last executing test programs: 19.810890474s ago: executing program 1: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000001500)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@multicast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @private=0xa010101, @multicast1}, {0x0, 0x4e20, 0x18, 0x0, @wg=@data}}}}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) 19.730765282s ago: executing program 1: syz_usb_ep_read(0xffffffffffffffff, 0x75, 0xc2, &(0x7f0000000100)=""/194) 18.127297725s ago: executing program 1: syz_open_dev$midi(0x0, 0x0, 0x0) 18.049673262s ago: executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000001500)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@multicast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @multicast1}, {0x0, 0x4e20, 0x18, 0x0, @wg=@data}}}}}, 0x0) 17.981419778s ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f0000000000)) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, 0x0) 8.323757174s ago: executing program 0: syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x200, 0x102) syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) r1 = dup(r0) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) pselect6(0x40, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0xff}, 0x0, 0x0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040), 0x10007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.57333215s ago: executing program 0: rt_sigprocmask(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000001700)={0x1, &(0x7f0000001680)=[{0x6}]}) 1.190027093s ago: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x20008001) 869.207042ms ago: executing program 0: sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001600)=ANY=[@ANYBLOB="240000006800010000000000000000000a000000000000000800010006000000040004"], 0x24}}, 0x0) 626.978353ms ago: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x3c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x3c}}, 0x0) 235.865438ms ago: executing program 0: r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000000040)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000004c0)={0x60, 0x0, &(0x7f0000165000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, &(0x7f0000000000)=[{}], 0x1000000000000000}) 0s ago: executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000640)=ANY=[@ANYBLOB="1201000000000010c41090ea40000000000109022400010000000009040000010301000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x8000, @local, 0x3bc5}, 0x1c) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="200125"], 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe04}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000020040007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x3, 0x20008, 0x8, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000004018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='ext4_es_find_extent_range_enter\x00', r5}, 0x10) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) kernel console output (not intermixed with test programs): cutor.1" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 334.952906][ T31] audit: type=1400 audit(334.890:217): avc: denied { write } for pid=5318 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 338.736260][ T5331] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 353.495696][ T5364] serio: Serial port pts0 [ 353.845829][ T5377] ip6tnl1: entered promiscuous mode [ 353.846188][ T5377] ip6tnl1: entered allmulticast mode [ 355.339404][ T31] audit: type=1400 audit(355.280:218): avc: denied { read } for pid=5405 comm="syz-executor.0" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 355.342188][ T31] audit: type=1400 audit(355.280:219): avc: denied { open } for pid=5405 comm="syz-executor.0" path="/syzkaller-testdir3951360907/syzkaller.BGWdGt/375/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 360.977862][ T5446] serio: Serial port pts0 [ 369.165263][ T31] audit: type=1400 audit(369.100:220): avc: denied { watch } for pid=5498 comm="syz-executor.0" path="/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 371.609069][ T3703] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 371.852527][ T3703] usb 1-1: Using ep0 maxpacket: 8 [ 371.913950][ T3703] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 371.914356][ T3703] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 371.925821][ T3703] usb 1-1: config 0 descriptor?? [ 372.166081][ T3703] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 372.168282][ T3703] asix 1-1:0.0: probe with driver asix failed with error -71 [ 372.195759][ T3703] usb 1-1: USB disconnect, device number 4 [ 374.431781][ T31] audit: type=1400 audit(374.370:221): avc: denied { setopt } for pid=5539 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 374.698927][ T5544] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 376.688243][ T31] audit: type=1400 audit(376.610:222): avc: denied { shutdown } for pid=5564 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 376.851918][ T5565] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 379.262141][ T5586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 381.924840][ T5606] process 'syz-executor.0' launched './file2' with NULL argv: empty string added [ 386.079438][ T31] audit: type=1400 audit(386.010:223): avc: denied { execute } for pid=5636 comm="syz-executor.0" path=2F6D656D66643AC0873A2A18C16B81875BAA4BA5D30B86CA3C7FFD368D7DD8F247B8EA936147D4FD1E42DC6062CE044865299086E39608E0FAB1D84EB257CB8D7D336C6D38A537C9202864656C6574656429 dev="tmpfs" ino=1033 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 390.709198][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 394.162836][ T5612] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 394.371584][ T5612] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 394.372679][ T5612] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 394.373303][ T5612] usb 2-1: New USB device found, idVendor=056a, idProduct=00c6, bcdDevice= 0.00 [ 394.373866][ T5612] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.378828][ T5612] usb 2-1: config 0 descriptor?? [ 394.822102][ T5612] wacom 0003:056A:00C6.0001: unknown main item tag 0x0 [ 394.839047][ T5612] wacom 0003:056A:00C6.0001: hidraw0: USB HID v0.00 Device [HID 056a:00c6] on usb-dummy_hcd.1-1/input0 [ 395.006963][ T5521] usb 2-1: USB disconnect, device number 2 [ 396.366840][ T5702] syz-executor.0 (pid 5702) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 397.633529][ T31] audit: type=1400 audit(397.570:224): avc: denied { read } for pid=5707 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 399.587805][ T31] audit: type=1326 audit(399.520:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5717 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 399.608445][ T31] audit: type=1326 audit(399.530:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5717 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 399.609424][ T31] audit: type=1326 audit(399.540:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5717 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=386 compat=0 ip=0x516d0 code=0x7ffc0000 [ 399.610790][ T31] audit: type=1326 audit(399.540:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5717 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 399.611822][ T31] audit: type=1326 audit(399.540:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5717 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 399.612678][ T31] audit: type=1326 audit(399.550:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5717 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=386 compat=0 ip=0x516d0 code=0x7ffc0000 [ 399.642345][ T31] audit: type=1326 audit(399.560:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5717 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 399.643385][ T31] audit: type=1326 audit(399.560:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5717 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=20 compat=0 ip=0x4dd7c code=0x7ffc0000 [ 399.644236][ T31] audit: type=1326 audit(399.560:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5717 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=173 compat=0 ip=0x2b708 code=0x7ffc0000 [ 404.080403][ T31] kauditd_printk_skb: 551 callbacks suppressed [ 404.080520][ T31] audit: type=1400 audit(404.020:785): avc: denied { unmount } for pid=3021 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 405.358186][ T5496] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 405.581765][ T5496] usb 2-1: Using ep0 maxpacket: 32 [ 405.597544][ T5496] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 405.603829][ T5496] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 405.652853][ T5496] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 405.656080][ T5496] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 405.662059][ T5496] usb 2-1: Product: syz [ 405.662350][ T5496] usb 2-1: Manufacturer: syz [ 405.696984][ T5496] hub 2-1:4.0: USB hub found [ 405.903204][ T5496] hub 2-1:4.0: 2 ports detected [ 407.173075][ T30] hub 2-1:4.0: activate --> -90 [ 407.641461][ T5496] hub 2-1:4.0: hub_ext_port_status failed (err = -71) [ 407.644507][ T5496] usb 2-1-port2: cannot reset (err = -71) [ 407.646273][ T5496] usb 2-1-port2: cannot reset (err = -71) [ 407.646676][ T5496] usb 2-1-port2: Cannot enable. Maybe the USB cable is bad? [ 407.648310][ T5496] usb 2-1-port2: cannot disable (err = -71) [ 407.649734][ T5496] hub 2-1:4.0: hub_ext_port_status failed (err = -71) [ 407.650697][ T5496] usb 2-1-port2: cannot reset (err = -71) [ 407.650847][ T5728] usb 2-1: USB disconnect, device number 3 [ 407.651867][ T5496] usb 2-1-port2: attempt power cycle [ 430.259164][ T31] audit: type=1400 audit(430.200:786): avc: denied { remount } for pid=5772 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 431.407991][ T5779] vlan0: entered allmulticast mode [ 432.366015][ T31] audit: type=1400 audit(432.300:787): avc: denied { nlmsg_write } for pid=5787 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 433.745939][ T31] audit: type=1400 audit(433.670:788): avc: denied { mount } for pid=5794 comm="syz-executor.0" name="/" dev="ramfs" ino=7157 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 433.988021][ T5728] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 433.990959][ T31] audit: type=1400 audit(433.930:789): avc: denied { unmount } for pid=3020 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 434.190441][ T5728] usb 2-1: Using ep0 maxpacket: 8 [ 434.223498][ T5728] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 434.226562][ T5728] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.249551][ T5728] usb 2-1: config 0 descriptor?? [ 434.676220][ T5728] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 434.676824][ T5728] asix 2-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 434.678325][ T5728] asix 2-1:0.0: probe with driver asix failed with error -32 [ 443.199855][ T5828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 443.496005][ T5830] netlink: 'syz-executor.0': attribute type 12 has an invalid length. [ 447.280043][ T31] audit: type=1400 audit(447.220:790): avc: denied { block_suspend } for pid=5870 comm="syz-executor.0" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 448.474993][ T5728] usb 2-1: USB disconnect, device number 8 [ 448.566996][ T31] audit: type=1400 audit(448.500:791): avc: denied { write } for pid=5882 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 450.491673][ T31] audit: type=1400 audit(450.430:792): avc: denied { create } for pid=5896 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 451.039388][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 451.162921][ T5891] loop1: detected capacity change from 0 to 8192 [ 451.295887][ T5891] loop1: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 451.338547][ T5891] loop1: p2 start 715007 is beyond EOD, truncated [ 451.379261][ T5891] loop1: p5 start 715007 is beyond EOD, truncated [ 451.379616][ T5891] loop1: p6 start 715007 is beyond EOD, truncated [ 451.379795][ T5891] loop1: p7 start 715007 is beyond EOD, truncated [ 451.379978][ T5891] loop1: p8 start 715007 is beyond EOD, truncated [ 451.380168][ T5891] loop1: p9 start 715007 is beyond EOD, truncated [ 451.380325][ T5891] loop1: p10 start 715007 is beyond EOD, truncated [ 451.380481][ T5891] loop1: p11 start 715007 is beyond EOD, truncated [ 451.380629][ T5891] loop1: p12 start 715007 is beyond EOD, truncated [ 451.380778][ T5891] loop1: p13 start 715007 is beyond EOD, truncated [ 451.380960][ T5891] loop1: p14 start 715007 is beyond EOD, truncated [ 451.381111][ T5891] loop1: p15 start 715007 is beyond EOD, truncated [ 451.381270][ T5891] loop1: p16 start 715007 is beyond EOD, truncated [ 451.381648][ T5891] loop1: p17 start 715007 is beyond EOD, truncated [ 451.381863][ T5891] loop1: p18 start 715007 is beyond EOD, truncated [ 451.382025][ T5891] loop1: p19 start 715007 is beyond EOD, truncated [ 451.382168][ T5891] loop1: p20 start 715007 is beyond EOD, truncated [ 451.388005][ T5891] loop1: p21 start 715007 is beyond EOD, truncated [ 451.388607][ T5891] loop1: p22 start 715007 is beyond EOD, truncated [ 451.388972][ T5891] loop1: p23 start 715007 is beyond EOD, truncated [ 451.389322][ T5891] loop1: p24 start 715007 is beyond EOD, truncated [ 451.389599][ T5891] loop1: p25 start 715007 is beyond EOD, truncated [ 451.390025][ T5891] loop1: p26 start 715007 is beyond EOD, truncated [ 451.390308][ T5891] loop1: p27 start 715007 is beyond EOD, truncated [ 451.390644][ T5891] loop1: p28 start 715007 is beyond EOD, truncated [ 451.390878][ T5891] loop1: p29 start 715007 is beyond EOD, truncated [ 451.391122][ T5891] loop1: p30 start 715007 is beyond EOD, truncated [ 451.391365][ T5891] loop1: p31 start 715007 is beyond EOD, truncated [ 451.391608][ T5891] loop1: p32 start 715007 is beyond EOD, truncated [ 451.391851][ T5891] loop1: p33 start 715007 is beyond EOD, truncated [ 451.392123][ T5891] loop1: p34 start 715007 is beyond EOD, truncated [ 451.392378][ T5891] loop1: p35 start 715007 is beyond EOD, truncated [ 451.392691][ T5891] loop1: p36 start 715007 is beyond EOD, truncated [ 451.392923][ T5891] loop1: