last executing test programs: 10.039322293s ago: executing program 0 (id=953): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x13, r2, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x88) r4 = dup2(r3, r3) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000240)={'\x00', 0x40, 0xa, 0x3, 0x40000000, 0x10}) ioctl$BLKTRACESTOP(r4, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 9.975633445s ago: executing program 0 (id=954): r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x205, 0x2581) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='timerslack_ns\x00') write$binfmt_format(r2, &(0x7f0000000280)='0\x00', 0x2) openat$cgroup_ro(r2, &(0x7f00000005c0)='blkio.bfq.io_service_time\x00', 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x80, 0xa, 0x0, 0x0, 0x7995}, 0x8416, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURB(r0, 0x4008550c, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x8902, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r5, 0x4068aea3, &(0x7f0000000040)={0x79}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./sys_mnt\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000180)=[{r6, 0x80}], 0x1, 0x1ff) setsockopt$packet_int(r6, 0x107, 0xa, &(0x7f0000000440)=0x2, 0x4) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000003180)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x801, 0xf84, 0x3}, 0x1c) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys_mnt/kernel/mm/transparent_hugepage/enabled\x00', 0x1, 0x0) write(r7, &(0x7f0000000200)='al', 0x2) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x1c1341, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) writev(r9, &(0x7f00000001c0)=[{&(0x7f0000000080)="89e7ee2c7cdad9b4b47380c988f7", 0xe}], 0x1) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x68, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 9.264161963s ago: executing program 0 (id=957): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000206d049cc20000000000010902a400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x80082, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae03, 0xe7) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) write$snapshot(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000180)={{0x1, 0x1, 0x400}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x7, 0x9dc5, 0xfffffffe, 0x0, 0x12}) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000180)={{0x1, 0x1, 0x400}}) r5 = syz_open_dev$loop(&(0x7f0000000740), 0x3451c992, 0x4900c0) ioctl$BLKRRPART(r5, 0x125f, 0x0) r6 = socket(0x11, 0x6, 0xb) setuid(0xee01) ioprio_set$uid(0x3, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f0000000780)=0x80, 0x4) munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) write(0xffffffffffffffff, &(0x7f0000000180)="972c8d2e7b450909e6de61111e76cda6007354ff6c881917f48eca21ad62bab89685801252158853648df9f6d567640110d79c8da1824ba0a086c5d75e25bba45a05a73b31f5f2b85f0a92d558989df865e9d034e4b80b2aeeb006de3e6baabceff6038970fc05030bd369041a26cfce4da782f2bfbe", 0x76) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x11, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x51a9497) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfe, 0x7fff7ffc}]}) close_range(r7, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r8, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "2fca3e9b07b2fa98", "6d8cbea3445e4f72f3a577db1b1e449e3a7efc4198a3bcac9e1bae3d3e264140", "5fa62747", "3b335b9c346411d3"}, 0x38) syz_usb_connect$uac1(0x3, 0xd3, &(0x7f0000000200)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x2a39, 0x3fb0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc1, 0x3, 0x1, 0x8, 0x100, 0x2, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x9, 0x29}, [@mixer_unit={0x6, 0x24, 0x4, 0x4, 0x5, "19"}, @extension_unit={0xa, 0x24, 0x8, 0x4, 0x0, 0x9, "5fdea0"}, @processing_unit={0x7, 0x24, 0x7, 0x1, 0x6, 0x40}, @processing_unit={0x8, 0x24, 0x7, 0x2, 0x6, 0x5, "fc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x94, 0x3, 0x3}, @as_header={0x7, 0x24, 0x1, 0x1, 0x52, 0x5}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x5, 0x40, 0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x3c, 0x0, 0x3, {0x7, 0x25, 0x1, 0x8, 0xbe, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x5, 0x1}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0xf5, 0x3, 0x5, 0x6, "218ef2e79131cf42"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x1, 0x800, 0x7, "b7892a"}, @as_header={0x7, 0x24, 0x1, 0x7, 0xf4}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xaa, 0x0, 0x2, {0x7, 0x25, 0x1, 0x0, 0x9, 0x2}}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x201, 0xff, 0x9, 0xf0, 0x8, 0xb}, 0x1c, &(0x7f0000000340)={0x5, 0xf, 0x1c, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0xd, "788666fa4be2e0f1d4a2406dfb309dcf"}, @ptm_cap={0x3}]}, 0x5, [{0x6c, &(0x7f0000000380)=@string={0x6c, 0x3, "75460e139b926527721f6d4da472959efe4455bd68b804e4250f12f909daf3a84848fc4486a09e2762b6a52154b5f8652274ac89e0e60cbe7aed77bf30f9617f4e4513915459a5a4d4e1b46a7bfdb5ed97f67340bd87a0b41e4593c68e54be58f2e290006cfc92ae5fa0"}}, {0x49, &(0x7f00000007c0)=ANY=[@ANYBLOB="4903a361e935ad9acc56078251931f2ea5165b6f654a2cd635aa7c113376704c53389ad035241b09d2a86e2b237efc599ab600691bdf1c433126f29ad3594b25939571c6e278d60f33905ef861dd6324dfe88bff96fb50a9d9e2ff4cf7317ce3d9b10d864339b6f77f2e583a2e67386a0a44a4d5b1923d"]}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x412}}, {0x83, &(0x7f00000004c0)=@string={0x83, 0x3, "ffbf5ac5b294bfd0cfe0554fa3b7c378337f12215a3d3734a2dd7a8b5bba0f9a498699e8bb609a83bf3da54d6831321b92075fa06140f63fcfa91afef910ee00a6c9c22312e0f50f27a2d9ed3c44654ac21e6a774d7ea1923f8be4e6848e6dda5a03c1a90188c7b179fc0f9af28f517c3af9df63843a6e76f658a127c84650661e"}}, {0xdb, &(0x7f0000000580)=@string={0xdb, 0x3, "7018855d078831e3a8980eed8e537c35f3befd7e0021a5f35664f8ce99659d65d585892e88bfdcf695e02538e608804aca2871e0ddb5a788e823784f00c94c87a78d1b939c329578ed4240a615d9f18a7fa43c479cae63650832a512a925194f6982488b3f1a376c16d0ddf6284d392b5f90dbefae353f9e62c283e21682aa8a34b01a885168d2e8d05aa9db5c92d0f65aaa8178ef2f9b01f9421d61379b4be6263734bbdf8dcf1838d3084f799a98168537bb852a1378ba8f2ab66edf701bf528825650bd8bd5571be61d8c05fa865639f4b57e6ddeb4fac0"}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000080)={0x0, 0xd, 0x27, {0x27, 0x5, "a64b317b19e9485d7fade1370828f30109a8dddb0944e97e19366095d7609299534536726f"}}, 0x0}, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) 4.647686891s ago: executing program 1 (id=988): socket$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$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x1, 0x81, 0xfffff034}, {0x6, 0x0, 0x2}]}, 0x10) r3 = socket(0x2, 0x3, 0x6) bind$inet(r3, &(0x7f0000000080)={0x2, 0xfffa, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f00000000c0)=0x6, 0x4) sendto$inet(r3, 0x0, 0x0, 0x48800, &(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r3, &(0x7f0000000500)="8ce2ad4d4f95e087a7846d3f81", 0xffeb, 0x0, &(0x7f0000002400)={0x2, 0x0, @multicast2}, 0x10) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x3c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x80) socketpair$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) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f00000004c0)={0x0, 0x42cc, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc7c1, 0x1000, 0x1000002, 0x91, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x4, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93e9, 0x80, 0x4007bfff, 0x2b9, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x230, 0x0, r5}}], 0x1, 0x0, 0x0) 4.581505592s ago: executing program 1 (id=989): syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0x2, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(0xffffffffffffffff, r0, r1, r2, &(0x7f00000002c0)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0xf6c4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000000c0)=@new_dev={0x3, 0xf14, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x164}}}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') read$eventfd(r3, &(0x7f0000000080), 0x8) 4.517129405s ago: executing program 1 (id=991): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ptrace(0x10, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getregset(0x4205, r2, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402505a8a441"], 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='(&@#\x00', 0xfffffffffffffffe) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_bridge\x00', 0x10) r4 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r4, &(0x7f0000000280)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x5865, r6}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="22a2", 0x2}], 0x1, 0x0, 0x0, 0x2f00}}], 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'veth0_to_hsr\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f00000004c0)='q', 0x1, 0x881, &(0x7f0000000200)={0x11, 0x8100, r7, 0x1, 0x87, 0x6, @broadcast}, 0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="00060000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fedbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="280202803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000080000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400f8ffffff400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000300000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004007f00000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=0x0, @ANYBLOB="6c0102803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400fdf9000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000300000008000600", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="b400028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400b900000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000200000008000600", @ANYRES32, @ANYBLOB="f4845b86181fc8560d8e5314944d6ff8000100009d1cae104f769922f100aa3bda24599577640db805458617a3126f4683117f1c0ac247d268e908aa02207f95641e2495b3f2b2f94f63bb04fd206782744fb368d92a0179dea73b3d9354a843670295819896c2b847e50cb84192f0c1a66677749d2da2489f2eb75a2ebecb915209"], 0x600}}, 0x4004844) ptrace$setregs(0x1a, 0x0, 0xc, &(0x7f0000000000)) r8 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0xf3) ioctl$BTRFS_IOC_DEFRAG(r8, 0x4c06, 0x3) 3.153233189s ago: executing program 0 (id=1001): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00220f000000540b4550182195f51584"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) syz_usb_control_io(r0, &(0x7f0000000500)={0x2c, &(0x7f0000000300)={0x20, 0x1, 0x3d, {0x3d, 0x24, "bf0ff49368112699c40b239d5c1426f9348345049703ec2c35405eefca666cb926c4b8f15f89164aa8071317186075586e21636fd809af531437c5"}}, &(0x7f0000000380)={0x0, 0x3, 0x9a, @string={0x9a, 0x3, "1fc4f595a034ae823a85a771a31e5e60d64e81868c32d4bd62fadb56dfab8b0f4859ec540fe52ef20634f5c484c7514620cb16f06c61a8fef28011570eac6787805a81bf40c1a5280a140fb7726983ef189cf9385ec61d70683ab9e4e8fcfa6dcb4dd213c049f35e708b5dc1f9e9111eee26f3b94d27bb1aef9716131a6dd162ececaefac649a50ebe6566d2b8f023258d89901725bea02c"}}, &(0x7f0000000440)={0x0, 0xf, 0x29, {0x5, 0xf, 0x29, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0xb27322d95f9985f9, 0x0, 0x3, 0xa, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "05b15e440c100a99bd969e8e6df3906f"}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f0000000480)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x1, 0x2, 0x40, "cccae85f", "4c3a10cc"}}, &(0x7f00000004c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x5, 0x5, 0x6, 0x81, 0x5}}}, &(0x7f0000000980)={0x84, &(0x7f0000000580)={0x0, 0xc, 0x9, "3437a7008cd7cc48a8"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x1108, 0x4}}, &(0x7f00000006c0)={0x40, 0x7, 0x2, 0x69c}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000740)={0x40, 0xb, 0x2, "e7db"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x7}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "fefd"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x5}}) ioctl$HIDIOCGUCODE(r1, 0xc018480d, &(0x7f0000000280)={0x3, 0x100, 0x0, 0x404, 0x80000}) 1.969312239s ago: executing program 3 (id=1008): socket$nl_generic(0x10, 0x3, 0x10) socket$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)) syz_open_dev$loop(&(0x7f0000000100), 0x10, 0x1ac902) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x48}, 0x80) socketpair$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) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 1.844327082s ago: executing program 2 (id=1010): pselect6(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1e, 0xc, 0x715, 0x3, 0x0, 0x80000000000000, 0x800, 0x20000}, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=@migrate={0x50, 0x21, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x20}, 0x0, 0x0, 0x2, 0x0, 0xa, 0x0, 0xa0, 0x2e}}}, 0x50}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x7f, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x8, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x101, 0xaec4, 0x6, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x20000, 0x1c, 0x0, 0x5, 0x1], 0x0, 0x41981}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.842235133s ago: executing program 3 (id=1011): mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='smb3\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0) getuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='my_sys/bus/pci/devices/0000:00:03.0/resource1/file0\x00', &(0x7f0000002100), 0x2008010, &(0x7f0000000880)=ANY=[]) read$FUSE(r1, &(0x7f0000008700)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x90, 0x0, 0x2, {0x2, 0x0, 0x400000000010001, 0x10000, 0x4000000, 0x3, {0x80000000000000, 0x0, 0x400000, 0x5, 0x40, 0x0, 0x3, 0x1000, 0xfffffffc, 0x6000, 0x6, 0x0, r2, 0x100800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() fstat(r0, &(0x7f0000000280)) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) read$FUSE(r3, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x130, 0x0, 0x2, {0xffffffffffffffff, 0x3, 0x0, '\x00', {0x7ff, 0x80800, 0x79, 0x10, 0x0, r4, 0x8000, '\x00', 0x6, 0x8000000000000001, 0x1, 0x3, {0xa, 0x6}, {0x4000000000006, 0xcb}, {0x2000004, 0xe}, {0x4, 0xa00}, 0x2002, 0xffff, 0x2006, 0x7}}}}) syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000040)) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f00001b8000/0x2000)=nil, &(0x7f00001b7000/0x4000)=nil, 0x3, 0x0, 0x0, 0x401, 0x1a, 0x0, 0x0, 0x59}) ioctl$KVM_CAP_MAX_VCPU_ID(r0, 0x4068aea3, &(0x7f0000000800)={0x80, 0x0, 0x2}) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x20904c0, &(0x7f0000002280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000008340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r5, &(0x7f0000004300)="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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x130, 0x0, 0xfffffffffffffff8, {0x1, 0x0, 0x0, '\x00', {0x7ff, 0x0, 0xae0, 0x2, r6, r7, 0x2000, '\x00', 0x6, 0x4, 0x1, 0xfffffffffffffff7, {0x4, 0x3}, {0xffffffffffffffff, 0xc}, {0x1ffffff, 0x20000d}, {0x1000000001, 0xa00}, 0x40002, 0x572, 0x9d7, 0xbb5}}}}) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup(r9) write$P9_RRENAME(r0, &(0x7f0000000080)={0x7, 0x15, 0x2}, 0x7) ioctl$SIOCSIFHWADDR(r10, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r8, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000040180c200000ebbbbbbbbbbbb08004500002000680000032f"], 0x32) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./trace\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) 1.744446545s ago: executing program 3 (id=1012): syz_usb_connect(0x0, 0x10b, &(0x7f0000000000)=ANY=[@ANYBLOB="05010900b24b6a10e6040300770100000001090224000b010000000904000302ccd4280009050b0200000004000905"], 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendmmsg$inet(r0, &(0x7f0000000280)=[{{&(0x7f0000000240)={0x2, 0x4e01, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'], 0x38}}], 0x1, 0x46000) 1.495979362s ago: executing program 1 (id=1013): socket$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)) syz_open_dev$loop(&(0x7f0000000100), 0x10, 0x1ac902) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x68}, 0x80) socketpair$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) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 1.305931676s ago: executing program 1 (id=1014): r0 = fsopen(&(0x7f0000000000)='exfat\x00', 0x0) ioctl$XFS_IOC_FSGROWFSRT(r0, 0x40105870, &(0x7f0000000480)={0x7ff, 0x3}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020200000d0000000000000000000000030006000000000002000000ac1414bb000000000000000002000100000000000000001600000000030005000000000002000000ac1414aa000000000000000001001500000000000100140000000000010016"], 0x68}, 0x1, 0x7}, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000080), 0x77, 0x101301) ioctl$USBDEVFS_FREE_STREAMS(r2, 0xc0105500, &(0x7f0000000000)=ANY=[@ANYBLOB="a1"]) syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000413b88400819151300000000000109022d00010000000009040000026bb22b000904fffffd0000000009"], 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000400)=ANY=[@ANYBLOB="1201001037fe7da950edf5cf12960200000040b304033140000102030109022d0001010f9d090904000101030102ff092106000601226a60090581030800080206090502031000030909"], &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x7, 0x2, 0x9, 0x20, 0xa}, 0xe5, &(0x7f00000000c0)={0x5, 0xf, 0xe5, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0xc, 0xff9e}, @generic={0xc5, 0x10, 0xb, "5e03faf5be37daa8ff0731257e89715bbc34cb60ab9e6c02bfe3ba47b7bd03c08dfe4ee8d627e897e0569f66019e005944990e668d21c263d0accaa9cf989dbed6f495443a850b3aba20ee4e757fc6bf550a9fed196f5c2473f6408b020a16d1b3a1e181fa4aa02266bbaed787211cf63b64e2ce886c9091cb625392786b957eea44d3cfabace3bc01df0a46c649052cb8fab96880ed6663c164611b3198603ddf3fa8fc168c516345470b4ff13ead8ea92410fbeee7c68e48cd5179fd8d5e4d1a39"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "54544193fd7baf2300dd401c918a9bf8"}]}, 0x4, [{0xa5, &(0x7f00000001c0)=@string={0xa5, 0x3, "e06c68b32df7ac4e2abcbb6971d44c814cf789f54f705a5519a7c67b407a6351680d3947f8045d4deb2c0c24b7d427e0cf92b3bcc5aec5da4fb3c19fb487266549a07dd28e194bf04da79ec14b9e4b7246bf698c16dd4b8fbb82f1273fad24878e896566e0bea381deb4b1f1a4a355e4ad8f4f3396d04f3523bb0ddd6c74ddb7723ebe1862cecd465000314eb8cfca1a10d3ff8e8eba979d9d704300c4f86545deb958"}}, {0x32, &(0x7f0000000280)=@string={0x32, 0x3, "d8937d8cd321378adaef579dd2858e0e3cbc4869a4a20376f19b03807420e98ac87e6bbe6f0c454228cc1aafeee3485f"}}, {0x47, &(0x7f00000002c0)=@string={0x47, 