last executing test programs: 6m31.816259065s ago: executing program 3 (id=242): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x7b0d, &(0x7f0000000540)) r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000001700)="60000000100001000100000000000000000000000000000000000000000000000900030063616e3000000000340012800800010063616e00280002802400010020a10700"/96, 0x60) get_mempolicy(0x0, 0x0, 0xd1, &(0x7f0000ffa000/0x3000)=nil, 0x4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000004580)={0x1, &(0x7f00000045c0)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sysvipc/msg\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x4, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000140)=@in={0x2, 0x4e21, @local}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x804c040}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRESDEC=r4], 0x364}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) pipe2(&(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r7 = memfd_create(&(0x7f00000017c0)='\x103q}2\x9a\xce\xaf\x03\x86\xe7\xc0\x14\x8f^\xd5\xfd\xa9\r\xac7A\x94\xeb\xcd\t\x00\x90k\xd6\x05\r\x84\x87\x1c\b\x8c`\xea\x13A\x90m\xb6&\xd0\x9daA\xc5\xb8_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2_\xdb\xc0\x8b\x19\x17\xb7Rvd\xcb:\b\xeeC0\xa3\xa6\xcf\x00\x00\xac\xc5h&+\t\x98\'\xfd|\x11\x99\xa2*6{\xd2C>2\x0e\"\xbc\xda\xee\xb0\xd8\xbf\xaf)\xf58c\x189K\x82\xd1(\xceY*\xcb\x9b\xbdn\x8e\x98m\x10L\xec\xfdWF\x7fj\x19\xb8<\xd2\x9d\xf0\xe9Qy\xe32\xed\x16f\xfe&\x1a\xdb\xeb\xad\xaaE\b\xa9\xf8\xa9s\xc4d\xd4\x03\xf1\xb7xO\x99\x804m[Ai\x13\x02\xf0\x84c2s\xd5P\t`\x9b\x12&\x8cx\x8eg\x9d\xe6g', 0x0) ftruncate(r7, 0x7fff) splice(r7, 0x0, r6, 0x0, 0x100002, 0x9) pipe2$9p(&(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r5, r8, 0x6f82, 0xb) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f00000002c0)=@arm64={0x5a, 0xf7, 0x5, '\x00', 0x2}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000300)={0x2, 0x0, @ioapic={0x8000000, 0xc, 0x10001, 0xfffffffe, 0x0, [{0x2, 0x4, 0x87, '\x00', 0x8}, {0x9, 0x8, 0x40, '\x00', 0xb}, {0xff, 0x7f, 0x9, '\x00', 0x67}, {0x0, 0x5, 0xd4, '\x00', 0xf}, {0x7, 0x9, 0xc, '\x00', 0xfb}, {0x0, 0x4, 0x54, '\x00', 0xff}, {0x71, 0xd5, 0xf1, '\x00', 0x7b}, {0x3, 0x4, 0x8}, {0x7f, 0xd, 0xb, '\x00', 0xb}, {0xd7, 0xd, 0x8, '\x00', 0x6}, {0x0, 0x8, 0x8, '\x00', 0xdc}, {0xff, 0xfe, 0xfe, '\x00', 0x1}, {0xfe, 0x7, 0x26, '\x00', 0xc}, {0xc7, 0x4, 0x1, '\x00', 0x6}, {0xf, 0xee, 0x7, '\x00', 0x3}, {0x39, 0x2, 0x6, '\x00', 0xb}, {0x0, 0x6, 0x2, '\x00', 0x8}, {0x5, 0xb, 0x5, '\x00', 0x1c}, {0x7, 0xe1, 0x7, '\x00', 0xc2}, {0x0, 0x80, 0xe, '\x00', 0x7f}, {0x1, 0xc, 0x80, '\x00', 0x7b}, {0x10, 0x6, 0x3, '\x00', 0x10}, {0x1, 0x23, 0xf3, '\x00', 0x4}, {0x7, 0x6, 0x4}]}}) r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000700)={{r4}, "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"}) ptrace(0x10, r9) waitid(0x0, r9, 0x0, 0x61000006, &(0x7f0000000580)) ptrace$getregset(0x4205, r9, 0x202, &(0x7f0000000640)={&(0x7f0000000680)=""/120, 0xffffffffffffff28}) sync_file_range(r1, 0xc, 0x2000000006, 0x6) 6m30.909883972s ago: executing program 3 (id=247): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x8040}, 0x0) listen(0xffffffffffffffff, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c000000780001040200000000000000070000006400000014000180"], 0x2c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x1000000) 6m30.727906424s ago: executing program 3 (id=248): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010027bd7000000000001400000018000180140002006e657464657673696d3000000000000005000c000300000008001600ffffffff080003000d00000008000f00050000000800040019dc0000050019"], 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x10, &(0x7f0000000480)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2e}}]}, &(0x7f00000004c0)=0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r5 = openat$kvm(0x0, &(0x7f0000000180), 0x100800, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f00000001c0)={0xffc, 0x37d03030d7a84616}) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000200)={0x4, 0x4000, 0x1}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000240)={0x30000, 0x10d000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000040)={r3, @in6={{0xa, 0x4e21, 0x4d, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1c}}, [0xffffffff, 0x4, 0x7f, 0x10, 0x8, 0x2000000000000000, 0x8001, 0x200, 0xa5b, 0x7f, 0x7cd, 0xe000000000000000, 0x4, 0x7, 0x9]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_EVENT(r0, 0x84, 0x7f, &(0x7f0000000500)={r3, 0x800b}, &(0x7f0000000540)=0x8) 6m30.090758956s ago: executing program 3 (id=249): r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x2) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x40001, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)=ANY=[@ANYBLOB="12011f00abbe6740e9174e8b089c000000010902120001000000000904000000ff"], 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000940)=ANY=[@ANYBLOB="440000001000ffff28bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="c61a0200071a07002400128009000100626f6eca000000ff130002800500000400000005001d00010000000093b6d48c49e19a15ef2b4a4bf1d25f3d8eba07b52e6bf05dacb3cfa947eefa1f38694466228c3d8237d4e63280cc6748f170b85b7dcca981848466c6848924feed331a17f9cbb0ef52426c49597e35d4388505c27ecc419820fecded5daf056fd74ba4a8519f71ad738a7aefe1cb5e8f9ac78a6cd0cae920876fb55b94182c205e"], 0x44}, 0x1, 0x0, 0x0, 0x4040011}, 0x20040040) syz_usb_control_io(r3, &(0x7f0000000540)={0x2c, &(0x7f0000000580)=ANY=[@ANYBLOB="20b52c020000065f"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac3(r3, 0x0, 0x0) r5 = syz_open_dev$dri(&(0x7f00000005c0), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f0000000600)={0x0, 0x0, 0x80000}) close(r5) r6 = dup(r2) mkdir(&(0x7f00000006c0)='./file0\x00', 0x2) r7 = open_tree(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x89901) move_mount(r7, &(0x7f0000000740)='.\x00', 0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f00000007c0)='./file0\x00', 0x0, 0x100000, 0x0) r8 = open_tree(0xffffffffffffff9c, &(0x7f0000000800)='.\x00', 0x89901) move_mount(r8, &(0x7f0000000840)='.\x00', 0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x0) pivot_root(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='.\x00') mmap(&(0x7f0000395000/0x4000)=nil, 0x4000, 0x3000003, 0x80010, r6, 0xffffe000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_usb_connect(0x6, 0x24, &(0x7f00000006c0)=ANY=[], 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000680)={0xf400, 0x1000000}) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000080)={0xe9, [[0xffffffff, 0xffffffff, 0xffffffff, 0xfffffffb, 0x6, 0xffffffff, 0xf4, 0xffffffff], [0xffffffff, 0xfffffff9, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x3], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffdfff, 0xffffffff, 0xffffffff]], '\x00', [{0xd, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x4, 0x0, 0x0, 0x1}, {0x9, 0xac44, 0x0, 0x0, 0x1}, {0x1388, 0x186a0, 0x0, 0x0, 0x1}, {0x100, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x3ccc361a, 0x8, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0xffc, 0x3ffc, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) ioctl$KVM_GET_MSR_FEATURE_INDEX_LIST(r6, 0xc004ae0a, &(0x7f0000000480)={0x2, [0x0, 0x0]}) ioctl$SNDRV_PCM_IOCTL_PREPARE(r6, 0x4140, 0x0) getpid() ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000300)=0x6c) ioctl$SNDRV_PCM_IOCTL_START(r0, 0x4142, 0x0) nanosleep(&(0x7f0000000340)={0x0, 0x1dcd6500}, 0x0) 6m23.608218797s ago: executing program 3 (id=273): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000068000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000003a2c0011800b00010074617267657400001c0002800400030008000240000000000a0001004e"], 0xb0}}, 0x20000800) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24008015}, 0x44) 6m23.059292965s ago: executing program 3 (id=276): openat$kvm(0xffffffffffffff9c, 0x0, 0xae082, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000008000000000000000c00000081116d00000000009500000000000000efa9e7fe8df4acf75dbbbde0272f4cdad5ba0a6af232f71d3ce6a55db7105369facc832350c630"], &(0x7f0000000300)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000380)={0x73622a85, 0x110b, 0x8000000000006}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000003c0)='./binderfs/binder0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) dup3(0xffffffffffffffff, r2, 0x80000) getsockname(0xffffffffffffffff, 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, 0x0) syz_open_dev$vbi(0x0, 0x1, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x231cd000) r3 = userfaultfd(0x801) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x428}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000480)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa04, &(0x7f0000000580)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) madvise(&(0x7f00002f4000/0x3000)=nil, 0x3000, 0x9) close_range(r3, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000004c0)=ANY=[@ANYRES16=r4, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRES64=r4, @ANYRES16], 0x2bc}, 0x1, 0x0, 0x0, 0x2000c0c0}, 0xc0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000840)={0x1, &(0x7f0000000880)=[{0x6, 0x4, 0xff, 0x7fff8001}]}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000007c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0100000000000000000007000000080001004f00000008000300", @ANYRES32=0x0, @ANYBLOB="140004006e6963af6630000000000000008e020008000500060000000a"], 0x54}, 0x1, 0x0, 0x0, 0x8050}, 0x240048c0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000680)=[@text64={0x40, &(0x7f00000006c0)="f7790066baa00066b86b42460f22c7d466ba420000b8e20066ef0f29902cbb0000c4e2b1ba8c88d90000006666f6440f386b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x4b}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000740)=[@textreal={0x8, 0x0}], 0x1, 0x38, 0x0, 0x0) 6m22.140744858s ago: executing program 32 (id=276): openat$kvm(0xffffffffffffff9c, 0x0, 0xae082, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000008000000000000000c00000081116d00000000009500000000000000efa9e7fe8df4acf75dbbbde0272f4cdad5ba0a6af232f71d3ce6a55db7105369facc832350c630"], &(0x7f0000000300)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000380)={0x73622a85, 0x110b, 0x8000000000006}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000003c0)='./binderfs/binder0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) dup3(0xffffffffffffffff, r2, 0x80000) getsockname(0xffffffffffffffff, 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, 0x0) syz_open_dev$vbi(0x0, 0x1, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x231cd000) r3 = userfaultfd(0x801) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x428}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000480)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa04, &(0x7f0000000580)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) madvise(&(0x7f00002f4000/0x3000)=nil, 0x3000, 0x9) close_range(r3, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000004c0)=ANY=[@ANYRES16=r4, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRES64=r4, @ANYRES16], 0x2bc}, 0x1, 0x0, 0x0, 0x2000c0c0}, 0xc0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000840)={0x1, &(0x7f0000000880)=[{0x6, 0x4, 0xff, 0x7fff8001}]}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000007c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0100000000000000000007000000080001004f00000008000300", @ANYRES32=0x0, @ANYBLOB="140004006e6963af6630000000000000008e020008000500060000000a"], 0x54}, 0x1, 0x0, 0x0, 0x8050}, 0x240048c0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000680)=[@text64={0x40, &(0x7f00000006c0)="f7790066baa00066b86b42460f22c7d466ba420000b8e20066ef0f29902cbb0000c4e2b1ba8c88d90000006666f6440f386b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x4b}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000740)=[@textreal={0x8, 0x0}], 0x1, 0x38, 0x0, 0x0) 30.364935893s ago: executing program 5 (id=2493): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x100010, r1, 0xa94000) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000dc0)={0x38, 0x5, 0x8, 0x9, 0x0, 0x9, 0x0, 0xaa, 0xfa11, 0x3}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fsopen(&(0x7f00000003c0)='overlay\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000040)='fd', &(0x7f0000000100)='\x10\x9cm\'z\x97}\x9d\xa7\xdb\x1f\xd7', 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000400)) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000200)=@x86={0x8, 0x9, 0x1, 0x0, 0x1, 0x8, 0x9, 0x5, 0x6, 0x12, 0xe5, 0xff, 0x0, 0x10001, 0x3ff, 0xfe, 0x7, 0x0, 0x1c, '\x00', 0x0, 0x2}) socket$nl_netfilter(0x10, 0x3, 0xc) syz_clone3(&(0x7f0000000600)={0x88000, &(0x7f0000000280), &(0x7f0000000300), &(0x7f0000000340), {0x5}, &(0x7f0000000380)=""/40, 0x28, &(0x7f0000000500)=""/192, &(0x7f00000005c0)=[0x0], 0x1}, 0x58) faccessat2(0xffffffffffffff9c, 0x0, 0x5, 0x300) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="48000000100001042abd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="7b01000001c80400280012800b00010062726964676500001800028005002a0000000002000023000800000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x10000000}, 0x20040844) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000080), 0x1, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x2}) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000240)=0x1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r4, r3, 0x0) 29.978621686s ago: executing program 1 (id=2498): socket$nl_route(0x10, 0x3, 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) read$FUSE(r0, 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000004240)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x34014c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000083c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008480)={0x78, 0x0, 0x6, {0x8, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, 0x0, 0x0, 0x1, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000008500)='./file0\x00', 0x80101, 0x101) write$tcp_congestion(r1, 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000008580)='./file0\x00', 0x2) r2 = syz_ublk_setup_io_uring(0x7501, &(0x7f0000000200)={0x0, 0xba29, 0x2, 0x2, 0x29c}, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r3, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x3ffffc}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}, 0x3f}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000d80)=""/4112, 0x1010}, {&(0x7f0000001dc0)=""/177, 0xb1}, {&(0x7f0000001e80)=""/156, 0x9c}, {&(0x7f0000001f40)=""/153, 0x99}, {&(0x7f0000002000)=""/102, 0x66}], 0x5}}], 0x4, 0x40010000, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a40), 0x80000, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x81) r5 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000340)={0x0, 0x1ae7, 0x0, 0x2, 0x151, 0x0, r2}, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000480)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@any_dev={0x4, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x45}}}, &(0x7f0000000540)=0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) syz_ublk_setup_queues(r12, r10, &(0x7f0000000580)={0x0, 0x6953, 0x3a, 0x0, 0x36f, 0x0, r2}, &(0x7f0000000600)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc0d0, 0x800, 0x0, 0x3a6, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3382, 0x10000, 0x2, 0x279}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x10, 0x1, 0x388, 0x0, r12}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x121a, 0x2000, 0x2000002, 0x44}}], 0x1, &(0x7f0000000880)={0x2e, 0x6, 0x4500, r12, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, r9, '\x00', {0x82, 0x0, 0x0, 0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) capset(&(0x7f0000000900)={0x20071026}, &(0x7f0000000940)={0x0, 0x200002, 0x801, 0x400000, 0x7}) syz_usb_connect(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000068e04d206f0e2c586831014203010902240001000000000904000002ff47d000090509e6ffdf00000409050d"], 0x0) 29.756404382s ago: executing program 4 (id=2501): socket$packet(0x11, 0x2, 0x300) open(&(0x7f00000000c0)='./file1\x00', 0x60142, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRES8, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000500)={0x2020}, 0x2020) r1 = syz_open_procfs(0x0, 0x0) fchdir(r1) r2 = inotify_init() inotify_add_watch(r2, &(0x7f00000002c0)='.\x00', 0x400017e) pipe2$watch_queue(&(0x7f0000000300)={0xffffffffffffffff}, 0x80) r4 = add_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f00000003c0)="f8", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r4, r3, 0x3d) pipe2$watch_queue(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0x0) keyctl$set_timeout(0xf, r4, 0x2) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4880) tee(r6, r7, 0x404, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, r4, r6, 0x5e) r8 = socket$key(0xf, 0x3, 0x2) r9 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) write$UHID_DESTROY(r9, &(0x7f0000004840), 0x4) syz_usb_connect(0x0, 0x24, &(0x7f0000004880)=ANY=[@ANYBLOB="12010000e2793b10d10501200010010203010902120001000000000904"], 0x0) sendmsg$key(r8, &(0x7f00000048c0)={0x500, 0x0, &(0x7f0000004900)={&(0x7f0000004940)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x3a, 0x0, 0x0, @in6={0xa, 0x4, 0x0, @private0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x18}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0xffffffff, @mcast1, 0x9ed6}}]}, 0x70}}, 0x0) r10 = openat$dir(0xffffffffffffff9c, &(0x7f00000049c0)='.\x00', 0x68800, 0x1c) lseek(r10, 0x100, 0x1) r11 = open_tree(0xffffffffffffff9c, &(0x7f0000004a00)='\x00', 0x89901) fchdir(r11) close(r11) symlink(&(0x7f0000004a40)='.