last executing test programs: 500.002949ms ago: executing program 2 (id=5952): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x1, 0x7, 0x7fffffff}]}) io_pgetevents(0x0, 0xc51, 0x0, 0x0, 0x0, 0x0) 444.829964ms ago: executing program 2 (id=5957): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@getnexthop={0x20, 0x76, 0x401, 0x0, 0x25dfdbfb, {}, [@NHA_MASTER={0x8, 0xa, 0x2}]}, 0x20}}, 0x0) 371.650602ms ago: executing program 2 (id=5963): r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000500)=[{{&(0x7f0000000540)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x30, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x1e, 0x0, 0xa, [0x2, 0x4, 0x5, 0x4, 0x8001, 0x812, 0x1]}]}}}], 0x30}}], 0x1, 0x4004810) 354.466774ms ago: executing program 3 (id=5966): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') lseek(r0, 0xc, 0x0) 338.715165ms ago: executing program 2 (id=5967): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast1}}, 0x1, 0x1, [{{0x2, 0x4e23, @broadcast}}]}, 0x5000) 328.875096ms ago: executing program 3 (id=5968): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x4b4b, 0x0) 302.720649ms ago: executing program 0 (id=5970): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)=@newtaction={0x14, 0x76, 0x1, 0x60bd25, 0xe}, 0x14}, 0x1, 0x0, 0x0, 0x20044041}, 0x0) 289.354091ms ago: executing program 3 (id=5973): r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000017c0)={@loopback, @remote, 0x1}, 0x10) 265.302633ms ago: executing program 2 (id=5974): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) 252.196074ms ago: executing program 4 (id=5975): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x120, 0x1170, 0x1398, 0x120, 0x1170, 0x230, 0x1398, 0x1398, 0x230, 0x1398, 0x7fffffe, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @local}, @mcast1, [], [], 'ip6tnl0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@ecn={{0x28}, {0x0, 0x29}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@SYNPROXY={0x28}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360) 248.683655ms ago: executing program 3 (id=5976): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010000104fcffffff8000000000000000", @ANYRES32=0x0, @ANYBLOB="03440200000000002000128008000100736974001400028006000f000008"], 0x48}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 248.187485ms ago: executing program 0 (id=5977): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@ipv6_newroute={0x30, 0x18, 0x1ef, 0x0, 0x0, {0xa, 0x0, 0x14}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_PREF={0x5, 0x14, 0x2}]}, 0x30}, 0x1, 0x11}, 0x0) 243.297025ms ago: executing program 1 (id=5978): r0 = openat$make_it_fail(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/make-it-fail\x00', 0x1, 0x0) write$make_it_fail(r0, &(0x7f0000000180)='1\x00', 0x2) 188.730331ms ago: executing program 4 (id=5979): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0026}]}) vmsplice(r0, 0x0, 0x0, 0x1) 172.721312ms ago: executing program 3 (id=5980): r0 = add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000040)={r0}, &(0x7f0000000080)={'enc=', 'pkcs1', ' hash=', {'rmd160\x00'}}, 0x0, 0x0) 172.288052ms ago: executing program 0 (id=5981): r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/48, 0x63) 158.420494ms ago: executing program 1 (id=5982): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003d00)={0x1c, 0x21, 0x21, 0x70bd2b, 0x0, {0x7}, [@typed={0x5, 0x2a, 0x0, 0x0, @str='\x00'}, @generic]}, 0x1c}, 0x1, 0x0, 0x0, 0x2008800}, 0x0) 139.132696ms ago: executing program 0 (id=5983): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0xc3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x100000}]}}}]}, 0x40}}, 0x0) 133.308316ms ago: executing program 4 (id=5984): r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b, 0x8}}) 124.296948ms ago: executing program 1 (id=5985): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv6_deladdrlabel={0x38, 0x49, 0x1, 0x70bd28, 0x25dfdbfe, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3}, [@IFAL_ADDRESS={0x14, 0x1, @mcast2}, @IFAL_LABEL={0x8, 0x2, 0x19}]}, 0x38}}, 0x0) 122.670008ms ago: executing program 3 (id=5986): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0xc, &(0x7f00000000c0)=ANY=[@ANYBLOB="b70200000a000040732ac0ff00000000180200000a0000010000000000000000180200000a0000010000000000000000bfa200000000000007020000c0ffffffb703000040000000b704000000000000850000004500000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0x22, 0x0, &(0x7f0000000600)="001122334455001122334456080045000028000000004006f8ce030000000a000002", 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 88.055412ms ago: executing program 1 (id=5987): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='oom_score_adj\x00') write$cgroup_int(r0, 0x0, 0x23) 78.250162ms ago: executing program 0 (id=5988): sigaltstack(&(0x7f0000000480)={0x0, 0x80000000, 0xfffffffffffffc88}, &(0x7f0000000040)={0x0}) sigaltstack(0x0, &(0x7f0000000300)={0x0}) 77.868332ms ago: executing program 4 (id=5989): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_virt_wifi\x00', &(0x7f0000002fc0)=@ethtool_coalesce={0x7, 0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1, 0x1, 0x101, 0x3, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0xfffffffe}}) 46.351105ms ago: executing program 4 (id=5990): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@bridge_delneigh={0x24, 0x1e, 0x1, 0x70bd32, 0x25dfdbfc, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_MASTER={0x8, 0x9, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x45}, 0x20000000) 43.068296ms ago: executing program 1 (id=5991): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, 0x0, 0x0) 9.251839ms ago: executing program 0 (id=5992): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x23, 0x4) 8.830989ms ago: executing program 2 (id=5993): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newrule={0x1c, 0x15, 0xf4db158ec847dc81, 0x70bd2a, 0x25dfdc03, {0x2, 0x0, 0x0, 0x4, 0xe, 0x0, 0x0, 0x3, 0x13}}, 0x1c}, 0x1, 0x0, 0x0, 0x4040081}, 0x4010) 522.31µs ago: executing program 1 (id=5994): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_delroute={0x24, 0x18, 0x901, 0x0, 0x25dfdbff, {0x2, 0x18, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8, 0x2000000}, [@RTA_DST={0x8, 0x1, @dev}]}, 0x24}}, 0x0) 0s ago: executing program 4 (id=5995): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000300040000000c0004"], 0x48}}, 0x0) kernel console output (not intermixed with test programs): AT filesystems, filesystem will be case sensitive! [ 191.944913][ T8958] FAT-fs (loop0): error, invalid access to FAT (entry 0x0ffffff6) [ 191.972834][ T681] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 192.044863][ T19] usb 4-1: unable to get BOS descriptor or descriptor too short [ 192.055701][ T19] usb 4-1: config 1 interface 0 altsetting 4 endpoint 0x81 has invalid maxpacket 1023, setting to 8 [ 192.067426][ T19] usb 4-1: config 1 interface 0 has no altsetting 0 [ 192.085277][ T19] usb 4-1: string descriptor 0 read error: -22 [ 192.091602][ T19] usb 4-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.40 [ 192.100959][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.113410][ T8908] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 192.155186][ T681] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 192.171473][ T681] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 192.187514][ T681] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 192.193658][ T8988] ext4: Unknown parameter 'no' [ 192.214846][ T681] usb 2-1: New USB device found, idVendor=0451, idProduct=5416, bcdDevice= 1.00 [ 192.223962][ T681] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.242010][ T8992] FAT-fs (loop2): bogus sectors per cluster 223 [ 192.246517][ T681] usb-storage 2-1:1.0: USB Mass Storage device detected [ 192.250628][ T8992] FAT-fs (loop2): Can't find a valid FAT filesystem [ 192.275080][ T8155] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 192.291504][ T681] usb-storage 2-1:1.0: Quirks match for vid 0451 pid 5416: 2 [ 192.317831][ T28] audit: type=1326 audit(2000000065.522:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8999 comm="syz.2.4104" exe="/root/ci2-android-6-1/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f180059f559 code=0x0 [ 192.330055][ T19] usbhid 4-1:1.0: can't add hid device: -71 [ 192.351137][ T19] usbhid: probe of 4-1:1.0 failed with error -71 [ 192.359308][ T19] usb 4-1: USB disconnect, device number 77 [ 192.429141][ T9016] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 192.437882][ T9016] EXT4-fs (loop0): can't mount with both data=journal and delalloc [ 192.448644][ T310] usb 2-1: USB disconnect, device number 73 [ 192.477642][ T8155] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 192.487497][ T8155] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 192.498217][ T8155] usb 5-1: New USB device found, idVendor=05c6, idProduct=1000, bcdDevice= 0.00 [ 192.507705][ T8155] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.522317][ T8155] usb-storage 5-1:1.0: USB Mass Storage device detected [ 192.531609][ T8155] scsi host1: usb-storage 5-1:1.0 [ 192.667982][ T39] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 192.726729][ T681] usb 5-1: USB disconnect, device number 78 [ 192.839281][ T8155] usb 1-1: new full-speed USB device number 73 using dummy_hcd [ 192.861127][ T39] usb 3-1: unable to get BOS descriptor or descriptor too short [ 192.870005][ T39] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 192.880542][ T39] usb 3-1: config 1 interface 0 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 192.894246][ T39] usb 3-1: config 1 interface 0 has no altsetting 0 [ 192.903324][ T39] usb 3-1: string descriptor 0 read error: -22 [ 192.910048][ T39] usb 3-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 192.919255][ T39] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.950813][ T9041] EXT4-fs: Ignoring removed nobh option [ 192.958654][ T9041] EXT4-fs (loop3): orphan cleanup on readonly fs [ 192.965860][ T9041] EXT4-fs warning (device loop3): ext4_xattr_inode_get:492: inode #11: comm syz.3.4122: ea_inode file size=1535 entry size=6 [ 192.979749][ T9041] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2802: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 192.996911][ T9041] EXT4-fs error (device loop3): ext4_do_update_inode:5281: inode #15: comm syz.3.4122: corrupted inode contents [ 193.009150][ T9041] EXT4-fs (loop3): Remounting filesystem read-only [ 193.015807][ T9041] EXT4-fs error (device loop3): ext4_dirty_inode:6158: inode #15: comm syz.3.4122: mark_inode_dirty error [ 193.027650][ T9041] EXT4-fs (loop3): Remounting filesystem read-only [ 193.034916][ T9041] EXT4-fs error (device loop3): ext4_do_update_inode:5281: inode #15: comm syz.3.4122: corrupted inode contents [ 193.042870][ T8155] usb 1-1: unable to get BOS descriptor or descriptor too short [ 193.047606][ T9041] EXT4-fs (loop3): Remounting filesystem read-only [ 193.061140][ T9041] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2947: inode #15: comm syz.3.4122: mark_inode_dirty error [ 193.064973][ T8155] usb 1-1: not running at top speed; connect to a high speed hub [ 193.073851][ T9041] EXT4-fs (loop3): Remounting filesystem read-only [ 193.088453][ T9041] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2950: inode #15: comm syz.3.4122: mark inode dirty (error -117) [ 193.092807][ T8155] usb 1-1: string descriptor 0 read error: -22 [ 193.101874][ T9041] EXT4-fs (loop3): Remounting filesystem read-only [ 193.108230][ T8155] usb 1-1: New USB device found, idVendor=041e, idProduct=3263, bcdDevice= 0.40 [ 193.114242][ T9041] EXT4-fs warning (device loop3): ext4_evict_inode:301: xattr delete (err -117) [ 193.123115][ T8155] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.132682][ T9041] EXT4-fs (loop3): 1 orphan inode deleted [ 193.147887][ T9041] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 193.157419][ T681] usb 3-1: USB disconnect, device number 76 [ 193.161872][ T8155] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 193.186690][ T290] EXT4-fs (loop3): unmounting filesystem. [ 193.352956][ T19] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 193.362293][ T8155] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 193.374170][ T8155] usb 1-1: USB disconnect, device number 73 [ 193.504077][ T39] usb 4-1: new full-speed USB device number 78 using dummy_hcd [ 193.534299][ T310] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 193.542038][ T19] usb 2-1: Using ep0 maxpacket: 16 [ 193.549382][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 193.560290][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 193.571564][ T19] usb 2-1: New USB device found, idVendor=4752, idProduct=0011, bcdDevice=32.4f [ 193.580735][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.588795][ T19] usb 2-1: Product: syz [ 193.592974][ T19] usb 2-1: Manufacturer: syz [ 193.597839][ T19] usb 2-1: SerialNumber: syz [ 193.603045][ T19] usb 2-1: config 0 descriptor?? [ 193.608770][ T19] hub 2-1:0.0: bad descriptor, ignoring hub [ 193.614685][ T19] hub: probe of 2-1:0.0 failed with error -5 [ 193.623407][ T19] snd-usb-audio: probe of 2-1:0.0 failed with error -12 [ 193.637507][ T511] udevd[511]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 193.686659][ T39] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 193.696977][ T39] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 193.706206][ T39] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 193.713892][ T9060] set_capacity_and_notify: 13 callbacks suppressed [ 193.713952][ T9060] loop2: detected capacity change from 0 to 1024 [ 193.722546][ T39] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 193.735899][ T310] usb 5-1: New USB device found, idVendor=046d, idProduct=0821, bcdDevice= 1.00 [ 193.743332][ T39] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.752345][ T310] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 193.759385][ T39] usb 4-1: Product: syz [ 193.767785][ T310] usb 5-1: Product: syz [ 193.771939][ T39] usb 4-1: Manufacturer: syz [ 193.779896][ T39] usb 4-1: SerialNumber: syz [ 193.780384][ T310] usb 5-1: Manufacturer: syz [ 193.790324][ T9060] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 193.799482][ T39] cdc_ncm 4-1:1.0: invalid descriptor buffer length [ 193.808229][ T310] usb 5-1: Found UVC 1.00 device syz (046d:0821) [ 193.814659][ T310] usb 5-1: No streaming interface found for terminal 2. [ 193.821996][ T39] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 193.834759][ T288] EXT4-fs (loop2): unmounting filesystem. [ 193.839066][ T310] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input16 [ 193.849030][ T39] cdc_ncm 4-1:1.0: bind() failure [ 193.872886][ T9063] loop2: detected capacity change from 0 to 512 [ 193.890005][ T9063] EXT4-fs (loop2): can't mount with data=, fs mounted w/o journal [ 193.947377][ T19] usb 2-1: USB disconnect, device number 74 [ 193.980575][ T9071] loop2: detected capacity change from 0 to 4096 [ 193.987457][ T9071] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 194.021965][ T19] usb 4-1: USB disconnect, device number 78 [ 194.028442][ T39] usb 5-1: USB disconnect, device number 79 [ 194.199104][ T681] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 194.370327][ T310] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 194.380420][ T681] usb 1-1: Using ep0 maxpacket: 32 [ 194.386820][ T681] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 