last executing test programs: 5.089353688s ago: executing program 1 (id=1760): timer_create(0x0, 0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r2, 0x1, {0x2, 0x1}, 0x2}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f0000001400), r0) 3.696878952s ago: executing program 1 (id=1762): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.stat\x00', 0x26e1, 0x0) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r2}, 0x20) sendmmsg(r1, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000140)="e43d04fd2170bd50125ffa6d1e179f98984b2c72ca3bffd4871a112972963a9b524958b63a1619122acc32a1e1c81a85", 0x30}], 0x1}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000001140)="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", 0x6b8}], 0x1}}], 0x2, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000740)={0x124, 0x15, 0x0, 0x0, 0x0, {0x25}, [@INET_DIAG_REQ_BYTECODE={0x2d, 0x1, "d5cf07583ff8676f50cd0930a32b6216f0dd25f1e66d40aa63a3b76b58c54b7c1bb87ef8fbb6d31083"}, @INET_DIAG_REQ_BYTECODE={0x69, 0x1, "2fb016ae2d2f2bd7b733f89b9ee24e9933d517f13eb9fe07ffe2ba135da1167da690e541dad06c72742c62d780e6be426aaccdf414ba131fc86c4304e1b2fe7c1307f8a9ecd189addd7b4a4738092ff617b1fe314bf72728afa34be2ea535ec0a659b149af"}, @INET_DIAG_REQ_BYTECODE={0x19, 0x1, "a9a08897c0afd91d90e34641fe08abfd3ff75d63b3"}, @INET_DIAG_REQ_BYTECODE={0x55, 0x1, "2f80fea4a635d3dc32e34ae94fd5f95b5202f0387eda45227ded97fa10cc80e2d609f7ecec34171fcace0fff80f426a39c75bdc69d61236196b42a5b4c286f82e18bf02977172e524426ba185fb8efe0c8"}]}, 0x124}}, 0x4000841) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[], 0x33fe0}}, 0x0) 3.603797859s ago: executing program 0 (id=1763): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/firmware/fdt', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) write$binfmt_script(r2, &(0x7f0000000340), 0xffffff46) dup3(r2, r1, 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000240)={0x30}, 0x30) close(r1) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x13}, &(0x7f0000000140)=0x0) timer_settime(r3, 0x0, &(0x7f00000010c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) close(r0) socket$inet_sctp(0x2, 0x5, 0x84) socket$packet(0x11, 0x2, 0x300) 3.293001718s ago: executing program 1 (id=1764): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.stat\x00', 0x26e1, 0x0) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r4, r3, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r4, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r2}, 0x20) sendmmsg(r1, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000140)="e43d04fd2170bd50125ffa6d1e179f98984b2c72ca3bffd4871a112972963a9b524958b63a1619122acc32a1e1c81a85", 0x30}, {&(0x7f0000000480)="149d044c07e578f48f6e7fb65172a61b0316e20d92e71c834e31de4335c697b4f63ff06e8ef72792bc9e4d188015c40f05384741eea7303566305add", 0x3c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000001140)="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", 0x634}], 0x1}}], 0x2, 0x0) sendmsg$SOCK_DESTROY(r1, 0x0, 0x4000841) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[], 0x33fe0}}, 0x0) 3.058754402s ago: executing program 0 (id=1765): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000001c0)={0x1d, r1, 0x1}, 0x18) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[], 0x14}}, 0x0) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 2.846756142s ago: executing program 1 (id=1766): r0 = openat$tun(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@generic) 2.244971396s ago: executing program 1 (id=1767): timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r2, 0x1, {0x2, 0x1}, 0x2}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f0000001400), r0) 1.757710718s ago: executing program 0 (id=1768): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.stat\x00', 0x26e1, 0x0) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r4, r3, 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r4, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r2}, 0x20) sendmmsg(r1, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{0x0}, {&(0x7f0000000480)="149d044c07e578f48f6e7fb65172a61b0316e20d92e71c834e31de4335c697b4f63ff06e8ef72792bc9e4d188015c40f05384741eea7303566305add", 0x3c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000001140)="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", 0x433}], 0x1}}], 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[], 0x33fe0}}, 0x0) 876.719074ms ago: executing program 0 (id=1769): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000003300)={0x0, 0x0, &(0x7f00000032c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000010201"], 0x14}}, 0x0) recvmsg$inet_nvme(r1, &(0x7f0000005900)={&(0x7f0000003440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000180)) 699.315688ms ago: executing program 1 (id=1770): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_SET(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000c80)={&(0x7f0000000980)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, 0x0}, 0x0) dup3(r0, r1, 0x0) sendmsg$SMC_PNETID_DEL(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) 528.46485ms ago: executing program 0 (id=1771): r0 = openat$vsock(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x5452, &(0x7f0000000280)={@desc={0x1, 0x0, @desc3}}) 0s ago: executing program 0 (id=1772): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000001c0)={0x1d, r1, 0x1}, 0x18) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[], 0x14}}, 0x0) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): [ 54.792806][ T31] audit: type=1400 audit(54.720:68): avc: denied { read write } for pid=3099 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 [ 54.794056][ T31] audit: type=1400 audit(54.730:69): avc: denied { open } for pid=3099 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]:45584' (ED25519) to the list of known hosts. [ 68.382022][ T31] audit: type=1400 audit(68.320:70): avc: denied { name_bind } for pid=3102 comm="sshd" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 70.291155][ T31] audit: type=1400 audit(70.210:71): avc: denied { execute } for pid=3104 comm="sh" name="syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 70.301500][ T31] audit: type=1400 audit(70.230:72): avc: denied { execute_no_trans } for pid=3104 comm="sh" path="/syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 75.047707][ T31] audit: type=1400 audit(74.980:73): avc: denied { mounton } for pid=3104 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=681 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 75.049255][ T31] audit: type=1400 audit(74.980:74): avc: denied { mount } for pid=3104 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 [ 75.061523][ T3104] cgroup: Unknown subsys name 'net' [ 75.067332][ T31] audit: type=1400 audit(75.000:75): avc: denied { unmount } for pid=3104 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 75.239147][ T3104] cgroup: Unknown subsys name 'hugetlb' [ 75.241305][ T3104] cgroup: Unknown subsys name 'rlimit' [ 75.491146][ T31] audit: type=1400 audit(75.420:76): avc: denied { setattr } for pid=3104 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 75.493313][ T31] audit: type=1400 audit(75.430:77): avc: denied { mounton } for pid=3104 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 [ 75.494473][ T31] audit: type=1400 audit(75.430:78): avc: denied { mount } for pid=3104 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 [ 75.794671][ T3106] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 75.796314][ T31] audit: type=1400 audit(75.730:79): avc: denied { relabelto } for pid=3106 comm="mkswap" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 75.805424][ T31] audit: type=1400 audit(75.740:80): avc: denied { write } for pid=3106 comm="mkswap" path="/swap-file" dev="vda" ino=684 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 [ 75.837493][ T31] audit: type=1400 audit(75.770:81): avc: denied { read } for pid=3104 comm="syz-executor" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 75.845537][ T31] audit: type=1400 audit(75.770:82): avc: denied { open } for pid=3104 comm="syz-executor" path="/swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 82.382384][ T3104] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.264274][ T31] audit: type=1400 audit(84.200:83): avc: denied { execmem } for pid=3107 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 84.345055][ T31] audit: type=1400 audit(84.280:84): avc: denied { mounton } for pid=3109 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 [ 84.346385][ T31] audit: type=1400 audit(84.280:85): avc: denied { mount } for pid=3109 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 84.361340][ T31] audit: type=1400 audit(84.280:86): avc: denied { read } for pid=3109 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 84.362277][ T31] audit: type=1400 audit(84.280:87): avc: denied { open } for pid=3109 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 [ 84.363169][ T31] audit: type=1400 audit(84.290:88): avc: denied { mounton } for pid=3109 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 [ 84.384896][ T31] audit: type=1400 audit(84.310:89): avc: denied { module_request } for pid=3109 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 84.490032][ T31] audit: type=1400 audit(84.420:90): avc: denied { sys_module } for pid=3109 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 85.327849][ T31] audit: type=1400 audit(85.260:91): avc: denied { ioctl } for pid=3109 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=691 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 86.659911][ T3109] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.672347][ T3109] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.685358][ T3110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.716615][ T3110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.789938][ T3109] hsr_slave_0: entered promiscuous mode [ 87.796713][ T3109] hsr_slave_1: entered promiscuous mode [ 87.915259][ T3110] hsr_slave_0: entered promiscuous mode [ 87.924651][ T3110] hsr_slave_1: entered promiscuous mode [ 87.927137][ T3110] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.927568][ T3110] Cannot create hsr debugfs directory [ 88.157626][ T31] audit: type=1400 audit(88.090:92): avc: denied { create } for pid=3109 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 88.165737][ T3109] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.177852][ T3109] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.185689][ T3109] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.191702][ T3109] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.456994][ T3110] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.469489][ T3110] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.478320][ T3110] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.488473][ T3110] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.863180][ T3109] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.201985][ T3110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.314845][ T3110] veth0_vlan: entered promiscuous mode [ 92.347351][ T3110] veth1_vlan: entered promiscuous mode [ 92.429225][ T3110] veth0_macvtap: entered promiscuous mode [ 92.445440][ T3110] veth1_macvtap: entered promiscuous mode [ 92.528654][ T3110] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.529493][ T3110] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.529859][ T3110] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.531542][ T3110] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.638286][ T3109] veth0_vlan: entered promiscuous mode [ 92.684059][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 92.684154][ T31] audit: type=1400 audit(92.620:95): avc: denied { mount } for pid=3110 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 [ 92.697057][ T31] audit: type=1400 audit(92.630:96): avc: denied { mounton } for pid=3110 comm="syz-executor" path="/syzkaller.W9tW3p/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 [ 92.698716][ T3109] veth1_vlan: entered promiscuous mode [ 92.710943][ T31] audit: type=1400 audit(92.640:97): avc: denied { mount } for pid=3110 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 [ 92.718392][ T31] audit: type=1400 audit(92.650:98): avc: denied { unmount } for pid=3110 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 92.724498][ T31] audit: type=1400 audit(92.660:99): avc: denied { mounton } for pid=3110 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=779 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 92.729377][ T31] audit: type=1400 audit(92.660:100): avc: denied { mount } for pid=3110 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 [ 92.813729][ T3109] veth0_macvtap: entered promiscuous mode [ 92.829730][ T3109] veth1_macvtap: entered promiscuous mode [ 92.911475][ T31] audit: type=1400 audit(92.840:101): avc: denied { read write } for pid=3110 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 92.916149][ T3109] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.918833][ T3109] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.930868][ T31] audit: type=1400 audit(92.850:102): avc: denied { open } for pid=3110 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 92.936597][ T31] audit: type=1400 audit(92.850:103): avc: denied { ioctl } for pid=3110 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 92.943206][ T3109] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.943892][ T3109] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.091299][ T31] audit: type=1400 audit(93.020:104): avc: denied { create } for pid=3788 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 97.727963][ T31] kauditd_printk_skb: 10 callbacks suppressed [ 97.728093][ T31] audit: type=1400 audit(97.660:115): avc: denied { create } for pid=3824 comm="syz.1.