last executing test programs: 22.766597606s ago: executing program 3 (id=1038): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xe22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)="580000001400add427ab62201745b4560a117fffffff81000e220e227f000008925aa80013007b00090080007f000001e809000000ff0000f03ac7100003fffffffffffffffff7ffffe7ee000000deff0000000200000000", 0x58}], 0x1) syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)={{0x12, 0x1, 0x200, 0x8c, 0x97, 0x47, 0x8, 0x5f9, 0xffff, 0xb378, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x6, 0x0, 0x0, [{{0x9, 0x4, 0x9b, 0x0, 0x0, 0xf4, 0x27, 0xf}}]}}]}}, 0x0) truncate(0x0, 0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'macvtap0\x00', 0x2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x28, 0x4, 0xfd, 0xfffff01c}, {0x6}, {0x8, 0xf0, 0x3, 0x8}]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x4c4842, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xaece, 0x2) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xfd, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x14) r6 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000000000406d0494c20000000000010902240001000000c601000921fdff050122050009058103000400000132e282126d86e7a844ff868821127060ec00c66c4b3f14f4236b4e9f040861c127a1bf14171c08808494b2d83bd167146a9a685fc7d9d5ef5bfb08d998ed"], 0x0) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0xb8be3c948bcea47f) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000100)={{0x1, 0x0, 0x0, 0x3}}) r8 = socket$unix(0x1, 0x5, 0x0) clock_adjtime(0x5, &(0x7f00000001c0)={0xffffffffffff2997, 0x5, 0xbfd, 0xd, 0xc, 0x8516, 0x7, 0x9, 0x993, 0x3, 0x100, 0x7fffffffffffffff, 0x6, 0x7fff, 0x7fffffff, 0x9, 0xb, 0x10000, 0x4, 0x3, 0x7, 0x3ff, 0xd8ee, 0x4, 0x80000001}) ioctl$sock_SIOCETHTOOL(r8, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000440)=@ethtool_regs={0x12, 0x0, 0x8, "d762440000000015"}}) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r9, 0x1, 0x49, &(0x7f0000000040), 0x4) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="002206000000ab2e773e89"], 0x0}, 0x0) 22.690551181s ago: executing program 3 (id=1039): openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x4a0c2, 0x0) r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000880)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote}, 0x1, 0x0, 0x4}}, 0x2e) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0xe01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x101080, 0x0) r1 = socket$inet6(0xa, 0x2, 0x3a) prctl$PR_GET_SPECULATION_CTRL(0x35, 0x0, 0x8) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0xd) sendmmsg$inet6(r1, &(0x7f0000000b80)=[{{&(0x7f0000000100)={0xa, 0x4e1e, 0x7ffe, @mcast2, 0x4}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYRES64, @ANYRES8, @ANYRES32], 0x18}}], 0x1, 0x4000084) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) setsockopt$packet_int(r2, 0x107, 0x11, 0x0, 0x0) r3 = openat$random(0xffffffffffffff9c, 0x0, 0x24102, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x6) r4 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r4, &(0x7f00000000c0), 0x10) listen(r4, 0x0) r5 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r5, 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x800, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r8, 0x4188aea7, 0x0) r9 = userfaultfd(0x100800) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd2(0xffffffff, 0x80001) 22.656460583s ago: executing program 3 (id=1040): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x331, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x4}}}}}]}}]}}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', @remote}) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x316, 0x0, 0x0, 0x0, 0x401, &(0x7f00000000c0)='wg1\x00', 0x1, 0x6, 0x401}) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) 22.082497456s ago: executing program 3 (id=1049): r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_io_uring_setup(0x2f90, &(0x7f0000000180)={0x0, 0xc383, 0x3010, 0x2, 0x200004}, &(0x7f0000000b80), &(0x7f0000000140)) r2 = epoll_create(0xaf2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0xffffffff, 0x6}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e1f, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) close(r3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0xe000200f}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x101800, 0x0) r5 = eventfd2(0x8, 0x80001) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2042, 0x19d) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r6, &(0x7f00000004c0)='./file1\x00', 0x5) unlinkat(r6, &(0x7f00000011c0)='./file0\x00', 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x80000, 0x0) getdents64(r7, &(0x7f0000000080)=""/4096, 0x1000) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x29, 0xa, 0xc, 0xd, 0x4, @dev={0xfe, 0x80, '\x00', 0x23}, @dev={0xfe, 0x80, '\x00', 0x40}, 0x700, 0x700, 0x9, 0x6}}) sendmmsg(r3, &(0x7f00000008c0)=[{{&(0x7f00000002c0)=@xdp={0x2c, 0x8, r8, 0x9}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)="08319cba30e33838faf190b5e463bf9f21db130cb655d61147426fb72b7c017e23c43fd1be1c67682f", 0x29}, {&(0x7f0000000380)="32b868b61d03136ce6a89c015551017f8adfcd6a", 0x14}, {&(0x7f00000003c0)="28f75ad00e1946322a0e5b7a254d5f384c777c598f3ef3e476e31074ad0fe307db8ab01e445e22df6552d3b163093f1c858166436210c62d6f8285fe6710c8d08245bddcf669c50901b1347381def23886a32221c11c921890f80f7d78224b1754ccc1", 0x63}, {&(0x7f0000000440)="a54b0bb5e8259ab42c1f0cb78487ec7e902fbf1b0b9595ff7f1728b66ce81d2a1d2d93897b6a0756882090ef9465a86bf2f3e2d18fcf49b21a8fe18b1b9e9388c1b54290894c9722e1b4f3ac429b2cf661a08b1d325881e281b0ecee14ee33bb2248f7c875c2a433b3cdb3afd4b05c5d713e047b", 0x74}, {&(0x7f00000004c0)="1c50055ad13699738eefa7cfa35dce3d318379c1643410e8328fdad95ffb335055ab11c9d1179e25358ec6e328bd58a57de8d3334654a224", 0x38}], 0x5, &(0x7f0000000580)=[{0xa0, 0x104, 0x3, "83ff204a163e6dc40a53f2d26b7ae7d6f46e20f40003d0b36b2081fc742582c210e4ef6714712ab71211afd265f6ccf6fcdf019a28dabd55e2564630c9ada96585553b0a8bb117c3a28eb39d2db5a19f62c4be4b75565331b10980a12f08acb62729ba47c0b63fc7d186b43b8cea8d398b45dca8202c7b0e77bf0e283b1ed1d17f805275a45cc59c2732ab05"}, {0x30, 0x101, 0xffffffff, "990e4b8da23323149fbcff936e66241f70c702539fd41c4bcd"}, {0xf0, 0x118, 0xfffffffb, "16a394ca53a150a99eaf8873d8365e989f45bc26e357195884396cd33c5f8ccc4717a38b9d7e3dcdfec4b3c34d3a8731db6296a029dea3f9b7f42ae761d71aa204167f8c9d15d3660a3910ffd7f97b8e15b14795d4c66ed8769340ece7cf93c39187e1500531d53527b96c87d16e33eee21cc2831762e56ff2f33f9526eb74d8cac0c7db0f43122ba88454e2a3428f92a8450738a37939b1ee9c25c4d285958e28ddd4e5fd85a4249d4908b73bf1260622954b0fc6ed5629ca46b4a6d89956368149c783a3514ede59549ffcec6af895cb5d3f92ee1299e26eb4d93ebe73"}, {0x90, 0x109, 0x3ff, "d573cdc62e584527bb0f932febbeae7afbb91eefdf2b090cbd3975eb6395e58b5b84f632a493ceab083d354695337b2d7fd225f2c64023bbe350aea50c5ce90d8504f61e147f798ab3cf81fe1ec8eb311d34a6ceeb7320f051c95b4c269bc12cb6cf1a15a5ce51d8c7dcea0e54d8e2810f481c28fed5604c4bbb24c46d3e"}], 0x250}}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000800)="485528c597ca82940caf9422ecbcdc7d80fdc0f9bbe8b9a529c997af4ce5120ebea81f1e62ec1ec168e87b0839724926a0eb032cd28b37c4c450f05c603018c45801080fb4c9541e79a5286efd74d8bded9b2ba5585cf3b6546b9bf4fec7b8876bbc2d4e40c363a5ec77b8", 0x6b}], 0x1, &(0x7f00000021c0)=ANY=[@ANYBLOB="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0x15c8}}], 0x2, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x38, r10, 0x601, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x5, 0x2}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x2400c005}, 0x40) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000040)) read$eventfd(r5, &(0x7f0000000000), 0x8) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000200), 0x4) 21.226660926s ago: executing program 3 (id=1058): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) (async) syz_clone3(&(0x7f0000000180)={0x42907480, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$XFS_IOC_PATH_TO_HANDLE(r0, 0xc0385869, &(0x7f0000000240)={r0, &(0x7f0000000000)='{@\x00', 0x4000, &(0x7f0000000040)={@align, {0x9, 0x0, 0xffffff8d, 0x7fffffff}}, 0x4, &(0x7f0000000080)={@_ha_fsid}, &(0x7f0000000100)=0xd0f5}) write$cgroup_type(r1, &(0x7f0000000200), 0x9) (async) prctl$PR_SET_SECUREBITS(0x1c, 0x2c) (async) r2 = geteuid() setresuid(r2, r2, 0x0) (async) faccessat(0xffffffffffffffff, 0x0, 0x3) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) (async) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="300000001c0021002dbd7000000000000700000005000000000002000a0002"], 0x30}, 0x1, 0x0, 0x0, 0x4014}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r5, 0x0, 0x725e65a6, 0x0) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 21.093469463s ago: executing program 3 (id=1059): r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x4000000, 0x2ffffffff}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r1, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000000)=0x40, 0x4) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fd7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r7, 0x4080aebf, &(0x7f0000003680)=@vmx={0x0, 0x0, 0x2080, {0x0, 0x0, {}, 0x0, 0x2}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000180)="660f388084000072baf80c66b860b4498c66efbafc0c66b80e00000066ef64f30fc7b000100f850100f30fc7b1030066b9800000c00f326635000400000f30d2bc0a000f23c80f21f86635040040000f23f8b8f4008ee0", 0x57}], 0x1, 0x48, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f00000000c0)) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000680)={0x14, 0x1e, 0x101, 0x0, 0x0, "", [@generic="ed"]}, 0x14}], 0x1}, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x3e0, 0x110, 0x0, 0x110, 0x2f8, 0x2f8, 0x2f8, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@remote, @loopback, @local, 0x1, 0x1}}}, {{@arp={@multicast2, @private=0xa010100, 0xff, 0xffffff00, 0xc, 0x4, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xbe9240b8a223bba0]}}, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}, {[0xff, 0x0, 0xff, 0xff, 0xff]}}, 0x2, 0x6, 0x23b0, 0x9dd7, 0x80, 0x9, 'veth1_vlan\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x12}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "716ebd2e1aa0cc683e62f312359594df00da56317f76121697127951fdba"}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x430) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "1200977c0000fffc", "e528944f13d264026bc960990379c184", "d4f1dac9", "0722955da32026e4"}, 0x28) setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000000440)=0xc, 0x4) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f0000000300)={0x2c, &(0x7f0000000380)=ANY=[@ANYBLOB="2003120000000211"], 0x0, 0x0, 0x0, 0x0}, 0x0) 21.036156397s ago: executing program 32 (id=1059): r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x4000000, 0x2ffffffff}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r1, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000000)=0x40, 0x4) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fd7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r7, 0x4080aebf, &(0x7f0000003680)=@vmx={0x0, 0x0, 0x2080, {0x0, 0x0, {}, 0x0, 0x2}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000180)="660f388084000072baf80c66b860b4498c66efbafc0c66b80e00000066ef64f30fc7b000100f850100f30fc7b1030066b9800000c00f326635000400000f30d2bc0a000f23c80f21f86635040040000f23f8b8f4008ee0", 0x57}], 0x1, 0x48, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f00000000c0)) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000680)={0x14, 0x1e, 0x101, 0x0, 0x0, "", [@generic="ed"]}, 0x14}], 0x1}, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x3e0, 0x110, 0x0, 0x110, 0x2f8, 0x2f8, 0x2f8, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@remote, @loopback, @local, 0x1, 0x1}}}, {{@arp={@multicast2, @private=0xa010100, 0xff, 0xffffff00, 0xc, 0x4, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xbe9240b8a223bba0]}}, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}, {[0xff, 0x0, 0xff, 0xff, 0xff]}}, 0x2, 0x6, 0x23b0, 0x9dd7, 0x80, 0x9, 'veth1_vlan\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x12}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "716ebd2e1aa0cc683e62f312359594df00da56317f76121697127951fdba"}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x430) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "1200977c0000fffc", "e528944f13d264026bc960990379c184", "d4f1dac9", "0722955da32026e4"}, 0x28) setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000000440)=0xc, 0x4) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f0000000300)={0x2c, &(0x7f0000000380)=ANY=[@ANYBLOB="2003120000000211"], 0x0, 0x0, 0x0, 0x0}, 0x0) 9.216460734s ago: executing program 0 (id=1096): r0 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x1) fchdir(r1) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="f9"]) ftruncate(0xffffffffffffffff, 0x80000000) 9.214648904s ago: executing program 1 (id=1097): syz_kvm_add_vcpu$x86(0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) fcntl$lock(r1, 0x24, &(0x7f0000000000)={0x1, 0x0, 0x7, 0x800005fffffffffe}) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000000b00)=[{{&(0x7f0000000400)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000800)=[@ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x7, 0x2}]}}}], 0x18}}], 0x1, 0x8010) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r2, &(0x7f0000000300)={0x0, 0x18, 0x0}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 9.211702294s ago: executing program 2 (id=1098): r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000000080), 0x10) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) (async) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) (async) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10) (async) getpeername$tipc(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = ioctl$USERFAULTFD_IOC_NEW(0xffffffffffffffff, 0xaa00) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1}) (async) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000440)={0x1, 0x0, 0x1000, 0xa4, &(0x7f0000000280)="034c492000c6f4e507f420fc5340cbc2b38b85cd7a20207cfe4da6ff7b72988bd455deaa4ad4ddec92c3d158ef955677fbcffb57f25fbe60011f59890b6395ea2d821793a2e8bc4dbf2c248b6c6f3b3899b13609d55a2148ea7b22c0ac3042d95156c821c7fdd9381d0c08b1cb88f0d99f693de6dac655fd2f22ae110001b5a6d4212d0c659786b7af7ad628a33af9c5f1f522b1ee0369ebb585072221116d3dc56d0202", 0xc4, 0x0, &(0x7f0000000340)="1360cef0c26793fd72b6efd070688472aa3ca4681c9aac733b46b3179a18570248fdd4cd46286f9534913d3fcffca8c507fe874f7ed5d1c2a1d8692a9d24ce4c18b0972a3ca8322c1d84e49b3092642472f223259d07f5d0d0e5cffb4c0ddc5c1db9044882efc7c8e2a1db69ef10b72d69fc295ed9cd8f9c3248c3dd747992442eb3ca147e629f32bbe41a57a5448e6522da32bd398dc28c734335973f0c2b41531af238cb5dfa3df26ff7a969d13e0f500aa78e8d02f544208818b8fecbf73ccff586ba"}) (async) pipe2$watch_queue(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$SIOCGETVIFCNT(r4, 0x89e0, &(0x7f0000000500)) (async) getsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000000540), &(0x7f0000000580)=0x10) (async) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f00000005c0)={0x2, 'erspan0\x00', {0x2}, 0x6}) (async) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000600)={0x1000, 0x5, 0xfffffffffffffe00, 0x9, 0x5, 0x5, 0x7fffffffffffffff, 0x8}, &(0x7f0000000640)={0x9, 0x50f5, 0x5, 0x10001, 0x80000000, 0xa8a6, 0x638d, 0x430312a8}, &(0x7f0000000680)={0x22b5fb51, 0x4, 0x2, 0x5e69, 0x0, 0xa, 0x2, 0x7}, &(0x7f0000000700)={r5, r6+10000000}, &(0x7f0000000780)={&(0x7f0000000740)={[0xf9]}, 0x8}) ioctl$KVM_GET_MSR_FEATURE_INDEX_LIST(r4, 0xc004ae0a, &(0x7f00000007c0)={0x1, [0x0]}) symlink(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00') (async) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x65d5e000) (async) fcntl$addseals(r2, 0x409, 0x0) (async) rename(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') (async) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) (async) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000900)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000a00)={{r3}, r7, 0xe, @inherit={0x88, &(0x7f0000000940)={0x0, 0x8, 0x100, 0x8000, {0x10, 0x1, 0x7, 0x6, 0x7}, [0x74e, 0xffffffffffff7aa6, 0x4, 0x2, 0xfa, 0x0, 0x3, 0xfffffffffe50bb4c]}}, @subvolid=0x3ff}) (async) write$cgroup_subtree(r4, &(0x7f0000001a00)={[{0x2d, 'freezer'}, {0x2d, 'rlimit'}, {0x2b, 'rdma'}, {0x2d, 'cpu'}]}, 0x1c) (async) r8 = accept(r4, &(0x7f0000001a40)=@hci, &(0x7f0000001ac0)=0x80) ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f0000001b00)) (async) symlink(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='./file1\x00') 7.56310962s ago: executing program 0 (id=1099): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000008c0)={0x20, 0x21, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='\x00\x00\x00\x01\x01b'}, @nested={0x4, 0x15}]}, 0x20}], 0x1}, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 7.478512605s ago: executing program 1 (id=1100): r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000100)=0x9, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000500)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x2, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfff}}], 0x40}}], 0x1, 0x4000005) r2 = socket(0x10, 0x803, 0x0) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/54, 0x36}, 0x142) sendto(r2, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x82}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/6, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000300)={0x1, 'vcan0\x00', {}, 0x7}) 7.478084515s ago: executing program 2 (id=1101): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000004c0)={0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="000c06b5be25ab060c3bd41f9c2dbc956233ac7758b6f63a2d72dd3ba24fa292095e7dec76"], 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="20131d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.820348302s ago: executing program 0 (id=1102): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x56) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000000c80)="0b0ec2a1e3fc84788972f461fec29e0fe5be85ea822a7348bd54a57f68a85a0200ad43c367bae5f7bd6c1e1d9017109e232e5bb561d280b32fa2b07a0cd31f1b8b9acdc89d4d5725350a9ec9303e53def89bcb6bb6ea83324927b43749f25be60c4f8707382b8e3062032c28dcccb784fdcfe6f2febd55e05bf1ccb63237c1d1bea4db828a5be79e518cf55a88e130609528b8aff64359e76eee93584aad3f751172c449fb", 0xa5}, {&(0x7f0000000680)="5f62f632763c84825847145170282f67ba6d5dadf0baf135d503e93a17ee560409202f4c5f0de32b0e53e4d26d04c825d923318fd574b1924b09ebb91d5be30b532a2fb95030c6be2a14ccfbce6eef05ea88d2413dc3fc0ae8a2e071f8764a4843611ae28b340100ddefa8ffed32420677397aa63e880adc56d03d8799429f33741886bd6c4065bba5005d74f67508dc3434165b51bf8f73bf1a7c158d8905e518e8", 0xa2}, {&(0x7f0000000380)="dfd1db04f5eef4b5714a69f5392e27d1b79a961a16fbdc4f01a9e38a1f95f939a209f049ad8d4f9447506fd73cec26b8246758f684013c99b717e119d15432e9d46da8a0c25e7e3771b0b146e56d2fcf8107332acc1c56948171260ed44c97919f70210c914c1098c9ac622d460000ae373480c9d8e590395ea4365569b8ea75ea1a9a181cfa88541804ec97980211c9b7eb2235d6f0b644fd31dda9bc2cc99434e0df4934d0", 0xa6}, {&(0x7f00000004c0)="a405df87c6e89abd7ae7e6b8550f9923917c9d38e14a4e9ace3100b34d0056282b7ed43e9c6efe6245152417b33aa8f7231ef5c2928c6284654a2204c4c4f8ffdda3684a967d85159658c07e3a7c75d219403b0be9379f7b017bd850fd4c3a18d59f735980d1520b641a6fc2a58ba15bce382460c95db8299b404b8d0d5821a4604f59cfa04cd0d4496fc41b951e7f8ed2a6ac350002000000000000babffca7484a82e2b3bd3e55b4a6f0153a88f5ad5ccefb6aad6d3c9971ae40c142ca273605b747bdc1d9e7c1e477100fe04a", 0xce}, {&(0x7f0000000800)="f76c72c4066a174e1300da0da7d191a618fc5793ff23c6328c6d61df0a2fb72441d4ded25cf7b5f31eb5d65e412665a6177f09ca3ac5cfd751577dec547711dc43b694a601fcb6575547ee6ec2a01c32b65d3429fbb9623a83d457d3ddea9eb90ab14b6b323a9358af0b55cff95844d5b47f6994a72f984e19e961cc00f6e364e141c8", 0x83}, {&(0x7f00000008c0)="4b000ffd096c1b77cd99b1458609c4b82100375ca9411e734cc8e9627df29e9b97a002d7f15ea9f42bd71401384ed6b5772b5c618c35c4aab72b1d515ceada9e64d7a35fd435e98f06243fcd53966c196ff3f47537912a1a5dec7e8e1fbf4543d1a6c80467d6ba3d241e3fd22efa09c638c98b4ce9fbe6d2053fcfa334eaee64efad2d349f048afb2635ae06c05697746fe073ed230c9c7c4643396305424c1c7eaa3ee09891995a607de26be9abcd2b65a4f9093da8a07eea61b1ff21ea3b323b191f95b997cfdface3dc21a664e38896f9f689bc06f4800d5c977102358770b0d8425f098be9383b5e487e7165e847191d5e95233e971edd", 0xf9}, {&(0x7f0000002380)="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", 0xbc9}], 0x7}}], 0x1, 0x8800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x604ab000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/4080, 0xfffffffffffffdcc, 0x0, 0x0, 0xffffffffffffff87}, &(0x7f0000000000)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000440)=0x40) close_range(r0, r0, 0x0) 5.815597642s ago: executing program 1 (id=1103): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000000c0)="66b8006800000f23c80f21f86635080000000f23f80f00d166b8519900000f23d00f21f86635000000000f23f80f20e06635400000000f22e02665f30f22e40f0f14a0b806018ed00f0fbd0070bf360f23892e650f32", 0x56}], 0x1, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x26e8, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$RFKILL_IOCTL_NOINPUT(r2, 0x5201) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r1, 0x4048587b, &(0x7f0000000b80)={{r3, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, &(0x7f0000000340)={@align=0x7, {0x2, 0x5, 0x7, 0xe}}, 0xe6, &(0x7f0000000380)={@_ha_fsid}, &(0x7f00000003c0)=0xfffffff3}, 0x4, &(0x7f0000000b00)=[{0x3, 0x101, &(0x7f0000000400)='team_slave_0\x00', &(0x7f0000000840)="b45bcf6bd7b994e323581b5b3a8fa073f33b8346a1fb8b40e6518774a0067bf42b9cc45b7de4f85753ee766656b077d9bc2fc1b8a838fa498d25cee7440547b23fcd2bee1b3252398bd12118b432b8721fd67335a94fabd17255ee28527ccd5b296f602419e993f6634fdfd042aeb899b098f0ea6758ccb3540c3dbbfdcb3466fbf68914e792ff8ee910f37af1b406924d83f5e3ef4bb558e0b8e10cb7a62a279c", 0xa1, 0x12}, {0x3, 0x7, &(0x7f0000000440)='/dev/kvm\x00', &(0x7f00000005c0)="2ca0a22d6130af550fe069b3df4c8e7bb3c5c774c939802cb42f9ecaee3cfc2214dffc7c8317c3ddac85b6fce1ec8a5f33ef547d637b2b22b63e3f9ae0955461af3da944c05d3800f422558e", 0x4c, 0x8}, {0x1, 0x2a0d, &(0x7f0000000480)='user.incfs.metadata\x00', &(0x7f0000000900)="6c5216e524ba682d4981c71578d55c1a750ad213c6c4f977a148a0d373d2657324cbc35858559ba990ac7c8502212d10cd2b23b4feaf9a90ce987146459b3bdcfd1ccda568c255b7deff9d1cc99215939e0f1710bd3e5000228478b83c07cd184a3b7e080701f73fa3f0daf66a6440751c9c04b713b78592ed778c32eaeeebfd80178905654f9c8a18cf86ccd5083124047d7f22c7795bcbf67eedbfda083d2d4d55387b5383abdeca7796", 0xab, 0x38}, {0x1, 0x8, &(0x7f00000009c0)='user.incfs.metadata\x00', &(0x7f0000000a00)="4f3a56b9e7ae3b2a83fcdf70e59aead6e421cace5868e0406da3e59220878cc4ae87c9da4b66d714b76146fa36db9087442dd268f4f48b24efdd3278f2903570a78b8ae925184470d0212d4e9289bf558f6ad8b5ca1f7fa7ffe396adcb2c1ebf47500fc3c6b4a0e1f326b931af3bffb97e48f8d31b011d3a5df198e786bf06d757caf5ca5d39e53a801f817df9a80d8bb94aca57e57a91476557711083076f63abb4b656d3fc52746cc986c18336c7962ccfdf83a9378c36388f2e914fef3e42e5d89d46202ffe51c06121a6d0c35a78bb3dc4dd959de2f64468563eed11758517592c0da536867073f928", 0xeb, 0x11}]}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000100)={'team_slave_0\x00', {0x2, 0x4e21, @empty}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000180)={0x4, 0x7, 0x7, 0xc88}, 0x10) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000640)={0x0, 0x23ad697ddad057f0}) r5 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000140)={0x0, &(0x7f00000006c0)=[@nested_amd_inject_event={0x180, 0x38, {0x2, 0xa6, 0x2, 0x6, 0x1}}, @nested_vmlaunch={0x12f, 0x18, 0x3}, @nested_amd_invlpga={0x17d, 0x20, {0x7000, 0xca05}}, @code={0xa, 0x6c, {"0f794100c744240000400000c744240279010768c7442406000000000f011424410f218d0f019e1b2000000f78000f01c2c4e32921a30f00000004b805000000b98c0000000f01d964460f2332b9800000c00f3235008000000f30"}}, @in_dx={0x69, 0x20, {0x39f2, 0x4}}, @uexit={0x0, 0x18, 0x403}, @nested_create_vm={0x12d, 0x18, 0x2}, @nested_vmlaunch={0x12f, 0x18}, @nested_vmresume={0x130, 0x18, 0x3}, @cpuid={0x64, 0x18, {0x7bb6, 0xb}}], 0x174}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00000004c0)={0x8, 0x0, [{0x40000001, 0x6, 0x2, 0xfbf5, 0x4}, {0x2, 0x1, 0xffff, 0x7, 0x5}, {0x7, 0x7fb, 0x9, 0x2, 0x87}, {0x2, 0xfffffff8, 0xe, 0xc18, 0xce}, {0x1, 0x0, 0x5, 0x3, 0x1}, {0x7, 0x1, 0x1000, 0x99, 0xffff299f}, {0x1, 0x8, 0xd, 0x1, 0x5}, {0x80000007, 0x6, 0x0, 0x4, 0x4}]}) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) setxattr$incfs_metadata(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x101) ioctl$KVM_NMI(r3, 0xae9a) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x6, &(0x7f0000000240)=0xff, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000051fc5740d2191111750f000000010902120001000280000904be0000020600f99d53105d2dfef40fe9cb806cc8eb90c02cae501e6a5deb2919ae61a74e16a78a0541c2c0cd4046005303a47cce1e67cac8d16356f62715527a75c4e501f00975dd10cb258871b2a8e91d71f0483015b127ec5c177f1a864fcaef0de504323c"], 0x0) 5.814368092s ago: executing program 2 (id=1104): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ftruncate(0xffffffffffffffff, 0xc17a) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r5 = socket$unix(0x1, 0x2, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x48) bind$unix(r5, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x52) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="21e248b800000000000000000f23d00f21f8352000000d0f23f8410f7fc7c744240000000000c74424025811809cc7442406000000000f011424400f01df0f184314410f01c5470f0198040000008fe968011b66bad00466b8610066ef", 0x5d}], 0x1, 0x34, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400c050}, 0x0) r7 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000440), 0x88000, 0x0) pidfd_send_signal(r7, 0x1e, &(0x7f0000000480)={0x8, 0x1, 0x436}, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r8) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getuid() r9 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r9, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x200}, 0x1c) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000340)={[{0x9, 0x7ff, 0x3, 0x4, 0xf1, 0x3, 0x2, 0x2, 0x6, 0x8, 0xfa, 0x0, 0x3}, {0x3, 0x1000, 0xa0, 0x0, 0x8, 0x5, 0x3, 0xd, 0x3, 0x9, 0x0, 0x8, 0x7fff}, {0x10, 0x1, 0x6, 0x1, 0x6, 0xe, 0x10, 0x0, 0xfa, 0x46, 0x4, 0x20, 0xa00000000}], 0x10000}) setsockopt$inet6_int(r9, 0x29, 0x3, &(0x7f0000004240)=0x40000004, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r9, 0x29, 0x36, &(0x7f0000000600)=ANY=[], 0x8) recvmmsg(r9, &(0x7f000000b940)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001140)=""/41, 0x29}, 0x9}], 0x1, 0x2, 0x0) 3.993353677s ago: executing program 0 (id=1105): r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x2, 0x81) r1 = geteuid() lstat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getresuid(&(0x7f0000002640), &(0x7f0000002680)=0x0, &(0x7f00000026c0)) fstat(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() r9 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002840)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@loopback}}, &(0x7f0000002940)=0xe8) stat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002a40)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000002b40)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f0000002cc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) fstat(0xffffffffffffffff, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000053c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@initdev}}, &(0x7f00000054c0)=0xe8) getgroups(0x5, &(0x7f0000005500)=[0xffffffffffffffff, 0xee00, 0xee00, 0xee01, 0x0]) lstat(&(0x7f0000005640)='./file0\x00', &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000000040)="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", 0x2000, &(0x7f0000005840)={&(0x7f0000002040)={0x50, 0x0, 0x7, {0x7, 0x2d, 0x800, 0x0, 0xa, 0x3ff, 0x2, 0x9, 0x0, 0x0, 0x0, 0x80000000}}, &(0x7f00000020c0)={0x18, 0x0, 0x3, {0x5}}, &(0x7f0000002100)={0x18, 0x0, 0x9, {0xfc5d}}, &(0x7f0000002140)={0x18, 0x0, 0x9, {0x8}}, &(0x7f0000002180)={0x18, 0xffffffffffffffda, 0xfff, {0xfffffff8}}, &(0x7f00000021c0)={0x28, 0x0, 0x0, {{0xe, 0x3, 0x1}}}, &(0x7f0000002200)={0x60, 0x24, 0x8, {{0x5, 0x400, 0x77, 0x7ff, 0x1, 0xa3, 0xba, 0x6}}}, &(0x7f0000002280)={0x18, 0x0, 0x7, {0x80000000}}, &(0x7f00000022c0)={0x15, 0x0, 0x4, {'(-,@\x00'}}, &(0x7f0000002300)={0x20, 0x0, 0xf32, {0x0, 0x2}}, &(0x7f0000002400)={0x78, 0x0, 0x6, {0x0, 0xcb6b, 0x0, {0x6, 0x586, 0x9, 0x2, 0x3, 0x100000001, 0xba, 0x3, 0x808, 0x6000, 0xb389, r1, r2, 0xffffffaf, 0x7}}}, &(0x7f0000002500)={0x90, 0x0, 0x7fff, {0x1, 0x5, 0x58, 0x7, 0x5, 0x3, {0x5, 0x5, 0x2, 0x7, 0x8, 0xbe, 0x2, 0x9, 0xfffffff8, 0x4000, 0x2, r3, r4, 0x8, 0x80000000}}}, &(0x7f00000025c0)={0x70, 0x0, 0xe, [{0x0, 0x80000000, 0x3, 0x0, '\xef\x8c#'}, {0x2, 0xffffffffffff8000, 0x2, 0x3, '/#'}, {0x6, 0x40, 0x2, 0x4, '+:'}]}, &(0x7f0000004d80)={0x640, 0x0, 0xffffffffffff6866, [{{0x2, 0x3, 0xffff, 0x40, 0xffffff80, 0x3, {0x6, 0x2, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4, 0x401, 0xfffffc00, 0x2, 0x1000, 0x80000001, r5, 0xffffffffffffffff, 0x2, 0x2}}, {0x3, 0x8, 0x1, 0xc, '('}}, {{0x6, 0x2, 0x8, 0x8000000000000000, 0x6, 0x2, {0x2, 0x299, 0x81, 0x10001, 0x3, 0x4, 0x6, 0x80000001, 0x6, 0x3000, 0x9, 0xffffffffffffffff, r6, 0x75e3, 0x40}}, {0x5, 0x9, 0x3, 0x5, '+\x11['}}, {{0x1, 0x3, 0x80000001, 0x5, 0x2, 0x2, {0x4, 0x8, 0x4, 0x7, 0x1, 0x5, 0x0, 0x80000001, 0xb, 0x4000, 0xfffffffc, r7, 0x0, 0x10, 0x9}}, {0x5, 0x6, 0x2, 0xeb, '@%'}}, {{0x4, 0x1, 0x80000000, 0x81, 0x9, 0x4, {0x6, 0xb2, 0xffffffff, 0x9, 0x3, 0x0, 0xa, 0xd, 0x800, 0xb000, 0xf, 0xee01, 0xee00, 0x7, 0x81}}, {0x1, 0x4, 0x0, 0x2}}, {{0x2, 0x3, 0x7, 0x8001, 0x10, 0x0, {0x2, 0x0, 0x226, 0x1000000, 0x3, 0x6, 0x3, 0x9, 0x5, 0x4000, 0x7, r8, r9, 0x400, 0x9}}, {0x3, 0x7fff, 0x6, 0x9, '\\-$!