last executing test programs: 4.018693617s ago: executing program 3 (id=9494): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x22a02, 0x0) write$auto(r0, &(0x7f0000000140)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7\xe6\x04\x8c\x83k', 0x1000000007e) fanotify_init$auto(0x5, 0x0) 3.323646866s ago: executing program 3 (id=9501): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x3, 0x3b) getsockopt$auto(r0, 0x29, 0x5, 0x0, 0x0) 3.281998764s ago: executing program 2 (id=9502): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) userfaultfd$auto(0x1) ioctl$auto(0x3, 0xc018aa3f, 0xc) 2.908622279s ago: executing program 3 (id=9504): r0 = socket(0x10, 0x2, 0xc) r1 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="10002cbd7000fadbdf250a00000a00000200252f00e2a85c41e75a02715b2d0000001100df"], 0x51}, 0x1, 0x0, 0x0, 0x24050803}, 0x10004010) 2.712045313s ago: executing program 2 (id=9505): r0 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x2c, r0, 0x1, 0x70bd29, 0x25dfdc02, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_KEY={0x10, 0x1, 0x0, 0x1, [@nested={0xc, 0x10, 0x0, 0x1, [@typed={0x5, 0x8, 0x0, 0x0, @str='\x00'}]}]}, @OVS_FLOW_ATTR_PROBE={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200400f0}, 0x800) 2.519470742s ago: executing program 2 (id=9507): r0 = pidfd_open$auto(0x1, 0x0) setns(r0, 0x60020000) mount$auto(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x24000, 0x0) 2.390633338s ago: executing program 0 (id=9508): r0 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) write$auto_proc_mem_operations_base(r0, &(0x7f0000001680)="a7", 0xfffffc96) 2.358694677s ago: executing program 2 (id=9509): socket(0xa, 0x3, 0x5) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto(0x3, 0x800005411, 0x38) 2.249491282s ago: executing program 3 (id=9510): mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) socket(0x15, 0x5, 0x0) ioctl$auto(0x3, 0x8b35, 0x91) 2.194887472s ago: executing program 0 (id=9511): sysfs$auto(0x9, 0x958, 0x1) r0 = openat$auto_fops_ulong_ro_(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/ieee80211/phy7/netdev:wlan0/stations/08:02:11:00:00:01/tx_filtered\x00', 0x20000, 0x0) read$auto_fops_ulong_ro_(r0, 0x0, 0x0) 1.999093814s ago: executing program 0 (id=9513): mmap$auto(0x0, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0x401, 0x8000) socket(0xa, 0x3, 0x3a) setsockopt$auto(0x400000000000003, 0x29, 0xcb, 0x0, 0x565) 1.83965586s ago: executing program 1 (id=9514): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000000)={0x0, 0x4000, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="1b0026bd7000fddbdf2503000000040008001400038010000e800c00098008000600", @ANYRES32=0x0, @ANYBLOB="12000100898771f1c19f17790481008286dd0000040002"], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0xc800) 1.762622431s ago: executing program 0 (id=9515): mmap$auto(0x0, 0x2020007, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(r0, 0x1f, 0x0, 0x3) 1.556792148s ago: executing program 1 (id=9516): mmap$auto(0x0, 0x5, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000300)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto(r0, 0x81004522, r0) 1.516715667s ago: executing program 0 (id=9517): mmap$auto(0x0, 0x8, 0x1000000004, 0x9b72, 0x2, 0x8000) r0 = socket(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x80184947, 0x0) 1.405812089s ago: executing program 3 (id=9519): r0 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_MODULE_EEPROM_GET(r1, &(0x7f0000000e80)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)={0x4c, r0, 0x1, 0x70bd29, 0x25dfdc02, {}, [@ETHTOOL_A_MODULE_EEPROM_I2C_ADDRESS={0x5, 0x6, 0x9}, @ETHTOOL_A_MODULE_EEPROM_LENGTH={0x8, 0x3, 0xb}, @ETHTOOL_A_MODULE_EEPROM_PAGE={0x5, 0x4, 0xe9}, @ETHTOOL_A_MODULE_EEPROM_OFFSET={0x8, 0x2, 0xf7}, @ETHTOOL_A_MODULE_EEPROM_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004084}, 0x82) 1.386470919s ago: executing program 2 (id=9520): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000004680), 0xffffffffffffffff) sendmsg$auto_OVS_VPORT_CMD_DEL(r0, &(0x7f00000049c0)={0x0, 0x0, &(0x7f0000004980)={&(0x7f00000046c0)={0x20, r1, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@OVS_VPORT_ATTR_OPTIONS={0xc, 0x4, 0x0, 0x1, [@nested={0x8, 0x8, 0x0, 0x1, [@generic="4ffb5eeb"]}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040801}, 0x4000) 1.304502996s ago: executing program 1 (id=9521): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)={0x1c, r1, 0xb01, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x240088e4) 1.296083995s ago: executing program 0 (id=9522): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10007) open_tree$auto(r0, 0x0, 0x1001) 1.174865401s ago: executing program 2 (id=9523): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) listmount$auto(&(0x7f0000000100)={0xbe, @raw, 0xffffffffffffffff, 0xfffffffffffffff7}, 0x0, 0xf4240, 0x0) 1.100284262s ago: executing program 1 (id=9524): mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x100, 0x0) ioctl$auto_SNDCTL_DSP_STEREO(r0, 0xc0045003, 0x0) 918.526866ms ago: executing program 3 (id=9525): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000cc0), r0) sendmsg$auto_ETHTOOL_MSG_TSCONFIG_GET(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000d00)={0x2c, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_TSCONFIG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4c000) 850.502741ms ago: executing program 1 (id=9526): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="1b0026bd7000fddbdf25030000002c00000028000180240006801d0074804cfe4d808847d00003080000040003002a9d272f660400338000000004000380040002"], 0x48}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) 0s ago: executing program 1 (id=9527): r0 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/maps\x00', 0x40302, 0x0) ioctl$auto_PROCMAP_QUERY(r0, 0xc0686611, &(0x7f0000000080)={0x101, 0x34, 0x7fff, 0x5, 0x80000000009, 0x1, 0x800, 0x101, 0x5, 0x207f93, 0xfffffffe, 0x7ffffffd, 0x3, 0x7, 0x5}) clone$auto(0x2000020003b4a, 0x6, 0x0, 0x0, 0x103) kernel console output (not intermixed with test programs): vhci_hcd vhci_hcd.2: invalid port number 194 [ 391.818222][T18483] bonding: no command found in bonding_masters - use +ifname or -ifname [ 392.257291][T18498] hub 27-0:1.0: USB hub found [ 392.284538][T18498] hub 27-0:1.0: 1 port detected [ 392.513809][T18505] block2mtd: illegal erase size [ 393.312831][T18534] rtc_cmos 00:00: Alarms can be up to one day in the future [ 393.569683][ T30] audit: type=1804 audit(4294986941.284:26): pid=18543 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.6166" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 393.619544][T18545] random: crng reseeded on system resumption [ 393.713579][T18545] Restarting kernel threads ... [ 393.741029][T18545] Done restarting kernel threads. [ 393.798273][T18549] vhci_hcd vhci_hcd.0: invalid port number 16 [ 397.464789][T18684] [ 401.556378][T18820] overlayfs: "check_copy_up" module option is obsolete [ 404.855128][T18921] Process accounting resumed [ 406.973048][T18992] block2mtd: Using custom MTD label '' for dev [ 407.007848][T18992] block2mtd: error: cannot open device [ 407.641504][T19015] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 408.136943][T19031] ICMPv6: process `syz.0.6398' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 409.135880][T19067] Console: switching to colour VGA+ 80x25 [ 411.962518][T19158] syz_tun: tun_chr_ioctl cmd 2147767521 [ 414.790353][T19252] kafs: addr_prefs: Invalid Command [ 415.207847][T19263] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 415.369465][T19263] CIFS mount error: No usable UNC path provided in device string! [ 415.369465][T19263] [ 415.469005][T19263] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 425.159339][T19575] ======================================================= [ 425.159339][T19575] WARNING: The mand mount option has been deprecated and [ 425.159339][T19575] and is ignored by this kernel. Remove the mand [ 425.159339][T19575] option from the mount to silence this warning. [ 425.159339][T19575] ======================================================= [ 425.824529][ T30] audit: type=1800 audit(4294986973.712:27): pid=19600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.6647" name="members" dev="configfs" ino=52054 res=0 errno=0 [ 426.534515][T19612] zswap: compressor _ not available [ 427.006507][T19634] scsi_strcpy_devinfo: vendor string '/&c~n] | [ 427.006507][T19634] M' is too long [ 427.050349][T19634] scsi_strcpy_devinfo: model string 'Dd5 K2b [ 427.050349][T19634] W ' is too long [ 427.649488][T19657] 0 [ 428.088317][T19671] zswap: compressor *E;3߃L MapCMcsyF*srHDU}]$rm+8ጅY7TU9d L@saXfmY6  =KԿ_+ gX not available [ 429.416030][T19710] qrtr: Invalid version 0 [ 430.161472][T19734] ubi31: attaching mtd0 [ 433.154148][T19834] random: crng reseeded on system resumption [ 433.198244][T19836] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 433.245378][T19836] ep_00: uevent: failed to send synthetic uevent: -22 [ 434.551085][ T30] audit: type=1800 audit(4294986982.487:28): pid=19880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.6784" name="sr0" dev="devtmpfs" ino=2893 res=0 errno=0 [ 434.846560][T19883] Process accounting paused [ 434.974711][T19891] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 435.552380][T19912] i2c i2c-0: new_device: Missing parameters [ 435.782731][T19914] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 438.116993][T19996] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 438.157821][T19996] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 438.210419][T19996] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 438.254744][T19996] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 438.295369][T19996] page dumped because: unmovable page [ 438.317336][T19996] page_owner info is not present (never set?) [ 439.020637][T20032] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 439.233816][T20032] PCI: Can't parse resource_alignment parameter: BFjl [ 439.960749][T20067] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 439.961148][T20066] ima: policy update failed [ 440.042722][ T30] audit: type=1802 audit(4294986988.006:29): pid=20066 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.6867" res=0 errno=0 [ 441.737298][T20131] program syz.1.6894 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 442.874313][T20176] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 442.874911][T20174] ima: policy update failed [ 442.946654][ T30] audit: type=1802 audit(4294986990.921:30): pid=20174 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.6913" res=0 errno=0 [ 444.522851][T20239] usb usb4: usbfs: process 20239 (syz.0.6940) did not claim interface 0 before use [ 447.302831][T19482] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 448.060452][T20381] WARNING! power/level is deprecated; use power/control instead [ 448.325536][T20389] zram0: detected capacity change from 0 to 8 [ 448.525918][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 448.540480][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 449.870925][T19428] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 449.870958][T19428] Bluetooth: hci3: unexpected subevent 0x0e length: 725 > 15 [ 449.887130][T19428] Bluetooth: hci3: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 450.075831][T20470] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 453.334867][T20590] futex_wake_op: syz.2.7081 tries to shift op by -2048; fix this program [ 453.420238][T20590] futex_wake_op: syz.2.7081 tries to shift op by -2048; fix this program [ 454.159376][T20622] scsi_dev_info_list_add_str: bad dev info string ')zD 5fk+*X#R84*VsndvqQW}~YrȀ-8VGDƘLB%v†v}Ypq|?O[,! 7xWDr%[}E$3?G9Ff=lrGH;2L<=|8 -c Fո"[v9q4Mmvqk[(iNDСMX PSqqX4X`V!;r֍)y]WzfIH0,v{q8שUܹ䑉m؛HTwCz-nR%2]x05oՕ|3>lS*L/Cdgӑ[C=Cwem)l#' ''S.sHgi-TY%ܹF*8nFTH?i{' '' [ 454.634640][ T30] audit: type=1800 audit(4294987002.681:31): pid=20638 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.7100" name="discovery_nqn" dev="configfs" ino=55056 res=0 errno=0 [ 455.424950][T20672] vhci_hcd vhci_hcd.2: invalid port number 0 [ 456.873943][T19428] Bluetooth: hci2: unexpected event 0x1d length: 6 > 5 [ 457.068783][T20729] syz_tun: tun_chr_ioctl cmd 1074025675 [ 457.145746][T20729] syz_tun: persist enabled [ 459.484991][T20825] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 459.727449][T20834] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 463.579678][T20974] could not allocate digest TFM handle [ 464.052502][T21004] QAT: failed to copy from user cfg_data. [ 464.348349][T21013] warning: `syz.3.7263' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 464.480924][ T30] audit: type=1800 audit(4294987012.563:32): pid=21017 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.7265" name="dbroot" dev="configfs" ino=56103 res=0 errno=0 [ 464.826522][T21023] Process accounting resumed [ 465.129364][T21036] [U]  [ 465.574086][T21044] zswap: compressor - not available [ 466.451123][T19428] Bluetooth: hci0: unexpected event 0x14 length: 16 > 6 [ 467.922503][T19428] Bluetooth: hci1: unexpected event 0x23 length: 127 > 13 [ 469.153606][T21191] ima: policy update failed [ 469.224344][ T30] audit: type=1802 audit(4294967303.534:33): pid=21191 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.7341" res=0 errno=0 [ 469.299667][T21194] vhci_hcd vhci_hcd.0: invalid port number 16 [ 469.608260][T19428] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 470.189548][T21245] cougar: G6 mapped to F18 [ 470.735442][T21267] random: crng reseeded on system resumption [ 471.330840][T21288] vivid-007: ================= START STATUS ================= [ 471.373561][T21288] vivid-007: Generate PTS: true [ 471.397462][T21288] vivid-007: Generate SCR: true [ 471.434229][T21288] tpg source WxH: 320x240 (Y'CbCr) [ 471.454845][T21288] tpg field: 1 [ 471.471900][T21288] tpg crop: (0,0)/320x240 [ 471.492629][T21288] tpg compose: (0,0)/320x240 [ 471.528323][T21288] tpg colorspace: 8 [ 471.544696][T21288] tpg transfer function: 0/0 [ 471.555767][T21288] tpg Y'CbCr encoding: 0/0 [ 471.582818][T21288] tpg quantization: 0/0 [ 471.608783][T21288] tpg RGB range: 0/2 [ 471.620832][T21288] vivid-007: ================== END STATUS ================== [ 471.680147][T21212] Bluetooth: hci0: command 0x0406 tx timeout [ 472.238183][T21319] syz_tun: tun_chr_ioctl cmd 1074025681 [ 472.435906][T21324] usbip-vudc usbip-vudc.0: gadget not bound [ 473.711366][T21375] program syz.1.7419 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 473.746740][T21212] Bluetooth: hci0: command 0x0406 tx timeout [ 481.611514][T19428] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 481.795690][T21710] vmstat_refresh: nr_hugetlb -2048 [ 483.135825][T19428] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 483.197858][T21783] random: crng reseeded on system resumption [ 483.695594][T21212] Bluetooth: hci3: command 0x0406 tx timeout [ 484.686854][ T30] audit: type=1806 audit(4294967319.084:34): xattr="." res=0 [ 485.100489][T21848] syz.3.7604 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 485.201851][T19428] Bluetooth: hci2: command 0x0406 tx timeout [ 485.252051][T21848] CPU: 0 UID: 0 PID: 21848 Comm: syz.3.7604 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 485.252100][T21848] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 485.252112][T21848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 485.252128][T21848] Call Trace: [ 485.252137][T21848] [ 485.252147][T21848] dump_stack_lvl+0x100/0x190 [ 485.252192][T21848] dump_header+0xfb/0x606 [ 485.252218][T21848] oom_kill_process.cold+0xd/0x321 [ 485.252244][T21848] out_of_memory+0x340/0x14f0 [ 485.252274][T21848] ? __pfx_out_of_memory+0x10/0x10 [ 485.252306][T21848] mem_cgroup_out_of_memory+0xc6/0x130 [ 485.252341][T21848] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 485.252374][T21848] ? find_held_lock+0x2b/0x80 [ 485.252410][T21848] ? do_raw_spin_unlock+0x145/0x1e0 [ 485.252438][T21848] ? _raw_spin_unlock+0x28/0x50 [ 485.252471][T21848] try_charge_memcg+0x652/0xc90 [ 485.252505][T21848] ? __pfx_try_charge_memcg+0x10/0x10 [ 485.252537][T21848] ? find_held_lock+0x2b/0x80 [ 485.252567][T21848] ? rcu_read_unlock+0x17/0x60 [ 485.252594][T21848] ? rcu_read_unlock+0x17/0x60 [ 485.252624][T21848] charge_memcg+0xa6/0x280 [ 485.252651][T21848] mem_cgroup_swapin_charge_folio+0xeb/0x470 [ 485.252687][T21848] __read_swap_cache_async+0x449/0x610 [ 485.252727][T21848] ? __pfx___read_swap_cache_async+0x10/0x10 [ 485.252764][T21848] ? rcu_is_watching+0x12/0xc0 [ 485.252791][T21848] ? finish_task_switch.isra.0+0x205/0xb80 [ 485.252825][T21848] ? lockdep_hardirqs_on+0x78/0x100 [ 485.252860][T21848] ? finish_task_switch.isra.0+0x205/0xb80 [ 485.252898][T21848] swap_cluster_readahead+0x414/0x770 [ 485.252933][T21848] ? __schedule+0x1035/0x6000 [ 485.252977][T21848] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 485.253015][T21848] ? __lock_acquire+0x4a5/0x2630 [ 485.253037][T21848] ? __lock_acquire+0x4a5/0x2630 [ 485.253071][T21848] ? get_vma_policy+0x23f/0x3b0 [ 485.253102][T21848] swapin_readahead+0x14b/0x12e0 [ 485.253147][T21848] ? __pfx_swapin_readahead+0x10/0x10 [ 485.253201][T21848] ? find_held_lock+0x2b/0x80 [ 485.253230][T21848] ? swap_cache_get_folio+0x272/0x920 [ 485.253267][T21848] ? swap_cache_get_folio+0x272/0x920 [ 485.253298][T21848] ? swap_cache_get_folio+0x1f/0x920 [ 485.253329][T21848] ? swap_cache_get_folio+0x2a2/0x920 [ 485.253364][T21848] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 485.253397][T21848] ? __pfx_get_swap_device+0x10/0x10 [ 485.253427][T21848] ? do_swap_page+0x9ba/0x6810 [ 485.253459][T21848] do_swap_page+0x9ba/0x6810 [ 485.253496][T21848] ? __lock_acquire+0x4a5/0x2630 [ 485.253524][T21848] ? __pfx_do_swap_page+0x10/0x10 [ 485.253560][T21848] ? __pfx_default_wake_function+0x10/0x10 [ 485.253594][T21848] ? __free_object+0x2a8/0x400 [ 485.253625][T21848] ? lockdep_hardirqs_on+0x78/0x100 [ 485.253661][T21848] ? rcu_is_watching+0x12/0xc0 [ 485.253687][T21848] ? __pte_offset_map+0x179/0x310 [ 485.253717][T21848] __handle_mm_fault+0x18b9/0x2b50 [ 485.253757][T21848] ? reacquire_held_locks+0xce/0x1e0 [ 485.253780][T21848] ? __pfx___handle_mm_fault+0x10/0x10 [ 485.253819][T21848] ? lock_vma_under_rcu+0x17c/0x5a0 [ 485.253869][T21848] handle_mm_fault+0x36d/0xa20 [ 485.253908][T21848] do_user_addr_fault+0x5a3/0x12f0 [ 485.253948][T21848] exc_page_fault+0x6f/0xd0 [ 485.253985][T21848] asm_exc_page_fault+0x26/0x30 [ 485.254006][T21848] RIP: 0033:0x7f1132357178 [ 485.254023][T21848] Code: 75 40 a8 10 75 3c 41 51 4c 8d 9b 08 03 00 00 49 89 c9 48 89 f1 41 50 48 8b 74 24 20 49 89 d0 48 89 fa 4c 89 df e8 a8 56 00 00 <8b> 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 [ 485.254044][T21848] RSP: 002b:00007ffc3f053830 EFLAGS: 00010246 [ 485.254061][T21848] RAX: 0000000000000000 RBX: 00005555851be500 RCX: 00007f113235c84e [ 485.254075][T21848] RDX: 00007ffc3f053880 RSI: 0000000000000000 RDI: 0000000000000000 [ 485.254087][T21848] RBP: 00007f1132617da0 R08: 0000000000000000 R09: 0000000000000000 [ 485.254100][T21848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000077039 [ 485.254113][T21848] R13: 00007f113261609c R14: 0000000000076d63 R15: 00007f1132616090 [ 485.254141][T21848] [ 485.255057][T21848] memory: usage 1772kB, limit 3072kB, failcnt 5137 [ 485.842293][T21778] Bluetooth: hci3: command 0x0406 tx timeout [ 486.364569][T21212] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 486.486462][ T30] audit: type=1107 audit(4294967320.873:35): pid=21904 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 486.527487][ T30] audit: type=1107 audit(4294967320.873:36): pid=21904 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 486.607115][T21848] memory+swap: usage 656kB, limit 9007199254740988kB, failcnt 0 [ 486.638612][T21848] kmem: usage 380kB, limit 9007199254740988kB, failcnt 0 [ 486.671408][T21848] Memory cgroup stats for /syz3: [ 486.671554][T21848] cache 0 [ 486.703683][T21848] rss 4096 [ 486.735561][T21848] rss_huge 0 [ 486.738776][T21848] shmem 0 [ 486.769130][T21848] mapped_file 0 [ 486.783005][T21848] dirty 0 [ 486.786061][T21848] writeback 0 [ 486.789341][T21848] workingset_refault_anon 500 [ 486.851609][T21848] workingset_refault_file 780 [ 486.867873][T21848] swap 188416 [ 486.871201][T21848] swapcached 12288 [ 486.912423][T21926] ptp ptp0: only physical clock in use now [ 486.931273][T21848] pgpgin 219082 [ 486.954997][T21848] pgpgout 225210 [ 486.958620][T21848] pgfault 217776 [ 487.000535][T21848] pgmajfault 334 [ 487.032468][T21848] inactive_anon 16384 [ 487.036492][T21848] active_anon 0 [ 487.039961][T21848] inactive_file 0 [ 487.091992][T21848] active_file 0 [ 487.095999][T21848] unevictable 0 [ 487.099463][T21848] hierarchical_memory_limit 3145728 [ 487.171160][T21848] hierarchical_memsw_limit 9223372036854771712 [ 487.177403][T21848] total_cache 0 [ 487.223355][T21848] total_rss 4096 [ 487.251026][T21848] total_rss_huge 0 [ 487.254788][T21848] total_shmem 0 [ 487.258276][T21848] total_mapped_file 0 [ 487.272133][T21778] Bluetooth: hci2: command 0x0406 tx timeout [ 487.310232][T21848] total_dirty 0 [ 487.313731][T21848] total_writeback 0 [ 487.317531][T21848] total_workingset_refault_anon 500 [ 487.391830][T21848] total_workingset_refault_file 780 [ 487.415998][T21848] total_swap 188416 [ 487.440876][T21848] total_swapcached 12288 [ 487.458246][T21848] total_pgpgin 219082 [ 487.479349][T21848] total_pgpgout 225210 [ 487.483434][T21848] total_pgfault 217776 [ 487.529088][T21848] total_pgmajfault 334 [ 487.533200][T21848] total_inactive_anon 16384 [ 487.537700][T21848] total_active_anon 0 [ 487.581118][T21848] total_inactive_file 0 [ 487.585862][T21848] total_active_file 0 [ 487.618177][T21848] total_unevictable 0 [ 487.638465][T21848] anon_cost 3 [ 487.642704][T21946] capability: warning: `syz.1.7638' uses 32-bit capabilities (legacy support in use) [ 487.660664][T21848] file_cost 0 [ 487.664805][T21848] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.7604,pid=21848,uid=0 [ 487.739924][T21848] Memory cgroup out of memory: Killed process 21848 (syz.3.7604) total-vm:104400kB, anon-rss:1316kB, file-rss:21644kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 488.385109][T21212] Bluetooth: hci1: command 0x0406 tx timeout [ 488.774263][T21993] Zero length message leads to an empty skb [ 489.222310][T22004] tc_dump_action: action bad kind [ 490.455733][T19428] Bluetooth: hci1: command 0x0406 tx timeout [ 492.183109][T22115] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 492.381163][T22120] netlink: 'syz.1.7712': attribute type 1 has an invalid length. [ 493.222240][T22149] netlink: 'syz.1.7725': attribute type 1 has an invalid length. [ 494.729573][T22187] Process accounting paused [ 494.955383][T22200] netlink: Conntrack attr has 16 unknown bytes [ 495.615732][T22225] netlink: Conntrack attr type has unexpected length (type=3, length=0, expected=8) [ 498.605189][T22304] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint). [ 499.358161][T22346] No such timeout policy "" [ 499.387682][T22346] netlink: Failed to associated timeout policy '' [ 499.855816][T22359] netlink: 'syz.1.7821': attribute type 1 has an invalid length. [ 500.504484][T22381] netlink: zone id is out of range [ 500.509919][T22381] netlink: zone id is out of range [ 500.922816][T22390] netlink: del zone limit has 8 unknown bytes [ 501.738197][T22418] CIFS mount error: No usable UNC path provided in device string! [ 501.738197][T22418] [ 501.794960][T22418] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 502.373131][T22441] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 503.532197][T22475] netlink: 2476 bytes leftover after parsing attributes in process `syz.0.7874'. [ 504.407585][T22511] openvswitch: netlink: Geneve opt len 1 is not a multiple of 4. [ 504.844815][T22528] openvswitch: netlink: IP tunnel dst address not specified [ 505.396690][T22546] queue_state_write: unsupported operation '' [ 505.402795][T22546] queue_state_write: use 'run', 'start' or 'kick' [ 507.812522][T22627] FAULT_INJECTION: forcing a failure. [ 507.812522][T22627] name failslab, interval 1, probability 0, space 0, times 1 [ 507.884272][T22627] CPU: 0 UID: 0 PID: 22627 Comm: syz.0.7942 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 507.884328][T22627] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 507.884337][T22627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 507.884356][T22627] Call Trace: [ 507.884363][T22627] [ 507.884371][T22627] dump_stack_lvl+0x100/0x190 [ 507.884406][T22627] should_fail_ex.cold+0x5/0xa [ 507.884430][T22627] should_failslab+0xc2/0x120 [ 507.884455][T22627] __kvmalloc_node_noprof+0x101/0xac0 [ 507.884478][T22627] ? io_alloc_cache_init+0x38/0x170 [ 507.884516][T22627] ? io_alloc_cache_init+0x38/0x170 [ 507.884546][T22627] ? __init_waitqueue_head+0xca/0x150 [ 507.884572][T22627] io_alloc_cache_init+0x38/0x170 [ 507.884605][T22627] io_uring_setup.cold+0x3cd/0x1cb9 [ 507.884640][T22627] ? __pfx_io_uring_setup+0x10/0x10 [ 507.884668][T22627] ? do_futex+0x192/0x350 [ 507.884688][T22627] ? __pfx_do_futex+0x10/0x10 [ 507.884717][T22627] ? fput+0x79/0x100 [ 507.884742][T22627] ? xfd_validate_state+0x129/0x190 [ 507.884774][T22627] __x64_sys_io_uring_setup+0xc2/0x170 [ 507.884802][T22627] do_syscall_64+0x106/0xf80 [ 507.884834][T22627] ? clear_bhb_loop+0x40/0x90 [ 507.884860][T22627] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 507.884881][T22627] RIP: 0033:0x7f0f6cb9bf79 [ 507.884898][T22627] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 507.884919][T22627] RSP: 002b:00007f0f6da28028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 507.884940][T22627] RAX: ffffffffffffffda RBX: 00007f0f6ce15fa0 RCX: 00007f0f6cb9bf79 [ 507.884954][T22627] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000001d48 [ 507.884967][T22627] RBP: 00007f0f6cc327e0 R08: 0000000000000000 R09: 0000000000000000 [ 507.884979][T22627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 507.884992][T22627] R13: 00007f0f6ce16038 R14: 00007f0f6ce15fa0 R15: 00007ffed3002758 [ 507.885019][T22627] [ 508.828940][T22658] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 509.068763][T22668] FAULT_INJECTION: forcing a failure. [ 509.068763][T22668] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 509.068826][T22668] CPU: 0 UID: 0 PID: 22668 Comm: syz.3.7959 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 509.068861][T22668] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 509.068871][T22668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 509.068884][T22668] Call Trace: [ 509.068890][T22668] [ 509.068898][T22668] dump_stack_lvl+0x100/0x190 [ 509.068931][T22668] should_fail_ex.cold+0x5/0xa [ 509.068950][T22668] ? prepare_alloc_pages+0x16d/0x5f0 [ 509.068981][T22668] should_fail_alloc_page+0xeb/0x140 [ 509.069008][T22668] prepare_alloc_pages+0x1f0/0x5f0 [ 509.069036][T22668] ? rcu_is_watching+0x12/0xc0 [ 509.069064][T22668] __alloc_frozen_pages_noprof+0x193/0x2410 [ 509.069100][T22668] ? __alloc_frozen_pages_noprof+0x2a0/0x2410 [ 509.069137][T22668] ? __pfx_css_rstat_updated+0x10/0x10 [ 509.069177][T22668] ? find_held_lock+0x2b/0x80 [ 509.069206][T22668] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 509.069266][T22668] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 509.069330][T22668] ? __alloc_frozen_pages_noprof+0x2a0/0x2410 [ 509.069371][T22668] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 509.069400][T22668] ? policy_nodemask+0xed/0x4f0 [ 509.069428][T22668] alloc_pages_mpol+0x1fb/0x550 [ 509.069455][T22668] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 509.069481][T22668] ? do_raw_spin_lock+0x128/0x260 [ 509.069505][T22668] ? find_held_lock+0x2b/0x80 [ 509.069532][T22668] ? __pud_alloc+0x575/0x760 [ 509.069562][T22668] alloc_pages_noprof+0x131/0x390 [ 509.069589][T22668] __pmd_alloc+0x3b/0x9c0 [ 509.069615][T22668] ? __pud_alloc+0x57a/0x760 [ 509.069645][T22668] walk_to_pmd+0x3a3/0x4c0 [ 509.069676][T22668] get_locked_pte+0x25/0xc0 [ 509.069705][T22668] map_ldt_struct+0x3b1/0xa50 [ 509.069742][T22668] ? __pfx_map_ldt_struct+0x10/0x10 [ 509.069773][T22668] ? alloc_pages_noprof+0x233/0x390 [ 509.069803][T22668] write_ldt+0x6d3/0xd40 [ 509.069838][T22668] ? __pfx_write_ldt+0x10/0x10 [ 509.069869][T22668] ? fput+0x79/0x100 [ 509.069894][T22668] ? xfd_validate_state+0x129/0x190 [ 509.069926][T22668] __x64_sys_modify_ldt+0xb1/0x170 [ 509.069959][T22668] do_syscall_64+0x106/0xf80 [ 509.069991][T22668] ? clear_bhb_loop+0x40/0x90 [ 509.070016][T22668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 509.070038][T22668] RIP: 0033:0x7f113239bf79 [ 509.070054][T22668] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 509.070075][T22668] RSP: 