last executing test programs: 3m2.056178799s ago: executing program 1 (id=5075): r0 = socket(0x29, 0x2, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[], 0x33fe0}, 0x1, 0x0, 0x0, 0x20040050}, 0x0) sendmsg$SMC_PNETID_GET(r0, 0x0, 0x4000) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000001114100026bd7000fcdbdf2508004a0407000000"], 0x18}, 0x1, 0x0, 0x0, 0x4000400}, 0x40) timer_create(0x7, &(0x7f0000000680)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) 3m1.779617682s ago: executing program 1 (id=5076): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000340)={0x3, 0x7}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00') r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chroot(&(0x7f0000000100)='./file0\x00') syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000003c0)={&(0x7f0000000440)={0x50, 0x0, 0x4, {0x7, 0x2b, 0x25, 0x20e18b1e, 0xb41b, 0x8, 0x0, 0x10, 0x0, 0x0, 0x1, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b40)={&(0x7f0000000000)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$userio(0xffffff9c, &(0x7f0000000300), 0x2000, 0x0) close(r0) 3m0.489576789s ago: executing program 1 (id=5078): r0 = socket(0x29, 0x2, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) close_range(r0, r0, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x40, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0x24, 0x34, @random="8e4c09000000605cd40f7c9effffffffffffff031e5088605b4a9236ab6e4805"}]}, 0x40}}, 0x4c085) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) 2m58.083897918s ago: executing program 1 (id=5080): r0 = socket(0x29, 0x2, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[], 0x33fe0}, 0x1, 0x0, 0x0, 0x20040050}, 0x0) sendmsg$SMC_PNETID_GET(r0, 0x0, 0x4000) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000001114100026bd7000fcdbdf2508004a0407000000"], 0x18}, 0x1, 0x0, 0x0, 0x4000400}, 0x40) timer_create(0x7, &(0x7f0000000680)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) 2m57.955370449s ago: executing program 1 (id=5081): r0 = socket(0x29, 0x2, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x33fe0}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x20001800}, 0x20000001) r1 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x40, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080), 0x0, 0x1) close$binfmt(r2) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0), r0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c010000", @ANYRES16=r3, @ANYBLOB="10002abd7002fbdbdf250a000000080001007063690011000200303030303a30303a31302e300000000008000300020000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030003000000080001007063690011000200303030303a30303a31302e30000000000800030000000000080001007063690011000200303030303a30303a31302e30000000000800030001000000080001007063690011000200303030303a30303a31302e300000000008000300010000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030002000000080001007063690011000200303030303a30303a31302e30000000000800030003000000080001007063690011000200303030303a30303a31302e30000000000800030003000000"], 0x13c}}, 0x44045) r4 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="83039a48", @ANYRES16=r4, @ANYBLOB="00032abd7000fcdbdf253900000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r4, 0x20, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x8008080) close_range(r0, r0, 0x0) socket$inet6(0xa, 0x80801, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmsg$AUDIT_DEL_RULE(r2, &(0x7f0000000b40)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)={0x450, 0x3f4, 0x200, 0x70bd2a, 0x25dfdbfc, {0x3, 0x2, 0xc, [0x5a85, 0x0, 0x7f, 0x9, 0x9, 0x7b, 0x6, 0x1, 0x0, 0x1, 0xf, 0x3, 0x3, 0x0, 0x3, 0xffffffff, 0x7, 0xf4, 0x31, 0x2, 0x7ff, 0x7, 0xffff, 0x9a, 0x400, 0x80000000, 0x7, 0x4, 0x0, 0x5, 0x3, 0x1, 0x9, 0xffffff01, 0x4, 0xfffffffa, 0x80, 0xe30, 0x7, 0x6, 0x3, 0x8, 0xfffffffb, 0x4, 0x6, 0x3, 0xfffffffe, 0x0, 0x2, 0x400d, 0x7, 0xc, 0x7, 0x0, 0x5, 0x7, 0x3ff, 0x7fffffff, 0xd, 0x100, 0x3, 0x5938, 0x7, 0x40], [0x4, 0xfffffffe, 0x5, 0x7b, 0x3, 0xd, 0x5, 0x5, 0x1, 0x5, 0xb6b0, 0xf, 0xb, 0x3fff800, 0xd32, 0x2800000, 0x0, 0x1000, 0x0, 0x5, 0x4, 0x4, 0x3, 0xffffff5c, 0x10000, 0x7, 0xfffffff7, 0x80000001, 0x7, 0xf, 0x0, 0x2, 0x0, 0xfffff67b, 0x1, 0xfff, 0x8, 0x6, 0x76e, 0x5b3a, 0xfff, 0x10001, 0x4, 0x800, 0x94, 0x8, 0x3, 0xd, 0x9, 0x3ff, 0x1, 0x9, 0x7fff, 0xffffffaf, 0xfffff204, 0x4, 0x9, 0x8000, 0x3ff, 0xfffffff9, 0xa8d7, 0x1, 0x2], [0x5, 0x1ff, 0x101, 0x8001, 0x7d, 0x800, 0x9, 0x2, 0x4, 0xfffffe01, 0xe, 0x5, 0x5, 0x23e3, 0x7f, 0x8e5f, 0x7, 0xfffffffd, 0xfff, 0x5, 0x3, 0x1, 0x3, 0x3, 0x6, 0x1000, 0x2, 0x2, 0x1, 0x8, 0xffff, 0x3ff, 0x7, 0x7, 0xf8, 0x7ff, 0xfffffffa, 0xff, 0xffffffff, 0x1, 0x2, 0x50a, 0xbac5, 0xc48, 0x7, 0x6f8c, 0x9, 0x8, 0x3, 0x3, 0xf, 0x732b, 0x8, 0x1000, 0x56d, 0x2, 0x8, 0x9, 0x3, 0x2, 0x9, 0x9, 0x4, 0x2], [0x1, 0x6, 0x10000, 0x6, 0x4, 0x8001, 0x7fffffff, 0xffffff7f, 0x2, 0x3, 0x2, 0x6, 0x4, 0x0, 0x4, 0x1, 0x6, 0x7, 0xfffff800, 0x6, 0x7ff, 0x5, 0x1, 0x81, 0x8000, 0x3, 0x8, 0x5, 0x6, 0x8000, 0x1000, 0xc9d9, 0x1, 0x9a, 0xd, 0x8, 0x1000, 0xe, 0x8, 0x0, 0x401, 0x1, 0x3, 0x101, 0x1ff, 0x3, 0x400, 0x2, 0xd, 0x3, 0x401, 0x7, 0xb0b5, 0x56, 0xe67, 0xffffffff, 0xbbe, 0x1, 0x81, 0x8, 0x1, 0x40, 0x0, 0x2], 0x30, ['aegis128\x00', '*\x00', 'aegis128\x00', '\x00', '\x00', '^&[\x00', '/dev/dlm-monitor\x00', 'aead\x00']}, ["", "", "", "", "", "", ""]}, 0x450}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r6, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={0x0}, 0x1, 0x0, 0x0, 0x40c0}, 0x4040040) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000440)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) 2m55.968979043s ago: executing program 1 (id=5084): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FICLONE(r0, 0x8906, 0xffffffffffffffff) socket(0x29, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSIGACCEPT(r2, 0x5421, 0x20810044) r3 = dup(r1) sendto$l2tp6(r3, 0x0, 0x0, 0x20000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x20) write$nci(r3, 0x0, 0x0) 2m55.476643523s ago: executing program 32 (id=5084): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FICLONE(r0, 0x8906, 0xffffffffffffffff) socket(0x29, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSIGACCEPT(r2, 0x5421, 0x20810044) r3 = dup(r1) sendto$l2tp6(r3, 0x0, 0x0, 0x20000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x20) write$nci(r3, 0x0, 0x0) 24.860800633s ago: executing program 0 (id=5361): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="31010000dccd5e08cb060700000800000001090224000100007e000904340102d469e7000905d4991ec9"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 23.485944747s ago: executing program 0 (id=5363): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000000900010073797a300000000064000000030a01030000000000000000050000000900010073797a30000000000900030073797a300000000008000a40000000032800048008000240000000120800014000000000140003006e657464657673696d30000000000000080000000000000014000000110001"], 0xac}, 0x1, 0x0, 0x0, 0x4008805}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000100001f500000000000000000100000a14000000020a497f75241d4e1deb00000500000614000000110001"], 0x3c}, 0x1, 0x0, 0x0, 0x2004c040}, 0xc050) 23.256942376s ago: executing program 0 (id=5365): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000140)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x24, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000800)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12.255172046s ago: executing program 0 (id=5383): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0xa0800, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000007c0)) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000000100)={'syzkaller0\x00'}) close(0x3) 11.758115867s ago: executing program 0 (id=5384): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000100)={@val={0x800e}, @void, @eth={@broadcast, @local, @void, {@generic={0x6000}}}}, 0x12) 11.469336651s ago: executing program 0 (id=5385): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001140)={{0x12, 0x1, 0x0, 0xbd, 0xf7, 0x13, 0x8, 0x2770, 0x930c, 0x8d6a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2a, 0xc5, 0x98}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x800) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 3.034916259s ago: executing program 2 (id=5389): ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x82, 0x3, 0x0, 0x717e387b, 0x3d, "1a004e0078768000", 0x4, 0x2}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) ioctl$TCSETS(r0, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0xf9) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0xff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000280)="030000") write$UHID_CREATE2(r1, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x7) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x60) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000240)=0x7) 1.734823846s ago: executing program 2 (id=5390): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x7fffffff}, @IEEE802154_ATTR_LLSEC_SECLEVEL={0x5, 0x2a, 0x6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) 1.382283575s ago: executing program 2 (id=5391): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x28, r1, 0x5, 0x70bd2a, 0x20003, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004005}, 0x0) 539.430155ms ago: executing program 2 (id=5392): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESDEC], 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000009, 0x32, 0xffffffffffffffff, 0x3000) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000000080)="00012c615bc20000") 285.801516ms ago: executing program 2 (id=5393): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESDEC], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000b80)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="400901000000f6d23c22d9fbfc89188c423f9eb25da07d626c21ff5c3404416691c00d2e98484b9dbfb710d133829d54e31dcda6f91831e3a73f5b1ea7e85c0490185690586fb194bc3ef334dcbc07d2"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000c00)=""/4096, 0x1000) syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000000080)="00012c615bc20000") 0s ago: executing program 2 (id=5394): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'8255\x00', [0x4f27, 0x3, 0x2, 0x480, 0x4, 0xcc7, 0xc9, 0x5c952399, 0x5, 0x3ff, 0x802, 0x1604, 0x1, 0x6, 0x9, 0x0, 0xf53, 0x4, 0x3, 0x2, 0x0, 0xfffffffd, 0xfffffffd, 0xfffffff5, 0xffffeadb, 0x3, 0x2, 0x8, 0x0, 0x8000000, 0x3]}) ioctl$COMEDI_CHANINFO(r0, 0x80306403, 0xfffffffffffffffe) kernel console output (not intermixed with test programs): yo_file_ioctl+0x1c/0x20) [ 1968.097014][T21745] r9:00000003 r8:854f5cc0 r7:00000000 r6:00000000 r5:80046601 r4:854f5cc0 [ 1968.097035][T21745] [<807d443c>] (tomoyo_file_ioctl) from [<80780c48>] (security_file_ioctl+0x64/0x1e4) [ 1968.097091][T21745] [<80780be4>] (security_file_ioctl) from [<80578e0c>] (sys_ioctl+0x4c/0xba0) [ 1968.097156][T21745] r7:00000000 r6:854f5cc1 r5:00000000 r4:80046601 [ 1968.097174][T21745] [<80578dc0>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1968.097225][T21745] Exception stack(0xea7c9fa8 to 0xea7c9ff0) [ 1968.097267][T21745] 9fa0: 00000000 00000000 00000003 80046601 00000000 00000000 [ 1968.097305][T21745] 9fc0: 00000000 00000000 00130918 00000036 00300000 00000000 00006364 76f830bc [ 1968.097335][T21745] 9fe0: 76f82ec0 76f82eb0 00019294 00132970 [ 1968.097384][T21745] r10:00000036 r9:854c6c00 r8:8020029c r7:00000036 r6:00130918 r5:00000000 [ 1968.097405][T21745] r4:00000000 [ 1968.103142][T21745] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1968.912265][ T29] kauditd_printk_skb: 74 callbacks suppressed [ 1968.914553][ T29] audit: type=1400 audit(1968.820:6286): avc: denied { create } for pid=21747 comm="syz.1.4994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1968.937747][ T29] audit: type=1400 audit(1968.840:6287): avc: denied { write } for pid=21747 comm="syz.1.4994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1969.459364][ T29] audit: type=1400 audit(1969.370:6288): avc: denied { read write } for pid=21747 comm="syz.1.4994" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1969.465180][ T29] audit: type=1400 audit(1969.370:6289): avc: denied { read write open } for pid=21747 comm="syz.1.4994" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1969.486420][ T29] audit: type=1400 audit(1969.390:6290): avc: denied { map_create } for pid=21747 comm="syz.1.4994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1969.489594][ T29] audit: type=1400 audit(1969.390:6291): avc: denied { prog_load } for pid=21747 comm="syz.1.4994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1969.495069][ T29] audit: type=1400 audit(1969.390:6292): avc: denied { bpf } for pid=21747 comm="syz.1.4994" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1969.509461][ T29] audit: type=1400 audit(1969.390:6293): avc: denied { perfmon } for pid=21747 comm="syz.1.4994" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1969.619367][ T29] audit: type=1400 audit(1969.510:6294): avc: denied { read write } for pid=20244 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1969.619782][ T29] audit: type=1400 audit(1969.530:6295): avc: denied { open } for pid=20244 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1971.597275][T21771] FAULT_INJECTION: forcing a failure. [ 1971.597275][T21771] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1971.597934][T21771] CPU: 1 UID: 0 PID: 21771 Comm: syz.0.5003 Not tainted syzkaller #0 PREEMPT [ 1971.598009][T21771] Hardware name: ARM-Versatile Express [ 1971.598035][T21771] Call trace: [ 1971.598107][T21771] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1971.598220][T21771] r7:ea961e20 r6:00000000 r5:60000013 r4:82252738 [ 1971.598240][T21771] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1971.598293][T21771] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1971.598349][T21771] r5:854c1800 r4:8294f5d0 [ 1971.598365][T21771] [<8021f904>] (dump_stack) from [<809872f8>] (should_fail_ex+0x1c4/0x228) [ 1971.598431][T21771] [<80987134>] (should_fail_ex) from [<80987370>] (should_fail+0x14/0x18) [ 1971.598497][T21771] r8:0000c000 r7:ea961e20 r6:20000380 r5:00000000 r4:ea961f20 [ 1971.598516][T21771] [<8098735c>] (should_fail) from [<80987390>] (should_fail_usercopy+0x1c/0x20) [ 1971.598564][T21771] [<80987374>] (should_fail_usercopy) from [<81559ad8>] (copy_msghdr_from_user+0x50/0x130) [ 1971.598630][T21771] [<81559a88>] (copy_msghdr_from_user) from [<81559c30>] (___sys_sendmsg+0x78/0xd0) [ 