last executing test programs: 14m58.731719556s ago: executing program 1 (id=38): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3f9d00000000000000001700000008000300", @ANYRES32=r2, @ANYBLOB="60003080050002000000000014000400403a050c5bae9c544ef2b6d713459a7a1c0001800500020000000000080004000500000008000100030000"], 0x7c}}, 0x0) 14m55.371911447s ago: executing program 1 (id=41): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) r2 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r2, &(0x7f0000000080)={0x1d, r1, 0xfffffffffffffffc}, 0x18) sendmsg$can_j1939(r2, &(0x7f00000001c0)={&(0x7f0000000040), 0x18, &(0x7f0000000180)={0x0}}, 0xee) 14m54.632853925s ago: executing program 1 (id=42): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000010000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002300)={0x50, 0x0, r1, {0x7, 0x9, 0x0, 0x1030002}}, 0x50) read$FUSE(r0, &(0x7f0000004580)={0x2020}, 0x2020) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r2, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x103042, 0x0) 14m53.878835783s ago: executing program 1 (id=43): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0xb}, @window={0x3, 0x2, 0x1}, @mss={0x2, 0x9}, @window={0x3, 0x8, 0xfff5}, @window={0x3, 0x2, 0x1ff}, @sack_perm, @sack_perm, @sack_perm], 0x8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f00000004c0)="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", 0x109e8, 0x805, 0x0, 0x6) 14m52.74296329s ago: executing program 1 (id=45): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000005c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021200011800e000100636f6e6e6c696d69740000000c00028008000140fffffff73c0000000c0a01010000000000000000070400000900020073797a31000000000900010073797a3000000000100003"], 0xe0}}, 0x0) 14m52.071837955s ago: executing program 1 (id=47): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r0, &(0x7f0000005c80), 0x400030f, 0x0, 0x0) 14m6.374400129s ago: executing program 32 (id=47): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r0, &(0x7f0000005c80), 0x400030f, 0x0, 0x0) 15.018420253s ago: executing program 2 (id=979): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000340)={0x1d, r1, 0x0, {0x2, 0x0, 0x6}, 0xfe}, 0x18) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000540)="81b641f1f3", 0x5}], 0x1}, 0x4048081) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000580)=[{0x3, 0x0, {0x0, 0xf0, 0x1}, {}, 0xfe, 0xfd}], 0x20) 11.818858964s ago: executing program 0 (id=982): r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) 11.595140175s ago: executing program 2 (id=983): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2c, r1, 0x917, 0x70bd28, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x2c}, 0x1, 0x620b}, 0x0) 10.986868036s ago: executing program 0 (id=984): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0e00000004000000040000000a"], 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[], 0x50) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x34, 0x11, 0x1, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0xc0a742c700a80d57, 0x301}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}]}, 0x34}}, 0x800) 10.70970576s ago: executing program 2 (id=985): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x2a, 0x2, 0x0) fsopen(&(0x7f00000007c0)='erofs\x00', 0x1) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/pid\x00') prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) r3 = syz_io_uring_setup(0x10d2, &(0x7f0000000540)={0x0, 0x7734, 0x80, 0x0, 0x34f}, &(0x7f0000000600)=0x0, &(0x7f00000005c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x4, 0x1cd83f7c25e05491, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100, 0x1, {0x3}}) io_uring_enter(r3, 0x47bc, 0x0, 0x0, 0x0, 0x0) 6.364350789s ago: executing program 0 (id=986): r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000021f80)=[{{0x0, 0x0, 0x0}, 0x99d}], 0x1, 0x101, 0x0) 5.291790763s ago: executing program 0 (id=987): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000340)={0x1d, r1, 0x0, {0x2, 0x0, 0x6}, 0xfe}, 0x18) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000540)="81b641f1f3", 0x5}], 0x1}, 0x4048081) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000580)=[{0x3, 0x0, {0x0, 0xf0, 0x1}, {}, 0xfe, 0xfd}], 0x20) 4.008542358s ago: executing program 2 (id=988): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000140)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000240)={0xc}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000400)={0x48, 0x5, r2, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_RW(r1, 0x3ba0, &(0x7f0000000080)={0x48, 0x8, r3, 0x0, 0x81, 0x0, &(0x7f0000000700), 0x4}) 2.78207929s ago: executing program 2 (id=989): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2c, 0x0, 0x917, 0x70bd28, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x2c}, 0x1, 0x620b}, 0x0) 2.661303416s ago: executing program 0 (id=990): openat$rfkill(0xffffffffffffff9c, 0x0, 0x40900, 