0x3, "7069b95ed8f0855410bd44d101c9c45827b84b680b08ad483283d6fe3b5cdfe2163aac481286882ae3a260bd2b92e093077db612bc5528b9ca99d2ebddbfca5bad7549cd00"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4}}]}) fsopen(&(0x7f0000000000)='exfat\x00', 0x0) (async) ioctl$XFS_IOC_FSGROWFSRT(r0, 0x40105870, &(0x7f0000000480)={0x7ff, 0x3}) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) (async) socket$key(0xf, 0x3, 0x2) (async) sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020200000d0000000000000000000000030006000000000002000000ac1414bb000000000000000002000100000000000000001600000000030005000000000002000000ac1414aa000000000000000001001500000000000100140000000000010016"], 0x68}, 0x1, 0x7}, 0x0) (async) syz_open_dev$usbfs(&(0x7f0000000080), 0x77, 0x101301) (async) ioctl$USBDEVFS_FREE_STREAMS(r2, 0xc0105500, &(0x7f0000000000)=ANY=[@ANYBLOB="a1"]) (async) syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000413b88400819151300000000000109022d00010000000009040000026bb22b000904fffffd0000000009"], 0x0) (async) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000400)=ANY=[@ANYBLOB="1201001037fe7da950edf5cf12960200000040b304033140000102030109022d0001010f9d090904000101030102ff092106000601226a60090581030800080206090502031000030909"], &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x7, 0x2, 0x9, 0x20, 0xa}, 0xe5, &(0x7f00000000c0)={0x5, 0xf, 0xe5, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0xc, 0xff9e}, @generic={0xc5, 0x10, 0xb, "5e03faf5be37daa8ff0731257e89715bbc34cb60ab9e6c02bfe3ba47b7bd03c08dfe4ee8d627e897e0569f66019e005944990e668d21c263d0accaa9cf989dbed6f495443a850b3aba20ee4e757fc6bf550a9fed196f5c2473f6408b020a16d1b3a1e181fa4aa02266bbaed787211cf63b64e2ce886c9091cb625392786b957eea44d3cfabace3bc01df0a46c649052cb8fab96880ed6663c164611b3198603ddf3fa8fc168c516345470b4ff13ead8ea92410fbeee7c68e48cd5179fd8d5e4d1a39"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "54544193fd7baf2300dd401c918a9bf8"}]}, 0x4, [{0xa5, &(0x7f00000001c0)=@string={0xa5, 0x3, "e06c68b32df7ac4e2abcbb6971d44c814cf789f54f705a5519a7c67b407a6351680d3947f8045d4deb2c0c24b7d427e0cf92b3bcc5aec5da4fb3c19fb487266549a07dd28e194bf04da79ec14b9e4b7246bf698c16dd4b8fbb82f1273fad24878e896566e0bea381deb4b1f1a4a355e4ad8f4f3396d04f3523bb0ddd6c74ddb7723ebe1862cecd465000314eb8cfca1a10d3ff8e8eba979d9d704300c4f86545deb958"}}, {0x32, &(0x7f0000000280)=@string={0x32, 0x3, "d8937d8cd321378adaef579dd2858e0e3cbc4869a4a20376f19b03807420e98ac87e6bbe6f0c454228cc1aafeee3485f"}}, {0x47, &(0x7f00000002c0)=@string={0x47, 0x3, "7069b95ed8f0855410bd44d101c9c45827b84b680b08ad483283d6fe3b5cdfe2163aac481286882ae3a260bd2b92e093077db612bc5528b9ca99d2ebddbfca5bad7549cd00"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4}}]}) (async) 979.263785ms ago: executing program 2 (id=1015): socket$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)) syz_open_dev$loop(&(0x7f0000000100), 0x10, 0x1ac902) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x68}, 0x80) socketpair$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) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) (fail_nth: 3) 789.42174ms ago: executing program 2 (id=1016): socket$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)) syz_open_dev$loop(&(0x7f0000000100), 0x10, 0x1ac902) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0x40}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 566.326395ms ago: executing program 3 (id=1017): socket$nl_netfilter(0x10, 0x3, 0xc) openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000880)='mountinfo\x00') ppoll(&(0x7f0000000840)=[{r0, 0x8000}], 0x1, &(0x7f0000000780)={0x0, 0x3938700}, 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f00000000c0), 0x10) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffff3c, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYRES16=r1], 0x448}}, 0x4) sendmsg$can_bcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="050000000808"], 0x80}}, 0x0) sendmmsg$inet(r1, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="050000007402b8f4191db62b", 0xc}, {&(0x7f0000000440)="9f336d70bf41f19e47e98b4015e3b0384d86a1ceb4e530554ebc8154bf392bcf9ce0b09f879bd7aaf9d086e3", 0x2c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000100), 0x2}}], 0x40000000000003a, 0x0) 549.115535ms ago: executing program 2 (id=1018): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x8001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x303}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000240)=0xe7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$tun(r2, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002800)=""/4071, 0xfffffffffffffdab, 0x17, 0x0, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000140)="58ddb007a47a8b1f458ab677d557ca50def8e5bc61dbc50bca64f7e76268cd64007095adfef77465b69ec03139854d6f03d5f9bd019fe046035ef7049f48fcc7321c34faca94ff08f59edaf2ab55eedcc278df823564618627217a527b971bdfa0afd948a6cdb9e05ccaef35c22047246a7b97a8e1b645e51c47b296c759c8dfd56beb8fa15c800ad060ab378a269557bc053d9be903", 0x96}, {&(0x7f0000000300)="2ea63d218bc1023b2e6eceeb92d548803a43d4dddc2433c76650030c188f490311ff86da69fab1539139f6dda31739c2bb4412dd471137e2a53496c5f7707e01ccfb826f2eb96895230862e11d56c19af139de912ac5e68a99080e428443fcfba8b0460290c6275affe9953a97260b0304fd7ef159c9cd30cae1bcc75d568d353575ec3b5293fb80de85c7562804230489274831b2c17dccccc523ada66a46", 0x9f}, {&(0x7f0000000440)="63e73686513c53aec098be4b2dfc27b5be1f5f85f54c24efb8fc94ccaac29f1378e04daa49f8dcbda8b0faff57761a0ce8a311802e5dd07a159721cac7d2250f4359e04727386cc7d1a3e8bf93339f3df1340041f71046f2b1d9a80af70fb8246258d09c310af3bef017fde1fd8ce505cd4858549192a95e512257b6c676a7ebb41230e4e4fb23e9666bfdc8bc2ca77bbd11810836df4a6f3dbe3ee75c34b07c64e1af6d62d54fccb9f281eac16eca7129aa4355fd53", 0xb6}, {&(0x7f0000000000)="de21cff472aa580c2ee9", 0xa}, {&(0x7f00000014c0)="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", 0xdec}], 0x5) mprotect(&(0x7f0000292000/0x3000)=nil, 0x3000, 0x1000000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r0) write$tun(r2, &(0x7f0000000280)={@void, @void, @eth={@link_local, @local, @val={@void, {0x8100, 0x0, 0x0, 0x4}}, {@arp={0x806, @generic={0x322, 0x7, 0x6, 0x3, 0x2, @broadcast, "14ed75", @multicast, "39fbfc05a2824e5a30"}}}}}, 0x32) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0)=0xffff1884, 0x4) 444.346389ms ago: executing program 3 (id=1019): socket$nl_generic(0x10, 0x3, 0x10) socket$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)) syz_open_dev$loop(&(0x7f0000000100), 0x10, 0x1ac902) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x48}, 0x80) socketpair$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) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 400.43113ms ago: executing program 2 (id=1020): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000067f000/0x4000)=nil, 0x4000, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) dup2(r0, r0) r1 = memfd_create(&(0x7f00000002c0)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\\xe3\x03\xc8\xb6\xa9D\xcc\xf4#\x9e4vmB\xd3\'\a\"\x80_N\t>\xd6\x98\x06\x00\x00\x00\x00\x00\x00\x00l\xcf\xa2\xb8\xdf4\xd8\x1d\x83\xf3\xf4\xedn_\xad\xbdt', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(r1, 0x0, 0x0, 0x0) listen(r0, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$OCFS2_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0xccdf00de5c4db839, 0x3, 0x8001, 0xfffffffffffffffc, 0x7fff}) sendto$inet6(r2, 0x0, 0x0, 0x24040004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x7f}, 0x1c) sendto(r2, &(0x7f00000000c0)="1e1a02f8045f40dec1eee1eda0a1358fc61764f0678eb2354b1b5f7972d8d8a583060b008d5676a814b496b5598751acd495188d3526e054fe90538588262f1e704b8a262cfa495499471986ca25e6c90ccdd6d2464dab555f566ac4f2eacb636c4b439b4a7ddc6e07fb12322dc050230ef3cc1b464316e3585fb35f", 0xfffffffffffffec5, 0x4048096, 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r3, 0x406855c9, &(0x7f0000000140)={0x4, 0x3, {0x52, 0x5, 0xe, {0xb69b, 0xffff}, {0x1, 0xfffc}, @period={0x5a, 0x3, 0x9, 0x2, 0x900, {0x1, 0x5, 0x200, 0x6}, 0x0, 0x0}}, {0x52, 0x8, 0x8, {0x7, 0x70}, {0x1, 0x80}, @ramp={0x8, 0x1, {0x1, 0xff, 0x1c00, 0x800}}}}) 377.24573ms ago: executing program 1 (id=1021): syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1c}}, 0x4000001) ptrace(0x10, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402505a8a441"], 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='(&@#\x00', 0xfffffffffffffffe) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_bridge\x00', 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r2, &(0x7f0000000280)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x5865, r4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="22a2", 0x2}], 0x1, 0x0, 0x0, 0x2f00}}], 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'veth0_to_hsr\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f00000004c0)='q', 0x1, 0x881, &(0x7f0000000200)={0x11, 0x8100, r5, 0x1, 0x87, 0x6, @broadcast}, 0x14) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="00060000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fedbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="280202803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000080000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400f8ffffff400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000300000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004007f00000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=0x0, @ANYBLOB="6c0102803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400fdf9000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000300000008000600", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="b400028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400b900000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000200000008000600", @ANYRES32, @ANYBLOB="f4845b86181fc8560d8e5314944d6ff8000100009d1cae104f769922f100aa3bda24599577640db805458617a3126f4683117f1c0ac247d268e908aa02207f95641e2495b3f2b2f94f63bb04fd206782744fb368d92a0179dea73b3d9354a843670295819896c2b847e50cb84192f0c1a66677749d2da2489f2eb75a2ebecb915209"], 0x600}}, 0x4004844) ptrace$setregs(0x1a, 0x0, 0xc, &(0x7f0000000000)) r6 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0xf3) ioctl$BTRFS_IOC_DEFRAG(r6, 0x4c06, 0x3) 342.718601ms ago: executing program 2 (id=1022): add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f00003ca000/0x1000)=nil, 0x1000, 0x66) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x14) r1 = syz_open_procfs$pagemap(0x0, &(0x7f0000000080)) ioctl$PAGEMAP_SCAN(r1, 0xc0606610, &(0x7f00000004c0)={0x60, 0x0, &(0x7f0000165000/0x4000)=nil, &(0x7f000075c000/0x3000)=nil, 0x6, 0x0, 0x0, 0x8000e5}) r2 = syz_usb_connect$uac3(0x5, 0xa0, &(0x7f0000002440)=ANY=[@ANYBLOB="12011003000000403512100040000102030109028e000301002040080b0201012130c60904000000010130000a2401042a00ff0f0000132403050001020602028000000700100002000f24090202000000", @ANYRES16], &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) futex_waitv(&(0x7f0000000ac0)=[{0x8000000000000001, 0x0, 0x82}], 0x1, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f00000000c0)='./cgroup\x00', &(0x7f0000000100), 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="6e4d0f6eaf6f6465733d742c35"]) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000140)=ANY=[], 0x0, 0x0}) 342.187801ms ago: executing program 3 (id=1023): pselect6(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1e, 0xc, 0x715, 0x3, 0x0, 0x80000000000000, 0x800, 0x20000}, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=@migrate={0xa0, 0x21, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x20}, 0x0, 0x0, 0x2, 0x0, 0xa, 0x0, 0xa0, 0x2e}}, [@migrate={0x50, 0x11, [{@in=@loopback=0xac1414aa, @in=@broadcast, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@mcast2, 0x3c, 0x4, 0x0, 0x0, 0xa, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x7f, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x8, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x101, 0xaec4, 0x6, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x20000, 0x1c, 0x0, 0x5, 0x1], 0x0, 0x41981}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 158.398065ms ago: executing program 0 (id=1024): r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mysys\x00', 0x1ff) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300030e0000002cbd7000fcdbdf2503000900800000001cdc0dca1d9f68846960e56de42944af030006f7ffffffffffffff24ac14142600e5ffffffffffff0100"], 0x70}, 0x1, 0x7}, 0x0) mount(0x0, &(0x7f0000000080)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='dummy_hcd.0\x00', 0xb) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'lo\x00', {0x2, 0x4e21, @empty=0x7f000000}}) 0s ago: executing program 0 (id=1025): syz_usb_connect(0x0, 0x10b, &(0x7f0000000000)=ANY=[@ANYBLOB="05010900b24b6a10e6040300770100000001090224000b010000000904000302ccd4280009050b0200000004000905"], 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendmmsg$inet(r0, &(0x7f0000000280)=[{{&(0x7f0000000240)={0x2, 0x4e01, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00'], 0x38}}], 0x1, 0x46000) kernel console output (not intermixed with test programs): .068183][ T766] usb 4-1: Using ep0 maxpacket: 32 [ 131.071081][ T353] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 131.079450][ T766] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 131.089554][ T353] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 131.093630][ T766] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 131.102718][ T353] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.120442][ T353] usb 1-1: Product: syz [ 131.124639][ T353] usb 1-1: Manufacturer: syz [ 131.129277][ T766] usb 4-1: config 0 has no interface number 0 [ 131.135471][ T766] usb 4-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 131.145347][ T353] usb 1-1: SerialNumber: syz [ 131.145808][ T766] usb 4-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 131.164654][ T766] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 131.173826][ T766] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.181952][ T766] usb 4-1: Product: syz [ 131.186177][ T766] usb 4-1: Manufacturer: syz [ 131.190899][ T766] usb 4-1: SerialNumber: syz [ 131.198216][ T766] usb 4-1: config 0 descriptor?? [ 131.206197][ T766] smsc95xx v2.0.0 [ 131.214062][ T766] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 131.225663][ T766] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -22 [ 131.366226][ T353] usb 1-1: 0:2 : does not exist [ 131.373973][ T353] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 131.387410][ T353] usb 1-1: USB disconnect, device number 42 [ 131.399826][ T873] udevd[873]: 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 [ 131.497939][ T766] usb 2-1: new full-speed USB device number 43 using dummy_hcd [ 131.649184][ T766] usb 2-1: config index 0 descriptor too short (expected 164, got 36) [ 131.657438][ T766] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 131.668605][ T766] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 131.678462][ T766] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 131.687527][ T766] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.696484][ T766] usb 2-1: config 0 descriptor?? [ 131.997788][ T3102] netlink: 'syz.0.698': attribute type 19 has an invalid length. [ 132.024414][ T3106] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 132.113820][ T766] logitech 0003:046D:C29C.0018: hidraw1: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.1-1/input0 [ 132.306769][ T766] logitech 0003:046D:C29C.0018: no inputs found [ 132.330712][ T766] usb 2-1: USB disconnect, device number 43 [ 132.497924][ T31] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 132.647970][ T31] usb 1-1: Using ep0 maxpacket: 32 [ 132.654321][ T31] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 132.662610][ T31] usb 1-1: config 0 has no interface number 0 [ 132.668867][ T31] usb 1-1: config 0 interface 184 has no altsetting 0 [ 132.677234][ T31] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 132.686377][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.694432][ T31] usb 1-1: Product: syz [ 132.698665][ T31] usb 1-1: Manufacturer: syz [ 132.703306][ T31] usb 1-1: SerialNumber: syz [ 132.708878][ T31] usb 1-1: config 0 descriptor?? [ 132.715006][ T31] smsc75xx v1.0.0 [ 133.100965][ T3133] overlayfs: failed to resolve 'appraise': -2 [ 133.107685][ T3133] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 133.338028][ T63] logitech 0003:046D:C29C.0015: no inputs found [ 133.427975][ T9] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 133.578110][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 133.584598][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 133.594853][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 133.605336][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 133.614462][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.622535][ T9] usb 2-1: Product: syz [ 133.626732][ T9] usb 2-1: Manufacturer: syz [ 133.631434][ T9] usb 2-1: SerialNumber: syz [ 133.718102][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 133.729042][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 133.838812][ T9] usb 2-1: 0:2 : does not exist [ 133.845876][ T63] usb 4-1: USB disconnect, device number 45 [ 133.854886][ T9] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 133.871095][ T9] usb 2-1: USB disconnect, device number 44 [ 133.939299][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 133.951871][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 133.961786][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 133.971341][ T31] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 133.988573][ T31] usb 1-1: USB disconnect, device number 43 [ 133.998727][ T353] usb 3-1: USB disconnect, device number 33 [ 134.401862][ T36] audit: type=1400 audit(1785958514.569:310): avc: denied { getopt } for pid=3163 comm="syz.1.711" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 134.418631][ T353] usb 3-1: new full-speed USB device number 34 using dummy_hcd [ 134.589208][ T353] usb 3-1: config index 0 descriptor too short (expected 164, got 36) [ 134.597588][ T353] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 134.608705][ T353] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 134.618591][ T353] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 134.627717][ T353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.636452][ T353] usb 3-1: config 0 descriptor?? [ 134.827970][ T348] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 134.997930][ T348] usb 1-1: Using ep0 maxpacket: 32 [ 135.017970][ T348] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 