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 97.771312][ T31] audit: type=1400 audit(97.690:116): avc: denied { write } for pid=3824 comm="syz.1.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 158.886398][ T4387] Zero length message leads to an empty skb [ 167.534511][ T31] audit: type=1400 audit(167.460:117): avc: denied { create } for pid=4477 comm="syz.1.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 167.573292][ T31] audit: type=1400 audit(167.510:118): avc: denied { bind } for pid=4477 comm="syz.1.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 167.598346][ T31] audit: type=1400 audit(167.530:119): avc: denied { accept } for pid=4477 comm="syz.1.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 168.947681][ T31] audit: type=1400 audit(168.880:120): avc: denied { create } for pid=4495 comm="syz.1.260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 168.986718][ T31] audit: type=1400 audit(168.920:121): avc: denied { write } for pid=4495 comm="syz.1.260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 171.524279][ T31] audit: type=1400 audit(171.450:122): avc: denied { create } for pid=4520 comm="syz.0.269" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 197.492608][ T31] audit: type=1400 audit(197.430:123): avc: denied { create } for pid=4798 comm="syz.0.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 197.506283][ T31] audit: type=1400 audit(197.440:124): avc: denied { getopt } for pid=4798 comm="syz.0.374" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 205.994594][ T31] audit: type=1400 audit(205.930:125): avc: denied { ioctl } for pid=4894 comm="syz.0.414" path="socket:[4936]" dev="sockfs" ino=4936 ioctlcmd=0x89f0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 213.715860][ T31] audit: type=1400 audit(213.650:126): avc: denied { create } for pid=5017 comm="syz.0.467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 213.736770][ T31] audit: type=1400 audit(213.660:127): avc: denied { getopt } for pid=5017 comm="syz.0.467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 217.383324][ T31] audit: type=1400 audit(217.310:128): avc: denied { create } for pid=5066 comm="syz.0.486" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 220.214115][ T31] audit: type=1400 audit(220.150:129): avc: denied { create } for pid=5108 comm="syz.0.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 220.237092][ T31] audit: type=1400 audit(220.170:130): avc: denied { bind } for pid=5108 comm="syz.0.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 220.303966][ T31] audit: type=1400 audit(220.240:131): avc: denied { write } for pid=5108 comm="syz.0.503" path="socket:[6267]" dev="sockfs" ino=6267 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 232.161602][ T5244] syz.0.558 uses obsolete (PF_INET,SOCK_PACKET) [ 232.270434][ C0] hrtimer: interrupt took 9884032 ns [ 240.093172][ T5366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=5366 comm=syz.0.609 [ 241.131166][ T31] audit: type=1400 audit(241.060:132): avc: denied { read } for pid=5379 comm="syz.0.616" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 241.132834][ T31] audit: type=1400 audit(241.060:133): avc: denied { open } for pid=5379 comm="syz.0.616" path="/dev/binderfs/binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 241.133604][ T31] audit: type=1400 audit(241.070:134): avc: denied { setopt } for pid=5379 comm="syz.0.616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 261.605744][ T31] audit: type=1400 audit(261.540:135): avc: denied { create } for pid=5694 comm="syz.1.744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 261.653303][ T31] audit: type=1400 audit(261.590:136): avc: denied { setopt } for pid=5694 comm="syz.1.744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 272.066228][ T5861] fuse: Bad value for 'fd' [ 281.694704][ T5971] fuse: Bad value for 'fd' [ 283.989324][ T5984] fuse: Bad value for 'fd' [ 286.274042][ T6002] fuse: Bad value for 'fd' [ 288.900858][ T31] audit: type=1400 audit(288.820:137): avc: denied { map } for pid=6027 comm="syz.1.880" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8766 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 288.926090][ T31] audit: type=1400 audit(288.850:138): avc: denied { read write } for pid=6027 comm="syz.1.880" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8766 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 289.065300][ T31] audit: type=1400 audit(288.960:139): avc: denied { ioctl } for pid=6027 comm="syz.1.880" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8766 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 305.080938][ T6215] fuse: Bad value for 'group_id' [ 305.081298][ T6215] fuse: Bad value for 'group_id' [ 307.535143][ T6234] fuse: Bad value for 'group_id' [ 307.540836][ T6234] fuse: Bad value for 'group_id' [ 308.392759][ T6244] fuse: Bad value for 'group_id' [ 308.393234][ T6244] fuse: Bad value for 'group_id' [ 322.302353][ T6342] fuse: Unknown parameter 'grou00000000000000000000' [ 325.732768][ T6361] fuse: Unknown parameter 'grou00000000000000000000' [ 326.635374][ T31] audit: type=1400 audit(326.570:140): avc: denied { create } for pid=6370 comm="syz.1.1012" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 326.966586][ T6375] fuse: Unknown parameter 'group_i00000000000000000000' [ 328.234352][ T6391] fuse: Unknown parameter 'group_i00000000000000000000' [ 329.013547][ T6404] fuse: Unknown parameter 'group_i00000000000000000000' [ 330.284228][ T6419] fuse: Unknown parameter 'group_id00000000000000000000' [ 332.751679][ T6453] fuse: Unknown parameter 'group_id00000000000000000000' [ 340.370130][ T6543] fuse: Bad value for 'fd' [ 341.308975][ T6556] fuse: Bad value for 'fd' [ 342.397720][ T6569] fuse: Bad value for 'fd' [ 343.178362][ T6584] fuse: Invalid rootmode [ 345.929459][ T6612] fuse: Invalid rootmode [ 346.510997][ T6624] fuse: Bad value for 'rootmode' [ 347.657276][ T6637] fuse: Bad value for 'rootmode' [ 354.097416][ T6711] fuse: Unknown parameter 'user_i00000000000000000000' [ 362.162419][ T6795] fuse: Bad value for 'fd' [ 365.322778][ T6757] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 365.336491][ T6757] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 368.812649][ T6757] hsr_slave_0: entered promiscuous mode [ 368.814501][ T6757] hsr_slave_1: entered promiscuous mode [ 368.815904][ T6757] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 368.816197][ T6757] Cannot create hsr debugfs directory [ 369.570956][ T31] audit: type=1400 audit(369.500:141): avc: denied { ioctl } for pid=7086 comm="syz.1.1216" path="socket:[11836]" dev="sockfs" ino=11836 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 369.582771][ T31] audit: type=1400 audit(369.510:142): avc: denied { connect } for pid=7086 comm="syz.1.1216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 369.608163][ T31] audit: type=1400 audit(369.540:143): avc: denied { read } for pid=7086 comm="syz.1.1216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 369.984407][ T6757] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.607892][ T6757] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 388.137029][ T6757] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 420.453839][ T7132] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 420.473272][ T7132] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 425.453900][ T6757] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 426.636307][ T1056] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 426.702499][ T1056] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 426.722827][ T1056] bond0 (unregistering): Released all slaves [ 427.005033][ T1056] hsr_slave_0: left promiscuous mode [ 427.052092][ T1056] hsr_slave_1: left promiscuous mode [ 427.146306][ T1056] veth1_macvtap: left promiscuous mode [ 427.151752][ T1056] veth0_macvtap: left promiscuous mode [ 427.156413][ T1056] veth1_vlan: left promiscuous mode [ 427.161198][ T1056] veth0_vlan: left promiscuous mode [ 431.859280][ T7132] hsr_slave_0: entered promiscuous mode [ 431.875178][ T7132] hsr_slave_1: entered promiscuous mode [ 431.884212][ T6757] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 431.932586][ T6757] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 431.944135][ T6757] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 432.046050][ T6757] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 432.414959][ T1056] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.533603][ T1056] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.654557][ T1056] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.794954][ T1056] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 433.772103][ T1056] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 433.821996][ T1056] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 433.853581][ T1056] bond0 (unregistering): Released all slaves [ 434.033159][ T1056] hsr_slave_0: left promiscuous mode [ 434.053017][ T1056] hsr_slave_1: left promiscuous mode [ 434.064664][ T1056] veth1_macvtap: left promiscuous mode [ 434.065256][ T1056] veth0_macvtap: left promiscuous mode [ 434.065766][ T1056] veth1_vlan: left promiscuous mode [ 434.066158][ T1056] veth0_vlan: left promiscuous mode [ 437.094388][ T6757] 8021q: adding VLAN 0 to HW filter on device bond0 [ 437.214907][ T7132] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 437.232188][ T7132] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 437.247898][ T7132] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 437.264222][ T7132] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 439.815410][ T7132] 8021q: adding VLAN 0 to HW filter on device bond0 [ 447.623029][ T6757] veth0_vlan: entered promiscuous mode [ 447.663437][ T6757] veth1_vlan: entered promiscuous mode [ 447.858206][ T6757] veth0_macvtap: entered promiscuous mode [ 447.962703][ T6757] veth1_macvtap: entered promiscuous mode [ 448.217784][ T6757] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 448.218567][ T6757] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 448.218994][ T6757] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 448.219341][ T6757] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 449.711095][ T7132] veth0_vlan: entered promiscuous mode [ 449.788504][ T7132] veth1_vlan: entered promiscuous mode [ 449.816024][ T31] audit: type=1400 audit(449.750:144): avc: denied { name_bind } for pid=7565 comm="syz.0.1220" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 449.816797][ T31] audit: type=1400 audit(449.750:145): avc: denied { node_bind } for pid=7565 comm="syz.0.1220" saddr=::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 449.933596][ T7132] veth0_macvtap: entered promiscuous mode [ 449.939186][ T7132] veth1_macvtap: entered promiscuous mode [ 450.121212][ T31] audit: type=1400 audit(450.050:146): avc: denied { create } for pid=7567 comm="syz.0.1221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 450.135605][ T7132] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.136302][ T7132] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.136650][ T7132] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.137017][ T7132] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.152607][ T31] audit: type=1400 audit(450.090:147): avc: denied { write } for pid=7567 comm="syz.0.1221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 450.843213][ T31] audit: type=1400 audit(450.780:148): avc: denied { setopt } for pid=7571 comm="syz.0.