last executing test programs: 5.823855101s ago: executing program 4 (id=1583): socketpair$unix(0x1, 0x3, 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000000c0)=0x3, 0x5) openat$audio1(0xffffffffffffff9c, 0x0, 0x129202, 0x0) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) (async) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000000c0)=0x9) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000140)=0x2000) ppoll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x4000) read$dsp(r0, &(0x7f0000000180)=""/67, 0x43) syz_emit_ethernet(0xfffffffffffffeb4, 0x0, 0x0) (async) syz_emit_ethernet(0xfffffffffffffeb4, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000100)="f30f09b800228ed00f20e06635080000000f22e00f21a1f30fc7b400000f20c06635100000000f22c0646664660f380817f2660f35bad104527c000000650fc7af95de8ec0", 0x45}], 0x1, 0x3, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x44, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @empty}}, {0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}}}]}]}, 0x44}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) 5.427959166s ago: executing program 4 (id=1587): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00'}) socket$nl_route(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x490500, 0x0) r1 = socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x8001, 0xfffffffc, 0x9, 0x4, 0xfffffe0000000001, 0xfb14, 0xffffffff}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r4 = openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r4, 0x3ba0, 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f00000001c0), 0x101800, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r6, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r6, 0x40047451, &(0x7f0000000080)=0x4) ioctl$PPPIOCSFLAGS1(r6, 0x40047459, &(0x7f0000000100)=0x2000004) pwritev(r6, &(0x7f0000000180)=[{&(0x7f0000000000)="00210600710a5eeb9d0471200000e27600000007000000", 0x17}], 0x1, 0xee, 0x1) ioctl$FBIOBLANK(r5, 0x4611, 0x3) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, 0x0, 0x0) quotactl_fd$Q_GETFMT(r5, 0xffffffff80000402, 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, 0x0) ioctl$IOMMU_HWPT_SET_DIRTY_TRACKING(r4, 0x3b8b, &(0x7f0000000040)={0x10, 0x1}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x6, 0x0, 0x445, 0x2000, 0xb49, 0x2, 0x8, 0x0, 0x3}, 0x0) ioprio_get$uid(0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xf700) 3.431058296s ago: executing program 1 (id=1594): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@dellinkprop={0x28, 0x6d, 0x2ec9b2c728e3c67, 0x70bd2b, 0x25dfdaff, {0x0, 0x0, 0x0, 0x0, 0x41029, 0x2e804}, [@IFLA_NET_NS_PID={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x8004}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="40000000100005ff000000009cc8d3e54a251c22001600000000004a", @ANYRES32=0x0, @ANYBLOB="7f15000000000000140012800b0001006261746164760000040002800a000100bbbbbbbbbbbb0000"], 0x40}}, 0x20000840) 3.282817178s ago: executing program 4 (id=1596): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_io_uring_setup(0x118d7, &(0x7f0000000040)={0x0, 0xe472, 0x2, 0x2, 0x25a}, 0x0, &(0x7f00000002c0)) (async) syz_io_uring_setup(0x118d7, &(0x7f0000000040)={0x0, 0xe472, 0x2, 0x2, 0x25a}, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) socket(0x840000000002, 0x3, 0xfa) (async) r2 = socket(0x840000000002, 0x3, 0xfa) getsockname$inet(r2, 0x0, &(0x7f0000002280)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x122) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000300)={0x6, 0x2, 0x4}) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYRES8=r0], 0x50) unshare(0x62040200) socket(0x28, 0x805, 0x0) syz_io_uring_setup(0x110, &(0x7f0000000200)={0x0, 0xfec9, 0x8, 0x1, 0x3d4}, &(0x7f0000000040), &(0x7f0000000140)) (async) syz_io_uring_setup(0x110, &(0x7f0000000200)={0x0, 0xfec9, 0x8, 0x1, 0x3d4}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg$unix(r5, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) (async) recvmmsg$unix(r5, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) recvmmsg(r5, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/36, 0x24}], 0x1}, 0x7a1}], 0x1, 0x2182, 0x0) (async) recvmmsg(r5, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/36, 0x24}], 0x1}, 0x7a1}], 0x1, 0x2182, 0x0) close(r6) (async) close(r6) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000180)=[@increfs], 0x0, 0x0, 0x0}) dup3(r8, r7, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) (async) r9 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r9, 0x10000000000) (async) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r9, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r9, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) 3.278410087s ago: executing program 1 (id=1597): r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80080) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="00849157cdb67bdb9f3f34a1714b25156b61b1639036843d1503ef67eac8eabe608f089b943db7b2ca2ed9a6cdc13df84db2400078a87ac0eb202f9c0de6c2abd4f5ab50db6c64936c5e6d9a", 0x4c}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x581, 0x2, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x4d014}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond={{0x9}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BOND_DOWNDELAY={0x8, 0x1f, 0x7fffffff}, @IFLA_BOND_ARP_IP_TARGET={0x4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004003}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='netpci0\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x26) 3.047063276s ago: executing program 1 (id=1599): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_io_uring_setup(0x4b07, &(0x7f0000010400)={0x0, 0xad84, 0x1, 0x1, 0x48338}, &(0x7f0000000600), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, 0x0, 0x7ffffffe) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000f00)=0x1000000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'veth0_macvtap\x00', 0x0}) sendmmsg$inet(r2, &(0x7f0000002240)=[{{&(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @local, @loopback}}}], 0x20}}], 0x1, 0x0) r4 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000d0428bd7000fcdbff2500008000", @ANYRES32=0x0, @ANYBLOB="1000000000000000280012800b00010062726964676500001800028005001900840000000c001e"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x31, &(0x7f0000000280)={&(0x7f0000000140)=@newqdisc={0x24, 0x24, 0x1, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x10, 0x4}, {0xffff, 0xd}, {0x9}}}, 0x24}, 0x1, 0x0, 0x0, 0x44010}, 0x840) r5 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000009f, 0x0) ioctl$VIDIOC_ENUM_FMT(r4, 0xc0405602, &(0x7f0000000000)={0x17, 0x4, 0x0, "ba2000fc1c0000ffe32fa3417a782900000000000000000000000900", 0x20323159}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c0000001800dd8d000000000000000002000000000000050000000006001500050000002800168024000100010000000000000000000400000000000000000000000000000000000000000149a0d3998f6b9dac5769f0d6920c06a69f489307128ace9acd138349b0eb9c0a59df80e3b0f40dd855b29deabad9e823b89907055fbde029f78cd48ef5bbda8fe0d161479b528d4c579d57b99cfa5d5dfd7fae2c0217a751af6354dac04cd5f5c9adecb1f0f4aa5fae673ac0386e26ba188b8cf3b270b7ea5ab36a4170f68cbf5591d45d323ad90385a8dbb065fddfc96f4bf423d06bf75cbba18f", @ANYRES32=r0], 0x4c}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000300)=0x14) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x8000, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r8]) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file1/../file0/file0\x00', 0x0, 0x0) syz_fuse_handle_req(r7, &(0x7f000000abc0)="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0x2000, &(0x7f0000001480)={&(0x7f0000000480)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x441410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r7, 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", 0x2000, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x90, 0x0, 0x0, {0x4, 0x0, 0x7, 0x2, 0x0, 0x400000, {0x0, 0x0, 0x5, 0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4000, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r7, 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217f69e3a5447b0902a9e56361f36c1b60ae5e2f6833e227759e7122b0e6dadb325df1b5925b4dc75123799a3b5ec2e5c480975c49d45c4eed68e72cf7f450444b652021988fcf97242684b95d5f6cf0063191cb1969615c8441d5208fe669057c2703904b5152ddcb5da5d0ef757bf40cbeb4906d316ca97e8bb89750cdc7eff99dfa255fb411f904dd35a81f5338805a42656d0998007c323157ccc79e05be40c15ccf51b675713e9b35bf8d341b98ff01ffac098a0bcd31f10c95012f5023458ed90a44efe86a3e6b3bd3a911fb36ed6f2b2b37c91aad562db519bde5d800c75cf0ca7c6c9476b5106a2fd85fbc46c09b13d4b67e3afb5d7254eee4cf4f4357a157a3bda19ec767661e07acf46964ecd83bcc07747bee1752f49c8995fd97d3aa9d647c8c315328e986823166051a64fe7b24efad03d894bb776000a35965fc4444f84b6d087ab980ee7a38a79e709acbe3c4a62d7d9f2162d56d2a393802f567d91e3708983ab2bb7a870744d1d7ad67d5534f81995416c4b1aea7669c3bb899adace67f33b6ccf6d2b0ed0d45b672b947ba9375c10176ad6ee40a030f0bb6ce5d58c3db3a307e8bd5271eb19d265f0c0f99bba7c8c0960ff00d16eadd58bec73d3d8e785047f48af87fee26afe084d9de9893c03e60a31a00eea6b832517c0287b3f5559aedf0271e2d2d6b2ab8a0a766b5ddc1ac17126dbcb696f45d9dd21b392f95a6d83f682566a50e58a6dd45a77a79dce7d19871eb68c3120d85b742ab71c9f3ef0dd5c22b03dc4b6ca2d10a7cde73fc4ffe62c812037ce1897b2798cf480f5c71a659f84909ece19dbe7848134a02ca16f674e38d5fa9fe1299bfe004af99091136803916d637509654a8b15397315219200dc923ee3b7de21004259f1d77be9d58ea87805efcfd7a5c50cc4ff5e77132be212fa413daa54d41812ba2ead03a531cf537fb66cc437703153d488966c225361e8253ac550d87c7094d529c4afb0e75842e3be0ef7292eeea177367aa6efb21dec3ad12493db606a97e8eff3e4cb5c9333de8b22041df489c93d16f915bf5d1cd2f47e3e5bb33296b89fd76c86c5332daa2582d49fab29d4c9fc1b732b9a1641a3064ca77c45e7bec5c2eb1bf59b5420ff3bdbf01e51d3463166dd6a9831e9c53f38734b1b2237d6a2dfb375ad090b6b3732231ebdc9dd04bc2aca3fe8d876cf3dc5d37eebc30d11629afc6f7b458de5ddaf184fcae678786982bc0b70d850f4dd32da36fdd5e3e38435ec803bd936c58f75fb62f9172fc74f2a0b40d14c275fda5fee06fa056e048a50138315479bd77a20e1e5c8243bdec4d0f6780fdb7e24e680d6881057b8a087d0666b07f5a6fe8da0cdab399df5f747122b5ebdc84628c48efea88461ecea783b5104e1992b1eed5a65e0f46837c8952b63982a41dc73fd0acdccc2350daff5af13a236c96265058f46ef2a748597877898722602523c8ea92554424d80b4c13dd0f45ab09e9689528e4b89e743ef0c62ab7458f8815f52a049c55ca177eb0659e21cc0f2dfc9c7b11a4522cdcdc2e1194a1151c8ca7d9113fe8d8d02a2ba256fbcc399555c6c51943024647530e26bd941993df85f1503943c4a70a242eca2209e5c4960b6ad168d709eedc703f38a521c2c443bbf6346afadc97b91c9a85443ab0007ecb1c6e46bfebd20d5ecf286bef1402584afe910501b81c7f1c03ade0fca870a224382b553e44c9275a243b6c1447c8d99f68290cc8384895b9d375039eaa6489357eea1ca7dce802927f8ae779ac9170d7c3d182f971034c9814982c3d9663e5c102ff3b3769104326661837d4580c5892a4a8a405496c8a6e51a6db03d47220e5b94204cb81d7d713b212bf7b776e30dce8bd05a772226ea52dbd7fb569040b58cb53edec24ee3502a41291d53f7db1d0eb1bd46f076f854648661b985d0d685f674a213e79e38b6d76cb741e2e75db096ff739e3bad694b34f6a556f5373592195f51df845a9c44e974537f8b378d3326f6e58ad98cc0259ea6d33dc7ca3550a6f7966acd6a93589585d31e8393d97dbbef8cb7eae9802de74e8c822d6d86b36a8d9929a0e6683f6a29bd9b1a3a5f5a1720b58f8ae22176592678a2417f55c45e86f88b2e7c9cb922ed625b79bcf26ff2324e90d177d3ee2eb249c2fbaf11b2e4f65efa155f3470a7451a793ce842bc80f6b0ca3c87e9bcd2ee31eae94c756c88b7ea57eb8e34bd9d2d2d980ffb10693620221ef53d7f695bb45d7dfc99100e2bbbe5363a6c8a5eb2e7063b9480d11c2989c00bab8483f0001ff03dc089c03e82134104351aea7eebebfefa2babd328c1841ec8672aebb96b99a987353d98fb46205202e9c595ad3b405951cb4e30b7f16cff9aa4e1fb1330f0ce359b4b296dfceea700d0fc598ee780bf1e4f1993ffcd380b95f75b6d3513bbf590e21ce936ea0d83bcdb4e5fb1105228ce1c6b65e5c86d21d5731088aa2b0c4a5cf7649b16072dae252e77a9256ae37995ce86bb1427a535a555a90d666277310d5c80a8a436d79d4c4df14dc0e1b5703b022034c09cf546797cdc51f4ab8655e400460b863e354a9416cefc8c0088af766676e66cef18846edc75e9d1f5ee66183e588f6858d8eba0ec7566a6620a2cf74713a68c4b44eb7d476f350ba735abdfa2d2dce14b1d3d379dafb7e951849d36bd8613eb890c53959bfec0d099589c3c414eba2fbde2d0d6e5e49c27db979160fe194a6787177ac92410afe788133cafe10c03bc6c304ac1e887322654590e212d7768381fba349876c950bd15483944ee259e8974704bf233301244a2cafcd7783fcd80355eabbf6a459993a7b5a91d0651fd7f45194da6301054721f7f8cd5948597c10cedb887b1ef9d48cb3d21406003d6620cbe0f030fe801a3ec3596b4a036fe6393c28e8736ce1f340f6e389ea826d39f4e361ee760e51bbc1e6922701e60a122a6f4c5d476384555b2792bf0f5bb3a45f2e7a4b2eb782e0cbe574adfd431c8819aa668bc18c0649558accd27a759c68b82aa3f00dd7cdfdd51c2aee8c8e48f5dd8fbe779be876c8ad7836e868332f29ba373643f23cfbb5efdc7f1ac3752b7f150e000c613654ef8db38158dfa0e2776236c4eb535ae6f62cf8f4ed030b2282d462d3cf5466c7832454496ceaaeeb5eb4c60bf6ab2ac692c5951fe88b7c24e600e9238b31d1fea7ede4b523214103b14a087609584fff3d5d30007756b3608efeb44b4f1872c238462edb42821bef293afb4ed88830b7d84c98a5b7059f403a49a1853075f7d1e155fe1c578d1896ce970167f6ad5967f2f87373c54090e6e9c0d6f0b92f7e89047c868c51ad4ba76a9505519f34c205daf392c0ff977b1d062ea288df95bf8de9084f065a6607dd5fe5837f3b6ad6580454bc9e8d048dc1a6380c923bbdd2f718b64a7a6af2ed46ace922290fd48bb136d1386f9d4fc699fe1b427e240b40da1b14c64df2f04c6ba0fc93b80ed3b7a0bb102072f5ca1a09a73ba0eea95256aba17977a6ff1a30d94744a8464d9a5fe55c9b6e37b5354bed93ef7a0f55a687232e195455084b3abf10b42de681e98b946c5156fac504b5f78c22c1b5085a634e67ce90fb0e8816ef3751f35069d79ba5278de700ee19f8af6124ee34c6451d4c993cc03cf4a96f87e7714e60b873772c2c0df5bb83db89e09a1471cd6e9b06f2927e5315443a5078eb3b65a153ca24c5bafc6553e599f6b7b829609dccbe2e96928ec5a6c70fc4d13dd21f92c9ce25d9ccac61aa405dc5ee069c1e7be2a84cc9a8fb3836891591c7b68999eb083a0f8eb8ff48617c50fd0f711c257f707358d11c6e63e77ef8f37af91c959d9cdb8e31960099644b461cd4855b632f798ae9f10645ecf2fd6b6682c1d1dfa0fc81205480cd9456338d5336a6d7031fd226111882d4d2469fe86465a7cb25be0192a24d12fa886f187d76b9c41eb43a47c83e6b122fd2afda65e73d59b2f7ad086331596b50b37e0e09baa9b3aa25b2b4d09f1ec98bd753fb9cf557543720d4efec5991172a60f68c00ce4588c094d9928a721f0a00b328dcd4ef3b3aa29a8b15ae9a345fd28eca6bf7aadf679f86b4c9d68c5d1be9c7b7d601892ff2b36849160d6606e33b347cbc66400f2aef575008b1a0072fbab8c92768f49485180415194c004fc22c6f0d772a0c8b988d7a530a86c3040b4f8baa0eb7f86794867db4b4428923c4af2f637eea0609a99ba565335c697749d506e3da43136cca18caae8a5fe2ee55b2e479f78b2d0cbace741b6ecf78390acb37ff5920c4001fd8f012f46dd757f9bb446f9666826280ea4949b9526cbd51e9488b6f54e927b657d6b31e0f68f98b42a2d879e47f9e690aa1a10f5f1ee2c2e307b2884ed301ee6be0635d04b5fbba27b38c99477a9936ce46767b670f77aa6b7f7941c6bfeef9a6b726c31e2eee70610b782d92dc7b6dfc57a2d588ecf1f2e0dd8d5282e6e2216afff09c557bb3eb02fab5d1dea0ea44d0f82e8e335a0f33b36839200", 0x2000, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xffffffffffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="2d188f531fd572ffaed2722309a60cd9508b5def7050f918655b8c27d4bd8943cb42d66ccf3c3a1bee7156c4ef80c231cd2f4e4c8a854afaa20b21b450964e5dc33990f7bdeacc293f15fcd11e399fcc07fddc8915648b64ac353be26376b7019fab8f67e113b6501799d73fee6c777969892f", 0x73}, {&(0x7f0000000240)="dd4007fa96641a82626e661813dff054e5d6b9ad95c9cc67a70d08cfe7394e8995a054a26824ae177c8e9d0490f70727cd3c52d99235b05bbf9b79ad5dab2d65448d6cc24d2ba3ba64cb", 0x4a}], 0x2, &(0x7f0000000440)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x100}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x200}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @dev={0xac, 0x14, 0x14, 0x20}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2f9d}}], 0x98}, 0x4044001) socket(0x400000000010, 0x3, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) 2.824832899s ago: executing program 4 (id=1602): r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0)=0x701, 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x158) recvmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x7fffffff}, {{0x0, 0x0, 0x0}, 0x7}], 0x3, 0x0, 0x0) 2.80340195s ago: executing program 4 (id=1603): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xb0c4, 0x20000, 0x2, 0x26b}, &(0x7f0000000040), &(0x7f0000000280)) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000280)=""/109, 0x6d}], 0x5, &(0x7f0000000380)=""/133, 0x85}, 0x10002) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="2400000076001f03000000000000000008000000ffffffff0c000d80080003"], 0x24}], 0x1, 0x0, 0x0, 0x40404c4}, 0x0) 2.758645266s ago: executing program 0 (id=1604): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x4d0, 0x0, 0x42}]}) (async) ioctl$KVM_GET_MSRS_sys(r0, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{0x40000020, 0x0, 0x7fffffff}, {0x487, 0x0, 0x4}]}) 2.585919516s ago: executing program 4 (id=1605): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) syz_usb_connect(0x1, 0x369, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0x58, 0x46, 0x2f, 0x20, 0x16d8, 0x6005, 0xe0b4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x357, 0x1, 0xff, 0xc, 0xa0, 0xbb, [{{0x9, 0x4, 0xda, 0x4f, 0xd, 0xf5, 0xfd, 0xf8, 0x2, [@generic={0x34, 0x21, "9c665f6010a17077830dc25b92151f75366c60eeccc229d64031ef1b745bcc2bba7a4cc4726ad3d20059b7382569bc1c5a73"}], [{{0x9, 0x5, 0xc, 0x0, 0x400, 0x5, 0x7, 0x6}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0xa, 0x9, 0xd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xaa, 0xf14b}]}}, {{0x9, 0x5, 0x4, 0x3, 0x200, 0x3, 0x5, 0x8, [@generic={0x80, 0xb, "48367fe8efb41ce16af90f8f71effa0544cda4d9f2501b9c93b6b6e932075da5ceb1311727b8c3fba18b84ed83d29cef0b6f31bd41d5febe95643e425abded820d93bbf29eeaaa13ddbeae47cb8073a14924b9776180cbd50dd8ea0ceb2cae65d4db31366260414e29fcb143e62e9032c052d6c3e62eae82bc01212f8dec"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x7f, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x8001}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x1, 0x5, 0x1a, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x2}]}}, {{0x9, 0x5, 0x80, 0xc, 0x3ff, 0xac, 0xb3, 0x10}}, {{0x9, 0x5, 0x6, 0x4, 0x0, 0x7, 0x40, 0x7, [@generic={0x29, 0x7, "21885b0117db1ea28a8534a2f1b7219634fae68cfb0dad080df4ce744eb7780ce2285bc4c80f3f"}]}}, {{0x9, 0x5, 0x2, 0x3, 0x200, 0x54, 0x80, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x3}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x3, 0x8, 0xd}}, {{0x9, 0x5, 0xd, 0x8, 0x10, 0xc, 0xe0, 0x4, [@generic={0x34, 0x1, "4420f8ac34ef7714efdc1d46f539a675d684d373109d4fde96098806bb0dc53a365c77cdd0e086fec2a5ed47cc82ca3db3b6"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7d, 0x4, 0x4, [@generic={0x89, 0x21, "b76c5223b4e938af5baef43efa0f0e258b84beaca8c5bdf5d7b26c0bbc6054d221e22c44faa395d02b5fdaadb7c45c3b1dee397911b58fb1ab570434d01d0ba3834a9a482956fb7a32e4f1875ee105cd2770028346d63388f6c5af5f979a5b184dc7f5d85aea1aff2265d4d933286f328f2c4eed9580cccc5a124f277f11920ee6707e1fa9e703"}]}}, {{0x9, 0x5, 0xb, 0x175efcdd34a30e2b, 0x3e7, 0x4, 0x60, 0x2, [@generic={0xb1, 0x1, "e32e4bddd91b40a12959c0bc857ac341308ae83253938d9b6f8c6de003ff5d283533446d491a4dc538d0ff101235cf49dc9b8944a05d82a9b1dc002e7f32fa08e989b91d18ce779d0544a1700e07abd73ca019365a96b28bdf5a729385497084e0d6652dee6f43722491e68eff403615d28abc1519504634d4200c787db6ee2ee54721c401964caaac18192cc1ace7db5050963bc18b7884d533fccda6016c8a01ca62b9a4dd0a2d6e82c0bd0da0a8"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xe, 0x2}]}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x0, 0xb, 0x6, [@generic={0x4d, 0x7, "949cdea6ff8fc9754ef5fa05dc1e173624af787cf3ee87fdaf02c39114aa604b422bf6b0de6f6ac67625f6ec063273155fb447d34d370bf2250f2a2653df3e108cffdf16fc1cbea762b6f7"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0xe2b2}]}}]}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x10, 0x4, 0x0, 0x40, 0x6}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x1801}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x40d}}, {0xf9, &(0x7f00000005c0)=@string={0xf9, 0x3, "75f2a63c17ba757bd40c17cc236e49a7f447a2bfdd9ecf1cc3ba5556e39e48a2734b25fa3ad432c972f6ddb427f70fbf770a7f61d2e1e0db8e7d1e6272ca3113061050e637f9a33594e5a875c7f95296f2ddca11f293ae30e8c1392329856f8c8e9025b9f97d1ab0c4914e9c7c9b1054b9685806a37b5a4c3d3d9aeae1c216ebd25fc6391759898451af1c5eb98cdb50b12695772ca5557b1e2fef0179ace6a31595ed3572e35bf89bb13bf3df93848f68a9ec1d5c4cdc3a1187ba07fd0b6965e8da9937450211b5482f28232d2ce7d49e89e6e0559ed97c9e2fe6ba4506a068b63ff2a4af3078d3974eefa860d6859f05fd35cbb21304"}}, {0x42, &(0x7f00000006c0)=@string={0x42, 0x3, "7e5f2ac710c56cc2802adeafe85b4308d50403cb88155029e5c89675a9533e12d40df803c40d151a5ce2e2708dd1c1012e203f61d9cee1d7851a2fa45df7404d"}}]}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) execve(&(0x7f0000000740)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) chown(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) 