last executing test programs: 18m18.689735211s ago: executing program 1 (id=703): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000280)="9d4449b2da", 0x5}], 0x1}, 0x8840) 18m18.417812844s ago: executing program 1 (id=704): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000180000000100", @ANYRES32], 0x50) 18m18.110996146s ago: executing program 1 (id=705): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0xe0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x8, 0x0, 0x0}}, 0x10) 18m17.362869842s ago: executing program 1 (id=707): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 18m16.491219209s ago: executing program 1 (id=709): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)='D', 0x33fe0}], 0x1}, 0x20000040) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000600000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a000000200065000300000005000000080000000030000000000000000100000001"], 0x88}, 0x0) close(r0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x541b, 0x0) 18m14.904040042s ago: executing program 1 (id=711): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x1, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000f80)="900000001c001f4d154a817193278bff0a80a57802000000e503740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e00a2c5fed0759cb068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0b21a1c69d33e02cdba86c9d2896c013bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 17m29.520463449s ago: executing program 32 (id=711): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x1, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000f80)="900000001c001f4d154a817193278bff0a80a57802000000e503740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e00a2c5fed0759cb068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0b21a1c69d33e02cdba86c9d2896c013bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 8.93250548s ago: executing program 2 (id=1807): ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000041c0)=""/132) 8.020666764s ago: executing program 2 (id=1809): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x70) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x3, 0x34888521, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20c01, 0x36) write$UHID_INPUT(r2, 0x0, 0x0) dup3(r2, r0, 0x0) 6.398154249s ago: executing program 0 (id=1811): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:03.0/config\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000004c0)="02155e650962", 0x6, 0x2) 6.272789699s ago: executing program 2 (id=1812): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0x5}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) recvmmsg(r0, &(0x7f0000000680)=[{{}, 0xfffffffd}], 0x1, 0x2120, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r3, 0xffffffffffffffff, 0x200000000000000) 5.711158121s ago: executing program 0 (id=1813): ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000041c0)=""/132) 4.563306515s ago: executing program 0 (id=1814): r0 = fsopen(&(0x7f0000000380)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x8a) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='sysfs\x00', 0x0, r1) 3.548122748s ago: executing program 0 (id=1815): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}}, 0x0) timerfd_gettime(0xffffffffffffffff, 0x0) 3.300634859s ago: executing program 2 (id=1816): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x121800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x1}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) 1.711690885s ago: executing program 0 (id=1817): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xfc778000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@cgroup, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 1.548299585s ago: executing program 2 (id=1818): r0 = syz_open_dev$evdev(0x0, 0x0, 0x802) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000041c0)=""/132) 890.282597ms ago: executing program 2 (id=1819): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, 0x0, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c101001, @empty=0xe00003a4, 0x0, "8a79348df081496d0420922f45a71c1daa8b610468cd140526c41efcd3a4a422", 0x3, 0x1, 0x85}, 0x3c) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c101002, @empty=0xe00003a4, 0x0, "8a79348df081496d0420922f45a71c1daa8b610468cd140526c41efcd3a4a422", 0x3, 0x1, 0x85}, 0x3c) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c101004, @empty=0xe00003a4, 0x0, "8a79348df081496d0420922f45a71c1daa8b610468cd140526c41efcd3a4a422", 0x3, 0x1, 0x85}, 0x3c) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c101005, @empty=0xe00003a4, 0x0, "8a79348df081496d0420922f45a71c1daa8b610468cd140526c41efcd3a4a422", 0x3, 0x1, 0x85}, 0x3c) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c101006, @empty=0xe00003a4, 0x0, "8a79348df081496d0420922f45a71c1daa8b610468cd140526c41efcd3a4a422", 0x3, 0x1, 0x85}, 0x3c) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c101007, @empty=0xe00003a4, 0x0, "8a79348df081496d0420922f45a71c1daa8b610468cd140526c41efcd3a4a422", 0x3, 0x1, 0x85}, 0x3c) 0s ago: executing program 0 (id=1820): r0 = socket(0x40000000015, 0x5, 0x0) getsockname$packet(r0, 0x0, 0x0) kernel console output (not intermixed with test programs): ype=1400 audit(503.760:199): avc: denied { append } for pid=3852 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" dev="tmpfs" ino=1289 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 504.402718][ T29] audit: type=1400 audit(503.980:200): avc: denied { getattr } for pid=3852 comm="dhcpcd-run-hook" path="/tmp/resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 505.642291][ T23] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 505.893357][ T29] audit: type=1400 audit(505.470:201): avc: denied { read } for pid=3859 comm="cmp" name="resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 505.903224][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 506.103345][ T23] usb 1-1: unable to get BOS descriptor or descriptor too short [ 506.105745][ T23] usb 1-1: New USB device found, idVendor=1235, idProduct=8212, bcdDevice= 0.40 [ 506.149758][ T23] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 506.152959][ T23] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 506.286418][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.288607][ T23] usb 1-1: Product: syz [ 506.290330][ T23] usb 1-1: Manufacturer: syz [ 506.293152][ T23] usb 1-1: SerialNumber: syz [ 507.274269][ T23] usb 1-1: USB disconnect, device number 4 [ 508.163065][ T29] audit: type=1400 audit(507.740:202): avc: denied { write } for pid=3861 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 508.195934][ T29] audit: type=1400 audit(507.780:203): avc: denied { unlink } for pid=3861 comm="rm" name="resolv.conf.eth0.ra" dev="tmpfs" ino=1289 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 510.477191][ T29] audit: type=1400 audit(510.060:204): avc: denied { accept } for pid=3866 comm="syz.0.97" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 518.287940][ T29] audit: type=1400 audit(517.870:205): avc: denied { ioctl } for pid=3883 comm="syz.0.101" path="socket:[4816]" dev="sockfs" ino=4816 ioctlcmd=0x9367 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 522.723468][ T29] audit: type=1400 audit(522.300:206): avc: denied { write } for pid=3889 comm="syz.0.105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 543.975198][ T29] audit: type=1400 audit(543.560:207): avc: denied { prog_run } for pid=3933 comm="syz.0.124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 549.265608][ T3948] oom_control is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 549.537365][ T29] audit: type=1400 audit(549.110:208): avc: denied { mount } for pid=3947 comm="syz.0.131" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 549.592750][ T29] audit: type=1400 audit(549.170:209): avc: denied { search } for pid=3947 comm="syz.0.131" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 549.597458][ T29] audit: type=1400 audit(549.170:210): avc: denied { search } for pid=3947 comm="syz.0.131" name="instances" dev="tracefs" ino=1105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 549.683788][ T29] audit: type=1400 audit(549.240:211): avc: denied { write search } for pid=3947 comm="syz.0.131" name="instances" dev="tracefs" ino=1105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 549.736989][ T29] audit: type=1400 audit(549.320:212): avc: denied { add_name } for pid=3947 comm="syz.0.131" name="inst1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 549.757667][ T29] audit: type=1400 audit(549.340:213): avc: denied { create } for pid=3947 comm="syz.0.131" name="inst1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:tracefs_t tclass=dir permissive=1 [ 552.220387][ T3948] Could not create tracefs 'trace_pipe' entry [ 552.626521][ T3948] Could not create tracefs 'trace' entry [ 552.889953][ T3948] Could not create tracefs 'trace_pipe_raw' entry [ 552.998821][ T3952] bond0: (slave bond_slave_0): Releasing backup interface [ 553.200080][ T3948] Could not create tracefs 'stats' entry [ 553.493250][ T3952] bond0: (slave bond_slave_1): Releasing backup interface [ 553.546736][ T3948] Could not create tracefs 'buffer_size_kb' entry [ 553.885429][ T3952] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 553.897774][ T3948] Could not create tracefs 'free_buffer' entry [ 554.239852][ T3948] Could not create tracefs 'trace_marker' entry [ 554.473016][ T3948] Could not create tracefs 'trace_marker_raw' entry [ 554.727113][ T3948] Could not create tracefs 'buffer_percent' entry [ 554.887615][ T3948] Could not create tracefs 'syscall_user_buf_size' entry [ 555.035645][ T3948] Could not create tracefs 'tracing_on' entry [ 555.173594][ T3948] Could not create tracefs 'error_log' entry [ 555.321521][ T3948] Could not create tracefs 'test_nop_accept' entry [ 555.323183][ T3948] ERROR: Failed to create trace option: test_nop_accept [ 555.417414][ T3948] Could not create tracefs 'test_nop_refuse' entry [ 555.513773][ T29] audit: type=1400 audit(555.070:214): avc: denied { read } for pid=3955 comm="syz.1.134" name="fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 555.514936][ T29] audit: type=1400 audit(555.080:215): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 555.566659][ T29] audit: type=1400 audit(555.150:216): avc: denied { open } for pid=3955 comm="syz.1.134" path="/dev/fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 555.589639][ T29] audit: type=1400 audit(555.170:217): avc: denied { ioctl } for pid=3955 comm="syz.1.134" path="/dev/fb0" dev="devtmpfs" ino=620 ioctlcmd=0x4606 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 559.312080][ T29] audit: type=1400 audit(558.870:218): avc: denied { create } for pid=3962 comm="syz.1.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 561.910371][ T3963] bond1: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 562.124935][ T3963] bond1 (unregistering): Released all slaves [ 564.783787][ T29] audit: type=1400 audit(564.360:219): avc: denied { ioctl } for pid=3969 comm="syz.0.140" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=5248 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 572.522587][ T29] audit: type=1400 audit(572.100:220): avc: denied { read } for pid=3988 comm="syz.1.147" name="card1" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 572.609752][ T29] audit: type=1400 audit(572.190:221): avc: denied { open } for pid=3988 comm="syz.1.147" path="/dev/dri/card1" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 572.733951][ T3383] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 572.840285][ T29] audit: type=1400 audit(572.420:222): avc: denied { ioctl } for pid=3988 comm="syz.1.147" path="/dev/dri/card1" dev="devtmpfs" ino=619 ioctlcmd=0x64a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 573.013515][ T3383] usb 1-1: Using ep0 maxpacket: 8 [ 573.185387][ T3383] usb 1-1: unable to get BOS descriptor or descriptor too short [ 573.186858][ T3383] usb 1-1: New USB device found, idVendor=2b73, idProduct=0023, bcdDevice= 0.40 [ 573.480292][ T3383] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 573.482955][ T3383] usb 1-1: Product: syz [ 573.483114][ T3383] usb 1-1: Manufacturer: syz [ 573.483251][ T3383] usb 1-1: SerialNumber: syz [ 573.943546][ T3383] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 575.236273][ T3383] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 575.563134][ T3383] usb 1-1: USB disconnect, device number 5 [ 577.355237][ T3994] bond0: (slave bond_slave_0): Releasing backup interface [ 577.896232][ T3994] bond0: (slave bond_slave_1): Releasing backup interface [ 578.475224][ T3994] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 579.916037][ T3997] udevd[3997]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 580.198273][ T29] audit: type=1400 audit(579.720:223): avc: denied { mount } for pid=4000 comm="syz.0.152" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 581.116891][ T4001] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 583.520238][ T4001] md: pers->run() failed ... [ 583.696451][ T29] audit: type=1400 audit(583.280:224): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 588.642589][ T29] audit: type=1400 audit(588.220:225): avc: denied { read write } for pid=4022 comm="syz.0.162" name="nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 588.643447][ T29] audit: type=1400 audit(588.220:226): avc: denied { open } for pid=4022 comm="syz.0.162" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 588.737847][ T29] audit: type=1400 audit(588.320:227): avc: denied { map } for pid=4022 comm="syz.0.162" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 588.778497][ T29] audit: type=1400 audit(588.360:228): avc: denied { execute } for pid=4022 comm="syz.0.162" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 597.859357][ T29] audit: type=1400 audit(597.380:229): avc: denied { mount } for pid=4039 comm="syz.1.170" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 597.965505][ T29] audit: type=1400 audit(597.530:230): avc: denied { remount } for pid=4039 comm="syz.1.170" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 598.023494][ T4040] devtmpfs: Cannot change global quota limit on remount [ 598.480580][ T29] audit: type=1400 audit(598.060:231): avc: denied { unmount } for pid=3388 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 598.849081][ T29] audit: type=1400 audit(598.430:232): avc: denied { ioctl } for pid=4041 comm="syz.0.171" path="socket:[5099]" dev="sockfs" ino=5099 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 604.124555][ T29] audit: type=1400 audit(603.700:233): avc: denied { read write } for pid=4052 comm="syz.0.175" name="uinput" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 604.156122][ T29] audit: type=1400 audit(603.740:234): avc: denied { open } for pid=4052 comm="syz.0.175" path="/dev/uinput" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 604.327951][ T29] audit: type=1400 audit(603.900:235): avc: denied { ioctl } for pid=4052 comm="syz.0.175" path="/dev/uinput" dev="devtmpfs" ino=709 ioctlcmd=0x5564 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 604.437749][ T4053] input: syz0 as /devices/virtual/input/input1 [ 606.952843][ T4059] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 606.957094][ T4059] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 610.583172][ T29] audit: type=1400 audit(1700006401.010:236): avc: denied { read write } for pid=4067 comm="syz.0.182" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 610.599967][ T29] audit: type=1400 audit(1700006401.030:237): avc: denied { open } for pid=4067 comm="syz.0.182" path="/83/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 615.043182][ T29] audit: type=1400 audit(1700006405.430:238): avc: denied { create } for pid=4080 comm="syz.0.