last executing test programs: 6.427575483s ago: executing program 1 (id=552): syz_open_procfs(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000b40)={0x52, 0x1, 0x1, {0x0, 0x1}, {0x61, 0x2}, @period={0x59, 0x0, 0x0, 0x3, 0x80, {0x1, 0x8001, 0xf, 0x1}, 0x0, 0x0}}) 5.616867368s ago: executing program 0 (id=554): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x164) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) quotactl$Q_QUOTAON(0xffffffff80000200, &(0x7f0000000100)=@nullb, 0x0, &(0x7f0000000600)='./file0/file0\x00') read$FUSE(r0, &(0x7f0000008d80)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x24}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x90, 0x0, 0xf000000000000000, {0x5, 0x0, 0x0, 0x81, 0x2, 0x0, {0x0, 0xfffffffffffffffc, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xc, 0x7, 0x2000, 0x0, r2, 0xffffffffffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.526027433s ago: executing program 0 (id=555): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0xda32}) preadv(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/124, 0x4}], 0x3e8, 0x0, 0x0) 2.919122838s ago: executing program 0 (id=556): prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mount(0x0, 0x0, 0x0, 0x8, 0x0) userfaultfd(0x801) socket$inet6(0xa, 0x5, 0x0) timer_create(0x2, 0x0, &(0x7f0000000040)=0x0) timer_settime(r1, 0x1, &(0x7f0000000200), &(0x7f0000000380)) 2.417833936s ago: executing program 0 (id=557): r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x409c884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @local}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="a73253d55d4edbcbc4a3078cee75f54853af0063f7e5a254556baa9d17cc3368acf9b04a8ba6a490fd105af5253b3f15767689d61990a879f5776ea12f8c30", 0xffffffffffffff6a, 0x6d91fb6106d8d189, 0x0, 0x0) 2.417538166s ago: executing program 0 (id=558): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000004c0)={0x68, 0x2, 0x6, 0x201, 0x0, 0x0, {0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x1}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x1000}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0xc8f0}, 0x0) 2.288993673s ago: executing program 0 (id=559): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, 0x0, &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @void, @value}, 0x94) r3 = getpid() r4 = syz_pidfd_open(r3, 0x0) setns(r4, 0x24020000) r5 = syz_clone(0x16040000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_pidfd_open(r5, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000700)={0x54, 0x2, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0, 0x0, 0x40}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}]}, 0x54}}, 0x0) 767.339918ms ago: executing program 1 (id=560): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0xda32}) preadv(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/124, 0x4}], 0x3e8, 0x0, 0x0) 657.722644ms ago: executing program 1 (id=561): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000080)='sched_kthread_stop\x00', r0}, 0x18) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010001fff000000000100000000060000", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00b8"], 0x40}}, 0x0) 457.605784ms ago: executing program 1 (id=562): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = syz_clone(0x0, 0x0, 0xfffffffffffffead, 0x0, 0x0, 0x0) ptrace(0x10, r0) 189.35408ms ago: executing program 1 (id=563): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000240)=0xff) 0s ago: executing program 1 (id=564): setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x1714, &(0x7f0000002040)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r1, 0x16, &(0x7f0000000380)={&(0x7f0000001000)={[{0x0}, {0x0}, {0x0}, {0x0}]}, 0x4}, 0x1) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x20, 0x2, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0}}) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000340)={0x8, {"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", 0x1000}}, 0x1006) io_uring_enter(r1, 0x27e2, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): syzkaller login: [ 40.574033][ T31] kauditd_printk_skb: 6 callbacks suppressed [ 40.582616][ T31] audit: type=1400 audit(40.530:58): avc: denied { read write } for pid=3092 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 40.679909][ T31] audit: type=1400 audit(40.620:59): avc: denied { open } for pid=3092 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:22121' (ED25519) to the list of known hosts. [ 50.289576][ T31] audit: type=1400 audit(50.240:60): avc: denied { name_bind } for pid=3095 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 51.526099][ T31] audit: type=1400 audit(51.480:61): avc: denied { execute } for pid=3096 comm="sh" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 51.548103][ T31] audit: type=1400 audit(51.500:62): avc: denied { execute_no_trans } for pid=3096 comm="sh" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 53.647096][ T31] audit: type=1400 audit(53.600:63): avc: denied { mounton } for pid=3096 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=806 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 53.650413][ T31] audit: type=1400 audit(53.610:64): avc: denied { mount } for pid=3096 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 [ 53.660204][ T3096] cgroup: Unknown subsys name 'net' [ 53.664939][ T31] audit: type=1400 audit(53.620:65): avc: denied { unmount } for pid=3096 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.783987][ T3096] cgroup: Unknown subsys name 'cpuset' [ 53.786881][ T3096] cgroup: Unknown subsys name 'hugetlb' [ 53.787401][ T3096] cgroup: Unknown subsys name 'rlimit' [ 53.991206][ T31] audit: type=1400 audit(53.950:66): avc: denied { setattr } for pid=3096 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=691 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.993953][ T31] audit: type=1400 audit(53.950:67): avc: denied { mounton } for pid=3096 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 [ 53.995541][ T31] audit: type=1400 audit(53.950:68): avc: denied { mount } for pid=3096 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 54.178143][ T3098] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 54.185333][ T31] audit: type=1400 audit(54.140:69): avc: denied { relabelto } for pid=3098 comm="mkswap" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 60.135041][ T3096] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 61.488613][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 61.489010][ T31] audit: type=1400 audit(61.440:73): avc: denied { execmem } for pid=3099 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 61.545822][ T31] audit: type=1400 audit(61.500:74): avc: denied { read } for pid=3101 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 61.547063][ T31] audit: type=1400 audit(61.500:75): avc: denied { open } for pid=3101 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 61.559891][ T31] audit: type=1400 audit(61.510:76): avc: denied { mounton } for pid=3101 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 61.593104][ T31] audit: type=1400 audit(61.550:77): avc: denied { module_request } for pid=3101 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 61.665584][ T31] audit: type=1400 audit(61.620:78): avc: denied { sys_module } for pid=3101 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 62.120045][ T31] audit: type=1400 audit(62.070:79): avc: denied { ioctl } for pid=3101 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=675 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 63.051594][ T3102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.057643][ T3102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.184121][ T3101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.187605][ T3101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.907125][ T3102] hsr_slave_0: entered promiscuous mode [ 63.913566][ T3102] hsr_slave_1: entered promiscuous mode [ 64.024134][ T3101] hsr_slave_0: entered promiscuous mode [ 64.026108][ T3101] hsr_slave_1: entered promiscuous mode [ 64.027535][ T3101] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.027883][ T3101] Cannot create hsr debugfs directory [ 64.315310][ T31] audit: type=1400 audit(64.270:80): avc: denied { create } for pid=3102 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.318967][ T31] audit: type=1400 audit(64.270:81): avc: denied { write } for pid=3102 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.330938][ T31] audit: type=1400 audit(64.280:82): avc: denied { read } for pid=3102 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.353900][ T3102] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.376657][ T3102] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.393558][ T3102] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.407830][ T3102] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.501646][ T3101] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.512008][ T3101] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.518814][ T3101] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.535953][ T3101] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.912544][ T3102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.164777][ T3101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.491340][ T3102] veth0_vlan: entered promiscuous mode [ 66.515434][ T3102] veth1_vlan: entered promiscuous mode [ 66.573011][ T3102] veth0_macvtap: entered promiscuous mode [ 66.580228][ T3102] veth1_macvtap: entered promiscuous mode [ 66.632222][ T3102] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.634002][ T3102] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.636438][ T3102] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.638973][ T3102] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.767282][ T31] audit: type=1400 audit(66.720:83): avc: denied { mount } for pid=3102 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 66.773341][ T31] audit: type=1400 audit(66.730:84): avc: denied { mounton } for pid=3102 comm="syz-executor" path="/syzkaller.2ad6EP/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 66.777035][ T31] audit: type=1400 audit(66.730:85): avc: denied { mount } for pid=3102 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 66.784395][ T31] audit: type=1400 audit(66.740:86): avc: denied { mounton } for pid=3102 comm="syz-executor" path="/syzkaller.2ad6EP/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 66.787083][ T31] audit: type=1400 audit(66.740:87): avc: denied { mounton } for pid=3102 comm="syz-executor" path="/syzkaller.2ad6EP/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=2178 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 66.797106][ T31] audit: type=1400 audit(66.750:88): avc: denied { unmount } for pid=3102 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 66.801882][ T31] audit: type=1400 audit(66.760:89): avc: denied { mounton } for pid=3102 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=763 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 66.804248][ T31] audit: type=1400 audit(66.760:90): avc: denied { mount } for pid=3102 comm="syz-executor" name="/" dev="gadgetfs" ino=2179 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 66.808937][ T31] audit: type=1400 audit(66.760:91): avc: denied { mount } for pid=3102 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 66.812102][ T31] audit: type=1400 audit(66.770:92): avc: denied { mounton } for pid=3102 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 66.874701][ T3102] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 67.251054][ T3101] veth0_vlan: entered promiscuous mode [ 67.264856][ T3101] veth1_vlan: entered promiscuous mode [ 67.293626][ T3101] veth0_macvtap: entered promiscuous mode [ 67.300081][ T3101] veth1_macvtap: entered promiscuous mode [ 67.334466][ T3101] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.335307][ T3101] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.336512][ T3101] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.337281][ T3101] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.261702][ T3796] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5'. [ 73.794649][ T31] kauditd_printk_skb: 15 callbacks suppressed [ 73.795786][ T31] audit: type=1400 audit(73.750:108): avc: denied { read } for pid=3813 comm="syz.1.11" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 73.796748][ T31] audit: type=1400 audit(73.750:109): avc: denied { open } for pid=3813 comm="syz.1.11" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 73.798151][ T31] audit: type=1400 audit(73.750:110): avc: denied { ioctl } for pid=3813 comm="syz.1.11" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 73.800867][ T3814] binder: 3813:3814 ioctl 4018620d 0 returned -22 [ 73.807828][ T31] audit: type=1400 audit(73.760:111): avc: denied { map } for pid=3813 comm="syz.1.11" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2306 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 73.809431][ T31] audit: type=1400 audit(73.760:112): avc: denied { read write } for pid=3813 comm="syz.1.11" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2306 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 75.015044][ T3818] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 75.015503][ T3818] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 75.015828][ T3818] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 75.016064][ T3818] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 75.020310][ T3818] Zero length message leads to an empty skb [ 75.554840][ T31] audit: type=1400 audit(75.510:113): avc: denied { perfmon } for pid=3821 comm="syz.0.13" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 83.560093][ T31] audit: type=1400 audit(83.510:114): avc: denied { prog_run } for pid=3824 comm="syz.0.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 87.895139][ T31] audit: type=1400 audit(87.850:115): avc: denied { create } for pid=3831 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 87.901208][ T31] audit: type=1400 audit(87.860:116): avc: denied { connect } for pid=3831 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 87.904789][ T31] audit: type=1400 audit(87.860:117): avc: denied { write } for pid=3831 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 87.908772][ T31] audit: type=1400 audit(87.860:118): avc: denied { read } for pid=3831 comm="syz.0.16" path="socket:[2324]" dev="sockfs" ino=2324 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 89.381668][ T31] audit: type=1400 audit(89.340:119): avc: denied { create } for pid=3837 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 89.890199][ T31] audit: type=1400 audit(89.840:120): avc: denied { map_create } for pid=3842 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 93.787959][ T31] audit: type=1400 audit(93.740:121): avc: denied { name_bind } for pid=3855 comm="syz.1.24" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 94.832410][ T31] audit: type=1400 audit(94.790:122): avc: denied { map_read map_write } for pid=3842 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 98.582037][ T31] audit: type=1400 audit(98.540:123): avc: denied { append } for pid=3867 comm="syz.0.27" name="seq" dev="devtmpfs" ino=711 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 98.818888][ T31] audit: type=1400 audit(98.770:124): avc: denied { create } for pid=3871 comm="syz.0.