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 451.301572][ T31] audit: type=1400 audit(451.200:149): avc: denied { listen } for pid=7577 comm="syz.1.1225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 451.795715][ T31] audit: type=1400 audit(451.730:150): avc: denied { ioctl } for pid=7577 comm="syz.1.1225" path="socket:[13382]" dev="sockfs" ino=13382 ioctlcmd=0x5519 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 467.944116][ T31] audit: type=1400 audit(467.880:151): avc: denied { create } for pid=7760 comm="syz.1.1315" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 467.955851][ T31] audit: type=1400 audit(467.890:152): avc: denied { write } for pid=7760 comm="syz.1.1315" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 479.250225][ T31] audit: type=1400 audit(479.180:153): avc: denied { bind } for pid=7877 comm="syz.1.1373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 479.282303][ T31] audit: type=1400 audit(479.210:154): avc: denied { write } for pid=7877 comm="syz.1.1373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 481.502809][ T31] audit: type=1400 audit(481.440:155): avc: denied { write } for pid=7895 comm="syz.0.1381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 481.782363][ T31] audit: type=1400 audit(481.710:156): avc: denied { create } for pid=7899 comm="syz.0.1383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 481.783320][ T31] audit: type=1400 audit(481.720:157): avc: denied { bind } for pid=7899 comm="syz.0.1383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 481.801125][ T31] audit: type=1400 audit(481.730:158): avc: denied { listen } for pid=7899 comm="syz.0.1383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 481.811270][ T31] audit: type=1400 audit(481.740:159): avc: denied { connect } for pid=7899 comm="syz.0.1383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 481.826445][ T31] audit: type=1400 audit(481.760:160): avc: denied { accept } for pid=7899 comm="syz.0.1383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 483.321993][ T31] audit: type=1400 audit(483.240:161): avc: denied { create } for pid=7913 comm="syz.0.1391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 483.352083][ T31] audit: type=1400 audit(483.290:162): avc: denied { write } for pid=7913 comm="syz.0.1391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 507.980146][ T31] audit: type=1400 audit(507.910:163): avc: denied { write } for pid=8167 comm="syz.1.1517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 508.033338][ T31] audit: type=1400 audit(507.970:164): avc: denied { create } for pid=8169 comm="syz.0.1518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 512.988681][ C1] vkms_vblank_simulate: vblank timer overrun [ 513.030396][ C1] vkms_vblank_simulate: vblank timer overrun [ 519.853289][ T31] audit: type=1400 audit(519.790:165): avc: denied { connect } for pid=8273 comm="syz.0.1569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 520.429508][ T31] audit: type=1400 audit(520.360:166): avc: denied { setopt } for pid=8273 comm="syz.0.1569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 586.801500][ T32] INFO: task kworker/1:3:3769 blocked for more than 430 seconds. [ 586.802918][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 586.803490][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 586.804090][ T32] task:kworker/1:3 state:D stack:0 pid:3769 tgid:3769 ppid:2 flags:0x00000000 [ 586.806072][ T32] Workqueue: events bpf_prog_free_deferred [ 586.824575][ T32] Call trace: [ 586.825033][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 586.825869][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd9dda4 r5:83eba400 [ 586.826429][ T32] r4:83eba400 [ 586.826734][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 586.827211][ T32] r5:83eba400 r4:82714ab4 [ 586.827547][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 586.828044][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 586.828522][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd9de20 [ 586.844962][ T32] r4:00000000 [ 586.845406][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 586.845934][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 586.846470][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 586.846882][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8524b080 [ 586.847487][ T32] r4:00000000 [ 586.847712][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 586.848149][ T32] r9:83eba400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f029000 [ 586.891310][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 586.892048][ T32] r5:00001000 r4:dfc6f000 [ 586.892315][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 586.892831][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 586.893263][ T32] r5:85184754 r4:85184400 [ 586.893474][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 586.893923][ T32] r7:ddde4000 r6:82c16200 r5:85184754 r4:850bd580 [ 586.894271][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 586.894781][ T32] r10:83eba400 r9:850bd5ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 586.895441][ T32] r4:850bd580 [ 586.895789][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 586.896429][ T32] r10:00000000 r9:df87de78 r8:850dd800 r7:850bd580 r6:80266900 r5:83eba400 [ 586.896767][ T32] r4:850e3900 [ 586.897072][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 586.897595][ T32] Exception stack(0xdfd9dfb0 to 0xdfd9dff8) [ 586.898072][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 586.898452][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 586.898790][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 586.899147][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:850e3900 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 586.945386][ T32] INFO: task kworker/0:6:3837 blocked for more than 430 seconds. [ 586.946640][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 586.947018][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 586.947557][ T32] task:kworker/0:6 state:D stack:0 pid:3837 tgid:3837 ppid:2 flags:0x00000000 [ 586.948445][ T32] Workqueue: events bpf_prog_free_deferred [ 586.948861][ T32] Call trace: [ 586.949246][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 586.949690][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0445da4 r5:83ec6c00 [ 586.950051][ T32] r4:83ec6c00 [ 586.972647][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 586.973479][ T32] r5:83ec6c00 r4:82714ab4 [ 586.973705][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 586.974248][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 586.974744][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0445e20 [ 586.975081][ T32] r4:00000000 [ 586.975448][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 586.975913][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 586.976430][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 586.976919][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8514be40 [ 586.977474][ T32] r4:00000000 [ 586.977829][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 586.978270][ T32] r9:83ec6c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f039000 [ 586.978708][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 586.979238][ T32] r5:00001000 r4:dfb49000 [ 586.979455][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 586.979838][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 586.991298][ T32] r5:8515ab54 r4:8515a800 [ 586.991698][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 586.992208][ T32] r7:dddd0000 r6:82c16000 r5:8515ab54 r4:85109c80 [ 586.992472][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 586.992896][ T32] r10:83ec6c00 r9:85109cac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 586.993238][ T32] r4:85109c80 [ 586.993423][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 586.994056][ T32] r10:00000000 r9:e0429e78 r8:85199380 r7:85109c80 r6:80266900 r5:83ec6c00 [ 586.994420][ T32] r4:85199100 [ 586.994757][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 586.995175][ T32] Exception stack(0xe0445fb0 to 0xe0445ff8) [ 586.995458][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 586.995886][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 586.996299][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 586.996634][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:85199100 [ 586.997236][ T32] INFO: task kworker/1:47:4186 blocked for more than 430 seconds. [ 586.997784][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 586.998297][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 586.999023][ T32] task:kworker/1:47 state:D stack:0 pid:4186 tgid:4186 ppid:2 flags:0x00000000 [ 586.999791][ T32] Workqueue: events bpf_prog_free_deferred [ 587.022439][ T32] Call trace: [ 587.024086][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.024656][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfce9da4 r5:841dec00 [ 587.025095][ T32] r4:841dec00 [ 587.025292][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.026016][ T32] r5:841dec00 r4:82714ab4 [ 587.026291][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.026990][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.027462][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfce9e20 [ 587.027912][ T32] r4:00000000 [ 587.028103][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.038901][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.051374][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.054242][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:851a71c0 [ 587.055277][ T32] r4:00000000 [ 587.055663][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.056183][ T32] r9:841dec00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f031000 [ 587.056651][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.057057][ T32] r5:00001000 r4:dfecf000 [ 587.057286][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.057786][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.058349][ T32] r5:85175354 r4:85175000 [ 587.058566][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.059000][ T32] r7:ddde4000 r6:82c16200 r5:85175354 r4:85133080 [ 587.059336][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.059755][ T32] r10:841dec00 r9:851330ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 587.060087][ T32] r4:85133080 [ 587.071304][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.071964][ T32] r10:00000000 r9:e05bde78 r8:851a5f40 r7:85133080 r6:80266900 r5:841dec00 [ 587.072326][ T32] r4:8513b8c0 [ 587.072519][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.072903][ T32] Exception stack(0xdfce9fb0 to 0xdfce9ff8) [ 587.073216][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 587.073589][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.073996][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.074348][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:8513b8c0 [ 587.075129][ T32] INFO: task kworker/0:46:4219 blocked for more than 