last executing test programs: 9.083734138s ago: executing program 2 (id=111): r0 = socket$netlink(0x10, 0x3, 0x8) r1 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="58000000140019234083feff040d8c560a060f0200ff0000000000000020ffff00000000000064009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c100000000200ffffffff", 0x58}], 0x1) 8.977110329s ago: executing program 2 (id=112): r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r0, 0x0, 0xfffffffffffffefe, 0xe000, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = socket(0x10, 0x803, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, 0x0, &(0x7f0000000080)) syz_usb_connect(0x2, 0xb3, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1555555555555604, [{0x0, &(0x7f0000000100)=@string={0x0, 0x3, "83d48ef5b2ae5ed774bc9e8ae52fb38351c4ec6c360f771c6c2f7243537bb58b8b22c2a787d586bb30b1ee0ef8ddcfa3aeee2a5180e58d5aa0e5c852f48aaae36a8859af27364300e227598cc9d8c8d531ef8583833fe47f7bc0341577e6e6fa261844c53798dbbc3402a9dbc24d071bccb281babc831e0f6beb1fbc37159038ccb31aba82ca308cc0002435eae364abdf1ba6dd5ae9226ceac9611ea089e681391fce7e62832a14dc732b9296b504"}}, {0x0, &(0x7f00000001c0)=@lang_id={0x0, 0x3, 0x446}}, {0x0, &(0x7f0000000200)=@lang_id={0x0, 0x3, 0x861}}, {0x0, &(0x7f0000000240)=@string={0x0, 0x3, "dff729c5c552c6afa1e0fe099924902202b778d81a71eb22932f4376b4ebe9b9b1baab22ad3ae3d4a03592c1a0e2d7ed989ba159c097e1e587c66043ff73ace8d5066bd4d552cacf75656e31f4918eda3ab70d1dff856e60b11d507a61f59bf27636af2445a85f90b9c79326263d1f1ca006ba5f716bdc4a004d91466aff6d180cb3c8addc"}}, {0x0, &(0x7f0000000300)=@string={0x0, 0x3, "7ae30119778259415f9766b3c0c4a4b67be79cf11b6b930f105cc24a074bab2911c937dc1fa2891a652924df1fc2f59a727b58091362e5f641e00b595340f6526dd695f6831abc43eb6b66796e53556cde2a65628abf01097466a7b16908f1c9b62e7bc930e9e490d3772a0437f7834262aa7761fb18fdb7f98f1aae08e940297947441dfbc2f748225a27d14b905ec2dc1e1d08264a952671bc1f938383a98f4f3a9979eb4d2b97da6fb49b67f468c9fdc93e5681342ff3138fecb39e817ad88c1ef65bd61300a35370e91b"}}]}) 5.921378253s ago: executing program 2 (id=127): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) bind$inet(r0, &(0x7f0000000c80)={0x2, 0x0, @local}, 0x6f) (async) bind$inet(r0, &(0x7f0000000c80)={0x2, 0x0, @local}, 0x6f) connect$inet(r0, &(0x7f0000000cc0)={0x2, 0x0, @multicast1}, 0x10) (async) connect$inet(r0, &(0x7f0000000cc0)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000000d00), 0x800001d, 0x300) (async) sendmmsg(r0, &(0x7f0000000d00), 0x800001d, 0x300) openat$tun(0xffffffffffffff9c, 0x0, 0x40a01, 0x0) (async) openat$tun(0xffffffffffffff9c, 0x0, 0x40a01, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000dc0)={0x20, 0x11, 0x1, 0x0, 0x25dfdbff, "", [@nested={0x10, 0x0, 0x0, 0x0, [@typed={0xb, 0x0, 0x0, 0x0, @binary="56ccabd869c203"}]}]}, 0x20}], 0x1, 0x0, 0x0, 0xc010}, 0x40080) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x13, 0x4) (async) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x13, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x5) ioctl$KVM_SET_TSC_KHZ_cpu(r5, 0xaea2, 0x7ff) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00000009c0)=@attr_arm64={0x0, 0x0, 0x0, &(0x7f0000000a00)=0x4}) syz_usb_connect$uac3(0x3, 0x9c, &(0x7f0000000bc0)=ANY=[@ANYBLOB="12010003000000403512100040000102030109028a000301046008080b0001012430010904000000010130000a2401f5260005000000132403050004030306070000000400010004000924050602"], &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0}) sendmmsg$inet6(r2, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="cc7fe0d479104def7adfc87068829653c8f07b609d22931687e253e022d8b311c234431f5024951f4f97e667ea73680c05f4c9d07389fc2114adefb2fa99be74fec87016baf32455ed2bc42a9f1d989a82df6db30468647e7401cc5efd38ce9cc5a08adb391bec67dc66c969d9cd1647311b8ce025242a54848d27e532ceb7a02a148a2eee0503f0468e27bedc7fd4b32be589b6336e806c1d3e61a7824742da9b9ce5153a8f17cbfc39178aa3010bf9f3416572", 0xb4}], 0x1}}, {{&(0x7f0000000200)={0xa, 0x4e23, 0x1, @empty, 0x52}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000240)="3434e31275a34d593ac19d011b0864e07044862934028e7a1c658500f115b41445476d60b7a05e6d126e0832360e8b1eac149b23e5818a8d2ecac00c3922e4256d2b5e600f6f5ceaaac41f13963862b7beb62df5678407f8780e4d627eaeec34065d2f802fd26f202e78796d775b93f16cf045e474a3798aa4dffa7836f14b3e583a32fad9c86aba2f009e64b1d04812ca25f500175031378c620e77c55d96fc74a86f467d8e22ea656cce44ef9f995152b900cf813a069db42b48556953fd", 0xbf}, {&(0x7f0000000300)="7ae2404d", 0x4}, {&(0x7f0000000340)="5ae14c6a10a68406adc36ebaddb0d15db51a4b1d16db908381ea65f657e7e2c53d8165fcb7457b4b1b82e9374271c885d542dd284cef746b9e3865e01f950870cbec5ebf3fb792e8284a587f1f272183d297c52ad518b46946614f728e15ed9b669c50f2d5e42075504a2f76ce83982928d550e6afe1af6ddd086f476d9cbd8b3d1ddb8b81e53f970589a8e282be9ee0d250fd7d8cdb84dcb7d9f9304f550f49caa96084bf576dba986b58535eab2c", 0xaf}, {&(0x7f0000000400)}, {&(0x7f0000000440)="98641b5dd3bf6b4b2190e2d5bea62070a0adf224b912ce52d8b8aaaae066d41a53df6592157061b572c54d13456158e8354a0d36dcb365cdb2b809b404b5acda13025d57aecaa0f4c402bec8d9370763ecbb78c3cdebf8fb40e72c9d86a6760a2e3f1f888c3121be451550d2b7e6a91b4fa92d482275403073d34aa2a34bced5845bc37d370eca5c669b1c096269c25a1aa61595b2c293ce2498f9b75a141d9cbe8b45140ed40eb38da78da110f96cac1d", 0xb1}, {&(0x7f0000000500)="e24764ac1e", 0x5}, {&(0x7f0000000540)="9fb3da96d7f0196892afa2230e964143db2e1aaa4a4b1507f135fefa052b20dca4fe0b16411a737a18fe4b2fdbf9607ed46b05e26d4bc963e10dfbbec97274cfca9a7538d39db428f922f9b1ccbe9bdf0fe1daeacf4578b680b941f5d9505ba3e1f7c904960ed85185c9822b3d837cc9bd779e37d1119693877df468adebd49b76c310451c3ba73db70c86d5eee13183227c103fcb7ff2a2", 0x98}, {&(0x7f0000000600)="197f68e2b8400f2952a245f6aabda6b463b56fe8ca013876bf1cf8641488a48152f5d1775e4a7d434017c3519c8e9f03631ad83f19e793eb6827d715c44db849d1f91ac7645fcbbcc05edfab9078f31056a6d4f3da03c425c320c5390982c8b1be84eb5da7ec2e0f483ca0dc796a", 0x6e}], 0x8, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1e0}}], 0x2, 0x814) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x800) recvfrom(r2, 0x0, 0x1200, 0x12000, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x35, 0x1, 0x0, 0xc, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000000400)={0x6, 'pim6reg\x00', {0x9}, 0x5}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r6, &(0x7f0000000a40)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc) r7 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@private2, @in=@dev={0xac, 0x14, 0x14, 0x28}, 0x4e28, 0x0, 0x4, 0xf000, 0x2}, {0xffffffffffffffff, 0x802, 0x913e, 0x0, 0xfffffffffffffffc, 0xfffffffffffff207, 0x5}, {0x0, 0x0, 0x0, 0x8}, 0x3, 0x0, 0x1, 0x0, 0x4, 0x3}, {{@in=@broadcast, 0x4d2, 0x33}, 0x0, @in=@multicast1, 0x3507, 0x0, 0x2, 0x4, 0x4, 0xfffffffe, 0xfffffffd}}, 0xe8) (async) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@private2, @in=@dev={0xac, 0x14, 0x14, 0x28}, 0x4e28, 0x0, 0x4, 0xf000, 0x2}, {0xffffffffffffffff, 0x802, 0x913e, 0x0, 0xfffffffffffffffc, 0xfffffffffffff207, 0x5}, {0x0, 0x0, 0x0, 0x8}, 0x3, 0x0, 0x1, 0x0, 0x4, 0x3}, {{@in=@broadcast, 0x4d2, 0x33}, 0x0, @in=@multicast1, 0x3507, 0x0, 0x2, 0x4, 0x4, 0xfffffffe, 0xfffffffd}}, 0xe8) connect$inet6(r7, &(0x7f0000000b80)={0xa, 0x0, 0x1000, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) (async) connect$inet6(r7, &(0x7f0000000b80)={0xa, 0x0, 0x1000, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) syz_open_dev$MSR(&(0x7f0000000080), 0x0, 0x0) 3.875693233s ago: executing program 2 (id=137): mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x0, &(0x7f00000006c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) chdir(&(0x7f0000000700)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./trace\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./trace/trace_clock\x00', 0x2, 0x0) ioctl$KVM_CAP_MEMORY_FAULT_INFO(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000100)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x6, 0x0, 0x100, 0x4, 0x460202}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={@mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8, 0x6, 0x0, 0x80, 0x4, 0x540000, r4}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, 0x0, 0x6, 0x0, 0x100, 0x6, 0x180107, r4}) r6 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="12011001000000086a05b400000000088203000300092101000001221800090502e00500"/50], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0022f00000000501158091a60916a101200182008c0508951329309102c0"], 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x400400, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f0000000340)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000380)={@mcast2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @dev={0xfe, 0x80, '\x00', 0x36}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x86020086, r8}) read$FUSE(r1, &(0x7f0000000840)={0x2020}, 0x2020) pwritev2(r0, &(0x7f0000000780)=[{&(0x7f00000007c0)="c897", 0x2}], 0x1, 0x2e, 0x4, 0x0) sendto$packet(r1, 0x0, 0x0, 0x10040085, 0x0, 0x0) r9 = syz_io_uring_setup(0x363, &(0x7f00000028c0)={0x0, 0x3b40, 0x13080, 0x2, 0x31f}, &(0x7f0000000800), &(0x7f0000000580), &(0x7f0000002880)) mmap$IORING_OFF_CQ_RING(0x0, 0x4, 0x8, 0x13, r9, 0x8000000) syz_clone(0x4820000, 0x0, 0x0, 0x0, 0x0, 0x0) 3.189125444s ago: executing program 0 (id=138): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40042, 0x1) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) recvmmsg(r1, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}, 0xffff}], 0x1, 0x40002061, 0x0) close(r0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x90) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x800, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000000000040732b1e0040000102030109026e0003010ab00c080b0002012330e50904000000010130000a2401060a00008000000904010000010230000904010101010270000905010920"], 0x0) 2.601904424s ago: executing program 3 (id=139): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f00000000c0)={{0x60, 0x2}, 0x100, './file0\x00'}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000480)={0x1, &(0x7f00000004c0)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() timer_create(0x0, &(0x7f0000000540)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000000580)) timer_settime(0x0, 0x1, &(0x7f00000005c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0xf3a, 0x0) write$cgroup_pid(r4, &(0x7f0000000640), 0xffffff98) close_range(r1, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) capset(&(0x7f0000000280)={0x20080522}, &(0x7f00000002c0)={0x0, 0x0, 0x200000, 0x81, 0xffffffff, 0xfffffffe}) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000340)={'syztnl2\x00', 0x0, 0x0, 0xa000, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x64, 0x0, 0x0, 0x4, 0x0, @empty, @rand_addr=0x3}}}}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000040)={'batadv_slave_1\x00', &(0x7f0000000080)=@ethtool_link_settings={0x4c, 0x3, 0x10, 0x81, 0x0, 0x2, 0x7, 0x1, 0x3, 0xeb, [0x25, 0x2, 0xfffffffa, 0x3efb, 0x8000, 0x40, 0x3]}}) fstat(r0, &(0x7f0000000200)) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14, 0xe}, @in=@broadcast, 0x4e23, 0x591, 0x4e22, 0x2, 0xa, 0x80, 0x0, 0x5c}, {0x0, 0x1, 0x8aa0, 0x2, 0x0, 0x5, 0x1, 0x7}, {0x0, 0x3e77, 0x322, 0x4}, 0x9, 0x6e6bb1, 0x1, 0x1, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x7f, 0x2b}, 0x2, @in6=@remote, 0x0, 0x1, 0x3, 0x1, 0x7, 0x1, 0x5}}, 0xe8) sendto(r0, &(0x7f0000000000)="300000002400070400efffff0300000001000000010000000000fffff1ffffff0000000003000100636c736163740040", 0x30, 0x24020010, 0x0, 0x14) 2.461705108s ago: executing program 3 (id=140): r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20001, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getgroups(0x2, &(0x7f0000001080)=[0xee01, 0xffffffffffffffff]) ioctl$BLKDISCARDZEROES(r0, 0x127c, &(0x7f0000000080)) setgroups(0x40000000000002e6, &(0x7f0000000140)=[0x0]) keyctl$chown(0x4, r1, 0xee01, r2) keyctl$setperm(0x5, r1, 0x30925) keyctl$KEYCTL_MOVE(0x3, r1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20001, 0x0) (async) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) (async) getgroups(0x2, &(0x7f0000001080)=[0xee01, 0xffffffffffffffff]) (async) ioctl$BLKDISCARDZEROES(r0, 0x127c, &(0x7f0000000080)) (async) setgroups(0x40000000000002e6, &(0x7f0000000140)=[0x0]) (async) keyctl$chown(0x4, r1, 0xee01, r2) (async) keyctl$setperm(0x5, r1, 0x30925) (async) keyctl$KEYCTL_MOVE(0x3, r1, 0x0, 0x0, 0x0) (async) 2.34118754s ago: executing program 3 (id=141): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, 0x0, &(0x7f0000000000)) syz_usb_connect(0x3, 0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="92011502508bf5086105cae60bd30102030109023400010301600209042d0202ff6256ba0a24de06090572aad2dc1812851390"], 0x0) 1.919922994s ago: executing program 0 (id=142): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) (async) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x4000, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x66) write(r0, &(0x7f0000000180)='2', 0x1) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x8}, {0x6}]}) 1.895884616s ago: executing program 0 (id=143): r0 = syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) (async) r1 = timerfd_create(0x1, 0x80800) write$vga_arbiter(r1, &(0x7f0000002680)=@target={'target ', {'PCI:', '1f', ':', '0', ':', '19', '.', 'c'}}, 0x15) (async) timerfd_gettime(r1, &(0x7f0000002400)) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') (async) r5 = syz_create_resource$binfmt(&(0x7f0000000080)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r5, 0x41, 0x1ff) (async) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) (async) statx(0xffffffffffffffff, 0x0, 0x6000, 0x100, 0x0) (async) mmap$IORING_OFF_SQ_RING(0x0, 0x2, 0x2000002, 0x30, r4, 0x0) (async) r7 = getpid() process_vm_readv(r7, &(0x7f00000024c0)=[{&(0x7f0000002500)=""/152, 0x98}], 0x1, &(0x7f00000025c0)=[{&(0x7f0000002600)=""/95, 0x5f}, {0x0}], 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x8000, &(0x7f0000000300)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) read$FUSE(r4, &(0x7f00000003c0)={0x2020}, 0x1086) (async) syz_kvm_setup_syzos_vm$x86(r3, &(0x7f0000c00000/0x400000)=nil) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002440), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r10, 0xc008ae88, &(0x7f0000002480)={0x1, 0x0, [{0x40000090}]}) timer_settime(0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) (async) r11 = syz_kvm_add_vcpu$x86(r0, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@code={0xa, 0x50, {"48c7c00000000148c7000000000048c740080000000048c740100000000048c740180100000048c740200100000048c7c11300020048c7c2000000010f01c1"}}], 0x50}) ioctl$KVM_SET_CPUID2(r11, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x31237648}]}) (async) ioctl$KVM_SET_MSRS(r11, 0x4008ae89, &(0x7f00000001c0)={0x6, 0x0, [{0xc0010140, 0x0, 0x3}, {0x0, 0x0, 0x7}, {0xa64}, {0x949, 0x0, 0x8792}, {0xdc4, 0x0, 0xd5e8d0d}, {0x39d, 0x0, 0xba3}]}) ioctl$KVM_RUN(r11, 0xae80, 0x0) 1.76312771s ago: executing program 0 (id=144): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1a2) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000380)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = open(&(0x7f0000000480)='./file1\x00', 0x808400, 0x43) setxattr$trusted_overlay_origin(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x3) chdir(&(0x7f00000004c0)='./bus\x00') unlink(&(0x7f0000000500)='./file0\x00') mkdirat(r0, &(0x7f0000000540)='./file0\x00', 0xf3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20842, 0x63) 1.752074661s ago: executing program 0 (id=145): r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, 0x0, &(0x7f0000000480)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x25) mount$incfs(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000540), 0x82, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="540000001200010000000000ffdbdf250b0000fc00084e23000000000000e2ffffffffffffff0009000000f7b6dda3ee080e633dda8486a2a87c618d3b0eabb1c9c04ca33c6b694bc1c0b895523f859bde8b05635a19fad8f1effe72050d", @ANYRES32=0x0, @ANYBLOB="0100000003000000fdffffff000000000800030011000020"], 0x8e}}, 0x20004010) mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='./file0/file1\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./tracing\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000600)='./file0/file1\x00', 