last executing test programs: 18m45.049787545s ago: executing program 32 (id=32): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000024000180060005004e230000060001000200000008000300ec1414aa08000600010000"], 0x38}}, 0x0) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x34, r5, 0x211, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback={0x0, 0xffffac1414aa}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x34}}, 0x0) 16m59.309530131s ago: executing program 33 (id=617): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="f3a50f09cbd0640f01c4660f38817ac5baf80c66b814370f8766efbafc0cb000ef0f01c40f07568000048e3665660ff5649ff082622463baf80c66b8b8ba8a8966efbafc0cec8ed8", 0x48}], 0x1, 0x44, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0xf, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)=@x86={0x3, 0x0, 0x1, 0x0, 0x2, 0x4, 0x3, 0x6, 0x8, 0xfc, 0x2, 0x2f, 0x0, 0x80000000, 0x9, 0xfc, 0xff, 0xa, 0x50, '\x00', 0x5, 0xe00000000000}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x628, 0x9, 0x9, 0x6, 0x64bebee3, 0x8001, 0xffffffffffffff9d, 0x1, 0xfffffffffffffffe, 0x8, 0x5dc66883, 0x7, 0x0, 0x2000006, 0x1, 0xffffffffffff5f24], 0xeeef0000, 0x108d2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 2) 12m56.047562109s ago: executing program 34 (id=1842): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1}, {0x4, 0x0, 0x0, 0xfffffffc}, {0x6, 0x0, 0x0, 0x7ffffcb9}]}) 12m27.83436528s ago: executing program 35 (id=2280): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x301) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) timer_create(0xfffffffd, 0x0, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00') syz_clone3(0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_route(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f00000007c0)=[{0x0}, {0x0}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0x3, &(0x7f0000000840)=""/8, 0x8}, 0x3}, {{&(0x7f0000000880)=@ethernet={0x0, @dev}, 0x80, 0x0}, 0x7}], 0x2, 0x62, 0x0) 7m34.438931563s ago: executing program 36 (id=3581): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000040)={0x4, 0x2, 0x1}) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc058560f, &(0x7f0000000180)={0x0, 0xa}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000080)="0f013f66b80500000066b90e0000000f01c1650f01cbf20f10350fae2cb80b018ee80f4f6b2cd9dbf20f2cc70f009f3469", 0x31}], 0x1, 0x0, 0x0, 0x0) r4 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r5 = dup(r4) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x20, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b904021d080225000000040000a1180002", 0x1f}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000580)=ANY=[], 0xfe33) ioctl$KVM_RUN(r2, 0xae80, 0x0) 6m58.602878247s ago: executing program 37 (id=3666): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x2, {0x3, 0x0, 0x0, 0x5, 0x0, 0x1000, {0x0, 0x0, 0x20, 0xfffffffffffffffd, 0xf5, 0x0, 0x0, 0x0, 0x6, 0x2000, 0x2, r2, 0x0, 0x4, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x1, 0xc01001a, 0x66d, 0x0, 0x0, 0x400, 0x0, 0x0, 0x40, 0x9}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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ef1940ddf2c55dac7812d2374c0684b7ba27b2f0849ee4c055d2b8ccc8e41c593378340d7546bb974bc8032f220b37099e3b04c6591c40d2c50a855a491e03c1c9cbb32c400f6104341262d92daaf3e2c04936cf28788fdff8e0a77770a9deb9089a9e32eb5d9e2581aecd98f83881ca8e7d49e603556dc03a9aa19a8f3a4735aaee347b25ea35b36fa57484c0b6d591979b4a3da894fa0c15966d6a5e02e397cccdb9c314b504372b81ef6913877767001263c05dae362b49e5928ef36f554ce245b4111486417634f1e7f4530a760ae6ffd3123f5736ac12c5bf506c5dca03079c0fd0776cdb56c938cdf480fb9b97b1685dfa3be6f712aae107e2dda726bec137b2ebdf56c0fcaecca4350bd7b5c84d57f29c2a2c99ae10c30cece4831d71ae4ee3362983cc816bb6cb9225b9db08503a1be23a26a0425a8628a2e718feae5df91d829f27966f766b623a0a4958a57642aefae259713733670d5b1d027fb8eb2d0d3a0b4acd482076dfa09ffe883f556b2db2262bc0872e1bd713f100dd7a8a8f2d725b46e09c625d513179872bbcc9a41e596a18b2471d977f4ca2bebd06cdaba31b70ef25e098f214fef16f16f725cad4311eb91457fdb70b471eddb65ecafb1e2b03c5ff21356241e3cab2c8ba601f9ef1aec9006b7cd0b81da29be01cb4c1d52e563298e373013886ebb1889bd5616647c6c418ea6bc1f3c0853b65cae48467b35f08318e3a9d034af7224cc3520ab1ece7751ba15407298b21e4f84ef7c23d7993739403d4f116cba2d0ae2d4003a28334c461c734d4555105b986ad0af28aac36c753ab52b91b7e23ae3ab07d3b170fe53a2249efe5b65463a3f237cec72091b04005f95a15ae595191ba39d0ae1d91d8e00b132ae9339884bc57bbb79978a308e1c31c5f213b092f380a7ba58f55869e9c29a5a6e7a7aa4f8d58e5787cc05e500", 0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f0000000080)='./file0/../file0/file0\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 6m39.413335174s ago: executing program 38 (id=3833): r0 = socket$phonet(0x23, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ipvlan0\x00', 0x10) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000000)=0x8) 6m37.597704266s ago: executing program 39 (id=3838): r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xca) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040), &(0x7f0000000000)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) 6m9.798191323s ago: executing program 40 (id=3933): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000400), r2) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0b060020000000000000301000000500360000000000050035000400000005003302030000000a0001007770616e30000000"], 0x38}}, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090c0000000000040000000000030005000000000002000000e00000020000000000000000030006000000000002000000ac141400000000000000000002000100000000000000000000000000020013"], 0x60}, 0x1, 0x7}, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000180)="0fc73600006782cef45be9ba0c0cb81c8c938b66efbafc0c0f2a71f466ef0f15c62e0f00943b73bad004ec2e260f01ca0f060f48fc66b9980000400f32", 0x3d}], 0x1, 0xb4, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 5m44.64569442s ago: executing program 41 (id=3974): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x1010000, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40000, 0x120) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x400, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x888000, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 5m44.557983471s ago: executing program 42 (id=3976): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2006, 0x118, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xa0, 0xf, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0xfffa, 0x8, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xc9}}}}}]}}]}}, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) syz_usb_connect(0x0, 0x51, &(0x7f0000000400)={{0x12, 0x1, 0x300, 0xc0, 0xe7, 0x9f, 0x10, 0x1199, 0x6859, 0xfd7d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0xf, 0x8, 0x60, 0x5, [{{0x9, 0x4, 0xae, 0x1, 0x5, 0xf7, 0x34, 0x51, 0x0, [], [{{0x9, 0x5, 0x8, 0xa, 0x20, 0x2, 0x2}}, {{0x9, 0x5, 0xc, 0x10, 0x10, 0x7, 0x1, 0x8}}, {{0x9, 0x5, 0x2, 0x8, 0x3ff, 0x1, 0xb, 0x2}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x24, 0xac, 0x2}}, {{0x9, 0x5, 0x794fab014817e5b7, 0x8, 0x20, 0x32, 0xb, 0x4}}]}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8, 0x13, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\n'], 0x0}, 0x0) 5m13.180208447s ago: executing program 0 (id=4116): ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x1, 0x0, 0x1}) mprotect(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x3000000) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0x2}) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x100}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ftruncate(r1, 0x80000000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001a40)="0e", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000b80)="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", 0x390}, {&(0x7f0000000300)="439e9c06fc666cabc8569d63a866b31ff3ceda1e28f23f455e96a02001fc3fb089ed9e5234", 0x25}], 0x2}}], 0x2, 0x4048884) recvmmsg(r2, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001a80)=""/4096, 0x1000}], 0x1}, 0xa741}], 0x1, 0x10020, 0x0) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x800000, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000000000000) 5m12.148167996s ago: executing program 0 (id=4118): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r1) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)={0x1c, r2, 0xc01, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x800) (fail_nth: 3) 5m11.968102516s ago: executing program 0 (id=4120): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000001ac1414aa0000000002000000ac1414aa"], 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x6ad01, 0x0) writev(r3, &(0x7f0000006280)=[{&(0x7f0000000240)="04", 0x1}], 0x1) socket$packet(0x11, 0x1, 0x300) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000140)={0x20, 0x12}, 0x0, 0x0, 0x0, 0x0}) 5m10.136070193s ago: executing program 0 (id=4123): timer_create(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_emit_vhci(&(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x1004) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f00000009c0)=@conn_svc_rsp={0x0, 0x0, 0xa, "649fc7ce", {0x3, 0x0, 0x0, 0xa, 0x3, 0xa0, 0x40}}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@remote, @initdev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$MRT_DEL_VIF(r1, 0x0, 0xcb, &(0x7f0000000180)={0xffffffffffffffff, 0x8, 0x5, 0x2, @vifc_lcl_ifindex=r2, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) r3 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) recvmmsg(r3, &(0x7f00000000c0), 0x2550, 0x10000, 0x0) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0xff, @empty, 0x7}, 0x1c) listen(r4, 0x4000c) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r7, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r6, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) 5m7.367566553s ago: executing program 0 (id=4130): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) (async) socket$netlink(0x10, 0x3, 0x8000000004) (async) writev(r0, &(0x7f0000000000), 0x0) 5m7.194962356s ago: executing program 0 (id=4131): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x10008) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB="2e2e210c371303ed6a33f2ff8689b3f20e"]) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r3 = creat(&(0x7f0000000080)='./file0\x00', 0xc7) close(r3) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x101000, 0x800, 0x3, 0x1}, 0x20) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f00000003c0)=0x800, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'veth1_to_batadv\x00', 0x0}) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r4, &(0x7f00000001c0)={0x2c, 0x8, r6}, 0x10) read$FUSE(r3, &(0x7f0000000400)={0x2020}, 0x2020) r7 = dup(r2) write$FUSE_BMAP(r7, &(0x7f0000000000)={0x18}, 0x18) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000000)=0x20) link(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') write$FUSE_DIRENTPLUS(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0), 0x42, 0x0) r10 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x31, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r9, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r9, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r7, &(0x7f0000000200)={0x50, 0x0, r11, {0x7, 0x29, 0x20200}}, 0x50) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x4000, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@access_any}]}}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) 4m50.965232119s ago: executing program 43 (id=4131): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x10008) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB="2e2e210c371303ed6a33f2ff8689b3f20e"]) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r3 = creat(&(0x7f0000000080)='./file0\x00', 0xc7) close(r3) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x101000, 0x800, 0x3, 0x1}, 0x20) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f00000003c0)=0x800, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'veth1_to_batadv\x00', 0x0}) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r4, &(0x7f00000001c0)={0x2c, 0x8, r6}, 0x10) read$FUSE(r3, &(0x7f0000000400)={0x2020}, 0x2020) r7 = dup(r2) write$FUSE_BMAP(r7, &(0x7f0000000000)={0x18}, 0x18) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000000)=0x20) link(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') write$FUSE_DIRENTPLUS(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0), 0x42, 0x0) r10 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x31, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r9, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r9, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r7, &(0x7f0000000200)={0x50, 0x0, r11, {0x7, 0x29, 0x20200}}, 0x50) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x4000, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@access_any}]}}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) 3m42.982971206s ago: executing program 1 (id=4387): write$uinput_user_dev(0xffffffffffffffff, &(0x7f00000003c0)={'syz0\x00', {0x9, 0x0, 0x1, 0x400}, 0x36, [0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x9f1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffffff8, 0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [0x2, 0x0, 0x0, 0xffffbffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffc, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55], [0x0, 0x0, 0x0, 0x0, 0x0, 0xbd8f, 0x0, 0x4, 0x0, 0xfffffffd, 0xff, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x10001, 0x810, 0x6, 0x0, 0x0, 0x800000, 0x40000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2000000, 0x9, 0x0, 0x0, 0x3], [0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x8f4]}, 0x45c) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) write(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x12d102, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r1, 0x0) preadv2(r1, &(0x7f0000000240)=[{&(0x7f0000002dc0)=""/4107, 0x100b}], 0x1, 0xffff, 0x0, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='bridge0\x00', 0x10) dup(r0) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c002b0304000e0580a7b6070d63e286a5cefe", 0x5ac) 3m42.947525102s ago: executing program 1 (id=4389): ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x1, 0x0, 0x1}) mprotect(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x3000000) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0x2}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001a40)="0e", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000b80)="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", 0x390}, {&(0x7f0000000300)="439e9c06fc666cabc8569d63a866b31ff3ceda1e28f23f455e96a02001fc3fb089ed9e5234", 0x25}], 0x2}}], 0x2, 0x4048884) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) 3m42.778163459s ago: executing program 1 (id=4390): syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b100090581"], 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x324, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x4, 0xf1, &(0x7f0000000280)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdf, 0x1, 0x1, 0x6, 0xe0, 0x40, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x0, '~)'}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x3c6, 0x8, 0xffff, 0x6}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xb3}, @dmm={0x7, 0x24, 0x14, 0x101, 0x1}, @mdlm={0x15, 0x24, 0x12, 0x3}, @network_terminal={0x7, 0x24, 0xa, 0xc7, 0x0, 0x5c, 0xd3}, @mdlm_detail={0x65, 0x24, 0x13, 0x7f, "d726497fc86eb641450d14b3e173412933eceb1b24e14a4243d49e66608223739e698dfff0648e15c0789dbcec916f9d70df601788870c3690e1fedfbdb26f38a2252be946a303c90aa2d107fceeede4a3128ea05c6e3f39c87f4549b69de083a2"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x1bf, 0x7, 0xff, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x3, 0x4, 0x1}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0x7, 0xff, 0x6, 0x40, 0xdf}, 0x42, &(0x7f0000000380)={0x5, 0xf, 0x42, 0x4, [@wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x2c, 0x8, 0xa, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x9, 0xe4, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "d49924b60f2fd42a5a56eaa9d6c2bf5e"}, @ss_container_id={0x14, 0x10, 0x4, 0xa2, "549599b1310efd26fc36dcd8a3f3b2c2"}]}, 0x6, [{0xf, &(0x7f0000000180)=@string={0xf, 0x3, "90580bccb327a5874f123d76ba"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x447}}, {0x70, &(0x7f00000004c0)=@string={0x70, 0x3, "b8eaff6a11fa4dd1365fd914e25522bf581b2b4af7bbefb4bc21f8fd7844204e83473db0b11ea74857b9a06c874cd43eff19c3ed56263ae2cdb7f2ce313100b042ddc2e96d1b2918d1e993aa76453aff68ecdab9aef3583df04e038f364b135eb370192b8265ea89041d4b2ede22"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x280a}}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001c00)={0xa, 0x4e20, 0xfc, @private0, 0x6}, 0x1c) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x34, r2, 0x1, 0x80000000, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_SETUP={0xc, 0x70, [@NL80211_MESH_SETUP_IE={0x4}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}]}]}, 0x34}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000000)={0x0, 0xa, 0x5, {0x5, 0x24, "22a249"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x70, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1, 0x1}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000040)=""/185) 3m41.235017268s ago: executing program 1 (id=4396): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x48) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000580)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xb5008, 0x0) mount$bind(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1080000, 0x0) mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) 3m41.217561616s ago: executing program 1 (id=4397): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="92756f43b31ffe542788ef586b7c5a344424e3acac2590be6bbe37adface4a8f2e534ffe76a83a93f0b3680a72fddfde83f96d01982384e8d689219cb9669b14dbaa1b799f82ea1fc926126a4163618e16d4f94143a4e0f27c44fcef3920a0b3805ed4e78098d8689cc7791bd86648070718d238664332948d87866c8d2590fc0f017f9853abd9ed60b99f1aa6ae2dbd24ab6dbcebdb055246815ace147cc50fa3b2861148fcda374d5b203e51d72c45e4dde3e9ee9a47ffe458baf7bb49035135a8194aa1f0a83fa2abed56398f90daff679634619453f533f22583a6e0a4dc09e9de46684d5e0136e229510f3702cf3a4cd0065d3e5d3c419e38a80b070ca55010e082a9c510fd18cc0b26bb5e8e459e747befbc5c6b60ace80bf41417b7b78cf57e5b3984f0cdddc615c5e0000454d3f4a196fb6d18aa629cf0b0245f95ba958d86dc175616f8cd3ac473057dc3a5ff7107973326350107f4468e7ecd48d689b82c12d22ae5f1858302a1b4cfde8fd347a99ddcde40d1c49d9b5099fbccf09e782212be4b2ce36a2bc3c9ee794abffe72a5501e6c4f3f7f68b74761ffd6620609224a3bf11f655dadb5c8a5813b02fb46830e9ac6825f5d0e89910352eb3a58c0dd82d094f94dd2c85666f684a8f437bbd0e66b9f4d366117b67a054d212c4fbc287848cb0578391335d5d616b14d99a2e3df8e8a152d5de99bcefcaab5bb5cc71f3ddd66b379c104648e190e0b28a180d3aecc5423575d4ba7dbf31215c717da7b87dd454b6efcd36c91aaa631127f5bd88723d221752f102bc0c7ac6c5c7a1ad6747af40d01b6d39eab7b0e1292b44683c586386ad00acf60fb8f9bac551a6eb5bab7317b5d89f64db10bd9018dfa6d65d93862e851afbc30fd70fe5f0de322462045177231852ca80e4e78da4fea0c79ba354333026c8bc77d308a8d256a19ec45d2088c196691d3f9aac28ded36004a65ee1ce49ba9599ceee84534bb61d02d04a6732f1e27d72962f74b59f3522bf844c5022986d55934e48b8681b7f5b7532391448caeef00315d28320a46d8bd7813544e1e4bf994e14a519c2654ff20b42bdb69c262897e28eca528f0999840b00ed8256597d27cfc20d71d5f40d0bbca759f7594c6034aa1e16a84ed152fad0fdc1c303a7f61225712714f823afc5ea241d482d3585759623af8c97ca6a84a2033b3d7314ea0ef7ba9b288b362a294c92c8b9736829c16f61c5a1ee04aca965d71162292274595ea62c9c2918e8279c99f5d2830c617c58211fd7452330184b9428d5ec1d5cd75ddcc6de3326fdc70e891104b3b013c30ffccfaf3308d9671b01f6b080a930dac2052c6f39817a662121d90d40d6a1facfb50bec7d408030b6d0ae3e744f3bcc327c35dc43cf86b743db78ff2e593b19923235ed6467f299b08718fe1840c16a748935dff941150fb08b30573b37bf9af5c86cc8d9e229a832e4ef25ec91f71120f2b3e9062485976c280a2d172386029e2f2a4801197fca0a13514edacf5ddbac5a62e8bb13dd1572657a821a8739297f72e29239d1cdddf3e30cbe9af3141f2275ee4ae85d86ec888fe9a6751f252057e95b8beb055e276439581afee93cd44f1e92f70e5f725451d3ab662918ffbb1269509fbd511e95a00ec717f9d60d643864abd6ad1cc4dd7f933379a6078a86c2158db8076e7b660366fca7b1c46d09d2c8e67a6494bfb4c2c6750e76593895b5e2b2bc78093840c3c4a807826bc2750a96b4e1dd5b82b492bb2215518c92064d1763c37132604e52e73fac3f4511f791753aeecfbb19816e0da7a1bfbea9eeaa0f256eaedcb119a61f7d0ea0f5cd4969d45cb014800f2c888d5c2217cf0f69a7507779883b57352bb8883cc584891950d6e792537074f4fc4337aa19b9bf60e18edd939d289fb4a6b7aa6c66da20774e249ca4f779d3c910b1a9a8e4c38af6adecc87d5481d181fd66023ffff246f4e2556b218fe8110acebe20b1675f1de6f265b6d1d8514a53522396bf0e2f2b153c498e48b36d16f8b9bd56f45d7f5b9397d7f1339117a176d0bad0b68e800682416d3e18fe2197c7f8dc20600feb95cc6ba86ad47f113e159bd4389e30eab2874bd27eebc56020c4dab9973b13f3e82aa62a7e0a151d73de48cb811e32be63ffd303f5a6ea6f097ed763fbf36c430821e451146de79922348354ce285af0997bf3c66e6ef02942e24b8f1ccdd542f09cfe65c0da0094c0b5fd26bbc061538b41e5ed2cbb390ee29b10a4b7a696009e1b5b86c44c0a561a257c15415feaeb1433ea275ed6e4b228503fe71ee5942665164faaed6697112206be0fe7863aebd4bbe951d5dea1da294dba0793196385f4d5141c9d6c4b0fa22b2e200cfb70b52aca31655e71e5a576ccb8ccb5b1364748aa981edbb81a813b1aebc67be1f7619e7e197622d981280429f6ca5145c5b3b05e6bace9191e5c58fbf140f71f594cbfd4db0e9f6923f1758ff9474a61a720a5d4f09c622c3ce3f5d0d3a1d191111168108f41f12b16e9eaf3617c353715cd35260560cbfd0555d51ce5c40bbdb7c95ceaeadadb8902974de50b0863348183864f5ea682e678286a06a6f396af29a7c7fb33a3579e25835963612f3c0d4cf369d85959a0adeda94d35824050e6fba7f83f90867583f713d7783323c7010e94c9be331f860db395dbde6face5bfdb616fcefa9c6b01f6963daa840a31ff554a458c0c50cb5e09f91f54f63234589decaf45bbfbaef0dcbff4ae6e65ca26a530261c491ef8eb9a855a1d7463391c9b66be96cf24c3c321ee5a5bdc857f60b582683c6ae1e3775b62a9f19ff8fa51380ca8a2a3c6de79012f5727ba12025e7e6723a23a81e067ca6e54c7b38ff64880d235d21e7ee5258953dcbf9e2a962f006ca4ffe870859242c850cbae4222b3b72c4f86934379ba2ead1dcde906241b994d95c88355af5a9a30ace9c933a6942f341ad221dd825846a8fd44c03e2eaa9311c26e15a1bd7cbba961a22ef23d7ebba0e34cec5ef09b1ce72814a97e33bd29f3d9ec80a4f45d1d29486accf15c11f1a800bd84918e7626f678275d7c7acb02cc0e6e34bb766ba6b75c3ad14fca9352e09c3b69390c045cfc842ff9ade8ca693c07fadc7047a946e6e570c3afc5b501c964103397f5ddadc2d59a048348dd42f07cfe31bc9b5ae453f5086bb41bba4c8a3e518e30b0855184b053f923025dd72ce1bcbf41231978b34a8547c71d7313992165078903c61d312b0d9469413c9fd97ccdf0ea270fb6c47ec8861a1c8d909eeace761b5a06ba46e25785ff87f867777abb237c6c980687991f1ed0157d58492260c712cec34c1fc0962103955db4d5090b6e8409cf3c3c79d0e691cf4fbc0b2251a016dcd456969cd32e5429533bf0d6f8bda84c05f0e2040de8b53bfb8676eec4b76c3df6f46b1e43732035dda577e75f640777f6ae90fd2f1af42ba462dac732019c599bfef01acd6a0d4d1796bcb8f58519d6f9ad9a3206704a94d472516b9881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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x90, 0x0, 0x2, {0x2, 0x1000000000000, 0x0, 0x3, 0x4000, 0x0, {0x200000000000003, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x3ff, 0x6000, 0x0, r2, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000001240)={0x50, 0x0, r1, {0x7, 0x2b, 0xfff, 0x83120, 0x3, 0x7, 0x1ff, 0x9, 0x0, 0x0, 0x10, 0x8}}, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file0\x00', 0x4a300, 0xcd) ioctl$FIBMAP(r3, 0x401070c9, 0x0) (fail_nth: 1) 3m40.882473669s ago: executing program 1 (id=4398): ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x1, 0x0, 0x1}) mprotect(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x3000000) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0x2}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001a40)="0e", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000b80)="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", 0x390}, {&(0x7f0000000300)="439e9c06fc666cabc8569d63a866b31ff3ceda1e28f23f455e96a02001fc3fb089ed9e5234", 0x25}], 0x2}}], 0x2, 0x4048884) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) 3m40.501793887s ago: executing program 44 (id=4398): ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x1, 0x0, 