2.443710635s ago: executing program 0 (id=1606): syz_open_dev$vcsa(&(0x7f0000000380), 0x7b95b611, 0x802) (async) syz_open_dev$vcsa(&(0x7f0000000380), 0x7b95b611, 0x802) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)='x', 0x1}, {&(0x7f0000000080)="cd641d39a89891887ed61e06a66c2709b71ece47cc42775a0ce33083f6013429979d773cb9c6c5399697dd54c4265d56a6c1fd32dce57e0f7a646f883165666a72decc4f8d8924cc7530f1c3298cf9b5676d51fd84c26affe1c0b43bb258411294693144a109a0d474ae08c39a7a3460fe97f7ddd69cdd8549aa", 0x7a}, {&(0x7f0000002280)}], 0x3) syz_usb_connect(0x6, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002b715f08e11d02c1894d0000000109021200010000006c0904"], 0x0) 2.443344871s ago: executing program 1 (id=1607): syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011001d31ad240f0031d5842bb0102030109022d0001000000000904c50003ff0107000905050208000003010904"], 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000bbeafcf641bc42b80521739f03000000000000003bc2fb002a696c704c02c23a036357f4bff1a9ce1b729b298a5c072e5705c446b2f14a84d0aa76f3f9f1269f909f982ec3e5d25e20063c709d918f9d371556d2d7467183a29ada68a10fada990cdecdb87c1679a6b8ad22b041861886042b1af863d59", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000500"/28], 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x1, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000001000000b7080000000000007b8af0ff00000000b508000000000000638af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018240000", @ANYRES32=r0, @ANYBLOB="0000000002000000b703000008000000850000006a00000095"], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) 1.808264445s ago: executing program 3 (id=1611): mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x8000, 0xea9d, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000080)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_TRANSFER(r0, 0xc02064cc, &(0x7f0000000100)={r1, r2, 0x1, 0x0, 0x5}) r3 = syz_open_pts(0xffffffffffffffff, 0x680102) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f0000000540)={0x3, 0x0, 0x19, 0x1f, 0x199, &(0x7f0000000140)}) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000580)={{r0}, "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"}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r4, &(0x7f0000001640)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x24, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x240000d4) r5 = syz_open_dev$dri(&(0x7f0000001680), 0x1, 0xc800) r6 = shmget$private(0x0, 0x12000, 0x200, &(0x7f0000fee000/0x12000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f00000016c0)=""/136) semget$private(0x0, 0x3, 0x145) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r7, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x30, 0x1, 0x4, 0x7d52907abbf66bc0, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0xb}}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4008004) r8 = syz_open_dev$dri(&(0x7f0000001880), 0x0, 0x1) r9 = openat$tun(0xffffffffffffff9c, &(0x7f00000018c0), 0x18b440, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000001900)={'\x00', 0x2}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000001980)={&(0x7f0000001940)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_ADDFB(r8, 0xc01c64ae, &(0x7f0000001a00)={r10, 0x101, 0xffff, 0x7, 0xb199, 0x8, 0x81}) r11 = socket$packet(0x11, 0x3, 0x300) socket$netlink(0x10, 0x3, 0x0) r12 = dup2(r5, r11) quotactl_fd$Q_SETQUOTA(r12, 0xffffffff80000800, 0x0, &(0x7f0000001a40)={0x4b, 0x9, 0x88, 0x200000004000000, 0xfffffffffffffff4, 0x9, 0x0, 0x9, 0xfffffffa}) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r12, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b00)={0x64, 0x2, 0x8, 0x102, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x7fff}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x807}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0xffffffff}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x64}, 0x1, 0x0, 0x0, 0x48000}, 0x20040000) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001c40), r12) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000001c80)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r13, &(0x7f0000001d80)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001d40)={&(0x7f0000001cc0)={0x60, r14, 0x0, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r15}, @val={0xc, 0x99, {0x1, 0x4c}}}}, [@key_params=[@NL80211_ATTR_KEY_SEQ={0x9, 0xa, "2f9124483c"}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY={0x1c, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_IDX={0x5, 0x2, 0x5}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]]}, 0x60}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000040) 1.807896667s ago: executing program 3 (id=1612): r0 = bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) (async) ioprio_set$uid(0x3, 0x0, 0x0) (async, rerun: 64) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) (async, rerun: 64) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x1a, &(0x7f0000000000)=0x6, 0x4) (async) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x42}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GTP_FD1={0x8, 0x2, @udp6=r6}, @IFLA_GTP_FD0={0x8, 0x1, @udp=r7}]}}}]}, 0x40}, 0x1, 0xba01, 0x0, 0x4000050}, 0x0) (async, rerun: 64) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="2400000001040102000000c9fd0000000000000008000340000100000500010001"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async, rerun: 64) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000000104050000000000000000000700000006000640000200000500010002"], 0x34}}, 0x2000004) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, 0x0, 0x111, 0x9}}, 0x20) (async) syz_clone(0x93f0b91, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x13101}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x100000}]}}}]}, 0x4c}}, 0x0) r9 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r9, &(0x7f0000000440)={&(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10, 0x0}, 0x200040c0) sendmsg$kcm(r9, 0x0, 0x20040000) (async) r10 = dup(r3) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x13c}, 0x1, 0x0, 0x0, 0x20000011}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r10, 0x0) sendfile(r10, r10, 0x0, 0xffffffff) 1.807715175s ago: executing program 0 (id=1613): r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0)=0x701, 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x158) recvmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x7fffffff}, {{0x0, 0x0, 0x0}, 0x7}], 0x3, 0x0, 0x0) 1.70006759s ago: executing program 0 (id=1614): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4b, 0x9, 0x8, 0x0, 0x400003}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000000c0)='5', 0x1, 0x20000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x6000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x1) set_mempolicy_home_node(&(0x7f0000146000/0x1000)=nil, 0x1000, 0x4000000, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newqdisc={0x78, 0x24, 0x3fe3aa0262d8c583, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xfffffff9, 0x1, 0x4, 0x9}, 0x110b28cd, 0x0, 0x10000, 0xf, 0x93, 0xe, 0xe, 0xc, 0x5, 0x7fffffff, {0x7, 0x3, 0x80, 0x2040, 0x7, 0x76c6e0a}}}}]}, 0x78}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYRESDEC=r0], &(0x7f00000001c0)='GPL\x00', 0xf, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)={0x24, r7, 0x1, 0x70bd2c, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x24}}, 0x0) io_uring_register$IORING_REGISTER_RING_FDS(r4, 0x14, &(0x7f0000001140)=[{0x7, 0x1, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f0000000480)=""/253, 0xfd}, {&(0x7f0000000580)=""/123, 0x7b}, {&(0x7f0000000400)=""/15, 0xf}, {&(0x7f0000000600)=""/150, 0x96}, {&(0x7f00000006c0)=""/160, 0xa0}, {&(0x7f0000000780)=""/58, 0x3a}], &(0x7f0000000840)=[0x5, 0x8, 0x5]}, {0x1, 0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000880)=""/33, 0x21}], &(0x7f0000000900)=[0xf08c, 0x8, 0x3, 0x0, 0x8, 0x4, 0x0, 0x8f2, 0x66, 0x5]}, {0x2, 0x1, 0x0, &(0x7f0000000a80)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/158, 0x9e}], &(0x7f0000000ac0)=[0x2, 0x9, 0x6]}, {0x5, 0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000b00)=""/217, 0xd9}, {&(0x7f0000000c00)=""/126, 0x7e}, {&(0x7f0000000c80)=""/125, 0x7d}, {&(0x7f0000000d00)=""/248, 0xf8}, {&(0x7f0000000e00)=""/32, 0x20}], &(0x7f0000000ec0)=[0x6, 0x2, 0x6, 0xae59, 0x8, 0x200800, 0x8c4, 0x9, 0x8]}, {0x1, 0x1, 0x0, &(0x7f0000000f40)=[{&(0x7f0000002880)=""/4096, 0x1000}], &(0x7f0000000f80)=[0xffffffff, 0xbc79, 0xa, 0x5]}, {0x1, 0x1, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000fc0)=""/220, 0xdc}], &(0x7f0000001100)=[0x6]}], 0x6) socket$nl_route(0x10, 0x3, 0x0) fsopen(&(0x7f0000000980)='iso9660\x00', 0x1) 932.573448ms ago: executing program 3 (id=1615): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000280)=""/109, 0x6d}], 0x5, &(0x7f0000000380)=""/133, 0x85}, 0x10002) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="2400000076001f03000000000000000008000000ffffffff0c000d80080003"], 0x24}], 0x1, 0x0, 0x0, 0x40404c4}, 0x0) 843.650843ms ago: executing program 2 (id=1616): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8, 0xffe, 0x1ff, 0x42000}, 0x10) (async, rerun: 64) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) (rerun: 64) ioctl$SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, &(0x7f0000000100)={0x4, "0e97b676a6db473d55d6eecdc5cf3bc2cba4d4d9fbf0a5fd2854a83cd0b9050c"}) (async) r2 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_S_FMT(r2, 0xc0d05640, &(0x7f0000000340)={0x1, @pix={0x0, 0x0, 0x3147504d, 0x0, 0x0, 0x0, 0x3, 0xfeedcafe, 0x3, 0x8, 0x2, 0x4}}) r3 = syz_open_dev$vbi(&(0x7f0000000740), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000780)={0x2, 0x4, 0x3, 0x0, 0x6}) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000005200010004000000000000001c0000001400", @ANYRES16=r0], 0x28}}, 0x0) 822.11514ms ago: executing program 3 (id=1617): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000340), 0x200800, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, '.\x00'}) ioctl$FBIOPUTCMAP(r1, 0x4605, &(0x7f0000000080)={0x1001, 0x0, 0x0, 0x0, 0x0, 0x0}) 720.78247ms ago: executing program 1 (id=1618): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x20}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000180), 0x4000190, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="5801000040000701feffffff00000000017c0000040042800c00018006000600800a0000340102802e0114802a0102"], 0x158}, 0x1, 0x0, 0x0, 0x48815}, 0xc000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x7fff, 0x16, "b0bf2ebb48c849ac0000000003000018bfff40"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCGETA(r3, 0x541e, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 676.081868ms ago: executing program 2 (id=1619): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) io_submit(0x0, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0]) write$binfmt_misc(r2, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100000000000000000000000000000000000000000000aa5500", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0x2000000000001]}}) 675.496279ms ago: executing program 3 (id=1620): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf6, &(0x7f0000000180)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0xd4, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000100)={0x1b, 0x0, 0x0, 0x76ce, 0x0, 0x1, 0xffdfffff, '\x00', r0, 0xffffffffffffffff, 0x3, 0x5, 0x20002}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x64, &(0x7f0000000480)=[{}], 0x8, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0x52, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000900)={@mcast2, r2}, 0x14) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x13, 0x10, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000001042000000000006ba9000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000a6000000bf91000000000000b7020000020000008500000085000000b70000"], &(0x7f0000000040)='syzkaller\x00', 0x9, 0x1e, &(0x7f00000002c0)=""/30, 0x40f00, 0x50, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x5, 0x1, 0x9, 0x6}, 0x10, r3, 0xffffffffffffffff, 0x1, 0x0, &(0x7f00000006c0)=[{0x1, 0x2, 0xb}], 0x10, 0x1}, 0x94) 615.771946ms ago: executing program 3 (id=1621): syz_usb_connect(0x7, 0x3d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x5f, 0x7c, 0x8a, 0x10, 0x41e, 0x401f, 0x8fb6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x5, 0xe0, 0x0, 0x6, [{{0x9, 0x4, 0x3f, 0x10, 0x2, 0x6, 0xa9, 0x1c, 0x2, [], [{{0x9, 0x5, 0xa, 0x8, 0x20, 0x6, 0xa, 0x8}}, {{0x9, 0x5, 0x0, 0x4, 0x8, 0x1, 0x8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x2}]}}]}}]}}]}}, 0x0) r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, 0x0, &(0x7f0000000180)) syz_usb_connect(0x5, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="120110017a953210ac0504c777620102030109022d0001080540040904270102fffd01000921e700070122b30409050c0200020103400905"], 0x0) 545.396926ms ago: executing program 2 (id=1622): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x404c802, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044084, 0x0, 0x0) (async) sendto$inet(r0, 0x0, 0x0, 0x24044084, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000000)=0xffff7b6e, 0x4) (async) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000000)=0xffff7b6e, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000000c0)=""/19, &(0x7f0000000240)=0x13) io_setup(0x8, &(0x7f0000004200)) (async) io_setup(0x8, &(0x7f0000004200)=0x0) io_submit(r2, 0x1, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 471.776262ms ago: executing program 1 (id=1623): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) (async, rerun: 32) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async, rerun: 32) r1 = socket$inet6(0xa, 0x1, 0xaa08) (async) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0xd1424c82d4482ee6, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x13, r3, 0x0) (async) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x300) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r6, 0xc0045540, &(0x7f0000000040)=0x80000001) (async) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x8ba, 0x0, 0x104}]}) r8 = dup(r3) write$6lowpan_enable(r8, &(0x7f0000000000)='0', 0xfffffd86) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x13, r2, 0x0) (async) read$fb(r2, &(0x7f00000002c0)=""/191, 0xbf) (async) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000400)="9051baace0043ac238ffeb20bb1b05db7e56301cdaf4f099006067e3d7111d67de64dbf6929421c8ba034d95cb19902908fc36fa7bbc4e0aaf21dcb06f3a8af9114b45bfbcf384cbb5a4408cf150262c453b586bb9513aca6f7e7e16d32f193a2efa466e17d9776f05de7096b6a6039bd538c8bfb76a59aa28b7500d8c9290e4055aea6cc244", 0x86}, {&(0x7f0000000200)="692a317ca8b5f4c191d982b673d16ca8674d427d62b8d4d59966a7ef045e86983484253a27272e133779f9a70bb67553688f8a60210cf5a41d7660a77751118f60568006ed87f4f824975a668c305274dc5b5c51ab402423c93ccde57b6128af22a816", 0x63}], 0x2, &(0x7f0000000380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}], 0x38}, 0x44006) (async) r9 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r9, &(0x7f0000004dc0)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="11326d384a805032", 0x8}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x0) (async, rerun: 64) recvmsg(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000140)=""/171, 0xab}], 0x2, 0x0, 0x63}, 0x2000) (async, rerun: 64) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x0) 402.289812ms ago: executing program 0 (id=1624): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x82, &(0x7f0000000000)=@assoc_value, &(0x7f0000000100)=0x8) 352.065416ms ago: executing program 2 (id=1625): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x18, &(0x7f00000005c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}, {0x95, 0x0, 0x0, 0xf3ff}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 310.529918ms ago: executing program 0 (id=1626): openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000880)='./binderfs/custom1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000780)="1f4e60867a"}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8d80, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000000340)={[{0x8, 0x3, 0x0, 0x0, 0x3, 0x4, 0x8c, 0x0, 0x5, 0xff, 0x1f, 0x0, 0x10000}, {0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x9}, {0x0, 0x0, 0x3c, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3}]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1c9ae7fffe9a6f34}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x0, 0xfe, 0x2, 0x0, 0x9, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xe) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x818}, 0x20000004) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {}, {0x0, 0x3}}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x404d3, 0x2b}, 0x0, @in=@empty, 0x3504, 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r8, &(0x7f0000000040)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x36}, 0x4}, 0x1c) close(r8) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r10, 0xc0d05605, &(0x7f0000000cc0)={0x1, @pix_mp={0x0, 0x0, 0x32314258}}) r11 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x64, r11, 0x1, 0xffffffff, 0x400000, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x10000000}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @empty}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}]}, 0x64}, 0x1, 0x620b}, 0x0) shutdown(r2, 0x1) 183.585702ms ago: executing program 2 (id=1627): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000280)=""/109, 0x6d}], 0x5, &(0x7f0000000380)=""/133, 0x85}, 0x10002) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="2400000076001f03000000000000000008000000ffffffff0c000d80080003"], 0x24}], 0x1, 0x0, 0x0, 0x40404c4}, 0x0) 0s ago: executing program 2 (id=1628): memfd_create(&(0x7f0000000000)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa', 0x2) r0 = syz_usb_connect(0x3, 0x24, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x42, 0x83, 0x12, 0x40, 0x93a, 0x2620, 0xdd32, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xac, 0x0, 0x0, 0xf0, 0xe4, 0x42}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0xa0, 0xd1, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x3, 0x7, 0xc}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0xf, 0x8, 0x3}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x250, 0x3b, 0xfe, 0x2, 0xef, 0x8}, 0xf, &(0x7f0000000340)={0x5, 0xf, 0xc, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x2, 0x9, 0x6}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x383d}}, {0x4, &(0x7f0000001000)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x44c}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$bt_hci(r3, 0x84, 0x80, &(0x7f0000000000)=""/4087, &(0x7f0000001040)=0xff7) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000740)="660fd3a148d50000c423756d68039cf2450f2ba4b00080000036470f07410f01c5460f0170e4b96f3c40000f320f07c4c1305dab00000000c4617853e8", 0x3d}], 0x1, 0x88, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000240)={0x40, 0xb, 0x1, 'T'}, 0x0, 0x0, 0x0, 0x0}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000500)='status\x00') read$FUSE(r5, &(0x7f0000002580)={0x2020}, 0x2020) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x181440, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000100)=0xe) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000002300)) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r9, 0x4018aee3, &(0x7f0000000140)=@arm64_core={0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000480)={0x40, 0x8, 0x2, 'f\t'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): T30] audit: type=1326 audit(1766187479.820:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10310 comm="syz.0.1107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fc06a58f783 code=0x7ffc0000 [ 408.196773][T10338] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 408.228519][T10338] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 408.237272][ T30] audit: type=1326 audit(1766187479.820:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10310 comm="syz.0.1107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 408.319477][ T30] audit: type=1326 audit(1766187479.820:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10310 comm="syz.0.1107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 408.454837][T10341] fuse: Bad value for 'fd' [ 408.515674][T10349] fuse: Unknown parameter 'd' [ 408.520644][T10353] fuse: Unknown