0x200) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000004c0)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000fec000/0x1000)=nil, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ff2000/0x2000)=nil, &(0x7f0000000380)="fe165f36991a26c4172e2e1dc2ad265eeda4b645deedcf0c76d5399dc9f47eb903dc2ddf2ce8e054bbca956f3650d3a27535d19d212fb54c6c66572420f84d5e97ac26fffebc1ba1a40b80ab0fe691623c03c630811269625729b6f553c4f4b743b8e9913b6dfb0686734436cc746b2f4f1d26c8b6658c2519a6dc0a77ccc8028d1ee2ad5e5bb9225ab798057861132bada2e98c6a5ec5787d83961c914ef703313ad9cdc08558596a046eaec8809d76edb5cf4564dcd3ad74237191723cbd3e2126ed9d55f51cfcda1885491732b5b8a116e582d9d0bdf1", 0xd8, r0}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000004c0)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000fec000/0x1000)=nil, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ff2000/0x2000)=nil, &(0x7f0000000380)="fe165f36991a26c4172e2e1dc2ad265eeda4b645deedcf0c76d5399dc9f47eb903dc2ddf2ce8e054bbca956f3650d3a27535d19d212fb54c6c66572420f84d5e97ac26fffebc1ba1a40b80ab0fe691623c03c630811269625729b6f553c4f4b743b8e9913b6dfb0686734436cc746b2f4f1d26c8b6658c2519a6dc0a77ccc8028d1ee2ad5e5bb9225ab798057861132bada2e98c6a5ec5787d83961c914ef703313ad9cdc08558596a046eaec8809d76edb5cf4564dcd3ad74237191723cbd3e2126ed9d55f51cfcda1885491732b5b8a116e582d9d0bdf1", 0xd8, r0}, 0x68) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x4a2802, 0xa5) (async) openat(r2, &(0x7f0000000100)='./file0\x00', 0x4a2802, 0xa5) write(r2, &(0x7f00000008c0)='r:s/p ./file0:0\f$ar', 0x13) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) fallocate(r0, 0x1, 0x57, 0x8000000000000001) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000180)) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) dup(r5) (async) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000940)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000940)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000980)=[@text32={0x20, &(0x7f0000000a40)="c4c1d5592966ba2100b0b8eeb9310a00000f3266baf80cb814cab68eef66bafc0c66ed66baf80cb824577689ef66bafc0cb8e5000000ef66baf80cb83e088183ef66bafc0c66b87b0066ef8adb66f30f09643e0fc7b100000100b9800000c00f3235004000000f30", 0x68}], 0x1, 0x11, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000980)=[@text32={0x20, &(0x7f0000000a40)="c4c1d5592966ba2100b0b8eeb9310a00000f3266baf80cb814cab68eef66bafc0c66ed66baf80cb824577689ef66bafc0cb8e5000000ef66baf80cb83e088183ef66bafc0c66b87b0066ef8adb66f30f09643e0fc7b100000100b9800000c00f3235004000000f30", 0x68}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000ac0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CAP_X86_USER_SPACE_MSR(r6, 0x4068aea3, &(0x7f0000000b00)={0xbc, 0x0, 0x2}) ioctl$KVM_RUN(r7, 0xae80, 0x0) (async) ioctl$KVM_RUN(r7, 0xae80, 0x0) bind$inet6(r3, &(0x7f0000000640)={0xa, 0x2, 0x1fd, @loopback, 0x7}, 0x1c) 1.585096168s ago: executing program 0 (id=147): r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ffff0040950b90170001000000010902270001010080fa0904000003ffff000007058102000200070502020002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) setns(0xc9, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2, 0x4}, 0x1c) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000680)={0x1}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, &(0x7f0000000040)={0x14, 0x0, 0x0}, &(0x7f0000000080)={0x44, &(0x7f00000006c0)={0x20, 0x1d, 0x22, "0b2655802f2f596affff3c4dbe83eddd6d656c546e64def629000000000000008895"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000180)={0x0, 0x8, 0x1, 0x98}, &(0x7f0000000200)={0x20, 0x81, 0x1, "dd"}, &(0x7f0000000240)={0x20, 0x82, 0x2, 'MR'}, 0x0, 0x0, 0x0}) 1.490452328s ago: executing program 1 (id=148): r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$ublk_chdev(&(0x7f0000000040), 0x0, 0x6501) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1df) mount(0x0, &(0x7f00000000c0)='./proc\x00', 0x0, 0x0, 0x0) mkdir(0x0, 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='myproc/iomem\x00', 0x0, 0x0) read(r2, &(0x7f0000000140), 0xfa0) openat(0xffffffffffffff9c, 0x0, 0x280, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000680)='./config\x00', &(0x7f00000006c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./config/usb_gadget/g1/functions/midi.usb0\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/usb_gadget/g1/functions/midi.usb0/id\x00', 0x1, 0x0) write(r3, &(0x7f00000007c0)='Mi', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g1/functions/midi.usb0/in_ports\x00', 0x1, 0x0) symlinkat(&(0x7f0000000840)='./config/usb_gadget/g1/functions/midi.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000880)='./config/usb_gadget/g1/configs/c.1/midi.usb0\x00') r4 = syz_ublk_setup_io_uring(0x36e7, &(0x7f0000000180)={0x0, 0x8b4f, 0x1, 0x2, 0x19e}, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x0, 0x8005, 0x20, 0x3, 0xf1}, &(0x7f00000003c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1941, 0x2000, 0x1, 0x3ac}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8874, 0x40, 0x3, 0x376}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8, 0x1, 0x3, 0xad}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf4ec, 0x200, 0x3, 0x2a5}}], 0x4, &(0x7f0000001980)={0x2e, 0xa4, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0xfffe}, 0x0, 0x0, '\x00', {0x0, 0x2be, 0x0, &(0x7f0000000980)=@buf_1k="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"}}, &(0x7f0000001a00)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000001a40)={0x0, 0xc098, 0x2e10, 0x2, 0x247}, &(0x7f0000001ac0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6429, 0x10, 0x1, 0xbf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xbfc1, 0x40000, 0x3, 0x8b}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe346, 0x80, 0x0, 0x395}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb0f0, 0x400, 0x1, 0x1b3}}], 0x4, &(0x7f0000002d40)={0x2e, 0x68, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x7}, 0x0, 0x0, '\x00', {0x4, 0xf70, 0x0, &(0x7f0000001d40)=@buf_4k="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"}}, &(0x7f0000002dc0)) r7 = fsmount(0xffffffffffffffff, 0x0, 0x70) syz_ublk_setup_queues(r1, 0x0, &(0x7f00000002c0)={0x0, 0x29c1, 0x8000, 0x3, 0x392, 0x0, r4}, &(0x7f0000002e00)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x67a9, 0x40, 0x1, 0x79}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x9813, 0x1000, 0x3, 0xbc, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf7dd, 0x10000, 0x3, 0x23f}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb471, 0x1000, 0x3, 0x260, 0x0, r6}}], 0x4, &(0x7f0000004080)={0x2e, 0x21, 0x0, r7, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x2}, 0x0, 0x0, '\x00', {0x1, 0xd60, 0x0, &(0x7f0000003080)=@buf_max_buf="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"}}, &(0x7f0000004100)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1842, 0x4) sendmsg$key(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="025b0900020200000000000000002000"], 0x10}}, 0x8014) 1.458856721s ago: executing program 1 (id=149): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@mcast2, 0x4e23, 0x6, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x1d}, {0x9, 0x7, 0x5, 0x95d, 0xfffffffffffffffb, 0x7fffffff, 0x0, 0x5c4}, {0xe, 0x5, 0xb1b}, 0x401, 0x0, 0x2, 0x1, 0x2, 0x2}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d4, 0x2a}, 0x39573c4e467c4e, @in=@loopback, 0x3502, 0x4, 0x0, 0x40, 0x9, 0x30, 0x7}}, 0xe8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000140)="8c5d7b87b32ecae06ac8cfe890364ab911d8c33439477a7591f6914e91c6821ee7163f8ae1896184d48797997716158aad89f66dd67480ce8ff178ef748cfcdcf54127d5ff95cbcaebf10a3b7cddafa2c0fa6aa2eaef0d457680203c02d0c623", 0x7590) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000240)={0x1100, 0x0, 0x4, 0x7fffffffffffffff}) 1.401185887s ago: executing program 3 (id=150): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="c9b3cddef55d836e38361800000029000100000000000000"], 0x18}], 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x4}, 0xe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000780)={0x4, &(0x7f0000000600)=[{0x45, 0x0, 0x2, 0x8}, {0x35, 0x1, 0x0, 0x7fffffff}, {0x2, 0x4}, {0x6, 0x2, 0x0, 0x1ff}]}) 1.398721527s ago: executing program 1 (id=151): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000007d00)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="18001438fa000000000000000000000000f1ffffff000000"], 0x18}], 0x1}, 0x8000) (async) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000007d00)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="18001438fa000000000000000000000000f1ffffff000000"], 0x18}], 0x1}, 0x8000) 1.397996817s ago: executing program 3 (id=152): r0 = syz_open_dev$ublk_bdev(&(0x7f0000000000), 0x0, 0x80000) ioctl$XFS_IOC_FD_TO_HANDLE(r0, 0xc038586a, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)='\\[/^$]^:&\x00', 0x604001, &(0x7f0000000080)={@_ha_fsid={[0x1, 0xbc1]}, {0x8, 0x7, 0x3, 0x8}}, 0x8, &(0x7f00000000c0)={@_ha_fsid}, &(0x7f0000000100)=0x5}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000180)=0x7fff, 0x4) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r1) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x9c, r2, 0x0, 0x70bd29, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8404}, 0x8081734373ad767a) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) fstat(r3, &(0x7f00000003c0)) bind$inet6(r1, &(0x7f0000000440)={0xa, 0x4e20, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0x14000000}, 0x1c) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000480)={"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"}) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000880)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r4, 0x1, 0x5, &(0x7f0000000980)=0x3, 0x4) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000a40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x5c, r5, 0x20, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0x1e, 0xac, "f7c31013cf63a7cafe221679eff58f38a59e9f02c147f509077b"}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0xf3b0, 0x6a}}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0xac2, 0x6}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x810) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f0000000b80)={0x0, 0x4, 0xffffffffffff0703, 0x1}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000f80)={r7, 0xfffffffffffff0ed, 0x0, [0xb89, 0x1787, 0xe12c, 0x200, 0x63], [0x2, 0x2, 0xfffffffffffffff7, 0x0, 0x100000000, 0x9, 0xffff, 0x6, 0x1a7, 0x22, 0x7, 0x6, 0xfffffffffffff97f, 0x7f, 0x8, 0x4708, 0xfffffffffffffffb, 0x8, 0x53, 0x7f, 0x0, 0x3, 0x1, 0x7, 0x4, 0x3, 0x6, 0x2, 0xfffffffffffffffa, 0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x9, 0x8, 0x8, 0x37b, 0x9, 0x2, 0x0, 0x3, 0xfffffffffffffffe, 0x8001, 0x8, 0x10001, 0x7, 0x2, 0x10, 0x4, 0x6, 0x7f, 0xfffffffffffffff7, 0x8, 0xa, 0x9, 0x9, 0x8000000000000001, 0x2, 0x4, 0x8, 0x3, 0x2c9a, 0xe, 0x5, 0x8, 0x6, 0x10000, 0xfffffffffffffff7, 0x0, 0x8, 0x4, 0x3, 0x4, 0x5f2c, 0x80000000, 0x100000000, 0x80000001, 0x904, 0xffffffff00000000, 0x4, 0xfff, 0x9831, 0x5, 0x4, 0x5, 0xfcc, 0xffffffff, 0x8, 0x7, 0x7, 0x900, 0x4, 0x42, 0x4, 0x9, 0x0, 0x7ff, 0x3, 0x9f7, 0x0, 0x8, 0x49, 0x400, 0x300, 0x4, 0x1, 0xfff, 0x7, 0x6, 0x7, 0x1, 0x0, 0x3a79, 0x3, 0x6, 0x5ea6bfe0, 0xb82f, 0x3, 0xfffffffffffffff1, 0x1, 0x7]}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_DEL(r8, &(0x7f00000014c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001480)={&(0x7f0000001400)={0x64, r2, 0x800, 0x70bd27, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), r8) sendmsg$NL80211_CMD_SET_CQM(r8, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x3c, r9, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x598}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0xc}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x4}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x10) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000001680), r1) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x1c, r10, 0x4, 0x70bd28, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000050) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f00000017c0), r8) sendmsg$NL80211_CMD_START_AP(r11, &(0x7f00000018c0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x4248004a}, 0xc, &(0x7f0000001880)={&(0x7f0000001800)={0x60, r12, 0x20, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x7b}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x15}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x35}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x26}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x20084000}, 0xc000) ioctl$BLKPG(r3, 0x1269, &(0x7f00000019c0)={0x1, 0x0, 0x98, &(0x7f0000001900)={0xffffffff80000000, 0x0, 0x3}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmsg$NL80211_CMD_SET_COALESCE(r3, &(0x7f0000001b40)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001b00)={&(0x7f0000001a40)={0x9c, r9, 0x14, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0xc, 0x34}}}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x91}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0xe00000}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x50, 0x3, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x2d, 0x1, "e8b5a2cb867de381b10985ab64a04ea907ba4dbed20eb05039ac9f7fe0a2d92a466b7f1256bf3602ab"}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3f}}]}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x8}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20004094}, 0x4000800) 1.392169608s ago: executing program 1 (id=153): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x2224023, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x16, 0x301, 0x70bd24, 0xfffffffc, {0x26}}, 0x14}, 0x1, 0x0, 0x0, 0x200448d3}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001fc0)={&(0x7f0000002180)=ANY=[@ANYBLOB="3c0100001a00d92f25bd7000fbdbdf25ac1414aa000000000000000000000000ac141431000000000000000000000000000000004e230000000000003c000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="20010000000000000000000000000002000000003200000000000000000000000000ffffe000000223030000000000000100000000000000070000000000000001040000000000000b00000000000000000400000000000006000000000000000000000000000000000000000000000000000000010000000000000000000000fffffffffffffffffbffffff0300000009ca000025bd70000235000002000400090000000000000049000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000c000000"], 0x13c}, 0x1, 0x0, 0x0, 0x44000840}, 0x804) 1.36553138s ago: executing program 1 (id=154): r0 = socket$nl_generic(0x10, 0x3, 0x10) symlink(&(0x7f0000000480)='.\x00', &(0x7f00000004c0)='./file0\x00') mkdirat(0xffffffffffffffff, 0x0, 0x5e) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./file1\x00', 0x0) mkdir(&(0x7f0000000540)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000580)='./bus\x00', &(0x7f00000005c0), 0x0, &(0x7f0000000600)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000640)='./bus\x00') lchown(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) syz_usb_connect$uac2(0x5, 0x9a, &(0x7f0000000300)=ANY=[@ANYBLOB="120100030000002035121000400001020301090288000301000002080b0111210a2002090400000001d74a5402240107"], &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, 0x0, 0x300) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x5412, &(0x7f0000000400)=0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) getpgid(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$incfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8c) openat$incfs(r3, &(0x7f00000002c0)='.pending_reads\x00', 0x22a00, 0x1b4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000880)='cgroup.kill\x00', 0x275a, 0x0) fcntl$lock(r4, 0x24, &(0x7f00000008c0)={0x300, 0x0, 0x4000000081, 0xfffffffffffffff9}) sendmmsg$unix(r4, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004804}}, {{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="140000005b1afd405d5c000067000068", @ANYBLOB, @ANYRES8=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30, 0x4008000}}], 0x52, 0x810) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r5, &(0x7f00000007c0)={&(0x7f0000000800)={0xa, 0x4e20, 0x7fffffff, @mcast2, 0x9}, 0x1c, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="3000000000000000290000000400000084020004003f01f4340200030401"], 0x30}, 0x40) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000000", @ANYRES16=r2, @ANYBLOB="010026bd7000fedbdf251b0000000400cc0008009a0002000000"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20000) 1.364370201s ago: executing program 3 (id=155): r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x13ec, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x60, 0x2, "", [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x0, 0xcc28163f40625b84, 0x0, {0x9, 0x21, 0x0, 0x5, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x81, 0x15, 0x85}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = syz_open_dev$hiddev(&(0x7f00000005c0), 0xa, 0x62080) ioctl$HIDIOCGSTRING(r2, 0x81044804, &(0x7f0000000600)={0x5, "edf2c6434c"}) bind$inet6(r0, &(0x7f0000000c00)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTACK(r3, 0x0, 0x0, &(0x7f0000000540), 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/18, 0x12}], 0x5}}], 0x1, 0x10101, &(0x7f0000002e00)={0x77359400}) sendto$inet6(r0, 0x0, 0x0, 0x20000808, &(0x7f0000000c40)={0xa, 0x4e20, 0x8, @loopback, 0xdbb}, 0x1c) r5 = inotify_init() inotify_add_watch(r5, &(0x7f0000000080)='.