last executing test programs: 12.241735891s ago: executing program 0 (id=78): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x5, 0x1, 0x0, 0x2000, &(0x7f0000fe5000/0x2000)=nil}) (async) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)={0x1, 0x0, [{0x4b564d03, 0x0, 0x1}]}) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) r3 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0xb1, [{{0x9, 0x4, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x101, 0x14, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xc}}}}}]}}]}}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) (async) syz_usb_control_io(r3, &(0x7f0000000040)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="00000023f61798217de27953471db47313f49f36dd474abf1362635f112ab1603211f0d8b940fb16096dde3d50031ea9c511d114c43becf581b890ca65c66fe26b16725b2f87be61c6890d9707f96dcde768b85ee13201d308d2057cb4137b7f0b8587e934ac23f3f05f69f7f649128d28c6f01a03f8b5f072144c38f12425189a29d57bb61b0f2786f8679305e15956901b9e60db2154a9d3346038e4068c00ed2b94946d"], 0x0, 0x0, 0x0, 0x0}, 0x0) 9.16006281s ago: executing program 0 (id=106): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4, 0x5, 0x8, 0xe, 0x0, 0x400000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e22, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, 0x20000000}, @sadb_address={0x5, 0x5, 0x3c, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1}}]}, 0x70}}, 0x90) 9.14942769s ago: executing program 0 (id=107): r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) setns(r2, 0x66020000) mount$9p_fd(0x0, &(0x7f0000000980)='.\x00', 0x0, 0x104000, 0x0) syz_clone(0x498144ee5f62e149, 0x0, 0x17, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x1c5ed000) r3 = userfaultfd(0x1) r4 = syz_open_dev$usbfs(&(0x7f0000000100), 0x206, 0x20182) ioctl$USBDEVFS_GETDRIVER(r4, 0x41045508, &(0x7f0000000180)={0x57, "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"}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x15) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) syz_clone(0x80000400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) fremovexattr(r6, &(0x7f00000033c0)=@known='system.posix_acl_access\x00') move_mount(r5, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 8.94927958s ago: executing program 0 (id=108): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pidfd_send_signal(0xffffffffffffffff, 0x2d, 0x0, 0x1000000) syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009980708b5192100c7980000000109021b00012000ac00090400000107000009090585"], 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c01000019000100000000000000f900fc02000000000000000000000000000000000000000000000000000000000000000000030002000002000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000084"], 0x13c}}, 0x0) 5.885061477s ago: executing program 0 (id=121): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote, 0x1}}}, 0x108) (async) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) (async) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00220f090000000b4550182195f57584839e3ce079"], 0x0}, 0x0) (async) r3 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x0) fchdir(r4) (async) mkdir(&(0x7f00000008c0)='./bus\x00', 0x0) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) (async) lseek(r5, 0x3, 0x1) getdents64(r5, 0x0, 0x22) (async) r6 = socket(0x11, 0x3, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r6, &(0x7f0000000280)={0x11, 0x0, r8, 0x1, 0x11, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1c}}, 0x14) (async) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) (async) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000001000)=0x7b1, 0x4) (async) sendmsg$netlink(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="02011400012918000e1a80009f0001140000002f0600ac141430e0000003808a8972bd0b72e41082b1a3d206", @ANYBLOB="363d60be312a894a0ad8b1847ecd706f971fd8ba38e2dcccbc09c00700e2aeacc799fc70e1a37aab31c9c653530627fd6245fa47050af6"], 0xdd12}], 0x1, 0x0, 0x0, 0x4000007}, 0x4000) sendto$inet(r6, &(0x7f0000000100)="3eb136d88f69c7193900a1017225e4ec54d678f75baf144a9a5711fd4358fdb0677020de833d630ac2383804eb3581fc5839c6e3d7d1a979aabf4c00247b42de7fb3626c64cefb2d7f6d0cf22eba60a04609b9b5f750f81ccfcd070f6053a9f6722c57cd426292486d5f3bf92b618cf4b95cdde80e33e94aa27a5bb09d64c00623f644949397236de4ac5c74cb9a32b48b2f15b5957bf0ecd9bce03f024ca1fc1b35e933403e487cc4628cb0ebf2ae3421", 0xb1, 0x24004001, &(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10) r9 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGREPORTINFO(r9, 0xc00c4809, &(0x7f00000000c0)={0x3, 0x3, 0x7}) 4.569312425s ago: executing program 1 (id=133): openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x801, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x101) ioctl$KVM_CAP_STEAL_TIME(r0, 0x4068aea3, &(0x7f0000000080)) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)=@arm64={0x7, 0xa, 0xd, '\x00', 0x4}) 4.554411466s ago: executing program 1 (id=134): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000300)) (async) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000940)={0x0, 0xfffffff0, &(0x7f0000000900)={&(0x7f0000000400)=ANY=[@ANYBLOB="54020000170001000000000000000000200100000000000000000000000000010000000000000000ac141400000000000000000000000000fc020000000000000003000000000000e000000200001000000000000000000000000000000000080a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1242ffff040000000000000000000037660b6aff00000000000000000000000000000000000000000200002000000000", @ANYRES32, @ANYRES32, @ANYBLOB="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"], 0x254}}, 0x0) 4.407817063s ago: executing program 1 (id=135): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x10) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x4}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x8971, &(0x7f0000000440)={'sit0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002100000100000020000000000a0000000000000101620000bb6964142caf0372a6ce99aac8a6011c96ed6321c1fc971a3370eae2cc8cc6de46efb5bb1acc1cee14e67a773f7e9a2a76f7ef8f46c159215bc7f98a65de030d646230bb030c8f0dfcb911f0cc71e7ef6de555f8af0b592c6e4c5363e119ad6d7dd6672969e9b0db9a41831a48eb121beec5fdcc8d757d51734d49cf60e23e1755980278337ef6d392f6c32f5052c7eaf6776f961d18ffb2718a0d7b4a7424bb3a898aa3f056d4139c1d6623bc19a070f5ebcf43879a0d936cd49600e3a64c8adae9e97698fa"], 0x1c}], 0x1}, 0x0) splice(r2, &(0x7f0000000080)=0x8001, r2, &(0x7f0000000100)=0x1, 0x401, 0x0) lseek(r2, 0x9, 0x2) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) getsockopt$inet_opts(r3, 0x0, 0x4, 0x0, &(0x7f0000000240)) cachestat(r3, &(0x7f0000000240)={0xd7b, 0xfff}, &(0x7f0000000280), 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc0, 0xe4, 0xbb, 0x40, 0x46d, 0xa0e, 0x92db, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0xd5, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x296df579a05dc682, 0x3, 0x10, 0x1, 0x8}}]}}]}}]}}, 0x0) 4.113186419s ago: executing program 3 (id=142): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_mreq(r2, 0x88, 0xe, 0x0, &(0x7f00000004c0)=0xfffffffffffffddd) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fddbdf250aed6b001800018014000200"], 0x2c}}, 0x240448c0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8937, &(0x7f0000000000)={'veth0_vlan\x00', @random="0100002010ff"}) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000540)) ptrace$cont(0x20, r4, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x3, r4, 0x3, &(0x7f0000000040)) 4.025053373s ago: executing program 3 (id=143): r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'macsec0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x0, 0x3, 0x40, 0x0, 0x3a, 0x9, 0x8, 0x7, 0x6, [0x7fffffff, 0x2, 0x0, 0xda50, 0x0, 0x7, 0xe25c, 0x7fff]}}) (async, rerun: 64) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000c, 0x204031, 0xffffffffffffffff, 0xd9a77000) (async, rerun: 64) syz_clone(0x80040000, &(0x7f0000003300), 0x0, 0x0, 0x0, 0x0) (async) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) (async) r1 = fsopen(&(0x7f0000000080)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040)='c:::\x00', 0x0) (async) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) (async) r3 = socket(0x11, 0x2, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) (async) dup2(r2, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002c00), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r4, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f0000002c40)={0x14, r5, 0x1, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x10) (async) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x30803140}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x80, r5, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9a3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x380}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}], @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_FRAME={0x3a, 0x33, @action_no_ack={{{0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x7f01}, @broadcast, @device_a, @random="64f2220cd3ed", {0x4, 0x7}}, @tdls_chsw_req={0xc, 0x5, {0xa5, 0x5, @void, {0x65, 0x12, {@initial, @device_b}}, {0x68, 0x4, {0x2, 0xfff8}}}}}}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000054}, 0x24000050) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f00000001c0)='source', 0x0) (async) syz_usb_connect(0x0, 0x8c6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201500236e47e2082055c2955d4010203010902b408048006a00309047f0e01ff2dde700a24010100800201020824050503"], &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2f, &(0x7f0000000100)=ANY=[@ANYBLOB="2f03bac6c75bef54b57901ce9c63dae3933f2b"]}]}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) 4.012521014s ago: executing program 3 (id=144): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x0) clock_gettime(0x766293fdc5a3d1b3, 0x0) lstat(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)) (async) lstat(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406a0537000000000000010802260001f4ffffff0904000005030002000921000000012203000905810300040cfe043108570b0c3a4271aa"], 0x0) (async) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406a0537000000000000010802260001f4ffffff0904000005030002000921000000012203000905810300040cfe043108570b0c3a4271aa"], 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0) io_submit(0x0, 0x1, &(0x7f0000001b00)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x5}]) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) (async) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x23) (async) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x23) ioctl$KVM_TDX_FINALIZE_VM(r4, 0xc008aeba, &(0x7f00000001c0)) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYRES8=r2], 0x164}, 0x1, 0x0, 0x0, 0x20000004}, 0xc0c) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f00000003c0)={0x280002, 0xfffffff9, 0x1, 0x2, 0x7, "ea713977e0715f01bbff00", 0x4, 0xb7}) (async) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f00000003c0)={0x280002, 0xfffffff9, 0x1, 0x2, 0x7, "ea713977e0715f01bbff00", 0x4, 0xb7}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000080)={0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="031c0040890574be9e08cfd6"], 0x0, 0x0, 0x0}, 0x0) 3.376018606s ago: executing program 2 (id=145): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)={0x30, 0x1e, 0x21, 0x70bd2d, 0x0, {0x7}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x2, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014}, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpriority(0x1, 0x0, 0xfffffffffffff000) 3.273214302s ago: executing program 2 (id=146): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[], 0x118) (async) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x88fd537e5e114b6f, 0x12, r1, 0x0) (async) add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) (async) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) (async) ptrace$poke(0x5, r2, &(0x7f0000000380), 0xfffc) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x64, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x64}}, 0x0) (async) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x7c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2=0xe0000001}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6}]}]}]}, 0x7c}}, 0x0) (async) setpriority(0x0, r2, 0x1) (async) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) (async) r5 = fsmount(r0, 0x0, 0x0) (async) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) fchdir(r5) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_INPUT(r6, &(0x7f0000000940)={0x8, {"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", 0x1000}}, 0x1006) 3.264140512s ago: executing program 2 (id=147): r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000100)="c10e000018001f06b9409b0dffff110d0207be040205fe0506100a044300040018000000fac8388827a685a168d9a44604094565360c648dcaaf6c26c291214549932fde4a460c89b6ec0cff3959547f509058ba86c902fc3a10004a320c0400160012000a00000000000000000000080756ede4ccbe5880", 0xec1, 0x0, 0x0, 0x9e5e111c47e3504f) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/icmp\x00') r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r2, &(0x7f0000000240)={0xa, 0x4e23, 0x1000, @empty}, 0x1c) pread64(r1, &(0x7f0000000000)=""/157, 0x9d, 0x1) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="2400000011005f0414f9f40700090400810000000d0000000000000008000f0001000000", 0x24) 3.196036016s ago: executing program 1 (id=148): socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000002180)='\t^\x1ax1\xc7\xbe\xa1\xc6F\xfa\x9cq\xb8w&\xdfP\xba\xdf%\x7f\xb7\xac\x952\x8d\xa0\x15\xbc\xf4nS\x11X\x95\xc0~srQ\xeaS\x88\xad\xd1Js\\\xb2\xc5\xed\xe8\x7f\xdc(\x01\xcey\xc7\x15?