1971.598702][T21771] r8:0000c000 r7:00000000 r6:85134f00 r5:ea961f20 r4:ea961e64 [ 1971.598720][T21771] [<81559bb8>] (___sys_sendmsg) from [<8155a0ec>] (__sys_sendmsg+0x8c/0xe0) [ 1971.598794][T21771] r10:00000128 r9:854c1800 r8:854f56c0 r7:0000c000 r6:20000380 r5:854f56c1 [ 1971.598818][T21771] r4:00000003 [ 1971.598835][T21771] [<8155a060>] (__sys_sendmsg) from [<8155a154>] (sys_sendmsg+0x14/0x18) [ 1971.598904][T21771] r8:8020029c r7:00000128 r6:00130918 r5:00000000 r4:00000000 [ 1971.598922][T21771] [<8155a140>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1971.598981][T21771] Exception stack(0xea961fa8 to 0xea961ff0) [ 1971.599057][T21771] 1fa0: 00000000 00000000 00000003 20000380 0000c000 00000000 [ 1971.599102][T21771] 1fc0: 00000000 00000000 00130918 00000128 00300000 00000000 00006364 76fcf0bc [ 1971.599139][T21771] 1fe0: 76fceec0 76fceeb0 00019294 00132970 [ 1973.934074][ T29] kauditd_printk_skb: 90 callbacks suppressed [ 1973.941544][ T29] audit: type=1400 audit(1973.840:6386): avc: denied { create } for pid=21791 comm="syz.0.5009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1973.955560][ T29] audit: type=1400 audit(1973.860:6387): avc: denied { write } for pid=21791 comm="syz.0.5009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1973.982345][ T29] audit: type=1400 audit(1973.890:6388): avc: denied { write } for pid=21791 comm="syz.0.5009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1974.003542][ T29] audit: type=1400 audit(1973.910:6389): avc: denied { create } for pid=21793 comm="syz.1.5010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1974.011633][ T29] audit: type=1400 audit(1973.920:6390): avc: denied { write } for pid=21793 comm="syz.1.5010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1974.025766][ T29] audit: type=1400 audit(1973.930:6391): avc: denied { write } for pid=21793 comm="syz.1.5010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1974.510755][ T29] audit: type=1400 audit(1974.420:6392): avc: denied { create } for pid=21791 comm="syz.0.5009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1974.522865][ T29] audit: type=1400 audit(1974.430:6393): avc: denied { write } for pid=21791 comm="syz.0.5009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1974.600786][ T29] audit: type=1400 audit(1974.510:6394): avc: denied { create } for pid=21793 comm="syz.1.5010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1974.638233][ T29] audit: type=1400 audit(1974.520:6395): avc: denied { write } for pid=21793 comm="syz.1.5010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1979.818551][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 1979.819734][ T29] audit: type=1400 audit(1979.710:6457): avc: denied { read write } for pid=20244 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1979.821770][ T29] audit: type=1400 audit(1979.710:6458): avc: denied { open } for pid=20244 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1979.823738][ T29] audit: type=1400 audit(1979.710:6459): avc: denied { ioctl } for pid=20244 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1979.959553][ T29] audit: type=1400 audit(1979.870:6460): avc: denied { read } for pid=21817 comm="syz.1.5017" name="nullb0" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1979.962296][ T29] audit: type=1400 audit(1979.870:6461): avc: denied { open } for pid=21817 comm="syz.1.5017" path="/dev/nullb0" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1979.968516][ T29] audit: type=1400 audit(1979.870:6462): avc: denied { ioctl } for pid=21817 comm="syz.1.5017" path="/dev/nullb0" dev="devtmpfs" ino=654 ioctlcmd=0x1284 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1979.971897][ T29] audit: type=1400 audit(1979.870:6463): avc: denied { create } for pid=21817 comm="syz.1.5017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1980.003752][ T29] audit: type=1400 audit(1979.910:6464): avc: denied { create } for pid=21817 comm="syz.1.5017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1980.028986][ T29] audit: type=1400 audit(1979.930:6465): avc: denied { create } for pid=21817 comm="syz.1.5017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1980.038246][ T29] audit: type=1400 audit(1979.940:6466): avc: denied { getopt } for pid=21817 comm="syz.1.5017" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1984.986900][ T29] kauditd_printk_skb: 81 callbacks suppressed [ 1984.987270][ T29] audit: type=1400 audit(1984.890:6548): avc: denied { read } for pid=21845 comm="syz.1.5027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1984.995670][ T29] audit: type=1400 audit(1984.900:6549): avc: denied { write } for pid=21845 comm="syz.1.5027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1985.003748][ T29] audit: type=1400 audit(1984.910:6550): avc: denied { write } for pid=21845 comm="syz.1.5027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1985.011989][ T29] audit: type=1400 audit(1984.920:6551): avc: denied { create } for pid=21845 comm="syz.1.5027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1985.015564][ T29] audit: type=1400 audit(1984.920:6552): avc: denied { write } for pid=21845 comm="syz.1.5027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1985.021559][ T29] audit: type=1400 audit(1984.930:6553): avc: denied { create } for pid=21845 comm="syz.1.5027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1985.023340][ T29] audit: type=1400 audit(1984.930:6554): avc: denied { write } for pid=21845 comm="syz.1.5027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1985.027538][ T29] audit: type=1400 audit(1984.940:6555): avc: denied { module_request } for pid=21845 comm="syz.1.5027" kmod="net-pf-16-proto-16-family-TIPCv2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1985.205535][ T29] audit: type=1400 audit(1985.110:6556): avc: denied { read } for pid=21845 comm="syz.1.5027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1985.213343][ T29] audit: type=1400 audit(1985.120:6557): avc: denied { write } for pid=21845 comm="syz.1.5027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1986.857684][T21870] FAULT_INJECTION: forcing a failure. [ 1986.857684][T21870] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1986.860088][T21870] CPU: 1 UID: 0 PID: 21870 Comm: syz.1.5033 Not tainted syzkaller #0 PREEMPT [ 1986.860203][T21870] Hardware name: ARM-Versatile Express [ 1986.860268][T21870] Call trace: [ 1986.860326][T21870] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1986.860447][T21870] r7:eae3de20 r6:00000000 r5:60000013 r4:82252738 [ 1986.860470][T21870] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1986.860529][T21870] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1986.860592][T21870] r5:854c5400 r4:8294f5d0 [ 1986.860611][T21870] [<8021f904>] (dump_stack) from [<809872f8>] (should_fail_ex+0x1c4/0x228) [ 1986.860693][T21870] [<80987134>] (should_fail_ex) from [<80987370>] (should_fail+0x14/0x18) [ 1986.860768][T21870] r8:20000001 r7:eae3de20 r6:20000280 r5:00000000 r4:eae3df20 [ 1986.860791][T21870] [<8098735c>] (should_fail) from [<80987390>] (should_fail_usercopy+0x1c/0x20) [ 1986.860837][T21870] [<80987374>] (should_fail_usercopy) from [<81559ad8>] (copy_msghdr_from_user+0x50/0x130) [ 1986.860898][T21870] [<81559a88>] (copy_msghdr_from_user) from [<81559c30>] (___sys_sendmsg+0x78/0xd0) [ 1986.860966][T21870] r8:20000001 r7:00000000 r6:85134a00 r5:eae3df20 r4:eae3de64 [ 1986.861015][T21870] [<81559bb8>] (___sys_sendmsg) from [<8155a0ec>] (__sys_sendmsg+0x8c/0xe0) [ 1986.861138][T21870] r10:00000128 r9:854c5400 r8:854f5840 r7:20000001 r6:20000280 r5:854f5841 [ 1986.861163][T21870] r4:00000003 [ 1986.861183][T21870] [<8155a060>] (__sys_sendmsg) from [<8155a154>] (sys_sendmsg+0x14/0x18) [ 1986.861253][T21870] r8:8020029c r7:00000128 r6:00130918 r5:00000000 r4:00000000 [ 1986.861273][T21870] [<8155a140>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1986.861325][T21870] Exception stack(0xeae3dfa8 to 0xeae3dff0) [ 1986.861364][T21870] dfa0: 00000000 00000000 00000003 20000280 20000001 00000000 [ 1986.861401][T21870] dfc0: 00000000 00000000 00130918 00000128 00300000 00000000 00006364 76f830bc [ 1986.861433][T21870] dfe0: 76f82ec0 76f82eb0 00019294 00132970 [ 1990.034758][ T29] kauditd_printk_skb: 112 callbacks suppressed [ 1990.035917][ T29] audit: type=1400 audit(1989.940:6670): avc: denied { create } for pid=21895 comm="syz.0.5042" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1990.042715][ T29] audit: type=1400 audit(1989.950:6671): avc: denied { getopt } for pid=21895 comm="syz.0.5042" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1990.055443][ T29] audit: type=1400 audit(1989.960:6672): avc: denied { create } for pid=21895 comm="syz.0.5042" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1990.058617][ T29] audit: type=1400 audit(1989.960:6673): avc: denied { ioctl } for pid=21895 comm="syz.0.5042" path="socket:[56723]" dev="sockfs" ino=56723 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1990.061667][ T29] audit: type=1400 audit(1989.960:6674): avc: denied { append } for pid=21895 comm="syz.0.5042" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1990.075242][ T29] audit: type=1400 audit(1989.960:6675): avc: denied { open } for pid=21895 comm="syz.0.5042" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1990.078564][ T29] audit: type=1400 audit(1989.980:6676): avc: denied { create } for pid=21895 comm="syz.0.5042" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1990.080332][ T29] audit: type=1400 audit(1989.980:6677): avc: denied { getopt } for pid=21895 comm="syz.0.5042" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1990.082252][ T29] audit: type=1400 audit(1989.990:6678): avc: denied { setopt } for pid=21895 comm="syz.0.5042" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1990.084997][ T29] audit: type=1400 audit(1989.990:6679): avc: denied { read } for pid=21895 comm="syz.0.5042" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1995.110777][ T29] kauditd_printk_skb: 110 callbacks suppressed [ 1995.114307][ T29] audit: type=1400 audit(1995.020:6790): avc: denied { create } for pid=21930 comm="syz.0.5054" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1995.122851][ T29] audit: type=1400 audit(1995.030:6791): avc: denied { write } for pid=21930 comm="syz.0.5054" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1995.187378][ T29] audit: type=1400 audit(1995.090:6792): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1995.187900][ T29] audit: type=1400 audit(1995.090:6793): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1995.188248][ T29] audit: type=1400 audit(1995.090:6794): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1995.310975][ T29] audit: type=1400 audit(1995.200:6795): avc: denied { create } for pid=21927 comm="syz.1.5052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1995.315016][ T29] audit: type=1400 audit(1995.220:6796): avc: denied { create } for pid=21932 comm="syz.0.5055" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1995.339661][ T29] audit: type=1400 audit(1995.220:6797): avc: denied { write } for pid=21927 comm="syz.1.5052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1995.340040][ T29] audit: type=1400 audit(1995.220:6798): avc: denied { write } for pid=21927 comm="syz.1.5052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1995.353524][ T29] audit: type=1400 audit(1995.250:6799): avc: denied { getopt } for pid=21932 comm="syz.0.5055" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1998.327071][T12320] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1998.483114][T12320] usb 1-1: too many endpoints for config 0 interface 0 altsetting 250: 255, using maximum allowed: 30 [ 1998.483571][T12320] usb 1-1: config 0 interface 0 altsetting 250 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 1998.483656][T12320] usb 1-1: config 0 interface 0 altsetting 250 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 1998.483702][T12320] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1998.483763][T12320] usb 1-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 1998.483801][T12320] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1998.493219][T12320] usb 1-1: config 0 descriptor?? [ 1999.189599][T12320] usbhid 1-1:0.0: can't add hid device: -71 [ 1999.190352][T12320] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1999.204109][T12320] usb 1-1: USB disconnect, device number 9 [ 2000.207354][ T29] kauditd_printk_skb: 100 callbacks suppressed [ 2000.207798][ T29] audit: type=1400 audit(2000.110:6900): avc: denied { read } for pid=21977 comm="syz.0.5066" dev="nsfs" ino=4026532649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2000.208051][ T29] audit: type=1400 audit(2000.120:6901): avc: denied { open } for pid=21977 comm="syz.0.5066" path="net:[4026532649]" dev="nsfs" ino=4026532649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2000.246846][ T29] audit: type=1400 audit(2000.150:6902): avc: denied { read write } for pid=21968 comm="syz.1.5065" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2000.249844][ T29] audit: type=1400 audit(2000.160:6903): avc: denied { open } for pid=21968 comm="syz.1.5065" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2000.264003][ T29] audit: type=1400 audit(2000.170:6904): avc: denied { map_create } for pid=21968 comm="syz.1.5065" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2000.268621][ T29] audit: type=1400 audit(2000.180:6905): avc: denied { prog_load } for pid=21968 comm="syz.1.5065" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2000.270415][ T29] audit: type=1400 audit(2000.180:6906): avc: denied { bpf } for pid=21968 comm="syz.1.5065" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2000.274847][ T29] audit: type=1400 audit(2000.180:6907): avc: denied { perfmon } for pid=21968 comm="syz.1.5065" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2000.284492][ T29] audit: type=1400 audit(2000.180:6908): avc: denied { perfmon } for pid=21968 comm="syz.1.5065" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2000.289510][ T29] audit: type=1400 audit(2000.180:6909): avc: denied { bpf } for pid=21968 comm="syz.1.5065" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2005.271629][ T29] kauditd_printk_skb: 70 callbacks suppressed [ 2005.272020][ T29] audit: type=1400 audit(2005.180:6980): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2005.274799][ T29] audit: type=1400 audit(2005.180:6981): avc: denied { read write