parameter 'd' [ 408.966699][T10364] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1120'. [ 408.992957][T10364] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1120'. [ 409.099681][T10365] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1120'. [ 409.206843][ T9] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 409.404347][T10373] sit0: Caught tx_queue_len zero misconfig [ 409.531661][ T9] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 409.540154][ T9] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 409.557352][ T9] usb 2-1: config 220 has no interface number 2 [ 409.564355][ T9] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 409.696740][ T9] usb 2-1: config 220 interface 0 has no altsetting 0 [ 409.712942][ T9] usb 2-1: config 220 interface 76 has no altsetting 0 [ 409.728823][T10376] netlink: 'syz.4.1122': attribute type 29 has an invalid length. [ 409.748287][T10376] netlink: 'syz.4.1122': attribute type 29 has an invalid length. [ 409.757137][ T9] usb 2-1: config 220 interface 1 has no altsetting 0 [ 409.768806][T10376] netlink: 500 bytes leftover after parsing attributes in process `syz.4.1122'. [ 409.784822][ T9] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 409.794181][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.794516][T10376] unsupported nla_type 58 [ 409.802452][ T9] usb 2-1: Product: syz [ 409.816618][ T9] usb 2-1: Manufacturer: syz [ 409.849737][ T9] usb 2-1: SerialNumber: syz [ 410.204352][ T9] usb 2-1: selecting invalid altsetting 0 [ 410.216634][ T9] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 410.227723][ T9] uvcvideo 2-1:220.0: No valid video chain found. [ 410.242271][ T9] usb 2-1: selecting invalid altsetting 0 [ 410.252538][ T9] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 410.278833][ T9] usb 2-1: USB disconnect, device number 69 [ 410.329587][ T5896] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 410.500961][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.514649][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 410.537894][ T5896] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 410.558991][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.577620][ T5896] usb 5-1: config 0 descriptor?? [ 410.619850][ T5881] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 410.769905][ T5881] usb 4-1: Using ep0 maxpacket: 32 [ 410.784541][ T5881] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 410.807636][ T5881] usb 4-1: config 0 has no interface number 0 [ 410.817791][ T5881] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.829572][ T5881] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 410.839966][ T5881] usb 4-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 410.851229][ T5881] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.864917][ T5881] usb 4-1: config 0 descriptor?? [ 410.989388][ T9442] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 411.027528][ T5896] cp2112 0003:10C4:EA90.001E: unknown main item tag 0x0 [ 411.065974][ T5896] cp2112 0003:10C4:EA90.001E: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.4-1/input0 [ 411.139383][ T9442] usb 2-1: Using ep0 maxpacket: 16 [ 411.149055][ T9442] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 411.171215][ T9442] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 411.207530][ T5896] cp2112 0003:10C4:EA90.001E: Part Number: 0x82 Device Version: 0xFE [ 411.283130][ T9442] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 411.322478][ T9442] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 411.331955][ T9442] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.347154][ T9442] usb 2-1: config 0 descriptor?? [ 411.362886][T10407] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 411.399774][T10408] netlink: 'syz.0.1129': attribute type 10 has an invalid length. [ 411.418046][T10408] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 411.426011][T10407] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 411.499593][T10408] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 411.507284][T10408] bridge0: port 3(netdevsim0) entered disabled state [ 411.563164][T10408] team0: Port device netdevsim0 added [ 411.569933][T10412] netlink: 'syz.0.1129': attribute type 10 has an invalid length. [ 411.615673][T10412] team0: Port device netdevsim0 removed [ 411.665910][T10412] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 411.689031][T10419] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1131'. [ 411.704066][ T5881] uclogic 0003:28BD:0094.001F: failed retrieving string descriptor #100: -71 [ 411.734085][ T5881] uclogic 0003:28BD:0094.001F: failed retrieving pen parameters: -71 [ 411.749506][ T5881] uclogic 0003:28BD:0094.001F: pen probing failed: -71 [ 411.757012][ T5881] uclogic 0003:28BD:0094.001F: failed probing parameters: -71 [ 411.765915][ T5881] uclogic 0003:28BD:0094.001F: probe with driver uclogic failed with error -71 [ 411.784822][ T9442] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 411.797605][ T9442] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 411.811856][T10379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 411.820870][T10379] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 411.830630][ T5881] usb 4-1: USB disconnect, device number 85 [ 411.859046][ T9442] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 411.888138][ T9442] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 411.900442][ T9442] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 411.909244][ T9442] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 411.917713][ T9442] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 411.926411][ T9442] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 411.934259][ T9442] microsoft 0003:045E:07DA.0020: unknown main item tag 0x0 [ 411.959645][ T9442] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0020/input/input28 [ 412.068960][ T9442] microsoft 0003:045E:07DA.0020: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 412.086993][ T5896] cp2112 0003:10C4:EA90.001E: error reading lock byte: -71 [ 412.115542][ T5896] usb 5-1: USB disconnect, device number 55 [ 412.121912][ T9442] usb 2-1: USB disconnect, device number 70 [ 412.277468][T10421] fido_id[10421]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 412.554066][T10427] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1134'. [ 412.689431][ T5896] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 412.758626][T10436] netlink: 'syz.4.1137': attribute type 33 has an invalid length. [ 412.767737][T10436] netlink: 51 bytes leftover after parsing attributes in process `syz.4.1137'. [ 412.841718][ T5896] usb 1-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 412.852422][ T5896] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 412.863431][ T5896] usb 1-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 412.877101][ T5896] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 412.886882][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 412.886914][ T9442] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 412.924853][ T5896] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 412.997713][ T5896] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 413.059385][ T9442] usb 4-1: Using ep0 maxpacket: 8 [ 413.068129][ T9442] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 413.077736][ T9442] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.087847][ T9442] usb 4-1: Product: syz [ 413.097217][ T9442] usb 4-1: Manufacturer: syz [ 413.105054][ T9442] usb 4-1: SerialNumber: syz [ 413.118000][ T9442] usb 4-1: config 0 descriptor?? [ 413.137572][T10425] netlink: 'syz.0.1132': attribute type 1 has an invalid length. [ 413.186381][T10425] 8021q: adding VLAN 0 to HW filter on device bond2 [ 413.257540][T10425] team0: entered promiscuous mode [ 413.267748][T10425] team_slave_0: entered promiscuous mode [ 413.278049][T10425] team_slave_1: entered promiscuous mode [ 413.288309][T10425] batadv1: entered promiscuous mode [ 413.305260][T10425] 8021q: adding VLAN 0 to HW filter on device team0 [ 413.326384][T10425] bond2: (slave team0): making interface the new active one [ 413.341508][T10425] bond2: (slave team0): Enslaving as an active interface with an up link [ 413.351984][ T9442] usb 4-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 413.359593][ T5896] usb 1-1: USB disconnect, device number 76 [ 413.942400][T10457] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1142'. [ 413.991242][T10457] netlink: 'syz.4.1142': attribute type 10 has an invalid length. [ 414.181979][ T9442] usb write operation failed. (-71) [ 414.206441][ T9442] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 414.243224][ T9442] dvbdev: DVB: registering new adapter (Terratec H7) [ 414.252239][ T9442] usb 4-1: media controller created [ 414.262858][ T9442] usb read operation failed. (-71) [ 414.269200][ T9442] usb write operation failed. (-71) [ 414.315422][ T9442] dvb_usb_az6007 4-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 414.337823][ T9442] usb 4-1: USB disconnect, device number 86 [ 414.529413][ T5896] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 414.689394][ T5896] usb 1-1: Using ep0 maxpacket: 8 [ 414.698400][ T5896] usb 1-1: config 0 has an invalid interface number: 154 but max is 0 [ 414.707550][ T5896] usb 1-1: config 0 has no interface number 0 [ 414.737317][ T5896] usb 1-1: config 0 interface 154 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 414.762644][ T5896] usb 1-1: config 0 interface 154 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 414.809960][ T5896] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=9e.bc [ 414.819055][ T5896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.862195][ T5896] usb 1-1: Product: syz [ 414.866386][ T5896] usb 1-1: Manufacturer: syz [ 414.880160][ T5896] usb 1-1: SerialNumber: syz [ 414.906191][ T5896] usb 1-1: config 0 descriptor?? [ 414.937406][ T5896] appletouch 1-1:0.154: Could not find int-in endpoint [ 414.957139][ T5896] appletouch 1-1:0.154: probe with driver appletouch failed with error -5 [ 414.978166][ T5896] usbhid 1-1:0.154: couldn't find an input interrupt endpoint [ 415.119397][ T9442] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 415.147919][ T5896] usb 1-1: USB disconnect, device number 77 [ 415.289469][ T9442] usb 4-1: Using ep0 maxpacket: 8 [ 415.297332][ T9442] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 415.309321][ T9442] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 415.319142][ T9442] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 415.339679][ T9442] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 415.352876][ T5881] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 415.360724][ T9442] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 415.370785][ T9442] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.528487][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.548382][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 415.563667][ T5881] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 415.582025][ T5881] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 415.609974][ T9442] usb 4-1: GET_CAPABILITIES returned 0 [ 415.615531][ T9442] usbtmc 4-1:16.0: can't read capabilities [ 415.623245][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.648194][ T5881] usb 2-1: config 0 descriptor?? [ 415.718936][T10491] xt_bpf: check failed: parse error [ 415.731716][T10491] PF_CAN: dropped non conform CAN XL skbuff: dev type 65534, len 40 [ 415.863116][ T9442] usb 4-1: USB disconnect, device number 87 [ 416.083957][ T5881] plantronics 0003:047F:FFFF.0021: reserved main item tag 0xe [ 416.091808][ T5881] hid_parser_main: 1 callbacks suppressed [ 416.091821][ T5881] plantronics 0003:047F:FFFF.0021: unknown main item tag 0x0 [ 416.141436][ T5881] plantronics 0003:047F:FFFF.0021: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 416.286017][ T5881] usb 2-1: USB disconnect, device number 71 [ 416.729445][ T5881] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 416.790106][T10496] netlink: 'syz.0.1152': attribute type 12 has an invalid length. [ 416.913725][ T9442] usb 5-1: new full-speed USB device number 56 using dummy_hcd [ 416.929803][ T5881] usb 4-1: device descriptor read/64, error -71 [ 417.141170][ T9442] usb 5-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 417.201833][T10516] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1157'. [ 417.273366][T10515] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 417.353921][T10517] netlink: 'syz.2.1157': attribute type 10 has an invalid length. [ 417.389456][ T9442] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.429793][ T5881] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 417.441297][ T9442] usb 5-1: config 0 descriptor?? [ 417.619446][ T5881] usb 4-1: device descriptor read/64, error -71 [ 417.752304][ T5881] usb usb4-port1: attempt power cycle [ 418.109425][ T5881] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 418.130277][ T5881] usb 4-1: device descriptor read/8, error -71 [ 418.229413][ T9] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 418.278023][T10524] netlink: 'syz.2.1160': attribute type 1 has an invalid length. [ 418.332855][T10524] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1160'. [ 418.353223][T10524] gretap1: entered allmulticast mode [ 418.364359][T10524] bond4: (slave gretap1): making interface the new active one [ 418.372737][ T5881] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 418.382176][T10524] bond4: (slave gretap1): Enslaving as an active interface with an up link [ 418.390754][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 418.403336][ T9] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 418.410184][ T5881] usb 4-1: device descriptor read/8, error -71 [ 418.430381][ T9] usb 1-1: config 0 has no interface number 0 [ 418.437136][ T9] usb 1-1: config 0 interface 28 altsetting 8 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 418.460557][ T9] usb 1-1: config 0 interface 28 has no altsetting 0 [ 418.472957][ T9] usb 1-1: Dual-Role OTG device on HNP port [ 418.480397][ T9] usb 1-1: New USB device found, idVendor=12d1, idProduct=937e, bcdDevice=af.67 [ 418.500761][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.522965][ T5881] usb usb4-port1: unable to enumerate USB device [ 418.530285][ T9442] pegasus 5-1:0.0: probe with driver pegasus failed with error -32 [ 418.540203][ T9] usb 1-1: Product: syz [ 418.544976][ T9] usb 1-1: Manufacturer: syz [ 418.550172][ T9] usb 1-1: SerialNumber: syz [ 418.562718][ T9] usb 1-1: config 0 descriptor?? [ 418.596802][ T9] hub 1-1:0.28: bad descriptor, ignoring hub [ 418.605029][ T9] hub 1-1:0.28: probe with driver hub failed with error -5 [ 418.613609][ T9] option 1-1:0.28: GSM modem (1-port) converter detected [ 418.796372][T10522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 418.820227][T10522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 418.941222][ T9] usb 1-1: USB disconnect, device number 78 [ 418.950965][ T9] option 1-1:0.28: device disconnected [ 419.418998][T10540] loop5: detected capacity change from 0 to 7 [ 419.426828][ T6206] Dev loop5: unable to read RDB block 7 [ 419.432584][ T6206] loop5: AHDI p3 [ 419.436322][ T6206] loop5: partition table partially beyond EOD, truncated [ 419.462899][T10540] Dev loop5: unable to read RDB block 7 [ 419.478934][T10540] loop5: AHDI p3 [ 419.498441][T10540] loop5: partition table partially beyond EOD, truncated [ 419.664968][T10545] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 420.058508][T10558] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 420.342903][T10558] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 420.538232][T10564] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1170'. [ 420.601583][T10564] netlink: 'syz.1.1170': attribute type 10 has an invalid length. [ 420.637084][ T9] usb 5-1: USB disconnect, device number 56 [ 420.940601][T10559] xt_TCPMSS: Only works on TCP SYN packets [ 421.661546][T10581] netlink: 76 bytes leftover after parsing attributes in process `syz.4.1173'. [ 422.078990][T10595] loop5: detected capacity change from 0 to 7 [ 422.124655][ T6206] Dev loop5: unable to read RDB block 7 [ 422.132134][ T6206] loop5: AHDI p3 [ 422.141936][ T6206] loop5: partition table partially beyond EOD, truncated [ 422.310691][T10595] Dev loop5: unable to read RDB block 7 [ 422.699418][T10595] loop5: AHDI p3 [ 422.707060][T10595] loop5: partition table partially beyond EOD, truncated [ 422.990376][T10606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 423.013150][T10606] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 423.109687][ T9] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 423.222604][ T30] kauditd_printk_skb: 42 callbacks suppressed [ 423.222628][ T30] audit: type=1326 audit(1766187495.780:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10616 comm="syz.2.1185" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f602678f749 code=0x0 [ 423.279535][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 423.291369][ T9] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 423.305847][ T9] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 423.321727][ T9] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 423.337851][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 423.354386][ T9] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 423.384546][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 423.398216][ T9] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 423.408226][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.429859][ T9] usb 4-1: config 0 descriptor?? [ 424.422845][ T9] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 92 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 424.438510][ T9] usb 4-1: USB disconnect, device number 92 [ 424.448957][ T9] usblp0: removed [ 424.829404][ T9] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 425.030306][ T9] usb 4-1: too many configurations: 53, using maximum allowed: 8 [ 425.044143][T10642] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1189'. [ 425.092768][ T9] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 425.102499][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.162250][ T9] usb 4-1: Product: syz [ 425.177894][ T9] usb 4-1: Manufacturer: syz [ 425.187961][T10642] netlink: 'syz.1.1189': attribute type 10 has an invalid length. [ 425.238412][ T9] usb 4-1: SerialNumber: syz [ 425.758402][ T9] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 425.773739][ T9] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 426.517492][T10651] input: syz1 as /devices/virtual/input/input29 [ 426.524242][T10651] input: failed to attach handler leds to device input29, error: -6 [ 426.736924][ T10] IPVS: starting estimator thread 0... [ 426.840248][T10656] IPVS: using max 36 ests per chain, 86400 per kthread [ 426.859872][T10659] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1194'. [ 427.018426][ T9] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -EPROTO [ 427.045314][ T10] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 427.058858][ T9] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 427.084406][ T9] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 427.124537][ T9] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 427.153849][ T9] usb 4-1: USB disconnect, device number 93 [ 427.213064][ T10] usb 1-1: device descriptor read/64, error -71 [ 427.302462][T10663] erspan0: entered promiscuous mode [ 427.461901][ T10] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 427.504283][T10667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 427.580399][T10667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 427.642362][ T10] usb 1-1: device descriptor read/64, error -71 [ 427.749698][ T10] usb usb1-port1: attempt power cycle [ 428.099621][ T10] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 428.129914][ T10] usb 1-1: device descriptor read/8, error -71 [ 428.400070][ T10] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 428.441486][ T10] usb 1-1: device descriptor read/8, error -71 [ 428.559805][ T10] usb usb1-port1: unable to enumerate USB device [ 428.858843][T10708] netlink: 'syz.1.1208': attribute type 23 has an invalid length. [ 429.176854][T10713] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 429.429411][ T5896] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 429.579381][ T5896] usb 5-1: Using ep0 maxpacket: 32 [ 