002b:00007f113329a028 EFLAGS: 00000246 ORIG_RAX: 000000000000009a [ 509.070096][T22668] RAX: ffffffffffffffda RBX: 00007f1132615fa0 RCX: 00007f113239bf79 [ 509.070110][T22668] RDX: 0000000000000010 RSI: 00002000000001c0 RDI: 0000000000000001 [ 509.070123][T22668] RBP: 00007f11324327e0 R08: 0000000000000000 R09: 0000000000000000 [ 509.070135][T22668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 509.070149][T22668] R13: 00007f1132616038 R14: 00007f1132615fa0 R15: 00007ffc3f053748 [ 509.070176][T22668] [ 509.647154][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 509.647233][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 510.157647][T22698] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7972'. [ 515.445175][T22860] openvswitch: netlink: Key 15 has unexpected len 16 expected 4 [ 519.049887][T22977] usb usb36: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 519.081802][T22977] vhci_hcd vhci_hcd.1: default hub control req: 0000 v0000 i0000 l0 [ 520.616360][T23036] FAULT_INJECTION: forcing a failure. [ 520.616360][T23036] name failslab, interval 1, probability 0, space 0, times 0 [ 520.662582][T23036] CPU: 0 UID: 0 PID: 23036 Comm: syz.1.8124 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 520.662626][T23036] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 520.662637][T23036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 520.662652][T23036] Call Trace: [ 520.662659][T23036] [ 520.662668][T23036] dump_stack_lvl+0x100/0x190 [ 520.662706][T23036] should_fail_ex.cold+0x5/0xa [ 520.662732][T23036] should_failslab+0xc2/0x120 [ 520.662764][T23036] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 520.662791][T23036] ? __pfx___debug_object_init+0x10/0x10 [ 520.662828][T23036] ? __d_alloc+0x34/0xa80 [ 520.662859][T23036] ? __d_alloc+0x34/0xa80 [ 520.662884][T23036] __d_alloc+0x34/0xa80 [ 520.662913][T23036] d_alloc_pseudo+0x1c/0xc0 [ 520.662949][T23036] alloc_file_pseudo+0xcf/0x230 [ 520.662983][T23036] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 520.663015][T23036] ? alloc_fd+0x476/0x790 [ 520.663043][T23036] sock_alloc_file+0x50/0x210 [ 520.663074][T23036] __sys_socket+0x1c0/0x260 [ 520.663109][T23036] ? fput+0x79/0x100 [ 520.663136][T23036] ? __pfx___sys_socket+0x10/0x10 [ 520.663182][T23036] ? xfd_validate_state+0x129/0x190 [ 520.663217][T23036] __x64_sys_socket+0x72/0xb0 [ 520.663250][T23036] ? lockdep_hardirqs_on+0x78/0x100 [ 520.663294][T23036] do_syscall_64+0x106/0xf80 [ 520.663329][T23036] ? clear_bhb_loop+0x40/0x90 [ 520.663357][T23036] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 520.663380][T23036] RIP: 0033:0x7f8bcd59bf79 [ 520.663398][T23036] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 520.663420][T23036] RSP: 002b:00007f8bce4e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 520.663442][T23036] RAX: ffffffffffffffda RBX: 00007f8bcd815fa0 RCX: 00007f8bcd59bf79 [ 520.663457][T23036] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000000000000002a [ 520.663470][T23036] RBP: 00007f8bcd6327e0 R08: 0000000000000000 R09: 0000000000000000 [ 520.663484][T23036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 520.663498][T23036] R13: 00007f8bcd816038 R14: 00007f8bcd815fa0 R15: 00007ffeb2fda528 [ 520.663527][T23036] [ 522.559064][T23088] openvswitch: netlink: Flow key attribute not present in set flow. [ 523.064574][T23101] ucma_write: process 4028 (syz.2.8153) changed security contexts after opening file descriptor, this is not allowed. [ 523.312352][T23121] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 700000007 [ 524.106595][T23162] netlink: zone id is out of range [ 524.697419][T23180] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 700000007 [ 524.798084][T23150] Process accounting resumed [ 525.243047][T23212] nbd: must specify a size in bytes for the device [ 525.285610][T23210] openvswitch: netlink: Geneve option length err (len 256, max 255). [ 525.837206][T23226] netlink: 28 bytes leftover after parsing attributes in process `syz.1.8191'. [ 525.901075][T23226] netlink: 29 bytes leftover after parsing attributes in process `syz.1.8191'. [ 528.655307][T23293] FAULT_INJECTION: forcing a failure. [ 528.655307][T23293] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.716971][T23293] CPU: 0 UID: 0 PID: 23293 Comm: syz.1.8222 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 528.717013][T23293] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 528.717024][T23293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 528.717037][T23293] Call Trace: [ 528.717044][T23293] [ 528.717053][T23293] dump_stack_lvl+0x100/0x190 [ 528.717090][T23293] should_fail_ex.cold+0x5/0xa [ 528.717111][T23293] ? prepare_alloc_pages+0x16d/0x5f0 [ 528.717144][T23293] should_fail_alloc_page+0xeb/0x140 [ 528.717173][T23293] prepare_alloc_pages+0x1f0/0x5f0 [ 528.717203][T23293] ? is_bpf_text_address+0x94/0x1a0 [ 528.717244][T23293] __alloc_frozen_pages_noprof+0x193/0x2410 [ 528.717280][T23293] ? arch_stack_walk+0xa6/0xf0 [ 528.717321][T23293] ? stack_trace_save+0x8e/0xc0 [ 528.717369][T23293] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 528.717411][T23293] ? __alloc_frozen_pages_noprof+0x2a0/0x2410 [ 528.717461][T23293] ? kasan_save_track+0x14/0x30 [ 528.717483][T23293] ? __kasan_slab_alloc+0x89/0x90 [ 528.717517][T23293] ? kmem_cache_alloc_noprof+0x2ad/0x780 [ 528.717540][T23293] ? __pmd_alloc+0xbf/0x9c0 [ 528.717567][T23293] ? __handle_mm_fault+0xa99/0x2b50 [ 528.717598][T23293] ? handle_mm_fault+0x36d/0xa20 [ 528.717636][T23293] ? __get_user_pages+0xf9c/0x34d0 [ 528.717662][T23293] ? populate_vma_page_range+0x267/0x3f0 [ 528.717691][T23293] ? __mm_populate+0x107/0x3a0 [ 528.717718][T23293] ? vm_mmap_pgoff+0x37f/0x470 [ 528.717743][T23293] ? ksys_mmap_pgoff+0x7d/0x5b0 [ 528.717785][T23293] ? __x64_sys_mmap+0x125/0x190 [ 528.717813][T23293] ? do_syscall_64+0x106/0xf80 [ 528.717847][T23293] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 528.717879][T23293] ? policy_nodemask+0xed/0x4f0 [ 528.717908][T23293] alloc_pages_mpol+0x1fb/0x550 [ 528.717948][T23293] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 528.717981][T23293] alloc_pages_noprof+0x131/0x390 [ 528.718007][T23293] pte_alloc_one+0x1e/0x3e0 [ 528.718042][T23293] __pte_alloc+0x6d/0x3f0 [ 528.718066][T23293] ? __pfx___pte_alloc+0x10/0x10 [ 528.718093][T23293] ? do_raw_spin_lock+0x128/0x260 [ 528.718117][T23293] ? find_held_lock+0x2b/0x80 [ 528.718147][T23293] do_anonymous_page+0x13a2/0x1f40 [ 528.718180][T23293] ? __thp_vma_allowable_orders+0x1c8/0xcd0 [ 528.718212][T23293] ? __pmd_alloc+0x6aa/0x9c0 [ 528.718242][T23293] __handle_mm_fault+0x1d3a/0x2b50 [ 528.718279][T23293] ? mt_find+0x45e/0x8e0 [ 528.718299][T23293] ? __pfx___handle_mm_fault+0x10/0x10 [ 528.718330][T23293] ? __pfx_mt_find+0x10/0x10 [ 528.718370][T23293] handle_mm_fault+0x36d/0xa20 [ 528.718408][T23293] __get_user_pages+0xf9c/0x34d0 [ 528.718445][T23293] ? __pfx___get_user_pages+0x10/0x10 [ 528.718480][T23293] populate_vma_page_range+0x267/0x3f0 [ 528.718511][T23293] ? __pfx_populate_vma_page_range+0x10/0x10 [ 528.718540][T23293] ? __pfx_find_vma_intersection+0x10/0x10 [ 528.718568][T23293] ? do_mmap+0x93f/0x12f0 [ 528.718597][T23293] __mm_populate+0x107/0x3a0 [ 528.718633][T23293] ? __pfx___mm_populate+0x10/0x10 [ 528.718665][T23293] ? up_write+0x290/0x4f0 [ 528.718692][T23293] vm_mmap_pgoff+0x37f/0x470 [ 528.718722][T23293] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 528.718755][T23293] ? __x64_sys_futex+0x34f/0x4d0 [ 528.718773][T23293] ? __x64_sys_futex+0x358/0x4d0 [ 528.718797][T23293] ksys_mmap_pgoff+0x7d/0x5b0 [ 528.718827][T23293] __x64_sys_mmap+0x125/0x190 [ 528.718857][T23293] do_syscall_64+0x106/0xf80 [ 528.718909][T23293] ? clear_bhb_loop+0x40/0x90 [ 528.718936][T23293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.718959][T23293] RIP: 0033:0x7f8bcd59bf79 [ 528.718977][T23293] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 528.718999][T23293] RSP: 002b:00007f8bce4e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 528.719021][T23293] RAX: ffffffffffffffda RBX: 00007f8bcd815fa0 RCX: 00007f8bcd59bf79 [ 528.719036][T23293] RDX: 00000000000000df RSI: 0000000000000005 RDI: 0000000000000000 [ 528.719049][T23293] RBP: 00007f8bcd6327e0 R08: 0000000000000007 R09: 0000000000028000 [ 528.719063][T23293] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 528.719077][T23293] R13: 00007f8bcd816038 R14: 00007f8bcd815fa0 R15: 00007ffeb2fda528 [ 528.719106][T23293] [ 529.932606][T23299] netlink: 16 bytes leftover after parsing attributes in process `syz.0.8224'. [ 531.694527][T19473] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 531.995327][T19473] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 532.394597][T19473] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 532.631002][T19428] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 532.642712][T19428] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 532.650757][T19428] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 532.659122][T19428] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 532.669429][T19428] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 532.776217][T23343] netlink: 'syz.3.8240': attribute type 11 has an invalid length. [ 532.832919][T19473] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 533.661619][T19473] bridge_slave_1: left allmulticast mode [ 533.667515][T19473] bridge_slave_1: left promiscuous mode [ 533.718524][T19473] bridge0: port 2(bridge_slave_1) entered disabled state [ 533.793089][T19473] bridge_slave_0: left allmulticast mode [ 533.824900][T19473] bridge_slave_0: left promiscuous mode [ 533.858836][T19473] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.703964][T21212] Bluetooth: hci4: command tx timeout [ 535.913068][T23445] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8254'. [ 536.556502][T19473] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 536.619635][T19473] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 536.668324][T19473] bond0 (unregistering): Released all slaves [ 536.773828][T21212] Bluetooth: hci4: command tx timeout [ 537.007711][T23337] chnl_net:caif_netlink_parms(): no params data found [ 537.858032][T23524] netlink: 'syz.2.8262': attribute type 11 has an invalid length. [ 538.709214][T23337] bridge0: port 1(bridge_slave_0) entered blocking state [ 538.763247][T23337] bridge0: port 1(bridge_slave_0) entered disabled state [ 538.813269][T23337] bridge_slave_0: entered allmulticast mode [ 538.841354][T23337] bridge_slave_0: entered promiscuous mode [ 538.847440][T21212] Bluetooth: hci4: command tx timeout [ 538.895021][T23337] bridge0: port 2(bridge_slave_1) entered blocking state [ 538.927837][T23337] bridge0: port 2(bridge_slave_1) entered disabled state [ 538.972009][T23337] bridge_slave_1: entered allmulticast mode [ 539.009450][T23337] bridge_slave_1: entered promiscuous mode [ 539.128956][T23579] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8271'. [ 539.197024][T19473] hsr_slave_0: left promiscuous mode [ 539.252306][T19473] hsr_slave_1: left promiscuous mode [ 539.266250][T19473] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 539.294840][T19473] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 539.325167][T19473] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 539.344811][T19473] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 539.443746][T19473] veth1_macvtap: left promiscuous mode [ 539.462918][T19473] veth0_macvtap: left promiscuous mode [ 539.468545][T19473] veth1_vlan: left promiscuous mode [ 539.501458][T19473] veth0_vlan: left promiscuous mode [ 540.911525][T21212] Bluetooth: hci4: command tx timeout [ 542.977502][T19473] team0 (unregistering): Port device team_slave_1 removed [ 543.148985][T19473] team0 (unregistering): Port device team_slave_0 removed [ 544.933829][T23593] netlink: 'syz.0.8276': attribute type 11 has an invalid length. [ 545.014138][T23337] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 545.072494][T23337] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 545.309371][T23337] team0: Port device team_slave_0 added [ 545.341148][T23337] team0: Port device team_slave_1 added [ 545.502957][T23337] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 545.559508][T23337] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 545.719155][T23337] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 545.786829][T23337] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 545.832564][T23645] FAULT_INJECTION: forcing a failure. [ 545.832564][T23645] name failslab, interval 1, probability 0, space 0, times 0 [ 545.845311][T23337] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 545.894726][T23645] CPU: 0 UID: 0 PID: 23645 Comm: syz.2.8282 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 545.894771][T23645] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 545.894782][T23645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 545.894797][T23645] Call Trace: [ 545.894805][T23645] [ 545.894814][T23645] dump_stack_lvl+0x100/0x190 [ 545.894852][T23645] should_fail_ex.cold+0x5/0xa [ 545.894878][T23645] should_failslab+0xc2/0x120 [ 545.894906][T23645] ? __register_sysctl_table+0xbe4/0x1650 [ 545.894942][T23645] __kmalloc_noprof+0xf6/0x9c0 [ 545.894976][T23645] ? find_held_lock+0x2b/0x80 [ 545.895008][T23645] ? __register_sysctl_table+0xbc8/0x1650 [ 545.895044][T23645] ? __register_sysctl_table+0xbc8/0x1650 [ 545.895097][T23645] ? __register_sysctl_table+0xbe4/0x1650 [ 545.895131][T23645] __register_sysctl_table+0xbe4/0x1650 [ 545.895172][T23645] ? __pfx___register_sysctl_table+0x10/0x10 [ 545.895211][T23645] ? __asan_memcpy+0x3c/0x60 [ 545.895258][T23645] register_pidns_sysctls+0x120/0x1c0 [ 545.895285][T23645] ? __ns_common_init+0x299/0x4b0 [ 545.895324][T23645] copy_pid_ns+0x67a/0x1090 [ 545.895361][T23645] ? __pfx_copy_pid_ns+0x10/0x10 [ 545.895397][T23645] ? rcu_is_watching+0x12/0xc0 [ 545.895424][T23645] ? copy_mnt_ns+0x106/0xc30 [ 545.895450][T23645] ? ksys_write+0x190/0x250 [ 545.895483][T23645] create_new_namespaces+0x2aa/0xac0 [ 545.895522][T23645] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 545.895559][T23645] ksys_unshare+0x455/0xab0 [ 545.895586][T23645] ? __pfx_ksys_unshare+0x10/0x10 [ 545.895609][T23645] ? xfd_validate_state+0x129/0x190 [ 545.895645][T23645] __x64_sys_unshare+0x31/0x40 [ 545.895675][T23645] do_syscall_64+0x106/0xf80 [ 545.895710][T23645] ? clear_bhb_loop+0x40/0x90 [ 545.895738][T23645] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 545.895761][T23645] RIP: 0033:0x7efc8df9bf79 [ 545.895780][T23645] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 545.895803][T23645] RSP: 002b:00007efc8ee55028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 545.895825][T23645] RAX: ffffffffffffffda RBX: 00007efc8e215fa0 RCX: 00007efc8df9bf79 [ 545.895840][T23645] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 545.895854][T23645] RBP: 00007efc8e0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 545.895868][T23645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 545.895882][T23645] R13: 00007efc8e216038 R14: 00007efc8e215fa0 R15: 00007ffc665645c8 [ 545.895911][T23645] [ 546.432826][T23337] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 547.007146][T23337] hsr_slave_0: entered promiscuous mode [ 547.070895][T23337] hsr_slave_1: entered promiscuous mode [ 547.409004][T23645] sysctl could not get directory: /kernel -12 [ 548.862427][T23337] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 548.950355][T23337] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 549.019877][T23337] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 549.147083][T23337] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 549.550895][T23337] 8021q: adding VLAN 0 to HW filter on device bond0 [ 549.661364][T23337] 8021q: adding VLAN 0 to HW filter on device team0 [ 549.718799][T19473] bridge0: port 1(bridge_slave_0) entered blocking state [ 549.725972][T19473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 549.830464][T19473] bridge0: port 2(bridge_slave_1) entered blocking state [ 549.837676][T19473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 550.068342][T23337] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 550.424942][T23837] netlink: 'syz.3.8296': attribute type 11 has an invalid length. [ 550.536179][T23837] netlink: 'syz.3.8296': attribute type 11 has an invalid length. [ 550.614021][T23837] netlink: 'syz.3.8296': attribute type 11 has an invalid length. [ 550.944936][T23337] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 551.169784][T23337] veth0_vlan: entered promiscuous mode [ 551.217405][T23337] veth1_vlan: entered promiscuous mode [ 551.382732][T23337] veth0_macvtap: entered promiscuous mode [ 551.436983][T23858] nfs: Unknown parameter 'nl802154' [ 551.457179][T23337] veth1_macvtap: entered promiscuous mode [ 551.568216][T23337] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 551.652711][T23337] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 551.725965][T19431] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.766354][T19431] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.847115][T19431] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.904416][T19431] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 552.437332][T19436] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 552.508263][T19436] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.645300][T19431] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 552.695049][T19431] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.884239][T23337] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 555.044682][T23945] Process accounting paused [ 555.732319][T23966] openvswitch: netlink: Duplicate or invalid key (type 0). [ 556.687289][T24007] netlink: 'syz.2.8339': attribute type 11 has an invalid length. [ 556.722266][T24007] netlink: 'syz.2.8339': attribute type 11 has an invalid length. [ 556.785909][T24007] netlink: 'syz.2.8339': attribute type 11 has an invalid length. [ 556.833770][T24007] netlink: 'syz.2.8339': attribute type 11 has an invalid length. [ 556.897684][T24006] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 557.205408][T24020] sd 0:0:1:0: PR command failed: 1026 [ 557.230756][T24020] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 557.260483][T24020] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 557.733210][T24032] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xfffffd1f [ 558.604040][T24056] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 560.545128][T24105] NFSD: Failed to start, no listeners configured. [ 560.907850][T24130] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 561.634313][T24148] openvswitch: netlink: IPv6 tunnel dst address is zero [ 562.335340][T24159] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 562.372239][T24160] IPVS: length: 131 != 8 [ 563.959414][T24153] kexec: Could not allocate control_code_buffer [ 564.388230][T24193] syz.2.8409 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=1, oom_score_adj=1000 [ 564.544816][T24193] CPU: 0 UID: 0 PID: 24193 Comm: syz.2.8409 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 564.544857][T24193] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 564.544868][T24193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 564.544881][T24193] Call Trace: [ 564.544889][T24193] [ 564.544898][T24193] dump_stack_lvl+0x100/0x190 [ 564.544933][T24193] dump_header+0xfb/0x606 [ 564.544957][T24193] oom_kill_process.cold+0xd/0x321 [ 564.544983][T24193] out_of_memory+0x340/0x14f0 [ 564.545012][T24193] ? __pfx_out_of_memory+0x10/0x10 [ 564.545042][T24193] mem_cgroup_out_of_memory+0xc6/0x130 [ 564.545076][T24193] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 564.545108][T24193] ? find_held_lock+0x2b/0x80 [ 564.545143][T24193] ? do_raw_spin_unlock+0x145/0x1e0 [ 564.545170][T24193] ? _raw_spin_unlock+0x28/0x50 [ 564.545203][T24193] try_charge_memcg+0x652/0xc90 [ 564.545234][T24193] ? __pfx_try_charge_memcg+0x10/0x10 [ 564.545259][T24193] ? rcu_read_unlock+0x17/0x60 [ 564.545285][T24193] ? rcu_read_unlock+0x17/0x60 [ 564.545317][T24193] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 564.545356][T24193] obj_cgroup_charge_account+0x33d/0x640 [ 564.545387][T24193] __memcg_slab_post_alloc_hook+0x2e4/0x880 [ 564.545421][T24193] ? kasan_save_track+0x14/0x30 [ 564.545445][T24193] kmem_cache_alloc_node_noprof+0x66a/0x880 [ 564.545470][T24193] ? copy_process+0x402/0x79b0 [ 564.545490][T24193] ? copy_process+0x402/0x79b0 [ 564.545509][T24193] ? copy_process+0x48b/0x79b0 [ 564.545546][T24193] ? copy_process+0x48b/0x79b0 [ 564.545563][T24193] copy_process+0x48b/0x79b0 [ 564.545583][T24193] ? __page_table_check_ptes_set+0x1b5/0x4e0 [ 564.545616][T24193] ? __pfx_copy_process+0x10/0x10 [ 564.545642][T24193] ? _copy_from_user+0x59/0xd0 [ 564.545666][T24193] kernel_clone+0xfc/0x930 [ 564.545684][T24193] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 564.545710][T24193] ? __pfx_kernel_clone+0x10/0x10 [ 564.545746][T24193] ? __lock_acquire+0x4a5/0x2630 [ 564.545768][T24193] __do_sys_clone3+0x214/0x290 [ 564.545788][T24193] ? __pfx___do_sys_clone3+0x10/0x10 [ 564.545821][T24193] ? _copy_to_user+0xaf/0xd0 [ 564.545852][T24193] ? do_user_addr_fault+0x8d6/0x12f0 [ 564.545887][T24193] do_syscall_64+0x106/0xf80 [ 564.545917][T24193] ? clear_bhb_loop+0x40/0x90 [ 564.545942][T24193] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.545962][T24193] RIP: 0033:0x7efc8df9cd89 [ 564.545978][T24193] Code: 90 b8 01 00 00 00 b9 01 00 00 00 eb ec 0f 1f 40 00 b8 ea ff ff ff 48 85 ff 74 28 48 85 d2 74 23 49 89 c8 b8 b3 01 00 00 0f 05 <48> 85 c0 7c 14 74 01 c3 31 ed 4c 89 c7 ff d2 48 89 c7 b8 3c 00 00 [ 564.545999][T24193] RSP: 002b:00007ffc66564488 EFLAGS: 00000206 ORIG_RAX: 00000000000001b3 [ 564.546019][T24193] RAX: ffffffffffffffda RBX: 00007efc8df583a0 RCX: 00007efc8df9cd89 [ 564.546033][T24193] RDX: 00007efc8df583a0 RSI: 0000000000000058 RDI: 00007ffc665644e0 [ 564.546046][T24193] RBP: 00007efc8ee556c0 R08: 00007efc8ee556c0 R09: 00007ffc665645c7 [ 564.546059][T24193] R10: 0000000000000008 R11: 0000000000000206 R12: ffffffffffffffe8 [ 564.546071][T24193] R13: 000000000000000b R14: 00007ffc665644e0 R15: 00007ffc665645c8 [ 564.546098][T24193] [ 564.546105][T24193] memory: usage 3072kB, limit 3072kB, failcnt 16221 [ 565.213610][T24193] memory+swap: usage 6908kB, limit 9007199254740988kB, failcnt 0 [ 565.234985][T24193] kmem: usage 876kB, limit 9007199254740988kB, failcnt 0 [ 565.252324][T24193] Memory cgroup stats for /syz2: [ 565.252591][T24193] cache 2146304 [ 565.268972][T24193] rss 98304 [ 565.272118][T24193] rss_huge 0 [ 565.287068][T24193] shmem 2146304 [ 565.290554][T24193] mapped_file 0 [ 565.294011][T24193] dirty 0 [ 565.308324][T24193] writeback 0 [ 565.311626][T24193] workingset_refault_anon 1426 [ 565.333806][T24193] workingset_refault_file 5204 [ 565.344053][T24193] swap 3928064 [ 565.350331][T24193] swapcached 4096 [ 565.353983][T24193] pgpgin 133601 [ 565.366638][T24193] pgpgout 144205 [ 565.376714][T24193] pgfault 243072 [ 565.380270][T24193] pgmajfault 843 [ 565.394261][T24193] inactive_anon 2240512 [ 565.404343][T24193] active_anon 8192 [ 565.408071][T24193] inactive_file 0 [ 565.419536][T24193] active_file 0 [ 565.425509][T24193] unevictable 0 [ 565.429387][T24193] hierarchical_memory_limit 3145728 [ 565.437073][T24193] hierarchical_memsw_limit 9223372036854771712 [ 565.462927][T24193] total_cache 2146304 [ 565.473018][T24193] total_rss 98304 [ 565.483081][T24193] total_rss_huge 0 [ 565.487061][T24193] total_shmem 2146304 [ 565.501257][T24193] total_mapped_file 0 [ 565.508844][T24193] total_dirty 0 [ 565.515650][T24193] total_writeback 0 [ 565.531663][T24193] total_workingset_refault_anon 1426 [ 565.541734][T24193] total_workingset_refault_file 5204 [ 565.556286][T24193] total_swap 3928064 [ 565.565686][T24193] total_swapcached 4096 [ 565.580512][T24193] total_pgpgin 133601 [ 565.585089][T24193] total_pgpgout 144205 [ 565.589173][T24193] total_pgfault 243072 [ 565.602392][T24193] total_pgmajfault 843 [ 565.609850][T24193] total_inactive_anon 2240512 [ 565.623529][T24193] total_active_anon 8192 [ 565.633280][T24193] total_inactive_file 0 [ 565.643003][T24193] total_active_file 0 [ 565.646997][T24193] total_unevictable 0 [ 565.661199][T24193] anon_cost 326 [ 565.681486][T24193] file_cost 0 [ 565.686037][T24193] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.8387,pid=24149,uid=0 [ 565.712282][T24217] FAULT_INJECTION: forcing a failure. [ 565.712282][T24217] name failslab, interval 1, probability 0, space 0, times 0 [ 565.730745][T24193] Memory cgroup out of memory: Killed process 24149 (syz.2.8387) total-vm:106316kB, anon-rss:1248kB, file-rss:21896kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000 [ 565.749033][T24217] CPU: 0 UID: 0 PID: 24217 Comm: syz.1.8421 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 565.749073][T24217] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 565.749084][T24217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 565.749098][T24217] Call Trace: [ 565.749106][T24217] [ 565.749114][T24217] dump_stack_lvl+0x100/0x190 [ 565.749151][T24217] should_fail_ex.cold+0x5/0xa [ 565.749177][T24217] should_failslab+0xc2/0x120 [ 565.749227][T24217] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 565.749257][T24217] ? __d_alloc+0x34/0xa80 [ 565.749288][T24217] ? __d_alloc+0x34/0xa80 [ 565.749313][T24217] __d_alloc+0x34/0xa80 [ 565.749338][T24217] ? stack_trace_save+0x8e/0xc0 [ 565.749373][T24217] d_alloc_parallel+0x111/0x14e0 [ 565.749414][T24217] ? __lock_acquire+0x4a5/0x2630 [ 565.749443][T24217] ? __pfx_d_alloc_parallel+0x10/0x10 [ 565.749482][T24217] ? lockdep_init_map_type+0x5c/0x250 [ 565.749508][T24217] ? lockdep_init_map_type+0x5c/0x250 [ 565.749537][T24217] __lookup_slow+0x193/0x460 [ 565.749570][T24217] ? __pfx___lookup_slow+0x10/0x10 [ 565.749617][T24217] ? __d_lookup+0x266/0x4a0 [ 565.749669][T24217] lookup_slow+0x50/0x70 [ 565.749701][T24217] link_path_walk+0x1377/0x1cc0 [ 565.749749][T24217] path_openat+0x1be/0x31a0 [ 565.749773][T24217] ? kasan_save_track+0x14/0x30 [ 565.749795][T24217] ? __kasan_slab_alloc+0x89/0x90 [ 565.749819][T24217] ? kmem_cache_alloc_noprof+0x2ad/0x780 [ 565.749844][T24217] ? do_sys_openat2+0xc5/0x1e0 [ 565.749883][T24217] ? __pfx_path_openat+0x10/0x10 [ 565.749918][T24217] do_file_open+0x20e/0x430 [ 565.749946][T24217] ? __pfx_do_file_open+0x10/0x10 [ 565.749992][T24217] ? alloc_fd+0x476/0x790 [ 565.750018][T24217] ? do_getname+0x191/0x390 [ 565.750052][T24217] do_sys_openat2+0x10d/0x1e0 [ 565.750084][T24217] ? __pfx_do_sys_openat2+0x10/0x10 [ 565.750127][T24217] __x64_sys_openat+0x12d/0x210 [ 565.750161][T24217] ? __pfx___x64_sys_openat+0x10/0x10 [ 565.750193][T24217] ? xfd_validate_state+0x129/0x190 [ 565.750231][T24217] do_syscall_64+0x106/0xf80 [ 565.750267][T24217] ? clear_bhb_loop+0x40/0x90 [ 565.750295][T24217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.750320][T24217] RIP: 0033:0x7ff8eeb9bf79 [ 565.750338][T24217] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 565.750362][T24217] RSP: 002b:00007ff8efa6e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 565.750385][T24217] RAX: ffffffffffffffda RBX: 00007ff8eee15fa0 RCX: 00007ff8eeb9bf79 [ 565.750401][T24217] RDX: 0000000000000202 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 565.750416][T24217] RBP: 00007ff8eec327e0 R08: 0000000000000000 R09: 0000000000000000 [ 565.750430][T24217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 565.750444][T24217] R13: 00007ff8eee16038 R14: 00007ff8eee15fa0 R15: 00007ffe3d6513f8 [ 565.750475][T24217] [ 566.120639][T23252] syz.3.8202 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 566.134855][T23252] CPU: 0 UID: 0 PID: 23252 Comm: syz.3.8202 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 566.134896][T23252] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 566.134907][T23252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 566.134920][T23252] Call Trace: [ 566.134927][T23252] [ 566.134936][T23252] dump_stack_lvl+0x100/0x190 [ 566.134971][T23252] dump_header+0xfb/0x606 [ 566.134996][T23252] oom_kill_process.cold+0xd/0x321 [ 566.135022][T23252] out_of_memory+0x340/0x14f0 [ 566.135051][T23252] ? __pfx_out_of_memory+0x10/0x10 [ 566.135082][T23252] mem_cgroup_out_of_memory+0xc6/0x130 [ 566.135116][T23252] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 566.135149][T23252] ? find_held_lock+0x2b/0x80 [ 566.135184][T23252] ? do_raw_spin_unlock+0x145/0x1e0 [ 566.135211][T23252] ? _raw_spin_unlock+0x28/0x50 [ 566.135245][T23252] try_charge_memcg+0x652/0xc90 [ 566.135277][T23252] ? __pfx_try_charge_memcg+0x10/0x10 [ 566.135303][T23252] ? find_held_lock+0x2b/0x80 [ 566.135332][T23252] ? rcu_read_unlock+0x17/0x60 [ 566.135358][T23252] ? rcu_read_unlock+0x17/0x60 [ 566.135394][T23252] charge_memcg+0xa6/0x280 [ 566.135420][T23252] __mem_cgroup_charge+0x2b/0x1e0 [ 566.135451][T23252] shmem_alloc_and_add_folio+0x451/0xd40 [ 566.135496][T23252] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 566.135536][T23252] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 566.135565][T23252] shmem_get_folio_gfp+0x6ab/0x1900 [ 566.135599][T23252] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 566.135630][T23252] shmem_write_begin+0x1a4/0x420 [ 566.135654][T23252] ? __pfx_shmem_write_begin+0x10/0x10 [ 566.135679][T23252] ? balance_dirty_pages_ratelimited_flags+0x91/0x1170 [ 566.135711][T23252] ? lockdep_hardirqs_on+0x78/0x100 [ 566.135747][T23252] generic_perform_write+0x292/0xa40 [ 566.135779][T23252] ? __pfx_generic_perform_write+0x10/0x10 [ 566.135806][T23252] ? file_update_time_flags+0x373/0x500 [ 566.135837][T23252] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 566.135864][T23252] shmem_file_write_iter+0x10e/0x140 [ 566.135893][T23252] __kernel_write_iter+0x2ac/0x920 [ 566.135929][T23252] ? __pfx___kernel_write_iter+0x10/0x10 [ 566.135949][T23252] ? __up_read+0x2c5/0x700 [ 566.135975][T23252] ? dump_user_range+0x73b/0xb50 [ 566.136001][T23252] dump_user_range+0x3f9/0xb50 [ 566.136026][T23252] ? __pfx_dump_user_range+0x10/0x10 [ 566.136054][T23252] ? __pfx_writenote+0x10/0x10 [ 566.136082][T23252] elf_core_dump+0x2d16/0x3c60 [ 566.136119][T23252] ? __pfx_elf_core_dump+0x10/0x10 [ 566.136139][T23252] ? kasan_save_stack+0x30/0x50 [ 566.136158][T23252] ? kasan_save_track+0x14/0x30 [ 566.136176][T23252] ? __kasan_kmalloc+0xaa/0xb0 [ 566.136194][T23252] ? __kvmalloc_node_noprof+0x34d/0xac0 [ 566.136213][T23252] ? vfs_coredump+0x2107/0x5570 [ 566.136231][T23252] ? arch_do_signal_or_restart+0x91/0x770 [ 566.136250][T23252] ? irqentry_exit+0x1f8/0x670 [ 566.136280][T23252] ? asm_exc_page_fault+0x26/0x30 [ 566.136305][T23252] ? 