last executing test programs: 3m58.303361738s ago: executing program 2 (id=336): r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000200)=0x10002000005) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x7, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x400000000001, 0x0, 0x1, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f000001a400)=""/102384, 0x18ff0) migrate_pages(0x0, 0x9, &(0x7f00000045c0)=0xeeb2, &(0x7f0000004600)=0xcc) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r3, 0x3ba0, &(0x7f0000000540)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r3, 0x3b89, &(0x7f0000000200)={0x28, 0x3, r4, 0x0, 0x0, 0x0, 0xdead, 0x0, 0x0}) ioctl$IOMMU_HWPT_GET_DIRTY_BITMAP(r3, 0x3b8c, &(0x7f0000000040)={0x30, r5, 0x0, 0x0, 0x0, 0x40000, 0x2b2, 0x0}) 3m57.236689203s ago: executing program 2 (id=337): ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x0, 'bridge0\x00', {}, 0x3d}) socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x2) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) close(0xffffffffffffffff) r4 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x1a1342, 0x0) write$tcp_mem(r4, &(0x7f0000000100)={0x0, 0x2d, 0x0, 0xa, 0x0, 0x2c}, 0x48) socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a000028060001001a"], 0x1c}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x54}, 0x1, 0x0, 0x0, 0xc004811}, 0x4010) 3m52.806231859s ago: executing program 2 (id=344): r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000200)=0x10002000005) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x7, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x400000000001, 0x0, 0x1, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f000001a400)=""/102384, 0x18ff0) migrate_pages(0x0, 0x9, 0x0, &(0x7f0000004600)=0xcc) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r3, 0x3ba0, 0x0) ioctl$IOMMU_HWPT_ALLOC$TEST(r3, 0x3b89, &(0x7f0000000200)={0x28, 0x3, 0x0, r4, 0x0, 0x0, 0xdead, 0x0, 0x0}) ioctl$IOMMU_HWPT_GET_DIRTY_BITMAP(r3, 0x3b8c, &(0x7f0000000040)={0x30, r5, 0x0, 0x0, 0x0, 0x40000, 0x2b2, 0x0}) 3m41.711428882s ago: executing program 2 (id=359): r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000200)=0x10002000005) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x7, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x400000000001, 0x0, 0x1, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f000001a400)=""/102384, 0x18ff0) migrate_pages(0x0, 0x9, 0x0, &(0x7f0000004600)=0xcc) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r3, 0x3ba0, &(0x7f0000000540)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r3, 0x3b89, &(0x7f0000000200)={0x28, 0x3, r4, 0x0, 0x0, 0x0, 0xdead, 0x0, 0x0}) ioctl$IOMMU_HWPT_GET_DIRTY_BITMAP(r3, 0x3b8c, &(0x7f0000000040)={0x30, r5, 0x0, 0x0, 0x0, 0x40000, 0x2b2, 0x0}) 3m33.709090094s ago: executing program 2 (id=357): r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000200), 0x2, 0x501000) r1 = getpgrp(0x0) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x8000000000001, r1, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x6) sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/fscreate\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000005c0)=0xd) ioctl$sock_SIOCADDDLCI(r0, 0x5452, &(0x7f0000000100)={'veth1\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="b80000001000ffff27bd7000fbd9df2500000000", @ANYRES32=0x0, @ANYBLOB="1720000005200400880012800e0001006970366772657461700000007400028014000600fc02000000000000000000000000000108000c000600000006000f0007000000060003000f00000014000700fe80000000000000000000000000003206000f00090000000500170001000000060010004e20000008000d"], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x8000002) rt_tgsigqueueinfo(0x0, 0x0, 0xb, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x3ff1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3de}, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000000)) 3m28.490552696s ago: executing program 2 (id=361): r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) r1 = openat$comedi(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$vicodec0(0xffffff9c, &(0x7f0000000440), 0x2, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0xc, 0x3032, 0xffffffffffffffff, 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x4) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) setrlimit(0x0, &(0x7f0000000500)={0xffff, 0xfffffff8}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_clone3(&(0x7f000000dd80)={0xa00400, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) bind$bt_sco(0xffffffffffffffff, &(0x7f00000000c0), 0x8) listen(0xffffffffffffffff, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) mq_timedsend(0xffffffffffffffff, 0x0, 0x5e, 0x1, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv2(r5, &(0x7f0000001540)=[{0x0}, {&(0x7f0000001380)=""/129, 0x7ffff000}], 0x2, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0185648, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f00000000c0)={'pcl816\x00', [0x100, 0x7, 0x2, 0x1000, 0xe, 0x5, 0x79, 0xfffffffe, 0x80008, 0x0, 0xffffffff, 0x1, 0x1000008, 0x1, 0x100, 0xfd, 0xfffffffb, 0x800009, 0x3, 0x7fffffff, 0x89, 0xca9f, 0xfffffffc, 0x20001e58, 0xffffffff, 0xf39e, 0x3, 0x8, 0xa6b5, 0x0, 0xfffffff8]}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x9, 0x812, r0, 0x852a9000) 3m13.145966468s ago: executing program 32 (id=361): r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) r1 = openat$comedi(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$vicodec0(0xffffff9c, &(0x7f0000000440), 0x2, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0xc, 0x3032, 0xffffffffffffffff, 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x4) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) setrlimit(0x0, &(0x7f0000000500)={0xffff, 0xfffffff8}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_clone3(&(0x7f000000dd80)={0xa00400, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) bind$bt_sco(0xffffffffffffffff, &(0x7f00000000c0), 0x8) listen(0xffffffffffffffff, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) mq_timedsend(0xffffffffffffffff, 0x0, 0x5e, 0x1, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv2(r5, &(0x7f0000001540)=[{0x0}, {&(0x7f0000001380)=""/129, 0x7ffff000}], 0x2, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0185648, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f00000000c0)={'pcl816\x00', [0x100, 0x7, 0x2, 0x1000, 0xe, 0x5, 0x79, 0xfffffffe, 0x80008, 0x0, 0xffffffff, 0x1, 0x1000008, 0x1, 0x100, 0xfd, 0xfffffffb, 0x800009, 0x3, 0x7fffffff, 0x89, 0xca9f, 0xfffffffc, 0x20001e58, 0xffffffff, 0xf39e, 0x3, 0x8, 0xa6b5, 0x0, 0xfffffff8]}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x9, 0x812, r0, 0x852a9000) 13.926234004s ago: executing program 4 (id=951): syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x28400) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x94) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) io_uring_enter(0xffffffffffffffff, 0x2219, 0x7721, 0x16, 0x0, 0x0) 13.577223525s ago: executing program 4 (id=954): r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) close_range(r0, 0xffffffffffffffff, 0x0) 9.338531964s ago: executing program 4 (id=974): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) 9.033282914s ago: executing program 4 (id=980): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) bind$alg(0xffffffffffffffff, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000004c0)='\x00\x00\x00\x00\x00', 0x5) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) write$binfmt_misc(r0, &(0x7f0000000240), 0xfffffecc) 4.905495949s ago: executing program 0 (id=987): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, 0x0, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000065c0), 0x0, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x800, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCGFLAGS1(r2, 0x8004745a, &(0x7f0000000280)) 4.771788243s ago: executing program 3 (id=988): syz_usb_connect(0x0, 0x2d, 0x0, 0x0) 4.771175254s ago: executing program 0 (id=989): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$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) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[], 0x40}}, 0x24000840) r4 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) ioctl$USBDEVFS_BULK(r4, 0xc0185502, &(0x7f0000000000)={{{0x1, 0x1}}, 0x3, 0x1e8, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000200)=""/160) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 4.256260951s ago: executing program 4 (id=990): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000035ffaa20cd0caf104a380102030109021b0001000010000904590201801e2a00090582"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000000c0)={0x44, &(0x7f0000000000)={0x40, 0xd, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.117289705s ago: executing program 1 (id=992): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0xfdef) 4.032165768s ago: executing program 1 (id=993): kexec_load(0x3, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000100)="047715ac7141c111fab2fcda5de4dc8b278029bcb1bd17524f177856cac105f463c77e2d2ab44d875217dc", 0x2b, 0x5, 0xffffffff}, {&(0x7f0000000340)="8c4e55be8948c65379def4df90ce301f71e7d4e4921490b3aacd4082cc", 0x1d, 0x100, 0x9}, {0x0, 0x0, 0x7, 0x2}], 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{0x0}, {0x0}], 0x2}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002840)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x20}, 0x1c, 0x0}}], 0x1, 0x14018891) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48001}, 0x4044050) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 3.989802709s ago: executing program 3 (id=994): sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b00)={{0x14}, [@NFT_MSG_NEWRULE={0x24, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x4}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10010002}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008004}, 0x20000080) bind$alg(0xffffffffffffffff, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000280)="2c385a7af3be", 0x6) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendto$inet(0xffffffffffffffff, &(0x7f0000000300)="ab", 0x1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x40488c2}, 0x0) sendmmsg$alg(r0, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r2, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r3, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0) 3.825432415s ago: executing program 0 (id=995): syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x28400) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x94) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb3, 0x1c080, 0xa, 0x20002f7}) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 3.816993465s ago: executing program 3 (id=996): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f00000001c0)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001cc0)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)=0x1) 3.681808969s ago: executing program 0 (id=997): syz_usb_connect$hid(0x0, 0x75, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc225, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xf0, 0x35, "", [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x81, 0x3, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x3, 0xbe, 0x8}}}}}]}}]}}, 0x0) syz_open_dev$MSR(&(0x7f00000003c0), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\'\x00\x00\x00\a'], 0x50) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r0, &(0x7f0000000000), 0xd) 3.681233129s ago: executing program 3 (id=998): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, 0x0, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000065c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x44000}}], 0x1, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x800, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCGFLAGS1(r2, 0x8004745a, &(0x7f0000000280)) 3.541209964s ago: executing program 3 (id=999): r0 = socket$l2tp6(0xa, 0x2, 0x73) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) close_range(r0, 0xffffffffffffffff, 0x0) 3.065269319s ago: executing program 1 (id=1000): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000000580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000080)={0x50, 0x0, r3, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x401, 0x4, 0x0, 0x0, 0x2}}, 0x50) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000063c0)="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0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x240, 0x0, 0xfffffffffffffff9, [{{0x3, 0x3, 0x10001, 0x200, 0xa, 0x8, {0x0, 0x5, 0xedd, 0xff, 0xfffffffffffffffe, 0x4, 0xfff, 0x0, 0xb, 0xa000, 0xf8e9, 0x0, r4, 0x8, 0x3}}, {0x1, 0x1, 0x198, 0x4, '\x00\xd5vHY\xf8\x8d0xS\x87\x92\x12\xd0\x83\xc4p\xc9ZyU \xcf8e<\xc4y\xcd_\xebvHU\xe5fYfB\x9d \xbe-\x83Z\xddz\x8a7<\xberG\xcaO1\'\x8f\xe7e<\xc1\xfa^\x9ca\xb7\x90\x87,\xf0\x86n\xc7.\x14\xa6\xf8ku\xafkT#\x1c\xac\x1c\x89t.\xb2\xf2\xcdT\xc7+\xcb\xba9\x12\x1d\xf6F1\b\xc0\xd6b\xd0\x1b\x1e\x84\xfd\xe2\xf6\xba\xa3j\xa2\xd9\xc0\xb5\x88p\xf8\xa1J\xa23\xa1\xdb\\\x01\x18\xb7\x00\x0fgjqw\xa1\xf6Q\xbb9\xfb\x9bl\nB\xbb\xfd\x1d\xa2F\x96$\x1e\xc9\xc0\xeb\xb8\xb5\x008\x85\xc8\xfd\xb1\x85\xd7T\x9b6Ymv#r\xe8\bp\xd1G\x88\x9c\x9fE\xed`\xd1\x81\xe0\x02\xd1\xbb\xd4\xb0u])\x90/\x902\xec\v:\rOy\xce\xce\xccp8L\xbe\x9ft\xd1\xd0/\x8e\xec\x90v\xb4\x9e\xbc\xc2tA}\xd7+-\xa2\x91,~\xc2f{\xd9s\v\xf2{\x19\x11\xb5q\x85\xd2\xb7\x11\xbd\x1dR<\x05\x86\x91\xa5>A2[c^\xf6Q\xc73\xf4\x8f\xd8\x82/\x8d\xf4\x92Pm\xadK\xc2N\x02J\xa3\xdbJ\xe6\xcb\x96\xa8\xc6\x94\xa0\x98\"p\n\xe2\x00$S\x97\xe4\x89\x8d\x834-\xa3|8\xf2>F\xe9\xb8\x90\x91%\x0f\r\x03\x91\x9e\x8d\x9a\xf8\n~z\xf5n\v.^(?\x13\xd3\xf9\xe9\xd4\x96\x83\xc4=rG8-\xd8l<1~\xa03n\x17\x00<\x96\xa3\xac(\x12\xbb\xd9\x0e\x18.\xe1\xbf\x92\xe8\v\xae\x82\xf1\xe8\x1f\xb45\xac\xeb_\x88Zr5\xc5.\x92\xce\x9b\xf7\xa8Q\xa2'}}]}, 0x0, 0x0, 0x0}) getdents64(r5, 0x0, 0x0) 1.421330483s ago: executing program 1 (id=1001): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="034886dd01000000"], 0xfdef) 1.322117497s ago: executing program 1 (id=1002): openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0xa841, 0x0) socket(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2042, 0x19d) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r4 = fanotify_init(0xf00, 0x1000) fanotify_mark(r4, 0x105, 0x10000839, r3, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x42, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x22400) close(r5) readv(r4, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/169, 0xffffffa0}], 0x1) listen(0xffffffffffffffff, 0x6) write$FUSE_OPEN(0xffffffffffffffff, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) 1.110022564s ago: executing program 3 (id=1003): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[], 0x40}}, 0x24000840) r4 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) ioctl$USBDEVFS_BULK(r4, 0xc0185502, &(0x7f0000000000)={{{0x1, 0x1}}, 0x3, 0x1e8, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000200)=""/160) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 781.120264ms ago: executing program 0 (id=1004): sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b00)={{0x14}, [@NFT_MSG_NEWRULE={0x24, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x4}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10010002}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008004}, 0x20000080) bind$alg(0xffffffffffffffff, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000280)="2c385a7af3be", 0x6) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendto$inet(0xffffffffffffffff, &(0x7f0000000300)="ab", 0x1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x40488c2}, 0x0) sendmmsg$alg(r0, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r2, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r3, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0) 319.6955ms ago: executing program 1 (id=1005): openat$kvm(0xffffffffffffff9c, 0x0, 0x8000, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpgrp(r0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) ioctl$TIOCMIWAIT(r3, 0x545c, 0x7cb7562f2d67) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x29, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x1, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x1021, 0x3}, [@IFLA_GROUP={0x8}, @IFLA_MTU={0x8, 0x4, 0x8001}]}, 0x30}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) 244.842152ms ago: executing program 0 (id=1006): syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x28400) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x94) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb3, 0x1c080, 0xa, 0x20002f7}) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 0s ago: executing program 4 (id=1007): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, 0x0, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000065c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x44000}}], 0x1, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x800, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCGFLAGS1(r2, 0x8004745a, &(0x7f0000000280)) kernel console output (not intermixed with test programs): 0 after dequeue, screwing up backlog [ 279.545849][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 279.546294][ T6646] netlink: set zone limit has 8 unknown bytes [ 280.730969][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.668460][ T6665] net_ratelimit: 70 callbacks suppressed [ 283.668476][ T6665] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.683142][ T6665] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.691571][ T6665] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.700280][ T6665] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.708679][ T6665] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.717472][ T6665] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.725750][ T6665] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.735068][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.747146][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.771204][ T6665] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 288.129141][ T6684] netlink: 8 bytes leftover after parsing attributes in process `syz.3.207'. [ 288.261727][ T6689] loop2: detected capacity change from 0 to 2048 [ 289.163642][ T5816] net_ratelimit: 38 callbacks suppressed [ 289.163660][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 289.177985][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 289.197884][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 289.206269][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 289.219240][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 289.278626][ T6689] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 289.488029][ T6694] loop3: detected capacity change from 0 to 2048 [ 289.764813][ T6694] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 290.224881][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.237026][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.298249][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.457189][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 291.390453][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 294.927066][ T5860] net_ratelimit: 43 callbacks suppressed [ 294.927084][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 294.941285][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 294.949778][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 295.104527][ T6709] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 296.233126][ T6712] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 296.290393][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 296.299075][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 296.307403][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 296.315729][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 296.319263][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 296.333101][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 296.360150][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 297.623476][ T6720] loop0: detected capacity change from 0 to 2048 [ 297.727748][ T6720] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 298.471678][ T6724] netlink: 152 bytes leftover after parsing attributes in process `syz.0.218'. [ 298.728236][ T6726] loop0: detected capacity change from 0 to 2048 [ 298.774526][ T6726] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 300.368209][ T6736] net_ratelimit: 9 callbacks suppressed [ 300.368228][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.387974][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.396512][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.405889][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.414469][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.423029][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.431828][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.440282][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.448649][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.456959][ T6736] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 303.505933][ T6748] loop0: detected capacity change from 0 to 2048 [ 303.575545][ T6748] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 305.419209][ T5860] net_ratelimit: 52 callbacks suppressed [ 305.419226][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 305.433498][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 305.441970][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 305.817096][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 305.825433][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 306.377112][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 306.527182][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 306.535812][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 306.548787][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 306.857132][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 310.774280][ T6766] loop2: detected capacity change from 0 to 2048 [ 310.864844][ T5846] net_ratelimit: 12 callbacks suppressed [ 310.864862][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 310.921984][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 310.935345][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 310.947991][ T6768] loop0: detected capacity change from 0 to 2048 [ 311.818094][ T6771] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.832659][ T6771] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.841260][ T6771] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.851262][ T6771] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.859581][ T6771] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.868151][ T6771] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.876494][ T6771] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 312.269743][ T6766] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 312.278885][ T6768] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 316.048064][ T6795] net_ratelimit: 97 callbacks suppressed [ 316.048079][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.068424][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.077474][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.085971][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.094885][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.103317][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.111774][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.120073][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.128468][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.136820][ T6795] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 317.341946][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.383998][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 321.657560][ T5846] net_ratelimit: 66 callbacks suppressed [ 321.657577][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 321.672535][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 321.817100][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 321.907598][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 321.916264][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 322.537035][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 322.823797][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 322.832153][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 322.937195][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 323.581453][ T6819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 326.940800][ T6824] loop2: detected capacity change from 0 to 2048 [ 326.947925][ T5816] net_ratelimit: 63 callbacks suppressed [ 326.947940][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 326.949998][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.028962][ T6824] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 327.181023][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.189282][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.189320][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.197653][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.213594][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.215395][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.580240][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 328.217729][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 328.817109][ T6831] fuse: Invalid rootmode [ 329.348784][ T6831] 9pnet_fd: Insufficient options for proto=fd [ 330.511980][ T6827] netlink: 16 bytes leftover after parsing attributes in process `syz.1.243'. [ 330.520905][ T6827] netlink: 48 bytes leftover after parsing attributes in process `syz.1.243'. [ 330.586905][ T28] audit: type=1400 audit(1780511914.871:52): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=6825 comm="syz.1.243" [ 331.829094][ T6839] relay: one or more items not logged [item size (56) > sub-buffer size (10)] [ 331.888912][ T6837] netlink: 16 bytes leftover after parsing attributes in process `syz.2.244'. [ 331.897860][ T6837] netlink: 16 bytes leftover after parsing attributes in process `syz.2.244'. [ 331.976899][ T5819] net_ratelimit: 18 callbacks suppressed [ 331.976917][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.024362][ T8] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 332.727014][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.784754][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.795634][ T6833] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.804024][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.804837][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.836543][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.873106][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 333.017341][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 333.025730][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.344059][ T5819] net_ratelimit: 118 callbacks suppressed [ 337.344077][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.419039][ T6861] netlink: 16 bytes leftover after parsing attributes in process `syz.2.246'. [ 337.427968][ T6861] netlink: 16 bytes leftover after parsing attributes in process `syz.2.246'. [ 337.467086][ T28] audit: type=1400 audit(1780511921.781:53): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=6859 comm="syz.2.246" [ 337.530009][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.547281][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.577541][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.585730][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.606060][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.616162][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.788743][ T6865] loop1: detected capacity change from 0 to 2048 [ 338.169602][ T6869] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 338.178066][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 338.201679][ T6865] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 339.097359][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 339.727185][ T5818] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 340.982137][ T6879] relay: one or more items not logged [item size (56) > sub-buffer size (10)] [ 341.802940][ T6878] netlink: 16 bytes leftover after parsing attributes in process `syz.1.255'. [ 341.811899][ T6878] netlink: 16 bytes leftover after parsing attributes in process `syz.1.255'. [ 342.777010][ T8] net_ratelimit: 17 callbacks suppressed [ 342.777028][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 342.790855][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 342.938433][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 342.949579][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 343.033302][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 343.041670][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 343.050642][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 343.737465][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 343.746265][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 343.830066][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 346.174290][ T6887] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 347.480437][ T6896] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 348.059967][ T5816] net_ratelimit: 67 callbacks suppressed [ 348.059984][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 348.073972][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 348.628895][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 348.696913][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 348.707241][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 348.719156][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 349.257101][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 349.265380][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 349.657629][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 349.759075][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.107415][ T5841] net_ratelimit: 17 callbacks suppressed [ 353.107436][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.657195][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.737516][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.745792][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.754470][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.770116][ T2931] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.814039][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.823227][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.834142][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.857471][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 354.875583][ T6919] netlink: 16 bytes leftover after parsing attributes in process `syz.0.268'. [ 354.884762][ T6919] netlink: 16 bytes leftover after parsing attributes in process `syz.0.268'. [ 358.147074][ C0] net_ratelimit: 29 callbacks suppressed [ 358.147183][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 358.167079][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 358.176040][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 358.298909][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 358.307720][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 358.324972][ T6832] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 358.359299][ T6937] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 358.367682][ T6937] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.094857][ T6931] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.104261][ T6931] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.181496][ T6934] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 362.439334][ T6951] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 363.417273][ C1] net_ratelimit: 24 callbacks suppressed [ 363.417291][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.538825][ T6957] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 363.606369][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.606940][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.622703][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.622766][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.639851][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.737242][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.745598][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.753910][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.754441][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 368.474099][ T6964] net_ratelimit: 77 callbacks suppressed [ 368.474112][ T6964] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 368.584088][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 368.592357][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 368.600799][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 369.499483][ T6975] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 369.561202][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 369.569357][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 369.577694][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 369.585973][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 369.594338][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 369.621004][ T2931] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 371.920920][ T6984] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 