[ 2.830244][ T31] audit: type=1400 audit(1665596466.309:9): avc: denied { append open } for pid=164 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 2.833161][ T31] audit: type=1400 audit(1665596466.309:10): avc: denied { getattr } for pid=164 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 2.846716][ T166] acpid (166) used greatest stack depth: 24200 bytes left
[ 2.998516][ T181] udevd[181]: starting version 3.2.10
[ 3.052682][ T182] udevd[182]: starting eudev-3.2.10
[ 3.054493][ T181] udevd (181) used greatest stack depth: 22976 bytes left
[ 3.162131][ T183] udevadm (183) used greatest stack depth: 22368 bytes left
[ 10.369711][ T31] kauditd_printk_skb: 49 callbacks suppressed
[ 10.369723][ T31] audit: type=1400 audit(1665596473.859:60): avc: denied { transition } for pid=315 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 10.374442][ T31] audit: type=1400 audit(1665596473.859:61): avc: denied { write } for pid=315 comm="sh" path="pipe:[12489]" dev="pipefs" ino=12489 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1
Warning: Permanently added '10.128.0.65' (ECDSA) to the list of known hosts.
2022/10/12 17:41:38 ignoring optional flag "sandboxArg"="0"
2022/10/12 17:41:38 parsed 1 programs
[ 35.448292][ T31] audit: type=1400 audit(1665596498.939:62): avc: denied { integrity } for pid=417 comm="syz-execprog" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1
[ 35.452778][ T31] audit: type=1400 audit(1665596498.939:63): avc: denied { getattr } for pid=417 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 35.456716][ T31] audit: type=1400 audit(1665596498.949:64): avc: denied { read } for pid=417 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 35.459656][ T31] audit: type=1400 audit(1665596498.949:65): avc: denied { open } for pid=417 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 35.463058][ T31] audit: type=1400 audit(1665596498.949:66): avc: denied { read } for pid=417 comm="syz-execprog" name="raw-gadget" dev="devtmpfs" ino=161 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 35.466330][ T31] audit: type=1400 audit(1665596498.949:67): avc: denied { open } for pid=417 comm="syz-execprog" path="/dev/raw-gadget" dev="devtmpfs" ino=161 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 35.469564][ T31] audit: type=1400 audit(1665596498.959:68): avc: denied { mounton } for pid=424 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 35.470534][ T424] cgroup: Unknown subsys name 'net'
[ 35.492143][ T31] audit: type=1400 audit(1665596498.959:69): avc: denied { mount } for pid=424 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 35.518895][ T31] audit: type=1400 audit(1665596498.989:70): avc: denied { unmount } for pid=424 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 35.519056][ T424] cgroup: Unknown subsys name 'devices'
[ 35.657375][ T424] cgroup: Unknown subsys name 'hugetlb'
[ 35.662859][ T424] cgroup: Unknown subsys name 'rlimit'
2022/10/12 17:41:39 executed programs: 0
[ 35.756849][ T31] audit: type=1400 audit(1665596499.249:71): avc: denied { mounton } for pid=424 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 35.895550][ T432] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.902427][ T432] bridge0: port 1(bridge_slave_0) entered disabled state
[ 35.909720][ T432] device bridge_slave_0 entered promiscuous mode
[ 35.924964][ T432] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.931932][ T432] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.938953][ T432] device bridge_slave_1 entered promiscuous mode
[ 35.956321][ T428] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.963146][ T428] bridge0: port 1(bridge_slave_0) entered disabled state
[ 35.970382][ T428] device bridge_slave_0 entered promiscuous mode
[ 35.977995][ T428] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.984824][ T428] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.992018][ T428] device bridge_slave_1 entered promiscuous mode
[ 36.039818][ T437] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.046872][ T437] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.053994][ T437] device bridge_slave_0 entered promiscuous mode
[ 36.062009][ T437] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.068876][ T437] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.076061][ T437] device bridge_slave_1 entered promiscuous mode
[ 36.113931][ T440] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.120781][ T440] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.127931][ T440] device bridge_slave_0 entered promiscuous mode
[ 36.137301][ T438] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.144264][ T438] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.151448][ T438] device bridge_slave_0 entered promiscuous mode
[ 36.162612][ T440] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.169463][ T440] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.176652][ T440] device bridge_slave_1 entered promiscuous mode
[ 36.190188][ T438] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.197044][ T438] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.204082][ T438] device bridge_slave_1 entered promiscuous mode
[ 36.210445][ T434] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.217357][ T434] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.224334][ T434] device bridge_slave_0 entered promiscuous mode
[ 36.232097][ T434] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.239034][ T434] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.246214][ T434] device bridge_slave_1 entered promiscuous mode
[ 36.360381][ T432] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.367234][ T432] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.374309][ T432] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.381154][ T432] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.394212][ T428] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.401071][ T428] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.408140][ T428] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.415042][ T428] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.438875][ T437] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.445727][ T437] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.452775][ T437] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.459612][ T437] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.507986][ T438] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.514827][ T438] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.521913][ T438] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.528740][ T438] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.537077][ T50] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.544039][ T50] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.551058][ T50] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.558248][ T50] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.565176][ T50] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.572262][ T50] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.579293][ T50] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.586552][ T50] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.594355][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 36.601706][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 36.618646][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 36.626574][ T453] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.633400][ T453] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.640821][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 36.648720][ T453] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.655446][ T453] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.676161][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 36.683868][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 36.691705][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 36.699790][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 36.707769][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.714583][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.721824][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 36.729710][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.736553][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.760777][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 36.768628][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 36.776749][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.783565][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.790835][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 36.798870][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.805707][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.836281][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 36.844190][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 36.852145][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 36.859913][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 36.867839][ T126] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.874650][ T126] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.881836][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 36.889762][ T126] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.896596][ T126] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.903712][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 36.911430][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 36.939453][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 36.947838][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 36.956780][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 36.965280][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 36.972969][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 36.980809][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 36.988023][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 36.995127][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 37.003155][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 37.011100][ T126] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.017928][ T126] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.025092][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 37.033260][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 37.041187][ T126] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.048028][ T126] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.055145][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 37.062872][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 37.070715][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 37.084304][ T437] device veth0_vlan entered promiscuous mode
[ 37.093492][ T432] device veth0_vlan entered promiscuous mode
[ 37.101304][ T438] device veth0_vlan entered promiscuous mode
[ 37.112899][ T438] device veth1_macvtap entered promiscuous mode
[ 37.122270][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 37.130544][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 37.138758][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 37.146970][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 37.154946][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 37.163027][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 37.170729][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 37.178491][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 37.186170][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 37.193795][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 37.201587][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 37.209269][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 37.217271][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 37.224444][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 37.231703][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 37.238975][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 37.246201][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 37.253346][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 37.260577][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 37.267832][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 37.280352][ T437] device veth1_macvtap entered promiscuous mode
[ 37.292442][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 37.300475][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 37.313290][ T428] device veth0_vlan entered promiscuous mode
[ 37.319492][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 37.327134][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 37.334232][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 37.342497][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 37.350512][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.357345][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.364556][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 37.372549][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 37.380452][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.387280][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.394582][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 37.405863][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 37.413897][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 37.422023][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 37.430194][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 37.438486][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 37.455366][ T428] device veth1_macvtap entered promiscuous mode
[ 37.462742][ T432] device veth1_macvtap entered promiscuous mode
[ 37.473494][ T440] device veth0_vlan entered promiscuous mode
[ 37.481429][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 37.489387][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 37.496595][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 37.503710][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 37.511739][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 37.519810][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 37.527482][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 37.535101][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 37.543057][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 37.550993][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 37.558352][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 37.566287][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 37.574125][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 37.581530][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 37.589478][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 37.612971][ T434] device veth0_vlan entered promiscuous mode
[ 37.619367][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 37.627807][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 37.628968][ T467] FAULT_INJECTION: forcing a failure.
[ 37.628968][ T467] name failslab, interval 1, probability 0, space 0, times 1
[ 37.635574][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 37.648068][ T467] CPU: 1 PID: 467 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 37.658958][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 37.664577][ T467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 37.672089][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 37.681588][ T467] Call Trace:
[ 37.681594][ T467]
[ 37.681600][ T467] dump_stack_lvl+0x151/0x1b7
[ 37.689782][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 37.692529][ T467] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 37.695484][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 37.699815][ T467] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 37.699834][ T467] dump_stack+0x15/0x17
[ 37.699848][ T467] should_fail+0x3c0/0x510
[ 37.699863][ T467] __should_failslab+0x9f/0xe0
[ 37.709092][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 37.713096][ T467] should_failslab+0x9/0x20
[ 37.752240][ T467] kmem_cache_alloc+0x4f/0x2f0
[ 37.756837][ T467] ? anon_vma_fork+0xf7/0x4f0
[ 37.761350][ T467] anon_vma_fork+0xf7/0x4f0
[ 37.765692][ T467] ? anon_vma_name+0x4c/0x70
[ 37.770116][ T467] dup_mmap+0x750/0xea0
[ 37.774107][ T467] ? __delayed_free_task+0x20/0x20
[ 37.779066][ T467] ? mm_init+0x807/0x960
[ 37.783134][ T467] dup_mm+0x91/0x330
[ 37.786867][ T467] copy_mm+0x108/0x1b0
[ 37.790771][ T467] copy_process+0x1295/0x3250
[ 37.795390][ T467] ? proc_fail_nth_write+0x213/0x290
[ 37.800514][ T467] ? proc_fail_nth_read+0x220/0x220
[ 37.805545][ T467] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 37.810497][ T467] ? vfs_write+0x9af/0x1050
[ 37.814831][ T467] ? vmacache_update+0xb7/0x120
[ 37.819519][ T467] kernel_clone+0x22d/0x990
[ 37.823860][ T467] ? file_end_write+0x1b0/0x1b0
[ 37.828547][ T467] ? __kasan_check_write+0x14/0x20
[ 37.833493][ T467] ? create_io_thread+0x1e0/0x1e0
[ 37.838355][ T467] ? __mutex_lock_slowpath+0x10/0x10
[ 37.843476][ T467] __x64_sys_clone+0x289/0x310
[ 37.848074][ T467] ? __do_sys_vfork+0x130/0x130
[ 37.852759][ T467] ? debug_smp_processor_id+0x17/0x20
[ 37.857969][ T467] do_syscall_64+0x44/0xd0
[ 37.862219][ T467] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 37.867949][ T467] RIP: 0033:0x7f95bb5175a9
[ 37.872202][ T467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 37.891646][ T467] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 37.899888][ T467] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 37.907699][ T467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 37.915689][ T467] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 37.923496][ T467] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 37.931309][ T467] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 37.939122][ T467]
[ 37.954498][ T469] FAULT_INJECTION: forcing a failure.
[ 37.954498][ T469] name failslab, interval 1, probability 0, space 0, times 0
[ 37.958050][ T440] device veth1_macvtap entered promiscuous mode
[ 37.967165][ T469] CPU: 0 PID: 469 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 37.982871][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 37.991969][ T434] device veth1_macvtap entered promiscuous mode
[ 37.992763][ T469] Call Trace:
[ 37.992769][ T469]
[ 38.004748][ T469] dump_stack_lvl+0x151/0x1b7
[ 38.009428][ T469] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 38.014723][ T469] dump_stack+0x15/0x17
[ 38.018711][ T469] should_fail+0x3c0/0x510
[ 38.022964][ T469] __should_failslab+0x9f/0xe0
[ 38.027567][ T469] should_failslab+0x9/0x20
[ 38.031912][ T469] kmem_cache_alloc+0x4f/0x2f0
[ 38.036512][ T469] ? vm_area_dup+0x26/0x1d0
[ 38.040844][ T469] ? __kasan_check_read+0x11/0x20
[ 38.045716][ T469] vm_area_dup+0x26/0x1d0
[ 38.049875][ T469] dup_mmap+0x6b8/0xea0
[ 38.053868][ T469] ? __delayed_free_task+0x20/0x20
[ 38.058818][ T469] ? mm_init+0x807/0x960
[ 38.062892][ T469] dup_mm+0x91/0x330
[ 38.066629][ T469] copy_mm+0x108/0x1b0
[ 38.070531][ T469] copy_process+0x1295/0x3250
[ 38.075041][ T469] ? proc_fail_nth_write+0x213/0x290
[ 38.080162][ T469] ? proc_fail_nth_read+0x220/0x220
[ 38.085194][ T469] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 38.090145][ T469] ? vfs_write+0x9af/0x1050
[ 38.094480][ T469] ? vmacache_update+0xb7/0x120
[ 38.099169][ T469] kernel_clone+0x22d/0x990
[ 38.103507][ T469] ? file_end_write+0x1b0/0x1b0
[ 38.108199][ T469] ? __kasan_check_write+0x14/0x20
[ 38.113141][ T469] ? create_io_thread+0x1e0/0x1e0
[ 38.118002][ T469] ? __mutex_lock_slowpath+0x10/0x10
[ 38.123123][ T469] __x64_sys_clone+0x289/0x310
[ 38.127724][ T469] ? __do_sys_vfork+0x130/0x130
[ 38.132411][ T469] ? debug_smp_processor_id+0x17/0x20
[ 38.137617][ T469] do_syscall_64+0x44/0xd0
[ 38.141871][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 38.147602][ T469] RIP: 0033:0x7f95bb5175a9
[ 38.151853][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 38.171297][ T469] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 38.179535][ T469] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 38.187348][ T469] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 38.195166][ T469] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 38.202974][ T469] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 38.210802][ T469] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 38.218596][ T469]
[ 38.225457][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 38.234030][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 38.247451][ T472] FAULT_INJECTION: forcing a failure.
[ 38.247451][ T472] name failslab, interval 1, probability 0, space 0, times 0
[ 38.248448][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 38.259874][ T472] CPU: 1 PID: 472 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 38.259894][ T472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 38.259902][ T472] Call Trace:
[ 38.259907][ T472]
[ 38.259912][ T472] dump_stack_lvl+0x151/0x1b7
[ 38.259934][ T472] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 38.259952][ T472] dump_stack+0x15/0x17
[ 38.259966][ T472] should_fail+0x3c0/0x510
[ 38.259983][ T472] __should_failslab+0x9f/0xe0
[ 38.259998][ T472] should_failslab+0x9/0x20
[ 38.260012][ T472] kmem_cache_alloc+0x4f/0x2f0
[ 38.260028][ T472] ? vm_area_dup+0x26/0x1d0
[ 38.268318][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 38.277688][ T472] ? __kasan_check_read+0x11/0x20
[ 38.277711][ T472] vm_area_dup+0x26/0x1d0
[ 38.277726][ T472] dup_mmap+0x6b8/0xea0
[ 38.287887][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 38.290706][ T472] ? __delayed_free_task+0x20/0x20
[ 38.293723][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 38.297998][ T472] ? mm_init+0x807/0x960
[ 38.298016][ T472] dup_mm+0x91/0x330
[ 38.298029][ T472] copy_mm+0x108/0x1b0
[ 38.298044][ T472] copy_process+0x1295/0x3250
[ 38.303502][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 38.307286][ T472] ? proc_fail_nth_write+0x213/0x290
[ 38.307305][ T472] ? proc_fail_nth_read+0x220/0x220
[ 38.307319][ T472] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 38.311788][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 38.316135][ T472] ? vfs_write+0x9af/0x1050
[ 38.316154][ T472] ? vmacache_update+0xb7/0x120
[ 38.316171][ T472] kernel_clone+0x22d/0x990
[ 38.320730][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 38.325076][ T472] ? file_end_write+0x1b0/0x1b0
[ 38.325096][ T472] ? __kasan_check_write+0x14/0x20
[ 38.329703][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 38.337314][ T472] ? create_io_thread+0x1e0/0x1e0
[ 38.337334][ T472] ? __mutex_lock_slowpath+0x10/0x10
[ 38.337352][ T472] __x64_sys_clone+0x289/0x310
[ 38.337369][ T472] ? __do_sys_vfork+0x130/0x130
[ 38.337386][ T472] ? debug_smp_processor_id+0x17/0x20
[ 38.337402][ T472] do_syscall_64+0x44/0xd0
[ 38.485471][ T472] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 38.491196][ T472] RIP: 0033:0x7f95bb5175a9
[ 38.495451][ T472] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 38.514896][ T472] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 38.523136][ T472] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 38.530956][ T472] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 38.538759][ T472] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 38.546569][ T472] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 38.554383][ T472] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 38.562196][ T472]
[ 38.589581][ T476] FAULT_INJECTION: forcing a failure.
[ 38.589581][ T476] name failslab, interval 1, probability 0, space 0, times 0
[ 38.594569][ T477] FAULT_INJECTION: forcing a failure.
[ 38.594569][ T477] name failslab, interval 1, probability 0, space 0, times 0
[ 38.602789][ T476] CPU: 1 PID: 476 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 38.624497][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 38.634389][ T476] Call Trace:
[ 38.637515][ T476]
[ 38.640291][ T476] dump_stack_lvl+0x151/0x1b7
[ 38.644806][ T476] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 38.650108][ T476] dump_stack+0x15/0x17
[ 38.654089][ T476] should_fail+0x3c0/0x510
[ 38.658343][ T476] __should_failslab+0x9f/0xe0
[ 38.662947][ T476] should_failslab+0x9/0x20
[ 38.667282][ T476] kmem_cache_alloc+0x4f/0x2f0
[ 38.671883][ T476] ? vm_area_dup+0x26/0x1d0
[ 38.676238][ T476] vm_area_dup+0x26/0x1d0
[ 38.680387][ T476] dup_mmap+0x6b8/0xea0
[ 38.684382][ T476] ? __delayed_free_task+0x20/0x20
[ 38.689327][ T476] ? mm_init+0x807/0x960
[ 38.693407][ T476] dup_mm+0x91/0x330
[ 38.697140][ T476] copy_mm+0x108/0x1b0
[ 38.701044][ T476] copy_process+0x1295/0x3250
[ 38.705557][ T476] ? proc_fail_nth_write+0x213/0x290
[ 38.710681][ T476] ? proc_fail_nth_read+0x220/0x220
[ 38.715717][ T476] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 38.720663][ T476] ? vfs_write+0x9af/0x1050
[ 38.725003][ T476] ? vmacache_update+0xb7/0x120
[ 38.729691][ T476] kernel_clone+0x22d/0x990
[ 38.734030][ T476] ? file_end_write+0x1b0/0x1b0
[ 38.738714][ T476] ? __kasan_check_write+0x14/0x20
[ 38.743802][ T476] ? create_io_thread+0x1e0/0x1e0
[ 38.748659][ T476] ? __mutex_lock_slowpath+0x10/0x10
[ 38.753777][ T476] __x64_sys_clone+0x289/0x310
[ 38.758379][ T476] ? __do_sys_vfork+0x130/0x130
[ 38.763065][ T476] ? debug_smp_processor_id+0x17/0x20
[ 38.768272][ T476] do_syscall_64+0x44/0xd0
[ 38.772525][ T476] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 38.778254][ T476] RIP: 0033:0x7f26143be5a9
[ 38.782504][ T476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 38.801950][ T476] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 38.810191][ T476] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
[ 38.818003][ T476] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 38.825815][ T476] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 38.833624][ T476] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 38.841439][ T476] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 38.849250][ T476]
[ 38.852160][ T477] CPU: 0 PID: 477 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 38.855008][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 38.862008][ T477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 38.862021][ T477] Call Trace:
[ 38.862027][ T477]
[ 38.862032][ T477] dump_stack_lvl+0x151/0x1b7
[ 38.870122][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 38.879973][ T477] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 38.880003][ T477] dump_stack+0x15/0x17
[ 38.883389][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 38.885871][ T477] should_fail+0x3c0/0x510
[ 38.885890][ T477] __should_failslab+0x9f/0xe0
[ 38.890582][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 38.898282][ T477] should_failslab+0x9/0x20
[ 38.898301][ T477] kmem_cache_alloc+0x4f/0x2f0
[ 38.941076][ T477] ? vm_area_dup+0x26/0x1d0
[ 38.945409][ T477] ? __kasan_check_read+0x11/0x20
[ 38.950413][ T477] vm_area_dup+0x26/0x1d0
[ 38.954571][ T477] dup_mmap+0x6b8/0xea0
[ 38.958565][ T477] ? __delayed_free_task+0x20/0x20
[ 38.963598][ T477] ? mm_init+0x807/0x960
[ 38.967677][ T477] dup_mm+0x91/0x330
[ 38.971408][ T477] copy_mm+0x108/0x1b0
[ 38.975316][ T477] copy_process+0x1295/0x3250
[ 38.979828][ T477] ? proc_fail_nth_write+0x213/0x290
[ 38.984951][ T477] ? proc_fail_nth_read+0x220/0x220
[ 38.989982][ T477] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 38.994930][ T477] ? vfs_write+0x9af/0x1050
[ 38.999269][ T477] ? vmacache_update+0xb7/0x120
[ 39.003961][ T477] kernel_clone+0x22d/0x990
[ 39.008298][ T477] ? file_end_write+0x1b0/0x1b0
[ 39.012983][ T477] ? __kasan_check_write+0x14/0x20
[ 39.017929][ T477] ? create_io_thread+0x1e0/0x1e0
[ 39.022790][ T477] ? __mutex_lock_slowpath+0x10/0x10
[ 39.027917][ T477] __x64_sys_clone+0x289/0x310
[ 39.032511][ T477] ? __do_sys_vfork+0x130/0x130
[ 39.037199][ T477] ? debug_smp_processor_id+0x17/0x20
[ 39.042405][ T477] do_syscall_64+0x44/0xd0
[ 39.046663][ T477] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 39.053165][ T477] RIP: 0033:0x7f95bb5175a9
[ 39.057436][ T477] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 39.076976][ T477] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 39.085214][ T477] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 39.093029][ T477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 39.100832][ T477] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 39.108644][ T477] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 39.116452][ T477] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 39.124267][ T477]
[ 39.154353][ T481] FAULT_INJECTION: forcing a failure.
[ 39.154353][ T481] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 39.169687][ T485] FAULT_INJECTION: forcing a failure.
[ 39.169687][ T485] name failslab, interval 1, probability 0, space 0, times 0
[ 39.184173][ T481] CPU: 0 PID: 481 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 39.185904][ T487] FAULT_INJECTION: forcing a failure.
[ 39.185904][ T487] name failslab, interval 1, probability 0, space 0, times 0
[ 39.194058][ T481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 39.209010][ T489] FAULT_INJECTION: forcing a failure.
[ 39.209010][ T489] name failslab, interval 1, probability 0, space 0, times 0
[ 39.216622][ T481] Call Trace:
[ 39.216629][ T481]
[ 39.216635][ T481] dump_stack_lvl+0x151/0x1b7
[ 39.216658][ T481] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 39.230089][ T490] FAULT_INJECTION: forcing a failure.
[ 39.230089][ T490] name failslab, interval 1, probability 0, space 0, times 0
[ 39.232160][ T481] ? stack_trace_save+0x1f0/0x1f0
[ 39.232181][ T481] ? __kernel_text_address+0x9a/0x110
[ 39.267227][ T481] dump_stack+0x15/0x17
[ 39.271259][ T481] should_fail+0x3c0/0x510
[ 39.275470][ T481] should_fail_alloc_page+0x58/0x70
[ 39.280500][ T481] __alloc_pages+0x1de/0x7c0
[ 39.284928][ T481] ? stack_trace_save+0x12d/0x1f0
[ 39.289788][ T481] ? stack_trace_snprint+0x100/0x100
[ 39.294909][ T481] ? __count_vm_events+0x30/0x30
[ 39.299684][ T481] ? __kasan_slab_alloc+0xc4/0xe0
[ 39.304544][ T481] ? __kasan_slab_alloc+0xb2/0xe0
[ 39.309401][ T481] ? kmem_cache_alloc+0x189/0x2f0
[ 39.314264][ T481] ? anon_vma_fork+0x1b9/0x4f0
[ 39.318865][ T481] get_zeroed_page+0x19/0x40
[ 39.323310][ T481] __pud_alloc+0x8b/0x260
[ 39.327456][ T481] ? do_handle_mm_fault+0x2370/0x2370
[ 39.332753][ T481] copy_page_range+0xd9e/0x1090
[ 39.337440][ T481] ? pfn_valid+0x1e0/0x1e0
[ 39.341693][ T481] dup_mmap+0x99f/0xea0
[ 39.345692][ T481] ? __delayed_free_task+0x20/0x20
[ 39.350631][ T481] ? mm_init+0x807/0x960
[ 39.354708][ T481] dup_mm+0x91/0x330
[ 39.358441][ T481] copy_mm+0x108/0x1b0
[ 39.362351][ T481] copy_process+0x1295/0x3250
[ 39.366864][ T481] ? proc_fail_nth_write+0x213/0x290
[ 39.371980][ T481] ? proc_fail_nth_read+0x220/0x220
[ 39.377014][ T481] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 39.381962][ T481] ? vfs_write+0x9af/0x1050
[ 39.386302][ T481] ? vmacache_update+0xb7/0x120
[ 39.390988][ T481] kernel_clone+0x22d/0x990
[ 39.395326][ T481] ? file_end_write+0x1b0/0x1b0
[ 39.400018][ T481] ? __kasan_check_write+0x14/0x20
[ 39.404962][ T481] ? create_io_thread+0x1e0/0x1e0
[ 39.409822][ T481] ? __mutex_lock_slowpath+0x10/0x10
[ 39.414944][ T481] __x64_sys_clone+0x289/0x310
[ 39.419554][ T481] ? __do_sys_vfork+0x130/0x130
[ 39.424231][ T481] ? debug_smp_processor_id+0x17/0x20
[ 39.429439][ T481] do_syscall_64+0x44/0xd0
[ 39.433697][ T481] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 39.439419][ T481] RIP: 0033:0x7f26143be5a9
[ 39.443673][ T481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 39.463150][ T481] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 39.471355][ T481] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
[ 39.479166][ T481] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 39.486979][ T481] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 39.494788][ T481] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 39.502600][ T481] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 39.510416][ T481]
[ 39.513278][ T489] CPU: 1 PID: 489 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 39.516574][ T491] FAULT_INJECTION: forcing a failure.