135.026662][ T348] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 135.038009][ T348] usb 1-1: config 0 has no interface number 0 [ 135.044518][ T3162] random: crng reseeded on system resumption [ 135.052514][ T348] usb 1-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 135.065744][ T348] usb 1-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 135.083694][ T348] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 135.094856][ T348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.103335][ T348] usb 1-1: Product: syz [ 135.108574][ T348] usb 1-1: Manufacturer: syz [ 135.117695][ T348] usb 1-1: SerialNumber: syz [ 135.129691][ T353] logitech 0003:046D:C29C.0019: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.2-1/input0 [ 135.146836][ T348] usb 1-1: config 0 descriptor?? [ 135.159837][ T348] smsc95xx v2.0.0 [ 135.163557][ T348] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 135.176765][ T348] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -22 [ 135.331875][ T353] logitech 0003:046D:C29C.0019: no inputs found [ 135.343183][ T353] usb 3-1: USB disconnect, device number 34 [ 135.417987][ T31] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 135.591240][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 135.602446][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 135.612672][ T31] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 135.625981][ T31] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 135.635678][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.648075][ T31] usb 4-1: config 0 descriptor?? [ 135.937933][ T310] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 136.058975][ T31] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x1 [ 136.066643][ T31] plantronics 0003:047F:FFFF.001A: item fetching failed at offset 11/15 [ 136.075586][ T31] plantronics 0003:047F:FFFF.001A: parse failed [ 136.082296][ T31] plantronics 0003:047F:FFFF.001A: probe with driver plantronics failed with error -22 [ 136.094573][ T310] usb 2-1: config index 0 descriptor too short (expected 164, got 36) [ 136.103547][ T310] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 136.114753][ T310] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.124892][ T310] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 136.134129][ T310] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.145471][ T310] usb 2-1: config 0 descriptor?? [ 136.260672][ T9] usb 4-1: USB disconnect, device number 46 [ 136.459143][ T3286] FAULT_INJECTION: forcing a failure. [ 136.459143][ T3286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 136.487914][ T3286] CPU: 1 UID: 0 PID: 3286 Comm: syz.2.733 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 136.487957][ T3286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 136.487972][ T3286] Call Trace: [ 136.487981][ T3286] [ 136.487995][ T3286] __dump_stack+0x21/0x30 [ 136.488024][ T3286] dump_stack_lvl+0x140/0x1c0 [ 136.488047][ T3286] ? __cfi_dump_stack_lvl+0x10/0x10 [ 136.488071][ T3286] ? vfs_write+0xbcf/0xfd0 [ 136.488089][ T3286] dump_stack+0x19/0x20 [ 136.488113][ T3286] should_fail_ex+0x3c2/0x510 [ 136.488132][ T3286] should_fail+0xf/0x20 [ 136.488148][ T3286] should_fail_usercopy+0x1e/0x30 [ 136.488168][ T3286] _copy_from_user+0x20/0xa0 [ 136.488190][ T3286] __se_sys_io_uring_setup+0x170/0x2b0 [ 136.488214][ T3286] ? __kasan_check_write+0x18/0x20 [ 136.488231][ T3286] ? __x64_sys_io_uring_setup+0x80/0x80 [ 136.488255][ T3286] ? __kasan_check_read+0x15/0x20 [ 136.488271][ T3286] __x64_sys_io_uring_setup+0x5f/0x80 [ 136.488293][ T3286] x64_sys_call+0x22c0/0x2ee0 [ 136.488307][ T3286] do_syscall_64+0x57/0xf0 [ 136.488331][ T3286] ? clear_bhb_loop+0x50/0xa0 [ 136.488355][ T3286] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 136.488376][ T3286] RIP: 0033:0x7ff7e639e0d9 [ 136.488391][ T3286] 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 [ 136.488405][ T3286] RSP: 002b:00007ff7e71c1ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 136.488423][ T3286] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007ff7e639e0d9 [ 136.488436][ T3286] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 136.488448][ T3286] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 136.488459][ T3286] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 136.488471][ T3286] R13: 0000200000000b10 R14: 00007ff7e71c1fd8 R15: 0000000000000000 [ 136.488485][ T3286] [ 136.559483][ T3230] random: crng reseeded on system resumption [ 136.727738][ T310] usbhid 2-1:0.0: can't add hid device: -71 [ 136.736215][ T310] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 136.747913][ T310] usb 2-1: USB disconnect, device number 45 [ 137.028068][ T766] usb 4-1: new full-speed USB device number 47 using dummy_hcd [ 137.067955][ T9] usb 3-1: new full-speed USB device number 35 using dummy_hcd [ 137.179345][ T766] usb 4-1: config index 0 descriptor too short (expected 164, got 36) [ 137.187596][ T766] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 137.198646][ T766] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 137.208622][ T766] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 137.217780][ T766] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.226617][ T766] usb 4-1: config 0 descriptor?? [ 137.233635][ T9] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 137.241935][ T9] usb 3-1: config 0 has no interface number 0 [ 137.248196][ T9] usb 3-1: config 0 interface 41 has no altsetting 0 [ 137.256432][ T9] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 137.265845][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.274165][ T9] usb 3-1: Product: syz [ 137.278423][ T9] usb 3-1: Manufacturer: syz [ 137.283125][ T9] usb 3-1: SerialNumber: syz [ 137.297940][ T9] usb 3-1: config 0 descriptor?? [ 137.634237][ T3295] random: crng reseeded on system resumption [ 137.733509][ T766] logitech 0003:046D:C29C.001B: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.3-1/input0 [ 137.784278][ T63] usb 1-1: USB disconnect, device number 44 [ 137.957958][ T310] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 138.105481][ T9] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 138.138341][ T310] usb 2-1: no configurations [ 138.143656][ T310] usb 2-1: can't read configurations, error -22 [ 138.277929][ T310] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 138.428427][ T310] usb 2-1: no configurations [ 138.433147][ T310] usb 2-1: can't read configurations, error -22 [ 138.439787][ T310] usb usb2-port1: attempt power cycle [ 138.777937][ T310] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 138.798724][ T310] usb 2-1: no configurations [ 138.803381][ T310] usb 2-1: can't read configurations, error -22 [ 138.937947][ T310] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 138.958768][ T310] usb 2-1: no configurations [ 138.963556][ T310] usb 2-1: can't read configurations, error -22 [ 138.970233][ T310] usb usb2-port1: unable to enumerate USB device [ 139.128152][ T9] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 139.138908][ T9] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 139.148673][ T9] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 139.158281][ T9] usb 3-1: USB disconnect, device number 35 [ 139.237926][ T310] usb 1-1: new full-speed USB device number 45 using dummy_hcd [ 139.409287][ T310] usb 1-1: config index 0 descriptor too short (expected 164, got 36) [ 139.417629][ T310] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 139.428716][ T310] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 139.438605][ T310] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 139.447718][ T310] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.456574][ T310] usb 1-1: config 0 descriptor?? [ 139.868833][ T310] usbhid 1-1:0.0: can't add hid device: -71 [ 139.874872][ T310] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 139.883702][ T310] usb 1-1: USB disconnect, device number 45 [ 140.167989][ T9] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 140.327956][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 140.334356][ T9] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 140.342857][ T9] usb 3-1: config 0 has no interface number 0 [ 140.349068][ T9] usb 3-1: config 0 interface 184 has no altsetting 0 [ 140.357416][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 140.366611][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.374658][ T9] usb 3-1: Product: syz [ 140.378941][ T9] usb 3-1: Manufacturer: syz [ 140.383726][ T9] usb 3-1: SerialNumber: syz [ 140.389427][ T9] usb 3-1: config 0 descriptor?? [ 140.404127][ T9] smsc75xx v1.0.0 [ 140.923999][ T3408] netlink: 8 bytes leftover after parsing attributes in process `syz.1.757'. [ 141.324407][ T36] audit: type=1400 audit(1785958521.489:311): avc: denied { shutdown } for pid=3426 comm="syz.0.761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 141.410430][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -61 [ 141.421365][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 141.617940][ T63] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 141.768955][ T63] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.780042][ T63] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.789861][ T63] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 141.802821][ T63] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 141.811931][ T63] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.820499][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 141.831814][ T63] usb 2-1: config 0 descriptor?? [ 141.836955][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 141.846761][ T9] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 141.857286][ T9] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 141.868630][ T9] usb 3-1: USB disconnect, device number 36 [ 142.259448][ T63] plantronics 0003:047F:FFFF.001C: unknown main item tag 0x1 [ 142.266934][ T63] plantronics 0003:047F:FFFF.001C: item fetching failed at offset 11/15 [ 142.275569][ T63] plantronics 0003:047F:FFFF.001C: parse failed [ 142.282041][ T63] plantronics 0003:047F:FFFF.001C: probe with driver plantronics failed with error -22 [ 142.331780][ T3445] FAULT_INJECTION: forcing a failure. [ 142.331780][ T3445] name failslab, interval 1, probability 0, space 0, times 0 [ 142.344568][ T3445] CPU: 1 UID: 0 PID: 3445 Comm: syz.2.764 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 142.344602][ T3445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 142.344616][ T3445] Call Trace: [ 142.344622][ T3445] [ 142.344632][ T3445] __dump_stack+0x21/0x30 [ 142.344670][ T3445] dump_stack_lvl+0x140/0x1c0 [ 142.344698][ T3445] ? __cfi_dump_stack_lvl+0x10/0x10 [ 142.344726][ T3445] ? selinux_file_permission+0x318/0xb60 [ 142.344749][ T3445] dump_stack+0x19/0x20 [ 142.344776][ T3445] should_fail_ex+0x3c2/0x510 [ 142.344803][ T3445] should_failslab+0xac/0x100 [ 142.344828][ T3445] __kmalloc_cache_noprof+0x41/0x470 [ 142.344851][ T3445] ? io_ring_ctx_alloc+0x61/0x1dc0 [ 142.344873][ T3445] io_ring_ctx_alloc+0x61/0x1dc0 [ 142.344894][ T3445] ? __cfi_vfs_write+0x10/0x10 [ 142.344917][ T3445] io_uring_create+0x2e0/0x13f0 [ 142.344939][ T3445] ? __kasan_check_write+0x18/0x20 [ 142.344960][ T3445] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 142.344989][ T3445] ? __kasan_check_write+0x18/0x20 [ 142.345009][ T3445] ? __x64_sys_io_uring_setup+0x80/0x80 [ 142.345039][ T3445] ? __kasan_check_read+0x15/0x20 [ 142.345062][ T3445] __x64_sys_io_uring_setup+0x5f/0x80 [ 142.345090][ T3445] x64_sys_call+0x22c0/0x2ee0 [ 142.345109][ T3445] do_syscall_64+0x57/0xf0 [ 142.345133][ T3445] ? clear_bhb_loop+0x50/0xa0 [ 142.345168][ T3445] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 142.345198][ T3445] RIP: 0033:0x7ff7e639e0d9 [ 142.345217][ T3445] 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 [ 142.345235][ T3445] RSP: 002b:00007ff7e72bdee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 142.345258][ T3445] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007ff7e639e0d9 [ 142.345274][ T3445] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 142.345289][ T3445] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 142.345302][ T3445] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 142.345317][ T3445] R13: 0000200000000b10 R14: 00007ff7e72bdfd8 R15: 0000000000000000 [ 142.345337][ T3445] [ 142.358154][ T9] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 142.468442][ T31] usb 2-1: USB disconnect, device number 50 [ 142.556476][ T36] audit: type=1400 audit(1785958522.719:312): avc: denied { accept } for pid=3448 comm="syz.2.766" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 142.618808][ T9] usb 1-1: no configurations [ 142.623457][ T9] usb 1-1: can't read configurations, error -22 [ 142.757952][ T9] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 142.778849][ T766] logitech 0003:046D:C29C.001B: no inputs found [ 142.794016][ T31] usb 4-1: USB disconnect, device number 47 [ 142.887947][ T348] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 142.908493][ T9] usb 1-1: no configurations [ 142.913279][ T9] usb 1-1: can't read configurations, error -22 [ 142.919807][ T9] usb usb1-port1: attempt power cycle [ 143.047895][ T348] usb 3-1: Using ep0 maxpacket: 16 [ 143.054231][ T348] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 143.067461][ T348] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 143.078331][ T348] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 143.087658][ T348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.095963][ T348] usb 3-1: Product: syz [ 143.100401][ T348] usb 3-1: Manufacturer: syz [ 143.105142][ T348] usb 3-1: SerialNumber: syz [ 143.257959][ T9] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 143.278732][ T9] usb 1-1: no configurations [ 143.283468][ T9] usb 1-1: can't read configurations, error -22 [ 143.315317][ T348] usb 3-1: 0:2 : does not exist [ 143.322578][ T348] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 143.335643][ T348] usb 3-1: USB disconnect, device number 37 [ 143.348154][ T873] udevd[873]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 143.417949][ T9] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 143.438036][ T766] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 143.446354][ T9] usb 1-1: no configurations [ 143.451111][ T9] usb 1-1: can't read configurations, error -22 [ 143.457637][ T9] usb usb1-port1: unable to enumerate USB device [ 143.587961][ T766] usb 2-1: Using ep0 maxpacket: 32 [ 143.594562][ T766] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 143.602874][ T766] usb 2-1: config 0 has no interface number 0 [ 143.609237][ T766] usb 2-1: config 0 interface 184 has no altsetting 0 [ 143.617769][ T766] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 143.627018][ T766] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.635078][ T766] usb 2-1: Product: syz [ 143.639279][ T766] usb 2-1: Manufacturer: syz [ 143.643907][ T766] usb 2-1: SerialNumber: syz [ 143.649375][ T766] usb 2-1: config 0 descriptor?? [ 143.655900][ T766] smsc75xx v1.0.0 [ 143.833842][ T3483] netlink: 220 bytes leftover after parsing attributes in process `syz.2.776'. [ 144.097905][ T348] usb 4-1: new full-speed USB device number 48 using dummy_hcd [ 144.259030][ T348] usb 4-1: config index 0 descriptor too short (expected 164, got 36) [ 144.267311][ T348] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 144.278494][ T348] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 144.288452][ T348] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 144.297533][ T348] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.308093][ T348] usb 4-1: config 0 descriptor?? [ 144.658291][ T766] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -61 [ 144.669227][ T766] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 144.716078][ T3485] random: crng reseeded on system resumption [ 144.807808][ T348] logitech 0003:046D:C29C.001D: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.3-1/input0 [ 145.059141][ T766] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 145.070193][ T766] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 145.080019][ T766] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 145.089713][ T766] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 145.099778][ T766] usb 2-1: USB disconnect, device number 51 [ 145.145840][ T3518] FAULT_INJECTION: forcing a failure. [ 145.145840][ T3518] name failslab, interval 1, probability 0, space 0, times 0 [ 145.158646][ T3518] CPU: 0 UID: 0 PID: 3518 Comm: syz.0.782 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 145.158682][ T3518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 145.158697][ T3518] Call Trace: [ 145.158704][ T3518] [ 145.158713][ T3518] __dump_stack+0x21/0x30 [ 145.158746][ T3518] dump_stack_lvl+0x140/0x1c0 [ 145.158775][ T3518] ? __cfi_dump_stack_lvl+0x10/0x10 [ 145.158806][ T3518] dump_stack+0x19/0x20 [ 145.158835][ T3518] should_fail_ex+0x3c2/0x510 [ 145.158857][ T3518] ? input_allocate_device+0xba/0x400 [ 145.158879][ T3518] should_failslab+0xac/0x100 [ 145.158904][ T3518] __kmalloc_noprof+0x69/0x510 [ 145.158925][ T3518] ? input_allocate_device+0xba/0x400 [ 145.158945][ T3518] ? __cfi_mutex_lock_interruptible+0x10/0x10 [ 145.158978][ T3518] input_allocate_device+0xba/0x400 [ 145.158998][ T3518] uinput_ioctl_handler+0x16f/0x1360 [ 145.159020][ T3518] ? uinput_release+0x70/0x70 [ 145.159039][ T3518] ? mutex_unlock+0x90/0x240 [ 145.159070][ T3518] uinput_ioctl+0x2c/0x40 [ 145.159091][ T3518] ? __cfi_uinput_ioctl+0x10/0x10 [ 145.159110][ T3518] __se_sys_ioctl+0x135/0x1b0 [ 145.159136][ T3518] __x64_sys_ioctl+0x7f/0xa0 [ 145.159159][ T3518] x64_sys_call+0x1878/0x2ee0 [ 145.159178][ T3518] do_syscall_64+0x57/0xf0 [ 145.159200][ T3518] ? clear_bhb_loop+0x50/0xa0 [ 145.159231][ T3518] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 145.159267][ T3518] RIP: 0033:0x7f62eab9e0d9 [ 145.159285][ T3518] 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 [ 145.159302][ T3518] RSP: 002b:00007f62ebb42028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 145.159324][ T3518] RAX: ffffffffffffffda RBX: 00007f62eae25fa0 RCX: 00007f62eab9e0d9 [ 145.159340][ T3518] RDX: 0000200000000600 RSI: 00000000401c5504 RDI: 0000000000000003 [ 145.159357][ T3518] RBP: 00007f62ebb42090 R08: 0000000000000000 R09: 0000000000000000 [ 145.159372][ T3518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.159385][ T3518] R13: 00007f62eae26038 R14: 00007f62eae25fa0 R15: 00007fffdf111a68 [ 145.159404][ T3518] [ 145.667971][ T310] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 145.690780][ T353] usb 3-1: new full-speed USB device number 38 using dummy_hcd [ 145.817954][ T310] usb 1-1: Using ep0 maxpacket: 32 [ 145.826804][ T310] usb 1-1: unable to get BOS descriptor or descriptor too short [ 145.836909][ T310] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 191, changing to 7 [ 145.838187][ T3543] netlink: 212 bytes leftover after parsing attributes in process `syz.1.790'. [ 145.850990][ T353] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 145.866556][ T353] usb 3-1: config 0 has no interface number 0 [ 145.873081][ T353] usb 3-1: config 0 interface 41 has no altsetting 0 [ 145.880222][ T310] usb 1-1: New USB device found, idVendor=041e, idProduct=3263, bcdDevice= 0.40 [ 145.896724][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.905183][ T310] usb 1-1: Product: syz [ 145.909526][ T353] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 145.918983][ T353] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.927120][ T353] usb 3-1: Product: syz [ 145.931650][ T310] usb 1-1: Manufacturer: syz [ 145.936308][ T310] usb 1-1: SerialNumber: syz [ 145.941155][ T353] usb 3-1: Manufacturer: syz [ 145.945911][ T353] usb 3-1: SerialNumber: syz [ 145.955028][ T353] usb 3-1: config 0 descriptor?? [ 146.077139][ T36] audit: type=1400 audit(1785958526.239:313): avc: denied { sqpoll } for pid=3557 comm="syz.1.793" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 146.098336][ T3560] netlink: 364 bytes leftover after parsing attributes in process `syz.1.793'. [ 146.160919][ T310] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 146.176628][ T310] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 146.193692][ T310] usb 1-1: USB disconnect, device number 50 [ 146.290563][ T3568] syzkaller1: entered promiscuous mode [ 146.296102][ T3568] syzkaller1: entered allmulticast mode [ 146.355394][ T3570] netlink: 108 bytes leftover after parsing attributes in process `syz.1.796'. [ 146.597926][ T766] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 146.747894][ T766] usb 2-1: Using ep0 maxpacket: 16 [ 146.759040][ T766] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 146.769466][ T766] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 146.778763][ T353] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 146.780895][ T766] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 146.801755][ T766] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.809890][ T766] usb 2-1: Product: syz [ 146.814233][ T766] usb 2-1: Manufacturer: syz [ 146.818930][ T766] usb 2-1: SerialNumber: syz [ 147.032018][ T766] usb 2-1: 0:2 : does not exist [ 147.040531][ T766] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 147.061982][ T766] usb 2-1: USB disconnect, device number 52 [ 147.075859][ T873] udevd[873]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 147.368769][ T3608] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 147.386592][ T3608] FAULT_INJECTION: forcing a failure. [ 147.386592][ T3608] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 147.400123][ T3608] CPU: 0 UID: 0 PID: 3608 Comm: syz.0.803 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 147.400159][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 147.400174][ T3608] Call Trace: [ 147.400181][ T3608] [ 147.400190][ T3608] __dump_stack+0x21/0x30 [ 147.400228][ T3608] dump_stack_lvl+0x140/0x1c0 [ 147.400262][ T3608] ? __cfi_dump_stack_lvl+0x10/0x10 [ 147.400295][ T3608] ? vmx_vcpu_pi_load+0x150/0x850 [ 147.400320][ T3608] dump_stack+0x19/0x20 [ 147.400351][ T3608] should_fail_ex+0x3c2/0x510 [ 147.400379][ T3608] should_fail_alloc_page+0xec/0x110 [ 147.400411][ T3608] __alloc_pages_noprof+0x1c0/0x7e0 [ 147.400447][ T3608] ? kernel_text_address+0xa9/0xe0 [ 147.400480][ T3608] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 147.400514][ T3608] ? unwind_get_return_address+0x51/0x90 [ 147.400546][ T3608] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 147.400578][ T3608] get_free_pages_noprof+0x14/0x40 [ 147.400612][ T3608] kasan_populate_vmalloc_pte+0x4c/0x170 [ 147.400639][ T3608] __apply_to_page_range+0x7c2/0xd00 [ 147.400680][ T3608] ? __cfi_kasan_populate_vmalloc_pte+0x10/0x10 [ 147.400708][ T3608] ? __x64_sys_ioctl+0x7f/0xa0 [ 147.400738][ T3608] ? apply_to_page_range+0x60/0x60 [ 147.400766][ T3608] ? __cfi_kasan_populate_vmalloc_pte+0x10/0x10 [ 147.400793][ T3608] apply_to_page_range+0x3f/0x60 [ 147.400820][ T3608] kasan_populate_vmalloc+0x64/0x80 [ 147.400845][ T3608] alloc_vmap_area+0x1e8e/0x26f0 [ 147.400883][ T3608] ? kasan_save_alloc_info+0x3a/0x50 [ 147.400920][ T3608] ? vm_map_ram+0xdd0/0xdd0 [ 147.400954][ T3608] ? __kmalloc_cache_node_noprof+0x225/0x430 [ 147.400981][ T3608] ? __get_vm_area_node+0x150/0x390 [ 147.401017][ T3608] __get_vm_area_node+0x1f8/0x390 [ 147.401052][ T3608] __vmalloc_node_range_noprof+0x340/0x1300 [ 147.401089][ T3608] ? copy_process+0x57c/0x3350 [ 147.401124][ T3608] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 147.401161][ T3608] ? kasan_save_alloc_info+0x3a/0x50 [ 147.401196][ T3608] ? __kasan_slab_alloc+0x73/0x90 [ 147.401226][ T3608] ? arch_dup_task_struct+0x5b/0xe0 [ 147.401262][ T3608] ? __asan_memcpy+0x5a/0x80 [ 147.401286][ T3608] dup_task_struct+0x5d6/0xd80 [ 147.401316][ T3608] ? copy_process+0x57c/0x3350 [ 147.401345][ T3608] ? _raw_spin_lock_irq+0x93/0x120 [ 147.401374][ T3608] ? copy_process+0x3350/0x3350 [ 147.401403][ T3608] ? __kasan_check_write+0x18/0x20 [ 147.401427][ T3608] copy_process+0x57c/0x3350 [ 147.401460][ T3608] ? kasan_save_alloc_info+0x3a/0x50 [ 147.401496][ T3608] ? __cfi_copy_process+0x10/0x10 [ 147.401525][ T3608] ? __kmalloc_cache_noprof+0x23c/0x470 [ 147.401552][ T3608] ? __kasan_check_write+0x18/0x20 [ 147.401576][ T3608] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 147.401606][ T3608] vhost_task_create+0x1f7/0x3f0 [ 147.401632][ T3608] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 147.401662][ T3608] ? __cfi_vhost_task_create+0x10/0x10 [ 147.401697][ T3608] ? __cfi_vhost_task_fn+0x10/0x10 [ 147.401722][ T3608] ? __kasan_check_write+0x18/0x20 [ 147.401755][ T3608] ? mutex_lock+0x97/0x1d0 [ 147.401788][ T3608] ? __cfi_mutex_lock+0x10/0x10 [ 147.401820][ T3608] ? kernel_text_address+0xa9/0xe0 [ 147.401860][ T3608] kvm_mmu_post_init_vm+0x161/0x300 [ 147.401897][ T3608] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 147.401930][ T3608] ? _parse_integer_limit+0x195/0x1e0 [ 147.401957][ T3608] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 147.401991][ T3608] ? kstrtoull+0x13b/0x1e0 [ 147.402015][ T3608] ? kstrtouint+0x78/0xf0 [ 147.402039][ T3608] ? ioctl_has_perm+0x1bc/0x500 [ 147.402062][ T3608] ? __asan_memcpy+0x5a/0x80 [ 147.402085][ T3608] ? ioctl_has_perm+0x408/0x500 [ 147.402108][ T3608] ? has_cap_mac_admin+0xd0/0xd0 [ 147.402131][ T3608] ? __kasan_check_write+0x18/0x20 [ 147.402155][ T3608] ? mutex_lock_killable+0x97/0x1d0 [ 147.402189][ T3608] ? __cfi_mutex_lock_killable+0x10/0x10 [ 147.402223][ T3608] ? proc_fail_nth_write+0x184/0x220 [ 147.402260][ T3608] kvm_vcpu_ioctl+0xa43/0x1000 [ 147.402285][ T3608] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 147.402308][ T3608] ? __cfi_vfs_write+0x10/0x10 [ 147.402334][ T3608] ? __kasan_check_write+0x18/0x20 [ 147.402357][ T3608] ? mutex_unlock+0x90/0x240 [ 147.402389][ T3608] ? __cfi_mutex_unlock+0x10/0x10 [ 147.402426][ T3608] ? bpf_lsm_file_ioctl+0xd/0x20 [ 147.402458][ T3608] ? security_file_ioctl+0x3e/0x110 [ 147.402494][ T3608] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 147.402517][ T3608] __se_sys_ioctl+0x135/0x1b0 [ 147.402547][ T3608] __x64_sys_ioctl+0x7f/0xa0 [ 147.402575][ T3608] x64_sys_call+0x1878/0x2ee0 [ 147.402598][ T3608] do_syscall_64+0x57/0xf0 [ 147.402625][ T3608] ? clear_bhb_loop+0x50/0xa0 [ 147.402658][ T3608] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 147.402698][ T3608] RIP: 0033:0x7f62eab9e0d9 [ 147.402718][ T3608] 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 [ 147.402739][ T3608] RSP: 002b:00007f62ebb42028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 147.402765][ T3608] RAX: ffffffffffffffda RBX: 00007f62eae25fa0 RCX: 00007f62eab9e0d9 [ 147.402784][ T3608] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 147.402801][ T3608] RBP: 00007f62ebb42090 R08: 0000000000000000 R09: 0000000000000000 [ 147.402817][ T3608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.402833][ T3608] R13: 00007f62eae26038 R14: 00007f62eae25fa0 R15: 00007fffdf111a68 [ 147.402855][ T3608] [ 147.402891][ T3608] syz.0.803: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 147.828965][ T353] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 147.928113][ T3608] ,cpuset= [ 147.932258][ T353] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 147.938115][ T3608] syz0 [ 147.970599][ T353] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 147.988692][ T353] usb 3-1: USB disconnect, device number 38 [ 148.014059][ T3608] ,mems_allowed=0 [ 148.019517][ T3608] CPU: 0 UID: 0 PID: 3608 Comm: syz.0.803 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 148.019553][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 148.019569][ T3608] Call Trace: [ 148.019577][ T3608] [ 148.019586][ T3608] __dump_stack+0x21/0x30 [ 148.019621][ T3608] dump_stack_lvl+0x140/0x1c0 [ 148.019651][ T3608] ? __cfi_dump_stack_lvl+0x10/0x10 [ 148.019686][ T3608] dump_stack+0x19/0x20 [ 148.019718][ T3608] warn_alloc+0x1e7/0x2c0 [ 148.019752][ T3608] ? kasan_save_track+0x3e/0x80 [ 148.019779][ T3608] ? __cfi_warn_alloc+0x10/0x10 [ 148.019811][ T3608] ? __get_vm_area_node+0x211/0x390 [ 148.019858][ T3608] ? __get_vm_area_node+0x211/0x390 [ 148.019893][ T3608] __vmalloc_node_range_noprof+0x365/0x1300 [ 148.019941][ T3608] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 148.019979][ T3608] ? kasan_save_alloc_info+0x3a/0x50 [ 148.020015][ T3608] ? __kasan_slab_alloc+0x73/0x90 [ 148.020044][ T3608] ? arch_dup_task_struct+0x5b/0xe0 [ 148.020080][ T3608] ? __asan_memcpy+0x5a/0x80 [ 148.020104][ T3608] dup_task_struct+0x5d6/0xd80 [ 148.020135][ T3608] ? copy_process+0x57c/0x3350 [ 148.020165][ T3608] ? _raw_spin_lock_irq+0x93/0x120 [ 148.020200][ T3608] ? copy_process+0x3350/0x3350 [ 148.020227][ T3608] ? __kasan_check_write+0x18/0x20 [ 148.020251][ T3608] copy_process+0x57c/0x3350 [ 148.020282][ T3608] ? kasan_save_alloc_info+0x3a/0x50 [ 148.020315][ T3608] ? __cfi_copy_process+0x10/0x10 [ 148.020341][ T3608] ? __kmalloc_cache_noprof+0x23c/0x470 [ 148.020366][ T3608] ? __kasan_check_write+0x18/0x20 [ 148.020389][ T3608] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 148.020416][ T3608] vhost_task_create+0x1f7/0x3f0 [ 148.020439][ T3608] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 148.020462][ T3608] ? __cfi_vhost_task_create+0x10/0x10 [ 148.020483][ T3608] ? __cfi_vhost_task_fn+0x10/0x10 [ 148.020502][ T3608] ? __kasan_check_write+0x18/0x20 [ 148.020524][ T3608] ? mutex_lock+0x97/0x1d0 [ 148.020549][ T3608] ? __cfi_mutex_lock+0x10/0x10 [ 148.020573][ T3608] ? kernel_text_address+0xa9/0xe0 [ 148.020600][ T3608] kvm_mmu_post_init_vm+0x161/0x300 [ 148.020627][ T3608] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 148.020656][ T3608] ? _parse_integer_limit+0x195/0x1e0 [ 148.020679][ T3608] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 148.020704][ T3608] ? kstrtoull+0x13b/0x1e0 [ 148.020723][ T3608] ? kstrtouint+0x78/0xf0 [ 148.020741][ T3608] ? ioctl_has_perm+0x1bc/0x500 [ 148.020758][ T3608] ? __asan_memcpy+0x5a/0x80 [ 148.020779][ T3608] ? ioctl_has_perm+0x408/0x500 [ 148.020798][ T3608] ? has_cap_mac_admin+0xd0/0xd0 [ 148.020822][ T3608] ? __kasan_check_write+0x18/0x20 [ 148.020840][ T3608] ? mutex_lock_killable+0x97/0x1d0 [ 148.020871][ T3608] ? __cfi_mutex_lock_killable+0x10/0x10 [ 148.020898][ T3608] ? proc_fail_nth_write+0x184/0x220 [ 148.020929][ T3608] kvm_vcpu_ioctl+0xa43/0x1000 [ 148.020948][ T3608] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 148.020968][ T3608] ? __cfi_vfs_write+0x10/0x10 [ 148.020989][ T3608] ? __kasan_check_write+0x18/0x20 [ 148.021007][ T3608] ? mutex_unlock+0x90/0x240 [ 148.021031][ T3608] ? __cfi_mutex_unlock+0x10/0x10 [ 148.021063][ T3608] ? bpf_lsm_file_ioctl+0xd/0x20 [ 148.021088][ T3608] ? security_file_ioctl+0x3e/0x110 [ 148.021116][ T3608] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 148.021133][ T3608] __se_sys_ioctl+0x135/0x1b0 [ 148.021156][ T3608] __x64_sys_ioctl+0x7f/0xa0 [ 148.021187][ T3608] x64_sys_call+0x1878/0x2ee0 [ 148.021205][ T3608] do_syscall_64+0x57/0xf0 [ 148.021226][ T3608] ? clear_bhb_loop+0x50/0xa0 [ 148.021252][ T3608] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 148.021276][ T3608] RIP: 0033:0x7f62eab9e0d9 [ 148.021293][ T3608] 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 [ 148.021310][ T3608] RSP: 002b:00007f62ebb42028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 148.021333][ T3608] RAX: ffffffffffffffda RBX: 00007f62eae25fa0 RCX: 00007f62eab9e0d9 [ 148.021348][ T3608] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 148.021360][ T3608] RBP: 00007f62ebb42090 R08: 0000000000000000 R09: 0000000000000000 [ 148.021373][ T3608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.021385][ T3608] R13: 00007f62eae26038 R14: 00007f62eae25fa0 R15: 00007fffdf111a68 [ 148.021402][ T3608] [ 148.021428][ T3608] Mem-Info: [ 148.453961][ T3608] active_anon:6899 inactive_anon:65 isolated_anon:0 [ 148.453961][ T3608] active_file:15930 inactive_file:2376 isolated_file:0 [ 148.453961][ T3608] unevictable:0 dirty:83 writeback:0 [ 148.453961][ T3608] slab_reclaimable:4600 slab_unreclaimable:72136 [ 148.453961][ T3608] mapped:25634 shmem:166 pagetables:941 [ 148.453961][ T3608] sec_pagetables:0 bounce:0 [ 148.453961][ T3608] kernel_misc_reclaimable:0 [ 148.453961][ T3608] free:1526969 free_pcp:1630 free_cma:0 [ 148.498941][ T3608] Node 0 active_anon:27668kB inactive_anon:260kB active_file:63720kB inactive_file:9504kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:102564kB dirty:424kB writeback:0kB shmem:664kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:5088kB pagetables:3796kB sec_pagetables:0kB all_unreclaimable? no [ 148.500537][ T310] usb 2-1: new full-speed USB device number 53 using dummy_hcd [ 148.531963][ T3608] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963408kB mlocked:0kB bounce:0kB free_pcp:5244kB local_pcp:68kB free_cma:0kB [ 148.568325][ T3608] lowmem_reserve[]: 0 3921 3921 [ 148.573365][ T3608] Normal free:3153712kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:27668kB inactive_anon:260kB active_file:63720kB inactive_file:9504kB unevictable:0kB writepending:424kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:100kB local_pcp:4kB free_cma:0kB [ 148.604458][ T3608] lowmem_reserve[]: 0 0 0 [ 148.608010][ T353] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 148.608931][ T3608] DMA32: 3*4kB (M) 3*8kB (M) 3*16kB (M) 4*32kB (M) 4*64kB (M) 5*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 148.631996][ T3608] Normal: 248*4kB (UME) 288*8kB (UME) 441*16kB (UME) 454*32kB (UME) 464*64kB (UME) 134*128kB (UME) 121*256kB (UME) 43*512kB (UME) 20*1024kB (UME) 9*2048kB (M) 730*4096kB (UM) = 3153712kB [ 148.650587][ T3608] 18527 total pagecache pages [ 148.655328][ T3608] 59 pages in swap cache [ 148.659690][ T3608] Free swap = 124316kB [ 148.663866][ T3608] Total swap = 124996kB [ 148.668197][ T3608] 2097051 pages RAM [ 148.672039][ T3608] 0 pages HighMem/MovableOnly [ 148.676729][ T3608] 352233 pages reserved [ 148.680959][ T3608] 0 pages cma reserved [ 148.687580][ T3608] Memory allocations: [ 148.691670][ T3608] 0 B 0 init/main.c:1477 func:do_initcalls [ 148.698974][ T3608] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 148.700208][ T310] usb 2-1: config index 0 descriptor too short (expected 164, got 36) [ 148.707082][ T3608] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 148.707111][ T3608] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 148.707133][ T3608] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 148.717336][ T310] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 148.723406][ T3608] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 148.731567][ T310] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 148.739460][ T3608] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 148.750707][ T310] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 148.759686][ T3608] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 148.769046][ T310] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.777258][ T3608] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 148.787067][ T353] usb 3-1: config 65 has an invalid descriptor of length 0, skipping remainder of the config [ 148.794541][ T3608] 0 B 0 init/initramfs.c:101 func:find_link [ 148.802283][ T353] usb 3-1: config 65 interface 0 altsetting 1 endpoint 0x1 has invalid maxpacket 17217, setting to 1024 [ 148.839294][ T310] usb 2-1: config 0 descriptor?? [ 148.844409][ T353] usb 3-1: config 65 interface 0 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 1024 [ 148.854705][ T353] usb 3-1: config 65 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 148.869993][ T353] usb 3-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 148.879197][ T353] usb 3-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 148.887268][ T353] usb 3-1: Manufacturer: syz [ 148.891959][ T353] usb 3-1: SerialNumber: syz [ 148.904917][ T353] usb-storage 3-1:65.0: USB Mass Storage device detected [ 148.915537][ T353] usb-storage 3-1:65.0: Quirks match for vid 174c pid 55aa: 400000 [ 148.924375][ T353] scsi host1: usb-storage 3-1:65.0 [ 149.062784][ T3631] netlink: 140 bytes leftover after parsing attributes in process `syz.0.810'. [ 149.109721][ T353] usb 3-1: USB disconnect, device number 39 [ 149.259743][ T310] usbhid 2-1:0.0: can't add hid device: -71 [ 149.269409][ T310] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 149.284141][ T310] usb 2-1: USB disconnect, device number 53 [ 149.799531][ T3649] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 149.898427][ T348] logitech 0003:046D:C29C.001D: no inputs found [ 149.918491][ T348] usb 4-1: USB disconnect, device number 48 [ 150.001985][ T3659] FAULT_INJECTION: forcing a failure. [ 150.001985][ T3659] name failslab, interval 1, probability 0, space 0, times 0 [ 150.023868][ T3659] CPU: 0 UID: 0 PID: 3659 Comm: syz.0.816 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 150.023904][ T3659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 