\n\xad\xe7Z\x9e\xe1K\xfd\xc95f@O}\\\xdd\xca!;\xf38\'D9\xcb\xda\xa1\xc1\v\xb9\xad\xb7}l\xbe\x95p\xd4)\x18x\x17\xab7\x06\x9f\xe3X\v\xf2\xcc\x05\xb4( m\xde\x0f\xf3\xf8\x1b\vW\x00\x90\x01\xfe\x1e<\xabL-3\xe6\x81V\x8d3\x1b\xe4}\xe3\x7f\x06\xce\xe1D\x94&\xac\x88\x95\xff\xda\x14d\xcbx\x93x\x95\xab\xcb@\x8d\xa0\xe4I\xff\x87\x90\xd9\x89O\x98\x90\x86\xff\xcc\xc1\xf5\r\xea\x19c\xba\xa9\"d$\x01h\x0f&/B\xa5\x18%\xc7\x7f\x81X)s\xc8\xc7ex#\xb0\xe4\x1b\xce\x0f\xear,\x8ch=:F$\xe6\x87\xf0AF\xd5\x84c\xd5\xd5(\xb3\xac\x9b\x80\x81y\xf1\a\x0f\x00\x00\x00\x00\xff\xff\xff\xff\xb8~\xaa-', 0xb) fchmod(r0, 0x1c0) (async) r1 = socket$xdp(0x2c, 0x3, 0x0) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000400)=0x29104, 0x4) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000280)={'batadv_slave_0\x00', 0x0}) (async) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) (async) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) (async) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000001c0)={'lo\x00', &(0x7f0000000000)=@ethtool_channels={0x3c, 0x4, 0xffffff7f, 0xffff7fff, 0x0, 0x1ff, 0xfff, 0x1273, 0x9}}) (async) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x5e22, 0x0, @empty}, 0x1c) r7 = socket$inet_tcp(0x2, 0x1, 0x0) (async) bind$xdp(r4, &(0x7f0000000140)={0x2c, 0x7, r3, 0x1c, r2}, 0x10) bind$inet(r7, &(0x7f0000000440)={0x2, 0x4e22, @empty}, 0x10) (async) listen(r7, 0x0) (async) listen(r5, 0x5) (async) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001500add427323b470c45b4560a067fffffff81005e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000480)={'batadv_slave_0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f0000000300)=0x1, 0x4) (async) fstatfs(r2, &(0x7f0000000340)=""/180) (async) bind$xdp(r4, &(0x7f0000000180)={0x2c, 0xa, r9}, 0x10) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000100)=0x800, 0x4) (async) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r3, 0x0, r4}, 0x60) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@private=0xa010101, @local, r9}, 0xc) 3.1029882s ago: executing program 1 (id=149): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r1, &(0x7f00000093c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x2022012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069fa6b079a848a500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba5234400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b60dd7710000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x0, 0x80000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x80, 0x40) getdents64(r5, 0x0, 0x0) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="b000000000000000000100000000000003000000000000000300000000000000f702000000000000040000000000000004000000060000000000000000000000020000000000000001ffffffffffffff070000000000000005000000000000000100000000000000090000000600000010000000000000006d000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="04000000b6430000000000000600000000000000ffffffffffffffff01000000080000512dc1fe0000000000"], 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f00000000c0)={0xd13, 0x200, 0x6, 0x875f, 0x7, "ea710005000000f9000000024200", 0x4000000, 0x400}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x2) r6 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000080), 0xd0306, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x17ef, 0x6067, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x90, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x0, 0x7f, 0x1, {0x22, 0x4}}}}]}}]}}, 0x0) ioprio_set$uid(0x3, 0x0, 0xf6ff3fd78fa5d57f) syz_usb_control_io(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0xa, "00168720"}]}}, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r8 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) fchdir(r8) mount(&(0x7f0000000000), &(0x7f0000000040)='./cgroup\x00', 0x0, 0x1001, 0x0) readv(r6, &(0x7f0000000000)=[{&(0x7f0000000100)=""/248, 0xfffffffffffffeb5}], 0x1) 2.90984099s ago: executing program 0 (id=150): syz_usb_connect$cdc_ecm(0x0, 0x80, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000102505a1a440000000010109026e00010100200009040000ff020200000524060000052400ffff0d240f01010100000000fcff001524120f00a317a88b045e4f01a607c0ffcb7e392a1524129d55a317a88b045e4f01a607c0ffcb7e392a090581122000000000090582022000000000090503"], 0x0) (async) syz_open_procfs(0x0, &(0x7f0000003f40)='mountstats\x00') (async) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000008) 2.845488754s ago: executing program 2 (id=151): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) rmdir(&(0x7f0000000140)='./file1\x00') chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0xf3) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 2.668646843s ago: executing program 2 (id=152): clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={[0xfffffffffffff7b3]}, &(0x7f0000000040), &(0x7f0000000100)={r0, r1+10000000}, 0x8) pselect6(0x40, &(0x7f0000000140)={0x9, 0x2, 0x7, 0x1ff, 0x420f, 0x7, 0x80, 0x3}, &(0x7f0000000180)={0x3, 0x8, 0xffffffffffff8000, 0xf36, 0x0, 0x4, 0x4, 0x6}, &(0x7f00000001c0)={0x7, 0x7, 0x80000000, 0xfff, 0xd77, 0x9, 0x5e, 0x8}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={[0x5]}, 0x8}) timer_delete(0x0) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x23, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000380)={{0x77359400}, {r3, r4+10000000}}, &(0x7f00000003c0)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r5, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x88, r6, 0x2, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x63}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x37}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_PMKID={0x14, 0x55, "f7fad1e602db1f11629c99f9b5723c43"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x6a}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac}, @NL80211_ATTR_PMKID={0x14, 0x55, "1ae54a14fcda1505a218fcb7e18a2521"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x3}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r8 = syz_socket_connect_nvme_tcp() recvmmsg(r8, &(0x7f0000000a80)=[{{&(0x7f0000000600)=@isdn, 0x80, &(0x7f0000000940)=[{&(0x7f0000000680)=""/233, 0xe9}, {&(0x7f0000000780)=""/6, 0x6}, {&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/253, 0xfd}], 0x4, &(0x7f0000000980)=""/235, 0xeb}, 0xfffffffe}], 0x1, 0x2020, &(0x7f0000000ac0)={0x77359400}) close_range(0xffffffffffffffff, r5, 0x2) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) sched_rr_get_interval(r9, &(0x7f0000000b80)) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000bc0), 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000c00)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r10, &(0x7f0000002c40)={0x50, 0x0, r11, {0x7, 0x2d, 0x0, 0x3085003, 0x3, 0x80, 0x1, 0x6, 0x0, 0x0, 0x121, 0x1c0000}}, 0x50) ptrace$PTRACE_SETSIGMASK(0x420b, r12, 0x8, &(0x7f0000002cc0)={[0x3]}) timer_create(0x0, &(0x7f0000003e00)={0x0, 0x3e, 0x1, @thr={&(0x7f0000002d00)="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", &(0x7f0000003d00)="34856074334ef5227d0c35df9a17ffda9f64f7409c24ac66f81950bf1915e88cc128ac9e6dcca23860e8b124e17b8b7c2306eb79fcedab0c7e5389e4bbd700a65d840c8281b6d0b7386c799a37c091572ba60d1c38d8a3b9766ba5e703fdbc129dd9518fa2e6d1a420b204b1e3b5a986a39a4426592997edfaacf367b8d859eed0c567f12e2535520b875fb5d56e149248b1c3f3f22a52fdda4feb05ec65b095088c8232d0476895b63a4880d0fc239d13dc9fc07caa5852f2d0e565c799ba0d156f1275f1100e0369c295532b5455c57bc939c3fe5caf7b7e0af7"}}, &(0x7f0000003e40)) timer_settime(r2, 0x1, &(0x7f0000003e80)={{}, {0x0, 0x989680}}, &(0x7f0000003ec0)) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000003f40)=@add_del={0x2, &(0x7f0000003f00)='vxcan1\x00'}) timer_gettime(r2, &(0x7f0000003f80)) dup(r5) clock_gettime(0x0, &(0x7f0000003fc0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000004000)={{}, {r13, r14+10000000}}, &(0x7f0000004040)) ioctl$sock_inet_SIOCSIFNETMASK(r8, 0x891c, &(0x7f0000004080)={'bridge0\x00', {0x2, 0x4e21, @rand_addr=0x64010102}}) r15 = openat$fuse(0xffffffffffffff9c, &(0x7f00000040c0), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r10, 0x8004e500, &(0x7f0000004100)=r15) 938.338131ms ago: executing program 3 (id=153): mknod(&(0x7f0000000080)='./bus\x00', 0x4, 0x6) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x10001) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000280)=""/181, 0xb5}], 0x1) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYRES16=r0], 0x448}}, 0x0) sendmmsg$inet(r0, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="050000007402b8f4191db62b", 0xc}, {&(0x7f0000000440)="9f336d70bf41f19e47e98b4015e3b0384d86a1ceb4e530554ebc8154bf392bcf9ce0b09f879bd7aaf9d086e3", 0x2c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000100), 0x2}}], 0x40000000000003a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000100)=0xfffe, 0x4) recvmmsg(r3, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002002, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000080)=0x55b6, 0x4) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) mount(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000240)='exfat\x00', 0x8080, &(0x7f00000001c0)='discard') mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='./bus/../file0\x00', &(0x7f0000000100)='ntfs\x00', 0x2000000, &(0x7f0000000140)='exfat\x00') mknod(&(0x7f0000000080)='./bus\x00', 0x4, 0x6) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) (async) syz_open_pts(0xffffffffffffffff, 0x10001) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000280)=""/181, 0xb5}], 0x1) (async) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYRES16=r0], 0x448}}, 0x0) (async) sendmmsg$inet(r0, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="050000007402b8f4191db62b", 0xc}, {&(0x7f0000000440)="9f336d70bf41f19e47e98b4015e3b0384d86a1ceb4e530554ebc8154bf392bcf9ce0b09f879bd7aaf9d086e3", 0x2c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000100), 0x2}}], 0x40000000000003a, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) (async) close(r2) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000100)=0xfffe, 0x4) (async) recvmmsg(r3, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002002, 0x0) (async) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000080)=0x55b6, 0x4) (async) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) (async) mount(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000240)='exfat\x00', 0x8080, &(0x7f00000001c0)='discard') (async) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='./bus/../file0\x00', &(0x7f0000000100)='ntfs\x00', 0x2000000, &(0x7f0000000140)='exfat\x00') (async) 864.889245ms ago: executing program 3 (id=154): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) fgetxattr(r1, &(0x7f0000000180)=@known='security.selinux\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./bus\x00', 0x5d) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x5) capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x200000, 0x200000, 0x7}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CAP_SPLIT_IRQCHIP(r3, 0x4068aea3, &(0x7f0000000100)={0x79, 0x0, 0xa1b}) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@xino_auto}]}) 311.058694ms ago: executing program 3 (id=155): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080), 0x10) sendmsg$can_bcm(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000140)={0x5, 0xf00, 0xa, {0x0, 0x2710}, {}, {0x0, 0x1, 0x1, 0x1}, 0x1, @canfd={{0x2, 0x1}, 0xb4, 0x0, 0x0, 0x0, "d5aa30489ce9f8372f5ba8fecc94744033a0cd2091162670f2925f0ee19d6a6367758070930b931c0cc292bdd91b6ba67e38ff1919d7654d4ff9222ade3737b6"}}, 0x80}, 0x1, 0x0, 0x0, 0x844}, 0x8083) r1 = syz_usb_connect$rtl8150(0x0, 0x3d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$rtl8150(r1, &(0x7f0000000100)={0x14, &(0x7f0000000040)={0x40, 0x23, 0x34, {0x34, 0x1d, "a4e8e37466fff7fff2f3e8f8711cfa758f021ad380c3b4de85af878137be9cdfaab8a4872add2bb267dbdfba978c036d716b"}}, &(0x7f0000000080)={0x0, 0x3, 0x75, @string={0x75, 0x3, "3c2844bc70bf6d97c3d604c92203365b63a78df23132df30fe2914ef7a9bb7053b2c3607dea3ad24801347a6f8594335f240f25b6b3812c26393acc4f43948d83d1324540d52aed6622ba5ae65e97ffd196e2ff300f01eb5e36decee2c4525feae72026d7a7762d9e257587f72a88e9107026d"}}}, &(0x7f0000000380)={0x2c, &(0x7f0000000140)={0x20, 0x17, 0x12, "2522624ae5a7610c0e297a67f53711ff5803"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0xbe}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000240), &(0x7f0000000340)={0x40, 0x5, 0x1, '{'}}) syz_usb_connect$uac1(0x69a90eab3db9c902, 0xa7, &(0x7f0000000280)=ANY=[@ANYBLOB="12010002000000406b1d010140000102030109029500030104a0090904000000010100000a2401f7ff0702010209240303000303030b0524bf6ed1edededdc5a010200000904010101010200000924020182040910ca0d240201090407065d7b68d519090501090004ffc803072501000405000904020000010200000904020101010200000b240201060108013a388207240101c005000905820950000508410725"], &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) 28.908388ms ago: executing program 2 (id=156): r0 = syz_clone(0x8002000, &(0x7f0000000000)="6a543a59046169a40f1d73226c3ece5c3792aa91a20bc4765113d22fd4575d89b2abab3f8aab6e9d8930e5958593e3277b1675707a9cd08e58df0d160c34a2e36fb0dff11405bdab2a627819ac1d098d682f8b8ec9aa16046402b8c71e1ccea766ab483b8ea47c51fdb1303a6b19512a38c36748e960f894cc21283c83fd62a1958a7bacb21969d2221389c24c84ac58971e8e5d235e078c9deaba9273a9cb065494b11f0c25cf9011b51b3495825112b03132427799065e7323f67c887a7a80fd00e9708477038b", 0xc8, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="81d1d1f07ab1e591e1374c4ac08b946ab1ca2a3273659b73209cc199e856b5f92ddaf645fcf635f45c421761708c04be959737adbe1b26564a51e87929df9d51d7a8702eb33998aad28bad0fe513fe2e904767ae82315ee7d13472c94514e2f47d09709892c0e9d0b80e469136afd8a8de") timer_create(0x3, &(0x7f0000000200)={0x0, 0x18, 0x1, @tid=r0}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) (async, rerun: 32) r2 = gettid() (rerun: 32) rt_sigqueueinfo(r2, 0x4, &(0x7f0000000300)={0x1a, 0x8}) timer_getoverrun(r1) waitid(0x0, r2, &(0x7f0000000380), 0x2, &(0x7f0000000400)) (async) futex(&(0x7f00000004c0)=0x1, 0x2, 0x2, &(0x7f0000000500)={0x77359400}, &(0x7f0000000540)=0x1, 0x0) (async) syz_clone(0x3080, &(0x7f0000000580)="eb9c837818c4e14c34ff939e", 0xc, &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="5668370b927b1a9e2f0e02f1270ce96fb292ef717ed7dd9325583a9dcbb3a0d4df2a9481a6491f84bb014a4bfd5be060dfb9649345b6aeec031367024d94e6413d6dd2928169983ef563800c560988843ee8ba5b6e10fe22a4fe1485622b") (async) ptrace$ARCH_GET_MAX_TAG_BITS(0x1e, r2, &(0x7f00000006c0), 0x4003) (async) timer_create(0x2, &(0x7f0000000800)={0x0, 0x3f, 0x1, @thr={&(0x7f0000000700)="91835c0a3740bcf1a5d4ec057d05bd955f77b6887fb5a77bc8ecd6e7c246221eaec3d42dedd3710f9adc005e515ec26ce27b3517a26b3660c6d75f2b1e39107fb47ba60f2e7d9a3ea6ca47ce2c0fa7b38cf88cc05969ff3b738b46dea87198d4ef262fbc2899e54489b0d42eec0abda000e30c728acd66544ce6baac2a8e0ae6ee76bebe9601db1165f98c97b22da48980fbeaf452f19e0525e6a484a3b4113432b900c4480ba513592ea5d6896de043", &(0x7f00000007c0)="524d8afd2fc49905b80134bb81d2e4ebf52ae56416a6299de8a548399adea6ccd1d8835dab9b0ba391d7a0a818a371daf3e2e8"}}, &(0x7f0000000840)) (async) waitid(0x0, r0, &(0x7f0000000880), 0x1, &(0x7f0000000900)) (async) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000009c0)) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000a00)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000a40)=r0, 0x12) ptrace$ARCH_SHSTK_UNLOCK(0x1e, 0x0, 0x1, 0x5004) (async) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000a80)) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000ac0)='cgroup.stat\x00', 0x0, 0x0) (async, rerun: 32) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b40), 0xffffffffffffffff) (rerun: 32) getpeername$packet(0xffffffffffffffff, &(0x7f0000000b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000bc0)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000c80)={'ip6gre0\x00', &(0x7f0000000c00)={'syztnl1\x00', 0x0, 0x0, 0x1, 0x0, 0x9de, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8, 0x20, 0xd8a, 0x7}}) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f0000000d80)={'syztnl0\x00', &(0x7f0000000cc0)={'syztnl0\x00', 0x0, 0x10, 0x7800, 0x81, 0x9, {{0x1f, 0x4, 0x2, 0x8, 0x7c, 0x67, 0x0, 0xb, 0x4, 0x0, @rand_addr=0x64010102, @loopback, {[@rr={0x7, 0x17, 0xa9, [@multicast1, @multicast1, @dev={0xac, 0x14, 0x14, 0x3f}, @remote, @multicast1]}, @cipso={0x86, 0x50, 0x0, [{0x5, 0x2}, {0x1, 0x5, "64a521"}, {0x0, 0x7, "e9002baad7"}, {0x5, 0x10, "4bd50b7419429d52dcc05802710f"}, {0x0, 0xc, "750f81a7f1defc8a0f77"}, {0x1, 0x4, '}j'}, {0x2, 0x9, "cfbced4a65cd2c"}, {0x6, 0x8, "338f916f2e2b"}, {0x1, 0xb, "0d93330e43e9453e8f"}]}]}}}}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r5, &(0x7f0000000e80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x3e71906e3f6e083e}, 0xc, &(0x7f0000000e40)={&(0x7f0000000dc0)={0x7c, r6, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x50}, 0x881) sendmsg$SEG6_CMD_DUMPHMAC(r5, &(0x7f0000000f80)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000f00)={0x24, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x3, 0x9, 0x4]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x8) (async, rerun: 32) r10 = openat$incfs(r5, &(0x7f0000000fc0)='.log\x00', 0x0, 0x100) (rerun: 32) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000001040)={'nr0\x00', &(0x7f0000001000)=@ethtool_ringparam={0x11, 0x2, 0x2, 0x6c8b, 0xfffffffd, 0x0, 0x40, 0x0, 0x5}}) (async, rerun: 32) write$uinput_user_dev(r10, &(0x7f0000001080)={'syz0\x00', {0x5, 