\x00', &(0x7f0000004a80)='./file0\x00') 28.577922881s ago: executing program 2 (id=2505): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000a00)={0x84, @loopback, 0x4e20, 0x0, 'rr\x00'}, 0x2c) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000ac0)={0x2, 0x4e20, @loopback}, 0x10) 28.271748377s ago: executing program 5 (id=2506): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000000abc0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f000000aec0)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f000000af00)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f000000b000)="e8", 0xfffffffffffffd79, 0x2000c850, 0x0, 0x4d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f000000b040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f000000b080)=""/4106, 0x100a, 0x0, 0x0}, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f000000c100)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000c140)=0x40) 28.133375231s ago: executing program 0 (id=2507): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x24008015}, 0x44) 28.055836814s ago: executing program 5 (id=2508): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x7, 0x30}, 0xc) sendto$inet(r0, &(0x7f0000000400)='}', 0x1, 0x0, &(0x7f0000000440)={0x2, 0x4e22, @local}, 0x10) sendmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000500)=':', 0x1}], 0x1}}], 0x1, 0x80) sendto$inet(r0, &(0x7f00000006c0)="ab", 0x34000, 0x0, &(0x7f0000000700)={0x2, 0x4e22, @local}, 0x10) 27.979303482s ago: executing program 4 (id=2509): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) sendmsg$inet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 27.814563534s ago: executing program 0 (id=2510): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000004680), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000046c0)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004700)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000004740)={0x0, 0x0, &(0x7f0000004780)={&(0x7f00000047c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x4d, 0xfffffffb, 0x7fffffff}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x28000000}, 0x20040084) sendmsg$nl_route_sched(r1, &(0x7f0000004840)={0x0, 0x0, &(0x7f0000004880)={&(0x7f00000048c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdf8, {0x0, 0x0, 0x0, r3, {0x10}, {}, {0xa, 0x3}}}, 0x24}, 0x1, 0x0, 0x0, 0x40098}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="60000000100001060000000000000000000000000000000000000000000000000d000300626172657564703000000000300012000c00010062617265756470002000020006000100b51200000600020000080000060003"], 0x60}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000004900)={'wlan1\x00'}) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x8, 0x0, 0x0, 0x0, 0x0) syz_fuse_handle_req(r7, &(0x7f0000000380)="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0x2000, &(0x7f0000002380)={&(0x7f0000002440)={0x50, 0x0, 0x100000001, {0x7, 0x28, 0x7a, 0x2143040, 0x4, 0x9, 0x7f, 0xfffffffc, 0x0, 0x0, 0x0, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r7, 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", 0x2000, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004580)={0x78, 0x0, 0x7, {0xfffffffffffffffe, 0x0, 0x0, {0x3, 0x68ec2dea, 0x1, 0x5, 0x6dc6, 0x7651, 0x5, 0xb, 0x400, 0x4000, 0xcd35, 0xee00, 0xffffffffffffffff, 0x80000005, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)=@known='system.posix_acl_default\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x30, r6, 0x1, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x80) 27.783022228s ago: executing program 5 (id=2511): syz_open_dev$video4linux(&(0x7f0000000000), 0x806, 0x1233c1) openat(0xffffffffffffff9c, 0x0, 0x103a42, 0x32) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f00000005c0), 0x1000001, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000600)={0x980915, 0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) io_setup(0x1, &(0x7f0000000140)) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="14"], 0x14}, 0x1, 0x0, 0x0, 0x4810}, 0x8000) sendfile(r0, r0, 0x0, 0x20000005) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000640)='asymmetric\x00', 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000025, &(0x7f0000000680)=0x1, 0x4) r3 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xa22, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000000480)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000000180)={0x0, 0x20fb87, 0x800, 0x1, 0x32c}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x1006, 0x200015a, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x0, 0x10001, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x8, 0x3, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x2, 0xba}}], 0x1, &(0x7f0000000340)={0x2e, 0x14, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5c0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) 27.711611571s ago: executing program 4 (id=2512): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="60000000550005000100000000000000070000", @ANYRES32=r1, @ANYBLOB="20000100", @ANYRES32=r2, @ANYBLOB="01000000ef0101010000000000000000000000000800000028000280"], 0x60}}, 0x0) 27.421731273s ago: executing program 4 (id=2513): r0 = openat$kvm(0x0, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000300)={0x79, 0x0, 0x1}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000400)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @adapter={0x1, 0x3, 0x7, 0x2, 0x805}}]}) r2 = eventfd2(0xa, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000740)={r2, 0x4}) write$eventfd(r2, &(0x7f0000000780)=0x430f, 0x8) 27.381154538s ago: executing program 2 (id=2514): syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000140), 0x0, &(0x7f0000000140), &(0x7f00000003c0)}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r2, 0x4020aed2, &(0x7f00000001c0)={0x60000, 0x18000, 0x9fef19c9430e26b8}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) r4 = syz_open_dev$vcsa(&(0x7f0000000380), 0x7b95b611, 0x802) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x29, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x2000}, 0x4040051) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 27.192080167s ago: executing program 0 (id=2515): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@updpolicy={0xb8, 0x19, 0x1, 0xfffffffd, 0x25dfdbff, {{@in6=@mcast1, @in=@remote, 0x4e20, 0x0, 0xf7ff, 0x3, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x1000}, {0x3, 0x6, 0x80}, 0xfffffffc, 0x0, 0x0, 0x0, 0x3}}, 0xb8}, 0x1, 0x0, 0x0, 0x20002884}, 0x800) 26.994078616s ago: executing program 4 (id=2516): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xa0, 0x0, &(0x7f00000003c0)="b461802305624431ed3373010000003d2600906919d5ebfe00c6fc7ef8eef9757a601bee936390009c5bbd000000003632b69f0ea306f51005002818f2980660abbc6f6322cbfac48000d75ba626b059e1bb66af12f1706dd5fede93cd8f5ac14e5eab685844f7242c5cf155be64bb0524e65fd058235a6d7fb42ce93575e76e823f4cf81d562bc9082ae4a1ca46e1ce2e380000000000000000e07696000000", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffefffa}, 0x50) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 26.797718391s ago: executing program 0 (id=2517): syz_open_dev$I2C(&(0x7f0000000180), 0x0, 0x40200) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vim2m(0x0, 0x7fff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) syz_clone(0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x1c, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r3, &(0x7f0000000300)=[{{&(0x7f0000000380)={0xa, 0x4e21, 0xffff, @remote, 0x401}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000400)="be", 0x1}], 0x1}}, {{&(0x7f0000000440)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x42}, 0x4}, 0x1c, &(0x7f0000000880)=[{&(0x7f00000004c0)='S', 0x1}, {&(0x7f0000000700)="b84e0edba9837292396c188edda783b933f1c7f82312b3a24d742b56786c66fcaa8a11f18a0da831f181566d0f2911af3baca4925227d9110fcd366f2ce8a16308ad3b2858e699c18b17228ece812487baf1f95b09188a75d3241fb9c6f3c7957f8a442e", 0x64}, {&(0x7f0000000780)="c259f42f959b04d681e98f5ca494d8b112844db1ea71297b454010ad5946ba77a74b6d46e54c475c1b03d01a165a26ce33702f1572e6d127ebc3371bd75e6f5f353d746e853b704d59ce94efa997b94981b3fbb9c6b22b034f543d6816777af57cb3e27f06ef6504ae6384c53147fc3ce03fb37701002878a35ff452ae85f6403575b5bf9311b1b0c5f276bd02b8aaf5cef4c9f539de752cfc46cf038c9219e8659af9ac90568d22c40f758d12b4f61766bf714fba61b05ea0748b306bdc75e86e499dd8a57a4d43622987d3e6ad71bd63b225d015ba9a8a1f3d88efab5a8d2a144dab60", 0xe4}], 0x3}}], 0x2, 0x20044040) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)="480000001400190d09004beafd0d8c560a84476080ffe00600004e20590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r4, &(0x7f00000005c0)=[{{&(0x7f0000000600)={0xa, 0x4e1f, 0xfffffffe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000680)="a4", 0x1}], 0x1}}], 0x1, 0x4041) syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000000100)=0xa, 0x4) syz_open_dev$dri(0x0, 0x0, 0x2000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc000, 0x0) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000001040)) r5 = userfaultfd(0x80801) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20f}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x8, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001a000100000000000000000081140000000000001f000000"], 0x1c}}, 0x0) r6 = userfaultfd(0x801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) 26.680261628s ago: executing program 1 (id=2518): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000002c40)={0x0, 0x63, 0x3}) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xd21, &(0x7f0000001dc0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xd13, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0xcff, 0x0, @wg=@data={0x4, 0x7407, 0xfffffffffffffffd, "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"}}}}}}, 0x0) readv(r0, 0x0, 0x0) 26.593331145s ago: executing program 1 (id=2519): socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/4120, 0x1018}], 0x1, 0x800, 0x0) 26.591925955s ago: executing program 4 (id=2520): socket$nl_route(0x10, 0x3, 0x0) openat(0xffffffffffffffff, 0x0, 0x381844, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x1, 0x0, 0x0, 0x10002, 0xffffffffffffffff, 0x7fffffffffffffff, 0x7, 0x7}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0xfe, 0x7ffc1002}]}) pipe2$watch_queue(0x0, 0x80) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10122, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp6\x00') r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r5, 0x0, &(0x7f000004c000/0x1000)=nil, 0x1000, 0xe}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000080)={0x48, 0x5, r5, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000100)={0x28, 0x2, r5, 0x0, &(0x7f00002dd000/0x3000)=nil, 0x3000, 0xfffffffffffffff8}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r4, 0x3ba0, &(0x7f0000000200)={0x48, 0x7, r6, 0x0, 0x10000, 0x0, 0x8001, 0x116227, 0x15fa81}) preadv(r3, &(0x7f0000001880)=[{&(0x7f0000001a80)=""/102400, 0x19000}], 0x1, 0x40000000, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24044000, 0x0, 0x0) shmget$private(0x0, 0x800000, 0x880, &(0x7f0000173000/0x800000)=nil) socket$inet6(0xa, 0x2, 0x0) syz_open_dev$cec(&(0x7f0000000000), 0xffffffffffffffff, 0x1c1c00) poll(&(0x7f0000000040), 0x0, 0xb9) 26.434880141s ago: executing program 1 (id=2521): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x7, 0x30}, 0xc) sendto$inet(r0, &(0x7f0000000400)='}', 0x1, 0x0, &(0x7f0000000440)={0x2, 0x4e22, @local}, 0x10) sendmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000500)=':', 0x1}], 0x1}}], 0x1, 0x80) sendto$inet(r0, &(0x7f00000006c0)="ab", 0x34000, 0x0, &(0x7f0000000700)={0x2, 0x4e22, @local}, 0x10) 25.853530338s ago: executing program 0 (id=2522): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000380)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000004c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)={0x1c, r4, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 25.817129809s ago: executing program 2 (id=2523): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="60000000550005000100000000000000070000", @ANYRES32=r1, @ANYBLOB="20000100", @ANYRES32=r2, @ANYBLOB="01000000ef0101010000000000000000000000000800000028000280"], 0x60}}, 0x0) 25.654579206s ago: executing program 5 (id=2524): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000a00)={0x84, @loopback, 0x4e20, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000a40)={{0x84, @loopback, 0x4e20, 0x0, 'fo\x00', 0x20, 0x0, 0x13}, {@loopback, 0x4e24, 0x10000, 0x1, 0x3}}, 0x44) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000ac0)={0x2, 0x4e20, @loopback}, 0x10) 25.6022957s ago: executing program 0 (id=2525): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote}, 0x10) sendto$inet(r2, &(0x7f0000000200)="ea", 0x1, 0x80, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0xfea8, 0xa) 25.591180774s ago: executing program 2 (id=2526): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005bc0)={0x0, 0x0, &(0x7f0000005c00)={0x0}}, 0x0) 25.443116131s ago: executing program 2 (id=2527): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@updpolicy={0x1fc, 0x19, 0x1, 0xfffffffd, 0x25dfdbff, {{@in6=@mcast1, @in=@remote, 0x4e20, 0x0, 0xf7ff, 0x3, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x1000}, {0x3, 0x6, 0x80}, 0xfffffffc, 0x0, 0x0, 0x0, 0x3}, [@tmpl={0x144, 0x5, [{{@in6=@private0={0xfc, 0x0, '\x00', 0x4}, 0x0, 0x3c}, 0x0, @in6=@mcast2, 0x80003502, 0x0, 0x2, 0x0, 0x0, 0xbd0}, {{@in6=@remote, 0x0, 0x3c}, 0xa, @in=@private=0xa010100, 0xfffffffd, 0x1, 0x2, 0x0, 0x800, 0x800, 0xffffffff}, {{@in6=@loopback, 0x0, 0x32}, 0xa, @in6=@empty, 0x3502, 0x1, 0x0, 0x4, 0x8, 0x0, 0xfffffffd}, {{@in=@multicast2, 0x10000, 0x33}, 0x0, @in6=@mcast2, 0x3504, 0x0, 0x2, 0x4, 0x0, 0xabb}, {{@in6=@empty, 0x4d4, 0x33}, 0xa, @in=@local, 0x4, 0x0, 0x1, 0x8, 0x0, 0x0, 0x400}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20002884}, 0x800) 25.441414107s ago: executing program 5 (id=2528): socket$nl_route(0x10, 0x3, 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) read$FUSE(r0, 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000004240)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x34014c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000083c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008480)={0x78, 0x0, 0x6, {0x8, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, 0x0, 0x0, 0x1, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000008500)='./file0\x00', 0x80101, 0x101) write$tcp_congestion(r1, 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000008580)='./file0\x00', 0x2) r2 = syz_ublk_setup_io_uring(0x7501, &(0x7f0000000200)={0x0, 0xba29, 0x2, 0x2, 0x29c}, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r3, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x3ffffc}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}, 0x3f}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000d80)=""/4112, 0x1010}, {&(0x7f0000001dc0)=""/177, 0xb1}, {&(0x7f0000001e80)=""/156, 0x9c}, {&(0x7f0000001f40)=""/153, 0x99}, {&(0x7f0000002000)=""/102, 0x66}], 0x5}}], 0x4, 0x40010000, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a40), 0x80000, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x81) r5 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000340)={0x0, 0x1ae7, 0x0, 0x2, 0x151, 0x0, r2}, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000480)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@any_dev={0x4, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x45}}}, &(0x7f0000000540)=0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) syz_ublk_setup_queues(r12, r10, &(0x7f0000000580)={0x0, 0x6953, 0x3a, 0x0, 0x36f, 0x0, r2}, &(0x7f0000000600)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc0d0, 0x800, 0x0, 0x3a6, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3382, 0x10000, 0x2, 0x279}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x10, 0x1, 0x388, 0x0, r12}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x121a, 0x2000, 0x2000002, 0x44}}], 0x1, &(0x7f0000000880)={0x2e, 0x6, 0x4500, r12, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, r9, '\x00', {0x82, 0x0, 0x0, 0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) capset(&(0x7f0000000900)={0x20071026}, &(0x7f0000000940)={0x0, 0x200002, 0x801, 0x400000, 0x7}) syz_usb_connect(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000068e04d206f0e2c586831014203010902240001000000000904000002ff47d000090509e6ffdf00000409050d"], 0x0) 24.739497142s ago: executing program 1 (id=2529): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@updpolicy={0xb8, 0x19, 0x1, 0x70bd2d, 0x0, {{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x10, 0x30, 0x0, 0x0, 0xffffffffffffffff}, {0x10000000000000, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x800000000000a00, 0x407ffffffffffe, 0x800000000000002}, 0xfffffffe, 0x0, 0x1}}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{&(0x7f0000000400)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, '\x00', 0x29}}, 0x1c, 0x0}}], 0x1, 0x2000c0d1) 24.266269781s ago: executing program 2 (id=2530): gettid() socket$igmp6(0xa, 0x3, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8e, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x200000f, 0x204031, 0xffffffffffffffff, 0xb320b000) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWSET={0x34, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x5c}}, 0x0) fcntl$lock(r0, 0x410, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0xfffe}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f00000002c0)=0x2) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close_range(r3, 0xffffffffffffffff, 0x0) 23.219699753s ago: executing program 1 (id=2531): socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/4120, 0x1018}], 0x1, 0x800, 0x0) 0s ago: executing program 33 (id=2520): socket$nl_route(0x10, 0x3, 0x0) openat(0xffffffffffffffff, 0x0, 0x381844, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x1, 0x0, 0x0, 0x10002, 0xffffffffffffffff, 0x7fffffffffffffff, 0x7, 0x7}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0xfe, 0x7ffc1002}]}) pipe2$watch_queue(0x0, 0x80) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10122, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp6\x00') r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r5, 0x0, &(0x7f000004c000/0x1000)=nil, 0x1000, 0xe}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000080)={0x48, 0x5, r5, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000100)={0x28, 0x2, r5, 0x0, &(0x7f00002dd000/0x3000)=nil, 0x3000, 0xfffffffffffffff8}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r4, 0x3ba0, &(0x7f0000000200)={0x48, 0x7, r6, 0x0, 0x10000, 0x0, 0x8001, 0x116227, 0x15fa81}) preadv(r3, &(0x7f0000001880)=[{&(0x7f0000001a80)=""/102400, 0x19000}], 0x1, 0x40000000, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24044000, 0x0, 0x0) shmget$private(0x0, 0x800000, 0x880, &(0x7f0000173000/0x800000)=nil) socket$inet6(0xa, 0x2, 0x0) syz_open_dev$cec(&(0x7f0000000000), 0xffffffffffffffff, 0x1c1c00) poll(&(0x7f0000000040), 0x0, 0xb9) kernel console output (not intermixed with test programs): ontrol 3 on unit 49: -71 (exp. 1). [ 363.382025][ T1072] uvcvideo 6-1:1.0: Failed to query (GET_INFO) UVC control 6 on unit 49: -71 (exp. 1). [ 363.382473][ T1072] uvcvideo 6-1:1.0: Failed to query (GET_INFO) UVC control 8 on unit 49: -71 (exp. 1). [ 363.385403][ T1072] uvcvideo 6-1:1.0: Failed to query (GET_INFO) UVC control 9 on unit 49: -71 (exp. 1). [ 363.385875][ T1072] uvcvideo 6-1:1.0: Failed to query (GET_INFO) UVC control 5 on unit 49: -71 (exp. 1). [ 363.408077][ T1072] uvcvideo 6-1:1.0: Failed to query (GET_CUR) UVC control 5 on unit 49: -71 (exp. 1). [ 363.420224][ T1072] uvcvideo 6-1:1.0: Failed to query (GET_INFO) UVC control 11 on unit 49: -71 (exp. 1). [ 363.423282][ T1072] uvcvideo 6-1:1.0: Failed to query (GET_INFO) UVC control 13 on unit 49: -71 (exp. 1). [ 363.423481][ T1072] uvcvideo 6-1:1.0: No streaming interface found for terminal 32770. [ 363.472353][ T1072] usb 6-1: USB disconnect, device number 38 [ 363.523426][ T6467] udevd[6467]: setting mode of /dev/bus/usb/006/038 to 020664 failed: No such file or directory [ 363.523520][ T6467] udevd[6467]: setting owner of /dev/bus/usb/006/038 to uid=0, gid=0 failed: No such file or directory [ 363.580859][ T9191] tipc: Disabling bearer [ 363.757536][ T5695] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 364.399725][ T5695] em28xx 3-1:0.0: failed to get i2c transfer status from bridge register (error=-5) [ 364.399745][ T5695] em28xx 3-1:0.0: board has no eeprom [ 364.798033][ T5695] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 364.798063][ T5695] em28xx 3-1:0.0: dvb set to bulk mode. [ 364.798910][ T5686] em28xx 3-1:0.0: Binding DVB extension [ 364.928614][ T9207] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 364.932021][ T9207] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.958722][ T9205] em28xx 3-1:0.0: reading from i2c device at 0xe failed (error=-5) [ 365.962106][ T10] usb 3-1: USB disconnect, device number 52 [ 365.963198][ T10] em28xx 3-1:0.0: Disconnecting em28xx [ 366.179122][ T5686] em28xx 3-1:0.0: Registering input extension [ 366.179330][ T10] em28xx 3-1:0.0: Closing input extension [ 366.273342][ T10] em28xx: Freeing device [ 367.807611][ T9232] FAULT_INJECTION: forcing a failure. [ 367.807611][ T9232] name failslab, interval 