429.587728][ T5896] usb 5-1: config 4 has an invalid interface number: 86 but max is 1 [ 429.596220][ T5896] usb 5-1: config 4 has an invalid interface number: 230 but max is 1 [ 429.604598][ T5896] usb 5-1: config 4 has an invalid interface number: 16 but max is 1 [ 429.613176][ T5896] usb 5-1: config 4 has 3 interfaces, different from the descriptor's value: 2 [ 429.750110][ T5896] usb 5-1: config 4 has no interface number 0 [ 429.756841][ T5896] usb 5-1: config 4 has no interface number 1 [ 429.763298][ T5896] usb 5-1: config 4 has no interface number 2 [ 429.769765][ T5896] usb 5-1: config 4 interface 86 altsetting 9 endpoint 0xD has invalid maxpacket 1032, setting to 64 [ 429.784847][ T5896] usb 5-1: config 4 interface 86 altsetting 9 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 429.796470][ T5896] usb 5-1: config 4 interface 86 altsetting 9 has an endpoint descriptor with address 0xBD, changing to 0x8D [ 429.812392][ T5896] usb 5-1: config 4 interface 86 altsetting 9 has a duplicate endpoint with address 0x8D, skipping [ 429.823616][ T5896] usb 5-1: config 4 interface 86 altsetting 9 endpoint 0x5 has an invalid bInterval 252, changing to 7 [ 429.836563][ T5896] usb 5-1: config 4 interface 86 altsetting 9 endpoint 0x87 has invalid maxpacket 1024, setting to 64 [ 429.850172][ T5896] usb 5-1: config 4 interface 86 altsetting 9 has a duplicate endpoint with address 0xC, skipping [ 429.863839][ T5896] usb 5-1: config 4 interface 86 altsetting 9 has a duplicate endpoint with address 0xA, skipping [ 429.912154][ T5896] usb 5-1: config 4 interface 86 altsetting 9 has a duplicate endpoint with address 0x5, skipping [ 429.931044][ T5896] usb 5-1: config 4 interface 86 altsetting 9 has a duplicate endpoint with address 0x1, skipping [ 429.961404][ T5896] usb 5-1: config 4 interface 86 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 429.981642][ T5896] usb 5-1: config 4 interface 86 altsetting 9 has 15 endpoint descriptors, different from the interface descriptor's value: 14 [ 429.996044][ T5896] usb 5-1: config 4 interface 230 altsetting 5 has a duplicate endpoint with address 0x1, skipping [ 430.012729][ T5896] usb 5-1: config 4 interface 230 altsetting 5 bulk endpoint 0x9 has invalid maxpacket 16 [ 430.031445][ T5896] usb 5-1: config 4 interface 230 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 430.044995][ T5896] usb 5-1: too many endpoints for config 4 interface 16 altsetting 194: 58, using maximum allowed: 30 [ 430.057266][ T5896] usb 5-1: config 4 interface 16 altsetting 194 has an endpoint descriptor with address 0x7D, changing to 0xD [ 430.077432][ T5896] usb 5-1: config 4 interface 16 altsetting 194 has a duplicate endpoint with address 0xD, skipping [ 430.097494][ T5896] usb 5-1: config 4 interface 16 altsetting 194 has 2 endpoint descriptors, different from the interface descriptor's value: 58 [ 430.112285][ T5896] usb 5-1: config 4 interface 86 has no altsetting 0 [ 430.119073][ T5896] usb 5-1: config 4 interface 230 has no altsetting 0 [ 430.126826][ T5896] usb 5-1: config 4 interface 16 has no altsetting 0 [ 430.150018][ T5896] usb 5-1: New USB device found, idVendor=2001, idProduct=3762, bcdDevice=69.36 [ 430.159560][ T5896] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.167655][ T5896] usb 5-1: Product: ﰌﵖ꬘┢돩⸖퉎䛭䛔嵣ﯷ幔晴镧⒫᭨ [ 430.175973][ T10] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 430.190678][ T5896] usb 5-1: Manufacturer: ᓈ燺ﯓ⑪銏塀傑钁䵪ᮃ褬㫧⏐ઘ낧ݫ芔㟥⧩䜅ス࿥嗮꠱䠴࢙劈멦⎐䰛턀邫묒ᯩꕽ⋵↭Ꞔ䞥ퟎ䎁럓坒빹䋔᪷訣扵լ餫汵鱉ꪈ㼡쎔ꅞ匼ꢟ娒㞾塆ꩄ眘漼圯櫖紾⿨˴Ẫ༺嫻㧯萺邥杖鼍똻㑐斍ﮓ䒢询紗럃傹膩켡惐竃婧뻎縄ᲊ [ 430.231518][ T5896] usb 5-1: SerialNumber: ᐉ [ 430.374114][ T10] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 430.383745][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.392284][ T10] usb 1-1: Product: syz [ 430.396658][ T10] usb 1-1: Manufacturer: syz [ 430.403476][ T10] usb 1-1: SerialNumber: syz [ 431.058656][ T5896] usb 5-1: USB disconnect, device number 57 [ 431.135272][T10735] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 431.193112][T10735] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 431.263581][ T10] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 431.299939][ T10] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 431.331646][ T10] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 431.396589][ T10] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 431.476970][ T10] usb 1-1: USB disconnect, device number 83 [ 431.557483][T10750] sch_tbf: burst 0 is lower than device veth1 mtu (1514) ! [ 431.673736][T10751] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1217'. [ 432.350862][T10759] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 432.381681][T10759] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 432.400985][ T10] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 432.637718][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 432.649944][ T10] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 432.679076][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 432.700739][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 432.711132][ T10] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 432.711183][ T10] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 432.711205][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 432.948146][ T10] usb 1-1: GET_CAPABILITIES returned 0 [ 432.948177][ T10] usbtmc 1-1:16.0: can't read capabilities [ 433.143748][ T10] usb 1-1: USB disconnect, device number 84 [ 433.267284][T10769] fuse: Unknown parameter '@ ' [ 433.276757][T10770] fuse: Unknown parameter '@ ' [ 433.801340][T10782] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 433.831528][T10782] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 433.849565][ T30] audit: type=1326 audit(1766187506.330:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 433.877125][ T30] audit: type=1326 audit(1766187506.330:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 433.907262][ T30] audit: type=1326 audit(1766187506.330:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 433.941135][ T30] audit: type=1326 audit(1766187506.340:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 434.070307][ T30] audit: type=1326 audit(1766187506.340:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 434.156021][ T30] audit: type=1326 audit(1766187506.340:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 434.343312][ T30] audit: type=1326 audit(1766187506.340:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc06a58df90 code=0x7ffc0000 [ 434.436085][ T30] audit: type=1326 audit(1766187506.340:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 434.461079][ T30] audit: type=1326 audit(1766187506.340:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc06a58f749 code=0x7ffc0000 [ 434.484467][ T30] audit: type=1326 audit(1766187506.340:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10783 comm="syz.0.1225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc06a58df90 code=0x7ffc0000 [ 435.070905][T10795] netlink: 'syz.1.1228': attribute type 13 has an invalid length. [ 436.501802][T10816] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1232'. [ 436.869439][ T5881] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 437.029416][ T5881] usb 4-1: Using ep0 maxpacket: 8 [ 437.065845][ T5881] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 437.280319][ T5881] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 437.320281][ T5881] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 437.339716][ T5881] usb 4-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=6b.ad [ 437.371845][ T5881] usb 4-1: New USB device strings: Mfr=55, Product=237, SerialNumber=3 [ 437.384724][ T5881] usb 4-1: Product: syz [ 437.395042][ T5881] usb 4-1: Manufacturer: syz [ 437.426166][ T5881] usb 4-1: SerialNumber: syz [ 437.443885][ T5881] usb 4-1: config 0 descriptor?? [ 437.461802][ T5881] smsusb:smsusb_probe: board id=2, interface number 0 [ 437.491629][ T5881] smsusb:smsusb_probe: Device initialized with return code -19 [ 438.195767][ T5881] usb 4-1: USB disconnect, device number 94 [ 438.403697][T10850] netlink: 2028 bytes leftover after parsing attributes in process `syz.2.1240'. [ 438.586103][T10850] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1240'. [ 439.207573][T10856] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 439.235695][T10856] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 439.490750][T10856] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 439.510000][T10856] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 439.651344][T10758] Set syz1 is full, maxelem 65536 reached [ 439.738978][T10861] openvswitch: netlink: Key type 31 is not supported [ 439.789608][ T5881] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 439.941106][ T5881] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 439.952280][ T5881] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 439.964786][ T5881] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 439.970180][T10873] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1246'. [ 439.980008][ T5881] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 439.997102][ T5881] usb 4-1: SerialNumber: syz [ 440.004032][T10873] netlink: 'syz.4.1246': attribute type 10 has an invalid length. [ 440.019486][ T5948] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 440.053782][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.061081][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.119533][ T9442] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 440.179446][ T5948] usb 1-1: Using ep0 maxpacket: 16 [ 440.187580][ T5948] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 440.200587][ T5948] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 440.219223][ T5881] usb 4-1: 0:2 : does not exist [ 440.227612][ T5948] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.243546][ T5881] usb 4-1: USB disconnect, device number 95 [ 440.255942][ T5948] usb 1-1: config 0 descriptor?? [ 440.279713][ T9442] usb 2-1: Using ep0 maxpacket: 32 [ 440.282069][T10879] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 440.300083][ T9442] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 440.338431][ T9442] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 440.352432][T10879] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 440.362182][ T6206] udevd[6206]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 440.388211][ T9442] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 440.405500][ T9442] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 440.420652][ T9442] usb 2-1: config 1 has no interface number 0 [ 440.454201][ T9442] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 440.466901][ T9442] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.521035][ T9442] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 440.714759][ T9442] snd_usb_pod 2-1:1.1: set_interface failed [ 440.730396][ T9442] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 440.744172][ T5948] mcp2221 0003:04D8:00DD.0022: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0 [ 440.950899][T10865] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 440.979645][ T9442] snd_usb_pod 2-1:1.1: probe with driver snd_usb_pod failed with error -71 [ 440.999872][T10865] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 441.022812][ T9442] usb 2-1: USB disconnect, device number 72 [ 441.280918][T10865] openvswitch: netlink: Duplicate or invalid key (type 0). [ 441.290175][T10865] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 441.306872][ T9442] usb 1-1: USB disconnect, device number 85 [ 441.531782][ T10] IPVS: starting estimator thread 0... [ 441.625975][T10891] IPVS: using max 52 ests per chain, 124800 per kthread [ 442.076269][T10902] IPv6: sit1: Disabled Multicast RS [ 442.099210][T10902] sit1: entered allmulticast mode [ 442.219501][ T10] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 442.371541][ T10] usb 5-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 442.381317][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 442.462502][ T10] usb 5-1: config 0 descriptor?? [ 443.063395][T10916] @: renamed from vlan0 [ 443.272141][T10927] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1261'. [ 443.429586][ T9449] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 443.608371][ T10] usbhid 5-1:0.0: can't add hid device: -71 [ 443.614550][ T10] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 443.639505][ T5948] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 443.672504][ T10] usb 5-1: USB disconnect, device number 58 [ 443.679445][ T9449] usb 4-1: Using ep0 maxpacket: 32 [ 443.692374][ T9449] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 443.709666][ T9449] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 443.724442][ T9449] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 443.736633][ T9449] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 443.749058][ T9449] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 443.772512][ T9449] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 443.782417][ T9449] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.790909][ T9449] usb 4-1: Product: syz [ 443.795293][ T9449] usb 4-1: Manufacturer: syz [ 443.802727][ T5948] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 443.808900][ T9449] usb 4-1: SerialNumber: syz [ 443.811475][ T5948] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 443.855059][ T9449] usb 4-1: config 0 descriptor?? [ 443.878953][ T5948] usb 2-1: config 0 has no interface number 0 [ 443.889866][ T5896] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 443.905575][ T5948] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x5 has invalid wMaxPacketSize 0 [ 443.975192][ T5948] usb 2-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 444.030999][ T5948] usb 2-1: config 0 interface 52 has no altsetting 0 [ 444.060195][ T5896] usb 1-1: Using ep0 maxpacket: 16 [ 444.064119][ T5948] usb 2-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 444.075600][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.080035][ T5948] usb 2-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 444.087444][ T5896] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 444.100563][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.101394][ T5948] usb 2-1: Product: syz [ 444.119621][ T5948] usb 2-1: SerialNumber: syz [ 444.120009][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.167008][ T5948] usb 2-1: config 0 descriptor?? [ 444.177068][ T5896] usb 1-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 444.186401][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.203172][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.211362][ T5896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.231107][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.238558][ T5896] usb 1-1: Product: syz [ 444.252416][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.259501][ T5896] usb 1-1: Manufacturer: syz [ 444.273625][ T5896] usb 1-1: SerialNumber: syz [ 444.279013][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.299910][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.306708][ T5896] usb 1-1: config 0 descriptor?? [ 444.320232][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.332717][ T5896] usb 1-1: selecting invalid altsetting 1 [ 444.340633][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.350503][ T5896] usb 1-1: Can not set alternate setting to 1, error: -22 [ 444.358253][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.384383][ T5896] synaptics_usb 1-1:0.0: probe with driver synaptics_usb failed with error -22 [ 444.395952][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.414260][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.443608][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.455211][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.462938][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.472673][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.484810][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.497201][ T9449] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 444.509035][ T9449] input input30: Timeout waiting for response from device. [ 444.540753][T10935] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 444.551226][T10935] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 444.553283][ T9449] usb 4-1: USB disconnect, device number 96 [ 444.745868][ T5896] usb 1-1: USB disconnect, device number 86 [ 444.807622][T10957] vxlan0: entered promiscuous mode [ 444.817695][T10957] vxlan0: entered allmulticast mode [ 444.832058][T10957] bond0: (slave vxlan0): Enslaving as an active interface with an up link [ 444.898970][ T145] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 444.919646][ T145] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 444.943797][ T145] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 446.226115][T10980] fuse: root generation should be zero [ 446.272967][ T5948] usb 2-1: USB disconnect, device number 73 [ 446.328056][T10980] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 446.337849][T10980] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 446.611010][ T5896] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 446.799373][ T5896] usb 1-1: Using ep0 maxpacket: 32 [ 446.830077][ T5896] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 446.840222][ T5896] usb 1-1: config 0 has no interface number 0 [ 446.869421][ T5896] usb 1-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 446.891455][ T5896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.937780][ T5896] usb 1-1: Product: syz [ 446.955425][ T5896] usb 1-1: Manufacturer: syz [ 446.968311][ T5896] usb 1-1: SerialNumber: syz [ 446.992780][ T5896] usb 1-1: config 0 descriptor?? [ 447.013470][ T5896] usb 1-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 447.023141][ T5896] usb 1-1: selecting invalid altsetting 1 [ 447.064417][T11007] syzkaller1: entered promiscuous mode [ 447.071497][T11007] syzkaller1: entered allmulticast mode [ 447.099525][ T5896] usb 1-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 447.123111][ T5896] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 447.165056][ T5896] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 447.177863][ T5896] usb 1-1: media controller created [ 447.276751][ T5896] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 448.194133][T11019] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1285'. [ 448.252853][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 448.252873][ T30] audit: type=1326 audit(1766187520.740:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb6838f749 code=0x7ffc0000 [ 448.354963][ T30] audit: type=1326 audit(1766187520.740:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbb6838f749 code=0x7ffc0000 [ 448.384790][ T5896] usb 1-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 448.404167][ T5896] zl10353_read_register: readreg error (reg=127, ret==-110) [ 448.432975][T11021] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 448.452390][ T30] audit: type=1326 audit(1766187520.750:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb6838f749 code=0x7ffc0000 [ 448.487889][T11021] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 448.544114][ T30] audit: type=1326 audit(1766187520.750:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7fbb6838f749 code=0x7ffc0000 [ 448.590175][T11022] netlink: 252 bytes leftover after parsing attributes in process `syz.2.1286'. [ 448.617210][ T30] audit: type=1326 audit(1766187520.750:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fbb6838f783 code=0x7ffc0000 [ 448.651153][T11022] openvswitch: netlink: Key type 309 is out of range max 32 [ 448.683229][ T30] audit: type=1326 audit(1766187520.750:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fbb6838f783 code=0x7ffc0000 [ 448.725025][ T30] audit: type=1326 audit(1766187520.750:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb6838f749 code=0x7ffc0000 [ 448.748723][ T30] audit: type=1326 audit(1766187520.750:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb6838f749 code=0x7ffc0000 [ 448.803626][ T30] audit: type=1326 audit(1766187520.750:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb6838f749 code=0x7ffc0000 [ 448.848456][ T30] audit: type=1326 audit(1766187520.750:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7fbb6838f749 code=0x7ffc0000 [ 449.152437][ T5896] usb 1-1: USB disconnect, device number 87 [ 449.243233][T11031] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1289'. [ 