372.823455][ T6987] netlink: 16 bytes leftover after parsing attributes in process `syz.3.281'. [ 372.832602][ T6987] netlink: 16 bytes leftover after parsing attributes in process `syz.3.281'. [ 373.685855][ T2131] net_ratelimit: 29 callbacks suppressed [ 373.685874][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.685912][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.708006][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.708152][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.726907][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.763630][ T2931] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.823578][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.834071][ T28] audit: type=1400 audit(1780511958.201:54): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=6988 comm="syz.2.287" [ 373.851743][ T6990] netlink: 16 bytes leftover after parsing attributes in process `syz.2.287'. [ 373.860688][ T6990] netlink: 16 bytes leftover after parsing attributes in process `syz.2.287'. [ 373.872724][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.886943][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.895275][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 378.780982][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.789643][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.876035][ T787] net_ratelimit: 25 callbacks suppressed [ 378.876050][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 378.890442][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 378.898837][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 378.907169][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 378.919287][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 378.937330][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 379.337469][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 379.977397][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 379.986037][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 380.737537][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 381.965119][ T7014] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 383.683636][ T7024] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 384.048650][ T7027] Zero length message leads to an empty skb [ 384.079962][ T7027] netlink: 8 bytes leftover after parsing attributes in process `syz.2.299'. [ 384.109704][ T7027] net_ratelimit: 21 callbacks suppressed [ 384.109717][ T7027] netlink: set zone limit has 8 unknown bytes [ 384.205310][ T7031] netlink: 8 bytes leftover after parsing attributes in process `syz.3.295'. [ 384.248426][ T7031] netlink: set zone limit has 8 unknown bytes [ 384.351352][ T7037] loop2: detected capacity change from 0 to 2048 [ 384.417452][ T7037] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 384.950907][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 384.959328][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 384.968085][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 384.976516][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 385.097084][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 386.107343][ T7043] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 386.182841][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 386.192233][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 386.200587][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 387.538024][ T7054] fuse: Invalid rootmode [ 388.090292][ T7054] 9pnet_fd: Insufficient options for proto=fd [ 389.507734][ T27] net_ratelimit: 14 callbacks suppressed [ 389.507754][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 389.523204][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 389.534912][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 390.777411][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 390.786047][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 390.797399][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 391.157179][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 391.158140][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 391.165448][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 391.173764][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 392.418022][ T7062] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 394.687111][ T5846] net_ratelimit: 14 callbacks suppressed [ 394.687130][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 394.702020][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 394.710428][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 395.431305][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 395.447163][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 395.455703][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 395.464408][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 395.472679][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 395.481112][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 395.782047][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 395.888480][ T7072] netlink: 8 bytes leftover after parsing attributes in process `syz.1.310'. [ 396.999701][ T7074] netlink: 16 bytes leftover after parsing attributes in process `syz.1.311'. [ 397.008631][ T7074] netlink: 16 bytes leftover after parsing attributes in process `syz.1.311'. [ 398.501224][ T7080] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 399.797054][ C0] net_ratelimit: 22 callbacks suppressed [ 399.797075][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 399.817033][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 399.825625][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 399.957265][ T7086] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 399.965900][ T7086] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 400.118690][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 400.128150][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 400.136427][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 400.144828][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 400.240924][ T7082] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 401.164992][ T7090] netlink: 8 bytes leftover after parsing attributes in process `syz.3.309'. [ 404.305848][ T7103] loop1: detected capacity change from 0 to 2048 [ 404.370506][ T7103] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 404.627753][ T7105] loop0: detected capacity change from 0 to 2048 [ 404.665945][ T7105] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 405.017218][ T787] net_ratelimit: 78 callbacks suppressed [ 405.017234][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 405.341604][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 405.350047][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 405.358504][ T5846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 405.374337][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 405.998393][ T7111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 406.012373][ T7111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 406.020975][ T7111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 406.029810][ T7111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 406.038172][ T7111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 407.421543][ T7113] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 410.137108][ T5818] net_ratelimit: 62 callbacks suppressed [ 410.137123][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 410.151372][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 410.617993][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 410.626820][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 410.635140][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 410.645944][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 410.656608][ T1312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 410.692457][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 410.771107][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 410.857235][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 411.538238][ T7127] netlink: 8 bytes leftover after parsing attributes in process `syz.2.326'. [ 412.567051][ T7135] netlink: 16 bytes leftover after parsing attributes in process `syz.2.327'. [ 412.575941][ T7135] netlink: 16 bytes leftover after parsing attributes in process `syz.2.327'. [ 412.637014][ T28] audit: type=1400 audit(1780511996.921:55): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=7134 comm="syz.2.327" [ 412.830348][ T7138] loop1: detected capacity change from 0 to 2048 [ 412.911057][ T7138] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 415.819510][ T23] net_ratelimit: 24 callbacks suppressed [ 415.819528][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 416.013228][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 416.025947][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 416.064391][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 417.052254][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 417.060678][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 417.069487][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 417.077844][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 417.086193][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 417.088816][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 418.322640][ T7149] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 419.490423][ T7155] relay: one or more items not logged [item size (56) > sub-buffer size (10)] [ 421.577745][ T23] net_ratelimit: 21 callbacks suppressed [ 421.577764][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 421.695739][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 421.706790][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 421.715726][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 422.617309][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 422.716398][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 422.725691][ T7163] netlink: 136 bytes leftover after parsing attributes in process `syz.3.335'. [ 422.777984][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 423.643235][ T7165] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 423.707203][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 423.718172][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 423.727658][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 424.791816][ T7169] netlink: 16 bytes leftover after parsing attributes in process `syz.3.338'. [ 424.800859][ T7169] netlink: 16 bytes leftover after parsing attributes in process `syz.3.338'. [ 424.865121][ T28] audit: type=1400 audit(1780512009.151:56): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=7168 comm="syz.3.338" [ 424.939923][ T7171] loop1: detected capacity change from 0 to 2048 [ 425.052953][ T7171] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 426.778101][ T5854] net_ratelimit: 18 callbacks suppressed [ 426.778119][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 426.793825][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 426.802208][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 426.810623][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 428.116926][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 428.128105][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 428.136502][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 428.151052][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 429.230626][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 429.239570][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 429.437600][ T7195] fuse: Invalid rootmode [ 430.068409][ T7195] 9pnet_fd: Insufficient options for proto=fd [ 431.827464][ T2131] net_ratelimit: 14 callbacks suppressed [ 431.827483][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 431.842494][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 432.457940][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 432.466268][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 432.867311][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 432.876005][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 433.497289][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 433.506696][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 433.506962][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 433.523087][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 437.698745][ T7208] netlink: 16 bytes leftover after parsing attributes in process `syz.1.347'. [ 437.707684][ T7208] netlink: 16 bytes leftover after parsing attributes in process `syz.1.347'. [ 437.808872][ T23] net_ratelimit: 20 callbacks suppressed [ 437.808889][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 437.823350][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 437.831598][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 437.841249][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 438.020122][ T7211] netlink: 20 bytes leftover after parsing attributes in process `syz.0.348'. [ 439.158971][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 439.203584][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 439.203682][ T7213] loop0: detected capacity change from 0 to 2048 [ 439.212491][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 439.227292][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 439.235667][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 439.244556][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 439.331343][ T7213] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 440.220248][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.232056][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 443.974336][ T2131] net_ratelimit: 20 callbacks suppressed [ 443.974354][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 443.988740][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 443.998521][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 444.007330][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 444.057061][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 444.967481][ T7226] netlink: 16 bytes leftover after parsing attributes in process `syz.3.354'. [ 444.977003][ T7226] netlink: 16 bytes leftover after parsing attributes in process `syz.3.354'. [ 445.048941][ T28] audit: type=1400 audit(1780512029.321:57): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=7225 comm="syz.3.354" [ 445.086976][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 445.097008][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 445.107106][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 445.116252][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 445.337091][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 447.182602][ T7233] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 449.347827][ T5819] net_ratelimit: 66 callbacks suppressed [ 449.347845][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 449.361913][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 449.370470][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 449.391250][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 450.377754][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 450.386172][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 450.394686][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 450.465382][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 451.075054][ T7248] netlink: 20 bytes leftover after parsing attributes in process `syz.0.358'. [ 451.437955][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 451.446227][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 452.365917][ T7252] netlink: 16 bytes leftover after parsing attributes in process `syz.2.357'. [ 452.374867][ T7252] netlink: 16 bytes leftover after parsing attributes in process `syz.2.357'. [ 455.137063][ T5818] net_ratelimit: 14 callbacks suppressed [ 455.137081][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 455.154432][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 455.154669][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 455.172531][ T2131] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 455.185128][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 456.306613][ T7257] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 456.387341][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 456.392060][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 456.407439][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 456.407530][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 456.427495][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 460.684863][ T7264] netlink: 16 bytes leftover after