p37 start 715007 is beyond EOD, truncated [ 451.393231][ T5891] loop1: p38 start 715007 is beyond EOD, truncated [ 451.393550][ T5891] loop1: p39 start 715007 is beyond EOD, truncated [ 451.393784][ T5891] loop1: p40 start 715007 is beyond EOD, truncated [ 451.394026][ T5891] loop1: p41 start 715007 is beyond EOD, truncated [ 451.394296][ T5891] loop1: p42 start 715007 is beyond EOD, truncated [ 451.394697][ T5891] loop1: p43 start 715007 is beyond EOD, truncated [ 451.394953][ T5891] loop1: p44 start 715007 is beyond EOD, truncated [ 451.395189][ T5891] loop1: p45 start 715007 is beyond EOD, truncated [ 451.395530][ T5891] loop1: p46 start 715007 is beyond EOD, truncated [ 451.395775][ T5891] loop1: p47 start 715007 is beyond EOD, truncated [ 451.396083][ T5891] loop1: p48 start 715007 is beyond EOD, truncated [ 451.396452][ T5891] loop1: p49 start 715007 is beyond EOD, truncated [ 451.396692][ T5891] loop1: p50 start 715007 is beyond EOD, truncated [ 451.396919][ T5891] loop1: p51 start 715007 is beyond EOD, truncated [ 451.397165][ T5891] loop1: p52 start 715007 is beyond EOD, truncated [ 451.418600][ T5891] loop1: p53 start 715007 is beyond EOD, truncated [ 451.419118][ T5891] loop1: p54 start 715007 is beyond EOD, truncated [ 451.419394][ T5891] loop1: p55 start 715007 is beyond EOD, truncated [ 451.419709][ T5891] loop1: p56 start 715007 is beyond EOD, truncated [ 451.420047][ T5891] loop1: p57 start 715007 is beyond EOD, truncated [ 451.420366][ T5891] loop1: p58 start 715007 is beyond EOD, truncated [ 451.420641][ T5891] loop1: p59 start 715007 is beyond EOD, truncated [ 451.421085][ T5891] loop1: p60 start 715007 is beyond EOD, truncated [ 451.429730][ T5891] loop1: p61 start 715007 is beyond EOD, truncated [ 451.430259][ T5891] loop1: p62 start 715007 is beyond EOD, truncated [ 451.430676][ T5891] loop1: p63 start 715007 is beyond EOD, truncated [ 451.430961][ T5891] loop1: p64 start 715007 is beyond EOD, truncated [ 451.431364][ T5891] loop1: p65 start 715007 is beyond EOD, truncated [ 451.431648][ T5891] loop1: p66 start 715007 is beyond EOD, truncated [ 451.431908][ T5891] loop1: p67 start 715007 is beyond EOD, truncated [ 451.432345][ T5891] loop1: p68 start 715007 is beyond EOD, truncated [ 451.432594][ T5891] loop1: p69 start 715007 is beyond EOD, truncated [ 451.449270][ T5891] loop1: p70 start 715007 is beyond EOD, truncated [ 451.449755][ T5891] loop1: p71 start 715007 is beyond EOD, truncated [ 451.450345][ T5891] loop1: p72 start 715007 is beyond EOD, truncated [ 451.450678][ T5891] loop1: p73 start 715007 is beyond EOD, truncated [ 451.451067][ T5891] loop1: p74 start 715007 is beyond EOD, truncated [ 451.451481][ T5891] loop1: p75 start 715007 is beyond EOD, truncated [ 451.458893][ T5891] loop1: p76 start 715007 is beyond EOD, truncated [ 451.459232][ T5891] loop1: p77 start 715007 is beyond EOD, truncated [ 451.459627][ T5891] loop1: p78 start 715007 is beyond EOD, truncated [ 451.459966][ T5891] loop1: p79 start 715007 is beyond EOD, truncated [ 451.460292][ T5891] loop1: p80 start 715007 is beyond EOD, truncated [ 451.460607][ T5891] loop1: p81 start 715007 is beyond EOD, truncated [ 451.461065][ T5891] loop1: p82 start 715007 is beyond EOD, truncated [ 451.461614][ T5891] loop1: p83 start 715007 is beyond EOD, truncated [ 451.461940][ T5891] loop1: p84 start 715007 is beyond EOD, truncated [ 451.462308][ T5891] loop1: p85 start 715007 is beyond EOD, truncated [ 451.462787][ T5891] loop1: p86 start 715007 is beyond EOD, truncated [ 451.463126][ T5891] loop1: p87 start 715007 is beyond EOD, truncated [ 451.463428][ T5891] loop1: p88 start 715007 is beyond EOD, truncated [ 451.463868][ T5891] loop1: p89 start 715007 is beyond EOD, truncated [ 451.464279][ T5891] loop1: p90 start 715007 is beyond EOD, truncated [ 451.464652][ T5891] loop1: p91 start 715007 is beyond EOD, truncated [ 451.465072][ T5891] loop1: p92 start 715007 is beyond EOD, truncated [ 451.465590][ T5891] loop1: p93 start 715007 is beyond EOD, truncated [ 451.466175][ T5891] loop1: p94 start 715007 is beyond EOD, truncated [ 451.466467][ T5891] loop1: p95 start 715007 is beyond EOD, truncated [ 451.467227][ T5891] loop1: p96 start 715007 is beyond EOD, truncated [ 451.489000][ T5891] loop1: p97 start 715007 is beyond EOD, truncated [ 451.489344][ T5891] loop1: p98 start 715007 is beyond EOD, truncated [ 451.489635][ T5891] loop1: p99 start 715007 is beyond EOD, truncated [ 451.489958][ T5891] loop1: p100 start 715007 is beyond EOD, truncated [ 451.490323][ T5891] loop1: p101 start 715007 is beyond EOD, truncated [ 451.490636][ T5891] loop1: p102 start 715007 is beyond EOD, truncated [ 451.491006][ T5891] loop1: p103 start 715007 is beyond EOD, truncated [ 451.491343][ T5891] loop1: p104 start 715007 is beyond EOD, truncated [ 451.491672][ T5891] loop1: p105 start 715007 is beyond EOD, truncated [ 451.491981][ T5891] loop1: p106 start 715007 is beyond EOD, truncated [ 451.492349][ T5891] loop1: p107 start 715007 is beyond EOD, truncated [ 451.492700][ T5891] loop1: p108 start 715007 is beyond EOD, truncated [ 451.493027][ T5891] loop1: p109 start 715007 is beyond EOD, truncated [ 451.493440][ T5891] loop1: p110 start 715007 is beyond EOD, truncated [ 451.493792][ T5891] loop1: p111 start 715007 is beyond EOD, truncated [ 451.494136][ T5891] loop1: p112 start 715007 is beyond EOD, truncated [ 451.494568][ T5891] loop1: p113 start 715007 is beyond EOD, truncated [ 451.494888][ T5891] loop1: p114 start 715007 is beyond EOD, truncated [ 451.495238][ T5891] loop1: p115 start 715007 is beyond EOD, truncated [ 451.495727][ T5891] loop1: p116 start 715007 is beyond EOD, truncated [ 451.496071][ T5891] loop1: p117 start 715007 is beyond EOD, truncated [ 451.496387][ T5891] loop1: p118 start 715007 is beyond EOD, truncated [ 451.496665][ T5891] loop1: p119 start 715007 is beyond EOD, truncated [ 451.496961][ T5891] loop1: p120 start 715007 is beyond EOD, truncated [ 451.517968][ T5891] loop1: p121 start 715007 is beyond EOD, truncated [ 451.518519][ T5891] loop1: p122 start 715007 is beyond EOD, truncated [ 451.519006][ T5891] loop1: p123 start 715007 is beyond EOD, truncated [ 451.519431][ T5891] loop1: p124 start 715007 is beyond EOD, truncated [ 451.519734][ T5891] loop1: p125 start 715007 is beyond EOD, truncated [ 451.520157][ T5891] loop1: p126 start 715007 is beyond EOD, truncated [ 451.520483][ T5891] loop1: p127 start 715007 is beyond EOD, truncated [ 451.521079][ T5891] loop1: p128 start 715007 is beyond EOD, truncated [ 451.521531][ T5891] loop1: p129 start 715007 is beyond EOD, truncated [ 451.521868][ T5891] loop1: p130 start 715007 is beyond EOD, truncated [ 451.522160][ T5891] loop1: p131 start 715007 is beyond EOD, truncated [ 451.522563][ T5891] loop1: p132 start 715007 is beyond EOD, truncated [ 451.522998][ T5891] loop1: p133 start 715007 is beyond EOD, truncated [ 451.523700][ T5891] loop1: p134 start 715007 is beyond EOD, truncated [ 451.524142][ T5891] loop1: p135 start 715007 is beyond EOD, truncated [ 451.524450][ T5891] loop1: p136 start 715007 is beyond EOD, truncated [ 451.524766][ T5891] loop1: p137 start 715007 is beyond EOD, truncated [ 451.525066][ T5891] loop1: p138 start 715007 is beyond EOD, truncated [ 451.525392][ T5891] loop1: p139 start 715007 is beyond EOD, truncated [ 451.525768][ T5891] loop1: p140 start 715007 is beyond EOD, truncated [ 451.526119][ T5891] loop1: p141 start 715007 is beyond EOD, truncated [ 451.526449][ T5891] loop1: p142 start 715007 is beyond EOD, truncated [ 451.526755][ T5891] loop1: p143 start 715007 is beyond EOD, truncated [ 451.527123][ T5891] loop1: p144 start 715007 is beyond EOD, truncated [ 451.549057][ T5891] loop1: p145 start 715007 is beyond EOD, truncated [ 451.549621][ T5891] loop1: p146 start 715007 is beyond EOD, truncated [ 451.549988][ T5891] loop1: p147 start 715007 is beyond EOD, truncated [ 451.550371][ T5891] loop1: p148 start 715007 is beyond EOD, truncated [ 451.550695][ T5891] loop1: p149 start 715007 is beyond EOD, truncated [ 451.551060][ T5891] loop1: p150 start 715007 is beyond EOD, truncated [ 451.551400][ T5891] loop1: p151 start 715007 is beyond EOD, truncated [ 451.551707][ T5891] loop1: p152 start 715007 is beyond EOD, truncated [ 451.552068][ T5891] loop1: p153 start 715007 is beyond EOD, truncated [ 451.552442][ T5891] loop1: p154 start 715007 is beyond EOD, truncated [ 451.552754][ T5891] loop1: p155 start 715007 is beyond EOD, truncated [ 451.553105][ T5891] loop1: p156 start 715007 is beyond EOD, truncated [ 451.553432][ T5891] loop1: p157 start 715007 is beyond EOD, truncated [ 451.553777][ T5891] loop1: p158 start 715007 is beyond EOD, truncated [ 451.554130][ T5891] loop1: p159 start 715007 is beyond EOD, truncated [ 451.554519][ T5891] loop1: p160 start 715007 is beyond EOD, truncated [ 451.554843][ T5891] loop1: p161 start 715007 is beyond EOD, truncated [ 451.555196][ T5891] loop1: p162 start 715007 is beyond EOD, truncated [ 451.555554][ T5891] loop1: p163 start 715007 is beyond EOD, truncated [ 451.555981][ T5891] loop1: p164 start 715007 is beyond EOD, truncated [ 451.556365][ T5891] loop1: p165 start 715007 is beyond EOD, truncated [ 451.556641][ T5891] loop1: p166 start 715007 is beyond EOD, truncated [ 451.557023][ T5891] loop1: p167 start 715007 is beyond EOD, truncated [ 451.578042][ T5891] loop1: p168 start 715007 is beyond EOD, truncated [ 451.578548][ T5891] loop1: p169 start 715007 is beyond EOD, truncated [ 451.579221][ T5891] loop1: p170 start 715007 is beyond EOD, truncated [ 451.579700][ T5891] loop1: p171 start 715007 is beyond EOD, truncated [ 451.580047][ T5891] loop1: p172 start 715007 is beyond EOD, truncated [ 451.580391][ T5891] loop1: p173 start 715007 is beyond EOD, truncated [ 451.580740][ T5891] loop1: p174 start 715007 is beyond EOD, truncated [ 451.581147][ T5891] loop1: p175 start 715007 is beyond EOD, truncated [ 451.581454][ T5891] loop1: p176 start 715007 is beyond EOD, truncated [ 451.581744][ T5891] loop1: p177 start 715007 is beyond EOD, truncated [ 451.582056][ T5891] loop1: p178 start 715007 is beyond EOD, truncated [ 451.582353][ T5891] loop1: p179 start 715007 is beyond EOD, truncated [ 451.582637][ T5891] loop1: p180 start 715007 is beyond EOD, truncated [ 451.582942][ T5891] loop1: p181 start 715007 is beyond EOD, truncated [ 451.583237][ T5891] loop1: p182 start 715007 is beyond EOD, truncated [ 451.583513][ T5891] loop1: p183 start 715007 is beyond EOD, truncated [ 451.583781][ T5891] loop1: p184 start 715007 is beyond EOD, truncated [ 451.584072][ T5891] loop1: p185 start 715007 is beyond EOD, truncated [ 451.584376][ T5891] loop1: p186 start 715007 is beyond EOD, truncated [ 451.584642][ T5891] loop1: p187 start 715007 is beyond EOD, truncated [ 451.584887][ T5891] loop1: p188 start 715007 is beyond EOD, truncated [ 451.585141][ T5891] loop1: p189 start 715007 is beyond EOD, truncated [ 451.585402][ T5891] loop1: p190 start 715007 is beyond EOD, truncated [ 451.585654][ T5891] loop1: p191 start 715007 is beyond EOD, truncated [ 451.585919][ T5891] loop1: p192 start 715007 is beyond EOD, truncated [ 451.586207][ T5891] loop1: p193 start 715007 is beyond EOD, truncated [ 451.586473][ T5891] loop1: p194 start 715007 is beyond EOD, truncated [ 451.586760][ T5891] loop1: p195 start 715007 is beyond EOD, truncated [ 451.587063][ T5891] loop1: p196 start 715007 is beyond EOD, truncated [ 451.608798][ T5891] loop1: p197 start 715007 is beyond EOD, truncated [ 451.609307][ T5891] loop1: p198 start 715007 is beyond EOD, truncated [ 451.609583][ T5891] loop1: p199 start 715007 is beyond EOD, truncated [ 451.609870][ T5891] loop1: p200 start 715007 is beyond EOD, truncated [ 451.610151][ T5891] loop1: p201 start 715007 is beyond EOD, truncated [ 451.610426][ T5891] loop1: p202 start 715007 is beyond EOD, truncated [ 451.610714][ T5891] loop1: p203 start 715007 is beyond EOD, truncated [ 451.611016][ T5891] loop1: p204 start 715007 is beyond EOD, truncated [ 451.611287][ T5891] loop1: p205 start 715007 is beyond EOD, truncated [ 451.611528][ T5891] loop1: p206 start 715007 is beyond EOD, truncated [ 451.611785][ T5891] loop1: p207 start 715007 is beyond EOD, truncated [ 451.612077][ T5891] loop1: p208 start 715007 is beyond EOD, truncated [ 451.612394][ T5891] loop1: p209 start 715007 is beyond EOD, truncated [ 451.612675][ T5891] loop1: p210 start 715007 is beyond EOD, truncated [ 451.612966][ T5891] loop1: p211 start 715007 is beyond EOD, truncated [ 451.613241][ T5891] loop1: p212 start 715007 is beyond EOD, truncated [ 451.613515][ T5891] loop1: p213 start 715007 is beyond EOD, truncated [ 451.613784][ T5891] loop1: p214 start 715007 is beyond EOD, truncated [ 451.614058][ T5891] loop1: p215 start 715007 is beyond EOD, truncated [ 451.614330][ T5891] loop1: p216 start 715007 is beyond EOD, truncated [ 451.614627][ T5891] loop1: p217 start 715007 is beyond EOD, truncated [ 451.614907][ T5891] loop1: p218 start 715007 is beyond EOD, truncated [ 451.615176][ T5891] loop1: p219 start 715007 is beyond EOD, truncated [ 451.615431][ T5891] loop1: p220 start 715007 is beyond EOD, truncated [ 451.615705][ T5891] loop1: p221 start 715007 is beyond EOD, truncated [ 451.615967][ T5891] loop1: p222 start 715007 is beyond EOD, truncated [ 451.616279][ T5891] loop1: p223 start 715007 is beyond EOD, truncated [ 451.616562][ T5891] loop1: p224 start 715007 is beyond EOD, truncated [ 451.616817][ T5891] loop1: p225 start 715007 is beyond EOD, truncated [ 451.617105][ T5891] loop1: p226 start 715007 is beyond EOD, truncated [ 451.628998][ T5891] loop1: p227 start 715007 is beyond EOD, truncated [ 451.629492][ T5891] loop1: p228 start 715007 is beyond EOD, truncated [ 451.629863][ T5891] loop1: p229 start 715007 is beyond EOD, truncated [ 451.630254][ T5891] loop1: p230 start 715007 is beyond EOD, truncated [ 451.630597][ T5891] loop1: p231 start 715007 is beyond EOD, truncated [ 451.632741][ T5891] loop1: p232 start 715007 is beyond EOD, truncated [ 451.633137][ T5891] loop1: p233 start 715007 is beyond EOD, truncated [ 451.633231][ T5906] loop0: detected capacity change from 0 to 512 [ 451.633406][ T5891] loop1: p234 start 715007 is