0x0, 0x0, 0x1}, 0x28, [0x6cd, 0x80, 0x1, 0x3, 0x6, 0x5, 0x5, 0x9, 0x53, 0x5, 0xd, 0x3, 0xde, 0x2, 0x1b5, 0x0, 0x7, 0x8, 0x8, 0xca2, 0x5, 0x7, 0x7, 0x2, 0x1, 0xa210, 0x100, 0x9, 0x3, 0x400, 0x6, 0x10000, 0x9, 0x5, 0x8001, 0x3, 0x0, 0x8, 0x1, 0x3ff, 0xfc0e, 0x8, 0x9, 0x1, 0xeb97, 0x8000, 0x10000, 0x27, 0x8, 0xc, 0xffff, 0x4, 0x9, 0xfffffff9, 0xfffffff8, 0x2, 0x3, 0x9, 0xffff, 0x81, 0x0, 0xbf4, 0x200, 0x63e3], [0x7, 0x1, 0x7, 0xfffffff0, 0x1ff, 0x400, 0x8, 0x44c, 0x13, 0x1, 0xec62, 0x101, 0x0, 0x8, 0x8, 0x1, 0x1ff, 0xfc3, 0x4, 0x40, 0x6e, 0x80000001, 0x1, 0x3, 0x400, 0x0, 0x1, 0x1, 0x0, 0x400, 0xf, 0x4e, 0x778b, 0x7, 0x2, 0x41a, 0x9, 0x4, 0x6, 0x6, 0x1, 0x7f, 0x5, 0x8, 0x4, 0x8000, 0x4, 0x6, 0x7, 0x9, 0x0, 0x0, 0x40, 0x1, 0x4, 0x1, 0x8, 0x1, 0x5, 0x7, 0x401, 0x8001, 0x9, 0x7], [0x47, 0x4, 0xffffffff, 0x81, 0x1, 0xee5, 0x40, 0x0, 0x4, 0xff, 0x7, 0x6de4, 0xeab, 0x2, 0x33, 0x3, 0x8, 0xc, 0xc, 0x8, 0x0, 0x7, 0x1000, 0x6a0, 0xfffffff9, 0x1, 0x7, 0x7, 0x7fffffff, 0x6, 0xc, 0x7, 0xba92, 0x8001, 0x8, 0x1ff, 0x5, 0xffff, 0x8, 0x2, 0x10, 0xff, 0x7, 0x7, 0x401, 0x3, 0x1, 0x8, 0x1, 0x6f4, 0x1, 0x9, 0x8, 0x0, 0xa, 0x5, 0x7f, 0x1, 0xba, 0x2, 0x7, 0x1, 0x7, 0x9], [0x7fffffff, 0x9, 0xc, 0xfffffffc, 0x0, 0x74, 0xffff, 0x3, 0xfffffffe, 0x9, 0x3, 0x3, 0xeee, 0x200, 0x5, 0xfffff1f6, 0x746fb356, 0xfffffffa, 0x6b60, 0x2, 0xd, 0x7ff, 0x0, 0x2e, 0x1, 0x7fffffff, 0x1, 0x0, 0x3, 0x8d5, 0x8, 0x9, 0xbb, 0x5, 0xa93, 0x2, 0x9, 0x2, 0xfff, 0x6, 0xb, 0x6, 0x3, 0x0, 0x3ff, 0x5, 0xfffffffc, 0x3, 0x6, 0xf4, 0x8, 0x5a9e, 0x0, 0x1, 0xe9, 0x0, 0x6, 0x1ff, 0xc, 0x7, 0x7d8f2f24, 0xffff, 0x6, 0xc]}, 0x45c) (rerun: 32) socket$inet6_tcp(0xa, 0x1, 0x0) (async) wait4(r2, &(0x7f0000001500), 0x40000000, &(0x7f0000001540)) 0s ago: executing program 1 (id=157): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = creat(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x182) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8932, &(0x7f0000000000)={'dummy0\x00'}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1010040, &(0x7f0000000280)={[{@rlog_pages={'rlog_pages', 0x3d, 0xfffffffffffffff7}}]}) sendmsg$sock(r1, &(0x7f0000000580)={&(0x7f0000000180)=@in={0x2, 0x4e23, @multicast1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000400)="a607e3d0c3042cdc340864ed9b9153c7219807e3767431e9a7d4e4938b1469a4a111f5f9da52cbc079eb91f93b40372ea9299249117c6d63ff4af93feee229cb3959274dac3cb5ec131ab9575583e3092b9e91c83af0bdc51ea1a43196a15a6d1a1a985a4eab9c1cbe8caf1105be63a79255ca2a891643d4662bd03144d03053e01dc2f983fd855426dffed6dea5501699da8f9a1fa9b5eb8a9116e949128ea942167d9b68c893788ccb63140d270f1f14f1aeccb58cc1c2176b42d7dbe6876ec90b448f5700f365e5f8daa1d5", 0xcd}], 0x1, &(0x7f0000000500)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x89f5}}, @mark={{0x14, 0x1, 0x24, 0x8c}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x60}, 0x4000) syz_usb_connect$uac1(0x2, 0xb8, &(0x7f0000000240)=ANY=[@ANYBLOB="12010103000000106b1d01014000010203010902a600030156c9200904000000010100000a24010101bb02010211240601040507000a0008000300020005052405060f0f2406020504020002200a000a00040c24020203020250800009010d2406050204078887000ae4ff0824030101010505ae1564349b7c3cd245c0"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x85, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000005c0)=0x7, 0x4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.155' (ED25519) to the list of known hosts. [ 25.602191][ T36] audit: type=1400 audit(1770391880.950:64): avc: denied { mounton } for pid=282 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.603282][ T282] cgroup: Unknown subsys name 'net' [ 25.625223][ T36] audit: type=1400 audit(1770391880.950:65): avc: denied { mount } for pid=282 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.652912][ T36] audit: type=1400 audit(1770391880.980:66): avc: denied { unmount } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.653138][ T282] cgroup: Unknown subsys name 'devices' [ 25.860639][ T282] cgroup: Unknown subsys name 'hugetlb' [ 25.866521][ T282] cgroup: Unknown subsys name 'rlimit' [ 26.040331][ T36] audit: type=1400 audit(1770391881.390:67): avc: denied { setattr } for pid=282 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.063705][ T36] audit: type=1400 audit(1770391881.390:68): avc: denied { mounton } for pid=282 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.089326][ T36] audit: type=1400 audit(1770391881.390:69): avc: denied { mount } for pid=282 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 26.099017][ T284] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 26.122148][ T36] audit: type=1400 audit(1770391881.470:70): avc: denied { relabelto } for pid=284 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.148452][ T36] audit: type=1400 audit(1770391881.470:71): avc: denied { write } for pid=284 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.184566][ T36] audit: type=1400 audit(1770391881.530:72): avc: denied { read } for pid=282 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.211038][ T36] audit: type=1400 audit(1770391881.530:73): avc: denied { open } for pid=282 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.211284][ T282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.544268][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.551472][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.558830][ T291] bridge_slave_0: entered allmulticast mode [ 27.565180][ T291] bridge_slave_0: entered promiscuous mode [ 27.575717][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.583280][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.590465][ T289] bridge_slave_0: entered allmulticast mode [ 27.596929][ T289] bridge_slave_0: entered promiscuous mode [ 27.605363][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.612722][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.619955][ T292] bridge_slave_0: entered allmulticast mode [ 27.626176][ T292] bridge_slave_0: entered promiscuous mode [ 27.632531][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.639807][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.646887][ T291] bridge_slave_1: entered allmulticast mode [ 27.653308][ T291] bridge_slave_1: entered promiscuous mode [ 27.659747][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.667382][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.674736][ T289] bridge_slave_1: entered allmulticast mode [ 27.681196][ T289] bridge_slave_1: entered promiscuous mode [ 27.689484][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.696543][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.703971][ T292] bridge_slave_1: entered allmulticast mode [ 27.710608][ T292] bridge_slave_1: entered promiscuous mode [ 27.742191][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.749291][ T290] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.756537][ T290] bridge_slave_0: entered allmulticast mode [ 27.763155][ T290] bridge_slave_0: entered promiscuous mode [ 27.772784][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.780056][ T290] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.787293][ T290] bridge_slave_1: entered allmulticast mode [ 27.793668][ T290] bridge_slave_1: entered promiscuous mode [ 27.965841][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.973078][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.980654][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.987689][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.998739][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.006426][ T291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.013809][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.020871][ T291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.037515][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.045055][ T290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.052632][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.059891][ T290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.079245][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.086552][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.093967][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.101224][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.142813][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.150267][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.158123][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.166397][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.174291][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.181995][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.189531][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.197113][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.207479][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.214681][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.232701][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.239975][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.247904][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.255050][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.264236][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.271629][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.285385][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.293034][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.317198][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.324471][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.341982][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.349338][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.356826][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.363893][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.388474][ T292] veth0_vlan: entered promiscuous mode [ 28.412245][ T291] veth0_vlan: entered promiscuous mode [ 28.430201][ T292] veth1_macvtap: entered promiscuous mode [ 28.439179][ T290] veth0_vlan: entered promiscuous mode [ 28.460277][ T291] veth1_macvtap: entered promiscuous mode [ 28.486755][ T292] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 28.508008][ T289] veth0_vlan: entered promiscuous mode [ 28.539053][ T289] veth1_macvtap: entered promiscuous mode [ 28.546890][ T290] veth1_macvtap: entered promiscuous mode [ 28.622223][ T344] tipc: Started in network mode [ 28.627404][ T344] tipc: Node identity d65ad2ec0b86, cluster identity 4711 [ 28.635047][ T344] tipc: Enabled bearer , priority 0 [ 28.645363][ T344] netlink: 'syz.0.1': attribute type 4 has an invalid length. [ 28.653075][ T344] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.1'. [ 28.664627][ T344] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 28.778506][ T9] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 28.818495][ T31] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 28.848517][ T63] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 28.929854][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 28.941093][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 28.952679][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 28.962470][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 28.970486][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 28.970618][ T9] usb 4-1: SerialNumber: syz [ 28.979734][ T31] usb 3-1: not running at top speed; connect to a high speed hub [ 28.988697][ T9] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 28.994700][ T31] usb 3-1: string descriptor 0 read error: -22 [ 29.001699][ T9] usb-storage 4-1:1.0: USB Mass Storage device detected [ 29.008099][ T31] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 29.017294][ T9] usb-storage 4-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 29.025029][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.032989][ T9] scsi host1: usb-storage 4-1:1.0 [ 29.045454][ T63] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 29.056020][ T63] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 29.066847][ T63] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 29.077273][ T63] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 29.088587][ T63] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 29.097850][ T63] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.106311][ T63] usb 2-1: Product: syz [ 29.110736][ T63] usb 2-1: Manufacturer: syz [ 29.121095][ T63] usb 2-1: SerialNumber: syz [ 29.128121][ T63] usb 2-1: config 0 descriptor?? [ 29.134112][ T63] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 29.218883][ T333] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4'. [ 29.246604][ T31] cdc_ncm 3-1:1.0: bind() failure [ 29.254469][ T31] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 29.261430][ T31] cdc_ncm 3-1:1.1: bind() failure [ 29.268855][ T31] usb 3-1: USB disconnect, device number 2 [ 29.411285][ T63] ums-isd200 2-1:0.0: probe with driver ums-isd200 failed with error -22 [ 29.530236][ T343] tipc: Disabling bearer [ 29.538592][ T342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 29.547649][ T342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 29.556585][ T9] usb 2-1: USB disconnect, device number 2 [ 29.612615][ T357] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6'. [ 29.672011][ T371] netlink: 'syz.0.10': attribute type 64 has an invalid length. [ 29.680798][ T371] netlink: 5 bytes leftover after parsing attributes in process `syz.0.10'. [ 29.689923][ T371] gretap0: entered allmulticast mode [ 29.695547][ T371] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 30.628490][ T9] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 30.779775][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 30.790493][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 30.800526][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 30.816029][ T46] bridge_slave_1: left allmulticast mode [ 30.821940][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a2a1, bcdDevice= 0.40 [ 30.822134][ T46] bridge_slave_1: left promiscuous mode [ 30.837257][ T339] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 30.845797][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.848504][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.862340][ T9] usb 2-1: Product: syz [ 30.866638][ T9] usb 2-1: Manufacturer: syz [ 30.871325][ T9] usb 2-1: SerialNumber: syz [ 30.871732][ T46] bridge_slave_0: left allmulticast mode [ 30.889198][ T9] cdc_mbim 2-1:1.0: MBIM functional descriptor missing [ 30.889478][ T46] bridge_slave_0: left promiscuous mode [ 30.896638][ T36] kauditd_printk_skb: 73 callbacks suppressed [ 30.896653][ T36] audit: type=1400 audit(1770391886.240:147): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 30.903064][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.909735][ T9] cdc_mbim 2-1:1.0: bind() failure [ 30.957495][ T36] audit: type=1400 audit(1770391886.300:148): avc: denied { append } for pid=421 comm="syz.2.26" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 30.981173][ T36] audit: type=1400 audit(1770391886.300:149): avc: denied { open } for pid=421 comm="syz.2.26" path="/dev/ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 31.010624][ T36] audit: type=1400 audit(1770391886.360:150): avc: denied { watch_reads } for pid=421 comm="syz.2.26" path="/3" dev="tmpfs" ino=30 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 31.033179][ T36] audit: type=1400 audit(1770391886.360:151): avc: denied { watch } for pid=421 comm="syz.2.26" path="/3/file0" dev="tmpfs" ino=35 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 31.033239][ T31] usb 4-1: USB disconnect, device number 2 [ 31.061180][ T339] usb 1-1: Using ep0 maxpacket: 32 [ 31.068123][ T339] usb 1-1: config 2 has an invalid interface number: 88 but max is 0 [ 31.076973][ T339] usb 1-1: config 2 has no interface number 0 [ 31.083827][ T339] usb 1-1: config 2 interface 88 has no altsetting 0 [ 31.103527][ T46] veth1_macvtap: left promiscuous mode [ 31.109691][ T46] veth0_vlan: left promiscuous mode [ 31.116921][ T339] usb 1-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c5.1e [ 31.126700][ T339] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.134900][ T339] usb 1-1: Product: syz [ 31.144508][ T339] usb 1-1: Manufacturer: syz [ 31.149333][ T339] usb 1-1: SerialNumber: syz [ 31.221999][ T36] audit: type=1400 audit(1770391886.570:152): avc: denied { nlmsg_write } for pid=430 comm="syz.2.