96, changing to 7 [ 194.397880][ T681] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 255, changing to 7 [ 194.410577][ T681] usb 1-1: New USB device found, idVendor=0763, idProduct=2012, bcdDevice= 0.40 [ 194.419686][ T681] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.427778][ T681] usb 1-1: Product: syz [ 194.432029][ T681] usb 1-1: Manufacturer: syz [ 194.436635][ T681] usb 1-1: SerialNumber: syz [ 194.552886][ T310] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 194.570185][ T310] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 194.595244][ T9097] 9pnet: Unknown protocol version 9p20\++} [ 194.596264][ T310] usb 3-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 194.615193][ T310] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.624535][ T310] usb 3-1: Product: syz [ 194.632326][ T19] usb 2-1: new low-speed USB device number 75 using dummy_hcd [ 194.642510][ T310] usb 3-1: Manufacturer: syz [ 194.650031][ T681] usb 1-1: Fast Track Pro switching to config #2 [ 194.655164][ T310] usb 3-1: SerialNumber: syz [ 194.671017][ T681] usb 1-1: USB disconnect, device number 74 [ 194.681123][ T310] ums-karma 3-1:1.0: USB Mass Storage device detected [ 194.703643][ T310] ums-karma 3-1:1.0: This device (045a,5210,0101 S 06 P f5) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 194.703643][ T310] Please send a copy of this message to and [ 194.730079][ T9110] loop4: detected capacity change from 0 to 1024 [ 194.736877][ T9110] EXT4-fs: Ignoring removed mblk_io_submit option [ 194.764062][ T9110] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 194.774792][ T9110] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 194.784635][ T9110] EXT4-fs error (device loop4): ext4_acquire_dquot:6828: comm syz.4.4154: Failed to acquire dquot type 0 [ 194.796792][ T9110] EXT4-fs (loop4): 1 truncate cleaned up [ 194.803185][ T9110] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 194.814139][ T310] ums-karma: probe of 3-1:1.0 failed with error -5 [ 194.833856][ T291] EXT4-fs (loop4): unmounting filesystem. [ 194.846204][ T19] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 194.860185][ T19] usb 2-1: config 1 interface 0 altsetting 10 endpoint 0x1 is Bulk; changing to Interrupt [ 194.871036][ T19] usb 2-1: config 1 interface 0 altsetting 10 endpoint 0x1 has invalid wMaxPacketSize 0 [ 194.881324][ T19] usb 2-1: config 1 interface 0 altsetting 10 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 194.894742][ T19] usb 2-1: config 1 interface 0 has no altsetting 0 [ 194.905162][ T681] usb 3-1: USB disconnect, device number 77 [ 194.905232][ T19] usb 2-1: string descriptor 0 read error: -22 [ 194.921884][ T19] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 194.931493][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.116480][ T674] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 195.151039][ T19] usb 2-1: USB disconnect, device number 75 [ 195.206273][ T24] usb 4-1: new full-speed USB device number 79 using dummy_hcd [ 195.214174][ T9135] loop0: detected capacity change from 0 to 256 [ 195.229766][ T9135] FAT-fs (loop0): Directory bread(block 64) failed [ 195.236517][ T9135] FAT-fs (loop0): Directory bread(block 65) failed [ 195.243113][ T9135] FAT-fs (loop0): Directory bread(block 66) failed [ 195.249882][ T9135] FAT-fs (loop0): Directory bread(block 67) failed [ 195.256590][ T9135] FAT-fs (loop0): Directory bread(block 68) failed [ 195.263285][ T9135] FAT-fs (loop0): Directory bread(block 69) failed [ 195.270047][ T9135] FAT-fs (loop0): Directory bread(block 70) failed [ 195.276774][ T9135] FAT-fs (loop0): Directory bread(block 71) failed [ 195.283343][ T9135] FAT-fs (loop0): Directory bread(block 72) failed [ 195.290080][ T9135] FAT-fs (loop0): Directory bread(block 73) failed [ 195.296897][ T674] usb 5-1: Using ep0 maxpacket: 8 [ 195.306992][ T674] usb 5-1: unable to get BOS descriptor or descriptor too short [ 195.315606][ T674] usb 5-1: config 7 has an invalid interface number: 56 but max is 0 [ 195.323823][ T674] usb 5-1: config 7 has no interface number 0 [ 195.330388][ T674] usb 5-1: config 7 interface 56 altsetting 129 endpoint 0xC has invalid maxpacket 1088, setting to 1024 [ 195.341794][ T674] usb 5-1: config 7 interface 56 has no altsetting 0 [ 195.358214][ T674] usb 5-1: New USB device found, idVendor=0b95, idProduct=7e2b, bcdDevice=35.51 [ 195.367556][ T674] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.375590][ T674] usb 5-1: Product: syz [ 195.379951][ T674] usb 5-1: Manufacturer: syz [ 195.384589][ T674] usb 5-1: SerialNumber: syz [ 195.390513][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 195.401581][ T9122] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 195.409531][ T24] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 195.418837][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.437850][ T24] usb 4-1: Product: syz [ 195.442145][ T24] usb 4-1: Manufacturer: syz [ 195.448188][ T24] usb 4-1: SerialNumber: syz [ 195.453841][ T24] usb 4-1: config 0 descriptor?? [ 195.470875][ T24] asix: probe of 4-1:0.0 failed with error -22 [ 195.577329][ T9167] loop0: detected capacity change from 0 to 1024 [ 195.584894][ T9167] EXT4-fs (loop0): INFO: recovery required on readonly filesystem [ 195.593135][ T9167] EXT4-fs (loop0): write access will be enabled during recovery [ 195.601602][ T9167] JBD2: no valid journal superblock found [ 195.607405][ T9167] EXT4-fs (loop0): error loading journal [ 195.617697][ T674] asix: probe of 5-1:7.56 failed with error -22 [ 195.628600][ T674] usb 5-1: USB disconnect, device number 80 [ 195.677547][ T202] usb 4-1: USB disconnect, device number 79 [ 195.760189][ T24] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 195.801764][ T9205] loop1: detected capacity change from 0 to 512 [ 195.817958][ T9205] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 195.835642][ T9205] EXT4-fs (loop1): group descriptors corrupted! [ 195.842349][ T9211] tmpfs: Unexpected value for 'inode32' [ 195.952613][ T24] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 195.964389][ T24] usb 3-1: New USB device found, idVendor=108c, idProduct=0159, bcdDevice= 0.01 [ 195.973591][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.981669][ T24] usb 3-1: Product: syz [ 195.985848][ T24] usb 3-1: Manufacturer: syz [ 195.990475][ T24] usb 3-1: SerialNumber: syz [ 196.142809][ T674] usb 1-1: new full-speed USB device number 75 using dummy_hcd [ 196.152880][ T202] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 196.203764][ T310] usb 3-1: USB disconnect, device number 78 [ 196.325801][ T674] usb 1-1: unable to get BOS descriptor or descriptor too short [ 196.334037][ T674] usb 1-1: not running at top speed; connect to a high speed hub [ 196.343128][ T202] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 196.354368][ T674] usb 1-1: config 0 has an invalid interface number: 88 but max is 0 [ 196.362498][ T674] usb 1-1: config 0 has no interface number 0 [ 196.368832][ T202] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 250, changing to 7 [ 196.380096][ T674] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 10 [ 196.391529][ T674] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 196.396642][ T9231] loop3: detected capacity change from 0 to 40427 [ 196.402694][ T674] usb 1-1: config 0 interface 88 has no altsetting 0 [ 196.414736][ T24] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 196.420224][ T9231] F2FS-fs (loop3): Invalid log_blocksize (64), supports only 12 [ 196.427222][ T674] usb 1-1: language id specifier not provided by device, defaulting to English [ 196.431769][ T9231] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 196.441276][ T202] usb 2-1: New USB device found, idVendor=1235, idProduct=8201, bcdDevice= 0.40 [ 196.449533][ T9231] F2FS-fs (loop3): invalid crc value [ 196.458241][ T202] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.466600][ T9231] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 196.472480][ T202] usb 2-1: Product: syz [ 196.487040][ T202] usb 2-1: Manufacturer: syz [ 196.493566][ T674] usb 1-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 196.503526][ T674] usb 1-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 196.512275][ T202] usb 2-1: SerialNumber: syz [ 196.522909][ T9231] F2FS-fs (loop3): Start checkpoint disabled! [ 196.529615][ T9231] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 196.537094][ T674] usb 1-1: Product: syz [ 196.541474][ T674] usb 1-1: SerialNumber: syz [ 196.543618][ T9231] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 196.549452][ T674] usb 1-1: config 0 descriptor?? [ 196.558506][ T9231] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 196.595979][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 196.602767][ T24] usb 5-1: unable to get BOS descriptor or descriptor too short [ 196.612968][ T24] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b1, bcdDevice= 0.40 [ 196.622363][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.631275][ T24] usb 5-1: Product: syz [ 196.638879][ T24] usb 5-1: Manufacturer: syz [ 196.646525][ T24] usb 5-1: SerialNumber: syz [ 196.743533][ T202] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 196.757118][ T202] usb 2-1: cannot request logical cluster ID: 3 (err: -71) [ 196.769333][ T674] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.88/input/input17 [ 196.781502][ T202] usb 2-1: unit 80 not found! [ 196.786505][ T202] usb 2-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8201); report any issues to g@b4.vu [ 196.799293][ T674] usb 1-1: USB disconnect, device number 75 [ 196.807128][ T202] usb 2-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 196.827166][ T202] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 196.838945][ T202] usb 2-1: USB disconnect, device number 76 [ 196.862714][ T24] snd-usb-audio: probe of 5-1:1.0 failed with error -71 [ 196.885711][ T24] usb 5-1: USB disconnect, device number 81 [ 196.966660][ T9278] loop2: detected capacity change from 0 to 512 [ 196.976353][ T9278] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 196.988302][ T9278] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #16: comm syz.2.4236: invalid indirect mapped block 32768 (level 2) [ 197.002744][ T9278] EXT4-fs (loop2): 1 orphan inode deleted [ 197.008622][ T9278] EXT4-fs (loop2): 1 truncate cleaned up [ 197.015367][ T9278] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 197.035049][ T288] EXT4-fs (loop2): unmounting filesystem. [ 197.050948][ T9282] loop2: detected capacity change from 0 to 512 [ 197.058995][ T9282] EXT4-fs: Ignoring removed orlov option [ 197.065368][ T9282] EXT4-fs (loop2): filesystem has both journal inode and journal device! [ 197.080535][ T511] udevd[511]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 197.136665][ T9288] FAT-fs (loop2): bogus number of reserved sectors [ 197.143734][ T9288] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 197.153156][ T9288] FAT-fs (loop2): Can't find a valid FAT filesystem [ 197.200123][ T19] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 197.313575][ T9308] EXT4-fs: Invalid want_extra_isize -2147483648 [ 197.382438][ T19] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 197.402141][ T19] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 197.424206][ T19] usb 4-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice= 0.01 [ 197.442287][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.450471][ T19] usb 4-1: Product: syz [ 197.457417][ T9334] EXT4-fs error (device loop4): ext4_get_journal_inode:5749: comm syz.4.4263: inode #196608: comm syz.4.4263: iget: illegal inode # [ 197.472479][ T19] usb 4-1: Manufacturer: syz [ 197.477222][ T19] usb 4-1: SerialNumber: syz [ 197.482430][ T9334] EXT4-fs (loop4): Remounting filesystem read-only [ 197.489059][ T9334] EXT4-fs (loop4): no journal found [ 197.495546][ T9334] EXT4-fs (loop4): can't get journal size [ 197.505132][ T9334] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 197.518889][ T9334] EXT4-fs (loop4): Errors on filesystem, clearing orphan list. [ 197.520191][ T19] ums-onetouch 4-1:1.0: USB Mass Storage device detected [ 197.527566][ T9334] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 197.538254][ T19] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/input/input18 [ 197.551260][ T19] input input18: usb_submit_urb failed [ 197.561439][ T19] input: failed to attach handler kbd to device input18, error: -5 [ 197.570305][ T291] EXT4-fs (loop4): unmounting filesystem. [ 197.576502][ T87] input input18: usb_submit_urb failed [ 197.582180][ T87] input input18: usb_submit_urb failed [ 197.593592][ T19] scsi host1: usb-storage 4-1:1.0 [ 197.612935][ T24] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 197.621680][ T423] input input18: usb_submit_urb failed [ 197.629803][ T87] input input18: usb_submit_urb failed [ 197.637972][ T87] input input18: usb_submit_urb failed [ 197.723758][ T674] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 197.736905][ T39] usb 4-1: USB disconnect, device number 80 [ 197.754430][ T9366] loop4: p1 p4 [ 197.758596][ T9366] loop4: p4 start 184549376 is beyond EOD, truncated [ 197.784090][ T202] usb 3-1: new low-speed USB device number 79 using dummy_hcd [ 197.804282][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 197.811035][ T24] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 197.821823][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.828698][ T28] audit: type=1400 audit(2000000070.983:280): avc: denied { append } for pid=9371 comm="syz.4.4280" name="loop5" dev="devtmpfs" ino=123 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 197.833087][ T24] usb 1-1: config 0 descriptor?? [ 197.859788][ T24] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 197.915030][ T674] usb 2-1: Using ep0 maxpacket: 8 [ 197.921520][ T674] usb 2-1: descriptor type invalid, skip [ 197.927598][ T674] usb 2-1: descriptor type invalid, skip [ 197.933411][ T674] usb 2-1: descriptor type invalid, skip [ 197.944460][ T674] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 197.955371][ T674] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 197.965392][ T674] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 197.979967][ T674] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 197.989170][ T674] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.997286][ T674] usb 2-1: Product: syz [ 198.001509][ T674] usb 2-1: Manufacturer: syz [ 198.006603][ T674] usb 2-1: SerialNumber: syz [ 198.011639][ T202] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 198.022002][ T202] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 198.036367][ T674] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 198.043206][ T674] cdc_ncm 2-1:1.0: bind() failure [ 198.052345][ T202] usb 3-1: string descriptor 0 read error: -22 [ 198.059225][ T202] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 198.068428][ T24] usb 1-1: Detected FT232A [ 198.073189][ T202] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.081427][ T24] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 198.091060][ T24] usb 1-1: USB disconnect, device number 76 [ 198.098901][ T202] usb 3-1: bad CDC descriptors [ 198.105801][ T24] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 198.116921][ T24] ftdi_sio 1-1:0.0: device disconnected [ 198.227126][ T19] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 198.239614][ T202] usb 2-1: USB disconnect, device number 77 [ 198.293378][ T9388] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 198.307512][ T549] usb 3-1: USB disconnect, device number 79 [ 198.419541][ T19] usb 5-1: New USB device found, idVendor=057b, idProduct=0000, bcdDevice= 0.00 [ 198.429185][ T9392] F2FS-fs (loop3): fault_injection options not supported [ 198.429324][ T19] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.449667][ T9392] F2FS-fs (loop3): invalid crc value [ 198.457045][ T19] usb-storage 5-1:32.0: USB Mass Storage device detected [ 198.464349][ T9392] F2FS-fs (loop3): Found nat_bits in checkpoint [ 198.467015][ T19] usb-storage 5-1:32.0: Quirks match for vid 057b pid 0000: 1 [ 198.501084][ T9392] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 198.592435][ T9403] SELinux: Context system_u:object_r:hald_var_run_t:s0 is not valid (left unmapped). [ 198.602489][ T28] audit: type=1400 audit(2000000071.768:281): avc: denied { relabelto } for pid=9402 comm="syz.0.4293" name="892" dev="tmpfs" ino=4583 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hald_var_run_t:s0" [ 198.635743][ T28] audit: type=1400 audit(2000000071.788:282): avc: denied { associate } for pid=9402 comm="syz.0.4293" name="892" dev="tmpfs" ino=4583 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_var_run_t:s0" [ 198.661360][ T549] usb 5-1: USB disconnect, device number 82 [ 198.664039][ T28] audit: type=1400 audit(2000000071.788:283): avc: denied { write } for pid=287 comm="syz-executor" name="892" dev="tmpfs" ino=4583 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hald_var_run_t:s0" [ 198.697218][ T28] audit: type=1400 audit(2000000071.788:284): avc: denied { remove_name } for pid=287 comm="syz-executor" name="binderfs" dev="tmpfs" ino=4587 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hald_var_run_t:s0" [ 198.725035][ T28] audit: type=1400 audit(2000000071.788:285): avc: denied { rmdir } for pid=287 comm="syz-executor" name="892" dev="tmpfs" ino=4583 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hald_var_run_t:s0" [ 198.774462][ T9409] set_capacity_and_notify: 6 callbacks suppressed [ 198.774486][ T9409] loop1: detected capacity change from 0 to 512 [ 198.798314][ T9409] EXT4-fs: Ignoring removed nomblk_io_submit option [ 198.805531][ T9409] EXT4-fs (loop1): unsupported inode size: 0 [ 198.811785][ T9409] EXT4-fs (loop1): blocksize: 1024 [ 198.876442][ T28] audit: type=1400 audit(2000000072.036:286): avc: denied { mount } for pid=9418 comm="syz.1.4301" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 198.919172][ T28] audit: type=1400 audit(2000000072.066:287): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 199.102975][ T202] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 199.142288][ T9401] loop3: detected capacity change from 0 to 131072 [ 199.149538][ T9401] F2FS-fs (loop3): Invalid segment count (0) [ 199.155698][ T9401] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 199.164194][ T9401] F2FS-fs (loop3): invalid crc value [ 199.171093][ T9401] F2FS-fs (loop3): SIT is corrupted node# 5 vs 7 [ 199.178025][ T9401] F2FS-fs (loop3): Failed to initialize F2FS segment manager (-117) [ 199.233271][ T9440] loop3: detected capacity change from 0 to 512 [ 199.244376][ T9440] EXT4-fs: Ignoring removed nomblk_io_submit option [ 199.246005][ T674] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 199.258832][ T24] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 199.276888][ T28] audit: type=1400 audit(2000000072.433:288): avc: denied { create } for pid=9444 comm="syz.4.4312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 199.298946][ T202] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 199.309601][ T9440] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2802: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 199.329448][ T202] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 199.348009][ T9440] EXT4-fs (loop3): 1 orphan inode deleted [ 199.361078][ T9440] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 199.371304][ T202] usb 1-1: New USB device found, idVendor=046d, idProduct=0821, bcdDevice= 1.00 [ 199.384611][ T202] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.404959][ T202] usb 1-1: Product: syz [ 199.409186][ T202] usb 1-1: Manufacturer: syz [ 199.413803][ T202] usb 1-1: SerialNumber: syz [ 199.425488][ T290] EXT4-fs (loop3): unmounting filesystem. [ 199.437101][ T202] usb 1-1: Found UVC 1.00 device syz (046d:0821) [ 199.446405][ T674] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 199.455696][ T24] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 199.475418][ T674] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.483613][ T24] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 199.492900][ T202] usb 1-1: No streaming interface found for terminal 2. [ 199.501095][ T674] usb 3-1: config 0 descriptor?? [ 199.507155][ T202] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input19 [ 199.518112][ T24] usb 2-1: New USB device found, idVendor=041e, idProduct=3048, bcdDevice= 0.40 [ 199.529766][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.538199][ T24] usb 2-1: Product: syz [ 199.542446][ T24] usb 2-1: Manufacturer: syz [ 199.547351][ T24] usb 2-1: SerialNumber: syz [ 199.645450][ T310] usb 1-1: USB disconnect, device number 77 [ 199.717056][ T549] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 199.723793][ T674] usb 3-1: Cannot read MAC address [ 199.727255][ T19] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 199.731178][ T674] MOSCHIP usb-ethernet driver: probe of 3-1:0.0 failed with error -71 [ 199.746795][ T674] usb 3-1: USB disconnect, device number 80 [ 199.760680][ T24] usb 2-1: unit 5 not found! [ 199.765348][ T24] usb 2-1: unit 0 not found! [ 199.772242][ T24] usb 2-1: USB disconnect, device number 78 [ 199.919574][ T549] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 199.929822][ T19] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 199.939996][ T549] usb 5-1: config 1 interface 1 altsetting 2 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 199.950851][ T19] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 199.963905][ T19] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 199.973066][ T19] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.980333][ T511] udevd[511]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 199.986961][ T549] usb 5-1: New USB device found, idVendor=23ba, idProduct=0100, bcdDevice= 1.00 [ 200.006848][ T549] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.015012][ T19] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 200.022357][ T549] usb 5-1: Product: syz [ 200.026586][ T549] usb 5-1: Manufacturer: syz [ 200.031277][ T549] usb 5-1: SerialNumber: syz [ 200.215028][ T19] usb 4-1: USB disconnect, device number 81 [ 200.242843][ T549] usb 5-1: 1:2 : no or invalid class specific endpoint descriptor [ 200.263774][ T549] usb 5-1: USB disconnect, device number 83 [ 200.502898][ T937] udevd[937]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 200.542439][ T674] usb 3-1: new full-speed USB device number 81 using dummy_hcd [ 200.562833][ T9458] loop0: detected capacity change from 0 to 131072 [ 200.571403][ T9458] F2FS-fs (loop0): Invalid Fs Meta Ino: node(1) meta(268435458) root(3) [ 200.580459][ T9458] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 200.588877][ T24] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 200.597222][ T9458] F2FS-fs (loop0): invalid crc value [ 200.604754][ T9458] F2FS-fs (loop0): Found nat_bits in checkpoint [ 200.639828][ T9458] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 200.647021][ T9458] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 200.725065][ T674] usb 3-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 191 [ 200.737735][ T674] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 200.751100][ T674] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 200.776214][ T674] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.805201][ T674] usb 3-1: config 0 descriptor?? [ 200.810485][ T24] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 200.834397][ T24] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 200.848773][ T674] usb-storage 3-1:0.0: USB Mass Storage device detected [ 200.856214][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 200.865715][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.875323][ T674] usb-storage 3-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 200.898810][ T24] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 200.907295][ T24] cdc_acm 2-1:1.0: This needs exactly 3 endpoints [ 200.913784][ T24] cdc_acm: probe of 2-1:1.0 failed with error -22 [ 201.053825][ T9494] loop0: detected capacity change from 0 to 40427 [ 201.059916][ T19] usb 3-1: USB disconnect, device number 81 [ 201.069087][ T9494] F2FS-fs (loop0): heap/no_heap options were deprecated [ 201.079009][ T9494] F2FS-fs (loop0): invalid crc value [ 201.084768][ T9494] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root and reserve_node [ 201.086089][ T549] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 201.106081][ T974] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 201.111385][ T674] usb 2-1: USB disconnect, device number 79 [ 201.114497][ T9494] F2FS-fs (loop0): Found nat_bits in checkpoint [ 201.159785][ T9494] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 201.307361][ T549] usb 4-1: Using ep0 maxpacket: 16 [ 201.313811][ T974] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 201.324175][ T974] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 201.333807][ T549] usb 4-1: unable to get BOS descriptor or descriptor too short [ 201.341601][ T974] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.352651][ T974] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 201.361822][ T974] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.370398][ T549] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 201.381799][ T549] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 197, changing to 7 [ 201.396172][ T549] usb 4-1: New USB device found, idVendor=0582, idProduct=00eb, bcdDevice= 0.40 [ 201.405477][ T549] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.413565][ T549] usb 4-1: Product: syz [ 201.417850][ T549] usb 4-1: Manufacturer: syz [ 201.422558][ T549] usb 4-1: SerialNumber: syz [ 201.579097][ T19] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 201.601907][ T8155] usb 5-1: USB disconnect, device number 84 [ 201.634601][ T549] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 201.649688][ T549] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 201.657080][ T9519] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 201.665475][ T9519] overlayfs: missing 'lowerdir' [ 201.682226][ T549] usb 4-1: USB disconnect, device number 82 [ 201.720656][ T9523] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 201.762950][ T19] usb 1-1: New USB device found, idVendor=17cc, idProduct=1020, bcdDevice= 0.40 [ 201.780383][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.790612][ T19] usb 1-1: Product: syz [ 201.794834][ T19] usb 1-1: Manufacturer: syz [ 201.809752][ T19] usb 1-1: SerialNumber: syz [ 201.839063][ T9533] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x5 [ 202.036136][ T19] snd-usb-audio: probe of 1-1:1.0 failed with error -71 [ 202.050926][ T19] usb 1-1: USB disconnect, device number 78 [ 202.109732][ T9517] loop2: detected capacity change from 0 to 131072 [ 202.122655][ T9517] F2FS-fs (loop2): Invalid segment/section count (458783, 24 x 150994945) [ 202.131249][ T9517] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 202.163786][ T9517] F2FS-fs (loop2): Unrecognized mount option "" or missing value [ 202.173212][ T8155] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 202.209794][ T9547] loop3: detected capacity change from 0 to 1024 [ 202.226476][ T9547] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 202.250172][ T9547] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 202.261465][ T9547] EXT4-fs error (device loop3): ext4_get_journal_inode:5749: inode #5: comm syz.3.4357: casefold flag without casefold feature [ 202.275012][ T9547] EXT4-fs (loop3): no journal found [ 202.384278][ T8155] usb 2-1: Using ep0 maxpacket: 8 [ 202.390820][ T8155] usb 2-1: unable to get BOS descriptor or descriptor too short [ 202.399789][ T8155] usb 2-1: config index 0 descriptor too short (expected 19227, got 27) [ 202.408415][ T8155] usb 2-1: config 0 has an invalid interface number: 88 but max is -1 [ 202.416750][ T8155] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 202.425683][ T8155] usb 2-1: config 0 has no interface number 0 [ 202.431823][ T8155] usb 2-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 202.442978][ T8155] usb 2-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 202.452878][ T8155] usb 2-1: config 0 interface 88 has no altsetting 0 [ 202.461122][ T8155] usb 2-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 202.470243][ T8155] usb 2-1: New USB device strings: Mfr=129, Product=84, SerialNumber=3 [ 202.478603][ T8155] usb 2-1: Product: syz [ 202.482790][ T8155] usb 2-1: Manufacturer: syz [ 202.487450][ T8155] usb 2-1: SerialNumber: syz [ 202.492898][ T8155] usb 2-1: config 0 descriptor?? [ 202.504982][ T549] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 202.567086][ T9557] loop0: detected capacity change from 0 to 512 [ 202.578046][ T9557] EXT4-fs: old and new quota format mixing [ 202.605696][ T19] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 202.645870][ T310] usb 4-1: new full-speed USB device number 83 using dummy_hcd [ 202.686115][ T549] usb 3-1: Using ep0 maxpacket: 16 [ 202.692817][ T549] usb 3-1: unable to get BOS descriptor or descriptor too short [ 202.705974][ T8155] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.88/input/input20 [ 202.716445][ T549] usb 3-1: config 3 interface 1 has no altsetting 0 [ 202.726860][ T8155] usb 2-1: USB disconnect, device number 80 [ 202.734137][ T549] usb 3-1: New USB device found, idVendor=0009, idProduct=0000, bcdDevice= 0.00 [ 202.745736][ T549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 202.754098][ T549] usb 3-1: SerialNumber: syz [ 202.787863][ T19] usb 5-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 202.797353][ T19] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.819818][ T19] usb 5-1: config 0 descriptor?? [ 202.827750][ T19] usb 5-1: bad CDC descriptors [ 202.833532][ T310] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 202.847183][ T310] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 202.857093][ T310] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 0.00 [ 202.866654][ T310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 202.874785][ T310] usb 4-1: SerialNumber: syz [ 202.887017][ T310] usb 4-1: 0:2 : does not exist [ 202.971696][ T549] usb 3-1: selecting invalid altsetting 0 [ 202.979859][ T549] rndis_host: probe of 3-1:3.0 failed with error -22 [ 202.995150][ T549] usb 3-1: USB disconnect, device number 82 [ 203.032749][ T8155] usb 5-1: USB disconnect, device number 85 [ 203.090671][ T310] usb 4-1: USB disconnect, device number 83 [ 203.115694][ T9559] loop0: detected capacity change from 0 to 131072 [ 203.123138][ T9559] F2FS-fs (loop0): Test dummy encryption mode enabled [ 203.130358][ T9559] F2FS-fs (loop0): Can't change test_dummy_encryption on remount [ 203.253209][ T9565] loop1: detected capacity change from 0 to 2048 [ 203.260346][ T9565] EXT4-fs: Ignoring removed i_version option [ 203.266868][ T9565] EXT4-fs (loop1): filesystem too large to mount safely on this system [ 203.356448][ T9575] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 203.365661][ T9575] JBD2: no valid journal superblock found [ 203.371704][ T9575] EXT4-fs (loop1): error loading journal [ 203.407352][ T674] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 203.497379][ T9597] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 203.506474][ T9597] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 203.521515][ T9597] Quota error (device loop2): do_insert_tree: Free block already used in tree: block 1 [ 203.532045][ T9597] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 203.542197][ T9597] EXT4-fs error (device loop2): ext4_acquire_dquot:6828: comm syz.2.4383: Failed to acquire dquot type 1 [ 203.553952][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.560953][ T9597] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 46 vs 41 free clusters [ 203.575111][ T674] usb 1-1: Using ep0 maxpacket: 8 [ 203.577539][ T674] usb 1-1: config 129 has an invalid interface number: 85 but max is 0 [ 203.589703][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.596354][ T674] usb 1-1: config 129 has no interface number 0 [ 203.601484][ T9597] EXT4-fs error (device loop2): ext4_do_update_inode:5281: inode #12: comm syz.2.4383: corrupted inode contents [ 203.614509][ T674] usb 1-1: config 129 interface 85 altsetting 1 endpoint 0x5 has invalid maxpacket 1023, setting to 64 [ 203.615446][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.632416][ T9597] EXT4-fs error (device loop2): ext4_dirty_inode:6158: inode #12: comm syz.2.4383: mark_inode_dirty error [ 203.644768][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.651515][ T674] usb 1-1: config 129 interface 85 has no altsetting 0 [ 203.651922][ T9597] EXT4-fs error (device loop2): ext4_do_update_inode:5281: inode #12: comm syz.2.4383: corrupted inode contents [ 203.670555][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.677117][ T9597] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #12: comm syz.2.4383: mark_inode_dirty error [ 203.678119][ T674] usb 1-1: New USB device found, idVendor=1b3d, idProduct=01e5, bcdDevice= 0.b8 [ 203.688861][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.704065][ T9597] EXT4-fs error (device loop2): ext4_do_update_inode:5281: inode #12: comm syz.2.4383: corrupted inode contents [ 203.715189][ T681] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 203.718435][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.730201][ T9597] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 203.740626][ T9609] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 203.741953][ T674] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.748602][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.762746][ T9597] EXT4-fs error (device loop2): ext4_do_update_inode:5281: inode #12: comm syz.2.4383: corrupted inode contents [ 203.774704][ T674] usb 1-1: Product: syz [ 203.778042][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.785629][ T9597] EXT4-fs error (device loop2): ext4_truncate:4327: inode #12: comm syz.2.4383: mark_inode_dirty error [ 203.793302][ T674] usb 1-1: Manufacturer: syz [ 203.808353][ T674] usb 1-1: SerialNumber: syz [ 203.813171][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.819899][ T9597] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 203.835250][ T9597] EXT4-fs (loop2): Remounting filesystem read-only [ 203.842137][ T9597] EXT4-fs (loop2): 1 truncate cleaned up [ 203.847967][ T9597] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 203.891949][ T288] EXT4-fs (loop2): unmounting filesystem. [ 203.911901][ T681] usb 2-1: unable to get BOS descriptor or descriptor too short [ 203.930326][ T681] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 203.948347][ T681] usb 2-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 203.957895][ T681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 203.975491][ T681] usb 2-1: Product: syz [ 203.979775][ T681] usb 2-1: Manufacturer: syz [ 203.994197][ T681] usb 2-1: Found UVC 1.00 device syz (8086:0ad2) [ 203.999939][ T9634] devpts: called with bogus options [ 204.000890][ T681] usb 2-1: No streaming interface found for terminal 2. [ 204.022568][ T674] ftdi_sio 1-1:129.85: FTDI USB Serial Device converter detected [ 204.034130][ T681] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input21 [ 204.043770][ T674] usb 1-1: Detected SIO [ 204.048670][ T674] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 204.079522][ T674] usb 1-1: USB disconnect, device number 79 [ 204.097270][ T674] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 204.107165][ T674] ftdi_sio 1-1:129.85: device disconnected [ 204.185035][ T9630] set_capacity_and_notify: 2 callbacks suppressed [ 204.185058][ T9630] loop2: detected capacity change from 0 to 40427 [ 204.194871][ T549] usb 2-1: USB disconnect, device number 81 [ 204.208251][ T9630] F2FS-fs (loop2): Fix alignment : internally, start(4096) end(16896) block(12288) [ 204.218827][ T9630] F2FS-fs (loop2): invalid crc value [ 204.228741][ T9630] F2FS-fs (loop2): Found nat_bits in checkpoint [ 204.263583][ T9630] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 204.376641][ T310] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 204.384406][ T8155] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 204.552248][ T9655] loop0: detected capacity change from 0 to 512 [ 204.558647][ T310] usb 5-1: Using ep0 maxpacket: 16 [ 204.563982][ T8155] usb 4-1: Using ep0 maxpacket: 8 [ 204.570534][ T310] usb 5-1: config index 0 descriptor too short (expected 1051, got 27) [ 204.579523][ T8155] usb 4-1: unable to get BOS descriptor or descriptor too short [ 204.579989][ T9655] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a826c028, mo2=0002] [ 204.587461][ T310] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 204.597268][ T9655] System zones: 1-12 [ 204.608168][ T8155] usb 4-1: config 255 has an invalid interface number: 100 but max is 1 [ 204.618789][ T8155] usb 4-1: config 255 has an invalid interface number: 100 but max is 1 [ 204.619481][ T9655] EXT4-fs (loop0): 1 orphan inode deleted [ 204.627443][ T310] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 204.633712][ T9655] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 204.642771][ T8155] usb 4-1: config 255 has 1 interface, different from the descriptor's value: 2 [ 204.642799][ T8155] usb 4-1: config 255 has no interface number 0 [ 204.642823][ T8155] usb 4-1: config 255 interface 100 has no altsetting 0 [ 204.674279][ T8155] usb 4-1: config 255 interface 100 has no altsetting 1 [ 204.682576][ T287] EXT4-fs (loop0): unmounting filesystem. [ 204.690153][ T310] usb 5-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice=7d.f9 [ 204.704497][ T8155] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e357, bcdDevice=7b.81 [ 204.715088][ T310] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.723238][ T8155] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.731344][ T310] usb 5-1: Product: syz [ 204.735598][ T310] usb 5-1: Manufacturer: syz [ 204.740574][ T310] usb 5-1: SerialNumber: syz [ 204.745258][ T8155] usb 4-1: Product: syz [ 204.749489][ T8155] usb 4-1: Manufacturer: syz [ 204.754115][ T8155] usb 4-1: SerialNumber: syz [ 204.755981][ T9660] loop1: detected capacity change from 0 to 512 [ 204.761889][ T310] usb 5-1: config 0 descriptor?? [ 204.780320][ T9660] EXT4-fs: Ignoring removed mblk_io_submit option [ 204.782319][ T9662] loop0: detected capacity change from 0 to 512 [ 204.793745][ T9662] EXT4-fs: Ignoring removed bh option [ 204.799948][ T9662] EXT4-fs: Ignoring removed mblk_io_submit option [ 204.807517][ T9660] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 204.822204][ T9662] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 204.835119][ T9660] block device autoloading is deprecated and will be removed. [ 204.842802][ T549] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 204.846207][ T9662] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 204.858695][ T9660] EXT4-fs (loop1): external journal has bad superblock [ 204.860834][ T9662] EXT4-fs (loop0): orphan cleanup on readonly fs [ 204.873034][ T9662] Quota error (device loop0): do_insert_tree: Free block already used in tree: block 4 [ 204.883190][ T9662] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 204.893170][ T9662] EXT4-fs error (device loop0): ext4_acquire_dquot:6828: comm syz.0.4413: Failed to acquire dquot type 1 [ 204.905642][ T9662] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:477: comm syz.0.4413: Invalid block bitmap block 0 in block_group 0 [ 204.921941][ T9662] Quota error (device loop0): write_blk: dquota write failed [ 204.929962][ T9662] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 204.940385][ T9662] EXT4-fs error (device loop0): ext4_acquire_dquot:6828: comm syz.0.4413: Failed to acquire dquot type 1 [ 204.952457][ T9662] Quota error (device loop0): write_blk: dquota write failed [ 204.965903][ T9662] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 204.979815][ T9662] EXT4-fs error (device loop0): ext4_acquire_dquot:6828: comm syz.0.4413: Failed to acquire dquot type 1 [ 204.981377][ T8155] usb 4-1: USB disconnect, device number 84 [ 204.999074][ T674] usb 5-1: USB disconnect, device number 86 [ 205.004152][ T9662] EXT4-fs (loop0): 1 orphan inode deleted [ 205.014446][ T9662] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 205.032003][ T287] EXT4-fs (loop0): unmounting filesystem. [ 205.048028][ T549] usb 3-1: Using ep0 maxpacket: 32 [ 205.056134][ T549] usb 3-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice= 0.40 [ 205.065746][ T549] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.076030][ T549] usb 3-1: Product: syz [ 205.080289][ T549] usb 3-1: Manufacturer: syz [ 205.085761][ T549] usb 3-1: SerialNumber: syz [ 205.101390][ T9673] loop0: detected capacity change from 0 to 256 [ 205.199009][ T9687] X.509: Couldn't decode AuthKeyIdentifier [ 205.216757][ T9689] overlayfs: missing 'lowerdir' [ 205.251984][ T9693] loop0: detected capacity change from 0 to 2048 [ 205.271290][ T681] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 205.283110][ T9693] loop0: p2 p3 < > p4 < p5 > [ 205.287867][ T9693] loop0: partition table partially beyond EOD, truncated [ 205.291096][ T549] snd-usb-audio: probe of 3-1:1.0 failed with error -71 [ 205.302412][ T9693] loop0: p3 start 4225 is beyond EOD, truncated [ 205.309407][ T549] usb 3-1: USB disconnect, device number 83 [ 205.450528][ T681] usb 2-1: config 1 interface 0 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 205.465108][ T681] usb 2-1: New USB device found, idVendor=174c, idProduct=56aa, bcdDevice= 1.00 [ 205.480253][ T681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.497756][ T681] usb 2-1: Product: syz [ 205.503548][ T681] usb 2-1: Manufacturer: syz [ 205.518042][ T681] usb 2-1: SerialNumber: syz [ 205.523757][ T423] udevd[423]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 205.618819][ T9741] loop4: detected capacity change from 0 to 256 [ 205.663451][ T423] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 205.735235][ T681] usb 2-1: USB disconnect, device number 82 [ 205.775396][ T9747] loop2: detected capacity change from 0 to 256 [ 205.785658][ T9747] exFAT-fs (loop2): failed to load upcase table (idx : 0x000116f0, chksum : 0x252dbbbe, utbl_chksum : 0xe619d30d) [ 205.798206][ T549] usb 1-1: new full-speed USB device number 80 using dummy_hcd [ 205.806910][ T9747] exFAT-fs (loop2): error, invalid access to FAT (entry 0x00000005) bogus content (0x003e2aff) [ 205.817635][ T9747] exFAT-fs (loop2): Filesystem has been set read-only [ 205.825386][ T9747] exFAT-fs (loop2): failed to initialize root inode [ 205.877096][ T8155] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 205.911837][ T9755] loop2: detected capacity change from 0 to 256 [ 205.919036][ T9755] exFAT-fs (loop2): bogus sector size bits : 0 [ 205.925530][ T9755] exFAT-fs (loop2): failed to read boot sector [ 205.931800][ T9755] exFAT-fs (loop2): failed to recognize exfat type [ 205.938591][ T24] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 205.971598][ T9759] loop2: detected capacity change from 0 to 512 [ 205.981353][ T9759] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 205.991575][ T9759] EXT4-fs (loop2): bad geometry: block count 204800 exceeds size of device (64 blocks) [ 206.002400][ T549] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 206.013814][ T549] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 206.024950][ T549] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 206.034144][ T549] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 206.042584][ T549] usb 1-1: Product: syz [ 206.046861][ T8155] usb 4-1: Using ep0 maxpacket: 16 [ 206.052074][ T549] usb 1-1: Manufacturer: syz [ 206.058539][ T8155] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 206.073167][ T8155] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 206.085275][ T549] hub 1-1:4.0: USB hub found [ 206.092427][ T8155] usb 4-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice= 0.40 [ 206.101718][ T8155] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.109953][ T8155] usb 4-1: Product: syz [ 206.113779][ T24] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 206.114413][ T8155] usb 4-1: Manufacturer: syz [ 206.129548][ T8155] usb 4-1: SerialNumber: syz [ 206.135297][ T24] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x4D, skipping [ 206.146933][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1023, setting to 64 [ 206.159083][ T24] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 206.172052][ T24] usb 5-1: New USB device found, idVendor=0499, idProduct=1026, bcdDevice= 0.40 [ 206.181411][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.189855][ T24] usb 5-1: Product: syz [ 206.194218][ T24] usb 5-1: Manufacturer: syz [ 206.198846][ T24] usb 5-1: SerialNumber: syz [ 206.272714][ T549] hub 1-1:4.0: config failed, can't read hub descriptor (err -22) [ 206.324672][ T549] usb 1-1: USB disconnect, device number 80 [ 206.344511][ T8155] usb 4-1: Can't get UAC3 power state for id 10 [ 206.352634][ T8155] usb 4-1: 2:0: failed to get current value for ch 0 (-71) [ 206.362316][ T8155] usb 4-1: 2:0: cannot get min/max values for control 2 (id 2) [ 206.391734][ T8155] usb 4-1: USB disconnect, device number 85 [ 206.399440][ T19] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 206.408139][ T24] snd-usb-audio: probe of 5-1:1.0 failed with error -2 [ 206.421749][ T24] usb 5-1: USB disconnect, device number 87 [ 206.427902][ T937] udevd[937]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 206.586420][ T19] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.596734][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=1080, bcdDevice= 1.00 [ 206.604061][ T202] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 206.605919][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.615678][ T511] udevd[511]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 206.635523][ T19] net1080: probe of 3-1:1.0 failed with error -22 [ 206.777248][ T9773] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 206.788988][ T9773] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 206.799006][ T9773] EXT4-fs (loop0): invalid journal inode [ 206.800318][ T202] usb 2-1: Using ep0 maxpacket: 16 [ 206.804762][ T9773] EXT4-fs (loop0): can't