last executing test programs: 1.577558833s ago: executing program 1 (id=396): r0 = getpgrp(0x0) r1 = syz_pidfd_open(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = pidfd_getfd(r1, r2, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x50) 1.301022702s ago: executing program 0 (id=398): r0 = epoll_create(0x1ff) r1 = memfd_create(&(0x7f00000001c0)='[](,^\x00', 0x0) close_range(r0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000022c0)) write$FUSE_OPEN(r0, 0x0, 0x0) 1.233136261s ago: executing program 1 (id=399): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x880) 954.464739ms ago: executing program 0 (id=400): mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$full(0xffffff9c, &(0x7f0000000000), 0x2202, 0x0) write$selinux_create(r0, 0x0, 0x0) 951.32955ms ago: executing program 1 (id=401): timer_create(0x1, &(0x7f0000000000)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = socket(0x29, 0x2, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x33fe0}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x5c}, 0x1, 0x0, 0x0, 0x40884}, 0x0) 515.685169ms ago: executing program 0 (id=402): r0 = epoll_create(0x6) r1 = openat$sequencer(0xffffff9c, &(0x7f0000000340), 0x80040, 0x0) r2 = dup2(r1, r0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, 0x0) 374.250539ms ago: executing program 0 (id=403): r0 = openat$vsock(0xffffff9c, &(0x7f0000000000), 0x200000, 0x0) close_range(r0, r0, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001740)) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x59025d4768f169b7}, 0x4000) 306.001778ms ago: executing program 0 (id=404): r0 = openat$procfs(0xffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000000) 226.645899ms ago: executing program 0 (id=405): r0 = openat$selinux_commit_pending_bools(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) close$binfmt(r0) socket$nl_generic(0x10, 0x3, 0x10) recvmsg$unix(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1300000065ffff"], 0x13) 145.54299ms ago: executing program 1 (id=406): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = pidfd_getfd(r1, r2, 0x0) sendmsg$NL80211_CMD_SET_BSS(r3, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x28, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x59}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 63.867022ms ago: executing program 1 (id=407): capset(&(0x7f00000020c0)={0x19980330}, &(0x7f0000002100)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup3(r1, r0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000200)={'sit0\x00', 0x0}) 0s ago: executing program 1 (id=408): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000180)={0x1d, r1, 0x3, {0x1, 0x1}, 0x1}, 0x18) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f2, 0x0, 0x70bd27, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x44000}, 0x448c5) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x800) kernel console output (not intermixed with test programs): [ 47.688712][ T29] audit: type=1400 audit(47.570:56): avc: denied { read write } for pid=3087 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 [ 47.692559][ T29] audit: type=1400 audit(47.620:57): avc: denied { open } for pid=3087 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]:15174' (ED25519) to the list of known hosts. [ 62.087101][ T29] audit: type=1400 audit(62.000:58): avc: denied { name_bind } for pid=3090 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 [ 63.539394][ T29] audit: type=1400 audit(63.450:59): avc: denied { execute } for pid=3091 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 [ 63.583030][ T29] audit: type=1400 audit(63.490:60): avc: denied { execute_no_trans } for pid=3091 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 [ 67.770846][ T29] audit: type=1400 audit(67.700:61): avc: denied { mounton } for pid=3091 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 [ 67.776576][ T29] audit: type=1400 audit(67.700:62): avc: denied { mount } for pid=3091 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 [ 67.796279][ T3091] cgroup: Unknown subsys name 'net' [ 67.806047][ T29] audit: type=1400 audit(67.730:63): avc: denied { unmount } for pid=3091 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 67.945750][ T3091] cgroup: Unknown subsys name 'cpuset' [ 67.953694][ T3091] cgroup: Unknown subsys name 'hugetlb' [ 67.954634][ T3091] cgroup: Unknown subsys name 'rlimit' [ 68.217996][ T29] audit: type=1400 audit(68.140:64): avc: denied { setattr } for pid=3091 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 68.220847][ T29] audit: type=1400 audit(68.150:65): avc: denied { mounton } for pid=3091 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 [ 68.220943][ T29] audit: type=1400 audit(68.150:66): avc: denied { mount } for pid=3091 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 [ 68.427325][ T3093] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 68.431623][ T29] audit: type=1400 audit(68.360:67): avc: denied { relabelto } for pid=3093 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" [ 68.437663][ T29] audit: type=1400 audit(68.360:68): avc: denied { write } for pid=3093 comm="mkswap" path="/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 [ 68.478002][ T29] audit: type=1400 audit(68.400:69): avc: denied { read } for pid=3091 comm="syz-executor" 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" [ 68.478415][ T29] audit: type=1400 audit(68.400:70): avc: denied { open } for pid=3091 comm="syz-executor" path="/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" [ 76.196952][ T3091] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.224177][ T29] audit: type=1400 audit(78.150:71): avc: denied { execmem } for pid=3094 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 78.298064][ T29] audit: type=1400 audit(78.220:72): avc: denied { read } for pid=3096 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 78.303894][ T29] audit: type=1400 audit(78.230:73): avc: denied { open } for pid=3096 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 78.314575][ T29] audit: type=1400 audit(78.240:74): avc: denied { mounton } for pid=3096 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 [ 78.340251][ T29] audit: type=1400 audit(78.270:75): avc: denied { module_request } for pid=3097 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 78.343202][ T29] audit: type=1400 audit(78.270:76): avc: denied { module_request } for pid=3096 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 78.431701][ T29] audit: type=1400 audit(78.360:77): avc: denied { sys_module } for pid=3097 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 79.147440][ T29] audit: type=1400 audit(79.070:78): avc: denied { ioctl } for pid=3096 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=677 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 80.278012][ T3096] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.291156][ T3096] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.476750][ T3097] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.488207][ T3097] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.301149][ T3096] hsr_slave_0: entered promiscuous mode [ 81.304595][ T3096] hsr_slave_1: entered promiscuous mode [ 81.424596][ T3097] hsr_slave_0: entered promiscuous mode [ 81.428018][ T3097] hsr_slave_1: entered promiscuous mode [ 81.436320][ T3097] debugfs: 'hsr0' already exists in 'hsr' [ 81.437149][ T3097] Cannot create hsr debugfs directory [ 81.952597][ T29] audit: type=1400 audit(81.880:79): avc: denied { create } for pid=3096 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 81.956115][ T29] audit: type=1400 audit(81.880:80): avc: denied { write } for pid=3096 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 81.966754][ T3096] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.983922][ T3096] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.006630][ T3096] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.027481][ T3096] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.124836][ T3097] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.134647][ T3097] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.151204][ T3097] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.164570][ T3097] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.877902][ T3097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.948644][ T3096] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.127917][ T3097] veth0_vlan: entered promiscuous mode [ 85.144907][ T3097] veth1_vlan: entered promiscuous mode [ 85.199771][ T3097] veth0_macvtap: entered promiscuous mode [ 85.205993][ T3097] veth1_macvtap: entered promiscuous mode [ 85.261360][ T54] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.262170][ T54] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.262698][ T54] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.262968][ T54] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.338429][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 85.339593][ T29] audit: type=1400 audit(85.260:82): avc: denied { mount } for pid=3097 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 [ 85.366060][ T29] audit: type=1400 audit(85.290:83): avc: denied { mounton } for pid=3097 