150.023919][ T3659] Call Trace: [ 150.023936][ T3659] [ 150.023947][ T3659] __dump_stack+0x21/0x30 [ 150.023983][ T3659] dump_stack_lvl+0x140/0x1c0 [ 150.024013][ T3659] ? __cfi_dump_stack_lvl+0x10/0x10 [ 150.024042][ T3659] ? pcpu_memcg_post_alloc_hook+0x202/0x2e0 [ 150.024072][ T3659] ? mutex_unlock+0x90/0x240 [ 150.024104][ T3659] ? pcpu_alloc_noprof+0x1440/0x1440 [ 150.024133][ T3659] dump_stack+0x19/0x20 [ 150.024164][ T3659] should_fail_ex+0x3c2/0x510 [ 150.024189][ T3659] should_failslab+0xac/0x100 [ 150.024218][ T3659] __kmalloc_cache_noprof+0x41/0x470 [ 150.024241][ T3659] ? percpu_ref_init+0xe3/0x4d0 [ 150.024268][ T3659] percpu_ref_init+0xe3/0x4d0 [ 150.024295][ T3659] ? __cfi_io_ring_ctx_ref_free+0x10/0x10 [ 150.024321][ T3659] io_ring_ctx_alloc+0x141/0x1dc0 [ 150.024347][ T3659] io_uring_create+0x2e0/0x13f0 [ 150.024371][ T3659] ? __kasan_check_write+0x18/0x20 [ 150.024396][ T3659] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 150.024430][ T3659] ? __kasan_check_write+0x18/0x20 [ 150.024453][ T3659] ? __x64_sys_io_uring_setup+0x80/0x80 [ 150.024486][ T3659] ? __kasan_check_read+0x15/0x20 [ 150.024509][ T3659] __x64_sys_io_uring_setup+0x5f/0x80 [ 150.024542][ T3659] x64_sys_call+0x22c0/0x2ee0 [ 150.024564][ T3659] do_syscall_64+0x57/0xf0 [ 150.024590][ T3659] ? clear_bhb_loop+0x50/0xa0 [ 150.024625][ T3659] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 150.024658][ T3659] RIP: 0033:0x7f62eab9e0d9 [ 150.024681][ T3659] 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 [ 150.024703][ T3659] RSP: 002b:00007f62ebb41ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 150.024731][ T3659] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007f62eab9e0d9 [ 150.024751][ T3659] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 150.024770][ T3659] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 150.024788][ T3659] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 150.024813][ T3659] R13: 0000200000000b10 R14: 00007f62ebb41fd8 R15: 0000000000000000 [ 150.024836][ T3659] [ 150.037982][ T353] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 150.282652][ T36] audit: type=1400 audit(1785958530.449:314): avc: denied { read } for pid=3664 comm="syz.0.818" name="loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 150.308316][ T3665] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 150.322370][ T36] audit: type=1400 audit(1785958530.449:315): avc: denied { open } for pid=3664 comm="syz.0.818" path="/dev/loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 150.370589][ T3667] netlink: 140 bytes leftover after parsing attributes in process `syz.0.819'. [ 150.439369][ T353] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 150.447641][ T353] usb 2-1: config 0 has no interface number 0 [ 150.455241][ T353] usb 2-1: config 0 interface 41 has no altsetting 0 [ 150.470177][ T353] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 150.479803][ T353] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.496114][ T353] usb 2-1: Product: syz [ 150.500476][ T353] usb 2-1: Manufacturer: syz [ 150.505220][ T353] usb 2-1: SerialNumber: syz [ 150.511368][ T353] usb 2-1: config 0 descriptor?? [ 150.837917][ T3008] usb 1-1: new full-speed USB device number 51 using dummy_hcd [ 150.868000][ T348] usb 4-1: new full-speed USB device number 49 using dummy_hcd [ 150.989047][ T3008] usb 1-1: config index 0 descriptor too short (expected 164, got 36) [ 150.997327][ T3008] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 151.008389][ T3008] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.018254][ T3008] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 151.027357][ T3008] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.036673][ T3008] usb 1-1: config 0 descriptor?? [ 151.049049][ T348] usb 4-1: config index 0 descriptor too short (expected 164, got 36) [ 151.057380][ T348] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 151.068499][ T348] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.078499][ T348] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 151.087649][ T348] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.096725][ T348] usb 4-1: config 0 descriptor?? [ 151.324259][ T353] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 151.444563][ T3676] random: crng reseeded on system resumption [ 151.510007][ T348] logitech 0003:046D:C29C.001E: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.3-1/input0 [ 151.533790][ T3008] usbhid 1-1:0.0: can't add hid device: -71 [ 151.540370][ T3008] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 151.549800][ T3008] usb 1-1: USB disconnect, device number 51 [ 151.710793][ T348] logitech 0003:046D:C29C.001E: no inputs found [ 151.728535][ T348] usb 4-1: USB disconnect, device number 49 [ 151.769279][ T36] audit: type=1400 audit(1785958531.939:316): avc: denied { connect } for pid=3697 comm="syz.2.827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 151.789510][ T36] audit: type=1400 audit(1785958531.949:317): avc: denied { bind } for pid=3697 comm="syz.2.827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 151.808914][ T36] audit: type=1400 audit(1785958531.949:318): avc: denied { name_bind } for pid=3697 comm="syz.2.827" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 151.830007][ T36] audit: type=1400 audit(1785958531.949:319): avc: denied { node_bind } for pid=3697 comm="syz.2.827" saddr=100.1.1.0 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 151.852187][ T36] audit: type=1400 audit(1785958531.949:320): avc: denied { write } for pid=3697 comm="syz.2.827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 152.027927][ T310] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 152.177939][ T310] usb 3-1: Using ep0 maxpacket: 32 [ 152.184578][ T310] usb 3-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 152.194896][ T310] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 127, changing to 10 [ 152.206098][ T310] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 12594, setting to 1024 [ 152.217304][ T310] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 1024 [ 152.228863][ T310] usb 3-1: New USB device found, idVendor=0499, idProduct=103e, bcdDevice= 0.40 [ 152.241013][ T310] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.249856][ T310] usb 3-1: Product: syz [ 152.254482][ T310] usb 3-1: Manufacturer: syz [ 152.256814][ T3700] netlink: 140 bytes leftover after parsing attributes in process `syz.3.828'. [ 152.259165][ T310] usb 3-1: SerialNumber: syz [ 152.274430][ T3698] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 152.321395][ T3702] FAULT_INJECTION: forcing a failure. [ 152.321395][ T3702] name failslab, interval 1, probability 0, space 0, times 0 [ 152.334253][ T3702] CPU: 0 UID: 0 PID: 3702 Comm: syz.3.829 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 152.334300][ T3702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 152.334319][ T3702] Call Trace: [ 152.334328][ T3702] [ 152.334338][ T3702] __dump_stack+0x21/0x30 [ 152.334384][ T3702] dump_stack_lvl+0x140/0x1c0 [ 152.334410][ T3702] ? __cfi_dump_stack_lvl+0x10/0x10 [ 152.334453][ T3702] ? __kasan_check_write+0x18/0x20 [ 152.334481][ T3702] ? copy_mm+0x307/0x1da0 [ 152.334513][ T3702] dump_stack+0x19/0x20 [ 152.334547][ T3702] should_fail_ex+0x3c2/0x510 [ 152.334569][ T3702] should_failslab+0xac/0x100 [ 152.334608][ T3702] kmem_cache_alloc_noprof+0x42/0x410 [ 152.334644][ T3702] ? alloc_pid+0xa5/0xb80 [ 152.334671][ T3702] ? __asan_memcpy+0x5a/0x80 [ 152.334700][ T3702] alloc_pid+0xa5/0xb80 [ 152.334721][ T3702] copy_process+0x1467/0x3350 [ 152.334764][ T3702] ? __cfi_copy_process+0x10/0x10 [ 152.334797][ T3702] ? __kmalloc_cache_noprof+0x23c/0x470 [ 152.334825][ T3702] ? __kasan_check_write+0x18/0x20 [ 152.334850][ T3702] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 152.334883][ T3702] vhost_task_create+0x1f7/0x3f0 [ 152.334903][ T3702] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 152.334953][ T3702] ? __cfi_vhost_task_create+0x10/0x10 [ 152.334981][ T3702] ? __cfi_vhost_task_fn+0x10/0x10 [ 152.335012][ T3702] ? __kasan_check_write+0x18/0x20 [ 152.335038][ T3702] ? mutex_lock+0x97/0x1d0 [ 152.335081][ T3702] ? __cfi_mutex_lock+0x10/0x10 [ 152.335116][ T3702] ? kernel_text_address+0xa9/0xe0 [ 152.335159][ T3702] kvm_mmu_post_init_vm+0x161/0x300 [ 152.335186][ T3702] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 152.335237][ T3702] ? _parse_integer_limit+0x195/0x1e0 [ 152.335267][ T3702] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 152.335301][ T3702] ? kstrtoull+0x13b/0x1e0 [ 152.335328][ T3702] ? kstrtouint+0x78/0xf0 [ 152.335346][ T3702] ? ioctl_has_perm+0x1bc/0x500 [ 152.335363][ T3702] ? __asan_memcpy+0x5a/0x80 [ 152.335404][ T3702] ? ioctl_has_perm+0x408/0x500 [ 152.335428][ T3702] ? has_cap_mac_admin+0xd0/0xd0 [ 152.335453][ T3702] ? __kasan_check_write+0x18/0x20 [ 152.335480][ T3702] ? mutex_lock_killable+0x97/0x1d0 [ 152.335506][ T3702] ? __cfi_mutex_lock_killable+0x10/0x10 [ 152.335552][ T3702] ? proc_fail_nth_write+0x184/0x220 [ 152.335591][ T3702] kvm_vcpu_ioctl+0xa43/0x1000 [ 152.335633][ T3702] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 152.335651][ T3702] ? __cfi_vfs_write+0x10/0x10 [ 152.335670][ T3702] ? __kasan_check_write+0x18/0x20 [ 152.335710][ T3702] ? mutex_unlock+0x90/0x240 [ 152.335743][ T3702] ? __cfi_mutex_unlock+0x10/0x10 [ 152.335785][ T3702] ? bpf_lsm_file_ioctl+0xd/0x20 [ 152.335809][ T3702] ? security_file_ioctl+0x3e/0x110 [ 152.335856][ T3702] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 152.335882][ T3702] __se_sys_ioctl+0x135/0x1b0 [ 152.335914][ T3702] __x64_sys_ioctl+0x7f/0xa0 [ 152.335951][ T3702] x64_sys_call+0x1878/0x2ee0 [ 152.335969][ T3702] do_syscall_64+0x57/0xf0 [ 152.336005][ T3702] ? clear_bhb_loop+0x50/0xa0 [ 152.336041][ T3702] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 152.336074][ T3702] RIP: 0033:0x7f0f88d9e0d9 [ 152.336100][ T3702] 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 [ 152.336116][ T3702] RSP: 002b:00007f0f877f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.336138][ T3702] RAX: ffffffffffffffda RBX: 00007f0f89025fa0 RCX: 00007f0f88d9e0d9 [ 152.336175][ T3702] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 152.336192][ T3702] RBP: 00007f0f877f7090 R08: 0000000000000000 R09: 0000000000000000 [ 152.336209][ T3702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.336224][ T3702] R13: 00007f0f89026038 R14: 00007f0f89025fa0 R15: 00007ffd7ad6b768 [ 152.336251][ T3702] [ 152.348479][ T353] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 152.638012][ T36] audit: type=1400 audit(1785958532.779:321): avc: denied { create } for pid=3703 comm="syz.1.830" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 152.638651][ T353] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 152.753929][ T353] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 152.763528][ T310] usb 3-1: invalid MIDI out EP 0 [ 152.773268][ T310] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 152.786970][ T353] usb 2-1: USB disconnect, device number 54 [ 152.793816][ T310] usb 3-1: USB disconnect, device number 40 [ 152.813388][ T426] udevd[426]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 153.083093][ T36] audit: type=1400 audit(1785958533.249:322): avc: denied { map } for pid=3705 comm="syz.2.831" path="pipe:[2546]" dev="pipefs" ino=2546 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 153.317929][ T766] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 153.340560][ T36] audit: type=1400 audit(1785958533.509:323): avc: denied { read write } for pid=3711 comm="syz.1.834" name="uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 153.477918][ T766] usb 3-1: Using ep0 maxpacket: 16 [ 153.484357][ T766] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 176, changing to 7 [ 153.497295][ T766] usb 3-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice= 0.40 [ 153.506596][ T766] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.514788][ T766] usb 3-1: Product: syz [ 153.519173][ T766] usb 3-1: Manufacturer: syz [ 153.523858][ T766] usb 3-1: SerialNumber: syz [ 153.657905][ T310] usb 2-1: new full-speed USB device number 55 using dummy_hcd [ 153.737458][ T766] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 153.744456][ T766] usb 3-1: unit 1 not found! [ 153.749128][ T766] usb 3-1: unit 9 not found! [ 153.768418][ T766] usb 3-1: USB disconnect, device number 41 [ 153.776383][ T873] udevd[873]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 153.809158][ T310] usb 2-1: config index 0 descriptor too short (expected 164, got 36) [ 153.817565][ T310] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 153.828959][ T310] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.838831][ T310] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 153.848085][ T310] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.856844][ T310] usb 2-1: config 0 descriptor?? [ 154.134276][ T3728] netlink: 140 bytes leftover after parsing attributes in process `syz.3.837'. [ 154.231426][ T3732] kvm: kvm [3731]: vcpu0, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0x0 [ 154.267151][ T3720] random: crng reseeded on system resumption [ 154.359523][ T310] logitech 0003:046D:C29C.001F: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.1-1/input0 [ 154.387998][ T3008] usb 4-1: new full-speed USB device number 50 using dummy_hcd [ 154.549081][ T3008] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 154.557364][ T3008] usb 4-1: config 0 has no interface number 0 [ 154.563554][ T766] usb 1-1: new full-speed USB device number 52 using dummy_hcd [ 154.571204][ T3008] usb 4-1: config 0 interface 41 has no altsetting 0 [ 154.579603][ T3008] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 154.588726][ T3008] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.596772][ T3008] usb 4-1: Product: syz [ 154.601004][ T3008] usb 4-1: Manufacturer: syz [ 154.605745][ T3008] usb 4-1: SerialNumber: syz [ 154.611706][ T3008] usb 4-1: config 0 descriptor?? [ 154.729042][ T766] usb 1-1: config index 0 descriptor too short (expected 164, got 36) [ 154.737350][ T766] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 154.748458][ T766] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.758287][ T766] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 154.767527][ T766] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.776947][ T766] usb 1-1: config 0 descriptor?? [ 155.187915][ T766] usbhid 1-1:0.0: can't add hid device: -71 [ 155.194611][ T766] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 155.206599][ T766] usb 1-1: USB disconnect, device number 52 [ 155.419066][ T3008] CoreChips 4-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 155.947903][ T766] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 156.099303][ T766] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 156.111097][ T766] usb 1-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 156.120268][ T766] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.128349][ T766] usb 1-1: Product: syz [ 156.132548][ T766] usb 1-1: Manufacturer: syz [ 156.137219][ T766] usb 1-1: SerialNumber: syz [ 156.171124][ T3760] netlink: 140 bytes leftover after parsing attributes in process `syz.2.847'. [ 156.216916][ T36] kauditd_printk_skb: 93 callbacks suppressed [ 156.216936][ T36] audit: type=1400 audit(1785958536.379:417): avc: denied { getopt } for pid=3763 comm="syz.2.849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 156.354835][ T766] usb 1-1: 1:1 : unsupported format bits 0x2020000 [ 156.362434][ T36] audit: type=1400 audit(1785958536.529:418): avc: denied { cmd } for pid=3774 comm="syz.2.850" path="/dev/ublk-control" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 156.364945][ T766] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 156.395231][ T766] usb 1-1: 2:1 : unsupported format bits 0x2020000 [ 156.407966][ T766] usb 1-1: USB disconnect, device number 53 [ 156.422952][ T426] udevd[426]: 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 [ 156.448141][ T3008] CoreChips 4-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 156.459055][ T3008] CoreChips 4-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 156.468983][ T3008] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 156.479061][ T3008] usb 4-1: USB disconnect, device number 50 [ 156.985523][ T36] audit: type=1400 audit(1785958537.149:419): avc: denied { create } for pid=3793 comm="syz.0.854" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 157.062774][ T3795] device-mapper: ioctl: only supply one of name or uuid, cmd(9) [ 157.158848][ T3802] netlink: 140 bytes leftover after parsing attributes in process `syz.0.857'. [ 157.194610][ T36] audit: type=1400 audit(1785958537.359:420): avc: denied { write } for pid=3804 comm="syz.0.858" name="igmp6" dev="proc" ino=4026532422 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 157.483547][ T3817] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54 sclass=netlink_route_socket pid=3817 comm=syz.0.861 [ 157.518229][ T3815] netlink: 8 bytes leftover after parsing attributes in process `syz.2.862'. [ 157.560202][ T3815] netlink: 364 bytes leftover after parsing attributes in process `syz.2.862'. [ 157.748097][ T3825] FAULT_INJECTION: forcing a failure. [ 157.748097][ T3825] name failslab, interval 1, probability 0, space 0, times 0 [ 157.760964][ T3825] CPU: 0 UID: 0 PID: 3825 Comm: syz.0.863 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 157.761003][ T3825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 157.761019][ T3825] Call Trace: [ 157.761029][ T3825] [ 157.761039][ T3825] __dump_stack+0x21/0x30 [ 157.761077][ T3825] dump_stack_lvl+0x140/0x1c0 [ 157.761109][ T3825] ? __cfi_dump_stack_lvl+0x10/0x10 [ 157.761147][ T3825] dump_stack+0x19/0x20 [ 157.761168][ T3825] should_fail_ex+0x3c2/0x510 [ 157.761187][ T3825] should_failslab+0xac/0x100 [ 157.761248][ T3825] __kmalloc_node_noprof+0x69/0x500 [ 157.761272][ T3825] ? __kvmalloc_node_noprof+0x128/0x300 [ 157.761310][ T3825] __kvmalloc_node_noprof+0x128/0x300 [ 157.761335][ T3825] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 157.761377][ T3825] ? percpu_ref_init+0x230/0x4d0 [ 157.761404][ T3825] ? __cfi_io_ring_ctx_ref_free+0x10/0x10 [ 157.761428][ T3825] io_ring_ctx_alloc+0x5c0/0x1dc0 [ 157.761456][ T3825] io_uring_create+0x2e0/0x13f0 [ 157.761472][ T3825] ? __kasan_check_write+0x18/0x20 [ 157.761489][ T3825] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 