last executing test programs: 1m14.095875921s ago: executing program 0 (id=281): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @local}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000008000000000018000380140003801000018004000300080001"], 0x44}}, 0x20008000) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x44, r3, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x8, 0x4, '\x00\x00\x00\x00'}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x44}}, 0x0) 1m13.240945875s ago: executing program 0 (id=290): r0 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x1) fchdir(r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000a00)=""/4096, 0x1000) 1m13.084515867s ago: executing program 0 (id=292): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r2) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="1709000000000000000001000000050007000000000008000900fffffffe060002000000000008000a000100000008001800ac1414aa08001900e000000214001b"], 0x58}}, 0x0) 1m12.00781771s ago: executing program 0 (id=297): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000440)='./file0/../file0/../file0/../file0\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x9101) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0/../file0/../file0\x00', 0x0) pivot_root(&(0x7f00000001c0)='./file0/../file0/../file0/../file0\x00', &(0x7f0000000100)='./file0/../file0/../file0/../file0/file0\x00') 1m11.759048815s ago: executing program 0 (id=298): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./bus\x00', 0x101c552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x122e, &(0x7f00000024c0)="$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r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000001c0)='./file2\x00', 0x86442, 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000009, 0x32, r0, 0x91c66000) io_setup(0x2, &(0x7f0000000400)=0x0) io_submit(r2, 0x3f0a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x2400}]) 1m10.934328525s ago: executing program 0 (id=302): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r1}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000f9fe68ca7e4d5d5bdbe70000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYRES64=r0, @ANYBLOB="3bf81bb9e9"], 0x20000600}}, 0x0) sendmsg$sock(r2, &(0x7f0000001940)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000000), 0x5, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) 1m10.517482349s ago: executing program 32 (id=302): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r1}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000f9fe68ca7e4d5d5bdbe70000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYRES64=r0, @ANYBLOB="3bf81bb9e9"], 0x20000600}}, 0x0) sendmsg$sock(r2, &(0x7f0000001940)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000000), 0x5, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) 4.537237106s ago: executing program 4 (id=676): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000240)=[0x0], 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2, 0x8, 0x0, 0x0}}, 0x10) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000740)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x10000, {{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {0x8, 0x10, 0x100000002, 0x0, 0xfff, 0xffffffffffffb473, 0xffffffffffffffff}, {0x1000000000, 0x2000000000000000, 0x2, 0xffffffffffffffff}, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xb8}}, 0x4004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}}}, 0xb8}}, 0x2c000010) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0xfffffffffffffffb}, {0x0, 0x40000000000000, 0x200000000000000}, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) 4.3942585s ago: executing program 1 (id=677): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$UHID_CREATE2(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, r1, 0x1000) r2 = syz_open_dev$hidraw(&(0x7f00000004c0), 0x0, 0x14a042) poll(&(0x7f0000000040)=[{r2, 0x1}], 0x1, 0x101) close_range(r0, 0xffffffffffffffff, 0x0) 4.330238469s ago: executing program 4 (id=678): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000080)='./file0\x00', 0x1a04447, &(0x7f0000000240)=ANY=[], 0x4, 0x1e6, &(0x7f0000001080)="$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") r0 = fanotify_init(0x40, 0x80000) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x97) fanotify_mark(r0, 0x1, 0x40001019, r1, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000140)=""/38, 0x26) 3.008832108s ago: executing program 1 (id=679): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x69801}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x2}}, @IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendto$packet(r0, &(0x7f00000001c0)="11ebda8886dd", 0x6, 0x2404c081, &(0x7f0000000200)={0x11, 0x88a8, r3, 0x1, 0x4, 0x6, @multicast}, 0x14) 3.006229388s ago: executing program 4 (id=687): r0 = socket(0x2a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x0, 0xfff1}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x29a83a768e447add) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x70bd2d, 0x20000000, {0x0, 0x0, 0x0, r1, {0x5, 0x2}, {}, {0x5, 0xffe0}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_FLOWER_FLAGS={0x8, 0x16, 0x2}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 2.555613986s ago: executing program 4 (id=682): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = memfd_create(&(0x7f00000002c0)='\x103q}2\x9a\xce\xaf\x03\x86\xe7\xc0\x14\x8f^\xd5\xfd\xa9\r\xac7A\x94\xeb\xcd\t\x00\x90k\xd6\x05\r\x84\x87\x1c\b\x8c`\xea\x13A\x90m\xb6&\xd0\x9daA\xc5\xb8_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2_\xdb\xc0\x8b\x19\x17\xb7Rvd\xcb:\b\xeeC0\xa3\xa6\xcf\x00\x00\xac\xc5h&+\t\x98\'\xfd|\x11\x99\xa2*6{\xd2C>2\x0e\"\xbc\xda\xee\xb0\xd8\xbf\xaf)\xf58c\x189K\x82\xd1(\xceY*\xcb\x9b\xbdn\x8e\x98m\x10L\xec\xfdWF\x7fj\x19\xb8<\xd2\x9d\xf0\xe9Qy\xe32\xed\x16f\xfe&\x1a\xdb\xeb\xad\xaaE\b\xa9\xf8\xa9s\xc4d\xd4\x03\xf1\xb7xO\x99\x804m[Ai\x13\x02\xf0\x84c2s\xd5P\t`\x9b\x12&\x8cx\x8eg\x9d\xe6g', 0x0) ftruncate(r2, 0x7) splice(r2, 0x0, r1, 0x0, 0x100002, 0x9) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r4, 0x81, 0xb) vmsplice(r3, &(0x7f0000000bc0)=[{&(0x7f0000000640)="7b5f375273f552", 0x7}], 0x1, 0xe) 2.510029888s ago: executing program 1 (id=683): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x3, {{0xa, 0x4e24, 0x2, @mcast1, 0xff7ffffd}}, {{0xa, 0x4e08, 0x4a3, @local, 0x4f1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001a00)=ANY=[@ANYBLOB="03000000000000000a004e2300000010ff010000000000000000000000000001f8ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000a004e2000000008fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000130000000000000a0000010000000c00"/296], 0x610) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000001c0)={0x3, {{0xa, 0x4e24, 0x2, @mcast1, 0x88f}}, {{0xa, 0x4e08, 0x4a3, @private2, 0x4f0}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)={0x3, {{0xa, 0x4e23, 0x9, @mcast1, 0x8}}}, 0x90) 2.310036371s ago: executing program 4 (id=685): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'macsec0\x00', 0x400}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0x400}) close(0x3) 2.011840847s ago: executing program 1 (id=688): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="d8df0f23b3b9ce000000b807000000ba000000000f301b8154fea900c1210680320000c4e28ddc8dcd000000c182fd3f0000c8b950020000b801000400b9a6080000b80000010066b87a000f00d80f300f300fc79d53bf0000c4b9e16dc30101220f01c3", 0x64}], 0x1, 0x14, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0x803, 0x0, 0x10000}]}) 1.890338775s ago: executing program 3 (id=689): r0 = fanotify_init(0x200, 0x0) r1 = memfd_create(&(0x7f0000000500)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x1c\x004\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\x83\x11\v}k+\xeb\xc3\xc0O\xae\xd2\xd7Uw\x00\xbc\xfa2\xb3\xbb\x8d\xac\xac\xbe\xe1}knh#\xcf)\x0f\xc8\xc0\"\x9cc\x10d\xee\xa9\x8b\x06\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n=\x7f=\xcdJx\xaa\xcf~\xb901nEy\x82\x83\x80\xd3O\x00|hP\x00\x00\x00\x00\x00\x00\x00\x05\x86\xfe\xd9\xa5\xc6\nSy\xa3N\xba-]\'q\xc6\xfb\x02\x9a\xa9Z\xa8\x80Bx\xbd74\xcf\"\xa5\xea$\x95\xfd\x06T\xef\x89\xe4j\x06\xdc\x15\xe7\xc3\xb5H\xf7\xdc\xee\x182\xab\xe2?\"\xbewm\x9d\xd8x\xd92\xeeS/\xd2\xcd[\x9dcO1\xcb\x12lZ$\xa7\x9d\xf8b\xf6}\xc5``\xfe0\x8a\'v-\x99`?\x97\x8c\xdd\xd6\xfa\xa2\x06>\xf3\xe2uI\xe65C\xdb\x84\xe6eU\xe8RK\xd6=s\xcd\x9d\x1f#3\xc5\x16\xd0\xbbD\xc5\xde\xc8/\v\xa5W\xbep\x87\x15\x10\xcdm\xa7\x93\x01\x1c,9V8\xdc\xfd\xb7\xc0\xfc\x04\x00p\xad\x12\xb2\xbf\xfbFZ\x1a\f\x99\x05\xe4\x1eP\xed\x87\x89\xbeo\xfbv\xb6\x8a\xee\xf6Oc8\xaf\x11[\xc3\x98w-\xf0\xb2z\xc7\xaf;\x92\xad4\x1b\x92L\x97<\xbdh\x80\xf2\xc0\xd0n)K\xf2#Ncp\xe4\xb4\xfb\x94\x18\xc2-TWA\x13\xfe\xea\xad\v\xc4\xa5\x02\xf9\xed]\xf4\\\x01\xab\xdc\xb6\xcdP\x93\xf2\xc3\x96\xf2\xc0\xd6-x\xd5\xd6\xc7\x9d\xa5\x1f\xd2t\xd7\x8f}b\x9749\xd4a7\x18\xe0\x91KV7[\xb8\x8dL\xc8\xc8\x8f>sbE\xf5\xa7\xdb|\xb0m\x16c\x84\r\"\xf2\x92s\xeb\xaf\x1c\x00\xf4\x8dL\xa5\x10\x89FB\xfb8\xf9\x9d\xcbm\x1c\x91\xe9fd$5\xdc\xad\xec\xef\x90\xd9\xefX\xd2m\x9e\xec\x94w\xb3\xf9\xd9\x0eu-z\x81\xbb\xa6\xc0\x00\xa1\xd9\xcbI\xda\xa3\b\x9e@\xb8\xc8k\xdeQ/\xb8X\x9c\xff4Np~\xc4\xc1_\x1c#zX\a\xd41\x1c\x7fH\x91\xd9k\x05\x1f\n\b\b\x88\xd6\xcf4i\xa0B\xe7\x9c\x9c\xe6\xcax\xca\xa1E#6\xe9\xf31W\xd0\x1bY3/\x00I#\xfa\xb0\f\xd5!\x9fR[\x0e\xdb`\xdb\x82M\'k\x16(\xfa\xc2\xec\x96e\\Q\xe9\x19\xe1u\x86\xcb\xc3\xb0\xb8\x19\xb9l\x1fk!R\xb1P\x8b\xda\xffE\x89\x97\n\x17m\xd10\x1a\xe7Qz\xd8\bi\x8dRw+\xa1^N\xaf\x1b\x1dg\x8f$\xbe\x93\x8d\x8b\xfd\r\xee<\x84\x95\x82)TH\xcac9\x98\x13WW@;\xb4\xd5\x0f\xa1\xb3xX(\x80\xe8\x89\xed e.\xe04\xba\x9c=\xc6\x04\f\xbf\x06\xce5\xf99GD8@\xd2\r\xd0\xdf@\xe3\xbe\"qq#]\x86W\tA\xa7\x91\x85\xae\x9c\x8dO\xa6\xa3\xf9i\x83\xc5\xa8C\x164\xef\xa4\\\a\xaa%\x94!3k]\xd5\xbe\'U\xf17', 0x1) r2 = dup(r1) fanotify_mark(r0, 0x1, 0x100a, r2, 0x0) r3 = dup(r2) write$binfmt_elf64(r3, &(0x7f0000007380)={{0x7f, 0x45, 0x4c, 0x46, 0xb, 0xff, 0x78, 0xa3, 0x23e, 0x2, 0x3e, 0xcd, 0x2003c9, 0x40, 0x2ea, 0x6, 0x5, 0x38, 0x1, 0x6, 0x6b1, 0x9}, [{0x3, 0x7, 0x7, 0x7f, 0xc00000000000000, 0x9, 0x6, 0xfffffffffffffffb}]}, 0x78) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 1.802260288s ago: executing program 4 (id=690): syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201fb0019030320d812010079de01ec020109021b0001000003000904000001785ecc0009058502", @ANYRES8], 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f0000000840)=""/188, 0xbc) read$char_usb(r2, &(0x7f0000000100)=""/67, 0x43) 1.738575567s ago: executing program 2 (id=691): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0, 0x4b}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x10, 0x0, 0x8000000000000005}]}) 1.659271222s ago: executing program 3 (id=692): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x7ffc, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0x8, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 1.582335538s ago: executing program 1 (id=693): r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x99000000, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x202b}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20048054}, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000004000)) 1.377604241s ago: executing program 2 (id=694): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x123e00, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f0000bbdffc)=0x0) timer_settime(r2, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$TCSETSW2(r0, 0x5408, &(0x7f0000000540)={0xff, 0x37, 0xffffffee, 0x7fffffef, 0x0, "b850e43615b1b70500000000000400", 0x81002, 0x2}) 1.377437831s ago: executing program 3 (id=695): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f00000190c0)='./file0\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000100)=0x8001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xa, @empty, 0x9}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x100002, @ipv4={'\x00', '\xff\xff', @local}, 0xffff}, 0x1c) 1.376574091s ago: executing program 1 (id=696): r0 = syz_mount_image$ocfs2(&(0x7f00000026c0), &(0x7f0000004780)='./file0\x00', 0x200000, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1, 0x4703, &(0x7f0000004800)="$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write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x840, &(0x7f0000000140)={[{@test_dummy_encryption_v1}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x2}}]}, 0x1, 0x241, &(0x7f0000000540)="$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") syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x20000, &(0x7f0000000c00)=ANY=[@ANYRESHEX=r0, @ANYRES16], 0x1, 0x1dd, &(0x7f0000001080)="$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") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') creat(&(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 989.35366ms ago: executing program 3 (id=697): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x7, 0x6, 0xaaca, 0x80000001, 0x2}}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x40000002, 0x0, 0x7}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000140)={0x0, 0x401}) 801.655546ms ago: executing program 2 (id=698): openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x2642, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0x48d4, 0xc000, 0x5, 0x40c1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 644.472858ms ago: executing program 2 (id=699): memfd_create(0x0, 0x3) r0 = fsopen(&(0x7f0000000080)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x18) symlinkat(&(0x7f0000000000)='.\x00', r1, &(0x7f0000000140)='./file0\x00') openat2(r1, &(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x8}, 0x18) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x300}, 0x20000010) 624.964164ms ago: executing program 3 (id=700): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000002040), &(0x7f00000020c0)='./file0\x00', 0x8402, &(0x7f00000044c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006180)="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0x2000, &(0x7f0000001ec0)={&(0x7f0000001580)={0x50, 0x0, 0x3, {0x7, 0x29, 0x9f53, 0x0, 0x691a, 0x48e, 0x1000, 0x7fff, 0x0, 0x0, 0x80, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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b09add5724c5599495d0c95d2b900444651048bf418070b324016678d694b82565931159ffc37d3eefd7b482c41637cdd69b8f7051b6e88cf87a01d26d0689057ca0f66f65a2c3fbca608f7dec52d8e41ea98d21be162eeb38b27e9465d5525e0ffac3bd989adae19bdcf98edc48ff9d9d2a2f0850fa2cac8421ee6e211b1930f9fe9cb7138e8058ae476aa93c0ca49b170eb4ebbbb6fb4020d000eae537b4dd4bdfc63e3fb281848c057b94fc14dc12f8833d5ada50c8f0178137964c3b1524c59eae7ae19066a8003b9f4036b0be91f6f24baf6839f360473907135a8eb777dfe4dcf18d15fb8e16d069c48c5a128f046667f66bb22d36e986c73d2ebaa1a9638a9e8c049d0c766e2008fb19c4aabd96e3443c48377214b01dec0f73538fa5a882553a60664e549030fc9cc21a74a73cf79cfdbbfa3676a474910a295044d804b9f6a30104fc8250da4efcfddc379c3a1b84a2050ee78b18ba84ec5cb4db62540ea7be026b48d2b9294f06aa48e44087dbc494d92fe3e8648792c2b9f5d0d580afac814f8fc74208239b5f8fa6c20fc75c9d73fbe448a4fd1eb1af10165c37e7aa72c83c47dbb92bf3203bc0bea3b3ae261636b9a6b621725aed16de5c33502f152ca3704b1e83a60cfc5807177d9e561b12f43c3ded0951c4ec7af0ab29f55e3745df0f10bedcdcee2d443c0023d7547018c94e2cbb04a5c67a81d33df4dda99f80777b1db00f91bf8abb96ca360353c08b8979d00860ee3af86988171d6739a0f546f64ec34c045afd1be790176228204782836484f6d118d734c8e1b302788aa20e704502da74cd11bc5a22bb717a1d10d5176a4426e88cc132479aa7e8370772b9776ea38d5bd217b08c50f94072acbdf93e732e6ce41f92159b626e59e39925b458465ec3b0191a56d8e1c3a76110200e38380ccfcc1a05f85608bc3ea0bdbbf326bfe003158c8c9e01e90a7ae164cc20de5b23146baa9786111", 0x2000, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)={0x20, 0x0, 0x1000000000007, {0x0, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004380)={0x78, 0x0, 0x40, {0x100000000008000, 0x40003, 0x0, {0x5, 0xfffefeffffffffff, 0x5fffffff, 0x2, 0x1, 0x7, 0x7, 0x7, 0x8, 0x6000, 0x9, 0x0, 0x0, 0x80, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x22020600) fstat(r1, 0x0) 350.301874ms ago: executing program 2 (id=701): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=@newtfilter={0x44, 0x2c, 0xd27, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0x3}, {}, {0xfff3, 0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x18, 0x2, [@TCA_U32_SEL={0x14, 0x5, {0xe, 0xfb, 0x0, 0x2, 0x4, 0xfff, 0x3}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x0) 211.902829ms ago: executing program 3 (id=702): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000840)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)='6', 0x1}], 0x1}], 0x1, 0x2004001) io_setup(0xff, &(0x7f0000000380)=0x0) io_submit(r2, 0x27f, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r1, &(0x7f0000000340), 0x41}]) 0s ago: executing program 2 (id=703): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="380000001000390429bd7000fbdbdf2500000000", @ANYRES32=r3, @ANYBLOB="0198f9ffffff0000180012800b000100697036677265000008000280040012"], 0x38}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000004) sendto$packet(r0, &(0x7f0000000640)="e86fc852", 0x4, 0x40, &(0x7f0000000200)={0x11, 0x86dd, r3, 0x1, 0x0, 0x6, @local}, 0x14) kernel console output (not intermixed with test programs): arning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 100.294890][ T5968] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.396303][ T23] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 100.579957][ T23] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 100.601423][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.631228][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 100.676469][ T23] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 100.698359][ T23] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 100.707961][ T23] usb 3-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 100.726310][ T23] usb 3-1: Manufacturer: syz [ 100.740240][ T23] usb 3-1: config 0 descriptor?? [ 100.784332][ T5780] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.908035][ T5964] loop1: detected capacity change from 0 to 32768 [ 100.982929][ T5964] ======================================================= [ 100.982929][ T5964] WARNING: The mand mount option has been deprecated and [ 100.982929][ T5964] and is ignored by this kernel. Remove the mand [ 100.982929][ T5964] option from the mount to silence this warning. [ 100.982929][ T5964] ======================================================= [ 101.105607][ T5964] JBD2: Ignoring recovery information on journal [ 101.261169][ T23] appleir 0003:05AC:8243.0001: unknown main item tag 0x0 [ 101.277468][ T5964] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 101.282293][ T23] appleir 0003:05AC:8243.0001: No inputs registered, leaving [ 101.327749][ T23] appleir 0003:05AC:8243.0001: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 101.605637][ T5964] syz.1.44 (5964) used greatest stack depth: 18768 bytes left [ 101.734075][ T5772] ocfs2: Unmounting device (7,1) on (node local) [ 101.814056][ T28] audit: type=1326 audit(1772680033.935:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5982 comm="syz.3.49" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd6dcb9c799 code=0x0 [ 102.053873][ T5987] 9pnet: p9_errstr2errno: server reported unknown error lt trusted:syz 00000000000000003724 [ 102.880881][ T6000] loop1: detected capacity change from 0 to 32768 [ 102.971697][ T6000] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 103.058552][ T6000] XFS (loop1): Ending clean mount [ 103.109304][ T6000] XFS (loop1): Quotacheck needed: Please wait. [ 103.171280][ T6000] XFS (loop1): Quotacheck: Done. [ 103.352544][ T5772] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 103.383147][ T5816] kernel write not supported for file /uinput (pid: 5816 comm: kworker/0:5) [ 103.406463][ T5817] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 103.526485][ T5761] usb 3-1: USB disconnect, device number 2 [ 103.626604][ T5817] usb 1-1: Using ep0 maxpacket: 32 [ 103.638810][ T5817] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.656298][ T5817] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.682898][ T5817] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 103.715169][ T5817] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.726472][ T5817] usb 1-1: config 0 descriptor?? [ 103.737687][ T5817] hub 1-1:0.0: USB hub found [ 103.855146][ T6023] loop1: detected capacity change from 0 to 512 [ 103.900240][ T6023] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.921232][ T6023] ext4 filesystem being mounted at /15/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 103.952410][ T5817] hub 1-1:0.0: 1 port detected [ 103.963872][ T6023] EXT4-fs error (device loop1): ext4_do_update_inode:5248: inode #2: comm syz.1.59: corrupted inode contents [ 103.980965][ T6023] EXT4-fs error (device loop1): ext4_dirty_inode:6124: inode #2: comm syz.1.59: mark_inode_dirty error [ 104.006429][ T6023] EXT4-fs error (device loop1): ext4_do_update_inode:5248: inode #2: comm syz.1.59: corrupted inode contents [ 104.030760][ T6031] EXT4-fs error (device loop1): ext4_do_update_inode:5248: inode #2: comm syz.1.59: corrupted inode contents [ 104.049685][ T5761] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 104.060684][ T6031] EXT4-fs error (device loop1): ext4_dirty_inode:6124: inode #2: comm syz.1.59: mark_inode_dirty error [ 104.078813][ T6031] EXT4-fs error (device loop1): ext4_do_update_inode:5248: inode #2: comm syz.1.59: corrupted inode contents [ 104.150761][ T5772] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.256363][ T5761] usb 3-1: Using ep0 maxpacket: 16 [ 104.276068][ T5761] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.287956][ T5761] usb 3-1: config 0 interface 0 has no altsetting 0 [ 104.295138][ T5761] usb 3-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 104.305447][ T5761] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.338063][ T5761] usb 3-1: config 0 descriptor?? [ 104.521985][ T6038] Zero length message leads to an empty skb [ 104.596717][ T5817] hub 1-1:0.0: activate --> -90 [ 104.857151][ T5761] nzxt-smart2 0003:1E71:2009.0002: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.2-1/input0 [ 105.012234][ T5761] usb 1-1: USB disconnect, device number 2 [ 105.399279][ T5817] usb 3-1: USB disconnect, device number 3 [ 105.671042][ T6053] loop1: detected capacity change from 0 to 1024 [ 105.702651][ T6053] EXT4-fs: Ignoring removed orlov option [ 105.815830][ T6053] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.240918][ T28] audit: type=1326 audit(1772680038.365:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6066 comm="syz.0.73" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4f6959c799 code=0x0 [ 106.388068][ T5772] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.521125][ T6100] loop3: detected capacity change from 0 to 32768 [ 108.558460][ T6100] JBD2: Ignoring recovery information on journal [ 108.620700][ T6100] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 109.383290][ T5771] OCFS2: ERROR (device loop3): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #1056 has bad signature [ 109.467530][ T5771] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 109.497306][ T5771] OCFS2: File system is now read-only. [ 109.503127][ T5771] (syz-executor,5771,1):_ocfs2_free_suballoc_bits:2489 ERROR: status = -30 [ 109.545990][ T5771] (syz-executor,5771,1):_ocfs2_free_clusters:2583 ERROR: status = -30 [ 109.576476][ T5771] (syz-executor,5771,1):ocfs2_sync_local_to_main:1001 ERROR: status = -30 [ 109.586505][ T5771] (syz-executor,5771,1):ocfs2_sync_local_to_main:1013 ERROR: status = -30 [ 109.595087][ T5771] (syz-executor,5771,1):ocfs2_shutdown_local_alloc:449 ERROR: status = -30 [ 109.660946][ T5771] ocfs2: Unmounting device (7,3) on (node local) [ 109.936413][ T5817] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 110.149619][ T5817] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.196432][ T5817] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 110.226569][ T5817] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 110.264490][ T5817] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 110.280173][ T5817] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.293622][ T5817] usb 3-1: config 0 descriptor?? [ 110.366855][ T5816] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 110.598621][ T5816] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 110.619730][ T5816] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 110.641231][ T5816] usb 2-1: New USB device found, idVendor=0738, idProduct=a2c5, bcdDevice=1e.ce [ 110.675404][ T5816] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.691906][ T5816] usb 2-1: Product: syz [ 110.714323][ T5816] usb 2-1: Manufacturer: syz [ 110.724440][ T5816] usb 2-1: SerialNumber: syz [ 110.754280][ T5816] usb 2-1: config 0 descriptor?? [ 110.786050][ T5817] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 110.836821][ T5817] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 111.074307][ T5816] usb 2-1: USB disconnect, device number 2 [ 111.099482][ T6148] loop3: detected capacity change from 0 to 32768 [ 111.144142][ T6148] BTRFS: device fsid c6b85f58-0c7e-41ca-a553-c8d9f94f6663 devid 1 transid 8 /dev/loop3 scanned by syz.3.102 (6148) [ 111.233721][ T6148] BTRFS info (device loop3): first mount of filesystem c6b85f58-0c7e-41ca-a553-c8d9f94f6663 [ 111.259791][ T6148] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 111.276410][ T6017] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 111.289357][ T6148] BTRFS info (device loop3): using free space tree [ 111.348930][ T5817] usb 3-1: USB disconnect, device number 4 [ 111.455175][ T6148] BTRFS info (device loop3): enabling ssd optimizations [ 111.472355][ T6017] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 111.486402][ T6148] BTRFS info (device loop3): auto enabling async discard [ 111.493580][ T6017] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 111.493636][ T6017] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 111.507186][ T6017] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 111.528842][ T6017] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.553296][ T6017] usb 1-1: Product: syz [ 111.558178][ T6017] usb 1-1: Manufacturer: syz [ 111.562953][ T6017] usb 1-1: SerialNumber: syz [ 111.591784][ T6017] hub 1-1:1.0: bad descriptor, ignoring hub [ 111.630217][ T6017] hub: probe of 1-1:1.0 failed with error -5 [ 112.879390][ T5771] BTRFS info (device loop3): last unmount of filesystem c6b85f58-0c7e-41ca-a553-c8d9f94f6663 [ 113.799951][ T6200] loop2: detected capacity change from 0 to 4096 [ 113.816282][ T6200] EXT4-fs: Ignoring removed nomblk_io_submit option [ 113.853179][ T6200] EXT4-fs (loop2): Test dummy encryption mode enabled [ 113.889950][ T6200] EXT4-fs (loop2): stripe (97) is not aligned with cluster size (16), stripe is disabled [ 113.939797][ T6200] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0002] [ 113.964969][ T6200] System zones: 0-5 [ 114.018556][ T6200] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.167893][ T6017] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 114.273083][ T6017] usb 1-1: USB disconnect, device number 3 [ 114.317930][ T6017] usblp0: removed [ 114.489913][ T6200] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 114.689748][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.742465][ T6224] nbd1: detected capacity change from 0 to 63 [ 114.777469][ T6225] block nbd1: NBD_DISCONNECT [ 114.807798][ T6017] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 114.873207][ T6225] block nbd1: Disconnected due to user request. [ 114.887890][ T6225] block nbd1: shutting down sockets [ 114.899699][ C0] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 114.909226][ C0] Buffer I/O error on dev nbd1, logical block 0, async page read [ 114.917682][ C0] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2 [ 114.927402][ C0] Buffer I/O error on dev nbd1, logical block 1, async page read [ 114.935303][ C0] Buffer I/O error on dev nbd1, logical block 2, async page read [ 114.943223][ C0] Buffer I/O error on dev nbd1, logical block 3, async page read [ 114.951340][ T1059] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 114.962724][ T1059] Buffer I/O error on dev nbd1, logical block 0, async page read [ 114.972031][ T1059] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 114.982208][ T1059] Buffer I/O error on dev nbd1, logical block 1, async page read [ 114.994198][ T1059] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 115.003465][ T1059] Buffer I/O error on dev nbd1, logical block 2, async page read [ 115.015504][ T55] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 115.025559][ T55] Buffer I/O error on dev nbd1, logical block 3, async page read [ 115.034466][ T55] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 115.045080][ T55] Buffer I/O error on dev nbd1, logical block 0, async page read [ 115.056390][ T6017] usb 1-1: Using ep0 maxpacket: 16 [ 115.075540][ T1059] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2 [ 115.085131][ T1059] Buffer I/O error on dev nbd1, logical block 1, async page read [ 115.094704][ T1059] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 115.105334][ T1059] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 115.126865][ T5776] ldm_validate_partition_table(): Disk read failed. [ 115.133323][ T6017] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 115.145798][ T6017] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 115.165736][ T6017] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 115.178519][ T6017] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 115.181826][ T5776] Dev nbd1: unable to read RDB block 0 [ 115.190120][ T6017] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 115.207611][ T6017] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 115.229164][ T5776] nbd1: unable to read partition table [ 115.243937][ T6017] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 115.275204][ T5776] ldm_validate_partition_table(): Disk read failed. [ 115.286506][ T6017] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 115.294758][ T6017] usb 1-1: SerialNumber: syz [ 115.300259][ T5776] Dev nbd1: unable to read RDB block 0 [ 115.317419][ T5776] nbd1: unable to read partition table [ 115.377990][ T6220] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 115.407727][ T6220] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 115.760568][ T6017] usb 1-1: USB disconnect, device number 4 [ 116.112126][ T6246] loop1: detected capacity change from 0 to 128 [ 116.230392][ T6246] syz.1.128: attempt to access beyond end of device [ 116.230392][ T6246] loop1: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 116.258523][ T6246] loop2: detected capacity change from 0 to 7 [ 116.270903][ T6246] Dev loop2: unable to read RDB block 7 [ 116.276698][ T6246] loop2: AHDI p1 p2 p3 [ 116.286505][ T6246] loop2: partition table partially beyond EOD, truncated [ 116.297224][ T6246] loop2: p1 start 1601398130 is beyond EOD, truncated [ 116.325324][ T6246] loop2: p2 start 1702059890 is beyond EOD, truncated [ 117.479056][ T6279] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 117.880775][ T6288] loop3: detected capacity change from 0 to 512 [ 117.898046][ T6290] loop1: detected capacity change from 0 to 512 [ 117.957397][ T6288] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 117.972290][ T6290] EXT4-fs error (device loop1): ext4_orphan_get:1398: inode #15: comm syz.1.145: inode has both inline data and extents flags [ 117.990164][ T6290] EXT4-fs error (device loop1): ext4_orphan_get:1403: comm syz.1.145: couldn't read orphan inode 15 (err -117) [ 118.014779][ T6290] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000070000 r/w without journal. Quota mode: writeback. [ 118.084403][ T6288] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 118.121580][ T6288] EXT4-fs (loop3): 1 truncate cleaned up [ 118.165147][ T6290] EXT4-fs warning (device loop1): ext4_read_inode_bitmap:149: Cannot read inode bitmap - block_group = 0, inode_bitmap = 2648233661 [ 118.188745][ T6288] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.386948][ T5772] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000070000. [ 118.892306][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.002778][ T6308] netlink: 44 bytes leftover after parsing attributes in process `syz.2.149'. [ 119.214437][ T6315] sch_tbf: burst 19408 is lower than device lo mtu (11337746) ! [ 119.363282][ T6321] loop3: detected capacity change from 0 to 16 [ 119.444908][ T6321] erofs: (device loop3): mounted with root inode @ nid 36. [ 120.047377][ T6331] loop2: detected capacity change from 0 to 8192 [ 120.600083][ T6342] loop0: detected capacity change from 0 to 1024 [ 120.673032][ T6342] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.848152][ T6342] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4045: comm syz.0.166: Allocating blocks 257-513 which overlap fs metadata [ 121.007918][ T5780] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.261378][ T6359] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 121.346376][ T6359] raw_sendmsg: syz.0.171 forgot to set AF_INET. Fix it! [ 122.024475][ T6377] loop0: detected capacity change from 0 to 512 [ 122.049810][ T6377] EXT4-fs: Ignoring removed i_version option [ 122.096337][ T6377] EXT4-fs: Ignoring removed nobh option [ 122.120584][ T6377] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 122.188254][ T6377] EXT4-fs (loop0): 1 truncate cleaned up [ 122.208816][ T6377] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.544992][ T6385] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input5 [ 122.601512][ T5780] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.355111][ T6393] loop3: detected capacity change from 0 to 32768 [ 123.375968][ T6393] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.182 (6393) [ 123.413929][ T6393] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 123.430768][ T6393] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 123.442458][ T6393] BTRFS info (device loop3): setting nodatacow, compression disabled [ 123.455313][ T6393] BTRFS info (device loop3): turning on flush-on-commit [ 123.466326][ T5814] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 123.479230][ T6393] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_LZO (0x8) [ 123.492852][ T6393] BTRFS info (device loop3): use lzo compression, level 0 [ 123.500262][ T6393] BTRFS info (device loop3): setting nodatasum [ 123.507228][ T6393] BTRFS info (device loop3): use no compression [ 123.515867][ T6393] BTRFS info (device loop3): trying to use backup root at mount time [ 123.524761][ T6393] BTRFS info (device loop3): max_inline at 0 [ 123.534943][ T6393] BTRFS info (device loop3): using free space tree [ 123.560386][ T5816] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 123.645653][ T124] BTRFS warning (device loop3): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xcee3a718 level 0 [ 123.667326][ T5814] usb 1-1: Using ep0 maxpacket: 16 [ 123.673597][ T6416] syz.2.187: attempt to access beyond end of device [ 123.673597][ T6416] loop5: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 123.690620][ T5814] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 123.704775][ T6393] BTRFS warning (device loop3): couldn't read tree root [ 123.705856][ T6393] BTRFS warning (device loop3): try to load backup roots slot 1 [ 123.722102][ T1088] BTRFS warning (device loop3): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0xe06dfc66 level 0 [ 123.757669][ T6393] BTRFS warning (device loop3): couldn't read tree root [ 123.765285][ T5814] usb 1-1: config 0 interface 0 has no altsetting 0 [ 123.769199][ T6393] BTRFS warning (device loop3): try to load backup roots slot 2 [ 123.776801][ T5816] usb 2-1: Using ep0 maxpacket: 8 [ 123.787938][ T6416] EXT4-fs (loop5): unable to read superblock [ 123.828815][ T5814] usb 1-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 123.835652][ T1088] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 123.838263][ T5816] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 123.861053][ T6393] BTRFS warning (device loop3): couldn't read tree root [ 123.876420][ T5814] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.885542][ T5814] usb 1-1: Product: syz [ 123.893791][ T6393] BTRFS warning (device loop3): try to load backup roots slot 3 [ 123.902605][ T5816] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 123.933448][ T5816] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.941870][ T5814] usb 1-1: Manufacturer: syz [ 123.946625][ T5814] usb 1-1: SerialNumber: syz [ 123.952752][ T5816] usb 2-1: Product: syz [ 123.974821][ T6393] BTRFS info (device loop3): enabling ssd optimizations [ 123.985068][ T5816] usb 2-1: Manufacturer: syz [ 123.991119][ T5814] usb 1-1: config 0 descriptor?? [ 124.001471][ T5816] usb 2-1: SerialNumber: syz [ 124.009301][ T6393] BTRFS info (device loop3): auto enabling async discard [ 124.022438][ T5816] usb 2-1: config 0 descriptor?? [ 124.045378][ T5816] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 124.055546][ T6393] BTRFS info (device loop3): rebuilding free space tree [ 124.072206][ T5816] usb 2-1: setting power ON [ 124.097652][ T5816] dvb-usb: bulk message failed: -22 (2/0) [ 124.155798][ T5816] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 124.198040][ T5816] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 124.215806][ T6393] BTRFS info (device loop3): checking UUID tree [ 124.233791][ T5816] usb 2-1: media controller created [ 124.283487][ C0] imon 1-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 124.310556][ T5814] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input6 [ 124.324189][ T6430] dvb-usb: bulk message failed: -22 (3/0) [ 124.389307][ T5816] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 124.394818][ T6430] cxusb: i2c rd: len=216 is too big! [ 124.394818][ T6430] [ 124.406594][ T5814] imon:send_packet: packet tx failed (-71) [ 124.441649][ T5814] imon 1-1:0.0: panel buttons/knobs setup failed [ 124.468022][ T5816] usb 2-1: selecting invalid altsetting 6 [ 124.496247][ T5816] usb 2-1: digital interface selection failed (-22) [ 124.502954][ T5816] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 124.542534][ T5816] usb 2-1: setting power OFF [ 124.559762][ T5816] dvb-usb: bulk message failed: -22 (2/0) [ 124.565946][ T5816] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 124.575954][ T6432] dvb-usb: bulk message failed: -22 (3/0) [ 124.639690][ T5816] (NULL device *): no alternate interface [ 124.656038][ T6432] dvb-usb: bulk message failed: -22 (3/0) [ 124.676402][ T5814] rc_core: IR keymap rc-imon-pad not found [ 124.697350][ T5814] Registered IR keymap rc-empty [ 124.713322][ T5814] imon 1-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 124.752895][ T5814] imon 1-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 124.782088][ T5814] imon:send_packet: packet tx failed (-71) [ 124.788410][ T6430] dvb-usb: bulk message failed: -22 (3/0) [ 124.794215][ T6430] cxusb: i2c rd: len=216 is too big! [ 124.794215][ T6430] [ 124.815489][ T6435] cxusb: i2c rd: len=216 is too big! [ 124.815489][ T6435] [ 124.828908][ T6441] cxusb: i2c rd: len=216 is too big! [ 124.828908][ T6441] [ 124.837006][ T5814] imon 1-1:0.0: remote input dev register failed [ 124.845244][ T5814] imon 1-1:0.0: imon_init_intf0: rc device setup failed [ 124.854022][ T6430] cxusb: i2c rd: len=216 is too big! [ 124.854022][ T6430] [ 124.897104][ T6435] cxusb: i2c rd: len=216 is too big! [ 124.897104][ T6435] [ 124.938459][ T6441] cxusb: i2c rd: len=216 is too big! [ 124.938459][ T6441] [ 124.985702][ T5814] imon 1-1:0.0: unable to initialize intf0, err 0 [ 125.006979][ T5814] imon:imon_probe: failed to initialize context! [ 125.022053][ T5814] imon 1-1:0.0: unable to register, err -19 [ 125.067939][ T5814] usb 1-1: USB disconnect, device number 5 [ 125.084064][ T6430] cxusb: i2c rd: len=216 is too big! [ 125.084064][ T6430] [ 125.153658][ T6435] cxusb: i2c rd: len=216 is too big! [ 125.153658][ T6435] [ 125.166381][ T6443] cxusb: i2c rd: len=216 is too big! [ 125.166381][ T6443] [ 125.196026][ T6441] cxusb: i2c rd: len=216 is too big! [ 125.196026][ T6441] [ 125.227383][ T5771] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 125.249082][ T6446] cxusb: i2c rd: len=216 is too big! [ 125.249082][ T6446] [ 125.266612][ T6447] cxusb: i2c rd: len=216 is too big! [ 125.266612][ T6447] [ 125.282463][ T6430] cxusb: i2c rd: len=216 is too big! [ 125.282463][ T6430] [ 125.319819][ T6435] cxusb: i2c rd: len=216 is too big! [ 125.319819][ T6435] [ 125.338267][ T6443] cxusb: i2c rd: len=216 is too big! [ 125.338267][ T6443] [ 125.356535][ T6405] cgroup: fork rejected by pids controller in [ 125.357431][ T6441] cxusb: i2c rd: len=216 is too big! [ 125.357431][ T6441] [ 125.366365][ T6405] /syz1 [ 125.380587][ T6449] cxusb: i2c rd: len=216 is too big! [ 125.380587][ T6449] [ 125.397147][ T6451] cxusb: i2c rd: len=216 is too big! [ 125.397147][ T6451] [ 125.470958][ T6452] cxusb: i2c rd: len=216 is too big! [ 125.470958][ T6452] [ 125.479175][ T5814] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 125.528057][ T6453] cxusb: i2c rd: len=216 is too big! [ 125.528057][ T6453] [ 125.555192][ T6454] cxusb: i2c rd: len=216 is too big! [ 125.555192][ T6454] [ 125.586420][ T6446] cxusb: i2c rd: len=216 is too big! [ 125.586420][ T6446] [ 125.596432][ T6455] cxusb: i2c rd: len=216 is too big! [ 125.596432][ T6455] [ 125.615201][ T6447] cxusb: i2c rd: len=216 is too big! [ 125.615201][ T6447] [ 125.628165][ T6430] cxusb: i2c rd: len=216 is too big! [ 125.628165][ T6430] [ 125.637187][ T6456] cxusb: i2c rd: len=216 is too big! [ 125.637187][ T6456] [ 125.645284][ T6457] cxusb: i2c rd: len=216 is too big! [ 125.645284][ T6457] [ 125.659684][ T6435] cxusb: i2c rd: len=216 is too big! [ 125.659684][ T6435] [ 125.670704][ T6458] cxusb: i2c rd: len=216 is too big! [ 125.670704][ T6458] [ 125.679424][ T6443] cxusb: i2c rd: len=216 is too big! [ 125.679424][ T6443] [ 125.693663][ T5814] usb 1-1: Using ep0 maxpacket: 16 [ 125.713016][ T6459] cxusb: i2c rd: len=216 is too big! [ 125.713016][ T6459] [ 125.726336][ T5814] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 125.748481][ T5814] usb 1-1: config 0 interface 0 has no altsetting 0 [ 125.761038][ T6460] cxusb: i2c rd: len=216 is too big! [ 125.761038][ T6460] [ 125.770261][ T6461] cxusb: i2c rd: len=216 is too big! [ 125.770261][ T6461] [ 125.779979][ T6462] cxusb: i2c rd: len=216 is too big! [ 125.779979][ T6462] [ 125.789238][ T6463] cxusb: i2c rd: len=216 is too big! [ 125.789238][ T6463] [ 125.800461][ T5814] usb 1-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 125.812027][ T6464] cxusb: i2c rd: len=216 is too big! [ 125.812027][ T6464] [ 125.825037][ T5814] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.845229][ T5814] usb 1-1: Product: syz [ 125.851770][ T6465] cxusb: i2c rd: len=216 is too big! [ 125.851770][ T6465] [ 125.859437][ T5814] usb 1-1: Manufacturer: syz [ 125.864127][ T5814] usb 1-1: SerialNumber: syz [ 125.869695][ T6466] cxusb: i2c rd: len=216 is too big! [ 125.869695][ T6466] [ 125.889266][ T5814] usb 1-1: config 0 descriptor?? [ 125.896703][ T6467] cxusb: i2c rd: len=216 is too big! [ 125.896703][ T6467] [ 125.910923][ T6468] cxusb: i2c rd: len=216 is too big! [ 125.910923][ T6468] [ 125.919590][ T6469] cxusb: i2c rd: len=216 is too big! [ 125.919590][ T6469] [ 125.927307][ T6470] cxusb: i2c rd: len=216 is too big! [ 125.927307][ T6470] [ 125.945465][ T6441] cxusb: i2c rd: len=216 is too big! [ 125.945465][ T6441] [ 125.954867][ T6449] cxusb: i2c rd: len=216 is too big! [ 125.954867][ T6449] [ 125.963676][ T6451] cxusb: i2c rd: len=216 is too big! [ 125.963676][ T6451] [ 126.003659][ T6452] cxusb: i2c rd: len=216 is too big! [ 126.003659][ T6452] [ 126.228945][ T5816] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 126.304670][ T5814] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input8 [ 126.334698][ T5816] usb 2-1: USB disconnect, device number 3 [ 126.666390][ T5814] rc_core: IR keymap rc-imon-pad not found [ 126.682610][ T5814] Registered IR keymap rc-empty [ 126.710783][ T5814] imon 1-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 126.762302][ T5814] imon 1-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 126.810113][ T5814] rc rc0: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 126.831614][ T5814] input: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input9 [ 126.847801][ T5814] imon 1-1:0.0: iMON device (15c2:0041, intf0) on usb<1:6> initialized [ 127.358932][ T6498] loop1: detected capacity change from 0 to 4096 [ 127.399449][ C0] imon 1-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 127.400508][ T5817] usb 1-1: USB disconnect, device number 6 [ 127.527025][ T6498] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 127.576493][ T6498] ntfs3: loop1: Failed to load $Extend (-22). [ 127.591478][ T6498] ntfs3: loop1: Failed to initialize $Extend. [ 128.582741][ T6524] loop0: detected capacity change from 0 to 512 [ 128.621601][ T6524] EXT4-fs: Ignoring removed nobh option [ 128.642903][ T6524] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 128.715956][ T6524] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 128.773667][ T6524] EXT4-fs (loop0): 1 truncate cleaned up [ 128.806306][ T6530] pim6reg1: entered promiscuous mode [ 128.812263][ T6530] pim6reg1: entered allmulticast mode [ 128.852304][ T6524] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.029652][ T28] audit: type=1800 audit(1772680061.155:4): pid=6532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.210" name="file0" dev="loop0" ino=13 res=0 errno=0 [ 129.261333][ T5780] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.778234][ T6539] loop0: detected capacity change from 0 to 1024 [ 130.121437][ T6539] hfsplus: b-tree write err: -5, ino 3 [ 130.186511][ T28] audit: type=1800 audit(1772680062.305:5): pid=6548 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.219" name="bus" dev="overlay" ino=283 res=0 errno=0 [ 130.219538][ T6548] Invalid ELF header magic: != ELF [ 130.443818][ T6550] loop2: detected capacity change from 0 to 4096 [ 130.538861][ T6550] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.591215][ T6552] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. [ 130.957523][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.296626][ T5816] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 131.313377][ T6574] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 131.496288][ T5816] usb 4-1: Using ep0 maxpacket: 16 [ 131.518035][ T5816] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 131.555613][ T5816] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 131.586244][ T5816] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 131.636330][ T5816] usb 4-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 131.645551][ T5816] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.714505][ T5816] usb 4-1: config 0 descriptor?? [ 132.190540][ T5816] input: HID 05ac:8241 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:05AC:8241.0004/input/input10 [ 132.265010][ T28] audit: type=1326 audit(1772680064.385:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.2.237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5a19c799 code=0x7ffc0000 [ 132.336527][ T28] audit: type=1326 audit(1772680064.385:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.2.237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5a19c799 code=0x7ffc0000 [ 132.387842][ T5816] appleir 0003:05AC:8241.0004: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.3-1/input0 [ 132.396958][ T28] audit: type=1326 audit(1772680064.415:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.2.237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f6f5a19c799 code=0x7ffc0000 [ 132.506382][ T28] audit: type=1326 audit(1772680064.415:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.2.237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5a19c799 code=0x7ffc0000 [ 132.514721][ T5816] usb 4-1: USB disconnect, device number 3 [ 132.625226][ T28] audit: type=1326 audit(1772680064.415:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.2.237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5a19c799 code=0x7ffc0000 [ 132.693012][ T28] audit: type=1326 audit(1772680064.415:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.2.237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f6f5a19c799 code=0x7ffc0000 [ 132.746133][ T28] audit: type=1326 audit(1772680064.415:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.2.237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5a19c799 code=0x7ffc0000 [ 132.774782][ T6595] fido_id[6595]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 132.784767][ T6600] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 132.818922][ T28] audit: type=1326 audit(1772680064.415:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.2.237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f6f5a19c799 code=0x7ffc0000 [ 133.301834][ T23] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 133.316957][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.326322][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.516505][ T23] usb 3-1: Using ep0 maxpacket: 16 [ 133.527870][ T23] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 133.548575][ T23] usb 3-1: config 0 has no interfaces? [ 133.575198][ T23] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 133.602999][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.629052][ T23] usb 3-1: config 0 descriptor?? [ 134.372250][ T6627] loop1: detected capacity change from 0 to 16 [ 134.399323][ T6627] erofs: (device loop1): mounted with root inode @ nid 36. [ 135.306336][ T9] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 135.518890][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 135.542221][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 135.566379][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 135.596231][ T9] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 135.618948][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.647640][ T9] usb 1-1: config 0 descriptor?? [ 136.007134][ T23] usb 3-1: string descriptor 0 read error: -71 [ 136.020941][ T23] usb 3-1: USB disconnect, device number 5 [ 136.084588][ T9] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 136.135919][ T9] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 136.210604][ T6650] loop1: detected capacity change from 0 to 40427 [ 136.271339][ T5785] blk_print_req_error: 73 callbacks suppressed [ 136.271359][ T5785] I/O error, dev loop1, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 136.874008][ T6650] loop1: detected capacity change from 0 to 8192 [ 137.179382][ T124] Bluetooth: hci4: Frame reassembly failed (-84) [ 137.234975][ T6667] syz.1.265 uses obsolete (PF_INET,SOCK_PACKET) [ 137.490021][ C0] plantronics 0003:047F:FFFF.0005: usb_submit_urb(ctrl) failed: -1 [ 137.513572][ T23] usb 1-1: USB disconnect, device number 7 [ 137.785735][ T6673] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 138.005011][ T6680] random: crng reseeded on system resumption [ 138.086438][ T23] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 138.286305][ T23] usb 2-1: Using ep0 maxpacket: 32 [ 138.298234][ T23] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 138.317269][ T23] usb 2-1: config 0 has no interface number 0 [ 138.324492][ T23] usb 2-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 138.376736][ T23] usb 2-1: config 0 interface 89 has no altsetting 0 [ 138.422694][ T23] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a [ 138.436726][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.445433][ T23] usb 2-1: Product: syz [ 138.449850][ T23] usb 2-1: Manufacturer: syz [ 138.455640][ T23] usb 2-1: SerialNumber: syz [ 138.470749][ T23] usb 2-1: config 0 descriptor?? [ 138.484628][ T23] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 