0x1}) mprotect(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x3000000) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0x2}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001a40)="0e", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000b80)="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", 0x390}, {&(0x7f0000000300)="439e9c06fc666cabc8569d63a866b31ff3ceda1e28f23f455e96a02001fc3fb089ed9e5234", 0x25}], 0x2}}], 0x2, 0x4048884) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) 2m45.47222364s ago: executing program 8 (id=4555): syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b100090581"], 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x324, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x70, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1, 0x1}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/185) 2m44.094910546s ago: executing program 8 (id=4559): syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socket(0x1d, 0x2, 0x6) epoll_create(0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x240303, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$unix(0x1, 0x5, 0x0) socket(0x1, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) socket(0x2, 0x80805, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004880)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r1], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0), 0x40000000}) 2m43.963065471s ago: executing program 8 (id=4560): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b7403340861a22753635f10203010902120001000000000904"], 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000000008010900000000000000000700000e0900010073797a30000000000600024088a80000050003002f000000140004"], 0x44}, 0x1, 0x0, 0x0, 0x2000c084}, 0x4) 2m42.711666648s ago: executing program 8 (id=4563): socket$kcm(0xa, 0x3, 0x87) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="034886dd120000000000140000006000000003088700fe88a43de1a400000000000000007d01ff020000000000000000000000000001"], 0xfdef) 2m42.546943891s ago: executing program 8 (id=4564): ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x800) syz_open_dev$evdev(0x0, 0x6, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000004079004618000000000001090224000100000064090400000103000d000921000000012207000905810300"], 0x0) syz_usb_connect$cdc_ecm(0x0, 0x57, &(0x7f0000000380)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x45, 0x1, 0x1, 0xa, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0xa, 0x3, 0x2, 0x6, 0x0, 0x98, {{0x6, 0x24, 0x6, 0x0, 0x0, '`'}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x8000, 0xc, 0x7}}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x8, 0x4, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0xb7, 0x6, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x4, 0x4}}}}}]}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x201, 0x2, 0x1, 0x0, 0x40, 0x1}, 0x70, &(0x7f0000000440)={0x5, 0xf, 0x70, 0x6, [@ssp_cap={0x1c, 0x10, 0xa, 0x7f, 0x4, 0x1, 0xf000, 0x7, [0x3f00, 0xc0, 0xc0cf, 0xff00c0]}, @ssp_cap={0x14, 0x10, 0xa, 0x4, 0x2, 0x9, 0x7700, 0x6, [0xbe0f, 0xff00c0]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x8, 0x9, 0xbd66}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "dcd561b68ed1e3c81f6ad131f6a55004"}, @ssp_cap={0x18, 0x10, 0xa, 0x3, 0x3, 0x9, 0xff0f, 0x9, [0x3f00, 0x3f, 0xff30]}, @generic={0x8, 0x10, 0x0, "05fed40371"}]}, 0x9, [{0xce, &(0x7f00000004c0)=@string={0xce, 0x3, "910bdc695fd3edd6011685734a626ea4f9ab044f6a6db7952e96d1f476ceeaef02b580b5551bff7c22755f7a8bda7dba2c102567857d267b96a822d8cc89297549587a7057bb89ada1b14e763cf65068e150a682110148456964e699db79bba557f63c3f0be8caccd1d7a618a5b361f69efbc151c96f32c18dddc73f6c09ecd845725f98f0be97ca6692245325285669866d62090dbcdf68c74a475b40a8b99f50d8ace5c3a3662104581320a847d439bdb678f11f6371d2c99ea50ae5293d6c09dea359d4b2874c0a8c8fac"}}, {0xdb, &(0x7f00000005c0)=@string={0xdb, 0x3, "48ed8cdc87367aa4219f71bd9d4ed8575efab9ab8664d5f7f2d3b9082ac3ab07c94356ff5e1577d2cf2c1df3b775fece117012fdb2c94e7d1c56510127d003e1d40f06efff9b93da51a8882de28c60619666c9e3f126eecb2eefd5e6bb8a3a8f1ab3f15bc45252e94a865fa69160dd47585ef3a353cffa26c30744c4680fadc31a880dd58f336ab1b27f9316ffd89ab2720c0360641398d7d5a3a90e5cfa6c1c9ca67ed02677daaf5ebb54a64b1f9c408be3df36af944af9df62b553a33501ff07184eec85e1f34bd41a4f1ace1b33e5e6d18be8d9b1ea51c4"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x300a}}, {0x1e, &(0x7f0000000700)=@string={0x1e, 0x3, "0836b3e88af6479e97c6a922b0b4c82926a48ef1fa8204e88caee355"}}, {0xc5, &(0x7f0000000740)=@string={0xc5, 0x3, "af88808fcdd47e6f2ae6a94b2603d3dbe38a4797790a09e5b2cdd8f8ccd68e0d3cf3a7dabaf323da5cba5158cd816a099fedf191b492d1e3bbc8411e620985728890759287988a494b7ae02d3d1b8b4925ae12f6135de9a537fc2d19db014b40365d773e60eb20dd615745de3d508325013adea3697caac69fb2341286c4f8a227d26c9d668953ecfca0b9a084e8e1c36535813726caf584a3d245b7c2767017f9412fa9c91a77f94cfd219c52fc9ad0a29a4f0fd8472e24054bac65f2695c5d2a2af3"}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x1404}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x420}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0xfcff}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x41a}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="000010"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000200)={0x14, &(0x7f00000000c0)={0x0, 0x31, 0xcf, {0xcf, 0x2, "127a717a9b4f717e912bf51146d38bd8f2f06626f0ccbc0637d5f1410f566a81673c7c96ec1ac057a91d3293a5c01c6c2d89c95ff7e4ec5c507cdb39bc895df4223e06058ae1a3ac75494a432d2c909f9f80afd4faccac58300dd324fa027df1ee08040c2e8053cc29fcc3501c4328648f937e2ca68903d66c505d5ee97de801fe25085ad4864cd81971235ebdbd46dbfaa7e1bdc8bd7d503c31a446056110baaf0c9f2023ccb1384cf7e54af407ccf53e021737c207b09ccc7622ed3bf80c878d972f41889e893581637c1cce"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000340)={0x1c, &(0x7f0000000240)={0x20, 0x16, 0x64, "0c766e81040970a5d96e6193657ceda72cef15c0d5db7b9e5f40967190ea87479b153e1d4353aeb1cb36187e55cd08b4cc89beee732a22aed769797359fe9cb90941764649ec10c2d55f863d89df92077fe3062026d75dcb20faba4dc0a80e88ab0d31c1"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}}) 2m40.70031063s ago: executing program 8 (id=4573): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x4000000) sched_setaffinity(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000001, 0x12, r0, 0xc3d33000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_ext_features={{0x23, 0xd}, {0x0, 0xc8, 0x1, 0x2, "fcd1ca9a0967216a"}}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = ioctl$USERFAULTFD_IOC_NEW(0xffffffffffffffff, 0xaa00) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000000)={{&(0x7f00004f4000/0x3000)=nil, 0x3000}, 0x1}) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000001c0), 0x12) sync() 2m24.548137336s ago: executing program 45 (id=4573): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x4000000) sched_setaffinity(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000001, 0x12, r0, 0xc3d33000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_ext_features={{0x23, 0xd}, {0x0, 0xc8, 0x1, 0x2, "fcd1ca9a0967216a"}}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = ioctl$USERFAULTFD_IOC_NEW(0xffffffffffffffff, 0xaa00) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000000)={{&(0x7f00004f4000/0x3000)=nil, 0x3000}, 0x1}) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000001c0), 0x12) sync() 2m12.686989091s ago: executing program 9 (id=4646): socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000140)="b8050000000f01c10f46a78900000066ba2100b067ee66ba2000b000ee6d2f2f800000c0d23266bac0000f3066b808008ed0660f38806f008ee0", 0x3a}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWRULE={0x40, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x3d}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @bitwise={{0xc}, @void}}]}]}], {0x14, 0x11, 0x102}}, 0x68}}, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0xeda7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000500)={[0x0, 0x20000000, 0x3, 0xfffffffffffffffc, 0x1, 0x0, 0x800, 0x3, 0x0, 0xfffffffffffffff8, 0x5, 0xfffffffffffff2a5, 0x2000000000003ff, 0x2], 0x0, 0x200306}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2m12.413498294s ago: executing program 9 (id=4647): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x7, 0x0, 0x4, 0x86cc, 0x81, 0xf4, 0x4, 0x4, 0xc0, 0x14, 0x2, 0xa5, 0xa, 0x6, 0x5, 0xcc, [0xf6000000, 0x6]}}) r2 = socket(0x2000000000000021, 0x2, 0x2) shutdown(r2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x24048054) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r2) syz_usb_control_io(r0, 0x0, 0x0) r3 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r3, 0x81044804, &(0x7f0000000400)={0x1}) 2m8.614737948s ago: executing program 9 (id=4657): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x581000, 0x0) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x4, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x5d14, 0x122c42) socket$inet6(0xa, 0x6, 0xffffcc87) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000001ac0)={r0, 0x0, {0x0, 0x0, 0x0, 0x400000000001, 0x0, 0x0, 0x1, 0x0, 0x4, "339f020bbe82b398000000000000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323691c58d66500", "a9101a850000581b59de289737f0374c72a964a02447a75df8a69ea917de0000000000000000000200", "24431a1e77a68e174f000000000000000010e200", [0x4000000000000000]}}) r2 = dup(r1) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, 0x0) read$FUSE(r2, &(0x7f0000003c40)={0x2020}, 0xffffff0a) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0x1) 2m8.206950164s ago: executing program 9 (id=4659): creat(&(0x7f0000000000)='./file0\x00', 0x180) socket$key(0xf, 0x3, 0x2) socket$kcm(0x10, 0x2, 0x0) r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) socket$inet(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$l2tp6(0xa, 0x2, 0x73) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) socket$igmp(0x2, 0x3, 0x2) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$pppoe(0x18, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BLKFRAGET(r1, 0x1265, &(0x7f00000000c0)) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r2}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000001400000008000a00fc00000018000180140002006e657464657673696d300000000000000800050000fcffff08000900fc000000080011000700000008000e00800000000800", @ANYRES32=r4], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2m7.962072751s ago: executing program 9 (id=4660): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x28, r1, 0x5, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x51}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x4040, &(0x7f0000000000)={[{@name={'name', 0x3d, 'noprefix'}}]}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000040)={@mcast1}, 0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 2m7.750293115s ago: executing program 9 (id=4661): mknod$loop(0x0, 0x10, 0x0) socket$kcm(0x21, 0x5, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900", 0x4}], 0x1}, 0x0) landlock_create_ruleset(&(0x7f0000000580)={0x1}, 0x1, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x12d102, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r2, 0x0) preadv2(r2, &(0x7f0000000240)=[{&(0x7f0000002dc0)=""/4107, 0x100b}], 0x1, 0xffff, 0x0, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x4000000) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40186f40, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="04230d00d2000102fcd128d816c744c93b8fd62de3fcd4a02ae4ca9a0967216a"], 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000001c0), 0x12) sync() 1m51.569363659s ago: executing program 46 (id=4661): mknod$loop(0x0, 0x10, 0x0) socket$kcm(0x21, 0x5, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900", 0x4}], 0x1}, 0x0) landlock_create_ruleset(&(0x7f0000000580)={0x1}, 0x1, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x12d102, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r2, 0x0) preadv2(r2, &(0x7f0000000240)=[{&(0x7f0000002dc0)=""/4107, 0x100b}], 0x1, 0xffff, 0x0, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x4000000) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40186f40, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="04230d00d2000102fcd128d816c744c93b8fd62de3fcd4a02ae4ca9a0967216a"], 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000001c0), 0x12) sync() 1m4.305161787s ago: executing program 6 (id=4999): openat$adsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x17, 0x1, 0x0, "9611e6d6ffc88885163200000080d2b400000000000800"}) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000240)=0xffffffffffffffff) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000300)=@multiplanar_mmap={0x8, 0x1, 0x4, 0x100, 0x7, {}, {0x3, 0x0, 0x6, 0x5, 0x1, 0x5, "81223341"}, 0xffffffff, 0x1, {&(0x7f00000001c0)=[{0x1, 0x1, {0x7}, 0x5}, {0x3, 0x0, {0x6}, 0xf6000000}]}, 0x8, 0x0, r3}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0x2, 0x5, 0x3}) syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000140)={0x86, 0xfff, 0x800}) close(r2) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000002c0)={0x8, 0xd7, 0x8}) 1m4.197962187s ago: executing program 6 (id=5000): writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)="720e08733a245d4d89a5c41888a6cdeb07316aa2c9c12e47f60e788da5638bf22207c42671fab2b6f17b7e187cb6aa02b05ad6d1fab5bd3589e6091fab3c3d7c86f8e3f2e618ff21d9a2e399df37abd9a6b1eb0bc6b01c63d8f31c87b2f8f08d5ea0ab80795043c222e7ec1ffdad384f11227446bbc2573a9371f273b3b5893e3b17e19510ebed3d75b6c01ab0358ac2f6f5c8c41ca2ad82bf21b4bd1a920017914db1de", 0xa4}], 0x1) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="040e040a260c"], 0x7) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 1m3.539048407s ago: executing program 6 (id=5004): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20000000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/route\x00') r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20000000) close_range(r0, 0xffffffffffffffff, 0x0) 1m2.798734459s ago: executing program 3 (id=5009): openat$adsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x17, 0x1, 0x0, "9611e6d6ffc88885163200000080d2b400000000000800"}) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000240)=0xffffffffffffffff) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000300)=@multiplanar_mmap={0x8, 0x1, 0x4, 0x100, 0x7, {}, {0x3, 0x0, 0x6, 0x5, 0x1, 0x5, "81223341"}, 0xffffffff, 0x1, {&(0x7f00000001c0)=[{0x1, 0x1, {0x7}, 0x5}, {0x3, 0x0, {0x6}, 0xf6000000}]}, 0x8, 0x0, r3}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0x2, 0x5, 0x3}) syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000140)={0x86, 0xfff, 0x800}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000002c0)={0x8, 0xd7, 0x8}) 1m2.734973507s ago: executing program 3 (id=5010): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x8882, 0x0) read$FUSE(r0, &(0x7f0000003940)={0x2020}, 0x2020) 1m2.670796147s ago: executing program 3 (id=5012): r0 = socket$nl_rdma(0x10, 0x3, 0x14) waitid(0x2, 0x0, 0xfffffffffffffffe, 0x8, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x1418, 0x1}, 0x10}, 0x1, 0x0, 0x0, 0x4008885}, 0x10) syz_emit_vhci(&(0x7f0000000080)=@HCI_SCODATA_PKT={0x3, {0xc8, 0xd2}, "4fb0ed61060147b5b48662b422b1dc4d62c5c1369dfc5cd8823354d8ecc0dfe8d60cd0b46728953391b739e1b2a68256b52e5ada5fff24402da5a3b330099b93416b59fb8b5f752629d2af7c0a4360fb40f54c8447b5dba4d717f695a4c76788a4b64ebea659e37788986bcf72409971cb9524c563ec32f90ecfd4e115b6120c160169605d07c7b51b8727459117632502495a7c625f11732cb77fb0af1471a9da257da19083c50f1c42af5ee8303d58cffcb50be2f5e822784e46c336934eff242ca376b809ede797e58cd78a6685bcdaa2"}, 0xd6) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000002c80)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x6, {{0xa, 0x4e23, 0x5, @remote, 0x7}}}, 0x88) 1m2.546780974s ago: executing program 3 (id=5013): sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000880)=@can={{0x2, 0x1}, 0x3, 0x2, 0x0, 0x0, "641b005400"}, 0x10}, 0x1, 0x0, 0x0, 0x8490}, 0x1) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0xa4}, 0x1, 0x0, 0x0, 0x8004}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) syz_open_dev$MSR(&(0x7f0000000000), 0x9, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000300)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x10}}, 0x8}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040)='macvlan0\x00', 0x10) r5 = fcntl$dupfd(r4, 0x406, r4) write$cgroup_pid(r5, &(0x7f00000011c0), 0x12) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setfsuid(0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) bind$packet(r3, &(0x7f0000000280)={0x11, 0x0, r7, 0x1, 0xf, 0x6, @link_local}, 0x14) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x10008) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r10 = dup(r9) write$FUSE_BMAP(r10, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r10, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_GETXATTR(r10, &(0x7f00000004c0)={0x18}, 0x18) write$FUSE_INIT(r10, &(0x7f0000000200)={0x50, 0x0, 0x0, {0x7, 0x29, 0x20200}}, 0x50) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x4000, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r10}, 0x2c, {[{@cache_fscache}]}}) 1m2.415700564s ago: executing program 6 (id=5015): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') r3 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) bind$packet(r3, &(0x7f0000000280)={0x11, 0x0, r5, 0x1, 0xf, 0x6, @link_local}, 0x14) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000600)=""/212, 0xd4}], 0x1, 0x1b, 0x0) 1m2.322010805s ago: executing program 3 (id=5016): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x1010000, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40000, 0x120) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x888000, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 1m2.306652076s ago: executing program 6 (id=5017): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x1010000, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40000, 0x120) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x888000, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (fail_nth: 1) 1m2.125731075s ago: executing program 3 (id=5018): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c040, 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='nfs4\x00', 0x0, &(0x7f00000001c0)='\x01') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) (async) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) sendmmsg$inet6(r1, &(0x7f0000006140)=[{{&(0x7f0000001300)={0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}, 0x1c, 0x0}}], 0x1, 0x4000880) (async) ioctl$SNDCTL_DSP_SETFMT(r0, 0x40045010, &(0x7f0000000300)=0x3) 1m1.922885826s ago: executing program 6 (id=5019): openat$adsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x17, 0x1, 0x0, "9611e6d6ffc88885163200000080d2b400000000000800"}) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000240)=0xffffffffffffffff) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000300)=@multiplanar_mmap={0x8, 0x1, 0x4, 0x100, 0x7, {}, {0x3, 0x0, 0x6, 0x5, 0x1, 0x5, "81223341"}, 0xffffffff, 0x1, {&(0x7f00000001c0)=[{0x1, 0x1, {0x7}, 0x5}, {0x3, 0x0, {0x6}, 0xf6000000}]}, 0x8, 0x0, r3}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0x2, 0x5, 0x3}) syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000140)={0x86, 0xfff, 0x800}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000002c0)={0x8, 0xd7, 0x8}) 45.854655767s ago: executing program 47 (id=5019): openat$adsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x17, 0x1, 0x0, "9611e6d6ffc88885163200000080d2b400000000000800"}) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000240)=0xffffffffffffffff) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000300)=@multiplanar_mmap={0x8, 0x1, 0x4, 0x100, 0x7, {}, {0x3, 0x0, 0x6, 0x5, 0x1, 0x5, "81223341"}, 0xffffffff, 0x1, {&(0x7f00000001c0)=[{0x1, 0x1, {0x7}, 0x5}, {0x3, 0x0, {0x6}, 0xf6000000}]}, 0x8, 0x0, r3}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0x2, 0x5, 0x3}) syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000140)={0x86, 0xfff, 0x800}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000002c0)={0x8, 0xd7, 0x8}) 45.807465814s ago: executing program 48 (id=5018): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c040, 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='nfs4\x00', 0x0, &(0x7f00000001c0)='\x01') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) (async) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) sendmmsg$inet6(r1, &(0x7f0000006140)=[{{&(0x7f0000001300)={0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}, 0x1c, 0x0}}], 0x1, 0x4000880) (async) ioctl$SNDCTL_DSP_SETFMT(r0, 0x40045010, &(0x7f0000000300)=0x3) 10.999133231s ago: executing program 7 (id=5235): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r1, 0x0}) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETFB(r3, 0xc01c64ad, &(0x7f0000000080)={r2}) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r3, 0x100000000) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) 10.909022877s ago: executing program 7 (id=5236): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x24000010}, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0xc, &(0x7f00000000c0)=0x7, 0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000380)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r4, 0x7, &(0x7f00000000c0)={0x1}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r5, 0x26, &(0x7f00000000c0)={0x0, 0x1, 0x8000000000003, 0x10000}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000004800010000000000000000000a0000000f00000000000000140001800d2a79075827af5aa534d6815c2e93f10c0002"], 0x3c}}, 0x0) fcntl$lock(r6, 0x26, &(0x7f0000000000)={0x1, 0x0, 0x100000000000000}) sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="1c00000056000106000000000000000007"], 0x1c}], 0x1}, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r1, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1004000}) r9 = socket(0x1d, 0x800, 0x2) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r9, 0x89f7, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x3f}, 0x0, 0x0, 0x50, 0x0, [{@broadcast}, {@dev}, {@local}, {@private}, {}]}}) ioctl$VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f00000005c0)={0x8, 0x7ff, 0x3, {0x5, @raw_data="0d607eee0917bf8432d2a303b0eb95e9ea13b4226ba2ae0b5cec6f2f4f2cb940a7a6655022100d7f1de9028d0b2a0b2d572780be5843ce46b0c14cafe6443f706cb82834471004c22019a0cf69f538ae89da9deeeea293b7dcfcee15cbbcfd5b704e43d3da5ed98efd678d45452db3e81a3a677db77b21a8b541dca97334bc4b67bd7ce4730d83fad0ed5681feb7e2d5d36dec461aaad21ac9bc76a380a07b1b56d73ea52fdba928d1a7d3fa7b0e8a769b2c78a6015c3a6fbc28e97a4ea4a9f4cd5817ce27942d80"}, 0x9}) ioctl$IOMMU_TEST_OP_MD_CHECK_MAP(r0, 0x3ba0, &(0x7f0000000800)={0x48, 0x3, r8, 0x0, 0x1004000, 0x1000, &(0x7f0000ffc000)}) 9.699033479s ago: executing program 7 (id=5241): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000ac0), r0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)={0x24, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0xc840}, 0x20020000) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40005}, 0x8000) 9.636784255s ago: executing program 7 (id=5243): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f2303920422c021240850102180109022400010000100009040c0202c17f0c00090502020002020000090582020002000000"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000c80)={0x34, &(0x7f0000000480)=ANY=[@ANYBLOB="4000e400040000"], 0x0, 0x0, 0x0, 0x0, 0x0}) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/binder/transaction_log\x00', 0x600, 0x0) r1 = memfd_create(&(0x7f0000000640)='\x01\xfd\xae.+\xa6\x8c\xb6?2\x199\x94S,|x?Ue[\xbd\xe1!\x033\xbc\'#\xff\x17\x9b%\xf3[d \x97\xf5G\x97A\xc2\xd8\xf0Uq\xe6+\xa5l\x94\v\xb6\a\x17\\\xfb\x04!\xe4\xc4\xb1\xa2\x1c\xffC;\x94Q\r\xb6}\x9c\xecC\v\xcf\xeb\xe4\x9aR\xe5\b\x82\x03\x00\x19\x8d\xe8\xc6\xb9\xe4\x91\x99\x8a P\xb8\x8cx\b\x99\x04R\x05\xaf\xa2\xea1\f\xcc\x1a\x9b\x00Uf\xa5\xf7\x80Tgiz\nX\b\x91\xfd0\x8e\xb6\xa3\v#\xa1\xdf\xb4\xc0\xe6\xb4\xef\xa8i\xd8\xa2\xd2(\x98\x9bA\x8f\x13\xeb\xf4b/\xef!