157.761530][ T3825] ? __kasan_check_write+0x18/0x20 [ 157.761553][ T3825] ? __x64_sys_io_uring_setup+0x80/0x80 [ 157.761587][ T3825] ? __kasan_check_read+0x15/0x20 [ 157.761611][ T3825] __x64_sys_io_uring_setup+0x5f/0x80 [ 157.761633][ T3825] x64_sys_call+0x22c0/0x2ee0 [ 157.761647][ T3825] do_syscall_64+0x57/0xf0 [ 157.761685][ T3825] ? clear_bhb_loop+0x50/0xa0 [ 157.761717][ T3825] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 157.761752][ T3825] RIP: 0033:0x7f62eab9e0d9 [ 157.761767][ T3825] 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 [ 157.761781][ T3825] RSP: 002b:00007f62eba97ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 157.761798][ T3825] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007f62eab9e0d9 [ 157.761825][ T3825] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 157.761843][ T3825] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 157.761858][ T3825] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 157.761874][ T3825] R13: 0000200000000b10 R14: 00007f62eba97fd8 R15: 0000000000000000 [ 157.761894][ T3825] [ 158.064652][ T3839] netlink: 220 bytes leftover after parsing attributes in process `syz.0.866'. [ 158.189203][ T3843] FAULT_INJECTION: forcing a failure. [ 158.189203][ T3843] name failslab, interval 1, probability 0, space 0, times 0 [ 158.215058][ T3843] CPU: 0 UID: 0 PID: 3843 Comm: syz.0.867 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 158.215098][ T3843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 158.215114][ T3843] Call Trace: [ 158.215121][ T3843] [ 158.215130][ T3843] __dump_stack+0x21/0x30 [ 158.215167][ T3843] dump_stack_lvl+0x140/0x1c0 [ 158.215197][ T3843] ? __cfi_dump_stack_lvl+0x10/0x10 [ 158.215230][ T3843] ? is_bpf_text_address+0x17b/0x1a0 [ 158.215264][ T3843] dump_stack+0x19/0x20 [ 158.215293][ T3843] should_fail_ex+0x3c2/0x510 [ 158.215319][ T3843] should_failslab+0xac/0x100 [ 158.215348][ T3843] __kmalloc_cache_noprof+0x41/0x470 [ 158.215371][ T3843] ? avc_has_perm_noaudit+0x26b/0x360 [ 158.215398][ T3843] ? alloc_pipe_info+0xfb/0x5f0 [ 158.215419][ T3843] ? __asan_memcpy+0x5a/0x80 [ 158.215441][ T3843] alloc_pipe_info+0xfb/0x5f0 [ 158.215463][ T3843] splice_direct_to_actor+0x989/0xbf0 [ 158.215494][ T3843] ? __cfi_avc_has_perm+0x10/0x10 [ 158.215520][ T3843] ? __x64_sys_openat+0x13a/0x170 [ 158.215555][ T3843] ? __cfi_direct_splice_actor+0x10/0x10 [ 158.215585][ T3843] ? __cfi_splice_direct_to_actor+0x10/0x10 [ 158.215616][ T3843] do_splice_direct+0x196/0x290 [ 158.215645][ T3843] ? __cfi_do_splice_direct+0x10/0x10 [ 158.215674][ T3843] ? __cfi_direct_file_splice_eof+0x10/0x10 [ 158.215705][ T3843] ? security_file_permission+0x38/0xf0 [ 158.215739][ T3843] ? rw_verify_area+0xac/0x230 [ 158.215763][ T3843] do_sendfile+0x511/0xed0 [ 158.215802][ T3843] ? vfs_writev+0xe90/0xe90 [ 158.215829][ T3843] ? __kasan_check_write+0x18/0x20 [ 158.215851][ T3843] ? ksys_write+0x1f3/0x260 [ 158.215874][ T3843] __x64_sys_sendfile64+0x19d/0x200 [ 158.215900][ T3843] ? __cfi___x64_sys_sendfile64+0x10/0x10 [ 158.215926][ T3843] ? __kasan_check_read+0x15/0x20 [ 158.215948][ T3843] x64_sys_call+0xa26/0x2ee0 [ 158.215968][ T3843] do_syscall_64+0x57/0xf0 [ 158.215996][ T3843] ? clear_bhb_loop+0x50/0xa0 [ 158.216026][ T3843] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 158.216053][ T3843] RIP: 0033:0x7f62eab9e0d9 [ 158.216073][ T3843] 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 [ 158.216092][ T3843] RSP: 002b:00007f62ebb21028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 158.216117][ T3843] RAX: ffffffffffffffda RBX: 00007f62eae26090 RCX: 00007f62eab9e0d9 [ 158.216135][ T3843] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 158.216148][ T3843] RBP: 00007f62ebb21090 R08: 0000000000000000 R09: 0000000000000000 [ 158.216163][ T3843] R10: 00000ffffffff004 R11: 0000000000000246 R12: 0000000000000001 [ 158.216178][ T3843] R13: 00007f62eae26128 R14: 00007f62eae26090 R15: 00007fffdf111a68 [ 158.216197][ T3843] [ 158.493483][ T36] audit: type=1400 audit(1785958538.659:421): avc: denied { accept } for pid=3846 comm="syz.3.868" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 158.561666][ T3849] netlink: 28 bytes leftover after parsing attributes in process `syz.3.870'. [ 158.571098][ T3849] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28 sclass=netlink_audit_socket pid=3849 comm=syz.3.870 [ 158.584514][ T36] audit: type=1400 audit(1785958538.749:422): avc: denied { watch watch_reads } for pid=3848 comm="syz.3.870" path="/191" dev="tmpfs" ino=1047 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 158.667913][ T353] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 158.818939][ T353] usb 3-1: config index 0 descriptor too short (expected 164, got 36) [ 158.827193][ T353] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 158.838517][ T353] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.848590][ T353] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 158.857720][ T353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.866988][ T353] usb 3-1: config 0 descriptor?? [ 159.279346][ T353] logitech 0003:046D:C29C.0020: hidraw1: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.2-1/input0 [ 159.357967][ T46] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 159.418126][ T310] logitech 0003:046D:C29C.001F: no inputs found [ 159.478280][ T353] logitech 0003:046D:C29C.0020: no inputs found [ 159.498055][ T353] usb 3-1: USB disconnect, device number 42 [ 159.506831][ T310] usb 2-1: USB disconnect, device number 55 [ 159.512944][ T46] usb 1-1: Using ep0 maxpacket: 16 [ 159.524686][ T46] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 159.538845][ T46] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 159.551510][ T46] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 159.567970][ T46] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.581652][ T46] usb 1-1: Product: syz [ 159.586100][ T46] usb 1-1: Manufacturer: syz [ 159.598093][ T46] usb 1-1: SerialNumber: syz [ 159.644427][ T3870] FAULT_INJECTION: forcing a failure. [ 159.644427][ T3870] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 159.699905][ T3870] CPU: 1 UID: 0 PID: 3870 Comm: syz.1.875 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 159.699954][ T3870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 159.699972][ T3870] Call Trace: [ 159.699982][ T3870] [ 159.699992][ T3870] __dump_stack+0x21/0x30 [ 159.700035][ T3870] dump_stack_lvl+0x140/0x1c0 [ 159.700073][ T3870] ? __cfi_dump_stack_lvl+0x10/0x10 [ 159.700109][ T3870] ? vfs_write+0xbcf/0xfd0 [ 159.700138][ T3870] dump_stack+0x19/0x20 [ 159.700173][ T3870] should_fail_ex+0x3c2/0x510 [ 159.700205][ T3870] should_fail+0xf/0x20 [ 159.700233][ T3870] should_fail_usercopy+0x1e/0x30 [ 159.700266][ T3870] _copy_from_user+0x20/0xa0 [ 159.700303][ T3870] __se_sys_io_uring_setup+0x170/0x2b0 [ 159.700350][ T3870] ? __kasan_check_write+0x18/0x20 [ 159.700377][ T3870] ? __x64_sys_io_uring_setup+0x80/0x80 [ 159.700417][ T3870] ? __kasan_check_read+0x15/0x20 [ 159.700445][ T3870] __x64_sys_io_uring_setup+0x5f/0x80 [ 159.700481][ T3870] x64_sys_call+0x22c0/0x2ee0 [ 159.700505][ T3870] do_syscall_64+0x57/0xf0 [ 159.700533][ T3870] ? clear_bhb_loop+0x50/0xa0 [ 159.700568][ T3870] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 159.700603][ T3870] RIP: 0033:0x7ffb4c79e0d9 [ 159.700641][ T3870] 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 [ 159.700665][ T3870] RSP: 002b:00007ffb4b14cee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 159.700695][ T3870] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007ffb4c79e0d9 [ 159.700716][ T3870] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 159.700735][ T3870] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 159.700753][ T3870] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 159.700773][ T3870] R13: 0000200000000b10 R14: 00007ffb4b14cfd8 R15: 0000000000000000 [ 159.700795][ T3870] [ 159.813623][ T3879] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.927443][ T3879] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 160.013655][ T46] usb 1-1: 0:2 : does not exist [ 160.021306][ T46] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 160.038821][ T46] usb 1-1: USB disconnect, device number 54 [ 160.057814][ T36] audit: type=1400 audit(1785958540.219:423): avc: denied { setopt } for pid=3885 comm="syz.3.879" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 160.068582][ T873] udevd[873]: 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 [ 160.170284][ T36] audit: type=1400 audit(1785958540.339:424): avc: denied { setattr } for pid=3896 comm="syz.3.883" name="secretmem" dev="secretmem" ino=29374 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 160.427901][ T353] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 160.487956][ T3008] usb 3-1: new full-speed USB device number 43 using dummy_hcd [ 160.557902][ T353] usb 4-1: device descriptor read/64, error -71 [ 160.639009][ T3008] usb 3-1: config index 0 descriptor too short (expected 164, got 36) [ 160.647297][ T3008] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 160.658354][ T3008] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 160.668267][ T3008] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 160.677335][ T3008] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.686541][ T3008] usb 3-1: config 0 descriptor?? [ 160.797928][ T353] usb 4-1: device descriptor read/64, error -71 [ 161.037936][ T353] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 161.099924][ T3008] logitech 0003:046D:C29C.0021: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.2-1/input0 [ 161.167963][ T353] usb 4-1: device descriptor read/64, error -71 [ 161.299386][ T3008] logitech 0003:046D:C29C.0021: no inputs found [ 161.308226][ T3008] usb 3-1: USB disconnect, device number 43 [ 161.418097][ T353] usb 4-1: device descriptor read/64, error -71 [ 161.528024][ T353] usb usb4-port1: attempt power cycle [ 161.627927][ T766] usb 1-1: new full-speed USB device number 55 using dummy_hcd [ 161.779123][ T766] usb 1-1: config index 0 descriptor too short (expected 164, got 36) [ 161.787415][ T766] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 161.798460][ T766] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 161.808343][ T766] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 161.817422][ T766] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.828132][ T766] usb 1-1: config 0 descriptor?? [ 161.846504][ T36] audit: type=1400 audit(1785958542.009:425): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 161.869270][ T353] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 161.899031][ T353] usb 4-1: device descriptor read/8, error -71 [ 162.028972][ T353] usb 4-1: device descriptor read/8, error -71 [ 162.245347][ T766] logitech 0003:046D:C29C.0022: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.0-1/input0 [ 162.288129][ T353] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 162.309001][ T353] usb 4-1: device descriptor read/8, error -71 [ 162.417917][ T46] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 162.439040][ T353] usb 4-1: device descriptor read/8, error -71 [ 162.445887][ T766] logitech 0003:046D:C29C.0022: no inputs found [ 162.454838][ T766] usb 1-1: USB disconnect, device number 55 [ 162.549288][ T353] usb usb4-port1: unable to enumerate USB device [ 162.568944][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.580002][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.589792][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 162.602717][ T46] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 162.613313][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.622252][ T46] usb 2-1: config 0 descriptor?? [ 162.813430][ T36] audit: type=1326 audit(1785958542.979:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3935 comm="syz.2.894" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff7e639e0d9 code=0x0 [ 163.033785][ T46] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 163.042325][ T46] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 163.050010][ T46] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 163.057506][ T46] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 163.065359][ T46] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 163.073078][ T46] plantronics 0003:047F:FFFF.0023: No inputs registered, leaving [ 163.086434][ T46] plantronics 0003:047F:FFFF.0023: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 163.847966][ T46] usb 3-1: new full-speed USB device number 44 using dummy_hcd [ 163.999067][ T46] usb 3-1: config index 0 descriptor too short (expected 164, got 36) [ 164.007892][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 164.018977][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 164.028807][ T46] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 164.037974][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.047738][ T46] usb 3-1: config 0 descriptor?? [ 164.117909][ T3008] usb 1-1: new full-speed USB device number 56 using dummy_hcd [ 164.269111][ T3008] usb 1-1: config index 0 descriptor too short (expected 164, got 36) [ 164.277383][ T3008] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 164.288418][ T3008] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 164.298393][ T766] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 164.306041][ T3008] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 164.315249][ T3008] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.324297][ T3008] usb 1-1: config 0 descriptor?? [ 164.461633][ T3948] random: crng reseeded on system resumption [ 164.467917][ T766] usb 4-1: Using ep0 maxpacket: 16 [ 164.474386][ T766] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 164.483690][ T766] usb 4-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 164.493602][ T766] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 164.503567][ T766] usb 4-1: config 1 interface 0 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 164.514543][ T766] usb 4-1: config 1 interface 0 has no altsetting 0 [ 164.521380][ T766] usb 4-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 164.532181][ T766] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.540837][ T46] logitech 0003:046D:C29C.0024: hidraw1: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.2-1/input0 [ 164.545012][ T766] ums-sddr09 4-1:1.0: USB Mass Storage device detected [ 164.734778][ T3008] usbhid 1-1:0.0: can't add hid device: -71 [ 164.741147][ T3008] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 164.752787][ T46] logitech 0003:046D:C29C.0024: no inputs found [ 164.756283][ T3008] usb 1-1: USB disconnect, device number 56 [ 164.767887][ T46] usb 3-1: USB disconnect, device number 44 [ 164.776956][ T766] usb 4-1: USB disconnect, device number 55 [ 164.881034][ T36] audit: type=1400 audit(1785958545.049:427): avc: denied { listen } for pid=3958 comm="syz.1.900" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 165.128373][ T63] usb 2-1: USB disconnect, device number 56 [ 165.305486][ T36] audit: type=1400 audit(1785958545.469:428): avc: denied { write } for pid=3966 comm="syz.3.904" name="file0" dev="tmpfs" ino=1096 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 165.517952][ T310] usb 3-1: new full-speed USB device number 45 using dummy_hcd [ 165.588018][ T63] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 165.668981][ T310] usb 3-1: config index 0 descriptor too short (expected 164, got 36) [ 165.677430][ T310] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 165.688572][ T310] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 165.698384][ T310] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 165.707582][ T310] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.716391][ T310] usb 3-1: config 0 descriptor?? [ 165.737994][ T3977] cgroup: Unknown subsys name 'measure' [ 165.744584][ T36] audit: type=1400 audit(1785958545.909:429): avc: denied { write } for pid=3976 comm="syz.1.907" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 165.768269][ T63] usb 1-1: Using ep0 maxpacket: 32 [ 165.774580][ T36] audit: type=1400 audit(1785958545.919:430): avc: denied { map } for pid=3976 comm="syz.1.907" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 165.797961][ T63] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 165.806179][ T63] usb 1-1: config 0 has no interface number 0 [ 165.812399][ T63] usb 1-1: config 0 interface 184 has no altsetting 0 [ 165.821146][ T63] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 165.830502][ T63] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.838735][ T63] usb 1-1: Product: syz [ 165.843009][ T63] usb 1-1: Manufacturer: syz [ 165.847689][ T63] usb 1-1: SerialNumber: syz [ 165.853462][ T63] usb 1-1: config 0 descriptor?? [ 165.868570][ T63] smsc75xx v1.0.0 [ 165.942650][ T3977] mmap: syz.1.907 (3977) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 165.958357][ T36] audit: type=1400 audit(1785958546.129:431): avc: denied { ioctl } for pid=3976 comm="syz.1.907" path="/dev/rnullb0" dev="devtmpfs" ino=31 ioctlcmd=0x1261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 165.982891][ T36] audit: type=1400 audit(1785958546.129:432): avc: denied { ioctl } for pid=3976 comm="syz.1.907" path="uts:[4026532299]" dev="nsfs" ino=4026532299 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 166.124014][ T3965] random: crng reseeded on system resumption [ 166.215384][ T310] logitech 0003:046D:C29C.0025: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.2-1/input0 [ 166.307911][ T766] usb 2-1: new full-speed USB device number 57 using dummy_hcd [ 166.459008][ T766] usb 2-1: config index 0 descriptor too short (expected 164, got 36) [ 166.467443][ T766] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 166.478526][ T766] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.488339][ T766] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 166.497888][ T766] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.506857][ T766] usb 2-1: config 0 descriptor?? [ 166.547904][ T46] usb 4-1: new full-speed USB device number 56 using dummy_hcd [ 166.699179][ T46] usb 4-1: config index 0 descriptor too short (expected 164, got 36) [ 166.709775][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 166.721096][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.731103][ T46] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 166.740235][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.749595][ T46] usb 4-1: config 0 descriptor?? [ 