138.507488][ T23] em28xx 2-1:0.89: Video interface 89 found: [ 139.145625][ T6690] loop2: detected capacity change from 0 to 32768 [ 139.152295][ T23] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 139.187690][ T6690] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 139.217058][ T5779] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 139.224075][ T5777] Bluetooth: hci4: command 0x1003 tx timeout [ 139.231275][ T6690] XFS (loop2): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x50. [ 139.302466][ T6690] XFS (loop2): Ending clean mount [ 139.389821][ T6690] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 139.528460][ T6705] pim6reg1: entered allmulticast mode [ 139.799030][ T23] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 139.826360][ T23] em28xx 2-1:0.89: board has no eeprom [ 139.882156][ T6709] batman_adv: batadv0: Adding interface: dummy0 [ 139.889196][ T6709] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 139.923476][ T23] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 139.965430][ T6695] loop0: detected capacity change from 0 to 32768 [ 139.966667][ T23] em28xx 2-1:0.89: analog set to bulk mode. [ 139.972472][ T6709] batman_adv: batadv0: Interface activated: dummy0 [ 139.996380][ T5761] em28xx 2-1:0.89: Registering V4L2 extension [ 140.053006][ T23] usb 2-1: USB disconnect, device number 4 [ 140.097515][ T23] em28xx 2-1:0.89: Disconnecting em28xx [ 140.124135][ T6710] batadv0: mtu less than device minimum [ 140.174369][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 140.187915][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 140.200529][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 140.213489][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 140.226188][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 140.238738][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 140.251499][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 140.264940][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 140.277670][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 140.307284][ T5761] em28xx 2-1:0.89: Config register raw data: 0xffffffed [ 140.325120][ T5761] em28xx 2-1:0.89: AC97 chip type couldn't be determined [ 140.353821][ T5761] em28xx 2-1:0.89: No AC97 audio processor [ 140.391222][ T5761] usb 2-1: Decoder not found [ 140.406531][ T5761] em28xx 2-1:0.89: failed to create media graph [ 140.423341][ T5761] em28xx 2-1:0.89: V4L2 device video103 deregistered [ 140.445749][ T5761] em28xx 2-1:0.89: Registering snapshot button... [ 140.482623][ T5761] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input11 [ 140.553210][ T5761] em28xx 2-1:0.89: Remote control support is not available for this card. [ 140.600694][ T23] em28xx 2-1:0.89: Closing input extension [ 140.627832][ T23] em28xx 2-1:0.89: Deregistering snapshot button [ 140.714804][ T23] em28xx 2-1:0.89: Freeing device [ 141.199648][ T6734] batadv_slave_1: entered promiscuous mode [ 141.214026][ T6733] batadv_slave_1: left promiscuous mode [ 141.278840][ T6736] netlink: 7 bytes leftover after parsing attributes in process `syz.2.288'. [ 141.608204][ T6746] netlink: 'syz.0.292': attribute type 27 has an invalid length. [ 141.716424][ T5817] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 141.753767][ T6748] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 141.946784][ T5817] usb 3-1: Using ep0 maxpacket: 16 [ 141.996495][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 142.005925][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 142.024350][ T5817] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 142.036644][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 142.084720][ T5817] usb 3-1: config 0 has no interface number 0 [ 142.126629][ T5817] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 142.156452][ T5817] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.164875][ T5817] usb 3-1: Product: syz [ 142.172752][ T5817] usb 3-1: Manufacturer: syz [ 142.178197][ T5817] usb 3-1: SerialNumber: syz [ 142.193003][ T5817] usb 3-1: config 0 descriptor?? [ 142.222553][ T5817] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 142.556414][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 143.169524][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 143.425337][ T6763] netlink: 4 bytes leftover after parsing attributes in process `syz.3.300'. [ 143.437360][ T6763] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 143.689484][ T6763] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 143.692581][ T5817] gspca_spca1528: reg_w err -71 [ 143.703498][ T5817] spca1528: probe of 3-1:0.1 failed with error -71 [ 143.724608][ T5817] usb 3-1: USB disconnect, device number 6 [ 143.894363][ T1124] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.048781][ T1124] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.203530][ T1124] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.375067][ T1124] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.387659][ T5816] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 144.427938][ T6780] loop2: detected capacity change from 0 to 512 [ 144.454859][ T6780] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 144.512124][ T6780] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1229: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 144.557705][ T6780] EXT4-fs (loop2): 1 truncate cleaned up [ 144.607111][ T5816] usb 4-1: Using ep0 maxpacket: 8 [ 144.616949][ T5816] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 144.627509][ T6780] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.674319][ T5816] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 144.721149][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 144.721165][ T28] audit: type=1800 audit(1772680076.845:24): pid=6780 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.309" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 144.721782][ T5816] usb 4-1: New USB device found, idVendor=0403, idProduct=fa78, bcdDevice=71.1b [ 144.865936][ T5777] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 144.879915][ T5777] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 144.892726][ T5777] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 144.903564][ T5816] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.921330][ T5777] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 144.931279][ T5777] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 144.939220][ T5777] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 144.989043][ T5816] usb 4-1: config 0 descriptor?? [ 145.078841][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.351592][ T6797] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 145.387081][ T6799] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 145.430067][ T6799] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 145.514042][ T6802] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 145.534031][ T6802] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 145.581119][ T23] usb 4-1: USB disconnect, device number 4 [ 146.259453][ T6785] chnl_net:caif_netlink_parms(): no params data found [ 146.563625][ T6833] netlink: 4 bytes leftover after parsing attributes in process `syz.3.321'. [ 146.593700][ T6833] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 146.603293][ T6833] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 146.612142][ T6833] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 146.622164][ T6833] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 146.691067][ T6833] netlink: 4 bytes leftover after parsing attributes in process `syz.3.321'. [ 146.701583][ T6785] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.709165][ T6785] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.729239][ T6785] bridge_slave_0: entered allmulticast mode [ 146.737733][ T6785] bridge_slave_0: entered promiscuous mode [ 146.747555][ T6785] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.755240][ T6785] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.763429][ T6785] bridge_slave_1: entered allmulticast mode [ 146.771780][ T6785] bridge_slave_1: entered promiscuous mode [ 146.868625][ T5816] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 146.879843][ T6785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.976497][ T5777] Bluetooth: hci2: command tx timeout [ 146.978846][ T6785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.071838][ T6785] team0: Port device team_slave_0 added [ 147.084350][ T6785] team0: Port device team_slave_1 added [ 147.103685][ T5816] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 147.125660][ T5816] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 147.161745][ T5816] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 147.175683][ T5816] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.198124][ T5816] usb 2-1: Product: syz [ 147.202512][ T5816] usb 2-1: Manufacturer: syz [ 147.207952][ T5816] usb 2-1: SerialNumber: syz [ 147.297188][ T6785] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.324616][ T6785] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.343250][ T787] kernel read not supported for file /vcs (pid: 787 comm: kworker/0:2) [ 147.405591][ T6785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.429508][ T6785] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.446441][ T6785] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 147.504529][ T6836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 147.520698][ T6836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 147.546291][ T6785] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.572312][ T5816] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 147.594218][ T5816] usb 2-1: USB disconnect, device number 5 [ 147.683617][ T1124] hsr_slave_0: left promiscuous mode [ 147.697466][ T1124] hsr_slave_1: left promiscuous mode [ 147.705464][ T1124] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 147.720316][ T1124] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 147.730916][ T1124] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 147.755580][ T1124] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 147.786113][ T1124] bridge_slave_1: left allmulticast mode [ 147.792016][ T1124] bridge_slave_1: left promiscuous mode [ 147.820167][ T1124] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.873820][ T1124] bridge_slave_0: left allmulticast mode [ 147.894717][ T1124] bridge_slave_0: left promiscuous mode [ 147.911138][ T1124] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.011794][ T1124] veth1_macvtap: left promiscuous mode [ 148.023021][ T1124] veth0_macvtap: left promiscuous mode [ 148.036773][ T1124] veth1_vlan: left promiscuous mode [ 148.042845][ T1124] veth0_vlan: left promiscuous mode [ 148.196280][ T5816] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 148.402803][ T5816] usb 2-1: Using ep0 maxpacket: 8 [ 148.410305][ T5816] usb 2-1: config index 0 descriptor too short (expected 301, got 72) [ 148.430581][ T5816] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 148.463011][ T5816] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 148.483643][ T5816] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 148.513965][ T5816] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 148.535275][ T5816] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.552605][ T5816] usb 2-1: config 16 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 148.575121][ T5816] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 148.584857][ T5816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.876325][ T5816] usb 2-1: usb_control_msg returned -32 [ 148.882002][ T5816] usbtmc 2-1:16.0: can't read capabilities [ 148.907513][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.913780][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.920038][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.926235][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.932619][ C0] usbtmc 2-1:16.0: invalid notification: 11 [ 148.938886][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.945543][ C0] usbtmc 2-1:16.0: invalid notification: 2 [ 148.951673][ C0] usbtmc 2-1:16.0: invalid notification: 5 [ 148.957918][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.964094][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.970550][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.976722][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.982862][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.989221][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 148.995317][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.001557][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.008461][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.014561][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.020830][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.027012][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.033257][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.039449][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.045536][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.052350][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.056705][ T5777] Bluetooth: hci2: command tx timeout [ 149.064967][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.076420][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.082681][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.091891][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.098470][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.104577][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.111296][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.117376][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.123655][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.129724][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.135816][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.142246][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.148454][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.154557][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.160802][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.168226][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.174507][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.180865][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.187099][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.193344][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.199574][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.205933][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.212240][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.220930][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.227575][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.233923][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.241366][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.247601][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.253748][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.260167][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.266524][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.272795][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.279523][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.286006][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.292157][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.299388][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.305831][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.311979][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.319527][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.325646][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.332168][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.338514][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.344973][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.351160][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.357440][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.363639][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.369754][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.376028][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.386591][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.393034][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.399718][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.406082][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.412409][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.418615][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.424717][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.430951][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.437278][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.443475][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.449650][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.455909][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.462014][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.468090][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.474171][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.482639][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.490865][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.497034][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.503328][