\x8f\xf6]-\xe9k\xb62\x89gEv\x13\xf4\xc7\xb2\xf5\\\x17\x90\xb5\xa6\xa8\xb8o\x0f\xe2 \xe7\x9c$\xd7\xf2@\xf7cdv[\t\x00\x8d\xf3\xcc1\r$\x1e\xff\xf0P\xb2\x97\xb8\xbc\xeb\x91\x87\x8bu\xbf\xd4\'\xff\x1f\f\x016\x9dQ\xeeT\xe8\bY\x00\xb2\x06\xa6\xbel\x9b.o\xbe\x80\x9dx\xd5O\xd6h\\I\xc9\x8d\a\x1d\xc9\x0f\x82\xdbs\xc7\x83L\x9e\xa2\xd1\xb3\xac\x8d\xd8\xb4\xb4\xea\x90Q\xd8\xc7\xeb%\x8bOp\x1ab\x96\xcf\xbb\x15\xcf\xfcN\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\xaf\xa2\x14]p+\x96\x1ei|n\xda\xee\\\xae\x96*\x82*\xb8j\xda\xaa\x14\x1f\x1d\xf8\xf8\xae\xfcH\xc4\xb3j\xe8\xcfO\xef\x0e\xafe\xb5*\x89\x18\xb2w\x96\b\x1by\xeaT\xdd\xb3g6\xbc\x85\xb2Y\xccv\x06\x00\x00\x00\xc5e\x90\xc51\x9f\v_# \b\xa5\xbcP,|\xe9\xd6s\x1f\x1b\xbe\xd3\x80\xb1d\x16{\xef\x10\xd7\xfdL5m\xeb\xa8 \xce|df\x903\v\x02\xea.\x03X\xb5\xe4,8\xb7\xadEI\xdcA\xa7\xcc\xd7\xf9n=\x95\xf8\x11Z\xe6:\x03\xce\xfe\x02\x8ctdy~_oC\x9e\xef\xf0\xa2K\xe9;\xda:\x01\x03C\x92\xeb\x16\x1c\xbf\xbe\xef\xccUxhg\xffY\xe6\x83\xa6z\xff\x01\x9d o_{!O\xaajU\x84 \xe9\xb59r\x9cw\x18@\xd3\xcd\x0e\xba\\\xdb\xf0\xe1\x86\t\xaf\vi\xdc\xbf?\xf5\n\xbd^\x051\x05J\x96\xf0\x84\xc1\f\xa6p\x96\xb8\x02\x13pA\x19\tf\x12\x88\xc8\x9c\xc9Cn\xd4\xa47V\'+\xcc\xbf\r\xa9\x10\x1d\xcf\xebKlb\xe5:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00G\xdf\xbb\xc0_\x99F\xf4nM<\xc6\x82\x82\xcc\xcaXe\xe1\xa2\xaa\x02\x86\xb8\x18\xe2C\xeb\xa9\x17&\x01&\'w\xa1t0\x80\xf0\x93\x80\x9f\x9b\xe0\x9f\xea\xb9\x9eD]#V\xda\x92\xca\xc6\xfa.\xd6\xe31\xfe\xe8\x02\xebX\xbd\nz\x01O\xd3r\xa2\xa9u\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa6\x01\xceC[s\x16\xed\xc09\xc7\xec\xd3\xb4+\xf4\x1b\xbeLK/nS\x1a\xf0\x96\\\x16V\xd9\xccj\x9c\xfd\xb7s\xe2\xd3f9\x82\x7f\xdd\t\x1c@\x97\xbd\xd15\x8b\x97\xec\xbe\xd5\xbe\n\xd7\xef\x9d\xe1j\xfa\xa3^\xde\x9d-\xe1\x03\xcb\xf5\x9f\x1f\xd9\xc2\x05\xd6\xbf\f(\xe8IL\x1f\xb5\xa5\xf1\x1d\xeco\r\xc9\x13]', 0x6) fallocate(r1, 0x10, 0x1, 0x400) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)={0x14, 0x0, 0x341, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x34040814}, 0x8844) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xf, &(0x7f0000000040), 0x4}, 0x4000000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8b0f, &(0x7f0000000000)={'wlan1\x00'}) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="000086dd03000a0000008d0000006c07010033d43afffe800000000000000000000000000010ff020000000000000000000000000001"], 0x340a) syz_usb_control_io$printer(r0, 0x0, 0x0) pipe2$9p(&(0x7f0000000540), 0x80000) syz_usb_control_io$hid(r0, &(0x7f0000000980)={0x24, &(0x7f0000000580)={0x40, 0x22, 0x24, {0x24, 0x22, "e9f8f566464e5e587dd62fe4d99c2b4a91d6d13d69a411e6f2349fc2999586b5a1e3"}}, &(0x7f0000000a00)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f00000005c0)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x6, "2081f4cb"}, @main=@item_4={0x3, 0x0, 0x8, "27bc48d6"}]}}, &(0x7f0000000600)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0xff, 0x1, {0x22, 0x591}}}}, &(0x7f0000000cc0)={0x2c, &(0x7f0000000b00)={0x40, 0x1, 0xc, "9341ae906b6f3d7f39fdc25c"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000c00)={0x20, 0x1, 0x19, "c92ba0fedd27067d640757928afbb30a69bea42690a76c4e36"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0xd5}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000b80)={0x34, &(0x7f00000009c0)={0x40, 0x11, 0x1, '$'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 7.502743984s ago: executing program 4 (id=5253): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @private2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @private2, 0xffffffff}}, 0x0, 0x300}, 0x90) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000300)={0x0, 0x3, 0xb, '\x00', &(0x7f00000002c0)}) r2 = fsopen(&(0x7f0000000040)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r2, 0x2, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x2d, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) r4 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x8000001) setitimer(0x1, &(0x7f0000000080)={{0xfffffffffffffff5, 0x8876}, {0x80000, 0x2}}, 0x0) r6 = socket(0x18, 0x2, 0x0) getsockname$inet(r6, &(0x7f0000000080), &(0x7f0000000000)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) mount$bind(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2012, 0x0) bind$bt_hci(r3, &(0x7f0000000140)={0x1f, 0xffff, 0x2}, 0x6) 6.176211162s ago: executing program 4 (id=5257): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000017f03e3f7000000006ee2a7174633df91b86b6441ea6e19a0ffca1b1f1e00000504c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00010006080c00bdad01409bbc7a46e39a8285dcdf12176679df069163ce955fed0009d78f0a947ee2b49e33538a", 0x89}], 0x1}, 0x0) 6.175925618s ago: executing program 7 (id=5258): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d000110000000090400"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="f756d38dba26ef57da958525658e23286131c538c28e574674f9936e502db0065524dc186660d342ffc32885ebbfcec39c52e4e8a86b194ed5bc400f4c584e054565cd4be3a4d09f215ee58f5e0ba688e3cd0702c94fceaa9ffc603333a129797d26427c22c94bdac2c09d3e3e8701222588a48c5ccda2db0b11e3ebc22bd25b9418ab7f", @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xfffffeffffff7ffe, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000840)="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", 0x1000}], 0x1}}], 0x1, 0x4000800) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/129, 0x81, 0x1, &(0x7f0000000180)=""/62, 0x3e}, &(0x7f0000000240)=0x40) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) syz_usb_disconnect(r0) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) 6.031814427s ago: executing program 4 (id=5259): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xc5) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000040)={@null, @default}) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f00000000c0)) r2 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000000)=ANY=[@ANYRES16=r1], 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000180)=ANY=[@ANYBLOB="f000000010000100abbd700000000000fc0100000000000000000000000000010000000000000000000000000000000000000000200000000000002000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="e0000002000000000000000000000000010000006c000000fe8000000000000000000000000000bb00000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000100000000000000000050000000000000004000000000000000d000000000000000a00000000000000000000000004000000000000fcffff000a000106000000000000000023a88bb00d48ac7b864b18b1a9535dd5740fc6c0c7d594428b56f17052afdabca950c390be7a56f69002871b"], 0xf0}}, 0x20000000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1800000076"], 0x1c}], 0x1, 0x0, 0x0, 0x4004000}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000140)={0x8, 'wg1\x00', {'veth0_vlan\x00'}, 0x7}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f000004f000/0x800000)=nil, 0x800000, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000000300)=0x3, &(0x7f0000000040)=0x13e) syz_usb_control_io$hid(r2, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x80, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000440)='./bus\x00') r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_SYNTH_ID(r4, 0xc08c5114, &(0x7f0000000140)={"0160bd8f41a34066c329e5c9e7e0b93c4cdc2139bb1c026b2b7398bbddbc"}) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffc000, 0x1) syz_usb_control_io(r2, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r2, 0x81, 0x55, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b337") ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000000)={0x3, @null}) 5.43928689s ago: executing program 5 (id=5261): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0/file1\x00', 0x90) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0xe8) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlink(&(0x7f0000000100)='./file0/file1\x00') lsetxattr$security_capability(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200), &(0x7f00000002c0)=@v3={0x3000000, [{0x2, 0x9}, {0x3, 0x3ff}]}, 0x18, 0x1) rmdir(&(0x7f0000000000)='./file0\x00') 5.223104579s ago: executing program 5 (id=5263): r0 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB='.']) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r2], 0x0, 0x0, 0x0}) 5.074703884s ago: executing program 5 (id=5264): writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x147}], 0x1) syz_emit_vhci(0x0, 0x7) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 4.406595481s ago: executing program 5 (id=5266): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x2040600) r1 = memfd_create(&(0x7f00000009c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdbU\xb1\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\x90i\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14O\xf8\xb5C\x1f\xb6b8b\x06A2@D\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x05\x00\x00\x00\x00\x00\x00\x00\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00\x88\xd1\x1eQB\x18\xc1-\xc4\x8fK\xf8\xfa\xb6\xf8\v;\xaa\x8fW\xcc\n\x17\x7f\x98\xb7\xcdqV\xd4\xf0)\xfa\x0fG\xc8\xbf\xfd\xe8>K\f\xcd+\xb0\x99Q\xba/\xa8\xb9`k\b\xd1\xcc\xfc\xeaA\"\v=\x83fC\x90%\xa1d\x91\xf8:\x16<\xad\xc2\x18\xdf\x01\xe2\x96\xfcj\xe9\xa4\x065m\x03\x05Np\xda\"\xf1\xb6\xbcP\x8fP\x8d\x89%\xf2\x12T\xd0\xc3\x15W\x9c\x87\x1b\x8c\xc9\xd9\xc6\xad\x96-d\xa2wFB\xcaB\xa5\x15\xf8,\x04\x1c*\xd98\x8bG\x90\x81`\x03\xe0\xde\x9c\x9a\x0f\x1b\x8f\xd2%*&$Wc\xb3\xa6\xc4TK1}2\xb3\xab\xf4\xb7\xb7\x85\apa\xaf\x1c\x10i\xb9\x9f\x06\xff4%\"7f \x0e\xf5Bk\r\xac\"\x13tNx\xc0$\x85\x9f', 0x3) ftruncate(r1, 0xffff) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r2) r3 = socket$tipc(0x1e, 0x5, 0x0) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x7fffffff}}]}}) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000580)="17", 0xfdef, 0x10008095, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x2b, 0x0, 0x0) 4.014764451s ago: executing program 5 (id=5269): r0 = syz_usb_connect(0x1, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) keyctl$reject(0x13, 0x0, 0x3b41, 0xbc20, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x147}], 0x1) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="040e040a260c"], 0x7) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r4, &(0x7f0000005280)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003ac0)=""/40, 0x28}, 0x5}], 0x1, 0x60010140, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r6 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) close(r6) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, r2, 0x4, 0x2000, 0x2, {}, [@NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x3}, @NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000084}, 0x2004c010) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0xffffffffffffff8c, &(0x7f0000000b00)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}}, 0x28}, 0x1, 0x6c00}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000500)={0x40, 0xd, 0x3, "60298c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 2.874353383s ago: executing program 7 (id=5274): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x7, 0x0, 0x4, 0x86cc, 0x81, 0xf4, 0x4, 0x4, 0xc0, 0x14, 0x2, 0xa5, 0xa, 0x6, 0x5, 0xcc, [0xf6000000, 0x6]}}) r2 = socket(0x2000000000000021, 0x2, 0x2) shutdown(r2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x24048054) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r2) syz_usb_control_io(r0, 0x0, 0x0) r3 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r3, 0x81044804, &(0x7f0000000400)={0x1}) 2.723147107s ago: executing program 4 (id=5275): writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x147}], 0x1) syz_emit_vhci(0x0, 0x7) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 2.182752208s ago: executing program 2 (id=5277): syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000061c0)="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0x2000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 3) 2.1558395s ago: executing program 4 (id=5278): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x801, 0x0) fadvise64(r1, 0x4, 0xc0e8, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="a67a40f550ec131e834aeaeb17", 0xd}, {&(0x7f0000000380)="f6f89503f4fd661e12477eb48d6ff5594abfd718d2516c7a7885813c0cface5b974a4f375843b06dc0e87f53e375f6d6d29ff201e755a67f69edef161ee26113d0f44f3159bf8e60be389288661ac8373d4a", 0x52}], 0x2) close_range(r0, r0, 0x2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000980), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_SCAN_REQ(r5, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x2c, r4, 0x1, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_CHANNELS={0x8, 0x14, 0x15}, @IEEE802154_ATTR_DURATION={0x5, 0x15, 0xff}, @IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x40) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000b5b30a40450c8f6055b5010203010902120001000000000904"], 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, '\x00', 0xf}, 0x2}, {0xa, 0x4e23, 0x97, @empty, 0x2}, r2, 0x5}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000040)={0xf, 0x8, 0xfa00, {r6, 0x10}}, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in=@loopback, @in=@local, 0x1, 0x71c, 0x4e23, 0x5, 0x0, 0x0, 0x80, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x25}, {0x0, 0x502a, 0x9ba3, 0xffff, 0x8251c, 0x5, 0x40}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0xfffffffa, 0xfffffffc}, 0x80, 0x3500, 0x2, 0x1, 0x2, 0x20}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x20, r9, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x20}}, 0x20008840) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000006480)={0x28, 0x13, 0x1, 0x2, 0x25dfdbf6, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='\x13\x00\x00'}, @typed={0x8, 0x3fff, 0x0, 0x0, @fd}, @nested={0x8, 0x1a, 0x0, 0x1, [@nested={0x4, 0x1}]}]}, 0x28}], 0x1}, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200), 0x4640, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/fscaps', 0x8000, 0x2) close(r0) 2.070898303s ago: executing program 2 (id=5279): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)={0x24, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0xc840}, 0x20020000) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40005}, 0x8000) 2.037672072s ago: executing program 2 (id=5280): r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24, @empty}], 0x10) listen(r0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001640)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)=')', 0x34000}], 0x1, &(0x7f00000015c0)=[@dstaddrv4={0x18, 0x84, 0x7, @local}], 0x18, 0x20008000}, 0x20004000) 796.620419ms ago: executing program 5 (id=5281): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r2 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r2, &(0x7f0000000cc0)=[{{&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)="e1", 0x1}], 0x1}}, {{&(0x7f0000000140)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000003040)=[{&(0x7f00000001c0)="05", 0x1}], 0x1}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x4}, 0x8) syz_usb_connect(0x5, 0x24, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x78, 0xe9, 0xc5, 0x20, 0x5ab, 0x60, 0x110f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x7f, 0x2, 0x0, 0xd1, 0x8a, 0x50, 0x8}}]}}]}}, 0x0) 793.964641ms ago: executing program 2 (id=5289): r0 = syz_usb_connect(0x1, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) keyctl$reject(0x13, 0x0, 0x3b41, 0xbc20, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x147}], 0x1) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="040e040a260c"], 0x7) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r4, &(0x7f0000005280)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003ac0)=""/40, 0x28}, 0x5}], 0x1, 0x60010140, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r6 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) close(r6) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, r2, 0x4, 0x2000, 0x2, {}, [@NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x3}, @NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000084}, 0x2004c010) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0xffffffffffffff8c, &(0x7f0000000b00)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}}, 0x28}, 0x1, 0x6c00}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000500)={0x40, 0xd, 0x3, "60298c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 622.617373ms ago: executing program 4 (id=5282): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d000110000000090400"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="f756d38dba26ef57da958525658e23286131c538c28e574674f9936e502db0065524dc186660d342ffc32885ebbfcec39c52e4e8a86b194ed5bc400f4c584e054565cd4be3a4d09f215ee58f5e0ba688e3cd0702c94fceaa9ffc603333a129797d26427c22c94bdac2c09d3e3e8701222588a48c5ccda2db0b11e3ebc22bd25b9418ab7f", @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xfffffeffffff7ffe, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000840)="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", 0x1000}], 0x1}}], 0x1, 0x4000800) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/129, 0x81, 0x1, &(0x7f0000000180)=""/62, 0x3e}, &(0x7f0000000240)=0x40) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) syz_usb_disconnect(r0) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) 62.705523ms ago: executing program 2 (id=5283): syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000061c0)="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", 0x2000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 0s ago: executing program 2 (id=5284): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="f756d38dba26ef57da958525658e23286131c538c28e574674f9936e502db0065524dc186660d342ffc32885ebbfcec39c52e4e8a86b194ed5bc400f4c584e054565cd4be3a4d09f215ee58f5e0ba688e3cd0702c94fceaa9ffc603333a129797d26427c22c94bdac2c09d3e3e8701222588a48c5ccda2db0b11e3ebc22bd25b9418ab7f", @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000000)=0x10, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x11, r2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0xfffffeffffff7ffe, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000840)="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", 0x1000}], 0x1}}], 0x1, 0x4000800) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/129, 0x81, 0x1, &(0x7f0000000180)=""/62, 0x3e}, &(0x7f0000000240)=0x40) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0xc0145b0e, &(0x7f0000000040)) syz_usb_disconnect(r0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0xc0145b0e, &(0x7f0000000040)) kernel console output (not intermixed with test programs): x7f [ 1153.189898][T22221] ? clear_bhb_loop+0x60/0xb0 [ 1153.189923][T22221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1153.189941][T22221] RIP: 0033:0x7fed5c38eba9 [ 1153.189961][T22221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1153.189978][T22221] RSP: 002b:00007fed5d263038 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1153.190000][T22221] RAX: ffffffffffffffda RBX: 00007fed5c5d6090 RCX: 00007fed5c38eba9 [ 1153.190015][T22221] RDX: 0000000000000000 RSI: 0000200000001400 RDI: ffffffffffffff9c [ 1153.190028][T22221] RBP: 00007fed5d263090 R08: 0000000000000000 R09: 0000000000000000 [ 1153.190041][T22221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1153.190054][T22221] R13: 00007fed5c5d6128 R14: 00007fed5c5d6090 R15: 00007fff4fe9ae58 [ 1153.190089][T22221] [ 1153.502061][T16334] usb 7-1: Using ep0 maxpacket: 16 [ 1153.512848][T16334] usb 7-1: config 14 has an invalid interface number: 206 but max is 0 [ 1153.521157][T16334] usb 7-1: config 14 has no interface number 0 [ 1153.528379][T16334] usb 7-1: config 14 interface 206 altsetting 8 bulk endpoint 0xF has invalid maxpacket 1024 [ 1153.539180][T16334] usb 7-1: config 14 interface 206 has no altsetting 0 [ 1153.550598][T16334] usb 7-1: New USB device found, idVendor=0711, idProduct=0903, bcdDevice=15.8a [ 1153.559709][T16334] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1153.568257][T16334] usb 7-1: Product: syz [ 1153.572708][T16334] usb 7-1: Manufacturer: syz [ 1153.577717][T16334] usb 7-1: SerialNumber: syz [ 1153.586135][T22216] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 1153.820114][T16334] sisusb 7-1:14.206: Invalid USB2VGA device [ 1153.829841][T16334] sisusb 7-1:14.206: probe with driver sisusb failed with error -22 [ 1153.872431][T16334] usb 7-1: USB disconnect, device number 102 [ 1154.162412][T22235] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1154.174022][T22235] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1154.239966][ T5917] usb 8-1: new high-speed USB device number 44 using dummy_hcd [ 1154.410962][ T5917] usb 8-1: Using ep0 maxpacket: 32 [ 1154.418132][ T5917] usb 8-1: config 0 has an invalid interface number: 1 but max is 0 [ 1154.418164][ T5917] usb 8-1: config 0 has no interface number 0 [ 1154.420438][ T5917] usb 8-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 1154.449060][T22238] FAULT_INJECTION: forcing a failure. [ 1154.449060][T22238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1154.453740][ T5917] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1154.464448][T22238] CPU: 1 UID: 0 PID: 22238 Comm: syz.6.4834 Not tainted syzkaller #0 PREEMPT(full) [ 1154.464472][T22238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1154.464483][T22238] Call Trace: [ 1154.464492][T22238] [ 1154.464499][T22238] dump_stack_lvl+0x189/0x250 [ 1154.464530][T22238] ? __pfx____ratelimit+0x10/0x10 [ 1154.464554][T22238] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1154.464579][T22238] ? __pfx__printk+0x10/0x10 [ 1154.464603][T22238] ? __might_fault+0xb0/0x130 [ 1154.464633][T22238] should_fail_ex+0x414/0x560 [ 1154.464659][T22238] _copy_from_iter+0x1de/0x1790 [ 1154.464699][T22238] ? __pfx__copy_from_iter+0x10/0x10 [ 1154.464721][T22238] ? __pfx_woken_wake_function+0x10/0x10 [ 1154.464746][T22238] ? file_tty_write+0x328/0xa30 [ 1154.464770][T22238] ? file_tty_write+0x328/0xa30 [ 1154.464800][T22238] file_tty_write+0x4c1/0xa30 [ 1154.464830][T22238] vfs_write+0x5c6/0xb30 [ 1154.464856][T22238] ? __pfx_tty_write+0x10/0x10 [ 1154.464878][T22238] ? __pfx_vfs_write+0x10/0x10 [ 1154.464908][T22238] ? __fget_files+0x2a/0x420 [ 1154.464940][T22238] ksys_write+0x145/0x250 [ 1154.464963][T22238] ? __pfx_ksys_write+0x10/0x10 [ 1154.464986][T22238] ? do_syscall_64+0xbe/0xfa0 [ 1154.465014][T22238] do_syscall_64+0xfa/0xfa0 [ 1154.465034][T22238] ? lockdep_hardirqs_on+0x9c/0x150 [ 1154.465058][T22238] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1154.465074][T22238] ? clear_bhb_loop+0x60/0xb0 [ 1154.465095][T22238] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1154.465119][T22238] RIP: 0033:0x7f01bf58eba9 [ 1154.465135][T22238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1154.465150][T22238] RSP: 002b:00007f01c04bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1154.465170][T22238] RAX: ffffffffffffffda RBX: 00007f01bf7d5fa0 RCX: 00007f01bf58eba9 [ 1154.465183][T22238] RDX: 0000000000001006 RSI: 0000200000002080 RDI: 0000000000000004 [ 1154.465194][T22238] RBP: 00007f01c04bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1154.465205][T22238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1154.465215][T22238] R13: 00007f01bf7d6038 R14: 00007f01bf7d5fa0 R15: 00007ffe115be3e8 [ 1154.465247][T22238] [ 1154.699543][ T5917] usb 8-1: Product: syz [ 1154.701015][ T5917] usb 8-1: Manufacturer: syz [ 1154.701037][ T5917] usb 8-1: SerialNumber: syz [ 1154.721347][ T5917] usb 8-1: config 0 descriptor?? [ 1154.730350][ T5917] usb 8-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1154.749910][ T5917] usb 8-1: selecting invalid altsetting 1 [ 1154.769508][ T5917] usb 8-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1154.791649][ T5917] usb 8-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1154.805290][ T5917] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1154.838967][ T5917] usb 8-1: media controller created [ 1154.868849][ T5917] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1154.897990][T22242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1154.910691][T22242] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1154.947084][ T5917] usb 8-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 1154.954319][ T5917] zl10353_read_register: readreg error (reg=127, ret==-71) [ 