last executing test programs: 12.773383014s ago: executing program 4 (id=870): ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000003c0)={0xc}) io_setup(0x5, 0xffffffffffffffff) r0 = syz_io_uring_setup(0x34ef, 0x0, &(0x7f00000003c0)=0x0, &(0x7f0000001480)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000080), 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_MSG_RING={0x28, 0x0, 0x0, r0, 0x0, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x95, 0x240000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x48) mmap(&(0x7f0000f21000/0x4000)=nil, 0x4000, 0x3000000, 0x11, r3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000280)=""/51) r5 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE(r5, 0x40187542, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x1000}) io_uring_enter(0xffffffffffffffff, 0x2003, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="a0000000160001000000001000f200000a0000000400000008000500", @ANYRES32=0xee01, @ANYBLOB], 0x20}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r6, 0x0) 12.714264972s ago: executing program 3 (id=871): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x44080) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x6, @null, @bpq0, 0x5, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @default]}) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000040)={{0x3, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8696, 0x4, 0x2f, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x800, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x3, 0x7fffffffffe, 0x5, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x11, 0x0, 0x0) r6 = socket(0x2000000000000021, 0x4, 0x2) shutdown(r6, 0x2) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000003d00090000000000002000"], 0x1c}, 0x1, 0x0, 0x0, 0x24004c00}, 0x4000010) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$dupfd(r8, 0x0, r9) socket$nl_rdma(0x10, 0x3, 0x14) 12.506854612s ago: executing program 4 (id=872): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000007c0)=0x90000) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000080)='./file1\x00') quotactl_fd$Q_SETQUOTA(0xffffffffffffffff, 0xffffffff80000801, 0x0, &(0x7f0000000380)={0x2000000, 0x0, 0xfeff, 0x18e3, 0x200000001, 0x0, 0xfffffffffffffffe, 0x3, 0xf}) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000140)={@my=0x1}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1290015000600142603600e120900040044000000a80016000a0003400200000000000000b94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a985162f7ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d3220a7c9f87755e0d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701e0f3784bb805292e94299cfcf3228ae6b8", 0x138}, {&(0x7f0000000500)="96468e20d5f50c63b0d6cd9c00eedadd32847ecd4376677030d20a8eb31c947fb1478ee8493795f97121317de51a95a02fba2bbe5da4869a2dce9d82961d234d772c32d86b3b18e81302be0f2ea7ee3a06a4d7bd352048352e01c3d5ef043afb689bbd675470385c03c0e27eee9529112d12e5b669dc4df1982849ce4ce08d309d9a2487e9df672cf53d8209c55dea2f8f4deacfa5a68fc84f03c287d2c87e2c9b430dd24f7f7f01d53fb4f9bca6182d00c1e7da854cadea5c9d3b2d6d10eaf11807acfa857dac800a42ab4c2a877e6a12b3e977184889f05ec91b3d3d35cf3d1af1232c4acb4305182080", 0xffffff3f}, {&(0x7f0000000200)="6fcaeac3231439ce1ee41b7cdee4a1f53ca99cb107000e95300de7d3d8a71e67cdbe358f50afd878e6ea3d6472a7f8fa291a45f8ec86f89376fbd28b3c875c08000000", 0x37}, {&(0x7f0000000280)="43f10893903904d5c83f0978d6a5af62724d421ff68cf51caa77d457263a3e4dbb"}], 0x1}, 0x60044884) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f00000001c0)={{@any, 0xffffffff}, @my=0x1, 0xa, 0x2000000, 0x6449, 0xfffffffffffffffd, 0x0, 0xfffffffd, 0xfffffffe}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) r3 = syz_open_dev$video(&(0x7f0000000140), 0x9, 0x111000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r6 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_register$IORING_REGISTER_NAPI(r6, 0x1b, &(0x7f0000000240)={0x2, 0xff}, 0x1) io_uring_enter(r6, 0x75fa, 0xe475, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x80, &(0x7f0000000040)=0x2, 0x0, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x100000, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c6163636573733d757365722c70726976706f72742c6d73697a653d3078308def31b66607c8b10ed791c63030303030303030303030303038322c64656275673d3078303030303030303038303030303030312c63616368653d6c6f6f73652c616669643d3078303030303030303030303030303064662c76657273696f6e3d3970323030302e752c616669643d3078303030303030303030303030303030322c667363616368652c6163636573733d757365722c6673757569643d32633835326363322d336638362d390400342d346661652d32623837383830302c00"]) 11.742690031s ago: executing program 0 (id=874): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000709c3120e80401669b81010203010902120001010000000904"], 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xd, &(0x7f0000000500)=@framed={{}, [@exit, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = syz_io_uring_setup(0x6de4, &(0x7f0000000180)={0x0, 0x113a, 0x2, 0x2}, &(0x7f00000000c0), &(0x7f0000000000)) r8 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r8, 0xc0106407, &(0x7f00000000c0)={0xffffffff, 0x2, 0x1, 0x8}) io_uring_register$IORING_REGISTER_BUFFERS2(r7, 0xf, &(0x7f00000024c0)={0x2, 0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000300)=""/207, 0xcf}], &(0x7f0000002480)=[0x0, 0x8]}, 0x20) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, 0x0, 0x0) r9 = semget$private(0x0, 0x7, 0x3c0) semop(r9, &(0x7f00000001c0)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x3, 0x4000, 0x1000}, {0x3, 0x7fff, 0x1000}], 0x5) 11.594186855s ago: executing program 3 (id=875): syz_80211_inject_frame(&(0x7f0000000040)=@device_b, &(0x7f0000000340)=ANY=[@ANYBLOB="00100900ffffffffffff0802110000005025086901483dda64ce9e505050505005001000030000bf74b0fa93891b655f5b15e897cc614ba0ec40b7827eae676f23a89629"], 0x39) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001680)={0x2, 0x0, [{0x6000, 0xf2, &(0x7f0000001700)=""/242}, {0x80a0000, 0xb5, &(0x7f0000000400)=""/181}]}) r1 = eventfd2(0xea2e, 0x801) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000001d00)=""/176, 0x0}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@my=0x1}) mount(&(0x7f0000000080)=@nullb, &(0x7f00000001c0)='./cgroup\x00', &(0x7f0000000180)='ufs\x00', 0x1004050, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) socket(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001c40)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sched_cls}, 0x94) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x59) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0xffff, 0x0, @loopback}, 0x1c) r4 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000044000701fcffffff00000000017c000008000200", @ANYRES32=r4], 0x1c}, 0x1, 0x0, 0x0, 0x488c0}, 0xc000) 11.109454825s ago: executing program 2 (id=876): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000f00), 0x4) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000f00), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x604440, 0x0) close(r1) fanotify_init(0x0, 0x40000) (async) fanotify_init(0x0, 0x40000) write$sequencer(r1, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) syz_usb_connect(0x0, 0x36, 0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r4, 0x0, 0x16) (async) write$char_usb(r4, 0x0, 0x16) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000080)=0x476e, 0x4) connect$inet(r5, &(0x7f0000000a40)={0x2, 0x4e22, @remote}, 0x24) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r5, 0x0, 0xb, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000a40)=0x4, 0x4) sendmsg$NFT_BATCH(r2, 0x0, 0x0) (async) sendmsg$NFT_BATCH(r2, 0x0, 0x0) syz_emit_ethernet(0x121, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) (async) syz_emit_ethernet(0x121, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0xfc, &(0x7f00000000c0)={@remote, @random="502909a8538d", @val={@void, {0x8100, 0x3, 0x1, 0x4}}, {@ipv6={0x86dd, @dccp_packet={0x4, 0x6, "e503f4", 0xc2, 0x21, 0xff, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x43}}, {[@fragment={0x29, 0x0, 0x3, 0x1, 0x0, 0x6, 0x67}, @fragment={0x33, 0x0, 0x7, 0x0, 0x0, 0x6, 0x66}, @fragment={0x8, 0x0, 0xd1, 0x0, 0x0, 0x9, 0x64}, @srh={0x1d, 0xc, 0x4, 0x6, 0x85, 0x30, 0x9, [@ipv4={'\x00', '\xff\xff', @remote}, @empty, @loopback, @private1, @mcast1, @empty]}], {{0x4e24, 0x4e23, 0x4, 0x1, 0x1, 0x0, 0x0, 0x4, 0x7, "812e65", 0x1, "56cd16"}, "c245535e91214aa7b2155bb9112cd02ef15790cfaeb59cc97e257065f8381866b524024de165d71078d22bdfb7a66dbfc932"}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0xb5d, 0x12e, 0x336, 0xbb9]}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RVERSION(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r8 = dup(r7) write$P9_RLERRORu(r8, &(0x7f0000000280)=ANY=[@ANYBLOB='S\x00\x00\x00\a\x00\x00F\x00', @ANYBLOB="a4d1c56c"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[], [], 0x6b}}) (async) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[], [], 0x6b}}) 10.24351337s ago: executing program 4 (id=878): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r2, &(0x7f0000002140)={0xa, 0x4e25, 0xffffffff, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(r2, &(0x7f000001d480)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f000001d5c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0x18}}], 0x2, 0x4001c00) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) socket$key(0xf, 0x3, 0x2) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100020000004043550500000000000001090224000100000000090400000103000100092100000001220700090581032400"], 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f00000000c0)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="0900ac0000000000000000ebff4d10996eb7fa39080fd179d9377f2c"], 0x0, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00'}, 0x18) 9.851202713s ago: executing program 1 (id=880): r0 = socket$igmp(0x2, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x41100, 0x1}, 0x94) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r1, r2}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e20, 0x83, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r9 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) close(r9) close_range(r0, 0xffffffffffffffff, 0x0) 8.65522927s ago: executing program 1 (id=881): pipe(0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0xffffff1f, 0x2, 0x0, {0x0, 0x6, 0x0, 0x0, 0x3800}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}]}}}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@gettaction={0xe0, 0x32, 0x10, 0x70bd26, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x84, 0x1, [{0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8001}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xc0000000}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0x14, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4880}, 0x13330e6efff6d73c) eventfd2(0x1, 0x1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x400000, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newtaction={0x64, 0x30, 0x1, 0x0, 0x0, {}, [{0x50, 0x1, [@m_vlan={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x1, 0x1}, 0xffffffff}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xd, &(0x7f0000000500)=ANY=[@ANYBLOB="180200000000000000000000ffffffff851000000100000095000000000000001800000020646c2500000000002020207b1af8ff00000000bda100000000000007010000f8ffffffb702000008b19200b703000000000000850000002e00000095"], &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00}, 0x94) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r3, 0xffffffffffffffff, 0x0) 8.318357514s ago: executing program 2 (id=882): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14, 0x0, 0x300, 0x0, 0x1}, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000020000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x90646}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x1f}}, @IFLA_VLAN_ID={0x6, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x58}, 0x1, 0x0, 0x0, 0x600}, 0x0) socket$packet(0x11, 0x2, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, 0x0, 0xfffffffffffffd9d, 0x4000004) socket$inet_udp(0x2, 0x2, 0x0) prlimit64(0x0, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0x8b}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r7, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="149e000022000b0fd25a806c8c6f94f90124fc60", 0x14}], 0x1}, 0x4000010) r9 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r9, 0xc0a85320, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r9, 0x4058534c, &(0x7f0000000000)={0x80, 0x4, 0x4, 0xe05, 0xe3, 0x80}) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) 8.317321605s ago: executing program 3 (id=883): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) read(r0, &(0x7f00000000c0)=""/36, 0x24) r5 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r5, 0x402, 0x8) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0x541b, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x4, 0x8040000000000000}) close_range(r7, 0xffffffffffffffff, 0x0) 7.429406752s ago: executing program 3 (id=884): getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f}, 0x94) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ptrace$ARCH_SHSTK_ENABLE(0x1e, r2, 0x0, 0x5001) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x2) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') lseek(r5, 0x10000000005, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711225080000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4000000010000104000000000300000000000000", @ANYBLOB="10babb00000000001800128008010000007470000c00028008000200", @ANYRES32, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) prlimit64(r0, 0xe, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010011"], 0x1c}}, 0x800) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r8 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x800) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r8, 0xc0905664, &(0x7f0000000200)={0x0, 0x0, '\x00', @raw_data=[0x4, 0x6, 0x0, 0x96, 0x4, 0x5, 0x9, 0x3, 0x9, 0x2, 0x8001, 0x100, 0xfff, 0x800, 0xfffffffc, 0x6, 0x1e0000, 0x10001, 0xed1, 0x8, 0x2, 0x5, 0x5e, 0x7, 0x0, 0x800, 0x8, 0xd02, 0x3ff, 0xb4c, 0x5, 0x1]}) 7.320336924s ago: executing program 0 (id=885): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x44080) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x6, @null, @bpq0, 0x5, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @default]}) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000040)={{0x3, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8696, 0x4, 0x2f, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x800, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x3, 0x7fffffffffe, 0x5, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x11, 0x0, 0x0) r6 = socket(0x2000000000000021, 0x4, 0x2) shutdown(r6, 0x2) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000003d00090000000000002000"], 0x1c}, 0x1, 0x0, 0x0, 0x24004c00}, 0x4000010) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$dupfd(r8, 0x0, r9) socket$nl_rdma(0x10, 0x3, 0x14) 7.140139041s ago: executing program 1 (id=886): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r2) sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, r5, 0x200, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x6, @bearer=@udp='udp:syz2\x00'}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x24000041}, 0x20044890) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000280)) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c, 0x0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r7, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xf, &(0x7f0000000200)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {0x85, 0x0, 0x0, 0x16}}}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="5000000009060102000000cf93650c91045c75840900020073797a31000000000500010007000000280007800c00018008000140fffffff70500070084000000060004404e220000060005"], 0x50}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) 6.357271494s ago: executing program 4 (id=887): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x5, 0x6, 0x4}) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) prlimit64(0x0, 0xf, &(0x7f00000007c0)={0x3e, 0x88}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x2000400c) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@ipv6_newnexthop={0x1c, 0x68, 0x1, 0x70bd2c, 0x25dfdbfd, {0x2}, [@NHA_FDB={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4402}, 0x100000000000000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x40000) syslog(0x4, &(0x7f0000000140)=""/27, 0x1b) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r5, 0x11, 0xd, 0x0, &(0x7f0000002280)) fsopen(0x0, 0x0) r6 = syz_io_uring_setup(0x5c2, &(0x7f00000002c0)={0x0, 0x983a, 0x2, 0x1003, 0xea}, &(0x7f0000000240)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x10c, &(0x7f0000000000)=0x2, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000004c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x51, 0x0, 0x84, 0x2, 0x0, 0xf, 0x0, 0x0, {0x2}}) io_uring_enter(r6, 0x4095, 0xdf61, 0x7, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r6, 0x12, 0x0, 0x0) 6.29063073s ago: executing program 3 (id=888): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040f30455070000000000010902240001000040b109040000010300010009210101000122050009058103ff030c0000c67a25a22dce6934a96cae23d67b0d1b6a3348697fffe9ccb6d888d66cca707035641207d0475dc834eee456cb5843f272f3f87fe883e4dd6fbe543e74528c5585cc6a4377c9d4e135a4441ee578999dbad11f3a9a35e24efd7cee243cc5f42fba12fe4c73294041524c079e3cc2925948749997722faf9e000000000000000efee9fddea0dccd04e67df9bd1eeac699210a256d3b628f8241aa5cda7a59f07abad9"], 0x0) syz_open_dev$MSR(&(0x7f0000000000), 0x2, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000100)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f00000004c0)={@my=0x1}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r3, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r3, 0x0, 0xca, &(0x7f0000003d80)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c000000000002907800000000e000030011009078000000003aeac04416e57eb64e780cedc86753e3bac19153f655fb398e4793bf6257e0d4ba8631bb6622ae"], 0x0) syz_emit_ethernet(0x82, &(0x7f0000001840)=ANY=[@ANYBLOB="bbbbbbbbbbbb0180c200000008004c00007400000000002f9078000200e0e000c800070f9e640101017f000001ac1e0001820d96440ee05fe0ef6a00c787b48065580000000010000000001000000088f7ffff000000f5b4e07dd0da9096f279187a00080022eb000000002000000002000000000000000000000008006500"/142], 0x0) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r4, 0x0, 0xd4, &(0x7f0000000040)=0x9, 0x4) r5 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r5, 0x7a7, &(0x7f00000000c0)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r5, 0x7a0, &(0x7f0000000180)={@local}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r5, 0x7ab, &(0x7f0000000040)={&(0x7f0000000500)={{@local, 0x9}, {@local, 0x300}, 0x400, "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"}, 0x418, 0x8000}) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="ffff07000000073500f4000000"], 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = syz_open_dev$hidraw(&(0x7f0000000240), 0xc3a, 0x0) ioctl$HIDIOCGFEATURE(r6, 0xc0404807, &(0x7f0000000080)={0x5, "da8019dea5c88d695f6ee35c18f0c7c703c41d9793f1fdac910ee2000e08b73b53930efb1a00"}) socket$tipc(0x1e, 0x5, 0x0) r7 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r7, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x87, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c881, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) modify_ldt$write2(0x11, &(0x7f0000000040)={0x0, 