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 615.115264][ T29] audit: type=1400 audit(1700006405.550:239): avc: denied { setopt } for pid=4080 comm="syz.0.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 616.315664][ T29] audit: type=1400 audit(1700006406.740:240): avc: denied { append } for pid=4082 comm="syz.1.188" name="card1" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 618.313974][ T29] audit: type=1400 audit(1700006408.740:241): avc: denied { read } for pid=4083 comm="syz.0.189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 622.584238][ T29] audit: type=1400 audit(1700006413.020:242): avc: denied { create } for pid=4098 comm="syz.0.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 622.702622][ T29] audit: type=1400 audit(1700006413.120:243): avc: denied { mmap_zero } for pid=4098 comm="syz.0.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 638.150646][ T4115] socket: no more sockets [ 638.580205][ T4115] socket: no more sockets [ 639.005871][ T4115] socket: no more sockets [ 639.324871][ T4115] socket: no more sockets [ 641.359851][ T29] audit: type=1400 audit(1700006431.790:244): avc: denied { write } for pid=4116 comm="syz.0.201" name="renderD128" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 642.226072][ T4109] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 642.992841][ T29] audit: type=1400 audit(1700006433.420:245): avc: denied { read append } for pid=4119 comm="syz.0.202" name="error_log" dev="tracefs" ino=1099 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 643.034916][ T29] audit: type=1400 audit(1700006433.460:246): avc: denied { open } for pid=4119 comm="syz.0.202" path="/93/trace/error_log" dev="tracefs" ino=1099 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 645.288328][ T4127] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.336347][ T4127] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 647.257750][ T29] audit: type=1400 audit(1700006437.670:247): avc: denied { create } for pid=4130 comm="syz.1.207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 647.463481][ T4133] FAULT_INJECTION: forcing a failure. [ 647.463481][ T4133] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 647.464546][ T4133] CPU: 1 UID: 0 PID: 4133 Comm: syz.0.208 Tainted: G W syzkaller #0 PREEMPT [ 647.464712][ T4133] Tainted: [W]=WARN [ 647.464774][ T4133] Hardware name: linux,dummy-virt (DT) [ 647.464895][ T4133] Call trace: [ 647.465079][ T4133] show_stack+0x18/0x24 (C) [ 647.465308][ T4133] dump_stack_lvl+0x7c/0xb0 [ 647.465466][ T4133] dump_stack+0x1c/0x28 [ 647.465591][ T4133] should_fail_ex+0x6b4/0x6c4 [ 647.465727][ T4133] should_fail+0x14/0x34 [ 647.465846][ T4133] should_fail_usercopy+0x1c/0x40 [ 647.465957][ T4133] _copy_from_iter+0x17c/0x1044 [ 647.466091][ T4133] netlink_sendmsg+0x5dc/0xa4c [ 647.466222][ T4133] __sock_sendmsg+0xc8/0x1a4 [ 647.466337][ T4133] ____sys_sendmsg+0x52c/0x76c [ 647.466448][ T4133] ___sys_sendmsg+0x124/0x1a4 [ 647.466590][ T4133] __sys_sendmsg+0x10c/0x198 [ 647.466705][ T4133] __arm64_compat_sys_sendmsg+0x74/0xa4 [ 647.466860][ T4133] invoke_syscall+0x74/0x240 [ 647.467001][ T4133] el0_svc_common.constprop.0+0xac/0x230 [ 647.467124][ T4133] do_el0_svc_compat+0x40/0x58 [ 647.467250][ T4133] el0_svc_compat+0x54/0x264 [ 647.467409][ T4133] el0t_32_sync_handler+0x88/0xac [ 647.467541][ T4133] el0t_32_sync+0x19c/0x1a0 [ 647.723275][ T4132] socket: no more sockets [ 647.870619][ T29] audit: type=1400 audit(1700006438.280:248): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 650.129837][ T29] audit: type=1400 audit(1700006440.560:249): avc: denied { create } for pid=4136 comm="syz.0.210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 652.573272][ T29] audit: type=1400 audit(1700006442.990:250): avc: denied { bind } for pid=4140 comm="syz.1.211" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 652.582589][ T29] audit: type=1400 audit(1700006443.010:251): avc: denied { node_bind } for pid=4140 comm="syz.1.211" saddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 652.757825][ T29] audit: type=1400 audit(1700006443.190:252): avc: denied { connect } for pid=4140 comm="syz.1.211" laddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 657.554265][ T4152] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 659.664139][ T4152] md: pers->run() failed ... [ 663.148609][ T29] audit: type=1400 audit(1700006453.570:253): avc: denied { mount } for pid=4157 comm="syz.0.215" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 663.518385][ T29] audit: type=1400 audit(1700006453.950:254): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 666.074184][ T29] audit: type=1400 audit(1700006456.430:255): avc: denied { read } for pid=4165 comm="syz.0.219" name="fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 666.102669][ T29] audit: type=1400 audit(1700006456.530:256): avc: denied { open } for pid=4165 comm="syz.0.219" path="/dev/fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 666.110682][ T29] audit: type=1400 audit(1700006456.540:257): avc: denied { ioctl } for pid=4165 comm="syz.0.219" path="/dev/fb0" dev="devtmpfs" ino=620 ioctlcmd=0x4606 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 667.802793][ T31] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 668.093619][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 668.107285][ T31] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 668.137416][ T31] usb 1-1: config 0 has no interfaces? [ 668.138454][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.344619][ T31] usb 1-1: config 0 descriptor?? [ 669.003211][ T11] usb 1-1: USB disconnect, device number 6 [ 671.202738][ T29] audit: type=1400 audit(1700006461.620:258): avc: denied { cmd } for pid=4173 comm="syz.0.222" path="/dev/ublk-control" dev="devtmpfs" ino=673 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 671.742163][ T29] audit: type=1400 audit(1700006462.160:259): avc: denied { map } for pid=4173 comm="syz.0.222" path="/dev/ublkc0" dev="devtmpfs" ino=1568 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 674.856001][ T3491] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 675.095183][ T3491] usb 1-1: Using ep0 maxpacket: 16 [ 675.216359][ T3491] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 675.319317][ T3491] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 675.440133][ T3491] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.443198][ T3491] usb 1-1: Product: syz [ 675.452392][ T3491] usb 1-1: Manufacturer: syz [ 675.454183][ T3491] usb 1-1: SerialNumber: syz [ 675.558382][ T3491] usb 1-1: config 0 descriptor?? [ 686.349271][ T3383] usb 1-1: USB disconnect, device number 7 [ 708.743591][ T4246] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 708.919957][ T4246] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 731.575543][ T4284] netlink: 188 bytes leftover after parsing attributes in process `syz.0.275'. [ 731.576919][ T4284] netlink: 40 bytes leftover after parsing attributes in process `syz.0.275'. [ 739.822763][ T29] audit: type=1400 audit(1700006530.250:260): avc: denied { setopt } for pid=4303 comm="syz.0.285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 745.562302][ T29] audit: type=1400 audit(1700006535.990:261): avc: denied { getopt } for pid=4315 comm="syz.1.288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 747.063450][ T3491] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 747.292191][ T3491] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 747.392748][ T3491] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 747.452191][ T3491] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 747.452812][ T3491] usb 1-1: Product: syz [ 747.453346][ T3491] usb 1-1: Manufacturer: syz [ 747.453461][ T3491] usb 1-1: SerialNumber: syz [ 748.853989][ T3491] cdc_ncm 1-1:1.0: SET_NTB_FORMAT failed [ 748.957413][ T3491] cdc_ncm 1-1:1.0: bind() failure [ 749.135798][ T3491] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 749.136750][ T3491] cdc_ncm 1-1:1.1: bind() failure [ 749.252127][ T3491] usb 1-1: USB disconnect, device number 8 [ 752.517552][ T29] audit: type=1400 audit(1700006542.950:262): avc: denied { name_bind } for pid=4333 comm="syz.0.295" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 752.522138][ T29] audit: type=1400 audit(1700006542.950:263): avc: denied { node_bind } for pid=4333 comm="syz.0.295" saddr=::1 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 756.354095][ T29] audit: type=1400 audit(1700006546.770:264): avc: denied { unmount } for pid=3388 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 765.307345][ T29] audit: type=1400 audit(1700006555.740:265): avc: denied { bind } for pid=4361 comm="syz.0.307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 775.462465][ T29] audit: type=1400 audit(1700006565.890:266): avc: denied { write } for pid=4382 comm="syz.0.317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 775.942360][ T29] audit: type=1400 audit(1700006566.370:267): avc: denied { connect } for pid=4381 comm="syz.1.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 776.372931][ T29] audit: type=1400 audit(1700006566.800:268): avc: denied { write } for pid=4381 comm="syz.1.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 776.388933][ T29] audit: type=1400 audit(1700006566.810:269): avc: denied { nlmsg_write } for pid=4381 comm="syz.1.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 776.883306][ T23] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 777.210630][ T23] usb 1-1: New USB device found, idVendor=1234, idProduct=0001, bcdDevice= 0.00 [ 777.305895][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 777.307004][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.190358][ T23] usbhid 1-1:1.0: can't add hid device: -71 [ 778.194152][ T23] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 778.278908][ T23] usb 1-1: USB disconnect, device number 9 [ 787.314398][ T29] audit: type=1400 audit(1700006577.740:270): avc: denied { wake_alarm } for pid=4393 comm="syz.1.321" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 791.387257][ T4412] lo: entered promiscuous mode [ 791.412974][ T4412] lo: entered allmulticast mode [ 791.435708][ T4412] tunl0: entered promiscuous mode [ 791.438188][ T4412] tunl0: entered allmulticast mode [ 791.446050][ T4412] gre0: entered promiscuous mode [ 791.448107][ T4412] gre0: entered allmulticast mode [ 791.454073][ T4412] gretap0: entered promiscuous mode [ 791.464635][ T4412] gretap0: entered allmulticast mode [ 791.486596][ T4412] erspan0: entered promiscuous mode [ 791.494007][ T4412] erspan0: entered allmulticast mode [ 791.560719][ T4412] ip_vti0: entered promiscuous mode [ 791.572576][ T4412] ip_vti0: entered allmulticast mode [ 791.577468][ T4412] ip6_vti0: entered promiscuous mode [ 791.578149][ T4412] ip6_vti0: entered allmulticast mode [ 791.633770][ T4412] sit0: entered promiscuous mode [ 791.637228][ T4412] sit0: entered allmulticast mode [ 791.685202][ T4412] ip6tnl0: entered promiscuous mode [ 791.686183][ T4412] ip6tnl0: entered allmulticast mode [ 791.690017][ T4412] ip6gre0: entered promiscuous mode [ 791.765555][ T4412] ip6gre0: entered allmulticast mode [ 791.816796][ T4412] syz_tun: entered promiscuous mode [ 791.817738][ T4412] syz_tun: entered allmulticast mode [ 791.884951][ T4412] ip6gretap0: entered promiscuous mode [ 791.885918][ T4412] ip6gretap0: entered allmulticast mode [ 791.967831][ T4412] vcan0: entered promiscuous mode [ 791.968877][ T4412] vcan0: entered allmulticast mode [ 792.006326][ T4412] bond0: entered promiscuous mode [ 792.007947][ T4412] bond0: entered allmulticast mode [ 792.058884][ T4412] dummy0: entered promiscuous mode [ 792.060141][ T4412] dummy0: entered allmulticast mode [ 792.104172][ T4412] nlmon0: entered promiscuous mode [ 792.104748][ T4412] nlmon0: entered allmulticast mode [ 792.116526][ T4412] vxcan0: entered promiscuous mode [ 792.117053][ T4412] vxcan0: entered allmulticast mode [ 792.120235][ T4412] vxcan1: entered promiscuous mode [ 792.120575][ T4412] vxcan1: entered allmulticast mode [ 792.159005][ T4412] veth0: entered promiscuous mode [ 792.165706][ T4412] veth0: entered allmulticast mode [ 792.185763][ T4412] veth1: entered promiscuous mode [ 792.193739][ T4412] veth1: entered allmulticast mode [ 792.207434][ T4412] wg0: entered promiscuous mode [ 792.210051][ T4412] wg0: entered allmulticast mode [ 792.219507][ T4412] wg1: entered promiscuous mode [ 792.237634][ T4412] wg1: entered allmulticast mode [ 792.247701][ T4412] wg2: entered promiscuous mode [ 792.250319][ T4412] wg2: entered allmulticast mode [ 792.260778][ T4412] veth0_to_bridge: entered promiscuous mode [ 792.264708][ T4412] veth0_to_bridge: entered allmulticast mode [ 792.282313][ T4412] bridge_slave_0: entered promiscuous mode [ 792.285097][ T4412] bridge_slave_0: entered allmulticast mode [ 792.297061][ T4412] veth1_to_bridge: entered promiscuous mode [ 792.299462][ T4412] veth1_to_bridge: entered allmulticast mode [ 792.310072][ T4412] bridge_slave_1: entered promiscuous mode [ 792.327389][ T4412] bridge_slave_1: entered allmulticast mode [ 792.339839][ T4412] veth0_to_bond: entered promiscuous mode [ 792.353255][ T4412] veth0_to_bond: entered allmulticast mode [ 792.374361][ T4412] bond_slave_0: entered promiscuous mode [ 792.379059][ T4412] bond_slave_0: entered allmulticast mode [ 792.394220][ T4412] veth1_to_bond: entered promiscuous mode [ 792.396441][ T4412] veth1_to_bond: entered