last executing test programs: 6.29333626s ago: executing program 1 (id=197): r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {0x4}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 5.093969106s ago: executing program 1 (id=202): syz_emit_ethernet(0x62, &(0x7f0000000100)={@local, @local, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "101040", 0x28, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x2}, @md5sig={0x13, 0x12, "7232407c80067615774fdbb46eb86cc8"}]}}}}}}}}, 0x0) 4.815556362s ago: executing program 1 (id=204): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x3, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800004e9d00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r1}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) close(r2) 4.373691621s ago: executing program 1 (id=207): r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) 4.093450006s ago: executing program 1 (id=208): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000abbe6740e9174e8b089c000000010902120001000000000904000000ff"], 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000000380)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(0xffffffffffffffff, &(0x7f0000000140)='.\x00', r1, &(0x7f0000000180)='./file0\x00', 0x101) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000080)=""/218, &(0x7f0000000180)=""/95, &(0x7f0000000200)=""/181, 0x4}) syz_usb_control_io$hid(r0, &(0x7f0000001140)={0x24, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ISOLATION_MARK={0x8}]}, 0x2c}}, 0x0) 1.865196334s ago: executing program 0 (id=217): r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) 1.532996763s ago: executing program 0 (id=218): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000048000000160a01020000000000000000010000000900010073797a3000000000090002000500000000000000140003800800024000000000080001400000000008000740000000015c000000160a01010000000000000000010000000900020073797a30000000000900010073797a3000000000300003"], 0xec}}, 0x0) 1.136159639s ago: executing program 0 (id=219): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8}, {0x4}}]}, 0x30}}, 0x0) 912.630319ms ago: executing program 1 (id=220): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000740)={{0x12, 0x1, 0x0, 0xed, 0x3e, 0xc9, 0x8, 0xccd, 0xb3, 0x2dee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb0, 0x87, 0x1d}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x1c, 0x1}, 0x0, 0x0}) 724.463455ms ago: executing program 0 (id=221): r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, "7e92ddc5f2c7573ac09eb6beab24d313edd282"}) 474.224748ms ago: executing program 0 (id=222): r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) 0s ago: executing program 0 (id=223): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=@newqdisc={0x28, 0x24, 0x0, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xb}}, [@TCA_STAB={0x4}]}, 0x28}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x3f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x2200, 0x0) preadv(r5, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) open(0x0, 0x400141042, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x143142, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0) r6 = open(0x0, 0x0, 0x149) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, "ef359f413bb90152f7d6d1ce5d29c3ee5e5ca9000f7c41499dc2aac63a01000000000000004faa2ad9c084a003ea00", "036c47c67808200400000000000000335263bdbcef549ba197fce47ddfdd753abd950100002a00ffffffffffffffff00000000e8f20000000200", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00", [0x0, 0x8]}) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000007c0)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}, {@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x20000000006}}], [{@dont_measure}, {@flag='rw'}, {@subj_role={'subj_role', 0x3d, '*]'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}}) lsetxattr$security_ima(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), &(0x7f0000000640)=@md5={0x1, "fe0c279a5b535afd49a475113d7c06be"}, 0x11, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000dc0)='>', 0x1}], 0x1}, 0x0) write$cgroup_subtree(r2, 0x0, 0x0) recvmsg$unix(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/199, 0xc7}], 0x1}, 0x102) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): [ 51.412633][ T31] audit: type=1400 audit(51.340:68): avc: denied { read write } for pid=2996 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 [ 51.421533][ T31] audit: type=1400 audit(51.350:69): avc: denied { open } for pid=2996 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]:31464' (ED25519) to the list of known hosts. [ 61.633209][ T31] audit: type=1400 audit(61.560:70): avc: denied { name_bind } for pid=2997 comm="sshd" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 63.590282][ T31] audit: type=1400 audit(63.520:71): avc: denied { execute } for pid=2999 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 [ 63.598295][ T31] audit: type=1400 audit(63.530:72): avc: denied { execute_no_trans } for pid=2999 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 [ 66.931988][ T31] audit: type=1400 audit(66.860:73): avc: denied { mounton } for pid=2999 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 [ 66.937396][ T31] audit: type=1400 audit(66.870:74): avc: denied { mount } for pid=2999 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 [ 66.947207][ T2999] cgroup: Unknown subsys name 'net' [ 66.951878][ T31] audit: type=1400 audit(66.880:75): avc: denied { unmount } for pid=2999 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 67.150126][ T2999] cgroup: Unknown subsys name 'hugetlb' [ 67.151077][ T2999] cgroup: Unknown subsys name 'rlimit' [ 67.389088][ T31] audit: type=1400 audit(67.320:76): avc: denied { setattr } for pid=2999 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 [ 67.390206][ T31] audit: type=1400 audit(67.320:77): avc: denied { mounton } for pid=2999 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 [ 67.391049][ T31] audit: type=1400 audit(67.320:78): avc: denied { mount } for pid=2999 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 [ 67.608067][ T3000] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 67.610045][ T31] audit: type=1400 audit(67.540:79): avc: denied { relabelto } for pid=3000 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" [ 67.622690][ T31] audit: type=1400 audit(67.550:80): avc: denied { write } for pid=3000 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 [ 67.659324][ T31] audit: type=1400 audit(67.590:81): avc: denied { read } for pid=2999 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" [ 67.660276][ T31] audit: type=1400 audit(67.590:82): avc: denied { open } for pid=2999 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" [ 74.602577][ T2999] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.436770][ T31] audit: type=1400 audit(76.370:83): avc: denied { execmem } for pid=3001 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 76.505667][ T31] audit: type=1400 audit(76.440:84): avc: denied { mounton } for pid=3003 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 [ 76.511404][ T31] audit: type=1400 audit(76.440:85): avc: denied { mount } for pid=3004 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 [ 76.516622][ T31] audit: type=1400 audit(76.450:86): avc: denied { read } for pid=3003 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 76.518231][ T31] audit: type=1400 audit(76.450:87): avc: denied { open } for pid=3003 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 [ 76.527448][ T31] audit: type=1400 audit(76.460:88): avc: denied { mounton } for pid=3004 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 [ 76.561283][ T31] audit: type=1400 audit(76.490:89): avc: denied { module_request } for pid=3003 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 76.653116][ T31] audit: type=1400 audit(76.580:90): avc: denied { sys_module } for pid=3004 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 77.454648][ T31] audit: type=1400 audit(77.390:91): avc: denied { ioctl } for pid=3003 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 [ 78.877051][ T3004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.905685][ T3004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.976892][ T3003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.987418][ T3003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.882725][ T3004] hsr_slave_0: entered promiscuous mode [ 79.886293][ T3004] hsr_slave_1: entered promiscuous mode [ 79.960921][ T3003] hsr_slave_0: entered promiscuous mode [ 79.965236][ T3003] hsr_slave_1: entered promiscuous mode [ 79.966768][ T3003] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.967226][ T3003] Cannot create hsr debugfs directory [ 80.300075][ T31] audit: type=1400 audit(80.230:92): avc: denied { create } for pid=3004 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 80.308441][ T3004] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.320882][ T3004] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.329617][ T3004] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 80.341776][ T3004] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 80.431510][ T3003] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.440601][ T3003] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.450567][ T3003] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.468819][ T3003] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.304454][ T3004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.311129][ T3003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.095742][ T3003] veth0_vlan: entered promiscuous mode [ 84.121048][ T3003] veth1_vlan: entered promiscuous mode [ 84.166371][ T3004] veth0_vlan: entered promiscuous mode [ 84.186245][ T3004] veth1_vlan: entered promiscuous mode [ 84.202498][ T3003] veth0_macvtap: entered promiscuous mode [ 84.220596][ T3003] veth1_macvtap: entered promiscuous mode [ 84.258722][ T3004] veth0_macvtap: entered promiscuous mode [ 84.278605][ T3004] veth1_macvtap: entered promiscuous mode [ 84.294987][ T3003] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.295624][ T3003] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.295904][ T3003] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.296198][ T3003] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.388453][ T3004] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.389029][ T3004] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.389372][ T3004] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.389709][ T3004] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.411036][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 84.411115][ T31] audit: type=1400 audit(84.340:95): avc: denied { mount } for pid=3003 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 [ 84.435246][ T31] audit: type=1400 audit(84.360:96): avc: denied { mounton } for pid=3003 comm="syz-executor" path="/syzkaller.ePgqYO/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 [ 84.436481][ T31] audit: type=1400 audit(84.360:97): avc: denied { mount } for pid=3003 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 [ 84.456292][ T31] audit: type=1400 audit(84.390:98): avc: denied { unmount } for pid=3003 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 84.464121][ T31] audit: type=1400 audit(84.390:99): avc: denied { mounton } for pid=3003 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 [ 84.471022][ T31] audit: type=1400 audit(84.400:100): avc: denied { mount } for pid=3003 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 [ 84.655915][ T31] audit: type=1400 audit(84.570:101): avc: denied { read write } for pid=3004 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 [ 84.657498][ T31] audit: type=1400 audit(84.570:102): avc: denied { open } for pid=3004 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 [ 84.658420][ T31] audit: type=1400 audit(84.580:103): avc: denied { ioctl } for pid=3004 