\x00', 0x808) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400), 0x83, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x1001) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, &(0x7f0000000480)="b805000000090200e1660f3a1429af320f01d9660ff7e31bf7c4c1672aaf65cd000066b81d018ec805000000b90000c0fe0f41d90100b9800000c00f3209083667dbd20f300f0826f30fc7b205000000660fc775022e0ffa600c980f320f3566b85700", 0x63}], 0x1, 0x57, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x103a42, 0x0) ftruncate(r9, 0x6000000) copy_file_range(r9, 0x0, r9, &(0x7f0000000100)=0x100, 0x9, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r11, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) listen(r11, 0x5) connect$inet(r10, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) accept4$inet(r11, 0x0, 0x0, 0x0) r12 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x1, &(0x7f00000003c0)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r12, 0xffffffffffffffff, 0x0) 832.999945ms ago: executing program 2 (id=156): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40042, 0x1) close(r1) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x200042, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdo=', @ANYRESHEX=r0, @ANYBLOB=',\x00']) mkdirat(r1, &(0x7f0000000380)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x142) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8402, 0x0) ptrace(0x10, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000480)=[{0x6, 0x4, 0x0, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x40080, 0x0) ioctl$TCSETS(r4, 0x5402, 0x0) syz_ublk_setup_io_uring(0x20, &(0x7f0000000500)={0x0, 0xd40c, 0x1, 0x40002, 0x1e5}, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r5, &(0x7f0000000640)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000006c0)=@any_dev={0x2, 0xc25, 0x0, 0x0, 0x1000, 0x6, 0x0, 0x0, 0x4}}}, &(0x7f0000000700)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, 0x0, &(0x7f0000000740)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x864f, 0x100, 0x2, 0x18d, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7395, 0x4000, 0x0, 0x142}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8bac, 0x4, 0x2, 0x1dd, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2000003, 0x4000, 0x2, 0xffffffff}}], 0x1, 0x0, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r11, 0x4090ae82, &(0x7f0000000a40)={[0x60000000004, 0x1000000003, 0x80000000000005, 0x41, 0x2000000, 0x0, 0x2004ce, 0xec63, 0xa1d, 0x2, 0x5, 0x0, 0x3, 0x1, 0x2, 0xfffffffffffffffd], 0x10000, 0x202}) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000b00)=@arm64={0x3, 0xd, 0x1, '\x00', 0x4}) ioctl$KVM_SET_SREGS(r11, 0x4138ae84, &(0x7f0000000b40)={{0x0, 0x8080000, 0x0, 0x0, 0x8, 0x0, 0xf8, 0x2, 0x0, 0x8, 0x9, 0x10}, {0xffff1000, 0xb000, 0xc, 0x0, 0xfc, 0x5, 0x0, 0x0, 0x3, 0x7}, {0x41000, 0x5000, 0x1f, 0xfd, 0xf, 0x4, 0x4, 0xfd, 0x3, 0x0, 0x0, 0xfc}, {0xfec43000, 0xd000, 0xe, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8, 0xfc, 0x7, 0x10}, {0xeeee8000, 0xe6ee9ffc, 0x8, 0x0, 0x4, 0x8, 0x0, 0x3, 0xfc, 0x3c}, {0x0, 0x0, 0xf, 0xfd, 0x8, 0x0, 0x2, 0x0, 0x3, 0x0, 0x5}, {0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x13}, {0x0, 0x3000, 0xf, 0x0, 0x0, 0xaf, 0x0, 0xca, 0x4, 0x3, 0x0, 0x3}, {0x80a0000}, {0xdddd1000}, 0xddf8fff3, 0x0, 0x10000, 0x50, 0x0, 0x0, 0x0, [0x80000000, 0x0, 0x1]}) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xf) ioctl$TCFLSH(r2, 0x400455c8, 0x2000000000000004) 757.228663ms ago: executing program 2 (id=157): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) chdir(&(0x7f0000000180)='./cgroup\x00') r1 = open(&(0x7f00000001c0)='.\x00', 0x80000, 0x103) getdents(r1, &(0x7f0000000200)=""/184, 0xb8) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) lseek(r1, 0xf, 0x1) getdents(r1, &(0x7f00000002c0)=""/170, 0xaa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2404c8d1}}, {{&(0x7f0000000100)=@file={0x1, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x2, 0x40000004) copy_file_range(r0, &(0x7f0000000000)=0x4, r2, 0x0, 0x200, 0x0) 756.507763ms ago: executing program 32 (id=157): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) chdir(&(0x7f0000000180)='./cgroup\x00') r1 = open(&(0x7f00000001c0)='.\x00', 0x80000, 0x103) getdents(r1, &(0x7f0000000200)=""/184, 0xb8) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) lseek(r1, 0xf, 0x1) getdents(r1, &(0x7f00000002c0)=""/170, 0xaa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2404c8d1}}, {{&(0x7f0000000100)=@file={0x1, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x2, 0x40000004) copy_file_range(r0, &(0x7f0000000000)=0x4, r2, 0x0, 0x200, 0x0) 0s ago: executing program 1 (id=159): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000000c0)={'veth1_vlan\x00', {0x2, 0x4e23, @loopback}}) ioctl$SIOCSIFHWADDR(r1, 0x8b0d, &(0x7f0000000080)={'bridge_slave_1\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/stat\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r5, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000006c0)=""/4108, 0x100c}], 0x1}}], 0x1, 0x20, 0x0) sendmsg$nl_generic(r5, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000001780)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r7) ptrace$peeksig(0x4209, r7, &(0x7f00000002c0)={0x2, 0x1}, 0x0) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000017c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r6, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000001880)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010026bd605909dda2002d9300000c00018008"], 0x20}, 0x1, 0x0, 0x0, 0xd4}, 0x24008000) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="07052bbd7000fcdbdf2501000000"], 0x14}, 0x1, 0x0, 0x0, 0xc812}, 0x20000054) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.83' (ED25519) to the list of known hosts. [ 27.189534][ T36] audit: type=1400 audit(1793751980.050:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.214039][ T36] audit: type=1400 audit(1793751980.090:65): avc: denied { mount } for pid=286 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 [ 27.215186][ T286] cgroup: Unknown subsys name 'net' [ 27.247930][ T36] audit: type=1400 audit(1793751980.110:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.248061][ T286] cgroup: Unknown subsys name 'devices' [ 27.371774][ T286] cgroup: Unknown subsys name 'hugetlb' [ 27.377495][ T286] cgroup: Unknown subsys name 'rlimit' [ 27.530494][ T36] audit: type=1400 audit(1793751980.400:67): avc: denied { setattr } for pid=286 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 [ 27.554520][ T36] audit: type=1400 audit(1793751980.400:68): avc: denied { mounton } for pid=286 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 [ 27.579824][ T36] audit: type=1400 audit(1793751980.400:69): avc: denied { mount } for pid=286 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 [ 27.586496][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 27.612195][ T36] audit: type=1400 audit(1793751980.480:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.638400][ T36] audit: type=1400 audit(1793751980.480:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.660605][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.665022][ T36] audit: type=1400 audit(1793751980.520:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.700841][ T36] audit: type=1400 audit(1793751980.520:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.468470][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.489842][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.497022][ T293] bridge_slave_0: entered allmulticast mode [ 28.503614][ T293] bridge_slave_0: entered promiscuous mode [ 28.510386][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.517530][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.525802][ T293] bridge_slave_1: entered allmulticast mode [ 28.532031][ T293] bridge_slave_1: entered promiscuous mode [ 28.643389][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.650459][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.658337][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.666728][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.704414][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.711883][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.719237][ T298] bridge_slave_0: entered allmulticast mode [ 28.725624][ T298] bridge_slave_0: entered promiscuous mode [ 28.737275][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.745426][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.752902][ T297] bridge_slave_0: entered allmulticast mode [ 28.759207][ T297] bridge_slave_0: entered promiscuous mode [ 28.765890][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.773114][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.780802][ T298] bridge_slave_1: entered allmulticast mode [ 28.787384][ T298] bridge_slave_1: entered promiscuous mode [ 28.802778][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.809937][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.817105][ T297] bridge_slave_1: entered allmulticast mode [ 28.823819][ T297] bridge_slave_1: entered promiscuous mode [ 28.840518][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.847582][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.855165][ T299] bridge_slave_0: entered allmulticast mode [ 28.862730][ T299] bridge_slave_0: entered promiscuous mode [ 28.879810][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.887232][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.894598][ T299] bridge_slave_1: entered allmulticast mode [ 28.900995][ T299] bridge_slave_1: entered promiscuous mode [ 28.997121][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.004698][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.025750][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.033025][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.044674][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.052290][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.126730][ T293] veth0_vlan: entered promiscuous mode [ 29.139551][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.146749][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.157338][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.164716][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.180856][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.187910][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.199606][ T293] veth1_macvtap: entered promiscuous mode [ 29.207488][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.215028][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.230243][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.237396][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.249159][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.259589][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.323673][ T293] 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. [ 29.342739][ T298] veth0_vlan: entered promiscuous mode [ 29.351502][ T299] veth0_vlan: entered promiscuous mode [ 29.359298][ T297] veth0_vlan: entered promiscuous mode [ 29.378344][ T312] 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. [ 29.378565][ T297] veth1_macvtap: entered promiscuous mode [ 29.409997][ T298] veth1_macvtap: entered promiscuous mode [ 29.422738][ T299] veth1_macvtap: entered promiscuous mode [ 29.482862][ T318] FAULT_INJECTION: forcing a failure. [ 29.482862][ T318] name failslab, interval 1, probability 0, space 0, times 1 [ 29.497599][ T318] CPU: 1 UID: 0 PID: 318 Comm: syz.2.3 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 29.497634][ T318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 29.497655][ T318] Call Trace: [ 29.497662][ T318] [ 29.497669][ T318] __dump_stack+0x21/0x30 [ 29.497696][ T318] dump_stack_lvl+0x140/0x1c0 [ 29.497716][ T318] ? __cfi_dump_stack_lvl+0x10/0x10 [ 29.497736][ T318] ? __kasan_check_read+0x15/0x20 [ 29.497765][ T318] ? futex_wake+0x627/0x950 [ 29.497790][ T318] dump_stack+0x19/0x20 [ 29.497808][ T318] should_fail_ex+0x3c2/0x510 [ 29.497836][ T318] should_failslab+0xac/0x100 [ 29.497855][ T318] __kmalloc_cache_noprof+0x41/0x470 [ 29.497880][ T318] ? io_ring_ctx_alloc+0x61/0x1dc0 [ 29.497901][ T318] io_ring_ctx_alloc+0x61/0x1dc0 [ 29.497919][ T318] ? do_futex+0x32a/0x510 [ 29.497938][ T318] io_uring_create+0x2e0/0x13f0 [ 29.497957][ T318] ? __kasan_check_write+0x18/0x20 [ 29.497981][ T318] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 29.498003][ T318] ? __se_sys_futex+0x13c/0x320 [ 29.498021][ T318] ? __x64_sys_io_uring_setup+0x80/0x80 [ 29.498042][ T318] ? __kasan_check_write+0x18/0x20 [ 29.498065][ T318] __x64_sys_io_uring_setup+0x5f/0x80 [ 29.498088][ T318] x64_sys_call+0x22c0/0x2ee0 [ 29.498108][ T318] do_syscall_64+0x57/0xf0 [ 29.498127][ T318] ? clear_bhb_loop+0x50/0xa0 [ 29.498153][ T318] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 29.498178][ T318] RIP: 0033:0x7f233039fb19 [ 29.498205][ T318] 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 [ 29.498221][ T318] RSP: 002b:00007f2331335fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 29.498246][ T318] RAX: ffffffffffffffda RBX: 0000200000000200 RCX: 00007f233039fb19 [ 29.498260][ T318] RDX: 00002000000002c0 RSI: 0000200000000200 RDI: 0000000000000ec4 [ 29.498272][ T318] RBP: 00007f2330437b70 R08: 0000000000000000 R09: 0000000000000000 [ 29.498285][ T318] R10: 0000200000000300 R11: 0000000000000206 R12: 00002000000002c0 [ 29.498299][ T318] R13: 0000200000000300 R14: 0000200000000280 R15: 00007ffe10f853d8 [ 29.498316][ T318] [ 29.509559][ T321] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 29.780668][ T315] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 29.780767][ T331] random: crng reseeded on system resumption [ 29.817915][ T330] loop2: detected capacity change from 0 to 7 [ 29.822533][ T337] process 'syz.2.7' launched './file1' with NULL argv: empty string added [ 29.827393][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 29.848306][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 29.853375][ T334] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 29.868382][ T334] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 29.868839][ T341] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 29.878638][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 29.896307][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 29.899862][ T341] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 29.912207][ T330] loop2: unable to read partition table [ 29.924489][ T343] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 29.930654][ T330] loop_reread_partitions: partition scan of loop2 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 29.938162][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 29.965270][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 29.970393][ T315] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 29.982968][ T343] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 29.992069][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 30.009563][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 30.022304][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 30.033849][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 30.044219][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 30.053784][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 30.063228][ T315] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 30.081196][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 