parsing attributes in process `syz.1.365'. [ 460.694123][ T7264] netlink: 16 bytes leftover after parsing attributes in process `syz.1.365'. [ 460.759340][ T28] audit: type=1400 audit(1780512045.041:58): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=7263 comm="syz.1.365" [ 460.776371][ T27] net_ratelimit: 20 callbacks suppressed [ 460.776382][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 460.793291][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 460.801615][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 460.815977][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 461.838498][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 461.847495][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 461.855945][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 461.864394][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 462.106231][ T7275] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 462.116632][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 465.015616][ T7278] netlink: 20 bytes leftover after parsing attributes in process `syz.3.368'. [ 466.091389][ T7281] netlink: 16 bytes leftover after parsing attributes in process `syz.3.369'. [ 466.100338][ T7281] netlink: 16 bytes leftover after parsing attributes in process `syz.3.369'. [ 466.162883][ T787] net_ratelimit: 18 callbacks suppressed [ 466.162897][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 466.176849][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 466.177001][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 466.193037][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 466.193173][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 466.209386][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 466.236950][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 466.307861][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 467.181534][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 467.257151][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 468.222427][ T5780] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 468.240313][ T5780] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 468.250178][ T5780] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 468.264521][ T5780] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 468.273420][ T5780] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 468.284511][ T5780] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 468.615181][ T7291] chnl_net:caif_netlink_parms(): no params data found [ 468.741800][ T7291] bridge0: port 1(bridge_slave_0) entered blocking state [ 468.755700][ T7291] bridge0: port 1(bridge_slave_0) entered disabled state [ 468.763156][ T7291] bridge_slave_0: entered allmulticast mode [ 468.778957][ T7291] bridge_slave_0: entered promiscuous mode [ 468.793788][ T7291] bridge0: port 2(bridge_slave_1) entered blocking state [ 468.805462][ T7291] bridge0: port 2(bridge_slave_1) entered disabled state [ 468.818718][ T7291] bridge_slave_1: entered allmulticast mode [ 468.826513][ T7291] bridge_slave_1: entered promiscuous mode [ 468.882479][ T7291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 468.900673][ T7291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 468.962147][ T7291] team0: Port device team_slave_0 added [ 468.974878][ T7291] team0: Port device team_slave_1 added [ 469.019627][ T7291] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 469.037028][ T7291] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 469.067995][ T7291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 469.089094][ T7291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 469.096162][ T7291] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 469.129195][ T7291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 469.761124][ T7291] hsr_slave_0: entered promiscuous mode [ 469.932429][ T7291] hsr_slave_1: entered promiscuous mode [ 469.944331][ T7291] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 469.957920][ T7291] Cannot create hsr debugfs directory [ 470.304894][ T7291] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 471.216205][ T5089] Bluetooth: hci4: command tx timeout [ 471.257123][ T5819] net_ratelimit: 104 callbacks suppressed [ 471.257142][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 471.271349][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 471.279964][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 471.321427][ T7291] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 471.337095][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 471.370976][ T7291] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 471.391125][ T7291] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 471.593715][ T7291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 471.798186][ T7291] 8021q: adding VLAN 0 to HW filter on device team0 [ 471.820483][ T1312] bridge0: port 1(bridge_slave_0) entered blocking state [ 471.827707][ T1312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 471.849709][ T2931] bridge0: port 2(bridge_slave_1) entered blocking state [ 471.856918][ T2931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 471.975912][ T3458] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.134440][ T3458] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.300413][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 472.310155][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 472.484971][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 472.777184][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 472.785559][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 472.793863][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 473.268634][ T5089] Bluetooth: hci4: command tx timeout [ 474.857794][ T3458] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 475.315472][ T3458] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 475.342987][ T5089] Bluetooth: hci4: command tx timeout [ 475.511581][ T7291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 476.521662][ T7335] net_ratelimit: 14 callbacks suppressed [ 476.521678][ T7335] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.536340][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.551260][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.560249][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 477.515365][ T28] audit: type=1400 audit(1780512061.871:59): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=7343 comm="syz.1.374" [ 477.536823][ T5089] Bluetooth: hci4: command tx timeout [ 477.577381][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 477.588665][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 477.610252][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 477.618509][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 478.584550][ T7344] netlink: 16 bytes leftover after parsing attributes in process `syz.1.374'. [ 478.593694][ T7344] netlink: 16 bytes leftover after parsing attributes in process `syz.1.374'. [ 478.661415][ T7354] loop0: detected capacity change from 0 to 2048 [ 478.662454][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 478.676411][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 478.787178][ T7354] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 478.985202][ T7291] veth0_vlan: entered promiscuous mode [ 479.060562][ T7291] veth1_vlan: entered promiscuous mode [ 479.639901][ T7291] veth0_macvtap: entered promiscuous mode [ 479.950222][ T7291] veth1_macvtap: entered promiscuous mode [ 480.024732][ T7291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 480.048990][ T7291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.066928][ T7291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 480.097024][ T7291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.116823][ T7291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 480.141615][ T7291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.178513][ T7291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 480.214435][ T7291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.239943][ T7291] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 480.430140][ T7291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 480.475763][ T7291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.512290][ T7291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 480.527375][ T7291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.559411][ T7291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 480.586992][ T7291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.622208][ T7291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 480.654871][ T7291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.678293][ T7291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 481.660328][ T27] net_ratelimit: 10 callbacks suppressed [ 481.660345][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.674935][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.824871][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.869525][ T7291] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 481.907274][ T7291] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 481.916373][ T7291] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 481.931613][ T7291] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 482.335834][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 482.357947][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.366456][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.374886][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.389748][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 482.617877][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 482.671691][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 482.694682][ T3458] hsr_slave_0: left promiscuous mode [ 482.702808][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.713022][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.745728][ T3458] hsr_slave_1: left promiscuous mode [ 482.776135][ T3458] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 482.796098][ T3458] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 482.832984][ T3458] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 482.865362][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.883538][ T3458] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 482.894790][ T3458] bridge_slave_1: left allmulticast mode [ 482.923343][ T3458] bridge_slave_1: left promiscuous mode [ 482.947838][ T3458] bridge0: port 2(bridge_slave_1) entered disabled state [ 482.983905][ T3458] bridge_slave_0: left allmulticast mode [ 483.017511][ T3458] bridge_slave_0: left promiscuous mode [ 483.040937][ T3458] bridge0: port 1(bridge_slave_0) entered disabled state [ 483.129453][ T3458] veth1_macvtap: left promiscuous mode [ 483.135483][ T3458] veth0_macvtap: left promiscuous mode [ 483.162214][ T3458] veth1_vlan: left promiscuous mode [ 483.176221][ T3458] veth0_vlan: left promiscuous mode [ 483.357331][ T7395] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 484.830338][ T3458] team0 (unregistering): Port device team_slave_1 removed [ 484.943067][ T3458] team0 (unregistering): Port device team_slave_0 removed [ 485.053339][ T3458] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 485.121499][ T3458] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 486.857287][ T5860] net_ratelimit: 59 callbacks suppressed [ 486.857305][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 486.871606][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 486.937049][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.249029][ T3458] bond0 (unregistering): Released all slaves [ 487.611041][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.897582][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.907447][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 488.458444][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 488.838171][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 488.941555][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 488.954750][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 490.237775][ T7423] netlink: 16 bytes leftover after parsing attributes in process `syz.1.388'. [ 490.246832][ T7423] netlink: 16 bytes leftover after parsing attributes in process `syz.1.388'. [ 490.315031][ T28] audit: type=1400 audit(1780512074.601:60): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=7419 comm="syz.1.388" [ 492.001582][ T787] net_ratelimit: 53 callbacks suppressed [ 492.001597][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 492.219311][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 492.809585][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 492.818703][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 492.829569][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 493.338195][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 493.346551][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 493.927626][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 494.037058][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 494.045430][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 496.690887][ T7453] loop0: detected capacity change from 0 to 2048 [ 496.779224][ T7453] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 497.736910][ T5819] net_ratelimit: 10 callbacks suppressed [ 497.736925][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 497.751610][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 497.761469][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 497.776860][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 498.478564][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 498.821131][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 498.830809][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 498.844051][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 499.505787][ T7487] relay: one or more items not logged [item size (56) > sub-buffer size (10)] [ 499.924211][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 499.936605][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 501.671019][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.681865][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.536743][ T7515] netlink: 16 bytes leftover after parsing attributes in process `syz.1.389'. [ 502.546884][ T7515] netlink: 16 bytes leftover after parsing attributes in process `syz.1.389'. [ 502.618537][ T7512] loop0: detected capacity change from 0 to 2048 [ 502.708373][ T7512] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 502.937208][ T5818] net_ratelimit: 52 callbacks suppressed [ 502.937227][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.004444][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.048858][ T3531] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.068010][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.088020][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 504.105652][ T7522] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 504.164346][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 504.172814][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 504.184414][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 504.193819][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 504.377441][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 507.990691][ T7544] netlink: 16 bytes leftover after parsing attributes in process `syz.1.398'. [ 507.999914][ T7544] netlink: 16 bytes leftover after parsing attributes in process `syz.1.398'. [ 508.065384][ T28] audit: type=1400 audit(1780512092.351:61): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=7543 comm="syz.1.398" [ 508.065748][ T5816] net_ratelimit: 55 callbacks suppressed [ 508.065761][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.096013][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.134880][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.152976][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.167040][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.255303][ T7542] netlink: 8 bytes leftover after parsing attributes in process `syz.3.403'. [ 508.304045][ T7542] netlink: set zone limit has 8 unknown bytes [ 508.698184][ T42] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.707256][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.717595][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.778542][ T7561] relay: one or more items not logged [item size (56) > sub-buffer size (10)] [ 509.657012][ T7563] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 509.760897][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 510.699676][ T7567] netlink: 