last executing test programs: 6m35.083043163s ago: executing program 4 (id=7115): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x15, 0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="1808000060000000000000000000008018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc0908000000000035090100000000009500000000070000b7020000000000007b9a00fe000000006609000000000000dbaaf0ff10010000bf8620000000000007080000f8ffffffbfa400000000000007040000f0ffffff770000000800000018220000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7050000180000084609f0ff76000000bf9800000000000056080000000018008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 6m34.827442058s ago: executing program 4 (id=7119): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x1, 0x4, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 6m34.603314626s ago: executing program 4 (id=7123): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a88000000060a010400000000000000000a0000010900010073797a31000000005c000480580001800b0001007461726765740000480002802c0003009ac420002f61afb9fdd672bad09dfb78c7699c74e891a0c70000000000000000000000000000000008000240000000000e00010049444c4554494d45520000000900020073797a32"], 0xb0}, 0x1, 0x0, 0x0, 0x4000850}, 0x20040040) 6m34.23971688s ago: executing program 4 (id=7132): r0 = syz_clone(0x1320011, 0x0, 0x0, 0x0, 0x0, 0x0) setreuid(0xee01, 0xee01) tkill(r0, 0x12) 6m33.992010761s ago: executing program 4 (id=7138): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) 6m33.839684607s ago: executing program 4 (id=7142): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x3, 0x862b01) ioctl$KVM_SET_SREGS2(0xffffffffffffffff, 0x4140aecd, &(0x7f0000000300)={{0xe566c797b7515b9, 0x5000, 0x0, 0x9, 0x7f, 0x7, 0x81, 0x7, 0x1, 0x84, 0x0, 0xb}, {0xd000, 0xd000, 0x10, 0x3, 0x1, 0x47, 0x6, 0x6, 0x1, 0x3, 0xfa, 0x5}, {0xf000, 0x10001, 0x0, 0x4, 0x10, 0xa, 0x4, 0x13, 0x5, 0x4, 0x5, 0x80}, {0x10000, 0xf000, 0x10, 0x7, 0x3, 0x40, 0x2, 0x0, 0xfd, 0x29, 0x9, 0x9}, {0xeeee8000, 0x1000, 0xf, 0x9, 0x5, 0x4a, 0x7, 0xf1, 0x2, 0x6e, 0x1, 0x8}, {0x2, 0xdddd1000, 0xe, 0x2, 0x72, 0x2, 0x5, 0x5, 0x1, 0x2c, 0x6, 0xa}, {0xeeee8000, 0x10000, 0x9, 0xa, 0xcd, 0x5, 0x5, 0x26, 0x8, 0x6, 0x4, 0x6}, {0x80b6004, 0x2000, 0x9, 0x1, 0x9, 0x40, 0x3, 0x0, 0x8, 0x1, 0x0, 0x4}, {0x100000, 0xba3}, {0x80a0000, 0xbf81}, 0x80010002, 0x0, 0xffff1000, 0x240431, 0x5, 0x638414edf0b7e56e, 0x8000000, 0x0, [0x7, 0x20000000002, 0x7, 0x2]}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2250) 6m18.939702247s ago: executing program 32 (id=7142): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x3, 0x862b01) ioctl$KVM_SET_SREGS2(0xffffffffffffffff, 0x4140aecd, &(0x7f0000000300)={{0xe566c797b7515b9, 0x5000, 0x0, 0x9, 0x7f, 0x7, 0x81, 0x7, 0x1, 0x84, 0x0, 0xb}, {0xd000, 0xd000, 0x10, 0x3, 0x1, 0x47, 0x6, 0x6, 0x1, 0x3, 0xfa, 0x5}, {0xf000, 0x10001, 0x0, 0x4, 0x10, 0xa, 0x4, 0x13, 0x5, 0x4, 0x5, 0x80}, {0x10000, 0xf000, 0x10, 0x7, 0x3, 0x40, 0x2, 0x0, 0xfd, 0x29, 0x9, 0x9}, {0xeeee8000, 0x1000, 0xf, 0x9, 0x5, 0x4a, 0x7, 0xf1, 0x2, 0x6e, 0x1, 0x8}, {0x2, 0xdddd1000, 0xe, 0x2, 0x72, 0x2, 0x5, 0x5, 0x1, 0x2c, 0x6, 0xa}, {0xeeee8000, 0x10000, 0x9, 0xa, 0xcd, 0x5, 0x5, 0x26, 0x8, 0x6, 0x4, 0x6}, {0x80b6004, 0x2000, 0x9, 0x1, 0x9, 0x40, 0x3, 0x0, 0x8, 0x1, 0x0, 0x4}, {0x100000, 0xba3}, {0x80a0000, 0xbf81}, 0x80010002, 0x0, 0xffff1000, 0x240431, 0x5, 0x638414edf0b7e56e, 0x8000000, 0x0, [0x7, 0x20000000002, 0x7, 0x2]}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2250) 4.880018729s ago: executing program 5 (id=14479): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x5793, &(0x7f0000000040)={0x0, 0xca21, 0x10000, 0x1, 0x212}, &(0x7f0000000180), &(0x7f0000ff4000), 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x20, 0x0, 0x0, 0x800, 0x0, 0x2}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a9}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 3.939021243s ago: executing program 1 (id=14501): socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getpid() syz_emit_ethernet(0x0, 0x0, 0x0) syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f53a04", 0x48, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x2, 0x0, 0x0, 0x500, {0x0, 0x6, "f19f00", 0x0, 0x0, 0x0, @private1, @private2, [@hopopts={0x3a, 0x1, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x80}}]}]}}}}}}}, 0x0) 3.89935891s ago: executing program 5 (id=14502): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, r1, 0x305, 0x0, 0x0, {0x7}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x24044080) 3.79989367s ago: executing program 1 (id=14505): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f00004d4000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000890000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xc0}) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) io_uring_enter(r0, 0x585, 0xcf74, 0x51, 0x0, 0x0) 3.61463404s ago: executing program 5 (id=14509): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, &(0x7f00000000c0)=[@iv={0x28, 0x117, 0x2, 0x10, "be70221c76eae0445dfbda0935edf985"}], 0x28}], 0x1, 0x40800) 3.420835012s ago: executing program 5 (id=14512): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0xa8282, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x13, r0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd86) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 3.411147163s ago: executing program 0 (id=14513): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x51) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0xc4062, &(0x7f0000000300)=ANY=[@ANYBLOB='mode=00000000000000000000003,uid=', @ANYRESDEC=0x0]) 3.329615208s ago: executing program 1 (id=14514): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vlan0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000080)=0x4, 0x4) sendto$packet(r2, 0x0, 0x0, 0x200000c1, &(0x7f00000001c0)={0x11, 0x8100, r1, 0x1, 0x3}, 0x14) 3.127534386s ago: executing program 0 (id=14517): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xa0000007}) r2 = socket$inet6(0xa, 0x80002, 0x88) poll(&(0x7f0000000040)=[{r1, 0x9110}, {r2, 0x186}], 0x2, 0x4916) 2.984062793s ago: executing program 1 (id=14518): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) mq_notify(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x2982, 0x0) sysinfo(&(0x7f0000000040)) 2.723049519s ago: executing program 1 (id=14521): r0 = syz_usb_connect$cdc_ncm(0x0, 0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902680002010040000904000001020e0000052406000105240000000d370f0100000000000000000006241a0000000c241b4800f3ff00050080050905810300020000000904010000020d00000904010102020d0000090582020004000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000bc0)={0x44, 0x0, 0x0, 0x0, &(0x7f00000009c0)={0x20, 0x80, 0x1c, {0x3, 0x9, 0xe4c, 0x2, 0xed21, 0x3865, 0x8, 0x9, 0x1, 0x5, 0x44, 0x81}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 2.69915349s ago: executing program 0 (id=14522): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008804}, 0x200480d4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2.361078087s ago: executing program 0 (id=14528): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) pwritev2(r0, &(0x7f0000000980)=[{&(0x7f0000000040)="be", 0x1}], 0x1, 0x5, 0xa, 0x14) 1.95188866s ago: executing program 5 (id=14532): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, r0, 0x0, 0x8) 1.673129087s ago: executing program 3 (id=14534): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 1.405784039s ago: executing program 3 (id=14537): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x3, &(0x7f00000000c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000b40)={r0, &(0x7f0000000a80), 0x0}, 0x20) 1.171643782s ago: executing program 3 (id=14539): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB="4001000010000100feffffff00010000fe880000000000000000000000000001fc010000000000000000000000000001000107144e230005000000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d46c0000007f000001000000000000000000000000000000000000000092010000000000000600000000000000ffff0000000000001c250800000000000200000000000000f8ffffffffffffff0000000000000000ffffffffffffffff00000000000000001f00000000000000feffffffffffffff02000000fcffffff000000002abd700005350000020001002000000000000000480003006465666c617465"], 0x140}, 0x1, 0x0, 0x0, 0x8801}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3801000018000100feffffff0001000000000000000000000000ffffe0000002fc0100000000000000000000000000010001071c4e230005000000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d46c000000ac14142500000000000000000000000000000000000000009201000000000000a39b000000000000ffff0000000000001c250800000000000500000000000000fcffffffffffffff0000000000000000ffffffffffffffff00000000000000001f00000000000000fefffffffffffffffafffffffcffffff00000000800000000035000002"], 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) 854.757388ms ago: executing program 0 (id=14542): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x99e86f6a6737948, 0x2000000000000216, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0xffffffff, 0x4) bind$inet(r0, &(0x7f0000000d00)={0x2, 0x0, @local}, 0x10) 853.486844ms ago: executing program 3 (id=14543): ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0xddda0000, 0xdddd0000, 0x8, 0xf1, 0x4a, 0xfd, 0xd6, 0xd4, 0x0, 0x4, 0x7, 0x6}, {0x5000, 0x2, 0xd, 0x9, 0x8, 0x3, 0x6, 0x8, 0x5, 0xf, 0x3, 0xca}, {0xeeee0000, 0xe6e50002, 0xb, 0x0, 0x2, 0x7, 0x4, 0x1, 0xc, 0x8, 0x6, 0x5}, {0x8000000, 0xffffffff, 0x8, 0xfc, 0x3, 0x46, 0x2, 0xd, 0xff, 0x5, 0x0, 0x1}, {0x40000, 0x41000, 0x8, 0x1, 0x3, 0x9, 0x9, 0x8, 0x5, 0x4, 0x2e, 0xb}, {0x2, 0xdddd0000, 0x0, 0x6, 0x3, 0x6e, 0x1, 0xff, 0x4, 0x80, 0x1, 0xfc}, {0x6000, 0xc000, 0x9, 0x8d, 0x3, 0x0, 0x0, 0xb, 0x1, 0x0, 0x0, 0xf8}, {0xffff1000, 0x8000000, 0xd, 0x5, 0x3, 0x3, 0xa, 0x9, 0x54, 0x6, 0x2, 0x7}, {0x60000, 0x5}, {0xb000, 0x4009}, 0x40010000, 0x0, 0xf000, 0x40036c, 0x5, 0x100, 0xe6e70c00, [0xffffffffffffff47, 0x401, 0xff, 0xc5]}) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x100}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) 777.351162ms ago: executing program 2 (id=14544): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001800)=ANY=[@ANYBLOB="180000002500010324bd7002ffdbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x4008}, 0x0) recvmsg(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x2000) recvmmsg(r0, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000480)=""/106, 0x6a}, {&(0x7f0000001840)=""/4088, 0xff8}, {&(0x7f0000000080)=""/132, 0x84}, {&(0x7f0000000280)=""/81, 0x51}], 0x4}, 0x7}], 0x3, 0x40002000, 0x0) recvmmsg(r0, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, 0x0}, 0x10000}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f00000009c0)=""/123, 0x7b}, {&(0x7f0000000a40)=""/91, 0x5b}, {&(0x7f0000000ac0)=""/246, 0xf6}, {&(0x7f0000000bc0)=""/72, 0x48}, {&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000000c40)=""/30, 0x1e}, {&(0x7f0000000c80)=""/223, 0xdf}, {&(0x7f0000000d80)=""/139, 0x8b}], 0x8}, 0x2}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}, 0x6}], 0x5, 0x10002, 0x0) 698.44995ms ago: executing program 2 (id=14545): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 616.406963ms ago: executing program 0 (id=14546): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000080)=0x9, 0x8, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) read$FUSE(r0, &(0x7f00000005c0)={0x2020}, 0x2020) 614.642598ms ago: executing program 3 (id=14547): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000003c0)={0x2, &(0x7f0000000080)=[{0x48, 0x83, 0x0, 0x80000001}, {0x6, 0x4, 0xfc, 0x394}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b80)=@newlink={0x20, 0x10, 0x1, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x2b24d, 0x75a00}}, 0x20}, 0x1, 0x0, 0x0, 0x400c1}, 0x0) 465.400342ms ago: executing program 2 (id=14548): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bond0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mq={0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048091}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x8fe02, {0x0, 0x0, 0x0, r2, {0x0, 0xffed}, {0x2, 0xb}, {0xfff2, 0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x8021}, 0x4008000) 464.073601ms ago: executing program 5 (id=14549): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xa, 0x7fff7ffc}]}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x1, 0x7, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) getdents64(0xffffffffffffffff, 0x0, 0x0) 401.967965ms ago: executing program 1 (id=14550): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000001, 0x2172, 0xffffffffffffffff, 0x0) 336.244974ms ago: executing program 2 (id=14551): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x5}}}}}}}, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000600)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200110086dd602a8435004d0600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='X'], 0x0) 276.900778ms ago: executing program 3 (id=14552): socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c0007801800018008000100", @ANYBLOB="04"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) 142.277145ms ago: executing program 2 (id=14553): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x780, &(0x7f0000000040)={0x0, 0xec5d, 0x1c881, 0x0, 0xd1}) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x5, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000ad"], 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffdea}, 0x94) io_uring_enter(r0, 0xad, 0x7721, 0x16, 0x0, 0x0) 0s ago: executing program 2 (id=14554): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{0x20, '\x00'/12}], 0xa, "521299a432289bea0a363e238732fea53f5db534deca9d0418026c1f265e3df3ced185b5cd8ab88f"}, 0x40) write$UHID_INPUT(r1, &(0x7f00000007c0)={0x8, {"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", 0x1000}}, 0x1006) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc5e3ed1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "9001001c551265406c7f306003d8a0f4bd0000000300"}}) kernel console output (not intermixed with test programs): mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 620.240318][ T5984] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 620.260500][ T5984] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 620.350492][ T5984] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 58 [ 620.350519][ T5984] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 620.403537][ T5984] usb 2-1: USB disconnect, device number 57 [ 620.558636][ T6147] program syz.0.11794 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 621.270728][ T31] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 621.425544][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 621.425580][ T31] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 621.426700][ T31] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 621.426724][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 621.426743][ T31] usb 1-1: SerialNumber: syz [ 621.701698][ T31] usb 1-1: 0:2 : does not exist [ 621.783380][ T31] usb 1-1: USB disconnect, device number 51 [ 621.944214][ T5851] udevd[5851]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 622.510696][ T6267] usb usb9: check_ctrlrecip: process 6267 (syz.5.11830) requesting ep 01 but needs 81 [ 622.510727][ T6267] usb usb9: usbfs: process 6267 (syz.5.11830) did not claim interface 0 before use [ 623.160302][ T31] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 623.322668][ T31] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 623.322697][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 623.342686][ T31] usb 1-1: config 0 descriptor?? [ 623.613774][ T31] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 623.819884][ T31] [drm:udl_init] *ERROR* Selecting channel failed [ 623.834934][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 623.835002][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 623.880019][ T31] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 623.880043][ T31] [drm] Initialized udl on minor 2 [ 623.933349][ T31] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 623.933889][ T31] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 623.935048][ T5885] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 623.938013][ T5885] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 623.938231][ T5885] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 624.009966][ T31] usb 1-1: USB disconnect, device number 52 [ 624.450353][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 624.494955][ T6325] netlink: 'syz.5.11848': attribute type 6 has an invalid length. [ 624.805427][ T6331] block nbd5: not configured, cannot reconfigure [ 