last executing test programs: 46.375469763s ago: executing program 2 (id=55): prctl$PR_GET_FPEMU(0x9, &(0x7f0000000000)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000040)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000080)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000000c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000100)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000140)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000180)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000001c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000200)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000240)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000280)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000300)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000340)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000380)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000003c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000400)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000440)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000480)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000004c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000500)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000540)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000580)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000005c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000600)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000640)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000680)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000006c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000700)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000740)) 46.314734849s ago: executing program 2 (id=56): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000dc0), 0xe2002, 0x0) (async) r1 = landlock_create_ruleset(&(0x7f0000000000)={0x100, 0x0, 0x2}, 0x88, 0x0) (async) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x9e1f, 0x575) (async) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) (async) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="12010002000000404f045ab600000000000109022400010000001009040008020300000009210000000122180009058103"], 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) (async) syz_usb_control_io$hid(r3, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="07c5651c0d29275b64913b27b971071128"], 0x0}, 0x0) (async) tee(r2, 0xffffffffffffffff, 0x5, 0xb) (async) syz_usb_connect(0x2, 0x2d, &(0x7f0000000400)=ANY=[@ANYBLOB="1201500285d5c2086004040031960154030109021b000100031003090458080119662194090586d757b731"], &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (async) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) landlock_restrict_self(r1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') r5 = openat(r4, &(0x7f0000000080)='./cgroup\x00', 0x0, 0x107) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_DIRTY_LOG_RING(r6, 0x4068aea3, &(0x7f0000000e00)={0xc0, 0x0, 0x10000}) syz_usb_connect$uac3(0x0, 0x8c, &(0x7f0000000340)=ANY=[@ANYBLOB="12011001000000408205250040000102030109027a0003017fa006080b0002012030230904000000010130000a24011016000a0000000c240b80007f000000010230000904010101010230000905010960002503020a2525010400000505000904020000010230000904020101010230000905820900027309c00a2525f7ffff7fffdd0b"], 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000480)={0x80000001}, 0x10) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000540)=[@text64={0x40, 0x0}], 0x1, 0x0, &(0x7f0000000580)=[@cr4={0x1, 0x40002}], 0x1) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000008000/0x18000)=nil, &(0x7f00000005c0)=[@textreal={0x8, &(0x7f0000000600)="0f0d51f40f01d10fc75800f30fc73600102ed5c01dc0000000008ec0640f017400aa66b9e4080000b81f6269e766babbc600000f309c0c0cb8d09bbc8966efbafc0cedba4300ba210066ed3626f00fc70d", 0x51}], 0x1, 0x41, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000bff000/0x400000)=nil, 0x50000, 0x0, 0x11, r10, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) (async) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) 44.893694014s ago: executing program 2 (id=64): mkdirat(0xffffffffffffff9c, &(0x7f0000001680)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000016c0)='./dev\x00', &(0x7f0000001700)='devtmpfs\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001740)='./mnt\x00', 0x1ff) mkdir(0x0, 0x17e) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x80, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) setresgid(0x0, 0x0, 0xee01) lstat(0x0, 0x0) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000001780)=@filename='./dev/sda1\x00', &(0x7f00000017c0)='./mnt\x00', &(0x7f0000001800)='ext4\x00', 0x8410, 0x0) chdir(&(0x7f0000001840)='./mnt\x00') r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa08, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000001880)='./mnt\x00', 0x0, 0x21) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x0, @desc4}) 44.878817255s ago: executing program 2 (id=65): socket(0x1e, 0x805, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}, 0x80) clock_gettime(0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x67) socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000540), 0x802, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, r3, 0x4000) syz_open_dev$hidraw(&(0x7f00000006c0), 0x0, 0x14a042) pselect6(0x40, &(0x7f0000000700)={0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x7}, &(0x7f0000000740)={0x1f, 0x0, 0x8, 0x5, 0xfffffffffffffff8, 0x0, 0x4000000000}, 0x0, 0x0, 0x0) chroot(&(0x7f0000000280)='./file0\x00') mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1d000, 0x0) 44.553062319s ago: executing program 2 (id=69): r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x10, @dev, 0x2}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0xe}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0xffffffff, 0x4) 44.430833691s ago: executing program 2 (id=70): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001900)={&(0x7f0000001940)=ANY=[@ANYBLOB="ac00000000010505000000faff0000000a0000003c0002802c00018014000300ff01000000000000000000000000000114000400ff02000000000000009d0000000000010c00028005000100000000003c0001800c00028005000100000000002c00018014000300ff0200000000000000000000000000011400040000000000000000000000ffffac1e00010800074000000001180006801400040000000000000000000000000000000001"], 0xac}}, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='sys_mnt\x00', 0x1ff) (async) mount(0x0, &(0x7f0000000040)='sys_mnt\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='sys_mnt/block/zram0/comp_algorithm\x00', 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0'}, 0xb) (async) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000001a80)={0xac, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1000001}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}]}]}, 0xac}}, 0x0) 44.402418764s ago: executing program 32 (id=70): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001900)={&(0x7f0000001940)=ANY=[@ANYBLOB="ac00000000010505000000faff0000000a0000003c0002802c00018014000300ff01000000000000000000000000000114000400ff02000000000000009d0000000000010c00028005000100000000003c0001800c00028005000100000000002c00018014000300ff0200000000000000000000000000011400040000000000000000000000ffffac1e00010800074000000001180006801400040000000000000000000000000000000001"], 0xac}}, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='sys_mnt\x00', 0x1ff) (async) mount(0x0, &(0x7f0000000040)='sys_mnt\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='sys_mnt/block/zram0/comp_algorithm\x00', 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0'}, 0xb) (async) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000001a80)={0xac, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1000001}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}]}]}, 0xac}}, 0x0) 4.930142267s ago: executing program 1 (id=340): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000010bd28710000000000000109022400010000000009040100010300000009210200000122050009058103"], 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) 4.60158254s ago: executing program 4 (id=344): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x43, {@dev={0xfe, 0x80, '\x00', 0x30}}}}], 0x28}}], 0x1, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000480)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000004c0)=0x8) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x6004, 0x1) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), 0x2008800, &(0x7f0000000600)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r1, &(0x7f0000000680)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f00000026c0)="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", 0x2000, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)={0x20, 0x0, 0x8f31, {0x0, 0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r1, &(0x7f00000047c0)={0x50, 0x0, r2, {0x7, 0x2b, 0xfffffffe, 0x30404004, 0x0, 0xfffe, 0x6, 0xffffffff, 0x0, 0x0, 0x1, 0x100}}, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000004840)='./file0\x00', 0x101081, 0x30) pipe2$9p(&(0x7f0000004880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$FUSE_OPEN(r3, &(0x7f00000000c0)={0x20, 0x7fffffffffffffe6, r2, {0x0, 0x3}}, 0x20) write$P9_RSETATTR(r5, &(0x7f00000048c0)={0x7, 0x1b, 0x2}, 0x7) splice(r4, 0x0, r3, 0x0, 0x20000000000002, 0xa) 4.439609717s ago: executing program 0 (id=345): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = getpid() process_vm_readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/54, 0x7ffff000}, {&(0x7f0000000540)=""/152, 0x98}], 0x2, &(0x7f0000000600)=[{&(0x7f0000000640)=""/95, 0x7ffff000}], 0x286, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$setregs(0xf, r1, 0x1005, 0xfffffffffffffffe) openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000840), 0x1, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f00000000c0)={'syz1\x00', {0xfffc, 0x3ff, 0x8, 0x9}, 0x5, [0x3, 0x800, 0x200, 0x100, 0x2, 0x1e52, 0xa3, 0xb, 0x3, 0xfb8e, 0x9, 0x0, 0x3, 0x40, 0x8, 0x2, 0x1ff, 0x2, 0x6ed, 0x7b8, 0x8, 0x6, 0xffffffff, 0x1, 0x2, 0x1ff, 0x1938, 0x5ea5, 0x2, 0xff, 0x1, 0x7, 0x4, 0x0, 0x6, 0x1, 0x400, 0x4, 0xbf, 0x2, 0x80000000, 0x1, 0xfffffffc, 0x2, 0x80000000, 0x0, 0xfffffff7, 0x5, 0x7ed, 0x8, 0xfffffffb, 0x8, 0x7, 0xfffffff7, 0x2, 0xc0, 0x7f, 0x80000000, 0x8, 0x2, 0x3, 0x4, 0x5, 0x8], [0x7, 0x9, 0x9, 0x36, 0x981d, 0x75, 0x9f, 0x0, 0x9, 0x4dc, 0x1, 0x3, 0x1, 0x9, 0xb, 0x1, 0x0, 0x4, 0x1, 0x0, 0x3, 0x1, 0xfffffffd, 0x0, 0x9, 0xfffffffb, 0x3, 0xfffff000, 0x2, 0x0, 0x3, 0x3, 0x3, 0x4, 0xff, 0x4, 0xb2c3, 0x15f9, 0xa, 0x4, 0x10001, 0x6, 0x9, 0xff, 0x7, 0x6, 0x9, 0x81, 0xfffffff3, 0x8001, 0x4, 0x9, 0x9, 0x6, 0x3, 0x7, 0xc86d, 0x200, 0x7, 0x7, 0x4, 0xffff3165, 0x80009, 0x4], [0x1, 0x2, 0x2, 0xfffffffa, 0x0, 0x9, 0x200, 0x7f, 0x6, 0x2, 0xfffffff7, 0x6, 0x7, 0xca75, 0x6, 0x9, 0x81, 0x7, 0x81, 0x8, 0x1, 0xa, 0x100, 0xf2, 0x6, 0x7, 0x8c, 0x7, 0x10000000, 0x80, 0x81, 0x7, 0x5, 0x8, 0x1, 0x962, 0xf91d, 0x2, 0xae, 0x5, 0x1, 0x8, 0x5, 0x7, 0xffffffff, 0x83b, 0xfff, 0x0, 0x2, 0x4, 0x27d0, 0x9, 0x5, 0x3, 0x4e6, 0x1947, 0x6, 0x6, 0x6, 0x5, 0x8, 0x9, 0x7, 0x10001], [0x20f7, 0x0, 0x101, 0x79e, 0x3, 0x82a, 0x10001, 0xe5, 0x2, 0x2a, 0x0, 0xa0c, 0x6, 0x8, 0x3, 0x1, 0x7ff, 0x5, 0x4, 0x58, 0x5, 0x2, 0x3, 0x81, 0x10000, 0x7f, 0x2, 0x10000, 0x7, 0x40000000, 0x200, 0x9, 0x1, 0x7, 0xfffffe00, 0x9, 0x100, 0x9, 0x2, 0x7, 0xde, 0x200, 0x1, 0xf9, 0x0, 0x53265f23, 0x7, 0x3, 0xe, 0xfffffffa, 0x0, 0x1ff, 0x3, 0x800, 0x931, 0x3, 0x5, 0x8000, 0x0, 0xe, 0x2, 0x1, 0x5]}, 0x45c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000800)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r3, &(0x7f0000000740)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000780)={&(0x7f00000007c0)={0x28, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x9, 0x6f}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x44890) sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1, 0x0, 0x0, 0x4000002}, 0x0) 4.358876845s ago: executing program 0 (id=346): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'macvtap0\x00', 0x2}) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) vmsplice(r1, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000140)=[{0x28, 0x0, 0x0, 0xfffff01c}, {0x6}]}) 4.347378086s ago: executing program 0 (id=347): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socket(0x10, 0x803, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r0 = socket(0x10, 0x2, 0x5) syz_usb_connect(0x3, 0xb3, &(0x7f0000000180)=ANY=[@ANYBLOB="12010002ef0201405a22d4e1ada7f5d200010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b711001000000001e240501008002e0010000000000000000006009001516050001151605000924", @ANYRES32=r0], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000340)=@new_dev={0x1, 0xa71, 0x0, 0x0, 0x1000, 0xffffffff, 0xffffffffffffffff, 0x0, 0x38}}}, &(0x7f0000000380)) socket$inet6_tcp(0xa, 0x1, 0x0) 3.126978641s ago: executing program 0 (id=348): getpid() socket(0x10, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002400)='./file0\x00', 0x182) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000002440)='.\x00', 0x400017e) open$dir(&(0x7f0000002480)='./file0\x00', 0x800, 0x20) inotify_add_watch(r0, &(0x7f00000024c0)='./file0\x00', 0x4000404) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2d41, 0xd5) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002540), 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002580), 0x2, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000025c0), 0x2, 0x0) read$FUSE(r3, &(0x7f0000000340)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000002380)={0x50, 0x0, r4, {0x7, 0x1f, 0xfffffff8, 0x202, 0x0, 0x0, 0x2, 0x6}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000053c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007480)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f00000074c0)='./file0\x00', 0x109081, 0x34) syz_fuse_handle_req(r2, &(0x7f0000007500)="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0x2000, &(0x7f0000009500)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000095c0)={0x28, 0x0, 0x0, {{0xffffffffffffffff, 0x40, 0x1, r5}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r6, 0x5, &(0x7f0000009600)={0x1, 0x0, 0x700}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/class/net/bridge_slave_0/brport/multicast_router\x00', 0x2, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x5) ioctl$UI_DEV_CREATE(r1, 0x5501) write$cgroup_pid(r7, &(0x7f0000002500)=r5, 0x12) 3.055936058s ago: executing program 1 (id=349): r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) mknodat$null(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x48, 0x103) mkdirat(0xffffffffffffff9c, &(0x7f0000005480)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000054c0)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, &(0x7f0000005500)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000005540)='.\x00', &(0x7f0000005580)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000055c0)='./bus\x00', &(0x7f0000005600), 0x40, &(0x7f0000005640)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000005680)='./bus\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000056c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x3300, 0x4) unlinkat(0xffffffffffffff9c, &(0x7f0000005700)='./file0\x00', 0x200) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x1ff, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r2, 0x8108551b, &(0x7f0000000140)={0x0, 0x0, "ec9fe44d4dbe56a60274fcffffffffffffff14e315eeb406bfdd73835e57efa94b1a0275781c647aa7e3470c6028643b17832b10b386a6f73791011c26a9aa141f406e312295ee620a9a46577b9249b738fe7750bec83bf6ed5b67213fa7d6c0823fd154ed29ede1ff379742c3f0b46caa357d70ee438f901d7645c3f87e4b21482b76f2ad8eaac090272081f98fd2e3e5a63e008104df635e731a5bfcd942f4529517454618de595cd179445b4bdbf698b9986356f0ebf7d25a57774ef474f86a3ad24ae9f0bf94b99e6b87de5f79d383d05bb32701daed400785a49788f08caecc9e0c48a3740bbe6e1c1fd4f6cfdfe756bc00d08e36655c00"}) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000280)={0x1, 0x8, 0x4, 0x300, 0x0, 0x9, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x9) 3.055720488s ago: executing program 1 (id=350): mkdirat(0xffffffffffffff9c, &(0x7f0000001680)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000016c0)='./dev\x00', &(0x7f0000001700)='devtmpfs\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001740)='./mnt\x00', 0x1ff) mkdir(0x0, 0x17e) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x80, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) setresgid(0x0, 0x0, 0xee01) lstat(0x0, 0x0) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000017c0)='./mnt\x00', &(0x7f0000001800)='ext4\x00', 0x8410, 0x0) chdir(&(0x7f0000001840)='./mnt\x00') r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa08, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000001880)='./mnt\x00', 0x0, 0x21) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x0, @desc4}) 3.03527162s ago: executing program 1 (id=351): syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e2793f10d10511200030000000010902120001000000000904"], 0x0) 3.015607593s ago: executing program 0 (id=352): syz_usb_connect$uac1(0x0, 0x9b, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x41e, 0x3040, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x97, 0x3, 0x1, 0x8, 0x80, 0x9b, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x41}, [@selector_unit={0x9, 0x24, 0x5, 0x6, 0xff, "80b06de0"}, @selector_unit={0xb, 0x24, 0x5, 0x3, 0x81, "2d80bddc8d53"}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0x1, "0bf2f25ce8"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x204, 0x2, 0x2, 0xffff, 0xf8, 0x4}, @selector_unit={0x8, 0x24, 0x5, 0x3, 0xc, "8e2088"}, @mixer_unit={0x5, 0x24, 0x4, 0x6, 0x10}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x41, 0x6, 0x7, {0x7, 0x25, 0x1, 0xc, 0xf, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x6, 0xff, 0x26, {0x7, 0x25, 0x1, 0x4, 0x18, 0x144}}}}}}}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x9b, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x41e, 0x3040, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x97, 0x3, 0x1, 0x8, 0x80, 0x9b, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x41}, [@selector_unit={0x9, 0x24, 0x5, 0x6, 0xff, "80b06de0"}, @selector_unit={0xb, 0x24, 0x5, 0x3, 0x81, "2d80bddc8d53"}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0x1, "0bf2f25ce8"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x204, 0x2, 0x2, 0xffff, 0xf8, 0x4}, @selector_unit={0x8, 0x24, 0x5, 0x3, 0xc, "8e2088"}, @mixer_unit={0x5, 0x24, 0x4, 0x6, 0x10}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x41, 0x6, 0x7, {0x7, 0x25, 0x1, 0xc, 0xf, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x6, 0xff, 0x26, {0x7, 0x25, 0x1, 0x4, 0x18, 0x144}}}}}}}}]}}, 0x0) (async) 2.726732342s ago: executing program 3 (id=354): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fsopen(&(0x7f00000000c0)='fuse\x00', 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x205, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x4, 0x7, 0xe1, 0x81, 0x9, 0xd9, 0x40, 0x41, 0xfb, 0x1, 0xc, 0x2, 0x2, 0x41, 0x1, 0xf0}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x5, 0x20, 0x3, 0x2, 0x106c, 0x100, 0x8000000000000001, 0x80000004000080, 0x380000, 0x2000008, 0x8, 0x4, 0x0, 0x8000], 0x1, 0x3c4210}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) fsopen(&(0x7f00000000c0)='fuse\x00', 0x1) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x205, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x4, 0x7, 0xe1, 0x81, 0x9, 0xd9, 0x40, 0x41, 0xfb, 0x1, 0xc, 0x2, 0x2, 0x41, 0x1, 0xf0}}) (async) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x5, 0x20, 0x3, 0x2, 0x106c, 0x100, 0x8000000000000001, 0x80000004000080, 0x380000, 0x2000008, 0x8, 0x4, 0x0, 0x8000], 0x1, 0x3c4210}) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) 2.626069562s ago: executing program 3 (id=355): r0 = socket(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x1a1740, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000c00000/0x400000)=nil) r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@enable_nested={0x12c, 0x18}], 0x18}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000100)) ioctl$KVM_RUN(r4, 0xae80, 0x0) write(r0, &(0x7f0000000000)="1c0000001a009b8a140000003b00"/28, 0x1c) recvmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, 0x0}, 0x10000}], 0x1, 0x2, &(0x7f00000001c0)={0x77359400}) 2.54432686s ago: executing program 3 (id=356): socket$netlink(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x79, 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) socket$netlink(0x10, 0x3, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000040)) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x79, 0x0, 0x0) (async) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) (async) 2.382821407s ago: executing program 3 (id=357): socket$inet(0x2, 0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socket(0x10, 0x803, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r0 = socket(0x10, 0x2, 0x5) syz_usb_connect(0x3, 0xb3, &(0x7f0000000180)=ANY=[@ANYBLOB="12010002ef0201405a22d4e1ada7f5d200010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b711001000000001e240501008002e0010000000000000000006009001516050001151605000924", @ANYRES32=r0], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000340)=@new_dev={0x1, 0xa71, 0x0, 0x0, 0x1000, 0xffffffff, 0xffffffffffffffff, 0x0, 0x38}}}, &(0x7f0000000380)) socket$inet6_tcp(0xa, 0x1, 0x0) 1.873409739s ago: executing program 1 (id=358): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000010bd28710000000000000109022400010000000009040100010300000009210200000122050009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000100)={0x40, 0x24, 0x7b, {0x7b, 0xe, "ef4125ae192d8655b34ccc8ea497125a7d1aa422d9842d0d87f6b38dee8106659440a0c18c51336ba3949f82aadafb9e290a884e3791aeeb460a75980b638dfe3d8a68a6fec1a9d7b810469aa32208f5cad2c3d4e6f5375ed3e4be42468b62ec487cb317a302144d565cae159edd343d102e57e4cf21471cf9"}}, &(0x7f00000001c0)={0x0, 0x3, 0x100, @string={0x100, 0x3, "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"}}, &(0x7f0000000300)={0x0, 0x22, 0xa, {[@global=@item_012={0x2, 0x1, 0x0, "77f8"}, @main=@item_4={0x3, 0x0, 0xb, "03150b4b"}, @global=@item_012={0x0, 0x1, 0x2}, @global=@item_012={0x0, 0x1, 0x2}]}}, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9, 0x21, 0x800, 0x90, 0x1, {0x22, 0xf8a}}}}, &(0x7f0000000740)={0x2c, &(0x7f00000003c0)={0x20, 0x18, 0x8d, "0a4b81aa0e01fc0ca374f51abbb80309a31b260f63d5d73c96a32453cdf6895e42a5d1cad57083ba9c6de3f6657c7b45b5f0fa2493daae81f43ddac343bd34901e46379879a9592a5066feecea325b3c52ebcc3714df08ea57a1d67770b0ea2be4a6b5614b9914f2f0f114119447cd493a8caa76af636878e54dbb05ba4bca25ad0287dc19b2889959d7c50e02"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x52}, &(0x7f00000004c0)={0x0, 0x8, 0x1}, &(0x7f0000000600)={0x20, 0x1, 0xe5, "abedc743b10af1ee898966137d7fc3e0da96b0a374eb495d7b002884a3b55517afcdeeaa3fb17db4af61816d48005598ed9f762f2f02d7b423fbf5f7a28a24bd930f117eaffa01fe40e43268a4453c773e9a02abe04ea09b861db16109a4c2a412e16025d2a5d8cf5a8043a2bfe94b6f8091d62dc0d53d06ef3b62983d21352525702a35d0e4586bb4a808e4ac3880df8e4f2e1ebfcdea42518b3a4ce58c15f858e9c89317c13815ec640a552eb61b25df325b768c28beb4c5f6107310942d4b262503c8ffe91ba2ff94a7e2c9388bbbb8ce96f80c924cbce3549e412a220204e0aa8df4d8"}, &(0x7f0000000700)={0x20, 0x3, 0x1, 0x8}}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f00000005c0)=ANY=[@ANYBLOB="200f05"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) 1.449657522s ago: executing program 4 (id=359): mkdirat(0xffffffffffffff9c, &(0x7f0000001680)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000016c0)='./dev\x00', &(0x7f0000001700)='devtmpfs\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001740)='./mnt\x00', 0x1ff) mkdir(0x0, 0x17e) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x80, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) setresgid(0x0, 0x0, 0xee01) lstat(0x0, 0x0) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000001780)=@filename='./dev/sda1\x00', 0x0, &(0x7f0000001800)='ext4\x00', 0x8410, 0x0) chdir(&(0x7f0000001840)='./mnt\x00') r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa08, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000001880)='./mnt\x00', 0x0, 0x21) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x0, @desc4}) 1.392818978s ago: executing program 4 (id=360): getpid() socket(0x10, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002400)='./file0\x00', 0x182) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000002440)='.\x00', 0x400017e) open$dir(&(0x7f0000002480)='./file0\x00', 0x800, 0x20) inotify_add_watch(r0, &(0x7f00000024c0)='./file0\x00', 0x4000404) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2d41, 0xd5) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002540), 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002580), 0x2, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000025c0), 0x2, 0x0) read$FUSE(r3, &(0x7f0000000340)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000002380)={0x50, 0x0, r4, {0x7, 0x1f, 0xfffffff8, 0x202, 0x0, 0x0, 0x2, 0x6}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000053c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007480)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f00000074c0)='./file0\x00', 0x109081, 0x34) syz_fuse_handle_req(r2, &(0x7f0000007500)="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0x2000, &(0x7f0000009500)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000095c0)={0x28, 0x0, 0x0, {{0xffffffffffffffff, 0x40, 0x1, r5}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r6, 0x5, &(0x7f0000009600)={0x1, 0x0, 0x700}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/class/net/bridge_slave_0/brport/multicast_router\x00', 0x2, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x5) ioctl$UI_DEV_CREATE(r1, 0x5501) write$cgroup_pid(r7, &(0x7f0000002500)=r5, 0x12) 1.392572208s ago: executing program 4 (id=361): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x101002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000500)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9010000000f01c10f01c82e660fdda69f000000660fc77632f2af65d280c3f60000b9800000c00f3235002000000f3066b821010f00d866ba420066ed66ba4300b811000000ef", 0x4c}], 0x1, 0x5, &(0x7f0000000000)=[@efer={0x2, 0x801}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.334798644s ago: executing program 4 (id=362): ioctl$XFS_IOC_SCRUBV_METADATA(0xffffffffffffffff, 0xc0285840, &(0x7f0000000040)={0x2b, 0x1ff, 0x7, 0x0, 0x1, 0x1, 0x0, &(0x7f0000000000)=[{0x5, 0x1ff, 0xfffffff9}]}) r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x8001, 0x400) ioctl$XFS_IOC_COMMIT_RANGE(r0, 0x40585883, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0xc82, 0x1, [0x1, 0x6, 0x0, 0x40, 0x9, 0x1]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0xa, 0x80000001, 0x80, 0x6ba14ccc}, 0x14) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000180)={{}, "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"}) ioctl$F2FS_IOC_DECOMPRESS_FILE(r0, 0xf517, 0x0) ioctl$XFS_IOC_PATH_TO_HANDLE(r0, 0xc0385869, &(0x7f0000001280)={r0, &(0x7f0000001180)='/dev/bus/usb/00#/00#\x00', 0x425200, &(0x7f00000011c0)={@_ha_fsid={[0x1]}, {0x3, 0x6, 0x3, 0x3}}, 0x9, &(0x7f0000001200), &(0x7f0000001240)=0x8}) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f00000012c0)=@ccm_128={{0x303}, "0cdee706c74b48f8", "7dcb2dc517ca60cddca686329f8963c9", "2fb11ffc", "ef1773867899cb2a"}, 0x28) ioctl$FIOCLEX(r0, 0x5451) r2 = socket$inet6(0xa, 0x4, 0x8) write$fault_inject(r1, &(0x7f0000001300)='0\x00', 0x2) write(r0, &(0x7f0000001340)="80b792131ae4332e6bc1636643b8481095445c32b5d41e83d93f4364ab7a98a664d61f5348f8f21979a262d91a109450afa76e8ff2", 0x35) r3 = add_key$fscrypt_v1(&(0x7f0000001380), &(0x7f00000013c0)={'fscrypt:', @auto=[0x64, 0x30, 0x39, 0x38, 0x32, 0x61, 0x38, 0x32, 0x65, 0x30, 0x64, 0x34, 0x33, 0x31, 0x64, 0x51]}, &(0x7f0000001400)={0x0, "c988ed68faf67d5369743f5c97a1947fd711337a130b59ecb0276133cf22985c8d3c735e85d1f1d3867f65d1aac12101c496a92d53ddb169c6b56c9184dce062", 0x1f}, 0x48, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000001480), &(0x7f00000014c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r3, r4) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001500), 0x2020c0, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r5, 0xc4c03d09, &(0x7f0000001540)={0x4}) quotactl_fd$Q_SYNC(r2, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f0000001c80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001c40)={&(0x7f0000001a40)={0x1e4, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x1e4}}, 0x20000010) add_key$user(&(0x7f0000001cc0), &(0x7f0000001d00)={'syz', 0x3}, &(0x7f0000001d40)="56484f0541aad22a008f97733f14a026937166677d9f3dfab09a8c5cb197d21614405223a636ad996d6bc3fd1ac84f81130c13ebd441ed7cb24409c658032e7435c7a65acea02e497e739609eb2ced02dfa9300fd3115bd919b7c8a7d068c8426e297a5ae9ee17a33575939f5095c135450835258904e2d914757c15f28758025a75534a361dea16a137a674a9165be7ab562916bf430605eaea4b1ed7b7fd2128f085614e4df6df126c207ab3978875501c39e302a42e9e3a757745eafd98f4641ed0fc5802", 0xc6, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000001e40)='cifs.idmap\x00', &(0x7f0000001e80)='\x00') fcntl$setsig(0xffffffffffffffff, 0xa, 0x29) add_key$keyring(&(0x7f0000001ec0), &(0x7f0000001f00)={'syz', 0x0}, 0x0, 0x0, r4) socket(0x25, 0x1, 0xe) r6 = ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r6) keyctl$update(0x2, r3, &(0x7f0000001f40)="d5bdad83427341f208c9a4e175581e18950c4b2d6ab7b7963f8e0fb4b251e53b413b1740f24e943baedb81423bf4b88316c4dc49bf1ac2262acd91140c83ae8e4322cf9837123ce664ddeae9b505a104e3059820f344d1110c6a8bec937e59fef8da5aa74fbba43452c5b47a56c67dd65e07bd9e905a2310ae241e308133188c5e16eede2ed5ef784b6113fb99806fa7d80d497e18309ad614ee562f9641e08e5929b4294da91e9e6834e5f7995f1c37d11a969c569de9f9a497b9dd3d546a27a8946c612d37ca156cabcffeea8ace2a059192", 0xd3) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002040), 0x0, 0x0) ioctl$UI_ABS_SETUP(r7, 0x401c5504, &(0x7f0000002080)={0x36, {0x9, 0x7, 0x2, 0x4, 0x80000000, 0x1ff}}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000020c0)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast2}}) 1.334521514s ago: executing program 4 (id=363): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x400, 0x9, 0x0, 0x4}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='oom_score_adj\x00') exit(0x2) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000380)={0x30, 0x5, 0x0, {0x0, 0x2, 0x5, 0x6}}, 0x30) r2 = accept4$bt_l2cap(r0, &(0x7f00000003c0), &(0x7f0000000400)=0xe, 0x80800) dup(r2) r3 = landlock_create_ruleset(&(0x7f00000001c0)={0x7f6e}, 0x18, 0x0) r4 = landlock_create_ruleset(&(0x7f0000000200)={0x100}, 0x30, 0x0) landlock_restrict_self(r4, 0x0) r5 = openat$binderfs_log(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs/binder_logs/state_hashed\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) landlock_restrict_self(r3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) syz_open_procfs$namespace(r6, &(0x7f0000000300)='ns/net\x00') write(r0, &(0x7f0000000040)="1c0000001a00590214f9f407000904101f0000000000000000020000", 0x1c) syz_usb_connect(0x6, 0x32, &(0x7f0000000f00)=ANY=[@ANYBLOB="1201000083ef0840cc7d6e67db7700000003090220000100000000090400000eef01"], 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0}, &(0x7f0000000440)=0x14) sendto$packet(r0, &(0x7f0000000080)="084a26b90888da6fad991aab1fd7b3ee89f7497c844f9d0761d6595f3279b45710b971b85d89968ec46701e76b3114006c0d7e0f240194386adab07ef6ea1b6e06e5705e9f3d5c9c70f5542f306b85348d6c0005240f82cd25b6b056de17e380156be737471ea0ffae2bcf65171713", 0x6f, 0x20000000, &(0x7f0000000180)={0x11, 0x8, r7, 0x1, 0x59, 0x6, @random="623424bf626e"}, 0x14) 1.235732204s ago: executing program 3 (id=364): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, &(0x7f0000000280)={0x0, 0x2, "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"}) dup2(0xffffffffffffffff, r1) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80045510, &(0x7f00000003c0)={0x0, 0x200000}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x14, 0x2, @in={0x2, 0x0, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x64, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffb67b}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5e758ced}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000000)={0x6c, r3, 0x1, 0x0, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x0, 0x1, @remote}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 1.183588399s ago: executing program 3 (id=365): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0xffffffff, @loopback, 0xbf}, 0x1c) (async, rerun: 64) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000280)=0x81, 0x4) (async, rerun: 64) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}, 0xadd}], 0x1, 0x40002000, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f0000000180)='devtmpfs\x00', 0x4010, 0x0) (async, rerun: 32) r1 = syz_usb_connect(0x0, 0x39, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010002000000407b0603230001000000010902270001010080320904000003ff000000070581024000000705020240000007058303"], 0x0) (rerun: 32) openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/ttyUSB0\x00', 0x12df00, 0x0) (async) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x45, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80002, 0x0) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[], 0xff70) (async) ioctl$TCXONC(r2, 0x540a, 0x0) (async) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0xfffffffffffffff9) (async) ioctl$TCXONC(r2, 0x540a, 0x2) (async) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)) (async) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x7fff7ffe}]}) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) 42.691056ms ago: executing program 1 (id=366): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000180)='./file1\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x42, 0x1ff) close(r2) execveat$binfmt(0xffffffffffffff9c, r1, 0x0, &(0x7f0000000240)={[], 0xf000}, 0x1000) r3 = syz_io_uring_setup(0x2278, &(0x7f0000000000)={0x0, 0xb30c, 0x10, 0x3, 0xc6}, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(0x0, 0x6, 0x1000000, 0x4010, r3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x40, 0x700, 0x40, 0x1, {{0x5, 0x4, 0x0, 0x1, 0x14, 0x67, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f6, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}}}) nanosleep(&(0x7f0000000300)={0x0, 0xbebc200}, 0x0) 0s ago: executing program 0 (id=367): r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000600)="1c0000001800077bab092500090007000a0700000000000600003693", 0x1c) mknodat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x81c0, 0xffffffff) r1 = landlock_create_ruleset(&(0x7f0000000140)={0x4000}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x42102) inotify_init1(0x800) r2 = syz_open_dev$usbfs(&(0x7f0000000080), 0x3000, 0x42) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)={0x14, 0x2e, 0x21, 0x0, 0x0, {0x19}}, 0x14}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/kvm_intel/parameters/unrestricted_guest\x00', 0x2, 0x0) write(r4, &(0x7f0000000100)='0', 0x1) close(r4) r5 = syz_open_dev$usbfs(&(0x7f0000000040), 0x7, 0x6c8e03) r6 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) ioctl$DM_DEV_CREATE(r6, 0xc138fd03, &(0x7f0000000680)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '2\x00'}, @uuid={'CRP-syz', 0x0, '3\x00'}}}) ioctl$DM_TABLE_LOAD(r6, 0xc138fd09, &(0x7f00000007c0)={0x4, 0x0, 0x0, 0x190, 0x138, 0x1, 0x0, 0x80000, 0x0, 0x0, @by_dev={r7}, [@snapshot={0x0, 0x1000, 0x0, 0x58, 'snapshot-merge\x00', {@ram={'/dev/ram', 0x0}, 0x20, @ram={'/dev/ram', 0x0}, 0x20, 'PO', 0x20, '8', ' 1 discard_zeroes_cow'}}]}) ioctl$UBLK_U_CMD_GET_PARAMS(r4, 0x80207509, &(0x7f0000000a00)={0x0, 0xffff, 0x70, &(0x7f0000000980)={0x70}}) ioctl$USBDEVFS_GETDRIVER(r5, 0x41045508, 0x0) ioctl$XFS_IOC_ATTRLIST_BY_HANDLE(r2, 0x4058587a, &(0x7f0000000380)={{r2, &(0x7f00000001c0)='*\\a:@)*&]#(\x80@^,\x00', 0x0, &(0x7f0000000200)={@_ha_fsid={[0x9, 0x8001]}, {0x3f7, 0xfff9, 0x4, 0x3}}, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x1}, {[0x5, 0x4, 0x9c8c, 0x7f]}, 0x2, 0x5d, &(0x7f0000000300)=""/93}) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f0000000480)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./proc/thread-self/fail-nth\x00', 0x40001, 0x113) mount(0x0, &(0x7f0000000500)='./proc\x00', 0x0, 0x21094a3, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x1) kernel console output (not intermixed with test programs): g failed, can't read hub descriptor (err -22) [ 35.282045][ T10] usb 2-1: USB disconnect, device number 3 [ 35.490250][ T9] cdc_ncm 4-1:1.0: bind() failure [ 35.496556][ T9] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 35.503682][ T9] cdc_ncm 4-1:1.1: bind() failure [ 35.510837][ T9] usb 4-1: USB disconnect, device number 2 [ 35.606977][ T45] usbhid 1-1:0.0: can't add hid device: -71 [ 35.613188][ T45] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 35.622156][ T45] usb 1-1: USB disconnect, device number 4 [ 35.785190][ T36] audit: type=1400 audit(1792891113.630:184): avc: denied { write } for pid=412 comm="syz.1.33" name="loop6" dev="devtmpfs" ino=55 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.842862][ T416] syzkaller0: entered allmulticast mode [ 35.854707][ T416] syzkaller0 (unregistering): left allmulticast mode [ 35.871083][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 35.948009][ T421] syz.1.35 (pid 421) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 36.022282][ T9] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 36.033181][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.044346][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 