^{'}}, {{0x2, 0x1, 0x3, 0x1, 0x9, 0x80, {0x1, 0x4, 0x1, 0x401, 0xfffffffffffff156, 0x200000000, 0xffff, 0x5, 0xa73, 0x4000, 0x4, r11, r12, 0x0, 0x8}}, {0x5, 0xd, 0x2, 0x10000, '#-'}}, {{0x4, 0x1, 0xea29, 0x0, 0x3, 0x2, {0x4, 0xfffffffffffffffb, 0xffffffffffffffff, 0x101, 0x0, 0x0, 0x9, 0x789, 0x5, 0x8000, 0x40, 0xffffffffffffffff, 0xee01, 0x5, 0x5}}, {0x6, 0x6, 0x0, 0x9}}, {{0x1, 0x3, 0x14d, 0x7, 0x24, 0x9, {0x2, 0x4, 0x8, 0x8000, 0x8, 0xad, 0x60e, 0x6, 0x5, 0xa000, 0x4, r14, r15, 0x2, 0xe}}, {0x2, 0xe, 0x0, 0x1}}, {{0x5, 0x3, 0x8, 0x52, 0x0, 0x8, {0x4, 0x36, 0x3, 0x3, 0x621, 0x8, 0x3, 0x2, 0xffff2dd9, 0xa000, 0xa5a62a6, r16, 0xffffffffffffffff, 0x0, 0x23e4}}, {0x1, 0xe3, 0x9, 0x5, ']\\-\xaf\x1d}\xe8:\x84'}}, {{0x0, 0x2, 0x100000001, 0x395b, 0xa, 0xecbc, {0x3, 0x7, 0x400, 0x6, 0x3bb, 0xd61f, 0x1ff, 0x1, 0x1, 0x1000, 0x6, r17, r19, 0x72e, 0x8}}, {0x5, 0xde, 0x3, 0x4, '{\'['}}]}, &(0x7f0000005540)={0xa0, 0x0, 0x3, {{0x4, 0x1, 0x86, 0x5, 0xb5, 0xca, {0x5, 0x5, 0xfffffffffffffffa, 0x8, 0x4, 0xe9, 0x101, 0xf9, 0x66, 0xa000, 0x8, r21, r22, 0x0, 0x400}}, {0x0, 0xe}}}, &(0x7f0000005600)={0x20, 0x0, 0x2449, {0x40, 0x0, 0x34a0, 0x9}}, &(0x7f0000005700)={0x130, 0x0, 0x101, {0x4, 0x1, 0x0, '\x00', {0x8, 0x1, 0x80000000, 0x81, 0x0, r23, 0xa000, '\x00', 0x8000000000000001, 0x6, 0xad, 0xffff, {0x3, 0x6}, {0x3, 0x800}, {0x79, 0x9}, {0x6, 0x9}, 0x0, 0x4, 0x9, 0x741631dc}}}}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000005900)) clock_nanosleep(0x7, 0x1, &(0x7f0000005940)={0x77359400}, &(0x7f0000005980)) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000005a40)={'syztnl1\x00', &(0x7f0000005a00)={'gretap0\x00', r20, 0x10, 0x48, 0xd6ed, 0x2, {{0x8, 0x4, 0x1, 0x19, 0x20, 0x65, 0x0, 0x1, 0x2f, 0x0, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x86, 0x9, "477b278cf2f81f"}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000005b80)={&(0x7f00000059c0), 0xc, &(0x7f0000005b40)={&(0x7f0000005a80)={0x8c, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r20}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r24}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) userfaultfd(0x400) recvfrom$inet(r0, &(0x7f0000005bc0)=""/43, 0x2b, 0x40, &(0x7f0000005c00)={0x2, 0x4e22, @loopback}, 0x10) timer_create(0x2, &(0x7f0000005c40)={0x0, 0x3c, 0x0, @tid=r18}, &(0x7f0000005c80)) read$FUSE(r0, &(0x7f0000005cc0)={0x2020}, 0x2020) 3.992840458s ago: executing program 1 (id=1106): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x5) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff0600000005000000450000002500000019000d000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x19) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9, 0x28011, r0, 0xffffb000) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) 3.990507998s ago: executing program 2 (id=1107): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$tcp_congestion(r0, &(0x7f0000000080)='bic\x00', 0x4) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0x15, 0x0, &(0x7f0000000800)) close(r0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '\x7f\x00'}, &(0x7f0000000100)=""/21, 0x15) 2.022630712s ago: executing program 0 (id=1108): ioctl$TCSETAF(0xffffffffffffffff, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x5, "0241cd032ae9da23"}) rt_tgsigqueueinfo(0x0, 0x0, 0x1c, &(0x7f0000000140)={0xfffffffe, 0x4, 0x27}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = memfd_create(&(0x7f0000000180)='[\vx\'\xa5)\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\x01\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc0\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x99\x83\xcd\b\xd1\x02R\xae\x80z8Z\xd2}\xf5\xe4\x9f5\x9b7\xaf\xb7o\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd', 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '\xf6\x1b\xbdv\xda\x01\t'}]}, 0x13) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) rt_sigtimedwait(&(0x7f0000000100)={[0x8]}, &(0x7f0000000240), &(0x7f00000002c0)={0x0, 0x989680}, 0x8) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) pipe2(&(0x7f00000000c0), 0x4880) mmap(&(0x7f000095f000/0x3000)=nil, 0x3000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20000, 0x69) openat$incfs(r1, &(0x7f00000001c0)='.log\x00', 0x800, 0x110) ioctl$DMA_BUF_SET_NAME_A(r1, 0x40046201, &(0x7f0000000040)='\\\\-[]{\'\x00') syz_clone(0x2000, 0x0, 0xffdd, 0x0, 0x0, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x5, "0241cd032ae9da23"}) (async) rt_tgsigqueueinfo(0x0, 0x0, 0x1c, &(0x7f0000000140)={0xfffffffe, 0x4, 0x27}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) memfd_create(&(0x7f0000000180)='[\vx\'\xa5)\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\x01\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc0\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x99\x83\xcd\b\xd1\x02R\xae\x80z8Z\xd2}\xf5\xe4\x9f5\x9b7\xaf\xb7o\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd', 0x0) (async) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '\xf6\x1b\xbdv\xda\x01\t'}]}, 0x13) (async) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) (async) rt_sigtimedwait(&(0x7f0000000100)={[0x8]}, &(0x7f0000000240), &(0x7f00000002c0)={0x0, 0x989680}, 0x8) (async) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) (async) pipe2(&(0x7f00000000c0), 0x4880) (async) mmap(&(0x7f000095f000/0x3000)=nil, 0x3000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) (async) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) (async) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20000, 0x69) (async) openat$incfs(r1, &(0x7f00000001c0)='.log\x00', 0x800, 0x110) (async) ioctl$DMA_BUF_SET_NAME_A(r1, 0x40046201, &(0x7f0000000040)='\\\\-[]{\'\x00') (async) syz_clone(0x2000, 0x0, 0xffdd, 0x0, 0x0, 0x0) (async) 1.800080775s ago: executing program 1 (id=1109): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x5, 0x5, 0x9, 0x4}, {0xa0, 0x3, 0x2, 0x2}, {0x6, 0xf, 0x9, 0x10000}, {0x3, 0x4, 0x9, 0x8001}, {0x40, 0x6, 0x2, 0x1}, {0x4, 0x28, 0x70, 0x8}, {0x9, 0x7, 0x4, 0x8}, {0x2, 0x8, 0x9, 0x20000}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc1) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ecryptfs\x00', 0x200c04, &(0x7f0000000180)='!*[\x00') r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x121100, 0x4a) r1 = memfd_secret(0x80000) r2 = fsopen(&(0x7f0000000200)='overlay\x00', 0x0) r3 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x1, 0x20) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000240)='/dev/sr0\x00', &(0x7f0000000280)='./file0\x00', r3) r4 = fsopen(&(0x7f0000000300)='befs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000340)='overlay\x00', &(0x7f0000000380)='@!/(^\x00', 0x0) statfs(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/206) lsetxattr$trusted_overlay_opaque(&(0x7f0000000500)='./file1\x00', &(0x7f0000000540), &(0x7f0000000580), 0x2, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000005c0)) r5 = accept4(r1, &(0x7f0000000600), &(0x7f0000000680)=0x80, 0x800) chmod(&(0x7f00000006c0)='./file0\x00', 0x40) accept4$unix(r5, 0x0, &(0x7f0000000700), 0x180800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000740)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x4}) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) utimes(&(0x7f0000000780)='./file0\x00', &(0x7f0000000800)={{0x77359400}, {r6, r7/1000+60000}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000840)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000880)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) chmod(&(0x7f0000000c80)='./file0\x00', 0x1) mknodat$loop(r1, &(0x7f0000000cc0)='./file2\x00', 0x400, 0x1) r8 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r8, 0x0, 0xc8, &(0x7f0000000d00), 0x4) mkdir(&(0x7f0000000d40)='./file2\x00', 0x16) r9 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r9, &(0x7f0000000e40)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)={0x28, 0x3f7, 0x10, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40001}, 0x11) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)={0x24, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x8}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4008814) fstat(r9, &(0x7f0000000f80)) 1.799358985s ago: executing program 2 (id=1110): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000100), 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioprio_set$pid(0x1, 0x0, 0x0) writev(r3, &(0x7f0000000740)=[{&(0x7f0000000480)='9\x00\x00\x00', 0x4}], 0x1) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000c80)=""/4096, 0x1000}], 0x1) ppoll(&(0x7f0000000180)=[{r0, 0x1}], 0x1, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000200)={[0x200]}, 0x8) r4 = syz_usb_connect$hid(0x0, 0x22, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x83, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0xfffc, 0xfd, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x9, 0x17}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000180)={0x40, 0x21, 0xb, {0xb, 0xd, '\x00\x00\x00\x00\x00\x00\x00\x00\x00'}}, 0x0, 0x0, 0x0, 0x0}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_type(r1, &(0x7f0000000100), 0x2, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) ioprio_set$pid(0x1, 0x0, 0x0) (async) writev(r3, &(0x7f0000000740)=[{&(0x7f0000000480)='9\x00\x00\x00', 0x4}], 0x1) (async) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000c80)=""/4096, 0x1000}], 0x1) (async) ppoll(&(0x7f0000000180)=[{r0, 0x1}], 0x1, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000200)={[0x200]}, 0x8) (async) syz_usb_connect$hid(0x0, 0x22, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x83, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0xfffc, 0xfd, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x9, 0x17}}}}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r4, 0x0, 0x0) (async) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) (async) syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000180)={0x40, 0x21, 0xb, {0xb, 0xd, '\x00\x00\x00\x00\x00\x00\x00\x00\x00'}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) 21.816038ms ago: executing program 0 (id=1111): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x92) (async) mkdir(&(0x7f00000004c0)='./bus\x00', 0x92) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}, {@nfs_export_on}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1607c0, 0x78e22799f4a46ffe) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x1, 0x3, 0x0, 0x0, 0x0, {0x2, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000300)={[&(0x7f0000000080)='\x00'/13, &(0x7f0000000100)='/proc/locks\x00']}) (async) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000300)={[&(0x7f0000000080)='\x00'/13, &(0x7f0000000100)='/proc/locks\x00']}) 20.335679ms ago: executing program 1 (id=1112): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x205) r1 = socket(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000000)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(0xffffffffffffffff, &(0x7f00000014c0)=@unspec, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc)=0x1, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x4) write(r1, &(0x7f0000000980)="a9", 0x1) r2 = syz_usb_connect$cdc_ecm(0x0, 0x8b, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000020000402505a1a4400000000101090279000101000000090400001202060000052406000005240000000d240f010000000000000000000c241b05000f00fb050001081224070b0a004c0004000800020000020500042402050c241b0600ff07070b0300010724140a000300090581034000dd100809b60000000000000009050302100000f8004b519915415cd190372e300e53230390ec9c56f3eb0b7a5bf3998860cd6f4767f31cb111c38ff46c78cd80c7acf936ad59151c121e7d9e57576b21c57024c060e0b5cb5c59b0f0aed4c4c1166230eb4a3681"], &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="07000000000000000000050000001c000380080004001a0000000800020020000000080005007180bbda180001801400020073797a5f74756e000000000000210000050006"], 0x50}, 0x1, 0x0, 0x0, 0x4000800}, 0x400d4) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r5 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12011001000000376a05b9000000000000010902240001000000090904000002030001000921060001012207000905810340000d0300"], 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_control_io$hid(r5, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x22, 0x4, {[@local=@item_012={0x2, 0x2, 0x1, 'gJ'}, @local=@item_012={0x0, 0x2, 0x3}]}}, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0x7, &(0x7f0000000040)={0xff, 0x5}, 0x0) getsockopt$sock_cred(r6, 0x1, 0x4d, 0x0, &(0x7f0000000000)) syz_usb_ep_write(r2, 0x82, 0x5, &(0x7f0000002340)='hello') 0s ago: executing program 2 (id=1113): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0xee01) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x101100, 0x0) setgroups(0x1, &(0x7f00000000c0)=[0xee01]) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xc0}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000240)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x202, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x50) newfstatat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x2000) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008380)="ae38b1c3f64f82bddc5d4eb851d9f3529947e44c6096c329d0d9437da297b0264ead8a4426013ce017616dca10bb1195e0f1a62928d824fa2a67bdb1fb7992a3eb9fc000a36884f5778ff8412863531ffa4ee752c86c9f496b6445c1ae5cde8c585b6764f1e8002db5b8a4b02ba884fbe19f292c8c3fb1ee283f2851b3f83bdd0fd57c7b7951773ebda3a4103779d6b13ced842b741985c77a94b04b55048afa6ba48f48211672e97b13a9345d986a436c35e0d609f6230a697243e3fabc66d15876a51a2416225fe1e57124ea5ed9985ed00b0f707fe3b63861d031cb06cde965b982752bff4f3fbaf7825b0e1808302c3acc5d9f103f531cd726c8b75538c2b536b8ae0fde7e087f38e993d6378f5070adf6f1f707984186dd4e114ec4efcb0bc7f8b3236ba085946b3ee2abf2e36456e9af7885f121497ecb6a1225a413bdb3f7226f091aa5e6d289af36f8823e557e112c4b0e0ba147ddb528616b6d641f2dbf4d6797711a2c95b128eaf459be7ddc8daf50a9833a133703e9f0c539a2b9d112773d96a4fc88b8c5cfbfd50879332b48293a8ebcf412fecd64a815989205a3ee5814ad736fe3afd602aa6eb4278f44f21a46f497d123bd9b99843b58b5551475dc4df11ee9db49ddeff0b230fa367fa80545481498a88b61da1f141cb6cae2d0e83797f77bcb8761c19b0a3e39b5e7d4b25adcbcbbb9d76c4c1790d97ab52272ff0ae3965d66eacbde5132fe96262e44d301a93a7d67dc0a9c60355b82b3be0783555e0b2237c7c49c729446155c2569a4409b4967a7cc8817c8e11619128fb9843546b358bbcc6a8529f8cc51de624c1daa105260b799ec15c4d8cb57ec8d30d4239a91c87ea52c6d7a3a5ec0fe66110badfe5a9beb06d82eca82a57f0d2a67d1d651e5635275a5cdfaabd6cf83ab773ba016bb9f27ef7676cb3868ab64d2eb48cca212b26ca1f60f8c0c69b78d538b4020804dbdda47f597b1074c4080eaab560b2ef4c587dc624bc42dc05396f43da2688da30d111a722fa3e9ee0e0a0bfb237f97c052564b2f711199ebcdf2b767fc5c501dbff65f37ad17a09538a459761cd3704ea537cc81a1a9affa1de7ea0348090107a0c7d92daed90e99d0ee9dd45ef717cc9a5e4d4d2e86be0ef4e184ca17f4d442c25a9998f5687861307b15a8dfcf3fea88229f4fe326e1ea46454d5b17244585067593f2323d7e318f06141afb2d888e5bdfef8380ebfc671cc79a8321cb2a32d24f5cf43dbb3e292acbc55ec52f199ee02f5644bad9bd6609d5f6d9df57c7732fe21ddfb7f29ebf94837bcde744babca171b09ead6f4d77bd2a76fe3657d8445a8f21ca577afa7188e54da1f3d7929b7a528c6fe08c0ac5c91c0d99fc008e6908fd8ac55211fed07a25a86c7b390c892bc6d6ea3104ab622139523436b23b8bd25024afd887aa2cf071e10f7baad0c0006fcd62e21bcbc7247d9774bc106b427263d36606dd01644f315cc6503a28eae2e9a5c91e610909cf5097a21aa70bb07525c0276d43a374d8d6b16c01aeec500d49bc5b3300a6b217174fc802bb8cfba3608eeb6674ff5c9f68b84d66fbbba3ecf1407244653c1458bd4be81ca56806f638ea8ce3b5477e1bdbcf1ed880d74d6a9913f966d10254864f34699e60788146adb76d0d9cf0d678988f7b0e250b202efb4ca309b0bfef9df6d09977f8971b743b5ec563853ba5644a5a4a21d1e8a1c300bc8e4492d9bb6feef6594ef1322e86802abb3a63318ad3f483de6f4de5f2bb7ea258bffee7cd53259de40d92f4abb01b3c4db66a6c57c7f3249b01d9c4edf77447333ce5f061ba44fd2130fcf78d9b47656513e9680b470f29ed7feb0530c94fc61f2b339d55fb446ffe2eddde36fbfd5cd56d07501713db4cbb22b1675e07c1553139072e70678f3eaec852ccab466c806a72d395df56708e6b9b7209323370e23095166f1c43896c005667025b6ac51eef4b53fe0d03f592aadf3372026543851812a1c33b5f9fa5e612adc299a804310961df3332cf9cf71339de4a01a3e5fc9b93ee86371cc6f4a7a054ab1295c2ee7fe187e14ef6b211cbc60086f3fa63bedeb15fed576cfecd7c154c04bbf11ff4f94a83bc0386354dbc886890125edcc5e595f7c93a5fcacd633637c014d4d95d594b5ebd7c50cef38429c74f961d60b9eabd04e229823df25bf2da1e1f7d193e9eae3757784607e5f0f9c29772df27b745f11eaf312754a825ed0e540d2d541518302903187aa4b1eb383a6609fcd2e78dd9186a7151660f826d5d3d3aae2b712eb9e3331fe2489fba589813cd1b13ce63853e9bba5dede44b7c06b57c9607d6e80d967bbf4e9f50bc3b7e52e5450f8f3d51555ccd5d9a98ac51ebe4e727256af35cb5159c12110ba795fffecfe2645f650a08914a4a1e64facfc5d9ee6232d16310934a25a0d4135aa25bf79703d53433e41d9c3a0c429a2d712f077c2be4efa194f8de08323c1ca6fced996f5405195bcb4cd74353bb9fec1c01e9d7bf164ad38185ce42d3ef45dc894257ef10217c670a0a4e5b7220676b7cc0e3c3d17b261d6ff8a94674dc88142cda7ce11f3aa7833187f2c7673d6134e22cf11df30ae2f1a923a88225ab331873d3000f8bd0acd51618f6573d1888be7d2ce61724391f9ef8467032657501115b324b35aff55ead13aa45ee63df6acfb65026ae158078e24ced49e2c986db643681377ecb5c26011cabec7603bd9e7f9a19b44ee2a1e4fc44a16d70a8a955ba5db949eca87d57a4fa8a267c2b50c0d4fa62aa443c63cfd1399fe7e8bbd88a006dd8f80d5e4462667a7faf8daf0cd56ac2a5b7615d22c58086e22b9f309fec7a61e3316cbfb0fd024257333ea7d8232f53bf864173860e7a3aff7fa7df4acfd9ca67038cbdbcb2ddc107bdea08c796e6303454ecb2fea05deeeb59450e83ec2e6b03b3dd278f5ad77d5c4f164441599e6031956d011334f107ee8b79fcb5f9ea9c733f4ffab8f077e9725e084cf30e6a5034e8d5e9e92af733d4944726309db186cdc20378de23dca2da70f26f58d0f3eb7951c94eee940de56a238cf649d063924dc205d5ccc66a00fb1f713772abc8728b8f65d2e074572b20c3671ab5a8d6b90023b120ca2fbe15ae13bed6b82bc2189af4f81719ab11882ea909c4ca0a196d0d2fc6580bc6540fd45a44d6a024060722558e14352d6ffdf53efd2d00c811e9148afc71ec5f16d6e3b0883ac84b3d6545ca59912aa459b858f44650b37fb82e518e69a6d2ec1982cc4acac644459e9fa45565be8e20c2700c2d5dbf1c22384128cc57c2e732857b8b266687a8b15d5d737fdec21731eed05b65825261e8558bfaa0ea721a6eff3edf31de359ca116ec864aff66448b72fdb7b431f792d098aca723f8f665503402823007688e9b1a726990947e9efc93d54b21e4cff86cfdce685b7103f571c694d7328bca577db290836bb510b8be6f8da87e451d6b8b1e9c739b1b357fb68a6f2278017fa3732603a01848eb4068280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", 0x2000, &(0x7f0000000c80)={&(0x7f00000000c0)={0x50, 0x0, 0x7, {0x7, 0x2d, 0x2d3b, 0x800a1, 0xffff, 0x7, 0x6, 0xffffff00, 0x0, 0x0, 0x40, 0x8}}, &(0x7f0000000140)={0x18, 0x0, 0x2, {0x1}}, &(0x7f00000001c0)={0x18, 0xffffffffffffffda, 0x3}, &(0x7f00000002c0)={0x18, 0x0, 0x0, {0x7f}}, &(0x7f0000000300)={0x18, 0x0, 0xfffffffffffffffc, {0x5}}, &(0x7f00000003c0)={0x28, 0x0, 0x6, {{0x6da, 0x10001, 0x2, r5}}}, &(0x7f0000000400)={0x60, 0x0, 0x2, {{0x5, 0x8, 0x3, 0x128, 0xb753, 0x9, 0x2, 0x4}}}, &(0x7f0000000480)={0x18, 0x0, 0x4, {0x550}}, &(0x7f0000000540)={0x11, 0x0, 0x1, {'\x00'}}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x0, 0x1a}}, &(0x7f00000007c0)={0x78, 0x0, 0x1, {0xffffffffffffffff, 0x9, 0x0, {0x2, 0xfffffffffffffffb, 0x8, 0x8a7, 0x6b, 0xe35, 0x6210, 0x2, 0x3, 0x4000, 0xfffffffe, 0x0, r6, 0x6, 0x1}}}, &(0x7f0000000840)={0x90, 0x84def8048e5e5a80, 0x2, {0x6, 0x2, 0x4, 0x3, 0x1, 0xa1, {0x1, 0x8, 0x2, 0x5, 0x6, 0x1ff, 0x80, 0x83, 0x1, 0xc000, 0x9, r3, r4, 0x0, 0xd}}}, 0x0, &(0x7f0000000980)={0xb0, 0x0, 0x402, [{{0x6, 0x0, 0x800, 0x6, 0xfffffff9, 0x64, {0x4, 0x5, 0x2, 0xfffffffffffffffc, 0x2, 0x6, 0x5, 0xfffffc01, 0x5, 0x1000, 0x3, r3, r4, 0x4, 0xfff}}, {0x6, 0xa1, 0x5, 0x3ff, 'fuse\x00'}}]}, &(0x7f0000000a40)={0xa0, 0xfffffffffffffffe, 0xf, {{0x4, 0x1, 0x4a87, 0xfffffffffffffff8, 0x9, 0x3ff, {0x1, 0x2, 0x2, 0x81, 0x2, 0x301, 0xa, 0xf84, 0x9, 0x4000, 0x4, r3, r4, 0x2, 0x10}}}}, &(0x7f0000000b00)={0x20, 0x0, 0x7fffffff, {0x6, 0x4, 0x0, 0x5}}, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x80, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f0000000880)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) getgroups(0x4, &(0x7f0000000340)=[r4, r7, 0x0, r8]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) (async) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) (async) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x9, 0x4, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0x3, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x2, 0x9, 0x5, 0x2, 0x0, 0x6, 0x3, 0x0, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x1, 0xb, 0x9, 0x1, 0x1f461e2c, 0x7, 0xe661, 0x7fff, 0xb, 0x3, 0x7fff, 0x4c74, 0x80000000, 0x800242, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x2, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x3, 0x80092a3, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0xcb, 0xf9, 0xd, 0x2bf, 0x5, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0x6, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0xbcf5, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0x9, 0x1, 0x3, 0x9, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x400004], [0x6, 0x6, 0x80000001, 0x2, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0xb, 0x4, 0x5, 0x1005, 0x0, 0x1f0, 0xfffffffd, 0x2, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x950bfaf, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0xb8d, 0xbf, 0x10002, 0x403, 0x7ff, 0x3, 0x0, 0x1, 0xffff, 0x5, 0x6, 0x1c, 0x120000, 0x3, 0x6, 0xaaed, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0x3, 0x80ce7, 0x1ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000000, 0x7, 0x8, 0xc8, 0xee1, 0x0, 0xffff, 0x3, 0x7f, 0x100, 0x9602, 0x4, 0x2, 0xffff, 0x6, 0x1, 0x10080, 0x6, 0x8, 0x30b1d693, 0x5a2b, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c) (async) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x9, 0x4, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0x3, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x2, 0x9, 0x5, 0x2, 0x0, 0x6, 0x3, 0x0, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x1, 0xb, 0x9, 0x1, 0x1f461e2c, 0x7, 0xe661, 0x7fff, 0xb, 0x3, 0x7fff, 0x4c74, 0x80000000, 0x800242, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x2, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x3, 0x80092a3, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0xcb, 0xf9, 0xd, 0x2bf, 0x5, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0x6, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0xbcf5, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0x9, 0x1, 0x3, 0x9, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x400004], [0x6, 0x6, 0x80000001, 0x2, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0xb, 0x4, 0x5, 0x1005, 0x0, 0x1f0, 0xfffffffd, 0x2, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x950bfaf, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0xb8d, 0xbf, 0x10002, 0x403, 0x7ff, 0x3, 0x0, 0x1, 0xffff, 0x5, 0x6, 0x1c, 0x120000, 0x3, 0x6, 0xaaed, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0x3, 0x80ce7, 0x1ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000000, 0x7, 0x8, 0xc8, 0xee1, 0x0, 0xffff, 0x3, 0x7f, 0x100, 0x9602, 0x4, 0x2, 0xffff, 0x6, 0x1, 0x10080, 0x6, 0x8, 0x30b1d693, 0x5a2b, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x181002, 0x0) (async) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x181002, 0x0) ioctl$TCSETAF(r11, 0x5408, &(0x7f0000000080)={0x49de, 0x0, 0xfffc, 0xbfff, 0x19, "ec28a144f13d7607"}) write$binfmt_aout(r11, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r11, 0x40045431, &(0x7f00000001c0)={0x0, 0xfffffffb, 0x0, 0x2000b2, 0xb, "1ba30c9382000100000000e6ff00"}) (async) ioctl$TCSETS(r11, 0x40045431, &(0x7f00000001c0)={0x0, 0xfffffffb, 0x0, 0x2000b2, 0xb, "1ba30c9382000100000000e6ff00"}) r12 = syz_open_pts(r11, 0x20800) dup3(r12, r11, 0x0) (async) r13 = dup3(r12, r11, 0x0) ioctl$TIOCSTI(r11, 0x5412, &(0x7f0000000100)=0x44) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r10, 0x4010ae68, 0x0) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x2}, 0x8000) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00007fe000/0x800000)=nil) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ipvlan1\x00', 0x112}) ioctl$KVM_SET_TSC_KHZ_cpu(r13, 0xaea2, 0x9) kernel console output (not intermixed with test programs): T1759] shmem 295575552 [ 104.519249][ T330] usb 2-1: Product: syz [ 104.523495][ T1759] mapped_file 0 [ 104.528082][ T330] usb 2-1: Manufacturer: syz [ 104.542726][ T1759] dirty 0 [ 104.547764][ T330] usb 2-1: SerialNumber: syz [ 104.563094][ T1759] writeback 0 [ 104.596662][ T330] cdc_ncm 2-1:1.0: skipping garbage [ 104.598289][ T1759] workingset_refault_anon 16 [ 104.602815][ T330] cdc_ncm 2-1:1.0: NCM or ECM functional descriptors missing [ 104.622926][ T1759] workingset_refault_file 194 [ 104.629067][ T330] cdc_ncm 2-1:1.0: bind() failure [ 104.637129][ T1759] swap 120451072 [ 104.649935][ T330] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 104.653654][ T1759] swapcached 0 [ 104.660949][ T330] cdc_ncm 2-1:1.1: bind() failure [ 104.669321][ T1759] pgpgin 171050 [ 104.879479][ T1759] pgpgout 101931 [ 104.883132][ T1759] pgfault 44656 [ 104.886670][ T1759] pgmajfault 13 [ 104.890203][ T1759] inactive_anon 275197952 [ 104.894568][ T1759] active_anon 20471808 [ 104.898738][ T1759] inactive_file 0 [ 104.902414][ T1759] active_file 0 [ 104.905880][ T1759] unevictable 0 [ 104.909529][ T1759] hierarchical_memory_limit 314572800 [ 104.914950][ T1759] hierarchical_memsw_limit 9223372036854771712 [ 104.921154][ T1759] total_cache 295575552 [ 104.925332][ T1759] total_rss 94208 [ 104.929023][ T1759] total_rss_huge 0 [ 104.932795][ T1759] total_shmem 295575552 [ 104.936975][ T1759] total_mapped_file 0 [ 104.941023][ T1759] total_dirty 0 [ 104.944513][ T1759] total_writeback 0 [ 104.948382][ T1759] total_workingset_refault_anon 16 [ 104.953524][ T1759] total_workingset_refault_file 194 [ 104.958777][ T1759] total_swap 120451072 [ 104.962910][ T1759] total_swapcached 0 [ 104.966812][ T1759] total_pgpgin 171050 [ 104.970848][ T1759] total_pgpgout 101931 [ 104.974954][ T1759] total_pgfault 44656 [ 104.979009][ T1759] total_pgmajfault 13 [ 104.983114][ T1759] total_inactive_anon 275197952 [ 104.988112][ T1759] total_active_anon 20471808 [ 104.991015][ T330] usb 2-1: USB disconnect, device number 48 [ 104.992762][ T1759] total_inactive_file 0 [ 105.002993][ T1759] total_active_file 0 [ 105.007029][ T1759] total_unevictable 0 [ 105.011868][ T1759] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1759,uid=0 [ 105.029323][ T1759] Memory cgroup out of memory: Killed process 1759 (syz.0.436) total-vm:90364kB, anon-rss:1232kB, file-rss:50176kB, shmem-rss:0kB, UID:0 pgtables:172kB oom_score_adj:1000 [ 105.321175][ T290] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 105.346675][ T290] CPU: 1 UID: 0 PID: 290 Comm: syz-executor Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 105.346715][ T290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 105.346730][ T290] Call Trace: [ 105.346738][ T290] [ 105.346746][ T290] __dump_stack+0x21/0x30 [ 105.346779][ T290] dump_stack_lvl+0x140/0x1c0 [ 105.346806][ T290] ? __cfi_dump_stack_lvl+0x10/0x10 [ 105.346831][ T290] ? ___ratelimit+0x40e/0x5b0 [ 105.346854][ T290] dump_stack+0x19/0x20 [ 105.346880][ T290] dump_header+0xd6/0x490 [ 105.346905][ T290] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 