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 [ 84.760007][ T31] audit: type=1400 audit(84.690:104): avc: denied { prog_load } for pid=3684 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 88.085532][ T2959] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 88.324378][ T2959] usb 1-1: Using ep0 maxpacket: 16 [ 88.370457][ T2959] usb 1-1: New USB device found, idVendor=23a7, idProduct=fedc, bcdDevice=e0.0b [ 88.377134][ T2959] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.377658][ T2959] usb 1-1: Product: syz [ 88.380928][ T2959] usb 1-1: Manufacturer: syz [ 88.381287][ T2959] usb 1-1: SerialNumber: syz [ 88.455629][ T2959] usb 1-1: config 0 descriptor?? [ 88.542434][ C1] hrtimer: interrupt took 3530832 ns [ 88.908262][ T2959] usb 1-1: MIDIStreaming interface descriptor not found [ 89.111733][ T1571] usb 1-1: USB disconnect, device number 2 [ 89.518199][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 89.518288][ T31] audit: type=1400 audit(89.450:110): avc: denied { map_create } for pid=3716 comm="syz.0.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 89.519597][ T31] audit: type=1400 audit(89.450:111): avc: denied { map_read map_write } for pid=3716 comm="syz.0.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 90.464403][ T31] audit: type=1400 audit(90.390:112): avc: denied { create } for pid=3726 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 90.500305][ T31] audit: type=1400 audit(90.410:113): avc: denied { write } for pid=3726 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 90.644434][ T31] audit: type=1400 audit(90.580:114): avc: denied { read } for pid=3728 comm="syz.0.9" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 90.645973][ T31] audit: type=1400 audit(90.580:115): avc: denied { open } for pid=3728 comm="syz.0.9" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 90.668683][ T31] audit: type=1400 audit(90.600:116): avc: denied { ioctl } for pid=3728 comm="syz.0.9" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 90.669496][ T31] audit: type=1400 audit(90.600:117): avc: denied { set_context_mgr } for pid=3728 comm="syz.0.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 90.717337][ T31] audit: type=1400 audit(90.640:118): avc: denied { map } for pid=3728 comm="syz.0.9" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 90.738003][ T31] audit: type=1400 audit(90.660:119): avc: denied { call } for pid=3728 comm="syz.0.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 91.062838][ T1571] hid-generic 0000:0000:0000.0001: unexpected long global item [ 91.068842][ T1571] hid-generic 0000:0000:0000.0001: probe with driver hid-generic failed with error -22 [ 91.442732][ T1571] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 91.813455][ T1571] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 91.814704][ T1571] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.814989][ T1571] usb 1-1: Product: syz [ 91.815322][ T1571] usb 1-1: Manufacturer: syz [ 91.815820][ T1571] usb 1-1: SerialNumber: syz [ 101.068684][ T8] usb 1-1: USB disconnect, device number 3 [ 101.288134][ T31] kauditd_printk_skb: 21 callbacks suppressed [ 101.288193][ T31] audit: type=1400 audit(101.220:141): avc: denied { create } for pid=3751 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.292682][ T31] audit: type=1400 audit(101.220:142): avc: denied { write } for pid=3751 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.297624][ T31] audit: type=1400 audit(101.230:143): avc: denied { connect } for pid=3751 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.298821][ T31] audit: type=1400 audit(101.230:144): avc: denied { name_connect } for pid=3751 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 101.800208][ T31] audit: type=1400 audit(101.730:145): avc: denied { setopt } for pid=3751 comm="syz.0.12" lport=54256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.809416][ T31] audit: type=1400 audit(101.740:146): avc: denied { shutdown } for pid=3751 comm="syz.0.12" lport=54256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.825930][ T31] audit: type=1400 audit(101.760:147): avc: denied { read } for pid=3751 comm="syz.0.12" lport=54256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.928105][ T31] audit: type=1400 audit(101.860:148): avc: denied { create } for pid=3754 comm="syz.0.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 101.937601][ T31] audit: type=1400 audit(101.870:149): avc: denied { connect } for pid=3754 comm="syz.0.13" lport=256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 101.942058][ T31] audit: type=1400 audit(101.870:150): avc: denied { write } for pid=3754 comm="syz.0.13" laddr=172.20.20.170 lport=256 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 102.810882][ T3758] netlink: 4 bytes leftover after parsing attributes in process `syz.0.14'. [ 103.863361][ T8] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 104.062747][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 104.069724][ T8] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.070119][ T8] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 104.070470][ T8] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 104.071034][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.100806][ T8] hub 1-1:4.0: USB hub found [ 104.311756][ T8] hub 1-1:4.0: 2 ports detected [ 104.530993][ T8] hub 1-1:4.0: hub_hub_status failed (err = -71) [ 104.531508][ T8] hub 1-1:4.0: config failed, can't get hub status (err -71) [ 104.584935][ T8] usb 1-1: USB disconnect, device number 4 [ 105.094094][ T713] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 105.292796][ T713] usb 2-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 105.293311][ T713] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.304288][ T713] usb 2-1: config 0 descriptor?? [ 105.310117][ T713] ums-karma 2-1:0.0: USB Mass Storage device detected [ 105.516674][ T8] usb 2-1: USB disconnect, device number 2 [ 105.657839][ T3830] dvmrp0: entered allmulticast mode [ 106.729631][ T31] kauditd_printk_skb: 9 callbacks suppressed [ 106.729730][ T31] audit: type=1400 audit(106.660:160): avc: denied { create } for pid=3855 comm="syz.0.