last executing test programs: 24.126351645s ago: executing program 2 (id=3): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="5c00000014006b03000000d86e6c1d00028440fcffff564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x804) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x11000, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESOCT, @ANYRES64=0x0, @ANYRESDEC=r0, @ANYRESDEC=0x0]) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/power/disk', 0x0, 0x82) ioctl$KVM_GET_STATS_FD_vm(r2, 0xaece) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[]) r3 = syz_open_dev$loop(&(0x7f0000000440), 0x6, 0x14f882) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r3, 0x4c0a, &(0x7f0000000480)={r4, 0x803, {0x2a00, 0x80010000, 0x0, 0x80000005, 0xffffffffffffff7f, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd6447a4b4e00d9683dda1af1ea09de2b7fb0a0100000000000019100000e7ffffff00", "2809e8dbe1085989275c5397bab22d0000b420a9c81f40f05f819e01177d3d458dac00000000000000000000003b00000000000000000200", "90be8b1c5d12406c5e00000000000000000000001500071fab2f291bb5e80100", [0x20100000001, 0x40000000000000]}}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r5, 0xffffffffffffffff, 0x200000000000000) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4400ae8f, &(0x7f0000000140)=@x86={0x7, 0x6, 0xc5, 0x0, 0x4, 0x4, 0x4, 0x7b, 0x4, 0x2, 0xfc, 0x4, 0x0, 0x3, 0x439, 0x6, 0x9, 0x4, 0x8, '\x00', 0x7, 0x4}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x80, 0x5, 0x40, 0x200}, {0x3, 0x3, 0x2b, 0xea}, {0x5, 0x2, 0x6, 0x4}, {0x8, 0x5, 0x3, 0x6}, {0x8, 0xb0, 0x29, 0x8}, {0x6, 0x1, 0xfb, 0x5}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000000c0)) 23.92324622s ago: executing program 2 (id=6): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e26, 0x8, @mcast2, 0xa}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000000)='wg2\x00', 0x4) sendmmsg$inet6(r2, &(0x7f0000003cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4001c00) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_kvm_setup_syzos_vm$x86(r4, &(0x7f0000c00000/0x400000)=nil) r6 = syz_kvm_add_vcpu$x86(r5, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f000000b000)=@x86={0x0, 0x0, 0xfc, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0xfe}) ioctl$KVM_SET_NESTED_STATE(r6, 0x4080aebf, &(0x7f0000004c00)=@vmx={0x109, 0x0, 0x2080, {0x4000, 0x1, {0x2}, 0x1}, 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sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010329bd700000dcdf252400000018000180140002006c6f"], 0x2c}, 0x1, 0x0, 0x0, 0x44}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, 0x0, 0x40080c4) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) openat$binfmt(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mydev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./mydev\x00', &(0x7f0000000300)='devtmpfs\x00', 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mydev/ttyS0\x00', 0x802, 0x0) ioctl$TCSBRK(r9, 0x5409, 0x7f) ioctl$KVM_X86_SET_MSR_FILTER(r8, 0x4188aec6, &(0x7f0000002dc0)={0x1, [{0x3, 0x0, 0x5, 0x0}, {0x0, 0x8, 0x3, &(0x7f0000000080)="ca"}, {0x0, 0x0, 0xf, 0x0}, {0x2, 0x0, 0x2, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x1, 0x0, 0x65, 0x0}, {0x5, 0x0, 0x9, 0x0}, {0x3, 0x0, 0x7, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x2, 0x0}, {0x7, 0x0, 0xa, 0x0}, {0x0, 0x0, 0x4, 0x0}, {0x2, 0x0, 0x48e27445, 0x0}, {0x2, 0x0, 0xf048, 0x0}, {0x1, 0x0, 0xffffffff, 0x0}, {0x1, 0x0, 0x2, 0x0}]}) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x7, 0x4, 0x8b, 0xfffa}, 0x2, [0x7ffe, 0xc95a, 0xfffffff3, 0x9, 0x20080, 0x2, 0x3, 0x7f, 0x6, 0x4004d, 0x39cc191a, 0x5f, 0x9, 0x5, 0xffff2d37, 0xffffff01, 0x6, 0x3, 0x0, 0x5, 0x4, 0x5, 0x4, 0x2dec, 0x1, 0x3, 0x9, 0x1, 0x1f461e2c, 0x0, 0xe660, 0x3, 0x7, 0x101, 0x7fff, 0x4c74, 0x80000000, 0x242, 0x3, 0xe, 0x0, 0x71, 0xfffffffb, 0x7, 0x0, 0x3, 0xd, 0x3e, 0x8f, 0x6, 0x10000002, 0x0, 0x5, 0x4, 0x8, 0x0, 0x80, 0x0, 0x5, 0x6, 0x8, 0x4, 0x1, 0x4], [0x10000007, 0xffff, 0x134, 0x7ffe, 0x11, 0xfffffff3, 0x129432e6, 0xcb, 0xfb, 0xd, 0x2bf, 0x6c9, 0x9, 0x6, 0x3, 0x0, 0x7, 0x5, 0x1, 0xe, 0x312, 0x78, 0xea4, 0x0, 0x1, 0x4, 0x8000, 0x9, 0x400, 0x5, 0x8000, 0x7, 0xff, 0x400005, 0x5, 0x5f31, 0x4, 0x0, 0x2, 0x2, 0xa, 0x4, 0x9, 0x8, 0x801, 0x9, 0x0, 0x8000, 0x1, 0xfe000000, 0xff7f, 0x2, 0x7f, 0x9, 0xb, 0xffffffff, 0x9, 0x1, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x2], [0x400, 0x4, 0x0, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x83, 0x80000003, 0x9, 0x3e7, 0x9, 0x5, 0xf641, 0x2, 0xf38, 0x8, 0x4, 0x6d01, 0x5, 0x38, 0x800003, 0x200, 0x80, 0xe, 0xd, 0x2950bfaf, 0x1000, 0xa2, 0x7, 0x53cf697b, 0x5, 0x6, 0xac8, 0xbf, 0x2, 0x3, 0x7ff, 0xfffffff9, 0x1, 0x1, 0xffff, 0x0, 0x1a, 0x1c, 0x120000, 0x3, 0x6, 0xaaed, 0x4, 0x65], [0x9, 0xbb31, 0x3, 0x2, 0x5, 0x938, 0x6, 0x6, 0xfffffffe, 0x5, 0xce7, 0x1ff, 0x2, 0xf58, 0x5, 0x3, 0x101, 0x10000, 0x9, 0x7ffe, 0x80000000, 0x200a620, 0x2, 0x5, 0x1, 0x2, 0x14c, 0x60a7, 0xe, 0x6, 0xffffffff, 0x80000000, 0x5, 0x8, 0xc8, 0x10000, 0xfffff000, 0xffff, 0x8, 0x7f, 0x100, 0x9602, 0x7, 0x2, 0x4, 0x6, 0x1, 0x10080, 0x5, 0x8, 0x30b1d693, 0xa1f, 0xb5, 0x5, 0x1, 0x6c1b, 0x0, 0x4, 0xb0b2748, 0xb1c, 0x4, 0x200, 0xffbf2441, 0xfff]}, 0x45c) r10 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r10, &(0x7f0000000040)={0xa, 0xffff, 0xe9, @dev={0xfe, 0x80, '\x00', 0xa}, 0x5}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x804) sendmsg(r10, &(0x7f00000000c0)={0x0, 0x953a, &(0x7f0000000100)=[{&(0x7f0000000000)="2b10", 0xffbd}], 0x1, 0x0, 0x0, 0x2c}, 0x4) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 23.838857883s ago: executing program 2 (id=8): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2501, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) quotactl_fd$Q_GETFMT(r2, 0xffffffff80000401, 0xee01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, 0x0, &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x88ce359bdb00117f, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x11) r5 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r5, 0x0, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000780)={'pim6reg0\x00', 0x400}) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x200}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x7, 0x1, 0x3e, 0xc3d, 0x0, 0x2004cb, 0xffffffdfffffffff, 0x3, 0x7, 0x100005, 0x79, 0x3, 0x2, 0xfffffffffffffffd], 0x3332d000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)=@x86={0x1, 0xe, 0x5, 0x0, 0x5, 0x0, 0x6, 0xb, 0xff, 0x4, 0x5, 0x9, 0x0, 0x1, 0x5, 0x28, 0x2, 0x0, 0xff, '\x00', 0x1, 0xec}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000100)={{0x4000, 0xe000, 0x0, 0x77, 0x0, 0x3, 0xcb, 0x2, 0x0, 0x46, 0x6, 0xf4}, {0x2, 0x9000, 0x3, 0xeb, 0x2, 0x0, 0x0, 0xff, 0x7, 0x0, 0x3}, {0xeeee0000, 0x1000, 0xe, 0x0, 0x7, 0xc4, 0x5, 0x1, 0x45, 0x1, 0x4, 0xfc}, {0x1, 0x0, 0xf, 0x4, 0x81, 0x0, 0x9, 0x0, 0x3, 0x0, 0x9}, {0x0, 0xffff1000, 0x3, 0x4, 0x0, 0x4, 0x0, 0x6, 0x2, 0x34, 0xff}, {0xffff1000, 0x1, 0x0, 0x78, 0x8, 0x0, 0x2, 0x1c, 0xa3, 0xff, 0x5}, {0xeeee8000, 0xdddd1000, 0xa, 0x7, 0x0, 0x0, 0x7, 0x20, 0x0, 0x3}, {0x0, 0x10000, 0xa, 0x0, 0xa4, 0x7, 0x8, 0x40, 0x26, 0x0, 0x0, 0xfe}, {0x80a0000, 0x9}, {0x3000, 0xfffd}, 0xddf8ffdb, 0x0, 0x0, 0x120, 0x0, 0xf801, 0xdddd1000, [0x80000001, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23.579129899s ago: executing program 2 (id=9): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340), 0x6040, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) inotify_init1(0x400) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x4a0c41, 0x0) ioctl$XFS_IOC_FREE_EOFBLOCKS(r4, 0x8080583a, &(0x7f0000000140)={0xabd, 0x6, 0x6, 0x2, 0x42, 0x0, 0x2}) mknodat(0xffffffffffffff9c, 0x0, 0x81c0, 0x0) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000080)) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r1], 0x70}}, 0x0) ioctl$RTC_PIE_ON(r3, 0x7005) mkdir(&(0x7f0000000400)='./file0\x00', 0x3f) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="28000000180015002abd7000fffffffe0adc15319627ef07200000000c00098005000000e4000000"], 0x28}], 0x1}, 0x0) r7 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder-control\x00', 0x402, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r8, 0x9) ioctl$BINDER_CTL_ADD(r7, 0xc1086201, &(0x7f0000000140)={'custom0\x00'}) mount$cgroup(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x800, &(0x7f0000000500)={[{@cpuset_v2_mode}]}) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) ioctl$RTC_SET_TIME(r9, 0x4024700a, &(0x7f00000000c0)={0x1c, 0x36, 0x5, 0x7, 0xa, 0xa4, 0x5, 0x25, 0xffffffffffffffff}) add_key$fscrypt_v1(&(0x7f0000002a00), &(0x7f0000000500)={'fscrypt:', @desc2}, &(0x7f0000000580)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa00", 0x29}, 0x48, 0xffffffffffffffff) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x10000, 0x7}) ioctl$RTC_IRQP_SET(r3, 0x4008700c, 0x1325) ioctl$RTC_IRQP_SET(r3, 0x4008700c, 0x1c50) 23.500885151s ago: executing program 32 (id=9): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340), 0x6040, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) inotify_init1(0x400) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x4a0c41, 0x0) ioctl$XFS_IOC_FREE_EOFBLOCKS(r4, 0x8080583a, &(0x7f0000000140)={0xabd, 0x6, 0x6, 0x2, 0x42, 0x0, 0x2}) mknodat(0xffffffffffffff9c, 0x0, 0x81c0, 0x0) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000080)) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r1], 0x70}}, 0x0) ioctl$RTC_PIE_ON(r3, 0x7005) mkdir(&(0x7f0000000400)='./file0\x00', 0x3f) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="28000000180015002abd7000fffffffe0adc15319627ef07200000000c00098005000000e4000000"], 0x28}], 0x1}, 0x0) r7 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder-control\x00', 0x402, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r8, 0x9) ioctl$BINDER_CTL_ADD(r7, 0xc1086201, &(0x7f0000000140)={'custom0\x00'}) mount$cgroup(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x800, &(0x7f0000000500)={[{@cpuset_v2_mode}]}) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) ioctl$RTC_SET_TIME(r9, 0x4024700a, &(0x7f00000000c0)={0x1c, 0x36, 0x5, 0x7, 0xa, 0xa4, 0x5, 0x25, 0xffffffffffffffff}) add_key$fscrypt_v1(&(0x7f0000002a00), &(0x7f0000000500)={'fscrypt:', @desc2}, &(0x7f0000000580)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa00", 0x29}, 0x48, 0xffffffffffffffff) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x10000, 0x7}) ioctl$RTC_IRQP_SET(r3, 0x4008700c, 0x1325) ioctl$RTC_IRQP_SET(r3, 0x4008700c, 0x1c50) 6.999231426s ago: executing program 3 (id=225): r0 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setns(0xffffffffffffffff, 0x24020000) syz_clone(0x1000400, 0x0, 0x62, 0x0, 0x0, 0x0) socket$tipc(0x1e, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000300)={0x43, 0x3, 0x3, 0x3}, 0x10) sendmsg$tipc(r2, &(0x7f0000000240)={&(0x7f00000001c0)=@name={0x1e, 0x2, 0x1, {{0x43, 0x3}}}, 0x10, 0x0, 0x300, 0x0, 0x0, 0x80}, 0x1) 6.997492316s ago: executing program 3 (id=226): mount_setattr(0xffffffffffffffff, 0x0, 0x2800, 0x0, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'lo\x00', &(0x7f0000000000)=@ethtool_channels={0x3c, 0x4, 0xffffff7f, 0xffff7fff, 0x0, 0x1ff, 0xfff, 0x1273, 0x9}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80102, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmmsg$inet6(r3, &(0x7f0000004580)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00'], 0x28}}], 0x1, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x10000, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='attr\x00') getdents64(r4, &(0x7f0000000040)=""/27, 0x1b) getdents(r4, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000340)={0xffffffffffffffff, 0x82}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0xbb, 0x7fffffffffffffff, 0x80000001, 0x19}) 6.823524871s ago: executing program 3 (id=229): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x5a, &(0x7f0000000000)=ANY=[], 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)) syz_open_pts(r0, 0x101000) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0xb0}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, 0x0, 0x0, 0x1, 0x0, 0x0) 3.7994993s ago: executing program 3 (id=238): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') getdents(r1, &(0x7f0000001f80)=""/4096, 0x1000) getdents64(r1, 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, 0x0) 3.735440422s ago: executing program 3 (id=239): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x13, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x40, "", [{{0x9, 0x4, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x1, 0xfa, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0x81, 0x2}}}}}]}}]}}, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r2 = syz_pidfd_open(r1, 0x0) r3 = getpid() r4 = syz_pidfd_open(r3, 0x0) ptrace$pokeuser(0x6, r3, 0x7, 0x500000000000000) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x4a0280) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000040)=""/22) r6 = pidfd_getfd(r4, r2, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) setns(r6, 0x20000000) syz_usb_control_io$hid(r0, 0x0, 0x0) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) quotactl$Q_SYNC(0xffffffff80000101, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x3, 0xff) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r8, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000380)={'bridge0\x00', 0x0}) sendto$packet(r8, &(0x7f0000000180)="0b032200e0ff02000000475400f6a13bb10400a8880080354803", 0x1a, 0x0, &(0x7f0000000140)={0x11, 0x1, r9}, 0x14) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000080)={0x20, 0x22, 0x28, {0x28, 0x4, "83efb930f0187ff0478fa22a61a54607b71ea9e43d359c479c37f525cde38bf7914077367b48"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 3.735061742s ago: executing program 1 (id=241): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) r0 = ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f00000000c0)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x10000}]}) preadv2(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/115, 0x73}], 0x4, 0x3, 0x7, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2000, 0x1a8) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) fchdir(r1) mount(0x0, &(0x7f0000000080)='./dev\x00', 0x0, 0x0, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000000000)={0x6, 'dummy0\x00', {}, 0x4}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000040)={0x0, 'veth0_vlan\x00', {0xffe}}) r3 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x143802, 0x0) write$UHID_INPUT(r3, &(0x7f0000001180)={0x8, {"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", 0x1000}}, 0x1006) 3.706466733s ago: executing program 1 (id=242): syz_usb_connect(0x0, 0x24, &(0x7f0000000940)=ANY=[@ANYBLOB="1201000083ef0840e07d6e67db77000000480902"], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prlimit64(0x0, 0x6, &(0x7f0000000140), 0x0) setreuid(0x0, 0x0) pipe(&(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) quotactl$Q_SETINFO(0x1, &(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, r1, &(0x7f0000000480)={0x5, 0x8, 0x0, 0x4}) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = memfd_secret(0x0) lseek(r3, 0x7, 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) syz_ublk_setup_queues(r5, r2, &(0x7f00000004c0)={0x0, 0xfef0, 0x10, 0x0, 