last executing test programs: 2m42.199916979s ago: executing program 0 (id=584): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x10, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@snprintf={{0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x8, 0xfe00}, {0x7, 0x0, 0x8}, {}, {0x5}, {0x7, 0x0, 0x2, 0x0}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x49}}]}, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001c00)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76389e6a65585578f830e9000000", 0x0, 0x80000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2m22.01646127s ago: executing program 1 (id=585): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_IOVA_RANGES(r0, 0x3b84, &(0x7f0000000100)={0x20, r1, 0x2, 0x0, &(0x7f0000000140)=[{}, {}]}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f0000000180)={0x18, r1, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000200)={0x28, 0x7, r1, 0x0, &(0x7f0000000240), 0x0, 0x1c}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000280)={0x18, r1}) ioctl$IOMMU_IOAS_UNMAP(r0, 0x3b86, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000380)={0x28, 0x7, r1, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000440)={0x28, 0x7, r1, 0x0, &(0x7f0000000480)='LLLLLLLLLLLLLLLLLLLLL', 0x15, 0x2}) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f00000004c0)={0x28, 0x7, r2, r1, 0x1c, 0x3, 0x2}) ioctl$IOMMU_IOAS_UNMAP(r0, 0x3b86, &(0x7f0000000500)={0x18, r2, 0x3, 0x1c}) ioctl$IOMMU_DESTROY$ioas(r0, 0x3b80, &(0x7f0000000540)={0x8, r2}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000580)={0x18, r1}) ioctl$IOMMU_OPTION$IOMMU_OPTION_RLIMIT_MODE(r0, 0x3b87, &(0x7f00000005c0)={0x18, 0x0, 0x1}) ioctl$IOMMU_OPTION$IOMMU_OPTION_HUGE_PAGES(r0, 0x3b87, &(0x7f0000000600)={0x18, 0x1, 0x1, 0x0, r1}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, 0x0) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f00000006c0)={0x48, 0x1, r1, 0x0, 0x1000, 0x2000}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000740)={0x48, 0x2, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000007c0)={0x28, 0x7, r1, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1004000}) ioctl$IOMMU_TEST_OP_MD_CHECK_REFS(r0, 0x3ba0, &(0x7f0000000880)={0x48, 0x4, 0x0, 0x0, 0x1000, &(0x7f0000ffc000), 0x1}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000a00)={0x28, 0x7, r1, 0x0, &(0x7f00000a0000)='LLLLLLLLLLLLLLLLLLLLLLLLLLLL', 0x1000}) ioctl$IOMMU_TEST_OP_ACCESS_RW(r0, 0x3ba0, &(0x7f0000000ac0)={0x48, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b40)}) ioctl$IOMMU_TEST_OP_DESTROY_ACCESS_PAGES(r0, 0x3ba0, &(0x7f0000000b80)={0x48}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000c00)={0x18, r1}) ioctl$IOMMU_TEST_OP_SET_TEMP_MEMORY_LIMIT(r0, 0x3ba0, &(0x7f0000000c80)={0x48, 0x9, 0x0, 0x0, 0x10}) 2m16.758313141s ago: executing program 0 (id=586): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000380)='memory.stat\x00', 0x275a, 0x0) read(r1, &(0x7f0000000040)=""/190, 0xbe) 1m53.422322144s ago: executing program 1 (id=587): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x1, 0xffff1000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0xffff1000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 1m48.985700701s ago: executing program 0 (id=588): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000180)='./file1\x00', 0xa500014c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') readv(r1, &(0x7f0000000380)=[{&(0x7f0000000100)=""/15, 0xf}], 0x1) 1m30.054547666s ago: executing program 1 (id=589): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000006380)={@val={0x8, 0x800}, @val={0x6, 0x0, 0x6, 0x0, 0x14, 0x4000}, @ipv4=@generic={{0x5, 0x4, 0x2, 0x16, 0xfc0, 0x66, 0x0, 0xb, 0x11, 0x0, @empty, @multicast2}, "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"}}, 0xfce) 1m25.234939025s ago: executing program 0 (id=590): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000080)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="080000fa"], 0xdc) 46.52464663s ago: executing program 1 (id=591): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_IOVA_RANGES(r0, 0x3b84, &(0x7f0000000100)={0x20, r1, 0x2, 