1154.971803][ T5917] usb 8-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 1155.031582][ T5917] usb 8-1: USB disconnect, device number 44 [ 1155.063774][ T24] usb 7-1: new high-speed USB device number 103 using dummy_hcd [ 1155.234551][ T24] usb 7-1: Using ep0 maxpacket: 16 [ 1155.240556][ T24] usb 7-1: no configurations [ 1155.248200][ T24] usb 7-1: can't read configurations, error -22 [ 1155.384290][ T24] usb 7-1: new high-speed USB device number 104 using dummy_hcd [ 1155.515234][T22247] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1155.529359][T22247] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1155.547755][ T24] usb 7-1: Using ep0 maxpacket: 16 [ 1155.566398][ T24] usb 7-1: no configurations [ 1155.571235][ T24] usb 7-1: can't read configurations, error -22 [ 1155.584441][ T24] usb usb7-port1: attempt power cycle [ 1155.799153][T22260] fuse: Unknown parameter 'user_8…8µ¡ôäE<´õÊ}wyiid' [ 1155.951172][ T24] usb 7-1: new high-speed USB device number 105 using dummy_hcd [ 1155.973999][ T24] usb 7-1: Using ep0 maxpacket: 16 [ 1155.979805][ T24] usb 7-1: no configurations [ 1155.985050][ T24] usb 7-1: can't read configurations, error -22 [ 1156.122179][ T24] usb 7-1: new high-speed USB device number 106 using dummy_hcd [ 1156.144433][ T24] usb 7-1: Using ep0 maxpacket: 16 [ 1156.150446][ T24] usb 7-1: no configurations [ 1156.159156][ T24] usb 7-1: can't read configurations, error -22 [ 1156.165945][ T24] usb usb7-port1: unable to enumerate USB device [ 1156.746287][T22269] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1156.751931][T22268] binder: 22267:22268 ioctl c018620c 200000000140 returned -22 [ 1156.763157][T22269] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1157.358247][T22273] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1157.368245][T22273] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1157.383958][T22273] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1157.395500][T22273] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1158.000850][T22287] netlink: 100 bytes leftover after parsing attributes in process `syz.3.4854'. [ 1158.116532][T22291] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 1158.185629][T22293] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1158.199021][T22293] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1158.312058][T22296] netdevsim netdevsim2: Direct firmware load for ./file0 failed with error -2 [ 1158.335176][T22296] netdevsim netdevsim2: Falling back to sysfs fallback for: ./file0 [ 1158.442041][T22298] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4858'. [ 1158.464620][ T981] usb 7-1: new high-speed USB device number 107 using dummy_hcd [ 1158.627254][ T981] usb 7-1: config index 0 descriptor too short (expected 23569, got 27) [ 1158.643328][ T981] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1158.657893][ T981] usb 7-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1158.667024][ T981] usb 7-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1158.675262][ T981] usb 7-1: Manufacturer: syz [ 1158.694941][ T981] usb 7-1: config 0 descriptor?? [ 1158.712394][ T981] igorplugusb 7-1:0.0: incorrect number of endpoints [ 1158.942268][ T981] usb 7-1: USB disconnect, device number 107 [ 1159.089799][T22305] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1159.120505][T22305] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1159.128765][T16334] usb 8-1: new high-speed USB device number 45 using dummy_hcd [ 1159.302882][T16334] usb 8-1: unable to read config index 0 descriptor/start: -61 [ 1159.314568][T16334] usb 8-1: can't read configurations, error -61 [ 1159.480566][T16334] usb 8-1: new high-speed USB device number 46 using dummy_hcd [ 1159.651036][T16334] usb 8-1: unable to read config index 0 descriptor/start: -61 [ 1159.659310][T16334] usb 8-1: can't read configurations, error -61 [ 1159.666941][T16334] usb usb8-port1: attempt power cycle [ 1159.787097][T22315] input: syz1 as /devices/virtual/input/input83 [ 1159.865218][T22318] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1159.874167][T22318] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1160.038859][T16334] usb 8-1: new high-speed USB device number 47 using dummy_hcd [ 1160.047498][ T5925] usb 7-1: new high-speed USB device number 108 using dummy_hcd [ 1160.061619][T16334] usb 8-1: unable to read config index 0 descriptor/start: -61 [ 1160.069604][T16334] usb 8-1: can't read configurations, error -61 [ 1160.208602][ T5925] usb 7-1: Using ep0 maxpacket: 16 [ 1160.213863][T16334] usb 8-1: new high-speed USB device number 48 using dummy_hcd [ 1160.227450][ T5925] usb 7-1: New USB device found, idVendor=054c, idProduct=002e, bcdDevice= 5.00 [ 1160.236683][ T5925] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1160.245064][ T5925] usb 7-1: Product: syz [ 1160.249342][ T5925] usb 7-1: Manufacturer: syz [ 1160.254499][ T5925] usb 7-1: SerialNumber: syz [ 1160.263785][ T5925] usb 7-1: config 0 descriptor?? [ 1160.268990][T16334] usb 8-1: unable to read config index 0 descriptor/start: -61 [ 1160.276903][T16334] usb 8-1: can't read configurations, error -61 [ 1160.284226][T16334] usb usb8-port1: unable to enumerate USB device [ 1160.291919][ T5925] usb-storage 7-1:0.0: USB Mass Storage device detected [ 1160.308923][ T5925] usb-storage 7-1:0.0: Quirks match for vid 054c pid 002e: 1 [ 1160.316559][ T5925] usb-storage 7-1:0.0: This device (054c,002e,0500 S 04 P 00) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 1160.316559][ T5925] Please send a copy of this message to and [ 1160.461533][T22322] 9pnet_fd: Insufficient options for proto=fd [ 1160.505880][ T5925] usb 7-1: USB disconnect, device number 108 [ 1160.781642][T22327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1160.791113][T22327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1161.384266][ T5892] usb 7-1: new high-speed USB device number 109 using dummy_hcd [ 1161.557424][ T5892] usb 7-1: config index 0 descriptor too short (expected 23569, got 27) [ 1161.572349][ T5892] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1161.589007][ T5892] usb 7-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1161.607009][ T5892] usb 7-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1161.639666][ T5892] usb 7-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1161.653226][ T5892] usb 7-1: Manufacturer: syz [ 1161.671391][ T5892] usb 7-1: config 0 descriptor?? [ 1161.682090][ T5892] igorplugusb 7-1:0.0: incorrect number of endpoints [ 1161.764916][T22346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1161.775746][T22346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1161.900921][ T981] usb 7-1: USB disconnect, device number 109 [ 1162.393598][T22350] tipc: Started in network mode [ 1162.398741][T22350] tipc: Node identity ac1414aa, cluster identity 4711 [ 1162.407102][T22350] tipc: Enabled bearer , priority 10 [ 1162.513360][T22357] batadv_slave_1: entered promiscuous mode [ 1162.521268][T22357] batadv_slave_1: left promiscuous mode [ 1162.571381][ T5925] usb 8-1: new high-speed USB device number 49 using dummy_hcd [ 1162.581736][T22361] netlink: 204 bytes leftover after parsing attributes in process `syz.3.4880'. [ 1162.649875][T22363] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1162.664246][T22363] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1162.731875][ T5925] usb 8-1: device descriptor read/64, error -71 [ 1162.796226][ T5892] usb 7-1: new high-speed USB device number 110 using dummy_hcd [ 1162.957891][ T5892] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1162.967810][ T5892] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1162.980990][ T5892] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 1162.990317][ T5892] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.001976][ T5892] usb 7-1: config 0 descriptor?? [ 1163.002552][ T5925] usb 8-1: new high-speed USB device number 50 using dummy_hcd [ 1163.152641][ T5925] usb 8-1: device descriptor read/64, error -71 [ 1163.278665][ T5925] usb usb8-port1: attempt power cycle [ 1163.328473][T22368] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4883'. [ 1163.454982][T22359] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1163.493020][T22359] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1163.552467][T22370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1163.572346][T22370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1163.598591][ T43] tipc: Node number set to 2886997162 [ 1163.641696][ T5925] usb 8-1: new high-speed USB device number 51 using dummy_hcd [ 1163.675025][ T5925] usb 8-1: device descriptor read/8, error -71 [ 1163.736903][ T5892] usbhid 7-1:0.0: can't add hid device: -71 [ 1163.764154][ T5892] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 1163.780340][ T5892] usb 7-1: USB disconnect, device number 110 [ 1163.951062][ T5925] usb 8-1: new high-speed USB device number 52 using dummy_hcd [ 1163.973343][ T5925] usb 8-1: device descriptor read/8, error -71 [ 1164.091861][ T5925] usb usb8-port1: unable to enumerate USB device [ 1164.282125][T22372] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1164.291778][T22372] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1164.694884][T22376] fuse: Unknown parameter '00000000000000000004' [ 1164.916847][T22383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1164.927675][T22383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1165.332741][ T9516] usb 7-1: new high-speed USB device number 111 using dummy_hcd [ 1165.505341][ T9516] usb 7-1: Using ep0 maxpacket: 8 [ 1165.512041][ T9516] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1165.522827][ T9516] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1165.539159][ T9516] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1165.550564][ T9516] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1165.573814][ T9516] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1165.583817][ T9516] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1165.739605][T22396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1165.759463][T22396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1165.776218][T22396] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4895'. [ 1165.831861][ T9516] usb 7-1: GET_CAPABILITIES returned 0 [ 1165.840128][ T9516] usbtmc 7-1:16.0: can't read capabilities [ 1166.026264][ T5925] usb 8-1: new high-speed USB device number 53 using dummy_hcd [ 1166.054959][ C0] usbtmc 7-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1166.064228][ C0] usbtmc 7-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1166.073378][ C0] usbtmc 7-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1166.090588][ C0] usbtmc 7-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1166.099834][ C0] usbtmc 7-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1166.108996][ C0] usbtmc 7-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1166.118800][ C1] usbtmc 7-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1166.122966][ T9516] usb 7-1: USB disconnect, device number 111 [ 1166.127927][ C1] usbtmc 7-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1166.143877][ C1] dummy_hcd dummy_hcd.6: timer fired with no URBs pending? [ 1166.213018][ T5925] usb 8-1: Using ep0 maxpacket: 32 [ 1166.222480][ T5925] usb 8-1: config 0 has an invalid interface number: 12 but max is 0 [ 1166.239488][ T5925] usb 8-1: config 0 has no interface number 0 [ 1166.261953][ T5925] usb 8-1: config 0 interface 12 has no altsetting 0 [ 1166.305068][ T5925] usb 8-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 1166.322982][ T5925] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=24 [ 1166.332575][ T5925] usb 8-1: Product: syz [ 1166.343788][ T5925] usb 8-1: Manufacturer: syz [ 1166.352437][ T5925] usb 8-1: SerialNumber: syz [ 1166.396607][ T5925] usb 8-1: config 0 descriptor?? [ 1167.173380][T22409] fuseblk: Unknown parameter 'Yê0xffffffffffffffff' [ 1167.224893][ T43] usb 7-1: new high-speed USB device number 112 using dummy_hcd [ 1167.246767][T22412] autofs: Unknown parameter 'fdztnl1' [ 1167.395554][ T43] usb 7-1: Using ep0 maxpacket: 16 [ 1167.401886][T22416] FAULT_INJECTION: forcing a failure. [ 1167.401886][T22416] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1167.417344][T22416] CPU: 1 UID: 0 PID: 22416 Comm: syz.3.4902 Not tainted syzkaller #0 PREEMPT(full) [ 1167.417378][T22416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1167.417390][T22416] Call Trace: [ 1167.417398][T22416] [ 1167.417407][T22416] dump_stack_lvl+0x189/0x250 [ 1167.417441][T22416] ? __pfx____ratelimit+0x10/0x10 [ 1167.417466][T22416] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1167.417493][T22416] ? __pfx__printk+0x10/0x10 [ 1167.417518][T22416] ? __might_fault+0xb0/0x130 [ 1167.417550][T22416] should_fail_ex+0x414/0x560 [ 1167.417579][T22416] _copy_from_user+0x2d/0xb0 [ 1167.417608][T22416] snd_pcm_sw_params_user+0xb1/0x170 [ 1167.417635][T22416] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1167.417659][T22416] ? __pfx_snd_pcm_sw_params_user+0x10/0x10 [ 1167.417722][T22416] ? __pfx_snd_pcm_ioctl+0x10/0x10 [ 1167.417743][T22416] snd_pcm_ioctl+0x8b/0xb0 [ 1167.417765][T22416] __se_sys_ioctl+0xfc/0x170 [ 1167.417789][T22416] do_syscall_64+0xfa/0xfa0 [ 1167.417813][T22416] ? lockdep_hardirqs_on+0x9c/0x150 [ 1167.417837][T22416] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1167.417857][T22416] ? clear_bhb_loop+0x60/0xb0 [ 1167.417881][T22416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1167.417899][T22416] RIP: 0033:0x7fed5c38eba9 [ 1167.417917][T22416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1167.417934][T22416] RSP: 002b:00007fed5d263038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1167.417956][T22416] RAX: ffffffffffffffda RBX: 00007fed5c5d6090 RCX: 00007fed5c38eba9 [ 1167.417970][T22416] RDX: 0000200000000240 RSI: 00000000c0884113 RDI: 0000000000000005 [ 1167.417983][T22416] RBP: 00007fed5d263090 R08: 0000000000000000 R09: 0000000000000000 [ 1167.417996][T22416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1167.418007][T22416] R13: 00007fed5c5d6128 R14: 00007fed5c5d6090 R15: 00007fff4fe9ae58 [ 1167.418040][T22416] [ 1167.424262][ T43] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1167.639279][ T43] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1167.662670][ T43] usb 7-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 1167.679612][ T43] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1167.687898][ T43] usb 7-1: Product: syz [ 1167.692094][ T43] usb 7-1: Manufacturer: syz [ 1167.697098][ T43] usb 7-1: SerialNumber: syz [ 1167.705029][ T43] usb 7-1: config 0 descriptor?? [ 1167.942834][ T9516] usb 7-1: USB disconnect, device number 112 [ 1168.014670][ T5925] f81534 8-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 1168.025131][ T5925] f81534 8-1:0.12: f81534_find_config_idx: read failed: -71 [ 1168.032698][ T5925] f81534 8-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 1168.041174][ T5925] f81534 8-1:0.12: probe with driver f81534 failed with error -71 [ 1168.057566][ T5925] usb 8-1: USB disconnect, device number 53 [ 1168.487846][T22430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1168.497165][T22430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1168.506845][T22430] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4909'. [ 1169.120207][T22442] syzkaller1: entered promiscuous mode [ 1169.148971][T22442] syzkaller1: entered allmulticast mode [ 1169.279146][ T5892] usb 8-1: new high-speed USB device number 54 using dummy_hcd [ 1169.461487][ T5892] usb 8-1: config 220 has an invalid interface number: 76 but max is 2 [ 1169.470216][ T5892] usb 8-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1169.501876][ T5892] usb 8-1: config 220 has no interface number 2 [ 1169.516008][ T5892] usb 8-1: config 220 interface 1 altsetting 5 bulk endpoint 0x82 has invalid maxpacket 32 [ 1169.542444][ T5892] usb 8-1: config 220 interface 1 altsetting 5 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1169.553704][ T5892] usb 8-1: config 220 interface 1 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 12 [ 1169.574222][ T5892] usb 8-1: config 220 interface 0 has no altsetting 0 [ 1169.581749][ T5892] usb 8-1: config 220 interface 76 has no altsetting 0 [ 1169.595945][ T5892] usb 8-1: config 220 interface 1 has no altsetting 0 [ 1169.622647][ T5892] usb 8-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1169.633955][ T5892] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1169.642593][ T5892] usb 8-1: Product: syz [ 1169.647093][ T5892] usb 8-1: Manufacturer: syz [ 1169.653822][ T5892] usb 8-1: SerialNumber: syz [ 1169.910288][ T5892] usb 8-1: selecting invalid altsetting 0 [ 1169.922581][ T5892] usb 8-1: Found UVC 7.01 device syz (8086:0b07) [ 1169.929167][ T5892] usb 8-1: No valid video chain found. [ 1169.957194][ T5892] usb 8-1: selecting invalid altsetting 0 [ 1169.971635][ T5892] usbtest 8-1:220.1: probe with driver usbtest failed with error -22 [ 1170.004524][ T5892] usb 8-1: USB disconnect, device number 54 [ 1170.322712][T22459] binder: 22458:22459 unknown command 0 [ 1170.329997][T22459] binder: 22458:22459 ioctl c0306201 200000000080 returned -22 [ 1170.463732][T22463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1170.502268][T22463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1170.575149][T22467] netlink: 'syz.7.4924': attribute type 16 has an invalid length. [ 1170.583786][T22467] netlink: 48 bytes leftover after parsing attributes in process `syz.7.4924'. [ 1170.598581][T22467] bridge0: port 1(bridge_slave_0) entered disabled state [ 1170.608341][T22469] FAULT_INJECTION: forcing a failure. [ 1170.608341][T22469] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.616817][T22470] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4925'. [ 1170.621616][T11634] Bluetooth: hci4: unexpected event for opcode 0x2031 [ 1170.630274][T22469] CPU: 1 UID: 0 PID: 22469 Comm: syz.6.4931 Not tainted syzkaller #0 PREEMPT(full) [ 1170.630301][T22469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1170.630312][T22469] Call Trace: [ 1170.630319][T22469] [ 1170.630327][T22469] dump_stack_lvl+0x189/0x250 [ 1170.630359][T22469] ? __pfx____ratelimit+0x10/0x10 [ 1170.630383][T22469] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1170.630408][T22469] ? __pfx__printk+0x10/0x10 [ 1170.630437][T22469] ? __pfx___might_resched+0x10/0x10 [ 1170.630457][T22469] ? fs_reclaim_acquire+0x7d/0x100 [ 1170.630482][T22469] should_fail_ex+0x414/0x560 [ 1170.630507][T22469] should_failslab+0xa8/0x100 [ 1170.630530][T22469] kmem_cache_alloc_noprof+0x74/0x6e0 [ 1170.630557][T22469] ? alloc_empty_file+0x55/0x1d0 [ 1170.630587][T22469] alloc_empty_file+0x55/0x1d0 [ 1170.630611][T22469] path_openat+0x107/0x3830 [ 1170.630643][T22469] ? is_bpf_text_address+0x26/0x2b0 [ 1170.630667][T22469] ? is_bpf_text_address+0x292/0x2b0 [ 1170.630684][T22469] ? is_bpf_text_address+0x26/0x2b0 [ 1170.630713][T22469] ? kernel_text_address+0xa5/0xe0 [ 1170.630731][T22469] ? __kernel_text_address+0xd/0x40 [ 1170.630748][T22469] ? __pfx_path_openat+0x10/0x10 [ 1170.630764][T22469] ? arch_stack_walk+0xfc/0x150 [ 1170.630803][T22469] do_filp_open+0x1fa/0x410 [ 1170.630819][T22469] ? stack_depot_save_flags+0x40/0x860 [ 1170.630841][T22469] ? __pfx_do_filp_open+0x10/0x10 [ 1170.630889][T22469] ? do_open_execat+0x93/0x560 [ 1170.630911][T22469] do_open_execat+0x135/0x560 [ 1170.630928][T22469] ? __pfx_do_open_execat+0x10/0x10 [ 1170.630960][T22469] alloc_bprm+0x28/0x5c0 [ 1170.630983][T22469] do_execveat_common+0x1b3/0x6a0 [ 1170.631013][T22469] __x64_sys_execveat+0xc4/0xe0 [ 1170.631036][T22469] do_syscall_64+0xfa/0xfa0 [ 1170.631058][T22469] ? lockdep_hardirqs_on+0x9c/0x150 [ 1170.631080][T22469] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1170.631097][T22469] ? clear_bhb_loop+0x60/0xb0 [ 1170.631118][T22469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1170.631134][T22469] RIP: 0033:0x7f01bf58eba9 [ 1170.631152][T22469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1170.631167][T22469] RSP: 002b:00007f01c049c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1170.631188][T22469] RAX: ffffffffffffffda RBX: 00007f01bf7d6090 RCX: 00007f01bf58eba9 [ 1170.631201][T22469] RDX: 0000000000000000 RSI: 0000200000001400 RDI: ffffffffffffff9c [ 1170.631213][T22469] RBP: 00007f01c049c090 R08: 0000000000000000 R09: 0000000000000000 [ 1170.631225][T22469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1170.631235][T22469] R13: 00007f01bf7d6128 R14: 00007f01bf7d6090 R15: 00007ffe115be3e8 [ 1170.631266][T22469] [ 1171.278400][ T981] usb 8-1: new high-speed USB device number 55 using dummy_hcd [ 1171.457902][ T981] usb 8-1: config index 0 descriptor too short (expected 23569, got 27) [ 1171.458683][T22483] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1171.481643][ T981] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1171.511587][ T981] usb 8-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1171.548505][ T981] usb 8-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1171.564952][T22483] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1171.568619][ T981] usb 8-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1171.597327][ T981] usb 8-1: Manufacturer: syz [ 1171.617904][ T981] usb 8-1: config 0 descriptor?? [ 1171.639914][ T981] igorplugusb 8-1:0.0: incorrect number of endpoints [ 1171.676284][T22483] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4929'. [ 1171.925173][ T981] usb 8-1: USB disconnect, device number 55 [ 1172.515835][T22501] netlink: 'syz.7.4936': attribute type 16 has an invalid length. [ 1172.524879][T22501] netlink: 48 bytes leftover after parsing attributes in process `syz.7.4936'. [ 1172.785743][T22510] FAULT_INJECTION: forcing a failure. [ 1172.785743][T22510] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1172.801872][T22510] CPU: 0 UID: 0 PID: 22510 Comm: syz.6.4940 Not tainted syzkaller #0 PREEMPT(full) [ 1172.801901][T22510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1172.801914][T22510] Call Trace: [ 1172.801922][T22510] [ 1172.801932][T22510] dump_stack_lvl+0x189/0x250 [ 1172.801966][T22510] ? __pfx____ratelimit+0x10/0x10 [ 1172.801993][T22510] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1172.802021][T22510] ? __pfx__printk+0x10/0x10 [ 1172.802048][T22510] ? __might_fault+0xb0/0x130 [ 1172.802084][T22510] should_fail_ex+0x414/0x560 [ 1172.802113][T22510] _copy_from_user+0x2d/0xb0 [ 1172.802144][T22510] binder_ioctl_write_read+0x124/0xa040 [ 1172.802183][T22510] ? is_bpf_text_address+0x26/0x2b0 [ 1172.802211][T22510] ? is_bpf_text_address+0x292/0x2b0 [ 1172.802232][T22510] ? is_bpf_text_address+0x26/0x2b0 [ 1172.802258][T22510] ? kernel_text_address+0xa5/0xe0 [ 1172.802279][T22510] ? __kernel_text_address+0xd/0x40 [ 1172.802298][T22510] ? unwind_get_return_address+0x4d/0x90 [ 1172.802322][T22510] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1172.802347][T22510] ? arch_stack_walk+0xfc/0x150 [ 1172.802380][T22510] ? __pfx_binder_ioctl_write_read+0x10/0x10 [ 1172.802409][T22510] ? stack_trace_save+0x9c/0xe0 [ 1172.802438][T22510] ? stack_depot_save_flags+0x40/0x860 [ 1172.802469][T22510] ? kasan_save_track+0x4f/0x80 [ 1172.802487][T22510] ? kasan_save_track+0x3e/0x80 [ 1172.802503][T22510] ? __kasan_save_free_info+0x46/0x50 [ 1172.802527][T22510] ? __kasan_slab_free+0x5b/0x80 [ 1172.802545][T22510] ? kfree+0x199/0x6d0 [ 1172.802570][T22510] ? tomoyo_path_number_perm+0x47a/0x5a0 [ 1172.802592][T22510] ? security_file_ioctl+0xcb/0x2d0 [ 1172.802611][T22510] ? __se_sys_ioctl+0x47/0x170 [ 1172.802627][T22510] ? do_syscall_64+0xfa/0xfa0 [ 1172.802651][T22510] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1172.802680][T22510] ? __lock_acquire+0xab9/0xd20 [ 1172.802699][T22510] ? binder_debug+0x13f/0x1b0 [ 1172.802731][T22510] ? __pfx_binder_debug+0x10/0x10 [ 1172.802754][T22510] ? do_raw_spin_lock+0x121/0x290 [ 1172.802799][T22510] ? _raw_spin_unlock+0x28/0x50 [ 1172.802822][T22510] ? binder_get_thread+0x178/0x6d0 [ 1172.802854][T22510] binder_ioctl+0x3e0/0x19c0 [ 