0x87b}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x247d, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 3.213110976s ago: executing program 4 (id=245): r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, 0x0, &(0x7f0000000240)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000001000)=[{0x7, 0x0, 0x42}, {0x2, 0x10, 0x6, 0x3}]}, 0x10) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x2, &(0x7f0000001040)=[{0x5b, 0x10, 0x2, 0x7fff7ffc}, {0xc3, 0x6, 0x7, 0x7}]}) chdir(&(0x7f0000000000)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket$inet6(0xa, 0x3, 0x2f) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0xdee7, 0x0, 0x1, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x10000, 0x2, 0x10000002, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x0, 0x10020000, 0x370, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x800, 0x1, 0x3d0, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x0, 0x135, 0x0, r6}}], 0x1, &(0x7f0000000340)={0x2e, 0x54, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB=')'], 0x18}, 0x440e0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) close_range(r2, 0xffffffffffffffff, 0x0) 3.180526677s ago: executing program 4 (id=246): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x5a, &(0x7f0000000000)=ANY=[], 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)) syz_open_pts(r0, 0x101000) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0xb0}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, 0x0, 0x0, 0x1, 0x0, 0x0) 2.242268652s ago: executing program 1 (id=250): openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000440)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) write$cgroup_devices(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) close(r1) close(0x4) 2.067241256s ago: executing program 1 (id=251): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000006c0), 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000540)={0x7, 0x0, 0xd64, 0x3, 0x4, 0x1, 0x3}, 0xc) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) syz_fuse_handle_req(r0, &(0x7f00000007c0)="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", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x0, 0x50906000, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x100, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)='system.posix_acl_default\x00', 0x0, 0x0, 0x3) 2.015507747s ago: executing program 1 (id=252): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x3e, &(0x7f00000000c0)=0x8, 0x4) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x1, 0x3032, 0xffffffffffffffff, 0x1000) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000cc0)={'filter\x00', 0x6002, 0x4, 0x3d0, 0xf0, 0xf0, 0x200, 0x2e8, 0x2e8, 0x2e8, 0x4, 0x0, {[{{@arp={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xc, 0x5, {@empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x1, 0x3ff, 0x2, 0xcd8, 0x7, 0x1, 'macvlan1\x00', 'ip_vti0\x00', {}, {0xff}, 0x0, 0x1}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x2}}}, {{@arp={@multicast1, @remote, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}}, 0x0, 0x0, 0x0, 0x6171, 0x0, 0xffff, 'veth1_vlan\x00', 'nicvf0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @private, 0x0, 0x1}}}, {{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0xffffff, 0xff, 0x6, 0x5, {@empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0x1c3ae9812108cb68]}}, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x46b, 0xc, 0x4, 0xc703, 'team_slave_1\x00', 'sit0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x3, 0x1, 0x1}}}], {{'\x00', 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffb}}}}, 0x420) openat(0xffffffffffffff9c, &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x200840, 0x40) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x4c, 0x3, 0x1, 0x301, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x14, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x4}}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x2}]}}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x75}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_STATUS_MASK={0x8, 0x1a, 0x1, 0x0, 0x10}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008090}, 0x4801) write(r1, 0x0, 0x0) 2.012381827s ago: executing program 1 (id=253): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="3400000013000100000100dffddbdf25070000f61600000008000000", @ANYRES32, @ANYBLOB="14001a"], 0x34}], 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$netlink(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="140000004100010000000000000000003600028037695ac143e86081706597f23e5fa3894c50d1c1c63ff4ab50fc0d2aaab74092cf53494ec765c851595ec84f44e4eae886d108da003f639647d18ace09bbcf28e2b7d96b6c01d3b564d22a"], 0x14}], 0x1, 0x0, 0xfffffffffffffd74}, 0x88800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect(0x2, 0x68, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a1121710950b2a17f4f7010203010902240001000000000904fb"], 0x0) r2 = userfaultfd(0x801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x5793, &(0x7f0000000040)={0x0, 0xca21, 0x10000, 0x1, 0x212}, &(0x7f0000000180), &(0x7f0000ff4000), 0x0) ioctl$UFFDIO_MOVE(r2, 0xc028aa05, &(0x7f0000000140)={&(0x7f0000de3000/0x4000)=nil, &(0x7f0000ea5000/0x3000)=nil, 0x4000, 0x2}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x403}}]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r5, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000002c0), 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[], 0x14}}, 0x4000) sendmsg$TEAM_CMD_OPTIONS_GET(r6, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000d00)={0x3f4, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x50, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x8dca}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x4, 0x3, 0x3}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x83}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5e}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffff}}}]}}]}, 0x3f4}, 0x1, 0x0, 0x0, 0x8890}, 0x20008010) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x2, &(0x7f0000000140)=@ccm_128={{0x304}, "68c4502393926b50", "09f700", "1ab6c0e5"}, 0x28) ioctl$KVM_RUN(r4, 0xae80, 0x0) shutdown(0xffffffffffffffff, 0x0) 1.787835823s ago: executing program 3 (id=255): r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x80000, 0x10) write$P9_RVERSION(r0, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x800, 0x8, '9P2000.L'}, 0x15) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001580)=""/4096) syz_usb_control_io(r1, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000340)=ANY=[@ANYBLOB="402004000000a0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="000c04"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept$packet(r0, 0x0, &(0x7f0000000080)) close_range(r2, r0, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=@newsa={0x104, 0x10, 0x7, 0x0, 0x0, {{@in6=@mcast2, @in=@multicast2, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x2b}, @in6=@private0, {0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10000000, 0xffffffffffffffff}, {0x0, 0x200000, 0x7}, {0x40000, 0xd, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x34}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setresuid(0x0, 0x0, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000000e40)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000e00)={&(0x7f0000000b80)=@newpolicy={0x280, 0x13, 0x400, 0x70bd28, 0x25dfdbfb, {{@in6=@local, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e22, 0x7, 0x4e23, 0x0, 0xa, 0x0, 0x80, 0x2b}, {0x3458, 0x9, 0x49, 0x8, 0x51, 0x8, 0x1, 0x1}, {0xffffffffffffff80, 0x0, 0x2, 0x46}, 0x5, 0x6e6bb9, 0x0, 0x0, 0x2}, [@policy={0xac, 0x7, {{@in6=@ipv4={'\x00', '\xff\xff', @remote}, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x4e20, 0x0, 0x4e24, 0x1, 0x2, 0x80, 0xa0, 0x3c, 0x0, 0xee00}, {0xfffffffffffffffd, 0xffffffffcf3fd178, 0x129f, 0x0, 0x9, 0x9, 0xea74, 0xfffffffffffffffc}, {0x5, 0x6, 0x6, 0x8001}, 0x0, 0x6e6bb9, 0x1, 0x1}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x856}, @address_filter={0x28, 0x1a, {@in=@loopback, @in=@remote, 0xa, 0xc, 0x10}}, @proto={0x5, 0x19, 0xff}, @sa={0xe4, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in6=@mcast2, 0x4e20, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x5c}, {@in6=@dev={0xfe, 0x80, '\x00', 0x1f}, 0x4d6, 0x3c}, @in=@loopback, {0xaa, 0x1, 0x2, 0x9d, 0x3, 0x4, 0x3, 0x80}, {0x5, 0x1, 0x4a1c, 0x8}, {0x100, 0x2, 0x6}, 0x70bd26, 0x3505, 0x2, 0x0, 0x4, 0x40}}]}, 0x280}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_xfrm(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@newsa={0x104, 0x1a, 0x7, 0x70bd2a, 0x0, {{@in6=@dev={0xfe, 0x80, '\x00', 0x1b}, @in=@multicast1, 0xffff, 0x0, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xee00}, {@in=@multicast1, 0x0, 0x2b}, @in6=@private0, {0x5a, 0xb400, 0x2, 0xfeffff7f00000001, 0x0, 0x60000}, {0x0, 0x200000, 0x7, 0xfffffffffffffffd}, {0x40000, 0x0, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x70}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) quotactl_fd$Q_SETQUOTA(r3, 0xffffffff80000801, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000003c0)={0x14, &(0x7f0000000240)={0x0, 0x21, 0xd0, {0xd0, 0x22, "59330b41fc70f8b877c1f0a9146c24e72ef270e03c4ed4b20152ac9df7695af592f381b6aa02012499a14fd302726255778ee23499bcde3465ed917144450004d225768d8e26c9941391c463b6d6a6fae6eaf44f81c73f855671063a4dcbdd6241f80947fd10fdf0c4cce50188eb23cd197dd21561b254a51c083fadbb889cada9e4a916584ea0e81f9b0ee1413605a641a7f54ec597b07a868caa85d91da41e325fa232ba14654efa36013d232381dc6f0c91c69c28ce29e2463328c46914a7708d4f02985379661ad4132ef45a"}}, &(0x7f0000000380)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000880)={0x44, &(0x7f0000000900)=ANY=[@ANYBLOB="0014a70000004796f9da2ff6d2411e6725ff868c3b1083043c654314a091b3f657d120e36e5d2a7b09cfc3b2b9d52a7caf3e916744584edb58de2234b5c6235201c1d190fff13a8ae02e9f4f0c19b2d4d75257492ed7703d4eadfde9000539e2b29f72bd2f4aa966ced65054cac93b9655583fa58ee704cf5ee8ac48473bfdfc73b7ad9005e2a7aca85be1cf8ed3ae25a1566fff4a19ffc1c7a2fd1ab807731b5e94d4d016470eee6c34b0ee44ab34ca"], &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000740)={0x20, 0x80, 0x1c, {0x800, 0x2, 0x7, 0xd8, 0x7fff, 0x3, 0x4, 0x5, 0x6, 0x200, 0xf06}}, &(0x7f0000000780)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000007c0)={0x20, 0x83, 0x2}, &(0x7f0000000800)={0x20, 0x87, 0x2, 0x100}, &(0x7f0000000840)={0x20, 0x89, 0x2, 0x1}}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setns(0xc9, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/hci\x00') preadv(r7, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/119, 0x77}], 0x1, 0x5, 0x2) sendmsg$ETHTOOL_MSG_DEBUG_SET(r3, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000100)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010028bd70000000000008000000180001801400020073797a5f74756e0000000000000000003c000280380003800c000180080001"], 0x68}}, 0xa040) syz_usb_control_io$sierra_net(r1, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000400)={'vcan0\x00'}) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x20040010) 1.061824932s ago: executing program 0 (id=263): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mysys\x00', 0x1ff) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300030e0000002cbd7000fcdbdf2503000900800000001cdc0dca1d9f68846960e56de42944af030006f7ffffffffffffff24ac14142600e5ffffffffffff0100"], 0x70}, 0x1, 0x7}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x1fa, 0x1, 0x0, 0x2000, &(0x7f0000fe5000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000240)=@arm64={0x0, 0xb, 0x9, '\x00', 0x3}) ioctl$KVM_MEMORY_ENCRYPT_UNREG_REGION(r2, 0x8010aebc, &(0x7f0000000040)={0x60000, 0x117000}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000200)={0x1, 0x0, [{0x4b564d01, 0x0, 0x1}]}) mount(0x0, &(0x7f0000000080)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r4, &(0x7f0000000200)='dummy_hcd.0\x00', 0xb) r5 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$PPPIOCATTACH(r5, 0x4004743d, &(0x7f0000000140)=0x1) 919.484816ms ago: executing program 0 (id=264): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prlimit64(0x0, 0x6, &(0x7f0000000140), 0x0) setresuid(0xee01, 0x0, 0x0) pipe(&(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) 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) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$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)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, &(0x7f00000004c0)={0x0, 0xfef0, 0x10, 0x100000, 0x87b}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x247d, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 899.292596ms ago: executing program 0 (id=265): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x5c, 0x23, 0x1, 0x0, 0x25dfdbfe, {0xa, 0xd601, 0x9}, [@typed={0x3d, 0x13d, 0x0, 0x0, @binary="b39bf1e59df02457386737c59d06f2cce43eba949ccc5acedb1e06a2d96cf08cdf7773e922dc6d6e9da3df1d2408a005c1fdf02b4aa24c66b1"}, @nested={0x8, 0x9, 0x0, 0x1, [@nested={0x4, 0xce}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) (async) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r0, 0x10, 0x101, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x40000) 884.461297ms ago: executing program 0 (id=266): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={0x0, 0x5000, 0x1800, 0xfff, 0x3}, 0x20) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c020000190001000000000000000000000000000000000000000000000000010000000000000000000000000000000000000003000000000200002008000000", @ANYRES32=0x0, @ANYRESOCT=r0, @ANYBLOB="09000000000000000000000000000000fdffffffffffffff00000000000000000000000000000000ffffffffffffffff873572bd47a7cac21d0000000000000000000000000000000000000000000000000000cf270533861de33900000000000000000000000000020000020000000084010500"], 0x23c}, 0x1, 0x0, 0x0, 0x40000}, 0x14) r1 = socket(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000100)="c10e000018001f06b9409b0dffff110d0207be040205060506100a124300040018000000fac8388827a685a168d9a44604094565360c648dcaaf6c26c291214549932fde4a460c89b6ec0cff3959547f509058ba86c902fc3a10004a320c0400160005000a00000000000000000000080756ede4ccbe5880", 0xec1, 0x0, 0x0, 0x9e5e111c47e3504f) 803.516009ms ago: executing program 0 (id=267): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r2 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r2) r3 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) connect$vsock_stream(r3, &(0x7f0000000240), 0x10) getsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000000300)=""/107, &(0x7f0000000380)=0x6b) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x3, @loopback, 0xfff}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff810000400e227f000001925aa80020007b00090080007f000006e809000000ff0000f03ac71002000000ffffffffffffffffffe7ee00050000000000000200000000", 0x58}], 0x1) r5 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) r6 = syz_open_procfs$pagemap(0x0, &(0x7f0000000200)) ioctl$PAGEMAP_SCAN(r6, 0xc0606610, &(0x7f0000000280)={0x60, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0xfffffffffffffffe, 0x0, 0xfffffc76, 0xfffffffffffffffe, 0x2f, 0x62, 0x18, 0x20}) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000100)=0xfffffffe, 0x4) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000080)="58000000140019", 0x7}], 