comm="syz-executor" path="/syzkaller.w1gx6V/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 [ 85.377199][ T29] audit: type=1400 audit(85.300:84): avc: denied { mount } for pid=3097 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 [ 85.391704][ T29] audit: type=1400 audit(85.310:85): avc: denied { mounton } for pid=3097 comm="syz-executor" path="/syzkaller.w1gx6V/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 [ 85.397340][ T29] audit: type=1400 audit(85.320:86): avc: denied { mounton } for pid=3097 comm="syz-executor" path="/syzkaller.w1gx6V/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=2344 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 85.420164][ T29] audit: type=1400 audit(85.340:87): avc: denied { unmount } for pid=3097 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 85.428121][ T29] audit: type=1400 audit(85.350:88): avc: denied { mounton } for pid=3097 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=772 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 85.435074][ T29] audit: type=1400 audit(85.360:89): avc: denied { mount } for pid=3097 comm="syz-executor" name="/" dev="gadgetfs" ino=2346 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 85.445981][ T29] audit: type=1400 audit(85.370:90): avc: denied { mount } for pid=3097 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 [ 85.454181][ T29] audit: type=1400 audit(85.370:91): avc: denied { mounton } for pid=3097 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 [ 85.497422][ T3097] 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. [ 85.935898][ T3706] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3706 comm=syz.1.2 [ 85.962075][ T3096] veth0_vlan: entered promiscuous mode [ 85.981844][ T3096] veth1_vlan: entered promiscuous mode [ 86.064969][ T3096] veth0_macvtap: entered promiscuous mode [ 86.097320][ T3096] veth1_macvtap: entered promiscuous mode [ 86.222539][ T1635] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.227573][ T1635] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.229908][ T1635] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.230902][ T1635] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.463653][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 90.464326][ T29] audit: type=1400 audit(90.390:103): avc: denied { unmount } for pid=3097 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 91.205140][ T29] audit: type=1400 audit(91.130:104): avc: denied { block_suspend } for pid=3795 comm="syz.0.45" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 91.671918][ T29] audit: type=1400 audit(91.600:105): avc: denied { ioctl } for pid=3809 comm="syz.0.50" path="socket:[2589]" dev="sockfs" ino=2589 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 91.678210][ T29] audit: type=1400 audit(91.600:106): avc: denied { prog_load } for pid=3809 comm="syz.0.50" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 91.683167][ T29] audit: type=1400 audit(91.600:107): avc: denied { bpf } for pid=3809 comm="syz.0.50" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 91.688269][ T29] audit: type=1400 audit(91.610:108): avc: denied { perfmon } for pid=3809 comm="syz.0.50" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 91.712563][ T29] audit: type=1400 audit(91.640:109): avc: denied { prog_run } for pid=3809 comm="syz.0.50" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 91.927783][ T29] audit: type=1400 audit(91.850:110): avc: denied { create } for pid=3815 comm="syz.0.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 91.936163][ T29] audit: type=1400 audit(91.860:111): avc: denied { bind } for pid=3815 comm="syz.0.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 91.943085][ T29] audit: type=1400 audit(91.870:112): avc: denied { accept } for pid=3815 comm="syz.0.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 96.046378][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 96.048087][ T29] audit: type=1400 audit(95.970:119): avc: denied { allowed } for pid=3884 comm="syz.0.