1, probability 0, space 0, times 0 [ 367.807643][ T9232] CPU: 1 UID: 0 PID: 9232 Comm: syz.5.968 Tainted: G L syzkaller #0 PREEMPT(full) [ 367.807657][ T9232] Tainted: [L]=SOFTLOCKUP [ 367.807662][ T9232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 367.807670][ T9232] Call Trace: [ 367.807680][ T9232] [ 367.807688][ T9232] dump_stack_lvl+0xe8/0x150 [ 367.807721][ T9232] should_fail_ex+0x410/0x560 [ 367.807752][ T9232] should_failslab+0xa8/0x100 [ 367.807775][ T9232] ? vm_area_dup+0x28/0x760 [ 367.807795][ T9232] kmem_cache_alloc_noprof+0xa1/0x600 [ 367.807817][ T9232] ? vm_area_dup+0x28/0x760 [ 367.807841][ T9232] vm_area_dup+0x28/0x760 [ 367.807859][ T9232] ? dup_mmap+0x6b5/0x1dc0 [ 367.807882][ T9232] dup_mmap+0x87d/0x1dc0 [ 367.807919][ T9232] ? __pfx_dup_mmap+0x10/0x10 [ 367.807937][ T9232] ? do_raw_spin_lock+0x12b/0x2f0 [ 367.807977][ T9232] ? lock_acquire+0x115/0x350 [ 367.808014][ T9232] copy_mm+0x115/0x480 [ 367.808043][ T9232] copy_process+0x1ea3/0x4480 [ 367.808080][ T9232] ? copy_process+0xd1c/0x4480 [ 367.808121][ T9232] ? __pfx_copy_process+0x10/0x10 [ 367.808147][ T9232] ? get_pid_task+0x20/0x1f0 [ 367.808164][ T9232] ? get_pid_task+0x20/0x1f0 [ 367.808190][ T9232] kernel_clone+0x2d7/0x940 [ 367.808224][ T9232] ? __pfx_kernel_clone+0x10/0x10 [ 367.808262][ T9232] __x64_sys_clone+0x1b6/0x230 [ 367.808278][ T9232] ? __pfx___x64_sys_clone+0x10/0x10 [ 367.808301][ T9232] ? __pfx_ksys_write+0x10/0x10 [ 367.808318][ T9232] do_syscall_64+0x166/0x520 [ 367.808331][ T9232] ? trace_irq_disable+0x3b/0x140 [ 367.808343][ T9232] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.808353][ T9232] ? clear_bhb_loop+0x70/0xc0 [ 367.808366][ T9232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.808376][ T9232] RIP: 0033:0x7fa38739e559 [ 367.808388][ T9232] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 367.808397][ T9232] RSP: 002b:00007fa3881e1fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 367.808409][ T9232] RAX: ffffffffffffffda RBX: 00007fa387625fa0 RCX: 00007fa38739e559 [ 367.808417][ T9232] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000000 [ 367.808424][ T9232] RBP: 00007fa3881e2090 R08: 0000000000000000 R09: 0000000000000000 [ 367.808430][ T9232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 367.808436][ T9232] R13: 00007fa387626038 R14: 00007fa387625fa0 R15: 00007fa38774fa48 [ 367.808453][ T9232] [ 367.821680][ T29] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 367.821765][ T1072] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 367.948415][ T29] usb 1-1: device descriptor read/64, error -71 [ 367.948653][ T1072] usb 3-1: device descriptor read/64, error -71 [ 367.979604][ T24] usb 5-1: new full-speed USB device number 59 using dummy_hcd [ 368.027112][ T5709] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 368.116905][ T9232] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 368.124325][ T24] usb 5-1: device descriptor read/64, error -71 [ 368.188115][ T29] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 368.198471][ T1072] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 368.215292][ T5709] usb 2-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 368.217300][ T5709] usb 2-1: config index 0 descriptor too short (expected 7768, got 18) [ 368.217325][ T5709] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 368.217344][ T5709] usb 2-1: config 0 has no interface number 0 [ 368.217371][ T5709] usb 2-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 368.217397][ T5709] usb 2-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 368.217410][ T5709] usb 2-1: config 0 interface 255 has no altsetting 0 [ 368.217427][ T5709] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 368.304438][ T5709] usb 2-1: config 0 descriptor?? [ 368.315860][ T5709] ftdi_sio 2-1:0.255: FTDI USB Serial Device converter detected [ 368.326401][ T5709] ftdi_sio ttyUSB0: unknown device type: 0x524d [ 368.358203][ T29] usb 1-1: device descriptor read/64, error -71 [ 368.358298][ T1072] usb 3-1: device descriptor read/64, error -71 [ 368.428011][ T24] usb 5-1: new full-speed USB device number 60 using dummy_hcd [ 368.468368][ T29] usb usb1-port1: attempt power cycle [ 368.468971][ T1072] usb usb3-port1: attempt power cycle [ 368.519632][ T5709] usb 2-1: USB disconnect, device number 62 [ 368.520645][ T5709] ftdi_sio 2-1:0.255: device disconnected [ 368.558275][ T24] usb 5-1: device descriptor read/64, error -71 [ 368.668477][ T24] usb usb5-port1: attempt power cycle [ 368.772460][ T30] audit: type=1800 audit(1792416438.441:872): pid=9238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.969" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 368.808692][ T29] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 368.816599][ T1072] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 368.840650][ T29] usb 1-1: device descriptor read/8, error -71 [ 368.841314][ T1072] usb 3-1: device descriptor read/8, error -71 [ 369.008320][ T24] usb 5-1: new full-speed USB device number 61 using dummy_hcd [ 369.030529][ T24] usb 5-1: device descriptor read/8, error -71 [ 369.098562][ T29] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 369.098657][ T1072] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 369.125404][ T29] usb 1-1: device descriptor read/8, error -71 [ 369.125451][ T1072] usb 3-1: device descriptor read/8, error -71 [ 369.238370][ T5709] usb 6-1: new low-speed USB device number 39 using dummy_hcd [ 369.239335][ T29] usb usb1-port1: unable to enumerate USB device [ 369.239562][ T1072] usb usb3-port1: unable to enumerate USB device [ 369.278903][ T24] usb 5-1: new full-speed USB device number 62 using dummy_hcd [ 369.300106][ T24] usb 5-1: device descriptor read/8, error -71 [ 369.304388][ T9242] netlink: 'syz.1.970': attribute type 1 has an invalid length. [ 369.384428][ T9242] 8021q: adding VLAN 0 to HW filter on device bond8 [ 369.406909][ T5709] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 369.419147][ T24] usb usb5-port1: unable to enumerate USB device [ 369.420553][ T5709] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 369.420574][ T5709] usb 6-1: config 0 has no interface number 0 [ 369.420610][ T5709] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 369.420634][ T5709] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 369.420671][ T5709] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 369.421416][ T9242] bond7: (slave bond8): making interface the new active one [ 369.423061][ T9242] bond7: (slave bond8): Enslaving as an active interface with an up link [ 369.454508][ T9242] netlink: 4 bytes leftover after parsing attributes in process `syz.1.970'. [ 369.514560][ T5709] usb 6-1: config 0 descriptor?? [ 369.515705][ T9240] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 369.542167][ T5709] iowarrior 6-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 369.748375][ T9238] FAULT_INJECTION: forcing a failure. [ 369.748375][ T9238] name failslab, interval 1, probability 0, space 0, times 0 [ 369.748419][ T9238] CPU: 0 UID: 0 PID: 9238 Comm: syz.5.969 Tainted: G L syzkaller #0 PREEMPT(full) [ 369.748444][ T9238] Tainted: [L]=SOFTLOCKUP [ 369.748450][ T9238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 369.748461][ T9238] Call Trace: [ 369.748469][ T9238] [ 369.748477][ T9238] dump_stack_lvl+0xe8/0x150 [ 369.748506][ T9238] should_fail_ex+0x410/0x560 [ 369.748533][ T9238] should_failslab+0xa8/0x100 [ 369.748557][ T9238] ? security_file_alloc+0x34/0x310 [ 369.748580][ T9238] kmem_cache_alloc_noprof+0xa1/0x600 [ 369.748627][ T9238] ? rcu_is_watching+0x16/0xb0 [ 369.748648][ T9238] ? security_file_alloc+0x34/0x310 [ 369.748674][ T9238] security_file_alloc+0x34/0x310 [ 369.748699][ T9238] init_file+0x90/0x2b0 [ 369.748726][ T9238] alloc_empty_file+0x74/0x1d0 [ 369.748750][ T9238] path_openat+0x9a/0x2090 [ 369.748774][ T9238] ? __lock_acquire+0x747/0x2de0 [ 369.748802][ T9238] do_file_open+0x23e/0x4a0 [ 369.748829][ T9238] ? __pfx_do_file_open+0x10/0x10 [ 369.748872][ T9238] ? _raw_spin_unlock+0x28/0x50 [ 369.748890][ T9238] ? alloc_fd+0x651/0x6c0 [ 369.748927][ T9238] do_sys_openat2+0x115/0x200 [ 369.748955][ T9238] ? __pfx_do_sys_openat2+0x10/0x10 [ 369.748982][ T9238] ? ksys_write+0x242/0x270 [ 369.749004][ T9238] ? __pfx_ksys_write+0x10/0x10 [ 369.749028][ T9238] __x64_sys_openat+0x138/0x170 [ 369.749059][ T9238] do_syscall_64+0x166/0x520 [ 369.749081][ T9238] ? trace_irq_disable+0x3b/0x140 [ 369.749101][ T9238] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.749121][ T9238] ? clear_bhb_loop+0x70/0xc0 [ 369.749144][ T9238] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.749163][ T9238] RIP: 0033:0x7fa38735ed8e [ 369.749181][ T9238] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 369.749196][ T9238] RSP: 002b:00007fa3881e1b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 369.749217][ T9238] RAX: ffffffffffffffda RBX: 00007fa3881e26c0 RCX: 00007fa38735ed8e [ 369.749231][ T9238] RDX: 0000000000000002 RSI: 00007fa3881e1c00 RDI: ffffffffffffff9c [ 369.749245][ T9238] RBP: 00007fa3881e2090 R08: 0000000000000000 R09: 0000000000000000 [ 369.749258][ T9238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 369.749269][ T9238] R13: 00007fa387626038 R14: 00007fa387625fa0 R15: 00007fa38774fa48 [ 369.749300][ T9238] [ 369.785539][ T5686] usb 6-1: USB disconnect, device number 39 [ 370.148818][ T10] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 370.302738][ T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 370.331370][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 370.331388][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 370.331398][ T10] usb 2-1: config 1 has no interface number 0 [ 370.331420][ T10] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 54, changing to 9 [ 370.331434][ T10] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 370.386772][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.386795][ T10] usb 2-1: Product: syz [ 370.386802][ T10] usb 2-1: Manufacturer: syz [ 370.386810][ T10] usb 2-1: SerialNumber: syz [ 370.814184][ T9258] netlink: 4 bytes leftover after parsing attributes in process `syz.2.975'. [ 370.814258][ T9258] FAULT_INJECTION: forcing a failure. [ 370.814258][ T9258] name failslab, interval 1, probability 0, space 0, times 0 [ 370.814284][ T9258] CPU: 1 UID: 0 PID: 9258 Comm: syz.2.975 Tainted: G L syzkaller #0 PREEMPT(full) [ 370.814309][ T9258] Tainted: [L]=SOFTLOCKUP [ 370.814325][ T9258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 370.814337][ T9258] Call Trace: [ 370.814344][ T9258] [ 370.814352][ T9258] dump_stack_lvl+0xe8/0x150 [ 370.814385][ T9258] should_fail_ex+0x410/0x560 [ 370.814416][ T9258] should_failslab+0xa8/0x100 [ 370.814445][ T9258] kmem_cache_alloc_lru_noprof+0xa7/0x5f0 [ 370.814467][ T9258] ? __d_lookup+0x66/0x790 [ 370.814488][ T9258] ? __d_alloc+0x37/0x6f0 [ 370.814505][ T9258] ? __d_alloc+0x37/0x6f0 [ 370.814531][ T9258] __d_alloc+0x37/0x6f0 [ 370.814556][ T9258] d_alloc+0x4b/0x190 [ 370.814572][ T9258] ? lookup_one_qstr_excl+0xc4/0x360 [ 370.814595][ T9258] lookup_one_qstr_excl+0xd8/0x360 [ 370.814615][ T9258] ? lookup_noperm_common+0x245/0x430 [ 370.814637][ T9258] start_dirop+0x5c/0x90 [ 370.814665][ T9258] simple_start_creating+0xcc/0x110 [ 370.814686][ T9258] ? __pfx_simple_start_creating+0x10/0x10 [ 370.814708][ T9258] ? do_raw_spin_unlock+0xf5/0x200 [ 370.814735][ T9258] ? mntput+0x65/0xc0 [ 370.814763][ T9258] debugfs_start_creating+0xca/0x1b0 [ 370.814789][ T9258] __debugfs_create_file+0x6f/0x400 [ 370.814815][ T9258] debugfs_create_file_full+0x3f/0x60 [ 370.814840][ T9258] ref_tracker_dir_debugfs+0x197/0x360 [ 370.814868][ T9258] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 370.814918][ T9258] ? __kvmalloc_node_noprof+0x52f/0x820 [ 370.814942][ T9258] ? __kvmalloc_node_noprof+0x345/0x820 [ 370.814967][ T9258] ? __raw_spin_lock_init+0x45/0x100 [ 370.814997][ T9258] alloc_netdev_mqs+0x275/0x12a0 [ 370.815020][ T9258] ? __pfx_snprintf+0x10/0x10 [ 370.815046][ T9258] ? __pfx_veth_setup+0x10/0x10 [ 370.815074][ T9258] rtnl_create_link+0x321/0xd70 [ 370.815104][ T9258] rtnl_newlink_create+0x258/0x7b0 [ 370.815134][ T9258] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 370.815157][ T9258] ? __pfx___mutex_lock+0x10/0x10 [ 370.815188][ T9258] ? ns_capable+0x89/0xe0 [ 370.815216][ T9258] rtnl_newlink+0x166d/0x1c30 [ 370.815251][ T9258] ? __pfx_rtnl_newlink+0x10/0x10 [ 370.815268][ T9258] ? do_syscall_64+0x166/0x520 [ 370.815288][ T9258] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.815388][ T9258] ? __local_bh_enable_ip+0xd6/0x140 [ 370.815413][ T9258] ? lockdep_hardirqs_on+0x7b/0x110 [ 370.815435][ T9258] ? __dev_queue_xmit+0x29b/0x3920 [ 370.815456][ T9258] ? __local_bh_enable_ip+0xd6/0x140 [ 370.815489][ T9258] ? lock_acquire+0x115/0x350 [ 370.815524][ T9258] ? __pfx_rtnl_newlink+0x10/0x10 [ 370.815542][ T9258] rtnetlink_rcv_msg+0x802/0xc00 [ 370.815564][ T9258] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 370.815581][ T9258] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 370.815597][ T9258] ? ref_tracker_free+0x689/0x830 [ 370.815627][ T9258] ? __pfx_ref_tracker_free+0x10/0x10 [ 370.815666][ T9258] netlink_rcv_skb+0x226/0x4a0 [ 370.815692][ T9258] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 370.815714][ T9258] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 370.815750][ T9258] ? netlink_deliver_tap+0x2e/0x1b0 [ 370.815774][ T9258] ? netlink_deliver_tap+0x2e/0x1b0 [ 370.815802][ T9258] netlink_unicast+0x8ef/0xa80 [ 370.815842][ T9258] netlink_sendmsg+0x813/0xb40 [ 370.815876][ T9258] ? __pfx_netlink_sendmsg+0x10/0x10 [ 370.815909][ T9258] ? apparmor_socket_sendmsg+0x98/0x360 [ 370.815938][ T9258] ? __pfx_netlink_sendmsg+0x10/0x10 [ 370.815961][ T9258] sock_sendmsg_nosec+0x13a/0x180 [ 370.815990][ T9258] ____sys_sendmsg+0x54e/0x850 [ 370.816016][ T9258] ? __pfx_____sys_sendmsg+0x10/0x10 [ 370.816046][ T9258] ? import_iovec+0x73/0xa0 [ 370.816068][ T9258] ___sys_sendmsg+0x2a5/0x360 [ 370.816088][ T9258] ? __lock_acquire+0x747/0x2de0 [ 370.816112][ T9258] ? __pfx____sys_sendmsg+0x10/0x10 [ 370.816169][ T9258] ? __fget_files+0x2a/0x420 [ 370.816186][ T9258] ? __fget_files+0x3a2/0x420 [ 370.816213][ T9258] __x64_sys_sendmsg+0x1b1/0x290 [ 370.816238][ T9258] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 370.816282][ T9258] do_syscall_64+0x166/0x520 [ 370.816304][ T9258] ? trace_irq_disable+0x3b/0x140 [ 370.816332][ T9258] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.816351][ T9258] ? clear_bhb_loop+0x70/0xc0 [ 370.816374][ T9258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.816393][ T9258] RIP: 0033:0x7f535fb9e559 [ 370.816413][ T9258] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 370.816429][ T9258] RSP: 002b:00007f535ddf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 370.816450][ T9258] RAX: ffffffffffffffda RBX: 00007f535fe25fa0 RCX: 00007f535fb9e559 [ 370.816463][ T9258] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000003 [ 370.816475][ T9258] RBP: 00007f535ddf6090 R08: 0000000000000000 R09: 0000000000000000 [ 370.816487][ T9258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 370.816498][ T9258] R13: 00007f535fe26038 R14: 00007f535fe25fa0 R15: 00007f535ff4fa48 [ 370.816527][ T9258] [ 371.515520][ T10] cdc_ncm 2-1:1.1: bind() failure [ 371.535924][ T9275] FAULT_INJECTION: forcing a failure. [ 371.535924][ T9275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 371.535948][ T9275] CPU: 0 UID: 0 PID: 9275 Comm: syz.2.980 Tainted: G L syzkaller #0 PREEMPT(full) [ 371.535963][ T9275] Tainted: [L]=SOFTLOCKUP [ 371.535967][ T9275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 371.535974][ T9275] Call Trace: [ 371.535978][ T9275] [ 371.535983][ T9275] dump_stack_lvl+0xe8/0x150 [ 371.536002][ T9275] should_fail_ex+0x410/0x560 [ 371.536019][ T9275] copy_fpstate_to_sigframe+0xa83/0xd20 [ 371.536035][ T9275] ? copy_fpstate_to_sigframe+0x188/0xd20 [ 371.536051][ T9275] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 371.536067][ T9275] ? ktime_get+0x45/0x220 [ 371.536080][ T9275] ? ktime_get+0x45/0x220 [ 371.536089][ T9275] ? seqcount_lockdep_reader_access+0xd4/0x100 [ 371.536101][ T9275] ? ktime_get+0x1f5/0x220 [ 371.536114][ T9275] ? fpu__alloc_mathframe+0xac/0x130 [ 371.536129][ T9275] get_sigframe+0x603/0x830 [ 371.536147][ T9275] ? __pfx_get_sigframe+0x10/0x10 [ 371.536167][ T9275] x64_setup_rt_frame+0x163/0xc50 [ 371.536185][ T9275] ? _raw_spin_unlock_irq+0x2e/0x50 [ 371.536196][ T9275] ? get_signal+0x10dd/0x12c0 [ 371.536213][ T9275] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 371.536232][ T9275] arch_do_signal_or_restart+0x456/0x860 [ 371.536253][ T9275] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 371.536271][ T9275] ? ksys_write+0x242/0x270 [ 371.536286][ T9275] exit_to_user_mode_loop+0x10e/0x770 [ 371.536298][ T9275] ? rcu_is_watching+0x16/0xb0 [ 371.536312][ T9275] do_syscall_64+0x328/0x520 [ 371.536327][ T9275] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.536344][ T9275] ? clear_bhb_loop+0x70/0xc0 [ 371.536364][ T9275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.536382][ T9275] RIP: 0033:0x7f535fb5ed8e [ 371.536399][ T9275] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 371.536413][ T9275] RSP: 002b:00007f535ddf5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 371.536434][ T9275] RAX: 0000000000000001 RBX: 00007f535ddf66c0 RCX: 00007f535fb5ed8e [ 371.536448][ T9275] RDX: 0000000000000001 RSI: 00007f535ddf6090 RDI: 0000000000000003 [ 371.536460][ T9275] RBP: 00007f535ddf6090 R08: 0000000000000000 R09: 0000000000000000 [ 371.536473][ T9275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.536483][ T9275] R13: 00007f535fe26038 R14: 00007f535fe25fa0 R15: 00007f535ff4fa48 [ 371.536513][ T9275] [ 371.864520][ T5709] usb 2-1: USB disconnect, device number 63 [ 372.010054][ T9283] fuse: Bad value for 'fd' [ 372.043397][ T10] wacom 0003:056A:0042.000D: Unknown device_type for 'syz0'. Assuming pen. [ 372.046375][ T10] wacom 0003:056A:0042.000D: hidraw0: USB HID vffffff.ff Gamepad [syz0] on syz0 [ 372.079355][ T10] input: Wacom Intuos2 6x8 Pen as /devices/virtual/misc/uhid/0003:056A:0042.000D/input/input57 [ 372.199513][ T9293] fido_id[9293]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 372.290668][ T1072] usb 5-1: new low-speed USB device number 63 using dummy_hcd [ 372.328437][ T5709] usb 1-1: new full-speed USB device number 48 using dummy_hcd [ 372.331629][ T9299] syzkaller0: entered promiscuous mode [ 372.331649][ T9299] syzkaller0: entered allmulticast mode [ 372.393648][ T9301] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 372.438464][ T1072] usb 5-1: Invalid ep0 maxpacket: 32 [ 372.468979][ T5709] usb 1-1: device descriptor read/64, error -71 [ 372.568017][ T1072] usb 5-1: new low-speed USB device number 64 using dummy_hcd [ 372.710593][ T5709] usb 1-1: new full-speed USB device number 49 using dummy_hcd [ 372.720999][ T1072] usb 5-1: Invalid ep0 maxpacket: 32 [ 372.721352][ T1072] usb usb5-port1: attempt power cycle [ 372.739282][ T9301] netlink: 5 bytes leftover after parsing attributes in process `syz.5.991'. [ 372.770800][ T9301] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 372.840244][ T5709] usb 1-1: device descriptor read/64, error -71 [ 372.950246][ T5709] usb usb1-port1: attempt power cycle [ 373.079121][ T1072] usb 5-1: new low-speed USB device number 65 using dummy_hcd [ 373.103963][ T9323] fuse: Bad value for 'fd' [ 373.113500][ T1072] usb 5-1: Invalid ep0 maxpacket: 32 [ 373.128681][ T10] wacom 0003:056A:0042.000E: Unknown device_type