430 seconds. [ 587.075583][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.075875][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.085696][ T32] task:kworker/0:46 state:D stack:0 pid:4219 tgid:4219 ppid:2 flags:0x00000000 [ 587.086415][ T32] Workqueue: events bpf_prog_free_deferred [ 587.086757][ T32] Call trace: [ 587.086973][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.087384][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e8721da4 r5:8500ec00 [ 587.087765][ T32] r4:8500ec00 [ 587.089508][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.090095][ T32] r5:8500ec00 r4:82714ab4 [ 587.111350][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.112131][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.112651][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e8721e20 [ 587.113155][ T32] r4:00000000 [ 587.113395][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.113881][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.114598][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.115044][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8513a900 [ 587.115624][ T32] r4:00000000 [ 587.115816][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.116243][ T32] r9:8500ec00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f033000 [ 587.116712][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.117166][ T32] r5:00001000 r4:dff2b000 [ 587.117397][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.117769][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.118201][ T32] r5:85217754 r4:85217400 [ 587.118544][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.118971][ T32] r7:dddd0000 r6:82c16000 r5:85217754 r4:8519d780 [ 587.119369][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.119855][ T32] r10:8500ec00 r9:8519d7ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.120259][ T32] r4:8519d780 [ 587.121290][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.121688][ T32] r10:00000000 r9:e0661e78 r8:851308c0 r7:8519d780 r6:80266900 r5:8500ec00 [ 587.122021][ T32] r4:851a53c0 [ 587.122228][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.122601][ T32] Exception stack(0xe8721fb0 to 0xe8721ff8) [ 587.122877][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.123324][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.123723][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.124235][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:851a53c0 [ 587.124679][ T32] INFO: task kworker/0:50:4247 blocked for more than 430 seconds. [ 587.125093][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.125432][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.125825][ T32] task:kworker/0:50 state:D stack:0 pid:4247 tgid:4247 ppid:2 flags:0x00000000 [ 587.126485][ T32] Workqueue: events bpf_prog_free_deferred [ 587.126811][ T32] Call trace: [ 587.127028][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.127423][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc21da4 r5:84496c00 [ 587.127787][ T32] r4:84496c00 [ 587.127978][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.128399][ T32] r5:84496c00 r4:82714ab4 [ 587.128602][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.129172][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.129726][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc21e20 [ 587.130193][ T32] r4:00000000 [ 587.150851][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.151472][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.151879][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.152311][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8519ca00 [ 587.152635][ T32] r4:00000000 [ 587.152787][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.153191][ T32] r9:84496c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f03f000 [ 587.153558][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.154029][ T32] r5:00001000 r4:dfe77000 [ 587.154273][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.154653][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.155063][ T32] r5:85215f54 r4:85215c00 [ 587.155257][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.155729][ T32] r7:dddd0000 r6:82c16000 r5:85215f54 r4:8519d880 [ 587.155979][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.156360][ T32] r10:84496c00 r9:8519d8ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.156728][ T32] r4:8519d880 [ 587.156917][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.157308][ T32] r10:00000000 r9:e8721e78 r8:8514b7c0 r7:8519d880 r6:80266900 r5:84496c00 [ 587.157638][ T32] r4:8514a7c0 [ 587.157797][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.158255][ T32] Exception stack(0xdfc21fb0 to 0xdfc21ff8) [ 587.158527][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.158885][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.159294][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.159631][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:8514a7c0 [ 587.159968][ T32] INFO: task kworker/1:51:4248 blocked for more than 430 seconds. [ 587.170983][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.171447][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.171799][ T32] task:kworker/1:51 state:D stack:0 pid:4248 tgid:4248 ppid:2 flags:0x00000000 [ 587.172234][ T32] Workqueue: events bpf_prog_free_deferred [ 587.172527][ T32] Call trace: [ 587.172708][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.173087][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfcc1da4 r5:84496000 [ 587.173461][ T32] r4:84496000 [ 587.173643][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.174065][ T32] r5:84496000 r4:82714ab4 [ 587.174255][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.174704][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.175231][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfcc1e20 [ 587.175588][ T32] r4:00000000 [ 587.175747][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.176149][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.176546][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.176881][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85130b00 [ 587.177242][ T32] r4:00000000 [ 587.177437][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.177763][ T32] r9:84496000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f02d000 [ 587.178143][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.178514][ T32] r5:00001000 r4:dfd1f000 [ 587.178719][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.179111][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.179613][ T32] r5:84e1a754 r4:84e1a400 [ 587.179865][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.190981][ T32] r7:ddde4000 r6:82c16200 r5:84e1a754 r4:85139080 [ 587.191414][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.191831][ T32] r10:84496000 r9:851390ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 587.192927][ T32] r4:85139080 [ 587.193237][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.193886][ T32] r10:00000000 r9:dfce9e78 r8:8514bac0 r7:85139080 r6:80266900 r5:84496000 [ 587.194314][ T32] r4:8514bb00 [ 587.194517][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.195263][ T32] Exception stack(0xdfcc1fb0 to 0xdfcc1ff8) [ 587.195546][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.196040][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.196510][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.197010][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:8514bb00 [ 587.198402][ T32] INFO: task kworker/1:53:4260 blocked for more than 430 seconds. [ 587.199073][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.199425][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.211337][ T32] task:kworker/1:53 state:D stack:0 pid:4260 tgid:4260 ppid:2 flags:0x00000000 [ 587.212208][ T32] Workqueue: events bpf_prog_free_deferred [ 587.212574][ T32] Call trace: [ 587.212781][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.213322][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd69da4 r5:84490c00 [ 587.213709][ T32] r4:84490c00 [ 587.213901][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.214406][ T32] r5:84490c00 r4:82714ab4 [ 587.214699][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.215158][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.215994][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd69e20 [ 587.216526][ T32] r4:00000000 [ 587.216731][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.217116][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.217475][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.217833][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:851a4700 [ 587.218210][ T32] r4:00000000 [ 587.218380][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.218781][ T32] r9:84490c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f049000 [ 587.219100][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.219493][ T32] r5:00001000 r4:e02d3000 [ 587.219837][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.231363][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.232235][ T32] r5:851cdb54 r4:851cd800 [ 587.232508][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.232970][ T32] r7:ddde4000 r6:82c16200 r5:851cdb54 r4:85139200 [ 587.233601][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.234340][ T32] r10:84490c00 r9:8513922c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 587.234642][ T32] r4:85139200 [ 587.234827][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.235444][ T32] r10:00000000 r9:dfce9e78 r8:851a7400 r7:85139200 r6:80266900 r5:84490c00 [ 587.235970][ T32] r4:851a7d80 [ 587.236194][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.236653][ T32] Exception stack(0xdfd69fb0 to 0xdfd69ff8) [ 587.236922][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 587.237477][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.237855][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.238203][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:851a7d80 [ 587.238610][ T32] INFO: task kworker/0:51:4262 blocked for more than 430 seconds. [ 587.238952][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.239225][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.239570][ T32] task:kworker/0:51 state:D stack:0 pid:4262 tgid:4262 ppid:2 flags:0x00000000 [ 587.240071][ T32] Workqueue: events bpf_prog_free_deferred [ 587.251249][ T32] Call trace: [ 587.251669][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.252130][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfea1da4 r5:841c8000 [ 587.252509][ T32] r4:841c8000 [ 587.252773][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.253313][ T32] r5:841c8000 r4:82714ab4 [ 587.253557][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.254233][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.254767][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfea1e20 [ 587.255302][ T32] r4:00000000 [ 587.255494][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.255996][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.256628][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.257102][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85120d40 [ 587.257530][ T32] r4:00000000 [ 587.257758][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.258217][ T32] r9:841c8000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02f000 [ 587.258609][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.259101][ T32] r5:00001000 r4:dfeab000 [ 587.259351][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.259843][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.260299][ T32] r5:85174754 r4:85174400 [ 587.271684][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.272268][ T32] r7:dddd0000 r6:82c16000 r5:85174754 r4:8519db80 [ 587.272601][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.273087][ T32] r10:841c8000 r9:8519dbac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.273636][ T32] r4:8519db80 [ 587.273846][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.274300][ T32] r10:00000000 r9:dfc21e78 r8:85199780 r7:8519db80 