[ 39.516574][ T491] name failslab, interval 1, probability 0, space 0, times 0
[ 39.523170][ T489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 39.545574][ T489] Call Trace:
[ 39.548688][ T489]
[ 39.551467][ T489] dump_stack_lvl+0x151/0x1b7
[ 39.555978][ T489] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 39.561274][ T489] dump_stack+0x15/0x17
[ 39.565267][ T489] should_fail+0x3c0/0x510
[ 39.569519][ T489] __should_failslab+0x9f/0xe0
[ 39.574118][ T489] should_failslab+0x9/0x20
[ 39.578457][ T489] kmem_cache_alloc+0x4f/0x2f0
[ 39.583062][ T489] ? vm_area_dup+0x26/0x1d0
[ 39.587404][ T489] vm_area_dup+0x26/0x1d0
[ 39.591652][ T489] dup_mmap+0x6b8/0xea0
[ 39.595644][ T489] ? __delayed_free_task+0x20/0x20
[ 39.600589][ T489] ? mm_init+0x807/0x960
[ 39.604672][ T489] dup_mm+0x91/0x330
[ 39.608401][ T489] copy_mm+0x108/0x1b0
[ 39.612307][ T489] copy_process+0x1295/0x3250
[ 39.616822][ T489] ? proc_fail_nth_write+0x213/0x290
[ 39.621942][ T489] ? proc_fail_nth_read+0x220/0x220
[ 39.626978][ T489] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 39.631921][ T489] ? vfs_write+0x9af/0x1050
[ 39.636262][ T489] ? vmacache_update+0xb7/0x120
[ 39.640950][ T489] kernel_clone+0x22d/0x990
[ 39.645288][ T489] ? file_end_write+0x1b0/0x1b0
[ 39.649976][ T489] ? __kasan_check_write+0x14/0x20
[ 39.654922][ T489] ? create_io_thread+0x1e0/0x1e0
[ 39.659784][ T489] ? __mutex_lock_slowpath+0x10/0x10
[ 39.664905][ T489] __x64_sys_clone+0x289/0x310
[ 39.669502][ T489] ? __do_sys_vfork+0x130/0x130
[ 39.674190][ T489] ? debug_smp_processor_id+0x17/0x20
[ 39.679396][ T489] do_syscall_64+0x44/0xd0
[ 39.683650][ T489] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 39.689376][ T489] RIP: 0033:0x7fd4dcfb95a9
[ 39.693633][ T489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 39.713072][ T489] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 39.721317][ T489] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 39.729131][ T489] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 39.736938][ T489] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 39.744751][ T489] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 39.752568][ T489] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 39.760375][ T489]
[ 39.763241][ T485] CPU: 0 PID: 485 Comm: syz-executor.4 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 39.773219][ T485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 39.783113][ T485] Call Trace:
[ 39.786237][ T485]
[ 39.789021][ T485] dump_stack_lvl+0x151/0x1b7
[ 39.793530][ T485] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 39.798827][ T485] dump_stack+0x15/0x17
[ 39.802829][ T485] should_fail+0x3c0/0x510
[ 39.807068][ T485] __should_failslab+0x9f/0xe0
[ 39.811666][ T485] should_failslab+0x9/0x20
[ 39.816005][ T485] kmem_cache_alloc+0x4f/0x2f0
[ 39.820615][ T485] ? anon_vma_fork+0x1b9/0x4f0
[ 39.825297][ T485] anon_vma_fork+0x1b9/0x4f0
[ 39.829721][ T485] dup_mmap+0x750/0xea0
[ 39.833714][ T485] ? __delayed_free_task+0x20/0x20
[ 39.838660][ T485] ? mm_init+0x807/0x960
[ 39.842737][ T485] dup_mm+0x91/0x330
[ 39.846472][ T485] copy_mm+0x108/0x1b0
[ 39.850376][ T485] copy_process+0x1295/0x3250
[ 39.854889][ T485] ? proc_fail_nth_write+0x213/0x290
[ 39.860008][ T485] ? proc_fail_nth_read+0x220/0x220
[ 39.865044][ T485] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 39.869992][ T485] ? vfs_write+0x9af/0x1050
[ 39.874327][ T485] ? vmacache_update+0xb7/0x120
[ 39.879017][ T485] kernel_clone+0x22d/0x990
[ 39.883358][ T485] ? file_end_write+0x1b0/0x1b0
[ 39.888041][ T485] ? __kasan_check_write+0x14/0x20
[ 39.892989][ T485] ? create_io_thread+0x1e0/0x1e0
[ 39.897850][ T485] ? __mutex_lock_slowpath+0x10/0x10
[ 39.902976][ T485] __x64_sys_clone+0x289/0x310
[ 39.907573][ T485] ? __do_sys_vfork+0x130/0x130
[ 39.912259][ T485] ? debug_smp_processor_id+0x17/0x20
[ 39.917466][ T485] do_syscall_64+0x44/0xd0
[ 39.921721][ T485] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 39.927447][ T485] RIP: 0033:0x7f4f7c2605a9
[ 39.931699][ T485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 39.951143][ T485] RSP: 002b:00007f4f7c1d4118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 39.959387][ T485] RAX: ffffffffffffffda RBX: 00007f4f7c380f80 RCX: 00007f4f7c2605a9
[ 39.967200][ T485] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 39.975007][ T485] RBP: 00007f4f7c1d41d0 R08: 0000000000000000 R09: 0000000000000000
[ 39.982820][ T485] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 39.990633][ T485] R13: 00007ffffe32d70f R14: 00007f4f7c1d4300 R15: 0000000000022000
[ 39.998445][ T485]
[ 40.001306][ T490] CPU: 1 PID: 490 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 40.011200][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 40.021098][ T490] Call Trace:
[ 40.024218][ T490]
[ 40.026998][ T490] dump_stack_lvl+0x151/0x1b7
[ 40.031516][ T490] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 40.036804][ T490] ? do_syscall_64+0x44/0xd0
[ 40.041233][ T490] dump_stack+0x15/0x17
[ 40.045227][ T490] should_fail+0x3c0/0x510
[ 40.049478][ T490] __should_failslab+0x9f/0xe0
[ 40.054081][ T490] should_failslab+0x9/0x20
[ 40.058416][ T490] kmem_cache_alloc+0x4f/0x2f0
[ 40.063014][ T490] ? anon_vma_clone+0xa1/0x4f0
[ 40.067618][ T490] anon_vma_clone+0xa1/0x4f0
[ 40.072043][ T490] anon_vma_fork+0x91/0x4f0
[ 40.076380][ T490] ? anon_vma_name+0x4c/0x70
[ 40.080807][ T490] dup_mmap+0x750/0xea0
[ 40.084803][ T490] ? __delayed_free_task+0x20/0x20
[ 40.089748][ T490] ? mm_init+0x807/0x960
[ 40.093825][ T490] dup_mm+0x91/0x330
[ 40.097561][ T490] copy_mm+0x108/0x1b0
[ 40.101461][ T490] copy_process+0x1295/0x3250
[ 40.105978][ T490] ? proc_fail_nth_write+0x213/0x290
[ 40.111098][ T490] ? proc_fail_nth_read+0x220/0x220
[ 40.116130][ T490] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 40.121076][ T490] ? vfs_write+0x9af/0x1050
[ 40.125417][ T490] ? vmacache_update+0xb7/0x120
[ 40.130104][ T490] kernel_clone+0x22d/0x990
[ 40.134452][ T490] ? file_end_write+0x1b0/0x1b0
[ 40.139129][ T490] ? __kasan_check_write+0x14/0x20
[ 40.144085][ T490] ? create_io_thread+0x1e0/0x1e0
[ 40.148938][ T490] ? __mutex_lock_slowpath+0x10/0x10
[ 40.154060][ T490] __x64_sys_clone+0x289/0x310
[ 40.158660][ T490] ? __do_sys_vfork+0x130/0x130
[ 40.163347][ T490] ? debug_smp_processor_id+0x17/0x20
[ 40.168554][ T490] do_syscall_64+0x44/0xd0
[ 40.172806][ T490] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 40.178535][ T490] RIP: 0033:0x7f6e44ac05a9
[ 40.182789][ T490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 40.202227][ T490] RSP: 002b:00007f6e44a34118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 40.210475][ T490] RAX: ffffffffffffffda RBX: 00007f6e44be0f80 RCX: 00007f6e44ac05a9
[ 40.218285][ T490] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 40.226094][ T490] RBP: 00007f6e44a341d0 R08: 0000000000000000 R09: 0000000000000000
[ 40.233908][ T490] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 40.241719][ T490] R13: 00007ffd5db8f93f R14: 00007f6e44a34300 R15: 0000000000022000
[ 40.249530][ T490]
[ 40.253028][ T491] CPU: 1 PID: 491 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 40.262913][ T491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 40.272806][ T491] Call Trace:
[ 40.275929][ T491]
[ 40.278707][ T491] dump_stack_lvl+0x151/0x1b7
[ 40.283219][ T491] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 40.288512][ T491] dump_stack+0x15/0x17
[ 40.292507][ T491] should_fail+0x3c0/0x510
[ 40.296757][ T491] __should_failslab+0x9f/0xe0
[ 40.301359][ T491] should_failslab+0x9/0x20
[ 40.305700][ T491] kmem_cache_alloc+0x4f/0x2f0
[ 40.310296][ T491] ? vm_area_dup+0x26/0x1d0
[ 40.314635][ T491] ? __kasan_check_read+0x11/0x20
[ 40.319498][ T491] vm_area_dup+0x26/0x1d0
[ 40.323663][ T491] dup_mmap+0x6b8/0xea0
[ 40.327658][ T491] ? __delayed_free_task+0x20/0x20
[ 40.332603][ T491] ? mm_init+0x807/0x960
[ 40.336684][ T491] dup_mm+0x91/0x330
[ 40.340414][ T491] copy_mm+0x108/0x1b0
[ 40.344322][ T491] copy_process+0x1295/0x3250
[ 40.348836][ T491] ? proc_fail_nth_write+0x213/0x290
[ 40.353952][ T491] ? proc_fail_nth_read+0x220/0x220
[ 40.358987][ T491] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 40.363933][ T491] ? vfs_write+0x9af/0x1050
[ 40.368273][ T491] ? vmacache_update+0xb7/0x120
[ 40.372961][ T491] kernel_clone+0x22d/0x990
[ 40.377302][ T491] ? file_end_write+0x1b0/0x1b0
[ 40.381987][ T491] ? __kasan_check_write+0x14/0x20
[ 40.386936][ T491] ? create_io_thread+0x1e0/0x1e0
[ 40.391796][ T491] ? __mutex_lock_slowpath+0x10/0x10
[ 40.396918][ T491] __x64_sys_clone+0x289/0x310
[ 40.401517][ T491] ? __do_sys_vfork+0x130/0x130
[ 40.406206][ T491] ? debug_smp_processor_id+0x17/0x20
[ 40.411411][ T491] do_syscall_64+0x44/0xd0
[ 40.415664][ T491] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 40.421390][ T491] RIP: 0033:0x7f95bb5175a9
[ 40.425647][ T491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 40.445086][ T491] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 40.453331][ T491] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 40.461139][ T491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 40.468953][ T491] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 40.476763][ T491] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 40.484574][ T491] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 40.492388][ T491]
[ 40.499654][ T487] CPU: 1 PID: 487 Comm: syz-executor.5 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 40.509535][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 40.519432][ T487] Call Trace:
[ 40.522549][ T487]
[ 40.525324][ T487] dump_stack_lvl+0x151/0x1b7
[ 40.529839][ T487] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 40.535135][ T487] dump_stack+0x15/0x17
[ 40.539126][ T487] should_fail+0x3c0/0x510
[ 40.543380][ T487] __should_failslab+0x9f/0xe0
[ 40.547979][ T487] should_failslab+0x9/0x20
[ 40.552317][ T487] kmem_cache_alloc+0x4f/0x2f0
[ 40.556915][ T487] ? vm_area_dup+0x26/0x1d0
[ 40.561258][ T487] vm_area_dup+0x26/0x1d0
[ 40.565427][ T487] dup_mmap+0x6b8/0xea0
[ 40.569419][ T487] ? __delayed_free_task+0x20/0x20
[ 40.574362][ T487] ? mm_init+0x807/0x960
[ 40.578443][ T487] dup_mm+0x91/0x330
[ 40.582177][ T487] copy_mm+0x108/0x1b0
[ 40.586079][ T487] copy_process+0x1295/0x3250
[ 40.590601][ T487] ? proc_fail_nth_write+0x213/0x290
[ 40.595714][ T487] ? proc_fail_nth_read+0x220/0x220
[ 40.600753][ T487] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 40.605699][ T487] ? vfs_write+0x9af/0x1050
[ 40.610036][ T487] ? vmacache_update+0xb7/0x120
[ 40.614808][ T487] kernel_clone+0x22d/0x990
[ 40.619152][ T487] ? file_end_write+0x1b0/0x1b0
[ 40.623834][ T487] ? __kasan_check_write+0x14/0x20
[ 40.628780][ T487] ? create_io_thread+0x1e0/0x1e0
[ 40.633641][ T487] ? __mutex_lock_slowpath+0x10/0x10
[ 40.638764][ T487] __x64_sys_clone+0x289/0x310
[ 40.643364][ T487] ? __do_sys_vfork+0x130/0x130
[ 40.648052][ T487] ? debug_smp_processor_id+0x17/0x20
[ 40.653256][ T487] do_syscall_64+0x44/0xd0
[ 40.657532][ T487] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 40.663237][ T487] RIP: 0033:0x7f8f553345a9
[ 40.667493][ T487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 40.686933][ T487] RSP: 002b:00007f8f552a8118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 40.695199][ T487] RAX: ffffffffffffffda RBX: 00007f8f55454f80 RCX: 00007f8f553345a9
[ 40.703076][ T487] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 40.710973][ T487] RBP: 00007f8f552a81d0 R08: 0000000000000000 R09: 0000000000000000
[ 40.718783][ T487] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 40.726595][ T487] R13: 00007ffe944911bf R14: 00007f8f552a8300 R15: 0000000000022000
[ 40.734408][ T487]
[ 40.738004][ T31] kauditd_printk_skb: 15 callbacks suppressed
2022/10/12 17:41:44 executed programs: 12
[ 40.738015][ T31] audit: type=1400 audit(1665596503.989:87): avc: denied { sys_admin } for pid=483 comm="syz-executor.3" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 40.773297][ T495] FAULT_INJECTION: forcing a failure.
[ 40.773297][ T495] name failslab, interval 1, probability 0, space 0, times 0
[ 40.787057][ T497] FAULT_INJECTION: forcing a failure.
[ 40.787057][ T497] name failslab, interval 1, probability 0, space 0, times 0
[ 40.791736][ T499] FAULT_INJECTION: forcing a failure.
[ 40.791736][ T499] name failslab, interval 1, probability 0, space 0, times 0
[ 40.802362][ T497] CPU: 1 PID: 497 Comm: syz-executor.4 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 40.816845][ T503] FAULT_INJECTION: forcing a failure.
[ 40.816845][ T503] name failslab, interval 1, probability 0, space 0, times 0
[ 40.821756][ T497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 40.821766][ T497] Call Trace:
[ 40.821771][ T497]
[ 40.821777][ T497] dump_stack_lvl+0x151/0x1b7
[ 40.834845][ T501] FAULT_INJECTION: forcing a failure.
[ 40.834845][ T501] name failslab, interval 1, probability 0, space 0, times 0
[ 40.844064][ T497] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 40.844089][ T497] dump_stack+0x15/0x17
[ 40.844103][ T497] should_fail+0x3c0/0x510
[ 40.844119][ T497] __should_failslab+0x9f/0xe0
[ 40.885037][ T497] should_failslab+0x9/0x20
[ 40.889372][ T497] kmem_cache_alloc+0x4f/0x2f0
[ 40.893970][ T497] ? anon_vma_fork+0x1b9/0x4f0
[ 40.898572][ T497] anon_vma_fork+0x1b9/0x4f0
[ 40.902996][ T497] dup_mmap+0x750/0xea0
[ 40.906990][ T497] ? __delayed_free_task+0x20/0x20
[ 40.911936][ T497] ? mm_init+0x807/0x960
[ 40.916014][ T497] dup_mm+0x91/0x330
[ 40.919748][ T497] copy_mm+0x108/0x1b0
[ 40.923652][ T497] copy_process+0x1295/0x3250
[ 40.928167][ T497] ? proc_fail_nth_write+0x213/0x290
[ 40.933291][ T497] ? proc_fail_nth_read+0x220/0x220
[ 40.938323][ T497] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 40.943268][ T497] ? vfs_write+0x9af/0x1050
[ 40.947607][ T497] ? vmacache_update+0xb7/0x120
[ 40.952294][ T497] kernel_clone+0x22d/0x990
[ 40.956667][ T497] ? file_end_write+0x1b0/0x1b0
[ 40.961324][ T497] ? __kasan_check_write+0x14/0x20
[ 40.966267][ T497] ? create_io_thread+0x1e0/0x1e0
[ 40.971127][ T497] ? __mutex_lock_slowpath+0x10/0x10
[ 40.976248][ T497] __x64_sys_clone+0x289/0x310
[ 40.982070][ T497] ? __do_sys_vfork+0x130/0x130
[ 40.986751][ T497] ? debug_smp_processor_id+0x17/0x20
[ 40.991959][ T497] do_syscall_64+0x44/0xd0
[ 40.996213][ T497] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 41.001948][ T497] RIP: 0033:0x7f4f7c2605a9
[ 41.006287][ T497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 41.025731][ T497] RSP: 002b:00007f4f7c1d4118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 41.033973][ T497] RAX: ffffffffffffffda RBX: 00007f4f7c380f80 RCX: 00007f4f7c2605a9
[ 41.041785][ T497] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 41.049596][ T497] RBP: 00007f4f7c1d41d0 R08: 0000000000000000 R09: 0000000000000000
[ 41.057411][ T497] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 41.065220][ T497] R13: 00007ffffe32d70f R14: 00007f4f7c1d4300 R15: 0000000000022000
[ 41.073033][ T497]
[ 41.075916][ T503] CPU: 0 PID: 503 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 41.077623][ T506] FAULT_INJECTION: forcing a failure.
[ 41.077623][ T506] name failslab, interval 1, probability 0, space 0, times 0
[ 41.085795][ T503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 41.085806][ T503] Call Trace:
[ 41.085810][ T503]
[ 41.085815][ T503] dump_stack_lvl+0x151/0x1b7
[ 41.085841][ T503] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 41.085858][ T503] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 41.085876][ T503] dump_stack+0x15/0x17
[ 41.134049][ T503] should_fail+0x3c0/0x510
[ 41.138300][ T503] __should_failslab+0x9f/0xe0
[ 41.142899][ T503] should_failslab+0x9/0x20
[ 41.147241][ T503] kmem_cache_alloc+0x4f/0x2f0
[ 41.151838][ T503] ? anon_vma_fork+0xf7/0x4f0
[ 41.156353][ T503] anon_vma_fork+0xf7/0x4f0
[ 41.160691][ T503] ? anon_vma_name+0x4c/0x70
[ 41.165118][ T503] dup_mmap+0x750/0xea0
[ 41.169109][ T503] ? __delayed_free_task+0x20/0x20
[ 41.174057][ T503] ? mm_init+0x807/0x960
[ 41.178135][ T503] dup_mm+0x91/0x330
[ 41.181869][ T503] copy_mm+0x108/0x1b0
[ 41.185777][ T503] copy_process+0x1295/0x3250
[ 41.190287][ T503] ? proc_fail_nth_write+0x213/0x290
[ 41.195408][ T503] ? proc_fail_nth_read+0x220/0x220
[ 41.200441][ T503] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 41.205389][ T503] ? vfs_write+0x9af/0x1050
[ 41.209728][ T503] ? vmacache_update+0xb7/0x120
[ 41.214416][ T503] kernel_clone+0x22d/0x990
[ 41.218752][ T503] ? file_end_write+0x1b0/0x1b0
[ 41.223439][ T503] ? __kasan_check_write+0x14/0x20
[ 41.228393][ T503] ? create_io_thread+0x1e0/0x1e0
[ 41.233269][ T503] ? __mutex_lock_slowpath+0x10/0x10
[ 41.238368][ T503] __x64_sys_clone+0x289/0x310
[ 41.242972][ T503] ? __do_sys_vfork+0x130/0x130
[ 41.247657][ T503] ? debug_smp_processor_id+0x17/0x20
[ 41.252871][ T503] do_syscall_64+0x44/0xd0
[ 41.257118][ T503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 41.259298][ T508] FAULT_INJECTION: forcing a failure.
[ 41.259298][ T508] name failslab, interval 1, probability 0, space 0, times 0
[ 41.262842][ T503] RIP: 0033:0x7f26143be5a9
[ 41.262859][ T503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 41.299043][ T503] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 41.307282][ T503] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
[ 41.315091][ T503] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 41.322904][ T503] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 41.330713][ T503] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 41.338527][ T503] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 41.346344][ T503]
[ 41.349202][ T506] CPU: 1 PID: 506 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 41.359098][ T506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 41.368990][ T506] Call Trace:
[ 41.372113][ T506]
[ 41.374893][ T506] dump_stack_lvl+0x151/0x1b7
[ 41.379406][ T506] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 41.384703][ T506] dump_stack+0x15/0x17
[ 41.388693][ T506] should_fail+0x3c0/0x510
[ 41.392944][ T506] __should_failslab+0x9f/0xe0
[ 41.397550][ T506] should_failslab+0x9/0x20
[ 41.401885][ T506] kmem_cache_alloc+0x4f/0x2f0
[ 41.406485][ T506] ? anon_vma_clone+0xa1/0x4f0
[ 41.411096][ T506] anon_vma_clone+0xa1/0x4f0
[ 41.415514][ T506] anon_vma_fork+0x91/0x4f0
[ 41.419870][ T506] ? anon_vma_name+0x4c/0x70
[ 41.424276][ T506] dup_mmap+0x750/0xea0
[ 41.428272][ T506] ? __delayed_free_task+0x20/0x20
[ 41.433219][ T506] ? mm_init+0x807/0x960
[ 41.437294][ T506] dup_mm+0x91/0x330
[ 41.441027][ T506] copy_mm+0x108/0x1b0
[ 41.444932][ T506] copy_process+0x1295/0x3250
[ 41.449449][ T506] ? proc_fail_nth_write+0x213/0x290
[ 41.454566][ T506] ? proc_fail_nth_read+0x220/0x220
[ 41.459607][ T506] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 41.464547][ T506] ? vfs_write+0x9af/0x1050
[ 41.468886][ T506] ? vmacache_update+0xb7/0x120
[ 41.473576][ T506] kernel_clone+0x22d/0x990
[ 41.477912][ T506] ? file_end_write+0x1b0/0x1b0
[ 41.482602][ T506] ? __kasan_check_write+0x14/0x20
[ 41.487569][ T506] ? create_io_thread+0x1e0/0x1e0
[ 41.492408][ T506] ? __mutex_lock_slowpath+0x10/0x10
[ 41.497528][ T506] __x64_sys_clone+0x289/0x310
[ 41.502133][ T506] ? __do_sys_vfork+0x130/0x130
[ 41.506817][ T506] ? debug_smp_processor_id+0x17/0x20
[ 41.512024][ T506] do_syscall_64+0x44/0xd0
[ 41.516277][ T506] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 41.522005][ T506] RIP: 0033:0x7f6e44ac05a9
[ 41.526261][ T506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 41.545699][ T506] RSP: 002b:00007f6e44a13118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 41.553945][ T506] RAX: ffffffffffffffda RBX: 00007f6e44be1050 RCX: 00007f6e44ac05a9
[ 41.561756][ T506] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 41.569651][ T506] RBP: 00007f6e44a131d0 R08: 0000000000000000 R09: 0000000000000000
[ 41.577465][ T506] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 41.585273][ T506] R13: 00007ffd5db8f93f R14: 00007f6e44a13300 R15: 0000000000022000
[ 41.593094][ T506]
[ 41.595951][ T499] CPU: 0 PID: 499 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 41.605847][ T499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 41.615744][ T499] Call Trace:
[ 41.618863][ T499]
[ 41.621645][ T499] dump_stack_lvl+0x151/0x1b7
[ 41.626154][ T499] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 41.631450][ T499] dump_stack+0x15/0x17
[ 41.635442][ T499] should_fail+0x3c0/0x510
[ 41.639695][ T499] __should_failslab+0x9f/0xe0
[ 41.644294][ T499] should_failslab+0x9/0x20
[ 41.648632][ T499] kmem_cache_alloc+0x4f/0x2f0
[ 41.653234][ T499] ? vm_area_dup+0x26/0x1d0
[ 41.657574][ T499] vm_area_dup+0x26/0x1d0
[ 41.661740][ T499] dup_mmap+0x6b8/0xea0
[ 41.665731][ T499] ? __delayed_free_task+0x20/0x20
[ 41.670694][ T499] ? mm_init+0x807/0x960
[ 41.674757][ T499] dup_mm+0x91/0x330
[ 41.678491][ T499] copy_mm+0x108/0x1b0
[ 41.682395][ T499] copy_process+0x1295/0x3250
[ 41.686910][ T499] ? proc_fail_nth_write+0x213/0x290
[ 41.692030][ T499] ? proc_fail_nth_read+0x220/0x220
[ 41.697062][ T499] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 41.702009][ T499] ? vfs_write+0x9af/0x1050
[ 41.706354][ T499] ? vmacache_update+0xb7/0x120
[ 41.711037][ T499] kernel_clone+0x22d/0x990
[ 41.715377][ T499] ? file_end_write+0x1b0/0x1b0
[ 41.720061][ T499] ? __kasan_check_write+0x14/0x20
[ 41.725009][ T499] ? create_io_thread+0x1e0/0x1e0
[ 41.729869][ T499] ? __mutex_lock_slowpath+0x10/0x10
[ 41.734992][ T499] __x64_sys_clone+0x289/0x310
[ 41.739594][ T499] ? __do_sys_vfork+0x130/0x130
[ 41.744278][ T499] ? debug_smp_processor_id+0x17/0x20
[ 41.749487][ T499] do_syscall_64+0x44/0xd0
[ 41.753739][ T499] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 41.759468][ T499] RIP: 0033:0x7f95bb5175a9
[ 41.763721][ T499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 41.783159][ T499] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 41.791406][ T499] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 41.799224][ T499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 41.807027][ T499] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 41.814840][ T499] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 41.822654][ T499] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 41.830471][ T499]
[ 41.833327][ T508] CPU: 1 PID: 508 Comm: syz-executor.4 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 41.843219][ T508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 41.853115][ T508] Call Trace:
[ 41.856240][ T508]
[ 41.859025][ T508] dump_stack_lvl+0x151/0x1b7
[ 41.863528][ T508] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 41.868824][ T508] dump_stack+0x15/0x17
[ 41.872997][ T508] should_fail+0x3c0/0x510
[ 41.877244][ T508] __should_failslab+0x9f/0xe0
[ 41.881842][ T508] should_failslab+0x9/0x20
[ 41.886181][ T508] kmem_cache_alloc+0x4f/0x2f0
[ 41.890800][ T508] ? vm_area_dup+0x26/0x1d0
[ 41.895121][ T508] ? __kasan_check_read+0x11/0x20
[ 41.899987][ T508] vm_area_dup+0x26/0x1d0
[ 41.904146][ T508] dup_mmap+0x6b8/0xea0
[ 41.908140][ T508] ? __delayed_free_task+0x20/0x20
[ 41.913090][ T508] ? mm_init+0x807/0x960
[ 41.917165][ T508] dup_mm+0x91/0x330
[ 41.920899][ T508] copy_mm+0x108/0x1b0
[ 41.924805][ T508] copy_process+0x1295/0x3250
[ 41.929317][ T508] ? proc_fail_nth_write+0x213/0x290
[ 41.934439][ T508] ? proc_fail_nth_read+0x220/0x220
[ 41.939474][ T508] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 41.944419][ T508] ? vfs_write+0x9af/0x1050
[ 41.948760][ T508] ? vmacache_update+0xb7/0x120
[ 41.953444][ T508] kernel_clone+0x22d/0x990
[ 41.957783][ T508] ? file_end_write+0x1b0/0x1b0
[ 41.962470][ T508] ? __kasan_check_write+0x14/0x20
[ 41.967417][ T508] ? create_io_thread+0x1e0/0x1e0
[ 41.972277][ T508] ? __mutex_lock_slowpath+0x10/0x10
[ 41.977401][ T508] __x64_sys_clone+0x289/0x310
[ 41.982000][ T508] ? __do_sys_vfork+0x130/0x130
[ 41.986688][ T508] ? debug_smp_processor_id+0x17/0x20
[ 41.991896][ T508] do_syscall_64+0x44/0xd0
[ 41.996145][ T508] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.001874][ T508] RIP: 0033:0x7f4f7c2605a9
[ 42.006130][ T508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 42.025683][ T508] RSP: 002b:00007f4f7c1d4118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 42.033909][ T508] RAX: ffffffffffffffda RBX: 00007f4f7c380f80 RCX: 00007f4f7c2605a9
[ 42.041720][ T508] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 42.049531][ T508] RBP: 00007f4f7c1d41d0 R08: 0000000000000000 R09: 0000000000000000
[ 42.057524][ T508] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 42.065326][ T508] R13: 00007ffffe32d70f R14: 00007f4f7c1d4300 R15: 0000000000022000
[ 42.073141][ T508]
[ 42.077226][ T501] CPU: 1 PID: 501 Comm: syz-executor.5 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 42.087103][ T501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 42.096997][ T501] Call Trace:
[ 42.100125][ T501]
[ 42.102898][ T501] dump_stack_lvl+0x151/0x1b7
[ 42.107424][ T501] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 42.112707][ T501] dump_stack+0x15/0x17
[ 42.116871][ T501] should_fail+0x3c0/0x510
[ 42.121126][ T501] __should_failslab+0x9f/0xe0
[ 42.125727][ T501] should_failslab+0x9/0x20
[ 42.130064][ T501] kmem_cache_alloc+0x4f/0x2f0
[ 42.134662][ T501] ? vm_area_dup+0x26/0x1d0
[ 42.139006][ T501] vm_area_dup+0x26/0x1d0
[ 42.143168][ T501] dup_mmap+0x6b8/0xea0
[ 42.147167][ T501] ? __delayed_free_task+0x20/0x20
[ 42.152109][ T501] ? mm_init+0x807/0x960
[ 42.156188][ T501] dup_mm+0x91/0x330
[ 42.159923][ T501] copy_mm+0x108/0x1b0
[ 42.163828][ T501] copy_process+0x1295/0x3250
[ 42.168340][ T501] ? proc_fail_nth_write+0x213/0x290
[ 42.173465][ T501] ? proc_fail_nth_read+0x220/0x220
[ 42.178496][ T501] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.183445][ T501] ? vfs_write+0x9af/0x1050
[ 42.187779][ T501] ? vmacache_update+0xb7/0x120
[ 42.192469][ T501] kernel_clone+0x22d/0x990
[ 42.196806][ T501] ? file_end_write+0x1b0/0x1b0
[ 42.201588][ T501] ? __kasan_check_write+0x14/0x20
[ 42.206527][ T501] ? create_io_thread+0x1e0/0x1e0
[ 42.211394][ T501] ? __mutex_lock_slowpath+0x10/0x10
[ 42.216509][ T501] __x64_sys_clone+0x289/0x310
[ 42.221108][ T501] ? __do_sys_vfork+0x130/0x130
[ 42.225795][ T501] ? debug_smp_processor_id+0x17/0x20
[ 42.231005][ T501] do_syscall_64+0x44/0xd0
[ 42.235258][ T501] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.240983][ T501] RIP: 0033:0x7f8f553345a9
[ 42.245238][ T501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 42.264677][ T501] RSP: 002b:00007f8f552a8118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 42.272922][ T501] RAX: ffffffffffffffda RBX: 00007f8f55454f80 RCX: 00007f8f553345a9
[ 42.280736][ T501] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 42.288545][ T501] RBP: 00007f8f552a81d0 R08: 0000000000000000 R09: 0000000000000000
[ 42.296356][ T501] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 42.304169][ T501] R13: 00007ffe944911bf R14: 00007f8f552a8300 R15: 0000000000022000
[ 42.311982][ T501]
[ 42.316573][ T495] CPU: 1 PID: 495 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 42.326451][ T495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 42.336343][ T495] Call Trace:
[ 42.339467][ T495]
[ 42.342266][ T495] dump_stack_lvl+0x151/0x1b7
[ 42.346758][ T495] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 42.352051][ T495] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 42.358299][ T495] dump_stack+0x15/0x17
[ 42.362292][ T495] should_fail+0x3c0/0x510
[ 42.366546][ T495] __should_failslab+0x9f/0xe0
[ 42.371144][ T495] should_failslab+0x9/0x20
[ 42.375486][ T495] kmem_cache_alloc+0x4f/0x2f0
[ 42.380083][ T495] ? anon_vma_fork+0xf7/0x4f0
[ 42.384596][ T495] anon_vma_fork+0xf7/0x4f0
[ 42.388936][ T495] ? anon_vma_name+0x4c/0x70
[ 42.393367][ T495] dup_mmap+0x750/0xea0
[ 42.397361][ T495] ? __delayed_free_task+0x20/0x20
[ 42.402303][ T495] ? mm_init+0x807/0x960
[ 42.406383][ T495] dup_mm+0x91/0x330
[ 42.410116][ T495] copy_mm+0x108/0x1b0
[ 42.414020][ T495] copy_process+0x1295/0x3250
[ 42.418542][ T495] ? proc_fail_nth_write+0x213/0x290
[ 42.423654][ T495] ? proc_fail_nth_read+0x220/0x220
[ 42.428950][ T495] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.433894][ T495] ? vfs_write+0x9af/0x1050
[ 42.438235][ T495] ? vmacache_update+0xb7/0x120
[ 42.442923][ T495] kernel_clone+0x22d/0x990
[ 42.447261][ T495] ? file_end_write+0x1b0/0x1b0
[ 42.451953][ T495] ? __kasan_check_write+0x14/0x20
[ 42.456893][ T495] ? create_io_thread+0x1e0/0x1e0
[ 42.461754][ T495] ? __mutex_lock_slowpath+0x10/0x10
[ 42.466879][ T495] __x64_sys_clone+0x289/0x310
[ 42.471479][ T495] ? __do_sys_vfork+0x130/0x130
[ 42.476165][ T495] ? debug_smp_processor_id+0x17/0x20
[ 42.481371][ T495] do_syscall_64+0x44/0xd0
[ 42.485625][ T495] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.491355][ T495] RIP: 0033:0x7fd4dcfb95a9
[ 42.495606][ T495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 42.515047][ T495] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 42.523304][ T495] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 42.531102][ T495] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 42.538912][ T495] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 42.546732][ T495] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 42.554537][ T495] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 42.562354][ T495]
[ 42.574773][ T31] audit: type=1400 audit(1665596506.059:88): avc: denied { remove_name } for pid=164 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 42.575931][ T511] FAULT_INJECTION: forcing a failure.