0x0, 0x4000}, 0x10) modify_ldt$read(0x0, &(0x7f0000000840)=""/4096, 0x1000) 6.149909148s ago: executing program 0 (id=889): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) writev(r0, &(0x7f0000002480)=[{0x0}, {&(0x7f0000000140)="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", 0x976}, {&(0x7f0000000040)="b54039da20a1126cb6876c12b344e381e64834085147", 0x16}, {&(0x7f0000001140)="c5f8a091ab76ffbb53f897eb996faa6ac4f22e465f05584136659868f3699ab34bd4175befd38eb11338fa627c7d309471e16587fb82f39760832c37f4cdaa7e47dfdd007007102410e72bc7aef70431b3365450763e0f642b0f1a57d2b1f6bccfda17f0253aa392619bbb1240ec5e6ff6e850b8b65adbecbdd5a8ac581ad14322cc4150bc07cca4f9475d9bf6555cb87530f6726b91df6040", 0x99}, {&(0x7f0000001200)="52e4857474da452b210780c96966b2ebd72160b982501a9d2c89bcbdc4b5b3c835d605ad47441848e01825cefe5ade6b1954cfc6283179b32fa68317ad2a9ee1b85a1a02a7934c45031e62311f0027c8b538962c8496dae63961d964eed759a33b9a507e15255dc137064601e003b5838d8f772fbb767618ae11b02cfb9628cbc1fc37e199907b34443c21da2f3dbf815be485eab18d3d540695a865dfd56f7c720b121385c4d6d18f69e87dfda489760bc0489e33efccef0917089b3d9ad9276e593cd28406a0cef8019254eeed4148d6c992f5", 0xd4}, {&(0x7f0000001300)="f52453bc30e226a43f00e0412a1f83d567eb052b1fe6ffae0c7c317caa32d12ed95d09486af56c29b17f7675d7a364210cca30bf6d2759eb979b5a8f01dc944362c51b33b1a42e7fb6eaa28639766abf8fa2d89734edff3c650b18dd01a63b47eab36270ab60a489d82eeead150e6b9a68ce8c8b008841b837a802cd5c49469e6147fdbb09bbff1b221990aac932015d82", 0x91}, {&(0x7f00000013c0)="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0xde8}], 0x7) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x0, 0xa00}) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000002980)=ANY=[@ANYBLOB="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"], 0x1150) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="3c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300002e00028005000d00030000008d0dddaa36b35d1450ae7032c6932674a29b"], 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff02040000b5ffffffffffffffff2e2be82db1af00000000", 0x18) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x1000040, @private1={0xfc, 0x1, '\x00', 0xa}, 0xae3c}, 0x1c) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, 0x0, 0x0) ioctl$sock_bt_hci(r4, 0x800448d7, 0x0) 6.086659251s ago: executing program 2 (id=890): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0xffffffffffffffff, 0xa, &(0x7f0000000040)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_GET_MAP_INFO(0x3, &(0x7f00000006c0)={r2, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x87) bpf$MAP_CREATE(0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0e00000004000000040000000300000000000000", @ANYRESHEX=r0, @ANYBLOB='\x00'/20, @ANYRES16=r3, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00~\x00\x00\x00\x00\x00\x00'], 0x50) r5 = socket(0x11, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'veth1_macvtap\x00', 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, 0x0, 0x2, @inherit={0x90, 0x0}, @name="c64a63a7564ec31001852e3b35bd6382e79047a5bddeacae39e2ebbb59d4dfb97ac9fd21b60ce8728de7d008d31d518c8c08f919e55924c8fe69c26ef7f30ea7674a87c13371b4e7dfaa9d289fa85c8fe980d93e919efd207bc8a5c9fcd5e9f59e5326605ed3dfacb8912dd04a21565bc9bfcc0edb200ddf914363905074d4d2fd8a3ff6e7d2fd9de70dabdd83ec6bd80441abac15ca0aaac5642eb00b56d3cd0626427b46ebe19d327e26c1492f41b4248d6c9520177e5b979bbc297b3b24e25691dd60bab998ee540ea464c3349f95037f33a82d475b8881490ef5e42dd322ff70312f6384709ac4868e036caacca261b1d00a3403006de5fa49a856ad9b99df411dae6fae4dee0cf601a117b2fd97d2fdca2ce2cadedf7167d2e9b94aa40b80764a354a57964bd33aa02961a07ad1f66e34ad177b0b52904f5fa59640bfff606d642d74e8f288d3a75790188fbe599b73818427d6a14ec3235d5f180364048e2dfb94c53bc5e8a4f8cd9e5bdfcfaf691eeb2cb528a0222e36c3f839d0703b448d103da1722de3425e0903e03430818ecaf2b65a1be194a32b53d531e6b462dac4a768e54a9aa153522836bd9e5d55de9878c07d6c968caac9e15b8f0f43db305d2d165099736be2224d4601f740dd89c92d4d6d187ead2dc16556a170da0fef1db2cef5f12ed7ba7b866ad556b00fde99e96f057a471f0a97393ce13802e4aa1d4fa4eb60928f626503778db2c3f0c98a6eecf6e54b71a01ffb9b9d439edc89260d0c690935d4c2a5a3e516b423355dd2e386e9ec4c15a72acfd966185b06760996bf6eb102102963b1bf4344e9467ad218916fd95e468efe028cde89ed85a3fe1bd8d2eae7a2d3f25f921c7c854b94d5d3b97372eafecb8fb326723b9949796740a1399e9a2d0aff3f97168b5dfc443ea7f596c53a2b4c05cd00f6efdb97cc168b25280f02c03f4153f37d8e759ee3b3023806e36b1569f81b250ca794fca904f8d6945c184e1ed79a2b7ce66b0d9afc6c09365d7805af46b39dbad5ca3e67c9bf14206bb666bad89ee9420c48de519bcac899009cf33ce82c92c0a824b73520152f5be6177a9d3158826c22ec267217b36fbc6abb2a2a1f8e7eb3b1951a82a6eb28a58ed3a0804484bfcf3cd9a15bbcce3a54c492b71ed19b8713e9d723a68e02460a5a86109b352e3b8432babcb74713cac26f1fe80a720c076cdfdec8879781873fbdc76b3d90a0193edb21bf836e2bfda3b1ca5809a6db18ddc08705c1df0b1d1009bdbd396bb915c7ed0c8fb8ad15581d44f02a7d69a4d5d7d58bbd6aa86b1bde884e0ed3a495e590b549770b4e9bb3fcc95dc5e39ca06cf6e19204ccde48c773cbcc100e37977705db57fe1a9431aeff347e4685e1d0d3fbec22b09aab3a0d7b6341bb63b84994d1eb5759085a801a2f01005a910daecfcff76f22a2f803af1333a1ef45651fea301efe0250aee1929cf273c2437f8ce892affd1c84a02d040830d59e4d78658f76f38f1fe4aff45941243b0161e69b252faa4cc8be0e8bc32c829c4c33a53b70dec4f8b5bd90fe07c0527991a8d5720f74871765da07ecff2b55fe814d0dea9aba30d0a753f684776d8b2f688b382b3d5cdcb8aae6917a9407d9858dfeac8bf2cc00f6e4d8a466f4095d1f65e808451f2d22f383984e6c840a2054198e2e28e81ac01b0590833adbf53dcfdd0dd530746f7d3bed7626266e9ee36c31b7432fbde87b2c27da9f98bb3a5dca979fc25e0ab29e25d0655b366a4c9a618946c479e65f58e966ee41a1d1d3b68f8ec030b94083ad8323709480a82a32c23f9be5002b5e459652d6a5310a927f490ae8618a2c92c51aa707498575eeb440929addab09cefebc9819f1a96462813585e4001520654132f7e8a3c415c4f78af5daffcfdd3178899d6489d724c3c876d8355f37fc19027b2ed6d2bf59eed8cc16c20058df3160ae8a7c8e76a869e67f29a1dc8c9d4c504a524e3f1e2a05412bb0ac0ff7fb79367d1466b4cbcf599990a45e9a349fdba4239d72daeb714e906ebb9b1643ca52e8deabcaac192ff329085f8c9b3595c7f989a39d110b7a99bda90c6dadef6e4f903dbf5ba124ca1f683c76d7935b0c7e7081ee06e5bca9c4f71b030359d725f7bf2ddd7e7bb354af3cc5dff3eb9a50bcea16540f5a5d805a21c5633256164af6cd258e710c487c7288f7a6dc3c52f70df04962311e6da4d55e8f57427fd89008e9c4343c38f784aa6dfbc5736ab0a7f6f0ae574454ff25c8a33d993e2e94e70cbc9b3a5269bef417c4511c0388cf9fd5a19b2c956838ea5865b8bb3e5549681a1805ccdcb7645c4c629a10964ee8eb8e2f7d332aaa927fd93f85cda1076c0391db6f2e0142985f4e40428d97473527a5c5ff3c23f278f852f6e5c4499a0b1363d459e02d71e2abc3c72116900e25b752694eb9b2b6ab4484f2ab566d7635f0c597a0dd9921887805c925344598ea4c4b083a2350d5362ba3a5f53b236385280c745559936cd9c606e45d040b49780548eb42c62cebffbd740356530d1bd3b510d8efa6d7493652be29fed23962ca85c831ba9bb4987be660deb9afe90bf93b7239172301c9d9a702a0f62f19a0898a2e2eba299072a2441f0cf74289ed510f00e0579d98e625d2dc5731fdcaf86f18958fdf0ccfd211e826d904ec0203b42de46bf371d1c672cb6aa16fa01dc881db2e34bf0c15622d53118cf434ed4258b7ea4bc79724d40ef4010ec56aceb727d245c3d358d2c5575d56d9361d8d6725679f2e6263c6fa173cc0c8ce1b2380962516df0230b2edcad18490dee316e9ed571800f3ca47295f152b041b4c33f914814010e9ee1cb84c8eb93179d2443c946382c91ca0d81ca590c4344954d5580261cc3012c7347edd2857749ff81a4f14caed27960c72461af2e67d63e3ef43b19aae9a7b8cb8e2c3cf0f67356c7f28d11a1505f0153dd8629b4e9c559143441777abf4281e08bd729e9f1ea3f988f1c681495c0c38a543c75181e4ebea2d243d0dfa173466f7f5667ff4a1bb6453e14265e6ba1d5018174f84711e7fe02955fac11d2dcd248f3e6b482afaf9b220f55989c5f269fb440de6d7c10d51689f9ee94ea899a30ceb23f9d6983ea80399639f338ee0fe25c191b96e22a7f639a55c06fb083a5af8ccffe56fa179840d706de9b13d1babdfe7174916331fa07532ffd47c8696331e75d9a83854b1d2bd53a0fca65db03fea31b5179bcffcbe111979643929810640935114f786aaf993eee16b663526103f38162aa1f0788b2f07400766343be048c31e8b9fe591d3d05a243377314e7715ae415ac998359c7a0469751d22502941eb7303064044d878f4c96c24ec004ebb8ae2847982fc22af4201f60e6c8c223823a4003b55d838f80600d94ee6e9be0bb02d4825a8f273f4c61e670a96a056d1e994fdb0632ace69ec23906dfb3550cfee69e56ee820291352aa7f87b77f1cf96ee75106e3b84fdb55f1aee92eff363cf210f6d52eca3b73fb087b34c26eeccdf8d37adf482694f83d5a8aea67fbac2cbf3eca50111119a1d6f14917e5fc27c041146b5aa328548db78ab6bec74e2e58f284ceaa47191ba0757b724269310811b089126e7505194c783fe104688ce5cc3aaa8dd5bf55c61d14840681463856c32d03e7ae31ce5ca118f4981f67280627722333b7a401de07c96ea674871a3d94cdfbcf14fa1207e0b799ccf7e63ff1015d9104c83b8a98add0f72a3954ffc88239680adbed21f53dfe57cbe4350299957f3e97e7b9b9bb273cb79a87e8627676ed74fd588cdd5ef31d98387c1087b693a94b2f4c4db8bb11ad039a3b622353598d6007858c8c19b204192bc9e3c3b7c13c3539d2eacea27c0092ffa80162662d325990ea77e92e8f543d6d61efe0bf05e54857ebfec807be4d371ba71835203b6a2b87f44a0ac339962f7b0e094ff86cce28ec2d68f590f42ba0d95e576b5a197bec5b67e8f01db40314af01226857c9a369f835166b3fbfa87e3ae93ec384b1cb20192f4e4362368afd36449cf1183edb761a1bced1448ea1ed701fb69a467c011b5b886876be32a7c6140424c7056f49e5979e10b923215a1bd3f678ed7f845371888a73341e868f3b5d6060653f0198630afa547951fc7e05bdff20164b5cb30bdd7c798d89154b702fccd6607725b7483d968d2958635c92b55bcc39c8a107ad5270902530b0da1a27873cb0dede3b11da8a81af3b5cb3fb28975506fcdb653d718fab22c7a87dd9e1e592bf6e165a7a7e38ddeadef5adbb48040245b1a899e3f9ba15cc31f3e1dea516dd69040ea550996f14731e16e316b6328e254867531f2ecfe5b7d1e6e5da8a085e8da74d2a72c28931246318bc7f49726f0f35509c1d49405cab637c193269a2e5ebef44f096702b4067e53828d4151b41c4b25a5347d1be43225ffb1957ac386de4f33900cfc5a3a1841633ad1a087e352cd9b5f85c540ca42a059c603b1f3b825eb9ba2ee04648df3951320b96bda398b6296c0580113bc9b01b6af116252428273dbd7fe7c2817d57945284f2e4b6e713f44521875d38a895090ffd29899c9abd3b25320b768dfa29d301a704547c870532184745edc8ab77ec3ab37edf5d9aee9c7c19fd252a48664904601860c94708355c8a58d20b163cddfb8de638588bb8d85bf4c92f4672d1dddff77c1a073a31c2916facd526fb2e2622300fdf9af645e6859c8df2199e8834d179e4828c6bc4bbd9a6ba5c397360b3b7562ae138522f151b98f40848086369b1b435da82d705275970778aba3604a17b67a3e21e6b393080823f743ab3d4168b9cf3b603a3c8fe6e255b36ad93bf381a485c1b2be68cf67c1ff0916a77e3eaae1a9b255eff070f85da480f948c426fdb3041da5a95b1f505e3209cdf0d0d3fbc586135dcbf6ea33ed8db6f2bf73c893c1999f6097eed823d2bb8266df1ccb6642bd01f02891a428e97bb96e9c119b0623d0565b4e1c606cb7b51404141fd746a40717eff73e54b5087f6799eb7d17c95748fe4372abf2eeda5c7ee60346ea03a8d43410592545ae0094639c06ca381b8f91e0356b8180ffda2493657d5378bd91d58a635a1f3214cc30d1d9d3b6631b1aa5ac9144bd9da165324f23a24515661729f2ee47d03d7affe92ae1e1439574a8f594cb8ebdb14ccaa09e79f2e541b85911ed67144b4a084a0b10f5af184bafb6527fb14914a1528e1e7e568d1f6d8f59a91ce8b3a1cdc93996831ed15db5f04e1843d0a49ee4b001b4a7450fc717a97b0455d1b1e480b484cb5dedf026d085914049aa3c0b2a8a40e9e7f11af0e70375622172c3557a27b9a7fc4ca98f76817a04b0ca16043d4716fdd037622124bbcf9faa9fe6a0b320b4c8d8d09f15c6865816595a727b1a3cb374a78f7f64c2401875846cc4b1e054f7402ff96f53e7e9d6417dfdcc3cd7a8dec7fd334e93fa529bc4d9b8a5bea3157438f11e2cec1713f58fdb641243d6f3a49e9386504856a91c90b24111d8036646e262f0976024ce347abf7ba9c565fcc782dd821eff2184ec6a96186e9ae6c83797f30e3ce54774b9471b9ccb62a3a3d1292cbade3255534e0e8b366d84c24bbe23e2158c985ae2f207bc920ba4f377587a1b039517f8d1339bb0715107048bb78a605aa559dece23b9363c9544fc98e88c0ef91b418f9a54cca073d6bbe21cd00454b12d0e829b8"}) bind$packet(r5, &(0x7f0000000180)={0x11, 0x18, r6, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2}}, 0x14) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f00000003c0)=0x6121, 0x4) sendmsg$netlink(r5, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)=ANY=[@ANYBLOB="02011400012918000e1a80009f0001140000002f0600ac141430e0000003808a8972bd0b72e41082b1a3d206"], 0xdd12}], 0x1, 0x0, 0x0, 0x4000007}, 0x1) bind$bt_hci(r5, &(0x7f0000001540)={0x1f, 0x2}, 0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0xfff0, &(0x7f0000000000)={&(0x7f0000001500)=ANY=[@ANYBLOB="2000000076000d0b00000000000000000300000000000000080001000400000056ea8ade5439365c6859b397"], 0x20}}, 0x0) 5.660792s ago: executing program 1 (id=891): getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f}, 0x94) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ptrace$ARCH_SHSTK_ENABLE(0x1e, r2, 0x0, 0x5001) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x2) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') lseek(r5, 0x10000000005, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711225080000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4000000010000104000000000300000000000000", @ANYBLOB="10babb00000000001800128008010000007470000c00028008000200", @ANYRES32, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) prlimit64(r0, 0xe, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010011"], 0x1c}}, 0x800) socket(0x400000000010, 0x3, 0x0) r8 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x800) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r8, 0xc0905664, &(0x7f0000000200)={0x0, 0x0, '\x00', @raw_data=[0x4, 0x6, 0x0, 0x96, 0x4, 0x5, 0x9, 0x3, 0x9, 0x2, 0x8001, 0x100, 0xfff, 0x800, 0xfffffffc, 0x6, 0x1e0000, 0x10001, 0xed1, 0x8, 0x2, 0x5, 0x5e, 0x7, 0x0, 0x800, 0x8, 0xd02, 0x3ff, 0xb4c, 0x5, 0x1]}) 5.355021883s ago: executing program 0 (id=892): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x8882, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x17) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x7040, 0x0) 4.756022856s ago: executing program 2 (id=893): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r5 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @auto=[0x66, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x35, 0x64, 0xd, 0x65]}, &(0x7f0000000180)={0x0, "de8d0d27ca969fa15f8b3b7bae39c1b3327d4332f8c149d2d65a347d67f6db7eb90dfdad3cdebaaf421412f812305c9da91699b5a02c1295596f0fd9ec78f2fd", 0x2d}, 0x48, r4) keyctl$KEYCTL_MOVE(0x1e, r5, r4, 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) pipe2$watch_queue(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) ioctl$IOC_WATCH_QUEUE_SET_FILTER(r6, 0x5761, &(0x7f0000000f40)=ANY=[@ANYBLOB="0002000000000000"]) connect$pppoe(r6, &(0x7f0000000000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'veth0_to_hsr\x00'}}, 0x1e) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r7, 0x5607, 0x3) ioctl$VT_ACTIVATE(r6, 0x5606, 0x4) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000000180)={0x9, 0x0, 0x3, 0x7fff}) socket$phonet_pipe(0x23, 0x5, 0x2) socket(0x10, 0x400000000080803, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[], 0x48) 4.65392757s ago: executing program 1 (id=894): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) read(r0, &(0x7f00000000c0)=""/36, 0x24) r5 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r5, 0x402, 0x8) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0x541b, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x4, 0x8040000000000000}) close_range(r7, 0xffffffffffffffff, 0x0) 4.557273082s ago: executing program 0 (id=895): r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) socket(0x2, 0x80805, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0x2000000, 0xe2001) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xa) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x3) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102400, 0x19000) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0xa4}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x13, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002200000085030000a000000095"], &(0x7f0000001300)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x94) capset(&(0x7f0000000080)={0x20071026}, 0x0) writev(r3, &(0x7f0000000080), 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)={0x60, 0x0, 0xa9e9e6f57de1a71, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x60}}, 0x20008000) ioctl$IOCTL_STOP_ACCEL_DEV(r4, 0x40096101, 0x0) fsmount(r0, 0x0, 0x0) 3.48357242s ago: executing program 1 (id=896): r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f00000013c0)=""/208, 0xd0, 0x800) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x5, &(0x7f0000000040)=0x1) read$msr(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r0, &(0x7f0000000880)={0x2020}, 0x2020) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r6, 0x0, 0xa, 0x0, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) unshare(0x22020600) fanotify_init(0x4, 0x101000) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x8000, 0x1f7) r8 = fanotify_init(0x200, 0x0) fanotify_mark(r8, 0x201, 0x4800003e, r7, 0x0) open$dir(&(0x7f00000023c0)='./file0\x00', 0x40, 0x86) 2.443330773s ago: executing program 2 (id=897): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001}, 0x4000) recvmmsg(r0, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4077, 0xfed}], 0x1}, 0x9}], 0x1, 0x2000, 0x0) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="180100002e00010000000000fcdbdf2507"], 0x118}], 0x1, 0x0, 0x0, 0x48085}, 0x0) 1.468501544s ago: executing program 0 (id=898): r0 = open(&(0x7f0000000180)='./bus\x00', 0x16327e, 0x82) bind$netlink(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x3000) fallocate(r0, 0x0, 0x0, 0x1000f4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180), 0x2, 0x141302) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) socket$rxrpc(0x21, 0x2, 0xa) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_PRE_FAULT_MEMORY(r4, 0xc040aed5, &(0x7f0000000280)={0x10000, 0x108000}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) 1.406519552s ago: executing program 4 (id=899): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) read(r1, &(0x7f00000000c0)=""/36, 0x24) r6 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r6, 0x402, 0x8) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r7, 0x541b, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x4, 0x8040000000000000}) close_range(r8, 0xffffffffffffffff, 0x0) 422.845123ms ago: executing program 2 (id=900): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi4\x00', 0x181001, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000280)={0x40000004}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0xfffffffffffffffe) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000013c0)={'wlan1\x00'}) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r2 = userfaultfd(0x801) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000010}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00007fe000/0x800000)=nil) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="873700003e0007012dbd700000000098ed9abec3176a20ce060d284a6f3a00017c00000c00c280000016"], 0x34}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000100)={0xc, "5660359c3245d1c42317afad7d48ed51000000000000000100"}) writev(0xffffffffffffffff, 0x0, 0x0) close_range(0xffffffffffffffff, r1, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) fspick(0xffffffffffffff9c, 0x0, 0xf) 75.154902ms ago: executing program 4 (id=901): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeea, 0x11, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x28, &(0x7f0000000240)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x401, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0xf, 0x3, 0xfffffffd}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000740)=[{0x2, 0x4, 0x3, 0xb}, {0x3, 0x5, 0x8, 0xc}, {0x1, 0x5, 0x7, 0xb}, {0x1, 0x3, 0xe, 0x2}, {0x1, 0x4, 0x2, 0x5}], 0x10, 0xfffffff4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='reclaim_retry_zone\x00', r3, 0x0, 0x10000}, 0x18) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x103, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="01000000040000000800000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000005c0)='vm_unmapped_area\x00', r5, 0x0, 0xfb60}, 0x18) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SETFMT(r6, 0x40045010, &(0x7f0000000300)=0x3) ioctl$SNDCTL_DSP_RESET(r6, 