1172.802893][T22510] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1172.802922][T22510] ? do_vfs_ioctl+0xbe8/0x1430 [ 1172.802942][T22510] ? __pfx_binder_ioctl+0x10/0x10 [ 1172.802969][T22510] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1172.803030][T22510] ? __fget_files+0x2a/0x420 [ 1172.803061][T22510] ? __fget_files+0x3a0/0x420 [ 1172.803089][T22510] ? __fget_files+0x2a/0x420 [ 1172.803117][T22510] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1172.803145][T22510] ? __pfx_binder_ioctl+0x10/0x10 [ 1172.803170][T22510] __se_sys_ioctl+0xfc/0x170 [ 1172.803193][T22510] do_syscall_64+0xfa/0xfa0 [ 1172.803218][T22510] ? lockdep_hardirqs_on+0x9c/0x150 [ 1172.803244][T22510] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1172.803263][T22510] ? clear_bhb_loop+0x60/0xb0 [ 1172.803286][T22510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1172.803305][T22510] RIP: 0033:0x7f01bf58eba9 [ 1172.803323][T22510] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1172.803340][T22510] RSP: 002b:00007f01c04bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1172.803363][T22510] RAX: ffffffffffffffda RBX: 00007f01bf7d5fa0 RCX: 00007f01bf58eba9 [ 1172.803376][T22510] RDX: 0000200000000180 RSI: 00000000c0306201 RDI: 0000000000000005 [ 1172.803389][T22510] RBP: 00007f01c04bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1172.803401][T22510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1172.803413][T22510] R13: 00007f01bf7d6038 R14: 00007f01bf7d5fa0 R15: 00007ffe115be3e8 [ 1172.803448][T22510] [ 1172.803490][T22510] binder: 22509:22510 ioctl c0306201 200000000180 returned -14 [ 1172.881615][ T981] usb 8-1: new high-speed USB device number 56 using dummy_hcd [ 1173.416437][ T981] usb 8-1: Using ep0 maxpacket: 16 [ 1173.426140][ T981] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1173.436805][ T981] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1173.463491][ T981] usb 8-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 1173.473054][ T981] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1173.481469][ T981] usb 8-1: Product: syz [ 1173.485933][ T981] usb 8-1: Manufacturer: syz [ 1173.490627][ T981] usb 8-1: SerialNumber: syz [ 1173.500240][ T981] usb 8-1: config 0 descriptor?? [ 1173.782569][ T5892] usb 8-1: USB disconnect, device number 56 [ 1174.109294][T22536] FAULT_INJECTION: forcing a failure. [ 1174.109294][T22536] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1174.123032][T22536] CPU: 0 UID: 0 PID: 22536 Comm: syz.3.4949 Not tainted syzkaller #0 PREEMPT(full) [ 1174.123060][T22536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1174.123073][T22536] Call Trace: [ 1174.123082][T22536] [ 1174.123091][T22536] dump_stack_lvl+0x189/0x250 [ 1174.123127][T22536] ? __pfx____ratelimit+0x10/0x10 [ 1174.123152][T22536] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1174.123180][T22536] ? __pfx__printk+0x10/0x10 [ 1174.123209][T22536] ? __might_fault+0xb0/0x130 [ 1174.123242][T22536] should_fail_ex+0x414/0x560 [ 1174.123270][T22536] _copy_from_user+0x2d/0xb0 [ 1174.123300][T22536] vhost_net_ioctl+0x376/0x15c0 [ 1174.123335][T22536] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 1174.123370][T22536] ? __fget_files+0x3a0/0x420 [ 1174.123394][T22536] ? __fget_files+0x2a/0x420 [ 1174.123423][T22536] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1174.123451][T22536] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 1174.123474][T22536] __se_sys_ioctl+0xfc/0x170 [ 1174.123497][T22536] do_syscall_64+0xfa/0xfa0 [ 1174.123523][T22536] ? lockdep_hardirqs_on+0x9c/0x150 [ 1174.123548][T22536] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1174.123567][T22536] ? clear_bhb_loop+0x60/0xb0 [ 1174.123592][T22536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1174.123610][T22536] RIP: 0033:0x7fed5c38eba9 [ 1174.123628][T22536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1174.123644][T22536] RSP: 002b:00007fed5d284038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1174.123666][T22536] RAX: ffffffffffffffda RBX: 00007fed5c5d5fa0 RCX: 00007fed5c38eba9 [ 1174.123679][T22536] RDX: 0000200000000080 RSI: 000000004008af83 RDI: 0000000000000006 [ 1174.123692][T22536] RBP: 00007fed5d284090 R08: 0000000000000000 R09: 0000000000000000 [ 1174.123705][T22536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1174.123716][T22536] R13: 00007fed5c5d6038 R14: 00007fed5c5d5fa0 R15: 00007fff4fe9ae58 [ 1174.123749][T22536] [ 1174.327521][ C0] vkms_vblank_simulate: vblank timer overrun [ 1174.581137][T22540] bpf: Bad value for 'gid' [ 1174.633169][T22540] netlink: 116 bytes leftover after parsing attributes in process `syz.6.4951'. [ 1174.654855][T22540] netlink: 116 bytes leftover after parsing attributes in process `syz.6.4951'. [ 1174.776312][T22547] netlink: 'syz.2.4954': attribute type 1 has an invalid length. [ 1174.784203][T22547] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4954'. [ 1174.871278][ T5925] usb 8-1: new high-speed USB device number 57 using dummy_hcd [ 1175.052724][ T5925] usb 8-1: Using ep0 maxpacket: 8 [ 1175.071003][ T5925] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1175.092692][ T5925] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1175.107432][ T5925] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1175.119015][ T5925] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1175.132859][ T5925] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1175.149322][ T5925] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1175.316882][T11634] Bluetooth: hci3: unexpected event for opcode 0x0c26 [ 1175.432074][ T5925] usb 8-1: GET_CAPABILITIES returned 0 [ 1175.446943][ T5925] usbtmc 8-1:16.0: can't read capabilities [ 1175.686707][ T5892] usb 8-1: USB disconnect, device number 57 [ 1175.929417][T22579] tipc: Enabled bearer , priority 0 [ 1175.978777][T22579] syzkaller0: entered promiscuous mode [ 1175.984534][T22579] syzkaller0: entered allmulticast mode [ 1175.991239][T22579] tipc: Resetting bearer [ 1176.008198][T22578] tipc: Resetting bearer [ 1176.100808][ T981] usb 7-1: new high-speed USB device number 113 using dummy_hcd [ 1176.278654][ T981] usb 7-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 1176.297718][ T981] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1176.318709][ T981] usb 7-1: config 0 descriptor?? [ 1176.335603][ T981] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 1176.985029][ T981] usb 7-1: USB disconnect, device number 113 [ 1177.089769][ T5925] tipc: Node number set to 67108864 [ 1178.406902][ T5892] usb 7-1: new high-speed USB device number 114 using dummy_hcd [ 1178.577962][ T5892] usb 7-1: Using ep0 maxpacket: 16 [ 1178.585202][ T5892] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1178.598342][ T5892] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1178.608415][ T5892] usb 7-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 1178.617563][ T5892] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1178.630359][ T5892] usb 7-1: config 0 descriptor?? [ 1179.286809][ T5892] apple 0003:05AC:024B.0031: unknown global tag 0xe [ 1179.294136][ T5892] apple 0003:05AC:024B.0031: item 0 1 1 14 parsing failed [ 1179.302673][ T5892] apple 0003:05AC:024B.0031: parse failed [ 1179.308551][ T5892] apple 0003:05AC:024B.0031: probe with driver apple failed with error -22 [ 1179.560543][T17601] usb 7-1: USB disconnect, device number 114 [ 1179.823590][T22578] tipc: Disabling bearer [ 1179.834073][T22603] @ÿ: renamed from veth0_vlan (while UP) [ 1180.056913][T22611] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1180.066400][T22611] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1180.584169][T22617] lo speed is unknown, defaulting to 1000 [ 1180.590547][T22617] lo speed is unknown, defaulting to 1000 [ 1180.605934][T22617] lo speed is unknown, defaulting to 1000 [ 1180.640881][T22617] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 1180.686716][T22617] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 1180.765227][T22617] lo speed is unknown, defaulting to 1000 [ 1180.781116][T22617] lo speed is unknown, defaulting to 1000 [ 1180.802400][T22617] lo speed is unknown, defaulting to 1000 [ 1180.812090][T22617] lo speed is unknown, defaulting to 1000 [ 1180.821001][T22617] lo speed is unknown, defaulting to 1000 [ 1180.828759][T22617] lo speed is unknown, defaulting to 1000 [ 1180.835941][T22617] lo speed is unknown, defaulting to 1000 [ 1180.845644][T22617] lo speed is unknown, defaulting to 1000 [ 1180.863200][T22617] lo speed is unknown, defaulting to 1000 [ 1180.956665][T16334] usb 8-1: new high-speed USB device number 58 using dummy_hcd [ 1181.107051][T16334] usb 8-1: device descriptor read/64, error -71 [ 1181.369923][T16334] usb 8-1: new high-speed USB device number 59 using dummy_hcd [ 1181.513319][T16334] usb 8-1: device descriptor read/64, error -71 [ 1181.615189][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1181.618121][T22644] syzkaller1: entered promiscuous mode [ 1181.631827][T16334] usb usb8-port1: attempt power cycle [ 1181.635557][T22644] syzkaller1: entered allmulticast mode [ 1182.026216][T16334] usb 8-1: new high-speed USB device number 60 using dummy_hcd [ 1182.052179][T16334] usb 8-1: device descriptor read/8, error -71 [ 1182.164963][T17601] usb 7-1: new high-speed USB device number 115 using dummy_hcd [ 1182.243163][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1182.253295][T22655] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4992'. [ 1182.272582][T22656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1182.287972][T22656] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1182.325526][T16334] usb 8-1: new high-speed USB device number 61 using dummy_hcd [ 1182.347607][T16334] usb 8-1: device descriptor read/8, error -71 [ 1182.357461][T17601] usb 7-1: Using ep0 maxpacket: 16 [ 1182.376002][T17601] usb 7-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1182.388115][T17601] usb 7-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1182.399538][T17601] usb 7-1: config 0 interface 0 has no altsetting 0 [ 1182.406571][T17601] usb 7-1: New USB device found, idVendor=0c12, idProduct=0005, bcdDevice= 0.00 [ 1182.416123][T17601] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1182.435435][T17601] usb 7-1: config 0 descriptor?? [ 1182.467377][T16334] usb usb8-port1: unable to enumerate USB device [ 1182.878487][T17601] usbhid 7-1:0.0: can't add hid device: -32 [ 1182.897857][T17601] usbhid 7-1:0.0: probe with driver usbhid failed with error -32 [ 1183.082622][T17601] usb 7-1: USB disconnect, device number 115 [ 1183.112186][T22666] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4997'. [ 1184.007221][T22680] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1184.018655][T22680] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1184.258263][ T31] audit: type=1326 audit(1757486153.902:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22681 comm="syz.6.5004" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f01bf58eba9 code=0x0 [ 1184.347475][ T5917] usb 8-1: new low-speed USB device number 62 using dummy_hcd [ 1184.533705][ T5917] usb 8-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1184.543125][ T5917] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1184.558061][ T5917] usb 8-1: config 0 descriptor?? [ 1184.675538][T22693] netlink: 'syz.3.5008': attribute type 3 has an invalid length. [ 1184.685669][T22693] netlink: 5624 bytes leftover after parsing attributes in process `syz.3.5008'. [ 1184.796275][T22678] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5003'. [ 1184.815702][ T5917] asix 8-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1184.885371][T11634] Bluetooth: hci3: SCO packet for unknown connection handle 200 [ 1185.264344][T22708] FAULT_INJECTION: forcing a failure. [ 1185.264344][T22708] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.292771][T22708] CPU: 1 UID: 0 PID: 22708 Comm: syz.6.5017 Not tainted syzkaller #0 PREEMPT(full) [ 1185.292800][T22708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1185.292811][T22708] Call Trace: [ 1185.292820][T22708] [ 1185.292830][T22708] dump_stack_lvl+0x189/0x250 [ 1185.292864][T22708] ? __pfx____ratelimit+0x10/0x10 [ 1185.292890][T22708] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1185.292918][T22708] ? __pfx__printk+0x10/0x10 [ 1185.292951][T22708] ? __pfx___might_resched+0x10/0x10 [ 1185.292979][T22708] should_fail_ex+0x414/0x560 [ 1185.293006][T22708] should_failslab+0xa8/0x100 [ 1185.293031][T22708] __kmalloc_noprof+0xcb/0x7f0 [ 1185.293049][T22708] ? kfree+0x4d/0x6d0 [ 1185.293072][T22708] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 1185.293108][T22708] tomoyo_realpath_from_path+0xe3/0x5d0 [ 1185.293137][T22708] ? tomoyo_domain+0xd9/0x130 [ 1185.293171][T22708] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1185.293192][T22708] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1185.293219][T22708] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1185.293287][T22708] ? __fget_files+0x2a/0x420 [ 1185.293317][T22708] ? __fget_files+0x3a0/0x420 [ 1185.293341][T22708] ? __fget_files+0x2a/0x420 [ 1185.293368][T22708] security_file_ioctl+0xcb/0x2d0 [ 1185.293392][T22708] __se_sys_ioctl+0x47/0x170 [ 1185.293415][T22708] do_syscall_64+0xfa/0xfa0 [ 1185.293439][T22708] ? lockdep_hardirqs_on+0x9c/0x150 [ 1185.293463][T22708] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1185.293482][T22708] ? clear_bhb_loop+0x60/0xb0 [ 1185.293514][T22708] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1185.293533][T22708] RIP: 0033:0x7f01bf58eba9 [ 1185.293551][T22708] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1185.293568][T22708] RSP: 002b:00007f01c04bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1185.293589][T22708] RAX: ffffffffffffffda RBX: 00007f01bf7d5fa0 RCX: 00007f01bf58eba9 [ 1185.293603][T22708] RDX: 0000200000000100 RSI: 00000000c018937c RDI: 0000000000000004 [ 1185.293616][T22708] RBP: 00007f01c04bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1185.293628][T22708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1185.293639][T22708] R13: 00007f01bf7d6038 R14: 00007f01bf7d5fa0 R15: 00007ffe115be3e8 [ 1185.293672][T22708] [ 1185.293681][T22708] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1186.118566][ T5917] asix 8-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1186.131901][ T5917] asix 8-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 1186.145568][ T5917] asix 8-1:0.0: probe with driver asix failed with error -71 [ 1186.158756][ T5917] usb 8-1: USB disconnect, device number 62 [ 1186.387111][T22721] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 1186.395982][T22721] overlayfs: failed to set xattr on upper [ 1186.403510][T22721] overlayfs: ...falling back to redirect_dir=nofollow. [ 1186.410706][T22721] overlayfs: ...falling back to index=off. [ 1186.417075][T22721] overlayfs: ...falling back to uuid=null. [ 1186.428500][T22721] overlayfs: overlay with incompat feature 'volatile' cannot be mounted [ 1186.712960][T22727] block nbd7: Attempted send on invalid socket [ 1186.721277][T22727] I/O error, dev nbd7, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.731119][T22727] block nbd7: Attempted send on invalid socket [ 1186.741188][T22727] I/O error, dev nbd7, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.751736][T22727] UDF-fs: error (device nbd7): udf_read_tagged: read failed, block=256, location=256 [ 1186.764042][T22727] block nbd7: Attempted send on invalid socket [ 1186.770451][T22727] I/O error, dev nbd7, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.781631][T22727] UDF-fs: error (device nbd7): udf_read_tagged: read failed, block=512, location=512 [ 1186.795408][T22727] block nbd7: Attempted send on invalid socket [ 1186.804937][T22727] I/O error, dev nbd7, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.815333][T22727] block nbd7: Attempted send on invalid socket [ 1186.821925][T22727] I/O error, dev nbd7, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.831755][T22727] UDF-fs: error (device nbd7): udf_read_tagged: read failed, block=256, location=256 [ 1186.845272][T22727] block nbd7: Attempted send on invalid socket [ 1186.855869][T22727] I/O error, dev nbd7, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.865710][T22727] UDF-fs: error (device nbd7): udf_read_tagged: read failed, block=512, location=512 [ 1186.876122][T22727] block nbd7: Attempted send on invalid socket [ 1186.882946][T22727] I/O error, dev nbd7, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.892886][T22727] block nbd7: Attempted send on invalid socket [ 1186.899068][T22727] I/O error, dev nbd7, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.909111][T22727] UDF-fs: error (device nbd7): udf_read_tagged: read failed, block=256, location=256 [ 1186.921042][T22727] block nbd7: Attempted send on invalid socket [ 1186.927395][T22727] I/O error, dev nbd7, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.936912][T22727] UDF-fs: error (device nbd7): udf_read_tagged: read failed, block=512, location=512 [ 1186.947392][T22727] block nbd7: Attempted send on invalid socket [ 1186.953578][T22727] I/O error, dev nbd7, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1186.963586][T22727] UDF-fs: error (device nbd7): udf_read_tagged: read failed, block=256, location=256 [ 1186.973983][T22727] UDF-fs: error (device nbd7): udf_read_tagged: read failed, block=512, location=512 [ 1186.983843][T22727] UDF-fs: warning (device nbd7): udf_fill_super: No partition found (1) [ 1187.096109][ T981] usb 8-1: new high-speed USB device number 63 using dummy_hcd [ 1187.266548][ T981] usb 8-1: Using ep0 maxpacket: 16 [ 1187.273362][ T981] usb 8-1: config 4 has an invalid interface number: 51 but max is 0 [ 1187.281707][ T981] usb 8-1: config 4 has no interface number 0 [ 1187.287944][ T981] usb 8-1: config 4 interface 51 has no altsetting 0 [ 1187.296796][ T981] usb 8-1: New USB device found, idVendor=954f, idProduct=4199, bcdDevice= f.76 [ 1187.306197][ T981] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1187.314258][ T981] usb 8-1: Product: syz [ 1187.318413][ T981] usb 8-1: Manufacturer: syz [ 1187.323124][ T981] usb 8-1: SerialNumber: syz [ 1187.340631][ T981] cdc_eem 8-1:4.51: probe with driver cdc_eem failed with error -22 [ 1187.556094][ T981] usb 8-1: USB disconnect, device number 63 [ 1187.730096][T22735] netlink: 104 bytes leftover after parsing attributes in process `syz.2.5031'. [ 1187.783323][T22738] overlayfs: failed to clone upperpath [ 1187.874207][T22742] overlayfs: failed to clone upperpath [ 1188.141339][T22753] netlink: 'syz.7.5038': attribute type 3 has an invalid length. [ 1188.149261][T22753] netlink: 5624 bytes leftover after parsing attributes in process `syz.7.5038'. [ 1188.269263][T22756] FAULT_INJECTION: forcing a failure. [ 1188.269263][T22756] name failslab, interval 1, probability 0, space 0, times 0 [ 1188.285159][T22756] CPU: 0 UID: 0 PID: 22756 Comm: syz.7.5039 Not tainted syzkaller #0 PREEMPT(full) [ 1188.285197][T22756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1188.285209][T22756] Call Trace: [ 1188.285217][T22756] [ 1188.285226][T22756] dump_stack_lvl+0x189/0x250 [ 1188.285263][T22756] ? __pfx____ratelimit+0x10/0x10 [ 1188.285289][T22756] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1188.285319][T22756] ? __pfx__printk+0x10/0x10 [ 1188.285353][T22756] ? __pfx___might_resched+0x10/0x10 [ 1188.285374][T22756] ? fs_reclaim_acquire+0x7d/0x100 [ 1188.285403][T22756] should_fail_ex+0x414/0x560 [ 1188.285431][T22756] should_failslab+0xa8/0x100 [ 1188.285457][T22756] kmem_cache_alloc_lru_noprof+0x79/0x6d0 [ 1188.285485][T22756] ? __d_alloc+0x36/0x7a0 [ 1188.285522][T22756] __d_alloc+0x36/0x7a0 [ 1188.285556][T22756] d_alloc+0x4b/0x190 [ 1188.285579][T22756] ? lookup_one_qstr_excl+0xc8/0x360 [ 1188.285612][T22756] lookup_one_qstr_excl+0xdc/0x360 [ 1188.285645][T22756] filename_create+0x224/0x3c0 [ 1188.285674][T22756] ? __pfx_filename_create+0x10/0x10 [ 1188.285708][T22756] do_mkdirat+0xa0/0x590 [ 1188.285732][T22756] ? __pfx_do_mkdirat+0x10/0x10 [ 1188.285757][T22756] ? getname_flags+0x1e5/0x540 [ 1188.285789][T22756] __x64_sys_mkdir+0x6c/0x80 [ 1188.285811][T22756] do_syscall_64+0xfa/0xfa0 [ 1188.285836][T22756] ? lockdep_hardirqs_on+0x9c/0x150 [ 1188.285862][T22756] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1188.285881][T22756] ? clear_bhb_loop+0x60/0xb0 [ 1188.285905][T22756] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1188.285924][T22756] RIP: 0033:0x7f618078eba9 [ 1188.285944][T22756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1188.285960][T22756] RSP: 002b:00007f6181556038 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1188.285982][T22756] RAX: ffffffffffffffda RBX: 00007f61809d6090 RCX: 00007f618078eba9 [ 1188.285997][T22756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 1188.286009][T22756] RBP: 00007f6181556090 R08: 0000000000000000 R09: 0000000000000000 [ 1188.286021][T22756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1188.286033][T22756] R13: 00007f61809d6128 R14: 00007f61809d6090 R15: 00007fffe6324e18 [ 1188.286070][T22756] [ 1188.517613][ C0] vkms_vblank_simulate: vblank timer overrun [ 1188.783974][T22758] overlayfs: failed to clone upperpath [ 1188.916530][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1189.841999][T22775] netlink: 56 bytes leftover after parsing attributes in process `syz.2.5047'. [ 1189.855173][T22774] netlink: 56 bytes leftover after parsing attributes in process `syz.2.5047'. [ 1190.201375][T22780] netlink: 'syz.7.5049': attribute type 3 has an invalid length. [ 1190.209597][T22780] netlink: 5624 bytes leftover after parsing attributes in process `syz.7.5049'. [ 1190.652671][ T31] audit: type=1326 audit(1757486159.876:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22784 comm="syz.2.5051" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2f8e18eba9 code=0x0 [ 1190.845501][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 1190.853640][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 1191.532306][ T9516] IPVS: starting estimator thread 0... [ 1191.641012][T22796] IPVS: using max 25 ests per chain, 60000 per kthread [ 1192.150831][T22807] fuse: Bad value for 'fd' [ 1192.756700][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1192.765933][T22820] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5062'. [ 1194.141302][T22836] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5069'. [ 1194.152382][T22836] netlink: 'syz.7.5069': attribute type 20 has an invalid length. [ 1194.166816][T22836] netlink: 'syz.7.5069': attribute type 20 has an invalid length. [ 1194.174997][T22836] netlink: 'syz.7.5069': attribute type 20 has an invalid length. [ 1194.183717][T22836] netlink: 'syz.7.5069': attribute type 20 has an invalid length. [ 1194.192540][T22836] netlink: 'syz.7.5069': attribute type 20 has an invalid length. [ 1194.201112][T22836] netlink: 'syz.7.5069': attribute type 20 has an invalid length. [ 1194.209665][T22836] netlink: 'syz.7.5069': attribute type 20 has an invalid length. [ 1194.317516][T22844] FAULT_INJECTION: forcing a failure. [ 1194.317516][T22844] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1194.329499][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1194.331775][T22844] CPU: 1 UID: 0 PID: 22844 Comm: syz.7.5071 Not tainted syzkaller #0 PREEMPT(full) [ 1194.331798][T22844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1194.331809][T22844] Call Trace: [ 1194.331817][T22844] [ 1194.331825][T22844] dump_stack_lvl+0x189/0x250 [ 1194.331856][T22844] ? __pfx____ratelimit+0x10/0x10 [ 1194.331879][T22844] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1194.331904][T22844] ? __pfx__printk+0x10/0x10 [ 1194.331928][T22844] ? __might_fault+0xb0/0x130 [ 1194.331958][T22844] should_fail_ex+0x414/0x560 [ 1194.331982][T22844] _copy_from_user+0x2d/0xb0 [ 1194.332008][T22844] blkdev_common_ioctl+0x10a1/0x2550 [ 1194.332038][T22844] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1194.332060][T22844] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 1194.332086][T22844] ? do_vfs_ioctl+0xbe8/0x1430 [ 