30.081223][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 30.085157][ T331] 9pnet_fd: Insufficient options for proto=fd [ 30.094015][ T315] usb 1-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 30.117307][ T315] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.189837][ T45] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 30.309854][ T316] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 30.362407][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 30.373038][ T45] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 64 [ 30.386798][ T45] usb 3-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 0.40 [ 30.396303][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.406576][ T45] usb 3-1: Product: syz [ 30.411269][ T45] usb 3-1: Manufacturer: syz [ 30.416245][ T45] usb 3-1: SerialNumber: syz [ 30.423739][ T336] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 30.469988][ T316] usb 4-1: Using ep0 maxpacket: 16 [ 30.477173][ T316] usb 4-1: unable to get BOS descriptor or descriptor too short [ 30.487602][ T316] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 30.501965][ T316] usb 4-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 30.511351][ T316] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.520898][ T316] usb 4-1: Product: syz [ 30.526542][ T316] usb 4-1: Manufacturer: syz [ 30.531954][ T316] usb 4-1: SerialNumber: syz [ 30.637448][ T45] usb 3-1: MIDIStreaming interface descriptor not found [ 30.653963][ T45] usb 3-1: USB disconnect, device number 2 [ 30.673010][ T339] udevd[339]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 30.741898][ T316] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 30.753776][ T316] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 31.083852][ T360] capability: warning: `syz.1.13' uses 32-bit capabilities (legacy support in use) [ 31.142415][ T316] usb 4-1: 2:1 : can't get Cluster Descriptor [ 31.223632][ T367] syz.2.15 uses obsolete (PF_INET,SOCK_PACKET) [ 31.349125][ T45] usb 4-1: USB disconnect, device number 2 [ 31.349858][ T378] kvm: kvm [377]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 31.368172][ T378] kvm: kvm [377]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 31.750051][ T382] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 31.844806][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 31.858884][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0002: -71 [ 31.870717][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 31.885215][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 31.899819][ T382] usb 3-1: Using ep0 maxpacket: 16 [ 31.905674][ T45] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 31.915021][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 31.927116][ T382] usb 3-1: config 0 has an invalid interface number: 34 but max is 0 [ 31.936435][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 31.948921][ T382] usb 3-1: config 0 has no interface number 0 [ 31.956548][ T382] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 31.968117][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 31.981712][ T382] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 31.992612][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 32.004139][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 32.016452][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 32.028233][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 32.039928][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 32.051768][ T382] usb 3-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 32.062106][ T382] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.065442][ T419] tmpfs: Unknown parameter 'no' [ 32.071094][ T382] usb 3-1: Product: syz [ 32.080055][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 32.092376][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 32.097700][ T382] usb 3-1: Manufacturer: syz [ 32.102702][ T382] usb 3-1: SerialNumber: syz [ 32.107603][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 32.120250][ T382] usb 3-1: config 0 descriptor?? [ 32.127086][ T393] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 32.129887][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 32.136570][ T393] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 32.147042][ T45] usb 2-1: unable to get BOS descriptor or descriptor too short [ 32.161347][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 32.174280][ T45] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 32.183001][ T428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 32.185052][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 32.195358][ T428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.204542][ T45] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 32.221865][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 32.233545][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 32.244887][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 32.256982][ T45] usb 2-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 32.266274][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.274931][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 32.286976][ T45] usb 2-1: Product: syz [ 32.292579][ T45] usb 2-1: Manufacturer: syz [ 32.297286][ T45] usb 2-1: SerialNumber: syz [ 32.302726][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 32.314578][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 32.326427][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 32.338866][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 32.351010][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 32.362341][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 32.371124][ T430] loop5: detected capacity change from 0 to 7 [ 32.375030][ T36] kauditd_printk_skb: 115 callbacks suppressed [ 32.375047][ T36] audit: type=1400 audit(1793751985.230:189): avc: denied { write } for pid=429 comm="syz.0.32" name="loop5" dev="devtmpfs" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 32.381493][ T393] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 32.388065][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 32.413626][ T430] netlink: 'syz.0.32': attribute type 13 has an invalid length. [ 32.419944][ T393] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 32.436894][ T339] Buffer I/O error on dev loop5, logical block 0, async page read [ 32.443054][ T315] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 32.449600][ T339] Buffer I/O error on dev loop5, logical block 0, async page read [ 32.463574][ T315] ax88179_178a 1-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, f6:e0:ee:b6:22:68 [ 32.480064][ T10] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 32.499405][ T315] usb 1-1: USB disconnect, device number 2 [ 32.509574][ T315] ax88179_178a 1-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 32.523799][ T36] audit: type=1400 audit(1793751985.370:190): 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 [ 32.536653][ T339] Buffer I/O error on dev loop5, logical block 0, async page read [ 32.555360][ T45] usb 2-1: 3:0: failed to get current value for ch 0 (-71) [ 32.565853][ T36] audit: type=1400 audit(1793751985.370:191): avc: denied { read } for pid=433 comm="syz.0.33" dev="nsfs" ino=4026532404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 32.602791][ T36] audit: type=1400 audit(1793751985.370:192): avc: denied { open } for pid=433 comm="syz.0.33" path="pid:[4026532404]" dev="nsfs" ino=4026532404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 32.638746][ T45] usb 2-1: USB disconnect, device number 2 [ 32.645552][ T382] asix 3-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 32.659882][ T10] usb 4-1: device descriptor read/64, error -71 [ 32.664217][ T340] udevd[340]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 32.685179][ T36] audit: type=1400 audit(1793751985.390:193): avc: denied { read } for pid=149 comm="dhcpcd" name="n15" dev="tmpfs" ino=556 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.715726][ T36] audit: type=1400 audit(1793751985.390:194): avc: denied { open } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=556 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.739955][ T36] audit: type=1400 audit(1793751985.390:195): avc: denied { getattr } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=556 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.765064][ T36] audit: type=1400 audit(1793751985.580:196): avc: denied { create } for pid=440 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.787701][ T36] audit: type=1400 audit(1793751985.580:197): avc: denied { write } for pid=440 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=580 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.815522][ T36] audit: type=1400 audit(1793751985.580:198): avc: denied { append } for pid=440 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" dev="tmpfs" ino=580 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 32.909798][ T10] usb 4-1: device descriptor read/64, error -71 [ 33.048341][ T476] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.057685][ T476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.151555][ T10] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 33.171538][ T494] input: syz0 as /devices/virtual/input/input4 [ 33.191052][ T494] rust_binder: Write failure EFAULT in pid:23 [ 33.248831][ T382] asix 3-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 33.262542][ T382] asix 3-1:0.34 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 33.290147][ T10] usb 4-1: device descriptor read/64, error -71 [ 33.299836][ T382] asix 3-1:0.34: probe with driver asix failed with error -71 [ 33.312179][ T382] usb 3-1: USB disconnect, device number 3 [ 33.410047][ T316] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 33.479810][ T63] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 33.560051][ T10] usb 4-1: device descriptor read/64, error -71 [ 33.568503][ T316] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 33.579196][ T316] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 33.595938][ T316] usb 2-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 33.607511][ T316] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.641823][ T63] usb 1-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 33.654947][ T63] usb 1-1: config 253 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 33.666782][ T63] usb 1-1: config 253 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 33.682088][ T10] usb usb4-port1: attempt power cycle [ 33.689676][ T63] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 33.700794][ T63] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 33.711651][ T63] usb 1-1: SerialNumber: syz [ 33.865019][ T13] Bluetooth: hci0: Frame reassembly failed (-84) [ 33.924622][ T63] rndis_host 1-1:253.0: RNDIS init failed, -71 [ 33.933037][ T63] rndis_host 1-1:253.0: probe with driver rndis_host failed with error -71 [ 33.943585][ T63] usb 1-1: USB disconnect, device number 3 [ 34.019970][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 34.051194][ T10] usb 4-1: device descriptor read/8, error -71 [ 34.190983][ T10] usb 4-1: device descriptor read/8, error -71 [ 34.429958][ T10] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 34.461297][ T10] usb 4-1: device descriptor read/8, error -71 [ 34.594462][ T10] usb 4-1: device descriptor read/8, error -71 [ 34.710039][ T10] usb usb4-port1: unable to enumerate USB device [ 34.849861][ T63] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 35.001788][ T63] usb 1-1: unable to get BOS descriptor or descriptor too short [ 35.011224][ T63] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 35.022204][ T63] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 35.034048][ T63] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 35.046102][ T63] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 35.061859][ T63] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 35.073517][ T63] usb 1-1: config 1 interface 1 has no altsetting 0 [ 35.084011][ T63] usb 1-1: string descriptor 0 read error: -22 [ 35.090767][ T63] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 35.102489][ T63] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.231367][ T530] ======================================================= [ 35.231367][ T530] WARNING: The mand mount option has been deprecated and [ 35.231367][ T530] and is ignored by this kernel. Remove the mand [ 35.231367][ T530] option from the mount to silence this warning. [ 35.231367][ T530] ======================================================= [ 35.336175][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 35.347814][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0002: -71 [ 35.360158][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 35.372011][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 35.383914][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 35.398481][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 35.413472][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 35.426321][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 35.438581][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 35.450346][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 35.462230][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 35.478901][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 35.490614][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 35.504567][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 35.517445][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 35.521016][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.528949][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 35.537752][ T526] device-mapper: ioctl: error adding target to table [ 35.537993][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.550903][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 35.557974][ T526] device-mapper: ioctl: error adding target to table [ 35.570478][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 35.582870][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.590165][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 35.601128][ T526] device-mapper: ioctl: error adding target to table [ 35.601462][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.623986][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 35.631676][ T526] device-mapper: ioctl: error adding target to table [ 35.641445][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 35.651861][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.659702][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 35.674610][ T526] device-mapper: ioctl: error adding target to table [ 35.680349][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 35.691303][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.698660][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 35.708818][ T526] device-mapper: ioctl: error adding target to table [ 35.718191][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 35.729886][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.738477][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 35.748900][ T526] device-mapper: ioctl: error adding target to table [ 35.758981][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 35.770339][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.780364][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 35.791156][ T526] device-mapper: ioctl: error adding target to table [ 35.803377][ T316] ax88179_178a 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 35.816224][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.826498][ T316] ax88179_178a 2-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.1-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 46:de:61:51:39:26 [ 35.839377][ T526] device-mapper: ioctl: error adding target to table [ 35.848017][ T316] usb 2-1: USB disconnect, device number 3 [ 35.875276][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.885841][ T526] device-mapper: ioctl: error adding target to table [ 35.893837][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.919894][ T526] device-mapper: ioctl: error adding target to table [ 35.938000][ T517] Bluetooth: hci0: command 0x1003 tx timeout [ 35.945487][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 35.953633][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 35.964779][ T316] ax88179_178a 