0x5000, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r7}, 0x10) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="1400000000090503000000000000000000007300"], 0x14}}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 0s ago: executing program 3 (id=902): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x1d, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="180200000100000010000000000000008500000097000000950000000000000040c57d6f91ea11ec"], &(0x7f0000000040)='GPL\x00'}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) r3 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x11, 0x40000331}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x41, 0x0, @fd, 0x0, 0x0, 0x0, 0x4, 0x1}) io_uring_enter(r3, 0x847ba, 0x0, 0xe, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r2, 0x1, 0x0, 0x0, {0x54}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x4040800) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000000000)={0x54, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}]}, 0x54}}, 0x4) kernel console output (not intermixed with test programs): 196.819525][ T30] audit: type=1326 audit(1751767671.790:911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7468 comm="syz.0.444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 196.928855][ T2151] usb 3-1: 0:2 : does not exist [ 196.971391][ T7476] netlink: 'syz.1.445': attribute type 4 has an invalid length. [ 196.975188][ T30] audit: type=1326 audit(1751767671.790:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7468 comm="syz.0.444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fac29b8d290 code=0x7ffc0000 [ 196.979049][ T7476] netlink: 152 bytes leftover after parsing attributes in process `syz.1.445'. [ 197.071300][ T2151] usb 3-1: USB disconnect, device number 10 [ 197.190462][ T30] audit: type=1326 audit(1751767671.790:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7468 comm="syz.0.444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fac29b90157 code=0x7ffc0000 [ 197.259351][ T30] audit: type=1326 audit(1751767671.790:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7468 comm="syz.0.444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 197.283580][ T30] audit: type=1326 audit(1751767671.790:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7468 comm="syz.0.444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fac29b90157 code=0x7ffc0000 [ 197.340117][ T5899] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 197.526572][ T7495] netlink: 'syz.3.451': attribute type 10 has an invalid length. [ 197.534555][ T7495] : (slave hsr0): The slave device specified does not support setting the MAC address [ 197.547630][ T7495] : (slave hsr0): Error -95 calling set_mac_address [ 198.294090][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 198.380143][ T5899] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 198.389218][ T5899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.473694][ T5899] usb 1-1: config 0 descriptor?? [ 198.485233][ T7484] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 198.765625][ T7509] FAULT_INJECTION: forcing a failure. [ 198.765625][ T7509] name failslab, interval 1, probability 0, space 0, times 0 [ 198.788267][ T7507] tipc: Failed to remove unknown binding: 66,1,1/0:790106639/790106641 [ 198.826461][ T7507] tipc: Failed to remove unknown binding: 66,1,1/0:790106639/790106641 [ 198.860158][ T7509] CPU: 0 UID: 0 PID: 7509 Comm: syz.1.455 Not tainted 6.16.0-rc4-syzkaller-00319-g05df91921da6 #0 PREEMPT(full) [ 198.860186][ T7509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 198.860197][ T7509] Call Trace: [ 198.860203][ T7509] [ 198.860210][ T7509] dump_stack_lvl+0x16c/0x1f0 [ 198.860240][ T7509] should_fail_ex+0x512/0x640 [ 198.860264][ T7509] ? __kmalloc_noprof+0xbf/0x510 [ 198.860289][ T7509] ? sock_kmalloc+0x111/0x170 [ 198.860305][ T7509] should_failslab+0xc2/0x120 [ 198.860332][ T7509] __kmalloc_noprof+0xd2/0x510 [ 198.860353][ T7509] ? __import_iovec+0x1dd/0x650 [ 198.860383][ T7509] sock_kmalloc+0x111/0x170 [ 198.860402][ T7509] ____sys_sendmsg+0x52a/0xc70 [ 198.860421][ T7509] ? copy_msghdr_from_user+0x10a/0x160 [ 198.860449][ T7509] ? __pfx_____sys_sendmsg+0x10/0x10 [ 198.860480][ T7509] ___sys_sendmsg+0x134/0x1d0 [ 198.860504][ T7509] ? __pfx____sys_sendmsg+0x10/0x10 [ 198.860540][ T7509] ? find_held_lock+0x2b/0x80 [ 198.860580][ T7509] __sys_sendmmsg+0x200/0x420 [ 198.860608][ T7509] ? __pfx___sys_sendmmsg+0x10/0x10 [ 198.860639][ T7509] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 198.860676][ T7509] ? fput+0x70/0xf0 [ 198.860693][ T7509] ? ksys_write+0x1ac/0x250 [ 198.860716][ T7509] ? __pfx_ksys_write+0x10/0x10 [ 198.860743][ T7509] __x64_sys_sendmmsg+0x9c/0x100 [ 198.860767][ T7509] ? lockdep_hardirqs_on+0x7c/0x110 [ 198.860790][ T7509] do_syscall_64+0xcd/0x4c0 [ 198.860817][ T7509] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.860835][ T7509] RIP: 0033:0x7f23c9b8e929 [ 198.860849][ T7509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 198.860866][ T7509] RSP: 002b:00007f23caa00038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 198.860889][ T7509] RAX: ffffffffffffffda RBX: 00007f23c9db5fa0 RCX: 00007f23c9b8e929 [ 198.860901][ T7509] RDX: 0000000000000001 RSI: 0000200000000280 RDI: 0000000000000003 [ 198.860911][ T7509] RBP: 00007f23caa00090 R08: 0000000000000000 R09: 0000000000000000 [ 198.860920][ T7509] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000001 [ 198.860930][ T7509] R13: 0000000000000000 R14: 00007f23c9db5fa0 R15: 00007ffc4c1a9de8 [ 198.860955][ T7509] [ 199.119053][ T5899] elan 0003:04F3:0755.0001: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.0-1/input0 [ 199.303409][ T5899] usb 1-1: USB disconnect, device number 4 [ 199.573544][ T7513] fido_id[7513]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 199.769752][ T7519] netlink: 'syz.4.458': attribute type 1 has an invalid length. [ 199.854927][ T7522] x_tables: ip_tables: osf match: only valid for protocol 6 [ 199.868323][ T7522] sch_tbf: burst 4398 is lower than device lo mtu (11337746) ! [ 200.200694][ T7519] netlink: 'syz.4.458': attribute type 3 has an invalid length. [ 200.210803][ T7519] netlink: 224 bytes leftover after parsing attributes in process `syz.4.458'. [ 200.583715][ T7532] netlink: 'syz.0.463': attribute type 10 has an invalid length. [ 200.591894][ T7532] : (slave hsr0): The slave device specified does not support setting the MAC address [ 200.613590][ T7532] : (slave hsr0): Error -95 calling set_mac_address [ 201.220151][ T5899] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 201.425119][ T7540] netlink: 12 bytes leftover after parsing attributes in process `syz.2.465'. [ 201.445861][ T5899] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 201.647854][ T5899] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 201.804275][ T5899] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.406611][ T5899] usb 5-1: config 0 descriptor?? [ 202.430739][ T7529] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 202.483316][ T7523] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 202.499696][ T7523] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 202.539232][ T7523] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 202.716199][ T7523] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 202.736047][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 202.736087][ T30] audit: type=1400 audit(1751767678.290:947): avc: denied { write } for pid=7546 comm="syz.0.468" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 202.801606][ T7523] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 203.150182][ T50] Bluetooth: hci1: command 0x0c1a tx timeout [ 203.230901][ T30] audit: type=1326 audit(1751767678.850:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7544 comm="syz.3.467" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x0 [ 204.246710][ T5899] elan 0003:04F3:0755.0002: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.4-1/input0 [ 204.341926][ T5899] usb 5-1: USB disconnect, device number 3 [ 204.520309][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 204.590280][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 204.756341][ T50] Bluetooth: hci3: command 0x0c1a tx timeout [ 204.830621][ T50] Bluetooth: hci4: command 0x0c1a tx timeout [ 204.923705][ T30] audit: type=1326 audit(1751767680.600:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7559 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 204.931321][ T7556] fido_id[7556]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 205.013062][ T30] audit: type=1326 audit(1751767680.630:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7559 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 205.127176][ T7562] QAT: failed to copy from user cfg_data. [ 205.200958][ T30] audit: type=1326 audit(1751767680.640:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7559 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 205.242704][ T30] audit: type=1326 audit(1751767680.640:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7559 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 205.600235][ T30] audit: type=1326 audit(1751767680.640:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7559 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 205.630318][ T30] audit: type=1326 audit(1751767680.640:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7559 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 205.657046][ T30] audit: type=1326 audit(1751767680.640:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7559 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fac29b8d290 code=0x7ffc0000 [ 205.680557][ T30] audit: type=1326 audit(1751767680.640:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7559 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 206.604238][ T7579] netlink: 'syz.3.478': attribute type 1 has an invalid length. [ 206.611999][ T7579] netlink: 'syz.3.478': attribute type 3 has an invalid length. [ 206.619645][ T7579] netlink: 224 bytes leftover after parsing attributes in process `syz.3.478'. [ 206.629369][ T5899] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 206.902288][ T7588] x_tables: ip_tables: osf match: only valid for protocol 6 [ 206.910616][ T7588] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 206.980696][ T5899] usb 1-1: device descriptor read/64, error -71 [ 207.059280][ T7589] QAT: failed to copy from user cfg_data. [ 207.230241][ T5899] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 207.420446][ T5899] usb 1-1: device descriptor read/64, error -71 [ 207.537140][ T7594] netlink: 12 bytes leftover after parsing attributes in process `syz.1.481'. [ 207.650883][ T5899] usb usb1-port1: attempt power cycle [ 207.889208][ T7598] netlink: 12 bytes leftover after parsing attributes in process `syz.1.482'. [ 208.020273][ T5899] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 208.042924][ T5899] usb 1-1: device descriptor read/8, error -71 [ 208.341105][ T5899] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 208.621175][ T7608] x_tables: ip_tables: osf match: only valid for protocol 6 [ 208.642444][ T7608] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 209.003232][ T5899] usb 1-1: device descriptor read/8, error -71 [ 209.132642][ T7611] netlink: 12 bytes leftover after parsing attributes in process `syz.2.486'. [ 209.419722][ T5899] usb usb1-port1: unable to enumerate USB device [ 209.663973][ T30] kauditd_printk_skb: 59 callbacks suppressed [ 209.663984][ T30] audit: type=1326 audit(1751767685.340:1016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc20e78e929 code=0x7ffc0000 [ 209.698195][ T30] audit: type=1326 audit(1751767685.370:1017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7fc20e78e929 code=0x7ffc0000 [ 210.077545][ T30] audit: type=1326 audit(1751767685.370:1018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc20e78e929 code=0x7ffc0000 [ 210.105899][ T30] audit: type=1326 audit(1751767685.370:1019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc20e78e929 code=0x7ffc0000 [ 210.107885][ T7615] QAT: failed to copy from user cfg_data. [ 210.142658][ T30] audit: type=1326 audit(1751767685.370:1020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fc20e78e929 code=0x7ffc0000 [ 210.185280][ T30] audit: type=1326 audit(1751767685.370:1021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc20e78e929 code=0x7ffc0000 [ 210.212341][ T30] audit: type=1326 audit(1751767685.370:1022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc20e78e929 code=0x7ffc0000 [ 210.242796][ T30] audit: type=1326 audit(1751767685.370:1023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc20e78d290 code=0x7ffc0000 [ 210.284100][ T30] audit: type=1326 audit(1751767685.370:1024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc20e78e929 code=0x7ffc0000 [ 210.316937][ T30] audit: type=1326 audit(1751767685.370:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7612 comm="syz.2.488" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc20e78d290 code=0x7ffc0000 [ 210.857965][ T7629] netlink: 12 bytes leftover after parsing attributes in process `syz.3.492'. [ 212.691333][ T7637] netlink: 8 bytes leftover after parsing attributes in process `syz.4.494'. [ 212.739826][ T7637] gre1: entered promiscuous mode [ 212.744903][ T7637] gre1: entered allmulticast mode [ 213.394561][ T7642] netlink: 8 bytes leftover after parsing attributes in process `syz.0.497'. [ 213.403491][ T7642] netlink: 12 bytes leftover after parsing attributes in process `syz.0.497'. [ 213.561732][ T7650] Falling back ldisc for ttyS3. [ 214.848602][ T7685] netlink: 12 bytes leftover after parsing attributes in process `syz.3.504'. [ 215.015130][ T30] kauditd_printk_skb: 65 callbacks suppressed [ 215.015145][ T30] audit: type=1400 audit(1751767690.690:1091): avc: denied { add_name } for pid=7656 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 215.044741][ T30] audit: type=1400 audit(1751767690.690:1092): avc: denied { create } for pid=7656 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 215.073739][ T30] audit: type=1400 audit(1751767690.690:1093): avc: denied { write } for pid=7656 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.sl0.link" dev="tmpfs" ino=4042 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 215.102121][ T30] audit: type=1400 audit(1751767690.690:1094): avc: denied { append } for pid=7656 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" dev="tmpfs" ino=4042 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 215.381404][ T7693] kernel profiling enabled (shift: 7) [ 215.560942][ T7703] netlink: 'syz.1.511': attribute type 10 has an invalid length. [ 215.568753][ T30] audit: type=1400 audit(1751767691.240:1095): avc: denied { accept } for pid=7700 comm="syz.1.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 215.597206][ T7703] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.604988][ T7703] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.988556][ T7705] x_tables: ip_tables: osf match: only valid for protocol 6 [ 216.132778][ T30] audit: type=1400 audit(1751767691.800:1096): avc: denied { remove_name } for pid=7695 comm="rm" name="resolv.conf.sl0.link" dev="tmpfs" ino=4042 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 216.175289][ T30] audit: type=1400 audit(1751767691.850:1097): avc: denied { unlink } for pid=7695 comm="rm" name="resolv.conf.sl0.link" dev="tmpfs" ino=4042 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 216.180622][ T7703] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.205778][ T7703] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.208598][ T30] audit: type=1400 audit(1751767691.860:1098): avc: denied { bind } for pid=7700 comm="syz.1.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 216.213993][ T7703] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.233202][ T30] audit: type=1400 audit(1751767691.860:1099): avc: denied { name_bind } for pid=7700 comm="syz.1.511" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 216.239371][ T7703] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.303057][ T7703] : (slave bridge0): Enslaving as an active interface with an up link [ 216.317536][ T7706] bridge_slave_1: left allmulticast mode [ 216.336675][ T7706] bridge_slave_1: left promiscuous mode [ 216.346821][ T30] audit: type=1400 audit(1751767691.860:1100): avc: denied { node_bind } for pid=7700 comm="syz.1.511" saddr=ff02::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 216.403937][ T7706] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.432003][ T7706] bridge_slave_0: left allmulticast mode [ 216.437844][ T7706] bridge_slave_0: left promiscuous mode [ 216.445017][ T7706] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.489274][ T7706] : (slave bridge0): Releasing backup interface [ 216.536430][ T7702] sch_tbf: burst 4398 is lower than device lo mtu (11337746) ! [ 216.910437][ T5943] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 217.070164][ T5943] usb 4-1: Using ep0 maxpacket: 32 [ 217.089166][ T5943] usb 4-1: New USB device found, idVendor=084f, idProduct=0001, bcdDevice=e0.b8 [ 217.105713][ T5943] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.144930][ T5943] usb 4-1: Product: syz [ 217.165976][ T5943] usb 4-1: Manufacturer: syz [ 217.190200][ T5943] usb 4-1: SerialNumber: syz [ 217.356699][ T5943] empeg 4-1:1.0: empeg converter detected [ 217.648397][ T5943] usb 4-1: empeg converter now attached to ttyUSB0 [ 218.008931][ T7732] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 218.017769][ T7732] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 218.029421][ T7732] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 219.254187][ T7750] netlink: 12 bytes leftover after parsing attributes in process `syz.1.519'. [ 219.782700][ T5899] usb 4-1: USB disconnect, device number 6 [ 219.799669][ T5899] empeg ttyUSB0: empeg converter now disconnected from ttyUSB0 [ 220.116082][ T5899] empeg 4-1:1.0: device disconnected [ 220.150245][ T7761] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 220.250606][ T2151] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 220.411934][ T2151] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 220.432161][ T2151] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 220.453246][ T2151] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.473193][ T2151] usb 2-1: config 0 descriptor?? [ 220.479625][ T7755] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 220.605629][ T7770] netlink: 24 bytes leftover after parsing attributes in process `syz.2.525'. [ 221.244702][ T2151] elan 0003:04F3:0755.0003: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.1-1/input0 [ 221.417556][ T7777] netlink: 8 bytes leftover after parsing attributes in process `syz.2.527'. [ 221.705993][ T5943] usb 2-1: USB disconnect, device number 5 [ 221.931290][ T7784] x_tables: ip_tables: osf match: only valid for protocol 6 [ 221.943978][ T7784] sch_tbf: burst 4398 is lower than device lo mtu (11337746) ! [ 225.124845][ T7790] netlink: 12 bytes leftover after parsing attributes in process `syz.3.532'. [ 225.381856][ T30] audit: type=1400 audit(1751767701.060:1101): avc: denied { write } for pid=7792 comm="syz.1.533" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 225.413114][ T7793] pim6reg: entered allmulticast mode [ 225.586993][ T30] audit: type=1400 audit(1751767701.250:1102): avc: denied { connect } for pid=7786 comm="syz.0.530" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 225.612096][ T7799] netlink: 'syz.2.535': attribute type 10 has an invalid length. [ 225.621403][ T7799] netlink: 40 bytes leftover after parsing attributes in process `syz.2.535'. [ 225.632852][ T7799] batadv0: entered promiscuous mode [ 225.638487][ T7799] batadv0: entered allmulticast mode [ 225.651045][ T7799] bridge0: port 3(batadv0) entered blocking state [ 225.660363][ T5943] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 225.672411][ T7799] bridge0: port 3(batadv0) entered disabled state [ 225.701410][ T30] audit: type=1400 audit(1751767701.360:1103): avc: denied { module_request } for pid=7798 comm="syz.2.535" kmod="crypto-digest_null" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 225.748502][ T7799] bridge0: port 3(batadv0) entered blocking state [ 225.755115][ T7799] bridge0: port 3(batadv0) entered forwarding state [ 225.811631][ T5943] usb 2-1: device descriptor read/64, error -71 [ 226.018046][ T5965] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 226.027926][ T5965] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 226.200131][ T5943] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 226.330818][ T5943] usb 2-1: device descriptor read/64, error -71 [ 226.445048][ T5943] usb usb2-port1: attempt power cycle [ 226.968291][ T5943] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 227.140591][ T5943] usb 2-1: device descriptor read/8, error -71 [ 227.215382][ T30] audit: type=1400 audit(1751767702.890:1104): avc: denied { bind } for pid=7851 comm="syz.2.538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 227.343325][ T30] audit: type=1400 audit(1751767702.890:1105): avc: denied { listen } for pid=7851 comm="syz.2.538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 227.381626][ T5943] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 227.482213][ T5943] usb 2-1: device descriptor read/8, error -71 [ 227.591560][ T7857] FAULT_INJECTION: forcing a failure. [ 227.591560][ T7857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 227.604695][ T7857] CPU: 1 UID: 0 PID: 7857 Comm: syz.4.539 Not tainted 6.16.0-rc4-syzkaller-00319-g05df91921da6 #0 PREEMPT(full) [ 227.604718][ T7857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 227.604728][ T7857] Call Trace: [ 227.604735][ T7857] [ 227.604742][ T7857] dump_stack_lvl+0x16c/0x1f0 [ 227.604773][ T7857] should_fail_ex+0x512/0x640 [ 227.604801][ T7857] _copy_from_user+0x2e/0xd0 [ 227.604827][ T7857] copy_msghdr_from_user+0x98/0x160 [ 227.604852][ T7857] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 227.604874][ T7857] ? trace_sched_exit_tp+0xde/0x130 [ 227.604911][ T7857] ___sys_sendmsg+0xfe/0x1d0 [ 227.604936][ T7857] ? __pfx____sys_sendmsg+0x10/0x10 [ 227.604958][ T7857] ? __lock_acquire+0x622/0x1c90 [ 227.605007][ T7857] __sys_sendmsg+0x16d/0x220 [ 227.605030][ T7857] ? __pfx___sys_sendmsg+0x10/0x10 [ 227.605053][ T7857] ? ksys_write+0x137/0x250 [ 227.605092][ T7857] do_syscall_64+0xcd/0x4c0 [ 227.605119][ T7857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.605137][ T7857] RIP: 0033:0x7f19ae98e929 [ 227.605152][ T7857] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 227.605169][ T7857] RSP: 002b:00007f19af76e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 227.605187][ T7857] RAX: ffffffffffffffda RBX: 00007f19aebb6160 RCX: 00007f19ae98e929 [ 227.605199][ T7857] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 227.605210][ T7857] RBP: 00007f19af76e090 R08: 0000000000000000 R09: 0000000000000000 [ 227.605220][ T7857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 227.605231][ T7857] R13: 0000000000000000 R14: 00007f19aebb6160 R15: 00007ffcef280828 [ 227.605255][ T7857] [ 227.760073][ T5943] usb usb2-port1: unable to enumerate USB device [ 228.519036][ T30] audit: type=1400 audit(1751767703.730:1106): avc: denied { read } for pid=7858 comm="syz.0.540" name="sg0" dev="devtmpfs" ino=762 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 228.762547][ T7866] netlink: 12 bytes leftover after parsing attributes in process `syz.1.542'. [ 228.771666][ T7866] netlink: 'syz.1.542': attribute type 2 has an invalid length. [ 228.779357][ T7866] netlink: 'syz.1.542': attribute type 1 has an invalid length. [ 229.167275][ T30] audit: type=1400 audit(1751767704.840:1107): avc: denied { read write } for pid=7869 comm="syz.1.544" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 229.286013][ T7873] x_tables: ip_tables: osf match: only valid for protocol 6 [ 229.299584][ T7873] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 229.652501][ T7871] netlink: 12 bytes leftover after parsing attributes in process `syz.1.544'. [ 229.758514][ T30] audit: type=1400 audit(1751767704.840:1108): avc: denied { open } for pid=7869 comm="syz.1.544" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 229.990055][ T30] audit: type=1400 audit(1751767704.870:1109): avc: denied { ioctl } for pid=7869 comm="syz.1.544" path="/dev/nullb0" dev="devtmpfs" ino=696 ioctlcmd=0x127f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 230.198525][ T30] audit: type=1400 audit(1751767705.870:1110): avc: denied { map } for pid=7881 comm="syz.0.547" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 230.221377][ C0] vkms_vblank_simulate: vblank timer overrun [ 231.050295][ T30] audit: type=1400 audit(1751767705.870:1111): avc: denied { execute } for pid=7881 comm="syz.0.547" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 231.728968][ T7905] netlink: 'syz.0.551': attribute type 4 has an invalid length. [ 231.762208][ T7905] netlink: 152 bytes leftover after parsing attributes in process `syz.0.551'. [ 231.949282][ T7912] ieee802154 phy0 wpan0: encryption failed: -22 [ 231.956326][ T5943] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 232.200517][ T5943] usb 4-1: Using ep0 maxpacket: 8 [ 232.213228][ T5943] usb 4-1: config 71 has an invalid descriptor of length 43, skipping remainder of the config [ 232.224418][ T5943] usb 4-1: config 71 has 0 interfaces, different from the descriptor's value: 1 [ 232.336192][ T7916] mkiss: ax0: crc mode is auto. [ 232.682789][ T5943] usb 4-1: New USB device found, idVendor=bc85, idProduct=819a, bcdDevice=e6.46 [ 232.692016][ T5943] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 232.730421][ T5943] usb 4-1: Product: syz [ 232.768785][ T5943] usb 4-1: Manufacturer: syz [ 232.892574][ T5943] usb 4-1: SerialNumber: syz [ 233.120278][ T30] audit: type=1400 audit(1751767708.750:1112): avc: denied { connect } for pid=7917 comm="syz.2.554" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 233.592789][ T30] audit: type=1400 audit(1751767708.760:1113): avc: denied { ioctl } for pid=7917 comm="syz.2.554" path="socket:[15015]" dev="sockfs" ino=15015 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 233.783229][ T5943] usb 4-1: USB disconnect, device number 7 [ 233.983731][ T7933] x_tables: ip_tables: osf match: only valid for protocol 6 [ 233.996827][ T7933] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 235.491496][ T7927] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 235.501660][ T7927] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 235.547394][ T7927] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 235.554346][ T7927] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 235.560562][ T7927] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 236.101839][ T30] audit: type=1400 audit(1751767711.710:1114): avc: denied { create } for pid=7937 comm="syz.4.559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 236.490159][ T50] Bluetooth: hci1: command 0x0c1a tx timeout [ 237.550483][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 237.556577][ T5834] Bluetooth: hci0: command 0x0c1a tx timeout [ 237.630212][ T5834] Bluetooth: hci4: command 0x0c1a tx timeout [ 237.636253][ T50] Bluetooth: hci3: command 0x0c1a tx timeout [ 237.929400][ T7949] netlink: 'syz.4.562': attribute type 1 has an invalid length. [ 237.937104][ T7949] netlink: 'syz.4.562': attribute type 3 has an invalid length. [ 237.944764][ T7949] netlink: 224 bytes leftover after parsing attributes in process `syz.4.562'. [ 238.291615][ T30] audit: type=1326 audit(1751767713.970:1115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7951 comm="syz.4.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 238.396616][ T30] audit: type=1326 audit(1751767714.000:1116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7951 comm="syz.4.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 238.438115][ T7956] QAT: failed to copy from user cfg_data. [ 238.504826][ T30] audit: type=1326 audit(1751767714.000:1117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7951 comm="syz.4.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 238.540278][ T30] audit: type=1326 audit(1751767714.000:1118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7951 comm="syz.4.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 238.572773][ T7961] Bluetooth: MGMT ver 1.23 [ 238.581851][ T7961] Bluetooth: hci0: expected 2 bytes, got 7 bytes [ 238.595685][ T30] audit: type=1326 audit(1751767714.000:1119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7951 comm="syz.4.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 238.779571][ T30] audit: type=1326 audit(1751767714.000:1120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7951 comm="syz.4.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 238.780632][ T7966] netlink: 'syz.2.567': attribute type 4 has an invalid length. [ 238.816220][ T30] audit: type=1326 audit(1751767714.000:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7951 comm="syz.4.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 238.853664][ T7966] netlink: 152 bytes leftover after parsing attributes in process `syz.2.567'. [ 238.864480][ T30] audit: type=1326 audit(1751767714.000:1122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7951 comm="syz.4.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f19ae98d290 code=0x7ffc0000 [ 239.213302][ T30] audit: type=1326 audit(1751767714.000:1123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7951 comm="syz.4.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 240.044218][ T7990] x_tables: ip_tables: osf match: only valid for protocol 6 [ 240.062507][ T7990] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 241.298248][ T30] kauditd_printk_skb: 29 callbacks suppressed [ 241.298265][ T30] audit: type=1400 audit(1751767716.970:1153): avc: denied { append } for pid=7992 comm="syz.1.576" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 242.157758][ T7986] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 242.173366][ T7986] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 242.188098][ T7986] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 242.261635][ T7986] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 242.278620][ T7986] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 242.430487][ T5834] Bluetooth: hci1: command 0x0c1a tx timeout [ 243.007517][ T30] audit: type=1400 audit(1751767718.680:1154): avc: denied { setopt } for pid=8011 comm="syz.1.579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 243.073140][ T8014] fuse: blksize only supported for fuseblk [ 243.140085][ T5943] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 243.241696][ T8016] syz.1.581 (8016): /proc/8015/oom_adj is deprecated, please use /proc/8015/oom_score_adj instead. [ 243.441508][ T5943] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 244.092043][ T8022] ceph: No mds server is up or the cluster is laggy [ 244.259842][ T5834] Bluetooth: hci2: command 0x0c1a tx timeout [ 244.265924][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 244.272603][ T5847] Bluetooth: hci3: command 0x0c1a tx timeout [ 244.290979][ T5892] libceph: connect (1)[c::]:6789 error -101 [ 244.297067][ T5892] libceph: mon0 (1)[c::]:6789 connect error [ 244.348042][ T5943] usb 5-1: string descriptor 0 read error: -71 [ 244.370725][ T50] Bluetooth: hci4: command 0x0c1a tx timeout [ 244.406399][ T5943] usb 5-1: New USB device found, idVendor=1822, idProduct=3202, bcdDevice=13.4a [ 244.457925][ T5943] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.469893][ T5943] usb 5-1: config 0 descriptor?? [ 244.479745][ T5943] usb 5-1: can't set config #0, error -71 [ 244.524134][ T5943] usb 5-1: USB disconnect, device number 4 [ 244.897068][ T8033] netlink: 12 bytes leftover after parsing attributes in process `syz.1.586'. [ 244.906032][ T8033] netlink: 'syz.1.586': attribute type 2 has an invalid length. [ 244.913766][ T8033] netlink: 'syz.1.586': attribute type 1 has an invalid length. [ 245.012801][ T5892] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 245.395830][ T5892] usb 4-1: config 8 has an invalid interface number: 177 but max is 0 [ 245.431234][ T5892] usb 4-1: config 8 has no interface number 0 [ 245.464621][ T5892] usb 4-1: config 8 interface 177 altsetting 9 endpoint 0x8 has invalid maxpacket 34662, setting to 64 [ 245.492320][ T5892] usb 4-1: config 8 interface 177 has no altsetting 0 [ 245.499859][ T5892] usb 4-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1 [ 245.544096][ T5892] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.576405][ T8032] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 246.345254][ T5892] usb 4-1: string descriptor 0 read error: -71 [ 246.541014][ C1] ir_toy 4-1:8.177: out urb status: -71 [ 247.060220][ T5892] ir_toy 4-1:8.177: could not write reset command: -110 [ 247.097138][ T5892] ir_toy 4-1:8.177: probe with driver ir_toy failed with error -110 [ 247.247990][ T5892] usb 4-1: USB disconnect, device number 8 [ 248.815969][ T8067] binder: 8065:8067 ioctl c0306201 200000001a80 returned -14 [ 249.032279][ T8073] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 249.274852][ T8073] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 249.296766][ T8073] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 249.336939][ T8073] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 249.348316][ T8073] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 250.419169][ T8123] x_tables: ip_tables: osf match: only valid for protocol 6 [ 250.449416][ T8123] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 251.747349][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 251.754124][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 251.760460][ T50] Bluetooth: hci4: command 0x0c1a tx timeout [ 251.767132][ T50] Bluetooth: hci3: command 0x0c1a tx timeout [ 251.926093][ T30] audit: type=1400 audit(1751767727.420:1155): avc: denied { write } for pid=8124 comm="syz.3.603" name="urandom" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 251.949334][ C1] vkms_vblank_simulate: vblank timer overrun [ 252.316379][ T5834] Bluetooth: hci1: command 0x0c1a tx timeout [ 252.635022][ T8110] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 252.961909][ T8110] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 252.971690][ T8110] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 252.978787][ T8110] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 252.988629][ T8110] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 253.252553][ T8141] netlink: 4 bytes leftover after parsing attributes in process `syz.2.606'. [ 253.329440][ T8141] netlink: 'syz.2.606': attribute type 1 has an invalid length. [ 253.365735][ T8141] netlink: 12 bytes leftover after parsing attributes in process `syz.2.606'. [ 253.496794][ T8149] misc userio: Invalid payload size [ 254.221508][ T30] audit: type=1400 audit(1751767729.900:1156): avc: denied { read } for pid=8155 comm="syz.2.609" path="socket:[16158]" dev="sockfs" ino=16158 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 254.435177][ T8166] netlink: 24 bytes leftover after parsing attributes in process `syz.2.609'. [ 255.979852][ T5834] Bluetooth: hci0: command 0x0c1a tx timeout [ 255.979869][ T50] Bluetooth: hci4: command 0x0c1a tx timeout [ 255.979932][ T5834] Bluetooth: hci3: command 0x0c1a tx timeout [ 255.986084][ T5847] Bluetooth: hci2: command 0x0c1a tx timeout [ 255.996760][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.000414][ T8165] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 256.070404][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.184064][ T8159] binder: 8158:8159 ioctl c0306201 200000001a80 returned -14 [ 256.443213][ T8180] x_tables: ip_tables: osf match: only valid for protocol 6 [ 256.465169][ T8180] sch_tbf: burst 4398 is lower than device lo mtu (11337746) ! [ 256.886497][ T5847] Bluetooth: hci1: command 0x0c1a tx timeout [ 256.923025][ T8165] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 256.929755][ T30] audit: type=1400 audit(1751767732.030:1157): avc: denied { write } for pid=8170 comm="syz.0.611" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 256.970417][ T8165] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 256.976848][ T8165] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 257.040641][ T8165] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 257.333996][ T8191] ptm ptm1: ldisc open failed (-12), clearing slot 1 [ 257.848969][ T5906] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 258.805224][ T5906] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 258.880463][ T5906] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 258.909855][ T5906] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 258.945913][ T5906] usb 3-1: SerialNumber: syz [ 259.004373][ T5834] Bluetooth: hci2: command 0x0c1a tx timeout [ 259.010573][ T5834] Bluetooth: hci0: command 0x0c1a tx timeout [ 259.016733][ T5847] Bluetooth: hci3: command 0x0c1a tx timeout [ 259.072237][ T50] Bluetooth: hci4: command 0x0c1a tx timeout [ 259.197817][ T8225] x_tables: ip_tables: osf match: only valid for protocol 6 [ 259.216400][ T8225] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 259.651281][ T8227] netlink: 'syz.3.623': attribute type 10 has an invalid length. [ 259.681520][ T8227] netlink: 40 bytes leftover after parsing attributes in process `syz.3.623'. [ 259.791835][ T8227] batman_adv: batadv0: Adding interface: vlan1 [ 259.869041][ T8227] batman_adv: batadv0: The MTU of interface vlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 259.991459][ T8227] batman_adv: batadv0: Interface activated: vlan1 [ 260.721724][ T8248] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 260.809613][ T8248] ufs: You didn't specify the type of your ufs filesystem [ 260.809613][ T8248] [ 260.809613][ T8248] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 260.809613][ T8248] [ 260.809613][ T8248] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 261.070672][ T8252] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 261.082475][ T8252] ubi31: attaching mtd0 [ 261.107968][ T8252] ubi31: scanning is finished [ 261.112749][ T8252] ubi31: empty MTD device detected [ 261.515909][ T8248] ufs: ufstype=old is supported read-only [ 261.992268][ T8248] ufs: ufs_fill_super(): bad magic number [ 262.004531][ T8252] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 263.838339][ T8263] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 263.900371][ T8263] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 263.983276][ T8288] netlink: 16 bytes leftover after parsing attributes in process `syz.4.630'. [ 264.033449][ T5906] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -71 [ 264.042171][ T30] audit: type=1400 audit(1751767739.660:1158): avc: denied { connect } for pid=8271 comm="syz.4.630" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 264.089044][ T8290] netlink: 32 bytes leftover after parsing attributes in process `syz.3.632'. [ 264.111987][ T8290] netlink: 32 bytes leftover after parsing attributes in process `syz.3.632'. [ 