0x1) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='D'], 0x44}, 0x1, 0x0, 0x0, 0x42000}, 0x20008881) sendmmsg(r7, &(0x7f00000002c0), 0x40000000000009f, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4e23, 0x380000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9b8}, 0x1c) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x3c, 0x24, 0x10, 0x19, 0x3, 0x2, 0x4, 0x17}) 152.504677ms ago: executing program 4 (id=268): r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, 0x0) r2 = accept(r1, &(0x7f0000000000)=@x25={0x9, @remote}, &(0x7f0000000100)=0x80) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) r4 = getpgid(0x0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r3, 0x209, 0x70bd29, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 131.729857ms ago: executing program 4 (id=269): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000006c0), 0x0, &(0x7f00000001c0)=ANY=[]) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000540)={0x7, 0x0, 0xd64, 0x3, 0x4, 0x1, 0x3}, 0xc) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) syz_fuse_handle_req(r0, &(0x7f00000007c0)="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795c357ae08b4736d2c1bcbe556cc671ffa37677b740baebaeb1b74c922d1ac83cb3ab86735d07ebffe072ca08ebd56d0ae89d5535a63bee75810468b1560534ecdb4a16495f9a7f42164df055942e94011848c5dac783a69fbdcac9c477850320af0c10da48775434088c7d090202f927463123639dbc1d48a871e4f20f75563f6dba586db6d12e2e7f36e7da4915037fcddb4413336b423f6b888bcf297fb8d33493e9fc2e992afeb1b83aaeaf46f4aba9bb0aa2708272ce5b0c90ef9f6c366c20e90d0f87aeba828196acdc4306131c515319776dfab27de1e3a501cfc560bd3a1dd29e54b87de9a01d0351184ed5cc3323cef72fd423dfbb0ac90eeec5474432ec1e4c64d68605c378320c0e97a3d89a409b7d969d6e116c2ba861f57418d8eaac5bff85c416ec5224d92df53d8f272c7e02e832bd21ef4d6b4a9bd307f8c1756c3e6c155bb2ce5807311d60b2fb31357c89119af443af2d3a4d08fb6221aaeee97bfdae51ebf6c51f98300033ec513ad6996041441d474ccf3a2548a11b94527ebc2e24d7519b1ded645da3af62060a4ae19eddc3bf331c4c762d9672de22558c655ba05338d985da134230fef2d0639743bdb4695517dd9e3733827050617b3cc792d12b3280e0000b22ad5130b27f9a5e25b965028874db5b5efdf881043e1279187294bbc35865af7662b23b9adf614a9af41fe4d0c9cfe62106a2bb6d294d3ca554062b2c7a0299f82fd5eb6841fedf096753b1a63a6b4dcce3837ee36062055c9f52b3272f411709db86d59db530fd1ed9cc2138817c290a2777d1d54cf4b7b2f8737444b58334a1c26f63ffda10b749b5796fa61ce6f74fecef2c4766a05d0468c1d7056beb8fa9cf7d51d5115690bcb889f09dbe01b1c55ac860a00cc159f6683d33fdca16d815fab5bbf00", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x0, 0x50906000, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x100, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)='system.posix_acl_default\x00', 0x0, 0x0, 0x3) 69.896149ms ago: executing program 4 (id=270): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000003c0)={0x1c, 0x3, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_STATUS_MASK={0x8, 0x1a, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) timer_create(0x3, &(0x7f0000000140)={0x0, 0x1, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000340)=0x0) timer_settime(r1, 0x1, &(0x7f0000000380)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) (async) timer_settime(r1, 0x1, &(0x7f0000000380)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/keys\x00', 0x0, 0x0) r3 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) setxattr$incfs_metadata(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080), &(0x7f00000007c0)="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", 0xfffffffffffffdbe, 0x0) (async) setxattr$incfs_metadata(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080), &(0x7f00000007c0)="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", 0xfffffffffffffdbe, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x0) fchdir(r4) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0xf}, 0x20) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) (async) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r5, &(0x7f00000004c0)='./file1\x00', 0x5) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/241, 0xf1}], 0x1, 0x176, 0x402) (async) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/241, 0xf1}], 0x1, 0x176, 0x402) socket$netlink(0x10, 0x3, 0x0) (async) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000540)="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", 0x226}, {&(0x7f0000000180)="d3934d9275827fe8ff9417e6cdf7d372798c7c368396fab56efb0b49409f840e6d69edb1a5e10c7f51e31ab4aed1946498f111253f78b77d917a6b40f228cbb1398b4a07e60c4e53a03aab49310e8c941389235631ca1d6fdfa54c3f2d1e84b28865b9120fca57224ab2604a14219ceca967a8a69066fb46389c8e63dbf09ab022f08649574a17cb01d44638d67e7a90a318f4d04a543d449d608ec73c14197db1e3c98b076d55", 0xa7}, {&(0x7f0000000080)="ff17be127d8893127304d2960fa4e08a24b809821881732faf35907147440331de362c0a6ba2017319acb6a02575187d7ffb9e0c0d1a5ed070d853c93d2437d5bd228fece9b838ff60ff5eaa4e4cf7fa34e343a4c806686b4b33bbf36b143a2dffd0cb2afe294171770c1700016d56d2eeda6dd52b8241787a2d9f2536ce35ddc6172e5ea5e577a5d5fdd2adff5ffc7b", 0x90}, {&(0x7f0000000240)="f5a13823d57e259f3e1661ad364e3193981de6d15b9b29b47b15c40925369ace612bbb0d42baeac40b706ba13defb81f63c2f11220d62aa1624f3cfc1e2d97daadb544927bc012c0c5e7a2dec97f7b223538ddf88ba0c977cd630021e16a1ea6952cbd44b7986d2f730d1c989326b216a2b32a4aac5dbb6d0eae9f959103a62da9392068f4d247e0266d2c50faff", 0x8e}, {&(0x7f0000000380)="247417182dad37d6aba72293b4160bd6b6aab78bc2ac25354c90411bb5d65ba84658bccd79b83a3230ce82030059e7bbff2a5a5d5a896d764122c7c942575da88f95374661c3f3c5d69f256cea2c1b503dec0efdd690707a826148ce47316a6c7a94e99fad4ed6f31e890b32a050387ac3da866839edf02735a7c0c1ec4d2e49045eb6366ef837db32e9ab3529ca8b1836f51a40ff9adb673cd05bcc2f968bb3b0546695a0be2a3679360af4f2a011662aecc728bf9d11dad4c8bbc2b9464b6279516f59dae35105fb1ecd772a905636c8beaca82a8aae13ff67a43f6e", 0xdd}], 0x5) 69.703429ms ago: executing program 4 (id=271): r0 = getpid() r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @remote, 0x8}, 0xdb) r2 = syz_pidfd_open(r0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x0, 0x50, &(0x7f0000001540)=ANY=[@ANYBLOB="12010000ec667d40dd0432900bfd0000000109023e0001000000000904000000020a0000052406000005240000000d1d0f"], 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r3) sendmsg$TIPC_NL_NET_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x20, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000000080)="120000001200e7ef00341618a585107b462e", 0x12, 0x10, 0x0, 0x0) recvmmsg(r5, &(0x7f0000000fc0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000003d40)=""/4053, 0xfd5}, {&(0x7f00000008c0)=""/212, 0xd4}, {&(0x7f00000000c0)=""/110, 0x6e}, {&(0x7f0000002c00)=""/4100, 0x1004}, {&(0x7f00000003c0)=""/249, 0xf9}, {&(0x7f0000000500)=""/286, 0x11e}, {&(0x7f0000000140)=""/79, 0x4f}, {&(0x7f0000000cc0)=""/246, 0xf6}, {&(0x7f0000000280)=""/129, 0x81}], 0x9}, 0x72}, {{0x0, 0x0, 0x0}, 0x800}, {{0x0, 0x0, 0x0}, 0x1f77}, {{0x0, 0x0, 0x0}, 0x9}, {{0x0, 0x0, 0x0}, 0xfffffffd}, {{0x0, 0x0, 0x0}, 0x2090d2}, {{0x0, 0x0, 0x0}, 0xe4f}, {{0x0, 0x0, 0x0}, 0x1}], 0x8, 0x0, 0x0) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000400), r3) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000004c0)={'ip6_vti0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x29, 0x80, 0x5, 0x4, 0x5, @remote, @loopback, 0xe59f185a007f2612}}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x38, r6, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR_REMOTE={0x1c, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x20000040) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x34, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x64, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x14, 0x3, '1234567890123456'}, @TIPC_NLA_NODE_KEY={0x38, 0x4, {'gcm(aes)\x00', 0x10, "00112233445566778899aabbd7ddeeff"}}]}]}, 0x64}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x28, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010000100000000020000000008000000", @ANYRES32=r8, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="0d002b80080002"], 0x30}], 0x1}, 0x0) fremovexattr(r2, &(0x7f0000000180)=@random={'osx.', '\\%j-&\xde:\\\'$\x00\x1f\x14\xf6\x15\x15\xcf\a\x99\'\x05\x97\xbb&!\x95>c\x05\xbb\x88\xe6\xf0P\xca+\xc3|\x84Z\xf0\xb1|\xcd8\x94\x98\xfb%\xf1\xdb\xb3\"}\x9bmZ\x00\b\x91os3\xb1\x85E\xb9\xb6\xc9q\xfb\x85AY8\x9d\x0f!\x9cld\xfa\x88\xce\xa0&\xf3\xe2\x9f<\xa0?\x01\x1c\xe7\xf6\x9b\xdf\x0f9'}) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) 0s ago: executing program 0 (id=272): syz_usb_connect$uac1(0x2, 0xaa, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902980003010000000904000000010100000a2401000000020102132406040006030000000000000000000000000924030000010000ff0924050000f8431cfd0924030604030204001b240404020904", @ANYBLOB="dd185c96"], 0x0) syz_usb_connect$uac2(0x6, 0x10a, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x41e, 0x3000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf8, 0x3, 0x1, 0x0, 0x40, 0x4, {0x8, 0xb, 0x0, 0x0, 0x1, 0xb, 0x20, 0x4}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0xfb, 0x2, 0x1a, 0x8}, [@processing_unit={0xb, 0x24, 0x8, 0x5, 0x5, [0x0, 0x1, 0x0]}, @mixer_unit={0x6, 0x24, 0x4, 0x2, 0xa, "e7"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0xffff, 0x5, 0x1, "0626b96a"}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x7, 0x3, 0x4, 0x6, 0x5}, @as_header={0x10, 0x24, 0x1, 0xd, 0x2, 0x0, 0x1005, 0x5e, 0x800, 0x5}, @as_header={0x10, 0x24, 0x1, 0x7f, 0x91, 0x3, 0x4, 0x4, 0x1, 0x1}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0xff, 0x4, 0x27, 0x9, "0a3f18", "b98696"}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x27, 0x7, 0x5, {0x8, 0x25, 0x1, 0x80, 0x33, 0xeb, 0x9000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0x2, 0x9, 0x0, 0x1002, 0x2, 0xc, 0x4}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x6, 0x4, 0x8, 0x9, "e19a", "75a624"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x7, 0x3, 0x6, 0x9, "6019cb", '#'}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x5a, 0x7, 0x8, "d27d"}, @format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x8, 0x4, 0x2, {0x8, 0x25, 0x1, 0x81, 0x3c, 0x0, 0x51}}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x110, 0x7, 0x1, 0x9, 0x8, 0x1}, 0x3e, &(0x7f00000002c0)={0x5, 0xf, 0x3e, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0xa, 0x8, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x5, 0xb, 0x8}, @ssp_cap={0x14, 0x10, 0xa, 0x3, 0x2, 0x1, 0xf0f, 0x3, [0xc000, 0xc000]}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "eb959acd65b04f63c359d93403fe81c7"}]}, 0x2, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2a0f}}]}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts. [ 22.279338][ T36] audit: type=1400 audit(1786030103.450:64): avc: denied { mounton } for pid=287 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.282764][ T287] cgroup: Unknown subsys name 'net' [ 22.302016][ T36] audit: type=1400 audit(1786030103.450:65): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.329414][ T36] audit: type=1400 audit(1786030103.480:66): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.330058][ T287] cgroup: Unknown subsys name 'devices' [ 22.437785][ T287] cgroup: Unknown subsys name 'hugetlb' [ 22.443456][ T287] cgroup: Unknown subsys name 'rlimit' [ 22.559618][ T36] audit: type=1400 audit(1786030103.730:67): avc: denied { setattr } for pid=287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.583307][ T36] audit: type=1400 audit(1786030103.730:68): avc: denied { mounton } for pid=287 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 22.608073][ T36] audit: type=1400 audit(1786030103.730:69): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 22.636948][ T289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 22.645844][ T36] audit: type=1400 audit(1786030103.820:70): avc: denied { relabelto } for pid=289 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.671399][ T36] audit: type=1400 audit(1786030103.820:71): avc: denied { write } for pid=289 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.705379][ T36] audit: type=1400 audit(1786030103.870:72): avc: denied { read } for pid=287 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.731018][ T36] audit: type=1400 audit(1786030103.870:73): avc: denied { open } for pid=287 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.732142][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.567432][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.574515][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.582487][ T297] bridge_slave_0: entered allmulticast mode [ 23.588966][ T297] bridge_slave_0: entered promiscuous mode [ 23.595571][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.602634][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.609767][ T297] bridge_slave_1: entered allmulticast mode [ 23.616267][ T297] bridge_slave_1: entered promiscuous mode [ 23.683048][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.690211][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.697567][ T295] bridge_slave_0: entered allmulticast mode [ 23.703909][ T295] bridge_slave_0: entered promiscuous mode [ 23.710482][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.717587][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.724679][ T295] bridge_slave_1: entered allmulticast mode [ 23.731066][ T295] bridge_slave_1: entered promiscuous mode [ 23.769130][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.776234][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.783322][ T296] bridge_slave_0: entered allmulticast mode [ 23.789753][ T296] bridge_slave_0: entered promiscuous mode [ 23.799129][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.806243][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.813323][ T296] bridge_slave_1: entered allmulticast mode [ 23.819663][ T296] bridge_slave_1: entered promiscuous mode [ 23.852280][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.860566][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.867702][ T294] bridge_slave_0: entered allmulticast mode [ 23.873991][ T294] bridge_slave_0: entered promiscuous mode [ 23.892248][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.899357][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.906508][ T294] bridge_slave_1: entered allmulticast mode [ 23.912770][ T294] bridge_slave_1: entered promiscuous mode [ 23.991493][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.998601][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.005938][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.012980][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.065813][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.072985][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.080296][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.087357][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.102811][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.109948][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.117260][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.124332][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.133061][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.140727][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.147937][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.155254][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.163316][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.170565][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.182785][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.189884][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.197633][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.204671][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.253410][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.260544][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.280921][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.288022][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.299232][ T297] veth0_vlan: entered promiscuous mode [ 24.323684][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.330822][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.342814][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.349920][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.361455][ T297] veth1_macvtap: entered promiscuous mode [ 24.378076][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.385150][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.402006][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.409094][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.433398][ T294] veth0_vlan: entered promiscuous mode [ 24.457661][ T294] veth1_macvtap: entered promiscuous mode [ 24.470068][ T296] veth0_vlan: entered promiscuous mode [ 24.482328][ T296] veth1_macvtap: entered promiscuous mode [ 24.503364][ T297] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 24.520331][ T295] veth0_vlan: entered promiscuous mode [ 24.559273][ T295] veth1_macvtap: entered promiscuous mode [ 24.609279][ T315] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 24.829444][ T329] WARNING! power/level is deprecated; use power/control instead [ 24.946495][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 25.097687][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 25.115591][ T312] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 25.123198][ T10] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 25.133216][ T10] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 25.147933][ T10] usb 1-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice= 0.40 [ 25.158116][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 25.166508][ T10] usb 1-1: Product: syz [ 25.170809][ T10] usb 1-1: Manufacturer: syz [ 25.170977][ T12] bridge_slave_1: left allmulticast mode [ 25.175445][ T10] usb 1-1: SerialNumber: syz [ 25.187130][ T12] bridge_slave_1: left promiscuous mode [ 25.192833][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.200727][ T12] bridge_slave_0: left allmulticast mode [ 25.206611][ T12] bridge_slave_0: left promiscuous mode [ 25.212430][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.276775][ T312] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 25.295594][ T312] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 25.305435][ T312] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 25.318809][ T312] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 25.328112][ T312] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.345919][ T312] usb 4-1: config 0 descriptor?? [ 25.359519][ T12] veth1_macvtap: left promiscuous mode [ 25.365197][ T12] veth0_vlan: left promiscuous mode [ 25.482299][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.489431][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.515668][ T336] bridge_slave_0: entered allmulticast mode [ 25.522892][ T336] bridge_slave_0: entered promiscuous mode [ 25.531278][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.538875][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.546230][ T336] bridge_slave_1: entered allmulticast mode [ 25.554787][ T336] bridge_slave_1: entered promiscuous mode [ 25.576503][ T10] usb 1-1: 0:2 : does not exist [ 25.592995][ T10] usb 1-1: USB disconnect, device number 2 [ 25.621378][ T327] udevd[327]: 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 [ 25.726379][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.733517][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.741799][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.748902][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.758337][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.771652][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.786679][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.796124][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.804172][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.811856][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.820006][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.828769][ T336] veth0_vlan: entered promiscuous mode [ 25.832386][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.841954][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.849770][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.857408][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.864913][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.872540][ T336] veth1_macvtap: entered promiscuous mode [ 25.873142][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.886364][ T312] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.894137][ T312] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 25.910782][ T312] plantronics 0003:047F:FFFF.0001: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 26.281398][ T370] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 26.342745][ T378] process 'syz.4.21' launched './file0' with NULL argv: empty string added [ 26.369052][ T381] FAULT_INJECTION: forcing a failure. [ 26.369052][ T381] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 26.382516][ T381] CPU: 1 UID: 0 PID: 381 Comm: syz.4.22 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 26.382547][ T381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 26.382570][ T381] Call Trace: [ 26.382578][ T381] [ 26.382586][ T381] __dump_stack+0x21/0x30 [ 26.382626][ T381] dump_stack_lvl+0x140/0x1c0 [ 26.382656][ T381] ? __cfi_dump_stack_lvl+0x10/0x10 [ 26.382686][ T381] ? kstrtouint_from_user+0x117/0x170 [ 26.382712][ T381] ? avc_policy_seqno+0xd/0x30 [ 26.382740][ T381] dump_stack+0x19/0x20 [ 26.382770][ T381] should_fail_ex+0x3c2/0x510 [ 26.382796][ T381] should_fail+0xf/0x20 [ 26.382819][ T381] should_fail_usercopy+0x1e/0x30 [ 26.382847][ T381] _copy_from_user+0x20/0xa0 [ 26.382886][ T381] uhid_char_write+0x11e/0xce0 [ 26.382917][ T381] ? bpf_lsm_file_permission+0xd/0x20 [ 26.382947][ T381] ? __cfi_uhid_char_write+0x10/0x10 [ 26.382976][ T381] vfs_write+0x3c1/0xfd0 [ 26.383001][ T381] ? __cfi_vfs_write+0x10/0x10 [ 26.383025][ T381] ? __fget_files+0x2bc/0x330 [ 26.383054][ T381] ksys_write+0x145/0x260 [ 26.383077][ T381] ? __cfi_ksys_write+0x10/0x10 [ 26.383102][ T381] ? __kasan_check_read+0x15/0x20 [ 26.383125][ T381] __x64_sys_write+0x7f/0x90 [ 26.383148][ T381] x64_sys_call+0x271c/0x2ee0 [ 26.383169][ T381] do_syscall_64+0x57/0xf0 [ 26.383195][ T381] ? clear_bhb_loop+0x50/0xa0 [ 26.383226][ T381] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 26.383255][ T381] RIP: 0033:0x7fe77c59e0d9 [ 26.383276][ T381] 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 [ 26.383295][ T381] RSP: 002b:00007fe77d3ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 26.383326][ T381] RAX: ffffffffffffffda RBX: 00007fe77c825fa0 RCX: 00007fe77c59e0d9 [ 26.383344][ T381] RDX: 000000000000013f RSI: 0000000000000000 RDI: 0000000000000003 [ 26.383359][ T381] RBP: 00007fe77d3ae090 R08: 0000000000000000 R09: 0000000000000000 [ 26.383373][ T381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 26.383387][ T381] R13: 00007fe77c826038 R14: 00007fe77c825fa0 R15: 00007ffc08a6bfe8 [ 26.383406][ T381] [ 26.621929][ T384] syz.4.23 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 26.740732][ T402] syzkaller1: entered promiscuous mode [ 26.746407][ T402] syzkaller1: entered allmulticast mode [ 26.759510][ T400] can0: slcan on ptm0. [ 26.797902][ T400] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 26.874813][ T417] FAULT_INJECTION: forcing a failure. [ 26.874813][ T417] name failslab, interval 1, probability 0, space 0, times 1 [ 26.891333][ T417] CPU: 1 UID: 0 PID: 417 Comm: syz.4.32 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 26.891370][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 26.891384][ T417] Call Trace: [ 26.891391][ T417] [ 26.891399][ T417] __dump_stack+0x21/0x30 [ 26.891435][ T417] dump_stack_lvl+0x140/0x1c0 [ 26.891467][ T417] ? __cfi_dump_stack_lvl+0x10/0x10 [ 26.891502][ T417] dump_stack+0x19/0x20 [ 26.891532][ T417] should_fail_ex+0x3c2/0x510 [ 26.891559][ T417] should_failslab+0xac/0x100 [ 26.891587][ T417] __kmalloc_node_noprof+0x69/0x500 [ 26.891611][ T417] ? __kvmalloc_node_noprof+0x128/0x300 [ 26.891646][ T417] __kvmalloc_node_noprof+0x128/0x300 [ 26.891681][ T417] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 26.891716][ T417] ? percpu_ref_init+0x230/0x4d0 [ 26.891742][ T417] ? __cfi_io_ring_ctx_ref_free+0x10/0x10 [ 26.891767][ T417] io_ring_ctx_alloc+0x4f6/0x1dc0 [ 26.891790][ T417] io_uring_create+0x2e0/0x13f0 [ 26.891813][ T417] ? __kasan_check_write+0x18/0x20 [ 26.891844][ T417] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 26.891876][ T417] ? __kasan_check_write+0x18/0x20 [ 26.891897][ T417] ? __x64_sys_io_uring_setup+0x80/0x80 [ 26.891931][ T417] ? __kasan_check_read+0x15/0x20 [ 26.891953][ T417] __x64_sys_io_uring_setup+0x5f/0x80 [ 26.891983][ T417] x64_sys_call+0x22c0/0x2ee0 [ 26.892004][ T417] do_syscall_64+0x57/0xf0 [ 26.892029][ T417] ? clear_bhb_loop+0x50/0xa0 [ 26.892061][ T417] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 26.892090][ T417] RIP: 0033:0x7fe77c59e0d9 [ 26.892110][ T417] 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 [ 26.892127][ T417] RSP: 002b:00007fe77af31ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 26.892151][ T417] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007fe77c59e0d9 [ 26.892174][ T417] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 0000000000000a97 [ 26.892189][ T417] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 26.892203][ T417] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 26.892218][ T417] R13: 0000200000000b10 R14: 00007fe77af31fd8 R15: 0000000000000000 [ 26.892236][ T417] [ 27.195670][ T312] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 27.259010][ T436] can1: slcan on ptm1. [ 27.316561][ T435] can1 (unregistered): slcan off ptm1. [ 27.351422][ T36] kauditd_printk_skb: 86 callbacks suppressed [ 27.351442][ T36] audit: type=1400 audit(1786030108.520:160): avc: denied { ioctl } for pid=447 comm="syz.1.39" path="socket:[4969]" dev="sockfs" ino=4969 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 27.367805][ T312] usb 1-1: unable to get BOS descriptor or descriptor too short [ 27.382690][ T36] audit: type=1400 audit(1786030108.520:161): avc: denied { setopt } for pid=447 comm="syz.1.39" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 27.419644][ T312] usb 1-1: not running at top speed; connect to a high speed hub [ 27.425836][ T36] audit: type=1400 audit(1786030108.530:162): avc: denied { map } for pid=447 comm="syz.1.39" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 27.452911][ T312] usb 1-1: config 7 has an invalid interface number: 165 but max is 0 [ 27.473885][ T312] usb 1-1: config 7 has no interface number 0 [ 27.507771][ T312] usb 1-1: config 7 interface 165 altsetting 14 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 27.530612][ T312] usb 1-1: config 7 interface 165 altsetting 14 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 27.544387][ T312] usb 1-1: config 7 interface 165 altsetting 14 endpoint 0x5 has invalid maxpacket 512, setting to 64 [ 27.561408][ T312] usb 1-1: config 7 interface 165 has no altsetting 0 [ 27.571731][ T312] usb 1-1: New USB device found, idVendor=ca0f, idProduct=0e41, bcdDevice=b4.7e [ 27.596634][ T312] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.604939][ T312] usb 1-1: Product: syz [ 27.617313][ T312] usb 1-1: Manufacturer: syz [ 27.624452][ T312] usb 1-1: SerialNumber: syz [ 27.642811][ T36] audit: type=1400 audit(1786030108.810:163): avc: denied { create } for pid=470 comm="syz.4.45" name="file2" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 27.670293][ T36] audit: type=1400 audit(1786030108.840:164): avc: denied { read write } for pid=470 comm="syz.4.45" name="file2" dev="tmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 27.737376][ T36] audit: type=1400 audit(1786030108.840:165): avc: denied { open } for pid=470 comm="syz.4.45" path="/17/file2" dev="tmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 27.766529][ T36] audit: type=1400 audit(1786030108.840:166): avc: denied { ioctl } for pid=470 comm="syz.4.45" path="/17/file2" dev="tmpfs" ino=108 ioctlcmd=0x4c04 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 27.804005][ T487] rust_binder: 484:487 error while translating object: ENOENT [ 27.807870][ T36] audit: type=1400 audit(1786030108.900:167): avc: denied { unlink } for pid=336 comm="syz-executor" name="file2" dev="tmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 27.821780][ T487] rust_binder: Failure in copy_transaction_data: ENOENT [ 27.834847][ T36] audit: type=1400 audit(1786030108.940:168): avc: denied { read } for pid=484 comm="syz.4.48" name="binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 27.854558][ T487] rust_binder: 484:487 transaction call to 484:0 failed ENOENT, code 0 size 104-24 [ 27.893621][ T313] rust_binder: 484: undelivered TRANSACTION_ERROR: 29201 [ 27.907221][ T312] usb 1-1: USB disconnect, device number 3 [ 27.948047][ T36] audit: type=1400 audit(1786030108.940:169): avc: denied { open } for pid=484 comm="syz.4.48" path="/dev/binderfs/binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 27.974069][ T399] can0 (unregistered): slcan off ptm0. [ 27.988607][ T501] fuse: Bad value for 'fd' [ 28.156040][ T10] usb 4-1: USB disconnect, device number 2 [ 28.355748][ T66] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 28.415647][ T45] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 28.505621][ T66] usb 5-1: Using ep0 maxpacket: 32 [ 28.511949][ T66] usb 5-1: config 1 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 28.523149][ T66] usb 5-1: config 1 interface 0 has no altsetting 0 [ 28.531429][ T66] usb 5-1: New USB device found, idVendor=05ac, idProduct=024e, bcdDevice= 0.40 [ 28.540566][ T66] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 28.548676][ T45] usb 2-1: device descriptor read/64, error -71 [ 28.554974][ T66] usb 5-1: Product: syz [ 28.559223][ T66] usb 5-1: Manufacturer: syz [ 28.563848][ T66] usb 5-1: SerialNumber: syz [ 28.773252][ T519] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 28.782253][ T519] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 28.790141][ T45] usb 2-1: device descriptor read/64, error -71 [ 28.805970][ T53] device offline error, dev sda, sector 1115230 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 28.816621][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 139403) [ 28.828332][ T53] Buffer I/O error on device sda1, logical block 139365 [ 28.835394][ T53] device offline error, dev sda, sector 1116230 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 28.845994][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 