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 31.248690][ T36] audit: type=1400 audit(1770391886.590:153): avc: denied { write } for pid=430 comm="syz.2.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 31.296181][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.303715][ T429] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.311035][ T429] bridge_slave_0: entered allmulticast mode [ 31.317541][ T429] bridge_slave_0: entered promiscuous mode [ 31.326671][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.334149][ T429] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.341700][ T429] bridge_slave_1: entered allmulticast mode [ 31.348226][ T429] bridge_slave_1: entered promiscuous mode [ 31.359858][ T36] audit: type=1400 audit(1770391886.710:154): avc: denied { read } for pid=440 comm="syz.2.30" name="binder1" dev="binder" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 31.383920][ T339] asix 1-1:2.88: probe with driver asix failed with error -71 [ 31.397016][ T36] audit: type=1400 audit(1770391886.740:155): avc: denied { open } for pid=440 comm="syz.2.30" path="/dev/binderfs/binder1" dev="binder" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 31.402446][ T339] usb 1-1: USB disconnect, device number 2 [ 31.427557][ T36] audit: type=1400 audit(1770391886.770:156): avc: denied { ioctl } for pid=440 comm="syz.2.30" path="/dev/binderfs/binder1" dev="binder" ino=8 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 31.427579][ T442] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 31.427593][ T442] rust_binder: Read failure Err(EFAULT) in pid:28 [ 31.505168][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.518978][ T429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.526456][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.533513][ T429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.555883][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.564349][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.574530][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.581623][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.593185][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.600369][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.627380][ T429] veth0_vlan: entered promiscuous mode [ 31.641167][ T429] veth1_macvtap: entered promiscuous mode [ 31.726572][ T455] fuse: Bad value for 'user_id' [ 31.731748][ T455] fuse: Bad value for 'user_id' [ 31.767754][ T455] kvm: emulating exchange as write [ 31.918458][ T339] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 32.048611][ T339] usb 4-1: device descriptor read/64, error -71 [ 32.150038][ T469] netlink: 12 bytes leftover after parsing attributes in process `syz.0.36'. [ 32.277976][ T477] netlink: 'syz.0.38': attribute type 14 has an invalid length. [ 32.288583][ T339] usb 4-1: device descriptor read/64, error -71 [ 32.428437][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 32.538451][ T419] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 32.546400][ T339] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 32.558653][ T9] usb 3-1: device descriptor read/64, error -71 [ 32.678448][ T339] usb 4-1: device descriptor read/64, error -71 [ 32.699753][ T419] usb 1-1: config 1 interface 0 altsetting 93 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 32.711445][ T419] usb 1-1: config 1 interface 0 altsetting 93 endpoint 0x82 has invalid maxpacket 96, setting to 64 [ 32.722537][ T419] usb 1-1: config 1 interface 0 altsetting 93 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 32.735879][ T419] usb 1-1: config 1 interface 0 has no altsetting 0 [ 32.743351][ T419] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 32.752795][ T419] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 32.760807][ T419] usb 1-1: SerialNumber: syz [ 32.766487][ T479] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 32.808439][ T9] usb 3-1: device descriptor read/64, error -71 [ 32.918407][ T339] usb 4-1: device descriptor read/64, error -71 [ 32.974726][ T479] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 32.985605][ T419] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -71 [ 32.996848][ T419] usb 1-1: USB disconnect, device number 3 [ 33.029156][ T339] usb usb4-port1: attempt power cycle [ 33.058434][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 33.162671][ T495] SELinux: failed to load policy [ 33.188452][ T9] usb 3-1: device descriptor read/64, error -71 [ 33.201591][ T502] veth0_virt_wifi: entered allmulticast mode [ 33.207696][ T502] veth0_virt_wifi: left allmulticast mode [ 33.368522][ T339] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 33.389815][ T339] usb 4-1: device descriptor read/8, error -71 [ 33.400160][ T293] usb 2-1: USB disconnect, device number 3 [ 33.414916][ T516] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.424274][ T516] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.432470][ T9] usb 3-1: device descriptor read/64, error -71 [ 33.519727][ T339] usb 4-1: device descriptor read/8, error -71 [ 33.549069][ T9] usb usb3-port1: attempt power cycle [ 33.608422][ T340] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 33.758437][ T339] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 33.768428][ T340] usb 1-1: Using ep0 maxpacket: 32 [ 33.775128][ T340] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 33.779521][ T339] usb 4-1: device descriptor read/8, error -71 [ 33.783629][ T293] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 33.797429][ T340] usb 1-1: config 0 has no interface number 0 [ 33.803643][ T340] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 33.815704][ T340] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 33.824881][ T340] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.833760][ T340] usb 1-1: Product: syz [ 33.837935][ T340] usb 1-1: Manufacturer: syz [ 33.842930][ T340] usb 1-1: SerialNumber: syz [ 33.848252][ T340] usb 1-1: config 0 descriptor?? [ 33.853654][ T512] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 33.898410][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 33.919606][ T339] usb 4-1: device descriptor read/8, error -71 [ 33.919606][ T9] usb 3-1: device descriptor read/8, error -71 [ 33.958423][ T293] usb 2-1: Using ep0 maxpacket: 16 [ 33.964902][ T293] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 33.973458][ T293] usb 2-1: config 0 has no interface number 0 [ 33.979709][ T293] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 33.990791][ T293] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 34.000687][ T293] usb 2-1: New USB device found, idVendor=04d9, idProduct=a081, bcdDevice= 0.00 [ 34.010151][ T293] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.019113][ T293] usb 2-1: config 0 descriptor?? [ 34.038571][ T339] usb usb4-port1: unable to enumerate USB device [ 34.059599][ T9] usb 3-1: device descriptor read/8, error -71 [ 34.067544][ T512] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 34.226406][ T293] usbhid 2-1:0.1: can't add hid device: -71 [ 34.232650][ T293] usbhid 2-1:0.1: probe with driver usbhid failed with error -71 [ 34.241977][ T293] usb 2-1: USB disconnect, device number 4 [ 34.298576][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 34.319538][ T9] usb 3-1: device descriptor read/8, error -71 [ 34.449627][ T9] usb 3-1: device descriptor read/8, error -71 [ 34.558590][ T9] usb usb3-port1: unable to enumerate USB device [ 34.709148][ T527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.717795][ T527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.978436][ T339] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 35.078436][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 35.129975][ T339] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 35.139238][ T339] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.148417][ T339] usb 2-1: config 0 descriptor?? [ 35.208441][ T9] usb 4-1: device descriptor read/64, error -71 [ 35.448422][ T9] usb 4-1: device descriptor read/64, error -71 [ 35.556314][ T529] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 35.565472][ T529] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 35.688414][ T9] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 35.818416][ T9] usb 4-1: device descriptor read/64, error -71 [ 36.058448][ T9] usb 4-1: device descriptor read/64, error -71 [ 36.168522][ T9] usb usb4-port1: attempt power cycle [ 36.508435][ T9] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 36.529787][ T9] usb 4-1: device descriptor read/8, error -71 [ 36.659484][ T9] usb 4-1: device descriptor read/8, error -71 [ 36.749630][ T340] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 36.760227][ T340] asix 1-1:0.188: probe with driver asix failed with error -71 [ 36.769685][ T340] usb 1-1: USB disconnect, device number 4 [ 36.791539][ T36] kauditd_printk_skb: 28 callbacks suppressed [ 36.791560][ T36] audit: type=1400 audit(1770391892.140:185): avc: denied { mounton } for pid=537 comm="syz.2.55" path="/proc/43/ns/cgroup" dev="proc" ino=5245 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lnk_file permissive=1 [ 36.812732][ T540] overlayfs: missing 'workdir' [ 36.842092][ T543] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.855058][ T543] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.898471][ T9] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 36.919511][ T9] usb 4-1: device descriptor read/8, error -71 [ 37.049822][ T9] usb 4-1: device descriptor read/8, error -71 [ 37.078419][ T293] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 37.158490][ T9] usb usb4-port1: unable to enumerate USB device [ 37.229523][ T293] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 10 [ 37.240648][ T293] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 37.252453][ T293] usb 3-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice=7e.66 [ 37.265244][ T293] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.274331][ T293] usb 3-1: Product: syz [ 37.278801][ T293] usb 3-1: Manufacturer: syz [ 37.284109][ T293] usb 3-1: SerialNumber: syz [ 37.289697][ T293] usb 3-1: config 0 descriptor?? [ 37.296751][ T293] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -90 [ 37.496806][ T45] usb 3-1: USB disconnect, device number 7 [ 37.508641][ T419] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 37.638428][ T419] usb 1-1: device descriptor read/64, error -71 [ 37.726117][ T36] audit: type=1400 audit(1770391893.070:186): avc: denied { accept } for pid=546 comm="syz.3.59" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 37.746839][ T36] audit: type=1400 audit(1770391893.080:187): avc: denied { setattr } for pid=546 comm="syz.3.59" name="NETLINK" dev="sockfs" ino=5270 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.778998][ T339] usb 2-1: Cannot read MAC address [ 37.784296][ T339] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 37.802390][ T36] audit: type=1400 audit(1770391893.150:188): avc: denied { getopt } for pid=550 comm="syz.1.61" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 37.803354][ T339] usb 2-1: USB disconnect, device number 5 [ 37.853385][ T553] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3089888063 (3089888063 ns) > initial count (2126324423 ns). Using initial count to start timer. [ 37.898490][ T419] usb 1-1: device descriptor read/64, error -71 [ 38.010753][ T557] fuse: Bad value for 'user_id' [ 38.015756][ T557] fuse: Bad value for 'user_id' [ 38.118444][ T339] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 38.138634][ T419] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 38.168418][ T293] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 38.268435][ T45] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 38.276339][ T339] usb 2-1: Using ep0 maxpacket: 32 [ 38.281650][ T419] usb 1-1: device descriptor read/64, error -71 [ 38.290127][ T339] usb 2-1: config 1 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 38.301247][ T339] usb 2-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 38.314154][ T339] usb 2-1: config 1 interface 0 has no altsetting 0 [ 38.322576][ T339] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1c0c, bcdDevice= 0.40 [ 38.329611][ T293] usb 4-1: config 0 interface 0 has no altsetting 0 [ 38.331759][ T339] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.338876][ T293] usb 4-1: New USB device found, idVendor=056a, idProduct=0028, bcdDevice= 0.00 [ 38.346850][ T339] usb 2-1: Product: 쇿ష鬅喘맃⹯쭹⁍뀰ၝꎹ켚걧Ϗ䯅ዤ祶搵⡻璣ᠾ窔醤잡袎껬脖差犅隁ᥫ혰⬿Ч쓠焁狨黽꯫䡼챫狈⯳ [ 38.356108][ T293] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.371970][ T339] usb 2-1: Manufacturer: Ђ [ 38.384219][ T293] usb 4-1: config 0 descriptor?? [ 38.384673][ T339] usb 2-1: SerialNumber: ꗛ젛꤇诿襣䇓힥䲨氐⨏꾎誯굽䅾茏ᇶ焑 [ 38.400317][ T339] usb 2-1: rejected 1 configuration due to insufficient available bus power [ 38.409326][ T339] usb 2-1: no configuration chosen from 1 choice [ 38.448427][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 38.454992][ T45] usb 3-1: config 0 interface 0 has no altsetting 0 [ 38.461707][ T45] usb 3-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 38.471182][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.480257][ T45] usb 3-1: config 0 descriptor?? [ 38.528431][ T419] usb 1-1: device descriptor read/64, error -71 [ 38.638524][ T419] usb usb1-port1: attempt power cycle [ 38.794972][ T293] wacom 0003:056A:0028.0001: item fetching failed at offset 2/3 [ 38.803859][ T293] wacom 0003:056A:0028.0001: parse failed [ 38.809883][ T293] wacom 0003:056A:0028.0001: probe with driver wacom failed with error -22 [ 38.890447][ T45] petalynx 0003:18B1:0037.0002: item fetching failed at offset 3/5 [ 38.898670][ T45] petalynx 0003:18B1:0037.0002: parse failed [ 38.904893][ T45] petalynx 0003:18B1:0037.0002: probe with driver petalynx failed with error -22 [ 38.978444][ T419] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 39.000204][ T419] usb 1-1: device descriptor read/8, error -71 [ 39.091037][ T559] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.099827][ T559] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.108318][ T339] usb 3-1: USB disconnect, device number 8 [ 39.129700][ T419] usb 1-1: device descriptor read/8, error -71 [ 39.368441][ T419] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 39.389616][ T419] usb 1-1: device descriptor read/8, error -71 [ 39.519805][ T419] usb 1-1: device descriptor read/8, error -71 [ 39.620225][ T36] audit: type=1400 audit(1770391894.970:189): avc: denied { append } for pid=560 comm="syz.2.66" name="001" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 39.621826][ T561] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 39.650899][ T561] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 39.658455][ T419] usb usb1-port1: unable to enumerate USB device [ 39.665482][ T561] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.691700][ T36] audit: type=1400 audit(1770391895.040:190): avc: denied { unlink } for pid=562 comm="syz.2.67" name="#1" dev="tmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 39.714094][ T36] audit: type=1400 audit(1770391895.040:191): avc: denied { mount } for pid=562 comm="syz.2.67" name="/" dev="overlay" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.736569][ T36] audit: type=1400 audit(1770391895.060:192): avc: denied { remount } for pid=562 comm="syz.2.67" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.969834][ T419] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 40.129611][ T419] usb 3-1: config index 0 descriptor too short (expected 39, got 27) [ 40.137877][ T419] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 40.150200][ T419] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 40.159343][ T419] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 40.167773][ T419] usb 3-1: Product: syz [ 40.172000][ T419] usb 3-1: Manufacturer: syz [ 40.176715][ T419] usb 3-1: SerialNumber: syz [ 40.182663][ T419] usb 3-1: config 0 descriptor?? [ 40.188827][ T419] hub 3-1:0.0: bad descriptor, ignoring hub [ 40.194827][ T419] hub 3-1:0.0: probe with driver hub failed with error -5 [ 40.204850][ T419] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 40.220679][ T443] udevd[443]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 40.310538][ T36] audit: type=1400 audit(1770391895.660:193): avc: denied { name_bind } for pid=564 comm="syz.0.68" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 40.332606][ T565] TCP: TCP_TX_DELAY enabled [ 40.332752][ T36] audit: type=1400 audit(1770391895.660:194): avc: denied { node_bind } for pid=564 comm="syz.0.68" saddr=224.