0xffffffffff600000 [ 566.136363][T23252] ? vfs_coredump+0x27b4/0x5570 [ 566.136381][T23252] vfs_coredump+0x27b4/0x5570 [ 566.136410][T23252] ? __pfx_vfs_coredump+0x10/0x10 [ 566.136429][T23252] ? __lock_acquire+0x4a5/0x2630 [ 566.136454][T23252] ? __lock_acquire+0x4a5/0x2630 [ 566.136476][T23252] ? lock_acquire+0x17c/0x330 [ 566.136501][T23252] ? lock_acquire+0x17c/0x330 [ 566.136525][T23252] ? bpf_ksym_find+0x124/0x1c0 [ 566.136557][T23252] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 566.136599][T23252] ? arch_stack_walk+0xa6/0xf0 [ 566.136639][T23252] ? stack_trace_save+0x8e/0xc0 [ 566.136666][T23252] ? __pfx_stack_trace_save+0x10/0x10 [ 566.136695][T23252] ? stack_depot_save_flags+0x27/0x9d0 [ 566.136718][T23252] ? __lock_acquire+0x4a5/0x2630 [ 566.136782][T23252] ? proc_coredump_connector+0x2d3/0x4f0 [ 566.136809][T23252] ? __pfx_proc_coredump_connector+0x10/0x10 [ 566.136841][T23252] ? rcu_is_watching+0x12/0xc0 [ 566.136889][T23252] get_signal+0x1f2a/0x21e0 [ 566.136944][T23252] ? __pfx_get_signal+0x10/0x10 [ 566.136982][T23252] arch_do_signal_or_restart+0x91/0x770 [ 566.137005][T23252] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 566.137033][T23252] ? do_user_addr_fault+0x8d6/0x12f0 [ 566.137069][T23252] irqentry_exit+0x1f8/0x670 [ 566.137121][T23252] asm_exc_page_fault+0x26/0x30 [ 566.137142][T23252] RIP: 0033:0x7f113239bf81 [ 566.137160][T23252] Code: 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 566.137182][T23252] RSP: 002b:0000080000000002 EFLAGS: 00010217 [ 566.137200][T23252] RAX: 0000000000000000 RBX: 00007f1132615fa0 RCX: 00007f113239bf79 [ 566.137214][T23252] RDX: 0000000000000000 RSI: 0000080000000002 RDI: 0100000020003b49 [ 566.137228][T23252] RBP: 00007f11324327e0 R08: 0000000000000004 R09: 0000000000000000 [ 566.137241][T23252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 566.137254][T23252] R13: 00007f1132616038 R14: 00007f1132615fa0 R15: 00007ffc3f053748 [ 566.137283][T23252] [ 566.137291][T23252] memory: usage 3072kB, limit 3072kB, failcnt 53810 [ 566.870790][T24226] netlink: 'syz.2.8425': attribute type 11 has an invalid length. [ 567.083938][T23252] memory+swap: usage 58928kB, limit 9007199254740988kB, failcnt 0 [ 567.111265][T23252] kmem: usage 1160kB, limit 9007199254740988kB, failcnt 0 [ 567.140649][T23252] Memory cgroup stats for /syz3: [ 567.140800][T23252] cache 1863680 [ 567.173264][T23252] rss 94208 [ 567.183328][T23252] rss_huge 0 [ 567.196431][T23252] shmem 1863680 [ 567.209074][T23252] mapped_file 0 [ 567.213174][T23252] dirty 0 [ 567.234678][T23252] writeback 0 [ 567.245473][T23252] workingset_refault_anon 1815 [ 567.268053][T23252] workingset_refault_file 29699 [ 567.272925][T23252] swap 57196544 [ 567.295427][T23252] swapcached 0 [ 567.318475][T23252] pgpgin 291089 [ 567.329068][T23252] pgpgout 301454 [ 567.369620][T23252] pgfault 254519 [ 567.373215][T23252] pgmajfault 1160 [ 567.402604][T23252] inactive_anon 1896448 [ 567.412663][T23252] active_anon 61440 [ 567.426644][T23252] inactive_file 0 [ 567.460837][T23252] active_file 0 [ 567.473134][T23252] unevictable 0 [ 567.494113][T23252] hierarchical_memory_limit 3145728 [ 567.518396][T23252] hierarchical_memsw_limit 9223372036854771712 [ 567.551097][T23252] total_cache 1863680 [ 567.570191][T23252] total_rss 94208 [ 567.590115][T23252] total_rss_huge 0 [ 567.611243][T23252] total_shmem 1863680 [ 567.621327][T23252] total_mapped_file 0 [ 567.640873][T23252] total_dirty 0 [ 567.649801][T23252] total_writeback 0 [ 567.679203][T23252] total_workingset_refault_anon 1815 [ 567.712235][T23252] total_workingset_refault_file 29699 [ 567.729915][T23252] total_swap 57196544 [ 567.758558][T23252] total_swapcached 0 [ 567.777086][T23252] total_pgpgin 291089 [ 567.781091][T23252] total_pgpgout 301454 [ 567.814543][T23252] total_pgfault 254519 [ 567.818646][T23252] total_pgmajfault 1160 [ 567.850860][T23252] total_inactive_anon 1896448 [ 567.918609][T23252] total_active_anon 61440 [ 567.966169][T23252] total_inactive_file 0 [ 568.074848][T23252] total_active_file 0 [ 568.111689][T23252] total_unevictable 0 [ 568.116482][T23252] anon_cost 301 [ 568.186602][T23252] file_cost 0 [ 568.221666][T23252] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.8202,pid=23252,uid=0 [ 568.429980][T23252] Memory cgroup out of memory: Killed process 23252 (syz.3.8202) total-vm:108364kB, anon-rss:1356kB, file-rss:29240kB, shmem-rss:0kB, UID:0 pgtables:208kB oom_score_adj:1000 [ 568.607649][T24279] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 568.614609][T24279] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 568.982250][T24286] openvswitch: netlink: IP tunnel dst address not specified [ 569.715146][T23252] syz.3.8202 (23252) used greatest stack depth: 17112 bytes left [ 570.577614][T24339] openvswitch: netlink: IP tunnel dst address not specified [ 570.665247][T24340] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 570.766928][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 570.773246][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 570.828327][T24342] NFSD: Failed to start, no listeners configured. [ 572.073848][T24338] kexec: Could not allocate control_code_buffer [ 574.311047][T24452] FAULT_INJECTION: forcing a failure. [ 574.311047][T24452] name failslab, interval 1, probability 0, space 0, times 0 [ 574.407392][T24452] CPU: 0 UID: 0 PID: 24452 Comm: syz.2.8500 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 574.407434][T24452] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 574.407444][T24452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 574.407457][T24452] Call Trace: [ 574.407464][T24452] [ 574.407472][T24452] dump_stack_lvl+0x100/0x190 [ 574.407507][T24452] should_fail_ex.cold+0x5/0xa [ 574.407531][T24452] should_failslab+0xc2/0x120 [ 574.407557][T24452] __kmalloc_cache_noprof+0x80/0x810 [ 574.407590][T24452] ? call_usermodehelper_setup+0xaf/0x360 [ 574.407618][T24452] ? __kmalloc_node_track_caller_noprof+0x373/0x9d0 [ 574.407643][T24452] ? __pfx_free_modprobe_argv+0x10/0x10 [ 574.407668][T24452] ? call_usermodehelper_setup+0xaf/0x360 [ 574.407696][T24452] call_usermodehelper_setup+0xaf/0x360 [ 574.407729][T24452] __request_module+0x3c7/0x650 [ 574.407753][T24452] ? __pfx___request_module+0x10/0x10 [ 574.407788][T24452] ? find_held_lock+0x2b/0x80 [ 574.407816][T24452] ? inet_create+0xa72/0x1060 [ 574.407854][T24452] inet_create+0xd45/0x1060 [ 574.407903][T24452] ? inet_create+0x94/0x1060 [ 574.407949][T24452] __sock_create+0x339/0x860 [ 574.407988][T24452] __sys_socket+0x14d/0x260 [ 574.408022][T24452] ? fput+0x79/0x100 [ 574.408049][T24452] ? __pfx___sys_socket+0x10/0x10 [ 574.408082][T24452] ? xfd_validate_state+0x129/0x190 [ 574.408117][T24452] __x64_sys_socket+0x72/0xb0 [ 574.408151][T24452] ? lockdep_hardirqs_on+0x78/0x100 [ 574.408186][T24452] do_syscall_64+0x106/0xf80 [ 574.408220][T24452] ? clear_bhb_loop+0x40/0x90 [ 574.408248][T24452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.408271][T24452] RIP: 0033:0x7efc8df9bf79 [ 574.408288][T24452] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 574.408312][T24452] RSP: 002b:00007efc8ee55028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 574.408335][T24452] RAX: ffffffffffffffda RBX: 00007efc8e215fa0 RCX: 00007efc8df9bf79 [ 574.408350][T24452] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000002 [ 574.408364][T24452] RBP: 00007efc8e0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 574.408378][T24452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 574.408392][T24452] R13: 00007efc8e216038 R14: 00007efc8e215fa0 R15: 00007ffc665645c8 [ 574.408421][T24452] [ 575.949548][T24494] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8513'. [ 576.604283][T24514] openvswitch: netlink: IPv4 tunnel dst address is zero [ 577.168826][T24532] openvswitch: netlink: Tunnel attr 242 out of range max 16 [ 577.254138][T24536] FAULT_INJECTION: forcing a failure. [ 577.254138][T24536] name failslab, interval 1, probability 0, space 0, times 0 [ 577.312228][T24536] CPU: 0 UID: 0 PID: 24536 Comm: syz.2.8534 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 577.312274][T24536] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 577.312285][T24536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 577.312300][T24536] Call Trace: [ 577.312308][T24536] [ 577.312317][T24536] dump_stack_lvl+0x100/0x190 [ 577.312354][T24536] should_fail_ex.cold+0x5/0xa [ 577.312381][T24536] should_failslab+0xc2/0x120 [ 577.312409][T24536] kmem_cache_alloc_noprof+0x83/0x780 [ 577.312436][T24536] ? security_file_alloc+0x34/0x2c0 [ 577.312468][T24536] ? security_file_alloc+0x34/0x2c0 [ 577.312493][T24536] security_file_alloc+0x34/0x2c0 [ 577.312520][T24536] init_file+0x95/0x480 [ 577.312549][T24536] alloc_empty_file+0x73/0x1c0 [ 577.312582][T24536] alloc_file_pseudo+0x13a/0x230 [ 577.312615][T24536] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 577.312647][T24536] ? security_inode_init_security_anon+0x7b/0x230 [ 577.312701][T24536] __do_sys_memfd_secret+0x11d/0x3d0 [ 577.312730][T24536] do_syscall_64+0x106/0xf80 [ 577.312766][T24536] ? clear_bhb_loop+0x40/0x90 [ 577.312796][T24536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 577.312820][T24536] RIP: 0033:0x7efc8df9bf79 [ 577.312838][T24536] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 577.312862][T24536] RSP: 002b:00007efc8ee55028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 577.312885][T24536] RAX: ffffffffffffffda RBX: 00007efc8e215fa0 RCX: 00007efc8df9bf79 [ 577.312901][T24536] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 577.312915][T24536] RBP: 00007efc8e0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 577.312930][T24536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 577.312944][T24536] R13: 00007efc8e216038 R14: 00007efc8e215fa0 R15: 00007ffc665645c8 [ 577.312975][T24536] [ 578.520319][T24559] openvswitch: netlink: VXLAN extension 64 out of range max 1 [ 578.834381][T24563] nbd: couldn't find a device at index 35644 [ 578.857860][T24566] netlink: Unknown conntrack attr (type=257, max=9) [ 580.222942][T24618] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 580.258217][T24620] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 583.554099][T24711] delete_channel: no stack [ 583.974069][T24726] [U] ^@ [ 585.111138][T24754] Process accounting resumed [ 585.256671][T24769] netlink: 'syz.3.8628': attribute type 1 has an invalid length. [ 585.297907][T24773] ima: policy update failed [ 585.328118][ T30] audit: type=1802 audit(4294967420.248:37): pid=24773 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.8630" res=0 errno=0 [ 588.684908][T24874] HfR: entered promiscuous mode [ 589.362486][T24898] nbd: illegal input index -1073741824 [ 589.810058][T21212] Bluetooth: hci4: unexpected subevent 0x18 length: 123 > 19 [ 589.818119][T21212] Bluetooth: hci4: Unable to find connection for dst f9:56:cc:cc:70:a9 sid 0x00 [ 590.235044][T24922] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 592.636528][T25007] FAULT_INJECTION: forcing a failure. [ 592.636528][T25007] name failslab, interval 1, probability 0, space 0, times 0 [ 592.675078][T25007] CPU: 0 UID: 0 PID: 25007 Comm: syz.1.8738 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 592.675122][T25007] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 592.675133][T25007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 592.675147][T25007] Call Trace: [ 592.675155][T25007] [ 592.675164][T25007] dump_stack_lvl+0x100/0x190 [ 592.675202][T25007] should_fail_ex.cold+0x5/0xa [ 592.675228][T25007] should_failslab+0xc2/0x120 [ 592.675256][T25007] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 592.675283][T25007] ? start_dirop+0x79/0xb0 [ 592.675304][T25007] ? alloc_inode+0x68/0x250 [ 592.675338][T25007] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 592.675364][T25007] ? alloc_inode+0x68/0x250 [ 592.675393][T25007] alloc_inode+0x68/0x250 [ 592.675432][T25007] new_inode+0x22/0x1c0 [ 592.675466][T25007] __debugfs_create_file+0x105/0x4f0 [ 592.675499][T25007] debugfs_create_file_full+0x41/0x60 [ 592.675531][T25007] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 592.675559][T25007] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 592.675611][T25007] ? lockdep_init_map_type+0x5c/0x250 [ 592.675640][T25007] preinit_net.part.0+0x24e/0x8f0 [ 592.675671][T25007] copy_net_ns+0x339/0x7c0 [ 592.675705][T25007] create_new_namespaces+0x3ea/0xac0 [ 592.675746][T25007] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 592.675783][T25007] ksys_unshare+0x455/0xab0 [ 592.675809][T25007] ? __pfx_ksys_unshare+0x10/0x10 [ 592.675833][T25007] ? xfd_validate_state+0x129/0x190 [ 592.675870][T25007] __x64_sys_unshare+0x31/0x40 [ 592.675893][T25007] do_syscall_64+0x106/0xf80 [ 592.675928][T25007] ? clear_bhb_loop+0x40/0x90 [ 592.675968][T25007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 592.675990][T25007] RIP: 0033:0x7ff8eeb9bf79 [ 592.676006][T25007] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 592.676028][T25007] RSP: 002b:00007ff8efa6e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 592.676049][T25007] RAX: ffffffffffffffda RBX: 00007ff8eee15fa0 RCX: 00007ff8eeb9bf79 [ 592.676064][T25007] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 592.676077][T25007] RBP: 00007ff8eec327e0 R08: 0000000000000000 R09: 0000000000000000 [ 592.676095][T25007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 592.676107][T25007] R13: 00007ff8eee16038 R14: 00007ff8eee15fa0 R15: 00007ffe3d6513f8 [ 592.676135][T25007] [ 592.677315][T25007] debugfs: out of free dentries, can not create file 'net_refcnt@ffff88807fb3a880' [ 593.368851][T25025] netlink: 3 bytes leftover after parsing attributes in process `syz.2.8746'. [ 594.491163][T25075] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8758'. [ 594.872155][T25090] netlink: 'syz.3.8765': attribute type 1 has an invalid length. [ 594.879918][T25090] netlink: 33 bytes leftover after parsing attributes in process `syz.3.8765'. [ 595.343856][T25106] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8773'. [ 595.596949][T25115] bond0: invalid ARP target specified [ 596.210808][T25131] ptrace attach of "./syz-executor exec"[5872] was attempted by ""[25131] [ 600.018510][T25256] vhci_hcd vhci_hcd.0: invalid port number 16 [ 600.467720][T25268] nbd: must specify an index to disconnect [ 601.644911][T25306] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 601.651366][T25306] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 602.395231][T25328] FAULT_INJECTION: forcing a failure. [ 602.395231][T25328] name failslab, interval 1, probability 0, space 0, times 0 [ 602.459858][T25328] CPU: 0 UID: 0 PID: 25328 Comm: syz.3.8870 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 602.459902][T25328] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 602.459913][T25328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 602.459927][T25328] Call Trace: [ 602.459935][T25328] [ 602.459944][T25328] dump_stack_lvl+0x100/0x190 [ 602.459981][T25328] should_fail_ex.cold+0x5/0xa [ 602.460006][T25328] should_failslab+0xc2/0x120 [ 602.460034][T25328] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 602.460060][T25328] ? __d_lookup+0x25c/0x4a0 [ 602.460095][T25328] ? __d_alloc+0x34/0xa80 [ 602.460125][T25328] ? __d_alloc+0x34/0xa80 [ 602.460149][T25328] __d_alloc+0x34/0xa80 [ 602.460178][T25328] d_alloc+0x4a/0x1e0 [ 602.460216][T25328] lookup_one_qstr_excl+0x175/0x250 [ 602.460248][T25328] start_dirop+0x59/0xb0 [ 602.460268][T25328] simple_start_creating+0xf9/0x110 [ 602.460304][T25328] ? __pfx_simple_start_creating+0x10/0x10 [ 602.460341][T25328] ? mntput+0x70/0xa0 [ 602.460358][T25328] ? simple_pin_fs+0xa3/0x190 [ 602.460392][T25328] debugfs_start_creating.part.0+0x82/0x170 [ 602.460421][T25328] __debugfs_create_file+0xb3/0x4f0 [ 602.460469][T25328] debugfs_create_file_full+0x41/0x60 [ 602.460500][T25328] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 602.460528][T25328] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 602.460579][T25328] ? lockdep_init_map_type+0x5c/0x250 [ 602.460616][T25328] preinit_net.part.0+0x24e/0x8f0 [ 602.460659][T25328] copy_net_ns+0x339/0x7c0 [ 602.460691][T25328] create_new_namespaces+0x3ea/0xac0 [ 602.460728][T25328] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 602.460763][T25328] ksys_unshare+0x455/0xab0 [ 602.460787][T25328] ? __pfx_ksys_unshare+0x10/0x10 [ 602.460809][T25328] ? xfd_validate_state+0x129/0x190 [ 602.460843][T25328] __x64_sys_unshare+0x31/0x40 [ 602.460864][T25328] do_syscall_64+0x106/0xf80 [ 602.460896][T25328] ? clear_bhb_loop+0x40/0x90 [ 602.460922][T25328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.460943][T25328] RIP: 0033:0x7f113239bf79 [ 602.460960][T25328] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 602.460982][T25328] RSP: 002b:00007f113329a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 602.461003][T25328] RAX: ffffffffffffffda RBX: 00007f1132615fa0 RCX: 00007f113239bf79 [ 602.461018][T25328] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 602.461031][T25328] RBP: 00007f11324327e0 R08: 0000000000000000 R09: 0000000000000000 [ 602.461045][T25328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 602.461058][T25328] R13: 00007f1132616038 R14: 00007f1132615fa0 R15: 00007ffc3f053748 [ 602.461086][T25328] [ 604.039103][T25380] openvswitch: netlink: IP tunnel dst address not specified [ 604.432504][ T30] audit: type=1800 audit(4294967439.447:38): pid=25402 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.8891" name="lu_gp_id" dev="configfs" ino=69741 res=0 errno=0 [ 604.745823][T25416] MTRR 1 not used [ 604.867850][T25419] FAULT_INJECTION: forcing a failure. [ 604.867850][T25419] name failslab, interval 1, probability 0, space 0, times 0 [ 604.925850][T25419] CPU: 0 UID: 0 PID: 25419 Comm: syz.2.8898 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 604.925891][T25419] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 604.925901][T25419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 604.925915][T25419] Call Trace: [ 604.925921][T25419] [ 604.925929][T25419] dump_stack_lvl+0x100/0x190 [ 604.925965][T25419] should_fail_ex.cold+0x5/0xa [ 604.925989][T25419] should_failslab+0xc2/0x120 [ 604.926016][T25419] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 604.926041][T25419] ? __d_lookup+0x25c/0x4a0 [ 604.926073][T25419] ? __d_alloc+0x34/0xa80 [ 604.926101][T25419] ? __d_alloc+0x34/0xa80 [ 604.926125][T25419] __d_alloc+0x34/0xa80 [ 604.926152][T25419] d_alloc+0x4a/0x1e0 [ 604.926178][T25419] lookup_one_qstr_excl+0x175/0x250 [ 604.926210][T25419] start_dirop+0x59/0xb0 [ 604.926231][T25419] simple_start_creating+0xf9/0x110 [ 604.926267][T25419] ? __pfx_simple_start_creating+0x10/0x10 [ 604.926304][T25419] ? mntput+0x70/0xa0 [ 604.926322][T25419] ? simple_pin_fs+0xa3/0x190 [ 604.926355][T25419] debugfs_start_creating.part.0+0x82/0x170 [ 604.926384][T25419] __debugfs_create_file+0xb3/0x4f0 [ 604.926420][T25419] debugfs_create_file_full+0x41/0x60 [ 604.926467][T25419] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 604.926495][T25419] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 604.926548][T25419] ? lockdep_init_map_type+0x5c/0x250 [ 604.926576][T25419] preinit_net.part.0+0x24e/0x8f0 [ 604.926606][T25419] copy_net_ns+0x339/0x7c0 [ 604.926639][T25419] create_new_namespaces+0x3ea/0xac0 [ 604.926679][T25419] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 604.926716][T25419] ksys_unshare+0x455/0xab0 [ 604.926741][T25419] ? __pfx_ksys_unshare+0x10/0x10 [ 604.926765][T25419] ? xfd_validate_state+0x129/0x190 [ 604.926801][T25419] __x64_sys_unshare+0x31/0x40 [ 604.926825][T25419] do_syscall_64+0x106/0xf80 [ 604.926858][T25419] ? clear_bhb_loop+0x40/0x90 [ 604.926886][T25419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.926910][T25419] RIP: 0033:0x7efc8df9bf79 [ 604.926928][T25419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 604.926951][T25419] RSP: 002b:00007efc8ee55028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 604.926974][T25419] RAX: ffffffffffffffda RBX: 00007efc8e215fa0 RCX: 00007efc8df9bf79 [ 604.926989][T25419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 604.927003][T25419] RBP: 00007efc8e0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 604.927017][T25419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 604.927030][T25419] R13: 00007efc8e216038 R14: 00007efc8e215fa0 R15: 00007ffc665645c8 [ 604.927060][T25419] [ 607.050895][T25484] FAULT_INJECTION: forcing a failure. [ 607.050895][T25484] name failslab, interval 1, probability 0, space 0, times 0 [ 607.097354][T25484] CPU: 0 UID: 0 PID: 25484 Comm: syz.0.8915 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 607.097394][T25484] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 607.097404][T25484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 607.097417][T25484] Call Trace: [ 607.097424][T25484] [ 607.097433][T25484] dump_stack_lvl+0x100/0x190 [ 607.097467][T25484] should_fail_ex.cold+0x5/0xa [ 607.097491][T25484] should_failslab+0xc2/0x120 [ 607.097516][T25484] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 607.097541][T25484] ? __d_lookup+0x25c/0x4a0 [ 607.097580][T25484] ? __d_alloc+0x34/0xa80 [ 607.097608][T25484] ? __d_alloc+0x34/0xa80 [ 607.097631][T25484] __d_alloc+0x34/0xa80 [ 607.097659][T25484] d_alloc+0x4a/0x1e0 [ 607.097685][T25484] lookup_one_qstr_excl+0x175/0x250 [ 607.097717][T25484] start_dirop+0x59/0xb0 [ 607.097738][T25484] simple_start_creating+0xf9/0x110 [ 607.097787][T25484] ? __pfx_simple_start_creating+0x10/0x10 [ 607.097821][T25484] ? mntput+0x70/0xa0 [ 607.097838][T25484] ? simple_pin_fs+0xa3/0x190 [ 607.097869][T25484] debugfs_start_creating.part.0+0x82/0x170 [ 607.097895][T25484] __debugfs_create_file+0xb3/0x4f0 [ 607.097923][T25484] debugfs_create_file_full+0x41/0x60 [ 607.097950][T25484] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 607.097974][T25484] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 607.098021][T25484] ? lockdep_init_map_type+0x5c/0x250 [ 607.098046][T25484] preinit_net.part.0+0x24e/0x8f0 [ 607.098072][T25484] copy_net_ns+0x339/0x7c0 [ 607.098101][T25484] create_new_namespaces+0x3ea/0xac0 [ 607.098137][T25484] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 607.098169][T25484] ksys_unshare+0x455/0xab0 [ 607.098192][T25484] ? __pfx_ksys_unshare+0x10/0x10 [ 607.098213][T25484] ? xfd_validate_state+0x129/0x190 [ 607.098244][T25484] __x64_sys_unshare+0x31/0x40 [ 607.098265][T25484] do_syscall_64+0x106/0xf80 [ 607.098295][T25484] ? clear_bhb_loop+0x40/0x90 [ 607.098320][T25484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.098340][T25484] RIP: 0033:0x7f0f6cb9bf79 [ 607.098356][T25484] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 607.098377][T25484] RSP: 002b:00007f0f6da28028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 607.098397][T25484] RAX: ffffffffffffffda RBX: 00007f0f6ce15fa0 RCX: 00007f0f6cb9bf79 [ 607.098410][T25484] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 607.098422][T25484] RBP: 00007f0f6cc327e0 R08: 0000000000000000 R09: 0000000000000000 [ 607.098434][T25484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 607.098446][T25484] R13: 00007f0f6ce16038 R14: 00007f0f6ce15fa0 R15: 00007ffed3002758 [ 607.098472][T25484] [ 608.424587][T25529] netlink: 'syz.3.8925': attribute type 2 has an invalid length. [ 610.084264][T25578] nvme_fcloop: unknown parameter or missing value '' [ 611.167577][T25622] ksmbd: Unknown IPC event: 14, ignore. [ 611.395527][T25628] netlink: NAT attribute has 4 unknown bytes [ 611.476106][ T30] audit: type=1326 audit(4294967446.534:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25630 comm="syz.3.8973" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f113239bf79 code=0x0 [ 612.817245][T25665] NFSD: Failed to start, no listeners configured. [ 614.110589][T25705] netlink: NAT attribute type 6 has unexpected length (4 != 2) [ 615.175918][T25747] FAULT_INJECTION: forcing a failure. [ 615.175918][T25747] name failslab, interval 1, probability 0, space 0, times 0 [ 615.213797][T25747] CPU: 0 UID: 0 PID: 25747 Comm: syz.2.9019 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 615.213839][T25747] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 615.213849][T25747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 615.213863][T25747] Call Trace: [ 615.213881][T25747] [ 615.213889][T25747] dump_stack_lvl+0x100/0x190 [ 615.213922][T25747] should_fail_ex.cold+0x5/0xa [ 615.213945][T25747] should_failslab+0xc2/0x120 [ 615.213970][T25747] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 615.213992][T25747] ? __d_lookup+0x25c/0x4a0 [ 615.214022][T25747] ? __d_alloc+0x34/0xa80 [ 615.214048][T25747] ? __d_alloc+0x34/0xa80 [ 615.214069][T25747] __d_alloc+0x34/0xa80 [ 615.214094][T25747] d_alloc+0x4a/0x1e0 [ 615.214118][T25747] lookup_one_qstr_excl+0x175/0x250 [ 615.214147][T25747] start_dirop+0x59/0xb0 [ 615.214166][T25747] simple_start_creating+0xf9/0x110 [ 615.214218][T25747] ? __pfx_simple_start_creating+0x10/0x10 [ 615.214254][T25747] ? mntput+0x70/0xa0 [ 615.214272][T25747] ? simple_pin_fs+0xa3/0x190 [ 615.214305][T25747] debugfs_start_creating.part.0+0x82/0x170 [ 615.214333][T25747] __debugfs_create_file+0xb3/0x4f0 [ 615.214362][T25747] debugfs_create_file_full+0x41/0x60 [ 615.214391][T25747] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 615.214418][T25747] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 615.214466][T25747] ? lockdep_init_map_type+0x5c/0x250 [ 615.214492][T25747] preinit_net.part.0+0x24e/0x8f0 [ 615.214520][T25747] copy_net_ns+0x339/0x7c0 [ 615.214551][T25747] create_new_namespaces+0x3ea/0xac0 [ 615.214589][T25747] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 615.214631][T25747] ksys_unshare+0x455/0xab0 [ 615.214655][T25747] ? __pfx_ksys_unshare+0x10/0x10 [ 615.214678][T25747] ? xfd_validate_state+0x129/0x190 [ 615.214713][T25747] __x64_sys_unshare+0x31/0x40 [ 615.214735][T25747] do_syscall_64+0x106/0xf80 [ 615.214767][T25747] ? clear_bhb_loop+0x40/0x90 [ 615.214796][T25747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.214818][T25747] RIP: 0033:0x7efc8df9bf79 [ 615.214834][T25747] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 615.214857][T25747] RSP: 002b:00007efc8ee55028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 615.214878][T25747] RAX: ffffffffffffffda RBX: 00007efc8e215fa0 RCX: 00007efc8df9bf79 [ 615.214892][T25747] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 615.214905][T25747] RBP: 00007efc8e0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 615.214919][T25747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 615.214931][T25747] R13: 00007efc8e216038 R14: 00007efc8e215fa0 R15: 00007ffc665645c8 [ 615.214959][T25747] [ 615.898487][T25745] Process accounting paused [ 618.444264][T25876] NFSD: Failed to start, no listeners configured. [ 618.650058][T25890] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 619.342142][T25910] NFSD: Failed to start, no listeners configured. [ 619.704113][T21212] Bluetooth: hci1: ACL packet too small [ 619.989244][T25945] netlink: 'syz.2.9085': attribute type 1 has an invalid length. [ 620.265675][T25951] netlink: 'syz.2.9088': attribute type 4 has an invalid length. [ 620.313272][T25951] netlink: 'syz.2.9088': attribute type 1 has an invalid length. [ 620.607952][T25965] FAULT_INJECTION: forcing a failure. [ 620.607952][T25965] name failslab, interval 1, probability 0, space 0, times 0 [ 620.681671][T25965] CPU: 0 UID: 0 PID: 25965 Comm: syz.3.9095 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 620.681715][T25965] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 620.681725][T25965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 620.681740][T25965] Call Trace: [ 620.681747][T25965] [ 620.681756][T25965] dump_stack_lvl+0x100/0x190 [ 620.681793][T25965] should_fail_ex.cold+0x5/0xa [ 620.681820][T25965] should_failslab+0xc2/0x120 [ 620.681847][T25965] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 620.681874][T25965] ? __d_lookup+0x25c/0x4a0 [ 620.681908][T25965] ? __d_alloc+0x34/0xa80 [ 620.681938][T25965] ? __d_alloc+0x34/0xa80 [ 620.681963][T25965] __d_alloc+0x34/0xa80 [ 620.681998][T25965] d_alloc+0x4a/0x1e0 [ 620.682025][T25965] lookup_one_qstr_excl+0x175/0x250 [ 620.682060][T25965] start_dirop+0x59/0xb0 [ 620.682102][T25965] simple_start_creating+0xf9/0x110 [ 620.682148][T25965] ? __pfx_simple_start_creating+0x10/0x10 [ 620.682189][T25965] ? mntput+0x70/0xa0 [ 620.682209][T25965] ? simple_pin_fs+0xa3/0x190 [ 620.682245][T25965] debugfs_start_creating.part.0+0x82/0x170 [ 620.682276][T25965] __debugfs_create_file+0xb3/0x4f0 [ 620.682309][T25965] debugfs_create_file_full+0x41/0x60 [ 620.682341][T25965] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 620.682370][T25965] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 620.682424][T25965] ? lockdep_init_map_type+0x5c/0x250 [ 620.682453][T25965] preinit_net.part.0+0x24e/0x8f0 [ 620.682484][T25965] copy_net_ns+0x339/0x7c0 [ 620.682518][T25965] create_new_namespaces+0x3ea/0xac0 [ 620.682560][T25965] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 620.682598][T25965] ksys_unshare+0x455/0xab0 [ 620.682624][T25965] ? __pfx_ksys_unshare+0x10/0x10 [ 620.682649][T25965] ? xfd_validate_state+0x129/0x190 [ 620.682686][T25965] __x64_sys_unshare+0x31/0x40 [ 620.682711][T25965] do_syscall_64+0x106/0xf80 [ 620.682746][T25965] ? clear_bhb_loop+0x40/0x90 [ 620.682775][T25965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 620.682799][T25965] RIP: 0033:0x7f113239bf79 [ 620.682817][T25965] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 620.682841][T25965] RSP: 002b:00007f113329a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 620.682865][T25965] RAX: ffffffffffffffda RBX: 00007f1132615fa0 RCX: 00007f113239bf79 [ 620.682880][T25965] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 620.682895][T25965] RBP: 00007f11324327e0 R08: 0000000000000000 R09: 0000000000000000 [ 620.682910][T25965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 620.682924][T25965] R13: 00007f1132616038 R14: 00007f1132615fa0 R15: 00007ffc3f053748 [ 620.682955][T25965] [ 621.624032][T26004] FAULT_INJECTION: forcing a failure. [ 621.624032][T26004] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 621.695442][T26004] CPU: 0 UID: 0 PID: 26004 Comm: syz.1.9104 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 621.695502][T26004] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 621.695514][T26004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 621.695528][T26004] Call Trace: [ 621.695535][T26004] [ 621.695544][T26004] dump_stack_lvl+0x100/0x190 [ 621.695580][T26004] should_fail_ex.cold+0x5/0xa [ 621.695606][T26004] _copy_to_user+0x32/0xd0 [ 621.695631][T26004] put_timespec64+0xb5/0x130 [ 621.695665][T26004] ? __pfx_put_timespec64+0x10/0x10 [ 621.695698][T26004] ? lockdep_hardirqs_on+0x78/0x100 [ 621.695733][T26004] ? read_tsc+0x9/0x20 [ 621.695752][T26004] ? ktime_get_ts64+0x256/0x3f0 [ 621.695785][T26004] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 621.695817][T26004] poll_select_finish+0x54b/0x670 [ 621.695856][T26004] ? __pfx_poll_select_finish+0x10/0x10 [ 621.695892][T26004] ? timespec64_add_safe+0x192/0x220 [ 621.695927][T26004] ? __pfx_timespec64_add_safe+0x10/0x10 [ 621.695962][T26004] ? set_user_sigmask+0x1e1/0x270 [ 621.695992][T26004] ? __pfx_set_user_sigmask+0x10/0x10 [ 621.696024][T26004] ? read_tsc+0x9/0x20 [ 621.696042][T26004] ? ktime_get_ts64+0x256/0x3f0 [ 621.696089][T26004] __x64_sys_ppoll+0x2c7/0x350 [ 621.696116][T26004] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 621.696138][T26004] ? xfd_validate_state+0x129/0x190 [ 621.696175][T26004] do_syscall_64+0x106/0xf80 [ 621.696209][T26004] ? clear_bhb_loop+0x40/0x90 [ 621.696237][T26004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 621.696260][T26004] RIP: 0033:0x7ff8eeb9bf79 [ 621.696278][T26004] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 621.696301][T26004] RSP: 002b:00007ff8efa6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 621.696323][T26004] RAX: ffffffffffffffda RBX: 00007ff8eee15fa0 RCX: 00007ff8eeb9bf79 [ 621.696338][T26004] RDX: 0000200000003640 RSI: 00000000000000d6 RDI: 0000200000003600 [ 621.696353][T26004] RBP: 00007ff8eec327e0 R08: 0000000000000008 R09: 0000000000000000 [ 621.696367][T26004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 621.696381][T26004] R13: 00007ff8eee16038 R14: 00007ff8eee15fa0 R15: 00007ffe3d6513f8 [ 621.696410][T26004] [ 622.283618][ T5874] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 622.357924][ T5874] CPU: 0 UID: 0 PID: 5874 Comm: syz-executor Tainted: G U I L syzkaller #0 PREEMPT(full) [ 622.357963][ T5874] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 622.357973][ T5874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 622.357985][ T5874] Call Trace: [ 622.357993][ T5874] [ 622.358007][ T5874] dump_stack_lvl+0x100/0x190 [ 622.358040][ T5874] dump_header+0xfb/0x606 [ 622.358063][ T5874] oom_kill_process.cold+0xd/0x321 [ 622.358088][ T5874] out_of_memory+0x340/0x14f0 [ 622.358116][ T5874] ? __pfx_out_of_memory+0x10/0x10 [ 622.358144][ T5874] mem_cgroup_out_of_memory+0xc6/0x130 [ 622.358176][ T5874] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 622.358206][ T5874] ? find_held_lock+0x2b/0x80 [ 622.358239][ T5874] ? do_raw_spin_unlock+0x145/0x1e0 [ 622.358265][ T5874] ? _raw_spin_unlock+0x28/0x50 [ 622.358295][ T5874] try_charge_memcg+0x652/0xc90 [ 622.358325][ T5874] ? __pfx_try_charge_memcg+0x10/0x10 [ 622.358356][ T5874] ? find_held_lock+0x2b/0x80 [ 622.358382][ T5874] ? rcu_read_unlock+0x17/0x60 [ 622.358407][ T5874] ? rcu_read_unlock+0x17/0x60 [ 622.358434][ T5874] charge_memcg+0xa6/0x280 [ 622.358459][ T5874] mem_cgroup_swapin_charge_folio+0xeb/0x470 [ 622.358491][ T5874] __read_swap_cache_async+0x449/0x610 [ 622.358528][ T5874] ? __pfx___read_swap_cache_async+0x10/0x10 [ 622.358565][ T5874] ? __pfx___might_resched+0x10/0x10 [ 622.358589][ T5874] ? prepare_alloc_pages+0x16d/0x5f0 [ 622.358620][ T5874] swap_cluster_readahead+0x414/0x770 [ 622.358659][ T5874] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 622.358693][ T5874] ? rcu_is_watching+0x12/0xc0 [ 622.358732][ T5874] ? get_vma_policy+0x23f/0x3b0 [ 622.358761][ T5874] swapin_readahead+0x14b/0x12e0 [ 622.358801][ T5874] ? __pfx_swapin_readahead+0x10/0x10 [ 622.358835][ T5874] ? find_held_lock+0x2b/0x80 [ 622.358862][ T5874] ? swap_cache_get_folio+0x272/0x920 [ 622.358897][ T5874] ? swap_cache_get_folio+0x272/0x920 [ 622.358927][ T5874] ? swap_cache_get_folio+0x1f/0x920 [ 622.358957][ T5874] ? swap_cache_get_folio+0x2a2/0x920 [ 622.358990][ T5874] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 622.359024][ T5874] ? __pfx_get_swap_device+0x10/0x10 [ 622.359048][ T5874] ? finish_task_switch.isra.0+0x205/0xb80 [ 622.359083][ T5874] ? do_swap_page+0x9ba/0x6810 [ 622.359112][ T5874] do_swap_page+0x9ba/0x6810 [ 622.359147][ T5874] ? __lock_acquire+0x4a5/0x2630 [ 622.359174][ T5874] ? __pfx_do_swap_page+0x10/0x10 [ 622.359208][ T5874] ? __pfx_default_wake_function+0x10/0x10 [ 622.359240][ T5874] ? __free_object+0x2a8/0x400 [ 622.359269][ T5874] ? lockdep_hardirqs_on+0x78/0x100 [ 622.359303][ T5874] ? rcu_is_watching+0x12/0xc0 [ 622.359327][ T5874] ? __pte_offset_map+0x179/0x310 [ 622.359356][ T5874] __handle_mm_fault+0x18b9/0x2b50 [ 622.359393][ T5874] ? reacquire_held_locks+0xce/0x1e0 [ 622.359433][ T5874] ? __pfx___handle_mm_fault+0x10/0x10 [ 622.359485][ T5874] ? lock_vma_under_rcu+0x17c/0x5a0 [ 622.359532][ T5874] handle_mm_fault+0x36d/0xa20 [ 622.359569][ T5874] do_user_addr_fault+0x5a3/0x12f0 [ 622.359606][ T5874] exc_page_fault+0x6f/0xd0 [ 622.359637][ T5874] asm_exc_page_fault+0x26/0x30 [ 622.359657][ T5874] RIP: 0033:0x7f113235c84e [ 622.359673][ T5874] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 622.359694][ T5874] RSP: 002b:00007ffc3f053a28 EFLAGS: 00010246 [ 622.359711][ T5874] RAX: 0000000000000000 RBX: 00005555851be500 RCX: 00007f113235c84e [ 622.359725][ T5874] RDX: 00007ffc3f053a80 RSI: 0000000000000000 RDI: 0000000000000000 [ 622.359737][ T5874] RBP: 00007ffc3f053aec R08: 0000000000000000 R09: 0000000000000000 [ 622.359750][ T5874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 622.359762][ T5874] R13: 00000000000927c0 R14: 000000000009869f R15: 00007ffc3f053b40 [ 622.359788][ T5874] [ 622.359796][ T5874] memory: usage 3072kB, limit 3072kB, failcnt 60460 [ 622.966581][T26014] nbd: must specify a device to reconfigure [ 623.733341][T26030] vivid-007: ================= START STATUS ================= [ 623.762127][T26030] vivid-007: Enable Output Cropping: true grabbed [ 623.791457][T26030] vivid-007: Enable Output Composing: true grabbed [ 623.822484][T26030] vivid-007: Enable Output Scaler: true grabbed [ 623.853462][T26030] vivid-007: Tx RGB Quantization Range: Automatic grabbed [ 623.880002][T26030] vivid-007: Transmit Mode: HDMI grabbed [ 623.907622][T26030] vivid-007: Hotplug Present: 0x00000000 [ 623.919471][ T5874] memory+swap: usage 1444kB, limit 9007199254740988kB, failcnt 0 [ 623.944683][T26030] vivid-007: RxSense Present: 0x00000000 [ 623.967164][ T5874] kmem: usage 992kB, limit 9007199254740988kB, failcnt 0 [ 623.976480][T26030] vivid-007: EDID Present: 0x00000000 [ 624.010401][T26030] vivid-007: ================== END STATUS ================== [ 624.018100][ T5874] Memory cgroup stats for /syz3: [ 624.018244][ T5874] cache 0 [ 624.038581][ T5874] rss 0 [ 624.055598][ T5874] rss_huge 0 [ 624.058818][ T5874] shmem 0 [ 624.082394][ T5874] mapped_file 0 [ 624.104669][ T5874] dirty 0 [ 624.107628][ T5874] writeback 0 [ 624.136086][ T5874] workingset_refault_anon 2251 [ 624.158895][ T5874] workingset_refault_file 29699 [ 624.163775][ T5874] swap 196608 [ 624.167052][ T5874] swapcached 4096 [ 624.227163][ T5874] pgpgin 307413 [ 624.231324][ T5874] pgpgout 320299 [ 624.234879][ T5874] pgfault 284138 [ 624.267801][ T5874] pgmajfault 1365 [ 624.281711][ T5874] inactive_anon 4096 [ 624.300623][ T5874] active_anon 0 [ 624.304111][ T5874] inactive_file 0 [ 624.358600][ T5874] active_file 0 [ 624.362094][ T5874] unevictable 0 [ 624.365576][ T5874] hierarchical_memory_limit 3145728 [ 624.425391][ T5874] hierarchical_memsw_limit 9223372036854771712 [ 624.455521][ T5874] total_cache 0 [ 624.465813][ T5874] total_rss 0 [ 624.479422][ T5874] total_rss_huge 0 [ 624.483160][ T5874] total_shmem 0 [ 624.486617][ T5874] total_mapped_file 0 [ 624.539036][ T5874] total_dirty 0 [ 624.542534][ T5874] total_writeback 0 [ 624.546338][ T5874] total_workingset_refault_anon 2251 [ 624.591276][ T5874] total_workingset_refault_file 29699 [ 624.613112][ T5874] total_swap 196608 [ 624.643384][ T5874] total_swapcached 4096 [ 624.653788][ T5874] total_pgpgin 307413 [ 624.678678][ T5874] total_pgpgout 320299 [ 624.682778][ T5874] total_pgfault 284138 [ 624.715919][ T5874] total_pgmajfault 1365 [ 624.720098][ T5874] total_inactive_anon 4096 [ 624.724537][ T5874] total_active_anon 0 [ 624.775452][ T5874] total_inactive_file 0 [ 624.786505][ T5874] total_active_file 0 [ 624.790530][ T5874] total_unevictable 0 [ 624.825203][ T5874] anon_cost 1 [ 624.828515][ T5874] file_cost 0 [ 624.865001][ T5874] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.9105,pid=26005,uid=0 [ 624.941124][ T5874] Memory cgroup out of memory: Killed process 26005 (syz.3.9105) total-vm:104268kB, anon-rss:1352kB, file-rss:22432kB, shmem-rss:0kB, UID:0 pgtables:144kB oom_score_adj:1000 [ 625.481820][T26085] FAULT_INJECTION: forcing a failure. [ 625.481820][T26085] name failslab, interval 1, probability 0, space 0, times 0 [ 625.551566][T26085] CPU: 0 UID: 0 PID: 26085 Comm: syz.2.9139 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 625.551604][T26085] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 625.551614][T26085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 625.551626][T26085] Call Trace: [ 625.551633][T26085] [ 625.551641][T26085] dump_stack_lvl+0x100/0x190 [ 625.551674][T26085] should_fail_ex.cold+0x5/0xa [ 625.551697][T26085] should_failslab+0xc2/0x120 [ 625.551721][T26085] kmem_cache_alloc_noprof+0x83/0x780 [ 625.551749][T26085] ? security_file_alloc+0x34/0x2c0 [ 625.551777][T26085] ? security_file_alloc+0x34/0x2c0 [ 625.551798][T26085] security_file_alloc+0x34/0x2c0 [ 625.551821][T26085] init_file+0x95/0x480 [ 625.551847][T26085] alloc_empty_file+0x73/0x1c0 [ 625.551874][T26085] dentry_open+0x46/0xd0 [ 625.551901][T26085] pidfs_alloc_file+0x18f/0x290 [ 625.551938][T26085] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 625.551965][T26085] pidfd_prepare+0x129/0x200 [ 625.551989][T26085] __x64_sys_pidfd_open+0x105/0x1a0 [ 625.552014][T26085] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 625.552061][T26085] ? rcu_is_watching+0x12/0xc0 [ 625.552093][T26085] do_syscall_64+0x106/0xf80 [ 625.552128][T26085] ? clear_bhb_loop+0x40/0x90 [ 625.552157][T26085] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.552181][T26085] RIP: 0033:0x7efc8df9bf79 [ 625.552200][T26085] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 625.552224][T26085] RSP: 002b:00007efc8ee55028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 625.552247][T26085] RAX: ffffffffffffffda RBX: 00007efc8e215fa0 RCX: 00007efc8df9bf79 [ 625.552263][T26085] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 625.552277][T26085] RBP: 00007efc8e0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 625.552292][T26085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 625.552306][T26085] R13: 00007efc8e216038 R14: 00007efc8e215fa0 R15: 00007ffc665645c8 [ 625.552337][T26085] [ 626.393989][T26112] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 626.480897][T26115] openvswitch: netlink: VXLAN extension message has 2 unknown bytes. [ 627.136100][T26140] openvswitch: netlink: IP tunnel dst address not specified [ 627.314370][T26144] FAULT_INJECTION: forcing a failure. [ 627.314370][T26144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 627.374852][T26144] CPU: 0 UID: 0 PID: 26144 Comm: syz.0.9166 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 627.374891][T26144] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 627.374901][T26144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 627.374913][T26144] Call Trace: [ 627.374919][T26144] [ 627.374927][T26144] dump_stack_lvl+0x100/0x190 [ 627.374959][T26144] should_fail_ex.cold+0x5/0xa [ 627.374982][T26144] core_sys_select+0x5d1/0xbb0 [ 627.375007][T26144] ? __pfx_core_sys_select+0x10/0x10 [ 627.375051][T26144] ? ktime_get_ts64+0x2d2/0x3f0 [ 627.375101][T26144] ? read_tsc+0x9/0x20 [ 627.375119][T26144] ? ktime_get_ts64+0x256/0x3f0 [ 627.375154][T26144] kern_select+0x20c/0x270 [ 627.375176][T26144] ? __pfx_kern_select+0x10/0x10 [ 627.375205][T26144] __x64_sys_select+0xbd/0x160 [ 627.375225][T26144] ? do_syscall_64+0x95/0xf80 [ 627.375258][T26144] ? lockdep_hardirqs_on+0x78/0x100 [ 627.375290][T26144] do_syscall_64+0x106/0xf80 [ 627.375321][T26144] ? clear_bhb_loop+0x40/0x90 [ 627.375348][T26144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 627.375370][T26144] RIP: 0033:0x7f0f6cb9bf79 [ 627.375386][T26144] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 627.375407][T26144] RSP: 002b:00007f0f6da28028 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 627.375429][T26144] RAX: ffffffffffffffda RBX: 00007f0f6ce15fa0 RCX: 00007f0f6cb9bf79 [ 627.375443][T26144] RDX: 0000200000000180 RSI: 0000000000000000 RDI: 0000000000000003 [ 627.375456][T26144] RBP: 00007f0f6cc327e0 R08: 00002000000000c0 R09: 0000000000000000 [ 627.375470][T26144] R10: 0000200000000280 R11: 0000000000000246 R12: 0000000000000000 [ 627.375483][T26144] R13: 00007f0f6ce16038 R14: 00007f0f6ce15fa0 R15: 00007ffed3002758 [ 627.375510][T26144] [ 628.713398][T26178] netlink: 'syz.3.9181': attribute type 1 has an invalid length. [ 631.091480][T26261] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 631.895496][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 631.901895][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 633.087652][T26333] openvswitch: netlink: Key type 29 is not supported [ 633.618360][T26344] netlink: Failed to add  helper -22 [ 634.411778][T26381] input input42: cannot allocate more than FF_MAX_EFFECTS effects [ 635.925655][T26433] netlink: 'syz.0.9293': attribute type 11 has an invalid length. [ 635.967719][T26433] netlink: 'syz.0.9293': attribute type 11 has an invalid length. [ 636.004229][T26433] netlink: 'syz.0.9293': attribute type 11 has an invalid length. [ 636.030445][T26433] netlink: 'syz.0.9293': attribute type 11 has an invalid length. [ 636.067467][T26433] netlink: 'syz.0.9293': attribute type 11 has an invalid length. [ 636.099970][T26433] netlink: 'syz.0.9293': attribute type 11 has an invalid length. [ 636.131898][T26433] netlink: 6336 bytes leftover after parsing attributes in process `syz.0.9293'. [ 636.160549][T26433] netlink: 400 bytes leftover after parsing attributes in process `syz.0.9293'. [ 636.211289][T26440] FAULT_INJECTION: forcing a failure. [ 636.211289][T26440] name failslab, interval 1, probability 0, space 0, times 0 [ 636.269623][T26440] CPU: 0 UID: 0 PID: 26440 Comm: syz.2.9296 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 636.269665][T26440] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 636.269677][T26440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 636.269691][T26440] Call Trace: [ 636.269699][T26440] [ 636.269710][T26440] dump_stack_lvl+0x100/0x190 [ 636.269746][T26440] should_fail_ex.cold+0x5/0xa [ 636.269772][T26440] should_failslab+0xc2/0x120 [ 636.269799][T26440] __kmalloc_cache_noprof+0x80/0x810 [ 636.269835][T26440] ? assoc_array_insert+0x10b/0x32c0 [ 636.269879][T26440] ? assoc_array_insert+0x10b/0x32c0 [ 636.269911][T26440] assoc_array_insert+0x10b/0x32c0 [ 636.269944][T26440] ? __mutex_lock+0x26a/0x1b90 [ 636.269983][T26440] ? key_link+0x2bb/0x390 [ 636.270021][T26440] ? __pfx_assoc_array_insert+0x10/0x10 [ 636.270053][T26440] ? __pfx___might_resched+0x10/0x10 [ 636.270086][T26440] ? down_write+0x146/0x1f0 [ 636.270113][T26440] __key_link_begin+0xf5/0x260 [ 636.270145][T26440] key_link+0x103/0x390 [ 636.270174][T26440] ? __up_read+0x2c5/0x700 [ 636.270201][T26440] ? __pfx_key_link+0x10/0x10 [ 636.270230][T26440] ? bpf_lsm_key_permission+0x9/0x10 [ 636.270261][T26440] ? key_task_permission+0x2c7/0x3c0 [ 636.270303][T26440] keyctl_get_persistent+0x5e2/0x8b0 [ 636.270334][T26440] ? __pfx_keyctl_get_persistent+0x10/0x10 [ 636.270367][T26440] ? __x64_sys_futex+0x34f/0x4d0 [ 636.270387][T26440] ? __x64_sys_futex+0x358/0x4d0 [ 636.270413][T26440] ? xfd_validate_state+0x129/0x190 [ 636.270447][T26440] __do_sys_keyctl+0x3b2/0x5a0 [ 636.270485][T26440] do_syscall_64+0x106/0xf80 [ 636.270520][T26440] ? clear_bhb_loop+0x40/0x90 [ 636.270548][T26440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.270571][T26440] RIP: 0033:0x7efc8df9bf79 [ 636.270590][T26440] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 636.270613][T26440] RSP: 002b:00007efc8ee55028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 636.270654][T26440] RAX: ffffffffffffffda RBX: 00007efc8e215fa0 RCX: 00007efc8df9bf79 [ 636.270671][T26440] RDX: 7fffffffffffffff RSI: 000000000000ee00 RDI: 0000000000000016 [ 636.270686][T26440] RBP: 00007efc8e0327e0 R08: 000000000000000c R09: 0000000000000000 [ 636.270700][T26440] R10: 00000000000099a7 R11: 0000000000000246 R12: 0000000000000000 [ 636.270715][T26440] R13: 00007efc8e216038 R14: 00007efc8e215fa0 R15: 00007ffc665645c8 [ 636.270746][T26440] [ 637.431681][T26474] netlink: 'syz.2.9308': attribute type 1 has an invalid length. [ 637.475248][T21212] Bluetooth: hci1: unexpected event 0x36 length: 123 > 7 [ 637.730739][T26485] netlink: 'syz.0.9313': attribute type 2 has an invalid length. [ 639.898901][T26550] netlink: zone id is out of range [ 639.928501][T26550] netlink: zone id is out of range [ 639.933655][T26550] netlink: zone id is out of range [ 640.011101][T26550] netlink: zone id is out of range [ 640.027884][T26550] netlink: zone id is out of range [ 640.057552][T26550] netlink: zone id is out of range [ 640.081517][T26550] netlink: zone id is out of range [ 640.107409][T26550] netlink: zone id is out of range [ 640.135498][T26550] netlink: zone id is out of range [ 640.158924][T26550] netlink: zone id is out of range [ 641.973734][T26610] FAULT_INJECTION: forcing a failure. [ 641.973734][T26610] name failslab, interval 1, probability 0, space 0, times 0 [ 642.018187][T26610] CPU: 0 UID: 0 PID: 26610 Comm: syz.1.9354 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 642.018231][T26610] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 642.018242][T26610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 642.018257][T26610] Call Trace: [ 642.018264][T26610] [ 642.018272][T26610] dump_stack_lvl+0x100/0x190 [ 642.018309][T26610] should_fail_ex.cold+0x5/0xa [ 642.018334][T26610] should_failslab+0xc2/0x120 [ 642.018361][T26610] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 642.018399][T26610] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 642.018434][T26610] ? __debug_object_init+0x2de/0x3d0 [ 642.018469][T26610] ? sock_alloc_inode+0x25/0x1c0 [ 642.018504][T26610] ? __pfx_sock_alloc_inode+0x10/0x10 [ 642.018534][T26610] ? sock_alloc_inode+0x25/0x1c0 [ 642.018563][T26610] sock_alloc_inode+0x25/0x1c0 [ 642.018594][T26610] alloc_inode+0x68/0x250 [ 642.018626][T26610] sock_alloc+0x44/0x280 [ 642.018652][T26610] ? security_socket_create+0x7f/0x250 [ 642.018701][T26610] __sock_create+0xc2/0x860 [ 642.018732][T26610] ? lockdep_init_map_type+0x5c/0x250 [ 642.018777][T26610] smc_create+0x163/0x290 [ 642.018812][T26610] __sock_create+0x339/0x860 [ 642.018850][T26610] __sys_socket+0x14d/0x260 [ 642.018883][T26610] ? fput+0x79/0x100 [ 642.018909][T26610] ? __pfx___sys_socket+0x10/0x10 [ 642.018947][T26610] ? xfd_validate_state+0x129/0x190 [ 642.018982][T26610] __x64_sys_socket+0x72/0xb0 [ 642.019016][T26610] ? lockdep_hardirqs_on+0x78/0x100 [ 642.019051][T26610] do_syscall_64+0x106/0xf80 [ 642.019085][T26610] ? clear_bhb_loop+0x40/0x90 [ 642.019113][T26610] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.019136][T26610] RIP: 0033:0x7ff8eeb9bf79 [ 642.019154][T26610] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 642.019177][T26610] RSP: 002b:00007ff8efa6e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 642.019200][T26610] RAX: ffffffffffffffda RBX: 00007ff8eee15fa0 RCX: 00007ff8eeb9bf79 [ 642.019215][T26610] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 000000000000002b [ 642.019229][T26610] RBP: 00007ff8eec327e0 R08: 0000000000000000 R09: 0000000000000000 [ 642.019244][T26610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 642.019257][T26610] R13: 00007ff8eee16038 R14: 00007ff8eee15fa0 R15: 00007ffe3d6513f8 [ 642.019287][T26610] [ 643.812495][T26647] .^: entered promiscuous mode [ 644.146781][T26661] netlink: 'syz.1.9377': attribute type 1 has an invalid length. [ 645.877842][T26742] Process accounting resumed [ 646.397263][T26755] net_ratelimit: 49 callbacks suppressed [ 646.397282][T26755] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 647.984108][T26797] netlink: 'syz.2.9417': attribute type 8 has an invalid length. [ 649.551643][T26831] FAULT_INJECTION: forcing a failure. [ 649.551643][T26831] name failslab, interval 1, probability 0, space 0, times 0 [ 649.616169][T26831] CPU: 0 UID: 0 PID: 26831 Comm: syz.1.9432 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 649.616214][T26831] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 649.616225][T26831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 649.616240][T26831] Call Trace: [ 649.616248][T26831] [ 649.616257][T26831] dump_stack_lvl+0x100/0x190 [ 649.616296][T26831] should_fail_ex.cold+0x5/0xa [ 649.616322][T26831] should_failslab+0xc2/0x120 [ 649.616351][T26831] kmem_cache_alloc_noprof+0x83/0x780 [ 649.616376][T26831] ? d_instantiate+0x90/0xb0 [ 649.616404][T26831] ? alloc_empty_file+0x55/0x1c0 [ 649.616441][T26831] ? alloc_empty_file+0x55/0x1c0 [ 649.616471][T26831] alloc_empty_file+0x55/0x1c0 [ 649.616503][T26831] alloc_file_pseudo+0x13a/0x230 [ 649.616536][T26831] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 649.616568][T26831] ? security_inode_init_security_anon+0x7b/0x230 [ 649.616615][T26831] __anon_inode_getfile+0xe8/0x280 [ 649.616648][T26831] new_userfaultfd+0x255/0x400 [ 649.616687][T26831] __x64_sys_userfaultfd+0x4b/0xb0 [ 649.616711][T26831] do_syscall_64+0x106/0xf80 [ 649.616747][T26831] ? clear_bhb_loop+0x40/0x90 [ 649.616784][T26831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.616809][T26831] RIP: 0033:0x7ff8eeb9bf79 [ 649.616827][T26831] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 649.616852][T26831] RSP: 002b:00007ff8efa6e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 649.616875][T26831] RAX: ffffffffffffffda RBX: 00007ff8eee15fa0 RCX: 00007ff8eeb9bf79 [ 649.616891][T26831] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 649.616905][T26831] RBP: 00007ff8eec327e0 R08: 0000000000000000 R09: 0000000000000000 [ 649.616920][T26831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 649.616934][T26831] R13: 00007ff8eee16038 R14: 00007ff8eee15fa0 R15: 00007ffe3d6513f8 [ 649.616965][T26831] [ 650.283042][T26846] FAULT_INJECTION: forcing a failure. [ 650.283042][T26846] name failslab, interval 1, probability 0, space 0, times 0 [ 650.328005][T26846] CPU: 0 UID: 0 PID: 26846 Comm: syz.2.9438 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 650.328045][T26846] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 650.328055][T26846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 650.328068][T26846] Call Trace: [ 650.328075][T26846] [ 650.328084][T26846] dump_stack_lvl+0x100/0x190 [ 650.328118][T26846] should_fail_ex.cold+0x5/0xa [ 650.328143][T26846] should_failslab+0xc2/0x120 [ 650.328169][T26846] __kmalloc_cache_noprof+0x80/0x810 [ 650.328203][T26846] ? proc_self_get_link+0x189/0x1f0 [ 650.328235][T26846] ? proc_self_get_link+0x189/0x1f0 [ 650.328262][T26846] proc_self_get_link+0x189/0x1f0 [ 650.328290][T26846] pick_link+0xac2/0x13c0 [ 650.328321][T26846] ? link_path_walk+0xf28/0x1cc0 [ 650.328354][T26846] ? __pfx_proc_self_get_link+0x10/0x10 [ 650.328385][T26846] step_into_slowpath+0x9ba/0xf90 [ 650.328424][T26846] ? __pfx_step_into_slowpath+0x10/0x10 [ 650.328461][T26846] ? lookup_fast+0x2da/0x600 [ 650.328491][T26846] ? inode_permission+0x374/0x620 [ 650.328523][T26846] link_path_walk+0xf28/0x1cc0 [ 650.328566][T26846] path_openat+0x1be/0x31a0 [ 650.328588][T26846] ? kasan_save_track+0x14/0x30 [ 650.328608][T26846] ? __kasan_slab_alloc+0x89/0x90 [ 650.328630][T26846] ? kmem_cache_alloc_noprof+0x2ad/0x780 [ 650.328653][T26846] ? do_sys_openat2+0xc5/0x1e0 [ 650.328688][T26846] ? __pfx_path_openat+0x10/0x10 [ 650.328729][T26846] do_file_open+0x20e/0x430 [ 650.328755][T26846] ? __pfx_do_file_open+0x10/0x10 [ 650.328797][T26846] ? alloc_fd+0x476/0x790 [ 650.328822][T26846] ? do_getname+0x191/0x390 [ 650.328852][T26846] do_sys_openat2+0x10d/0x1e0 [ 650.328882][T26846] ? __pfx_do_sys_openat2+0x10/0x10 [ 650.328925][T26846] __x64_sys_openat+0x12d/0x210 [ 650.328956][T26846] ? __pfx___x64_sys_openat+0x10/0x10 [ 650.328985][T26846] ? xfd_validate_state+0x129/0x190 [ 650.329020][T26846] do_syscall_64+0x106/0xf80 [ 650.329053][T26846] ? clear_bhb_loop+0x40/0x90 [ 650.329079][T26846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.329102][T26846] RIP: 0033:0x7efc8df9bf79 [ 650.329118][T26846] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 650.329140][T26846] RSP: 