449.309548][ T5881] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 449.351181][T11033] FAULT_INJECTION: forcing a failure. [ 449.351181][T11033] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 449.368148][T11033] CPU: 1 UID: 0 PID: 11033 Comm: syz.0.1290 Tainted: G L syzkaller #0 PREEMPT(full) [ 449.368174][T11033] Tainted: [L]=SOFTLOCKUP [ 449.368178][T11033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 449.368194][T11033] Call Trace: [ 449.368199][T11033] [ 449.368205][T11033] dump_stack_lvl+0x189/0x250 [ 449.368222][T11033] ? rcu_is_watching+0x15/0xb0 [ 449.368237][T11033] ? __pfx_dump_stack_lvl+0x10/0x10 [ 449.368256][T11033] should_fail_ex+0x414/0x560 [ 449.368274][T11033] _copy_from_user+0x2d/0xb0 [ 449.368288][T11033] do_sock_getsockopt+0x15c/0x3d0 [ 449.368303][T11033] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 449.368313][T11033] ? do_syscall_64+0x80/0xf80 [ 449.368323][T11033] ? __fget_files+0x2a/0x420 [ 449.368340][T11033] ? __fget_files+0x3a0/0x420 [ 449.368358][T11033] ? __fget_files+0x2a/0x420 [ 449.368385][T11033] __x64_sys_getsockopt+0x1a5/0x250 [ 449.368402][T11033] ? do_syscall_64+0x80/0xf80 [ 449.368413][T11033] ? do_syscall_64+0x80/0xf80 [ 449.368424][T11033] do_syscall_64+0xfa/0xf80 [ 449.368435][T11033] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.368450][T11033] ? clear_bhb_loop+0x60/0xb0 [ 449.368462][T11033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.368479][T11033] RIP: 0033:0x7fc06a58f749 [ 449.368490][T11033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 449.368498][T11033] RSP: 002b:00007fc06b44d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 449.368510][T11033] RAX: ffffffffffffffda RBX: 00007fc06a7e5fa0 RCX: 00007fc06a58f749 [ 449.368517][T11033] RDX: 0000000000000082 RSI: 0000000000000084 RDI: 0000000000000003 [ 449.368523][T11033] RBP: 00007fc06b44d090 R08: 0000200000000100 R09: 0000000000000000 [ 449.368529][T11033] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 449.368535][T11033] R13: 00007fc06a7e6038 R14: 00007fc06a7e5fa0 R15: 00007fc06a90fa28 [ 449.368550][T11033] [ 449.640029][ T5881] usb 2-1: Using ep0 maxpacket: 32 [ 449.649655][ T5881] usb 2-1: config 0 has an invalid descriptor of length 189, skipping remainder of the config [ 449.660171][ T5881] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 449.782553][ T5881] usb 2-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 449.792871][ T5881] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.801411][ T5881] usb 2-1: Product: syz [ 449.805751][ T5881] usb 2-1: Manufacturer: syz [ 449.840881][ T5881] usb 2-1: SerialNumber: syz [ 449.876411][ T5881] usb 2-1: config 0 descriptor?? [ 449.978917][T11039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 450.002302][T11039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 450.029644][T11045] netlink: 4280 bytes leftover after parsing attributes in process `syz.4.1294'. [ 450.039046][T11045] netlink: 4280 bytes leftover after parsing attributes in process `syz.4.1294'. [ 450.050934][T11045] openvswitch: netlink: Message has 4 unknown bytes. [ 450.239621][ T5948] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 450.369983][ T5896] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 450.383237][ T9442] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 450.409424][ T5948] usb 1-1: Using ep0 maxpacket: 8 [ 450.418694][ T5948] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 450.429474][ T5948] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.437486][ T5948] usb 1-1: Product: syz [ 450.449470][ T5948] usb 1-1: Manufacturer: syz [ 450.454124][ T5948] usb 1-1: SerialNumber: syz [ 450.471645][ T5948] usb 1-1: config 0 descriptor?? [ 450.529411][ T5896] usb 4-1: Using ep0 maxpacket: 16 [ 450.539592][ T5896] usb 4-1: config 4 has an invalid interface number: 37 but max is 0 [ 450.559426][ T9442] usb 5-1: Using ep0 maxpacket: 16 [ 450.560501][ T5896] usb 4-1: config 4 has no interface number 0 [ 450.575657][ T9442] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.587370][ T5896] usb 4-1: config 4 interface 37 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 450.603908][ T9442] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 450.604177][ T5896] usb 4-1: config 4 interface 37 has no altsetting 0 [ 450.626245][ T5896] usb 4-1: New USB device found, idVendor=0b05, idProduct=9202, bcdDevice=94.4f [ 450.629414][ T9442] usb 5-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 450.636132][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.654132][ T5896] usb 4-1: Product: syz [ 450.658563][ T5896] usb 4-1: Manufacturer: syz [ 450.666583][ T5896] usb 4-1: SerialNumber: syz [ 450.666704][ T9442] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.677451][T11050] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 450.690887][ T5948] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 450.719807][ T9442] usb 5-1: config 0 descriptor?? [ 450.729184][ T9442] usbhid 5-1:0.0: can't add hid device: -22 [ 450.740511][ T9442] usbhid 5-1:0.0: probe with driver usbhid failed with error -22 [ 450.905120][ T5896] usb 4-1: USB disconnect, device number 97 [ 451.488303][T11057] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1298'. [ 452.122458][T11071] FAULT_INJECTION: forcing a failure. [ 452.122458][T11071] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 452.138399][T11071] CPU: 1 UID: 0 PID: 11071 Comm: syz.3.1302 Tainted: G L syzkaller #0 PREEMPT(full) [ 452.138418][T11071] Tainted: [L]=SOFTLOCKUP [ 452.138422][T11071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 452.138428][T11071] Call Trace: [ 452.138433][T11071] [ 452.138438][T11071] dump_stack_lvl+0x189/0x250 [ 452.138455][T11071] ? __pfx____ratelimit+0x10/0x10 [ 452.138466][T11071] ? __pfx_dump_stack_lvl+0x10/0x10 [ 452.138477][T11071] ? __pfx__printk+0x10/0x10 [ 452.138493][T11071] ? __might_fault+0xb0/0x130 [ 452.138519][T11071] should_fail_ex+0x414/0x560 [ 452.138537][T11071] _copy_from_user+0x2d/0xb0 [ 452.138550][T11071] sctp_getsockopt_ecn_supported+0xb5/0x510 [ 452.138562][T11071] ? __pfx_sctp_getsockopt_ecn_supported+0x10/0x10 [ 452.138578][T11071] sctp_getsockopt+0x9a1/0xb90 [ 452.138587][T11071] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 452.138603][T11071] do_sock_getsockopt+0x2b4/0x3d0 [ 452.138616][T11071] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 452.138627][T11071] ? do_syscall_64+0x80/0xf80 [ 452.138636][T11071] ? __fget_files+0x2a/0x420 [ 452.138648][T11071] ? __fget_files+0x3a0/0x420 [ 452.138659][T11071] ? __fget_files+0x2a/0x420 [ 452.138673][T11071] __x64_sys_getsockopt+0x1a5/0x250 [ 452.138684][T11071] ? do_syscall_64+0x80/0xf80 [ 452.138694][T11071] ? do_syscall_64+0x80/0xf80 [ 452.138705][T11071] do_syscall_64+0xfa/0xf80 [ 452.138716][T11071] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.138726][T11071] ? clear_bhb_loop+0x60/0xb0 [ 452.138738][T11071] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.138748][T11071] RIP: 0033:0x7fbb6838f749 [ 452.138759][T11071] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 452.138768][T11071] RSP: 002b:00007fbb69158038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 452.138779][T11071] RAX: ffffffffffffffda RBX: 00007fbb685e5fa0 RCX: 00007fbb6838f749 [ 452.138786][T11071] RDX: 0000000000000082 RSI: 0000000000000084 RDI: 0000000000000003 [ 452.138792][T11071] RBP: 00007fbb69158090 R08: 0000200000000100 R09: 0000000000000000 [ 452.138799][T11071] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 452.138805][T11071] R13: 00007fbb685e6038 R14: 00007fbb685e5fa0 R15: 00007fbb6870fa28 [ 452.138821][T11071] [ 452.400674][ T5881] usb 2-1: USB disconnect, device number 74 [ 453.009483][ T5881] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 453.036815][ T5896] usb 5-1: USB disconnect, device number 59 [ 453.098326][ T5948] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 453.164170][ T5881] usb 2-1: Using ep0 maxpacket: 16 [ 453.173831][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.186425][ T5881] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 453.198160][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.214690][ T5881] usb 2-1: config 0 descriptor?? [ 453.378179][T11088] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1307'. [ 453.518771][T11091] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1307'. [ 453.813476][ T5881] mcp2221 0003:04D8:00DD.0023: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 453.832571][ T5896] usb 1-1: USB disconnect, device number 88 [ 453.965081][T11076] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 454.016422][T11076] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 454.249557][T11076] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 454.259524][ T5896] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 454.267580][T11076] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 454.277084][T11076] openvswitch: netlink: Duplicate or invalid key (type 0). [ 454.285236][T11076] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 454.299783][ T9449] usb 2-1: USB disconnect, device number 75 [ 454.431203][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.479953][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 454.504205][ T5896] usb 1-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 454.514362][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.527613][ T5896] usb 1-1: config 0 descriptor?? [ 455.554205][ T5896] hid-led 0003:1D34:000A.0024: probe with driver hid-led failed with error -71 [ 455.580388][ T5896] usb 1-1: USB disconnect, device number 89 [ 456.244146][T11132] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 456.271882][T11132] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 456.330175][T11132] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 456.338810][T11132] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 456.358185][T11142] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1322'. [ 456.380033][T11142] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1322'. [ 456.392742][T11142] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1322'. [ 456.405432][T11142] netlink: 'syz.1.1322': attribute type 7 has an invalid length. [ 456.420689][T11142] netlink: 'syz.1.1322': attribute type 8 has an invalid length. [ 456.437830][T11142] netlink: 80 bytes leftover after parsing attributes in process `syz.1.1322'. [ 456.448748][T11142] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1322'. [ 456.458055][T11142] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1322'. [ 456.639440][ T9443] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 456.789409][ T9443] usb 1-1: Using ep0 maxpacket: 16 [ 456.797115][ T9443] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.889051][ T9443] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 456.923013][ T9443] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.935819][ T9443] usb 1-1: config 0 descriptor?? [ 457.012776][T11160] x_tables: ip6_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 48 [ 457.170950][T11164] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.213566][T11164] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.356937][ T9443] mcp2221 0003:04D8:00DD.0025: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0 [ 457.571231][T11145] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.599893][T11145] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.826612][T11174] netlink: 'syz.4.1331': attribute type 4 has an invalid length. [ 457.904535][T11145] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.939691][T11145] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.952937][T11145] openvswitch: netlink: Duplicate or invalid key (type 0). [ 458.022026][T11145] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 458.039161][ T9443] usb 1-1: USB disconnect, device number 90 [ 458.074178][T11177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.083046][T11177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.137814][T11177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.299413][ T5948] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 458.351049][T11177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.471989][ T5948] usb 5-1: Using ep0 maxpacket: 16 [ 458.484996][ T5948] usb 5-1: config 0 has no interfaces? [ 458.494470][ T5948] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 458.508185][ T5948] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 458.523397][ T5948] usb 5-1: Manufacturer: syz [ 458.541446][ T5948] usb 5-1: config 0 descriptor?? [ 458.749434][ T5948] usb 4-1: new low-speed USB device number 98 using dummy_hcd [ 458.979424][ T5948] usb 4-1: Invalid ep0 maxpacket: 16 [ 459.109816][ T5948] usb 4-1: new low-speed USB device number 99 using dummy_hcd [ 459.269458][ T5948] usb 4-1: Invalid ep0 maxpacket: 16 [ 459.276801][ T5948] usb usb4-port1: attempt power cycle [ 459.619500][ T5948] usb 4-1: new low-speed USB device number 100 using dummy_hcd [ 459.640131][ T5948] usb 4-1: Invalid ep0 maxpacket: 16 [ 459.769454][ T5948] usb 4-1: new low-speed USB device number 101 using dummy_hcd [ 459.789874][ T5948] usb 4-1: Invalid ep0 maxpacket: 16 [ 459.795814][ T5948] usb usb4-port1: unable to enumerate USB device [ 460.733733][ T5948] usb 5-1: USB disconnect, device number 60 [ 462.005997][T11227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 462.015679][T11227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 462.037463][T11227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 462.052202][T11227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 462.171501][T11227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 462.211398][T11227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 462.259899][T11227] openvswitch: netlink: Duplicate or invalid key (type 0). [ 462.302231][T11227] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 462.586316][T11237] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(7) [ 462.592893][T11237] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 462.626053][T11237] vhci_hcd vhci_hcd.0: Device attached [ 462.920280][ T9449] usb 40-1: SetAddress Request (2) to port 0 [ 462.927630][ T9449] usb 40-1: new SuperSpeed USB device number 2 using vhci_hcd [ 463.629382][ T5896] usb 2-1: new full-speed USB device number 76 using dummy_hcd [ 463.801100][ T5896] usb 2-1: config 5 has an invalid interface number: 123 but max is 0 [ 463.810752][ T5896] usb 2-1: config 5 has no interface number 0 [ 463.833122][ T5896] usb 2-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 463.906952][T11260] lo: Caught tx_queue_len zero misconfig [ 463.913148][ T5896] usb 2-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xE6, changing to 0x86 [ 463.933040][ T5896] usb 2-1: config 5 interface 123 altsetting 7 endpoint 0x86 has invalid wMaxPacketSize 0 [ 463.947776][ T5896] usb 2-1: config 5 interface 123 has no altsetting 0 [ 463.965771][ T5896] usb 2-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 463.982197][ T5896] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.010392][ T5896] usb 2-1: Product: syz [ 464.014706][ T5896] usb 2-1: Manufacturer: syz [ 464.020035][ T5896] usb 2-1: SerialNumber: syz [ 464.253472][T11247] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 464.314022][T11247] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 464.336461][T11247] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1351'. [ 464.390319][ T5896] ni6501 2-1:5.123: driver 'ni6501' failed to auto-configure device. [ 464.414850][ T5896] usb 2-1: USB disconnect, device number 76 [ 464.764425][T11238] vhci_hcd: connection reset by peer [ 464.772268][ T12] vhci_hcd vhci_hcd.3: stop threads [ 464.777931][ T12] vhci_hcd vhci_hcd.3: release socket [ 464.801707][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 465.699463][ T5896] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 465.919456][ T5896] usb 2-1: Using ep0 maxpacket: 16 [ 465.931106][ T5896] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.942311][ T5896] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 465.952959][ T5896] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.986504][ T5896] usb 2-1: config 0 descriptor?? [ 466.239385][ T10] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 466.415073][ T5896] mcp2221 0003:04D8:00DD.0026: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 466.482284][ T10] usb 4-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 466.494513][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 466.517052][ T10] usb 4-1: config 0 descriptor?? [ 466.607210][T11287] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 466.626370][ T10] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 466.647773][T11287] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 466.781695][T11294] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 466.826455][T11294] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 466.892745][T11287] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 466.903973][T11287] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 466.913167][T11287] openvswitch: netlink: Duplicate or invalid key (type 0). [ 466.920585][T11287] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 466.955496][ T5896] usb 2-1: USB disconnect, device number 77 [ 467.169755][T11307] openvswitch: netlink: IP tunnel dst address not specified [ 467.231480][T11307] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1364'. [ 467.838887][ T10] gspca_cpia1: usb_control_msg 03, error -110 [ 467.877454][ T10] gspca_cpia1: usb_control_msg 01, error -32 [ 467.890657][ T10] gspca_cpia1: usb_control_msg 01, error -32 [ 467.906800][ T10] gspca_cpia1: usb_control_msg 01, error -32 [ 467.913363][T11317] netlink: 'syz.2.1365': attribute type 12 has an invalid length. [ 468.006869][ T5881] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 468.007059][ T9449] usb 40-1: device descriptor read/8, error -110 [ 468.094003][ T10] gspca_cpia1: usb_control_msg 01, error -32 [ 468.103861][ T10] cpia1 4-1:0.0: only firmware version 1 is supported (got: 0) [ 468.242320][ T5881] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 468.260985][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 468.284460][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid maxpacket 59391, setting to 1024 [ 468.306253][ T5881] usb 2-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 468.324184][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.342684][ T5881] usb 2-1: config 0 descriptor?? [ 468.353032][T11314] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 468.369138][ T5881] gspca_main: spca561-2.14.0 probing abcd:cdee [ 468.399471][ T5896] usb 1-1: new full-speed USB device number 91 using dummy_hcd [ 468.510632][ T9449] usb usb40-port1: attempt power cycle [ 468.573925][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 468.593596][ T5881] spca561 2-1:0.0: probe with driver spca561 failed with error -22 [ 468.607176][ T5896] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 468.626726][ T5881] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 468.651114][ T5896] usb 1-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 468.655624][ T5881] usb 2-1: MIDIStreaming interface descriptor not found [ 468.681007][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.707390][ T5896] usb 1-1: config 0 descriptor?? [ 468.723323][T11320] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 468.790488][ T5881] usb 2-1: USB disconnect, device number 78 [ 468.946680][T11320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 468.963412][T11320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 468.991571][ T5896] usbhid 1-1:0.0: can't add hid device: -71 [ 469.003445][ T5881] usb 4-1: USB disconnect, device number 102 [ 469.003852][ T5896] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 469.051620][ T5896] usb 1-1: USB disconnect, device number 91 [ 469.081375][ T9449] usb usb40-port1: unable to enumerate USB device [ 469.175984][T11338] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1373'. [ 469.429461][ T9449] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 469.579489][ T5896] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 469.587933][ T9449] usb 2-1: device descriptor read/64, error -71 [ 469.729496][ T5896] usb 1-1: Using ep0 maxpacket: 32 [ 469.737312][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 129, changing to 11 [ 469.757920][ T5896] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 469.825785][ T5896] usb 1-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 469.836902][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.879454][ T9449] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 469.946081][ T5896] usb 1-1: config 0 descriptor?? [ 469.964883][ T5896] hub 1-1:0.0: bad descriptor, ignoring hub [ 469.987695][ T5896] hub 1-1:0.0: probe with driver hub failed with error -5 [ 470.069425][ T9449] usb 2-1: device descriptor read/64, error -71 [ 470.220272][ T9449] usb usb2-port1: attempt power cycle [ 470.620866][ T9449] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 470.639701][ T5896] hid-multitouch 0003:0EEF:72C4.0027: unknown main item tag 0x0 [ 470.648898][ T5896] hid-multitouch 0003:0EEF:72C4.0027: unknown main item tag 0x0 [ 470.657515][ T9449] usb 2-1: device descriptor read/8, error -71 [ 470.664580][ T5896] hid-multitouch 0003:0EEF:72C4.0027: unknown main item tag 0x0 [ 470.683392][ T5896] hid-multitouch 0003:0EEF:72C4.0027: unknown main item tag 0x0 [ 470.699435][ T5896] hid-multitouch 0003:0EEF:72C4.0027: unknown main item tag 0x0 [ 470.742820][ T5896] hid-multitouch 0003:0EEF:72C4.0027: hidraw0: USB HID v0.00 Device [HID 0eef:72c4] on usb-dummy_hcd.0-1/input0 [ 470.861394][T11353] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 470.911356][T11353] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 470.919453][ T9449] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 470.940379][ T9449] usb 2-1: device descriptor read/8, error -71 [ 470.979192][T11353] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 471.030246][T11353] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 471.059887][ T9449] usb usb2-port1: unable to enumerate USB device [ 471.079207][ T9443] usb 1-1: USB disconnect, device number 92 [ 471.309432][ T9449] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 471.489720][ T9449] usb 5-1: Using ep0 maxpacket: 16 [ 471.496694][ T9449] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.518862][ T9449] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 471.528766][ T9449] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.549198][ T9449] usb 5-1: config 0 descriptor?? [ 471.633026][T11368] loop6: detected capacity change from 0 to 7 [ 471.640102][T11368] loop6: [ 471.649442][T11368] loop6: partition table partially beyond EOD, truncated [ 471.967490][ T9449] mcp2221 0003:04D8:00DD.0028: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 472.133454][T11377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.144318][T11377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 472.194886][T11355] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.211758][T11355] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 472.223567][T11378] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.274770][T11378] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 472.318541][T11378] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.351312][T11378] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 472.497594][T11355] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.523725][T11355] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 472.532748][T11355] openvswitch: netlink: Duplicate or invalid key (type 0). [ 472.540216][T11355] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 472.551327][ T5881] usb 5-1: USB disconnect, device number 61 [ 472.699493][ T9449] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 473.331392][ T9449] usb 2-1: Using ep0 maxpacket: 32 [ 473.361388][ T9449] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 473.437817][ T9449] usb 2-1: New USB device found, idVendor=9022, idProduct=d662, bcdDevice=b3.0e [ 473.489805][ T9449] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.516506][T11377] syz.2.1382 (11377): drop_caches: 2 [ 473.560481][ T9449] usb 2-1: config 0 descriptor?? [ 473.581106][ T9449] dvb-usb: found a 'TeVii S662' in warm state. [ 473.649727][ T9449] dw2102: su3000_power_ctrl: 1, initialized 0 [ 473.669231][ T9449] dvb-usb: bulk message failed: -22 (2/0) [ 473.690443][ T9449] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 473.708260][ T9449] dvbdev: DVB: registering new adapter (TeVii S662) [ 473.727470][ T9449] usb 2-1: media controller created [ 473.740648][ T9449] dvb-usb: bulk message failed: -22 (6/0) [ 473.787093][ T5881] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 473.805128][T11400] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 473.823216][ T9449] dw2102: i2c transfer failed. [ 473.823287][T11400] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 473.858524][ T9449] dvb-usb: bulk message failed: -22 (6/0) [ 473.915208][ T9449] dw2102: i2c transfer failed. [ 473.921792][ T9449] dvb-usb: bulk message failed: -22 (6/0) [ 473.933717][ T9449] dw2102: i2c transfer failed. [ 473.945691][ T9449] dvb-usb: bulk message failed: -22 (6/0) [ 473.957418][ T9449] dw2102: i2c transfer failed. [ 473.973289][ T9449] dvb-usb: bulk message failed: -22 (6/0) [ 473.993846][ T9449] dw2102: i2c transfer failed. [ 473.999434][ T5881] usb 4-1: Using ep0 maxpacket: 32 [ 474.009814][ T5881] usb 4-1: New USB device found, idVendor=19d2, idProduct=f2ac, bcdDevice=84.4f [ 474.019131][ T5881] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.028523][ T5881] usb 4-1: Product: syz [ 474.033204][ T9449] dvb-usb: bulk message failed: -22 (6/0) [ 474.045795][ T9449] dw2102: i2c transfer failed. [ 474.063350][ T9449] dvb-usb: MAC address: 02:02:02:02:02:02 [ 474.099408][ T5881] usb 4-1: Manufacturer: syz [ 474.100196][ T9449] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 474.143971][ T5881] usb 4-1: SerialNumber: syz [ 474.179245][ T9449] dvb-usb: bulk message failed: -22 (3/0) [ 474.184696][ T5881] usb 4-1: config 0 descriptor?? [ 474.263401][ T9449] dw2102: command 0x0e transfer failed. [ 474.266812][ T5881] usb 4-1: bad CDC descriptors [ 474.273058][ T9449] dvb-usb: bulk message failed: -22 (3/0) [ 474.280159][ T9449] dw2102: command 0x0e transfer failed. [ 474.451122][T11406] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1390'. [ 474.469096][T11395] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 474.478818][ T5948] usb 4-1: USB disconnect, device number 103 [ 474.591086][ T9449] dvb-usb: bulk message failed: -22 (3/0) [ 474.603227][ T9449] dw2102: command 0x0e transfer failed. [ 474.620891][ T9449] dvb-usb: bulk message failed: -22 (3/0) [ 474.636460][ T9449] dw2102: command 0x0e transfer failed. [ 474.669454][ T5881] usb 1-1: new low-speed USB device number 93 using dummy_hcd [ 474.669468][ T9449] dvb-usb: bulk message failed: -22 (1/0) [ 474.669483][ T9449] dw2102: command 0x51 transfer failed. [ 474.709130][ T9449] dvb-usb: bulk message failed: -22 (5/0) [ 474.720938][ T9449] dw2102: i2c probe for address 0x68 failed. [ 474.735357][ T9449] dvb-usb: bulk message failed: -22 (5/0) [ 474.748719][ T9449] dw2102: i2c probe for address 0x69 failed. [ 474.768995][ T9449] dvb-usb: bulk message failed: -22 (5/0) [ 474.799365][ T9449] dw2102: i2c probe for address 0x6a failed. [ 474.805643][ T9449] dw2102: probing for demodulator failed. Is the external power switched on? [ 474.817398][ T9449] dvb-usb: no frontend was attached by 'TeVii S662' [ 474.829373][ T5881] usb 1-1: Invalid ep0 maxpacket: 16 [ 474.952992][ T9449] rc_core: IR keymap rc-tt-1500 not found [ 474.964385][ T9449] Registered IR keymap rc-empty [ 474.979388][ T5881] usb 1-1: new low-speed USB device number 94 using dummy_hcd [ 475.001537][ T9449] rc rc0: TeVii S662 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 475.108476][ T9449] input: TeVii S662 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input31 [ 475.180407][ T5881] usb 1-1: Invalid ep0 maxpacket: 16 [ 475.191411][ T5881] usb usb1-port1: attempt power cycle [ 475.207212][ T9449] dvb-usb: schedule remote query interval to 250 msecs. [ 475.217233][T11411] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1391'. [ 475.238611][ T9449] dw2102: su3000_power_ctrl: 0, initialized 1 [ 475.267037][ T9449] dvb-usb: TeVii S662 successfully initialized and connected. [ 475.390385][ T5948] usb 2-1: USB disconnect, device number 83 [ 475.395024][T11406] vxcan1: entered promiscuous mode [ 475.502979][ T5948] dvb-usb: TeVii S662 successfully deinitialized and disconnected. [ 475.619476][ T5881] usb 1-1: new low-speed USB device number 95 using dummy_hcd [ 475.641235][ T5881] usb 1-1: Invalid ep0 maxpacket: 16 [ 475.702287][T11422] loop6: detected capacity change from 0 to 7 [ 475.713366][T11422] loop6: [ 475.716380][T11422] loop6: partition table partially beyond EOD, truncated [ 475.770378][ T5881] usb 1-1: new low-speed USB device number 96 using dummy_hcd [ 475.790080][ T5881] usb 1-1: Invalid ep0 maxpacket: 16 [ 475.795841][ T5881] usb usb1-port1: unable to enumerate USB device [ 476.172473][T11420] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 476.179909][T11420] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 476.186145][T11420] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 476.192464][T11420] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 476.198598][T11420] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 476.208935][T11429] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 476.223831][T11429] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 476.262855][T11431] loop4: detected capacity change from 0 to 1 [ 476.276168][ T6206] Dev loop4: unable to read RDB block 1 [ 476.284825][ T6206] loop4: unable to read partition table [ 476.291279][ T6206] loop4: partition table beyond EOD, truncated [ 476.301611][T11431] Dev loop4: unable to read RDB block 1 [ 476.307254][T11431] loop4: unable to read partition table [ 476.315942][T11431] loop4: partition table beyond EOD, truncated [ 476.325599][T11431] loop_reread_partitions: partition scan of loop4 (被x^> ) failed (rc=-5) [ 476.439510][ T5881] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 476.589433][ T9443] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 476.599473][ T5881] usb 4-1: Using ep0 maxpacket: 8 [ 476.606470][ T5881] usb 4-1: unable to get BOS descriptor or descriptor too short [ 476.618194][ T5881] usb 4-1: config 8 has an invalid interface number: 24 but max is 1 [ 476.626964][ T5881] usb 4-1: config 8 has an invalid interface number: 242 but max is 1 [ 476.635233][ T5881] usb 4-1: config 8 has no interface number 0 [ 476.641368][ T5881] usb 4-1: config 8 has no interface number 1 [ 476.647484][ T5881] usb 4-1: config 8 interface 24 altsetting 2 endpoint 0xE has invalid maxpacket 1535, setting to 1024 [ 476.658695][ T5881] usb 4-1: config 8 interface 24 altsetting 2 endpoint 0x85 has an invalid bInterval 255, changing to 11 [ 476.670302][ T5881] usb 4-1: config 8 interface 24 has no altsetting 0 [ 476.677230][ T5881] usb 4-1: config 8 interface 242 has no altsetting 0 [ 476.686003][ T5881] usb 4-1: New USB device found, idVendor=10cf, idProduct=5503, bcdDevice=75.af [ 476.695109][ T5881] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.703177][ T5881] usb 4-1: Product: syz [ 476.707352][ T5881] usb 4-1: Manufacturer: syz [ 476.709572][ T9449] usb 5-1: new low-speed USB device number 62 using dummy_hcd [ 476.712040][ T5881] usb 4-1: SerialNumber: syz [ 476.727489][T11425] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 476.750408][ T9443] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 476.761038][ T9443] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.770423][ T9443] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 476.782336][ T9443] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.792539][ T9443] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.802083][ T9443] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 476.813293][ T9443] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.827831][ T9443] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.837136][ T9443] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 476.857268][ T9443] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.869941][ T9443] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.879470][ T9443] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 476.893471][T11438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 476.903731][T11438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 476.918604][ T9449] usb 5-1: unable to get BOS descriptor or descriptor too short [ 476.926405][ T9443] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.961423][ T9449] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 476.975597][ T9449] usb 5-1: can't read configurations, error -71 [ 476.975673][ T9443] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.992291][ T9443] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 477.009152][ T9443] usb 2-1: config 0 interface 0 has no altsetting 0 [ 477.028676][ T9443] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 477.042888][ T5881] comedi comedi5: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'. [ 477.053587][ T9443] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 477.068603][ T9443] usb 2-1: config 0 interface 0 has no altsetting 0 [ 477.089864][ T9443] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 477.098878][ T9443] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 477.112096][ T5881] vmk80xx 4-1:8.242: driver 'vmk80xx' failed to auto-configure device. [ 477.120452][ T9443] usb 2-1: config 0 interface 0 has no altsetting 0 [ 477.131761][ T9443] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 477.149438][ T9443] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 477.160815][ T5881] usb 4-1: USB disconnect, device number 104 [ 477.204476][ T9443] usb 2-1: config 0 interface 0 has no altsetting 0 [ 477.226970][ T9443] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 477.237302][ T9443] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 477.255108][ T9443] usb 2-1: Product: syz [ 477.265873][ T9443] usb 2-1: Manufacturer: syz [ 477.270881][ T9443] usb 2-1: SerialNumber: syz [ 477.277974][ T9443] usb 2-1: config 0 descriptor?? [ 477.291591][ T9443] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 477.409549][ T5147] Bluetooth: hci0: command 0x0406 tx timeout [ 477.789714][ T5896] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 477.939376][ T5896] usb 1-1: device descriptor read/64, error -71 [ 478.060990][ T9449] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 478.105605][T11465] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1408'. [ 478.114890][T11465] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1408'. [ 478.196248][ T5896] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 478.209496][ T5831] Bluetooth: hci1: command 0x0406 tx timeout [ 478.217397][ T5830] Bluetooth: hci3: command 0x0406 tx timeout [ 478.223617][ T5838] Bluetooth: hci2: command 0x0406 tx timeout [ 478.229455][ T9449] usb 5-1: Using ep0 maxpacket: 32 [ 478.232441][ T5147] Bluetooth: hci4: command 0x0406 tx timeout [ 478.242497][ T9449] usb 5-1: config 1 interface 0 has no altsetting 0 [ 478.254515][ T9449] usb 5-1: string descriptor 0 read error: -22 [ 478.263107][ T9449] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1b27, bcdDevice= 0.40 [ 478.276232][ T9449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.329748][ T5896] usb 1-1: device descriptor read/64, error -71 [ 478.391220][T11467] loop6: detected capacity change from 0 to 7 [ 478.400277][T11467] loop6: [ 478.403340][T11467] loop6: partition table partially beyond EOD, truncated [ 478.461634][ T5896] usb usb1-port1: attempt power cycle [ 478.759343][ T9449] usbhid 5-1:1.0: can't add hid device: -71 [ 478.775153][ T9449] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 478.799805][ T9449] usb 5-1: USB disconnect, device number 63 [ 478.889484][ T5896] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 478.919866][ T5896] usb 1-1: device descriptor read/8, error -71 [ 479.169899][ T5896] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 479.320957][ T5881] usb 2-1: USB disconnect, device number 84 [ 479.340520][ T5881] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 479.419934][ T5896] usb 1-1: device descriptor read/8, error -71 [ 479.539818][ T5896] usb usb1-port1: unable to enumerate USB device [ 479.837891][T11497] openvswitch: netlink: IP tunnel dst address not specified [ 480.573860][T11512] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1422'. [ 480.589095][T11512] team0: Caught tx_queue_len zero misconfig [ 480.752408][T11518] FAULT_INJECTION: forcing a failure. [ 480.752408][T11518] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 480.806581][T11518] CPU: 0 UID: 0 PID: 11518 Comm: syz.1.1424 Tainted: G L syzkaller #0 PREEMPT(full) [ 480.806611][T11518] Tainted: [L]=SOFTLOCKUP [ 480.806618][T11518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 480.806629][T11518] Call Trace: [ 480.806637][T11518] [ 480.806646][T11518] dump_stack_lvl+0x189/0x250 [ 480.806672][T11518] ? __pfx____ratelimit+0x10/0x10 [ 480.806690][T11518] ? __pfx_dump_stack_lvl+0x10/0x10 [ 480.806710][T11518] ? __pfx__printk+0x10/0x10 [ 480.806734][T11518] ? __might_fault+0xb0/0x130 [ 480.806768][T11518] should_fail_ex+0x414/0x560 [ 480.806797][T11518] _copy_from_user+0x2d/0xb0 [ 480.806818][T11518] ___sys_recvmsg+0x12e/0x510 [ 480.806844][T11518] ? __pfx____sys_recvmsg+0x10/0x10 [ 480.806894][T11518] ? __might_fault+0xb0/0x130 [ 480.806921][T11518] do_recvmmsg+0x307/0x770 [ 480.806949][T11518] ? __pfx_do_recvmmsg+0x10/0x10 [ 480.806981][T11518] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 480.807016][T11518] __x64_sys_recvmmsg+0x190/0x240 [ 480.807041][T11518] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 480.807066][T11518] ? do_syscall_64+0xbe/0xf80 [ 480.807087][T11518] do_syscall_64+0xfa/0xf80 [ 480.807106][T11518] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.807123][T11518] ? clear_bhb_loop+0x60/0xb0 [ 480.807144][T11518] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.807161][T11518] RIP: 0033:0x7f522838f749 [ 480.807177][T11518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 480.807191][T11518] RSP: 002b:00007f5229164038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 480.807210][T11518] RAX: ffffffffffffffda RBX: 00007f52285e5fa0 RCX: 00007f522838f749 [ 480.807231][T11518] RDX: 0000000000000003 RSI: 0000200000001100 RDI: 0000000000000003 [ 480.807242][T11518] RBP: 00007f5229164090 R08: 0000000000000000 R09: 0000000000000000 [ 480.807253][T11518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 480.807263][T11518] R13: 00007f52285e6038 R14: 00007f52285e5fa0 R15: 00007f522870fa28 [ 480.807291][T11518] [ 481.209400][ T5896] usb 1-1: new full-speed USB device number 101 using dummy_hcd [ 481.299112][T11527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.329446][T11527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.333375][T11526] loop6: detected capacity change from 0 to 7 [ 481.345097][T11526] loop6: [ 481.354096][T11526] loop6: partition table partially beyond EOD, truncated [ 481.395159][ T5896] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 481.425532][T11527] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 481.456897][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.499168][ T5896] usb 1-1: config 0 descriptor?? [ 481.859437][ T5881] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 481.890400][ T5896] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 482.011295][ T5881] usb 5-1: device descriptor read/64, error -71 [ 482.269495][ T5881] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 482.282654][T11553] FAULT_INJECTION: forcing a failure. [ 482.282654][T11553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 482.297036][T11553] CPU: 0 UID: 0 PID: 11553 Comm: syz.2.1437 Tainted: G L syzkaller #0 PREEMPT(full) [ 482.297064][T11553] Tainted: [L]=SOFTLOCKUP [ 482.297070][T11553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 482.297080][T11553] Call Trace: [ 482.297091][T11553] [ 482.297099][T11553] dump_stack_lvl+0x189/0x250 [ 482.297126][T11553] ? __pfx____ratelimit+0x10/0x10 [ 482.297143][T11553] ? __pfx_dump_stack_lvl+0x10/0x10 [ 482.297163][T11553] ? __pfx__printk+0x10/0x10 [ 482.297198][T11553] should_fail_ex+0x414/0x560 [ 482.297227][T11553] _copy_to_user+0x31/0xb0 [ 482.297250][T11553] simple_read_from_buffer+0xe1/0x170 [ 482.297274][T11553] proc_fail_nth_read+0x1b3/0x220 [ 482.297296][T11553] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 