get journal size [ 206.813173][ T202] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 206.820045][ T9773] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 206.840248][ T202] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 206.852733][ T19] usb 3-1: USB disconnect, device number 84 [ 206.864411][ T202] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 206.876331][ T202] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 206.885840][ T287] EXT4-fs (loop0): unmounting filesystem. [ 206.910882][ T202] usb 2-1: SerialNumber: syz [ 206.921801][ T9780] FAT-fs (loop3): bogus number of FAT sectors [ 206.927950][ T9780] FAT-fs (loop3): Can't find a valid FAT filesystem [ 206.937995][ T9784] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 206.953073][ T9784] EXT4-fs error (device loop4): xattr_find_entry:297: inode #15: comm syz.4.4473: corrupted xattr entries [ 206.968388][ T202] usb 2-1: 0:2 : does not exist [ 206.978611][ T9784] EXT4-fs (loop4): Remounting filesystem read-only [ 206.985481][ T9784] EXT4-fs (loop4): 1 truncate cleaned up [ 206.991490][ T9784] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 207.013560][ T291] EXT4-fs (loop4): unmounting filesystem. [ 207.019754][ T423] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 207.078652][ T9800] FAT-fs (loop0): bogus number of FAT sectors [ 207.085973][ T9800] FAT-fs (loop0): Can't find a valid FAT filesystem [ 207.140135][ T9812] X.509: Couldn't decode AuthKeyIdentifier [ 207.147454][ T202] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 207.161035][ T202] usb 2-1: 5:0: cannot get min/max values for control 4 (id 5) [ 207.171708][ T202] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 207.182488][ T202] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 207.205557][ T202] usb 2-1: USB disconnect, device number 83 [ 207.264990][ T9818] 9pnet: Could not find request transport: fG#C-gˮ©GERw -ٸE"{"*t [ 207.322106][ T19] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 207.387105][ T8155] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 207.397155][ T511] udevd[511]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 207.517790][ T19] usb 4-1: Using ep0 maxpacket: 16 [ 207.524338][ T19] usb 4-1: config 32 has an invalid interface number: 64 but max is 0 [ 207.532980][ T19] usb 4-1: config 32 has an invalid descriptor of length 0, skipping remainder of the config [ 207.543660][ T19] usb 4-1: config 32 has no interface number 0 [ 207.550224][ T19] usb 4-1: New USB device found, idVendor=0bd3, idProduct=0569, bcdDevice= 0.5b [ 207.559592][ T19] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.581397][ T9846] F2FS-fs (loop2): invalid crc value [ 207.582655][ T19] usb 4-1: Found UVC 0.00 device (0bd3:0569) [ 207.585172][ T8155] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 0, changing to 7 [ 207.604758][ T19] usb 4-1: No valid video chain found. [ 207.611027][ T549] usb 1-1: new full-speed USB device number 81 using dummy_hcd [ 207.619110][ T8155] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 207.624695][ T9846] F2FS-fs (loop2): Found nat_bits in checkpoint [ 207.639398][ T8155] usb 5-1: New USB device found, idVendor=05ac, idProduct=030a, bcdDevice=65.8c [ 207.667020][ T8155] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.682993][ T8155] usb 5-1: config 0 descriptor?? [ 207.693461][ T9846] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 207.694702][ T8155] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 207.774835][ T8155] usb 4-1: USB disconnect, device number 86 [ 207.788820][ T549] usb 1-1: not running at top speed; connect to a high speed hub [ 207.805051][ T549] usb 1-1: config 6 has an invalid interface number: 6 but max is 0 [ 207.814857][ T549] usb 1-1: config 6 has no interface number 0 [ 207.827091][ T549] usb 1-1: config 6 interface 6 has no altsetting 0 [ 207.840999][ T9860] binder: Bad value for 'stats' [ 207.857363][ T549] usb 1-1: New USB device found, idVendor=174f, idProduct=8a12, bcdDevice=b4.d9 [ 207.868112][ T549] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.877500][ T549] usb 1-1: Product: syz [ 207.881922][ T549] usb 1-1: Manufacturer: syz [ 207.886603][ T549] usb 1-1: SerialNumber: syz [ 207.896024][ T202] usb 5-1: USB disconnect, device number 88 [ 207.929930][ T9866] exFAT-fs (loop1): Invalid boot checksum (boot checksum : 0x5c19abd0, checksum : 0x1119abd0) [ 207.941098][ T9866] exFAT-fs (loop1): invalid boot region [ 207.947060][ T9866] exFAT-fs (loop1): failed to recognize exfat type [ 208.011873][ T9856] F2FS-fs (loop2): Fix alignment : done, start(4096) end(16896) block(12288) [ 208.024132][ T9856] F2FS-fs (loop2): invalid crc value [ 208.029782][ T9856] F2FS-fs (loop2): invalid crc value [ 208.041274][ T9856] F2FS-fs (loop2): Failed to get valid F2FS checkpoint [ 208.097186][ T549] usb 1-1: Found UVC 0.00 device syz (174f:8a12) [ 208.103625][ T549] usb 1-1: No valid video chain found. [ 208.122492][ T9876] erofs: (device loop1): mounted with root inode @ nid 36. [ 208.133495][ T549] usb 1-1: USB disconnect, device number 81 [ 208.167080][ T9878] erofs: (device loop2): mounted with root inode @ nid 36. [ 208.213722][ T9882] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 208.222620][ T9882] ext4 filesystem being mounted at /868/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.242919][ T289] EXT4-fs (loop1): unmounting filesystem. [ 208.280120][ T9889] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 208.295103][ T9889] ext4 filesystem being mounted at /869/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.324686][ T289] EXT4-fs (loop1): unmounting filesystem. [ 208.357776][ T9900] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 208.379839][ T9896] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 208.390250][ T9898] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 208.400436][ T289] EXT4-fs (loop1): unmounting filesystem. [ 208.414884][ T290] EXT4-fs (loop3): unmounting filesystem. [ 208.428905][ T288] EXT4-fs (loop2): unmounting filesystem. [ 208.451643][ T9909] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 208.470754][ T9908] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 208.497624][ T291] EXT4-fs (loop4): unmounting filesystem. [ 208.505181][ T9913] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 208.518231][ T289] EXT4-fs (loop1): unmounting filesystem. [ 208.543514][ T290] EXT4-fs (loop3): unmounting filesystem. [ 208.555524][ T9919] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 208.577906][ T9918] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 208.597840][ T9925] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 208.616099][ T287] EXT4-fs (loop0): unmounting filesystem. [ 208.631363][ T291] EXT4-fs (loop4): unmounting filesystem. [ 208.646370][ T288] EXT4-fs (loop2): unmounting filesystem. [ 208.653308][ T9923] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 208.685371][ T289] EXT4-fs (loop1): unmounting filesystem. [ 208.692879][ T9931] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 208.704854][ T9937] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 208.727461][ T9931] ext4 filesystem being mounted at /965/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.760541][ T290] EXT4-fs (loop3): unmounting filesystem. [ 208.787088][ T9940] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 208.801729][ T9936] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 208.814452][ T287] EXT4-fs (loop0): unmounting filesystem. [ 208.834758][ T9945] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 208.845132][ T9947] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 208.877945][ T290] EXT4-fs (loop3): unmounting filesystem. [ 208.887841][ T288] EXT4-fs (loop2): unmounting filesystem. [ 208.892706][ T291] EXT4-fs (loop4): unmounting filesystem. [ 208.902969][ T9952] set_capacity_and_notify: 30 callbacks suppressed [ 208.902994][ T9952] loop0: detected capacity change from 0 to 512 [ 208.943359][ T9956] loop3: detected capacity change from 0 to 512 [ 208.968577][ T9959] loop1: detected capacity change from 0 to 4096 [ 208.991987][ T9962] loop4: detected capacity change from 0 to 1024 [ 209.006022][ T9961] loop2: detected capacity change from 0 to 512 [ 209.087461][ T9969] loop0: detected capacity change from 0 to 1024 [ 209.104334][ T9973] loop4: detected capacity change from 0 to 512 [ 209.191311][ T9978] loop2: detected capacity change from 0 to 256 [ 209.239594][ T9982] loop0: detected capacity change from 0 to 512 [ 209.334737][ T9984] loop2: detected capacity change from 0 to 8192 [ 209.847933][ T8155] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 209.885387][ T549] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 210.015855][ T9980] F2FS-fs (loop4): Wrong CP boundary, start(512) end(1536) blocks(512) [ 210.034324][ T8155] usb 1-1: Using ep0 maxpacket: 8 [ 210.039615][ T9980] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 210.050864][ T8155] usb 1-1: New USB device found, idVendor=2a39, idProduct=3fd2, bcdDevice= 0.40 [ 210.070206][ T9980] F2FS-fs (loop4): LFS is not compatible with ATGC [ 210.077014][ T8155] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.086080][ T549] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 210.099583][ T8155] usb 1-1: Product: syz [ 210.103817][ T8155] usb 1-1: Manufacturer: syz [ 210.117519][ T549] usb 3-1: config 1 interface 0 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 16 [ 210.130800][ T8155] usb 1-1: SerialNumber: syz [ 210.145698][ T549] usb 3-1: config 1 interface 0 has no altsetting 0 [ 210.163059][ T549] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 210.164175][ T9967] F2FS-fs (loop1): Found nat_bits in checkpoint [ 210.182094][ T549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 210.200949][ T549] usb 3-1: SerialNumber: syz [ 210.233937][ T549] usb 3-1: bad CDC descriptors [ 210.304825][ T9967] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 210.334181][ T8155] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 210.377762][ T8155] usb 1-1: USB disconnect, device number 82 [ 210.408918][ T9971] F2FS-fs (loop3): Found nat_bits in checkpoint [ 210.432521][ T6] usb 3-1: USB disconnect, device number 85 [ 210.518929][ T9971] F2FS-fs (loop3): Mounted with checkpoint version = 1b41e955 [ 210.893122][T10022] ext4 filesystem being mounted at /910/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 210.912019][T10026] EXT4-fs: Ignoring removed nobh option [ 210.938974][T10026] EXT4-fs (loop3): orphan cleanup on readonly fs [ 210.948600][T10026] EXT4-fs warning (device loop3): ext4_xattr_inode_get:506: inode #11: comm syz.3.4566: EA inode hash validation failed [ 210.986563][T10026] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2802: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 211.019683][T10026] EXT4-fs error (device loop3): ext4_do_update_inode:5281: inode #15: comm syz.3.4566: corrupted inode contents [ 211.061766][T10026] EXT4-fs error (device loop3): ext4_dirty_inode:6158: inode #15: comm syz.3.4566: mark_inode_dirty error [ 211.083380][T10026] EXT4-fs error (device loop3): ext4_do_update_inode:5281: inode #15: comm syz.3.4566: corrupted inode contents [ 211.105924][T10026] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2947: inode #15: comm syz.3.4566: mark_inode_dirty error [ 211.134199][T10026] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2950: inode #15: comm syz.3.4566: mark inode dirty (error -117) [ 211.162470][T10026] EXT4-fs warning (device loop3): ext4_evict_inode:301: xattr delete (err -117) [ 211.180752][T10026] EXT4-fs (loop3): 1 orphan inode deleted [ 211.246788][ T24] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 211.433544][ T24] usb 5-1: config 1 has an invalid interface number: 188 but max is 0 [ 211.451923][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 211.481252][ T24] usb 5-1: config 1 has no interface number 0 [ 211.487420][ T24] usb 5-1: config 1 interface 188 altsetting 209 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 211.516607][ T24] usb 5-1: config 1 interface 188 has no altsetting 0 [ 211.543994][ T6] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 211.557739][ T24] usb 5-1: New USB device found, idVendor=2040, idProduct=7210, bcdDevice=5b.6b [ 211.578983][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.599360][ T24] usb 5-1: Product: syz [ 211.610126][ T24] usb 5-1: Manufacturer: syz [ 211.614795][ T24] usb 5-1: SerialNumber: syz [ 211.730545][ T6] usb 3-1: Using ep0 maxpacket: 16 [ 211.736916][ T6] usb 3-1: config 0 has an invalid interface number: 180 but max is 0 [ 211.755273][ T6] usb 3-1: config 0 has no interface number 0 [ 211.772901][ T6] usb 3-1: New USB device found, idVendor=0421, idProduct=0114, bcdDevice=11.72 [ 211.791930][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.804942][ T6] usb 3-1: Product: syz [ 211.809160][ T6] usb 3-1: Manufacturer: syz [ 211.820200][ T24] usb 5-1: unknown interface protocol 0xc1, assuming v1 [ 211.831105][ T6] usb 3-1: SerialNumber: syz [ 211.833073][ T24] usb 5-1: 188:0 : does not exist [ 211.856756][ T6] usb 3-1: config 0 descriptor?? [ 211.872714][ T24] usb 5-1: USB disconnect, device number 89 [ 211.899900][ T6] usb 3-1: bad CDC descriptors [ 212.066108][ T681] usb 3-1: USB disconnect, device number 86 [ 212.214831][ T6] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 212.303701][T10018] F2FS-fs (loop1): Found nat_bits in checkpoint [ 212.360549][T10018] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 212.401868][ T6] usb 4-1: Using ep0 maxpacket: 8 [ 212.408665][ T6] usb 4-1: config 0 has an invalid interface number: 143 but max is 0 [ 212.429858][ T6] usb 4-1: config 0 has no interface number 0 [ 212.436018][ T6] usb 4-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 212.457812][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.477020][ T6] usb 4-1: config 0 descriptor?? [ 212.569678][ T681] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 212.637202][ T28] audit: type=1400 audit(2000000086.456:289): avc: denied { write } for pid=10062 comm="syz.2.4588" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 212.637234][T10063] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4588'. [ 212.673241][ T549] usb 4-1: USB disconnect, device number 87 [ 212.738514][T10063] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4588'. [ 212.774769][ T681] usb 5-1: Using ep0 maxpacket: 32 [ 212.781365][ T681] usb 5-1: unable to get BOS descriptor or descriptor too short [ 212.804727][ T681] usb 5-1: New USB device found, idVendor=0499, idProduct=1054, bcdDevice= 0.40 [ 212.821003][ T681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.848731][ T681] usb 5-1: Product: syz [ 212.853185][ T681] usb 5-1: Manufacturer: syz [ 212.857903][ T681] usb 5-1: SerialNumber: syz [ 212.872172][T10071] EXT4-fs: Ignoring removed bh option [ 212.887245][T10071] EXT4-fs: Ignoring removed mblk_io_submit option [ 212.901683][T10071] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 212.933172][T10071] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 212.960625][T10071] EXT4-fs (loop2): orphan cleanup on readonly fs [ 212.968742][T10071] Quota error (device loop2): do_insert_tree: Free block already used in tree: block 4 [ 212.978718][T10071] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 212.990279][T10071] EXT4-fs error (device loop2): ext4_acquire_dquot:6828: comm syz.2.4592: Failed to acquire dquot type 1 [ 