[ 66.965994][ T43] kauditd_printk_skb: 10 callbacks suppressed [ 66.966015][ T43] audit: type=1400 audit(1791076129.379:209): avc: denied { transition } for pid=5973 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 66.966063][ T43] audit: type=1400 audit(1791076129.379:210): avc: denied { noatsecure } for pid=5973 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 66.969351][ T43] audit: type=1400 audit(1791076129.389:211): avc: denied { rlimitinh } for pid=5973 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 66.969398][ T43] audit: type=1400 audit(1791076129.389:212): avc: denied { siginh } for pid=5973 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 70.469828][ T43] audit: type=1400 audit(1791076132.889:213): avc: denied { write } for pid=5979 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.519921][ T43] audit: type=1400 audit(1791076132.939:214): avc: denied { write } for pid=5983 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.091010][ T43] audit: type=1400 audit(1791076133.509:215): avc: denied { write } for pid=5988 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.163876][ T43] audit: type=1400 audit(1791076133.579:216): avc: denied { write } for pid=5991 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.284007][ T43] audit: type=1400 audit(1791076133.699:217): avc: denied { write } for pid=5994 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.347190][ T43] audit: type=1400 audit(1791076133.769:218): avc: denied { write } for pid=5997 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.458574][ T1442] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.458651][ T1442] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '[localhost]:52482' (ED25519) to the list of known hosts. [ 72.021511][ T43] kauditd_printk_skb: 3 callbacks suppressed [ 72.021528][ T43] audit: type=1400 audit(1791076134.439:222): avc: denied { write } for pid=6017 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 72.027299][ T43] audit: type=1400 audit(1791076134.449:223): avc: denied { search } for pid=6016 comm="syz-executor114" name="/" dev="configfs" ino=2090 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.027417][ T43] audit: type=1400 audit(1791076134.449:224): avc: denied { search } for pid=6016 comm="syz-executor114" name="nvmet" dev="configfs" ino=592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.027752][ T43] audit: type=1400 audit(1791076134.449:225): avc: denied { search } for pid=6016 comm="syz-executor114" name="ports" dev="configfs" ino=594 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.028131][ T43] audit: type=1400 audit(1791076134.449:226): avc: denied { search } for pid=6016 comm="syz-executor114" name="/" dev="configfs" ino=2090 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.028224][ T43] audit: type=1400 audit(1791076134.449:227): avc: denied { search } for pid=6016 comm="syz-executor114" name="nvmet" dev="configfs" ino=592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.028430][ T43] audit: type=1400 audit(1791076134.449:228): avc: denied { search } for pid=6016 comm="syz-executor114" name="ports" dev="configfs" ino=594 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.029178][ T43] audit: type=1400 audit(1791076134.449:229): avc: denied { search } for pid=6016 comm="syz-executor114" name="/" dev="configfs" ino=2090 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.029222][ T43] audit: type=1400 audit(1791076134.449:230): avc: denied { search } for pid=6016 comm="syz-executor114" name="nvmet" dev="configfs" ino=592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.029363][ T43] audit: type=1400 audit(1791076134.449:231): avc: denied { search } for pid=6016 comm="syz-executor114" name="subsystems" dev="configfs" ino=593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.142091][ T63] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 72.143695][ T1161] nvmet_fc: {0:0}: Association created [ 72.146440][ T98] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 72.171988][ T63] nvme nvme0: NVME-FC{0}: controller connect complete [ 72.174964][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 