r6:80266900 r5:841c8000 [ 587.274645][ T32] r4:8514a900 [ 587.274909][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.275332][ T32] Exception stack(0xdfea1fb0 to 0xdfea1ff8) [ 587.275601][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.275979][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.276379][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.276712][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:8514a900 [ 587.277127][ T32] INFO: task kworker/0:52:4274 blocked for more than 430 seconds. [ 587.277554][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.277862][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.278354][ T32] task:kworker/0:52 state:D stack:0 pid:4274 tgid:4274 ppid:2 flags:0x00000000 [ 587.278859][ T32] Workqueue: events bpf_prog_free_deferred [ 587.279253][ T32] Call trace: [ 587.279461][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.279861][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dff75da4 r5:841cc800 [ 587.292019][ T32] r4:841cc800 [ 587.292389][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.292901][ T32] r5:841cc800 r4:82714ab4 [ 587.293168][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.293675][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.294272][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dff75e20 [ 587.294643][ T32] r4:00000000 [ 587.294812][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.295308][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.295715][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.296125][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e22300 [ 587.296497][ T32] r4:00000000 [ 587.296721][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.297160][ T32] r9:841cc800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f047000 [ 587.297567][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.297936][ T32] r5:00001000 r4:dff77000 [ 587.298155][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.298546][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.298955][ T32] r5:85217b54 r4:85217800 [ 587.299190][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.299714][ T32] r7:dddd0000 r6:82c16000 r5:85217b54 r4:8519db00 [ 587.300023][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.301228][ T32] r10:841cc800 r9:8519db2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.301629][ T32] r4:8519db00 [ 587.301785][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.302351][ T32] r10:00000000 r9:dfc21e78 r8:85147340 r7:8519db00 r6:80266900 r5:841cc800 [ 587.302651][ T32] r4:8514af00 [ 587.302840][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.303223][ T32] Exception stack(0xdff75fb0 to 0xdff75ff8) [ 587.303448][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 587.303822][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.304175][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.304465][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:8514af00 [ 587.312887][ T32] INFO: task kworker/0:53:4277 blocked for more than 430 seconds. [ 587.313642][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.313910][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.314252][ T32] task:kworker/0:53 state:D stack:0 pid:4277 tgid:4277 ppid:2 flags:0x00000000 [ 587.314747][ T32] Workqueue: events bpf_prog_free_deferred [ 587.315141][ T32] Call trace: [ 587.315325][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.315695][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e02a1da4 r5:841cbc00 [ 587.316075][ T32] r4:841cbc00 [ 587.316341][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.316728][ T32] r5:841cbc00 r4:82714ab4 [ 587.316897][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.317286][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.317680][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e02a1e20 [ 587.318022][ T32] r4:00000000 [ 587.318210][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.318566][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.318953][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.319320][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8513ae80 [ 587.319643][ T32] r4:00000000 [ 587.319798][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.320152][ T32] r9:841cbc00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f035000 [ 587.331146][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.331794][ T32] r5:00001000 r4:dfa6f000 [ 587.331991][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.332396][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.332744][ T32] r5:85215354 r4:85215000 [ 587.332989][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.333469][ T32] r7:dddd0000 r6:82c16000 r5:85215354 r4:8519dc00 [ 587.333816][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.334265][ T32] r10:841cbc00 r9:8519dc2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.334612][ T32] r4:8519dc00 [ 587.334822][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.335211][ T32] r10:00000000 r9:dfc21e78 r8:8514bd40 r7:8519dc00 r6:80266900 r5:841cbc00 [ 587.335542][ T32] r4:85198900 [ 587.335713][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.336181][ T32] Exception stack(0xe02a1fb0 to 0xe02a1ff8) [ 587.336543][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.336898][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.337361][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.337665][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:85198900 [ 587.338080][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.338499][ T32] INFO: task kworker/1:54:4283 blocked for more than 430 seconds. [ 587.339012][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.339234][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.339504][ T32] task:kworker/1:54 state:D stack:0 pid:4283 tgid:4283 ppid:2 flags:0x00000000 [ 587.339909][ T32] Workqueue: events bpf_prog_free_deferred [ 587.340182][ T32] Call trace: [ 587.351447][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.351857][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e02d1da4 r5:841ce000 [ 587.352175][ T32] r4:841ce000 [ 587.352338][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.352678][ T32] r5:841ce000 r4:82714ab4 [ 587.352855][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.353230][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.353592][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e02d1e20 [ 587.353867][ T32] r4:00000000 [ 587.354069][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.355002][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.355351][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.355733][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:851998c0 [ 587.356010][ T32] r4:00000000 [ 587.356172][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.356563][ T32] r9:841ce000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f037000 [ 587.356876][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.357248][ T32] r5:00001000 r4:dfaeb000 [ 587.357429][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.357775][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.358162][ T32] r5:851cf754 r4:851cf400 [ 587.358345][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.358693][ T32] r7:ddde4000 r6:82c16200 r5:851cf754 r4:85139400 [ 587.358948][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.359372][ T32] r10:841ce000 r9:8513942c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 587.359719][ T32] r4:85139400 [ 587.359894][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.371058][ T32] r10:00000000 r9:dfd55e78 r8:851a4680 r7:85139400 r6:80266900 r5:841ce000 [ 587.371536][ T32] r4:851a4740 [ 587.371708][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.372095][ T32] Exception stack(0xe02d1fb0 to 0xe02d1ff8) [ 587.372341][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.372694][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.372995][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.373282][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:851a4740 [ 587.373561][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.373859][ T32] INFO: task kworker/0:54:4285 blocked for more than 430 seconds. [ 587.374192][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.374417][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.374689][ T32] task:kworker/0:54 state:D stack:0 pid:4285 tgid:4285 ppid:2 flags:0x00000000 [ 587.375071][ T32] Workqueue: events bpf_prog_free_deferred [ 587.375360][ T32] Call trace: [ 587.375540][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.375877][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:df9c5da4 r5:841cec00 [ 587.376176][ T32] r4:841cec00 [ 587.376337][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.376675][ T32] r5:841cec00 r4:82714ab4 [ 587.376856][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.377260][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.377633][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9c5e20 [ 587.377922][ T32] r4:00000000 [ 587.378134][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.378467][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.378791][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.379131][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:851a0bc0 [ 587.379409][ T32] r4:00000000 [ 587.379567][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.379883][ T32] r9:841cec00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f00b000 [ 587.380125][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.391185][ T32] r5:00001000 r4:df9f3000 [ 587.391570][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.392032][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.392458][ T32] r5:85217354 r4:85217000 [ 587.392847][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.393608][ T32] r7:dddd0000 r6:82c16000 r5:85217354 r4:8519dd00 [ 587.393939][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.394416][ T32] r10:841cec00 r9:8519dd2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.394765][ T32] r4:8519dd00 [ 587.395011][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.395581][ T32] r10:00000000 r9:dfc21e78 r8:85134200 r7:8519dd00 r6:80266900 r5:841cec00 [ 587.395898][ T32] r4:851a7980 [ 587.396086][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.396600][ T32] Exception stack(0xdf9c5fb0 to 0xdf9c5ff8) [ 587.396843][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 587.397308][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.397731][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.398113][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:851a7980 [ 587.398408][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.398776][ T32] INFO: task kworker/1:55:4299 blocked for more than 430 seconds. [ 587.399290][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.399565][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.399973][ T32] task:kworker/1:55 state:D stack:0 pid:4299 tgid:4299 ppid:2 flags:0x00000000 [ 587.415037][ T32] Workqueue: events bpf_prog_free_deferred [ 587.415785][ T32] Call trace: [ 587.416041][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.416441][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e02cdda4 r5:841cb000 [ 587.416757][ T32] r4:841cb000 [ 587.417021][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.417526][ T32] r5:841cb000 r4:82714ab4 [ 587.417795][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.418498][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.419156][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e02cde20 [ 587.419552][ T32] r4:00000000 [ 587.419724][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.420149][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.431029][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.431747][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85240e40 [ 587.432197][ T32] r4:00000000 [ 587.432393][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.432807][ T32] r9:841cb000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f03d000 [ 