0x0) r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xcc, 0x2c, 0xdf, 0x40, 0x763, 0x2030, 0x7979, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x5f, 0x65, 0x60, 0x70, [{{0x9, 0x4, 0x1, 0x8, 0x0, 0xff, 0xa2, 0x7d, 0x9}}]}}]}}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 1.519348673s ago: executing program 2 (id=991): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180862) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/fscaps', 0x40000, 0x2d) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x4000000000004, 0x68, 0x0, 0x0, 0x19, 0x4, "faf98317e5b4140989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0091a7bdd8a0f350000000000000000000000000000000000000000000000000003", "32ffff26f7d31a74df2cfc06c89f3d9e234b30c50997d3bed109ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fc99a", "675237ff0700f1ff000000d81a8ca55a0f39c0180ec4dae4162e43ac61b7ad33", [0x10000000000002, 0xfffffffffffffffb]}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 0s ago: executing program 0 (id=992): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000001080)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5602, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:32107' (ED25519) to the list of known hosts. [ 274.869506][ T30] audit: type=1400 audit(274.310:46): avc: denied { name_bind } for pid=3311 comm="sshd-session" src=30002 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 275.700918][ T30] audit: type=1400 audit(275.130:47): avc: denied { execute } for pid=3312 comm="sh" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 275.731309][ T30] audit: type=1400 audit(275.150:48): avc: denied { execute_no_trans } for pid=3312 comm="sh" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 286.217599][ T30] audit: type=1400 audit(285.660:49): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=1868 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 286.248951][ T30] audit: type=1400 audit(285.690:50): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 286.331378][ T3312] cgroup: Unknown subsys name 'net' [ 286.429136][ T30] audit: type=1400 audit(285.850:51): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 286.911287][ T3312] cgroup: Unknown subsys name 'cpuset' [ 286.997281][ T3312] cgroup: Unknown subsys name 'rlimit' [ 287.424108][ T30] audit: type=1400 audit(286.820:52): avc: denied { setattr } for pid=3312 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 287.427677][ T30] audit: type=1400 audit(286.820:53): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 287.457224][ T30] audit: type=1400 audit(286.870:54): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 288.579751][ T3314] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 288.613068][ T30] audit: type=1400 audit(288.030:55): avc: denied { relabelto } for pid=3314 comm="mkswap" name="swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 288.627984][ T30] audit: type=1400 audit(288.060:56): avc: denied { write } for pid=3314 comm="mkswap" path="/swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 288.963587][ T30] audit: type=1400 audit(288.400:57): avc: denied { read } for pid=3312 comm="syz-executor" name="swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 288.970402][ T30] audit: type=1400 audit(288.410:58): avc: denied { open } for pid=3312 comm="syz-executor" path="/swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 289.007333][ T3312] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 345.403572][ T30] audit: type=1400 audit(344.840:59): avc: denied { execmem } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 345.560383][ T30] audit: type=1400 audit(344.990:60): avc: denied { read } for pid=3317 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 345.568796][ T30] audit: type=1400 audit(345.000:61): avc: denied { open } for pid=3317 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 [ 345.594283][ T30] audit: type=1400 audit(345.030:62): avc: denied { mounton } for pid=3317 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 [ 345.703971][ T30] audit: type=1400 audit(345.140:63): avc: denied { module_request } for pid=3317 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 346.051678][ T30] audit: type=1400 audit(345.490:64): avc: denied { sys_module } for pid=3317 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 357.735220][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 358.274228][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 358.333089][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 358.588460][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 363.904849][ T3318] hsr_slave_0: entered promiscuous mode [ 363.920766][ T3318] hsr_slave_1: entered promiscuous mode [ 364.946139][ T3317] hsr_slave_0: entered promiscuous mode [ 364.974476][ T3317] hsr_slave_1: entered promiscuous mode [ 364.986996][ T3317] debugfs: 'hsr0' already exists in 'hsr' [ 364.990422][ T3317] Cannot create hsr debugfs directory [ 368.205889][ T30] audit: type=1400 audit(367.650:65): avc: denied { create } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 368.211900][ T30] audit: type=1400 audit(367.650:66): avc: denied { write } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 368.235412][ T30] audit: type=1400 audit(367.670:67): avc: denied { read } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 368.304392][ T3318] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 368.430487][ T3318] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 368.570613][ T3318] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 368.664049][ T3318] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 369.948533][ T3317] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 370.067822][ T3317] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 370.118859][ T3317] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 370.187702][ T3317] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 374.448691][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 375.049924][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 393.638848][ T3317] veth0_vlan: entered promiscuous mode [ 394.000295][ T3317] veth1_vlan: entered promiscuous mode [ 394.080843][ T3318] veth0_vlan: entered promiscuous mode [ 394.286732][ T3318] veth1_vlan: entered promiscuous mode [ 394.844628][ T3317] veth0_macvtap: entered promiscuous mode [ 394.915337][ T3317] veth1_macvtap: entered promiscuous mode [ 395.400780][ T3318] veth0_macvtap: entered promiscuous mode [ 395.535968][ T3318] veth1_macvtap: entered promiscuous mode [ 395.918019][ T3419] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.919512][ T3419] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.920317][ T3419] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.920660][ T3419] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 396.595336][ T56] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 396.596634][ T56] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 396.596988][ T56] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 396.597287][ T56] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 397.153894][ T30] audit: type=1400 audit(396.590:68): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 397.196455][ T30] audit: type=1400 audit(396.630:69): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/syzkaller.R473fz/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 397.415871][ T30] audit: type=1400 audit(396.830:70): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 397.453391][ T30] audit: type=1400 audit(396.890:71): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/syzkaller.R473fz/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 397.471723][ T30] audit: type=1400 audit(396.910:72): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/syzkaller.R473fz/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=2889 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 397.720759][ T30] audit: type=1400 audit(397.160:73): avc: denied { unmount } for pid=3317 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 397.881592][ T30] audit: type=1400 audit(397.320:74): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1544 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 397.914795][ T30] audit: type=1400 audit(397.350:75): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="gadgetfs" ino=2892 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 397.952096][ T30] audit: type=1400 audit(397.390:76): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 397.973417][ T30] audit: type=1400 audit(397.410:77): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 398.606659][ T3317] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 403.496224][ T3488] netlink: 56 bytes leftover after parsing attributes in process `syz.0.5'. [ 405.059841][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 405.060788][ T30] audit: type=1400 audit(404.500:87): avc: denied { read } for pid=3490 comm="syz.0.6" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 405.099454][ T30] audit: type=1400 audit(404.540:88): avc: denied { open } for pid=3490 comm="syz.0.6" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 405.209312][ T30] audit: type=1400 audit(404.650:89): avc: denied { ioctl } for pid=3490 comm="syz.0.6" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 406.057422][ T30] audit: type=1400 audit(405.490:90): avc: denied { create } for pid=3492 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 406.087983][ T30] audit: type=1400 audit(405.530:91): avc: denied { ioctl } for pid=3492 comm="syz.1.7" path="socket:[2957]" dev="sockfs" ino=2957 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 406.979994][ T30] audit: type=1400 audit(406.420:92): avc: denied { create } for pid=3495 comm="syz.1.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 408.439019][ T30] audit: type=1400 audit(407.880:93): avc: denied { create } for pid=3498 comm="syz.0.