625.627428][ T6377] program syz.0.11866 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 626.454482][ T6422] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11882'. [ 626.550278][ T5800] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 626.710269][ T5800] usb 6-1: Using ep0 maxpacket: 32 [ 626.712760][ T5800] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 626.712788][ T5800] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 626.714802][ T5800] usb 6-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 626.714826][ T5800] usb 6-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 626.714845][ T5800] usb 6-1: Product: syz [ 626.714858][ T5800] usb 6-1: Manufacturer: syz [ 626.742640][ T5800] hub 6-1:4.0: USB hub found [ 626.950342][ T5800] hub 6-1:4.0: 2 ports detected [ 627.510420][ T6501] netlink: 'syz.1.11896': attribute type 11 has an invalid length. [ 627.510442][ T6501] netlink: 56 bytes leftover after parsing attributes in process `syz.1.11896'. [ 627.588582][ T5800] usb 6-1: USB disconnect, device number 16 [ 628.140762][ T5878] usb 4-1: new full-speed USB device number 56 using dummy_hcd [ 628.302394][ T5878] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 96, setting to 64 [ 628.302513][ T5878] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 53000, setting to 64 [ 628.302540][ T5878] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 628.308077][ T5878] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 628.308106][ T5878] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 628.308129][ T5878] usb 4-1: SerialNumber: syz [ 628.421489][ T6524] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 628.421606][ T6524] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 628.432737][ T5878] hub 4-1:1.0: bad descriptor, ignoring hub [ 628.432775][ T5878] hub 4-1:1.0: probe with driver hub failed with error -5 [ 628.744003][ T6524] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 628.744980][ T6524] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 629.219666][ T5878] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 629.260296][ T37] audit: type=1326 audit(2000000685.928:759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6587 comm="syz.5.11928" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb14eb6c819 code=0x0 [ 629.513279][ T5984] usb 4-1: USB disconnect, device number 56 [ 629.519057][ T5984] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 631.350245][ T5909] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 631.500337][ T5909] usb 6-1: Using ep0 maxpacket: 16 [ 631.502623][ T5909] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 631.502665][ T5909] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 631.504119][ T5909] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 631.504143][ T5909] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 631.504163][ T5909] usb 6-1: SerialNumber: syz [ 631.563271][ T5909] cdc_acm 6-1:1.0: skipping garbage [ 631.564387][ T5909] cdc_acm 6-1:1.0: probe with driver cdc_acm failed with error -12 [ 631.591263][ T6722] tap0: tun_chr_ioctl cmd 2147767506 [ 631.620313][ T5800] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 631.749077][ T5909] usb 6-1: USB disconnect, device number 17 [ 631.770541][ T5800] usb 1-1: Using ep0 maxpacket: 32 [ 631.772802][ T5800] usb 1-1: config 0 has an invalid interface number: 85 but max is 0 [ 631.772827][ T5800] usb 1-1: config 0 has no interface number 0 [ 631.772868][ T5800] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 631.772893][ T5800] usb 1-1: config 0 interface 85 has no altsetting 0 [ 631.776382][ T5800] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 631.776409][ T5800] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.776428][ T5800] usb 1-1: Product: syz [ 631.776440][ T5800] usb 1-1: Manufacturer: syz [ 631.776453][ T5800] usb 1-1: SerialNumber: syz [ 631.804102][ T5800] usb 1-1: config 0 descriptor?? [ 632.598293][ T5800] appletouch 1-1:0.85: Geyser mode initialized. [ 632.608174][ T5800] input: appletouch as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.85/input/input57 [ 632.610726][ C0] appletouch 1-1:0.85: appletouch: OVERFLOW with data length 64, actual length is 64 [ 632.777524][ T6802] netlink: 64 bytes leftover after parsing attributes in process `syz.3.11989'. [ 632.841875][ T5800] usb 1-1: USB disconnect, device number 53 [ 632.841980][ C0] appletouch 1-1:0.85: atp_complete: usb_submit_urb failed with result -19 [ 632.950017][ T5800] appletouch 1-1:0.85: input: appletouch disconnected [ 633.130263][ T5909] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 633.297596][ T5909] usb 6-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 633.297626][ T5909] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 633.297645][ T5909] usb 6-1: Product: syz [ 633.297659][ T5909] usb 6-1: Manufacturer: syz [ 633.297672][ T5909] usb 6-1: SerialNumber: syz [ 633.307828][ T5909] usb 6-1: config 0 descriptor?? [ 633.699478][ T31] usb 6-1: USB disconnect, device number 18 [ 633.742797][ T6389] udevd[6389]: setting owner of /dev/mixer3 to uid=0, gid=29 failed: No such file or directory [ 634.550539][ T5909] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 634.630288][ T5885] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 634.701857][ T5909] usb 4-1: Using ep0 maxpacket: 8 [ 634.703897][ T5909] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 634.703930][ T5909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.756470][ T5909] pvrusb2: Hardware description: Terratec Grabster AV400 [ 634.756491][ T5909] pvrusb2: ********** [ 634.756497][ T5909] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 634.756508][ T5909] pvrusb2: Important functionality might not be entirely working. [ 634.756518][ T5909] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 634.756529][ T5909] pvrusb2: ********** [ 634.790284][ T5885] usb 6-1: Using ep0 maxpacket: 32 [ 634.794276][ T5885] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 634.794301][ T5885] usb 6-1: config 0 has no interface number 0 [ 634.828145][ T5885] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 634.828175][ T5885] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.828194][ T5885] usb 6-1: Product: syz [ 634.828208][ T5885] usb 6-1: Manufacturer: syz [ 634.828221][ T5885] usb 6-1: SerialNumber: syz [ 634.875813][ T5885] usb 6-1: config 0 descriptor?? [ 634.902374][ T5885] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 635.020832][ T2357] pvrusb2: Invalid write control endpoint [ 635.140319][ T6926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 635.143178][ T6926] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 635.230869][ T6917] pvrusb2: Killing an I2C write to 9 that is too large (desired=62 limit=61) [ 635.232283][ T5909] usb 4-1: USB disconnect, device number 57 [ 635.296920][ T5885] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 635.369091][ T5885] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 635.380878][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - xmit_empty message too short [ 635.533236][ T2357] pvrusb2: Invalid write control endpoint [ 635.533252][ T2357] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 635.533261][ T2357] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 635.533268][ T2357] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 635.533289][ T2357] pvrusb2: Device being rendered inoperable [ 635.553725][ T2357] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 635.553786][ T2357] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 635.588556][ C1] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 635.633784][ T5800] usb 6-1: USB disconnect, device number 19 [ 635.647088][ T2357] pvrusb2: Attached sub-driver cx25840 [ 635.647103][ T2357] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 635.647113][ T2357] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 635.727506][ T5800] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 635.763099][ T5800] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 635.764020][ T5800] quatech2 6-1:0.51: device disconnected [ 636.170963][ T6985] nbd0: detected capacity change from 0 to 127 [ 636.235600][ T60] block nbd0: Receive control failed (result -104) [ 636.240014][ T3178] block nbd0: Receive control failed (result -32) [ 636.412118][ T7042] kvm: kvm [7041]: vcpu3, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010002) = 0xffffff [ 636.510072][ T7054] loop2: detected capacity change from 0 to 7 [ 636.519974][ T7054] Dev loop2: unable to read RDB block 7 [ 636.520017][ T7054] loop2: unable to read partition table [ 636.520501][ T7054] loop2: partition table beyond EOD, truncated [ 636.520520][ T7054] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 637.030273][ T5909] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 637.069519][ T7090] can0: slcan on ttyS3. [ 637.181909][ T5909] usb 2-1: Using ep0 maxpacket: 16 [ 637.184355][ T5909] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 637.184380][ T5909] usb 2-1: config 0 has an invalid descriptor of length 236, skipping remainder of the config [ 637.184398][ T5909] usb 2-1: config 0 has no interface number 0 [ 637.188259][ T5909] usb 2-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.17 [ 637.188286][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.188304][ T5909] usb 2-1: Product: syz [ 637.188318][ T5909] usb 2-1: Manufacturer: syz [ 637.188331][ T5909] usb 2-1: SerialNumber: syz [ 637.218601][ T5909] usb 2-1: config 0 descriptor?? [ 637.237502][ T5909] uvcvideo 2-1:0.105: probe with driver uvcvideo failed with error -22 [ 637.250549][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 637.344522][ T7090] can0 (unregistered): slcan off ttyS3. [ 637.428855][ T10] usb 2-1: USB disconnect, device number 58 [ 638.078330][ T7167] program syz.5.12085 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 639.410029][ T7263] netlink: 12 bytes leftover after parsing attributes in process `syz.0.12119'. [ 639.582460][ T7274] program syz.5.12122 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 639.604689][ T7277] netlink: 20 bytes leftover after parsing attributes in process `syz.3.12124'. [ 640.002505][ T7297] netem: incorrect gi model size [ 640.002535][ T7297] netem: change failed [ 641.439988][ T7379] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12159'. [ 641.700559][ T31] usb 2-1: new full-speed USB device number 59 using dummy_hcd [ 641.894370][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 641.895004][ T31] usb 2-1: not running at top speed; connect to a high speed hub [ 641.897365][ T31] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 641.897387][ T31] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 641.906228][ T31] usb 2-1: New USB device found, idVendor=0763, idProduct=2030, bcdDevice= 0.40 [ 641.906260][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.906279][ T31] usb 2-1: Product: syz [ 641.906292][ T31] usb 2-1: Manufacturer: syz [ 641.906305][ T31] usb 2-1: SerialNumber: syz [ 641.973779][ T7399] netlink: 68 bytes leftover after parsing attributes in process `syz.3.12165'. [ 641.973912][ T7399] netlink: 48 bytes leftover after parsing attributes in process `syz.3.12165'. [ 642.414258][ T31] usb 2-1: USB disconnect, device number 59 [ 642.663689][ T5851] udevd[5851]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 644.182952][ T31] usb 4-1: new full-speed USB device number 58 using dummy_hcd [ 644.270289][ T5878] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 644.336856][ T31] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 644.336885][ T31] usb 4-1: config 0 has no interface number 0 [ 644.336926][ T31] usb 4-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 644.336952][ T31] usb 4-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 644.336973][ T31] usb 4-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 644.336998][ T31] usb 4-1: config 0 interface 1 has no altsetting 0 [ 644.337029][ T31] usb 4-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 644.337050][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.341640][ T31] usb 4-1: config 0 descriptor?? [ 644.452226][ T5878] usb 1-1: Using ep0 maxpacket: 16 [ 644.454615][ T5878] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 644.460065][ T5878] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 644.461048][ T5878] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 644.461070][ T5878] usb 1-1: Product: syz [ 644.461084][ T5878] usb 1-1: Manufacturer: syz [ 644.461097][ T5878] usb 1-1: SerialNumber: syz [ 644.514167][ T5878] usb 1-1: config 0 descriptor?? [ 644.550976][ T5878] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 644.564773][ T5878] usb 1-1: Detected FT232R [ 644.729932][ T5878] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 644.768413][ T31] hid (null): invalid report_count 252767622 [ 644.981837][ T31] uclogic 0003:145F:0212.001F: failed retrieving string descriptor #100: -71 [ 644.981891][ T31] uclogic 0003:145F:0212.001F: failed retrieving pen parameters: -71 [ 644.981907][ T31] uclogic 0003:145F:0212.001F: pen probing failed: -71 [ 644.981923][ T31] uclogic 0003:145F:0212.001F: failed probing parameters: -71 [ 644.982012][ T31] uclogic 0003:145F:0212.001F: probe with driver uclogic failed with error -71 [ 645.044027][ T31] usb 4-1: USB disconnect, device number 58 [ 645.048901][ T5878] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 645.195894][ T5878] usb 1-1: USB disconnect, device number 54 [ 645.411976][ T5878] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 645.419164][ T5878] ftdi_sio 1-1:0.0: device disconnected [ 646.790964][ T7665] netem: change failed [ 648.505206][ T7743] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12259'. [ 648.505290][ T7743] bridge_slave_1: left allmulticast mode [ 648.505313][ T7743] bridge_slave_1: left promiscuous mode [ 648.505735][ T7743] bridge0: port 2(bridge_slave_1) entered disabled state [ 648.620384][ T5878] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 648.627293][ T7743] bridge_slave_0: left allmulticast mode [ 648.627319][ T7743] bridge_slave_0: left promiscuous mode [ 648.627599][ T7743] bridge0: port 1(bridge_slave_0) entered disabled state [ 648.772605][ T5878] usb 1-1: Using ep0 maxpacket: 8 [ 648.786768][ T5878] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 648.786799][ T5878] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 648.786839][ T5878] usb 1-1: New USB device found, idVendor=0079, idProduct=0006, bcdDevice= 0.00 [ 648.786861][ T5878] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 648.808271][ T5878] usb 1-1: config 0 descriptor?? [ 649.036567][ T5878] usbhid 1-1:0.0: can't add hid device: -71 [ 649.036683][ T5878] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 649.050615][ T5878] usb 1-1: USB disconnect, device number 55 [ 650.050338][ T37] audit: type=1326 audit(2000000707.719:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7848 comm="syz.0.12285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 650.054130][ T37] audit: type=1326 audit(2000000707.729:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7848 comm="syz.0.12285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 650.066979][ T37] audit: type=1326 audit(2000000707.739:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7848 comm="syz.0.12285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fe1ad32d04e code=0x7ffc0000 [ 650.070244][ T37] audit: type=1326 audit(2000000707.739:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7848 comm="syz.0.12285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 650.070304][ T37] audit: type=1326 audit(2000000707.739:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7848 comm="syz.0.12285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 650.070341][ T37] audit: type=1326 audit(2000000707.739:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7848 comm="syz.0.12285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 650.070381][ T37] audit: type=1326 audit(2000000707.739:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7848 comm="syz.0.12285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=38 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 650.070425][ T37] audit: type=1326 audit(2000000707.739:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7848 comm="syz.0.12285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 650.862475][ T7875] ./file0: Can't open blockdev [ 651.060490][ T31] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 651.240361][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 