16 bytes leftover after parsing attributes in process `syz.3.407'. [ 510.708846][ T7567] netlink: 16 bytes leftover after parsing attributes in process `syz.3.407'. [ 511.787404][ T7582] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 512.955116][ T7586] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 514.264435][ T1312] net_ratelimit: 15 callbacks suppressed [ 514.264453][ T1312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.314884][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.326257][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.326903][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.335345][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.345024][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.363426][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.391983][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.490305][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 515.435270][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 518.407115][ T7616] netlink: 16 bytes leftover after parsing attributes in process `syz.0.413'. [ 518.416133][ T7616] netlink: 16 bytes leftover after parsing attributes in process `syz.0.413'. [ 518.480391][ T28] audit: type=1400 audit(1780512102.761:62): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=7615 comm="syz.0.413" [ 519.412831][ T7619] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 519.499913][ T1004] net_ratelimit: 12 callbacks suppressed [ 519.499931][ T1004] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 519.516486][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 519.546979][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 519.607491][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 519.621164][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 519.629584][ T5841] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 520.662612][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 520.697262][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 520.706491][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 520.787632][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 524.930856][ T7657] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 525.017445][ T23] net_ratelimit: 14 callbacks suppressed [ 525.017464][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 525.035018][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 525.950221][ T6833] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 525.952694][ T7651] netlink: 8 bytes leftover after parsing attributes in process `syz.1.410'. [ 525.968310][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 525.977009][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 525.985130][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 525.985260][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 525.997341][ T2931] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 526.001705][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 526.038220][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 528.020247][ T7691] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 528.727055][ T8] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 528.959703][ T8] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 2 [ 528.971920][ T8] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 528.986788][ T8] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 529.025572][ T8] usb 2-1: Product: syz [ 529.035714][ T8] usb 2-1: Manufacturer: syz [ 529.055979][ T8] usb 2-1: SerialNumber: syz [ 529.114844][ T8] usb 2-1: config 0 descriptor?? [ 530.294203][ T7725] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 530.365481][ T8] usb 2-1: USB disconnect, device number 20 [ 530.382296][ T23] net_ratelimit: 21 callbacks suppressed [ 530.382312][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 530.396613][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 530.405457][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 531.424824][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 531.433258][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 531.737700][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 531.746770][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 532.137125][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 532.471464][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 532.537189][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 532.945237][ T7780] syz.1.427 uses obsolete (PF_INET,SOCK_PACKET) [ 534.565344][ T7792] netlink: 'syz.0.430': attribute type 4 has an invalid length. [ 534.619872][ T7793] securityfs: Unknown parameter 'm8{>bvçZ000&' [ 534.728919][ T7795] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 534.987942][ T7800] loop5: detected capacity change from 0 to 7 [ 535.039300][ T7800] Dev loop5: unable to read RDB block 7 [ 535.067009][ T7800] loop5: AHDI p1 [ 535.081316][ T7805] netlink: 36 bytes leftover after parsing attributes in process `syz.0.432'. [ 535.124630][ T7800] loop5: partition table partially beyond EOD, truncated [ 535.194683][ T7800] binder: 7798:7800 ioctl c0306201 200000000080 returned -14 [ 535.311610][ T7795] kvm: kvm [7794]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc1) = 0x100001aa9 [ 535.356236][ T7795] kvm: kvm [7794]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x100002150 [ 535.377047][ T7795] kvm: kvm [7794]: vcpu0, guest rIP: 0x1b8 Unhandled WRMSR(0x11e) = 0xbe702111 [ 535.398056][ T7795] kvm_intel: kvm [7794]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x1d9) = 0xffff0000508f [ 535.416896][ T5816] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 535.433737][ T7795] kvm: kvm [7794]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0xffff0000130c [ 535.454979][ T7795] kvm: kvm [7794]: vcpu0, guest rIP: 0x1b8 Unhandled WRMSR(0x11e) = 0xbe702111 [ 535.476147][ T7795] kvm: kvm [7794]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x690b [ 535.498260][ T7795] kvm: kvm [7794]: vcpu0, guest rIP: 0x1b8 Unhandled WRMSR(0x11e) = 0xbe702111 [ 535.591076][ T8] net_ratelimit: 16 callbacks suppressed [ 535.591090][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.617482][ T5816] usb 5-1: unable to get BOS descriptor or descriptor too short [ 535.629628][ T5816] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 535.644125][ T5816] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 535.677998][ T5816] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 535.707382][ T5816] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 535.737590][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.746365][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.755803][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.763778][ T5816] usb 5-1: New USB device found, idVendor=041e, idProduct=3048, bcdDevice= 0.40 [ 535.773841][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.782619][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.782652][ T5816] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.782677][ T5816] usb 5-1: Product: syz [ 535.782691][ T5816] usb 5-1: Manufacturer: syz [ 535.855247][ T5816] usb 5-1: SerialNumber: syz [ 535.897205][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 536.093492][ T5816] usb 5-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 536.110453][ T5816] usb 5-1: unit 2 not found! [ 536.120832][ T5816] usb 5-1: unit 8: unexpected type 0x0c [ 536.201903][ T5816] usb 5-1: USB disconnect, device number 2 [ 536.296156][ T7730] udevd[7730]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 536.316629][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 536.316796][ T5818] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 536.551077][ T5818] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 536.563889][ T5818] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.586884][ T5818] usb 4-1: Product: syz [ 536.591290][ T5818] usb 4-1: Manufacturer: syz [ 536.619983][ T5818] usb 4-1: SerialNumber: syz [ 536.646242][ T5818] usb 4-1: config 0 descriptor?? [ 536.937749][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 537.301659][ T7835] netlink: 12 bytes leftover after parsing attributes in process `syz.4.442'. [ 537.337063][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 537.890261][ T5818] usb 4-1: non-Atmel transceiver xxxx0077 [ 538.102212][ T5818] usb 4-1: Firmware version (0.0) predates our first public release. [ 538.129524][ T5818] usb 4-1: Please update to version 0.2 or newer [ 538.153349][ T5818] usb 4-1: atusb_probe: initialization failed, error = -19 [ 538.195432][ T5818] usb 4-1: USB disconnect, device number 15 [ 542.377560][ T27] net_ratelimit: 8 callbacks suppressed [ 542.377579][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 542.456958][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 542.754901][ T5818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 542.763461][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 542.775542][ T5854] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 543.747876][ T2931] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 543.759174][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 543.767344][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 543.778452][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 543.778471][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 545.089328][ T7862] sch_tbf: burst 255 is lower than device syzkaller0 mtu (1514) ! [ 547.435933][ T7885] netlink: 28 bytes leftover after parsing attributes in process `syz.4.462'. [ 547.901321][ T5860] net_ratelimit: 9 callbacks suppressed [ 547.901340][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 547.977166][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 548.356947][ T5816] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 548.536968][ T5816] usb 2-1: Using ep0 maxpacket: 16 [ 548.545963][ T5816] usb 2-1: config index 0 descriptor too short (expected 16456, got 72) [ 548.564750][ T5816] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 548.577256][ T5816] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 548.595856][ T5816] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 548.615578][ T5816] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 548.633462][ T5816] usb 2-1: config 0 has no interface number 0 [ 548.642716][ T7909] bridge0: adding interface bridge_slave_0 with same address as a received packet (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 548.656243][ T5816] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 548.670375][ T5816] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 548.681527][ T5816] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 548.692017][ T5816] usb 2-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 548.705726][ T5816] usb 2-1: config 0 interface 125 has no altsetting 0 [ 548.712642][ T5816] usb 2-1: config 0 interface 125 has no altsetting 2 [ 548.722771][ T5816] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 548.741094][ T5816] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.749757][ T5816] usb 2-1: Product: syz [ 548.754169][ T5816] usb 2-1: Manufacturer: syz [ 548.759092][ T787] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 548.768310][ T5816] usb 2-1: SerialNumber: syz [ 548.774969][ T5816] usb 2-1: config 0 descriptor?? [ 548.783387][ T5816] usb 2-1: selecting invalid altsetting 2 [ 548.937358][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 548.966971][ T787] usb 1-1: Using ep0 maxpacket: 8 [ 548.973888][ T787] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 548.982214][ T787] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 548.995744][ T787] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 549.005882][ T787] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 549.016077][ T787] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 549.029739][ T787] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 549.035069][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 549.038969][ T787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.263437][ T787] usb 1-1: usb_control_msg returned -32 [ 549.269410][ T787] usbtmc 1-1:16.0: can't read capabilities [ 549.486534][ T787] usb 1-1: USB disconnect, device number 16 [ 549.498337][ T5089] Bluetooth: hci1: command 0x0406 tx timeout [ 549.606931][ T5816] parport0: fix this legacy no-device port driver! [ 549.705973][ T7916] process 'syz.4.469' launched './file0' with NULL argv: empty string added [ 549.806331][ T787] usb 2-1: USB disconnect, device number 21 [ 549.829332][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 549.838381][ T5769] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 549.885922][ T7921] netlink: 12 bytes leftover after parsing attributes in process `syz.4.471'. [ 549.988953][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 550.057343][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 550.088222][ T7929] fuse: Bad value for 'fd' [ 550.366934][ T5816] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 550.568874][ T5816] usb 5-1: Using ep0 maxpacket: 16 [ 550.592956][ T5816] usb 5-1: unable to get BOS descriptor or descriptor too short [ 550.612032][ T5816] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 550.649064][ T5816] usb 5-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 550.672122][ T5816] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.707835][ T5816] usb 5-1: Product: syz [ 550.712048][ T5816] usb 5-1: Manufacturer: syz [ 550.735411][ T5816] usb 5-1: SerialNumber: syz [ 551.020159][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 551.097054][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 553.337941][ T23] net_ratelimit: 4 callbacks suppressed [ 553.337959][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 553.361334][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 553.897693][ T5816] usb 5-1: can't set config #1, error -71 [ 553.959658][ T5816] usb 5-1: USB disconnect, device number 3 [ 554.151434][ T5769] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 554.377326][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 554.387286][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 554.787106][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 555.335070][ T7948] netlink: 'syz.3.480': attribute type 4 has an invalid length. [ 555.442489][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 556.125566][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 556.297233][ T5769] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 556.457440][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 556.497067][ T5769] usb 5-1: Using ep0 maxpacket: 16 [ 556.504113][ T5769] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 556.513150][ T5769] usb 5-1: config 1 has an invalid descriptor of length 98, skipping remainder of the config [ 556.597227][ T5816] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 556.605797][ T5769] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 556.618768][ T5769] usb 5-1: config 1 has no interface number 1 [ 556.632424][ T5769] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 556.660850][ T5769] usb 5-1: config 1 interface 2 altsetting 1 has an invalid endpoint with address 0x74, skipping [ 556.685074][ T5769] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 556.694943][ T5769] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 556.711230][ T5769] usb 5-1: Product: syz [ 556.721550][ T5769] usb 5-1: Manufacturer: syz [ 556.730876][ T5769] usb 5-1: SerialNumber: syz [ 556.909243][ T5816] usb 2-1: config 1 has an invalid interface number: 236 but max is 0 [ 556.917840][ T5816] usb 2-1: config 1 has no interface number 0 [ 556.924124][ T5816] usb 2-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=53.4b [ 556.933563][ T5816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.201820][ T5816] rndis_wlan 2-1:1.236: skipping garbage [ 557.221052][ T5816] rndis_wlan 2-1:1.236: More than one union descriptor, skipping ... [ 557.243015][ T5769] usb 5-1: USB disconnect, device number 4 [ 557.251212][ T5816] usb 2-1: bad CDC descriptors [ 557.284458][ T5816] rndis_host 2-1:1.236: skipping garbage [ 557.295724][ T7907] udevd[7907]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 557.298619][ T5816] rndis_host 2-1:1.236: More than one union descriptor, skipping ... [ 557.358606][ T5816] usb 2-1: bad CDC descriptors [ 557.370621][ T5816] cdc_acm 2-1:1.236: skipping garbage [ 557.382413][ T5816] cdc_acm 2-1:1.236: More than one union descriptor, skipping ... [ 557.498024][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 558.576166][ T5819] net_ratelimit: 6 callbacks suppressed [ 