beyond EOD, truncated [ 451.634053][ T5891] loop1: p235 start 715007 is beyond EOD, truncated [ 451.634486][ T5891] loop1: p236 start 715007 is beyond EOD, truncated [ 451.634775][ T5891] loop1: p237 start 715007 is beyond EOD, truncated [ 451.635051][ T5891] loop1: p238 start 715007 is beyond EOD, truncated [ 451.635376][ T5891] loop1: p239 start 715007 is beyond EOD, truncated [ 451.648470][ T5891] loop1: p240 start 715007 is beyond EOD, truncated [ 451.648916][ T5891] loop1: p241 start 715007 is beyond EOD, truncated [ 451.649159][ T5891] loop1: p242 start 715007 is beyond EOD, truncated [ 451.649426][ T5891] loop1: p243 start 715007 is beyond EOD, truncated [ 451.650613][ T5891] loop1: p244 start 715007 is beyond EOD, truncated [ 451.650975][ T5891] loop1: p245 start 715007 is beyond EOD, truncated [ 451.651056][ T5906] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 451.651241][ T5891] loop1: p246 start 715007 is beyond EOD, truncated [ 451.652773][ T5891] loop1: p247 start 715007 is beyond EOD, truncated [ 451.653138][ T5891] loop1: p248 start 715007 is beyond EOD, truncated [ 451.653651][ T5891] loop1: p249 start 715007 is beyond EOD, truncated [ 451.653976][ T5891] loop1: p250 start 715007 is beyond EOD, truncated [ 451.654258][ T5891] loop1: p251 start 715007 is beyond EOD, truncated [ 451.654849][ T5891] loop1: p252 start 715007 is beyond EOD, truncated [ 451.655157][ T5891] loop1: p253 start 715007 is beyond EOD, truncated [ 451.656552][ T5891] loop1: p254 start 715007 is beyond EOD, truncated [ 451.657120][ T5891] loop1: p255 start 715007 is beyond EOD, truncated [ 451.675086][ T5906] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2855: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 451.682937][ T5906] EXT4-fs (loop0): 1 truncate cleaned up [ 451.689389][ T5906] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 451.721540][ T31] audit: type=1400 audit(451.660:793): avc: denied { write } for pid=5905 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 451.722485][ T31] audit: type=1400 audit(451.660:794): avc: denied { add_name } for pid=5905 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 451.723192][ T31] audit: type=1400 audit(451.660:795): avc: denied { create } for pid=5905 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 451.752229][ T31] audit: type=1400 audit(451.690:796): avc: denied { write open } for pid=5905 comm="syz-executor.0" path="/syzkaller-testdir3951360907/syzkaller.BGWdGt/454/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 451.834561][ T31] audit: type=1400 audit(451.770:797): avc: denied { read append } for pid=5905 comm="syz-executor.0" path="/syzkaller-testdir3951360907/syzkaller.BGWdGt/454/file0/memory.events" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 451.948611][ T31] audit: type=1400 audit(451.870:798): avc: denied { map } for pid=5905 comm="syz-executor.0" path="/syzkaller-testdir3951360907/syzkaller.BGWdGt/454/file0/memory.events" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 452.195293][ T3020] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.683755][ T5918] loop1: detected capacity change from 0 to 1024 [ 452.769797][ T5918] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 453.039510][ T31] audit: type=1400 audit(452.980:799): avc: denied { mounton } for pid=5917 comm="syz-executor.1" path="/syzkaller-testdir436937409/syzkaller.9jcgcV/355/file1/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 453.132810][ T5918] loop1: detected capacity change from 1024 to 0 [ 453.143177][ T5918] syz-executor.1: attempt to access beyond end of device [ 453.143177][ T5918] loop1: rw=12288, sector=32, nr_sectors = 2 limit=0 [ 453.144293][ T5918] EXT4-fs error (device loop1): __ext4_find_entry:1682: inode #2: comm syz-executor.1: reading directory lblock 0 [ 453.145241][ T5918] syz-executor.1: attempt to access beyond end of device [ 453.145241][ T5918] loop1: rw=145409, sector=2, nr_sectors = 2 limit=0 [ 453.145940][ T5918] Buffer I/O error on dev loop1, logical block 1, lost sync page write [ 453.159143][ T5918] EXT4-fs (loop1): I/O error while writing superblock [ 453.193193][ T5918] syz-executor.1: attempt to access beyond end of device [ 453.193193][ T5918] loop1: rw=12288, sector=32, nr_sectors = 2 limit=0 [ 453.194243][ T5918] EXT4-fs error (device loop1): __ext4_find_entry:1682: inode #2: comm syz-executor.1: reading directory lblock 0 [ 453.195867][ T5918] syz-executor.1: attempt to access beyond end of device [ 453.195867][ T5918] loop1: rw=145409, sector=2, nr_sectors = 2 limit=0 [ 453.196506][ T5918] Buffer I/O error on dev loop1, logical block 1, lost sync page write [ 453.208245][ T5918] EXT4-fs (loop1): I/O error while writing superblock [ 453.285101][ T3021] syz-executor.1: attempt to access beyond end of device [ 453.285101][ T3021] loop1: rw=12288, sector=32, nr_sectors = 2 limit=0 [ 453.361702][ T3021] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.394494][ T3021] syz-executor.1: attempt to access beyond end of device [ 453.394494][ T3021] loop1: rw=145409, sector=2, nr_sectors = 2 limit=0 [ 453.395216][ T3021] Buffer I/O error on dev loop1, logical block 1, lost sync page write [ 453.395593][ T3021] EXT4-fs (loop1): I/O error while writing superblock [ 453.406442][ T5922] kmmpd-loop1: attempt to access beyond end of device [ 453.406442][ T5922] loop1: rw=14337, sector=128, nr_sectors = 2 limit=0 [ 453.433719][ T5922] Buffer I/O error on dev loop1, logical block 64, lost sync page write [ 453.803301][ T1042] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.890404][ T1042] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.982312][ T1042] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 454.079335][ T1042] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 454.853584][ T1042] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 454.873206][ T1042] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 454.880228][ T1042] bond0 (unregistering): Released all slaves [ 455.012940][ T1042] hsr_slave_0: left promiscuous mode [ 455.029849][ T1042] hsr_slave_1: left promiscuous mode [ 455.036951][ T1042] veth1_macvtap: left promiscuous mode [ 455.038548][ T1042] veth0_macvtap: left promiscuous mode [ 455.039094][ T1042] veth1_vlan: left promiscuous mode [ 460.810242][ T5932] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 460.820168][ T5932] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 464.330670][ T5932] hsr_slave_0: entered promiscuous mode [ 464.349021][ T5932] hsr_slave_1: entered promiscuous mode [ 465.698899][ T5932] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 465.706433][ T5932] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 465.720711][ T5932] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 465.730959][ T5932] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 466.929326][ T5932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 470.388081][ T5450] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 470.568991][ T5450] usb 1-1: Using ep0 maxpacket: 16 [ 470.587887][ T5450] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 470.588728][ T5450] usb 1-1: config 0 has no interface number 0 [ 470.589022][ T5450] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 470.600741][ T5450] usb 1-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 470.601303][ T5450] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 470.601603][ T5450] usb 1-1: Product: syz [ 470.601794][ T5450] usb 1-1: SerialNumber: syz [ 470.605120][ T5450] usb 1-1: config 0 descriptor?? [ 470.623181][ T6334] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 471.019724][ T5450] usb 1-1: invalid MIDI in EP 0 [ 471.094806][ T5450] snd-usb-audio 1-1:0.2: probe with driver snd-usb-audio failed with error -22 [ 471.102132][ T5450] usb 1-1: USB disconnect, device number 5 [ 473.068230][ T5588] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 473.319859][ T5588] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 473.320669][ T5588] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 473.321155][ T5588] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 473.321588][ T5588] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.325896][ T5588] usb 1-1: config 0 descriptor?? [ 474.579117][ T5588] uclogic 0003:256C:006D.0002: interface is invalid, ignoring [ 474.595781][ T5588] usb 1-1: USB disconnect, device number 6 [ 474.625981][ T5932] veth0_vlan: entered promiscuous mode [ 474.652313][ T5932] veth1_vlan: entered promiscuous mode [ 474.745807][ T5932] veth0_macvtap: entered promiscuous mode [ 474.766174][ T5932] veth1_macvtap: entered promiscuous mode [ 474.886503][ T5932] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 474.898417][ T5932] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 474.899117][ T5932] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 474.899736][ T5932] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 483.200410][ T31] audit: type=1326 audit(483.130:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6438 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 483.202115][ T31] audit: type=1326 audit(483.140:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6438 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 487.958840][ T24] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 488.271316][ T24] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 488.276080][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.299666][ T24] usb 1-1: config 0 descriptor?? [ 488.315216][ T24] cp210x 1-1:0.0: cp210x converter detected [ 488.531424][ T24] cp210x 1-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 488.531983][ T24] cp210x 1-1:0.0: querying part number failed [ 488.548035][ T24] usb 1-1: cp210x converter now attached to ttyUSB0 [ 488.554500][ T24] usb 1-1: USB disconnect, device number 7 [ 488.571977][ T24] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 488.573603][ T24] cp210x 1-1:0.0: device disconnected [ 498.585682][ T6495] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 516.711082][ T6542] loop0: detected capacity change from 0 to 2048 [ 516.951475][ T6542] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 517.140767][ T3020] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 517.361966][ T6554] devtmpfs: Unknown parameter '' [ 517.362044][ T31] audit: type=1400 audit(517.300:802): avc: denied { mount } for pid=6552 comm="syz-executor.0" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 517.362135][ T31] audit: type=1400 audit(517.300:803): avc: denied { remount } for pid=6552 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 517.482805][ T31] audit: type=1326 audit(517.420:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6557 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 517.484170][ T31] audit: type=1326 audit(517.420:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6557 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 517.485166][ T31] audit: type=1326 audit(517.420:806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6557 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=393 compat=0 ip=0x516d0 code=0x7ffc0000 [ 517.485721][ T31] audit: type=1326 audit(517.420:807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6557 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 517.486202][ T31] audit: type=1326 audit(517.420:808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6557 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 517.513403][ T6560] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 517.796479][ T6566] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 518.448392][ T31] audit: type=1326 audit(518.380:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6570 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 531.248081][ T31] audit: type=1400 audit(531.180:810): avc: denied { bind } for pid=6656 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 531.272333][ T31] audit: type=1400 audit(531.210:811): avc: denied { node_bind } for pid=6656 comm="syz-executor.0" saddr=::ffff:0.0.0.0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 532.662140][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 534.429816][ T6692] loop0: detected capacity change from 0 to 512 [ 534.540248][ T6692] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #15: comm syz-executor.0: iget: bad i_size value: -67835469387268086 [ 534.543118][ T6692] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 534.550018][ T6692] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 534.636923][ T3020] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 537.342424][ T31] audit: type=1400 audit(537.280:812): avc: denied { mount } for pid=6730 comm="syz-executor.1" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 540.338885][ T6757] loop1: detected capacity change from 0 to 512 [ 540.461534][ T6757] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: iget: bad i_size value: -67835469387268086 [ 540.469477][ T6757] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 540.609039][ T6757] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 540.695212][ T5932] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.040515][ T6778] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. [ 542.041479][ T6778] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. [ 542.109773][ T6777] serio: Serial port pts0 [ 543.976577][ T6790] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 549.314501][ T6806] serio: Serial port pts0 [ 551.976120][ T6811] loop1: detected capacity change from 0 to 128 [ 552.006324][ T6811] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 552.029225][ T6811] EXT4-fs error (device loop1): __ext4_fill_super:5447: inode #2: comm syz-executor.1: iget: checksum invalid [ 552.048282][ T6811] EXT4-fs (loop1): get root inode failed [ 552.048898][ T6811] EXT4-fs (loop1): mount failed [ 553.611806][ T6820] *** NOT YET: opcode c3 *** [ 556.394805][ T6842] serio: Serial port pts0 [ 557.638756][ T6856] netlink: 16255 bytes leftover after parsing attributes in process `syz-executor.0'. [ 561.815484][ T31] audit: type=1400 audit(561.750:813): avc: denied { bind } for pid=6877 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 