651.243384][ T31] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 651.248438][ T31] usb 2-1: New USB device found, idVendor=17a1, idProduct=0128, bcdDevice= 5.f6 [ 651.248465][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.248483][ T31] usb 2-1: Product: syz [ 651.248496][ T31] usb 2-1: Manufacturer: syz [ 651.248509][ T31] usb 2-1: SerialNumber: syz [ 651.316752][ T31] usb 2-1: config 0 descriptor?? [ 651.334947][ T5878] usb 6-1: new full-speed USB device number 20 using dummy_hcd [ 651.341414][ T31] gspca_main: t613-2.14.0 probing 17a1:0128 [ 651.527101][ T5878] usb 6-1: unable to get BOS descriptor or descriptor too short [ 651.531342][ T5878] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 651.531378][ T5878] usb 6-1: can't read configurations, error -71 [ 651.562196][ T31] gspca_t613: unknown sensor 0000 [ 651.562279][ T31] t613 2-1:0.0: probe with driver t613 failed with error -22 [ 651.589680][ T31] usb 2-1: USB disconnect, device number 60 [ 651.960269][ T10] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 652.110233][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 652.112805][ T10] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 652.112838][ T10] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 652.112858][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 652.112878][ T10] usb 1-1: config 1 has no interface number 0 [ 652.112921][ T10] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 652.112947][ T10] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 652.112987][ T10] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 652.113009][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 652.221710][ T10] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 652.463645][ T10] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 652.878520][ T10] usb 1-1: USB disconnect, device number 56 [ 652.911805][ T10] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 653.009787][ T8029] delete_channel: no stack [ 653.580880][ T10] kernel read not supported for file /vcs (pid: 10 comm: kworker/0:1) [ 653.980559][ T31] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 654.086152][ T8104] input input58: cannot allocate more than FF_MAX_EFFECTS effects [ 654.135309][ T31] usb 6-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 654.135338][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.135356][ T31] usb 6-1: Product: syz [ 654.135369][ T31] usb 6-1: Manufacturer: syz [ 654.135380][ T31] usb 6-1: SerialNumber: syz [ 654.154174][ T31] usb 6-1: config 0 descriptor?? [ 654.398958][ T31] cx82310_eth 6-1:0.0: probe with driver cx82310_eth failed with error -22 [ 654.486543][ T8126] netlink: 192 bytes leftover after parsing attributes in process `syz.0.12366'. [ 654.597986][ T31] cxacru 6-1:0.0: usbatm_usb_probe: bind failed: -19! [ 654.641183][ T31] usb 6-1: USB disconnect, device number 22 [ 654.651285][ T5851] udevd[5851]: setting mode of /dev/bus/usb/006/022 to 020664 failed: No such file or directory [ 654.651444][ T5851] udevd[5851]: setting owner of /dev/bus/usb/006/022 to uid=0, gid=0 failed: No such file or directory [ 654.769855][ T37] audit: type=1800 audit(2000000712.439:768): pid=8147 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.12372" name="bus" dev="tmpfs" ino=896 res=0 errno=0 [ 655.110905][ T8169] netlink: 11 bytes leftover after parsing attributes in process `syz.0.12381'. [ 655.767941][ T8210] netlink: 27 bytes leftover after parsing attributes in process `syz.1.12392'. [ 656.977405][ T8269] input: syz0 as /devices/virtual/input/input60 [ 657.714402][ T10] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 657.862595][ T10] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 657.862629][ T10] usb 1-1: config 0 has no interface number 0 [ 657.886779][ T10] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 657.886808][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 657.886826][ T10] usb 1-1: Product: syz [ 657.886839][ T10] usb 1-1: Manufacturer: syz [ 657.886852][ T10] usb 1-1: SerialNumber: syz [ 657.923598][ T10] usb 1-1: config 0 descriptor?? [ 657.993551][ T8330] netlink: 20 bytes leftover after parsing attributes in process `syz.3.12435'. [ 658.161078][ T10] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 658.177429][ T10] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 658.177746][ T10] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 658.177794][ T10] usb 1-1: media controller created [ 658.193411][ T8340] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 658.235713][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 659.336940][ T10] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 659.473149][ T10] usb 1-1: USB disconnect, device number 57 [ 659.560339][ T9] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 659.650368][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 659.710325][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 659.715708][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 659.715746][ T9] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 659.715810][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 659.722034][ T9] usb 2-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 659.722062][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.722082][ T9] usb 2-1: Product: syz [ 659.722095][ T9] usb 2-1: Manufacturer: syz [ 659.722108][ T9] usb 2-1: SerialNumber: syz [ 660.612049][ T9] usb 2-1: 1:1: cannot get freq (v2/v3): err -71 [ 660.623582][ T9] usb 2-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 660.825466][ T9] usb 2-1: USB disconnect, device number 61 [ 660.968352][ T5851] udevd[5851]: setting mode of /dev/bus/usb/002/061 to 020664 failed: No such file or directory [ 660.968523][ T5851] udevd[5851]: setting owner of /dev/bus/usb/002/061 to uid=0, gid=0 failed: No such file or directory [ 661.114549][T19298] udevd[19298]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 662.160322][ T5878] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 662.210596][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 662.310298][ T5878] usb 1-1: Using ep0 maxpacket: 8 [ 662.319490][ T5878] usb 1-1: config 0 has an invalid interface number: 186 but max is 0 [ 662.319517][ T5878] usb 1-1: config 0 has no interface number 0 [ 662.319558][ T5878] usb 1-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 662.319580][ T5878] usb 1-1: config 0 interface 186 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 662.319604][ T5878] usb 1-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 662.319628][ T5878] usb 1-1: config 0 interface 186 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 662.319652][ T5878] usb 1-1: config 0 interface 186 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 662.319677][ T5878] usb 1-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 662.412847][ T5878] usb 1-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 662.412876][ T5878] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.412895][ T5878] usb 1-1: Product: syz [ 662.412908][ T5878] usb 1-1: Manufacturer: syz [ 662.412922][ T5878] usb 1-1: SerialNumber: syz [ 662.419553][ T5878] usb 1-1: config 0 descriptor?? [ 662.457699][ T8573] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 662.676691][ T5878] iowarrior 1-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 662.948051][ T5800] usb 1-1: USB disconnect, device number 58 [ 663.980792][ T5800] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 664.153453][ T5800] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 664.153485][ T5800] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 664.153520][ T5800] usb 6-1: New USB device found, idVendor=054c, idProduct=0ba0, bcdDevice= 0.00 [ 664.153541][ T5800] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.216100][ T5800] usb 6-1: config 0 descriptor?? [ 664.260599][ T9] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 664.423982][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 664.424012][ T9] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 664.424025][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.443038][ T9] usb 1-1: config 0 descriptor?? [ 664.687299][ T5800] hid_parser_main: 37 callbacks suppressed [ 664.687842][ T5800] playstation 0003:054C:0BA0.0020: unknown main item tag 0x0 [ 664.687875][ T5800] playstation 0003:054C:0BA0.0020: unknown main item tag 0x0 [ 664.687900][ T5800] playstation 0003:054C:0BA0.0020: unknown main item tag 0x0 [ 664.687926][ T5800] playstation 0003:054C:0BA0.0020: unknown main item tag 0x0 [ 664.688482][ T5800] playstation 0003:054C:0BA0.0020: unknown main item tag 0x0 [ 664.688513][ T5800] playstation 0003:054C:0BA0.0020: unknown main item tag 0x0 [ 664.688539][ T5800] playstation 0003:054C:0BA0.0020: unknown main item tag 0x0 [ 664.726589][ T5800] playstation 0003:054C:0BA0.0020: hidraw0: USB HID v0.00 Device [HID 054c:0ba0] on usb-dummy_hcd.5-1/input0 [ 664.847454][ T5800] playstation 0003:054C:0BA0.0020: Invalid byte count transferred, expected 16 got 0 [ 664.847686][ T5800] playstation 0003:054C:0BA0.0020: Failed to retrieve DualShock4 pairing info: -22 [ 664.847743][ T5800] playstation 0003:054C:0BA0.0020: Failed to get MAC address from DualShock4 [ 664.847758][ T5800] playstation 0003:054C:0BA0.0020: Failed to create dualshock4. [ 664.914831][ T5800] playstation 0003:054C:0BA0.0020: probe with driver playstation failed with error -22 [ 664.957765][ T9] keytouch 0003:0926:3333.0021: fixing up Keytouch IEC report descriptor [ 665.008546][ T9] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0021/input/input61 [ 665.066179][ T5800] usb 6-1: USB disconnect, device number 23 [ 665.610768][ T9] keytouch 0003:0926:3333.0021: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 665.627538][ T9] usb 1-1: USB disconnect, device number 59 [ 665.677112][ T8809] program syz.3.12561 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 665.748903][ T8810] fido_id[8810]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 666.284373][ T8851] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12569'. [ 666.292002][ T10] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 666.349706][ T8855] netlink: 12 bytes leftover after parsing attributes in process `syz.3.12571'. [ 666.442916][ T10] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 666.442945][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 666.445418][ T10] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 666.445447][ T10] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 666.445466][ T10] usb 6-1: Product: syz [ 666.445479][ T10] usb 6-1: Manufacturer: syz [ 666.445490][ T10] usb 6-1: SerialNumber: syz [ 666.458606][ T10] usb 6-1: config 0 descriptor?? [ 666.522654][ T10] usb 6-1: selecting invalid altsetting 0 [ 666.710197][ T8886] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12575'. [ 666.710246][ T8886] netlink: 'syz.3.12575': attribute type 2 has an invalid length. [ 666.791236][ T64] block nbd0: Connection timed out, retrying (0/2 alive) [ 666.793060][ T64] block nbd0: Connection timed out, retrying (0/2 alive) [ 666.793114][ T64] block nbd0: Connection timed out, retrying (0/2 alive) [ 666.793159][ T64] block nbd0: Connection timed out, retrying (0/2 alive) [ 666.794495][ T64] block nbd0: Dead connection, failed to find a fallback [ 666.794518][ T64] block nbd0: shutting down sockets [ 666.794531][ T64] blk_print_req_error: 11 callbacks suppressed [ 666.794543][ T64] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.794568][ T64] buffer_io_error: 11 callbacks suppressed [ 666.794577][ T64] Buffer I/O error on dev nbd0, logical block 3, async page read [ 666.794955][ T64] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.794981][ T64] Buffer I/O error on dev nbd0, logical block 2, async page read [ 666.795009][ T64] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.795030][ T64] Buffer I/O error on dev nbd0, logical block 1, async page read [ 666.795055][ T64] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.795077][ T64] Buffer I/O error on dev nbd0, logical block 0, async page read [ 666.800169][ T5997] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.800199][ T5997] Buffer I/O error on dev nbd0, logical block 0, async page read [ 666.800470][ T5997] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.802165][ T5997] Buffer I/O error on dev nbd0, logical block 1, async page read [ 666.802243][ T5997] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.802267][ T5997] Buffer I/O error on dev nbd0, logical block 2, async page read [ 666.802319][ T5997] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.802341][ T5997] Buffer I/O error on dev nbd0, logical block 3, async page read [ 666.802401][ T5997] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.802420][ T5997] Buffer I/O error on dev nbd0, logical block 0, async page read [ 666.802466][ T5997] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 666.802487][ T5997] Buffer I/O error on dev nbd0, logical block 1, async page read [ 666.803586][ T5997] ldm_validate_partition_table(): Disk read failed. [ 666.804254][ T5997] Dev nbd0: unable to read RDB block 0 [ 666.805163][ T5997] nbd0: unable to read partition table [ 666.808198][ T10] usb 6-1: USB disconnect, device number 24 [ 666.844754][ T5997] ldm_validate_partition_table(): Disk read failed. [ 666.845385][ T5997] Dev nbd0: unable to read RDB block 0 [ 666.846151][ T5997] nbd0: unable to read partition table [ 666.900863][ T5909] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 667.072410][ T5909] usb 1-1: Using ep0 maxpacket: 16 [ 667.074641][ T5909] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 667.074669][ T5909] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 667.074691][ T5909] usb 1-1: config 0 interface 0 has no altsetting 0 [ 667.074722][ T5909] usb 1-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 667.074743][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.084685][ T5909] usb 1-1: config 0 descriptor?? [ 667.232311][T19298] udevd[19298]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 667.524540][ T8922] loop5: detected capacity change from 0 to 7 [ 667.569134][ T8922] Dev loop5: unable to read RDB block 7 [ 667.569184][ T8922] loop5: AHDI p1 [ 667.569518][ T8922] loop5: partition table partially beyond EOD, truncated [ 667.603101][ T5909] nzxt-smart2 0003:1E71:2009.0022: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.0-1/input0 [ 667.724048][ T8930] vcan0: tx drop: invalid da for name 0x00000000000000fe [ 667.753216][ T5909] usb 1-1: USB disconnect, device number 60 [ 667.868780][ T8934] fido_id[8934]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 668.392776][ T8975] netlink: 16 bytes leftover after parsing attributes in process `syz.3.12591'. [ 668.951365][ T5885] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 669.131309][ T5885] usb 2-1: Using ep0 maxpacket: 32 [ 669.142329][ T5885] usb 2-1: unable to get BOS descriptor or descriptor too short [ 669.143494][ T5885] usb 2-1: config 15 has an invalid interface number: 104 but max is 0 [ 669.143517][ T5885] usb 2-1: config 15 has no interface number 0 [ 669.143565][ T5885] usb 2-1: config 15 interface 104 altsetting 5 endpoint 0xB has invalid maxpacket 7490, setting to 1024 [ 669.143590][ T5885] usb 2-1: config 15 interface 104 altsetting 5 bulk endpoint 0xB has invalid maxpacket 1024 [ 669.143614][ T5885] usb 2-1: config 15 interface 104 has no altsetting 0 [ 669.145966][ T5885] usb 2-1: New USB device found, idVendor=050d, idProduct=1004, bcdDevice=32.c1 [ 669.145993][ T5885] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.146012][ T5885] usb 2-1: Product: syz [ 669.146025][ T5885] usb 2-1: Manufacturer: syz [ 669.146039][ T5885] usb 2-1: SerialNumber: syz [ 669.304280][ T8992] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 669.579142][ T5885] usbhid 2-1:15.104: couldn't find an input interrupt endpoint [ 669.591442][ T10] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 669.622224][ T5885] usb 2-1: USB disconnect, device number 62 [ 669.764245][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 669.764286][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 669.764323][ T10] usb 6-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 669.764345][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.777045][ T10] usb 6-1: config 0 descriptor?? [ 670.214510][ T10] cp2112 0003:10C4:EA90.0023: unknown main item tag 0x0 [ 670.234361][ T10] cp2112 0003:10C4:EA90.0023: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.5-1/input0 [ 670.406279][ T10] cp2112 0003:10C4:EA90.0023: Part Number: 0x47 Device