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 409.400890][ T3503] syz.0.10 uses obsolete (PF_INET,SOCK_PACKET) [ 409.458085][ T30] audit: type=1400 audit(408.900:94): avc: denied { ioctl } for pid=3498 comm="syz.0.10" path="socket:[3800]" dev="sockfs" ino=3800 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 410.785331][ T30] audit: type=1400 audit(410.210:95): avc: denied { create } for pid=3504 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 410.944333][ T30] audit: type=1400 audit(410.380:96): avc: denied { write } for pid=3504 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 410.945405][ T30] audit: type=1400 audit(410.380:97): avc: denied { nlmsg_write } for pid=3504 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 415.420524][ T30] audit: type=1400 audit(414.860:98): avc: denied { read write } for pid=3513 comm="syz.1.15" name="fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 415.421432][ T30] audit: type=1400 audit(414.860:99): avc: denied { open } for pid=3513 comm="syz.1.15" path="/dev/fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 415.444632][ T3514] fuse: Bad value for 'fd' [ 415.454240][ T30] audit: type=1400 audit(414.880:100): avc: denied { mounton } for pid=3513 comm="syz.1.15" path="/8/file1" dev="tmpfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 415.467870][ T30] audit: type=1400 audit(414.910:101): avc: denied { read } for pid=3513 comm="syz.1.15" name="ubi_ctrl" dev="devtmpfs" ino=687 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 415.520299][ T30] audit: type=1400 audit(414.920:102): avc: denied { open } for pid=3513 comm="syz.1.15" path="/dev/ubi_ctrl" dev="devtmpfs" ino=687 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 416.015611][ T30] audit: type=1400 audit(415.460:103): avc: denied { ioctl } for pid=3515 comm="syz.1.16" path="socket:[3822]" dev="sockfs" ino=3822 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 418.568860][ T30] audit: type=1400 audit(418.010:104): avc: denied { create } for pid=3523 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 418.641665][ T30] audit: type=1400 audit(418.060:105): avc: denied { bind } for pid=3523 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 418.689096][ T30] audit: type=1400 audit(418.130:106): avc: denied { accept } for pid=3523 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 418.780685][ T30] audit: type=1400 audit(418.220:107): avc: denied { write } for pid=3523 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 419.067196][ T30] audit: type=1400 audit(418.500:108): avc: denied { create } for pid=3526 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 419.130423][ T30] audit: type=1400 audit(418.570:109): avc: denied { perfmon } for pid=3526 comm="syz.1.19" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 419.205635][ T30] audit: type=1400 audit(418.650:110): avc: denied { prog_run } for pid=3526 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 419.231182][ T30] audit: type=1400 audit(418.670:111): avc: denied { map_create } for pid=3526 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 419.241650][ T30] audit: type=1400 audit(418.680:112): avc: denied { map_read map_write } for pid=3526 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 419.507065][ T3527] Driver unsupported XDP return value 0 on prog (id 2) dev N/A, expect packet loss! [ 419.698510][ T3529] fuse: Invalid rootmode [ 421.039483][ T3532] (unnamed net_device) (uninitialized): option lacp_rate: mode dependency failed, not supported in mode balance-tlb(5) [ 424.517747][ T3542] fuse: Invalid rootmode [ 424.813794][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 424.817087][ T30] audit: type=1400 audit(424.250:119): avc: denied { write } for pid=3543 comm="syz.0.26" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 428.877216][ T30] audit: type=1400 audit(428.320:120): avc: denied { create } for pid=3555 comm="syz.0.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 428.889977][ T30] audit: type=1400 audit(428.330:121): avc: denied { ioctl } for pid=3555 comm="syz.0.30" path="socket:[3912]" dev="sockfs" ino=3912 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 428.910882][ T30] audit: type=1400 audit(428.350:122): avc: denied { bind } for pid=3555 comm="syz.0.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 429.612057][ T3559] fuse: Invalid rootmode [ 430.931480][ T30] audit: type=1400 audit(430.350:123): avc: denied { setopt } for pid=3561 comm="syz.1.33" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 433.217781][ T30] audit: type=1400 audit(432.660:124): avc: denied { write } for pid=3570 comm="syz.1.