565.666959][ T6903] loop1: detected capacity change from 0 to 512 [ 565.710700][ T6903] EXT4-fs (loop1): orphan cleanup on readonly fs [ 565.719152][ T6903] EXT4-fs error (device loop1): ext4_quota_enable:7034: inode #15: comm syz-executor.1: iget: bad extended attribute block 19 [ 565.730732][ T6903] EXT4-fs error (device loop1): ext4_quota_enable:7036: comm syz-executor.1: Bad quota inode: 15, type: 2 [ 565.733859][ T6903] EXT4-fs warning (device loop1): ext4_enable_quotas:7074: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 565.738672][ T6903] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 565.740169][ T6903] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 565.834970][ T5932] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 567.912264][ T6922] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 567.912826][ T6922] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.1'. [ 567.913760][ T6922] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 568.659880][ T6929] serio: Serial port pts0 [ 569.245630][ T31] audit: type=1400 audit(569.180:814): avc: denied { ioctl } for pid=6934 comm="syz-executor.0" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=11267 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 574.842471][ T6943] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. [ 576.959334][ T6955] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 579.849893][ T6981] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 579.850434][ T6981] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.1'. [ 579.851062][ T6981] netlink: 43 bytes leftover after parsing attributes in process `syz-executor.1'. [ 580.083273][ T31] audit: type=1400 audit(580.020:815): avc: denied { create } for pid=6982 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 580.581831][ T31] audit: type=1400 audit(580.520:816): avc: denied { ioctl } for pid=6988 comm="syz-executor.0" path="socket:[11313]" dev="sockfs" ino=11313 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 587.909015][ T7049] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 588.287988][ T31] audit: type=1400 audit(588.220:817): avc: denied { setopt } for pid=7053 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 588.465491][ T7058] netlink: 17279 bytes leftover after parsing attributes in process `syz-executor.1'. [ 590.224737][ T3060] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 591.299974][ T3060] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 591.413633][ T3060] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 591.534184][ T3060] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 592.000378][ T3060] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 592.029203][ T3060] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 592.034339][ T3060] bond0 (unregistering): Released all slaves [ 592.153386][ T7097] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 592.153672][ T7097] IPv6: NLM_F_CREATE should be set when creating new route [ 592.153950][ T7097] IPv6: NLM_F_CREATE should be set when creating new route [ 592.362709][ T31] audit: type=1400 audit(592.300:818): avc: denied { watch watch_reads } for pid=7099 comm="syz-executor.1" path="/syzkaller-testdir16148137/syzkaller.NS3FWn/111" dev="vda" ino=688 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 592.402848][ T3060] hsr_slave_0: left promiscuous mode [ 592.421924][ T3060] hsr_slave_1: left promiscuous mode [ 592.591436][ T3060] veth1_macvtap: left promiscuous mode [ 592.592305][ T3060] veth0_macvtap: left promiscuous mode [ 592.592965][ T3060] veth1_vlan: left promiscuous mode [ 592.593339][ T3060] veth0_vlan: left promiscuous mode [ 599.521672][ T7076] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 599.526852][ T7076] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 604.611253][ T7076] hsr_slave_0: entered promiscuous mode [ 604.613347][ T7076] hsr_slave_1: entered promiscuous mode [ 604.618812][ T7076] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 604.619217][ T7076] Cannot create hsr debugfs directory [ 606.909197][ T7076] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 606.913861][ T7076] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 606.919771][ T7076] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 606.924474][ T7076] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 607.070310][ T7439] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 607.070700][ T7439] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.1'. [ 608.164507][ T7076] 8021q: adding VLAN 0 to HW filter on device bond0 [ 608.374791][ T7454] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=7454 comm=syz-executor.1 [ 608.392783][ T31] audit: type=1400 audit(608.330:819): avc: denied { read } for pid=7453 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 608.404683][ T7454] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 608.593066][ T7458] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 613.530019][ T7498] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 620.781009][ T7076] veth0_vlan: entered promiscuous mode [ 620.881064][ T7076] veth1_vlan: entered promiscuous mode [ 621.164846][ T7076] veth0_macvtap: entered promiscuous mode [ 621.238280][ T7076] veth1_macvtap: entered promiscuous mode [ 621.503071][ T7076] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 621.503962][ T7076] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 621.504395][ T7076] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 621.504768][ T7076] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.922569][ T5451] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 625.327983][ T5451] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 625.328575][ T5451] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 625.332937][ T5451] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 64 [ 625.333676][ T5451] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 625.338316][ T5451] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 625.393894][ T7530] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 625.418780][ T5451] hub 2-1:1.0: bad descriptor, ignoring hub [ 625.421609][ T5451] hub 2-1:1.0: probe with driver hub failed with error -5 [ 625.438230][ T5451] cdc_wdm 2-1:1.0: skipping garbage [ 625.438684][ T5451] cdc_wdm 2-1:1.0: skipping garbage [ 625.479022][ T5451] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 625.909109][ T7530] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 625.917974][ T7530] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 626.118048][ T5451] usb 2-1: USB disconnect, device number 9 [ 627.062134][ T31] audit: type=1326 audit(626.990:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7555 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 628.072559][ T7558] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 628.073522][ T7558] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 628.073891][ T7558] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 628.074254][ T7558] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 628.078461][ T7558] vxlan0: entered promiscuous mode [ 628.078770][ T7558] vxlan0: entered allmulticast mode [ 628.116461][ T7558] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 628.117955][ T7558] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 628.121173][ T7558] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 628.121682][ T7558] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 629.417973][ T7569] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 638.706465][ T31] audit: type=1400 audit(638.640:821): avc: denied { name_bind } for pid=7612 comm="syz-executor.1" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 644.168185][ T5451] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 644.357974][ T5451] usb 2-1: Using ep0 maxpacket: 32 [ 644.363600][ T5451] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 644.364134][ T5451] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 644.372679][ T5451] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 644.373306][ T5451] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 644.373624][ T5451] usb 2-1: Product: syz [ 644.373825][ T5451] usb 2-1: Manufacturer: syz [ 644.374027][ T5451] usb 2-1: SerialNumber: syz [ 644.379936][ T5451] usb 2-1: config 0 descriptor?? [ 644.390881][ T5451] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 644.398296][ T5451] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 644.591930][ T5612] usb 2-1: USB disconnect, device number 10 [ 644.595574][ T5612] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 648.831761][ T31] audit: type=1326 audit(648.770:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7669 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 652.881512][ T31] audit: type=1400 audit(652.820:823): avc: denied { listen } for pid=7681 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 652.883942][ T31] audit: type=1400 audit(652.820:824): avc: denied { ioctl } for pid=7681 comm="syz-executor.1" path="socket:[12057]" dev="sockfs" ino=12057 ioctlcmd=0x4509 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 653.666341][ T7688] syz-executor.1[7688] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 653.666756][ T7688] syz-executor.1[7688] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 682.020010][ T31] audit: type=1326 audit(681.940:825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7711 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 682.021382][ T31] audit: type=1326 audit(681.960:826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7711 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 682.022854][ T31] audit: type=1326 audit(681.960:827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7711 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=61 compat=0 ip=0x516d0 code=0x7ffc0000 [ 682.023660][ T31] audit: type=1326 audit(681.960:828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7711 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 682.024482][ T31] audit: type=1326 audit(681.960:829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7711 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 682.622401][ T5683] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 682.840893][ T5683] usb 2-1: Using ep0 maxpacket: 16 [ 682.867830][ T5683] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 682.868529][ T5683] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 682.869047][ T5683] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 682.869855][ T5683] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 682.871953][ T5683] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.924845][ T5683] usb 2-1: config 0 descriptor?? [ 683.434536][ T5683] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 683.435147][ T5683] microsoft 0003:045E:07DA.0003: unbalanced collection at end of report description [ 683.435908][ T5683] microsoft 0003:045E:07DA.0003: parse failed [ 683.436322][ T5683] microsoft 0003:045E:07DA.0003: probe with driver microsoft failed with error -22 [ 683.688351][ T5683] usb 2-1: USB disconnect, device number 11 [ 685.775767][ T7732] random: crng reseeded on system resumption [ 686.499824][ T7738] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 686.590312][ T7738] bond1: entered promiscuous mode [ 686.636261][ T7738] lo: entered promiscuous mode [ 687.260620][ T7774] loop1: detected capacity change from 0 to 1024 [ 687.264053][ T7774] EXT4-fs: Ignoring removed orlov option [ 687.267169][ T7774] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 687.278868][ T7774] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 687.279464][ T7774] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 687.285068][ T7774] EXT4-fs (loop1): invalid journal inode [ 687.285608][ T7774] EXT4-fs (loop1): can't get journal size [ 687.302146][ T7774] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 687.440722][ T5932] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 687.979481][ T31] audit: type=1326 audit(687.910:830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 687.980463][ T31] audit: type=1326 audit(687.910:831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 687.981491][ T31] audit: type=1326 audit(687.920:832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=360 compat=0 ip=0x516d0 code=0x7ffc0000 [ 687.982198][ T31] audit: type=1326 audit(687.920:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 687.982773][ T31] audit: type=1326 audit(687.920:834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 687.997870][ T31] audit: type=1326 audit(687.930:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=317 compat=0 ip=0x516d0 code=0x7ffc0000 [ 688.030619][ T31] audit: type=1326 audit(687.970:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 688.031623][ T31] audit: type=1326 audit(687.970:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 688.038219][ T31] audit: type=1326 audit(687.970:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=41 compat=0 ip=0x516d0 code=0x7ffc0000 [ 688.049569][ T31] audit: type=1326 audit(687.990:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7780 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 689.360224][ T7787] random: crng reseeded on system resumption [ 690.662666][ T7792] loop1: detected capacity change from 0 to 512 [ 690.672194][ T7792] EXT4-fs (loop1): blocks per group (95) and clusters per group (32768) inconsistent [ 691.496532][ T7798] loop1: detected capacity change from 0 to 512 [ 691.505364][ T7798] EXT4-fs: Ignoring removed i_version option [ 691.505797][ T7798] EXT4-fs: acl option not supported [ 691.593237][ T7798] EXT4-fs error (device loop1): __ext4_iget:4906: inode #11: block 1: comm syz-executor.1: invalid block [ 691.594922][ T7798] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 11 (err -117) [ 691.596843][ T7798] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 695.972954][ T5932] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 698.856398][ T7809] random: crng reseeded on system resumption [ 699.321539][ T7813] syz-executor.1[7813] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 