2-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.1-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 35.986252][ T526] device-mapper: ioctl: error adding target to table [ 35.994187][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.015628][ T526] device-mapper: ioctl: error adding target to table [ 36.053823][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.082216][ T526] device-mapper: ioctl: error adding target to table [ 36.090150][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.101665][ T526] device-mapper: ioctl: error adding target to table [ 36.117430][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.137538][ T526] device-mapper: ioctl: error adding target to table [ 36.145470][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.153648][ T63] usb 1-1: Warning! Unlikely big volume range (=29598), cval->res is probably wrong. [ 36.158608][ T526] device-mapper: ioctl: error adding target to table [ 36.166281][ T63] usb 1-1: [2] FU [Speaker Playback Volume] ch = 1, val = -29598/0/1 [ 36.183971][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.212797][ T526] device-mapper: ioctl: error adding target to table [ 36.232080][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.241298][ T526] device-mapper: ioctl: error adding target to table [ 36.248312][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.258803][ T526] device-mapper: ioctl: error adding target to table [ 36.269994][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.282892][ T526] device-mapper: ioctl: error adding target to table [ 36.291537][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.303811][ T526] device-mapper: ioctl: error adding target to table [ 36.311996][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.323625][ T526] device-mapper: ioctl: error adding target to table [ 36.332294][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.341562][ T526] device-mapper: ioctl: error adding target to table [ 36.349381][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.352746][ T593] netlink: 'syz.1.63': attribute type 14 has an invalid length. [ 36.360708][ T526] device-mapper: ioctl: error adding target to table [ 36.376505][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.387326][ T526] device-mapper: ioctl: error adding target to table [ 36.395507][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.404907][ T526] device-mapper: ioctl: error adding target to table [ 36.411942][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.421152][ T526] device-mapper: ioctl: error adding target to table [ 36.428612][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.437970][ T526] device-mapper: ioctl: error adding target to table [ 36.445726][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.454897][ T526] device-mapper: ioctl: error adding target to table [ 36.462142][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.472123][ T526] device-mapper: ioctl: error adding target to table [ 36.479063][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.488169][ T526] device-mapper: ioctl: error adding target to table [ 36.495359][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.504803][ T526] device-mapper: ioctl: error adding target to table [ 36.511860][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.520854][ T526] device-mapper: ioctl: error adding target to table [ 36.526388][ T599] FAULT_INJECTION: forcing a failure. [ 36.526388][ T599] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 36.527816][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.541389][ T599] CPU: 1 UID: 0 PID: 599 Comm: syz.3.65 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 36.541419][ T599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 36.541431][ T599] Call Trace: [ 36.541438][ T599] [ 36.541445][ T599] __dump_stack+0x21/0x30 [ 36.541469][ T599] dump_stack_lvl+0x140/0x1c0 [ 36.541486][ T599] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.541548][ T599] ? kernel_text_address+0xa9/0xe0 [ 36.541576][ T599] ? unwind_get_return_address+0x51/0x90 [ 36.541601][ T599] dump_stack+0x19/0x20 [ 36.541616][ T599] should_fail_ex+0x3c2/0x510 [ 36.541644][ T599] should_fail+0xf/0x20 [ 36.541667][ T599] should_fail_usercopy+0x1e/0x30 [ 36.541685][ T599] copy_fpstate_to_sigframe+0x906/0xbb0 [ 36.541711][ T599] ? copy_fpstate_to_sigframe+0x177/0xbb0 [ 36.541737][ T599] ? __cfi_copy_fpstate_to_sigframe+0x10/0x10 [ 36.541762][ T599] ? get_signal+0xa2a/0x1490 [ 36.541778][ T599] ? arch_do_signal_or_restart+0xbc/0x700 [ 36.541797][ T599] ? irqentry_exit_to_user_mode+0x4d/0xb0 [ 36.541822][ T599] ? irqentry_exit+0x16/0x60 [ 36.541844][ T599] ? exc_page_fault+0x65/0xc0 [ 36.541866][ T599] ? asm_exc_page_fault+0x2b/0x30 [ 36.541890][ T599] ? fpu__alloc_mathframe+0xb7/0x150 [ 36.541914][ T599] get_sigframe+0x604/0x830 [ 36.541948][ T599] ? __cfi_get_sigframe+0x10/0x10 [ 36.541968][ T599] x64_setup_rt_frame+0x162/0xc20 [ 36.541987][ T599] ? __kasan_slab_free+0x6a/0x80 [ 36.542006][ T599] ? __asan_memcpy+0x5a/0x80 [ 36.542029][ T599] ? _raw_spin_unlock_irq+0x45/0x70 [ 36.542048][ T599] ? get_signal+0x120a/0x1490 [ 36.542065][ T599] ? __cfi_x64_setup_rt_frame+0x10/0x10 [ 36.542085][ T599] arch_do_signal_or_restart+0x328/0x700 [ 36.542106][ T599] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 36.542127][ T599] ? __kasan_check_read+0x15/0x20 [ 36.542151][ T599] irqentry_exit_to_user_mode+0x4d/0xb0 [ 36.542176][ T599] irqentry_exit+0x16/0x60 [ 36.542198][ T599] exc_page_fault+0x65/0xc0 [ 36.542220][ T599] asm_exc_page_fault+0x2b/0x30 [ 36.542240][ T599] RIP: 0033:0x7f23dc988c9f [ 36.542257][ T599] Code: 66 2e 0f 1f 84 00 00 00 00 00 90 48 ff ca 0f 8c 22 04 00 00 c5 c1 ef ff 89 f0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 21 04 00 00 fe 6f 06 c5 c5 74 f0 c5 fd d7 ce 48 89 f8 48 83 fa 1f 0f 86 79 [ 36.542272][ T599] RSP: 002b:00007f23dd83dbd8 EFLAGS: 00010283 [ 36.542289][ T599] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000000 [ 36.542301][ T599] RDX: 00000000000003fe RSI: 0000000000000000 RDI: 00007f23dd83dc00 [ 36.542313][ T599] RBP: 00007f23dd83dc00 R08: 0000000000000000 R09: 0000000000000000 [ 36.542323][ T599] R10: 0000000000000000 R11: 000000000012bb41 R12: cccccccccccccccd [ 36.542335][ T599] R13: 00007f23dcc26038 R14: 00007f23dcc25fa0 R15: 00007ffdeba101c8 [ 36.542350][ T599] [ 36.629793][ T382] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 36.632747][ T526] device-mapper: ioctl: error adding target to table [ 36.801382][ T382] usb 2-1: unable to get BOS descriptor or descriptor too short [ 36.807162][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.826285][ T382] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 36.832052][ T526] device-mapper: ioctl: error adding target to table [ 36.832276][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.845076][ T382] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 50, changing to 7 [ 36.851966][ T526] device-mapper: ioctl: error adding target to table [ 36.852210][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.865608][ T382] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 36.866601][ T526] device-mapper: ioctl: error adding target to table [ 36.886725][ T382] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 36.893102][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.955287][ T382] usb 2-1: New USB device found, idVendor=2b53, idProduct=0024, bcdDevice= 0.40 [ 36.961069][ T526] device-mapper: ioctl: error adding target to table [ 36.961293][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.970697][ T382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=2 [ 36.980921][ T526] device-mapper: ioctl: error adding target to table [ 37.005707][ T382] usb 2-1: Product: syz [ 37.012705][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.025128][ T382] usb 2-1: Manufacturer: syz [ 37.026168][ T526] device-mapper: ioctl: error adding target to table [ 37.037679][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.038157][ T382] usb 2-1: SerialNumber: syz [ 37.046889][ T526] device-mapper: ioctl: error adding target to table [ 37.058564][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.080464][ T526] device-mapper: ioctl: error adding target to table [ 37.087796][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.097293][ T526] device-mapper: ioctl: error adding target to table [ 37.104382][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.114343][ T526] device-mapper: ioctl: error adding target to table [ 37.135203][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.144637][ T526] device-mapper: ioctl: error adding target to table [ 37.159837][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.169111][ T526] device-mapper: ioctl: error adding target to table [ 37.176462][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.185485][ T526] device-mapper: ioctl: error adding target to table [ 37.192719][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.202211][ T526] device-mapper: ioctl: error adding target to table [ 37.210447][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.219616][ T526] device-mapper: ioctl: error adding target to table [ 37.224605][ T621] Zero length message leads to an empty skb [ 37.227697][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.244735][ T526] device-mapper: ioctl: error adding target to table [ 37.263358][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.274048][ T526] device-mapper: ioctl: error adding target to table [ 37.285147][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.299052][ T526] device-mapper: ioctl: error adding target to table [ 37.311758][ T382] usb 2-1: USB disconnect, device number 4 [ 37.327030][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.336627][ T526] device-mapper: ioctl: error adding target to table [ 37.367985][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.378394][ T526] device-mapper: ioctl: error adding target to table [ 37.385725][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.394890][ T526] device-mapper: ioctl: error adding target to table [ 37.402560][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.413261][ T526] device-mapper: ioctl: error adding target to table [ 37.420588][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.429812][ T526] device-mapper: ioctl: error adding target to table [ 37.436955][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.447139][ T526] device-mapper: ioctl: error adding target to table [ 37.454183][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.463856][ T526] device-mapper: ioctl: error adding target to table [ 37.470897][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.480195][ T526] device-mapper: ioctl: error adding target to table [ 37.487259][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.496836][ T526] device-mapper: ioctl: error adding target to table [ 37.503730][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.512896][ T526] device-mapper: ioctl: error adding target to table [ 37.519709][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.528686][ T526] device-mapper: ioctl: error adding target to table [ 37.535870][ T526] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 37.544936][ T526] device-mapper: ioctl: error adding target to table [ 37.799825][ T382] usb 4-1: new low-speed USB device number 7 using dummy_hcd [ 37.949829][ T382] usb 4-1: Invalid ep0 maxpacket: 64 [ 38.049835][ T63] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 38.079844][ T382] usb 4-1: new low-speed USB device number 8 using dummy_hcd [ 38.202760][ T63] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 38.212035][ T63] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.220402][ T63] usb 2-1: Product: syz [ 38.224640][ T63] usb 2-1: Manufacturer: syz [ 38.229333][ T63] usb 2-1: SerialNumber: syz [ 38.239820][ T382] usb 4-1: Invalid ep0 maxpacket: 64 [ 38.245389][ T382] usb usb4-port1: attempt power cycle [ 38.349824][ T45] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 38.499958][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 38.506600][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 38.518707][ T45] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 38.531913][ T45] usb 3-1: New USB device found, idVendor=05ac, idProduct=029f, bcdDevice= 0.00 [ 38.541163][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.549897][ T45] usb 3-1: config 0 descriptor?? [ 38.574322][ T315] usb 1-1: USB disconnect, device number 4 [ 38.589828][ T382] usb 4-1: new low-speed USB device number 9 using dummy_hcd [ 38.594028][ T634] netlink: 'syz.0.73': attribute type 12 has an invalid length. [ 38.608075][ T36] kauditd_printk_skb: 42 callbacks suppressed [ 38.608092][ T36] audit: type=1400 audit(1793751991.470:241): avc: granted { setsecparam } for pid=633 comm="syz.0.73" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 38.610255][ T382] usb 4-1: Invalid ep0 maxpacket: 64 [ 38.769821][ T382] usb 4-1: new low-speed USB device number 10 using dummy_hcd [ 38.790177][ T382] usb 4-1: Invalid ep0 maxpacket: 64 [ 38.795619][ T382] usb usb4-port1: unable to enumerate USB device [ 38.842665][ T630] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.851594][ T630] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.862675][ T63] rtl8150 2-1:1.0: eth1: rtl8150 is detected [ 38.959335][ T45] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 38.966558][ T45] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 38.973884][ T45] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 38.981046][ T45] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 38.987942][ T45] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 38.994883][ T45] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 39.001794][ T45] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 39.008666][ T45] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 39.016896][ T45] apple 0003:05AC:029F.0001: hidraw0: USB HID v0.00 Device [HID 05ac:029f] on usb-dummy_hcd.2-1/input0 [ 39.063061][ T63] usb 2-1: USB disconnect, device number 5 [ 39.063137][ C1] usb 2-1: Rx status -71 [ 39.074897][ C1] dummy_hcd dummy_hcd.1: timer fired with no URBs pending? [ 39.076956][ T149] usb 2-1: device reset failed [ 39.134562][ T36] audit: type=1400 audit(1793751992.000:242): avc: denied { read } for pid=299 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.197791][ T656] FAULT_INJECTION: forcing a failure. [ 39.197791][ T656] name failslab, interval 1, probability 0, space 0, times 0 [ 39.219835][ T36] audit: type=1400 audit(1793751992.000:243): avc: denied { open } for pid=299 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.244298][ T45] usb 3-1: USB disconnect, device number 4 [ 39.256320][ T36] audit: type=1400 audit(1793751992.000:244): avc: denied { ioctl } for pid=299 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.262354][ T656] CPU: 1 UID: 0 PID: 656 Comm: syz.0.74 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 39.262387][ T656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 39.262400][ T656] Call Trace: [ 39.262406][ T656] [ 39.262413][ T656] __dump_stack+0x21/0x30 [ 39.262438][ T656] dump_stack_lvl+0x140/0x1c0 [ 39.262455][ T656] ? __cfi_dump_stack_lvl+0x10/0x10 [ 39.262477][ T656] ? kasan_save_alloc_info+0x3a/0x50 [ 39.262504][ T656] dump_stack+0x19/0x20 [ 39.262520][ T656] should_fail_ex+0x3c2/0x510 [ 39.262549][ T656] should_failslab+0xac/0x100 [ 39.262569][ T656] __kmalloc_cache_noprof+0x41/0x470 [ 39.262596][ T656] ? __se_sys_fsopen+0x14d/0x390 [ 39.262620][ T656] __se_sys_fsopen+0x14d/0x390 [ 39.262642][ T656] __x64_sys_fsopen+0x5f/0x80 [ 39.262664][ T656] x64_sys_call+0x2d40/0x2ee0 [ 39.262683][ T656] do_syscall_64+0x57/0xf0 [ 39.262703][ T656] ? clear_bhb_loop+0x50/0xa0 [ 39.262727][ T656] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 39.262750][ T656] RIP: 0033:0x7fcee7d9fb19 [ 39.262765][ T656] 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 [ 39.262780][ T656] RSP: 002b:00007fcee8bdd028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 39.262800][ T656] RAX: ffffffffffffffda RBX: 00007fcee8025fa0 RCX: 00007fcee7d9fb19 [ 39.262814][ T656] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00002000000002c0 [ 39.262826][ T656] RBP: 00007fcee7e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 39.262837][ T656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.262849][ T656] R13: 