[ 42.575931][ T511] name failslab, interval 1, probability 0, space 0, times 0
[ 42.606958][ T31] audit: type=1400 audit(1665596506.059:89): avc: denied { rename } for pid=164 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 42.621091][ T515] FAULT_INJECTION: forcing a failure.
[ 42.621091][ T515] name failslab, interval 1, probability 0, space 0, times 0
[ 42.641454][ T511] CPU: 1 PID: 511 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 42.647472][ T519] FAULT_INJECTION: forcing a failure.
[ 42.647472][ T519] name failslab, interval 1, probability 0, space 0, times 0
[ 42.653390][ T511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 42.653401][ T511] Call Trace:
[ 42.653406][ T511]
[ 42.653412][ T511] dump_stack_lvl+0x151/0x1b7
[ 42.667543][ T513] FAULT_INJECTION: forcing a failure.
[ 42.667543][ T513] name failslab, interval 1, probability 0, space 0, times 0
[ 42.675696][ T511] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 42.675721][ T511] dump_stack+0x15/0x17
[ 42.675736][ T511] should_fail+0x3c0/0x510
[ 42.696255][ T520] FAULT_INJECTION: forcing a failure.
[ 42.696255][ T520] name failslab, interval 1, probability 0, space 0, times 0
[ 42.698523][ T511] __should_failslab+0x9f/0xe0
[ 42.729086][ T511] should_failslab+0x9/0x20
[ 42.733418][ T511] kmem_cache_alloc+0x4f/0x2f0
[ 42.738013][ T511] ? anon_vma_fork+0x1b9/0x4f0
[ 42.742613][ T511] anon_vma_fork+0x1b9/0x4f0
[ 42.747041][ T511] dup_mmap+0x750/0xea0
[ 42.751037][ T511] ? __delayed_free_task+0x20/0x20
[ 42.755984][ T511] ? mm_init+0x807/0x960
[ 42.760059][ T511] dup_mm+0x91/0x330
[ 42.763792][ T511] copy_mm+0x108/0x1b0
[ 42.767871][ T511] copy_process+0x1295/0x3250
[ 42.772383][ T511] ? proc_fail_nth_write+0x213/0x290
[ 42.777502][ T511] ? proc_fail_nth_read+0x220/0x220
[ 42.782538][ T511] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.787483][ T511] ? vfs_write+0x9af/0x1050
[ 42.791822][ T511] ? vmacache_update+0xb7/0x120
[ 42.796526][ T511] kernel_clone+0x22d/0x990
[ 42.800856][ T511] ? file_end_write+0x1b0/0x1b0
[ 42.805536][ T511] ? __kasan_check_write+0x14/0x20
[ 42.810485][ T511] ? create_io_thread+0x1e0/0x1e0
[ 42.815345][ T511] ? __mutex_lock_slowpath+0x10/0x10
[ 42.820467][ T511] __x64_sys_clone+0x289/0x310
[ 42.825065][ T511] ? __do_sys_vfork+0x130/0x130
[ 42.829754][ T511] ? debug_smp_processor_id+0x17/0x20
[ 42.834960][ T511] do_syscall_64+0x44/0xd0
[ 42.839214][ T511] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.844946][ T511] RIP: 0033:0x7f95bb5175a9
[ 42.849195][ T511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 42.868636][ T511] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 42.876879][ T511] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 42.884691][ T511] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 42.892504][ T511] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 42.900326][ T511] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 42.908147][ T511] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 42.915942][ T511]
[ 42.918803][ T515] CPU: 0 PID: 515 Comm: syz-executor.5 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 42.928700][ T515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 42.938593][ T515] Call Trace:
[ 42.941720][ T515]
[ 42.944490][ T515] dump_stack_lvl+0x151/0x1b7
[ 42.949005][ T515] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 42.954302][ T515] dump_stack+0x15/0x17
[ 42.958300][ T515] should_fail+0x3c0/0x510
[ 42.962545][ T515] __should_failslab+0x9f/0xe0
[ 42.967145][ T515] should_failslab+0x9/0x20
[ 42.971484][ T515] kmem_cache_alloc+0x4f/0x2f0
[ 42.976086][ T515] ? anon_vma_fork+0x1b9/0x4f0
[ 42.980683][ T515] anon_vma_fork+0x1b9/0x4f0
[ 42.985113][ T515] dup_mmap+0x750/0xea0
[ 42.989104][ T515] ? __delayed_free_task+0x20/0x20
[ 42.994049][ T515] ? mm_init+0x807/0x960
[ 42.998130][ T515] dup_mm+0x91/0x330
[ 43.001860][ T515] copy_mm+0x108/0x1b0
[ 43.005768][ T515] copy_process+0x1295/0x3250
[ 43.010283][ T515] ? proc_fail_nth_write+0x213/0x290
[ 43.015402][ T515] ? proc_fail_nth_read+0x220/0x220
[ 43.020434][ T515] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.025382][ T515] ? vfs_write+0x9af/0x1050
[ 43.029721][ T515] ? vmacache_update+0xb7/0x120
[ 43.034522][ T515] kernel_clone+0x22d/0x990
[ 43.038871][ T515] ? file_end_write+0x1b0/0x1b0
[ 43.043549][ T515] ? __kasan_check_write+0x14/0x20
[ 43.048498][ T515] ? create_io_thread+0x1e0/0x1e0
[ 43.053358][ T515] ? __mutex_lock_slowpath+0x10/0x10
[ 43.058480][ T515] __x64_sys_clone+0x289/0x310
[ 43.063078][ T515] ? __do_sys_vfork+0x130/0x130
[ 43.067765][ T515] ? debug_smp_processor_id+0x17/0x20
[ 43.072975][ T515] do_syscall_64+0x44/0xd0
[ 43.077225][ T515] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.082951][ T515] RIP: 0033:0x7f8f553345a9
[ 43.087208][ T515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 43.107800][ T515] RSP: 002b:00007f8f552a8118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 43.116051][ T515] RAX: ffffffffffffffda RBX: 00007f8f55454f80 RCX: 00007f8f553345a9
[ 43.123855][ T515] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 43.131670][ T515] RBP: 00007f8f552a81d0 R08: 0000000000000000 R09: 0000000000000000
[ 43.139476][ T515] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 43.147289][ T515] R13: 00007ffe944911bf R14: 00007f8f552a8300 R15: 0000000000022000
[ 43.155107][ T515]
[ 43.157986][ T520] CPU: 1 PID: 520 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 43.167861][ T520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 43.177754][ T520] Call Trace:
[ 43.180876][ T520]
[ 43.183654][ T520] dump_stack_lvl+0x151/0x1b7
[ 43.188167][ T520] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 43.193462][ T520] ? do_syscall_64+0x44/0xd0
[ 43.197892][ T520] dump_stack+0x15/0x17
[ 43.201881][ T520] should_fail+0x3c0/0x510
[ 43.206134][ T520] __should_failslab+0x9f/0xe0
[ 43.210732][ T520] should_failslab+0x9/0x20
[ 43.215073][ T520] kmem_cache_alloc+0x4f/0x2f0
[ 43.219673][ T520] ? anon_vma_clone+0xa1/0x4f0
[ 43.224271][ T520] anon_vma_clone+0xa1/0x4f0
[ 43.228700][ T520] anon_vma_fork+0x91/0x4f0
[ 43.233309][ T520] ? anon_vma_name+0x4c/0x70
[ 43.237724][ T520] dup_mmap+0x750/0xea0
[ 43.241719][ T520] ? __delayed_free_task+0x20/0x20
[ 43.246665][ T520] ? mm_init+0x807/0x960
[ 43.250746][ T520] dup_mm+0x91/0x330
[ 43.254475][ T520] copy_mm+0x108/0x1b0
[ 43.258382][ T520] copy_process+0x1295/0x3250
[ 43.262895][ T520] ? proc_fail_nth_write+0x213/0x290
[ 43.268017][ T520] ? proc_fail_nth_read+0x220/0x220
[ 43.273048][ T520] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.277994][ T520] ? vfs_write+0x9af/0x1050
[ 43.282341][ T520] ? vmacache_update+0xb7/0x120
[ 43.287023][ T520] kernel_clone+0x22d/0x990
[ 43.291361][ T520] ? file_end_write+0x1b0/0x1b0
[ 43.296047][ T520] ? __kasan_check_write+0x14/0x20
[ 43.300995][ T520] ? create_io_thread+0x1e0/0x1e0
[ 43.305856][ T520] ? __mutex_lock_slowpath+0x10/0x10
[ 43.310982][ T520] __x64_sys_clone+0x289/0x310
[ 43.315577][ T520] ? __do_sys_vfork+0x130/0x130
[ 43.320264][ T520] ? debug_smp_processor_id+0x17/0x20
[ 43.325472][ T520] do_syscall_64+0x44/0xd0
[ 43.329723][ T520] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.335451][ T520] RIP: 0033:0x7f26143be5a9
[ 43.339708][ T520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 43.359151][ T520] RSP: 002b:00007f2614311118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 43.367394][ T520] RAX: ffffffffffffffda RBX: 00007f26144df050 RCX: 00007f26143be5a9
[ 43.375201][ T520] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 43.383012][ T520] RBP: 00007f26143111d0 R08: 0000000000000000 R09: 0000000000000000
[ 43.390823][ T520] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 43.398640][ T520] R13: 00007ffddf81084f R14: 00007f2614311300 R15: 0000000000022000
[ 43.406449][ T520]
[ 43.415081][ T513] CPU: 1 PID: 513 Comm: syz-executor.4 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 43.424969][ T513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 43.434860][ T513] Call Trace:
[ 43.437985][ T513]
[ 43.440765][ T513] dump_stack_lvl+0x151/0x1b7
[ 43.445274][ T513] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 43.450568][ T513] dump_stack+0x15/0x17
[ 43.454559][ T513] should_fail+0x3c0/0x510
[ 43.458820][ T513] __should_failslab+0x9f/0xe0
[ 43.463411][ T513] should_failslab+0x9/0x20
[ 43.467755][ T513] kmem_cache_alloc+0x4f/0x2f0
[ 43.472350][ T513] ? anon_vma_fork+0x1b9/0x4f0
[ 43.476951][ T513] anon_vma_fork+0x1b9/0x4f0
[ 43.481379][ T513] dup_mmap+0x750/0xea0
[ 43.485370][ T513] ? __delayed_free_task+0x20/0x20
[ 43.490320][ T513] ? mm_init+0x807/0x960
[ 43.494397][ T513] dup_mm+0x91/0x330
[ 43.498129][ T513] copy_mm+0x108/0x1b0
[ 43.502039][ T513] copy_process+0x1295/0x3250
[ 43.506547][ T513] ? proc_fail_nth_write+0x213/0x290
[ 43.511666][ T513] ? proc_fail_nth_read+0x220/0x220
[ 43.516705][ T513] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.521649][ T513] ? vfs_write+0x9af/0x1050
[ 43.525989][ T513] ? vmacache_update+0xb7/0x120
[ 43.530675][ T513] kernel_clone+0x22d/0x990
[ 43.535017][ T513] ? file_end_write+0x1b0/0x1b0
[ 43.539700][ T513] ? __kasan_check_write+0x14/0x20
[ 43.544654][ T513] ? create_io_thread+0x1e0/0x1e0
[ 43.549512][ T513] ? __mutex_lock_slowpath+0x10/0x10
[ 43.554632][ T513] __x64_sys_clone+0x289/0x310
[ 43.559231][ T513] ? __do_sys_vfork+0x130/0x130
[ 43.563923][ T513] ? debug_smp_processor_id+0x17/0x20
[ 43.569125][ T513] do_syscall_64+0x44/0xd0
[ 43.573379][ T513] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.579105][ T513] RIP: 0033:0x7f4f7c2605a9
[ 43.583359][ T513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 43.602885][ T513] RSP: 002b:00007f4f7c1d4118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 43.611130][ T513] RAX: ffffffffffffffda RBX: 00007f4f7c380f80 RCX: 00007f4f7c2605a9
[ 43.618942][ T513] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 43.626754][ T513] RBP: 00007f4f7c1d41d0 R08: 0000000000000000 R09: 0000000000000000
[ 43.634565][ T513] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 43.642376][ T513] R13: 00007ffffe32d70f R14: 00007f4f7c1d4300 R15: 0000000000022000
[ 43.650192][ T513]
[ 43.655663][ T522] FAULT_INJECTION: forcing a failure.
[ 43.655663][ T522] name failslab, interval 1, probability 0, space 0, times 0
[ 43.659782][ T519] CPU: 1 PID: 519 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 43.679425][ T519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 43.689321][ T519] Call Trace:
[ 43.692444][ T519]
[ 43.695236][ T519] dump_stack_lvl+0x151/0x1b7
[ 43.699828][ T519] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 43.705118][ T519] dump_stack+0x15/0x17
[ 43.709105][ T519] should_fail+0x3c0/0x510
[ 43.713360][ T519] __should_failslab+0x9f/0xe0
[ 43.717956][ T519] should_failslab+0x9/0x20
[ 43.722299][ T519] kmem_cache_alloc+0x4f/0x2f0
[ 43.726897][ T519] ? anon_vma_fork+0x1b9/0x4f0
[ 43.731497][ T519] anon_vma_fork+0x1b9/0x4f0
[ 43.735924][ T519] dup_mmap+0x750/0xea0
[ 43.739916][ T519] ? __delayed_free_task+0x20/0x20
[ 43.744863][ T519] ? mm_init+0x807/0x960
[ 43.748973][ T519] dup_mm+0x91/0x330
[ 43.752682][ T519] copy_mm+0x108/0x1b0
[ 43.756581][ T519] copy_process+0x1295/0x3250
[ 43.761092][ T519] ? proc_fail_nth_write+0x213/0x290
[ 43.766214][ T519] ? proc_fail_nth_read+0x220/0x220
[ 43.771249][ T519] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.776197][ T519] ? vfs_write+0x9af/0x1050
[ 43.780533][ T519] ? vmacache_update+0xb7/0x120
[ 43.785224][ T519] kernel_clone+0x22d/0x990
[ 43.789562][ T519] ? file_end_write+0x1b0/0x1b0
[ 43.794264][ T519] ? __kasan_check_write+0x14/0x20
[ 43.799195][ T519] ? create_io_thread+0x1e0/0x1e0
[ 43.804055][ T519] ? __mutex_lock_slowpath+0x10/0x10
[ 43.809177][ T519] __x64_sys_clone+0x289/0x310
[ 43.813778][ T519] ? __do_sys_vfork+0x130/0x130
[ 43.818467][ T519] ? debug_smp_processor_id+0x17/0x20
[ 43.823673][ T519] do_syscall_64+0x44/0xd0
[ 43.827931][ T519] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.833650][ T519] RIP: 0033:0x7fd4dcfb95a9
[ 43.837904][ T519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 43.846439][ T526] FAULT_INJECTION: forcing a failure.
[ 43.846439][ T526] name failslab, interval 1, probability 0, space 0, times 0
[ 43.857343][ T519] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 43.857363][ T519] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 43.857374][ T519] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 43.857383][ T519] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 43.857392][ T519] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 43.857401][ T519] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 43.857414][ T519]
[ 43.885858][ T522] CPU: 1 PID: 522 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 43.930084][ T522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 43.939979][ T522] Call Trace:
[ 43.943098][ T522]
[ 43.945879][ T522] dump_stack_lvl+0x151/0x1b7
[ 43.950394][ T522] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 43.955691][ T522] dump_stack+0x15/0x17
[ 43.959767][ T522] should_fail+0x3c0/0x510
[ 43.964021][ T522] __should_failslab+0x9f/0xe0
[ 43.968616][ T522] should_failslab+0x9/0x20
[ 43.972958][ T522] kmem_cache_alloc+0x4f/0x2f0
[ 43.977555][ T522] ? vm_area_dup+0x26/0x1d0
[ 43.981895][ T522] vm_area_dup+0x26/0x1d0
[ 43.986065][ T522] dup_mmap+0x6b8/0xea0
[ 43.990058][ T522] ? __delayed_free_task+0x20/0x20
[ 43.995001][ T522] ? mm_init+0x807/0x960
[ 43.999081][ T522] dup_mm+0x91/0x330
[ 44.002813][ T522] copy_mm+0x108/0x1b0
[ 44.006718][ T522] copy_process+0x1295/0x3250
[ 44.011232][ T522] ? proc_fail_nth_write+0x213/0x290
[ 44.016351][ T522] ? proc_fail_nth_read+0x220/0x220
[ 44.021384][ T522] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.026333][ T522] ? vfs_write+0x9af/0x1050
[ 44.030672][ T522] ? vmacache_update+0xb7/0x120
[ 44.035361][ T522] kernel_clone+0x22d/0x990
[ 44.039697][ T522] ? file_end_write+0x1b0/0x1b0
[ 44.044384][ T522] ? __kasan_check_write+0x14/0x20
[ 44.049331][ T522] ? create_io_thread+0x1e0/0x1e0
[ 44.054195][ T522] ? __mutex_lock_slowpath+0x10/0x10
[ 44.059321][ T522] __x64_sys_clone+0x289/0x310
[ 44.063921][ T522] ? __do_sys_vfork+0x130/0x130
[ 44.068617][ T522] ? debug_smp_processor_id+0x17/0x20
[ 44.073810][ T522] do_syscall_64+0x44/0xd0
[ 44.078061][ T522] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.083795][ T522] RIP: 0033:0x7f95bb5175a9
[ 44.088053][ T522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 44.107484][ T522] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 44.115729][ T522] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 44.123538][ T522] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 44.131352][ T522] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 44.139161][ T522] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 44.146977][ T522] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 44.154788][ T522]
[ 44.157914][ T526] CPU: 0 PID: 526 Comm: syz-executor.5 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 44.167808][ T526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 44.177703][ T526] Call Trace:
[ 44.180820][ T526]
[ 44.183601][ T526] dump_stack_lvl+0x151/0x1b7
[ 44.188115][ T526] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 44.193408][ T526] dump_stack+0x15/0x17
[ 44.197401][ T526] should_fail+0x3c0/0x510
[ 44.201651][ T526] __should_failslab+0x9f/0xe0
[ 44.206256][ T526] should_failslab+0x9/0x20
[ 44.210590][ T526] kmem_cache_alloc+0x4f/0x2f0
[ 44.215200][ T526] ? anon_vma_fork+0x1b9/0x4f0
[ 44.219801][ T526] anon_vma_fork+0x1b9/0x4f0
[ 44.224218][ T526] dup_mmap+0x750/0xea0
[ 44.228213][ T526] ? __delayed_free_task+0x20/0x20
[ 44.233168][ T526] ? mm_init+0x807/0x960
[ 44.237238][ T526] dup_mm+0x91/0x330
[ 44.240973][ T526] copy_mm+0x108/0x1b0
[ 44.244875][ T526] copy_process+0x1295/0x3250
[ 44.249386][ T526] ? proc_fail_nth_write+0x213/0x290
[ 44.254509][ T526] ? proc_fail_nth_read+0x220/0x220
[ 44.259545][ T526] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.264493][ T526] ? vfs_write+0x9af/0x1050
[ 44.268828][ T526] ? vmacache_update+0xb7/0x120
[ 44.273514][ T526] kernel_clone+0x22d/0x990
[ 44.277855][ T526] ? file_end_write+0x1b0/0x1b0
[ 44.282540][ T526] ? __kasan_check_write+0x14/0x20
[ 44.287488][ T526] ? create_io_thread+0x1e0/0x1e0
[ 44.292349][ T526] ? __mutex_lock_slowpath+0x10/0x10
[ 44.297478][ T526] __x64_sys_clone+0x289/0x310
[ 44.302068][ T526] ? __do_sys_vfork+0x130/0x130
[ 44.306757][ T526] ? debug_smp_processor_id+0x17/0x20
[ 44.311965][ T526] do_syscall_64+0x44/0xd0
[ 44.316216][ T526] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.321944][ T526] RIP: 0033:0x7f8f553345a9
[ 44.326200][ T526] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 44.345640][ T526] RSP: 002b:00007f8f552a8118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 44.353996][ T526] RAX: ffffffffffffffda RBX: 00007f8f55454f80 RCX: 00007f8f553345a9
[ 44.361802][ T526] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 44.369610][ T526] RBP: 00007f8f552a81d0 R08: 0000000000000000 R09: 0000000000000000
[ 44.377422][ T526] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 44.385237][ T526] R13: 00007ffe944911bf R14: 00007f8f552a8300 R15: 0000000000022000
[ 44.393053][ T526]
[ 44.419871][ T528] FAULT_INJECTION: forcing a failure.
[ 44.419871][ T528] name failslab, interval 1, probability 0, space 0, times 0
[ 44.423817][ T533] FAULT_INJECTION: forcing a failure.
[ 44.423817][ T533] name failslab, interval 1, probability 0, space 0, times 0
[ 44.434614][ T535] FAULT_INJECTION: forcing a failure.
[ 44.434614][ T535] name failslab, interval 1, probability 0, space 0, times 0
[ 44.446750][ T536] FAULT_INJECTION: forcing a failure.
[ 44.446750][ T536] name failslab, interval 1, probability 0, space 0, times 0
[ 44.461318][ T528] CPU: 1 PID: 528 Comm: syz-executor.4 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 44.479407][ T528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 44.489303][ T528] Call Trace:
[ 44.492426][ T528]
[ 44.495202][ T528] dump_stack_lvl+0x151/0x1b7
[ 44.499715][ T528] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 44.505010][ T528] dump_stack+0x15/0x17
[ 44.509004][ T528] should_fail+0x3c0/0x510
[ 44.513254][ T528] __should_failslab+0x9f/0xe0
[ 44.517855][ T528] should_failslab+0x9/0x20
[ 44.522194][ T528] kmem_cache_alloc+0x4f/0x2f0
[ 44.523217][ T539] FAULT_INJECTION: forcing a failure.
[ 44.523217][ T539] name failslab, interval 1, probability 0, space 0, times 0
[ 44.526794][ T528] ? vm_area_dup+0x26/0x1d0
[ 44.526814][ T528] ? __kasan_check_read+0x11/0x20
[ 44.526830][ T528] vm_area_dup+0x26/0x1d0
[ 44.539934][ T532] FAULT_INJECTION: forcing a failure.