587.433229][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.433840][ T32] r5:00001000 r4:dfdc3000 [ 587.434114][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.434521][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.434930][ T32] r5:851cd754 r4:851cd400 [ 587.435153][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.435669][ T32] r7:ddde4000 r6:82c16200 r5:851cd754 r4:85139300 [ 587.436000][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.436497][ T32] r10:841cb000 r9:8513932c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 587.436785][ T32] r4:85139300 [ 587.436941][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.437246][ T32] r10:00000000 r9:dfd55e78 r8:851a2b80 r7:85139300 r6:80266900 r5:841cb000 [ 587.437644][ T32] r4:851a0500 [ 587.437858][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.438337][ T32] Exception stack(0xe02cdfb0 to 0xe02cdff8) [ 587.438633][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 587.438972][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.439369][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.439705][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:851a0500 [ 587.440113][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.451583][ T32] INFO: task kworker/1:56:4303 blocked for more than 430 seconds. [ 587.452195][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.452536][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.452864][ T32] task:kworker/1:56 state:D stack:0 pid:4303 tgid:4303 ppid:2 flags:0x00000000 [ 587.453409][ T32] Workqueue: events bpf_prog_free_deferred [ 587.453791][ T32] Call trace: [ 587.454087][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.454537][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfb79da4 r5:841cd400 [ 587.454879][ T32] r4:841cd400 [ 587.455065][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.455467][ T32] r5:841cd400 r4:82714ab4 [ 587.455687][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.456104][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.456577][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb79e20 [ 587.456875][ T32] r4:00000000 [ 587.457048][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.457402][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.457764][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.458170][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8519ab80 [ 587.458494][ T32] r4:00000000 [ 587.458674][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.459091][ T32] r9:841cd400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f041000 [ 587.459715][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.460174][ T32] r5:00001000 r4:e02a5000 [ 587.471005][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.471782][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.472249][ T32] r5:85187754 r4:85187400 [ 587.472489][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.472940][ T32] r7:ddde4000 r6:82c16200 r5:85187754 r4:85139380 [ 587.473225][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.473626][ T32] r10:841cd400 r9:851393ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 587.474077][ T32] r4:85139380 [ 587.474418][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.474832][ T32] r10:00000000 r9:dfd55e78 r8:8514be80 r7:85139380 r6:80266900 r5:841cd400 [ 587.475243][ T32] r4:8514b5c0 [ 587.475428][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.475764][ T32] Exception stack(0xdfb79fb0 to 0xdfb79ff8) [ 587.476387][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 587.476733][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.477261][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.477582][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:8514b5c0 [ 587.477917][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.478655][ T32] INFO: task kworker/1:57:4304 blocked for more than 430 seconds. [ 587.479000][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.479375][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.479847][ T32] task:kworker/1:57 state:D stack:0 pid:4304 tgid:4304 ppid:2 flags:0x00000000 [ 587.491196][ T32] Workqueue: events bpf_prog_free_deferred [ 587.491727][ T32] Call trace: [ 587.491943][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.492494][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfb95da4 r5:841ca400 [ 587.492940][ T32] r4:841ca400 [ 587.493122][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.493550][ T32] r5:841ca400 r4:82714ab4 [ 587.493775][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.494501][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.495089][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb95e20 [ 587.495511][ T32] r4:00000000 [ 587.495679][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.496045][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.496538][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.496918][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85240380 [ 587.497284][ T32] r4:00000000 [ 587.497506][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.498012][ T32] r9:841ca400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f00d000 [ 587.498467][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.498949][ T32] r5:00001000 r4:dfc2d000 [ 587.499211][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.499586][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.500193][ T32] r5:85184354 r4:85184000 [ 587.511060][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.511808][ T32] r7:ddde4000 r6:82c16200 r5:85184354 r4:85139480 [ 587.512155][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.512706][ T32] r10:841ca400 r9:851394ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 587.513039][ T32] r4:85139480 [ 587.513231][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.513619][ T32] r10:00000000 r9:dfb79e78 r8:8519e680 r7:85139480 r6:80266900 r5:841ca400 [ 587.514016][ T32] r4:85198280 [ 587.514449][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.515273][ T32] Exception stack(0xdfb95fb0 to 0xdfb95ff8) [ 587.515562][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 587.516000][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.516399][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.516802][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:85198280 [ 587.517179][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.517731][ T32] INFO: task kworker/0:55:4306 blocked for more than 430 seconds. [ 587.518381][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.518640][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.519181][ T32] task:kworker/0:55 state:D stack:0 pid:4306 tgid:4306 ppid:2 flags:0x00000000 [ 587.519869][ T32] Workqueue: events bpf_prog_free_deferred [ 587.531029][ T32] Call trace: [ 587.531476][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.532028][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfbe1da4 r5:841c9800 [ 587.532486][ T32] r4:841c9800 [ 587.532659][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.533353][ T32] r5:841c9800 r4:82714ab4 [ 587.533615][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.534232][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.534762][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbe1e20 [ 587.535189][ T32] r4:00000000 [ 587.535397][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.535787][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.536243][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.536682][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85147b40 [ 587.537211][ T32] r4:00000000 [ 587.537379][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.537735][ T32] r9:841c9800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f03b000 [ 587.538243][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.538729][ T32] r5:00001000 r4:dfd37000 [ 587.538945][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.539350][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.539762][ T32] r5:85216f54 r4:85216c00 [ 587.539975][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.561332][ T32] r7:dddd0000 r6:82c16000 r5:85216f54 r4:8519de00 [ 587.561846][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.562375][ T32] r10:841c9800 r9:8519de2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.562695][ T32] r4:8519de00 [ 587.562950][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.563348][ T32] r10:00000000 r9:dfc21e78 r8:85240180 r7:8519de00 r6:80266900 r5:841c9800 [ 587.564243][ T32] r4:851a5500 [ 587.564439][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.564773][ T32] Exception stack(0xdfbe1fb0 to 0xdfbe1ff8) [ 587.565055][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.565508][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.565869][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.566246][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:851a5500 [ 587.566759][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.567698][ T32] INFO: task kworker/0:56:4311 blocked for more than 430 seconds. [ 587.568094][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.568442][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.568820][ T32] task:kworker/0:56 state:D stack:0 pid:4311 tgid:4311 ppid:2 flags:0x00000000 [ 587.569300][ T32] Workqueue: events bpf_prog_free_deferred [ 587.569607][ T32] Call trace: [ 587.569825][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.581195][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:df9f1da4 r5:84cd0c00 [ 587.581703][ T32] r4:84cd0c00 [ 587.581941][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.582461][ T32] r5:84cd0c00 r4:82714ab4 [ 587.582686][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.583182][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.583741][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9f1e20 [ 587.584109][ T32] r4:00000000 [ 587.584397][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.584882][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.585332][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.585818][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:851a0300 [ 587.586222][ T32] r4:00000000 [ 587.586555][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.586968][ T32] r9:84cd0c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02f000 [ 587.587402][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.587770][ T32] r5:00001000 r4:dfebf000 [ 587.587944][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.588389][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.589023][ T32] r5:85176754 r4:85176400 [ 587.589297][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.589759][ T32] r7:dddd0000 r6:82c16000 r5:85176754 r4:8519df00 [ 587.590125][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.601201][ T32] r10:84cd0c00 r9:8519df2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.601760][ T32] r4:8519df00 [ 587.602008][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.602456][ T32] r10:00000000 r9:dfc21e78 r8:85240a40 r7:8519df00 r6:80266900 r5:84cd0c00 [ 587.602789][ T32] r4:85147a40 [ 587.602978][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.603379][ T32] Exception stack(0xdf9f1fb0 to 0xdf9f1ff8) [ 587.603672][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.604474][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.605174][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.605603][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:85147a40 [ 587.606482][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.606947][ T32] INFO: task kworker/0:57:4314 blocked for more than 430 seconds. [ 587.607376][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.607750][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.608071][ T32] task:kworker/0:57 state:D stack:0 pid:4314 tgid:4314 ppid:2 flags:0x00000000 [ 587.608554][ T32] Workqueue: events bpf_prog_free_deferred [ 587.608968][ T32] Call trace: [ 587.609187][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.610071][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd95da4 