482.297318][T11553] ? rw_verify_area+0x2a6/0x4d0 [ 482.297333][T11553] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 482.297352][T11553] vfs_read+0x200/0xa30 [ 482.297367][T11553] ? fdget_pos+0x247/0x320 [ 482.297392][T11553] ? __pfx___mutex_lock+0x10/0x10 [ 482.297411][T11553] ? __pfx_vfs_read+0x10/0x10 [ 482.297429][T11553] ? __fget_files+0x2a/0x420 [ 482.297453][T11553] ? __fget_files+0x3a0/0x420 [ 482.297472][T11553] ? __fget_files+0x2a/0x420 [ 482.297499][T11553] ksys_read+0x145/0x250 [ 482.297516][T11553] ? __pfx_ksys_read+0x10/0x10 [ 482.297536][T11553] ? do_syscall_64+0xbe/0xf80 [ 482.297558][T11553] do_syscall_64+0xfa/0xf80 [ 482.297576][T11553] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.297593][T11553] ? clear_bhb_loop+0x60/0xb0 [ 482.297613][T11553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.297630][T11553] RIP: 0033:0x7f602678e15c [ 482.297646][T11553] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 482.297659][T11553] RSP: 002b:00007f602760d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 482.297676][T11553] RAX: ffffffffffffffda RBX: 00007f60269e5fa0 RCX: 00007f602678e15c [ 482.297688][T11553] RDX: 000000000000000f RSI: 00007f602760d0a0 RDI: 0000000000000004 [ 482.297698][T11553] RBP: 00007f602760d090 R08: 0000000000000000 R09: 0000000000000000 [ 482.297709][T11553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 482.297717][T11553] R13: 00007f60269e6038 R14: 00007f60269e5fa0 R15: 00007f6026b0fa28 [ 482.297744][T11553] [ 482.529147][ T5881] usb 5-1: device descriptor read/64, error -71 [ 482.640452][ T5881] usb usb5-port1: attempt power cycle [ 483.062162][ T5881] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 483.095464][ T5881] usb 5-1: device descriptor read/8, error -71 [ 483.185147][T11570] loop6: detected capacity change from 0 to 7 [ 483.198248][T11570] loop6: [ 483.205794][T11570] loop6: partition table partially beyond EOD, truncated [ 483.349501][ T5881] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 483.380536][ T5881] usb 5-1: device descriptor read/8, error -71 [ 483.462832][T11576] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 483.498143][T11577] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 483.509830][ T5881] usb usb5-port1: unable to enumerate USB device [ 483.529003][T11576] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 483.562564][T11577] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 483.923482][ T5896] [drm:udl_init] *ERROR* Selecting channel failed [ 483.965979][ T5896] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 483.983839][ T5896] [drm] Initialized udl on minor 2 [ 483.998986][ T5896] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 484.043441][ T5896] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 484.054530][ T9449] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 484.078950][ T9449] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 484.090116][ T5896] usb 1-1: USB disconnect, device number 101 [ 484.110185][ T9449] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 484.229103][T11585] netlink: 'syz.0.1446': attribute type 2 has an invalid length. [ 484.252962][T11584] syzkaller1: entered promiscuous mode [ 484.258910][T11584] syzkaller1: entered allmulticast mode [ 484.381763][T11590] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 484.391215][T11590] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 484.425739][T11590] syzkaller0: entered promiscuous mode [ 484.431381][T11590] syzkaller0: entered allmulticast mode [ 486.285418][T11609] loop6: detected capacity change from 0 to 7 [ 486.297975][T11610] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 486.318280][T11609] loop6: [ 486.328157][T11609] loop6: partition table partially beyond EOD, truncated [ 486.377065][T11606] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(7) [ 486.383627][T11606] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 486.406581][T11606] vhci_hcd vhci_hcd.0: Device attached [ 486.434001][T11612] vhci_hcd: connection closed [ 486.434201][T11251] vhci_hcd vhci_hcd.3: stop threads [ 486.485103][T11251] vhci_hcd vhci_hcd.3: release socket [ 486.521597][T11251] vhci_hcd vhci_hcd.3: disconnect device [ 488.405553][T11633] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1458'. [ 491.648951][T11702] netlink: 'syz.4.1478': attribute type 4 has an invalid length. [ 491.676265][T11708] netlink: 'syz.2.1479': attribute type 1 has an invalid length. [ 491.899560][T11718] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1481'. [ 492.026101][T11721] batadv_slave_1: entered promiscuous mode [ 493.112750][T11741] batadv0: entered promiscuous mode [ 493.207652][T11719] batadv_slave_1: left promiscuous mode [ 493.369413][ T9443] usb 1-1: new full-speed USB device number 102 using dummy_hcd [ 493.435627][T11745] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 493.519383][ T9443] usb 1-1: device descriptor read/64, error -71 [ 493.759388][ T9443] usb 1-1: new full-speed USB device number 103 using dummy_hcd [ 493.899456][ T9443] usb 1-1: device descriptor read/64, error -71 [ 494.009744][ T9443] usb usb1-port1: attempt power cycle [ 494.379432][ T9443] usb 1-1: new full-speed USB device number 104 using dummy_hcd [ 494.410135][ T9443] usb 1-1: device descriptor read/8, error -71 [ 494.508038][T11746] syz.2.1489 (11746): drop_caches: 2 [ 494.679453][ T9443] usb 1-1: new full-speed USB device number 105 using dummy_hcd [ 494.731328][ T9443] usb 1-1: device descriptor read/8, error -71 [ 494.849985][ T9443] usb usb1-port1: unable to enumerate USB device [ 495.047002][T11775] loop2: detected capacity change from 0 to 7 [ 495.064489][T11775] loop2: [ 495.067768][T11775] loop2: partition table partially beyond EOD, truncated [ 495.586815][T11796] fuse: Bad value for 'fd' [ 495.712511][T11797] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1503'. [ 496.446032][T11812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 496.505622][T11812] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 496.644694][T11818] netlink: 'syz.0.1508': attribute type 13 has an invalid length. [ 496.693420][T11818] netlink: 'syz.0.1508': attribute type 17 has an invalid length. [ 496.804480][T11818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 496.812302][T11818] team0: left promiscuous mode [ 496.818888][T11818] team_slave_0: left promiscuous mode [ 496.826140][T11818] team_slave_1: left promiscuous mode [ 496.832303][T11818] batadv1: left promiscuous mode [ 496.842805][T11818] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 496.869518][ T5896] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 496.991933][T11812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 497.012707][T11812] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 497.029493][ T5896] usb 2-1: Using ep0 maxpacket: 8 [ 497.051873][ T5896] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 497.069483][ T5896] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 497.080100][ T5896] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 497.090905][ T5896] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 497.094610][T11822] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1510'. [ 497.109774][ T5896] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 497.122907][ T5896] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.243183][T11822] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 497.270494][T11822] block device autoloading is deprecated and will be removed. [ 497.441940][T11814] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 497.461783][ T5896] usb 2-1: GET_CAPABILITIES returned 0 [ 497.467361][ T5896] usbtmc 2-1:16.0: can't read capabilities [ 497.549448][ T5881] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 497.725667][ T5881] usb 5-1: config 27 has an invalid descriptor of length 121, skipping remainder of the config [ 497.741742][ T5896] usb 2-1: USB disconnect, device number 85 [ 497.758719][ T5881] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 497.819380][ T5881] usb 5-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 497.859363][ T5881] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 497.865396][T11837] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 497.878819][ T5881] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.901478][T11837] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 497.923760][ T5881] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 497.938579][ T5881] usb 5-1: invalid MIDI out EP 0 [ 497.963081][T11837] kvm: kvm [11836]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010003) = 0xffffffffffffffff [ 497.998065][T11843] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1516'. [ 498.008122][T11843] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1516'. [ 498.017398][T11843] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1516'. [ 498.029211][T11843] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1516'. [ 498.091193][ T5881] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 498.160068][T11822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 498.166675][ T5896] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 498.178651][T11822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 498.207793][ T5881] usb 5-1: USB disconnect, device number 69 [ 498.349529][ T5896] usb 1-1: Using ep0 maxpacket: 16 [ 498.359791][ T5896] usb 1-1: too many endpoints for config 0 interface 0 altsetting 229: 247, using maximum allowed: 30 [ 498.372965][ T5896] usb 1-1: config 0 interface 0 altsetting 229 has 0 endpoint descriptors, different from the interface descriptor's value: 247 [ 498.389459][ T5896] usb 1-1: config 0 interface 0 has no altsetting 0 [ 498.402881][ T5896] usb 1-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=59.31 [ 498.412484][ T5896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.421157][ T5896] usb 1-1: Product: syz [ 498.430714][ T5896] usb 1-1: Manufacturer: syz [ 498.439429][ T5896] usb 1-1: SerialNumber: syz [ 498.446354][ T5896] usb 1-1: config 0 descriptor?? [ 498.466257][ T5896] usb 1-1: cannot find UAC_HEADER [ 498.492802][ T5896] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 498.591395][T11845] loop4: detected capacity change from 0 to 8 [ 498.715658][ T6206] Dev loop4: unable to read RDB block 8 [ 498.720028][ C1] blk_print_req_error: 5 callbacks suppressed [ 498.720047][ C1] invalid error, dev loop4, sector 0 op 0x1:(WRITE) flags 0x800800 phys_seg 1 prio class 2 [ 498.721511][ T6206] loop4: unable to read partition table [ 498.727377][ C1] buffer_io_error: 5 callbacks suppressed [ 498.727394][ C1] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 498.769838][ T6206] loop4: partition table beyond EOD, truncated [ 498.886264][T11845] Dev loop4: unable to read RDB block 8 [ 498.895042][T11845] loop4: unable to read partition table [ 498.928423][T11845] loop4: partition table beyond EOD, truncated [ 498.959073][T11845] loop_reread_partitions: partition scan of loop4 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 499.057048][T11855] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 499.161911][T11858] loop6: detected capacity change from 0 to 7 [ 499.181389][T11858] loop6: [ 499.191373][T11858] loop6: partition table partially beyond EOD, truncated [ 499.314408][T11861] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1522'. [ 499.381055][ T9449] usb 1-1: USB disconnect, device number 106 [ 499.468329][T11867] loop2: detected capacity change from 0 to 7 [ 499.494891][T11867] loop2: [ 499.497955][T11867] loop2: partition table partially beyond EOD, truncated [ 499.779584][ T5896] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 499.949404][ T5896] usb 2-1: Using ep0 maxpacket: 32 [ 499.991685][ T5896] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 500.009722][ T5896] usb 2-1: config 0 has no interface number 0 [ 500.018881][ T5896] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 500.041204][ T5896] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.075846][ T5896] usb 2-1: Product: syz [ 500.086602][ T5896] usb 2-1: Manufacturer: syz [ 500.105406][ T5896] usb 2-1: SerialNumber: syz [ 500.127244][ T5896] usb 2-1: config 0 descriptor?? [ 500.151268][ T5896] smsc95xx v2.0.0 [ 500.754788][T11890] pim6reg: entered allmulticast mode [ 500.934132][T11896] loop6: detected capacity change from 0 to 7 [ 500.955448][T11896] loop6: [ 500.963128][T11896] loop6: partition table partially beyond EOD, truncated [ 501.496672][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.503700][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.760122][T11904] loop6: detected capacity change from 0 to 7 [ 501.782293][T11904] loop6: [ 501.795154][T11904] loop6: partition table partially beyond EOD, truncated [ 501.827378][T11913] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1538'. [ 502.607168][ T5896] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 502.620192][ T5896] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 502.671384][ T5896] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 502.719704][ T5896] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 502.752498][ T5896] usb 2-1: USB disconnect, device number 86 [ 503.247720][T11950] program syz.0.1547 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 503.439608][ T5881] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 503.462571][T11952] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1549'. [ 503.620067][ T5881] usb 2-1: Using ep0 maxpacket: 8 [ 503.634019][ T5881] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 503.653254][ T5881] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 503.685739][ T5881] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 503.696025][ T5881] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 503.718838][ T5881] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 503.732401][ T5881] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 503.771240][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.839716][ T5948] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 504.009474][ T5948] usb 4-1: Using ep0 maxpacket: 32 [ 504.018302][ T5948] usb 4-1: unable to get BOS descriptor or descriptor too short [ 504.051175][ T5948] usb 4-1: config 3 has an invalid interface number: 151 but max is 0 [ 504.061938][ T5881] usb 2-1: GET_CAPABILITIES returned 0 [ 504.068698][ T5948] usb 4-1: config 3 has no interface number 0 [ 504.079468][ T5881] usbtmc 2-1:16.0: can't read capabilities [ 504.094330][ T5948] usb 4-1: New USB device found, idVendor=9710, idProduct=7840, bcdDevice=6b.91 [ 504.104440][ T5948] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.116332][T11961] loop6: detected capacity change from 0 to 7 [ 504.127420][ T6206] loop6: [ 504.132818][ T5948] usb 4-1: Product: syz [ 504.146434][ T6206] loop6: partition table partially beyond EOD, truncated [ 504.162498][ T5948] usb 4-1: Manufacturer: syz [ 504.174007][T11961] loop6: [ 504.177051][T11961] loop6: partition table partially beyond EOD, truncated [ 504.177821][ T5948] usb 4-1: SerialNumber: syz [ 504.275434][ T5881] usb 2-1: USB disconnect, device number 87 [ 504.453268][T11956] netlink: 'syz.3.1551': attribute type 12 has an invalid length. [ 504.469447][T11956] netlink: 'syz.3.1551': attribute type 29 has an invalid length. [ 504.494961][T11956] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1551'. [ 504.510061][T11956] netlink: 'syz.3.1551': attribute type 1 has an invalid length. [ 504.529446][T11956] netlink: 'syz.3.1551': attribute type 2 has an invalid length. [ 504.533328][T11964] netlink: 'syz.3.1551': attribute type 1 has an invalid length. [ 504.561917][T11956] netlink: 31 bytes leftover after parsing attributes in process `syz.3.1551'. [ 504.696589][T11964] 8021q: adding VLAN 0 to HW filter on device bond3 [ 504.749858][T11966] bond3: (slave veth3): Enslaving as an active interface with a down link [ 505.390256][ T5948] mos7840 4-1:3.151: required endpoints missing [ 505.435559][ T5948] usb 4-1: USB disconnect, device number 105 [ 505.607936][ T9449] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 505.781833][T12009] binder: BINDER_SET_CONTEXT_MGR already set [ 505.788292][T12009] binder: 12002:12009 ioctl 4018620d 200000000040 returned -16 [ 505.820399][T12000] loop6: detected capacity change from 0 to 7 [ 505.837484][T12000] loop6: [ 505.842063][ T9449] usb 1-1: Using ep0 maxpacket: 16 [ 505.848353][T12000] loop6: partition table partially beyond EOD, truncated [ 505.861192][ T9449] usb 1-1: config 0 has an invalid interface number: 3 but max is 0 [ 505.875900][ T9449] usb 1-1: config 0 has no interface number 0 [ 505.893455][ T9449] usb 1-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=c3.b4 [ 505.927538][ T9449] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.935783][ T9449] usb 1-1: Product: syz [ 505.943915][ T9449] usb 1-1: Manufacturer: syz [ 505.948717][ T9449] usb 1-1: SerialNumber: syz [ 505.965592][ T9449] usb 1-1: config 0 descriptor?? [ 506.188931][T11991] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 506.206252][T11991] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 506.257077][T11991] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1561'. [ 506.268702][T11991] netlink: 'syz.0.1561': attribute type 2 has an invalid length. [ 506.282845][T11991] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1561'. [ 506.301126][T11991] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 506.314220][T11991] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 506.334415][ T9449] usb 1-1: USB disconnect, device number 107 [ 506.498900][T12016] syzkaller1: entered promiscuous mode [ 506.504715][T12016] syzkaller1: entered allmulticast mode [ 506.531666][ T30] kauditd_printk_skb: 33 callbacks suppressed [ 506.531699][ T30] audit: type=1326 audit(1766187579.090:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12012 comm="syz.3.1567" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbb6838f749 code=0x0 [ 507.258080][T12023] netlink: 276 bytes leftover after parsing attributes in process `syz.0.1569'. [ 507.279398][T12023] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1569'. [ 507.304369][T12023] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1569'. [ 507.694203][T12025] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1570'. [ 507.769462][ T9449] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 507.997649][ T9449] usb 1-1: config 1 has an invalid descriptor of length 76, skipping remainder of the config [ 508.008804][ T9449] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 508.036084][ T9449] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.045541][ T9449] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 508.053731][ T9449] usb 1-1: SerialNumber: syz [ 508.069457][ T5948] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 508.083635][ T9449] usb 1-1: bad CDC descriptors [ 508.189373][ T5881] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 508.189373][ T10] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 508.251378][ T5948] usb 4-1: Using ep0 maxpacket: 16 [ 508.262126][ T5948] usb 4-1: config 0 has an invalid interface number: 194 but max is 0 [ 508.271739][ T5948] usb 4-1: config 0 has no interface number 0 [ 508.304962][ T5948] usb 4-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=b4.25 [ 508.314525][ T5948] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.331838][ T5948] usb 4-1: Product: syz [ 508.343476][ T5948] usb 4-1: Manufacturer: syz [ 508.358441][ T5948] usb 4-1: SerialNumber: syz [ 508.364472][ T5881] usb 5-1: config 0 has no interfaces? [ 508.370580][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 508.377686][ T10] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 508.387597][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.398126][ T5881] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 508.404388][ T10] pvrusb2: Hardware description: Terratec Grabster AV400 [ 508.419847][ T10] pvrusb2: ********** [ 508.419914][ T5881] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.429409][ T10] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 508.442716][ T10] pvrusb2: Important functionality might not be entirely working. [ 508.443665][ T5948] usb 4-1: config 0 descriptor?? [ 508.456107][ T10] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 508.468730][ T5881] usb 5-1: Product: syz [ 508.476206][ T10] pvrusb2: ********** [ 508.483185][ T5881] usb 5-1: Manufacturer: syz [ 508.492916][ T5881] usb 5-1: SerialNumber: syz [ 508.500815][ T5948] cypress_cy7c63 4-1:0.194: Cypress CY7C63xxx device now attached [ 508.511541][ T5881] usb 5-1: config 0 descriptor?? [ 508.629933][ T2344] pvrusb2: Invalid write control endpoint [ 508.704930][ T5881] usb 4-1: USB disconnect, device number 106 [ 508.714000][ T5881] cypress_cy7c63 4-1:0.194: Cypress CY7C63xxx device now disconnected [ 508.721893][ T2344] pvrusb2: Invalid write control endpoint [ 508.753027][ T2344] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 508.768269][ T10] usb 5-1: USB disconnect, device number 70 [ 508.800236][ T2344] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 508.815200][ T2344] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 508.833484][ T9449] usb 2-1: USB disconnect, device number 88 [ 508.847793][ T2344] pvrusb2: Device being rendered inoperable [ 508.860238][ T2344] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 508.867746][ T2344] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 508.889717][ T2344] pvrusb2: Attached sub-driver cx25840 [ 508.896119][ T2344] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 508.906712][ T2344] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 509.699479][ T9449] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 509.761289][T12057] netlink: 'syz.1.1579': attribute type 1 has an invalid length. [ 509.859552][ T9449] usb 4-1: Using ep0 maxpacket: 16 [ 509.885047][ T9449] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 509.893810][ T9449] usb 4-1: config 0 has no interface number 0 [ 509.900270][ T9449] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 509.913307][ T9449] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 509.922859][ T9449] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 509.999576][ T9449] usb 4-1: Product: syz [ 509.999717][T12057] bond2: entered promiscuous mode [ 510.009397][ T9449] usb 4-1: SerialNumber: syz [ 510.019067][ T9449] usb 4-1: config 0 descriptor?? [ 510.026205][T12057] 8021q: adding VLAN 0 to HW filter on device bond2 [ 510.036211][ T9449] usbhid 4-1:0.8: couldn't find an input interrupt endpoint [ 510.148841][ T9449] usb 1-1: USB disconnect, device number 108 [ 510.182837][T12061] 8021q: adding VLAN 0 to HW filter on device bond2 [ 510.201752][T12061] bond2: (slave gre1): The slave device specified does not support setting the MAC address [ 510.218023][T12061] bond2: (slave gre1): Setting fail_over_mac to active for active-backup mode [ 510.272551][T12061] bond2: (slave gre1): making interface the new active one [ 510.280452][T12061] gre1: entered promiscuous mode [ 510.291124][T12061] bond2: (slave gre1): Enslaving as an active interface with an up link [ 510.319228][T12063] ip6gretap0: left promiscuous mode [ 510.327668][T12063] bridge0: port 3(netdevsim0) entered blocking state [ 510.334520][T12063] bridge0: port 3(netdevsim0) entered forwarding state [ 510.341612][T12063] bridge0: port 2(bridge_slave_1) entered blocking state [ 510.348713][T12063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 510.356105][T12063] bridge0: port 1(bridge_slave_0) entered blocking state [ 510.363234][T12063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 510.384675][T12063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 510.395214][T12063] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 510.411191][T12065] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1582'. [ 510.831813][ T9449] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 511.019648][ T9449] usb 1-1: Using ep0 maxpacket: 16 [ 511.028885][ T9449] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 511.040077][ T9449] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.066315][ T9449] usb 1-1: config 0 descriptor?? [ 511.088814][ T9449] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 511.287261][ T9449] usb 1-1: Detected FT232B [ 511.499541][ T9449] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 511.599439][ T9449] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 511.611110][ T9449] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 511.629647][ T9449] usb 1-1: USB disconnect, device number 109 [ 511.652494][ T9449] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 511.676230][ T9449] ftdi_sio 1-1:0.0: device disconnected [ 512.535149][T12100] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1590'. [ 512.695309][T12106] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1594'. [ 512.760692][ T5948] usb 4-1: USB disconnect, device number 107 [ 513.134517][T12125] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1599'. [ 513.181236][T12125] netlink: 'syz.1.1599': attribute type 30 has an invalid length. [ 513.210410][ T5948] usb 4-1: new full-speed USB device number 108 using dummy_hcd [ 513.269156][ T3498] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 513.382316][ T5948] usb 4-1: unable to get BOS descriptor or descriptor too short [ 513.393598][ T5948] usb 4-1: not running at top speed; connect to a high speed hub [ 513.405312][T12125] VFS: Lookup of 'file0' in fuse fuse would have caused loop [ 513.426456][ T5948] usb 4-1: config 1 has an invalid interface number: 138 but max is 0 [ 513.438893][ T5948] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 513.449609][ T3498] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 513.478671][ T5948] usb 4-1: config 1 has no interface number 0 [ 513.479532][ T3498] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 513.518197][ T5948] usb 4-1: config 1 interface 138 altsetting 252 endpoint 0xC has invalid wMaxPacketSize 0 [ 513.553914][ T5948] usb 4-1: config 1 interface 138 has no altsetting 0 [ 513.592300][ T3498] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 513.593270][ T5948] usb 4-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 513.631628][ T5948] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.653302][ T5948] usb 4-1: Product: syz [ 513.658868][ T5948] usb 4-1: Manufacturer: syz [ 513.669038][ T5948] usb 4-1: SerialNumber: syz [ 513.879504][ T9449] usb 5-1: new low-speed USB device number 71 using dummy_hcd [ 513.934570][ T5948] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 513.980436][ T10] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 514.016027][ T5948] usb 4-1: USB disconnect, device number 108 [ 514.039835][ T9449] usb 5-1: Invalid ep0 maxpacket: 32 [ 514.161298][ T10] usb 2-1: config 0 has an invalid interface number: 197 but max is 0 [ 514.171917][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 514.185407][ T10] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 514.199466][ T9449] usb 5-1: new low-speed USB device number 72 using dummy_hcd [ 514.208420][ T10] usb 2-1: config 0 has no interface number 1 [ 514.215977][ T10] usb 2-1: config 0 interface 197 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 8 [ 514.268348][ T10] usb 2-1: config 0 interface 197 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 514.303091][ T10] usb 2-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=bb.42 [ 514.317978][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.335229][ T10] usb 2-1: Product: syz [ 514.347801][ T10] usb 2-1: Manufacturer: syz [ 514.359395][ T9449] usb 5-1: Invalid ep0 maxpacket: 32 [ 514.365457][ T9449] usb usb5-port1: attempt power cycle [ 514.372238][ T10] usb 2-1: SerialNumber: syz [ 514.395701][ T10] usb 2-1: config 0 descriptor?? [ 514.421304][T12148] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 514.451921][ T10] qmi_wwan 2-1:0.197: probe with driver qmi_wwan failed with error -22 [ 514.750887][ T9449] usb 5-1: new low-speed USB device number 73 using dummy_hcd [ 514.780230][ T9449] usb 5-1: Invalid ep0 maxpacket: 32 [ 514.799959][ T10] usb 2-1: USB disconnect, device number 89 [ 514.960434][ T9449] usb 5-1: new low-speed USB device number 74 using dummy_hcd [ 514.990304][ T9449] usb 5-1: Invalid ep0 maxpacket: 32 [ 514.996090][ T9449] usb usb5-port1: unable to enumerate USB device [ 515.484398][T12186] netlink: 294 bytes leftover after parsing attributes in process `syz.1.1618'. [ 515.500204][T12186] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 515.820064][ T9449] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 516.048370][ T9449] usb 4-1: Using ep0 maxpacket: 16 [ 516.064224][ T9449] usb 4-1: config 8 has an invalid interface number: 39 but max is 0 [ 516.079368][ T9449] usb 4-1: config 8 has no interface number 0 [ 516.093183][ T9449] usb 4-1: config 8 interface 39 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 521 [ 516.209601][ T31] INFO: task kworker/1:6:5910 blocked for more than 143 seconds. [ 516.235379][ T31] Tainted: G L syzkaller #0 [ 516.251011][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 516.263820][ T9449] usb 4-1: config 8 interface 39 has no altsetting 0 [ 516.277829][ T31] task:kworker/1:6 state:D stack:20488 pid:5910 tgid:5910 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 516.292524][T12211] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 516.320373][ T9449] usb 4-1: New USB device found, idVendor=05ac, idProduct=c704, bcdDevice=62.77 [ 516.334339][T12211] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 516.339464][ T9449] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.350251][ T31] Workqueue: usb_hub_wq hub_event [ 516.361811][ T31] Call Trace: [ 516.369978][ T31] [ 516.375848][ T9449] usb 4-1: Product: syz [ 516.381830][ T31] __schedule+0x14bc/0x5000 [ 516.388415][ T9449] usb 4-1: Manufacturer: syz [ 516.399667][ T31] ? __pfx___schedule+0x10/0x10 [ 516.404626][ T9449] usb 4-1: SerialNumber: syz [ 516.422760][ T31] ? schedule+0x91/0x360 [ 516.434258][T12189] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 516.443727][ T31] schedule+0x165/0x360 [ 516.459510][ T31] schedule_timeout+0x9a/0x270 [ 516.486828][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 516.496616][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 516.507678][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 516.523424][ T31] ? wait_for_completion+0x267/0x5d0 [ 516.539623][ T31] wait_for_completion+0x2bf/0x5d0 [ 516.549698][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 516.556715][ T31] i2c_del_adapter+0x591/0x760 [ 516.562884][ T31] ? kfree+0x1c0/0x660 [ 516.567181][ T31] ? __pfx_i2c_del_adapter+0x10/0x10 [ 516.572782][ T31] ? dvb_usbv2_exit+0x949/0xb90 [ 516.577909][ T31] dvb_usbv2_probe+0x497/0x3c20 [ 516.583119][ T31] ? __pfx_dvb_usbv2_probe+0x10/0x10 [ 516.588701][ T31] ? __pm_runtime_set_status+0x785/0xa50 [ 516.654524][ T31] usb_probe_interface+0x668/0xc90 [ 516.670671][ T9449] ipheth 4-1:8.39: Unable to find endpoints [ 516.680673][ T31] ? __pfx_usb_probe_interface+0x10/0x10 [ 516.698562][ T9449] usb 4-1: USB disconnect, device number 109 [ 516.705724][ T31] really_probe+0x26d/0xad0 [ 516.724110][ T31] __driver_probe_device+0x18c/0x320 [ 516.753838][ T31] driver_probe_device+0x4f/0x240 [ 516.763671][ T31] __device_attach_driver+0x279/0x430 [ 516.778427][ T31] bus_for_each_drv+0x251/0x2e0 [ 516.796094][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 516.805718][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 516.815879][ T31] __device_attach+0x2b8/0x430 [ 516.824140][ T31] ? __pfx___device_attach+0x10/0x10 [ 516.833441][ T31] ? _raw_spin_unlock+0x28/0x50 [ 516.842643][ T31] device_initial_probe+0xa1/0xd0 [ 516.847746][ T31] bus_probe_device+0x12a/0x220 [ 516.866729][ T31] ? device_add+0x726/0xb80 [ 516.874509][ T31] device_add+0x7b6/0xb80 [ 516.884985][ T31] usb_set_configuration+0x1a87/0x2110 [ 516.894559][ T31] usb_generic_driver_probe+0x8d/0x150 [ 516.900295][ T31] usb_probe_device+0x1c4/0x3c0 [ 516.905405][ T31] ? __pfx_usb_probe_device+0x10/0x10 [ 516.911634][ T31] really_probe+0x26d/0xad0 [ 516.916295][ T31] __driver_probe_device+0x18c/0x320 [ 516.921868][ T31] driver_probe_device+0x4f/0x240 [ 516.927020][ T31] __device_attach_driver+0x279/0x430 [ 516.933397][ T31] bus_for_each_drv+0x251/0x2e0 [ 516.938547][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 516.945113][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 516.950774][ T31] __device_attach+0x2b8/0x430 [ 516.955858][ T31] ? __pfx___device_attach+0x10/0x10 [ 516.961467][ T31] ? _raw_spin_unlock+0x28/0x50 [ 516.966578][ T31] device_initial_probe+0xa1/0xd0 [ 516.973197][ T31] bus_probe_device+0x12a/0x220 [ 516.978271][ T31] ? device_add+0x726/0xb80 [ 516.983156][ T31] device_add+0x7b6/0xb80 [ 516.987755][ T31] usb_new_device+0xa39/0x1720 [ 516.992960][ T31] ? __pfx_usb_new_device+0x10/0x10 [ 516.998310][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 517.003758][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 517.009098][ T31] hub_event+0x29b1/0x4ef0 [ 517.013884][ T31] ? __pfx_hub_event+0x10/0x10 [ 517.018833][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 517.080784][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 517.089867][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 517.098941][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 517.108691][ T31] process_scheduled_works+0xad1/0x1770 [ 517.119141][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 517.127011][ T31] worker_thread+0x8a0/0xda0 [ 517.138653][ T31] kthread+0x711/0x8a0 [ 517.146015][ T31] ? __pfx_worker_thread+0x10/0x10 [ 517.154940][ T31] ? __pfx_kthread+0x10/0x10 [ 517.162805][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 517.173679][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 517.178966][ T31] ? __pfx_kthread+0x10/0x10 [ 517.192413][ T31] ret_from_fork+0x599/0xb30 [ 517.201095][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 517.210646][ T31] ? __switch_to_asm+0x39/0x70 [ 517.215493][ T31] ? __switch_to_asm+0x33/0x70 [ 517.232379][ T31] ? __pfx_kthread+0x10/0x10 [ 517.237078][ T31] ret_from_fork_asm+0x1a/0x30 [ 517.251120][ T31] [ 517.257368][ T31] [ 517.257368][ T31] Showing all locks held in the system: [ 517.280404][ T31] 1 lock held by khungtaskd/31: [ 517.288733][ T31] #0: ffffffff8df41a20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 517.316450][ T31] 2 locks held by getty/5589: [ 517.326095][ T31] #0: ffff88814dd5c0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 517.346457][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x449/0x1460 [ 517.364424][ T31] 5 locks held by kworker/1:6/5910: [ 517.371270][ T31] #0: ffff88801fe88548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 517.383496][ T31] #1: ffffc9000468fb80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 517.395535][ T31] #2: ffff88814437c198 (&dev->mutex){....}-{4:4}, at: hub_event+0x187/0x4ef0 [ 517.404560][ T31] #3: ffff88805746e198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x430 [ 517.414119][ T31] #4: ffff88807898f160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x430 [ 517.423463][ T31] 4 locks held by udevd/6061: [ 517.428171][ T31] #0: ffff88804d2edc30 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb7/0xe20 [ 517.437072][ T31] #1: ffff888032261888 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x5c/0x420 [ 517.446593][ T31] #2: ffff8880384f52d8 (kn->active#19){++++}-{0:0}, at: kernfs_seq_start+0xb2/0x420 [ 517.456240][ T31] #3: ffff88805746e198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 517.465779][ T31] 1 lock held by syz.0.1626/12200: [ 517.471815][ T31] #0: ffffffff8df47440 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 517.482721][ T31] 1 lock held by syz.2.1628/12211: [ 517.487979][ T31] #0: ffffffff8df47440 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 517.498206][ T31] [ 517.500824][ T31] ============================================= [ 517.500824][ T31] [ 517.509444][ T31] NMI backtrace for cpu 0 [ 517.509465][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 517.509487][ T31] Tainted: [L]=SOFTLOCKUP [ 517.509493][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 517.509504][ T31] Call Trace: [ 517.509512][ T31] [ 517.509528][ T31] dump_stack_lvl+0x189/0x250 [ 517.509557][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 517.509577][ T31] ? __pfx__printk+0x10/0x10 [ 517.509613][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 517.509639][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 517.509664][ T31] ? __pfx__printk+0x10/0x10 [ 517.509692][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 517.509720][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 517.509745][ T31] sys_info+0x135/0x170 [ 517.509764][ T31] watchdog+0xf95/0xfe0 [ 517.509792][ T31] ? watchdog+0x20a/0xfe0 [ 517.509820][ T31] kthread+0x711/0x8a0 [ 517.509843][ T31] ? __pfx_watchdog+0x10/0x10 [ 517.509863][ T31] ? __pfx_kthread+0x10/0x10 [ 517.509886][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 517.509910][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 517.509932][ T31] ? __pfx_kthread+0x10/0x10 [ 517.509954][ T31] ret_from_fork+0x599/0xb30 [ 517.509973][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 517.510001][ T31] ? __switch_to_asm+0x39/0x70 [ 517.510020][ T31] ? __switch_to_asm+0x33/0x70 [ 517.510040][ T31] ? __pfx_kthread+0x10/0x10 [ 517.510062][ T31] ret_from_fork_asm+0x1a/0x30 [ 517.510099][ T31] [ 517.510107][ T31] Sending NMI from CPU 0 to CPUs 1: [ 517.667576][ C1] NMI backtrace for cpu 1 [ 517.667596][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 517.667618][ C1] Tainted: [L]=SOFTLOCKUP [ 517.667624][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 517.667633][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 517.667656][ C1] Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 93 90 0c 00 f3 0f 1e fa fb f4 c8 ed 02 00 cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 517.667670][ C1] RSP: 0018:ffffc90000197de0 EFLAGS: 000002c6 [ 517.667685][ C1] RAX: 3e722aecb0cabf00 RBX: ffffffff81978fda RCX: 3e722aecb0cabf00 [ 517.667697][ C1] RDX: 0000000000000001 RSI: ffffffff8d7925c0 RDI: ffffffff8bc08360 [ 517.667708][ C1] RBP: ffffc90000197f10 R08: ffff8880b87336db R09: 1ffff110170e66db [ 517.667720][ C1] R10: dffffc0000000000 R11: ffffed10170e66dc R12: ffffffff8f822070 [ 517.667732][ C1] R13: 1ffff110038d4b70 R14: 0000000000000001 R15: 0000000000000001 [ 517.667742][ C1] FS: 0000000000000000(0000) GS:ffff888125f35000(0000) knlGS:0000000000000000 [ 517.667755][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 517.667767][ C1] CR2: 00007f52285b7198 CR3: 000000007622a000 CR4: 00000000003526f0 [ 517.667781][ C1] Call Trace: [ 517.667790][ C1] [ 517.667797][ C1] default_idle+0x13/0x20 [ 517.667814][ C1] default_idle_call+0x73/0xb0 [ 517.667833][ C1] do_idle+0x1ea/0x520 [ 517.667850][ C1] ? irqentry_exit+0x5ba/0x660 [ 517.667867][ C1] ? __pfx_do_idle+0x10/0x10 [ 517.667891][ C1] cpu_startup_entry+0x44/0x60 [ 517.667911][ C1] start_secondary+0x101/0x110 [ 517.667933][ C1] common_startup_64+0x13e/0x147 [ 517.667959][ C1] [ 517.842707][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 517.849671][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 517.860348][ T31] Tainted: [L]=SOFTLOCKUP [ 517.864659][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 517.874706][ T31] Call Trace: [ 517.877986][ T31] [ 517.880913][ T31] dump_stack_lvl+0x99/0x250 [ 517.885531][ T31] ? __asan_memcpy+0x40/0x70 [ 517.890113][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 517.895500][ T31] ? __pfx__printk+0x10/0x10 [ 517.900113][ T31] vpanic+0x237/0x6d0 [ 517.904115][ T31] ? __pfx_vpanic+0x10/0x10 [ 517.908618][ T31] ? preempt_schedule_common+0x83/0xd0 [ 517.914087][ T31] panic+0xb9/0xc0 [ 517.917819][ T31] ? __pfx_panic+0x10/0x10 [ 517.922251][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 517.927646][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 517.933822][ T31] watchdog+0xfdf/0xfe0 [ 517.937991][ T31] ? watchdog+0x20a/0xfe0 [ 517.942326][ T31] kthread+0x711/0x8a0 [ 517.946395][ T31] ? __pfx_watchdog+0x10/0x10 [ 517.951062][ T31] ? __pfx_kthread+0x10/0x10 [ 517.955647][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 517.960848][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 517.966056][ T31] ? __pfx_kthread+0x10/0x10 [ 517.970661][ T31] ret_from_fork+0x599/0xb30 [ 517.975245][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 517.980348][ T31] ? __switch_to_asm+0x39/0x70 [ 517.985123][ T31] ? __switch_to_asm+0x33/0x70 [ 517.989991][ T31] ? __pfx_kthread+0x10/0x10 [ 517.994597][ T31] ret_from_fork_asm+0x1a/0x30 [ 517.999388][ T31] [ 518.002656][ T31] Kernel Offset: disabled [ 518.006996][ T31] Rebooting in 86400 seconds..