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 40.498519][ T419] usb 3-1: USB disconnect, device number 9 [ 40.793157][ T9] usb 2-1: USB disconnect, device number 6 [ 40.939011][ T419] usb 4-1: USB disconnect, device number 11 [ 41.088539][ T9] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 41.148399][ T340] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 41.239783][ T9] usb 2-1: config 7 has an invalid interface number: 227 but max is 0 [ 41.248034][ T9] usb 2-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 41.260562][ T9] usb 2-1: config 7 has no interface number 0 [ 41.266716][ T9] usb 2-1: config 7 interface 227 has no altsetting 0 [ 41.276824][ T9] usb 2-1: New USB device found, idVendor=79ee, idProduct=ea27, bcdDevice=e1.44 [ 41.278621][ T419] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 41.292283][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.302037][ T9] usb 2-1: Product: syz [ 41.306270][ T9] usb 2-1: Manufacturer: syz [ 41.315242][ T340] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.326340][ T9] usb 2-1: SerialNumber: syz [ 41.333643][ T340] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 41.343098][ T340] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.351171][ T340] usb 3-1: Product: syz [ 41.355338][ T340] usb 3-1: Manufacturer: syz [ 41.359953][ T340] usb 3-1: SerialNumber: syz [ 41.448469][ T419] usb 4-1: Using ep0 maxpacket: 16 [ 41.455250][ T419] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 41.463588][ T419] usb 4-1: config 0 has no interface number 0 [ 41.469758][ T419] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 41.480025][ T419] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 41.491873][ T419] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 41.501226][ T419] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.509288][ T419] usb 4-1: Product: syz [ 41.513646][ T419] usb 4-1: Manufacturer: syz [ 41.518580][ T419] usb 4-1: SerialNumber: syz [ 41.523968][ T419] usb 4-1: config 0 descriptor?? [ 41.529347][ T579] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 41.536739][ T579] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 41.538074][ T570] mmap: syz.1.69 (570) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 41.559669][ T9] cdc_wdm 2-1:7.227: More than one union descriptor, skipping ... [ 41.567959][ T9] cdc_wdm 2-1:7.227: probe with driver cdc_wdm failed with error -22 [ 41.577604][ T9] usb 2-1: USB disconnect, device number 7 [ 41.744896][ T579] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 41.752447][ T579] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 42.161961][ T419] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 42.163106][ T579] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.173084][ T419] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -32 [ 42.182040][ T579] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.193941][ T419] asix 4-1:0.251: probe with driver asix failed with error -32 [ 42.212624][ T419] usb 4-1: USB disconnect, device number 12 [ 42.262278][ T36] kauditd_printk_skb: 15 callbacks suppressed [ 42.262297][ T36] audit: type=1400 audit(1770391897.610:210): avc: denied { connect } for pid=574 comm="syz.2.71" lport=136 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 42.328478][ T9] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 42.349209][ T340] cdc_ncm 3-1:1.0: SET_CRC_MODE failed [ 42.354909][ T340] cdc_ncm 3-1:1.0: SET_NTB_FORMAT failed [ 42.371041][ T340] cdc_ncm 3-1:1.0: bind() failure [ 42.376867][ T340] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 42.383827][ T340] cdc_ncm 3-1:1.1: bind() failure [ 42.389871][ T340] usb 3-1: USB disconnect, device number 10 [ 42.478466][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 42.485161][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.496452][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 42.506481][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 42.519654][ T9] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 42.529294][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.537986][ T9] usb 2-1: config 0 descriptor?? [ 42.851331][ T36] audit: type=1400 audit(1770391898.200:211): avc: denied { unmount } for pid=429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 42.884643][ T36] audit: type=1400 audit(1770391898.210:212): avc: denied { unlink } for pid=608 comm="syz.3.83" name="#3" dev="tmpfs" ino=88 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 42.911589][ T36] audit: type=1400 audit(1770391898.210:213): avc: denied { mount } for pid=608 comm="syz.3.83" name="/" dev="overlay" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 42.942410][ T36] audit: type=1400 audit(1770391898.210:214): avc: denied { unmount } for pid=429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 42.964027][ T9] microsoft 0003:045E:07DA.0003: ignoring exceeding usage max [ 42.975097][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 42.985455][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 42.993030][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 43.035575][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 43.043082][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 43.051072][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 43.053147][ T627] rust_binder: 74: no such ref 3 [ 43.058816][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 43.064134][ T627] rust_binder: BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 43.071365][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 43.079614][ T627] rust_binder: BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 43.096452][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 43.102810][ T627] rust_binder: Write failure EFAULT in pid:74 [ 43.104826][ T9] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 43.123779][ T9] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0003/input/input4 [ 43.203210][ T36] audit: type=1400 audit(1770391898.550:215): avc: denied { read } for pid=95 comm="acpid" name="event3" dev="devtmpfs" ino=473 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 43.230302][ T9] microsoft 0003:045E:07DA.0003: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 43.233527][ T36] audit: type=1400 audit(1770391898.550:216): avc: denied { open } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=473 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 43.259610][ T643] raw_sendmsg: syz.3.95 forgot to set AF_INET. Fix it! [ 43.272302][ T36] audit: type=1400 audit(1770391898.550:217): avc: denied { ioctl } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=473 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 43.283585][ T9] usb 2-1: USB disconnect, device number 8 [ 43.298415][ T36] audit: type=1400 audit(1770391898.620:218): avc: denied { read } for pid=642 comm="syz.3.95" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 43.317175][ T641] process 'syz.2.94' launched './file0' with NULL argv: empty string added [ 43.324248][ T36] audit: type=1400 audit(1770391898.660:219): avc: denied { execute } for pid=640 comm="syz.2.94" name="file0" dev="tmpfs" ino=153 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 43.358181][ T646] Zero length message leads to an empty skb [ 43.371966][ T644] fido_id[644]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 43.376540][ T641] netlink: 'syz.2.94': attribute type 13 has an invalid length. [ 43.638439][ T45] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 43.745409][ T655] kvm: pic: non byte write [ 43.789680][ T45] usb 3-1: too many endpoints for config 0 interface 0 altsetting 3: 65, using maximum allowed: 30 [ 43.800737][ T45] usb 3-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 65 [ 43.814118][ T45] usb 3-1: config 0 interface 0 has no altsetting 0 [ 43.820907][ T45] usb 3-1: New USB device found, idVendor=5543, idProduct=0064, bcdDevice= 0.00 [ 43.830174][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.847809][ T45] usb 3-1: config 0 descriptor?? [ 43.858170][ T45] usbhid 3-1:0.0: can't add hid device: -22 [ 43.865342][ T45] usbhid 3-1:0.0: probe with driver usbhid failed with error -22 [ 43.889569][ T665] ======================================================= [ 43.889569][ T665] WARNING: The mand mount option has been deprecated and [ 43.889569][ T665] and is ignored by this kernel. Remove the mand [ 43.889569][ T665] option from the mount to silence this warning. [ 43.889569][ T665] ======================================================= [ 43.940432][ T667] syz.1.101 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 44.059107][ T641] netlink: 92 bytes leftover after parsing attributes in process `syz.2.94'. [ 44.238472][ T9] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 44.338430][ T45] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 44.390130][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 44.398956][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 44.409491][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 44.423662][ T645] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.433733][ T645] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.444831][ T9] usb 2-1: string descriptor 0 read error: -22 [ 44.451722][ T9] usb 2-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 44.461301][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.473679][ T9] usb 2-1: config 0 descriptor?? [ 44.485794][ T9] snd-usb-audio 2-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 44.493431][ T647] udevd[647]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 44.512874][ T45] usb 4-1: too many configurations: 255, using maximum allowed: 8 [ 44.525457][ T45] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 44.533387][ T45] usb 4-1: can't read configurations, error -61 [ 44.668442][ T45] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 44.682073][ T419] usb 2-1: USB disconnect, device number 9 [ 44.818842][ T45] usb 4-1: too many configurations: 255, using maximum allowed: 8 [ 44.828054][ T45] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 44.835876][ T45] usb 4-1: can't read configurations, error -61 [ 44.842366][ T45] usb usb4-port1: attempt power cycle [ 45.178465][ T45] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 45.199045][ T685] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32777 sclass=netlink_route_socket pid=685 comm=syz.1.109 [ 45.202546][ T45] usb 4-1: too many configurations: 255, using maximum allowed: 8 [ 45.225064][ T45] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 45.238734][ T45] usb 4-1: can't read configurations, error -61 [ 45.368420][ T45] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 45.389397][ T45] usb 4-1: too many configurations: 255, using maximum allowed: 8 [ 45.398501][ T45] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 45.406288][ T45] usb 4-1: can't read configurations, error -61 [ 45.412708][ T45] usb usb4-port1: unable to enumerate USB device [ 46.205576][ T9] usb 3-1: USB disconnect, device number 11 [ 46.358389][ T45] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 46.518403][ T45] usb 2-1: Using ep0 maxpacket: 16 [ 46.529512][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.548387][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 46.558496][ T45] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 46.578394][ T45] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 46.587745][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.599084][ T45] usb 2-1: config 0 descriptor?? [ 47.208646][ T45] usbhid 2-1:0.0: can't add hid device: -71 [ 47.215045][ T45] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 47.232698][ T45] usb 2-1: USB disconnect, device number 10 [ 47.544777][ T36] kauditd_printk_skb: 25 callbacks suppressed [ 47.544796][ T36] audit: type=1400 audit(1770391902.890:245): avc: denied { map } for pid=724 comm="syz.2.120" path="socket:[6480]" dev="sockfs" ino=6480 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 47.682414][ T730] overlayfs: failed to clone upperpath [ 47.777285][ T734] netlink: 44 bytes leftover after parsing attributes in process `syz.2.123'. [ 47.798406][ T734] netlink: 43 bytes leftover after parsing attributes in process `syz.2.123'. [ 47.807437][ T734] netlink: 'syz.2.123': attribute type 6 has an invalid length. [ 47.819122][ T734] netlink: 'syz.2.123': attribute type 5 has an invalid length. [ 47.830918][ T734] netlink: 43 bytes leftover after parsing attributes in process `syz.2.123'. [ 47.888634][ T739] incfs: Options parsing error. -22 [ 47.899464][ T739] incfs: mount failed -22 [ 47.915978][ T739] netlink: 'syz.2.126': attribute type 1 has an invalid length. [ 48.058210][ T751] netlink: 'syz.1.128': attribute type 1 has an invalid length. [ 48.066155][ T751] netlink: 8 bytes leftover after parsing attributes in process `syz.1.128'. [ 48.076607][ T36] audit: type=1400 audit(1770391903.420:246): avc: denied { map } for pid=743 comm="syz.1.128" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.102438][ T751] can0: slcan on ttyS3. [ 48.111389][ T36] audit: type=1400 audit(1770391903.450:247): avc: denied { execute } for pid=743 comm="syz.1.128" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.137716][ T36] audit: type=1400 audit(1770391903.460:248): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 48.159259][ T36] audit: type=1400 audit(1770391903.460:249): avc: denied { search } for pid=149 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.192471][ T36] audit: type=1400 audit(1770391903.460:250): avc: denied { read } for pid=149 comm="dhcpcd" name="n15" dev="tmpfs" ino=1193 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.216219][ T36] audit: type=1400 