166.920781][ T766] usbhid 2-1:0.0: can't add hid device: -71 [ 166.926942][ T766] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 166.936107][ T766] usb 2-1: USB disconnect, device number 57 [ 167.161782][ T46] logitech 0003:046D:C29C.0026: hidraw1: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.3-1/input0 [ 167.269260][ T63] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 167.280253][ T63] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 167.289712][ T63] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 167.300587][ T63] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 167.310294][ T63] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 167.320596][ T63] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 167.330129][ T63] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 167.339656][ T63] usb 1-1: USB disconnect, device number 57 [ 167.360542][ T46] logitech 0003:046D:C29C.0026: no inputs found [ 167.371168][ T46] usb 4-1: USB disconnect, device number 56 [ 167.643582][ T36] audit: type=1400 audit(1785958547.809:433): avc: denied { read write } for pid=3994 comm="syz.1.914" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 167.657384][ T3995] mtrr: base(0x37067c77000) is not aligned on a size(0xba9e796f000) boundary [ 167.667074][ T36] audit: type=1400 audit(1785958547.809:434): avc: denied { open } for pid=3994 comm="syz.1.914" path="/192/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 167.699467][ T36] audit: type=1400 audit(1785958547.819:435): avc: denied { ioctl } for pid=3994 comm="syz.1.914" path="/192/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 167.947754][ T4013] netlink: 'syz.0.922': attribute type 3 has an invalid length. [ 167.963496][ T4013] syzkaller1: entered promiscuous mode [ 167.969120][ T4013] syzkaller1: entered allmulticast mode [ 168.167891][ T63] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 168.291550][ T4032] FAULT_INJECTION: forcing a failure. [ 168.291550][ T4032] name failslab, interval 1, probability 0, space 0, times 0 [ 168.304401][ T4032] CPU: 1 UID: 0 PID: 4032 Comm: syz.0.925 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 168.304443][ T4032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 168.304462][ T4032] Call Trace: [ 168.304468][ T4032] [ 168.304475][ T4032] __dump_stack+0x21/0x30 [ 168.304506][ T4032] dump_stack_lvl+0x140/0x1c0 [ 168.304531][ T4032] ? __cfi_dump_stack_lvl+0x10/0x10 [ 168.304556][ T4032] dump_stack+0x19/0x20 [ 168.304596][ T4032] should_fail_ex+0x3c2/0x510 [ 168.304624][ T4032] should_failslab+0xac/0x100 [ 168.304653][ T4032] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 168.304682][ T4032] ? kvasprintf_const+0xf6/0x250 [ 168.304698][ T4032] kvasprintf+0xf1/0x260 [ 168.304713][ T4032] ? __cfi_kvasprintf+0x10/0x10 [ 168.304729][ T4032] kvasprintf_const+0xf6/0x250 [ 168.304744][ T4032] kobject_set_name_vargs+0x65/0x120 [ 168.304763][ T4032] dev_set_name+0xe3/0x140 [ 168.304782][ T4032] ? __hrtimer_init+0x74/0x1c0 [ 168.304805][ T4032] ? input_allocate_device+0x232/0x400 [ 168.304821][ T4032] ? __cfi_dev_set_name+0x10/0x10 [ 168.304839][ T4032] ? pm_runtime_init+0x281/0x370 [ 168.304859][ T4032] ? swiotlb_dev_init+0x1f/0x100 [ 168.304882][ T4032] input_allocate_device+0x253/0x400 [ 168.304898][ T4032] uinput_ioctl_handler+0x16f/0x1360 [ 168.304915][ T4032] ? uinput_release+0x70/0x70 [ 168.304929][ T4032] ? mutex_unlock+0x90/0x240 [ 168.304955][ T4032] uinput_ioctl+0x2c/0x40 [ 168.304969][ T4032] ? __cfi_uinput_ioctl+0x10/0x10 [ 168.304984][ T4032] __se_sys_ioctl+0x135/0x1b0 [ 168.305017][ T4032] __x64_sys_ioctl+0x7f/0xa0 [ 168.305037][ T4032] x64_sys_call+0x1878/0x2ee0 [ 168.305051][ T4032] do_syscall_64+0x57/0xf0 [ 168.305069][ T4032] ? clear_bhb_loop+0x50/0xa0 [ 168.305092][ T4032] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 168.305113][ T4032] RIP: 0033:0x7f62eab9e0d9 [ 168.305128][ T4032] 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 [ 168.305142][ T4032] RSP: 002b:00007f62ebb42028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 168.305160][ T4032] RAX: ffffffffffffffda RBX: 00007f62eae25fa0 RCX: 00007f62eab9e0d9 [ 168.305173][ T4032] RDX: 0000200000000600 RSI: 00000000401c5504 RDI: 0000000000000003 [ 168.305184][ T4032] RBP: 00007f62ebb42090 R08: 0000000000000000 R09: 0000000000000000 [ 168.305195][ T4032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.305204][ T4032] R13: 00007f62eae26038 R14: 00007f62eae25fa0 R15: 00007fffdf111a68 [ 168.305219][ T4032] [ 168.335745][ T63] usb 2-1: config index 0 descriptor too short (expected 164, got 36) [ 168.565631][ T63] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 168.576929][ T63] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 168.587286][ T63] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 168.596533][ T63] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.607888][ T63] usb 2-1: config 0 descriptor?? [ 168.653271][ T4039] netlink: 220 bytes leftover after parsing attributes in process `syz.0.928'. [ 168.797553][ T4045] input: syz1 as /devices/virtual/input/input14 [ 168.857641][ T4049] syzkaller1: entered promiscuous mode [ 168.864342][ T4049] syzkaller1: entered allmulticast mode [ 169.021273][ T63] usbhid 2-1:0.0: can't add hid device: -71 [ 169.028137][ T63] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 169.039803][ T63] usb 2-1: USB disconnect, device number 58 [ 169.163796][ T4074] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4074 comm=syz.3.935 [ 169.193731][ T4076] FAULT_INJECTION: forcing a failure. [ 169.193731][ T4076] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.206892][ T4076] CPU: 1 UID: 0 PID: 4076 Comm: syz.3.936 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 169.206929][ T4076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 169.206944][ T4076] Call Trace: [ 169.206952][ T4076] [ 169.206961][ T4076] __dump_stack+0x21/0x30 [ 169.207005][ T4076] dump_stack_lvl+0x140/0x1c0 [ 169.207036][ T4076] ? __cfi_dump_stack_lvl+0x10/0x10 [ 169.207069][ T4076] ? check_stack_object+0x138/0x150 [ 169.207095][ T4076] dump_stack+0x19/0x20 [ 169.207126][ T4076] should_fail_ex+0x3c2/0x510 [ 169.207154][ T4076] should_fail+0xf/0x20 [ 169.207178][ T4076] should_fail_usercopy+0x1e/0x30 [ 169.207205][ T4076] _copy_to_user+0x24/0xa0 [ 169.207235][ T4076] simple_read_from_buffer+0xed/0x160 [ 169.207266][ T4076] proc_fail_nth_read+0x1aa/0x220 [ 169.207298][ T4076] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 169.207329][ T4076] ? _raw_spin_lock_irq+0x93/0x120 [ 169.207366][ T4076] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 169.207394][ T4076] ? bpf_lsm_file_permission+0xd/0x20 [ 169.207424][ T4076] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 169.207454][ T4076] vfs_read+0x288/0xc70 [ 169.207481][ T4076] ? __hrtimer_run_queues+0x877/0x8e0 [ 169.207506][ T4076] ? __cfi_vfs_read+0x10/0x10 [ 169.207521][ T4076] ? __kasan_check_write+0x18/0x20 [ 169.207537][ T4076] ? mutex_lock+0x97/0x1d0 [ 169.207559][ T4076] ? __cfi_mutex_lock+0x10/0x10 [ 169.207583][ T4076] ksys_read+0x145/0x260 [ 169.207599][ T4076] ? irqtime_account_irq+0x51/0x1c0 [ 169.207622][ T4076] ? __cfi_ksys_read+0x10/0x10 [ 169.207638][ T4076] ? handle_softirqs+0x54c/0x620 [ 169.207655][ T4076] ? __kasan_check_read+0x15/0x20 [ 169.207671][ T4076] __x64_sys_read+0x7f/0x90 [ 169.207687][ T4076] x64_sys_call+0x2638/0x2ee0 [ 169.207702][ T4076] do_syscall_64+0x57/0xf0 [ 169.207720][ T4076] ? clear_bhb_loop+0x50/0xa0 [ 169.207741][ T4076] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 169.207762][ T4076] RIP: 0033:0x7f0f88d5e90e [ 169.207777][ T4076] 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 [ 169.207804][ T4076] RSP: 002b:00007f0f877f6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 169.207855][ T4076] RAX: ffffffffffffffda RBX: 00007f0f877f76c0 RCX: 00007f0f88d5e90e [ 169.207872][ T4076] RDX: 000000000000000f RSI: 00007f0f877f70a0 RDI: 0000000000000004 [ 169.207888][ T4076] RBP: 00007f0f877f7090 R08: 0000000000000000 R09: 0000000000000000 [ 169.207903][ T4076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.207917][ T4076] R13: 00007f0f89026038 R14: 00007f0f89025fa0 R15: 00007ffd7ad6b768 [ 169.207937][ T4076] [ 169.482295][ T4078] netlink: 220 bytes leftover after parsing attributes in process `syz.3.937'. [ 169.827935][ T367] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 169.977912][ T367] usb 1-1: Using ep0 maxpacket: 16 [ 169.984151][ T367] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 169.993387][ T367] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 170.003313][ T367] usb 1-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 170.013240][ T367] usb 1-1: config 1 interface 0 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 170.023992][ T367] usb 1-1: config 1 interface 0 has no altsetting 0 [ 170.030683][ T367] usb 1-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 170.039775][ T367] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.049697][ T367] ums-sddr09 1-1:1.0: USB Mass Storage device detected [ 170.067900][ T46] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 170.218952][ T46] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 170.227654][ T46] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 170.237889][ T46] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 170.246907][ T46] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 170.257926][ T46] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 170.270126][ T46] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 170.275485][ T63] usb 1-1: USB disconnect, device number 58 [ 170.279618][ T46] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 170.293423][ T46] usb 2-1: Product: syz [ 170.297792][ T46] usb 2-1: Manufacturer: syz [ 170.304708][ T46] cdc_wdm 2-1:1.0: skipping garbage [ 170.310430][ T46] cdc_wdm 2-1:1.0: skipping garbage [ 170.316436][ T46] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 170.322464][ T46] cdc_wdm 2-1:1.0: Unknown control protocol [ 170.397251][ T36] audit: type=1400 audit(1785958550.559:436): avc: denied { write } for pid=4098 comm="syz.3.945" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 170.421132][ T36] audit: type=1400 audit(1785958550.559:437): avc: denied { open } for pid=4098 comm="syz.3.945" path="/213/file0/.pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 170.445666][ T36] audit: type=1400 audit(1785958550.559:438): avc: denied { ioctl } for pid=4098 comm="syz.3.945" path="/213/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x671e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 170.471816][ T36] audit: type=1400 audit(1785958550.559:439): avc: denied { bpf } for pid=4098 comm="syz.3.945" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 170.957895][ T46] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 171.047915][ T367] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 171.058516][ T36] audit: type=1400 audit(1785958551.229:440): avc: denied { ioctl } for pid=4092 comm="syz.1.943" path="socket:[31001]" dev="sockfs" ino=31001 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 171.083063][ T36] audit: type=1400 audit(1785958551.229:441): avc: denied { write } for pid=4092 comm="syz.1.943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 171.104347][ T36] audit: type=1400 audit(1785958551.229:442): avc: denied { bind } for pid=4092 comm="syz.1.943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 171.138286][ T46] usb 4-1: no configurations [ 171.143002][ T46] usb 4-1: can't read configurations, error -22 [ 171.197946][ T367] usb 1-1: Using ep0 maxpacket: 32 [ 171.204325][ T367] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 171.212504][ T367] usb 1-1: config 0 has no interface number 0 [ 171.220168][ T367] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 171.229297][ T367] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.237324][ T367] usb 1-1: Product: syz [ 171.241547][ T367] usb 1-1: Manufacturer: syz [ 171.246189][ T367] usb 1-1: SerialNumber: syz [ 171.251620][ T367] usb 1-1: config 0 descriptor?? [ 171.257544][ T367] smsc95xx v2.0.0 [ 171.261495][ T310] logitech 0003:046D:C29C.0025: no inputs found [ 171.277903][ T46] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 171.428345][ T46] usb 4-1: no configurations [ 171.433033][ T46] usb 4-1: can't read configurations, error -22 [ 171.439950][ T46] usb usb4-port1: attempt power cycle [ 171.658891][ T367] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 171.669719][ T367] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 171.777934][ T46] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 171.798671][ T46] usb 4-1: no configurations [ 171.803360][ T46] usb 4-1: can't read configurations, error -22 [ 171.879568][ T367] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 171.890581][ T367] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -32 [ 171.907186][ T367] usb 1-1: USB disconnect, device number 59 [ 171.916420][ T310] usb 3-1: USB disconnect, device number 45 [ 171.938517][ T46] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 171.968889][ T46] usb 4-1: no configurations [ 171.973541][ T46] usb 4-1: can't read configurations, error -22 [ 171.980270][ T46] usb usb4-port1: unable to enumerate USB device [ 172.377918][ T310] usb 3-1: new full-speed USB device number 46 using dummy_hcd [ 172.539086][ T310] usb 3-1: config index 0 descriptor too short (expected 164, got 36) [ 172.547449][ T310] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 172.558549][ T310] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 172.568401][ T310] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 172.577524][ T310] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.587914][ T310] usb 3-1: config 0 descriptor?? [ 172.787653][ T36] audit: type=1400 audit(1785958813.005:443): avc: denied { append } for pid=4124 comm="syz.0.954" name="001" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 172.823618][ T63] usb 2-1: USB disconnect, device number 59 [ 172.851511][ T4127] netlink: 220 bytes leftover after parsing attributes in process `syz.1.955'. [ 172.925232][ T4131] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 173.013348][ T4114] random: crng reseeded on system resumption [ 173.027971][ T367] af_packet: tpacket_rcv: packet too big, clamped from 94 to 4294967286. macoff=82 [ 173.105658][ T310] usbhid 3-1:0.0: can't add hid device: -71 [ 173.112145][ T310] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 173.121869][ T310] usb 3-1: USB disconnect, device number 46 [ 173.197919][ T63] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 173.347892][ T63] usb 2-1: Using ep0 maxpacket: 16 [ 173.354143][ T63] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 173.363221][ T63] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 173.373032][ T63] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 173.382892][ T63] usb 2-1: config 1 interface 0 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 173.393727][ T63] usb 2-1: config 1 interface 0 has no altsetting 0 [ 173.400438][ T63] usb 2-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 173.409631][ T63] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.422149][ T63] ums-sddr09 2-1:1.0: USB Mass Storage device detected [ 173.624797][ T63] usb 2-1: USB disconnect, device number 60 [ 173.687873][ T766] usb 1-1: new full-speed USB device number 60 using dummy_hcd [ 173.865321][ T766] usb 1-1: config index 0 descriptor too short (expected 164, got 36) [ 173.877884][ T766] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 173.894787][ T766] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 173.907936][ T766] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 173.927302][ T766] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.936279][ T766] usb 1-1: config 0 descriptor?? [ 173.999034][ T36] audit: type=1400 audit(1785958814.225:444): avc: denied { getopt } for pid=4155 comm="syz.3.963" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 174.025971][ T36] audit: type=1400 audit(1785958814.245:445): avc: denied { setopt } for pid=4155 comm="syz.3.963" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 174.362907][ T4137] random: crng reseeded on system resumption [ 174.495774][ T766] logitech 0003:046D:C29C.0027: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.0-1/input0 [ 174.657882][ T63] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 174.818337][ T63] usb 4-1: no configurations [ 174.823023][ T63] usb 4-1: can't read configurations, error -22 [ 174.873618][ T4204] netlink: 'syz.2.973': attribute type 14 has an invalid length. [ 174.957899][ T63] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 175.108265][ T63] usb 4-1: no configurations [ 175.113558][ T63] usb 4-1: can't read configurations, error -22 [ 175.120358][ T63] usb usb4-port1: attempt power cycle [ 175.127892][ T367] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 175.297887][ T367] usb 3-1: Using ep0 maxpacket: 32 [ 175.304580][ T367] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 175.315559][ T367] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 175.325391][ T367] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 175.334521][ T367] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.343454][ T367] usb 3-1: config 0 descriptor?? [ 175.353614][ T367] hub 3-1:0.0: USB hub found [ 175.437971][ T9] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 175.457895][ T63] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 175.478671][ T63] usb 4-1: no configurations [ 175.483333][ T63] usb 4-1: can't read configurations, error -22 [ 175.559699][ T367] hub 3-1:0.0: 1 port detected [ 175.587881][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 175.594364][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 175.603487][ T9] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 175.613320][ T9] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 175.623101][ T9] usb 2-1: config 1 interface 0 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 175.633939][ T63] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 175.641598][ T9] usb 2-1: config 1 interface 0 has no altsetting 0 [ 175.648382][ T9] usb 2-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 175.657454][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.667661][ T9] ums-sddr09 2-1:1.0: USB Mass Storage device detected [ 175.678581][ T63] usb 4-1: no configurations [ 175.683245][ T63] usb 4-1: can't read