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 106.752899][ T31] audit: type=1400 audit(106.680:161): avc: denied { setopt } for pid=3855 comm="syz.0.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 109.211757][ T31] audit: type=1400 audit(109.140:162): avc: denied { ioctl } for pid=3858 comm="syz.1.32" path="socket:[3116]" dev="sockfs" ino=3116 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 110.122767][ T31] audit: type=1400 audit(110.050:163): avc: denied { create } for pid=3855 comm="syz.0.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 110.398876][ T31] audit: type=1400 audit(110.330:164): avc: denied { create } for pid=3865 comm="syz.1.33" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 110.404817][ T31] audit: type=1400 audit(110.340:165): avc: denied { write } for pid=3865 comm="syz.1.33" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 110.405711][ T31] audit: type=1400 audit(110.340:166): avc: denied { nlmsg_read } for pid=3865 comm="syz.1.33" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 111.684272][ T31] audit: type=1400 audit(111.620:167): avc: denied { ioctl } for pid=3873 comm="syz.0.37" path="socket:[2412]" dev="sockfs" ino=2412 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 111.694022][ T3874] netlink: 8 bytes leftover after parsing attributes in process `syz.0.37'. [ 112.096565][ T3876] netlink: 17 bytes leftover after parsing attributes in process `syz.0.38'. [ 116.239496][ T31] audit: type=1400 audit(116.170:168): avc: denied { create } for pid=3892 comm="syz.0.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 117.414717][ T31] audit: type=1400 audit(117.320:169): avc: denied { write } for pid=3897 comm="syz.0.47" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 117.415814][ T31] audit: type=1400 audit(117.320:170): avc: denied { nlmsg_write } for pid=3897 comm="syz.0.47" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 117.515462][ T31] audit: type=1400 audit(117.450:171): avc: denied { create } for pid=3901 comm="syz.1.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 117.528743][ T31] audit: type=1400 audit(117.460:172): avc: denied { connect } for pid=3901 comm="syz.1.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 117.539840][ T31] audit: type=1400 audit(117.470:173): avc: denied { setopt } for pid=3901 comm="syz.1.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 118.217823][ T31] audit: type=1400 audit(118.150:174): avc: denied { getopt } for pid=3913 comm="syz.1.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 118.618708][ T31] audit: type=1400 audit(118.550:175): avc: denied { create } for pid=3914 comm="syz.0.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 118.645910][ T31] audit: type=1400 audit(118.580:176): avc: denied { write } for pid=3914 comm="syz.0.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 118.751884][ T3925] Zero length message leads to an empty skb [ 125.076377][ T31] audit: type=1400 audit(125.010:177): avc: denied { create } for pid=3932 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 125.120840][ T31] audit: type=1400 audit(125.050:178): avc: denied { bind } for pid=3932 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 125.141764][ T31] audit: type=1400 audit(125.070:179): avc: denied { listen } for pid=3932 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 125.156378][ T31] audit: type=1400 audit(125.090:180): avc: denied { connect } for pid=3932 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 125.955115][ T3937] syz.1.57 uses obsolete (PF_INET,SOCK_PACKET) [ 125.969126][ T31] audit: type=1400 audit(125.900:181): avc: denied { create } for pid=3936 comm="syz.1.57" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 125.986822][ T31] audit: type=1400 audit(125.920:182): avc: denied { ioctl } for pid=3936 comm="syz.1.57" path="socket:[2509]" dev="sockfs" ino=2509 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 126.669630][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 126.904640][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 126.927023][ T9] usb 2-1: New USB device found, idVendor=23a7, idProduct=fedc, bcdDevice=e0.0b [ 126.932769][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.934776][ T9] usb 2-1: Product: syz [ 126.936549][ T9] usb 2-1: Manufacturer: syz [ 126.938696][ T9] usb 2-1: SerialNumber: syz [ 126.946990][ T9] usb 2-1: config 0 descriptor?? [ 127.458425][ T9] usb 2-1: MIDIStreaming interface descriptor not found [ 127.514426][ T9] usb 2-1: USB disconnect, device number 3 [ 132.723790][ T31] audit: type=1400 audit(132.660:183): avc: denied { unmount } for pid=3004 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 132.948288][ T3990] fuse: Bad value for 'fd' [ 136.078468][ T3997] netlink: 44 bytes leftover after parsing attributes in process `syz.0.67'. [ 140.502788][ T3681] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 140.700898][ T3681] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 140.701673][ T3681] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 140.706000][ T3681] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint descriptor of length 4, skipping [ 140.706776][ T3681] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 140.725023][ T3681] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 140.725336][ T3681] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 140.725615][ T3681] usb 2-1: SerialNumber: syz [ 140.943727][ T3681] usb 2-1: 0:2 : does not exist [ 140.945248][ T3681] usb 2-1: unit 5 not found! [ 140.961430][ T3681] usb 2-1: USB disconnect, device number 4 [ 141.092997][ T8] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 141.273469][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 141.308538][ T8] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.309090][ T8] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.309524][ T8] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 141.309889][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.351621][ T8] hub 1-1:4.0: USB hub found [ 141.557984][ T8] hub 1-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 141.890368][ T24] usb 1-1: USB disconnect, device number 5 [ 141.937018][ T31] audit: type=1400 audit(141.870:184): avc: denied { unmount } for pid=3003 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 143.463130][ T3741] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 143.672869][ T3741] usb 1-1: Using ep0 maxpacket: 32 [ 143.688906][ T3741] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.689517][ T3741] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.690048][ T3741] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 143.690545][ T3741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.699445][ T3741] hub 1-1:4.0: USB hub found [ 143.950318][ T3741] hub 1-1:4.0: config failed, hub has too many ports! (err -19) [ 144.336303][ T24] usb 1-1: USB disconnect, device number 6 [ 145.603951][ T2959] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 145.796879][ T2959] usb 1-1: Using ep0 maxpacket: 32 [ 145.864336][ T2959] usb 1-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 145.864990][ T2959] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.865987][ T2959] usb 1-1: Product: syz [ 145.869038][ T2959] usb 1-1: Manufacturer: syz [ 145.869307][ T2959] usb 1-1: SerialNumber: syz [ 145.900305][ T2959] usb 1-1: config 0 descriptor?? [ 147.427042][ T2959] rtl8150 1-1:0.0: couldn't reset the device [ 147.427946][ T2959] rtl8150 1-1:0.0: probe with driver rtl8150 failed with error -5 [ 156.384063][ T713] usb 1-1: USB disconnect, device number 7 [ 157.372669][ T713] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 157.562592][ T713] usb 1-1: Using ep0 maxpacket: 8 [ 157.568447][ T713] usb 1-1: New USB device found, idVendor=0403, idProduct=f0c8, bcdDevice= 2.56 [ 157.569016][ T713] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.582436][ T3741] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 157.615259][ T713] usb 1-1: config 0 descriptor?? [ 157.634789][ T713] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 157.636938][ T713] ftdi_sio ttyUSB0: unknown device type: 0x256 [ 157.839956][ T3741] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 157.865901][ T3741] usb 2-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 157.871680][ T3741] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.875219][ T3741] usb 2-1: Product: syz [ 157.876162][ T3741] usb 2-1: Manufacturer: syz [ 157.876421][ T3741] usb 2-1: SerialNumber: syz [ 157.884303][ T3741] usb 2-1: config 0 descriptor?? [ 158.340875][ T3741] snd-usb-audio 2-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 158.353887][ T3741] usb 2-1: USB disconnect, device number 5 [ 158.461482][ T31] audit: type=1326 audit(158.390:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.472811][ T31] audit: type=1326 audit(158.400:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.477618][ T31] audit: type=1326 audit(158.410:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=386 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.483019][ T31] audit: type=1326 audit(158.410:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.485599][ T31] audit: type=1326 audit(158.420:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.512727][ T31] audit: type=1326 audit(158.430:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=386 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.513720][ T31] audit: type=1326 audit(158.440:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.518611][ T31] audit: type=1326 audit(158.440:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.520459][ T31] audit: type=1326 audit(158.450:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=170 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.538203][ T31] audit: type=1326 audit(158.450:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4132 comm="syz.1.86" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 158.737693][ T4135] netlink: 20 bytes leftover after parsing attributes in process `syz.1.87'. [ 160.824542][ T4159] bridge_slave_0: entered allmulticast mode [ 160.865877][ T4159] bridge_slave_0: entered promiscuous mode [ 162.037785][ T4166] pim6reg1: entered promiscuous mode [ 162.041133][ T4166] pim6reg1: entered allmulticast mode [ 168.508663][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 168.552562][ T31] audit: type=1400 audit(168.440:197): avc: denied { create } for pid=4191 comm="syz.1.105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 170.379837][ T31] audit: type=1400 audit(170.310:198): avc: denied { mounton } for pid=4197 comm="syz.1.107" path="/proc/126/task" dev="proc" ino=3355 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 172.255004][ T4204] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 172.259024][ T31] audit: type=1400 audit(172.190:199): avc: denied { getopt } for pid=4203 comm="syz.1.109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 173.709483][ T4158] usb 1-1: USB disconnect, device number 8 [ 173.714535][ T4158] ftdi_sio 1-1:0.0: device disconnected [ 179.035048][ T31] audit: type=1326 audit(178.970:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 179.043531][ T31] audit: type=1326 audit(178.970:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=386 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 179.045005][ T31] audit: type=1326 audit(178.970:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 179.077164][ T31] audit: type=1326 audit(179.000:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=386 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 179.078646][ T31] audit: type=1326 audit(179.000:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 179.080184][ T31] audit: type=1326 audit(179.000:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 179.080881][ T31] audit: type=1326 audit(179.010:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=386 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 179.081568][ T31] audit: type=1326 audit(179.010:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 179.102735][ T31] audit: type=1326 audit(179.020:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 179.114350][ T31] audit: type=1326 audit(179.050:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4216 comm="syz.0.111" exe="/syz-executor" sig=0 arch=40000028 syscall=39 compat=0 ip=0x1304f0 code=0x7ffc0000 [ 190.313764][ T31] kauditd_printk_skb: 12 callbacks suppressed [ 190.313919][ T31] audit: type=1400 audit(190.250:222): avc: denied { mount } for pid=4221 comm="syz.1.112" name="/" dev="ramfs" ino=2753 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 192.184162][ T31] audit: type=1400 audit(192.100:223): avc: denied { create } for pid=4232 comm="syz.1.116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 192.404294][ T31] audit: type=1400 audit(192.340:224): avc: denied { setopt } for pid=4232 comm="syz.1.116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 194.952528][ T31] audit: type=1400 audit(194.880:225): avc: denied { setopt } for pid=4251 comm="syz.1.123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 196.450103][ T31] audit: type=1400 audit(196.380:226): avc: denied { bind } for pid=4268 comm="syz.0.131" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 196.493870][ T4269] netlink: 16 bytes leftover after parsing attributes in process `syz.0.131'. [ 197.513685][ T4279] netlink: 32 bytes leftover after parsing attributes in process `syz.0.132'. [ 197.516829][ T31] audit: type=1400 audit(197.400:227): avc: denied { bind } for pid=4271 comm="syz.0.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 200.094635][ T4320] netlink: 8 bytes leftover after parsing attributes in process `syz.1.143'. [ 200.097387][ T4320] netlink: 4 bytes leftover after parsing attributes in process `syz.1.143'. [ 200.109723][ T4320] wireguard: wireguard0: Could not create IPv6 socket [ 200.111699][ T4320] wireguard0: entered promiscuous mode [ 200.112578][ T4320] wireguard0: entered allmulticast mode [ 200.986830][ T31] audit: type=1400 audit(200.920:228): avc: denied { mounton } for pid=4327 comm="syz.1.144" path="/proc/185/cgroup" dev="proc" ino=3518 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 201.303267][ T4332] netlink: 8 bytes leftover after parsing attributes in process `syz.0.146'. [ 201.303650][ T4332] netlink: 4 bytes leftover after parsing attributes in process `syz.0.146'. [ 201.320620][ T4332] wireguard: wireguard0: Could not create IPv6 socket [ 201.320904][ T4332] wireguard0: entered promiscuous mode [ 201.321268][ T4332] wireguard0: entered allmulticast mode [ 201.926656][ T31] audit: type=1400 audit(201.860:229): avc: denied { ioctl } for pid=4344 comm="syz.0.148" path="socket:[3538]" dev="sockfs" ino=3538 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 201.934141][ T31] audit: type=1400 audit(201.870:230): avc: denied { write } for pid=4344 comm="syz.0.148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 206.286130][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.286747][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.287123][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.287521][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.287881][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.288266][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.288656][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.288994][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.289344][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.289688][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.290053][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.290399][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.290759][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.291122][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.291489][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.291846][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.309741][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.310321][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.310716][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.311128][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.311569][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.311961][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.315545][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.315910][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.316269][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.316618][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.316954][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.317300][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.317647][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.318012][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.318355][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.318691][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.320336][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.321446][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.321800][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.332973][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.333531][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.333996][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.334357][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.334735][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.335240][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.343402][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.343892][ T4340] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 206.379482][ T4340] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 207.640938][ T31] audit: type=1400 audit(207.570:231): avc: denied { remount } for pid=4498 