699.321836][ T7813] syz-executor.1[7813] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 699.342074][ T31] kauditd_printk_skb: 4 callbacks suppressed [ 699.342173][ T31] audit: type=1400 audit(699.280:844): avc: denied { bind } for pid=7812 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 701.896467][ T7826] random: crng reseeded on system resumption [ 703.219707][ T7834] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 703.220621][ T7834] lo: entered allmulticast mode [ 706.728923][ T5683] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 707.037736][ T5683] usb 2-1: config 0 has an invalid interface number: 100 but max is 0 [ 707.039591][ T5683] usb 2-1: config 0 has no interface number 0 [ 707.039990][ T5683] usb 2-1: New USB device found, idVendor=19d2, idProduct=1106, bcdDevice=eb.c4 [ 707.046034][ T5683] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 707.111983][ T5683] usb 2-1: config 0 descriptor?? [ 707.139973][ T5683] option 2-1:0.100: GSM modem (1-port) converter detected [ 709.251647][ T31] audit: type=1400 audit(709.190:845): avc: denied { shutdown } for pid=7844 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 713.064540][ T7858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 713.071739][ T7858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 713.769707][ T7858] hsr_slave_0: entered promiscuous mode [ 713.771701][ T7858] hsr_slave_1: entered promiscuous mode [ 713.773072][ T7858] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 713.773308][ T7858] Cannot create hsr debugfs directory [ 713.932616][ T7858] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 713.974888][ T7858] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 714.031707][ T7858] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 714.086662][ T7858] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 714.215729][ T7858] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 714.224332][ T7858] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 714.232367][ T7858] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 714.241134][ T7858] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 714.987017][ T7858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 718.408225][ T7858] veth0_vlan: entered promiscuous mode [ 718.430664][ T7858] veth1_vlan: entered promiscuous mode [ 718.495045][ T7858] veth0_macvtap: entered promiscuous mode [ 718.506379][ T7858] veth1_macvtap: entered promiscuous mode [ 718.571930][ T7858] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 718.572554][ T7858] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 718.572973][ T7858] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 718.573309][ T7858] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 718.888935][ T8212] random: crng reseeded on system resumption [ 719.341967][ T31] audit: type=1326 audit(719.280:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8214 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 720.411919][ T8220] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 721.244498][ T5450] usb 2-1: USB disconnect, device number 12 [ 721.248808][ T5450] option 2-1:0.100: device disconnected [ 722.182273][ T8237] random: crng reseeded on system resumption [ 722.608088][ T31] audit: type=1326 audit(722.540:847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8241 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 727.181661][ T8253] random: crng reseeded on system resumption [ 730.857839][ T1060] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 731.044563][ T1060] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 731.045012][ T1060] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 731.045312][ T1060] usb 2-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 731.045567][ T1060] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.055588][ T1060] usb 2-1: config 0 descriptor?? [ 731.520691][ T1060] lg-g15 0003:046D:C222.0004: unknown main item tag 0x0 [ 731.537183][ T1060] lg-g15 0003:046D:C222.0004: hidraw0: USB HID v0.00 Device [HID 046d:c222] on usb-dummy_hcd.1-1/input0 [ 731.733816][ T5450] usb 2-1: USB disconnect, device number 13 [ 733.786306][ T8306] loop1: detected capacity change from 0 to 512 [ 733.803418][ T8306] EXT4-fs: Ignoring removed nomblk_io_submit option [ 733.840219][ T8306] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 733.840736][ T8306] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 733.854098][ T8306] EXT4-fs (loop1): 1 truncate cleaned up [ 733.855433][ T8306] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 733.879063][ T8306] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #2: block 4: comm syz-executor.1: lblock 0 mapped to illegal pblock 4 (length 1) [ 733.881635][ T8306] EXT4-fs (loop1): Remounting filesystem read-only [ 733.956347][ T5932] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 734.556533][ T5683] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 734.788066][ T5683] usb 2-1: Using ep0 maxpacket: 32 [ 734.829339][ T5683] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 734.829897][ T5683] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 734.841230][ T5683] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 734.841742][ T5683] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 734.842074][ T5683] usb 2-1: Product: syz [ 734.842291][ T5683] usb 2-1: Manufacturer: syz [ 734.866337][ T5683] hub 2-1:4.0: USB hub found [ 735.171129][ T5683] hub 2-1:4.0: 2 ports detected [ 736.536543][ T2696] hub 2-1:4.0: activate --> -90 [ 736.762091][ T31] audit: type=1400 audit(736.700:848): avc: denied { mount } for pid=8311 comm="syz-executor.1" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 736.788965][ T31] audit: type=1400 audit(736.720:849): avc: denied { remount } for pid=8311 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 736.897111][ T2962] hub 2-1:4.0: hub_ext_port_status failed (err = -71) [ 736.899156][ T10] usb 2-1: USB disconnect, device number 14 [ 738.601784][ T31] audit: type=1400 audit(738.540:850): avc: denied { unmount } for pid=5932 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 738.956938][ T8333] random: crng reseeded on system resumption [ 739.219245][ T8336] loop1: detected capacity change from 0 to 512 [ 739.263345][ T8336] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #11: comm syz-executor.1: invalid indirect mapped block 256 (level 2) [ 739.268712][ T8336] EXT4-fs (loop1): Remounting filesystem read-only [ 739.269980][ T8336] EXT4-fs (loop1): 2 truncates cleaned up [ 739.278935][ T8336] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 739.279703][ T8336] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 739.283728][ T8336] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 746.420144][ T3060] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 746.426638][ T3060] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 746.454385][ T3060] bond0 (unregistering): Released all slaves [ 746.701353][ T3060] hsr_slave_0: left promiscuous mode [ 746.703966][ T3060] hsr_slave_1: left promiscuous mode [ 746.710434][ T3060] veth1_macvtap: left promiscuous mode [ 746.710899][ T3060] veth0_macvtap: left promiscuous mode [ 746.711304][ T3060] veth1_vlan: left promiscuous mode [ 746.711654][ T3060] veth0_vlan: left promiscuous mode [ 759.190017][ T8358] random: crng reseeded on system resumption [ 759.293735][ T31] audit: type=1400 audit(759.230:851): avc: denied { name_bind } for pid=8360 comm="syz-executor.1" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 761.204427][ T8372] random: crng reseeded on system resumption [ 762.040283][ T8384] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 762.041579][ T8384] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 762.399797][ T8393] random: crng reseeded on system resumption [ 764.386849][ T31] audit: type=1400 audit(764.310:852): avc: denied { nlmsg_read } for pid=8405 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 766.247378][ T31] audit: type=1400 audit(766.180:853): avc: denied { read } for pid=8424 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 766.957095][ T8435] loop0: detected capacity change from 0 to 512 [ 766.970117][ T31] audit: type=1400 audit(766.910:854): avc: denied { mounton } for pid=8433 comm="syz-executor.0" path="/syzkaller-testdir4114836680/syzkaller.V2CWKP/18/bus" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 766.971243][ T8435] EXT4-fs: Ignoring removed i_version option [ 766.972059][ T8435] /dev/loop0: Can't open blockdev [ 767.086620][ T8436] loop1: detected capacity change from 0 to 2048 [ 767.226452][ T8436] loop1: p2 p3 p7 [ 768.816624][ T31] audit: type=1326 audit(768.750:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 768.819321][ T31] audit: type=1326 audit(768.750:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 768.850044][ T31] audit: type=1326 audit(768.780:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=360 compat=0 ip=0x516d0 code=0x7ffc0000 [ 768.851287][ T31] audit: type=1326 audit(768.780:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 768.852552][ T31] audit: type=1326 audit(768.790:859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=55 compat=0 ip=0x516d0 code=0x7ffc0000 [ 768.853895][ T31] audit: type=1326 audit(768.790:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 768.854956][ T31] audit: type=1326 audit(768.790:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 770.218265][ T8470] loop1: detected capacity change from 0 to 4096 [ 770.362421][ T8470] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 770.411701][ T31] kauditd_printk_skb: 21 callbacks suppressed [ 770.411807][ T31] audit: type=1400 audit(770.350:883): avc: denied { read } for pid=8469 comm="syz-executor.1" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 770.421670][ T31] audit: type=1400 audit(770.360:884): avc: denied { open } for pid=8469 comm="syz-executor.1" path="/syzkaller-testdir16148137/syzkaller.NS3FWn/241/file0/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 770.528245][ T8470] loop1: detected capacity change from 4096 to 0 [ 770.534603][ T8470] syz-executor.1: attempt to access beyond end of device [ 770.534603][ T8470] loop1: rw=12288, sector=128, nr_sectors = 8 limit=0 [ 770.535479][ T8470] EXT4-fs error (device loop1): __ext4_find_entry:1682: inode #2: comm syz-executor.1: reading directory lblock 0 [ 770.536077][ T8470] syz-executor.1: attempt to access beyond end of device [ 770.536077][ T8470] loop1: rw=145409, sector=0, nr_sectors = 8 limit=0 [ 770.538334][ T31] audit: type=1400 audit(770.470:885): avc: denied { remove_name } for pid=8469 comm="syz-executor.1" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 770.539471][ T31] audit: type=1400 audit(770.470:886): avc: denied { unlink } for pid=8469 comm="syz-executor.1" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 770.539730][ C1] I/O error, dev loop1, sector 16 op 0x0:(READ) flags 0x83700 phys_seg 1 prio class 0 [ 770.547932][ T8476] ext4lazyinit: attempt to access beyond end of device [ 770.547932][ T8476] loop1: rw=12288, sector=16, nr_sectors = 8 limit=0 [ 770.547992][ T8470] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 770.548707][ T8476] EXT4-fs error (device loop1): ext4_wait_block_bitmap:582: comm ext4lazyinit: Cannot read block bitmap - block_group = 0, block_bitmap = 2 [ 770.549034][ T8470] EXT4-fs (loop1): I/O error while writing superblock [ 770.549455][ T8476] EXT4-fs (loop1): previous I/O error to superblock detected [ 770.550018][ T8476] ext4lazyinit: attempt to access beyond end of device [ 770.550018][ T8476] loop1: rw=145409, sector=0, nr_sectors = 8 limit=0 [ 770.550687][ T8476] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 770.551060][ T8476] EXT4-fs (loop1): I/O error while writing superblock [ 770.618449][ T5932] syz-executor.1: attempt to access beyond end of device [ 770.618449][ T5932] loop1: rw=12288, sector=128, nr_sectors = 8 limit=0 [ 770.688687][ T2696] kworker/u10:8: attempt to access beyond end of device [ 770.688687][ T2696] loop1: rw=524288, sector=40, nr_sectors = 8 limit=0 [ 770.690161][ T2696] kworker/u10:8: attempt to access beyond end of device [ 770.690161][ T2696] loop1: rw=12288, sector=32, nr_sectors = 8 limit=0 [ 770.690543][ T2696] EXT4-fs error (device loop1): __ext4_get_inode_loc_noinmem:4479: inode #15: block 4: comm kworker/u10:8: unable to read itable block [ 770.691018][ T2696] kworker/u10:8: attempt to access beyond end of device [ 770.691018][ T2696] loop1: rw=145409, sector=0, nr_sectors = 8 limit=0 [ 770.694227][ T2696] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 770.696721][ T2696] EXT4-fs (loop1): I/O error while writing superblock [ 770.759169][ T5932] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 770.779242][ T5932] syz-executor.1: attempt to access beyond end of device [ 770.779242][ T5932] loop1: rw=145409, sector=0, nr_sectors = 8 limit=0 [ 770.781354][ T5932] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 770.782011][ T5932] EXT4-fs (loop1): I/O error while writing superblock [ 771.208909][ T3060] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 771.399663][ T3060] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 771.495970][ T3060] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 771.575832][ T3060] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.313271][ T3060] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 772.350231][ T3060] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 772.400086][ T3060] bond0 (unregistering): Released all slaves [ 772.436371][ T3060] bond1 (unregistering): Released all slaves [ 772.622195][ T3060] hsr_slave_0: left promiscuous mode [ 772.623902][ T3060] hsr_slave_1: left promiscuous mode [ 772.627896][ T3060] veth1_macvtap: left promiscuous mode [ 772.628281][ T3060] veth0_macvtap: left promiscuous mode [ 772.628599][ T3060] veth1_vlan: left promiscuous mode [ 772.628872][ T3060] veth0_vlan: left promiscuous mode [ 772.741503][ T8498] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 778.182060][ T8482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 778.197085][ T8482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 