for 'syz0'. Assuming pen. [ 373.134431][ T10] wacom 0003:056A:0042.000E: hidraw0: USB HID vffffff.ff Gamepad [syz0] on syz0 [ 373.156778][ T10] input: Wacom Intuos2 6x8 Pen as /devices/virtual/misc/uhid/0003:056A:0042.000E/input/input60 [ 373.240348][ T1072] usb 5-1: new low-speed USB device number 66 using dummy_hcd [ 373.259332][ T1072] usb 5-1: Invalid ep0 maxpacket: 32 [ 373.261592][ T1072] usb usb5-port1: unable to enumerate USB device [ 373.288550][ T5709] usb 1-1: new full-speed USB device number 50 using dummy_hcd [ 373.310364][ T5709] usb 1-1: device descriptor read/8, error -71 [ 373.329587][ T9330] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1001'. [ 373.331846][ T9326] fido_id[9326]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 373.558440][ T5709] usb 1-1: new full-speed USB device number 51 using dummy_hcd [ 373.588665][ T5709] usb 1-1: device descriptor read/8, error -71 [ 373.709218][ T5709] usb usb1-port1: unable to enumerate USB device [ 378.520861][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.520922][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 398.618806][ T9338] program syz.1.1003 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 398.620053][ T30] audit: type=1800 audit(1792416468.291:873): pid=9343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1006" name="SYSV00000000" dev="tmpfs" ino=1 res=0 errno=0 [ 399.068063][ T5709] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 399.226458][ T5709] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 399.230474][ T5709] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.230498][ T5709] usb 6-1: Product: syz [ 399.230511][ T5709] usb 6-1: Manufacturer: syz [ 399.230524][ T5709] usb 6-1: SerialNumber: syz [ 399.308254][ T1072] usb 5-1: new low-speed USB device number 67 using dummy_hcd [ 399.459848][ T1072] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 399.460759][ T1072] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 399.460773][ T1072] usb 5-1: config 0 has no interface number 0 [ 399.460795][ T1072] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 399.460808][ T1072] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 399.460830][ T1072] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 399.467054][ T1072] usb 5-1: config 0 descriptor?? [ 399.484515][ T9364] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 399.510548][ T1072] iowarrior 5-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 399.687021][ T5709] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 399.687083][ T5709] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 399.760930][ T1072] usb 5-1: USB disconnect, device number 67 [ 399.848023][ T5694] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 400.008926][ T5694] usb 1-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 400.012739][ T5694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 400.012780][ T5694] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 115, changing to 7 [ 400.038517][ T5694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.038535][ T5694] usb 1-1: Product: syz [ 400.038548][ T5694] usb 1-1: Manufacturer: syz [ 400.038562][ T5694] usb 1-1: SerialNumber: syz [ 400.471013][ T5694] usb 1-1: USB disconnect, device number 52 [ 400.641244][ T9387] udevd[9387]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 400.672805][ T5709] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 400.672857][ T5709] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 400.673292][ T5709] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 400.688691][ T29] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 400.750826][ T9390] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1014'. [ 400.750830][ T5709] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -71 [ 400.802551][ T5709] usb 6-1: USB disconnect, device number 40 [ 400.849176][ T29] usb 5-1: Using ep0 maxpacket: 32 [ 400.856447][ T29] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 400.875209][ T29] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 400.875240][ T29] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 400.896769][ T29] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 400.896795][ T29] usb 5-1: Product: syz [ 400.896809][ T29] usb 5-1: Manufacturer: syz [ 400.983297][ T29] hub 5-1:4.0: USB hub found [ 401.044649][ T9390] 8021q: adding VLAN 0 to HW filter on device bond9 [ 401.123205][ T9392] vlan0: entered promiscuous mode [ 401.123221][ T9392] bond9: entered promiscuous mode [ 401.162470][ T29] hub 5-1:4.0: config failed, can't read hub descriptor (err -22) [ 401.199283][ T29] usb 5-1: USB disconnect, device number 68 [ 401.602470][ T24] usb 1-1: new full-speed USB device number 53 using dummy_hcd [ 401.640276][ T9405] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 401.658095][ T5709] usb 5-1: new full-speed USB device number 69 using dummy_hcd [ 401.728813][ T24] usb 1-1: device descriptor read/64, error -71 [ 401.808876][ T5709] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 401.809752][ T5709] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 401.809769][ T5709] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 401.812145][ T5709] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 401.812167][ T5709] usb 5-1: Product: syz [ 401.812175][ T5709] usb 5-1: Manufacturer: syz [ 401.870650][ T5709] hub 5-1:4.0: USB hub found [ 401.968464][ T24] usb 1-1: new full-speed USB device number 54 using dummy_hcd [ 401.988455][ T1072] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 402.024272][ T5709] hub 5-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 402.098983][ T24] usb 1-1: device descriptor read/64, error -71 [ 402.146590][ T1072] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 402.158139][ T1072] usb 2-1: config 0 has no interfaces? [ 402.158174][ T1072] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 402.159837][ T1072] usb 2-1: config 0 descriptor?? [ 402.208550][ T24] usb usb1-port1: attempt power cycle [ 402.379161][ T9410] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 402.379419][ T9410] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 402.406006][ T5709] usb 2-1: USB disconnect, device number 64 [ 402.548184][ T24] usb 1-1: new full-speed USB device number 55 using dummy_hcd [ 402.569807][ T24] usb 1-1: device descriptor read/8, error -71 [ 402.808372][ T24] usb 1-1: new full-speed USB device number 56 using dummy_hcd [ 402.828840][ T24] usb 1-1: device descriptor read/8, error -71 [ 402.848258][ T5686] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 402.866564][ T5709] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 402.938758][ T24] usb usb1-port1: unable to enumerate USB device [ 403.001008][ T5686] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 403.003816][ T5686] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.005590][ T5686] usb 3-1: config 0 descriptor?? [ 403.008032][ T5709] usb 2-1: Using ep0 maxpacket: 32 [ 403.008738][ T5709] usb 2-1: New USB device found, idVendor=1ae7, idProduct=9003, bcdDevice=44.08 [ 403.009741][ T5709] usb 2-1: config 0 has an invalid interface number: 74 but max is 0 [ 403.009762][ T5709] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 403.009779][ T5709] usb 2-1: config 0 has no interface number 0 [ 403.009817][ T5709] usb 2-1: config 0 interface 74 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 403.009837][ T5709] usb 2-1: config 0 interface 74 has no altsetting 0 [ 403.011661][ T5709] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.011681][ T5709] usb 2-1: Product: syz [ 403.011694][ T5709] usb 2-1: Manufacturer: syz [ 403.011707][ T5709] usb 2-1: SerialNumber: syz [ 403.014443][ T5709] usb 2-1: config 0 descriptor?? [ 403.032998][ T5686] cp210x 3-1:0.0: cp210x converter detected [ 403.146302][ T5709] em28xx 2-1:0.74: New device syz syz @ 480 Mbps (1ae7:9003, interface 74, class 74) [ 403.146325][ T5709] em28xx 2-1:0.74: Video interface 74 found: [ 403.274746][ T5686] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -121 [ 403.274844][ T5686] cp210x 3-1:0.0: querying part number failed [ 403.301059][ T5686] usb 3-1: cp210x converter now attached to ttyUSB0 [ 403.531318][ T5717] usb 3-1: USB disconnect, device number 57 [ 403.533954][ T5717] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 403.534786][ T5717] cp210x 3-1:0.0: device disconnected [ 403.618335][ T5686] usb 5-1: USB disconnect, device number 69 [ 403.766045][ T5709] em28xx 2-1:0.74: unknown em28xx chip ID (0) [ 404.582637][ T9410] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1021'. [ 404.603115][ T5709] em28xx 2-1:0.74: reading from i2c device at 0xa0 failed (error=-5) [ 404.603136][ T5709] em28xx 2-1:0.74: board has no eeprom [ 404.648047][ T9410] xt_addrtype: ipv6 does not support BROADCAST matching [ 404.654061][ T9430] FAULT_INJECTION: forcing a failure. [ 404.654061][ T9430] name failslab, interval 1, probability 0, space 0, times 0 [ 404.654084][ T9430] CPU: 1 UID: 0 PID: 9430 Comm: syz.2.1028 Tainted: G L syzkaller #0 PREEMPT(full) [ 404.654098][ T9430] Tainted: [L]=SOFTLOCKUP [ 404.654103][ T9430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 404.654109][ T9430] Call Trace: [ 404.654114][ T9430] [ 404.654119][ T9430] dump_stack_lvl+0xe8/0x150 [ 404.654140][ T9430] should_fail_ex+0x410/0x560 [ 404.654161][ T9430] should_failslab+0xa8/0x100 [ 404.654176][ T9430] __kmalloc_cache_noprof+0xa3/0x600 [ 404.654188][ T9430] ? __kmalloc_cache_noprof+0x14d/0x600 [ 404.654199][ T9430] ? sctp_add_bind_addr+0x8c/0x370 [ 404.654212][ T9430] ? sctp_add_bind_addr+0x8c/0x370 [ 404.654229][ T9430] sctp_add_bind_addr+0x8c/0x370 [ 404.654244][ T9430] sctp_copy_local_addr_list+0x31a/0x4e0 [ 404.654260][ T9430] ? sctp_copy_local_addr_list+0xa3/0x4e0 [ 404.654274][ T9430] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 404.654289][ T9430] ? sctp_v6_is_any+0x64/0x80 [ 404.654305][ T9430] ? sctp_copy_one_addr+0x93/0x360 [ 404.654320][ T9430] sctp_bind_addr_copy+0xb3/0x3c0 [ 404.654334][ T9430] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 404.654348][ T9430] sctp_connect_new_asoc+0x2ff/0x6b0 [ 404.654360][ T9430] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 404.654372][ T9430] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 404.654383][ T9430] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 404.654393][ T9430] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 404.654404][ T9430] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 404.654414][ T9430] ? security_sctp_bind_connect+0x7e/0x2c0 [ 404.654429][ T9430] sctp_sendmsg+0x159b/0x2d00 [ 404.654447][ T9430] ? __pfx_sctp_sendmsg+0x10/0x10 [ 404.654460][ T9430] ? __lock_acquire+0x747/0x2de0 [ 404.654478][ T9430] ? aa_sock_msg_perm+0xf5/0x210 [ 404.654499][ T9430] ? sock_rps_record_flow+0x19/0x350 [ 404.654515][ T9430] ? inet_sendmsg+0x298/0x320 [ 404.654527][ T9430] ? apparmor_socket_sendmsg+0x274/0x360 [ 404.654541][ T9430] ? __pfx_inet_sendmsg+0x10/0x10 [ 404.654554][ T9430] sock_sendmsg_nosec+0x10e/0x180 [ 404.654571][ T9430] ____sys_sendmsg+0x54e/0x850 [ 404.654585][ T9430] ? __pfx_____sys_sendmsg+0x10/0x10 [ 404.654601][ T9430] ? import_iovec+0x73/0xa0 [ 404.654613][ T9430] ___sys_sendmsg+0x2a5/0x360 [ 404.654624][ T9430] ? __lock_acquire+0x747/0x2de0 [ 404.654637][ T9430] ? __pfx____sys_sendmsg+0x10/0x10 [ 404.654666][ T9430] ? __fget_files+0x2a/0x420 [ 404.654675][ T9430] ? __fget_files+0x3a2/0x420 [ 404.654689][ T9430] __x64_sys_sendmsg+0x1b1/0x290 [ 404.654702][ T9430] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 404.654724][ T9430] do_syscall_64+0x166/0x520 [ 404.654736][ T9430] ? trace_irq_disable+0x3b/0x140 [ 404.654747][ T9430] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.654757][ T9430] ? clear_bhb_loop+0x70/0xc0 [ 404.654770][ T9430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.654780][ T9430] RIP: 0033:0x7f535fb9e559 [ 404.654791][ T9430] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 404.654800][ T9430] RSP: 002b:00007f535ddf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 404.654812][ T9430] RAX: ffffffffffffffda RBX: 00007f535fe25fa0 RCX: 00007f535fb9e559 [ 404.654819][ T9430] RDX: 0000000020048844 RSI: 0000200000008440 RDI: 0000000000000003 [ 404.654826][ T9430] RBP: 00007f535ddf6090 R08: 0000000000000000 R09: 0000000000000000 [ 404.654832][ T9430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 404.654838][ T9430] R13: 00007f535fe26038 R14: 00007f535fe25fa0 R15: 00007f535ff4fa48 [ 404.654855][ T9430] [ 404.910787][ T5709] em28xx 2-1:0.74: writing to i2c device at 0xb8 failed (error=-5) [ 404.910818][ T5709] em28xx 2-1:0.74: couldn't read from i2c device 0xb8: error -5 [ 404.931028][ T5709] em28xx 2-1:0.74: writing to i2c device at 0xba failed (error=-5) [ 404.931057][ T5709] em28xx 2-1:0.74: couldn't read from i2c device 0xba: error -5 [ 404.951861][ T5709] em28xx 2-1:0.74: writing to i2c device at 0x90 failed (error=-5) [ 404.951892][ T5709] em28xx 2-1:0.74: couldn't read from i2c device 0x90: error -5 [ 405.009209][ T5709] em28xx 2-1:0.74: writing to i2c device at 0x42 failed (error=-5) [ 405.009239][ T5709] em28xx 2-1:0.74: couldn't read from i2c device 0x42: error -5 [ 405.021676][ T5709] em28xx 2-1:0.74: writing to i2c device at 0x60 failed (error=-5) [ 405.021704][ T5709] em28xx 2-1:0.74: couldn't read from i2c device 0x60: error -5 [ 405.021720][ T5709] em28xx 2-1:0.74: No sensor detected [ 405.088885][ T5709] em28xx 2-1:0.74: Identified as SpeedLink Vicious And Devine Laplace webcam (card=91) [ 405.088911][ T5709] em28xx 2-1:0.74: Currently, V4L2 is not supported on this model [ 405.103357][ T24] em28xx 2-1:0.74: Registering snapshot button... [ 405.144252][ T24] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.74/input/input63 [ 405.167704][ T5709] usb 2-1: USB disconnect, device number 65 [ 405.187056][ T5709] em28xx 2-1:0.74: Disconnecting em28xx [ 405.197509][ T24] em28xx 2-1:0.74: Remote control support is not available for this card. [ 405.214535][ T5709] em28xx 2-1:0.74: Closing input extension [ 405.215474][ T5709] em28xx 2-1:0.74: Deregistering snapshot button [ 405.651353][ T5709] em28xx: Freeing device [ 406.747251][ T5686] usb 1-1: new full-speed USB device number 57 using dummy_hcd [ 406.878092][ T5717] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 406.907972][ T5686] usb 1-1: device descriptor read/64, error -71 [ 407.028821][ T5717] usb 2-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 407.034888][ T5717] usb 2-1: config index 0 descriptor too short (expected 7768, got 18) [ 407.034914][ T5717] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 407.034940][ T5717] usb 2-1: config 0 has no interface number 0 [ 407.034956][ T5717] usb 2-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 407.034975][ T5717] usb 2-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 407.034989][ T5717] usb 2-1: config 0 interface 255 has no altsetting 0 [ 407.035007][ T5717] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.082570][ T5694] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 407.130724][ T5717] usb 2-1: config 0 descriptor?? [ 407.143304][ T5717] ftdi_sio 2-1:0.255: FTDI USB Serial Device converter detected [ 407.157105][ T5717] ftdi_sio ttyUSB0: unknown device type: 0x524d [ 407.160771][ T5686] usb 1-1: new full-speed USB device number 58 using dummy_hcd [ 407.248146][ T5694] usb 6-1: Using ep0 maxpacket: 16 [ 407.248983][ T5694] usb 6-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 407.298473][ T5686] usb 1-1: device descriptor read/64, error -71 [ 407.339162][ T5694] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.339187][ T5694] usb 6-1: Product: syz [ 407.339200][ T5694] usb 6-1: Manufacturer: syz [ 407.339215][ T5694] usb 6-1: SerialNumber: syz [ 407.373133][ T5694] usb 6-1: config 0 descriptor?? [ 407.408546][ T5686] usb usb1-port1: attempt power cycle [ 407.423850][ T30] audit: type=1326 audit(1792416477.091:874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 407.427108][ T30] audit: type=1326 audit(1792416477.091:875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 407.508033][ T5709] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 407.533812][ T30] audit: type=1326 audit(1792416477.191:876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 407.533846][ T30] audit: type=1326 audit(1792416477.201:877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 407.535170][ T5717] usb 2-1: USB disconnect, device number 66 [ 407.536496][ T5717] ftdi_sio 2-1:0.255: device disconnected [ 407.568627][ T30] audit: type=1326 audit(1792416477.241:878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 407.625348][ T30] audit: type=1326 audit(1792416477.241:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 407.653725][ T30] audit: type=1326 audit(1792416477.291:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 407.654755][ T30] audit: type=1326 audit(1792416477.321:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f856555ed8e code=0x7ffc0000 [ 407.682583][ T30] audit: type=1326 audit(1792416477.341:882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f856555ed8e code=0x7ffc0000 [ 407.686879][ T30] audit: type=1326 audit(1792416477.351:883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.4.1040" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 407.763128][ T5709] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 407.764382][ T5709] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.764425][ T5709] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.767998][ T5686] usb 1-1: new full-speed USB device number 59 using dummy_hcd [ 407.789478][ T5686] usb 1-1: device descriptor read/8, error -71 [ 407.821996][ T5709] usb 3-1: config 0 descriptor?? [ 408.033053][ T5686] usb 1-1: new full-speed USB device number 60 using dummy_hcd [ 408.053085][ T5686] usb 1-1: device descriptor read/8, error -71 [ 408.056946][ T5709] usbhid 3-1:0.0: can't add hid device: -71 [ 408.057065][ T5709] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 408.063016][ T5694] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 408.065627][ T5694] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 408.066552][ T5694] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 408.066599][ T5694] usb 6-1: media controller created [ 408.118368][ T5709] usb 3-1: USB disconnect, device number 58 [ 408.161218][ T5686] usb usb1-port1: unable to enumerate USB device [ 408.245401][ T5694] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 408.382208][ T5694] zl10353_read_register: readreg error (reg=127, ret==0) [ 408.382263][ T5694] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 408.382387][ T5694] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 408.434649][ T5694] usb 6-1: USB disconnect, device number 41 [ 408.591005][ T5694] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 408.607988][ T1072] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 408.771484][ T1072] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 408.773144][ T1072] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 408.773181][ T1072] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 408.810649][ T1072] usb 3-1: config 0 descriptor?? [ 408.934673][ T9469] ptrace attach of "ci-upstream-kasan-gce/syz-executor exec"[9470] was attempted by "ci-upstream-kasan-gce/syz-executor exec"[9469] [ 408.935897][ T9469] netlink: 'syz.1.1041': attribute type 21 has an invalid length. [ 408.935976][ T9469] netlink: 120 bytes leftover after parsing attributes in process `syz.1.1041'. [ 408.936009][ T9469] netlink: 'syz.1.1041': attribute type 1 has an invalid length. [ 408.936020][ T9469] netlink: 9 bytes leftover after parsing attributes in process `syz.1.1041'. [ 409.428362][ T5709] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 409.588464][ T5709] usb 6-1: Using ep0 maxpacket: 32 [ 409.589144][ T5709] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 409.591773][ T5709] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 409.591791][ T5709] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 409.591812][ T5709] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.658722][ T5709] usb 6-1: config 0 descriptor?? [ 409.668542][ T5709] hub 6-1:0.0: USB hub found [ 409.863103][ T5709] hub 6-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 410.091903][ T5709] usbhid 6-1:0.0: can't add hid device: -71 [ 410.091997][ T5709] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 410.152100][ T5709] usb 6-1: USB disconnect, device number 42 [ 410.362157][ T1072] usbhid 3-1:0.0: can't add hid device: -71 [ 410.362226][ T1072] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 410.389667][ T1072] usb 3-1: USB disconnect, device number 59 [ 410.897015][ T9503] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 411.180119][ T9511] FAULT_INJECTION: forcing a failure. [ 411.180119][ T9511] name failslab, interval 1, probability 0, space 0, times 0 [ 411.180153][ T9511] CPU: 1 UID: 0 PID: 9511 Comm: syz.5.1051 Tainted: G L syzkaller #0 PREEMPT(full) [ 411.180178][ T9511] Tainted: [L]=SOFTLOCKUP [ 411.180195][ T9511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 411.180206][ T9511] Call Trace: [ 411.180215][ T9511] [ 411.180224][ T9511] dump_stack_lvl+0xe8/0x150 [ 411.180257][ T9511] should_fail_ex+0x410/0x560 [ 411.180288][ T9511] should_failslab+0xa8/0x100 [ 411.180315][ T9511] kmem_cache_alloc_lru_noprof+0xa7/0x5f0 [ 411.180337][ T9511] ? __d_alloc+0x37/0x6f0 [ 411.180352][ T9511] ? __d_alloc+0x37/0x6f0 [ 411.180371][ T9511] __d_alloc+0x37/0x6f0 [ 411.180389][ T9511] d_alloc_parallel+0xde/0x16b0 [ 411.180408][ T9511] ? lock_acquire+0x115/0x350 [ 411.180431][ T9511] ? __d_lookup+0x66/0x790 [ 411.180448][ T9511] ? __d_lookup+0x66/0x790 [ 411.180463][ T9511] ? __pfx_d_alloc_parallel+0x10/0x10 [ 411.180477][ T9511] ? __d_lookup+0x6f3/0x790 [ 411.180493][ T9511] ? d_lookup+0x1f/0xa0 [ 411.180510][ T9511] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 411.180532][ T9511] ? lockdep_hardirqs_on+0x7b/0x110 [ 411.180554][ T9511] lookup_open+0x2c7/0x1a40 [ 411.180591][ T9511] path_openat+0x710/0x2090 [ 411.180621][ T9511] do_file_open+0x23e/0x4a0 [ 411.180642][ T9511] ? __pfx_do_file_open+0x10/0x10 [ 411.180675][ T9511] ? _raw_spin_unlock+0x28/0x50 [ 411.180689][ T9511] ? alloc_fd+0x651/0x6c0 [ 411.180718][ T9511] do_sys_openat2+0x115/0x200 [ 411.180740][ T9511] ? __pfx_do_sys_openat2+0x10/0x10 [ 411.180764][ T9511] ? rcu_is_watching+0x16/0xb0 [ 411.180787][ T9511] __x64_sys_open+0x11e/0x150 [ 411.180809][ T9511] do_syscall_64+0x166/0x520 [ 411.180826][ T9511] ? trace_irq_disable+0x3b/0x140 [ 411.180842][ T9511] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.180857][ T9511] ? clear_bhb_loop+0x70/0xc0 [ 411.180875][ T9511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.180889][ T9511] RIP: 0033:0x7fa38739e559 [ 411.180903][ T9511] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 411.180915][ T9511] RSP: 002b:00007fa3881a0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 411.180931][ T9511] RAX: ffffffffffffffda RBX: 00007fa387626180 RCX: 00007fa38739e559 [ 411.180942][ T9511] RDX: 0000000000000080 RSI: 0000000000143142 RDI: 0000200000000040 [ 411.180952][ T9511] RBP: 00007fa3881a0090 R08: 0000000000000000 R09: 0000000000000000 [ 411.180961][ T9511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.180970][ T9511] R13: 00007fa387626218 R14: 00007fa387626180 R15: 00007fa38774fa48 [ 411.180994][ T9511] [ 411.437478][ T10] usb 5-1: new full-speed USB device number 70 using dummy_hcd [ 411.578045][ T10] usb 5-1: device descriptor read/64, error -71 [ 411.818112][ T10] usb 5-1: new full-speed USB device number 71 using dummy_hcd [ 411.951379][ T10] usb 5-1: device descriptor read/64, error -71 [ 412.060104][ T10] usb usb5-port1: attempt power cycle [ 412.408212][ T10] usb 5-1: new full-speed USB device number 72 using dummy_hcd [ 412.429112][ T10] usb 5-1: device descriptor read/8, error -71 [ 412.668231][ T10] usb 5-1: new full-speed USB device number 73 using dummy_hcd [ 412.693540][ T10] usb 5-1: device descriptor read/8, error -71 [ 412.806885][ T10] usb usb5-port1: unable to enumerate USB device [ 413.240102][ T1072] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 413.412988][ T1072] usb 2-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 413.436509][ T1072] usb 2-1: config index 0 descriptor too short (expected 7768, got 18) [ 413.436527][ T1072] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 413.436538][ T1072] usb 2-1: config 0 has no interface number 0 [ 413.436553][ T1072] usb 2-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 413.436571][ T1072] usb 2-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 413.436584][ T1072] usb 2-1: config 0 interface 255 has no altsetting 0 [ 413.436601][ T1072] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.506293][ T1072] usb 2-1: config 0 descriptor?? [ 413.516629][ T1072] ftdi_sio 2-1:0.255: FTDI USB Serial Device converter detected [ 413.528067][ T1072] ftdi_sio ttyUSB0: unknown device type: 0x524d [ 413.690471][ T9528] syzkaller0: entered promiscuous mode [ 413.690494][ T9528] syzkaller0: entered allmulticast mode [ 413.803971][ T24] usb 2-1: USB disconnect, device number 67 [ 413.805887][ T24] ftdi_sio 2-1:0.255: device disconnected [ 414.078331][ T5717] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 414.157093][ T9534] fuse: Bad value for 'fd' [ 414.170636][ T9534] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1059'. [ 414.238433][ T5717] usb 3-1: Using ep0 maxpacket: 8 [ 414.239389][ T5717] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 414.240898][ T5717] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 414.240954][ T5717] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 414.240974][ T5717] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 414.240997][ T5717] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 414.241018][ T5717] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 414.241053][ T5717] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.438105][ T24] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 414.530126][ T5717] usb 3-1: usb_control_msg returned -32 [ 414.530166][ T5717] usbtmc 3-1:16.0: can't read capabilities [ 414.568208][ T9526] netlink: 184 bytes leftover after parsing attributes in process `syz.2.1056'. [ 414.587984][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 414.588539][ T24] usb 1-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 414.590938][ T24] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 414.593648][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.593670][ T24] usb 1-1: Product: syz [ 414.593684][ T24] usb 1-1: Manufacturer: syz [ 414.593698][ T24] usb 1-1: SerialNumber: syz [ 414.621955][ T24] usb 1-1: config 0 descriptor?? [ 414.651582][ T24] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 415.078121][ T5694] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 415.159728][ T24] gspca_zc3xx: reg_w_i err -110 [ 415.229993][ T5694] usb 2-1: Using ep0 maxpacket: 8 [ 415.236911][ T5694] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 415.262560][ T5694] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 196, changing to 11 [ 415.262580][ T5694] usb 2-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 415.262593][ T5694] usb 2-1: config 0 interface 0 has no altsetting 0 [ 415.262613][ T5694] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.310857][ T5694] usb 2-1: config 0 descriptor?? [ 415.327667][ T5694] usbhid 2-1:0.0: can't add hid device: -22 [ 415.327746][ T5694] usbhid 2-1:0.0: probe with driver usbhid failed with error -22 [ 415.538950][ T5686] usb 2-1: USB disconnect, device number 68 [ 415.759937][ T24] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 415.760001][ T24] gspca_zc3xx 1-1:0.0: probe with driver gspca_zc3xx failed with error -110 [ 415.761292][ T24] usb 1-1: USB disconnect, device number 61 [ 415.854113][ T9555] ptrace attach of "ci-upstream-kasan-gce/syz-executor exec"[9556] was attempted by "ci-upstream-kasan-gce/syz-executor exec"[9555] [ 415.883646][ T9555] netlink: 'syz.4.1066': attribute type 21 has an invalid length. [ 416.053406][ T9555] netlink: 120 bytes leftover after parsing attributes in process `syz.4.1066'. [ 416.053458][ T9555] netlink: 'syz.4.1066': attribute type 1 has an invalid length. [ 416.053472][ T9555] netlink: 9 bytes leftover after parsing attributes in process `syz.4.1066'. [ 416.129893][ T5717] usb 3-1: USB disconnect, device number 60 [ 416.146658][ T24] usb 1-1: new full-speed USB device number 62 using dummy_hcd [ 416.236856][ T30] kauditd_printk_skb: 88 callbacks suppressed [ 416.236870][ T30] audit: type=1326 audit(1792416485.901:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.236898][ T30] audit: type=1326 audit(1792416485.901:973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.298542][ T30] audit: type=1326 audit(1792416485.961:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.298592][ T30] audit: type=1326 audit(1792416485.971:975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.300064][ T30] audit: type=1326 audit(1792416485.971:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.305483][ T30] audit: type=1326 audit(1792416485.971:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.307389][ T30] audit: type=1326 audit(1792416485.971:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.307661][ T30] audit: type=1326 audit(1792416485.971:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.335137][ T24] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 416.361873][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 416.361893][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 416.361904][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 416.361927][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 416.412406][ T24] usb 1-1: config 0 descriptor?? [ 416.571501][ T30] audit: type=1326 audit(1792416486.241:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.571955][ T30] audit: type=1326 audit(1792416486.241:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.5.1067" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa38739e559 code=0x7ffc0000 [ 416.984595][ T24] hid_parser_main: 30 callbacks suppressed [ 416.984612][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 416.984630][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 416.984645][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 416.984660][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 416.984675][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 416.984689][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 416.984704][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 416.984719][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 416.984733][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 416.984747][ T24] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 417.094284][ T24] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 417.410209][ T9570] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 417.417840][ T9570] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 417.522168][ T9575] usb usb1: usbfs: process 9575 (syz.4.1070) did not claim interface 0 before use [ 417.646505][ T5709] usb 1-1: USB disconnect, device number 62 [ 417.867291][ T24] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 417.886027][ T9559] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 418.000575][ T9581] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1072'. [ 418.022387][ T24] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 418.023658][ T24] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 418.023681][ T24] usb 5-1: config 1 has an invalid descriptor of length 102, skipping remainder of the config [ 418.023700][ T24] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 418.023719][ T24] usb 5-1: config 1 has no interface number 1 [ 418.023756][ T24] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 418.023782][ T24] usb 5-1: too many endpoints for config 1 interface 2 altsetting 1: 48, using maximum allowed: 30 [ 418.023815][ T24] usb 5-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 48 [ 418.026212][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.026234][ T24] usb 5-1: Product: syz [ 418.026248][ T24] usb 5-1: Manufacturer: syz [ 418.026262][ T24] usb 5-1: SerialNumber: syz [ 418.368044][ T5686] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 418.521325][ T5686] usb 3-1: Using ep0 maxpacket: 16 [ 418.522113][ T5686] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 418.524863][ T5686] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 418.524907][ T5686] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 418.559469][ T5686] usb 3-1: config 0 descriptor?? [ 419.041807][ T5686] lua 0003:1E7D:2C2E.0010: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.2-1/input0 [ 419.240000][ T9589] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 419.281631][ T9589] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 419.361080][ T5686] usb 3-1: USB disconnect, device number 61 [ 419.615739][ T9597] ptrace attach of "ci-upstream-kasan-gce/syz-executor exec"[9598] was attempted by "ci-upstream-kasan-gce/syz-executor exec"[9597] [ 419.633882][ T9597] netlink: 'syz.5.1079': attribute type 21 has an invalid length. [ 419.633968][ T9597] netlink: 120 bytes leftover after parsing attributes in process `syz.5.1079'. [ 419.634001][ T9597] netlink: 'syz.5.1079': attribute type 1 has an invalid length. [ 419.634014][ T9597] netlink: 9 bytes leftover after parsing attributes in process `syz.5.1079'. [ 420.479654][ T9612] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1082'. [ 420.556108][ T24] usb 5-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0 [ 420.556236][ T24] usb 5-1: MIDIStreaming interface descriptor not found [ 420.661166][ T9617] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 420.724149][ T9613] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 420.749348][ T24] usb 5-1: USB disconnect, device number 74 [ 420.888198][ T9385] udevd[9385]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 420.898166][ T10] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 421.020745][ T9620] syzkaller1: entered promiscuous mode [ 421.020768][ T9620] syzkaller1: entered allmulticast mode [ 421.077266][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 421.077316][ T10] usb 3-1: New USB device found, idVendor=0bfd, idProduct=0112, bcdDevice=bb.9e [ 421.083020][ T10] usb 3-1: config 4 has an invalid interface number: 17 but max is 0 [ 421.083043][ T10] usb 3-1: config 4 has no interface number 0 [ 421.083080][ T10] usb 3-1: config 4 interface 17 altsetting 2 endpoint 0x2 has invalid maxpacket 2047, setting to 1024 [ 421.083104][ T10] usb 3-1: config 4 interface 17 altsetting 2 bulk endpoint 0x2 has invalid maxpacket 1024 [ 421.083125][ T10] usb 3-1: config 4 interface 17 altsetting 2 endpoint 0x5 has invalid maxpacket 512, setting to 64 [ 421.083147][ T10] usb 3-1: config 4 interface 17 has no altsetting 0 [ 421.142976][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.143000][ T10] usb 3-1: Product: syz [ 421.143015][ T10] usb 3-1: Manufacturer: syz [ 421.143028][ T10] usb 3-1: SerialNumber: syz [ 421.189092][ T9616] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 421.313279][ T30] kauditd_printk_skb: 63 callbacks suppressed [ 421.313320][ T30] audit: type=1326 audit(1792416490.981:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 421.313364][ T30] audit: type=1326 audit(1792416490.981:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 421.313820][ T30] audit: type=1326 audit(1792416490.981:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 421.324561][ T30] audit: type=1326 audit(1792416490.991:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 421.326562][ T30] audit: type=1326 audit(1792416490.991:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 421.455167][ T30] audit: type=1326 audit(1792416491.121:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=48 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 421.456943][ T30] audit: type=1326 audit(1792416491.121:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 421.482708][ T30] audit: type=1326 audit(1792416491.121:1052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 421.544886][ T30] audit: type=1326 audit(1792416491.211:1053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f856555ed8e code=0x7ffc0000 [ 421.545641][ T30] audit: type=1326 audit(1792416491.211:1054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9621 comm="syz.4.1086" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f856555ed8e code=0x7ffc0000 [ 422.232428][ T9633] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1089'. [ 422.253368][ T10] kvaser_usb 3-1:4.17: error -ENODEV: Cannot get usb endpoint(s) [ 422.329581][ T10] usb 3-1: USB disconnect, device number 62 [ 422.581199][ T9639] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1091'. [ 422.912696][ T10] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 422.955025][ T9645] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 423.063648][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 423.065837][ T10] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 423.087224][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 423.087253][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.119053][ T10] usb 3-1: config 0 descriptor?? [ 423.238502][ T1072] usb 2-1: new full-speed USB device number 69 using dummy_hcd [ 423.424324][ T1072] usb 2-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 423.464118][ T1072] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.464135][ T1072] usb 2-1: Product: syz [ 423.464147][ T1072] usb 2-1: Manufacturer: syz [ 423.464159][ T1072] usb 2-1: SerialNumber: syz [ 423.476786][ T1072] usb 2-1: config 0 descriptor?? [ 423.501589][ T1072] i2c-tiny-usb 2-1:0.0: version 6d.cc found at bus 002 address 069 [ 423.560211][ T10] hid_parser_main: 43 callbacks suppressed [ 423.560235][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.570662][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.570692][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.570717][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.570742][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.570766][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.570789][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.570814][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.570838][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.570862][ T10] lua 0003:1E7D:2C2E.0011: unknown main item tag 0x0 [ 423.691056][ T10] lua 0003:1E7D:2C2E.0011: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.2-1/input0 [ 423.812836][ T1072] (null): error -EIO: failure setting delay to 10us [ 423.812905][ T1072] i2c-tiny-usb 2-1:0.0: probe with driver i2c-tiny-usb failed with error -5 [ 423.844711][ T1072] usb 2-1: USB disconnect, device number 69 [ 423.869278][ T10] usb 3-1: USB disconnect, device number 63 [ 424.006198][ T9652] fido_id[9652]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 424.249527][ T24] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 424.415850][ T24] usb 1-1: New USB device found, idVendor=a257, idProduct=2013, bcdDevice= 0.01 [ 424.417170][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 424.669355][ T24] dln2 1-1:1.0: USB write failed: -110 [ 424.669719][ T24] dln2 1-1:1.0: failed to initialize hardware [ 424.693727][ T24] dln2 1-1:1.0: probe with driver dln2 failed with error -110 [ 424.725542][ T24] usb 1-1: USB disconnect, device number 63 [ 425.203034][ T9685] FAULT_INJECTION: forcing a failure. [ 425.203034][ T9685] name failslab, interval 1, probability 0, space 0, times 0 [ 425.203068][ T9685] CPU: 0 UID: 0 PID: 9685 Comm: syz.2.1108 Tainted: G L syzkaller #0 PREEMPT(full) [ 425.203094][ T9685] Tainted: [L]=SOFTLOCKUP [ 425.203101][ T9685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 425.203113][ T9685] Call Trace: [ 425.203121][ T9685] [ 425.203130][ T9685] dump_stack_lvl+0xe8/0x150 [ 425.203163][ T9685] should_fail_ex+0x410/0x560 [ 425.203195][ T9685] should_failslab+0xa8/0x100 [ 425.203224][ T9685] __kmalloc_cache_noprof+0xa3/0x600 [ 425.203255][ T9685] ? __kmalloc_cache_noprof+0x14d/0x600 [ 425.203277][ T9685] ? sctp_add_bind_addr+0x8c/0x370 [ 425.203301][ T9685] ? sctp_add_bind_addr+0x8c/0x370 [ 425.203333][ T9685] sctp_add_bind_addr+0x8c/0x370 [ 425.203363][ T9685] sctp_copy_local_addr_list+0x31a/0x4e0 [ 425.203392][ T9685] ? sctp_copy_local_addr_list+0xa3/0x4e0 [ 425.203420][ T9685] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 425.203448][ T9685] ? sctp_v6_is_any+0x64/0x80 [ 425.203475][ T9685] ? sctp_copy_one_addr+0x93/0x360 [ 425.203504][ T9685] sctp_bind_addr_copy+0xb3/0x3c0 [ 425.203532][ T9685] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 425.203560][ T9685] sctp_connect_new_asoc+0x2ff/0x6b0 [ 425.203583][ T9685] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 425.203605][ T9685] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 425.203625][ T9685] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 425.203643][ T9685] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 425.203666][ T9685] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 425.203683][ T9685] ? security_sctp_bind_connect+0x7e/0x2c0 [ 425.203709][ T9685] sctp_sendmsg+0x159b/0x2d00 [ 425.203743][ T9685] ? __pfx_sctp_sendmsg+0x10/0x10 [ 425.203769][ T9685] ? __lock_acquire+0x747/0x2de0 [ 425.203803][ T9685] ? aa_sock_msg_perm+0xf5/0x210 [ 425.203831][ T9685] ? sock_rps_record_flow+0x19/0x350 [ 425.203862][ T9685] ? inet_sendmsg+0x298/0x320 [ 425.203886][ T9685] ? apparmor_socket_sendmsg+0x274/0x360 [ 425.203914][ T9685] ? __pfx_inet_sendmsg+0x10/0x10 [ 425.203939][ T9685] sock_sendmsg_nosec+0x10e/0x180 [ 425.203966][ T9685] ____sys_sendmsg+0x54e/0x850 [ 425.203991][ T9685] ? __pfx_____sys_sendmsg+0x10/0x10 [ 425.204021][ T9685] ? import_iovec+0x73/0xa0 [ 425.204042][ T9685] ___sys_sendmsg+0x2a5/0x360 [ 425.204062][ T9685] ? __lock_acquire+0x747/0x2de0 [ 425.204087][ T9685] ? __pfx____sys_sendmsg+0x10/0x10 [ 425.204143][ T9685] ? __fget_files+0x2a/0x420 [ 425.204161][ T9685] ? __fget_files+0x3a2/0x420 [ 425.204189][ T9685] __x64_sys_sendmsg+0x1b1/0x290 [ 425.204213][ T9685] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 425.204262][ T9685] do_syscall_64+0x166/0x520 [ 425.204285][ T9685] ? trace_irq_disable+0x3b/0x140 [ 425.204304][ T9685] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.204324][ T9685] ? clear_bhb_loop+0x70/0xc0 [ 425.204349][ T9685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.204367][ T9685] RIP: 0033:0x7f535fb9e559 [ 425.204386][ T9685] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 425.204401][ T9685] RSP: 002b:00007f535ddf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 425.204422][ T9685] RAX: ffffffffffffffda RBX: 00007f535fe25fa0 RCX: 00007f535fb9e559 [ 425.204436][ T9685] RDX: 0000000020048844 RSI: 0000200000008440 RDI: 0000000000000003 [ 425.204448][ T9685] RBP: 00007f535ddf6090 R08: 0000000000000000 R09: 0000000000000000 [ 425.204460][ T9685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 425.204471][ T9685] R13: 00007f535fe26038 R14: 00007f535fe25fa0 R15: 00007f535ff4fa48 [ 425.204503][ T9685] [ 425.663770][ T9695] FAULT_INJECTION: forcing a failure. [ 425.663770][ T9695] name failslab, interval 1, probability 0, space 0, times 0 [ 425.663792][ T9695] CPU: 0 UID: 0 PID: 9695 Comm: syz.0.1112 Tainted: G L syzkaller #0 PREEMPT(full) [ 425.663807][ T9695] Tainted: [L]=SOFTLOCKUP [ 425.663811][ T9695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 425.663818][ T9695] Call Trace: [ 425.663822][ T9695] [ 425.663827][ T9695] dump_stack_lvl+0xe8/0x150 [ 425.663846][ T9695] should_fail_ex+0x410/0x560 [ 425.663864][ T9695] should_failslab+0xa8/0x100 [ 425.663879][ T9695] __kmalloc_cache_noprof+0xa3/0x600 [ 425.663892][ T9695] ? getname_long+0x50/0x130 [ 425.663906][ T9695] ? getname_long+0x50/0x130 [ 425.663922][ T9695] getname_long+0x50/0x130 [ 425.663937][ T9695] do_getname+0x181/0x250 [ 425.663952][ T9695] __se_sys_renameat2+0x34/0x2c0 [ 425.663968][ T9695] do_syscall_64+0x166/0x520 [ 425.663979][ T9695] ? trace_irq_disable+0x3b/0x140 [ 425.663991][ T9695] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.664001][ T9695] ? clear_bhb_loop+0x70/0xc0 [ 425.664014][ T9695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.664024][ T9695] RIP: 0033:0x7f9349d9e559 [ 425.664035][ T9695] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 425.664044][ T9695] RSP: 002b:00007f9347ff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 425.664055][ T9695] RAX: ffffffffffffffda RBX: 00007f934a025fa0 RCX: 00007f9349d9e559 [ 425.664063][ T9695] RDX: ffffffffffffffff RSI: 0000200000000780 RDI: ffffffffffffffff [ 425.664070][ T9695] RBP: 00007f9347ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 425.664076][ T9695] R10: 00002000000008c0 R11: 0000000000000246 R12: 0000000000000001 [ 425.664083][ T9695] R13: 00007f934a026038 R14: 00007f934a025fa0 R15: 00007f934a14fa48 [ 425.664099][ T9695] [ 425.909418][ T5686] usb 2-1: new low-speed USB device number 70 using dummy_hcd [ 426.073200][ T5686] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 426.078420][ T5686] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 426.078444][ T5686] usb 2-1: config 0 has no interface number 0 [ 426.078482][ T5686] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 426.078505][ T5686] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 426.078543][ T5686] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.105873][ T5686] usb 2-1: config 0 descriptor?? [ 426.135405][ T10] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 426.153057][ T9690] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 426.223580][ T5686] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 426.290397][ T10] usb 5-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 426.294683][ T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 426.294729][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.490282][ C1] iowarrior 2-1:0.1: iowarrior_callback - usb_submit_urb failed with result -1 [ 426.492885][ T5686] usb 2-1: USB disconnect, device number 70 [ 426.634545][ T10] qmi_wwan 5-1:1.0: cdc-wdm0: USB WDM device [ 426.715811][ T10] wwan wwan0: port wwan0qmi0 attached [ 426.937884][ T10] qmi_wwan 5-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.4-1, WWAN/QMI device, 6e:6d:3d:aa:52:12 [ 426.946034][ T10] usb 5-1: USB disconnect, device number 75 [ 427.011441][ T10] qmi_wwan 5-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.4-1, WWAN/QMI device [ 427.144233][ T10] wwan wwan0: port wwan0qmi0 disconnected [ 428.349868][ T10] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 428.502786][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 428.503063][ T10] usb 6-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4 [ 428.507371][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 428.507389][ T10] usb 6-1: config 0 has no interfaces? [ 428.525253][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.525277][ T10] usb 6-1: Product: syz [ 428.525291][ T10] usb 6-1: Manufacturer: syz [ 428.525304][ T10] usb 6-1: SerialNumber: syz [ 428.539224][ T10] usb 6-1: config 0 descriptor?? [ 428.603427][ T9749] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1122'. [ 428.982374][ T10] usb 6-1: USB disconnect, device number 43 [ 429.360728][ T9757] bond8: Removing last ns target with arp_interval on [ 430.219541][ T5686] usb 3-1: new full-speed USB device number 64 using dummy_hcd [ 430.245627][ T30] kauditd_printk_skb: 94 callbacks suppressed [ 430.245645][ T30] audit: type=1326 audit(1792416499.911:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 430.252981][ T30] audit: type=1326 audit(1792416499.921:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 430.257530][ T30] audit: type=1326 audit(1792416499.921:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 430.283772][ T30] audit: type=1326 audit(1792416499.931:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 430.313029][ T30] audit: type=1326 audit(1792416499.981:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 430.344905][ T30] audit: type=1326 audit(1792416500.011:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=48 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 430.346124][ T30] audit: type=1326 audit(1792416500.011:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 430.346558][ T30] audit: type=1326 audit(1792416500.011:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 430.348299][ T30] audit: type=1326 audit(1792416500.021:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 430.350215][ T30] audit: type=1326 audit(1792416500.021:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9781 comm="syz.0.1128" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9349d5ed8e code=0x7ffc0000 [ 430.406425][ T5686] usb 3-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 430.408945][ T5686] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 57343, setting to 64 [ 430.408973][ T5686] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 430.477527][ T5686] usb 3-1: New USB device strings: Mfr=1, Product=66, SerialNumber=3 [ 430.477554][ T5686] usb 3-1: Product: syz [ 430.477567][ T5686] usb 3-1: Manufacturer: syz [ 430.477579][ T5686] usb 3-1: SerialNumber: syz [ 430.504006][ T5686] usb 3-1: config 0 descriptor?? [ 430.511035][ T9779] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 432.158845][ T5686] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 432.310209][ T5686] usb 5-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 432.311997][ T5686] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 432.312038][ T5686] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 115, changing to 7 [ 432.330064][ T5686] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.330089][ T5686] usb 5-1: Product: syz [ 432.330102][ T5686] usb 5-1: Manufacturer: syz [ 432.330115][ T5686] usb 5-1: SerialNumber: syz [ 432.543775][ T9804] xt_cgroup: path and classid specified [ 432.571923][ T9804] input: syz1 as /devices/virtual/input/input64 [ 432.740086][ T24] usb 3-1: USB disconnect, device number 64 [ 432.936690][ T49] nvmet: connect request for invalid subsystem t! [ 432.945910][ T9804] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "t" [ 433.027281][ T5686] usb 5-1: USB disconnect, device number 76 [ 433.408035][ T9388] udevd[9388]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 434.793208][ T9849] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1150'. [ 435.052359][ T9858] program syz.4.1154 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 435.067803][ T9859] netlink: 276 bytes leftover after parsing attributes in process `syz.2.1155'. [ 435.581814][ T4985] ldm_validate_privheads(): Disk read failed. [ 435.581883][ T4985] loop6: [ 435.581904][ T4985] loop6: partition table partially beyond EOD, truncated [ 435.606698][ T9874] netlink: 'syz.5.1162': attribute type 12 has an invalid length. [ 435.757232][ T9878] ip_tables: iptables: counters copy to user failed while replacing table [ 436.907170][ T9915] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1181'. [ 437.209823][ T9923] veth0: entered promiscuous mode [ 437.213136][ T9922] veth0: left promiscuous mode [ 437.287064][ T9925] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1186'. [ 438.329673][ T9954] IPv6: NLM_F_CREATE should be specified when creating new route [ 438.718912][ T9964] openvswitch: netlink: IP tunnel attribute has 5413 unknown bytes. [ 439.138367][ T9976] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 439.779900][T10003] bridge_slave_1: default FDB implementation only supports local addresses [ 439.961451][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.961517][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.066179][T10011] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1227'. [ 440.070713][T10011] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1227'. [ 441.708083][T10051] ip_tables: iptables: counters copy to user failed while replacing table [ 442.322472][T10072] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1253'. [ 444.194986][T10136] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1280'. [ 444.202350][T10135] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1279'. [ 444.206116][T10135] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1279'. [ 444.585699][T10147] xt_nfacct: accounting object `syz0' does not exist [ 444.614443][T10151] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1285'. [ 445.547557][T10173] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1293'. [ 445.550073][T10173] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1293'. [ 446.370551][T10201] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1306'. [ 446.372734][T10201] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1306'. [ 446.688897][ T24] hid_parser_main: 28 callbacks suppressed [ 446.688919][ T24] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 446.723857][ T24] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz1] on syz0 [ 449.804117][T10377] openvswitch: netlink: Unknown VXLAN extension attribute 0 [ 449.933898][T10382] openvswitch: netlink: Flow actions attr not present in new flow. [ 452.496087][T10368] syzkaller0: entered promiscuous mode [ 452.496110][T10368] syzkaller0: entered allmulticast mode [ 452.560241][T10426] bond0: option mode: unable to set because the bond device is up [ 452.571529][T10435] bond0: (slave dummy0): Error: Device is in use and cannot be enslaved [ 453.201364][T10504] netlink: 'syz.1.1440': attribute type 1 has an invalid length. [ 453.241679][T10504] 8021q: adding VLAN 0 to HW filter on device bond10 [ 453.257625][T10504] bond10: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 454.083478][T10544] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1458'. [ 454.751346][T10574] xt_hashlimit: size too large, truncated to 1048576 [ 455.180025][T10595] bridge_slave_0: left allmulticast mode [ 455.180052][T10595] bridge_slave_0: left promiscuous mode [ 455.180252][T10595] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.221528][T10595] bridge_slave_1: left allmulticast mode [ 455.221553][T10595] bridge_slave_1: left promiscuous mode [ 455.222913][T10595] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.276267][T10595] bond10: (slave veth0_to_bond): Releasing backup interface [ 455.294654][T10595] bond0: (slave bond_slave_0): Releasing backup interface [ 455.313818][T10595] bond0: (slave bond_slave_1): Releasing backup interface [ 455.340460][T10595] team0: Port device team_slave_0 removed [ 455.354764][T10595] team0: Port device team_slave_1 removed [ 455.362700][T10595] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 455.362722][T10595] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 455.365257][T10595] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 455.365275][T10595] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 455.401439][T10595] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 455.458867][T10604] netlink: 'syz.2.1485': attribute type 1 has an invalid length. [ 455.567842][T10610] bond5: (slave veth0_to_bond): making interface the new active one [ 455.586014][T10610] bond5: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 455.609364][T10604] bond5: entered promiscuous mode [ 455.609385][T10604] veth0_to_bond: entered promiscuous mode [ 455.614213][T10604] bond5: entered allmulticast mode [ 455.614232][T10604] veth0_to_bond: entered allmulticast mode [ 455.615656][T10604] 8021q: adding VLAN 0 to HW filter on device bond5 [ 455.885610][T10622] ip_tables: iptables: counters copy to user failed while replacing table [ 456.723739][T10674] ip_tables: iptables: counters copy to user failed while replacing table [ 456.856663][T10680] trusted_key: encrypted_key: insufficient parameters specified [ 456.872832][T10680] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1520'. [ 457.262651][T10712] binder: 10711:10712 ioctl c0306201 200000000380 returned -14 [ 457.669795][T10741] bond0: (slave dummy0): Error: Device is in use and cannot be enslaved [ 459.043151][T10826] syzkaller0: entered promiscuous mode [ 459.043176][T10826] syzkaller0: entered allmulticast mode [ 459.182768][T10845] ip_tables: iptables: counters copy to user failed while replacing table [ 460.169936][T10901] binder: 10900:10901 ioctl c0306201 200000000240 returned -14 [ 460.170927][T10901] binder: 10900:10901 ioctl c0306201 200000000380 returned -14 [ 461.186640][T10917] sctp: [Deprecated]: syz.4.1628 (pid 10917) Use of int in max_burst socket option deprecated. [ 461.186640][T10917] Use struct sctp_assoc_value instead [ 462.361433][T10932] binder: 10927:10932 ioctl c0306201 200000000240 returned -14 [ 462.370376][T10932] binder: 10927:10932 ioctl c0306201 200000000380 returned -14 [ 462.522086][T10940] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 462.522121][T10940] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 462.527426][T10940] vhci_hcd vhci_hcd.0: Device attached [ 462.559899][T10940] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 462.559923][T10940] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 462.561457][T10940] vhci_hcd vhci_hcd.0: Device attached [ 462.562127][T10943] vhci_hcd: connection closed [ 462.563957][T10941] vhci_hcd: connection closed [ 462.564207][ T49] vhci_hcd vhci_hcd.2: stop threads [ 462.564230][ T49] vhci_hcd vhci_hcd.2: release socket [ 462.564248][ T49] vhci_hcd vhci_hcd.2: disconnect device [ 462.564500][ T49] vhci_hcd vhci_hcd.2: stop threads [ 462.564514][ T49] vhci_hcd vhci_hcd.2: release socket [ 462.564530][ T49] vhci_hcd vhci_hcd.2: disconnect device [ 463.098783][T10963] binder: 10962:10963 ioctl c0306201 200000000240 returned -14 [ 463.100903][T10963] binder: 10962:10963 ioctl c0306201 200000000380 returned -14 [ 463.653787][T10991] binder: 10989:10991 ioctl c0306201 200000000240 returned -14 [ 463.655752][T10991] binder: 10989:10991 ioctl c0306201 200000000380 returned -14 [ 464.159903][T11015] kvm: pic: single mode not supported [ 465.071839][T11055] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1687'. [ 465.206939][T11060] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 465.206965][T11060] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 465.209996][T11060] vhci_hcd vhci_hcd.0: Device attached [ 465.224876][T11060] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 465.224898][T11060] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 