allmulticast mode [ 792.409685][ T4412] bond_slave_1: entered promiscuous mode [ 792.413314][ T4412] bond_slave_1: entered allmulticast mode [ 792.430131][ T4412] veth0_to_team: entered promiscuous mode [ 792.433391][ T4412] veth0_to_team: entered allmulticast mode [ 792.445962][ T4412] team_slave_0: entered promiscuous mode [ 792.448356][ T4412] team_slave_0: entered allmulticast mode [ 792.458244][ T4412] veth1_to_team: entered promiscuous mode [ 792.462965][ T4412] veth1_to_team: entered allmulticast mode [ 792.476863][ T4412] team_slave_1: entered promiscuous mode [ 792.478889][ T4412] team_slave_1: entered allmulticast mode [ 792.490269][ T4412] veth0_to_batadv: entered promiscuous mode [ 792.495281][ T4412] veth0_to_batadv: entered allmulticast mode [ 792.507264][ T4412] batadv_slave_0: entered promiscuous mode [ 792.512744][ T4412] batadv_slave_0: entered allmulticast mode [ 792.526626][ T4412] veth1_to_batadv: entered promiscuous mode [ 792.528781][ T4412] veth1_to_batadv: entered allmulticast mode [ 792.566697][ T4412] batadv_slave_1: entered promiscuous mode [ 792.569880][ T4412] batadv_slave_1: entered allmulticast mode [ 792.595997][ T4412] xfrm0: entered promiscuous mode [ 792.599798][ T4412] xfrm0: entered allmulticast mode [ 792.712614][ T29] audit: type=1400 audit(1700006583.130:271): avc: denied { name_bind } for pid=4410 comm="syz.1.330" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 792.743933][ T4412] veth0_to_hsr: entered promiscuous mode [ 792.744533][ T4412] veth0_to_hsr: entered allmulticast mode [ 792.813652][ T4412] hsr_slave_0: entered allmulticast mode [ 792.817902][ T4412] veth1_to_hsr: entered promiscuous mode [ 792.914929][ T4412] veth1_to_hsr: entered allmulticast mode [ 792.990183][ T4412] hsr_slave_1: entered allmulticast mode [ 793.030010][ T4412] hsr0: entered promiscuous mode [ 793.048976][ T4412] hsr0: entered allmulticast mode [ 793.079331][ T4412] veth1_virt_wifi: entered promiscuous mode [ 793.136812][ T4412] veth1_virt_wifi: entered allmulticast mode [ 793.188931][ T4412] veth0_virt_wifi: entered promiscuous mode [ 793.190155][ T4412] veth0_virt_wifi: entered allmulticast mode [ 793.273034][ T4412] veth1_macvtap: entered allmulticast mode [ 793.328806][ T4412] veth0_macvtap: entered allmulticast mode [ 793.344567][ T4412] macvtap0: entered promiscuous mode [ 793.345883][ T4412] macvtap0: entered allmulticast mode [ 793.398320][ T4412] macsec0: entered promiscuous mode [ 793.400642][ T4412] macsec0: entered allmulticast mode [ 793.484326][ T4412] geneve0: entered promiscuous mode [ 793.484937][ T4412] geneve0: entered allmulticast mode [ 793.496939][ T4412] geneve1: entered promiscuous mode [ 793.525799][ T4412] geneve1: entered allmulticast mode [ 793.566701][ T4412] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 793.567288][ T4412] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 793.624654][ T4412] netdevsim netdevsim0 netdevsim1: entered promiscuous mode [ 793.633166][ T4412] netdevsim netdevsim0 netdevsim1: entered allmulticast mode [ 793.638169][ T4412] netdevsim netdevsim0 netdevsim2: entered promiscuous mode [ 793.639010][ T4412] netdevsim netdevsim0 netdevsim2: entered allmulticast mode [ 793.727610][ T4412] netdevsim netdevsim0 netdevsim3: entered promiscuous mode [ 793.728253][ T4412] netdevsim netdevsim0 netdevsim3: entered allmulticast mode [ 802.167991][ T29] audit: type=1400 audit(1700006592.600:272): avc: denied { read write } for pid=4436 comm="syz.0.341" name="vhost-vsock" dev="devtmpfs" ino=717 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 802.200372][ T29] audit: type=1400 audit(1700006592.630:273): avc: denied { open } for pid=4436 comm="syz.0.341" path="/dev/vhost-vsock" dev="devtmpfs" ino=717 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 802.333166][ T29] audit: type=1400 audit(1700006592.710:274): avc: denied { ioctl } for pid=4436 comm="syz.0.341" path="/dev/vhost-vsock" dev="devtmpfs" ino=717 ioctlcmd=0xaf61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 806.274118][ T4448] netlink: 20 bytes leftover after parsing attributes in process `syz.1.346'. [ 809.519431][ T29] audit: type=1400 audit(1700006599.950:275): avc: denied { write } for pid=4458 comm="syz.0.352" name="ip_tables_targets" dev="proc" ino=4026532680 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 816.625153][ T29] audit: type=1400 audit(1700006607.060:276): avc: denied { listen } for pid=4474 comm="syz.1.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 816.804536][ T29] audit: type=1400 audit(1700006607.240:277): avc: denied { write } for pid=4474 comm="syz.1.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 846.462670][ T29] audit: type=1400 audit(1700006636.890:278): avc: denied { bind } for pid=4533 comm="syz.0.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 846.524732][ T29] audit: type=1400 audit(1700006636.960:279): avc: denied { setopt } for pid=4533 comm="syz.0.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 851.526019][ T4548] cgroup: Unknown subsys name 'cpuset' [ 851.718800][ T29] audit: type=1400 audit(1700006642.150:280): avc: denied { write } for pid=4547 comm="syz.0.387" name="001" dev="devtmpfs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 853.442152][ T29] audit: type=1400 audit(1700006643.790:281): avc: denied { mount } for pid=4551 comm="syz.1.388" name="/" dev="configfs" ino=71 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 853.529218][ T29] audit: type=1400 audit(1700006643.950:282): avc: denied { search } for pid=4551 comm="syz.1.388" name="/" dev="configfs" ino=71 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 853.534689][ T29] audit: type=1400 audit(1700006643.950:283): avc: denied { search } for pid=4551 comm="syz.1.388" name="usb_gadget" dev="configfs" ino=733 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 853.958509][ T29] audit: type=1400 audit(1700006644.380:284): avc: denied { unmount } for pid=3388 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 865.949994][ T29] audit: type=1400 audit(1700006656.380:285): avc: denied { create } for pid=4583 comm="syz.1.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 866.046105][ T29] audit: type=1400 audit(1700006656.480:286): avc: denied { sys_admin } for pid=4583 comm="syz.1.399" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 867.581631][ T29] audit: type=1400 audit(1700006658.010:287): avc: denied { read } for pid=4586 comm="syz.1.400" name="rtc0" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 867.588976][ T29] audit: type=1400 audit(1700006658.010:288): avc: denied { open } for pid=4586 comm="syz.1.400" path="/dev/rtc0" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 867.696269][ T29] audit: type=1400 audit(1700006658.130:289): avc: denied { ioctl } for pid=4586 comm="syz.1.400" path="/dev/rtc0" dev="devtmpfs" ino=710 ioctlcmd=0x700a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 896.856263][ T4633] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 896.879494][ T4633] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 897.103410][ T4633] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 897.164660][ T4633] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 906.958427][ T4650] Zero length message leads to an empty skb [ 907.845567][ T29] audit: type=1400 audit(1700006698.270:290): avc: denied { read write } for pid=4652 comm="syz.0.423" name="uhid" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 907.870430][ T29] audit: type=1400 audit(1700006698.290:291): avc: denied { open } for pid=4652 comm="syz.0.423" path="/dev/uhid" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 913.118037][ T29] audit: type=1400 audit(1700006703.550:292): avc: denied { prog_load } for pid=4661 comm="syz.1.426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 913.160166][ T29] audit: type=1400 audit(1700006703.590:293): avc: denied { map_create } for pid=4661 comm="syz.1.426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 913.184356][ T29] audit: type=1400 audit(1700006703.620:294): avc: denied { map_read map_write } for pid=4661 comm="syz.1.426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 913.539785][ T29] audit: type=1400 audit(1700006703.970:295): avc: denied { create } for pid=4662 comm="syz.0.427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 919.063681][ T29] audit: type=1400 audit(1700006709.500:296): avc: denied { getopt } for pid=4675 comm="syz.1.432" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 919.083552][ T4676] tmpfs: Invalid gid '0x00000000ffffffff' [ 919.796057][ T4678] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 919.850241][ T4678] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 921.190344][ T4680] netlink: 24 bytes leftover after parsing attributes in process `syz.1.434'. [ 921.798686][ T29] audit: type=1400 audit(1700006712.230:297): avc: denied { create } for pid=4679 comm="syz.1.434" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 922.439732][ T4680] netlink: 4 bytes leftover after parsing attributes in process `syz.1.434'. [ 932.812946][ T29] audit: type=1400 audit(1700006723.220:298): avc: denied { read write } for pid=4704 comm="syz.0.445" 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 [ 932.830513][ T29] audit: type=1400 audit(1700006723.260:299): avc: denied { open } for pid=4704 comm="syz.0.445" 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 [ 932.897056][ T29] audit: type=1400 audit(1700006723.330:300): avc: denied { ioctl } for pid=4704 comm="syz.0.445" path="/dev/binderfs/binder-control" dev="binder" ino=2 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 942.065638][ T29] audit: type=1400 audit(1700006732.460:301): avc: denied { append } for pid=4724 comm="syz.1.454" name="loop8" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 946.869091][ T4737] syzkaller0: entered promiscuous mode [ 946.870110][ T4737] syzkaller0: entered allmulticast mode [ 946.946038][ T29] audit: type=1400 audit(1700006737.380:302): avc: denied { setopt } for pid=4734 comm="syz.1.459" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 947.069873][ T29] audit: type=1400 audit(1700006737.460:303): avc: denied { ioctl } for pid=4734 comm="syz.1.459" path="socket:[7584]" dev="sockfs" ino=7584 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 947.296003][ T29] audit: type=1400 audit(1700006737.730:304): avc: denied { write } for pid=4734 comm="syz.1.459" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 953.220491][ T29] audit: type=1400 audit(1700006743.650:305): avc: denied { ioctl } for pid=4763 comm="syz.0.467" path="socket:[8259]" dev="sockfs" ino=8259 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 957.212980][ T29] audit: type=1400 audit(1700006747.630:306): avc: denied { prog_run } for pid=4775 comm="syz.0.471" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 964.675318][ T4797] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 968.919452][ T4812] netlink: 88 bytes leftover after parsing attributes in process `syz.0.485'. [ 986.834240][ T29] audit: type=1400 audit(1700006777.270:307): avc: denied { setopt } for pid=4886 comm="syz.0.510" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 986.887837][ T29] audit: type=1400 audit(1700006777.320:308): avc: denied { bind } for pid=4886 comm="syz.0.510" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 990.422474][ T4902] netlink: 8 bytes leftover after parsing attributes in process `syz.0.514'. [ 990.423017][ T4902] ksmbd: Unknown IPC event: 1, ignore. [ 990.706380][ T29] audit: type=1400 audit(1700006781.140:309): avc: denied { bind } for pid=4899 comm="syz.1.513" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 990.823872][ T4900] netlink: 4 bytes leftover after parsing attributes in process `syz.1.513'. [ 994.312850][ T4917] syz.0.521 uses obsolete (PF_INET,SOCK_PACKET) [ 995.942321][ T4923] netlink: 56 bytes leftover after parsing attributes in process `syz.1.524'. [ 996.886673][ T4925] syzkaller0: entered promiscuous mode [ 996.887485][ T4925] syzkaller0: entered allmulticast mode [ 999.553028][ T4938] syzkaller0: entered promiscuous mode [ 999.554254][ T4938] syzkaller0: entered allmulticast mode [ 1002.518520][ T4952] netlink: 'syz.0.535': attribute type 1 has an invalid length. [ 1010.445586][ T29] audit: type=1400 audit(1700006800.860:310): avc: denied { create } for pid=4986 comm="syz.1.548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1011.076351][ T29] audit: type=1400 audit(1700006801.510:311): avc: denied { ioctl } for pid=4986 comm="syz.1.548" path="socket:[7917]" dev="sockfs" ino=7917 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1013.607304][ T29] audit: type=1400 audit(1700006804.040:312): avc: denied { ioctl } for pid=4996 comm="syz.1.549" path="net:[4026532659]" dev="nsfs" ino=4026532659 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1036.886001][ T5082] netlink: 20 bytes leftover after parsing attributes in process `syz.0.572'. [ 1036.959002][ T5082] netlink: 20 bytes leftover after parsing attributes in process `syz.0.572'. [ 1037.607770][ T29] audit: type=1400 audit(1700006828.030:313): avc: denied { getopt } for pid=5084 comm="syz.0.574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1057.269003][ T5160] Driver unsupported XDP return value 0 on prog (id 32) dev N/A, expect packet loss! [ 1075.133114][ T5245] tap0: tun_chr_ioctl cmd 2147767517 [ 1083.916369][ T29] audit: type=1400 audit(1700006874.350:314): avc: denied { search } for pid=5282 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1083.955129][ T29] audit: type=1400 audit(1700006874.370:315): avc: denied { search } for pid=5282 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=928 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1083.958173][ T29] audit: type=1400 audit(1700006874.390:316): avc: denied { search } for pid=5282 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1083.987149][ T29] audit: type=1400 audit(1700006874.390:317): avc: denied { search } for pid=5282 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1084.245711][ T29] audit: type=1400 audit(1700006874.680:318): avc: denied { read } for pid=5286 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1084.261792][ T29] audit: type=1400 audit(1700006874.680:319): avc: denied { read open } for pid=5286 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1084.302346][ T29] audit: type=1400 audit(1700006874.690:320): avc: denied { getattr } for pid=5286 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1084.433278][ T29] audit: type=1400 audit(1700006874.850:321): avc: denied { write } for pid=5282 