212.991434][ T28] audit: type=1400 audit(2000000086.831:290): avc: denied { ioctl } for pid=10077 comm="syz.1.4593" path="/dev/snapshot" dev="devtmpfs" ino=91 ioctlcmd=0x3313 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 213.002666][T10071] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:477: comm syz.2.4592: Invalid block bitmap block 0 in block_group 0 [ 213.040495][T10071] Quota error (device loop2): write_blk: dquota write failed [ 213.047993][T10071] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 213.059218][T10071] EXT4-fs error (device loop2): ext4_acquire_dquot:6828: comm syz.2.4592: Failed to acquire dquot type 1 [ 213.073430][T10071] Quota error (device loop2): write_blk: dquota write failed [ 213.080911][T10071] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 213.091070][T10071] EXT4-fs error (device loop2): ext4_acquire_dquot:6828: comm syz.2.4592: Failed to acquire dquot type 1 [ 213.102542][ T681] usb 5-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 213.102912][T10071] EXT4-fs (loop2): 1 orphan inode deleted [ 213.129781][ T681] usb 5-1: unit 37 not found! [ 213.134624][ T681] usb 5-1: unit 0 not found! [ 213.170542][ T681] usb 5-1: USB disconnect, device number 90 [ 213.212146][ T28] audit: type=1400 audit(2000000087.056:291): avc: denied { write } for pid=10079 comm="syz.1.4596" name="fib_trie" dev="proc" ino=4026532488 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 213.264162][T10090] device ip6tnl1 entered promiscuous mode [ 213.382004][T10108] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4606'. [ 213.605526][T10124] set_capacity_and_notify: 29 callbacks suppressed [ 213.605551][T10124] loop1: detected capacity change from 0 to 40427 [ 213.633720][T10124] F2FS-fs (loop1): Wrong SSA boundary, start(3584) end(4096) blocks(3072) [ 213.643011][T10124] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 213.651876][T10124] F2FS-fs (loop1): invalid crc value [ 213.658572][T10124] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10240907051000858085) [ 213.709930][T10124] F2FS-fs (loop1): sanity_check_inode: inode (ino=3, mode=16877) should not have inline_data, run fsck to fix [ 213.726266][T10124] F2FS-fs (loop1): Failed to read root inode [ 213.818316][T10139] device veth0_to_batadv entered promiscuous mode [ 214.241796][ T28] audit: type=1400 audit(2000000088.172:292): avc: denied { create } for pid=10181 comm="syz.1.4644" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 214.435150][T10201] 8021q: VLANs not supported on wg1 [ 214.454319][T10126] loop2: detected capacity change from 0 to 131072 [ 214.477192][T10175] loop4: detected capacity change from 0 to 32768 [ 214.491225][T10126] F2FS-fs (loop2): Invalid log sectors per block(570425347) log sectorsize(9) [ 214.525428][T10126] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 214.561606][T10126] F2FS-fs (loop2): invalid crc value [ 214.584910][T10215] sch_fq: defrate 65536 ignored. [ 214.590783][T10126] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15359802341028777995, 275811881701387) [ 214.674386][T10126] F2FS-fs (loop2): Try to recover 2th superblock, ret: -30 [ 214.692356][T10126] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b [ 214.701842][T10227] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4664'. [ 214.729713][T10227] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4664'. [ 214.822557][T10239] device veth0_to_batadv entered promiscuous mode [ 214.849181][T10242] loop1: detected capacity change from 0 to 128 [ 214.952343][T10249] printk: syz.1.4677 (10249): Attempt to access syslog with CAP_SYS_ADMIN but no CAP_SYSLOG (deprecated). [ 215.036056][T10256] x_tables: unsorted entry at hook 1 [ 215.207835][T10086] loop0: detected capacity change from 0 to 262144 [ 215.263665][T10284] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4673'. [ 215.394921][T10307] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4708'. [ 215.440350][T10307] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4708'. [ 215.459128][T10307] netlink: 31 bytes leftover after parsing attributes in process `syz.2.4708'. [ 215.478017][T10307] netlink: 'syz.2.4708': attribute type 2 has an invalid length. [ 215.495833][T10307] netlink: 31 bytes leftover after parsing attributes in process `syz.2.4708'. [ 215.529850][T10328] netlink: 'syz.4.4715': attribute type 3 has an invalid length. [ 215.562111][T10332] netlink: 'syz.1.4719': attribute type 10 has an invalid length. [ 215.586528][T10330] loop3: detected capacity change from 0 to 4096 [ 215.844275][T10377] loop3: detected capacity change from 0 to 512 [ 215.861318][T10377] FAT-fs (loop3): Directory bread(block 199916) failed [ 215.875854][T10377] FAT-fs (loop3): Directory bread(block 199917) failed [ 215.886326][T10377] FAT-fs (loop3): Directory bread(block 199918) failed [ 215.893967][T10377] FAT-fs (loop3): Directory bread(block 199919) failed [ 215.901501][T10377] FAT-fs (loop3): Directory bread(block 199920) failed [ 215.909295][T10377] FAT-fs (loop3): Directory bread(block 199921) failed [ 215.916493][ T8155] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 215.928278][T10377] FAT-fs (loop3): Directory bread(block 199922) failed [ 215.936861][T10377] FAT-fs (loop3): Directory bread(block 199923) failed [ 215.948189][T10377] FAT-fs (loop3): Directory bread(block 199916) failed [ 215.948221][T10377] FAT-fs (loop3): Directory bread(block 199917) failed [ 216.011845][T10397] x_tables: unsorted entry at hook 2 [ 216.102112][ T8155] usb 3-1: Using ep0 maxpacket: 32 [ 216.109115][ T8155] usb 3-1: unable to get BOS descriptor or descriptor too short [ 216.127134][ T8155] usb 3-1: config 151 has an invalid interface number: 33 but max is 0 [ 216.137625][T10422] netlink: 'syz.1.4760': attribute type 4 has an invalid length. [ 216.143222][ T8155] usb 3-1: config 151 has no interface number 0 [ 216.157736][ T8155] usb 3-1: config 151 interface 33 has no altsetting 0 [ 216.166553][T10422] netlink: 'syz.1.4760': attribute type 4 has an invalid length. [ 216.180600][ T8155] usb 3-1: New USB device found, idVendor=1608, idProduct=021b, bcdDevice=97.b3 [ 216.194874][T10430] x_tables: duplicate underflow at hook 4 [ 216.198100][ T8155] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.220491][ T8155] usb 3-1: Product: syz [ 216.232425][ T8155] usb 3-1: Manufacturer: syz [ 216.232459][ T8155] usb 3-1: SerialNumber: syz [ 216.310480][T10450] loop4: detected capacity change from 0 to 256 [ 216.363006][T10450] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 216.432476][ T8155] uvcvideo 3-1:151.33: Found multiple Units with ID 3 [ 216.442744][ T8155] usb 3-1: Found UVC 0.0a device syz (1608:021b) [ 216.468567][ T8155] usb 3-1: No valid video chain found. [ 216.484329][ T8155] usb 3-1: USB disconnect, device number 87 [ 216.775908][T10552] xt_TPROXY: Can be used only with -p tcp or -p udp [ 216.902581][T10584] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 216.925101][T10584] device veth0_to_batadv left promiscuous mode [ 216.951526][T10584] device ip6tnl1 left promiscuous mode [ 216.963015][T10595] netlink: 'syz.4.4846': attribute type 13 has an invalid length. [ 217.047212][T10614] bridge0: port 3(gretap0) entered blocking state [ 217.067576][T10614] bridge0: port 3(gretap0) entered disabled state [ 217.075302][T10614] device gretap0 entered promiscuous mode [ 217.081412][T10614] bridge0: port 3(gretap0) entered blocking state [ 217.087913][T10614] bridge0: port 3(gretap0) entered forwarding state [ 217.173446][T10632] bridge0: port 3(gretap0) entered disabled state [ 217.181257][T10632] device gretap0 left promiscuous mode [ 217.187459][T10632] bridge0: port 3(gretap0) entered disabled state [ 217.198640][T10641] loop3: detected capacity change from 0 to 256 [ 217.221268][T10641] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 217.265826][T10632] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.273207][T10632] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.304665][T10632] device bridge_slave_0 left promiscuous mode [ 217.312468][T10632] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.332066][ T28] kauditd_printk_skb: 72 callbacks suppressed [ 217.332082][ T28] audit: type=1326 audit(2000000091.477:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.4876" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0bf9f559 code=0x7ffc0000 [ 217.333307][T10632] device bridge_slave_1 left promiscuous mode [ 217.342223][ T28] audit: type=1326 audit(2000000091.488:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.4876" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0bf9f559 code=0x7ffc0000 [ 217.367321][T10632] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.425236][ T28] audit: type=1326 audit(2000000091.520:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.4876" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0bf9f559 code=0x7ffc0000 [ 217.461130][ T28] audit: type=1326 audit(2000000091.520:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.4876" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0bf9f559 code=0x7ffc0000 [ 217.507142][ T28] audit: type=1326 audit(2000000091.520:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.4876" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=295 compat=0 ip=0x7fae0bf9f559 code=0x7ffc0000 [ 217.532517][ T28] audit: type=1326 audit(2000000091.530:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.4876" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0bf9f559 code=0x7ffc0000 [ 217.576197][T10672] netlink: 'syz.1.4884': attribute type 12 has an invalid length. [ 217.593911][ T28] audit: type=1326 audit(2000000091.530:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.4876" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0bf9f559 code=0x7ffc0000 [ 217.629161][ T28] audit: type=1326 audit(2000000091.563:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.4876" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fae0bf9f559 code=0x7ffc0000 [ 217.678081][ T28] audit: type=1326 audit(2000000091.563:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.4876" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fae0bf9f559 code=0x7ffc0000 [ 217.731890][T10687] A link change request failed with some changes committed already. Interface veth0_virt_wifi may have been left with an inconsistent configuration, please check. [ 217.755897][ T28] audit: type=1400 audit(2000000091.788:374): avc: granted { setsecparam } for pid=10673 comm="syz.2.4883" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 217.921811][T10718] __nla_validate_parse: 7 callbacks suppressed [ 217.921830][T10718] netlink: 9052 bytes leftover after parsing attributes in process `syz.1.4903'. [ 217.941304][T10720] loop2: detected capacity change from 0 to 256 [ 218.128627][T10743] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4919'. [ 218.138759][T10743] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4919'. [ 218.459030][T10811] netlink: 'syz.3.4951': attribute type 19 has an invalid length. [ 218.467078][T10811] netlink: 5 bytes leftover after parsing attributes in process `syz.3.4951'. [ 218.485247][T10809] netlink: 140 bytes leftover after parsing attributes in process `syz.4.4950'. [ 218.573199][T10825] netlink: 300 bytes leftover after parsing attributes in process `syz.4.4957'. [ 218.591978][T10828] netlink: 'syz.1.4959': attribute type 15 has an invalid length. [ 218.599865][T10828] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4959'. [ 218.620127][T10833] netlink: 140 bytes leftover after parsing attributes in process `syz.2.4961'. [ 218.673625][T10833] netlink: 140 bytes leftover after parsing attributes in process `syz.2.4961'. [ 218.745864][T10848] netlink: 'syz.2.4970': attribute type 16 has an invalid length. [ 218.770067][T10851] loop3: detected capacity change from 0 to 512 [ 218.774127][T10848] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.790549][T10851] EXT4-fs: Ignoring removed oldalloc option [ 218.803951][T10848] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.812266][T10856] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 218.821864][T10851] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 218.857651][T10855] A link change request failed with some changes committed already. Interface veth1_to_hsr may have been left with an inconsistent configuration, please check. [ 218.921884][T10851] EXT4-fs mount: 25 callbacks suppressed [ 218.921908][T10851] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 218.937978][T10851] ext4 filesystem being mounted at /999/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 219.003138][ T290] EXT4-fs (loop3): unmounting filesystem. [ 219.007626][T10878] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 219.148925][T10900] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4994'. [ 219.378641][T10944] Driver unsupported XDP return value 0 on prog (id 506) dev N/A, expect packet loss! [ 219.469248][T10966] A link change request failed with some changes committed already. Interface veth0_to_team may have been left with an inconsistent configuration, please check. [ 219.536546][T10972] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 219.544492][T10972] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 219.565421][T10972] device veth0_vlan left promiscuous mode [ 219.572064][T10972] device veth0_vlan entered promiscuous mode [ 219.579653][T10972] device veth1_macvtap left promiscuous mode [ 219.586461][T10972] device veth1_macvtap entered promiscuous mode [ 219.593338][T10974] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 219.600672][T10974] IPv6: NLM_F_CREATE should be set when creating new route [ 219.634136][T10976] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.641455][T10976] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.648673][T10972] syz.0.5030 (10972) used greatest stack depth: 20544 bytes left [ 219.706968][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 219.723689][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 219.741206][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 219.755656][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 219.765418][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 219.775766][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 219.784311][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 219.793204][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 219.802817][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 219.819172][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 219.835105][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 219.850069][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 219.859037][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 219.873691][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 219.887642][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 219.896393][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 219.905729][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 219.914458][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 219.926393][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 219.935419][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 219.945413][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 219.954145][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 219.962878][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 219.971942][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 