002b:00007efc8ee55028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 650.329161][T26846] RAX: ffffffffffffffda RBX: 00007efc8e215fa0 RCX: 00007efc8df9bf79 [ 650.329175][T26846] RDX: 0000000000040000 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 650.329189][T26846] RBP: 00007efc8e0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 650.329202][T26846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 650.329215][T26846] R13: 00007efc8e216038 R14: 00007efc8e215fa0 R15: 00007ffc665645c8 [ 650.329244][T26846] [ 651.046029][T26852] netlink: 338 bytes leftover after parsing attributes in process `syz.2.9440'. [ 651.070523][T26852] netlink: 338 bytes leftover after parsing attributes in process `syz.2.9440'. [ 651.254573][T26858] phram: not enough arguments [ 651.443675][T26862] openvswitch: netlink: Missing valid actions attribute. [ 651.647815][T26866] netlink: 'syz.1.9447': attribute type 1 has an invalid length. [ 652.184052][T26878] dlm: non-version read from control device 255 [ 654.339935][T21212] Bluetooth: hci4: command 0x0406 tx timeout [ 654.456242][T26923] sg_write: process 773 (syz.1.9472) changed security contexts after opening file descriptor, this is not allowed. [ 655.442777][T26947] netlink: zone id is out of range [ 655.696812][T26951] openvswitch: netlink: Port -2134900732 exceeds max allowable 65535 [ 656.435272][T26971] FAULT_INJECTION: forcing a failure. [ 656.435272][T26971] name failslab, interval 1, probability 0, space 0, times 0 [ 656.550525][T26971] CPU: 0 UID: 0 PID: 26971 Comm: syz.3.9494 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 656.550580][T26971] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 656.550595][T26971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 656.550614][T26971] Call Trace: [ 656.550623][T26971] [ 656.550634][T26971] dump_stack_lvl+0x100/0x190 [ 656.550679][T26971] should_fail_ex.cold+0x5/0xa [ 656.550705][T26971] should_failslab+0xc2/0x120 [ 656.550733][T26971] kmem_cache_alloc_noprof+0x83/0x780 [ 656.550758][T26971] ? d_instantiate+0x90/0xb0 [ 656.550814][T26971] ? alloc_empty_file+0x55/0x1c0 [ 656.550849][T26971] ? alloc_empty_file+0x55/0x1c0 [ 656.550878][T26971] alloc_empty_file+0x55/0x1c0 [ 656.550909][T26971] alloc_file_pseudo+0x13a/0x230 [ 656.550943][T26971] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 656.550973][T26971] ? alloc_fd+0x476/0x790 [ 656.550998][T26971] ? do_raw_spin_unlock+0x145/0x1e0 [ 656.551030][T26971] __anon_inode_getfile+0xe8/0x280 [ 656.551063][T26971] anon_inode_getfile_fmode+0x37/0xa0 [ 656.551095][T26971] __do_sys_fanotify_init+0xa79/0xe50 [ 656.551137][T26971] do_syscall_64+0x106/0xf80 [ 656.551173][T26971] ? clear_bhb_loop+0x40/0x90 [ 656.551202][T26971] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.551233][T26971] RIP: 0033:0x7f113239bf79 [ 656.551252][T26971] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 656.551276][T26971] RSP: 002b:00007f113329a028 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 656.551299][T26971] RAX: ffffffffffffffda RBX: 00007f1132615fa0 RCX: 00007f113239bf79 [ 656.551315][T26971] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 656.551329][T26971] RBP: 00007f11324327e0 R08: 0000000000000000 R09: 0000000000000000 [ 656.551344][T26971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 656.551358][T26971] R13: 00007f1132616038 R14: 00007f1132615fa0 R15: 00007ffc3f053748 [ 656.551388][T26971] [ 657.688157][T26994] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9504'. [ 659.401140][T27033] syz.2.9523 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 659.459317][T27033] CPU: 0 UID: 0 PID: 27033 Comm: syz.2.9523 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 659.459357][T27033] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 659.459367][T27033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 659.459380][T27033] Call Trace: [ 659.459386][T27033] [ 659.459394][T27033] dump_stack_lvl+0x100/0x190 [ 659.459428][T27033] dump_header+0xfb/0x606 [ 659.459452][T27033] oom_kill_process.cold+0xd/0x321 [ 659.459477][T27033] out_of_memory+0x340/0x14f0 [ 659.459504][T27033] ? __pfx_out_of_memory+0x10/0x10 [ 659.459533][T27033] mem_cgroup_out_of_memory+0xc6/0x130 [ 659.459566][T27033] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 659.459597][T27033] ? find_held_lock+0x2b/0x80 [ 659.459631][T27033] ? do_raw_spin_unlock+0x145/0x1e0 [ 659.459658][T27033] ? _raw_spin_unlock+0x28/0x50 [ 659.459689][T27033] try_charge_memcg+0x652/0xc90 [ 659.459737][T27033] ? __pfx_try_charge_memcg+0x10/0x10 [ 659.459762][T27033] ? rcu_read_unlock+0x17/0x60 [ 659.459789][T27033] ? rcu_read_unlock+0x17/0x60 [ 659.459822][T27033] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 659.459861][T27033] __memcg_kmem_charge_page+0xd0/0x530 [ 659.459893][T27033] __alloc_frozen_pages_noprof+0x318/0x2410 [ 659.459939][T27033] ? lock_acquire+0x17c/0x330 [ 659.459962][T27033] ? find_held_lock+0x2b/0x80 [ 659.459991][T27033] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 659.460034][T27033] ? __free_frozen_pages+0x8ab/0x1130 [ 659.460069][T27033] ? do_raw_spin_unlock+0x145/0x1e0 [ 659.460101][T27033] ? rcu_is_watching+0x12/0xc0 [ 659.460128][T27033] ? trace_mm_page_alloc+0x10e/0x160 [ 659.460158][T27033] ? __alloc_frozen_pages_noprof+0x2a0/0x2410 [ 659.460203][T27033] alloc_pages_bulk_noprof+0x777/0x1500 [ 659.460226][T27033] ? __vmap_pages_range_noflush+0x3db/0x660 [ 659.460255][T27033] ? is_vmalloc_addr+0x86/0xa0 [ 659.460297][T27033] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 659.460317][T27033] ? __lock_acquire+0x4a5/0x2630 [ 659.460349][T27033] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 659.460380][T27033] ? policy_nodemask+0xed/0x4f0 [ 659.460408][T27033] alloc_pages_bulk_mempolicy_noprof+0x250/0x1270 [ 659.460445][T27033] ? alloc_pages_mpol+0x25a/0x550 [ 659.460473][T27033] ? __pfx_alloc_pages_bulk_mempolicy_noprof+0x10/0x10 [ 659.460510][T27033] ? rcu_read_unlock+0x17/0x60 [ 659.460544][T27033] __vmalloc_node_range_noprof+0x54b/0x1530 [ 659.460583][T27033] ? __do_sys_listmount+0x289/0xee0 [ 659.460628][T27033] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 659.460674][T27033] __kvmalloc_node_noprof+0x3cd/0xac0 [ 659.460696][T27033] ? __do_sys_listmount+0x289/0xee0 [ 659.460733][T27033] ? __do_sys_listmount+0x289/0xee0 [ 659.460767][T27033] ? _copy_from_user+0x59/0xd0 [ 659.460794][T27033] ? __do_sys_listmount+0x289/0xee0 [ 659.460828][T27033] __do_sys_listmount+0x289/0xee0 [ 659.460874][T27033] ? __pfx_do_futex+0x10/0x10 [ 659.460895][T27033] ? irqentry_exit+0x180/0x670 [ 659.460929][T27033] ? __pfx___do_sys_listmount+0x10/0x10 [ 659.460971][T27033] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 659.460997][T27033] ? syscall_user_dispatch+0x76/0x130 [ 659.461028][T27033] do_syscall_64+0x106/0xf80 [ 659.461059][T27033] ? clear_bhb_loop+0x40/0x90 [ 659.461084][T27033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.461105][T27033] RIP: 0033:0x7efc8df9bf79 [ 659.461121][T27033] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 659.461142][T27033] RSP: 002b:00007efc8ee55028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 659.461163][T27033] RAX: ffffffffffffffda RBX: 00007efc8e215fa0 RCX: 00007efc8df9bf79 [ 659.461177][T27033] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000100 [ 659.461190][T27033] RBP: 00007efc8e0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 659.461203][T27033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 659.461215][T27033] R13: 00007efc8e216038 R14: 00007efc8e215fa0 R15: 00007ffc665645c8 [ 659.461242][T27033] [ 659.878181][T27033] memory: usage 3072kB, limit 3072kB, failcnt 31220 [ 659.885052][T27033] memory+swap: usage 3236kB, limit 9007199254740988kB, failcnt 0 [ 659.893267][T27033] kmem: usage 3040kB, limit 9007199254740988kB, failcnt 0 [ 659.910988][T27033] Memory cgroup stats for /syz2: [ 659.911146][T27033] cache 0 [ 659.919126][T27033] rss 28672 [ 659.922334][T27033] rss_huge 0 [ 659.925584][T27033] shmem 0 [ 659.928621][T27033] mapped_file 0 [ 659.932104][T27033] dirty 0 [ 659.935204][T27033] writeback 0 [ 659.938498][T27033] workingset_refault_anon 2387 [ 659.943291][T27033] workingset_refault_file 7636 [ 659.948117][T27033] swap 167936 [ 659.952016][T27033] swapcached 28672 [ 659.957387][T27033] pgpgin 169041 [ 659.960952][T27033] pgpgout 182623 [ 659.964580][T27033] pgfault 296610 [ 659.968139][T27033] pgmajfault 1362 [ 659.971841][T27033] inactive_anon 12288 [ 659.975886][T27033] active_anon 0 [ 659.979367][T27033] inactive_file 0 [ 659.983114][T27033] active_file 0 [ 659.986603][T27033] unevictable 0 [ 659.990063][T27033] hierarchical_memory_limit 3145728 [ 659.995367][T27033] hierarchical_memsw_limit 9223372036854771712 [ 660.001528][T27033] total_cache 0 [ 660.005063][T27033] total_rss 28672 [ 660.008856][T27033] total_rss_huge 0 [ 660.012649][T27033] total_shmem 0 [ 660.016125][T27033] total_mapped_file 0 [ 660.020301][T27033] total_dirty 0 [ 660.023832][T27033] total_writeback 0 [ 660.027646][T27033] total_workingset_refault_anon 2387 [ 660.033100][T27033] total_workingset_refault_file 7636 [ 660.038400][T27033] total_swap 167936 [ 660.042267][T27033] total_swapcached 28672 [ 660.046694][T27033] total_pgpgin 169041 [ 660.050699][T27033] total_pgpgout 182623 [ 660.057074][T27033] total_pgfault 296610 [ 660.061161][T27033] total_pgmajfault 1362 [ 660.065903][T27033] total_inactive_anon 12288 [ 660.070514][T27033] total_active_anon 0 [ 660.074573][T27033] total_inactive_file 0 [ 660.078831][T27033] total_active_file 0 [ 660.083032][T27033] total_unevictable 0 [ 660.087032][T27033] anon_cost 9 [ 660.090333][T27033] file_cost 0 [ 660.093758][T27033] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.9523,pid=27032,uid=0 [ 660.108783][T27033] Memory cgroup out of memory: Killed process 27032 (syz.2.9523) total-vm:169936kB, anon-rss:1352kB, file-rss:22552kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 660.228419][T27039] ------------[ cut here ]------------ [ 660.233983][T27039] mm == current->mm [ 660.234002][T27039] WARNING: kernel/fork.c:721 at __mmdrop+0x5de/0x750, CPU#0: syz.1.9527/27039 [ 660.246864][T27039] Modules linked in: [ 660.250809][T27039] CPU: 0 UID: 0 PID: 27039 Comm: syz.1.9527 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 660.263014][T27039] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 660.270391][T27039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 660.281497][T27039] RIP: 0010:__mmdrop+0x5de/0x750 [ 660.286466][T27039] Code: 00 90 0f 0b e8 f3 c9 41 00 90 0f 0b 90 e9 e9 fa ff ff e8 e5 c9 41 00 48 89 df e8 fd 2f aa 00 e9 c0 fb ff ff e8 d3 c9 41 00 90 <0f> 0b 90 e9 85 fa ff ff e8 c5 c9 41 00 90 0f 0b 90 e9 5f fb ff ff [ 660.307364][T27039] RSP: 0018:ffffc900045df8a0 EFLAGS: 00010283 [ 660.313509][T27039] RAX: 00000000000025da RBX: ffff888074dbbd40 RCX: ffffc9000d9c1000 [ 660.321548][T27039] RDX: 0000000000080000 RSI: ffffffff81c4c5ed RDI: ffff8880277ce030 [ 660.329554][T27039] RBP: ffffc900045df938 R08: 0000000000000001 R09: ffffed100e9b77a8 [ 660.337598][T27039] R10: ffff888074dbbd43 R11: 0000000000000000 R12: ffff8880277cdac0 [ 660.345633][T27039] R13: ffff888025dc3c80 R14: ffff888025dc3c80 R15: ffff8880b843bcb0 [ 660.353828][T27039] FS: 00007ff8efa6e6c0(0000) GS:ffff8881245bf000(0000) knlGS:0000000000000000 [ 660.364100][T27039] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 660.371761][T27039] CR2: 0000001b2ed0fff8 CR3: 000000003a98c000 CR4: 00000000003526f0 [ 660.379758][T27039] Call Trace: [ 660.383090][T27039] [ 660.386037][T27039] ? rcu_is_watching+0x12/0xc0 [ 660.390871][T27039] finish_task_switch.isra.0+0x779/0xb80 [ 660.396558][T27039] __schedule+0x102b/0x6000 [ 660.401151][T27039] ? __lock_acquire+0x4a5/0x2630 [ 660.406130][T27039] ? __pfx___schedule+0x10/0x10 [ 660.411054][T27039] ? find_held_lock+0x2b/0x80 [ 660.415754][T27039] ? schedule+0x2bf/0x390 [ 660.420155][T27039] schedule+0xdd/0x390 [ 660.424250][T27039] futex_do_wait+0x88/0x180 [ 660.428769][T27039] __futex_wait+0x1c4/0x300 [ 660.433325][T27039] ? __pfx___futex_wait+0x10/0x10 [ 660.438376][T27039] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 660.444284][T27039] ? lockdep_hardirqs_on+0x78/0x100 [ 660.449550][T27039] ? __pfx_futex_wake_mark+0x10/0x10 [ 660.454912][T27039] ? find_held_lock+0x2b/0x80 [ 660.459613][T27039] ? futex_wake+0x456/0x530 [ 660.465555][T27039] futex_wait+0xed/0x380 [ 660.470492][T27039] ? __pfx_futex_wait+0x10/0x10 [ 660.475382][T27039] do_futex+0x1ef/0x350 [ 660.479547][T27039] ? __pfx_do_futex+0x10/0x10 [ 660.484296][T27039] ? __pfx___might_resched+0x10/0x10 [ 660.489686][T27039] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 660.495806][T27039] __x64_sys_futex+0x34f/0x4d0 [ 660.500683][T27039] ? __pfx_task_work_run+0x10/0x10 [ 660.505836][T27039] ? __pfx___x64_sys_futex+0x10/0x10 [ 660.511210][T27039] ? xfd_validate_state+0x129/0x190 [ 660.516444][T27039] do_syscall_64+0x106/0xf80 [ 660.521152][T27039] ? clear_bhb_loop+0x40/0x90 [ 660.525856][T27039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.531895][T27039] RIP: 0033:0x7ff8eeb9bf79 [ 660.536344][T27039] Code: Unable to access opcode bytes at 0x7ff8eeb9bf4f. [ 660.543424][T27039] RSP: 002b:00007ff8efa6e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 660.551916][T27039] RAX: ffffffffffffffda RBX: 00007ff8eee15fa8 RCX: 00007ff8eeb9bf79 [ 660.559946][T27039] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff8eee15fa8 [ 660.569180][T27039] RBP: 00007ff8eee15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 660.577174][T27039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 660.586210][T27039] R13: 00007ff8eee16038 R14: 00007ffe3d651310 R15: 00007ffe3d6513f8 [ 660.594294][T27039] [ 660.597335][T27039] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 660.604633][T27039] CPU: 0 UID: 0 PID: 27039 Comm: syz.1.9527 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 660.615610][T27039] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 660.622990][T27039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 660.633081][T27039] Call Trace: [ 660.636576][T27039] [ 660.639529][T27039] dump_stack_lvl+0x100/0x190 [ 660.644235][T27039] vpanic+0x20d/0x630 [ 660.648237][T27039] panic+0xd1/0xd1 [ 660.651979][T27039] ? __pfx_panic+0x10/0x10 [ 660.656436][T27039] check_panic_on_warn.cold+0x19/0x34 [ 660.661845][T27039] ? __mmdrop+0x5de/0x750 [ 660.666240][T27039] __warn.cold+0x191/0x2f8 [ 660.670673][T27039] __report_bug+0x296/0x3d0 [ 660.675199][T27039] ? __mmdrop+0x5de/0x750 [ 660.679558][T27039] ? __pfx___report_bug+0x10/0x10 [ 660.684612][T27039] ? __lock_acquire+0x4a5/0x2630 [ 660.689576][T27039] ? set_next_entity+0x11b/0x9c0 [ 660.694539][T27039] ? __mmdrop+0x5de/0x750 [ 660.698898][T27039] report_bug+0xb2/0x220 [ 660.703164][T27039] ? __mmdrop+0x5de/0x750 [ 660.707529][T27039] handle_bug+0x166/0x2a0 [ 660.711889][T27039] exc_invalid_op+0x17/0x50 [ 660.716436][T27039] asm_exc_invalid_op+0x1a/0x20 [ 660.721305][T27039] RIP: 0010:__mmdrop+0x5de/0x750 [ 660.726279][T27039] Code: 00 90 0f 0b e8 f3 c9 41 00 90 0f 0b 90 e9 e9 fa ff ff e8 e5 c9 41 00 48 89 df e8 fd 2f aa 00 e9 c0 fb ff ff e8 d3 c9 41 00 90 <0f> 0b 90 e9 85 fa ff ff e8 c5 c9 41 00 90 0f 0b 90 e9 5f fb ff ff [ 660.745908][T27039] RSP: 0018:ffffc900045df8a0 EFLAGS: 00010283 [ 660.752002][T27039] RAX: 00000000000025da RBX: ffff888074dbbd40 RCX: ffffc9000d9c1000 [ 660.759991][T27039] RDX: 0000000000080000 RSI: ffffffff81c4c5ed RDI: ffff8880277ce030 [ 660.767996][T27039] RBP: ffffc900045df938 R08: 0000000000000001 R09: ffffed100e9b77a8 [ 660.775996][T27039] R10: ffff888074dbbd43 R11: 0000000000000000 R12: ffff8880277cdac0 [ 660.783986][T27039] R13: ffff888025dc3c80 R14: ffff888025dc3c80 R15: ffff8880b843bcb0 [ 660.792005][T27039] ? __mmdrop+0x5dd/0x750 [ 660.796373][T27039] ? rcu_is_watching+0x12/0xc0 [ 660.801194][T27039] finish_task_switch.isra.0+0x779/0xb80 [ 660.806864][T27039] __schedule+0x102b/0x6000 [ 660.811396][T27039] ? __lock_acquire+0x4a5/0x2630 [ 660.816368][T27039] ? __pfx___schedule+0x10/0x10 [ 660.821246][T27039] ? find_held_lock+0x2b/0x80 [ 660.825948][T27039] ? schedule+0x2bf/0x390 [ 660.830310][T27039] schedule+0xdd/0x390 [ 660.834407][T27039] futex_do_wait+0x88/0x180 [ 660.838947][T27039] __futex_wait+0x1c4/0x300 [ 660.843477][T27039] ? __pfx___futex_wait+0x10/0x10 [ 660.848518][T27039] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 660.854350][T27039] ? lockdep_hardirqs_on+0x78/0x100 [ 660.859575][T27039] ? __pfx_futex_wake_mark+0x10/0x10 [ 660.865072][T27039] ? find_held_lock+0x2b/0x80 [ 660.869809][T27039] ? futex_wake+0x456/0x530 [ 660.874400][T27039] futex_wait+0xed/0x380 [ 660.878676][T27039] ? __pfx_futex_wait+0x10/0x10 [ 660.883555][T27039] do_futex+0x1ef/0x350 [ 660.887741][T27039] ? __pfx_do_futex+0x10/0x10 [ 660.892450][T27039] ? __pfx___might_resched+0x10/0x10 [ 660.897771][T27039] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 660.903885][T27039] __x64_sys_futex+0x34f/0x4d0 [ 660.908680][T27039] ? __pfx_task_work_run+0x10/0x10 [ 660.913804][T27039] ? __pfx___x64_sys_futex+0x10/0x10 [ 660.919101][T27039] ? xfd_validate_state+0x129/0x190 [ 660.924335][T27039] do_syscall_64+0x106/0xf80 [ 660.928956][T27039] ? clear_bhb_loop+0x40/0x90 [ 660.933645][T27039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.939579][T27039] RIP: 0033:0x7ff8eeb9bf79 [ 660.944032][T27039] Code: Unable to access opcode bytes at 0x7ff8eeb9bf4f. [ 660.951054][T27039] RSP: 002b:00007ff8efa6e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 660.959495][T27039] RAX: ffffffffffffffda RBX: 00007ff8eee15fa8 RCX: 00007ff8eeb9bf79 [ 660.967469][T27039] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff8eee15fa8 [ 660.975444][T27039] RBP: 00007ff8eee15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 660.983415][T27039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 660.991388][T27039] R13: 00007ff8eee16038 R14: 00007ffe3d651310 R15: 00007ffe3d6513f8 [ 660.999388][T27039] [ 661.002505][T27039] Kernel Offset: disabled [ 661.006840][T27039] task:init state:S stack:21384 pid:1 tgid:1 ppid:0 task_flags:0x400100 flags:0x00080000 [ 661.018784][T27039] Call Trace: [ 661.022115][T27039] [ 661.025056][T27039] __schedule+0x1023/0x6000 [ 661.029588][T27039] ? __lock_acquire+0x4a5/0x2630 [ 661.034541][T27039] ? __pfx___schedule+0x10/0x10 [ 661.039406][T27039] ? find_held_lock+0x2b/0x80 [ 661.044116][T27039] ? schedule+0x2bf/0x390 [ 661.048460][T27039] schedule+0xdd/0x390 [ 661.052541][T27039] schedule_hrtimeout_range_clock+0x2d8/0x320 [ 661.058627][T27039] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 661.065246][T27039] ? dequeue_signal+0x216/0x500 [ 661.070113][T27039] ? do_sigtimedwait.isra.0+0x398/0x5e0 [ 661.075673][T27039] ? do_sigtimedwait.isra.0+0x398/0x5e0 [ 661.081224][T27039] ? rcu_is_watching+0x12/0xc0 [ 661.086000][T27039] do_sigtimedwait.isra.0+0x43f/0x5e0 [ 661.091385][T27039] ? __pfx_do_sigtimedwait.isra.0+0x10/0x10 [ 661.097289][T27039] ? find_held_lock+0x2b/0x80 [ 661.101999][T27039] ? __might_fault+0xc5/0x140 [ 661.106718][T27039] ? __might_fault+0xc5/0x140 [ 661.111434][T27039] __x64_sys_rt_sigtimedwait+0x1e5/0x2d0 [ 661.117085][T27039] ? __pfx___x64_sys_rt_sigtimedwait+0x10/0x10 [ 661.123266][T27039] do_syscall_64+0x106/0xf80 [ 661.127894][T27039] ? clear_bhb_loop+0x40/0x90 [ 661.132589][T27039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 661.138500][T27039] RIP: 0033:0x7fcab9b23407 [ 661.142922][T27039] RSP: 002b:00007ffca2673040 EFLAGS: 00000202 ORIG_RAX: 0000000000000080 [ 661.151349][T27039] RAX: ffffffffffffffda RBX: 00007fcab99d3c80 RCX: 00007fcab9b23407 [ 661.159327][T27039] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fcab9d3d498 [ 661.167303][T27039] RBP: 00007fcab9d3d490 R08: 0000000000000000 R09: 0000000000000000 [ 661.175281][T27039] R10: 0000000000000008 R11: 0000000000000202 R12: 00007fcab9d3d490 [ 661.183256][T27039] R13: 00007ffca26730bc R14: 00007fcab9d7d000 R15: 000055a611dd9d98 [ 661.191260][T27039] [ 661.194292][T27039] task:kthreadd state:S stack:26696 pid:2 tgid:2 ppid:0 task_flags:0x208040 flags:0x00080000 [ 661.206263][T27039] Call Trace: [ 661.209542][T27039] [ 661.212479][T27039] __schedule+0x1023/0x6000 [ 661.217002][T27039] ? __lock_acquire+0x4a5/0x2630 [ 661.222000][T27039] ? __pfx___schedule+0x10/0x10 [ 661.226910][T27039] ? find_held_lock+0x2b/0x80 [ 661.231615][T27039] ? schedule+0x2bf/0x390 [ 661.235983][T27039] schedule+0xdd/0x390 [ 661.240077][T27039] kthreadd+0x592/0x7a0 [ 661.244260][T27039] ? _raw_spin_unlock_irq+0x23/0x50 [ 661.249487][T27039] ? __pfx_kthreadd+0x10/0x10 [ 661.254178][T27039] ret_from_fork+0x754/0xd80 [ 661.258795][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 661.263935][T27039] ? __switch_to+0x7b9/0x10c0 [ 661.268644][T27039] ? __pfx_kthreadd+0x10/0x10 [ 661.273344][T27039] ret_from_fork_asm+0x1a/0x30 [ 661.278138][T27039] [ 661.281164][T27039] task:pool_workqueue_ state:S stack:29336 pid:3 tgid:3 ppid:2 task_flags:0x208040 flags:0x00080000 [ 661.293125][T27039] Call Trace: [ 661.296411][T27039] [ 661.299379][T27039] __schedule+0x1023/0x6000 [ 661.303907][T27039] ? __lock_acquire+0x4a5/0x2630 [ 661.308865][T27039] ? __pfx___schedule+0x10/0x10 [ 661.313733][T27039] ? find_held_lock+0x2b/0x80 [ 661.318444][T27039] ? schedule+0x2bf/0x390 [ 661.322799][T27039] ? kthread_worker_fn+0x3c6/0xb80 [ 661.327950][T27039] schedule+0xdd/0x390 [ 661.332081][T27039] kthread_worker_fn+0x500/0xb80 [ 661.337051][T27039] ? __pfx_pwq_release_workfn+0x10/0x10 [ 661.342620][T27039] ? kthread+0x13a/0x450 [ 661.346873][T27039] ? __pfx_kthread_worker_fn+0x10/0x10 [ 661.352347][T27039] kthread+0x370/0x450 [ 661.356436][T27039] ? __pfx_kthread+0x10/0x10 [ 661.361038][T27039] ret_from_fork+0x754/0xd80 [ 661.365649][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 661.370790][T27039] ? __switch_to+0x7b9/0x10c0 [ 661.375485][T27039] ? __pfx_kthread+0x10/0x10 [ 661.380082][T27039] ret_from_fork_asm+0x1a/0x30 [ 661.384866][T27039] [ 661.387895][T27039] task:kworker/R-rcu_g state:I stack:30384 pid:4 tgid:4 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 661.399937][T27039] Call Trace: [ 661.403218][T27039] [ 661.406171][T27039] __schedule+0x1023/0x6000 [ 661.410696][T27039] ? __lock_acquire+0x4a5/0x2630 [ 661.415651][T27039] ? __pfx___schedule+0x10/0x10 [ 661.420518][T27039] ? find_held_lock+0x2b/0x80 [ 661.425206][T27039] ? schedule+0x2bf/0x390 [ 661.429559][T27039] ? rescuer_thread+0x118/0xf40 [ 661.434441][T27039] schedule+0xdd/0x390 [ 661.438536][T27039] rescuer_thread+0x803/0xf40 [ 661.443223][T27039] ? do_raw_spin_lock+0x128/0x260 [ 661.448275][T27039] ? find_held_lock+0x2b/0x80 [ 661.452976][T27039] ? __kthread_parkme+0xbb/0x230 [ 661.457953][T27039] ? rescuer_thread+0x118/0xf40 [ 661.462823][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 661.468033][T27039] ? __kthread_parkme+0x18c/0x230 [ 661.473080][T27039] ? kthread+0x13a/0x450 [ 661.477345][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 661.482552][T27039] kthread+0x370/0x450 [ 661.486638][T27039] ? __pfx_kthread+0x10/0x10 [ 661.491247][T27039] ret_from_fork+0x754/0xd80 [ 661.495850][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 661.500982][T27039] ? __switch_to+0x7b9/0x10c0 [ 661.505664][T27039] ? __pfx_kthread+0x10/0x10 [ 661.510260][T27039] ret_from_fork_asm+0x1a/0x30 [ 661.515039][T27039] [ 661.518073][T27039] task:kworker/R-sync_ state:I stack:30912 pid:5 tgid:5 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 661.530150][T27039] Call Trace: [ 661.533437][T27039] [ 661.536377][T27039] __schedule+0x1023/0x6000 [ 661.540904][T27039] ? __lock_acquire+0x4a5/0x2630 [ 661.546009][T27039] ? __pfx___schedule+0x10/0x10 [ 661.550892][T27039] ? find_held_lock+0x2b/0x80 [ 661.555612][T27039] ? schedule+0x2bf/0x390 [ 661.559973][T27039] ? rescuer_thread+0x118/0xf40 [ 661.564855][T27039] schedule+0xdd/0x390 [ 661.568954][T27039] rescuer_thread+0x803/0xf40 [ 661.573659][T27039] ? do_raw_spin_lock+0x128/0x260 [ 661.578712][T27039] ? find_held_lock+0x2b/0x80 [ 661.583414][T27039] ? __kthread_parkme+0xbb/0x230 [ 661.588441][T27039] ? rescuer_thread+0x118/0xf40 [ 661.593326][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 661.598543][T27039] ? __kthread_parkme+0x18c/0x230 [ 661.603596][T27039] ? kthread+0x13a/0x450 [ 661.607850][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 661.613059][T27039] kthread+0x370/0x450 [ 661.617141][T27039] ? __pfx_kthread+0x10/0x10 [ 661.621739][T27039] ret_from_fork+0x754/0xd80 [ 661.626353][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 661.631513][T27039] ? __switch_to+0x7b9/0x10c0 [ 661.636201][T27039] ? __pfx_kthread+0x10/0x10 [ 661.640819][T27039] ret_from_fork_asm+0x1a/0x30 [ 661.645605][T27039] [ 661.648626][T27039] task:kworker/R-kvfre state:I stack:30912 pid:6 tgid:6 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 661.660676][T27039] Call Trace: [ 661.663973][T27039] [ 661.666914][T27039] __schedule+0x1023/0x6000 [ 661.671457][T27039] ? __lock_acquire+0x4a5/0x2630 [ 661.676415][T27039] ? __pfx___schedule+0x10/0x10 [ 661.681275][T27039] ? find_held_lock+0x2b/0x80 [ 661.685971][T27039] ? schedule+0x2bf/0x390 [ 661.690316][T27039] ? rescuer_thread+0x118/0xf40 [ 661.695173][T27039] schedule+0xdd/0x390 [ 661.699258][T27039] rescuer_thread+0x803/0xf40 [ 661.703946][T27039] ? do_raw_spin_lock+0x128/0x260 [ 661.708982][T27039] ? find_held_lock+0x2b/0x80 [ 661.713679][T27039] ? __kthread_parkme+0xbb/0x230 [ 661.718669][T27039] ? rescuer_thread+0x118/0xf40 [ 661.723531][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 661.728762][T27039] ? __kthread_parkme+0x18c/0x230 [ 661.733834][T27039] ? kthread+0x13a/0x450 [ 661.738094][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 661.743297][T27039] kthread+0x370/0x450 [ 661.747382][T27039] ? __pfx_kthread+0x10/0x10 [ 661.751985][T27039] ret_from_fork+0x754/0xd80 [ 661.756628][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 661.761757][T27039] ? __switch_to+0x7b9/0x10c0 [ 661.766450][T27039] ? __pfx_kthread+0x10/0x10 [ 661.771048][T27039] ret_from_fork_asm+0x1a/0x30 [ 661.775846][T27039] [ 661.778885][T27039] task:kworker/R-slub_ state:I stack:30912 pid:7 tgid:7 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 661.790954][T27039] Call Trace: [ 661.794237][T27039] [ 661.797181][T27039] __schedule+0x1023/0x6000 [ 661.801714][T27039] ? __lock_acquire+0x4a5/0x2630 [ 661.806679][T27039] ? __pfx___schedule+0x10/0x10 [ 661.811548][T27039] ? find_held_lock+0x2b/0x80 [ 661.816247][T27039] ? schedule+0x2bf/0x390 [ 661.820609][T27039] ? rescuer_thread+0x118/0xf40 [ 661.825486][T27039] schedule+0xdd/0x390 [ 661.829584][T27039] rescuer_thread+0x803/0xf40 [ 661.834278][T27039] ? do_raw_spin_lock+0x128/0x260 [ 661.839405][T27039] ? find_held_lock+0x2b/0x80 [ 661.844102][T27039] ? __kthread_parkme+0xbb/0x230 [ 661.849062][T27039] ? rescuer_thread+0x118/0xf40 [ 661.853924][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 661.859145][T27039] ? __kthread_parkme+0x18c/0x230 [ 661.864207][T27039] ? kthread+0x13a/0x450 [ 661.868457][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 661.873662][T27039] kthread+0x370/0x450 [ 661.877744][T27039] ? __pfx_kthread+0x10/0x10 [ 661.882345][T27039] ret_from_fork+0x754/0xd80 [ 661.886953][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 661.892121][T27039] ? __switch_to+0x7b9/0x10c0 [ 661.896809][T27039] ? __pfx_kthread+0x10/0x10 [ 661.901405][T27039] ret_from_fork_asm+0x1a/0x30 [ 661.906188][T27039] [ 661.909208][T27039] task:kworker/R-netns state:I stack:30912 pid:8 tgid:8 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 661.921288][T27039] Call Trace: [ 661.924578][T27039] [ 661.927519][T27039] __schedule+0x1023/0x6000 [ 661.932075][T27039] ? __lock_acquire+0x4a5/0x2630 [ 661.937051][T27039] ? __pfx___schedule+0x10/0x10 [ 661.941914][T27039] ? find_held_lock+0x2b/0x80 [ 661.946607][T27039] ? schedule+0x2bf/0x390 [ 661.950958][T27039] ? rescuer_thread+0x118/0xf40 [ 661.955830][T27039] schedule+0xdd/0x390 [ 661.959912][T27039] rescuer_thread+0x803/0xf40 [ 661.964599][T27039] ? do_raw_spin_lock+0x128/0x260 [ 661.969645][T27039] ? find_held_lock+0x2b/0x80 [ 661.974341][T27039] ? __kthread_parkme+0xbb/0x230 [ 661.979300][T27039] ? rescuer_thread+0x118/0xf40 [ 661.984165][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 661.989381][T27039] ? __kthread_parkme+0x18c/0x230 [ 661.994456][T27039] ? kthread+0x13a/0x450 [ 661.998712][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 662.003929][T27039] kthread+0x370/0x450 [ 662.008006][T27039] ? __pfx_kthread+0x10/0x10 [ 662.012612][T27039] ret_from_fork+0x754/0xd80 [ 662.017222][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 662.022349][T27039] ? __switch_to+0x7b9/0x10c0 [ 662.027032][T27039] ? __pfx_kthread+0x10/0x10 [ 