Version: 0xD0 [ 670.606892][ T10] cp2112 0003:10C4:EA90.0023: error requesting SMBus config [ 670.612259][ T10] cp2112 0003:10C4:EA90.0023: probe with driver cp2112 failed with error -71 [ 670.649032][ T10] usb 6-1: USB disconnect, device number 25 [ 671.453919][ T9118] tap0: tun_chr_ioctl cmd 2147767520 [ 672.017478][ T9150] program syz.1.12634 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 672.309256][ T9166] trusted_key: encrypted_key: keyword 'epdate' not recognized [ 673.289479][ T9224] netlink: 8 bytes leftover after parsing attributes in process `syz.5.12658'. [ 673.326921][ T9224] ip6gre1: entered promiscuous mode [ 673.326947][ T9224] ip6gre1: entered allmulticast mode [ 673.331299][ T68] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 673.332370][ T68] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 673.351779][ T5909] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 673.631790][ T10] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 673.665966][ T9225] dummy0 speed is unknown, defaulting to 1000 [ 673.824015][ T9249] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 674.291897][ T5909] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 675.242085][ T5878] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 675.401832][ T5878] usb 6-1: Using ep0 maxpacket: 16 [ 675.403877][ T5878] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 675.403907][ T5878] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 675.403928][ T5878] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 675.403968][ T5878] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 675.403990][ T5878] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.423737][ T5878] usb 6-1: config 0 descriptor?? [ 675.892475][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.892509][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.892534][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.892557][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.892583][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.892609][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.892634][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.892658][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.892684][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.892708][ T5878] microsoft 0003:045E:07DA.0024: unknown main item tag 0x0 [ 675.894113][ T5878] HID 045e:07da: Invalid code 65791 type 1 [ 675.894444][ T5878] HID 045e:07da: Invalid code 768 type 1 [ 675.894457][ T5878] HID 045e:07da: Invalid code 769 type 1 [ 675.894470][ T5878] HID 045e:07da: Invalid code 770 type 1 [ 675.894482][ T5878] HID 045e:07da: Invalid code 771 type 1 [ 675.894494][ T5878] HID 045e:07da: Invalid code 772 type 1 [ 675.894507][ T5878] HID 045e:07da: Invalid code 773 type 1 [ 675.894518][ T5878] HID 045e:07da: Invalid code 774 type 1 [ 675.894530][ T5878] HID 045e:07da: Invalid code 775 type 1 [ 675.894541][ T5878] HID 045e:07da: Invalid code 776 type 1 [ 675.908411][ T5878] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.0024/input/input63 [ 675.983243][ T5878] microsoft 0003:045E:07DA.0024: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 676.077607][ T10] usb 6-1: USB disconnect, device number 26 [ 676.287816][ T9358] fido_id[9358]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 676.680437][ T37] audit: type=1326 audit(2000001502.350:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.681984][ T37] audit: type=1326 audit(2000001502.350:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.740017][ T37] audit: type=1326 audit(2000001502.410:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.740067][ T37] audit: type=1326 audit(2000001502.410:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.740107][ T37] audit: type=1326 audit(2000001502.410:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.740146][ T37] audit: type=1326 audit(2000001502.410:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.740186][ T37] audit: type=1326 audit(2000001502.410:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.762237][ T37] audit: type=1326 audit(2000001502.410:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.762285][ T37] audit: type=1326 audit(2000001502.430:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.785220][ T37] audit: type=1326 audit(2000001502.440:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9388 comm="syz.0.12690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1ad36c819 code=0x7ffc0000 [ 676.918261][ T9400] team0: entered allmulticast mode [ 676.918282][ T9400] team_slave_0: entered allmulticast mode [ 676.918301][ T9400] team_slave_1: entered allmulticast mode [ 676.918699][ T9400] team0: left allmulticast mode [ 676.918714][ T9400] team_slave_0: left allmulticast mode [ 676.918731][ T9400] team_slave_1: left allmulticast mode [ 677.652165][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 678.329671][ T9462] vcan0: tx address claim with dest, not broadcast [ 679.062367][ T5800] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 679.217124][ T5800] usb 6-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 679.219582][ T5800] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 679.219610][ T5800] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 679.219629][ T5800] usb 6-1: SerialNumber: syz [ 680.191247][ T5800] cdc_ether 6-1:1.0: probe with driver cdc_ether failed with error -22 [ 680.414001][ T5800] usb 6-1: USB disconnect, device number 27 [ 680.557735][ T9570] netlink: 'syz.0.12741': attribute type 21 has an invalid length. [ 680.715757][ T9579] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12742'. [ 681.513108][ T9624] netlink: 68 bytes leftover after parsing attributes in process `syz.0.12759'. [ 681.513147][ T9624] netlink: 48 bytes leftover after parsing attributes in process `syz.0.12759'. [ 681.672263][ T9635] program syz.0.12762 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 682.641551][ T9690] netlink: 'syz.3.12778': attribute type 3 has an invalid length. [ 682.641571][ T9690] netlink: 788 bytes leftover after parsing attributes in process `syz.3.12778'. [ 682.732511][ T5800] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 682.905363][ T5800] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 682.905397][ T5800] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 682.905434][ T5800] usb 1-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 682.905456][ T5800] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.924341][ T5800] usb 1-1: config 0 descriptor?? [ 683.351071][ T5800] hid-led 0003:1D34:000A.0025: unknown main item tag 0x0 [ 683.351110][ T5800] hid-led 0003:1D34:000A.0025: unknown main item tag 0x0 [ 683.351137][ T5800] hid-led 0003:1D34:000A.0025: unknown main item tag 0x0 [ 683.572269][ T5800] hid-led 0003:1D34:000A.0025: hidraw0: USB HID v0.00 Device [HID 1d34:000a] on usb-dummy_hcd.0-1/input0 [ 683.714716][ T5800] hid-led 0003:1D34:000A.0025: Dream Cheeky Webmail Notifier initialized [ 683.859404][ T5800] usb 1-1: USB disconnect, device number 61 [ 684.753264][ T5885] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 684.903220][ T5885] usb 2-1: Using ep0 maxpacket: 16 [ 684.905271][ T5885] usb 2-1: config 0 has no interfaces? [ 684.924985][ T5885] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 684.925013][ T5885] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 684.925032][ T5885] usb 2-1: Product: syz [ 684.925046][ T5885] usb 2-1: Manufacturer: syz [ 684.925059][ T5885] usb 2-1: SerialNumber: syz [ 684.969506][ T5885] usb 2-1: config 0 descriptor?? [ 685.193973][ T5878] usb 2-1: USB disconnect, device number 63 [ 685.261800][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.261869][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.293128][ T5984] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 685.443129][ T5984] usb 4-1: Using ep0 maxpacket: 8 [ 685.445282][ T5984] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 685.445338][ T5984] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 685.445360][ T5984] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 685.445383][ T5984] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 685.445406][ T5984] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 685.445446][ T5984] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 685.445469][ T5984] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.684940][ T5984] usb 4-1: GET_CAPABILITIES returned 0 [ 685.684968][ T5984] usbtmc 4-1:16.0: can't read capabilities [ 685.788040][ T5984] kernel write not supported for file /sequencer2 (pid: 5984 comm: kworker/0:7) [ 685.903932][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.932971][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.933058][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.933124][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.936629][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.936709][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.936777][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.937078][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.937147][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.937407][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.937475][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.937538][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.937855][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.937924][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.937991][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.938261][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 685.941279][ T5878] usb 4-1: USB disconnect, device number 59 [ 686.432992][ T9931] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12841'. [ 686.533255][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 686.833236][ T10] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 686.989589][ T10] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 686.989615][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.989633][ T10] usb 1-1: Product: syz [ 686.989645][ T10] usb 1-1: Manufacturer: syz [ 686.989658][ T10] usb 1-1: SerialNumber: syz [ 687.000620][ T10] usb 1-1: config 0 descriptor?? [ 687.298742][ T9986] netlink: 16 bytes leftover after parsing attributes in process `syz.3.12855'. [ 687.420838][ T10] usb 1-1: Firmware: major: 224, minor: 205, hardware type: UNKNOWN (46) [ 687.633425][ T10] usb 1-1: failed to fetch extended address, random address set [ 687.633453][ T10] usb 1-1: atusb_probe: initialization failed, error = -524 [ 687.634294][ T10] atusb 1-1:0.0: probe with driver atusb failed with error -524 [ 687.654109][ T10] usb 1-1: USB disconnect, device number 62 [ 688.126705][T10044] netlink: 48 bytes leftover after parsing attributes in process `syz.5.12871'. [ 688.410544][T10063] netlink: 28 bytes leftover after parsing attributes in process `syz.0.12878'. [ 688.410569][T10063] netlink: 28 bytes leftover after parsing attributes in process `syz.0.12878'. [ 688.629151][T10078] program syz.1.12883 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 688.643827][ T5800] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 688.805849][ T5800] usb 4-1: Using ep0 maxpacket: 32 [ 688.813155][ T5800] usb 4-1: New USB device found, idVendor=2040, idProduct=d900, bcdDevice=a9.2c [ 688.813182][ T5800] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.813200][ T5800] usb 4-1: Product: syz [ 688.813213][ T5800] usb 4-1: Manufacturer: syz [ 688.813226][ T5800] usb 4-1: SerialNumber: syz [ 688.862227][ T5800] usb 4-1: config 0 descriptor?? [ 688.879872][ T5800] dvb-usb: found a 'Hauppauge MAX S2 or WinTV NOVA HD USB2.0' in warm state. [ 688.879907][ T5800] dw2102: su3000_power_ctrl: 1, initialized 0 [ 688.879919][ T5800] dvb-usb: bulk message failed: -22 (2/0) [ 688.910381][ T5800] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 688.926227][ T5800] dvbdev: DVB: registering new adapter (Hauppauge MAX S2 or WinTV NOVA HD USB2.0) [ 688.926263][ T5800] usb 4-1: media controller created [ 688.926598][ T5800] dvb-usb: bulk message failed: -22 (6/0) [ 688.926606][ T5800] dw2102: i2c transfer failed. [ 688.926616][ T5800] dvb-usb: bulk message failed: -22 (6/0) [ 688.926623][ T5800] dw2102: i2c transfer failed. [ 688.926631][ T5800] dvb-usb: bulk message failed: -22 (6/0) [ 688.926637][ T5800] dw2102: i2c transfer failed. [ 688.926645][ T5800] dvb-usb: bulk message failed: -22 (6/0) [ 688.926653][ T5800] dw2102: i2c transfer failed. [ 688.926662][ T5800] dvb-usb: bulk message failed: -22 (6/0) [ 688.926669][ T5800] dw2102: i2c transfer failed. [ 688.926677][ T5800] dvb-usb: bulk message failed: -22 (6/0) [ 688.926684][ T5800] dw2102: i2c transfer failed. [ 688.926689][ T5800] dvb-usb: MAC address: 02:02:02:02:02:02 [ 688.998067][ T5800] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 689.111290][ T5800] dvb-usb: bulk message failed: -22 (3/0) [ 689.111316][ T5800] dw2102: command 0x0e transfer failed. [ 689.111327][ T5800] dvb-usb: bulk message failed: -22 (3/0) [ 689.111343][ T5800] dw2102: command 0x0e transfer failed. [ 689.413583][ T5800] dvb-usb: bulk message failed: -22 (3/0) [ 689.413608][ T5800] dw2102: command 0x0e transfer failed. [ 689.413618][ T5800] dvb-usb: bulk message failed: -22 (3/0) [ 689.413632][ T5800] dw2102: command 0x0e transfer failed. [ 689.413641][ T5800] dvb-usb: bulk message failed: -22 (1/0) [ 689.413654][ T5800] dw2102: command 0x51 transfer failed. [ 689.640586][ T5800] DVB: Unable to find symbol ds3000_attach() [ 689.640601][ T5800] dvb-usb: no frontend was attached by 'Hauppauge MAX S2 or WinTV NOVA HD USB2.0' [ 689.753851][ T5800] rc_core: IR keymap rc-su3000 not found [ 689.753870][ T5800] Registered IR keymap rc-empty [ 689.755648][ T5800] rc rc0: Hauppauge MAX S2 or WinTV NOVA HD USB2.0 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 689.758869][ T5800] input: Hauppauge MAX S2 or WinTV NOVA HD USB2.0 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input64 [ 689.814504][ T5800] dvb-usb: schedule remote query interval to 150 msecs. [ 689.814527][ T5800] dw2102: su3000_power_ctrl: 0, initialized 1 [ 689.814539][ T5800] dvb-usb: Hauppauge MAX S2 or WinTV NOVA HD USB2.0 successfully initialized and connected. [ 689.818740][ T5800] usb 4-1: USB disconnect, device number 60 [ 690.022265][ T5800] dvb-usb: Hauppauge MAX S2 or WinTV NOVA HD USB2. successfully deinitialized and disconnected. [ 690.617662][ T31] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 690.773976][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 690.776284][ T31] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 690.776315][ T31] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 25 [ 690.776341][ T31] usb 1-1: config 0 interface 0 has no altsetting 0 [ 690.776375][ T31] usb 1-1: New USB device found, idVendor=6666, idProduct=8801, bcdDevice= 0.00 [ 690.776396][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.782838][ T31] usb 1-1: config 0 descriptor?? [ 690.957965][T10210] kvm: kvm [10204]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0xbffffffffffffffd [ 691.218799][ T31] smartjoyplus 0003:6666:8801.0026: unknown main item tag 0x0 [ 691.218840][ T31] smartjoyplus 0003:6666:8801.0026: unknown main item tag 0x0 [ 691.218869][ T31] smartjoyplus 0003:6666:8801.0026: unknown main item tag 0x0 [ 691.218898][ T31] smartjoyplus 0003:6666:8801.0026: unknown main item tag 0x0 [ 691.218942][ T31] smartjoyplus 0003:6666:8801.0026: unknown main item tag 0x0 [ 691.218969][ T31] smartjoyplus 0003:6666:8801.0026: unknown main item tag 0x0 [ 691.219049][ T31] smartjoyplus 0003:6666:8801.0026: unknown main item tag 0x4 [ 691.219078][ T31] smartjoyplus 0003:6666:8801.0026: unknown main item tag 0x6 [ 691.219108][ T31] smartjoyplus 0003:6666:8801.0026: reserved main item tag 0xd [ 691.219136][ T31] smartjoyplus 0003:6666:8801.0026: reserved main item tag 0xd [ 691.323333][ T31] smartjoyplus 0003:6666:8801.0026: hidraw0: USB HID v0.08 Device [HID 6666:8801] on usb-dummy_hcd.0-1/input0 [ 691.323369][ T31] smartjoyplus 0003:6666:8801.0026: Force feedback for SmartJoy PLUS PS2/USB adapter [ 691.445336][ T31] usb 1-1: USB disconnect, device number 63 [ 691.495107][T10240] fido_id[10240]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 691.596574][ T5878] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 691.744218][ T5878] usb 6-1: Using ep0 maxpacket: 16 [ 691.746080][ T5878] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 691.746111][ T5878] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 691.746133][ T5878] usb 6-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 