configurations, error -22 [ 175.690259][ T63] usb usb4-port1: unable to enumerate USB device [ 175.871374][ T46] usb 2-1: USB disconnect, device number 61 [ 176.467899][ T46] hub 3-1:0.0: activate --> -90 [ 176.493117][ T4214] FAULT_INJECTION: forcing a failure. [ 176.493117][ T4214] name failslab, interval 1, probability 0, space 0, times 0 [ 176.508103][ T4214] CPU: 0 UID: 0 PID: 4214 Comm: syz.1.976 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 176.508146][ T4214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 176.508165][ T4214] Call Trace: [ 176.508175][ T4214] [ 176.508186][ T4214] __dump_stack+0x21/0x30 [ 176.508231][ T4214] dump_stack_lvl+0x140/0x1c0 [ 176.508267][ T4214] ? __cfi_dump_stack_lvl+0x10/0x10 [ 176.508320][ T4214] dump_stack+0x19/0x20 [ 176.508354][ T4214] should_fail_ex+0x3c2/0x510 [ 176.508385][ T4214] should_failslab+0xac/0x100 [ 176.508418][ T4214] __kmalloc_node_noprof+0x69/0x500 [ 176.508447][ T4214] ? __kvmalloc_node_noprof+0x128/0x300 [ 176.508492][ T4214] __kvmalloc_node_noprof+0x128/0x300 [ 176.508533][ T4214] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 176.508575][ T4214] ? percpu_ref_init+0x230/0x4d0 [ 176.508604][ T4214] ? __cfi_io_ring_ctx_ref_free+0x10/0x10 [ 176.508636][ T4214] io_ring_ctx_alloc+0x6af/0x1dc0 [ 176.508666][ T4214] io_uring_create+0x2e0/0x13f0 [ 176.508694][ T4214] ? __kasan_check_write+0x18/0x20 [ 176.508722][ T4214] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 176.508761][ T4214] ? __kasan_check_write+0x18/0x20 [ 176.508788][ T4214] ? __x64_sys_io_uring_setup+0x80/0x80 [ 176.508830][ T4214] ? __kasan_check_read+0x15/0x20 [ 176.508857][ T4214] __x64_sys_io_uring_setup+0x5f/0x80 [ 176.508895][ T4214] x64_sys_call+0x22c0/0x2ee0 [ 176.508920][ T4214] do_syscall_64+0x57/0xf0 [ 176.508952][ T4214] ? clear_bhb_loop+0x50/0xa0 [ 176.508989][ T4214] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 176.509024][ T4214] RIP: 0033:0x7ffb4c79e0d9 [ 176.509048][ T4214] 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 [ 176.509073][ T4214] RSP: 002b:00007ffb4b14cee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 176.509113][ T4214] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007ffb4c79e0d9 [ 176.509134][ T4214] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 176.509155][ T4214] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 176.509174][ T4214] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 176.509195][ T4214] R13: 0000200000000b10 R14: 00007ffb4b14cfd8 R15: 0000000000000000 [ 176.509219][ T4214] [ 176.757903][ T46] hub 3-1:0.0: hub_ext_port_status failed (err = -71) [ 176.765501][ T46] usb 3-1: USB disconnect, device number 47 [ 177.094685][ T36] audit: type=1400 audit(1785958817.315:446): avc: denied { ioctl } for pid=4247 comm="syz.1.980" path="socket:[31211]" dev="sockfs" ino=31211 ioctlcmd=0x6615 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 177.757901][ T9] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 177.871252][ T4263] netlink: 148 bytes leftover after parsing attributes in process `syz.1.985'. [ 177.917875][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 177.924422][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 177.933776][ T9] usb 4-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 177.945501][ T9] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 177.955637][ T9] usb 4-1: config 1 interface 0 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 177.966539][ T9] usb 4-1: config 1 interface 0 has no altsetting 0 [ 177.973374][ T9] usb 4-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 177.982618][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.995281][ T9] ums-sddr09 4-1:1.0: USB Mass Storage device detected [ 178.120094][ T36] audit: type=1400 audit(1785958818.345:447): avc: denied { name_bind } for pid=4278 comm="syz.1.988" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 178.200685][ T9] usb 4-1: USB disconnect, device number 65 [ 178.487901][ T63] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 178.638340][ T63] usb 2-1: no configurations [ 178.643022][ T63] usb 2-1: can't read configurations, error -22 [ 178.731314][ T4290] bridge0: port 3(veth0_to_bridge) entered blocking state [ 178.738730][ T4290] bridge0: port 3(veth0_to_bridge) entered disabled state [ 178.745941][ T4290] veth0_to_bridge: entered allmulticast mode [ 178.752657][ T4290] veth0_to_bridge: entered promiscuous mode [ 178.758783][ T4290] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 178.771261][ T4290] bridge0: port 3(veth0_to_bridge) entered blocking state [ 178.778079][ T63] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 178.778519][ T4290] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 178.928240][ T63] usb 2-1: no configurations [ 178.933924][ T63] usb 2-1: can't read configurations, error -22 [ 178.940817][ T63] usb usb2-port1: attempt power cycle [ 179.004119][ T4303] netlink: 220 bytes leftover after parsing attributes in process `syz.3.994'. [ 179.277926][ T63] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 179.308710][ T63] usb 2-1: no configurations [ 179.316249][ T63] usb 2-1: can't read configurations, error -22 [ 179.447914][ T63] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 179.488662][ T63] usb 2-1: no configurations [ 179.493314][ T63] usb 2-1: can't read configurations, error -22 [ 179.499816][ T63] usb usb2-port1: unable to enumerate USB device [ 179.578074][ T766] logitech 0003:046D:C29C.0027: no inputs found [ 179.593499][ T310] usb 1-1: USB disconnect, device number 60 [ 179.697907][ T9] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 179.847929][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 179.854325][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 179.863434][ T9] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 179.873192][ T9] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 179.882924][ T9] usb 3-1: config 1 interface 0 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 179.893663][ T9] usb 3-1: config 1 interface 0 has no altsetting 0 [ 179.900364][ T9] usb 3-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 179.909475][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.921220][ T9] ums-sddr09 3-1:1.0: USB Mass Storage device detected [ 179.957945][ T310] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 180.109049][ T310] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.120118][ T310] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 180.130173][ T310] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 180.130769][ T9] usb 3-1: USB disconnect, device number 48 [ 180.143919][ T310] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 180.159794][ T310] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.168726][ T310] usb 1-1: config 0 descriptor?? [ 180.578106][ T310] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 180.585588][ T310] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 180.593100][ T310] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 180.600602][ T310] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 180.608091][ T310] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 180.615662][ T310] plantronics 0003:047F:FFFF.0028: No inputs registered, leaving [ 180.624631][ T310] plantronics 0003:047F:FFFF.0028: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 180.670449][ T4349] udc dummy_udc.0: unsupported command 'né' [ 181.207901][ T310] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 181.357903][ T310] usb 4-1: Using ep0 maxpacket: 16 [ 181.364496][ T310] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 181.373739][ T310] usb 4-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 181.383634][ T310] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 181.393392][ T310] usb 4-1: config 1 interface 0 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 181.404186][ T310] usb 4-1: config 1 interface 0 has no altsetting 0 [ 181.411012][ T310] usb 4-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 181.420264][ T310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.435750][ T310] ums-sddr09 4-1:1.0: USB Mass Storage device detected [ 181.638738][ T766] usb 4-1: USB disconnect, device number 66 [ 181.697933][ T9] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 181.836700][ T4411] FAULT_INJECTION: forcing a failure. [ 181.836700][ T4411] name failslab, interval 1, probability 0, space 0, times 0 [ 181.850968][ T9] usb 2-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 181.858297][ T4411] CPU: 1 UID: 0 PID: 4411 Comm: syz.2.1015 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 181.858410][ T4411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 181.858444][ T4411] Call Trace: [ 181.858474][ T4411] [ 181.858498][ T4411] __dump_stack+0x21/0x30 [ 181.858631][ T4411] dump_stack_lvl+0x140/0x1c0 [ 181.858695][ T4411] ? __cfi_dump_stack_lvl+0x10/0x10 [ 181.858780][ T4411] dump_stack+0x19/0x20 [ 181.858868][ T4411] should_fail_ex+0x3c2/0x510 [ 181.858942][ T4411] ? io_alloc_hash_table+0x52/0x160 [ 181.859030][ T4411] should_failslab+0xac/0x100 [ 181.859086][ T4411] __kmalloc_noprof+0x69/0x510 [ 181.859148][ T4411] ? io_alloc_hash_table+0x52/0x160 [ 181.859243][ T4411] ? __kasan_kmalloc+0x96/0xb0 [ 181.859311][ T4411] io_alloc_hash_table+0x52/0x160 [ 181.859395][ T4411] io_ring_ctx_alloc+0xd1/0x1dc0 [ 181.859475][ T4411] ? __cfi_vfs_write+0x10/0x10 [ 181.859562][ T4411] io_uring_create+0x2e0/0x13f0 [ 181.859625][ T4411] ? __kasan_check_write+0x18/0x20 [ 181.859682][ T4411] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 181.859758][ T4411] ? __kasan_check_write+0x18/0x20 [ 181.859814][ T4411] ? __x64_sys_io_uring_setup+0x80/0x80 [ 181.859900][ T4411] ? __kasan_check_write+0x18/0x20 [ 181.859963][ T4411] __x64_sys_io_uring_setup+0x5f/0x80 [ 181.860040][ T4411] x64_sys_call+0x22c0/0x2ee0 [ 181.860093][ T4411] do_syscall_64+0x57/0xf0 [ 181.860168][ T4411] ? clear_bhb_loop+0x50/0xa0 [ 181.860252][ T4411] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 181.860329][ T4411] RIP: 0033:0x7ff7e639e0d9 [ 181.860376][ T4411] 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 [ 181.860429][ T4411] RSP: 002b:00007ff7e71c1ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 181.860495][ T4411] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007ff7e639e0d9 [ 181.860547][ T4411] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 181.860583][ T4411] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 181.860623][ T4411] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 181.860660][ T4411] R13: 0000200000000b10 R14: 00007ff7e71c1fd8 R15: 0000000000000000 [ 181.860704][ T4411] [ 182.088227][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 182.098888][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 182.111865][ T9] usb 2-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 182.120983][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.129884][ T9] usb 2-1: config 0 descriptor?? [ 182.135883][ T9] usb-storage 2-1:0.0: USB Mass Storage device detected [ 182.144252][ T9] usb-storage 2-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 182.335891][ T4398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 182.345472][ T4398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 182.368327][ T310] usb 2-1: USB disconnect, device number 66 [ 182.604723][ T4452] dummy_hcd dummy_hcd.0: remove, state 1 [ 182.610609][ T4452] usb usb1: USB disconnect, device number 1 [ 182.657896][ T9] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 182.665804][ T63] usb 1-1: USB disconnect, device number 61 [ 182.680396][ T4452] dummy_hcd dummy_hcd.0: stopped [ 182.685479][ T4452] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 182.697938][ T310] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 182.718118][ T4455] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI [ 182.730764][ T4455] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 182.739213][ T4455] CPU: 1 UID: 0 PID: 4455 Comm: syz.0.1025 Not tainted syzkaller #0 24d49bbd58fde8b05052ac524e35fadc70590708 [ 182.750795][ T4455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 182.760906][ T4455] RIP: 0010:dummy_udc_start+0xd1/0x1f0 [ 182.766418][ T4455] 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 [ 182.786042][ T4455] RSP: 0018:ffffc9000d5f7818 EFLAGS: 00010246 [ 182.792161][ T4455] RAX: 0000000000000000 RBX: ffff888124772010 RCX: 0000000000080000 [ 182.800200][ T4455] RDX: ffffc90001a82000 RSI: 000000000000092f RDI: 0000000000000930 [ 182.808202][ T4455] RBP: ffffc9000d5f7840 R08: ffff88811e48cc00 R09: 0000000000000004 [ 182.816221][ T4455] R10: 0000000000000005 R11: 0000000000000002 R12: dffffc0000000000 [ 182.825686][ T4455] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 [ 182.833687][ T4455] FS: 00007f62ebb426c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 182.842636][ T4455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 182.849237][ T4455] CR2: 00007f62eab87240 CR3: 00000001193cc000 CR4: 00000000003526b0 [ 182.857246][ T4455] Call Trace: [ 182.860553][ T4455] [ 182.863506][ T4455] ? __cfi_dummy_udc_start+0x10/0x10 [ 182.868830][ T4455] gadget_bind_driver+0x3e1/0x9c0 [ 182.873868][ T4455] ? __cfi_gadget_bind_driver+0x10/0x10 [ 182.879437][ T4455] really_probe+0x2e1/0x8b0 [ 182.883996][ T4455] __driver_probe_device+0x193/0x280 [ 182.889303][ T4455] driver_probe_device+0x54/0x3f0 [ 182.894351][ T4455] __driver_attach+0x422/0x5e0 [ 182.899162][ T4455] bus_for_each_dev+0x249/0x2d0 [ 182.904033][ T4455] ? __cfi___driver_attach+0x10/0x10 [ 182.909350][ T4455] ? __cfi_bus_for_each_dev+0x10/0x10 [ 182.914759][ T4455] ? __kasan_kmalloc+0x96/0xb0 [ 182.919556][ T4455] ? _raw_spin_unlock+0x45/0x60 [ 182.924446][ T4455] ? klist_add_tail+0x1dd/0x220 [ 182.929343][ T4455] driver_attach+0x46/0x50 [ 182.930066][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 182.933830][ T4455] bus_add_driver+0x393/0x730 [ 182.933868][ T4455] driver_register+0x2b7/0x3c0 [ 182.943224][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 182.946198][ T4455] usb_gadget_register_driver_owner+0xfc/0x270 [ 182.956661][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 182.961158][ T4455] raw_ioctl+0x144c/0x37a0 [ 182.974752][ T9] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 182.976229][ T4455] ? __cfi_raw_ioctl+0x10/0x10 [ 182.981969][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.989826][ T4455] ? selinux_file_ioctl+0x732/0x1480 [ 182.989862][ T4455] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 182.995714][ T9] usb 3-1: Product: syz [ 183.002654][ T4455] ? bpf_lsm_file_ioctl+0xd/0x20 [ 183.008961][ T9] usb 3-1: Manufacturer: syz [ 183.013599][ T4455] ? security_file_ioctl+0x3e/0x110 [ 183.018684][ T9] usb 3-1: SerialNumber: syz [ 183.022727][ T4455] ? __cfi_raw_ioctl+0x10/0x10 [ 183.034980][ T9] usb 3-1: selecting invalid altsetting 1 [ 183.037160][ T4455] __se_sys_ioctl+0x135/0x1b0 [ 183.044417][ T9] usb 3-1: unit 6 not found! [ 183.047749][ T4455] __x64_sys_ioctl+0x7f/0xa0 [ 183.061675][ T4455] x64_sys_call+0x1878/0x2ee0 [ 183.066390][ T4455] do_syscall_64+0x57/0xf0 [ 183.070872][ T4455] ? clear_bhb_loop+0x50/0xa0 [ 183.075590][ T4455] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 183.078010][ T36] audit: type=1400 audit(1785958823.145:448): avc: denied { read } for pid=93 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 183.081531][ T4455] RIP: 0033:0x7f62eab9dd6b [ 183.104046][ T36] audit: type=1400 audit(1785958823.145:449): avc: denied { search } for pid=93 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 183.107716][ T4455] 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 [ 183.107750][ T4455] RSP: 002b:00007f62ebb3ff00 EFLAGS: 00000246 [ 183.131834][ T36] audit: type=1400 audit(1785958823.145:450): avc: denied { write } for pid=93 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 183.148831][ T4455] ORIG_RAX: 0000000000000010 [ 183.148848][ T4455] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f62eab9dd6b [ 183.148870][ T4455] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 183.148890][ T4455] RBP: 00007f62ebb40fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 183.157012][ T36] audit: type=1400 audit(1785958823.145:451): avc: denied { add_name } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 183.176217][ T4455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 183.176240][ T4455] R13: 0000200000000000 R14: 0000000000000000 R15: 0000000000000000 [ 183.176265][ T4455] [ 183.176277][ T4455] Modules linked in: [ 183.176717][ T4455] ---[ end trace 0000000000000000 ]--- [ 183.183294][ T36] audit: type=1400 audit(1785958823.145:452): avc: denied { create } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 183.194682][ T4455] RIP: 0010:dummy_udc_start+0xd1/0x1f0 [ 183.198816][ T36] audit: type=1400 audit(1785958823.145:453): avc: denied { append open } for pid=93 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 183.205340][ T4455] 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 [ 183.226841][ T36] audit: type=1400 audit(1785958823.145:454): avc: denied { getattr } for pid=93 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 183.234215][ T4455] RSP: 0018:ffffc9000d5f7818 EFLAGS: 00010246 [ 183.265025][ T4448] tmpfs: Unknown parameter 'nMn¯odes' [ 183.275482][ T4455] [ 183.294431][ T9] usb 3-1: 2:0: cannot get min/max values for control 1 (id 2) [ 183.305234][ T310] usb 2-1: no configurations [ 183.356751][ T9] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 183.372261][ T4455] RAX: 0000000000000000 RBX: ffff888124772010 RCX: 0000000000080000 [ 183.390923][ T4455] RDX: ffffc90001a82000 RSI: 000000000000092f RDI: 0000000000000930 [ 183.399057][ T4455] RBP: ffffc9000d5f7840 R08: ffff88811e48cc00 R09: 0000000000000004 [ 183.399132][ T310] usb 2-1: can't read configurations, error -22 [ 183.414687][ T873] udevd[873]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 183.430434][ T4455] R10: 0000000000000005 R11: 0000000000000002 R12: dffffc0000000000 [ 183.446241][ T4455] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 [ 183.455351][ T4455] FS: 00007f62ebb426c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 183.464421][ T4455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 183.471172][ T4455] CR2: 00007f62eab87240 CR3: 00000001193cc000 CR4: 00000000003526b0 [ 183.479267][ T4455] Kernel panic - not syncing: Fatal exception [ 183.485968][ T4455] Kernel Offset: disabled [ 183.490311][ T4455] Rebooting in 86400 seconds..