[ 44.539934][ T532] name failslab, interval 1, probability 0, space 0, times 0
[ 44.543551][ T528] dup_mmap+0x6b8/0xea0
[ 44.543577][ T528] ? __delayed_free_task+0x20/0x20
[ 44.573926][ T528] ? mm_init+0x807/0x960
[ 44.578001][ T528] dup_mm+0x91/0x330
[ 44.581740][ T528] copy_mm+0x108/0x1b0
[ 44.585639][ T528] copy_process+0x1295/0x3250
[ 44.590152][ T528] ? proc_fail_nth_write+0x213/0x290
[ 44.595274][ T528] ? proc_fail_nth_read+0x220/0x220
[ 44.600315][ T528] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.605256][ T528] ? vfs_write+0x9af/0x1050
[ 44.609593][ T528] ? vmacache_update+0xb7/0x120
[ 44.614285][ T528] kernel_clone+0x22d/0x990
[ 44.618622][ T528] ? file_end_write+0x1b0/0x1b0
[ 44.623306][ T528] ? __kasan_check_write+0x14/0x20
[ 44.628254][ T528] ? create_io_thread+0x1e0/0x1e0
[ 44.633113][ T528] ? __mutex_lock_slowpath+0x10/0x10
[ 44.638236][ T528] __x64_sys_clone+0x289/0x310
[ 44.642838][ T528] ? __do_sys_vfork+0x130/0x130
[ 44.647524][ T528] ? debug_smp_processor_id+0x17/0x20
[ 44.652731][ T528] do_syscall_64+0x44/0xd0
[ 44.656985][ T528] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.662715][ T528] RIP: 0033:0x7f4f7c2605a9
[ 44.666965][ T528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 44.686407][ T528] RSP: 002b:00007f4f7c1d4118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 44.694651][ T528] RAX: ffffffffffffffda RBX: 00007f4f7c380f80 RCX: 00007f4f7c2605a9
[ 44.702461][ T528] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 44.710270][ T528] RBP: 00007f4f7c1d41d0 R08: 0000000000000000 R09: 0000000000000000
[ 44.718088][ T528] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 44.725893][ T528] R13: 00007ffffe32d70f R14: 00007f4f7c1d4300 R15: 0000000000022000
[ 44.733710][ T528]
[ 44.736634][ T532] CPU: 0 PID: 532 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 44.746465][ T532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 44.756356][ T532] Call Trace:
[ 44.759483][ T532]
[ 44.762271][ T532] dump_stack_lvl+0x151/0x1b7
[ 44.766774][ T532] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 44.772067][ T532] dump_stack+0x15/0x17
[ 44.776069][ T532] should_fail+0x3c0/0x510
[ 44.780314][ T532] __should_failslab+0x9f/0xe0
[ 44.784912][ T532] should_failslab+0x9/0x20
[ 44.789254][ T532] kmem_cache_alloc+0x4f/0x2f0
[ 44.793851][ T532] ? anon_vma_fork+0x1b9/0x4f0
[ 44.798451][ T532] anon_vma_fork+0x1b9/0x4f0
[ 44.802988][ T532] dup_mmap+0x750/0xea0
[ 44.806976][ T532] ? __delayed_free_task+0x20/0x20
[ 44.811925][ T532] ? mm_init+0x807/0x960
[ 44.815998][ T532] dup_mm+0x91/0x330
[ 44.819734][ T532] copy_mm+0x108/0x1b0
[ 44.823642][ T532] copy_process+0x1295/0x3250
[ 44.828154][ T532] ? proc_fail_nth_write+0x213/0x290
[ 44.833269][ T532] ? proc_fail_nth_read+0x220/0x220
[ 44.838304][ T532] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.843252][ T532] ? vfs_write+0x9af/0x1050
[ 44.847589][ T532] ? vmacache_update+0xb7/0x120
[ 44.852290][ T532] kernel_clone+0x22d/0x990
[ 44.856627][ T532] ? file_end_write+0x1b0/0x1b0
[ 44.861305][ T532] ? __kasan_check_write+0x14/0x20
[ 44.866252][ T532] ? create_io_thread+0x1e0/0x1e0
[ 44.871113][ T532] ? __mutex_lock_slowpath+0x10/0x10
[ 44.876234][ T532] __x64_sys_clone+0x289/0x310
[ 44.880833][ T532] ? __do_sys_vfork+0x130/0x130
[ 44.885520][ T532] ? debug_smp_processor_id+0x17/0x20
[ 44.890729][ T532] do_syscall_64+0x44/0xd0
[ 44.894988][ T532] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.900709][ T532] RIP: 0033:0x7f95bb5175a9
[ 44.904962][ T532] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 44.924406][ T532] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 44.932646][ T532] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 44.940460][ T532] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 44.948270][ T532] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 44.956084][ T532] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 44.963890][ T532] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 44.971708][ T532]
[ 44.974571][ T535] CPU: 1 PID: 535 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 44.984462][ T535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 44.994357][ T535] Call Trace:
[ 44.997480][ T535]
[ 45.000259][ T535] dump_stack_lvl+0x151/0x1b7
[ 45.004773][ T535] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 45.010066][ T535] dump_stack+0x15/0x17
[ 45.014056][ T535] should_fail+0x3c0/0x510
[ 45.018313][ T535] __should_failslab+0x9f/0xe0
[ 45.022923][ T535] should_failslab+0x9/0x20
[ 45.027250][ T535] kmem_cache_alloc+0x4f/0x2f0
[ 45.031851][ T535] ? anon_vma_fork+0x1b9/0x4f0
[ 45.036452][ T535] anon_vma_fork+0x1b9/0x4f0
[ 45.040877][ T535] dup_mmap+0x750/0xea0
[ 45.044872][ T535] ? __delayed_free_task+0x20/0x20
[ 45.049818][ T535] ? mm_init+0x807/0x960
[ 45.053896][ T535] dup_mm+0x91/0x330
[ 45.057637][ T535] copy_mm+0x108/0x1b0
[ 45.061533][ T535] copy_process+0x1295/0x3250
[ 45.066046][ T535] ? proc_fail_nth_write+0x213/0x290
[ 45.071168][ T535] ? proc_fail_nth_read+0x220/0x220
[ 45.076202][ T535] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.081149][ T535] ? vfs_write+0x9af/0x1050
[ 45.085487][ T535] ? vmacache_update+0xb7/0x120
[ 45.090178][ T535] kernel_clone+0x22d/0x990
[ 45.094516][ T535] ? file_end_write+0x1b0/0x1b0
[ 45.099203][ T535] ? __kasan_check_write+0x14/0x20
[ 45.104148][ T535] ? create_io_thread+0x1e0/0x1e0
[ 45.109008][ T535] ? __mutex_lock_slowpath+0x10/0x10
[ 45.114132][ T535] __x64_sys_clone+0x289/0x310
[ 45.118731][ T535] ? __do_sys_vfork+0x130/0x130
[ 45.123416][ T535] ? debug_smp_processor_id+0x17/0x20
[ 45.128624][ T535] do_syscall_64+0x44/0xd0
[ 45.132874][ T535] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.138601][ T535] RIP: 0033:0x7f26143be5a9
[ 45.142857][ T535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 45.162303][ T535] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 45.170546][ T535] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
[ 45.178353][ T535] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 45.186169][ T535] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 45.193992][ T535] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 45.201787][ T535] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 45.209603][ T535]
[ 45.212474][ T536] CPU: 0 PID: 536 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 45.222362][ T536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 45.232253][ T536] Call Trace:
[ 45.235377][ T536]
[ 45.238155][ T536] dump_stack_lvl+0x151/0x1b7
[ 45.242755][ T536] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 45.248049][ T536] dump_stack+0x15/0x17
[ 45.252040][ T536] should_fail+0x3c0/0x510
[ 45.256296][ T536] __should_failslab+0x9f/0xe0
[ 45.260892][ T536] should_failslab+0x9/0x20
[ 45.265233][ T536] kmem_cache_alloc+0x4f/0x2f0
[ 45.269831][ T536] ? anon_vma_fork+0x1b9/0x4f0
[ 45.274433][ T536] anon_vma_fork+0x1b9/0x4f0
[ 45.278859][ T536] dup_mmap+0x750/0xea0
[ 45.282851][ T536] ? __delayed_free_task+0x20/0x20
[ 45.287797][ T536] ? mm_init+0x807/0x960
[ 45.291878][ T536] dup_mm+0x91/0x330
[ 45.295612][ T536] copy_mm+0x108/0x1b0
[ 45.299515][ T536] copy_process+0x1295/0x3250
[ 45.304028][ T536] ? proc_fail_nth_write+0x213/0x290
[ 45.309148][ T536] ? proc_fail_nth_read+0x220/0x220
[ 45.314190][ T536] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.319131][ T536] ? vfs_write+0x9af/0x1050
[ 45.323468][ T536] ? vmacache_update+0xb7/0x120
[ 45.328163][ T536] kernel_clone+0x22d/0x990
[ 45.332582][ T536] ? file_end_write+0x1b0/0x1b0
[ 45.337275][ T536] ? __kasan_check_write+0x14/0x20
[ 45.342221][ T536] ? create_io_thread+0x1e0/0x1e0
[ 45.347085][ T536] ? __mutex_lock_slowpath+0x10/0x10
[ 45.352201][ T536] __x64_sys_clone+0x289/0x310
[ 45.356798][ T536] ? __do_sys_vfork+0x130/0x130
[ 45.361485][ T536] ? debug_smp_processor_id+0x17/0x20
[ 45.366694][ T536] do_syscall_64+0x44/0xd0
[ 45.370945][ T536] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.376672][ T536] RIP: 0033:0x7fd4dcfb95a9
[ 45.380926][ T536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 45.400370][ T536] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 45.408619][ T536] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 45.416425][ T536] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 45.424237][ T536] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 45.432221][ T536] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 45.440029][ T536] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 45.447933][ T536]
[ 45.455780][ T533] CPU: 0 PID: 533 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 45.465664][ T533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 45.475556][ T533] Call Trace:
[ 45.478680][ T533]
[ 45.481459][ T533] dump_stack_lvl+0x151/0x1b7
[ 45.485973][ T533] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 45.491269][ T533] dump_stack+0x15/0x17
[ 45.495257][ T533] should_fail+0x3c0/0x510
[ 45.499512][ T533] __should_failslab+0x9f/0xe0
[ 45.505240][ T533] should_failslab+0x9/0x20
[ 45.509584][ T533] kmem_cache_alloc+0x4f/0x2f0
[ 45.514183][ T533] ? anon_vma_fork+0x1b9/0x4f0
[ 45.518780][ T533] anon_vma_fork+0x1b9/0x4f0
[ 45.523207][ T533] dup_mmap+0x750/0xea0
[ 45.527223][ T533] ? __delayed_free_task+0x20/0x20
[ 45.532152][ T533] ? mm_init+0x807/0x960
[ 45.536248][ T533] dup_mm+0x91/0x330
[ 45.539956][ T533] copy_mm+0x108/0x1b0
[ 45.543862][ T533] copy_process+0x1295/0x3250
[ 45.548378][ T533] ? proc_fail_nth_write+0x213/0x290
[ 45.553495][ T533] ? proc_fail_nth_read+0x220/0x220
[ 45.558529][ T533] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.563476][ T533] ? vfs_write+0x9af/0x1050
[ 45.567815][ T533] ? vmacache_update+0xb7/0x120
[ 45.572503][ T533] kernel_clone+0x22d/0x990
[ 45.576840][ T533] ? file_end_write+0x1b0/0x1b0
[ 45.581527][ T533] ? __kasan_check_write+0x14/0x20
[ 45.586476][ T533] ? create_io_thread+0x1e0/0x1e0
[ 45.591336][ T533] ? __mutex_lock_slowpath+0x10/0x10
[ 45.596460][ T533] __x64_sys_clone+0x289/0x310
[ 45.601058][ T533] ? __do_sys_vfork+0x130/0x130
[ 45.605744][ T533] ? debug_smp_processor_id+0x17/0x20
[ 45.610951][ T533] do_syscall_64+0x44/0xd0
[ 45.615204][ T533] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.620931][ T533] RIP: 0033:0x7f6e44ac05a9
[ 45.625184][ T533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 45.644625][ T533] RSP: 002b:00007f6e44a34118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 45.652870][ T533] RAX: ffffffffffffffda RBX: 00007f6e44be0f80 RCX: 00007f6e44ac05a9
[ 45.660690][ T533] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 45.668492][ T533] RBP: 00007f6e44a341d0 R08: 0000000000000000 R09: 0000000000000000
[ 45.676309][ T533] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 45.684116][ T533] R13: 00007ffd5db8f93f R14: 00007f6e44a34300 R15: 0000000000022000
[ 45.691936][ T533]
[ 45.694793][ T539] CPU: 1 PID: 539 Comm: syz-executor.5 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 45.704691][ T539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 45.713920][ T545] FAULT_INJECTION: forcing a failure.
[ 45.713920][ T545] name failslab, interval 1, probability 0, space 0, times 0
[ 45.714577][ T539] Call Trace:
[ 45.714586][ T539]
[ 45.714592][ T539] dump_stack_lvl+0x151/0x1b7
[ 45.737410][ T539] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 45.742702][ T539] ? do_syscall_64+0x44/0xd0
[ 45.747128][ T539] dump_stack+0x15/0x17
[ 45.751120][ T539] should_fail+0x3c0/0x510
[ 45.755374][ T539] __should_failslab+0x9f/0xe0
[ 45.759974][ T539] should_failslab+0x9/0x20
[ 45.764313][ T539] kmem_cache_alloc+0x4f/0x2f0
[ 45.768915][ T539] ? anon_vma_clone+0xa1/0x4f0
[ 45.773511][ T539] anon_vma_clone+0xa1/0x4f0
[ 45.777940][ T539] anon_vma_fork+0x91/0x4f0
[ 45.782276][ T539] ? anon_vma_name+0x4c/0x70
[ 45.786513][ T548] FAULT_INJECTION: forcing a failure.
[ 45.786513][ T548] name failslab, interval 1, probability 0, space 0, times 0
[ 45.786706][ T539] dup_mmap+0x750/0xea0
[ 45.803115][ T539] ? __delayed_free_task+0x20/0x20
[ 45.808055][ T539] ? mm_init+0x807/0x960
[ 45.812143][ T539] dup_mm+0x91/0x330
[ 45.815867][ T539] copy_mm+0x108/0x1b0
[ 45.819774][ T539] copy_process+0x1295/0x3250
[ 45.824285][ T539] ? proc_fail_nth_write+0x213/0x290
[ 45.829406][ T539] ? proc_fail_nth_read+0x220/0x220
[ 45.834442][ T539] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.839388][ T539] ? vfs_write+0x9af/0x1050
[ 45.843726][ T539] ? vmacache_update+0xb7/0x120
[ 45.848413][ T539] kernel_clone+0x22d/0x990
[ 45.852758][ T539] ? file_end_write+0x1b0/0x1b0
[ 45.857440][ T539] ? __kasan_check_write+0x14/0x20
[ 45.862387][ T539] ? create_io_thread+0x1e0/0x1e0
[ 45.867247][ T539] ? __mutex_lock_slowpath+0x10/0x10
[ 45.872371][ T539] __x64_sys_clone+0x289/0x310
[ 45.876971][ T539] ? __do_sys_vfork+0x130/0x130
[ 45.881656][ T539] ? debug_smp_processor_id+0x17/0x20
[ 45.886863][ T539] do_syscall_64+0x44/0xd0
[ 45.891721][ T539] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.897452][ T539] RIP: 0033:0x7f8f553345a9
[ 45.901705][ T539] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 45.921239][ T539] RSP: 002b:00007f8f55287118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 45.929480][ T539] RAX: ffffffffffffffda RBX: 00007f8f55455050 RCX: 00007f8f553345a9
[ 45.937287][ T539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 45.945097][ T539] RBP: 00007f8f552871d0 R08: 0000000000000000 R09: 0000000000000000
[ 45.952908][ T539] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 45.960719][ T539] R13: 00007ffe944911bf R14: 00007f8f55287300 R15: 0000000000022000
[ 45.968536][ T539]
[ 45.971405][ T545] CPU: 0 PID: 545 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 45.977442][ T551] FAULT_INJECTION: forcing a failure.
[ 45.977442][ T551] name failslab, interval 1, probability 0, space 0, times 0
[ 45.981290][ T545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 46.003607][ T545] Call Trace:
[ 46.006720][ T545]
[ 46.009497][ T545] dump_stack_lvl+0x151/0x1b7
[ 46.014012][ T545] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 46.019307][ T545] dump_stack+0x15/0x17
[ 46.023300][ T545] should_fail+0x3c0/0x510
[ 46.027237][ T552] FAULT_INJECTION: forcing a failure.
[ 46.027237][ T552] name failslab, interval 1, probability 0, space 0, times 0
[ 46.027578][ T545] __should_failslab+0x9f/0xe0
[ 46.044572][ T545] should_failslab+0x9/0x20
[ 46.048904][ T545] kmem_cache_alloc+0x4f/0x2f0
[ 46.053504][ T545] ? vm_area_dup+0x26/0x1d0
[ 46.057846][ T545] vm_area_dup+0x26/0x1d0
[ 46.062012][ T545] dup_mmap+0x6b8/0xea0
[ 46.066000][ T545] ? __delayed_free_task+0x20/0x20
[ 46.070949][ T545] ? mm_init+0x807/0x960
[ 46.075028][ T545] dup_mm+0x91/0x330
[ 46.078759][ T545] copy_mm+0x108/0x1b0
[ 46.082662][ T545] copy_process+0x1295/0x3250
[ 46.087179][ T545] ? proc_fail_nth_write+0x213/0x290
[ 46.092300][ T545] ? proc_fail_nth_read+0x220/0x220
[ 46.097331][ T545] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.102281][ T545] ? vfs_write+0x9af/0x1050
[ 46.106616][ T545] ? vmacache_update+0xb7/0x120
[ 46.111315][ T545] kernel_clone+0x22d/0x990
[ 46.115648][ T545] ? file_end_write+0x1b0/0x1b0
[ 46.120336][ T545] ? __kasan_check_write+0x14/0x20
[ 46.125280][ T545] ? create_io_thread+0x1e0/0x1e0
[ 46.130148][ T545] ? __mutex_lock_slowpath+0x10/0x10
[ 46.135260][ T545] __x64_sys_clone+0x289/0x310
[ 46.139861][ T545] ? __do_sys_vfork+0x130/0x130
[ 46.144547][ T545] ? debug_smp_processor_id+0x17/0x20
[ 46.149756][ T545] do_syscall_64+0x44/0xd0
[ 46.154033][ T545] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.159734][ T545] RIP: 0033:0x7f6e44ac05a9
[ 46.163994][ T545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 46.183432][ T545] RSP: 002b:00007f6e44a34118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 46.191675][ T545] RAX: ffffffffffffffda RBX: 00007f6e44be0f80 RCX: 00007f6e44ac05a9
[ 46.199526][ T545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 46.207299][ T545] RBP: 00007f6e44a341d0 R08: 0000000000000000 R09: 0000000000000000
[ 46.215109][ T545] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 46.222920][ T545] R13: 00007ffd5db8f93f R14: 00007f6e44a34300 R15: 0000000000022000
[ 46.230732][ T545]
[ 46.233596][ T551] CPU: 1 PID: 551 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 46.243492][ T551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 46.253385][ T551] Call Trace:
[ 46.256510][ T551]
[ 46.259288][ T551] dump_stack_lvl+0x151/0x1b7
[ 46.263803][ T551] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 46.269092][ T551] dump_stack+0x15/0x17
[ 46.273085][ T551] should_fail+0x3c0/0x510
[ 46.277341][ T551] __should_failslab+0x9f/0xe0
[ 46.281937][ T551] should_failslab+0x9/0x20
[ 46.286279][ T551] kmem_cache_alloc+0x4f/0x2f0
[ 46.290877][ T551] ? vm_area_dup+0x26/0x1d0
[ 46.295217][ T551] vm_area_dup+0x26/0x1d0
[ 46.299384][ T551] dup_mmap+0x6b8/0xea0
[ 46.303382][ T551] ? __delayed_free_task+0x20/0x20
[ 46.308324][ T551] ? mm_init+0x807/0x960
[ 46.312402][ T551] dup_mm+0x91/0x330
[ 46.316135][ T551] copy_mm+0x108/0x1b0
[ 46.320040][ T551] copy_process+0x1295/0x3250
[ 46.324552][ T551] ? proc_fail_nth_write+0x213/0x290
[ 46.329672][ T551] ? proc_fail_nth_read+0x220/0x220
[ 46.334708][ T551] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.339663][ T551] ? vfs_write+0x9af/0x1050
[ 46.344018][ T551] ? vmacache_update+0xb7/0x120
[ 46.348680][ T551] kernel_clone+0x22d/0x990
[ 46.353022][ T551] ? file_end_write+0x1b0/0x1b0
[ 46.357707][ T551] ? __kasan_check_write+0x14/0x20
[ 46.362653][ T551] ? create_io_thread+0x1e0/0x1e0
[ 46.367520][ T551] ? __mutex_lock_slowpath+0x10/0x10
[ 46.372641][ T551] __x64_sys_clone+0x289/0x310
[ 46.377236][ T551] ? __do_sys_vfork+0x130/0x130
[ 46.381926][ T551] ? debug_smp_processor_id+0x17/0x20
[ 46.387131][ T551] do_syscall_64+0x44/0xd0
[ 46.391384][ T551] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.397114][ T551] RIP: 0033:0x7f26143be5a9
[ 46.401459][ T551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 46.421157][ T551] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 46.429400][ T551] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
2022/10/12 17:41:49 executed programs: 35
[ 46.437215][ T551] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 46.445023][ T551] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 46.452919][ T551] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 46.460729][ T551] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 46.468545][ T551]
[ 46.471409][ T548] CPU: 0 PID: 548 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 46.481298][ T548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 46.491191][ T548] Call Trace:
[ 46.494315][ T548]
[ 46.497094][ T548] dump_stack_lvl+0x151/0x1b7
[ 46.501620][ T548] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 46.506901][ T548] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 46.513149][ T548] dump_stack+0x15/0x17
[ 46.517144][ T548] should_fail+0x3c0/0x510
[ 46.521394][ T548] __should_failslab+0x9f/0xe0
[ 46.526027][ T548] should_failslab+0x9/0x20
[ 46.530333][ T548] kmem_cache_alloc+0x4f/0x2f0
[ 46.534945][ T548] ? anon_vma_fork+0xf7/0x4f0
[ 46.539449][ T548] anon_vma_fork+0xf7/0x4f0
[ 46.543786][ T548] ? anon_vma_name+0x4c/0x70
[ 46.548212][ T548] dup_mmap+0x750/0xea0
[ 46.552206][ T548] ? __delayed_free_task+0x20/0x20
[ 46.557154][ T548] ? mm_init+0x807/0x960
[ 46.561231][ T548] dup_mm+0x91/0x330
[ 46.564979][ T548] copy_mm+0x108/0x1b0
[ 46.568871][ T548] copy_process+0x1295/0x3250
[ 46.573390][ T548] ? proc_fail_nth_write+0x213/0x290
[ 46.578504][ T548] ? proc_fail_nth_read+0x220/0x220
[ 46.583537][ T548] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.588489][ T548] ? vfs_write+0x9af/0x1050
[ 46.592824][ T548] ? vmacache_update+0xb7/0x120
[ 46.597512][ T548] kernel_clone+0x22d/0x990
[ 46.601856][ T548] ? file_end_write+0x1b0/0x1b0
[ 46.606542][ T548] ? __kasan_check_write+0x14/0x20
[ 46.611484][ T548] ? create_io_thread+0x1e0/0x1e0
[ 46.616346][ T548] ? __mutex_lock_slowpath+0x10/0x10
[ 46.621469][ T548] __x64_sys_clone+0x289/0x310
[ 46.626069][ T548] ? __do_sys_vfork+0x130/0x130
[ 46.630752][ T548] ? debug_smp_processor_id+0x17/0x20
[ 46.635961][ T548] do_syscall_64+0x44/0xd0
[ 46.640213][ T548] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.645942][ T548] RIP: 0033:0x7fd4dcfb95a9
[ 46.650195][ T548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 46.669633][ T548] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 46.677880][ T548] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 46.685695][ T548] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 46.693500][ T548] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 46.701320][ T548] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 46.709127][ T548] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 46.716941][ T548]
[ 46.721576][ T552] CPU: 0 PID: 552 Comm: syz-executor.4 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 46.721938][ T554] FAULT_INJECTION: forcing a failure.
[ 46.721938][ T554] name failslab, interval 1, probability 0, space 0, times 0
[ 46.731450][ T552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 46.731461][ T552] Call Trace:
[ 46.731465][ T552]
[ 46.731470][ T552] dump_stack_lvl+0x151/0x1b7
[ 46.731491][ T552] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 46.731506][ T552] ? do_syscall_64+0x44/0xd0
[ 46.731523][ T552] dump_stack+0x15/0x17
[ 46.731538][ T552] should_fail+0x3c0/0x510
[ 46.731554][ T552] __should_failslab+0x9f/0xe0
[ 46.731570][ T552] should_failslab+0x9/0x20
[ 46.731584][ T552] kmem_cache_alloc+0x4f/0x2f0
[ 46.731598][ T552] ? anon_vma_clone+0xa1/0x4f0
[ 46.731614][ T552] anon_vma_clone+0xa1/0x4f0
[ 46.731630][ T552] anon_vma_fork+0x91/0x4f0
[ 46.809186][ T552] ? anon_vma_name+0x4c/0x70
[ 46.813604][ T552] dup_mmap+0x750/0xea0
[ 46.817599][ T552] ? __delayed_free_task+0x20/0x20
[ 46.822543][ T552] ? mm_init+0x807/0x960
[ 46.826625][ T552] dup_mm+0x91/0x330
[ 46.830356][ T552] copy_mm+0x108/0x1b0
[ 46.834262][ T552] copy_process+0x1295/0x3250
[ 46.838774][ T552] ? proc_fail_nth_write+0x213/0x290
[ 46.843897][ T552] ? proc_fail_nth_read+0x220/0x220
[ 46.848931][ T552] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.853877][ T552] ? vfs_write+0x9af/0x1050
[ 46.858214][ T552] ? vmacache_update+0xb7/0x120
[ 46.862904][ T552] kernel_clone+0x22d/0x990
[ 46.867240][ T552] ? file_end_write+0x1b0/0x1b0
[ 46.871927][ T552] ? __kasan_check_write+0x14/0x20
[ 46.876883][ T552] ? create_io_thread+0x1e0/0x1e0
[ 46.881738][ T552] ? __mutex_lock_slowpath+0x10/0x10
[ 46.886861][ T552] __x64_sys_clone+0x289/0x310
[ 46.891459][ T552] ? __do_sys_vfork+0x130/0x130
[ 46.896148][ T552] ? debug_smp_processor_id+0x17/0x20
[ 46.901351][ T552] do_syscall_64+0x44/0xd0
[ 46.905605][ T552] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.911332][ T552] RIP: 0033:0x7f4f7c2605a9
[ 46.915587][ T552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 46.935025][ T552] RSP: 002b:00007f4f7c1b3118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 46.943270][ T552] RAX: ffffffffffffffda RBX: 00007f4f7c381050 RCX: 00007f4f7c2605a9
[ 46.951083][ T552] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 46.958893][ T552] RBP: 00007f4f7c1b31d0 R08: 0000000000000000 R09: 0000000000000000
[ 46.966706][ T552] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 46.974516][ T552] R13: 00007ffffe32d70f R14: 00007f4f7c1b3300 R15: 0000000000022000
[ 46.982337][ T552]
[ 46.987454][ T554] CPU: 1 PID: 554 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 46.997347][ T554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 47.007241][ T554] Call Trace:
[ 47.010367][ T554]
[ 47.013146][ T554] dump_stack_lvl+0x151/0x1b7
[ 47.017191][ T556] FAULT_INJECTION: forcing a failure.