780.822709][ T8482] hsr_slave_0: entered promiscuous mode [ 780.829015][ T8482] hsr_slave_1: entered promiscuous mode [ 781.644882][ T8482] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 781.673338][ T8482] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 781.685687][ T8482] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 781.696580][ T8482] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 782.609366][ T8482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 785.856049][ T8482] veth0_vlan: entered promiscuous mode [ 785.880398][ T8482] veth1_vlan: entered promiscuous mode [ 785.953643][ T8482] veth0_macvtap: entered promiscuous mode [ 785.964691][ T8482] veth1_macvtap: entered promiscuous mode [ 786.045599][ T8482] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 786.046112][ T8482] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 786.046425][ T8482] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 786.046728][ T8482] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 786.569661][ T8868] pim6reg1: entered promiscuous mode [ 786.570080][ T8868] pim6reg1: entered allmulticast mode [ 789.288519][ T8883] loop1: detected capacity change from 0 to 512 [ 789.624394][ T8887] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 789.627066][ T8887] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 789.642078][ T8887] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. [ 790.152524][ T8889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 790.179037][ T8889] gretap0: entered promiscuous mode [ 804.961817][ T8911] SELinux: security_context_str_to_sid (s) failed with errno=-22 [ 807.578089][ T31] audit: type=1400 audit(807.510:887): avc: denied { mounton } for pid=8914 comm="syz-executor.1" path="/syzkaller-testdir3450230338/syzkaller.nZz1Na/15/file0" dev="vda" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=sock_file permissive=1 [ 810.978113][ T5450] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 811.192416][ T5450] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=14.d4 [ 811.192938][ T5450] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 811.200797][ T5450] usb 2-1: config 0 descriptor?? [ 811.648262][ T5450] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 811.867955][ T5450] gs_usb 2-1:0.0: Couldn't get bit timing const for channel 0 (-EPROTO) [ 811.869005][ T5450] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 811.879245][ T5450] usb 2-1: USB disconnect, device number 15 [ 821.378063][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 821.563358][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 821.564027][ T10] usb 1-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 821.564413][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 821.564734][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 821.571829][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 821.572241][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 821.572595][ T10] usb 1-1: Product: syz [ 821.572760][ T10] usb 1-1: Manufacturer: syz [ 821.583007][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 821.583420][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 821.585547][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 821.791376][ T8951] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 821.793490][ T8951] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 821.798210][ T8951] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 821.798956][ T8951] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 822.024029][ T8951] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 822.024974][ T8951] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 822.036032][ T1060] usb 1-1: USB disconnect, device number 8 [ 822.508228][ T1060] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 822.688130][ T1060] usb 1-1: Using ep0 maxpacket: 32 [ 822.703222][ T1060] usb 1-1: config 129 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 822.704081][ T1060] usb 1-1: config 129 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 822.704761][ T1060] usb 1-1: config 129 interface 0 altsetting 0 endpoint 0x4D has invalid maxpacket 48798, setting to 1024 [ 822.706868][ T1060] usb 1-1: config 129 interface 0 altsetting 0 bulk endpoint 0x4D has invalid maxpacket 1024 [ 822.707902][ T1060] usb 1-1: config 129 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 822.708373][ T1060] usb 1-1: config 129 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 822.719153][ T1060] usb 1-1: New USB device found, idVendor=05d1, idProduct=8001, bcdDevice=a7.6e [ 822.719593][ T1060] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.719891][ T1060] usb 1-1: Product: syz [ 822.720136][ T1060] usb 1-1: Manufacturer: syz [ 822.720357][ T1060] usb 1-1: SerialNumber: syz [ 822.726633][ T8951] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 822.734839][ T1060] ftdi_sio 1-1:129.0: FTDI USB Serial Device converter detected [ 822.741092][ T1060] ftdi_sio ttyUSB0: unknown device type: 0xa76e [ 823.154451][ T10] usb 1-1: USB disconnect, device number 9 [ 823.155586][ T10] ftdi_sio 1-1:129.0: device disconnected [ 827.608465][ T9021] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=9021 comm=syz-executor.1 [ 827.628774][ T9021] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 831.591055][ T9090] Driver unsupported XDP return value 0 on prog (id 157) dev N/A, expect packet loss! [ 833.283661][ T9109] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 833.657799][ T31] audit: type=1400 audit(833.590:888): avc: denied { map } for pid=9113 comm="syz-executor.0" path="socket:[14507]" dev="sockfs" ino=14507 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 833.659345][ T31] audit: type=1400 audit(833.590:889): avc: denied { read } for pid=9113 comm="syz-executor.0" path="socket:[14507]" dev="sockfs" ino=14507 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 834.228786][ T9120] tap0: tun_chr_ioctl cmd 2147767521 [ 834.843173][ T9130] loop1: detected capacity change from 0 to 512 [ 834.860595][ T9130] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 834.907285][ T9130] EXT4-fs (loop1): 1 truncate cleaned up [ 834.912076][ T9130] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 835.185811][ T8482] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 836.025314][ T9143] loop1: detected capacity change from 0 to 2048 [ 836.210288][ T9143] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 836.266119][ T9143] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 838.577068][ T9175] netlink: 'syz-executor.1': attribute type 20 has an invalid length. [ 838.955279][ T9181] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 840.769031][ T9200] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 843.425812][ T31] audit: type=1326 audit(843.360:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9236 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 844.329207][ T31] audit: type=1400 audit(844.270:891): avc: denied { read } for pid=9244 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 845.373925][ T31] audit: type=1326 audit(845.310:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9256 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 847.626810][ T31] audit: type=1326 audit(847.560:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9275 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 851.658070][ T3700] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 851.887706][ T3700] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 851.888353][ T3700] usb 1-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 851.888774][ T3700] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 851.889192][ T3700] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 851.919200][ T3700] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 851.920532][ T3700] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 851.921348][ T3700] usb 1-1: Product: syz [ 851.921574][ T3700] usb 1-1: Manufacturer: syz [ 851.978633][ T3700] cdc_wdm 1-1:1.0: skipping garbage [ 851.979102][ T3700] cdc_wdm 1-1:1.0: skipping garbage [ 851.998090][ T3700] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 852.243308][ T9294] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 852.289155][ T9294] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 852.328312][ T9294] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 852.328977][ T9294] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 852.574775][ T9312] tap0: tun_chr_ioctl cmd 2147767507 [ 852.833457][ T9294] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 852.835121][ T9294] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 852.840556][ T5456] usb 1-1: USB disconnect, device number 10 [ 853.468729][ T5456] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 853.661857][ T5456] usb 1-1: Using ep0 maxpacket: 32 [ 853.689532][ T5456] usb 1-1: config 129 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 853.694513][ T5456] usb 1-1: config 129 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 853.695312][ T5456] usb 1-1: config 129 interface 0 altsetting 0 endpoint 0x4D has invalid maxpacket 48798, setting to 1024 [ 853.696151][ T5456] usb 1-1: config 129 interface 0 altsetting 0 bulk endpoint 0x4D has invalid maxpacket 1024 [ 853.707974][ T5456] usb 1-1: config 129 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 853.708589][ T5456] usb 1-1: config 129 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 853.756430][ T5456] usb 1-1: New USB device found, idVendor=05d1, idProduct=8001, bcdDevice=a7.6e [ 853.761348][ T5456] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.762164][ T5456] usb 1-1: Product: syz [ 853.762393][ T5456] usb 1-1: Manufacturer: syz [ 853.762629][ T5456] usb 1-1: SerialNumber: syz [ 853.798859][ T9294] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 853.823054][ T5456] ftdi_sio 1-1:129.0: FTDI USB Serial Device converter detected [ 853.839410][ T5456] ftdi_sio ttyUSB0: unknown device type: 0xa76e [ 854.232678][ T9219] usb 1-1: USB disconnect, device number 11 [ 854.238367][ T9219] ftdi_sio 1-1:129.0: device disconnected [ 856.909340][ T5521] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 857.153366][ T5521] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 857.154528][ T5521] usb 2-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 857.156355][ T5521] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 857.156738][ T5521] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 857.182139][ T9375] IPv6: NLM_F_CREATE should be specified when creating new route [ 857.210294][ T5521] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 857.210793][ T5521] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 857.212400][ T5521] usb 2-1: Product: syz [ 857.212705][ T5521] usb 2-1: Manufacturer: syz [ 857.269854][ T5521] cdc_wdm 2-1:1.0: skipping garbage [ 857.270418][ T5521] cdc_wdm 2-1:1.0: skipping garbage [ 857.273212][ T5521] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 857.465971][ T9368] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 857.474745][ T9368] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 857.488455][ T9368] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 857.491991][ T9368] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 857.808887][ T9368] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 857.821053][ T9368] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 857.825455][ T5456] usb 2-1: USB disconnect, device number 16 [ 858.418059][ T5456] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 858.652176][ T5456] usb 2-1: Using ep0 maxpacket: 32 [ 858.711841][ T5456] usb 2-1: config 129 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 858.712726][ T5456] usb 2-1: config 129 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 858.713248][ T5456] usb 2-1: config 129 interface 0 altsetting 0 endpoint 0x4D has invalid maxpacket 48798, setting to 1024 [ 858.713907][ T5456] usb 2-1: config 129 interface 0 altsetting 0 bulk endpoint 0x4D has invalid maxpacket 1024 [ 858.714298][ T5456] usb 2-1: config 129 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 858.714804][ T5456] usb 2-1: config 129 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 858.761675][ T5456] usb 2-1: New USB device found, idVendor=05d1, idProduct=8001, bcdDevice=a7.6e [ 858.762154][ T5456] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.762504][ T5456] usb 2-1: Product: syz [ 858.762669][ T5456] usb 2-1: Manufacturer: syz [ 858.762864][ T5456] usb 2-1: SerialNumber: syz [ 858.795392][ T9368] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 858.802509][ T5456] ftdi_sio 2-1:129.0: FTDI USB Serial Device converter detected [ 858.809471][ T5456] ftdi_sio ttyUSB0: unknown device type: 0xa76e [ 859.266276][ T5456] usb 2-1: USB disconnect, device number 17 [ 859.291089][ T5456] ftdi_sio 2-1:129.0: device disconnected [ 861.569159][ T9438] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 861.569719][ T9438] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.0'. [ 862.028544][ T9442] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 862.601300][ T9457] loop1: detected capacity change from 0 to 512 [ 862.609662][ T9457] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 862.612382][ T9457] EXT4-fs error (device loop1): __ext4_fill_super:5447: inode #2: comm syz-executor.1: iget: special inode unallocated [ 862.614633][ T9457] EXT4-fs (loop1): get root inode failed [ 862.614941][ T9457] EXT4-fs (loop1): mount failed [ 862.768726][ T31] audit: type=1326 audit(862.700:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 862.771046][ T31] audit: type=1326 audit(862.700:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 862.774864][ T31] audit: type=1326 audit(862.710:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=431 compat=0 ip=0x516d0 code=0x7ffc0000 [ 862.776325][ T31] audit: type=1326 audit(862.710:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 862.779369][ T31] audit: type=1326 audit(862.710:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 862.780257][ T31] audit: type=1326 audit(862.720:899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=432 