36.054311][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 36.068167][ T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 36.081483][ T9] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 36.089618][ T9] usb 4-1: Manufacturer: syz [ 36.102104][ T9] usb 4-1: config 0 descriptor?? [ 36.161005][ T10] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 36.193822][ T439] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 36.203347][ T439] overlayfs: missing 'lowerdir' [ 36.208712][ T439] netlink: 'syz.0.40': attribute type 32 has an invalid length. [ 36.216506][ T439] netlink: 8 bytes leftover after parsing attributes in process `syz.0.40'. [ 36.286830][ T445] overlay: ./file0 is not a directory [ 36.310989][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 36.320814][ T10] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 36.337648][ T10] usb 3-1: config 0 has no interface number 0 [ 36.345026][ T10] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.356516][ T10] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 36.367501][ T10] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 36.377435][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.390552][ T10] usb 3-1: config 0 descriptor?? [ 36.521613][ T9] appleir 0003:05AC:8243.0001: unknown main item tag 0x0 [ 36.529297][ T9] appleir 0003:05AC:8243.0001: No inputs registered, leaving [ 36.540378][ T9] appleir 0003:05AC:8243.0001: hiddev96,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 36.810330][ T10] uclogic 0003:28BD:0071.0002: pen parameters not found [ 36.824252][ T10] uclogic 0003:28BD:0071.0002: interface is invalid, ignoring [ 36.849339][ T10] usb 4-1: USB disconnect, device number 3 [ 37.141010][ T31] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 37.301005][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 37.308769][ T31] usb 1-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 37.318292][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.326918][ T31] usb 1-1: Product: syz [ 37.331397][ T31] usb 1-1: Manufacturer: syz [ 37.336073][ T31] usb 1-1: SerialNumber: syz [ 37.439246][ T418] netlink: 'syz.2.32': attribute type 32 has an invalid length. [ 37.447685][ T418] netlink: 8 bytes leftover after parsing attributes in process `syz.2.32'. [ 37.545995][ T461] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.555271][ T461] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.570206][ T31] usb 1-1: unit 0 not found! [ 37.581352][ T31] usb 1-1: USB disconnect, device number 5 [ 37.598463][ T332] udevd[332]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 37.671005][ T10] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 37.822242][ T10] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 37.832397][ T10] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 16 [ 37.846441][ T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.855776][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 37.863896][ T10] usb 4-1: SerialNumber: syz [ 37.870085][ T465] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 38.285271][ T465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.294693][ T465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.303148][ T465] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 38.341006][ T382] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 38.512447][ T10] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -71 [ 38.520879][ T382] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.536221][ T10] usb 4-1: USB disconnect, device number 4 [ 38.545016][ T382] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 38.561005][ T382] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 38.574470][ T382] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 38.583800][ T382] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.596344][ T382] usb 1-1: config 0 descriptor?? [ 38.931974][ T31] usb 3-1: USB disconnect, device number 3 [ 39.007093][ T382] plantronics 0003:047F:FFFF.0003: ignoring exceeding usage max [ 39.018333][ T382] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 39.032640][ T382] plantronics 0003:047F:FFFF.0003: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 39.118651][ T480] device-mapper: table: 252:0: mirror: unknown target type [ 39.126021][ T480] device-mapper: ioctl: error adding target to table [ 39.150630][ T483] Zero length message leads to an empty skb [ 39.156776][ T484] netlink: 12 bytes leftover after parsing attributes in process `syz.2.53'. [ 39.262516][ T473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.271534][ T473] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.302007][ T496] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 39.308814][ T13] Bluetooth: hci0: Frame reassembly failed (-84) [ 39.315308][ T36] kauditd_printk_skb: 30 callbacks suppressed [ 39.315325][ T36] audit: type=1400 audit(1792891117.150:215): avc: denied { write } for pid=495 comm="syz.1.57" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 39.340510][ T45] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 39.348256][ T36] audit: type=1400 audit(1792891117.180:216): avc: denied { map } for pid=472 comm="syz.0.49" path="/dev/usb/hiddev0" dev="devtmpfs" ino=471 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 39.379041][ T504] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.387655][ T504] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.461016][ T31] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 39.521005][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 39.527509][ T45] usb 4-1: config 1 has an invalid descriptor of length 102, skipping remainder of the config [ 39.537888][ T45] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 39.548699][ T45] usb 4-1: New USB device found, idVendor=041e, idProduct=30df, bcdDevice= 0.40 [ 39.558115][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.566238][ T45] usb 4-1: Product: syz [ 39.570488][ T45] usb 4-1: Manufacturer: syz [ 39.575160][ T45] usb 4-1: SerialNumber: syz [ 39.611008][ T310] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 39.622161][ T31] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.633156][ T31] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 39.642978][ T31] usb 3-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 39.655852][ T31] usb 3-1: config 0 interface 0 has no altsetting 0 [ 39.662528][ T31] usb 3-1: New USB device found, idVendor=044f, idProduct=b65a, bcdDevice= 0.00 [ 39.671742][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.681224][ T31] usb 3-1: config 0 descriptor?? [ 39.762509][ T310] usb 2-1: unable to get BOS descriptor or descriptor too short [ 39.771139][ T310] usb 2-1: config 1 has an invalid interface number: 121 but max is 0 [ 39.779402][ T310] usb 2-1: config 1 has no interface number 0 [ 39.787218][ T310] usb 2-1: New USB device found, idVendor=05ba, idProduct=0007, bcdDevice=3e.97 [ 39.787880][ T476] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.800652][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.806650][ T476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.815027][ T310] usb 2-1: Product: syz [ 39.828496][ T310] usb 2-1: Manufacturer: syz [ 39.833271][ T310] usb 2-1: SerialNumber: syz [ 39.838290][ T45] usb 4-1: unit 8 not found! [ 39.846326][ T310] hub 2-1:1.121: bad descriptor, ignoring hub [ 39.853378][ T310] hub 2-1:1.121: probe with driver hub failed with error -5 [ 39.862730][ T45] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -16 [ 39.878658][ T45] usb 4-1: USB disconnect, device number 5 [ 39.889638][ T505] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.899685][ T505] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.910704][ T491] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.922253][ T491] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.937178][ T36] audit: type=1400 audit(1792891117.780:217): avc: denied { ioctl } for pid=490 comm="syz.2.56" path="cgroup:[4026532305]" dev="nsfs" ino=4026532305 ioctlcmd=0xae80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 40.123521][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 40.130068][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 40.139375][ T31] usb 3-1: USB disconnect, device number 4 [ 40.151105][ T494] usb 2-1: USB disconnect, device number 4 [ 40.211221][ C0] plantronics 0003:047F:FFFF.0003: usb_submit_urb(ctrl) failed: -1 [ 40.353706][ T509] syzkaller1: entered promiscuous mode [ 40.359266][ T509] syzkaller1: entered allmulticast mode [ 40.367359][ T36] audit: type=1400 audit(1792891118.210:218): avc: denied { connect } for pid=508 comm="syz.3.59" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 40.427777][ T511] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 40.437804][ T36] audit: type=1400 audit(1792891118.280:219): avc: denied { create } for pid=510 comm="syz.3.60" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 40.698419][ T36] audit: type=1400 audit(1792891118.540:220): avc: denied { mount } for pid=524 comm="syz.2.65" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 40.706910][ T45] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 40.733291][ T36] audit: type=1400 audit(1792891118.550:221): avc: denied { read write } for pid=524 comm="syz.2.65" name="uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 40.775821][ T45] hid-generic 0000:0000:0000.0004: hidraw1: HID v0.00 Device [syz1] on syz0 [ 40.794234][ T36] audit: type=1400 audit(1792891118.550:222): avc: denied { open } for pid=524 comm="syz.2.65" path="/dev/uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 40.936187][ T36] audit: type=1400 audit(1792891118.780:223): avc: denied { mounton } for pid=524 comm="syz.2.65" path="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:devpts_t tclass=dir permissive=1 [ 41.013841][ T36] audit: type=1400 audit(1792891118.860:224): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 41.093866][ T13] bridge_slave_1: left allmulticast mode [ 41.099576][ T13] bridge_slave_1: left promiscuous mode [ 41.105507][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.113423][ T13] bridge_slave_0: left allmulticast mode [ 41.119124][ T13] bridge_slave_0: left promiscuous mode [ 41.125069][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.241001][ T45] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 41.251212][ T494] usb 1-1: USB disconnect, device number 6 [ 41.262921][ T13] veth1_macvtap: left promiscuous mode [ 41.268487][ T13] veth0_vlan: left promiscuous mode [ 41.322959][ T55] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 41.329151][ T499] Bluetooth: hci0: command 0x1003 tx timeout [ 41.351238][ T548] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.358426][ T548] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.365921][ T548] bridge_slave_0: entered allmulticast mode [ 41.372441][ T548] bridge_slave_0: entered promiscuous mode [ 41.379814][ T548] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.387094][ T548] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.394244][ T548] bridge_slave_1: entered allmulticast mode [ 41.400577][ T548] bridge_slave_1: entered promiscuous mode [ 41.406529][ T494] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 41.417832][ T45] usb 2-1: New USB device found, idVendor=2b73, idProduct=001e, bcdDevice= 0.40 [ 41.426997][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.435062][ T45] usb 2-1: Product: syz [ 41.439481][ T45] usb 2-1: Manufacturer: syz [ 41.444173][ T45] usb 2-1: SerialNumber: syz [ 41.505578][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.512688][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.521329][ T310] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 41.529682][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.537581][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.568831][ T548] veth0_vlan: entered promiscuous mode [ 41.583745][ T548] veth1_macvtap: entered promiscuous mode [ 41.584914][ T494] usb 1-1: not running at top speed; connect to a high speed hub [ 41.599972][ T494] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 41.611416][ T494] usb 1-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 41.620555][ T494] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.635846][ T494] usb 1-1: Found UVC 1.00 device (046d:0825) [ 41.661040][ T45] usb 2-1: Can't get UAC3 power state for id 10 [ 41.668484][ T45] usb 2-1: BAAD MICROPHONE c_chmask mismatch [ 41.680297][ T45] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 41.690876][ T310] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 41.699600][ T310] usb 4-1: can't read configurations, error -61 [ 41.706536][ T45] usb 2-1: USB disconnect, device number 5 [ 41.719215][ T341] udevd[341]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 41.841071][ T310] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 41.921032][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 41.992541][ T310] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 42.000228][ T310] usb 4-1: can't read configurations, error -61 [ 42.007498][ T310] usb usb4-port1: attempt power cycle [ 42.072434][ T10] usb 5-1: config 0 has too many interfaces: 223, using maximum allowed: 32 [ 42.081269][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 42.091624][ T10] usb 5-1: config 0 has 2 interfaces, different from the descriptor's value: 223 [ 42.100978][ T10] usb 5-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 42.110083][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.119025][ T10] usb 5-1: config 0 descriptor?? [ 42.125673][ T10] usb 5-1: Found UVC 9.00 device (046d:0825) [ 42.132632][ T10] usb 5-1: No streaming interface found for terminal 2. [ 42.329970][ T45] usb 5-1: USB disconnect, device number 2 [ 42.351079][ T310] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 42.376289][ T310] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 42.383991][ T310] usb 4-1: can't read configurations, error -61 [ 42.421035][ T31] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 42.531534][ T310] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 42.552945][ T310] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 42.560568][ T310] usb 4-1: can't read configurations, error -61 [ 42.567183][ T310] usb usb4-port1: unable to enumerate USB device [ 42.573624][ T31] usb 2-1: Using ep0 maxpacket: 16 [ 42.581504][ T31] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 42.590703][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.598784][ T31] usb 2-1: Product: syz [ 42.603361][ T31] usb 2-1: Manufacturer: syz [ 42.608095][ T31] usb 2-1: SerialNumber: syz [ 42.930755][ T10] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 42.949562][ T10] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 43.028606][ T572] incfs: mount failed -22 [ 43.131061][ T580] devpts: called with bogus options [ 43.337035][ T586] kvm: kvm [585]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x7 [ 43.345567][ T586] kvm: kvm [585]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0xed66000000000007 [ 43.366931][ T586] kvm: kvm [585]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0x187) = 0xed66000000000000 [ 43.376798][ T586] kvm: kvm [585]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0x186) = 0xed66000000000000 [ 43.417368][ T570] netlink: 12 bytes leftover after parsing attributes in process `syz.1.74'. [ 43.432968][ T31] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 43.445821][ T31] usb 2-1: USB disconnect, device number 6 [ 43.516020][ T589] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2573 sclass=netlink_xfrm_socket pid=589 comm=syz.4.81 [ 43.783204][ T494] uvcvideo 1-1:1.1: Failed to query (129) UVC probe control : -71 (exp. 26). [ 43.806577][ T494] uvcvideo 1-1:1.1: Failed to initialize the device (-71). [ 43.821046][ T494] usb 1-1: USB disconnect, device number 7 [ 43.932075][ T618] device-mapper: table: 252:2: integrity: unknown target type [ 43.939709][ T618] device-mapper: ioctl: error adding target to table [ 43.946758][ T618] device-mapper: table: 252:2: integrity: unknown target type [ 43.954380][ T618] device-mapper: ioctl: error adding target to table [ 43.961994][ T618] device-mapper: table: 252:2: integrity: unknown target type [ 43.969550][ T618] device-mapper: ioctl: error adding target to table [ 43.977577][ T618] device-mapper: ioctl: Invalid ioctl structure: name syze1, dev fc02 [ 43.995988][ T618] device-mapper: ioctl: Invalid ioctl structure: name syze1, dev fc02 [ 44.011165][ T617] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(0.0.0), cmd(3) [ 44.026600][ T618] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(0.0.0), cmd(6) [ 44.028897][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.055052][ T617] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(0.0.0), cmd(3) [ 44.064867][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.073047][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.081312][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.089406][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.098464][ T618] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(0.0.0), cmd(6) [ 44.108727][ T617] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(0.0.0), cmd(3) [ 44.111095][ T494] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 44.129790][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.140474][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.156279][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.165585][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.181415][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.190715][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.206491][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.215793][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.231620][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.240842][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.251011][ T494] usb 1-1: device descriptor read/64, error -71 [ 44.257108][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.266719][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.282581][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.307011][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.323904][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.332380][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.349414][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.357811][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.374622][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.383093][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.407680][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.416360][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.434420][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.452099][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.476528][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.484920][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.500989][ T494] usb 1-1: device descriptor read/64, error -71 [ 44.505994][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.517825][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.533561][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.542791][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.558533][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.567940][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.583874][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.593404][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.610183][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.619439][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.634219][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.644516][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.659298][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.669742][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.684542][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.695168][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.710164][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.720595][ T617] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.730997][ T310] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 44.735443][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.741097][ T494] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 44.760037][ T618] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 44.833419][ T36] kauditd_printk_skb: 24 callbacks suppressed [ 44.833567][ T36] audit: type=1400 audit(1792891122.680:249): avc: denied { unlink } for pid=548 comm="syz-executor" name="dm1" dev="tmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 44.901323][ T494] usb 1-1: device descriptor read/64, error -71 [ 44.910973][ T310] usb 4-1: Using ep0 maxpacket: 32 [ 44.917403][ T310] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.930031][ T310] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 44.940001][ T310] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 44.949218][ T642] kvm: kvm [641]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 44.953253][ T310] usb 4-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 44.962411][ T642] kvm: kvm [641]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 44.972138][ T310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.996514][ T310] usb 4-1: config 0 descriptor?? [ 45.018615][ T645] overlayfs: failed to resolve './file1': -2 [ 45.038383][ T648] netlink: 12 bytes leftover after parsing attributes in process `syz.1.96'. [ 45.048440][ T648] EXT4-fs warning (device sda1): ext4_group_extend:1862: can't shrink FS - resize aborted [ 45.099745][ T649] netlink: 80 bytes leftover after parsing attributes in process `syz.1.96'. [ 45.112130][ T649] overlayfs: overlay with incompat feature 'volatile' cannot be mounted [ 45.150986][ T494] usb 1-1: device descriptor read/64, error -71 [ 45.261101][ T494] usb usb1-port1: attempt power cycle [ 45.294233][ T36] audit: type=1400 audit(1792891123.140:250): avc: denied { setopt } for pid=651 comm="syz.1.97" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 45.388302][ T36] audit: type=1400 audit(1792891123.230:251): avc: denied { read } for pid=666 comm="syz.1.102" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 45.412646][ T36] audit: type=1400 audit(1792891123.230:252): avc: denied { open } for pid=666 comm="syz.1.102" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 45.437070][ T36] audit: type=1400 audit(1792891123.230:253): avc: denied { read } for pid=666 comm="syz.1.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 45.478593][ T640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.487259][ T640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.538559][ T36] audit: type=1400 audit(1792891123.380:255): avc: denied { read append } for pid=673 comm="syz.1.105" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 45.562417][ T36] audit: type=1400 audit(1792891123.380:254): avc: denied { read append } for pid=673 comm="syz.1.105" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 45.586183][ T36] audit: type=1400 audit(1792891123.380:256): avc: denied { open } for pid=673 comm="syz.1.105" path="/dev/snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 45.621044][ T494] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 45.642252][ T494] usb 1-1: device descriptor read/8, error -71 [ 45.658620][ T36] audit: type=1400 audit(1792891123.500:257): avc: denied { getopt } for pid=680 comm="syz.1.107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.772687][ T494] usb 1-1: device descriptor read/8, error -71 [ 45.793620][ T683] overlayfs: failed to resolve './file1': -2 [ 45.901063][ T45] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 46.011080][ T494] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 46.031079][ T45] usb 2-1: device descriptor read/64, error -71 [ 46.038395][ T494] usb 1-1: device descriptor read/8, error -71 [ 46.051033][ T555] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 46.172082][ T494] usb 1-1: device descriptor read/8, error -71 [ 46.202927][ T555] usb 5-1: config 0 has an invalid interface number: 0 but max is -1 [ 46.211177][ T555] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 46.220094][ T555] usb 5-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=86.34 [ 46.229311][ T555] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.238165][ T555] usb 5-1: config 0 descriptor?? [ 46.244534][ T555] usb 5-1: Waiting for MOTU Microbook II to boot up... [ 46.251508][ T555] usb 5-1: failed setting the sample rate for Motu MicroBook II: -22 [ 46.259602][ T555] snd-usb-audio 5-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 46.281051][ T45] usb 2-1: device descriptor read/64, error -71 [ 46.287534][ T494] usb usb1-port1: unable to enumerate USB device [ 46.541035][ T45] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 46.681115][ T45] usb 2-1: device descriptor read/64, error -71 [ 46.931839][ T45] usb 2-1: device descriptor read/64, error -71 [ 47.051182][ T45] usb usb2-port1: attempt power cycle [ 47.401282][ T45] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 47.432109][ T45] usb 2-1: device descriptor read/8, error -71 [ 47.515566][ T310] usbhid 4-1:0.0: can't add hid device: -71 [ 47.531927][ T310] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 47.551462][ T36] audit: type=1400 audit(1792891125.400:258): avc: denied { ioctl } for pid=694 comm="syz.3.111" path="socket:[7884]" dev="sockfs" ino=7884 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 47.558580][ T310] usb 4-1: USB disconnect, device number 10 [ 47.596505][ T45] usb 2-1: device descriptor read/8, error -71 [ 47.851396][ T45] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 47.872255][ T45] usb 2-1: device descriptor read/8, error -71 [ 47.981008][ T494] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 48.002253][ T45] usb 2-1: device descriptor read/8, error -71 [ 48.111014][ T494] usb 1-1: device descriptor read/64, error -71 [ 48.117522][ T45] usb usb2-port1: unable to enumerate USB device [ 48.371004][ T494] usb 1-1: device descriptor read/64, error -71 [ 48.610989][ T494] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 48.750993][ T494] usb 1-1: device descriptor read/64, error -71 [ 48.894692][ T9] usb 5-1: USB disconnect, device number 3 [ 48.991073][ T494] usb 1-1: device descriptor read/64, error -71 [ 49.101309][ T494] usb usb1-port1: attempt power cycle [ 49.201018][ T10] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 49.231068][ T310] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 49.231068][ T9] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 49.351025][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 49.357328][ T10] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 49.365412][ T9] usb 5-1: device descriptor read/64, error -71 [ 49.371749][ T10] usb 4-1: config 0 has no interface number 0 [ 49.377867][ T10] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.388807][ T10] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 49.398606][ T10] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 49.401049][ T310] usb 2-1: Using ep0 maxpacket: 16 [ 49.407794][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.415595][ T310] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.424043][ T10] usb 4-1: config 0 descriptor?? [ 49.438171][ T310] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 49.451063][ T494] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 49.458688][ T310] usb 2-1: config 0 interface 0 has no altsetting 0 [ 49.465398][ T310] usb 2-1: New USB device found, idVendor=04b4, idProduct=bca1, bcdDevice= 0.00 [ 49.474497][ T310] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.483606][ T494] usb 1-1: device descriptor read/8, error -71 [ 49.489848][ T310] usb 2-1: config 0 descriptor?? [ 49.612085][ T494] usb 1-1: device descriptor read/8, error -71 [ 49.631008][ T9] usb 5-1: device descriptor read/64, error -71 [ 49.850991][ T494] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 49.872062][ T494] usb 1-1: device descriptor read/8, error -71 [ 49.891058][ T9] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 49.899736][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.906914][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.914163][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.921335][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.928421][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.935551][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.942683][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.949770][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.956878][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.963980][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.971075][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.978142][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.985374][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.992513][ T310] cypress 0003:04B4:BCA1.0006: unknown main item tag 0x0 [ 49.999602][ T310] cypress 0003:04B4:BCA1.0006: unbalanced collection at end of report description [ 50.009199][ T310] cypress 0003:04B4:BCA1.0006: parse failed [ 50.015311][ T310] cypress 0003:04B4:BCA1.0006: probe with driver cypress failed with error -22 [ 50.025010][ T494] usb 1-1: device descriptor read/8, error -71 [ 50.040395][ T10] usbhid 4-1:0.1: can't add hid device: -71 [ 50.046534][ T10] usbhid 4-1:0.1: probe with driver usbhid failed with error -71 [ 50.054363][ T9] usb 5-1: device descriptor read/64, error -71 [ 50.061970][ T10] usb 4-1: USB disconnect, device number 11 [ 50.099077][ T715] usb 2-1: USB disconnect, device number 11 [ 50.141121][ T494] usb usb1-port1: unable to enumerate USB device [ 50.291016][ T9] usb 5-1: device descriptor read/64, error -71 [ 50.401194][ T9] usb usb5-port1: attempt power cycle [ 50.666352][ T36] kauditd_printk_skb: 7 callbacks suppressed [ 50.666371][ T36] audit: type=1400 audit(1792891128.510:266): avc: denied { create } for pid=716 comm="syz.1.118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 50.741007][ T9] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 50.772086][ T9] usb 5-1: device descriptor read/8, error -71 [ 50.843359][ T36] audit: type=1400 audit(1792891128.690:267): avc: denied { write } for pid=731 comm="syz.0.124" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 50.846218][ T733] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 50.881752][ T36] audit: type=1400 audit(1792891128.690:268): avc: denied { set_context_mgr } for pid=731 comm="syz.0.124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 50.888722][ T732] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 50.903051][ T36] audit: type=1400 audit(1792891128.720:269): avc: denied { mounton } for pid=731 comm="syz.0.124" path="/20/file0" dev="tmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 50.919211][ T9] usb 5-1: device descriptor read/8, error -71 [ 50.936936][ T715] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 50.936946][ T36] audit: type=1400 audit(1792891128.730:270): avc: denied { map } for pid=731 comm="syz.0.124" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 50.956873][ T735] netlink: 'syz.0.124': attribute type 25 has an invalid length. [ 50.968478][ T732] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 50.982636][ T733] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 50.989113][ T733] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 50.995809][ T733] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 51.002740][ T732] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 51.009391][ T733] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 51.016263][ T732] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 51.023081][ T733] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 51.049099][ T744] binder: Bad value for 'max' [ 51.058332][ T746] netlink: 'syz.0.126': attribute type 4 has an invalid length. [ 51.066412][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.067585][ T744] binder: Bad value for 'max' [ 51.081693][ T746] netlink: 'syz.0.126': attribute type 4 has an invalid length. [ 51.089523][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.098753][ T747] tmpfs: Unknown parameter 'nrWlocks' [ 51.102086][ T744] binder: Bad value for 'max' [ 51.105961][ T715] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 51.109239][ T744] binder: Bad value for 'max' [ 51.130505][ T715] usb 2-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 51.139910][ T715] usb 2-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 51.154486][ T746] netlink: 'syz.0.126': attribute type 4 has an invalid length. [ 51.162296][ T715] usb 2-1: Product: syz [ 51.166519][ T715] usb 2-1: Manufacturer: syz [ 51.175527][ T744] binder: Bad value for 'max' [ 51.180426][ T744] binder: Bad value for 'max' [ 51.185614][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.194955][ T9] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 51.204952][ T715] usb 2-1: Found UVC 1.00 device syz (225a:e1d4) [ 51.211847][ T715] usb 2-1: No streaming interface found for terminal 2. [ 51.221306][ T744] binder: Bad value for 'max' [ 51.226199][ T744] binder: Bad value for 'max' [ 51.231131][ T744] binder: Bad value for 'max' [ 51.236685][ T9] usb 5-1: device descriptor read/8, error -71 [ 51.244417][ T744] binder: Bad value for 'max' [ 51.255732][ T746] netlink: 'syz.0.126': attribute type 4 has an invalid length. [ 51.263549][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.272703][ T10] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 51.281156][ T744] binder: Bad value for 'max' [ 51.281423][ T746] netlink: 'syz.0.126': attribute type 4 has an invalid length. [ 51.293646][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.302930][ T746] netlink: 'syz.0.126': attribute type 4 has an invalid length. [ 51.310746][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.320273][ T746] netlink: 'syz.0.126': attribute type 4 has an invalid length. [ 51.328329][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.331364][ T744] binder: Bad value for 'max' [ 51.338674][ T746] netlink: 'syz.0.126': attribute type 4 has an invalid length. [ 51.350086][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.359710][ T744] binder: Bad value for 'max' [ 51.364761][ T744] binder: Bad value for 'max' [ 51.369677][ T746] netlink: 'syz.0.126': attribute type 4 has an invalid length. [ 51.378155][ T744] binder: Bad value for 'max' [ 51.383186][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.392352][ T9] usb 5-1: device descriptor read/8, error -71 [ 51.398943][ T744] binder: Bad value for 'max' [ 51.404862][ T744] binder: Bad value for 'max' [ 51.409876][ T746] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.126'. [ 51.421971][ T715] usb 2-1: USB disconnect, device number 12 [ 51.431443][ T744] binder: Bad value for 'max' [ 51.437445][ T744] binder: Bad value for 'max' [ 51.444853][ T10] usb 4-1: too many endpoints for config 0 interface 0 altsetting 8: 130, using maximum allowed: 30 [ 51.456417][ T744] binder: Bad value for 'max' [ 51.461218][ T10] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 51.472610][ T744] binder: Bad value for 'max' [ 51.477509][ T744] binder: Bad value for 'max' [ 51.482686][ T10] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 51.494816][ T744] binder: Bad value for 'max' [ 51.499596][ T744] binder: Bad value for 'max' [ 51.504503][ T10] usb 4-1: config 0 interface 0 altsetting 8 has 2 endpoint descriptors, different from the interface descriptor's value: 130 [ 51.514054][ T744] binder: Bad value for 'max' [ 51.517837][ T9] usb usb5-port1: unable to enumerate USB device [ 51.522803][ T744] binder: Bad value for 'max' [ 51.531547][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 51.533906][ T744] binder: Bad value for 'max' [ 51.540398][ T10] usb 4-1: New USB device found, idVendor=056a, idProduct=4004, bcdDevice= 0.00 [ 51.545322][ T744] binder: Bad value for 'max' [ 51.554878][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.559247][ T744] binder: Bad value for 'max' [ 51.570462][ T10] usb 4-1: config 0 descriptor?? [ 51.577025][ T742] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 51.580616][ T744] binder: Bad value for 'max' [ 51.589056][ T744] binder: Bad value for 'max' [ 51.593919][ T744] binder: Bad value for 'max' [ 51.598694][ T744] binder: Bad value for 'max' [ 51.603600][ T744] binder: Bad value for 'max' [ 51.608403][ T744] binder: Bad value for 'max' [ 51.613424][ T744] binder: Bad value for 'max' [ 51.618290][ T744] binder: Bad value for 'max' [ 51.623350][ T744] binder: Bad value for 'max' [ 51.628153][ T744] binder: Bad value for 'max' [ 51.632975][ T744] binder: Bad value for 'max' [ 51.637787][ T744] binder: Bad value for 'max' [ 51.642639][ T744] binder: Bad value for 'max' [ 51.647456][ T744] binder: Bad value for 'max' [ 51.652291][ T744] binder: Bad value for 'max' [ 51.657093][ T744] binder: Bad value for 'max' [ 51.661909][ T744] binder: Bad value for 'max' [ 51.666725][ T744] binder: Bad value for 'max' [ 51.671517][ T744] binder: Bad value for 'max' [ 51.676306][ T744] binder: Bad value for 'max' [ 51.681121][ T744] binder: Bad value for 'max' [ 51.685887][ T744] binder: Bad value for 'max' [ 51.690648][ T744] binder: Bad value for 'max' [ 51.695463][ T744] binder: Bad value for 'max' [ 51.700259][ T744] binder: Bad value for 'max' [ 51.705142][ T744] binder: Bad value for 'max' [ 51.709923][ T744] binder: Bad value for 'max' [ 51.714722][ T744] binder: Bad value for 'max' [ 51.719514][ T744] binder: Bad value for 'max' [ 51.724297][ T744] binder: Bad value for 'max' [ 51.729058][ T744] binder: Bad value for 'max' [ 51.733855][ T744] binder: Bad value for 'max' [ 51.738635][ T744] binder: Bad value for 'max' [ 51.743433][ T744] binder: Bad value for 'max' [ 51.748199][ T744] binder: Bad value for 'max' [ 51.753002][ T744] binder: Bad value for 'max' [ 51.798079][ T738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.814385][ T738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.825505][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 51.832080][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 51.841378][ T10] usb 4-1: USB disconnect, device number 12 [ 51.956497][ T36] audit: type=1400 audit(1792891129.800:271): avc: denied { setopt } for pid=768 comm="syz.1.