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 433.235121][ T3571] Zero length message leads to an empty skb [ 434.007071][ T3576] fuse: Bad value for 'rootmode' [ 438.229773][ T30] audit: type=1400 audit(437.670:125): avc: denied { write } for pid=3592 comm="syz.1.41" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 438.236745][ T3593] vcan0: tx drop: invalid sa for name 0xfffffffffffffffc [ 438.956143][ T3596] fuse: Bad value for 'rootmode' [ 439.589847][ T30] audit: type=1400 audit(439.030:126): avc: denied { name_bind } for pid=3598 comm="syz.1.43" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 439.600991][ T30] audit: type=1400 audit(439.030:127): avc: denied { node_bind } for pid=3598 comm="syz.1.43" saddr=172.20.20.170 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 441.230600][ T30] audit: type=1400 audit(440.670:128): avc: denied { relabelfrom } for pid=3603 comm="syz.0.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 441.246350][ T30] audit: type=1400 audit(440.690:129): avc: denied { relabelto } for pid=3603 comm="syz.0.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 441.728717][ T3605] syzkaller0: entered promiscuous mode [ 441.731611][ T3605] syzkaller0: entered allmulticast mode [ 452.037410][ T3609] fuse: Bad value for 'rootmode' [ 452.571390][ T30] audit: type=1400 audit(452.010:130): avc: denied { create } for pid=3611 comm="syz.0.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 457.854525][ T3626] netlink: 44 bytes leftover after parsing attributes in process `syz.0.52'. [ 457.981183][ T30] audit: type=1400 audit(457.420:131): avc: denied { create } for pid=3620 comm="syz.0.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 458.006789][ T30] audit: type=1400 audit(457.450:132): avc: denied { write } for pid=3620 comm="syz.0.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 458.896327][ T3628] fuse: Unknown parameter 'use00000000000000000000' [ 461.238469][ T30] audit: type=1400 audit(460.680:133): avc: denied { setopt } for pid=3633 comm="syz.0.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 461.304246][ T30] audit: type=1400 audit(460.740:134): avc: denied { write } for pid=3633 comm="syz.0.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 463.377626][ T3638] fuse: Unknown parameter 'use00000000000000000000' [ 469.119530][ T3650] fuse: Unknown parameter 'use00000000000000000000' [ 475.235516][ T3664] fuse: Unknown parameter 'user_i00000000000000000000' [ 475.680077][ T30] audit: type=1400 audit(475.110:135): avc: denied { write } for pid=3665 comm="syz.0.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 476.360282][ T3668] netlink: 8 bytes leftover after parsing attributes in process `syz.0.70'. [ 476.360980][ T3668] netlink: 4 bytes leftover after parsing attributes in process `syz.0.70'. [ 476.405844][ T3668] netlink: 'syz.0.70': attribute type 18 has an invalid length. [ 478.284862][ T30] audit: type=1400 audit(477.720:136): avc: denied { create } for pid=3671 comm="syz.0.72" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 478.343469][ T30] audit: type=1400 audit(477.780:137): avc: denied { getopt } for pid=3671 comm="syz.0.72" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 479.004964][ T3674] fuse: Unknown parameter 'user_i00000000000000000000' [ 483.652071][ T3688] fuse: Unknown parameter 'user_i00000000000000000000' [ 484.933433][ T30] audit: type=1400 audit(484.370:138): avc: denied { connect } for pid=3691 comm="syz.0.80" lport=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 484.934433][ T30] audit: type=1400 audit(484.370:139): avc: denied { setopt } for pid=3691 comm="syz.0.80" laddr=::1 lport=38 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 488.956570][ T3700] fuse: Unknown parameter 'user_id00000000000000000000' [ 494.765531][ T3719] pimreg: entered allmulticast mode [ 494.818762][ T3719] pimreg: left allmulticast mode [ 502.432962][ C0] hrtimer: interrupt took 40700864 ns [ 511.158877][ T3764] fuse: Bad value for 'fd' [ 513.902150][ T3695] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 514.101474][ T3695] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 517.819970][ T3784] fuse: Unknown parameter '0x0000000000000004' [ 523.925109][ T30] audit: type=1400 audit(523.360:140): avc: denied { bind } for pid=3802 comm="syz.0.109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 524.851193][ T3806] fuse: Unknown parameter '0x0000000000000004' [ 528.189522][ T3695] hsr_slave_0: entered promiscuous mode [ 528.237704][ T3695] hsr_slave_1: entered promiscuous mode [ 528.329247][ T3695] debugfs: 'hsr0' already exists in 'hsr' [ 528.329975][ T3695] Cannot create hsr debugfs directory [ 535.749003][ T3695] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 535.847512][ T3695] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 536.010559][ T3695] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 536.138590][ T3695] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 542.480122][ T3850] netlink: 12 bytes leftover after parsing attributes in process `syz.0.124'. [ 543.306142][ T3853] netlink: 28 bytes leftover after parsing attributes in process `syz.0.125'. [ 543.307258][ T3853] netlink: 28 bytes leftover after parsing attributes in process `syz.0.125'. [ 545.187133][ T3858] netlink: 4 bytes leftover