audit(1770391903.460:251): avc: denied { open } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=1193 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.239676][ T36] audit: type=1400 audit(1770391903.460:252): avc: denied { getattr } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=1193 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.263380][ T36] audit: type=1400 audit(1770391903.540:253): avc: denied { read } for pid=758 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=425 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.286461][ T340] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 48.301957][ T36] audit: type=1400 audit(1770391903.540:254): avc: denied { open } for pid=758 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=425 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.438376][ T340] usb 4-1: Using ep0 maxpacket: 32 [ 48.444822][ T340] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 48.458370][ T340] usb 4-1: config 0 has no interface number 0 [ 48.468421][ T340] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 48.486145][ T340] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 48.498259][ T340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.506892][ T340] usb 4-1: Product: syz [ 48.511141][ T340] usb 4-1: Manufacturer: syz [ 48.515999][ T340] usb 4-1: SerialNumber: syz [ 48.525699][ T340] usb 4-1: config 0 descriptor?? [ 48.531315][ T748] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 48.739494][ T748] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 48.753839][ T340] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 48.764686][ T340] asix 4-1:0.188: probe with driver asix failed with error -32 [ 48.848399][ T743] can0 (unregistered): slcan off ttyS3. [ 48.888385][ T780] capability: warning: `syz.1.132' uses 32-bit capabilities (legacy support in use) [ 48.922836][ T785] random: crng reseeded on system resumption [ 49.007393][ T791] netlink: 12 bytes leftover after parsing attributes in process `syz.1.134'. [ 49.147214][ T45] usb 4-1: USB disconnect, device number 17 [ 49.388386][ T517] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 49.532044][ T841] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.539646][ T517] usb 2-1: config 0 has an invalid interface number: 213 but max is 0 [ 49.548953][ T517] usb 2-1: config 0 has no interface number 0 [ 49.556698][ T517] usb 2-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=92.db [ 49.566051][ T517] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.571101][ T841] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.582274][ T517] usb 2-1: Product: syz [ 49.586986][ T517] usb 2-1: Manufacturer: syz [ 49.597151][ T517] usb 2-1: SerialNumber: syz [ 49.602860][ T517] usb 2-1: config 0 descriptor?? [ 49.758383][ T340] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 49.823648][ T517] usb 2-1: USB disconnect, device number 11 [ 49.909549][ T340] usb 4-1: config index 0 descriptor too short (expected 38, got 36) [ 49.923861][ T340] usb 4-1: invalid descriptor for config index 0: type = 0x2, length = 8 [ 49.938371][ T340] usb 4-1: can't read configurations, error -22 [ 50.078463][ T340] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 50.239469][ T340] usb 4-1: config index 0 descriptor too short (expected 38, got 36) [ 50.247698][ T340] usb 4-1: invalid descriptor for config index 0: type = 0x2, length = 8 [ 50.276876][ T340] usb 4-1: can't read configurations, error -22 [ 50.288593][ T340] usb usb4-port1: attempt power cycle [ 50.350546][ T855] netlink: 'syz.2.147': attribute type 4 has an invalid length. [ 50.358299][ T855] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.147'. [ 50.387750][ T855] netlink: 4 bytes leftover after parsing attributes in process `syz.2.147'. [ 50.398159][ T855] bridge_slave_1: left allmulticast mode [ 50.420890][ T855] bridge_slave_1: left promiscuous mode [ 50.427057][ T855] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.440201][ T855] bridge_slave_0: left allmulticast mode [ 50.447393][ T855] bridge_slave_0: left promiscuous mode [ 50.462978][ T855] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.638458][ T340] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 50.659818][ T340] usb 4-1: config index 0 descriptor too short (expected 38, got 36) [ 50.668234][ T340] usb 4-1: invalid descriptor for config index 0: type = 0x2, length = 8 [ 50.677251][ T340] usb 4-1: can't read configurations, error -22 [ 50.728375][ T293] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 50.775568][ T869] overlayfs: failed to clone upperpath [ 50.808448][ T340] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 50.829844][ T340] usb 4-1: config index 0 descriptor too short (expected 38, got 36) [ 50.838535][ T340] usb 4-1: invalid descriptor for config index 0: type = 0x2, length = 8 [ 50.847562][ T340] usb 4-1: can't read configurations, error -22 [ 50.854636][ T340] usb usb4-port1: unable to enumerate USB device [ 50.879445][ T293] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.894997][ T293] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.908279][ T293] usb 2-1: config 0 interface 0 has no altsetting 0 [ 50.917303][ T293] usb 2-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 50.927423][ T293] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.937050][ T293] usb 2-1: config 0 descriptor?? [ 51.141184][ T704] syz.2.115 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 51.161749][ T704] CPU: 1 UID: 0 PID: 704 Comm: syz.2.115 Not tainted syzkaller #0 fe4377b9fb1dd84776adf13d0641004acb4d0da4 [ 51.161782][ T704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 51.161792][ T704] Call Trace: [ 51.161798][ T704] [ 51.161804][ T704] __dump_stack+0x21/0x30 [ 51.161831][ T704] dump_stack_lvl+0x140/0x1c0 [ 51.161851][ T704] ? __cfi_dump_stack_lvl+0x10/0x10 [ 51.161870][ T704] ? ___ratelimit+0x40e/0x5b0 [ 51.161887][ T704] dump_stack+0x19/0x20 [ 51.161905][ T704] dump_header+0xd6/0x490 [ 51.161922][ T704] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 51.161939][ T704] oom_kill_process+0x35d/0x640 [ 51.161968][ T704] out_of_memory+0x624/0xa30 [ 51.161992][ T704] ? __cfi_out_of_memory+0x10/0x10 [ 51.162016][ T704] ? mutex_lock_killable+0x97/0x1d0 [ 51.162039][ T704] ? __cfi_mutex_lock_killable+0x10/0x10 [ 51.162061][ T704] mem_cgroup_out_of_memory+0x2c8/0x390 [ 51.162086][ T704] ? css_next_descendant_pre+0x202/0x230 [ 51.162114][ T704] ? drain_obj_stock+0xed0/0xed0 [ 51.162138][ T704] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 51.162163][ T704] try_charge_memcg+0x91c/0xe10 [ 51.162184][ T704] ? __cfi_try_charge_memcg+0x10/0x10 [ 51.162204][ T704] ? __alloc_pages_noprof+0x35f/0x7e0 [ 51.162226][ T704] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 51.162246][ T704] __mem_cgroup_charge+0xfc/0x420 [ 51.162267][ T704] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 51.162291][ T704] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 51.162321][ T704] ? put_swap_device+0x130/0x130 [ 51.162349][ T704] ? shmem_huge_global_enabled+0x2da/0x360 [ 51.162376][ T704] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 51.162400][ T704] ? __kasan_check_write+0x18/0x20 [ 51.162422][ T704] ? _raw_spin_lock+0x92/0x120 [ 51.162449][ T704] shmem_get_folio_gfp+0x607/0x1390 [ 51.162477][ T704] ? shmem_get_folio+0xc0/0xc0 [ 51.162502][ T704] ? follow_page_pte+0x90f/0xbc0 [ 51.162520][ T704] ? __sched_text_start+0x10/0x10 [ 51.162546][ T704] ? inode_to_bdi+0x6d/0x100 [ 51.162568][ T704] shmem_write_begin+0xf4/0x270 [ 51.162596][ T704] generic_perform_write+0x328/0x970 [ 51.162619][ T704] ? __cfi_generic_perform_write+0x10/0x10 [ 51.162638][ T704] ? down_write+0xee/0x2b0 [ 51.162660][ T704] ? file_update_time+0xa3/0x210 [ 51.162678][ T704] shmem_file_write_iter+0x105/0x130 [ 51.162698][ T704] __kernel_write_iter+0x42c/0x8a0 [ 51.162723][ T704] ? __cfi___kernel_write_iter+0x10/0x10 [ 51.162746][ T704] ? get_dump_page+0x165/0x220 [ 51.162764][ T704] ? __asan_memset+0x39/0x50 [ 51.162786][ T704] ? iov_iter_bvec+0xc0/0x180 [ 51.162810][ T704] dump_user_range+0xb8b/0xe60 [ 51.162834][ T704] ? __cfi_dump_user_range+0x10/0x10 [ 51.162857][ T704] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 51.162885][ T704] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 51.162911][ T704] ? elf_core_dump+0x24c0/0x3960 [ 51.162938][ T704] elf_core_dump+0x2e7e/0x3960 [ 51.162966][ T704] ? __cfi_elf_core_dump+0x10/0x10 [ 51.162999][ T704] ? dump_interrupted+0xf0/0xf0 [ 51.163020][ T704] ? filp_open+0x199/0x1f0 [ 51.163038][ T704] ? 0xffffffffff600000 [ 51.163053][ T704] do_coredump+0x208d/0x2fe0 [ 51.163076][ T704] ? __cfi_do_coredump+0x10/0x10 [ 51.163104][ T704] ? asm_exc_page_fault+0x2b/0x30 [ 51.163136][ T704] ? __kasan_slab_free+0x6a/0x80 [ 51.163162][ T704] ? kmem_cache_free+0x1bd/0x4f0 [ 51.163186][ T704] ? get_signal+0xa74/0x14e0 [ 51.163210][ T704] get_signal+0x11f8/0x14e0 [ 51.163233][ T704] arch_do_signal_or_restart+0xbc/0x760 [ 51.163259][ T704] ? fixup_vdso_exception+0x20d/0x310 [ 51.163286][ T704] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 51.163313][ T704] irqentry_exit_to_user_mode+0x4d/0xb0 [ 51.163335][ T704] irqentry_exit+0x16/0x60 [ 51.163355][ T704] exc_page_fault+0x65/0xc0 [ 51.163374][ T704] asm_exc_page_fault+0x2b/0x30 [ 51.163395][ T704] RIP: 0033:0x7f3b15e514f7 [ 51.163412][ T704] Code: e8 8e fa ff ff 89 f2 48 8d 3d 15 38 1b 00 48 8d 35 01 38 1b 00 31 c0 e8 e7 f8 ff ff 0f 1f 80 00 00 00 00 53 89 fb 48 83 ec 10 <64> 8b 04 25 a4 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 51.163429][ T704] RSP: 002b:00007f3b16d69120 EFLAGS: 00010202 [ 51.163449][ T704] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007f3b15f9aeb9 [ 51.163463][ T704] RDX: 00007f3b16d69140 RSI: 00007f3b16d69270 RDI: 000000000000000b [ 51.163477][ T704] RBP: 00007f3b16008c1f R08: 0000000000000000 R09: 0000000000000000 [ 51.163490][ T704] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 51.163502][ T704] R13: 00007f3b16216038 R14: 00007f3b16215fa0 R15: 00007fff12b93f48 [ 51.163517][ T704] [ 51.163577][ T704] memory: usage 307200kB, limit 307200kB, failcnt 22557 [ 51.345151][ T293] lenovo 0003:17EF:6067.0004: item fetching failed at offset 0/4 [ 51.348291][ T704] memory+swap: usage 432156kB, limit 9007199254740988kB, failcnt 0 [ 51.351515][ T293] lenovo 0003:17EF:6067.0004: hid_parse failed [ 51.356385][ T704] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 51.361899][ T293] lenovo 0003:17EF:6067.0004: probe with driver lenovo failed with error -22 [ 51.366216][ T704] Memory cgroup stats for /syz2: [ 51.665518][ T704] cache 314286080 [ 51.674579][ T704] rss 262144 [ 51.677889][ T704] rss_huge 0 [ 51.681124][ T704] shmem 314286080 [ 51.684860][ T704] mapped_file 0 [ 51.688433][ T704] dirty 0 [ 51.691421][ T704] writeback 0 [ 51.694799][ T704] workingset_refault_anon 57 [ 51.699504][ T704] workingset_refault_file 273 [ 51.704399][ T704] swap 127954944 [ 51.708059][ T704] swapcached 24576 [ 51.711917][ T704] pgpgin 127545 [ 51.715563][ T704] pgpgout 50745 [ 51.719074][ T704] pgfault 19495 [ 51.722543][ T704] pgmajfault 41 [ 51.726009][ T704] inactive_anon 88899584 [ 51.730362][ T704] active_anon 225673216 [ 51.735045][ T704] inactive_file 0 [ 51.738748][ T704] active_file 0 [ 51.742395][ T704] unevictable 0 [ 51.746370][ T704] hierarchical_memory_limit 314572800 [ 51.751816][ T704] hierarchical_memsw_limit 9223372036854771712 [ 51.757988][ T704] total_cache 314286080 [ 51.762464][ T704] total_rss 262144 [ 51.766223][ T704] total_rss_huge 0 [ 51.770183][ T704] total_shmem 314286080 [ 51.774541][ T704] total_mapped_file 0 [ 51.778744][ T704] total_dirty 0 [ 51.782226][ T704] total_writeback 0 [ 51.786114][ T704] total_workingset_refault_anon 57 [ 51.791275][ T704] total_workingset_refault_file 273 [ 51.796482][ T704] total_swap 127954944 [ 51.800744][ T704] total_swapcached 24576 [ 51.805074][ T704] total_pgpgin 127545 [ 51.809271][ T704] total_pgpgout 50745 [ 51.813363][ T704] total_pgfault 19495 [ 51.817337][ T704] total_pgmajfault 41 [ 51.821348][ T704] total_inactive_anon 88899584 [ 51.826287][ T704] total_active_anon 225673216 [ 51.831087][ T704] total_inactive_file 0 [ 51.835278][ T704] total_active_file 0 [ 51.839366][ T704] total_unevictable 0 [ 51.843541][ T704] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.152,pid=870,uid=0 [ 51.858496][ T704] Memory cgroup out of memory: Killed process 870 (syz.2.152) total-vm:94192kB, anon-rss:1340kB, file-rss:22816kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 51.931602][ T704] syz.2.115 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 51.943420][ T704] CPU: 1 UID: 0 PID: 704 Comm: syz.2.115 Not tainted syzkaller #0 fe4377b9fb1dd84776adf13d0641004acb4d0da4 [ 51.943457][ T704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 51.943469][ T704] Call Trace: [ 51.943476][ T704] [ 51.943484][ T704] __dump_stack+0x21/0x30 [ 51.943515][ T704] dump_stack_lvl+0x140/0x1c0 [ 51.943539][ T704] ? __cfi_dump_stack_lvl+0x10/0x10 [ 51.943563][ T704] ? ___ratelimit+0x40e/0x5b0 [ 51.943584][ T704] dump_stack+0x19/0x20 [ 51.943607][ T704] dump_header+0xd6/0x490 [ 51.943629][ T704] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 51.943649][ T704] oom_kill_process+0x35d/0x640 [ 51.943678][ T704] out_of_memory+0x624/0xa30 [ 51.943704][ T704] ? __cfi_out_of_memory+0x10/0x10 [ 51.943729][ T704] ? mutex_lock_killable+0x97/0x1d0 [ 51.943751][ T704] ? __cfi_mutex_lock_killable+0x10/0x10 [ 51.943774][ T704] mem_cgroup_out_of_memory+0x2c8/0x390 [ 51.943798][ T704] ? css_next_descendant_pre+0x202/0x230 [ 51.943819][ T704] ? drain_obj_stock+0xed0/0xed0 [ 51.943844][ T704] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 51.943866][ T704] try_charge_memcg+0x91c/0xe10 [ 51.943887][ T704] ? __cfi_try_charge_memcg+0x10/0x10 [ 51.943907][ T704] ? __alloc_pages_noprof+0x35f/0x7e0 [ 51.943929][ T704] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 51.943951][ T704] __mem_cgroup_charge+0xfc/0x420 [ 51.943973][ T704] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 51.943997][ T704] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 51.944033][ T704] ? put_swap_device+0x130/0x130 [ 51.944061][ T704] ? shmem_huge_global_enabled+0x2da/0x360 [ 51.944088][ T704] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 51.944124][ T704] ? __kasan_check_write+0x18/0x20 [ 51.944147][ T704] ? _raw_spin_lock+0x92/0x120 [ 51.944174][ T704] shmem_get_folio_gfp+0x607/0x1390 [ 51.944202][ T704] ? shmem_get_folio+0xc0/0xc0 [ 51.944227][ T704] ? follow_page_pte+0x90f/0xbc0 [ 51.944246][ T704] ? __sched_text_start+0x10/0x10 [ 51.944276][ T704] ? inode_to_bdi+0x6d/0x100 [ 51.944297][ T704] shmem_write_begin+0xf4/0x270 [ 51.944325][ T704] generic_perform_write+0x328/0x970 [ 51.944347][ T704] ? __cfi_generic_perform_write+0x10/0x10 [ 51.944366][ T704] ? down_write+0xee/0x2b0 [ 51.944389][ T704] ? file_update_time+0xa3/0x210 [ 51.944410][ T704] shmem_file_write_iter+0x105/0x130 [ 51.944430][ T704] __kernel_write_iter+0x42c/0x8a0 [ 51.944454][ T704] ? __cfi___kernel_write_iter+0x10/0x10 [ 51.944476][ T704] ? get_dump_page+0x165/0x220 [ 51.944495][ T704] ? __asan_memset+0x39/0x50 [ 51.944518][ T704] ? iov_iter_bvec+0xc0/0x180 [ 51.944542][ T704] dump_user_range+0xb8b/0xe60 [ 51.944569][ T704] ? __cfi_dump_user_range+0x10/0x10 [ 51.944593][ T704] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 51.944620][ T704] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 51.944646][ T704] ? elf_core_dump+0x24c0/0x3960 [ 51.944674][ T704] elf_core_dump+0x2e7e/0x3960 [ 51.944704][ T704] ? __cfi_elf_core_dump+0x10/0x10 [ 51.944738][ T704] ? dump_interrupted+0xf0/0xf0 [ 51.944759][ T704] ? filp_open+0x199/0x1f0 [ 51.944778][ T704] ? 