139528) [ 28.858177][ T53] Buffer I/O error on device sda1, logical block 139490 [ 28.865218][ T53] device offline error, dev sda, sector 1116294 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 28.876005][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2022 starting block 139536) [ 28.893886][ T53] Buffer I/O error on device sda1, logical block 139498 [ 28.901114][ T53] device offline error, dev sda, sector 1130806 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 28.912059][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2027 starting block 141350) [ 28.924579][ T53] Buffer I/O error on device sda1, logical block 141312 [ 28.939695][ T53] device offline error, dev sda, sector 1134902 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 2 [ 28.950720][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2029 starting block 141862) [ 28.962404][ T53] Buffer I/O error on device sda1, logical block 141824 [ 28.969440][ T53] Buffer I/O error on device sda1, logical block 141825 [ 28.976512][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2029 starting block 141864) [ 28.988181][ T53] device offline error, dev sda, sector 1138998 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 2 [ 28.988184][ T12] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2029, error -5) [ 28.988215][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2032 starting block 142374) [ 28.988250][ T53] Buffer I/O error on device sda1, logical block 142336 [ 28.999346][ T12] Buffer I/O error on device sda1, logical block 141826 [ 29.011975][ T53] Buffer I/O error on device sda1, logical block 142337 [ 29.035719][ T45] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 29.040004][ T53] Buffer I/O error on device sda1, logical block 142338 [ 29.058364][ T53] device offline error, dev sda, sector 1143094 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 29.068928][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2034 starting block 142886) [ 29.080627][ T53] device offline error, dev sda, sector 1147190 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 29.091273][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 143398) [ 29.103126][ T53] device offline error, dev sda, sector 1159214 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 2 [ 29.113738][ T53] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 144901) [ 29.125422][ T53] device offline error, dev sda, sector 1163574 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 29.125865][ T12] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2028, error -5) [ 29.148761][ T12] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2030, error -5) [ 29.161650][ T12] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2035, error -5) [ 29.175458][ T12] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2035, error -5) [ 29.193746][ T12] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2028, error -5) [ 29.207206][ T519] Buffer I/O error on dev sda1, logical block 129, lost async page write [ 29.215827][ T519] Buffer I/O error on dev sda1, logical block 137, lost async page write [ 29.224318][ T519] Buffer I/O error on dev sda1, logical block 221, lost async page write [ 29.232822][ T519] Buffer I/O error on dev sda1, logical block 224, lost async page write [ 29.241307][ T519] Buffer I/O error on dev sda1, logical block 4260, lost async page write [ 29.249866][ T519] Buffer I/O error on dev sda1, logical block 5752, lost async page write [ 29.258650][ T519] Buffer I/O error on dev sda1, logical block 5753, lost async page write [ 29.267217][ T519] Buffer I/O error on dev sda1, logical block 5754, lost async page write [ 29.275789][ T519] Buffer I/O error on dev sda1, logical block 5755, lost async page write [ 29.284335][ T519] Buffer I/O error on dev sda1, logical block 5756, lost async page write [ 29.293284][ T45] usb 2-1: device descriptor read/64, error -71 [ 29.295227][ T74] Aborting journal on device sda1-8. [ 29.305210][ T12] EXT4-fs error (device sda1): ext4_journal_check_start:84: comm kworker/u8:0: Detected aborted journal [ 29.317306][ T74] JBD2: I/O error when updating journal superblock for sda1-8. [ 29.325158][ T12] EXT4-fs (sda1): I/O error while writing superblock [ 29.332075][ T12] EXT4-fs (sda1): Remounting filesystem read-only [ 29.339101][ T12] EXT4-fs (sda1): ext4_do_writepages: jbd2_start: 9223372036854775806 pages, ino 2035; err -30 [ 29.400725][ T519] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 29.509623][ T545] FAULT_INJECTION: forcing a failure. [ 29.509623][ T545] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 29.537747][ T545] CPU: 1 UID: 0 PID: 545 Comm: syz.3.62 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 29.537784][ T545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 29.537798][ T545] Call Trace: [ 29.537807][ T545] [ 29.537816][ T545] __dump_stack+0x21/0x30 [ 29.537857][ T545] dump_stack_lvl+0x140/0x1c0 [ 29.537889][ T545] ? __cfi_dump_stack_lvl+0x10/0x10 [ 29.537921][ T545] ? check_stack_object+0x138/0x150 [ 29.537947][ T545] dump_stack+0x19/0x20 [ 29.537977][ T545] should_fail_ex+0x3c2/0x510 [ 29.538003][ T545] should_fail+0xf/0x20 [ 29.538026][ T545] should_fail_usercopy+0x1e/0x30 [ 29.538053][ T545] _copy_to_user+0x24/0xa0 [ 29.538089][ T545] simple_read_from_buffer+0xed/0x160 [ 29.538122][ T545] proc_fail_nth_read+0x1aa/0x220 [ 29.538156][ T545] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 29.538188][ T545] ? __cfi_raw_ioctl+0x10/0x10 [ 29.538220][ T545] ? bpf_lsm_file_permission+0xd/0x20 [ 29.538251][ T545] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 29.538283][ T545] vfs_read+0x288/0xc70 [ 29.538305][ T545] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 29.538329][ T545] ? __cfi_vfs_read+0x10/0x10 [ 29.538351][ T545] ? __kasan_check_write+0x18/0x20 [ 29.538378][ T545] ? mutex_lock+0x97/0x1d0 [ 29.538409][ T545] ? __cfi_mutex_lock+0x10/0x10 [ 29.538443][ T545] ksys_read+0x145/0x260 [ 29.538466][ T545] ? __cfi_ksys_read+0x10/0x10 [ 29.538490][ T545] ? __kasan_check_read+0x15/0x20 [ 29.538512][ T545] __x64_sys_read+0x7f/0x90 [ 29.538535][ T545] x64_sys_call+0x2638/0x2ee0 [ 29.538613][ T545] do_syscall_64+0x57/0xf0 [ 29.538639][ T545] ? clear_bhb_loop+0x50/0xa0 [ 29.538670][ T545] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 29.538701][ T545] RIP: 0033:0x7fc7a315e90e [ 29.538720][ T545] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 29.538739][ T545] RSP: 002b:00007fc7a1bf6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 29.538763][ T545] RAX: ffffffffffffffda RBX: 00007fc7a1bf76c0 RCX: 00007fc7a315e90e [ 29.538781][ T545] RDX: 000000000000000f RSI: 00007fc7a1bf70a0 RDI: 0000000000000004 [ 29.538796][ T545] RBP: 00007fc7a1bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 29.538810][ T545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 29.538824][ T545] R13: 00007fc7a3426038 R14: 00007fc7a3425fa0 R15: 00007fff1ce72b28 [ 29.538844][ T545] [ 29.554696][ T564] capability: warning: `syz.0.70' uses deprecated v2 capabilities in a way that may be insecure [ 29.575095][ T45] usb 2-1: device descriptor read/64, error -71 [ 29.822546][ T66] usb 5-1: USB disconnect, device number 2 [ 29.841482][ T111] udevd[111]: worker [494] terminated by signal 7 (Bus error) [ 29.859519][ T111] udevd[111]: worker [494] failed while handling '/devices/platform/dummy_hcd.4/usb5/5-1' [ 29.916844][ T45] usb usb2-port1: attempt power cycle [ 29.935898][ T572] Write-error on swap-device (8:0:788150) Aug 6 15:28:31 syzkaller kern.alert kernel: [ 29.935898][ T572] Write-error on swap-device (8:0:788150) [ 29.980611][ T111] udevd[111]: worker [327] terminated by signal 7 (Bus error) [ 29.988389][ T111] udevd[111]: worker [327] failed while handling '/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0' [ 30.205660][ T312] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 30.255622][ T45] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 30.276610][ T45] usb 2-1: device descriptor read/8, error -71 [ 30.295772][ T10] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 30.356972][ T312] usb 1-1: New USB device found, idVendor=1b96, idProduct=0003, bcdDevice= 0.00 [ 30.366216][ T312] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.381864][ T590] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 30.385284][ T312] usb 1-1: config 0 descriptor?? [ 30.398708][ T111] udevd[111]: worker [341] terminated by signal 7 (Bus error) [ 30.406905][ T45] usb 2-1: device descriptor read/8, error -71 [ 30.416033][ T111] udevd[111]: worker [341] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1' [ 30.426168][ T10] usb 4-1: device descriptor read/64, error -71 [ 30.444384][ T111] udevd[111]: worker [493] terminated by signal 7 (Bus error) [ 30.451993][ T111] udevd[111]: worker [493] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0' [ 30.645600][ T45] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 30.665652][ T10] usb 4-1: device descriptor read/64, error -71 [ 30.669146][ T45] usb 2-1: device descriptor read/8, error -71 [ 30.803293][ T606] netlink: 228 bytes leftover after parsing attributes in process `syz.4.86'. [ 30.813375][ T312] ntrig 0003:1B96:0003.0002: item fetching failed at offset 6/8 [ 30.817317][ T45] usb 2-1: device descriptor read/8, error -71 [ 30.821992][ T312] ntrig 0003:1B96:0003.0002: parse failed [ 30.838644][ T312] ntrig 0003:1B96:0003.0002: probe with driver ntrig failed with error -22 [ 30.859521][ T111] udevd[111]: worker [317] terminated by signal 7 (Bus error) [ 30.866608][ T608] ======================================================= [ 30.866608][ T608] WARNING: The mand mount option has been deprecated and [ 30.866608][ T608] and is ignored by this kernel. Remove the mand [ 30.866608][ T608] option from the mount to silence this warning. [ 30.866608][ T608] ======================================================= [ 30.883318][ T111] udevd[111]: worker [317] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0' [ 30.905699][ T10] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 30.923917][ T608] pim6reg1: entered promiscuous mode [ 30.929285][ T608] pim6reg1: entered allmulticast mode [ 30.935790][ T45] usb usb2-port1: unable to enumerate USB device [ 30.961098][ T111] udevd[111]: worker [319] terminated by signal 7 (Bus error) [ 30.968794][ T111] udevd[111]: worker [319] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1' [ 31.055570][ T10] usb 4-1: device descriptor read/64, error -71 [ 31.295739][ T10] usb 4-1: device descriptor read/64, error -71 [ 31.405746][ T10] usb usb4-port1: attempt power cycle [ 31.540431][ T632] loop5: detected capacity change from 0 to 7 [ 31.695248][ T633] support for the xor transformation has been removed. [ 31.755624][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 31.776325][ T637] can: request_module (can-proto-6) failed. [ 31.777607][ T10] usb 4-1: device descriptor read/8, error -71 [ 31.916591][ T10] usb 4-1: device descriptor read/8, error -71 [ 32.055785][ T312] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 32.165579][ T10] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 32.195595][ T312] usb 2-1: device descriptor read/64, error -71 [ 32.202930][ T10] usb 4-1: device descriptor read/8, error -71 [ 32.336541][ T10] usb 4-1: device descriptor read/8, error -71 [ 32.355586][ T36] kauditd_printk_skb: 14998 callbacks suppressed [ 32.355604][ T36] audit: type=1326 audit(1786030113.507:15049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.387104][ T36] audit: type=1326 audit(1786030113.527:15170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.412123][ T36] audit: type=1326 audit(1786030113.527:15171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.435651][ T312] usb 2-1: device descriptor read/64, error -71 [ 32.437435][ T36] audit: type=1326 audit(1786030113.527:15172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.455997][ T10] usb usb4-port1: unable to enumerate USB device [ 32.468581][ T36] audit: type=1326 audit(1786030113.527:15173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.499564][ T36] audit: type=1326 audit(1786030113.527:15174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.524583][ T36] audit: type=1326 audit(1786030113.527:15175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.549586][ T36] audit: type=1326 audit(1786030113.527:15176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.574620][ T36] audit: type=1326 audit(1786030113.527:15177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.599641][ T36] audit: type=1326 audit(1786030113.527:15178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=609 comm="syz.4.88" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x50000 [ 32.675578][ T312] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 32.805603][ T312] usb 2-1: device descriptor read/64, error -71 [ 32.984938][ T9] usb 1-1: USB disconnect, device number 4 [ 33.045569][ T312] usb 2-1: device descriptor read/64, error -71 [ 33.089941][ T647] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.155754][ T312] usb usb2-port1: attempt power cycle [ 33.325576][ T9] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 33.352141][ T655] netlink: 288 bytes leftover after parsing attributes in process `syz.3.103'. [ 33.475569][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 33.486305][ T9] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 33.505617][ T312] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 33.516614][ T9] usb 1-1: New USB device found, idVendor=0763, idProduct=2003, bcdDevice= 0.40 [ 33.535596][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.543635][ T9] usb 1-1: Product: syz [ 33.551070][ T9] usb 1-1: Manufacturer: syz [ 33.556895][ T312] usb 2-1: device descriptor read/8, error -71 [ 33.565555][ T9] usb 1-1: SerialNumber: syz [ 33.686585][ T312] usb 2-1: device descriptor read/8, error -71 [ 33.772035][ T641] bridge0: entered allmulticast mode [ 33.786101][ T9] usb 1-1: 1:1 : format type 0 is detected, processed as PCM [ 33.793538][ T9] usb 1-1: 1:1 : sample bitwidth 177 in over sample bytes 2 [ 33.816529][ T9] usb 1-1: 1:1: cannot set freq 137 to ep 0x1 [ 33.823053][ T9] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 33.845645][ T9] usb 1-1: USB disconnect, device number 5 [ 33.852107][ T111] udevd[111]: worker [643] terminated by signal 7 (Bus error) [ 33.865604][ T111] udevd[111]: worker [643] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1' [ 33.885809][ T111] udevd[111]: worker [616] terminated by signal 7 (Bus error) [ 33.893347][ T111] udevd[111]: worker [616] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.2' [ 33.916425][ T111] udevd[111]: worker [612] terminated by signal 7 (Bus error) [ 33.923956][ T111] udevd[111]: worker [612] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0' [ 33.935580][ T312] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 33.977523][ T312] usb 2-1: device descriptor read/8, error -71 [ 34.107406][ T312] usb 2-1: device descriptor read/8, error -71 [ 34.222846][ T312] usb usb2-port1: unable to enumerate USB device [ 34.364027][ T690] Write-error on swap-device (8:0:788158) [ 34.370028][ T690] Write-error on swap-device (8:0:788166) [ 34.375964][ T690] Write-error on swap-device (8:0:788174) Aug 6 15:28:35 [ 