662.031634][T27039] ret_from_fork_asm+0x1a/0x30 [ 662.036419][T27039] [ 662.039443][T27039] task:kworker/0:0 state:I stack:25864 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 662.051493][T27039] Workqueue: 0x0 (wg-crypt-wg2) [ 662.056451][T27039] Call Trace: [ 662.059730][T27039] [ 662.062681][T27039] __schedule+0x1023/0x6000 [ 662.067203][T27039] ? __lock_acquire+0x4a5/0x2630 [ 662.072168][T27039] ? __pfx___schedule+0x10/0x10 [ 662.077048][T27039] ? find_held_lock+0x2b/0x80 [ 662.081743][T27039] ? schedule+0x2bf/0x390 [ 662.086093][T27039] schedule+0xdd/0x390 [ 662.090183][T27039] ? worker_thread+0x4ab/0xe40 [ 662.094960][T27039] worker_thread+0x526/0xe40 [ 662.099574][T27039] ? kthread+0x13a/0x450 [ 662.103839][T27039] ? __pfx_worker_thread+0x10/0x10 [ 662.108972][T27039] kthread+0x370/0x450 [ 662.113049][T27039] ? __pfx_kthread+0x10/0x10 [ 662.117650][T27039] ret_from_fork+0x754/0xd80 [ 662.122258][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 662.127387][T27039] ? __switch_to+0x7b9/0x10c0 [ 662.132071][T27039] ? __pfx_kthread+0x10/0x10 [ 662.136674][T27039] ret_from_fork_asm+0x1a/0x30 [ 662.141465][T27039] [ 662.144487][T27039] task:kworker/0:0H state:I stack:29240 pid:11 tgid:11 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 662.156531][T27039] Workqueue: 0x0 (events_highpri) [ 662.161663][T27039] Call Trace: [ 662.164959][T27039] [ 662.167895][T27039] __schedule+0x1023/0x6000 [ 662.172420][T27039] ? __lock_acquire+0x4a5/0x2630 [ 662.177383][T27039] ? __pfx___schedule+0x10/0x10 [ 662.182249][T27039] ? find_held_lock+0x2b/0x80 [ 662.186950][T27039] ? schedule+0x2bf/0x390 [ 662.191296][T27039] schedule+0xdd/0x390 [ 662.195371][T27039] ? worker_thread+0x4ab/0xe40 [ 662.200141][T27039] worker_thread+0x526/0xe40 [ 662.204768][T27039] ? kthread+0x13a/0x450 [ 662.209019][T27039] ? __pfx_worker_thread+0x10/0x10 [ 662.214145][T27039] kthread+0x370/0x450 [ 662.218219][T27039] ? __pfx_kthread+0x10/0x10 [ 662.222845][T27039] ret_from_fork+0x754/0xd80 [ 662.227452][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 662.232578][T27039] ? __switch_to+0x7b9/0x10c0 [ 662.237273][T27039] ? __pfx_kthread+0x10/0x10 [ 662.241881][T27039] ret_from_fork_asm+0x1a/0x30 [ 662.246662][T27039] [ 662.249680][T27039] task:kworker/R-mm_pe state:I stack:30912 pid:14 tgid:14 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 662.261734][T27039] Call Trace: [ 662.265042][T27039] [ 662.267975][T27039] __schedule+0x1023/0x6000 [ 662.272496][T27039] ? __lock_acquire+0x4a5/0x2630 [ 662.277473][T27039] ? __pfx___schedule+0x10/0x10 [ 662.282340][T27039] ? find_held_lock+0x2b/0x80 [ 662.287037][T27039] ? schedule+0x2bf/0x390 [ 662.291394][T27039] ? rescuer_thread+0x118/0xf40 [ 662.296259][T27039] schedule+0xdd/0x390 [ 662.300346][T27039] rescuer_thread+0x803/0xf40 [ 662.305039][T27039] ? do_raw_spin_lock+0x128/0x260 [ 662.310082][T27039] ? find_held_lock+0x2b/0x80 [ 662.314777][T27039] ? __kthread_parkme+0xbb/0x230 [ 662.319737][T27039] ? rescuer_thread+0x118/0xf40 [ 662.324606][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 662.329824][T27039] ? __kthread_parkme+0x18c/0x230 [ 662.334870][T27039] ? kthread+0x13a/0x450 [ 662.339117][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 662.344324][T27039] kthread+0x370/0x450 [ 662.348397][T27039] ? __pfx_kthread+0x10/0x10 [ 662.352993][T27039] ret_from_fork+0x754/0xd80 [ 662.357600][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 662.362733][T27039] ? __switch_to+0x7b9/0x10c0 [ 662.367416][T27039] ? __pfx_kthread+0x10/0x10 [ 662.372015][T27039] ret_from_fork_asm+0x1a/0x30 [ 662.376821][T27039] [ 662.379839][T27039] task:ksoftirqd/0 state:R running task stack:24024 pid:15 tgid:15 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 662.393477][T27039] Call Trace: [ 662.396766][T27039] [ 662.399699][T27039] __schedule+0x1023/0x6000 [ 662.404240][T27039] ? __lock_acquire+0x4a5/0x2630 [ 662.409215][T27039] ? __pfx___schedule+0x10/0x10 [ 662.414080][T27039] ? find_held_lock+0x2b/0x80 [ 662.418767][T27039] ? schedule+0x2bf/0x390 [ 662.423115][T27039] schedule+0xdd/0x390 [ 662.427209][T27039] smpboot_thread_fn+0x893/0xaa0 [ 662.432181][T27039] ? kthread+0x13a/0x450 [ 662.436464][T27039] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 662.441950][T27039] kthread+0x370/0x450 [ 662.446031][T27039] ? __pfx_kthread+0x10/0x10 [ 662.450721][T27039] ret_from_fork+0x754/0xd80 [ 662.455333][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 662.460459][T27039] ? __switch_to+0x7b9/0x10c0 [ 662.465142][T27039] ? __pfx_kthread+0x10/0x10 [ 662.469746][T27039] ret_from_fork_asm+0x1a/0x30 [ 662.474525][T27039] [ 662.477559][T27039] task:rcu_preempt state:R running task stack:28440 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 662.491087][T27039] Call Trace: [ 662.494379][T27039] [ 662.497314][T27039] __schedule+0x1023/0x6000 [ 662.501837][T27039] ? __lock_acquire+0x4a5/0x2630 [ 662.506795][T27039] ? __pfx___schedule+0x10/0x10 [ 662.511655][T27039] ? find_held_lock+0x2b/0x80 [ 662.516345][T27039] ? schedule+0x2bf/0x390 [ 662.520689][T27039] schedule+0xdd/0x390 [ 662.524775][T27039] schedule_timeout+0x127/0x280 [ 662.529640][T27039] ? __pfx_schedule_timeout+0x10/0x10 [ 662.535026][T27039] ? __pfx_process_timeout+0x10/0x10 [ 662.540331][T27039] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 662.546152][T27039] ? prepare_to_swait_event+0xdf/0x4a0 [ 662.551619][T27039] rcu_gp_fqs_loop+0x1a9/0x900 [ 662.556418][T27039] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 662.561724][T27039] ? prepare_to_swait_event+0xdf/0x4a0 [ 662.567189][T27039] ? __pfx_rcu_gp_init+0x10/0x10 [ 662.572145][T27039] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 662.577370][T27039] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 662.583197][T27039] rcu_gp_kthread+0x179/0x230 [ 662.587918][T27039] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 662.593130][T27039] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 662.598964][T27039] ? __kthread_parkme+0x18c/0x230 [ 662.604019][T27039] ? kthread+0x13a/0x450 [ 662.608269][T27039] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 662.613494][T27039] kthread+0x370/0x450 [ 662.617573][T27039] ? __pfx_kthread+0x10/0x10 [ 662.622178][T27039] ret_from_fork+0x754/0xd80 [ 662.626781][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 662.631910][T27039] ? __switch_to+0x7b9/0x10c0 [ 662.636593][T27039] ? __pfx_kthread+0x10/0x10 [ 662.641198][T27039] ret_from_fork_asm+0x1a/0x30 [ 662.645983][T27039] [ 662.649013][T27039] task:rcu_exp_par_gp_ state:S stack:31096 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00080000 [ 662.660976][T27039] Call Trace: [ 662.664273][T27039] [ 662.667209][T27039] __schedule+0x1023/0x6000 [ 662.671732][T27039] ? __lock_acquire+0x4a5/0x2630 [ 662.676686][T27039] ? __schedule+0x1035/0x6000 [ 662.681407][T27039] ? __pfx___schedule+0x10/0x10 [ 662.686301][T27039] ? find_held_lock+0x2b/0x80 [ 662.690999][T27039] ? schedule+0x2bf/0x390 [ 662.695350][T27039] ? kthread_worker_fn+0x3c6/0xb80 [ 662.700473][T27039] schedule+0xdd/0x390 [ 662.704569][T27039] kthread_worker_fn+0x500/0xb80 [ 662.709521][T27039] ? kthread+0x13a/0x450 [ 662.713768][T27039] ? __pfx_kthread_worker_fn+0x10/0x10 [ 662.719237][T27039] kthread+0x370/0x450 [ 662.723313][T27039] ? __pfx_kthread+0x10/0x10 [ 662.727912][T27039] ret_from_fork+0x754/0xd80 [ 662.732518][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 662.737648][T27039] ? __switch_to+0x7b9/0x10c0 [ 662.742324][T27039] ? __pfx_kthread+0x10/0x10 [ 662.746925][T27039] ret_from_fork_asm+0x1a/0x30 [ 662.751719][T27039] [ 662.754746][T27039] task:rcu_exp_gp_kthr state:S stack:28472 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00080000 [ 662.766698][T27039] Call Trace: [ 662.769986][T27039] [ 662.772919][T27039] __schedule+0x1023/0x6000 [ 662.777440][T27039] ? __lock_acquire+0x4a5/0x2630 [ 662.782385][T27039] ? rcu_exp_wait_wake+0x3a7/0x490 [ 662.787532][T27039] ? __pfx___schedule+0x10/0x10 [ 662.792398][T27039] ? find_held_lock+0x2b/0x80 [ 662.797095][T27039] ? schedule+0x2bf/0x390 [ 662.801466][T27039] ? kthread_worker_fn+0x3c6/0xb80 [ 662.806587][T27039] schedule+0xdd/0x390 [ 662.810679][T27039] kthread_worker_fn+0x500/0xb80 [ 662.815627][T27039] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 662.820935][T27039] ? kthread+0x13a/0x450 [ 662.825184][T27039] ? __pfx_kthread_worker_fn+0x10/0x10 [ 662.830652][T27039] kthread+0x370/0x450 [ 662.834747][T27039] ? __pfx_kthread+0x10/0x10 [ 662.839346][T27039] ret_from_fork+0x754/0xd80 [ 662.843952][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 662.849079][T27039] ? __switch_to+0x7b9/0x10c0 [ 662.853758][T27039] ? __pfx_kthread+0x10/0x10 [ 662.858353][T27039] ret_from_fork_asm+0x1a/0x30 [ 662.863142][T27039] [ 662.866167][T27039] task:migration/0 state:S stack:29864 pid:19 tgid:19 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 662.878209][T27039] Stopper: 0x0 <- 0x0 [ 662.882197][T27039] Call Trace: [ 662.885476][T27039] [ 662.888412][T27039] __schedule+0x1023/0x6000 [ 662.892934][T27039] ? __lock_acquire+0x4a5/0x2630 [ 662.897892][T27039] ? __pfx___schedule+0x10/0x10 [ 662.902755][T27039] ? find_held_lock+0x2b/0x80 [ 662.907448][T27039] ? schedule+0x2bf/0x390 [ 662.911793][T27039] schedule+0xdd/0x390 [ 662.915875][T27039] smpboot_thread_fn+0x893/0xaa0 [ 662.920833][T27039] ? kthread+0x13a/0x450 [ 662.925080][T27039] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 662.930560][T27039] kthread+0x370/0x450 [ 662.934648][T27039] ? __pfx_kthread+0x10/0x10 [ 662.939265][T27039] ret_from_fork+0x754/0xd80 [ 662.943893][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 662.949029][T27039] ? __switch_to+0x7b9/0x10c0 [ 662.953719][T27039] ? __pfx_kthread+0x10/0x10 [ 662.958341][T27039] ret_from_fork_asm+0x1a/0x30 [ 662.963137][T27039] [ 662.966163][T27039] task:cpuhp/0 state:S stack:26808 pid:20 tgid:20 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 662.978202][T27039] Call Trace: [ 662.981488][T27039] [ 662.984429][T27039] __schedule+0x1023/0x6000 [ 662.988979][T27039] ? __lock_acquire+0x4a5/0x2630 [ 662.993945][T27039] ? __pfx___schedule+0x10/0x10 [ 662.998833][T27039] ? find_held_lock+0x2b/0x80 [ 663.003541][T27039] ? schedule+0x2bf/0x390 [ 663.007894][T27039] schedule+0xdd/0x390 [ 663.011986][T27039] smpboot_thread_fn+0x893/0xaa0 [ 663.016951][T27039] ? kthread+0x13a/0x450 [ 663.021202][T27039] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 663.026700][T27039] kthread+0x370/0x450 [ 663.030775][T27039] ? __pfx_kthread+0x10/0x10 [ 663.035378][T27039] ret_from_fork+0x754/0xd80 [ 663.039985][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 663.045116][T27039] ? __switch_to+0x7b9/0x10c0 [ 663.049794][T27039] ? __pfx_kthread+0x10/0x10 [ 663.054392][T27039] ret_from_fork_asm+0x1a/0x30 [ 663.059177][T27039] [ 663.062206][T27039] task:cpuhp/1 state:P stack:27128 pid:21 tgid:21 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 663.074253][T27039] Call Trace: [ 663.077572][T27039] [ 663.080509][T27039] __schedule+0x1023/0x6000 [ 663.085032][T27039] ? __lock_acquire+0x4a5/0x2630 [ 663.089988][T27039] ? __pfx___schedule+0x10/0x10 [ 663.094853][T27039] ? find_held_lock+0x2b/0x80 [ 663.099548][T27039] ? schedule+0x2bf/0x390 [ 663.103899][T27039] schedule+0xdd/0x390 [ 663.107987][T27039] schedule_preempt_disabled+0x13/0x30 [ 663.113464][T27039] __kthread_parkme+0x10f/0x230 [ 663.118339][T27039] smpboot_thread_fn+0x1e2/0xaa0 [ 663.123320][T27039] ? kthread+0x13a/0x450 [ 663.127574][T27039] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 663.133053][T27039] kthread+0x370/0x450 [ 663.137137][T27039] ? __pfx_kthread+0x10/0x10 [ 663.141845][T27039] ret_from_fork+0x754/0xd80 [ 663.146463][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 663.151842][T27039] ? __switch_to+0x7b9/0x10c0 [ 663.156532][T27039] ? __pfx_kthread+0x10/0x10 [ 663.161148][T27039] ret_from_fork_asm+0x1a/0x30 [ 663.165953][T27039] [ 663.168984][T27039] task:migration/1 state:P stack:29784 pid:22 tgid:22 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 663.181045][T27039] Stopper: 0x0 <- 0x0 [ 663.185048][T27039] Call Trace: [ 663.188332][T27039] [ 663.191284][T27039] __schedule+0x1023/0x6000 [ 663.195822][T27039] ? __lock_acquire+0x4a5/0x2630 [ 663.200794][T27039] ? __pfx___schedule+0x10/0x10 [ 663.205677][T27039] ? find_held_lock+0x2b/0x80 [ 663.210380][T27039] ? schedule+0x2bf/0x390 [ 663.214727][T27039] schedule+0xdd/0x390 [ 663.218818][T27039] schedule_preempt_disabled+0x13/0x30 [ 663.224303][T27039] __kthread_parkme+0x10f/0x230 [ 663.229183][T27039] smpboot_thread_fn+0x1e2/0xaa0 [ 663.234147][T27039] ? kthread+0x13a/0x450 [ 663.238423][T27039] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 663.243906][T27039] kthread+0x370/0x450 [ 663.247991][T27039] ? __pfx_kthread+0x10/0x10 [ 663.252609][T27039] ret_from_fork+0x754/0xd80 [ 663.257262][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 663.262418][T27039] ? __switch_to+0x7b9/0x10c0 [ 663.267109][T27039] ? __pfx_kthread+0x10/0x10 [ 663.271727][T27039] ret_from_fork_asm+0x1a/0x30 [ 663.276528][T27039] [ 663.279566][T27039] task:ksoftirqd/1 state:P stack:21608 pid:23 tgid:23 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 663.291610][T27039] Call Trace: [ 663.294916][T27039] [ 663.297861][T27039] __schedule+0x1023/0x6000 [ 663.302391][T27039] ? __lock_acquire+0x4a5/0x2630 [ 663.307382][T27039] ? __pfx___schedule+0x10/0x10 [ 663.312260][T27039] ? find_held_lock+0x2b/0x80 [ 663.316963][T27039] ? schedule+0x2bf/0x390 [ 663.321327][T27039] schedule+0xdd/0x390 [ 663.325415][T27039] schedule_preempt_disabled+0x13/0x30 [ 663.330897][T27039] __kthread_parkme+0x10f/0x230 [ 663.335775][T27039] smpboot_thread_fn+0x1e2/0xaa0 [ 663.340741][T27039] ? kthread+0x13a/0x450 [ 663.344995][T27039] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 663.350484][T27039] kthread+0x370/0x450 [ 663.354568][T27039] ? __pfx_kthread+0x10/0x10 [ 663.359180][T27039] ret_from_fork+0x754/0xd80 [ 663.363800][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 663.368932][T27039] ? __switch_to+0x7b9/0x10c0 [ 663.373622][T27039] ? __pfx_kthread+0x10/0x10 [ 663.378260][T27039] ret_from_fork_asm+0x1a/0x30 [ 663.383064][T27039] [ 663.386095][T27039] task:kworker/1:0H state:I stack:27240 pid:25 tgid:25 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 663.398146][T27039] Workqueue: 0x0 (kblockd) [ 663.402673][T27039] Call Trace: [ 663.405961][T27039] [ 663.408902][T27039] __schedule+0x1023/0x6000 [ 663.413433][T27039] ? __lock_acquire+0x4a5/0x2630 [ 663.418390][T27039] ? __pfx___schedule+0x10/0x10 [ 663.423259][T27039] ? find_held_lock+0x2b/0x80 [ 663.427959][T27039] ? schedule+0x2bf/0x390 [ 663.432331][T27039] schedule+0xdd/0x390 [ 663.436417][T27039] ? worker_thread+0x4ab/0xe40 [ 663.441192][T27039] worker_thread+0x526/0xe40 [ 663.445801][T27039] ? kthread+0x13a/0x450 [ 663.450043][T27039] ? __pfx_worker_thread+0x10/0x10 [ 663.455162][T27039] kthread+0x370/0x450 [ 663.459239][T27039] ? __pfx_kthread+0x10/0x10 [ 663.463841][T27039] ret_from_fork+0x754/0xd80 [ 663.468451][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 663.473581][T27039] ? __switch_to+0x7b9/0x10c0 [ 663.478277][T27039] ? __pfx_kthread+0x10/0x10 [ 663.482880][T27039] ret_from_fork_asm+0x1a/0x30 [ 663.487690][T27039] [ 663.490718][T27039] task:kdevtmpfs state:S stack:26088 pid:26 tgid:26 ppid:2 task_flags:0x208140 flags:0x00080000 [ 663.502671][T27039] Call Trace: [ 663.505949][T27039] [ 663.508883][T27039] __schedule+0x1023/0x6000 [ 663.513395][T27039] ? __lock_acquire+0x4a5/0x2630 [ 663.518350][T27039] ? __pfx___schedule+0x10/0x10 [ 663.523303][T27039] ? find_held_lock+0x2b/0x80 [ 663.527992][T27039] ? schedule+0x2bf/0x390 [ 663.532337][T27039] schedule+0xdd/0x390 [ 663.536422][T27039] ? devtmpfs_work_loop+0xa66/0xae4 [ 663.541622][T27039] devtmpfs_work_loop+0xad5/0xae4 [ 663.546668][T27039] ? do_raw_spin_unlock+0x145/0x1e0 [ 663.551880][T27039] ? __pfx_devtmpfs_work_loop+0x10/0x10 [ 663.557448][T27039] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 663.563357][T27039] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 663.568749][T27039] ? devtmpfsd+0x23/0x50 [ 663.573006][T27039] ? rcu_is_watching+0x12/0xc0 [ 663.577785][T27039] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 663.583612][T27039] ? kthread+0x13a/0x450 [ 663.587880][T27039] ? __pfx_devtmpfsd+0x10/0x10 [ 663.592675][T27039] devtmpfsd+0x3f/0x50 [ 663.596775][T27039] kthread+0x370/0x450 [ 663.601029][T27039] ? __pfx_kthread+0x10/0x10 [ 663.605640][T27039] ret_from_fork+0x754/0xd80 [ 663.610245][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 663.615392][T27039] ? __switch_to+0x7b9/0x10c0 [ 663.620086][T27039] ? __pfx_kthread+0x10/0x10 [ 663.624701][T27039] ret_from_fork_asm+0x1a/0x30 [ 663.629489][T27039] [ 663.632515][T27039] task:kworker/R-inet_ state:I stack:31032 pid:27 tgid:27 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 663.644574][T27039] Call Trace: [ 663.647880][T27039] [ 663.650819][T27039] __schedule+0x1023/0x6000 [ 663.655339][T27039] ? __lock_acquire+0x4a5/0x2630 [ 663.660297][T27039] ? __pfx___schedule+0x10/0x10 [ 663.665179][T27039] ? find_held_lock+0x2b/0x80 [ 663.669877][T27039] ? schedule+0x2bf/0x390 [ 663.674228][T27039] ? rescuer_thread+0x118/0xf40 [ 663.679092][T27039] schedule+0xdd/0x390 [ 663.683178][T27039] rescuer_thread+0x803/0xf40 [ 663.687868][T27039] ? do_raw_spin_lock+0x128/0x260 [ 663.692910][T27039] ? find_held_lock+0x2b/0x80 [ 663.697602][T27039] ? __kthread_parkme+0xbb/0x230 [ 663.702559][T27039] ? rescuer_thread+0x118/0xf40 [ 663.707423][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 663.712639][T27039] ? __kthread_parkme+0x18c/0x230 [ 663.717692][T27039] ? kthread+0x13a/0x450 [ 663.721945][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 663.727165][T27039] kthread+0x370/0x450 [ 663.731252][T27039] ? __pfx_kthread+0x10/0x10 [ 663.735856][T27039] ret_from_fork+0x754/0xd80 [ 663.740468][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 663.745614][T27039] ? __switch_to+0x7b9/0x10c0 [ 663.750304][T27039] ? __pfx_kthread+0x10/0x10 [ 663.754903][T27039] ret_from_fork_asm+0x1a/0x30 [ 663.759706][T27039] [ 663.762737][T27039] task:rcu_tasks_kthre state:I stack:29128 pid:28 tgid:28 ppid:2 task_flags:0x208040 flags:0x00080000 [ 663.774704][T27039] Call Trace: [ 663.777986][T27039] [ 663.780936][T27039] __schedule+0x1023/0x6000 [ 663.785460][T27039] ? __lock_acquire+0x4a5/0x2630 [ 663.790424][T27039] ? __pfx___schedule+0x10/0x10 [ 663.795298][T27039] ? find_held_lock+0x2b/0x80 [ 663.799994][T27039] ? schedule+0x2bf/0x390 [ 663.804354][T27039] schedule+0xdd/0x390 [ 663.808444][T27039] rcu_tasks_one_gp+0x55b/0xd90 [ 663.813315][T27039] ? rcu_tasks_one_gp+0x12f/0xd90 [ 663.818366][T27039] rcu_tasks_kthread+0x1a5/0x220 [ 663.823347][T27039] ? kthread+0x13a/0x450 [ 663.827597][T27039] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 663.833091][T27039] kthread+0x370/0x450 [ 663.837174][T27039] ? __pfx_kthread+0x10/0x10 [ 663.841781][T27039] ret_from_fork+0x754/0xd80 [ 663.846387][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 663.851514][T27039] ? __switch_to+0x7b9/0x10c0 [ 663.856193][T27039] ? __pfx_kthread+0x10/0x10 [ 663.860795][T27039] ret_from_fork_asm+0x1a/0x30 [ 663.865662][T27039] [ 663.868685][T27039] task:kworker/1:1 state:I stack:23560 pid:29 tgid:29 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 663.880728][T27039] Workqueue: 0x0 (events) [ 663.885157][T27039] Call Trace: [ 663.888436][T27039] [ 663.891371][T27039] __schedule+0x1023/0x6000 [ 663.895888][T27039] ? __lock_acquire+0x4a5/0x2630 [ 663.900849][T27039] ? __pfx___schedule+0x10/0x10 [ 663.905716][T27039] ? find_held_lock+0x2b/0x80 [ 663.910404][T27039] ? schedule+0x2bf/0x390 [ 663.914750][T27039] schedule+0xdd/0x390 [ 663.918827][T27039] ? worker_thread+0x4ab/0xe40 [ 663.923603][T27039] worker_thread+0x526/0xe40 [ 663.928219][T27039] ? kthread+0x13a/0x450 [ 663.932473][T27039] ? __pfx_worker_thread+0x10/0x10 [ 663.937624][T27039] kthread+0x370/0x450 [ 663.941701][T27039] ? __pfx_kthread+0x10/0x10 [ 663.946313][T27039] ret_from_fork+0x754/0xd80 [ 663.950920][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 663.956045][T27039] ? __switch_to+0x7b9/0x10c0 [ 663.960741][T27039] ? __pfx_kthread+0x10/0x10 [ 663.965349][T27039] ret_from_fork_asm+0x1a/0x30 [ 663.970143][T27039] [ 663.973173][T27039] task:kauditd state:S stack:29336 pid:30 tgid:30 ppid:2 task_flags:0x200040 flags:0x00080000 [ 663.985156][T27039] Call Trace: [ 663.988442][T27039] [ 663.991388][T27039] __schedule+0x1023/0x6000 [ 663.995919][T27039] ? __lock_acquire+0x4a5/0x2630 [ 664.000887][T27039] ? __pfx___schedule+0x10/0x10 [ 664.005774][T27039] ? find_held_lock+0x2b/0x80 [ 664.010473][T27039] ? schedule+0x2bf/0x390 [ 664.014841][T27039] schedule+0xdd/0x390 [ 664.018927][T27039] kauditd_thread+0x4df/0xb30 [ 664.023626][T27039] ? __pfx_kauditd_thread+0x10/0x10 [ 664.028838][T27039] ? rcu_is_watching+0x12/0xc0 [ 664.033620][T27039] ? __pfx_autoremove_wake_function+0x10/0x10 [ 664.039712][T27039] ? __kthread_parkme+0x18c/0x230 [ 664.044763][T27039] ? kthread+0x13a/0x450 [ 664.049018][T27039] ? __pfx_kauditd_thread+0x10/0x10 [ 664.054223][T27039] kthread+0x370/0x450 [ 664.058302][T27039] ? __pfx_kthread+0x10/0x10 [ 664.062905][T27039] ret_from_fork+0x754/0xd80 [ 664.067513][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 664.072640][T27039] ? __switch_to+0x7b9/0x10c0 [ 664.077338][T27039] ? __pfx_kthread+0x10/0x10 [ 664.081940][T27039] ret_from_fork_asm+0x1a/0x30 [ 664.086732][T27039] [ 664.089754][T27039] task:khungtaskd state:S stack:30576 pid:31 tgid:31 ppid:2 task_flags:0x208040 flags:0x00080000 [ 664.101715][T27039] Call Trace: [ 664.105000][T27039] [ 664.107942][T27039] __schedule+0x1023/0x6000 [ 664.112485][T27039] ? __lock_acquire+0x4a5/0x2630 [ 664.117469][T27039] ? __pfx___schedule+0x10/0x10 [ 664.122349][T27039] ? find_held_lock+0x2b/0x80 [ 664.127083][T27039] ? schedule+0x2bf/0x390 [ 664.131513][T27039] schedule+0xdd/0x390 [ 664.135636][T27039] schedule_timeout+0x127/0x280 [ 664.140522][T27039] ? __pfx_schedule_timeout+0x10/0x10 [ 664.145920][T27039] ? __pfx_process_timeout+0x10/0x10 [ 664.151236][T27039] ? find_held_lock+0x2b/0x80 [ 664.155935][T27039] ? watchdog+0xc5f/0xfe0 [ 664.160303][T27039] ? watchdog+0xc5f/0xfe0 [ 664.164677][T27039] watchdog+0x13e/0xfe0 [ 664.168858][T27039] ? __pfx_watchdog+0x10/0x10 [ 664.173556][T27039] ? __kthread_parkme+0x18c/0x230 [ 664.178622][T27039] ? kthread+0x13a/0x450 [ 664.182878][T27039] ? __pfx_watchdog+0x10/0x10 [ 664.187575][T27039] kthread+0x370/0x450 [ 664.191680][T27039] ? __pfx_kthread+0x10/0x10 [ 664.196287][T27039] ret_from_fork+0x754/0xd80 [ 664.200893][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 664.206028][T27039] ? __switch_to+0x7b9/0x10c0 [ 664.210708][T27039] ? __pfx_kthread+0x10/0x10 [ 664.215313][T27039] ret_from_fork_asm+0x1a/0x30 [ 664.220102][T27039] [ 664.223127][T27039] task:oom_reaper state:S stack:29720 pid:32 tgid:32 ppid:2 task_flags:0x200040 flags:0x00080000 [ 664.235087][T27039] Call Trace: [ 664.238387][T27039] [ 664.241321][T27039] __schedule+0x1023/0x6000 [ 664.245843][T27039] ? __lock_acquire+0x4a5/0x2630 [ 664.250803][T27039] ? __pfx___schedule+0x10/0x10 [ 664.255669][T27039] ? find_held_lock+0x2b/0x80 [ 664.260369][T27039] ? schedule+0x2bf/0x390 [ 664.264724][T27039] ? kthread+0x13a/0x450 [ 664.268987][T27039] schedule+0xdd/0x390 [ 664.273079][T27039] oom_reaper+0x7c2/0x8d0 [ 664.277413][T27039] ? do_raw_spin_lock+0x128/0x260 [ 664.282461][T27039] ? find_held_lock+0x2b/0x80 [ 664.287160][T27039] ? __kthread_parkme+0xbb/0x230 [ 664.292117][T27039] ? __pfx_oom_reaper+0x10/0x10 [ 664.296981][T27039] ? rcu_is_watching+0x12/0xc0 [ 664.301783][T27039] ? __pfx_autoremove_wake_function+0x10/0x10 [ 664.307885][T27039] ? __kthread_parkme+0x18c/0x230 [ 664.312937][T27039] ? kthread+0x13a/0x450 [ 664.317196][T27039] ? __pfx_oom_reaper+0x10/0x10 [ 664.322052][T27039] kthread+0x370/0x450 [ 664.326135][T27039] ? __pfx_kthread+0x10/0x10 [ 664.330739][T27039] ret_from_fork+0x754/0xd80 [ 664.335352][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 664.340497][T27039] ? __switch_to+0x7b9/0x10c0 [ 664.345179][T27039] ? __pfx_kthread+0x10/0x10 [ 664.349784][T27039] ret_from_fork_asm+0x1a/0x30 [ 664.354574][T27039] [ 664.357612][T27039] task:kworker/R-write state:I stack:30224 pid:34 tgid:34 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 664.369658][T27039] Call Trace: [ 664.372961][T27039] [ 664.375901][T27039] __schedule+0x1023/0x6000 [ 664.380425][T27039] ? __lock_acquire+0x4a5/0x2630 [ 664.385386][T27039] ? __pfx___schedule+0x10/0x10 [ 664.390253][T27039] ? find_held_lock+0x2b/0x80 [ 664.394949][T27039] ? schedule+0x2bf/0x390 [ 664.399301][T27039] ? rescuer_thread+0x118/0xf40 [ 664.404187][T27039] schedule+0xdd/0x390 [ 664.408286][T27039] rescuer_thread+0x803/0xf40 [ 664.412981][T27039] ? do_raw_spin_lock+0x128/0x260 [ 664.418022][T27039] ? find_held_lock+0x2b/0x80 [ 664.422724][T27039] ? __kthread_parkme+0xbb/0x230 [ 664.427688][T27039] ? rescuer_thread+0x118/0xf40 [ 664.432553][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 664.437774][T27039] ? __kthread_parkme+0x18c/0x230 [ 664.442827][T27039] ? kthread+0x13a/0x450 [ 664.447083][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 664.452298][T27039] kthread+0x370/0x450 [ 664.456383][T27039] ? __pfx_kthread+0x10/0x10 [ 664.460987][T27039] ret_from_fork+0x754/0xd80 [ 664.465682][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 664.470820][T27039] ? __switch_to+0x7b9/0x10c0 [ 664.475509][T27039] ? __pfx_kthread+0x10/0x10 [ 664.480117][T27039] ret_from_fork_asm+0x1a/0x30 [ 664.484994][T27039] [ 664.488040][T27039] task:kcompactd0 state:S stack:29368 pid:35 tgid:35 ppid:2 task_flags:0x210040 flags:0x00080000 [ 664.500000][T27039] Call Trace: [ 664.503373][T27039] [ 664.506317][T27039] __schedule+0x1023/0x6000 [ 664.510841][T27039] ? __lock_acquire+0x4a5/0x2630 [ 664.515802][T27039] ? __pfx___schedule+0x10/0x10 [ 664.520673][T27039] ? find_held_lock+0x2b/0x80 [ 664.525371][T27039] ? schedule+0x2bf/0x390 [ 664.529724][T27039] schedule+0xdd/0x390 [ 664.533921][T27039] schedule_timeout+0x127/0x280 [ 664.538792][T27039] ? __pfx_schedule_timeout+0x10/0x10 [ 664.544355][T27039] ? prepare_to_wait_event+0xbe/0x720 [ 664.549753][T27039] ? __pfx_process_timeout+0x10/0x10 [ 664.555061][T27039] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 664.560899][T27039] ? prepare_to_wait_event+0xbe/0x720 [ 664.566293][T27039] kcompactd+0x98e/0xda0 [ 664.570567][T27039] ? __pfx_kcompactd+0x10/0x10 [ 664.575358][T27039] ? __kthread_parkme+0xbb/0x230 [ 664.580327][T27039] ? __kthread_parkme+0xbb/0x230 [ 664.585286][T27039] ? rcu_is_watching+0x12/0xc0 [ 664.590063][T27039] ? __pfx_autoremove_wake_function+0x10/0x10 [ 664.596159][T27039] ? __kthread_parkme+0x18c/0x230 [ 664.601215][T27039] ? kthread+0x13a/0x450 [ 664.605472][T27039] ? __pfx_kcompactd+0x10/0x10 [ 664.610276][T27039] kthread+0x370/0x450 [ 664.614360][T27039] ? __pfx_kthread+0x10/0x10 [ 664.618987][T27039] ret_from_fork+0x754/0xd80 [ 664.623615][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 664.628752][T27039] ? __switch_to+0x7b9/0x10c0 [ 664.633438][T27039] ? __pfx_kthread+0x10/0x10 [ 664.638045][T27039] ret_from_fork_asm+0x1a/0x30 [ 664.642852][T27039] [ 664.645876][T27039] task:kcompactd1 state:S stack:29368 pid:36 tgid:36 ppid:2 task_flags:0x210040 flags:0x00080000 [ 664.657814][T27039] Call Trace: [ 664.661093][T27039] [ 664.664046][T27039] __schedule+0x1023/0x6000 [ 664.668570][T27039] ? __lock_acquire+0x4a5/0x2630 [ 664.673527][T27039] ? __pfx___schedule+0x10/0x10 [ 664.678397][T27039] ? find_held_lock+0x2b/0x80 [ 664.683089][T27039] ? schedule+0x2bf/0x390 [ 664.687449][T27039] schedule+0xdd/0x390 [ 664.691551][T27039] schedule_timeout+0x127/0x280 [ 664.696428][T27039] ? __pfx_schedule_timeout+0x10/0x10 [ 664.701819][T27039] ? prepare_to_wait_event+0xbe/0x720 [ 664.707217][T27039] ? __pfx_process_timeout+0x10/0x10 [ 664.712523][T27039] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 664.718355][T27039] ? prepare_to_wait_event+0xbe/0x720 [ 664.723758][T27039] kcompactd+0x98e/0xda0 [ 664.728041][T27039] ? __pfx_kcompactd+0x10/0x10 [ 664.732816][T27039] ? __kthread_parkme+0xbb/0x230 [ 664.737775][T27039] ? __kthread_parkme+0xbb/0x230 [ 664.742751][T27039] ? rcu_is_watching+0x12/0xc0 [ 664.747535][T27039] ? __pfx_autoremove_wake_function+0x10/0x10 [ 664.753634][T27039] ? __kthread_parkme+0x18c/0x230 [ 664.758690][T27039] ? kthread+0x13a/0x450 [ 664.762948][T27039] ? __pfx_kcompactd+0x10/0x10 [ 664.767735][T27039] kthread+0x370/0x450 [ 664.771820][T27039] ? __pfx_kthread+0x10/0x10 [ 664.776425][T27039] ret_from_fork+0x754/0xd80 [ 