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.509481][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.515563][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.521714][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.527829][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.534013][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.540182][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.546274][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.552445][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.558633][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.564841][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.570931][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.577037][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.583386][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.589507][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.595780][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.602189][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.608693][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.614779][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.621281][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.627563][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.633803][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.640081][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.646241][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.652403][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.658603][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.664753][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.670969][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.677097][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.683210][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.693622][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.699976][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.706256][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.712441][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.718704][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.724804][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.730914][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.737183][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.743276][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.749402][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.755587][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.761668][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.768543][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.774639][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.791468][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.799336][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.805447][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.811526][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.817734][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.824181][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.830276][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.836370][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.842466][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.848610][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.854717][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.860890][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.872604][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.878732][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.884823][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.896423][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.902888][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.909007][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.915073][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.921207][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.927287][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.933374][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.940788][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.947367][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.953547][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.959665][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.965776][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.971961][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.978047][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.987256][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 149.993889][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.000000][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.006133][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.012297][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.019820][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.025908][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.032025][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.038227][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.044408][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.050676][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.056772][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.062939][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.069116][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.075195][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.081435][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.087518][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.093938][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.100339][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.106594][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.112800][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.118893][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.124990][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.131232][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.137471][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.143594][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.149857][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.155946][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.164031][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.170470][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.176539][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.182754][ C0] usbtmc 2-1:16.0: invalid notification: 0 [ 150.603167][ T5817] usb 2-1: USB disconnect, device number 6 [ 151.051548][ T1124] team0 (unregistering): Port device team_slave_1 removed [ 151.146877][ T5777] Bluetooth: hci2: command tx timeout [ 151.176827][ T1124] team0 (unregistering): Port device team_slave_0 removed [ 151.251572][ T6875] process 'syz.2.329' launched './file0' with NULL argv: empty string added [ 151.327456][ T1124] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 151.491223][ T1124] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 151.603305][ T6883] loop1: detected capacity change from 0 to 256 [ 151.652025][ T6883] FAT-fs (loop1): Unrecognized mount option "short" or missing value [ 152.371150][ T1124] bond0 (unregistering): Released all slaves [ 152.600512][ T6891] warning: `syz.2.337' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 152.722829][ T6785] hsr_slave_0: entered promiscuous mode [ 152.807130][ T6785] hsr_slave_1: entered promiscuous mode [ 153.217669][ T5777] Bluetooth: hci2: command tx timeout [ 153.395352][ T6909] 9pnet: p9_errstr2errno: server reported unknown error 01777777 [ 153.749060][ T6785] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 153.771395][ T6785] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 153.859681][ T6785] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 153.909215][ T6785] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 154.152467][ T6928] loop2: detected capacity change from 0 to 2048 [ 154.271099][ T6928] loop2: p1 < > p4 [ 154.271099][ T6928] p4: [ 154.340344][ T6928] loop2: p4 size 722688 extends beyond EOD, truncated [ 154.340968][ T6785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.450886][ T6785] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.508618][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.515925][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.635095][ T1109] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.643499][ T1109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.928806][ T5784] udevd[5784]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 154.962766][ T5785] udevd[5785]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 155.048684][ T5776] udevd[5776]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 155.064135][ T5785] udevd[5785]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 155.088050][ T5779] Bluetooth: hci3: unexpected event 0x06 length: 4 > 3 [ 155.692439][ T6785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.712826][ T5779] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 155.724451][ T5779] Bluetooth: hci1: Injecting HCI hardware error event [ 155.736897][ T5777] Bluetooth: hci1: hardware error 0x00 [ 155.975380][ T6947] loop1: detected capacity change from 0 to 32768 [ 156.048786][ T6947] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 156.348812][ T6947] XFS (loop1): Ending clean mount [ 156.410764][ T6947] XFS (loop1): Quotacheck needed: Please wait. [ 156.612867][ T6947] XFS (loop1): Quotacheck: Done. [ 156.927113][ T5817] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 156.937863][ T6785] veth0_vlan: entered promiscuous mode [ 156.986234][ T5779] Bluetooth: hci3: command tx timeout [ 156.993543][ T6968] loop3: detected capacity change from 0 to 32768 [ 157.059782][ T6785] veth1_vlan: entered promiscuous mode [ 157.162694][ T6968] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 157.196463][ T5817] usb 3-1: Using ep0 maxpacket: 8 [ 157.207706][ T5817] usb 3-1: config 162 has an invalid descriptor of length 0, skipping remainder of the config [ 157.224275][ T6785] veth0_macvtap: entered promiscuous mode [ 157.228920][ T5817] usb 3-1: config 162 has 0 interfaces, different from the descriptor's value: 1 [ 157.318919][ T6785] veth1_macvtap: entered promiscuous mode [ 157.326336][ T5817] usb 3-1: New USB device found, idVendor=05ac, idProduct=921d, bcdDevice=d3.ea [ 157.335490][ T5817] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.441042][ T5817] usb 3-1: Product: syz [ 157.445303][ T5817] usb 3-1: Manufacturer: syz [ 157.453181][ T6785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 157.464510][ T5817] usb 3-1: SerialNumber: syz [ 157.470801][ T6785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.486315][ T6785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 157.503897][ T5772] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 157.545085][ T6785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.584560][ T6785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 157.607289][ T6968] XFS (loop3): Ending clean mount [ 157.617941][ T6785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.647721][ T6968] XFS (loop3): Quotacheck needed: Please wait. [ 157.658448][ T6785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 157.727966][ T6785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 157.770115][ T6785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.802373][ T6785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 157.839740][ T6785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.848689][ T6968] XFS (loop3): Quotacheck: Done. [ 157.977683][ T6785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.027403][ T6785] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.027450][ T5777] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 158.071923][ T6785] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.107847][ T23] usb 3-1: USB disconnect, device number 7 [ 158.126988][ T6785] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.139377][ T6785] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.501852][ T1124] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.516870][ T5771] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 158.545311][ T1124] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.640852][ T1088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.696664][ T1088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.858263][ T7014] Bluetooth: MGMT ver 1.22 [ 159.218462][ T5777] Bluetooth: hci3: command 0x0406 tx timeout [ 159.343045][ T5817] Process accounting resumed [ 159.552220][ T7030] loop1: detected capacity change from 0 to 1024 [ 159.600300][ T7030] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 159.659893][ T7030] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 159.711788][ T7030] EXT4-fs error (device loop1): ext4_get_journal_inode:5816: inode #32: comm syz.1.367: iget: special inode unallocated [ 159.733367][ T7030] EXT4-fs (loop1): no journal found [ 159.764104][ T7030] EXT4-fs (loop1): can't get journal size [ 159.788870][ T7030] EXT4-fs (loop1): filesystem is read-only [ 159.843523][ T7030] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 160.148851][ T5772] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.163126][ T7043] loop4: detected capacity change from 0 to 128 [ 160.185212][ T7042] FAULT_FLAG_ALLOW_RETRY missing 801 [ 160.203543][ T7042] CPU: 1 PID: 7042 Comm: syz.2.370 Not tainted syzkaller #0 [ 160.210955][ T7042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 160.221536][ T7042] Call Trace: [ 160.224885][ T7042] [ 160.228305][ T7042] dump_stack_lvl+0x18c/0x250 [ 160.233076][ T7042] ? show_regs_print_info+0x20/0x20 [ 160.238788][ T7042] ? load_image+0x400/0x400 [ 160.243372][ T7042] ? assert_fault_locked+0x17f/0x3a0 [ 160.248761][ T7042] handle_userfault+0x1139/0x1300 [ 160.253977][ T7042] ? userfaultfd_wp_unpopulated+0xa0/0xa0 [ 160.259785][ T7042] ? do_raw_spin_unlock+0x121/0x230 [ 160.265059][ T7042] ? free_unref_page+0x190/0x2e0 [ 160.270075][ T7042] handle_mm_fault+0x3ef2/0x4c00 [ 160.275086][ T7042] ? handle_mm_fault+0xe7/0x4c00 [ 160.280194][ T7042] ? numa_migrate_prep+0x350/0x350 [ 160.285383][ T7042] ? follow_page_pte+0x6dd/0x1ac0 [ 160.290842][ T7042] ? pmd_lock+0x60/0x60 [ 160.295086][ T7042] __get_user_pages+0x5d0/0x1380 [ 160.300270][ T7042] ? khugepaged_enter_vma+0x114/0x120 [ 160.306949][ T7042] ? populate_vma_page_range+0x380/0x380 [ 160.312924][ T7042] populate_vma_page_range+0x2c1/0x380 [ 160.318647][ T7042] ? fixup_user_fault+0x700/0x700 [ 160.323743][ T7042] ? vma_set_page_prot+0x12e/0x3e0 [ 160.328923][ T7042] mprotect_fixup+0x981/0xca0 [ 160.333677][ T7042] ? change_protection+0x3200/0x3200 [ 160.339037][ T7042] ? apparmor_file_mprotect+0xfe/0x120 [ 160.344544][ T7042] ? bpf_lsm_file_mprotect+0x9/0x10 [ 160.349782][ T7042] do_mprotect_pkey+0x7c2/0xcb0 [ 160.354866][ T7042] ? prot_none_test+0x10/0x10 [ 160.359642][ T7042] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 160.365789][ T7042] __x64_sys_mprotect+0x80/0x90 [ 160.371038][ T7042] do_syscall_64+0x55/0xa0 [ 160.375617][ T7042] ? clear_bhb_loop+0x40/0x90 [ 160.380346][ T7042] ? clear_bhb_loop+0x40/0x90 [ 160.385272][ T7042] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 160.391221][ T7042] RIP: 0033:0x7f6f5a19c799 [ 160.395696][ T7042] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 160.415447][ T7042] RSP: 002b:00007f6f5afba028 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 160.424002][ T7042] RAX: ffffffffffffffda RBX: 00007f6f5a415fa0 RCX: 00007f6f5a19c799 [ 160.432198][ T7042] RDX: 000000000000000f RSI: 0000000000004000 RDI: 0000200000ffc000 [ 160.440298][ T7042] RBP: 00007f6f5a232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 160.448410][ T7042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.456438][ T7042] R13: 00007f6f5a416038 R14: 00007f6f5a415fa0 R15: 00007ffe339ce268 [ 160.464534][ T7042] [ 160.511707][ T7043] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 160.574119][ T7043] ext4 filesystem being mounted at /2/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 160.728126][ T6785] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 161.579464][ T7076] loop1: detected capacity change from 0 to 1024 [ 161.623300][ T7076] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 161.642398][ T7076] ext4 filesystem being mounted at /103/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 161.957407][ T7076] EXT4-fs error (device loop1): ext4_map_blocks:718: inode #15: comm syz.1.378: lblock 0 mapped to illegal pblock 0 (length 1) [ 162.036691][ T7076] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 162.069766][ T7076] EXT4-fs (loop1): This should not happen!! Data will be lost [ 162.069766][ T7076] [ 162.329898][ T5772] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 163.331059][ T7115] hub 9-0:1.0: USB hub found [ 163.348028][ T7115] hub 9-0:1.0: 1 port detected [ 163.838295][ T7087] loop4: detected capacity change from 0 to 32768 [ 163.877213][ T7127] nbd2: detected capacity change from 0 to 63 [ 163.897260][ T7132] block nbd2: NBD_DISCONNECT [ 163.902313][ T7132] block nbd2: Disconnected due to user request. [ 163.944779][ T7129] loop3: detected capacity change from 0 to 4096 [ 163.991391][ T7087] XFS (loop4): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 164.000584][ T7132] block