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 99.102564][ T31] audit: type=1400 audit(99.050:125): avc: denied { create } for pid=3884 comm="syz.0.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 99.107540][ T31] audit: type=1400 audit(99.050:126): avc: denied { write } for pid=3884 comm="syz.0.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 101.916378][ T3932] syz.1.40 uses obsolete (PF_INET,SOCK_PACKET) [ 101.920908][ T31] audit: type=1400 audit(101.870:127): avc: denied { ioctl } for pid=3931 comm="syz.1.40" path="socket:[2421]" dev="sockfs" ino=2421 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 102.088249][ T31] audit: type=1400 audit(102.040:128): avc: denied { unmount } for pid=3102 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 102.795170][ T31] audit: type=1400 audit(102.750:129): avc: denied { name_bind } for pid=3948 comm="syz.0.45" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 105.039352][ C0] hrtimer: interrupt took 8006736 ns [ 105.098351][ T31] audit: type=1400 audit(105.050:130): avc: denied { module_load } for pid=3939 comm="syz.1.42" path="/sys/kernel/address_bits" dev="sysfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 105.148674][ T31] audit: type=1400 audit(105.100:131): avc: denied { create } for pid=3939 comm="syz.1.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 105.181697][ T31] audit: type=1400 audit(105.140:132): avc: denied { connect } for pid=3939 comm="syz.1.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 105.182850][ T31] audit: type=1400 audit(105.140:133): avc: denied { name_connect } for pid=3939 comm="syz.1.42" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 108.866423][ T31] audit: type=1400 audit(108.820:134): avc: denied { create } for pid=3960 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 108.878569][ T31] audit: type=1400 audit(108.830:135): avc: denied { bind } for pid=3960 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 108.879473][ T31] audit: type=1400 audit(108.830:136): avc: denied { listen } for pid=3960 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 108.879756][ T31] audit: type=1400 audit(108.830:137): avc: denied { connect } for pid=3960 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 108.887754][ T31] audit: type=1400 audit(108.840:138): avc: denied { accept } for pid=3960 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 108.890356][ T31] audit: type=1400 audit(108.840:139): avc: denied { read } for pid=3960 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 116.564785][ T31] audit: type=1400 audit(116.520:140): avc: denied { map } for pid=3991 comm="syz.0.58" path="/dev/audio1" dev="devtmpfs" ino=723 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 116.567174][ T31] audit: type=1400 audit(116.520:141): avc: denied { execute } for pid=3991 comm="syz.0.58" path="/dev/audio1" dev="devtmpfs" ino=723 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 122.708604][ T31] audit: type=1400 audit(122.660:142): avc: denied { write } for pid=4000 comm="syz.0.61" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 123.210666][ T31] audit: type=1400 audit(123.170:143): avc: denied { setopt } for pid=4000 comm="syz.0.61" lport=42921 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 123.215165][ T31] audit: type=1400 audit(123.170:144): avc: denied { shutdown } for pid=4000 comm="syz.0.61" lport=42921 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 123.223054][ T31] audit: type=1400 audit(123.180:145): avc: denied { read } for pid=4000 comm="syz.0.61" lport=42921 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 125.056661][ T31] audit: type=1400 audit(125.010:146): avc: denied { mount } for pid=4010 comm="syz.0.64" name="/" dev="ramfs" ino=3299 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 130.190222][ T31] audit: type=1400 audit(130.150:147): avc: denied { create } for pid=4012 comm="syz.0.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 130.199788][ T31] audit: type=1400 audit(130.150:148): avc: denied { connect } for pid=4012 comm="syz.0.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 139.280551][ T31] audit: type=1400 audit(139.220:149): avc: denied { create } for pid=4027 comm="syz.0.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 139.283541][ T31] audit: type=1400 audit(139.240:150): avc: denied { bind } for pid=4027 comm="syz.0.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 139.788652][ T31] audit: type=1400 audit(139.740:151): avc: denied { accept } for pid=4027 comm="syz.0.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 139.811478][ T31] audit: type=1400 audit(139.760:152): avc: denied { setopt } for pid=4027 comm="syz.0.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 144.376020][ T31] audit: type=1326 audit(144.330:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4047 comm="syz.0.71" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 144.378708][ T31] audit: type=1326 audit(144.330:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4047 comm="syz.0.71" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 144.381651][ T31] audit: type=1326 audit(144.340:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4047 comm="syz.0.71" exe="/syz-executor" sig=0 arch=40000028 syscall=161 compat=0 ip=0x131f30 code=0x7ffc0000 [ 144.383215][ T31] audit: type=1400 audit(144.340:156): avc: denied { setopt } for pid=4048 comm="syz.1.72" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 144.385755][ T31] audit: type=1326 audit(144.340:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4047 comm="syz.0.71" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 144.546247][ T31] audit: type=1400 audit(144.500:158): avc: denied { create } for pid=4051 comm="syz.0.73" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 144.556275][ T31] audit: type=1400 audit(144.510:159): avc: denied { write } for pid=4051 comm="syz.0.73" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 150.272425][ T4074] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 161.826136][ T4093] misc userio: No port type given on /dev/userio [ 161.836409][ T4093] misc userio: Invalid payload size [ 173.404723][ T31] audit: type=1400 audit(173.360:160): avc: denied { write } for pid=4095 comm="syz.1.86" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 173.407016][ T31] audit: type=1400 audit(173.360:161): avc: denied { create } for pid=4095 comm="syz.1.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 174.678368][ T31] audit: type=1400 audit(174.630:162): avc: denied { audit_control } for pid=4117 comm="syz.0.87" capability=30 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 174.683363][ T31] audit: type=1400 audit(174.640:163): avc: denied { ioctl } for pid=4117 comm="syz.0.87" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=2674 ioctlcmd=0xaa00 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 180.561013][ T31] audit: type=1400 audit(180.510:164): avc: denied { mounton } for pid=4141 comm="syz.1.94" path="/45/file0" dev="tmpfs" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 192.861153][ T4156] capability: warning: `syz.0.97' uses 32-bit capabilities (legacy support in use) [ 194.286045][ T31] audit: type=1400 audit(194.240:165): avc: denied { create } for pid=4165 comm="syz.1.101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 194.297211][ T4179] fuseblk: Bad value for 'fd' [ 194.606396][ T31] audit: type=1400 audit(194.560:166): avc: denied { bind } for pid=4183 comm="syz.0.106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 194.607183][ T31] audit: type=1400 audit(194.560:167): avc: denied { name_bind } for pid=4183 comm="syz.0.106" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 194.607702][ T31] audit: type=1400 audit(194.560:168): avc: denied { node_bind } for pid=4183 comm="syz.0.106" saddr=127.0.0.1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 194.616516][ T31] audit: type=1400 audit(194.570:169): avc: denied { name_connect } for pid=4183 comm="syz.0.106" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 194.693412][ T31] audit: type=1400 audit(194.650:170): avc: denied { write } for pid=4185 comm="syz.0.107" name="fib_trie" dev="proc" ino=4026532673 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 194.748001][ T4188] fuse: Bad value for 'fd' [ 194.947555][ T4190] fuseblk: Bad value for 'fd' [ 196.909003][ T4196] netlink: 8 bytes leftover after parsing attributes in process `syz.0.111'. [ 206.563794][ T4201] fuse: Bad value for 'fd' [ 206.935423][ T4208] fuseblk: Bad value for 'fd' [ 207.037891][ T31] audit: type=1400 audit(206.990:171): avc: denied { setopt } for pid=4197 comm="syz.1.