664.781036][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 664.786161][T27039] ? __switch_to+0x7b9/0x10c0 [ 664.790843][T27039] ? __pfx_kthread+0x10/0x10 [ 664.795442][T27039] ret_from_fork_asm+0x1a/0x30 [ 664.800233][T27039] [ 664.803266][T27039] task:ksmd state:S stack:28152 pid:37 tgid:37 ppid:2 task_flags:0x200040 flags:0x00080000 [ 664.815212][T27039] Call Trace: [ 664.818510][T27039] [ 664.821447][T27039] __schedule+0x1023/0x6000 [ 664.825965][T27039] ? __lock_acquire+0x4a5/0x2630 [ 664.830918][T27039] ? __pfx___schedule+0x10/0x10 [ 664.835780][T27039] ? find_held_lock+0x2b/0x80 [ 664.840465][T27039] ? schedule+0x2bf/0x390 [ 664.844826][T27039] schedule+0xdd/0x390 [ 664.848916][T27039] ksm_scan_thread+0x1624/0x5f80 [ 664.853878][T27039] ? __mutex_unlock_slowpath+0x15c/0x790 [ 664.859699][T27039] ? __pfx_ksm_scan_thread+0x10/0x10 [ 664.864997][T27039] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 664.870998][T27039] ? do_raw_spin_lock+0x128/0x260 [ 664.876033][T27039] ? __pfx_autoremove_wake_function+0x10/0x10 [ 664.882172][T27039] ? __kthread_parkme+0xbb/0x230 [ 664.887135][T27039] ? rcu_is_watching+0x12/0xc0 [ 664.891920][T27039] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 664.897849][T27039] ? lockdep_hardirqs_on+0x78/0x100 [ 664.903082][T27039] ? __kthread_parkme+0x18c/0x230 [ 664.908134][T27039] ? kthread+0x13a/0x450 [ 664.912386][T27039] ? __pfx_ksm_scan_thread+0x10/0x10 [ 664.917707][T27039] kthread+0x370/0x450 [ 664.921788][T27039] ? __pfx_kthread+0x10/0x10 [ 664.926396][T27039] ret_from_fork+0x754/0xd80 [ 664.931019][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 664.936159][T27039] ? __switch_to+0x7b9/0x10c0 [ 664.941023][T27039] ? __pfx_kthread+0x10/0x10 [ 664.945633][T27039] ret_from_fork_asm+0x1a/0x30 [ 664.950449][T27039] [ 664.953478][T27039] task:khugepaged state:S stack:22472 pid:38 tgid:38 ppid:2 task_flags:0x200040 flags:0x00080000 [ 664.965466][T27039] Call Trace: [ 664.968749][T27039] [ 664.971689][T27039] __schedule+0x1023/0x6000 [ 664.976213][T27039] ? __lock_acquire+0x4a5/0x2630 [ 664.981165][T27039] ? __pfx___schedule+0x10/0x10 [ 664.986034][T27039] ? find_held_lock+0x2b/0x80 [ 664.990742][T27039] ? schedule+0x2bf/0x390 [ 664.995101][T27039] schedule+0xdd/0x390 [ 664.999306][T27039] schedule_timeout+0x127/0x280 [ 665.004177][T27039] ? __pfx_schedule_timeout+0x10/0x10 [ 665.009669][T27039] ? prepare_to_wait_event+0xbe/0x720 [ 665.015101][T27039] ? __pfx_process_timeout+0x10/0x10 [ 665.020489][T27039] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 665.026312][T27039] ? prepare_to_wait_event+0xbe/0x720 [ 665.031724][T27039] khugepaged+0x9bb/0x16a0 [ 665.036188][T27039] ? __pfx_khugepaged+0x10/0x10 [ 665.041052][T27039] ? __mutex_unlock_slowpath+0x15c/0x790 [ 665.046745][T27039] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 665.052757][T27039] ? __pfx_autoremove_wake_function+0x10/0x10 [ 665.058854][T27039] ? find_held_lock+0x2b/0x80 [ 665.063566][T27039] ? __kthread_parkme+0xbb/0x230 [ 665.068541][T27039] ? __kthread_parkme+0x18c/0x230 [ 665.073593][T27039] ? kthread+0x13a/0x450 [ 665.077848][T27039] ? __pfx_khugepaged+0x10/0x10 [ 665.082721][T27039] kthread+0x370/0x450 [ 665.086805][T27039] ? __pfx_kthread+0x10/0x10 [ 665.091499][T27039] ret_from_fork+0x754/0xd80 [ 665.096114][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 665.101243][T27039] ? __switch_to+0x7b9/0x10c0 [ 665.105925][T27039] ? __pfx_kthread+0x10/0x10 [ 665.110561][T27039] ret_from_fork_asm+0x1a/0x30 [ 665.115347][T27039] [ 665.118367][T27039] task:kworker/R-kbloc state:I stack:29992 pid:39 tgid:39 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 665.130417][T27039] Call Trace: [ 665.133718][T27039] [ 665.136653][T27039] __schedule+0x1023/0x6000 [ 665.141181][T27039] ? __lock_acquire+0x4a5/0x2630 [ 665.146144][T27039] ? __pfx___schedule+0x10/0x10 [ 665.151010][T27039] ? find_held_lock+0x2b/0x80 [ 665.155699][T27039] ? schedule+0x2bf/0x390 [ 665.160046][T27039] ? rescuer_thread+0x118/0xf40 [ 665.164923][T27039] schedule+0xdd/0x390 [ 665.169002][T27039] rescuer_thread+0x803/0xf40 [ 665.173690][T27039] ? do_raw_spin_lock+0x128/0x260 [ 665.178726][T27039] ? find_held_lock+0x2b/0x80 [ 665.183419][T27039] ? __kthread_parkme+0xbb/0x230 [ 665.188386][T27039] ? rescuer_thread+0x118/0xf40 [ 665.193283][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.198513][T27039] ? __kthread_parkme+0x18c/0x230 [ 665.203575][T27039] ? kthread+0x13a/0x450 [ 665.207841][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.213063][T27039] kthread+0x370/0x450 [ 665.217155][T27039] ? __pfx_kthread+0x10/0x10 [ 665.221856][T27039] ret_from_fork+0x754/0xd80 [ 665.226472][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 665.231612][T27039] ? __switch_to+0x7b9/0x10c0 [ 665.236308][T27039] ? __pfx_kthread+0x10/0x10 [ 665.240941][T27039] ret_from_fork_asm+0x1a/0x30 [ 665.245740][T27039] [ 665.248769][T27039] task:kworker/R-blkcg state:I stack:30912 pid:40 tgid:40 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 665.260831][T27039] Call Trace: [ 665.264125][T27039] [ 665.267065][T27039] __schedule+0x1023/0x6000 [ 665.271589][T27039] ? __lock_acquire+0x4a5/0x2630 [ 665.276555][T27039] ? __pfx___schedule+0x10/0x10 [ 665.281428][T27039] ? find_held_lock+0x2b/0x80 [ 665.286133][T27039] ? schedule+0x2bf/0x390 [ 665.290474][T27039] ? rescuer_thread+0x118/0xf40 [ 665.295340][T27039] schedule+0xdd/0x390 [ 665.299430][T27039] rescuer_thread+0x803/0xf40 [ 665.304133][T27039] ? do_raw_spin_lock+0x128/0x260 [ 665.309182][T27039] ? find_held_lock+0x2b/0x80 [ 665.313873][T27039] ? __kthread_parkme+0xbb/0x230 [ 665.318841][T27039] ? rescuer_thread+0x118/0xf40 [ 665.323709][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.328925][T27039] ? __kthread_parkme+0x18c/0x230 [ 665.333999][T27039] ? kthread+0x13a/0x450 [ 665.338259][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.343462][T27039] kthread+0x370/0x450 [ 665.347581][T27039] ? __pfx_kthread+0x10/0x10 [ 665.352191][T27039] ret_from_fork+0x754/0xd80 [ 665.356815][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 665.361940][T27039] ? __switch_to+0x7b9/0x10c0 [ 665.366633][T27039] ? __pfx_kthread+0x10/0x10 [ 665.371236][T27039] ret_from_fork_asm+0x1a/0x30 [ 665.376023][T27039] [ 665.379051][T27039] task:kworker/R-kinte state:I stack:30912 pid:41 tgid:41 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 665.391110][T27039] Call Trace: [ 665.394399][T27039] [ 665.397337][T27039] __schedule+0x1023/0x6000 [ 665.401856][T27039] ? __lock_acquire+0x4a5/0x2630 [ 665.406818][T27039] ? __pfx___schedule+0x10/0x10 [ 665.411684][T27039] ? find_held_lock+0x2b/0x80 [ 665.416377][T27039] ? schedule+0x2bf/0x390 [ 665.420718][T27039] ? rescuer_thread+0x118/0xf40 [ 665.425751][T27039] schedule+0xdd/0x390 [ 665.429842][T27039] rescuer_thread+0x803/0xf40 [ 665.434530][T27039] ? do_raw_spin_lock+0x128/0x260 [ 665.439565][T27039] ? find_held_lock+0x2b/0x80 [ 665.444272][T27039] ? __kthread_parkme+0xbb/0x230 [ 665.449243][T27039] ? rescuer_thread+0x118/0xf40 [ 665.454103][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.459319][T27039] ? __kthread_parkme+0x18c/0x230 [ 665.464361][T27039] ? kthread+0x13a/0x450 [ 665.468623][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.473832][T27039] kthread+0x370/0x450 [ 665.477908][T27039] ? __pfx_kthread+0x10/0x10 [ 665.482527][T27039] ret_from_fork+0x754/0xd80 [ 665.487136][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 665.492274][T27039] ? __switch_to+0x7b9/0x10c0 [ 665.496976][T27039] ? __pfx_kthread+0x10/0x10 [ 665.501670][T27039] ret_from_fork_asm+0x1a/0x30 [ 665.506461][T27039] [ 665.509494][T27039] task:irq/9-acpi state:S stack:30328 pid:42 tgid:42 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 665.521548][T27039] Call Trace: [ 665.524830][T27039] [ 665.527767][T27039] __schedule+0x1023/0x6000 [ 665.532290][T27039] ? __lock_acquire+0x4a5/0x2630 [ 665.537251][T27039] ? __pfx___schedule+0x10/0x10 [ 665.542115][T27039] ? find_held_lock+0x2b/0x80 [ 665.546810][T27039] ? schedule+0x2bf/0x390 [ 665.551170][T27039] schedule+0xdd/0x390 [ 665.555252][T27039] irq_thread+0x1c3/0x790 [ 665.559595][T27039] ? __pfx_irq_thread_fn+0x10/0x10 [ 665.564744][T27039] ? __pfx_irq_thread+0x10/0x10 [ 665.569614][T27039] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 665.575436][T27039] ? __pfx_irq_thread_dtor+0x10/0x10 [ 665.580734][T27039] ? __kthread_parkme+0x18c/0x230 [ 665.585778][T27039] ? kthread+0x13a/0x450 [ 665.590051][T27039] ? __pfx_irq_thread+0x10/0x10 [ 665.594916][T27039] kthread+0x370/0x450 [ 665.598999][T27039] ? __pfx_kthread+0x10/0x10 [ 665.603605][T27039] ret_from_fork+0x754/0xd80 [ 665.608217][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 665.613338][T27039] ? __switch_to+0x7b9/0x10c0 [ 665.618021][T27039] ? __pfx_kthread+0x10/0x10 [ 665.622628][T27039] ret_from_fork_asm+0x1a/0x30 [ 665.627413][T27039] [ 665.630433][T27039] task:kworker/R-tpm_d state:I stack:29992 pid:43 tgid:43 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 665.642479][T27039] Call Trace: [ 665.645760][T27039] [ 665.648704][T27039] __schedule+0x1023/0x6000 [ 665.653242][T27039] ? __lock_acquire+0x4a5/0x2630 [ 665.658217][T27039] ? __pfx___schedule+0x10/0x10 [ 665.663082][T27039] ? find_held_lock+0x2b/0x80 [ 665.667776][T27039] ? schedule+0x2bf/0x390 [ 665.672133][T27039] ? rescuer_thread+0x118/0xf40 [ 665.676999][T27039] schedule+0xdd/0x390 [ 665.681088][T27039] rescuer_thread+0x803/0xf40 [ 665.685782][T27039] ? do_raw_spin_lock+0x128/0x260 [ 665.690837][T27039] ? find_held_lock+0x2b/0x80 [ 665.695566][T27039] ? __kthread_parkme+0xbb/0x230 [ 665.700536][T27039] ? rescuer_thread+0x118/0xf40 [ 665.705398][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.710611][T27039] ? __kthread_parkme+0x18c/0x230 [ 665.715661][T27039] ? kthread+0x13a/0x450 [ 665.719929][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.725148][T27039] kthread+0x370/0x450 [ 665.729232][T27039] ? __pfx_kthread+0x10/0x10 [ 665.733859][T27039] ret_from_fork+0x754/0xd80 [ 665.738470][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 665.743606][T27039] ? __switch_to+0x7b9/0x10c0 [ 665.748310][T27039] ? __pfx_kthread+0x10/0x10 [ 665.752925][T27039] ret_from_fork_asm+0x1a/0x30 [ 665.757794][T27039] [ 665.760836][T27039] task:kworker/R-ata_s state:I stack:30912 pid:44 tgid:44 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 665.772888][T27039] Call Trace: [ 665.776173][T27039] [ 665.779116][T27039] __schedule+0x1023/0x6000 [ 665.783663][T27039] ? __lock_acquire+0x4a5/0x2630 [ 665.788640][T27039] ? __pfx___schedule+0x10/0x10 [ 665.793505][T27039] ? find_held_lock+0x2b/0x80 [ 665.798204][T27039] ? schedule+0x2bf/0x390 [ 665.802557][T27039] ? rescuer_thread+0x118/0xf40 [ 665.807420][T27039] schedule+0xdd/0x390 [ 665.811517][T27039] rescuer_thread+0x803/0xf40 [ 665.816223][T27039] ? do_raw_spin_lock+0x128/0x260 [ 665.821262][T27039] ? find_held_lock+0x2b/0x80 [ 665.825983][T27039] ? __kthread_parkme+0xbb/0x230 [ 665.830962][T27039] ? rescuer_thread+0x118/0xf40 [ 665.835835][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.841060][T27039] ? __kthread_parkme+0x18c/0x230 [ 665.846106][T27039] ? kthread+0x13a/0x450 [ 665.850448][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.855665][T27039] kthread+0x370/0x450 [ 665.859743][T27039] ? __pfx_kthread+0x10/0x10 [ 665.864344][T27039] ret_from_fork+0x754/0xd80 [ 665.868980][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 665.874118][T27039] ? __switch_to+0x7b9/0x10c0 [ 665.878801][T27039] ? __pfx_kthread+0x10/0x10 [ 665.883405][T27039] ret_from_fork_asm+0x1a/0x30 [ 665.888260][T27039] [ 665.891289][T27039] task:kworker/R-md_bi state:I stack:30912 pid:45 tgid:45 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 665.903350][T27039] Call Trace: [ 665.906632][T27039] [ 665.909571][T27039] __schedule+0x1023/0x6000 [ 665.914093][T27039] ? __lock_acquire+0x4a5/0x2630 [ 665.919050][T27039] ? __pfx___schedule+0x10/0x10 [ 665.923913][T27039] ? find_held_lock+0x2b/0x80 [ 665.928609][T27039] ? schedule+0x2bf/0x390 [ 665.932956][T27039] ? rescuer_thread+0x118/0xf40 [ 665.937819][T27039] schedule+0xdd/0x390 [ 665.941901][T27039] rescuer_thread+0x803/0xf40 [ 665.946704][T27039] ? do_raw_spin_lock+0x128/0x260 [ 665.951845][T27039] ? find_held_lock+0x2b/0x80 [ 665.956551][T27039] ? __kthread_parkme+0xbb/0x230 [ 665.961513][T27039] ? rescuer_thread+0x118/0xf40 [ 665.966384][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.971603][T27039] ? __kthread_parkme+0x18c/0x230 [ 665.976653][T27039] ? kthread+0x13a/0x450 [ 665.980909][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 665.986125][T27039] kthread+0x370/0x450 [ 665.990208][T27039] ? __pfx_kthread+0x10/0x10 [ 665.994849][T27039] ret_from_fork+0x754/0xd80 [ 665.999456][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 666.004623][T27039] ? __switch_to+0x7b9/0x10c0 [ 666.009319][T27039] ? __pfx_kthread+0x10/0x10 [ 666.013926][T27039] ret_from_fork_asm+0x1a/0x30 [ 666.018710][T27039] [ 666.021731][T27039] task:kworker/R-md state:I stack:30912 pid:46 tgid:46 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 666.033792][T27039] Call Trace: [ 666.037071][T27039] [ 666.040008][T27039] __schedule+0x1023/0x6000 [ 666.044546][T27039] ? __lock_acquire+0x4a5/0x2630 [ 666.049509][T27039] ? __pfx___schedule+0x10/0x10 [ 666.054379][T27039] ? find_held_lock+0x2b/0x80 [ 666.059081][T27039] ? schedule+0x2bf/0x390 [ 666.063441][T27039] ? rescuer_thread+0x118/0xf40 [ 666.068301][T27039] schedule+0xdd/0x390 [ 666.072388][T27039] rescuer_thread+0x803/0xf40 [ 666.077082][T27039] ? do_raw_spin_lock+0x128/0x260 [ 666.082130][T27039] ? find_held_lock+0x2b/0x80 [ 666.086827][T27039] ? __kthread_parkme+0xbb/0x230 [ 666.091809][T27039] ? rescuer_thread+0x118/0xf40 [ 666.096672][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.101887][T27039] ? __kthread_parkme+0x18c/0x230 [ 666.106936][T27039] ? kthread+0x13a/0x450 [ 666.111194][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.116397][T27039] kthread+0x370/0x450 [ 666.120479][T27039] ? __pfx_kthread+0x10/0x10 [ 666.125094][T27039] ret_from_fork+0x754/0xd80 [ 666.129703][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 666.134826][T27039] ? __switch_to+0x7b9/0x10c0 [ 666.139505][T27039] ? __pfx_kthread+0x10/0x10 [ 666.144106][T27039] ret_from_fork_asm+0x1a/0x30 [ 666.148910][T27039] [ 666.151932][T27039] task:kworker/R-edac- state:I stack:30912 pid:47 tgid:47 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 666.163982][T27039] Call Trace: [ 666.167264][T27039] [ 666.170201][T27039] __schedule+0x1023/0x6000 [ 666.174717][T27039] ? __lock_acquire+0x4a5/0x2630 [ 666.179678][T27039] ? __pfx___schedule+0x10/0x10 [ 666.184540][T27039] ? find_held_lock+0x2b/0x80 [ 666.189243][T27039] ? schedule+0x2bf/0x390 [ 666.193596][T27039] ? rescuer_thread+0x118/0xf40 [ 666.198460][T27039] schedule+0xdd/0x390 [ 666.202546][T27039] rescuer_thread+0x803/0xf40 [ 666.207235][T27039] ? do_raw_spin_lock+0x128/0x260 [ 666.212295][T27039] ? find_held_lock+0x2b/0x80 [ 666.216993][T27039] ? __kthread_parkme+0xbb/0x230 [ 666.221952][T27039] ? rescuer_thread+0x118/0xf40 [ 666.226816][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.232035][T27039] ? __kthread_parkme+0x18c/0x230 [ 666.237085][T27039] ? kthread+0x13a/0x450 [ 666.241368][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.246583][T27039] kthread+0x370/0x450 [ 666.250663][T27039] ? __pfx_kthread+0x10/0x10 [ 666.255266][T27039] ret_from_fork+0x754/0xd80 [ 666.259877][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 666.265010][T27039] ? __switch_to+0x7b9/0x10c0 [ 666.269727][T27039] ? __pfx_kthread+0x10/0x10 [ 666.274331][T27039] ret_from_fork_asm+0x1a/0x30 [ 666.279136][T27039] [ 666.282161][T27039] task:kworker/1:2 state:I stack:24712 pid:48 tgid:48 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 666.294203][T27039] Workqueue: 0x0 (wg-crypt-wg0) [ 666.299182][T27039] Call Trace: [ 666.302470][T27039] [ 666.305416][T27039] __schedule+0x1023/0x6000 [ 666.309958][T27039] ? __lock_acquire+0x4a5/0x2630 [ 666.314920][T27039] ? __pfx___schedule+0x10/0x10 [ 666.319788][T27039] ? find_held_lock+0x2b/0x80 [ 666.324491][T27039] ? schedule+0x2bf/0x390 [ 666.328843][T27039] schedule+0xdd/0x390 [ 666.332929][T27039] ? worker_thread+0x4ab/0xe40 [ 666.337709][T27039] worker_thread+0x526/0xe40 [ 666.342322][T27039] ? kthread+0x13a/0x450 [ 666.346576][T27039] ? __pfx_worker_thread+0x10/0x10 [ 666.351703][T27039] kthread+0x370/0x450 [ 666.355787][T27039] ? __pfx_kthread+0x10/0x10 [ 666.360401][T27039] ret_from_fork+0x754/0xd80 [ 666.365017][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 666.370155][T27039] ? __switch_to+0x7b9/0x10c0 [ 666.374848][T27039] ? __pfx_kthread+0x10/0x10 [ 666.379470][T27039] ret_from_fork_asm+0x1a/0x30 [ 666.384271][T27039] [ 666.387294][T27039] task:kworker/R-quota state:I stack:30912 pid:49 tgid:49 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 666.399369][T27039] Call Trace: [ 666.402688][T27039] [ 666.405635][T27039] __schedule+0x1023/0x6000 [ 666.410171][T27039] ? __lock_acquire+0x4a5/0x2630 [ 666.415140][T27039] ? __pfx___schedule+0x10/0x10 [ 666.420016][T27039] ? find_held_lock+0x2b/0x80 [ 666.424715][T27039] ? schedule+0x2bf/0x390 [ 666.429068][T27039] ? rescuer_thread+0x118/0xf40 [ 666.433938][T27039] schedule+0xdd/0x390 [ 666.438025][T27039] rescuer_thread+0x803/0xf40 [ 666.442714][T27039] ? do_raw_spin_lock+0x128/0x260 [ 666.447753][T27039] ? find_held_lock+0x2b/0x80 [ 666.452447][T27039] ? __kthread_parkme+0xbb/0x230 [ 666.457408][T27039] ? rescuer_thread+0x118/0xf40 [ 666.462273][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.467509][T27039] ? __kthread_parkme+0x18c/0x230 [ 666.472561][T27039] ? kthread+0x13a/0x450 [ 666.476819][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.482024][T27039] kthread+0x370/0x450 [ 666.486131][T27039] ? __pfx_kthread+0x10/0x10 [ 666.490731][T27039] ret_from_fork+0x754/0xd80 [ 666.495340][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 666.500472][T27039] ? __switch_to+0x7b9/0x10c0 [ 666.505152][T27039] ? __pfx_kthread+0x10/0x10 [ 666.509761][T27039] ret_from_fork_asm+0x1a/0x30 [ 666.514581][T27039] [ 666.517614][T27039] task:kworker/R-ib-co state:I stack:30912 pid:51 tgid:51 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 666.529680][T27039] Call Trace: [ 666.532974][T27039] [ 666.535915][T27039] __schedule+0x1023/0x6000 [ 666.540480][T27039] ? __lock_acquire+0x4a5/0x2630 [ 666.545449][T27039] ? __pfx___schedule+0x10/0x10 [ 666.550316][T27039] ? find_held_lock+0x2b/0x80 [ 666.555024][T27039] ? schedule+0x2bf/0x390 [ 666.559369][T27039] ? rescuer_thread+0x118/0xf40 [ 666.564236][T27039] schedule+0xdd/0x390 [ 666.568324][T27039] rescuer_thread+0x803/0xf40 [ 666.573012][T27039] ? do_raw_spin_lock+0x128/0x260 [ 666.578053][T27039] ? find_held_lock+0x2b/0x80 [ 666.582751][T27039] ? __kthread_parkme+0xbb/0x230 [ 666.587710][T27039] ? rescuer_thread+0x118/0xf40 [ 666.592568][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.597780][T27039] ? __kthread_parkme+0x18c/0x230 [ 666.602819][T27039] ? kthread+0x13a/0x450 [ 666.607069][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.612274][T27039] kthread+0x370/0x450 [ 666.616352][T27039] ? __pfx_kthread+0x10/0x10 [ 666.620966][T27039] ret_from_fork+0x754/0xd80 [ 666.625582][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 666.630711][T27039] ? __switch_to+0x7b9/0x10c0 [ 666.635426][T27039] ? __pfx_kthread+0x10/0x10 [ 666.640028][T27039] ret_from_fork_asm+0x1a/0x30 [ 666.644809][T27039] [ 666.647833][T27039] task:kworker/R-ib-co state:I stack:30912 pid:53 tgid:53 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 666.659879][T27039] Call Trace: [ 666.663160][T27039] [ 666.666104][T27039] __schedule+0x1023/0x6000 [ 666.670623][T27039] ? __lock_acquire+0x4a5/0x2630 [ 666.675581][T27039] ? __pfx___schedule+0x10/0x10 [ 666.680453][T27039] ? find_held_lock+0x2b/0x80 [ 666.685146][T27039] ? schedule+0x2bf/0x390 [ 666.689498][T27039] ? rescuer_thread+0x118/0xf40 [ 666.694382][T27039] schedule+0xdd/0x390 [ 666.698481][T27039] rescuer_thread+0x803/0xf40 [ 666.703182][T27039] ? do_raw_spin_lock+0x128/0x260 [ 666.708231][T27039] ? find_held_lock+0x2b/0x80 [ 666.712935][T27039] ? __kthread_parkme+0xbb/0x230 [ 666.717893][T27039] ? rescuer_thread+0x118/0xf40 [ 666.722771][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.727984][T27039] ? __kthread_parkme+0x18c/0x230 [ 666.733033][T27039] ? kthread+0x13a/0x450 [ 666.737282][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.742485][T27039] kthread+0x370/0x450 [ 666.746567][T27039] ? __pfx_kthread+0x10/0x10 [ 666.751171][T27039] ret_from_fork+0x754/0xd80 [ 666.755797][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 666.760923][T27039] ? __switch_to+0x7b9/0x10c0 [ 666.765621][T27039] ? __pfx_kthread+0x10/0x10 [ 666.770221][T27039] ret_from_fork_asm+0x1a/0x30 [ 666.775091][T27039] [ 666.778115][T27039] task:kworker/R-ib_mc state:I stack:29928 pid:54 tgid:54 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 666.790167][T27039] Call Trace: [ 666.793455][T27039] [ 666.796398][T27039] __schedule+0x1023/0x6000 [ 666.800920][T27039] ? __lock_acquire+0x4a5/0x2630 [ 666.805885][T27039] ? __pfx___schedule+0x10/0x10 [ 666.810748][T27039] ? find_held_lock+0x2b/0x80 [ 666.815437][T27039] ? schedule+0x2bf/0x390 [ 666.819783][T27039] ? rescuer_thread+0x118/0xf40 [ 666.824644][T27039] schedule+0xdd/0x390 [ 666.828732][T27039] rescuer_thread+0x803/0xf40 [ 666.833417][T27039] ? do_raw_spin_lock+0x128/0x260 [ 666.838457][T27039] ? find_held_lock+0x2b/0x80 [ 666.843146][T27039] ? __kthread_parkme+0xbb/0x230 [ 666.848105][T27039] ? rescuer_thread+0x118/0xf40 [ 666.852967][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.858181][T27039] ? __kthread_parkme+0x18c/0x230 [ 666.863226][T27039] ? kthread+0x13a/0x450 [ 666.867489][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.872694][T27039] kthread+0x370/0x450 [ 666.876778][T27039] ? __pfx_kthread+0x10/0x10 [ 666.881392][T27039] ret_from_fork+0x754/0xd80 [ 666.885995][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 666.891139][T27039] ? __switch_to+0x7b9/0x10c0 [ 666.895827][T27039] ? __pfx_kthread+0x10/0x10 [ 666.900443][T27039] ret_from_fork_asm+0x1a/0x30 [ 666.905242][T27039] [ 666.908275][T27039] task:kworker/R-ib_nl state:I stack:30912 pid:55 tgid:55 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 666.920341][T27039] Call Trace: [ 666.923636][T27039] [ 666.926580][T27039] __schedule+0x1023/0x6000 [ 666.931119][T27039] ? __lock_acquire+0x4a5/0x2630 [ 666.936082][T27039] ? __pfx___schedule+0x10/0x10 [ 666.940953][T27039] ? find_held_lock+0x2b/0x80 [ 666.945664][T27039] ? schedule+0x2bf/0x390 [ 666.950028][T27039] ? rescuer_thread+0x118/0xf40 [ 666.954887][T27039] schedule+0xdd/0x390 [ 666.958980][T27039] rescuer_thread+0x803/0xf40 [ 666.963702][T27039] ? do_raw_spin_lock+0x128/0x260 [ 666.968745][T27039] ? find_held_lock+0x2b/0x80 [ 666.973442][T27039] ? __kthread_parkme+0xbb/0x230 [ 666.978408][T27039] ? rescuer_thread+0x118/0xf40 [ 666.983293][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 666.988517][T27039] ? __kthread_parkme+0x18c/0x230 [ 666.993570][T27039] ? kthread+0x13a/0x450 [ 666.997828][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 667.003044][T27039] kthread+0x370/0x450 [ 667.007133][T27039] ? __pfx_kthread+0x10/0x10 [ 667.011734][T27039] ret_from_fork+0x754/0xd80 [ 667.016340][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 667.021479][T27039] ? __switch_to+0x7b9/0x10c0 [ 667.026163][T27039] ? __pfx_kthread+0x10/0x10 [ 667.030762][T27039] ret_from_fork_asm+0x1a/0x30 [ 667.035556][T27039] [ 667.038600][T27039] task:kworker/1:1H state:I stack:28920 pid:56 tgid:56 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 667.050650][T27039] Workqueue: 0x0 (events_highpri) [ 667.055781][T27039] Call Trace: [ 667.059072][T27039] [ 667.062009][T27039] __schedule+0x1023/0x6000 [ 667.066570][T27039] ? __lock_acquire+0x4a5/0x2630 [ 667.071519][T27039] ? __pfx___schedule+0x10/0x10 [ 667.076387][T27039] ? find_held_lock+0x2b/0x80 [ 667.081073][T27039] ? schedule+0x2bf/0x390 [ 667.085419][T27039] schedule+0xdd/0x390 [ 667.089498][T27039] ? worker_thread+0x4ab/0xe40 [ 667.094267][T27039] worker_thread+0x526/0xe40 [ 667.098866][T27039] ? __pfx_worker_thread+0x10/0x10 [ 667.103989][T27039] ? kthread+0x13a/0x450 [ 667.108245][T27039] ? __pfx_worker_thread+0x10/0x10 [ 667.113367][T27039] kthread+0x370/0x450 [ 667.117464][T27039] ? __pfx_kthread+0x10/0x10 [ 667.122128][T27039] ret_from_fork+0x754/0xd80 [ 667.126759][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 667.131887][T27039] ? __switch_to+0x7b9/0x10c0 [ 667.136571][T27039] ? __pfx_kthread+0x10/0x10 [ 667.141178][T27039] ret_from_fork_asm+0x1a/0x30 [ 667.145968][T27039] [ 667.148998][T27039] task:kworker/R-rpcio state:I stack:30832 pid:57 tgid:57 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 667.161061][T27039] Call Trace: [ 667.164343][T27039] [ 667.167282][T27039] __schedule+0x1023/0x6000 [ 667.171805][T27039] ? __lock_acquire+0x4a5/0x2630 [ 667.176763][T27039] ? __pfx___schedule+0x10/0x10 [ 667.181710][T27039] ? find_held_lock+0x2b/0x80 [ 667.186403][T27039] ? schedule+0x2bf/0x390 [ 667.190745][T27039] ? rescuer_thread+0x118/0xf40 [ 667.195606][T27039] schedule+0xdd/0x390 [ 667.199706][T27039] rescuer_thread+0x803/0xf40 [ 667.204396][T27039] ? do_raw_spin_lock+0x128/0x260 [ 667.209435][T27039] ? find_held_lock+0x2b/0x80 [ 667.214128][T27039] ? __kthread_parkme+0xbb/0x230 [ 667.219081][T27039] ? rescuer_thread+0x118/0xf40 [ 667.223961][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 667.229175][T27039] ? __kthread_parkme+0x18c/0x230 [ 667.234221][T27039] ? kthread+0x13a/0x450 [ 667.238468][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 667.243669][T27039] kthread+0x370/0x450 [ 667.247741][T27039] ? __pfx_kthread+0x10/0x10 [ 667.252337][T27039] ret_from_fork+0x754/0xd80 [ 667.256947][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 667.262094][T27039] ? __switch_to+0x7b9/0x10c0 [ 667.266798][T27039] ? __pfx_kthread+0x10/0x10 [ 667.271392][T27039] ret_from_fork_asm+0x1a/0x30 [ 667.276181][T27039] [ 667.279227][T27039] task:kworker/R-xprti state:I stack:30832 pid:58 tgid:58 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 667.291265][T27039] Call Trace: [ 667.294548][T27039] [ 667.297487][T27039] __schedule+0x1023/0x6000 [ 667.302012][T27039] ? __lock_acquire+0x4a5/0x2630 [ 667.307023][T27039] ? rcu_is_watching+0x12/0xc0 [ 667.311802][T27039] ? __pfx___schedule+0x10/0x10 [ 667.316668][T27039] ? find_held_lock+0x2b/0x80 [ 667.321364][T27039] ? schedule+0x2bf/0x390 [ 667.325709][T27039] ? rescuer_thread+0x118/0xf40 [ 667.330574][T27039] schedule+0xdd/0x390 [ 667.334666][T27039] rescuer_thread+0x803/0xf40 [ 667.339357][T27039] ? do_raw_spin_lock+0x128/0x260 [ 667.344394][T27039] ? find_held_lock+0x2b/0x80 [ 667.349087][T27039] ? __kthread_parkme+0xbb/0x230 [ 667.354038][T27039] ? rescuer_thread+0x118/0xf40 [ 667.358899][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 667.364111][T27039] ? __kthread_parkme+0x18c/0x230 [ 667.369163][T27039] ? kthread+0x13a/0x450 [ 667.373415][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 667.378622][T27039] kthread+0x370/0x450 [ 667.382697][T27039] ? __pfx_kthread+0x10/0x10 [ 667.387295][T27039] ret_from_fork+0x754/0xd80 [ 667.391903][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 667.397022][T27039] ? __switch_to+0x7b9/0x10c0 [ 667.401719][T27039] ? __pfx_kthread+0x10/0x10 [ 667.406319][T27039] ret_from_fork_asm+0x1a/0x30 [ 667.411096][T27039] [ 667.414113][T27039] task:kworker/R-cfg80 state:I stack:30912 pid:59 tgid:59 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 667.426143][T27039] Call Trace: [ 667.429419][T27039] [ 667.432371][T27039] __schedule+0x1023/0x6000 [ 667.436892][T27039] ? __lock_acquire+0x4a5/0x2630 [ 667.441844][T27039] ? __pfx___schedule+0x10/0x10 [ 667.446723][T27039] ? find_held_lock+0x2b/0x80 [ 667.451427][T27039] ? schedule+0x2bf/0x390 [ 667.455768][T27039] ? rescuer_thread+0x118/0xf40 [ 667.460618][T27039] schedule+0xdd/0x390 [ 667.464700][T27039] rescuer_thread+0x803/0xf40 [ 667.469388][T27039] ? do_raw_spin_lock+0x128/0x260 [ 667.474421][T27039] ? find_held_lock+0x2b/0x80 [ 667.479198][T27039] ? __kthread_parkme+0xbb/0x230 [ 667.484158][T27039] ? rescuer_thread+0x118/0xf40 [ 667.489019][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 667.494222][T27039] ? __kthread_parkme+0x18c/0x230 [ 667.499262][T27039] ? kthread+0x13a/0x450 [ 667.503510][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 667.508721][T27039] kthread+0x370/0x450 [ 667.512799][T27039] ? __pfx_kthread+0x10/0x10 [ 