558.576184][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 559.178400][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 559.576982][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 559.966803][ T5816] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 560.131258][ T8019] syzkaller0: entered promiscuous mode [ 560.171966][ T5816] usb 5-1: Using ep0 maxpacket: 32 [ 560.183907][ T8019] syzkaller0: entered allmulticast mode [ 560.200174][ T5816] usb 5-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 560.221322][ T5816] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.389705][ T5816] usb 5-1: Product: syz [ 560.397441][ T5816] usb 5-1: Manufacturer: syz [ 560.415648][ T5816] usb 5-1: SerialNumber: syz [ 560.617203][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 560.659311][ T5816] usb 5-1: config 0 descriptor?? [ 560.676385][ T5816] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 560.711111][ T5816] dvb-usb: bulk message failed: -22 (2/0) [ 560.753229][ T5816] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 560.783829][ T5816] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 560.795708][ T5769] usb 2-1: USB disconnect, device number 22 [ 560.821875][ T5816] usb 5-1: media controller created [ 560.889893][ T8014] dvb-usb: bulk message failed: -22 (3/0) [ 560.909927][ T5816] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 560.964374][ T5816] usb 5-1: selecting invalid altsetting 7 [ 560.988526][ T5816] cxusb: set interface failed [ 561.011392][ T5816] dvb-usb: bulk message failed: -22 (1/0) [ 561.147563][ T5816] DVB: Unable to find symbol lgdt330x_attach() [ 561.183002][ T5816] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 561.406802][ T5816] rc_core: IR keymap rc-dvico-portable not found [ 561.413235][ T5816] Registered IR keymap rc-empty [ 561.441692][ T5816] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0 [ 561.540386][ T5816] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0/input5 [ 561.610827][ T5816] dvb-usb: schedule remote query interval to 100 msecs. [ 561.645611][ T5816] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 561.658409][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 561.748495][ T7861] dvb-usb: bulk message failed: -22 (1/0) [ 561.766299][ T5816] usb 5-1: USB disconnect, device number 5 [ 562.101980][ T5816] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 562.352851][ T7861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 562.666264][ T8064] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 562.685679][ T8064] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 562.697575][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 562.707867][ T8064] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 563.101379][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.110103][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.737166][ T5819] net_ratelimit: 4 callbacks suppressed [ 563.737184][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 564.371076][ T5769] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 564.777782][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 565.787412][ T5769] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 565.818492][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 566.857059][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 568.117114][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 569.173175][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 569.194637][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 570.225557][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 572.216981][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 572.372507][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 573.265105][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 573.337410][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 573.437197][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 573.891288][ T8155] netlink: 8 bytes leftover after parsing attributes in process `syz.4.549'. [ 574.097122][ T787] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 574.297039][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 574.678650][ T787] usb 4-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 32, changing to 9 [ 574.699291][ T787] usb 4-1: config 1 interface 0 has no altsetting 0 [ 574.722151][ T787] usb 4-1: string descriptor 0 read error: -22 [ 574.728996][ T787] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 574.748954][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 575.261969][ T787] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 575.424854][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 576.273943][ T7861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 576.282137][ T2931] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 576.298391][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 576.307710][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 576.332773][ T787] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/0003:0926:3333.0001/input/input6 [ 576.532747][ T8190] binder_alloc: 8189: binder_alloc_buf, no vma [ 576.579099][ T787] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.05 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 576.783324][ T7861] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 576.816736][ T787] usb 4-1: USB disconnect, device number 16 [ 577.717339][ T8195] netlink: 8 bytes leftover after parsing attributes in process `syz.4.561'. [ 578.018807][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 578.106800][ T7861] usb 1-1: Using ep0 maxpacket: 8 [ 578.119184][ T7861] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 578.146161][ T7861] usb 1-1: config 0 has no interface number 0 [ 578.177175][ T7861] usb 1-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 578.211490][ T7861] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.334818][ T8202] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 578.343163][ T8202] af_packet: tpacket_rcv: packet too big, clamped from 634 to 4294967286. macoff=82 [ 578.355231][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 578.376595][ T7861] usb 1-1: config 0 descriptor?? [ 578.497424][ T7861] viperboard 1-1:0.143: version 0.00 found at bus 001 address 017 [ 578.576162][ T7861] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 578.634775][ T7861] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 578.717049][ T7861] usb 1-1: USB disconnect, device number 17 [ 578.835318][ T8216] binder_alloc: 8215: binder_alloc_buf, no vma [ 579.097377][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 579.341307][ T7861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 579.552116][ T8250] binder_alloc: 8247: binder_alloc_buf, no vma [ 580.137329][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 581.667062][ T787] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 581.826822][ T5816] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 581.861492][ T787] usb 1-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 581.871027][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 581.880077][ T787] usb 1-1: Product: syz [ 581.884441][ T787] usb 1-1: Manufacturer: syz [ 581.889181][ T787] usb 1-1: SerialNumber: syz [ 581.895854][ T787] usb 1-1: config 0 descriptor?? [ 581.905323][ T787] gspca_main: sonixb-2.14.0 probing 0c45:6005 [ 582.046928][ T5816] usb 4-1: Using ep0 maxpacket: 16 [ 582.056980][ T5816] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 582.066256][ T5816] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 582.074450][ T5816] usb 4-1: Product: syz [ 582.078944][ T5816] usb 4-1: Manufacturer: syz [ 582.083619][ T5816] usb 4-1: SerialNumber: syz [ 582.308012][ T787] sonixb 1-1:0.0: Error writing register 01: -71 [ 582.320047][ T787] sonixb: probe of 1-1:0.0 failed with error -71 [ 582.489889][ T787] usb 1-1: USB disconnect, device number 18 [ 583.003736][ T8296] netlink: 180 bytes leftover after parsing attributes in process `syz.4.595'. [ 583.668469][ T5816] snd-usb-audio: probe of 4-1:1.0 failed with error -71 [ 583.687628][ T5816] usb 4-1: USB disconnect, device number 17 [ 583.693911][ T8318] usb usb1: usbfs: process 8318 (syz.0.604) did not claim interface 0 before use [ 586.481280][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 587.306814][ T5816] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 587.489622][ T5816] usb 5-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 587.509406][ T5816] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 587.523143][ T5816] usb 5-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 587.523163][ T5816] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.523174][ T5816] usb 5-1: Product: syz [ 587.523181][ T5816] usb 5-1: Manufacturer: syz [ 587.523189][ T5816] usb 5-1: SerialNumber: syz [ 587.525126][ T5816] usb 5-1: config 0 descriptor?? [ 587.530604][ T5816] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 587.817400][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 587.818180][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 587.852177][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 588.857155][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 588.870170][ T8402] usb usb1: usbfs: process 8402 (syz.0.635) did not claim interface 0 before use [ 588.917165][ T8404] usb usb1: usbfs: process 8404 (syz.0.636) did not claim interface 0 before use [ 589.379316][ T5816] usb 5-1: USB disconnect, device number 6 [ 589.497478][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 590.776894][ T7886] Bluetooth: hci4: command 0x0406 tx timeout [ 590.913848][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 591.287224][ T8430] usb usb1: usbfs: process 8430 (syz.1.646) did not claim interface 0 before use [ 591.977129][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 593.017059][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 593.174682][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 593.183396][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 593.192805][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 593.443769][ T8458] usb usb1: usbfs: process 8458 (syz.0.657) did not claim interface 0 before use [ 593.900561][ T7886] Bluetooth: hci2: command 0x0406 tx timeout [ 594.145778][ T8477] netlink: 8 bytes leftover after parsing attributes in process `syz.4.666'. [ 594.146791][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 595.182194][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 596.280843][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 596.289084][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 597.443934][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 598.474634][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 599.496324][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 599.514841][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 600.553484][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 601.596926][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 602.288279][ T8583] (null): rxe_set_mtu: Set mtu to 1024 [ 602.385857][ T8583] infiniband syz2: set down [ 602.546718][ T8583] infiniband syz2: added ipvlan0 [ 602.627016][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 602.663114][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 603.140631][ T8583] RDS/IB: syz2: added [ 603.145501][ T8583] smc: adding ib device syz2 with port count 1 [ 603.152036][ T8583] smc: ib device syz2 port 1 has pnetid [ 603.667221][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 603.676821][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 604.058110][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 604.706969][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 605.744778][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 605.789857][ T7861] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 605.811119][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 606.049108][ T7861] usb 5-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 32, changing to 9 [ 606.082794][ T7861] usb 5-1: config 1 interface 0 has no altsetting 0 [ 606.109018][ T7861] usb 5-1: string descriptor 0 read error: -22 [ 606.135881][ T7861] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 606.156808][ T7861] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 606.614552][ T8625] cgroup: Bad value for 'name' [ 606.622836][ T5816] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 606.791282][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 606.806797][ T5816] usb 2-1: Using ep0 maxpacket: 8 [ 606.819799][ T5816] usb 2-1: config 0 has an invalid interface number: 143 but max is 0 [ 606.832294][ T5816] usb 2-1: config 0 has no interface number 0 [ 606.848297][ T5816] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 606.870644][ T5816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.893849][ T5816] usb 2-1: config 0 descriptor?? [ 607.086876][ T7861] usbhid 5-1:1.0: can't add hid device: -71 [ 607.103293][ T5816] viperboard 2-1:0.143: version 0.00 found at bus 002 address 023 [ 607.116181][ T7861] usbhid: probe of 5-1:1.0 failed with error -71 [ 607.147892][ T7861] usb 5-1: USB disconnect, device number 7 [ 607.164570][ T5816] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 607.190791][ T5816] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 607.248971][ T5816] usb 2-1: USB disconnect, device number 23 [ 607.754438][ T8640] usb usb1: usbfs: process 8640 (syz.3.733) did not claim interface 0 before use [ 607.823169][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 607.965833][ T8645] capability: warning: `syz.4.736' uses deprecated v2 capabilities in a way that may be insecure [ 608.128069][ T787] usb 1-1: new low-speed USB device number 19 using dummy_hcd [ 608.925297][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 608.986896][ T5816] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 609.007937][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 609.166890][ T5816] usb 5-1: device descriptor read/64, error -71 [ 609.198969][ T787] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 609.216850][ T787] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 609.246937][ T787] usb 1-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 609.266444][ T787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.288669][ T787] usb 1-1: config 0 descriptor?? [ 609.297235][ T787] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 609.436800][ T5816] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 609.606781][ T5816] usb 5-1: device descriptor read/64, error -71 [ 609.730548][ T8663] netlink: 112 bytes leftover after parsing attributes in process `syz.0.735'. [ 609.746845][ T5816] usb usb5-port1: attempt power cycle [ 609.954285][ T787] usb 1-1: USB disconnect, device number 19 [ 610.046944][ T8] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 610.076240][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 610.166801][ T5816] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 610.197658][ T5816] usb 5-1: device descriptor read/8, error -71 [ 610.238494][ T8] usb 4-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 32, changing to 9 [ 610.249556][ T8] usb 4-1: config 1 interface 0 has no altsetting 0 [ 610.264728][ T8] usb 4-1: string descriptor 0 read error: -22 [ 610.271177][ T8] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 610.280580][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.801368][ T8682] usb usb1: usbfs: process 8682 (syz.1.750) did not claim interface 0 before use [ 610.812156][ T5816] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 610.848264][ T5816] usb 5-1: device descriptor read/8, error -71 [ 610.977003][ T5816] usb usb5-port1: unable to enumerate USB device [ 611.025022][ T8] usbhid 4-1:1.0: can't add hid device: -71 [ 611.033763][ T8] usbhid: probe of 4-1:1.0 failed with error -71 [ 611.070225][ T8] usb 4-1: USB disconnect, device number 18 [ 611.115376][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 611.545812][ T8703] binder: BINDER_SET_CONTEXT_MGR already set [ 611.565272][ T8703] binder: 8702:8703 ioctl 4018620d 200000000040 returned -16 [ 612.101640][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 612.144932][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 612.241920][ T8] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 612.498969][ T8717] usb usb1: usbfs: process 8717 (syz.4.764) did not claim interface 0 before use [ 612.629412][ T8] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 612.664059][ T8] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid wMaxPacketSize 0 [ 612.695431][ T8] usb 2-1: config 0 interface 0 has no altsetting 0 [ 612.806771][ T8] usb 2-1: New USB device found, idVendor=28de, idProduct=1205, bcdDevice= 0.00 [ 612.835720][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.863335][ T8] usb 2-1: config 0 descriptor?? [ 612.890671][ T8] usbhid 2-1:0.0: fixing wrong optional hid class descriptors count [ 613.018993][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 613.210574][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 613.210790][ T8] usbhid 2-1:0.0: can't add hid device: -71 [ 613.234905][ T8732] binder: BINDER_SET_CONTEXT_MGR already set [ 613.251279][ T8] usbhid: probe of 2-1:0.0 failed with error -71 [ 613.471168][ T8732] binder: 8728:8732 ioctl 4018620d 200000000040 returned -16 [ 613.488342][ T8] usb 2-1: USB disconnect, device number 24 [ 614.227175][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 614.300103][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 614.449791][ T8757] binder: BINDER_SET_CONTEXT_MGR already set [ 614.471069][ T8757] binder: 8755:8757 ioctl 4018620d 200000000040 returned -16 [ 615.273562][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 615.982321][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 615.997763][ T8765] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 616.297151][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 617.350419][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 618.622554][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 619.018768][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 619.133518][ T787] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 619.478915][ T787] usb 5-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 32, changing to 9 [ 619.497026][ T787] usb 5-1: config 1 interface 0 has no altsetting 0 [ 620.656391][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 620.668161][ T787] usb 5-1: string descriptor 0 read error: -22 [ 620.674479][ T787] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 620.688663][ T787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 621.657090][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 621.690034][ T787] usbhid 5-1:1.0: can't add hid device: -71 [ 621.696078][ T787] usbhid: probe of 5-1:1.0 failed with error -71 [ 621.743353][ T787] usb 5-1: USB disconnect, device number 12 [ 621.945676][ T8865] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 622.164281][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 622.697084][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 623.361981][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 623.436800][ T8] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 624.555170][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.561952][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 624.570332][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.577124][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 625.594250][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 626.604838][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 626.625112][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 626.729738][ T8878] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 627.994775][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 628.356760][ T7861] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 629.358079][ T7861] usb 5-1: Using ep0 maxpacket: 8 [ 629.382433][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 629.391299][ T7861] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 629.417062][ T7861] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 629.456820][ T7861] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 629.493777][ T7861] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 629.525693][ T7861] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 629.587287][ T7861] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 629.626906][ T7861] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 629.660236][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 629.872768][ T7861] usb 5-1: usb_control_msg returned -32 [ 629.891519][ T7861] usbtmc 5-1:16.0: can't read capabilities [ 629.977052][ T8] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 630.076431][ T7861] usb 5-1: USB disconnect, device number 13 [ 630.176747][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 630.190878][ T8] usb 2-1: config 0 has an invalid interface number: 143 but max is 0 [ 630.202136][ T8] usb 2-1: config 0 has no interface number 0 [ 630.217923][ T8] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 630.236489][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 630.256870][ T8] usb 2-1: config 0 descriptor?? [ 630.381732][ T8] viperboard 2-1:0.143: version 0.00 found at bus 002 address 025 [ 630.414083][ T8] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 630.433209][ T8] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 630.466388][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 630.491060][ T8] usb 2-1: USB disconnect, device number 25 [ 631.520620][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 632.670849][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 632.708939][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 632.860856][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 633.276877][ T8] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 633.367241][ T787] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 633.456791][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 633.463855][ T8] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 633.472557][ T8] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 633.482893][ T8] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 633.493123][ T8] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 633.503609][ T8] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 633.517039][ T8] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 633.526241][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.556828][ T787] usb 4-1: Using ep0 maxpacket: 8 [ 633.571302][ T787] usb 4-1: config 0 has an invalid interface number: 143 but max is 0 [ 633.590158][ T787] usb 4-1: config 0 has no interface number 0 [ 633.605060][ T787] usb 4-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 633.628781][ T787] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.651602][ T787] usb 4-1: config 0 descriptor?? [ 633.731156][ T9001] autofs4:pid:9001:autofs_fill_super: called with bogus options [ 633.810429][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 633.818777][ T787] viperboard 4-1:0.143: version 0.00 found at bus 004 address 020 [ 633.828309][ T8] usb 2-1: usb_control_msg returned -32 [ 633.847816][ T8] usbtmc 2-1:16.0: can't read capabilities [ 633.896636][ T787] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 633.906834][ T8] usb 2-1: USB disconnect, device number 26 [ 633.930496][ T787] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 633.965867][ T787] usb 4-1: USB disconnect, device number 20 [ 634.766937][ T787] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 634.857453][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 634.959236][ T787] usb 5-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 32, changing to 9 [ 634.986810][ T787] usb 5-1: config 1 interface 0 has no altsetting 0 [ 635.010262][ T787] usb 5-1: string descriptor 0 read error: -22 [ 635.018908][ T787] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 635.048110][ T787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.709272][ T787] usbhid 5-1:1.0: can't add hid device: -71 [ 635.709372][ T787] usbhid: probe of 5-1:1.0 failed with error -71 [ 635.719260][ T787] usb 5-1: USB disconnect, device number 14 [ 635.742138][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 635.896993][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 635.957058][ T8] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 636.060568][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 636.087513][ T5769] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 636.137022][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 636.150081][ T8] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 636.164258][ T8] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 637.021020][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 637.026802][ T5769] usb 1-1: Using ep0 maxpacket: 8 [ 637.036552][ T8] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 637.066958][ T5769] usb 1-1: config 0 has an invalid interface number: 200 but max is 0 [ 637.091036][ T8] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 637.107632][ T5769] usb 1-1: config 0 has no interface number 0 [ 637.123587][ T5769] usb 1-1: config 0 interface 200 altsetting 2 has an invalid endpoint with address 0xB5, skipping [ 637.136725][ T8] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 637.168939][ T5769] usb 1-1: config 0 interface 200 has no altsetting 0 [ 637.186039][ T8] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 637.195872][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.214824][ T5769] usb 1-1: New USB device found, idVendor=0b57, idProduct=8528, bcdDevice=6d.39 [ 637.225285][ T5769] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.246582][ T5769] usb 1-1: Product: syz [ 637.261334][ T5769] usb 1-1: Manufacturer: syz [ 637.271424][ T5769] usb 1-1: SerialNumber: syz [ 637.284261][ T5769] usb 1-1: config 0 descriptor?? [ 637.446602][ T8] usb 2-1: usb_control_msg returned -32 [ 637.457720][ T8] usbtmc 2-1:16.0: can't read capabilities [ 637.482193][ T8] usb 2-1: USB disconnect, device number 27 [ 637.519269][ T5769] usbhid 1-1:0.200: couldn't find an input interrupt endpoint [ 637.541560][ T5769] usb 1-1: USB disconnect, device number 20 [ 638.065335][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 638.691875][ T9091] usb usb1: usbfs: process 9091 (syz.4.904) did not claim interface 0 before use [ 639.101382][ T5769] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 639.109579][ T5769] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 639.533645][ T9111] usb usb1: usbfs: process 9111 (syz.0.913) did not claim interface 0 before use [ 639.596900][ T787] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 639.788596][ T787] usb 2-1: Using ep0 maxpacket: 8 [ 639.790646][ T787] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 639.790694][ T787] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 639.790713][ T787] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 639.790735][ T787] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 639.790747][ T787] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 639.790770][ T787] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 639.790783][ T787] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.429667][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 641.437152][ T787] usb 2-1: usb_control_msg returned -32 [ 641.437198][ T787] usbtmc 2-1:16.0: can't read capabilities [ 641.467423][ T787] usb 2-1: USB disconnect, device number 28 [ 642.978660][ T9139] ufs: You didn't specify the type of your ufs filesystem [ 642.978660][ T9139] [ 642.978660][ T9139] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 642.978660][ T9139] [ 642.978660][ T9139] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 643.009957][ T9139] ufs: ufstype=old is supported read-only [ 643.016562][ T9139] syz.0.921: attempt to access beyond end of device [ 643.016562][ T9139] loop0: rw=0, sector=16, nr_sectors = 2 limit=0 [ 643.140695][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 643.157290][ T5769] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 643.165440][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 644.217367][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 644.594867][ T9146] usb usb1: usbfs: process 9146 (syz.0.924) did not claim interface 0 before use [ 644.806971][ T9155] netlink: 12 bytes leftover after parsing attributes in process `syz.3.927'. [ 644.857646][ T5769] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 645.018384][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 645.048213][ T5769] usb 2-1: Using ep0 maxpacket: 8 [ 645.050041][ T5769] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 645.052790][ T5769] usb 2-1: New USB device found, idVendor=0582, idProduct=0016, bcdDevice= 0.40 [ 645.052807][ T5769] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.052818][ T5769] usb 2-1: Product: syz [ 645.052825][ T5769] usb 2-1: Manufacturer: syz [ 645.052833][ T5769] usb 2-1: SerialNumber: syz [ 645.263501][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 645.264984][ T5769] usb 2-1: 1:1 : format type 0 is detected, processed as PCM [ 645.265059][ T5769] usb 2-1: 1:1 : sample bitwidth 177 in over sample bytes 4 [ 645.265110][ T5769] usb 2-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 645.265503][ T5769] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 645.266251][ T5769] snd-usb-audio: probe of 2-1:1.0 failed with error -2 [ 645.280714][ T5769] usb 2-1: 1:1 : format type 0 is detected, processed as PCM [ 645.280731][ T5769] usb 2-1: 1:1 : sample bitwidth 177 in over sample bytes 4 [ 645.280744][ T5769] usb 2-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 645.283044][ T5769] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 645.283294][ T5769] snd-usb-audio: probe of 2-1:1.1 failed with error -2 [ 645.287828][ T5769] usb 2-1: 1:1 : format type 0 is detected, processed as PCM [ 645.287855][ T5769] usb 2-1: 1:1 : sample bitwidth 177 in over sample bytes 4 [ 645.287877][ T5769] usb 2-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 645.290150][ T5769] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 645.302790][ T8] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 645.333747][ T5769] snd-usb-audio: probe of 2-1:1.2 failed with error -2 [ 645.338532][ T5769] usb 2-1: USB disconnect, device number 29 [ 645.385358][ T8890] udevd[8890]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 645.486829][ T8] usb 5-1: Using ep0 maxpacket: 8 [ 645.523991][ T8] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 645.524044][ T8] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 645.524065][ T8] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 645.524088][ T8] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 645.524109][ T8] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 645.524171][ T8] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 645.524194][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.933748][ T8] usb 5-1: usb_control_msg returned -71 [ 645.947897][ T8] usbtmc 5-1:16.0: can't read capabilities [ 645.999444][ T8] usb 5-1: USB disconnect, device number 15 [ 646.034376][ T9171] usb usb1: usbfs: process 9171 (syz.1.934) did not claim interface 0 before use [ 646.217584][ T5816] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 646.297495][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 646.759252][ T9194] usb usb1: usbfs: process 9194 (syz.4.946) did not claim interface 0 before use [ 646.928006][ T8] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 647.298504][ T8] usb 2-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 32, changing to 9 [ 647.337410][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 647.337769][ T8] usb 2-1: config 1 interface 0 has no altsetting 0 [ 647.404580][ T8] usb 2-1: string descriptor 0 read error: -22 [ 647.413297][ T8] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 647.448255][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 647.590074][ T9219] usb usb1: usbfs: process 9219 (syz.3.956) did not claim interface 0 before use [ 647.706778][ T5816] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 647.996765][ T5816] usb 5-1: Using ep0 maxpacket: 8 [ 648.003520][ T5816] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 648.264798][ T8] usbhid 2-1:1.0: can't add hid device: -71 [ 648.273008][ T8] usbhid: probe of 2-1:1.0 failed with error -71 [ 648.279753][ T5816] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 648.305419][ T8] usb 2-1: USB disconnect, device number 30 [ 648.311511][ T5816] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 648.338130][ T5816] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 648.361218][ T5816] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 648.378257][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 648.397906][ T5816] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 648.409384][ T9236] netlink: 12 bytes leftover after parsing attributes in process `syz.3.963'. [ 648.418906][ T5816] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 648.457184][ T7886] Bluetooth: hci4: command 0x0406 tx timeout [ 649.536422][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 