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 52.032091][ T36] audit: type=1400 audit(1792891129.880:272): avc: denied { append } for pid=773 comm="syz.1.134" name="001" dev="devtmpfs" ino=95 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 52.080983][ T310] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 52.231015][ T310] usb 1-1: Using ep0 maxpacket: 16 [ 52.237339][ T310] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 52.245479][ T310] usb 1-1: config 0 has no interface number 0 [ 52.251636][ T310] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.262596][ T310] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 52.272387][ T310] usb 1-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 52.281498][ T310] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.290536][ T310] usb 1-1: config 0 descriptor?? [ 52.439559][ T36] audit: type=1400 audit(1792891130.280:273): avc: denied { getopt } for pid=787 comm="syz.3.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.460752][ T36] audit: type=1400 audit(1792891130.290:274): avc: denied { setopt } for pid=787 comm="syz.3.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.488259][ T36] audit: type=1400 audit(1792891130.330:275): avc: denied { read write } for pid=790 comm="syz.3.137" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 52.731018][ T494] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 52.881062][ T494] usb 4-1: Using ep0 maxpacket: 32 [ 52.891026][ T494] usb 4-1: config 1 interface 0 altsetting 16 bulk endpoint 0x1 has invalid maxpacket 8 [ 52.900903][ T494] usb 4-1: config 1 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 52.913985][ T494] usb 4-1: config 1 interface 0 has no altsetting 0 [ 52.921763][ T310] usbhid 1-1:0.1: can't add hid device: -71 [ 52.927793][ T310] usbhid 1-1:0.1: probe with driver usbhid failed with error -71 [ 52.938388][ T494] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 52.948157][ T310] usb 1-1: USB disconnect, device number 16 [ 52.954184][ T494] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.964090][ T494] usb 4-1: Product: syz [ 52.968817][ T494] usb 4-1: Manufacturer: syz [ 52.973683][ T494] usb 4-1: SerialNumber: syz [ 52.979333][ T791] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 53.147149][ T796] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1014 sclass=netlink_route_socket pid=796 comm=syz.1.139 [ 53.191804][ T494] usb 4-1: USB disconnect, device number 13 [ 53.414425][ T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 53.572204][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 53.583575][ T10] usb 2-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 53.592728][ T10] usb 2-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 53.601152][ T10] usb 2-1: Product: syz [ 53.605362][ T10] usb 2-1: Manufacturer: syz [ 53.613801][ T10] usb 2-1: Found UVC 1.00 device syz (225a:e1d4) [ 53.620179][ T10] usb 2-1: No streaming interface found for terminal 2. [ 53.671019][ T715] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 53.814777][ T10] usb 2-1: USB disconnect, device number 13 [ 53.823387][ T715] usb 5-1: unable to get BOS descriptor or descriptor too short [ 53.833973][ T715] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 53.841997][ T715] usb 5-1: can't read configurations, error -71 [ 54.031033][ T310] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 54.181016][ T310] usb 4-1: Using ep0 maxpacket: 32 [ 54.187446][ T310] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 54.195708][ T310] usb 4-1: config 0 has no interface number 0 [ 54.201905][ T310] usb 4-1: config 0 interface 184 has no altsetting 0 [ 54.210166][ T310] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 54.219275][ T310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.227363][ T310] usb 4-1: Product: syz [ 54.231585][ T310] usb 4-1: Manufacturer: syz [ 54.236216][ T310] usb 4-1: SerialNumber: syz [ 54.241618][ T310] usb 4-1: config 0 descriptor?? [ 54.247500][ T310] smsc75xx v1.0.0 [ 54.344619][ T824] FAULT_INJECTION: forcing a failure. [ 54.344619][ T824] name fail_futex, interval 1, probability 0, space 0, times 1 [ 54.357579][ T824] CPU: 1 UID: 0 PID: 824 Comm: syz.1.148 Not tainted syzkaller #0 790d506eeb1243e613a7e15525cb861d28cb7486 [ 54.357621][ T824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 54.357650][ T824] Call Trace: [ 54.357662][ T824] [ 54.357672][ T824] __dump_stack+0x21/0x30 [ 54.357718][ T824] dump_stack_lvl+0x140/0x1c0 [ 54.357756][ T824] ? __cfi_dump_stack_lvl+0x10/0x10 [ 54.357796][ T824] ? is_bpf_text_address+0x17b/0x1a0 [ 54.357829][ T824] dump_stack+0x19/0x20 [ 54.357864][ T824] should_fail_ex+0x3c2/0x510 [ 54.357889][ T824] should_fail+0xf/0x20 [ 54.357912][ T824] get_futex_key+0x178/0x940 [ 54.357936][ T824] ? __cfi_get_futex_key+0x10/0x10 [ 54.357960][ T824] ? stack_trace_save+0xaa/0x100 [ 54.357996][ T824] futex_wake+0x150/0x950 [ 54.358026][ T824] ? do_syscall_64+0x57/0xf0 [ 54.358052][ T824] ? kasan_save_track+0x4f/0x80 [ 54.358090][ T824] ? kasan_save_track+0x3e/0x80 [ 54.358126][ T824] ? kasan_save_free_info+0x44/0x50 [ 54.358157][ T824] ? __cfi_futex_wake+0x10/0x10 [ 54.358185][ T824] ? __x64_sys_fsopen+0x5f/0x80 [ 54.358221][ T824] do_futex+0x37d/0x510 [ 54.358246][ T824] ? __cfi_do_futex+0x10/0x10 [ 54.358273][ T824] __se_sys_futex+0x13c/0x320 [ 54.358300][ T824] ? __x64_sys_futex+0x110/0x110 [ 54.358325][ T824] ? __se_sys_fsopen+0x9c/0x390 [ 54.358354][ T824] ? get_fs_type+0x3ef/0x4e0 [ 54.358383][ T824] __x64_sys_futex+0xe9/0x110 [ 54.358410][ T824] x64_sys_call+0x227f/0x2ee0 [ 54.358436][ T824] do_syscall_64+0x57/0xf0 [ 54.358460][ T824] ? clear_bhb_loop+0x50/0xa0 [ 54.358494][ T824] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 54.358526][ T824] RIP: 0033:0x7f1ff619f559 [ 54.358547][ T824] 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 [ 54.358569][ T824] RSP: 002b:00007f1ff710d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 54.358595][ T824] RAX: ffffffffffffffda RBX: 00007f1ff6425fa8 RCX: 00007f1ff619f559 [ 54.358614][ T824] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1ff6425fac [ 54.358631][ T824] RBP: 00007f1ff6425fa0 R08: 4000000000000000 R09: 0000000000000000 [ 54.358664][ T824] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 54.358681][ T824] R13: 00007f1ff6426038 R14: 00007ffebdf20fa0 R15: 00007ffebdf21088 [ 54.358703][ T824] [ 54.720999][ T715] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 54.850986][ T715] usb 5-1: device descriptor read/64, error -71 [ 54.861000][ T10] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 54.891031][ T494] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 54.999495][ T310] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 55.010385][ T310] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 55.011045][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 55.021544][ T310] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 55.026668][ T10] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 55.036078][ T310] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 55.044416][ T10] usb 2-1: config 0 has no interface number 0 [ 55.054401][ T310] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 55.059912][ T10] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 55.070466][ T310] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 55.081100][ T10] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 55.091314][ T310] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -61 [ 55.100469][ T10] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 55.117414][ T715] usb 5-1: device descriptor read/64, error -71 [ 55.120619][ T494] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 55.123862][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.132220][ T494] usb 1-1: can't read configurations, error -71 [ 55.149386][ T10] usb 2-1: config 0 descriptor?? [ 55.231129][ T715] usb usb5-port1: attempt power cycle [ 55.570999][ T715] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 55.592035][ T715] usb 5-1: device descriptor read/8, error -71 [ 55.732134][ T715] usb 5-1: device descriptor read/8, error -71 [ 55.758831][ T10] usbhid 2-1:0.1: can't add hid device: -71 [ 55.766099][ T10] usbhid 2-1:0.1: probe with driver usbhid failed with error -71 [ 55.778483][ T10] usb 2-1: USB disconnect, device number 14 [ 55.864489][ T36] kauditd_printk_skb: 10 callbacks suppressed [ 55.864508][ T36] audit: type=1400 audit(1792891133.710:286): avc: denied { mounton } for pid=852 comm="syz.0.155" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=29 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 55.864512][ T853] cgroup: Need name or subsystem set [ 55.971047][ T715] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 56.002222][ T715] usb 5-1: device descriptor read/8, error -71 [ 56.132563][ T715] usb 5-1: device descriptor read/8, error -71 [ 56.241181][ T715] usb usb5-port1: unable to enumerate USB device [ 56.321024][ T494] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 56.472174][ T494] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 56.488313][ T494] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 56.497577][ T494] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 56.506190][ T494] usb 1-1: Product: syz [ 56.510423][ T494] usb 1-1: Manufacturer: syz [ 56.520084][ T494] usb 1-1: Found UVC 1.00 device syz (225a:e1d4) [ 56.527006][ T494] usb 1-1: No streaming interface found for terminal 2. [ 56.648751][ T869] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4252604744 (544333407232 ns) > initial count (412347679616 ns). Using initial count to start timer. [ 56.722364][ T715] usb 1-1: USB disconnect, device number 19 [ 56.752606][ T873] usb usb7: usbfs: interface 0 claimed by hub while 'syz.1.162' resets device [ 57.541130][ T494] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 57.692173][ T494] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 57.703501][ T494] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x2 has an invalid bInterval 255, changing to 11 [ 57.714705][ T494] usb 1-1: config 0 interface 0 has no altsetting 0 [ 57.721862][ T494] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 57.730910][ T494] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.739785][ T494] usb 1-1: config 0 descriptor?? [ 57.752452][ T9] usb 4-1: USB disconnect, device number 14 [ 57.759181][ T36] audit: type=1400 audit(1792891135.600:287): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 57.783891][ T715] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 57.941218][ T715] usb 5-1: Using ep0 maxpacket: 8 [ 57.947000][ T884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.955899][ T884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.963909][ T715] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 57.972231][ T715] usb 5-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 57.982541][ T715] usb 5-1: config 179 has no interface number 0 [ 57.988836][ T715] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 57.998877][ T715] usb 5-1: config 179 interface 65 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 23 [ 58.012264][ T715] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 58.021371][ T715] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.071059][ T9] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 58.167683][ T494] input: HID 1e7d:2d51 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:1E7D:2D51.0007/input/input8 [ 58.182835][ T36] audit: type=1400 audit(1792891136.020:288): avc: denied { read } for pid=96 comm="acpid" name="event3" dev="devtmpfs" ino=532 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.205852][ T36] audit: type=1400 audit(1792891136.020:289): avc: denied { open } for pid=96 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=532 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.221054][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 58.230261][ T494] koneplus 0003:1E7D:2D51.0007: input,hiddev96,hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.0-1/input0 [ 58.234946][ T36] audit: type=1400 audit(1792891136.080:290): avc: denied { ioctl } for pid=96 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=532 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.253339][ T310] usb 5-1: USB disconnect, device number 12 [ 58.279300][ T9] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 58.287432][ T9] usb 4-1: config 0 has no interface number 0 [ 58.294922][ T9] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.314110][ T9] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 58.329223][ T9] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 58.338419][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.347323][ T9] usb 4-1: config 0 descriptor?? [ 58.956117][ T9] usbhid 4-1:0.1: can't add hid device: -71 [ 58.962504][ T9] usbhid 4-1:0.1: probe with driver usbhid failed with error -71 [ 58.974349][ T9] usb 4-1: USB disconnect, device number 15 [ 59.261009][ T494] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 59.411022][ T494] usb 5-1: Using ep0 maxpacket: 8 [ 59.417846][ T494] usb 5-1: unable to get BOS descriptor or descriptor too short [ 59.426477][ T494] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 59.436639][ T494] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 59.445670][ T494] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 52572, setting to 64 [ 59.458111][ T494] usb 5-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice= 0.40 [ 59.467278][ T494] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.475385][ T494] usb 5-1: Product: syz [ 59.479586][ T494] usb 5-1: Manufacturer: syz [ 59.484336][ T494] usb 5-1: SerialNumber: syz [ 59.696495][ T494] usb 5-1: 0:2 : does not exist [ 59.705835][ T494] usb 5-1: USB disconnect, device number 13 [ 59.911033][ T9] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 60.062139][ T9] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 60.072044][ T9] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 255 [ 60.083735][ T9] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 60.092924][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.100990][ T9] usb 4-1: Product: syz [ 60.105204][ T9] usb 4-1: Manufacturer: syz [ 60.109822][ T9] usb 4-1: SerialNumber: syz [ 60.115477][ T9] usb 4-1: config 0 descriptor?? [ 60.120768][ T907] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 60.128623][ T907] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 60.213651][ T909] __nla_validate_parse: 23 callbacks suppressed [ 60.213672][ T909] netlink: 12 bytes leftover after parsing attributes in process `syz.4.172'. [ 60.241232][ T494] usb 1-1: USB disconnect, device number 20 [ 60.338051][ T907] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 60.346710][ T907] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 60.558487][ T907] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.568099][ T907] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.576913][ T9] Error reading MAC address [ 60.592396][ T9] usb 4-1: USB disconnect, device number 16 [ 60.700997][ T494] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 60.862067][ T494] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 60.882792][ T494] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 60.893985][ T36] audit: type=1400 audit(1792891138.740:291): avc: denied { write } for pid=916 comm="syz.1.175" name="hwrng" dev="devtmpfs" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 60.901099][ T494] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 60.922208][ T36] audit: type=1400 audit(1792891138.760:292): avc: denied { read } for pid=916 comm="syz.1.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 60.941059][ T494] usb 1-1: Product: syz [ 60.948626][ T494] usb 1-1: Manufacturer: syz [ 60.963276][ T494] usb 1-1: Found UVC 1.00 device syz (225a:e1d4) [ 60.969692][ T494] usb 1-1: No streaming interface found for terminal 2. [ 60.978435][ T36] audit: type=1400 audit(1792891138.810:293): avc: denied { getopt } for pid=916 comm="syz.1.