34.382859][ T690] Write-error on swap-device (8:0:788182) syzkaller kern.a[ 34.389508][ T690] Write-error on swap-device (8:0:788190) lert kernel: [ [ 34.396658][ T690] Write-error on swap-device (8:0:788198) 34.364027][ T6[ 34.403797][ T690] Write-error on swap-device (8:0:788206) 90] Write-error [ 34.410954][ T690] Write-error on swap-device (8:0:788214) on swap-device ([ 34.411024][ T690] Write-error on swap-device (8:0:788222) 8:0:788158) Aug 6 15:28:35 syzkaller kern.alert kernel: [ 34.370028][ T690] Write-error on swap-device (8:0:788166) Aug 6 15:28:35 syzkaller kern.alert kernel: [ 34.375964][ T690] Write-error on swap-device (8:0:788174) Aug 6 15:28:35 syzkaller kern.alert kernel: [ 34.382859][ T690] Write-error on swap-device (8:0:788182) Aug 6 15:28:35 syzkaller kern.alert kernel: [ 34.389508][ T690] Write-error on swap-device (8:0:788190) Aug 6 15:28:35 syzkaller kern.alert kernel: [ 34.396658][ T690] Write-error on swap-device (8:0:788198) Aug 6 15:28:35 syzkaller kern.alert kernel: [ 34.403797][ T690] Write-error on swap-device (8:0:788206) Aug 6 15:28:35 syzkaller kern.alert kernel: [ 34.410954][ T690] Write-error on swap-device (8:0:788214) Aug 6 15:28:35 syzkaller kern.alert kernel: [ 34.411024][ T690] Write-error on swap-device (8:0:788222) [ 34.748636][ T693] netlink: 228 bytes leftover after parsing attributes in process `syz.0.116'. [ 35.015741][ T31] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 35.165632][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 35.171852][ T31] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 35.180211][ T31] usb 1-1: config 0 has no interface number 0 [ 35.187805][ T31] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 35.196917][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.204925][ T31] usb 1-1: Product: syz [ 35.209129][ T31] usb 1-1: Manufacturer: syz [ 35.213742][ T31] usb 1-1: SerialNumber: syz [ 35.219109][ T31] usb 1-1: config 0 descriptor?? [ 35.245612][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 35.315603][ T313] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 35.395600][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 35.401976][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.413103][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 35.423188][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 35.432496][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.435341][ T31] usb 1-1: Found UVC 0.04 device syz (046d:08c3) [ 35.445716][ T313] usb 4-1: device descriptor read/64, error -71 [ 35.450016][ T31] uvcvideo 1-1:0.31: Entity type for entity Output 6 was not initialized! [ 35.455166][ T10] usb 2-1: config 0 descriptor?? [ 35.467879][ T10] hub 2-1:0.0: USB hub found [ 35.470696][ T31] usb 1-1: USB disconnect, device number 6 [ 35.677205][ T10] hub 2-1:0.0: 1 port detected [ 35.695672][ T313] usb 4-1: device descriptor read/64, error -71 [ 35.744903][ T726] FAT-fs (rnullb0): bogus number of reserved sectors [ 35.751706][ T726] FAT-fs (rnullb0): Can't find a valid FAT filesystem [ 35.885569][ T10] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 35.892029][ T10] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 35.907123][ T10] usbhid 2-1:0.0: can't add hid device: -71 [ 35.913123][ T10] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 35.935643][ T313] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 35.946205][ T10] usb 2-1: USB disconnect, device number 10 [ 36.016461][ T734] netlink: 228 bytes leftover after parsing attributes in process `syz.4.133'. [ 36.085688][ T313] usb 4-1: device descriptor read/64, error -71 [ 36.099089][ T741] FAULT_INJECTION: forcing a failure. [ 36.099089][ T741] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 36.112203][ T741] CPU: 0 UID: 0 PID: 741 Comm: syz.0.135 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 36.112235][ T741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 36.112247][ T741] Call Trace: [ 36.112254][ T741] [ 36.112263][ T741] __dump_stack+0x21/0x30 [ 36.112300][ T741] dump_stack_lvl+0x140/0x1c0 [ 36.112338][ T741] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.112371][ T741] ? _parse_integer+0x2e/0x40 [ 36.112394][ T741] ? kstrtoull+0x13b/0x1e0 [ 36.112417][ T741] dump_stack+0x19/0x20 [ 36.112447][ T741] should_fail_ex+0x3c2/0x510 [ 36.112473][ T741] should_fail+0xf/0x20 [ 36.112494][ T741] should_fail_usercopy+0x1e/0x30 [ 36.112521][ T741] _copy_from_user+0x20/0xa0 [ 36.112550][ T741] ___sys_sendmsg+0x1c7/0x370 [ 36.112575][ T741] ? __sys_sendmsg+0x2a0/0x2a0 [ 36.112598][ T741] ? proc_fail_nth_write+0x184/0x220 [ 36.112631][ T741] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 36.112668][ T741] ? __fget_files+0x2bc/0x330 [ 36.112697][ T741] __x64_sys_sendmsg+0x206/0x2e0 [ 36.112719][ T741] ? fput+0x1a4/0x230 [ 36.112747][ T741] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 36.112770][ T741] ? ksys_write+0x1f3/0x260 [ 36.112794][ T741] ? __kasan_check_read+0x15/0x20 [ 36.112818][ T741] x64_sys_call+0x2a4c/0x2ee0 [ 36.112838][ T741] do_syscall_64+0x57/0xf0 [ 36.112865][ T741] ? clear_bhb_loop+0x50/0xa0 [ 36.112896][ T741] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.112925][ T741] RIP: 0033:0x7f9e78f9e0d9 [ 36.112944][ T741] 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 [ 36.112962][ T741] RSP: 002b:00007f9e79d9f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 36.112994][ T741] RAX: ffffffffffffffda RBX: 00007f9e79225fa0 RCX: 00007f9e78f9e0d9 [ 36.113011][ T741] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 36.113025][ T741] RBP: 00007f9e79d9f090 R08: 0000000000000000 R09: 0000000000000000 [ 36.113040][ T741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 36.113055][ T741] R13: 00007f9e79226038 R14: 00007f9e79225fa0 R15: 00007ffcff0f7c68 [ 36.113075][ T741] [ 36.465590][ T312] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 36.473165][ T313] usb 4-1: device descriptor read/64, error -71 [ 36.585687][ T313] usb usb4-port1: attempt power cycle [ 36.621730][ T752] netlink: 20 bytes leftover after parsing attributes in process `syz.1.139'. [ 36.635582][ T312] usb 5-1: Using ep0 maxpacket: 8 [ 36.641790][ T312] usb 5-1: config 0 has an invalid interface number: 200 but max is 0 [ 36.653314][ T312] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 36.675461][ T312] usb 5-1: config 0 has no interface number 0 [ 36.681734][ T312] usb 5-1: config 0 interface 200 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 36.696915][ T312] usb 5-1: config 0 interface 200 has no altsetting 0 [ 36.706215][ T312] usb 5-1: New USB device found, idVendor=0b57, idProduct=8528, bcdDevice=6d.39 [ 36.731811][ T312] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.739929][ T312] usb 5-1: Product: syz [ 36.744162][ T312] usb 5-1: Manufacturer: syz [ 36.748818][ T312] usb 5-1: SerialNumber: syz [ 36.754575][ T312] usb 5-1: config 0 descriptor?? [ 36.945619][ T313] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 36.960466][ T737] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1282 sclass=netlink_route_socket pid=737 comm=syz.4.134 [ 36.974545][ T312] usbhid 5-1:0.200: couldn't find an input interrupt endpoint [ 36.985072][ T760] rust_binder: 759:760 got reply transaction with no transaction stack [ 36.994002][ T312] usb 5-1: USB disconnect, device number 3 [ 36.999897][ T313] usb 4-1: device descriptor read/8, error -71 [ 37.005784][ T760] rust_binder: 759:760 transaction reply to 0:0 failed EINVAL, code 0 size 0-0 [ 37.006765][ T111] udevd[111]: worker [664] terminated by signal 7 (Bus error) [ 37.019365][ T760] netlink: 260 bytes leftover after parsing attributes in process `syz.1.142'. [ 37.027231][ T111] udevd[111]: worker [664] failed while handling '/devices/platform/dummy_hcd.4/usb5/5-1' [ 37.041519][ T66] rust_binder: 759: undelivered TRANSACTION_ERROR: 29201 [ 37.053820][ T111] udevd[111]: worker [667] terminated by signal 7 (Bus error) [ 37.061672][ T111] udevd[111]: worker [667] failed while handling '/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.200' [ 37.146722][ T313] usb 4-1: device descriptor read/8, error -71 [ 37.182237][ T31] rust_binder: 742: undelivered death notification, 0000000000000000 [ 37.385615][ T313] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 37.406854][ T313] usb 4-1: device descriptor read/8, error -71 [ 37.487234][ T36] kauditd_printk_skb: 15544 callbacks suppressed [ 37.487253][ T36] audit: type=1326 audit(1786030118.657:30722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=784 comm="syz.4.153" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe77c59e0d9 code=0x0 [ 37.536633][ T313] usb 4-1: device descriptor read/8, error -71 [ 37.556575][ T789] FAULT_INJECTION: forcing a failure. [ 37.556575][ T789] name failslab, interval 1, probability 0, space 0, times 0 [ 37.569287][ T789] CPU: 0 UID: 0 PID: 789 Comm: syz.0.155 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 37.569310][ T789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 37.569336][ T789] Call Trace: [ 37.569343][ T789] [ 37.569352][ T789] __dump_stack+0x21/0x30 [ 37.569389][ T789] dump_stack_lvl+0x140/0x1c0 [ 37.569420][ T789] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.569442][ T789] ? kasan_save_track+0x4f/0x80 [ 37.569459][ T789] ? kasan_save_alloc_info+0x3a/0x50 [ 37.569482][ T789] ? __kasan_kmalloc+0x96/0xb0 [ 37.569500][ T789] ? __kmalloc_cache_noprof+0x23c/0x470 [ 37.569517][ T789] dump_stack+0x19/0x20 [ 37.569537][ T789] should_fail_ex+0x3c2/0x510 [ 37.569558][ T789] should_failslab+0xac/0x100 [ 37.569577][ T789] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 37.569593][ T789] ? __d_alloc+0x42/0x8c0 [ 37.569609][ T789] __d_alloc+0x42/0x8c0 [ 37.569623][ T789] d_alloc_parallel+0xe4/0x1370 [ 37.569638][ T789] ? avc_has_perm_noaudit+0x26b/0x360 [ 37.569657][ T789] ? __asan_memcpy+0x5a/0x80 [ 37.569673][ T789] ? selinux_inode_permission+0x3f2/0x5d0 [ 37.569696][ T789] ? __cfi_d_alloc_parallel+0x10/0x10 [ 37.569712][ T789] ? __kasan_check_write+0x18/0x20 [ 37.569727][ T789] ? rwsem_read_trylock+0x275/0x5a0 [ 37.569751][ T789] ? make_vfsuid+0x4d/0xa0 [ 37.569767][ T789] ? downgrade_write+0x470/0x470 [ 37.569789][ T789] ? generic_permission+0x1ec/0x590 [ 37.569808][ T789] __lookup_slow+0x150/0x420 [ 37.569826][ T789] ? __d_lookup+0x4e8/0x550 [ 37.569841][ T789] ? lookup_one_len+0x300/0x300 [ 37.569860][ T789] ? down_read+0x7f/0xe0 [ 37.569890][ T789] ? lookup_one_common+0x320/0x470 [ 37.569910][ T789] lookup_one_unlocked+0x188/0x2d0 [ 37.569930][ T789] ? __cfi_lookup_one_unlocked+0x10/0x10 [ 37.569951][ T789] ovl_lookup_single+0x1de/0xb20 [ 37.569973][ T789] ? ovl_lookup_data_layers+0x440/0x440 [ 37.569994][ T789] ? kmem_cache_alloc_lru_noprof+0x1c2/0x410 [ 37.570015][ T789] ? lookup_one_qstr_excl+0xcf/0x280 [ 37.570034][ T789] ? do_renameat2+0x3e0/0xc30 [ 37.570047][ T789] ? x64_sys_call+0x2e18/0x2ee0 [ 37.570061][ T789] ? do_syscall_64+0x57/0xf0 [ 37.570078][ T789] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.570100][ T789] ovl_lookup_layer+0x355/0x420 [ 37.570122][ T789] ovl_lookup+0x3fa/0x1d20 [ 37.570146][ T789] ? __cfi_ovl_lookup+0x10/0x10 [ 37.570166][ T789] ? __kasan_check_write+0x18/0x20 [ 37.570181][ T789] ? _raw_spin_lock+0x92/0x120 [ 37.570198][ T789] ? __cfi__raw_spin_lock+0x10/0x10 [ 37.570216][ T789] ? d_alloc+0x174/0x1c0 [ 37.570230][ T789] lookup_one_qstr_excl+0x12c/0x280 [ 37.570249][ T789] do_renameat2+0x3e0/0xc30 [ 37.570262][ T789] ? __virt_addr_valid+0x2a1/0x370 [ 37.570283][ T789] ? __cfi_do_renameat2+0x10/0x10 [ 37.570298][ T789] ? __kasan_check_write+0x18/0x20 [ 37.570312][ T789] ? getname_flags+0x203/0x6b0 [ 37.570330][ T789] __x64_sys_renameat2+0xdc/0x100 [ 37.570344][ T789] x64_sys_call+0x2e18/0x2ee0 [ 37.570358][ T789] do_syscall_64+0x57/0xf0 [ 37.570375][ T789] ? clear_bhb_loop+0x50/0xa0 [ 37.570396][ T789] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.570416][ T789] RIP: 0033:0x7f9e78f9e0d9 [ 37.570429][ T789] 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 [ 37.570442][ T789] RSP: 002b:00007f9e79d9f028 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 37.570459][ T789] RAX: ffffffffffffffda RBX: 00007f9e79225fa0 RCX: 00007f9e78f9e0d9 [ 37.570471][ T789] RDX: ffffffffffffff9c RSI: 0000200000000200 RDI: ffffffffffffff9c [ 37.570482][ T789] RBP: 00007f9e79d9f090 R08: 0000000000000002 R09: 0000000000000000 [ 37.570492][ T789] R10: 0000200000000300 R11: 0000000000000246 R12: 0000000000000001 [ 37.570502][ T789] R13: 00007f9e79226038 R14: 00007f9e79225fa0 R15: 00007ffcff0f7c68 [ 37.570516][ T789] [ 37.955012][ T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 37.962812][ T313] usb usb4-port1: unable to enumerate USB device [ 37.966881][ T36] audit: type=1400 audit(1786030119.127:30723): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 38.090609][ T36] audit: type=1400 audit(1786030119.257:30724): avc: denied { mount } for pid=795 comm="syz.0.158" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 38.112999][ T36] audit: type=1400 audit(1786030119.257:30725): avc: denied { search } for pid=795 comm="syz.0.158" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 38.134709][ T36] audit: type=1400 audit(1786030119.257:30726): avc: denied { setattr } for pid=795 comm="syz.0.158" name="uprobe_events" dev="tracefs" ino=1072 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 38.170456][ T36] audit: type=1400 audit(1786030119.277:30727): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 38.192630][ T10] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 38.200860][ T10] usb 2-1: config 0 has no interface number 0 [ 38.208564][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 38.217702][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.225815][ T10] usb 2-1: Product: syz [ 38.230013][ T10] usb 2-1: Manufacturer: syz [ 38.234638][ T10] usb 2-1: SerialNumber: syz [ 38.240349][ T10] usb 2-1: config 0 descriptor?? [ 38.254065][ T36] audit: type=1400 audit(1786030119.417:30728): avc: denied { block_suspend } for pid=799 comm="syz.3.160" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 38.448129][ T781] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.457887][ T781] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.467425][ T781] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.476959][ T781] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.488315][ T10] usb 2-1: Found UVC 0.08 device syz (046d:0823) [ 38.494874][ T10] usb 2-1: No valid video chain found. [ 38.505700][ T10] usb 2-1: USB disconnect, device number 11 [ 38.515582][ T312] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 38.583357][ T819] capability: warning: `syz.3.167' uses 32-bit capabilities (legacy support in use) [ 38.604534][ T821] fuse: Bad value for 'fd' [ 38.621205][ T36] audit: type=1400 audit(1786030119.787:30729): avc: denied { mount } for pid=822 comm="syz.3.169" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 38.647018][ T36] audit: type=1400 audit(1786030119.817:30730): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 38.671773][ T312] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 38.688560][ T312] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 38.698951][ T312] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 38.720425][ T312] usb 1-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice= 