219.980775][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 219.989854][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 219.998426][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 220.006094][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 220.014339][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 220.022905][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 220.033161][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 220.451994][T11075] device bridge_slave_0 left promiscuous mode [ 220.459639][T11075] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.482304][T11075] device bridge_slave_1 left promiscuous mode [ 220.489904][T11075] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.521763][T11083] validate_nla: 5 callbacks suppressed [ 220.521784][T11083] netlink: 'syz.0.5083': attribute type 46 has an invalid length. [ 220.556946][ T24] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 220.744094][T11111] loop1: detected capacity change from 0 to 1024 [ 220.765375][ T24] usb 4-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice= 9.00 [ 220.785026][ T24] usb 4-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 220.816499][T11111] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 220.837792][ T24] usb 4-1: Product: syz [ 220.838359][T11111] EXT4-fs (loop1): orphan cleanup on readonly fs [ 220.854157][T11111] EXT4-fs error (device loop1): ext4_acquire_dquot:6828: comm syz.1.5095: Failed to acquire dquot type 0 [ 220.866991][T11111] EXT4-fs error (device loop1): ext4_acquire_dquot:6828: comm syz.1.5095: Failed to acquire dquot type 0 [ 220.879366][ T24] usb 4-1: config 0 descriptor?? [ 220.880651][T11111] EXT4-fs error (device loop1): ext4_free_blocks:6220: comm syz.1.5095: Freeing blocks not in datazone - block = 0, count = 4096 [ 220.899099][T11111] EXT4-fs error (device loop1): ext4_acquire_dquot:6828: comm syz.1.5095: Failed to acquire dquot type 0 [ 220.911607][T11111] EXT4-fs (loop1): 1 orphan inode deleted [ 220.919007][T11111] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 220.923688][ T24] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 220.976758][ T24] usb 4-1: Detected FT232H [ 220.978688][ T289] EXT4-fs (loop1): unmounting filesystem. [ 221.113288][ T24] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 221.121709][ T24] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 221.136872][ T24] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 221.156352][ T24] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 221.166814][ T24] usb 4-1: USB disconnect, device number 88 [ 221.192025][ T24] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 221.211015][ T24] ftdi_sio 4-1:0.0: device disconnected [ 221.266022][T11154] netlink: 'syz.4.5116': attribute type 58 has an invalid length. [ 221.473867][T11183] erspan0: mtu less than device minimum [ 221.511109][T11189] xt_l2tp: unknown flags: 17 [ 221.696172][T11221] netlink: 'syz.1.5149': attribute type 5 has an invalid length. [ 221.817647][T11244] device bridge_slave_0 left promiscuous mode [ 221.861587][T11244] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.879142][T11244] device bridge_slave_1 left promiscuous mode [ 221.885403][T11244] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.906702][T11244] device veth0_to_batadv left promiscuous mode [ 221.917428][T11246] device bridge_slave_0 entered promiscuous mode [ 221.921759][T11258] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 221.925949][T11246] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 222.002316][ T28] kauditd_printk_skb: 813 callbacks suppressed [ 222.002333][ T28] audit: type=1400 audit(2000000102.504:1182): avc: denied { create } for pid=11266 comm="syz.2.5173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 222.046654][ T28] audit: type=1400 audit(2000000102.525:1183): avc: denied { read } for pid=289 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.078828][T11275] Zero length message leads to an empty skb [ 222.086043][ T28] audit: type=1400 audit(2000000102.525:1184): avc: denied { open } for pid=289 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.134733][ T28] audit: type=1400 audit(2000000102.525:1185): avc: denied { ioctl } for pid=289 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.174594][ T28] audit: type=1400 audit(2000000102.536:1186): avc: denied { write } for pid=11266 comm="syz.2.5173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 222.206573][ T28] audit: type=1400 audit(2000000102.536:1187): avc: denied { read } for pid=290 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.274254][ T28] audit: type=1400 audit(2000000102.536:1188): avc: denied { read open } for pid=290 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.346510][ T28] audit: type=1400 audit(2000000102.536:1189): avc: denied { ioctl } for pid=290 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.380450][ T28] audit: type=1400 audit(2000000102.536:1190): avc: denied { read } for pid=288 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.405820][ T28] audit: type=1400 audit(2000000102.536:1191): avc: denied { open } for pid=288 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.449113][ T681] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 222.501167][T11324] netlink: 'syz.0.5200': attribute type 30 has an invalid length. [ 222.647229][T11352] __nla_validate_parse: 4 callbacks suppressed [ 222.647252][T11352] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5213'. [ 222.665797][ T681] usb 3-1: Using ep0 maxpacket: 8 [ 222.678612][ T681] usb 3-1: unable to get BOS descriptor or descriptor too short [ 222.693002][T11352] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 222.709753][ T681] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 222.720327][ T681] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.728377][ T681] usb 3-1: Product: syz [ 222.732977][ T681] usb 3-1: Manufacturer: syz [ 222.746874][ T681] usb 3-1: SerialNumber: syz [ 222.771530][T11358] IPv6: sit1: Disabled Multicast RS [ 222.823168][T11370] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5223'. [ 222.889704][T11380] netlink: 'syz.0.5229': attribute type 5 has an invalid length. [ 222.965344][ T681] usb 3-1: selecting invalid altsetting 1 [ 222.985417][ T681] snd-usb-audio: probe of 3-1:1.0 failed with error -22 [ 222.996917][T11393] SELinux: policydb string length 16711688 does not match expected length 8 [ 223.020476][ T681] usb 3-1: USB disconnect, device number 88 [ 223.039055][ T423] udevd[423]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 223.046339][T11393] SELinux: failed to load policy [ 223.377908][T11441] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5259'. [ 223.871144][T11488] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.878460][T11488] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.927465][T11488] device bridge_slave_0 left promiscuous mode [ 223.934864][T11488] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.955385][T11488] device bridge_slave_1 left promiscuous mode [ 223.962856][T11488] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.071778][T11514] loop2: detected capacity change from 0 to 512 [ 224.186322][T11514] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 224.202301][T11503] loop3: detected capacity change from 0 to 40427 [ 224.203839][T11514] ext4 filesystem being mounted at /999/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 224.221173][T11503] F2FS-fs (loop3): Corrupted extension count (64 + 1 > 64) [ 224.221203][T11503] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 224.229732][T11503] F2FS-fs (loop3): Image doesn't support compression [ 224.229776][T11503] F2FS-fs (loop3): Image doesn't support compression [ 224.230917][T11503] F2FS-fs (loop3): invalid crc value [ 224.232182][T11503] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 224.302978][T11503] F2FS-fs (loop3): Start checkpoint disabled! [ 224.303359][T11503] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 224.332494][T11503] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 224.332527][T11503] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 224.398226][ T288] EXT4-fs (loop2): unmounting filesystem. [ 224.442043][ T43] kworker/u4:2: attempt to access beyond end of device [ 224.442043][ T43] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 224.672810][T11565] xt_TPROXY: Can be used only with -p tcp or -p udp [ 224.783595][T11580] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.808591][T11580] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 225.055717][T11629] netlink: 276 bytes leftover after parsing attributes in process `syz.0.5351'. [ 225.066490][T11631] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5352'. [ 225.122633][T11636] loop3: detected capacity change from 0 to 256 [ 225.247938][T11655] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5366'. [ 225.258770][T11659] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1002 sclass=netlink_tcpdiag_socket pid=11659 comm=syz.4.5365 [ 225.278243][T11659] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1002 sclass=netlink_tcpdiag_socket pid=11659 comm=syz.4.5365 [ 225.382690][T11674] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5372'. [ 225.408261][T11674] device vlan0 entered promiscuous mode [ 225.541938][T11704] netlink: 3560 bytes leftover after parsing attributes in process `syz.3.5387'. [ 225.578699][T11708] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5388'. [ 225.589157][T11708] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5388'. [ 225.626708][T11714] ip6t_REJECT: ECHOREPLY is not supported [ 225.676031][T11721] xt_CONNSECMARK: invalid mode: 66 [ 225.781062][T11744] xt_policy: neither incoming nor outgoing policy selected [ 225.852400][T11751] loop3: detected capacity change from 0 to 512 [ 225.898696][T11751] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 225.921336][T11764] netlink: 'syz.0.5417': attribute type 3 has an invalid length. [ 225.942548][T11764] netlink: 'syz.0.5417': attribute type 3 has an invalid length. [ 225.973756][T11751] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 225.989799][T11751] ext4 filesystem being mounted at /1078/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 226.051586][ T290] EXT4-fs (loop3): unmounting filesystem. [ 226.241100][T11817] device veth1 entered promiscuous mode [ 226.251507][T11817] netlink: 'syz.2.5440': attribute type 8 has an invalid length. [ 226.259902][T11817] A link change request failed with some changes committed already. Interface veth1 may have been left with an inconsistent configuration, please check. [ 226.336142][T11830] x_tables: unsorted underflow at hook 3 [ 226.683447][ T28] kauditd_printk_skb: 955 callbacks suppressed [ 226.683465][ T28] audit: type=1400 audit(2000000107.525:2147): avc: denied { read } for pid=288 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.792183][T11910] loop4: detected capacity change from 0 to 256 [ 226.801122][ T28] audit: type=1400 audit(2000000107.525:2148): avc: denied { open } for pid=288 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.856924][T11914] 9pnet: Could not find request transport: 0xffffffffffffffff [ 226.867289][ T28] audit: type=1400 audit(2000000107.525:2149): avc: denied { ioctl } for pid=288 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=120 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.935918][ T28] audit: type=1400 audit(2000000107.557:2150): avc: denied { create } for pid=11894 comm="syz.4.5481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 226.960263][ T28] audit: type=1400 audit(2000000107.557:2151): avc: denied { read } for pid=289 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.991148][ T28] audit: type=1400 audit(2000000107.557:2152): avc: denied { open } for pid=289 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 227.035110][ T28] audit: type=1400 audit(2000000107.557:2153): avc: denied { ioctl } for pid=289 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=119 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 227.065673][ T28] audit: type=1400 audit(2000000107.557:2154): avc: denied { ioctl } for pid=11894 comm="syz.4.5481" path="socket:[50472]" dev="sockfs" ino=50472 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 227.114347][ T28] audit: type=1400 audit(2000000107.568:2155): avc: denied { create } for pid=11903 comm="syz.2.5485" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 227.157265][ T28] audit: type=1400 audit(2000000107.568:2156): avc: denied { bpf } for pid=11901 comm="syz.1.5486" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 227.194543][T11944] loop3: detected capacity change from 0 to 16 [ 227.221937][T11944] erofs: (device loop3): mounted with root inode @ nid 36. [ 227.265956][T11944] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 227.281653][T11952] netlink: 'syz.1.5509': attribute type 32 has an invalid length. [ 227.300337][T11944] erofs: (device loop3): z_erofs_read_folio: failed to read, err [-117] [ 227.320612][T11957] netlink: 'syz.0.5513': attribute type 27 has an invalid length. [ 227.417529][T11970] __nla_validate_parse: 29 callbacks suppressed [ 227.417554][T11970] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5520'. [ 227.518611][T11990] netlink: 64 bytes leftover after parsing attributes in process `syz.0.5529'. [ 227.563867][T11998] futex_wake_op: syz.4.5534 tries to shift op by 144; fix this program [ 227.594163][T12004] xt_hashlimit: max too large, truncated to 1048576 [ 227.764265][T12038] device bridge2 entered promiscuous mode [ 227.924813][T12074] netlink: 'syz.3.5571': attribute type 6 has an invalid length. [ 227.935766][T12074] netlink: 'syz.3.5571': attribute type 5 has an invalid length. [ 227.943718][T12074] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.5571'. [ 227.978596][T12079] x_tables: duplicate underflow at hook 3 [ 228.004488][T12084] device bridge2 entered promiscuous mode [ 228.167946][T12115] syz.0.5593 (12115): /proc/12113/oom_adj is deprecated, please use /proc/12113/oom_score_adj instead. [ 228.389925][T12158] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5610'. [ 228.540640][T12187] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 228.690669][T12218] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5641'. [ 228.771402][T12233] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 228.830789][T12240] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5653'. [ 229.142380][T12304] xt_l2tp: missing protocol rule (udp|l2tpip) [ 229.355720][T12342] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5702'. [ 229.407845][T12349] netlink: 48 bytes leftover after parsing attributes in process `syz.0.5707'. [ 229.481555][T12311] loop1: detected capacity change from 0 to 40427 [ 229.503999][T12311] F2FS-fs (loop1): Corrupted extension count (64 + 1 > 64) [ 229.539163][T12311] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 229.552114][T12311] F2FS-fs (loop1): Image doesn't support compression [ 229.558983][T12311] F2FS-fs (loop1): Image doesn't support compression [ 229.595403][T12372] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5717'. [ 229.606410][T12311] F2FS-fs (loop1): invalid crc value [ 229.626205][T12311] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 229.717525][T12311] F2FS-fs (loop1): Start checkpoint disabled! [ 229.732405][T12391] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5726'. [ 