1194.332103][T22844] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1194.332124][T22844] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1194.332180][T22844] blkdev_ioctl+0x4f6/0x6d0 [ 1194.332207][T22844] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1194.332229][T22844] ? __fget_files+0x3a0/0x420 [ 1194.332249][T22844] ? __fget_files+0x2a/0x420 [ 1194.332274][T22844] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1194.332298][T22844] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1194.332328][T22844] __se_sys_ioctl+0xfc/0x170 [ 1194.332348][T22844] do_syscall_64+0xfa/0xfa0 [ 1194.332370][T22844] ? lockdep_hardirqs_on+0x9c/0x150 [ 1194.332399][T22844] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1194.332416][T22844] ? clear_bhb_loop+0x60/0xb0 [ 1194.332436][T22844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1194.332452][T22844] RIP: 0033:0x7f618078eba9 [ 1194.332468][T22844] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1194.332484][T22844] RSP: 002b:00007f6181577038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1194.332504][T22844] RAX: ffffffffffffffda RBX: 00007f61809d5fa0 RCX: 00007f618078eba9 [ 1194.332517][T22844] RDX: 0000200000000240 RSI: 000000000000127f RDI: 0000000000000003 [ 1194.332529][T22844] RBP: 00007f6181577090 R08: 0000000000000000 R09: 0000000000000000 [ 1194.332540][T22844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1194.332550][T22844] R13: 00007f61809d6038 R14: 00007f61809d5fa0 R15: 00007fffe6324e18 [ 1194.332581][T22844] [ 1194.860636][T17601] usb 8-1: new full-speed USB device number 64 using dummy_hcd [ 1194.996838][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1194.998508][T22853] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5075'. [ 1195.017805][T17601] usb 8-1: device descriptor read/64, error -71 [ 1195.277216][T17601] usb 8-1: new full-speed USB device number 65 using dummy_hcd [ 1195.416532][T17601] usb 8-1: device descriptor read/64, error -71 [ 1195.534376][T17601] usb usb8-port1: attempt power cycle [ 1195.897596][T17601] usb 8-1: new full-speed USB device number 66 using dummy_hcd [ 1195.919699][T17601] usb 8-1: device descriptor read/8, error -71 [ 1196.175677][T17601] usb 8-1: new full-speed USB device number 67 using dummy_hcd [ 1196.197783][T17601] usb 8-1: device descriptor read/8, error -71 [ 1196.319786][T17601] usb usb8-port1: unable to enumerate USB device [ 1196.790185][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1196.791657][T22875] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5085'. [ 1198.192127][ T5892] usb 8-1: new high-speed USB device number 68 using dummy_hcd [ 1198.363286][ T5892] usb 8-1: New USB device found, idVendor=0421, idProduct=0007, bcdDevice=b8.51 [ 1198.384486][ T5892] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1198.399559][ T5892] usb 8-1: Product: syz [ 1198.408203][ T5892] usb 8-1: Manufacturer: syz [ 1198.419583][ T5892] usb 8-1: SerialNumber: syz [ 1198.433560][ T5892] usb 8-1: config 0 descriptor?? [ 1198.449879][ T5892] rndis_host 8-1:0.0: skipping garbage [ 1198.452789][T22898] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5094'. [ 1198.455559][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1198.455648][ T5892] rndis_host 8-1:0.0: More than one union descriptor, skipping ... [ 1198.455671][ T5892] usb 8-1: bad CDC descriptors [ 1198.456500][ T5892] cdc_acm 8-1:0.0: skipping garbage [ 1198.490867][ T5892] cdc_acm 8-1:0.0: More than one union descriptor, skipping ... [ 1198.666694][ T5892] usb 8-1: USB disconnect, device number 68 [ 1199.576761][ T5892] usb 8-1: new high-speed USB device number 69 using dummy_hcd [ 1199.737858][ T5892] usb 8-1: Using ep0 maxpacket: 8 [ 1199.748015][ T5892] usb 8-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 1199.757113][ T5892] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1199.775576][ T5892] usb 8-1: Product: syz [ 1199.781452][ T5892] usb 8-1: Manufacturer: syz [ 1199.786088][ T5892] usb 8-1: SerialNumber: syz [ 1199.796252][ T5892] usb 8-1: config 0 descriptor?? [ 1200.033204][T22908] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5099'. [ 1200.057485][ T5892] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 1200.080251][ T5892] gspca_sunplus: reg_w_riv err -71 [ 1200.085552][ T5892] sunplus 8-1:0.0: probe with driver sunplus failed with error -71 [ 1200.114915][ T5892] usb 8-1: USB disconnect, device number 69 [ 1200.141725][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1200.143295][T22920] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5104'. [ 1200.738811][T22925] FAULT_INJECTION: forcing a failure. [ 1200.738811][T22925] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1200.761582][T22925] CPU: 0 UID: 0 PID: 22925 Comm: syz.7.5106 Not tainted syzkaller #0 PREEMPT(full) [ 1200.761621][T22925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1200.761633][T22925] Call Trace: [ 1200.761642][T22925] [ 1200.761652][T22925] dump_stack_lvl+0x189/0x250 [ 1200.761685][T22925] ? __pfx____ratelimit+0x10/0x10 [ 1200.761713][T22925] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1200.761743][T22925] ? __pfx__printk+0x10/0x10 [ 1200.761786][T22925] should_fail_ex+0x414/0x560 [ 1200.761816][T22925] _copy_to_user+0x31/0xb0 [ 1200.761836][T22925] simple_read_from_buffer+0xe1/0x170 [ 1200.761868][T22925] proc_fail_nth_read+0x1b3/0x220 [ 1200.761902][T22925] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1200.761936][T22925] ? rw_verify_area+0x2a6/0x4d0 [ 1200.761956][T22925] ? __lock_acquire+0xab9/0xd20 [ 1200.761975][T22925] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1200.762003][T22925] vfs_read+0x200/0xa30 [ 1200.762024][T22925] ? fdget_pos+0x247/0x320 [ 1200.762053][T22925] ? __pfx___mutex_lock+0x10/0x10 [ 1200.762081][T22925] ? __pfx_vfs_read+0x10/0x10 [ 1200.762104][T22925] ? __fget_files+0x2a/0x420 [ 1200.762132][T22925] ? __fget_files+0x3a0/0x420 [ 1200.762155][T22925] ? __fget_files+0x2a/0x420 [ 1200.762189][T22925] ksys_read+0x145/0x250 [ 1200.762210][T22925] ? __fget_files+0x2a/0x420 [ 1200.762234][T22925] ? __pfx_ksys_read+0x10/0x10 [ 1200.762259][T22925] ? do_syscall_64+0xbe/0xfa0 [ 1200.762291][T22925] do_syscall_64+0xfa/0xfa0 [ 1200.762316][T22925] ? lockdep_hardirqs_on+0x9c/0x150 [ 1200.762342][T22925] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1200.762361][T22925] ? clear_bhb_loop+0x60/0xb0 [ 1200.762385][T22925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1200.762404][T22925] RIP: 0033:0x7f618078d5bc [ 1200.762424][T22925] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1200.762440][T22925] RSP: 002b:00007f6181556030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1200.762462][T22925] RAX: ffffffffffffffda RBX: 00007f61809d6090 RCX: 00007f618078d5bc [ 1200.762477][T22925] RDX: 000000000000000f RSI: 00007f61815560a0 RDI: 0000000000000006 [ 1200.762489][T22925] RBP: 00007f6181556090 R08: 0000000000000000 R09: 0000000000000000 [ 1200.762501][T22925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1200.762513][T22925] R13: 00007f61809d6128 R14: 00007f61809d6090 R15: 00007fffe6324e18 [ 1200.762547][T22925] [ 1201.437777][ T981] usb 8-1: new high-speed USB device number 70 using dummy_hcd [ 1201.609799][ T981] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1201.620513][ T981] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1201.640932][ T981] usb 8-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1201.650031][ T981] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1201.684826][ T981] usb 8-1: config 0 descriptor?? [ 1202.075076][ T5917] usb 8-1: USB disconnect, device number 70 [ 1202.361211][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1202.368362][T22945] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5115'. [ 1202.779793][T17378] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1202.793943][T17378] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1202.804621][T17378] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1202.825346][T17378] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1202.850114][ T5866] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1202.869566][T16334] usb 4-1: USB disconnect, device number 6 [ 1202.869743][T11634] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1202.913874][T11634] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1202.927560][T11634] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1202.946054][T11634] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1202.957568][T11634] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1203.036765][ T135] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1203.095605][ T5925] usb 8-1: new high-speed USB device number 71 using dummy_hcd [ 1203.168537][ T135] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1203.277578][ T5925] usb 8-1: Using ep0 maxpacket: 8 [ 1203.286410][ T5925] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1203.300672][ T5925] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1203.340412][ T5925] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1203.350888][ T5925] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1203.369540][ T135] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1203.386709][ T5925] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1203.399632][ T5925] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1203.494785][ T135] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1203.642820][ T5925] usb 8-1: GET_CAPABILITIES returned 0 [ 1203.657207][ T5925] usbtmc 8-1:16.0: can't read capabilities [ 1203.884417][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1203.893575][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1203.902640][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1203.917145][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1203.926286][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1203.935407][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1203.946410][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1203.955537][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1203.964644][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1204.002535][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1204.004115][ T5925] usb 8-1: USB disconnect, device number 71 [ 1204.011683][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1204.011746][ C1] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1204.052697][ T135] bridge_slave_1: left allmulticast mode [ 1204.062265][ T135] bridge_slave_1: left promiscuous mode [ 1204.077047][ T135] bridge0: port 2(bridge_slave_1) entered disabled state [ 1204.120533][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1204.120566][ T135] bridge_slave_0: left allmulticast mode [ 1204.135619][T22972] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5123'. [ 1204.138398][ T135] bridge_slave_0: left promiscuous mode [ 1204.150688][ T135] bridge0: port 1(bridge_slave_0) entered disabled state [ 1204.655066][ T135] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1204.667274][ T135] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1204.679440][ T135] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 1204.698436][ T135] bond0 (unregistering): Released all slaves [ 1204.728609][T22949] chnl_net:caif_netlink_parms(): no params data found [ 1204.998508][T22947] chnl_net:caif_netlink_parms(): no params data found [ 1205.030364][ T135] tipc: Left network mode [ 1205.035456][T22949] bridge0: port 1(bridge_slave_0) entered blocking state [ 1205.068317][T22949] bridge0: port 1(bridge_slave_0) entered disabled state [ 1205.085162][T22949] bridge_slave_0: entered allmulticast mode [ 1205.103662][T22949] bridge_slave_0: entered promiscuous mode [ 1205.138278][T11634] Bluetooth: hci1: command tx timeout [ 1205.138327][T17378] Bluetooth: hci3: command tx timeout [ 1205.168168][T22949] bridge0: port 2(bridge_slave_1) entered blocking state [ 1205.176077][T22949] bridge0: port 2(bridge_slave_1) entered disabled state [ 1205.184212][T22949] bridge_slave_1: entered allmulticast mode [ 1205.216793][T22949] bridge_slave_1: entered promiscuous mode [ 1205.522592][T22949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1205.567841][T22949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1205.799140][T22949] team0: Port device team_slave_0 added [ 1205.815601][T22949] team0: Port device team_slave_1 added [ 1205.882769][ T135] hsr_slave_0: left promiscuous mode [ 1205.889268][ T135] hsr_slave_1: left promiscuous mode [ 1205.895115][ T135] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1205.903111][ T135] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1205.914201][ T135] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1205.922590][ T135] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1205.942412][ T135] veth1_macvtap: left promiscuous mode [ 1205.947971][ T135] veth0_macvtap: left promiscuous mode [ 1205.953950][ T135] veth1_vlan: left promiscuous mode [ 1205.959328][ T135] veth0_vlan: left promiscuous mode [ 1206.047551][ T5892] usb 8-1: new high-speed USB device number 72 using dummy_hcd [ 1206.244555][ T5892] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1206.256410][ T5892] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1206.265599][ T5892] usb 8-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1206.275015][ T5892] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1206.289058][ T5892] usb 8-1: config 0 descriptor?? [ 1206.535180][T17378] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1206.545197][T23012] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5131'. [ 1206.612873][ T9516] usb 8-1: USB disconnect, device number 72 [ 1206.777274][ T135] team0 (unregistering): Port device team_slave_1 removed [ 1206.837853][ T135] team0 (unregistering): Port device team_slave_0 removed [ 1207.304466][T23016] FAULT_INJECTION: forcing a failure. [ 1207.304466][T23016] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1207.318325][T23016] CPU: 1 UID: 0 PID: 23016 Comm: syz.7.5132 Not tainted syzkaller #0 PREEMPT(full) [ 1207.318353][T23016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1207.318365][T23016] Call Trace: [ 1207.318374][T23016] [ 1207.318383][T23016] dump_stack_lvl+0x189/0x250 [ 1207.318418][T23016] ? __pfx____ratelimit+0x10/0x10 [ 1207.318442][T23016] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1207.318470][T23016] ? __pfx__printk+0x10/0x10 [ 1207.318496][T23016] ? __might_fault+0xb0/0x130 [ 1207.318529][T23016] should_fail_ex+0x414/0x560 [ 1207.318556][T23016] _copy_from_user+0x2d/0xb0 [ 1207.318585][T23016] sock_do_ioctl+0x182/0x300 [ 1207.318611][T23016] ? __pfx_sock_do_ioctl+0x10/0x10 [ 1207.318651][T23016] sock_ioctl+0x576/0x790 [ 1207.318675][T23016] ? __pfx_sock_ioctl+0x10/0x10 [ 1207.318702][T23016] ? __fget_files+0x3a0/0x420 [ 1207.318726][T23016] ? __fget_files+0x2a/0x420 [ 1207.318753][T23016] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1207.318780][T23016] ? __pfx_sock_ioctl+0x10/0x10 [ 1207.318801][T23016] __se_sys_ioctl+0xfc/0x170 [ 1207.318824][T23016] do_syscall_64+0xfa/0xfa0 [ 1207.318849][T23016] ? lockdep_hardirqs_on+0x9c/0x150 [ 1207.318875][T23016] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1207.318894][T23016] ? clear_bhb_loop+0x60/0xb0 [ 1207.318918][T23016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1207.318937][T23016] RIP: 0033:0x7f618078eba9 [ 1207.318955][T23016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1207.318973][T23016] RSP: 002b:00007f6181556038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1207.318995][T23016] RAX: ffffffffffffffda RBX: 00007f61809d6090 RCX: 00007f618078eba9 [ 1207.319009][T23016] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000004 [ 1207.319022][T23016] RBP: 00007f6181556090 R08: 0000000000000000 R09: 0000000000000000 [ 1207.319034][T23016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1207.319046][T23016] R13: 00007f61809d6128 R14: 00007f61809d6090 R15: 00007fffe6324e18 [ 1207.319079][T23016] [ 1207.384473][T17378] Bluetooth: hci3: command tx timeout [ 1207.390753][T11634] Bluetooth: hci1: command tx timeout [ 1207.776892][T22949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1207.790105][T22949] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1207.822196][T22949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1207.841547][T22949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1207.848841][T22949] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1207.875093][T22949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1207.911357][T22947] bridge0: port 1(bridge_slave_0) entered blocking state [ 1207.918729][T22947] bridge0: port 1(bridge_slave_0) entered disabled state [ 1207.926188][T22947] bridge_slave_0: entered allmulticast mode [ 1207.947008][T22947] bridge_slave_0: entered promiscuous mode [ 1208.028587][T22947] bridge0: port 2(bridge_slave_1) entered blocking state [ 1208.051766][T22947] bridge0: port 2(bridge_slave_1) entered disabled state [ 1208.059466][T22947] bridge_slave_1: entered allmulticast mode [ 1208.067751][T22947] bridge_slave_1: entered promiscuous mode [ 1208.128701][T22947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1208.172113][T22947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1208.202967][T22949] hsr_slave_0: entered promiscuous mode [ 1208.210943][T22949] hsr_slave_1: entered promiscuous mode [ 1208.218566][T22949] debugfs: 'hsr0' already exists in 'hsr' [ 1208.224558][T22949] Cannot create hsr debugfs directory [ 1208.296221][T22947] team0: Port device team_slave_0 added [ 1208.308935][T22947] team0: Port device team_slave_1 added [ 1208.325808][T16334] usb 8-1: new high-speed USB device number 73 using dummy_hcd [ 1208.428921][T22947] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1208.436661][T22947] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1208.475180][T22947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1208.507838][T22947] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1208.517493][T22947] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1208.545010][T16334] usb 8-1: config 0 interface 0 altsetting 230 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1208.568623][T22947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1208.571313][T16334] usb 8-1: config 0 interface 0 altsetting 230 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1208.587770][ T135] IPVS: stop unused estimator thread 0... [ 1208.625033][T16334] usb 8-1: config 0 interface 0 has no altsetting 0 [ 1208.631720][T16334] usb 8-1: New USB device found, idVendor=0079, idProduct=1846, bcdDevice= 0.00 [ 1208.673805][T16334] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1208.703095][T16334] usb 8-1: config 0 descriptor?? [ 1208.826219][T22947] hsr_slave_0: entered promiscuous mode [ 1208.846114][T22947] hsr_slave_1: entered promiscuous mode [ 1208.857657][T22947] debugfs: 'hsr0' already exists in 'hsr' [ 1208.867191][T22947] Cannot create hsr debugfs directory [ 1209.124569][ T135] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1209.507673][T23042] af_packet: tpacket_rcv: packet too big, clamped from 32 to 4294967272. macoff=96 [ 1209.564043][ T135] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1209.588119][T11634] Bluetooth: hci3: command tx timeout [ 1209.748460][T11634] Bluetooth: hci1: command tx timeout [ 1209.840095][ T135] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1210.041703][ T135] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1210.523180][T23052] netlink: 'syz.7.5140': attribute type 1 has an invalid length. [ 1210.531228][T23052] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5140'. [ 1210.622224][T23052] netlink: 72 bytes leftover after parsing attributes in process `syz.7.5140'. [ 1210.705755][T23056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1210.828130][T23056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1210.980153][ T135] bridge_slave_1: left allmulticast mode [ 1210.985897][ T135] bridge_slave_1: left promiscuous mode [ 1211.025704][ T135] bridge0: port 2(bridge_slave_1) entered disabled state [ 1211.078731][ T135] bridge_slave_0: left promiscuous mode [ 1211.084725][ T135] bridge0: port 1(bridge_slave_0) entered disabled state [ 1211.139770][T23064] netlink: 'syz.2.5144': attribute type 21 has an invalid length. [ 1211.158858][T23064] netlink: 128 bytes leftover after parsing attributes in process `syz.2.5144'. [ 1211.814313][T11634] Bluetooth: hci3: command tx timeout [ 1211.830095][T23076] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1211.893266][T23076] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1211.967517][T23076] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1211.976642][T11634] Bluetooth: hci1: command tx timeout [ 1211.995380][T23076] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1212.414167][ T135] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1212.431451][ T135] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1212.448962][ T135] bond0 (unregistering): Released all slaves [ 1212.512363][T23064] netlink: 'syz.2.5144': attribute type 5 has an invalid length. [ 1212.539208][T23064] netlink: 3 bytes leftover after parsing attributes in process `syz.2.5144'. [ 1212.764710][T16334] usbhid 8-1:0.0: can't add hid device: -71 [ 1212.770811][T16334] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 1212.836584][T16334] usb 8-1: USB disconnect, device number 73 [ 1212.924618][T22949] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1212.973984][T22949] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1213.042568][T22949] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1213.089794][ T135] hsr_slave_0: left promiscuous mode [ 1213.102424][ T135] hsr_slave_1: left promiscuous mode [ 1213.109244][ T135] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1213.116955][ T135] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1213.125713][ T135] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1213.134745][ T135] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1213.221158][ T135] veth1_macvtap: left promiscuous mode [ 1213.233734][ T135] veth0_macvtap: left promiscuous mode [ 1213.240256][ T135] veth1_vlan: left promiscuous mode [ 1213.254168][ T135] veth0_vlan: left promiscuous mode [ 1213.544714][T16334] usb 8-1: new high-speed USB device number 74 using dummy_hcd [ 1213.709686][T16334] usb 8-1: Using ep0 maxpacket: 32 [ 1213.736437][T16334] usb 8-1: config index 0 descriptor too short (expected 36882, got 18) [ 1213.753841][T16334] usb 8-1: config 0 has too many interfaces: 194, using maximum allowed: 32 [ 1213.764435][T16334] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1213.777514][T16334] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 194 [ 1213.796017][T16334] usb 8-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 1213.805662][T16334] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1213.818927][T16334] usb 8-1: config 0 descriptor?? [ 1214.021028][ T135] team0 (unregistering): Port device team_slave_1 removed [ 1214.062437][T23087] netlink: 'syz.7.5147': attribute type 3 has an invalid length. [ 1214.072984][T23087] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5147'. [ 1214.095879][ T135] team0 (unregistering): Port device team_slave_0 removed [ 1214.741687][T22949] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1214.805945][ T24] usb 8-1: USB disconnect, device number 74 [ 1215.233437][T22949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1215.430416][T22949] 8021q: adding VLAN 0 to HW filter on device team0 [ 1215.471515][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 1215.478805][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1215.521258][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 1215.528502][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1215.551519][T22947] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1215.625390][T22947] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1215.660567][T22947] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1215.711838][T22947] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1216.073286][T22947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1216.140409][T22947] 