691.746158][ T5878] usb 6-1: config 0 interface 0 has no altsetting 0 [ 691.746190][ T5878] usb 6-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 691.746212][ T5878] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.753256][ T5878] usb 6-1: config 0 descriptor?? [ 691.768901][T10262] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 692.450778][ T10] usb 6-1: USB disconnect, device number 28 [ 693.151828][ T1298] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 693.151889][ T1298] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 693.151925][ T1298] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 693.151955][ T1298] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 693.328724][T10340] netlink: 12 bytes leftover after parsing attributes in process `syz.5.12950'. [ 693.838209][T10372] tmpfs: Too few inodes for current use [ 694.518995][T10412] cifs: Unknown parameter 'f,' [ 695.502165][ T37] kauditd_printk_skb: 11 callbacks suppressed [ 695.502183][ T37] audit: type=1326 audit(2000001521.168:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 695.553594][ T37] audit: type=1326 audit(2000001521.208:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 695.553641][ T37] audit: type=1326 audit(2000001521.208:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 695.553681][ T37] audit: type=1326 audit(2000001521.218:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 695.553721][ T37] audit: type=1326 audit(2000001521.218:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 695.553761][ T37] audit: type=1326 audit(2000001521.218:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 695.553798][ T37] audit: type=1326 audit(2000001521.218:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 695.554352][ T37] audit: type=1326 audit(2000001521.228:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 695.554734][ T37] audit: type=1326 audit(2000001521.228:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 695.554784][ T37] audit: type=1326 audit(2000001521.228:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10461 comm="syz.3.12989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 696.095200][T10484] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12997'. [ 696.353470][T10494] lo: entered allmulticast mode [ 696.779674][T10523] netlink: 277 bytes leftover after parsing attributes in process `syz.5.13008'. [ 697.581301][ T60] Bluetooth: hci2: command 0x0406 tx timeout [ 698.401228][T10617] netlink: 4768 bytes leftover after parsing attributes in process `syz.1.13038'. [ 698.414359][T10617] netlink: 4768 bytes leftover after parsing attributes in process `syz.1.13038'. [ 698.839440][T10642] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 699.646701][T10687] pim6reg: entered allmulticast mode [ 699.651561][T10692] pim6reg: left allmulticast mode [ 699.780729][T10696] program syz.5.13063 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 700.615009][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 701.091024][T10769] block nbd1: NBD_DISCONNECT [ 701.613769][T10801] sctp: [Deprecated]: syz.3.13098 (pid 10801) Use of int in max_burst socket option deprecated. [ 701.613769][T10801] Use struct sctp_assoc_value instead [ 702.991775][T10885] netlink: 32 bytes leftover after parsing attributes in process `syz.1.13126'. [ 703.213725][T10904] netlink: 28 bytes leftover after parsing attributes in process `syz.1.13133'. [ 703.565302][ T5878] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 703.725748][ T5878] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 703.725776][ T5878] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.725795][ T5878] usb 4-1: Product: syz [ 703.725809][ T5878] usb 4-1: Manufacturer: syz [ 703.725822][ T5878] usb 4-1: SerialNumber: syz [ 703.815346][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 704.063470][ T5878] rtl8150 4-1:1.0: couldn't reset the device [ 704.063831][ T5878] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 704.126112][ T5878] usb 4-1: USB disconnect, device number 61 [ 705.839624][T11050] Context (ID=0x4d9) not attached to queue pair (handle=0x2:0x2) [ 706.519020][T11092] netlink: 'syz.0.13191': attribute type 3 has an invalid length. [ 706.980534][T11112] netlink: set zone limit has 4 unknown bytes [ 707.175685][ T5878] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 707.345659][ T5878] usb 6-1: Using ep0 maxpacket: 32 [ 707.348653][ T5878] usb 6-1: config 0 has an invalid interface number: 12 but max is 0 [ 707.348679][ T5878] usb 6-1: config 0 has no interface number 0 [ 707.348724][ T5878] usb 6-1: config 0 interface 12 has no altsetting 0 [ 707.351257][ T5878] usb 6-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 707.351283][ T5878] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 707.351302][ T5878] usb 6-1: Product: syz [ 707.351315][ T5878] usb 6-1: Manufacturer: syz [ 707.351329][ T5878] usb 6-1: SerialNumber: syz [ 707.359582][ T5878] usb 6-1: config 0 descriptor?? [ 707.793041][ T5878] f81534 6-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 707.793093][ T5878] f81534 6-1:0.12: f81534_find_config_idx: read failed: -71 [ 707.793110][ T5878] f81534 6-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 707.793209][ T5878] f81534 6-1:0.12: probe with driver f81534 failed with error -71 [ 707.823169][ T5878] usb 6-1: USB disconnect, device number 29 [ 707.976045][ T5800] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 708.125677][ T5800] usb 2-1: Using ep0 maxpacket: 32 [ 708.128120][ T5800] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 708.128148][ T5800] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.161492][ T5800] usb 2-1: config 0 descriptor?? [ 708.420232][ T5800] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 708.435117][ T5800] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 708.447658][T11217] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 708.455846][ T5800] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 708.455902][ T5800] usb 2-1: media controller created [ 708.493041][ T5800] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 708.638411][ T5800] az6027: usb out operation failed. (-71) [ 708.639767][ T5800] az6027: usb out operation failed. (-71) [ 708.639793][ T5800] stb0899_attach: Driver disabled by Kconfig [ 708.639803][ T5800] az6027: no front-end attached [ 708.639803][ T5800] [ 708.671686][ T5800] az6027: usb out operation failed. (-71) [ 708.671706][ T5800] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 708.674976][ T5800] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input65 [ 708.813068][ T5800] dvb-usb: schedule remote query interval to 400 msecs. [ 708.813091][ T5800] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 708.831714][ T5800] usb 2-1: USB disconnect, device number 64 [ 709.039355][ T5800] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 709.566170][T11302] __vm_enough_memory: pid: 11302, comm: syz.5.13247, bytes: 11728043311104 not enough memory for the allocation [ 710.525355][T11363] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13265'. [ 711.045726][ T5800] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 711.197910][ T5800] usb 2-1: Using ep0 maxpacket: 16 [ 711.200122][ T5800] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 711.200152][ T5800] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 711.200193][ T5800] usb 2-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 711.200217][ T5800] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.276475][ T5800] usb 2-1: config 0 descriptor?? [ 711.355366][T11406] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 711.762080][ T5800] ntrig 0003:1B96:0008.0028: hidraw0: USB HID v0.00 Device [HID 1b96:0008] on usb-dummy_hcd.1-1/input0 [ 711.776341][T11433] netlink: 32 bytes leftover after parsing attributes in process `syz.0.13285'. [ 711.888650][ T5800] ntrig 0003:1B96:0008.0028: Firmware version: 2.13.11.52.0 (f5f5 987e) [ 712.094571][ T5800] usb 2-1: USB disconnect, device number 65 [ 713.032022][T11525] IPv6: NLM_F_CREATE should be specified when creating new route [ 713.185900][ T31] usb 6-1: new full-speed USB device number 30 using dummy_hcd [ 713.385589][T11517] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13307'. [ 713.385611][T11517] netlink: 4 bytes leftover after parsing attributes in process `syz.5.13307'. [ 713.385635][T11517] netlink: 'syz.5.13307': attribute type 19 has an invalid length. [ 713.385649][T11517] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13307'. [ 713.397730][ T31] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 713.397769][ T31] usb 6-1: can't read configurations, error -71 [ 713.505726][ T7558] usb 2-1: new full-speed USB device number 66 using dummy_hcd [ 713.670177][ T7558] usb 2-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 713.670208][ T7558] usb 2-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 713.670227][ T7558] usb 2-1: Product: syz [ 713.670241][ T7558] usb 2-1: Manufacturer: syz [ 713.670255][ T7558] usb 2-1: SerialNumber: syz [ 713.700359][ T7558] usb 2-1: config 0 descriptor?? [ 713.791547][T11575] netlink: 20 bytes leftover after parsing attributes in process `syz.3.13323'. [ 713.953596][ T7558] peak_usb 2-1:0.0: PEAK-System PCAN-Chip USB v78 fw v78.199.228 (1 channels) [ 714.152356][ T7558] peak_usb 2-1:0.0 can0: sending command failure: -8 [ 714.152544][ T7558] peak_usb 2-1:0.0 can0: sending command failure: -8 [ 714.152628][ T7558] peak_usb 2-1:0.0 can0: sending command failure: -8 [ 714.398446][ T7558] peak_usb 2-1:0.0: probe with driver peak_usb failed with error -8 [ 714.510347][ T7558] usb 2-1: USB disconnect, device number 66 [ 714.860819][T11631] netlink: 7 bytes leftover after parsing attributes in process `syz.0.13337'. [ 714.860845][T11631] netlink: 28 bytes leftover after parsing attributes in process `syz.0.13337'. [ 714.860865][T11631] netlink: 28 bytes leftover after parsing attributes in process `syz.0.13337'. [ 716.275655][ T5984] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 716.431219][ T5984] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 716.431252][ T5984] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 716.431289][ T5984] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 716.431312][ T5984] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.487637][ T5984] usb 2-1: config 0 descriptor?? [ 716.622289][T11722] nbd1: detected capacity change from 0 to 127 [ 716.624373][ T3178] block nbd1: Receive control failed (result -32) [ 716.678294][ T5851] block nbd1: Dead connection, failed to find a fallback [ 716.678321][ T5851] block nbd1: shutting down sockets [ 716.678336][ T5851] blk_print_req_error: 138 callbacks suppressed [ 716.678349][ T5851] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.678375][ T5851] buffer_io_error: 138 callbacks suppressed [ 716.678385][ T5851] Buffer I/O error on dev nbd1, logical block 0, async page read [ 716.678463][ T5851] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.678487][ T5851] Buffer I/O error on dev nbd1, logical block 1, async page read [ 716.678541][ T5851] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.678562][ T5851] Buffer I/O error on dev nbd1, logical block 2, async page read [ 716.678614][ T5851] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.678637][ T5851] Buffer I/O error on dev nbd1, logical block 3, async page read [ 716.678709][ T5851] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.678732][ T5851] Buffer I/O error on dev nbd1, logical block 0, async page read [ 716.678784][ T5851] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.678806][ T5851] Buffer I/O error on dev nbd1, logical block 1, async page read [ 716.678856][ T5851] I/O error, dev nbd1, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.678878][ T5851] Buffer I/O error on dev nbd1, logical block 2, async page read [ 716.678929][ T5851] I/O error, dev nbd1, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.678951][ T5851] Buffer I/O error on dev nbd1, logical block 3, async page read [ 716.679014][ T5851] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.679037][ T5851] Buffer I/O error on dev nbd1, logical block 0, async page read [ 716.679085][ T5851] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.679106][ T5851] Buffer I/O error on dev nbd1, logical block 1, async page read [ 716.697695][ T5851] ldm_validate_partition_table(): Disk read failed. [ 716.698366][ T5851] Dev nbd1: unable to read RDB block 0 [ 716.699313][ T5851] nbd1: unable to read partition table [ 716.787182][ T5851] ldm_validate_partition_table(): Disk read failed. [ 716.787826][ T5851] Dev nbd1: unable to read RDB block 0 [ 716.788629][ T5851] nbd1: unable to read partition table [ 717.334274][ T5984] hid-led 0003:27B8:01ED.0029: probe with driver hid-led failed with error -71 [ 717.359904][ T5984] usb 2-1: USB disconnect, device number 67 [ 717.747548][ T7558] Process accounting resumed [ 717.823719][T11790] Process accounting resumed [ 718.031228][T11806] batman_adv: batadv0: Adding interface: gretap2 [ 718.031247][T11806] batman_adv: batadv0: The MTU of interface gretap2 is too small (1462) 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 1532 would solve the problem. [ 718.031280][T11806] batman_adv: batadv0: Interface activated: gretap2 [ 718.675208][ T5984] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 718.839573][ T5984] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 718.839601][ T5984] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 718.840880][ T5984] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 718.840907][ T5984] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 718.840928][ T5984] usb 1-1: SerialNumber: syz [ 719.061976][T11859] program syz.1.13404 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 719.077166][ T5984] usb 1-1: 0:2 : does not exist [ 719.273152][ T5984] usb 1-1: USB disconnect, device number 64 [ 719.444712][ T5851] udevd[5851]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 719.724006][T11901] netlink: 'syz.3.13412': attribute type 66 has an invalid length. [ 720.658894][T11952] netlink: 4 bytes leftover after parsing attributes in process `syz.5.13427'. [ 720.975819][T11970] netlink: 20 bytes leftover after parsing attributes in process `syz.3.13431'. [ 722.218117][T12019] netlink: 'syz.0.13450': attribute type 1 has an invalid length. [ 722.218139][T12019] netlink: 'syz.0.13450': attribute type 2 has an invalid length. [ 722.396625][T12031] ªªªªªª: renamed from vlan0 [ 722.668178][T12046] tipc: Invalid UDP bearer configuration [ 722.668218][T12046] tipc: Enabling of bearer rejected, failed to enable media [ 722.783660][T12038] syz.5.13457 (12038) used greatest stack depth: 14424 bytes left [ 723.355745][ T5800] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 723.507594][ T5800] usb 4-1: Using ep0 maxpacket: 8 [ 723.510846][ T5800] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 723.510904][ T5800] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 723.510927][ T5800] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 723.510951][ T5800] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 723.510974][ T5800] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 723.511014][ T5800] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 723.511036][ T5800] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.765192][ T5800] usb 4-1: GET_CAPABILITIES returned 0 [ 723.765220][ T5800] usbtmc 4-1:16.0: can't read capabilities [ 723.985307][ T7558] usb 4-1: USB disconnect, device number 62 [ 726.142102][T12239] input input66: cannot allocate more than FF_MAX_EFFECTS effects [ 726.325939][T12250] netlink: 212368 bytes leftover after parsing attributes in process `syz.1.13522'. [ 726.481743][T12259] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13524'. [ 727.063090][T12288] netlink: 'syz.0.13536': attribute type 1 has an invalid length. [ 727.412728][T12310] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 727.647436][T12325] netlink: 52 bytes leftover after parsing attributes in process `syz.3.13548'. [ 727.861331][T12339] tipc: Started in network mode [ 727.861360][T12339] tipc: Node identity ac14140f, cluster identity 4711 [ 727.862334][T12339] tipc: New replicast peer: 255.255.255.255 [ 727.864933][T12339] tipc: Enabled bearer , priority 5 [ 728.145929][ T5878] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 728.305750][ T5878] usb 1-1: Using ep0 maxpacket: 16 [ 728.323272][ T5878] usb 1-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 728.323302][ T5878] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 