[ 47.017191][ T556] name failslab, interval 1, probability 0, space 0, times 0
[ 47.017653][ T554] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 47.017678][ T554] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 47.041610][ T554] dump_stack+0x15/0x17
[ 47.045600][ T554] should_fail+0x3c0/0x510
[ 47.049851][ T554] __should_failslab+0x9f/0xe0
[ 47.054454][ T554] should_failslab+0x9/0x20
[ 47.058793][ T554] kmem_cache_alloc+0x4f/0x2f0
[ 47.063393][ T554] ? anon_vma_fork+0xf7/0x4f0
[ 47.067921][ T554] anon_vma_fork+0xf7/0x4f0
[ 47.072246][ T554] ? anon_vma_name+0x4c/0x70
[ 47.076672][ T554] dup_mmap+0x750/0xea0
[ 47.080665][ T554] ? __delayed_free_task+0x20/0x20
[ 47.085609][ T554] ? mm_init+0x807/0x960
[ 47.089690][ T554] dup_mm+0x91/0x330
[ 47.093432][ T554] copy_mm+0x108/0x1b0
[ 47.097331][ T554] copy_process+0x1295/0x3250
[ 47.101843][ T554] ? proc_fail_nth_write+0x213/0x290
[ 47.106971][ T554] ? proc_fail_nth_read+0x220/0x220
[ 47.112000][ T554] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.116943][ T554] ? vfs_write+0x9af/0x1050
[ 47.121287][ T554] ? vmacache_update+0xb7/0x120
[ 47.125967][ T554] kernel_clone+0x22d/0x990
[ 47.130308][ T554] ? file_end_write+0x1b0/0x1b0
[ 47.134996][ T554] ? __kasan_check_write+0x14/0x20
[ 47.139943][ T554] ? create_io_thread+0x1e0/0x1e0
[ 47.144804][ T554] ? __mutex_lock_slowpath+0x10/0x10
[ 47.149926][ T554] __x64_sys_clone+0x289/0x310
[ 47.154524][ T554] ? __do_sys_vfork+0x130/0x130
[ 47.159212][ T554] ? debug_smp_processor_id+0x17/0x20
[ 47.164418][ T554] do_syscall_64+0x44/0xd0
[ 47.168670][ T554] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.174399][ T554] RIP: 0033:0x7f95bb5175a9
[ 47.178652][ T554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 47.198096][ T554] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.206341][ T554] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 47.214324][ T554] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 47.222135][ T554] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 47.229948][ T554] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.237757][ T554] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 47.245573][ T554]
[ 47.248432][ T556] CPU: 0 PID: 556 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 47.258332][ T556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 47.266730][ T559] FAULT_INJECTION: forcing a failure.
[ 47.266730][ T559] name failslab, interval 1, probability 0, space 0, times 0
[ 47.268219][ T556] Call Trace:
[ 47.268226][ T556]
[ 47.268232][ T556] dump_stack_lvl+0x151/0x1b7
[ 47.291048][ T556] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 47.296340][ T556] ? do_syscall_64+0x44/0xd0
[ 47.300773][ T556] dump_stack+0x15/0x17
[ 47.304758][ T556] should_fail+0x3c0/0x510
[ 47.309013][ T556] __should_failslab+0x9f/0xe0
[ 47.313613][ T556] should_failslab+0x9/0x20
[ 47.317953][ T556] kmem_cache_alloc+0x4f/0x2f0
[ 47.322552][ T556] ? anon_vma_clone+0xa1/0x4f0
[ 47.327154][ T556] anon_vma_clone+0xa1/0x4f0
[ 47.331579][ T556] anon_vma_fork+0x91/0x4f0
[ 47.335916][ T556] ? anon_vma_name+0x4c/0x70
[ 47.340344][ T556] dup_mmap+0x750/0xea0
[ 47.344337][ T556] ? __delayed_free_task+0x20/0x20
[ 47.349285][ T556] ? mm_init+0x807/0x960
[ 47.353361][ T556] dup_mm+0x91/0x330
[ 47.357095][ T556] copy_mm+0x108/0x1b0
[ 47.361000][ T556] copy_process+0x1295/0x3250
[ 47.365515][ T556] ? proc_fail_nth_write+0x213/0x290
[ 47.370634][ T556] ? proc_fail_nth_read+0x220/0x220
[ 47.375668][ T556] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.380617][ T556] ? vfs_write+0x9af/0x1050
[ 47.384955][ T556] ? vmacache_update+0xb7/0x120
[ 47.389644][ T556] kernel_clone+0x22d/0x990
[ 47.393988][ T556] ? file_end_write+0x1b0/0x1b0
[ 47.398667][ T556] ? __kasan_check_write+0x14/0x20
[ 47.403616][ T556] ? create_io_thread+0x1e0/0x1e0
[ 47.408477][ T556] ? __mutex_lock_slowpath+0x10/0x10
[ 47.413596][ T556] __x64_sys_clone+0x289/0x310
[ 47.418200][ T556] ? __do_sys_vfork+0x130/0x130
[ 47.423057][ T556] ? debug_smp_processor_id+0x17/0x20
[ 47.428267][ T556] do_syscall_64+0x44/0xd0
[ 47.432547][ T556] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.438244][ T556] RIP: 0033:0x7f26143be5a9
[ 47.442498][ T556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 47.461939][ T556] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.470182][ T556] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
[ 47.477994][ T556] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 47.485806][ T556] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 47.493622][ T556] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.501427][ T556] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 47.509245][ T556]
[ 47.512108][ T559] CPU: 1 PID: 559 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 47.515229][ T561] FAULT_INJECTION: forcing a failure.
[ 47.515229][ T561] name failslab, interval 1, probability 0, space 0, times 0
[ 47.522011][ T559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 47.522025][ T559] Call Trace:
[ 47.522030][ T559]
[ 47.522036][ T559] dump_stack_lvl+0x151/0x1b7
[ 47.522059][ T559] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 47.522076][ T559] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 47.522095][ T559] dump_stack+0x15/0x17
[ 47.522108][ T559] should_fail+0x3c0/0x510
[ 47.574515][ T559] __should_failslab+0x9f/0xe0
[ 47.579110][ T559] should_failslab+0x9/0x20
[ 47.583448][ T559] kmem_cache_alloc+0x4f/0x2f0
[ 47.588050][ T559] ? anon_vma_fork+0xf7/0x4f0
[ 47.592560][ T559] anon_vma_fork+0xf7/0x4f0
[ 47.596901][ T559] ? anon_vma_name+0x4c/0x70
[ 47.601326][ T559] dup_mmap+0x750/0xea0
[ 47.605326][ T559] ? __delayed_free_task+0x20/0x20
[ 47.610265][ T559] ? mm_init+0x807/0x960
[ 47.614344][ T559] dup_mm+0x91/0x330
[ 47.618077][ T559] copy_mm+0x108/0x1b0
[ 47.621983][ T559] copy_process+0x1295/0x3250
[ 47.626497][ T559] ? proc_fail_nth_write+0x213/0x290
[ 47.631615][ T559] ? proc_fail_nth_read+0x220/0x220
[ 47.636651][ T559] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.641595][ T559] ? vfs_write+0x9af/0x1050
[ 47.645939][ T559] ? vmacache_update+0xb7/0x120
[ 47.650624][ T559] kernel_clone+0x22d/0x990
[ 47.654964][ T559] ? file_end_write+0x1b0/0x1b0
[ 47.659651][ T559] ? __kasan_check_write+0x14/0x20
[ 47.664599][ T559] ? create_io_thread+0x1e0/0x1e0
[ 47.669457][ T559] ? __mutex_lock_slowpath+0x10/0x10
[ 47.674580][ T559] __x64_sys_clone+0x289/0x310
[ 47.679178][ T559] ? __do_sys_vfork+0x130/0x130
[ 47.683866][ T559] ? debug_smp_processor_id+0x17/0x20
[ 47.689079][ T559] do_syscall_64+0x44/0xd0
[ 47.693330][ T559] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.699054][ T559] RIP: 0033:0x7f6e44ac05a9
[ 47.703306][ T559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 47.722750][ T559] RSP: 002b:00007f6e44a34118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.731003][ T559] RAX: ffffffffffffffda RBX: 00007f6e44be0f80 RCX: 00007f6e44ac05a9
[ 47.738804][ T559] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 47.746615][ T559] RBP: 00007f6e44a341d0 R08: 0000000000000000 R09: 0000000000000000
[ 47.754426][ T559] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.762238][ T559] R13: 00007ffd5db8f93f R14: 00007f6e44a34300 R15: 0000000000022000
[ 47.770051][ T559]
[ 47.772917][ T561] CPU: 0 PID: 561 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 47.782809][ T561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 47.792702][ T561] Call Trace:
[ 47.795827][ T561]
[ 47.798604][ T561] dump_stack_lvl+0x151/0x1b7
[ 47.803116][ T561] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 47.808415][ T561] dump_stack+0x15/0x17
[ 47.812403][ T561] should_fail+0x3c0/0x510
[ 47.816654][ T561] __should_failslab+0x9f/0xe0
[ 47.821258][ T561] should_failslab+0x9/0x20
[ 47.825596][ T561] kmem_cache_alloc+0x4f/0x2f0
[ 47.830194][ T561] ? vm_area_dup+0x26/0x1d0
[ 47.834536][ T561] ? __kasan_check_read+0x11/0x20
[ 47.839394][ T561] vm_area_dup+0x26/0x1d0
[ 47.843563][ T561] dup_mmap+0x6b8/0xea0
[ 47.847555][ T561] ? __delayed_free_task+0x20/0x20
[ 47.852501][ T561] ? mm_init+0x807/0x960
[ 47.856693][ T561] dup_mm+0x91/0x330
[ 47.860399][ T561] copy_mm+0x108/0x1b0
[ 47.864306][ T561] copy_process+0x1295/0x3250
[ 47.868818][ T561] ? proc_fail_nth_write+0x213/0x290
[ 47.873937][ T561] ? proc_fail_nth_read+0x220/0x220
[ 47.878974][ T561] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.883920][ T561] ? vfs_write+0x9af/0x1050
[ 47.888259][ T561] ? vmacache_update+0xb7/0x120
[ 47.892945][ T561] kernel_clone+0x22d/0x990
[ 47.897283][ T561] ? file_end_write+0x1b0/0x1b0
[ 47.901972][ T561] ? __kasan_check_write+0x14/0x20
[ 47.906919][ T561] ? create_io_thread+0x1e0/0x1e0
[ 47.911783][ T561] ? __mutex_lock_slowpath+0x10/0x10
[ 47.916903][ T561] __x64_sys_clone+0x289/0x310
[ 47.921501][ T561] ? __do_sys_vfork+0x130/0x130
[ 47.926189][ T561] ? debug_smp_processor_id+0x17/0x20
[ 47.931393][ T561] do_syscall_64+0x44/0xd0
[ 47.935648][ T561] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.941374][ T561] RIP: 0033:0x7fd4dcfb95a9
[ 47.945629][ T561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 47.965069][ T561] RSP: 002b:00007fd4dcf0c118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.973313][ T561] RAX: ffffffffffffffda RBX: 00007fd4dd0da050 RCX: 00007fd4dcfb95a9
[ 47.981124][ T561] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 47.988937][ T561] RBP: 00007fd4dcf0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 47.996762][ T561] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 48.004558][ T561] R13: 00007ffdd4adbedf R14: 00007fd4dcf0c300 R15: 0000000000022000
[ 48.012372][ T561]
[ 48.016365][ T565] FAULT_INJECTION: forcing a failure.
[ 48.016365][ T565] name failslab, interval 1, probability 0, space 0, times 0
[ 48.032475][ T565] CPU: 1 PID: 565 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 48.042357][ T565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 48.042776][ T568] FAULT_INJECTION: forcing a failure.
[ 48.042776][ T568] name failslab, interval 1, probability 0, space 0, times 0
[ 48.052250][ T565] Call Trace:
[ 48.052261][ T565]
[ 48.052268][ T565] dump_stack_lvl+0x151/0x1b7
[ 48.052291][ T565] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 48.052308][ T565] dump_stack+0x15/0x17
[ 48.052321][ T565] should_fail+0x3c0/0x510
[ 48.052336][ T565] __should_failslab+0x9f/0xe0
[ 48.093226][ T565] should_failslab+0x9/0x20
[ 48.097554][ T565] kmem_cache_alloc+0x4f/0x2f0
[ 48.102156][ T565] ? anon_vma_fork+0x1b9/0x4f0
[ 48.106759][ T565] anon_vma_fork+0x1b9/0x4f0
[ 48.111184][ T565] dup_mmap+0x750/0xea0
[ 48.115178][ T565] ? __delayed_free_task+0x20/0x20
[ 48.120136][ T565] ? mm_init+0x807/0x960
[ 48.124202][ T565] dup_mm+0x91/0x330
[ 48.127934][ T565] copy_mm+0x108/0x1b0
[ 48.131838][ T565] copy_process+0x1295/0x3250
[ 48.136351][ T565] ? proc_fail_nth_write+0x213/0x290
[ 48.141476][ T565] ? proc_fail_nth_read+0x220/0x220
[ 48.146504][ T565] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.151452][ T565] ? vfs_write+0x9af/0x1050
[ 48.155795][ T565] ? vmacache_update+0xb7/0x120
[ 48.160482][ T565] kernel_clone+0x22d/0x990
[ 48.164819][ T565] ? file_end_write+0x1b0/0x1b0
[ 48.169506][ T565] ? __kasan_check_write+0x14/0x20
[ 48.174453][ T565] ? create_io_thread+0x1e0/0x1e0
[ 48.179311][ T565] ? __mutex_lock_slowpath+0x10/0x10
[ 48.184432][ T565] __x64_sys_clone+0x289/0x310
[ 48.189037][ T565] ? __do_sys_vfork+0x130/0x130
[ 48.193720][ T565] ? debug_smp_processor_id+0x17/0x20
[ 48.198937][ T565] do_syscall_64+0x44/0xd0
[ 48.203179][ T565] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.208906][ T565] RIP: 0033:0x7f95bb5175a9
[ 48.213167][ T565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 48.232605][ T565] RSP: 002b:00007f95bb46a118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 48.240960][ T565] RAX: ffffffffffffffda RBX: 00007f95bb638050 RCX: 00007f95bb5175a9
[ 48.248763][ T565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 48.256575][ T565] RBP: 00007f95bb46a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 48.264387][ T565] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 48.272197][ T565] R13: 00007ffe9d4f7faf R14: 00007f95bb46a300 R15: 0000000000022000
[ 48.280014][ T565]
[ 48.282873][ T568] CPU: 0 PID: 568 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 48.285088][ T571] FAULT_INJECTION: forcing a failure.
[ 48.285088][ T571] name failslab, interval 1, probability 0, space 0, times 0
[ 48.292766][ T568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 48.292778][ T568] Call Trace:
[ 48.292783][ T568]
[ 48.292789][ T568] dump_stack_lvl+0x151/0x1b7
[ 48.292810][ T568] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 48.330785][ T568] dump_stack+0x15/0x17
[ 48.334783][ T568] should_fail+0x3c0/0x510
[ 48.339030][ T568] __should_failslab+0x9f/0xe0
[ 48.343633][ T568] should_failslab+0x9/0x20
[ 48.347965][ T568] kmem_cache_alloc+0x4f/0x2f0
[ 48.352567][ T568] ? anon_vma_clone+0xa1/0x4f0
[ 48.357166][ T568] anon_vma_clone+0xa1/0x4f0
[ 48.361596][ T568] anon_vma_fork+0x91/0x4f0
[ 48.365931][ T568] ? anon_vma_name+0x4c/0x70
[ 48.370359][ T568] dup_mmap+0x750/0xea0
[ 48.374354][ T568] ? __delayed_free_task+0x20/0x20
[ 48.379298][ T568] ? mm_init+0x807/0x960
[ 48.383383][ T568] dup_mm+0x91/0x330
[ 48.387114][ T568] copy_mm+0x108/0x1b0
[ 48.391017][ T568] copy_process+0x1295/0x3250
[ 48.395532][ T568] ? proc_fail_nth_write+0x213/0x290
[ 48.400661][ T568] ? proc_fail_nth_read+0x220/0x220
[ 48.405691][ T568] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.410630][ T568] ? vfs_write+0x9af/0x1050
[ 48.414968][ T568] ? vmacache_update+0xb7/0x120
[ 48.419667][ T568] kernel_clone+0x22d/0x990
[ 48.423996][ T568] ? file_end_write+0x1b0/0x1b0
[ 48.428684][ T568] ? __kasan_check_write+0x14/0x20
[ 48.433638][ T568] ? create_io_thread+0x1e0/0x1e0
[ 48.438492][ T568] ? __mutex_lock_slowpath+0x10/0x10
[ 48.443614][ T568] __x64_sys_clone+0x289/0x310
[ 48.448214][ T568] ? __do_sys_vfork+0x130/0x130
[ 48.452901][ T568] ? debug_smp_processor_id+0x17/0x20
[ 48.458110][ T568] do_syscall_64+0x44/0xd0
[ 48.462360][ T568] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.468089][ T568] RIP: 0033:0x7f6e44ac05a9
[ 48.472343][ T568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 48.491781][ T568] RSP: 002b:00007f6e44a34118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 48.500025][ T568] RAX: ffffffffffffffda RBX: 00007f6e44be0f80 RCX: 00007f6e44ac05a9
[ 48.507839][ T568] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 48.515647][ T568] RBP: 00007f6e44a341d0 R08: 0000000000000000 R09: 0000000000000000
[ 48.523457][ T568] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 48.531270][ T568] R13: 00007ffd5db8f93f R14: 00007f6e44a34300 R15: 0000000000022000
[ 48.539086][ T568]
[ 48.541949][ T571] CPU: 1 PID: 571 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 48.551845][ T571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 48.561737][ T571] Call Trace:
[ 48.564860][ T571]
[ 48.567638][ T571] dump_stack_lvl+0x151/0x1b7
[ 48.572149][ T571] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 48.577445][ T571] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 48.583691][ T571] dump_stack+0x15/0x17
[ 48.587685][ T571] should_fail+0x3c0/0x510
[ 48.591939][ T571] __should_failslab+0x9f/0xe0
[ 48.596537][ T571] should_failslab+0x9/0x20
[ 48.600876][ T571] kmem_cache_alloc+0x4f/0x2f0
[ 48.605476][ T571] ? anon_vma_fork+0xf7/0x4f0
[ 48.609990][ T571] anon_vma_fork+0xf7/0x4f0
[ 48.614332][ T571] ? anon_vma_name+0x4c/0x70
[ 48.618759][ T571] dup_mmap+0x750/0xea0
[ 48.622749][ T571] ? __delayed_free_task+0x20/0x20
[ 48.627699][ T571] ? mm_init+0x807/0x960
[ 48.631784][ T571] dup_mm+0x91/0x330
[ 48.635508][ T571] copy_mm+0x108/0x1b0
[ 48.639414][ T571] copy_process+0x1295/0x3250
[ 48.643926][ T571] ? proc_fail_nth_write+0x213/0x290
[ 48.649047][ T571] ? proc_fail_nth_read+0x220/0x220
[ 48.654082][ T571] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.659028][ T571] ? vfs_write+0x9af/0x1050
[ 48.663367][ T571] ? vmacache_update+0xb7/0x120
[ 48.668067][ T571] kernel_clone+0x22d/0x990
[ 48.672394][ T571] ? file_end_write+0x1b0/0x1b0
[ 48.677083][ T571] ? __kasan_check_write+0x14/0x20
[ 48.682027][ T571] ? create_io_thread+0x1e0/0x1e0
[ 48.686887][ T571] ? __mutex_lock_slowpath+0x10/0x10
[ 48.692008][ T571] __x64_sys_clone+0x289/0x310
[ 48.696611][ T571] ? __do_sys_vfork+0x130/0x130
[ 48.701295][ T571] ? debug_smp_processor_id+0x17/0x20
[ 48.706510][ T571] do_syscall_64+0x44/0xd0
[ 48.710758][ T571] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.716482][ T571] RIP: 0033:0x7fd4dcfb95a9
[ 48.720738][ T571] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 48.740178][ T571] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 48.748421][ T571] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 48.756235][ T571] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 48.764047][ T571] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 48.771857][ T571] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 48.779669][ T571] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 48.787480][ T571]
[ 48.822833][ T574] FAULT_INJECTION: forcing a failure.
[ 48.822833][ T574] name failslab, interval 1, probability 0, space 0, times 0
[ 48.827094][ T577] FAULT_INJECTION: forcing a failure.
[ 48.827094][ T577] name failslab, interval 1, probability 0, space 0, times 0
[ 48.845493][ T580] FAULT_INJECTION: forcing a failure.
[ 48.845493][ T580] name failslab, interval 1, probability 0, space 0, times 0
[ 48.850488][ T583] FAULT_INJECTION: forcing a failure.
[ 48.850488][ T583] name failslab, interval 1, probability 0, space 0, times 0
[ 48.862028][ T584] FAULT_INJECTION: forcing a failure.
[ 48.862028][ T584] name failslab, interval 1, probability 0, space 0, times 0
[ 48.873143][ T579] FAULT_INJECTION: forcing a failure.
[ 48.873143][ T579] name failslab, interval 1, probability 0, space 0, times 0
[ 48.888626][ T574] CPU: 1 PID: 574 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 48.907194][ T574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 48.917088][ T574] Call Trace:
[ 48.920210][ T574]
[ 48.922987][ T574] dump_stack_lvl+0x151/0x1b7
[ 48.927519][ T574] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 48.932806][ T574] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 48.939071][ T574] dump_stack+0x15/0x17
[ 48.943035][ T574] should_fail+0x3c0/0x510
[ 48.947288][ T574] __should_failslab+0x9f/0xe0
[ 48.951886][ T574] should_failslab+0x9/0x20
[ 48.956225][ T574] kmem_cache_alloc+0x4f/0x2f0
[ 48.960829][ T574] ? anon_vma_fork+0xf7/0x4f0
[ 48.965341][ T574] anon_vma_fork+0xf7/0x4f0
[ 48.969678][ T574] ? anon_vma_name+0x4c/0x70
[ 48.974106][ T574] dup_mmap+0x750/0xea0
[ 48.978099][ T574] ? __delayed_free_task+0x20/0x20
[ 48.983044][ T574] ? mm_init+0x807/0x960
[ 48.987127][ T574] dup_mm+0x91/0x330
[ 48.990862][ T574] copy_mm+0x108/0x1b0
[ 48.994767][ T574] copy_process+0x1295/0x3250
[ 48.999278][ T574] ? proc_fail_nth_write+0x213/0x290
[ 49.004402][ T574] ? proc_fail_nth_read+0x220/0x220
[ 49.009432][ T574] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.014380][ T574] ? vfs_write+0x9af/0x1050
[ 49.018718][ T574] ? vmacache_update+0xb7/0x120
[ 49.023404][ T574] kernel_clone+0x22d/0x990
[ 49.027746][ T574] ? file_end_write+0x1b0/0x1b0
[ 49.032429][ T574] ? __kasan_check_write+0x14/0x20
[ 49.037379][ T574] ? create_io_thread+0x1e0/0x1e0
[ 49.042238][ T574] ? __mutex_lock_slowpath+0x10/0x10
[ 49.047360][ T574] __x64_sys_clone+0x289/0x310
[ 49.051958][ T574] ? __do_sys_vfork+0x130/0x130
[ 49.056647][ T574] ? debug_smp_processor_id+0x17/0x20
[ 49.061855][ T574] do_syscall_64+0x44/0xd0
[ 49.066107][ T574] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.071833][ T574] RIP: 0033:0x7f95bb5175a9
[ 49.076088][ T574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 49.095528][ T574] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 49.103772][ T574] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 49.111582][ T574] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 49.119395][ T574] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 49.127205][ T574] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 49.135017][ T574] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 49.142832][ T574]
[ 49.145703][ T583] CPU: 0 PID: 583 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 49.155591][ T583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 49.165482][ T583] Call Trace:
[ 49.168606][ T583]
[ 49.171384][ T583] dump_stack_lvl+0x151/0x1b7
[ 49.175899][ T583] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 49.181193][ T583] dump_stack+0x15/0x17
[ 49.185183][ T583] should_fail+0x3c0/0x510
[ 49.189438][ T583] __should_failslab+0x9f/0xe0
[ 49.194038][ T583] should_failslab+0x9/0x20
[ 49.198374][ T583] kmem_cache_alloc+0x4f/0x2f0
[ 49.202975][ T583] ? vm_area_dup+0x26/0x1d0
[ 49.207317][ T583] vm_area_dup+0x26/0x1d0
[ 49.211483][ T583] dup_mmap+0x6b8/0xea0
[ 49.215474][ T583] ? __delayed_free_task+0x20/0x20
[ 49.220424][ T583] ? mm_init+0x807/0x960
[ 49.224499][ T583] dup_mm+0x91/0x330
[ 49.228232][ T583] copy_mm+0x108/0x1b0
[ 49.232138][ T583] copy_process+0x1295/0x3250
[ 49.236652][ T583] ? proc_fail_nth_write+0x213/0x290
[ 49.241773][ T583] ? proc_fail_nth_read+0x220/0x220
[ 49.246895][ T583] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.251840][ T583] ? vfs_write+0x9af/0x1050
[ 49.256179][ T583] ? vmacache_update+0xb7/0x120
[ 49.260866][ T583] kernel_clone+0x22d/0x990
[ 49.265206][ T583] ? file_end_write+0x1b0/0x1b0
[ 49.269891][ T583] ? __kasan_check_write+0x14/0x20
[ 49.274840][ T583] ? create_io_thread+0x1e0/0x1e0
[ 49.279702][ T583] ? __mutex_lock_slowpath+0x10/0x10
[ 49.284820][ T583] __x64_sys_clone+0x289/0x310
[ 49.289423][ T583] ? __do_sys_vfork+0x130/0x130
[ 49.294118][ T583] ? debug_smp_processor_id+0x17/0x20
[ 49.299316][ T583] do_syscall_64+0x44/0xd0
[ 49.303566][ T583] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.309301][ T583] RIP: 0033:0x7fd4dcfb95a9
[ 49.313551][ T583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 49.332989][ T583] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 49.341234][ T583] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 49.349046][ T583] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 49.356856][ T583] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 49.364666][ T583] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 49.372565][ T583] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 49.380381][ T583]
[ 49.383243][ T580] CPU: 1 PID: 580 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 49.393141][ T580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 49.403030][ T580] Call Trace:
[ 49.406155][ T580]
[ 49.408948][ T580] dump_stack_lvl+0x151/0x1b7
[ 49.413447][ T580] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 49.418742][ T580] dump_stack+0x15/0x17
[ 49.422734][ T580] should_fail+0x3c0/0x510
[ 49.426985][ T580] __should_failslab+0x9f/0xe0
[ 49.431589][ T580] should_failslab+0x9/0x20
[ 49.435928][ T580] kmem_cache_alloc+0x4f/0x2f0
[ 49.440526][ T580] ? vm_area_dup+0x26/0x1d0
[ 49.444865][ T580] vm_area_dup+0x26/0x1d0
[ 49.449031][ T580] dup_mmap+0x6b8/0xea0
[ 49.453025][ T580] ? __delayed_free_task+0x20/0x20
[ 49.457972][ T580] ? mm_init+0x807/0x960
[ 49.462053][ T580] dup_mm+0x91/0x330
[ 49.465787][ T580] copy_mm+0x108/0x1b0
[ 49.469689][ T580] copy_process+0x1295/0x3250
[ 49.474205][ T580] ? proc_fail_nth_write+0x213/0x290
[ 49.479321][ T580] ? proc_fail_nth_read+0x220/0x220
[ 49.484355][ T580] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.489302][ T580] ? vfs_write+0x9af/0x1050
[ 49.493639][ T580] ? vmacache_update+0xb7/0x120
[ 49.498333][ T580] kernel_clone+0x22d/0x990
[ 49.502673][ T580] ? file_end_write+0x1b0/0x1b0
[ 49.507354][ T580] ? __kasan_check_write+0x14/0x20
[ 49.512303][ T580] ? create_io_thread+0x1e0/0x1e0
[ 49.517161][ T580] ? __mutex_lock_slowpath+0x10/0x10
[ 49.522286][ T580] __x64_sys_clone+0x289/0x310
[ 49.526890][ T580] ? __do_sys_vfork+0x130/0x130
[ 49.531661][ T580] ? debug_smp_processor_id+0x17/0x20
[ 49.536864][ T580] do_syscall_64+0x44/0xd0
[ 49.541116][ T580] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.546845][ T580] RIP: 0033:0x7f6e44ac05a9
[ 49.551098][ T580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 49.570540][ T580] RSP: 002b:00007f6e44a34118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 49.578784][ T580] RAX: ffffffffffffffda RBX: 00007f6e44be0f80 RCX: 00007f6e44ac05a9
[ 49.586602][ T580] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 49.594407][ T580] RBP: 00007f6e44a341d0 R08: 0000000000000000 R09: 0000000000000000
[ 49.602216][ T580] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 49.610034][ T580] R13: 00007ffd5db8f93f R14: 00007f6e44a34300 R15: 0000000000022000
[ 49.617845][ T580]
[ 49.620709][ T579] CPU: 0 PID: 579 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 49.630599][ T579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 49.640493][ T579] Call Trace:
[ 49.643615][ T579]
[ 49.646394][ T579] dump_stack_lvl+0x151/0x1b7
[ 49.650906][ T579] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 49.656202][ T579] dump_stack+0x15/0x17
[ 49.660193][ T579] should_fail+0x3c0/0x510
[ 49.664448][ T579] __should_failslab+0x9f/0xe0
[ 49.669048][ T579] should_failslab+0x9/0x20
[ 49.673384][ T579] kmem_cache_alloc+0x4f/0x2f0
[ 49.678077][ T579] ? anon_vma_fork+0x1b9/0x4f0
[ 49.682674][ T579] anon_vma_fork+0x1b9/0x4f0
[ 49.687099][ T579] dup_mmap+0x750/0xea0
[ 49.691094][ T579] ? __delayed_free_task+0x20/0x20
[ 49.696038][ T579] ? mm_init+0x807/0x960
[ 49.700117][ T579] dup_mm+0x91/0x330
[ 49.703853][ T579] copy_mm+0x108/0x1b0
[ 49.707762][ T579] copy_process+0x1295/0x3250
[ 49.712271][ T579] ? proc_fail_nth_write+0x213/0x290
[ 49.717390][ T579] ? proc_fail_nth_read+0x220/0x220
[ 49.722423][ T579] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.727370][ T579] ? vfs_write+0x9af/0x1050
[ 49.731709][ T579] ? vmacache_update+0xb7/0x120
[ 49.736398][ T579] kernel_clone+0x22d/0x990
[ 49.740737][ T579] ? file_end_write+0x1b0/0x1b0
[ 49.745424][ T579] ? __kasan_check_write+0x14/0x20
[ 49.750370][ T579] ? create_io_thread+0x1e0/0x1e0
[ 49.755236][ T579] ? __mutex_lock_slowpath+0x10/0x10
[ 49.760352][ T579] __x64_sys_clone+0x289/0x310
[ 49.764952][ T579] ? __do_sys_vfork+0x130/0x130
[ 49.769671][ T579] ? debug_smp_processor_id+0x17/0x20
[ 49.774846][ T579] do_syscall_64+0x44/0xd0
[ 49.779101][ T579] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.784826][ T579] RIP: 0033:0x7f26143be5a9
[ 49.789081][ T579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 49.808521][ T579] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 49.816766][ T579] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
[ 49.824587][ T579] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 49.832395][ T579] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 49.840206][ T579] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 49.848013][ T579] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 49.855828][ T579]
[ 49.859684][ T584] CPU: 1 PID: 584 Comm: syz-executor.5 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 49.869567][ T584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 49.879463][ T584] Call Trace:
[ 49.882586][ T584]
[ 49.885365][ T584] dump_stack_lvl+0x151/0x1b7
[ 49.889878][ T584] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 49.891830][ T587] FAULT_INJECTION: forcing a failure.