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1084.434477][ T29] audit: type=1400 audit(1700006874.860:322): avc: denied { add_name } for pid=5282 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1086.607930][ T29] audit: type=1400 audit(1700006877.040:323): avc: denied { write } for pid=5293 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1093.727136][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 1093.727682][ T29] audit: type=1400 audit(1700006884.160:327): avc: denied { mount } for pid=5317 comm="syz.0.670" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1093.752770][ T5318] FAULT_INJECTION: forcing a failure. [ 1093.752770][ T5318] name fail_futex, interval 1, probability 0, space 0, times 1 [ 1093.753260][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.670 Tainted: G W syzkaller #0 PREEMPT [ 1093.753345][ T5318] Tainted: [W]=WARN [ 1093.753373][ T5318] Hardware name: linux,dummy-virt (DT) [ 1093.753406][ T5318] Call trace: [ 1093.753434][ T5318] show_stack+0x18/0x24 (C) [ 1093.753542][ T5318] dump_stack_lvl+0x7c/0xb0 [ 1093.753605][ T5318] dump_stack+0x1c/0x28 [ 1093.753659][ T5318] should_fail_ex+0x6b4/0x6c4 [ 1093.753730][ T5318] should_fail+0x14/0x34 [ 1093.753788][ T5318] get_futex_key+0x198/0xf84 [ 1093.753904][ T5318] futex_wait_setup+0x64/0x55c [ 1093.754010][ T5318] __futex_wait+0x138/0x218 [ 1093.754111][ T5318] futex_wait+0xe4/0x2ac [ 1093.754234][ T5318] do_futex+0x1e8/0x280 [ 1093.754356][ T5318] __arm64_sys_futex_time32+0x1d4/0x300 [ 1093.754591][ T5318] invoke_syscall+0x74/0x240 [ 1093.754827][ T5318] el0_svc_common.constprop.0+0xac/0x230 [ 1093.755001][ T5318] do_el0_svc_compat+0x40/0x58 [ 1093.755131][ T5318] el0_svc_compat+0x54/0x264 [ 1093.755299][ T5318] el0t_32_sync_handler+0x88/0xac [ 1093.755533][ T5318] el0t_32_sync+0x19c/0x1a0 [ 1093.999991][ T29] audit: type=1400 audit(1700006884.400:328): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1095.859288][ T5322] FAULT_INJECTION: forcing a failure. [ 1095.859288][ T5322] name failslab, interval 1, probability 0, space 0, times 1 [ 1095.859723][ T5322] CPU: 0 UID: 0 PID: 5322 Comm: syz.0.672 Tainted: G W syzkaller #0 PREEMPT [ 1095.859804][ T5322] Tainted: [W]=WARN [ 1095.859831][ T5322] Hardware name: linux,dummy-virt (DT) [ 1095.859865][ T5322] Call trace: [ 1095.859893][ T5322] show_stack+0x18/0x24 (C) [ 1095.859995][ T5322] dump_stack_lvl+0x7c/0xb0 [ 1095.860058][ T5322] dump_stack+0x1c/0x28 [ 1095.860111][ T5322] should_fail_ex+0x6b4/0x6c4 [ 1095.860179][ T5322] should_failslab+0xbc/0x120 [ 1095.860242][ T5322] __kmalloc_node_track_caller_noprof+0x44c/0x754 [ 1095.860305][ T5322] kvasprintf+0xd0/0x180 [ 1095.860363][ T5322] kasprintf+0xa8/0xf0 [ 1095.860416][ T5322] shmem_initxattrs+0x13c/0x418 [ 1095.860472][ T5322] security_inode_init_security+0x1b0/0x2a8 [ 1095.860534][ T5322] shmem_mknod+0x174/0x330 [ 1095.860585][ T5322] shmem_mkdir+0x24/0x58 [ 1095.860752][ T5322] vfs_mkdir+0x1dc/0x5bc [ 1095.860883][ T5322] filename_mkdirat+0x354/0x408 [ 1095.861032][ T5322] __arm64_sys_mkdirat+0x90/0xd4 [ 1095.861187][ T5322] invoke_syscall+0x74/0x240 [ 1095.861289][ T5322] el0_svc_common.constprop.0+0xac/0x230 [ 1095.861395][ T5322] do_el0_svc_compat+0x40/0x58 [ 1095.861510][ T5322] el0_svc_compat+0x54/0x264 [ 1095.861642][ T5322] el0t_32_sync_handler+0x88/0xac [ 1095.861733][ T5322] el0t_32_sync+0x19c/0x1a0 [ 1103.485032][ T29] audit: type=1400 audit(1700006893.900:329): avc: denied { open } for pid=5340 comm="syz.0.678" path="/dev/ptyq5" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 1103.619999][ T29] audit: type=1400 audit(1700006894.050:330): avc: denied { ioctl } for pid=5340 comm="syz.0.678" path="/dev/ptyq5" dev="devtmpfs" ino=117 ioctlcmd=0x5410 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 1115.377420][ T29] audit: type=1400 audit(1700006905.800:331): avc: denied { write } for pid=5346 comm="syz.1.680" name="usb_gadget" dev="configfs" ino=733 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1115.381997][ T29] audit: type=1400 audit(1700006905.810:332): avc: denied { add_name } for pid=5346 comm="syz.1.680" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1115.404966][ T29] audit: type=1400 audit(1700006905.830:333): avc: denied { create } for pid=5346 comm="syz.1.680" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 1115.524380][ T29] audit: type=1400 audit(1700006905.940:334): avc: denied { write } for pid=5346 comm="syz.1.680" name="configs" dev="configfs" ino=9509 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1115.644909][ T29] audit: type=1400 audit(1700006906.060:335): avc: denied { write } for pid=5346 comm="syz.1.680" name="c.1" dev="configfs" ino=9513 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1115.683380][ T29] audit: type=1400 audit(1700006906.100:336): avc: denied { create } for pid=5346 comm="syz.1.680" name="uac2.usb0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=lnk_file permissive=1 [ 1115.729281][ T29] audit: type=1400 audit(1700006906.160:337): avc: denied { create } for pid=5346 comm="syz.1.680" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1115.755036][ T29] audit: type=1400 audit(1700006906.190:338): avc: denied { ioctl } for pid=5346 comm="syz.1.680" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=9111 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1115.783660][ T29] audit: type=1400 audit(1700006906.220:339): avc: denied { read } for pid=5346 comm="syz.1.680" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=9111 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1118.117702][ T29] audit: type=1400 audit(1700006908.530:340): avc: denied { remount } for pid=5354 comm="syz.0.681" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1118.139333][ T5355] FAULT_INJECTION: forcing a failure. [ 1118.139333][ T5355] name failslab, interval 1, probability 0, space 0, times 0 [ 1118.148281][ T5355] CPU: 1 UID: 0 PID: 5355 Comm: syz.0.681 Tainted: G W syzkaller #0 PREEMPT [ 1118.148510][ T5355] Tainted: [W]=WARN [ 1118.148568][ T5355] Hardware name: linux,dummy-virt (DT) [ 1118.148631][ T5355] Call trace: [ 1118.148693][ T5355] show_stack+0x18/0x24 (C) [ 1118.148885][ T5355] dump_stack_lvl+0x7c/0xb0 [ 1118.149015][ T5355] dump_stack+0x1c/0x28 [ 1118.149123][ T5355] should_fail_ex+0x6b4/0x6c4 [ 1118.149260][ T5355] should_failslab+0xbc/0x120 [ 1118.149381][ T5355] kmem_cache_alloc_noprof+0x3d4/0x610 [ 1118.149505][ T5355] copy_net_ns+0xa4/0x49c [ 1118.149614][ T5355] create_new_namespaces+0x2d4/0x7f4 [ 1118.149734][ T5355] unshare_nsproxy_namespaces+0x88/0x184 [ 1118.149839][ T5355] ksys_unshare+0x2ac/0x6e0 [ 1118.149997][ T5355] __arm64_sys_unshare+0x34/0x50 [ 1118.150119][ T5355] invoke_syscall+0x74/0x240 [ 1118.150247][ T5355] el0_svc_common.constprop.0+0xac/0x230 [ 1118.150354][ T5355] do_el0_svc_compat+0x40/0x58 [ 1118.150464][ T5355] el0_svc_compat+0x54/0x264 [ 1118.150616][ T5355] el0t_32_sync_handler+0x88/0xac [ 1118.150818][ T5355] el0t_32_sync+0x19c/0x1a0 [ 1118.885317][ T5358] netlink: 8 bytes leftover after parsing attributes in process `syz.1.684'. [ 1133.950354][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 1133.967914][ T29] audit: type=1400 audit(1700006924.380:342): avc: denied { attach_queue } for pid=5411 comm="syz.0.708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1141.287275][ T5428] lo: left promiscuous mode [ 1143.217245][ T5433] netlink: 96 bytes leftover after parsing attributes in process `syz.1.711'. [ 1150.553403][ T29] audit: type=1400 audit(1700006940.980:343): avc: denied { create } for pid=5432 comm="syz.0.717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1150.585456][ T29] audit: type=1400 audit(1700006941.010:344): avc: denied { connect } for pid=5432 comm="syz.0.717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1162.065802][ T29] audit: type=1400 audit(1700006952.500:345): avc: denied { read write } for pid=5443 comm="syz.0.720" name="control" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 1162.092256][ T29] audit: type=1400 audit(1700006952.520:346): avc: denied { open } for pid=5443 comm="syz.0.720" path="/373/dev/mapper/control" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 1162.112132][ T29] audit: type=1400 audit(1700006952.540:347): avc: denied { ioctl } for pid=5443 comm="syz.0.720" path="/373/dev/mapper/control" dev="devtmpfs" ino=712 ioctlcmd=0xfd03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 1162.133096][ T5444] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3) [ 1167.857252][ T29] audit: type=1400 audit(1700006958.290:348): avc: denied { bind } for pid=5445 comm="syz.0.721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1167.887000][ T29] audit: type=1400 audit(1700006958.320:349): avc: denied { setopt } for pid=5445 comm="syz.0.721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1180.826378][ T29] audit: type=1400 audit(1700006971.250:350): avc: denied { execute } for pid=5453 comm="syz-executor" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1180.882207][ T29] audit: type=1400 audit(1700006971.310:351): avc: denied { execute_no_trans } for pid=5453 comm="syz-executor" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1183.117380][ T29] audit: type=1400 audit(1700006973.550:352): avc: denied { getopt } for pid=5460 comm="syz.0.725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1200.799579][ T5455] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1200.965571][ T5455] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1210.618043][ T5455] hsr_slave_0: entered promiscuous mode [ 1210.694481][ T5455] hsr_slave_1: entered promiscuous mode [ 1210.726327][ T5455] debugfs: 'hsr0' already exists in 'hsr' [ 1210.727311][ T5455] Cannot create hsr debugfs directory [ 1210.848624][ T29] audit: type=1400 audit(1700007001.280:353): avc: denied { write } for pid=5537 comm="syz.0.741" name="idProduct" dev="configfs" ino=9899 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 1210.859942][ T29] audit: type=1400 audit(1700007001.290:354): avc: denied { open } for pid=5537 comm="syz.0.741" path="/393/config/usb_gadget/g1/idProduct" dev="configfs" ino=9899 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 1216.836229][ T5455] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1216.963823][ T5455] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1217.025664][ T5455] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1217.239304][ T5455] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1217.269282][ T5455] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1217.537849][ T5455] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1217.629305][ T5455] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1217.805012][ T5455] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1225.233913][ T5455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1240.175099][ T5595] netlink: 'syz.0.751': attribute type 9 has an invalid length. [ 1250.517810][ T5624] syzkaller0: entered promiscuous mode [ 1250.519015][ T5624] syzkaller0: entered allmulticast mode [ 1250.627566][ T5626] TC_ACT_REPEAT abuse ? [ 1259.616515][ T1292] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1260.628114][ T1292] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1261.458623][ T1292] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1261.898035][ T5634] netlink: 'syz.0.760': attribute type 2 has an invalid length. [ 1261.986710][ T5634] netlink: 'syz.0.760': attribute type 2 has an invalid length. [ 1261.987197][ T5634] netlink: 8 bytes leftover after parsing attributes in process `syz.0.760'. [ 1262.152322][ T1292] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1262.566004][ T5455] veth0_vlan: entered promiscuous mode [ 1262.933994][ T5455] veth1_vlan: entered promiscuous mode [ 1265.103540][ T29] audit: type=1400 audit(1700007055.530:355): avc: denied { read } for pid=3226 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 1267.192239][ T1292] bond0 (unregistering): Released all slaves [ 1267.738780][ T1292] hsr_slave_0: left promiscuous mode [ 1267.760208][ T1292] hsr_slave_1: left promiscuous mode [ 1267.816049][ T1292] veth1_macvtap: left promiscuous mode [ 1267.818917][ T1292] veth0_macvtap: left promiscuous mode [ 1273.350486][ T5455] veth0_macvtap: entered promiscuous mode [ 1273.518055][ T5455] veth1_macvtap: entered promiscuous mode [ 1274.665512][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1274.686469][ T5045] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1274.716713][ T5045] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1274.718103][ T5045] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1275.344817][ T29] audit: type=1400 audit(1700007065.780:356): avc: denied { mounton } for pid=5455 comm="syz-executor" path="/syzkaller.yDbm5I/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=11406 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 1277.036236][ T29] audit: type=1400 audit(1700007067.450:357): avc: denied { write } for pid=5647 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1279.048302][ T29] audit: type=1400 audit(1700007069.480:358): avc: denied { write } for pid=5655 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1281.617802][ T3226] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1283.695188][ T29] audit: type=1400 audit(1700007074.120:359): avc: denied { create } for pid=5663 comm="syz.2.765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1283.803168][ T29] audit: type=1400 audit(1700007074.220:360): avc: denied { bind } for pid=5663 comm="syz.2.765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1283.846667][ T29] audit: type=1400 audit(1700007074.280:361): avc: denied { connect } for pid=5663 comm="syz.2.765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1284.377996][ T29] audit: type=1400 audit(1700007074.800:362): avc: denied { listen } for pid=5663 comm="syz.2.765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1287.547321][ T29] audit: type=1400 audit(1700007077.970:363): avc: denied { write } for pid=5673 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1289.444509][ T29] audit: type=1400 audit(1700007079.860:364): avc: denied { write } for pid=5676 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1291.117848][ T3226] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1296.540675][ T29] audit: type=1400 audit(1700007086.970:365): avc: denied { write } for pid=5681 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1299.002878][ T29] audit: type=1400 audit(1700007089.430:366): avc: denied { write } for pid=5691 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1300.678705][ T3226] 8021q: adding VLAN 0 to HW