0xffffffffff600000 [ 51.944794][ T704] do_coredump+0x208d/0x2fe0 [ 51.944820][ T704] ? __cfi_do_coredump+0x10/0x10 [ 51.944841][ T704] ? asm_exc_page_fault+0x2b/0x30 [ 51.944870][ T704] ? __kasan_slab_free+0x6a/0x80 [ 51.944897][ T704] ? kmem_cache_free+0x1bd/0x4f0 [ 51.944921][ T704] ? get_signal+0xa74/0x14e0 [ 51.944945][ T704] get_signal+0x11f8/0x14e0 [ 51.944970][ T704] arch_do_signal_or_restart+0xbc/0x760 [ 51.944997][ T704] ? fixup_vdso_exception+0x20d/0x310 [ 51.945024][ T704] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 51.945054][ T704] irqentry_exit_to_user_mode+0x4d/0xb0 [ 51.945078][ T704] irqentry_exit+0x16/0x60 [ 51.945100][ T704] exc_page_fault+0x65/0xc0 [ 51.945131][ T704] asm_exc_page_fault+0x2b/0x30 [ 51.945154][ T704] RIP: 0033:0x7f3b15e514f7 [ 51.945171][ T704] Code: e8 8e fa ff ff 89 f2 48 8d 3d 15 38 1b 00 48 8d 35 01 38 1b 00 31 c0 e8 e7 f8 ff ff 0f 1f 80 00 00 00 00 53 89 fb 48 83 ec 10 <64> 8b 04 25 a4 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 51.945187][ T704] RSP: 002b:00007f3b16d69120 EFLAGS: 00010202 [ 51.945207][ T704] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007f3b15f9aeb9 [ 51.945221][ T704] RDX: 00007f3b16d69140 RSI: 00007f3b16d69270 RDI: 000000000000000b [ 51.945234][ T704] RBP: 00007f3b16008c1f R08: 0000000000000000 R09: 0000000000000000 [ 51.945247][ T704] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 51.945260][ T704] R13: 00007f3b16216038 R14: 00007f3b16215fa0 R15: 00007fff12b93f48 [ 51.945277][ T704] [ 51.945350][ T704] memory: usage 307200kB, limit 307200kB, failcnt 23622 [ 52.406075][ T704] memory+swap: usage 432156kB, limit 9007199254740988kB, failcnt 0 [ 52.414208][ T704] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 52.421320][ T704] Memory cgroup stats for /syz2: [ 52.421414][ T704] cache 314454016 [ 52.430642][ T704] rss 94208 [ 52.433956][ T704] rss_huge 0 [ 52.437421][ T704] shmem 314454016 [ 52.441172][ T704] mapped_file 0 [ 52.444742][ T704] dirty 0 [ 52.447673][ T704] writeback 0 [ 52.451331][ T704] workingset_refault_anon 57 [ 52.455926][ T704] workingset_refault_file 273 [ 52.460648][ T704] swap 127954944 [ 52.464301][ T704] swapcached 24576 [ 52.468140][ T704] pgpgin 127586 [ 52.471734][ T704] pgpgout 50786 [ 52.475314][ T704] pgfault 19495 [ 52.478811][ T704] pgmajfault 42 [ 52.482291][ T704] inactive_anon 88731648 [ 52.487097][ T704] active_anon 225841152 [ 52.491587][ T704] inactive_file 0 [ 52.495317][ T704] active_file 0 [ 52.498795][ T704] unevictable 0 [ 52.502347][ T704] hierarchical_memory_limit 314572800 [ 52.507802][ T704] hierarchical_memsw_limit 9223372036854771712 [ 52.514174][ T704] total_cache 314454016 [ 52.518680][ T704] total_rss 94208 [ 52.522487][ T704] total_rss_huge 0 [ 52.526665][ T704] total_shmem 314454016 [ 52.531029][ T704] total_mapped_file 0 [ 52.535204][ T704] total_dirty 0 [ 52.538749][ T704] total_writeback 0 [ 52.542589][ T704] total_workingset_refault_anon 57 [ 52.548151][ T704] total_workingset_refault_file 273 [ 52.553523][ T704] total_swap 127954944 [ 52.557611][ T704] total_swapcached 24576 [ 52.560362][ T36] kauditd_printk_skb: 19 callbacks suppressed [ 52.560376][ T36] audit: type=1400 audit(1770391907.900:274): avc: denied { connect } for pid=873 comm="syz.3.153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 52.562064][ T704] total_pgpgin 127586 [ 52.568611][ T36] audit: type=1400 audit(1770391907.910:275): avc: denied { write } for pid=873 comm="syz.3.153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 52.587454][ T704] total_pgpgout 50786 [ 52.614891][ T704] total_pgfault 19495 [ 52.618903][ T704] total_pgmajfault 42 [ 52.622888][ T704] total_inactive_anon 88731648 [ 52.627984][ T704] total_active_anon 225841152 [ 52.632689][ T704] total_inactive_file 0 [ 52.636855][ T704] total_active_file 0 [ 52.640946][ T704] total_unevictable 0 [ 52.642994][ T875] No source specified [ 52.645015][ T704] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.115,pid=700,uid=0 [ 52.664571][ T704] Memory cgroup out of memory: Killed process 700 (syz.2.115) total-vm:90220kB, anon-rss:1352kB, file-rss:22020kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 52.685911][ T879] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 52.691001][ T707] syz.2.115 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 52.695630][ T879] overlayfs: fs on '.' does not support file handles, falling back to xino=off. [ 52.708439][ T707] CPU: 1 UID: 0 PID: 707 Comm: syz.2.115 Not tainted syzkaller #0 fe4377b9fb1dd84776adf13d0641004acb4d0da4 [ 52.708468][ T707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 52.708479][ T707] Call Trace: [ 52.708485][ T707] [ 52.708492][ T707] __dump_stack+0x21/0x30 [ 52.708519][ T707] dump_stack_lvl+0x140/0x1c0 [ 52.708540][ T707] ? __cfi_dump_stack_lvl+0x10/0x10 [ 52.708561][ T707] ? ___ratelimit+0x40e/0x5b0 [ 52.708579][ T707] dump_stack+0x19/0x20 [ 52.708598][ T707] dump_header+0xd6/0x490 [ 52.708617][ T707] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 52.708636][ T707] oom_kill_process+0x35d/0x640 [ 52.708660][ T707] out_of_memory+0x624/0xa30 [ 52.708682][ T707] ? __cfi_out_of_memory+0x10/0x10 [ 52.708704][ T707] ? mutex_lock_killable+0x115/0x1d0 [ 52.708723][ T707] ? __cfi_mutex_lock_killable+0x10/0x10 [ 52.708743][ T707] mem_cgroup_out_of_memory+0x2c8/0x390 [ 52.708765][ T707] ? css_next_descendant_pre+0x202/0x230 [ 52.708784][ T707] ? drain_obj_stock+0xed0/0xed0 [ 52.708805][ T707] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 52.708826][ T707] try_charge_memcg+0x91c/0xe10 [ 52.708844][ T707] ? __cfi_try_charge_memcg+0x10/0x10 [ 52.708861][ T707] ? __alloc_pages_noprof+0x35f/0x7e0 [ 52.708880][ T707] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 52.708899][ T707] __mem_cgroup_charge+0xfc/0x420 [ 52.708918][ T707] ? folio_add_lru+0x116/0x400 [ 52.708941][ T707] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 52.708962][ T707] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 52.708988][ T707] ? put_swap_device+0x130/0x130 [ 52.709012][ T707] ? shmem_huge_global_enabled+0x2da/0x360 [ 52.709035][ T707] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 52.709057][ T707] ? __kasan_check_write+0x18/0x20 [ 52.709077][ T707] ? _raw_spin_lock+0x92/0x120 [ 52.709100][ T707] shmem_get_folio_gfp+0x607/0x1390 [ 52.709132][ T707] ? shmem_get_folio+0xc0/0xc0 [ 52.709154][ T707] ? follow_page_pte+0x90f/0xbc0 [ 52.709172][ T707] ? inode_to_bdi+0x6d/0x100 [ 52.709190][ T707] shmem_write_begin+0xf4/0x270 [ 52.709214][ T707] generic_perform_write+0x328/0x970 [ 52.709234][ T707] ? __cfi_generic_perform_write+0x10/0x10 [ 52.709251][ T707] ? down_write+0xee/0x2b0 [ 52.709270][ T707] ? file_update_time+0xa3/0x210 [ 52.709289][ T707] shmem_file_write_iter+0x105/0x130 [ 52.709308][ T707] __kernel_write_iter+0x42c/0x8a0 [ 52.709328][ T707] ? __cfi___kernel_write_iter+0x10/0x10 [ 52.709348][ T707] ? get_dump_page+0x165/0x220 [ 52.709365][ T707] ? __asan_memset+0x39/0x50 [ 52.709384][ T707] ? iov_iter_bvec+0xc0/0x180 [ 52.709406][ T707] dump_user_range+0xb8b/0xe60 [ 52.709428][ T707] ? __cfi_dump_user_range+0x10/0x10 [ 52.709449][ T707] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 52.709473][ T707] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 52.709496][ T707] ? elf_core_dump+0x24c0/0x3960 [ 52.709520][ T707] elf_core_dump+0x2e7e/0x3960 [ 52.709546][ T707] ? __cfi_elf_core_dump+0x10/0x10 [ 52.709574][ T707] ? dump_interrupted+0xf0/0xf0 [ 52.709593][ T707] ? filp_open+0x199/0x1f0 [ 52.709610][ T707] ? 0xffffffffff600000 [ 52.709624][ T707] do_coredump+0x208d/0x2fe0 [ 52.709645][ T707] ? __cfi_do_coredump+0x10/0x10 [ 52.709664][ T707] ? asm_exc_page_fault+0x2b/0x30 [ 52.709691][ T707] ? __kasan_slab_free+0x6a/0x80 [ 52.709715][ T707] ? kmem_cache_free+0x1bd/0x4f0 [ 52.709735][ T707] ? get_signal+0xa74/0x14e0 [ 52.709755][ T707] get_signal+0x11f8/0x14e0 [ 52.709777][ T707] arch_do_signal_or_restart+0xbc/0x760 [ 52.709801][ T707] ? fixup_vdso_exception+0x20d/0x310 [ 52.709825][ T707] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 52.709850][ T707] irqentry_exit_to_user_mode+0x4d/0xb0 [ 52.709871][ T707] irqentry_exit+0x16/0x60 [ 52.709889][ T707] exc_page_fault+0x65/0xc0 [ 52.709908][ T707] asm_exc_page_fault+0x2b/0x30 [ 52.709926][ T707] RIP: 0033:0x7f3b15e514f7 [ 52.709937][ T707] Code: e8 8e fa ff ff 89 f2 48 8d 3d 15 38 1b 00 48 8d 35 01 38 1b 00 31 c0 e8 e7 f8 ff ff 0f 1f 80 00 00 00 00 53 89 fb 48 83 ec 10 <64> 8b 04 25 a4 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 52.709947][ T707] RSP: 002b:00007f3b16d69120 EFLAGS: 00010202 [ 52.709959][ T707] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007f3b15f9aeb9 [ 52.709967][ T707] RDX: 00007f3b16d69140 RSI: 00007f3b16d69270 RDI: 000000000000000b [ 52.709975][ T707] RBP: 00007f3b16008c1f R08: 0000000000000000 R09: 0000000000000000 [ 52.709983][ T707] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 52.709990][ T707] R13: 00007f3b16216038 R14: 00007f3b16215fa0 R15: 00007fff12b93f48 [ 52.710000][ T707] [ 52.710004][ T707] memory: usage 307200kB, limit 307200kB, failcnt 23670 [ 53.173766][ T707] memory+swap: usage 388812kB, limit 9007199254740988kB, failcnt 0 [ 53.182161][ T707] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 53.189251][ T707] Memory cgroup stats for /syz2: [ 53.189353][ T707] cache 282488832 [ 53.198204][ T707] rss 94208 [ 53.201625][ T707] rss_huge 0 [ 53.205047][ T707] shmem 282488832 [ 53.208754][ T707] mapped_file 0 [ 53.213314][ T707] dirty 0 [ 53.216339][ T707] writeback 0 [ 53.219910][ T707] workingset_refault_anon 57 [ 53.224672][ T707] workingset_refault_file 273 [ 53.229412][ T707] swap 115535872 [ 53.233036][ T707] swapcached 24576 [ 53.236787][ T707] pgpgin 127586 [ 53.240320][ T707] pgpgout 58590 [ 53.244018][ T707] pgfault 19495 [ 53.247893][ T707] pgmajfault 42 [ 53.251698][ T707] inactive_anon 79048704 [ 53.256139][ T707] active_anon 203558912 [ 53.260543][ T707] inactive_file 0 [ 53.264186][ T707] active_file 0 [ 53.267810][ T707] unevictable 0 [ 53.271391][ T707] hierarchical_memory_limit 314572800 [ 53.276854][ T707] hierarchical_memsw_limit 9223372036854771712 [ 53.283145][ T707] total_cache 282488832 [ 53.287393][ T707] total_rss 94208 [ 53.291055][ T707] total_rss_huge 0 [ 53.294776][ T707] total_shmem 282488832 [ 53.299060][ T707] total_mapped_file 0 [ 53.303087][ T707] total_dirty 0 [ 53.306545][ T707] total_writeback 0 [ 53.310387][ T707] total_workingset_refault_anon 57 [ 53.315504][ T707] total_workingset_refault_file 273 [ 53.320746][ T707] total_swap 115535872 [ 53.324850][ T707] total_swapcached 24576 [ 53.329249][ T707] total_pgpgin 127586 [ 53.333232][ T707] total_pgpgout 58590 [ 53.337204][ T707] total_pgfault 19495 [ 53.341216][ T707] total_pgmajfault 42 [ 53.345196][ T707] total_inactive_anon 79048704 [ 53.349995][ T707] total_active_anon 203558912 [ 53.354679][ T707] total_inactive_file 0 [ 53.359120][ T707] total_active_file 0 [ 53.363152][ T707] total_unevictable 0 [ 53.367130][ T707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.115,pid=711,uid=0 [ 53.381838][ T707] Memory cgroup out of memory: Killed process 711 (syz.2.115) total-vm:90352kB, anon-rss:1360kB, file-rss:21996kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 53.488419][ T340] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 53.516024][ T419] usb 2-1: USB disconnect, device number 12 [ 53.546641][ T888] ------------[ cut here ]------------ [ 53.552227][ T888] WARNING: CPU: 0 PID: 888 at mm/page_alloc.c:5234 __alloc_pages_noprof+0x109/0x7e0 [ 53.561699][ T888] Modules linked in: [ 53.565684][ T888] CPU: 0 UID: 0 PID: 888 Comm: syz.1.157 Not tainted syzkaller #0 fe4377b9fb1dd84776adf13d0641004acb4d0da4 [ 53.577312][ T888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 53.587724][ T888] RIP: 0010:__alloc_pages_noprof+0x109/0x7e0 [ 53.593836][ T888] Code: 00 0f 1f 44 00 00 83 fb 0b 72 28 b8 00 20 00 00 23 44 24 40 75 1d 80 3d ca b3 0b 06 00 0f 85 c2 00 00 00 c6 05 bd b3 0b 06 01 <0f> 0b 31 c0 e9 b4 00 00 00 83 fb 0a 0f 87 a9 00 00 00 44 8b 64 24 [ 53.613824][ T888] RSP: 0018:ffffc9000fdcf860 EFLAGS: 00010246 [ 53.620136][ T888] RAX: 0000000000000000 RBX: 0000000000000020 RCX: 0000000000000000 [ 53.628354][ T888] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000fdcf918 [ 53.636374][ T888] RBP: ffffc9000fdcf988 R08: ffffc9000fdcf917 R09: 0000000000000000 [ 53.644435][ T888] R10: ffffc9000fdcf900 R11: fffff52001fb9f23 R12: ffffc9000fdcf8a0 [ 53.652474][ T888] R13: dffffc0000000000 R14: 1ffff92001fb9f10 R15: 0000000000000000 [ 53.660508][ T888] FS: 00007f9f417076c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 53.669680][ T888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.676346][ T888] CR2: 0000200000001000 CR3: 000000011eb38000 CR4: 00000000003526b0 [ 53.684481][ T888] Call Trace: [ 53.687975][ T888] [ 53.691043][ T888] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 53.697249][ T888] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 53.703046][ T888] ? incfs_realloc_mount_info+0xa7/0x4d0 [ 53.708782][ T888] ___kmalloc_large_node+0x81/0x210 [ 53.714043][ T888] ? incfs_realloc_mount_info+0xa7/0x4d0 [ 53.720086][ T888] __kmalloc_large_node_noprof+0x1e/0xd0 [ 53.726056][ T888] ? incfs_realloc_mount_info+0xa7/0x4d0 [ 53.731960][ T888] __kmalloc_noprof+0x326/0x500 [ 53.736955][ T888] ? __cfi_lockref_get+0x10/0x10 [ 53.741992][ T888] incfs_realloc_mount_info+0xa7/0x4d0 [ 53.747488][ T888] ? incfs_add_sysfs_node+0x118/0x230 [ 53.752947][ T888] incfs_alloc_mount_info+0x478/0x5f0 [ 53.758371][ T888] incfs_mount_fs+0x3ca/0x970 [ 53.763093][ T888] ? __cfi_incfs_mount_fs+0x10/0x10 [ 53.768372][ T888] ? vfs_parse_fs_string+0x10f/0x180 [ 53.773740][ T888] ? selinux_capable+0x38/0x50 [ 53.778917][ T888] legacy_get_tree+0x106/0x1b0 [ 53.784263][ T888] ? __cfi_incfs_mount_fs+0x10/0x10 [ 53.789566][ T888] vfs_get_tree+0xa1/0x290 [ 53.794217][ T888] do_new_mount+0x251/0xb30 [ 53.798809][ T888] ? security_capable+0x44/0x130 [ 53.803791][ T888] path_mount+0x682/0x1010 [ 53.808263][ T888] __se_sys_mount+0x2bf/0x480 [ 53.813017][ T888] ? __x64_sys_mount+0xf0/0xf0 [ 53.817819][ T888] ? __kasan_check_write+0x18/0x20 [ 53.823187][ T888] ? fpregs_restore_userregs+0x11c/0x260 [ 53.828883][ T888] __x64_sys_mount+0xc3/0xf0 [ 53.833517][ T888] x64_sys_call+0x2021/0x2ee0 [ 53.838360][ T888] do_syscall_64+0x57/0xf0 [ 53.842857][ T888] ? clear_bhb_loop+0x50/0xa0 [ 53.847757][ T888] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 53.853923][ T888] RIP: 0033:0x7f9f4079aeb9 [ 53.858481][ T888] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 53.878681][ T888] RSP: 002b:00007f9f41707028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 53.887145][ T888] RAX: ffffffffffffffda RBX: 00007f9f40a15fa0 RCX: 00007f9f4079aeb9 [ 53.895653][ T888] RDX: 0000200000000140 RSI: 0000200000000100 RDI: 00002000000000c0 [ 53.903776][ T888] RBP: 00007f9f40808c1f R08: 0000200000000280 R09: 0000000000000000 [ 53.912027][ T888] R10: 0000000001010040 R11: 0000000000000246 R12: 0000000000000000 [ 53.920066][ T888] R13: 00007f9f40a16038 R14: 00007f9f40a15fa0 R15: 00007ffc6888ab18 [ 53.928556][ T888] [ 53.931614][ T888] ---[ end trace 0000000000000000 ]--- [ 53.937564][ T888] incfs: Error allocating mount info. -12 [ 53.943428][ T888] incfs: mount failed -12 [ 53.968386][ T419] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 