[ 49.891830][ T587] name failslab, interval 1, probability 0, space 0, times 0
[ 49.895168][ T584] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 49.895193][ T584] dump_stack+0x15/0x17
[ 49.917826][ T584] should_fail+0x3c0/0x510
[ 49.922077][ T584] __should_failslab+0x9f/0xe0
[ 49.926674][ T584] should_failslab+0x9/0x20
[ 49.931014][ T584] kmem_cache_alloc+0x4f/0x2f0
[ 49.935615][ T584] ? anon_vma_fork+0xf7/0x4f0
[ 49.940128][ T584] anon_vma_fork+0xf7/0x4f0
[ 49.944466][ T584] ? anon_vma_name+0x4c/0x70
[ 49.948897][ T584] dup_mmap+0x750/0xea0
[ 49.952892][ T584] ? __delayed_free_task+0x20/0x20
[ 49.957835][ T584] ? mm_init+0x807/0x960
[ 49.961913][ T584] dup_mm+0x91/0x330
[ 49.965646][ T584] copy_mm+0x108/0x1b0
[ 49.969550][ T584] copy_process+0x1295/0x3250
[ 49.974063][ T584] ? proc_fail_nth_write+0x213/0x290
[ 49.979189][ T584] ? proc_fail_nth_read+0x220/0x220
[ 49.984235][ T584] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.989168][ T584] ? vfs_write+0x9af/0x1050
[ 49.993505][ T584] ? vmacache_update+0xb7/0x120
[ 49.998193][ T584] kernel_clone+0x22d/0x990
[ 50.002532][ T584] ? file_end_write+0x1b0/0x1b0
[ 50.007218][ T584] ? __kasan_check_write+0x14/0x20
[ 50.012170][ T584] ? create_io_thread+0x1e0/0x1e0
[ 50.017026][ T584] ? __mutex_lock_slowpath+0x10/0x10
[ 50.022144][ T584] __x64_sys_clone+0x289/0x310
[ 50.026745][ T584] ? __do_sys_vfork+0x130/0x130
[ 50.031434][ T584] ? debug_smp_processor_id+0x17/0x20
[ 50.036640][ T584] do_syscall_64+0x44/0xd0
[ 50.040894][ T584] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.046624][ T584] RIP: 0033:0x7f8f553345a9
[ 50.050875][ T584] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 50.070313][ T584] RSP: 002b:00007f8f552a8118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 50.078572][ T584] RAX: ffffffffffffffda RBX: 00007f8f55454f80 RCX: 00007f8f553345a9
[ 50.086372][ T584] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 50.094183][ T584] RBP: 00007f8f552a81d0 R08: 0000000000000000 R09: 0000000000000000
[ 50.101993][ T584] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 50.109804][ T584] R13: 00007ffe944911bf R14: 00007f8f552a8300 R15: 0000000000022000
[ 50.117628][ T584]
[ 50.122190][ T577] CPU: 0 PID: 577 Comm: syz-executor.4 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 50.132072][ T577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 50.141966][ T577] Call Trace:
[ 50.145092][ T577]
[ 50.147866][ T577] dump_stack_lvl+0x151/0x1b7
[ 50.152380][ T577] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 50.157675][ T577] ? vma_interval_tree_augment_rotate+0x210/0x210
[ 50.163923][ T577] dump_stack+0x15/0x17
[ 50.167916][ T577] should_fail+0x3c0/0x510
[ 50.172170][ T577] __should_failslab+0x9f/0xe0
[ 50.176766][ T577] should_failslab+0x9/0x20
[ 50.181105][ T577] kmem_cache_alloc+0x4f/0x2f0
[ 50.185707][ T577] ? anon_vma_fork+0xf7/0x4f0
[ 50.190222][ T577] anon_vma_fork+0xf7/0x4f0
[ 50.194560][ T577] ? anon_vma_name+0x4c/0x70
[ 50.198985][ T577] dup_mmap+0x750/0xea0
[ 50.202979][ T577] ? __delayed_free_task+0x20/0x20
[ 50.207925][ T577] ? mm_init+0x807/0x960
[ 50.212004][ T577] dup_mm+0x91/0x330
[ 50.215736][ T577] copy_mm+0x108/0x1b0
[ 50.219641][ T577] copy_process+0x1295/0x3250
[ 50.224155][ T577] ? proc_fail_nth_write+0x213/0x290
[ 50.229275][ T577] ? proc_fail_nth_read+0x220/0x220
[ 50.234312][ T577] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.239267][ T577] ? vfs_write+0x9af/0x1050
[ 50.243597][ T577] ? vmacache_update+0xb7/0x120
[ 50.248286][ T577] kernel_clone+0x22d/0x990
[ 50.252625][ T577] ? file_end_write+0x1b0/0x1b0
[ 50.257308][ T577] ? __kasan_check_write+0x14/0x20
[ 50.262352][ T577] ? create_io_thread+0x1e0/0x1e0
[ 50.267210][ T577] ? __mutex_lock_slowpath+0x10/0x10
[ 50.272332][ T577] __x64_sys_clone+0x289/0x310
[ 50.276931][ T577] ? __do_sys_vfork+0x130/0x130
[ 50.281621][ T577] ? debug_smp_processor_id+0x17/0x20
[ 50.286828][ T577] do_syscall_64+0x44/0xd0
[ 50.291079][ T577] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.296810][ T577] RIP: 0033:0x7f4f7c2605a9
[ 50.301060][ T577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 50.320500][ T577] RSP: 002b:00007f4f7c1d4118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 50.328747][ T577] RAX: ffffffffffffffda RBX: 00007f4f7c380f80 RCX: 00007f4f7c2605a9
[ 50.336557][ T577] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 50.344368][ T577] RBP: 00007f4f7c1d41d0 R08: 0000000000000000 R09: 0000000000000000
[ 50.352180][ T577] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 50.359991][ T577] R13: 00007ffffe32d70f R14: 00007f4f7c1d4300 R15: 0000000000022000
[ 50.367806][ T577]
[ 50.376003][ T587] CPU: 1 PID: 587 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 50.380995][ T589] FAULT_INJECTION: forcing a failure.
[ 50.380995][ T589] name failslab, interval 1, probability 0, space 0, times 0
[ 50.385884][ T587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 50.385895][ T587] Call Trace:
[ 50.385900][ T587]
[ 50.385905][ T587] dump_stack_lvl+0x151/0x1b7
[ 50.385927][ T587] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 50.423907][ T587] dump_stack+0x15/0x17
[ 50.427898][ T587] should_fail+0x3c0/0x510
[ 50.432148][ T587] __should_failslab+0x9f/0xe0
[ 50.436751][ T587] should_failslab+0x9/0x20
[ 50.441084][ T587] kmem_cache_alloc+0x4f/0x2f0
[ 50.445686][ T587] ? anon_vma_fork+0x1b9/0x4f0
[ 50.450284][ T587] anon_vma_fork+0x1b9/0x4f0
[ 50.454710][ T587] dup_mmap+0x750/0xea0
[ 50.458703][ T587] ? __delayed_free_task+0x20/0x20
[ 50.463650][ T587] ? mm_init+0x807/0x960
[ 50.467729][ T587] dup_mm+0x91/0x330
[ 50.471462][ T587] copy_mm+0x108/0x1b0
[ 50.475366][ T587] copy_process+0x1295/0x3250
[ 50.479884][ T587] ? proc_fail_nth_write+0x213/0x290
[ 50.485017][ T587] ? proc_fail_nth_read+0x220/0x220
[ 50.490036][ T587] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.494980][ T587] ? vfs_write+0x9af/0x1050
[ 50.499324][ T587] ? vmacache_update+0xb7/0x120
[ 50.504010][ T587] kernel_clone+0x22d/0x990
[ 50.508347][ T587] ? file_end_write+0x1b0/0x1b0
[ 50.513034][ T587] ? __kasan_check_write+0x14/0x20
[ 50.517980][ T587] ? create_io_thread+0x1e0/0x1e0
[ 50.522845][ T587] ? __mutex_lock_slowpath+0x10/0x10
[ 50.527966][ T587] __x64_sys_clone+0x289/0x310
[ 50.532565][ T587] ? __do_sys_vfork+0x130/0x130
[ 50.537250][ T587] ? debug_smp_processor_id+0x17/0x20
[ 50.542458][ T587] do_syscall_64+0x44/0xd0
[ 50.546713][ T587] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.552440][ T587] RIP: 0033:0x7f95bb5175a9
[ 50.556690][ T587] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 50.576135][ T587] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 50.578367][ T591] FAULT_INJECTION: forcing a failure.
[ 50.578367][ T591] name failslab, interval 1, probability 0, space 0, times 0
[ 50.584378][ T587] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 50.584393][ T587] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 50.612411][ T587] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 50.620227][ T587] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 50.628035][ T587] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 50.635848][ T587]
[ 50.642421][ T589] CPU: 0 PID: 589 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 50.643135][ T595] FAULT_INJECTION: forcing a failure.
[ 50.643135][ T595] name failslab, interval 1, probability 0, space 0, times 0
[ 50.652312][ T589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 50.652323][ T589] Call Trace:
[ 50.652328][ T589]
[ 50.652333][ T589] dump_stack_lvl+0x151/0x1b7
[ 50.652356][ T589] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 50.652374][ T589] dump_stack+0x15/0x17
[ 50.652388][ T589] should_fail+0x3c0/0x510
[ 50.652404][ T589] __should_failslab+0x9f/0xe0
[ 50.652421][ T589] should_failslab+0x9/0x20
[ 50.708653][ T589] kmem_cache_alloc+0x4f/0x2f0
[ 50.713249][ T589] ? vm_area_dup+0x26/0x1d0
[ 50.717590][ T589] vm_area_dup+0x26/0x1d0
[ 50.721872][ T589] dup_mmap+0x6b8/0xea0
[ 50.725868][ T589] ? __delayed_free_task+0x20/0x20
[ 50.730814][ T589] ? mm_init+0x807/0x960
[ 50.734892][ T589] dup_mm+0x91/0x330
[ 50.738623][ T589] copy_mm+0x108/0x1b0
[ 50.742527][ T589] copy_process+0x1295/0x3250
[ 50.747041][ T589] ? proc_fail_nth_write+0x213/0x290
[ 50.752162][ T589] ? proc_fail_nth_read+0x220/0x220
[ 50.757195][ T589] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.762141][ T589] ? vfs_write+0x9af/0x1050
[ 50.766482][ T589] ? vmacache_update+0xb7/0x120
[ 50.771168][ T589] kernel_clone+0x22d/0x990
[ 50.775512][ T589] ? file_end_write+0x1b0/0x1b0
[ 50.780197][ T589] ? __kasan_check_write+0x14/0x20
[ 50.785143][ T589] ? create_io_thread+0x1e0/0x1e0
[ 50.790001][ T589] ? __mutex_lock_slowpath+0x10/0x10
[ 50.795124][ T589] __x64_sys_clone+0x289/0x310
[ 50.799726][ T589] ? __do_sys_vfork+0x130/0x130
[ 50.804411][ T589] ? debug_smp_processor_id+0x17/0x20
[ 50.809626][ T589] do_syscall_64+0x44/0xd0
[ 50.813872][ T589] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.819607][ T589] RIP: 0033:0x7fd4dcfb95a9
[ 50.823853][ T589] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 50.843299][ T589] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 50.851543][ T589] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 50.859350][ T589] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 50.867159][ T589] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 50.874970][ T589] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 50.882783][ T589] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 50.890598][ T589]
[ 50.893461][ T595] CPU: 1 PID: 595 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 50.894342][ T594] FAULT_INJECTION: forcing a failure.
[ 50.894342][ T594] name failslab, interval 1, probability 0, space 0, times 0
[ 50.903350][ T595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 50.903360][ T595] Call Trace:
[ 50.903365][ T595]
[ 50.903370][ T595] dump_stack_lvl+0x151/0x1b7
[ 50.903391][ T595] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 50.903408][ T595] dump_stack+0x15/0x17
[ 50.903423][ T595] should_fail+0x3c0/0x510
[ 50.903438][ T595] __should_failslab+0x9f/0xe0
[ 50.903455][ T595] should_failslab+0x9/0x20
[ 50.958750][ T595] kmem_cache_alloc+0x4f/0x2f0
[ 50.963343][ T595] ? anon_vma_clone+0xa1/0x4f0
[ 50.967943][ T595] anon_vma_clone+0xa1/0x4f0
[ 50.972458][ T595] anon_vma_fork+0x91/0x4f0
[ 50.976882][ T595] ? anon_vma_name+0x4c/0x70
[ 50.981311][ T595] dup_mmap+0x750/0xea0
[ 50.985302][ T595] ? __delayed_free_task+0x20/0x20
[ 50.990250][ T595] ? mm_init+0x807/0x960
[ 50.994328][ T595] dup_mm+0x91/0x330
[ 50.998063][ T595] copy_mm+0x108/0x1b0
[ 51.001977][ T595] copy_process+0x1295/0x3250
[ 51.006479][ T595] ? proc_fail_nth_write+0x213/0x290
[ 51.011601][ T595] ? proc_fail_nth_read+0x220/0x220
[ 51.016636][ T595] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.021584][ T595] ? vfs_write+0x9af/0x1050
[ 51.025920][ T595] ? vmacache_update+0xb7/0x120
[ 51.030608][ T595] kernel_clone+0x22d/0x990
[ 51.034962][ T595] ? file_end_write+0x1b0/0x1b0
[ 51.039633][ T595] ? __kasan_check_write+0x14/0x20
[ 51.044580][ T595] ? create_io_thread+0x1e0/0x1e0
[ 51.049440][ T595] ? __mutex_lock_slowpath+0x10/0x10
[ 51.054563][ T595] __x64_sys_clone+0x289/0x310
[ 51.059164][ T595] ? __do_sys_vfork+0x130/0x130
[ 51.063849][ T595] ? debug_smp_processor_id+0x17/0x20
[ 51.069055][ T595] do_syscall_64+0x44/0xd0
[ 51.073314][ T595] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.079037][ T595] RIP: 0033:0x7f26143be5a9
[ 51.083289][ T595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 51.102729][ T595] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 51.110976][ T595] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
[ 51.118784][ T595] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 51.126597][ T595] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 51.134410][ T595] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 51.142221][ T595] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 51.150034][ T595]
[ 51.152898][ T591] CPU: 0 PID: 591 Comm: syz-executor.5 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 51.162791][ T591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 51.172770][ T591] Call Trace:
[ 51.175896][ T591]
[ 51.178676][ T591] dump_stack_lvl+0x151/0x1b7
[ 51.183184][ T591] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 51.188480][ T591] dump_stack+0x15/0x17
[ 51.192472][ T591] should_fail+0x3c0/0x510
[ 51.196726][ T591] __should_failslab+0x9f/0xe0
[ 51.201484][ T591] should_failslab+0x9/0x20
[ 51.205750][ T591] kmem_cache_alloc+0x4f/0x2f0
[ 51.210353][ T591] ? anon_vma_fork+0x1b9/0x4f0
[ 51.214952][ T591] anon_vma_fork+0x1b9/0x4f0
[ 51.219380][ T591] dup_mmap+0x750/0xea0
[ 51.223370][ T591] ? __delayed_free_task+0x20/0x20
[ 51.228317][ T591] ? mm_init+0x807/0x960
[ 51.232395][ T591] dup_mm+0x91/0x330
[ 51.236129][ T591] copy_mm+0x108/0x1b0
[ 51.240046][ T591] copy_process+0x1295/0x3250
[ 51.244549][ T591] ? proc_fail_nth_write+0x213/0x290
[ 51.249668][ T591] ? proc_fail_nth_read+0x220/0x220
[ 51.254703][ T591] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.259651][ T591] ? vfs_write+0x9af/0x1050
[ 51.263988][ T591] ? vmacache_update+0xb7/0x120
[ 51.268675][ T591] kernel_clone+0x22d/0x990
[ 51.273016][ T591] ? file_end_write+0x1b0/0x1b0
[ 51.277703][ T591] ? __kasan_check_write+0x14/0x20
[ 51.282649][ T591] ? create_io_thread+0x1e0/0x1e0
[ 51.287510][ T591] ? __mutex_lock_slowpath+0x10/0x10
[ 51.292633][ T591] __x64_sys_clone+0x289/0x310
[ 51.297230][ T591] ? __do_sys_vfork+0x130/0x130
[ 51.301919][ T591] ? debug_smp_processor_id+0x17/0x20
[ 51.307124][ T591] do_syscall_64+0x44/0xd0
[ 51.311376][ T591] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.317105][ T591] RIP: 0033:0x7f8f553345a9
[ 51.321358][ T591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 51.340797][ T591] RSP: 002b:00007f8f552a8118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 51.349043][ T591] RAX: ffffffffffffffda RBX: 00007f8f55454f80 RCX: 00007f8f553345a9
[ 51.356854][ T591] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 51.364665][ T591] RBP: 00007f8f552a81d0 R08: 0000000000000000 R09: 0000000000000000
[ 51.372475][ T591] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
2022/10/12 17:41:54 executed programs: 53
[ 51.380287][ T591] R13: 00007ffe944911bf R14: 00007f8f552a8300 R15: 0000000000022000
[ 51.388104][ T591]
[ 51.391941][ T594] CPU: 1 PID: 594 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 51.401825][ T594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 51.411723][ T594] Call Trace:
[ 51.414842][ T594]
[ 51.417630][ T594] dump_stack_lvl+0x151/0x1b7
[ 51.422136][ T594] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 51.427428][ T594] dump_stack+0x15/0x17
[ 51.431416][ T594] should_fail+0x3c0/0x510
[ 51.435671][ T594] __should_failslab+0x9f/0xe0
[ 51.440268][ T594] should_failslab+0x9/0x20
[ 51.444611][ T594] kmem_cache_alloc+0x4f/0x2f0
[ 51.449210][ T594] ? anon_vma_fork+0x1b9/0x4f0
[ 51.453809][ T594] anon_vma_fork+0x1b9/0x4f0
[ 51.458235][ T594] dup_mmap+0x750/0xea0
[ 51.462227][ T594] ? __delayed_free_task+0x20/0x20
[ 51.467174][ T594] ? mm_init+0x807/0x960
[ 51.471253][ T594] dup_mm+0x91/0x330
[ 51.474992][ T594] copy_mm+0x108/0x1b0
[ 51.478898][ T594] copy_process+0x1295/0x3250
[ 51.483405][ T594] ? proc_fail_nth_write+0x213/0x290
[ 51.488525][ T594] ? proc_fail_nth_read+0x220/0x220
[ 51.493563][ T594] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.498517][ T594] ? vfs_write+0x9af/0x1050
[ 51.502846][ T594] ? vmacache_update+0xb7/0x120
[ 51.507535][ T594] kernel_clone+0x22d/0x990
[ 51.511872][ T594] ? file_end_write+0x1b0/0x1b0
[ 51.516566][ T594] ? __kasan_check_write+0x14/0x20
[ 51.521512][ T594] ? create_io_thread+0x1e0/0x1e0
[ 51.526365][ T594] ? __mutex_lock_slowpath+0x10/0x10
[ 51.531490][ T594] __x64_sys_clone+0x289/0x310
[ 51.536087][ T594] ? __do_sys_vfork+0x130/0x130
[ 51.540780][ T594] ? debug_smp_processor_id+0x17/0x20
[ 51.545986][ T594] do_syscall_64+0x44/0xd0
[ 51.550320][ T594] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.556049][ T594] RIP: 0033:0x7f6e44ac05a9
[ 51.560303][ T594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 51.579753][ T594] RSP: 002b:00007f6e44a34118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 51.587994][ T594] RAX: ffffffffffffffda RBX: 00007f6e44be0f80 RCX: 00007f6e44ac05a9
[ 51.595799][ T594] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 51.603612][ T594] RBP: 00007f6e44a341d0 R08: 0000000000000000 R09: 0000000000000000
[ 51.611421][ T594] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 51.619249][ T594] R13: 00007ffd5db8f93f R14: 00007f6e44a34300 R15: 0000000000022000
[ 51.627050][ T594]
[ 51.635964][ T601] FAULT_INJECTION: forcing a failure.
[ 51.635964][ T601] name failslab, interval 1, probability 0, space 0, times 0
[ 51.639927][ T603] FAULT_INJECTION: forcing a failure.
[ 51.639927][ T603] name failslab, interval 1, probability 0, space 0, times 0
[ 51.659903][ T606] FAULT_INJECTION: forcing a failure.
[ 51.659903][ T606] name failslab, interval 1, probability 0, space 0, times 0
[ 51.675639][ T603] CPU: 1 PID: 603 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 51.686500][ T603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 51.696651][ T603] Call Trace:
[ 51.699771][ T603]
[ 51.702551][ T603] dump_stack_lvl+0x151/0x1b7
[ 51.707065][ T603] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 51.712362][ T603] dump_stack+0x15/0x17
[ 51.716348][ T603] should_fail+0x3c0/0x510
[ 51.720603][ T603] __should_failslab+0x9f/0xe0
[ 51.725204][ T603] should_failslab+0x9/0x20
[ 51.729544][ T603] kmem_cache_alloc+0x4f/0x2f0
[ 51.734142][ T603] ? vm_area_dup+0x26/0x1d0
[ 51.738492][ T603] vm_area_dup+0x26/0x1d0
[ 51.742648][ T603] dup_mmap+0x6b8/0xea0
[ 51.746461][ T607] FAULT_INJECTION: forcing a failure.
[ 51.746461][ T607] name failslab, interval 1, probability 0, space 0, times 0
[ 51.746644][ T603] ? __delayed_free_task+0x20/0x20
[ 51.764000][ T603] ? mm_init+0x807/0x960
[ 51.768076][ T603] dup_mm+0x91/0x330
[ 51.771812][ T603] copy_mm+0x108/0x1b0
[ 51.775714][ T603] copy_process+0x1295/0x3250
[ 51.780233][ T603] ? proc_fail_nth_write+0x213/0x290
[ 51.785350][ T603] ? proc_fail_nth_read+0x220/0x220
[ 51.790386][ T603] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.795329][ T603] ? vfs_write+0x9af/0x1050
[ 51.799668][ T603] ? vmacache_update+0xb7/0x120
[ 51.804358][ T603] kernel_clone+0x22d/0x990
[ 51.808699][ T603] ? file_end_write+0x1b0/0x1b0
[ 51.813383][ T603] ? __kasan_check_write+0x14/0x20
[ 51.818329][ T603] ? create_io_thread+0x1e0/0x1e0
[ 51.823190][ T603] ? __mutex_lock_slowpath+0x10/0x10
[ 51.828313][ T603] __x64_sys_clone+0x289/0x310
[ 51.832915][ T603] ? __do_sys_vfork+0x130/0x130
[ 51.837600][ T603] ? debug_smp_processor_id+0x17/0x20
[ 51.842804][ T603] do_syscall_64+0x44/0xd0
[ 51.847058][ T603] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.852786][ T603] RIP: 0033:0x7fd4dcfb95a9
[ 51.857039][ T603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 51.876489][ T603] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 51.884744][ T603] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 51.892536][ T603] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 51.900351][ T603] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 51.908159][ T603] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 51.915969][ T603] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 51.923785][ T603]
[ 51.926647][ T607] CPU: 0 PID: 607 Comm: syz-executor.5 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 51.930254][ T600] FAULT_INJECTION: forcing a failure.