00007fcee8026038 R14: 00007fcee8025fa0 R15: 00007ffeb11f1da8 [ 39.262864][ T656] [ 39.279531][ T656] audit: audit_backlog=65 > audit_backlog_limit=64 [ 39.286954][ T659] audit: audit_backlog=65 > audit_backlog_limit=64 [ 39.301074][ T656] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 39.343654][ T659] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 39.347253][ T656] audit: backlog limit exceeded [ 39.819874][ T45] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 39.982764][ T45] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 39.994031][ T45] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 40.009611][ T45] usb 1-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 40.019253][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.330209][ T316] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 40.406872][ T704] syz.3.83(704): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 40.477658][ T706] overlayfs: missing 'lowerdir' [ 40.489804][ T316] usb 2-1: device descriptor read/64, error -71 [ 40.580913][ T709] overlay: ./file2 is not a directory [ 40.750772][ T316] usb 2-1: device descriptor read/64, error -71 [ 40.999896][ T316] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 41.139862][ T316] usb 2-1: device descriptor read/64, error -71 [ 41.279855][ T382] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 41.379818][ T316] usb 2-1: device descriptor read/64, error -71 [ 41.431904][ T382] usb 4-1: config 0 has no interfaces? [ 41.437711][ T382] usb 4-1: New USB device found, idVendor=0525, idProduct=1080, bcdDevice= 1.00 [ 41.448318][ T382] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.461623][ T382] usb 4-1: config 0 descriptor?? [ 41.499832][ T316] usb usb2-port1: attempt power cycle [ 41.572804][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 41.593611][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 41.606133][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0002: -71 [ 41.619440][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 41.635202][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 41.647988][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 41.659698][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 41.674577][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 41.681479][ T63] usb 4-1: USB disconnect, device number 11 [ 41.695215][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 41.706988][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 41.723533][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 41.738505][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 41.750844][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 41.763155][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 41.776081][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 41.787796][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 41.805367][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 41.819991][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 41.831767][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 41.844157][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 41.849864][ T316] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 41.858280][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 41.878877][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 41.893356][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 41.902506][ T316] usb 2-1: device descriptor read/8, error -71 [ 41.905866][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 41.927083][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 41.938973][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 41.951553][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 41.964780][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 41.976828][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 41.989244][ T45] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 42.003932][ T45] ax88179_178a 1-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 42:45:f6:66:3c:f8 [ 42.023512][ T45] usb 1-1: USB disconnect, device number 5 [ 42.030239][ T45] ax88179_178a 1-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 42.052692][ T316] usb 2-1: device descriptor read/8, error -71 [ 42.253114][ T758] netlink: 4 bytes leftover after parsing attributes in process `syz.3.98'. [ 42.319875][ T316] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 42.352092][ T316] usb 2-1: device descriptor read/8, error -71 [ 42.482157][ T316] usb 2-1: device descriptor read/8, error -71 [ 42.589928][ T316] usb usb2-port1: unable to enumerate USB device [ 42.859857][ T316] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 43.021910][ T316] usb 3-1: config 0 has an invalid interface number: 251 but max is 0 [ 43.030167][ T316] usb 3-1: config 0 has no interface number 0 [ 43.036324][ T316] usb 3-1: config 0 interface 251 altsetting 0 endpoint 0x82 has invalid maxpacket 12352, setting to 64 [ 43.050640][ T316] usb 3-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 43.059766][ T316] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.067901][ T316] usb 3-1: Product: syz [ 43.072121][ T316] usb 3-1: Manufacturer: syz [ 43.076727][ T316] usb 3-1: SerialNumber: syz [ 43.083309][ T316] usb 3-1: config 0 descriptor?? [ 43.509443][ T316] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 43.519795][ T316] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -61 [ 43.530515][ T316] asix 3-1:0.251: probe with driver asix failed with error -5 [ 43.718679][ T36] kauditd_printk_skb: 693 callbacks suppressed [ 43.718695][ T36] audit: type=1400 audit(1793751996.580:928): avc: denied { create } for pid=761 comm="syz.2.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 43.749858][ T36] audit: type=1400 audit(1793751996.590:929): avc: denied { read } for pid=761 comm="syz.2.99" dev="nsfs" ino=4026532494 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 43.772275][ T36] audit: type=1400 audit(1793751996.590:930): avc: denied { read open } for pid=761 comm="syz.2.99" path="net:[4026532494]" dev="nsfs" ino=4026532494 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 43.796675][ T36] audit: type=1400 audit(1793751996.590:931): avc: denied { create } for pid=761 comm="syz.2.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 44.254560][ T9] usb 3-1: USB disconnect, device number 5 [ 44.306153][ T36] audit: type=1400 audit(1793751997.170:932): avc: denied { read } for pid=298 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 44.335678][ T36] audit: type=1400 audit(1793751997.170:933): avc: denied { read open } for pid=298 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 44.366447][ T36] audit: type=1400 audit(1793751997.170:934): avc: denied { ioctl } for pid=298 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 51.546160][ T36] audit: type=1400 audit(1793752004.410:935): avc: denied { write } for pid=764 comm="syz.3.103" name="mcfilter" dev="proc" ino=4026532432 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 51.609716][ T36] audit: type=1400 audit(1793752004.410:936): avc: denied { create } for pid=765 comm="syz.2.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.656957][ T36] audit: type=1400 audit(1793752004.410:937): avc: denied { write } for pid=765 comm="syz.2.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.699831][ T36] audit: type=1400 audit(1793752004.410:938): avc: denied { read } for pid=765 comm="syz.2.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.720932][ T36] audit: type=1400 audit(1793752004.410:939): avc: denied { create } for pid=765 comm="syz.2.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.742950][ T36] audit: type=1400 audit(1793752004.410:940): avc: denied { write } for pid=765 comm="syz.2.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.769761][ T36] audit: type=1400 audit(1793752004.410:941): avc: denied { read } for pid=765 comm="syz.2.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.790763][ T36] audit: type=1400 audit(1793752004.410:942): avc: denied { read } for pid=765 comm="syz.2.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.815255][ T36] audit: type=1400 audit(1793752004.410:943): avc: denied { read } for pid=298 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 51.840790][ T36] audit: type=1400 audit(1793752004.410:944): avc: denied { read open } for pid=298 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 51.875352][ T9] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 51.950487][ T10] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 51.979810][ T45] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 52.031988][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.043041][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 52.054375][ T9] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 52.063563][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.074223][ T9] usb 2-1: config 0 descriptor?? [ 52.099062][ T796] pim6reg1: entered promiscuous mode [ 52.099796][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 52.104619][ T796] pim6reg1: entered allmulticast mode [ 52.120567][ T10] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 52.129491][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 52.141963][ T796] SELinux: Context system_u:object_r:hald_keymap_exec_t:s0 is not valid (left unmapped). [ 52.144251][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 52.157373][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 52.169037][ T10] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 52.172307][ T45] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 52.183192][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.195188][ T45] usb 4-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 52.206913][ T10] usb 1-1: Product: syz [ 52.215695][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.221086][ T10] usb 1-1: Manufacturer: syz [ 52.234418][ T10] usb 1-1: SerialNumber: syz [ 52.307015][ T798] netlink: 4 bytes leftover after parsing attributes in process `syz.2.109'. [ 52.317787][ T800] fuse: Bad value for 'fd' [ 52.323212][ T798] veth1_macvtap: left promiscuous mode [ 52.333506][ T800] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 52.456495][ T779] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.480541][ T779] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.492919][ T10] usb 1-1: 0:2 : does not exist [ 52.496300][ T808] rust_binder: 807:808 BC_FREEZE_NOTIFICATION_DONE 000000000000f000 not found [ 52.501543][ T10] usb 1-1: 1:0: cannot get min/max values for control 4 (id 1) [ 52.508272][ T808] rust_binder: Write failure EINVAL in pid:123 [ 52.520323][ T9] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 52.539692][ T9] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 52.548569][ T9] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 52.556939][ T315] rust_binder: 807: undelivered freeze notification, 0000000000000001 [ 52.558318][ T9] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 52.574921][ T9] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 52.588423][ T10] usb 1-1: USB disconnect, device number 6 [ 52.600013][ T9] playstation 0003:054C:0DF2.0002: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.1-1/input0 [ 52.689409][ T776] udevd[776]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 52.979779][ T316] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 53.114598][ T9] playstation 0003:054C:0DF2.0002: Failed to retrieve feature with reportID 32: -71 [ 53.125573][ T316] usb 3-1: device descriptor read/64, error -71 [ 53.135801][ T9] playstation 0003:054C:0DF2.0002: Failed to retrieve DualSense firmware info: -71 [ 53.147115][ T9] playstation 0003:054C:0DF2.0002: Failed to get firmware info from DualSense [ 53.156304][ T9] playstation 0003:054C:0DF2.0002: Failed to create dualsense. [ 53.165145][ T9] playstation 0003:054C:0DF2.0002: probe with driver playstation failed with error -71 [ 53.183084][ T9] usb 2-1: USB disconnect, device number 10 [ 53.379894][ T316] usb 3-1: device descriptor read/64, error -71 [ 53.619824][ T316] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 53.759837][ T316] usb 3-1: device descriptor read/64, error -71 [ 53.772212][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 53.787142][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.798913][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0002: -71 [ 53.810681][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 53.822240][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 53.835371][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 53.847370][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 53.858872][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 53.870962][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.882454][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.893913][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.905691][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.917509][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 53.929263][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.940570][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 53.949800][ T9] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 53.951819][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 53.971055][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 53.988220][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 54.002626][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 54.015347][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 54.025292][ T316] usb 3-1: device descriptor read/64, error -71 [ 54.027541][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 54.049603][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 54.061058][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 54.071686][ T835] batadv_slave_0: entered promiscuous mode [ 54.072447][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 54.080879][ T835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=835 comm=syz.0.119 [ 54.089481][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 54.107633][ T835] batadv_slave_0: left promiscuous mode [ 54.113260][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 54.130431][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 54.143172][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 54.144783][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 54.155520][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 54.166836][ T316] usb usb3-port1: attempt power cycle [ 54.177871][ T45] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 54.186149][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 54.196922][ T45] ax88179_178a 4-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.3-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, ea:88:28:25:e4:38 [ 54.204081][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 54.233986][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.236753][ T45] usb 4-1: USB disconnect, device number 12 [ 54.252899][ T45] ax88179_178a 4-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.3-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 54.261376][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.279351][ T9] usb 2-1: Product: syz [ 54.283604][ T9] usb 2-1: Manufacturer: syz [ 54.288463][ T9] usb 2-1: SerialNumber: syz [ 54.329568][ T9] cdc_ncm 2-1:1.0: skipping garbage [ 54.339887][ T9] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 54.357935][ T9] cdc_ncm 2-1:1.0: bind() failure [ 54.488700][ T9] rust_binder: 836: undelivered TRANSACTION_COMPLETE [ 54.495649][ T9] rust_binder: 836: undelivered TRANSACTION_COMPLETE [ 54.503578][ T9] rust_binder: 836: undelivered TRANSACTION_ERROR: 29189 [ 54.519543][ T9] usb 2-1: USB disconnect, device number 11 [ 54.526003][ T316] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 54.562000][ T316] usb 3-1: device descriptor read/8, error -71 [ 54.692201][ T316] usb 3-1: device descriptor read/8, error -71 [ 54.929841][ T316] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 54.951806][ T316] usb 3-1: device descriptor read/8, error -71 [ 55.052050][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.061065][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.069890][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.079718][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.083252][ T316] usb 3-1: device descriptor read/8, error -71 [ 55.090555][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.104561][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.113050][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.122800][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.131879][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.140965][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.149550][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.158323][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.166543][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.175427][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.184184][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.193582][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.200522][ T316] usb usb3-port1: unable to enumerate USB device [ 55.204691][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.218617][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.227575][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.236021][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.244235][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.252600][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.261414][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.270088][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.278776][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.287033][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.296270][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.305162][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.313878][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.323035][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.331948][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.341296][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.349556][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.357982][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.366539][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.374770][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.383561][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.392834][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.403077][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.412147][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.421062][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.429778][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.438482][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.450301][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.460283][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.470701][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.479672][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.488779][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.517858][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.532876][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.542068][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.550995][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.568005][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.576546][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.585499][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.595319][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.611162][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.623495][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.633651][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.642714][ T850] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.652660][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.663133][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.678821][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.693094][ T852] device-mapper: ioctl: Invalid ioctl structure: name syzb0, dev fc02 [ 55.804326][ T862] ./dev/sda1: Can't lookup blockdev [ 55.871485][ T862] ./dev/sda1: Can't lookup blockdev [ 55.881590][ T862] ./dev/sda1: Can't lookup blockdev [ 55.898936][ T862] ./dev/sda1: Can't lookup blockdev [ 55.991689][ T862] ./dev/sda1: Can't lookup blockdev [ 55.998978][ T868] kvm: user requested TSC rate below hardware speed [ 56.028943][ T862] ./dev/sda1: Can't lookup blockdev [ 56.045265][ T862] ./dev/sda1: Can't lookup blockdev [ 56.054395][ T862] ./dev/sda1: Can't lookup blockdev [ 56.062419][ T862] ./dev/sda1: Can't lookup blockdev [ 56.070838][ T862] ./dev/sda1: Can't lookup blockdev [ 56.077123][ T862] ./dev/sda1: Can't lookup blockdev [ 56.090867][ T862] ./dev/sda1: Can't lookup blockdev [ 56.107405][ T862] ./dev/sda1: Can't lookup blockdev [ 56.110249][ T867] FAULT_INJECTION: forcing a failure. [ 56.110249][ T867] name failslab, interval 1, probability 0, space 0, times 0 [ 56.114595][ T862] ./dev/sda1: Can't lookup blockdev [ 56.129843][ T867] CPU: 1 UID: 0 PID: 867 Comm: syz.1.126 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 56.129881][ T867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 56.129908][ T867] Call Trace: [ 56.129915][ T867] [ 56.129923][ T867] __dump_stack+0x21/0x30 [ 56.129948][ T867] dump_stack_lvl+0x140/0x1c0 [ 56.129969][ T867] ? __cfi_dump_stack_lvl+0x10/0x10 [ 56.129989][ T867] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 56.130019][ T867] dump_stack+0x19/0x20 [ 56.130036][ T867] should_fail_ex+0x3c2/0x510 [ 56.130065][ T867] should_failslab+0xac/0x100 [ 56.130086][ T867] kmem_cache_alloc_noprof+0x42/0x410 [ 56.130114][ T867] ? __kernfs_new_node+0xf1/0x740 [ 56.130135][ T867] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 56.130158][ T867] __kernfs_new_node+0xf1/0x740 [ 56.130178][ T867] ? __kasan_check_write+0x18/0x20 [ 56.130212][ T867] ? kernfs_new_node+0x280/0x280 [ 56.130232][ T867] ? down_write+0xee/0x2b0 [ 56.130261][ T867] ? __cfi_down_write+0x10/0x10 [ 56.130288][ T867] ? __kasan_check_write+0x18/0x20 [ 56.130315][ T867] ? up_write+0x66/0x280 [ 56.130337][ T867] ? kernfs_activate+0x1ee/0x200 [ 56.130359][ T867] kernfs_new_node+0x154/0x280 [ 56.130380][ T867] __kernfs_create_file+0x52/0x280 [ 56.130405][ T867] sysfs_add_file_mode_ns+0x1d2/0x280 [ 56.130436][ T867] internal_create_group+0x66c/0xe70 [ 56.130455][ T867] ? __kasan_check_write+0x18/0x20 [ 56.130482][ T867] ? __kasan_check_write+0x18/0x20 [ 56.130507][ T867] ? sysfs_create_group+0x40/0x40 [ 56.130527][ T867] ? kernfs_add_one+0x301/0x400 [ 56.130547][ T867] sysfs_create_groups+0x5c/0x130 [ 56.130567][ T867] device_add_attrs+0x12d/0x850 [ 56.130591][ T867] ? device_add_class_symlinks+0x260/0x260 [ 56.130614][ T867] ? __kasan_check_write+0x18/0x20 [ 56.130636][ T867] ? kobject_put+0x1cc/0x2a0 [ 56.130653][ T867] ? device_add_class_symlinks+0x22e/0x260 [ 56.130674][ T867] device_add+0x4db/0xbf0 [ 56.130695][ T867] input_register_device+0x9af/0x1080 [ 56.130723][ T867] atkbd_connect+0x6fa/0xa20 [ 56.130827][ T867] ? __cfi_atkbd_connect+0x10/0x10 [ 56.130855][ T867] ? device_release_driver_internal+0x7cc/0x830 [ 56.130883][ T867] drvctl_store+0xe64/0x1210 [ 56.130903][ T867] ? __cfi_drvctl_store+0x10/0x10 [ 56.130921][ T867] dev_attr_store+0x76/0xa0 [ 56.130946][ T867] ? __cfi_dev_attr_store+0x10/0x10 [ 56.130971][ T867] sysfs_kf_write+0x13e/0x160 [ 56.130997][ T867] ? __cfi_sysfs_kf_write+0x10/0x10 [ 56.131023][ T867] kernfs_fop_write_iter+0x316/0x510 [ 56.131047][ T867] vfs_write+0x765/0xfd0 [ 56.131074][ T867] ? __cfi_vfs_write+0x10/0x10 [ 56.131100][ T867] ? __cfi_mutex_lock+0x10/0x10 [ 56.131126][ T867] ksys_write+0x145/0x260 [ 56.131141][ T867] ? xfd_validate_state+0x68/0x140 [ 56.131160][ T867] ? __cfi_ksys_write+0x10/0x10 [ 56.131177][ T867] ? __kasan_check_write+0x18/0x20 [ 56.131203][ T867] ? fpregs_restore_userregs+0x11c/0x260 [ 56.131228][ T867] __x64_sys_write+0x7f/0x90 [ 56.131245][ T867] x64_sys_call+0x271c/0x2ee0 [ 56.131266][ T867] do_syscall_64+0x57/0xf0 [ 56.131285][ T867] ? clear_bhb_loop+0x50/0xa0 [ 56.131320][ T867] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 56.131347][ T867] RIP: 0033:0x7fadf8b9fb19 [ 56.131366][ T867] 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 [ 56.131384][ T867] RSP: 002b:00007fadf99be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 56.131405][ T867] RAX: ffffffffffffffda RBX: 00007fadf8e25fa0 RCX: 00007fadf8b9fb19 [ 56.131421][ T867] RDX: 0000000000000005 RSI: 0000200000000180 RDI: 0000000000000007 [ 56.131435][ T867] RBP: 00007fadf8c37b70 R08: 0000000000000000 R09: 0000000000000000 [ 56.131448][ T867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.131460][ T867] R13: 00007fadf8e26038 R14: 00007fadf8e25fa0 R15: 00007ffec007c758 [ 56.131477][ T867] [ 56.528831][ T862] ./dev/sda1: Can't lookup blockdev [ 56.537972][ T862] ./dev/sda1: Can't lookup blockdev [ 56.544031][ T862] ./dev/sda1: Can't lookup blockdev [ 56.551086][ T862] ./dev/sda1: Can't lookup blockdev [ 56.556850][ T36] kauditd_printk_skb: 1221 callbacks suppressed [ 56.556864][ T36] audit: type=1400 audit(1793752009.420:2166): avc: denied { mounton } for pid=856 comm="syz.0.125" path="/28/mnt" dev="tmpfs" ino=170 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 56.557949][ T862] ./dev/sda1: Can't lookup blockdev [ 56.590401][ T36] audit: type=1400 audit(1793752009.460:2167): avc: denied { ioctl } for pid=866 comm="syz.2.127" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.619920][ T36] audit: type=1400 audit(1793752009.460:2168): avc: denied { read } for pid=299 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 56.644483][ T36] audit: type=1400 audit(1793752009.460:2169): avc: denied { read open } for pid=299 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 56.670045][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 56.672313][ T36] audit: type=1400 audit(1793752009.460:2170): avc: denied { ioctl } for pid=299 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 56.677720][ T316] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 56.704840][ T36] audit: type=1400 audit(1793752009.490:2171): avc: denied { ioctl } for pid=873 comm="syz.3.128" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.736021][ T36] audit: type=1400 audit(1793752009.490:2172): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 56.744903][ T878] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 56.756980][ T36] audit: type=1400 audit(1793752009.490:2173): avc: denied { create } for pid=875 comm="syz.0.129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 56.788979][ T36] audit: type=1400 audit(1793752009.490:2174): avc: denied { create } for pid=875 comm="syz.0.129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 56.810514][ T36] audit: type=1400 audit(1793752009.490:2175): avc: denied { write } for pid=875 comm="syz.0.129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 56.838683][ T881] ./dev/sda1: Can't lookup blockdev [ 56.849648][ T883] ./dev/sda1: Can't lookup blockdev [ 56.892573][ T316] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 56.902865][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 56.910615][ T316] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 56.923760][ T316] usb 4-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 56.933269][ T316] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.942788][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 56.959762][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 56.983659][ T9] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 56.992848][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.005417][ T9] usb 3-1: Product: syz [ 57.016736][ T9] usb 3-1: Manufacturer: syz [ 57.021488][ T9] usb 3-1: SerialNumber: syz [ 57.169786][ T431] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 57.242132][ T9] usb 3-1: selecting invalid altsetting 1 [ 57.254236][ T9] usb 3-1: unit 3 not found! [ 57.259449][ T9] usb 3-1: cannot request logical cluster ID: 0 (err: -71) [ 57.268213][ T9] usb 3-1: invalid MIXER UNIT descriptor 6 [ 57.279403][ T9] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 57.291399][ T9] usb 3-1: USB disconnect, device number 10 [ 57.319784][ T431] usb 2-1: Using ep0 maxpacket: 16 [ 57.329387][ T431] usb 2-1: unable to get BOS descriptor or descriptor too short [ 57.340237][ T431] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.350525][ T894] udevd[894]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 57.350808][ T431] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 57.381772][ T431] usb 2-1: New USB device found, idVendor=1235, idProduct=8218, bcdDevice= 0.40 [ 57.391894][ T431] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.401066][ T431] usb 2-1: Product: syz [ 57.405490][ T431] usb 2-1: Manufacturer: syz [ 57.411111][ T431] usb 2-1: SerialNumber: syz [ 58.099791][ T9] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 58.249778][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 58.262885][ T9] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 58.270781][ T9] usb 3-1: can't read configurations, error -61 [ 58.409818][ T9] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 58.512179][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 58.527694][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 58.539292][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 58.550488][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 58.561736][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 58.573075][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 58.578421][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 58.589891][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 58.601507][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 58.613669][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 58.625023][ T9] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 58.632684][ T9] usb 3-1: can't read configurations, error -61 [ 58.639204][ T9] usb usb3-port1: attempt power cycle [ 58.644783][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 58.656424][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 58.669320][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 58.681271][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 58.693600][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 58.709125][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 58.719975][ T45] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 58.721428][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 58.739756][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 58.751417][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 58.764796][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 58.777282][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 58.789476][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 58.800453][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 58.811708][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 58.823676][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 58.835956][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 58.848560][ T316] ax88179_178a 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 58.861856][ T316] ax88179_178a 4-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.3-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 36:74:a3:1a:c0:60 [ 58.881335][ T316] usb 4-1: USB disconnect, device number 13 [ 58.887990][ T316] ax88179_178a 4-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.3-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 58.892486][ T45] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 58.912557][ T45] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 58.935104][ T45] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 58.958674][ T45] usb 1-1: New USB device found, idVendor=2b73, idProduct=001e, bcdDevice= 0.40 [ 58.970086][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.979210][ T45] usb 1-1: Product: syz [ 58.985491][ T45] usb 1-1: Manufacturer: syz [ 58.989831][ T9] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 58.992289][ T45] usb 1-1: SerialNumber: syz [ 59.020706][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 59.029760][ T9] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 59.037828][ T9] usb 3-1: can't read configurations, error -61 [ 59.169973][ T9] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 59.190523][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 59.204238][ T9] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 59.216474][ T9] usb 3-1: can't read configurations, error -61 [ 59.228698][ T45] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 59.235576][ T9] usb usb3-port1: unable to enumerate USB device [ 59.243189][ T45] usb 1-1: incorrect wMaxPacketSize 0x20 for BADD profile [ 59.265659][ T45] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 59.281570][ T45] usb 1-1: USB disconnect, device number 7 [ 59.361363][ T894] udevd[894]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 59.549829][ T9] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 59.699817][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 59.709713][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 59.720026][ T9] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 59.728895][ T9] usb 4-1: can't read configurations, error -71 [ 60.005526][ T431] usb 2-1: USB disconnect, device number 12 [ 60.024717][ T809] udevd[809]: setting owner of /dev/bus/usb/002/012 to uid=0, gid=0 failed: No such file or directory [ 60.073221][ T894] udevd[894]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 60.319798][ T31] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 60.482050][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 60.492386][ T31] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 60.505890][ T31] usb 1-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 60.515600][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.589960][ T431] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 60.739806][ T431] usb 2-1: Using ep0 maxpacket: 32 [ 60.747761][ T431] usb 2-1: unable to get BOS descriptor or descriptor too short [ 60.757190][ T431] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 60.767534][ T431] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 60.779780][ T9] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 60.780339][ T431] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 60.797069][ T431] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.806349][ T431] usb 2-1: Product: syz [ 60.810606][ T431] usb 2-1: Manufacturer: syz [ 60.815411][ T431] usb 2-1: SerialNumber: syz [ 60.941456][ T9] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 60.953496][ T9] usb 4-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 60.966875][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 60.974752][ T9] usb 4-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 60.986083][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.997139][ T9] usb 4-1: config 0 descriptor?? [ 61.004963][ T1017] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 61.070278][ T911] bridge_slave_1: left allmulticast mode [ 61.076716][ T911] bridge_slave_1: left promiscuous mode [ 61.083834][ T431] usb 2-1: selecting invalid altsetting 1 [ 61.093571][ T911] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.108546][ T911] bridge_slave_0: left allmulticast mode [ 61.116741][ T911] bridge_slave_0: left promiscuous mode [ 61.118449][ T431] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 61.125414][ T911] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.149870][ T431] usb 2-1: USB disconnect, device number 13 [ 61.184986][ T894] udevd[894]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 61.221309][ T1020] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.229604][ T1020] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.236916][ T1020] bridge_slave_0: entered allmulticast mode [ 61.244097][ T1020] bridge_slave_0: entered promiscuous mode [ 61.254510][ T911] veth0_vlan: left promiscuous mode [ 61.305391][ T1020] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.313205][ T1020] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.322170][ T1020] bridge_slave_1: entered allmulticast mode [ 61.328648][ T1020] bridge_slave_1: entered promiscuous mode [ 61.411761][ T1020] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.420756][ T1020] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.429038][ T1020] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.436761][ T1020] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.495422][ T915] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.504758][ T915] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.517885][ T9] usbhid 4-1:0.0: can't add hid device: -71 [ 61.527488][ T915] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.535817][ T915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.543757][ T9] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 61.549422][ T915] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.554404][ T9] usb 4-1: USB disconnect, device number 15 [ 61.560305][ T915] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.599801][ T36] kauditd_printk_skb: 2527 callbacks suppressed [ 61.599818][ T36] audit: type=1400 audit(1793752014.460:4703): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.631543][ T36] audit: type=1400 audit(1793752014.470:4704): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.663030][ T293] ------------[ cut here ]------------ [ 61.668566][ T293] WARNING: CPU: 1 PID: 293 at fs/overlayfs/util.c:605 ovl_dir_modified+0x15a/0x190 [ 61.672103][ T1020] veth0_vlan: entered promiscuous mode [ 61.677970][ T293] Modules linked in: [ 61.687590][ T293] CPU: 1 UID: 0 PID: 293 Comm: syz-executor Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 61.700893][ T293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 61.713192][ T293] RIP: 0010:ovl_dir_modified+0x15a/0x190 [ 61.720045][ T293] Code: c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 6e 54 97 ff 49 ff 06 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 36 a3 3d ff <0f> 0b e9 3e ff ff ff e8 2a a3 3d ff 0f 0b e9 6e ff ff ff 44 89 f9 [ 61.726406][ T1020] veth1_macvtap: entered promiscuous mode [ 61.744341][ T293] RSP: 0018:ffffc90006affb88 EFLAGS: 00010293 [ 61.744369][ T293] RAX: ffffffff824bc2ca RBX: 0000000000000000 RCX: ffff888102fabb40 [ 61.769431][ T293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 61.771342][ T36] audit: type=1400 audit(1793752014.470:4705): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.778974][ T293] RBP: ffffc90006affbb0 R08: ffff88812f5a0b9f R09: 1ffff11025eb4173 [ 61.778999][ T293] R10: dffffc0000000000 R11: ffffed1025eb4174 R12: 0000000000000000 [ 61.779012][ T293] R13: dffffc0000000000 R14: ffff88812f5a0b00 R15: ffff8881111b1770 [ 61.811196][ T36] audit: type=1400 audit(1793752014.470:4706): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.818263][ T293] FS: 0000555594451500(0000) GS:ffff8881f6d00000(0000) knlGS:0000000000000000 [ 61.832247][ T36] audit: type=1400 audit(1793752014.470:4707): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.840926][ T293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.870456][ T36] audit: type=1400 audit(1793752014.470:4708): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.879685][ T293] CR2: 000055559446c918 CR3: 000000011c35c000 CR4: 00000000003526b0 [ 61.904632][ T36] audit: type=1400 audit(1793752014.470:4709): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.911692][ T293] Call Trace: [ 61.911706][ T293] [ 61.939421][ T36] audit: type=1400 audit(1793752014.470:4710): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.945230][ T293] ovl_do_remove+0x824/0xd10 [ 61.968480][ T36] audit: type=1400 audit(1793752014.470:4711): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.971143][ T293] ? ovl_set_redirect+0x780/0x780 [ 61.975478][ T36] audit: type=1400 audit(1793752014.470:4712): avc: denied { sys_module } for pid=1020 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 61.998299][ T293] ? __cfi_down_write+0x10/0x10 [ 62.061207][ T293] ovl_rmdir+0x1e/0x30 [ 62.065489][ T293] vfs_rmdir+0x3de/0x560 [ 62.070777][ T293] incfs_kill_sb+0x102/0x220 [ 62.075586][ T293] deactivate_locked_super+0xd2/0x270 [ 62.081054][ T293] deactivate_super+0xb8/0xe0 [ 62.086048][ T293] cleanup_mnt+0x438/0x4d0 [ 62.090531][ T293] __cleanup_mnt+0x1d/0x40 [ 62.095009][ T293] task_work_run+0x1e8/0x260 [ 62.099653][ T293] ? __cfi_task_work_run+0x10/0x10 [ 62.105415][ T293] ? __x64_sys_umount+0x12e/0x180 [ 62.110494][ T293] ? __cfi___x64_sys_umount+0x10/0x10 [ 62.116316][ T293] ? __kasan_check_read+0x15/0x20 [ 62.121502][ T293] resume_user_mode_work+0x35/0x50 [ 62.126933][ T293] syscall_exit_to_user_mode+0x63/0xb0 [ 62.132460][ T293] do_syscall_64+0x63/0xf0 [ 62.137013][ T293] ? clear_bhb_loop+0x50/0xa0 [ 62.141814][ T293] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 62.147835][ T293] RIP: 0033:0x7fadf8ba0d57 [ 62.152690][ T293] Code: a2 c7 05 9c a9 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 62.172720][ T293] RSP: 002b:00007ffec007b9c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 62.181253][ T293] RAX: 0000000000000000 RBX: 00007fadf8c36fb3 RCX: 00007fadf8ba0d57 [ 62.190836][ T293] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffec007ba80 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 62.199048][ T293] RBP: 00007ffec007ba80 R08: 00007ffec007ca80 R09: 00000000ffffffff [ 62.207465][ T293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffec007cb10 [ 62.215555][ T293] R13: 00007fadf8c36fb3 R14: 000000000000ef8b R15: 00007ffec007cb50 [ 62.223889][ T293] [ 62.226937][ T293] ---[ end trace 0000000000000000 ]--- [ 62.233926][ T293] ------------[ cut here ]------------ [ 62.239535][ T293] WARNING: CPU: 0 PID: 293 at fs/overlayfs/util.c:605 ovl_dir_modified+0x15a/0x190 [ 62.251748][ T293] Modules linked in: [ 62.256112][ T293] CPU: 0 UID: 0 PID: 293 Comm: syz-executor Tainted: G W syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 62.269817][ T293] Tainted: [W]=WARN [ 62.275416][ T293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 62.286351][ T293] RIP: 0010:ovl_dir_modified+0x15a/0x190 [ 62.293121][ T293] Code: c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 6e 54 97 ff 49 ff 06 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 36 a3 3d ff <0f> 0b e9 3e ff ff ff e8 2a a3 3d ff 0f 0b e9 6e ff ff ff 44 89 f9 [ 62.315323][ T293] RSP: 0018:ffffc90006affb88 EFLAGS: 00010293 [ 62.321940][ T293] RAX: ffffffff824bc2ca RBX: 0000000000000000 RCX: ffff888102fabb40 [ 62.330241][ T293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.338602][ T293] RBP: ffffc90006affbb0 R08: ffff88812f5a0b9f R09: 1ffff11025eb4173 [ 62.346999][ T293] R10: dffffc0000000000 R11: ffffed1025eb4174 R12: 0000000000000000 [ 62.355225][ T293] R13: dffffc0000000000 R14: ffff88812f5a0b00 R15: ffff8881111b1770 [ 62.363964][ T293] FS: 0000555594451500(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 62.373028][ T293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.379712][ T293] CR2: 0000200000000040 CR3: 000000011c35c000 CR4: 00000000003526b0 [ 62.387956][ T293] Call Trace: [ 62.391292][ T293] [ 62.394238][ T293] ovl_do_remove+0x824/0xd10 [ 62.399027][ T293] ? ovl_set_redirect+0x780/0x780 [ 62.404098][ T293] ? __cfi_down_write+0x10/0x10 [ 62.410082][ T293] ovl_rmdir+0x1e/0x30 [ 62.414309][ T293] vfs_rmdir+0x3de/0x560 [ 62.419215][ T293] incfs_kill_sb+0x197/0x220 [ 62.423981][ T293] deactivate_locked_super+0xd2/0x270 [ 62.429985][ T293] deactivate_super+0xb8/0xe0 [ 62.434936][ T293] cleanup_mnt+0x438/0x4d0 [ 62.440022][ T293] __cleanup_mnt+0x1d/0x40 [ 62.444740][ T293] task_work_run+0x1e8/0x260 [ 62.449547][ T293] ? __cfi_task_work_run+0x10/0x10 [ 62.454725][ T293] ? __x64_sys_umount+0x12e/0x180 [ 62.459884][ T293] ? __cfi___x64_sys_umount+0x10/0x10 [ 62.465474][ T293] ? __kasan_check_read+0x15/0x20 [ 62.471181][ T293] resume_user_mode_work+0x35/0x50 [ 62.476328][ T293] syscall_exit_to_user_mode+0x63/0xb0 [ 62.481938][ T293] do_syscall_64+0x63/0xf0 [ 62.486401][ T293] ? clear_bhb_loop+0x50/0xa0 [ 62.491249][ T293] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 62.497495][ T293] RIP: 0033:0x7fadf8ba0d57 [ 62.502308][ T293] Code: a2 c7 05 9c a9 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 62.522364][ T293] RSP: 002b:00007ffec007b9c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 62.530934][ T293] RAX: 0000000000000000 RBX: 00007fadf8c36fb3 RCX: 00007fadf8ba0d57 [ 62.539611][ T293] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffec007ba80 [ 62.549805][ T293] RBP: 00007ffec007ba80 R08: 00007ffec007ca80 R09: 00000000ffffffff [ 62.558321][ T293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffec007cb10 [ 62.566335][ T293] R13: 00007fadf8c36fb3 R14: 000000000000ef8b R15: 00007ffec007cb50 [ 62.576498][ T293] [ 62.580113][ T293] ---[ end trace 0000000000000000 ]--- [ 62.753698][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 62.766293][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 62.779189][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 62.790253][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 62.801973][ T951] bridge_slave_1: left allmulticast mode [ 62.802746][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 62.807627][ T951] bridge_slave_1: left promiscuous mode [ 62.820102][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 62.824972][ T951] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.837958][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 62.855974][ T951] bridge_slave_0: left allmulticast mode [ 62.862499][ T951] bridge_slave_0: left promiscuous mode [ 62.869143][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 62.876256][ T951] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.882459][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 62.900654][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 62.912722][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 62.924447][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 62.938443][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 62.950034][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 62.961971][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 62.973294][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 62.985214][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 62.997910][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 63.010229][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 63.023559][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 63.035380][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 63.046488][ T951] veth1_macvtap: left promiscuous mode [ 63.046633][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 63.052357][ T951] veth0_vlan: left promiscuous mode [ 63.065463][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 63.080111][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 63.095057][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 63.106845][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 63.119251][ T31] ax88179_178a 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 63.135602][ T31] ax88179_178a 1-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, ea:96:75:62:9d:7e [ 63.160723][ T31] usb 1-1: USB disconnect, device number 8 [ 63.167631][ T31] ax88179_178a 1-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 63.383237][ T951] bridge_slave_1: left allmulticast mode [ 63.389017][ T951] bridge_slave_1: left promiscuous mode [ 63.395500][ T951] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.405554][ T951] bridge_slave_0: left allmulticast mode [ 63.411461][ T951] bridge_slave_0: left promiscuous mode [ 63.417375][ T951] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.428978][ T951] bridge_slave_1: left allmulticast mode [ 63.434923][ T951] bridge_slave_1: left promiscuous mode [ 63.441889][ T951] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.450018][ T951] bridge_slave_0: left allmulticast mode [ 63.456676][ T951] bridge_slave_0: left promiscuous mode [ 63.463469][ T951] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.473159][ T951] bridge_slave_1: left allmulticast mode [ 63.478870][ T951] bridge_slave_1: left promiscuous mode [ 63.485998][ T951] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.497229][ T951] bridge_slave_0: left allmulticast mode [ 63.503811][ T951] bridge_slave_0: left promiscuous mode [ 63.511087][ T951] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.788313][ T951] veth1_macvtap: left promiscuous mode [ 63.794399][ T951] veth0_vlan: left promiscuous mode [ 63.802110][ T951] veth1_macvtap: left promiscuous mode [ 63.807906][ T951] veth0_vlan: left promiscuous mode [ 63.815938][ T951] veth1_macvtap: left promiscuous mode [ 63.822008][ T951] veth0_vlan: left promiscuous mode