229.739892][T12311] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 229.775079][T12311] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 229.785966][T12311] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 229.856986][T12409] xt_hashlimit: overflow, rate too high: 0 [ 229.918362][ T43] kworker/u4:2: attempt to access beyond end of device [ 229.918362][ T43] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 230.016001][T12433] futex_wake_op: syz.0.5748 tries to shift op by 32; fix this program [ 230.232358][T12475] netlink: 'syz.3.5768': attribute type 7 has an invalid length. [ 230.363810][T12502] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 230.468890][T12518] tc_dump_action: action bad kind [ 230.839914][T12584] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 230.847226][T12584] IPv6: NLM_F_CREATE should be set when creating new route [ 230.854481][T12584] IPv6: NLM_F_CREATE should be set when creating new route [ 230.929546][T12605] SELinux: security_context_str_to_sid (5] S9q#) failed with errno=-22 [ 230.975211][T12610] device wg1 entered promiscuous mode [ 231.043358][T12621] xt_socket: unknown flags 0x4 [ 231.355825][ T28] kauditd_printk_skb: 956 callbacks suppressed [ 231.355843][ T28] audit: type=1400 audit(2000000112.535:3113): avc: denied { read } for pid=288 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.390597][ T28] audit: type=1400 audit(2000000112.568:3114): avc: denied { read } for pid=290 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.415177][ T28] audit: type=1400 audit(2000000112.568:3115): avc: denied { read open } for pid=290 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.476103][ T28] audit: type=1400 audit(2000000112.568:3116): avc: denied { ioctl } for pid=290 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.552265][ T28] audit: type=1400 audit(2000000112.568:3117): avc: denied { read } for pid=291 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.611548][ T28] audit: type=1400 audit(2000000112.568:3118): avc: denied { open } for pid=291 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.699782][ T28] audit: type=1400 audit(2000000112.568:3119): avc: denied { ioctl } for pid=291 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=122 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.726212][ T28] audit: type=1400 audit(2000000112.632:3120): avc: denied { read } for pid=289 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.751904][ T288] audit: audit_backlog=65 > audit_backlog_limit=64 [ 231.758464][ T288] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 231.801286][T12740] netlink: 'syz.4.5901': attribute type 6 has an invalid length. [ 231.931574][T12770] device bridge2 entered promiscuous mode [ 231.967097][T12775] xt_bpf: check failed: parse error [ 232.051198][T12784] netlink: 'syz.3.5920': attribute type 3 has an invalid length. [ 232.080642][T12784] netlink: 'syz.3.5920': attribute type 27 has an invalid length. [ 232.154855][T12805] netlink: 'syz.4.5931': attribute type 1 has an invalid length. [ 232.233439][T12817] sock: sock_timestamping_bind_phc: sock not bind to device [ 232.329674][T12836] netlink: 'syz.3.5945': attribute type 39 has an invalid length. [ 232.670928][T12895] __nla_validate_parse: 9 callbacks suppressed [ 232.670950][T12895] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5976'. [ 232.690228][T12895] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5976'. [ 232.922087][T12936] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5993'. [ 326.121587][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 326.128621][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P12915 [ 326.136027][ C1] (detected by 1, t=10003 jiffies, g=45933, q=405 ncpus=2) [ 326.143354][ C1] task:syz.3.5986 state:R running task stack:26184 pid:12915 ppid:290 flags:0x00004000 [ 326.154217][ C1] Call Trace: [ 326.157522][ C1] [ 326.160485][ C1] __schedule+0xcbb/0x1700 [ 326.164952][ C1] ? release_firmware_map_entry+0x190/0x190 [ 326.170920][ C1] ? __kasan_check_read+0x11/0x20 [ 326.175996][ C1] ? preempt_schedule_irq+0xca/0x120 [ 326.181311][ C1] ? __cfi_preempt_schedule_irq+0x10/0x10 [ 326.187059][ C1] ? __kasan_check_read+0x11/0x20 [ 326.192123][ C1] preempt_schedule_irq+0xca/0x120 [ 326.197298][ C1] irqentry_exit+0x37/0x40 [ 326.201770][ C1] sysvec_apic_timer_interrupt+0x64/0xc0 [ 326.207459][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 326.213486][ C1] RIP: 81b71165:0xffffc90000fe7770 [ 326.218650][ C1] Code: c6 80 fc ff ff 74 2c e8 06 0b 7f fd eb a2 44 89 f9 80 e1 07 80 c1 03 38 c1 7c ac 4c 89 ff e8 ff a6 c4 fd eb a2 e8 e8 0a 7f fd 0c e8 e1 0a 7f fd eb 08 e8 da 0a 7f fd 45 31 f6 4c 89 f0 5b 41 [ 326.238285][ C1] RSP: fe7990:1ffff920001fcf00 EFLAGS: ffffc90000fe79b0 ORIG_RAX: ffffc90000fe7860 [ 326.247603][ C1] RAX: ffffc90000fe7840 RBX: ffffc90000fe783f RCX: 0000000000000060 [ 326.255601][ C1] RDX: ffff88810e064600 RSI: dffffc0000000000 RDI: 0000000000000000 [ 326.263606][ C1] RBP: dffffc0000000000 R08: dffffc0000000000 R09: fffff520001fcf18 [ 326.271611][ C1] R10: ffffc90000fe79b0 R11: ffffc90000fe7930 R12: 00000000000e0001 [ 326.279615][ C1] R13: ffffc90000fe7990 R14: ffffffff85200d0b R15: ffffc90000fe76d9 [ 326.287620][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 326.293823][ C1] ? bpf_ipv6_fib_lookup+0xc06/0xec0 [ 326.299141][ C1] ? preempt_schedule_irq+0xca/0x120 [ 326.304457][ C1] ? bpf_ipv4_fib_lookup+0xfe0/0xfe0 [ 326.309786][ C1] ? bpf_test_timer_continue+0xf1/0x4a0 [ 326.315366][ C1] ? bpf_test_timer_continue+0x10d/0x4a0 [ 326.321033][ C1] ? bpf_skb_fib_lookup+0x17f/0x2c0 [ 326.326262][ C1] ? __kasan_check_read+0x11/0x20 [ 326.331322][ C1] ? bpf_prog_b4ab5081e9c13a52+0x38/0x3a [ 326.336984][ C1] ? bpf_test_run+0x35f/0x940 [ 326.341699][ C1] ? dst_hold+0xc0/0xc0 [ 326.345886][ C1] ? __cfi_eth_type_trans+0x10/0x10 [ 326.351116][ C1] ? convert___skb_to_skb+0x40/0x5b0 [ 326.356432][ C1] ? bpf_prog_test_run_skb+0xd64/0x18a0 [ 326.362021][ C1] ? __cfi_bpf_prog_test_run_skb+0x10/0x10 [ 326.367856][ C1] ? bpf_prog_test_run+0x3b4/0x5c0 [ 326.373001][ C1] ? bpf_prog_query+0x270/0x270 [ 326.377884][ C1] ? selinux_bpf+0xce/0xf0 [ 326.382332][ C1] ? security_bpf+0x93/0xb0 [ 326.386869][ C1] ? __sys_bpf+0x5ee/0x850 [ 326.391317][ C1] ? bpf_link_show_fdinfo+0x330/0x330 [ 326.396720][ C1] ? fpregs_restore_userregs+0x128/0x260 [ 326.402387][ C1] ? __x64_sys_bpf+0x7c/0x90 [ 326.407003][ C1] ? x64_sys_call+0x488/0x9a0 [ 326.411708][ C1] ? do_syscall_64+0x4c/0xa0 [ 326.416321][ C1] ? clear_bhb_loop+0x30/0x80 [ 326.421030][ C1] ? clear_bhb_loop+0x30/0x80 [ 326.425745][ C1] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 326.431849][ C1] [ 326.434895][ C1] rcu: rcu_preempt kthread starved for 10032 jiffies! g45933 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 326.438497][ C0] sched: RT throttling activated [ 326.451080][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 326.461087][ C1] rcu: RCU grace-period kthread stack dump: [ 326.467010][ C1] task:rcu_preempt state:R running task stack:28384 pid:14 ppid:2 flags:0x00004000 [ 326.477839][ C1] Call Trace: [ 326.481145][ C1] [ 326.484101][ C1] __schedule+0xcb3/0x1700 [ 326.488546][ C1] ? release_firmware_map_entry+0x190/0x190 [ 326.494467][ C1] ? __mod_timer+0x865/0xc00 [ 326.499088][ C1] ? task_woken_rt+0x130/0x1e0 [ 326.503876][ C1] schedule+0xbd/0x170 [ 326.507964][ C1] schedule_timeout+0x159/0x340 [ 326.512846][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 326.518243][ C1] ? __cfi_process_timeout+0x10/0x10 [ 326.523557][ C1] ? prepare_to_swait_event+0x30f/0x330 [ 326.529130][ C1] rcu_gp_fqs_loop+0x2ed/0x1100 [ 326.534001][ C1] ? __cfi_dyntick_save_progress_counter+0x10/0x10 [ 326.540533][ C1] ? rcu_gp_init+0xf30/0xf30 [ 326.545175][ C1] rcu_gp_kthread+0x99/0x390 [ 326.549787][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 326.555003][ C1] ? set_cpus_allowed_ptr+0x88/0xd0 [ 326.560238][ C1] ? __kasan_check_read+0x11/0x20 [ 326.565285][ C1] ? __kthread_parkme+0x13a/0x180 [ 326.570331][ C1] kthread+0x281/0x320 [ 326.574852][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 326.580070][ C1] ? __cfi_kthread+0x10/0x10 [ 326.584686][ C1] ret_from_fork+0x1f/0x30 [ 326.589173][ C1] [ 326.592209][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 326.598553][ C1] CPU: 1 PID: 15 Comm: rcub/0 Tainted: G W syzkaller #0 [ 326.606901][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 326.616970][ C1] RIP: 0010:rt_mutex_slowlock_block+0x391/0x5a0 [ 326.623246][ C1] Code: a8 42 80 3c 28 00 4c 8d 6b 10 74 0c 4c 89 ef e8 d5 6c b5 fc 48 8d 7b 18 4d 39 65 00 49 bd 00 00 00 00 00 fc ff df 75 69 f3 90 <48> 8b 45 c8 42 80 3c 28 00 0f 84 10 ff ff ff e8 ab 6c b5 fc 48 8d [ 326.642901][ C1] RSP: 0018:ffffc900000f7c00 EFLAGS: 00000246 [ 326.648995][ C1] RAX: 1ffffffff0e36900 RBX: ffffffff871b47f0 RCX: ffffffff8501a150 [ 326.657009][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff871b4808 [ 326.664997][ C1] RBP: ffffc900000f7c90 R08: ffff888100325107 R09: 1ffff11020064a20 [ 326.672991][ C1] R10: dffffc0000000000 R11: ffffed1020064a21 R12: ffffc900000f7ce0 [ 326.680983][ C1] R13: dffffc0000000000 R14: ffff888100325100 R15: ffff888144e8bcc0 [ 326.688977][ C1] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 326.697929][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 326.704527][ C1] CR2: 0000200000000000 CR3: 000000013f20d000 CR4: 00000000003506a0 [ 326.712515][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 326.720506][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 326.728495][ C1] Call Trace: [ 326.731799][ C1] [ 326.734752][ C1] rt_mutex_slowlock+0x18e/0x430 [ 326.739723][ C1] ? rt_mutex_adjust_prio_chain+0x1750/0x1750 [ 326.745826][ C1] rt_mutex_lock+0x10e/0x1c0 [ 326.750437][ C1] ? __cfi_rt_mutex_lock+0x10/0x10 [ 326.755579][ C1] ? __kasan_check_write+0x14/0x20 [ 326.760713][ C1] rcu_boost_kthread+0x237/0x7f0 [ 326.765702][ C1] kthread+0x281/0x320 [ 326.769793][ C1] ? __cfi_rcu_boost_kthread+0x10/0x10 [ 326.775273][ C1] ? __cfi_kthread+0x10/0x10 [ 326.779888][ C1] ret_from_fork+0x1f/0x30 [ 326.784331][ C1] [ 413.706603][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 193s! [ 413.715583][ C0] Showing busy workqueues and worker pools: [ 413.721546][ C0] workqueue events: flags=0x0 [ 413.726253][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 413.726295][ C0] pending: kfree_rcu_monitor, rht_deferred_worker [ 413.726342][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 413.726372][ C0] in-flight: 11090:key_garbage_collector [ 413.726404][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor, key_garbage_collector [ 413.726477][ C0] workqueue events_long: flags=0x0 [ 413.769444][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 413.769483][ C0] pending: br_fdb_cleanup, br_fdb_cleanup, br_multicast_gc_work, br_fdb_cleanup [ 413.769557][ C0] workqueue events_unbound: flags=0x2 [ 413.792112][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 413.792146][ C0] in-flight: 43:toggle_allocation_gate [ 413.792176][ C0] pending: flush_memcg_stats_dwork [ 413.792203][ C0] workqueue events_power_efficient: flags=0x80 [ 413.816891][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 413.816931][ C0] pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work [ 413.816995][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 413.817026][ C0] pending: wg_ratelimiter_gc_entries, gc_worker, check_lifetime [ 413.817093][ C0] workqueue mm_percpu_wq: flags=0x8 [ 413.856060][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 413.856099][ C0] pending: vmstat_update [ 413.856129][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 413.856159][ C0] pending: vmstat_update [ 413.856187][ C0] workqueue writeback: flags=0x4a [ 413.885814][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 413.885849][ C0] pending: wb_workfn [ 413.885876][ C0] workqueue kblockd: flags=0x18 [ 413.902258][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=2/256 refcnt=3 [ 413.902299][ C0] pending: blk_mq_timeout_work, blk_mq_timeout_work [ 413.917126][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 413.917165][ C0] pending: blk_mq_timeout_work [ 413.917208][ C0] workqueue dm_bufio_cache: flags=0x8 [ 413.935570][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 413.935611][ C0] pending: work_fn [ 413.935646][ C0] workqueue mld: flags=0x40008 [ 413.952156][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 413.952194][ C0] pending: mld_ifc_work [ 413.952222][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 413.969904][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=7 [ 413.969943][ C0] pending: addrconf_verify_work [ 413.969973][ C0] inactive: addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 413.970075][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 413.970106][ C0] pending: addrconf_dad_work [ 413.970135][ C0] workqueue wg-kex-wg0: flags=0x24 [ 414.013283][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 414.013325][ C0] pending: wg_packet_handshake_receive_worker [ 414.013350][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 414.032842][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 414.032880][ C0] pending: wg_packet_encrypt_worker [ 414.032906][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 414.051414][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 414.051454][ C0] pending: wg_packet_encrypt_worker [ 414.051475][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 414.051507][ C0] pending: wg_packet_encrypt_worker [ 414.051527][ C0] workqueue wg-kex-wg2: flags=0x6 [ 414.083013][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 414.083058][ C0] pending: wg_packet_handshake_send_worker [ 414.083092][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 414.101813][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 414.101854][ C0] pending: wg_packet_encrypt_worker [ 414.101880][ C0] workqueue wg-kex-wg1: flags=0x6 [ 414.120145][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 414.120180][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 414.120239][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 414.141805][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 414.141843][ C0] pending: wg_packet_encrypt_worker [ 414.141867][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 414.141899][ C0] pending: wg_packet_encrypt_worker [ 414.141918][ C0] workqueue wg-kex-wg1: flags=0x6 [ 414.173450][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 414.173485][ C0] pending: wg_packet_handshake_send_worker [ 414.173519][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 414.192203][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 414.192243][ C0] pending: wg_packet_decrypt_worker [ 414.192266][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 414.192297][ C0] pending: wg_packet_encrypt_worker [ 414.192316][ C0] workqueue wg-kex-wg2: flags=0x6 [ 414.223755][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 414.223791][ C0] pending: wg_packet_handshake_send_worker [ 414.223825][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 414.242543][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 414.242582][ C0] pending: wg_packet_encrypt_worker, wg_packet_decrypt_worker [ 414.242620][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=194s workers=12 idle: 549 11092 8155 11089 304 19 310 974 6 11094 11093 [ 414.242710][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=94s workers=5 idle: 1565 10 8 308