53.996555][ T704] syz.2.115 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 54.007007][ T704] CPU: 0 UID: 0 PID: 704 Comm: syz.2.115 Tainted: G W syzkaller #0 fe4377b9fb1dd84776adf13d0641004acb4d0da4 [ 54.007048][ T704] Tainted: [W]=WARN [ 54.007056][ T704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 54.007067][ T704] Call Trace: [ 54.007073][ T704] [ 54.007082][ T704] __dump_stack+0x21/0x30 [ 54.007113][ T704] dump_stack_lvl+0x140/0x1c0 [ 54.007137][ T704] ? __cfi_dump_stack_lvl+0x10/0x10 [ 54.007160][ T704] ? ___ratelimit+0x40e/0x5b0 [ 54.007181][ T704] dump_stack+0x19/0x20 [ 54.007204][ T704] dump_header+0xd6/0x490 [ 54.007225][ T704] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 54.007246][ T704] oom_kill_process+0x35d/0x640 [ 54.007273][ T704] out_of_memory+0x624/0xa30 [ 54.007299][ T704] ? __cfi_out_of_memory+0x10/0x10 [ 54.007326][ T704] ? mutex_lock_killable+0x97/0x1d0 [ 54.007348][ T704] ? __cfi_mutex_lock_killable+0x10/0x10 [ 54.007370][ T704] mem_cgroup_out_of_memory+0x2c8/0x390 [ 54.007394][ T704] ? css_next_descendant_pre+0x202/0x230 [ 54.007415][ T704] ? drain_obj_stock+0xed0/0xed0 [ 54.007440][ T704] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 54.007465][ T704] try_charge_memcg+0x91c/0xe10 [ 54.007486][ T704] ? __cfi_try_charge_memcg+0x10/0x10 [ 54.007506][ T704] ? __alloc_pages_noprof+0x35f/0x7e0 [ 54.007529][ T704] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 54.007550][ T704] __mem_cgroup_charge+0xfc/0x420 [ 54.007572][ T704] ? folio_add_lru+0x116/0x400 [ 54.007598][ T704] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 54.007618][ T704] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 54.007647][ T704] ? put_swap_device+0x130/0x130 [ 54.007673][ T704] ? shmem_huge_global_enabled+0x2da/0x360 [ 54.007700][ T704] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 54.007726][ T704] ? __kasan_check_write+0x18/0x20 [ 54.007749][ T704] ? _raw_spin_lock+0x92/0x120 [ 54.007775][ T704] shmem_get_folio_gfp+0x607/0x1390 [ 54.007804][ T704] ? shmem_get_folio+0xc0/0xc0 [ 54.007838][ T704] ? follow_page_pte+0x90f/0xbc0 [ 54.007858][ T704] ? inode_to_bdi+0x6d/0x100 [ 54.007879][ T704] shmem_write_begin+0xf4/0x270 [ 54.007907][ T704] generic_perform_write+0x328/0x970 [ 54.007930][ T704] ? __cfi_generic_perform_write+0x10/0x10 [ 54.007950][ T704] ? down_write+0xee/0x2b0 [ 54.007974][ T704] ? file_update_time+0xa3/0x210 [ 54.007993][ T704] shmem_file_write_iter+0x105/0x130 [ 54.008014][ T704] __kernel_write_iter+0x42c/0x8a0 [ 54.008038][ T704] ? __cfi___kernel_write_iter+0x10/0x10 [ 54.008061][ T704] ? get_dump_page+0x165/0x220 [ 54.008078][ T704] ? __asan_memset+0x39/0x50 [ 54.008100][ T704] ? iov_iter_bvec+0xc0/0x180 [ 54.008126][ T704] dump_user_range+0xb8b/0xe60 [ 54.008151][ T704] ? __cfi_dump_user_range+0x10/0x10 [ 54.008176][ T704] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 54.008204][ T704] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 54.008230][ T704] ? elf_core_dump+0x24c0/0x3960 [ 54.008259][ T704] elf_core_dump+0x2e7e/0x3960 [ 54.008290][ T704] ? __cfi_elf_core_dump+0x10/0x10 [ 54.008327][ T704] ? dump_interrupted+0xf0/0xf0 [ 54.008349][ T704] ? filp_open+0x199/0x1f0 [ 54.008368][ T704] ? 0xffffffffff600000 [ 54.008384][ T704] do_coredump+0x208d/0x2fe0 [ 54.008410][ T704] ? __cfi_do_coredump+0x10/0x10 [ 54.008431][ T704] ? asm_exc_page_fault+0x2b/0x30 [ 54.008463][ T704] ? __kasan_slab_free+0x6a/0x80 [ 54.008489][ T704] ? kmem_cache_free+0x1bd/0x4f0 [ 54.008513][ T704] ? get_signal+0xa74/0x14e0 [ 54.008536][ T704] get_signal+0x11f8/0x14e0 [ 54.008562][ T704] arch_do_signal_or_restart+0xbc/0x760 [ 54.008589][ T704] ? fixup_vdso_exception+0x20d/0x310 [ 54.008617][ T704] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 54.008647][ T704] irqentry_exit_to_user_mode+0x4d/0xb0 [ 54.008681][ T704] irqentry_exit+0x16/0x60 [ 54.008702][ T704] exc_page_fault+0x65/0xc0 [ 54.008722][ T704] asm_exc_page_fault+0x2b/0x30 [ 54.008746][ T704] RIP: 0033:0x7f3b15e514f7 [ 54.008765][ T704] Code: e8 8e fa ff ff 89 f2 48 8d 3d 15 38 1b 00 48 8d 35 01 38 1b 00 31 c0 e8 e7 f8 ff ff 0f 1f 80 00 00 00 00 53 89 fb 48 83 ec 10 <64> 8b 04 25 a4 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 54.008782][ T704] RSP: 002b:00007f3b16d69120 EFLAGS: 00010202 [ 54.008802][ T704] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007f3b15f9aeb9 [ 54.008817][ T704] RDX: 00007f3b16d69140 RSI: 00007f3b16d69270 RDI: 000000000000000b [ 54.008841][ T704] RBP: 00007f3b16008c1f R08: 0000000000000000 R09: 0000000000000000 [ 54.008853][ T704] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 54.008867][ T704] R13: 00007f3b16216038 R14: 00007f3b16215fa0 R15: 00007fff12b93f48 [ 54.008885][ T704] [ 54.129925][ T419] usb 2-1: unable to get BOS descriptor or descriptor too short [ 54.134381][ T704] memory: usage 307200kB, limit 307200kB, failcnt 27026 [ 54.143807][ T419] usb 2-1: not running at top speed; connect to a high speed hub [ 54.145448][ T704] memory+swap: usage 431312kB, limit 9007199254740988kB, failcnt 0 [ 54.151439][ T419] usb 2-1: config 1 has an invalid descriptor of length 174, skipping remainder of the config [ 54.155490][ T704] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 54.166553][ T419] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 54.167751][ T704] Memory cgroup stats for [ 54.173981][ T419] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 54.178024][ T704] /syz2 [ 54.184275][ T419] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.189286][ T704] : [ 54.194280][ T419] usb 2-1: Product: syz [ 54.199239][ T340] usb 4-1: config index 0 descriptor too short (expected 45, got 43) [ 54.204456][ T419] usb 2-1: Manufacturer: syz [ 54.209107][ T340] usb 4-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 54.213978][ T419] usb 2-1: SerialNumber: syz [ 54.218660][ T340] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 54.218908][ T704] cache 313581568 [ 54.444987][ T419] usb 2-1: 0:2 : does not exist [ 54.450255][ T704] rss 86016 [ 54.467048][ T419] usb 2-1: USB disconnect, device number 13 [ 54.469567][ T340] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 54.496442][ T704] rss_huge 0 [ 54.500361][ T340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.510867][ T704] shmem 313581568 [ 54.518241][ T340] usb 4-1: Product: syz [ 54.527420][ T704] mapped_file 0 [ 54.531680][ T340] usb 4-1: Manufacturer: syz [ 54.541002][ T704] dirty 0 [ 54.543735][ T340] usb 4-1: SerialNumber: syz [ 54.551798][ T704] writeback 0 [ 54.569563][ T340] rtl8150 4-1:1.0: couldn't find required endpoints [ 54.571219][ T704] workingset_refault_anon 57 [ 54.583435][ T340] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 54.586223][ T704] workingset_refault_file 306 [ 54.586236][ T704] swap 127090688 [ 54.586243][ T704] swapcached 905216 [ 54.586251][ T704] pgpgin 148656 [ 54.700717][ T704] pgpgout 71856 [ 54.704268][ T704] pgfault 19595 [ 54.707739][ T704] pgmajfault 43 [ 54.711633][ T704] inactive_anon 203960320 [ 54.716287][ T704] active_anon 110612480 [ 54.720595][ T704] inactive_file 0 [ 54.724252][ T704] active_file 0 [ 54.727859][ T704] unevictable 0 [ 54.731347][ T704] hierarchical_memory_limit 314572800 [ 54.736775][ T704] hierarchical_memsw_limit 9223372036854771712 [ 54.743197][ T704] total_cache 313581568 [ 54.747441][ T704] total_rss 86016 [ 54.751257][ T704] total_rss_huge 0 [ 54.755044][ T704] total_shmem 313581568 [ 54.759351][ T704] total_mapped_file 0 [ 54.763341][ T704] total_dirty 0 [ 54.767083][ T704] total_writeback 0 [ 54.771071][ T704] total_workingset_refault_anon 57 [ 54.776327][ T704] total_workingset_refault_file 306 [ 54.781716][ T704] total_swap 127090688 [ 54.785802][ T704] total_swapcached 905216 [ 54.790195][ T704] total_pgpgin 148656 [ 54.794618][ T704] total_pgpgout 71856 [ 54.798731][ T704] total_pgfault 19595 [ 54.802829][ T704] total_pgmajfault 43 [ 54.807073][ T704] total_inactive_anon 203960320 [ 54.812103][ T704] total_active_anon 110612480 [ 54.816880][ T704] total_inactive_file 0 [ 54.821117][ T704] total_active_file 0 [ 54.825108][ T704] total_unevictable 0 [ 54.829221][ T704] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.115,pid=703,uid=0 [ 54.844374][ T704] Memory cgroup out of memory: Killed process 703 (syz.2.115) total-vm:90220kB, anon-rss:1224kB, file-rss:23644kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 54.888250][ T708] syz.2.115 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 54.898447][ T708] CPU: 0 UID: 0 PID: 708 Comm: syz.2.115 Tainted: G W syzkaller #0 fe4377b9fb1dd84776adf13d0641004acb4d0da4 [ 54.898487][ T708] Tainted: [W]=WARN [ 54.898494][ T708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 54.898505][ T708] Call Trace: [ 54.898510][ T708] [ 54.898518][ T708] __dump_stack+0x21/0x30 [ 54.898547][ T708] dump_stack_lvl+0x140/0x1c0 [ 54.898571][ T708] ? __cfi_dump_stack_lvl+0x10/0x10 [ 54.898596][ T708] ? ___ratelimit+0x40e/0x5b0 [ 54.898617][ T708] dump_stack+0x19/0x20 [ 54.898641][ T708] dump_header+0xd6/0x490 [ 54.898662][ T708] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 54.898684][ T708] oom_kill_process+0x35d/0x640 [ 54.898713][ T708] out_of_memory+0x624/0xa30 [ 54.898740][ T708] ? __cfi_out_of_memory+0x10/0x10 [ 54.898777][ T708] ? mutex_lock_killable+0x97/0x1d0 [ 54.898800][ T708] ? __cfi_mutex_lock_killable+0x10/0x10 [ 54.898823][ T708] mem_cgroup_out_of_memory+0x2c8/0x390 [ 54.898849][ T708] ? css_next_descendant_pre+0x202/0x230 [ 54.898871][ T708] ? drain_obj_stock+0xed0/0xed0 [ 54.898897][ T708] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 54.898922][ T708] try_charge_memcg+0x91c/0xe10 [ 54.898944][ T708] ? __cfi_try_charge_memcg+0x10/0x10 [ 54.898965][ T708] ? __alloc_pages_noprof+0x35f/0x7e0 [ 54.898987][ T708] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 54.899009][ T708] __mem_cgroup_charge+0xfc/0x420 [ 54.899029][ T708] ? folio_add_lru+0x116/0x400 [ 54.899058][ T708] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 54.899082][ T708] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 54.899114][ T708] ? put_swap_device+0x130/0x130 [ 54.899142][ T708] ? shmem_huge_global_enabled+0x2da/0x360 [ 54.899169][ T708] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 54.899196][ T708] ? __kasan_check_write+0x18/0x20 [ 54.899219][ T708] ? _raw_spin_lock+0x92/0x120 [ 54.899246][ T708] shmem_get_folio_gfp+0x607/0x1390 [ 54.899275][ T708] ? shmem_get_folio+0xc0/0xc0 [ 54.899300][ T708] ? follow_page_pte+0x90f/0xbc0 [ 54.899320][ T708] ? inode_to_bdi+0x6d/0x100 [ 54.899341][ T708] shmem_write_begin+0xf4/0x270 [ 54.899369][ T708] generic_perform_write+0x328/0x970 [ 54.899392][ T708] ? __cfi_generic_perform_write+0x10/0x10 [ 54.899413][ T708] ? down_write+0xee/0x2b0 [ 54.899436][ T708] ? file_update_time+0xa3/0x210 [ 54.899457][ T708] shmem_file_write_iter+0x105/0x130 [ 54.899478][ T708] __kernel_write_iter+0x42c/0x8a0 [ 54.899500][ T708] ? __cfi___kernel_write_iter+0x10/0x10 [ 54.899521][ T708] ? get_dump_page+0x165/0x220 [ 54.899538][ T708] ? __asan_memset+0x39/0x50 [ 54.899560][ T708] ? iov_iter_bvec+0xc0/0x180 [ 54.899585][ T708] dump_user_range+0xb8b/0xe60 [ 54.899611][ T708] ? __cfi_dump_user_range+0x10/0x10 [ 54.899633][ T708] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 54.899660][ T708] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 54.899687][ T708] ? elf_core_dump+0x24c0/0x3960 [ 54.899716][ T708] elf_core_dump+0x2e7e/0x3960 [ 54.899746][ T708] ? __cfi_elf_core_dump+0x10/0x10 [ 54.899787][ T708] ? dump_interrupted+0xf0/0xf0 [ 54.899809][ T708] ? filp_open+0x199/0x1f0 [ 54.899827][ T708] ? 0xffffffffff600000 [ 54.899844][ T708] do_coredump+0x208d/0x2fe0 [ 54.899867][ T708] ? __cfi_do_coredump+0x10/0x10 [ 54.899888][ T708] ? asm_exc_page_fault+0x2b/0x30 [ 54.899920][ T708] ? __kasan_slab_free+0x6a/0x80 [ 54.899946][ T708] ? kmem_cache_free+0x1bd/0x4f0 [ 54.899970][ T708] ? get_signal+0xa74/0x14e0 [ 54.899994][ T708] get_signal+0x11f8/0x14e0 [ 54.900018][ T708] arch_do_signal_or_restart+0xbc/0x760 [ 54.900045][ T708] ? fixup_vdso_exception+0x20d/0x310 [ 54.900071][ T708] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 54.900101][ T708] irqentry_exit_to_user_mode+0x4d/0xb0 [ 54.900124][ T708] irqentry_exit+0x16/0x60 [ 54.900145][ T708] exc_page_fault+0x65/0xc0 [ 54.900165][ T708] asm_exc_page_fault+0x2b/0x30 [ 54.900188][ T708] RIP: 0033:0x7f3b15e514f7 [ 54.900206][ T708] Code: e8 8e fa ff ff 89 f2 48 8d 3d 15 38 1b 00 48 8d 35 01 38 1b 00 31 c0 e8 e7 f8 ff ff 0f 1f 80 00 00 00 00 53 89 fb 48 83 ec 10 <64> 8b 04 25 a4 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 54.900222][ T708] RSP: 002b:00007f3b16d69120 EFLAGS: 00010202 [ 54.900242][ T708] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007f3b15f9aeb9 [ 54.900255][ T708] RDX: 00007f3b16d69140 RSI: 00007f3b16d69270 RDI: 000000000000000b [ 54.900269][ T708] RBP: 00007f3b16008c1f R08: 0000000000000000 R09: 0000000000000000 [ 54.900282][ T708] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 54.900294][ T708] R13: 00007f3b16216038 R14: 00007f3b16215fa0 R15: 00007fff12b93f48 [ 54.900311][ T708] [ 54.900319][ T708] memory: usage 306944kB, limit 307200kB, failcnt 27430 [ 55.137196][ T891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.137569][ T708] memory+swap: usage 373900kB, limit 9007199254740988kB, failcnt 0 [ 55.143925][ T891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.148256][ T708] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 55.400687][ T708] Memory cgroup stats for /syz2: [ 55.400850][ T708] cache 258691072 [ 55.409890][ T708] rss 65536 [ 55.413107][ T708] rss_huge 0 [ 55.416502][ T708] shmem 258691072 [ 55.420721][ T708] mapped_file 0 [ 55.424293][ T708] dirty 0 [ 55.427304][ T708] writeback 0 [ 55.431025][ T708] workingset_refault_anon 144 [ 55.435808][ T708] workingset_refault_file 306 [ 55.443456][ T708] swap 127463424 [ 55.447187][ T708] swapcached 401408 [ 55.451440][ T708] pgpgin 150214 [ 55.455156][ T708] pgpgout 86943 [ 55.458982][ T708] pgfault 19695 [ 55.462961][ T708] pgmajfault 70 [ 55.466871][ T708] inactive_anon 145068032 [ 55.471585][ T708] active_anon 114089984 [ 55.475898][ T708] inactive_file 0 [ 55.480011][ T708] active_file 0 [ 55.483563][ T708] unevictable 0 [ 55.487114][ T708] hierarchical_memory_limit 314572800 [ 55.493007][ T708] hierarchical_memsw_limit 9223372036854771712 [ 55.499608][ T708] total_cache 258691072 [ 55.503788][ T708] total_rss 65536 [ 55.507431][ T708] total_rss_huge 0 [ 55.511433][ T708] total_shmem 258691072 [ 55.515768][ T708] total_mapped_file 0 [ 55.519981][ T708] total_dirty 0 [ 55.523443][ T708] total_writeback 0 [ 55.527335][ T708] total_workingset_refault_anon 144 [ 55.532949][ T708] total_workingset_refault_file 306 [ 55.538167][ T708] total_swap 127463424 [ 55.542347][ T708] total_swapcached 401408 [ 55.546683][ T708] total_pgpgin 150214 [ 55.550684][ T708] total_pgpgout 86943 [ 55.554752][ T708] total_pgfault 19695 [ 55.558861][ T708] total_pgmajfault 70 [ 55.562935][ T708] total_inactive_anon 145068032 [ 55.568497][ T708] total_active_anon 114089984 [ 55.573182][ T708] total_inactive_file 0 [ 55.577341][ T708] total_active_file 0 [ 55.581335][ T708] total_unevictable 0 [ 55.585324][ T708] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.115,pid=705,uid=0 [ 55.600681][ T708] Memory cgroup out of memory: Killed process 705 (syz.2.115) total-vm:90220kB, anon-rss:1224kB, file-rss:22120kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 56.252972][ T31] usb 4-1: USB disconnect, device number 22