[ 51.930254][ T600] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.936550][ T607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 51.936562][ T607] Call Trace:
[ 51.936567][ T607]
[ 51.936572][ T607] dump_stack_lvl+0x151/0x1b7
[ 51.969958][ T607] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 51.975252][ T607] dump_stack+0x15/0x17
[ 51.979239][ T607] should_fail+0x3c0/0x510
[ 51.983497][ T607] __should_failslab+0x9f/0xe0
[ 51.988094][ T607] should_failslab+0x9/0x20
[ 51.992521][ T607] kmem_cache_alloc+0x4f/0x2f0
[ 51.997127][ T607] ? anon_vma_fork+0x1b9/0x4f0
[ 52.001726][ T607] anon_vma_fork+0x1b9/0x4f0
[ 52.006160][ T607] dup_mmap+0x750/0xea0
[ 52.010243][ T607] ? __delayed_free_task+0x20/0x20
[ 52.015175][ T607] ? mm_init+0x807/0x960
[ 52.019252][ T607] dup_mm+0x91/0x330
[ 52.022986][ T607] copy_mm+0x108/0x1b0
[ 52.026978][ T607] copy_process+0x1295/0x3250
[ 52.031492][ T607] ? proc_fail_nth_write+0x213/0x290
[ 52.036612][ T607] ? proc_fail_nth_read+0x220/0x220
[ 52.041647][ T607] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.046594][ T607] ? vfs_write+0x9af/0x1050
[ 52.050931][ T607] ? vmacache_update+0xb7/0x120
[ 52.055618][ T607] kernel_clone+0x22d/0x990
[ 52.059966][ T607] ? file_end_write+0x1b0/0x1b0
[ 52.064647][ T607] ? __kasan_check_write+0x14/0x20
[ 52.069594][ T607] ? create_io_thread+0x1e0/0x1e0
[ 52.074454][ T607] ? __mutex_lock_slowpath+0x10/0x10
[ 52.079577][ T607] __x64_sys_clone+0x289/0x310
[ 52.084173][ T607] ? __do_sys_vfork+0x130/0x130
[ 52.088863][ T607] ? debug_smp_processor_id+0x17/0x20
[ 52.094068][ T607] do_syscall_64+0x44/0xd0
[ 52.098319][ T607] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.104047][ T607] RIP: 0033:0x7f8f553345a9
[ 52.108302][ T607] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 52.127744][ T607] RSP: 002b:00007f8f552a8118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 52.135985][ T607] RAX: ffffffffffffffda RBX: 00007f8f55454f80 RCX: 00007f8f553345a9
[ 52.143799][ T607] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 52.151609][ T607] RBP: 00007f8f552a81d0 R08: 0000000000000000 R09: 0000000000000000
[ 52.159420][ T607] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 52.167231][ T607] R13: 00007ffe944911bf R14: 00007f8f552a8300 R15: 0000000000022000
[ 52.175047][ T607]
[ 52.178902][ T600] CPU: 1 PID: 600 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 52.188797][ T600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 52.198696][ T600] Call Trace:
[ 52.199600][ T609] FAULT_INJECTION: forcing a failure.
[ 52.199600][ T609] name failslab, interval 1, probability 0, space 0, times 0
[ 52.201811][ T600]
[ 52.201818][ T600] dump_stack_lvl+0x151/0x1b7
[ 52.221515][ T600] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 52.226809][ T600] ? is_bpf_text_address+0x1a2/0x1c0
[ 52.231932][ T600] ? is_module_text_address+0xe1/0x140
[ 52.237224][ T600] dump_stack+0x15/0x17
[ 52.241217][ T600] should_fail+0x3c0/0x510
[ 52.245472][ T600] should_fail_alloc_page+0x58/0x70
[ 52.250503][ T600] __alloc_pages+0x1de/0x7c0
[ 52.254934][ T600] ? __count_vm_events+0x30/0x30
[ 52.259706][ T600] ? __stack_depot_save+0x34/0x4b0
[ 52.264651][ T600] ? anon_vma_clone+0xa1/0x4f0
[ 52.269254][ T600] __pmd_alloc+0xb1/0x550
[ 52.273416][ T600] ? __kasan_slab_alloc+0xb2/0xe0
[ 52.278277][ T600] ? kmem_cache_alloc+0x189/0x2f0
[ 52.283134][ T600] ? anon_vma_fork+0x1b9/0x4f0
[ 52.287738][ T600] ? dup_mmap+0x750/0xea0
[ 52.291905][ T600] ? dup_mm+0x91/0x330
[ 52.295808][ T600] ? copy_mm+0x108/0x1b0
[ 52.299886][ T600] ? kernel_clone+0x22d/0x990
[ 52.304402][ T600] ? __pud_alloc+0x260/0x260
[ 52.308831][ T600] copy_page_range+0xd04/0x1090
[ 52.313521][ T600] ? pfn_valid+0x1e0/0x1e0
[ 52.317772][ T600] dup_mmap+0x99f/0xea0
[ 52.321766][ T600] ? __delayed_free_task+0x20/0x20
[ 52.326706][ T600] ? mm_init+0x807/0x960
[ 52.330787][ T600] dup_mm+0x91/0x330
[ 52.334521][ T600] copy_mm+0x108/0x1b0
[ 52.338427][ T600] copy_process+0x1295/0x3250
[ 52.342939][ T600] ? proc_fail_nth_write+0x213/0x290
[ 52.348059][ T600] ? proc_fail_nth_read+0x220/0x220
[ 52.353094][ T600] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.358044][ T600] ? vfs_write+0x9af/0x1050
[ 52.362376][ T600] ? vmacache_update+0xb7/0x120
[ 52.367068][ T600] kernel_clone+0x22d/0x990
[ 52.371403][ T600] ? file_end_write+0x1b0/0x1b0
[ 52.376089][ T600] ? __kasan_check_write+0x14/0x20
[ 52.381042][ T600] ? create_io_thread+0x1e0/0x1e0
[ 52.385900][ T600] ? __mutex_lock_slowpath+0x10/0x10
[ 52.391021][ T600] __x64_sys_clone+0x289/0x310
[ 52.395622][ T600] ? __do_sys_vfork+0x130/0x130
[ 52.400308][ T600] ? debug_smp_processor_id+0x17/0x20
[ 52.405521][ T600] do_syscall_64+0x44/0xd0
[ 52.409774][ T600] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.415495][ T600] RIP: 0033:0x7f95bb5175a9
[ 52.419749][ T600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 52.439202][ T600] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 52.447432][ T600] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 52.455245][ T600] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 52.463056][ T600] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 52.470866][ T600] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 52.478680][ T600] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 52.486495][ T600]
[ 52.489356][ T601] CPU: 0 PID: 601 Comm: syz-executor.4 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 52.499251][ T601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 52.509142][ T601] Call Trace:
[ 52.512265][ T601]
[ 52.515044][ T601] dump_stack_lvl+0x151/0x1b7
[ 52.519556][ T601] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 52.524851][ T601] dump_stack+0x15/0x17
[ 52.528843][ T601] should_fail+0x3c0/0x510
[ 52.533096][ T601] __should_failslab+0x9f/0xe0
[ 52.537697][ T601] should_failslab+0x9/0x20
[ 52.542034][ T601] kmem_cache_alloc+0x4f/0x2f0
[ 52.546635][ T601] ? vm_area_dup+0x26/0x1d0
[ 52.550980][ T601] vm_area_dup+0x26/0x1d0
[ 52.555147][ T601] dup_mmap+0x6b8/0xea0
[ 52.559137][ T601] ? __delayed_free_task+0x20/0x20
[ 52.564080][ T601] ? mm_init+0x807/0x960
[ 52.568159][ T601] dup_mm+0x91/0x330
[ 52.571892][ T601] copy_mm+0x108/0x1b0
[ 52.575797][ T601] copy_process+0x1295/0x3250
[ 52.580311][ T601] ? proc_fail_nth_write+0x213/0x290
[ 52.585436][ T601] ? proc_fail_nth_read+0x220/0x220
[ 52.590465][ T601] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.595413][ T601] ? vfs_write+0x9af/0x1050
[ 52.599761][ T601] ? vmacache_update+0xb7/0x120
[ 52.604445][ T601] kernel_clone+0x22d/0x990
[ 52.608782][ T601] ? file_end_write+0x1b0/0x1b0
[ 52.613467][ T601] ? __kasan_check_write+0x14/0x20
[ 52.618413][ T601] ? create_io_thread+0x1e0/0x1e0
[ 52.623361][ T601] ? __mutex_lock_slowpath+0x10/0x10
[ 52.628481][ T601] __x64_sys_clone+0x289/0x310
[ 52.633081][ T601] ? __do_sys_vfork+0x130/0x130
[ 52.637766][ T601] ? debug_smp_processor_id+0x17/0x20
[ 52.642984][ T601] do_syscall_64+0x44/0xd0
[ 52.647228][ T601] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.652956][ T601] RIP: 0033:0x7f4f7c2605a9
[ 52.657209][ T601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 52.676737][ T601] RSP: 002b:00007f4f7c1d4118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 52.684980][ T601] RAX: ffffffffffffffda RBX: 00007f4f7c380f80 RCX: 00007f4f7c2605a9
[ 52.692792][ T601] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 52.700610][ T601] RBP: 00007f4f7c1d41d0 R08: 0000000000000000 R09: 0000000000000000
[ 52.708420][ T601] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 52.716228][ T601] R13: 00007ffffe32d70f R14: 00007f4f7c1d4300 R15: 0000000000022000
[ 52.724042][ T601]
[ 52.729381][ T606] CPU: 1 PID: 606 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 52.739275][ T606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 52.749171][ T606] Call Trace:
[ 52.752293][ T606]
[ 52.755071][ T606] dump_stack_lvl+0x151/0x1b7
[ 52.759582][ T606] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 52.764878][ T606] dump_stack+0x15/0x17
[ 52.768870][ T606] should_fail+0x3c0/0x510
[ 52.773123][ T606] __should_failslab+0x9f/0xe0
[ 52.777748][ T606] should_failslab+0x9/0x20
[ 52.782061][ T606] kmem_cache_alloc+0x4f/0x2f0
[ 52.786660][ T606] ? anon_vma_fork+0x1b9/0x4f0
[ 52.791262][ T606] anon_vma_fork+0x1b9/0x4f0
[ 52.795689][ T606] dup_mmap+0x750/0xea0
[ 52.799680][ T606] ? __delayed_free_task+0x20/0x20
[ 52.804631][ T606] ? mm_init+0x807/0x960
[ 52.808708][ T606] dup_mm+0x91/0x330
[ 52.812438][ T606] copy_mm+0x108/0x1b0
[ 52.816344][ T606] copy_process+0x1295/0x3250
[ 52.820857][ T606] ? proc_fail_nth_write+0x213/0x290
[ 52.825979][ T606] ? proc_fail_nth_read+0x220/0x220
[ 52.831010][ T606] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.835960][ T606] ? vfs_write+0x9af/0x1050
[ 52.840299][ T606] ? vmacache_update+0xb7/0x120
[ 52.844987][ T606] kernel_clone+0x22d/0x990
[ 52.849332][ T606] ? file_end_write+0x1b0/0x1b0
[ 52.854011][ T606] ? __kasan_check_write+0x14/0x20
[ 52.858960][ T606] ? create_io_thread+0x1e0/0x1e0
[ 52.863824][ T606] ? __mutex_lock_slowpath+0x10/0x10
[ 52.868941][ T606] __x64_sys_clone+0x289/0x310
[ 52.873542][ T606] ? __do_sys_vfork+0x130/0x130
[ 52.878229][ T606] ? debug_smp_processor_id+0x17/0x20
[ 52.883433][ T606] do_syscall_64+0x44/0xd0
[ 52.887688][ T606] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.893420][ T606] RIP: 0033:0x7f26143be5a9
[ 52.897672][ T606] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 52.917110][ T606] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 52.925356][ T606] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
[ 52.933164][ T606] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 52.940977][ T606] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 52.948787][ T606] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 52.956597][ T606] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 52.964417][ T606]
[ 52.968139][ T609] CPU: 0 PID: 609 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 52.978029][ T609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 52.987930][ T609] Call Trace:
[ 52.989027][ T612] FAULT_INJECTION: forcing a failure.
[ 52.989027][ T612] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 52.991053][ T609]
[ 52.991061][ T609] dump_stack_lvl+0x151/0x1b7
[ 53.011358][ T609] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 53.016656][ T609] dump_stack+0x15/0x17
[ 53.020735][ T609] should_fail+0x3c0/0x510
[ 53.024982][ T609] __should_failslab+0x9f/0xe0
[ 53.029581][ T609] should_failslab+0x9/0x20
[ 53.033923][ T609] kmem_cache_alloc+0x4f/0x2f0
[ 53.038522][ T609] ? vm_area_dup+0x26/0x1d0
[ 53.042859][ T609] ? __kasan_check_read+0x11/0x20
[ 53.047723][ T609] vm_area_dup+0x26/0x1d0
[ 53.051885][ T609] dup_mmap+0x6b8/0xea0
[ 53.055903][ T609] ? __delayed_free_task+0x20/0x20
[ 53.060826][ T609] ? mm_init+0x807/0x960
[ 53.064907][ T609] dup_mm+0x91/0x330
[ 53.068636][ T609] copy_mm+0x108/0x1b0
[ 53.072544][ T609] copy_process+0x1295/0x3250
[ 53.077058][ T609] ? proc_fail_nth_write+0x213/0x290
[ 53.082185][ T609] ? proc_fail_nth_read+0x220/0x220
[ 53.087213][ T609] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.092158][ T609] ? vfs_write+0x9af/0x1050
[ 53.096498][ T609] ? vmacache_update+0xb7/0x120
[ 53.101210][ T609] kernel_clone+0x22d/0x990
[ 53.105524][ T609] ? file_end_write+0x1b0/0x1b0
[ 53.110217][ T609] ? __kasan_check_write+0x14/0x20
[ 53.115156][ T609] ? create_io_thread+0x1e0/0x1e0
[ 53.120016][ T609] ? __mutex_lock_slowpath+0x10/0x10
[ 53.125140][ T609] __x64_sys_clone+0x289/0x310
[ 53.129738][ T609] ? __do_sys_vfork+0x130/0x130
[ 53.134428][ T609] ? debug_smp_processor_id+0x17/0x20
[ 53.139632][ T609] do_syscall_64+0x44/0xd0
[ 53.143887][ T609] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.149612][ T609] RIP: 0033:0x7f6e44ac05a9
[ 53.153870][ T609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 53.173308][ T609] RSP: 002b:00007f6e44a34118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 53.181551][ T609] RAX: ffffffffffffffda RBX: 00007f6e44be0f80 RCX: 00007f6e44ac05a9
[ 53.189365][ T609] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 53.197178][ T609] RBP: 00007f6e44a341d0 R08: 0000000000000000 R09: 0000000000000000
[ 53.204985][ T609] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 53.212796][ T609] R13: 00007ffd5db8f93f R14: 00007f6e44a34300 R15: 0000000000022000
[ 53.220612][ T609]
[ 53.223476][ T612] CPU: 1 PID: 612 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 53.233370][ T612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 53.241885][ T614] FAULT_INJECTION: forcing a failure.
[ 53.241885][ T614] name failslab, interval 1, probability 0, space 0, times 0
[ 53.243262][ T612] Call Trace:
[ 53.243270][ T612]
[ 53.243276][ T612] dump_stack_lvl+0x151/0x1b7
[ 53.266089][ T612] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 53.271385][ T612] ? is_bpf_text_address+0x1a2/0x1c0
[ 53.276503][ T612] ? is_module_text_address+0xe1/0x140
[ 53.281799][ T612] dump_stack+0x15/0x17
[ 53.285790][ T612] should_fail+0x3c0/0x510
[ 53.290054][ T612] should_fail_alloc_page+0x58/0x70
[ 53.295076][ T612] __alloc_pages+0x1de/0x7c0
[ 53.299505][ T612] ? __count_vm_events+0x30/0x30
[ 53.304277][ T612] ? __stack_depot_save+0x34/0x4b0
[ 53.309225][ T612] ? anon_vma_clone+0xa1/0x4f0
[ 53.313827][ T612] __pmd_alloc+0xb1/0x550
[ 53.317989][ T612] ? __kasan_slab_alloc+0xb2/0xe0
[ 53.322850][ T612] ? kmem_cache_alloc+0x189/0x2f0
[ 53.325744][ T31] audit: type=1400 audit(1665596516.729:90): avc: denied { unlink } for pid=164 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 53.327708][ T612] ? anon_vma_fork+0x1b9/0x4f0
[ 53.354268][ T612] ? dup_mmap+0x750/0xea0
[ 53.358433][ T612] ? dup_mm+0x91/0x330
[ 53.362339][ T612] ? copy_mm+0x108/0x1b0
[ 53.366418][ T612] ? kernel_clone+0x22d/0x990
[ 53.370932][ T612] ? __pud_alloc+0x260/0x260
[ 53.375362][ T612] copy_page_range+0xd04/0x1090
[ 53.380057][ T612] ? pfn_valid+0x1e0/0x1e0
[ 53.384301][ T612] dup_mmap+0x99f/0xea0
[ 53.388292][ T612] ? __delayed_free_task+0x20/0x20
[ 53.393237][ T612] ? mm_init+0x807/0x960
[ 53.397318][ T612] dup_mm+0x91/0x330
[ 53.401052][ T612] copy_mm+0x108/0x1b0
[ 53.404956][ T612] copy_process+0x1295/0x3250
[ 53.409472][ T612] ? proc_fail_nth_write+0x213/0x290
[ 53.414588][ T612] ? proc_fail_nth_read+0x220/0x220
[ 53.419622][ T612] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.424569][ T612] ? vfs_write+0x9af/0x1050
[ 53.428908][ T612] ? vmacache_update+0xb7/0x120
[ 53.433606][ T612] kernel_clone+0x22d/0x990
[ 53.437937][ T612] ? file_end_write+0x1b0/0x1b0
[ 53.442622][ T612] ? __kasan_check_write+0x14/0x20
[ 53.447568][ T612] ? create_io_thread+0x1e0/0x1e0
[ 53.452430][ T612] ? __mutex_lock_slowpath+0x10/0x10
[ 53.457553][ T612] __x64_sys_clone+0x289/0x310
[ 53.462152][ T612] ? __do_sys_vfork+0x130/0x130
[ 53.466840][ T612] ? debug_smp_processor_id+0x17/0x20
[ 53.472047][ T612] do_syscall_64+0x44/0xd0
[ 53.476301][ T612] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.482026][ T612] RIP: 0033:0x7f95bb5175a9
[ 53.486278][ T612] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 53.505719][ T612] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 53.513975][ T612] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 53.521784][ T612] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 53.528184][ T618] FAULT_INJECTION: forcing a failure.
[ 53.528184][ T618] name failslab, interval 1, probability 0, space 0, times 0
[ 53.529586][ T612] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 53.529601][ T612] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 53.557620][ T612] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 53.565434][ T612]
[ 53.568301][ T614] CPU: 0 PID: 614 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 53.578713][ T614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 53.588604][ T614] Call Trace:
[ 53.591730][ T614]
[ 53.594509][ T614] dump_stack_lvl+0x151/0x1b7
[ 53.599020][ T614] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 53.604322][ T614] dump_stack+0x15/0x17
[ 53.608307][ T614] should_fail+0x3c0/0x510
[ 53.612561][ T614] __should_failslab+0x9f/0xe0
[ 53.617168][ T614] should_failslab+0x9/0x20
[ 53.621498][ T614] kmem_cache_alloc+0x4f/0x2f0
[ 53.626099][ T614] ? vm_area_dup+0x26/0x1d0
[ 53.630440][ T614] ? __kasan_check_read+0x11/0x20
[ 53.635298][ T614] vm_area_dup+0x26/0x1d0
[ 53.639461][ T614] dup_mmap+0x6b8/0xea0
[ 53.643469][ T614] ? __delayed_free_task+0x20/0x20
[ 53.648407][ T614] ? mm_init+0x807/0x960
[ 53.652483][ T614] dup_mm+0x91/0x330
[ 53.656215][ T614] copy_mm+0x108/0x1b0
[ 53.660122][ T614] copy_process+0x1295/0x3250
[ 53.664635][ T614] ? proc_fail_nth_write+0x213/0x290
[ 53.669759][ T614] ? proc_fail_nth_read+0x220/0x220
[ 53.674790][ T614] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.679736][ T614] ? vfs_write+0x9af/0x1050
[ 53.684074][ T614] ? vmacache_update+0xb7/0x120
[ 53.688763][ T614] kernel_clone+0x22d/0x990
[ 53.693100][ T614] ? file_end_write+0x1b0/0x1b0
[ 53.697788][ T614] ? __kasan_check_write+0x14/0x20
[ 53.702738][ T614] ? create_io_thread+0x1e0/0x1e0
[ 53.707682][ T614] ? __mutex_lock_slowpath+0x10/0x10
[ 53.712803][ T614] __x64_sys_clone+0x289/0x310
[ 53.717403][ T614] ? __do_sys_vfork+0x130/0x130
[ 53.722091][ T614] ? debug_smp_processor_id+0x17/0x20
[ 53.727298][ T614] do_syscall_64+0x44/0xd0
[ 53.731553][ T614] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.737287][ T614] RIP: 0033:0x7fd4dcfb95a9
[ 53.741543][ T614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 53.760974][ T614] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 53.769217][ T614] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 53.777029][ T614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 53.784841][ T614] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 53.792656][ T614] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 53.800462][ T614] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 53.808276][ T614]
[ 53.811848][ T618] CPU: 1 PID: 618 Comm: syz-executor.5 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 53.821727][ T618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 53.831623][ T618] Call Trace:
[ 53.834751][ T618]
[ 53.837528][ T618] dump_stack_lvl+0x151/0x1b7
[ 53.839971][ T626] FAULT_INJECTION: forcing a failure.
[ 53.839971][ T626] name failslab, interval 1, probability 0, space 0, times 0
[ 53.842037][ T618] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 53.842064][ T618] ? do_syscall_64+0x44/0xd0
[ 53.864169][ T618] dump_stack+0x15/0x17
[ 53.868160][ T618] should_fail+0x3c0/0x510
[ 53.870230][ T627] FAULT_INJECTION: forcing a failure.
[ 53.870230][ T627] name failslab, interval 1, probability 0, space 0, times 0
[ 53.872414][ T618] __should_failslab+0x9f/0xe0
[ 53.885653][ T628] FAULT_INJECTION: forcing a failure.
[ 53.885653][ T628] name failslab, interval 1, probability 0, space 0, times 0
[ 53.889426][ T618] should_failslab+0x9/0x20
[ 53.889445][ T618] kmem_cache_alloc+0x4f/0x2f0
[ 53.889462][ T618] ? anon_vma_clone+0xa1/0x4f0
[ 53.889479][ T618] anon_vma_clone+0xa1/0x4f0
[ 53.919806][ T618] anon_vma_fork+0x91/0x4f0
[ 53.924140][ T618] ? anon_vma_name+0x4c/0x70
[ 53.928569][ T618] dup_mmap+0x750/0xea0
[ 53.932562][ T618] ? __delayed_free_task+0x20/0x20
[ 53.937521][ T618] ? mm_init+0x807/0x960
[ 53.941586][ T618] dup_mm+0x91/0x330
[ 53.945318][ T618] copy_mm+0x108/0x1b0
[ 53.949225][ T618] copy_process+0x1295/0x3250
[ 53.953752][ T618] ? proc_fail_nth_write+0x213/0x290
[ 53.958861][ T618] ? proc_fail_nth_read+0x220/0x220
[ 53.963303][ T632] FAULT_INJECTION: forcing a failure.
[ 53.963303][ T632] name failslab, interval 1, probability 0, space 0, times 0
[ 53.963891][ T618] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.981257][ T618] ? vfs_write+0x9af/0x1050
[ 53.985597][ T618] ? vmacache_update+0xb7/0x120
[ 53.990278][ T618] kernel_clone+0x22d/0x990
[ 53.994619][ T618] ? file_end_write+0x1b0/0x1b0
[ 53.999302][ T618] ? __kasan_check_write+0x14/0x20
[ 54.004253][ T618] ? create_io_thread+0x1e0/0x1e0
[ 54.009110][ T618] ? __mutex_lock_slowpath+0x10/0x10
[ 54.014243][ T618] __x64_sys_clone+0x289/0x310
[ 54.018835][ T618] ? __do_sys_vfork+0x130/0x130
[ 54.023519][ T618] ? debug_smp_processor_id+0x17/0x20
[ 54.028725][ T618] do_syscall_64+0x44/0xd0
[ 54.032978][ T618] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.038704][ T618] RIP: 0033:0x7f8f553345a9
[ 54.042960][ T618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 54.062402][ T618] RSP: 002b:00007f8f55287118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 54.070647][ T618] RAX: ffffffffffffffda RBX: 00007f8f55455050 RCX: 00007f8f553345a9
[ 54.078463][ T618] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 54.086269][ T618] RBP: 00007f8f552871d0 R08: 0000000000000000 R09: 0000000000000000
[ 54.094079][ T618] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 54.101891][ T618] R13: 00007ffe944911bf R14: 00007f8f55287300 R15: 0000000000022000
[ 54.109703][ T618]
[ 54.112568][ T628] CPU: 0 PID: 628 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 54.114190][ T629] FAULT_INJECTION: forcing a failure.