0x0, &(0x7f0000000140)=[{}, {}]}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f0000000180)={0x18, r1, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000200)={0x28, 0x7, r1, 0x0, &(0x7f0000000240), 0x0, 0x1c}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000280)={0x18, r1}) ioctl$IOMMU_IOAS_UNMAP(r0, 0x3b86, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000380)={0x28, 0x7, r1, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000440)={0x28, 0x7, r1, 0x0, &(0x7f0000000480)='LLLLLLLLLLLLLLLLLLLLL', 0x15, 0x2}) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f00000004c0)={0x28, 0x7, r2, r1, 0x1c, 0x3, 0x2}) ioctl$IOMMU_IOAS_UNMAP(r0, 0x3b86, &(0x7f0000000500)={0x18, r2, 0x3, 0x1c}) ioctl$IOMMU_DESTROY$ioas(r0, 0x3b80, &(0x7f0000000540)={0x8, r2}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000580)={0x18, r1}) ioctl$IOMMU_OPTION$IOMMU_OPTION_RLIMIT_MODE(r0, 0x3b87, &(0x7f00000005c0)={0x18, 0x0, 0x1}) ioctl$IOMMU_OPTION$IOMMU_OPTION_HUGE_PAGES(r0, 0x3b87, &(0x7f0000000600)={0x18, 0x1, 0x1, 0x0, r1}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, 0x0) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f00000006c0)={0x48, 0x1, r1, 0x0, 0x1000, 0x2000}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000740)={0x48, 0x2, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000007c0)={0x28, 0x7, r1, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1004000}) ioctl$IOMMU_TEST_OP_MD_CHECK_REFS(r0, 0x3ba0, &(0x7f0000000880)={0x48, 0x4, 0x0, 0x0, 0x1000, &(0x7f0000ffc000), 0x1}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000a00)={0x28, 0x7, r1, 0x0, &(0x7f00000a0000)='LLLLLLLLLLLLLLLLLLLLLLLLLLLL', 0x1000}) ioctl$IOMMU_TEST_OP_ACCESS_RW(r0, 0x3ba0, &(0x7f0000000ac0)={0x48, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b40)}) ioctl$IOMMU_TEST_OP_DESTROY_ACCESS_PAGES(r0, 0x3ba0, &(0x7f0000000b80)={0x48}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000c00)={0x18, r1}) ioctl$IOMMU_TEST_OP_SET_TEMP_MEMORY_LIMIT(r0, 0x3ba0, &(0x7f0000000c80)={0x48, 0x9, 0x0, 0x0, 0x10}) 41.793187446s ago: executing program 0 (id=592): unshare(0x22020600) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1a1) mount$cgroup2(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x800010, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) unshare(0x6020400) 24.520629674s ago: executing program 1 (id=593): r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) close(0x3) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207513, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x1, 0x4005}}}, 0x0) 12.050089483s ago: executing program 0 (id=594): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x14) 0s ago: executing program 1 (id=595): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x6, 0x0, 0x0, 0x40000}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000006c0)={{r0}, &(0x7f0000000640), &(0x7f0000000680)=r1}, 0x20) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:29961' (ED25519) to the list of known hosts. syzkaller login: [ 668.309641][ T3211] cgroup: Unknown subsys name 'net' [ 669.158221][ T3211] cgroup: Unknown subsys name 'cpuset' [ 669.317849][ T3211] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 779.715599][ T3211] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 956.634162][ T3222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 958.354524][ T3222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 958.489954][ T3223] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 958.614107][ T3223] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 984.748164][ T3222] hsr_slave_0: entered promiscuous mode [ 984.845683][ T3222] hsr_slave_1: entered promiscuous mode [ 987.176522][ T3223] hsr_slave_0: entered promiscuous mode [ 987.256335][ T3223] hsr_slave_1: entered promiscuous mode [ 987.299380][ T3223] debugfs: 'hsr0' already exists in 'hsr' [ 987.341803][ T3223] Cannot create hsr debugfs directory [ 1010.660163][ T3222] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1011.365213][ T3222] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1011.608358][ T3222] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1012.004043][ T3222] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1012.235814][ T3222] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1012.758721][ T3222] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1013.728456][ T3222] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1014.380038][ T3222] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1021.700010][ T3223] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1021.976104][ T3223] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1022.108082][ T3223] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1022.401635][ T3223] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1022.968650][ T3223] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1023.215529][ T3223] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1023.400012][ T3223] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1025.037561][ T3223] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1055.025480][ T3222] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1062.319148][ T3223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1192.580996][ T3222] veth0_vlan: entered promiscuous mode [ 1195.546236][ T3222] veth1_vlan: entered promiscuous mode [ 1195.833001][ T3223] veth0_vlan: entered promiscuous mode [ 1198.474846][ T3223] veth1_vlan: entered promiscuous mode [ 1202.893883][ T3222] veth0_macvtap: entered promiscuous mode [ 1204.190917][ T3222] veth1_macvtap: entered promiscuous mode [ 1207.028121][ T3223] veth0_macvtap: entered promiscuous mode [ 1208.590018][ T3223] veth1_macvtap: entered promiscuous mode [ 1213.936766][ T3353] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1214.125580][ T3353] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1214.330119][ T3353] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1214.595015][ T3353] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1220.269538][ T3353] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1220.684590][ T3353] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1220.723031][ T3353] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1221.012178][ T3353] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1238.358215][ T3222] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 1332.996556][ T3871] dvmrp8: entered allmulticast mode [ 1373.884379][ T3887] syz_tun: entered allmulticast mode [ 1374.433859][ T3886] faux_driver vkms: [drm] Unknown color mode 6; guessing buffer size. [ 1513.445459][ T3925] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1513.890138][ T3925] usb 1-1: device descriptor read/64, error -71 [ 1514.376279][ T3925] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1514.823861][ T3925] usb 1-1: device descriptor read/64, error -71 [ 1514.993880][ T3925] usb usb1-port1: attempt power cycle [ 1516.061815][ T3925] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1516.296549][ T3925] usb 1-1: device descriptor read/8, error -71 [ 1516.724720][ T3925] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1517.998632][ T3925] usb 1-1: device descriptor read/8, error -71 [ 1518.223224][ T3925] usb usb1-port1: unable to enumerate USB device [ 1594.680169][ T3952] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 1619.649486][ T31] audit: type=1326 audit(1618.210:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3957 comm="syz.1.27" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x7fff88933f52 code=0x0 [ 1631.909916][ T3963] netlink: 16 bytes leftover after parsing attributes in process `syz.0.29'. [ 1640.766302][ T3963] capability: warning: `syz.0.29' uses deprecated v2 capabilities in a way that may be insecure [ 1643.574333][ T3777] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 1643.590013][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 1643.854804][ T3777] usb 1-1: device descriptor read/64, error -32 [ 1644.644612][ T3777] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 1650.349996][ T3777] usb 1-1: device descriptor read/64, error -110 [ 1650.559995][ T3777] usb usb1-port1: attempt power cycle [ 1651.176167][ T3777] raw-gadget.0 gadget.0: failed to queue resume event [ 1651.302417][ T3777] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 