649.553040][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 649.842435][ T5816] usb 5-1: usb_control_msg returned -71 [ 649.867859][ T5816] usbtmc 5-1:16.0: can't read capabilities [ 649.903926][ T5816] usb 5-1: USB disconnect, device number 16 [ 650.273730][ T9258] usb usb1: usbfs: process 9258 (syz.3.966) did not claim interface 0 before use [ 650.633462][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 651.657326][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 651.872157][ T9270] bridge0: adding interface bridge0 with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 652.159957][ T9282] usb usb1: usbfs: process 9282 (syz.0.983) did not claim interface 0 before use [ 652.176797][ T5816] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 652.406769][ T5769] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 652.411292][ T5816] usb 4-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 32, changing to 9 [ 652.411328][ T5816] usb 4-1: config 1 interface 0 has no altsetting 0 [ 652.537814][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 652.586847][ T5769] usb 2-1: Using ep0 maxpacket: 8 [ 652.758956][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 653.076953][ T5769] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 653.077006][ T5769] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 653.077029][ T5769] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 653.077053][ T5769] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 653.077075][ T5769] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 653.077117][ T5769] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 653.077140][ T5769] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.556871][ T5816] usb 4-1: string descriptor 0 read error: -22 [ 653.557036][ T5816] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 653.557089][ T5816] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.877005][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 654.650575][ T787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 655.127317][ T5769] usb 2-1: usb_control_msg returned -71 [ 655.127392][ T5769] usbtmc 2-1:16.0: can't read capabilities [ 655.301095][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 655.303771][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 655.448934][ T7861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 655.450016][ T7861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 655.577057][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 655.577433][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 655.826929][ T5769] usb 2-1: USB disconnect, device number 31 [ 655.882825][ T5816] usbhid 4-1:1.0: can't add hid device: -71 [ 655.882931][ T5816] usbhid: probe of 4-1:1.0 failed with error -71 [ 655.887352][ T5816] usb 4-1: USB disconnect, device number 21 [ 656.986954][ T7861] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 657.211524][ T7861] usb 5-1: Using ep0 maxpacket: 32 [ 657.233822][ T7861] usb 5-1: config 0 has an invalid interface number: 89 but max is 0 [ 657.269008][ T7861] usb 5-1: config 0 has no interface number 0 [ 657.275188][ T7861] usb 5-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 657.329024][ T7861] usb 5-1: config 0 interface 89 has no altsetting 0 [ 657.351905][ T7861] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a [ 657.372365][ T7861] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 657.399457][ T7861] usb 5-1: Product: syz [ 657.410042][ T7861] usb 5-1: Manufacturer: syz [ 657.430994][ T7861] usb 5-1: SerialNumber: syz [ 657.447966][ T7861] usb 5-1: config 0 descriptor?? [ 657.463817][ T7861] em28xx 5-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 657.487656][ T7861] em28xx 5-1:0.89: Video interface 89 found: [ 657.586813][ T5816] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 657.656902][ T5819] net_ratelimit: 1 callbacks suppressed [ 657.656921][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 657.776743][ T5816] usb 1-1: Using ep0 maxpacket: 8 [ 657.793594][ T5816] usb 1-1: config 0 interface 0 has no altsetting 0 [ 657.806796][ T5816] usb 1-1: New USB device found, idVendor=046d, idProduct=c225, bcdDevice= 0.00 [ 657.818739][ T5816] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.833191][ T5816] usb 1-1: config 0 descriptor?? [ 658.050073][ T9317] Bluetooth: MGMT ver 1.22 [ 658.060338][ T7861] em28xx 5-1:0.89: unknown em28xx chip ID (0) [ 658.068548][ T5816] usbhid 1-1:0.0: can't add hid device: -71 [ 658.074537][ T5816] usbhid: probe of 1-1:0.0 failed with error -71 [ 658.083412][ T5816] usb 1-1: USB disconnect, device number 21 [ 658.537530][ T9324] fuse: Bad value for 'fd' [ 658.697000][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 659.306792][ T5769] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 659.798021][ T7861] em28xx 5-1:0.89: failed to get i2c transfer status from bridge register (error=-5) [ 659.809482][ T5860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 659.817040][ T7861] em28xx 5-1:0.89: board has no eeprom [ 660.062590][ T7861] em28xx 5-1:0.89: Identified as Terratec Grabby (card=67) [ 660.078358][ T7861] em28xx 5-1:0.89: analog set to bulk mode. [ 660.097908][ T5816] em28xx 5-1:0.89: Registering V4L2 extension [ 660.122231][ T7861] usb 5-1: USB disconnect, device number 17 [ 660.289049][ T5816] em28xx 5-1:0.89: reading from i2c device at 0x4a failed (error=-19) [ 660.306503][ T7861] em28xx 5-1:0.89: Disconnecting em28xx [ 660.316485][ T5816] em28xx 5-1:0.89: Config register raw data: 0xffffffed [ 660.331438][ T5816] em28xx 5-1:0.89: AC97 chip type couldn't be determined [ 660.631785][ T5816] em28xx 5-1:0.89: No AC97 audio processor [ 660.661852][ T5816] usb 5-1: Decoder not found [ 660.681591][ T5816] em28xx 5-1:0.89: failed to create media graph [ 660.856925][ T5819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 660.862047][ T5816] em28xx 5-1:0.89: V4L2 device video103 deregistered [ 660.902445][ T9340] ================================================================== [ 660.905184][ T5816] em28xx 5-1:0.89: Registering snapshot button... [ 660.910539][ T9340] BUG: KASAN: slab-use-after-free in v4l2_open+0x359/0x360 [ 660.910684][ T9340] Read of size 4 at addr ffff888054130830 by task v4l_id/9340 [ 660.931761][ T9340] [ 660.934171][ T9340] CPU: 1 PID: 9340 Comm: v4l_id Not tainted syzkaller #0 [ 660.941207][ T9340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 660.951374][ T9340] Call Trace: [ 660.954741][ T9340] [ 660.957750][ T9340] dump_stack_lvl+0x18c/0x250 [ 660.962591][ T9340] ? read_lock_is_recursive+0x20/0x20 [ 660.968047][ T9340] ? show_regs_print_info+0x20/0x20 [ 660.973257][ T9340] ? load_image+0x420/0x420 [ 660.977803][ T9340] ? _raw_spin_lock_irqsave+0xc0/0x100 [ 660.983350][ T9340] ? __virt_addr_valid+0x18c/0x540 [ 660.988500][ T9340] ? __virt_addr_valid+0x469/0x540 [ 660.993625][ T9340] print_report+0xa8/0x210 [ 660.998051][ T9340] ? v4l2_open+0x359/0x360 [ 661.002477][ T9340] kasan_report+0x117/0x150 [ 661.007029][ T9340] ? v4l2_open+0x359/0x360 [ 661.011546][ T9340] v4l2_open+0x359/0x360 [ 661.015801][ T9340] chrdev_open+0x5cc/0x6a0 [ 661.020227][ T9340] ? cd_forget+0x160/0x160 [ 661.024648][ T9340] ? fsnotify_perm+0x3ed/0x5e0 [ 661.029465][ T9340] ? cd_forget+0x160/0x160 [ 661.033890][ T9340] do_dentry_open+0x8c6/0x1500 [ 661.038669][ T9340] path_openat+0x27f1/0x3230 [ 661.043274][ T9340] ? do_sys_openat2+0xda/0x1d0 [ 661.048591][ T9340] ? verify_lock_unused+0x140/0x140 [ 661.053837][ T9340] ? do_filp_open+0x430/0x430 [ 661.058553][ T9340] ? __virt_addr_valid+0x18c/0x540 [ 661.063703][ T9340] do_filp_open+0x1f5/0x430 [ 661.068235][ T9340] ? vfs_tmpfile+0x490/0x490 [ 661.072877][ T9340] ? _raw_spin_unlock+0x28/0x40 [ 661.077749][ T9340] ? alloc_fd+0x58f/0x630 [ 661.082133][ T9340] do_sys_openat2+0x134/0x1d0 [ 661.086830][ T9340] ? do_sys_open+0xe0/0xe0 [ 661.091258][ T9340] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 661.097257][ T9340] ? lock_chain_count+0x20/0x20 [ 661.102143][ T9340] ? lock_chain_count+0x20/0x20 [ 661.107018][ T9340] __x64_sys_openat+0x139/0x160 [ 661.111904][ T9340] do_syscall_64+0x55/0xb0 [ 661.116435][ T9340] ? clear_bhb_loop+0x40/0x90 [ 661.121214][ T9340] ? clear_bhb_loop+0x40/0x90 [ 661.125899][ T9340] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 661.131884][ T9340] RIP: 0033:0x7f3b06ca7407 [ 661.136377][ T9340] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 661.156098][ T9340] RSP: 002b:00007ffe5f902c70 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 661.164611][ T9340] RAX: ffffffffffffffda RBX: 00007f3b07393880 RCX: 00007f3b06ca7407 [ 661.172597][ T9340] RDX: 0000000000000000 RSI: 00007ffe5f904f1d RDI: ffffffffffffff9c [ 661.180586][ T9340] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 661.188570][ T9340] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 661.196544][ T9340] R13: 00007ffe5f902ec0 R14: 00007f3b074f2000 R15: 0000560ef881f4d8 [ 661.204527][ T9340] [ 661.207548][ T9340] [ 661.209909][ T9340] Allocated by task 5816: [ 661.214302][ T9340] kasan_set_track+0x4e/0x70 [ 661.218904][ T9340] __kasan_kmalloc+0x8f/0xa0 [ 661.223500][ T9340] em28xx_v4l2_init+0x10b/0x2e70 [ 661.228518][ T9340] em28xx_init_extension+0x11c/0x1b0 [ 661.233847][ T9340] process_scheduled_works+0xa5d/0x15d0 [ 661.239426][ T9340] worker_thread+0xa55/0xfc0 [ 661.244025][ T9340] kthread+0x2fa/0x390 [ 661.248097][ T9340] ret_from_fork+0x48/0x80 [ 661.252515][ T9340] ret_from_fork_asm+0x11/0x20 [ 661.257315][ T9340] [ 661.259637][ T9340] Freed by task 5816: [ 661.263671][ T9340] kasan_set_track+0x4e/0x70 [ 661.268270][ T9340] kasan_save_free_info+0x2e/0x50 [ 661.273300][ T9340] ____kasan_slab_free+0x126/0x1e0 [ 661.278418][ T9340] slab_free_freelist_hook+0x130/0x1a0 [ 661.284055][ T9340] __kmem_cache_free+0xba/0x1e0 [ 661.288918][ T9340] em28xx_v4l2_init+0x1670/0x2e70 [ 661.293951][ T9340] em28xx_init_extension+0x11c/0x1b0 [ 661.299246][ T9340] process_scheduled_works+0xa5d/0x15d0 [ 661.304799][ T9340] worker_thread+0xa55/0xfc0 [ 661.309405][ T9340] kthread+0x2fa/0x390 [ 661.313478][ T9340] ret_from_fork+0x48/0x80 [ 661.317913][ T9340] ret_from_fork_asm+0x11/0x20 [ 661.322712][ T9340] [ 661.325042][ T9340] The buggy address belongs to the object at ffff888054130000 [ 661.325042][ T9340] which belongs to the cache kmalloc-8k of size 8192 [ 661.339193][ T9340] The buggy address is located 2096 bytes inside of [ 661.339193][ T9340] freed 8192-byte region [ffff888054130000, ffff888054132000) [ 661.353180][ T9340] [ 661.355509][ T9340] The buggy address belongs to the physical page: [ 661.362008][ T9340] page:ffffea0001504c00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x54130 [ 661.372436][ T9340] head:ffffea0001504c00 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 661.381380][ T9340] flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 661.389380][ T9340] page_type: 0xffffffff() [ 661.393720][ T9340] raw: 00fff00000000840 ffff888017c42280 ffffea00019d2800 dead000000000002 [ 661.402308][ T9340] raw: 0000000000000000 0000000080020002 00000001ffffffff 0000000000000000 [ 661.410891][ T9340] page dumped because: kasan: bad access detected [ 661.417375][ T9340] page_owner tracks the page as allocated [ 661.423089][ T9340] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 7135, tgid 7134 (syz.2.327), ts 412566415778, free_ts 411789787380 [ 661.445766][ T9340] post_alloc_hook+0x1c1/0x200 [ 661.450587][ T9340] get_page_from_freelist+0x1951/0x19e0 [ 661.456135][ T9340] __alloc_pages+0x1f0/0x460 [ 661.460730][ T9340] alloc_slab_page+0x5d/0x160 [ 661.465414][ T9340] new_slab+0x87/0x2d0 [ 661.469490][ T9340] ___slab_alloc+0xc5d/0x12f0 [ 661.474173][ T9340] __kmem_cache_alloc_node+0x19e/0x250 [ 661.479650][ T9340] __kmalloc+0xa4/0x230 [ 661.483820][ T9340] n_hdlc_alloc_buf+0x83/0x210 [ 661.488642][ T9340] n_hdlc_tty_open+0x277/0x460 [ 661.493420][ T9340] tty_ldisc_open+0x9d/0x100 [ 661.498051][ T9340] tty_set_ldisc+0x368/0x550 [ 661.502642][ T9340] tty_ioctl+0xc29/0xdd0 [ 661.506895][ T9340] __se_sys_ioctl+0xfd/0x170 [ 661.511489][ T9340] do_syscall_64+0x55/0xb0 [ 661.515906][ T9340] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 661.521806][ T9340] page last free stack trace: [ 661.526476][ T9340] free_unref_page_prepare+0x7b2/0x8c0 [ 661.531948][ T9340] free_unref_page+0x32/0x2e0 [ 661.536632][ T9340] __unfreeze_partials+0x1cf/0x210 [ 661.541743][ T9340] put_cpu_partial+0x17c/0x250 [ 661.546507][ T9340] __slab_free+0x319/0x400 [ 661.550937][ T9340] qlist_free_all+0x75/0xd0 [ 661.555458][ T9340] kasan_quarantine_reduce+0x143/0x160 [ 661.560930][ T9340] __kasan_slab_alloc+0x22/0x80 [ 661.565782][ T9340] slab_post_alloc_hook+0x6e/0x4b0 [ 661.570902][ T9340] __kmem_cache_alloc_node+0x13a/0x250 [ 661.576369][ T9340] kmalloc_node_trace+0x26/0xe0 [ 661.581243][ T9340] sched_setaffinity+0x374/0x600 [ 661.586185][ T9340] __x64_sys_sched_setaffinity+0x11a/0x160 [ 661.592082][ T9340] do_syscall_64+0x55/0xb0 [ 661.596501][ T9340] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 661.602413][ T9340] [ 661.604736][ T9340] Memory state around the buggy address: [ 661.610365][ T9340] ffff888054130700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 661.618425][ T9340] ffff888054130780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 661.626486][ T9340] >ffff888054130800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 661.634724][ T9340] ^ [ 661.640355][ T9340] ffff888054130880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 661.648416][ T9340] ffff888054130900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 661.656578][ T9340] ================================================================== [ 661.733225][ T9340] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 661.740453][ T9340] CPU: 1 PID: 9340 Comm: v4l_id Not tainted syzkaller #0 [ 661.747497][ T9340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 661.757557][ T9340] Call Trace: [ 661.760878][ T9340] [ 661.763811][ T9340] dump_stack_lvl+0x18c/0x250 [ 661.768501][ T9340] ? show_regs_print_info+0x20/0x20 [ 661.773708][ T9340] ? load_image+0x420/0x420 [ 661.778219][ T9340] panic+0x2dc/0x730 [ 661.782157][ T9340] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 661.788337][ T9340] ? bpf_jit_dump+0xd0/0xd0 [ 661.792941][ T9340] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 661.798952][ T9340] ? _raw_spin_unlock+0x40/0x40 [ 661.803824][ T9340] ? v4l2_open+0x359/0x360 [ 661.808259][ T9340] check_panic_on_warn+0x84/0xa0 [ 661.813217][ T9340] ? v4l2_open+0x359/0x360 [ 661.817645][ T9340] end_report+0x6f/0x130 [ 661.821903][ T9340] kasan_report+0x128/0x150 [ 661.826424][ T9340] ? v4l2_open+0x359/0x360 [ 661.830849][ T9340] v4l2_open+0x359/0x360 [ 661.835097][ T9340] chrdev_open+0x5cc/0x6a0 [ 661.839526][ T9340] ? cd_forget+0x160/0x160 [ 661.843952][ T9340] ? fsnotify_perm+0x3ed/0x5e0 [ 661.848720][ T9340] ? cd_forget+0x160/0x160 [ 661.853147][ T9340] do_dentry_open+0x8c6/0x1500 [ 661.857930][ T9340] path_openat+0x27f1/0x3230 [ 661.862635][ T9340] ? do_sys_openat2+0xda/0x1d0 [ 661.867426][ T9340] ? verify_lock_unused+0x140/0x140 [ 661.872657][ T9340] ? do_filp_open+0x430/0x430 [ 661.877383][ T9340] ? __virt_addr_valid+0x18c/0x540 [ 661.882508][ T9340] do_filp_open+0x1f5/0x430 [ 661.887019][ T9340] ? vfs_tmpfile+0x490/0x490 [ 661.891627][ T9340] ? _raw_spin_unlock+0x28/0x40 [ 661.896488][ T9340] ? alloc_fd+0x58f/0x630 [ 661.900872][ T9340] do_sys_openat2+0x134/0x1d0 [ 661.905645][ T9340] ? do_sys_open+0xe0/0xe0 [ 661.910067][ T9340] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 661.916051][ T9340] ? lock_chain_count+0x20/0x20 [ 661.920907][ T9340] ? lock_chain_count+0x20/0x20 [ 661.925759][ T9340] __x64_sys_openat+0x139/0x160 [ 661.930618][ T9340] do_syscall_64+0x55/0xb0 [ 661.935043][ T9340] ? clear_bhb_loop+0x40/0x90 [ 661.939721][ T9340] ? clear_bhb_loop+0x40/0x90 [ 661.944400][ T9340] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 661.950298][ T9340] RIP: 0033:0x7f3b06ca7407 [ 661.954719][ T9340] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 661.974509][ T9340] RSP: 002b:00007ffe5f902c70 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 661.982932][ T9340] RAX: ffffffffffffffda RBX: 00007f3b07393880 RCX: 00007f3b06ca7407 [ 661.990951][ T9340] RDX: 0000000000000000 RSI: 00007ffe5f904f1d RDI: ffffffffffffff9c [ 661.998937][ T9340] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 662.006925][ T9340] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 662.014919][ T9340] R13: 00007ffe5f902ec0 R14: 00007f3b074f2000 R15: 0000560ef881f4d8 [ 662.022925][ T9340] [ 662.026201][ T9340] Kernel Offset: disabled [ 662.030519][ T9340] Rebooting in 86400 seconds..