r5:84cd1800 [ 587.621054][ T32] r4:84cd1800 [ 587.621458][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.621931][ T32] r5:84cd1800 r4:82714ab4 [ 587.622217][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.623003][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.623554][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd95e20 [ 587.624066][ T32] r4:00000000 [ 587.624325][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.624898][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.625330][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.625726][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85241140 [ 587.626121][ T32] r4:00000000 [ 587.626411][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.626817][ T32] r9:84cd1800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02b000 [ 587.627234][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.627595][ T32] r5:00001000 r4:dfc75000 [ 587.627897][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.628386][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.628931][ T32] r5:85215b54 r4:85215800 [ 587.629129][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.629843][ T32] r7:dddd0000 r6:82c16000 r5:85215b54 r4:8519df80 [ 587.641159][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.641889][ T32] r10:84cd1800 r9:8519dfac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.642339][ T32] r4:8519df80 [ 587.642501][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.642894][ T32] r10:00000000 r9:dfc21e78 r8:85240b40 r7:8519df80 r6:80266900 r5:84cd1800 [ 587.643218][ T32] r4:851048c0 [ 587.643384][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.643668][ T32] Exception stack(0xdfd95fb0 to 0xdfd95ff8) [ 587.643975][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 587.644425][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.644804][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.645101][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:851048c0 [ 587.645470][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.645808][ T32] INFO: task kworker/0:59:4337 blocked for more than 430 seconds. [ 587.646221][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.646477][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.646919][ T32] task:kworker/0:59 state:D stack:0 pid:4337 tgid:4337 ppid:2 flags:0x00000000 [ 587.647490][ T32] Workqueue: events bpf_prog_free_deferred [ 587.647821][ T32] Call trace: [ 587.648047][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.648653][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfcd9da4 r5:84cd4800 [ 587.649168][ T32] r4:84cd4800 [ 587.649512][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.649943][ T32] r5:84cd4800 r4:82714ab4 [ 587.650213][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.662074][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.662760][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfcd9e20 [ 587.663174][ T32] r4:00000000 [ 587.663421][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.663977][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.664638][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.665057][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85241e00 [ 587.665419][ T32] r4:00000000 [ 587.665681][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.666173][ T32] r9:84cd4800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02d000 [ 587.666622][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.667089][ T32] r5:00001000 r4:dfcdf000 [ 587.667301][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.667899][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.668542][ T32] r5:85214754 r4:85214400 [ 587.668757][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.669295][ T32] r7:dddd0000 r6:82c16000 r5:85214754 r4:85148080 [ 587.669723][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.680993][ T32] r10:84cd4800 r9:851480ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.681691][ T32] r4:85148080 [ 587.682042][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.682802][ T32] r10:00000000 r9:df9f1e78 r8:8524b7c0 r7:85148080 r6:80266900 r5:84cd4800 [ 587.683281][ T32] r4:85241a00 [ 587.683476][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.684118][ T32] Exception stack(0xdfcd9fb0 to 0xdfcd9ff8) [ 587.684495][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 587.685029][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.685477][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.685809][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:85241a00 [ 587.686425][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.691065][ T32] INFO: task kworker/0:60:4340 blocked for more than 430 seconds. [ 587.691645][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.691957][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.692491][ T32] task:kworker/0:60 state:D stack:0 pid:4340 tgid:4340 ppid:2 flags:0x00000000 [ 587.693075][ T32] Workqueue: events bpf_prog_free_deferred [ 587.693475][ T32] Call trace: [ 587.693734][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.694216][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd59da4 r5:84cd5400 [ 587.694544][ T32] r4:84cd5400 [ 587.694737][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.701422][ T32] r5:84cd5400 r4:82714ab4 [ 587.701818][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.702434][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.702959][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd59e20 [ 587.703322][ T32] r4:00000000 [ 587.703509][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.704002][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.704440][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.704953][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85240600 [ 587.705386][ T32] r4:00000000 [ 587.705582][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.705988][ T32] r9:84cd5400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f031000 [ 587.706355][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.706759][ T32] r5:00001000 r4:dfee7000 [ 587.706963][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.707430][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.707942][ T32] r5:85177f54 r4:85177c00 [ 587.708226][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.708741][ T32] r7:dddd0000 r6:82c16000 r5:85177f54 r4:85148380 [ 587.709117][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.709585][ T32] r10:84cd5400 r9:851483ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.709986][ T32] r4:85148380 [ 587.721260][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.721994][ T32] r10:00000000 r9:dfe3de78 r8:8524b9c0 r7:85148380 r6:80266900 r5:84cd5400 [ 587.722613][ T32] r4:851a5c80 [ 587.722900][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.723445][ T32] Exception stack(0xdfd59fb0 to 0xdfd59ff8) [ 587.724073][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 587.724541][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.725128][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.725558][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:851a5c80 [ 587.726049][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.726395][ T32] INFO: task kworker/1:58:4348 blocked for more than 430 seconds. [ 587.726658][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.726858][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.727104][ T32] task:kworker/1:58 state:D stack:0 pid:4348 tgid:4348 ppid:2 flags:0x00000000 [ 587.727543][ T32] Workqueue: events bpf_prog_free_deferred [ 587.727787][ T32] Call trace: [ 587.728003][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.728360][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfebdda4 r5:84cd2400 [ 587.728652][ T32] r4:84cd2400 [ 587.728824][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.729255][ T32] r5:84cd2400 r4:82714ab4 [ 587.729487][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.729915][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.741154][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfebde20 [ 587.741623][ T32] r4:00000000 [ 587.741792][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.742227][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.742621][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.742993][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8514afc0 [ 587.743341][ T32] r4:00000000 [ 587.743566][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.743973][ T32] r9:84cd2400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f033000 [ 587.744321][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.744639][ T32] r5:00001000 r4:dff2f000 [ 587.744828][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.745155][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.745540][ T32] r5:85185354 r4:85185000 [ 587.745729][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.746223][ T32] r7:ddde4000 r6:82c16200 r5:85185354 r4:85139600 [ 587.746515][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.746902][ T32] r10:84cd2400 r9:8513962c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 587.747248][ T32] r4:85139600 [ 587.747417][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.747735][ T32] r10:00000000 r9:dfb79e78 r8:85199a80 r7:85139600 r6:80266900 r5:84cd2400 [ 587.748096][ T32] r4:8524b1c0 [ 587.748284][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.748703][ T32] Exception stack(0xdfebdfb0 to 0xdfebdff8) [ 587.749095][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 587.749526][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.749914][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.761390][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:8524b1c0 [ 587.761929][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.762300][ T32] INFO: task kworker/0:61:4351 blocked for more than 431 seconds. [ 587.762630][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.762862][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.763164][ T32] task:kworker/0:61 state:D stack:0 pid:4351 tgid:4351 ppid:2 flags:0x00000000 [ 587.763667][ T32] Workqueue: events bpf_prog_free_deferred [ 587.764072][ T32] Call trace: [ 587.764287][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.764742][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dff19da4 r5:84cd6c00 [ 587.765214][ T32] r4:84cd6c00 [ 587.765409][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.765878][ T32] r5:84cd6c00 r4:82714ab4 [ 587.766163][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.766715][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.767291][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dff19e20 [ 587.767686][ T32] r4:00000000 [ 587.767858][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.768300][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.768667][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.769356][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85131980 [ 587.769698][ T32] r4:00000000 [ 587.769991][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.781291][ T32] r9:84cd6c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f045000 [ 587.781791][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.782272][ T32] r5:00001000 r4:e031d000 [ 587.782481][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.782947][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.783429][ T32] r5:85215754 r4:85215400 [ 587.783630][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.784169][ T32] r7:dddd0000 r6:82c16000 r5:85215754 r4:85148400 [ 587.784491][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.784933][ T32] r10:84cd6c00 r9:8514842c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.785339][ T32] r4:85148400 [ 587.785539][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.786090][ T32] r10:00000000 r9:dfe3de78 r8:851a2400 r7:85148400 r6:80266900 r5:84cd6c00 [ 587.786472][ T32] r4:85240680 [ 587.786694][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.787024][ T32] Exception stack(0xdff19fb0 to 0xdff19ff8) [ 