[ 54.114190][ T629] name failslab, interval 1, probability 0, space 0, times 0
[ 54.122458][ T628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 54.122468][ T628] Call Trace:
[ 54.122473][ T628]
[ 54.122478][ T628] dump_stack_lvl+0x151/0x1b7
[ 54.155185][ T628] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 54.160478][ T628] dump_stack+0x15/0x17
[ 54.164470][ T628] should_fail+0x3c0/0x510
[ 54.168723][ T628] __should_failslab+0x9f/0xe0
[ 54.173320][ T628] should_failslab+0x9/0x20
[ 54.177663][ T628] kmem_cache_alloc+0x4f/0x2f0
[ 54.182262][ T628] ? vm_area_dup+0x26/0x1d0
[ 54.186600][ T628] ? __kasan_check_read+0x11/0x20
[ 54.191464][ T628] vm_area_dup+0x26/0x1d0
[ 54.195629][ T628] dup_mmap+0x6b8/0xea0
[ 54.199621][ T628] ? __delayed_free_task+0x20/0x20
[ 54.204567][ T628] ? mm_init+0x807/0x960
[ 54.208646][ T628] dup_mm+0x91/0x330
[ 54.212376][ T628] copy_mm+0x108/0x1b0
[ 54.216283][ T628] copy_process+0x1295/0x3250
[ 54.220797][ T628] ? proc_fail_nth_write+0x213/0x290
[ 54.225919][ T628] ? proc_fail_nth_read+0x220/0x220
[ 54.230949][ T628] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 54.235897][ T628] ? vfs_write+0x9af/0x1050
[ 54.240236][ T628] ? vmacache_update+0xb7/0x120
[ 54.244924][ T628] kernel_clone+0x22d/0x990
[ 54.249263][ T628] ? file_end_write+0x1b0/0x1b0
[ 54.253951][ T628] ? __kasan_check_write+0x14/0x20
[ 54.258897][ T628] ? create_io_thread+0x1e0/0x1e0
[ 54.263758][ T628] ? __mutex_lock_slowpath+0x10/0x10
[ 54.268877][ T628] __x64_sys_clone+0x289/0x310
[ 54.273477][ T628] ? __do_sys_vfork+0x130/0x130
[ 54.278174][ T628] ? debug_smp_processor_id+0x17/0x20
[ 54.283374][ T628] do_syscall_64+0x44/0xd0
[ 54.287623][ T628] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.293355][ T628] RIP: 0033:0x7f26143be5a9
[ 54.297606][ T628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 54.317048][ T628] RSP: 002b:00007f2614311118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 54.325291][ T628] RAX: ffffffffffffffda RBX: 00007f26144df050 RCX: 00007f26143be5a9
[ 54.333104][ T628] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 54.340914][ T628] RBP: 00007f26143111d0 R08: 0000000000000000 R09: 0000000000000000
[ 54.348727][ T628] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 54.356536][ T628] R13: 00007ffddf81084f R14: 00007f2614311300 R15: 0000000000022000
[ 54.364353][ T628]
[ 54.367216][ T629] CPU: 1 PID: 629 Comm: syz-executor.4 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 54.377108][ T629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 54.387005][ T629] Call Trace:
[ 54.390125][ T629]
[ 54.392903][ T629] dump_stack_lvl+0x151/0x1b7
[ 54.397417][ T629] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 54.402712][ T629] ? do_syscall_64+0x44/0xd0
[ 54.407138][ T629] dump_stack+0x15/0x17
[ 54.411129][ T629] should_fail+0x3c0/0x510
[ 54.415389][ T629] __should_failslab+0x9f/0xe0
[ 54.419982][ T629] should_failslab+0x9/0x20
[ 54.424321][ T629] kmem_cache_alloc+0x4f/0x2f0
[ 54.428923][ T629] ? anon_vma_clone+0xa1/0x4f0
[ 54.433522][ T629] anon_vma_clone+0xa1/0x4f0
[ 54.437951][ T629] anon_vma_fork+0x91/0x4f0
[ 54.442289][ T629] ? anon_vma_name+0x4c/0x70
[ 54.446715][ T629] dup_mmap+0x750/0xea0
[ 54.450709][ T629] ? __delayed_free_task+0x20/0x20
[ 54.455654][ T629] ? mm_init+0x807/0x960
[ 54.459734][ T629] dup_mm+0x91/0x330
[ 54.463466][ T629] copy_mm+0x108/0x1b0
[ 54.467372][ T629] copy_process+0x1295/0x3250
[ 54.471883][ T629] ? proc_fail_nth_write+0x213/0x290
[ 54.477005][ T629] ? proc_fail_nth_read+0x220/0x220
[ 54.482038][ T629] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 54.486984][ T629] ? vfs_write+0x9af/0x1050
[ 54.491325][ T629] ? vmacache_update+0xb7/0x120
[ 54.496013][ T629] kernel_clone+0x22d/0x990
[ 54.500360][ T629] ? file_end_write+0x1b0/0x1b0
[ 54.505038][ T629] ? __kasan_check_write+0x14/0x20
[ 54.509986][ T629] ? create_io_thread+0x1e0/0x1e0
[ 54.514847][ T629] ? __mutex_lock_slowpath+0x10/0x10
[ 54.519967][ T629] __x64_sys_clone+0x289/0x310
[ 54.524566][ T629] ? __do_sys_vfork+0x130/0x130
[ 54.529256][ T629] ? debug_smp_processor_id+0x17/0x20
[ 54.534461][ T629] do_syscall_64+0x44/0xd0
[ 54.538714][ T629] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.544441][ T629] RIP: 0033:0x7f4f7c2605a9
[ 54.548695][ T629] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 54.568147][ T629] RSP: 002b:00007f4f7c1b3118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 54.576385][ T629] RAX: ffffffffffffffda RBX: 00007f4f7c381050 RCX: 00007f4f7c2605a9
[ 54.584191][ T629] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 54.592005][ T629] RBP: 00007f4f7c1b31d0 R08: 0000000000000000 R09: 0000000000000000
[ 54.599815][ T629] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 54.607624][ T629] R13: 00007ffffe32d70f R14: 00007f4f7c1b3300 R15: 0000000000022000
[ 54.615438][ T629]
[ 54.618301][ T632] CPU: 0 PID: 632 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 54.628200][ T632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 54.638092][ T632] Call Trace:
[ 54.641215][ T632]
[ 54.643991][ T632] dump_stack_lvl+0x151/0x1b7
[ 54.648507][ T632] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 54.653802][ T632] dump_stack+0x15/0x17
[ 54.657794][ T632] should_fail+0x3c0/0x510
[ 54.662046][ T632] __should_failslab+0x9f/0xe0
[ 54.666644][ T632] should_failslab+0x9/0x20
[ 54.670985][ T632] kmem_cache_alloc+0x4f/0x2f0
[ 54.675584][ T632] ? anon_vma_fork+0x1b9/0x4f0
[ 54.680194][ T632] anon_vma_fork+0x1b9/0x4f0
[ 54.684610][ T632] dup_mmap+0x750/0xea0
[ 54.688604][ T632] ? __delayed_free_task+0x20/0x20
[ 54.693551][ T632] ? mm_init+0x807/0x960
[ 54.697629][ T632] dup_mm+0x91/0x330
[ 54.701362][ T632] copy_mm+0x108/0x1b0
[ 54.705267][ T632] copy_process+0x1295/0x3250
[ 54.709782][ T632] ? proc_fail_nth_write+0x213/0x290
[ 54.714899][ T632] ? proc_fail_nth_read+0x220/0x220
[ 54.719935][ T632] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 54.724881][ T632] ? vfs_write+0x9af/0x1050
[ 54.729223][ T632] ? vmacache_update+0xb7/0x120
[ 54.733909][ T632] kernel_clone+0x22d/0x990
[ 54.738249][ T632] ? file_end_write+0x1b0/0x1b0
[ 54.742935][ T632] ? __kasan_check_write+0x14/0x20
[ 54.747881][ T632] ? create_io_thread+0x1e0/0x1e0
[ 54.752743][ T632] ? __mutex_lock_slowpath+0x10/0x10
[ 54.757866][ T632] __x64_sys_clone+0x289/0x310
[ 54.762462][ T632] ? __do_sys_vfork+0x130/0x130
[ 54.767151][ T632] ? debug_smp_processor_id+0x17/0x20
[ 54.772357][ T632] do_syscall_64+0x44/0xd0
[ 54.776610][ T632] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.782338][ T632] RIP: 0033:0x7f95bb5175a9
[ 54.786592][ T632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 54.806032][ T632] RSP: 002b:00007f95bb46a118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 54.814279][ T632] RAX: ffffffffffffffda RBX: 00007f95bb638050 RCX: 00007f95bb5175a9
[ 54.822086][ T632] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 54.829905][ T632] RBP: 00007f95bb46a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 54.837710][ T632] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 54.845521][ T632] R13: 00007ffe9d4f7faf R14: 00007f95bb46a300 R15: 0000000000022000
[ 54.853336][ T632]
[ 54.856222][ T626] CPU: 1 PID: 626 Comm: syz-executor.2 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 54.866090][ T626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 54.875987][ T626] Call Trace:
[ 54.879111][ T626]
[ 54.881886][ T626] dump_stack_lvl+0x151/0x1b7
[ 54.886402][ T626] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 54.891696][ T626] dump_stack+0x15/0x17
[ 54.895688][ T626] should_fail+0x3c0/0x510
[ 54.899940][ T626] __should_failslab+0x9f/0xe0
[ 54.904540][ T626] should_failslab+0x9/0x20
[ 54.908880][ T626] kmem_cache_alloc+0x4f/0x2f0
[ 54.913498][ T626] ? anon_vma_clone+0xa1/0x4f0
[ 54.918081][ T626] anon_vma_clone+0xa1/0x4f0
[ 54.922507][ T626] anon_vma_fork+0x91/0x4f0
[ 54.926858][ T626] ? anon_vma_name+0x4c/0x70
[ 54.931274][ T626] dup_mmap+0x750/0xea0
[ 54.935265][ T626] ? __delayed_free_task+0x20/0x20
[ 54.940211][ T626] ? mm_init+0x807/0x960
[ 54.944292][ T626] dup_mm+0x91/0x330
[ 54.948023][ T626] copy_mm+0x108/0x1b0
[ 54.952101][ T626] copy_process+0x1295/0x3250
[ 54.956615][ T626] ? proc_fail_nth_write+0x213/0x290
[ 54.961736][ T626] ? proc_fail_nth_read+0x220/0x220
[ 54.966771][ T626] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 54.971715][ T626] ? vfs_write+0x9af/0x1050
[ 54.976054][ T626] ? vmacache_update+0xb7/0x120
[ 54.980744][ T626] kernel_clone+0x22d/0x990
[ 54.985083][ T626] ? file_end_write+0x1b0/0x1b0
[ 54.989768][ T626] ? __kasan_check_write+0x14/0x20
[ 54.994716][ T626] ? create_io_thread+0x1e0/0x1e0
[ 54.999578][ T626] ? __mutex_lock_slowpath+0x10/0x10
[ 55.004706][ T626] __x64_sys_clone+0x289/0x310
[ 55.009305][ T626] ? __do_sys_vfork+0x130/0x130
[ 55.013989][ T626] ? debug_smp_processor_id+0x17/0x20
[ 55.019223][ T626] do_syscall_64+0x44/0xd0
[ 55.023450][ T626] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 55.029210][ T626] RIP: 0033:0x7fd4dcfb95a9
[ 55.033429][ T626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 55.052866][ T626] RSP: 002b:00007fd4dcf2d118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 55.061113][ T626] RAX: ffffffffffffffda RBX: 00007fd4dd0d9f80 RCX: 00007fd4dcfb95a9
[ 55.068928][ T626] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 55.076735][ T626] RBP: 00007fd4dcf2d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 55.084546][ T626] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 55.092356][ T626] R13: 00007ffdd4adbedf R14: 00007fd4dcf2d300 R15: 0000000000022000
[ 55.100180][ T626]
[ 55.106417][ T627] CPU: 1 PID: 627 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 55.116301][ T627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 55.126281][ T627] Call Trace:
[ 55.129406][ T627]
[ 55.132184][ T627] dump_stack_lvl+0x151/0x1b7
[ 55.136694][ T627] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 55.141990][ T627] dump_stack+0x15/0x17
[ 55.145981][ T627] should_fail+0x3c0/0x510
[ 55.150234][ T627] __should_failslab+0x9f/0xe0
[ 55.154836][ T627] should_failslab+0x9/0x20
[ 55.159174][ T627] kmem_cache_alloc+0x4f/0x2f0
[ 55.163774][ T627] ? anon_vma_clone+0xa1/0x4f0
[ 55.168384][ T627] anon_vma_clone+0xa1/0x4f0
[ 55.172805][ T627] anon_vma_fork+0x91/0x4f0
[ 55.177141][ T627] ? anon_vma_name+0x4c/0x70
[ 55.181565][ T627] dup_mmap+0x750/0xea0
[ 55.185558][ T627] ? __delayed_free_task+0x20/0x20
[ 55.190506][ T627] ? mm_init+0x807/0x960
[ 55.194585][ T627] dup_mm+0x91/0x330
[ 55.198315][ T627] copy_mm+0x108/0x1b0
[ 55.202224][ T627] copy_process+0x1295/0x3250
[ 55.206747][ T627] ? proc_fail_nth_write+0x213/0x290
[ 55.211864][ T627] ? proc_fail_nth_read+0x220/0x220
[ 55.216892][ T627] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 55.221839][ T627] ? vfs_write+0x9af/0x1050
[ 55.226177][ T627] ? vmacache_update+0xb7/0x120
[ 55.230863][ T627] kernel_clone+0x22d/0x990
[ 55.235203][ T627] ? file_end_write+0x1b0/0x1b0
[ 55.239890][ T627] ? __kasan_check_write+0x14/0x20
[ 55.244836][ T627] ? create_io_thread+0x1e0/0x1e0
[ 55.249700][ T627] ? __mutex_lock_slowpath+0x10/0x10
[ 55.254819][ T627] __x64_sys_clone+0x289/0x310
[ 55.259421][ T627] ? __do_sys_vfork+0x130/0x130
[ 55.264114][ T627] ? debug_smp_processor_id+0x17/0x20
[ 55.269317][ T627] do_syscall_64+0x44/0xd0
[ 55.273570][ T627] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 55.279292][ T627] RIP: 0033:0x7f6e44ac05a9
[ 55.283552][ T627] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 55.302990][ T627] RSP: 002b:00007f6e44a13118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 55.311243][ T627] RAX: ffffffffffffffda RBX: 00007f6e44be1050 RCX: 00007f6e44ac05a9
[ 55.319045][ T627] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 55.326854][ T627] RBP: 00007f6e44a131d0 R08: 0000000000000000 R09: 0000000000000000
[ 55.334667][ T627] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 55.342481][ T627] R13: 00007ffd5db8f93f R14: 00007f6e44a13300 R15: 0000000000022000
[ 55.350293][ T627]
[ 55.364020][ T635] FAULT_INJECTION: forcing a failure.
[ 55.364020][ T635] name failslab, interval 1, probability 0, space 0, times 0
[ 55.391835][ T638] FAULT_INJECTION: forcing a failure.
[ 55.391835][ T638] name failslab, interval 1, probability 0, space 0, times 0
[ 55.395853][ T635] CPU: 0 PID: 635 Comm: syz-executor.0 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 55.414139][ T635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 55.424117][ T635] Call Trace:
[ 55.427240][ T635]
[ 55.430016][ T635] dump_stack_lvl+0x151/0x1b7
[ 55.434530][ T635] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 55.439827][ T635] dump_stack+0x15/0x17
[ 55.443817][ T635] should_fail+0x3c0/0x510
[ 55.448068][ T635] __should_failslab+0x9f/0xe0
[ 55.452668][ T635] should_failslab+0x9/0x20
[ 55.457010][ T635] kmem_cache_alloc+0x4f/0x2f0
[ 55.461273][ T642] FAULT_INJECTION: forcing a failure.
[ 55.461273][ T642] name failslab, interval 1, probability 0, space 0, times 0
[ 55.461607][ T635] ? anon_vma_fork+0x1b9/0x4f0
[ 55.461630][ T635] anon_vma_fork+0x1b9/0x4f0
[ 55.483050][ T635] dup_mmap+0x750/0xea0
[ 55.487039][ T635] ? __delayed_free_task+0x20/0x20
[ 55.491986][ T635] ? mm_init+0x807/0x960
[ 55.496069][ T635] dup_mm+0x91/0x330
[ 55.499797][ T635] copy_mm+0x108/0x1b0
[ 55.503702][ T635] copy_process+0x1295/0x3250
[ 55.508217][ T635] ? proc_fail_nth_write+0x213/0x290
[ 55.513337][ T635] ? proc_fail_nth_read+0x220/0x220
[ 55.518372][ T635] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 55.523319][ T635] ? vfs_write+0x9af/0x1050
[ 55.527659][ T635] ? vmacache_update+0xb7/0x120
[ 55.532344][ T635] kernel_clone+0x22d/0x990
[ 55.536682][ T635] ? file_end_write+0x1b0/0x1b0
[ 55.541370][ T635] ? __kasan_check_write+0x14/0x20
[ 55.546319][ T635] ? create_io_thread+0x1e0/0x1e0
[ 55.551180][ T635] ? __mutex_lock_slowpath+0x10/0x10
[ 55.556306][ T635] __x64_sys_clone+0x289/0x310
[ 55.560900][ T635] ? __do_sys_vfork+0x130/0x130
[ 55.565590][ T635] ? debug_smp_processor_id+0x17/0x20
[ 55.570797][ T635] do_syscall_64+0x44/0xd0
[ 55.575045][ T635] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 55.580774][ T635] RIP: 0033:0x7f26143be5a9
[ 55.585028][ T635] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 55.604466][ T635] RSP: 002b:00007f2614332118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 55.612800][ T635] RAX: ffffffffffffffda RBX: 00007f26144def80 RCX: 00007f26143be5a9
[ 55.620613][ T635] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 55.628424][ T635] RBP: 00007f26143321d0 R08: 0000000000000000 R09: 0000000000000000
[ 55.636233][ T635] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 55.644046][ T635] R13: 00007ffddf81084f R14: 00007f2614332300 R15: 0000000000022000
[ 55.651860][ T635]
[ 55.654730][ T642] CPU: 1 PID: 642 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 55.664615][ T642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 55.674508][ T642] Call Trace:
[ 55.677632][ T642]
[ 55.680411][ T642] dump_stack_lvl+0x151/0x1b7
[ 55.684922][ T642] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 55.690218][ T642] dump_stack+0x15/0x17
[ 55.694210][ T642] should_fail+0x3c0/0x510
[ 55.698461][ T642] __should_failslab+0x9f/0xe0
[ 55.703062][ T642] should_failslab+0x9/0x20
[ 55.707404][ T642] kmem_cache_alloc+0x4f/0x2f0
[ 55.712004][ T642] ? anon_vma_fork+0x1b9/0x4f0
[ 55.716603][ T642] anon_vma_fork+0x1b9/0x4f0
[ 55.721032][ T642] dup_mmap+0x750/0xea0
[ 55.725020][ T642] ? __delayed_free_task+0x20/0x20
[ 55.729966][ T642] ? mm_init+0x807/0x960
[ 55.734046][ T642] dup_mm+0x91/0x330
[ 55.737779][ T642] copy_mm+0x108/0x1b0
[ 55.741685][ T642] copy_process+0x1295/0x3250
[ 55.746198][ T642] ? proc_fail_nth_write+0x213/0x290
[ 55.751318][ T642] ? proc_fail_nth_read+0x220/0x220
[ 55.756354][ T642] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 55.761307][ T642] ? vfs_write+0x9af/0x1050
[ 55.765638][ T642] ? vmacache_update+0xb7/0x120
[ 55.770328][ T642] kernel_clone+0x22d/0x990
[ 55.774666][ T642] ? file_end_write+0x1b0/0x1b0
[ 55.779351][ T642] ? __kasan_check_write+0x14/0x20
[ 55.784308][ T642] ? create_io_thread+0x1e0/0x1e0
[ 55.789162][ T642] ? __mutex_lock_slowpath+0x10/0x10
[ 55.794279][ T642] __x64_sys_clone+0x289/0x310
[ 55.798891][ T642] ? __do_sys_vfork+0x130/0x130
[ 55.803567][ T642] ? debug_smp_processor_id+0x17/0x20
[ 55.808778][ T642] do_syscall_64+0x44/0xd0
[ 55.813028][ T642] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 55.818758][ T642] RIP: 0033:0x7f95bb5175a9
[ 55.823011][ T642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 55.842456][ T642] RSP: 002b:00007f95bb46a118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 55.850700][ T642] RAX: ffffffffffffffda RBX: 00007f95bb638050 RCX: 00007f95bb5175a9
[ 55.858508][ T642] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 55.866337][ T642] RBP: 00007f95bb46a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 55.874137][ T642] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 55.881940][ T642] R13: 00007ffe9d4f7faf R14: 00007f95bb46a300 R15: 0000000000022000
[ 55.889761][ T642]
[ 55.897442][ T638] CPU: 0 PID: 638 Comm: syz-executor.3 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 55.907338][ T638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 55.908664][ T645] general protection fault, probably for non-canonical address 0xe3644a0b20000001: 0000 [#1] PREEMPT SMP KASAN
[ 55.917228][ T638] Call Trace:
[ 55.917235][ T638]
[ 55.928768][ T645] KASAN: maybe wild-memory-access in range [0x1b22705900000008-0x1b2270590000000f]
[ 55.931893][ T638] dump_stack_lvl+0x151/0x1b7
[ 55.934670][ T645] CPU: 1 PID: 645 Comm: syz-executor.1 Not tainted 5.15.72-syzkaller-04310-g43eb03f7ce81 #0
[ 55.943785][ T638] ? bfq_pos_tree_add_move+0x43e/0x43e
[ 55.948295][ T645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 55.958192][ T638] dump_stack+0x15/0x17
[ 55.963488][ T645] RIP: 0010:__rb_insert_augmented+0x9b/0x670
[ 55.973379][ T638] should_fail+0x3c0/0x510
[ 55.977371][ T645] Code: e8 7a e3 2c ff 4d 8b 27 41 f6 c4 01 0f 85 b5 05 00 00 48 89 5d a8 4c 89 75 b8 4c 89 7d d0 4d 8d 7c 24 08 4d 89 fe 49 c1 ee 03 <43> 80 3c 2e 00 74 08 4c 89 ff e8 46 e3 2c ff 49 8b 1f 48 3b 5d d0
[ 55.983187][ T638] __should_failslab+0x9f/0xe0
[ 55.987438][ T645] RSP: 0018:ffffc9000195f8a0 EFLAGS: 00010202
[ 56.006882][ T638] should_failslab+0x9/0x20
[ 56.011480][ T645]
[ 56.011486][ T645] RAX: 1ffff110245276e9 RBX: 1ffff11023644ee8 RCX: dffffc0000000000
[ 56.017381][ T638] kmem_cache_alloc+0x4f/0x2f0
[ 56.021722][ T645] RDX: ffffffff81a6fa00 RSI: ffff888109704968 RDI: ffff88812290f058
[ 56.023891][ T638] ? vm_area_dup+0x26/0x1d0
[ 56.031708][ T645] RBP: ffffc9000195f908 R08: dffffc0000000000 R09: ffff88812290f060
[ 56.036306][ T638] ? __kasan_check_read+0x11/0x20
[ 56.044116][ T645] R10: ffffed1024521e0e R11: 1ffff11024521e0c R12: 1b22705900000000
[ 56.048456][ T638] vm_area_dup+0x26/0x1d0
[ 56.056267][ T645] R13: dffffc0000000000 R14: 03644e0b20000001 R15: 1b22705900000008
[ 56.061127][ T638] dup_mmap+0x6b8/0xea0
[ 56.068935][ T645] FS: 00007f95bb48b700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 56.073108][ T638] ? __delayed_free_task+0x20/0x20
[ 56.080912][ T645] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.084906][ T638] ? mm_init+0x807/0x960
[ 56.093671][ T645] CR2: 00007f95bb48aff8 CR3: 0000000121e7f000 CR4: 00000000003506a0
[ 56.098619][ T638] dup_mm+0x91/0x330
[ 56.105047][ T645] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 56.109121][ T638] copy_mm+0x108/0x1b0
[ 56.116930][ T645] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 56.120664][ T638] copy_process+0x1295/0x3250
[ 56.128476][ T645] Call Trace:
[ 56.128483][ T645]
[ 56.132383][ T638] ? proc_fail_nth_write+0x213/0x290
[ 56.140192][ T645] ? anon_vma_interval_tree_iter_next+0x3b0/0x3b0
[ 56.144706][ T638] ? proc_fail_nth_read+0x220/0x220
[ 56.147851][ T645] vma_interval_tree_insert_after+0x2cd/0x2e0
[ 56.150609][ T638] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 56.155730][ T645] dup_mmap+0x8bd/0xea0
[ 56.161983][ T638] ? vfs_write+0x9af/0x1050
[ 56.167019][ T645] ? __delayed_free_task+0x20/0x20
[ 56.172911][ T638] ? vmacache_update+0xb7/0x120
[ 56.177860][ T645] ? mm_init+0x807/0x960
[ 56.181855][ T638] kernel_clone+0x22d/0x990
[ 56.186193][ T645] dup_mm+0x91/0x330
[ 56.191138][ T638] ? file_end_write+0x1b0/0x1b0
[ 56.195825][ T645] copy_mm+0x108/0x1b0
[ 56.199905][ T638] ? __kasan_check_write+0x14/0x20
[ 56.204246][ T645] copy_process+0x1295/0x3250
[ 56.207976][ T638] ? create_io_thread+0x1e0/0x1e0
[ 56.212664][ T645] ? proc_fail_nth_write+0x213/0x290
[ 56.216570][ T638] ? __mutex_lock_slowpath+0x10/0x10
[ 56.221516][ T645] ? proc_fail_nth_read+0x220/0x220
[ 56.226030][ T638] __x64_sys_clone+0x289/0x310
[ 56.230898][ T645] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 56.236011][ T638] ? __do_sys_vfork+0x130/0x130
[ 56.241183][ T645] ? vfs_write+0x9af/0x1050
[ 56.246174][ T638] ? debug_smp_processor_id+0x17/0x20
[ 56.250764][ T645] ? vmacache_update+0xb7/0x120
[ 56.255713][ T638] do_syscall_64+0x44/0xd0
[ 56.260398][ T645] kernel_clone+0x22d/0x990
[ 56.264738][ T638] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 56.269945][ T645] ? file_end_write+0x1b0/0x1b0
[ 56.274634][ T638] RIP: 0033:0x7f6e44ac05a9
[ 56.278886][ T645] ? __kasan_check_write+0x14/0x20
[ 56.283228][ T638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 56.288953][ T645] ? create_io_thread+0x1e0/0x1e0
[ 56.293640][ T638] RSP: 002b:00007f6e44a34118 EFLAGS: 00000202
[ 56.297894][ T645] ? __mutex_lock_slowpath+0x10/0x10
[ 56.302840][ T638] ORIG_RAX: 0000000000000038
[ 56.322283][ T645] __x64_sys_clone+0x289/0x310
[ 56.327142][ T638] RAX: ffffffffffffffda RBX: 00007f6e44be0f80 RCX: 00007f6e44ac05a9
[ 56.333044][ T645] ? __do_sys_vfork+0x130/0x130
[ 56.338163][ T638] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
2022/10/12 17:41:59 executed programs: 71
[ 56.342680][ T645] ? debug_smp_processor_id+0x17/0x20
[ 56.347292][ T638] RBP: 00007f6e44a341d0 R08: 0000000000000000 R09: 0000000000000000
[ 56.355089][ T645] do_syscall_64+0x44/0xd0
[ 56.359777][ T638] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 56.367589][ T645] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 56.372792][ T638] R13: 00007ffd5db8f93f R14: 00007f6e44a34300 R15: 0000000000022000
[ 56.380607][ T645] RIP: 0033:0x7f95bb5175a9
[ 56.384861][ T638]
[ 56.392670][ T645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 56.432857][ T645] RSP: 002b:00007f95bb48b118 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 56.441101][ T645] RAX: ffffffffffffffda RBX: 00007f95bb637f80 RCX: 00007f95bb5175a9
[ 56.448910][ T645] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f0aa1080
[ 56.456722][ T645] RBP: 00007f95bb48b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 56.464534][ T645] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 56.472344][ T645] R13: 00007ffe9d4f7faf R14: 00007f95bb48b300 R15: 0000000000022000
[ 56.480160][ T645]
[ 56.483020][ T645] Modules linked in:
[ 56.488422][ T645] ---[ end trace 32ba4dc8439d4bd8 ]---
[ 56.493828][ T645] RIP: 0010:__rb_insert_augmented+0x9b/0x670
[ 56.499943][ T645] Code: e8 7a e3 2c ff 4d 8b 27 41 f6 c4 01 0f 85 b5 05 00 00 48 89 5d a8 4c 89 75 b8 4c 89 7d d0 4d 8d 7c 24 08 4d 89 fe 49 c1 ee 03 <43> 80 3c 2e 00 74 08 4c 89 ff e8 46 e3 2c ff 49 8b 1f 48 3b 5d d0
[ 56.520086][ T645] RSP: 0018:ffffc9000195f8a0 EFLAGS: 00010202
[ 56.526024][ T645] RAX: 1ffff110245276e9 RBX: 1ffff11023644ee8 RCX: dffffc0000000000
[ 56.533865][ T645] RDX: ffffffff81a6fa00 RSI: ffff888109704968 RDI: ffff88812290f058
[ 56.541626][ T645] RBP: ffffc9000195f908 R08: dffffc0000000000 R09: ffff88812290f060
[ 56.549448][ T645] R10: ffffed1024521e0e R11: 1ffff11024521e0c R12: 1b22705900000000
[ 56.557313][ T645] R13: dffffc0000000000 R14: 03644e0b20000001 R15: 1b22705900000008
[ 56.565032][ T645] FS: 00007f95bb48b700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 56.573847][ T645] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.580272][ T645] CR2: 00007fd4de0133be CR3: 0000000121e7f000 CR4: 00000000003506b0
[ 56.588105][ T645] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 56.595870][ T645] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 56.603665][ T645] Kernel panic - not syncing: Fatal exception
[ 56.609714][ T645] Kernel Offset: disabled
[ 56.613837][ T645] Rebooting in 86400 seconds..