nbd2: shutting down sockets [ 164.007432][ T55] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.017707][ T55] buffer_io_error: 138 callbacks suppressed [ 164.017722][ T55] Buffer I/O error on dev nbd2, logical block 0, async page read [ 164.032324][ T55] Buffer I/O error on dev nbd2, logical block 1, async page read [ 164.041394][ T55] Buffer I/O error on dev nbd2, logical block 2, async page read [ 164.049995][ T55] Buffer I/O error on dev nbd2, logical block 3, async page read [ 164.060189][ T55] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.069373][ T55] Buffer I/O error on dev nbd2, logical block 0, async page read [ 164.077634][ T55] Buffer I/O error on dev nbd2, logical block 1, async page read [ 164.085527][ T55] Buffer I/O error on dev nbd2, logical block 2, async page read [ 164.093776][ T55] Buffer I/O error on dev nbd2, logical block 3, async page read [ 164.094611][ T7129] EXT4-fs: Ignoring removed nomblk_io_submit option [ 164.102032][ T55] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.102110][ T55] Buffer I/O error on dev nbd2, logical block 0, async page read [ 164.102131][ T55] Buffer I/O error on dev nbd2, logical block 1, async page read [ 164.102613][ T55] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.144210][ T55] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.154105][ T55] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.163936][ T55] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.173699][ T55] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.183127][ T5776] ldm_validate_partition_table(): Disk read failed. [ 164.206476][ T6228] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.229278][ T6228] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 164.250244][ T7129] EXT4-fs (loop3): Test dummy encryption mode enabled [ 164.258281][ T5776] Dev nbd2: unable to read RDB block 0 [ 164.297234][ T7129] EXT4-fs (loop3): stripe (97) is not aligned with cluster size (16), stripe is disabled [ 164.323773][ T5776] nbd2: unable to read partition table [ 164.373005][ T7129] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0002] [ 164.399035][ T5776] ldm_validate_partition_table(): Disk read failed. [ 164.442426][ T7129] System zones: 0-5 [ 164.452072][ T5776] Dev nbd2: unable to read RDB block 0 [ 164.528438][ T5776] nbd2: unable to read partition table [ 164.545105][ T7129] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.747929][ T7087] XFS (loop4): Ending clean mount [ 164.934910][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.607021][ T6785] XFS (loop4): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 166.609710][ T7170] loop3: detected capacity change from 0 to 32768 [ 166.724913][ T7170] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 166.916913][ T7170] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 166.988671][ T7170] XFS (loop3): Starting recovery (logdev: internal) [ 167.045644][ T7170] XFS (loop3): Ending recovery (logdev: internal) [ 167.544371][ T5771] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 167.656105][ T7222] loop1: detected capacity change from 0 to 256 [ 167.763294][ T7222] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d) [ 168.366965][ T7239] 9pnet: p9_errstr2errno: server reported unknown error rfdno=0xffffffffffffffff,wfdno=0xffffffffffffffff,dfltgÿ [ 168.544637][ T7241] Bluetooth: hci0: invalid length 0, exp 2 for type 29 [ 169.386722][ T7259] loop2: detected capacity change from 0 to 512 [ 169.426106][ T7259] EXT4-fs error (device loop2): ext4_orphan_get:1398: inode #15: comm syz.2.425: inode has both inline data and extents flags [ 169.440914][ T7259] EXT4-fs error (device loop2): ext4_orphan_get:1403: comm syz.2.425: couldn't read orphan inode 15 (err -117) [ 169.470245][ T7259] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000070000 r/w without journal. Quota mode: writeback. [ 169.660968][ T7259] EXT4-fs warning (device loop2): ext4_read_inode_bitmap:149: Cannot read inode bitmap - block_group = 0, inode_bitmap = 2648233661 [ 169.740036][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000070000. [ 170.334479][ T7271] netlink: 44 bytes leftover after parsing attributes in process `syz.4.428'. [ 170.391546][ T7273] loop3: detected capacity change from 0 to 2048 [ 170.434619][ T7273] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 170.706501][ T7278] sch_tbf: burst 19408 is lower than device lo mtu (65550) ! [ 171.061312][ T7282] loop2: detected capacity change from 0 to 16 [ 171.084960][ T7282] erofs: (device loop2): mounted with root inode @ nid 36. [ 171.120020][ T7283] loop3: detected capacity change from 0 to 512 [ 171.146363][ T7283] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 171.197894][ T7283] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0082] [ 171.206107][ T7283] System zones: 1-12 [ 171.263579][ T7283] EXT4-fs (loop3): 1 truncate cleaned up [ 171.283661][ T7283] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 171.534594][ T7291] loop1: detected capacity change from 0 to 1024 [ 171.601681][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.649112][ T7291] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 171.719151][ T7291] ext4 filesystem being mounted at /118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 171.894901][ T7291] EXT4-fs error (device loop1): ext4_map_blocks:718: inode #15: block 3: comm syz.1.437: lblock 3 mapped to illegal pblock 3 (length 1) [ 171.967279][ T7291] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 117 [ 171.984831][ T7291] EXT4-fs (loop1): This should not happen!! Data will be lost [ 171.984831][ T7291] [ 172.017034][ T7310] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #15: block 3: comm syz.1.437: lblock 3 mapped to illegal pblock 3 (length 1) [ 172.057925][ T7289] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #15: block 3: comm syz.1.437: lblock 3 mapped to illegal pblock 3 (length 1) [ 172.080884][ T7310] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #15: block 3: comm syz.1.437: lblock 3 mapped to illegal pblock 3 (length 1) [ 172.099743][ T7289] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #15: block 3: comm syz.1.437: lblock 3 mapped to illegal pblock 3 (length 1) [ 172.120769][ T7310] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #15: block 3: comm syz.1.437: lblock 3 mapped to illegal pblock 3 (length 1) [ 172.156886][ T7291] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #15: block 3: comm syz.1.437: lblock 3 mapped to illegal pblock 3 (length 1) [ 172.244444][ T7310] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #15: block 3: comm syz.1.437: lblock 3 mapped to illegal pblock 3 (length 1) [ 172.297040][ T7310] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #15: block 3: comm syz.1.437: lblock 3 mapped to illegal pblock 3 (length 1) [ 172.333461][ T7319] EXT4-fs error (device loop1): ext4_ext_remove_space:2929: inode #15: comm syz.1.437: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 172.618916][ T5772] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 173.285366][ T7351] netlink: 51 bytes leftover after parsing attributes in process `syz.4.453'. [ 173.906724][ T5817] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 174.019343][ T7367] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 174.097928][ T5817] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 174.121075][ T5817] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 174.131340][ T5817] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.149752][ T5817] usb 4-1: Product: syz [ 174.154008][ T5817] usb 4-1: Manufacturer: syz [ 174.171966][ T5817] usb 4-1: SerialNumber: syz [ 175.240137][ T5817] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 175.246775][ T5817] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 175.254478][ T5817] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 175.528702][ T7391] syzkaller1: entered promiscuous mode [ 175.534390][ T7391] syzkaller1: entered allmulticast mode [ 175.649594][ T5817] cdc_ncm 4-1:1.0: setting tx_max = 88 [ 175.707084][ T5817] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 175.748148][ T5817] usb 4-1: USB disconnect, device number 5 [ 175.781061][ T5817] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 177.275270][ T28] audit: type=1326 audit(1772680109.395:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7413 comm="syz.1.475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99d259c799 code=0x7fc00000 [ 177.643486][ T7460] loop4: detected capacity change from 0 to 16 [ 177.672694][ T7460] erofs: (device loop4): mounted with root inode @ nid 36. [ 177.730448][ T7460] erofs: (device loop4): erofs_init_inode_xattrs: xattr_isize 12 of nid 46 is not supported yet [ 179.520076][ T7519] netlink: 4 bytes leftover after parsing attributes in process `syz.2.502'. [ 179.572178][ T7519] erspan0: entered promiscuous mode [ 179.593657][ T7519] macvtap1: entered promiscuous mode [ 179.605598][ T7519] macvtap1: entered allmulticast mode [ 179.639818][ T7519] erspan0: entered allmulticast mode [ 180.007342][ T7533] loop4: detected capacity change from 0 to 512 [ 180.093562][ T7533] EXT4-fs error (device loop4): ext4_orphan_get:1398: inode #15: comm syz.4.505: inode has both inline data and extents flags [ 180.116570][ T7533] EXT4-fs error (device loop4): ext4_orphan_get:1403: comm syz.4.505: couldn't read orphan inode 15 (err -117) [ 180.137290][ T7533] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 180.360923][ T7544] trusted_key: syz.2.507 sent an empty control message without MSG_MORE. [ 180.578765][ T6785] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.654230][ T7547] loop1: detected capacity change from 0 to 8192 [ 180.757760][ T7547] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 180.806314][ T7547] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 180.862208][ T7547] REISERFS (device loop1): using ordered data mode [ 180.932946][ T7547] reiserfs: using flush barriers [ 181.003950][ T7547] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 181.084074][ T7547] REISERFS (device loop1): checking transaction log (loop1) [ 181.141773][ T7565] loop3: detected capacity change from 0 to 64 [ 181.401503][ T7565] syz.3.514: attempt to access beyond end of device [ 181.401503][ T7565] loop3: rw=0, sector=1024, nr_sectors = 2 limit=64 [ 181.448818][ T7565] buffer_io_error: 138 callbacks suppressed [ 181.448838][ T7565] Buffer I/O error on dev loop3, logical block 512, async page read [ 181.532359][ T7565] syz.3.514: attempt to access beyond end of device [ 181.532359][ T7565] loop3: rw=0, sector=113152, nr_sectors = 2 limit=64 [ 181.560274][ T7565] Buffer I/O error on dev loop3, logical block 56576, async page read [ 181.588045][ T7547] REISERFS (device loop1): Using tea hash to sort names [ 181.653750][ T7547] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 182.936419][ T5761] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 183.137698][ T5761] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 183.158099][ T5761] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 183.199874][ T5761] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 183.236768][ T5761] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 183.288483][ T28] audit: type=1326 audit(1772680115.405:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7615 comm="syz.3.529" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd6dcb9c799 code=0x0 [ 183.295510][ T5761] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 183.370267][ T5761] usb 3-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 183.406207][ T5761] usb 3-1: Manufacturer: syz [ 183.433976][ T5761] usb 3-1: config 0 descriptor?? [ 183.552647][ T7627] loop1: detected capacity change from 0 to 4096 [ 183.699756][ T7631] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 183.883625][ T5761] appleir 0003:05AC:8243.0006: unknown main item tag 0x0 [ 183.922061][ T5761] appleir 0003:05AC:8243.0006: No inputs registered, leaving [ 183.951994][ T5761] appleir 0003:05AC:8243.0006: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 185.220380][ T5761] usb 3-1: USB disconnect, device number 8 [ 186.401687][ T7708] netlink: 'syz.3.550': attribute type 1 has an invalid length. [ 186.409681][ T7708] netlink: 'syz.3.550': attribute type 4 has an invalid length. [ 186.420122][ T7708] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.550'. [ 186.906528][ T23] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 187.098670][ T23] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 187.110149][ T23] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 187.120157][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 187.126374][ T23] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 187.137416][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.155903][ T7714] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 187.185760][ T23] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 187.336294][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 187.353190][ T9] usb 5-1: config 0 has an invalid interface number: 188 but max is 0 [ 187.381599][ T9] usb 5-1: config 0 has no interface number 0 [ 187.396786][ T9] usb 5-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 187.419539][ T9] usb 5-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 187.436274][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.454574][ T9] usb 5-1: Product: syz [ 187.460171][ T9] usb 5-1: Manufacturer: syz [ 187.465369][ T9] usb 5-1: SerialNumber: syz [ 187.492438][ T9] usb 5-1: config 0 descriptor?? [ 187.507386][ T7722] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 187.563741][ T787] usb 4-1: USB disconnect, device number 6 [ 187.753112][ T7722] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 187.813400][ T7724] loop1: detected capacity change from 0 to 32768 [ 187.825522][ T7724] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 scanned by syz.1.554 (7724) [ 187.866097][ T7724] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 187.876969][ T7724] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 187.889791][ T7724] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 187.899676][ T7724] BTRFS info (device loop1): use zstd compression, level 3 [ 187.907538][ T7724] BTRFS info (device loop1): use no compression [ 187.913981][ T7724] BTRFS info (device loop1): using free space tree [ 187.955910][ T7724] BTRFS info (device loop1): enabling ssd optimizations [ 187.969838][ T7724] BTRFS info (device loop1): auto enabling async discard [ 188.318896][ T5772] BTRFS info (device loop1): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 189.001110][ T9] asix 5-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 189.041934][ T9] asix 5-1:0.188 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 189.107875][ T9] asix: probe of 5-1:0.188 failed with error -71 [ 189.152158][ T9] usb 5-1: USB disconnect, device number 2 [ 189.416419][ T0] NOHZ tick-stop error: local softirq work is pending, handler #242!!! [ 189.919313][ T7766] loop4: detected capacity change from 0 to 512 [ 190.037928][ T7766] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 190.101445][ T7766] ext4 filesystem being mounted at /56/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.850670][ T7786] loop1: detected capacity change from 0 to 512 [ 190.872415][ T6785] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.886062][ T7786] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 191.447384][ T7802] loop4: detected capacity change from 0 to 256 [ 191.476578][ T7802] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 191.490490][ T7802] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 191.552291][ T7802] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000ff98, chksum : 0xc64c91aa, utbl_chksum : 0xe619d30d) [ 191.823251][ T7802] exFAT-fs (loop4): error, found bogus dentry(17) beyond unused empty group(6) (start_clu : 6, cur_clu : 6) [ 191.842311][ T7802] exFAT-fs (loop4): Filesystem has been set read-only [ 191.983935][ T7793] loop1: detected capacity change from 0 to 40427 [ 192.046632][ T7793] F2FS-fs (loop1): Found nat_bits in checkpoint [ 192.137173][ T9] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 192.186461][ T7793] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 192.280870][ T7815] loop3: detected capacity change from 0 to 128 [ 192.356202][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 192.373046][ T7815] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 192.390376][ T9] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 192.416463][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.444028][ T5772] syz-executor: attempt to access beyond end of device [ 192.444028][ T5772] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 192.456561][ T7815] ext4 filesystem being mounted at /132/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 192.464661][ T9] usb 3-1: config 0 descriptor?? [ 192.519438][ T9] pwc: Askey VC010 type 2 USB webcam detected. [ 192.522215][ T5772] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 192.687208][ T7815] EXT4-fs (loop3): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09 ro. [ 192.779684][ T5771] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 192.939822][ T9] pwc: recv_control_msg error -32 req 02 val 2b00 [ 192.969306][ T9] pwc: recv_control_msg error -32 req 02 val 2700 [ 192.994643][ T9] pwc: recv_control_msg error -32 req 02 val 2c00 [ 193.007765][ T9] pwc: recv_control_msg error -32 req 04 val 1000 [ 193.230460][ T9] pwc: recv_control_msg error -71 req 04 val 1400 [ 193.246929][ T9] pwc: recv_control_msg error -71 req 02 val 2000 [ 193.266905][ T9] pwc: recv_control_msg error -71 req 02 val 2100 [ 193.274061][ T9] pwc: recv_control_msg error -71 req 04 val 1500 [ 193.286983][ T9] pwc: recv_control_msg error -71 req 02 val 2500 [ 193.306544][ T9] pwc: recv_control_msg error -71 req 02 val 2400 [ 193.326575][ T9] pwc: recv_control_msg error -71 req 02 val 2600 [ 193.335767][ T9] pwc: recv_control_msg error -71 req 02 val 2900 [ 193.356964][ T9] pwc: recv_control_msg error -71 req 02 val 2800 [ 193.364126][ T9] pwc: recv_control_msg error -71 req 04 val 1100 [ 193.380603][ T9] pwc: recv_control_msg error -71 req 04 val 1200 [ 193.430870][ T9] pwc: Registered as video103. [ 193.461848][ T9] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input12 [ 193.504974][ T9] usb 3-1: USB disconnect, device number 9 [ 193.794541][ T7832] loop1: detected capacity change from 0 to 8192 [ 193.832458][ T7832] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 193.850044][ T7832] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 193.881015][ T7832] REISERFS (device loop1): using ordered data mode [ 193.902734][ T7832] reiserfs: using flush barriers [ 193.925498][ T7832] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 193.957535][ T7832] REISERFS (device loop1): checking transaction log (loop1) [ 194.210597][ T7832] REISERFS (device loop1): Using tea hash to sort names [ 194.224860][ T7832] REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2) [ 194.263565][ T7832] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 194.492901][ T7848] netlink: 20 bytes leftover after parsing attributes in process `syz.4.589'. [ 194.509113][ T7848] netlink: 20 bytes leftover after parsing attributes in process `syz.4.589'. [ 194.576394][ T23] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 194.741818][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.748509][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.800452][ T23] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 194.817260][ T23] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 194.836323][ T23] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 194.866360][ T23] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 194.886761][ T23] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 194.910487][ T23] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 194.926351][ T23] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 194.964993][ T23] usb 3-1: Product: syz [ 194.973972][ T23] usb 3-1: Manufacturer: syz [ 195.004256][ T23] cdc_wdm 3-1:1.0: skipping garbage [ 195.018924][ T23] cdc_wdm 3-1:1.0: skipping garbage [ 195.040781][ T23] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 195.049952][ T23] cdc_wdm 3-1:1.0: Unknown control protocol [ 195.641280][ C1] cdc_wdm 3-1:1.0: Unexpected error -71 [ 195.649553][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.656495][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.667441][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.674127][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.681950][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.688615][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.695036][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.701719][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.708198][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.714874][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.721228][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.728399][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.734846][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.741538][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.747866][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.754510][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.760840][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.767513][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.774683][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 195.781362][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 195.796546][ T23] usb 3-1: USB disconnect, device number 10 [ 195.802664][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 195.938920][ T7824] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 196.156150][ C0] sched: RT throttling activated [ 197.498252][ T7858] loop4: detected capacity change from 0 to 262144 [ 197.514960][ T7858] BTRFS: device fsid 7e32c2af-f87a-45a1-bcba-64dea7c56a53 devid 1 transid 8 /dev/loop4 scanned by syz.4.594 (7858) [ 197.557742][ T7858] BTRFS info (device loop4): first mount of filesystem 7e32c2af-f87a-45a1-bcba-64dea7c56a53 [ 197.568220][ T7858] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 197.577754][ T7858] BTRFS info (device loop4): using free space tree [ 197.720108][ T7858] BTRFS info (device loop4): enabling ssd optimizations [ 198.057362][ T5761] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 198.249287][ T6785] BTRFS info (device loop4): last unmount of filesystem 7e32c2af-f87a-45a1-bcba-64dea7c56a53 [ 198.267075][ T5761] usb 2-1: Using ep0 maxpacket: 8 [ 198.278800][ T5761] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 198.295479][ T5761] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 198.316028][ T5761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.342178][ T5761] usb 2-1: Product: syz [ 198.346784][ T5761] usb 2-1: Manufacturer: syz [ 198.361699][ T5761] usb 2-1: SerialNumber: syz [ 198.387058][ T5761] usb 2-1: config 0 descriptor?? [ 198.421726][ T5761] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 198.452049][ T5761] usb 2-1: setting power ON [ 198.461492][ T5761] dvb-usb: bulk message failed: -22 (2/0) [ 198.485531][ T5761] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 198.508035][ T5761] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 198.532068][ T5761] usb 2-1: media controller created [ 198.596240][ T5785] BTRFS: device fsid 7e32c2af-f87a-45a1-bcba-64dea7c56a53 devid 1 transid 10 /dev/loop4 scanned by udevd (5785) [ 198.617466][ C0] vkms_vblank_simulate: vblank timer overrun [ 198.637699][ T5761] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 198.679056][ T7905] dvb-usb: bulk message failed: -22 (3/0) [ 198.684906][ T7905] cxusb: i2c rd: len=216 is too big! [ 198.684906][ T7905] [ 198.797032][ T7898] loop3: detected capacity change from 0 to 32768 [ 198.820470][ T5761] usb 2-1: selecting invalid altsetting 6 [ 198.848582][ T5761] usb 2-1: digital interface selection failed (-22) [ 198.868943][ T5761] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 198.877999][ T7908] dvb-usb: bulk message failed: -22 (3/0) [ 198.907214][ T5761] usb 2-1: setting power OFF [ 198.921087][ T7908] dvb-usb: bulk message failed: -22 (3/0) [ 198.952808][ T7898] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 198.999325][ T5761] dvb-usb: bulk message failed: -22 (2/0) [ 199.005238][ T5761] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 199.050865][ T7905] dvb-usb: bulk message failed: -22 (3/0) [ 199.065820][ T5761] (NULL device *): no alternate interface [ 199.101260][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.101260][ T7905] [ 199.155337][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.155337][ T7905] [ 199.190774][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.190774][ T7905] [ 199.225019][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.225019][ T7905] [ 199.256687][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.256687][ T7905] [ 199.265128][ T7898] XFS (loop3): Ending clean mount [ 199.306798][ T7898] XFS (loop3): Quotacheck needed: Please wait. [ 199.313242][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.313242][ T7905] [ 199.367899][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.367899][ T7905] [ 199.450883][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.450883][ T7905] [ 199.471359][ T7898] XFS (loop3): Quotacheck: Done. [ 199.485899][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.485899][ T7905] [ 199.516368][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.516368][ T7905] [ 199.583499][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.583499][ T7905] [ 199.625519][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.625519][ T7905] [ 199.706513][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.706513][ T7905] [ 199.735019][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.735019][ T7905] [ 199.755181][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.755181][ T7905] [ 199.787181][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.787181][ T7905] [ 199.805718][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.805718][ T7905] [ 199.823681][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.823681][ T7905] [ 199.845699][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.845699][ T7905] [ 199.860430][ T5771] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 199.870879][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.870879][ T7905] [ 199.885537][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.885537][ T7905] [ 199.911570][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.911570][ T7905] [ 199.946714][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.946714][ T7905] [ 199.985816][ T7905] cxusb: i2c rd: len=216 is too big! [ 199.985816][ T7905] [ 200.030801][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.030801][ T7905] [ 200.060797][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.060797][ T7905] [ 200.096947][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.096947][ T7905] [ 200.125258][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.125258][ T7905] [ 200.147505][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.147505][ T7905] [ 200.180170][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.180170][ T7905] [ 200.206542][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.206542][ T7905] [ 200.233160][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.233160][ T7905] [ 200.275396][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.275396][ T7905] [ 200.292805][ T7905] cxusb: i2c rd: len=216 is too big! [ 200.292805][ T7905] [ 200.418140][ T5761] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 200.437719][ T7927] 9pnet: p9_errstr2errno: server reported unknown error verlay.metacopy [ 200.487698][ T5761] usb 2-1: USB disconnect, device number 7 [ 201.103131][ T7942] loop2: detected capacity change from 0 to 2048 [ 201.149177][ T7942] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 201.161930][ T7942] ext4 filesystem being mounted at /168/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 201.210320][ T7942] EXT4-fs (loop2): shut down requested (0) [ 201.551592][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.622799][ T7954] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 201.846026][ T7959] loop1: detected capacity change from 0 to 256 [ 201.862369][ T7959] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 202.057509][ T7959] loop1: detected capacity change from 256 to 1 [ 202.111216][ T7964] syz.1.622: attempt to access beyond end of device [ 202.111216][ T7964] loop1: rw=524288, sector=112, nr_sectors = 32 limit=1 [ 202.159235][ T7964] syz.1.622: attempt to access beyond end of device [ 202.159235][ T7964] loop1: rw=0, sector=112, nr_sectors = 8 limit=1 [ 202.211928][ T7964] syz.1.622: attempt to access beyond end of device [ 202.211928][ T7964] loop1: rw=2049, sector=12, nr_sectors = 4 limit=1 [ 202.227890][ T28] audit: type=1800 audit(1772680134.335:27): pid=7964 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.622" name="file1" dev="loop1" ino=1048605 res=0 errno=0 [ 202.253528][ T7964] Buffer I/O error on dev loop1, logical block 3, lost sync page write [ 202.331299][ T7958] syz.1.622: attempt to access beyond end of device [ 202.331299][ T7958] loop1: rw=0, sector=12, nr_sectors = 4 limit=1 [ 202.357598][ T7958] FAT-fs (loop1): unable to read inode block for updating (i_pos 196) [ 202.421444][ T7971] loop4: detected capacity change from 0 to 128 [ 202.534227][ T5772] syz-executor: attempt to access beyond end of device [ 202.534227][ T5772] loop1: rw=0, sector=12, nr_sectors = 4 limit=1 [ 202.566335][ T5772] FAT-fs (loop1): unable to read inode block for updating (i_pos 196) [ 202.594815][ T7971] syz.4.626: attempt to access beyond end of device [ 202.594815][ T7971] loop4: rw=1, sector=145, nr_sectors = 65 limit=128 [ 202.616426][ T5772] syz-executor: attempt to access beyond end of device [ 202.616426][ T5772] loop1: rw=0, sector=12, nr_sectors = 4 limit=1 [ 202.656588][ T5772] FAT-fs (loop1): unable to read inode block for updating (i_pos 196) [ 202.673991][ T5772] FAT-fs (loop1): Failed to update on disk inode for unused fallocated blocks, inode could be corrupted. Please run fsck [ 203.524538][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.535832][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.543529][ T5814] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 203.552414][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.561785][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.572571][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.580661][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.591916][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.599778][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.608037][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.622545][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.651640][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.671510][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.680110][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.689560][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.697739][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.705335][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.713867][ T787] hid-generic 0006:0004:0009.0007: unknown main item tag 0x0 [ 203.736599][ T5814] usb 3-1: Using ep0 maxpacket: 32 [ 203.750341][ T5814] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 255 [ 203.764406][ T787] hid-generic 0006:0004:0009.0007: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 203.783482][ T5814] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 203.801956][ T5814] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 203.824827][ T5814] usb 3-1: Product: syz [ 203.839566][ T5814] usb 3-1: Manufacturer: syz [ 203.844571][ T5814] usb 3-1: SerialNumber: syz [ 203.878524][ T5814] usb 3-1: config 0 descriptor?? [ 203.886715][ T7988] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 203.915578][ T7986] loop4: detected capacity change from 0 to 32768 [ 203.960706][ T7998] fido_id[7998]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 204.058484][ T7986] JBD2: Ignoring recovery information on journal [ 204.196825][ T7986] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 204.750048][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 204.966938][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 205.012025][ T6785] ocfs2: Unmounting device (7,4) on (node local) [ 205.564655][ T28] audit: type=1326 audit(1772680137.685:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.3.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6dcb9c799 code=0x7ffc0000 [ 205.625183][ T28] audit: type=1326 audit(1772680137.685:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.3.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6dcb9c799 code=0x7ffc0000 [ 205.682546][ T28] audit: type=1326 audit(1772680137.735:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.3.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7fd6dcb9c799 code=0x7ffc0000 [ 205.780230][ T28] audit: type=1326 audit(1772680137.735:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.3.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6dcb9c799 code=0x7ffc0000 [ 205.874553][ T28] audit: type=1326 audit(1772680137.735:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.3.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fd6dcb9c799 code=0x7ffc0000 [ 205.935573][ T28] audit: type=1326 audit(1772680137.735:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.3.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6dcb9c799 code=0x7ffc0000 [ 205.997245][ T28] audit: type=1326 audit(1772680137.735:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.3.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6dcb9c799 code=0x7ffc0000 [ 206.093510][ T28] audit: type=1326 audit(1772680137.735:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.3.