587.787290][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 587.787795][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.788269][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.788661][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:85240680 [ 587.789072][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.789572][ T32] INFO: task kworker/0:62:4360 blocked for more than 431 seconds. [ 587.789993][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.801248][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.801751][ T32] task:kworker/0:62 state:D stack:0 pid:4360 tgid:4360 ppid:2 flags:0x00000000 [ 587.802282][ T32] Workqueue: events bpf_prog_free_deferred [ 587.802729][ T32] Call trace: [ 587.803001][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.803456][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd5dda4 r5:84cd0000 [ 587.803890][ T32] r4:84cd0000 [ 587.804109][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.804573][ T32] r5:84cd0000 r4:82714ab4 [ 587.804824][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.805352][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.805791][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd5de20 [ 587.806127][ T32] r4:00000000 [ 587.806312][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.806686][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.807281][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.807645][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85147d80 [ 587.808076][ T32] r4:00000000 [ 587.808255][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.808624][ T32] r9:84cd0000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f043000 [ 587.808989][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.809606][ T32] r5:00001000 r4:e02af000 [ 587.809890][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.821376][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.822071][ T32] r5:85214b54 r4:85214800 [ 587.822291][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.823443][ T32] r7:dddd0000 r6:82c16000 r5:85214b54 r4:85148200 [ 587.823886][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.824378][ T32] r10:84cd0000 r9:8514822c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 587.824698][ T32] r4:85148200 [ 587.824939][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.825351][ T32] r10:00000000 r9:dff19e78 r8:8524b480 r7:85148200 r6:80266900 r5:84cd0000 [ 587.825688][ T32] r4:85241900 [ 587.826061][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.826461][ T32] Exception stack(0xdfd5dfb0 to 0xdfd5dff8) [ 587.826820][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 587.827253][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.827611][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.828030][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:85241900 [ 587.828495][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.841510][ T32] INFO: task kworker/1:59:4362 blocked for more than 431 seconds. [ 587.842068][ T32] Not tainted 6.11.0-rc6-syzkaller #0 [ 587.842369][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 587.842880][ T32] task:kworker/1:59 state:D stack:0 pid:4362 tgid:4362 ppid:2 flags:0x00000000 [ 587.843464][ T32] Workqueue: events bpf_prog_free_deferred [ 587.843890][ T32] Call trace: [ 587.844101][ T32] [<8197ecc8>] (__schedule) from [<8197f860>] (schedule+0x2c/0xfc) [ 587.844594][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfdbdda4 r5:841c8c00 [ 587.844904][ T32] r4:841c8c00 [ 587.845064][ T32] [<8197f834>] (schedule) from [<8197fc14>] (schedule_preempt_disabled+0x18/0x24) [ 587.845426][ T32] r5:841c8c00 r4:82714ab4 [ 587.845801][ T32] [<8197fbfc>] (schedule_preempt_disabled) from [<819826ec>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 587.846309][ T32] [<81982404>] (__mutex_lock.constprop.0) from [<81982fb8>] (__mutex_lock_slowpath+0x14/0x18) [ 587.846798][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfdbde20 [ 587.847163][ T32] r4:00000000 [ 587.847411][ T32] [<81982fa4>] (__mutex_lock_slowpath) from [<81982ff8>] (mutex_lock+0x3c/0x40) [ 587.847937][ T32] [<81982fbc>] (mutex_lock) from [<804a6490>] (_vm_unmap_aliases+0x68/0x240) [ 587.848400][ T32] [<804a6428>] (_vm_unmap_aliases) from [<804aa1e8>] (vfree+0x170/0x1e4) [ 587.848848][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85147780 [ 587.849247][ T32] r4:00000000 [ 587.849421][ T32] [<804aa078>] (vfree) from [<80501a18>] (execmem_free+0x30/0x64) [ 587.849752][ T32] r9:841c8c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f047000 [ 587.850243][ T32] [<805019e8>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14) [ 587.861461][ T32] r5:00001000 r4:e0351000 [ 587.861761][ T32] [<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4) [ 587.862288][ T32] [<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164) [ 587.862749][ T32] r5:85166b54 r4:85166800 [ 587.862964][ T32] [<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 587.863403][ T32] r7:ddde4000 r6:82c16200 r5:85166b54 r4:85139800 [ 587.863764][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4) [ 587.864281][ T32] r10:841c8c00 r9:8513982c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 587.864825][ T32] r4:85139800 [ 587.865015][ T32] [<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134) [ 587.865404][ T32] r10:00000000 r9:dfd55e78 r8:852406c0 r7:85139800 r6:80266900 r5:841c8c00 [ 587.865732][ T32] r4:851a7c40 [ 587.865948][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.866374][ T32] Exception stack(0xdfdbdfb0 to 0xdfdbdff8) [ 587.866693][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 587.867077][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.867476][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.867834][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:851a7c40 [ 587.868201][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 587.870252][ T32] NMI backtrace for cpu 1 [ 587.870858][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.11.0-rc6-syzkaller #0 [ 587.871376][ T32] Hardware name: ARM-Versatile Express [ 587.871708][ T32] Call trace: [ 587.871970][ T32] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 587.872407][ T32] r7:00000000 r6:00000113 r5:60000193 r4:8200ca8c [ 587.872702][ T32] [<8195d1c4>] (show_stack) from [<8197af1c>] (dump_stack_lvl+0x70/0x7c) [ 587.873085][ T32] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 587.873476][ T32] r5:00000001 r4:00000001 [ 587.873696][ T32] [<8197af28>] (dump_stack) from [<8194a3d0>] (nmi_cpu_backtrace+0x160/0x17c) [ 587.874154][ T32] [<8194a270>] (nmi_cpu_backtrace) from [<8194a51c>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8) [ 587.874650][ T32] r7:00000001 r6:8260c5d0 r5:8261a88c r4:ffffffff [ 587.875015][ T32] [<8194a3ec>] (nmi_trigger_cpumask_backtrace) from [<802103c8>] (arch_trigger_cpumask_backtrace+0x18/0x1c) [ 587.875567][ T32] r9:0000706a r8:828b3130 r7:8260c734 r6:00007d52 r5:8261ae48 r4:8552e31c [ 587.876007][ T32] [<802103b0>] (arch_trigger_cpumask_backtrace) from [<80350e30>] (watchdog+0x498/0x5b8) [ 587.876519][ T32] [<80350998>] (watchdog) from [<8026fb04>] (kthread+0x104/0x134) [ 587.877023][ T32] r10:00000000 r9:df819e58 r8:82e9e340 r7:00000000 r6:80350998 r5:82ee8c00 [ 587.877566][ T32] r4:82f44e00 [ 587.877807][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.878340][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 587.878617][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.879088][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.879493][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.879794][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:82f44e00 [ 587.881174][ T32] Sending NMI from CPU 1 to CPUs 0: [ 587.882549][ C0] NMI backtrace for cpu 0 [ 587.883269][ C0] CPU: 0 UID: 0 PID: 2927 Comm: klogd Not tainted 6.11.0-rc6-syzkaller #0 [ 587.883483][ C0] Hardware name: ARM-Versatile Express [ 587.883747][ C0] PC is at _prb_read_valid+0xd0/0x2ec [ 587.884940][ C0] LR is at 0x0 [ 587.885449][ C0] pc : [<802bff94>] lr : [<00000000>] psr: 40000013 [ 587.885497][ C0] sp : eb7f9db0 ip : 00000008 fp : eb7f9e1c [ 587.885536][ C0] r10: 00000000 r9 : 3fffe538 r8 : eb7f9e20 [ 587.885581][ C0] r7 : 00000000 r6 : 00000538 r5 : 82646758 r4 : 82629be4 [ 587.885627][ C0] r3 : 00000000 r2 : 00000000 r1 : 826467b0 r0 : eb7f9e70 [ 587.885745][ C0] Flags: nZcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 587.885839][ C0] Control: 30c5387d Table: 842e6b40 DAC: fffffffd [ 587.885936][ C0] Call trace: [ 587.886781][ C0] [<802bfec4>] (_prb_read_valid) from [<802c0d38>] (prb_read_valid+0x24/0x2c) [ 587.887129][ C0] r10:00000000 r9:00000538 r8:76fb8140 r7:000003ff r6:828701f8 r5:82870448 [ 587.887186][ C0] r4:00000000 [ 587.887274][ C0] [<802c0d14>] (prb_read_valid) from [<802bbfd4>] (syslog_print+0x284/0x398) [ 587.887342][ C0] [<802bbd50>] (syslog_print) from [<802bc6cc>] (do_syslog+0x16c/0x3a8) [ 587.887421][ C0] r10:00000067 r9:836f6c00 r8:76fb8140 r7:000003ff r6:00000000 r5:00000000 [ 587.887442][ C0] r4:00000002 [ 587.887459][ C0] [<802bc560>] (do_syslog) from [<802bc91c>] (sys_syslog+0x14/0x18) [ 587.887586][ C0] r9:836f6c00 r8:8020029c r7:00000067 r6:00000000 r5:76fb84ee r4:76fb8140 [ 587.887606][ C0] [<802bc908>] (sys_syslog) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 587.887743][ C0] Exception stack(0xeb7f9fa8 to 0xeb7f9ff0) [ 587.887955][ C0] 9fa0: 76fb8140 76fb84ee 00000002 76fb8140 000003ff 0000066c [ 587.888018][ C0] 9fc0: 76fb8140 76fb84ee 00000000 00000067 76fb8140 76fb794c 76fb8554 76f9a21a [ 587.888051][ C0] 9fe0: 76fb7cfc 7efc2ca4 76f2c9d0 76e4cf1c [ 587.901318][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 587.905304][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.11.0-rc6-syzkaller #0 [ 587.905587][ T32] Hardware name: ARM-Versatile Express [ 587.905743][ T32] Call trace: [ 587.905868][ T32] [<8195d0e0>] (dump_backtrace) from [<8195d1dc>] (show_stack+0x18/0x1c) [ 587.906268][ T32] r7:00000000 r6:826228c4 r5:00000000 r4:8200ca8c [ 587.906454][ T32] [<8195d1c4>] (show_stack) from [<8197af00>] (dump_stack_lvl+0x54/0x7c) [ 587.906680][ T32] [<8197aeac>] (dump_stack_lvl) from [<8197af40>] (dump_stack+0x18/0x1c) [ 587.906950][ T32] r5:00000000 r4:8286dd18 [ 587.907153][ T32] [<8197af28>] (dump_stack) from [<8195dc84>] (panic+0x120/0x368) [ 587.907405][ T32] [<8195db64>] (panic) from [<80350cb0>] (watchdog+0x318/0x5b8) [ 587.907615][ T32] r3:00000000 r2:00000000 r1:00000001 r0:8200d58c [ 587.907851][ T32] r7:8260c734 [ 587.907958][ T32] [<80350998>] (watchdog) from [<8026fb04>] (kthread+0x104/0x134) [ 587.908219][ T32] r10:00000000 r9:df819e58 r8:82e9e340 r7:00000000 r6:80350998 r5:82ee8c00 [ 587.908414][ T32] r4:82f44e00 [ 587.908521][ T32] [<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 587.908752][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 587.908932][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 587.909209][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 587.909508][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 587.909756][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa00 r4:82f44e00 [ 587.911771][ T32] Rebooting in 86400 seconds.. VM DIAGNOSIS: 18:45:09 Registers: info registers vcpu 0 CPU#0 R00=827b83f8 R01=00000000 R02=0000024a R03=8197cc94 R04=828b1640 R05=df979ee8 R06=0001c9ba R07=0001c9ba R08=df979ef8 R09=00000002 R10=0000019e R11=df979e8c R12=df979e90 R13=df979e80 R14=81208cb4 R15=8197cca4 PSR=60000013 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 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=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 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=00000016 R01=df8e1a40 R02=00000000 R03=df8e1a40 R04=80394e0c R05=df8e1a2a R06=df8e19cc R07=80394e0c R08=df8e19d8 R09=df8e19d4 R10=df8e19d0 R11=df8e19bc R12=df8e1988 R13=df8e1988 R14=803214a4 R15=803214a4 PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 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=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 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