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 96.057765][ T29] audit: type=1400 audit(95.980:120): avc: denied { create } for pid=3884 comm="syz.0.83" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 96.948263][ T29] audit: type=1400 audit(96.870:121): avc: denied { create } for pid=3890 comm="syz.1.85" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 96.956239][ T29] audit: type=1400 audit(96.880:122): avc: denied { write } for pid=3890 comm="syz.1.85" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 100.763498][ T3965] Zero length message leads to an empty skb [ 100.860031][ T3699] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 101.031999][ T3699] usb 2-1: Using ep0 maxpacket: 32 [ 101.077919][ T3699] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 101.102059][ T3699] usb 2-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= a.f5 [ 101.102384][ T3699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.102729][ T3699] usb 2-1: Product: syz [ 101.102801][ T3699] usb 2-1: Manufacturer: syz [ 101.102833][ T3699] usb 2-1: SerialNumber: syz [ 101.118489][ T3699] usb 2-1: config 0 descriptor?? [ 101.124143][ T3958] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 101.136710][ T3699] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 101.343627][ T3699] usb 2-1: USB disconnect, device number 2 [ 102.748504][ T29] audit: type=1400 audit(102.670:123): avc: denied { create } for pid=4025 comm="syz.0.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 103.746147][ T29] audit: type=1400 audit(103.660:124): avc: denied { ioctl } for pid=4039 comm="syz.0.142" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 106.584458][ T29] audit: type=1400 audit(106.510:125): avc: denied { unmount } for pid=3097 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 109.050539][ T29] audit: type=1400 audit(108.970:126): avc: denied { audit_write } for pid=4087 comm="syz.0.164" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 110.011266][ T29] audit: type=1400 audit(109.920:127): avc: denied { watch watch_reads } for pid=4101 comm="syz.0.171" path="pipe:[719]" dev="pipefs" ino=719 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 119.580226][ T29] audit: type=1400 audit(119.500:128): avc: denied { create } for pid=4149 comm="syz.0.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 119.584242][ T29] audit: type=1400 audit(119.510:129): avc: denied { ioctl } for pid=4149 comm="syz.0.192" path="socket:[4178]" dev="sockfs" ino=4178 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 128.520932][ T29] audit: type=1400 audit(128.450:130): avc: denied { ioctl } for pid=4257 comm="syz.1.243" path="socket:[4406]" dev="sockfs" ino=4406 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 132.846525][ T29] audit: type=1400 audit(132.740:131): avc: denied { read } for pid=4297 comm="syz.0.262" path="socket:[4478]" dev="sockfs" ino=4478 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 134.621830][ T29] audit: type=1400 audit(134.550:132): avc: denied { create } for pid=4307 comm="syz.1.266" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 134.639882][ T29] audit: type=1400 audit(134.570:133): avc: denied { write } for pid=4307 comm="syz.1.266" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 136.135931][ T29] audit: type=1400 audit(136.060:134): avc: denied { mount } for pid=4319 comm="syz.1.272" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 136.447948][ T29] audit: type=1400 audit(136.370:135): avc: denied { create } for pid=4325 comm="syz.0.275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 136.461371][ T29] audit: type=1400 audit(136.390:136): avc: denied { write } for pid=4325 comm="syz.0.275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 136.580551][ T4332] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4332 comm=syz.0.277 [ 138.911440][ T29] audit: type=1400 audit(138.840:137): avc: denied { create } for pid=4370 comm="syz.0.296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 138.914909][ T29] audit: type=1400 audit(138.840:138): avc: denied { ioctl } for pid=4370 comm="syz.0.296" path="socket:[4593]" dev="sockfs" ino=4593 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 141.024911][ T29] audit: type=1400 audit(140.950:139): avc: denied { ioctl } for pid=4386 comm="syz.0.304" path="socket:[5164]" dev="sockfs" ino=5164 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 145.014568][ T29] audit: type=1400 audit(144.940:140): avc: denied { name_bind } for pid=4429 comm="syz.1.325" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 145.014847][ T29] audit: type=1400 audit(144.940:141): avc: denied { node_bind } for pid=4429 comm="syz.1.325" saddr=::1 src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 145.283492][ T29] audit: type=1400 audit(145.210:142): avc: denied { read } for pid=4436 comm="syz.0.328" path="socket:[5270]" dev="sockfs" ino=5270 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 145.867269][ T4455] capability: warning: `syz.0.335' uses 32-bit capabilities (legacy support in use) [ 147.167874][ T4465] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5125 sclass=netlink_audit_socket pid=4465 comm=syz.1.340 [ 148.645096][ T29] audit: type=1400 audit(148.570:143): avc: denied { setopt } for pid=4482 comm="syz.1.349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 149.772552][ T29] audit: type=1400 audit(149.700:144): avc: denied { create } for pid=4499 comm="syz.0.357" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 149.984131][ T29] audit: type=1400 audit(149.910:145): avc: denied { map_create } for pid=4505 comm="syz.0.