1651.440314][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 1651.502913][ T3777] usb 1-1: device descriptor read/8, error -32 [ 1651.668710][ T3777] raw-gadget.0 gadget.0: failed to queue suspend event [ 1651.759380][ T3777] raw-gadget.0 gadget.0: failed to queue reset event [ 1651.903584][ T3777] raw-gadget.0 gadget.0: failed to queue resume event [ 1652.038658][ T3777] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 1652.133972][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 1652.137473][ T3777] usb 1-1: device descriptor read/8, error -32 [ 1652.284491][ T3777] raw-gadget.0 gadget.0: failed to queue suspend event [ 1652.333296][ T3777] usb usb1-port1: unable to enumerate USB device [ 1653.479554][ T3966] raw-gadget.0 gadget.0: failed to queue disconnect event [ 1949.627575][ T4065] comedi comedi1: 8255: I/O base address not correctly aligned [ 2038.062878][ T4091] netlink: 24 bytes leftover after parsing attributes in process `syz.0.73'. [ 2154.078791][ T4125] xt_HMARK: spi-set and port-set can't be combined [ 2438.852140][ T4203] binder: 4201:4203 ioctl c0306201 200000000680 returned -14 [ 2490.003571][ T4161] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 2491.323834][ T4161] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2491.326732][ T4161] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2491.329095][ T4161] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2491.344462][ T4161] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2491.347730][ T4161] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2492.145702][ T4161] usb 2-1: config 0 descriptor?? [ 2493.418417][ T4161] hub 2-1:0.0: USB hub found [ 2496.938944][ T4161] hub 2-1:0.0: 14 ports detected [ 2496.985915][ T4161] hub 2-1:0.0: insufficient power available to use all downstream ports [ 2497.684982][ T4161] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 2497.704809][ T4161] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 2499.367342][ T4161] usb 2-1: USB disconnect, device number 2 [ 2553.459064][ T4246] binder: 4244:4246 ioctl c0306201 200000000700 returned -14 [ 3001.555019][ T4396] xt_connbytes: Forcing CT accounting to be enabled [ 3001.558303][ T4396] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 3305.695615][ T4493] ªªªªªª: renamed from lo (while UP) [ 3396.962660][ T4524] netlink: 20 bytes leftover after parsing attributes in process `syz.1.228'. [ 3624.600101][ T4590] binder: 4589:4590 ioctl c0306201 200000000dc0 returned -14 [ 3935.165076][ T4672] binder: 4671:4672 unknown command 0 [ 3935.214708][ T4672] binder: 4671:4672 ioctl c0306201 200000004a40 returned -22 [ 4193.224844][ T4733] netlink: 'syz.1.301': attribute type 2 has an invalid length. [ 4193.264737][ T4733] netlink: 228 bytes leftover after parsing attributes in process `syz.1.301'. [ 4238.723967][ T4629] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 4239.288605][ T4629] usb 1-1: too many configurations: 11, using maximum allowed: 8 [ 4252.275368][ T4629] usb 1-1: string descriptor 0 read error: -32 [ 4252.347059][ T4629] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 4252.359168][ T4629] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4253.405562][ T4629] usb 1-1: can't set config #1, error -32 [ 4255.589395][ T4734] usb 1-1: USB disconnect, device number 10 [ 4459.912492][ T4811] syz_tun: entered allmulticast mode [ 4460.992937][ T4810] syz_tun: left allmulticast mode [ 4755.736098][ T4895] syz_tun: entered allmulticast mode [ 5161.726146][ T4995] : renamed from bond_slave_0 (while UP) [ 5329.802132][ T5039] netlink: 24 bytes leftover after parsing attributes in process `syz.1.407'. [ 5329.823184][ T5039] netlink: 88 bytes leftover after parsing attributes in process `syz.1.407'. [ 5330.305401][ T5039] netlink: 40 bytes leftover after parsing attributes in process `syz.1.407'. [ 5330.316214][ T5039] netlink: 8 bytes leftover after parsing attributes in process `syz.1.407'. [ 6034.075630][ T5221] tmpfs: Bad value for 'nr_inodes' [ 6175.683818][ T5259] netlink: 16 bytes leftover after parsing attributes in process `syz.1.482'. [ 6255.338730][ T5024] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 6256.282461][ T5024] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 6256.285132][ T5024] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 6256.287746][ T5024] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 6256.289669][ T5024] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6256.788754][ T5291] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 6257.979932][ T5024] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 6265.394292][ T5024] usb 1-1: USB disconnect, device number 11 [ 6375.016723][ T5357] netlink: 8 bytes leftover after parsing attributes in process `syz.1.502'. [ 6375.347001][ T5357] Zero length message leads to an empty skb [ 6786.659755][ T5472] ======================================================= [ 6786.659755][ T5472] WARNING: The mand mount option has been deprecated and [ 6786.659755][ T5472] and is ignored by this kernel. Remove the mand [ 6786.659755][ T5472] option from the mount to silence this warning. [ 6786.659755][ T5472] ======================================================= [ 6905.003877][ T5501] block nbd0: shutting down sockets [ 6928.086072][ T5077] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 6929.024330][ T5077] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 6929.047015][ T5077] usb 2-1: config 0 interface 0 has no altsetting 0 [ 6929.055647][ T5077] usb 2-1: New USB device found, idVendor=28de, idProduct=1205, bcdDevice= 0.00 [ 6929.071731][ T5077] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6930.477811][ T5077] usb 2-1: config 0 descriptor?? [ 6932.030034][ T5511] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 6937.920109][ T5077] usbhid 2-1:0.0: can't add hid device: -32 [ 6937.990129][ T5077] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 6943.905553][ T4960] usb 2-1: USB disconnect, device number 3 [ 7139.375652][ T5583] syz.1.568 uses obsolete (PF_INET,SOCK_PACKET) [ 7213.338767][ T5077] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 7218.195225][ T5077] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 7218.198174][ T5077] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 7218.216223][ T5077] usb 2-1: config 168 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 7223.349328][ T5077] usb 2-1: unable to read config index 1 descriptor/start: -110 [ 7223.367766][ T5077] usb 2-1: can't read configurations, error -110 [ 7223.746350][ T5077] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 7224.016333][ T5077] usb 2-1: device descriptor read/64, error -32 [ 7224.218099][ T5077] usb usb2-port1: attempt power cycle [ 7225.049741][ T5077] usb 2-1: new low-speed USB device number 6 using dummy_hcd [ 7225.166049][ T5077] usb 2-1: device descriptor read/8, error -32 [ 7225.695650][ T5077] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 7225.817281][ T5077] usb 2-1: device descriptor read/8, error -71 [ 7225.819778][ T5620] raw-gadget.0 gadget.1: failed to queue disconnect event [ 7225.954704][ T5077] usb usb2-port1: unable to enumerate USB device [ 7304.691730][ T5651] netlink: 'syz.1.581': attribute type 83 has an invalid length. [ 7426.410007][ T5679] syzkaller1: entered promiscuous mode [ 7426.446388][ T5679] syzkaller1: entered allmulticast mode [ 7486.628134][ C0] ------------[ cut here ]------------ [ 7486.628550][ C0] kernel BUG at [] mm/page_table_check.c:118! [ 7486.629736][ C0] Kernel BUG [#1] [ 7486.629989][ C0] Modules linked in: [ 7486.630861][ C0] CPU: 0 UID: 0 PID: 5705 Comm: syz.0.594 Tainted: G W L syzkaller #0 PREEMPT [ 7486.631806][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 7486.632023][ C0] Hardware name: riscv-virtio,qemu (DT) [ 7486.632244][ C0] epc : page_table_check_set+0x9ca/0xc72 [ 7486.632869][ C0] ra : page_table_check_set+0x9ca/0xc72 [ 7486.633421][ C0] epc : ffffffff80c80cb8 ra : ffffffff80c80cb8 sp : ffff8f8002d268b0 [ 7486.633765][ C0] gp : ffffffff8a49f880 tp : ffffaf8013f03580 t0 : 0000000000000000 [ 7486.634110][ C0] t1 : fffff5ef027b3409 t2 : ffffffff918762a8 s0 : ffff8f8002d26930 [ 7486.634458][ C0] s1 : 0000000000000001 a0 : 0000000000000001 a1 : 0000000000000000 [ 7486.634759][ C0] a2 : 0000000000080000 a3 : ffffffff80c80cb8 a4 : ffff8f8004f72cf0 [ 7486.635107][ C0] a5 : 00000000000a7cf0 a6 : 0000000000000003 a7 : ffffaf8013d9a04b [ 7486.635441][ C0] s2 : 00000000000b5200 s3 : 0000000000000000 s4 : ffffaf8013d9a000 [ 7486.635780][ C0] s5 : 0000000000000001 s6 : 0000000000000001 s7 : dfffffff00000000 [ 7486.636104][ C0] s8 : ffffffff88c5a580 s9 : 0000000000007fff s10: 0000000000000000 [ 7486.636428][ C0] s11: ffffffff8a5bdce0 t3 : 0000000000000001 t4 : fffff5ef027b3409 [ 7486.636754][ C0] t5 : fffff5ef027b340a t6 : 0000000000000002 ssp : 0000000000000000 [ 7486.637088][ C0] status: 0000000200000120 badaddr: ffffffff80c80cb8 cause: 0000000000000003 [ 7486.637474][ C0] [] page_table_check_set+0x9ca/0xc72 [ 7486.638127][ C0] [] __page_table_check_ptes_set+0x264/0x47c [ 7486.638766][ C0] [] remove_migration_pte+0x10e2/0x2256 [ 7486.639458][ C0] [] rmap_walk_anon+0x30e/0x690 [ 7486.639946][ C0] [] rmap_walk_locked+0xa6/0xca [ 7486.640490][ C0] [] remove_migration_ptes+0x18a/0x1bc [ 7486.641200][ C0] [] __folio_split+0xce8/0x140e [ 7486.641725][ C0] [] split_folio_to_list+0x4c/0x5e [ 7486.642283][ C0] [] madvise_cold_or_pageout_pte_range+0x1870/0x23ac [ 7486.643046][ C0] [] walk_pgd_range+0xd12/0x1eca [ 7486.643792][ C0] [] __walk_page_range+0x138/0x7a8 [ 7486.644547][ C0] [] walk_page_range_vma_unsafe+0x1ec/0x82c [ 7486.645336][ C0] [] walk_page_range_vma+0x5a/0x84 [ 7486.646079][ C0] [] madvise_cold+0x1a4/0x5e0 [ 7486.646723][ C0] [] madvise_vma_behavior+0x740/0x1eac [ 7486.647441][ C0] [] madvise_walk_vmas+0x23a/0x976 [ 7486.648117][ C0] [] madvise_do_behavior+0x1ea/0x5be [ 7486.648797][ C0] [] do_madvise+0x23a/0x294 [ 7486.649435][ C0] [] __riscv_sys_madvise+0x88/0xdc [ 7486.650128][ C0] [] syscall_handler+0x92/0x114 [ 7486.650781][ C0] [] do_trap_ecall_u+0x3e4/0x636 [ 7486.651537][ C0] [] handle_exception+0x168/0x174 [ 7486.653196][ C0] Code: d097 ff8a 80e7 9d20 82e3 e404 d097 ff8a 80e7 ed00 (9002) d097 [ 7486.654705][ C0] ---[ end trace 0000000000000000 ]--- [ 7486.656445][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 7486.657614][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 20:34:59 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81fd7054 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff86521804 vstvec 0000000000000000 mepc ffffffff80092d6a sepc ffffffff80c80cb8 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80c80cb8 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 9049f0000009bd98 x0/zero 0000000000000000 x1/ra ffffffff81fd7024 x2/sp ffff8f8002d26070 x3/gp ffffffff8a49f880 x4/tp ffffaf8013f03580 x5/t0 552030203a555043 x6/t1 ffffffff8a5b2a40 x7/t2 49552030203a5550 x8/s0 ffff8f8002d260b0 x9/s1 0000000000000000 x10/a0 ffffffff91863f88 x11/a1 000000000000001f x12/a2 0000000000000000 x13/a3 ffffffff81fd7024 x14/a4 1ffffffff230c7f1 x15/a5 ffff8f800006b000 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 ffffffff91863f40 x19/s3 0000000000000020 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 000000000000000f x24/s8 0000000000000001 x25/s9 1ffff1f0005a4c20 x26/s10 ffffffff91863f98 x27/s11 0000000000000020 x28/t3 ffffffff81fe9f0a x29/t4 fffff1ef005a4c00 x30/t5 fffff1ef005a4c01 x31/t6 ffffffff916721b7 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff8008948c mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff86521804 vstvec 0000000000000000 mepc ffffffff8007c078 sepc ffffffff8651d662 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 904a0000000999d2 x0/zero 0000000000000000 x1/ra ffffffff80089488 x2/sp ffff8f8000017e10 x3/gp ffffffff8a49f880 x4/tp ffffaf801b4d1ac0 x5/t0 ffff8f8000010000 x6/t1 fffffffef14b6520 x7/t2 ffffffff86a069f0 x8/s0 ffff8f8000017e40 x9/s1 ffffffff86a0cc28 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff80089488 x14/a4 0000000000000000 x15/a5 ffffaf801b4d1ac0 x16/a6 fffffffef14b6521 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff86868000 x20/s4 ffffffff800891d2 x21/s5 ffffaf8012118800 x22/s6 0000000000000000 x23/s7 0000000000000001 x24/s8 0000000000000007 x25/s9 ffffffff918762a8 x26/s10 ffffffff86a70ca0 x27/s11 0000000000000004 x28/t3 ffffffff880975c8 x29/t4 fffffffef14b6520 x30/t5 fffffffef14b6521 x31/t6 0000000000040000 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000