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 207.074172][ T31] audit: type=1400 audit(207.030:172): avc: denied { create } for pid=4211 comm="syz.0.117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 207.079982][ T31] audit: type=1400 audit(207.030:173): avc: denied { write } for pid=4211 comm="syz.0.117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 207.083614][ T31] audit: type=1400 audit(207.040:174): avc: denied { nlmsg_write } for pid=4211 comm="syz.0.117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 207.162182][ T4214] fuse: Bad value for 'fd' [ 210.146964][ T31] audit: type=1400 audit(210.100:175): avc: denied { override_creds } for pid=4251 comm="syz.0.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 211.104596][ T31] audit: type=1400 audit(211.000:176): avc: denied { bind } for pid=4242 comm="syz.1.131" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 212.323133][ T31] audit: type=1400 audit(212.270:177): avc: denied { mount } for pid=4254 comm="syz.0.136" name="/" dev="configfs" ino=1034 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 218.624528][ T4278] capability: warning: `syz.1.144' uses deprecated v2 capabilities in a way that may be insecure [ 241.968726][ T31] audit: type=1400 audit(241.920:178): avc: denied { associate } for pid=4339 comm="syz.1.159" name="memory.events" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 256.444640][ T4370] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 256.699505][ T31] audit: type=1326 audit(256.550:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4371 comm="syz.0.169" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 256.699762][ T31] audit: type=1326 audit(256.550:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4371 comm="syz.0.169" exe="/syz-executor" sig=0 arch=40000028 syscall=437 compat=0 ip=0x131f30 code=0x7ffc0000 [ 256.699931][ T31] audit: type=1326 audit(256.550:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4371 comm="syz.0.169" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 256.716847][ T4374] fuse: Bad value for 'group_id' [ 256.727110][ T4374] fuse: Bad value for 'group_id' [ 259.293015][ T4386] fuse: Bad value for 'group_id' [ 259.293232][ T4386] fuse: Bad value for 'group_id' [ 259.811544][ T11] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 260.085057][ T11] usb 1-1: config 0 has an invalid interface number: 239 but max is 0 [ 260.085426][ T11] usb 1-1: config 0 has no interface number 0 [ 260.103584][ T11] usb 1-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 260.105183][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.105269][ T11] usb 1-1: Product: syz [ 260.105344][ T11] usb 1-1: Manufacturer: syz [ 260.105413][ T11] usb 1-1: SerialNumber: syz [ 260.110814][ T11] usb 1-1: config 0 descriptor?? [ 260.959462][ T11] asix 1-1:0.239 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 260.959746][ T11] asix 1-1:0.239 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0080: ffffffb9 [ 260.960262][ T11] asix 1-1:0.239: probe with driver asix failed with error -71 [ 260.963151][ T11] usb 1-1: USB disconnect, device number 2 [ 267.571362][ T31] audit: type=1326 audit(267.530:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4405 comm="syz.1.178" exe="/syz-executor" sig=9 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x0 [ 270.231558][ T4410] fuse: Bad value for 'group_id' [ 270.232161][ T4410] fuse: Bad value for 'group_id' [ 270.559460][ T9] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 270.725102][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 270.725569][ T9] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 270.725664][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.729737][ T9] usb 1-1: config 0 descriptor?? [ 270.738771][ T4412] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 271.184185][ T9] elan 0003:04F3:0755.0001: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.0-1/input0 [ 271.184498][ T31] audit: type=1400 audit(271.140:183): avc: denied { ioctl } for pid=4407 comm="syz.1.179" path="socket:[3002]" dev="sockfs" ino=3002 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 271.391901][ T51] usb 1-1: USB disconnect, device number 3 [ 271.829903][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 271.999665][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.000226][ T9] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 272.000364][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.003403][ T9] usb 1-1: config 0 descriptor?? [ 272.438167][ T9] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 272.453353][ T9] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0002/input/input3 [ 272.576866][ T9] keytouch 0003:0926:3333.0002: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 272.665738][ T4436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.678021][ T4436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 273.131848][ T9] usb 1-1: USB disconnect, device number 4 [ 273.237271][ T31] audit: type=1400 audit(273.190:184): avc: denied { connect } for pid=4475 comm="syz.0.183" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 273.866047][ T31] audit: type=1400 audit(273.820:185): avc: denied { ioctl } for pid=4477 comm="syz.0.184" path="socket:[3009]" dev="sockfs" ino=3009 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 286.399546][ T4498] fuse: Bad value for 'group_id' [ 286.400224][ T4498] fuse: Bad value for 'group_id' [ 287.345753][ T4506] netlink: 192 bytes leftover after parsing attributes in process `syz.0.194'. [ 287.347815][ T4506] netlink: 8 bytes leftover after parsing attributes in process `syz.0.194'. [ 287.504898][ T4508] fuse: Bad value for 'group_id' [ 287.506099][ T4508] fuse: Bad value for 'group_id' [ 293.886018][ T4516] mmap: syz.1.198 (4516) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 294.015722][ T31] audit: type=1326 audit(293.970:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4519 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 294.017646][ T31] audit: type=1326 audit(293.970:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4519 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=435 compat=0 ip=0x131f30 code=0x7ffc0000 [ 294.025522][ T31] audit: type=1326 audit(293.980:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4519 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 294.027722][ T31] audit: type=1326 audit(293.980:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4521 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15f9e4 code=0x7ffc0000 [ 294.030260][ T31] audit: type=1326 audit(293.990:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4519 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 294.031992][ T31] audit: type=1326 audit(293.990:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4519 