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 149.992116][ T29] audit: type=1400 audit(149.920:146): avc: denied { map_read map_write } for pid=4505 comm="syz.0.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 150.002052][ T29] audit: type=1400 audit(149.920:147): avc: denied { append } for pid=4506 comm="syz.1.361" name="pfkey" dev="proc" ino=4026532806 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 150.004371][ T29] audit: type=1400 audit(149.930:148): avc: denied { write } for pid=4506 comm="syz.1.361" name="pfkey" dev="proc" ino=4026532806 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 156.959289][ T29] audit: type=1400 audit(156.870:149): avc: denied { unlink } for pid=3096 comm="syz-executor" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 dev="tmpfs" ino=1025 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 161.796446][ T4609] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4609 comm=syz.1.406 [ 594.288990][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 430s! [swapper/1:0] [ 594.289238][ C1] Modules linked in: [ 594.289935][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT [ 594.290106][ C1] Hardware name: ARM-Versatile Express [ 594.290247][ C1] PC is at _raw_spin_lock+0x40/0x58 [ 594.290745][ C1] LR is at _raw_spin_lock+0x18/0x58 [ 594.290772][ C1] pc : [<81abbef4>] lr : [<81abbecc>] psr: 80000113 [ 594.290799][ C1] sp : df805d68 ip : df805d68 fp : df805d7c [ 594.290818][ C1] r10: 81c05450 r9 : 84179c40 r8 : 8407ea88 [ 594.290840][ C1] r7 : 84179d68 r6 : 00000001 r5 : 00000001 r4 : 84179d68 [ 594.290862][ C1] r3 : 00007c88 r2 : 00007c89 r1 : 00000000 r0 : 00000001 [ 594.290943][ C1] Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 594.290986][ C1] Control: 30c5387d Table: 851bab00 DAC: 00000000 [ 594.291047][ C1] Call trace: frame pointer underflow [ 594.291233][ C1] [<81abbeb4>] (_raw_spin_lock) from [<809c7a2c>] (gpio_mmio_set+0x44/0x80) [ 594.291453][ C1] r5:00000001 r4:84179c40 [ 594.291509][ C1] [<809c79e8>] (gpio_mmio_set) from [<809b81e8>] (gpiochip_set+0x1c/0x44) [ 594.291562][ C1] r7:00000001 r6:00000000 r5:00000000 r4:8422b480 [ 594.291572][ C1] [<809b81cc>] (gpiochip_set) from [<809baab0>] (gpiod_set_raw_value_commit+0x78/0x218) [ 594.291601][ C1] [<809baa38>] (gpiod_set_raw_value_commit) from [<809bc350>] (gpiod_set_value_nocheck+0x44/0x58) [ 594.291646][ C1] r10:81c05450 r9:df805ebc r8:00000102 r7:ffffca1d r6:00000007 r5:00000001 [ 594.291663][ C1] r4:8422b480 [ 594.291671][ C1] [<809bc30c>] (gpiod_set_value_nocheck) from [<809bc3a0>] (gpiod_set_value+0x3c/0x88) [ 594.291698][ C1] [<809bc364>] (gpiod_set_value) from [<809ccb3c>] (gpio_led_set+0x5c/0x60) [ 594.291728][ C1] r5:8333e044 r4:8333e044 [ 594.291736][ C1] [<809ccae0>] (gpio_led_set) from [<809ca3d4>] (led_set_brightness_nosleep+0x38/0x44) [ 594.291764][ C1] r5:8333e044 r4:832c0f4c [ 594.291772][ C1] [<809ca39c>] (led_set_brightness_nosleep) from [<809cd438>] (led_heartbeat_function+0x84/0x144) [ 594.291803][ C1] [<809cd3b4>] (led_heartbeat_function) from [<80327070>] (call_timer_fn+0x30/0x220) [ 594.291839][ C1] r7:ffffca1d r6:809cd3b4 r5:832c0f4c r4:83216000 [ 594.291848][ C1] [<80327040>] (call_timer_fn) from [<80327524>] (__run_timers+0x2c4/0x3f8) [ 594.291883][ C1] r9:df805ebc r8:ffffca1d r7:00000000 r6:809cd3b4 r5:dddd9f00 r4:832c0f4c [ 594.291893][ C1] [<80327260>] (__run_timers) from [<803276c0>] (run_timer_base+0x68/0x78) [ 594.291928][ C1] r10:83216000 r9:82804d80 r8:00000102 r7:00000001 r6:00000082 r5:00000002 [ 594.291938][ C1] r4:dddd9f00 [ 594.291946][ C1] [<80327658>] (run_timer_base) from [<803276ec>] (run_timer_softirq+0x1c/0x34) [ 594.291973][ C1] r4:82804084 [ 594.291980][ C1] [<803276d0>] (run_timer_softirq) from [<8025b65c>] (handle_softirqs+0x140/0x458) [ 594.292009][ C1] [<8025b51c>] (handle_softirqs) from [<8025bad0>] (__irq_exit_rcu+0x110/0x1d0) [ 594.292045][ C1] r10:00000000 r9:83216000 r8:00000000 r7:df865df8 r6:82443f98 r5:8247f0cc [ 594.292055][ C1] r4:83216000 [ 594.292063][ C1] [<8025b9c0>] (__irq_exit_rcu) from [<8025be48>] (irq_exit+0x10/0x18) [ 594.292093][ C1] r5:8247f0cc r4:826c3a9c [ 594.292101][ C1] [<8025be38>] (irq_exit) from [<81aad964>] (generic_handle_arch_irq+0x7c/0x80) [ 594.292134][ C1] [<81aad8e8>] (generic_handle_arch_irq) from [<81a7d904>] (call_with_stack+0x1c/0x20) [ 594.292207][ C1] r9:83216000 r8:8407ea88 r7:df865e2c r6:ffffffff r5:60000013 r4:802353bc [ 594.292224][ C1] [<81a7d8e8>] (call_with_stack) from [<80200bec>] (__irq_svc+0x8c/0xbc) [ 594.292308][ C1] Exception stack(0xdf865df8 to 0xdf865e40) [ 594.292427][ C1] 5de0: e029f008 00000008 [ 594.292481][ C1] 5e00: 00007c88 00000000 e029f008 00000008 00000001 84179d68 8407ea88 84179c40 [ 594.292502][ C1] 5e20: 00000000 df865e54 df865e58 df865e48 809c8228 802353bc 60000013 ffffffff [ 594.292546][ C1] [<80235398>] (arm_heavy_mb) from [<809c8228>] (gpio_mmio_write32+0x1c/0x24) [ 594.292584][ C1] [<809c820c>] (gpio_mmio_write32) from [<809c7a4c>] (gpio_mmio_set+0x64/0x80) [ 594.292634][ C1] r5:00000008 r4:84179c40 [ 594.292654][ C1] [<809c79e8>] (gpio_mmio_set) from [<809b81e8>] (gpiochip_set+0x1c/0x44) [ 594.292726][ C1] r7:00000001 r6:00000000 r5:00000003 r4:8422b4bc [ 594.292744][ C1] [<809b81cc>] (gpiochip_set) from [<809baab0>] (gpiod_set_raw_value_commit+0x78/0x218) [ 594.292800][ C1] [<809baa38>] (gpiod_set_raw_value_commit) from [<809bc350>] (gpiod_set_value_nocheck+0x44/0x58) [ 594.292869][ C1] r10:00000000 r9:00000000 r8:00000001 r7:ddde24c0 r6:838fe2d8 r5:00000001 [ 594.292891][ C1] r4:8422b4bc [ 594.292900][ C1] [<809bc30c>] (gpiod_set_value_nocheck) from [<809bc3a0>] (gpiod_set_value+0x3c/0x88) [ 594.292928][ C1] [<809bc364>] (gpiod_set_value) from [<809ccb3c>] (gpio_led_set+0x5c/0x60) [ 594.292956][ C1] r5:000000ff r4:8333e314 [ 594.292964][ C1] [<809ccae0>] (gpio_led_set) from [<809ca464>] (led_set_brightness+0x84/0x90) [ 594.292992][ C1] r5:000000ff r4:8333e314 [ 594.293001][ C1] [<809ca3e0>] (led_set_brightness) from [<809cbfe4>] (led_trigger_event+0x40/0x58) [ 594.293029][ C1] r5:000000ff r4:8333e314 [ 594.293037][ C1] [<809cbfa4>] (led_trigger_event) from [<809cd640>] (ledtrig_cpu+0xac/0xf4) [ 594.293068][ C1] r7:ddde24c0 r6:00000002 r5:82b15cd8 r4:000000fe [ 594.293077][ C1] [<809cd594>] (ledtrig_cpu) from [<80227a38>] (arch_cpu_idle_exit+0x14/0x18) [ 594.293112][ C1] r9:00000000 r8:00000001 r7:8280c710 r6:83216000 r5:8280c6d0 r4:00000001 [ 594.293122][ C1] [<80227a24>] (arch_cpu_idle_exit) from [<802b168c>] (do_idle+0x5c/0x2d8) [ 594.293153][ C1] [<802b1630>] (do_idle) from [<802b1c38>] (cpu_startup_entry+0x30/0x34) [ 594.293190][ C1] r10:00000000 r9:414fc0f0 r8:80003000 r7:82a7b4a4 r6:83216000 r5:00000001 [ 594.293201][ C1] r4:00000092 [ 594.293208][ C1] [<802b1c08>] (cpu_startup_entry) from [<8022f360>] (secondary_start_kernel+0x128/0x194) [ 594.293240][ C1] [<8022f238>] (secondary_start_kernel) from [<80220094>] (__enable_mmu+0x0/0xc) [ 594.293277][ C1] r7:82a7b4a4 r6:30c0387d r5:00000000 r4:830b7bc0 [ 594.293495][ C1] Sending NMI from CPU 1 to CPUs 0: [ 594.294370][ C0] NMI backtrace for cpu 0 [ 594.294639][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT [ 594.294722][ C0] Hardware name: ARM-Versatile Express [ 594.294763][ C0] PC is at _raw_spin_lock+0x40/0x58 [ 594.294864][ C0] LR is at _raw_spin_lock+0x18/0x58 [ 594.294909][ C0] pc : [<81abbef4>] lr : [<81abbecc>] psr: 80000013 [ 594.294938][ C0] sp : 82801e28 ip : 82801e28 fp : 82801e3c [ 594.294973][ C0] r10: 00000000 r9 : 84179c40 r8 : 8407ea88 [ 594.294997][ C0] r7 : 84179d68 r6 : 00000001 r5 : 00000004 r4 : 84179d68 [ 594.295026][ C0] r3 : 00007c88 r2 : 00007c8a r1 : 00000000 r0 : 00000001 [ 594.295053][ C0] Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 594.295111][ C0] Control: 30c5387d Table: 851afb40 DAC: fffffffd [ 594.295138][ C0] Call trace: [ 594.295199][ C0] [<81abbeb4>] (_raw_spin_lock) from [<809c7a2c>] (gpio_mmio_set+0x44/0x80) [ 594.295299][ C0] r5:00000004 r4:84179c40 [ 594.295328][ C0] [<809c79e8>] (gpio_mmio_set) from [<809b81e8>] (gpiochip_set+0x1c/0x44) [ 594.295416][ C0] r7:00000001 r6:00000000 r5:00000002 r4:8422b4a8 [ 594.295441][ C0] [<809b81cc>] (gpiochip_set) from [<809baab0>] (gpiod_set_raw_value_commit+0x78/0x218) [ 594.295510][ C0] [<809baa38>] (gpiod_set_raw_value_commit) from [<809bc350>] (gpiod_set_value_nocheck+0x44/0x58) [ 594.295604][ C0] r10:00000000 r9:00000000 r8:00000001 r7:dddce4c0 r6:838fe298 r5:00000001 [ 594.295648][ C0] r4:8422b4a8 [ 594.295671][ C0] [<809bc30c>] (gpiod_set_value_nocheck) from [<809bc3a0>] (gpiod_set_value+0x3c/0x88) [ 594.295736][ C0] [<809bc364>] (gpiod_set_value) from [<809ccb3c>] (gpio_led_set+0x5c/0x60) [ 594.295804][ C0] r5:000000ff r4:8333e224 [ 594.295828][ C0] [<809ccae0>] (gpio_led_set) from [<809ca464>] (led_set_brightness+0x84/0x90) [ 