filter on device eth3 [ 1304.002763][ T29] audit: type=1400 audit(1700007094.430:367): avc: denied { write } for pid=5699 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1307.203223][ T29] audit: type=1400 audit(1700007097.620:368): avc: denied { write } for pid=5710 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1308.976118][ T3226] 8021q: adding VLAN 0 to HW filter on device eth4 [ 1317.448474][ T29] audit: type=1400 audit(1700007107.880:369): avc: denied { write } for pid=5740 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1319.249315][ T29] audit: type=1400 audit(1700007109.680:370): avc: denied { write } for pid=5755 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1329.156867][ T29] audit: type=1400 audit(1700007119.550:371): avc: denied { write } for pid=5786 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1332.681765][ T29] audit: type=1400 audit(1700007123.110:372): avc: denied { write } for pid=5796 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1337.927123][ T29] audit: type=1400 audit(1700007128.360:373): avc: denied { allowed } for pid=5808 comm="syz.2.808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1341.093129][ T29] audit: type=1400 audit(1700007131.520:374): avc: denied { write } for pid=5812 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1342.989307][ T29] audit: type=1400 audit(1700007133.420:375): avc: denied { bind } for pid=5822 comm="syz.0.813" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1343.128407][ T29] audit: type=1400 audit(1700007133.560:376): avc: denied { ioctl } for pid=5822 comm="syz.0.813" path="socket:[11636]" dev="sockfs" ino=11636 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1343.544493][ T29] audit: type=1400 audit(1700007133.980:377): avc: denied { write } for pid=5823 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1347.308219][ T29] audit: type=1400 audit(1700007137.730:378): avc: denied { write } for pid=5831 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1347.872657][ T29] audit: type=1400 audit(1700007138.290:379): avc: denied { map } for pid=5835 comm="syz.0.817" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=11649 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1347.873240][ T29] audit: type=1400 audit(1700007138.300:380): avc: denied { write } for pid=5835 comm="syz.0.817" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=11649 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1349.926304][ T29] audit: type=1400 audit(1700007140.360:381): avc: denied { write } for pid=5840 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1351.880317][ T5848] ubi0: attaching mtd1 [ 1351.957997][ T5848] ubi0: scanning is finished [ 1351.960627][ T5848] ubi0: empty MTD device detected [ 1352.763154][ T5848] ubi0: attached mtd1 (name "mtdram test device", size 0 MiB) [ 1352.764692][ T5848] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 1352.766256][ T5848] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 1352.768208][ T5848] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 1352.769314][ T5848] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 1352.770337][ T5848] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 1352.772274][ T5848] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 3980080010 [ 1352.773354][ T5848] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 1352.799813][ T5851] ubi0: background thread "ubi_bgt0d" started, PID 5851 [ 1355.423243][ T29] audit: type=1400 audit(1700007145.820:382): avc: denied { write } for pid=5849 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1358.558853][ T29] audit: type=1400 audit(1700007148.990:383): avc: denied { write } for pid=5865 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1360.768688][ T5876] FAULT_INJECTION: forcing a failure. [ 1360.768688][ T5876] name failslab, interval 1, probability 0, space 0, times 0 [ 1360.790765][ T5876] CPU: 0 UID: 0 PID: 5876 Comm: syz.2.831 Tainted: G W L syzkaller #0 PREEMPT [ 1360.790966][ T5876] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 1360.790995][ T5876] Hardware name: linux,dummy-virt (DT) [ 1360.791034][ T5876] Call trace: [ 1360.791064][ T5876] show_stack+0x18/0x24 (C) [ 1360.791174][ T5876] dump_stack_lvl+0x7c/0xb0 [ 1360.791235][ T5876] dump_stack+0x1c/0x28 [ 1360.791287][ T5876] should_fail_ex+0x6b4/0x6c4 [ 1360.791359][ T5876] should_failslab+0xbc/0x120 [ 1360.791519][ T5876] kmem_cache_alloc_noprof+0x3d4/0x610 [ 1360.791592][ T5876] vm_area_dup+0x28/0x5bc [ 1360.791657][ T5876] copy_vma+0x4b8/0xa40 [ 1360.791708][ T5876] copy_vma_and_data+0x1c0/0x53c [ 1360.791759][ T5876] move_vma+0x3c8/0x8a0 [ 1360.791807][ T5876] mremap_to+0x1b0/0x3bc [ 1360.791892][ T5876] __do_sys_mremap+0x5d8/0xec0 [ 1360.791947][ T5876] __arm64_sys_mremap+0xa8/0x160 [ 1360.791998][ T5876] invoke_syscall+0x74/0x240 [ 1360.792060][ T5876] el0_svc_common.constprop.0+0xac/0x230 [ 1360.792163][ T5876] do_el0_svc_compat+0x40/0x58 [ 1360.792222][ T5876] el0_svc_compat+0x54/0x264 [ 1360.792284][ T5876] el0t_32_sync_handler+0x88/0xac [ 1360.792336][ T5876] el0t_32_sync+0x19c/0x1a0 [ 1361.102614][ T5877] FAULT_INJECTION: forcing a failure. [ 1361.102614][ T5877] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1361.103419][ T5877] CPU: 1 UID: 0 PID: 5877 Comm: syz.0.832 Tainted: G W L syzkaller #0 PREEMPT [ 1361.103588][ T5877] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 1361.103666][ T5877] Hardware name: linux,dummy-virt (DT) [ 1361.103752][ T5877] Call trace: [ 1361.103825][ T5877] show_stack+0x18/0x24 (C) [ 1361.104029][ T5877] dump_stack_lvl+0x7c/0xb0 [ 1361.104140][ T5877] dump_stack+0x1c/0x28 [ 1361.104256][ T5877] should_fail_ex+0x6b4/0x6c4 [ 1361.104408][ T5877] should_fail+0x14/0x34 [ 1361.104522][ T5877] get_futex_key+0x198/0xf84 [ 1361.104634][ T5877] futex_wait_setup+0x64/0x55c [ 1361.104741][ T5877] __futex_wait+0x138/0x218 [ 1361.104842][ T5877] futex_wait+0xe4/0x2ac [ 1361.104941][ T5877] do_futex+0x1e8/0x280 [ 1361.105057][ T5877] __arm64_sys_futex_time32+0x1d4/0x300 [ 1361.105169][ T5877] invoke_syscall+0x74/0x240 [ 1361.105306][ T5877] el0_svc_common.constprop.0+0xac/0x230 [ 1361.105430][ T5877] do_el0_svc_compat+0x40/0x58 [ 1361.105548][ T5877] el0_svc_compat+0x54/0x264 [ 1361.105694][ T5877] el0t_32_sync_handler+0x88/0xac [ 1361.105815][ T5877] el0t_32_sync+0x19c/0x1a0 [ 1381.404814][ T5893] capability: warning: `syz.2.837' uses 32-bit capabilities (legacy support in use) [ 1384.887983][ T5908] tmpfs: Bad value for 'mpol' [ 1401.498248][ T29] audit: type=1400 audit(1700007191.930:384): avc: denied { read } for pid=5938 comm="syz.0.856" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1417.336590][ T5981] syzkaller0: entered promiscuous mode [ 1417.338994][ T5981] syzkaller0: entered allmulticast mode [ 1438.994611][ T29] audit: type=1400 audit(1700007229.430:385): avc: denied { nlmsg_tty_audit } for pid=6027 comm="syz.2.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 1439.520590][ T29] audit: type=1400 audit(1700007229.950:386): avc: denied { write } for pid=6030 comm="syz.2.889" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 1440.263319][ T29] audit: type=1400 audit(1700007230.690:387): avc: denied { write } for pid=6032 comm="syz.2.890" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1440.439890][ T29] audit: type=1400 audit(1700007230.870:388): avc: denied { setopt } for pid=6032 comm="syz.2.890" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1442.726655][ T29] audit: type=1400 audit(1700007233.160:389): avc: denied { map } for pid=6044 comm="syz.0.895" path="socket:[11179]" dev="sockfs" ino=11179 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 1442.738935][ T29] audit: type=1400 audit(1700007233.170:390): avc: denied { cmd } for pid=6044 comm="iou-wrk-6045" path="socket:[11179]" dev="sockfs" ino=11179 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1444.324345][ T29] audit: type=1400 audit(1700007234.750:391): avc: denied { mount } for pid=6057 comm="syz.2.899" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 1451.181777][ T29] audit: type=1400 audit(1700007241.610:392): avc: denied { read write } for pid=6081 comm="syz.0.908" name="uhid" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 1451.227832][ T29] audit: type=1400 audit(1700007241.660:393): avc: denied { open } for pid=6081 comm="syz.0.908" path="/dev/uhid" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 1451.547620][ T6035] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 1451.656647][ T6035] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1454.088395][ T29] audit: type=1400 audit(1700007244.520:394): avc: denied { create } for pid=6093 comm="syz.2.912" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 1454.209004][ T29] audit: type=1400 audit(1700007244.630:395): avc: denied { bind } for pid=6093 comm="syz.2.912" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 1454.654426][ T6086] fido_id[6086]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1455.045086][ T29] audit: type=1400 audit(1700007245.480:396): avc: denied { map } for pid=6097 comm="syz.2.914" path="socket:[12048]" dev="sockfs" ino=12048 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1455.064541][ T29] audit: type=1400 audit(1700007245.500:397): avc: denied { read } for pid=6097 comm="syz.2.914" path="socket:[12048]" dev="sockfs" ino=12048 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1456.600581][ T29] audit: type=1400 audit(1700007247.030:398): avc: denied { map } for pid=6103 comm="syz.0.917" path="socket:[12060]" dev="sockfs" ino=12060 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1456.641365][ T29] audit: type=1400 audit(1700007247.060:399): avc: denied { read write } for pid=6103 comm="syz.0.917" path="socket:[12060]" dev="sockfs" ino=12060 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1456.702690][ T29] audit: type=1400 audit(1700007247.140:400): avc: denied { setopt } for pid=6103 comm="syz.0.917" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1458.439154][ T29] audit: type=1400 audit(1700007248.870:401): avc: denied { setopt } for pid=6109 comm="syz.0.920" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1459.053006][ T29] audit: type=1400 audit(1700007249.480:402): avc: denied { connect } for pid=6112 comm="syz.2.921" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1459.094394][ T29] audit: type=1400 audit(1700007249.520:403): avc: denied { name_bind } for pid=6112 comm="syz.2.921" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 1459.114925][ T29] audit: type=1400 audit(1700007249.540:404): avc: denied { node_bind } for pid=6112 comm="syz.2.921" saddr=::1 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 1471.528148][ T6171] syzkaller0: entered promiscuous mode [ 1471.529242][ T6171] syzkaller0: entered allmulticast mode [ 1480.838190][ T6189] netlink: 10 bytes leftover after parsing attributes in process `syz.2.948'. [ 1489.884410][ T6204] FAULT_INJECTION: forcing a failure. [ 1489.884410][ T6204] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1489.885606][ T6204] CPU: 1 UID: 0 PID: 6204 Comm: syz.0.961 Tainted: G W L syzkaller #0 PREEMPT [ 1489.885800][ T6204] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 1489.885862][ T6204] Hardware name: linux,dummy-virt (DT) [ 1489.885936][ T6204] Call trace: [ 1489.886004][ T6204] show_stack+0x18/0x24 (C) [ 1489.886279][ T6204] dump_stack_lvl+0x7c/0xb0 [ 1489.886472][ T6204] dump_stack+0x1c/0x28 [ 1489.886656][ T6204] should_fail_ex+0x6b4/0x6c4 [ 1489.886840][ T6204] should_fail+0x14/0x34 [ 1489.886983][ T6204] get_futex_key+0x198/0xf84 [ 1489.887140][ T6204] futex_wait_setup+0x64/0x55c [ 1489.887312][ T6204] __futex_wait+0x138/0x218 [ 1489.887416][ T6204] futex_wait+0xe4/0x2ac [ 1489.887532][ T6204] do_futex+0x1e8/0x280 [ 1489.887741][ T6204] __arm64_sys_futex_time32+0x1d4/0x300 [ 1489.887883][ T6204] invoke_syscall+0x74/0x240 [ 1489.888101][ T6204] el0_svc_common.constprop.0+0xac/0x230 [ 1489.888337][ T6204] do_el0_svc_compat+0x40/0x58 [ 1489.888469][ T6204] el0_svc_compat+0x54/0x264 [ 1489.888632][ T6204] el0t_32_sync_handler+0x88/0xac [ 1489.888777][ T6204] el0t_32_sync+0x19c/0x1a0 [ 1497.823192][ T29] audit: type=1326 audit(1700007288.250:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1497.824487][ T29] audit: type=1326 audit(1700007288.250:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1497.825325][ T29] audit: type=1326 audit(1700007288.250:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1497.825793][ T29] audit: type=1326 audit(1700007288.250:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1497.915503][ T29] audit: type=1326 audit(1700007288.320:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1497.916715][ T29] audit: type=1326 audit(1700007288.320:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1497.918071][ T29] audit: type=1326 audit(1700007288.240:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1497.918407][ T29] audit: type=1326 audit(1700007288.330:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1497.918763][ T29] audit: type=1326 audit(1700007288.320:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1497.919108][ T29] audit: type=1326 audit(1700007288.330:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6208 comm="syz.2.963" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1509.745110][ T6247] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1509.746864][ T6247] TCP: tcp_parse_options: Illegal window scaling value 215 > 14 received [ 1510.973072][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 1510.975526][ T29] audit: type=1400 audit(1700007301.400:540): avc: denied { create } for pid=6248 comm="syz.0.976" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 1524.979848][ T29] audit: type=1400 audit(1700007315.410:541): avc: denied { read } for pid=6278 comm="syz.0.986" dev="nsfs" ino=4026532628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1525.027788][ T29] audit: type=1400 audit(1700007315.460:542): avc: denied { open } for pid=6278 comm="syz.0.986" path="net:[4026532628]" dev="nsfs" ino=4026532628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1525.194837][ T29] audit: type=1400 audit(1700007315.560:543): avc: denied { ioctl } for pid=6278 comm="syz.0.986" path="socket:[12586]" dev="sockfs" ino=12586 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1527.335410][ T6282] netlink: 64 bytes leftover after parsing attributes in process `syz.0.987'. [ 1528.141910][ T29] audit: type=1400 audit(1700007318.570:544): avc: denied { write } for pid=6280 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1530.713632][ T29] audit: type=1400 