open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2005.275030][ T29] audit: type=1400 audit(2005.180:6982): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2005.400181][ T29] audit: type=1400 audit(2005.300:6983): avc: denied { create } for pid=22008 comm="syz.0.5077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2005.402945][ T29] audit: type=1400 audit(2005.310:6984): avc: denied { bind } for pid=22008 comm="syz.0.5077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2005.418139][ T29] audit: type=1400 audit(2005.310:6985): avc: denied { accept } for pid=22008 comm="syz.0.5077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2005.422618][ T29] audit: type=1400 audit(2005.330:6986): avc: denied { write } for pid=22008 comm="syz.0.5077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2005.443952][ T29] audit: type=1400 audit(2005.350:6987): avc: denied { read append } for pid=22008 comm="syz.0.5077" name="full" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2005.444465][ T29] audit: type=1400 audit(2005.350:6988): avc: denied { open } for pid=22008 comm="syz.0.5077" path="/dev/full" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2005.460409][ T29] audit: type=1400 audit(2005.370:6989): avc: denied { create } for pid=22008 comm="syz.0.5077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2010.311153][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 2010.313281][ T29] audit: type=1400 audit(2010.220:7051): avc: denied { create } for pid=22027 comm="syz.0.5083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2010.358983][ T29] audit: type=1400 audit(2010.270:7052): avc: denied { write } for pid=22027 comm="syz.0.5083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2010.407035][T12013] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2010.490080][T12013] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2010.579983][T12013] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2010.633545][ T29] audit: type=1400 audit(2010.530:7053): avc: denied { execute } for pid=22033 comm="syz-executor" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 2010.641639][T12013] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2010.670385][ T29] audit: type=1400 audit(2010.570:7054): avc: denied { execute_no_trans } for pid=22033 comm="syz-executor" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 2010.687195][ T29] audit: type=1400 audit(2010.590:7055): avc: denied { execute } for pid=22033 comm="syz-executor" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 2010.717691][ T29] audit: type=1400 audit(2010.620:7056): avc: denied { execmem } for pid=22033 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 2010.753527][ T29] audit: type=1400 audit(2010.660:7057): avc: denied { read } for pid=22034 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2010.754425][ T29] audit: type=1400 audit(2010.660:7058): avc: denied { open } for pid=22034 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 [ 2010.770296][ T29] audit: type=1400 audit(2010.680:7059): avc: denied { mounton } for pid=22034 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 2010.809170][ T29] audit: type=1400 audit(2010.720:7060): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="netdev-nr2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2011.228845][T12013] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2011.242180][T12013] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2011.250503][T12013] bond0 (unregistering): Released all slaves [ 2011.322920][T12013] hsr_slave_0: left promiscuous mode [ 2011.327913][T12013] hsr_slave_1: left promiscuous mode [ 2011.337974][T12013] veth1_macvtap: left promiscuous mode [ 2011.340012][T12013] veth0_macvtap: left promiscuous mode [ 2011.341622][T12013] veth1_vlan: left promiscuous mode [ 2011.343819][T12013] veth0_vlan: left promiscuous mode [ 2015.099876][T22034] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2015.115673][T22034] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2015.461200][ T29] kauditd_printk_skb: 279 callbacks suppressed [ 2015.461623][ T29] audit: type=1400 audit(2015.370:7340): avc: denied { sys_module } for pid=22034 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2015.468905][ T29] audit: type=1400 audit(2015.380:7341): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="team0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2015.607540][ T29] audit: type=1400 audit(2015.510:7342): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="netdev-team0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2015.696914][ T29] audit: type=1400 audit(2015.590:7343): avc: denied { write } for pid=22260 comm="dhcpcd-run-hook" name="null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2015.699250][ T29] audit: type=1400 audit(2015.610:7344): avc: denied { open } for pid=22260 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2015.766416][ T29] audit: type=1400 audit(2015.670:7345): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2015.769120][ T29] audit: type=1400 audit(2015.680:7346): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2015.773535][ T29] audit: type=1400 audit(2015.680:7347): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2015.896749][ T29] audit: type=1400 audit(2015.800:7348): avc: denied { sys_module } for pid=22034 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2015.901060][ T29] audit: type=1400 audit(2015.810:7349): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="team0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2016.782555][T22034] hsr_slave_0: entered promiscuous mode [ 2016.784012][T22034] hsr_slave_1: entered promiscuous mode [ 2016.788420][T22034] debugfs: 'hsr0' already exists in 'hsr' [ 2016.788672][T22034] Cannot create hsr debugfs directory [ 2017.295102][T22034] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2017.320344][T22034] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2017.335192][T22034] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2017.357662][T22034] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2018.531381][T22034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2020.615779][ T29] kauditd_printk_skb: 219 callbacks suppressed [ 2020.616737][ T29] audit: type=1400 audit(2020.520:7569): avc: denied { sys_module } for pid=22034 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2020.617131][ T29] audit: type=1400 audit(2020.520:7570): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="nicvf0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2021.045532][ T29] audit: type=1400 audit(2020.950:7571): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="netdev-caif0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2021.162452][ T29] audit: type=1400 audit(2021.070:7572): avc: denied { sys_module } for pid=22034 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2021.162783][ T29] audit: type=1400 audit(2021.070:7573): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="caif0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2021.334469][ T29] audit: type=1400 audit(2021.240:7574): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="netdev-caif0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2021.491532][ T29] audit: type=1400 audit(2021.400:7575): avc: denied { sys_module } for pid=22034 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2021.493513][ T29] audit: type=1400 audit(2021.400:7576): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="caif0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2021.690617][ T29] audit: type=1400 audit(2021.590:7577): avc: denied { module_request } for pid=22034 comm="syz-executor" kmod="netdev-caif0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2021.906638][ T29] audit: type=1400 audit(2021.810:7578): avc: denied { sys_module } for pid=22034 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2024.422415][T22034] veth0_vlan: entered promiscuous mode [ 2024.488281][T22034] veth1_vlan: entered promiscuous mode [ 2024.563551][T22034] veth0_macvtap: entered promiscuous mode [ 2024.582304][T22034] veth1_macvtap: entered promiscuous mode [ 2024.723839][T16738] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2024.730511][T16738] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2024.731848][T16738] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2024.734285][T16738] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2025.627103][ T29] kauditd_printk_skb: 48 callbacks suppressed [ 2025.630078][ T29] audit: type=1400 audit(2025.530:7627): avc: denied { setattr } for pid=22458 comm="syz.2.5092" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2025.913099][ T29] audit: type=1400 audit(2025.810:7628): avc: denied { read write } for pid=22462 comm="syz.2.5093" name="ttyS3" dev="devtmpfs" ino=608 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2025.917153][ T29] audit: type=1400 audit(2025.820:7629): avc: denied { open } for pid=22462 comm="syz.2.5093" path="/dev/ttyS3" dev="devtmpfs" ino=608 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2025.989185][ T29] audit: type=1400 audit(2025.900:7630): avc: denied { ioctl } for pid=22462 comm="syz.2.5093" path="/dev/ttyS3" dev="devtmpfs" ino=608 ioctlcmd=0x640d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2026.085470][ T29] audit: type=1400 audit(2025.990:7631): avc: denied { create } for pid=22454 comm="syz.0.5095" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2026.097840][ T29] audit: type=1400 audit(2026.010:7632): avc: denied { module_request } for pid=22454 comm="syz.0.5095" kmod="net-pf-10-proto-5-type-4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2026.388095][ T29] audit: type=1400 audit(2026.300:7633): avc: denied { module_request } for pid=22454 comm="syz.0.5095" kmod="net-pf-10-proto-5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2026.451398][ T29] audit: type=1400 audit(2026.360:7634): avc: denied { create } for pid=22466 comm="syz.2.5094" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2026.468079][ T29] audit: type=1400 audit(2026.380:7635): avc: denied { write } for pid=22466 comm="syz.2.5094" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2026.504886][ T29] audit: type=1400 audit(2026.410:7636): avc: denied { write } for pid=22466 comm="syz.2.5094" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2028.584945][T22474] fuse: Bad value for 'fd' [ 2028.646383][ C1] vkms_vblank_simulate: vblank timer overrun [ 2028.845531][T22483] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18910 sclass=netlink_route_socket pid=22483 comm=syz.2.5100 [ 2028.999766][ C1] vkms_vblank_simulate: vblank timer overrun [ 2029.600329][ C1] vkms_vblank_simulate: vblank timer overrun [ 2029.644568][ C1] vkms_vblank_simulate: vblank timer overrun [ 2029.676718][ C1] vkms_vblank_simulate: vblank timer overrun [ 2029.708668][ C1] vkms_vblank_simulate: vblank timer overrun [ 2029.778900][T22486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22486 comm=syz.0.5101 [ 2030.316439][ C1] vkms_vblank_simulate: vblank timer overrun [ 2030.376580][ C1] vkms_vblank_simulate: vblank timer overrun [ 2030.759911][ T29] kauditd_printk_skb: 201 callbacks suppressed [ 2030.760519][ T29] audit: type=1400 audit(2030.670:7838): avc: denied { search } for pid=22499 comm="rm" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2030.760800][ T29] audit: type=1400 audit(2030.670:7839): avc: denied { search } for pid=22499 comm="rm" name="dhcpcd" dev="tmpfs" ino=11 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2030.761021][ T29] audit: type=1400 audit(2030.670:7840): avc: denied { search } for pid=22499 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2030.772153][ T29] audit: type=1400 audit(2030.680:7841): avc: denied { sys_module } for pid=22494 comm="syz.2.5103" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2030.773811][ T29] audit: type=1400 audit(2030.680:7842): avc: denied { module_request } for pid=22494 comm="syz.2.5103" kmod="wlan1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2030.919410][ T29] audit: type=1400 audit(2030.830:7843): avc: denied { search } for pid=22488 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2030.939119][ T29] audit: type=1400 audit(2030.840:7844): avc: denied { write } for pid=22494 comm="syz.2.5103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2031.047199][ T29] audit: type=1400 audit(2030.950:7845): avc: denied { read write } for pid=22492 comm="syz.0.5102" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2031.051528][ T29] audit: type=1400 audit(2030.960:7846): avc: denied { open } for pid=22492 comm="syz.0.5102" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2031.065484][ T29] audit: type=1400 audit(2030.970:7847): avc: denied { map_create } for pid=22492 comm="syz.0.5102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2032.333549][T22519] FAULT_INJECTION: forcing a failure. [ 2032.333549][T22519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2032.337238][T22519] CPU: 1 UID: 0 PID: 22519 Comm: syz.0.5106 Not tainted syzkaller #0 PREEMPT [ 2032.337406][T22519] Hardware name: ARM-Versatile Express [ 2032.337434][T22519] Call trace: [ 2032.337481][T22519] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 2032.337605][T22519] r7:ec315e20 r6:00000000 r5:60000013 r4:82252738 [ 2032.337631][T22519] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 2032.337698][T22519] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 2032.337772][T22519] r5:83bc2400 r4:8294f5d0 [ 2032.337792][T22519] [<8021f904>] (dump_stack) from [<809872f8>] (should_fail_ex+0x1c4/0x228) [ 2032.337920][T22519] [<80987134>] (should_fail_ex) from [<80987370>] (should_fail+0x14/0x18) [ 2032.337991][T22519] r8:10044811 r7:ec315e20 r6:20000200 r5:00000000 r4:ec315f20 [ 2032.338009][T22519] [<8098735c>] (should_fail) from [<80987390>] (should_fail_usercopy+0x1c/0x20) [ 2032.338050][T22519] [<80987374>] (should_fail_usercopy) from [<81559ad8>] (copy_msghdr_from_user+0x50/0x130) [ 2032.338120][T22519] [<81559a88>] (copy_msghdr_from_user) from [<81559c30>] (___sys_sendmsg+0x78/0xd0) [ 2032.338199][T22519] r8:10044811 r7:00000000 r6:85132f00 r5:ec315f20 r4:ec315e64 [ 2032.338219][T22519] [<81559bb8>] (___sys_sendmsg) from [<8155a0ec>] (__sys_sendmsg+0x8c/0xe0) [ 2032.338309][T22519] r10:00000128 r9:83bc2400 r8:85d113c0 r7:10044811 r6:20000200 r5:85d113c1 [ 2032.338382][T22519] r4:00000003 [ 2032.338410][T22519] [<8155a060>] (__sys_sendmsg) from [<8155a154>] (sys_sendmsg+0x14/0x18) [ 