594.295903][ C0] r5:000000ff r4:8333e224 [ 594.295928][ C0] [<809ca3e0>] (led_set_brightness) from [<809cbfe4>] (led_trigger_event+0x40/0x58) [ 594.295994][ C0] r5:000000ff r4:8333e224 [ 594.296019][ C0] [<809cbfa4>] (led_trigger_event) from [<809cd640>] (ledtrig_cpu+0xac/0xf4) [ 594.296089][ C0] r7:dddce4c0 r6:00000002 r5:82b15cd8 r4:000001fd [ 594.296126][ C0] [<809cd594>] (ledtrig_cpu) from [<80227a38>] (arch_cpu_idle_exit+0x14/0x18) [ 594.296225][ C0] r9:00000000 r8:00000000 r7:8280c710 r6:8281b500 r5:8280c6d0 r4:00000000 [ 594.296252][ C0] [<80227a24>] (arch_cpu_idle_exit) from [<802b168c>] (do_idle+0x5c/0x2d8) [ 594.296327][ C0] [<802b1630>] (do_idle) from [<802b1c38>] (cpu_startup_entry+0x30/0x34) [ 594.296415][ C0] r10:8281aff4 r9:8280c680 r8:823bec64 r7:00000000 r6:deffc06c r5:828222e8 [ 594.296456][ C0] r4:000000ed [ 594.296488][ C0] [<802b1c08>] (cpu_startup_entry) from [<81aaf37c>] (kernel_init+0x0/0x138) [ 594.296573][ C0] [<81aaf29c>] (rest_init) from [<8260145c>] (start_kernel+0x844/0x860) [ 594.296702][ C0] [<82600c18>] (start_kernel) from [<00000000>] (0x0) [ 594.298401][ C1] Kernel panic - not syncing: softlockup: hung tasks [ 594.317718][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G L syzkaller #0 PREEMPT [ 594.318017][ C1] Tainted: [L]=SOFTLOCKUP [ 594.318122][ C1] Hardware name: ARM-Versatile Express [ 594.318279][ C1] Call trace: frame pointer underflow [ 594.318606][ C1] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 594.318836][ C1] r7:822965a4 r6:83216000 r5:00000000 r4:82295754 [ 594.318973][ C1] [<80201b58>] (show_stack) from [<8021ee08>] (dump_stack_lvl+0x54/0x7c) [ 594.319208][ C1] [<8021edb4>] (dump_stack_lvl) from [<8021ee48>] (dump_stack+0x18/0x1c) [ 594.319403][ C1] r5:00000000 r4:82a7bd14 [ 594.319581][ C1] [<8021ee30>] (dump_stack) from [<80202648>] (vpanic+0xe0/0x2e8) [ 594.319789][ C1] [<80202568>] (vpanic) from [<80202884>] (trace_suspend_resume+0x0/0xd8) [ 594.319988][ C1] r7:82ac27f8 [ 594.320099][ C1] [<80202850>] (panic) from [<80383fcc>] (watchdog_timer_fn+0x2dc/0x350) [ 594.320312][ C1] r3:00000001 r2:00004000 r1:82a7bd1c r0:822965a4 [ 594.320455][ C1] [<80383cf0>] (watchdog_timer_fn) from [<80329c64>] (__hrtimer_run_queues+0x1c4/0x454) [ 594.320690][ C1] r10:83216000 r9:00000000 r8:ddddb130 r7:80383cf0 r6:ddddb000 r5:ddddb040 [ 594.320887][ C1] r4:ddddb5d8 [ 594.321002][ C1] [<80329aa0>] (__hrtimer_run_queues) from [<8032b268>] (hrtimer_interrupt+0x148/0x2bc) [ 594.321259][ C1] r10:5a47e600 r9:ddddb180 r8:ddddb130 r7:0000008a r6:00000003 r5:20000193 [ 594.321438][ C1] r4:ddddb000 [ 594.321528][ C1] [<8032b120>] (hrtimer_interrupt) from [<813408e0>] (arch_timer_handler_virt+0x30/0x38) [ 594.321755][ C1] r10:81d0fc78 r9:8309e400 r8:00000000 r7:00000001 r6:00000001 r5:82498528 [ 594.321945][ C1] r4:8309de40 [ 594.322036][ C1] [<813408b0>] (arch_timer_handler_virt) from [<802efab4>] (handle_percpu_devid_irq+0x128/0x34c) [ 594.322263][ C1] [<802ef98c>] (handle_percpu_devid_irq) from [<802e8c44>] (handle_irq_desc+0x74/0x84) [ 594.322554][ C1] r10:81c05450 r9:83216000 r8:00000000 r7:df80a00c r6:826c2388 r5:df80a000 [ 594.322830][ C1] r4:8280cc44 [ 594.322931][ C1] [<802e8bd0>] (handle_irq_desc) from [<802e8cc0>] (generic_handle_domain_irq+0x18/0x1c) [ 594.323156][ C1] [<802e8ca8>] (generic_handle_domain_irq) from [<802012c8>] (gic_handle_irq+0x68/0x7c) [ 594.323405][ C1] [<80201260>] (gic_handle_irq) from [<81aad948>] (generic_handle_arch_irq+0x60/0x80) [ 594.323634][ C1] r7:df805d18 r6:82443f98 r5:8247f0cc r4:826c3a9c [ 594.323769][ C1] [<81aad8e8>] (generic_handle_arch_irq) from [<80200bdc>] (__irq_svc+0x7c/0xbc) [ 594.323989][ C1] Exception stack(0xdf805d18 to 0xdf805d60) [ 594.324127][ C1] 5d00: 00000001 00000000 [ 594.324357][ C1] 5d20: 00007c89 00007c88 84179d68 00000001 00000001 84179d68 8407ea88 84179c40 [ 594.324555][ C1] 5d40: 81c05450 df805d7c df805d68 df805d68 81abbecc 81abbef4 80000113 ffffffff [ 594.324750][ C1] r9:83216000 r8:8407ea88 r7:df805d4c r6:ffffffff r5:80000113 r4:81abbef4 [ 594.324988][ C1] [<81abbeb4>] (_raw_spin_lock) from [<809c7a2c>] (gpio_mmio_set+0x44/0x80) [ 594.325243][ C1] r5:00000001 r4:84179c40 [ 594.325364][ C1] [<809c79e8>] (gpio_mmio_set) from [<809b81e8>] (gpiochip_set+0x1c/0x44) [ 594.325622][ C1] r7:00000001 r6:00000000 r5:00000000 r4:8422b480 [ 594.325773][ C1] [<809b81cc>] (gpiochip_set) from [<809baab0>] (gpiod_set_raw_value_commit+0x78/0x218) [ 594.326017][ C1] [<809baa38>] (gpiod_set_raw_value_commit) from [<809bc350>] (gpiod_set_value_nocheck+0x44/0x58) [ 594.326254][ C1] r10:81c05450 r9:df805ebc r8:00000102 r7:ffffca1d