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=268 compat=0 ip=0x131f30 code=0x7ffc0000 [ 294.034737][ T31] audit: type=1326 audit(293.990:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4519 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 294.037391][ T31] audit: type=1326 audit(293.990:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4521 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=20 compat=0 ip=0x127d2c code=0x7ffc0000 [ 294.038799][ T31] audit: type=1326 audit(293.990:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4519 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 294.041573][ T31] audit: type=1326 audit(294.000:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4521 comm="syz.1.200" exe="/syz-executor" sig=0 arch=40000028 syscall=173 compat=0 ip=0xef178 code=0x7ffc0000 [ 294.855291][ T4527] sctp: [Deprecated]: syz.1.203 (pid 4527) Use of struct sctp_assoc_value in delayed_ack socket option. [ 294.855291][ T4527] Use struct sctp_sack_info instead [ 296.143784][ T4529] GUP no longer grows the stack in syz.1.204 (4529): 20006000-2000a000 (20005000) [ 296.145108][ T4529] CPU: 1 UID: 0 PID: 4529 Comm: syz.1.204 Not tainted 6.15.0-rc6-syzkaller #0 PREEMPT [ 296.145288][ T4529] Hardware name: ARM-Versatile Express [ 296.145468][ T4529] Call trace: [ 296.145634][ T4529] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 296.146217][ T4529] r7:dfac1d8c r6:00000001 r5:60000013 r4:82257d54 [ 296.146268][ T4529] [<80201ac8>] (show_stack) from [<8022003c>] (dump_stack_lvl+0x70/0x7c) [ 296.146300][ T4529] [<8021ffcc>] (dump_stack_lvl) from [<80220060>] (dump_stack+0x18/0x1c) [ 296.146328][ T4529] r5:00000000 r4:20005000 [ 296.146336][ T4529] [<80220048>] (dump_stack) from [<804c0418>] (gup_vma_lookup+0xb4/0xb8) [ 296.146367][ T4529] [<804c0364>] (gup_vma_lookup) from [<804c229c>] (__get_user_pages+0xec/0x664) [ 296.146392][ T4529] r4:00210002 [ 296.146399][ T4529] [<804c21b0>] (__get_user_pages) from [<804c3534>] (__gup_longterm_locked+0xd4/0x990) [ 296.146442][ T4529] r10:dfac1d8c r9:dfac1f48 r8:846d1b00 r7:00000001 r6:00000001 r5:20005000 [ 296.146455][ T4529] r4:00000000 [ 296.146463][ T4529] [<804c3460>] (__gup_longterm_locked) from [<804c4320>] (gup_fast_fallback+0x530/0x810) [ 296.146496][ T4529] r10:20005000 r9:00000005 r8:00000010 r7:84b1ec00 r6:ffedc000 r5:ffedc028 [ 296.146506][ T4529] r4:20000000 [ 296.146513][ T4529] [<804c3df0>] (gup_fast_fallback) from [<804c46b4>] (get_user_pages_fast+0x50/0x60) [ 296.146610][ T4529] r10:0000ff3b r9:dfac1f34 r8:dfac1e6c r7:00000000 r6:00000010 r5:20000000 [ 296.146621][ T4529] r4:dfac1f34 [ 296.146629][ T4529] [<804c4664>] (get_user_pages_fast) from [<808ab8a0>] (__iov_iter_get_pages_alloc+0xf4/0x78c) [ 296.146664][ T4529] r6:dfac1ea4 r5:20000000 r4:dfac1ea8 [ 296.146672][ T4529] [<808ab7ac>] (__iov_iter_get_pages_alloc) from [<808abf6c>] (iov_iter_get_pages2+0x34/0x4c) [ 296.146706][ T4529] r10:00000000 r9:dfac1f34 r8:8551dc00 r7:00000000 r6:84b4db40 r5:00000000 [ 296.146716][ T4529] r4:00000000 [ 296.146723][ T4529] [<808abf38>] (iov_iter_get_pages2) from [<8059daf8>] (sys_vmsplice+0x384/0x5c8) [ 296.146776][ T4529] [<8059d774>] (sys_vmsplice) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 296.146849][ T4529] Exception stack(0xdfac1fa8 to 0xdfac1ff0) [ 296.146958][ T4529] 1fa0: 00000000 00000000 0000000d 200000c0 00000001 00000001 [ 296.146986][ T4529] 1fc0: 00000000 00000000 002e6304 00000157 002d0000 00000000 00006364 76baa0bc [ 296.146999][ T4529] 1fe0: 76ba9ec0 76ba9eb0 0001939c 00131f30 [ 296.147036][ T4529] r10:00000157 r9:84b1ec00 r8:8020029c r7:00000157 r6:002e6304 r5:00000000 [ 296.147046][ T4529] r4:00000000 [ 300.464252][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 300.465587][ T31] audit: type=1400 audit(300.420:201): avc: denied { write } for pid=4545 comm="syz.0.209" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 303.304695][ T31] audit: type=1400 audit(303.260:202): avc: denied { ioctl } for pid=4555 comm="syz.0.211" path="socket:[3955]" dev="sockfs" ino=3955 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 304.151139][ T31] audit: type=1400 audit(304.090:203): avc: denied { bind } for pid=4561 comm="syz.0.214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 304.153470][ T4562] netlink: 4 bytes leftover after parsing attributes in process `syz.0.214'. [ 305.008450][ T4569] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 308.667145][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 308.973215][ T9] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 308.973685][ T9] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 308.974010][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 308.974145][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 308.974269][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 308.983416][ T9] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 308.983788][ T9] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 308.984011][ T9] usb 2-1: Product: syz [ 308.984221][ T9] usb 2-1: Manufacturer: syz [ 309.130904][ T9] cdc_wdm 2-1:1.0: skipping garbage [ 309.131364][ T9] cdc_wdm 2-1:1.0: skipping garbage [ 309.135339][ T9] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 310.111379][ T31] audit: type=1400 audit(310.030:204): avc: denied { create } for pid=4588 comm="syz.0.223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 310.145737][ T31] audit: type=1400 audit(310.090:205): avc: denied { sys_admin } for pid=4588 comm="syz.0.223" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 318.988970][ T31] audit: type=1400 audit(318.940:206): avc: denied { write } for pid=4621 comm="syz.0.232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 318.995283][ T31] audit: type=1400 audit(318.950:207): avc: denied { read } for pid=4621 comm="syz.0.232" path="socket:[4089]" dev="sockfs" ino=4089 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 322.979444][ T108] usb 2-1: USB disconnect, device number 2 [ 323.540955][ T31] audit: type=1400 audit(323.490:208): avc: denied { create } for pid=4643 comm="syz.1.237" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 329.842645][ T4674] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 330.868296][ T4681] fuse: Unknown parameter 'group_id00000000000000000000' [ 331.143292][ T31] audit: type=1400 audit(331.100:209): avc: denied { append } for pid=4682 comm="syz.0.247" name="nullb0" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 343.872248][ T4699] fuse: Bad value for 'user_id' [ 343.873077][ T4699] fuse: Bad value for 'user_id' [ 344.682145][ T4715] netlink: 8 bytes leftover after parsing attributes in process `syz.0.255'. [ 344.683896][ T4715] netlink: 60 bytes leftover after parsing attributes in process `syz.0.255'. [ 344.685821][ T4715] vlan1: entered allmulticast mode [ 344.686975][ T4715] veth0_vlan: entered allmulticast mode [ 344.987540][ T4721] fuse: Bad value for 'user_id' [ 344.988926][ T4721] fuse: Bad value for 'user_id' [ 346.364779][ T4726] trusted_key: encrypted_key: insufficient parameters specified [ 358.054235][ T4738] fuse: Bad value for 'user_id' [ 358.054565][ T4738] fuse: Bad value for 'user_id' [ 358.105063][ T31] audit: type=1400 audit(358.060:210): avc: denied { create } for pid=4739 comm="syz.1.263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 358.117360][ T31] audit: type=1400 audit(358.070:211): avc: denied { ioctl } for pid=4739 comm="syz.1.263" path="socket:[5195]" dev="sockfs" ino=5195 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 358.131982][ T31] audit: type=1400 audit(358.090:212): avc: denied { bind } for pid=4739 comm="syz.1.263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 360.351219][ T4752] syz.1.264: attempt to access beyond end of device [ 360.351219][ T4752] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 372.543272][ T4755] fuse: Bad value for 'fd' [ 373.494777][ T4763] fuse: Bad value for 'rootmode' [ 373.607273][ T4765] fuse: Bad value for 'fd' [ 374.012761][ T4779] fuse: Bad value for 'fd' [ 374.024945][ T4780] fuse: Unknown parameter 'use00000000000000000000' [ 374.655918][ T4796] fuse: Unknown parameter 'use00000000000000000000' [ 374.850460][ T4800] fuse: Bad value for 'fd' [ 375.351215][ T4803] netlink: 4 bytes leftover after parsing attributes in process `syz.1.285'. [ 383.123496][ T4808] ======================================================= [ 383.123496][ T4808] WARNING: The mand mount option has been deprecated and [ 383.123496][ T4808] and is ignored by this kernel. Remove the mand [ 383.123496][ T4808] option from the mount to silence this warning. [ 383.123496][ T4808] ======================================================= [ 383.124622][ T4808] cgroup: Unknown subsys name 'hugetlb' [ 383.127470][ T31] audit: type=1400 audit(383.080:213): avc: denied { remount } for pid=4804 comm="syz.1.286" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 384.292125][ T4813] process 'syz.0.288' launched './file0' with NULL argv: empty string added [ 385.818453][ T4816] fuse: Bad value for 'fd' [ 388.365658][ T31] audit: type=1400 audit(388.320:214): avc: denied { nlmsg_write } for pid=4821 comm="syz.1.291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 399.560072][ T4830] fuse: Bad value for 'fd' [ 399.987813][ T31] audit: type=1400 audit(399.940:215): avc: denied { bind } for pid=4833 comm="syz.0.296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 400.714852][ T4840] fuse: Invalid rootmode [ 406.391762][ T4850] fuse: Invalid rootmode [ 409.106993][ T31] audit: type=1400 audit(409.060:216): avc: denied { read } for pid=4845 comm="syz.0.302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 410.248258][ T4863] fuse: Invalid rootmode [ 417.867463][ T4877] fuse: Bad value for 'rootmode' [ 423.847754][ T4889] fuse: Bad value for 'rootmode' [ 424.334270][ T31] audit: type=1400 audit(424.290:217): avc: denied { mount } for pid=4890 comm="syz.0.320" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 424.352026][ T31] audit: type=1400 audit(424.310:218): avc: denied { remount } for pid=4890 comm="syz.0.320" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 424.453547][ T31] audit: type=1400 audit(424.410:219): avc: denied { unmount } for pid=3101 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 425.120225][ T4896] netlink: 72 bytes leftover after parsing attributes in process `syz.1.322'. [ 425.469548][ T47] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 425.619696][ T47] usb 2-1: Using ep0 maxpacket: 32 [ 425.634580][ T47] usb 2-1: config 0 interface 0 has no altsetting 0 [ 425.652217][ T47] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 425.653272][ T47] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.654361][ T47] usb 2-1: Product: syz [ 425.655121][ T47] usb 2-1: Manufacturer: syz [ 425.655879][ T47] usb 2-1: SerialNumber: syz [ 425.670413][ T47] usb 2-1: config 0 descriptor?? [ 426.124875][ T47] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 426.534797][ T47] gs_usb 2-1:0.0: Disabling termination support for channel 0 (-EPIPE) [ 426.767741][ T3773] usb 2-1: USB disconnect, device number 3 [ 426.986796][ T4921] fuse: Bad value for 'rootmode' [ 427.241576][ T31] audit: type=1400 audit(427.190:220): avc: denied { create } for pid=4922 comm="syz.1.325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 428.064962][ T31] audit: type=1400 audit(428.020:221): avc: denied { write } for pid=4922 comm="syz.1.325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 429.091149][ T4939] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 430.253118][ T4952] netlink: 20 bytes leftover after parsing attributes in process `syz.1.326'. [ 431.310032][ T4960] Illegal XDP return value 16128 on prog (id 46) dev syz_tun, expect packet loss! [ 431.404884][ T4962] fuse: Unknown parameter 'use00000000000000000000' [ 431.605819][ T4966] netlink: 'syz.1.331': attribute type 10 has an invalid length. [ 431.941441][ T4970] netlink: 136 bytes leftover after parsing attributes in process `syz.1.332'. [ 431.942928][ T4970] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 432.262403][ T4974] fuse: Unknown parameter 'use00000000000000000000' [ 432.815174][ T4978] fuse: Unknown parameter 'user_id00000000000000000000' [ 433.691668][ T4984] fuse: Unknown parameter 'use00000000000000000000' [ 442.844008][ T4999] fuse: Unknown parameter 'user_i00000000000000000000' [ 443.182206][ T4990] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 443.952357][ T5023] fuse: Unknown parameter 'user_i00000000000000000000' [ 444.980172][ T5025] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 445.773322][ T5037] fuse: Unknown parameter 'user_i00000000000000000000' [ 456.861315][ T5050] fuse: Unknown parameter 'user_id00000000000000000000' [ 457.930190][ T9] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 458.113854][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 458.115464][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 458.116828][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 65296, setting to 64 [ 458.119835][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 458.124278][ T9] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 458.125507][ T9] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 458.126599][ T9] usb 1-1: Manufacturer: syz [ 458.132618][ T9] usb 1-1: config 0 descriptor?? [ 458.419834][ T9] rc_core: IR keymap rc-hauppauge not found [ 458.420496][ T9] Registered IR keymap rc-empty [ 458.423124][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.439971][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.460179][ T9] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 458.463330][ T9] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input4 [ 458.468569][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.491587][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.511484][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.530955][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.552192][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.570036][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.589956][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.609946][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.639919][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.659870][ T9] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 458.680063][ T9] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 458.680752][ T9] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 458.684934][ T9] usb 1-1: USB disconnect, device number 5 [ 459.101243][ T5086] fuse: Unknown parameter 'user_id00000000000000000000' [ 462.369463][ T5097] fuse: Unknown parameter 'user_id00000000000000000000' [ 470.513051][ T31] audit: type=1400 audit(470.470:222): avc: denied { write } for pid=5106 comm="syz.0.373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 475.944100][ T31] audit: type=1400 audit(475.900:223): avc: denied { setopt } for pid=5142 comm="syz.0.384" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 481.181447][ T31] audit: type=1400 audit(481.130:224): avc: denied { setopt } for pid=5152 comm="syz.0.387" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 482.938002][ T31] audit: type=1400 audit(482.890:225): avc: denied { bind } for pid=5157 comm="syz.0.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 483.003561][ T31] audit: type=1400 audit(482.960:226): avc: denied { sqpoll } for pid=5157 comm="syz.0.