2032.338527][T22519] r8:8020029c r7:00000128 r6:00130918 r5:00000000 r4:00000000 [ 2032.338549][T22519] [<8155a140>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2032.338653][T22519] Exception stack(0xec315fa8 to 0xec315ff0) [ 2032.338702][T22519] 5fa0: 00000000 00000000 00000003 20000200 10044811 00000000 [ 2032.338744][T22519] 5fc0: 00000000 00000000 00130918 00000128 00300000 00000000 00006364 76fcf0bc [ 2032.338776][T22519] 5fe0: 76fceec0 76fceeb0 00019294 00132970 [ 2035.815086][ T29] kauditd_printk_skb: 259 callbacks suppressed [ 2035.815606][ T29] audit: type=1400 audit(2035.720:8107): avc: denied { prog_load } for pid=22541 comm="syz.2.5111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2035.815892][ T29] audit: type=1400 audit(2035.720:8108): avc: denied { bpf } for pid=22541 comm="syz.2.5111" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2035.816715][ T29] audit: type=1400 audit(2035.720:8109): avc: denied { perfmon } for pid=22541 comm="syz.2.5111" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2035.824795][ T29] audit: type=1400 audit(2035.730:8110): avc: denied { map_create } for pid=22541 comm="syz.2.5111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2035.905754][ T29] audit: type=1400 audit(2035.810:8111): avc: denied { module_request } for pid=22541 comm="syz.2.5111" kmod="tcp_" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2035.927027][ T29] audit: type=1400 audit(2035.830:8112): avc: denied { read write } for pid=22551 comm="syz.0.5113" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2035.929439][ T29] audit: type=1400 audit(2035.830:8113): avc: denied { read write open } for pid=22551 comm="syz.0.5113" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2035.935266][ T29] audit: type=1400 audit(2035.840:8114): avc: denied { mounton } for pid=22551 comm="syz.0.5113" path="/75/file0" dev="tmpfs" ino=411 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 2035.942435][ T29] audit: type=1400 audit(2035.850:8115): avc: denied { mount } for pid=22551 comm="syz.0.5113" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2035.973084][T22553] FAULT_INJECTION: forcing a failure. [ 2035.973084][T22553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2035.973622][T22553] CPU: 0 UID: 0 PID: 22553 Comm: syz.0.5113 Not tainted syzkaller #0 PREEMPT [ 2035.973728][T22553] Hardware name: ARM-Versatile Express [ 2035.973756][T22553] Call trace: [ 2035.973801][T22553] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 2035.973910][T22553] r7:00000000 r6:00000000 r5:60000013 r4:82252738 [ 2035.973932][T22553] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 2035.973991][T22553] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 2035.974049][T22553] r5:84139800 r4:8294f5d0 [ 2035.974067][T22553] [<8021f904>] (dump_stack) from [<809872f8>] (should_fail_ex+0x1c4/0x228) [ 2035.974136][T22553] [<80987134>] (should_fail_ex) from [<80987370>] (should_fail+0x14/0x18) [ 2035.974203][T22553] r8:76fcef30 r7:00000000 r6:00000000 r5:ec425f68 r4:00000002 [ 2035.974223][T22553] [<8098735c>] (should_fail) from [<80987390>] (should_fail_usercopy+0x1c/0x20) [ 2035.974274][T22553] [<80987374>] (should_fail_usercopy) from [<8059a71c>] (simple_read_from_buffer+0x80/0x13c) [ 2035.974349][T22553] [<8059a69c>] (simple_read_from_buffer) from [<80616884>] (proc_fail_nth_read+0xb8/0x108) [ 2035.974424][T22553] r10:00000001 r9:806167cc r8:00000002 r7:ec425f68 r6:0000000f r5:76fcef30 [ 2035.974449][T22553] r4:84139800 r3:ec425e9f [ 2035.974469][T22553] [<806167cc>] (proc_fail_nth_read) from [<8055f624>] (vfs_read+0x98/0x324) [ 2035.974539][T22553] r8:76fcef30 r7:ec425f68 r6:84139800 r5:0000000f r4:85ec4300 [ 2035.974560][T22553] [<8055f58c>] (vfs_read) from [<80560334>] (ksys_read+0x74/0xe8) [ 2035.974635][T22553] r10:00000003 r9:84139800 r8:8020029c r7:00000000 r6:00000000 r5:85ec4300 [ 2035.974659][T22553] r4:85ec4303 [ 2035.974679][T22553] [<805602c0>] (ksys_read) from [<805603b8>] (sys_read+0x10/0x14) [ 2035.974753][T22553] r7:00000003 r6:00000004 r5:76fcef30 r4:0000000f [ 2035.974772][T22553] [<805603a8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2035.974825][T22553] Exception stack(0xec425fa8 to 0xec425ff0) [ 2035.974867][T22553] 5fa0: 0000000f 76fcef30 00000004 76fcef30 0000000f 00000000 [ 2035.974908][T22553] 5fc0: 0000000f 76fcef30 00000004 00000003 00300000 00000000 00006364 76fcf0bc [ 2035.974937][T22553] 5fe0: 00000158 76fceed0 000d8634 0013083c [ 2036.119171][ T29] audit: type=1400 audit(2035.960:8116): avc: denied { unmount } for pid=21229 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2040.878246][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 2040.878595][ T29] audit: type=1400 audit(2040.750:8161): avc: denied { read write } for pid=22573 comm="syz.2.5120" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2040.878827][ T29] audit: type=1400 audit(2040.750:8162): avc: denied { read write open } for pid=22573 comm="syz.2.5120" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2040.928252][ T29] audit: type=1400 audit(2040.830:8163): avc: denied { map_create } for pid=22573 comm="syz.2.5120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2040.928699][ T29] audit: type=1400 audit(2040.830:8164): avc: denied { prog_load } for pid=22573 comm="syz.2.5120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2040.929018][ T29] audit: type=1400 audit(2040.830:8165): avc: denied { bpf } for pid=22573 comm="syz.2.5120" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2040.929228][ T29] audit: type=1400 audit(2040.830:8166): avc: denied { perfmon } for pid=22573 comm="syz.2.5120" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2041.145279][ T29] audit: type=1400 audit(2041.050:8167): avc: denied { create } for pid=22584 comm="syz.2.5123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2041.155845][ T29] audit: type=1400 audit(2041.060:8168): avc: denied { getopt } for pid=22584 comm="syz.2.5123" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2041.284636][ T29] audit: type=1400 audit(2041.190:8169): avc: denied { create } for pid=22586 comm="syz.2.5124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2041.312061][ T29] audit: type=1400 audit(2041.220:8170): avc: denied { write } for pid=22586 comm="syz.2.5124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2044.907343][T22608] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22608 comm=syz.2.5131 [ 2045.960646][ T29] kauditd_printk_skb: 56 callbacks suppressed [ 2045.961052][ T29] audit: type=1400 audit(2045.870:8227): avc: denied { create } for pid=22616 comm="syz.0.5135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2046.009088][ T29] audit: type=1400 audit(2045.870:8228): avc: denied { write } for pid=22616 comm="syz.0.5135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2046.054439][ T29] audit: type=1400 audit(2045.960:8229): avc: denied { create } for pid=22614 comm="syz.2.5134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2046.054667][ T29] audit: type=1400 audit(2045.960:8230): avc: denied { write } for pid=22614 comm="syz.2.5134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2046.536587][ T29] audit: type=1400 audit(2046.440:8231): avc: denied { create } for pid=22616 comm="syz.0.5135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2046.608386][ T29] audit: type=1400 audit(2046.510:8232): avc: denied { read write } for pid=22614 comm="syz.2.5134" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2046.608792][ T29] audit: type=1400 audit(2046.510:8233): avc: denied { open } for pid=22614 comm="syz.2.5134" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2046.651394][ T29] audit: type=1400 audit(2046.540:8234): avc: denied { map_create } for pid=22614 comm="syz.2.5134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2046.652022][ T29] audit: type=1400 audit(2046.550:8235): avc: denied { prog_load } for pid=22614 comm="syz.2.5134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2046.652100][ T29] audit: type=1400 audit(2046.550:8236): avc: denied { bpf } for pid=22614 comm="syz.2.5134" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2046.893604][T22622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22622 comm=syz.0.5136 [ 2051.247487][ T29] kauditd_printk_skb: 88 callbacks suppressed [ 2051.247945][ T29] audit: type=1400 audit(2051.140:8325): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2051.248206][ T29] audit: type=1400 audit(2051.140:8326): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2051.248454][ T29] audit: type=1400 audit(2051.140:8327): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2051.351190][ T29] audit: type=1400 audit(2051.260:8328): avc: denied { create } for pid=22654 comm="syz.0.5148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2051.529246][ T29] audit: type=1400 audit(2051.440:8329): avc: denied { write } for pid=22654 comm="syz.0.5148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2051.582479][ T29] audit: type=1400 audit(2051.480:8330): avc: denied { create } for pid=22654 comm="syz.0.5148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2051.594045][ T29] audit: type=1400 audit(2051.500:8331): avc: denied { write } for pid=22654 comm="syz.0.5148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2051.690327][ T29] audit: type=1400 audit(2051.600:8332): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2051.700905][ T29] audit: type=1400 audit(2051.610:8333): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2051.701276][ T29] audit: type=1400 audit(2051.610:8334): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2056.914898][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 2056.915232][ T29] audit: type=1400 audit(2056.820:8365): avc: denied { create } for pid=22673 comm="syz.2.5154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2056.915452][ T29] audit: type=1400 audit(2056.820:8366): avc: denied { module_request } for pid=22673 comm="syz.2.5154" kmod="net-pf-10-proto-5-type-4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2057.270497][ T29] audit: type=1400 audit(2057.180:8367): avc: denied { module_request } for pid=22673 comm="syz.2.5154" kmod="net-pf-10-proto-5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2057.452681][ T29] audit: type=1400 audit(2057.360:8368): avc: denied { create } for pid=22673 comm="syz.2.5154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2057.510497][ T29] audit: type=1400 audit(2057.410:8369): avc: denied { write } for pid=22673 comm="syz.2.5154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2057.861615][ T29] audit: type=1400 audit(2057.750:8370): avc: denied { create } for pid=22679 comm="syz.2.5155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2057.899471][ T29] audit: type=1400 audit(2057.800:8371): avc: denied { write } for pid=22679 comm="syz.2.5155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2058.427767][ T29] audit: type=1400 audit(2058.340:8372): avc: denied { create } for pid=22679 comm="syz.2.5155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2058.452684][ T29] audit: type=1400 audit(2058.360:8373): avc: denied { write } for pid=22679 comm="syz.2.5155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2058.478172][ T29] audit: type=1400 audit(2058.380:8374): avc: denied { read write } for pid=22679 comm="syz.2.5155" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2061.989239][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 2061.989598][ T29] audit: type=1400 audit(2061.890:8398): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2062.048813][ T29] audit: type=1400 audit(2061.930:8399): avc: denied { read write open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2062.049277][ T29] audit: type=1400 audit(2061.930:8400): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2062.150501][ T29] audit: type=1400 audit(2062.060:8401): avc: denied { create } for pid=22694 comm="syz.0.5162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2062.165560][ T29] audit: type=1400 audit(2062.060:8402): avc: denied { write } for pid=22694 comm="syz.0.5162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2062.178256][ T29] audit: type=1400 audit(2062.090:8403): avc: denied { create } for pid=22695 comm="syz.2.5163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2062.181843][ T29] audit: type=1400 audit(2062.090:8404): avc: denied { write } for pid=22694 comm="syz.0.5162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2062.203542][ T29] audit: type=1400 audit(2062.110:8405): avc: denied { bind } for pid=22695 comm="syz.2.5163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2062.211866][ T29] audit: type=1400 audit(2062.120:8406): avc: denied { accept } for pid=22695 comm="syz.2.5163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2062.216173][ T29] audit: type=1400 audit(2062.120:8407): avc: denied { write } for pid=22695 comm="syz.2.5163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2067.181625][ T29] kauditd_printk_skb: 38 callbacks suppressed [ 2067.182302][ T29] audit: type=1400 audit(2067.060:8446): avc: denied { read write } for pid=22714 comm="syz.2.5168" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2067.209004][ T29] audit: type=1400 audit(2067.090:8447): avc: denied { read write open } for pid=22714 comm="syz.2.5168" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2067.221127][ T29] audit: type=1400 audit(2067.130:8448): avc: denied { map_create } for pid=22714 comm="syz.2.5168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2067.234717][ T29] audit: type=1400 audit(2067.130:8449): avc: denied { prog_load } for pid=22714 comm="syz.2.5168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2067.239889][ T29] audit: type=1400 audit(2067.130:8450): avc: denied { bpf } for pid=22714 comm="syz.2.5168" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2067.252485][ T29] audit: type=1400 audit(2067.160:8451): avc: denied { perfmon } for pid=22714 comm="syz.2.5168" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2067.264799][ T29] audit: type=1400 audit(2067.160:8452): avc: denied { perfmon } for pid=22714 comm="syz.2.5168" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2067.276913][ T29] audit: type=1400 audit(2067.160:8453): avc: denied { bpf } for pid=22714 comm="syz.2.5168" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2067.517037][ T29] audit: type=1400 audit(2067.420:8454): avc: denied { create } for pid=22720 comm="syz.2.5170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2067.531933][ T29] audit: type=1400 audit(2067.440:8455): avc: denied { bind } for pid=22720 comm="syz.2.5170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2070.948572][T22741] FAULT_INJECTION: forcing a failure. [ 2070.948572][T22741] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2070.948907][T22741] CPU: 1 UID: 0 PID: 22741 Comm: syz.0.5175 Not tainted syzkaller #0 PREEMPT [ 2070.949001][T22741] Hardware name: ARM-Versatile Express [ 2070.949033][T22741] Call trace: [ 2070.949082][T22741] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 2070.949206][T22741] r7:00000000 r6:00000000 r5:60000013 r4:82252738 [ 2070.949229][T22741] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 2070.949295][T22741] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 2070.949364][T22741] r5:8413b000 r4:8294f5d0 [ 2070.949396][T22741] [<8021f904>] (dump_stack) from [<809872f8>] (should_fail_ex+0x1c4/0x228) [ 2070.949472][T22741] [<80987134>] (should_fail_ex) from [<80987370>] (should_fail+0x14/0x18) [ 2070.949552][T22741] r8:76fcef30 r7:00000000 r6:00000000 r5:ecc1df68 r4:00000002 [ 2070.949574][T22741] [<8098735c>] (should_fail) from [<80987390>] (should_fail_usercopy+0x1c/0x20) [ 2070.949633][T22741] [<80987374>] (should_fail_usercopy) from [<8059a71c>] (simple_read_from_buffer+0x80/0x13c) [ 2070.949700][T22741] [<8059a69c>] (simple_read_from_buffer) from [<80616884>] (proc_fail_nth_read+0xb8/0x108) [ 2070.949789][T22741] r10:00000001 r9:806167cc r8:00000002 r7:ecc1df68 r6:0000000f r5:76fcef30 [ 2070.949819][T22741] r4:8413b000 r3:ecc1de9f [ 2070.949839][T22741] [<806167cc>] (proc_fail_nth_read) from [<8055f624>] (vfs_read+0x98/0x324) [ 2070.949918][T22741] r8:76fcef30 r7:ecc1df68 r6:8413b000 r5:0000000f r4:859fa900 [ 2070.949939][T22741] [<8055f58c>] (vfs_read) from [<80560334>] (ksys_read+0x74/0xe8) [ 2070.950016][T22741] r10:00000003 r9:8413b000 r8:8020029c r7:00000000 r6:00000000 r5:859fa900 [ 2070.950040][T22741] r4:859fa903 [ 2070.950060][T22741] [<805602c0>] (ksys_read) from [<805603b8>] (sys_read+0x10/0x14) [ 2070.950139][T22741] r7:00000003 r6:00000004 r5:76fcef30 r4:0000000f [ 2070.950162][T22741] [<805603a8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2070.950228][T22741] Exception stack(0xecc1dfa8 to 0xecc1dff0) [ 2070.950277][T22741] dfa0: 0000000f 76fcef30 00000004 76fcef30 0000000f 00000000 [ 2070.950317][T22741] dfc0: 0000000f 76fcef30 00000004 00000003 00300000 00000000 00006364 76fcf0bc [ 2070.950351][T22741] dfe0: 00000158 76fceed0 000d8634 0013083c [ 2072.705285][ T29] kauditd_printk_skb: 52 callbacks suppressed [ 2072.705755][ T29] audit: type=1400 audit(2072.610:8508): avc: denied { create } for pid=22749 comm="syz.2.5178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2072.721570][ T29] audit: type=1400 audit(2072.630:8509): avc: denied { write } for pid=22749 comm="syz.2.5178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2072.722054][ T29] audit: type=1400 audit(2072.630:8510): avc: denied { read } for pid=22749 comm="syz.2.5178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2073.260005][ T29] audit: type=1400 audit(2073.170:8511): avc: denied { create } for pid=22749 comm="syz.2.5178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2073.271592][ T29] audit: type=1400 audit(2073.180:8512): avc: denied { ioctl } for pid=22749 comm="syz.2.5178" path="socket:[58006]" dev="sockfs" ino=58006 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2073.279702][ T29] audit: type=1400 audit(2073.180:8513): avc: denied { bind } for pid=22749 comm="syz.2.5178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2073.285771][ T29] audit: type=1400 audit(2073.190:8514): avc: denied { write } for pid=22749 comm="syz.2.5178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2073.759193][ T29] audit: type=1400 audit(2073.660:8515): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2073.768184][ T29] audit: type=1400 audit(2073.670:8516): avc: denied { read write open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2073.769738][ T29] audit: type=1400 audit(2073.680:8517): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2077.978507][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 2077.978892][ T29] audit: type=1400 audit(2077.880:8583): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2077.979199][ T29] audit: type=1400 audit(2077.880:8584): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2077.979421][ T29] audit: type=1400 audit(2077.880:8585): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2078.114710][ T29] audit: type=1400 audit(2078.020:8586): avc: denied { create } for pid=22775 comm="syz.0.5185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2078.132464][ T29] audit: type=1400 audit(2078.040:8587): avc: denied { write } for pid=22775 comm="syz.0.5185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2078.154983][T22776] FAULT_INJECTION: forcing a failure. [ 2078.154983][T22776] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2078.161611][T22776] CPU: 1 UID: 0 PID: 22776 Comm: syz.0.5185 Not tainted syzkaller #0 PREEMPT [ 2078.161773][T22776] Hardware name: ARM-Versatile Express [ 2078.161800][T22776] Call trace: [ 2078.161843][T22776] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 2078.161954][T22776] r7:ecd15e20 r6:00000000 r5:60000013 r4:82252738 [ 2078.161977][T22776] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 2078.162034][T22776] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 2078.162094][T22776] r5:858fe000 r4:8294f5d0 [ 2078.162112][T22776] [<8021f904>] (dump_stack) from [<809872f8>] (should_fail_ex+0x1c4/0x228) [ 2078.162177][T22776] [<80987134>] (should_fail_ex) from [<80987370>] (should_fail+0x14/0x18) [ 2078.162245][T22776] r8:24000000 r7:ecd15e20 r6:20000400 r5:00000000 r4:ecd15f20 [ 2078.162263][T22776] [<8098735c>] (should_fail) from [<80987390>] (should_fail_usercopy+0x1c/0x20) [ 2078.162311][T22776] [<80987374>] (should_fail_usercopy) from [<81559ad8>] (copy_msghdr_from_user+0x50/0x130) [ 2078.162374][T22776] [<81559a88>] (copy_msghdr_from_user) from [<81559c30>] (___sys_sendmsg+0x78/0xd0) [ 2078.162445][T22776] r8:24000000 r7:00000000 r6:852e9b80 r5:ecd15f20 r4:ecd15e64 [ 2078.162464][T22776] [<81559bb8>] (___sys_sendmsg) from [<8155a0ec>] (__sys_sendmsg+0x8c/0xe0) [ 2078.162538][T22776] r10:00000128 r9:858fe000 r8:859fa600 r7:24000000 r6:20000400 r5:859fa601 [ 2078.162560][T22776] r4:00000003 [ 2078.162578][T22776] [<8155a060>] (__sys_sendmsg) from [<8155a154>] (sys_sendmsg+0x14/0x18) [ 2078.162653][T22776] r8:8020029c r7:00000128 r6:00130918 r5:00000000 r4:00000000 [ 2078.162673][T22776] [<8155a140>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2078.162727][T22776] Exception stack(0xecd15fa8 to 0xecd15ff0) [ 2078.162770][T22776] 5fa0: 00000000 00000000 00000003 20000400 24000000 00000000 [ 2078.162808][T22776] 5fc0: 00000000 00000000 00130918 00000128 00300000 00000000 00006364 76fcf0bc [ 2078.162840][T22776] 5fe0: 76fceec0 76fceeb0 00019294 00132970 [ 2078.377942][ T29] audit: type=1400 audit(2078.280:8588): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2078.378295][ T29] audit: type=1400 audit(2078.280:8589): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2078.378653][ T29] audit: type=1400 audit(2078.280:8590): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2078.540617][ T29] audit: type=1400 audit(2078.450:8591): avc: denied { name_bind } for pid=22777 comm="syz.0.5186" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 2078.543738][ T29] audit: type=1400 audit(2078.450:8592): avc: denied { node_bind } for pid=22777 comm="syz.0.5186" saddr=::ffff:172.20.20.37 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 2083.097087][ T29] kauditd_printk_skb: 49 callbacks suppressed [ 2083.097476][ T29] audit: type=1400 audit(2083.000:8642): avc: denied { create } for pid=22801 comm="syz.2.5194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2083.097690][ T29] audit: type=1400 audit(2083.000:8643): avc: denied { write } for pid=22801 comm="syz.2.5194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2083.619311][ T29] audit: type=1400 audit(2083.530:8644): avc: denied { read write } for pid=22801 comm="syz.2.5194" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2083.619725][ T29] audit: type=1400 audit(2083.530:8645): avc: denied { open } for pid=22801 comm="syz.2.5194" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2083.663906][ T29] audit: type=1400 audit(2083.570:8646): avc: denied { map_create } for pid=22801 comm="syz.2.5194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2083.688831][ T29] audit: type=1400 audit(2083.580:8647): avc: denied { prog_load } for pid=22801 comm="syz.2.5194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2083.695637][ T29] audit: type=1400 audit(2083.600:8648): avc: denied { bpf } for pid=22801 comm="syz.2.5194" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2083.695755][ T29] audit: type=1400 audit(2083.600:8649): avc: denied { perfmon } for pid=22801 comm="syz.2.5194" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2083.792277][ T29] audit: type=1400 audit(2083.700:8650): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2083.804591][ T29] audit: type=1400 audit(2083.700:8651): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2088.337097][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 2088.338250][ T29] audit: type=1400 audit(2088.240:8694): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2088.342248][ T29] audit: type=1400 audit(2088.240:8695): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2088.347589][ T29] audit: type=1400 audit(2088.240:8696): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2088.569013][ T29] audit: type=1400 audit(2088.480:8697): avc: denied { create } for pid=22821 comm="syz.0.5200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2088.605663][ T29] audit: type=1400 audit(2088.510:8698): avc: denied { write } for pid=22821 comm="syz.0.5200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2088.621493][ T29] audit: type=1400 audit(2088.530:8699): avc: denied { write } for pid=22821 comm="syz.0.5200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2089.157790][ T29] audit: type=1400 audit(2089.060:8700): avc: denied { read write } for pid=22823 comm="syz.2.5201" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2089.160363][ T29] audit: type=1400 audit(2089.060:8701): avc: denied { open } for pid=22823 comm="syz.2.5201" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2089.160461][ T29] audit: type=1400 audit(2089.060:8702): avc: denied { mounton } for pid=22823 comm="syz.2.5201" path="/55/file0" dev="tmpfs" ino=309 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 2089.160563][ T29] audit: type=1400 audit(2089.060:8703): avc: denied { create } for pid=22821 comm="syz.0.5200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2092.639055][T22843] block nbd0: NBD_DISCONNECT [ 2093.475208][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 2093.475615][ T29] audit: type=1400 audit(2093.380:8744): avc: denied { create } for pid=22840 comm="syz.2.5205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2093.491858][ T29] audit: type=1400 audit(2093.400:8745): avc: denied { module_request } for pid=22840 comm="syz.2.5205" kmod="net-pf-10-proto-5-type-4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2093.516803][ T29] audit: type=1400 audit(2093.420:8746): avc: denied { create } for pid=22850 comm="syz.0.5207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2093.540399][T22851] audit: audit_lost=7 audit_rate_limit=0 audit_backlog_limit=64 [ 2093.540813][T22851] audit: out of memory in audit_log_start [ 2093.604360][ T29] audit: type=1400 audit(2093.510:8747): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2093.606472][ T29] audit: type=1400 audit(2093.510:8748): avc: denied { read write open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2093.610900][ T29] audit: type=1400 audit(2093.510:8749): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2093.910216][ T29] audit: type=1400 audit(2093.780:8750): avc: denied { module_request } for pid=22840 comm="syz.2.5205" kmod="net-pf-10-proto-5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2093.975713][ T29] audit: type=1400 audit(2093.880:8751): avc: denied { read write } for pid=22853 comm="syz.0.5208" name="seq" dev="devtmpfs" ino=719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2098.539889][ T29] kauditd_printk_skb: 47 callbacks suppressed [ 2098.540372][ T29] audit: type=1400 audit(2098.450:8799): avc: denied { create } for pid=22880 comm="syz.2.5217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2098.543454][ T29] audit: type=1400 audit(2098.450:8800): avc: denied { write } for pid=22880 comm="syz.2.5217" path="socket:[58245]" dev="sockfs" ino=58245 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2098.557141][ T29] audit: type=1400 audit(2098.460:8801): avc: denied { write } for pid=22880 comm="syz.2.5217" path="socket:[58245]" dev="sockfs" ino=58245 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2098.560747][ T29] audit: type=1400 audit(2098.470:8802): avc: denied { write } for pid=22880 comm="syz.2.5217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2098.704126][ T29] audit: type=1400 audit(2098.610:8803): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2098.707418][ T29] audit: type=1400 audit(2098.610:8804): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2098.715175][ T29] audit: type=1400 audit(2098.610:8805): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2098.867677][ T29] audit: type=1400 audit(2098.770:8806): avc: denied { create } for pid=22883 comm="syz.0.5219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2098.873943][ T29] audit: type=1400 audit(2098.770:8807): avc: denied { write } for pid=22883 comm="syz.0.5219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2098.888148][ T29] audit: type=1400 audit(2098.800:8808): avc: denied { write } for pid=22883 comm="syz.0.5219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2103.724941][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 2103.725312][ T29] audit: type=1400 audit(2103.630:8852): avc: denied { module_request } for pid=22907 comm="syz.0.5227" kmod="netdev-wlan1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2103.810086][ T29] audit: type=1400 audit(2103.710:8853): avc: denied { write } for pid=22902 comm="syz.2.5225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2103.880301][ T29] audit: type=1400 audit(2103.790:8854): avc: denied { sys_module } for pid=22907 comm="syz.0.5227" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2103.880595][ T29] audit: type=1400 audit(2103.790:8855): avc: denied { module_request } for pid=22907 comm="syz.0.5227" kmod="wlan1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2103.894699][ T29] audit: type=1400 audit(2103.800:8856): avc: denied { write } for pid=22902 comm="syz.2.5225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2103.918107][ T29] audit: type=1400 audit(2103.830:8857): avc: denied { write } for pid=22902 comm="syz.2.5225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2103.987738][ T29] audit: type=1400 audit(2103.900:8858): avc: denied { write } for pid=22902 comm="syz.2.5225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2104.075157][ T29] audit: type=1400 audit(2103.980:8859): avc: denied { write } for pid=22902 comm="syz.2.5225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2104.127792][ T29] audit: type=1400 audit(2104.020:8860): avc: denied { write } for pid=22902 comm="syz.2.5225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2105.796759][ T29] audit: type=1400 audit(2105.680:8861): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2106.589881][T22922] FAULT_INJECTION: forcing a failure. [ 2106.589881][T22922] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.590406][T22922] CPU: 1 UID: 0 PID: 22922 Comm: syz.0.5229 Not tainted syzkaller #0 PREEMPT [ 2106.590480][T22922] Hardware name: ARM-Versatile Express [ 2106.590502][T22922] Call trace: [ 2106.590616][T22922] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 2106.590738][T22922] r7:00000c40 r6:00000000 r5:60000013 r4:82252738 [ 2106.590933][T22922] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 2106.591245][T22922] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 2106.591407][T22922] r5:858fc800 r4:82918840 [ 2106.591518][T22922] [<8021f904>] (dump_stack) from [<809872f8>] (should_fail_ex+0x1c4/0x228) [ 2106.591585][T22922] [<80987134>] (should_fail_ex) from [<8052f5f0>] (should_failslab+0x6c/0x94) [ 2106.591681][T22922] r8:00000000 r7:00000c40 r6:00001000 r5:00001000 r4:830016c0 [ 2106.592108][T22922] [<8052f584>] (should_failslab) from [<8050a87c>] (__kmalloc_noprof+0x9c/0x568) [ 2106.592189][T22922] [<8050a7e0>] (__kmalloc_noprof) from [<807d3a34>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 2106.592348][T22922] r10:858fc800 r9:830a3000 r8:00000000 r7:84c65198 r6:859fa7a8 r5:00001000 [ 2106.592478][T22922] r4:00000000 [ 2106.592500][T22922] [<807d39f8>] (tomoyo_realpath_from_path) from [<807cfb78>] (tomoyo_path_number_perm+0xcc/0x22c) [ 2106.592737][T22922] r10:858fc800 r9:00000000 r8:859fa780 r7:00005450 r6:00000004 r5:81cd65c8 [ 2106.592874][T22922] r4:859fa7a8 r3:826c1240 [ 2106.592902][T22922] [<807cfaac>] (tomoyo_path_number_perm) from [<807d4458>] (tomoyo_file_ioctl+0x1c/0x20) [ 2106.592963][T22922] r9:00000008 r8:859fa780 r7:00000000 r6:00000000 r5:00005450 r4:859fa780 [ 2106.592980][T22922] [<807d443c>] (tomoyo_file_ioctl) from [<80780c48>] (security_file_ioctl+0x64/0x1e4) [ 2106.593028][T22922] [<80780be4>] (security_file_ioctl) from [<80578e0c>] (sys_ioctl+0x4c/0xba0) [ 2106.593085][T22922] r7:00000000 r6:859fa781 r5:00000000 r4:00005450 [ 2106.593102][T22922] [<80578dc0>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2106.593146][T22922] Exception stack(0xed379fa8 to 0xed379ff0) [ 2106.593211][T22922] 9fa0: 00000000 00000000 00000008 00005450 00000000 00000000 [ 2106.593245][T22922] 9fc0: 00000000 00000000 00130918 00000036 00300000 00000000 00006364 76fae0bc [ 2106.593271][T22922] 9fe0: 76fadec0 76fadeb0 00019294 00132970 [ 2106.593305][T22922] r10:00000036 r9:858fc800 r8:8020029c r7:00000036 r6:00130918 r5:00000000 [ 2106.593323][T22922] r4:00000000 [ 2106.595015][T22922] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2108.994280][ T29] kauditd_printk_skb: 98 callbacks suppressed [ 2108.996577][ T29] audit: type=1400 audit(2108.900:8960): avc: denied { write } for pid=22930 comm="syz.0.5232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2109.030770][ T29] audit: type=1400 audit(2108.940:8961): avc: denied { write } for pid=22930 comm="syz.0.5232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2109.040949][ T29] audit: type=1400 audit(2108.950:8962): avc: denied { write } for pid=22930 comm="syz.0.5232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2109.171101][ T29] audit: type=1400 audit(2109.080:8963): avc: denied { read } for pid=22933 comm="syz.2.5233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2109.191101][ T29] audit: type=1400 audit(2109.090:8964): avc: denied { write } for pid=22930 comm="syz.0.5232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2110.957759][ T29] audit: type=1400 audit(2110.870:8965): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2110.958115][ T29] audit: type=1400 audit(2110.870:8966): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2110.958402][ T29] audit: type=1400 audit(2110.870:8967): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2111.120302][ T29] audit: type=1400 audit(2111.010:8968): avc: denied { create } for pid=22937 comm="syz.0.5234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2111.150949][ T29] audit: type=1400 audit(2111.050:8969): avc: denied { bind } for pid=22937 comm="syz.0.5234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2112.704208][T22944] FAULT_INJECTION: forcing a failure. [ 2112.704208][T22944] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2112.704556][T22944] CPU: 0 UID: 0 PID: 22944 Comm: syz.2.5236 Not tainted syzkaller #0 PREEMPT [ 2112.704653][T22944] Hardware name: ARM-Versatile Express [ 2112.704676][T22944] Call trace: [ 2112.704716][T22944] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 2112.704819][T22944] r7:76f68b58 r6:00000000 r5:60000013 r4:82252738 [ 2112.704839][T22944] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 2112.704892][T22944] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 2112.704949][T22944] r5:858fe000 r4:8294f5d0 [ 2112.704965][T22944] [<8021f904>] (dump_stack) from [<809872f8>] (should_fail_ex+0x1c4/0x228) [ 2112.705026][T22944] [<80987134>] (should_fail_ex) from [<80987370>] (should_fail+0x14/0x18) [ 2112.705090][T22944] r8:b5003587 r7:76f68b58 r6:76f68b38 r5:ed325f58 r4:76f68b38 [ 2112.705107][T22944] [<8098735c>] (should_fail) from [<80987390>] (should_fail_usercopy+0x1c/0x20) [ 2112.705151][T22944] [<80987374>] (should_fail_usercopy) from [<8026ad70>] (copy_siginfo_to_user+0x1c/0xa4) [ 2112.705204][T22944] [<8026ad54>] (copy_siginfo_to_user) from [<8022bb50>] (do_work_pending+0x378/0x4e8) [ 2112.705275][T22944] r9:fffffe00 r8:b5003587 r7:858fe830 r6:76f68b38 r5:ed325fb0 r4:858fe000 [ 2112.705292][T22944] [<8022b7d8>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 2112.705342][T22944] Exception stack(0xed325fb0 to 0xed325ff8) [ 2112.705381][T22944] 5fa0: 00000003 20000380 0000c000 00000000 [ 2112.705420][T22944] 5fc0: 00000000 00000000 00130918 00000128 00300000 00000000 00006364 76f690bc [ 2112.705456][T22944] 5fe0: 76f68ec0 76f68eb0 00019294 0013296c 60000010 00000003 [ 2112.705494][T22944] r10:00000128 r9:858fe000 r8:8020029c r7:00000128 r6:00130918 r5:00000000 [ 2112.705513][T22944] r4:00000000 [ 2114.077737][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 2114.080511][ T29] audit: type=1400 audit(2113.980:8991): avc: denied { create } for pid=22953 comm="syz.0.5239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2114.151411][ T29] audit: type=1400 audit(2114.040:8992): avc: denied { create } for pid=22946 comm="syz.2.5237" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2114.165164][ T29] audit: type=1400 audit(2114.070:8993): avc: denied { accept } for pid=22953 comm="syz.0.5239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2114.234228][ T29] audit: type=1400 audit(2114.140:8994): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2114.244753][ T29] audit: type=1400 audit(2114.150:8995): avc: denied { read write open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2114.273525][ T29] audit: type=1400 audit(2114.180:8996): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2114.435612][ T29] audit: type=1400 audit(2114.340:8997): avc: denied { create } for pid=22955 comm="syz.0.5240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2114.468274][ T29] audit: type=1400 audit(2114.380:8998): avc: denied { write } for pid=22955 comm="syz.0.5240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2114.483353][ T29] audit: type=1400 audit(2114.390:8999): avc: denied { write } for pid=22955 comm="syz.0.5240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2114.498228][ T29] audit: type=1400 audit(2114.410:9000): avc: denied { write } for pid=22946 comm="syz.2.5237" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2119.093070][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 2119.094287][ T29] audit: type=1400 audit(2119.000:9033): avc: denied { read write } for pid=22975 comm="syz.2.5248" name="uinput" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2119.098586][ T29] audit: type=1400 audit(2119.000:9034): avc: denied { open } for pid=22975 comm="syz.2.5248" path="/dev/uinput" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2119.134050][ T29] audit: type=1400 audit(2119.040:9035): avc: denied { ioctl } for pid=22975 comm="syz.2.5248" path="/dev/uinput" dev="devtmpfs" ino=697 ioctlcmd=0x55cb scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2119.151379][ T29] audit: type=1400 audit(2119.060:9036): avc: denied { write } for pid=22975 comm="syz.2.5248" path="socket:[59040]" dev="sockfs" ino=59040 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2119.154141][ T29] audit: type=1400 audit(2119.060:9037): avc: denied { write } for pid=22975 comm="syz.2.5248" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2119.173293][ T29] audit: type=1400 audit(2119.080:9038): avc: denied { ioctl } for pid=22975 comm="syz.2.5248" path="/dev/uinput" dev="devtmpfs" ino=697 ioctlcmd=0x55ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2119.208344][ T29] audit: type=1400 audit(2119.120:9039): avc: denied { read write } for pid=22975 comm="syz.2.5248" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2119.231021][ T29] audit: type=1400 audit(2119.120:9040): avc: denied { read write open } for pid=22975 comm="syz.2.5248" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2119.414998][ T29] audit: type=1400 audit(2119.320:9041): avc: denied { create } for pid=22978 comm="syz.2.5249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2119.434368][ T29] audit: type=1400 audit(2119.330:9042): avc: denied { write } for pid=22978 comm="syz.2.5249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2124.566618][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 2124.567051][ T29] audit: type=1400 audit(2124.460:9104): avc: denied { map_create } for pid=23001 comm="syz.2.5258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2124.599593][ T29] audit: type=1400 audit(2124.510:9105): avc: denied { prog_load } for pid=23001 comm="syz.2.5258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2124.600048][ T29] audit: type=1400 audit(2124.510:9106): avc: denied { bpf } for pid=23001 comm="syz.2.5258" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2124.602220][ T29] audit: type=1400 audit(2124.510:9107): avc: denied { perfmon } for pid=23001 comm="syz.2.5258" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2124.628161][ T29] audit: type=1400 audit(2124.520:9108): avc: denied { write } for pid=23008 comm="syz.0.5261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2124.913856][ T29] audit: type=1400 audit(2124.820:9109): avc: denied { create } for pid=23013 comm="syz.2.5262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2124.918822][ T29] audit: type=1400 audit(2124.830:9110): avc: denied { write } for pid=23013 comm="syz.2.5262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2124.929224][ T29] audit: type=1400 audit(2124.840:9111): avc: denied { write } for pid=23013 comm="syz.2.5262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2125.168670][ T29] audit: type=1400 audit(2125.070:9112): avc: denied { read write } for pid=23008 comm="syz.0.5261" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2125.182749][ T29] audit: type=1400 audit(2125.070:9113): avc: denied { open } for pid=23008 comm="syz.0.5261" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2131.242648][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 2131.244446][ T29] audit: type=1400 audit(2131.150:9179): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2131.244723][ T29] audit: type=1400 audit(2131.150:9180): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2131.244911][ T29] audit: type=1400 audit(2131.150:9181): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2131.361700][ T29] audit: type=1400 audit(2131.270:9182): avc: denied { create } for pid=23050 comm="syz.0.5273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2131.372112][ T29] audit: type=1400 audit(2131.280:9183): avc: denied { write } for pid=23050 comm="syz.0.5273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2131.393890][ T29] audit: type=1400 audit(2131.300:9184): avc: denied { write } for pid=23050 comm="syz.0.5273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2131.493016][ T29] audit: type=1400 audit(2131.400:9185): avc: denied { unmount } for pid=22034 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2131.654113][ T29] audit: type=1400 audit(2131.560:9186): avc: denied { create } for pid=23053 comm="syz.2.5274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2131.672375][ T29] audit: type=1400 audit(2131.580:9187): avc: denied { write } for pid=23053 comm="syz.2.5274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2131.894582][ T29] audit: type=1400 audit(2131.800:9188): avc: denied { create } for pid=23055 comm="syz.2.5275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2136.654274][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 2136.654835][ T29] audit: type=1400 audit(2136.550:9229): avc: denied { read write } for pid=23072 comm="syz.0.5281" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2136.655078][ T29] audit: type=1400 audit(2136.560:9230): avc: denied { read write open } for pid=23072 comm="syz.0.5281" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2136.666355][ T29] audit: type=1400 audit(2136.570:9231): avc: denied { map_create } for pid=23072 comm="syz.0.5281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2136.686461][ T29] audit: type=1400 audit(2136.590:9232): avc: denied { prog_load } for pid=23072 comm="syz.0.5281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2136.686833][ T29] audit: type=1400 audit(2136.590:9233): avc: denied { bpf } for pid=23072 comm="syz.0.5281" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2136.687127][ T29] audit: type=1400 audit(2136.590:9234): avc: denied { perfmon } for pid=23072 comm="syz.0.5281" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2136.732496][ T29] audit: type=1400 audit(2136.640:9235): avc: denied { write } for pid=23077 comm="syz.2.5283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2136.743608][ T29] audit: type=1400 audit(2136.650:9236): avc: denied { write } for pid=23077 comm="syz.2.5283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2136.772121][ T29] audit: type=1400 audit(2136.670:9237): avc: denied { write } for pid=23077 comm="syz.2.5283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2136.790479][ T29] audit: type=1400 audit(2136.690:9238): avc: denied { write } for pid=23072 comm="syz.0.5281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2141.859093][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 2141.863680][ T29] audit: type=1400 audit(2141.770:9292): avc: denied { write } for pid=23101 comm="syz.0.5290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2141.879747][ T29] audit: type=1400 audit(2141.790:9293): avc: denied { create } for pid=23103 comm="syz.2.5291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2141.885412][ T29] audit: type=1400 audit(2141.790:9294): avc: denied { write } for pid=23101 comm="syz.0.5290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2141.997760][ T29] audit: type=1400 audit(2141.900:9295): avc: denied { write } for pid=23101 comm="syz.0.5290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2142.002267][ T29] audit: type=1400 audit(2141.910:9296): avc: denied { write } for pid=23101 comm="syz.0.5290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2142.077397][ T29] audit: type=1400 audit(2141.980:9297): avc: denied { write } for pid=23101 comm="syz.0.5290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2142.192778][ T29] audit: type=1400 audit(2142.100:9298): avc: denied { create } for pid=23106 comm="syz.2.5292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2142.298074][ T29] audit: type=1400 audit(2142.210:9299): avc: denied { mounton } for pid=23108 comm="syz.2.5293" path="/105/file0" dev="tmpfs" ino=573 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 2142.298238][T23109] fuse: Bad value for 'fd' [ 2142.524348][ T29] audit: type=1400 audit(2142.430:9300): avc: denied { read } for pid=23110 comm="syz.2.5294" name="vcsu1" dev="devtmpfs" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2142.524733][ T29] audit: type=1400 audit(2142.430:9301): avc: denied { open } for pid=23110 comm="syz.2.5294" path="/dev/vcsu1" dev="devtmpfs" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2145.674892][T23124] fuse: Bad value for 'fd' [ 2147.095242][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 2147.095582][ T29] audit: type=1400 audit(2147.000:9353): avc: denied { create } for pid=23131 comm="syz.0.5302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2147.109253][ T29] audit: type=1400 audit(2147.020:9354): avc: denied { write } for pid=23131 comm="syz.0.5302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2147.624996][ T29] audit: type=1400 audit(2147.530:9355): avc: denied { read write } for pid=23131 comm="syz.0.5302" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2147.625447][ T29] audit: type=1400 audit(2147.530:9356): avc: denied { open } for pid=23131 comm="syz.0.5302" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2147.645208][ T29] audit: type=1400 audit(2147.550:9357): avc: denied { map_create } for pid=23131 comm="syz.0.5302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2147.651835][ T29] audit: type=1400 audit(2147.560:9358): avc: denied { prog_load } for pid=23131 comm="syz.0.5302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2147.660832][ T29] audit: type=1400 audit(2147.570:9359): avc: denied { bpf } for pid=23131 comm="syz.0.5302" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2147.664111][ T29] audit: type=1400 audit(2147.570:9360): avc: denied { perfmon } for pid=23131 comm="syz.0.5302" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2147.686914][ T29] audit: type=1400 audit(2147.580:9361): avc: denied { perfmon } for pid=23131 comm="syz.0.5302" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2147.687353][ T29] audit: type=1400 audit(2147.580:9362): avc: denied { bpf } for pid=23131 comm="syz.0.5302" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2148.004705][T23137] fuse: Bad value for 'fd' [ 2152.125710][ T29] kauditd_printk_skb: 67 callbacks suppressed [ 2152.139195][ T29] audit: type=1400 audit(2152.030:9430): avc: denied { map } for pid=23186 comm="syz.2.5325" path="socket:[59784]" dev="sockfs" ino=59784 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2152.139596][ T29] audit: type=1400 audit(2152.030:9431): avc: denied { read } for pid=23186 comm="syz.2.5325" path="socket:[59784]" dev="sockfs" ino=59784 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2153.327419][ T29] audit: type=1400 audit(2153.230:9432): avc: denied { create } for pid=23192 comm="syz.2.5327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2154.795022][ T29] audit: type=1400 audit(2154.680:9433): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2154.795424][ T29] audit: type=1400 audit(2154.680:9434): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2154.795726][ T29] audit: type=1400 audit(2154.680:9435): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2154.967158][ T29] audit: type=1400 audit(2154.870:9436): avc: denied { read write } for pid=23202 comm="syz.2.5332" name="raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2154.967634][ T29] audit: type=1400 audit(2154.870:9437): avc: denied { open } for pid=23202 comm="syz.2.5332" path="/dev/raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2154.967981][ T29] audit: type=1400 audit(2154.870:9438): avc: denied { ioctl } for pid=23202 comm="syz.2.5332" path="/dev/raw-gadget" dev="devtmpfs" ino=692 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2154.993993][T23203] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2154.997205][ T29] audit: type=1400 audit(2154.900:9439): avc: denied { ioctl } for pid=23202 comm="syz.2.5332" path="/dev/raw-gadget" dev="devtmpfs" ino=692 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2155.013463][T23203] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2155.781489][T23213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2155.784930][T23213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2155.857909][T23217] syz.0.5337 uses obsolete (PF_INET,SOCK_PACKET) [ 2156.659991][T23226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2156.661942][T23226] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2157.175078][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 2157.175525][ T29] audit: type=1400 audit(2157.080:9465): avc: denied { read } for pid=23232 comm="syz.2.5341" name="card0" dev="devtmpfs" ino=614 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2157.175863][ T29] audit: type=1400 audit(2157.080:9466): avc: denied { open } for pid=23232 comm="syz.2.5341" path="/dev/dri/card0" dev="devtmpfs" ino=614 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2157.194560][ T29] audit: type=1400 audit(2157.100:9467): avc: denied { ioctl } for pid=23232 comm="syz.2.5341" path="/dev/dri/card1" dev="devtmpfs" ino=615 ioctlcmd=0x64a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2157.211050][ T29] audit: type=1400 audit(2157.120:9468): avc: denied { ioctl } for pid=23232 comm="syz.2.5341" path="/dev/dri/card1" dev="devtmpfs" ino=615 ioctlcmd=0x64a1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2157.225824][ T29] audit: type=1400 audit(2157.130:9469): avc: denied { create } for pid=23225 comm="syz.0.5339" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2157.230419][ T29] audit: type=1400 audit(2157.140:9470): avc: denied { ioctl } for pid=23232 comm="syz.2.5341" path="/dev/dri/card0" dev="devtmpfs" ino=614 ioctlcmd=0x64b2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2157.235023][ T29] audit: type=1400 audit(2157.140:9471): avc: denied { ioctl } for pid=23225 comm="syz.0.5339" path="socket:[59862]" dev="sockfs" ino=59862 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2157.249132][ T29] audit: type=1400 audit(2157.160:9472): avc: denied { ioctl } for pid=23232 comm="syz.2.5341" path="/dev/dri/card0" dev="devtmpfs" ino=614 ioctlcmd=0x642d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2157.554291][ T29] audit: type=1400 audit(2157.430:9473): avc: denied { name_bind } for pid=23237 comm="syz.2.5342" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 2157.598812][ T29] audit: type=1400 audit(2157.490:9474): avc: denied { append } for pid=23237 comm="syz.2.5342" name="tun" dev="devtmpfs" ino=676 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2158.752320][T12277] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 2158.973940][T12277] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 2158.975171][T12277] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 2158.977411][T12277] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2158.978281][T12277] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2159.025679][T23254] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2159.030181][T23254] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2159.050668][T12277] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 2159.257491][T12277] usb 1-1: USB disconnect, device number 10 [ 2160.240284][T23308] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2160.243761][T23308] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2160.402743][T23315] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2160.413393][T23315] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2160.605050][T23319] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2160.609382][T23319] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2160.692438][ C0] vkms_vblank_simulate: vblank timer overrun [ 2160.976471][ C0] vkms_vblank_simulate: vblank timer overrun [ 2161.142247][T23330] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2161.145673][T23330] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2161.781841][ T9] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2161.876279][ C0] vkms_vblank_simulate: vblank timer overrun [ 2161.956962][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 2161.992537][ T9] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 2161.992814][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2161.993067][ T9] usb 1-1: config 0 has no interface number 0 [ 2161.993509][ T9] usb 1-1: config 0 interface 52 altsetting 1 has an endpoint descriptor with address 0xD4, changing to 0x84 [ 2161.993717][ T9] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 2161.993970][ T9] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x84 has invalid maxpacket 49438, setting to 1024 [ 2161.994143][ T9] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2161.994314][ T9] usb 1-1: config 0 interface 52 has no altsetting 0 [ 2161.994512][ T9] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 8.00 [ 2161.994683][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2162.041772][ T9] usb 1-1: config 0 descriptor?? [ 2162.271191][ T29] kauditd_printk_skb: 112 callbacks suppressed [ 2162.275813][ T29] audit: type=1400 audit(2162.180:9587): avc: denied { ioctl } for pid=23334 comm="syz.0.5361" path="/dev/raw-gadget" dev="devtmpfs" ino=692 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2162.288994][ T29] audit: type=1400 audit(2162.200:9588): avc: denied { ioctl } for pid=23334 comm="syz.0.5361" path="/dev/raw-gadget" dev="devtmpfs" ino=692 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2162.447537][ T29] audit: type=1400 audit(2162.350:9589): avc: denied { create } for pid=23352 comm="syz.2.5362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2162.496716][ C0] vkms_vblank_simulate: vblank timer overrun [ 2162.509170][T12267] usb 1-1: USB disconnect, device number 11 [ 2162.567218][ T29] audit: type=1400 audit(2162.470:9590): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2162.569423][ T29] audit: type=1400 audit(2162.470:9591): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2162.581510][ T29] audit: type=1400 audit(2162.470:9592): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2162.683691][ T29] audit: type=1400 audit(2162.590:9593): avc: denied { read write } for pid=23360 comm="syz.2.5364" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2162.688119][ T29] audit: type=1400 audit(2162.590:9594): avc: denied { create } for pid=23361 comm="syz.0.5363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2162.693230][ T29] audit: type=1400 audit(2162.590:9595): avc: denied { open } for pid=23360 comm="syz.2.5364" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2162.701776][ T29] audit: type=1400 audit(2162.610:9596): avc: denied { mounton } for pid=23360 comm="syz.2.5364" path="/147/file0" dev="tmpfs" ino=791 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 2163.157398][T12277] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2163.306839][T12277] usb 1-1: Using ep0 maxpacket: 8 [ 2163.394637][T12277] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 2163.395056][T12277] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2163.395321][T12277] usb 1-1: Product: syz [ 2163.395478][T12277] usb 1-1: Manufacturer: syz [ 2163.395622][T12277] usb 1-1: SerialNumber: syz [ 2163.415485][T12277] usb 1-1: config 0 descriptor?? [ 2166.055863][T23381] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2166.061478][T23381] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2167.306709][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 2167.309989][ T29] audit: type=1400 audit(2167.210:9636): avc: denied { read } for pid=23388 comm="syz.2.5370" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2167.325669][ T29] audit: type=1400 audit(2167.230:9637): avc: denied { write } for pid=23388 comm="syz.2.5370" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2167.566599][ T29] audit: type=1400 audit(2167.460:9638): avc: denied { read write } for pid=23394 comm="syz.2.5371" name="raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2167.571498][ T29] audit: type=1400 audit(2167.460:9639): avc: denied { open } for pid=23394 comm="syz.2.5371" path="/dev/raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2167.585195][T23395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2167.588308][ T29] audit: type=1400 audit(2167.460:9640): avc: denied { ioctl } for pid=23394 comm="syz.2.5371" path="/dev/raw-gadget" dev="devtmpfs" ino=692 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2167.609457][T23395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2167.838964][ T29] audit: type=1400 audit(2167.750:9641): avc: denied { create } for pid=23398 comm="syz.2.5372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2167.852367][ T29] audit: type=1400 audit(2167.760:9642): avc: denied { create } for pid=23398 comm="syz.2.5372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2167.858490][ T29] audit: type=1400 audit(2167.760:9643): avc: denied { write } for pid=23398 comm="syz.2.5372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2167.864103][ T29] audit: type=1400 audit(2167.770:9644): avc: denied { module_request } for pid=23398 comm="syz.2.5372" kmod="net-pf-16-proto-16-family-nl80211" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2167.978299][ T29] audit: type=1400 audit(2167.890:9645): avc: denied { read } for pid=23398 comm="syz.2.5372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2168.424295][T23404] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2168.425559][T23404] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2169.437800][T23414] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2169.449715][T23414] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2169.885441][T23418] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2169.891339][T23418] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2170.542674][T23426] tap0: tun_chr_ioctl cmd 1074025675 [ 2170.543172][T23426] tap0: persist enabled [ 2173.705229][T12267] usb 1-1: USB disconnect, device number 12 [ 2173.798889][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 2173.799292][ T29] audit: type=1400 audit(2173.700:9673): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2173.813994][ T29] audit: type=1400 audit(2173.700:9674): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2173.814409][ T29] audit: type=1400 audit(2173.700:9675): avc: denied { ioctl } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2174.102310][ T29] audit: type=1400 audit(2174.000:9676): avc: denied { read write } for pid=23440 comm="syz.0.5383" name="tun" dev="devtmpfs" ino=676 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2174.102682][ T29] audit: type=1400 audit(2174.000:9677): avc: denied { open } for pid=23440 comm="syz.0.5383" path="/dev/net/tun" dev="devtmpfs" ino=676 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2174.120326][ T29] audit: type=1400 audit(2174.030:9678): avc: denied { ioctl } for pid=23440 comm="syz.0.5383" path="/dev/net/tun" dev="devtmpfs" ino=676 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2174.144323][ T29] audit: type=1400 audit(2174.050:9679): avc: denied { read } for pid=23440 comm="syz.0.5383" name="tun" dev="devtmpfs" ino=676 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2174.154506][ T29] audit: type=1400 audit(2174.060:9680): avc: denied { open } for pid=23440 comm="syz.0.5383" path="/dev/net/tun" dev="devtmpfs" ino=676 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2174.290403][ T29] audit: type=1400 audit(2174.200:9681): avc: denied { read write } for pid=21229 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2174.292768][ T29] audit: type=1400 audit(2174.200:9682): avc: denied { open } for pid=21229 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2175.083659][ T9] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2175.301044][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 2175.438486][ T9] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 2175.438832][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2175.439087][ T9] usb 1-1: Product: syz [ 2175.439236][ T9] usb 1-1: Manufacturer: syz [ 2175.439403][ T9] usb 1-1: SerialNumber: syz [ 2175.445247][ T9] usb 1-1: config 0 descriptor?? [ 2182.148672][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 2182.148985][ T29] audit: type=1400 audit(2182.060:9697): avc: denied { read write } for pid=23461 comm="syz.2.5386" name="raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2182.151758][ T29] audit: type=1400 audit(2182.060:9698): avc: denied { read write open } for pid=23461 comm="syz.2.5386" path="/dev/raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2182.168868][ T29] audit: type=1400 audit(2182.080:9699): avc: denied { ioctl } for pid=23461 comm="syz.2.5386" path="/dev/raw-gadget" dev="devtmpfs" ino=692 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2182.170762][ T29] audit: type=1400 audit(2182.080:9700): avc: denied { ioctl } for pid=23461 comm="syz.2.5386" path="/dev/raw-gadget" dev="devtmpfs" ino=692 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2182.174530][T23462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2182.183186][T23462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2182.772278][ T29] audit: type=1400 audit(2182.680:9701): avc: denied { ioctl } for pid=23452 comm="syz.0.5385" path="/dev/raw-gadget" dev="devtmpfs" ino=692 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2182.821424][ T29] audit: type=1400 audit(2182.730:9702): avc: denied { read } for pid=23467 comm="syz.2.5388" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 2182.821780][ T29] audit: type=1400 audit(2182.730:9703): avc: denied { read open } for pid=23467 comm="syz.2.5388" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 2182.832122][ T29] audit: type=1400 audit(2182.740:9704): avc: denied { ioctl } for pid=23467 comm="syz.2.5388" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 2182.835417][ T29] audit: type=1400 audit(2182.740:9705): avc: denied { set_context_mgr } for pid=23467 comm="syz.2.5388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 2182.854213][ T29] audit: type=1400 audit(2182.760:9706): avc: denied { read write } for pid=23467 comm="syz.2.5388" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 2185.694796][T23608] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2185.695824][T23608] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2185.922818][T23612] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2185.924674][T23612] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2186.182019][T23616] 8<--- cut here --- [ 2186.182192][T23616] Unable to handle kernel paging request at virtual address fee04f2a when write [ 2186.182321][T23616] [fee04f2a] *pgd=80000080007003, *pmd=00000000 [ 2186.183280][T23616] Internal error: Oops: a06 [#1] SMP ARM [ 2186.185813][T23616] Modules linked in: [ 2186.189668][T23616] CPU: 0 UID: 0 PID: 23616 Comm: syz.2.5394 Not tainted syzkaller #0 PREEMPT [ 2186.190023][T23616] Hardware name: ARM-Versatile Express [ 2186.190281][T23616] PC is at subdev_8255_io+0x60/0x6c [ 2186.190586][T23616] LR is at subdev_8255_io+0x4c/0x6c [ 2186.190847][T23616] pc : [<813dbd88>] lr : [<813dbd74>] psr: 60000013 [ 2186.191139][T23616] sp : ea755cb8 ip : ea755cb8 fp : ea755cd4 [ 2186.191414][T23616] r10: 00000000 r9 : 00000000 r8 : 00000084 [ 2186.191681][T23616] r7 : 00004f27 r6 : 0000009b r5 : 841c8540 r4 : 00004f2a [ 2186.191990][T23616] r3 : 0000009b r2 : fee04f2a r1 : 00000001 r0 : 841c8540 [ 2186.192417][T23616] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 2186.192794][T23616] Control: 30c5387d Table: 85d6e500 DAC: fffffffd [ 2186.193127][T23616] Register r0 information: slab kmalloc-192 start 841c8540 pointer offset 0 size 192 [ 2186.194361][T23616] Register r1 information: non-paged memory [ 2186.194894][T23616] Register r2 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 2186.195461][T23616] Register r3 information: non-paged memory [ 2186.195718][T23616] Register r4 information: non-paged memory [ 2186.196915][T23616] Register r5 information: slab kmalloc-192 start 841c8540 pointer offset 0 size 192 [ 2186.197412][T23616] Register r6 information: non-paged memory [ 2186.197678][T23616] Register r7 information: non-paged memory [ 2186.197932][T23616] Register r8 information: non-paged memory [ 2186.198185][T23616] Register r9 information: NULL pointer [ 2186.199561][T23616] Register r10 information: NULL pointer [ 2186.199800][T23616] Register r11 information: 2-page vmalloc region starting at 0xea754000 allocated at kernel_clone+0xac/0x3ec [ 2186.200261][T23616] Register r12 information: 2-page vmalloc region starting at 0xea754000 allocated at kernel_clone+0xac/0x3ec [ 2186.200715][T23616] Process syz.2.5394 (pid: 23616, stack limit = 0xea754000) [ 2186.201007][T23616] Stack: (0xea755cb8 to 0xea756000) [ 2186.201200][T23616] 5ca0: 813dbd28 841c8540 [ 2186.201513][T23616] 5cc0: 00004f27 00004f27 ea755cf4 ea755cd8 813dba60 813dbd34 00004f27 8050a7ec [ 2186.201811][T23616] 5ce0: 85fa5800 85fa5800 ea755d14 ea755cf8 813dbe20 813dba14 85fa5800 841c8540 [ 2186.202104][T23616] 5d00: ea755da4 00004f27 ea755d54 ea755d18 813dc014 813dbda0 81a6e158 833dcf00 [ 2186.202406][T23616] 5d20: 828215f0 00000000 00000000 829d23cc 841c8540 841c8584 ea755d90 841c8540 [ 2186.202701][T23616] 5d40: 00000000 82b25910 ea755d8c ea755d58 813caf0c 813dbf64 200000c0 00000000 [ 2186.203000][T23616] 5d60: ea755d7c 200000c0 841c8540 b5403587 200000c0 8412a400 40946400 00000003 [ 2186.203290][T23616] 5d80: ea755e4c ea755d90 813c6a58 813cae10 35353238 00000000 00000000 00000000 [ 2186.203589][T23616] 5da0: 00000000 00004f27 00000003 00000002 00000480 00000004 00000cc7 000000c9 [ 2186.203881][T23616] 5dc0: 5c952399 00000005 000003ff 00000802 00001604 00000001 00000006 00000009 [ 2186.204176][T23616] 5de0: 00000000 00000f53 00000004 00000003 00000002 00000000 fffffffd fffffffd [ 2186.204508][T23616] 5e00: fffffff5 ffffeadb 00000003 00000002 00000008 00000000 08000000 00000003 [ 2186.204802][T23616] 5e20: 00000000 27c1574a 06200003 86364f00 841c8540 200000c0 200000c0 8412a400 [ 2186.205099][T23616] 5e40: ea755f14 ea755e50 813c7a24 813c6964 00000000 00000000 00000000 27c1574a [ 2186.205482][T23616] 5e60: 00000000 00000000 824625b4 0000005f 83dd4640 841c8570 841f0954 8412a400 [ 2186.205783][T23616] 5e80: ea755ee4 ea755e90 807a7a38 8079e184 00000064 00000001 00000000 ea755eac [ 2186.207659][T23616] 5ea0: 86200910 83433880 00006400 0000000b ea755ea0 00000000 ea755d30 27c1574a [ 2186.207999][T23616] 5ec0: 86364f00 40946400 200000c0 200000c0 86364f00 00000003 ea755ef4 ea755ee8 [ 2186.208348][T23616] 5ee0: 807a7b58 27c1574a ea755f14 40946400 00000000 86364f01 200000c0 86364f00 [ 2186.208677][T23616] 5f00: 00000003 8412a400 ea755fa4 ea755f18 80578ef0 813c7454 ecac8b10 8412a400 [ 2186.208995][T23616] 5f20: ea755f3c ea755f30 81a61880 81a61750 ea755f54 ea755f40 8025c484 8028d914 [ 2186.210402][T23616] 5f40: ea755fb0 40000000 ea755f84 ea755f58 802229ec 8025c440 00000000 8281cfb4 [ 2186.210746][T23616] 5f60: ea755fb0 0014ced0 ecac8b10 80222940 00000000 27c1574a ea755fac 00000000 [ 2186.211076][T23616] 5f80: 00000000 00316308 00000036 8020029c 8412a400 00000036 00000000 ea755fa8 [ 2186.211408][T23616] 5fa0: 80200060 80578dcc 00000000 00000000 00000003 40946400 200000c0 00000000 [ 2186.211721][T23616] 5fc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76f690bc [ 2186.212045][T23616] 5fe0: 76f68ec0 76f68eb0 00019294 00132970 60000010 00000003 00000000 00000000 [ 2186.212431][T23616] Call trace: [ 2186.212642][T23616] [<813dbd28>] (subdev_8255_io) from [<813dba60>] (subdev_8255_do_config+0x58/0x60) [ 2186.213041][T23616] r7:00004f27 r6:00004f27 r5:841c8540 r4:813dbd28 [ 2186.213309][T23616] [<813dba08>] (subdev_8255_do_config) from [<813dbe20>] (subdev_8255_io_init+0x8c/0x9c) [ 2186.213684][T23616] r4:85fa5800 [ 2186.213837][T23616] [<813dbd94>] (subdev_8255_io_init) from [<813dc014>] (dev_8255_attach+0xbc/0x114) [ 2186.214278][T23616] r7:00004f27 r6:ea755da4 r5:841c8540 r4:85fa5800 [ 2186.214531][T23616] [<813dbf58>] (dev_8255_attach) from [<813caf0c>] (comedi_device_attach+0x108/0x250) [ 2186.214911][T23616] r10:82b25910 r9:00000000 r8:841c8540 r7:ea755d90 r6:841c8584 r5:841c8540 [ 2186.215206][T23616] r4:829d23cc [ 2186.215374][T23616] [<813cae04>] (comedi_device_attach) from [<813c6a58>] (do_devconfig_ioctl+0x100/0x220) [ 2186.215777][T23616] r10:00000003 r9:40946400 r8:8412a400 r7:200000c0 r6:b5403587 r5:841c8540 [ 2186.216080][T23616] r4:200000c0 [ 2186.216268][T23616] [<813c6958>] (do_devconfig_ioctl) from [<813c7a24>] (comedi_unlocked_ioctl+0x5dc/0x1c50) [ 2186.216678][T23616] r8:8412a400 r7:200000c0 r6:200000c0 r5:841c8540 r4:86364f00 [ 2186.216936][T23616] [<813c7448>] (comedi_unlocked_ioctl) from [<80578ef0>] (sys_ioctl+0x130/0xba0) [ 2186.218642][T23616] r10:8412a400 r9:00000003 r8:86364f00 r7:200000c0 r6:86364f01 r5:00000000 [ 2186.221611][T23616] r4:40946400 [ 2186.222554][T23616] [<80578dc0>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2186.224130][T23616] Exception stack(0xea755fa8 to 0xea755ff0) [ 2186.225258][T23616] 5fa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 2186.228780][T23616] 5fc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76f690bc [ 2186.230464][T23616] 5fe0: 76f68ec0 76f68eb0 00019294 00132970 [ 2186.232840][T23616] r10:00000036 r9:8412a400 r8:8020029c r7:00000036 r6:00316308 r5:00000000 [ 2186.234312][T23616] r4:00000000 [ 2186.235284][T23616] Code: e6ef3076 e0842002 e7f32052 e2422612 (e5c23000) [ 2186.238485][T23616] ---[ end trace 0000000000000000 ]--- [ 2186.240238][T23616] Kernel panic - not syncing: Fatal exception [ 2186.269213][T23616] Rebooting in 86400 seconds.. VM DIAGNOSIS: 05:32:04 Registers: info registers vcpu 0 CPU#0 R00=00000012 R01=00000000 R02=8412a400 R03=828f5200 R04=828f51fc R05=828f5200 R06=8224e94c R07=60000193 R08=82a7845c R09=8281cfb0 R10=8412a400 R11=ea755b8c R12=ea755b50 R13=ea755b50 R14=80206724 R15=80206770 PSR=60000193 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=826b82c4 R01=5b721000 R02=0036b07f R03=81a620b8 R04=00000006 R05=828f7e48 R06=00000000 R07=828f7e40 R08=854c6c00 R09=00000028 R10=828f7e48 R11=ebd0dd5c R12=ebd0dd60 R13=ebd0dd50 R14=8033dcec R15=81a620c8 PSR=80000093 N--- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000