compat=0 ip=0x516d0 code=0x7ffc0000 [ 862.783089][ T31] audit: type=1326 audit(862.720:900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 862.784916][ T31] audit: type=1326 audit(862.720:901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9461 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 865.373874][ T9487] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 866.330216][ T9495] loop1: detected capacity change from 0 to 512 [ 866.465999][ T9495] EXT4-fs error (device loop1): ext4_quota_enable:7034: inode #3: comm syz-executor.1: iget: bogus i_mode (5) [ 866.479875][ T9495] EXT4-fs error (device loop1): ext4_quota_enable:7036: comm syz-executor.1: Bad quota inode: 3, type: 0 [ 866.481335][ T9495] EXT4-fs warning (device loop1): ext4_enable_quotas:7074: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 866.482524][ T9495] EXT4-fs (loop1): mount failed [ 869.803972][ T9512] pim6reg1: entered promiscuous mode [ 869.811579][ T9512] pim6reg1: entered allmulticast mode [ 874.277631][ C1] sched: RT throttling activated [ 887.208109][ T5450] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 887.398242][ T5450] usb 1-1: Using ep0 maxpacket: 32 [ 887.457967][ T5450] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 887.459339][ T5450] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 887.459718][ T5450] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 887.460035][ T5450] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 887.492199][ T5450] usb 1-1: config 0 descriptor?? [ 887.538362][ T5450] hub 1-1:0.0: USB hub found [ 887.747823][ T5450] hub 1-1:0.0: 1 port detected [ 887.944120][ T5450] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 887.944613][ T5450] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 887.959999][ T5450] usbhid 1-1:0.0: can't add hid device: -71 [ 887.960943][ T5450] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 888.042702][ T5450] usb 1-1: USB disconnect, device number 12 [ 893.452362][ T9616] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 896.330492][ T9629] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 896.832521][ T9633] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 901.377860][ T3703] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 901.625993][ T3703] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 901.626532][ T3703] usb 1-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 901.626944][ T3703] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 901.627368][ T3703] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 901.676899][ T3703] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 901.682009][ T3703] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 901.682342][ T3703] usb 1-1: Product: syz [ 901.682509][ T3703] usb 1-1: Manufacturer: syz [ 901.710944][ T3703] cdc_wdm 1-1:1.0: skipping garbage [ 901.711318][ T3703] cdc_wdm 1-1:1.0: skipping garbage [ 901.712926][ T3703] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 901.940653][ T9652] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 901.941501][ T9652] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 901.954088][ T9652] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 901.966462][ T9652] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 902.219816][ T9652] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 902.223544][ T9652] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 902.236172][ T3703] usb 1-1: USB disconnect, device number 13 [ 904.428762][ T9678] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 907.109741][ T9678] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 907.109878][ T9678] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 907.109929][ T9678] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 907.109972][ T9678] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 917.892670][ T9712] deleting an unspecified loop device is not supported. [ 934.825511][ T31] audit: type=1326 audit(934.710:902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9727 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 934.826669][ T31] audit: type=1326 audit(934.710:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9727 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 934.828239][ T31] audit: type=1326 audit(934.730:904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9727 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=70 compat=0 ip=0x516d0 code=0x7ffc0000 [ 934.828981][ T31] audit: type=1326 audit(934.730:905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9727 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 934.833333][ T31] audit: type=1326 audit(934.730:906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9727 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 936.253753][ T5450] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 936.632607][ T5450] usb 2-1: Using ep0 maxpacket: 16 [ 936.691801][ T5450] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 936.692408][ T5450] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 936.692787][ T5450] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 936.693291][ T5450] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 936.693637][ T5450] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 936.699676][ T5450] usb 2-1: config 0 descriptor?? [ 937.553745][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.558516][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.558945][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.559316][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.559689][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.560086][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.560493][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.560849][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.561220][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.575448][ T5450] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 937.615540][ T5450] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0005/input/input8 [ 937.679959][ T5450] microsoft 0003:045E:07DA.0005: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 938.080202][ T1060] usb 2-1: USB disconnect, device number 18 [ 940.300963][ T9769] loop1: detected capacity change from 0 to 512 [ 940.306817][ T9769] EXT4-fs: Ignoring removed nomblk_io_submit option [ 940.350791][ T9769] EXT4-fs (loop1): orphan cleanup on readonly fs [ 940.372538][ T9769] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 248: padding at end of block bitmap is not set [ 940.375011][ T9769] Quota error (device loop1): write_blk: dquota write failed [ 940.375542][ T9769] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 940.376053][ T9769] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 940.394514][ T9769] EXT4-fs (loop1): 1 truncate cleaned up [ 940.404492][ T9769] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 940.570235][ T8482] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 965.164372][ T9832] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 983.714363][ T9851] netlink: 47 bytes leftover after parsing attributes in process `syz-executor.1'. [ 985.029414][ T31] audit: type=1400 audit(984.960:907): avc: denied { connect } for pid=9855 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 989.072603][ T9890] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 990.532302][ T9890] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 990.532855][ T9890] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 990.534996][ T9890] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 990.535372][ T9890] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 991.955304][ T9902] loop1: detected capacity change from 0 to 2048 [ 992.001370][ T9902] loop1: p2 < > [ 993.704493][ T9919] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 994.358270][ T5456] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 994.645578][ T5456] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 994.646102][ T5456] usb 2-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 994.646485][ T5456] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 994.646853][ T5456] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 994.671956][ T5456] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 994.672488][ T5456] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 994.672909][ T5456] usb 2-1: Product: syz [ 994.673128][ T5456] usb 2-1: Manufacturer: syz [ 994.719446][ T5456] cdc_wdm 2-1:1.0: skipping garbage [ 994.719867][ T5456] cdc_wdm 2-1:1.0: skipping garbage [ 994.792141][ T5456] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 994.914515][ T9921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 994.915463][ T9921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 994.925323][ T9921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 994.931456][ T9921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 994.974321][ T5450] usb 2-1: USB disconnect, device number 19 [ 995.922774][ T31] audit: type=1326 audit(995.860:908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 995.929881][ T31] audit: type=1326 audit(995.860:909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 995.964066][ T31] audit: type=1326 audit(995.870:910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=347 compat=0 ip=0x516d0 code=0x7ffc0000 [ 995.999527][ T31] audit: type=1326 audit(995.870:911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 996.030045][ T31] audit: type=1326 audit(995.870:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 996.035774][ T31] audit: type=1326 audit(995.880:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=309 compat=0 ip=0x516d0 code=0x7ffc0000 [ 996.063389][ T31] audit: type=1326 audit(995.880:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 996.098875][ T31] audit: type=1326 audit(995.880:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 996.104520][ T31] audit: type=1326 audit(995.880:916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=309 compat=0 ip=0x516d0 code=0x7ffc0000 [ 996.115722][ T31] audit: type=1326 audit(995.880:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9946 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 996.445523][ T9949] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 997.600879][ T9957] ptrace attach of "/syz-executor.1 exec"[8482] was attempted by "/syz-executor.1 exec"[9957] [ 999.898260][ T5496] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1000.302784][ T5496] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1000.303315][ T5496] usb 1-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 1000.303674][ T5496] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1000.304067][ T5496] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 1000.340758][ T5496] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1000.341251][ T5496] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1000.341520][ T5496] usb 1-1: Product: syz [ 1000.341692][ T5496] usb 1-1: Manufacturer: syz [ 1000.397176][ T5496] cdc_wdm 1-1:1.0: skipping garbage [ 1000.408166][ T5496] cdc_wdm 1-1:1.0: skipping garbage [ 1000.452290][ T5496] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1000.609718][ T9965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1000.612142][ T9965] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1000.646077][ T9965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1000.662938][ T9965] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1000.743493][ T5450] usb 1-1: USB disconnect, device number 14 [ 1002.588291][ T9987] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 1002.953087][ T9989] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1002.989807][ T9989] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1014.678048][ T5450] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1014.867597][ T5450] usb 2-1: Using ep0 maxpacket: 32 [ 1014.881246][ T5450] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 1014.883431][ T5450] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1014.893438][ T5450] usb 2-1: config 0 descriptor?? [ 1015.205496][ T5450] usb 2-1: USB disconnect, device number 20 [ 1017.306368][ T5450] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1017.589674][ T5450] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1017.590294][ T5450] usb 2-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 1017.590652][ T5450] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1017.591091][ T5450] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 1017.727721][ T5450] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1017.730238][ T5450] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1017.730804][ T5450] usb 2-1: Product: syz [ 1017.731079][ T5450] usb 2-1: Manufacturer: syz [ 1017.762485][ T5450] cdc_wdm 2-1:1.0: skipping garbage [ 1017.762902][ T5450] cdc_wdm 2-1:1.0: skipping garbage [ 1017.780574][ T5450] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1018.020488][T10012] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1018.021312][T10012] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1018.025419][T10012] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1018.026711][T10012] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1018.097117][ T5450] usb 2-1: USB disconnect, device number 21 [ 1020.863141][ T31] kauditd_printk_skb: 18 callbacks suppressed [ 1020.863256][ T31] audit: type=1326 audit(1020.770:936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1020.896014][ T31] audit: type=1326 audit(1020.770:937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=269 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1020.920609][ T31] audit: type=1326 audit(1020.770:938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1020.962069][ T31] audit: type=1326 audit(1020.770:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10033 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1022.911829][ T5588] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1023.360147][ T5588] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1023.360640][ T5588] usb 1-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 