105.346933][ T290] oom_kill_process+0x35d/0x640 [ 105.346965][ T290] out_of_memory+0x624/0xa30 [ 105.346995][ T290] ? __cfi_out_of_memory+0x10/0x10 [ 105.347026][ T290] ? mutex_lock_killable+0x97/0x1d0 [ 105.347051][ T290] ? __cfi_mutex_lock_killable+0x10/0x10 [ 105.347077][ T290] mem_cgroup_out_of_memory+0x2c8/0x390 [ 105.347105][ T290] ? css_next_descendant_pre+0x202/0x230 [ 105.347127][ T290] ? drain_obj_stock+0xed0/0xed0 [ 105.347155][ T290] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 105.347186][ T290] try_charge_memcg+0x91c/0xe10 [ 105.347206][ T290] ? gfp_to_alloc_flags_cma+0x96/0x1c0 [ 105.347233][ T290] ? __cfi_try_charge_memcg+0x10/0x10 [ 105.347254][ T290] ? page_cache_ra_order+0xb44/0xff0 [ 105.347285][ T290] ? __alloc_pages_noprof+0x35f/0x7e0 [ 105.347311][ T290] __mem_cgroup_charge+0xfc/0x420 [ 105.347336][ T290] ? filemap_get_entry+0x41b/0x490 [ 105.347367][ T290] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 105.347395][ T290] filemap_add_folio+0x57/0x2d0 [ 105.347424][ T290] __filemap_get_folio+0x5df/0xad0 [ 105.347457][ T290] ? __cfi___filemap_get_folio+0x10/0x10 [ 105.347489][ T290] ? filemap_map_pages+0x1666/0x1a10 [ 105.347511][ T290] ? sched_clock_noinstr+0xd/0x30 [ 105.347533][ T290] ? filemap_fault_recheck_pte_none+0x78/0x250 [ 105.347556][ T290] filemap_fault+0xb5f/0x1850 [ 105.347579][ T290] ? __cfi_filemap_fault+0x10/0x10 [ 105.347599][ T290] ? psi_task_switch+0x59e/0xa10 [ 105.347623][ T290] ? __cfi_filemap_map_pages+0x10/0x10 [ 105.347645][ T290] ? __switch_to_asm+0x3d/0x70 [ 105.347674][ T290] ? __schedule+0x1357/0x1ea0 [ 105.347695][ T290] do_pte_missing+0x9b3/0x44f0 [ 105.347730][ T290] ? __sched_text_start+0x10/0x10 [ 105.347750][ T290] ? enqueue_hrtimer+0x12f/0x2e0 [ 105.347780][ T290] ? pte_marker_clear+0x1b0/0x1b0 [ 105.347811][ T290] ? __kasan_check_write+0x18/0x20 [ 105.347837][ T290] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 105.347868][ T290] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 105.347900][ T290] ? __pte_offset_map+0x1b0/0x230 [ 105.347933][ T290] ? pte_offset_map_rw_nolock+0xba/0x110 [ 105.347958][ T290] handle_mm_fault+0x11b8/0x1bf0 [ 105.347991][ T290] ? __cfi_handle_mm_fault+0x10/0x10 [ 105.348021][ T290] ? lock_vma_under_rcu+0x4d1/0x590 [ 105.348053][ T290] ? __cfi___x64_sys_wait4+0x10/0x10 [ 105.348081][ T290] do_user_addr_fault+0x963/0x11e0 [ 105.348113][ T290] exc_page_fault+0x58/0xc0 [ 105.348138][ T290] asm_exc_page_fault+0x2b/0x30 [ 105.348167][ T290] RIP: 0033:0x7fc65be6a074 [ 105.348186][ T290] Code: 85 62 0a 00 00 48 b8 db 34 b6 d7 82 de 1b 43 48 f7 a4 24 98 00 00 00 48 8b 05 40 b7 ed 00 48 69 8c 24 90 00 00 00 e8 03 00 00 <8b> 78 08 48 8b 44 24 18 48 c1 ea 12 4c 8b 0d 39 b6 ed 00 48 01 d1 [ 105.348206][ T290] RSP: 002b:00007ffd06431390 EFLAGS: 00010206 [ 105.348227][ T290] RAX: 0000001b2ea24000 RBX: 0000000000000181 RCX: 0000000000019a28 [ 105.348242][ T290] RDX: 0000000003c73ae8 RSI: 00007ffd06431420 RDI: 0000000000000001 [ 105.348257][ T290] RBP: 00007ffd064313cc R08: 000000000e69b0a8 R09: 7fffffffffffffff [ 105.348272][ T290] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001388 [ 105.348286][ T290] R13: 00000000000927c0 R14: 0000000000019b00 R15: 00007ffd06431420 [ 105.348304][ T290] [ 105.513126][ T10] cdc_ncm 4-1:1.0: failed to get mac address [ 105.514888][ T290] memory: usage 289492kB, limit 307200kB, failcnt 36507 [ 105.520676][ T10] cdc_ncm 4-1:1.0: bind() failure [ 105.525091][ T290] memory+swap: usage 402420kB, limit 9007199254740988kB, failcnt 0 [ 105.535060][ T10] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 105.542386][ T290] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 105.546835][ T10] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 105.556737][ T290] Memory cgroup stats for [ 105.566953][ T10] usb 4-1: USB disconnect, device number 39 [ 105.591696][ T290] /syz0: [ 105.774928][ T290] cache 296292352 [ 105.781542][ T290] rss 147456 [ 105.784738][ T290] rss_huge 0 [ 105.788070][ T290] shmem 296292352 [ 105.791718][ T290] mapped_file 0 [ 105.795202][ T290] dirty 0 [ 105.798204][ T290] writeback 0 [ 105.801505][ T290] workingset_refault_anon 16 [ 105.806086][ T290] workingset_refault_file 228 [ 105.810912][ T290] swap 115638272 [ 105.814474][ T290] swapcached 0 [ 105.817924][ T290] pgpgin 179072 [ 105.821397][ T290] pgpgout 109765 [ 105.824936][ T290] pgfault 45225 [ 105.828438][ T290] pgmajfault 16 [ 105.831914][ T290] inactive_anon 51388416 [ 105.836172][ T290] active_anon 245051392 [ 105.840366][ T290] inactive_file 0 [ 105.844020][ T290] active_file 0 [ 105.847548][ T290] unevictable 0 [ 105.851028][ T290] hierarchical_memory_limit 314572800 [ 105.856435][ T290] hierarchical_memsw_limit 9223372036854771712 [ 105.862891][ T290] total_cache 296292352 [ 105.867294][ T290] total_rss 147456 [ 105.871075][ T290] total_rss_huge 0 [ 105.874803][ T290] total_shmem 296292352 [ 105.879023][ T290] total_mapped_file 0 [ 105.883028][ T290] total_dirty 0 [ 105.886503][ T290] total_writeback 0 [ 105.890375][ T290] total_workingset_refault_anon 16 [ 105.895508][ T290] total_workingset_refault_file 228 [ 105.900448][ T36] audit: type=1400 audit(7082998475.365:26244): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 105.902398][ T290] total_swap 115638272 [ 105.925185][ T290] total_swapcached 0 [ 105.929159][ T290] total_pgpgin 179072 [ 105.933168][ T290] total_pgpgout 109765 [ 105.937327][ T290] total_pgfault 45225 [ 105.941333][ T290] total_pgmajfault 16 [ 105.945328][ T290] total_inactive_anon 51388416 [ 105.950184][ T290] total_active_anon 245051392 [ 105.954890][ T290] total_inactive_file 0 [ 105.959121][ T290] total_active_file 0 [ 105.963130][ T290] total_unevictable 0 [ 105.967138][ T290] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1782,uid=0 [ 105.982016][ T290] Memory cgroup out of memory: Killed process 1782 (syz.0.436) total-vm:90496kB, anon-rss:1232kB, file-rss:46464kB, shmem-rss:0kB, UID:0 pgtables:164kB oom_score_adj:1000 [ 106.106562][ T1925] netlink: 108 bytes leftover after parsing attributes in process `syz.3.487'. [ 106.287242][ T391] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 106.305001][ T1940] 9pnet_fd: Insufficient options for proto=fd [ 106.427251][ T10] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 106.439402][ T391] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 106.457267][ T391] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 247, using maximum allowed: 30 [ 106.509443][ T391] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.526240][ T391] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 247 [ 106.541009][ T1796] syz.0.436 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 106.550898][ T391] usb 1-1: config 1 interface 1 has no altsetting 1 [ 106.561537][ T391] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.570813][ T391] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.578880][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 106.584594][ T391] usb 1-1: Product: syz [ 106.589069][ T391] usb 1-1: Manufacturer: syz [ 106.593789][ T391] usb 1-1: SerialNumber: syz [ 106.598489][ T10] usb 4-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 106.608725][ T10] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.620197][ T10] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.632054][ T10] usb 4-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 106.645601][ T391] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 106.652616][ T10] usb 4-1: config 7 interface 0 has no altsetting 0 [ 106.659362][ T391] cdc_ncm 1-1:1.1: bind() failure [ 106.664467][ T10] usb 4-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 106.675226][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.695512][ T1796] CPU: 0 UID: 0 PID: 1796 Comm: syz.0.436 Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 106.695546][ T1796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 106.695560][ T1796] Call Trace: [ 106.695567][ T1796] [ 106.695575][ T1796] __dump_stack+0x21/0x30 [ 106.695611][ T1796] dump_stack_lvl+0x140/0x1c0 [ 106.695636][ T1796] ? __cfi_dump_stack_lvl+0x10/0x10 [ 106.695660][ T1796] ? ___ratelimit+0x40e/0x5b0 [ 106.695681][ T1796] dump_stack+0x19/0x20 [ 106.695706][ T1796] dump_header+0xd6/0x490 [ 106.695729][ T1796] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 106.695750][ T1796] oom_kill_process+0x35d/0x640 [ 106.695780][ T1796] out_of_memory+0x624/0xa30 [ 106.695816][ T1796] ? __cfi_out_of_memory+0x10/0x10 [ 106.695846][ T1796] ? mutex_lock_killable+0x97/0x1d0 [ 106.695868][ T1796] ? __cfi_mutex_lock_killable+0x10/0x10 [ 106.695894][ T1796] mem_cgroup_out_of_memory+0x2c8/0x390 [ 106.695922][ T1796] ? css_next_descendant_pre+0x202/0x230 [ 106.695945][ T1796] ? drain_obj_stock+0xed0/0xed0 [ 106.695971][ T1796] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 106.695998][ T1796] try_charge_memcg+0x91c/0xe10 [ 106.696022][ T1796] ? __cfi_try_charge_memcg+0x10/0x10 [ 106.696043][ T1796] ? __alloc_pages_noprof+0x35f/0x7e0 [ 106.696066][ T1796] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 106.696089][ T1796] __mem_cgroup_charge+0xfc/0x420 [ 106.696113][ T1796] ? folio_add_lru+0x116/0x400 [ 106.696144][ T1796] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 106.696171][ T1796] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 106.696205][ T1796] ? put_swap_device+0x130/0x130 [ 106.696235][ T1796] ? shmem_huge_global_enabled+0x2da/0x360 [ 106.696264][ T1796] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 106.696292][ T1796] ? __kasan_check_write+0x18/0x20 [ 106.696317][ T1796] ? _raw_spin_lock+0x92/0x120 [ 106.696346][ T1796] shmem_get_folio_gfp+0x607/0x1390 [ 106.696378][ T1796] ? shmem_get_folio+0xc0/0xc0 [ 106.696405][ T1796] ? follow_page_pte+0x90f/0xbc0 [ 106.696427][ T1796] ? inode_to_bdi+0x6d/0x100 [ 106.696450][ T1796] shmem_write_begin+0xf4/0x270 [ 106.696480][ T1796] generic_perform_write+0x328/0x970 [ 106.696505][ T1796] ? __cfi_generic_perform_write+0x10/0x10 [ 106.696525][ T1796] ? down_write+0xee/0x2b0 [ 106.696551][ T1796] ? file_update_time+0xa3/0x210 [ 106.696571][ T1796] shmem_file_write_iter+0x105/0x130 [ 106.696594][ T1796] __kernel_write_iter+0x42c/0x8a0 [ 106.696620][ T1796] ? __cfi___kernel_write_iter+0x10/0x10 [ 106.696645][ T1796] ? get_dump_page+0x165/0x220 [ 106.696664][ T1796] ? __asan_memset+0x39/0x50 [ 106.696686][ T1796] ? iov_iter_bvec+0xc0/0x180 [ 106.696712][ T1796] dump_user_range+0xb8b/0xe60 [ 106.696740][ T1796] ? __cfi_dump_user_range+0x10/0x10 [ 106.696766][ T1796] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 106.696806][ T1796] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 106.696834][ T1796] ? elf_core_dump+0x24c0/0x3960 [ 106.696864][ T1796] elf_core_dump+0x2e7e/0x3960 [ 106.696898][ T1796] ? __cfi_elf_core_dump+0x10/0x10 [ 106.696936][ T1796] ? dump_interrupted+0xf0/0xf0 [ 106.696959][ T1796] ? filp_open+0x199/0x1f0 [ 106.696980][ T1796] ? 0xffffffffff600000 [ 106.696998][ T1796] do_coredump+0x208d/0x2fe0 [ 106.697026][ T1796] ? __cfi_do_coredump+0x10/0x10 [ 106.697052][ T1796] ? asm_exc_page_fault+0x2b/0x30 [ 106.697089][ T1796] ? __kasan_slab_free+0x6a/0x80 [ 106.697118][ T1796] ? kmem_cache_free+0x1bd/0x4f0 [ 106.697145][ T1796] ? get_signal+0xa74/0x14e0 [ 106.697171][ T1796] get_signal+0x11f8/0x14e0 [ 106.697198][ T1796] arch_do_signal_or_restart+0xbc/0x760 [ 106.697229][ T1796] ? fixup_vdso_exception+0x20d/0x310 [ 106.697262][ T1796] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 106.697295][ T1796] irqentry_exit_to_user_mode+0x4d/0xb0 [ 106.697341][ T1796] irqentry_exit+0x16/0x60 [ 106.697367][ T1796] exc_page_fault+0x65/0xc0 [ 106.697392][ T1796] asm_exc_page_fault+0x2b/0x30 [ 106.697421][ T1796] RIP: 0033:0x7fc65bf9bf81 [ 106.697439][ T1796] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 106.697458][ T1796] RSP: 002b:fffffffffffffc70 EFLAGS: 00010217 [ 106.697480][ T1796] RAX: 0000000000000000 RBX: 00007fc65c216090 RCX: 00007fc65bf9bf79 [ 106.697496][ T1796] RDX: 0000000000000000 RSI: fffffffffffffc70 RDI: 0000000001022000 [ 106.697512][ T1796] RBP: 00007fc65c0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 106.697526][ T1796] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 106.697539][ T1796] R13: 00007fc65c216128 R14: 00007fc65c216090 R15: 00007ffd06431028 [ 106.697559][ T1796] [ 107.151181][ T1796] memory: usage 307020kB, limit 307200kB, failcnt 39022 [ 107.158236][ T1796] memory+swap: usage 432124kB, limit 9007199254740988kB, failcnt 0 [ 107.166607][ T1796] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 107.173637][ T1796] Memory cgroup stats for /syz0: [ 107.173800][ T1796] cache 314413056 [ 107.182495][ T1796] rss 159744 [ 107.185734][ T1796] rss_huge 0 [ 107.188992][ T1796] shmem 314408960 [ 107.192667][ T1796] mapped_file 4096 [ 107.196475][ T1796] dirty 0 [ 107.199613][ T1796] writeback 0 [ 107.202962][ T1796] workingset_refault_anon 16 [ 107.207608][ T1796] workingset_refault_file 230 [ 107.212326][ T1796] swap 127995904 [ 107.215908][ T1796] swapcached 0 [ 107.219560][ T1796] pgpgin 192270 [ 107.223331][ T1796] pgpgout 118536 [ 107.227145][ T1796] pgfault 46056 [ 107.230702][ T1796] pgmajfault 19 [ 107.234207][ T1796] inactive_anon 276324352 [ 107.238605][ T1796] active_anon 37982208 [ 107.242809][ T1796] inactive_file 4096 [ 107.335262][ T1796] active_file 0 [ 107.339015][ T1796] unevictable 0 [ 107.342584][ T1796] hierarchical_memory_limit 314572800 [ 107.348415][ T1796] hierarchical_memsw_limit 9223372036854771712 [ 107.354673][ T1796] total_cache 314413056 [ 107.359134][ T1796] total_rss 159744 [ 107.362880][ T1796] total_rss_huge 0 [ 107.366686][ T1796] total_shmem 314408960 [ 107.372028][ T1796] total_mapped_file 4096 [ 107.376408][ T1796] total_dirty 0 [ 107.380167][ T1796] total_writeback 0 [ 107.392704][ T36] audit: type=1400 audit(7082998476.865:26245): avc: denied { setopt } for pid=1944 comm="syz.2.494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 107.414399][ T1796] total_workingset_refault_anon 16 [ 107.424454][ T1796] total_workingset_refault_file 230 [ 107.429959][ T1796] total_swap 127995904 [ 107.434086][ T1796] total_swapcached 0 [ 107.448786][ T1796] total_pgpgin 192270 [ 107.452872][ T1796] total_pgpgout 118536 [ 107.456989][ T1796] total_pgfault 46056 [ 107.461495][ T1796] total_pgmajfault 19 [ 107.465551][ T1796] total_inactive_anon 276324352 [ 107.470626][ T1796] total_active_anon 37982208 [ 107.475366][ T1796] total_inactive_file 4096 [ 107.480936][ T1796] total_active_file 0 [ 107.485003][ T1796] total_unevictable 0 [ 107.489328][ T1796] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1792,uid=0 [ 107.504402][ T1796] Memory cgroup out of memory: Killed process 1792 (syz.0.436) total-vm:90496kB, anon-rss:1232kB, file-rss:50048kB, shmem-rss:0kB, UID:0 pgtables:172kB oom_score_adj:1000 [ 107.549331][ T1929] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 107.768551][ T1797] syz.0.436 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 107.817248][ T1797] CPU: 1 UID: 0 PID: 1797 Comm: syz.0.436 Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 107.817287][ T1797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 107.817303][ T1797] Call Trace: [ 107.817310][ T1797] [ 107.817319][ T1797] __dump_stack+0x21/0x30 [ 107.817354][ T1797] dump_stack_lvl+0x140/0x1c0 [ 107.817381][ T1797] ? __cfi_dump_stack_lvl+0x10/0x10 [ 107.817414][ T1797] ? ___ratelimit+0x40e/0x5b0 [ 107.817438][ T1797] dump_stack+0x19/0x20 [ 107.817464][ T1797] dump_header+0xd6/0x490 [ 107.817490][ T1797] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 107.817513][ T1797] oom_kill_process+0x35d/0x640 [ 107.817546][ T1797] out_of_memory+0x624/0xa30 [ 107.817586][ T1797] ? __cfi_out_of_memory+0x10/0x10 [ 107.817617][ T1797] ? mutex_lock_killable+0x97/0x1d0 [ 107.817649][ T1797] ? __cfi_mutex_lock_killable+0x10/0x10 [ 107.817676][ T1797] mem_cgroup_out_of_memory+0x2c8/0x390 [ 107.817717][ T1797] ? css_next_descendant_pre+0x202/0x230 [ 107.817742][ T1797] ? drain_obj_stock+0xed0/0xed0 [ 107.817772][ T1797] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 107.817800][ T1797] try_charge_memcg+0x91c/0xe10 [ 107.817824][ T1797] ? _raw_spin_lock+0x92/0x120 [ 107.817856][ T1797] ? __cfi_try_charge_memcg+0x10/0x10 [ 107.817879][ T1797] ? __alloc_pages_noprof+0x35f/0x7e0 [ 107.817903][ T1797] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 107.817928][ T1797] __mem_cgroup_charge+0xfc/0x420 [ 107.817952][ T1797] ? folio_add_lru+0x116/0x400 [ 107.817986][ T1797] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 107.818014][ T1797] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 107.818047][ T1797] ? finish_task_switch+0x139/0x760 [ 107.818074][ T1797] ? put_swap_device+0x130/0x130 [ 107.818106][ T1797] ? shmem_huge_global_enabled+0x2da/0x360 [ 107.818138][ T1797] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 107.818169][ T1797] ? __kasan_check_write+0x18/0x20 [ 107.818197][ T1797] ? _raw_spin_lock+0x92/0x120 [ 107.818229][ T1797] shmem_get_folio_gfp+0x607/0x1390 [ 107.818264][ T1797] ? shmem_get_folio+0xc0/0xc0 [ 107.818295][ T1797] ? __kasan_check_write+0x18/0x20 [ 107.818321][ T1797] ? inode_to_bdi+0x6d/0x100 [ 107.818346][ T1797] shmem_write_begin+0xf4/0x270 [ 107.818380][ T1797] generic_perform_write+0x328/0x970 [ 107.818405][ T1797] ? inode_update_timestamps+0x4f0/0x700 [ 107.818431][ T1797] ? __cfi_generic_perform_write+0x10/0x10 [ 107.818455][ T1797] ? down_write+0xee/0x2b0 [ 107.818481][ T1797] ? mnt_get_write_access_file+0x1af/0x3b0 [ 107.818504][ T1797] ? mnt_put_write_access_file+0xc2/0x100 [ 107.818527][ T1797] ? file_update_time+0x1de/0x210 [ 107.818558][ T1797] shmem_file_write_iter+0x105/0x130 [ 107.818583][ T1797] __kernel_write_iter+0x42c/0x8a0 [ 107.818611][ T1797] ? __cfi___kernel_write_iter+0x10/0x10 [ 107.818638][ T1797] ? get_dump_page+0x165/0x220 [ 107.818659][ T1797] ? __asan_memset+0x39/0x50 [ 107.818690][ T1797] ? iov_iter_bvec+0xc0/0x180 [ 107.818719][ T1797] dump_user_range+0xb8b/0xe60 [ 107.818749][ T1797] ? __cfi_dump_user_range+0x10/0x10 [ 107.818777][ T1797] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 107.818805][ T1797] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 107.818836][ T1797] ? elf_core_dump+0x24c0/0x3960 [ 107.818868][ T1797] elf_core_dump+0x2e7e/0x3960 [ 107.818901][ T1797] ? __cfi_elf_core_dump+0x10/0x10 [ 107.818946][ T1797] ? dump_interrupted+0xf0/0xf0 [ 107.818971][ T1797] ? filp_open+0x199/0x1f0 [ 107.818993][ T1797] ? 0xffffffffff600000 [ 107.819012][ T1797] do_coredump+0x208d/0x2fe0 [ 107.819042][ T1797] ? __cfi_do_coredump+0x10/0x10 [ 107.819067][ T1797] ? asm_exc_page_fault+0x2b/0x30 [ 107.819105][ T1797] ? __kasan_slab_free+0x6a/0x80 [ 107.819136][ T1797] ? kmem_cache_free+0x1bd/0x4f0 [ 107.819163][ T1797] ? get_signal+0xa74/0x14e0 [ 107.819191][ T1797] get_signal+0x11f8/0x14e0 [ 107.819221][ T1797] arch_do_signal_or_restart+0xbc/0x760 [ 107.819251][ T1797] ? fixup_vdso_exception+0x20d/0x310 [ 107.819285][ T1797] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 107.819320][ T1797] irqentry_exit_to_user_mode+0x4d/0xb0 [ 107.819348][ T1797] irqentry_exit+0x16/0x60 [ 107.819373][ T1797] exc_page_fault+0x65/0xc0 [ 107.819399][ T1797] asm_exc_page_fault+0x2b/0x30 [ 107.819428][ T1797] RIP: 0033:0x7fc65bf9bf81 [ 107.819448][ T1797] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 107.819467][ T1797] RSP: 002b:fffffffffffffc70 EFLAGS: 00010217 [ 107.819488][ T1797] RAX: 0000000000000000 RBX: 00007fc65c216090 RCX: 00007fc65bf9bf79 [ 107.819504][ T1797] RDX: 0000000000000000 RSI: fffffffffffffc70 RDI: 0000000001022000 [ 107.819521][ T1797] RBP: 00007fc65c0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 107.819536][ T1797] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 107.819550][ T1797] R13: 00007fc65c216128 R14: 00007fc65c216090 R15: 00007ffd06431028 [ 107.819579][ T1797] [ 107.825348][ T1797] memory: usage 305096kB, limit 307200kB, failcnt 41114 [ 108.328278][ T1797] memory+swap: usage 424968kB, limit 9007199254740988kB, failcnt 0 [ 108.351134][ T1797] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 108.358086][ T1797] Memory cgroup stats for /syz0: [ 108.358241][ T1797] cache 305897472 [ 108.366838][ T1797] rss 159744 [ 108.371696][ T1797] rss_huge 0 [ 108.374938][ T1797] shmem 305897472 [ 108.378627][ T1797] mapped_file 0 [ 108.382117][ T1797] dirty 0 [ 108.385077][ T1797] writeback 40960 [ 108.388766][ T1797] workingset_refault_anon 16 [ 108.393381][ T1797] workingset_refault_file 231 [ 108.398411][ T1797] swap 127938560 [ 108.401993][ T1797] swapcached 40960 [ 108.405735][ T1797] pgpgin 194830 [ 108.409248][ T1797] pgpgout 123165 [ 108.412817][ T1797] pgfault 46219 [ 108.416298][ T1797] pgmajfault 20 [ 108.442040][ T1797] inactive_anon 144089088 [ 108.446627][ T1797] active_anon 160550912 [ 108.467229][ T1797] inactive_file 0 [ 108.471016][ T1797] active_file 0 [ 108.474506][ T1797] unevictable 0 [ 108.517223][ T1797] hierarchical_memory_limit 314572800 [ 108.522745][ T1797] hierarchical_memsw_limit 9223372036854771712 [ 108.597249][ T1797] total_cache 305897472 [ 108.601557][ T1797] total_rss 159744 [ 108.605375][ T1797] total_rss_huge 0 [ 108.647224][ T1797] total_shmem 305897472 [ 108.651445][ T1797] total_mapped_file 0 [ 108.655450][ T1797] total_dirty 0 [ 108.697224][ T1797] total_writeback 40960 [ 108.701535][ T1797] total_workingset_refault_anon 16 [ 108.706683][ T1797] total_workingset_refault_file 231 [ 108.746103][ T1797] total_swap 127938560 [ 108.760606][ T1797] total_swapcached 40960 [ 108.764952][ T1797] total_pgpgin 194830 [ 108.777055][ T1797] total_pgpgout 123165 [ 108.781487][ T1797] total_pgfault 46219 [ 108.785575][ T1797] total_pgmajfault 20 [ 108.789648][ T1797] total_inactive_anon 144089088 [ 108.789651][ T330] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 108.794804][ T1797] total_active_anon 160550912 [ 108.806904][ T1797] total_inactive_file 0 [ 108.811260][ T1797] total_active_file 0 [ 108.815333][ T1797] total_unevictable 0 [ 108.819424][ T1797] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1794,uid=0 [ 108.834253][ T1797] Memory cgroup out of memory: Killed process 1794 (syz.0.436) total-vm:90496kB, anon-rss:1232kB, file-rss:49664kB, shmem-rss:0kB, UID:0 pgtables:172kB oom_score_adj:1000 [ 108.947293][ T330] usb 2-1: Using ep0 maxpacket: 32 [ 108.953614][ T330] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.964921][ T330] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.975018][ T330] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 108.984326][ T330] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.998807][ T330] usb 2-1: config 0 descriptor?? [ 109.009603][ T330] hub 2-1:0.0: USB hub found [ 109.027495][ T1796] syz.0.436 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 109.073832][ T1796] CPU: 1 UID: 0 PID: 1796 Comm: syz.0.436 Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 109.073869][ T1796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 109.073885][ T1796] Call Trace: [ 109.073893][ T1796] [ 109.073903][ T1796] __dump_stack+0x21/0x30 [ 109.073941][ T1796] dump_stack_lvl+0x140/0x1c0 [ 109.073969][ T1796] ? __cfi_dump_stack_lvl+0x10/0x10 [ 109.073996][ T1796] ? ___ratelimit+0x40e/0x5b0 [ 109.074019][ T1796] dump_stack+0x19/0x20 [ 109.074046][ T1796] dump_header+0xd6/0x490 [ 109.074070][ T1796] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 109.074093][ T1796] oom_kill_process+0x35d/0x640 [ 109.074125][ T1796] out_of_memory+0x624/0xa30 [ 109.074155][ T1796] ? __cfi_out_of_memory+0x10/0x10 [ 109.074186][ T1796] ? mutex_lock_killable+0x97/0x1d0 [ 109.074211][ T1796] ? __cfi_mutex_lock_killable+0x10/0x10 [ 109.074239][ T1796] mem_cgroup_out_of_memory+0x2c8/0x390 [ 109.074268][ T1796] ? css_next_descendant_pre+0x202/0x230 [ 109.074292][ T1796] ? drain_obj_stock+0xed0/0xed0 [ 109.074321][ T1796] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 109.074350][ T1796] try_charge_memcg+0x91c/0xe10 [ 109.074375][ T1796] ? __cfi_try_charge_memcg+0x10/0x10 [ 109.074398][ T1796] ? __alloc_pages_noprof+0x35f/0x7e0 [ 109.074422][ T1796] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 109.074454][ T1796] __mem_cgroup_charge+0xfc/0x420 [ 109.074480][ T1796] ? folio_add_lru+0x116/0x400 [ 109.074513][ T1796] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 109.074539][ T1796] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 109.074575][ T1796] ? put_swap_device+0x130/0x130 [ 109.074607][ T1796] ? shmem_huge_global_enabled+0x2da/0x360 [ 109.074639][ T1796] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 109.074669][ T1796] ? __kasan_check_write+0x18/0x20 [ 109.074701][ T1796] ? _raw_spin_lock+0x92/0x120 [ 109.074731][ T1796] shmem_get_folio_gfp+0x607/0x1390 [ 109.074766][ T1796] ? shmem_get_folio+0xc0/0xc0 [ 109.074794][ T1796] ? follow_page_pte+0x90f/0xbc0 [ 109.074819][ T1796] ? inode_to_bdi+0x6d/0x100 [ 109.074844][ T1796] shmem_write_begin+0xf4/0x270 [ 109.074878][ T1796] generic_perform_write+0x328/0x970 [ 109.074905][ T1796] ? __cfi_generic_perform_write+0x10/0x10 [ 109.074927][ T1796] ? down_write+0xee/0x2b0 [ 109.074954][ T1796] ? file_update_time+0xa3/0x210 [ 109.074977][ T1796] shmem_file_write_iter+0x105/0x130 [ 109.075001][ T1796] __kernel_write_iter+0x42c/0x8a0 [ 109.075030][ T1796] ? __cfi___kernel_write_iter+0x10/0x10 [ 109.075057][ T1796] ? get_dump_page+0x165/0x220 [ 109.075079][ T1796] ? __asan_memset+0x39/0x50 [ 109.075104][ T1796] ? iov_iter_bvec+0xc0/0x180 [ 109.075133][ T1796] dump_user_range+0xb8b/0xe60 [ 109.075164][ T1796] ? __cfi_dump_user_range+0x10/0x10 [ 109.075191][ T1796] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 109.075223][ T1796] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 109.075254][ T1796] ? elf_core_dump+0x24c0/0x3960 [ 109.075288][ T1796] elf_core_dump+0x2e7e/0x3960 [ 109.075325][ T1796] ? __cfi_elf_core_dump+0x10/0x10 [ 109.075367][ T1796] ? dump_interrupted+0xf0/0xf0 [ 109.075393][ T1796] ? filp_open+0x199/0x1f0 [ 109.075415][ T1796] ? 0xffffffffff600000 [ 109.075443][ T1796] do_coredump+0x208d/0x2fe0 [ 109.075474][ T1796] ? __cfi_do_coredump+0x10/0x10 [ 109.075499][ T1796] ? asm_exc_page_fault+0x2b/0x30 [ 109.075538][ T1796] ? __kasan_slab_free+0x6a/0x80 [ 109.075569][ T1796] ? kmem_cache_free+0x1bd/0x4f0 [ 109.075598][ T1796] ? get_signal+0xa74/0x14e0 [ 109.075625][ T1796] get_signal+0x11f8/0x14e0 [ 109.075656][ T1796] arch_do_signal_or_restart+0xbc/0x760 [ 109.075686][ T1796] ? fixup_vdso_exception+0x20d/0x310 [ 109.075721][ T1796] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 109.075757][ T1796] irqentry_exit_to_user_mode+0x4d/0xb0 [ 109.075785][ T1796] irqentry_exit+0x16/0x60 [ 109.075811][ T1796] exc_page_fault+0x65/0xc0 [ 109.075837][ T1796] asm_exc_page_fault+0x2b/0x30 [ 109.075866][ T1796] RIP: 0033:0x7fc65bf9bf81 [ 109.075886][ T1796] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 109.075906][ T1796] RSP: 002b:fffffffffffffc70 EFLAGS: 00010217 [ 109.075928][ T1796] RAX: 0000000000000000 RBX: 00007fc65c216090 RCX: 00007fc65bf9bf79 [ 109.075945][ T1796] RDX: 0000000000000000 RSI: fffffffffffffc70 RDI: 0000000001022000 [ 109.075961][ T1796] RBP: 00007fc65c0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 109.075977][ T1796] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 109.075992][ T1796] R13: 00007fc65c216128 R14: 00007fc65c216090 R15: 00007ffd06431028 [ 109.076013][ T1796] [ 109.247338][ T1796] memory: usage 305724kB, limit 307200kB, failcnt 43168 [ 109.255402][ T330] hub 2-1:0.0: 1 port detected [ 109.277297][ T1796] memory+swap: usage 427308kB, limit 9007199254740988kB, failcnt 0 [ 109.557669][ T1796] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 109.564693][ T1796] Memory cgroup stats for /syz0: [ 109.564868][ T1796] cache 314294272 [ 109.574408][ T10] usbhid 4-1:7.0: can't add hid device: -71 [ 109.580451][ T10] usbhid 4-1:7.0: probe with driver usbhid failed with error -71 [ 109.589076][ T1796] rss 184320 [ 109.592623][ T1796] rss_huge 0 [ 109.595930][ T1796] shmem 314294272 [ 109.600015][ T1796] mapped_file 0 [ 109.600524][ T10] usb 4-1: USB disconnect, device number 40 [ 109.603765][ T1796] dirty 0 [ 109.618527][ T1796] writeback 0 [ 109.621915][ T1796] workingset_refault_anon 29 [ 109.636203][ T1796] workingset_refault_file 1319 [ 109.641840][ T1796] swap 127877120 [ 109.645507][ T1796] swapcached 118784 [ 109.649656][ T1959] syzkaller1: entered promiscuous mode [ 109.650071][ T1796] pgpgin 203717 [ 109.655158][ T1959] syzkaller1: entered allmulticast mode [ 109.673672][ T1796] pgpgout 129983 [ 109.681988][ T1796] pgfault 46683 [ 109.690207][ T1796] pgmajfault 28 [ 109.699193][ T1796] inactive_anon 263512064 [ 109.708242][ T1796] active_anon 51060736 [ 109.712398][ T1796] inactive_file 0 [ 109.716113][ T1796] active_file 0 [ 109.719974][ T1796] unevictable 0 [ 109.723523][ T1796] hierarchical_memory_limit 314572800 [ 109.729255][ T1796] hierarchical_memsw_limit 9223372036854771712 [ 109.735596][ T1796] total_cache 314294272 [ 109.740043][ T1796] total_rss 184320 [ 109.743857][ T1796] total_rss_huge 0 [ 109.747934][ T1796] total_shmem 314294272 [ 109.752167][ T1796] total_mapped_file 0 [ 109.756219][ T1796] total_dirty 0 [ 109.760107][ T1796] total_writeback 0 [ 109.763993][ T1796] total_workingset_refault_anon 29 [ 109.769427][ T1796] total_workingset_refault_file 1319 [ 109.775082][ T1796] total_swap 127877120 [ 109.779480][ T1796] total_swapcached 118784 [ 109.783888][ T1796] total_pgpgin 203717 [ 109.788234][ T1796] total_pgpgout 129983 [ 109.792386][ T1796] total_pgfault 46683 [ 109.796466][ T1796] total_pgmajfault 28 [ 109.801054][ T1796] total_inactive_anon 263512064 [ 109.806033][ T1796] total_active_anon 51060736 [ 109.811109][ T1796] total_inactive_file 0 [ 109.815477][ T1796] total_active_file 0 [ 109.819770][ T1796] total_unevictable 0 [ 109.823940][ T1796] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1769,uid=0 [ 109.839318][ T1796] Memory cgroup out of memory: Killed process 1769 (syz.0.436) total-vm:90364kB, anon-rss:1232kB, file-rss:53680kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 109.900664][ T330] hub 2-1:0.0: activate --> -90 [ 109.985765][ T10] usb 1-1: USB disconnect, device number 42 [ 110.126243][ T1970] netlink: 'syz.3.503': attribute type 15 has an invalid length. [ 110.134521][ T36] audit: type=1400 audit(7082998479.615:26246): avc: denied { setattr } for pid=1969 comm="syz.3.503" name="tun" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tun_tap_device_t tclass=chr_file permissive=1 [ 110.306261][ T1957] netlink: 36 bytes leftover after parsing attributes in process `syz.1.499'. [ 110.316836][ T45] usb 2-1: USB disconnect, device number 49 [ 110.322858][ T330] usb 2-1-port1: config error [ 110.329056][ T36] audit: type=1400 audit(7082998479.785:26247): avc: denied { map } for pid=1956 comm="syz.1.499" path="socket:[14410]" dev="sockfs" ino=14410 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 110.369357][ T1974] netlink: 24 bytes leftover after parsing attributes in process `syz.2.505'. [ 110.373945][ T36] audit: type=1400 audit(7082998479.845:26248): avc: denied { getopt } for pid=1973 comm="syz.2.505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 110.378323][ T391] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 110.406945][ T1974] netlink: 4 bytes leftover after parsing attributes in process `syz.2.505'. [ 110.416857][ T1974] netlink: 4 bytes leftover after parsing attributes in process `syz.2.505'. [ 110.426367][ T1974] netlink: 4 bytes leftover after parsing attributes in process `syz.2.505'. [ 110.437291][ T36] audit: type=1400 audit(7082998479.845:26249): avc: denied { bind } for pid=1973 comm="syz.2.505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 110.483941][ T1977] overlayfs: failed to clone upperpath [ 110.589235][ T1797] syz.0.436 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 110.619398][ T1797] CPU: 0 UID: 0 PID: 1797 Comm: syz.0.436 Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 110.619445][ T1797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 110.619459][ T1797] Call Trace: [ 110.619466][ T1797] [ 110.619476][ T1797] __dump_stack+0x21/0x30 [ 110.619505][ T1797] dump_stack_lvl+0x140/0x1c0 [ 110.619529][ T1797] ? __cfi_dump_stack_lvl+0x10/0x10 [ 110.619553][ T1797] ? ___ratelimit+0x40e/0x5b0 [ 110.619581][ T1797] dump_stack+0x19/0x20 [ 110.619604][ T1797] dump_header+0xd6/0x490 [ 110.619625][ T1797] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 110.619644][ T1797] oom_kill_process+0x35d/0x640 [ 110.619673][ T1797] out_of_memory+0x624/0xa30 [ 110.619701][ T1797] ? __cfi_out_of_memory+0x10/0x10 [ 110.619727][ T1797] ? mutex_lock_killable+0x97/0x1d0 [ 110.619748][ T1797] ? __cfi_mutex_lock_killable+0x10/0x10 [ 110.619772][ T1797] mem_cgroup_out_of_memory+0x2c8/0x390 [ 110.619798][ T1797] ? css_next_descendant_pre+0x202/0x230 [ 110.619818][ T1797] ? drain_obj_stock+0xed0/0xed0 [ 110.619843][ T1797] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 110.619874][ T1797] try_charge_memcg+0x91c/0xe10 [ 110.619904][ T1797] ? __cfi_try_charge_memcg+0x10/0x10 [ 110.619924][ T1797] ? __alloc_pages_noprof+0x35f/0x7e0 [ 110.619946][ T1797] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 110.619967][ T1797] __mem_cgroup_charge+0xfc/0x420 [ 110.619990][ T1797] ? folio_add_lru+0x116/0x400 [ 110.620018][ T1797] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 110.620043][ T1797] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 110.620075][ T1797] ? put_swap_device+0x130/0x130 [ 110.620103][ T1797] ? shmem_huge_global_enabled+0x2da/0x360 [ 110.620131][ T1797] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 110.620157][ T1797] ? __kasan_check_write+0x18/0x20 [ 110.620180][ T1797] ? _raw_spin_lock+0x92/0x120 [ 110.620209][ T1797] shmem_get_folio_gfp+0x607/0x1390 [ 110.620238][ T1797] ? shmem_get_folio+0xc0/0xc0 [ 110.620262][ T1797] ? follow_page_pte+0x90f/0xbc0 [ 110.620282][ T1797] ? inode_to_bdi+0x6d/0x100 [ 110.620303][ T1797] shmem_write_begin+0xf4/0x270 [ 110.620334][ T1797] generic_perform_write+0x328/0x970 [ 110.620356][ T1797] ? __cfi_generic_perform_write+0x10/0x10 [ 110.620376][ T1797] ? down_write+0xee/0x2b0 [ 110.620399][ T1797] ? file_update_time+0xa3/0x210 [ 110.620419][ T1797] shmem_file_write_iter+0x105/0x130 [ 110.620440][ T1797] __kernel_write_iter+0x42c/0x8a0 [ 110.620470][ T1797] ? __cfi___kernel_write_iter+0x10/0x10 [ 110.620503][ T1797] ? get_dump_page+0x165/0x220 [ 110.620521][ T1797] ? __asan_memset+0x39/0x50 [ 110.620543][ T1797] ? iov_iter_bvec+0xc0/0x180 [ 110.620568][ T1797] dump_user_range+0xb8b/0xe60 [ 110.620599][ T1797] ? __cfi_dump_user_range+0x10/0x10 [ 110.620623][ T1797] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 110.620651][ T1797] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 110.620678][ T1797] ? elf_core_dump+0x24c0/0x3960 [ 110.620706][ T1797] elf_core_dump+0x2e7e/0x3960 [ 110.620737][ T1797] ? __cfi_elf_core_dump+0x10/0x10 [ 110.620773][ T1797] ? dump_interrupted+0xf0/0xf0 [ 110.620795][ T1797] ? filp_open+0x199/0x1f0 [ 110.620813][ T1797] ? 0xffffffffff600000 [ 110.620830][ T1797] do_coredump+0x208d/0x2fe0 [ 110.620856][ T1797] ? __cfi_do_coredump+0x10/0x10 [ 110.620878][ T1797] ? asm_exc_page_fault+0x2b/0x30 [ 110.620911][ T1797] ? __kasan_slab_free+0x6a/0x80 [ 110.620938][ T1797] ? kmem_cache_free+0x1bd/0x4f0 [ 110.620965][ T1797] ? get_signal+0xa74/0x14e0 [ 110.620990][ T1797] get_signal+0x11f8/0x14e0 [ 110.621028][ T1797] arch_do_signal_or_restart+0xbc/0x760 [ 110.621068][ T1797] ? fixup_vdso_exception+0x20d/0x310 [ 110.621102][ T1797] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 110.621138][ T1797] irqentry_exit_to_user_mode+0x4d/0xb0 [ 110.621166][ T1797] irqentry_exit+0x16/0x60 [ 110.621192][ T1797] exc_page_fault+0x65/0xc0 [ 110.621218][ T1797] asm_exc_page_fault+0x2b/0x30 [ 110.621247][ T1797] RIP: 0033:0x7fc65bf9bf81 [ 110.621267][ T1797] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 110.621287][ T1797] RSP: 002b:fffffffffffffc70 EFLAGS: 00010217 [ 110.621308][ T1797] RAX: 0000000000000000 RBX: 00007fc65c216090 RCX: 00007fc65bf9bf79 [ 110.621326][ T1797] RDX: 0000000000000000 RSI: fffffffffffffc70 RDI: 0000000001022000 [ 110.621342][ T1797] RBP: 00007fc65c0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 110.621357][ T1797] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 110.621372][ T1797] R13: 00007fc65c216128 R14: 00007fc65c216090 R15: 00007ffd06431028 [ 110.621391][ T1797] [ 110.621400][ T1797] memory: usage 307200kB, limit 307200kB, failcnt 45094 [ 111.078615][ T1797] memory+swap: usage 432096kB, limit 9007199254740988kB, failcnt 0 [ 111.092583][ T391] usb 4-1: unable to get BOS descriptor or descriptor too short [ 111.102849][ T1797] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 111.117138][ T391] usb 4-1: config 3 has an invalid interface number: 86 but max is 0 [ 111.125437][ T391] usb 4-1: config 3 has an invalid descriptor of length 34, skipping remainder of the config [ 111.127547][ T1797] Memory cgroup stats for [ 111.140842][ T391] usb 4-1: config 3 has no interface number 0 [ 111.151544][ T391] usb 4-1: config 3 interface 86 altsetting 11 endpoint 0xC has invalid maxpacket 56804, setting to 1024 [ 111.163153][ T391] usb 4-1: config 3 interface 86 altsetting 11 bulk endpoint 0xC has invalid maxpacket 1024 [ 111.173434][ T1797] /syz0: [ 111.173572][ T391] usb 4-1: config 3 interface 86 has no altsetting 0 [ 111.173581][ T1797] cache 311099392 [ 111.174908][ T391] usb 4-1: New USB device found, idVendor=e4b7, idProduct=cda2, bcdDevice= 0.01 [ 111.183638][ T1797] rss 208896 [ 111.188774][ T391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 111.212596][ T391] usb 4-1: SerialNumber: syz [ 111.219830][ T1970] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 111.222744][ T1797] rss_huge 0 [ 111.231180][ T1797] shmem 311099392 [ 111.234915][ T1797] mapped_file 0 [ 111.238565][ T1797] dirty 0 [ 111.241650][ T1797] writeback 61440 [ 111.245353][ T1797] workingset_refault_anon 41 [ 111.249981][ T1797] workingset_refault_file 2777 [ 111.254853][ T1797] swap 127918080 [ 111.258496][ T1797] swapcached 77824 [ 111.262255][ T1797] pgpgin 220147 [ 111.265823][ T1797] pgpgout 147191 [ 111.269453][ T1797] pgfault 48512 [ 111.272985][ T1797] pgmajfault 44 [ 111.278154][ T1797] inactive_anon 44498944 [ 111.283906][ T1797] active_anon 266887168 [ 111.289296][ T1797] inactive_file 0 [ 111.296248][ T1797] active_file 0 [ 111.304121][ T1797] unevictable 0 [ 111.310966][ T1797] hierarchical_memory_limit 314572800 [ 111.323015][ T1797] hierarchical_memsw_limit 9223372036854771712 [ 111.344200][ T1797] total_cache 311099392 [ 111.348640][ T1797] total_rss 208896 [ 111.352410][ T1797] total_rss_huge 0 [ 111.356206][ T1797] total_shmem 311099392 [ 111.361024][ T1797] total_mapped_file 0 [ 111.370376][ T1797] total_dirty 0 [ 111.374010][ T1797] total_writeback 61440 [ 111.379118][ T1797] total_workingset_refault_anon 41 [ 111.384370][ T1797] total_workingset_refault_file 2777 [ 111.390039][ T1797] total_swap 127918080 [ 111.394239][ T1797] total_swapcached 77824 [ 111.398827][ T1797] total_pgpgin 220147 [ 111.403081][ T1797] total_pgpgout 147191 [ 111.407721][ T1797] total_pgfault 48512 [ 111.411843][ T1797] total_pgmajfault 44 [ 111.415862][ T1797] total_inactive_anon 44498944 [ 111.421022][ T1797] total_active_anon 266887168 [ 111.425745][ T1797] total_inactive_file 0 [ 111.430188][ T1797] total_active_file 0 [ 111.434217][ T1797] total_unevictable 0 [ 111.438509][ T1797] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1785,uid=0 [ 111.453677][ T1797] Memory cgroup out of memory: Killed process 1785 (syz.0.436) total-vm:90496kB, anon-rss:1232kB, file-rss:53504kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 111.478765][ T2000] netlink: 'syz.1.513': attribute type 3 has an invalid length. [ 111.487938][ T2000] netlink: 8 bytes leftover after parsing attributes in process `syz.1.513'. [ 111.546839][ T391] usb 4-1: bad CDC descriptors [ 111.553699][ T391] usb 4-1: USB disconnect, device number 41 [ 112.130453][ T1760] syz.0.436 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 112.242553][ T1760] CPU: 1 UID: 0 PID: 1760 Comm: syz.0.436 Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 112.242590][ T1760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 112.242605][ T1760] Call Trace: [ 112.242613][ T1760] [ 112.242623][ T1760] __dump_stack+0x21/0x30 [ 112.242657][ T1760] dump_stack_lvl+0x140/0x1c0 [ 112.242686][ T1760] ? __cfi_dump_stack_lvl+0x10/0x10 [ 112.242713][ T1760] ? ___ratelimit+0x40e/0x5b0 [ 112.242737][ T1760] dump_stack+0x19/0x20 [ 112.242763][ T1760] dump_header+0xd6/0x490 [ 112.242787][ T1760] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 112.242810][ T1760] oom_kill_process+0x35d/0x640 [ 112.242843][ T1760] out_of_memory+0x624/0xa30 [ 112.242875][ T1760] ? __cfi_out_of_memory+0x10/0x10 [ 112.242906][ T1760] ? mutex_lock_killable+0x97/0x1d0 [ 112.242930][ T1760] ? __cfi_mutex_lock_killable+0x10/0x10 [ 112.242958][ T1760] mem_cgroup_out_of_memory+0x2c8/0x390 [ 112.242987][ T1760] ? css_next_descendant_pre+0x202/0x230 [ 112.243011][ T1760] ? drain_obj_stock+0xed0/0xed0 [ 112.243040][ T1760] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 112.243068][ T1760] try_charge_memcg+0x91c/0xe10 [ 112.243099][ T1760] ? __cfi_try_charge_memcg+0x10/0x10 [ 112.243130][ T1760] ? __alloc_pages_noprof+0x35f/0x7e0 [ 112.243154][ T1760] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 112.243179][ T1760] __mem_cgroup_charge+0xfc/0x420 [ 112.243204][ T1760] ? folio_add_lru+0x116/0x400 [ 112.243238][ T1760] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 112.243266][ T1760] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 112.243300][ T1760] ? put_swap_device+0x130/0x130 [ 112.243332][ T1760] ? shmem_huge_global_enabled+0x2da/0x360 [ 112.243363][ T1760] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 112.243395][ T1760] ? __kasan_check_write+0x18/0x20 [ 112.243420][ T1760] ? _raw_spin_lock+0x92/0x120 [ 112.243452][ T1760] shmem_get_folio_gfp+0x607/0x1390 [ 112.243485][ T1760] ? shmem_get_folio+0xc0/0xc0 [ 112.243513][ T1760] ? follow_page_pte+0x90f/0xbc0 [ 112.243535][ T1760] ? inode_to_bdi+0x6d/0x100 [ 112.243559][ T1760] shmem_write_begin+0xf4/0x270 [ 112.243597][ T1760] generic_perform_write+0x328/0x970 [ 112.243623][ T1760] ? __cfi_generic_perform_write+0x10/0x10 [ 112.243645][ T1760] ? down_write+0xee/0x2b0 [ 112.243672][ T1760] ? file_update_time+0xa3/0x210 [ 112.243695][ T1760] shmem_file_write_iter+0x105/0x130 [ 112.243718][ T1760] __kernel_write_iter+0x42c/0x8a0 [ 112.243746][ T1760] ? __cfi___kernel_write_iter+0x10/0x10 [ 112.243772][ T1760] ? get_dump_page+0x165/0x220 [ 112.243793][ T1760] ? __asan_memset+0x39/0x50 [ 112.243818][ T1760] ? iov_iter_bvec+0xc0/0x180 [ 112.243846][ T1760] dump_user_range+0xb8b/0xe60 [ 112.243875][ T1760] ? __cfi_dump_user_range+0x10/0x10 [ 112.243903][ T1760] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 112.243934][ T1760] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 112.243963][ T1760] ? elf_core_dump+0x24c0/0x3960 [ 112.243997][ T1760] elf_core_dump+0x2e7e/0x3960 [ 112.244031][ T1760] ? __cfi_elf_core_dump+0x10/0x10 [ 112.244071][ T1760] ? dump_interrupted+0xf0/0xf0 [ 112.244096][ T1760] ? filp_open+0x199/0x1f0 [ 112.244123][ T1760] ? 0xffffffffff600000 [ 112.244141][ T1760] do_coredump+0x208d/0x2fe0 [ 112.244171][ T1760] ? __cfi_do_coredump+0x10/0x10 [ 112.244196][ T1760] ? asm_exc_page_fault+0x2b/0x30 [ 112.244235][ T1760] ? __kasan_slab_free+0x6a/0x80 [ 112.244264][ T1760] ? kmem_cache_free+0x1bd/0x4f0 [ 112.244291][ T1760] ? get_signal+0xa74/0x14e0 [ 112.244318][ T1760] get_signal+0x11f8/0x14e0 [ 112.244347][ T1760] arch_do_signal_or_restart+0xbc/0x760 [ 112.244377][ T1760] ? fixup_vdso_exception+0x20d/0x310 [ 112.244411][ T1760] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 112.244445][ T1760] irqentry_exit_to_user_mode+0x4d/0xb0 [ 112.244473][ T1760] irqentry_exit+0x16/0x60 [ 112.244498][ T1760] exc_page_fault+0x65/0xc0 [ 112.244522][ T1760] asm_exc_page_fault+0x2b/0x30 [ 112.244552][ T1760] RIP: 0033:0x7fc65bf9bf81 [ 112.244570][ T1760] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 112.244590][ T1760] RSP: 002b:fffffffffffffc70 EFLAGS: 00010217 [ 112.244612][ T1760] RAX: 0000000000000000 RBX: 00007fc65c216090 RCX: 00007fc65bf9bf79 [ 112.244628][ T1760] RDX: 0000000000000000 RSI: fffffffffffffc70 RDI: 0000000001022000 [ 112.244645][ T1760] RBP: 00007fc65c0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 112.244661][ T1760] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 112.244675][ T1760] R13: 00007fc65c216128 R14: 00007fc65c216090 R15: 00007ffd06431028 [ 112.244695][ T1760] [ 112.751683][ T1760] memory: usage 300464kB, limit 307200kB, failcnt 47913 [ 112.758744][ T1760] memory+swap: usage 424452kB, limit 9007199254740988kB, failcnt 0 [ 112.766760][ T1760] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 112.773693][ T1760] Memory cgroup stats for /syz0: [ 112.773854][ T1760] cache 307228672 [ 112.782473][ T1760] rss 143360 [ 112.785804][ T1760] rss_huge 0 [ 112.789108][ T1760] shmem 307118080 [ 112.792767][ T1760] mapped_file 0 [ 112.796274][ T1760] dirty 0 [ 112.799321][ T1760] writeback 286720 [ 112.803112][ T1760] workingset_refault_anon 41 [ 112.807755][ T1760] workingset_refault_file 3771 [ 112.812666][ T1760] swap 126963712 [ 112.816253][ T1760] swapcached 303104 [ 112.820136][ T1760] pgpgin 230187 [ 112.823641][ T1760] pgpgout 158137 [ 112.827317][ T1760] pgfault 49191 [ 112.830826][ T1760] pgmajfault 58 [ 112.834331][ T1760] inactive_anon 196218880 [ 112.838734][ T1760] active_anon 110559232 [ 112.842916][ T1760] inactive_file 0 [ 112.846594][ T1760] active_file 0 [ 112.850120][ T1760] unevictable 0 [ 112.853601][ T1760] hierarchical_memory_limit 314572800 [ 112.859056][ T1760] hierarchical_memsw_limit 9223372036854771712 [ 112.865264][ T1760] total_cache 307228672 [ 112.869473][ T1760] total_rss 143360 [ 112.873213][ T1760] total_rss_huge 0 [ 112.876949][ T1760] total_shmem 307118080 [ 112.881178][ T1760] total_mapped_file 0 [ 112.885181][ T1760] total_dirty 0 [ 112.888695][ T1760] total_writeback 286720 [ 112.892957][ T1760] total_workingset_refault_anon 41 [ 112.898122][ T1760] total_workingset_refault_file 3771 [ 112.903428][ T1760] total_swap 126963712 [ 112.907543][ T1760] total_swapcached 303104 [ 112.911898][ T1760] total_pgpgin 230187 [ 112.915899][ T1760] total_pgpgout 158137 [ 112.920027][ T1760] total_pgfault 49191 [ 112.924029][ T1760] total_pgmajfault 58 [ 112.928065][ T1760] total_inactive_anon 196218880 [ 112.932940][ T1760] total_active_anon 110559232 [ 112.937695][ T1760] total_inactive_file 0 [ 112.941873][ T1760] total_active_file 0 [ 112.945872][ T1760] total_unevictable 0 [ 112.949911][ T1760] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1801,uid=0 [ 112.964793][ T1760] Memory cgroup out of memory: Killed process 1801 (syz.0.436) total-vm:90496kB, anon-rss:1232kB, file-rss:53828kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 113.227235][ T419] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 113.227235][ T391] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 113.297283][ T330] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 113.363645][ T1787] syz.0.436 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 113.377616][ T391] usb 2-1: no configurations [ 113.382278][ T391] usb 2-1: can't read configurations, error -22 [ 113.408669][ T2022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.417296][ T2022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.427527][ T419] usb 4-1: unable to get BOS descriptor or descriptor too short [ 113.435322][ T419] usb 4-1: too many configurations: 196, using maximum allowed: 8 [ 113.438708][ T1787] CPU: 0 UID: 0 PID: 1787 Comm: syz.0.436 Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 113.438812][ T1787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 113.438855][ T1787] Call Trace: [ 113.438876][ T1787] [ 113.438898][ T1787] __dump_stack+0x21/0x30 [ 113.439003][ T1787] dump_stack_lvl+0x140/0x1c0 [ 113.439077][ T1787] ? __cfi_dump_stack_lvl+0x10/0x10 [ 113.439150][ T1787] ? ___ratelimit+0x40e/0x5b0 [ 113.439207][ T1787] dump_stack+0x19/0x20 [ 113.439271][ T1787] dump_header+0xd6/0x490 [ 113.439328][ T1787] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 113.439387][ T1787] oom_kill_process+0x35d/0x640 [ 113.439474][ T1787] out_of_memory+0x624/0xa30 [ 113.439558][ T1787] ? __cfi_out_of_memory+0x10/0x10 [ 113.439651][ T1787] ? mutex_lock_killable+0x97/0x1d0 [ 113.439741][ T1787] ? __cfi_mutex_lock_killable+0x10/0x10 [ 113.439813][ T1787] mem_cgroup_out_of_memory+0x2c8/0x390 [ 113.439885][ T1787] ? css_next_descendant_pre+0x202/0x230 [ 113.439947][ T1787] ? drain_obj_stock+0xed0/0xed0 [ 113.440019][ T1787] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 113.440104][ T1787] try_charge_memcg+0x91c/0xe10 [ 113.440160][ T1787] ? __cfi_try_charge_memcg+0x10/0x10 [ 113.440223][ T1787] ? __alloc_pages_noprof+0x35f/0x7e0 [ 113.440292][ T1787] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 113.440352][ T1787] __mem_cgroup_charge+0xfc/0x420 [ 113.440424][ T1787] ? folio_add_lru+0x116/0x400 [ 113.440508][ T1787] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 113.440575][ T1787] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 113.440658][ T1787] ? irqentry_exit+0x4a/0x60 [ 113.440737][ T1787] ? put_swap_device+0x130/0x130 [ 113.440819][ T1787] ? shmem_huge_global_enabled+0x2da/0x360 [ 113.440893][ T1787] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 113.440976][ T1787] ? __kasan_check_write+0x18/0x20 [ 113.441077][ T1787] ? _raw_spin_lock+0x92/0x120 [ 113.441167][ T1787] shmem_get_folio_gfp+0x607/0x1390 [ 113.441250][ T1787] ? shmem_get_folio+0xc0/0xc0 [ 113.441320][ T1787] ? follow_page_pte+0x90f/0xbc0 [ 113.441382][ T1787] ? inode_to_bdi+0x6d/0x100 [ 113.441446][ T1787] shmem_write_begin+0xf4/0x270 [ 113.441532][ T1787] generic_perform_write+0x328/0x970 [ 113.441600][ T1787] ? __cfi_generic_perform_write+0x10/0x10 [ 113.441660][ T1787] ? down_write+0xee/0x2b0 [ 113.441732][ T1787] ? file_update_time+0xa3/0x210 [ 113.441794][ T1787] shmem_file_write_iter+0x105/0x130 [ 113.441850][ T1787] __kernel_write_iter+0x42c/0x8a0 [ 113.441930][ T1787] ? __cfi___kernel_write_iter+0x10/0x10 [ 113.441995][ T1787] ? get_dump_page+0x165/0x220 [ 113.442062][ T1787] ? __asan_memset+0x39/0x50 [ 113.442133][ T1787] ? iov_iter_bvec+0xc0/0x180 [ 113.442209][ T1787] dump_user_range+0xb8b/0xe60 [ 113.442284][ T1787] ? __cfi_dump_user_range+0x10/0x10 [ 113.442352][ T1787] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 113.442428][ T1787] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 113.442534][ T1787] ? elf_core_dump+0x24c0/0x3960 [ 113.442619][ T1787] elf_core_dump+0x2e7e/0x3960 [ 113.442704][ T1787] ? __cfi_elf_core_dump+0x10/0x10 [ 113.442790][ T1787] ? raw_irqentry_exit_cond_resched+0x32/0x40 [ 113.442866][ T1787] ? sysvec_apic_timer_interrupt+0x50/0x90 [ 113.442949][ T1787] ? dump_interrupted+0xf0/0xf0 [ 113.443013][ T1787] ? filp_open+0x199/0x1f0 [ 113.443068][ T1787] ? 0xffffffffff600000 [ 113.443119][ T1787] do_coredump+0x208d/0x2fe0 [ 113.443195][ T1787] ? __cfi_do_coredump+0x10/0x10 [ 113.443258][ T1787] ? asm_exc_page_fault+0x2b/0x30 [ 113.443294][ T1787] ? __kasan_slab_free+0x6a/0x80 [ 113.443333][ T1787] ? kmem_cache_free+0x1bd/0x4f0 [ 113.443432][ T1787] ? get_signal+0xa74/0x14e0 [ 113.443529][ T1787] get_signal+0x11f8/0x14e0 [ 113.443604][ T1787] arch_do_signal_or_restart+0xbc/0x760 [ 113.443680][ T1787] ? fixup_vdso_exception+0x20d/0x310 [ 113.443764][ T1787] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 113.443853][ T1787] irqentry_exit_to_user_mode+0x4d/0xb0 [ 113.443926][ T1787] irqentry_exit+0x16/0x60 [ 113.443989][ T1787] exc_page_fault+0x65/0xc0 [ 113.444063][ T1787] asm_exc_page_fault+0x2b/0x30 [ 113.444136][ T1787] RIP: 0033:0x7fc65bf9bf81 [ 113.444188][ T1787] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 113.444242][ T1787] RSP: 002b:fffffffffffffc70 EFLAGS: 00010217 [ 113.444306][ T1787] RAX: 0000000000000000 RBX: 00007fc65c216090 RCX: 00007fc65bf9bf79 [ 113.444350][ T1787] RDX: 0000000000000000 RSI: fffffffffffffc70 RDI: 0000000001022000 [ 113.444391][ T1787] RBP: 00007fc65c0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 113.444426][ T1787] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 113.444466][ T1787] R13: 00007fc65c216128 R14: 00007fc65c216090 R15: 00007ffd06431028 [ 113.444519][ T1787] [ 113.464244][ T1787] memory: usage 307200kB, limit 307200kB, failcnt 51120 [ 113.478703][ T419] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 113.529438][ T391] usb 2-1: new full-speed USB device number 51 using dummy_hcd [ 113.530768][ T330] usb 1-1: Using ep0 maxpacket: 8 [ 113.561496][ T1787] memory+swap: usage 431768kB, limit 9007199254740988kB, failcnt 0 [ 113.597546][ T330] usb 1-1: config 0 has an invalid interface number: 232 but max is 0 [ 113.687892][ T391] usb 2-1: no configurations [ 113.697490][ T419] usb 4-1: can't read configurations, error -71 [ 113.710026][ T391] usb 2-1: can't read configurations, error -22 [ 113.712903][ T330] usb 1-1: config 0 has no interface number 0 [ 113.730148][ T391] usb usb2-port1: attempt power cycle [ 113.734863][ T330] usb 1-1: config 0 interface 232 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.790084][ T1787] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 113.795682][ T330] usb 1-1: config 0 interface 232 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 113.863222][ T1787] Memory cgroup stats for [ 113.867282][ T330] usb 1-1: config 0 interface 232 has no altsetting 0 [ 114.020937][ T1787] /syz0: [ 114.021083][ T1787] cache 307908608 [ 114.030801][ T1787] rss 135168 [ 114.034051][ T1787] rss_huge 0 [ 114.037572][ T1787] shmem 305876992 [ 114.041287][ T1787] mapped_file 1949696 [ 114.045477][ T1787] dirty 0 [ 114.048919][ T330] usb 1-1: New USB device found, idVendor=28bd, idProduct=0905, bcdDevice= 0.00 [ 114.065791][ T330] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.074115][ T1787] writeback 81920 [ 114.078087][ T1787] workingset_refault_anon 41 [ 114.083116][ T1787] workingset_refault_file 4614 [ 114.087611][ T391] usb 2-1: new full-speed USB device number 52 using dummy_hcd [ 114.088749][ T330] usb 1-1: config 0 descriptor?? [ 114.113064][ T36] audit: type=1400 audit(7082998483.585:26250): avc: denied { getopt } for pid=2047 comm="syz.3.527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 114.134834][ T1787] swap 127782912 [ 114.158259][ T391] usb 2-1: no configurations [ 114.162993][ T391] usb 2-1: can't read configurations, error -22 [ 114.169575][ T1787] swapcached 212992 [ 114.173445][ T1787] pgpgin 233925 [ 114.176941][ T1787] pgpgout 161720 [ 114.274527][ T1787] pgfault 49395 [ 114.279418][ T1787] pgmajfault 65 [ 114.297342][ T391] usb 2-1: new full-speed USB device number 53 using dummy_hcd [ 114.325309][ T1787] inactive_anon 120074240 [ 114.330488][ T391] usb 2-1: no configurations [ 114.335129][ T391] usb 2-1: can't read configurations, error -22 [ 114.341682][ T391] usb usb2-port1: unable to enumerate USB device [ 114.362566][ T1787] active_anon 184565760 [ 114.392328][ T1787] inactive_file 0 [ 114.396055][ T1787] active_file 2031616 [ 114.427240][ T1787] unevictable 0 [ 114.430780][ T1787] hierarchical_memory_limit 314572800 [ 114.474459][ T1787] hierarchical_memsw_limit 9223372036854771712 [ 114.501200][ T1787] total_cache 307908608 [ 114.505435][ T1787] total_rss 135168 [ 114.537238][ T1787] total_rss_huge 0 [ 114.541027][ T1787] total_shmem 305876992 [ 114.577649][ T2024] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.581033][ T1787] total_mapped_file 1949696 [ 114.586603][ T2024] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.632485][ T1787] total_dirty 0 [ 114.647825][ T330] usbhid 1-1:0.232: can't add hid device: -71 [ 114.648866][ T1787] total_writeback 81920 [ 114.654144][ T330] usbhid 1-1:0.232: probe with driver usbhid failed with error -71 [ 114.675037][ T330] usb 1-1: USB disconnect, device number 43 [ 114.696283][ T1787] total_workingset_refault_anon 41 [ 114.701795][ T1787] total_workingset_refault_file 4614 [ 114.707437][ T1787] total_swap 127782912 [ 114.711778][ T1787] total_swapcached 212992 [ 114.716135][ T1787] total_pgpgin 233925 [ 114.720523][ T1787] total_pgpgout 161720 [ 114.742075][ T1787] total_pgfault 49395 [ 114.746252][ T1787] total_pgmajfault 65 [ 114.750548][ T1787] total_inactive_anon 120074240 [ 114.755442][ T1787] total_active_anon 184565760 [ 114.760429][ T1787] total_inactive_file 0 [ 114.764608][ T1787] total_active_file 2031616 [ 114.769545][ T1787] total_unevictable 0 [ 114.774304][ T1787] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1786,uid=0 [ 114.790009][ T1787] Memory cgroup out of memory: Killed process 1786 (syz.0.436) total-vm:90496kB, anon-rss:1232kB, file-rss:53512kB, shmem-rss:0kB, UID:0 pgtables:188kB oom_score_adj:1000 [ 115.116390][ T290] syz-executor invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 115.141362][ T2069] netlink: 4 bytes leftover after parsing attributes in process `syz.2.534'. [ 115.153272][ T290] CPU: 0 UID: 0 PID: 290 Comm: syz-executor Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 115.153308][ T290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 115.153323][ T290] Call Trace: [ 115.153331][ T290] [ 115.153340][ T290] __dump_stack+0x21/0x30 [ 115.153374][ T290] dump_stack_lvl+0x140/0x1c0 [ 115.153402][ T290] ? __cfi_dump_stack_lvl+0x10/0x10 [ 115.153429][ T290] ? ___ratelimit+0x40e/0x5b0 [ 115.153453][ T290] dump_stack+0x19/0x20 [ 115.153480][ T290] dump_header+0xd6/0x490 [ 115.153509][ T290] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 115.153533][ T290] oom_kill_process+0x35d/0x640 [ 115.153565][ T290] out_of_memory+0x624/0xa30 [ 115.153597][ T290] ? __cfi_out_of_memory+0x10/0x10 [ 115.153628][ T290] ? mutex_lock_killable+0x97/0x1d0 [ 115.153653][ T290] ? __cfi_mutex_lock_killable+0x10/0x10 [ 115.153680][ T290] mem_cgroup_out_of_memory+0x2c8/0x390 [ 115.153709][ T290] ? css_next_descendant_pre+0x202/0x230 [ 115.153733][ T290] ? drain_obj_stock+0xed0/0xed0 [ 115.153762][ T290] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 115.153791][ T290] try_charge_memcg+0x91c/0xe10 [ 115.153815][ T290] ? __cfi_try_charge_memcg+0x10/0x10 [ 115.153838][ T290] ? __alloc_pages_noprof+0x35f/0x7e0 [ 115.153862][ T290] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 115.153893][ T290] ? __switch_to_asm+0x3d/0x70 [ 115.153923][ T290] __mem_cgroup_charge+0xfc/0x420 [ 115.153951][ T290] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 115.153979][ T290] folio_prealloc+0x67/0x220 [ 115.154013][ T290] do_wp_page+0x1895/0x2e90 [ 115.154045][ T290] ? preempt_schedule_common+0x2d/0x60 [ 115.154066][ T290] ? preempt_schedule+0xc5/0xe0 [ 115.154088][ T290] ? __cfi_preempt_schedule+0x10/0x10 [ 115.154108][ T290] ? folio_put+0x90/0x90 [ 115.154138][ T290] ? __cfi__raw_spin_lock+0x10/0x10 [ 115.154170][ T290] ? __pte_offset_map+0x1b0/0x230 [ 115.154195][ T290] ? pte_offset_map_rw_nolock+0xba/0x110 [ 115.154221][ T290] handle_mm_fault+0x103e/0x1bf0 [ 115.154256][ T290] ? __cfi_handle_mm_fault+0x10/0x10 [ 115.154286][ T290] ? lock_vma_under_rcu+0x4d1/0x590 [ 115.154320][ T290] ? __cfi___x64_sys_clone+0x10/0x10 [ 115.154346][ T290] ? __se_sys_rt_sigprocmask+0x237/0x2a0 [ 115.154376][ T290] do_user_addr_fault+0x963/0x11e0 [ 115.154410][ T290] exc_page_fault+0x58/0xc0 [ 115.154435][ T290] asm_exc_page_fault+0x2b/0x30 [ 115.154463][ T290] RIP: 0033:0x7fc65bfc4a5e [ 115.154483][ T290] Code: 00 66 48 0f 6e c7 66 0f 6c c0 0f 11 80 d8 02 00 00 b8 11 01 00 00 0f 05 48 83 3d 44 f5 21 00 00 74 05 e8 65 9b f7 ff 48 89 df dd 8b f7 ff 48 8b 44 24 08 64 48 2b 04 25 28 00 00 00 75 20 48 [ 115.154502][ T290] RSP: 002b:00007ffd06431240 EFLAGS: 00010202 [ 115.154523][ T290] RAX: 0000000000000191 RBX: 00007ffd06431240 RCX: 00007fc65bfc4a12 [ 115.154539][ T290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffd06431240 [ 115.154554][ T290] RBP: 0000000000000191 R08: 0000000000000000 R09: 0000000000000001 [ 115.154568][ T290] R10: 0000555567b7d7d0 R11: 0000000000000246 R12: 0000000000000000 [ 115.154582][ T290] R13: 00000000000927c0 R14: 000000000001bf95 R15: 00007ffd06431420 [ 115.154600][ T290] [ 115.154642][ T290] memory: usage 307200kB, limit 307200kB, failcnt 53087 [ 115.555937][ T290] memory+swap: usage 401760kB, limit 9007199254740988kB, failcnt 0 [ 115.584402][ T290] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 115.597246][ T290] Memory cgroup stats for /syz0: [ 115.597399][ T290] cache 291803136 [ 115.615086][ T36] audit: type=1400 audit(7082998485.085:26251): avc: denied { remount } for pid=2086 comm="syz.2.540" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 115.616372][ T290] rss 98304 [ 115.638342][ T290] rss_huge 0 [ 115.641573][ T290] shmem 291799040 [ 115.645231][ T290] mapped_file 0 [ 115.649047][ T290] dirty 0 [ 115.652026][ T290] writeback 0 [ 115.655505][ T290] workingset_refault_anon 51 [ 115.660502][ T290] workingset_refault_file 5524 [ 115.665292][ T290] swap 121864192 [ 115.669153][ T290] swapcached 122880 [ 115.673082][ T290] pgpgin 244400 [ 115.676569][ T290] pgpgout 176179 [ 115.680428][ T290] pgfault 49754 [ 115.683990][ T290] pgmajfault 87 [ 115.687685][ T290] inactive_anon 195657728 [ 115.692085][ T290] active_anon 96256000 [ 115.696249][ T290] inactive_file 0 [ 115.700351][ T290] active_file 4096 [ 115.704109][ T290] unevictable 0 [ 115.707859][ T290] hierarchical_memory_limit 314572800 [ 115.713259][ T290] hierarchical_memsw_limit 9223372036854771712 [ 115.719741][ T290] total_cache 291803136 [ 115.723924][ T290] total_rss 98304 [ 115.727798][ T290] total_rss_huge 0 [ 115.731618][ T290] total_shmem 291799040 [ 115.735800][ T290] total_mapped_file 0 [ 115.740103][ T290] total_dirty 0 [ 115.750063][ T290] total_writeback 0 [ 115.754019][ T290] total_workingset_refault_anon 51 [ 115.759412][ T290] total_workingset_refault_file 5524 [ 115.764853][ T290] total_swap 121864192 [ 115.769229][ T290] total_swapcached 122880 [ 115.773587][ T290] total_pgpgin 244400 [ 115.777934][ T290] total_pgpgout 176179 [ 115.782130][ T290] total_pgfault 49754 [ 115.786229][ T290] total_pgmajfault 87 [ 115.790376][ T290] total_inactive_anon 195657728 [ 115.795241][ T290] total_active_anon 96256000 [ 115.799886][ T290] total_inactive_file 0 [ 115.804153][ T290] total_active_file 4096 [ 115.808581][ T290] total_unevictable 0 [ 115.812595][ T290] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1760,uid=0 [ 115.827478][ T290] Memory cgroup out of memory: Killed process 1760 (syz.0.436) total-vm:90364kB, anon-rss:1232kB, file-rss:53868kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 115.847253][ T391] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 115.997243][ T391] usb 4-1: device descriptor read/64, error -71 [ 116.032430][ T36] audit: type=1400 audit(7082998485.505:26252): avc: denied { map } for pid=2092 comm="syz.1.542" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 116.233076][ T36] audit: type=1326 audit(7082998485.705:26253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2095 comm="syz.2.543" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0da799bf79 code=0x0 [ 116.256310][ T391] usb 4-1: device descriptor read/64, error -71 [ 116.357235][ T500] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 116.497256][ T391] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 116.507229][ T500] usb 2-1: Using ep0 maxpacket: 32 [ 116.514655][ T500] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.525869][ T500] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.535709][ T500] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 116.544859][ T500] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.556938][ T500] usb 2-1: config 0 descriptor?? [ 116.569096][ T500] hub 2-1:0.0: USB hub found [ 116.627267][ T391] usb 4-1: device descriptor read/64, error -71 [ 116.765786][ T2093] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.775609][ T2093] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.783985][ T500] hub 2-1:0.0: config failed, can't read hub descriptor (err -90) [ 116.857249][ T9] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 116.867246][ T391] usb 4-1: device descriptor read/64, error -71 [ 116.977377][ T391] usb usb4-port1: attempt power cycle [ 116.996074][ T500] usbhid 2-1:0.0: can't add hid device: -71 [ 117.002240][ T500] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 117.010068][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 117.025222][ T9] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 117.033618][ T9] usb 1-1: config 179 has no interface number 0 [ 117.040335][ T500] usb 2-1: USB disconnect, device number 54 [ 117.047548][ T9] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 117.067275][ T9] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 117.079474][ T9] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 190, changing to 11 [ 117.093053][ T9] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 16640, setting to 1024 [ 117.108153][ T9] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 117.123683][ T9] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 117.133937][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.152253][ T9] xpad 1-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 117.164439][ T9] xpad 1-1:179.65: probe with driver xpad failed with error -5 [ 117.177336][ T1783] syz.0.436 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 117.187155][ T1783] CPU: 0 UID: 0 PID: 1783 Comm: syz.0.436 Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 117.187194][ T1783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 117.187209][ T1783] Call Trace: [ 117.187217][ T1783] [ 117.187226][ T1783] __dump_stack+0x21/0x30 [ 117.187260][ T1783] dump_stack_lvl+0x140/0x1c0 [ 117.187288][ T1783] ? __cfi_dump_stack_lvl+0x10/0x10 [ 117.187317][ T1783] ? ___ratelimit+0x40e/0x5b0 [ 117.187342][ T1783] dump_stack+0x19/0x20 [ 117.187369][ T1783] dump_header+0xd6/0x490 [ 117.187394][ T1783] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 117.187417][ T1783] oom_kill_process+0x35d/0x640 [ 117.187450][ T1783] out_of_memory+0x624/0xa30 [ 117.187481][ T1783] ? __cfi_out_of_memory+0x10/0x10 [ 117.187512][ T1783] ? mutex_lock_killable+0x97/0x1d0 [ 117.187537][ T1783] ? __cfi_mutex_lock_killable+0x10/0x10 [ 117.187565][ T1783] mem_cgroup_out_of_memory+0x2c8/0x390 [ 117.187590][ T1783] ? css_next_descendant_pre+0x202/0x230 [ 117.187612][ T1783] ? drain_obj_stock+0xed0/0xed0 [ 117.187641][ T1783] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 117.187670][ T1783] try_charge_memcg+0x91c/0xe10 [ 117.187694][ T1783] ? __cfi_try_charge_memcg+0x10/0x10 [ 117.187718][ T1783] ? __alloc_pages_noprof+0x35f/0x7e0 [ 117.187743][ T1783] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 117.187769][ T1783] __mem_cgroup_charge+0xfc/0x420 [ 117.187794][ T1783] ? folio_add_lru+0x116/0x400 [ 117.187828][ T1783] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 117.187855][ T1783] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 117.187891][ T1783] ? put_swap_device+0x130/0x130 [ 117.187923][ T1783] ? shmem_huge_global_enabled+0x2da/0x360 [ 117.187965][ T1783] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 117.187996][ T1783] ? __kasan_check_write+0x18/0x20 [ 117.188022][ T1783] ? _raw_spin_lock+0x92/0x120 [ 117.188054][ T1783] shmem_get_folio_gfp+0x607/0x1390 [ 117.188087][ T1783] ? shmem_get_folio+0xc0/0xc0 [ 117.188115][ T1783] ? follow_page_pte+0x90f/0xbc0 [ 117.188138][ T1783] ? inode_to_bdi+0x6d/0x100 [ 117.188163][ T1783] shmem_write_begin+0xf4/0x270 [ 117.188196][ T1783] generic_perform_write+0x328/0x970 [ 117.188221][ T1783] ? __cfi_generic_perform_write+0x10/0x10 [ 117.188244][ T1783] ? down_write+0xee/0x2b0 [ 117.188271][ T1783] ? file_update_time+0xa3/0x210 [ 117.188294][ T1783] shmem_file_write_iter+0x105/0x130 [ 117.188318][ T1783] __kernel_write_iter+0x42c/0x8a0 [ 117.188347][ T1783] ? __cfi___kernel_write_iter+0x10/0x10 [ 117.188374][ T1783] ? get_dump_page+0x165/0x220 [ 117.188396][ T1783] ? __asan_memset+0x39/0x50 [ 117.188422][ T1783] ? iov_iter_bvec+0xc0/0x180 [ 117.188451][ T1783] dump_user_range+0xb8b/0xe60 [ 117.188482][ T1783] ? __cfi_dump_user_range+0x10/0x10 [ 117.188509][ T1783] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 117.188541][ T1783] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 117.188571][ T1783] ? elf_core_dump+0x24c0/0x3960 [ 117.188605][ T1783] elf_core_dump+0x2e7e/0x3960 [ 117.188641][ T1783] ? __cfi_elf_core_dump+0x10/0x10 [ 117.188681][ T1783] ? dump_interrupted+0xf0/0xf0 [ 117.188708][ T1783] ? filp_open+0x199/0x1f0 [ 117.188730][ T1783] ? 0xffffffffff600000 [ 117.188749][ T1783] do_coredump+0x208d/0x2fe0 [ 117.188779][ T1783] ? __cfi_do_coredump+0x10/0x10 [ 117.188804][ T1783] ? asm_exc_page_fault+0x2b/0x30 [ 117.188843][ T1783] ? __kasan_slab_free+0x6a/0x80 [ 117.188873][ T1783] ? kmem_cache_free+0x1bd/0x4f0 [ 117.188901][ T1783] ? get_signal+0xa74/0x14e0 [ 117.188928][ T1783] get_signal+0x11f8/0x14e0 [ 117.188966][ T1783] arch_do_signal_or_restart+0xbc/0x760 [ 117.188998][ T1783] ? fixup_vdso_exception+0x20d/0x310 [ 117.189031][ T1783] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 117.189068][ T1783] irqentry_exit_to_user_mode+0x4d/0xb0 [ 117.189097][ T1783] irqentry_exit+0x16/0x60 [ 117.189122][ T1783] exc_page_fault+0x65/0xc0 [ 117.189147][ T1783] asm_exc_page_fault+0x2b/0x30 [ 117.189176][ T1783] RIP: 0033:0x7fc65bf9bf81 [ 117.189196][ T1783] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 117.189215][ T1783] RSP: 002b:fffffffffffffc70 EFLAGS: 00010217 [ 117.189236][ T1783] RAX: 0000000000000000 RBX: 00007fc65c216090 RCX: 00007fc65bf9bf79 [ 117.189253][ T1783] RDX: 0000000000000000 RSI: fffffffffffffc70 RDI: 0000000001022000 [ 117.189268][ T1783] RBP: 00007fc65c0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 117.189283][ T1783] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 117.189297][ T1783] R13: 00007fc65c216128 R14: 00007fc65c216090 R15: 00007ffd06431028 [ 117.189317][ T1783] [ 117.352536][ T419] usb 1-1: USB disconnect, device number 44 [ 117.358384][ T1783] memory: usage 307200kB, limit 307200kB, failcnt 55196 [ 117.649373][ T1783] memory+swap: usage 432064kB, limit 9007199254740988kB, failcnt 0 [ 117.650134][ T391] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 117.658828][ T1783] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 117.672077][ T1783] Memory cgroup stats for /syz0: [ 117.672227][ T1783] cache 314273792 [ 117.678641][ T391] usb 4-1: device descriptor read/8, error -71 [ 117.681604][ T1783] rss 200704 [ 117.690640][ T1783] rss_huge 0 [ 117.693866][ T1783] shmem 314269696 [ 117.697583][ T1783] mapped_file 0 [ 117.701181][ T1783] dirty 0 [ 117.704150][ T1783] writeback 0 [ 117.708611][ T1783] workingset_refault_anon 89 [ 117.713282][ T1783] workingset_refault_file 7747 [ 117.718299][ T1783] swap 127860736 [ 117.721891][ T1783] swapcached 126976 [ 117.725779][ T1783] pgpgin 280627 [ 117.729513][ T1783] pgpgout 206893 [ 117.733084][ T1783] pgfault 50908 [ 117.736622][ T1783] pgmajfault 135 [ 117.740516][ T1783] inactive_anon 38387712 [ 117.744791][ T1783] active_anon 276180992 [ 117.749229][ T1783] inactive_file 0 [ 117.752889][ T1783] active_file 4096 [ 117.756723][ T1783] unevictable 0 [ 117.760480][ T1783] hierarchical_memory_limit 314572800 [ 117.765884][ T1783] hierarchical_memsw_limit 9223372036854771712 [ 117.772327][ T1783] total_cache 314273792 [ 117.776508][ T1783] total_rss 200704 [ 117.780493][ T1783] total_rss_huge 0 [ 117.784283][ T1783] total_shmem 314269696 [ 117.788685][ T1783] total_mapped_file 0 [ 117.792694][ T1783] total_dirty 0 [ 117.796339][ T1783] total_writeback 0 [ 117.800483][ T1783] total_workingset_refault_anon 89 [ 117.805620][ T1783] total_workingset_refault_file 7747 [ 117.811245][ T1783] total_swap 127860736 [ 117.815853][ T1783] total_swapcached 126976 [ 117.819810][ T391] usb 4-1: device descriptor read/8, error -71 [ 117.821023][ T1783] total_pgpgin 280627 [ 117.830501][ T1783] total_pgpgout 206893 [ 117.834607][ T1783] total_pgfault 50908 [ 117.838690][ T1783] total_pgmajfault 135 [ 117.842899][ T1783] total_inactive_anon 38387712 [ 117.847816][ T1783] total_active_anon 276180992 [ 117.852771][ T1783] total_inactive_file 0 [ 117.856951][ T1783] total_active_file 4096 [ 117.861241][ T1783] total_unevictable 0 [ 117.865237][ T1783] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1800,uid=0 [ 117.880060][ T1783] Memory cgroup out of memory: Killed process 1800 (syz.0.436) total-vm:90496kB, anon-rss:1232kB, file-rss:53848kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 117.935572][ T1787] syz.0.436 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 117.967260][ T1787] CPU: 1 UID: 0 PID: 1787 Comm: syz.0.436 Not tainted syzkaller #0 4ae5b12b683c07c90cf68c53485f2a5719abf10e [ 117.967299][ T1787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 117.967314][ T1787] Call Trace: [ 117.967323][ T1787] [ 117.967332][ T1787] __dump_stack+0x21/0x30 [ 117.967365][ T1787] dump_stack_lvl+0x140/0x1c0 [ 117.967393][ T1787] ? __cfi_dump_stack_lvl+0x10/0x10 [ 117.967419][ T1787] ? ___ratelimit+0x40e/0x5b0 [ 117.967442][ T1787] dump_stack+0x19/0x20 [ 117.967467][ T1787] dump_header+0xd6/0x490 [ 117.967491][ T1787] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 117.967515][ T1787] oom_kill_process+0x35d/0x640 [ 117.967549][ T1787] out_of_memory+0x624/0xa30 [ 117.967581][ T1787] ? __cfi_out_of_memory+0x10/0x10 [ 117.967610][ T1787] ? mutex_lock_killable+0x97/0x1d0 [ 117.967635][ T1787] ? __cfi_mutex_lock_killable+0x10/0x10 [ 117.967669][ T1787] mem_cgroup_out_of_memory+0x2c8/0x390 [ 117.967698][ T1787] ? css_next_descendant_pre+0x202/0x230 [ 117.967721][ T1787] ? drain_obj_stock+0xed0/0xed0 [ 117.967750][ T1787] ? memcg1_oom_prepare+0x2c5/0x3a0 [ 117.967779][ T1787] try_charge_memcg+0x91c/0xe10 [ 117.967803][ T1787] ? __cfi_try_charge_memcg+0x10/0x10 [ 117.967828][ T1787] ? __alloc_pages_noprof+0x35f/0x7e0 [ 117.967853][ T1787] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 117.967877][ T1787] __mem_cgroup_charge+0xfc/0x420 [ 117.967904][ T1787] ? folio_add_lru+0x116/0x400 [ 117.967937][ T1787] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 117.967965][ T1787] shmem_alloc_and_add_folio+0x8e6/0x10b0 [ 117.968001][ T1787] ? put_swap_device+0x130/0x130 [ 117.968035][ T1787] ? shmem_huge_global_enabled+0x2da/0x360 [ 117.968068][ T1787] ? shmem_allowable_huge_orders+0x1f7/0x430 [ 117.968099][ T1787] ? __kasan_check_write+0x18/0x20 [ 117.968125][ T1787] ? _raw_spin_lock+0x92/0x120 [ 117.968157][ T1787] shmem_get_folio_gfp+0x607/0x1390 [ 117.968189][ T1787] ? shmem_get_folio+0xc0/0xc0 [ 117.968217][ T1787] ? follow_page_pte+0x90f/0xbc0 [ 117.968239][ T1787] ? inode_to_bdi+0x6d/0x100 [ 117.968261][ T1787] shmem_write_begin+0xf4/0x270 [ 117.968293][ T1787] generic_perform_write+0x328/0x970 [ 117.968325][ T1787] ? __cfi_generic_perform_write+0x10/0x10 [ 117.968347][ T1787] ? down_write+0xee/0x2b0 [ 117.968374][ T1787] ? file_update_time+0xa3/0x210 [ 117.968396][ T1787] shmem_file_write_iter+0x105/0x130 [ 117.968419][ T1787] __kernel_write_iter+0x42c/0x8a0 [ 117.968445][ T1787] ? __cfi___kernel_write_iter+0x10/0x10 [ 117.968472][ T1787] ? get_dump_page+0x165/0x220 [ 117.968492][ T1787] ? __asan_memset+0x39/0x50 [ 117.968516][ T1787] ? iov_iter_bvec+0xc0/0x180 [ 117.968545][ T1787] dump_user_range+0xb8b/0xe60 [ 117.968575][ T1787] ? __cfi_dump_user_range+0x10/0x10 [ 117.968602][ T1787] ? elf_coredump_extra_notes_write+0x442/0x4d0 [ 117.968632][ T1787] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 117.968674][ T1787] ? elf_core_dump+0x24c0/0x3960 [ 117.968708][ T1787] elf_core_dump+0x2e7e/0x3960 [ 117.968742][ T1787] ? __cfi_elf_core_dump+0x10/0x10 [ 117.968774][ T1787] ? raw_irqentry_exit_cond_resched+0x32/0x40 [ 117.968804][ T1787] ? sysvec_apic_timer_interrupt+0x50/0x90 [ 117.968838][ T1787] ? dump_interrupted+0xf0/0xf0 [ 117.968865][ T1787] ? filp_open+0x199/0x1f0 [ 117.968887][ T1787] ? 0xffffffffff600000 [ 117.968905][ T1787] do_coredump+0x208d/0x2fe0 [ 117.968941][ T1787] ? __cfi_do_coredump+0x10/0x10 [ 117.968966][ T1787] ? asm_exc_page_fault+0x2b/0x30 [ 117.969004][ T1787] ? __kasan_slab_free+0x6a/0x80 [ 117.969034][ T1787] ? kmem_cache_free+0x1bd/0x4f0 [ 117.969061][ T1787] ? get_signal+0xa74/0x14e0 [ 117.969089][ T1787] get_signal+0x11f8/0x14e0 [ 117.969117][ T1787] arch_do_signal_or_restart+0xbc/0x760 [ 117.969148][ T1787] ? fixup_vdso_exception+0x20d/0x310 [ 117.969180][ T1787] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 117.969214][ T1787] irqentry_exit_to_user_mode+0x4d/0xb0 [ 117.969242][ T1787] irqentry_exit+0x16/0x60 [ 117.969267][ T1787] exc_page_fault+0x65/0xc0 [ 117.969292][ T1787] asm_exc_page_fault+0x2b/0x30 [ 117.969321][ T1787] RIP: 0033:0x7fc65bf9bf81 [ 117.969340][ T1787] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 117.969359][ T1787] RSP: 002b:fffffffffffffc70 EFLAGS: 00010217 [ 117.969381][ T1787] RAX: 0000000000000000 RBX: 00007fc65c216090 RCX: 00007fc65bf9bf79 [ 117.969398][ T1787] RDX: 0000000000000000 RSI: fffffffffffffc70 RDI: 0000000001022000 [ 117.969414][ T1787] RBP: 00007fc65c0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 117.969429][ T1787] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 117.969443][ T1787] R13: 00007fc65c216128 R14: 00007fc65c216090 R15: 00007ffd06431028 [ 117.969463][ T1787] [ 117.970523][ T1787] memory: usage 305936kB, limit 307200kB, failcnt 55481 [ 118.067313][ T500] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 118.152834][ T1787] memory+swap: usage 425356kB, limit 9007199254740988kB, failcnt 0 [ 118.155327][ T391] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 118.168145][ T1787] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 118.228692][ T391] usb 4-1: device descriptor read/8, error -71 [ 118.389122][ T1787] Memory cgroup stats for /syz0: [ 118.487700][ T1787] cache 311971840 [ 118.496332][ T1787] rss 94208 [ 118.499600][ T1787] rss_huge 0 [ 118.502941][ T1787] shmem 311967744 [ 118.506609][ T1787] mapped_file 0 [ 118.510139][ T1787] dirty 0 [ 118.513202][ T1787] writeback 544768 [ 118.516952][ T1787] workingset_refault_anon 89 [ 118.521657][ T1787] workingset_refault_file 7747 [ 118.527243][ T1787] swap 126783488 [ 118.531550][ T1787] swapcached 1191936 [ 118.535652][ T1787] pgpgin 284716 [ 118.540135][ T391] usb 4-1: device descriptor read/8, error -71 [ 118.548437][ T500] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.549034][ T1787] pgpgout 211310 [ 118.562044][ T500] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 118.579433][ T500] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 118.592652][ T1787] pgfault 50942 [ 118.596152][ T1787] pgmajfault 135 [ 118.599608][ T500] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 118.628926][ T500] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.656812][ T500] usb 2-1: config 0 descriptor?? [ 118.677414][ T391] usb usb4-port1: unable to enumerate USB device [ 118.715368][ T1787] inactive_anon 22921216 [ 118.770403][ T1787] active_anon 289947648 [ 118.775917][ T1787] inactive_file 0 [ 118.822950][ T1787] active_file 4096 [ 118.826876][ T1787] unevictable 0 [ 118.830674][ T1787] hierarchical_memory_limit 314572800 [ 118.836112][ T1787] hierarchical_memsw_limit 9223372036854771712 [ 118.842616][ T1787] total_cache 311971840 [ 118.846863][ T1787] total_rss 94208 [ 118.851068][ T1787] total_rss_huge 0 [ 118.854933][ T1787] total_shmem 311967744 [ 118.859364][ T1787] total_mapped_file 0 [ 118.863834][ T1787] total_dirty 0 [ 118.867723][ T1787] total_writeback 544768 [ 118.872041][ T1787] total_workingset_refault_anon 89 [ 118.877442][ T1787] total_workingset_refault_file 7747 [ 118.889414][ T1787] total_swap 126783488 [ 118.897914][ T1787] total_swapcached 1191936 [ 118.907778][ T1787] total_pgpgin 284716 [ 118.916162][ T1787] total_pgpgout 211310 [ 118.925711][ T1787] total_pgfault 50942 [ 118.933882][ T1787] total_pgmajfault 135 [ 118.943633][ T1787] total_inactive_anon 22921216 [ 118.953923][ T1787] total_active_anon 289947648 [ 118.964104][ T1787] total_inactive_file 0 [ 118.971802][ T1787] total_active_file 4096 [ 118.976136][ T1787] total_unevictable 0 [ 118.980515][ T1787] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.436,pid=1802,uid=0 [ 118.995690][ T1787] Memory cgroup out of memory: Killed process 1802 (syz.0.436) total-vm:90496kB, anon-rss:1232kB, file-rss:53808kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 119.071342][ T500] usbhid 2-1:0.0: can't add hid device: -71 [ 119.078112][ T500] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 119.091722][ T500] usb 2-1: USB disconnect, device number 55 [ 119.432074][ T391] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 119.587254][ T391] usb 1-1: Using ep0 maxpacket: 32 [ 119.627788][ T391] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.647236][ T391] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.660922][ T391] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 119.677228][ T391] usb 1-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 119.706659][ T391] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.725715][ T391] usb 1-1: config 0 descriptor?? [ 119.957383][ T2138] overlayfs: failed to clone upperpath [ 120.022507][ T36] audit: type=1400 audit(7082998489.495:26254): avc: denied { connect } for pid=2141 comm="syz.1.557" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 120.054147][ T36] audit: type=1400 audit(7082998489.525:26255): avc: denied { accept } for pid=2147 comm="syz.2.558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 120.094217][ T2152] fuse: Bad value for 'group_id' [ 120.100311][ T2152] fuse: Bad value for 'group_id' [ 120.185204][ T2159] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 120.255612][ T391] input: HID 0458:5011 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5011.0009/input/input17 [ 120.278717][ T391] input: HID 0458:5011 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5011.0009/input/input18 [ 120.321890][ T391] kye 0003:0458:5011.0009: input,hiddev96,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.0-1/input0 [ 120.496157][ T36] audit: type=1400 audit(7082998489.965:26256): avc: denied { bind } for pid=2104 comm="syz.0.545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 120.718939][ T36] audit: type=1400 audit(7082998489.985:26257): avc: denied { listen } for pid=2104 comm="syz.0.545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 120.792945][ T36] audit: type=1400 audit(7082998489.985:26258): avc: denied { accept } for pid=2104 comm="syz.0.545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 120.890729][ T36] audit: type=1326 audit(7082998490.355:26259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2175 comm="syz.2.567" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0da799bf79 code=0x0 [ 120.914933][ T36] audit: type=1400 audit(7082998490.365:26260): avc: denied { connect } for pid=2180 comm="syz.3.569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 121.077262][ T10] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 121.227228][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 121.233776][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 121.242300][ T10] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 121.251102][ T10] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 121.260164][ T10] usb 2-1: config 1 has no interface number 1 [ 121.266293][ T10] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 121.280772][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 121.289912][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.298004][ T10] usb 2-1: Product: syz [ 121.302231][ T10] usb 2-1: Manufacturer: syz [ 121.306855][ T10] usb 2-1: SerialNumber: syz [ 121.397296][ C0] kye 0003:0458:5011.0009: usb_submit_urb(ctrl) failed: -1 [ 121.423016][ T36] audit: type=1400 audit(7082998490.895:26261): avc: denied { read } for pid=2182 comm="syz.3.570" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 121.475741][ T36] audit: type=1400 audit(7082998490.945:26262): avc: granted { setsecparam } for pid=2192 comm="syz.3.572" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 121.476712][ T2193] fuse: Bad value for 'group_id' [ 121.500330][ T2193] fuse: Bad value for 'group_id' [ 121.516703][ T10] usb 2-1: 2:1 : no UAC_FORMAT_TYPE desc [ 121.524860][ T10] usb 2-1: USB disconnect, device number 56 [ 121.535981][ T337] udevd[337]: 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 [ 121.563231][ T36] audit: type=1400 audit(7082998491.035:26263): avc: denied { sqpoll } for pid=2192 comm="syz.3.572" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 121.951644][ T2208] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=2208 comm=syz.0.575 [ 122.017821][ T2209] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=2209 comm=syz.0.575 [ 122.167676][ T359] usb 1-1: USB disconnect, device number 45 [ 122.347668][ T10] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 122.527238][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 122.535428][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.548140][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.560105][ T10] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 122.570197][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.581819][ T10] usb 2-1: config 0 descriptor?? [ 122.617247][ T500] usb 4-1: new full-speed USB device number 48 using dummy_hcd [ 122.791626][ T500] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 122.802565][ T500] usb 4-1: config 1 interface 0 has no altsetting 0 [ 122.810369][ T500] usb 4-1: language id specifier not provided by device, defaulting to English [ 122.822560][ T500] usb 4-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.40 [ 122.832333][ T500] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.840449][ T500] usb 4-1: Product: syz [ 122.844785][ T500] usb 4-1: Manufacturer: ޿ṕ즒꡴婵皰磈㠁缥鉓堫췟芄嶦ꓡ᧼啠㌂座∺티먌ꭖ쓻╝㈺﵁債隥굄糶䵎孜 [ 122.858101][ T500] usb 4-1: SerialNumber: syz [ 122.926075][ T2224] netlink: 'syz.0.581': attribute type 16 has an invalid length. [ 122.933911][ T2224] netlink: 64138 bytes leftover after parsing attributes in process `syz.0.581'. [ 122.946794][ T2224] random: crng reseeded on system resumption [ 122.995897][ T10] savu 0003:1E7D:2D5A.000A: unknown main item tag 0x0 [ 123.010551][ T10] savu 0003:1E7D:2D5A.000A: unknown main item tag 0x0 [ 123.025476][ T10] savu 0003:1E7D:2D5A.000A: unknown main item tag 0x0 [ 123.035743][ T10] savu 0003:1E7D:2D5A.000A: unknown main item tag 0x0 [ 123.044322][ T10] savu 0003:1E7D:2D5A.000A: unknown main item tag 0x0 [ 123.056951][ T10] savu 0003:1E7D:2D5A.000A: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 123.070631][ T500] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 123.093809][ T500] usb 4-1: USB disconnect, device number 48 [ 123.203382][ T2217] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.216956][ T2217] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.248569][ T10] usb 2-1: USB disconnect, device number 57 [ 123.517285][ T419] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 123.667227][ T419] usb 1-1: Using ep0 maxpacket: 8 [ 123.679102][ T419] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 123.688239][ T419] usb 1-1: config 1 has no interface number 1 [ 123.694435][ T419] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 123.707381][ T419] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 123.718740][ T359] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 123.733886][ T419] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 123.745404][ T419] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.756771][ T419] usb 1-1: Product: syz [ 123.761113][ T419] usb 1-1: Manufacturer: syz [ 123.765993][ T419] usb 1-1: SerialNumber: syz [ 123.839566][ T2246] IPv6: NLM_F_CREATE should be specified when creating new route [ 123.847530][ T2246] IPv6: NLM_F_REPLACE set, but no existing node found! [ 123.877234][ T359] usb 2-1: Using ep0 maxpacket: 8 [ 123.899888][ T359] usb 2-1: unable to get BOS descriptor or descriptor too short [ 123.920743][ T2256] netlink: 'syz.3.591': attribute type 13 has an invalid length. [ 123.932097][ T359] usb 2-1: config 4 has an invalid interface number: 43 but max is 0 [ 123.944846][ T359] usb 2-1: config 4 has no interface number 0 [ 123.957256][ T359] usb 2-1: config 4 interface 43 has no altsetting 0 [ 123.978402][ T359] usb 2-1: New USB device found, idVendor=19d2, idProduct=ffcf, bcdDevice=6d.4a [ 123.997292][ T359] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.006277][ T359] usb 2-1: Product: syz [ 124.016862][ T359] usb 2-1: Manufacturer: syz [ 124.022099][ T419] usb 1-1: 2:1: cannot set freq 15828157 to ep 0x82 [ 124.028824][ T359] usb 2-1: SerialNumber: syz [ 124.039452][ T419] usb 1-1: USB disconnect, device number 46 [ 124.160422][ T546] udevd[546]: 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 [ 124.326236][ T359] usb 2-1: USB disconnect, device number 58 [ 124.427251][ T330] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 124.587268][ T330] usb 4-1: device descriptor read/64, error -71 [ 124.827240][ T330] usb 4-1: device descriptor read/64, error -71 [ 124.868169][ T2276] netlink: 'syz.1.598': attribute type 12 has an invalid length. [ 124.987440][ T2287] fuse: Bad value for 'fd' [ 125.077227][ T330] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 125.085625][ T36] kauditd_printk_skb: 335 callbacks suppressed [ 125.085644][ T36] audit: type=1400 audit(7082998494.555:26599): avc: denied { ioctl } for pid=2255 comm="syz.3.591" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 125.121014][ T36] audit: type=1400 audit(7082998494.595:26600): avc: denied { ioctl } for pid=2255 comm="syz.3.591" 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 [ 125.146790][ T36] audit: type=1400 audit(7082998494.595:26601): avc: denied { ioctl } for pid=2255 comm="syz.3.591" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 125.172600][ T36] audit: type=1400 audit(7082998494.595:26602): avc: denied { ioctl } for pid=2255 comm="syz.3.591" 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 [ 125.198960][ T36] audit: type=1400 audit(7082998494.595:26603): avc: denied { ioctl } for pid=2255 comm="syz.3.591" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 125.225392][ T36] audit: type=1400 audit(7082998494.595:26604): avc: denied { ioctl } for pid=2255 comm="syz.3.591" 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 [ 125.251192][ T36] audit: type=1400 audit(7082998494.595:26605): avc: denied { ioctl } for pid=2255 comm="syz.3.591" 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 [ 125.276134][ T330] usb 4-1: device descriptor read/64, error -71 [ 125.283651][ T36] audit: type=1400 audit(7082998494.675:26606): avc: denied { ioctl } for pid=2255 comm="syz.3.591" 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 [ 125.374915][ T2290] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 125.383833][ T36] audit: type=1400 audit(7082998494.855:26607): avc: denied { create } for pid=2289 comm="syz.2.603" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 125.427696][ T36] audit: type=1400 audit(7082998494.855:26608): avc: denied { create } for pid=2289 comm="syz.2.603" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 125.587233][ T330] usb 4-1: device descriptor read/64, error -71 [ 125.593739][ T2295] mmap: syz.1.605 (2295): VmData 29204480 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 125.697835][ T330] usb usb4-port1: attempt power cycle [ 125.834636][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.844339][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.864139][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.877306][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.896311][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.907248][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.917423][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.925075][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.942316][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.950398][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.958428][ T359] hid-generic 0103:0004:0000.000B: unknown main item tag 0x0 [ 125.970340][ T359] hid-generic 0103:0004:0000.000B: hidraw0: HID v0.02 Device [syz0] on syz1 [ 125.988369][ T2303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2303 comm=syz.1.608 [ 126.037238][ T330] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 126.052699][ T2312] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=44 sclass=netlink_audit_socket pid=2312 comm=syz.2.611 [ 126.067886][ T330] usb 4-1: device descriptor read/8, error -71 [ 126.081124][ T2310] fido_id[2310]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 126.099404][ T2312] overlayfs: failed to clone upperpath [ 126.137237][ T10] usb 1-1: new low-speed USB device number 47 using dummy_hcd [ 126.200062][ T330] usb 4-1: device descriptor read/8, error -71 [ 126.287303][ T10] usb 1-1: Invalid ep0 maxpacket: 16 [ 126.367288][ T500] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 126.417336][ T10] usb 1-1: new low-speed USB device number 48 using dummy_hcd [ 126.447269][ T330] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 126.469989][ T330] usb 4-1: device descriptor read/8, error -71 [ 126.517266][ T500] usb 2-1: Using ep0 maxpacket: 32 [ 126.525268][ T500] usb 2-1: config 0 interface 0 has no altsetting 0 [ 126.532019][ T500] usb 2-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 126.541176][ T500] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.551125][ T500] usb 2-1: config 0 descriptor?? [ 126.568009][ T10] usb 1-1: Invalid ep0 maxpacket: 16 [ 126.573505][ T10] usb usb1-port1: attempt power cycle [ 126.610132][ T330] usb 4-1: device descriptor read/8, error -71 [ 126.717385][ T330] usb usb4-port1: unable to enumerate USB device [ 126.917265][ T10] usb 1-1: new low-speed USB device number 49 using dummy_hcd [ 126.938463][ T10] usb 1-1: Invalid ep0 maxpacket: 16 [ 126.968905][ T500] usbhid 2-1:0.0: can't add hid device: -71 [ 126.974941][ T500] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 126.983712][ T500] usb 2-1: USB disconnect, device number 59 [ 127.077363][ T10] usb 1-1: new low-speed USB device number 50 using dummy_hcd [ 127.098286][ T10] usb 1-1: Invalid ep0 maxpacket: 16 [ 127.103724][ T10] usb usb1-port1: unable to enumerate USB device [ 127.286290][ T2325] netlink: 236 bytes leftover after parsing attributes in process `syz.2.617'. [ 127.327262][ T330] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 127.335896][ T2327] fuse: Bad value for 'fd' [ 127.467228][ T330] usb 4-1: device descriptor read/64, error -71 [ 127.707223][ T330] usb 4-1: device descriptor read/64, error -71 [ 127.747246][ T419] usb 2-1: new full-speed USB device number 60 using dummy_hcd [ 127.899707][ T419] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 127.910747][ T419] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.920545][ T419] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 127.929652][ T419] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.939739][ T419] usb 2-1: config 0 descriptor?? [ 127.957231][ T330] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 127.968939][ T419] hub 2-1:0.0: USB hub found [ 128.097238][ T330] usb 4-1: device descriptor read/64, error -71 [ 128.168359][ T419] hub 2-1:0.0: 1 port detected [ 128.281777][ T2341] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=22156 sclass=netlink_route_socket pid=2341 comm=syz.2.622 [ 128.337231][ T330] usb 4-1: device descriptor read/64, error -71 [ 128.382345][ T419] usb 2-1: USB disconnect, device number 60 [ 128.447732][ T330] usb usb4-port1: attempt power cycle [ 128.787254][ T330] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 128.809681][ T330] usb 4-1: device descriptor read/8, error -71 [ 128.943409][ T330] usb 4-1: device descriptor read/8, error -71 [ 129.164517][ T2359] fuse: Bad value for 'fd' [ 129.197296][ T330] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 129.219744][ T330] usb 4-1: device descriptor read/8, error -71 [ 129.337251][ T500] usb 1-1: new full-speed USB device number 51 using dummy_hcd [ 129.357632][ T330] usb 4-1: device descriptor read/8, error -71 [ 129.467802][ T330] usb usb4-port1: unable to enumerate USB device [ 129.477248][ T500] usb 1-1: device descriptor read/64, error -71 [ 129.717248][ T500] usb 1-1: device descriptor read/64, error -71 [ 129.957264][ T330] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 129.967226][ T500] usb 1-1: new full-speed USB device number 52 using dummy_hcd [ 130.108711][ T36] kauditd_printk_skb: 842 callbacks suppressed [ 130.108731][ T36] audit: type=1400 audit(7082998499.585:27451): avc: denied { read } for pid=2374 comm="syz.3.633" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 130.124652][ T330] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 130.140178][ T36] audit: type=1400 audit(7082998499.585:27452): avc: denied { read open } for pid=2374 comm="syz.3.633" path="/dev/snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 130.156474][ T330] usb 2-1: config 0 has no interface number 0 [ 130.169889][ T36] audit: type=1400 audit(7082998499.595:27453): avc: denied { ioctl } for pid=2366 comm="syz.1.630" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 130.197406][ T330] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.201202][ T500] usb 1-1: device descriptor read/64, error -71 [ 130.227228][ T330] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.230953][ T36] audit: type=1400 audit(7082998499.595:27454): avc: denied { ioctl } for pid=2366 comm="syz.1.630" 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 [ 130.245446][ T330] usb 2-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.18 [ 130.271427][ T330] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.283414][ T330] usb 2-1: config 0 descriptor?? [ 130.290690][ T36] audit: type=1400 audit(7082998499.595:27455): avc: denied { ioctl } for pid=2366 comm="syz.1.630" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 130.340748][ T2379] /dev/loop0: Can't lookup blockdev [ 130.346249][ T36] audit: type=1400 audit(7082998499.595:27456): avc: denied { ioctl } for pid=2366 comm="syz.1.630" 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 [ 130.382690][ T2381] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 130.383512][ T2381] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:414 [ 130.421615][ T36] audit: type=1400 audit(7082998499.595:27457): avc: denied { ioctl } for pid=2366 comm="syz.1.630" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 130.496455][ T36] audit: type=1400 audit(7082998499.615:27458): avc: denied { ioctl } for pid=2353 comm="syz.0.626" 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 [ 130.522192][ T36] audit: type=1400 audit(7082998499.615:27459): avc: denied { ioctl } for pid=2366 comm="syz.1.630" 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 [ 130.547760][ T500] usb 1-1: device descriptor read/64, error -71 [ 130.555306][ T36] audit: type=1400 audit(7082998499.695:27460): avc: denied { create } for pid=2374 comm="syz.3.633" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 130.657329][ T500] usb usb1-port1: attempt power cycle [ 130.791868][ T330] usbhid 2-1:0.1: can't add hid device: -71 [ 130.797999][ T330] usbhid 2-1:0.1: probe with driver usbhid failed with error -71 [ 130.807750][ T330] usb 2-1: USB disconnect, device number 61 [ 130.997242][ T500] usb 1-1: new full-speed USB device number 53 using dummy_hcd [ 131.019761][ T500] usb 1-1: device descriptor read/8, error -71 [ 131.149798][ T500] usb 1-1: device descriptor read/8, error -71 [ 131.397239][ T500] usb 1-1: new full-speed USB device number 54 using dummy_hcd [ 131.420102][ T500] usb 1-1: device descriptor read/8, error -71 [ 131.560220][ T500] usb 1-1: device descriptor read/8, error -71 [ 131.587236][ T359] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 131.667783][ T500] usb usb1-port1: unable to enumerate USB device [ 131.737243][ T359] usb 2-1: device descriptor read/64, error -71 [ 131.997234][ T359] usb 2-1: device descriptor read/64, error -71 [ 132.267235][ T359] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 132.321989][ T2432] can: request_module (can-proto-0) failed. [ 132.407314][ T359] usb 2-1: device descriptor read/64, error -71 [ 132.497294][ T500] usb 1-1: new low-speed USB device number 55 using dummy_hcd [ 132.597262][ T391] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 132.657236][ T359] usb 2-1: device descriptor read/64, error -71 [ 132.672341][ T500] usb 1-1: unable to get BOS descriptor set [ 132.683943][ T2453] 9pnet_fd: Insufficient options for proto=fd [ 132.691631][ T500] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1040, setting to 8 [ 132.702657][ T500] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.734727][ T500] usb 1-1: string descriptor 0 read error: -22 [ 132.741155][ T500] usb 1-1: New USB device found, idVendor=16c0, idProduct=75e1, bcdDevice= 0.40 [ 132.751156][ T500] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.771252][ T2427] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 132.787323][ T359] usb usb2-port1: attempt power cycle [ 132.793684][ T391] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.819953][ T391] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.863760][ T391] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 132.891343][ T391] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.911560][ T391] usb 4-1: config 0 descriptor?? [ 132.995446][ T2462] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=513 sclass=netlink_route_socket pid=2462 comm=syz.2.658 [ 133.010289][ T2427] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.026134][ T2427] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.040682][ T2462] netlink: 32 bytes leftover after parsing attributes in process `syz.2.658'. [ 133.057665][ T2464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.072011][ T2427] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.087546][ T2464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.096730][ T2427] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.108690][ T500] usbhid 1-1:1.0: can't add hid device: -71 [ 133.126501][ T500] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 133.137237][ T359] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 133.142156][ T500] usb 1-1: USB disconnect, device number 55 [ 133.182105][ T359] usb 2-1: device descriptor read/8, error -71 [ 133.320224][ T359] usb 2-1: device descriptor read/8, error -71 [ 133.557308][ T359] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 133.580642][ T359] usb 2-1: device descriptor read/8, error -71 [ 133.711002][ T359] usb 2-1: device descriptor read/8, error -71 [ 133.827349][ T359] usb usb2-port1: unable to enumerate USB device [ 133.877255][ T500] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 134.027285][ T500] usb 1-1: Using ep0 maxpacket: 16 [ 134.035245][ T500] usb 1-1: config 0 has no interfaces? [ 134.042583][ T500] usb 1-1: config 0 has no interfaces? [ 134.049915][ T500] usb 1-1: config 0 has no interfaces? [ 134.058131][ T500] usb 1-1: string descriptor 0 read error: -71 [ 134.064548][ T500] usb 1-1: New USB device found, idVendor=0403, idProduct=e80c, bcdDevice=fb.ba [ 134.073675][ T500] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.084305][ T500] usb 1-1: rejected 3 configurations due to insufficient available bus power [ 134.093181][ T500] usb 1-1: no configuration chosen from 3 choices [ 134.100672][ T500] usb 1-1: USB disconnect, device number 56 [ 134.154478][ T2434] kvm: kvm [2433]: vcpu0, guest rIP: 0x9130 Unhandled WRMSR(0xc2) = 0xffc [ 134.172914][ T2434] kvm: kvm [2433]: vcpu0, guest rIP: 0x9130 Unhandled WRMSR(0xc2) = 0xffc [ 134.184318][ T2434] kvm: kvm [2433]: vcpu0, guest rIP: 0x9130 Unhandled WRMSR(0xc1) = 0xffc [ 134.201457][ T2434] kvm: kvm [2433]: vcpu0, guest rIP: 0x9130 Unhandled WRMSR(0xc2) = 0xffc [ 134.202969][ T2472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.218693][ T2472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.236772][ T391] uclogic 0003:256C:006D.000C: failed retrieving string descriptor #200: -71 [ 134.255860][ T391] uclogic 0003:256C:006D.000C: failed retrieving pen parameters: -71 [ 134.264033][ T391] uclogic 0003:256C:006D.000C: failed probing pen v2 parameters: -71 [ 134.272253][ T391] uclogic 0003:256C:006D.000C: failed probing parameters: -71 [ 134.280428][ T391] uclogic 0003:256C:006D.000C: probe with driver uclogic failed with error -71 [ 134.291417][ T391] usb 4-1: USB disconnect, device number 57 [ 134.706726][ T2479] overlayfs: failed to clone upperpath [ 134.747276][ T500] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 134.887345][ T500] usb 2-1: device descriptor read/64, error -71 [ 135.127254][ T500] usb 2-1: device descriptor read/64, error -71 [ 135.133590][ T36] kauditd_printk_skb: 493 callbacks suppressed [ 135.133609][ T36] audit: type=1400 audit(7082998510.605:27954): avc: denied { ioctl } for pid=2484 comm="syz.3.667" 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 [ 135.164982][ T36] audit: type=1326 audit(7082998510.615:27955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2491 comm="syz.0.669" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc65bf9bf79 code=0x0 [ 135.197291][ T359] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 135.206569][ T36] audit: type=1400 audit(7082998510.675:27956): avc: denied { ioctl } for pid=2484 comm="syz.3.667" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 135.231582][ T36] audit: type=1400 audit(7082998510.675:27957): avc: denied { create } for pid=2491 comm="syz.0.669" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 135.252002][ T36] audit: type=1400 audit(7082998510.695:27958): avc: denied { write } for pid=2491 comm="syz.0.669" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 135.272181][ T36] audit: type=1400 audit(7082998510.695:27959): avc: denied { nlmsg_write } for pid=2491 comm="syz.0.669" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 135.293126][ T36] audit: type=1400 audit(7082998510.705:27960): avc: denied { ioctl } for pid=2484 comm="syz.3.667" 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 [ 135.318113][ T36] audit: type=1400 audit(7082998510.705:27961): avc: denied { ioctl } for pid=2484 comm="syz.3.667" 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 [ 135.343917][ T36] audit: type=1400 audit(7082998510.745:27962): avc: denied { ioctl } for pid=2473 comm="syz.1.662" 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 [ 135.369633][ T36] audit: type=1400 audit(7082998510.745:27963): avc: denied { ioctl } for pid=2473 comm="syz.1.662" 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 [ 135.397255][ T500] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 135.397255][ T359] usb 4-1: Using ep0 maxpacket: 32 [ 135.412650][ T359] usb 4-1: config 1 has an invalid interface number: 137 but max is 0 [ 135.420953][ T359] usb 4-1: config 1 has no interface number 0 [ 135.427088][ T359] usb 4-1: config 1 interface 137 altsetting 4 bulk endpoint 0x6 has invalid maxpacket 545 [ 135.437165][ T359] usb 4-1: config 1 interface 137 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 135.447147][ T359] usb 4-1: config 1 interface 137 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 135.457268][ T359] usb 4-1: config 1 interface 137 has no altsetting 0 [ 135.468833][ T359] usb 4-1: New USB device found, idVendor=0557, idProduct=2021, bcdDevice=74.1a [ 135.478006][ T359] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.486021][ T359] usb 4-1: Product: syz [ 135.490297][ T359] usb 4-1: Manufacturer: syz [ 135.494924][ T359] usb 4-1: SerialNumber: syz [ 135.503074][ T2488] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 135.527249][ T500] usb 2-1: device descriptor read/64, error -71 [ 135.716534][ T359] pl2303 4-1:1.137: required interrupt-in endpoint missing [ 135.725268][ T359] usb 4-1: USB disconnect, device number 58 [ 135.767250][ T500] usb 2-1: device descriptor read/64, error -71 [ 135.877768][ T500] usb usb2-port1: attempt power cycle [ 136.217236][ T500] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 136.239820][ T500] usb 2-1: device descriptor read/8, error -71 [ 136.369837][ T500] usb 2-1: device descriptor read/8, error -71 [ 136.447250][ T359] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 136.547389][ T330] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 136.597243][ T359] usb 1-1: Using ep0 maxpacket: 16 [ 136.605633][ T359] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 136.615832][ T359] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 136.617316][ T500] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 136.627924][ T359] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.647399][ T359] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 136.655600][ T500] usb 2-1: device descriptor read/8, error -71 [ 136.656484][ T359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.670760][ T359] usb 1-1: Product: syz [ 136.674937][ T359] usb 1-1: Manufacturer: syz [ 136.679839][ T359] usb 1-1: SerialNumber: syz [ 136.697276][ T330] usb 4-1: Using ep0 maxpacket: 32 [ 136.704961][ T330] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 136.715984][ T330] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.725823][ T330] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 136.734951][ T330] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.745017][ T330] usb 4-1: config 0 descriptor?? [ 136.791069][ T500] usb 2-1: device descriptor read/8, error -71 [ 136.895015][ T2508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.903669][ T2508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.912067][ T500] usb usb2-port1: unable to enumerate USB device [ 136.923394][ T359] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 136.941074][ T359] usb 1-1: 2:1 : unsupported format bits 0x100 [ 136.952004][ T359] usb 1-1: USB disconnect, device number 57 [ 137.003981][ T337] udevd[337]: 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 [ 137.747254][ T500] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 137.887248][ T500] usb 2-1: device descriptor read/64, error -71 [ 137.957315][ T359] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 138.117250][ T359] usb 1-1: Using ep0 maxpacket: 16 [ 138.130911][ T359] usb 1-1: config 1 has an invalid interface number: 105 but max is 0 [ 138.137355][ T500] usb 2-1: device descriptor read/64, error -71 [ 138.140444][ T359] usb 1-1: config 1 has no interface number 0 [ 138.152686][ T359] usb 1-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 138.163327][ T359] usb 1-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 138.174136][ T359] usb 1-1: config 1 interface 105 has no altsetting 0 [ 138.187844][ T359] usb 1-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 138.207238][ T359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.215297][ T359] usb 1-1: Product: syz [ 138.227245][ T359] usb 1-1: Manufacturer: syz [ 138.231913][ T359] usb 1-1: SerialNumber: syz [ 138.241038][ T2534] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 138.258170][ T2534] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 138.382233][ T500] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 138.472804][ T2534] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.491075][ T2534] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.511809][ T2534] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.527422][ T2534] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.547231][ T2534] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.547231][ T500] usb 2-1: device descriptor read/64, error -71 [ 138.577640][ T2534] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.595694][ T2534] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.615248][ T2534] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.636093][ T2534] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.654568][ T2534] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.723784][ T2560] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 138.841082][ T359] aqc111 1-1:1.105: probe with driver aqc111 failed with error -71 [ 138.865542][ T359] usb 1-1: USB disconnect, device number 58 [ 139.147263][ T500] usb 2-1: device descriptor read/64, error -71 [ 139.257712][ T500] usb usb2-port1: attempt power cycle [ 139.269160][ T2574] SELinux: Context system_u:object_r:sshd_exec_t:s0 is not valid (left unmapped). [ 139.313960][ T330] usb 4-1: USB disconnect, device number 59 [ 139.587276][ T391] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 139.597829][ T500] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 139.619357][ T500] usb 2-1: device descriptor read/8, error -71 [ 139.717266][ T330] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 139.737231][ T391] usb 1-1: Using ep0 maxpacket: 32 [ 139.744879][ T391] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 139.753187][ T391] usb 1-1: config 0 has no interface number 0 [ 139.759393][ T391] usb 1-1: config 0 interface 184 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 139.769545][ T391] usb 1-1: config 0 interface 184 has no altsetting 0 [ 139.778251][ T500] usb 2-1: device descriptor read/8, error -71 [ 139.785422][ T391] usb 1-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 139.794565][ T391] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.802760][ T391] usb 1-1: Product: syz [ 139.806921][ T391] usb 1-1: Manufacturer: syz [ 139.811569][ T391] usb 1-1: SerialNumber: syz [ 139.817795][ T391] usb 1-1: config 0 descriptor?? [ 139.824129][ T2576] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 139.870144][ T330] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.881642][ T330] usb 4-1: config 0 interface 0 has no altsetting 0 [ 139.888776][ T330] usb 4-1: New USB device found, idVendor=28bd, idProduct=0074, bcdDevice= 0.00 [ 139.900281][ T330] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.912131][ T330] usb 4-1: config 0 descriptor?? [ 139.986114][ T2585] overlayfs: cannot append lower layer [ 140.027240][ T500] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 140.042286][ T2576] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.057718][ T2576] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.070192][ T500] usb 2-1: device descriptor read/8, error -71 [ 140.081673][ T391] ums-usbat 1-1:0.184: USB Mass Storage device detected [ 140.098762][ T391] ums-usbat 1-1:0.184: Quirks match for vid 0781 pid 0005: 1 [ 140.149343][ T391] ums-usbat 1-1:0.184: probe with driver ums-usbat failed with error -5 [ 140.159154][ T391] usb 1-1: USB disconnect, device number 59 [ 140.197897][ T36] kauditd_printk_skb: 598 callbacks suppressed [ 140.197916][ T36] audit: type=1400 audit(7082998515.675:28562): avc: denied { ioctl } for pid=2520 comm="syz.1.679" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.229279][ T500] usb 2-1: device descriptor read/8, error -71 [ 140.235052][ T36] audit: type=1400 audit(7082998515.695:28563): avc: denied { ioctl } for pid=2520 comm="syz.1.679" 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 [ 140.261176][ T36] audit: type=1400 audit(7082998515.695:28564): avc: denied { ioctl } for pid=2520 comm="syz.1.679" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.286832][ T36] audit: type=1400 audit(7082998515.695:28565): avc: denied { ioctl } for pid=2520 comm="syz.1.679" 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 [ 140.312588][ T36] audit: type=1400 audit(7082998515.705:28566): avc: denied { ioctl } for pid=2520 comm="syz.1.679" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.337727][ T36] audit: type=1400 audit(7082998515.705:28567): avc: denied { ioctl } for pid=2520 comm="syz.1.679" 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 [ 140.346292][ T2581] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.371407][ T500] usb usb2-port1: unable to enumerate USB device [ 140.378729][ T36] audit: type=1400 audit(7082998515.815:28568): avc: denied { read write } for pid=2580 comm="syz.3.696" 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 [ 140.378830][ T2581] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.411213][ T36] audit: type=1400 audit(7082998515.815:28569): avc: denied { read write open } for pid=2580 comm="syz.3.696" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.415206][ T330] uclogic 0003:28BD:0074.000D: interface is invalid, ignoring [ 140.438569][ T36] audit: type=1400 audit(7082998515.815:28570): avc: denied { ioctl } for pid=2580 comm="syz.3.696" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.468704][ T36] audit: type=1400 audit(7082998515.815:28571): avc: denied { ioctl } for pid=2580 comm="syz.3.696" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.571316][ T2595] SELinux: failed to load policy [ 140.609769][ T2597] netlink: 9 bytes leftover after parsing attributes in process `syz.1.702'. [ 140.619288][ T2597] gretap0: entered promiscuous mode [ 140.732673][ T2609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.766539][ T2609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.858448][ T418] usb 4-1: USB disconnect, device number 60 [ 140.967249][ T330] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 141.017295][ T500] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 141.127308][ T330] usb 1-1: Using ep0 maxpacket: 16 [ 141.135047][ T330] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.146004][ T330] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.155774][ T330] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 141.168724][ T330] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 141.177968][ T330] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.187249][ T500] usb 2-1: Using ep0 maxpacket: 32 [ 141.187980][ T330] usb 1-1: config 0 descriptor?? [ 141.209110][ T500] usb 2-1: unable to get BOS descriptor or descriptor too short [ 141.229212][ T500] usb 2-1: config 16 has an invalid interface number: 175 but max is 0 [ 141.247248][ T500] usb 2-1: config 16 has no interface number 0 [ 141.259311][ T500] usb 2-1: New USB device found, idVendor=05d1, idProduct=9007, bcdDevice=32.00 [ 141.269004][ T500] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.277053][ T500] usb 2-1: Product: syz [ 141.282965][ T500] usb 2-1: Manufacturer: syz [ 141.288368][ T500] usb 2-1: SerialNumber: syz [ 141.534531][ T500] ftdi_sio 2-1:16.175: FTDI USB Serial Device converter detected [ 141.544806][ T500] usb 2-1: Detected FT233HP [ 141.553514][ T500] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 141.565693][ T500] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 141.579797][ T500] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 141.592652][ T500] usb 2-1: USB disconnect, device number 74 [ 141.602863][ T500] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 141.614745][ T500] ftdi_sio 2-1:16.175: device disconnected [ 141.623340][ T330] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.000E/input/input19 [ 141.638493][ T337] udevd[337]: setting mode of /dev/bus/usb/002/074 to 020664 failed: No such file or directory [ 141.653384][ T337] udevd[337]: setting owner of /dev/bus/usb/002/074 to uid=0, gid=0 failed: No such file or directory [ 141.669010][ T330] microsoft 0003:045E:07DA.000E: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 141.684535][ T418] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 141.819453][ T2609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.837468][ T2609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.849543][ T2610] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.859625][ T2610] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.867354][ T418] usb 4-1: Using ep0 maxpacket: 16 [ 141.878090][ T418] usb 4-1: unable to get BOS descriptor or descriptor too short [ 141.888104][ T418] usb 4-1: config 13 has an invalid interface number: 50 but max is 0 [ 141.896375][ T418] usb 4-1: config 13 has no interface number 0 [ 141.917240][ T418] usb 4-1: config 13 interface 50 altsetting 167 bulk endpoint 0x8 has invalid maxpacket 16 [ 141.937238][ T418] usb 4-1: config 13 interface 50 has no altsetting 0 [ 141.948001][ T418] usb 4-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 141.957091][ T418] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.966905][ T418] usb 4-1: Product: syz [ 141.971764][ T418] usb 4-1: Manufacturer: syz [ 141.976402][ T418] usb 4-1: SerialNumber: syz [ 141.988978][ T2617] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 142.078896][ T2609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 142.087535][ T2609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 142.097930][ T2609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 142.125344][ T2609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 142.203186][ T418] usb 4-1: MIDIStreaming interface descriptor not found [ 142.275489][ T418] usb 4-1: USB disconnect, device number 61 [ 142.320657][ T366] udevd[366]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:13.50/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 142.777164][ T330] usb 1-1: USB disconnect, device number 60 [ 142.923748][ T2631] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=2631 comm=syz.3.712 [ 142.974991][ T2635] Invalid ELF header type: 2 != 1 [ 142.991087][ T2635] netlink: 'syz.3.713': attribute type 2 has an invalid length. [ 143.207282][ T330] usb 1-1: new full-speed USB device number 61 using dummy_hcd [ 143.357265][ T500] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 143.365358][ T330] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 143.376567][ T330] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.386384][ T330] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 143.395500][ T330] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.405393][ T330] usb 1-1: config 0 descriptor?? [ 143.517268][ T500] usb 4-1: Using ep0 maxpacket: 16 [ 143.525351][ T500] usb 4-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 143.535684][ T500] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.546893][ T500] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.557022][ T500] usb 4-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 143.570186][ T500] usb 4-1: config 7 interface 0 has no altsetting 0 [ 143.577034][ T500] usb 4-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 143.586983][ T500] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.887284][ T418] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 144.008618][ T2637] rust_binder: 453: no such ref 2 [ 144.013765][ T2637] rust_binder: BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 144.021150][ T2637] rust_binder: BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 144.028549][ T2637] rust_binder: 453: no such ref 3 [ 144.036362][ T2637] rust_binder: Write failure EFAULT in pid:453 [ 144.037335][ T500] usbhid 4-1:7.0: can't add hid device: -71 [ 144.047432][ T418] usb 2-1: Using ep0 maxpacket: 16 [ 144.059073][ T500] usbhid 4-1:7.0: probe with driver usbhid failed with error -71 [ 144.067058][ T418] usb 2-1: too many endpoints for config 0 interface 0 altsetting 3: 63, using maximum allowed: 30 [ 144.072233][ T500] usb 4-1: USB disconnect, device number 62 [ 144.094607][ T418] usb 2-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 63 [ 144.107602][ T418] usb 2-1: config 0 interface 0 has no altsetting 0 [ 144.114261][ T418] usb 2-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 144.123375][ T418] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.134055][ T418] usb 2-1: config 0 descriptor?? [ 144.549545][ T418] usbhid 2-1:0.0: can't add hid device: -71 [ 144.569362][ T418] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 144.581060][ T418] usb 2-1: USB disconnect, device number 75 [ 144.867264][ T500] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 145.017254][ T500] usb 4-1: Using ep0 maxpacket: 8 [ 145.025417][ T500] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 145.037401][ T500] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 145.047949][ T500] usb 4-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.00 [ 145.061922][ T500] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.076100][ T500] usb 4-1: config 0 descriptor?? [ 145.138365][ T2665] netlink: 'syz.1.724': attribute type 27 has an invalid length. [ 145.147544][ T2665] gretap0: left promiscuous mode [ 145.214299][ T36] kauditd_printk_skb: 551 callbacks suppressed [ 145.214317][ T36] audit: type=1400 audit(7082998520.685:29069): avc: denied { create } for pid=2669 comm="syz.1.725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 145.241166][ T36] audit: type=1400 audit(7082998520.695:29070): avc: denied { read } for pid=2669 comm="syz.1.725" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 145.263874][ T36] audit: type=1400 audit(7082998520.695:29071): avc: denied { read open } for pid=2669 comm="syz.1.725" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 145.287705][ T36] audit: type=1400 audit(7082998520.695:29072): avc: denied { read } for pid=2669 comm="syz.1.725" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 145.311111][ T36] audit: type=1400 audit(7082998520.695:29073): avc: denied { read open } for pid=2669 comm="syz.1.725" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 145.335772][ T36] audit: type=1400 audit(7082998520.705:29074): avc: denied { read } for pid=2669 comm="syz.1.725" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 145.359672][ T36] audit: type=1400 audit(7082998520.705:29075): avc: denied { read open } for pid=2669 comm="syz.1.725" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 145.383979][ T36] audit: type=1400 audit(7082998520.705:29076): avc: denied { read } for pid=2669 comm="syz.1.725" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 145.408427][ T36] audit: type=1400 audit(7082998520.705:29077): avc: denied { read open } for pid=2669 comm="syz.1.725" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 145.433338][ T36] audit: type=1400 audit(7082998520.705:29078): avc: denied { read } for pid=2669 comm="syz.1.725" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 145.455537][ T2675] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=2675 comm=syz.1.726 [ 145.538381][ T500] kye 0003:0458:0087.000F: item fetching failed at offset 5/7 [ 145.546252][ T500] kye 0003:0458:0087.000F: parse failed [ 145.552998][ T500] kye 0003:0458:0087.000F: probe with driver kye failed with error -22 [ 145.748194][ T500] usb 4-1: USB disconnect, device number 63 [ 145.766125][ T2684] netlink: 'syz.2.730': attribute type 11 has an invalid length. [ 145.774025][ T2684] netlink: 32 bytes leftover after parsing attributes in process `syz.2.730'. [ 145.888618][ T330] usbhid 1-1:0.0: can't add hid device: -71 [ 145.898238][ T330] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 145.907464][ T330] usb 1-1: USB disconnect, device number 61 [ 146.297274][ T330] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 146.404472][ T2706] netlink: 'syz.3.739': attribute type 4 has an invalid length. [ 146.415445][ T2706] +$<: renamed from bridge0 (while UP) [ 146.473088][ T330] usb 1-1: Using ep0 maxpacket: 32 [ 146.490935][ T330] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 146.504299][ T330] usb 1-1: config 0 has no interface number 0 [ 146.517534][ T330] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 146.561412][ T330] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 146.571320][ T330] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.580186][ T330] usb 1-1: Product: syz [ 146.584390][ T330] usb 1-1: Manufacturer: syz [ 146.590215][ T330] usb 1-1: SerialNumber: syz [ 146.605462][ T2716] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 146.605487][ T2716] rust_binder: Read failure Err(EFAULT) in pid:467 [ 146.610399][ T330] usb 1-1: config 0 descriptor?? [ 146.617839][ T2716] rust_binder: Error while translating object. [ 146.625376][ T2716] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOENT } [ 146.631806][ T2716] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:467 [ 146.639985][ T2692] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 146.727338][ T500] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 146.866862][ T2692] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 146.887239][ T500] usb 2-1: Using ep0 maxpacket: 16 [ 146.895544][ T500] usb 2-1: config 0 has an invalid interface number: 126 but max is 0 [ 146.903844][ T500] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.914212][ T500] usb 2-1: config 0 has no interface number 0 [ 146.920410][ T500] usb 2-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 146.932131][ T391] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 146.939772][ T500] usb 2-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid maxpacket 34328, setting to 1024 [ 146.951219][ T500] usb 2-1: config 0 interface 126 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 146.962385][ T500] usb 2-1: config 0 interface 126 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 146.972594][ T500] usb 2-1: config 0 interface 126 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 146.985791][ T500] usb 2-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88 [ 146.994903][ T500] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.005094][ T500] usb 2-1: config 0 descriptor?? [ 147.012981][ T2711] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 147.088081][ T545] udevd[545]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.126/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 147.127249][ T391] usb 4-1: Using ep0 maxpacket: 8 [ 147.223285][ T500] usb 2-1: USB disconnect, device number 76 [ 147.764053][ T2722] veth1: entered allmulticast mode [ 147.790670][ T2724] veth1: left allmulticast mode [ 148.940772][ T330] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 148.951130][ T330] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 148.962605][ T330] asix 1-1:0.188: probe with driver asix failed with error -71 [ 148.972745][ T330] usb 1-1: USB disconnect, device number 62 [ 149.057254][ T418] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 149.209566][ T418] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 149.220618][ T418] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7 [ 149.231551][ T418] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 149.241372][ T418] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 149.250455][ T418] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.276608][ T418] snd-usb-audio 2-1:27.0: probe with driver snd-usb-audio failed with error -12 [ 149.329024][ T366] udevd[366]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:27.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 149.408364][ T391] usb 4-1: config 7 has an invalid interface number: 164 but max is 0 [ 149.416794][ T391] usb 4-1: config 7 has no interface number 0 [ 149.423117][ T391] usb 4-1: config 7 interface 164 has no altsetting 0 [ 149.432959][ T391] usb 4-1: New USB device found, idVendor=046d, idProduct=085c, bcdDevice=4b.7d [ 149.442086][ T391] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.450163][ T391] usb 4-1: Product: syz [ 149.454356][ T391] usb 4-1: Manufacturer: syz [ 149.459113][ T391] usb 4-1: SerialNumber: syz [ 149.471717][ T500] usb 2-1: USB disconnect, device number 77 [ 149.515172][ T2743] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.649849][ T2750] binfmt_misc: register: failed to install interpreter file ./cgroup.cpu/cpuset.cpus [ 149.671138][ T391] usb 4-1: Found UVC 0.00 device syz (046d:085c) [ 149.681752][ T2752] netlink: 232 bytes leftover after parsing attributes in process `syz.2.754'. [ 149.700096][ T391] usb 4-1: No valid video chain found. [ 149.715907][ T391] usb 4-1: USB disconnect, device number 64 [ 149.783230][ T2760] netlink: 84 bytes leftover after parsing attributes in process `syz.2.756'. [ 150.057723][ T2777] netlink: 388 bytes leftover after parsing attributes in process `syz.1.760'. [ 150.169799][ T2786] SELinux: Context ϧ-):E2٭ؾ)đJu36ޢ{@m[ is not valid (left unmapped). [ 150.234333][ T36] kauditd_printk_skb: 577 callbacks suppressed [ 150.234354][ T36] audit: type=1400 audit(7082998525.705:29656): avc: denied { read write } for pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 150.290242][ T36] audit: type=1400 audit(7082998525.745:29657): avc: denied { read write open } for pid=291 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 150.316154][ T36] audit: type=1400 audit(7082998525.745:29658): avc: denied { ioctl } for pid=291 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 150.346142][ T36] audit: type=1400 audit(7082998525.815:29659): avc: denied { read append } for pid=2789 comm="syz.1.764" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 150.399152][ T36] audit: type=1400 audit(7082998525.815:29660): avc: denied { read open } for pid=2789 comm="syz.1.764" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 150.467209][ T36] audit: type=1400 audit(7082998525.845:29661): avc: denied { ioctl } for pid=2789 comm="syz.1.764" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 150.523047][ T36] audit: type=1400 audit(7082998525.845:29662): avc: denied { read write } for pid=2788 comm="syz.3.763" 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 [ 150.560492][ T36] audit: type=1400 audit(7082998525.855:29663): avc: denied { read write open } for pid=2788 comm="syz.3.763" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 150.586360][ T36] audit: type=1400 audit(7082998525.855:29664): avc: denied { ioctl } for pid=2788 comm="syz.3.763" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 150.611376][ T36] audit: type=1400 audit(7082998525.855:29665): avc: denied { ioctl } for pid=2788 comm="syz.3.763" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 150.647268][ T500] usb 4-1: new full-speed USB device number 65 using dummy_hcd [ 150.800414][ T500] usb 4-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 150.819944][ T500] usb 4-1: config 0 interface 0 has no altsetting 0 [ 150.837295][ T500] usb 4-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 150.846426][ T500] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.879411][ T500] usb 4-1: config 0 descriptor?? [ 150.885820][ T2791] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 151.027271][ T330] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 151.183585][ T330] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.205539][ T500] usbhid 4-1:0.0: can't add hid device: -71 [ 151.226332][ T500] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 151.234206][ T330] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 151.263404][ T500] usb 4-1: USB disconnect, device number 65 [ 151.269459][ T330] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.291781][ T330] usb 2-1: Product: syz [ 151.296026][ T330] usb 2-1: Manufacturer: syz [ 151.327209][ T330] usb 2-1: SerialNumber: syz [ 151.887246][ T500] usb 4-1: new full-speed USB device number 66 using dummy_hcd [ 152.043253][ T500] usb 4-1: unable to get BOS descriptor or descriptor too short [ 152.054162][ T500] usb 4-1: not running at top speed; connect to a high speed hub [ 152.064644][ T500] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 152.077542][ T500] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 152.094229][ T500] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid maxpacket 221, setting to 64 [ 152.106354][ T500] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 152.116523][ T500] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 152.126274][ T500] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 67, setting to 64 [ 152.145492][ T500] usb 4-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 152.155895][ T500] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.164008][ T500] usb 4-1: Product: syz [ 152.168308][ T500] usb 4-1: Manufacturer: syz [ 152.172989][ T500] usb 4-1: SerialNumber: syz [ 152.179843][ T500] usb 4-1: config 0 descriptor?? [ 152.186830][ T2840] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 152.196432][ T2840] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 152.206239][ T2840] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 152.327217][ T45] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 152.415153][ T500] usb 4-1: USB disconnect, device number 66 [ 152.450188][ T330] cdc_ncm 2-1:1.0: failed to get mac address [ 152.460660][ T330] cdc_ncm 2-1:1.0: bind() failure [ 152.477367][ T330] cdc_ncm 2-1:1.1: probe with driver cdc_ncm failed with error -71 [ 152.487239][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 152.492496][ T330] cdc_mbim 2-1:1.1: probe with driver cdc_mbim failed with error -71 [ 152.504157][ T330] usb 2-1: USB disconnect, device number 78 [ 152.512700][ T45] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 152.528502][ T45] usb 1-1: config 0 has no interface number 0 [ 152.550806][ T45] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 152.565069][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.573262][ T45] usb 1-1: Product: syz [ 152.577897][ T45] usb 1-1: Manufacturer: syz [ 152.582716][ T45] usb 1-1: SerialNumber: syz [ 152.594503][ T45] usb 1-1: config 0 descriptor?? [ 152.606160][ T45] smsc95xx v2.0.0 [ 153.017082][ T45] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 153.027965][ T45] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 153.207240][ T419] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 153.359884][ T419] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.370898][ T419] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.380769][ T419] usb 4-1: New USB device found, idVendor=172f, idProduct=0037, bcdDevice= 0.00 [ 153.389888][ T419] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.402951][ T419] usb 4-1: config 0 descriptor?? [ 153.453119][ T45] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 153.477281][ T45] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 153.495985][ T45] usb 1-1: USB disconnect, device number 63 [ 153.827157][ T419] waltop 0003:172F:0037.0010: hidraw0: USB HID v0.06 Device [HID 172f:0037] on usb-dummy_hcd.3-1/input0 [ 153.907258][ T500] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 154.033804][ T2876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.057384][ T2876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.079335][ T500] usb 2-1: Using ep0 maxpacket: 16 [ 154.085979][ T45] usb 4-1: USB disconnect, device number 67 [ 154.094421][ T500] usb 2-1: config 3 has an invalid interface number: 156 but max is 0 [ 154.120591][ T500] usb 2-1: config 3 has no interface number 0 [ 154.130998][ T500] usb 2-1: config 3 interface 156 has no altsetting 0 [ 154.146429][ T500] usb 2-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=f1.d8 [ 154.156382][ T500] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.164990][ T500] usb 2-1: Product: syz [ 154.179416][ T500] usb 2-1: Manufacturer: syz [ 154.184076][ T500] usb 2-1: SerialNumber: syz [ 154.327216][ T419] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 154.408571][ T2893] incfs: ino conflict with backing FS 1 [ 154.432345][ T2893] incfs: Unexpected inode type [ 154.462860][ T2893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.473139][ T2893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.484209][ T419] usb 1-1: Using ep0 maxpacket: 32 [ 154.499558][ T419] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 154.512354][ T419] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.524196][ T419] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 154.534867][ T419] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.546741][ T419] usb 1-1: config 0 descriptor?? [ 154.559719][ T419] hub 1-1:0.0: USB hub found [ 154.573050][ T500] gl620a 2-1:3.156: probe with driver gl620a failed with error -22 [ 154.607226][ T500] usb 2-1: USB disconnect, device number 79 [ 154.767103][ T419] hub 1-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 154.816814][ T2907] netlink: 'syz.2.799': attribute type 4 has an invalid length. [ 154.824669][ T2907] netlink: 'syz.2.799': attribute type 2 has an invalid length. [ 155.077233][ T500] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 155.218255][ T2934] overlayfs: failed to clone upperpath [ 155.237255][ T500] usb 4-1: Using ep0 maxpacket: 16 [ 155.251242][ T36] kauditd_printk_skb: 623 callbacks suppressed [ 155.251267][ T36] audit: type=1400 audit(7082998530.725:30289): avc: denied { ioctl } for pid=2906 comm="syz.3.800" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 155.260947][ T500] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 155.336597][ T500] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 155.371508][ T500] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 155.394247][ T2940] fuse: Bad value for 'fd' [ 155.403237][ T500] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 155.414019][ T500] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.422102][ T500] usb 4-1: Product: syz [ 155.427878][ T500] usb 4-1: Manufacturer: syz [ 155.432528][ T500] usb 4-1: SerialNumber: syz [ 155.567240][ T10] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 155.595281][ T36] audit: type=1400 audit(7082998530.725:30290): avc: denied { ioctl } for pid=2906 comm="syz.3.800" 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 [ 155.647269][ T36] audit: type=1400 audit(7082998530.725:30291): avc: denied { ioctl } for pid=2906 comm="syz.3.800" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 155.699641][ T36] audit: type=1400 audit(7082998530.725:30292): avc: denied { ioctl } for pid=2906 comm="syz.3.800" 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 [ 155.760431][ T10] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 155.770044][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.797250][ T10] usb 2-1: Product: syz [ 155.802959][ T419] usbhid 1-1:0.0: can't add hid device: -71 [ 155.804416][ T36] audit: type=1400 audit(7082998530.725:30293): avc: denied { ioctl } for pid=2906 comm="syz.3.800" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 155.812409][ T419] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 155.834210][ T10] usb 2-1: Manufacturer: syz [ 155.849102][ T10] usb 2-1: SerialNumber: syz [ 155.866934][ T2938] audit: audit_backlog=65 > audit_backlog_limit=64 [ 155.884161][ T2938] audit: audit_lost=19 audit_rate_limit=0 audit_backlog_limit=64 [ 155.896496][ T2909] audit: audit_backlog=65 > audit_backlog_limit=64 [ 155.911939][ T2938] audit: backlog limit exceeded [ 155.916543][ T419] usb 1-1: USB disconnect, device number 64 [ 155.922834][ T36] audit: type=1400 audit(7082998530.765:30295): avc: denied { read write } for pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 155.987760][ T2945] SELinux: Context unconfined is not valid (left unmapped). [ 156.179490][ T500] usb 4-1: 0:2 : does not exist [ 156.397040][ T10] rtl8150 2-1:1.0: couldn't reset the device [ 156.415111][ T10] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 156.435372][ T10] usb 2-1: USB disconnect, device number 80 [ 156.777312][ T10] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 156.817245][ T419] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 156.888878][ T500] usb 4-1: 1:0: failed to get current value for ch 0 (-22) [ 156.922355][ T500] usb 4-1: USB disconnect, device number 68 [ 156.937206][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 156.967203][ T419] usb 1-1: Using ep0 maxpacket: 16 [ 156.973904][ T10] usb 2-1: config 1 has an invalid descriptor of length 182, skipping remainder of the config [ 156.985525][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 156.997817][ T419] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 157.007953][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 157.016640][ T419] usb 1-1: config 0 has no interface number 0 [ 157.027203][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.036801][ T419] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 157.047864][ T10] usb 2-1: Product: ࠌ [ 157.052135][ T10] usb 2-1: Manufacturer: 脩ᑳᧉ炅筌Ჳ큽嫚邝윕셨龌걾໵楪葼嵓窬ﴎ똮洳谕峕쉵ꮴ館臢馚龲嵤剹サ薢㋈ト᪫緧ꤜ皟擟럤掲岐탧荖唅櫼핫岇쇚앏鵈䜂 [ 157.057692][ T419] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 157.083499][ T10] usb 2-1: SerialNumber: 倊 [ 157.097774][ T419] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 157.107929][ T337] udevd[337]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 157.115401][ T419] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.135412][ T419] usb 1-1: Product: syz [ 157.140443][ T419] usb 1-1: Manufacturer: syz [ 157.145140][ T419] usb 1-1: SerialNumber: syz [ 157.155341][ T419] usb 1-1: config 0 descriptor?? [ 157.163236][ T2955] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 157.179131][ T2955] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 157.393148][ T2955] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 157.400985][ T2955] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 157.506081][ T10] usb 2-1: 0:2 : does not exist [ 157.526926][ T10] usb 2-1: USB disconnect, device number 81 [ 157.547955][ T366] udevd[366]: setting owner of /dev/bus/usb/002/081 to uid=0, gid=0 failed: No such file or directory [ 157.625493][ T419] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 157.647479][ T2965] fuse: Unknown parameter '' [ 157.654429][ T419] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -61 [ 157.676854][ T337] udevd[337]: 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 [ 157.681626][ T419] asix 1-1:0.251: probe with driver asix failed with error -5 [ 157.818413][ T2969] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=513 sclass=netlink_route_socket pid=2969 comm=syz.3.820 [ 157.858987][ T2969] netlink: 32 bytes leftover after parsing attributes in process `syz.3.820'. [ 158.182936][ T330] usb 4-1: new low-speed USB device number 69 using dummy_hcd [ 158.208029][ T10] usb 1-1: USB disconnect, device number 65 [ 158.341489][ T330] usb 4-1: unable to get BOS descriptor or descriptor too short [ 158.351564][ T330] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 158.361932][ T330] usb 4-1: config 1 has no interface number 1 [ 158.368896][ T330] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 158.386006][ T330] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 8, setting to 0 [ 158.403202][ T330] usb 4-1: string descriptor 0 read error: -22 [ 158.410770][ T330] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 158.420374][ T330] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.435890][ T330] usb 4-1: low speed audio streaming not supported [ 158.643062][ T500] usb 4-1: USB disconnect, device number 69 [ 158.677258][ T10] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 158.806994][ T3001] netlink: 8 bytes leftover after parsing attributes in process `syz.2.830'. [ 158.818574][ T3001] netlink: 76 bytes leftover after parsing attributes in process `syz.2.830'. [ 158.837266][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 158.845905][ T10] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 158.855181][ T10] usb 1-1: config 0 has no interface number 0 [ 158.861918][ T10] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 158.876105][ T10] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 158.886110][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.895206][ T10] usb 1-1: Product: syz [ 158.900065][ T10] usb 1-1: Manufacturer: syz [ 158.904736][ T10] usb 1-1: SerialNumber: syz [ 158.912176][ T10] usb 1-1: config 0 descriptor?? [ 158.920181][ T2995] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 159.130447][ T2993] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 159.145644][ T10] asix 1-1:0.188: probe with driver asix failed with error -71 [ 159.177294][ T10] usb 1-1: USB disconnect, device number 66 [ 159.320687][ T3007] netlink: 128 bytes leftover after parsing attributes in process `syz.0.832'. [ 159.357779][ T3007] netlink: 20 bytes leftover after parsing attributes in process `syz.0.832'. [ 159.504136][ T3016] rust_binder: Write failure EFAULT in pid:601 [ 159.907244][ T419] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 160.389572][ T36] kauditd_printk_skb: 657 callbacks suppressed [ 160.389591][ T36] audit: type=1400 audit(7082998535.865:30917): avc: denied { create } for pid=3060 comm="syz.2.851" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=0 [ 160.438362][ T36] audit: type=1400 audit(7082998535.915:30918): avc: denied { read write } for pid=290 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=0 [ 160.471801][ T36] audit: type=1400 audit(7082998535.945:30919): avc: denied { create } for pid=3063 comm="syz.0.852" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=0 [ 160.493559][ T36] audit: type=1400 audit(7082998535.945:30920): avc: denied { execmem } for pid=3063 comm="syz.0.852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 160.514567][ T36] audit: type=1400 audit(7082998535.965:30921): avc: denied { read write } for pid=3063 comm="syz.0.852" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 160.539925][ T36] audit: type=1400 audit(7082998535.965:30922): avc: denied { read write } for pid=3063 comm="syz.0.852" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 160.565610][ T36] audit: type=1400 audit(7082998536.025:30923): avc: denied { read write } for pid=290 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=0 [ 160.590979][ T36] audit: type=1400 audit(7082998536.055:30924): avc: denied { read write } for pid=292 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 160.626003][ T36] audit: type=1400 audit(7082998536.095:30925): avc: denied { read } for pid=3068 comm="syz.0.853" dev="nsfs" ino=4026532293 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 160.652068][ T36] audit: type=1400 audit(7082998536.115:30926): avc: denied { read write } for pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 162.076011][ T3116] netlink: 'syz.1.871': attribute type 14 has an invalid length. [ 162.155093][ T3122] netlink: 'syz.1.874': attribute type 13 has an invalid length. [ 164.006044][ T3186] pim6reg1: entered promiscuous mode [ 164.011460][ T3186] pim6reg1: entered allmulticast mode [ 164.323435][ T3236] netlink: 'syz.3.911': attribute type 16 has an invalid length. [ 164.698463][ T3246] netlink: 'syz.0.914': attribute type 15 has an invalid length. [ 164.786446][ T3258] netlink: 9 bytes leftover after parsing attributes in process `syz.0.918'. [ 164.795595][ T3258] gretap0: entered promiscuous mode [ 164.803061][ T3258] netlink: 5 bytes leftover after parsing attributes in process `syz.0.918'. [ 164.811927][ T3258] 0{X: renamed from gretap0 [ 164.819064][ T3258] 0{X: left promiscuous mode [ 164.824139][ T3258] 0{X: entered allmulticast mode [ 164.830949][ T3258] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 165.492587][ T36] kauditd_printk_skb: 602 callbacks suppressed [ 165.492608][ T36] audit: type=1400 audit(7082998540.965:31529): avc: denied { read write } for pid=290 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=0 [ 165.532875][ T36] audit: type=1400 audit(7082998541.005:31530): avc: denied { create } for pid=3298 comm="syz.0.932" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 165.553656][ T36] audit: type=1400 audit(7082998541.015:31531): avc: denied { write } for pid=3298 comm="syz.0.932" name="ip6_flowlabel" dev="proc" ino=4026532404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=0 [ 165.585929][ T36] audit: type=1400 audit(7082998541.055:31532): avc: denied { read write } for pid=290 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=0 [ 165.622364][ T36] audit: type=1400 audit(7082998541.085:31533): avc: denied { read write } for pid=292 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 165.647055][ T3301] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 165.652446][ T36] audit: type=1400 audit(7082998541.105:31534): avc: denied { read write } for pid=3300 comm="syz.0.933" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 165.679231][ T36] audit: type=1400 audit(7082998541.115:31535): avc: denied { read write } for pid=3300 comm="syz.0.933" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 165.703443][ T36] audit: type=1400 audit(7082998541.135:31536): avc: denied { relabelfrom } for pid=3300 comm="syz.0.933" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=0 [ 165.725873][ T36] audit: type=1400 audit(7082998541.135:31537): avc: denied { relabelfrom } for pid=3300 comm="syz.0.933" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=0 [ 165.747413][ T36] audit: type=1400 audit(7082998541.145:31538): avc: denied { mounton } for pid=3300 comm="syz.0.933" path="/194/file0" dev="tmpfs" ino=1083 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 168.371721][ T3379] netlink: 32 bytes leftover after parsing attributes in process `syz.0.962'. [ 168.422689][ T3384] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1019 sclass=netlink_route_socket pid=3384 comm=syz.2.963 [ 168.472236][ T3384] netlink: 'syz.2.963': attribute type 14 has an invalid length. [ 169.955540][ T3474] netlink: 'syz.3.996': attribute type 4 has an invalid length. [ 169.963546][ T3474] netlink: 17 bytes leftover after parsing attributes in process `syz.3.996'. [ 170.457559][ T3522] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3522 comm=syz.2.1013 [ 170.532435][ T36] kauditd_printk_skb: 384 callbacks suppressed [ 170.532456][ T36] audit: type=1400 audit(7082998546.005:31923): avc: denied { read write } for pid=3517 comm="syz.1.1011" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 170.751180][ T36] audit: type=1400 audit(7082998546.225:31924): avc: denied { read write } for pid=290 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=0 [ 170.785171][ T3528] netlink: 'syz.0.1015': attribute type 27 has an invalid length. [ 170.793201][ T3528] lo: entered promiscuous mode [ 170.798086][ T3528] lo: entered allmulticast mode [ 170.803245][ T3528] tunl0: entered promiscuous mode [ 170.808419][ T3528] tunl0: entered allmulticast mode [ 170.813886][ T3528] gre0: entered promiscuous mode [ 170.818914][ T3528] gre0: entered allmulticast mode [ 170.824357][ T3528] 0{X: entered promiscuous mode [ 170.829960][ T3528] erspan0: entered promiscuous mode [ 170.835189][ T3528] erspan0: entered allmulticast mode [ 170.840850][ T3528] ip_vti0: entered promiscuous mode [ 170.846090][ T3528] ip_vti0: entered allmulticast mode [ 170.851849][ T3528] ip6_vti0: entered promiscuous mode [ 170.857263][ T3528] ip6_vti0: entered allmulticast mode [ 170.863303][ T3528] sit0: entered promiscuous mode [ 170.868489][ T3528] sit0: entered allmulticast mode [ 170.874013][ T3528] ip6tnl0: entered promiscuous mode [ 170.879042][ T36] audit: type=1400 audit(7082998546.345:31925): avc: denied { read write } for pid=292 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 170.879450][ T3528] ip6tnl0: entered allmulticast mode [ 170.909627][ T3528] ip6gre0: entered promiscuous mode [ 170.914961][ T3528] ip6gre0: entered allmulticast mode [ 170.921026][ T3528] syz_tun: entered promiscuous mode [ 170.926260][ T3528] syz_tun: entered allmulticast mode [ 170.933161][ T3528] ip6gretap0: entered promiscuous mode [ 170.939440][ T3528] ip6gretap0: entered allmulticast mode [ 170.945433][ T3528] bridge0: entered promiscuous mode [ 170.951859][ T3528] bridge0: entered allmulticast mode [ 170.958660][ T3528] vcan0: entered promiscuous mode [ 170.963775][ T3528] vcan0: entered allmulticast mode [ 170.969238][ T3528] dummy0: entered promiscuous mode [ 170.974431][ T3528] dummy0: entered allmulticast mode [ 170.979826][ T36] audit: type=1400 audit(7082998546.445:31926): avc: denied { read write } for pid=3532 comm="syz.3.1016" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=0 [ 171.004536][ T3528] veth0: entered promiscuous mode [ 171.011114][ T3528] veth0: entered allmulticast mode [ 171.017203][ T3528] veth1: entered promiscuous mode [ 171.029067][ T36] audit: type=1400 audit(7082998546.485:31927): avc: denied { read write } for pid=292 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 171.054728][ T3528] veth1: entered allmulticast mode [ 171.060940][ T3528] wg0: entered promiscuous mode [ 171.066094][ T3528] wg0: entered allmulticast mode [ 171.071585][ T3528] wg1: entered promiscuous mode [ 171.076578][ T3528] wg1: entered allmulticast mode [ 171.085351][ T3528] wg2: entered promiscuous mode [ 171.090673][ T3528] wg2: entered allmulticast mode [ 171.096458][ T36] audit: type=1400 audit(7082998546.565:31928): avc: denied { read } for pid=3534 comm="syz.3.1017" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 171.119854][ T3528] veth0_to_bridge: entered promiscuous mode [ 171.126216][ T36] audit: type=1400 audit(7082998546.595:31929): avc: denied { write } for pid=3536 comm="syz.2.1018" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 171.138540][ T3528] veth0_to_bridge: entered allmulticast mode [ 171.150618][ T36] audit: type=1400 audit(7082998546.595:31930): avc: denied { setattr } for pid=3536 comm="syz.2.1018" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 171.153259][ T3528] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.174376][ T36] audit: type=1400 audit(7082998546.595:31931): avc: denied { read } for pid=3534 comm="syz.3.1017" name="binder1" dev="binder" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=0 [ 171.177755][ T3528] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.180141][ T3528] veth1_to_bridge: entered promiscuous mode [ 171.212053][ T36] audit: type=1400 audit(7082998546.685:31932): avc: denied { create } for pid=3534 comm="syz.3.1017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 171.217593][ T3528] veth1_to_bridge: entered allmulticast mode [ 171.240955][ T3528] veth0_to_bond: entered promiscuous mode [ 171.246721][ T3528] veth0_to_bond: entered allmulticast mode [ 171.253018][ T3528] bond_slave_0: entered promiscuous mode [ 171.258732][ T3528] bond_slave_0: entered allmulticast mode [ 171.264810][ T3528] veth1_to_bond: entered promiscuous mode [ 171.271004][ T3528] veth1_to_bond: entered allmulticast mode [ 171.277192][ T3528] bond_slave_1: entered promiscuous mode [ 171.282931][ T3528] bond_slave_1: entered allmulticast mode [ 171.289431][ T3528] veth0_to_team: entered promiscuous mode [ 171.295281][ T3528] veth0_to_team: entered allmulticast mode [ 171.306146][ T3528] team_slave_0: entered promiscuous mode [ 171.312721][ T3528] team_slave_0: entered allmulticast mode [ 171.319800][ T3528] veth1_to_team: entered promiscuous mode [ 171.325645][ T3528] veth1_to_team: entered allmulticast mode [ 171.333142][ T3528] team_slave_1: entered promiscuous mode [ 171.339669][ T3528] team_slave_1: entered allmulticast mode [ 171.345844][ T3528] veth0_to_batadv: entered promiscuous mode [ 171.352956][ T3528] veth0_to_batadv: entered allmulticast mode [ 171.360266][ T3528] batadv_slave_0: entered promiscuous mode [ 171.366176][ T3528] batadv_slave_0: entered allmulticast mode [ 171.373046][ T3528] veth1_to_batadv: entered promiscuous mode [ 171.379063][ T3528] veth1_to_batadv: entered allmulticast mode [ 171.385918][ T3528] batadv_slave_1: entered promiscuous mode [ 171.391793][ T3528] batadv_slave_1: entered allmulticast mode [ 171.398183][ T3528] xfrm0: entered promiscuous mode [ 171.403237][ T3528] xfrm0: entered allmulticast mode [ 171.409326][ T3528] veth0_to_hsr: entered promiscuous mode [ 171.414973][ T3528] veth0_to_hsr: entered allmulticast mode [ 171.421039][ T3528] hsr_slave_0: entered promiscuous mode [ 171.426624][ T3528] hsr_slave_0: entered allmulticast mode [ 171.432807][ T3528] veth1_to_hsr: entered promiscuous mode [ 171.438531][ T3528] veth1_to_hsr: entered allmulticast mode [ 171.444616][ T3528] hsr_slave_1: entered promiscuous mode [ 171.450517][ T3528] hsr_slave_1: entered allmulticast mode [ 171.456435][ T3528] veth1_virt_wifi: entered promiscuous mode [ 171.462732][ T3528] veth1_virt_wifi: entered allmulticast mode [ 171.469147][ T3528] veth0_virt_wifi: entered promiscuous mode [ 171.475070][ T3528] veth0_virt_wifi: entered allmulticast mode [ 171.481643][ T3528] veth1_vlan: entered promiscuous mode [ 171.487134][ T3528] veth1_vlan: entered allmulticast mode [ 171.493079][ T3528] veth0_vlan: entered allmulticast mode [ 171.499338][ T3528] vlan0: entered promiscuous mode [ 171.504493][ T3528] vlan0: entered allmulticast mode [ 171.510143][ T3528] vlan1: entered promiscuous mode [ 171.515375][ T3528] vlan1: entered allmulticast mode [ 171.521102][ T3528] veth1_macvtap: entered allmulticast mode [ 171.527183][ T3528] veth0_macvtap: entered promiscuous mode [ 171.532994][ T3528] veth0_macvtap: entered allmulticast mode [ 171.539711][ T3528] macsec0: entered promiscuous mode [ 171.545180][ T3528] macsec0: entered allmulticast mode [ 171.551131][ T3528] syztnl1: entered promiscuous mode [ 171.556448][ T3528] syztnl1: entered allmulticast mode [ 171.562389][ T3528] veth0_macvtap.3: entered promiscuous mode [ 171.568523][ T3528] veth0_macvtap.3: entered allmulticast mode [ 173.472285][ T3608] veth1_to_team: entered allmulticast mode [ 173.537023][ T3612] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1043'. [ 175.915508][ T36] kauditd_printk_skb: 166 callbacks suppressed [ 175.915529][ T36] audit: type=1400 audit(7082998551.384:32099): avc: denied { read } for pid=3676 comm="syz.1.1071" name="binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=0 [ 175.945172][ T36] audit: type=1400 audit(7082998551.394:32100): avc: denied { execmem } for pid=3675 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 175.968116][ T36] audit: type=1400 audit(7082998551.434:32101): avc: denied { read write } for pid=3676 comm="syz.1.1071" name="binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=0 [ 176.005382][ T36] audit: type=1400 audit(7082998551.464:32102): avc: denied { read write } for pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 176.032242][ T36] audit: type=1400 audit(7082998551.504:32103): avc: denied { read write } for pid=3677 comm="syz.0.1070" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=0 [ 176.055703][ T36] audit: type=1400 audit(7082998551.504:32104): avc: denied { mounton } for pid=3677 comm="syz.0.1070" path="/227/file0" dev="tmpfs" ino=1259 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 176.078537][ T36] audit: type=1400 audit(7082998551.514:32105): avc: denied { create } for pid=3677 comm="syz.0.1070" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=0 [ 176.102540][ T36] audit: type=1400 audit(7082998551.574:32106): avc: denied { read write } for pid=290 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=0 [ 176.566660][ T36] audit: type=1400 audit(7082998552.034:32107): avc: denied { execmem } for pid=3680 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 176.593615][ T36] audit: type=1400 audit(7082998552.064:32108): avc: denied { create } for pid=3682 comm="syz.2.1074" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 176.880215][ T3231] bridge_slave_1: left allmulticast mode [ 176.885888][ T3231] bridge_slave_1: left promiscuous mode [ 176.892543][ T3231] +$<: port 2(bridge_slave_1) entered disabled state [ 176.900303][ T3231] bridge_slave_0: left allmulticast mode [ 176.905989][ T3231] bridge_slave_0: left promiscuous mode [ 176.911657][ T3231] +$<: port 1(bridge_slave_0) entered disabled state [ 177.060312][ T3231] tipc: Left network mode [ 177.065473][ T3231] veth1_macvtap: left promiscuous mode [ 177.071103][ T3231] veth0_vlan: left promiscuous mode [ 177.321768][ T3694] netlink: 'syz.1.1076': attribute type 4 has an invalid length. [ 177.333283][ T3694] netlink: 'syz.1.1076': attribute type 4 has an invalid length. [ 180.131992][ T3711] netlink: 1315 bytes leftover after parsing attributes in process `syz.2.1083'. [ 181.186090][ T36] kauditd_printk_skb: 36 callbacks suppressed [ 181.186109][ T36] audit: type=1400 audit(7082998556.653:32145): avc: denied { execmem } for pid=3714 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 181.221720][ T36] audit: type=1400 audit(7082998556.683:32146): avc: denied { read write } for pid=3716 comm="syz.1.1085" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 181.247203][ T36] audit: type=1400 audit(7082998556.693:32147): avc: denied { read } for pid=3715 comm="syz.0.1084" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 181.270890][ T36] audit: type=1400 audit(7082998556.693:32148): avc: denied { create } for pid=3717 comm="syz.2.1086" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 181.292307][ T36] audit: type=1400 audit(7082998556.693:32149): avc: denied { create } for pid=3715 comm="syz.0.1084" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 181.313187][ T36] audit: type=1400 audit(7082998556.693:32150): avc: denied { read write } for pid=3715 comm="syz.0.1084" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 181.336698][ T36] audit: type=1400 audit(7082998556.713:32151): avc: denied { create } for pid=3717 comm="syz.2.1086" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 181.357395][ T36] audit: type=1400 audit(7082998556.713:32152): avc: denied { create } for pid=3717 comm="syz.2.1086" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 181.378041][ T36] audit: type=1400 audit(7082998556.733:32153): avc: denied { read write } for pid=290 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=0 [ 181.402188][ T36] audit: type=1400 audit(7082998556.743:32154): avc: denied { create } for pid=3717 comm="syz.2.1086" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 186.715152][ T36] kauditd_printk_skb: 42 callbacks suppressed [ 186.715176][ T36] audit: type=1400 audit(7082998562.183:32197): avc: denied { execmem } for pid=3749 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 186.746464][ T36] audit: type=1400 audit(7082998562.193:32198): avc: denied { read } for pid=3750 comm="syz.1.1097" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 186.770427][ T36] audit: type=1400 audit(7082998562.213:32199): avc: denied { mount } for pid=3752 comm="syz.0.1096" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=0 [ 186.815586][ T36] audit: type=1400 audit(7082998562.283:32200): avc: denied { read write } for pid=290 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=0 [ 186.862870][ T36] audit: type=1400 audit(7082998562.333:32201): avc: denied { read write } for pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 188.358551][ T36] audit: type=1400 audit(7082998563.823:32202): avc: denied { execmem } for pid=3758 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 188.365976][ T3760] netlink: 'syz.0.1099': attribute type 21 has an invalid length. [ 188.389120][ T36] audit: type=1400 audit(7082998563.863:32203): avc: denied { read } for pid=3759 comm="syz.0.1099" dev="nsfs" ino=4026532308 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 188.429622][ T36] audit: type=1400 audit(7082998563.893:32204): avc: denied { read write } for pid=290 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=0 [ 188.460433][ T36] audit: type=1400 audit(7082998563.893:32205): avc: denied { execute } for pid=3763 comm="syz.1.1100" name="file0" dev="tmpfs" ino=1350 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 188.483187][ T36] audit: type=1400 audit(7082998563.923:32206): avc: denied { read write } for pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 191.935051][ T36] kauditd_printk_skb: 7 callbacks suppressed [ 191.935073][ T36] audit: type=1400 audit(7082998567.392:32214): avc: denied { execmem } for pid=3774 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 191.964828][ T36] audit: type=1400 audit(7082998567.412:32215): avc: denied { create } for pid=3776 comm="syz.2.1107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 191.985604][ T36] audit: type=1400 audit(7082998567.412:32216): avc: denied { execute } for pid=3776 comm="syz.2.1107" name="file0" dev="tmpfs" ino=2092 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 192.008808][ T36] audit: type=1400 audit(7082998567.442:32217): avc: denied { read write } for pid=3777 comm="syz.1.1106" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 192.035661][ T3782] netlink: 'syz.1.1106': attribute type 13 has an invalid length. [ 192.043768][ T3782] erspan0: refused to change device tx_queue_len [ 192.103676][ T36] audit: type=1400 audit(7082998567.572:32218): avc: denied { create } for pid=3777 comm="syz.1.1106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 192.125834][ T36] audit: type=1400 audit(7082998567.592:32219): avc: denied { create } for pid=3777 comm="syz.1.1106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 192.793382][ T36] audit: type=1400 audit(7082998568.262:32220): avc: denied { read write } for pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 192.828665][ T36] audit: type=1400 audit(7082998568.292:32221): avc: denied { read write } for pid=290 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=0 [ 193.857606][ T36] audit: type=1400 audit(7082998569.322:32222): avc: denied { execmem } for pid=3784 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 193.904246][ T36] audit: type=1400 audit(7082998569.352:32223): avc: denied { create } for pid=3786 comm="syz.1.1109" anonclass=[secretmem] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=0 [ 196.190574][ T3231] bridge_slave_1: left allmulticast mode [ 196.196318][ T3231] bridge_slave_1: left promiscuous mode [ 196.203205][ T3231] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.212810][ T3231] bridge_slave_0: left allmulticast mode [ 196.218510][ T3231] bridge_slave_0: left promiscuous mode [ 196.224327][ T3231] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.365858][ T3231] veth1_macvtap: left promiscuous mode [ 196.371466][ T3231] veth0_vlan: left promiscuous mode [ 196.632483][ T3231] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.640148][ T3231] bridge0: port 1(bridge_slave_0) entered disabled state