r6:00000007 r5:00000001 [ 594.326429][ C1] r4:8422b480 [ 594.326564][ C1] [<809bc30c>] (gpiod_set_value_nocheck) from [<809bc3a0>] (gpiod_set_value+0x3c/0x88) [ 594.326790][ C1] [<809bc364>] (gpiod_set_value) from [<809ccb3c>] (gpio_led_set+0x5c/0x60) [ 594.326988][ C1] r5:8333e044 r4:8333e044 [ 594.327101][ C1] [<809ccae0>] (gpio_led_set) from [<809ca3d4>] (led_set_brightness_nosleep+0x38/0x44) [ 594.327331][ C1] r5:8333e044 r4:832c0f4c [ 594.327431][ C1] [<809ca39c>] (led_set_brightness_nosleep) from [<809cd438>] (led_heartbeat_function+0x84/0x144) [ 594.327664][ C1] [<809cd3b4>] (led_heartbeat_function) from [<80327070>] (call_timer_fn+0x30/0x220) [ 594.327892][ C1] r7:ffffca1d r6:809cd3b4 r5:832c0f4c r4:83216000 [ 594.328026][ C1] [<80327040>] (call_timer_fn) from [<80327524>] (__run_timers+0x2c4/0x3f8) [ 594.328245][ C1] r9:df805ebc r8:ffffca1d r7:00000000 r6:809cd3b4 r5:dddd9f00 r4:832c0f4c [ 594.328456][ C1] [<80327260>] (__run_timers) from [<803276c0>] (run_timer_base+0x68/0x78) [ 594.328677][ C1] r10:83216000 r9:82804d80 r8:00000102 r7:00000001 r6:00000082 r5:00000002 [ 594.328844][ C1] r4:dddd9f00 [ 594.328929][ C1] [<80327658>] (run_timer_base) from [<803276ec>] (run_timer_softirq+0x1c/0x34) [ 594.329218][ C1] r4:82804084 [ 594.329332][ C1] [<803276d0>] (run_timer_softirq) from [<8025b65c>] (handle_softirqs+0x140/0x458) [ 594.329675][ C1] [<8025b51c>] (handle_softirqs) from [<8025bad0>] (__irq_exit_rcu+0x110/0x1d0) [ 594.329928][ C1] r10:00000000 r9:83216000 r8:00000000 r7:df865df8 r6:82443f98 r5:8247f0cc [ 594.330175][ C1] r4:83216000 [ 594.330258][ C1] [<8025b9c0>] (__irq_exit_rcu) from [<8025be48>] (irq_exit+0x10/0x18) [ 594.330538][ C1] r5:8247f0cc r4:826c3a9c [ 594.330649][ C1] [<8025be38>] (irq_exit) from [<81aad964>] (generic_handle_arch_irq+0x7c/0x80) [ 594.330861][ C1] [<81aad8e8>] (generic_handle_arch_irq) from [<81a7d904>] (call_with_stack+0x1c/0x20) [ 594.331071][ C1] r9:83216000 r8:8407ea88 r7:df865e2c r6:ffffffff r5:60000013 r4:802353bc [ 594.331272][ C1] [<81a7d8e8>] (call_with_stack) from [<80200bec>] (__irq_svc+0x8c/0xbc) [ 594.331543][ C1] Exception stack(0xdf865df8 to 0xdf865e40) [ 594.331766][ C1] 5de0: e029f008 00000008 [ 594.332048][ C1] 5e00: 00007c88 00000000 e029f008 00000008 00000001 84179d68 8407ea88 84179c40 [ 594.332269][ C1] 5e20: 00000000 df865e54 df865e58 df865e48 809c8228 802353bc 60000013 ffffffff [ 594.332449][ C1] [<80235398>] (arm_heavy_mb) from [<809c8228>] (gpio_mmio_write32+0x1c/0x24) [ 594.332716][ C1] [<809c820c>] (gpio_mmio_write32) from [<809c7a4c>] (gpio_mmio_set+0x64/0x80) [ 594.332927][ C1] r5:00000008 r4:84179c40 [ 594.333035][ C1] [<809c79e8>] (gpio_mmio_set) from [<809b81e8>] (gpiochip_set+0x1c/0x44) [ 594.333233][ C1] r7:00000001 r6:00000000 r5:00000003 r4:8422b4bc [ 594.333370][ C1] [<809b81cc>] (gpiochip_set) from [<809baab0>] (gpiod_set_raw_value_commit+0x78/0x218) [ 594.333617][ C1] [<809baa38>] (gpiod_set_raw_value_commit) from [<809bc350>] (gpiod_set_value_nocheck+0x44/0x58) [ 594.333880][ C1] r10:00000000 r9:00000000 r8:00000001 r7:ddde24c0 r6:838fe2d8 r5:00000001 [ 594.334098][ C1] r4:8422b4bc [ 594.334213][ C1] [<809bc30c>] (gpiod_set_value_nocheck) from [<809bc3a0>] (gpiod_set_value+0x3c/0x88) [ 594.334496][ C1] [<809bc364>] (gpiod_set_value) from [<809ccb3c>] (gpio_led_set+0x5c/0x60) [ 594.334700][ C1] r5:000000ff r4:8333e314 [ 594.334834][ C1] [<809ccae0>] (gpio_led_set) from [<809ca464>] (led_set_brightness+0x84/0x90) [ 594.335151][ C1] r5:000000ff r4:8333e314 [ 594.335259][ C1] [<809ca3e0>] (led_set_brightness) from [<809cbfe4>] (led_trigger_event+0x40/0x58) [ 594.335497][ C1] r5:000000ff r4:8333e314 [ 594.335667][ C1] [<809cbfa4>] (led_trigger_event) from [<809cd640>] (ledtrig_cpu+0xac/0xf4) [ 594.335868][ C1] r7:ddde24c0 r6:00000002 r5:82b15cd8 r4:000000fe [ 594.336061][ C1] [<809cd594>] (ledtrig_cpu) from [<80227a38>] (arch_cpu_idle_exit+0x14/0x18) [ 594.336343][ C1] r9:00000000 r8:00000001 r7:8280c710 r6:83216000 r5:8280c6d0 r4:00000001 [ 594.336550][ C1] [<80227a24>] (arch_cpu_idle_exit) from [<802b168c>] (do_idle+0x5c/0x2d8) [ 594.336802][ C1] [<802b1630>] (do_idle) from [<802b1c38>] (cpu_startup_entry+0x30/0x34) [ 594.337027][ C1] r10:00000000 r9:414fc0f0 r8:80003000 r7:82a7b4a4 r6:83216000 r5:00000001 [ 594.337191][ C1] r4:00000092 [ 594.337275][ C1] [<802b1c08>] (cpu_startup_entry) from [<8022f360>] (secondary_start_kernel+0x128/0x194) [ 594.337468][ C1] [<8022f238>] (secondary_start_kernel) from [<80220094>] (__enable_mmu+0x0/0xc) [ 594.337752][ C1] r7:82a7b4a4 r6:30c0387d r5:00000000 r4:830b7bc0 [ 594.340050][ C1] Rebooting in 86400 seconds..