0.40 [ 38.729705][ T312] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.738566][ T312] usb 1-1: Product: syz [ 38.742774][ T312] usb 1-1: Manufacturer: syz [ 38.747418][ T312] usb 1-1: SerialNumber: syz [ 38.869367][ T36] audit: type=1400 audit(1786030120.037:30731): avc: denied { mount } for pid=831 comm="syz.3.173" name="/" dev="ramfs" ino=8510 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 38.998937][ T312] usb 1-1: 0:2 : does not exist [ 39.022666][ T312] usb 1-1: USB disconnect, device number 7 [ 39.036998][ T805] udevd[805]: 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 [ 39.124536][ T845] fuse: Bad value for 'fd' [ 40.240907][ T897] netlink: 12 bytes leftover after parsing attributes in process `syz.1.198'. [ 40.285575][ T10] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 40.436717][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 40.447238][ T10] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 40.456442][ T10] usb 4-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 40.471080][ T10] usb 4-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice= 0.40 [ 40.483857][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.492086][ T10] usb 4-1: Product: syz [ 40.500912][ T10] usb 4-1: Manufacturer: syz [ 40.505969][ T10] usb 4-1: SerialNumber: syz [ 40.510727][ T908] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=908 comm=syz.1.203 [ 40.526897][ T908] overlayfs: workdir and upperdir must be separate subtrees [ 40.582175][ T916] netlink: 20 bytes leftover after parsing attributes in process `syz.4.207'. [ 40.773710][ T933] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=933 comm=syz.1.214 [ 40.792704][ T10] usb 4-1: 0:2 : does not exist [ 40.798567][ T933] input: syz1 as /devices/virtual/input/input6 [ 40.805673][ T31] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 40.815904][ T10] usb 4-1: USB disconnect, device number 11 [ 40.823651][ T936] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=936 comm=syz.1.214 [ 40.842250][ T805] udevd[805]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 40.845769][ T66] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 40.903505][ T941] netlink: 'syz.1.216': attribute type 2 has an invalid length. [ 40.911476][ T941] netlink: 4 bytes leftover after parsing attributes in process `syz.1.216'. [ 40.955596][ T31] usb 1-1: Using ep0 maxpacket: 32 [ 40.961903][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.972998][ T31] usb 1-1: New USB device found, idVendor=0566, idProduct=3004, bcdDevice= 0.00 [ 40.982103][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.995679][ T31] usb 1-1: config 0 descriptor?? [ 41.006101][ T111] udevd[111]: worker [805] terminated by signal 7 (Bus error) [ 41.016637][ T111] udevd[111]: worker [805] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1' [ 41.025630][ T66] usb 5-1: Using ep0 maxpacket: 16 [ 41.033962][ T66] usb 5-1: config 0 has an invalid interface number: 34 but max is 0 [ 41.042170][ T111] udevd[111]: worker [934] terminated by signal 7 (Bus error) [ 41.049744][ T111] udevd[111]: worker [934] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0' [ 41.051606][ T66] usb 5-1: config 0 has no interface number 0 [ 41.066547][ T66] usb 5-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 41.076622][ T66] usb 5-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 41.087911][ T66] usb 5-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 41.097033][ T66] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.105055][ T66] usb 5-1: Product: syz [ 41.109385][ T66] usb 5-1: Manufacturer: syz [ 41.114066][ T66] usb 5-1: SerialNumber: syz [ 41.119494][ T66] usb 5-1: config 0 descriptor?? [ 41.124788][ T916] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 41.132049][ T916] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 41.340011][ T916] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 41.347315][ T916] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 41.423810][ T31] usbhid 1-1:0.0: can't add hid device: -71 [ 41.434407][ T31] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 41.454151][ T31] usb 1-1: USB disconnect, device number 8 [ 41.555342][ T66] asix 5-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 41.825643][ T31] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 41.985610][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 41.991919][ T31] usb 1-1: config 0 has an invalid interface number: 34 but max is 0 [ 42.000328][ T31] usb 1-1: config 0 has no interface number 0 [ 42.006652][ T31] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 42.016847][ T31] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 42.028440][ T31] usb 1-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 42.037739][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.046010][ T31] usb 1-1: Product: syz [ 42.050222][ T31] usb 1-1: Manufacturer: syz [ 42.054852][ T31] usb 1-1: SerialNumber: syz [ 42.060726][ T31] usb 1-1: config 0 descriptor?? [ 42.066456][ T962] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 42.073663][ T962] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 42.085573][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 42.105603][ T614] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 42.235577][ T614] usb 4-1: device descriptor read/64, error -71 [ 42.246854][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 42.257870][ T10] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 42.267051][ T10] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 42.286666][ T10] usb 2-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice= 0.40 [ 42.292265][ T962] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 42.303152][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.303530][ T962] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 42.318323][ T10] usb 2-1: Product: syz [ 42.325558][ T10] usb 2-1: Manufacturer: syz [ 42.330186][ T10] usb 2-1: SerialNumber: syz [ 42.495570][ T614] usb 4-1: device descriptor read/64, error -71 [ 42.522453][ T31] asix 1-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 42.550438][ T10] usb 2-1: 0:2 : does not exist [ 42.565093][ T10] usb 2-1: USB disconnect, device number 12 [ 42.726095][ T31] asix 1-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 42.736218][ T31] asix 1-1:0.34 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 42.746012][ T614] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 42.747826][ T31] asix 1-1:0.34: probe with driver asix failed with error -61 [ 42.767908][ T111] udevd[111]: worker [963] terminated by signal 7 (Bus error) [ 42.775500][ T111] udevd[111]: worker [963] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1' [ 42.885620][ T614] usb 4-1: device descriptor read/64, error -71 [ 43.125587][ T614] usb 4-1: device descriptor read/64, error -71 [ 43.147352][ T111] udevd[111]: worker [1042] terminated by signal 7 (Bus error) [ 43.155066][ T111] udevd[111]: worker [1042] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.34' [ 43.172625][ T111] udevd[111]: worker [1043] terminated by signal 7 (Bus error) [ 43.180428][ T111] udevd[111]: worker [1043] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1' [ 43.190810][ T66] asix 5-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 43.200998][ T66] asix 5-1:0.34 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 43.211364][ T66] asix 5-1:0.34: probe with driver asix failed with error -71 [ 43.220025][ T66] usb 5-1: USB disconnect, device number 4 [ 43.229003][ T111] udevd[111]: worker [615] terminated by signal 7 (Bus error) [ 43.236718][ T614] usb usb4-port1: attempt power cycle [ 43.242434][ T111] udevd[111]: worker [615] failed while handling '/devices/platform/dummy_hcd.4/usb5/5-1' [ 43.255820][ T1047] FAULT_INJECTION: forcing a failure. [ 43.255820][ T1047] name failslab, interval 1, probability 0, space 0, times 0 [ 43.262201][ T111] udevd[111]: worker [1044] terminated by signal 7 (Bus error) [ 43.269034][ T1047] CPU: 1 UID: 0 PID: 1047 Comm: syz.1.230 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 43.269106][ T1047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 43.269144][ T1047] Call Trace: [ 43.269157][ T1047] [ 43.269184][ T1047] __dump_stack+0x21/0x30 [ 43.269272][ T1047] dump_stack_lvl+0x140/0x1c0 [ 43.269343][ T1047] ? __cfi_dump_stack_lvl+0x10/0x10 [ 43.269418][ T1047] dump_stack+0x19/0x20 [ 43.269490][ T1047] should_fail_ex+0x3c2/0x510 [ 43.269557][ T1047] should_failslab+0xac/0x100 [ 43.269619][ T1047] kmem_cache_alloc_node_noprof+0x45/0x420 [ 43.269679][ T1047] ? dup_task_struct+0xc1/0xd80 [ 43.269748][ T1047] ? kasan_save_alloc_info+0x3a/0x50 [ 43.269828][ T1047] ? __kasan_kmalloc+0x96/0xb0 [ 43.269897][ T1047] ? __kmalloc_cache_noprof+0x23c/0x470 [ 43.269957][ T1047] dup_task_struct+0xc1/0xd80 [ 43.270045][ T1047] ? __kasan_check_write+0x18/0x20 [ 43.270111][ T1047] ? _raw_spin_lock_irq+0x93/0x120 [ 43.270183][ T1047] ? copy_process+0x3350/0x3350 [ 43.270252][ T1047] ? __kasan_check_write+0x18/0x20 [ 43.270311][ T1047] copy_process+0x57c/0x3350 [ 43.270378][ T1047] ? kasan_save_alloc_info+0x3a/0x50 [ 43.270446][ T1047] ? __cfi_copy_process+0x10/0x10 [ 43.270515][ T1047] ? __kmalloc_cache_noprof+0x23c/0x470 [ 43.270577][ T1047] ? __kasan_check_write+0x18/0x20 [ 43.270627][ T1047] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 43.270690][ T1047] vhost_task_create+0x1f7/0x3f0 [ 43.270748][ T1047] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 43.270810][ T1047] ? __cfi_vhost_task_create+0x10/0x10 [ 43.270877][ T1047] ? __cfi_vhost_task_fn+0x10/0x10 [ 43.270930][ T1047] ? __kasan_check_write+0x18/0x20 [ 43.270988][ T1047] ? mutex_lock+0x97/0x1d0 [ 43.271059][ T1047] ? __cfi_mutex_lock+0x10/0x10 [ 43.271129][ T1047] ? kernel_text_address+0xa9/0xe0 [ 43.271207][ T1047] kvm_mmu_post_init_vm+0x161/0x300 [ 43.271295][ T1047] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 43.271390][ T1047] ? _parse_integer_limit+0x195/0x1e0 [ 43.271483][ T1047] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 43.271589][ T1047] ? kstrtoull+0x13b/0x1e0 [ 43.271648][ T1047] ? kstrtouint+0x78/0xf0 [ 43.271709][ T1047] ? ioctl_has_perm+0x1bc/0x500 [ 43.271762][ T1047] ? __asan_memcpy+0x5a/0x80 [ 43.271816][ T1047] ? ioctl_has_perm+0x408/0x500 [ 43.271875][ T1047] ? has_cap_mac_admin+0xd0/0xd0 [ 43.271934][ T1047] ? __kasan_check_write+0x18/0x20 [ 43.271991][ T1047] ? mutex_lock_killable+0x97/0x1d0 [ 43.272072][ T1047] ? __cfi_mutex_lock_killable+0x10/0x10 [ 43.272147][ T1047] ? proc_fail_nth_write+0x184/0x220 [ 43.272230][ T1047] kvm_vcpu_ioctl+0xa43/0x1000 [ 43.272290][ T1047] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 43.272343][ T1047] ? __cfi_vfs_write+0x10/0x10 [ 43.272392][ T1047] ? __kasan_check_write+0x18/0x20 [ 43.272445][ T1047] ? mutex_unlock+0x90/0x240 [ 43.272518][ T1047] ? __cfi_mutex_unlock+0x10/0x10 [ 43.272601][ T1047] ? bpf_lsm_file_ioctl+0xd/0x20 [ 43.272672][ T1047] ? security_file_ioctl+0x3e/0x110 [ 43.272770][ T1047] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 43.272844][ T1047] __se_sys_ioctl+0x135/0x1b0 [ 43.272931][ T1047] __x64_sys_ioctl+0x7f/0xa0 [ 43.272995][ T1047] x64_sys_call+0x1878/0x2ee0 [ 43.273048][ T1047] do_syscall_64+0x57/0xf0 [ 43.273110][ T1047] ? clear_bhb_loop+0x50/0xa0 [ 43.273184][ T1047] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 43.273256][ T1047] RIP: 0033:0x7f691819e0d9 [ 43.273306][ T1047] 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 [ 43.273349][ T1047] RSP: 002b:00007f6918f89028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 43.273405][ T1047] RAX: ffffffffffffffda RBX: 00007f6918426090 RCX: 00007f691819e0d9 [ 43.273449][ T1047] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 43.273483][ T1047] RBP: 00007f6918f89090 R08: 0000000000000000 R09: 0000000000000000 [ 43.273522][ T1047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 43.273554][ T1047] R13: 00007f6918426128 R14: 00007f6918426090 R15: 00007fffccc5e6a8 [ 43.273605][ T1047] [ 43.682539][ T111] udevd[111]: worker [1044] failed while handling '/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.34' [ 43.955627][ T614] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 43.976941][ T614] usb 4-1: device descriptor read/8, error -71 [ 44.025623][ T312] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 44.106607][ T614] usb 4-1: device descriptor read/8, error -71 [ 44.176841][ T312] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 44.188589][ T312] usb 2-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9 [ 44.197874][ T312] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.206148][ T312] usb 2-1: Product: syz [ 44.210370][ T312] usb 2-1: Manufacturer: syz [ 44.214978][ T312] usb 2-1: SerialNumber: syz [ 44.220712][ T312] usb 2-1: config 0 descriptor?? [ 44.345592][ T614] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 44.376705][ T614] usb 4-1: device descriptor read/8, error -71 [ 44.427419][ T31] usb 2-1: USB disconnect, device number 13 [ 44.506596][ T614] usb 4-1: device descriptor read/8, error -71 [ 44.583789][ T1073] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 44.592662][ T1073] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 44.623005][ T614] usb usb4-port1: unable to enumerate USB device [ 44.654421][ T614] usb 1-1: USB disconnect, device number 9 [ 44.868705][ T36] kauditd_printk_skb: 611 callbacks suppressed [ 44.868739][ T36] audit: type=1400 audit(1786030126.037:31343): avc: denied { write } for pid=1084 comm="syz.0.237" name="nf_conntrack" dev="proc" ino=4026532340 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 44.975326][ T36] audit: type=1400 audit(1786030126.137:31344): avc: denied { write } for pid=1092 comm="syz.1.241" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 45.245817][ T537] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 45.285588][ T31] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 45.395996][ T537] usb 2-1: too many configurations: 72, using maximum allowed: 8 [ 45.404650][ T537] usb 2-1: config 0 has no interfaces? [ 45.411191][ T537] usb 2-1: config 0 has no interfaces? [ 45.421192][ T537] usb 2-1: config 0 has no interfaces? [ 45.429609][ T537] usb 2-1: config 0 has no interfaces? [ 45.436225][ T537] usb 2-1: config 0 has no interfaces? [ 45.442482][ T537] usb 2-1: config 0 has no interfaces? [ 45.448120][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 45.454492][ T537] usb 2-1: config 0 has no interfaces? [ 45.465847][ T31] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 45.477036][ T31] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 45.490233][ T537] usb 2-1: config 0 has no interfaces? [ 45.500215][ T537] usb 2-1: New USB device found, idVendor=7de0, idProduct=676e, bcdDevice=77.db [ 45.511308][ T31] usb 4-1: New USB device found, idVendor=056a, idProduct=0013, bcdDevice= 0.00 [ 45.520558][ T537] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.528868][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.541008][ T537] usb 2-1: config 0 descriptor?? [ 45.548677][ T31] usb 4-1: config 0 descriptor?? [ 45.750303][ T36] audit: type=1400 audit(1786030126.917:31345): avc: denied { getopt } for pid=1094 comm="syz.1.242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.795602][ T537] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 45.928069][ T537] usb 5-1: device descriptor read/64, error -71 [ 45.949240][ T45] usb 2-1: USB disconnect, device number 14 [ 46.049808][ T1119] 9pnet_fd: Insufficient options for proto=fd [ 46.069005][ T1121] overlayfs: conflicting options: userxattr,metacopy=on [ 46.078025][ T1121] 9pnet_fd: Insufficient options for proto=fd [ 46.087026][ T36] audit: type=1400 audit(1786030127.257:31346): avc: denied { mounton } for pid=1120 comm="syz.0.249" path="/53/file0" dev="tmpfs" ino=309 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 46.175590][ T537] usb 5-1: device descriptor read/64, error -71 [ 46.185836][ T31] wacom 0003:056A:0013.0003: ignoring exceeding usage max [ 46.194748][ T31] wacom 0003:056A:0013.0003: Unknown device_type for 'HID 056a:0013'. Assuming pen. [ 46.196376][ T36] audit: type=1400 audit(1786030127.357:31347): avc: denied { accept } for pid=1120 comm="syz.0.249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 46.208040][ T31] wacom 0003:056A:0013.0003: hidraw0: USB HID v0.01 Device [HID 056a:0013] on usb-dummy_hcd.3-1/input0 [ 46.234460][ T36] audit: type=1400 audit(1786030127.397:31348): avc: denied { ioctl } for pid=1120 comm="syz.0.249" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0x9370 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 46.246813][ T31] input: Wacom Graphire3 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0013.0003/input/input7 [ 46.260504][ T36] audit: type=1400 audit(1786030127.397:31349): avc: denied { getattr } for pid=1120 comm="syz.0.249" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 46.401822][ T31] usb 4-1: USB disconnect, device number 16 [ 46.415694][ T537] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 46.482859][ T36] audit: type=1400 audit(1786030127.647:31350): avc: denied { relabelfrom } for pid=1127 comm="syz.1.250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 46.505166][ T36] audit: type=1400 audit(1786030127.647:31351): avc: denied { relabelto } for pid=1127 comm="syz.1.250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 46.555637][ T537] usb 5-1: device descriptor read/64, error -71 [ 46.659064][ T36] audit: type=1400 audit(1786030127.827:31352): avc: denied { create } for pid=1131 comm="syz.1.252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 46.795622][ T537] usb 5-1: device descriptor read/64, error -71 [ 46.907569][ T537] usb usb5-port1: attempt power cycle [ 46.936494][ T31] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 46.945859][ T1136] FAULT_INJECTION: forcing a failure. [ 46.945859][ T1136] name failslab, interval 1, probability 0, space 0, times 0 [ 46.958513][ T1136] CPU: 0 UID: 0 PID: 1136 Comm: syz.0.254 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 46.958547][ T1136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 46.958558][ T1136] Call Trace: [ 46.958564][ T1136] [ 46.958570][ T1136] __dump_stack+0x21/0x30 [ 46.958596][ T1136] dump_stack_lvl+0x140/0x1c0 [ 46.958622][ T1136] ? __cfi_dump_stack_lvl+0x10/0x10 [ 46.958644][ T1136] ? pfifo_fast_reset+0x73/0x680 [ 46.958661][ T1136] ? pfifo_fast_reset+0x633/0x680 [ 46.958677][ T1136] dump_stack+0x19/0x20 [ 46.958697][ T1136] should_fail_ex+0x3c2/0x510 [ 46.958715][ T1136] should_failslab+0xac/0x100 [ 46.958734][ T1136] kmem_cache_alloc_node_noprof+0x45/0x420 [ 46.958751][ T1136] ? __alloc_skb+0x10c/0x360 [ 46.958772][ T1136] __alloc_skb+0x10c/0x360 [ 46.958793][ T1136] rtmsg_ifinfo_build_skb+0x7a/0x270 [ 46.958811][ T1136] rtmsg_ifinfo+0x91/0x1a0 [ 46.958828][ T1136] dev_close_many+0x27b/0x4f0 [ 46.958844][ T1136] ? __cfi_dev_close_many+0x10/0x10 [ 46.958860][ T1136] ? __kasan_check_write+0x18/0x20 [ 46.958875][ T1136] ? __kasan_check_read+0x15/0x20 [ 46.958890][ T1136] unregister_netdevice_many_notify+0x4bd/0x1be0 [ 46.958912][ T1136] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 46.958931][ T1136] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 46.958949][ T1136] ? __cfi_unregister_netdevice_many_notify+0x10/0x10 [ 46.958971][ T1136] ? add_timer_global+0x84/0xb0 [ 46.958989][ T1136] ? __queue_delayed_work+0x1b0/0x240 [ 46.959010][ T1136] ? queue_delayed_work_on+0x16f/0x1f0 [ 46.959030][ T1136] ? __kasan_check_read+0x15/0x20 [ 46.959045][ T1136] unregister_netdevice_queue+0x302/0x350 [ 46.959065][ T1136] ? __cfi_unregister_netdevice_queue+0x10/0x10 [ 46.959087][ T1136] __tun_detach+0xc98/0x1450 [ 46.959104][ T1136] ? __cfi_tun_chr_close+0x10/0x10 [ 46.959118][ T1136] tun_chr_close+0x93/0x150 [ 46.959143][ T1136] __fput+0x208/0xa30 [ 46.959163][ T1136] __fput_sync+0x4a/0x70 [ 46.959181][ T1136] __se_sys_close+0x172/0x1f0 [ 46.959202][ T1136] __x64_sys_close+0x3c/0x60 [ 46.959222][ T1136] x64_sys_call+0x2560/0x2ee0 [ 46.959236][ T1136] do_syscall_64+0x57/0xf0 [ 46.959251][ T1136] ? clear_bhb_loop+0x50/0xa0 [ 46.959271][ T1136] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 46.959290][ T1136] RIP: 0033:0x7f9e78f9e0d9 [ 46.959303][ T1136] 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 [ 46.959315][ T1136] RSP: 002b:00007f9e79d9f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 46.959329][ T1136] RAX: ffffffffffffffda RBX: 00007f9e79225fa0 RCX: 00007f9e78f9e0d9 [ 46.959340][ T1136] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 46.959349][ T1136] RBP: 00007f9e79d9f090 R08: 0000000000000000 R09: 0000000000000000 [ 46.959357][ T1136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 46.959366][ T1136] R13: 00007f9e79226038 R14: 00007f9e79225fa0 R15: 00007ffcff0f7c68 [ 46.959378][ T1136] [ 47.087205][ T31] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 47.268327][ T31] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 47.278486][ T31] usb 2-1: config 0 has no interface number 0 [ 47.286091][ T31] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 47.295163][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.303366][ T31] usb 2-1: Product: syz [ 47.307660][ T31] usb 2-1: Manufacturer: syz [ 47.312285][ T31] usb 2-1: SerialNumber: syz [ 47.325071][ T31] usb 2-1: config 0 descriptor?? [ 47.330177][ T45] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 47.337818][ T537] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 47.351473][ T31] asix 2-1:0.251: probe with driver asix failed with error -22 [ 47.366908][ T537] usb 5-1: device descriptor read/8, error -71 [ 47.461380][ T1153] __end_swap_bio_write: 867 callbacks suppressed [ 47.461399][ T1153] Write-error on swap-device (8:0:795510) [ 47.473739][ T1153] Write-error on swap-device (8:0:795518) Aug 6 15:28:48 [ 47.479912][ T1153] Write-error on swap-device (8:0:795526) syzkaller kern.a[ 47.487047][ T1153] Write-error on swap-device (8:0:795534) lert kernel: [ [ 47.494093][ T1153] Write-error on swap-device (8:0:795542) 47.461399][ T11[ 47.501749][ T1153] Write-error on swap-device (8:0:795166) 53] Write-error [ 47.505646][ T45] usb 4-1: Using ep0 maxpacket: 32 on swap-device ([ 47.509246][ T1153] Write-error on swap-device (8:0:795174) 8:0:795510) Aug[ 47.515895][ T537] usb 5-1: device descriptor read/8, error -71 6 15:28:48 syz[ 47.522915][ T1153] Write-error on swap-device (8:0:795182) kaller kern.aler[ 47.537354][ T45] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 t kernel: [ 47[ 47.537806][ T1153] Write-error on swap-device (8:0:795190) .473739][ T1153][ 47.547332][ T45] usb 4-1: config 0 has no interface number 0 Write-error on [ 47.561123][ T45] usb 4-1: config 0 interface 184 has no altsetting 0 [ 47.567484][ T1153] Write-error on swap-device (8:0:795198) swap-device (8:0[ 47.571498][ T45] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee :795518) Aug 6[ 47.585498][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:28:48 syzkal[ 47.594741][ T45] usb 4-1: Product: syz ler kern.alert k[ 47.600399][ T45] usb 4-1: Manufacturer: syz ernel: [ 47.47[ 47.606622][ T45] usb 4-1: SerialNumber: syz 9912][ T1153] Write-error on swap-device (8:0:79[ 47.615728][ T45] usb 4-1: config 0 descriptor?? 5526) Aug 6 15[ 47.622361][ T45] smsc75xx v1.0.0 :28:48 syzkaller kern.alert kernel: [ 47.487047][ T1153] Write-error on swap-device (8:0:795534) Aug 6 15:28:48 syzkaller kern.alert kernel: [ 47.494093][ T1153] Write-error on swap-device (8:0:795542) Aug 6 15:28:48 syzkaller kern.alert kernel: [ 47.501749][ T1153] Write-error on swap-device (8:0:795166) Aug 6 15:28:48 syzkaller kern.alert kernel: [ 47.509246][ T1153] Write-error on swap-device (8:0:795174) Aug 6 15:28:48 syzkaller kern.alert kernel: [ 47.5[ 47.666880][ T1162] dummy_hcd dummy_hcd.0: remove, state 4 22915][ T1153] W[ 47.673695][ T1162] usb usb1: USB disconnect, device number 1 rite-error on swap-device (8:0:795182) Aug 6 1[ 47.684259][ T1162] dummy_hcd dummy_hcd.0: stopped 5:28:48 syzkaller kern.alert ker[ 47.691951][ T1162] dummy_hcd dummy_hcd.0: USB bus 1 deregistered nel: [ 47.537806][ T1153] Write-error on swap-device (8:0:795190) Aug 6 15:28:48 syzkaller kern.alert kernel: [ 47.567484][ T1153] Write-error on swap-device (8:0:795198) [ 47.765590][ T537] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 47.796731][ T537] usb 5-1: device descriptor read/8, error -71 [ 47.831396][ T1175] netlink: 'syz.0.266': attribute type 4 has an invalid length. [ 47.839132][ T1175] netlink: 'syz.0.266': attribute type 5 has an invalid length. [ 47.846818][ T1175] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.266'. [ 47.923887][ T1178] Zero length message leads to an empty skb [ 47.931112][ T537] usb 5-1: device descriptor read/8, error -71 [ 48.045679][ T537] usb usb5-port1: unable to enumerate USB device [ 48.628284][ T45] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 48.639336][ T45] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 48.715945][ T1191] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI [ 48.728618][ T1191] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 48.737055][ T1191] CPU: 0 UID: 0 PID: 1191 Comm: syz.0.272 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05 [ 48.748541][ T1191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 48.758628][ T1191] RIP: 0010:dummy_udc_start+0xd1/0x1f0 [ 48.764134][ T1191] Code: 41 83 ff 03 74 18 41 83 ff 05 0f 85 94 00 00 00 e8 24 05 ce fd eb 0c e8 1d 05 ce fd eb 05 e8 16 05 ce fd 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 70 c9 26 fe 4d 8b 36 4c 89 f7 e8 [ 48.783766][ T1191] RSP: 0018:ffffc90002dc7818 EFLAGS: 00010246 [ 48.789873][ T1191] RAX: 0000000000000000 RBX: ffff888133b38010 RCX: 0000000000080000 [ 48.797913][ T1191] RDX: ffffc90001a32000 RSI: 0000000000000962 RDI: 0000000000000963 [ 48.805924][ T1191] RBP: ffffc90002dc7840 R08: ffff888120fc1300 R09: 0000000000000004 [ 48.813921][ T1191] R10: 0000000000000005 R11: 0000000000000002 R12: dffffc0000000000 [ 48.821952][ T1191] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000002 [ 48.829975][ T1191] FS: 00007f9e79d9f6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 48.838947][ T1191] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.845567][ T1191] CR2: 00007f9e78f87240 CR3: 00000001199ae000 CR4: 00000000003526b0 [ 48.853590][ T1191] Call Trace: [ 48.856891][ T1191] [ 48.859846][ T1191] ? __cfi_dummy_udc_start+0x10/0x10 [ 48.865186][ T1191] gadget_bind_driver+0x3e1/0x9c0 [ 48.870345][ T1191] ? __cfi_gadget_bind_driver+0x10/0x10 [ 48.875931][ T1191] really_probe+0x2e1/0x8b0 [ 48.880500][ T1191] __driver_probe_device+0x193/0x280 [ 48.885837][ T1191] driver_probe_device+0x54/0x3f0 [ 48.890912][ T1191] __driver_attach+0x422/0x5e0 [ 48.895720][ T1191] bus_for_each_dev+0x249/0x2d0 [ 48.900619][ T1191] ? __cfi___driver_attach+0x10/0x10 [ 48.905955][ T1191] ? __cfi_bus_for_each_dev+0x10/0x10 [ 48.911361][ T1191] ? __kasan_kmalloc+0x96/0xb0 [ 48.916153][ T1191] ? _raw_spin_unlock+0x45/0x60 [ 48.921041][ T1191] ? klist_add_tail+0x1dd/0x220 [ 48.925945][ T1191] driver_attach+0x46/0x50 [ 48.930414][ T1191] bus_add_driver+0x393/0x730 [ 48.935130][ T1191] driver_register+0x2b7/0x3c0 [ 48.939926][ T1191] usb_gadget_register_driver_owner+0xfc/0x270 [ 48.945728][ T537] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 48.946133][ T1191] raw_ioctl+0x144c/0x37a0 [ 48.958047][ T1191] ? __cfi_raw_ioctl+0x10/0x10 [ 48.962848][ T1191] ? selinux_file_ioctl+0x732/0x1480 [ 48.968180][ T1191] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 48.973766][ T1191] ? bpf_lsm_file_ioctl+0xd/0x20 [ 48.978742][ T1191] ? security_file_ioctl+0x3e/0x110 Aug 6 15:28:50 [ 48.984015][ T1191] ? __cfi_raw_ioctl+0x10/0x10 syzkaller kern.a[ 48.990194][ T1191] __se_sys_ioctl+0x135/0x1b0 lert kernel: [ [ 48.996293][ T1191] __x64_sys_ioctl+0x7f/0xa0 48.728618][ T11[ 49.002314][ T1191] x64_sys_call+0x1878/0x2ee0 91] KASAN: null-[ 49.008436][ T1191] do_syscall_64+0x57/0xf0 ptr-deref in ran[ 49.014249][ T1191] ? clear_bhb_loop+0x50/0xa0 ge [0x0000000000[ 49.020321][ T1191] entry_SYSCALL_64_after_hwframe+0x76/0x7e 000000-0x0000000[ 49.027609][ T1191] RIP: 0033:0x7f9e78f9dd6b 000000007] [ 49.033423][ T1191] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 49.054083][ T1191] RSP: 002b:00007f9e79d9cf00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.062591][ T1191] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9e78f9dd6b [ 49.070634][ T1191] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 49.078668][ T1191] RBP: 00007f9e79d9dfd0 R08: 0000000000000001 R09: 00000000ffffffff [ 49.086726][ T1191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.094775][ T1191] R13: 00002000000000c0 R14: 0000000000000002 R15: 0000000000000000 [ 49.097511][ T537] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 49.102814][ T1191] [ 49.102837][ T1191] Modules linked in: [ 49.103120][ T1191] ---[ end trace 0000000000000000 ]--- [ 49.119600][ T537] usb 5-1: New USB device found, idVendor=04dd, idProduct=9032, bcdDevice=fd.0b [ 49.123158][ T1191] RIP: 0010:dummy_udc_start+0xd1/0x1f0 [ 49.126369][ T537] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.134811][ T1191] Code: 41 83 ff 03 74 18 41 83 ff 05 0f 85 94 00 00 00 e8 24 05 ce fd eb 0c e8 1d 05 ce fd eb 05 e8 16 05 ce fd 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 70 c9 26 fe 4d 8b 36 4c 89 f7 e8 [ 49.158259][ T537] usb 5-1: config 0 descriptor?? [ 49.174655][ T537] usb 5-1: unsupported MDLM descriptors [ 49.180901][ T1191] RSP: 0018:ffffc90002dc7818 EFLAGS: 00010246 [ 49.187185][ T1191] RAX: 0000000000000000 RBX: ffff888133b38010 RCX: 0000000000080000 [ 49.190444][ T111] udevd[111]: worker [1158] terminated by signal 7 (Bus error) [ 49.195360][ T1191] RDX: ffffc90001a32000 RSI: 0000000000000962 RDI: 0000000000000963 [ 49.204019][ T111] udevd[111]: worker [1158] failed while handling '/devices/platform/dummy_hcd.4/usb5/5-1' [ 49.211142][ T1191] RBP: ffffc90002dc7840 R08: ffff888120fc1300 R09: 0000000000000004 [ 49.229302][ T1191] R10: 0000000000000005 R11: 0000000000000002 R12: dffffc0000000000 [ 49.237458][ T1191] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000002 [ 49.245684][ T1191] FS: 00007f9e79d9f6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 49.254668][ T1191] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.261403][ T1191] CR2: 00007f2c415aed58 CR3: 00000001199ae000 CR4: 00000000003526b0 [ 49.269484][ T1191] Kernel panic - not syncing: Fatal exception [ 49.276217][ T1191] Kernel Offset: disabled [ 49.280577][ T1191] Rebooting in 86400 seconds..