465.225131][T11060] vhci_hcd vhci_hcd.0: Device attached [ 465.444940][T11066] vhci_hcd: connection closed [ 465.445259][ T1122] vhci_hcd vhci_hcd.4: stop threads [ 465.445282][ T1122] vhci_hcd vhci_hcd.4: release socket [ 465.446553][ T1122] vhci_hcd vhci_hcd.4: disconnect device [ 465.446872][T11063] vhci_hcd: connection closed [ 465.447811][ T1122] vhci_hcd vhci_hcd.4: stop threads [ 465.447829][ T1122] vhci_hcd vhci_hcd.4: release socket [ 465.448919][ T1122] vhci_hcd vhci_hcd.4: disconnect device [ 465.468544][ T5709] usb 41-1: new high-speed USB device number 2 using vhci_hcd [ 465.468607][ T5709] usb 41-1: enqueue for inactive port 0 [ 465.528282][ T5709] vhci_hcd vhci_hcd.4: vhci_device speed not set [ 466.197551][T11098] sch_tbf: burst 2 is lower than device syzkaller0 mtu (1500) ! [ 466.473362][T11112] ip_tables: iptables: counters copy to user failed while replacing table [ 466.545064][T11118] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1714'. [ 466.753257][T11128] raw_sendmsg: syz.0.1717 forgot to set AF_INET. Fix it! [ 466.852606][ T24] usb usb42-port1: attempt power cycle [ 467.022321][T11143] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1725'. [ 467.285573][T11161] netlink: 1752 bytes leftover after parsing attributes in process `syz.5.1733'. [ 467.366953][T11163] sch_tbf: burst 2 is lower than device syzkaller0 mtu (1500) ! [ 467.412919][ T24] usb usb42-port1: unable to enumerate USB device [ 467.508115][T11175] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1738'. [ 468.193890][T11194] netlink: 1752 bytes leftover after parsing attributes in process `syz.0.1745'. [ 468.444548][T11187] dummy0: left allmulticast mode [ 468.498301][ T284] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.499557][ T284] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.499593][ T284] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.499624][ T284] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.694593][T11212] ip_tables: iptables: counters copy to user failed while replacing table [ 468.982882][T11230] netlink: 1752 bytes leftover after parsing attributes in process `syz.5.1761'. [ 469.464156][T11266] netlink: 1752 bytes leftover after parsing attributes in process `syz.2.1775'. [ 470.435085][T11330] sctp: [Deprecated]: syz.0.1801 (pid 11330) Use of int in max_burst socket option deprecated. [ 470.435085][T11330] Use struct sctp_assoc_value instead [ 471.085989][T11374] bond0: (slave bond_slave_1): Releasing backup interface [ 471.107862][T11374] bond0: option mode: unable to set because the bond device has slaves [ 471.204752][T11383] xt_hashlimit: size too large, truncated to 1048576 [ 471.587406][T11407] bond0: option mode: unable to set because the bond device is up [ 471.627084][T11408] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1837'. [ 471.637279][T11408] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1837'. [ 471.856267][T11419] syzkaller0: entered promiscuous mode [ 471.856291][T11419] syzkaller0: entered allmulticast mode [ 471.899572][ T30] kauditd_printk_skb: 39 callbacks suppressed [ 471.899590][ T30] audit: type=1326 audit(1792416541.571:1198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11425 comm="syz.0.1846" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 471.899798][ T30] audit: type=1326 audit(1792416541.571:1199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11425 comm="syz.0.1846" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 471.900334][ T30] audit: type=1326 audit(1792416541.571:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11425 comm="syz.0.1846" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=101 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 471.900606][ T30] audit: type=1326 audit(1792416541.571:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11425 comm="syz.0.1846" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 471.900842][ T30] audit: type=1326 audit(1792416541.571:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11425 comm="syz.0.1846" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 471.901208][ T30] audit: type=1326 audit(1792416541.571:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11425 comm="syz.0.1846" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 471.901401][ T30] audit: type=1326 audit(1792416541.571:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11425 comm="syz.0.1846" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 471.901596][ T30] audit: type=1326 audit(1792416541.571:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11425 comm="syz.0.1846" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 472.021558][T11429] xt_hashlimit: size too large, truncated to 1048576 [ 473.899531][T11437] bond0: option mode: unable to set because the bond device has slaves [ 473.904286][T11444] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1853'. [ 473.904942][T11445] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1853'. [ 474.392479][T11473] xt_hashlimit: size too large, truncated to 1048576 [ 474.470365][T11475] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1866'. [ 474.473565][T11475] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1866'. [ 474.546024][T11479] bond0: option mode: unable to set because the bond device has slaves [ 474.816335][T11487] futex_wake_op: syz.4.1871 tries to shift op by -1; fix this program [ 475.051957][T11498] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1878'. [ 475.052663][T11498] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1878'. [ 475.124770][T11505] bond0: option mode: unable to set because the bond device has slaves [ 475.368501][T11519] xt_hashlimit: size too large, truncated to 1048576 [ 476.063453][T11556] xt_hashlimit: size too large, truncated to 1048576 [ 477.487075][T11607] sctp: [Deprecated]: syz.1.1919 (pid 11607) Use of int in max_burst socket option deprecated. [ 477.487075][T11607] Use struct sctp_assoc_value instead [ 478.117176][T11644] ip_tables: iptables: counters copy to user failed while replacing table [ 478.319378][T11651] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1939'. [ 478.319398][T11651] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1939'. [ 478.326053][T11652] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1940'. [ 478.685586][T11670] ip_tables: iptables: counters copy to user failed while replacing table [ 478.727666][T11675] sctp: [Deprecated]: syz.1.1948 (pid 11675) Use of int in max_burst socket option deprecated. [ 478.727666][T11675] Use struct sctp_assoc_value instead [ 479.192971][T11701] ip_tables: iptables: counters copy to user failed while replacing table [ 479.590670][T11726] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1975'. [ 479.732354][T11735] netlink: 'syz.4.1978': attribute type 9 has an invalid length. [ 479.737524][T11734] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1979'. [ 480.011586][T11751] sctp: [Deprecated]: syz.4.1986 (pid 11751) Use of int in max_burst socket option deprecated. [ 480.011586][T11751] Use struct sctp_assoc_value instead [ 480.199183][ T5717] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 480.364963][ T5717] usb 6-1: New USB device found, idVendor=04d9, idProduct=a070, bcdDevice= 0.00 [ 480.365954][ T5717] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.365984][ T5717] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 480.366022][ T5717] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.369121][ T5717] usb 6-1: config 0 descriptor?? [ 480.751929][T11781] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1998'. [ 480.787030][ T5717] holtek_mouse 0003:04D9:A070.0013: unbalanced collection at end of report description [ 480.792358][ T5717] holtek_mouse 0003:04D9:A070.0013: hid parse failed: -22 [ 480.792426][ T5717] holtek_mouse 0003:04D9:A070.0013: probe with driver holtek_mouse failed with error -22 [ 480.995745][ T5717] usb 6-1: USB disconnect, device number 44 [ 481.095984][T11799] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 481.143355][T11805] warning: `syz.0.2009' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 481.185396][T11808] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2010'. [ 481.587177][T11828] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2019'. [ 481.623133][ T30] audit: type=1326 audit(1792416551.291:1206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.0.2020" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 481.623421][ T30] audit: type=1326 audit(1792416551.291:1207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.0.2020" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 481.624835][ T30] audit: type=1326 audit(1792416551.291:1208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.0.2020" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 481.624961][ T30] audit: type=1326 audit(1792416551.291:1209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.0.2020" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 481.626697][ T30] audit: type=1326 audit(1792416551.291:1210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.0.2020" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=81 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 481.626807][ T30] audit: type=1326 audit(1792416551.291:1211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.0.2020" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 481.626948][ T30] audit: type=1326 audit(1792416551.291:1212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.0.2020" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 481.631515][ T30] audit: type=1326 audit(1792416551.301:1213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.0.2020" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 481.631565][ T30] audit: type=1326 audit(1792416551.301:1214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11829 comm="syz.0.2020" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 482.186733][T11842] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 482.991192][T11887] tun0: tun_chr_ioctl cmd 1074025677 [ 482.991265][T11887] tun0: linktype set to 778 [ 483.164096][T11894] ip_tables: iptables: counters copy to user failed while replacing table [ 483.363322][T11912] binder: 11911:11912 ioctl c0306201 200000000240 returned -14 [ 484.121833][T11955] sctp: [Deprecated]: syz.5.2075 (pid 11955) Use of int in max_burst socket option deprecated. [ 484.121833][T11955] Use struct sctp_assoc_value instead [ 484.471431][T11976] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 484.471458][T11976] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 484.473262][T11976] vhci_hcd vhci_hcd.0: Device attached [ 484.508744][T11976] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(5) [ 484.508767][T11976] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 484.508832][T11976] vhci_hcd vhci_hcd.0: Device attached [ 484.510031][T11977] vhci_hcd: connection closed [ 484.510225][T11980] vhci_hcd: connection closed [ 484.510303][ T59] vhci_hcd vhci_hcd.5: stop threads [ 484.510325][ T59] vhci_hcd vhci_hcd.5: release socket [ 484.510343][ T59] vhci_hcd vhci_hcd.5: disconnect device [ 484.511569][ T59] vhci_hcd vhci_hcd.5: stop threads [ 484.511584][ T59] vhci_hcd vhci_hcd.5: release socket [ 484.511601][ T59] vhci_hcd vhci_hcd.5: disconnect device [ 485.634294][T12026] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 485.634319][T12026] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 485.634396][T12026] vhci_hcd vhci_hcd.0: Device attached [ 485.662476][T12026] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 485.662491][T12026] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 485.663480][T12026] vhci_hcd vhci_hcd.0: Device attached [ 485.688142][T12027] vhci_hcd: connection closed [ 485.688576][T12030] vhci_hcd: connection closed [ 485.689229][ T59] vhci_hcd vhci_hcd.0: stop threads [ 485.689251][ T59] vhci_hcd vhci_hcd.0: release socket [ 485.689270][ T59] vhci_hcd vhci_hcd.0: disconnect device [ 485.692458][ T59] vhci_hcd vhci_hcd.0: stop threads [ 485.692474][ T59] vhci_hcd vhci_hcd.0: release socket [ 485.692492][ T59] vhci_hcd vhci_hcd.0: disconnect device [ 486.273569][ T30] audit: type=1326 audit(1792416555.941:1215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12051 comm="syz.1.2108" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89faf9e559 code=0x7ffc0000 [ 486.543351][T12058] netlink: 1624 bytes leftover after parsing attributes in process `syz.5.2115'. [ 486.901955][T12070] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2121'. [ 486.920726][T12071] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 487.060497][T12075] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 487.060524][T12075] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 487.062342][T12075] vhci_hcd vhci_hcd.0: Device attached [ 487.077673][T12075] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(5) [ 487.077695][T12075] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 487.077820][T12075] vhci_hcd vhci_hcd.0: Device attached [ 487.093570][T12079] vhci_hcd: connection closed [ 487.093861][ T284] vhci_hcd vhci_hcd.5: stop threads [ 487.093882][ T284] vhci_hcd vhci_hcd.5: release socket [ 487.093900][ T284] vhci_hcd vhci_hcd.5: disconnect device [ 487.096012][T12076] vhci_hcd: connection closed [ 487.096236][ T284] vhci_hcd vhci_hcd.5: stop threads [ 487.096252][ T284] vhci_hcd vhci_hcd.5: release socket [ 487.096294][ T284] vhci_hcd vhci_hcd.5: disconnect device [ 487.310624][T12090] netlink: 1624 bytes leftover after parsing attributes in process `syz.2.2128'. [ 487.396011][T12092] bridge0: port 1(bridge_slave_0) entered learning state [ 487.561578][T12102] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2133'. [ 487.866421][T12124] netlink: 1624 bytes leftover after parsing attributes in process `syz.4.2142'. [ 488.056265][T12136] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2145'. [ 488.402178][T12161] bond4: entered allmulticast mode [ 489.652441][T12231] netlink: 108 bytes leftover after parsing attributes in process `syz.5.2188'. [ 489.788977][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 489.788996][ T30] audit: type=1326 audit(1792416559.461:1234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12239 comm="syz.0.2192" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 489.789038][ T30] audit: type=1326 audit(1792416559.461:1235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12239 comm="syz.0.2192" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 489.846641][ T30] audit: type=1326 audit(1792416559.511:1236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12239 comm="syz.0.2192" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 489.846772][ T30] audit: type=1326 audit(1792416559.511:1237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12239 comm="syz.0.2192" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 489.847288][ T30] audit: type=1326 audit(1792416559.511:1238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12239 comm="syz.0.2192" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 489.847332][ T30] audit: type=1326 audit(1792416559.511:1239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12239 comm="syz.0.2192" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 489.847374][ T30] audit: type=1326 audit(1792416559.511:1240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12239 comm="syz.0.2192" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 489.851066][ T30] audit: type=1326 audit(1792416559.511:1241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12239 comm="syz.0.2192" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 489.851110][ T30] audit: type=1326 audit(1792416559.511:1242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12239 comm="syz.0.2192" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f9349d9e559 code=0x7ffc0000 [ 490.009728][T12246] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2195'. [ 490.052943][T12246] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2195'. [ 490.065581][T12248] mmap: syz.5.2194 (12248): VmData 37593088 exceed data ulimit 8. Update limits or use boot option ignore_rlimit_data. [ 490.090497][T12246] bridge3: port 1(veth5) entered blocking state [ 490.093425][T12246] bridge3: port 1(veth5) entered disabled state [ 490.093566][T12246] veth5: entered allmulticast mode [ 490.103397][T12246] veth5: entered promiscuous mode [ 490.177032][T12252] netlink: 64 bytes leftover after parsing attributes in process `syz.5.2197'. [ 490.407211][T12269] program syz.5.2205 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 491.487831][ T30] audit: type=1326 audit(1792416561.151:1243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12308 comm="syz.2.2220" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f535fb9e559 code=0x7ffc0000 [ 491.970567][T12331] veth6: entered promiscuous mode [ 491.970589][T12331] veth6: entered allmulticast mode [ 494.530382][T12428] ip_tables: iptables: counters copy to user failed while replacing table [ 496.226439][T12488] __nla_validate_parse: 2 callbacks suppressed [ 496.226458][T12488] netlink: 1688 bytes leftover after parsing attributes in process `syz.2.2297'. [ 496.832148][T12520] ip_tables: iptables: counters copy to user failed while replacing table [ 497.285376][T12542] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2320'. [ 497.359557][T12544] syzkaller0: entered promiscuous mode [ 497.359597][T12544] syzkaller0: entered allmulticast mode [ 497.892259][T12554] netlink: 'syz.4.2324': attribute type 9 has an invalid length. [ 499.185480][T12562] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.2323'. [ 499.488282][T12581] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 499.488315][T12581] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 499.490032][T12581] vhci_hcd vhci_hcd.0: Device attached [ 499.520320][T12582] vhci_hcd: connection closed [ 499.526189][ T12] vhci_hcd vhci_hcd.4: stop threads [ 499.526227][ T12] vhci_hcd vhci_hcd.4: release socket [ 499.526246][ T12] vhci_hcd vhci_hcd.4: disconnect device [ 500.167146][T12608] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2343'. [ 500.417691][T12621] input: syz0 as /devices/virtual/input/input65 [ 500.437174][T12623] program syz.5.2351 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 500.556135][T12625] bridge0: port 3(syz_tun) entered blocking state [ 500.556247][T12625] bridge0: port 3(syz_tun) entered disabled state [ 500.556413][T12625] syz_tun: entered allmulticast mode [ 500.563983][T12625] syz_tun: entered promiscuous mode [ 500.567570][T12625] bridge0: port 3(syz_tun) entered blocking state [ 500.567755][T12625] bridge0: port 3(syz_tun) entered forwarding state [ 500.699346][T12629] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 500.699373][T12629] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 500.699446][T12629] vhci_hcd vhci_hcd.0: Device attached [ 500.717233][T12630] vhci_hcd: connection closed [ 500.717580][ T1122] vhci_hcd vhci_hcd.4: stop threads [ 500.717604][ T1122] vhci_hcd vhci_hcd.4: release socket [ 500.717630][ T1122] vhci_hcd vhci_hcd.4: disconnect device [ 501.085461][T12652] program syz.0.2363 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 501.403505][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.403561][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.619323][T12682] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2375'. [ 501.656010][T12684] program syz.5.2376 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 501.712754][T12687] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 501.712780][T12687] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 501.712893][T12687] vhci_hcd vhci_hcd.0: Device attached [ 501.741903][T12688] vhci_hcd: connection closed [ 501.742502][ T1122] vhci_hcd vhci_hcd.4: stop threads [ 501.742520][ T1122] vhci_hcd vhci_hcd.4: release socket [ 501.742534][ T1122] vhci_hcd vhci_hcd.4: disconnect device [ 501.785665][T12691] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 501.789380][T12691] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 502.406318][T12714] program syz.1.2388 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 502.731587][T12728] netlink: 1752 bytes leftover after parsing attributes in process `syz.4.2394'. [ 503.212357][T12756] netlink: 1752 bytes leftover after parsing attributes in process `syz.5.2409'. [ 503.400573][T12766] syzkaller0: entered promiscuous mode [ 503.400596][T12766] syzkaller0: entered allmulticast mode [ 503.606564][T12774] ip_tables: iptables: counters copy to user failed while replacing table [ 503.978982][T12786] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 504.841009][T12846] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2449'. [ 505.850076][ T24] usb 6-1: new full-speed USB device number 45 using dummy_hcd [ 506.011677][ T24] usb 6-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 506.012949][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 57343, setting to 64 [ 506.012979][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 506.014997][ T24] usb 6-1: New USB device strings: Mfr=1, Product=66, SerialNumber=3 [ 506.015020][ T24] usb 6-1: Product: syz [ 506.015035][ T24] usb 6-1: Manufacturer: syz [ 506.015048][ T24] usb 6-1: SerialNumber: syz [ 506.043718][ T24] usb 6-1: config 0 descriptor?? [ 506.055013][T12888] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 506.268179][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 506.430695][ T24] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 506.435901][T12902] netlink: 'syz.0.2471': attribute type 1 has an invalid length. [ 506.500896][T12902] 8021q: adding VLAN 0 to HW filter on device bond10 [ 506.589061][ T24] usb 3-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 506.592085][ T24] usb 3-1: config index 0 descriptor too short (expected 7768, got 18) [ 506.592110][ T24] usb 3-1: config 0 has an invalid interface number: 255 but max is 0 [ 506.592129][ T24] usb 3-1: config 0 has no interface number 0 [ 506.592155][ T24] usb 3-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 506.592189][ T24] usb 3-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 506.592213][ T24] usb 3-1: config 0 interface 255 has no altsetting 0 [ 506.592243][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 506.597250][ T24] usb 3-1: config 0 descriptor?? [ 506.626081][ T24] ftdi_sio 3-1:0.255: FTDI USB Serial Device converter detected [ 506.636912][ T24] ftdi_sio ttyUSB0: unknown device type: 0x524d [ 506.871876][ T24] usb 3-1: USB disconnect, device number 65 [ 506.874460][ T24] ftdi_sio 3-1:0.255: device disconnected [ 508.297766][ T12] IPVS: starting estimator thread 0... [ 508.335359][T12936] IPVS: rr: SCTP 127.0.0.1:20000 - no destination available [ 508.389190][T12938] IPVS: using max 53 ests per chain, 127200 per kthread [ 508.499017][ T24] usb 6-1: USB disconnect, device number 45 [ 509.706553][T12981] fuse: Bad value for 'fd' [ 509.714846][T12983] netlink: 72 bytes leftover after parsing attributes in process `syz.2.2500'. [ 509.978540][ T5709] usb 2-1: new full-speed USB device number 71 using dummy_hcd [ 510.038120][ T5717] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 510.201141][ T5709] usb 2-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 510.202194][ T5709] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 57343, setting to 64 [ 510.202225][ T5709] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 510.205592][ T5709] usb 2-1: New USB device strings: Mfr=1, Product=66, SerialNumber=3 [ 510.205615][ T5709] usb 2-1: Product: syz [ 510.205629][ T5709] usb 2-1: Manufacturer: syz [ 510.205643][ T5709] usb 2-1: SerialNumber: syz [ 510.211352][ T5709] usb 2-1: config 0 descriptor?? [ 510.217454][T12984] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 510.248265][ T5717] usb 5-1: Using ep0 maxpacket: 16 [ 510.250355][ T5717] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 510.259665][ T5717] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.259703][ T5717] usb 5-1: Product: syz [ 510.259717][ T5717] usb 5-1: Manufacturer: syz [ 510.259730][ T5717] usb 5-1: SerialNumber: syz [ 510.262646][ T5717] usb 5-1: config 0 descriptor?? [ 510.325010][ T5717] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 510.345903][ T5717] usb 5-1: Detected FT-X [ 510.660848][ T5717] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 510.661390][ T5717] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 510.662767][ T5717] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 510.667008][ T5717] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 510.712585][ T5717] usb 5-1: USB disconnect, device number 77 [ 510.742787][ T5717] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 510.743087][ T5717] ftdi_sio 5-1:0.0: device disconnected [ 510.983490][ T59] IPVS: starting estimator thread 0... [ 510.995747][T12997] IPVS: rr: SCTP 127.0.0.1:20000 - no destination available [ 511.089172][T12998] IPVS: using max 54 ests per chain, 129600 per kthread [ 511.774136][T13012] netlink: 72 bytes leftover after parsing attributes in process `syz.4.2512'. [ 511.790056][T13010] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2510'. [ 512.559996][T13023] program syz.4.2516 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 512.589367][ T5709] usb 2-1: USB disconnect, device number 71 [ 512.939274][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 512.939293][ T30] audit: type=1326 audit(1792416582.611:1252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 512.943881][ T30] audit: type=1326 audit(1792416582.611:1253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 512.945556][ T30] audit: type=1326 audit(1792416582.611:1254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 513.033164][ T30] audit: type=1326 audit(1792416582.681:1255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 513.050556][ T30] audit: type=1326 audit(1792416582.701:1256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=48 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 513.083755][ T30] audit: type=1326 audit(1792416582.701:1257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 513.116641][ T30] audit: type=1326 audit(1792416582.751:1258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 513.143929][ T30] audit: type=1326 audit(1792416582.791:1259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 513.143969][ T30] audit: type=1326 audit(1792416582.811:1260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f856559e559 code=0x7ffc0000 [ 513.143992][ T30] audit: type=1326 audit(1792416582.811:1261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13031 comm="syz.4.2520" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f856555ed8e code=0x7ffc0000 [ 513.625679][T13043] netlink: 72 bytes leftover after parsing attributes in process `syz.2.2523'. [ 514.761899][ T0] NOHZ tick-stop error: local softirq work is pending, handler #20a!!! [ 515.609325][ T24] usb 6-1: new full-speed USB device number 46 using dummy_hcd [ 515.844560][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 515.945760][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 515.971751][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 515.980547][ T0] NOHZ tick-stop error: local softirq work is pending, handler #30a!!! [ 516.001752][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 517.218441][ T24] usb 6-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 520.544677][ C1] sched: DL replenish lagged too much [ 525.562603][ T24] usb 6-1: unable to read config index 0 descriptor/all [ 525.562654][ T24] usb 6-1: can't read configurations, error -110 [ 531.445449][ T24] usb 6-1: new full-speed USB device number 47 using dummy_hcd [ 539.875837][ T24] usb 6-1: device descriptor read/64, error -32 [ 543.644472][ T24] usb usb6-port1: attempt power cycle [ 564.766165][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 564.773545][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.404092][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.409564][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.807126][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.814635][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.017917][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 687.037324][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P13050/1:b..l [ 687.045324][ C1] rcu: (detected by 1, t=10504 jiffies, g=79569, q=1118 ncpus=2) [ 687.053128][ C1] task:syz.0.2525 state:R running task stack:25576 pid:13050 tgid:13050 ppid:5641 task_flags:0x40044c flags:0x00080002 [ 687.066625][ C1] Call Trace: [ 687.069905][ C1] [ 687.072842][ C1] __schedule+0x17db/0x58f0 [ 687.077370][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 687.082386][ C1] ? __pfx___schedule+0x10/0x10 [ 687.087218][ C1] ? preempt_schedule_thunk+0x16/0x40 [ 687.092568][ C1] preempt_schedule_common+0x7f/0xd0 [ 687.097830][ C1] preempt_schedule_thunk+0x16/0x40 [ 687.103004][ C1] _raw_spin_unlock+0x41/0x50 [ 687.107658][ C1] __zap_vma_range+0x40e1/0x4f80 [ 687.112596][ C1] ? __pfx___zap_vma_range+0x10/0x10 [ 687.117864][ C1] ? mas_find+0x6d6/0xcb0 [ 687.122175][ C1] unmap_vmas+0x390/0x550 [ 687.126486][ C1] ? __pfx_unmap_vmas+0x10/0x10 [ 687.131309][ C1] ? mas_next_slot+0xc91/0xd70 [ 687.136058][ C1] exit_mmap+0x293/0x9f0 [ 687.140278][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 687.145031][ C1] ? __pfx_exit_aio+0x10/0x10 [ 687.149686][ C1] ? uprobe_clear_state+0x2a4/0x3d0 [ 687.154865][ C1] __mmput+0x118/0x420 [ 687.158912][ C1] exit_mm+0x18e/0x240 [ 687.162958][ C1] do_exit+0x6cd/0x2350 [ 687.167093][ C1] ? __pfx_do_exit+0x10/0x10 [ 687.171659][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 687.176667][ C1] do_group_exit+0x22d/0x2f0 [ 687.181231][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 687.186405][ C1] get_signal+0x121b/0x12c0 [ 687.190897][ C1] arch_do_signal_or_restart+0xbb/0x860 [ 687.196427][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 687.202567][ C1] exit_to_user_mode_loop+0x10e/0x770 [ 687.207914][ C1] ? rcu_is_watching+0x16/0xb0 [ 687.212660][ C1] do_syscall_64+0x328/0x520 [ 687.217227][ C1] ? trace_irq_disable+0x3b/0x140 [ 687.222231][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 687.228270][ C1] ? clear_bhb_loop+0x70/0xc0 [ 687.232939][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 687.238809][ C1] RIP: 0033:0x7f9349d9e559 [ 687.243198][ C1] RSP: 002b:00007f934a14fba8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 687.251583][ C1] RAX: 0000000000000000 RBX: 00007f934a027da0 RCX: 00007f9349d9e559 [ 687.259529][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 687.267490][ C1] RBP: 00007f934a027da0 R08: 0000000000000006 R09: 0000000000000000 [ 687.275437][ C1] R10: 00007f934a027cb0 R11: 0000000000000246 R12: 000000000007da89 [ 687.283385][ C1] R13: 00007f934a02618c R14: 000000000007d875 R15: 00007f934a14fcb0 [ 687.291341][ C1] [ 687.294360][ C1] rcu: rcu_preempt kthread starved for 1107 jiffies! g79569 f0x0 RCU_GP_WAIT_FQS(5) ->state=R ->cpu=0 [ 687.305280][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 687.315234][ C1] rcu: RCU grace-period kthread stack dump: [ 687.321119][ C1] task:rcu_preempt state:R running task stack:28104 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 687.334619][ C1] Call Trace: [ 687.337899][ C1] [ 687.340831][ C1] __schedule+0x17db/0x58f0 [ 687.345349][ C1] ? __pfx___schedule+0x10/0x10 [ 687.350183][ C1] ? lock_acquire+0x115/0x350 [ 687.354873][ C1] ? schedule+0x90/0x2b0 [ 687.359125][ C1] schedule+0x164/0x2b0 [ 687.363287][ C1] schedule_timeout+0x152/0x2c0 [ 687.368157][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 687.373548][ C1] ? __pfx_process_timeout+0x10/0x10 [ 687.378844][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 687.384650][ C1] ? prepare_to_swait_event+0x322/0x350 [ 687.390190][ C1] rcu_gp_fqs_loop+0x30c/0x11f0 [ 687.395059][ C1] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 687.401223][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 687.406508][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 687.411696][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 687.417514][ C1] rcu_gp_kthread+0x9e/0x2b0 [ 687.422111][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 687.427312][ C1] ? __kthread_parkme+0x71/0x1f0 [ 687.432245][ C1] ? __kthread_parkme+0x199/0x1f0 [ 687.437290][ C1] kthread+0x38b/0x480 [ 687.441364][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 687.446562][ C1] ? __pfx_kthread+0x10/0x10 [ 687.451141][ C1] ret_from_fork+0x514/0xb70 [ 687.455737][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 687.460852][ C1] ? __switch_to+0xc89/0x1420 [ 687.465537][ C1] ? __pfx_kthread+0x10/0x10 [ 687.470111][ C1] ret_from_fork_asm+0x1a/0x30 [ 687.474892][ C1] [ 687.477906][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 687.484220][ C1] Sending NMI from CPU 1 to CPUs 0: [ 687.489436][ C0] NMI backtrace for cpu 0 [ 687.489457][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G L syzkaller #0 PREEMPT(full) [ 687.489494][ C0] Tainted: [L]=SOFTLOCKUP [ 687.489502][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 687.489513][ C0] RIP: 0010:check_preemption_disabled+0x3/0xd0 [ 687.489542][ C0] Code: 6d 8c 48 c7 c6 60 dc 6d 8c eb 1c 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 41 57 <41> 56 53 65 8b 05 fb 3b ad 08 65 48 8b 0d cb 3b ad 08 85 c9 74 0c [ 687.489558][ C0] RSP: 0018:ffffc90000006fb0 EFLAGS: 00000283 [ 687.489575][ C0] RAX: 0000000000000000 RBX: 00000000bb1414ac RCX: ffffffff8fa8f000 [ 687.489589][ C0] RDX: 8000000000000100 RSI: ffffffff8c6ddc60 RDI: ffffffff8c6ddc20 [ 687.489604][ C0] RBP: 0000000000000000 R08: 0000000000000100 R09: 0000000000000000 [ 687.489616][ C0] R10: ffffc90000007180 R11: fffff52000000e3a R12: 0000000000000001 [ 687.489629][ C0] R13: ffffffff8a6402e5 R14: ffffffff8fd5c920 R15: ffffffff8a6402e5 [ 687.489643][ C0] FS: 0000000000000000(0000) GS:ffff888123abf000(0000) knlGS:0000000000000000 [ 687.489659][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 687.489672][ C0] CR2: 000020000038b030 CR3: 000000007f4f6000 CR4: 00000000003526f0 [ 687.489689][ C0] Call Trace: [ 687.489696][ C0] [ 687.489703][ C0] ? inet_addr_type_dev_table+0x25/0x190 [ 687.489731][ C0] rcu_is_watching+0x16/0xb0 [ 687.489755][ C0] ? inet_addr_type_dev_table+0x25/0x190 [ 687.489780][ C0] lock_release+0x4b/0x3c0 [ 687.489800][ C0] ? __napi_poll+0xaa/0x330 [ 687.489825][ C0] ? net_rx_action+0x61d/0xf50 [ 687.489852][ C0] ? handle_softirqs+0x226/0x860 [ 687.489876][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 687.489901][ C0] ? inet_addr_type_dev_table+0x25/0x190 [ 687.489926][ C0] inet_addr_type_dev_table+0x157/0x190 [ 687.489953][ C0] ip_route_me_harder+0x45a/0xfe0 [ 687.489986][ C0] ? __pfx_ip_route_me_harder+0x10/0x10 [ 687.490016][ C0] ? __alloc_skb+0x27a/0x7a0 [ 687.490037][ C0] ? __cookie_v4_init_sequence+0x273/0x510 [ 687.490057][ C0] ? kmem_cache_alloc_node_noprof+0x3be/0x610 [ 687.490083][ C0] synproxy_send_tcp+0x332/0x670 [ 687.490105][ C0] synproxy_send_client_synack+0x89b/0xde0 [ 687.490131][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 687.490150][ C0] ? nft_tproxy_eval+0x898/0x1c80 [ 687.490170][ C0] ? synproxy_pernet+0x45/0x270 [ 687.490193][ C0] nft_synproxy_eval_v4+0x362/0x4e0 [ 687.490217][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 687.490240][ C0] ? nf_ip_checksum+0x13c/0x510 [ 687.490261][ C0] nft_synproxy_do_eval+0x389/0x5d0 [ 687.490285][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 687.490315][ C0] nft_do_chain+0x48d/0x1b10 [ 687.490341][ C0] ? __lock_acquire+0x747/0x2de0 [ 687.490363][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 687.490388][ C0] ? ipt_do_table+0x2b9/0x15d0 [ 687.490420][ C0] nft_do_chain_inet+0x360/0x4b0 [ 687.490443][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 687.490465][ C0] ? ipt_do_table+0x2b9/0x15d0 [ 687.490492][ C0] ? nf_nat_ipv4_local_in+0x21f/0x720 [ 687.490520][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 687.490542][ C0] nf_hook_slow+0xc5/0x220 [ 687.490571][ C0] NF_HOOK+0x21f/0x3c0 [ 687.490593][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 687.490615][ C0] ? NF_HOOK+0x9e/0x3c0 [ 687.490634][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 687.490656][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 687.490681][ C0] ? ip_local_deliver+0x113/0x190 [ 687.490704][ C0] NF_HOOK+0x336/0x3c0 [ 687.490725][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 687.490746][ C0] ? NF_HOOK+0x9e/0x3c0 [ 687.490765][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 687.490787][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 687.490808][ C0] ? ip_rcv_core+0x88d/0xd50 [ 687.490830][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 687.490851][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 687.490872][ C0] process_backlog+0xa6b/0x18b0 [ 687.490902][ C0] ? process_backlog+0x3de/0x18b0 [ 687.490937][ C0] __napi_poll+0xaa/0x330 [ 687.490964][ C0] net_rx_action+0x61d/0xf50 [ 687.490999][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 687.491037][ C0] ? lapic_next_event+0x11/0x20 [ 687.491062][ C0] handle_softirqs+0x226/0x860 [ 687.491089][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 687.491116][ C0] __irq_exit_rcu+0xcb/0x220 [ 687.491141][ C0] irq_exit_rcu+0x9/0x30 [ 687.491164][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 687.491185][ C0] [ 687.491192][ C0] [ 687.491199][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 687.491219][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 687.491240][ C0] Code: 1b 8b 02 c3 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 33 d5 20 00 fb f4 0c 09 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 687.491255][ C0] RSP: 0018:ffffffff8fa07ca0 EFLAGS: 00000246 [ 687.491270][ C0] RAX: 0000000001515139 RBX: ffffffff819becec RCX: 8000000000000001 [ 687.491284][ C0] RDX: 0000000000000001 RSI: ffffffff8e469c7a RDI: ffffffff8c6ddc80 [ 687.491298][ C0] RBP: ffffffff8fa07d78 R08: ffff8880b8433a1b R09: 1ffff11017086743 [ 687.491312][ C0] R10: dffffc0000000000 R11: ffffed1017086744 R12: 0000000000000000 [ 687.491325][ C0] R13: 1ffffffff1f51e00 R14: 1ffffffff1f40f9c R15: dffffc0000000000 [ 687.491342][ C0] ? do_idle+0x1cc/0x540 [ 687.491365][ C0] default_idle+0x9/0x20 [ 687.491387][ C0] default_idle_call+0x72/0xb0 [ 687.491411][ C0] do_idle+0x1cc/0x540 [ 687.491429][ C0] ? __pfx_do_idle+0x10/0x10 [ 687.491453][ C0] cpu_startup_entry+0x43/0x60 [ 687.491477][ C0] rest_init+0x378/0x3a0 [ 687.491502][ C0] ? __pfx_rest_init+0x10/0x10 [ 687.491531][ C0] ? __pfx_kernel_init+0x10/0x10 [ 687.491558][ C0] ? __pfx_acpi_hw_get_mode+0x10/0x10 [ 687.491581][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 687.491608][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 687.491637][ C0] ? acpi_enable_subsystem+0x286/0x3c0 [ 687.491667][ C0] start_kernel+0x392/0x3e0 [ 687.491694][ C0] x86_64_start_reservations+0x24/0x30 [ 687.491715][ C0] x86_64_start_kernel+0x137/0x1b0 [ 687.491736][ C0] common_startup_64+0x13e/0x157 [ 687.491768][ C0]