comm="syz.1.159" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 207.663552][ T4499] ======================================================= [ 207.663552][ T4499] WARNING: The mand mount option has been deprecated and [ 207.663552][ T4499] and is ignored by this kernel. Remove the mand [ 207.663552][ T4499] option from the mount to silence this warning. [ 207.663552][ T4499] ======================================================= [ 207.665321][ T4499] tmpfs: Bad value for 'nr_blocks' [ 208.415706][ T31] audit: type=1400 audit(208.340:232): avc: denied { read } for pid=4505 comm="syz.1.162" path="socket:[2995]" dev="sockfs" ino=2995 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 208.521281][ T4356] netlink: 8 bytes leftover after parsing attributes in process `syz.0.151'. [ 209.677785][ T31] audit: type=1400 audit(209.610:233): avc: denied { write } for pid=4515 comm="syz.0.166" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 210.700081][ T31] audit: type=1400 audit(210.630:234): avc: denied { write } for pid=4524 comm="syz.0.170" name="mcfilter6" dev="proc" ino=4026532713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 215.786133][ T31] audit: type=1400 audit(215.720:235): avc: denied { watch watch_reads } for pid=4544 comm="syz.0.178" path="/79" dev="tmpfs" ino=417 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 220.764582][ T4555] *** NOT YET: opcode c3 *** [ 241.589142][ T4569] netlink: 'syz.1.186': attribute type 10 has an invalid length. [ 241.589477][ T4569] netlink: 40 bytes leftover after parsing attributes in process `syz.1.186'. [ 241.590253][ T4569] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 244.561426][ T31] audit: type=1400 audit(244.480:236): avc: denied { listen } for pid=4589 comm="syz.0.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 245.537993][ T31] audit: type=1400 audit(245.470:237): avc: denied { map } for pid=4601 comm="syz.0.199" path="socket:[4169]" dev="sockfs" ino=4169 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 246.020830][ T31] audit: type=1400 audit(245.950:238): avc: denied { write } for pid=4605 comm="syz.0.200" name="task" dev="proc" ino=4176 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 246.026095][ T31] audit: type=1400 audit(245.960:239): avc: denied { add_name } for pid=4605 comm="syz.0.200" name="memory.events.local" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 246.027950][ T31] audit: type=1400 audit(245.960:240): avc: denied { create } for pid=4605 comm="syz.0.200" name="memory.events.local" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 246.028892][ T31] audit: type=1400 audit(245.960:241): avc: denied { associate } for pid=4605 comm="syz.0.200" name="memory.events.local" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 247.692675][ T3681] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 248.007854][ T3681] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 248.008396][ T3681] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.024254][ T3681] usb 2-1: config 0 descriptor?? [ 250.075873][ T4655] netlink: 44 bytes leftover after parsing attributes in process `syz.0.218'. [ 250.344059][ T3681] [drm:udl_init] *ERROR* Selecting channel failed [ 250.383976][ T3681] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 3 [ 250.384335][ T3681] [drm] Initialized udl on minor 3 [ 250.392898][ T3681] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 250.393900][ T3681] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 250.400073][ T8] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 250.401722][ T8] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 250.402579][ T8] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 250.403276][ T3681] usb 2-1: USB disconnect, device number 6 [ 250.936075][ T3681] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 251.210414][ T3681] usb 2-1: Using ep0 maxpacket: 8 [ 251.290275][ T3681] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 251.290897][ T3681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.291244][ T3681] usb 2-1: Product: syz [ 251.291431][ T3681] usb 2-1: Manufacturer: syz [ 251.291618][ T3681] usb 2-1: SerialNumber: syz [ 251.307704][ T3681] usb 2-1: config 0 descriptor?? [ 252.458302][ T4689] 8<--- cut here --- [ 252.458765][ T4689] Unable to handle kernel NULL pointer dereference at virtual address 00000000 when read [ 252.459252][ T4689] [00000000] *pgd=84453003, *pmd=fe4f0003 [ 252.474510][ T4689] Internal error: Oops: 205 [#1] PREEMPT SMP ARM [ 252.475453][ T4689] Modules linked in: [ 252.475988][ T4689] CPU: 0 PID: 4689 Comm: syz.0.223 Not tainted 6.10.0-rc7-syzkaller #0 [ 252.476468][ T4689] Hardware name: ARM-Versatile Express [ 252.476933][ T4689] PC is at __kmap_local_page_prot+0xc/0x74 [ 252.477401][ T4689] LR is at copy_page_to_iter+0xf8/0x184 [ 252.477776][ T4689] pc : [<804810b0>] lr : [<808067e4>] psr: 60000013 [ 252.478209][ T4689] sp : df9f5ca0 ip : df9f5cb0 fp : df9f5cac [ 252.478597][ T4689] r10: 00000018 r9 : 8285f4e8 r8 : 00000000 [ 252.479009][ T4689] r7 : 00000000 r6 : 00000000 r5 : 00000000 r4 : 85312c00 [ 252.479571][ T4689] r3 : 00c00000 r2 : 0000071f r1 : 00000000 r0 : 00000000 [ 252.480034][ T4689] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 252.480474][ T4689] Control: 30c5387d Table: 8506e940 DAC: fffffffd [ 252.480924][ T4689] Register r0 information: NULL pointer [ 252.481613][ T4689] Register r1 information: NULL pointer [ 252.482137][ T4689] Register r2 information: non-paged memory [ 252.482887][ T4689] Register r3 information: non-paged memory [ 252.483705][ T4689] Register r4 information: slab kmalloc-1k start 85312c00 pointer offset 0 size 1024 [ 252.490315][ T4689] Register r5 information: NULL pointer [ 252.493122][ T4689] Register r6 information: NULL pointer [ 252.493495][ T4689] Register r7 information: NULL pointer [ 252.493959][ T4689] Register r8 information: NULL pointer [ 252.494215][ T4689] Register r9 information: non-slab/vmalloc memory [ 252.494631][ T4689] Register r10 information: non-paged memory [ 252.494922][ T4689] Register r11 information: 2-page vmalloc region starting at 0xdf9f4000 allocated at kernel_clone+0xac/0x3e4 [ 252.495524][ T4689] Register r12 information: 2-page vmalloc region starting at 0xdf9f4000 allocated at kernel_clone+0xac/0x3e4 [ 252.496356][ T4689] Process syz.0.223 (pid: 4689, stack limit = 0xdf9f4000) [ 252.497013][ T4689] Stack: (0xdf9f5ca0 to 0xdf9f6000) [ 252.497458][ T4689] 5ca0: df9f5ce4 df9f5cb0 808067e4 804810b0 df9f5cd4 df9f5f48 8024d2a4 85312c00 [ 252.497895][ T4689] 5cc0: 85312c00 00000000 00000001 00000000 000000c7 00000018 df9f5d34 df9f5ce8 [ 252.498329][ T4689] 5ce0: 814620fc 808066f8 00000000 60009b88 84f43800 84f438e0 83e9c300 84f438e8 [ 252.498690][ T4689] 5d00: df9f5f48 00000002 df9f5d8c 83e9c300 000000c7 84f43800 83713c00 00000000 [ 252.499058][ T4689] 5d20: 00000102 00000000 df9f5da4 df9f5d38 81689be8 81462018 00000102 00000000 [ 252.499424][ T4689] 5d40: 00000000 00000000 00000000 00000000 83e9c388 84f438fc 83e9c534 df9f5f38 [ 252.499870][ T4689] 5d60: 00000000 60009b88 8260ca7c 821cb998 00000102 60009b88 df9f5f38 81689a98 [ 252.500212][ T4689] 5d80: df9f5f38 831daf00 00000102 00000000 00000102 df9f5df4 df9f5dc4 df9f5da8 [ 252.500705][ T4689] 5da0: 81688980 81689aa4 00000000 00000102 00000000 81688948 df9f5de4 df9f5dc8 [ 252.501176][ T4689] 5dc0: 813d1104 81688954 df9f5f38 200004c0 831daf00 00000000 df9f5ea4 df9f5de8 [ 252.501607][ T4689] 5de0: 813d1308 813d10c0 00000001 00000000 df9f5e34 00000000 00000000 00000000 [ 252.501989][ T4689] 5e00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 252.502697][ T4689] 5e20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 252.503348][ T4689] 5e40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 252.504162][ T4689] 5e60: 00000000 00000000 00000000 00000000 00000000 60009b88 00000000 00000000 [ 252.504504][ T4689] 5e80: df9f5f38 200004c0 00000102 831daf00 83713c00 00000129 df9f5f24 df9f5ea8 [ 252.504883][ T4689] 5ea0: 813d43ec 813d1284 00000102 00000000 802873dc 00000000 00000000 200002c0 [ 252.505233][ T4689] 5ec0: 000000c7 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 252.505610][ T4689] 5ee0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 60009b88 [ 252.506094][ T4689] 5f00: df9f5f24 831daf00 00000000 200004c0 00000102 8020029c df9f5fa4 df9f5f28 [ 252.506832][ T4689] 5f20: 813d4bcc 813d4370 00000000 df9f5f38 00000001 fffffff7 df9f5df4 00000000 [ 252.507439][ T4689] 5f40: 00000000 00000000 00000000 00000001 200002c0 000000c6 00000001 00000000 [ 252.507792][ T4689] 5f60: 00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000 [ 252.508188][ T4689] 5f80: 8020c910 60009b88 00000000 00000000 00264370 00000129 00000000 df9f5fa8 [ 252.508485][ T4689] 5fa0: 80200060 813d4b64 00000000 00000000 00000005 200004c0 00000102 00000000 [ 252.508844][ T4689] 5fc0: 00000000 00000000 00264370 00000129 7e9b6766 7e9b6767 003d0f00 76b0e0bc [ 252.509198][ T4689] 5fe0: 76b0dec8 76b0deb8 00018394 001304f0 60000010 00000005 00000000 00000000 [ 252.509684][ T4689] Call trace: [ 252.510102][ T4689] [<804810a4>] (__kmap_local_page_prot) from [<808067e4>] (copy_page_to_iter+0xf8/0x184) [ 252.510811][ T4689] [<808066ec>] (copy_page_to_iter) from [<814620fc>] (sk_msg_recvmsg+0xf0/0x3cc) [ 252.511267][ T4689] r10:00000018 r9:000000c7 r8:00000000 r7:00000001 r6:00000000 r5:85312c00 [ 252.511593][ T4689] r4:85312c00 [ 252.511788][ T4689] [<8146200c>] (sk_msg_recvmsg) from [<81689be8>] (unix_bpf_recvmsg+0x150/0x444) [ 252.512568][ T4689] r10:00000000 r9:00000102 r8:00000000 r7:83713c00 r6:84f43800 r5:000000c7 [ 252.513253][ T4689] r4:83e9c300 [ 252.513425][ T4689] [<81689a98>] (unix_bpf_recvmsg) from [<81688980>] (unix_dgram_recvmsg+0x38/0x4c) [ 252.513794][ T4689] r10:df9f5df4 r9:00000102 r8:00000000 r7:00000102 r6:831daf00 r5:df9f5f38 [ 252.514103][ T4689] r4:81689a98 [ 252.514272][ T4689] [<81688948>] (unix_dgram_recvmsg) from [<813d1104>] (sock_recvmsg+0x50/0x78) [ 252.514702][ T4689] r4:81688948 [ 252.514854][ T4689] [<813d10b4>] (sock_recvmsg) from [<813d1308>] (____sys_recvmsg+0x90/0x184) [ 252.515263][ T4689] r7:00000000 r6:831daf00 r5:200004c0 r4:df9f5f38 [ 252.515558][ T4689] [<813d1278>] (____sys_recvmsg) from [<813d43ec>] (___sys_recvmsg+0x88/0xbc) [ 252.515982][ T4689] r10:00000129 r9:83713c00 r8:831daf00 r7:00000102 r6:200004c0 r5:df9f5f38 [ 252.516301][ T4689] r4:00000000 [ 252.516492][ T4689] [<813d4364>] (___sys_recvmsg) from [<813d4bcc>] (sys_recvmsg+0x74/0xb8) SYZFAIL: failed to recv rpc [ 252.516920][ T4689] r8:8020029c r7:00000102 r6:200004c0 r5:00000000 r4:831daf00 [ 252.517516][ T4689] [<813d4b58>] (sys_recvmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 252.517868][ T4689] Exception stack(0xdf9f5fa8 to 0xdf9f5ff0) [ 252.518119][ T4689] 5fa0: 00000000 00000000 00000005 200004c0 00000102 00000000 [ 252.518431][ T4689] 5fc0: 00000000 00000000 00264370 00000129 7e9b6766 7e9b6767 003d0f00 76b0e0bc [ 252.518755][ T4689] 5fe0: 76b0dec8 76b0deb8 00018394 001304f0 [ 252.518987][ T4689] r7:00000129 r6:00264370 r5:00000000 r4:00000000 [ 252.519569][ T4689] Code: eaffffe8 e1a0c00d e92dd800 e24cb004 (e5901000) fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 252.552967][ T4689] ---[ end trace 0000000000000000 ]--- [ 252.563154][ T4689] Kernel panic - not syncing: Fatal exception [ 252.565169][ T4689] Rebooting in 86400 seconds.. VM DIAGNOSIS: 08:11:55 Registers: info registers vcpu 0 CPU#0 R00=83713c00 R01=0012d180 R02=00000006 R03=818f44cc R04=826f5908 R05=826f5900 R06=00000028 R07=00000006 R08=826f5908 R09=00000000 R10=83713c00 R11=df801d64 R12=df801d68 R13=df801d58 R14=818f3160 R15=818f44dc PSR=20000193 --C- 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=00000001 R01=00000000 R02=00000104 R03=818f44cc R04=826f5908 R05=826f5900 R06=00000028 R07=00000006 R08=826f5908 R09=00000000 R10=82e34484 R11=df805d5c R12=df805d60 R13=df805d50 R14=818f3160 R15=818f44dc PSR=60000193 -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