264.149944][ T5906] usb 3-1: USB disconnect, device number 11 [ 264.165148][ T8263] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 264.192131][ T8263] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 264.212845][ T8263] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 264.355547][ T5847] Bluetooth: hci1: command 0x0c1a tx timeout [ 264.921934][ T5906] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 265.445289][ T5906] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 265.484132][ T5906] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 265.508890][ T5906] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.531222][ T5906] usb 3-1: config 0 descriptor?? [ 265.550521][ T8296] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 265.960440][ T5847] Bluetooth: hci0: command 0x0c1a tx timeout [ 266.190085][ T5847] Bluetooth: hci2: command 0x0c1a tx timeout [ 266.255176][ T5906] elan 0003:04F3:0755.0004: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.2-1/input0 [ 266.271235][ T5906] usb 3-1: USB disconnect, device number 12 [ 266.291420][ T5847] Bluetooth: hci4: command 0x0c1a tx timeout [ 266.297471][ T5847] Bluetooth: hci3: command 0x0c1a tx timeout [ 266.349294][ T5885] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 266.459838][ T30] audit: type=1400 audit(1751767742.130:1159): avc: denied { create } for pid=8317 comm="syz.1.639" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 266.561424][ T5885] usb 4-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 266.568274][ T30] audit: type=1400 audit(1751767742.240:1160): avc: denied { read } for pid=8322 comm="syz.1.640" name="rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 266.650125][ T30] audit: type=1400 audit(1751767742.240:1161): avc: denied { open } for pid=8322 comm="syz.1.640" path="/dev/rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 266.662851][ T5885] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 266.710061][ T5885] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.724834][ T8320] fido_id[8320]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 266.756581][ T5885] aiptek 4-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 266.802054][ T30] audit: type=1400 audit(1751767742.480:1162): avc: denied { bind } for pid=8328 comm="syz.1.642" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 267.033223][ T5885] usb 4-1: USB disconnect, device number 9 [ 267.135622][ T8339] mkiss: ax0: crc mode is auto. [ 267.388539][ T8337] misc userio: Invalid payload size [ 267.610113][ T5943] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 267.679471][ T50] Bluetooth: hci3: unexpected event for opcode 0x0c25 [ 267.775961][ T5943] usb 5-1: Using ep0 maxpacket: 16 [ 267.852051][ T5943] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.910724][ T5943] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 267.961961][ T5943] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.979333][ T5943] usb 5-1: config 0 descriptor?? [ 268.470712][ T8352] x_tables: ip_tables: osf match: only valid for protocol 6 [ 268.479700][ T8352] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 269.059057][ T8356] trusted_key: syz.2.650 sent an empty control message without MSG_MORE. [ 269.122903][ T30] audit: type=1400 audit(1751767744.800:1163): avc: denied { name_bind } for pid=8353 comm="syz.3.649" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 269.185032][ T5943] mcp2221 0003:04D8:00DD.0005: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 269.208909][ T8362] netlink: 'syz.3.652': attribute type 1 has an invalid length. [ 269.239077][ T8362] 8021q: adding VLAN 0 to HW filter on device bond0 [ 269.302816][ T8362] bond0: (slave geneve2): making interface the new active one [ 269.315412][ T8362] bond0: (slave geneve2): Enslaving as an active interface with an up link [ 269.359884][ T8362] veth3: entered promiscuous mode [ 269.368513][ T8362] bond0: (slave veth3): Enslaving as an active interface with a down link [ 269.383683][ T8362] tmpfs: Unknown parameter 'usrquota<' [ 269.475643][ T30] audit: type=1400 audit(1751767745.150:1164): avc: denied { getopt } for pid=8361 comm="syz.3.652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 269.521431][ T8362] vlan2: entered allmulticast mode [ 269.568072][ T8362] bond0: entered allmulticast mode [ 269.633543][ T8362] geneve2: entered allmulticast mode [ 269.745965][ T8362] bond0: (slave vlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 269.869819][ T5943] usb 5-1: USB disconnect, device number 5 [ 269.900151][ T5885] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 270.166743][ T5885] usb 3-1: config 0 has an invalid interface number: 52 but max is 0 [ 270.190106][ T5885] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 270.208849][ T5885] usb 3-1: config 0 has no interface number 0 [ 270.223519][ T5885] usb 3-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 10 [ 270.236387][ T5885] usb 3-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 270.249341][ T5885] usb 3-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 270.408044][ T5885] usb 3-1: config 0 interface 52 has no altsetting 0 [ 270.417209][ T5885] usb 3-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00 [ 270.426455][ T5885] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=35 [ 270.434977][ T5885] usb 3-1: SerialNumber: syz [ 271.089106][ T8377] x_tables: ip_tables: osf match: only valid for protocol 6 [ 271.098624][ T8377] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 271.136030][ T8380] mkiss: ax0: crc mode is auto. [ 271.343488][ T5885] usb 3-1: config 0 descriptor?? [ 271.460139][ T30] audit: type=1400 audit(1751767747.090:1165): avc: denied { mount } for pid=8381 comm="syz.0.657" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 271.484516][ T2151] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 271.542565][ T30] audit: type=1400 audit(1751767747.090:1166): avc: denied { execmem } for pid=8381 comm="syz.0.657" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 271.564666][ T5885] synaptics_usb 3-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 271.587016][ T8386] syz.3.659 uses obsolete (PF_INET,SOCK_PACKET) [ 271.600376][ T5885] synaptics_usb 3-1:0.52: probe with driver synaptics_usb failed with error -5 [ 271.668744][ T30] audit: type=1326 audit(1751767747.330:1167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8383 comm="syz.4.658" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f19ae98e929 code=0x0 [ 271.695309][ T2151] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 271.707928][ T2151] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 271.719911][ T2151] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.743045][ T2151] usb 2-1: config 0 descriptor?? [ 271.749201][ T8374] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 271.782722][ T5885] usb 3-1: USB disconnect, device number 13 [ 272.200639][ T2151] elan 0003:04F3:0755.0006: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.1-1/input0 [ 272.453310][ T5885] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 272.483913][ T30] audit: type=1400 audit(1751767748.160:1168): avc: denied { append } for pid=8372 comm="syz.1.655" name="hidraw0" dev="devtmpfs" ino=2910 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 272.517891][ T9] usb 2-1: USB disconnect, device number 10 [ 272.600312][ T8404] x_tables: ip_tables: osf match: only valid for protocol 6 [ 272.611566][ T8404] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 273.054489][ T30] audit: type=1400 audit(1751767748.720:1169): avc: denied { create } for pid=8401 comm="syz.2.663" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 273.099844][ T5885] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 273.191495][ T5885] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.406798][ T5885] usb 4-1: config 0 descriptor?? [ 273.448775][ T5885] cp210x 4-1:0.0: cp210x converter detected [ 273.475125][ T30] audit: type=1326 audit(1751767749.130:1170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8406 comm="syz.4.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 273.513468][ T30] audit: type=1326 audit(1751767749.130:1171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8406 comm="syz.4.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 273.517514][ T8408] xt_hashlimit: max too large, truncated to 1048576 [ 273.539664][ T30] audit: type=1326 audit(1751767749.130:1172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8406 comm="syz.4.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f19ae98e929 code=0x7ffc0000 [ 273.587497][ T8410] QAT: failed to copy from user cfg_data. [ 273.705208][ T8408] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 273.890127][ T5885] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 273.906769][ T5885] usb 4-1: cp210x converter now attached to ttyUSB0 [ 274.261785][ T8396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 274.271563][ T8396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 274.282585][ T5885] usb 4-1: USB disconnect, device number 10 [ 274.296704][ T5885] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 274.510239][ T5953] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 274.807234][ T5885] cp210x 4-1:0.0: device disconnected [ 275.064157][ T8422] mkiss: ax0: crc mode is auto. [ 275.790362][ T5953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 275.816453][ T5953] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 275.874271][ T5953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64 [ 275.925498][ T5953] usb 1-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 275.942944][ T5953] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.947639][ T8434] netlink: 'syz.2.673': attribute type 4 has an invalid length. [ 275.970414][ T5953] usb 1-1: Product: syz [ 275.979071][ T8434] netlink: 152 bytes leftover after parsing attributes in process `syz.2.673'. [ 275.982197][ T5953] usb 1-1: Manufacturer: syz [ 276.004907][ T5953] usb 1-1: SerialNumber: syz [ 276.020884][ T5953] usb 1-1: config 0 descriptor?? [ 276.029404][ T8416] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 276.037626][ T8416] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 276.047253][ T5953] usb 1-1: ucan: probing device on interface #0 [ 276.255615][ T30] kauditd_printk_skb: 33 callbacks suppressed [ 276.255632][ T30] audit: type=1400 audit(1751767751.930:1206): avc: denied { setopt } for pid=8440 comm="syz.1.675" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 276.257860][ T8443] netlink: 24 bytes leftover after parsing attributes in process `syz.1.675'. [ 276.447185][ T5953] usb 1-1: ucan: device reported invalid device info [ 276.464844][ T5953] usb 1-1: ucan: probe failed; try to update the device firmware [ 276.726597][ T5906] usb 1-1: USB disconnect, device number 9 [ 277.603725][ T30] audit: type=1400 audit(1751767753.270:1207): avc: denied { map } for pid=8458 comm="syz.1.680" path="/proc/sys/net/ipv4/vs/secure_tcp" dev="proc" ino=16987 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_net_t tclass=file permissive=1 [ 277.628230][ C0] vkms_vblank_simulate: vblank timer overrun [ 277.628340][ T5899] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 277.720058][ T5906] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 277.770138][ T5899] usb 5-1: Using ep0 maxpacket: 8 [ 277.779846][ T5899] usb 5-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 277.792084][ T5899] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.812708][ T5899] usb 5-1: Product: syz [ 277.816902][ T5899] usb 5-1: Manufacturer: syz [ 277.832327][ T5899] usb 5-1: SerialNumber: syz [ 277.851010][ T5899] usb 5-1: config 0 descriptor?? [ 277.897759][ T30] audit: type=1400 audit(1751767753.570:1208): avc: denied { create } for pid=8465 comm="syz.3.683" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 277.981449][ T8467] mkiss: ax0: crc mode is auto. [ 278.071775][ T5899] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 278.501493][ T5906] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 278.512603][ T5906] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 278.521757][ T5906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.532001][ T5906] usb 1-1: config 0 descriptor?? [ 278.542329][ T9] usb 4-1: new low-speed USB device number 11 using dummy_hcd [ 278.557666][ T8455] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 278.988950][ T8472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.008007][ T8472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.051805][ T5899] gspca_sunplus: reg_w_riv err -71 [ 279.064598][ T5899] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 279.074556][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 279.092668][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 279.098696][ T5899] usb 5-1: USB disconnect, device number 6 [ 279.115636][ T9] usb 4-1: string descriptor 0 read error: -22 [ 279.124111][ T9] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 279.147463][ T5906] elan 0003:04F3:0755.0007: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.0-1/input0 [ 279.159577][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.177414][ T9] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 279.204164][ T30] audit: type=1400 audit(1751767754.880:1209): avc: denied { ioctl } for pid=8475 comm="syz.2.685" path="/dev/ptp0" dev="devtmpfs" ino=1265 ioctlcmd=0x3d05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 279.268542][ T9] usb 4-1: MIDIStreaming interface descriptor not found [ 279.316334][ T8479] delete_channel: no stack [ 279.360990][ T5899] usb 1-1: USB disconnect, device number 10 [ 279.379554][ T30] audit: type=1400 audit(1751767754.990:1210): avc: denied { create } for pid=8475 comm="syz.2.685" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 279.428175][ T8477] fido_id[8477]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 279.443839][ T9] usb 4-1: USB disconnect, device number 11 [ 280.238343][ T8491] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 280.736768][ T8495] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 281.630347][ T8507] netlink: 32 bytes leftover after parsing attributes in process `syz.0.691'. [ 281.946244][ T8512] FAULT_INJECTION: forcing a failure. [ 281.946244][ T8512] name failslab, interval 1, probability 0, space 0, times 0 [ 281.970110][ T8512] CPU: 0 UID: 0 PID: 8512 Comm: syz.1.692 Not tainted 6.16.0-rc4-syzkaller-00319-g05df91921da6 #0 PREEMPT(full) [ 281.970137][ T8512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 281.970147][ T8512] Call Trace: [ 281.970152][ T8512] [ 281.970159][ T8512] dump_stack_lvl+0x16c/0x1f0 [ 281.970186][ T8512] should_fail_ex+0x512/0x640 [ 281.970208][ T8512] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 281.970237][ T8512] should_failslab+0xc2/0x120 [ 281.970264][ T8512] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 281.970285][ T8512] ? __alloc_skb+0x2b2/0x380 [ 281.970312][ T8512] __alloc_skb+0x2b2/0x380 [ 281.970333][ T8512] ? __pfx___alloc_skb+0x10/0x10 [ 281.970359][ T8512] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 281.970382][ T8512] netlink_alloc_large_skb+0x69/0x130 [ 281.970401][ T8512] netlink_sendmsg+0x6a1/0xdd0 [ 281.970423][ T8512] ? __pfx_netlink_sendmsg+0x10/0x10 [ 281.970450][ T8512] ____sys_sendmsg+0xa98/0xc70 [ 281.970469][ T8512] ? copy_msghdr_from_user+0x10a/0x160 [ 281.970492][ T8512] ? __pfx_____sys_sendmsg+0x10/0x10 [ 281.970522][ T8512] ___sys_sendmsg+0x134/0x1d0 [ 281.970548][ T8512] ? __pfx____sys_sendmsg+0x10/0x10 [ 281.970569][ T8512] ? __lock_acquire+0x622/0x1c90 [ 281.970615][ T8512] __sys_sendmsg+0x16d/0x220 [ 281.970640][ T8512] ? __pfx___sys_sendmsg+0x10/0x10 [ 281.970679][ T8512] do_syscall_64+0xcd/0x4c0 [ 281.970706][ T8512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.970724][ T8512] RIP: 0033:0x7f23c9b8e929 [ 281.970739][ T8512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 281.970755][ T8512] RSP: 002b:00007f23caa00038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 281.970774][ T8512] RAX: ffffffffffffffda RBX: 00007f23c9db5fa0 RCX: 00007f23c9b8e929 [ 281.970786][ T8512] RDX: 0000000000000004 RSI: 0000200000000140 RDI: 0000000000000003 [ 281.970797][ T8512] RBP: 00007f23caa00090 R08: 0000000000000000 R09: 0000000000000000 [ 281.970807][ T8512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 281.970817][ T8512] R13: 0000000000000000 R14: 00007f23c9db5fa0 R15: 00007ffc4c1a9de8 [ 281.970849][ T8512] [ 282.947722][ T8520] mkiss: ax0: crc mode is auto. [ 284.698423][ T5953] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 284.874045][ T5953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 285.293685][ T5953] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 285.318389][ T5953] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.329003][ T5953] usb 1-1: config 0 descriptor?? [ 285.340853][ T8525] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 285.469880][ T30] audit: type=1400 audit(1751767761.140:1211): avc: denied { ioctl } for pid=8538 comm="syz.2.701" path="socket:[17115]" dev="sockfs" ino=17115 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 285.753496][ T8542] netlink: 24 bytes leftover after parsing attributes in process `syz.1.702'. [ 285.955316][ T5953] elan 0003:04F3:0755.0008: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.0-1/input0 [ 286.139869][ T5892] usb 1-1: USB disconnect, device number 11 [ 287.730640][ T8569] netlink: 12 bytes leftover after parsing attributes in process `syz.1.709'. [ 288.060133][ T30] audit: type=1326 audit(1751767763.730:1212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 288.690145][ T30] audit: type=1326 audit(1751767763.730:1213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 288.714160][ T30] audit: type=1326 audit(1751767763.760:1214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 288.737745][ T30] audit: type=1326 audit(1751767763.760:1215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 288.763914][ T30] audit: type=1326 audit(1751767763.760:1216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 288.788204][ T30] audit: type=1326 audit(1751767763.830:1217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 288.821960][ T30] audit: type=1326 audit(1751767763.830:1218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 288.823707][ T8576] QAT: failed to copy from user cfg_data. [ 289.165873][ T30] audit: type=1326 audit(1751767763.830:1219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f72afb8d290 code=0x7ffc0000 [ 289.270563][ T8581] netlink: 12 bytes leftover after parsing attributes in process `syz.0.712'. [ 289.311964][ T30] audit: type=1326 audit(1751767763.830:1220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8571 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f72afb90157 code=0x7ffc0000 [ 292.500910][ T8611] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 292.507217][ T8611] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 292.562096][ T8611] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 292.569738][ T8611] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 292.576977][ T8611] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 294.136644][ T50] Bluetooth: hci1: command 0x0c1a tx timeout [ 294.228845][ T8640] mkiss: ax0: crc mode is auto. [ 294.361585][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 294.361617][ T30] audit: type=1326 audit(1751767769.820:1251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 294.640553][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 294.646617][ T5847] Bluetooth: hci4: command 0x0c1a tx timeout [ 294.646645][ T5834] Bluetooth: hci3: command 0x0c1a tx timeout [ 294.656730][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 294.682305][ T30] audit: type=1326 audit(1751767769.820:1252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 294.709216][ T30] audit: type=1326 audit(1751767769.820:1253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 294.733495][ T30] audit: type=1326 audit(1751767769.820:1254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 294.834557][ T8641] QAT: failed to copy from user cfg_data. [ 295.117194][ T30] audit: type=1326 audit(1751767769.950:1255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 295.164226][ T30] audit: type=1326 audit(1751767769.950:1256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 295.259167][ T30] audit: type=1326 audit(1751767769.950:1257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 295.307458][ T8650] FAULT_INJECTION: forcing a failure. [ 295.307458][ T8650] name failslab, interval 1, probability 0, space 0, times 0 [ 295.321290][ T8650] CPU: 0 UID: 0 PID: 8650 Comm: syz.3.731 Not tainted 6.16.0-rc4-syzkaller-00319-g05df91921da6 #0 PREEMPT(full) [ 295.321313][ T8650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 295.321322][ T8650] Call Trace: [ 295.321328][ T8650] [ 295.321334][ T8650] dump_stack_lvl+0x16c/0x1f0 [ 295.321362][ T8650] should_fail_ex+0x512/0x640 [ 295.321383][ T8650] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 295.321410][ T8650] should_failslab+0xc2/0x120 [ 295.321434][ T8650] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 295.321458][ T8650] ? sock_alloc_inode+0x25/0x1c0 [ 295.321477][ T8650] ? __pfx_sock_alloc_inode+0x10/0x10 [ 295.321491][ T8650] sock_alloc_inode+0x25/0x1c0 [ 295.321506][ T8650] alloc_inode+0x64/0x240 [ 295.321525][ T8650] sock_alloc+0x40/0x280 [ 295.321551][ T8650] __sock_create+0xc1/0x8d0 [ 295.321572][ T8650] __sys_socket+0x14d/0x260 [ 295.321590][ T8650] ? __pfx___sys_socket+0x10/0x10 [ 295.321610][ T8650] ? do_user_addr_fault+0x843/0x1370 [ 295.321640][ T8650] __x64_sys_socket+0x72/0xb0 [ 295.321656][ T8650] ? lockdep_hardirqs_on+0x7c/0x110 [ 295.321685][ T8650] do_syscall_64+0xcd/0x4c0 [ 295.321710][ T8650] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.321727][ T8650] RIP: 0033:0x7f72afb90847 [ 295.321741][ T8650] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 295.321757][ T8650] RSP: 002b:00007f72b0a22fa8 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 295.321774][ T8650] RAX: ffffffffffffffda RBX: 00007f72afdb6080 RCX: 00007f72afb90847 [ 295.321786][ T8650] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 295.321796][ T8650] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 295.321805][ T8650] R10: 0000200000000ac0 R11: 0000000000000286 R12: 0000000000000001 [ 295.321814][ T8650] R13: 0000000000000000 R14: 00007f72afdb6080 R15: 00007ffd361d0b18 [ 295.321837][ T8650] [ 295.321892][ T8650] socket: no more sockets [ 295.363431][ T30] audit: type=1326 audit(1751767770.310:1258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fac29b8d290 code=0x7ffc0000 [ 296.086166][ T30] audit: type=1326 audit(1751767770.310:1259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fac29b90157 code=0x7ffc0000 [ 296.129660][ T30] audit: type=1326 audit(1751767770.310:1260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8632 comm="syz.0.728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fac29b8e929 code=0x7ffc0000 [ 296.935369][ T8669] netlink: 24 bytes leftover after parsing attributes in process `syz.0.735'. [ 298.021617][ T8687] mkiss: ax0: crc mode is auto. [ 299.381233][ T30] kauditd_printk_skb: 55 callbacks suppressed [ 299.381248][ T30] audit: type=1400 audit(1751767775.060:1316): avc: denied { create } for pid=8700 comm="syz.1.744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 299.508103][ T30] audit: type=1400 audit(1751767775.150:1317): avc: denied { read } for pid=8700 comm="syz.1.744" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 299.531009][ C1] vkms_vblank_simulate: vblank timer overrun [ 300.833636][ T30] audit: type=1400 audit(1751767775.150:1318): avc: denied { open } for pid=8700 comm="syz.1.744" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 300.857149][ T30] audit: type=1400 audit(1751767775.220:1319): avc: denied { create } for pid=8700 comm="syz.1.744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 300.877246][ T30] audit: type=1400 audit(1751767775.440:1320): avc: denied { watch } for pid=8705 comm="syz.3.745" path="/159" dev="tmpfs" ino=861 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 300.898979][ C1] vkms_vblank_simulate: vblank timer overrun [ 300.905214][ T30] audit: type=1400 audit(1751767775.680:1321): avc: denied { read } for pid=8708 comm="syz.4.746" dev="nsfs" ino=4026532957 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 300.926533][ T30] audit: type=1400 audit(1751767776.550:1322): avc: denied { open } for pid=8708 comm="syz.4.746" path="net:[4026532957]" dev="nsfs" ino=4026532957 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 300.949635][ C1] vkms_vblank_simulate: vblank timer overrun [ 301.123031][ T8707] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 301.149401][ T8707] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 301.158953][ T8707] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 301.499422][ T30] audit: type=1400 audit(1751767776.620:1323): avc: denied { create } for pid=8716 comm="syz.2.747" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 301.632504][ T5847] Bluetooth: hci1: command 0x0c1a tx timeout [ 301.687422][ T30] audit: type=1400 audit(1751767776.900:1324): avc: denied { create } for pid=8719 comm="syz.0.748" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 301.692556][ T8707] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 301.720104][ T30] audit: type=1400 audit(1751767776.900:1325): avc: denied { bind } for pid=8719 comm="syz.0.748" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 301.773391][ T8707] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 302.045351][ T8732] netlink: 32 bytes leftover after parsing attributes in process `syz.0.750'. [ 303.456449][ T5847] Bluetooth: hci2: command 0x0c1a tx timeout [ 303.456450][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 303.790088][ T50] Bluetooth: hci4: command 0x0c1a tx timeout [ 303.796181][ T50] Bluetooth: hci3: command 0x0c1a tx timeout [ 305.406629][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 305.406646][ T30] audit: type=1400 audit(1751767781.080:1340): avc: denied { write } for pid=8743 comm="syz.2.755" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 305.514047][ T8746] mkiss: ax0: crc mode is auto. [ 305.873559][ T30] audit: type=1400 audit(1751767781.090:1341): avc: denied { ioctl } for pid=8743 comm="syz.2.755" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 306.052452][ T5892] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 306.091895][ T30] audit: type=1400 audit(1751767781.760:1342): avc: denied { create } for pid=8748 comm="syz.1.756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 306.275049][ T30] audit: type=1400 audit(1751767781.760:1343): avc: denied { write } for pid=8748 comm="syz.1.756" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 306.310598][ T5892] usb 3-1: Using ep0 maxpacket: 16 [ 306.310958][ T30] audit: type=1400 audit(1751767781.760:1344): avc: denied { write } for pid=8748 comm="syz.1.756" name="video1" dev="devtmpfs" ino=931 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 306.317713][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 306.350248][ T5892] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 306.359620][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.431717][ T8757] x_tables: ip_tables: osf match: only valid for protocol 6 [ 306.469512][ T8757] sch_tbf: burst 4398 is lower than device lo mtu (11337746) ! [ 306.807043][ T30] audit: type=1400 audit(1751767782.110:1345): avc: denied { create } for pid=8753 comm="syz.3.758" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 306.846580][ T5892] usb 3-1: config 0 descriptor?? [ 306.855256][ T30] audit: type=1400 audit(1751767782.110:1346): avc: denied { setopt } for pid=8753 comm="syz.3.758" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 306.887821][ T30] audit: type=1400 audit(1751767782.110:1347): avc: denied { egress } for pid=8753 comm="syz.3.758" saddr=fe80::1b daddr=ff02::2 netif=teql0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 306.931476][ T30] audit: type=1400 audit(1751767782.110:1348): avc: denied { sendto } for pid=8753 comm="syz.3.758" saddr=fe80::1b daddr=ff02::2 netif=teql0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 307.117121][ T30] audit: type=1400 audit(1751767782.490:1349): avc: denied { read } for pid=8750 comm="syz.4.757" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 307.237733][ T8765] netlink: 260 bytes leftover after parsing attributes in process `syz.0.759'. [ 307.352722][ T5892] mcp2221 0003:04D8:00DD.0009: unknown main item tag 0x0 [ 307.359797][ T5892] mcp2221 0003:04D8:00DD.0009: unknown main item tag 0x0 [ 307.380114][ T5892] mcp2221 0003:04D8:00DD.0009: unknown main item tag 0x0 [ 307.387272][ T5892] mcp2221 0003:04D8:00DD.0009: unknown main item tag 0x0 [ 307.400212][ T5892] mcp2221 0003:04D8:00DD.0009: unknown main item tag 0x0 [ 307.408849][ T5892] mcp2221 0003:04D8:00DD.0009: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 307.430058][ T5899] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 307.584863][ T5892] usb 3-1: USB disconnect, device number 14 [ 307.590883][ T5899] usb 4-1: Using ep0 maxpacket: 8 [ 307.598657][ T5899] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 307.619899][ T5899] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 307.663741][ T8768] netlink: 24 bytes leftover after parsing attributes in process `syz.1.762'. [ 307.676238][ T5899] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 307.686601][ T5899] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 307.700217][ T5899] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 307.720200][ T5899] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.972015][ T5899] usb 4-1: GET_CAPABILITIES returned 0 [ 307.977772][ T5899] usbtmc 4-1:16.0: can't read capabilities [ 308.734730][ T9] usb 4-1: USB disconnect, device number 12 [ 310.328660][ T8796] misc userio: Invalid payload size [ 310.620544][ T30] kauditd_printk_skb: 27 callbacks suppressed [ 310.620560][ T30] audit: type=1400 audit(1751767786.290:1377): avc: denied { create } for pid=8801 comm="syz.0.774" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 310.647137][ C0] vkms_vblank_simulate: vblank timer overrun [ 310.664725][ T8804] netlink: 12 bytes leftover after parsing attributes in process `syz.0.774'. [ 310.674125][ T8804] netlink: 'syz.0.774': attribute type 2 has an invalid length. [ 310.683633][ T8804] netlink: 'syz.0.774': attribute type 1 has an invalid length. [ 310.691566][ T30] audit: type=1400 audit(1751767786.340:1378): avc: denied { write } for pid=8801 comm="syz.0.774" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 310.712084][ C0] vkms_vblank_simulate: vblank timer overrun [ 311.045144][ T30] audit: type=1326 audit(1751767786.720:1379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8810 comm="syz.3.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 311.395495][ T30] audit: type=1326 audit(1751767786.720:1380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8810 comm="syz.3.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 311.430824][ T30] audit: type=1326 audit(1751767786.750:1381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8810 comm="syz.3.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 311.456821][ T30] audit: type=1326 audit(1751767786.750:1382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8810 comm="syz.3.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 311.507131][ T8815] netlink: 12 bytes leftover after parsing attributes in process `syz.2.777'. [ 311.520386][ T30] audit: type=1326 audit(1751767786.750:1383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8810 comm="syz.3.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f72afb8d290 code=0x7ffc0000 [ 311.546169][ T30] audit: type=1326 audit(1751767786.750:1384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8810 comm="syz.3.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72afb8e929 code=0x7ffc0000 [ 311.619896][ T30] audit: type=1326 audit(1751767786.750:1385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8810 comm="syz.3.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f72afb8d290 code=0x7ffc0000 [ 311.770134][ T30] audit: type=1326 audit(1751767786.760:1386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8810 comm="syz.3.776" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f72afb90157 code=0x7ffc0000 [ 311.924805][ T8811] QAT: failed to copy from user cfg_data. [ 312.130251][ T5899] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 312.781495][ T5899] usb 1-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 312.794592][ T5899] usb 1-1: config 0 interface 0 has no altsetting 0 [ 312.801900][ T5899] usb 1-1: New USB device found, idVendor=1b96, idProduct=0006, bcdDevice= 0.00 [ 312.811396][ T5899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 312.836573][ T5899] usb 1-1: config 0 descriptor?? [ 313.206780][ T8843] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 313.220467][ T8843] netlink: 4 bytes leftover after parsing attributes in process `syz.2.784'. [ 313.446653][ T8843] team0 (unregistering): Port device team_slave_0 removed [ 313.459061][ T8843] team0 (unregistering): Port device team_slave_1 removed [ 314.090907][ T8849] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 315.445777][ T5899] usbhid 1-1:0.0: can't add hid device: -71 [ 316.156929][ T5899] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 316.174994][ T5899] usb 1-1: USB disconnect, device number 12 [ 316.282581][ T8857] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 316.317590][ T8857] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 316.349120][ T30] kauditd_printk_skb: 68 callbacks suppressed [ 316.349136][ T30] audit: type=1400 audit(1751767792.020:1455): avc: denied { mounton } for pid=8867 comm="syz.0.789" path="/153/file0" dev="tmpfs" ino=818 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 316.384000][ T8857] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 316.390095][ T30] audit: type=1400 audit(1751767792.060:1456): avc: denied { read } for pid=8866 comm="syz.3.790" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 316.412851][ T30] audit: type=1400 audit(1751767792.060:1457): avc: denied { open } for pid=8866 comm="syz.3.790" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 316.415312][ T8857] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 316.464982][ T8873] fuse: Bad value for 'fd' [ 316.577250][ T8857] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 316.621909][ T30] audit: type=1400 audit(1751767792.290:1458): avc: denied { getopt } for pid=8860 comm="syz.1.788" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 316.694941][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.701336][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.708389][ T30] audit: type=1400 audit(1751767792.290:1459): avc: denied { sqpoll } for pid=8860 comm="syz.1.788" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 316.732938][ T30] audit: type=1400 audit(1751767792.330:1460): avc: denied { write } for pid=8866 comm="syz.3.790" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 316.758977][ T30] audit: type=1400 audit(1751767792.330:1461): avc: denied { open } for pid=8866 comm="syz.3.790" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 316.836248][ T30] audit: type=1400 audit(1751767792.330:1462): avc: denied { ioctl } for pid=8866 comm="syz.3.790" path="/dev/fb0" dev="devtmpfs" ino=629 ioctlcmd=0x4601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 316.915431][ T5847] Bluetooth: hci1: command 0x0c1a tx timeout [ 318.051349][ T8890] FAULT_INJECTION: forcing a failure. [ 318.051349][ T8890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 318.118716][ T8890] CPU: 0 UID: 0 PID: 8890 Comm: syz.3.794 Not tainted 6.16.0-rc4-syzkaller-00319-g05df91921da6 #0 PREEMPT(full) [ 318.118743][ T8890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 318.118753][ T8890] Call Trace: [ 318.118759][ T8890] [ 318.118764][ T8890] dump_stack_lvl+0x16c/0x1f0 [ 318.118795][ T8890] should_fail_ex+0x512/0x640 [ 318.118821][ T8890] _copy_to_user+0x32/0xd0 [ 318.118847][ T8890] simple_read_from_buffer+0xcb/0x170 [ 318.118871][ T8890] proc_fail_nth_read+0x197/0x270 [ 318.118895][ T8890] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 318.118918][ T8890] ? rw_verify_area+0xcf/0x680 [ 318.118936][ T8890] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 318.118957][ T8890] vfs_read+0x1e1/0xc60 [ 318.118981][ T8890] ? __pfx___mutex_lock+0x10/0x10 [ 318.119005][ T8890] ? __pfx_vfs_read+0x10/0x10 [ 318.119033][ T8890] ? __fget_files+0x20e/0x3c0 [ 318.119064][ T8890] ksys_read+0x12a/0x250 [ 318.119084][ T8890] ? __pfx_ksys_read+0x10/0x10 [ 318.119113][ T8890] do_syscall_64+0xcd/0x4c0 [ 318.119139][ T8890] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.119155][ T8890] RIP: 0033:0x7f72afb8d33c [ 318.119169][ T8890] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 318.119184][ T8890] RSP: 002b:00007f72b0a45030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 318.119200][ T8890] RAX: ffffffffffffffda RBX: 00007f72afdb5fa0 RCX: 00007f72afb8d33c [ 318.119211][ T8890] RDX: 000000000000000f RSI: 00007f72b0a450a0 RDI: 0000000000000007 [ 318.119221][ T8890] RBP: 00007f72b0a45090 R08: 0000000000000000 R09: 0000000000000000 [ 318.119229][ T8890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 318.119239][ T8890] R13: 0000000000000000 R14: 00007f72afdb5fa0 R15: 00007ffd361d0b18 [ 318.119259][ T8890] [ 318.300687][ C0] vkms_vblank_simulate: vblank timer overrun [ 318.350727][ T30] audit: type=1400 audit(1751767793.990:1463): avc: denied { create } for pid=8891 comm="syz.4.796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 318.370678][ T30] audit: type=1400 audit(1751767794.010:1464): avc: denied { write } for pid=8891 comm="syz.4.796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 318.400314][ T5847] Bluetooth: hci0: command 0x0c1a tx timeout [ 318.435969][ T5847] Bluetooth: hci2: command 0x0c1a tx timeout [ 318.510037][ T5847] Bluetooth: hci3: command 0x0c1a tx timeout [ 318.591401][ T5847] Bluetooth: hci4: command 0x0c1a tx timeout [ 320.777150][ T8913] QAT: failed to copy from user cfg_data. [ 321.460846][ T30] kauditd_printk_skb: 38 callbacks suppressed [ 321.460861][ T30] audit: type=1400 audit(1751767797.140:1503): avc: denied { write } for pid=8924 comm="syz.4.802" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 321.485812][ C0] vkms_vblank_simulate: vblank timer overrun [ 321.680336][ T30] audit: type=1400 audit(1751767797.350:1504): avc: denied { ioctl } for pid=8928 comm="syz.2.805" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 321.704786][ C0] vkms_vblank_simulate: vblank timer overrun [ 321.720553][ T8930] 9pnet_fd: Insufficient options for proto=fd [ 321.896000][ T8937] netlink: 'syz.4.802': attribute type 10 has an invalid length. [ 322.070098][ T5892] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 322.120100][ T5899] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 