8021q: adding VLAN 0 to HW filter on device team0 [ 1216.174590][ T135] bridge0: port 1(bridge_slave_0) entered blocking state [ 1216.181965][ T135] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1216.214722][ T135] bridge0: port 2(bridge_slave_1) entered blocking state [ 1216.221954][ T135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1216.405475][T22949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1216.721470][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1217.020282][T22947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1217.211179][T22949] veth0_vlan: entered promiscuous mode [ 1217.244202][T22949] veth1_vlan: entered promiscuous mode [ 1217.252393][ T5892] usb 8-1: new high-speed USB device number 75 using dummy_hcd [ 1217.426249][T22949] veth0_macvtap: entered promiscuous mode [ 1217.432743][ T5892] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1217.461748][ T5892] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1217.488459][T22949] veth1_macvtap: entered promiscuous mode [ 1217.510268][ T5892] usb 8-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1217.548784][ T5892] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1217.574113][T22949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1217.585984][T23179] fuse: Unknown parameter 'fd³€[ÁA)ĸiq‡JÃv¥' [ 1217.595542][ T5892] usb 8-1: config 0 descriptor?? [ 1217.637336][T22949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1217.674826][ T60] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1217.708758][ T60] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1217.758607][ T60] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1217.788360][ T60] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1217.947925][T23186] /dev/nullb0: Can't lookup blockdev [ 1217.973215][ T5892] usb 8-1: USB disconnect, device number 75 [ 1217.992272][T22947] veth0_vlan: entered promiscuous mode [ 1218.110673][T22947] veth1_vlan: entered promiscuous mode [ 1218.136924][T22834] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1218.157820][T22834] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1218.273425][T17082] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1218.282543][T17082] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1218.318458][T22947] veth0_macvtap: entered promiscuous mode [ 1218.349555][T22947] veth1_macvtap: entered promiscuous mode [ 1218.480372][T22947] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1218.519028][T22947] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1218.568889][ T60] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1218.598116][ T60] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1218.620636][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1218.684265][ T60] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1218.714044][ T60] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1218.942576][ T1340] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1218.977946][ T1340] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1219.049681][ T1340] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1219.078211][ T1340] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1219.171214][ T9516] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1219.348726][T23215] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1219.352082][ T9516] usb 5-1: device descriptor read/64, error -71 [ 1219.371114][T23215] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 1219.552015][T23221] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5170'. [ 1219.576929][T23220] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5170'. [ 1219.640970][ T9516] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 1219.687872][T23225] FAULT_INJECTION: forcing a failure. [ 1219.687872][T23225] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1219.726187][T23225] CPU: 1 UID: 0 PID: 23225 Comm: syz.5.5171 Not tainted syzkaller #0 PREEMPT(full) [ 1219.726214][T23225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1219.726225][T23225] Call Trace: [ 1219.726235][T23225] [ 1219.726243][T23225] dump_stack_lvl+0x189/0x250 [ 1219.726283][T23225] ? __pfx____ratelimit+0x10/0x10 [ 1219.726308][T23225] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1219.726335][T23225] ? __pfx__printk+0x10/0x10 [ 1219.726374][T23225] should_fail_ex+0x414/0x560 [ 1219.726403][T23225] _copy_to_user+0x31/0xb0 [ 1219.726433][T23225] simple_read_from_buffer+0xe1/0x170 [ 1219.726464][T23225] proc_fail_nth_read+0x1b3/0x220 [ 1219.726498][T23225] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1219.726532][T23225] ? rw_verify_area+0x2a6/0x4d0 [ 1219.726552][T23225] ? __lock_acquire+0xab9/0xd20 [ 1219.726571][T23225] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1219.726603][T23225] vfs_read+0x200/0xa30 [ 1219.726624][T23225] ? fdget_pos+0x247/0x320 [ 1219.726654][T23225] ? __pfx___mutex_lock+0x10/0x10 [ 1219.726683][T23225] ? __pfx_vfs_read+0x10/0x10 [ 1219.726707][T23225] ? __fget_files+0x2a/0x420 [ 1219.726737][T23225] ? __fget_files+0x3a0/0x420 [ 1219.726760][T23225] ? __fget_files+0x2a/0x420 [ 1219.726795][T23225] ksys_read+0x145/0x250 [ 1219.726815][T23225] ? __fget_files+0x2a/0x420 [ 1219.726841][T23225] ? __pfx_ksys_read+0x10/0x10 [ 1219.726868][T23225] ? do_syscall_64+0xbe/0xfa0 [ 1219.726900][T23225] do_syscall_64+0xfa/0xfa0 [ 1219.726925][T23225] ? lockdep_hardirqs_on+0x9c/0x150 [ 1219.726950][T23225] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.726970][T23225] ? clear_bhb_loop+0x60/0xb0 [ 1219.726995][T23225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.727013][T23225] RIP: 0033:0x7f9107d8d5bc [ 1219.727032][T23225] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1219.727049][T23225] RSP: 002b:00007f9108bd6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1219.727070][T23225] RAX: ffffffffffffffda RBX: 00007f9107fd5fa0 RCX: 00007f9107d8d5bc [ 1219.727085][T23225] RDX: 000000000000000f RSI: 00007f9108bd60a0 RDI: 0000000000000005 [ 1219.727097][T23225] RBP: 00007f9108bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 1219.727110][T23225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1219.727121][T23225] R13: 00007f9107fd6038 R14: 00007f9107fd5fa0 R15: 00007ffe8c4f7b18 [ 1219.727153][T23225] [ 1219.801334][ T9516] usb 5-1: device descriptor read/64, error -71 [ 1219.979529][ T60] Bluetooth: Error in BCSP hdr checksum [ 1220.238319][ T9516] usb usb5-port1: attempt power cycle [ 1220.615434][ T9516] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1220.630432][ T24] usb 8-1: new high-speed USB device number 76 using dummy_hcd [ 1220.647805][ T9516] usb 5-1: device descriptor read/8, error -71 [ 1220.820724][ T24] usb 8-1: Using ep0 maxpacket: 32 [ 1220.832278][ T24] usb 8-1: config 0 has an invalid interface number: 67 but max is 0 [ 1220.840827][ T24] usb 8-1: config 0 has no interface number 0 [ 1220.853492][ T24] usb 8-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1220.866278][ T24] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1220.875230][ T24] usb 8-1: Product: syz [ 1220.879556][ T24] usb 8-1: Manufacturer: syz [ 1220.885055][ T24] usb 8-1: SerialNumber: syz [ 1220.894255][ T24] usb 8-1: config 0 descriptor?? [ 1220.903062][ T9516] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1220.908406][ T24] smsc95xx v2.0.0 [ 1220.937066][ T9516] usb 5-1: device descriptor read/8, error -71 [ 1221.053063][T17378] Bluetooth: hci3: command tx timeout [ 1221.073737][ T9516] usb usb5-port1: unable to enumerate USB device [ 1221.406621][T23268] tipc: Enabled bearer , priority 2 [ 1221.695092][T17378] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1221.768786][ T24] smsc95xx 8-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 1221.789414][ T24] smsc95xx 8-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1221.809711][ T24] smsc95xx 8-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 1221.831086][ T24] smsc95xx 8-1:0.67: probe with driver smsc95xx failed with error -71 [ 1221.857023][ T24] usb 8-1: USB disconnect, device number 76 [ 1221.898987][T17378] Bluetooth: hci7: command 0x1003 tx timeout [ 1221.905522][T11634] Bluetooth: hci7: Opcode 0x1003 failed: -110 [ 1222.247428][T23294] FAULT_INJECTION: forcing a failure. [ 1222.247428][T23294] name failslab, interval 1, probability 0, space 0, times 0 [ 1222.272021][T23294] CPU: 1 UID: 0 PID: 23294 Comm: syz.5.5180 Not tainted syzkaller #0 PREEMPT(full) [ 1222.272049][T23294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1222.272060][T23294] Call Trace: [ 1222.272068][T23294] [ 1222.272076][T23294] dump_stack_lvl+0x189/0x250 [ 1222.272109][T23294] ? __pfx____ratelimit+0x10/0x10 [ 1222.272135][T23294] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1222.272172][T23294] ? __pfx__printk+0x10/0x10 [ 1222.272204][T23294] ? __pfx___might_resched+0x10/0x10 [ 1222.272225][T23294] ? fs_reclaim_acquire+0x7d/0x100 [ 1222.272249][T23294] should_fail_ex+0x414/0x560 [ 1222.272275][T23294] should_failslab+0xa8/0x100 [ 1222.272298][T23294] kmem_cache_alloc_noprof+0x74/0x6e0 [ 1222.272325][T23294] ? getname_flags+0xb8/0x540 [ 1222.272347][T23294] ? strncpy_from_user+0x150/0x290 [ 1222.272369][T23294] getname_flags+0xb8/0x540 [ 1222.272400][T23294] __x64_sys_rename+0x6a/0x90 [ 1222.272424][T23294] do_syscall_64+0xfa/0xfa0 [ 1222.272449][T23294] ? lockdep_hardirqs_on+0x9c/0x150 [ 1222.272475][T23294] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1222.272494][T23294] ? clear_bhb_loop+0x60/0xb0 [ 1222.272518][T23294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1222.272537][T23294] RIP: 0033:0x7f9107d8eba9 [ 1222.272555][T23294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1222.272572][T23294] RSP: 002b:00007f9108b94038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 1222.272595][T23294] RAX: ffffffffffffffda RBX: 00007f9107fd6180 RCX: 00007f9107d8eba9 [ 1222.272610][T23294] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000000280 [ 1222.272624][T23294] RBP: 00007f9108b94090 R08: 0000000000000000 R09: 0000000000000000 [ 1222.272636][T23294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1222.272649][T23294] R13: 00007f9107fd6218 R14: 00007f9107fd6180 R15: 00007ffe8c4f7b18 [ 1222.272683][T23294] [ 1222.683406][T23304] FAULT_INJECTION: forcing a failure. [ 1222.683406][T23304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1222.696768][T23304] CPU: 1 UID: 0 PID: 23304 Comm: syz.7.5185 Not tainted syzkaller #0 PREEMPT(full) [ 1222.696795][T23304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1222.696808][T23304] Call Trace: [ 1222.696816][T23304] [ 1222.696825][T23304] dump_stack_lvl+0x189/0x250 [ 1222.696860][T23304] ? __pfx____ratelimit+0x10/0x10 [ 1222.696884][T23304] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1222.696912][T23304] ? __pfx__printk+0x10/0x10 [ 1222.696938][T23304] ? __might_fault+0xb0/0x130 [ 1222.696970][T23304] should_fail_ex+0x414/0x560 [ 1222.696997][T23304] _copy_from_user+0x2d/0xb0 [ 1222.697026][T23304] ___sys_recvmsg+0x12e/0x510 [ 1222.697053][T23304] ? __pfx____sys_recvmsg+0x10/0x10 [ 1222.697103][T23304] ? __fget_files+0x3a0/0x420 [ 1222.697141][T23304] do_recvmmsg+0x307/0x770 [ 1222.697172][T23304] ? __pfx_do_recvmmsg+0x10/0x10 [ 1222.697215][T23304] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1222.697264][T23304] __x64_sys_recvmmsg+0x190/0x240 [ 1222.697289][T23304] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 1222.697315][T23304] ? do_syscall_64+0xbe/0xfa0 [ 1222.697345][T23304] do_syscall_64+0xfa/0xfa0 [ 1222.697369][T23304] ? lockdep_hardirqs_on+0x9c/0x150 [ 1222.697395][T23304] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1222.697415][T23304] ? clear_bhb_loop+0x60/0xb0 [ 1222.697438][T23304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1222.697456][T23304] RIP: 0033:0x7f618078eba9 [ 1222.697474][T23304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1222.697488][T23304] RSP: 002b:00007f6181577038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1222.697510][T23304] RAX: ffffffffffffffda RBX: 00007f61809d5fa0 RCX: 00007f618078eba9 [ 1222.697525][T23304] RDX: 0000000000000001 RSI: 00002000000046c0 RDI: 0000000000000003 [ 1222.697537][T23304] RBP: 00007f6181577090 R08: 0000000000000000 R09: 0000000000000000 [ 1222.697549][T23304] R10: 0000000000000120 R11: 0000000000000246 R12: 0000000000000001 [ 1222.697561][T23304] R13: 00007f61809d6038 R14: 00007f61809d5fa0 R15: 00007fffe6324e18 [ 1222.697595][T23304] [ 1223.052759][ T43] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1223.063934][ T5925] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 1223.111648][T23309] FAULT_INJECTION: forcing a failure. [ 1223.111648][T23309] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1223.135883][T23309] CPU: 0 UID: 0 PID: 23309 Comm: syz.7.5186 Not tainted syzkaller #0 PREEMPT(full) [ 1223.135911][T23309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1223.135923][T23309] Call Trace: [ 1223.135931][T23309] [ 1223.135939][T23309] dump_stack_lvl+0x189/0x250 [ 1223.135976][T23309] ? __pfx____ratelimit+0x10/0x10 [ 1223.136000][T23309] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1223.136026][T23309] ? __pfx__printk+0x10/0x10 [ 1223.136054][T23309] ? fs_reclaim_acquire+0x7d/0x100 [ 1223.136083][T23309] should_fail_ex+0x414/0x560 [ 1223.136112][T23309] prepare_alloc_pages+0x213/0x610 [ 1223.136141][T23309] __alloc_frozen_pages_noprof+0x123/0x370 [ 1223.136179][T23309] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1223.136202][T23309] ? __lock_acquire+0xab9/0xd20 [ 1223.136232][T23309] ? policy_nodemask+0x27c/0x720 [ 1223.136258][T23309] alloc_pages_mpol+0x232/0x4a0 [ 1223.136284][T23309] ___kmalloc_large_node+0x5f/0x1b0 [ 1223.136309][T23309] __kmalloc_large_noprof+0x1a/0x90 [ 1223.136329][T23309] vhost_dev_set_owner+0x1c5/0xb10 [ 1223.136367][T23309] vhost_net_ioctl+0x8c5/0x15c0 [ 1223.136399][T23309] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 1223.136434][T23309] ? __fget_files+0x3a0/0x420 [ 1223.136458][T23309] ? __fget_files+0x2a/0x420 [ 1223.136486][T23309] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1223.136514][T23309] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 1223.136537][T23309] __se_sys_ioctl+0xfc/0x170 [ 1223.136559][T23309] do_syscall_64+0xfa/0xfa0 [ 1223.136584][T23309] ? lockdep_hardirqs_on+0x9c/0x150 [ 1223.136608][T23309] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1223.136625][T23309] ? clear_bhb_loop+0x60/0xb0 [ 1223.136648][T23309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1223.136666][T23309] RIP: 0033:0x7f618078eba9 [ 1223.136683][T23309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1223.136697][T23309] RSP: 002b:00007f6181577038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1223.136717][T23309] RAX: ffffffffffffffda RBX: 00007f61809d5fa0 RCX: 00007f618078eba9 [ 1223.136731][T23309] RDX: 0000000000000000 RSI: 000000000000af01 RDI: 0000000000000004 [ 1223.136742][T23309] RBP: 00007f6181577090 R08: 0000000000000000 R09: 0000000000000000 [ 1223.136753][T23309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1223.136764][T23309] R13: 00007f61809d6038 R14: 00007f61809d5fa0 R15: 00007fffe6324e18 [ 1223.136799][T23309] [ 1223.376947][ C0] vkms_vblank_simulate: vblank timer overrun [ 1223.419593][ T43] usb 5-1: Using ep0 maxpacket: 16 [ 1223.465898][ T43] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 1223.514500][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1223.534066][ T5925] usb 6-1: Using ep0 maxpacket: 8 [ 1223.558111][ T43] usb 5-1: config 0 descriptor?? [ 1223.580068][ T5925] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1223.585357][ T43] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 1223.590104][ T5925] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1223.608921][ T5925] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1223.623670][ T5925] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1223.636834][ T5925] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1223.647365][ T5925] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1223.870191][ T43] usb 5-1: Detected FT232B [ 1223.919774][ T5925] usb 6-1: GET_CAPABILITIES returned 0 [ 1223.925467][ T5925] usbtmc 6-1:16.0: can't read capabilities [ 1224.046328][T23328] vhci_hcd vhci_hcd.0: pdev(7) rhport(0) sockfd(3) [ 1224.053010][T23328] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1224.075570][T23328] vhci_hcd vhci_hcd.0: Device attached [ 1224.103885][T23328] vhci_hcd vhci_hcd.0: pdev(7) rhport(1) sockfd(5) [ 1224.110469][T23328] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1224.129274][T23328] vhci_hcd vhci_hcd.0: Device attached [ 1224.153632][ T43] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 1224.161838][T23328] vhci_hcd vhci_hcd.0: pdev(7) rhport(2) sockfd(7) [ 1224.168389][T23328] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 1224.177023][T23328] vhci_hcd vhci_hcd.0: Device attached [ 1224.182724][ T43] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 1224.192557][ T43] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1224.196091][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.207697][ T43] usb 5-1: USB disconnect, device number 37 [ 1224.209921][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.219217][ T43] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1224.225010][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.235548][ T43] ftdi_sio 5-1:0.0: device disconnected [ 1224.243654][ C0] vkms_vblank_simulate: vblank timer overrun [ 1224.269234][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.278561][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.287674][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.297469][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.306588][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.315708][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.326139][ T24] vhci_hcd: vhci_device speed not set [ 1224.372644][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.381806][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.391171][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.417972][ T24] usb 47-1: new full-speed USB device number 2 using vhci_hcd [ 1224.433000][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.442256][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.451388][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 1224.461445][ C0] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 1224.476749][T17601] usb 8-1: new high-speed USB device number 77 using dummy_hcd [ 1224.504768][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1224.591474][T16481] usb 6-1: USB disconnect, device number 60 [ 1224.662568][T17601] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1224.677809][T17601] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1224.691057][T17601] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1224.705818][T17601] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1224.719167][T17601] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1224.739810][T17601] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1224.760505][T17601] usb 8-1: config 0 descriptor?? [ 1225.106116][ T10] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1225.227274][T17601] plantronics 0003:047F:FFFF.0032: ignoring exceeding usage max [ 1225.324620][T17601] plantronics 0003:047F:FFFF.0032: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.7-1/input0 [ 1225.324727][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1225.420170][ T10] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1225.457606][ T10] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1225.492165][ T31] audit: type=1326 audit(1757486192.452:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23367 comm="syz.5.5195" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9107d8eba9 code=0x0 [ 1225.524989][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1225.550561][ T31] audit: type=1326 audit(1757486192.498:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23367 comm="syz.5.5195" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9107d8eba9 code=0x0 [ 1225.575426][ T10] usb 5-1: config 0 descriptor?? [ 1225.617028][ T31] audit: type=1326 audit(1757486192.573:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23367 comm="syz.5.5195" exe="/root/syz-executor" sig=31 arch=c000003e syscall=308 compat=0 ip=0x7f9107d903d7 code=0x0 [ 1225.658619][T23375] vhci_hcd vhci_hcd.0: pdev(7) rhport(3) sockfd(14) [ 1225.665278][T23375] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 1225.727969][T23375] vhci_hcd vhci_hcd.0: Device attached [ 1225.934205][ T43] usb 5-1: USB disconnect, device number 38 [ 1226.626996][T23376] vhci_hcd: connection closed [ 1226.628982][T17082] vhci_hcd: stop threads [ 1226.649058][T17082] vhci_hcd: release socket [ 1226.667893][T17082] vhci_hcd: disconnect device [ 1226.671071][T23335] vhci_hcd: connection closed [ 1226.673581][T23332] vhci_hcd: connection closed [ 1226.683818][T17082] vhci_hcd: stop threads [ 1226.690900][T23330] vhci_hcd: connection reset by peer [ 1226.732373][T17082] vhci_hcd: release socket [ 1226.760970][T17082] vhci_hcd: disconnect device [ 1226.766543][T17082] vhci_hcd: stop threads [ 1226.770920][T17082] vhci_hcd: release socket [ 1226.787256][T17082] vhci_hcd: disconnect device [ 1226.792343][T17082] vhci_hcd: stop threads [ 1226.798586][T17082] vhci_hcd: release socket [ 1226.803271][T17082] vhci_hcd: disconnect device [ 1227.748103][T17601] usb 8-1: reset high-speed USB device number 77 using dummy_hcd [ 1227.930681][T17601] usb 8-1: device descriptor read/64, error -71 [ 1228.197120][T17601] usb 8-1: reset high-speed USB device number 77 using dummy_hcd [ 1228.243065][T17378] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1228.368513][T17601] usb 8-1: device descriptor read/64, error -71 [ 1228.647056][T17601] usb 8-1: reset high-speed USB device number 77 using dummy_hcd [ 1228.682070][T17601] usb 8-1: device descriptor read/8, error -71 [ 1228.913898][T11634] Bluetooth: hci7: Opcode 0x1003 failed: -110 [ 1228.959360][T17601] usb 8-1: reset high-speed USB device number 77 using dummy_hcd [ 1229.011275][T17601] usb 8-1: device descriptor read/8, error -71 [ 1229.139665][ T5925] usb 8-1: USB disconnect, device number 77 [ 1229.156528][T23445] FAULT_INJECTION: forcing a failure. [ 1229.156528][T23445] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1229.213225][T23445] CPU: 1 UID: 0 PID: 23445 Comm: syz.4.5203 Not tainted syzkaller #0 PREEMPT(full) [ 1229.213254][T23445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1229.213265][T23445] Call Trace: [ 1229.213274][T23445] [ 1229.213282][T23445] dump_stack_lvl+0x189/0x250 [ 1229.213315][T23445] ? __pfx____ratelimit+0x10/0x10 [ 1229.213352][T23445] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1229.213378][T23445] ? __pfx__printk+0x10/0x10 [ 1229.213403][T23445] ? __might_fault+0xb0/0x130 [ 1229.213435][T23445] should_fail_ex+0x414/0x560 [ 1229.213463][T23445] _copy_from_user+0x2d/0xb0 [ 1229.213490][T23445] ax25_ioctl+0x8b2/0xca0 [ 1229.213516][T23445] ? __pfx_ax25_ioctl+0x10/0x10 [ 1229.213541][T23445] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1229.213568][T23445] ? do_vfs_ioctl+0xbe8/0x1430 [ 1229.213584][T23445] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1229.213607][T23445] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1229.213634][T23445] sock_do_ioctl+0xd9/0x300 [ 1229.213661][T23445] ? __pfx_sock_do_ioctl+0x10/0x10 [ 1229.213701][T23445] sock_ioctl+0x576/0x790 [ 1229.213724][T23445] ? __pfx_sock_ioctl+0x10/0x10 [ 1229.213750][T23445] ? __fget_files+0x3a0/0x420 [ 1229.213774][T23445] ? __fget_files+0x2a/0x420 [ 1229.213802][T23445] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1229.213829][T23445] ? __pfx_sock_ioctl+0x10/0x10 [ 1229.213850][T23445] __se_sys_ioctl+0xfc/0x170 [ 1229.213873][T23445] do_syscall_64+0xfa/0xfa0 [ 1229.213897][T23445] ? lockdep_hardirqs_on+0x9c/0x150 [ 1229.213921][T23445] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1229.213938][T23445] ? clear_bhb_loop+0x60/0xb0 [ 1229.213963][T23445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1229.213981][T23445] RIP: 0033:0x7f0aa298eba9 [ 1229.213999][T23445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1229.214016][T23445] RSP: 002b:00007f0aa37bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1229.214039][T23445] RAX: ffffffffffffffda RBX: 00007f0aa2bd5fa0 RCX: 00007f0aa298eba9 [ 1229.214054][T23445] RDX: 0000200000000080 RSI: 00000000000089e2 RDI: 0000000000000004 [ 1229.214068][T23445] RBP: 00007f0aa37bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1229.214079][T23445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1229.214091][T23445] R13: 00007f0aa2bd6038 R14: 00007f0aa2bd5fa0 R15: 00007ffdcbe0ae98 [ 1229.214123][T23445] [ 1229.538153][ T5925] usb 8-1: new high-speed USB device number 78 using dummy_hcd [ 1229.601646][T11634] Bluetooth: hci6: command tx timeout [ 1229.694899][ T5925] usb 8-1: device descriptor read/64, error -71 [ 1229.804661][T23453] netlink: 40 bytes leftover after parsing attributes in process `syz.4.5205'. [ 1229.843141][T23460] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5208'. [ 1229.952557][ T24] vhci_hcd: vhci_device speed not set [ 1229.961831][ T5925] usb 8-1: new high-speed USB device number 79 using dummy_hcd [ 1230.017492][ T9516] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 1230.112324][ T5925] usb 8-1: device descriptor read/64, error -71 [ 1230.165232][ T9516] usb 6-1: device descriptor read/64, error -71 [ 1230.229555][ T5925] usb usb8-port1: attempt power cycle [ 1230.432294][ T9516] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 1230.572268][ T9516] usb 6-1: device descriptor read/64, error -71 [ 1230.592979][ T5925] usb 8-1: new high-speed USB device number 80 using dummy_hcd [ 1230.645637][ T5925] usb 8-1: device descriptor read/8, error -71 [ 1230.710144][ T9516] usb usb6-port1: attempt power cycle [ 1230.992933][T11634] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1231.008218][T23499] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5217'. [ 1231.019353][ T5917] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1231.084746][ T9516] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 1231.112979][ T9516] usb 6-1: device descriptor read/8, error -71 [ 1231.138205][ T5925] usb 8-1: new full-speed USB device number 81 using dummy_hcd [ 1231.164965][ T5925] usb 8-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1231.181297][ T5925] usb 8-1: config 220 has 1 interface, different from the descriptor's value: 3 [ 1231.190740][ T5925] usb 8-1: config 220 interface 0 has no altsetting 0 [ 1231.199502][ T5917] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 1231.211818][ T5917] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1231.239173][ T5917] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 1628, setting to 1024 [ 1231.250660][ T5925] usb 8-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1231.275773][ T5917] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 253 [ 1231.289163][ T5925] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1231.297193][ T5925] usb 8-1: Product: syz [ 1231.301835][ T5925] usb 8-1: Manufacturer: syz [ 1231.306463][ T5925] usb 8-1: SerialNumber: syz [ 1231.311353][ T5917] usb 5-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 1231.324233][ T5917] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1231.350974][ T5917] usb 5-1: config 0 descriptor?? [ 1231.358570][T23490] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1231.389037][ T9516] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 1231.417192][ T9516] usb 6-1: device descriptor read/8, error -71 [ 1231.534527][ T9516] usb usb6-port1: unable to enumerate USB device [ 1231.578029][ T5925] uvcvideo 8-1:220.0: probe with driver uvcvideo failed with error -22 [ 1231.599603][ T5925] usb 8-1: USB disconnect, device number 81 [ 1231.886633][ T5917] waterforce 0003:1044:7A4D.0033: hidraw0: USB HID v0.08 Device [HID 1044:7a4d] on usb-dummy_hcd.4-1/input0 [ 1232.003747][ T5917] waterforce 0003:1044:7A4D.0033: fw version request failed with -71 [ 1232.085126][ T5917] usb 5-1: USB disconnect, device number 39 [ 1232.126286][T23523] fido_id[23523]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 1232.257647][T23527] loop2: detected capacity change from 0 to 8 [ 1232.286381][T23527] Dev loop2: unable to read RDB block 8 [ 1232.292023][T23527] loop2: unable to read partition table [ 1232.309342][T23527] loop2: partition table beyond EOD, truncated [ 1232.336188][T23527] loop_reread_partitions: partition scan of loop2 (þ被xü^>Ñà– ) failed (rc=-5) [ 1233.064954][T17601] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1233.255812][T17601] usb 5-1: Using ep0 maxpacket: 8 [ 1233.287662][T17601] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1233.311003][T17601] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1233.342355][T17601] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1233.365947][T17601] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1233.411802][T17601] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1233.437733][T17601] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1233.544814][ T9516] usb 8-1: new high-speed USB device number 82 using dummy_hcd [ 1233.694350][ T9516] usb 8-1: device descriptor read/64, error -71 [ 1233.710249][T17601] usb 5-1: GET_CAPABILITIES returned 0 [ 1233.730894][T17601] usbtmc 5-1:16.0: can't read capabilities [ 1233.934322][T17601] usb 5-1: USB disconnect, device number 40 [ 1233.962994][ T9516] usb 8-1: new high-speed USB device number 83 using dummy_hcd [ 1234.122501][ T9516] usb 8-1: device descriptor read/64, error -71 [ 1234.201049][T23561] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5220'. [ 1234.240316][ T9516] usb usb8-port1: attempt power cycle [ 1234.443001][ T5917] usb 6-1: new low-speed USB device number 65 using dummy_hcd [ 1234.609038][ T5917] usb 6-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1234.618544][ T9516] usb 8-1: new high-speed USB device number 84 using dummy_hcd [ 1234.638633][ T5917] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1234.661752][ T9516] usb 8-1: device descriptor read/8, error -71 [ 1234.682479][ T5917] usb 6-1: config 0 descriptor?? [ 1234.857899][ T60] Bluetooth: hci7: Frame reassembly failed (-84) [ 1234.929041][T23566] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5227'. [ 1234.938304][ T9516] usb 8-1: new high-speed USB device number 85 using dummy_hcd [ 1234.970580][ T5917] asix 6-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1234.982001][ T9516] usb 8-1: device descriptor read/8, error -71 [ 1235.117496][ T9516] usb usb8-port1: unable to enumerate USB device [ 1235.411470][ T5917] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1235.422943][ T5917] asix 6-1:0.0: probe with driver asix failed with error -32 [ 1236.478398][T17378] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1237.044906][T11634] Bluetooth: hci7: Opcode 0x1003 failed: -110 [ 1237.365841][T23633] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1237.430793][ T5892] usb 6-1: USB disconnect, device number 65 [ 1237.501781][T17601] usb 5-1: new full-speed USB device number 41 using dummy_hcd [ 1237.702065][T17601] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1237.730239][T17601] usb 5-1: config 220 has 1 interface, different from the descriptor's value: 3 [ 1237.746343][T17601] usb 5-1: config 220 interface 0 has no altsetting 0 [ 1237.761744][T17601] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1237.782793][T17601] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1237.800596][T17601] usb 5-1: Product: syz [ 1237.805511][T17601] usb 5-1: Manufacturer: syz [ 1237.810164][T17601] usb 5-1: SerialNumber: syz [ 1237.957189][T23669] kernel profiling enabled (shift: 63) [ 1237.967975][T23669] profiling shift: 63 too large [ 1238.086502][T17601] uvcvideo 5-1:220.0: probe with driver uvcvideo failed with error -22 [ 1238.115840][T17601] usb 5-1: USB disconnect, device number 41 [ 1238.186753][ T24] usb 8-1: new high-speed USB device number 86 using dummy_hcd [ 1238.371383][ T24] usb 8-1: Using ep0 maxpacket: 32 [ 1238.388678][ T24] usb 8-1: config 0 has an invalid interface number: 12 but max is 0 [ 1238.399234][ T24] usb 8-1: config 0 has no interface number 0 [ 1238.410257][ T24] usb 8-1: config 0 interface 12 has no altsetting 0 [ 1238.437136][ T24] usb 8-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 1238.453762][ T24] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=24 [ 1238.462037][ T24] usb 8-1: Product: syz [ 1238.468716][ T24] usb 8-1: Manufacturer: syz [ 1238.473446][ T24] usb 8-1: SerialNumber: syz [ 1238.495806][ T24] usb 8-1: config 0 descriptor?? [ 1239.029386][T23704] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1239.108116][ T43] usb 6-1: new low-speed USB device number 66 using dummy_hcd [ 1239.127303][T23705] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 1239.281947][ T43] usb 6-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1239.299933][ T43] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1239.323387][ T43] usb 6-1: config 0 descriptor?? [ 1239.581790][T23694] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5247'. [ 1239.607893][ T43] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1239.642573][ T43] asix 6-1:0.0: probe with driver asix failed with error -32 [ 1240.161212][ T24] f81534 8-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 1240.184694][ T24] f81534 8-1:0.12: f81534_find_config_idx: read failed: -71 [ 1240.195366][ T24] f81534 8-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 1240.203376][ T24] f81534 8-1:0.12: probe with driver f81534 failed with error -71 [ 1240.225557][ T24] usb 8-1: USB disconnect, device number 86 [ 1240.772834][T17378] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1241.675514][ T5925] usb 8-1: new high-speed USB device number 87 using dummy_hcd [ 1241.790589][ T5917] usb 5-1: new low-speed USB device number 42 using dummy_hcd [ 1241.844188][ T5925] usb 8-1: Using ep0 maxpacket: 8 [ 1241.855289][ T5925] usb 8-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1241.874421][ T5925] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1241.885524][ T5925] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1241.929658][ T5917] usb 5-1: device descriptor read/64, error -71 [ 1242.076131][ T5925] usb 6-1: USB disconnect, device number 66 [ 1242.190521][ T5917] usb 5-1: new low-speed USB device number 43 using dummy_hcd [ 1242.362338][ T5917] usb 5-1: device descriptor read/64, error -71 [ 1242.496742][ T5917] usb usb5-port1: attempt power cycle [ 1242.884551][ T5917] usb 5-1: new low-speed USB device number 44 using dummy_hcd [ 1242.916386][ T5917] usb 5-1: device descriptor read/8, error -71 [ 1243.178703][T23833] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 1243.181654][T23832] netlink: 4112 bytes leftover after parsing attributes in process `syz.2.5265'. [ 1243.191738][ T5917] usb 5-1: new low-speed USB device number 45 using dummy_hcd [ 1243.250176][ T5917] usb 5-1: device descriptor read/8, error -71 [ 1243.406639][ T5917] usb usb5-port1: unable to enumerate USB device [ 1243.747797][ T5917] usb 6-1: new low-speed USB device number 67 using dummy_hcd [ 1243.926027][ T5917] usb 6-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1243.936635][ T5917] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1243.947301][ T5917] usb 6-1: config 0 descriptor?? [ 1244.175058][T23843] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5269'. [ 1244.191117][ T5917] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1244.201789][ T5917] asix 6-1:0.0: probe with driver asix failed with error -32 [ 1244.613527][T17601] usb 8-1: USB disconnect, device number 87 [ 1244.999796][T17601] usb 8-1: new high-speed USB device number 88 using dummy_hcd [ 1245.161816][T17601] usb 8-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 1245.175203][T17601] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1245.186786][T17601] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1245.196647][T17601] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 1245.212581][T17601] usb 8-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 1245.221821][T17601] usb 8-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 1245.230750][T17601] usb 8-1: Manufacturer: syz [ 1245.245998][T17601] usb 8-1: config 0 descriptor?? [ 1245.684588][ T43] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 1245.703210][T17601] appleir 0003:05AC:8243.0034: unknown main item tag 0x0 [ 1245.717833][T17601] appleir 0003:05AC:8243.0034: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.7-1/input0 [ 1245.847153][ T43] usb 5-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 1245.863481][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1245.872079][ T43] usb 5-1: Product: syz [ 1245.876641][ T43] usb 5-1: Manufacturer: syz [ 1245.881265][ T43] usb 5-1: SerialNumber: syz [ 1245.890416][ T43] usb 5-1: config 0 descriptor?? [ 1245.903561][ T43] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 1246.464903][ T43] sonixb 5-1:0.0: Error reading register 00: -110 [ 1246.722727][ T5925] usb 6-1: USB disconnect, device number 67 [ 1246.776519][ T9516] usb 5-1: USB disconnect, device number 46 [ 1246.854258][T17378] Bluetooth: hci4: unexpected event for opcode 0x0c26 [ 1246.869432][T23890] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5289'. [ 1247.191808][ T5925] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 1247.240849][ T9516] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 1247.362846][ T5925] usb 6-1: Using ep0 maxpacket: 32 [ 1247.375388][ T5925] usb 6-1: config 0 has an invalid interface number: 127 but max is 0 [ 1247.383792][ T5925] usb 6-1: config 0 has no interface number 0 [ 1247.390569][ T5925] usb 6-1: config 0 interface 127 has no altsetting 0 [ 1247.402911][ T5925] usb 6-1: New USB device found, idVendor=05ab, idProduct=0060, bcdDevice=11.0f [ 1247.412230][ T9516] usb 5-1: Using ep0 maxpacket: 8 [ 1247.417591][ T5925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1247.426166][ T5925] usb 6-1: Product: syz [ 1247.431056][ T5925] usb 6-1: Manufacturer: syz [ 1247.435990][ T5925] usb 6-1: SerialNumber: syz [ 1247.441718][ T9516] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1247.455689][ T9516] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1247.467750][ T5925] usb 6-1: config 0 descriptor?? [ 1247.502258][ T9516] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1247.654664][ T32] INFO: task syz.8.4573:21332 blocked for more than 143 seconds. [ 1247.662935][ T32] Not tainted syzkaller #0 [ 1247.667919][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1247.678953][ T32] task:syz.8.4573 state:D stack:27688 pid:21332 tgid:21323 ppid:20525 task_flags:0x400040 flags:0x00004004 [ 1247.691096][ T32] Call Trace: [ 1247.699299][ T32] [ 1247.706363][ T32] __schedule+0x1798/0x4cc0 [ 1247.712885][ T5925] usb-storage 6-1:0.127: USB Mass Storage device detected [ 1247.718395][ T32] ? do_raw_spin_lock+0x121/0x290 [ 1247.725140][ T32] ? __lock_acquire+0xab9/0xd20 [ 1247.729240][ T5925] usb-storage 6-1:0.127: Quirks match for vid 05ab pid 0060: 2 [ 1247.731958][ T32] ? __pfx___schedule+0x10/0x10 [ 1247.743168][ T32] ? schedule+0x91/0x360 [ 1247.747802][ T32] schedule+0x165/0x360 [ 1247.754980][ T32] super_lock+0x1c8/0x3b0 [ 1247.761635][ T32] ? __pfx_super_lock+0x10/0x10 [ 1247.766747][ T32] ? do_raw_spin_lock+0x121/0x290 [ 1247.771958][ T32] ? __pfx_var_wake_function+0x10/0x10 [ 1247.778029][ T32] ? do_raw_spin_unlock+0x122/0x240 [ 1247.783419][ T32] __iterate_supers+0x126/0x290 [ 1247.788311][ T32] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 1247.799545][ T32] ksys_sync+0x94/0x150 [ 1247.806500][ T32] ? __pfx_ksys_sync+0x10/0x10 [ 1247.811837][ T32] ? do_syscall_64+0xbe/0xfa0 [ 1247.816639][ T32] __ia32_sys_sync+0xe/0x20 [ 1247.821195][ T32] do_syscall_64+0xfa/0xfa0 [ 1247.825856][ T32] ? lockdep_hardirqs_on+0x9c/0x150 [ 1247.831110][ T32] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1247.837297][ T32] ? clear_bhb_loop+0x60/0xb0 [ 1247.842008][ T32] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1247.848252][ T32] RIP: 0033:0x7f16f838eba9 [ 1247.852840][ T32] RSP: 002b:00007f16f91e7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 1247.861474][ T32] RAX: ffffffffffffffda RBX: 00007f16f85d6090 RCX: 00007f16f838eba9 [ 1247.869586][ T32] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1247.877666][ T32] RBP: 00007f16f85d6090 R08: 0000000000000000 R09: 0000000000000000 [ 1247.885749][ T32] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1247.893824][ T32] R13: 00007f16f85d6128 R14: 00007f16f85d6090 R15: 00007ffe19651708 [ 1247.901883][ T32] [ 1247.905014][ T32] [ 1247.905014][ T32] Showing all locks held in the system: [ 1247.915481][ T32] 1 lock held by khungtaskd/32: [ 1247.920857][ T32] #0: ffffffff8e53c560 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1247.931084][ T32] 5 locks held by kworker/u8:3/44: [ 1247.936524][ T32] 1 lock held by dhcpcd/5526: [ 1247.941826][ T32] #0: ffff8880b8639f98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0xad/0x140 [ 1247.951834][ T32] 2 locks held by getty/5622: [ 1247.956528][ T32] #0: ffff88803394b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1247.966429][ T32] #1: ffffc900036c32f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 1247.976640][ T32] 6 locks held by kworker/0:5/5925: [ 1247.981842][ T32] #0: ffff888144aadd48 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1247.993332][ T32] #1: ffffc900043b7ba0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1248.005573][ T32] #2: ffff88802817e198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a20 [ 1248.014529][ T32] #3: ffff88805e5ab198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 1248.027640][ T32] #4: ffff88805e5ae160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 1248.038288][ T32] #5: ffffffff8e541ec0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 1248.048545][ T32] 6 locks held by kworker/0:7/9516: [ 1248.053774][ T32] #0: ffff88801a871548 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1248.064843][ T32] #1: ffffc9001b9efba0 ((work_completion)(&intf->reset_ws)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1248.077710][ T32] #2: ffff888077eb9198 (&dev->mutex){....}-{4:4}, at: usb_lock_device_for_reset+0x123/0x340 [ 1248.089215][ T32] #3: ffff8880282d3518 (&port_dev->status_lock){+.+.}-{4:4}, at: usb_reset_device+0x549/0xae0 [ 1248.099828][ T32] #4: ffff888028238f68 (hcd->address0_mutex){+.+.}-{4:4}, at: usb_reset_and_verify_device+0x372/0x1a80 [ 1248.114879][ T32] #5: ffffffff8f1f82d0 (ehci_cf_port_reset_rwsem){.+.+}-{4:4}, at: hub_port_reset+0x163/0x1750 [ 1248.125604][ T32] 4 locks held by kworker/0:4/16481: [ 1248.134016][ T32] #0: ffff888144aadd48 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1248.145623][ T32] #1: ffffc9000c2cfba0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1248.157595][ T32] #2: ffff8880281fe198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a20 [ 1248.166687][ T32] #3: ffff8880282d3518 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x628/0x4a20 [ 1248.176791][ T32] 1 lock held by syz.0.4131/19220: [ 1248.181929][ T32] #0: ffff888072ce20e0 (&type->s_umount_key#61/1){+.+.}-{4:4}, at: alloc_super+0x1bb/0x930 [ 1248.192493][ T32] 4 locks held by udevd/22884: [ 1248.197338][ T32] #0: ffff88802f031418 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb7/0xe20 [ 1248.206290][ T32] #1: ffff88807b216c88 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x5c/0x420 [ 1248.216420][ T32] #2: ffff88804e370c38 (kn->active#21){++++}-{0:0}, at: kernfs_seq_start+0xb2/0x420 [ 1248.226196][ T32] #3: ffff88805e5ab198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 1248.238170][ T32] [ 1248.263532][ T32] ============================================= [ 1248.263532][ T32] [ 1248.276615][ T5925] usb 6-1: USB disconnect, device number 68 [ 1248.283596][ T32] NMI backtrace for cpu 0 [ 1248.283616][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 1248.283638][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1248.283649][ T32] Call Trace: [ 1248.283658][ T32] [ 1248.283667][ T32] dump_stack_lvl+0x189/0x250 [ 1248.283705][ T32] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1248.283735][ T32] ? __pfx__printk+0x10/0x10 [ 1248.283774][ T32] nmi_cpu_backtrace+0x39e/0x3d0 [ 1248.283800][ T32] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1248.283825][ T32] ? __pfx__printk+0x10/0x10 [ 1248.283857][ T32] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1248.283879][ T32] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1248.283904][ T32] watchdog+0xf60/0xfa0 [ 1248.283942][ T32] ? watchdog+0x1e2/0xfa0 [ 1248.283967][ T32] kthread+0x711/0x8a0 [ 1248.284001][ T32] ? __pfx_watchdog+0x10/0x10 [ 1248.284020][ T32] ? __pfx_kthread+0x10/0x10 [ 1248.284048][ T32] ? _raw_spin_unlock_irq+0x23/0x50 [ 1248.284073][ T32] ? lockdep_hardirqs_on+0x9c/0x150 [ 1248.284097][ T32] ? __pfx_kthread+0x10/0x10 [ 1248.284125][ T32] ret_from_fork+0x47c/0x820 [ 1248.284151][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 1248.284180][ T32] ? __switch_to_asm+0x39/0x70 [ 1248.284198][ T32] ? __switch_to_asm+0x33/0x70 [ 1248.284217][ T32] ? __pfx_kthread+0x10/0x10 [ 1248.284244][ T32] ret_from_fork_asm+0x1a/0x30 [ 1248.284283][ T32] [ 1248.284355][ T32] Sending NMI from CPU 0 to CPUs 1: [ 1248.434418][ C1] NMI backtrace for cpu 1 [ 1248.434435][ C1] CPU: 1 UID: 0 PID: 23891 Comm: syz.4.5282 Not tainted syzkaller #0 PREEMPT(full) [ 1248.434454][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1248.434464][ C1] RIP: 0033:0x7f0aa29c1468 [ 1248.434480][ C1] Code: 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 44 89 c7 <48> 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8 c3 0f 1f [ 1248.434494][ C1] RSP: 002b:00007ffdcbe0af90 EFLAGS: 00000293 [ 1248.434509][ C1] RAX: 0000000000000000 RBX: 00007f0aa2bd5fa0 RCX: 00007f0aa29c1465 [ 1248.434520][ C1] RDX: 00007ffdcbe0afd0 RSI: 0000000000000000 RDI: 0000000000000000 [ 1248.434531][ C1] RBP: 00007f0aa2bd7da0 R08: 0000000000000000 R09: 7fffffffffffffff [ 1248.434542][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000011fb64 [ 1248.434552][ C1] R13: 00007f0aa2bd6090 R14: ffffffffffffffff R15: 00007ffdcbe0b110 [ 1248.434563][ C1] FS: 0000555562487500 GS: 0000000000000000 [ 1248.555512][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 1248.562422][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 1248.571559][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1248.581629][ T32] Call Trace: [ 1248.584917][ T32] [ 1248.587865][ T32] dump_stack_lvl+0x99/0x250 [ 1248.592570][ T32] ? __asan_memcpy+0x40/0x70 [ 1248.597181][ T32] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1248.602479][ T32] ? __pfx__printk+0x10/0x10 [ 1248.607092][ T32] vpanic+0x237/0x6d0 [ 1248.611083][ T32] ? __pfx_vpanic+0x10/0x10 [ 1248.615590][ T32] ? preempt_schedule_common+0x83/0xd0 [ 1248.621079][ T32] panic+0xb9/0xc0 [ 1248.624803][ T32] ? __pfx_panic+0x10/0x10 [ 1248.629225][ T32] ? preempt_schedule_thunk+0x16/0x30 [ 1248.634602][ T32] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 1248.640758][ T32] watchdog+0xf9f/0xfa0 [ 1248.644929][ T32] ? watchdog+0x1e2/0xfa0 [ 1248.649262][ T32] kthread+0x711/0x8a0 [ 1248.653340][ T32] ? __pfx_watchdog+0x10/0x10 [ 1248.658024][ T32] ? __pfx_kthread+0x10/0x10 [ 1248.662628][ T32] ? _raw_spin_unlock_irq+0x23/0x50 [ 1248.667832][ T32] ? lockdep_hardirqs_on+0x9c/0x150 [ 1248.673036][ T32] ? __pfx_kthread+0x10/0x10 [ 1248.677631][ T32] ret_from_fork+0x47c/0x820 [ 1248.682234][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 1248.687352][ T32] ? __switch_to_asm+0x39/0x70 [ 1248.692117][ T32] ? __switch_to_asm+0x33/0x70 [ 1248.696883][ T32] ? __pfx_kthread+0x10/0x10 [ 1248.701486][ T32] ret_from_fork_asm+0x1a/0x30 [ 1248.706267][ T32] [ 1248.709545][ T32] Kernel Offset: disabled [ 1248.713864][ T32] Rebooting in 86400 seconds..