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 483.098847][ T31] audit: type=1400 audit(483.050:227): avc: denied { setopt } for pid=5160 comm="syz.0.390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 484.286057][ T31] audit: type=1400 audit(484.240:228): avc: denied { bind } for pid=5154 comm="syz.1.388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 486.160968][ T5171] smc: net device bond0 applied user defined pnetid SYZ2 [ 493.640186][ T2887] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 493.796737][ T2887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 493.797243][ T2887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 493.797713][ T2887] usb 1-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.00 [ 493.797821][ T2887] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.801860][ T2887] usb 1-1: config 0 descriptor?? [ 494.219898][ T2887] bigben 0003:146B:0902.0003: unexpected rdesc, please submit for review [ 494.221536][ T2887] bigben 0003:146B:0902.0003: unknown main item tag 0x0 [ 494.222065][ T2887] bigben 0003:146B:0902.0003: unknown main item tag 0x0 [ 494.224122][ T2887] bigben 0003:146B:0902.0003: hidraw0: USB HID v0.01 Device [HID 146b:0902] on usb-dummy_hcd.0-1/input0 [ 494.224436][ T2887] bigben 0003:146B:0902.0003: not enough values in HID_OUTPUT_REPORT 0 field 0 [ 494.224546][ T2887] bigben 0003:146B:0902.0003: no output report found [ 494.416821][ T9] usb 1-1: USB disconnect, device number 6 [ 529.369652][ T5267] netlink: 32 bytes leftover after parsing attributes in process `syz.0.422'. [ 536.922348][ T5275] fuse: Bad value for 'fd' [ 544.831999][ T5291] fuse: Bad value for 'fd' [ 545.492968][ T31] audit: type=1400 audit(545.450:229): avc: denied { getopt } for pid=5285 comm="syz.1.428" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 545.532270][ T5294] netlink: 8 bytes leftover after parsing attributes in process `syz.0.431'. [ 552.437082][ T31] audit: type=1400 audit(552.370:230): avc: denied { execute } for pid=5307 comm="syz.1.434" name="file0" dev="tmpfs" ino=997 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 552.438501][ T31] audit: type=1400 audit(552.390:231): avc: denied { execute_no_trans } for pid=5307 comm="syz.1.434" path="/187/file0" dev="tmpfs" ino=997 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 552.681081][ T5310] fuse: Bad value for 'fd' [ 559.220096][ T31] audit: type=1400 audit(559.170:232): avc: denied { create } for pid=5338 comm="syz.0.446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 565.442006][ T31] audit: type=1400 audit(565.380:233): avc: denied { write } for pid=5361 comm="syz.1.455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 570.154471][ T31] audit: type=1400 audit(570.080:234): avc: denied { bind } for pid=5375 comm="syz.0.459" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 575.754622][ T5387] netlink: 8 bytes leftover after parsing attributes in process `syz.1.462'. [ 575.755401][ T5387] netlink: 8 bytes leftover after parsing attributes in process `syz.1.462'. [ 575.760295][ T5387] netlink: 8 bytes leftover after parsing attributes in process `syz.1.462'. [ 575.764677][ T5387] netlink: 8 bytes leftover after parsing attributes in process `syz.1.462'. [ 575.767037][ T5387] netlink: 8 bytes leftover after parsing attributes in process `syz.1.462'. [ 589.123624][ T31] audit: type=1400 audit(589.080:235): avc: denied { connect } for pid=5411 comm="syz.0.472" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 591.803158][ T5424] cgroup: fork rejected by pids controller in /syz1 [ 603.894583][ T8270] fuse: Bad value for 'fd' [ 604.700700][ T8282] fuse: Bad value for 'fd' [ 610.151730][ T8302] fuse: Bad value for 'fd' [ 632.088743][ T31] audit: type=1400 audit(632.040:236): avc: denied { name_connect } for pid=8382 comm="syz.0.515" dest=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 638.314080][ T31] audit: type=1400 audit(638.270:237): avc: denied { create } for pid=8411 comm="syz.0.524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 639.634823][ T31] audit: type=1400 audit(639.590:238): avc: denied { create } for pid=8411 comm="syz.0.524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 640.621921][ T31] audit: type=1400 audit(640.580:239): avc: denied { mounton } for pid=8411 comm="syz.0.524" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=60 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 640.622358][ T31] audit: type=1400 audit(640.580:240): avc: denied { mount } for pid=8411 comm="syz.0.524" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 [ 644.033248][ T31] audit: type=1400 audit(643.990:241): avc: denied { block_suspend } for pid=8421 comm="syz.0.526" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 647.280736][ T5003] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 647.510613][ T5003] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 647.516475][ T5003] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 647.517751][ T5003] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 647.518686][ T5003] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 647.529523][ T5003] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 647.529748][ T5003] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.538422][ T5003] usb 1-1: config 0 descriptor?? [ 647.964675][ T5003] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 647.980782][ T5003] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 648.771478][ T3773] usb 1-1: USB disconnect, device number 7 [ 652.993810][ T8472] syz.0.534 (8472): drop_caches: 2 [ 652.994939][ T8472] syz.0.534 (8472): drop_caches: 2 [ 653.038816][ T31] audit: type=1400 audit(652.990:242): avc: denied { read } for pid=8471 comm="syz.0.534" dev="sockfs" ino=6260 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 692.922924][ T31] audit: type=1326 audit(692.880:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.1.562" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 692.926636][ T31] audit: type=1326 audit(692.880:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.1.562" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 692.930897][ T31] audit: type=1326 audit(692.890:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.1.562" exe="/syz-executor" sig=0 arch=40000028 syscall=120 compat=0 ip=0x131f30 code=0x7ffc0000 [ 692.939118][ T31] audit: type=1326 audit(692.890:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.1.562" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 692.941155][ T31] audit: type=1326 audit(692.900:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.1.562" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 692.950897][ T31] audit: type=1326 audit(692.910:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.1.562" exe="/syz-executor" sig=0 arch=40000028 syscall=26 compat=0 ip=0x131f30 code=0x7ffc0000 [ 692.951156][ T31] audit: type=1326 audit(692.910:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.1.562" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x131f30 code=0x7ffc0000 [ 693.445094][ T8577] 8<--- cut here --- [ 693.445394][ T8577] Unable to handle kernel NULL pointer dereference at virtual address 0000000e when read [ 693.451154][ T31] audit: type=1400 audit(693.400:250): avc: denied { read } for pid=2908 comm="syslogd" name="log" dev="vda" ino=795 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 693.451404][ T31] audit: type=1400 audit(693.400:251): avc: denied { search } for pid=2908 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 693.451538][ T31] audit: type=1400 audit(693.400:252): avc: denied { write } for pid=2908 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 693.462643][ T8577] [0000000e] *pgd=8540a003, *pmd=df9b2003 [ 693.463775][ T8577] Internal error: Oops: 205 [#1] SMP ARM [ 693.465136][ T8577] Modules linked in: [ 693.465585][ T8577] CPU: 0 UID: 0 PID: 8577 Comm: syz.1.564 Not tainted 6.15.0-rc6-syzkaller #0 PREEMPT [ 693.465871][ T8577] Hardware name: ARM-Versatile Express [ 693.466020][ T8577] PC is at io_buffer_select+0x50/0x18c [ 693.466205][ T8577] LR is at xa_load+0x68/0xa4 [ 693.466364][ T8577] pc : [<80889b64>] lr : [<81a4c394>] psr: 20000013 [ 693.466569][ T8577] sp : dfb8dde8 ip : dfb8dda8 fp : dfb8de04 [ 693.466733][ T8577] r10: 85094c80 r9 : 00000000 r8 : 80000001 [ 693.466881][ T8577] r7 : dfb8de20 r6 : 00000000 r5 : 84937100 r4 : 856300c0 [ 693.467059][ T8577] r3 : 00000001 r2 : 00000000 r1 : 856b6c80 r0 : 00000000 [ 693.467290][ T8577] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 693.467504][ T8577] Control: 30c5387d Table: 84d21680 DAC: fffffffd [ 693.467699][ T8577] Register r0 information: NULL pointer [ 693.468125][ T8577] Register r1 information: slab kmalloc-64 start 856b6c80 pointer offset 0 size 64 [ 693.468803][ T8577] Register r2 information: NULL pointer [ 693.468963][ T8577] Register r3 information: non-paged memory [ 693.469288][ T8577] Register r4 information: slab io_kiocb start 856300c0 pointer offset 0 size 192 [ 693.469681][ T8577] Register r5 information: slab kmalloc-2k start 84937000 pointer offset 256 size 2048 [ 693.469978][ T8577] Register r6 information: NULL pointer [ 693.470138][ T8577] Register r7 information: 2-page vmalloc region starting at 0xdfb8c000 allocated at kernel_clone+0xac/0x3e4 [ 693.470489][ T8577] Register r8 information: non-slab/vmalloc memory [ 693.470756][ T8577] Register r9 information: NULL pointer [ 693.470909][ T8577] Register r10 information: slab sock_inode_cache start 85094c80 pointer offset 0 size 576 [ 693.471184][ T8577] Register r11 information: 2-page vmalloc region starting at 0xdfb8c000 allocated at kernel_clone+0xac/0x3e4 [ 693.471442][ T8577] Register r12 information: 2-page vmalloc region starting at 0xdfb8c000 allocated at kernel_clone+0xac/0x3e4 [ 693.471709][ T8577] Process syz.1.564 (pid: 8577, stack limit = 0xdfb8c000) [ 693.472006][ T8577] Stack: (0xdfb8dde8 to 0xdfb8e000) [ 693.472152][ T8577] dde0: 856300c0 84a2e500 00000000 00000040 dfb8de54 dfb8de08 [ 693.472342][ T8577] de00: 80892e90 80889b20 84937128 000000e8 85b80000 00000001 01000000 00000000 [ 693.472543][ T8577] de20: 00000000 c0db1dea dfb8de54 856300c0 81cf0bd4 00000000 00000000 00000000 [ 693.472735][ T8577] de40: 80000001 8546ec00 dfb8de7c dfb8de58 80882314 80892c6c 856300c0 80000001 [ 693.472921][ T8577] de60: 0000000a 81cf0b5c 849576c0 00000000 dfb8debc dfb8de80 80886de4 808822d4 [ 693.473106][ T8577] de80: 00000000 00000000 00000000 81cf0bd4 00000000 84937000 8563012c 856300c0 [ 693.473287][ T8577] dea0: 85b80000 00000000 00000000 8546ec00 dfb8df14 dfb8dec0 808878fc 80886da8 [ 693.473478][ T8577] dec0: 8088e2b8 81a4c338 00000000 00000000 00000001 00000001 81cf0b5c 00000001 [ 693.473729][ T8577] dee0: 84937000 c0db1dea 84957540 00000000 84937000 000027e2 84957540 00000000 [ 693.473916][ T8577] df00: 8546ec00 00000000 dfb8dfa4 dfb8df18 808883a4 808876fc ecac8b10 84937040 [ 693.474148][ T8577] df20: 00000000 00000000 81a50110 81a4ffe0 dfb8df54 dfb8df40 8026b438 8029ce24 [ 693.474386][ T8577] df40: dfb8dfb0 40000000 dfb8df84 dfb8df58 802229dc 8026b3f4 00000000 8281d05c [ 693.474613][ T8577] df60: dfb8dfb0 0014c490 ecac8b10 80222930 00000000 c0db1dea dfb8dfac 00000000 [ 693.474804][ T8577] df80: 00000000 002e630c 000001aa 8020029c 8546ec00 000001aa 00000000 dfb8dfa8 [ 693.474988][ T8577] dfa0: 80200060 80888278 00000000 00000000 00000006 000027e2 00000000 00000000 [ 693.475172][ T8577] dfc0: 00000000 00000000 002e630c 000001aa 002d0000 00000000 00006364 76baa0bc [ 693.475360][ T8577] dfe0: 76ba9ec0 76ba9eb0 0001939c 00131f30 60000010 00000006 00000000 00000000 [ 693.475560][ T8577] Call trace: [ 693.475699][ T8577] [<80889b14>] (io_buffer_select) from [<80892e90>] (io_recvmsg+0x230/0x420) [ 693.475906][ T8577] r7:00000040 r6:00000000 r5:84a2e500 r4:856300c0 [ 693.476231][ T8577] [<80892c60>] (io_recvmsg) from [<80882314>] (__io_issue_sqe+0x4c/0x1c0) [ 693.476568][ T8577] r10:8546ec00 r9:80000001 r8:00000000 r7:00000000 r6:00000000 r5:81cf0bd4 [ 693.476767][ T8577] r4:856300c0 [ 693.476872][ T8577] [<808822c8>] (__io_issue_sqe) from [<80886de4>] (io_issue_sqe+0x48/0x59c) [ 693.477106][ T8577] r9:00000000 r8:849576c0 r7:81cf0b5c r6:0000000a r5:80000001 r4:856300c0 [ 693.477279][ T8577] [<80886d9c>] (io_issue_sqe) from [<808878fc>] (io_submit_sqes+0x20c/0x938) [ 693.477488][ T8577] r10:8546ec00 r9:00000000 r8:00000000 r7:85b80000 r6:856300c0 r5:8563012c [ 693.477659][ T8577] r4:84937000 [ 693.477749][ T8577] [<808876f0>] (io_submit_sqes) from [<808883a4>] (sys_io_uring_enter+0x138/0x780) [ 693.477956][ T8577] r10:00000000 r9:8546ec00 r8:00000000 r7:84957540 r6:000027e2 r5:84937000 [ 693.478126][ T8577] r4:00000000 [ 693.478221][ T8577] [<8088826c>] (sys_io_uring_enter) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 693.478453][ T8577] Exception stack(0xdfb8dfa8 to 0xdfb8dff0) [ 693.478636][ T8577] dfa0: 00000000 00000000 00000006 000027e2 00000000 00000000 [ 693.478818][ T8577] dfc0: 00000000 00000000 002e630c 000001aa 002d0000 00000000 00006364 76baa0bc [ 693.478998][ T8577] dfe0: 76ba9ec0 76ba9eb0 0001939c 00131f30 [ 693.479228][ T8577] r10:000001aa r9:8546ec00 r8:8020029c r7:000001aa r6:002e630c r5:00000000 [ 693.479416][ T8577] r4:00000000 [ 693.479750][ T8577] Code: e3130001 0a00002f e5910000 e1d120be (e1d030be) [ 693.480795][ T8577] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 693.613436][ T8577] Kernel panic - not syncing: Fatal exception [ 693.615008][ T8577] Rebooting in 86400 seconds.. VM DIAGNOSIS: 04:04:34 Registers: info registers vcpu 0 CPU#0 R00=80889b64 R01=dfb8dd98 R02=00000002 R03=20000013 R04=dfb8dd98 R05=82242b24 R06=00000205 R07=600e0013 R08=82a7045c R09=8281d058 R10=00000007 R11=dfb8dccc R12=dfb8dc98 R13=dfb8dc98 R14=8022c2d8 R15=81a20db0 PSR=200e0093 --C- A S svc32 s00=65303030 s01=65687720 d00=6568772065303030 s02=33353434 s03=5b5d3439 d01=5b5d343933353434 s04=35385420 s05=205d3737 d02=205d373735385420 s06=62616e55 s07=7420656c d03=7420656c62616e55 s08=6168206f s09=656c646e d04=656c646e6168206f s10=72656b20 s11=206c656e d05=206c656e72656b20 s12=4c4c554e s13=696f7020 d06=696f70204c4c554e s14=7265746e s15=72656420 d07=726564207265746e s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=829bc740 R01=84030c00 R02=000002b5 R03=81a50948 R04=df969f68 R05=82ab52c0 R06=00021c56 R07=00000000 R08=8020029c R09=84030c00 R10=0000019e R11=df969ea4 R12=df969ea8 R13=df969e98 R14=812cc2c4 R15=81a50958 PSR=60010013 -ZC- A S svc32 s00=00000000 s01=01680000 d00=0168000000000000 s02=00080606 s03=02010000 d01=0201000000080606 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=01680000 d06=0168000000000000 s14=00080606 s15=02010000 d07=0201000000080606 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=0008000a s33=000a8003 d16=000a80030008000a s34=84034c04 s35=ffe3080a d17=ffe3080a84034c04 s36=ffffffff s37=01ffffff d18=01ffffffffffffff s38=69636b73 s39=72656870 d19=7265687069636b73 s40=00000000 s41=a0030000 d20=a003000000000000 s42=0008000a s43=000aa803 d21=000aa8030008000a s44=b0030008 s45=feff080a d22=feff080ab0030008 s46=ffffffff s47=01ffffff d23=01ffffffffffffff s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=2007ee08 s53=b4e4765d d26=b4e4765d2007ee08 s54=29b37917 s55=2706e4d3 d27=2706e4d329b37917 s56=5341d7ea s57=354fe407 d28=354fe4075341d7ea s58=3a3b360a s59=94a0f6d1 d29=94a0f6d13a3b360a s60=7ae841a0 s61=2ded42a8 d30=2ded42a87ae841a0 s62=c21c4339 s63=435c0383 d31=435c0383c21c4339 FPSCR: 00000000