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fd6dcb9c799 code=0x7ffc0000 [ 206.141593][ T28] audit: type=1326 audit(1772680137.735:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.3.642" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6dcb9c799 code=0x7ffc0000 [ 206.222716][ T8022] net_ratelimit: 30 callbacks suppressed [ 206.222726][ T8022] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 206.364386][ T5814] usb 3-1: USB disconnect, device number 11 [ 206.579596][ T8026] input: syz0 as /devices/virtual/input/input13 [ 207.281823][ T8050] loop2: detected capacity change from 0 to 256 [ 207.323201][ T8050] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 207.423524][ T8050] loop2: detected capacity change from 256 to 1 [ 207.434872][ T8053] syz.2.654: attempt to access beyond end of device [ 207.434872][ T8053] loop2: rw=524288, sector=112, nr_sectors = 32 limit=1 [ 207.460566][ T8053] syz.2.654: attempt to access beyond end of device [ 207.460566][ T8053] loop2: rw=0, sector=112, nr_sectors = 8 limit=1 [ 207.475750][ T28] kauditd_printk_skb: 328 callbacks suppressed [ 207.475763][ T28] audit: type=1800 audit(1772680139.605:365): pid=8053 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.654" name="file1" dev="loop2" ino=1048608 res=0 errno=0 [ 207.509062][ T8053] syz.2.654: attempt to access beyond end of device [ 207.509062][ T8053] loop2: rw=2049, sector=12, nr_sectors = 4 limit=1 [ 207.549073][ T8053] Buffer I/O error on dev loop2, logical block 3, lost sync page write [ 207.570365][ T8049] syz.2.654: attempt to access beyond end of device [ 207.570365][ T8049] loop2: rw=0, sector=12, nr_sectors = 4 limit=1 [ 207.586378][ T8049] FAT-fs (loop2): unable to read inode block for updating (i_pos 196) [ 207.668922][ T8057] loop1: detected capacity change from 0 to 64 [ 207.737540][ T28] audit: type=1800 audit(1772680139.865:366): pid=8057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.657" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 207.763985][ T5781] syz-executor: attempt to access beyond end of device [ 207.763985][ T5781] loop2: rw=0, sector=12, nr_sectors = 4 limit=1 [ 207.781254][ T8057] syz.1.657: attempt to access beyond end of device [ 207.781254][ T8057] loop1: rw=0, sector=1024, nr_sectors = 2 limit=64 [ 207.786608][ T5781] FAT-fs (loop2): unable to read inode block for updating (i_pos 196) [ 207.804303][ T8057] Buffer I/O error on dev loop1, logical block 512, async page read [ 207.825934][ T8057] syz.1.657: attempt to access beyond end of device [ 207.825934][ T8057] loop1: rw=0, sector=113152, nr_sectors = 2 limit=64 [ 207.836754][ T5781] syz-executor: attempt to access beyond end of device [ 207.836754][ T5781] loop2: rw=0, sector=12, nr_sectors = 4 limit=1 [ 207.855554][ T8057] Buffer I/O error on dev loop1, logical block 56576, async page read [ 207.883656][ T28] audit: type=1800 audit(1772680140.005:367): pid=8058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.657" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 207.890747][ T5781] FAT-fs (loop2): unable to read inode block for updating (i_pos 196) [ 207.975888][ T5781] FAT-fs (loop2): Failed to update on disk inode for unused fallocated blocks, inode could be corrupted. Please run fsck [ 208.509586][ T8073] loop4: detected capacity change from 0 to 1764 [ 208.552807][ T8077] loop2: detected capacity change from 0 to 512 [ 208.603765][ T8077] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 208.653378][ T8073] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 208.710432][ T8077] EXT4-fs (loop2): 1 truncate cleaned up [ 208.728424][ T8077] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.763853][ T8081] loop1: detected capacity change from 0 to 1024 [ 209.382554][ T1128] hfsplus: b-tree write err: -5, ino 25 [ 209.410202][ T1128] hfsplus: b-tree write err: -5, ino 4 [ 209.439402][ T1128] hfsplus: b-tree write err: -5, ino 2 [ 209.529158][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.626298][ T5817] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 209.806300][ T5817] usb 4-1: Using ep0 maxpacket: 8 [ 209.849907][ T5817] usb 4-1: unable to get BOS descriptor or descriptor too short [ 209.882324][ T5817] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 209.904750][ T5817] usb 4-1: can't read configurations, error -71 [ 210.279144][ T5761] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 210.318524][ T8108] loop4: detected capacity change from 0 to 16 [ 210.347886][ T5761] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 210.361795][ T8108] erofs: (device loop4): mounted with root inode @ nid 36. [ 210.503528][ T8100] loop2: detected capacity change from 0 to 32768 [ 210.550060][ T8100] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.674 (8100) [ 210.638495][ T8100] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 210.663422][ T8100] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 210.679000][ T8100] BTRFS info (device loop2): turning on sync discard [ 210.685788][ T8100] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 210.739304][ T8100] BTRFS info (device loop2): use zstd compression, level 3 [ 210.757487][ T8100] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 210.786202][ T8100] BTRFS info (device loop2): trying to use backup root at mount time [ 210.794663][ T8100] BTRFS info (device loop2): enabling auto defrag [ 210.830497][ T8100] BTRFS info (device loop2): using free space tree [ 210.894450][ T1128] BTRFS warning (device loop2): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 210.951616][ T8100] BTRFS error (device loop2): failed to load root extent [ 210.976747][ T8100] BTRFS warning (device loop2): try to load backup roots slot 1 [ 210.988260][ T1109] BTRFS warning (device loop2): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 211.041806][ T8100] BTRFS warning (device loop2): couldn't read tree root [ 211.064051][ T8100] BTRFS warning (device loop2): try to load backup roots slot 2 [ 211.090867][ T1088] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 211.116600][ T8100] BTRFS warning (device loop2): couldn't read tree root [ 211.124058][ T8100] BTRFS warning (device loop2): try to load backup roots slot 3 [ 211.186910][ T8100] BTRFS info (device loop2): enabling ssd optimizations [ 211.206741][ T8100] BTRFS info (device loop2): rebuilding free space tree [ 211.254413][ T8100] BTRFS info (device loop2): checking UUID tree [ 211.752453][ T5781] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 212.066580][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 212.180672][ T5086] Bluetooth: hci0: command 0x0406 tx timeout [ 213.025719][ T8168] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 213.042316][ T9] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 213.247266][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 213.256012][ T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 255 [ 213.278418][ T9] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 213.321592][ T9] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 213.344823][ T9] usb 5-1: Product: syz [ 213.352543][ T9] usb 5-1: Manufacturer: syz [ 213.370638][ T9] usb 5-1: SerialNumber: syz [ 213.387100][ T9] usb 5-1: config 0 descriptor?? [ 213.405679][ T8159] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 213.922652][ T8173] loop1: detected capacity change from 0 to 32768 [ 213.936892][ T5777] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 213.948469][ T5777] Bluetooth: hci2: Injecting HCI hardware error event [ 213.960241][ T5777] Bluetooth: hci2: hardware error 0x00 [ 214.022866][ T8173] (syz.1.696,8173,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 214.105939][ T8173] (syz.1.696,8173,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 214.189817][ T8173] JBD2: Ignoring recovery information on journal [ 214.319538][ T8173] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 214.617045][ T8173] [ 214.619728][ T8173] ====================================================== [ 214.626785][ T8173] WARNING: possible circular locking dependency detected [ 214.633865][ T8173] syzkaller #0 Not tainted [ 214.638318][ T8173] ------------------------------------------------------ [ 214.645377][ T8173] syz.1.696/8173 is trying to acquire lock: [ 214.651314][ T8173] ffff88805f4906f8 (&oi->ip_xattr_sem){++++}-{3:3}, at: ocfs2_init_acl+0x30a/0x770 [ 214.661150][ T8173] [ 214.661150][ T8173] but task is already holding lock: [ 214.668642][ T8173] ffff88806865a0e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x3a8/0x6f0 [ 214.678975][ T8173] [ 214.678975][ T8173] which lock already depends on the new lock. [ 214.678975][ T8173] [ 214.689435][ T8173] [ 214.689435][ T8173] the existing dependency chain (in reverse order) is: [ 214.698580][ T8173] [ 214.698580][ T8173] -> #3 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 214.707175][ T8173] down_read+0x46/0x2e0 [ 214.711910][ T8173] ocfs2_start_trans+0x3a8/0x6f0 [ 214.717424][ T8173] ocfs2_reserve_suballoc_bits+0x7ad/0x44c0 [ 214.723919][ T8173] ocfs2_reserve_new_metadata_blocks+0x416/0x9a0 [ 214.730839][ T8173] ocfs2_extend_dir+0xcca/0x48b0 [ 214.736386][ T8173] ocfs2_prepare_dir_for_insert+0x315b/0x56b0 [ 214.743126][ T8173] ocfs2_mknod+0x81b/0x2300 [ 214.748219][ T8173] ocfs2_mkdir+0x196/0x430 [ 214.753218][ T8173] vfs_mkdir+0x296/0x440 [ 214.758048][ T8173] do_mkdirat+0x1dc/0x450 [ 214.762948][ T8173] __x64_sys_mkdirat+0x89/0xa0 [ 214.768329][ T8173] do_syscall_64+0x55/0xa0 [ 214.773335][ T8173] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 214.779843][ T8173] [ 214.779843][ T8173] -> #2 (sb_internal#3){.+.+}-{0:0}: [ 214.787421][ T8173] ocfs2_start_trans+0x2a9/0x6f0 [ 214.792932][ T8173] ocfs2_write_begin_nolock+0x205e/0x43f0 [ 214.799375][ T8173] ocfs2_write_begin+0x1c6/0x320 [ 214.805172][ T8173] generic_perform_write+0x2fe/0x5c0 [ 214.811134][ T8173] ocfs2_file_write_iter+0x167a/0x1e80 [ 214.817191][ T8173] vfs_write+0x46c/0x990 [ 214.822112][ T8173] ksys_write+0x150/0x260 [ 214.827038][ T8173] do_syscall_64+0x55/0xa0 [ 214.832040][ T8173] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 214.838748][ T8173] [ 214.838748][ T8173] -> #1 (&oi->ip_alloc_sem){++++}-{3:3}: [ 214.846611][ T8173] down_write+0x97/0x200 [ 214.851398][ T8173] ocfs2_try_remove_refcount_tree+0xb7/0x340 [ 214.857952][ T8173] ocfs2_truncate_file+0xde5/0x1440 [ 214.863721][ T8173] ocfs2_setattr+0x158d/0x1bc0 [ 214.869082][ T8173] notify_change+0xb0d/0xe10 [ 214.874407][ T8173] do_truncate+0x1b0/0x240 [ 214.879490][ T8173] path_openat+0x2a32/0x3230 [ 214.884643][ T8173] do_filp_open+0x1f5/0x430 [ 214.889694][ T8173] do_sys_openat2+0x134/0x1d0 [ 214.894922][ T8173] __x64_sys_openat+0x139/0x160 [ 214.900324][ T8173] do_syscall_64+0x55/0xa0 [ 214.905334][ T8173] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 214.911795][ T8173] [ 214.911795][ T8173] -> #0 (&oi->ip_xattr_sem){++++}-{3:3}: [ 214.919774][ T8173] __lock_acquire+0x2df1/0x7d40 [ 214.925278][ T8173] lock_acquire+0x19e/0x420 [ 214.930365][ T8173] down_read+0x46/0x2e0 [ 214.935283][ T8173] ocfs2_init_acl+0x30a/0x770 [ 214.940708][ T8173] ocfs2_mknod+0x140f/0x2300 [ 214.945867][ T8173] ocfs2_create+0x196/0x430 [ 214.951032][ T8173] vfs_create+0x1f4/0x360 [ 214.955926][ T8173] do_mknodat+0x3d0/0x500 [ 214.960805][ T8173] __x64_sys_mknod+0x8e/0xa0 [ 214.966024][ T8173] do_syscall_64+0x55/0xa0 [ 214.971007][ T8173] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 214.977455][ T8173] [ 214.977455][ T8173] other info that might help us debug this: [ 214.977455][ T8173] [ 214.987741][ T8173] Chain exists of: [ 214.987741][ T8173] &oi->ip_xattr_sem --> sb_internal#3 --> &journal->j_trans_barrier [ 214.987741][ T8173] [ 215.001778][ T8173] Possible unsafe locking scenario: [ 215.001778][ T8173] [ 215.009274][ T8173] CPU0 CPU1 [ 215.014704][ T8173] ---- ---- [ 215.020210][ T8173] rlock(&journal->j_trans_barrier); [ 215.025631][ T8173] lock(sb_internal#3); [ 215.032451][ T8173] lock(&journal->j_trans_barrier); [ 215.040298][ T8173] rlock(&oi->ip_xattr_sem); [ 215.045462][ T8173] [ 215.045462][ T8173] *** DEADLOCK *** [ 215.045462][ T8173] [ 215.053658][ T8173] 8 locks held by syz.1.696/8173: [ 215.058796][ T8173] #0: ffff88802f1d0418 (sb_writers#18){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 215.068179][ T8173] #1: ffff88805f4909d8 (&type->i_mutex_dir_key#10/1){+.+.}-{3:3}, at: filename_create+0x20c/0x480 [ 215.079022][ T8173] #2: ffff888078316d98 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}, at: ocfs2_reserve_suballoc_bits+0x16e/0x44c0 [ 215.095817][ T8173] #3: ffff888078313498 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#2){+.+.}-{3:3}, at: ocfs2_reserve_suballoc_bits+0x16e/0x44c0 [ 215.109536][ T8173] #4: ffff8880783142d8 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#4){+.+.}-{3:3}, at: ocfs2_reserve_local_alloc_bits+0x120/0x2600 [ 215.123865][ T8173] #5: ffff88802f1d0608 (sb_internal#3){.+.+}-{0:0}, at: ocfs2_mknod+0xf1d/0x2300 [ 215.133157][ T8173] #6: ffff88806865a0e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x3a8/0x6f0 [ 215.144070][ T8173] #7: ffff88802d1d6990 (jbd2_handle#2){.+.+}-{0:0}, at: start_this_handle+0x1f7a/0x21c0 [ 215.153953][ T8173] [ 215.153953][ T8173] stack backtrace: [ 215.159959][ T8173] CPU: 0 PID: 8173 Comm: syz.1.696 Not tainted syzkaller #0 [ 215.167441][ T8173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 215.177547][ T8173] Call Trace: [ 215.180857][ T8173] [ 215.183825][ T8173] dump_stack_lvl+0x18c/0x250 [ 215.188544][ T8173] ? load_image+0x400/0x400 [ 215.193083][ T8173] ? show_regs_print_info+0x20/0x20 [ 215.198330][ T8173] ? print_circular_bug+0x12b/0x1a0 [ 215.203563][ T8173] check_noncircular+0x2fc/0x400 [ 215.208539][ T8173] ? print_deadlock_bug+0x5d0/0x5d0 [ 215.213769][ T8173] ? _find_first_zero_bit+0xd3/0x100 [ 215.219095][ T8173] ? add_lock_to_list+0x191/0x280 [ 215.224287][ T8173] __lock_acquire+0x2df1/0x7d40 [ 215.229209][ T8173] ? verify_lock_unused+0x140/0x140 [ 215.234469][ T8173] ? __lock_acquire+0x7d40/0x7d40 [ 215.239533][ T8173] ? do_raw_spin_lock+0x11f/0x2c0 [ 215.244612][ T8173] lock_acquire+0x19e/0x420 [ 215.249148][ T8173] ? ocfs2_init_acl+0x30a/0x770 [ 215.254027][ T8173] ? __might_sleep+0xe0/0xe0 [ 215.258651][ T8173] ? read_lock_is_recursive+0x20/0x20 [ 215.264045][ T8173] ? trace_ocfs2_claim_new_inode_at_loc+0x1c0/0x1c0 [ 215.270664][ T8173] ? dquot_alloc_inode+0x772/0xa40 [ 215.275809][ T8173] down_read+0x46/0x2e0 [ 215.279987][ T8173] ? ocfs2_init_acl+0x30a/0x770 [ 215.284860][ T8173] ocfs2_init_acl+0x30a/0x770 [ 215.289556][ T8173] ? ocfs2_mknod_locked+0x159/0x290 [ 215.294785][ T8173] ? ocfs2_acl_chmod+0x330/0x330 [ 215.299746][ T8173] ? dquot_alloc_inode+0x8ac/0xa40 [ 215.304904][ T8173] ? dquot_alloc_inode+0x15e/0xa40 [ 215.310049][ T8173] ? ocfs2_block_signals+0x9b/0xe0 [ 215.315200][ T8173] ? ocfs2_init_security_get+0x139/0x1a0 [ 215.320865][ T8173] ocfs2_mknod+0x140f/0x2300 [ 215.325489][ T8173] ? ocfs2_mkdir+0x430/0x430 [ 215.330114][ T8173] ? verify_lock_unused+0x140/0x140 [ 215.335354][ T8173] ? ocfs2_inode_lock_tracker+0x437/0x700 [ 215.341103][ T8173] ? __lock_acquire+0x7d40/0x7d40 [ 215.346156][ T8173] ? do_raw_spin_lock+0x11f/0x2c0 [ 215.351225][ T8173] ? ocfs2_inode_unlock_tracker+0x270/0x2e0 [ 215.357149][ T8173] ? __lock_acquire+0x7d40/0x7d40 [ 215.362216][ T8173] ? __rwlock_init+0x150/0x150 [ 215.367286][ T8173] ? do_raw_spin_unlock+0x121/0x230 [ 215.372522][ T8173] ? put_pid+0xde/0x120 [ 215.376710][ T8173] ocfs2_create+0x196/0x430 [ 215.381248][ T8173] ? make_kgid+0x660/0x660 [ 215.385693][ T8173] ? apparmor_path_mknod+0x1ba/0x240 [ 215.391013][ T8173] ? ocfs2_lookup+0x950/0x950 [ 215.395727][ T8173] ? HAS_UNMAPPED_ID+0x11a/0x180 [ 215.400890][ T8173] ? ocfs2_getattr+0x3a0/0x3a0 [ 215.405723][ T8173] ? inode_permission+0xf3/0x480 [ 215.410730][ T8173] ? bpf_lsm_inode_create+0x9/0x10 [ 215.415976][ T8173] ? security_inode_create+0xb7/0x100 [ 215.421404][ T8173] vfs_create+0x1f4/0x360 [ 215.425822][ T8173] do_mknodat+0x3d0/0x500 [ 215.430219][ T8173] ? do_o_path+0x200/0x200 [ 215.434677][ T8173] __x64_sys_mknod+0x8e/0xa0 [ 215.439302][ T8173] do_syscall_64+0x55/0xa0 [ 215.443849][ T8173] ? clear_bhb_loop+0x40/0x90 [ 215.448643][ T8173] ? clear_bhb_loop+0x40/0x90 [ 215.453354][ T8173] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 215.459315][ T8173] RIP: 0033:0x7f99d259c799 [ 215.463764][ T8173] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 215.483424][ T8173] RSP: 002b:00007f99d07f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 215.491876][ T8173] RAX: ffffffffffffffda RBX: 00007f99d2815fa0 RCX: 00007f99d259c799 [ 215.499896][ T8173] RDX: 0000000000000703 RSI: 0000000000000000 RDI: 0000200000000000 [ 215.507903][ T8173] RBP: 00007f99d2632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 215.515924][ T8173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.523931][ T8173] R13: 00007f99d2816038 R14: 00007f99d2815fa0 R15: 00007ffff091f868 [ 215.531944][ T8173] [ 215.535731][ C0] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.2 [ 215.545802][ C0] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.2 [ 215.555654][ C0] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.2 [ 215.565528][ C0] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.2 [ 215.575380][ C0] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.2 [ 215.585261][ C0] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.2 [ 215.595171][ C0] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.2 [ 215.605305][ C0] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.2 [ 215.615301][ C0] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.2 [ 215.740881][ T5772] ocfs2: Unmounting device (7,1) on (node local) [ 215.800316][ T5761] usb 5-1: USB disconnect, device number 3 [ 216.096244][ T5777] Bluetooth: hci2: Opcode 0x0c03 failed: -110