728.323322][ T5878] usb 1-1: Product: syz [ 728.323336][ T5878] usb 1-1: Manufacturer: syz [ 728.323350][ T5878] usb 1-1: SerialNumber: syz [ 728.346573][ T5878] usb 1-1: config 0 descriptor?? [ 728.363341][ T5878] visor 1-1:0.0: Sony Clie 3.5 converter detected [ 728.432674][T12377] netlink: 104 bytes leftover after parsing attributes in process `syz.5.13562'. [ 728.552736][ T5878] usb 1-1: clie_3_5_startup: get config number failed: -32 [ 728.552890][ T5878] visor 1-1:0.0: probe with driver visor failed with error -32 [ 728.573482][ T5878] usb 1-1: USB disconnect, device number 65 [ 729.055854][ T7558] tipc: Node number set to 2886997007 [ 729.391951][T12435] netlink: 16 bytes leftover after parsing attributes in process `syz.1.13579'. [ 729.785925][ T5984] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 729.940699][ T5984] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 130, using maximum allowed: 30 [ 729.940756][ T5984] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 729.940783][ T5984] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 130 [ 729.940823][ T5984] usb 1-1: New USB device found, idVendor=045e, idProduct=009d, bcdDevice= 0.00 [ 729.940846][ T5984] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.005623][ T5984] usb 1-1: config 0 descriptor?? [ 730.420125][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.420162][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.420188][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.420214][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.420240][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.420265][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.420290][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.420315][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.420341][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.420367][ T5984] microsoft 0003:045E:009D.002A: unknown main item tag 0x0 [ 730.507828][ T5984] microsoft 0003:045E:009D.002A: hidraw0: USB HID v6f.fd Device [HID 045e:009d] on usb-dummy_hcd.0-1/input0 [ 730.507861][ T5984] microsoft 0003:045E:009D.002A: no inputs found [ 730.507873][ T5984] microsoft 0003:045E:009D.002A: could not initialize ff, continuing anyway [ 730.662582][ T7558] usb 1-1: USB disconnect, device number 66 [ 730.776140][ T3178] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 731.195696][ T5878] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 731.348380][ T5878] usb 6-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 25 [ 731.348413][ T5878] usb 6-1: config 0 interface 0 has no altsetting 0 [ 731.348443][ T5878] usb 6-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.00 [ 731.348463][ T5878] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.403970][ T5878] usb 6-1: config 0 descriptor?? [ 731.546018][ T7558] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 731.711434][ T7558] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 731.711461][ T7558] usb 1-1: config 0 has no interface number 0 [ 731.738993][ T7558] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 731.739021][ T7558] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 731.739039][ T7558] usb 1-1: Product: syz [ 731.739052][ T7558] usb 1-1: Manufacturer: syz [ 731.739117][ T7558] usb 1-1: SerialNumber: syz [ 731.818941][ T7558] usb 1-1: config 0 descriptor?? [ 731.868478][ T5878] logitech 0003:046D:C294.002B: hidraw0: USB HID v0.08 Device [HID 046d:c294] on usb-dummy_hcd.5-1/input0 [ 731.868522][ T5878] logitech 0003:046D:C294.002B: no inputs found [ 732.039146][ T5984] usb 6-1: USB disconnect, device number 32 [ 732.059659][ T5878] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 732.061223][ T7558] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 732.087839][ T7558] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 732.088174][ T7558] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 732.088221][ T7558] usb 1-1: media controller created [ 732.131760][ T7558] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 732.250647][ T5878] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 732.250685][ T5878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.294348][ T5878] usb 2-1: config 0 descriptor?? [ 732.315105][ T5878] cp210x 2-1:0.0: cp210x converter detected [ 732.708564][ T5878] cp210x 2-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 732.709463][ T5878] cp210x 2-1:0.0: GPIO initialisation failed: -524 [ 732.745089][ T5878] usb 2-1: cp210x converter now attached to ttyUSB0 [ 732.921403][ T5984] usb 2-1: USB disconnect, device number 68 [ 732.968035][ T5984] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 732.988144][ T5984] cp210x 2-1:0.0: device disconnected [ 733.104801][T12667] loop8: detected capacity change from 0 to 7 [ 733.159784][T12667] Dev loop8: unable to read RDB block 7 [ 733.160216][T12667] loop8: unable to read partition table [ 733.161475][T12667] loop8: partition table beyond EOD, truncated [ 733.161496][T12667] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 733.256193][ T7558] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 733.438540][ T7558] usb 1-1: USB disconnect, device number 67 [ 733.531575][T12698] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 733.553319][T12698] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 733.570619][T12698] overlayfs: inode number too big (/, ino=4611686018427387905, xinobits=3) [ 734.196646][T12736] dummy0: entered promiscuous mode [ 734.208328][T12736] team0: entered promiscuous mode [ 734.212360][T12736] debugfs: 'hsr0' already exists in 'hsr' [ 734.212387][T12736] Cannot create hsr debugfs directory [ 734.212621][T12736] hsr0: Slave A (dummy0) is not up; please bring it up to get a fully working HSR network [ 734.212639][T12736] hsr0: Slave B (team0) is not up; please bring it up to get a fully working HSR network [ 734.247511][T12736] hsr0: entered allmulticast mode [ 734.247536][T12736] dummy0: entered allmulticast mode [ 734.247557][T12736] team0: entered allmulticast mode [ 734.457180][T12754] netlink: 104 bytes leftover after parsing attributes in process `syz.0.13654'. [ 735.719120][T12888] netlink: 36 bytes leftover after parsing attributes in process `syz.0.13674'. [ 736.455749][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 738.087287][ T31] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 738.216817][ T7558] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 738.238661][ T31] usb 4-1: Using ep0 maxpacket: 8 [ 738.250129][ T31] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 738.250189][ T31] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 738.250212][ T31] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 738.250235][ T31] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 738.250258][ T31] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 738.250296][ T31] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 738.250317][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.390631][ T7558] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 738.390663][ T7558] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 738.390736][ T7558] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 738.390776][ T7558] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 738.390797][ T7558] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.445139][ T7558] usb 1-1: config 0 descriptor?? [ 738.503782][ T31] usb 4-1: usb_control_msg returned -32 [ 738.503828][ T31] usbtmc 4-1:16.0: can't read capabilities [ 738.878430][ T7558] hid_parser_main: 260 callbacks suppressed [ 738.878452][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.878480][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.878501][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.878521][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.878544][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.878567][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.878590][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.878612][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.878633][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.878656][ T7558] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 738.942017][ T7558] plantronics 0003:047F:FFFF.002C: hiddev1,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 738.950452][ T31] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 738.965729][T13112] usbtmc 4-1:16.0: INITIATE_ABORT_BULK_IN returned 0 [ 739.015747][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 739.110174][ T31] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 739.110205][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 739.142204][ T5878] usb 4-1: USB disconnect, device number 63 [ 739.154531][ T31] usb 2-1: config 0 descriptor?? [ 739.167278][ T31] cp210x 2-1:0.0: cp210x converter detected [ 739.188350][ T5885] usb 1-1: USB disconnect, device number 68 [ 739.466733][T13129] fido_id[13129]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 739.609733][ T31] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 739.733349][T13167] netlink: 'syz.3.13733': attribute type 3 has an invalid length. [ 739.876462][ T31] usb 2-1: cp210x converter now attached to ttyUSB0 [ 740.040441][ T5800] usb 2-1: USB disconnect, device number 69 [ 740.056313][ T5984] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 740.080676][ T5800] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 740.206147][ T5800] cp210x 2-1:0.0: device disconnected [ 740.210044][ T5984] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 740.210075][ T5984] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 740.210098][ T5984] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 740.210139][ T5984] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 740.210161][ T5984] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.279927][ T5984] usb 6-1: config 0 descriptor?? [ 740.740958][ T5984] plantronics 0003:047F:FFFF.002D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 741.082700][ T31] usb 6-1: USB disconnect, device number 33 [ 742.361383][ T31] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 742.529703][ T31] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 742.529731][ T31] usb 1-1: config 0 has no interfaces? [ 742.529770][ T31] usb 1-1: New USB device found, idVendor=0421, idProduct=0302, bcdDevice=45.e8 [ 742.529794][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 742.539991][ T31] usb 1-1: config 0 descriptor?? [ 742.879476][ T5885] usb 1-1: USB disconnect, device number 69 [ 743.030070][T13388] loop8: detected capacity change from 0 to 8 [ 743.078040][ T5851] Dev loop8: unable to read RDB block 8 [ 743.078087][ T5851] loop8: unable to read partition table [ 743.078321][ T5851] loop8: partition table beyond EOD, truncated [ 743.088462][T13388] Dev loop8: unable to read RDB block 8 [ 743.088504][T13388] loop8: unable to read partition table [ 743.088705][T13388] loop8: partition table beyond EOD, truncated [ 743.088724][T13388] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 743.930276][ T5984] IPVS: starting estimator thread 0... [ 743.946504][T13430] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 743.955628][ T5800] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 744.025668][T13434] IPVS: using max 9 ests per chain, 21600 per kthread [ 744.034633][T13439] netlink: 'syz.3.13807': attribute type 1 has an invalid length. [ 744.034663][T13439] netlink: 'syz.3.13807': attribute type 2 has an invalid length. [ 744.105688][ T5800] usb 1-1: Using ep0 maxpacket: 32 [ 744.110311][ T5800] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 744.110338][ T5800] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 744.139794][ T5800] usb 1-1: config 0 descriptor?? [ 744.151601][ T5800] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 744.525739][ T31] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 744.676048][ T31] usb 6-1: Using ep0 maxpacket: 8 [ 744.678083][ T31] usb 6-1: config index 0 descriptor too short (expected 30, got 18) [ 744.680713][ T31] usb 6-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 744.680740][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 744.680760][ T31] usb 6-1: Product: syz [ 744.680773][ T31] usb 6-1: Manufacturer: syz [ 744.680787][ T31] usb 6-1: SerialNumber: syz [ 744.697355][ T31] usb 6-1: config 0 descriptor?? [ 744.721445][ T31] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 744.721494][ T31] usb 6-1: setting power ON [ 744.721515][ T31] dvb-usb: bulk message failed: -22 (2/0) [ 744.759880][ T31] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 744.766412][ T31] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 744.766465][ T31] usb 6-1: media controller created [ 744.827690][ T31] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 744.910293][T13456] dvb-usb: bulk message failed: -22 (3/0) [ 744.910371][T13456] dvb-usb: bulk message failed: -22 (3/0) [ 744.911817][T13456] cxusb: i2c rd: len=147 is too big! [ 744.911817][T13456] [ 744.948848][ T31] usb 6-1: selecting invalid altsetting 6 [ 744.948871][ T31] usb 6-1: digital interface selection failed (-22) [ 744.948885][ T31] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 744.951330][ T31] usb 6-1: setting power OFF [ 744.951344][ T31] dvb-usb: bulk message failed: -22 (2/0) [ 744.951355][ T31] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 744.951368][ T31] (NULL device *): no alternate interface [ 745.204096][ T5800] gspca_vc032x: reg_w err -71 [ 745.204127][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204137][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204146][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204155][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204163][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204172][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204181][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204188][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204196][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204204][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204212][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204220][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204228][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204237][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204245][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204253][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204262][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204271][ T5800] gspca_vc032x: I2c Bus Busy Wait 00 [ 745.204279][ T5800] gspca_vc032x: Unknown sensor... [ 745.210678][ T5800] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 745.462285][ T31] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 745.463180][ T5800] usb 1-1: USB disconnect, device number 70 [ 745.560526][ T31] usb 6-1: USB disconnect, device number 34 [ 746.186673][T13563] Falling back ldisc for ttyS3. [ 746.333857][T13571] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.13838'. [ 746.685687][ T5800] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 746.708027][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 746.708095][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 746.835569][ T5800] usb 4-1: Using ep0 maxpacket: 32 [ 746.838431][ T5800] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 746.838457][ T5800] usb 4-1: config 0 has no interface number 0 [ 746.865405][ T5800] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 746.865443][ T5800] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 746.874755][ T5800] usb 4-1: Product: syz [ 746.874775][ T5800] usb 4-1: Manufacturer: syz [ 746.874790][ T5800] usb 4-1: SerialNumber: syz [ 746.907111][ T5800] usb 4-1: config 0 descriptor?? [ 747.932528][ T5800] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 747.932559][ T5800] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 747.933041][ T5800] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 747.933339][ T5800] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 747.992437][ T5800] usb 4-1: USB disconnect, device number 64 [ 748.911451][ T31] hid_parser_main: 37 callbacks suppressed [ 748.911474][ T31] hid-generic 0000:0000:0000.002E: unknown main item tag 0x0 [ 748.924317][ T31] hid-generic 0000:0000:0000.002E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 750.225596][ T5878] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 750.385695][ T10] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 750.395998][ T5878] usb 2-1: Using ep0 maxpacket: 32 [ 750.398136][ T5878] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 