72.232682][ T56] nvmet_fc: {0:0}: Association deleted [ 72.233514][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 72.498024][ T56] nvmet_fc: {0:0}: Association freed [ 72.559203][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 72.777449][ T56] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 72.777913][ T1160] nvmet_fc: {0:0}: Association created [ 72.778802][ T98] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 72.796331][ T56] nvme nvme0: NVME-FC{0}: controller connect complete [ 72.797527][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 72.849742][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 72.852362][ T98] nvmet_fc: {0:0}: Association deleted [ 72.855259][ T1160] nvme nvme0: NVME-FC{0}: transport error during (re)connect [ 73.106944][ T98] nvmet_fc: {0:0}: Association freed [ 73.169642][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 73.369057][ T56] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 73.369429][ T98] nvmet_fc: {0:0}: Association created [ 73.371041][ T98] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 73.390679][ T56] nvme nvme0: NVME-FC{0}: controller connect complete [ 73.392068][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 73.443910][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 73.444269][ T56] nvmet_fc: {0:0}: Association deleted [ 73.747532][ T56] nvmet_fc: {0:0}: Association freed [ 73.806662][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 73.995284][ T56] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 73.995618][ T63] nvmet_fc: {0:0}: Association created [ 73.996054][ T98] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 74.011169][ T56] nvme nvme0: NVME-FC{0}: controller connect complete [ 74.011259][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 74.063530][ T1160] nvmet_fc: {0:0}: Association deleted [ 74.063788][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 74.287092][ T1160] nvmet_fc: {0:0}: Association freed [ 74.353470][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 74.569086][ T98] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 74.570110][ T1160] nvmet_fc: {0:0}: Association created [ 74.570494][ T1160] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 74.583913][ T98] nvme nvme0: NVME-FC{0}: controller connect complete [ 74.585984][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 74.637486][ T98] nvmet_fc: {0:0}: Association deleted [ 74.637736][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 74.877143][ T98] nvmet_fc: {0:0}: Association freed [ 74.937331][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 75.137413][ T1160] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 75.137791][ T98] nvmet_fc: {0:0}: Association created [ 75.138259][ T98] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 75.156681][ T1160] nvme nvme0: NVME-FC{0}: controller connect complete [ 75.156803][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 75.208344][ T98] nvmet_fc: {0:0}: Association deleted [ 75.208681][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 75.506902][ T98] nvmet_fc: {0:0}: Association freed [ 75.575149][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 75.763545][ T63] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 75.763859][ T98] nvmet_fc: {0:0}: Association created [ 75.764209][ T98] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 75.774475][ T63] nvme nvme0: NVME-FC{0}: controller connect complete [ 75.774533][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 75.826150][ T98] nvmet_fc: {0:0}: Association deleted [ 75.826756][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 75.831504][ T56] nvme nvme0: NVME-FC{0}: transport error during (re)connect [ 76.086954][ T98] nvmet_fc: {0:0}: Association freed [ 76.143625][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 76.326765][ T63] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 76.327035][ T98] nvmet_fc: {0:0}: Association created [ 76.327489][ T56] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 76.344024][ T63] nvme nvme0: NVME-FC{0}: controller connect complete [ 76.344780][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 