322.378045][ T8937] batman_adv: batadv0: Adding interface: team0 [ 322.379040][ T30] audit: type=1400 audit(1751767797.390:1505): avc: denied { write } for pid=8928 comm="syz.2.805" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 322.409025][ T8937] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 322.435454][ T8937] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 322.491194][ T30] audit: type=1400 audit(1751767797.400:1506): avc: denied { mounton } for pid=8928 comm="syz.2.805" path="/171" dev="tmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 322.540117][ T5899] usb 3-1: Using ep0 maxpacket: 16 [ 322.572268][ T5892] usb 4-1: Using ep0 maxpacket: 8 [ 322.577558][ T30] audit: type=1400 audit(1751767797.570:1507): avc: denied { create } for pid=8924 comm="syz.4.802" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 322.582233][ T5899] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 322.710581][ T5892] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 322.718872][ T5892] usb 4-1: config 179 has no interface number 0 [ 322.766762][ T30] audit: type=1400 audit(1751767798.440:1508): avc: denied { setopt } for pid=8940 comm="syz.0.808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 323.170316][ T5892] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 323.560268][ T30] audit: type=1400 audit(1751767799.060:1509): avc: denied { create } for pid=8943 comm="syz.1.809" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 323.615558][ T5899] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 323.631927][ T5892] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 323.721452][ T30] audit: type=1400 audit(1751767799.400:1510): avc: denied { sys_module } for pid=8949 comm="syz.0.810" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 323.774418][ T5899] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 323.796891][ T5892] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 323.808652][ T5899] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 323.819086][ T5892] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 323.832022][ T5899] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.840649][ T5892] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 323.858828][ T5892] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 323.868666][ T5899] usb 3-1: config 0 descriptor?? [ 323.874387][ T5892] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.900983][ T8935] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 324.010082][ T2151] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 324.160037][ T2151] usb 1-1: Using ep0 maxpacket: 8 [ 324.167921][ T2151] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 324.178783][ T2151] usb 1-1: New USB device found, idVendor=17ef, idProduct=6062, bcdDevice= 0.00 [ 324.188595][ T2151] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.213953][ T2151] usb 1-1: config 0 descriptor?? [ 324.285537][ T30] audit: type=1400 audit(1751767799.960:1511): avc: denied { remount } for pid=8933 comm="syz.3.807" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 324.308350][ T8930] random: crng reseeded on system resumption [ 324.315635][ T30] audit: type=1400 audit(1751767799.990:1512): avc: denied { write } for pid=8928 comm="syz.2.805" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 324.871749][ T5899] usbhid 3-1:0.0: can't add hid device: -71 [ 324.885689][ T2151] lenovo 0003:17EF:6062.000A: hidraw0: USB HID v0.00 Device [HID 17ef:6062] on usb-dummy_hcd.0-1/input0 [ 324.921542][ T5892] usb 4-1: USB disconnect, device number 13 [ 324.927561][ C1] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 324.927605][ C1] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 325.035259][ T5899] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 325.141880][ T8962] mkiss: ax0: crc mode is auto. [ 325.755745][ T5899] usb 3-1: USB disconnect, device number 15 [ 326.645153][ T8972] netlink: 12 bytes leftover after parsing attributes in process `syz.1.813'. [ 326.945535][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 326.945546][ T30] audit: type=1400 audit(1751767802.600:1517): avc: denied { read write } for pid=8971 comm="syz.3.815" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 326.984212][ T30] audit: type=1400 audit(1751767802.600:1518): avc: denied { open } for pid=8971 comm="syz.3.815" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 327.037051][ T5892] usb 1-1: USB disconnect, device number 13 [ 327.260145][ T5899] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 327.513971][ T5899] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 327.526441][ T5899] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 327.713308][ T5899] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 327.831638][ T5899] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 327.960082][ T30] audit: type=1400 audit(1751767803.590:1519): avc: denied { execute } for pid=8989 comm="syz.4.821" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=18769 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 327.986244][ C1] vkms_vblank_simulate: vblank timer overrun [ 328.087991][ T8976] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 328.167331][ T30] audit: type=1400 audit(1751767803.840:1520): avc: denied { write } for pid=8989 comm="syz.4.821" name="dev_mcast" dev="proc" ino=4026532967 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 328.225972][ T5899] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 328.309562][ T30] audit: type=1326 audit(1751767803.900:1521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8999 comm="syz.1.823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f23c9b8e929 code=0x7ffc0000 [ 328.671496][ T9002] QAT: failed to copy from user cfg_data. [ 328.863614][ T30] audit: type=1326 audit(1751767803.900:1522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8999 comm="syz.1.823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f23c9b8e929 code=0x7ffc0000 [ 328.886914][ C1] vkms_vblank_simulate: vblank timer overrun [ 328.897205][ T30] audit: type=1326 audit(1751767803.900:1523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8999 comm="syz.1.823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f23c9b8e929 code=0x7ffc0000 [ 328.920441][ C1] vkms_vblank_simulate: vblank timer overrun [ 328.940411][ T30] audit: type=1326 audit(1751767803.900:1524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8999 comm="syz.1.823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f23c9b8e929 code=0x7ffc0000 [ 328.964116][ T30] audit: type=1326 audit(1751767803.910:1525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8999 comm="syz.1.823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f23c9b8e929 code=0x7ffc0000 [ 328.987404][ C1] vkms_vblank_simulate: vblank timer overrun [ 328.993720][ T30] audit: type=1326 audit(1751767803.920:1526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8999 comm="syz.1.823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f23c9b8d290 code=0x7ffc0000 [ 329.017001][ C1] vkms_vblank_simulate: vblank timer overrun [ 329.126170][ T9005] mkiss: ax0: crc mode is auto. [ 329.146283][ T5899] usb 4-1: USB disconnect, device number 14 [ 329.211272][ T5988] udevd[5988]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 329.537222][ T9012] netlink: 'syz.4.826': attribute type 10 has an invalid length. [ 330.520114][ T5943] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 330.520114][ T5899] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 330.671624][ T5899] usb 1-1: config index 0 descriptor too short (expected 45, got 41) [ 330.682736][ T5899] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 330.710047][ T5899] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 330.721426][ T5943] usb 3-1: Using ep0 maxpacket: 32 [ 330.722051][ T5899] usb 1-1: config 0 interface 0 has no altsetting 0 [ 330.733575][ T5899] usb 1-1: New USB device found, idVendor=05ac, idProduct=0273, bcdDevice= 0.00 [ 330.749599][ T5943] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 330.757906][ T5899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.758508][ T5943] usb 3-1: config 0 has no interface number 0 [ 330.783028][ T5899] usb 1-1: config 0 descriptor?? [ 330.788115][ T5943] usb 3-1: config 0 interface 2 has no altsetting 0 [ 330.802117][ T5943] usb 3-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=f0.3f [ 330.815204][ T5943] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.824775][ T5943] usb 3-1: Product: syz [ 330.829174][ T5943] usb 3-1: Manufacturer: syz [ 330.834231][ T5943] usb 3-1: SerialNumber: syz [ 330.842210][ T5943] usb 3-1: config 0 descriptor?? [ 331.688872][ T5943] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 331.879117][ T5899] usbhid 1-1:0.0: can't add hid device: -71 [ 331.907050][ T5943] usb 3-1: USB disconnect, device number 16 [ 332.307182][ T30] kauditd_printk_skb: 40 callbacks suppressed [ 332.307199][ T30] audit: type=1400 audit(1751767807.960:1567): avc: denied { mount } for pid=9039 comm="syz.4.835" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 332.685117][ T6326] udevd[6326]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 332.934138][ T30] audit: type=1400 audit(1751767808.610:1568): avc: denied { unmount } for pid=5839 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 333.323215][ T5899] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 333.333693][ T5899] usb 1-1: USB disconnect, device number 14 [ 333.344019][ T9035] comedi comedi3: reset error (fatal) [ 333.501814][ T9050] netlink: 260 bytes leftover after parsing attributes in process `syz.3.837'. [ 334.021228][ T5899] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 334.160384][ T5899] usb 3-1: device descriptor read/64, error -71 [ 334.420197][ T5899] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 334.769593][ T5899] usb 3-1: device descriptor read/64, error -71 [ 334.978792][ T9070] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 335.000561][ T30] audit: type=1400 audit(1751767810.680:1569): avc: denied { read write } for pid=9069 comm="syz.1.844" name="vhost-vsock" dev="devtmpfs" ino=1275 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 335.020266][ T5899] usb usb3-port1: attempt power cycle [ 335.024651][ C0] vkms_vblank_simulate: vblank timer overrun [ 335.054811][ T9070] ufs: You didn't specify the type of your ufs filesystem [ 335.054811][ T9070] [ 335.054811][ T9070] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 335.054811][ T9070] [ 335.054811][ T9070] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 335.204273][ T30] audit: type=1400 audit(1751767810.700:1570): avc: denied { open } for pid=9069 comm="syz.1.844" path="/dev/vhost-vsock" dev="devtmpfs" ino=1275 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 335.245251][ T9070] ufs: ufstype=old is supported read-only [ 335.297356][ T9070] ufs: ufs_fill_super(): bad magic number [ 335.426933][ T30] audit: type=1400 audit(1751767810.700:1571): avc: denied { ioctl } for pid=9069 comm="syz.1.844" path="/dev/vhost-vsock" dev="devtmpfs" ino=1275 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 335.561002][ T5899] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 335.601275][ T30] audit: type=1400 audit(1751767810.720:1572): avc: denied { getopt } for pid=9063 comm="syz.0.842" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 335.702527][ T5899] usb 3-1: device descriptor read/8, error -71 [ 335.869018][ T30] audit: type=1400 audit(1751767811.540:1573): avc: denied { write } for pid=9075 comm="syz.3.845" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 335.889059][ C0] vkms_vblank_simulate: vblank timer overrun [ 336.152414][ T30] audit: type=1400 audit(1751767811.620:1574): avc: denied { nlmsg_write } for pid=9075 comm="syz.3.845" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 336.173202][ C0] vkms_vblank_simulate: vblank timer overrun [ 336.173586][ T5899] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 336.565188][ T5899] usb 3-1: device descriptor read/8, error -71 [ 336.680244][ T5899] usb usb3-port1: unable to enumerate USB device [ 336.800700][ T30] audit: type=1400 audit(1751767812.450:1575): avc: denied { write } for pid=9079 comm="syz.3.846" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 336.830460][ T30] audit: type=1400 audit(1751767812.460:1576): avc: denied { unlink } for pid=9079 comm="syz.3.846" name="#1b" dev="tmpfs" ino=969 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 337.039897][ T9086] netlink: 'syz.0.848': attribute type 2 has an invalid length. [ 337.047679][ T9086] netlink: 'syz.0.848': attribute type 1 has an invalid length. [ 337.072823][ T9086] netlink: 8 bytes leftover after parsing attributes in process `syz.0.848'. [ 337.973406][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 337.973421][ T30] audit: type=1400 audit(1751767813.640:1578): avc: denied { write } for pid=9094 comm="syz.1.850" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 338.243737][ T9105] FAULT_INJECTION: forcing a failure. [ 338.243737][ T9105] name failslab, interval 1, probability 0, space 0, times 0 [ 338.276118][ T30] audit: type=1400 audit(1751767813.950:1579): avc: denied { connect } for pid=9102 comm="syz.1.853" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 338.302875][ T9] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 338.310531][ T9105] CPU: 1 UID: 0 PID: 9105 Comm: syz.2.854 Not tainted 6.16.0-rc4-syzkaller-00319-g05df91921da6 #0 PREEMPT(full) [ 338.310557][ T9105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 338.310566][ T9105] Call Trace: [ 338.310572][ T9105] [ 338.310578][ T9105] dump_stack_lvl+0x16c/0x1f0 [ 338.310605][ T9105] should_fail_ex+0x512/0x640 [ 338.310635][ T9105] should_failslab+0xc2/0x120 [ 338.310660][ T9105] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 338.310683][ T9105] ? __alloc_skb+0x2b2/0x380 [ 338.310708][ T9105] __alloc_skb+0x2b2/0x380 [ 338.310729][ T9105] ? __pfx___alloc_skb+0x10/0x10 [ 338.310755][ T9105] ? if_nlmsg_size+0x475/0xaf0 [ 338.310781][ T9105] rtmsg_ifinfo_build_skb+0x81/0x280 [ 338.310802][ T9105] rtmsg_ifinfo+0x9f/0x1a0 [ 338.310822][ T9105] __dev_notify_flags+0x24c/0x2e0 [ 338.310844][ T9105] ? __pfx___dev_notify_flags+0x10/0x10 [ 338.310865][ T9105] ? __dev_change_flags+0x3d5/0x720 [ 338.310889][ T9105] ? __pfx___dev_change_flags+0x10/0x10 [ 338.310917][ T9105] netif_change_flags+0x108/0x160 [ 338.310939][ T9105] dev_change_flags+0xba/0x250 [ 338.310954][ T9105] dev_ifsioc+0x1498/0x1f70 [ 338.310975][ T9105] ? __pfx_dev_ifsioc+0x10/0x10 [ 338.310994][ T9105] ? __pfx___mutex_lock+0x10/0x10 [ 338.311023][ T9105] ? dev_load+0x8e/0x240 [ 338.311047][ T9105] dev_ioctl+0x223/0x10e0 [ 338.311067][ T9105] sock_do_ioctl+0x19d/0x280 [ 338.311082][ T9105] ? __pfx_sock_do_ioctl+0x10/0x10 [ 338.311101][ T9105] ? ioctl_has_perm.constprop.0.isra.0+0x379/0x540 [ 338.311123][ T9105] ? ioctl_has_perm.constprop.0.isra.0+0x383/0x540 [ 338.311146][ T9105] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 338.311179][ T9105] sock_ioctl+0x227/0x6b0 [ 338.311195][ T9105] ? __pfx_sock_ioctl+0x10/0x10 [ 338.311208][ T9105] ? hook_file_ioctl_common+0x145/0x410 [ 338.311229][ T9105] ? selinux_file_ioctl+0x180/0x270 [ 338.311249][ T9105] ? selinux_file_ioctl+0xb4/0x270 [ 338.311270][ T9105] ? __pfx_sock_ioctl+0x10/0x10 [ 338.311287][ T9105] __x64_sys_ioctl+0x18e/0x210 [ 338.311307][ T9105] do_syscall_64+0xcd/0x4c0 [ 338.311330][ T9105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.311347][ T9105] RIP: 0033:0x7fc20e78e929 [ 338.311361][ T9105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 338.311377][ T9105] RSP: 002b:00007fc20f694038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 338.311394][ T9105] RAX: ffffffffffffffda RBX: 00007fc20e9b5fa0 RCX: 00007fc20e78e929 [ 338.311404][ T9105] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000006 [ 338.311420][ T9105] RBP: 00007fc20f694090 R08: 0000000000000000 R09: 0000000000000000 [ 338.311430][ T9105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 338.311440][ T9105] R13: 0000000000000000 R14: 00007fc20e9b5fa0 R15: 00007ffdbfc795e8 [ 338.311463][ T9105] [ 338.383095][ T5906] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 338.620465][ T30] audit: type=1400 audit(1751767813.980:1580): avc: denied { write } for pid=9102 comm="syz.1.853" path="socket:[18878]" dev="sockfs" ino=18878 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 338.730156][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 338.746792][ T9] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 338.755540][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 338.796187][ T9] usb 5-1: config 0 has no interface number 0 [ 338.802398][ T5906] usb 1-1: Using ep0 maxpacket: 8 [ 338.810072][ T5906] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 338.826533][ T5906] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 338.850716][ T9] usb 5-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 338.989285][ T5906] usb 1-1: config 0 has no interface number 0 [ 338.996173][ T9] usb 5-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 339.006173][ T5906] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 339.021140][ T9] usb 5-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 339.034062][ T5906] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 339.043939][ T9] usb 5-1: config 0 interface 52 has no altsetting 0 [ 339.050909][ T5906] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 339.496789][ T5906] usb 1-1: config 0 interface 52 has no altsetting 0 [ 339.552287][ T5906] usb 1-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 339.561828][ T9] usb 5-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 339.580008][ T5906] usb 1-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 339.589679][ T9] usb 5-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 340.040134][ T5906] usb 1-1: Manufacturer: syz [ 340.046115][ T9] usb 5-1: Manufacturer: syz [ 340.054088][ T5906] usb 1-1: config 0 descriptor?? [ 340.059467][ T9] usb 5-1: config 0 descriptor?? [ 340.067061][ T30] audit: type=1400 audit(1751767815.420:1581): avc: denied { create } for pid=9110 comm="syz.1.856" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 340.261481][ T30] audit: type=1400 audit(1751767815.940:1582): avc: denied { unmount } for pid=5837 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 340.455469][ T30] audit: type=1400 audit(1751767816.020:1583): avc: denied { write } for pid=9115 comm="syz.2.857" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 340.476628][ T30] audit: type=1400 audit(1751767816.020:1584): avc: denied { name_connect } for pid=9115 comm="syz.2.857" dest=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 340.504132][ T5906] synaptics_usb 1-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 340.535860][ T5906] synaptics_usb 1-1:0.52: probe with driver synaptics_usb failed with error -5 [ 340.550621][ T9] synaptics_usb 5-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 340.677729][ T30] audit: type=1400 audit(1751767816.120:1585): avc: denied { load_policy } for pid=9115 comm="syz.2.857" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 340.682304][ T9] synaptics_usb 5-1:0.52: probe with driver synaptics_usb failed with error -5 [ 340.849256][ T5899] usb 1-1: USB disconnect, device number 15 [ 340.950349][ T30] audit: type=1326 audit(1751767816.630:1586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9122 comm="syz.3.858" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f72afb8e929 code=0x0 [ 340.997051][ T9] usb 5-1: USB disconnect, device number 7 [ 341.038244][ T9127] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 341.265860][ T9130] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 341.799366][ T9133] openvswitch: netlink: Multiple metadata blocks provided [ 342.828045][ T9152] netlink: 'syz.1.865': attribute type 1 has an invalid length. [ 343.068478][ T9159] FAULT_INJECTION: forcing a failure. [ 343.068478][ T9159] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 343.095591][ T9154] bond0: (slave vxcan3): The slave device specified does not support setting the MAC address [ 343.181829][ T9159] CPU: 1 UID: 0 PID: 9159 Comm: syz.3.866 Not tainted 6.16.0-rc4-syzkaller-00319-g05df91921da6 #0 PREEMPT(full) [ 343.181857][ T9159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 343.181866][ T9159] Call Trace: [ 343.181871][ T9159] [ 343.181879][ T9159] dump_stack_lvl+0x16c/0x1f0 [ 343.181908][ T9159] should_fail_ex+0x512/0x640 [ 343.181932][ T9159] _copy_from_user+0x2e/0xd0 [ 343.181955][ T9159] video_usercopy+0xedd/0x1720 [ 343.181982][ T9159] ? __pfx___video_do_ioctl+0x10/0x10 [ 343.182004][ T9159] ? selinux_kernel_read_file+0xd0/0x130 [ 343.182025][ T9159] ? __pfx_video_usercopy+0x10/0x10 [ 343.182066][ T9159] v4l2_ioctl+0x1ba/0x250 [ 343.182085][ T9159] ? __pfx_v4l2_ioctl+0x10/0x10 [ 343.182106][ T9159] __x64_sys_ioctl+0x18e/0x210 [ 343.182130][ T9159] do_syscall_64+0xcd/0x4c0 [ 343.182157][ T9159] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.182174][ T9159] RIP: 0033:0x7f72afb8e929 [ 343.182188][ T9159] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 343.182203][ T9159] RSP: 002b:00007f72b0a45038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 343.182220][ T9159] RAX: ffffffffffffffda RBX: 00007f72afdb5fa0 RCX: 00007f72afb8e929 [ 343.182231][ T9159] RDX: 0000200000000180 RSI: 00000000c040565e RDI: 0000000000000003 [ 343.182241][ T9159] RBP: 00007f72b0a45090 R08: 0000000000000000 R09: 0000000000000000 [ 343.182250][ T9159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 343.182259][ T9159] R13: 0000000000000000 R14: 00007f72afdb5fa0 R15: 00007ffd361d0b18 [ 343.182280][ T9159] [ 343.652270][ T9154] bond0: (slave vxcan3): Error -95 calling set_mac_address [ 344.148968][ T30] audit: type=1400 audit(1751767819.810:1587): avc: denied { name_bind } for pid=9166 comm="syz.3.869" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 344.334909][ T9152] gretap1: entered promiscuous mode [ 344.352358][ T9152] bond0: (slave gretap1): making interface the new active one [ 344.405699][ T9152] bond0: (slave gretap1): Enslaving as an active interface with an up link [ 345.151414][ T9177] netlink: 'syz.4.872': attribute type 4 has an invalid length. [ 345.159235][ T9177] netlink: 152 bytes leftover after parsing attributes in process `syz.4.872'. [ 345.243388][ T9177] : renamed from bond0 (while UP) [ 345.783773][ T9182] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 345.797269][ T9187] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 345.963950][ T9187] ufs: You didn't specify the type of your ufs filesystem [ 345.963950][ T9187] [ 345.963950][ T9187] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 345.963950][ T9187] [ 345.963950][ T9187] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 346.120154][ T9187] ufs: ufstype=old is supported read-only [ 346.150568][ T9187] ufs: ufs_fill_super(): bad magic number [ 346.595596][ T5943] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 346.596279][ T30] audit: type=1400 audit(1751767822.120:1588): avc: denied { read } for pid=9194 comm="syz.1.877" path="socket:[19007]" dev="sockfs" ino=19007 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 346.750807][ T5943] usb 1-1: Using ep0 maxpacket: 32 [ 346.793548][ T30] audit: type=1400 audit(1751767822.180:1589): avc: denied { read } for pid=9194 comm="syz.1.877" name="sg0" dev="devtmpfs" ino=762 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 346.799367][ T5943] usb 1-1: New USB device found, idVendor=04e8, idProduct=6601, bcdDevice=81.9b [ 346.886478][ T5943] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.912805][ T5943] usb 1-1: Product: syz [ 346.915549][ T30] audit: type=1400 audit(1751767822.180:1590): avc: denied { open } for pid=9194 comm="syz.1.877" path="/dev/sg0" dev="devtmpfs" ino=762 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 346.916977][ T5943] usb 1-1: Manufacturer: syz [ 346.998760][ T30] audit: type=1400 audit(1751767822.180:1591): avc: denied { ioctl } for pid=9194 comm="syz.1.877" path="/dev/sg0" dev="devtmpfs" ino=762 ioctlcmd=0x2275 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 347.064190][ T5943] usb 1-1: SerialNumber: syz [ 347.119658][ T30] audit: type=1400 audit(1751767822.710:1592): avc: denied { read } for pid=9204 comm="syz.1.879" laddr=::1 lport=255 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 347.286983][ T5892] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 348.177057][ T5943] usb 1-1: palm_os_4_probe - error -110 getting connection info [ 348.189191][ T5943] visor 1-1:1.0: Handspring Visor / Palm OS converter detected [ 348.213923][ T5943] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 348.498466][ T5943] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 348.551811][ T5892] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.586567][ T5892] usb 5-1: New USB device found, idVendor=5543, idProduct=0005, bcdDevice= 0.00 [ 348.638458][ T9215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9215 comm=syz.2.882 [ 348.658322][ T5892] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.695343][ T9215] netlink: 12 bytes leftover after parsing attributes in process `syz.2.882'. [ 348.710644][ T5892] usb 5-1: config 0 descriptor?? [ 348.838036][ T9222] vlan2: entered allmulticast mode [ 348.851196][ T9222] bond0: entered allmulticast mode [ 349.397761][ T5892] uclogic 0003:5543:0005.000B: unknown main item tag 0x0 [ 349.602380][ T5953] usb 1-1: USB disconnect, device number 16 [ 349.630265][ T5892] uclogic 0003:5543:0005.000B: unknown main item tag 0x0 [ 349.637341][ T5892] uclogic 0003:5543:0005.000B: unknown main item tag 0x0 [ 349.665168][ T5953] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 349.964290][ T9233] netlink: 32 bytes leftover after parsing attributes in process `syz.3.884'. [ 350.590260][ T5892] uclogic 0003:5543:0005.000B: unknown main item tag 0x0 [ 350.604627][ T5892] uclogic 0003:5543:0005.000B: unknown main item tag 0x0 [ 350.616411][ T5953] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 350.632406][ T5892] uclogic 0003:5543:0005.000B: item fetching failed at offset 5/7 [ 350.660472][ T5953] visor 1-1:1.0: device disconnected [ 350.672561][ T5892] uclogic 0003:5543:0005.000B: parse failed [ 350.678563][ T5892] uclogic 0003:5543:0005.000B: probe with driver uclogic failed with error -22 [ 350.714351][ T5892] usb 5-1: USB disconnect, device number 8 [ 351.040162][ T43] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 351.345434][ T9244] netlink: 12 bytes leftover after parsing attributes in process `syz.0.889'. [ 351.572666][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 351.590035][ T43] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 351.605944][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 351.705709][ T9255] netlink: 32 bytes leftover after parsing attributes in process `syz.1.891'. [ 352.133378][ T43] usb 4-1: config 0 descriptor?? [ 352.142648][ T9240] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 352.191205][ T30] audit: type=1400 audit(1751767827.850:1593): avc: denied { read write } for pid=9256 comm="syz.0.892" name="nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 352.271020][ T30] audit: type=1400 audit(1751767827.850:1594): avc: denied { open } for pid=9256 comm="syz.0.892" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 352.295392][ T30] audit: type=1400 audit(1751767827.850:1595): avc: denied { ioctl } for pid=9256 comm="syz.0.892" path="/dev/nvram" dev="devtmpfs" ino=623 ioctlcmd=0x2283 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 354.955365][ T9264] QAT: failed to copy from user cfg_data. [ 355.124414][ T30] audit: type=1400 audit(1751767830.790:1596): avc: denied { read open } for pid=9279 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1844 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 355.188078][ T43] elan 0003:04F3:0755.000C: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 355.278615][ T9282] netlink: 260 bytes leftover after parsing attributes in process `syz.2.897'. [ 355.381533][ T30] audit: type=1400 audit(1751767830.790:1597): avc: denied { getattr } for pid=9279 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1844 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 355.531747][ T30] audit: type=1400 audit(1751767831.040:1598): avc: denied { create } for pid=9239 comm="syz.3.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 356.453407][ T30] audit: type=1400 audit(1751767831.150:1599): avc: denied { bind } for pid=9239 comm="syz.3.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 356.473000][ T30] audit: type=1400 audit(1751767831.150:1600): avc: denied { setopt } for pid=9239 comm="syz.3.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 356.617592][ T9] usb 4-1: reset full-speed USB device number 15 using dummy_hcd [ 356.876496][ T30] audit: type=1400 audit(1751767832.340:1601): avc: denied { add_name } for pid=9274 comm="dhcpcd-run-hook" name="resolv.conf.eql.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 357.013241][ T30] audit: type=1400 audit(1751767832.340:1602): avc: denied { create } for pid=9274 comm="dhcpcd-run-hook" name="resolv.conf.eql.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 357.316866][ T30] audit: type=1400 audit(1751767832.340:1603): avc: denied { write } for pid=9274 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eql.ipv4ll" dev="tmpfs" ino=5580 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 357.343018][ C0] vkms_vblank_simulate: vblank timer overrun [ 357.379180][ T9298] ================================================================== [ 357.380071][ T30] audit: type=1400 audit(1751767832.350:1604): avc: denied { append } for pid=9274 comm="dhcpcd-run-hook" name="resolv.conf.eql.ipv4ll" dev="tmpfs" ino=5580 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 357.387238][ T9298] BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x3a/0x60 [ 357.387266][ T9298] Read of size 1 at addr ffff888030b2b6b0 by task syz.2.900/9298 [ 357.387280][ T9298] [ 357.387289][ T9298] CPU: 1 UID: 0 PID: 9298 Comm: syz.2.900 Not tainted 6.16.0-rc4-syzkaller-00319-g05df91921da6 #0 PREEMPT(full) [ 357.387308][ T9298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 357.387317][ T9298] Call Trace: [ 357.387322][ T9298] [ 357.387329][ T9298] dump_stack_lvl+0x116/0x1f0 [ 357.387352][ T9298] print_report+0xcd/0x680 [ 357.387374][ T9298] ? __virt_addr_valid+0x81/0x610 [ 357.387392][ T9298] ? __phys_addr+0xe8/0x180 [ 357.387410][ T9298] ? _raw_spin_lock_irqsave+0x3a/0x60 [ 357.387428][ T9298] kasan_report+0xe0/0x110 [ 357.387450][ T9298] ? _raw_spin_lock_irqsave+0x3a/0x60 [ 357.387470][ T9298] ? _raw_spin_lock_irqsave+0x3a/0x60 [ 357.387489][ T9298] __kasan_check_byte+0x36/0x50 [ 357.387510][ T9298] lock_acquire+0xfc/0x350 [ 357.387528][ T9298] _raw_spin_lock_irqsave+0x3a/0x60 [ 357.387547][ T9298] ? remove_wait_queue+0x25/0x180 [ 357.387567][ T9298] remove_wait_queue+0x25/0x180 [ 357.387588][ T9298] ep_remove_wait_queue+0x85/0x1d0 [ 357.387608][ T9298] ep_clear_and_put+0x186/0x440 [ 357.387627][ T9298] ? __pfx_ep_eventpoll_release+0x10/0x10 [ 357.387646][ T9298] ep_eventpoll_release+0x3e/0x60 [ 357.387664][ T9298] __fput+0x3ff/0xb70 [ 357.387680][ T9298] task_work_run+0x150/0x240 [ 357.387697][ T9298] ? __pfx_task_work_run+0x10/0x10 [ 357.387713][ T9298] ? __pfx___do_sys_close_range+0x10/0x10 [ 357.387735][ T9298] ? xfd_validate_state+0x61/0x180 [ 357.387758][ T9298] exit_to_user_mode_loop+0xeb/0x110 [ 357.387777][ T9298] do_syscall_64+0x3f6/0x4c0 [ 357.387800][ T9298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.387816][ T9298] RIP: 0033:0x7fc20e78e929 [ 357.387829][ T9298] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 357.387844][ T9298] RSP: 002b:00007ffdbfc79748 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 357.387859][ T9298] RAX: 0000000000000000 RBX: 00007fc20e9b7ba0 RCX: 00007fc20e78e929 [ 357.387869][ T9298] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 357.387878][ T9298] RBP: 00007fc20e9b7ba0 R08: 00000000000001dc R09: 00000019bfc79a3f [ 357.387888][ T9298] R10: 00000000003ffc00 R11: 0000000000000246 R12: 000000000005756f [ 357.387898][ T9298] R13: 00007fc20e9b6160 R14: ffffffffffffffff R15: 00007ffdbfc79860 [ 357.387920][ T9298] [ 357.387925][ T9298] [ 357.659261][ T9298] Allocated by task 1: [ 357.663304][ T9298] kasan_save_stack+0x33/0x60 [ 357.667964][ T9298] kasan_save_track+0x14/0x30 [ 357.672619][ T9298] __kasan_kmalloc+0xaa/0xb0 [ 357.677187][ T9298] comedi_device_postconfig+0x2cb/0xc80 [ 357.682715][ T9298] comedi_auto_config+0x1a3/0x440 [ 357.687716][ T9298] comedi_test_init+0xd0/0x160 [ 357.692457][ T9298] do_one_initcall+0x120/0x6e0 [ 357.697195][ T9298] kernel_init_freeable+0x5c2/0x900 [ 357.702400][ T9298] kernel_init+0x1c/0x2b0 [ 357.706714][ T9298] ret_from_fork+0x5d4/0x6f0 [ 357.711290][ T9298] ret_from_fork_asm+0x1a/0x30 [ 357.716033][ T9298] [ 357.718339][ T9298] Freed by task 9303: [ 357.722296][ T9298] kasan_save_stack+0x33/0x60 [ 357.726961][ T9298] kasan_save_track+0x14/0x30 [ 357.731631][ T9298] kasan_save_free_info+0x3b/0x60 [ 357.736659][ T9298] __kasan_slab_free+0x51/0x70 [ 357.741407][ T9298] kfree+0x2b4/0x4d0 [ 357.745295][ T9298] comedi_device_detach+0x2a4/0x9e0 [ 357.750479][ T9298] do_devconfig_ioctl+0x46c/0x580 [ 357.755502][ T9298] comedi_unlocked_ioctl+0x15bb/0x2e90 [ 357.760975][ T9298] __x64_sys_ioctl+0x18e/0x210 [ 357.765728][ T9298] do_syscall_64+0xcd/0x4c0 [ 357.770216][ T9298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.776102][ T9298] [ 357.778401][ T9298] The buggy address belongs to the object at ffff888030b2b600 [ 357.778401][ T9298] which belongs to the cache kmalloc-256 of size 256 [ 357.792430][ T9298] The buggy address is located 176 bytes inside of [ 357.792430][ T9298] freed 256-byte region [ffff888030b2b600, ffff888030b2b700) [ 357.806217][ T9298] [ 357.808517][ T9298] The buggy address belongs to the physical page: [ 357.814912][ T9298] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x30b2a [ 357.823662][ T9298] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 357.832134][ T9298] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 357.839655][ T9298] page_type: f5(slab) [ 357.843619][ T9298] raw: 00fff00000000040 ffff88801b841b40 dead000000000122 0000000000000000 [ 357.852190][ T9298] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 357.860757][ T9298] head: 00fff00000000040 ffff88801b841b40 dead000000000122 0000000000000000 [ 357.869405][ T9298] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 357.878050][ T9298] head: 00fff00000000001 ffffea0000c2ca81 00000000ffffffff 00000000ffffffff [ 357.886692][ T9298] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 357.895333][ T9298] page dumped because: kasan: bad access detected [ 357.901716][ T9298] page_owner tracks the page as allocated [ 357.907400][ T9298] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 11729173801, free_ts 0 [ 357.927092][ T9298] post_alloc_hook+0x1c0/0x230 [ 357.931839][ T9298] get_page_from_freelist+0x1321/0x3890 [ 357.937361][ T9298] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 357.943230][ T9298] alloc_pages_mpol+0x1fb/0x550 [ 357.948060][ T9298] new_slab+0x23b/0x330 [ 357.952195][ T9298] ___slab_alloc+0xd9c/0x1940 [ 357.956861][ T9298] __slab_alloc.constprop.0+0x56/0xb0 [ 357.962207][ T9298] __kmalloc_cache_noprof+0xfb/0x3e0 [ 357.967467][ T9298] bus_add_driver+0x92/0x690 [ 357.972036][ T9298] driver_register+0x15c/0x4b0 [ 357.976779][ T9298] usb_register_driver+0x216/0x4d0 [ 357.981870][ T9298] hid_init+0x56/0xa0 [ 357.985831][ T9298] do_one_initcall+0x120/0x6e0 [ 357.990570][ T9298] kernel_init_freeable+0x5c2/0x900 [ 357.995747][ T9298] kernel_init+0x1c/0x2b0 [ 358.000055][ T9298] ret_from_fork+0x5d4/0x6f0 [ 358.004635][ T9298] page_owner free stack trace missing [ 358.009983][ T9298] [ 358.012287][ T9298] Memory state around the buggy address: [ 358.017891][ T9298] ffff888030b2b580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 358.025925][ T9298] ffff888030b2b600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 358.033961][ T9298] >ffff888030b2b680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 358.041992][ T9298] ^ [ 358.047592][ T9298] ffff888030b2b700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 358.055651][ T9298] ffff888030b2b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 358.063708][ T9298] ================================================================== [ 358.071749][ T9298] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 358.078919][ T9298] CPU: 1 UID: 0 PID: 9298 Comm: syz.2.900 Not tainted 6.16.0-rc4-syzkaller-00319-g05df91921da6 #0 PREEMPT(full) [ 358.090780][ T9298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 358.100811][ T9298] Call Trace: [ 358.104066][ T9298] [ 358.106975][ T9298] dump_stack_lvl+0x3d/0x1f0 [ 358.111551][ T9298] panic+0x71c/0x800 [ 358.115429][ T9298] ? __pfx_panic+0x10/0x10 [ 358.119828][ T9298] ? __pfx__printk+0x10/0x10 [ 358.124393][ T9298] ? end_report+0x4c/0x170 [ 358.128791][ T9298] ? check_panic_on_warn+0x1f/0xb0 [ 358.133888][ T9298] ? _raw_spin_lock_irqsave+0x3a/0x60 [ 358.139239][ T9298] check_panic_on_warn+0xab/0xb0 [ 358.144151][ T9298] end_report+0x107/0x170 [ 358.148463][ T9298] kasan_report+0xee/0x110 [ 358.152859][ T9298] ? _raw_spin_lock_irqsave+0x3a/0x60 [ 358.158208][ T9298] ? _raw_spin_lock_irqsave+0x3a/0x60 [ 358.163572][ T9298] __kasan_check_byte+0x36/0x50 [ 358.168415][ T9298] lock_acquire+0xfc/0x350 [ 358.172809][ T9298] _raw_spin_lock_irqsave+0x3a/0x60 [ 358.177985][ T9298] ? remove_wait_queue+0x25/0x180 [ 358.182986][ T9298] remove_wait_queue+0x25/0x180 [ 358.187819][ T9298] ep_remove_wait_queue+0x85/0x1d0 [ 358.192926][ T9298] ep_clear_and_put+0x186/0x440 [ 358.197764][ T9298] ? __pfx_ep_eventpoll_release+0x10/0x10 [ 358.203463][ T9298] ep_eventpoll_release+0x3e/0x60 [ 358.208474][ T9298] __fput+0x3ff/0xb70 [ 358.212434][ T9298] task_work_run+0x150/0x240 [ 358.217001][ T9298] ? __pfx_task_work_run+0x10/0x10 [ 358.222096][ T9298] ? __pfx___do_sys_close_range+0x10/0x10 [ 358.227804][ T9298] ? xfd_validate_state+0x61/0x180 [ 358.232911][ T9298] exit_to_user_mode_loop+0xeb/0x110 [ 358.238180][ T9298] do_syscall_64+0x3f6/0x4c0 [ 358.242758][ T9298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.248628][ T9298] RIP: 0033:0x7fc20e78e929 [ 358.253028][ T9298] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 358.272629][ T9298] RSP: 002b:00007ffdbfc79748 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 358.281030][ T9298] RAX: 0000000000000000 RBX: 00007fc20e9b7ba0 RCX: 00007fc20e78e929 [ 358.288978][ T9298] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 358.296923][ T9298] RBP: 00007fc20e9b7ba0 R08: 00000000000001dc R09: 00000019bfc79a3f [ 358.304871][ T9298] R10: 00000000003ffc00 R11: 0000000000000246 R12: 000000000005756f [ 358.312828][ T9298] R13: 00007fc20e9b6160 R14: ffffffffffffffff R15: 00007ffdbfc79860 [ 358.320776][ T9298] [ 358.323966][ T9298] Kernel Offset: disabled [ 358.328265][ T9298] Rebooting in 86400 seconds..