750.398165][ T5878] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 750.398190][ T5878] usb 2-1: config 0 interface 0 has no altsetting 0 [ 750.398222][ T5878] usb 2-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 0.00 [ 750.398244][ T5878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 750.416240][ T5878] usb 2-1: config 0 descriptor?? [ 750.552044][ T10] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 750.552098][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 750.552123][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 750.552144][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 750.554578][ T10] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 750.554604][ T10] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 750.554623][ T10] usb 4-1: Manufacturer: syz [ 750.630350][ T10] usb 4-1: config 0 descriptor?? [ 750.861095][ T5878] hid-rmi 0003:1532:011D.002F: unknown main item tag 0x0 [ 750.861132][ T5878] hid-rmi 0003:1532:011D.002F: unknown main item tag 0x0 [ 750.861158][ T5878] hid-rmi 0003:1532:011D.002F: unknown main item tag 0x0 [ 750.861185][ T5878] hid-rmi 0003:1532:011D.002F: unknown main item tag 0x0 [ 750.861210][ T5878] hid-rmi 0003:1532:011D.002F: unknown main item tag 0x0 [ 750.861236][ T5878] hid-rmi 0003:1532:011D.002F: unknown main item tag 0x0 [ 750.861263][ T5878] hid-rmi 0003:1532:011D.002F: unknown main item tag 0x0 [ 750.861288][ T5878] hid-rmi 0003:1532:011D.002F: unknown main item tag 0x0 [ 750.861313][ T5878] hid-rmi 0003:1532:011D.002F: unknown main item tag 0x0 [ 750.879651][ T5878] hid-rmi 0003:1532:011D.002F: hidraw0: USB HID v0.0d Device [HID 1532:011d] on usb-dummy_hcd.1-1/input0 [ 751.082864][ T10] appleir 0003:05AC:8243.0030: hiddev0,hidraw1: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 751.127509][ T5878] usb 2-1: USB disconnect, device number 70 [ 751.341015][ T10] usb 4-1: USB disconnect, device number 65 [ 751.484811][T13857] fido_id[13857]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 751.557832][T13878] loop9: detected capacity change from 0 to 7 [ 751.584788][T13878] Dev loop9: unable to read RDB block 7 [ 751.584837][T13878] loop9: AHDI p1 p2 p3 [ 751.584866][T13878] loop9: partition table partially beyond EOD, truncated [ 751.585157][T13878] loop9: p1 start 1920169572 is beyond EOD, truncated [ 751.585184][T13878] loop9: p2 start 1851744889 is beyond EOD, truncated [ 752.213598][T13911] netlink: 28 bytes leftover after parsing attributes in process `syz.1.13945'. [ 752.321252][T13911] bridge7: entered promiscuous mode [ 752.321277][T13911] bridge7: entered allmulticast mode [ 752.359860][T13911] team0: Port device bridge7 added [ 752.365201][T13921] bridge0: port 3(team0) entered blocking state [ 752.365312][T13921] bridge0: port 3(team0) entered disabled state [ 752.379604][T13921] team0: entered allmulticast mode [ 752.379627][T13921] team_slave_0: entered allmulticast mode [ 752.379648][T13921] team_slave_1: entered allmulticast mode [ 752.398723][T13921] team0: entered promiscuous mode [ 752.398742][T13921] team_slave_0: entered promiscuous mode [ 752.398950][T13921] team_slave_1: entered promiscuous mode [ 753.222337][ T37] kauditd_printk_skb: 11 callbacks suppressed [ 753.222353][ T37] audit: type=1326 audit(2000002090.892:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13961 comm="syz.0.13960" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe1ad36c819 code=0x0 [ 755.264949][T14075] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 755.281140][T14075] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 755.733012][T14093] dummy0 speed is unknown, defaulting to 1000 [ 756.322161][T14119] netlink: zone id is out of range [ 756.643495][T14119] netlink: set zone limit has 4 unknown bytes [ 757.593648][T14199] tipc: Enabling of bearer rejected, failed to enable media [ 758.798246][ T37] audit: type=1326 audit(2000002096.472:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 758.799573][ T37] audit: type=1326 audit(2000002096.472:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 758.801201][ T37] audit: type=1326 audit(2000002096.472:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 758.801469][ T37] audit: type=1326 audit(2000002096.472:815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 758.801592][ T37] audit: type=1326 audit(2000002096.472:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 758.801764][ T37] audit: type=1326 audit(2000002096.472:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 758.801891][ T37] audit: type=1326 audit(2000002096.472:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 758.802035][ T37] audit: type=1326 audit(2000002096.472:819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 758.802746][ T37] audit: type=1326 audit(2000002096.472:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 758.802976][ T37] audit: type=1326 audit(2000002096.472:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14256 comm="syz.3.14059" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bd967c819 code=0x7ffc0000 [ 759.355866][ T10] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 759.458671][T14295] trusted_key: encrypted_key: keyword 'load' not allowed when called from .update method [ 759.523327][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 759.524469][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 759.524492][ T10] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 759.524550][ T10] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x81 has an invalid bInterval 37, changing to 7 [ 759.565981][ T10] usb 1-1: New USB device found, idVendor=0582, idProduct=8782, bcdDevice= 0.54 [ 759.566009][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.566028][ T10] usb 1-1: Product: syz [ 759.566042][ T10] usb 1-1: Manufacturer: syz [ 759.566056][ T10] usb 1-1: SerialNumber: syz [ 759.607104][ T5800] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 759.759074][ T5800] usb 4-1: config index 0 descriptor too short (expected 65170, got 92) [ 759.759204][ T5800] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 759.762925][ T5800] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 759.762955][ T5800] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.762974][ T5800] usb 4-1: Product: syz [ 759.762989][ T5800] usb 4-1: Manufacturer: syz [ 759.763002][ T5800] usb 4-1: SerialNumber: syz [ 759.868933][ T10] usb 1-1: Can't get UAC3 power state for id 11 [ 759.887617][ T10] usb 1-1: 5:0: failed to get current value for ch 0 (-71) [ 759.894530][ T10] usb 1-1: 5:0: cannot get min/max values for control 2 (id 5) [ 759.929704][ T5878] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 760.075791][ T5878] usb 2-1: Using ep0 maxpacket: 16 [ 760.079083][ T5878] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 760.079116][ T5878] usb 2-1: config 0 interface 0 has no altsetting 0 [ 760.079149][ T5878] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 760.079171][ T5878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 760.099662][ T5878] usb 2-1: config 0 descriptor?? [ 760.136135][ T10] usb 1-1: USB disconnect, device number 71 [ 760.577414][ T5878] usbhid 2-1:0.0: can't add hid device: -71 [ 760.577532][ T5878] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 760.609942][ T5878] usb 2-1: USB disconnect, device number 71 [ 760.660159][ T5800] cdc_ncm 4-1:1.0: SET_CRC_MODE failed [ 760.680227][ T5800] cdc_ncm 4-1:1.0: bind() failure [ 760.694763][ T5800] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 760.694809][ T5800] cdc_ncm 4-1:1.1: bind() failure [ 760.719251][ T5800] usb 4-1: USB disconnect, device number 66 [ 760.758234][ T5851] udevd[5851]: setting owner of /dev/bus/usb/004/066 to uid=0, gid=0 failed: No such file or directory [ 761.771950][T14444] sock: sock_set_timeout: `syz.3.14110' (pid 14444) tries to set negative timeout [ 761.997343][T14463] input: syz1 as /devices/virtual/input/input67 [ 762.075734][ T5800] usb 2-1: new full-speed USB device number 72 using dummy_hcd [ 762.230098][ T5800] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 762.230130][ T5800] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 762.230171][ T5800] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 762.230193][ T5800] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.449254][ T5852] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 762.501053][ T5800] usb 2-1: usb_control_msg returned -32 [ 762.501122][ T5800] usbtmc 2-1:16.0: can't read capabilities [ 762.613197][ T5852] usb 1-1: Using ep0 maxpacket: 32 [ 762.615190][ T5852] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 762.615220][ T5852] usb 1-1: config 0 interface 0 has no altsetting 0 [ 762.615260][ T5852] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 762.615283][ T5852] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.625121][ T5852] usb 1-1: config 0 descriptor?? [ 763.054393][ T5852] hid_parser_main: 30 callbacks suppressed [ 763.054409][ T5852] corsair-cpro 0003:1B1C:0C10.0031: unknown main item tag 0x0 [ 763.054429][ T5852] corsair-cpro 0003:1B1C:0C10.0031: unknown main item tag 0x0 [ 763.054445][ T5852] corsair-cpro 0003:1B1C:0C10.0031: unknown main item tag 0x0 [ 763.054460][ T5852] corsair-cpro 0003:1B1C:0C10.0031: unknown main item tag 0x0 [ 763.054475][ T5852] corsair-cpro 0003:1B1C:0C10.0031: unknown main item tag 0x0 [ 763.065749][ T5852] corsair-cpro 0003:1B1C:0C10.0031: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.0-1/input0 [ 763.457318][ T5852] corsair-cpro 0003:1B1C:0C10.0031: probe with driver corsair-cpro failed with error -71 [ 763.479217][ T5852] usb 1-1: USB disconnect, device number 72 [ 764.591361][T14610] dummy0 speed is unknown, defaulting to 1000 [ 764.928215][ T31] usb 2-1: USB disconnect, device number 72 [ 766.865696][ T5909] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 767.037423][ T5909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 767.037455][ T5909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 767.037476][ T5909] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 767.037517][ T5909] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 767.037540][ T5909] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.136571][ T5909] usb 6-1: config 0 descriptor?? [ 767.561423][ T5909] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 767.561459][ T5909] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 767.561486][ T5909] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 767.561512][ T5909] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 767.561538][ T5909] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 767.601097][T14804] netlink: 16 bytes leftover after parsing attributes in process `syz.3.14212'. [ 767.601130][T14804] netlink: 48 bytes leftover after parsing attributes in process `syz.3.14212'. [ 767.721454][ T5909] plantronics 0003:047F:FFFF.0032: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 767.823000][ T5909] usb 6-1: USB disconnect, device number 35 [ 767.931917][T14816] fido_id[14816]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 768.541521][T14866] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14230'. [ 768.642258][T14873] bridge0: port 1(vlan0) entered blocking state [ 768.642469][T14873] bridge0: port 1(vlan0) entered disabled state [ 768.642663][T14873] vlan0: entered allmulticast mode [ 768.642679][T14873] bond0: entered allmulticast mode [ 768.671640][T14873] vlan0: entered promiscuous mode [ 768.671661][T14873] bond0: entered promiscuous mode [ 768.904003][T14890] netlink: 'syz.1.14239': attribute type 4 has an invalid length. [ 768.906957][T14890] netlink: 'syz.1.14239': attribute type 4 has an invalid length. [ 769.758104][T14942] netlink: 'syz.0.14259': attribute type 3 has an invalid length. [ 769.758125][T14942] netlink: 666 bytes leftover after parsing attributes in process `syz.0.14259'. [ 770.475583][ T5852] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 770.515629][ T31] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 770.625607][ T5852] usb 4-1: Using ep0 maxpacket: 16 [ 770.628658][ T5852] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 770.628688][ T5852] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 770.628712][ T5852] usb 4-1: config 0 interface 0 has no altsetting 0 [ 770.628745][ T5852] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 770.628765][ T5852] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.696252][ T5852] usb 4-1: config 0 descriptor?? [ 770.711082][ T31] usb 6-1: Using ep0 maxpacket: 16 [ 770.714978][ T31] usb 6-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 770.715009][ T31] usb 6-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 25 [ 770.715083][ T31] usb 6-1: config 0 interface 0 has no altsetting 0 [ 770.715116][ T31] usb 6-1: New USB device found, idVendor=6666, idProduct=8801, bcdDevice= 0.00 [ 770.715137][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.783372][ T31] usb 6-1: config 0 descriptor?? [ 771.239880][ T31] hid_parser_main: 10 callbacks suppressed [ 771.239903][ T31] smartjoyplus 0003:6666:8801.0034: unknown main item tag 0x0 [ 771.239933][ T31] smartjoyplus 0003:6666:8801.0034: unknown main item tag 0x0 [ 771.239959][ T31] smartjoyplus 0003:6666:8801.0034: unknown main item tag 0x0 [ 771.239985][ T31] smartjoyplus 0003:6666:8801.0034: unknown main item tag 0x0 [ 771.240012][ T31] smartjoyplus 0003:6666:8801.0034: unknown main item tag 0x0 [ 771.240039][ T31] smartjoyplus 0003:6666:8801.0034: unknown main item tag 0x0 [ 771.240064][ T31] smartjoyplus 0003:6666:8801.0034: unknown main item tag 0x3 [ 771.240091][ T31] smartjoyplus 0003:6666:8801.0034: item fetching failed at offset 40/41 [ 771.240915][ T31] smartjoyplus 0003:6666:8801.0034: parse failed [ 771.240982][ T31] smartjoyplus 0003:6666:8801.0034: probe with driver smartjoyplus failed with error -22 [ 771.350432][ T5984] usb 4-1: USB disconnect, device number 67 [ 771.465804][ T5909] usb 6-1: USB disconnect, device number 36 [ 771.848084][T15051] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.14291'. [ 772.175762][ T5909] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 772.334088][ T5909] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 772.334123][ T5909] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 772.334163][ T5909] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 772.334185][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 772.344084][ T5909] usb 1-1: config 0 descriptor?? [ 772.784666][ T5909] cp2112 0003:10C4:EA90.0035: unknown main item tag 0x0 [ 772.819334][ T5909] cp2112 0003:10C4:EA90.0035: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 772.979261][T15058] cp2112 0003:10C4:EA90.0035: pid 15058 passed too short report [ 772.980068][ T5909] cp2112 0003:10C4:EA90.0035: error requesting version [ 772.997619][ T5909] cp2112 0003:10C4:EA90.0035: probe with driver cp2112 failed with error -71 [ 773.027986][ T5909] usb 1-1: USB disconnect, device number 73 [ 775.152104][T15239] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14352'. [ 776.155683][T15270] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 776.340416][T15280] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 776.680379][ T5984] usb 6-1: new full-speed USB device number 37 using dummy_hcd [ 776.810392][T15322] netlink: 64 bytes leftover after parsing attributes in process `syz.0.14383'. [ 776.828453][ T5984] usb 6-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 776.828559][ T5984] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 776.847746][ T5984] usb 6-1: config 0 descriptor?? [ 776.906495][ T5984] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 777.078298][ T31] kernel write not supported for file /uhid (pid: 31 comm: kworker/1:0) [ 777.086230][ T5984] gp8psk: usb in 128 operation failed. [ 777.118894][T15335] Invalid source name [ 777.289259][ T5984] gp8psk: usb in 146 operation failed. [ 777.289278][ T5984] gp8psk: failed to get FW version [ 777.290232][ T5984] gp8psk: FPGA Version = 30 [ 777.492024][ T5984] gp8psk: usb in 138 operation failed. [ 777.492050][ T5984] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 777.492093][ T5984] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 777.523408][ T5984] usb 6-1: USB disconnect, device number 37 [ 777.796003][ T10] usb 4-1: new full-speed USB device number 68 using dummy_hcd [ 777.957917][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 777.957972][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 777.957999][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 777.958021][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 