76.397089][ T63] nvmet_fc: {0:0}: Association deleted [ 76.397425][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 76.580740][ T851] cfg80211: failed to load regulatory.db [ 76.626959][ T63] nvmet_fc: {0:0}: Association freed [ 76.685140][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 76.887449][ T98] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 76.887729][ T63] nvmet_fc: {0:0}: Association created [ 76.888049][ T1160] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 76.895210][ T98] nvme nvme0: NVME-FC{0}: controller connect complete [ 76.895619][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 76.948154][ T98] nvmet_fc: {0:0}: Association deleted [ 76.948640][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 77.166935][ T98] nvmet_fc: {0:0}: Association freed [ 77.229968][ T43] kauditd_printk_skb: 481 callbacks suppressed [ 77.229984][ T43] audit: type=1400 audit(1791076139.649:713): avc: denied { search } for pid=6016 comm="syz-executor114" name="/" dev="configfs" ino=2090 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.230017][ T43] audit: type=1400 audit(1791076139.649:714): avc: denied { search } for pid=6016 comm="syz-executor114" name="nvmet" dev="configfs" ino=592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.230045][ T43] audit: type=1400 audit(1791076139.649:715): avc: denied { search } for pid=6016 comm="syz-executor114" name="ports" dev="configfs" ino=594 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.230072][ T43] audit: type=1400 audit(1791076139.649:716): avc: denied { search } for pid=6016 comm="syz-executor114" name="1" dev="configfs" ino=9941 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.230099][ T43] audit: type=1400 audit(1791076139.649:717): avc: denied { search } for pid=6016 comm="syz-executor114" name="subsystems" dev="configfs" ino=9942 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.230133][ T43] audit: type=1400 audit(1791076139.649:718): avc: denied { search } for pid=6016 comm="syz-executor114" name="/" dev="configfs" ino=2090 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.230160][ T43] audit: type=1400 audit(1791076139.649:719): avc: denied { search } for pid=6016 comm="syz-executor114" name="nvmet" dev="configfs" ino=592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.230187][ T43] audit: type=1400 audit(1791076139.649:720): avc: denied { search } for pid=6016 comm="syz-executor114" name="ports" dev="configfs" ino=594 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.230214][ T43] audit: type=1400 audit(1791076139.649:721): avc: denied { write search } for pid=6016 comm="syz-executor114" name="ports" dev="configfs" ino=594 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.230759][ T43] audit: type=1400 audit(1791076139.649:722): avc: denied { search } for pid=6016 comm="syz-executor114" name="/" dev="configfs" ino=2090 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.232569][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 77.444470][ T98] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 77.444761][ T56] nvmet_fc: {0:0}: Association created [ 77.445028][ T1160] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 77.457443][ T98] nvme nvme0: NVME-FC{0}: controller connect complete [ 77.457521][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 77.508899][ T1161] nvmet_fc: {0:0}: Association deleted [ 77.509638][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 77.720178][ T1161] nvmet_fc: {0:0}: Association freed [ 77.777889][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 77.955288][ T56] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 77.955636][ T63] nvmet_fc: {0:0}: Association created [ 77.956146][ T1161] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 77.970291][ T56] nvme nvme0: NVME-FC{0}: controller connect complete [ 77.970418][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 78.022553][ T56] nvmet_fc: {0:0}: Association deleted [ 78.023628][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 78.357015][ T56] nvmet_fc: {0:0}: Association freed [ 78.417052][ T6016] nvme nvme0: Removing ctrl: NQN "test" [ 78.634995][ T63] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x0000000000000001 rport wwpn 0x0000000000000002: NQN "test" [ 78.635379][ T56] nvmet_fc: {0:0}: Association created [ 78.635826][ T56] nvmet: Created nvm controller 1 for subsystem test for NQN nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716. [ 78.648073][ T63] nvme nvme0: NVME-FC{0}: controller connect complete [ 78.648171][ T6016] nvme nvme0: NVME-FC{0}: new ctrl: NQN "test", hostnqn: nqn.2014-08.org.nvmexpress:uuid:41c2cfa0-1658-4591-925a-27791f143716 [ 78.701559][ T6016] nvme nvme0: NVME-FC{0}: controller connectivity lost. Awaiting Reconnect [ 78.701672][ T1160] nvmet_fc: {0:0}: Association deleted [ 78.926949][ T1160] nvmet_fc: {0:0}: Association freed [ 78.927341][ T63] ================================================================== [ 78.927351][ T63] BUG: KFENCE: use-after-free read in fcloop_rport_lsrqst_work+0x179/0x2e0 [ 78.927351][ T63] [ 78.927376][ T63] Use-after-free read at 0xffff88816daac038 (in kfence-#85): [ 78.927387][ T63] fcloop_rport_lsrqst_work+0x179/0x2e0 [ 78.927403][ T63] process_one_work+0xac7/0x1b10 [ 78.927426][ T63] worker_thread+0x5ef/0xe50 [ 78.927437][ T63] kthread+0x373/0x450 [ 78.927457][ T63] ret_from_fork+0x730/0xd60 [ 78.927473][ T63] ret_from_fork_asm+0x1a/0x30 [ 78.927489][ T63] [ 78.927493][ T63] kfence-#85: 0xffff88816daac000-0xffff88816daac0ff, size=256, cache=kmalloc-256 [ 78.927493][ T63] [ 78.927507][ T63] allocated by task 1160 on cpu 1 at 78.926918s (0.000589s ago): [ 78.927535][ T63] nvmet_fc_target_assoc_free+0xbd5/0x2220 [ 78.927557][ T63] nvmet_fc_delete_assoc_work.cold+0x118/0x144 [ 78.927599][ T63] process_one_work+0xac7/0x1b10 [ 78.927626][ T63] worker_thread+0x5ef/0xe50 [ 78.927637][ T63] kthread+0x373/0x450 [ 78.927655][ T63] ret_from_fork+0x730/0xd60 [ 78.927670][ T63] ret_from_fork_asm+0x1a/0x30 [ 78.927684][ T63] [ 78.927687][ T63] freed by task 6016 on cpu 3 at 78.927230s (0.000456s ago): [ 78.927714][ T63] nvmet_fc_unregister_targetport+0x351/0x760 [ 78.927727][ T63] fcloop_delete_target_port+0x185/0x1f0 [ 78.927743][ T63] dev_attr_store+0x58/0x80 [ 78.927764][ T63] sysfs_kf_write+0xf2/0x150 [ 78.927782][ T63] kernfs_fop_write_iter+0x3e0/0x5f0 [ 78.927798][ T63] vfs_write+0x6af/0x1050 [ 78.927813][ T63] ksys_write+0x12a/0x250 [ 78.927828][ T63] do_syscall_64+0x123/0x790 [ 78.927843][ T63] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.927857][ T63] [ 78.927865][ T63] CPU: 0 UID: 0 PID: 63 Comm: kworker/u33:3 Not tainted syzkaller #0 PREEMPT(full) [ 78.927883][ T63] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 78.927894][ T63] Workqueue: nvmet-wq fcloop_tport_lsrqst_work [ 78.927913][ T63] RIP: 0010:fcloop_rport_lsrqst_work+0x179/0x2e0 [ 78.927932][ T63] Code: c1 e8 03 80 3c 18 00 0f 85 f0 00 00 00 49 8b 47 c8 48 8d 78 38 48 89 f9 48 c1 e9 03 80 3c 19 00 0f 85 c3 00 00 00 49 8d 7f f8 <4c> 8b 40 38 48 89 f9 48 c1 e9 03 0f b6 0c 19 84 c9 74 09 80 f9 03 [ 78.927946][ T63] RSP: 0018:ffffc90000b0fbc8 EFLAGS: 00010246 [ 78.927958][ T63] RAX: ffff88816daac000 RBX: dffffc0000000000 RCX: 1ffff1102db55807 [ 78.927969][ T63] RDX: 0000000000000004 RSI: 0000000000000004 RDI: ffff888036b493d8 [ 78.927979][ T63] RBP: ffff888036b493a8 R08: 0000000000000000 R09: ffffed10054cd22c [ 78.927988][ T63] R10: ffff88802a669163 R11: 0000000000000000 R12: ffff88802a669160 [ 78.927998][ T63] R13: 0000000000000001 R14: ffff888036b493e8 R15: ffff888036b493e0 [ 78.928009][ T63] FS: 0000000000000000(0000) GS:ffff8880d5b4e000(0000) knlGS:0000000000000000 [ 78.928039][ T63] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.928052][ T63] CR2: ffff88816daac038 CR3: 000000000eb96000 CR4: 0000000000352ef0 [ 78.928062][ T63] Call Trace: [ 78.928067][ T63] [ 78.928075][ T63] process_one_work+0xac7/0x1b10 [ 78.928102][ T63] ? __pfx_process_one_work+0x10/0x10 [ 78.928126][ T63] ? lock_acquire+0x1d1/0x380 [ 78.928145][ T63] ? __pfx_fcloop_tport_lsrqst_work+0x10/0x10 [ 78.928164][ T63] worker_thread+0x5ef/0xe50 [ 78.928179][ T63] ? __pfx_worker_thread+0x10/0x10 [ 78.928193][ T63] ? kthread+0x13a/0x450 [ 78.928213][ T63] ? __pfx_worker_thread+0x10/0x10 [ 78.928225][ T63] kthread+0x373/0x450 [ 78.928246][ T63] ? __pfx_kthread+0x10/0x10 [ 78.928267][ T63] ret_from_fork+0x730/0xd60 [ 78.928285][ T63] ? __pfx_ret_from_fork+0x10/0x10 [ 78.928302][ T63] ? __switch_to+0x800/0x10f0 [ 78.928324][ T63] ? __pfx_kthread+0x10/0x10 [ 78.928345][ T63] ret_from_fork_asm+0x1a/0x30 [ 78.928366][ T63] [ 78.928372][ T63] ================================================================== [ 78.928380][ T63] Kernel panic - not syncing: KFENCE: panic_on_warn set ... [ 79.077959][ T63] CPU: 0 UID: 0 PID: 63 Comm: kworker/u33:3 Not tainted syzkaller #0 PREEMPT(full) [ 79.080668][ T63] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 79.083633][ T63] Workqueue: nvmet-wq fcloop_tport_lsrqst_work [ 79.085488][ T63] Call Trace: [ 79.086665][ T63] [ 79.087817][ T63] dump_stack_lvl+0x100/0x190 [ 79.089427][ T63] vpanic+0x553/0x970 [ 79.090683][ T63] ? __pfx_vpanic+0x10/0x10 [ 79.092142][ T63] ? __pfx_vprintk_emit+0x10/0x10 [ 79.093656][ T63] panic+0xd1/0xe0 [ 79.094804][ T63] ? __pfx_panic+0x10/0x10 [ 79.096246][ T63] check_panic_on_warn.cold+0x19/0x34 [ 79.098392][ T63] kfence_report_error.cold+0x308/0xac5 [ 79.100161][ T63] ? __pfx_kfence_report_error+0x10/0x10 [ 79.102127][ T63] ? stack_trace_save+0x8e/0xc0 [ 79.103876][ T63] ? __pfx_stack_trace_save+0x10/0x10 [ 79.105654][ T63] ? fcloop_rport_lsrqst_work+0x179/0x2e0 [ 79.107433][ T63] ? process_one_work+0xac7/0x1b10 [ 79.109056][ T63] ? worker_thread+0x5ef/0xe50 [ 79.110562][ T63] ? kthread+0x373/0x450 [ 79.112163][ T63] ? ret_from_fork+0x730/0xd60 [ 79.113778][ T63] ? ret_from_fork_asm+0x1a/0x30 [ 79.115352][ T63] ? do_raw_spin_lock+0x128/0x260 [ 79.117061][ T63] kfence_handle_page_fault+0x238/0x5a0 [ 79.118907][ T63] page_fault_oops+0x168/0x820 [ 79.120562][ T63] ? __pfx_page_fault_oops+0x10/0x10 [ 79.122270][ T63] ? find_held_lock+0x2b/0x80 [ 79.123864][ T63] ? search_bpf_extables+0x145/0x290 [ 79.125631][ T63] ? search_bpf_extables+0x145/0x290 [ 79.127380][ T63] ? is_prefetch.isra.0+0x9f/0x530 [ 79.129010][ T63] ? fcloop_rport_lsrqst_work+0x179/0x2e0 [ 79.130802][ T63] ? __pfx_is_prefetch.isra.0+0x10/0x10 [ 79.132701][ T63] ? fixup_exception+0x119/0xff0 [ 79.134255][ T63] kernelmode_fixup_or_oops.isra.0+0xbd/0xf0 [ 79.136153][ T63] __bad_area_nosemaphore+0x35b/0x3f0 [ 79.137833][ T63] ? spurious_kernel_fault+0x3fc/0x4b0 [ 79.139534][ T63] do_kern_addr_fault+0x5b/0x80 [ 79.141069][ T63] exc_page_fault+0xc3/0xd0 [ 79.142498][ T63] asm_exc_page_fault+0x26/0x30 [ 79.144051][ T63] RIP: 0010:fcloop_rport_lsrqst_work+0x179/0x2e0 [ 79.145987][ T63] Code: c1 e8 03 80 3c 18 00 0f 85 f0 00 00 00 49 8b 47 c8 48 8d 78 38 48 89 f9 48 c1 e9 03 80 3c 19 00 0f 85 c3 00 00 00 49 8d 7f f8 <4c> 8b 40 38 48 89 f9 48 c1 e9 03 0f b6 0c 19 84 c9 74 09 80 f9 03 [ 79.151881][ T63] RSP: 0018:ffffc90000b0fbc8 EFLAGS: 00010246 [ 79.153787][ T63] RAX: ffff88816daac000 RBX: dffffc0000000000 RCX: 1ffff1102db55807 [ 79.156262][ T63] RDX: 0000000000000004 RSI: 0000000000000004 RDI: ffff888036b493d8 [ 79.158678][ T63] RBP: ffff888036b493a8 R08: 0000000000000000 R09: ffffed10054cd22c [ 79.161154][ T63] R10: ffff88802a669163 R11: 0000000000000000 R12: ffff88802a669160 [ 79.163644][ T63] R13: 0000000000000001 R14: ffff888036b493e8 R15: ffff888036b493e0 [ 79.166092][ T63] ? fcloop_rport_lsrqst_work+0x14b/0x2e0 [ 79.167847][ T63] process_one_work+0xac7/0x1b10 [ 79.169235][ T63] ? __pfx_process_one_work+0x10/0x10 [ 79.170838][ T63] ? lock_acquire+0x1d1/0x380 [ 79.172372][ T63] ? __pfx_fcloop_tport_lsrqst_work+0x10/0x10 [ 79.174270][ T63] worker_thread+0x5ef/0xe50 [ 79.175749][ T63] ? __pfx_worker_thread+0x10/0x10 [ 79.177358][ T63] ? kthread+0x13a/0x450 [ 79.178697][ T63] ? __pfx_worker_thread+0x10/0x10 [ 79.180314][ T63] kthread+0x373/0x450 [ 79.181623][ T63] ? __pfx_kthread+0x10/0x10 [ 79.183242][ T63] ret_from_fork+0x730/0xd60 [ 79.184727][ T63] ? __pfx_ret_from_fork+0x10/0x10 [ 79.186352][ T63] ? __switch_to+0x800/0x10f0 [ 79.187874][ T63] ? __pfx_kthread+0x10/0x10 [ 79.189339][ T63] ret_from_fork_asm+0x1a/0x30 [ 79.190848][ T63] [ 79.192457][ T63] Kernel Offset: disabled [ 79.193818][ T63] Rebooting in 86400 seconds..