667.517397][T27039] ret_from_fork+0x754/0xd80 [ 667.522024][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 667.527155][T27039] ? __switch_to+0x7b9/0x10c0 [ 667.531843][T27039] ? __pfx_kthread+0x10/0x10 [ 667.536445][T27039] ret_from_fork_asm+0x1a/0x30 [ 667.541227][T27039] [ 667.544253][T27039] task:kswapd0 state:S stack:29944 pid:87 tgid:87 ppid:2 task_flags:0x220840 flags:0x00080000 [ 667.556203][T27039] Call Trace: [ 667.559561][T27039] [ 667.562493][T27039] __schedule+0x1023/0x6000 [ 667.567014][T27039] ? __lock_acquire+0x4a5/0x2630 [ 667.571960][T27039] ? __pfx___schedule+0x10/0x10 [ 667.576820][T27039] ? find_held_lock+0x2b/0x80 [ 667.581500][T27039] ? schedule+0x2bf/0x390 [ 667.585843][T27039] schedule+0xdd/0x390 [ 667.589917][T27039] kswapd+0x9be/0xad0 [ 667.593899][T27039] ? __pfx_kswapd+0x10/0x10 [ 667.598409][T27039] ? rcu_is_watching+0x12/0xc0 [ 667.603200][T27039] ? __pfx_autoremove_wake_function+0x10/0x10 [ 667.609314][T27039] ? __kthread_parkme+0x18c/0x230 [ 667.614361][T27039] ? kthread+0x13a/0x450 [ 667.618604][T27039] ? __pfx_kswapd+0x10/0x10 [ 667.623112][T27039] kthread+0x370/0x450 [ 667.627189][T27039] ? __pfx_kthread+0x10/0x10 [ 667.631802][T27039] ret_from_fork+0x754/0xd80 [ 667.636405][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 667.641526][T27039] ? __switch_to+0x7b9/0x10c0 [ 667.646199][T27039] ? __pfx_kthread+0x10/0x10 [ 667.650787][T27039] ret_from_fork_asm+0x1a/0x30 [ 667.655590][T27039] [ 667.658603][T27039] task:kswapd1 state:S stack:29656 pid:88 tgid:88 ppid:2 task_flags:0x220840 flags:0x00080000 [ 667.670539][T27039] Call Trace: [ 667.673816][T27039] [ 667.676759][T27039] __schedule+0x1023/0x6000 [ 667.681279][T27039] ? __lock_acquire+0x4a5/0x2630 [ 667.686242][T27039] ? __pfx___schedule+0x10/0x10 [ 667.691104][T27039] ? find_held_lock+0x2b/0x80 [ 667.695793][T27039] ? schedule+0x2bf/0x390 [ 667.700137][T27039] schedule+0xdd/0x390 [ 667.704217][T27039] kswapd+0x9be/0xad0 [ 667.708215][T27039] ? __pfx_kswapd+0x10/0x10 [ 667.712728][T27039] ? rcu_is_watching+0x12/0xc0 [ 667.717506][T27039] ? __pfx_autoremove_wake_function+0x10/0x10 [ 667.723590][T27039] ? __kthread_parkme+0x18c/0x230 [ 667.728633][T27039] ? kthread+0x13a/0x450 [ 667.732884][T27039] ? __pfx_kswapd+0x10/0x10 [ 667.737394][T27039] kthread+0x370/0x450 [ 667.741470][T27039] ? __pfx_kthread+0x10/0x10 [ 667.746088][T27039] ret_from_fork+0x754/0xd80 [ 667.750705][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 667.755841][T27039] ? __switch_to+0x7b9/0x10c0 [ 667.760522][T27039] ? __pfx_kthread+0x10/0x10 [ 667.765119][T27039] ret_from_fork_asm+0x1a/0x30 [ 667.769905][T27039] [ 667.772927][T27039] task:ecryptfs-kthrea state:S stack:29992 pid:93 tgid:93 ppid:2 task_flags:0x200040 flags:0x00080000 [ 667.784894][T27039] Call Trace: [ 667.788198][T27039] [ 667.791143][T27039] __schedule+0x1023/0x6000 [ 667.795666][T27039] ? __lock_acquire+0x4a5/0x2630 [ 667.800631][T27039] ? __pfx___schedule+0x10/0x10 [ 667.805508][T27039] ? find_held_lock+0x2b/0x80 [ 667.810218][T27039] ? schedule+0x2bf/0x390 [ 667.814575][T27039] ? kthread+0x13a/0x450 [ 667.818828][T27039] ? __pfx_ecryptfs_threadfn+0x10/0x10 [ 667.824326][T27039] schedule+0xdd/0x390 [ 667.828427][T27039] ecryptfs_threadfn+0x317/0x4c0 [ 667.833391][T27039] ? __kthread_parkme+0xbb/0x230 [ 667.838354][T27039] ? __pfx_ecryptfs_threadfn+0x10/0x10 [ 667.843835][T27039] ? rcu_is_watching+0x12/0xc0 [ 667.848629][T27039] ? __pfx_autoremove_wake_function+0x10/0x10 [ 667.854720][T27039] ? __kthread_parkme+0x18c/0x230 [ 667.859765][T27039] ? kthread+0x13a/0x450 [ 667.864017][T27039] ? __pfx_ecryptfs_threadfn+0x10/0x10 [ 667.869495][T27039] kthread+0x370/0x450 [ 667.873571][T27039] ? __pfx_kthread+0x10/0x10 [ 667.878178][T27039] ret_from_fork+0x754/0xd80 [ 667.882786][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 667.887918][T27039] ? __switch_to+0x7b9/0x10c0 [ 667.892602][T27039] ? __pfx_kthread+0x10/0x10 [ 667.897201][T27039] ret_from_fork_asm+0x1a/0x30 [ 667.901983][T27039] [ 667.905009][T27039] task:kworker/0:1H state:I stack:27240 pid:95 tgid:95 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 667.917053][T27039] Workqueue: 0x0 (kblockd) [ 667.921592][T27039] Call Trace: [ 667.924877][T27039] [ 667.927831][T27039] __schedule+0x1023/0x6000 [ 667.932354][T27039] ? __lock_acquire+0x4a5/0x2630 [ 667.937313][T27039] ? __pfx___schedule+0x10/0x10 [ 667.942185][T27039] ? find_held_lock+0x2b/0x80 [ 667.946879][T27039] ? schedule+0x2bf/0x390 [ 667.951228][T27039] schedule+0xdd/0x390 [ 667.955319][T27039] ? worker_thread+0x4ab/0xe40 [ 667.960093][T27039] worker_thread+0x526/0xe40 [ 667.964699][T27039] ? __pfx_worker_thread+0x10/0x10 [ 667.969826][T27039] ? kthread+0x13a/0x450 [ 667.974073][T27039] ? __pfx_worker_thread+0x10/0x10 [ 667.979190][T27039] kthread+0x370/0x450 [ 667.983273][T27039] ? __pfx_kthread+0x10/0x10 [ 667.987885][T27039] ret_from_fork+0x754/0xd80 [ 667.992488][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 667.997621][T27039] ? __switch_to+0x7b9/0x10c0 [ 668.002323][T27039] ? __pfx_kthread+0x10/0x10 [ 668.006940][T27039] ret_from_fork_asm+0x1a/0x30 [ 668.011768][T27039] [ 668.014804][T27039] task:kworker/R-nfsio state:I stack:31032 pid:97 tgid:97 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 668.026868][T27039] Call Trace: [ 668.030157][T27039] [ 668.033103][T27039] __schedule+0x1023/0x6000 [ 668.037632][T27039] ? __lock_acquire+0x4a5/0x2630 [ 668.042607][T27039] ? __pfx___schedule+0x10/0x10 [ 668.047494][T27039] ? find_held_lock+0x2b/0x80 [ 668.052204][T27039] ? schedule+0x2bf/0x390 [ 668.056567][T27039] ? rescuer_thread+0x118/0xf40 [ 668.061433][T27039] schedule+0xdd/0x390 [ 668.065526][T27039] rescuer_thread+0x803/0xf40 [ 668.070215][T27039] ? do_raw_spin_lock+0x128/0x260 [ 668.075960][T27039] ? find_held_lock+0x2b/0x80 [ 668.080663][T27039] ? __kthread_parkme+0xbb/0x230 [ 668.085626][T27039] ? rescuer_thread+0x118/0xf40 [ 668.090495][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.095708][T27039] ? __kthread_parkme+0x18c/0x230 [ 668.100777][T27039] ? kthread+0x13a/0x450 [ 668.105030][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.110243][T27039] kthread+0x370/0x450 [ 668.114327][T27039] ? __pfx_kthread+0x10/0x10 [ 668.118932][T27039] ret_from_fork+0x754/0xd80 [ 668.123550][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 668.128683][T27039] ? __switch_to+0x7b9/0x10c0 [ 668.133374][T27039] ? __pfx_kthread+0x10/0x10 [ 668.137979][T27039] ret_from_fork_asm+0x1a/0x30 [ 668.142793][T27039] [ 668.145825][T27039] task:kworker/R-cifsi state:I stack:31032 pid:98 tgid:98 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 668.157878][T27039] Call Trace: [ 668.161159][T27039] [ 668.164098][T27039] __schedule+0x1023/0x6000 [ 668.168623][T27039] ? __lock_acquire+0x4a5/0x2630 [ 668.173586][T27039] ? __pfx___schedule+0x10/0x10 [ 668.178454][T27039] ? find_held_lock+0x2b/0x80 [ 668.183152][T27039] ? schedule+0x2bf/0x390 [ 668.187505][T27039] ? rescuer_thread+0x118/0xf40 [ 668.192371][T27039] schedule+0xdd/0x390 [ 668.196460][T27039] rescuer_thread+0x803/0xf40 [ 668.201172][T27039] ? do_raw_spin_lock+0x128/0x260 [ 668.206210][T27039] ? find_held_lock+0x2b/0x80 [ 668.210904][T27039] ? __kthread_parkme+0xbb/0x230 [ 668.215860][T27039] ? rescuer_thread+0x118/0xf40 [ 668.220721][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.225930][T27039] ? __kthread_parkme+0x18c/0x230 [ 668.230978][T27039] ? kthread+0x13a/0x450 [ 668.235230][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.240454][T27039] kthread+0x370/0x450 [ 668.244531][T27039] ? __pfx_kthread+0x10/0x10 [ 668.249136][T27039] ret_from_fork+0x754/0xd80 [ 668.253746][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 668.258877][T27039] ? __switch_to+0x7b9/0x10c0 [ 668.263562][T27039] ? __pfx_kthread+0x10/0x10 [ 668.268189][T27039] ret_from_fork_asm+0x1a/0x30 [ 668.272999][T27039] [ 668.276031][T27039] task:kworker/R-smb3d state:I stack:31032 pid:99 tgid:99 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 668.288084][T27039] Call Trace: [ 668.291368][T27039] [ 668.294310][T27039] __schedule+0x1023/0x6000 [ 668.298843][T27039] ? __lock_acquire+0x4a5/0x2630 [ 668.303818][T27039] ? __pfx___schedule+0x10/0x10 [ 668.308716][T27039] ? find_held_lock+0x2b/0x80 [ 668.313420][T27039] ? schedule+0x2bf/0x390 [ 668.317778][T27039] ? rescuer_thread+0x118/0xf40 [ 668.322659][T27039] schedule+0xdd/0x390 [ 668.326750][T27039] rescuer_thread+0x803/0xf40 [ 668.331443][T27039] ? do_raw_spin_lock+0x128/0x260 [ 668.336486][T27039] ? find_held_lock+0x2b/0x80 [ 668.341186][T27039] ? __kthread_parkme+0xbb/0x230 [ 668.346169][T27039] ? rescuer_thread+0x118/0xf40 [ 668.351035][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.356271][T27039] ? __kthread_parkme+0x18c/0x230 [ 668.361331][T27039] ? kthread+0x13a/0x450 [ 668.365594][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.370817][T27039] kthread+0x370/0x450 [ 668.374896][T27039] ? __pfx_kthread+0x10/0x10 [ 668.379514][T27039] ret_from_fork+0x754/0xd80 [ 668.384216][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 668.389362][T27039] ? __switch_to+0x7b9/0x10c0 [ 668.394040][T27039] ? __pfx_kthread+0x10/0x10 [ 668.398648][T27039] ret_from_fork_asm+0x1a/0x30 [ 668.403452][T27039] [ 668.406493][T27039] task:kworker/R-cifsf state:I stack:31032 pid:100 tgid:100 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 668.418584][T27039] Call Trace: [ 668.421874][T27039] [ 668.424810][T27039] __schedule+0x1023/0x6000 [ 668.429424][T27039] ? __lock_acquire+0x4a5/0x2630 [ 668.434381][T27039] ? __pfx___schedule+0x10/0x10 [ 668.439243][T27039] ? find_held_lock+0x2b/0x80 [ 668.443941][T27039] ? schedule+0x2bf/0x390 [ 668.448307][T27039] ? rescuer_thread+0x118/0xf40 [ 668.453169][T27039] schedule+0xdd/0x390 [ 668.457276][T27039] rescuer_thread+0x803/0xf40 [ 668.461974][T27039] ? do_raw_spin_lock+0x128/0x260 [ 668.467016][T27039] ? find_held_lock+0x2b/0x80 [ 668.471725][T27039] ? __kthread_parkme+0xbb/0x230 [ 668.476692][T27039] ? rescuer_thread+0x118/0xf40 [ 668.481579][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.486806][T27039] ? __kthread_parkme+0x18c/0x230 [ 668.491857][T27039] ? kthread+0x13a/0x450 [ 668.496107][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.501310][T27039] kthread+0x370/0x450 [ 668.505385][T27039] ? __pfx_kthread+0x10/0x10 [ 668.509986][T27039] ret_from_fork+0x754/0xd80 [ 668.514613][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 668.519740][T27039] ? __switch_to+0x7b9/0x10c0 [ 668.524438][T27039] ? __pfx_kthread+0x10/0x10 [ 668.529038][T27039] ret_from_fork_asm+0x1a/0x30 [ 668.533831][T27039] [ 668.536856][T27039] task:kworker/R-cifso state:I stack:31032 pid:101 tgid:101 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 668.548919][T27039] Call Trace: [ 668.552196][T27039] [ 668.555134][T27039] __schedule+0x1023/0x6000 [ 668.559656][T27039] ? __lock_acquire+0x4a5/0x2630 [ 668.564608][T27039] ? __pfx___schedule+0x10/0x10 [ 668.569474][T27039] ? find_held_lock+0x2b/0x80 [ 668.574160][T27039] ? schedule+0x2bf/0x390 [ 668.578531][T27039] ? rescuer_thread+0x118/0xf40 [ 668.583390][T27039] schedule+0xdd/0x390 [ 668.587474][T27039] rescuer_thread+0x803/0xf40 [ 668.592181][T27039] ? do_raw_spin_lock+0x128/0x260 [ 668.597218][T27039] ? find_held_lock+0x2b/0x80 [ 668.601902][T27039] ? __kthread_parkme+0xbb/0x230 [ 668.606853][T27039] ? rescuer_thread+0x118/0xf40 [ 668.611706][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.616909][T27039] ? __kthread_parkme+0x18c/0x230 [ 668.621949][T27039] ? kthread+0x13a/0x450 [ 668.626200][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.631410][T27039] kthread+0x370/0x450 [ 668.635487][T27039] ? __pfx_kthread+0x10/0x10 [ 668.640103][T27039] ret_from_fork+0x754/0xd80 [ 668.644707][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 668.649831][T27039] ? __switch_to+0x7b9/0x10c0 [ 668.654508][T27039] ? __pfx_kthread+0x10/0x10 [ 668.659109][T27039] ret_from_fork_asm+0x1a/0x30 [ 668.663894][T27039] [ 668.666916][T27039] task:kworker/R-defer state:I stack:31032 pid:102 tgid:102 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 668.678961][T27039] Call Trace: [ 668.682240][T27039] [ 668.685175][T27039] __schedule+0x1023/0x6000 [ 668.689695][T27039] ? __lock_acquire+0x4a5/0x2630 [ 668.694663][T27039] ? __pfx___schedule+0x10/0x10 [ 668.699542][T27039] ? find_held_lock+0x2b/0x80 [ 668.704252][T27039] ? schedule+0x2bf/0x390 [ 668.708617][T27039] ? rescuer_thread+0x118/0xf40 [ 668.713526][T27039] schedule+0xdd/0x390 [ 668.717625][T27039] rescuer_thread+0x803/0xf40 [ 668.722331][T27039] ? do_raw_spin_lock+0x128/0x260 [ 668.727378][T27039] ? find_held_lock+0x2b/0x80 [ 668.732084][T27039] ? __kthread_parkme+0xbb/0x230 [ 668.737052][T27039] ? rescuer_thread+0x118/0xf40 [ 668.741927][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.747237][T27039] ? __kthread_parkme+0x18c/0x230 [ 668.752295][T27039] ? kthread+0x13a/0x450 [ 668.756552][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.761791][T27039] kthread+0x370/0x450 [ 668.765892][T27039] ? __pfx_kthread+0x10/0x10 [ 668.770499][T27039] ret_from_fork+0x754/0xd80 [ 668.775113][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 668.780244][T27039] ? __switch_to+0x7b9/0x10c0 [ 668.784929][T27039] ? __pfx_kthread+0x10/0x10 [ 668.789531][T27039] ret_from_fork_asm+0x1a/0x30 [ 668.794324][T27039] [ 668.797351][T27039] task:kworker/R-serve state:I stack:31032 pid:103 tgid:103 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 668.809401][T27039] Call Trace: [ 668.812685][T27039] [ 668.815646][T27039] __schedule+0x1023/0x6000 [ 668.820165][T27039] ? __lock_acquire+0x4a5/0x2630 [ 668.825131][T27039] ? __pfx___schedule+0x10/0x10 [ 668.830025][T27039] ? find_held_lock+0x2b/0x80 [ 668.834728][T27039] ? schedule+0x2bf/0x390 [ 668.839084][T27039] ? rescuer_thread+0x118/0xf40 [ 668.843954][T27039] schedule+0xdd/0x390 [ 668.848051][T27039] rescuer_thread+0x803/0xf40 [ 668.852756][T27039] ? do_raw_spin_lock+0x128/0x260 [ 668.857804][T27039] ? find_held_lock+0x2b/0x80 [ 668.862506][T27039] ? __kthread_parkme+0xbb/0x230 [ 668.867470][T27039] ? rescuer_thread+0x118/0xf40 [ 668.872332][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.877547][T27039] ? __kthread_parkme+0x18c/0x230 [ 668.882604][T27039] ? kthread+0x13a/0x450 [ 668.886864][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 668.892094][T27039] kthread+0x370/0x450 [ 668.896177][T27039] ? __pfx_kthread+0x10/0x10 [ 668.900820][T27039] ret_from_fork+0x754/0xd80 [ 668.905440][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 668.910572][T27039] ? __switch_to+0x7b9/0x10c0 [ 668.915265][T27039] ? __pfx_kthread+0x10/0x10 [ 668.919882][T27039] ret_from_fork_asm+0x1a/0x30 [ 668.924678][T27039] [ 668.927721][T27039] task:kworker/R-cfid_ state:I stack:31032 pid:104 tgid:104 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 668.939792][T27039] Call Trace: [ 668.943076][T27039] [ 668.946014][T27039] __schedule+0x1023/0x6000 [ 668.950543][T27039] ? __lock_acquire+0x4a5/0x2630 [ 668.955519][T27039] ? __pfx___schedule+0x10/0x10 [ 668.960402][T27039] ? find_held_lock+0x2b/0x80 [ 668.965116][T27039] ? schedule+0x2bf/0x390 [ 668.969516][T27039] ? rescuer_thread+0x118/0xf40 [ 668.974392][T27039] schedule+0xdd/0x390 [ 668.978490][T27039] rescuer_thread+0x803/0xf40 [ 668.983199][T27039] ? do_raw_spin_lock+0x128/0x260 [ 668.988242][T27039] ? find_held_lock+0x2b/0x80 [ 668.992942][T27039] ? __kthread_parkme+0xbb/0x230 [ 668.997937][T27039] ? rescuer_thread+0x118/0xf40 [ 669.002809][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 669.008035][T27039] ? __kthread_parkme+0x18c/0x230 [ 669.013088][T27039] ? kthread+0x13a/0x450 [ 669.017348][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 669.022578][T27039] kthread+0x370/0x450 [ 669.026674][T27039] ? __pfx_kthread+0x10/0x10 [ 669.031273][T27039] ret_from_fork+0x754/0xd80 [ 669.035881][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 669.041015][T27039] ? __switch_to+0x7b9/0x10c0 [ 669.045713][T27039] ? __pfx_kthread+0x10/0x10 [ 669.050318][T27039] ret_from_fork_asm+0x1a/0x30 [ 669.055106][T27039] [ 669.058133][T27039] task:kworker/R-cifs- state:I stack:31032 pid:105 tgid:105 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 669.070191][T27039] Call Trace: [ 669.073483][T27039] [ 669.076482][T27039] __schedule+0x1023/0x6000 [ 669.081017][T27039] ? __lock_acquire+0x4a5/0x2630 [ 669.085976][T27039] ? __pfx___schedule+0x10/0x10 [ 669.090841][T27039] ? find_held_lock+0x2b/0x80 [ 669.095535][T27039] ? schedule+0x2bf/0x390 [ 669.099885][T27039] ? rescuer_thread+0x118/0xf40 [ 669.104750][T27039] schedule+0xdd/0x390 [ 669.108843][T27039] rescuer_thread+0x803/0xf40 [ 669.113544][T27039] ? do_raw_spin_lock+0x128/0x260 [ 669.118585][T27039] ? find_held_lock+0x2b/0x80 [ 669.123281][T27039] ? __kthread_parkme+0xbb/0x230 [ 669.128240][T27039] ? rescuer_thread+0x118/0xf40 [ 669.133201][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 669.138475][T27039] ? __kthread_parkme+0x18c/0x230 [ 669.143528][T27039] ? kthread+0x13a/0x450 [ 669.147796][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 669.153017][T27039] kthread+0x370/0x450 [ 669.157108][T27039] ? __pfx_kthread+0x10/0x10 [ 669.161731][T27039] ret_from_fork+0x754/0xd80 [ 669.166351][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 669.171483][T27039] ? __switch_to+0x7b9/0x10c0 [ 669.176169][T27039] ? __pfx_kthread+0x10/0x10 [ 669.180772][T27039] ret_from_fork_asm+0x1a/0x30 [ 669.185569][T27039] [ 669.188601][T27039] task:jfsIO state:S stack:30968 pid:112 tgid:112 ppid:2 task_flags:0x208040 flags:0x00080000 [ 669.200564][T27039] Call Trace: [ 669.203854][T27039] [ 669.206803][T27039] __schedule+0x1023/0x6000 [ 669.211340][T27039] ? __lock_acquire+0x4a5/0x2630 [ 669.216300][T27039] ? __pfx___schedule+0x10/0x10 [ 669.221198][T27039] ? find_held_lock+0x2b/0x80 [ 669.225899][T27039] ? schedule+0x2bf/0x390 [ 669.230254][T27039] ? __pfx_jfsIOWait+0x10/0x10 [ 669.235032][T27039] schedule+0xdd/0x390 [ 669.239131][T27039] ? jfsIOWait+0xa6/0x290 [ 669.243479][T27039] jfsIOWait+0xed/0x290 [ 669.247654][T27039] ? kthread+0x13a/0x450 [ 669.251915][T27039] kthread+0x370/0x450 [ 669.256018][T27039] ? __pfx_kthread+0x10/0x10 [ 669.260659][T27039] ret_from_fork+0x754/0xd80 [ 669.265269][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 669.270414][T27039] ? __switch_to+0x7b9/0x10c0 [ 669.275108][T27039] ? __pfx_kthread+0x10/0x10 [ 669.279721][T27039] ret_from_fork_asm+0x1a/0x30 [ 669.284515][T27039] [ 669.287545][T27039] task:jfsCommit state:S stack:29992 pid:113 tgid:113 ppid:2 task_flags:0x200040 flags:0x00080000 [ 669.299518][T27039] Call Trace: [ 669.302815][T27039] [ 669.305758][T27039] __schedule+0x1023/0x6000 [ 669.310292][T27039] ? __lock_acquire+0x4a5/0x2630 [ 669.315254][T27039] ? __pfx___schedule+0x10/0x10 [ 669.320126][T27039] ? find_held_lock+0x2b/0x80 [ 669.324830][T27039] ? schedule+0x2bf/0x390 [ 669.329184][T27039] schedule+0xdd/0x390 [ 669.333285][T27039] ? jfs_lazycommit+0x234/0xab0 [ 669.338151][T27039] jfs_lazycommit+0x2a2/0xab0 [ 669.342847][T27039] ? find_held_lock+0x2b/0x80 [ 669.347546][T27039] ? __pfx_jfs_lazycommit+0x10/0x10 [ 669.352779][T27039] ? rcu_is_watching+0x12/0xc0 [ 669.357561][T27039] ? __pfx_default_wake_function+0x10/0x10 [ 669.363390][T27039] ? __kthread_parkme+0x18c/0x230 [ 669.368444][T27039] ? kthread+0x13a/0x450 [ 669.372694][T27039] ? __pfx_jfs_lazycommit+0x10/0x10 [ 669.377901][T27039] kthread+0x370/0x450 [ 669.381983][T27039] ? __pfx_kthread+0x10/0x10 [ 669.386593][T27039] ret_from_fork+0x754/0xd80 [ 669.391200][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 669.396345][T27039] ? __switch_to+0x7b9/0x10c0 [ 669.401047][T27039] ? __pfx_kthread+0x10/0x10 [ 669.405664][T27039] ret_from_fork_asm+0x1a/0x30 [ 669.410462][T27039] [ 669.413489][T27039] task:jfsCommit state:S stack:31064 pid:114 tgid:114 ppid:2 task_flags:0x200040 flags:0x00080000 [ 669.425458][T27039] Call Trace: [ 669.428749][T27039] [ 669.431692][T27039] __schedule+0x1023/0x6000 [ 669.436225][T27039] ? __lock_acquire+0x4a5/0x2630 [ 669.441194][T27039] ? __pfx___schedule+0x10/0x10 [ 669.446067][T27039] ? find_held_lock+0x2b/0x80 [ 669.450764][T27039] ? schedule+0x2bf/0x390 [ 669.455116][T27039] schedule+0xdd/0x390 [ 669.459210][T27039] ? jfs_lazycommit+0x234/0xab0 [ 669.464082][T27039] jfs_lazycommit+0x2a2/0xab0 [ 669.468776][T27039] ? find_held_lock+0x2b/0x80 [ 669.473489][T27039] ? __pfx_jfs_lazycommit+0x10/0x10 [ 669.478713][T27039] ? rcu_is_watching+0x12/0xc0 [ 669.483495][T27039] ? __pfx_default_wake_function+0x10/0x10 [ 669.489328][T27039] ? __kthread_parkme+0x18c/0x230 [ 669.494390][T27039] ? kthread+0x13a/0x450 [ 669.498648][T27039] ? __pfx_jfs_lazycommit+0x10/0x10 [ 669.503861][T27039] kthread+0x370/0x450 [ 669.507950][T27039] ? __pfx_kthread+0x10/0x10 [ 669.512589][T27039] ret_from_fork+0x754/0xd80 [ 669.517202][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 669.522338][T27039] ? __switch_to+0x7b9/0x10c0 [ 669.527023][T27039] ? __pfx_kthread+0x10/0x10 [ 669.531629][T27039] ret_from_fork_asm+0x1a/0x30 [ 669.536420][T27039] [ 669.539461][T27039] task:jfsSync state:S stack:29992 pid:115 tgid:115 ppid:2 task_flags:0x200040 flags:0x00080000 [ 669.551424][T27039] Call Trace: [ 669.554708][T27039] [ 669.557648][T27039] __schedule+0x1023/0x6000 [ 669.562173][T27039] ? __lock_acquire+0x4a5/0x2630 [ 669.567135][T27039] ? __pfx___schedule+0x10/0x10 [ 669.572010][T27039] ? find_held_lock+0x2b/0x80 [ 669.576718][T27039] ? schedule+0x2bf/0x390 [ 669.581076][T27039] schedule+0xdd/0x390 [ 669.585185][T27039] ? jfs_sync+0x451/0x750 [ 669.589532][T27039] jfs_sync+0x494/0x750 [ 669.593699][T27039] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 669.599528][T27039] ? __pfx_jfs_sync+0x10/0x10 [ 669.604216][T27039] ? __kthread_parkme+0x18c/0x230 [ 669.609271][T27039] ? kthread+0x13a/0x450 [ 669.613523][T27039] ? __pfx_jfs_sync+0x10/0x10 [ 669.618210][T27039] kthread+0x370/0x450 [ 669.622300][T27039] ? __pfx_kthread+0x10/0x10 [ 669.626903][T27039] ret_from_fork+0x754/0xd80 [ 669.631511][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 669.636644][T27039] ? __switch_to+0x7b9/0x10c0 [ 669.641334][T27039] ? __pfx_kthread+0x10/0x10 [ 669.645939][T27039] ret_from_fork_asm+0x1a/0x30 [ 669.650729][T27039] [ 669.653753][T27039] task:kworker/R-xfsal state:I stack:31032 pid:116 tgid:116 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 669.665806][T27039] Call Trace: [ 669.669095][T27039] [ 669.672036][T27039] __schedule+0x1023/0x6000 [ 669.676564][T27039] ? __lock_acquire+0x4a5/0x2630 [ 669.681525][T27039] ? __pfx___schedule+0x10/0x10 [ 669.686393][T27039] ? find_held_lock+0x2b/0x80 [ 669.691091][T27039] ? schedule+0x2bf/0x390 [ 669.695444][T27039] ? rescuer_thread+0x118/0xf40 [ 669.700308][T27039] schedule+0xdd/0x390 [ 669.704400][T27039] rescuer_thread+0x803/0xf40 [ 669.709095][T27039] ? do_raw_spin_lock+0x128/0x260 [ 669.714135][T27039] ? find_held_lock+0x2b/0x80 [ 669.718833][T27039] ? __kthread_parkme+0xbb/0x230 [ 669.723797][T27039] ? rescuer_thread+0x118/0xf40 [ 669.728679][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 669.733893][T27039] ? __kthread_parkme+0x18c/0x230 [ 669.738955][T27039] ? kthread+0x13a/0x450 [ 669.743222][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 669.748468][T27039] kthread+0x370/0x450 [ 669.752569][T27039] ? __pfx_kthread+0x10/0x10 [ 669.757184][T27039] ret_from_fork+0x754/0xd80 [ 669.761800][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 669.766943][T27039] ? __switch_to+0x7b9/0x10c0 [ 669.771638][T27039] ? __pfx_kthread+0x10/0x10 [ 669.776242][T27039] ret_from_fork_asm+0x1a/0x30 [ 669.781236][T27039] [ 669.784274][T27039] task:kworker/R-xfs_m state:I stack:31032 pid:117 tgid:117 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 669.796503][T27039] Call Trace: [ 669.799797][T27039] [ 669.802742][T27039] __schedule+0x1023/0x6000 [ 669.807272][T27039] ? __lock_acquire+0x4a5/0x2630 [ 669.812259][T27039] ? __pfx___schedule+0x10/0x10 [ 669.817127][T27039] ? find_held_lock+0x2b/0x80 [ 669.821823][T27039] ? schedule+0x2bf/0x390 [ 669.826178][T27039] ? rescuer_thread+0x118/0xf40 [ 669.831045][T27039] schedule+0xdd/0x390 [ 669.835137][T27039] rescuer_thread+0x803/0xf40 [ 669.839841][T27039] ? do_raw_spin_lock+0x128/0x260 [ 669.844880][T27039] ? find_held_lock+0x2b/0x80 [ 669.849676][T27039] ? __kthread_parkme+0xbb/0x230 [ 669.854654][T27039] ? rescuer_thread+0x118/0xf40 [ 669.859527][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 669.864748][T27039] ? __kthread_parkme+0x18c/0x230 [ 669.869796][T27039] ? kthread+0x13a/0x450 [ 669.874134][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 669.879369][T27039] kthread+0x370/0x450 [ 669.883447][T27039] ? __pfx_kthread+0x10/0x10 [ 669.888052][T27039] ret_from_fork+0x754/0xd80 [ 669.892660][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 669.897790][T27039] ? __switch_to+0x7b9/0x10c0 [ 669.902489][T27039] ? __pfx_kthread+0x10/0x10 [ 669.907164][T27039] ret_from_fork_asm+0x1a/0x30 [ 669.912056][T27039] [ 669.915132][T27039] task:kworker/R-user_ state:I stack:31032 pid:119 tgid:119 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 669.927201][T27039] Call Trace: [ 669.930496][T27039] [ 669.933445][T27039] __schedule+0x1023/0x6000 [ 669.937997][T27039] ? __lock_acquire+0x4a5/0x2630 [ 669.942960][T27039] ? __pfx___schedule+0x10/0x10 [ 669.947830][T27039] ? find_held_lock+0x2b/0x80 [ 669.952528][T27039] ? schedule+0x2bf/0x390 [ 669.956882][T27039] ? rescuer_thread+0x118/0xf40 [ 669.961747][T27039] schedule+0xdd/0x390 [ 669.965851][T27039] rescuer_thread+0x803/0xf40 [ 669.970545][T27039] ? do_raw_spin_lock+0x128/0x260 [ 669.975672][T27039] ? find_held_lock+0x2b/0x80 [ 669.980389][T27039] ? __kthread_parkme+0xbb/0x230 [ 669.985350][T27039] ? rescuer_thread+0x118/0xf40 [ 669.990212][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 669.995534][T27039] ? __kthread_parkme+0x18c/0x230 [ 670.000587][T27039] ? kthread+0x13a/0x450 [ 670.004859][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 670.010072][T27039] kthread+0x370/0x450 [ 670.014162][T27039] ? __pfx_kthread+0x10/0x10 [ 670.018764][T27039] ret_from_fork+0x754/0xd80 [ 670.023371][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 670.028503][T27039] ? __switch_to+0x7b9/0x10c0 [ 670.033193][T27039] ? __pfx_kthread+0x10/0x10 [ 670.037794][T27039] ret_from_fork_asm+0x1a/0x30 [ 670.042595][T27039] [ 670.045619][T27039] task:kworker/R-gfs2_ state:I stack:31032 pid:121 tgid:121 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 670.057670][T27039] Call Trace: [ 670.060950][T27039] [ 670.063887][T27039] __schedule+0x1023/0x6000 [ 670.068411][T27039] ? __lock_acquire+0x4a5/0x2630 [ 670.073371][T27039] ? __pfx___schedule+0x10/0x10 [ 670.078250][T27039] ? find_held_lock+0x2b/0x80 [ 670.082970][T27039] ? schedule+0x2bf/0x390 [ 670.087323][T27039] ? rescuer_thread+0x118/0xf40 [ 670.092194][T27039] schedule+0xdd/0x390 [ 670.096280][T27039] rescuer_thread+0x803/0xf40 [ 670.100969][T27039] ? do_raw_spin_lock+0x128/0x260 [ 670.106004][T27039] ? find_held_lock+0x2b/0x80 [ 670.110699][T27039] ? __kthread_parkme+0xbb/0x230 [ 670.115658][T27039] ? rescuer_thread+0x118/0xf40 [ 670.120516][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 670.125741][T27039] ? __kthread_parkme+0x18c/0x230 [ 670.130803][T27039] ? kthread+0x13a/0x450 [ 670.135047][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 670.140254][T27039] kthread+0x370/0x450 [ 670.144329][T27039] ? __pfx_kthread+0x10/0x10 [ 670.148923][T27039] ret_from_fork+0x754/0xd80 [ 670.153529][T27039] ? __pfx_ret_from_fork+0x10/0x10 [ 670.158654][T27039] ? __switch_to+0x7b9/0x10c0 [ 670.163337][T27039] ? __pfx_kthread+0x10/0x10 [ 670.167937][T27039] ret_from_fork_asm+0x1a/0x30 [ 670.172722][T27039] [ 670.175742][T27039] task:kworker/R-pencr state:I stack:31032 pid:122 tgid:122 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 670.187785][T27039] Call Trace: [ 670.191059][T27039] [ 670.194008][T27039] __schedule+0x1023/0x6000 [ 670.198524][T27039] ? __lock_acquire+0x4a5/0x2630 [ 670.203481][T27039] ? __pfx___schedule+0x10/0x10 [ 670.208344][T27039] ? find_held_lock+0x2b/0x80 [ 670.213041][T27039] ? schedule+0x2bf/0x390 [ 670.217395][T27039] ? rescuer_thread+0x118/0xf40 [ 670.222251][T27039] schedule+0xdd/0x390 [ 670.226339][T27039] rescuer_thread+0x803/0xf40 [ 670.231019][T27039] ? do_raw_spin_lock+0x128/0x260 [ 670.236045][T27039] ? find_held_lock+0x2b/0x80 [ 670.240730][T27039] ? __kthread_parkme+0xbb/0x230 [ 670.245683][T27039] ? rescuer_thread+0x118/0xf40 [ 670.250561][T27039] ? __pfx_rescuer_thread+0x10/0x10 [ 670.255772][T27039] ? __kthread_parkme+0x18c/0x230 [ 670.260815][T27039] ? kthread+0x13a/0x450 [ 670.265060][T27039] ? __pfx_rescuer_thread+0x10/0x10