777.958062][ T10] usb 4-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 777.958085][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.964647][ T10] usb 4-1: config 0 descriptor?? [ 778.193198][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 778.193271][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 778.212459][ T10] usb 4-1: USB disconnect, device number 68 [ 778.705761][ T10] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 778.920805][T15448] netlink: 4 bytes leftover after parsing attributes in process `syz.5.14425'. [ 778.956535][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 778.958723][T15448] syz_tun: entered promiscuous mode [ 778.964255][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 778.964305][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 778.964331][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 778.964352][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 778.964392][ T10] usb 4-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 778.964414][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.990192][ T10] usb 4-1: config 0 descriptor?? [ 779.019510][T15448] syz_tun: left promiscuous mode [ 779.416532][ T1120] af_packet: tpacket_rcv: packet too big, clamped from 24 to 4294967272. macoff=96 [ 779.558832][ T10] betop 0003:20BC:5500.0036: hidraw0: USB HID v0.00 Device [HID 20bc:5500] on usb-dummy_hcd.3-1/input0 [ 779.558865][ T10] betop 0003:20BC:5500.0036: no inputs found [ 779.616768][ T31] usb 4-1: USB disconnect, device number 69 [ 779.888878][T15491] fido_id[15491]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 780.365140][T15539] rtc_cmos 00:00: Alarms can be up to one day in the future [ 780.441174][ T5878] rtc_cmos 00:00: Alarms can be up to one day in the future [ 780.441453][ T5878] rtc_cmos 00:00: Alarms can be up to one day in the future [ 780.441715][ T5878] rtc_cmos 00:00: Alarms can be up to one day in the future [ 780.442124][ T5878] rtc_cmos 00:00: Alarms can be up to one day in the future [ 780.442142][ T5878] rtc rtc0: __rtc_set_alarm: err=-22 [ 781.221306][T15596] netlink: 'syz.0.14474': attribute type 8 has an invalid length. [ 781.221327][T15596] netlink: 'syz.0.14474': attribute type 3 has an invalid length. [ 781.641994][T15626] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.14486'. [ 782.466898][T15675] loop2: detected capacity change from 0 to 7 [ 782.485975][T15675] Dev loop2: unable to read RDB block 7 [ 782.486021][T15675] loop2: unable to read partition table [ 782.486219][T15675] loop2: partition table beyond EOD, truncated [ 782.486236][T15675] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 782.817924][T15699] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14510'. [ 782.850946][T15699] ip6gre1: entered promiscuous mode [ 782.850971][T15699] ip6gre1: entered allmulticast mode [ 783.076144][ T68] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 783.077817][ T68] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 783.106525][ T5909] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 783.353016][ T37] kauditd_printk_skb: 13 callbacks suppressed [ 783.353035][ T37] audit: type=1326 audit(2000002121.022:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.353417][ T37] audit: type=1326 audit(2000002121.022:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.358059][ T37] audit: type=1326 audit(2000002121.032:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.359795][ T37] audit: type=1326 audit(2000002121.032:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=244 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.360065][ T37] audit: type=1326 audit(2000002121.032:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.360156][ T37] audit: type=1326 audit(2000002121.032:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.374841][ T37] audit: type=1326 audit(2000002121.042:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.375187][ T37] audit: type=1326 audit(2000002121.042:842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.375342][ T37] audit: type=1326 audit(2000002121.042:843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.383753][ T37] audit: type=1326 audit(2000002121.052:844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15728 comm="syz.1.14518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f13759fc819 code=0x7ffc0000 [ 783.817915][ T5909] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 783.818394][ T5909] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 783.915691][ T5984] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 784.069390][ T5984] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 784.069437][ T5984] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 784.074333][ T5984] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 784.074361][ T5984] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 784.074380][ T5984] usb 2-1: Product: syz [ 784.074394][ T5984] usb 2-1: Manufacturer: syz [ 784.074409][ T5984] usb 2-1: SerialNumber: syz [ 784.167969][ T5984] cdc_mbim 2-1:1.0: skipping garbage [ 784.392310][T15741] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 784.997452][T15741] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 784.997949][ T5984] cdc_mbim 2-1:1.0: setting tx_max = 184 [ 785.021346][ T5984] cdc_mbim 2-1:1.0: cdc-wdm0: USB WDM device [ 785.118337][ T5984] wwan wwan0: port wwan0mbim0 attached [ 785.154488][ T5984] cdc_mbim 2-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, 7e:d4:d7:b0:de:8f [ 785.196872][T15812] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14539'. [ 785.217977][ T5984] usb 2-1: USB disconnect, device number 73 [ 785.220247][ T5984] cdc_mbim 2-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM [ 785.234993][T15812] netlink: 64 bytes leftover after parsing attributes in process `syz.3.14539'. [ 785.421804][ T5984] wwan wwan0: port wwan0mbim0 disconnected [ 786.137424][T15866] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14552'. [ 786.242730][ T60] block nbd2: Receive control failed (result -107) [ 786.247851][ T60] [ 786.247864][ T60] ====================================================== [ 786.247873][ T60] WARNING: possible circular locking dependency detected [ 786.247890][ T60] syzkaller #0 Tainted: G L [ 786.247901][ T60] ------------------------------------------------------ [ 786.247908][ T60] kworker/u9:0/60 is trying to acquire lock: [ 786.247919][ T60] ffff88807bbd1358 (sk_lock-AF_INET6){+.+.}-{0:0}, at: inet_shutdown+0x6a/0x390 [ 786.247966][ T60] [ 786.247966][ T60] but task is already holding lock: [ 786.247973][ T60] ffff88805e61e060 (&nsock->tx_lock){+.+.}-{4:4}, at: recv_work+0x1c88/0x1dc0 [ 786.248015][ T60] [ 786.248015][ T60] which lock already depends on the new lock. [ 786.248015][ T60] [ 786.248022][ T60] [ 786.248022][ T60] the existing dependency chain (in reverse order) is: [ 786.248029][ T60] [ 786.248029][ T60] -> #6 (&nsock->tx_lock){+.+.}-{4:4}: [ 786.248053][ T60] mutex_lock_nested+0x5a/0x1d0 [ 786.248078][ T60] nbd_queue_rq+0x37b/0x1100 [ 786.248097][ T60] blk_mq_dispatch_rq_list+0xa77/0x1910 [ 786.248124][ T60] __blk_mq_sched_dispatch_requests+0xddb/0x1610 [ 786.248149][ T60] blk_mq_sched_dispatch_requests+0xda/0x1a0 [ 786.248172][ T60] blk_mq_run_hw_queue+0x368/0x520 [ 786.248191][ T60] blk_mq_dispatch_list+0xd1f/0xe20 [ 786.248211][ T60] blk_mq_flush_plug_list+0x48d/0x570 [ 786.248232][ T60] __blk_flush_plug+0x3ed/0x4d0 [ 786.248251][ T60] __submit_bio+0x28d/0x580 [ 786.248272][ T60] submit_bio_noacct_nocheck+0x2f4/0xa70 [ 786.248293][ T60] block_read_full_folio+0x599/0x830 [ 786.248312][ T60] filemap_read_folio+0x137/0x3b0 [ 786.248329][ T60] do_read_cache_folio+0x2bf/0x560 [ 786.248345][ T60] read_part_sector+0xb8/0x2b0 [ 786.248365][ T60] adfspart_check_ICS+0xa5/0xa40 [ 786.248387][ T60] bdev_disk_changed+0x7ba/0x1550 [ 786.248411][ T60] blkdev_get_whole+0x2e5/0x480 [ 786.248433][ T60] bdev_open+0x31e/0xcc0 [ 786.248452][ T60] blkdev_open+0x485/0x620 [ 786.248475][ T60] do_dentry_open+0x83d/0x13e0 [ 786.248495][ T60] vfs_open+0x3b/0x350 [ 786.248513][ T60] path_openat+0x2e43/0x38a0 [ 786.248540][ T60] do_file_open+0x23e/0x4a0 [ 786.248565][ T60] do_sys_openat2+0x113/0x200 [ 786.248586][ T60] __x64_sys_openat+0x138/0x170 [ 786.248606][ T60] do_syscall_64+0x14d/0xf80 [ 786.248624][ T60] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.248641][ T60] [ 786.248641][ T60] -> #5 (&cmd->lock){+.+.}-{4:4}: [ 786.248666][ T60] mutex_lock_nested+0x5a/0x1d0 [ 786.248689][ T60] nbd_queue_rq+0xc6/0x1100 [ 786.248706][ T60] blk_mq_dispatch_rq_list+0xa77/0x1910 [ 786.248727][ T60] __blk_mq_sched_dispatch_requests+0xddb/0x1610 [ 786.248750][ T60] blk_mq_sched_dispatch_requests+0xda/0x1a0 [ 786.248773][ T60] blk_mq_run_hw_queue+0x368/0x520 [ 786.248792][ T60] blk_mq_dispatch_list+0xd1f/0xe20 [ 786.248812][ T60] blk_mq_flush_plug_list+0x48d/0x570 [ 786.248852][ T60] __blk_flush_plug+0x3ed/0x4d0 [ 786.248872][ T60] __submit_bio+0x28d/0x580 [ 786.248894][ T60] submit_bio_noacct_nocheck+0x2f4/0xa70 [ 786.248913][ T60] block_read_full_folio+0x599/0x830 [ 786.248931][ T60] filemap_read_folio+0x137/0x3b0 [ 786.248947][ T60] do_read_cache_folio+0x2bf/0x560 [ 786.248963][ T60] read_part_sector+0xb8/0x2b0 [ 786.248983][ T60] adfspart_check_ICS+0xa5/0xa40 [ 786.249004][ T60] bdev_disk_changed+0x7ba/0x1550 [ 786.249024][ T60] blkdev_get_whole+0x2e5/0x480 [ 786.249044][ T60] bdev_open+0x31e/0xcc0 [ 786.249064][ T60] blkdev_open+0x485/0x620 [ 786.249087][ T60] do_dentry_open+0x83d/0x13e0 [ 786.249112][ T60] vfs_open+0x3b/0x350 [ 786.249130][ T60] path_openat+0x2e43/0x38a0 [ 786.249155][ T60] do_file_open+0x23e/0x4a0 [ 786.249181][ T60] do_sys_openat2+0x113/0x200 [ 786.249201][ T60] __x64_sys_openat+0x138/0x170 [ 786.249222][ T60] do_syscall_64+0x14d/0xf80 [ 786.249238][ T60] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.249255][ T60] [ 786.249255][ T60] -> #4 (set->srcu){.+.+}-{0:0}: [ 786.249279][ T60] __synchronize_srcu+0xca/0x300 [ 786.249306][ T60] elevator_switch+0x1e8/0x7a0 [ 786.249326][ T60] elevator_change+0x2cc/0x450 [ 786.249346][ T60] elevator_set_default+0x36c/0x430 [ 786.249365][ T60] blk_register_queue+0x366/0x430 [ 786.249390][ T60] __add_disk+0x677/0xd50 [ 786.249416][ T60] add_disk_fwnode+0xfb/0x480 [ 786.249442][ T60] nbd_dev_add+0x72c/0xb50 [ 786.249459][ T60] nbd_init+0x168/0x1f0 [ 786.249483][ T60] do_one_initcall+0x250/0x8d0 [ 786.249504][ T60] do_initcall_level+0x104/0x190 [ 786.249519][ T60] do_initcalls+0x59/0xa0 [ 786.249532][ T60] kernel_init_freeable+0x2a6/0x3e0 [ 786.249547][ T60] kernel_init+0x1d/0x1d0 [ 786.249569][ T60] ret_from_fork+0x51e/0xb90 [ 786.249594][ T60] ret_from_fork_asm+0x1a/0x30 [ 786.249609][ T60] [ 786.249609][ T60] -> #3 (&q->elevator_lock){+.+.}-{4:4}: [ 786.249636][ T60] mutex_lock_nested+0x5a/0x1d0 [ 786.249658][ T60] elevator_change+0x1b3/0x450 [ 786.249679][ T60] elevator_set_none+0xb5/0x140 [ 786.249700][ T60] blk_mq_update_nr_hw_queues+0x607/0x1a80 [ 786.249726][ T60] nbd_start_device+0x17f/0xb20 [ 786.249743][ T60] nbd_genl_connect+0x1651/0x1c80 [ 786.249761][ T60] genl_family_rcv_msg_doit+0x22a/0x330 [ 786.249782][ T60] genl_rcv_msg+0x61c/0x7a0 [ 786.249800][ T60] netlink_rcv_skb+0x232/0x4b0 [ 786.249825][ T60] genl_rcv+0x28/0x40 [ 786.249842][ T60] netlink_unicast+0x831/0x9f0 [ 786.249861][ T60] netlink_sendmsg+0x813/0xb40 [ 786.249884][ T60] ____sys_sendmsg+0x94c/0x9c0 [ 786.249900][ T60] ___sys_sendmsg+0x2a5/0x360 [ 786.249917][ T60] __x64_sys_sendmsg+0x1c3/0x2a0 [ 786.249935][ T60] do_syscall_64+0x14d/0xf80 [ 786.249953][ T60] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.249970][ T60] [ 786.249970][ T60] -> #2 (&q->q_usage_counter(io)#49){++++}-{0:0}: [ 786.250000][ T60] blk_alloc_queue+0x54e/0x690 [ 786.250019][ T60] __blk_mq_alloc_disk+0x197/0x390 [ 786.250042][ T60] nbd_dev_add+0x499/0xb50 [ 786.250059][ T60] nbd_init+0x168/0x1f0 [ 786.250083][ T60] do_one_initcall+0x250/0x8d0 [ 786.250116][ T60] do_initcall_level+0x104/0x190 [ 786.250131][ T60] do_initcalls+0x59/0xa0 [ 786.250144][ T60] kernel_init_freeable+0x2a6/0x3e0 [ 786.250159][ T60] kernel_init+0x1d/0x1d0 [ 786.250181][ T60] ret_from_fork+0x51e/0xb90 [ 786.250204][ T60] ret_from_fork_asm+0x1a/0x30 [ 786.250220][ T60] [ 786.250220][ T60] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 786.250242][ T60] fs_reclaim_acquire+0x71/0x100 [ 786.250259][ T60] kmem_cache_alloc_node_noprof+0x4b/0x6e0 [ 786.250287][ T60] __alloc_skb+0x1d0/0x7d0 [ 786.250302][ T60] __ip6_append_data+0x2a44/0x3c50 [ 786.250323][ T60] ip6_append_data+0x10f/0x280 [ 786.250341][ T60] rawv6_sendmsg+0x12d3/0x18e0 [ 786.250363][ T60] ____sys_sendmsg+0x7da/0x9c0 [ 786.250381][ T60] ___sys_sendmsg+0x2a5/0x360 [ 786.250398][ T60] __x64_sys_sendmsg+0x1c3/0x2a0 [ 786.250415][ T60] do_syscall_64+0x14d/0xf80 [ 786.250433][ T60] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.250449][ T60] [ 786.250449][ T60] -> #0 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 786.250473][ T60] __lock_acquire+0x15a5/0x2cf0 [ 786.250489][ T60] lock_acquire+0xf0/0x2e0 [ 786.250503][ T60] lock_sock_nested+0x3e/0x130 [ 786.250526][ T60] inet_shutdown+0x6a/0x390 [ 786.250542][ T60] nbd_mark_nsock_dead+0x2e9/0x560 [ 786.250561][ T60] recv_work+0x1c9d/0x1dc0 [ 786.250580][ T60] process_scheduled_works+0xb6e/0x18c0 [ 786.250603][ T60] worker_thread+0xa53/0xfc0 [ 786.250626][ T60] kthread+0x388/0x470 [ 786.250643][ T60] ret_from_fork+0x51e/0xb90 [ 786.250666][ T60] ret_from_fork_asm+0x1a/0x30 [ 786.250680][ T60] [ 786.250680][ T60] other info that might help us debug this: [ 786.250680][ T60] [ 786.250687][ T60] Chain exists of: [ 786.250687][ T60] sk_lock-AF_INET6 --> &cmd->lock --> &nsock->tx_lock [ 786.250687][ T60] [ 786.250716][ T60] Possible unsafe locking scenario: [ 786.250716][ T60] [ 786.250722][ T60] CPU0 CPU1 [ 786.250728][ T60] ---- ---- [ 786.250735][ T60] lock(&nsock->tx_lock); [ 786.250747][ T60] lock(&cmd->lock); [ 786.250761][ T60] lock(&nsock->tx_lock); [ 786.250774][ T60] lock(sk_lock-AF_INET6); [ 786.250786][ T60] [ 786.250786][ T60] *** DEADLOCK *** [ 786.250786][ T60] [ 786.250792][ T60] 3 locks held by kworker/u9:0/60: [ 786.250803][ T60] #0: ffff8880263a2138 ((wq_completion)nbd2-recv){+.+.}-{0:0}, at: process_scheduled_works+0xa52/0x18c0 [ 786.250852][ T60] #1: ffffc9000126fc40 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa8d/0x18c0 [ 786.250901][ T60] #2: ffff88805e61e060 (&nsock->tx_lock){+.+.}-{4:4}, at: recv_work+0x1c88/0x1dc0 [ 786.250944][ T60] [ 786.250944][ T60] stack backtrace: [ 786.250958][ T60] CPU: 1 UID: 0 PID: 60 Comm: kworker/u9:0 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 786.250984][ T60] Tainted: [L]=SOFTLOCKUP [ 786.250991][ T60] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 786.251004][ T60] Workqueue: nbd2-recv recv_work [ 786.251026][ T60] Call Trace: [ 786.251033][ T60] [ 786.251042][ T60] dump_stack_lvl+0xe8/0x150 [ 786.251069][ T60] print_circular_bug+0x2e1/0x300 [ 786.251093][ T60] check_noncircular+0x12e/0x150 [ 786.251124][ T60] __lock_acquire+0x15a5/0x2cf0 [ 786.251146][ T60] ? irqentry_exit+0x59e/0x620 [ 786.251164][ T60] ? lockdep_hardirqs_on+0x7a/0x110 [ 786.251183][ T60] ? irqentry_exit+0x59e/0x620 [ 786.251201][ T60] ? trace_irq_disable+0x3b/0x150 [ 786.251226][ T60] lock_acquire+0xf0/0x2e0 [ 786.251242][ T60] ? inet_shutdown+0x6a/0x390 [ 786.251263][ T60] lock_sock_nested+0x3e/0x130 [ 786.251287][ T60] ? inet_shutdown+0x6a/0x390 [ 786.251305][ T60] inet_shutdown+0x6a/0x390 [ 786.251324][ T60] nbd_mark_nsock_dead+0x2e9/0x560 [ 786.251346][ T60] recv_work+0x1c9d/0x1dc0 [ 786.251367][ T60] ? __pfx_stack_trace_save+0x10/0x10 [ 786.251394][ T60] ? check_path+0x21/0x40 [ 786.251416][ T60] ? add_lock_to_list+0xc7/0x100 [ 786.251441][ T60] ? __pfx_recv_work+0x10/0x10 [ 786.251471][ T60] ? process_scheduled_works+0xa8d/0x18c0 [ 786.251495][ T60] ? process_scheduled_works+0xa8d/0x18c0 [ 786.251520][ T60] process_scheduled_works+0xb6e/0x18c0 [ 786.251557][ T60] ? __pfx_process_scheduled_works+0x10/0x10 [ 786.251585][ T60] ? assign_work+0x3d5/0x5e0 [ 786.251611][ T60] worker_thread+0xa53/0xfc0 [ 786.251648][ T60] kthread+0x388/0x470 [ 786.251666][ T60] ? __pfx_worker_thread+0x10/0x10 [ 786.251691][ T60] ? __pfx_kthread+0x10/0x10 [ 786.251709][ T60] ret_from_fork+0x51e/0xb90 [ 786.251736][ T60] ? __pfx_ret_from_fork+0x10/0x10 [ 786.251760][ T60] ? __switch_to+0xc7d/0x1450 [ 786.251784][ T60] ? __pfx_kthread+0x10/0x10 [ 786.251802][ T60] ret_from_fork_asm+0x1a/0x30 [ 786.251825][ T60] [ 786.775610][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 794.055608][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured!