last executing test programs: 2.041314363s ago: executing program 3 (id=889): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1342, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000300)="89e7ee0c7cdad906b47380c988cafb0f050edffbd1669734d7896851", 0x1c}], 0x1) 1.921388794s ago: executing program 2 (id=890): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}]}], {0x14, 0x10}}, 0x58}, 0x1, 0x0, 0x0, 0x20040841}, 0x0) 1.916096713s ago: executing program 2 (id=891): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@redirect_dir_follow}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r0, &(0x7f00000002c0)='./file1\x00', 0xffffffffffff8000, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') linkat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2) 1.797008877s ago: executing program 2 (id=892): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f00000000c0)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 1.701657097s ago: executing program 2 (id=893): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000100)='./bus\x00') rename(&(0x7f0000000400)='./bus\x00', &(0x7f0000000f00)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000000)='./file0/../file0\x00') 1.701219797s ago: executing program 2 (id=894): setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x98, 0x30, 0x1, 0x0, 0x0, {}, [{0x84, 0x1, [@m_ct={0x44, 0x1e, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x7, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_tunnel_key={0x3c, 0x4, 0x0, 0x0, {{0xf}, {0xc, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0xc}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r3, 0x2007ffb) sendfile(r3, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x6) 1.546299681s ago: executing program 1 (id=895): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0xa, 0x1f, 0x1e}) 1.480868778s ago: executing program 1 (id=896): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 1.480152901s ago: executing program 1 (id=897): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ac0b620110f2110"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000100)=""/178, 0xb2) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f00000000c0)="ad") 761.246195ms ago: executing program 3 (id=899): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x84, @dev={0xac, 0x14, 0x14, 0x3d}, 0x4e20, 0x3, 'dh\x00', 0x1, 0x800002, 0x6e}, 0x2c) 760.97519ms ago: executing program 3 (id=900): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@redirect_dir_follow}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r0, &(0x7f00000002c0)='./file1\x00', 0xffffffffffff8000, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') linkat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2) 759.654331ms ago: executing program 2 (id=901): mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x6000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x1100, 0x40, 0x0, 0x40, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x24c01, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000000)=0x5) 691.517846ms ago: executing program 3 (id=902): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000500)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)={0x38, r2, 0x101, 0x70bd2b, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}]]}, 0x38}, 0x1, 0x0, 0x0, 0x4014}, 0x0) 691.328736ms ago: executing program 3 (id=903): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000100)='./bus\x00') rename(&(0x7f0000000400)='./bus\x00', &(0x7f0000000f00)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000000)='./file0/../file0\x00') 601.468345ms ago: executing program 3 (id=904): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid_for_children\x00') pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x8, 0x0, 0x8000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x9, 'syz0\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5, 0x3, [@bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}) 301.677089ms ago: executing program 0 (id=906): socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') read$FUSE(r0, &(0x7f0000000080)={0x2020}, 0x2020) r1 = socket$pptp(0x18, 0x1, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) bind$pptp(r1, &(0x7f0000000200)={0x18, 0x2, {0xfeff, @local}}, 0x1e) connect$pptp(r1, &(0x7f0000000700)={0x18, 0x2, {0x0, @loopback}}, 0x1e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_io_uring_setup(0x7165, &(0x7f0000002100)={0x0, 0x7f11, 0x10100, 0x402, 0x16d}, 0x0, 0x0) io_uring_enter(r3, 0x79a9, 0x2, 0x46, 0x0, 0x0) syz_open_dev$midi(&(0x7f0000001080), 0x6, 0x28080) openat$proc_mixer(0xffffff9c, 0x0, 0x8000, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8923, &(0x7f0000000000)={'bridge_slave_0\x00', 0x1}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d}, 0x94) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246) writev(r4, &(0x7f0000000440)=[{&(0x7f0000000280)="c021", 0x1700}], 0x1) 200.980079ms ago: executing program 0 (id=907): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r0, &(0x7f0000000140)={0x1d, 0x0, 0x2, {0x2, 0xff}}, 0x18) 200.658418ms ago: executing program 0 (id=908): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)={0x70, r1, 0x5, 0xfffffffe, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x39, 0xe, {{{}, {0x7}, @device_a, @broadcast}, 0x0, @default, 0x9850, @val={0x0, 0x6, @default_ibss_ssid}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @val={0x71, 0x7, {0x0, 0x4, 0x1, 0x1, 0x0, 0xa, 0x8}}, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x70}}, 0x0) 141.392041ms ago: executing program 0 (id=909): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x118) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302e"]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x62881, 0x19d) write$P9_RREADLINK(r0, &(0x7f0000000180)={0xffffffffffffff9e, 0x17, 0xfffd, {0x7, './file0'}}, 0x10) 141.172615ms ago: executing program 0 (id=910): mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='b ', @ANYRESDEC=r0], 0xe) 70.759422ms ago: executing program 0 (id=911): r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000240)=""/205, 0xcd}], 0x1}, 0x40012100) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000001e0021002bbd7000000000000a000000050000000000000014"], 0x30}}, 0x0) 70.481558ms ago: executing program 1 (id=912): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af83, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004081}, 0x880) 236.195µs ago: executing program 1 (id=913): r0 = open(&(0x7f00000001c0)='./bus\x00', 0x4c27e, 0x2) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x13, r0, 0x0) 0s ago: executing program 1 (id=914): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x3, 0x6576, 0xd}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x100000000) kernel console output (not intermixed with test programs): [ 52.433849][ T40] audit: type=1400 audit(1760542004.742:61): avc: denied { siginh } for pid=5910 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '[localhost]:38226' (ED25519) to the list of known hosts. [ 53.657408][ T40] audit: type=1400 audit(1760542005.982:62): avc: denied { name_bind } for pid=5917 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 53.701857][ T40] audit: type=1400 audit(1760542006.022:63): avc: denied { execute } for pid=5918 comm="sh" name="syz-executor" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 53.711348][ T40] audit: type=1400 audit(1760542006.022:64): avc: denied { execute_no_trans } for pid=5918 comm="sh" path="/syz-executor" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 55.905118][ T40] audit: type=1400 audit(1760542008.232:65): avc: denied { mounton } for pid=5918 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 55.913857][ T40] audit: type=1400 audit(1760542008.232:66): avc: denied { mount } for pid=5918 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 55.916134][ T5918] cgroup: Unknown subsys name 'net' [ 56.047210][ T5918] cgroup: Unknown subsys name 'cpuset' [ 56.051753][ T5918] cgroup: Unknown subsys name 'rlimit' [ 56.246346][ T5922] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 57.053502][ T5918] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 60.411381][ T40] kauditd_printk_skb: 13 callbacks suppressed [ 60.411393][ T40] audit: type=1400 audit(1760542012.732:80): avc: denied { execmem } for pid=5926 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 60.688926][ T40] audit: type=1400 audit(1760542013.012:81): avc: denied { create } for pid=5929 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 60.710162][ T40] audit: type=1400 audit(1760542013.012:82): avc: denied { read write } for pid=5929 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1291 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 60.718510][ T40] audit: type=1400 audit(1760542013.012:83): avc: denied { open } for pid=5929 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1291 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 60.726771][ T40] audit: type=1400 audit(1760542013.022:84): avc: denied { ioctl } for pid=5929 comm="syz-executor" path="socket:[6357]" dev="sockfs" ino=6357 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 60.754736][ T5933] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 60.759285][ T5933] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 60.763183][ T5933] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 60.767085][ T5933] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 60.770346][ T5933] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.774377][ T5939] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 60.779566][ T5939] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 60.783508][ T5939] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 60.786756][ T5935] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 60.786893][ T5939] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 60.790068][ T5935] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 60.793556][ T5939] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 60.796023][ T5935] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 60.802048][ T5935] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 60.804995][ T5935] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 60.805567][ T40] audit: type=1400 audit(1760542013.142:85): avc: denied { read } for pid=5938 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 60.817559][ T5935] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 60.821154][ T5935] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 60.824654][ T40] audit: type=1400 audit(1760542013.142:86): avc: denied { open } for pid=5938 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 60.825380][ T5292] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 60.833033][ T40] audit: type=1400 audit(1760542013.142:87): avc: denied { mounton } for pid=5938 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 60.839377][ T5292] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 60.848007][ T5292] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 61.076229][ T40] audit: type=1400 audit(1760542013.402:88): avc: denied { module_request } for pid=5934 comm="syz-executor" kmod="rtnl-link-nicvf" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 61.118722][ T5934] chnl_net:caif_netlink_parms(): no params data found [ 61.201127][ T5929] chnl_net:caif_netlink_parms(): no params data found [ 61.229158][ T5938] chnl_net:caif_netlink_parms(): no params data found [ 61.255825][ T5942] chnl_net:caif_netlink_parms(): no params data found [ 61.322073][ T5934] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.325708][ T5934] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.328999][ T5934] bridge_slave_0: entered allmulticast mode [ 61.332935][ T5934] bridge_slave_0: entered promiscuous mode [ 61.345631][ T5934] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.347955][ T5934] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.350559][ T5934] bridge_slave_1: entered allmulticast mode [ 61.354914][ T5934] bridge_slave_1: entered promiscuous mode [ 61.487681][ T5934] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.531582][ T5934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.656531][ T5938] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.658915][ T5938] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.661287][ T5938] bridge_slave_0: entered allmulticast mode [ 61.664501][ T5938] bridge_slave_0: entered promiscuous mode [ 61.684659][ T5929] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.687129][ T5929] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.689757][ T5929] bridge_slave_0: entered allmulticast mode [ 61.692564][ T5929] bridge_slave_0: entered promiscuous mode [ 61.696484][ T5934] team0: Port device team_slave_0 added [ 61.699706][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.702698][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.706257][ T5942] bridge_slave_0: entered allmulticast mode [ 61.710274][ T5942] bridge_slave_0: entered promiscuous mode [ 61.714819][ T5938] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.718196][ T5938] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.721206][ T5938] bridge_slave_1: entered allmulticast mode [ 61.724657][ T5938] bridge_slave_1: entered promiscuous mode [ 61.744357][ T5929] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.747966][ T5929] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.750352][ T5929] bridge_slave_1: entered allmulticast mode [ 61.753332][ T5929] bridge_slave_1: entered promiscuous mode [ 61.757366][ T5934] team0: Port device team_slave_1 added [ 61.759845][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.762815][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.765679][ T5942] bridge_slave_1: entered allmulticast mode [ 61.770070][ T5942] bridge_slave_1: entered promiscuous mode [ 61.789145][ T5938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.884423][ T5938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.889035][ T5929] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.892836][ T5934] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.895336][ T5934] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 61.905392][ T5934] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.949230][ T5929] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.953092][ T5934] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.955616][ T5934] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 61.963868][ T5934] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.970220][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.024842][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.029702][ T5938] team0: Port device team_slave_0 added [ 62.034270][ T5938] team0: Port device team_slave_1 added [ 62.054115][ T5929] team0: Port device team_slave_0 added [ 62.086480][ T5929] team0: Port device team_slave_1 added [ 62.128616][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.130889][ T5938] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.139392][ T5938] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.177082][ T5942] team0: Port device team_slave_0 added [ 62.197605][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.200034][ T5938] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.210613][ T5938] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.216431][ T5929] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.219366][ T5929] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.231411][ T5929] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.237859][ T5929] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.240906][ T5929] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.249766][ T5929] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.255380][ T5942] team0: Port device team_slave_1 added [ 62.260938][ T5934] hsr_slave_0: entered promiscuous mode [ 62.264254][ T5934] hsr_slave_1: entered promiscuous mode [ 62.331737][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.334225][ T5942] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.342489][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.347385][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.349616][ T5942] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.358734][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.461575][ T5938] hsr_slave_0: entered promiscuous mode [ 62.464311][ T5938] hsr_slave_1: entered promiscuous mode [ 62.466450][ T5938] debugfs: 'hsr0' already exists in 'hsr' [ 62.468409][ T5938] Cannot create hsr debugfs directory [ 62.474903][ T5929] hsr_slave_0: entered promiscuous mode [ 62.477297][ T5929] hsr_slave_1: entered promiscuous mode [ 62.479800][ T5929] debugfs: 'hsr0' already exists in 'hsr' [ 62.481979][ T5929] Cannot create hsr debugfs directory [ 62.601559][ T5942] hsr_slave_0: entered promiscuous mode [ 62.605707][ T5942] hsr_slave_1: entered promiscuous mode [ 62.608018][ T5942] debugfs: 'hsr0' already exists in 'hsr' [ 62.609871][ T5942] Cannot create hsr debugfs directory [ 62.825162][ T5933] Bluetooth: hci0: command tx timeout [ 62.825167][ T5292] Bluetooth: hci2: command tx timeout [ 62.914325][ T5933] Bluetooth: hci1: command tx timeout [ 62.917272][ T5933] Bluetooth: hci3: command tx timeout [ 62.946955][ T5934] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.955035][ T5934] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.964516][ T5934] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.970081][ T5934] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.020934][ T5938] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.027824][ T5938] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.035050][ T5938] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.041530][ T5938] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.085765][ T5942] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.093729][ T5942] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 63.103227][ T5942] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 63.109661][ T5942] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.180738][ T5929] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.185636][ T5929] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.190092][ T5929] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.196100][ T5929] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.221133][ T5934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.247802][ T5934] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.270917][ T1146] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.273498][ T1146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.293178][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.295591][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.308196][ T5938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.352414][ T5938] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.365048][ T1146] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.367384][ T1146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.385307][ T5929] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.388782][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.391108][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.403301][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.434583][ T5942] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.442607][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.442704][ T40] audit: type=1400 audit(1760542015.762:89): avc: denied { sys_module } for pid=5934 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 63.445261][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.465507][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.468149][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.474197][ T5929] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.498474][ T1182] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.500850][ T1182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.516939][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.519299][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.572432][ T5934] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.609503][ T5934] veth0_vlan: entered promiscuous mode [ 63.617300][ T5938] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.625718][ T5934] veth1_vlan: entered promiscuous mode [ 63.663590][ T5938] veth0_vlan: entered promiscuous mode [ 63.676990][ T5934] veth0_macvtap: entered promiscuous mode [ 63.683375][ T5934] veth1_macvtap: entered promiscuous mode [ 63.689760][ T5938] veth1_vlan: entered promiscuous mode [ 63.696620][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.712849][ T5929] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.728613][ T5934] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.745048][ T5934] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.748668][ T5938] veth0_macvtap: entered promiscuous mode [ 63.763102][ T73] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.773847][ T5938] veth1_macvtap: entered promiscuous mode [ 63.777187][ T73] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.791831][ T5942] veth0_vlan: entered promiscuous mode [ 63.795799][ T73] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.798813][ T73] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.821595][ T5942] veth1_vlan: entered promiscuous mode [ 63.838492][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.857560][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.871005][ T1182] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.875103][ T1182] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.879884][ T5929] veth0_vlan: entered promiscuous mode [ 63.896848][ T73] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.900004][ T73] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.910734][ T73] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.913622][ T73] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.919578][ T5929] veth1_vlan: entered promiscuous mode [ 63.925571][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.928153][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.944510][ T5942] veth0_macvtap: entered promiscuous mode [ 63.958679][ T5942] veth1_macvtap: entered promiscuous mode [ 64.002643][ T5929] veth0_macvtap: entered promiscuous mode [ 64.006546][ T5934] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 64.009469][ T5929] veth1_macvtap: entered promiscuous mode [ 64.019195][ T1146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.022557][ T1146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.048016][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.060429][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.062035][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.063448][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.086721][ T5929] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.090793][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.095553][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.099279][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.119605][ T5929] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.122500][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.173450][ T1146] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.178034][ T1146] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.187712][ T1146] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.194447][ T1146] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.222172][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.224932][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.266870][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.270074][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.285133][ T1182] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.288142][ T1182] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.310886][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.314936][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.481584][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 64.546747][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 64.583985][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 64.614866][ T6027] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 64.627963][ T6027] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 64.651032][ T6027] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 64.788738][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 64.902043][ T6027] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 64.904054][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 64.907153][ T6027] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 64.914554][ T5292] Bluetooth: hci2: command tx timeout [ 64.923910][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 64.924317][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 64.980819][ T6027] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 64.993831][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 64.996825][ T5292] Bluetooth: hci3: command tx timeout [ 65.015299][ T6027] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 65.024256][ T6027] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 65.030436][ T6027] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 65.040892][ T6027] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 65.042813][ T6027] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 65.049381][ T6027] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 65.284659][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 65.377210][ T6040] : renamed from bridge_slave_0 (while UP) [ 65.403045][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 65.417260][ T40] kauditd_printk_skb: 58 callbacks suppressed [ 65.417287][ T40] audit: type=1400 audit(1760542017.742:148): avc: denied { write } for pid=6039 comm="syz.3.8" name="ppp" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 65.439221][ T40] audit: type=1400 audit(1760542017.742:149): avc: denied { open } for pid=6039 comm="syz.3.8" path="/dev/ppp" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 65.448179][ T40] audit: type=1400 audit(1760542017.762:150): avc: denied { ioctl } for pid=6039 comm="syz.3.8" path="/dev/ppp" dev="devtmpfs" ino=730 ioctlcmd=0x7438 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 66.027861][ T40] audit: type=1400 audit(1760542018.352:151): avc: denied { read } for pid=6054 comm="syz.1.10" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 66.059949][ T40] audit: type=1400 audit(1760542018.352:152): avc: denied { open } for pid=6054 comm="syz.1.10" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 66.069787][ T40] audit: type=1400 audit(1760542018.352:153): avc: denied { ioctl } for pid=6054 comm="syz.1.10" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 66.094502][ T40] audit: type=1400 audit(1760542018.422:154): avc: denied { read write } for pid=6057 comm="syz.3.12" name="rdma_cm" dev="devtmpfs" ino=1294 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 66.105234][ T40] audit: type=1400 audit(1760542018.422:155): avc: denied { open } for pid=6057 comm="syz.3.12" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1294 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 66.321111][ T6063] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 66.329710][ T40] audit: type=1400 audit(1760542018.652:156): avc: denied { ioctl } for pid=6062 comm="syz.0.13" path="socket:[8825]" dev="sockfs" ino=8825 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 66.356137][ T6063] 8021q: adding VLAN 0 to HW filter on device bond1 [ 66.359376][ T6063] bond0: (slave bond1): Enslaving as an active interface with an up link [ 66.364680][ T6063] netlink: 14 bytes leftover after parsing attributes in process `syz.0.13'. [ 66.473815][ T6063] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.488215][ T6063] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.497276][ T6063] bond0 (unregistering): (slave bond1): Releasing backup interface [ 66.510790][ T6063] bond0 (unregistering): Released all slaves [ 66.583949][ T5292] Bluetooth: hci0: command 0x040f tx timeout [ 66.688664][ T40] audit: type=1400 audit(1760542019.012:157): avc: denied { perfmon } for pid=6071 comm="syz.1.15" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 66.702099][ T6072] ptrace attach of ""[6073] was attempted by "/syz-executor exec"[6072] [ 66.904204][ T5292] Bluetooth: hci1: command 0x040f tx timeout [ 67.064084][ T5292] Bluetooth: hci3: command 0x0419 tx timeout [ 67.064291][ T5933] Bluetooth: hci2: command 0x0419 tx timeout [ 67.261460][ T6077] capability: warning: `syz.1.24' uses deprecated v2 capabilities in a way that may be insecure [ 67.967522][ T6095] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 67.974734][ T6095] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 67.977279][ T6095] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 67.979665][ T6095] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 68.283251][ T6100] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 68.286495][ T6100] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 68.294940][ T6100] vhci_hcd vhci_hcd.0: Device attached [ 68.298520][ T5292] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 68.299106][ T6101] vhci_hcd: connection closed [ 68.304324][ T46] vhci_hcd: stop threads [ 68.308535][ T46] vhci_hcd: release socket [ 68.310724][ T46] vhci_hcd: disconnect device [ 68.908111][ T6114] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 68.914740][ T6114] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 68.917146][ T6114] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 68.919582][ T6114] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 70.065724][ T6149] Zero length message leads to an empty skb [ 70.076687][ T6147] ptrace attach of ""[6148] was attempted by "/syz-executor exec"[6147] [ 70.743925][ T5292] Bluetooth: hci0: command 0x040f tx timeout [ 70.803499][ T40] kauditd_printk_skb: 21 callbacks suppressed [ 70.803512][ T40] audit: type=1400 audit(1760542023.122:179): avc: denied { create } for pid=6166 comm="syz.1.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 70.922556][ T40] audit: type=1400 audit(1760542023.242:180): avc: denied { bind } for pid=6166 comm="syz.1.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 70.922853][ T6167] Bluetooth: MGMT ver 1.23 [ 70.929843][ T40] audit: type=1400 audit(1760542023.242:181): avc: denied { write } for pid=6166 comm="syz.1.44" path="socket:[8964]" dev="sockfs" ino=8964 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 70.941101][ T6167] Bluetooth: hci0: service_discovery: too big uuid_count value 60831 [ 70.993961][ T5292] Bluetooth: hci3: command 0x0419 tx timeout [ 70.994003][ T5933] Bluetooth: hci2: command 0x0419 tx timeout [ 70.994052][ T5933] Bluetooth: hci1: command 0x040f tx timeout [ 71.153506][ T40] audit: type=1400 audit(1760542023.472:182): avc: denied { create } for pid=6172 comm="syz.2.46" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 71.160903][ T40] audit: type=1400 audit(1760542023.482:183): avc: denied { read write } for pid=6172 comm="syz.2.46" name="fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 71.173737][ T40] audit: type=1400 audit(1760542023.482:184): avc: denied { open } for pid=6172 comm="syz.2.46" path="/dev/fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 71.181487][ T40] audit: type=1400 audit(1760542023.482:185): avc: denied { mounton } for pid=6172 comm="syz.2.46" path="/12/file0" dev="tmpfs" ino=80 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 71.400350][ T6177] ptrace attach of ""[6178] was attempted by "/syz-executor exec"[6177] [ 71.545504][ T40] audit: type=1400 audit(1760542023.872:186): avc: denied { unmount } for pid=5938 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 71.561237][ T40] audit: type=1400 audit(1760542023.882:187): avc: denied { ioctl } for pid=6183 comm="syz.3.50" path="/dev/binderfs/binder0" dev="binder" ino=13 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 71.571550][ T6184] binder: BINDER_SET_CONTEXT_MGR already set [ 71.573686][ T6184] binder: 6183:6184 ioctl 4018620d 200000004a80 returned -16 [ 71.576607][ T40] audit: type=1400 audit(1760542023.882:188): avc: denied { unlink } for pid=5938 comm="syz-executor" name="file0" dev="tmpfs" ino=80 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 72.381768][ T6204] ptrace attach of ""[6205] was attempted by "/syz-executor exec"[6204] [ 72.831906][ T5933] Bluetooth: hci0: command 0x040f tx timeout [ 73.063933][ T5933] Bluetooth: hci3: command 0x0419 tx timeout [ 73.064096][ T5292] Bluetooth: hci1: command 0x040f tx timeout [ 73.064775][ T5935] Bluetooth: hci2: command 0x0419 tx timeout [ 73.105253][ T6228] ptrace attach of ""[6229] was attempted by "/syz-executor exec"[6228] [ 73.157003][ T6231] binder: BINDER_SET_CONTEXT_MGR already set [ 73.159060][ T6231] binder: 6230:6231 ioctl 4018620d 200000004a80 returned -16 [ 73.785084][ T6250] warning: `syz.3.73' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 73.849169][ T6251] netdevsim netdevsim3: Direct firmware load for . [ 73.849169][ T6251] failed with error -2 [ 73.853738][ T6251] netdevsim netdevsim3: Falling back to sysfs fallback for: . [ 73.853738][ T6251] [ 74.018208][ T6254] ptrace attach of ""[6255] was attempted by "/syz-executor exec"[6254] [ 74.613085][ T6252] orangefs_mount: mount request failed with -4 [ 74.657269][ T5292] Bluetooth: hci0: unexpected event for opcode 0x0406 [ 74.743005][ T6273] netlink: 165 bytes leftover after parsing attributes in process `syz.2.79'. [ 74.749064][ T6273] netlink: 277 bytes leftover after parsing attributes in process `syz.2.79'. [ 75.136615][ T6282] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 75.143938][ T5292] Bluetooth: hci2: command 0x0419 tx timeout [ 75.144010][ T5933] Bluetooth: hci1: command 0x040f tx timeout [ 75.145954][ T5292] Bluetooth: hci3: command 0x0419 tx timeout [ 75.548850][ T6291] netlink: 12 bytes leftover after parsing attributes in process `syz.3.85'. [ 76.261119][ T6300] syzkaller0: entered promiscuous mode [ 76.263443][ T6300] syzkaller0: entered allmulticast mode [ 76.272411][ T40] kauditd_printk_skb: 24 callbacks suppressed [ 76.272422][ T40] audit: type=1400 audit(1760542028.592:213): avc: denied { unmount } for pid=5938 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 76.358387][ T5935] Bluetooth: hci2: unexpected event for opcode 0x0406 [ 76.437957][ T6311] ptrace attach of ""[6312] was attempted by "/syz-executor exec"[6311] [ 76.687193][ T40] audit: type=1400 audit(1760542029.012:214): avc: denied { create } for pid=6322 comm="syz.1.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 76.716301][ T6329] overlayfs: failed to resolve './bus': -2 [ 76.765840][ T40] audit: type=1400 audit(1760542029.022:215): avc: denied { setopt } for pid=6322 comm="syz.1.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 76.773003][ T40] audit: type=1400 audit(1760542029.032:216): avc: denied { mount } for pid=6322 comm="syz.1.98" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 76.781886][ T40] audit: type=1400 audit(1760542029.042:217): avc: denied { mounton } for pid=6322 comm="syz.1.98" path="/22/file0" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=dir permissive=1 [ 77.036363][ T6334] syzkaller0: entered promiscuous mode [ 77.038329][ T6334] syzkaller0: entered allmulticast mode [ 77.226592][ T5935] Bluetooth: hci1: command 0x040f tx timeout [ 77.229842][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 77.232079][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 77.407369][ T6337] ptrace attach of ""[6338] was attempted by "/syz-executor exec"[6337] [ 77.461666][ T5935] Bluetooth: hci1: unexpected event for opcode 0x0406 [ 77.494186][ T40] audit: type=1400 audit(1760542029.812:218): avc: denied { unmount } for pid=5942 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 77.529673][ T40] audit: type=1400 audit(1760542029.852:219): avc: denied { append } for pid=6347 comm="syz.1.106" name="ppp" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 77.742864][ T6355] syzkaller0: entered promiscuous mode [ 77.751502][ T6355] syzkaller0: entered allmulticast mode [ 77.948333][ T6360] ptrace attach of ""[6361] was attempted by "/syz-executor exec"[6360] [ 78.011099][ T40] audit: type=1400 audit(1760542030.332:220): avc: denied { bind } for pid=6362 comm="syz.3.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 78.018645][ T40] audit: type=1400 audit(1760542030.332:221): avc: denied { name_bind } for pid=6362 comm="syz.3.112" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 78.021500][ T6358] : renamed from bridge_slave_0 (while UP) [ 78.026921][ T40] audit: type=1400 audit(1760542030.332:222): avc: denied { node_bind } for pid=6362 comm="syz.3.112" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 78.117353][ T6367] netlink: 4 bytes leftover after parsing attributes in process `syz.2.113'. [ 78.341961][ T6371] binder_alloc: 6370: binder_alloc_buf, no vma [ 78.567485][ T6385] ptrace attach of ""[6386] was attempted by "/syz-executor exec"[6385] [ 79.180882][ T6413] syz_tun: entered allmulticast mode [ 79.191862][ T6413] dvmrp1: entered allmulticast mode [ 79.206061][ T6412] syz_tun: left allmulticast mode [ 79.258075][ T6415] ptrace attach of ""[6416] was attempted by "/syz-executor exec"[6415] [ 80.244134][ T6439] misc userio: No port type given on /dev/userio [ 80.324422][ T6442] ptrace attach of ""[6443] was attempted by "/syz-executor exec"[6442] [ 80.806454][ T6454] : renamed from bridge_slave_0 (while UP) [ 81.258597][ T6465] syz_tun: entered allmulticast mode [ 81.269460][ T6465] dvmrp1: entered allmulticast mode [ 81.282213][ T40] kauditd_printk_skb: 9 callbacks suppressed [ 81.282229][ T40] audit: type=1400 audit(1760542033.602:232): avc: denied { create } for pid=6466 comm="syz.0.157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 81.293184][ T40] audit: type=1400 audit(1760542033.612:233): avc: denied { connect } for pid=6466 comm="syz.0.157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 81.296144][ T6464] syz_tun: left allmulticast mode [ 81.364891][ T40] audit: type=1400 audit(1760542033.692:234): avc: denied { sys_module } for pid=6468 comm="syz.3.150" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 81.579435][ T40] audit: type=1400 audit(1760542033.902:235): avc: denied { bind } for pid=6466 comm="syz.0.157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 81.808634][ T6486] syzkaller0: entered promiscuous mode [ 81.810445][ T6486] syzkaller0: entered allmulticast mode [ 81.989818][ T40] audit: type=1400 audit(1760542034.312:236): avc: denied { bind } for pid=6490 comm="syz.3.158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 82.003147][ T40] audit: type=1400 audit(1760542034.332:237): avc: denied { accept } for pid=6490 comm="syz.3.158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 82.089491][ T6499] ptrace attach of ""[6500] was attempted by "/syz-executor exec"[6499] [ 82.470182][ T40] audit: type=1400 audit(1760542034.792:238): avc: denied { write } for pid=6515 comm="syz.0.163" name="file0" dev="9p" ino=71827775 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 82.480413][ T40] audit: type=1400 audit(1760542034.792:239): avc: denied { open } for pid=6515 comm="syz.0.163" path="/36/file0/file0" dev="9p" ino=71827775 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 82.498264][ T40] audit: type=1400 audit(1760542034.812:240): avc: denied { read } for pid=6515 comm="syz.0.163" name="file0" dev="9p" ino=71827775 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 82.514412][ T40] audit: type=1400 audit(1760542034.812:241): avc: denied { ioctl } for pid=6515 comm="syz.0.163" path="/36/file0/file0" dev="9p" ino=71827775 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 82.609255][ T6522] syzkaller0: entered promiscuous mode [ 82.611410][ T6522] syzkaller0: entered allmulticast mode [ 82.962967][ T6528] : renamed from bridge_slave_0 (while UP) [ 84.085896][ T6553] syzkaller0: entered promiscuous mode [ 84.087903][ T6553] syzkaller0: entered allmulticast mode [ 85.683054][ T6580] syzkaller0: entered promiscuous mode [ 85.684994][ T6580] syzkaller0: entered allmulticast mode [ 86.069938][ T6607] tipc: Started in network mode [ 86.071716][ T6607] tipc: Node identity ac1414aa, cluster identity 4711 [ 86.082037][ T6607] tipc: Enabled bearer , priority 10 [ 87.215310][ T55] tipc: Node number set to 2886997162 [ 87.508340][ T841] cfg80211: failed to load regulatory.db [ 87.812831][ T6635] syzkaller0: entered promiscuous mode [ 87.814789][ T6635] syzkaller0: entered allmulticast mode [ 88.023859][ T40] kauditd_printk_skb: 4 callbacks suppressed [ 88.023870][ T40] audit: type=1400 audit(1760542040.342:246): avc: denied { sqpoll } for pid=6646 comm="syz.1.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 88.092614][ T40] audit: type=1400 audit(1760542040.412:247): avc: denied { bind } for pid=6646 comm="syz.1.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 89.042595][ T40] audit: type=1400 audit(1760542041.362:248): avc: denied { add_name } for pid=6666 comm="syz.0.209" name="cpu.stat" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.054214][ T40] audit: type=1400 audit(1760542041.362:249): avc: denied { create } for pid=6666 comm="syz.0.209" name="cpu.stat" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 89.060934][ T40] audit: type=1400 audit(1760542041.362:250): avc: denied { associate } for pid=6666 comm="syz.0.209" name="cpu.stat" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 89.067901][ T40] audit: type=1400 audit(1760542041.372:251): avc: denied { append } for pid=6666 comm="syz.0.209" path="/52/file0/cpu.stat" dev="9p" ino=71827927 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 89.076319][ T40] audit: type=1400 audit(1760542041.372:252): avc: denied { lock } for pid=6666 comm="syz.0.209" path="/52/file0/cpu.stat" dev="9p" ino=71827927 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 90.537101][ T6698] syzkaller0: entered promiscuous mode [ 90.538947][ T6698] syzkaller0: entered allmulticast mode [ 91.534595][ T40] audit: type=1400 audit(1760542043.862:253): avc: denied { block_suspend } for pid=6721 comm="syz.1.226" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 91.583612][ T6724] syzkaller0: entered promiscuous mode [ 91.586123][ T6724] syzkaller0: entered allmulticast mode [ 91.740567][ T40] audit: type=1326 audit(1760542044.062:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6725 comm="syz.1.229" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fea1238eec9 code=0x0 [ 91.906067][ T6736] mkiss: ax0: crc mode is auto. [ 91.907410][ T6735] syz_tun: entered allmulticast mode [ 91.971120][ T6732] syz_tun: left allmulticast mode [ 92.001976][ T40] audit: type=1400 audit(1760542044.322:255): avc: denied { search } for pid=5643 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 92.125446][ T6747] syzkaller0: entered promiscuous mode [ 92.127434][ T6747] syzkaller0: entered allmulticast mode [ 92.960234][ T6767] syz_tun: entered allmulticast mode [ 92.965113][ T6766] syz_tun: left allmulticast mode [ 93.218248][ T6778] syzkaller0: entered promiscuous mode [ 93.220440][ T6778] syzkaller0: entered allmulticast mode [ 93.233544][ T40] kauditd_printk_skb: 5 callbacks suppressed [ 93.233560][ T40] audit: type=1400 audit(1760542045.552:261): avc: denied { map } for pid=6779 comm="syz.1.250" path="/dev/comedi4" dev="devtmpfs" ino=1306 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 93.245607][ T40] audit: type=1400 audit(1760542045.552:262): avc: denied { execute } for pid=6779 comm="syz.1.250" path="/dev/comedi4" dev="devtmpfs" ino=1306 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 93.352009][ T6789] lo: entered allmulticast mode [ 93.357320][ T6788] lo: left allmulticast mode [ 93.784785][ T6815] syzkaller0: entered promiscuous mode [ 93.787912][ T6815] syzkaller0: entered allmulticast mode [ 94.175110][ T6836] syz_tun: entered allmulticast mode [ 94.192824][ T6835] syz_tun: left allmulticast mode [ 94.853826][ T6853] syzkaller0: entered promiscuous mode [ 94.855651][ T6853] syzkaller0: entered allmulticast mode [ 95.309027][ T6874] tipc: Started in network mode [ 95.310874][ T6874] tipc: Node identity 0638f2ac44fa, cluster identity 4711 [ 95.313292][ T6874] tipc: Enabled bearer , priority 0 [ 95.316097][ T6874] syzkaller0: entered promiscuous mode [ 95.317903][ T6874] syzkaller0: entered allmulticast mode [ 95.330334][ T6874] tipc: Resetting bearer [ 95.336392][ T6873] tipc: Resetting bearer [ 95.345844][ T6873] tipc: Disabling bearer [ 95.386977][ T6876] syz_tun: entered allmulticast mode [ 95.408913][ T6876] dvmrp1: entered allmulticast mode [ 95.412784][ T6875] syz_tun: left allmulticast mode [ 95.460685][ T6879] syzkaller0: entered promiscuous mode [ 95.462481][ T6879] syzkaller0: entered allmulticast mode [ 95.643348][ T40] audit: type=1400 audit(1760542047.962:263): avc: denied { mount } for pid=6886 comm="syz.3.296" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 95.659357][ T6887] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 95.668020][ T40] audit: type=1400 audit(1760542047.982:264): avc: denied { unlink } for pid=6886 comm="syz.3.296" name="#1" dev="tmpfs" ino=451 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 95.680180][ T40] audit: type=1400 audit(1760542048.012:265): avc: denied { mount } for pid=6886 comm="syz.3.296" name="/" dev="overlay" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 95.775820][ T40] audit: type=1400 audit(1760542048.102:266): avc: denied { bind } for pid=6886 comm="syz.3.296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 95.889553][ T6897] syz_tun: entered allmulticast mode [ 95.897606][ T6896] syz_tun: left allmulticast mode [ 95.941141][ T40] audit: type=1400 audit(1760542048.262:267): avc: denied { read } for pid=6899 comm="syz.0.301" name="fb0" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 95.950251][ T40] audit: type=1400 audit(1760542048.262:268): avc: denied { open } for pid=6899 comm="syz.0.301" path="/dev/fb0" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 95.959321][ T40] audit: type=1400 audit(1760542048.272:269): avc: denied { ioctl } for pid=6899 comm="syz.0.301" path="/dev/fb0" dev="devtmpfs" ino=637 ioctlcmd=0x4605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 96.521320][ T6920] lo: entered allmulticast mode [ 96.526539][ T40] audit: type=1400 audit(1760542048.852:270): avc: denied { unmount } for pid=5929 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 96.561743][ T6920] dvmrp1: entered allmulticast mode [ 96.582902][ T6919] lo: left allmulticast mode [ 97.573104][ T6954] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 98.532044][ T40] kauditd_printk_skb: 3 callbacks suppressed [ 98.532056][ T40] audit: type=1400 audit(1760542050.852:274): avc: denied { execute } for pid=6928 comm="syz.3.313" name="file1" dev="tmpfs" ino=465 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 98.576177][ T6970] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 98.620896][ T6974] lo: entered allmulticast mode [ 98.622620][ T6936] syz.3.313(6936): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 98.625410][ T6973] lo: left allmulticast mode [ 98.973933][ T5932] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 99.141280][ T5932] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.145130][ T5932] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 99.148056][ T5932] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.154561][ T5932] usb 7-1: config 0 descriptor?? [ 99.396439][ T40] audit: type=1400 audit(1760542051.722:275): avc: denied { mounton } for pid=6991 comm="syz.3.331" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 99.407297][ T5932] usbhid 7-1:0.0: can't add hid device: -71 [ 99.409474][ T5932] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 99.415588][ T5932] usb 7-1: USB disconnect, device number 2 [ 99.854805][ T24] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 99.942112][ T40] audit: type=1804 audit(1760542052.262:276): pid=7000 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.0.333" name="/newroot/92/file0/file0" dev="9p" ino=71827775 res=1 errno=0 [ 100.013901][ T24] usb 7-1: Using ep0 maxpacket: 32 [ 100.017553][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.021146][ T24] usb 7-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 100.024449][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.029986][ T24] usb 7-1: config 0 descriptor?? [ 100.033447][ T24] ldusb 7-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 100.040130][ T24] ldusb 7-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 100.057906][ T7002] syzkaller0: entered promiscuous mode [ 100.059759][ T7002] syzkaller0: entered allmulticast mode [ 100.234818][ T7006] syz_tun: entered allmulticast mode [ 100.239372][ T7005] syz_tun: left allmulticast mode [ 100.496826][ T156] usb 7-1: USB disconnect, device number 3 [ 100.505525][ T156] ldusb 7-1:0.0: LD USB Device #0 now disconnected [ 100.771556][ T7028] syzkaller0: entered promiscuous mode [ 100.773569][ T7028] syzkaller0: entered allmulticast mode [ 100.883953][ T7034] syz_tun: entered allmulticast mode [ 100.888222][ T7033] syz_tun: left allmulticast mode [ 101.396141][ T7059] syzkaller0: entered promiscuous mode [ 101.398133][ T7059] syzkaller0: entered allmulticast mode [ 101.508761][ T7063] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 101.550804][ T7065] binder: BINDER_SET_CONTEXT_MGR already set [ 101.555903][ T7065] binder: 7064:7065 ioctl 4018620d 200000004a80 returned -16 [ 101.600852][ T7069] syz_tun: entered allmulticast mode [ 101.605853][ T7068] syz_tun: left allmulticast mode [ 101.954007][ T24] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 101.989494][ T7086] syzkaller0: entered promiscuous mode [ 101.991573][ T7086] syzkaller0: entered allmulticast mode [ 102.104589][ T40] audit: type=1400 audit(1760542054.432:277): avc: denied { ioctl } for pid=7075 comm="syz.3.364" path="socket:[11976]" dev="sockfs" ino=11976 ioctlcmd=0x52d2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 102.115800][ T40] audit: type=1400 audit(1760542054.432:278): avc: denied { read } for pid=7075 comm="syz.3.364" name="sg0" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 102.124924][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.124953][ T24] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 102.124965][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.126693][ T24] usb 6-1: config 0 descriptor?? [ 102.133612][ T40] audit: type=1400 audit(1760542054.432:279): avc: denied { open } for pid=7075 comm="syz.3.364" path="/dev/sg0" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 102.161962][ T40] audit: type=1400 audit(1760542054.432:280): avc: denied { ioctl } for pid=7075 comm="syz.3.364" path="/dev/sg0" dev="devtmpfs" ino=721 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 102.340409][ T24] usbhid 6-1:0.0: can't add hid device: -71 [ 102.342511][ T24] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 102.353161][ T24] usb 6-1: USB disconnect, device number 2 [ 102.426550][ T7094] lo: entered allmulticast mode [ 102.429607][ T7093] lo: left allmulticast mode [ 102.783939][ T24] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 102.953964][ T24] usb 6-1: Using ep0 maxpacket: 32 [ 102.958713][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.962822][ T24] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 102.966338][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.973578][ T24] usb 6-1: config 0 descriptor?? [ 102.980741][ T24] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 102.988351][ T24] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 102.998629][ T7109] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 103.006336][ T7111] binder: BINDER_SET_CONTEXT_MGR already set [ 103.012389][ T7111] binder: 7110:7111 ioctl 4018620d 200000004a80 returned -16 [ 103.345661][ T7125] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 103.438916][ T156] usb 6-1: USB disconnect, device number 3 [ 103.446489][ T156] ldusb 6-1:0.0: LD USB Device #0 now disconnected [ 104.065185][ T7138] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 104.343511][ T7146] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 104.393630][ T40] audit: type=1804 audit(1760542056.712:281): pid=7150 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.1.391" name="/newroot/91/file0/file0" dev="9p" ino=71827775 res=1 errno=0 [ 104.493026][ T7156] syzkaller0: entered promiscuous mode [ 104.494931][ T7156] syzkaller0: entered allmulticast mode [ 104.570663][ T7160] netlink: 12 bytes leftover after parsing attributes in process `syz.1.397'. [ 104.761651][ T7172] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(7) [ 104.763687][ T7172] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 104.766447][ T7172] vhci_hcd vhci_hcd.0: Device attached [ 104.778349][ T7172] netlink: 32 bytes leftover after parsing attributes in process `syz.0.402'. [ 104.876561][ T40] audit: type=1804 audit(1760542057.202:282): pid=7176 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.2.403" name="/newroot/84/file0/file0" dev="9p" ino=71827775 res=1 errno=0 [ 105.043904][ T24] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 105.479490][ T7186] syzkaller0: entered promiscuous mode [ 105.481840][ T7186] syzkaller0: entered allmulticast mode [ 105.491607][ T7188] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 105.536104][ T7173] vhci_hcd: connection reset by peer [ 105.542130][ T62] vhci_hcd: stop threads [ 105.543556][ T62] vhci_hcd: release socket [ 105.548159][ T62] vhci_hcd: disconnect device [ 105.552245][ T7190] netlink: 12 bytes leftover after parsing attributes in process `syz.2.408'. [ 106.102288][ T40] audit: type=1804 audit(1760542058.422:283): pid=7209 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.0.416" name="/newroot/117/file0/file0" dev="9p" ino=71827775 res=1 errno=0 [ 106.179795][ T7210] random: crng reseeded on system resumption [ 106.214538][ T40] audit: type=1400 audit(1760542058.502:284): avc: denied { write } for pid=7203 comm="syz.1.414" name="snapshot" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 106.238287][ T7213] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 106.240391][ T40] audit: type=1400 audit(1760542058.522:285): avc: denied { ioctl } for pid=7203 comm="syz.1.414" path="/dev/snapshot" dev="devtmpfs" ino=98 ioctlcmd=0x330d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 106.365305][ T7216] syzkaller0: entered promiscuous mode [ 106.367888][ T7216] syzkaller0: entered allmulticast mode [ 106.593105][ T40] audit: type=1804 audit(1760542058.912:286): pid=7226 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.3.425" name="/newroot/110/file0/file0" dev="9p" ino=71827775 res=1 errno=0 [ 106.869546][ T7236] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 106.938832][ T7240] syzkaller0: entered promiscuous mode [ 106.941235][ T7240] syzkaller0: entered allmulticast mode [ 107.223971][ T156] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 107.305625][ T7264] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 107.396047][ T156] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 107.399538][ T156] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 107.402441][ T156] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.417505][ T156] usb 7-1: config 0 descriptor?? [ 107.442542][ T7274] syzkaller0: entered promiscuous mode [ 107.445098][ T7274] syzkaller0: entered allmulticast mode [ 107.640148][ T156] usbhid 7-1:0.0: can't add hid device: -71 [ 107.671505][ T7276] random: crng reseeded on system resumption [ 107.674089][ T156] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 107.768867][ T156] usb 7-1: USB disconnect, device number 4 [ 108.080804][ T7286] syz_tun: entered allmulticast mode [ 108.174110][ T156] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 108.333952][ T156] usb 7-1: Using ep0 maxpacket: 32 [ 108.338888][ T156] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.356715][ T156] usb 7-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 108.359868][ T156] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.367992][ T156] usb 7-1: config 0 descriptor?? [ 108.376059][ T156] ldusb 7-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 108.383946][ T156] ldusb 7-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 108.406438][ T7295] syzkaller0: entered promiscuous mode [ 108.408285][ T7295] syzkaller0: entered allmulticast mode [ 108.440512][ T7297] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 108.851498][ T40] audit: type=1400 audit(1760542061.162:287): avc: denied { create } for pid=7303 comm="syz.0.456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 108.860398][ T40] audit: type=1400 audit(1760542061.172:288): avc: denied { ioctl } for pid=7303 comm="syz.0.456" path="socket:[12196]" dev="sockfs" ino=12196 ioctlcmd=0x89e9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 109.840791][ T7317] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 110.002271][ T841] usb 7-1: USB disconnect, device number 5 [ 110.008912][ T841] ldusb 7-1:0.0: LD USB Device #0 now disconnected [ 110.076680][ T7326] random: crng reseeded on system resumption [ 110.323936][ T24] vhci_hcd: vhci_device speed not set [ 110.505798][ T7343] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 110.568797][ T7348] syzkaller0: entered promiscuous mode [ 110.570676][ T7348] syzkaller0: entered allmulticast mode [ 111.111635][ T7381] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 111.120890][ T7380] syzkaller0: entered promiscuous mode [ 111.123093][ T7380] syzkaller0: entered allmulticast mode [ 111.635982][ T7405] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 113.205376][ T7462] syz_tun: entered allmulticast mode [ 113.218179][ T7461] syz_tun: left allmulticast mode [ 113.258075][ T7466] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 113.290048][ T40] audit: type=1400 audit(1760542065.612:289): avc: denied { unmount } for pid=5929 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 113.328618][ T7473] syzkaller0: entered promiscuous mode [ 113.330561][ T7473] syzkaller0: entered allmulticast mode [ 113.686708][ T7487] syz_tun: entered allmulticast mode [ 113.715821][ T7486] syz_tun: left allmulticast mode [ 113.865764][ T7490] netlink: 72 bytes leftover after parsing attributes in process `syz.1.533'. [ 113.990234][ T40] audit: type=1400 audit(1760542066.312:290): avc: denied { nlmsg_read } for pid=7491 comm="syz.2.534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 114.905009][ T7501] syzkaller0: entered promiscuous mode [ 114.906817][ T7501] syzkaller0: entered allmulticast mode [ 114.974202][ T7504] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 115.021456][ T7509] 9pnet: Unknown protocol version 9p2000. [ 115.197762][ T55] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 115.237596][ T40] audit: type=1400 audit(1760542067.562:291): avc: denied { connect } for pid=7517 comm="syz.1.544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 115.266886][ T40] audit: type=1400 audit(1760542067.592:292): avc: denied { connect } for pid=7519 comm="syz.2.545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 115.364542][ T55] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.370808][ T55] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 115.376221][ T55] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.413125][ T55] usb 5-1: config 0 descriptor?? [ 115.659206][ T55] usbhid 5-1:0.0: can't add hid device: -71 [ 115.662691][ T55] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 115.690782][ T55] usb 5-1: USB disconnect, device number 2 [ 116.101450][ T7535] syz_tun: entered allmulticast mode [ 116.147310][ T7537] syzkaller0: entered promiscuous mode [ 116.149608][ T7537] syzkaller0: entered allmulticast mode [ 116.164692][ T7541] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 116.274966][ T55] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 116.297950][ T7550] overlayfs: failed to resolve './file1': -2 [ 116.453871][ T55] usb 5-1: Using ep0 maxpacket: 32 [ 116.457988][ T55] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.462924][ T55] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 116.468014][ T55] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.474704][ T55] usb 5-1: config 0 descriptor?? [ 116.478521][ T55] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 116.483140][ T55] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 116.588055][ T7563] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 116.722543][ T7575] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 117.170356][ T7595] overlayfs: failed to resolve './file0': -2 [ 117.195399][ T7599] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 117.223176][ T40] audit: type=1400 audit(1760542069.542:293): avc: denied { read } for pid=7601 comm="syz.1.579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 117.257539][ T7607] syz_tun: entered allmulticast mode [ 117.263333][ T7606] syz_tun: left allmulticast mode [ 117.797182][ T7625] overlayfs: failed to resolve './file0': -2 [ 117.961984][ T34] usb 5-1: USB disconnect, device number 3 [ 117.970975][ T34] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 117.973623][ T7635] lo: entered allmulticast mode [ 117.979125][ T7634] lo: left allmulticast mode [ 117.994846][ T7637] syzkaller0: entered promiscuous mode [ 117.996944][ T7637] syzkaller0: entered allmulticast mode [ 118.030844][ T7639] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 118.166762][ T40] audit: type=1804 audit(1760542070.492:294): pid=7644 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.2.597" name="/newroot/135/file0/file0" dev="9p" ino=71827775 res=1 errno=0 [ 118.167619][ T7648] overlayfs: failed to resolve './file1': -2 [ 118.310688][ T7660] netlink: 'syz.1.606': attribute type 2 has an invalid length. [ 118.350597][ T40] audit: type=1400 audit(1760542070.672:295): avc: denied { create } for pid=7661 comm="syz.0.607" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 118.370802][ T40] audit: type=1400 audit(1760542070.682:296): avc: denied { ioctl } for pid=7661 comm="syz.0.607" path="socket:[15933]" dev="sockfs" ino=15933 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 118.418576][ T7669] overlayfs: failed to resolve './file0': -2 [ 118.508861][ T40] audit: type=1804 audit(1760542070.832:297): pid=7678 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.1.613" name="/newroot/143/file0/file0" dev="9p" ino=71827775 res=1 errno=0 [ 118.524042][ T5932] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 118.586859][ T7682] lo: entered allmulticast mode [ 118.590379][ T7681] lo: left allmulticast mode [ 118.623092][ T7684] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 118.701526][ T5932] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.705215][ T5932] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 118.708285][ T5932] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.828300][ T7697] overlayfs: failed to resolve './file0': -2 [ 118.841697][ T5932] usb 8-1: config 0 descriptor?? [ 118.880744][ T40] audit: type=1400 audit(1760542071.202:298): avc: denied { write } for pid=7701 comm="syz.2.624" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 119.054538][ T5932] usbhid 8-1:0.0: can't add hid device: -71 [ 119.056711][ T5932] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 119.061481][ T5932] usb 8-1: USB disconnect, device number 2 [ 119.368629][ T7724] binder: 7723:7724 ioctl 4018620d 0 returned -22 [ 119.494026][ T55] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 119.553204][ T7729] overlayfs: failed to resolve './file0': -2 [ 119.632728][ T7731] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 119.648117][ T55] usb 8-1: Using ep0 maxpacket: 32 [ 119.653468][ T55] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.662516][ T55] usb 8-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 119.671107][ T55] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.679465][ T55] usb 8-1: config 0 descriptor?? [ 119.687252][ T55] ldusb 8-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 119.694372][ T55] ldusb 8-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 120.085710][ T5932] usb 8-1: USB disconnect, device number 3 [ 120.092378][ T5932] ldusb 8-1:0.0: LD USB Device #0 now disconnected [ 120.132353][ T7764] overlayfs: failed to resolve './file1': -2 [ 120.193671][ T7771] kAFS: No cell specified [ 120.271508][ T7777] netlink: 4 bytes leftover after parsing attributes in process `syz.1.658'. [ 120.407903][ T7787] lo: entered allmulticast mode [ 120.410608][ T7785] lo: left allmulticast mode [ 120.491447][ T7792] overlayfs: failed to resolve './file1': -2 [ 120.576793][ T7798] binder: 7797:7798 ioctl 4018620d 0 returned -22 [ 120.987296][ T7821] kAFS: No cell specified [ 120.997805][ T7823] overlayfs: failed to resolve './file0': -2 [ 121.060675][ T7829] syz_tun: entered allmulticast mode [ 121.078456][ T7828] syz_tun: left allmulticast mode [ 121.283947][ T156] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 121.449423][ T156] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.455904][ T156] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 121.461326][ T156] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.467920][ T156] usb 5-1: config 0 descriptor?? [ 121.679299][ T156] usbhid 5-1:0.0: can't add hid device: -71 [ 121.681694][ T156] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 121.687024][ T156] usb 5-1: USB disconnect, device number 4 [ 122.098369][ T7860] overlayfs: failed to resolve './file1': -2 [ 122.135593][ T5995] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 122.139158][ T7864] binder: 7863:7864 ioctl 4018620d 0 returned -22 [ 122.304048][ T5995] usb 5-1: Using ep0 maxpacket: 32 [ 122.308560][ T5995] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.314022][ T5995] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 122.318936][ T5995] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.328193][ T5995] usb 5-1: config 0 descriptor?? [ 122.334682][ T5995] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 122.341836][ T5995] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 122.491679][ T7876] kAFS: No cell specified [ 122.527660][ T7878] netlink: 12 bytes leftover after parsing attributes in process `syz.2.697'. [ 122.558605][ T7878] netlink: 12 bytes leftover after parsing attributes in process `syz.2.697'. [ 122.620341][ T7878] netlink: 12 bytes leftover after parsing attributes in process `syz.2.697'. [ 122.735900][ T5995] usb 5-1: USB disconnect, device number 5 [ 122.741727][ T5995] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 123.150235][ T40] audit: type=1400 audit(1760542075.472:299): avc: denied { nlmsg_write } for pid=7898 comm="syz.3.705" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 123.212904][ T7905] overlayfs: failed to resolve './file0': -2 [ 123.293561][ T7913] netlink: 8 bytes leftover after parsing attributes in process `syz.0.711'. [ 123.345300][ T40] audit: type=1400 audit(1760542075.662:300): avc: denied { create } for pid=7920 comm="syz.2.714" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 123.359103][ T40] audit: type=1400 audit(1760542075.672:301): avc: denied { write } for pid=7920 comm="syz.2.714" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 123.392420][ T7924] netlink: 'syz.0.717': attribute type 29 has an invalid length. [ 123.397479][ T7924] netlink: 'syz.0.717': attribute type 29 has an invalid length. [ 123.517437][ T7932] overlayfs: failed to resolve './file0': -2 [ 123.743941][ T9] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 123.915919][ T9] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.925387][ T40] audit: type=1400 audit(1760542076.242:302): avc: denied { write } for pid=7943 comm="syz.0.726" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 123.927244][ T9] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 123.953939][ T9] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.964681][ T9] usb 8-1: config 0 descriptor?? [ 123.998238][ T7948] 9pnet: Unknown protocol version 9 [ 124.184014][ T9] usbhid 8-1:0.0: can't add hid device: -71 [ 124.189721][ T9] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 124.196925][ T9] usb 8-1: USB disconnect, device number 4 [ 124.307942][ T7966] overlayfs: failed to resolve './file0': -2 [ 124.345572][ T7970] 9pnet: Unknown protocol version 9 [ 124.613880][ T40] audit: type=1400 audit(1760542076.932:303): avc: denied { create } for pid=7985 comm="syz.0.742" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 124.623952][ T55] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 124.640096][ T40] audit: type=1400 audit(1760542076.942:304): avc: denied { create } for pid=7985 comm="syz.0.742" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 124.717764][ T7994] 9pnet: Unknown protocol version 9 [ 124.813966][ T55] usb 8-1: Using ep0 maxpacket: 32 [ 124.824207][ T55] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.827685][ T55] usb 8-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 124.830614][ T55] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.840143][ T55] usb 8-1: config 0 descriptor?? [ 124.851354][ T55] ldusb 8-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 124.860542][ T55] ldusb 8-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 124.924240][ T5935] Bluetooth: hci1: unexpected event for opcode 0x0405 [ 125.157721][ T8017] 9pnet: Unknown protocol version 9p200 [ 125.248139][ T55] usb 8-1: USB disconnect, device number 5 [ 125.257602][ T55] ldusb 8-1:0.0: LD USB Device #0 now disconnected [ 125.824025][ T8031] binder: 8030:8031 ioctl c0306201 0 returned -14 [ 126.593967][ T7852] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 126.700787][ T8056] 9pnet: Unknown protocol version 9p200 [ 126.747488][ T7852] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 126.752283][ T7852] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 126.756907][ T7852] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.762676][ T7852] usb 6-1: config 0 descriptor?? [ 126.975706][ T7852] usbhid 6-1:0.0: can't add hid device: -71 [ 126.978852][ T7852] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 126.988794][ T7852] usb 6-1: USB disconnect, device number 4 [ 127.043950][ T9] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 127.149242][ T8071] overlayfs: missing 'lowerdir' [ 127.193970][ T9] usb 8-1: Using ep0 maxpacket: 16 [ 127.197351][ T9] usb 8-1: config 0 has an invalid interface number: 237 but max is 0 [ 127.200026][ T9] usb 8-1: config 0 has no interface number 0 [ 127.202031][ T9] usb 8-1: config 0 interface 237 has no altsetting 0 [ 127.206300][ T9] usb 8-1: New USB device found, idVendor=0e41, idProduct=5057, bcdDevice= 6.ad [ 127.209398][ T9] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.211975][ T9] usb 8-1: Product: syz [ 127.213313][ T9] usb 8-1: Manufacturer: syz [ 127.215896][ T9] usb 8-1: SerialNumber: syz [ 127.219900][ T9] usb 8-1: config 0 descriptor?? [ 127.225332][ T9] snd_usb_podhd 8-1:0.237: Line 6 POD HD300 found [ 127.432210][ T9] snd_usb_podhd 8-1:0.237: cannot get proper max packet size [ 127.436893][ T9] snd_usb_podhd 8-1:0.237: Line 6 POD HD300 now disconnected [ 127.442475][ T9] snd_usb_podhd 8-1:0.237: probe with driver snd_usb_podhd failed with error -22 [ 127.473972][ T841] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 127.578879][ T8081] kvm: pic: non byte read [ 127.583272][ T8081] kvm: pic: level sensitive irq not supported [ 127.583679][ T8081] kvm: pic: non byte read [ 127.588697][ T8081] kvm: pic: level sensitive irq not supported [ 127.588978][ T8081] kvm: pic: non byte read [ 127.594506][ T8081] kvm: pic: level sensitive irq not supported [ 127.594843][ T8081] kvm: pic: non byte read [ 127.599851][ T8081] kvm: pic: level sensitive irq not supported [ 127.600193][ T8081] kvm: pic: non byte read [ 127.605339][ T8081] kvm: pic: level sensitive irq not supported [ 127.605615][ T8081] kvm: pic: non byte read [ 127.610213][ T8081] kvm: pic: level sensitive irq not supported [ 127.610481][ T8081] kvm: pic: non byte read [ 127.615552][ T8081] kvm: pic: level sensitive irq not supported [ 127.615942][ T8081] kvm: pic: non byte read [ 127.632549][ T9] usb 8-1: USB disconnect, device number 6 [ 127.643881][ T841] usb 6-1: Using ep0 maxpacket: 32 [ 127.648759][ T841] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.652500][ T841] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 127.655637][ T841] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.661681][ T841] usb 6-1: config 0 descriptor?? [ 127.666496][ T841] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 127.671848][ T841] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 128.072547][ T8095] overlayfs: missing 'lowerdir' [ 128.125406][ T842] usb 6-1: USB disconnect, device number 5 [ 128.137794][ T842] ldusb 6-1:0.0: LD USB Device #0 now disconnected [ 128.369294][ T8107] overlayfs: failed to resolve './file1': -2 [ 128.412214][ T40] audit: type=1400 audit(1760542080.732:305): avc: denied { name_connect } for pid=8110 comm="syz.3.792" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 128.691105][ T8121] overlayfs: missing 'lowerdir' [ 129.177954][ T8132] overlayfs: failed to resolve './file1': -2 [ 129.345092][ T8142] overlayfs: missing 'lowerdir' [ 129.583944][ T5995] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 129.693880][ T156] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 129.745572][ T5995] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.749191][ T5995] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 129.752242][ T5995] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.757143][ T5995] usb 7-1: config 0 descriptor?? [ 129.845541][ T156] usb 8-1: config 0 has an invalid interface number: 79 but max is 0 [ 129.848212][ T156] usb 8-1: config 0 has no interface number 0 [ 129.851833][ T156] usb 8-1: New USB device found, idVendor=08ca, idProduct=0103, bcdDevice=d0.98 [ 129.854947][ T156] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.857669][ T156] usb 8-1: Product: syz [ 129.859017][ T156] usb 8-1: Manufacturer: syz [ 129.860637][ T156] usb 8-1: SerialNumber: syz [ 129.864241][ T156] usb 8-1: config 0 descriptor?? [ 129.869625][ T156] gspca_main: spca500-2.14.0 probing 08ca:0103 [ 129.968417][ T5995] usbhid 7-1:0.0: can't add hid device: -71 [ 129.970499][ T5995] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 129.975369][ T5995] usb 7-1: USB disconnect, device number 6 [ 130.287495][ T842] usb 8-1: USB disconnect, device number 7 [ 130.331295][ T40] audit: type=1400 audit(1760542082.652:306): avc: denied { create } for pid=8154 comm="syz.1.810" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 130.337575][ T40] audit: type=1400 audit(1760542082.652:307): avc: denied { ioctl } for pid=8154 comm="syz.1.810" path="socket:[18747]" dev="sockfs" ino=18747 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 130.401369][ T8159] overlayfs: failed to resolve './file1': -2 [ 130.494930][ T40] audit: type=1400 audit(1760542082.822:308): avc: denied { read } for pid=8160 comm="syz.1.813" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 130.502184][ T40] audit: type=1400 audit(1760542082.822:309): avc: denied { open } for pid=8160 comm="syz.1.813" path="/189/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 130.506909][ T8162] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 130.513756][ T8162] block device autoloading is deprecated and will be removed. [ 130.519080][ T40] audit: type=1400 audit(1760542082.842:310): avc: denied { ioctl } for pid=8160 comm="syz.1.813" path="/189/file0/file0" dev="fuse" ino=64 ioctlcmd=0x301 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 130.646323][ T8169] overlayfs: missing 'lowerdir' [ 131.192858][ T5935] Bluetooth: hci1: unexpected event for opcode 0x1004 [ 131.282412][ T8203] kvm: MWAIT instruction emulated as NOP! [ 131.292824][ T40] audit: type=1400 audit(1760542083.612:311): avc: denied { write } for pid=8202 comm="syz.0.825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 131.321260][ T8206] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 131.324451][ T8206] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 131.373887][ T40] audit: type=1400 audit(1760542083.692:312): avc: denied { read write } for pid=8207 comm="syz.3.827" name="raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 131.382195][ T40] audit: type=1400 audit(1760542083.702:313): avc: denied { open } for pid=8207 comm="syz.3.827" path="/dev/raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 131.390663][ T40] audit: type=1400 audit(1760542083.702:314): avc: denied { ioctl } for pid=8207 comm="syz.3.827" path="/dev/raw-gadget" dev="devtmpfs" ino=849 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 131.613167][ T8216] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 131.618792][ T8216] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 131.644037][ T7852] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 131.675051][ T8216] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 131.690711][ T8216] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 131.804993][ T7852] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 131.808491][ T7852] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 131.813667][ T7852] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.821581][ T7852] usb 8-1: config 0 descriptor?? [ 131.959836][ T156] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 132.050712][ T7852] usbhid 8-1:0.0: can't add hid device: -71 [ 132.052946][ T7852] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 132.059444][ T7852] usb 8-1: USB disconnect, device number 8 [ 132.123888][ T156] usb 5-1: Using ep0 maxpacket: 8 [ 132.131555][ T156] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 132.135556][ T156] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.138782][ T156] usb 5-1: Product: syz [ 132.140186][ T156] usb 5-1: Manufacturer: syz [ 132.141785][ T156] usb 5-1: SerialNumber: syz [ 132.145289][ T156] usb 5-1: config 0 descriptor?? [ 132.349431][ T156] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 132.391410][ T8232] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 132.395238][ T8232] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 133.166358][ T156] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 133.169963][ T156] dvbdev: DVB: registering new adapter (TerraTec NOXON DAB Stick) [ 133.172725][ T156] usb 5-1: media controller created [ 133.187041][ T156] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 133.242824][ T156] i2c i2c-2: Added multiplexed i2c bus 3 [ 133.244943][ T156] rtl2830 2-0010: Realtek RTL2830 successfully attached [ 133.248273][ T156] usb 5-1: DVB: registering adapter 1 frontend 0 (Realtek RTL2830 (DVB-T))... [ 133.252074][ T156] dvbdev: dvb_create_media_entity: media entity 'Realtek RTL2830 (DVB-T)' registered. [ 133.278169][ T156] DVB: Unable to find symbol mxl5005s_attach() [ 133.312656][ T156] usb 5-1: USB disconnect, device number 6 [ 133.455599][ T8251] process 'syz.1.842' launched './file1' with NULL argv: empty string added [ 133.458879][ T40] kauditd_printk_skb: 3 callbacks suppressed [ 133.458889][ T40] audit: type=1400 audit(1760542085.782:318): avc: denied { execute_no_trans } for pid=8250 comm="syz.1.842" path="/203/file1" dev="tmpfs" ino=1162 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 133.535665][ T8255] overlayfs: missing 'lowerdir' [ 133.615288][ T8259] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 133.618119][ T8259] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 133.881876][ T8276] overlayfs: missing 'lowerdir' [ 133.917470][ T8278] overlayfs: missing 'lowerdir' [ 133.943948][ T6015] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 133.961617][ T8280] syz.3.856 uses obsolete (PF_INET,SOCK_PACKET) [ 133.965488][ T40] audit: type=1400 audit(1760542086.292:319): avc: denied { ioctl } for pid=8279 comm="syz.3.856" path="socket:[19706]" dev="sockfs" ino=19706 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 134.095669][ T6015] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.100209][ T6015] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 134.104354][ T6015] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.110251][ T6015] usb 5-1: config 0 descriptor?? [ 134.303886][ T9] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 134.318993][ T6015] usbhid 5-1:0.0: can't add hid device: -71 [ 134.321645][ T6015] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 134.326730][ T6015] usb 5-1: USB disconnect, device number 7 [ 134.465734][ T9] usb 8-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 134.469718][ T9] usb 8-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 134.473065][ T9] usb 8-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 134.476163][ T9] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.481980][ T8282] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 134.490739][ T9] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 134.718749][ T5995] usb 8-1: USB disconnect, device number 9 [ 134.811900][ T40] audit: type=1400 audit(1760542087.132:320): avc: denied { unmount } for pid=5942 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 134.929886][ T8298] overlayfs: missing 'lowerdir' [ 134.962689][ T8300] overlayfs: missing 'lowerdir' [ 135.225568][ T5935] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 135.229157][ T5935] Bluetooth: hci1: Injecting HCI hardware error event [ 135.233047][ T5935] Bluetooth: hci1: hardware error 0x00 [ 135.640174][ T5292] Bluetooth: hci0: Unable to find connection for big 0x00 [ 135.791386][ T8322] overlayfs: missing 'lowerdir' [ 135.821653][ T40] audit: type=1400 audit(1760542088.142:321): avc: denied { append } for pid=8323 comm="syz.2.874" name="loop6" dev="devtmpfs" ino=664 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 135.825954][ T8325] loop6: detected capacity change from 0 to 2560 [ 135.826780][ T8326] overlayfs: missing 'lowerdir' [ 135.838609][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.842518][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.846374][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.849021][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.851654][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.854458][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.861743][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.866600][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.869340][ T8325] ldm_validate_partition_table(): Disk read failed. [ 135.871657][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.874456][ T8325] Buffer I/O error on dev loop6, logical block 0, async page read [ 135.877226][ T8325] Dev loop6: unable to read RDB block 0 [ 135.879357][ T8325] loop6: unable to read partition table [ 135.883876][ T8325] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 136.153932][ T9] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 136.325147][ T9] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 136.328816][ T9] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 136.331806][ T9] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.336019][ T9] usb 8-1: config 0 descriptor?? [ 136.365087][ T40] audit: type=1400 audit(1760542088.692:322): avc: denied { read write } for pid=8341 comm="syz.2.881" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 136.372597][ T40] audit: type=1400 audit(1760542088.692:323): avc: denied { open } for pid=8341 comm="syz.2.881" path="/203/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 136.499808][ T8350] overlayfs: missing 'lowerdir' [ 136.544786][ T8331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.546355][ T8352] binder: 8351:8352 ioctl c0306201 0 returned -14 [ 136.548999][ T8331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.757338][ T9] usbhid 8-1:0.0: can't add hid device: -71 [ 136.764075][ T9] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 136.775356][ T9] usb 8-1: USB disconnect, device number 10 [ 136.853945][ T8355] overlayfs: missing 'workdir' [ 136.933910][ T40] audit: type=1400 audit(1760542089.252:324): avc: denied { create } for pid=8359 comm="syz.1.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 136.940125][ T40] audit: type=1400 audit(1760542089.262:325): avc: denied { connect } for pid=8359 comm="syz.1.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 136.989609][ T40] audit: type=1400 audit(1760542089.312:326): avc: denied { bind } for pid=8359 comm="syz.1.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 136.996511][ T40] audit: type=1400 audit(1760542089.312:327): avc: denied { listen } for pid=8359 comm="syz.1.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 137.311413][ T8364] tipc: Enabled bearer , priority 0 [ 137.313974][ T5935] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 137.338546][ T8364] syzkaller0: entered promiscuous mode [ 137.341013][ T8364] syzkaller0: entered allmulticast mode [ 137.345008][ T8364] tipc: Resetting bearer [ 137.352579][ T8363] tipc: Resetting bearer [ 137.552289][ T8371] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 137.640875][ T8373] overlayfs: missing 'lowerdir' [ 137.852453][ T8380] overlayfs: missing 'workdir' [ 138.145496][ T7852] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 138.178328][ T8385] binder: 8384:8385 ioctl c0306201 0 returned -14 [ 138.317646][ T7852] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.322005][ T7852] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 138.326092][ T7852] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.330822][ T7852] usb 6-1: config 0 descriptor?? [ 138.347514][ T9] tipc: Node number set to 1120072364 [ 138.419631][ T8363] tipc: Disabling bearer [ 138.545000][ T8382] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.564400][ T8382] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.574914][ T24] IPVS: starting estimator thread 0... [ 138.664207][ T8389] IPVS: using max 29 ests per chain, 69600 per kthread [ 138.666774][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.669620][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.684147][ T8398] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 138.687911][ T8398] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 138.773311][ T7852] usbhid 6-1:0.0: can't add hid device: -71 [ 138.775454][ T7852] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 138.779173][ T7852] usb 6-1: USB disconnect, device number 6 [ 138.816705][ T40] kauditd_printk_skb: 1 callbacks suppressed [ 138.816718][ T40] audit: type=1400 audit(1760542091.142:329): avc: denied { create } for pid=8400 comm="syz.3.904" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 139.036481][ T40] audit: type=1400 audit(1760542091.362:330): avc: denied { setopt } for pid=8404 comm="syz.0.905" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 139.129842][ T40] audit: type=1400 audit(1760542091.452:331): avc: denied { bind } for pid=8410 comm="syz.0.907" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 139.196336][ T8415] 9pnet: Unknown protocol version 9p2000. [ 139.346275][ T40] audit: type=1800 audit(1760542091.672:332): pid=8424 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.1.913" name="bus" dev="tmpfs" ino=1327 res=0 errno=0 [ 139.383695][ T40] audit: type=1400 audit(1760542091.702:333): avc: denied { map } for pid=8425 comm="syz.1.914" path="/dev/dri/card0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 139.394551][ T40] audit: type=1400 audit(1760542091.712:334): avc: denied { execute } for pid=8425 comm="syz.1.914" path="/dev/dri/card0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 139.439612][ T8426] ================================================================== [ 139.442304][ T8426] BUG: KASAN: slab-out-of-bounds in __cpa_addr+0x1d3/0x220 [ 139.444694][ T8426] Read of size 8 at addr ffff88803b87c2f8 by task syz.1.914/8426 [ 139.448676][ T8426] [ 139.449840][ T8426] CPU: 2 UID: 0 PID: 8426 Comm: syz.1.914 Not tainted syzkaller #0 PREEMPT(full) [ 139.449854][ T8426] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 139.449863][ T8426] Call Trace: [ 139.449868][ T8426] [ 139.449873][ T8426] dump_stack_lvl+0x116/0x1f0 [ 139.449913][ T8426] print_report+0xcd/0x630 [ 139.449949][ T8426] ? __virt_addr_valid+0x81/0x610 [ 139.449961][ T8426] ? __phys_addr+0xe8/0x180 [ 139.449972][ T8426] ? __cpa_addr+0x1d3/0x220 [ 139.449984][ T8426] kasan_report+0xe0/0x110 [ 139.449999][ T8426] ? __cpa_addr+0x1d3/0x220 [ 139.450014][ T8426] __cpa_addr+0x1d3/0x220 [ 139.450027][ T8426] cpa_flush+0xec/0x8a0 [ 139.450041][ T8426] ? __pfx_cpa_flush+0x10/0x10 [ 139.450056][ T8426] ? pgprot2cachemode+0x9a/0x130 [ 139.450067][ T8426] ? __pfx_pgprot2cachemode+0x10/0x10 [ 139.450078][ T8426] set_pages_array_wb+0x238/0x280 [ 139.450094][ T8426] ? __pfx_set_pages_array_wb+0x10/0x10 [ 139.450113][ T8426] drm_gem_shmem_put_pages_locked+0x27e/0x300 [ 139.450151][ T8426] drm_gem_shmem_vm_close+0x63/0xc0 [ 139.450167][ T8426] ? __pfx_drm_gem_shmem_vm_close+0x10/0x10 [ 139.450181][ T8426] remove_vma+0x88/0x160 [ 139.450211][ T8426] exit_mmap+0x50a/0xb90 [ 139.450245][ T8426] ? __pfx_exit_mmap+0x10/0x10 [ 139.450265][ T8426] ? arch_uprobe_clear_state+0x16/0x150 [ 139.450281][ T8426] __mmput+0x12a/0x410 [ 139.450306][ T8426] mmput+0x62/0x70 [ 139.450314][ T8426] do_exit+0x7c7/0x2bf0 [ 139.450328][ T8426] ? __pfx_do_exit+0x10/0x10 [ 139.450340][ T8426] ? do_raw_spin_lock+0x12c/0x2b0 [ 139.450370][ T8426] ? find_held_lock+0x2b/0x80 [ 139.450380][ T8426] do_group_exit+0xd3/0x2a0 [ 139.450393][ T8426] get_signal+0x2671/0x26d0 [ 139.450405][ T8426] ? __pfx_get_signal+0x10/0x10 [ 139.450415][ T8426] ? do_futex+0x122/0x350 [ 139.450443][ T8426] ? __pfx_do_futex+0x10/0x10 [ 139.450457][ T8426] arch_do_signal_or_restart+0x8f/0x7c0 [ 139.450492][ T8426] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 139.450515][ T8426] ? xfd_validate_state+0x61/0x180 [ 139.450529][ T8426] exit_to_user_mode_loop+0x85/0x130 [ 139.450564][ T8426] do_syscall_64+0x426/0xfa0 [ 139.450593][ T8426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.450605][ T8426] RIP: 0033:0x7fea1238eec9 [ 139.450632][ T8426] Code: Unable to access opcode bytes at 0x7fea1238ee9f. [ 139.450655][ T8426] RSP: 002b:00007fea1321a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 139.450665][ T8426] RAX: fffffffffffffe00 RBX: 00007fea125e5fa8 RCX: 00007fea1238eec9 [ 139.450673][ T8426] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fea125e5fa8 [ 139.450680][ T8426] RBP: 00007fea125e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 139.450686][ T8426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.450692][ T8426] R13: 00007fea125e6038 R14: 00007ffc7ed40ce0 R15: 00007ffc7ed40dc8 [ 139.450702][ T8426] [ 139.450706][ T8426] [ 139.543813][ T8426] Allocated by task 8426: [ 139.545263][ T8426] kasan_save_stack+0x33/0x60 [ 139.547086][ T8426] kasan_save_track+0x14/0x30 [ 139.548726][ T8426] __kasan_kmalloc+0xaa/0xb0 [ 139.550278][ T8426] __kvmalloc_node_noprof+0x3a3/0x9c0 [ 139.552270][ T8426] drm_gem_get_pages+0x144/0xa10 [ 139.554005][ T8426] drm_gem_shmem_get_pages_locked+0x1e6/0x490 [ 139.556137][ T8426] drm_gem_shmem_mmap+0xc9/0x550 [ 139.557962][ T8426] drm_gem_mmap_obj+0x1b5/0x560 [ 139.559658][ T8426] drm_gem_mmap+0x40b/0x620 [ 139.561220][ T8426] __mmap_region+0x1309/0x27a0 [ 139.562808][ T8426] mmap_region+0x1ab/0x3f0 [ 139.564327][ T8426] do_mmap+0xa3e/0x1210 [ 139.565712][ T8426] vm_mmap_pgoff+0x29e/0x470 [ 139.567296][ T8426] ksys_mmap_pgoff+0x32c/0x5c0 [ 139.568897][ T8426] __x64_sys_mmap+0x125/0x190 [ 139.570455][ T8426] do_syscall_64+0xcd/0xfa0 [ 139.572005][ T8426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.573949][ T8426] [ 139.574762][ T8426] The buggy address belongs to the object at ffff88803b87c200 [ 139.574762][ T8426] which belongs to the cache kmalloc-256 of size 256 [ 139.579593][ T8426] The buggy address is located 0 bytes to the right of [ 139.579593][ T8426] allocated 248-byte region [ffff88803b87c200, ffff88803b87c2f8) [ 139.583983][ T8426] [ 139.584797][ T8426] The buggy address belongs to the physical page: [ 139.587180][ T8426] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x3b87c [ 139.590069][ T8426] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 139.592837][ T8426] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 139.595353][ T8426] page_type: f5(slab) [ 139.596711][ T8426] raw: 00fff00000000040 ffff88801b442b40 ffffea0000c02600 dead000000000002 [ 139.599486][ T8426] raw: 0000000000000000 0000000080100010 00000000f5000000 0000000000000000 [ 139.602494][ T8426] head: 00fff00000000040 ffff88801b442b40 ffffea0000c02600 dead000000000002 [ 139.605810][ T8426] head: 0000000000000000 0000000080100010 00000000f5000000 0000000000000000 [ 139.609783][ T8426] head: 00fff00000000001 ffffea0000ee1f01 00000000ffffffff 00000000ffffffff [ 139.612974][ T8426] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 139.615879][ T8426] page dumped because: kasan: bad access detected [ 139.618289][ T8426] page_owner tracks the page as allocated [ 139.620518][ T8426] page last allocated via order 1, migratetype Unmovable, gfp_mask 0x252800(GFP_NOWAIT|__GFP_NORETRY|__GFP_COMP|__GFP_THISNODE), pid 6239, tgid 6237 (syz.2.69), ts 73482762760, free_ts 62284355748 [ 139.627675][ T8426] post_alloc_hook+0x1c0/0x230 [ 139.629881][ T8426] get_page_from_freelist+0x10a3/0x3a30 [ 139.632006][ T8426] __alloc_frozen_pages_noprof+0x25f/0x2470 [ 139.634217][ T8426] new_slab+0xa5/0x360 [ 139.635764][ T8426] ___slab_alloc+0xdc4/0x1ae0 [ 139.637603][ T8426] __slab_alloc.constprop.0+0x63/0x110 [ 139.639702][ T8426] __kmalloc_node_noprof+0x4dd/0x8a0 [ 139.642081][ T8426] alloc_slab_obj_exts+0x3a/0xd0 [ 139.644371][ T8426] new_slab+0x283/0x360 [ 139.645912][ T8426] ___slab_alloc+0xdc4/0x1ae0 [ 139.647685][ T8426] __kmem_cache_alloc_bulk+0x225/0x770 [ 139.649509][ T8426] kmem_cache_alloc_bulk_noprof+0x23d/0x5a0 [ 139.651665][ T8426] __io_alloc_req_refill+0x9d/0x5e0 [ 139.653433][ T8426] io_submit_sqes+0xe07/0x2710 [ 139.655073][ T8426] __do_sys_io_uring_enter+0xd69/0x1630 [ 139.657293][ T8426] do_syscall_64+0xcd/0xfa0 [ 139.658961][ T8426] page last free pid 33 tgid 33 stack trace: [ 139.661144][ T8426] __free_frozen_pages+0x7df/0x1160 [ 139.663425][ T8426] rcu_core+0x79c/0x1530 [ 139.664852][ T8426] handle_softirqs+0x219/0x8e0 [ 139.666532][ T8426] run_ksoftirqd+0x3a/0x60 [ 139.668141][ T8426] smpboot_thread_fn+0x3f7/0xae0 [ 139.669958][ T8426] kthread+0x3c5/0x780 [ 139.671982][ T8426] ret_from_fork+0x675/0x7d0 [ 139.674114][ T8426] ret_from_fork_asm+0x1a/0x30 [ 139.676261][ T8426] [ 139.677314][ T8426] Memory state around the buggy address: [ 139.679811][ T8426] ffff88803b87c180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 139.683625][ T8426] ffff88803b87c200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 139.686744][ T8426] >ffff88803b87c280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc [ 139.690119][ T8426] ^ [ 139.693544][ T8426] ffff88803b87c300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 139.696944][ T8426] ffff88803b87c380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 139.700314][ T8426] ================================================================== [ 139.706200][ T8426] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 139.708841][ T8426] CPU: 2 UID: 0 PID: 8426 Comm: syz.1.914 Not tainted syzkaller #0 PREEMPT(full) [ 139.711804][ T8426] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 139.716116][ T8426] Call Trace: [ 139.717540][ T8426] [ 139.718837][ T8426] dump_stack_lvl+0x3d/0x1f0 [ 139.720434][ T8426] vpanic+0x640/0x6f0 [ 139.721775][ T8426] panic+0xca/0xd0 [ 139.723111][ T8426] ? __pfx_panic+0x10/0x10 [ 139.724661][ T8426] ? __cpa_addr+0x1d3/0x220 [ 139.726454][ T8426] ? preempt_schedule_common+0x44/0xc0 [ 139.729327][ T8426] ? preempt_schedule_thunk+0x16/0x30 [ 139.731612][ T8426] ? check_panic_on_warn+0x1f/0xb0 [ 139.733600][ T8426] check_panic_on_warn+0xab/0xb0 [ 139.735743][ T8426] end_report+0x107/0x170 [ 139.737588][ T8426] kasan_report+0xee/0x110 [ 139.739545][ T8426] ? __cpa_addr+0x1d3/0x220 [ 139.741584][ T8426] __cpa_addr+0x1d3/0x220 [ 139.743572][ T8426] cpa_flush+0xec/0x8a0 [ 139.745446][ T8426] ? __pfx_cpa_flush+0x10/0x10 [ 139.747582][ T8426] ? pgprot2cachemode+0x9a/0x130 [ 139.749724][ T8426] ? __pfx_pgprot2cachemode+0x10/0x10 [ 139.752006][ T8426] set_pages_array_wb+0x238/0x280 [ 139.754122][ T8426] ? __pfx_set_pages_array_wb+0x10/0x10 [ 139.756032][ T8426] drm_gem_shmem_put_pages_locked+0x27e/0x300 [ 139.758048][ T8426] drm_gem_shmem_vm_close+0x63/0xc0 [ 139.759909][ T8426] ? __pfx_drm_gem_shmem_vm_close+0x10/0x10 [ 139.762188][ T8426] remove_vma+0x88/0x160 [ 139.763716][ T8426] exit_mmap+0x50a/0xb90 [ 139.765152][ T8426] ? __pfx_exit_mmap+0x10/0x10 [ 139.766842][ T8426] ? arch_uprobe_clear_state+0x16/0x150 [ 139.769213][ T8426] __mmput+0x12a/0x410 [ 139.771054][ T8426] mmput+0x62/0x70 [ 139.772689][ T8426] do_exit+0x7c7/0x2bf0 [ 139.774487][ T8426] ? __pfx_do_exit+0x10/0x10 [ 139.776496][ T8426] ? do_raw_spin_lock+0x12c/0x2b0 [ 139.778678][ T8426] ? find_held_lock+0x2b/0x80 [ 139.780941][ T8426] do_group_exit+0xd3/0x2a0 [ 139.783108][ T8426] get_signal+0x2671/0x26d0 [ 139.785015][ T8426] ? __pfx_get_signal+0x10/0x10 [ 139.786794][ T8426] ? do_futex+0x122/0x350 [ 139.788418][ T8426] ? __pfx_do_futex+0x10/0x10 [ 139.790115][ T8426] arch_do_signal_or_restart+0x8f/0x7c0 [ 139.792524][ T8426] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 139.795709][ T8426] ? xfd_validate_state+0x61/0x180 [ 139.798377][ T8426] exit_to_user_mode_loop+0x85/0x130 [ 139.800709][ T8426] do_syscall_64+0x426/0xfa0 [ 139.802692][ T8426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.805218][ T8426] RIP: 0033:0x7fea1238eec9 [ 139.807063][ T8426] Code: Unable to access opcode bytes at 0x7fea1238ee9f. [ 139.809594][ T8426] RSP: 002b:00007fea1321a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 139.812335][ T8426] RAX: fffffffffffffe00 RBX: 00007fea125e5fa8 RCX: 00007fea1238eec9 [ 139.814839][ T8426] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fea125e5fa8 [ 139.817460][ T8426] RBP: 00007fea125e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 139.819982][ T8426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.822535][ T8426] R13: 00007fea125e6038 R14: 00007ffc7ed40ce0 R15: 00007ffc7ed40dc8 [ 139.825066][ T8426] [ 139.826841][ T8426] Kernel Offset: disabled [ 139.828349][ T8426] Rebooting in 86400 seconds.. VM DIAGNOSIS: 15:28:11 Registers: info registers vcpu 0 CPU#0 RAX=00000000001f24c3 RBX=0000000000000000 RCX=ffffffff8b6622a9 RDX=0000000000000000 RSI=ffffffff8db0330f RDI=ffffffff8bf1e2c0 RBP=fffffbfff1c12f40 RSP=ffffffff8e007df8 R8 =0000000000000001 R9 =ffffed100d486655 R10=ffff88806a4332ab R11=0000000000000001 R12=0000000000000000 R13=ffffffff8e097a00 R14=ffffffff90832dd0 R15=0000000000000000 RIP=ffffffff8b660d5f RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d69d9000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00005555928dd808 CR3=000000003b305000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000008001 Opmask01=0000000000000000 Opmask02=00000000000003ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 1400000000000000 050000000a000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe647612fbe ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe647612fcb ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe647612fc5 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe647612fd9 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe64761305f ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe64761313d ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe6477b74a8 00007fe6477b74a0 00007fe6477b7498 00007fe6477b7470 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe64831d100 00007fe6477b7460 00007fe6477b0004 0000000b000c000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe6477b74b8 00007fe6477b74b0 00007fe6477b74a8 00007fe6477b74a0 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=00000000003a52f7 RBX=0000000000000001 RCX=ffffffff8b6622a9 RDX=0000000000000000 RSI=ffffffff8db0330f RDI=ffffffff8bf1e2c0 RBP=ffffed1003bd4490 RSP=ffffc90000177de8 R8 =0000000000000001 R9 =ffffed100d4a6655 R10=ffff88806a5332ab R11=0000000000000001 R12=0000000000000001 R13=ffff88801dea2480 R14=ffffffff90832dd0 R15=0000000000000000 RIP=ffffffff8b660d5f RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c01300 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c01300 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6ad9000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007fea13219f98 CR3=000000003386b000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000008001 Opmask01=0000000000000000 Opmask02=00000000000003ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcb1e012fbe ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcb1e012fcb ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcb1e012fc5 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcb1e012fd9 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcb1e01305f ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcb1e01313d ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcb1e1b74a8 00007fcb1e1b74a0 00007fcb1e1b7498 00007fcb1e1b7470 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcb1ed1d100 00007fcb1e1b7460 00007fcb1e1b0004 0008000f0010000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcb1e1b74b8 00007fcb1e1b74b0 00007fcb1e1b74a8 00007fcb1e1b74a0 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=000000000000000d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85308595 RDI=ffffffff9ae077e0 RBP=ffffffff9ae077a0 RSP=ffffc9000434f1c0 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=20666f2064616552 R12=0000000000000000 R13=000000000000000d R14=ffffffff9ae077a0 R15=ffffffff85308530 RIP=ffffffff853085bf RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6bd9000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007fea12372b60 CR3=000000000e182000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000ffffc000 Opmask01=0000000001000001 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea12412fbe ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea12412fcb ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea12412fc5 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea12412fd9 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea1241305f ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea1241313d ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2323232323232323 2323232323232323 2323232323232323 2323232323232323 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000030647261632f 6972642f7665642f ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000013475142400c 4a51470c5546470c ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000000 0000000000000000 000000000000004c ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=0000000000169c13 RBX=0000000000000003 RCX=ffffffff8b6622a9 RDX=0000000000000000 RSI=ffffffff8db0330f RDI=ffffffff8bf1e2c0 RBP=ffffed1003bd6000 RSP=ffffc90000197de8 R8 =0000000000000001 R9 =ffffed100d4e6655 R10=ffff88806a7332ab R11=0000000000000001 R12=0000000000000003 R13=ffff88801deb0000 R14=ffffffff90832dd0 R15=0000000000000000 RIP=ffffffff8b660d5f RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6cd9000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000110c2e0f63 CR3=00000000293aa000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000008001 Opmask01=0000000000000000 Opmask02=00000000000003ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea12412fbe ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea12412fcb ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea12412fc5 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea12412fd9 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea1241305f ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea1241313d ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea125b74a8 00007fea125b74a0 00007fea125b7498 00007fea125b7470 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea1311d100 00007fea125b7460 00007fea125b0004 0000000b000c000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fea125b74b8 00007fea125b74b0 00007fea125b74a8 00007fea125b74a0 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000000 0000000000000000 000000000000004c ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6161616161616161 6161616161616161 6161616161616161 6161616161616161 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000