audit(1700007321.140:545): avc: denied { write } for pid=6288 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1534.869291][ T29] audit: type=1400 audit(1700007584.301:546): avc: denied { write } for pid=6296 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1537.232379][ T29] audit: type=1400 audit(1700007586.661:547): avc: denied { sqpoll } for pid=6311 comm="syz.2.995" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1537.567046][ T29] audit: type=1400 audit(1700007587.001:548): avc: denied { write } for pid=6310 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1541.353055][ T29] audit: type=1400 audit(1700007590.741:549): avc: denied { write } for pid=6320 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1544.013487][ T29] audit: type=1400 audit(1700007593.451:550): avc: denied { getopt } for pid=6336 comm="syz.2.1005" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1544.089034][ T29] audit: type=1400 audit(1700007593.521:551): avc: denied { write } for pid=6337 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1544.349435][ T6341] syzkaller0: entered promiscuous mode [ 1544.350423][ T6341] syzkaller0: entered allmulticast mode [ 1549.744876][ T6359] netlink: 'syz.0.1012': attribute type 1 has an invalid length. [ 1555.287877][ T6385] fuse: Bad value for 'fd' [ 1558.248350][ T6403] fuse: Bad value for 'fd' [ 1560.345108][ T6412] netlink: 72 bytes leftover after parsing attributes in process `syz.0.1033'. [ 1582.446499][ T6486] syzkaller0: entered promiscuous mode [ 1582.449131][ T6486] syzkaller0: entered allmulticast mode [ 1585.201997][ T29] audit: type=1400 audit(1700007634.631:552): avc: denied { read } for pid=6496 comm="syz.0.1074" name="card1" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 1585.205230][ T29] audit: type=1400 audit(1700007634.631:553): avc: denied { open } for pid=6496 comm="syz.0.1074" path="/dev/dri/card1" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 1592.476674][ T6533] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1086'. [ 1596.458210][ T29] audit: type=1400 audit(1700007645.891:554): avc: denied { write } for pid=6540 comm="syz.0.1090" name="kmsg" dev="devtmpfs" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1 [ 1596.484703][ T6541] ufÙ [ 1598.448881][ T29] audit: type=1400 audit(1700007647.871:555): avc: denied { mount } for pid=6545 comm="syz.0.1092" name="/" dev="pstore" ino=2640 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 1608.717994][ T5045] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1609.610750][ T5045] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1610.227598][ T5045] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1610.773967][ T5045] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1612.179620][ T5045] lo: left allmulticast mode [ 1615.100329][ T5045] bond0 (unregistering): Released all slaves [ 1615.593933][ T5045] bond1 (unregistering): Released all slaves [ 1625.454748][ T29] audit: type=1400 audit(1700007674.871:556): avc: denied { write } for pid=6588 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1627.439942][ T29] audit: type=1400 audit(1700007676.871:557): avc: denied { write } for pid=6599 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1628.695328][ T3226] 8021q: adding VLAN 0 to HW filter on device eth5 [ 1634.333443][ T29] audit: type=1400 audit(1700007683.751:558): avc: denied { write } for pid=6630 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1634.493928][ T6564] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1634.542392][ T6564] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1635.476546][ T29] audit: type=1326 audit(1700007684.911:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6639 comm="syz.2.1115" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1635.495688][ T29] audit: type=1326 audit(1700007684.931:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6639 comm="syz.2.1115" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1635.498533][ T29] audit: type=1326 audit(1700007684.931:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6639 comm="syz.2.1115" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1635.545879][ T29] audit: type=1326 audit(1700007684.951:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6639 comm="syz.2.1115" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1635.612552][ T29] audit: type=1326 audit(1700007685.031:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6639 comm="syz.2.1115" exe="/syz-executor" sig=0 arch=40000028 syscall=243 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1635.617786][ T29] audit: type=1326 audit(1700007685.051:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6639 comm="syz.2.1115" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1635.629737][ T29] audit: type=1326 audit(1700007685.061:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6639 comm="syz.2.1115" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1636.529321][ T29] audit: type=1400 audit(1700007685.951:566): avc: denied { write } for pid=6643 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1637.593124][ T3226] 8021q: adding VLAN 0 to HW filter on device eth6 [ 1638.384852][ T29] audit: type=1400 audit(1700007687.811:567): avc: denied { bind } for pid=6653 comm="syz.2.1118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1638.635373][ T6656] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1118'. [ 1641.691744][ T6564] hsr_slave_0: entered promiscuous mode [ 1641.699277][ T6564] hsr_slave_1: entered promiscuous mode [ 1641.757297][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 1641.757948][ T29] audit: type=1400 audit(1700007691.191:569): avc: denied { write } for pid=6662 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1642.827192][ T29] audit: type=1400 audit(1700007692.261:570): avc: denied { write } for pid=6672 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1643.766032][ T3226] 8021q: adding VLAN 0 to HW filter on device eth7 [ 1647.695887][ T6564] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1647.750075][ T6564] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1647.767244][ T6564] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1647.806505][ T6564] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1647.829851][ T6564] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1647.914195][ T6564] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1647.938525][ T6564] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1648.017228][ T6564] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1649.407761][ T29] audit: type=1400 audit(1700007698.841:571): avc: denied { write } for pid=6699 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1650.716838][ T29] audit: type=1400 audit(1700007700.151:572): avc: denied { write } for pid=6716 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1652.753286][ T29] audit: type=1400 audit(1700007702.161:573): avc: denied { write } for pid=6724 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1653.858945][ T6564] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1654.838891][ T29] audit: type=1400 audit(1700007963.275:574): avc: denied { write } for pid=6733 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1657.184297][ T29] audit: type=1400 audit(1700007965.615:575): avc: denied { write } for pid=6743 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1658.758720][ T29] audit: type=1400 audit(1700007967.195:576): avc: denied { write } for pid=6749 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1661.348895][ T29] audit: type=1400 audit(1700008228.782:577): avc: denied { write } for pid=6759 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1663.833479][ T29] audit: type=1400 audit(1700008231.252:578): avc: denied { write } for pid=6769 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1667.106635][ T29] audit: type=1400 audit(1700008493.545:579): avc: denied { write } for pid=6780 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1669.049376][ T29] audit: type=1400 audit(1700008495.485:580): avc: denied { write } for pid=6791 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1677.225503][ T6564] veth0_vlan: entered promiscuous mode [ 1677.488665][ T6564] veth1_vlan: entered promiscuous mode [ 1678.437289][ T29] audit: type=1400 audit(1700009022.871:581): avc: denied { mmap_zero } for pid=6831 comm="syz.2.1157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 1678.457512][ T6564] veth0_macvtap: entered promiscuous mode [ 1678.777400][ T6564] veth1_macvtap: entered promiscuous mode [ 1680.357457][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1680.358453][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1680.420464][ T1292] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1680.480018][ T4520] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1693.166779][ T6865] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1172'. [ 1702.864472][ T29] audit: type=1400 audit(1700009047.261:582): avc: denied { set_context_mgr } for pid=6895 comm="syz.0.1187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1703.436010][ T29] audit: type=1400 audit(1700009047.871:583): avc: denied { bind } for pid=6897 comm="syz.2.1188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1703.657774][ T29] audit: type=1400 audit(1700009048.091:584): avc: denied { map } for pid=6895 comm="syz.0.1187" 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 [ 1703.704845][ T6899] binder: 6895:6899 tried to acquire reference to desc 0, got 1 instead [ 1703.717568][ T29] audit: type=1400 audit(1700009048.151:585): avc: denied { call } for pid=6895 comm="syz.0.1187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1703.779608][ T29] audit: type=1400 audit(1700009048.211:586): avc: denied { transfer } for pid=6895 comm="syz.0.1187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1706.184994][ T4743] binder: release 6895:6902 transaction 12 out, still active [ 1706.194851][ T4743] binder: undelivered TRANSACTION_COMPLETE [ 1706.214531][ T4743] binder: send failed reply for transaction 5 to 6895:6899 [ 1706.223270][ T4743] binder: undelivered TRANSACTION_ERROR: 29189 [ 1706.265116][ T4743] binder: send failed reply for transaction 12, target dead [ 1707.491951][ T6917] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1195'. [ 1709.806215][ T6927] FAULT_INJECTION: forcing a failure. [ 1709.806215][ T6927] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1709.809464][ T6927] CPU: 1 UID: 0 PID: 6927 Comm: syz.0.1199 Tainted: G W L syzkaller #0 PREEMPT [ 1709.809705][ T6927] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 1709.809765][ T6927] Hardware name: linux,dummy-virt (DT) [ 1709.809839][ T6927] Call trace: [ 1709.809902][ T6927] show_stack+0x18/0x24 (C) [ 1709.810115][ T6927] dump_stack_lvl+0x7c/0xb0 [ 1709.810245][ T6927] dump_stack+0x1c/0x28 [ 1709.810356][ T6927] should_fail_ex+0x6b4/0x6c4 [ 1709.810493][ T6927] should_fail+0x14/0x34 [ 1709.810641][ T6927] get_futex_key+0x198/0xf84 [ 1709.810827][ T6927] futex_wait_setup+0x64/0x55c [ 1709.810950][ T6927] __futex_wait+0x138/0x218 [ 1709.811060][ T6927] futex_wait+0xe4/0x2ac [ 1709.811169][ T6927] do_futex+0x1e8/0x280 [ 1709.811271][ T6927] __arm64_sys_futex_time32+0x1d4/0x300 [ 1709.811378][ T6927] invoke_syscall+0x74/0x240 [ 1709.811506][ T6927] el0_svc_common.constprop.0+0xac/0x230 [ 1709.811700][ T6927] do_el0_svc_compat+0x40/0x58 [ 1709.811817][ T6927] el0_svc_compat+0x54/0x264 [ 1709.811947][ T6927] el0t_32_sync_handler+0x88/0xac [ 1709.812059][ T6927] el0t_32_sync+0x19c/0x1a0 [ 1710.677833][ T6931] FAULT_INJECTION: forcing a failure. [ 1710.677833][ T6931] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1710.687893][ T6931] CPU: 1 UID: 0 PID: 6931 Comm: syz.0.1202 Tainted: G W L syzkaller #0 PREEMPT [ 1710.688205][ T6931] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 1710.688265][ T6931] Hardware name: linux,dummy-virt (DT) [ 1710.688332][ T6931] Call trace: [ 1710.688401][ T6931] show_stack+0x18/0x24 (C) [ 1710.688620][ T6931] dump_stack_lvl+0x7c/0xb0 [ 1710.688747][ T6931] dump_stack+0x1c/0x28 [ 1710.688875][ T6931] should_fail_ex+0x6b4/0x6c4 [ 1710.689025][ T6931] should_fail+0x14/0x34 [ 1710.689149][ T6931] get_futex_key+0x198/0xf84 [ 1710.689277][ T6931] futex_wait_setup+0x64/0x55c [ 1710.689403][ T6931] __futex_wait+0x138/0x218 [ 1710.689523][ T6931] futex_wait+0xe4/0x2ac [ 1710.689639][ T6931] do_futex+0x1e8/0x280 [ 1710.689754][ T6931] __arm64_sys_futex_time32+0x1d4/0x300 [ 1710.689872][ T6931] invoke_syscall+0x74/0x240 [ 1710.690005][ T6931] el0_svc_common.constprop.0+0xac/0x230 [ 1710.690142][ T6931] do_el0_svc_compat+0x40/0x58 [ 1710.690260][ T6931] el0_svc_compat+0x54/0x264 [ 1710.690400][ T6931] el0t_32_sync_handler+0x88/0xac [ 1710.690511][ T6931] el0t_32_sync+0x19c/0x1a0 [ 1726.358357][ T29] audit: type=1326 audit(1700009070.791:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6992 comm="syz.0.1221" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1726.376692][ T29] audit: type=1326 audit(1700009070.811:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6992 comm="syz.0.1221" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1726.397152][ T29] audit: type=1326 audit(1700009070.831:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6992 comm="syz.0.1221" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1726.398266][ T29] audit: type=1326 audit(1700009070.831:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6992 comm="syz.0.1221" exe="/syz-executor" sig=0 arch=40000028 syscall=172 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1726.398673][ T29] audit: type=1326 audit(1700009070.831:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6992 comm="syz.0.1221" exe="/syz-executor" sig=0 arch=40000028 syscall=403 compat=1 ip=0x128688 code=0x7ffc0000 [ 1726.399098][ T29] audit: type=1326 audit(1700009070.831:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6992 comm="syz.0.1221" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1726.399446][ T29] audit: type=1326 audit(1700009070.831:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6992 comm="syz.0.1221" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=1 ip=0x130a50 code=0x7ffc0000 [ 1734.585246][ T29] audit: type=1400 audit(1700009079.001:594): avc: denied { read write } for pid=7017 comm="syz.0.1229" name="mice" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1734.605886][ T29] audit: type=1400 audit(1700009079.041:595): avc: denied { open } for pid=7017 comm="syz.0.1229" path="/dev/input/mice" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1738.663950][ T29] audit: type=1400 