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 61.175657][ T494] usb 1-1: USB disconnect, device number 21 [ 61.249551][ T931] netlink: 12 bytes leftover after parsing attributes in process `syz.4.179'. [ 61.258552][ T931] netlink: 1 bytes leftover after parsing attributes in process `syz.4.179'. [ 61.471800][ T943] kvm: MONITOR instruction emulated as NOP! [ 61.521047][ T310] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 61.556727][ T946] Dead loop on virtual device ip6_vti0, fix it urgently! [ 61.564776][ T36] audit: type=1400 audit(1792891395.408:294): avc: denied { bind } for pid=945 comm="syz.3.184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 61.565535][ T946] 9pnet_fd: p9_fd_create_unix (946): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 61.670986][ T310] usb 5-1: Using ep0 maxpacket: 16 [ 61.792078][ T310] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 61.800148][ T310] usb 5-1: config 0 has no interface number 0 [ 61.807253][ T310] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.811911][ T36] audit: type=1400 audit(1792891395.658:295): avc: denied { view } for pid=949 comm="syz.0.186" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 61.850295][ T310] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 61.860388][ T310] usb 5-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 61.869705][ T310] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.885576][ T310] usb 5-1: config 0 descriptor?? [ 61.910660][ T956] tmpfs: Unsupported parameter 'mpol' [ 61.916433][ T36] audit: type=1400 audit(1792891395.768:296): avc: denied { ioctl } for pid=955 comm="syz.3.189" path="socket:[9992]" dev="sockfs" ino=9992 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 61.990366][ T36] audit: type=1400 audit(1792891395.828:297): avc: denied { setopt } for pid=965 comm="syz.3.191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 62.143931][ T972] netlink: 72 bytes leftover after parsing attributes in process `syz.1.193'. [ 62.251017][ T9] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 62.303804][ T36] audit: type=1400 audit(1792891396.148:298): avc: denied { append } for pid=980 comm="syz.1.196" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 62.391054][ T555] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 62.401045][ T36] audit: type=1400 audit(1792891396.238:299): avc: denied { ioctl } for pid=984 comm="syz.1.197" path="/dev/snapshot" dev="devtmpfs" ino=21 ioctlcmd=0x3313 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 62.430973][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 62.450785][ T9] usb 4-1: config 15 has an invalid interface number: 163 but max is 2 [ 62.459340][ T9] usb 4-1: config 15 contains an unexpected descriptor of type 0x2, skipping [ 62.468408][ T9] usb 4-1: config 15 has an invalid descriptor of length 0, skipping remainder of the config [ 62.480421][ T9] usb 4-1: config 15 has 1 interface, different from the descriptor's value: 3 [ 62.491622][ T9] usb 4-1: config 15 has no interface number 0 [ 62.497660][ T310] usbhid 5-1:0.1: can't add hid device: -71 [ 62.499473][ T9] usb 4-1: config 15 interface 163 altsetting 8 endpoint 0xB has invalid maxpacket 72, setting to 64 [ 62.504365][ T310] usbhid 5-1:0.1: probe with driver usbhid failed with error -71 [ 62.508088][ T310] usb 5-1: USB disconnect, device number 14 [ 62.516110][ T988] netlink: 8 bytes leftover after parsing attributes in process `syz.1.198'. [ 62.542919][ T9] usb 4-1: config 15 interface 163 altsetting 8 bulk endpoint 0x5 has invalid maxpacket 8 [ 62.560966][ T9] usb 4-1: config 15 interface 163 altsetting 8 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 62.562501][ T555] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 62.584335][ T9] usb 4-1: config 15 interface 163 altsetting 8 has 4 endpoint descriptors, different from the interface descriptor's value: 16 [ 62.602942][ T555] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 62.608485][ T9] usb 4-1: config 15 interface 163 has no altsetting 0 [ 62.620980][ T555] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 62.639957][ T9] usb 4-1: New USB device found, idVendor=07aa, idProduct=0004, bcdDevice=af.9f [ 62.641013][ T555] usb 1-1: Product: syz [ 62.649467][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.669585][ T555] usb 1-1: Manufacturer: syz [ 62.671928][ T9] usb 4-1: Product: ꔥ韪싽ౙ靯︐떿㳣䪒燁폿弝沉陎Ұ醲씪閳Ȱ䩧ᒀၑ䀝떙星駦౲튳磒몵芛淮쨯햇驎꫽ꠑ祑쮱ؐ觔랒휇݌講 [ 62.694141][ T9] usb 4-1: Manufacturer: Ы [ 62.699106][ T9] usb 4-1: SerialNumber: syz [ 62.702448][ T555] usb 1-1: Found UVC 1.00 device syz (225a:e1d4) [ 62.714386][ T555] usb 1-1: No streaming interface found for terminal 2. [ 62.721964][ T966] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 62.898796][ T310] usb 1-1: USB disconnect, device number 22 [ 62.934794][ T36] audit: type=1400 audit(1792891396.778:300): avc: denied { accept } for pid=965 comm="syz.3.191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 62.937680][ T9] usb 4-1: USB disconnect, device number 17 [ 63.041042][ T555] usb 2-1: new low-speed USB device number 15 using dummy_hcd [ 63.192420][ T555] usb 2-1: unable to get BOS descriptor or descriptor too short [ 63.200884][ T555] usb 2-1: config index 0 descriptor too short (expected 575, got 63) [ 63.209197][ T555] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 63.217516][ T555] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 63.226669][ T555] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 63.237827][ T555] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 63.247583][ T555] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xC is Bulk; changing to Interrupt [ 63.257514][ T555] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 63.267234][ T555] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 63.444027][ T1012] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.453053][ T1012] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.495835][ T1019] overlayfs: failed to resolve './bus': -2 [ 63.681002][ T9] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 63.830993][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 63.837323][ T9] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 63.845810][ T9] usb 1-1: config 179 has no interface number 0 [ 63.852216][ T9] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 63.863360][ T9] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 63.874761][ T9] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 63.886040][ T9] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 63.896177][ T9] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 63.909458][ T9] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 63.918549][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.927765][ T1010] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 63.935867][ T9] xpad 1-1:179.65: probe with driver xpad failed with error -5 [ 64.163774][ T310] usb 1-1: USB disconnect, device number 23 [ 64.207883][ T1026] netlink: 44 bytes leftover after parsing attributes in process `syz.4.208'. [ 64.216877][ T1026] netlink: 59 bytes leftover after parsing attributes in process `syz.4.208'. [ 64.225845][ T1026] netlink: 59 bytes leftover after parsing attributes in process `syz.4.208'. [ 64.250406][ T1028] FAULT_INJECTION: forcing a failure. [ 64.250406][ T1028] name failslab, interval 1, probability 0, space 0, times 0 [ 64.263398][ T1028] CPU: 0 UID: 0 PID: 1028 Comm: syz.4.209 Not tainted syzkaller #0 790d506eeb1243e613a7e15525cb861d28cb7486 [ 64.263438][ T1028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 64.263456][ T1028] Call Trace: [ 64.263464][ T1028] [ 64.263481][ T1028] __dump_stack+0x21/0x30 [ 64.263514][ T1028] dump_stack_lvl+0x140/0x1c0 [ 64.263571][ T1028] ? __cfi_dump_stack_lvl+0x10/0x10 [ 64.263607][ T1028] ? __kasan_check_write+0x18/0x20 [ 64.263639][ T1028] dump_stack+0x19/0x20 [ 64.263663][ T1028] should_fail_ex+0x3c2/0x510 [ 64.263699][ T1028] should_failslab+0xac/0x100 [ 64.263722][ T1028] __kmalloc_cache_noprof+0x41/0x470 [ 64.263755][ T1028] ? bpf_prog_store_orig_filter+0x8d/0x320 [ 64.263786][ T1028] bpf_prog_store_orig_filter+0x8d/0x320 [ 64.263809][ T1028] __get_filter+0x212/0x2f0 [ 64.263846][ T1028] sk_attach_filter+0x27/0x160 [ 64.263875][ T1028] sk_setsockopt+0x1dc8/0x2a00 [ 64.263904][ T1028] ? __cfi_sk_setsockopt+0x10/0x10 [ 64.263932][ T1028] ? selinux_socket_setsockopt+0x324/0x3d0 [ 64.264025][ T1028] ? do_futex+0x32a/0x510 [ 64.264049][ T1028] ? file_init_path+0x434/0x590 [ 64.264081][ T1028] sock_setsockopt+0x5e/0x70 [ 64.264101][ T1028] do_sock_setsockopt+0x211/0x410 [ 64.264124][ T1028] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 64.264169][ T1028] ? __fget_files+0x2bc/0x330 [ 64.264193][ T1028] __x64_sys_setsockopt+0x18c/0x220 [ 64.264228][ T1028] x64_sys_call+0x2adc/0x2ee0 [ 64.264245][ T1028] do_syscall_64+0x57/0xf0 [ 64.264261][ T1028] ? clear_bhb_loop+0x50/0xa0 [ 64.264309][ T1028] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 64.264339][ T1028] RIP: 0033:0x7fe74e79f559 [ 64.264359][ T1028] 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 [ 64.264381][ T1028] RSP: 002b:00007fe74f5ed028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 64.264399][ T1028] RAX: ffffffffffffffda RBX: 00007fe74ea25fa0 RCX: 00007fe74e79f559 [ 64.264412][ T1028] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000005 [ 64.264422][ T1028] RBP: 00007fe74e836b20 R08: 0000000000000010 R09: 0000000000000000 [ 64.264450][ T1028] R10: 0000200000000380 R11: 0000000000000246 R12: 0000000000000000 [ 64.264468][ T1028] R13: 00007fe74ea26038 R14: 00007fe74ea25fa0 R15: 00007fffc91a37e8 [ 64.264488][ T1028] [ 64.791011][ T715] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 64.941038][ T715] usb 5-1: Using ep0 maxpacket: 16 [ 64.947486][ T715] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 64.955653][ T715] usb 5-1: config 0 has no interface number 0 [ 64.961807][ T715] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.972821][ T715] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.982630][ T715] usb 5-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 64.991735][ T715] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.000621][ T715] usb 5-1: config 0 descriptor?? [ 65.581048][ T310] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 65.610305][ T715] usbhid 5-1:0.1: can't add hid device: -71 [ 65.617514][ T715] usbhid 5-1:0.1: probe with driver usbhid failed with error -71 [ 65.626431][ T715] usb 5-1: USB disconnect, device number 15 [ 65.752082][ T310] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 65.763555][ T310] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 65.773128][ T310] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 65.781548][ T310] usb 1-1: Product: syz [ 65.785727][ T310] usb 1-1: Manufacturer: syz [ 65.793792][ T310] usb 1-1: Found UVC 1.00 device syz (225a:e1d4) [ 65.800288][ T310] usb 1-1: No streaming interface found for terminal 2. [ 65.821361][ T555] usb 2-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 65.830481][ T555] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.846383][ T555] usb 2-1: config 0 descriptor?? [ 65.851842][ T555] usb 2-1: can't set config #0, error -71 [ 65.867560][ T555] usb 2-1: USB disconnect, device number 15 [ 65.923329][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 65.923351][ T36] audit: type=1400 audit(1792891399.768:303): avc: denied { mount } for pid=1042 comm="syz.1.215" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 66.000161][ T310] usb 1-1: USB disconnect, device number 24 [ 66.039654][ T36] audit: type=1400 audit(1792891399.878:304): avc: denied { accept } for pid=1048 comm="syz.3.216" lport=5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 66.069403][ T36] audit: type=1400 audit(1792891399.908:305): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 66.218707][ T1058] FAULT_INJECTION: forcing a failure. [ 66.218707][ T1058] name failslab, interval 1, probability 0, space 0, times 0 [ 66.231500][ T1058] CPU: 1 UID: 0 PID: 1058 Comm: syz.3.220 Not tainted syzkaller #0 790d506eeb1243e613a7e15525cb861d28cb7486 [ 66.231535][ T1058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 66.231551][ T1058] Call Trace: [ 66.231558][ T1058] [ 66.231566][ T1058] __dump_stack+0x21/0x30 [ 66.231609][ T1058] dump_stack_lvl+0x140/0x1c0 [ 66.231646][ T1058] ? __cfi_dump_stack_lvl+0x10/0x10 [ 66.231683][ T1058] dump_stack+0x19/0x20 [ 66.231725][ T1058] should_fail_ex+0x3c2/0x510 [ 66.231742][ T1058] should_failslab+0xac/0x100 [ 66.231759][ T1058] __kmalloc_cache_noprof+0x41/0x470 [ 66.231784][ T1058] ? alloc_fs_context+0x6f/0x800 [ 66.231801][ T1058] ? __asan_memcpy+0x5a/0x80 [ 66.231824][ T1058] alloc_fs_context+0x6f/0x800 [ 66.231840][ T1058] ? __kasan_check_write+0x18/0x20 [ 66.231865][ T1058] fs_context_for_mount+0x26/0x40 [ 66.231883][ T1058] do_new_mount+0x116/0xb40 [ 66.231905][ T1058] ? security_capable+0x44/0x130 [ 66.231932][ T1058] path_mount+0x66a/0xff0 [ 66.231955][ T1058] ? putname+0x113/0x150 [ 66.231980][ T1058] __se_sys_mount+0x2bf/0x480 [ 66.232005][ T1058] ? __x64_sys_mount+0xf0/0xf0 [ 66.232029][ T1058] ? __kasan_check_write+0x18/0x20 [ 66.232051][ T1058] ? fpregs_restore_userregs+0x11c/0x260 [ 66.232075][ T1058] __x64_sys_mount+0xc3/0xf0 [ 66.232098][ T1058] x64_sys_call+0x2021/0x2ee0 [ 66.232115][ T1058] do_syscall_64+0x57/0xf0 [ 66.232132][ T1058] ? clear_bhb_loop+0x50/0xa0 [ 66.232155][ T1058] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 66.232176][ T1058] RIP: 0033:0x7f3168d9f559 [ 66.232191][ T1058] 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 [ 66.232208][ T1058] RSP: 002b:00007f3169d1b028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.232227][ T1058] RAX: ffffffffffffffda RBX: 00007f3169025fa0 RCX: 00007f3168d9f559 [ 66.232239][ T1058] RDX: 0000200000000600 RSI: 00002000000005c0 RDI: 0000000000000000 [ 66.232252][ T1058] RBP: 00007f3168e36b20 R08: 0000200000000640 R09: 0000000000000000 [ 66.232263][ T1058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 66.232273][ T1058] R13: 00007f3169026038 R14: 00007f3169025fa0 R15: 00007ffc7bcfd7d8 [ 66.232288][ T1058] [ 66.361090][ T9] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 66.478212][ T36] audit: type=1400 audit(1792891400.318:306): avc: denied { bind } for pid=1065 comm="syz.4.223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 66.497924][ T36] audit: type=1400 audit(1792891400.328:307): avc: denied { listen } for pid=1065 comm="syz.4.223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 66.540652][ T1077] device-mapper: ioctl: Invalid target message parameters. [ 66.549523][ T36] audit: type=1400 audit(1792891400.398:308): avc: denied { mount } for pid=1078 comm="syz.4.227" name="/" dev="ramfs" ino=13588 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 66.574562][ T36] audit: type=1400 audit(1792891400.418:309): avc: denied { getopt } for pid=1078 comm="syz.4.227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 66.632085][ T9] usb 2-1: config 32 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 66.643920][ T9] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 66.662942][ T9] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 66.673221][ T9] usb 2-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 66.682790][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.850979][ T715] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 66.877011][ T36] audit: type=1400 audit(1792891400.718:310): avc: denied { read write } for pid=1093 comm="syz.3.231" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 66.897887][ T9] usb 2-1: string descriptor 0 read error: -71 [ 66.911142][ T9] hub 2-1:32.0: USB hub found [ 66.922756][ T9] hub 2-1:32.0: config failed, can't read hub descriptor (err -22) [ 66.930748][ T36] audit: type=1400 audit(1792891400.738:311): avc: denied { open } for pid=1093 comm="syz.3.231" path="/dev/ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 66.956691][ T36] audit: type=1400 audit(1792891400.738:312): avc: denied { ioctl } for pid=1093 comm="syz.3.231" path="/dev/ppp" dev="devtmpfs" ino=86 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 66.991520][ T9] usb 2-1: USB disconnect, device number 16 [ 67.003251][ T715] usb 1-1: Using ep0 maxpacket: 16 [ 67.017575][ T715] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 67.027129][ T715] usb 1-1: config 0 has no interface number 0 [ 67.033331][ T715] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.044421][ T715] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.054605][ T715] usb 1-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 67.063800][ T715] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.074935][ T715] usb 1-1: config 0 descriptor?? [ 67.370987][ T310] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 67.434303][ T1100] incfs: Options parsing error. -22 [ 67.439797][ T1100] incfs: mount failed -22 [ 67.521004][ T310] usb 4-1: Using ep0 maxpacket: 16 [ 67.527552][ T310] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.538868][ T310] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.548995][ T310] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 67.562289][ T310] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 67.571606][ T310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.581355][ T310] usb 4-1: config 0 descriptor?? [ 67.687430][ T715] usbhid 1-1:0.1: can't add hid device: -71 [ 67.697236][ T715] usbhid 1-1:0.1: probe with driver usbhid failed with error -71 [ 67.706418][ T715] usb 1-1: USB disconnect, device number 25 [ 67.721002][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 67.882159][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 67.893521][ T9] usb 2-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 67.902679][ T9] usb 2-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 67.911089][ T9] usb 2-1: Product: syz [ 67.915340][ T9] usb 2-1: Manufacturer: syz [ 67.923544][ T9] usb 2-1: Found UVC 1.00 device syz (225a:e1d4) [ 67.929947][ T9] usb 2-1: No streaming interface found for terminal 2. [ 67.993828][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 68.001225][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 68.008463][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 68.015824][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 68.023130][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 68.030437][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 68.037705][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 68.045021][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 68.055454][ T310] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0008/input/input9 [ 68.070322][ T310] microsoft 0003:045E:07DA.0008: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 68.123767][ T555] usb 2-1: USB disconnect, device number 17 [ 68.194882][ T310] usb 4-1: USB disconnect, device number 18 [ 68.249163][ T1115] validate_nla: 24 callbacks suppressed [ 68.249184][ T1115] netlink: 'syz.4.239': attribute type 12 has an invalid length. [ 68.264389][ T1115] netlink: 52 bytes leftover after parsing attributes in process `syz.4.239'. [ 68.447137][ T1126] netlink: 36 bytes leftover after parsing attributes in process `syz.0.243'. [ 68.449199][ T1127] netlink: 8 bytes leftover after parsing attributes in process `syz.0.243'. [ 68.462409][ T1129] tmpfs: Bad value for 'nr_blocks' [ 68.741018][ T310] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 68.881070][ T555] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 68.901010][ T310] usb 1-1: Using ep0 maxpacket: 32 [ 68.907522][ T310] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x8 has an invalid bInterval 250, changing to 11 [ 68.918681][ T310] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 41089, setting to 1024 [ 68.931402][ T310] usb 1-1: New USB device found, idVendor=0763, idProduct=1033, bcdDevice= 0.40 [ 68.940481][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.948551][ T310] usb 1-1: Product: syz [ 68.952849][ T310] usb 1-1: Manufacturer: syz [ 68.957476][ T310] usb 1-1: SerialNumber: syz [ 69.040999][ T555] usb 2-1: Using ep0 maxpacket: 8 [ 69.047412][ T555] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 69.057615][ T555] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 69.068214][ T555] usb 2-1: New USB device found, idVendor=1235, idProduct=8210, bcdDevice= 0.40 [ 69.077365][ T555] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.081133][ T9] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 69.085449][ T555] usb 2-1: Product: syz [ 69.097651][ T555] usb 2-1: Manufacturer: syz [ 69.102347][ T555] usb 2-1: SerialNumber: syz [ 69.167029][ T310] usb 1-1: MIDIStreaming interface descriptor not found [ 69.177283][ T310] usb 1-1: USB disconnect, device number 26 [ 69.189198][ T316] udevd[316]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 69.241004][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 69.247566][ T9] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 69.255635][ T9] usb 5-1: config 0 has no interface number 0 [ 69.261800][ T9] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.272753][ T9] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 69.282568][ T9] usb 5-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 69.291664][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.300493][ T9] usb 5-1: config 0 descriptor?? [ 69.311853][ T555] usb 2-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8210); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 69.327122][ T555] usb 2-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 69.336790][ T555] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 69.349060][ T555] usb 2-1: USB disconnect, device number 18 [ 69.360109][ T343] udevd[343]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 69.689945][ T1157] SELinux: Context is not valid (left unmapped). [ 69.848572][ T1165] input: syz0 as /devices/virtual/input/input10 [ 69.911167][ T9] usbhid 5-1:0.1: can't add hid device: -71 [ 69.917230][ T9] usbhid 5-1:0.1: probe with driver usbhid failed with error -71 [ 69.932501][ T9] usb 5-1: USB disconnect, device number 16 [ 70.140986][ T555] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 70.302254][ T555] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 70.314157][ T555] usb 2-1: config 1 interface 0 has no altsetting 0 [ 70.322235][ T555] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 70.331420][ T555] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.339471][ T555] usb 2-1: Product: syz [ 70.343851][ T555] usb 2-1: Manufacturer: syz [ 70.348505][ T555] usb 2-1: SerialNumber: syz [ 70.354712][ T1170] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 70.567078][ T555] usblp 2-1:1.0: usblp0: USB Bidirectional printer dev 19 if 0 alt 3 proto 3 vid 0x0525 pid 0xA4A8 [ 70.579804][ T1232] input: syz0 as /devices/virtual/input/input11 [ 70.588160][ T555] usb 2-1: USB disconnect, device number 19 [ 70.606125][ T555] usblp0: removed [ 70.640981][ T688] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 70.654073][ T1234] kvm: Disabled LAPIC found during irq injection [ 70.758413][ T1246] FAULT_INJECTION: forcing a failure. [ 70.758413][ T1246] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 70.771657][ T1246] CPU: 0 UID: 0 PID: 1246 Comm: syz.4.273 Not tainted syzkaller #0 790d506eeb1243e613a7e15525cb861d28cb7486 [ 70.771697][ T1246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 70.771713][ T1246] Call Trace: [ 70.771721][ T1246] [ 70.771730][ T1246] __dump_stack+0x21/0x30 [ 70.771771][ T1246] dump_stack_lvl+0x140/0x1c0 [ 70.771802][ T1246] ? __cfi_dump_stack_lvl+0x10/0x10 [ 70.771848][ T1246] ? __cfi___check_object_size+0x10/0x10 [ 70.771886][ T1246] dump_stack+0x19/0x20 [ 70.771919][ T1246] should_fail_ex+0x3c2/0x510 [ 70.771943][ T1246] should_fail+0xf/0x20 [ 70.771963][ T1246] should_fail_usercopy+0x1e/0x30 [ 70.771988][ T1246] _copy_to_user+0x24/0xa0 [ 70.772020][ T1246] put_timespec64+0xc9/0x130 [ 70.772038][ T1246] ? __cfi_put_timespec64+0x10/0x10 [ 70.772057][ T1246] poll_select_finish+0x477/0x600 [ 70.772079][ T1246] ? pollwake+0x220/0x220 [ 70.772099][ T1246] ? __cfi_set_user_sigmask+0x10/0x10 [ 70.772114][ T1246] ? mutex_unlock+0x90/0x240 [ 70.772137][ T1246] __se_sys_pselect6+0x27f/0x320 [ 70.772156][ T1246] ? __x64_sys_pselect6+0x110/0x110 [ 70.772176][ T1246] ? __kasan_check_write+0x18/0x20 [ 70.772198][ T1246] __x64_sys_pselect6+0xe9/0x110 [ 70.772218][ T1246] x64_sys_call+0x2980/0x2ee0 [ 70.772234][ T1246] do_syscall_64+0x57/0xf0 [ 70.772251][ T1246] ? clear_bhb_loop+0x50/0xa0 [ 70.772273][ T1246] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 70.772295][ T1246] RIP: 0033:0x7fe74e79f559 [ 70.772309][ T1246] 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 [ 70.772325][ T1246] RSP: 002b:00007fe74f5ed028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 70.772344][ T1246] RAX: ffffffffffffffda RBX: 00007fe74ea25fa0 RCX: 00007fe74e79f559 [ 70.772357][ T1246] RDX: 00002000000001c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.772368][ T1246] RBP: 00007fe74e836b20 R08: 0000200000000240 R09: 0000000000000000 [ 70.772379][ T1246] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000000 [ 70.772389][ T1246] R13: 00007fe74ea26038 R14: 00007fe74ea25fa0 R15: 00007fffc91a37e8 [ 70.772404][ T1246] [ 70.792782][ T688] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 71.009857][ T688] usb 4-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 71.019021][ T688] usb 4-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 71.027425][ T688] usb 4-1: Product: syz [ 71.031650][ T688] usb 4-1: Manufacturer: syz [ 71.038751][ T688] usb 4-1: Found UVC 1.00 device syz (225a:e1d4) [ 71.046845][ T688] usb 4-1: No streaming interface found for terminal 2. [ 71.130977][ T310] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 71.243765][ T95] usb 4-1: USB disconnect, device number 19 [ 71.261003][ T310] usb 1-1: device descriptor read/64, error -71 [ 71.421026][ T9] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 71.501017][ T310] usb 1-1: device descriptor read/64, error -71 [ 71.571035][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 71.577511][ T9] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 71.585629][ T9] usb 2-1: config 0 has no interface number 0 [ 71.591780][ T9] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.602719][ T9] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.612493][ T9] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 71.621563][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.630531][ T9] usb 2-1: config 0 descriptor?? [ 71.751008][ T310] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 71.890994][ T310] usb 1-1: device descriptor read/64, error -71 [ 71.947761][ T36] kauditd_printk_skb: 607 callbacks suppressed [ 71.947782][ T36] audit: type=1400 audit(1792891405.788:920): avc: denied { setattr } for pid=1305 comm="syz.4.280" name="RAW" dev="sockfs" ino=16865 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 71.977834][ T36] audit: type=1400 audit(1792891405.788:921): avc: denied { associate } for pid=1305 comm="syz.4.280" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 72.131023][ T310] usb 1-1: device descriptor read/64, error -71 [ 72.238991][ T9] usbhid 2-1:0.1: can't add hid device: -71 [ 72.245003][ T382] usb 5-1: new low-speed USB device number 17 using dummy_hcd [ 72.251428][ T310] usb usb1-port1: attempt power cycle [ 72.252754][ T9] usbhid 2-1:0.1: probe with driver usbhid failed with error -71 [ 72.266938][ T9] usb 2-1: USB disconnect, device number 20 [ 72.312117][ T1316] netlink: 72 bytes leftover after parsing attributes in process `syz.3.283'. [ 72.401013][ T382] usb 5-1: device descriptor read/64, error -71 [ 72.412247][ T1319] netlink: 104 bytes leftover after parsing attributes in process `syz.3.284'. [ 72.422059][ T1319] ======================================================= [ 72.422059][ T1319] WARNING: The mand mount option has been deprecated and [ 72.422059][ T1319] and is ignored by this kernel. Remove the mand [ 72.422059][ T1319] option from the mount to silence this warning. [ 72.422059][ T1319] ======================================================= [ 72.601301][ T310] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 72.627795][ T310] usb 1-1: device descriptor read/8, error -71 [ 72.641147][ T382] usb 5-1: device descriptor read/64, error -71 [ 72.762113][ T310] usb 1-1: device descriptor read/8, error -71 [ 72.881013][ T382] usb 5-1: new low-speed USB device number 18 using dummy_hcd [ 73.010990][ T382] usb 5-1: device descriptor read/64, error -71 [ 73.010990][ T310] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 73.032113][ T310] usb 1-1: device descriptor read/8, error -71 [ 73.162123][ T310] usb 1-1: device descriptor read/8, error -71 [ 73.201014][ T9] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 73.261065][ T382] usb 5-1: device descriptor read/64, error -71 [ 73.281063][ T310] usb usb1-port1: unable to enumerate USB device [ 73.350982][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 73.358114][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x8C has invalid maxpacket 1536, setting to 1024 [ 73.369670][ T9] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 1024 [ 73.380101][ T382] usb usb5-port1: attempt power cycle [ 73.388363][ T9] usb 2-1: string descriptor 0 read error: -22 [ 73.394914][ T9] usb 2-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 73.404204][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.415989][ T1323] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 73.427233][ T9] usb 2-1: MIDIStreaming interface descriptor not found [ 73.686001][ T310] usb 2-1: USB disconnect, device number 21 [ 73.730993][ T382] usb 5-1: new low-speed USB device number 19 using dummy_hcd [ 73.752185][ T382] usb 5-1: device descriptor read/8, error -71 [ 73.882278][ T382] usb 5-1: device descriptor read/8, error -71 [ 74.121026][ T382] usb 5-1: new low-speed USB device number 20 using dummy_hcd [ 74.142150][ T382] usb 5-1: device descriptor read/8, error -71 [ 74.161010][ T9] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 74.224860][ T36] audit: type=1400 audit(1792891408.068:922): avc: denied { setattr } for pid=1331 comm="syz.1.289" path="socket:[16956]" dev="sockfs" ino=16956 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 74.264716][ T36] audit: type=1400 audit(1792891408.108:923): avc: denied { ioctl } for pid=1333 comm="syz.1.290" path="socket:[15126]" dev="sockfs" ino=15126 ioctlcmd=0x8935 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 74.290336][ T382] usb 5-1: device descriptor read/8, error -71 [ 74.312031][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 74.325281][ T9] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 74.340696][ T9] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 74.350589][ T9] usb 1-1: Product: syz [ 74.355010][ T9] usb 1-1: Manufacturer: syz [ 74.375776][ T9] usb 1-1: Found UVC 1.00 device syz (225a:e1d4) [ 74.382309][ T9] usb 1-1: No streaming interface found for terminal 2. [ 74.402572][ T382] usb usb5-port1: unable to enumerate USB device [ 74.447136][ T1338] netlink: 64 bytes leftover after parsing attributes in process `syz.1.292'. [ 74.575703][ T555] usb 1-1: USB disconnect, device number 31 [ 75.026462][ T1343] 9pnet_fd: Insufficient options for proto=fd [ 75.171400][ T1362] netlink: 8 bytes leftover after parsing attributes in process `syz.1.301'. [ 75.181744][ T1364] netlink: 8 bytes leftover after parsing attributes in process `syz.1.301'. [ 75.243647][ T36] audit: type=1326 audit(1792891409.088:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1367 comm="syz.0.303" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f146899f559 code=0x7ffc0000 [ 75.282724][ T36] audit: type=1326 audit(1792891409.088:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1367 comm="syz.0.303" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f146899f559 code=0x7ffc0000 [ 75.313186][ T36] audit: type=1326 audit(1792891409.088:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1367 comm="syz.0.303" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f146899f559 code=0x7ffc0000 [ 75.338641][ T36] audit: type=1326 audit(1792891409.088:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1367 comm="syz.0.303" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f146899f559 code=0x7ffc0000 [ 75.366005][ T36] audit: type=1326 audit(1792891409.088:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1367 comm="syz.0.303" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f146899f559 code=0x7ffc0000 [ 75.391397][ T36] audit: type=1326 audit(1792891409.088:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1367 comm="syz.0.303" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f146899f559 code=0x7ffc0000 [ 75.530745][ T1382] input: syz0 as /devices/virtual/input/input17 [ 75.741007][ T9] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 75.841005][ T555] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 75.892433][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 75.903827][ T9] usb 2-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 75.913453][ T9] usb 2-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 75.921881][ T9] usb 2-1: Product: syz [ 75.926089][ T9] usb 2-1: Manufacturer: syz [ 75.937262][ T9] usb 2-1: Found UVC 1.00 device syz (225a:e1d4) [ 75.944933][ T9] usb 2-1: No streaming interface found for terminal 2. [ 76.002183][ T555] usb 1-1: config 0 has too many interfaces: 223, using maximum allowed: 32 [ 76.011090][ T555] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 76.021466][ T555] usb 1-1: config 0 has 2 interfaces, different from the descriptor's value: 223 [ 76.030653][ T555] usb 1-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 76.031076][ T382] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 76.040402][ T555] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.056695][ T555] usb 1-1: config 0 descriptor?? [ 76.063194][ T555] usb 1-1: Found UVC 9.00 device (046d:0825) [ 76.147575][ T95] usb 2-1: USB disconnect, device number 22 [ 76.215327][ T382] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 76.225598][ T382] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 4 [ 76.236869][ T382] usb 5-1: too many endpoints for config 1 interface 2 altsetting 0: 255, using maximum allowed: 30 [ 76.248028][ T382] usb 5-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 76.261814][ T382] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 76.273737][ T555] usb 1-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 76.277527][ T382] usb 5-1: New USB device found, idVendor=0763, idProduct=2030, bcdDevice= 0.40 [ 76.292735][ T1389] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 76.305159][ T382] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.314059][ T1389] rust_binder: Read failure Err(EFAULT) in pid:252 [ 76.317670][ T1394] rust_binder: 1387:1394 got transaction to invalid handle 1 [ 76.321619][ T382] usb 5-1: Product: syz [ 76.351053][ T1394] rust_binder: 1387:1394 transaction call to 0:0 failed ENOENT, code 0 size 112-4280 line process.rs:958 [ 76.370969][ T382] usb 5-1: Manufacturer: syz [ 76.375881][ T382] usb 5-1: SerialNumber: syz [ 76.531765][ T310] rust_binder: 1387: undelivered TRANSACTION_ERROR: 29201 [ 76.541859][ T310] usb 1-1: USB disconnect, device number 32 [ 76.598449][ T1391] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.608443][ T1391] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.621606][ T382] usb 5-1: Can't get UAC3 power state for id 10 [ 76.628986][ T382] usb 5-1: 2:0: failed to get current value for ch 0 (-71) [ 76.639090][ T382] usb 5-1: 2:0: cannot get min/max values for control 2 (id 2) [ 76.658913][ T382] usb 5-1: USB disconnect, device number 21 [ 76.776400][ T1401] netlink: 32 bytes leftover after parsing attributes in process `syz.1.314'. [ 76.999014][ T1407] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 77.077983][ T1411] input: syz0 as /devices/virtual/input/input18 [ 77.101748][ T36] kauditd_printk_skb: 133 callbacks suppressed [ 77.101767][ T36] audit: type=1400 audit(1792891410.948:1063): avc: denied { create } for pid=1414 comm="syz.1.319" name="#15" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 77.132473][ T1415] SELinux: Context system_u:object is not valid (left unmapped). [ 77.155455][ T36] audit: type=1400 audit(1792891410.978:1064): avc: denied { link } for pid=1414 comm="syz.1.319" name="#15" dev="tmpfs" ino=604 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 77.200968][ T36] audit: type=1400 audit(1792891410.978:1065): avc: denied { rename } for pid=1414 comm="syz.1.319" name="#16" dev="tmpfs" ino=604 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 77.231933][ T36] audit: type=1400 audit(1792891410.998:1066): avc: denied { relabelto } for pid=1414 comm="syz.1.319" name="cgroup.procs" dev="cgroup" ino=161 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 77.259152][ T36] audit: type=1400 audit(1792891410.998:1067): avc: denied { associate } for pid=1414 comm="syz.1.319" name="cgroup.procs" dev="cgroup" ino=161 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 77.286252][ T1428] oom_control is deprecated and will be removed. Please report your usecase to linux-mm-@kvack.org if you depend on this functionality. [ 77.461005][ T382] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 77.481350][ T310] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 77.610991][ T382] usb 5-1: Using ep0 maxpacket: 16 [ 77.617503][ T382] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 77.625592][ T382] usb 5-1: config 0 has no interface number 0 [ 77.631839][ T382] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.642954][ T382] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.652835][ T382] usb 5-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 77.662084][ T382] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.662124][ T310] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 77.681748][ T310] usb 2-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 77.683310][ T382] usb 5-1: config 0 descriptor?? [ 77.691118][ T310] usb 2-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 77.704790][ T310] usb 2-1: Product: syz [ 77.708993][ T310] usb 2-1: Manufacturer: syz [ 77.727785][ T310] usb 2-1: Found UVC 1.00 device syz (225a:e1d4) [ 77.734260][ T310] usb 2-1: No streaming interface found for terminal 2. [ 77.931011][ T95] usb 2-1: USB disconnect, device number 23 [ 78.317394][ T382] uclogic 0003:28BD:0071.0009: failed retrieving string descriptor #100: -71 [ 78.328721][ T382] uclogic 0003:28BD:0071.0009: failed retrieving pen parameters: -71 [ 78.336918][ T382] uclogic 0003:28BD:0071.0009: pen probing failed: -71 [ 78.343839][ T382] uclogic 0003:28BD:0071.0009: failed probing parameters: -71 [ 78.351409][ T382] uclogic 0003:28BD:0071.0009: probe with driver uclogic failed with error -71 [ 78.366143][ T382] usb 5-1: USB disconnect, device number 22 [ 78.454390][ T1430] netlink: 140 bytes leftover after parsing attributes in process `syz.1.324'. [ 78.464843][ T1431] netlink: 140 bytes leftover after parsing attributes in process `syz.1.324'. [ 78.655980][ T1447] rust_binder: 1446:1447 BC_FREEZE_NOTIFICATION_DONE 0000000000000001 not found [ 78.665131][ T1451] rust_binder: 1446:1451 no such ref 0 [ 78.672978][ T1447] rust_binder: Write failure EINVAL in pid:320 [ 78.679370][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.687712][ T1451] rust_binder: Write failure EINVAL in pid:320 [ 78.694034][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.702334][ T1451] rust_binder: Write failure EINVAL in pid:320 [ 78.708622][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.716958][ T1451] rust_binder: Write failure EINVAL in pid:320 [ 78.723274][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.731607][ T1451] rust_binder: Write failure EINVAL in pid:320 [ 78.737897][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.746228][ T1451] rust_binder: Write failure EINVAL in pid:320 [ 78.752722][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.761128][ T1451] rust_binder: Write failure EINVAL in pid:320 [ 78.767434][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.775775][ T1451] rust_binder: Write failure EINVAL in pid:320 [ 78.782086][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.790391][ T1451] rust_binder: Write failure EINVAL in pid:320 [ 78.796691][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.805004][ T1451] rust_binder: Write failure EINVAL in pid:320 [ 78.811392][ T1451] rust_binder: 1446:1451 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 78.845403][ T1453] input: syz0 as /devices/virtual/input/input19 [ 79.049970][ T1457] tap0: tun_chr_ioctl cmd 1074025672 [ 79.055524][ T1457] tap0: ignored: set checksum disabled [ 79.061748][ T1457] tap0: tun_chr_ioctl cmd 3223385353 [ 79.065966][ T36] audit: type=1400 audit(1792891412.908:1068): avc: denied { connect } for pid=1456 comm="syz.4.330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 79.120968][ T382] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 79.272020][ T382] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.285484][ T382] usb 2-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 79.308545][ T382] usb 2-1: config 0 interface 0 has no altsetting 0 [ 79.315404][ T382] usb 2-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 79.324891][ T382] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.337548][ T382] usb 2-1: config 0 descriptor?? [ 79.420616][ T1463] No source specified [ 79.680998][ T310] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 79.751167][ T382] hid-multitouch 0003:0EEF:72C4.000A: hidraw0: USB HID v0.00 Device [HID 0eef:72c4] on usb-dummy_hcd.1-1/input0 [ 79.832142][ T310] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 79.843606][ T310] usb 5-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 79.852990][ T310] usb 5-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 79.861595][ T310] usb 5-1: Product: syz [ 79.865991][ T310] usb 5-1: Manufacturer: syz [ 79.878127][ T310] usb 5-1: Found UVC 1.00 device syz (225a:e1d4) [ 79.884597][ T310] usb 5-1: No streaming interface found for terminal 2. [ 79.947192][ T1455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.956654][ T1455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.965544][ T310] usb 2-1: USB disconnect, device number 24 [ 80.079805][ T688] usb 5-1: USB disconnect, device number 23 [ 80.494442][ T1473] veth0_vlan: left promiscuous mode [ 80.570840][ T1475] overlayfs: statfs failed on './file0' [ 80.812194][ T1489] No source specified [ 80.833728][ T36] audit: type=1400 audit(1792891414.678:1069): avc: denied { ioctl } for pid=1490 comm="syz.4.342" path="socket:[18678]" dev="sockfs" ino=18678 ioctlcmd=0x942d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 80.875848][ T36] audit: type=1400 audit(1792891414.718:1070): avc: denied { search } for pid=1492 comm="syz.4.343" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 80.897766][ T382] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 80.971579][ T36] audit: type=1400 audit(1792891414.818:1071): avc: denied { mounton } for pid=1495 comm="syz.4.344" path="/68/file0" dev="tmpfs" ino=424 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 81.050997][ T382] usb 2-1: Using ep0 maxpacket: 16 [ 81.057318][ T382] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 81.065784][ T382] usb 2-1: config 0 has no interface number 0 [ 81.072283][ T382] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.083572][ T382] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 81.100965][ T382] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 81.115453][ T382] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.128137][ T382] usb 2-1: config 0 descriptor?? [ 81.144025][ T1499] netlink: 'syz.0.345': attribute type 27 has an invalid length. [ 81.461003][ T715] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 81.641495][ T715] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 81.663577][ T715] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 81.673126][ T715] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 81.687228][ T715] usb 1-1: Product: syz [ 81.691629][ T715] usb 1-1: Manufacturer: syz [ 81.704389][ T715] usb 1-1: Found UVC 1.00 device syz (225a:e1d4) [ 81.721433][ T715] usb 1-1: No streaming interface found for terminal 2. [ 81.740678][ T382] usbhid 2-1:0.1: can't add hid device: -71 [ 81.756952][ T382] usbhid 2-1:0.1: probe with driver usbhid failed with error -71 [ 81.768956][ T382] usb 2-1: USB disconnect, device number 25 [ 81.907128][ T310] usb 1-1: USB disconnect, device number 33 [ 82.487249][ T36] audit: type=1400 audit(1792891416.328:1072): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 82.515656][ T1511] No source specified [ 82.781027][ T382] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 82.951039][ T382] usb 2-1: Using ep0 maxpacket: 16 [ 82.957378][ T382] usb 2-1: New USB device found, idVendor=05d1, idProduct=2011, bcdDevice=30.00 [ 82.966743][ T382] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.977359][ T382] usb 2-1: config 0 descriptor?? [ 82.983970][ T382] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 82.992543][ T382] usb 2-1: Detected FT2232HP [ 83.184681][ T382] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 83.191856][ T382] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 83.199346][ T382] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 83.208892][ T382] usb 2-1: USB disconnect, device number 26 [ 83.216771][ T382] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 83.226698][ T382] ftdi_sio 2-1:0.0: device disconnected [ 83.381018][ T715] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 83.532364][ T715] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 83.543830][ T715] usb 4-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 83.552968][ T715] usb 4-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 83.561854][ T715] usb 4-1: Product: syz [ 83.566049][ T715] usb 4-1: Manufacturer: syz [ 83.573500][ T715] usb 4-1: Found UVC 1.00 device syz (225a:e1d4) [ 83.579886][ T715] usb 4-1: No streaming interface found for terminal 2. [ 83.774301][ T382] usb 4-1: USB disconnect, device number 20 [ 83.931013][ T715] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 84.081006][ T715] usb 2-1: Using ep0 maxpacket: 16 [ 84.087419][ T715] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 84.095491][ T715] usb 2-1: config 0 has no interface number 0 [ 84.101665][ T715] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.112944][ T715] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.124000][ T715] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 84.133851][ T715] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.147133][ T715] usb 2-1: config 0 descriptor?? [ 84.193202][ T36] audit: type=1400 audit(1792891418.038:1073): avc: denied { create } for pid=1547 comm="syz.4.362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 84.277667][ T36] audit: type=1400 audit(1792891418.118:1074): avc: denied { accept } for pid=1549 comm="syz.4.363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 84.298058][ T36] audit: type=1400 audit(1792891418.118:1075): avc: denied { ioctl } for pid=1549 comm="syz.4.363" path="/dev/binderfs/binder_logs/state_hashed" dev="binder" ino=1048645 ioctlcmd=0xae60 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 84.335395][ T1553] tipc: Started in network mode [ 84.340354][ T1553] tipc: Node identity 7f000001, cluster identity 4711 [ 84.347455][ T1553] tipc: Enabling of bearer rejected, failed to enable media [ 84.357039][ T1553] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 84.365469][ T1553] tipc: Enabled bearer , priority 10 [ 84.387255][ T36] audit: type=1400 audit(1792891418.228:1076): avc: denied { mounton } for pid=1554 comm="syz.3.365" path="/75/dev" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 84.620992][ T95] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 84.757732][ T715] uclogic 0003:28BD:0071.000B: failed retrieving string descriptor #100: -71 [ 84.767486][ T715] uclogic 0003:28BD:0071.000B: failed retrieving pen parameters: -71 [ 84.775796][ T715] uclogic 0003:28BD:0071.000B: pen probing failed: -71 [ 84.782821][ T715] uclogic 0003:28BD:0071.000B: failed probing parameters: -71 [ 84.790478][ T715] uclogic 0003:28BD:0071.000B: probe with driver uclogic failed with error -71 [ 84.801030][ T715] usb 2-1: USB disconnect, device number 27 [ 84.807043][ T95] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 84.818082][ T95] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 84.828570][ T95] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 84.839518][ T95] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 84.849342][ T95] usb 4-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00 [ 84.858481][ T95] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.867620][ T1557] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 84.874912][ T1557] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 84.882868][ T95] pl2303 4-1:1.0: pl2303 converter detected [ 84.889743][ T95] usb 4-1: pl2303 converter now attached to ttyUSB0 [ 85.082853][ T1557] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.091532][ T1557] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.099595][ T1557] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.108202][ T1557] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.116366][ T1557] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.124956][ T1557] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.133063][ T1557] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.141607][ T1557] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.149680][ T1557] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.158718][ T1557] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.170111][ T310] usb 4-1: USB disconnect, device number 21 [ 85.176622][ T1555] pl2303 4-1:1.0: pl2303_vendor_write - failed to write [0007]: -71 [ 85.185532][ T1555] pl2303 ttyUSB0: pl2303_get_line_request - failed: -19 [ 85.193031][ T1555] pl2303 ttyUSB0: pl2303_set_line_request - failed: -19 [ 85.200214][ T1555] pl2303 4-1:1.0: pl2303_vendor_read - failed to read [000a]: -19 [ 85.208357][ T1555] pl2303 ttyUSB0: failed to submit interrupt urb: -19 [ 85.215801][ T310] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 85.223898][ T310] pl2303 4-1:1.0: device disconnected [ 85.479337][ T1561] process 'syz.1.366' launched './file1' with NULL argv: empty string added [ 85.488239][ T310] tipc: Node number set to 2130706433 [ 85.568475][ T1563] IPv6: Can't replace route, no match found [ 85.577293][ T1563] ================================================================== [ 85.585426][ T1563] BUG: KASAN: slab-use-after-free in snapshot_ctr+0x586/0x1350 [ 85.592993][ T1563] Read of size 8 at addr ffff888108fe3398 by task syz.0.367/1563 [ 85.600734][ T1563] [ 85.603123][ T1563] CPU: 0 UID: 0 PID: 1563 Comm: syz.0.367 Not tainted syzkaller #0 790d506eeb1243e613a7e15525cb861d28cb7486 [ 85.603147][ T1563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 85.603158][ T1563] Call Trace: [ 85.603165][ T1563] [ 85.603172][ T1563] __dump_stack+0x21/0x30 [ 85.603202][ T1563] dump_stack_lvl+0x140/0x1c0 [ 85.603228][ T1563] ? __cfi_dump_stack_lvl+0x10/0x10 [ 85.603254][ T1563] ? __cfi__printk+0x10/0x10 [ 85.603279][ T1563] print_address_description+0x71/0x210 [ 85.603325][ T1563] print_report+0x4a/0x70 [ 85.603360][ T1563] kasan_report+0x162/0x1a0 [ 85.603390][ T1563] ? snapshot_ctr+0x586/0x1350 [ 85.603411][ T1563] ? snapshot_ctr+0x586/0x1350 [ 85.603431][ T1563] __asan_report_load8_noabort+0x18/0x20 [ 85.603454][ T1563] snapshot_ctr+0x586/0x1350 [ 85.603475][ T1563] ? dm_split_args+0xa1/0x740 [ 85.603492][ T1563] ? __cfi_snapshot_ctr+0x10/0x10 [ 85.603512][ T1563] ? dm_split_args+0x5d0/0x740 [ 85.603530][ T1563] dm_table_add_target+0x59f/0xcb0 [ 85.603551][ T1563] table_load+0x2eb/0x7d0 [ 85.603575][ T1563] ? __check_object_size+0x99/0x870 [ 85.603600][ T1563] ? __cfi_table_load+0x10/0x10 [ 85.603625][ T1563] ? __kasan_check_write+0x18/0x20 [ 85.603647][ T1563] ? __cfi_table_load+0x10/0x10 [ 85.603671][ T1563] dm_ctl_ioctl+0x8f3/0xde0 [ 85.603696][ T1563] ? __cfi_dm_ctl_ioctl+0x10/0x10 [ 85.603724][ T1563] ? __fget_files+0x2bc/0x330 [ 85.603740][ T1563] ? bpf_lsm_file_ioctl+0xd/0x20 [ 85.603758][ T1563] ? security_file_ioctl+0x3e/0x110 [ 85.603780][ T1563] ? __cfi_dm_ctl_ioctl+0x10/0x10 [ 85.603804][ T1563] __se_sys_ioctl+0x126/0x1b0 [ 85.603820][ T1563] __x64_sys_ioctl+0x7f/0xa0 [ 85.603836][ T1563] x64_sys_call+0x1878/0x2ee0 [ 85.603853][ T1563] do_syscall_64+0x57/0xf0 [ 85.603870][ T1563] ? clear_bhb_loop+0x50/0xa0 [ 85.603893][ T1563] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 85.603916][ T1563] RIP: 0033:0x7f146899f559 [ 85.603930][ T1563] 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 [ 85.603945][ T1563] RSP: 002b:00007f14698d6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.603963][ T1563] RAX: ffffffffffffffda RBX: 00007f1468c25fa0 RCX: 00007f146899f559 [ 85.603975][ T1563] RDX: 00002000000007c0 RSI: 00000000c138fd09 RDI: 0000000000000008 [ 85.603987][ T1563] RBP: 00007f1468a36b20 R08: 0000000000000000 R09: 0000000000000000 [ 85.603997][ T1563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.604007][ T1563] R13: 00007f1468c26038 R14: 00007f1468c25fa0 R15: 00007ffe0cb5f8c8 [ 85.604022][ T1563] [ 85.604028][ T1563] [ 85.632085][ T36] audit: type=1400 audit(1792891419.478:1077): avc: denied { remount } for pid=1562 comm="syz.0.367" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 85.636138][ T1563] Allocated by task 1563: [ 85.636154][ T1563] kasan_save_track+0x3e/0x80 [ 85.893380][ T1563] kasan_save_alloc_info+0x3a/0x50 [ 85.898526][ T1563] __kasan_kmalloc+0x96/0xb0 [ 85.903167][ T1563] __kmalloc_cache_node_noprof+0x225/0x430 [ 85.909045][ T1563] dm_get_table_device+0x1e3/0x6c0 [ 85.914195][ T1563] dm_get_device+0x32b/0x7f0 [ 85.918810][ T1563] snapshot_ctr+0x292/0x1350 [ 85.923406][ T1563] dm_table_add_target+0x59f/0xcb0 [ 85.928593][ T1563] table_load+0x2eb/0x7d0 [ 85.932946][ T1563] dm_ctl_ioctl+0x8f3/0xde0 [ 85.937462][ T1563] __se_sys_ioctl+0x126/0x1b0 [ 85.942145][ T1563] __x64_sys_ioctl+0x7f/0xa0 [ 85.946743][ T1563] x64_sys_call+0x1878/0x2ee0 [ 85.951425][ T1563] do_syscall_64+0x57/0xf0 [ 85.955848][ T1563] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 85.961755][ T1563] [ 85.964106][ T1563] Freed by task 1563: [ 85.968099][ T1563] kasan_save_track+0x3e/0x80 [ 85.972811][ T1563] kasan_save_free_info+0x44/0x50 [ 85.977844][ T1563] __kasan_slab_free+0x5f/0x80 [ 85.982613][ T1563] kfree+0x158/0x440 [ 85.986518][ T1563] dm_put_table_device+0x298/0x2e0 [ 85.991640][ T1563] dm_get_device+0x571/0x7f0 [ 85.996234][ T1563] snapshot_ctr+0x435/0x1350 [ 86.000858][ T1563] dm_table_add_target+0x59f/0xcb0 [ 86.006033][ T1563] table_load+0x2eb/0x7d0 [ 86.010426][ T1563] dm_ctl_ioctl+0x8f3/0xde0 [ 86.015115][ T1563] __se_sys_ioctl+0x126/0x1b0 [ 86.019815][ T1563] __x64_sys_ioctl+0x7f/0xa0 [ 86.024407][ T1563] x64_sys_call+0x1878/0x2ee0 [ 86.029098][ T1563] do_syscall_64+0x57/0xf0 [ 86.033543][ T1563] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 86.039466][ T1563] [ 86.041812][ T1563] The buggy address belongs to the object at ffff888108fe3380 [ 86.041812][ T1563] which belongs to the cache kmalloc-96 of size 96 [ 86.055695][ T1563] The buggy address is located 24 bytes inside of [ 86.055695][ T1563] freed 96-byte region [ffff888108fe3380, ffff888108fe33e0) [ 86.069348][ T1563] [ 86.071685][ T1563] The buggy address belongs to the physical page: [ 86.078106][ T1563] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108fe3 [ 86.087137][ T1563] flags: 0x4000000000000000(zone=1) [ 86.092355][ T1563] page_type: f5(slab) [ 86.096347][ T1563] raw: 4000000000000000 ffff888100041280 dead000000000100 dead000000000122 [ 86.104954][ T1563] raw: 0000000000000000 0000000080200020 00000001f5000000 0000000000000000 [ 86.113553][ T1563] page dumped because: kasan: bad access detected [ 86.119980][ T1563] page_owner tracks the page as allocated [ 86.125697][ T1563] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 1, tgid 1 (swapper/0), ts 4865508724, free_ts 0 [ 86.143251][ T1563] post_alloc_hook+0x37d/0x3b0 [ 86.148038][ T1563] prep_new_page+0x2d/0x180 [ 86.152572][ T1563] get_page_from_freelist+0x4aea/0x4ba0 [ 86.158140][ T1563] __alloc_pages_noprof+0x35a/0x7e0 [ 86.163364][ T1563] alloc_slab_page+0x6b/0x1e0 [ 86.168047][ T1563] allocate_slab+0x69/0x430 [ 86.172558][ T1563] ___slab_alloc+0x591/0x8c0 [ 86.177158][ T1563] __kmalloc_cache_noprof+0x2cd/0x470 [ 86.182546][ T1563] call_usermodehelper_setup+0x97/0x300 [ 86.188285][ T1563] kobject_uevent_env+0x65f/0x7e0 [ 86.193419][ T1563] kobject_uevent+0x21/0x40 [ 86.197945][ T1563] kernel_add_sysfs_param+0x10b/0x135 [ 86.203339][ T1563] param_sysfs_builtin+0x1fc/0x2d0 [ 86.208497][ T1563] param_sysfs_builtin_init+0x37/0x4b [ 86.213961][ T1563] do_one_initcall+0x1e8/0x6a0 [ 86.218767][ T1563] do_initcall_level+0x174/0x2e5 [ 86.223771][ T1563] page_owner free stack trace missing [ 86.229180][ T1563] [ 86.231536][ T1563] Memory state around the buggy address: [ 86.237204][ T1563] ffff888108fe3280: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc [ 86.245334][ T1563] ffff888108fe3300: 00 00 00 00 00 00 00 00 03 fc fc fc fc fc fc fc [ 86.253431][ T1563] >ffff888108fe3380: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 86.262212][ T1563] ^ [ 86.267107][ T1563] ffff888108fe3400: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 86.275183][ T1563] ffff888108fe3480: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc [ 86.283252][ T1563] ================================================================== [ 86.294133][ T1563] Disabling lock debugging due to kernel taint [ 86.302976][ T36] audit: type=1400 audit(1792891420.148:1078): avc: denied { read } for pid=92 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 86.324007][ T1563] device-mapper: table: 252:4: device 1:0 not in table devices list [ 86.329393][ T36] audit: type=1400 audit(1792891420.148:1079): avc: denied { search } for pid=92 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 86.333913][ T1563] device-mapper: table: 252:4: snapshot-merge: COW device cannot be the same as origin device (-EINVAL) [ 86.356100][ T36] audit: type=1400 audit(1792891420.148:1080): avc: denied { write } for pid=92 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 86.369122][ T1563] device-mapper: ioctl: error adding target to table [ 86.388319][ T36] audit: type=1400 audit(1792891420.148:1081): avc: denied { add_name } for pid=92 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 86.395098][ T1563] device-mapper: table: 252:4: dm_table_destroy: dm_put_device call missing for 1:0