1023.361023][ T5588] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1023.361364][ T5588] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 1023.450805][ T5588] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1023.451337][ T5588] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1023.451654][ T5588] usb 1-1: Product: syz [ 1023.451846][ T5588] usb 1-1: Manufacturer: syz [ 1023.470548][ T5588] cdc_wdm 1-1:1.0: skipping garbage [ 1023.471390][ T5588] cdc_wdm 1-1:1.0: skipping garbage [ 1023.474247][ T5588] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1023.723225][T10052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1023.724270][T10052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1023.796016][T10052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1023.814082][T10052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1023.931187][ T5450] usb 1-1: USB disconnect, device number 15 [ 1025.876939][T10087] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1025.931730][T10087] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1026.535397][T10094] loop1: detected capacity change from 0 to 512 [ 1026.583806][T10094] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 1026.786951][ T8482] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 1027.269959][ T31] audit: type=1326 audit(1027.210:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10104 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1027.271519][ T31] audit: type=1326 audit(1027.210:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10104 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1027.289811][ T31] audit: type=1326 audit(1027.230:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10104 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=386 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1027.319598][ T31] audit: type=1326 audit(1027.230:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10104 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1027.324046][ T31] audit: type=1326 audit(1027.240:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10104 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1027.354802][ T31] audit: type=1326 audit(1027.240:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10104 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=386 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1027.355559][ T31] audit: type=1326 audit(1027.240:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10104 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1027.356181][ T31] audit: type=1326 audit(1027.240:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10104 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=172 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1027.356819][ T31] audit: type=1326 audit(1027.240:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10104 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1028.218273][ T3703] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1028.483400][ T3703] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1028.483880][ T3703] usb 2-1: config 1 has an invalid descriptor of length 111, skipping remainder of the config [ 1028.484288][ T3703] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1028.484621][ T3703] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 1028.501920][ T3703] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1028.502408][ T3703] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1028.504254][ T3703] usb 2-1: Product: syz [ 1028.505200][ T3703] usb 2-1: Manufacturer: syz [ 1028.533970][ T3703] cdc_wdm 2-1:1.0: skipping garbage [ 1028.535361][ T3703] cdc_wdm 2-1:1.0: skipping garbage [ 1028.575666][ T3703] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1028.744929][T10109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1028.804039][T10109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1028.826599][T10109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1028.834742][T10109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1028.864135][ T2962] usb 2-1: USB disconnect, device number 22 [ 1046.944084][T10152] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 1047.780359][ T5496] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1048.182509][ T5496] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 1048.183023][ T5496] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1048.199789][ T5496] usb 2-1: config 0 descriptor?? [ 1048.832216][ T5496] usb 2-1: Cannot set MAC address [ 1048.841043][ T5496] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 1048.871130][ T5496] usb 2-1: USB disconnect, device number 23 [ 1061.476249][T10202] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1065.155612][ T31] audit: type=1326 audit(1065.080:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1065.196771][ T31] audit: type=1326 audit(1065.100:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=181 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1065.228160][ T31] audit: type=1326 audit(1065.100:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 1070.613876][T10224] loop0: detected capacity change from 0 to 512 [ 1070.639316][T10224] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1070.662335][T10224] EXT4-fs (loop0): 1 truncate cleaned up [ 1070.663502][T10224] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1074.500199][T10242] loop1: detected capacity change from 0 to 1024 [ 1074.548794][T10242] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1074.700533][ T8482] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1083.252400][T10281] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1085.529508][ T7858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1086.376672][T10322] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1086.680902][T10325] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551615) [ 1086.683781][T10325] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 [ 1088.212087][ T31] audit: type=1326 audit(1088.150:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10340 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 1090.138693][T10350] loop0: detected capacity change from 0 to 512 [ 1090.140614][T10350] EXT4-fs: Ignoring removed i_version option [ 1090.142967][T10350] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1090.184335][T10350] EXT4-fs (loop0): 1 truncate cleaned up [ 1090.186722][T10350] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1090.211179][T10350] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1091.535576][T10364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1092.757843][T10376] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 1093.097688][ T31] audit: type=1326 audit(1093.030:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10377 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 1097.390357][T10390] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 1106.802913][T10425] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 1106.895327][ T31] audit: type=1400 audit(1106.830:954): avc: denied { write } for pid=10426 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1109.482395][T10439] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1109.483261][T10439] nbd: nbd0 already in use [ 1111.195092][T10445] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 1113.585277][T10457] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 1118.405861][T10471] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 1124.585841][ T31] audit: type=1326 audit(1124.520:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10479 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 1127.405125][T10490] 8<--- cut here --- [ 1127.429925][T10490] Unable to handle kernel NULL pointer dereference at virtual address 00000018 when write [ 1127.432899][T10490] [00000018] *pgd=84cd3003, *pmd=ec9c8003 [ 1127.434214][T10490] Internal error: Oops: a05 [#1] PREEMPT SMP ARM [ 1127.434853][T10490] Modules linked in: [ 1127.435723][T10490] CPU: 1 PID: 10490 Comm: syz-executor.0 Not tainted 6.10.0-rc4-syzkaller #0 [ 1127.436244][T10490] Hardware name: ARM-Versatile Express [ 1127.436947][T10490] PC is at do_pagemap_scan+0x2ac/0x6f8 [ 1127.438481][T10490] LR is at do_pagemap_scan+0x278/0x6f8 [ 1127.438913][T10490] pc : [<805a74c4>] lr : [<805a7490>] psr: 20000013 [ 1127.441034][T10490] sp : dfa79e18 ip : dfa79e18 fp : dfa79f04 [ 1127.447236][T10490] r10: 00000000 r9 : 00000000 r8 : 00000000 [ 1127.447950][T10490] r7 : dfa79e50 r6 : 84040c00 r5 : 20165000 r4 : 84411200 [ 1127.448730][T10490] r3 : 20ffb000 r2 : 00000000 r1 : 00000000 r0 : 00000010 [ 1127.449211][T10490] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 1127.449675][T10490] Control: 30c5387d Table: 84e24700 DAC: 00000000 [ 1127.450147][T10490] Register r0 information: zero-size pointer [ 1127.450983][T10490] Register r1 information: NULL pointer [ 1127.451697][T10490] Register r2 information: NULL pointer [ 1127.452363][T10490] Register r3 information: non-paged memory [ 1127.452805][T10490] Register r4 information: slab mm_struct start 84411200 pointer offset 0 size 712 [ 1127.459463][T10490] Register r5 information: non-paged memory [ 1127.459861][T10490] Register r6 information: slab task_struct start 84040c00 pointer offset 0 size 3072 [ 1127.460623][T10490] Register r7 information: 2-page vmalloc region starting at 0xdfa78000 allocated at kernel_clone+0xac/0x3e4 [ 1127.461367][T10490] Register r8 information: NULL pointer [ 1127.461674][T10490] Register r9 information: NULL pointer [ 1127.463068][T10490] Register r10 information: NULL pointer [ 1127.465550][T10490] Register r11 information: 2-page vmalloc region starting at 0xdfa78000 allocated at kernel_clone+0xac/0x3e4 [ 1127.469452][T10490] Register r12 information: 2-page vmalloc region starting at 0xdfa78000 allocated at kernel_clone+0xac/0x3e4 [ 1127.470377][T10490] Process syz-executor.0 (pid: 10490, stack limit = 0xdfa78000) [ 1127.471121][T10490] Stack: (0xdfa79e18 to 0xdfa7a000) [ 1127.471576][T10490] 9e00: 00000000 00000000 [ 1127.472023][T10490] 9e20: 00000000 00000000 200004c0 00000001 20165000 00000000 00000000 00000000 [ 1127.472473][T10490] 9e40: 00000000 00000000 00000000 00000000 00000060 00000000 00000000 00000000 [ 1127.472887][T10490] 9e60: 20165000 00000000 20ffb000 00000000 00000000 00000000 20000000 00000000 [ 1127.473308][T10490] 9e80: 00000000 10000000 ffffffff 00000000 00000000 00000000 00000000 00000000 [ 1127.474093][T10490] 9ea0: 00000000 00000000 00000000 00000000 00000000 00000000 00000010 00000000 [ 1127.474822][T10490] 9ec0: 00000000 00000000 20000000 00000000 c0606610 254ac03e dfa79ef4 c0606610 [ 1127.476944][T10490] 9ee0: 00000000 84cfa3c1 200004c0 84cfa3c0 00000003 84040c00 dfa79f14 dfa79f08 [ 1127.478550][T10490] 9f00: 805a7938 805a7224 dfa79fa4 dfa79f18 8051a27c 805a791c 84040c00 00000001 [ 1127.481718][T10490] 9f20: ecac8b10 84040c00 dfa79f44 dfa79f38 818f36bc 818f358c dfa79f5c dfa79f48 [ 1127.487316][T10490] 9f40: 8024d2c4 8027cc04 40000000 dfa79fb0 dfa79f84 dfa79f60 80202dc4 8024d280 [ 1127.491798][T10490] 9f60: 8261c90c dfa79fb0 0006bf00 ecac8b10 80202cac 254ac03e dfa79fac 00000000 [ 1127.497575][T10490] 9f80: 00000000 001542c8 00000036 8020029c 84040c00 00000036 00000000 dfa79fa8 [ 1127.498185][T10490] 9fa0: 80200060 8051a154 00000000 00000000 00000003 c0606610 200004c0 00000000 [ 1127.498620][T10490] 9fc0: 00000000 00000000 001542c8 00000036 7ecc0336 7ecc0337 003d0f00 76b950fc [ 1127.499093][T10490] 9fe0: 76b94f08 76b94ef8 00016f30 000516d0 60000010 00000003 00000000 00000000 [ 1127.500044][T10490] Call trace: [ 1127.500571][T10490] [<805a7218>] (do_pagemap_scan) from [<805a7938>] (do_pagemap_cmd+0x28/0x34) [ 1127.507540][T10490] r10:84040c00 r9:00000003 r8:84cfa3c0 r7:200004c0 r6:84cfa3c1 r5:00000000 [ 1127.510953][T10490] r4:c0606610 [ 1127.511387][T10490] [<805a7910>] (do_pagemap_cmd) from [<8051a27c>] (sys_ioctl+0x134/0xda4) [ 1127.513898][T10490] [<8051a148>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1127.514697][T10490] Exception stack(0xdfa79fa8 to 0xdfa79ff0) [ 1127.515074][T10490] 9fa0: 00000000 00000000 00000003 c0606610 200004c0 00000000 [ 1127.515488][T10490] 9fc0: 00000000 00000000 001542c8 00000036 7ecc0336 7ecc0337 003d0f00 76b950fc [ 1127.515874][T10490] 9fe0: 76b94f08 76b94ef8 00016f30 000516d0 [ 1127.516233][T10490] r10:00000036 r9:84040c00 r8:8020029c r7:00000036 r6:001542c8 r5:00000000 [ 1127.516606][T10490] r4:00000000 [ 1127.517384][T10490] Code: e51b309c e51b108c e50b103c e3a01000 (e1c080f8) [ 1127.528144][T10490] ---[ end trace 0000000000000000 ]--- [ 1127.530039][T10490] Kernel panic - not syncing: Fatal exception [ 1127.532334][T10490] Rebooting in 86400 seconds.. VM DIAGNOSIS: 20:56:04 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=0000002f R02=00000000 R03=00000000 R04=0054e000 R05=00000000 R06=0054e69e R07=00000014 R08=0054e411 R09=00000000 R10=7eecab5c R11=00582afc R12=00580924 R13=7eecab44 R14=004fdc34 R15=76b9acec PSR=60000010 -ZC- A S usr32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=008aa238 s17=00000000 d08=00000000008aa238 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=03ffffff s33=03000800 d16=0300080003ffffff s34=e3080680 s35=ffffffff d17=ffffffffe3080680 s36=ffffffff s37=6d656d01 d18=6d656d01ffffffff s38=2e79726f s39=6e657665 d19=6e6576652e79726f s40=9e007374 s41=00080127 d20=000801279e007374 s42=0201c708 s43=08000680 d21=080006800201c708 s44=00019bc2 s45=80030008 d22=8003000800019bc2 s46=ffe30816 s47=ffffffff d23=ffffffffffe30816 s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=feff8086 s53=6db7b44a d26=6db7b44afeff8086 s54=8b0fe486 s55=72fb1df1 d27=72fb1df18b0fe486 s56=858f88e3 s57=203544f8 d28=203544f8858f88e3 s58=f921bf40 s59=3d727cce d29=3d727ccef921bf40 s60=fa51635b s61=a1d75334 d30=a1d75334fa51635b s62=afc2c45e s63=ef1db698 d31=ef1db698afc2c45e FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=83e99c40 R01=0000005b R02=eafed000 R03=eafed018 R04=82862298 R05=83e99c40 R06=809b13dc R07=828622d3 R08=82862298 R09=0000003c R10=60000193 R11=dfa79a64 R12=00000002 R13=dfa79a58 R14=827531c0 R15=809b13ec PSR=80000193 N--- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000