audit(1700009083.071:596): avc: denied { execute } for pid=7030 comm="syz.0.1233" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 1740.297428][ T29] audit: type=1400 audit(1700009084.731:597): avc: denied { read write } for pid=7035 comm="syz.0.1235" name="trigger" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 1740.317080][ T29] audit: type=1400 audit(1700009084.751:598): avc: denied { open } for pid=7035 comm="syz.0.1235" path="/36/trace/events/sched/sched_switch/trigger" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 1745.230688][ T29] audit: type=1400 audit(1700009089.661:599): avc: denied { connect } for pid=7054 comm="syz.0.1242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1753.339109][ T7093] fuse: fd is not a fuse device [ 1758.124099][ T29] audit: type=1400 audit(1700009102.551:600): avc: denied { mounton } for pid=7115 comm="syz.0.1272" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=63 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 1758.135064][ T7116] tmpfs: Bad value for 'mpol' [ 1766.077801][ T7129] syzkaller0: entered promiscuous mode [ 1766.078710][ T7129] syzkaller0: entered allmulticast mode [ 1767.263623][ T7132] fuse: fd is not a fuse device [ 1770.606377][ T7142] fuse: fd is not a fuse device [ 1774.210147][ T7152] fuse: fd is not a fuse device [ 1776.233642][ T29] audit: type=1400 audit(1700009120.641:601): avc: denied { mount } for pid=7159 comm="syz.2.1293" name="/" dev="hugetlbfs" ino=15265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 1777.339434][ T7165] fuse: Unknown parameter 'grou00000000000000000000' [ 1782.435614][ T7179] fuse: fd is not a fuse device [ 1782.864772][ T7180] syzkaller0: entered promiscuous mode [ 1782.865588][ T7180] syzkaller0: entered allmulticast mode [ 1785.715464][ T7192] fuse: fd is not a fuse device [ 1788.199738][ T29] audit: type=1400 audit(1700009132.631:602): avc: denied { create } for pid=7202 comm="syz.0.1309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1789.098479][ T7207] fuse: fd is not a fuse device [ 1790.689531][ T29] audit: type=1400 audit(1700009135.121:603): avc: denied { remount } for pid=7208 comm="syz.2.1312" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1799.623963][ T7220] syzkaller0: entered promiscuous mode [ 1799.624808][ T7220] syzkaller0: entered allmulticast mode [ 1801.025051][ T7223] ªªªªªª: renamed from vlan0 (while UP) [ 1848.486071][ T29] audit: type=1400 audit(1700009192.901:604): avc: denied { mount } for pid=7352 comm="syz.2.1362" 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 [ 1863.098654][ T7420] binder: 7419:7420 tried to acquire reference to desc 0, got 1 instead [ 1863.140349][ T7420] binder: 7419:7420 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 10) [ 1863.169329][ T7420] binder: 7420 RLIMIT_NICE not set [ 1863.695850][ T7420] binder: 7420 RLIMIT_NICE not set [ 1863.697212][ T7420] binder: send failed reply for transaction 17 to 7419:7425 [ 1863.699233][ T7420] binder: 7419:7420 ioctl c0306201 20000280 returned -14 [ 1863.728580][ T4743] binder: undelivered TRANSACTION_COMPLETE [ 1863.732634][ T4743] binder: undelivered TRANSACTION_ERROR: 29201 [ 1876.409261][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.433021][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.433494][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.433789][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.434001][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.434200][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.434389][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.434642][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.434844][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.435040][ T4743] hid-generic 0004:7FFF:0001.0002: unknown main item tag 0x0 [ 1876.503426][ T4743] hid-generic 0004:7FFF:0001.0002: hidraw0: HID v0.09 Device [syz0] on syz0 [ 1878.020111][ T7471] fido_id[7471]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1889.759001][ T29] audit: type=1400 audit(1700009234.191:605): avc: denied { bind } for pid=7503 comm="syz.0.1422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1895.972794][ T29] audit: type=1400 audit(1700009240.391:606): avc: denied { execute } for pid=7514 comm="syz.0.1427" path="/112/cgroup.controllers" dev="tmpfs" ino=592 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1900.333631][ T7527] fuse: fd is not a fuse device [ 1900.876327][ T29] audit: type=1400 audit(1700009245.311:607): avc: denied { write } for pid=7529 comm="syz.0.1433" name="event0" dev="devtmpfs" ino=750 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1900.912371][ T29] audit: type=1400 audit(1700009245.331:608): avc: denied { open } for pid=7529 comm="syz.0.1433" path="/dev/input/event0" dev="devtmpfs" ino=750 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1902.344080][ T29] audit: type=1400 audit(1700009246.761:609): avc: denied { create } for pid=7533 comm="syz.0.1436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1902.388280][ T29] audit: type=1400 audit(1700009246.821:610): avc: denied { connect } for pid=7533 comm="syz.0.1436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1905.433792][ T29] audit: type=1400 audit(1700009249.871:611): avc: denied { setopt } for pid=7540 comm="syz.2.1438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1905.529624][ T7542] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1438'. [ 1907.008074][ T29] audit: type=1400 audit(1700009251.431:612): avc: denied { getopt } for pid=7543 comm="syz.0.1439" laddr=172.20.20.10 lport=256 faddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1917.527283][ T7576] fuse: fd is not a fuse device [ 1921.889823][ T29] audit: type=1400 audit(1700009266.321:613): avc: denied { write } for pid=7587 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1923.124043][ T7593] fuse: fd is not a fuse device [ 1923.754185][ T29] audit: type=1400 audit(1700009268.181:614): avc: denied { write } for pid=7592 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1926.055734][ T7604] fuse: Bad value for 'fd' [ 1929.736839][ T7616] fuse: Bad value for 'fd' [ 1931.732813][ T29] audit: type=1400 audit(1700009276.151:615): avc: denied { mounton } for pid=7623 comm="syz.0.1469" path="/126/file0" dev="tmpfs" ino=664 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1932.879376][ T7629] fuse: Bad value for 'fd' [ 1935.382969][ T7642] fuse: Unknown parameter '00000000000000000003' [ 1936.262923][ T29] audit: type=1400 audit(1700009280.691:616): avc: denied { create } for pid=7647 comm="syz.2.1480" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1936.290426][ T29] audit: type=1400 audit(1700009280.721:617): avc: denied { write } for pid=7647 comm="syz.2.1480" name="file0" dev="tmpfs" ino=2094 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1936.306242][ T29] audit: type=1400 audit(1700009280.741:618): avc: denied { open } for pid=7647 comm="syz.2.1480" path="/404/file0" dev="tmpfs" ino=2094 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1936.328224][ T29] audit: type=1400 audit(1700009280.761:619): avc: denied { ioctl } for pid=7647 comm="syz.2.1480" path="/404/file0" dev="tmpfs" ino=2094 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1936.497686][ T29] audit: type=1400 audit(1700009280.931:620): avc: denied { unlink } for pid=5455 comm="syz-executor" name="file0" dev="tmpfs" ino=2094 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1937.021615][ T7655] fuse: Unknown parameter '00000000000000000003' [ 1937.312849][ T7657] fuse: fd is not a fuse device [ 1938.537049][ T7667] fuse: Unknown parameter '00000000000000000003' [ 1940.696218][ T29] audit: type=1400 audit(1700009285.131:621): avc: denied { read } for pid=7677 comm="syz.0.1494" name="max_speed" dev="configfs" ino=18137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 1942.176342][ T7686] loop9: detected capacity change from 0 to 7 [ 1942.257522][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1942.259183][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 1942.288993][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1942.289734][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 1942.299883][ T7686] loop9: unable to read partition table [ 1942.334036][ T7686] loop_reread_partitions: partition scan of loop9 (úù) failed (rc=-5) [ 1942.468425][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 1942.479275][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1942.480354][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 1942.526156][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1942.527079][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 1942.537421][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1942.538282][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 1942.545546][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1942.546371][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 1942.557699][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1942.558699][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 1972.568266][ T7771] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1534'. [ 1975.540144][ T7777] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 1985.627508][ T7817] FAULT_INJECTION: forcing a failure. [ 1985.627508][ T7817] name failslab, interval 1, probability 0, space 0, times 0 [ 1985.629534][ T7817] CPU: 0 UID: 0 PID: 7817 Comm: syz.0.1553 Tainted: G W L syzkaller #0 PREEMPT [ 1985.629640][ T7817] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 1985.629668][ T7817] Hardware name: linux,dummy-virt (DT) [ 1985.629702][ T7817] Call trace: [ 1985.629732][ T7817] show_stack+0x18/0x24 (C) [ 1985.629838][ T7817] dump_stack_lvl+0x7c/0xb0 [ 1985.629900][ T7817] dump_stack+0x1c/0x28 [ 1985.629952][ T7817] should_fail_ex+0x6b4/0x6c4 [ 1985.630023][ T7817] should_failslab+0xbc/0x120 [ 1985.630102][ T7817] kmem_cache_alloc_noprof+0x3d4/0x610 [ 1985.630166][ T7817] alloc_empty_file+0x60/0x164 [ 1985.630228][ T7817] path_openat+0xd0/0x1e40 [ 1985.630281][ T7817] do_file_open+0x18c/0x380 [ 1985.630331][ T7817] do_sys_openat2+0xdc/0x180 [ 1985.630383][ T7817] __arm64_compat_sys_openat+0x130/0x1d4 [ 1985.630436][ T7817] invoke_syscall+0x74/0x240 [ 1985.630493][ T7817] el0_svc_common.constprop.0+0xac/0x230 [ 1985.630751][ T7817] do_el0_svc_compat+0x40/0x58 [ 1985.630894][ T7817] el0_svc_compat+0x54/0x264 [ 1985.630979][ T7817] el0t_32_sync_handler+0x88/0xac [ 1985.631035][ T7817] el0t_32_sync+0x19c/0x1a0 [ 1988.065308][ T7827] fuse: fd is not a fuse device [ 1990.172176][ T29] audit: type=1400 audit(1700009334.601:622): avc: denied { accept } for pid=7832 comm="syz.2.1561" path="socket:[18716]" dev="sockfs" ino=18716 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1990.916409][ T7839] fuse: fd is not a fuse device [ 1993.635940][ T7852] fuse: fd is not a fuse device [ 1994.112676][ T7854] netlink: 232 bytes leftover after parsing attributes in process `syz.2.1569'. [ 1996.057938][ T7862] fuse: fd is not a fuse device [ 1999.233879][ T7874] fuse: fd is not a fuse device [ 2003.788019][ T7886] fuse: fd is not a fuse device [ 2004.616316][ T7888] fuse: fd is not a fuse device [ 2009.975215][ T7899] fuse: fd is not a fuse device [ 2012.076416][ T7909] fuse: fd is not a fuse device [ 2018.335409][ T7934] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1604'. [ 2029.853741][ T29] audit: type=1400 audit(1700009374.281:623): avc: denied { read } for pid=7990 comm="syz.0.1609" name="event0" dev="devtmpfs" ino=750 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 2029.927952][ T29] audit: type=1400 audit(1700009374.351:624): avc: denied { ioctl } for pid=7990 comm="syz.0.1609" path="/dev/input/event0" dev="devtmpfs" ino=750 ioctlcmd=0x4532 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 2032.584158][ T29] audit: type=1400 audit(1700009377.011:625): avc: denied { watch watch_reads } for pid=7999 comm="syz.0.1612" path="/bus" dev="proc" ino=4026531853 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 2040.715307][ T29] audit: type=1400 audit(1700009385.151:626): avc: denied { setopt } for pid=8026 comm="syz.2.1621" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2064.626770][ T8099] fuse: Bad value for 'fd' [ 2067.794122][ T8112] fuse: Bad value for 'fd' [ 2070.642616][ T8125] fuse: Bad value for 'fd' [ 2079.134497][ T8167] FAULT_INJECTION: forcing a failure. [ 2079.134497][ T8167] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2079.135405][ T8167] CPU: 0 UID: 0 PID: 8167 Comm: syz.0.1668 Tainted: G W L syzkaller #0 PREEMPT [ 2079.135577][ T8167] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 2079.135627][ T8167] Hardware name: linux,dummy-virt (DT) [ 2079.135687][ T8167] Call trace: [ 2079.135739][ T8167] show_stack+0x18/0x24 (C) [ 2079.135911][ T8167] dump_stack_lvl+0x7c/0xb0 [ 2079.136099][ T8167] dump_stack+0x1c/0x28 [ 2079.136270][ T8167] should_fail_ex+0x6b4/0x6c4 [ 2079.136459][ T8167] should_fail+0x14/0x34 [ 2079.136652][ T8167] should_fail_usercopy+0x1c/0x40 [ 2079.136811][ T8167] compat_setup_sigframe+0xb24/0x1adc [ 2079.136977][ T8167] compat_setup_rt_frame+0x170/0x300 [ 2079.137160][ T8167] arch_do_signal_or_restart+0x3a8/0x700 [ 2079.137274][ T8167] exit_to_user_mode_loop+0x13c/0x1c8 [ 2079.137389][ T8167] el0_da+0x240/0x284 [ 2079.137682][ T8167] el0t_32_sync_handler+0xa0/0xac [ 2079.137921][ T8167] el0t_32_sync+0x19c/0x1a0 [ 2085.489982][ T29] audit: type=1400 audit(1700009429.921:627): avc: denied { write } for pid=8186 comm="syz.2.1676" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 2087.086720][ T8191] FAULT_INJECTION: forcing a failure. [ 2087.086720][ T8191] name failslab, interval 1, probability 0, space 0, times 0 [ 2087.093063][ T8191] CPU: 1 UID: 0 PID: 8191 Comm: syz.0.1675 Tainted: G W L syzkaller #0 PREEMPT [ 2087.093347][ T8191] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 2087.093405][ T8191] Hardware name: linux,dummy-virt (DT) [ 2087.093478][ T8191] Call trace: [ 2087.093549][ T8191] show_stack+0x18/0x24 (C) [ 2087.093748][ T8191] dump_stack_lvl+0x7c/0xb0 [ 2087.093872][ T8191] dump_stack+0x1c/0x28 [ 2087.093988][ T8191] should_fail_ex+0x6b4/0x6c4 [ 2087.094127][ T8191] should_failslab+0xbc/0x120 [ 2087.094257][ T8191] kmem_cache_alloc_noprof+0x3d4/0x610 [ 2087.094388][ T8191] sk_prot_alloc+0x50/0x204 [ 2087.094520][ T8191] sk_alloc+0x3c/0x8c8 [ 2087.094702][ T8191] unix_create1+0x94/0x740 [ 2087.094829][ T8191] unix_create+0xc8/0x180 [ 2087.094934][ T8191] __sock_create+0x23c/0x5fc [ 2087.095037][ T8191] __sys_socketpair+0x258/0x524 [ 2087.095138][ T8191] __arm64_sys_socketpair+0x8c/0xd8 [ 2087.095243][ T8191] invoke_syscall+0x74/0x240 [ 2087.095419][ T8191] el0_svc_common.constprop.0+0xac/0x230 [ 2087.095545][ T8191] do_el0_svc_compat+0x40/0x58 [ 2087.095662][ T8191] el0_svc_compat+0x54/0x264 [ 2087.095776][ T8191] el0t_32_sync_handler+0x88/0xac [ 2087.095883][ T8191] el0t_32_sync+0x19c/0x1a0 [ 2093.448240][ T8219] FAULT_INJECTION: forcing a failure. [ 2093.448240][ T8219] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2093.449317][ T8219] CPU: 0 UID: 0 PID: 8219 Comm: syz.0.1685 Tainted: G W L syzkaller #0 PREEMPT [ 2093.449500][ T8219] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 2093.449560][ T8219] Hardware name: linux,dummy-virt (DT) [ 2093.449635][ T8219] Call trace: [ 2093.449696][ T8219] show_stack+0x18/0x24 (C) [ 2093.449901][ T8219] dump_stack_lvl+0x7c/0xb0 [ 2093.450032][ T8219] dump_stack+0x1c/0x28 [ 2093.450162][ T8219] should_fail_ex+0x6b4/0x6c4 [ 2093.450302][ T8219] should_fail+0x14/0x34 [ 2093.450418][ T8219] should_fail_usercopy+0x1c/0x40 [ 2093.450535][ T8219] compat_setup_sigframe+0xb24/0x1adc [ 2093.450702][ T8219] compat_setup_rt_frame+0x170/0x300 [ 2093.450923][ T8219] arch_do_signal_or_restart+0x3a8/0x700 [ 2093.451057][ T8219] exit_to_user_mode_loop+0x13c/0x1c8 [ 2093.451195][ T8219] el0_da+0x240/0x284 [ 2093.451383][ T8219] el0t_32_sync_handler+0xa0/0xac [ 2093.451513][ T8219] el0t_32_sync+0x19c/0x1a0 [ 2103.874757][ T29] audit: type=1400 audit(1700009448.291:628): avc: denied { remount } for pid=8250 comm="syz.0.1700" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 2108.109872][ T29] audit: type=1400 audit(1700009452.541:629): avc: denied { nlmsg_read } for pid=8269 comm="syz.2.1707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2109.923864][ T8278] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1710'. [ 2109.932462][ T8278] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1710'. [ 2111.586219][ T8288] netlink: 'syz.2.1715': attribute type 17 has an invalid length. [ 2111.602373][ T8288] netlink: 'syz.2.1715': attribute type 16 has an invalid length. [ 2111.603193][ T8288] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1715'. [ 2113.288832][ T8296] netlink: 'syz.0.1719': attribute type 1 has an invalid length. [ 2114.604751][ T8303] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1721'. [ 2114.606285][ T8303] netlink: 'syz.0.1721': attribute type 2 has an invalid length. [ 2114.616710][ T8303] netlink: 'syz.0.1721': attribute type 2 has an invalid length. [ 2114.617698][ T8303] netlink: 'syz.0.1721': attribute type 1 has an invalid length. [ 2114.618209][ T8303] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1721'. [ 2120.993069][ T29] audit: type=1400 audit(1700009465.421:630): avc: denied { ioctl } for pid=8329 comm="syz.2.1734" path="socket:[20211]" dev="sockfs" ino=20211 ioctlcmd=0x8902 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2121.877233][ T8334] fuse: fd is not a fuse device [ 2125.628489][ T8347] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1739'. [ 2125.656014][ T8347] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1739'. [ 2126.299277][ T8350] fuse: fd is not a fuse device [ 2127.225422][ T8352] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.1741'. [ 2128.052311][ T8359] netlink: 'syz.2.1744': attribute type 32 has an invalid length. [ 2136.098389][ T29] audit: type=1400 audit(1700009480.481:631): avc: denied { write } for pid=8379 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2138.096334][ T29] audit: type=1400 audit(1700009482.531:632): avc: denied { write } for pid=8388 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2138.172695][ T29] audit: type=1400 audit(1700009482.601:633): avc: denied { write } for pid=8389 comm="syz.2.1756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2142.912467][ T8412] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1765'. [ 2144.182525][ T8412] A link change request failed with some changes committed already. Interface veth0_to_team may have been left with an inconsistent configuration, please check. [ 2149.508284][ T29] audit: type=1400 audit(1700009493.941:634): avc: denied { write } for pid=8429 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2152.128940][ T29] audit: type=1400 audit(1700009496.561:635): avc: denied { write } for pid=8443 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2152.739582][ T8450] fuse: fd is not a fuse device [ 2159.443464][ T8474] fuse: fd is not a fuse device [ 2187.287512][ T8495] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2187.326696][ T8495] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2191.324537][ T8495] hsr_slave_0: entered promiscuous mode [ 2191.329891][ T8495] hsr_slave_1: entered promiscuous mode [ 2191.339726][ T8495] debugfs: 'hsr0' already exists in 'hsr' [ 2191.339886][ T8495] Cannot create hsr debugfs directory [ 2193.519207][ T8495] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2194.014447][ T8495] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2194.526403][ T8495] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2195.064321][ T8495] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2197.308056][ T8495] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2197.360193][ T8495] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 2197.382641][ T8495] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2197.428895][ T8495] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 2197.438594][ T8495] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2197.465711][ T8495] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 2197.476357][ T8495] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2197.528790][ T8495] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 2198.522574][ T29] audit: type=1400 audit(1700009542.951:636): avc: denied { append } for pid=8554 comm="syz.0.1804" name="card1" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 2198.605369][ T29] audit: type=1400 audit(1700009543.041:637): avc: denied { ioctl } for pid=8554 comm="syz.0.1804" path="/dev/dri/card1" dev="devtmpfs" ino=619 ioctlcmd=0x640d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 2201.549587][ T8495] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2206.993158][ T29] audit: type=1400 audit(1700009551.411:638): avc: denied { bind } for pid=8562 comm="syz.0.1806" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2216.665305][ T8495] veth0_vlan: entered promiscuous mode [ 2216.846080][ T8495] veth1_vlan: entered promiscuous mode [ 2217.413016][ T8495] veth0_macvtap: entered promiscuous mode [ 2217.516656][ T8495] veth1_macvtap: entered promiscuous mode [ 2218.224011][ T7955] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2218.343178][ T7977] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2218.496335][ T7974] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2218.544550][ T7955] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2224.449796][ T29] audit: type=1400 audit(1700009568.871:639): avc: denied { create } for pid=8613 comm="syz.2.1812" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 2672.895133][ T32] INFO: task jbd2/vda-8:3160 blocked in I/O wait for more than 430 seconds. [ 2672.895974][ T32] Tainted: G W L syzkaller #0 [ 2672.899046][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2672.899521][ T32] task:jbd2/vda-8 state:D stack:0 pid:3160 tgid:3160 ppid:2 task_flags:0x240040 flags:0x00000010 [ 2672.900115][ T32] Call trace: [ 2672.900290][ T32] __switch_to+0x20c/0x520 (T) [ 2672.900519][ T32] __schedule+0xf98/0x34f4 [ 2672.900663][ T32] schedule+0xcc/0x288 [ 2672.911900][ T32] io_schedule+0xac/0x120 [ 2672.912239][ T32] bit_wait_io+0x18/0xb0 [ 2672.912482][ T32] __wait_on_bit+0x64/0x1b0 [ 2672.912719][ T32] out_of_line_wait_on_bit+0xdc/0x118 [ 2672.912852][ T32] __wait_on_buffer+0x54/0x64 [ 2672.913015][ T32] jbd2_journal_commit_transaction+0x2a40/0x4d58 [ 2672.913156][ T32] kjournald2+0x1ac/0x560 [ 2672.913311][ T32] kthread+0x2ec/0x384 [ 2672.913456][ T32] ret_from_fork+0x10/0x20 [ 2672.914078][ T32] INFO: task syz.2.1819:8632 blocked in I/O wait for more than 430 seconds. [ 2672.914205][ T32] Tainted: G W L syzkaller #0 [ 2672.914293][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2672.914366][ T32] task:syz.2.1819 state:D stack:0 pid:8632 tgid:8632 ppid:8495 task_flags:0x440040 flags:0x00400011 [ 2672.914614][ T32] Call trace: [ 2672.914692][ T32] __switch_to+0x20c/0x520 (T) [ 2672.914851][ T32] __schedule+0xf98/0x34f4 [ 2672.915002][ T32] schedule+0xcc/0x288 [ 2672.915133][ T32] io_schedule+0xac/0x120 [ 2672.915269][ T32] bit_wait_io+0x18/0xb0 [ 2672.915401][ T32] __wait_on_bit+0x64/0x1b0 [ 2672.915551][ T32] out_of_line_wait_on_bit+0xdc/0x118 [ 2672.915697][ T32] do_get_write_access+0x5a0/0x15c0 [ 2672.915825][ T32] jbd2_journal_get_write_access+0x158/0x1f8 [ 2672.915988][ T32] __ext4_journal_get_write_access+0x1b8/0x280 [ 2672.916176][ T32] ext4_reserve_inode_write+0xe4/0x230 [ 2672.916322][ T32] __ext4_mark_inode_dirty+0x18c/0x6e4 [ 2672.916460][ T32] ext4_dirty_inode+0xbc/0x114 [ 2672.916590][ T32] __mark_inode_dirty+0x1a4/0x122c [ 2672.916755][ T32] touch_atime+0x618/0x74c [ 2672.916940][ T32] ext4_file_mmap_prepare+0x2b4/0x3a4 [ 2672.917077][ T32] __mmap_region+0x7dc/0x1c20 [ 2672.917204][ T32] mmap_region+0x398/0x4d0 [ 2672.917333][ T32] do_mmap+0x9d0/0x13a0 [ 2672.917495][ T32] vm_mmap_pgoff+0x1f4/0x348 [ 2672.917645][ T32] ksys_mmap_pgoff+0x204/0x684 [ 2672.917777][ T32] __arm64_compat_sys_aarch32_mmap2+0xc0/0x130 [ 2672.917950][ T32] invoke_syscall+0x74/0x240 [ 2672.918094][ T32] el0_svc_common.constprop.0+0xac/0x230 [ 2672.918235][ T32] do_el0_svc_compat+0x40/0x58 [ 2672.918363][ T32] el0_svc_compat+0x54/0x264 [ 2672.918490][ T32] el0t_32_sync_handler+0x88/0xac [ 2672.918642][ T32] el0t_32_sync+0x19c/0x1a0 [ 2672.918785][ T32] INFO: task syz.0.1820:8633 blocked in I/O wait for more than 430 seconds. [ 2672.918890][ T32] Tainted: G W L syzkaller #0 [ 2672.918974][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2672.919066][ T32] task:syz.0.1820 state:D stack:0 pid:8633 tgid:8633 ppid:6564 task_flags:0x440040 flags:0x00400001 [ 2672.919269][ T32] Call trace: [ 2672.919342][ T32] __switch_to+0x20c/0x520 (T) [ 2672.919494][ T32] __schedule+0xf98/0x34f4 [ 2672.919634][ T32] schedule+0xcc/0x288 [ 2672.919761][ T32] io_schedule+0xac/0x120 [ 2672.919903][ T32] bit_wait_io+0x18/0xb0 [ 2672.920109][ T32] __wait_on_bit+0x64/0x1b0 [ 2672.920258][ T32] out_of_line_wait_on_bit+0xdc/0x118 [ 2672.920399][ T32] do_get_write_access+0x5a0/0x15c0 [ 2672.920526][ T32] jbd2_journal_get_write_access+0x158/0x1f8 [ 2672.920703][ T32] __ext4_journal_get_write_access+0x1b8/0x280 [ 2672.950442][ T32] ext4_reserve_inode_write+0xe4/0x230 [ 2672.951722][ T32] __ext4_mark_inode_dirty+0x18c/0x6e4 [ 2672.951984][ T32] ext4_dirty_inode+0xbc/0x114 [ 2672.952215][ T32] __mark_inode_dirty+0x1a4/0x122c [ 2672.952455][ T32] touch_atime+0x618/0x74c [ 2672.952699][ T32] ext4_file_mmap_prepare+0x2b4/0x3a4 [ 2672.952931][ T32] __mmap_region+0x7dc/0x1c20 [ 2672.953158][ T32] mmap_region+0x398/0x4d0 [ 2672.953372][ T32] do_mmap+0x9d0/0x13a0 [ 2672.953615][ T32] vm_mmap_pgoff+0x1f4/0x348 [ 2672.953876][ T32] ksys_mmap_pgoff+0x204/0x684 [ 2672.954119][ T32] __arm64_compat_sys_aarch32_mmap2+0xc0/0x130 [ 2672.954384][ T32] invoke_syscall+0x74/0x240 [ 2672.954705][ T32] el0_svc_common.constprop.0+0xac/0x230 [ 2672.954948][ T32] do_el0_svc_compat+0x40/0x58 [ 2672.955182][ T32] el0_svc_compat+0x54/0x264 [ 2672.955418][ T32] el0t_32_sync_handler+0x88/0xac [ 2672.955649][ T32] el0t_32_sync+0x19c/0x1a0 [ 2672.974795][ T32] [ 2672.974795][ T32] Showing all locks held in the system: [ 2672.976889][ T32] locks held by khungtaskd/32: 1, last CPU#0: [ 2672.978357][ T32] #0: ffff8000879d1660 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x40/0x190 [ 2672.985050][ T32] locks held by getty/3322: 2, on CPU#0: [ 2672.986611][ T32] #0: ffff0000171530a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 2672.992592][ T32] #1: ffff80008dcab2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x420/0xec0 [ 2672.997257][ T32] locks held by syz-executor/3381: 3, on CPU#1: [ 2672.998683][ T32] #0: ffff00001ab8f178 (&mm->mmap_lock){++++}-{4:4}, at: lock_mm_and_find_vma+0x34/0xcf4 [ 2673.004234][ T32] #1: ffff00001727a558 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x198/0xe18 [ 2673.008951][ T32] #2: ffff00001751a938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xb50/0x1164 [ 2673.014906][ T32] locks held by syz.2.1819/8632: 3, on CPU#0: [ 2673.016444][ T32] #0: ffff00001ab8a478 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x17c/0x348 [ 2673.022847][ T32] #1: ffff00001727a460 (sb_writers#4){.+.+}-{0:0}, at: ext4_file_mmap_prepare+0x2b4/0x3a4 [ 2673.028067][ T32] #2: ffff00001751a938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xb50/0x1164 [ 2673.033928][ T32] locks held by syz.0.1820/8633: 3, on CPU#1: [ 2673.035295][ T32] #0: ffff000018fff178 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x17c/0x348 [ 2673.040349][ T32] #1: ffff00001727a460 (sb_writers#4){.+.+}-{0:0}, at: ext4_file_mmap_prepare+0x2b4/0x3a4 [ 2673.047383][ T32] #2: ffff00001751a938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xb50/0x1164 [ 2673.055117][ T32] locks held by dhcpcd/8636: 3, on CPU#1: [ 2673.056516][ T32] #0: ffff0000176bce68 (&sig->cred_guard_mutex){+.+.}-{4:4}, at: bprm_execve+0x98/0x1220 [ 2673.061995][ T32] #1: ffff00001727a460 (sb_writers#4){.+.+}-{0:0}, at: filemap_read+0x854/0xaf4 [ 2673.067245][ T32] #2: ffff00001751a938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xb50/0x1164 [ 2673.073654][ T32] [ 2673.074825][ T32] ============================================= [ 2673.074825][ T32] [ 2673.077262][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 2673.078062][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Tainted: G W L syzkaller #0 PREEMPT [ 2673.078613][ T32] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 2673.078922][ T32] Hardware name: linux,dummy-virt (DT) [ 2673.079247][ T32] Call trace: [ 2673.079471][ T32] show_stack+0x18/0x24 (C) [ 2673.079906][ T32] dump_stack_lvl+0x7c/0xb0 [ 2673.080268][ T32] dump_stack+0x1c/0x28 [ 2673.080578][ T32] vpanic+0x464/0x764 [ 2673.080980][ T32] do_panic_on_target_cpu+0x0/0x40 [ 2673.081313][ T32] watchdog+0x560/0xf18 [ 2673.081694][ T32] kthread+0x2ec/0x384 [ 2673.082034][ T32] ret_from_fork+0x10/0x20 [ 2673.083696][ T32] SMP: stopping secondary CPUs [ 2673.088243][ T32] Kernel Offset: disabled [ 2673.088732][ T32] CPU features: 0x0,40400002,00340020,00100000,0800821b [ 2673.089185][ T32] Memory Limit: none [ 2673.091803][ T32] Rebooting in 86400 seconds..