after parsing attributes in process `syz.0.127'. [ 546.766281][ T3860] fuse: Unknown parameter 'grou00000000000000000000' [ 546.930083][ T3695] 8021q: adding VLAN 0 to HW filter on device bond0 [ 551.460223][ T3872] fuse: Unknown parameter 'grou00000000000000000000' [ 555.142034][ T3882] fuse: Unknown parameter 'grou00000000000000000000' [ 556.491936][ T3884] netlink: 12 bytes leftover after parsing attributes in process `syz.0.137'. [ 558.888859][ T3890] syzkaller0: entered promiscuous mode [ 558.889763][ T3890] syzkaller0: entered allmulticast mode [ 562.565728][ T3897] fuse: Unknown parameter 'group_i00000000000000000000' [ 568.669266][ T30] audit: type=1400 audit(568.110:141): avc: denied { create } for pid=3915 comm="syz.0.145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 568.778666][ T30] audit: type=1400 audit(568.220:142): avc: denied { write } for pid=3915 comm="syz.0.145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 569.621516][ T3585] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 570.234371][ T3585] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 570.806118][ T3585] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 571.227574][ T3585] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.603798][ T30] audit: type=1400 audit(572.040:143): avc: denied { read } for pid=3162 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 574.334493][ T30] audit: type=1400 audit(573.760:144): avc: denied { create } for pid=3932 comm="syz.0.149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 575.128741][ T30] audit: type=1400 audit(574.570:145): avc: denied { block_suspend } for pid=3932 comm="syz.0.149" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 575.491786][ T30] audit: type=1400 audit(574.920:146): avc: denied { read } for pid=3932 comm="syz.0.149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 575.537148][ T3935] netlink: 8 bytes leftover after parsing attributes in process `syz.0.149'. [ 575.538363][ T3935] IPv6: NLM_F_CREATE should be specified when creating new route [ 575.541054][ T3935] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 575.541993][ T3935] IPv6: NLM_F_CREATE should be set when creating new route [ 575.544014][ T3935] IPv6: NLM_F_CREATE should be set when creating new route [ 575.544443][ T3935] IPv6: NLM_F_CREATE should be set when creating new route [ 579.665524][ T3585] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 579.841683][ T3585] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 579.984755][ T3585] bond0 (unregistering): Released all slaves [ 581.073667][ T3585] hsr_slave_0: left promiscuous mode [ 581.134350][ T3585] hsr_slave_1: left promiscuous mode [ 581.719786][ T3585] veth1_macvtap: left promiscuous mode [ 581.721621][ T3585] veth0_macvtap: left promiscuous mode [ 581.796438][ T3585] veth1_vlan: left promiscuous mode [ 581.840001][ T3585] veth0_vlan: left promiscuous mode [ 596.068281][ T3976] fuse: Bad value for 'user_id' [ 596.069269][ T3976] fuse: Bad value for 'user_id' [ 597.817655][ T30] audit: type=1400 audit(597.260:147): avc: denied { bind } for pid=3982 comm="syz.0.159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 600.270807][ T3988] syzkaller0: entered promiscuous mode [ 600.275547][ T3988] syzkaller0: entered allmulticast mode [ 608.424934][ T3695] veth0_vlan: entered promiscuous mode [ 608.742901][ T3695] veth1_vlan: entered promiscuous mode [ 609.551325][ T3995] fuse: Bad value for 'user_id' [ 609.577155][ T3995] fuse: Bad value for 'user_id' [ 609.807543][ T3695] veth0_macvtap: entered promiscuous mode [ 609.989190][ T3695] veth1_macvtap: entered promiscuous mode [ 611.151581][ T56] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.156593][ T56] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.160825][ T56] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.167986][ T56] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 612.485021][ T30] audit: type=1400 audit(611.860:148): avc: denied { mounton } for pid=3695 comm="syz-executor" path="/syzkaller.HT8uNk/syz-tmp" dev="vda" ino=1878 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 612.523626][ T30] audit: type=1400 audit(611.960:149): avc: denied { mounton } for pid=3695 comm="syz-executor" path="/syzkaller.HT8uNk/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 612.684059][ T30] audit: type=1400 audit(612.080:150): avc: denied { mount } for pid=3695 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 612.818830][ T4004] syzkaller0: entered promiscuous mode [ 612.820973][ T4004] syzkaller0: entered allmulticast mode [ 613.159859][ T30] audit: type=1400 audit(612.600:151): avc: denied { mounton } for pid=3695 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1544 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 613.173857][ T30] audit: type=1400 audit(612.610:152): avc: denied { create } for pid=4000 comm="syz.0.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 616.059124][ T30] audit: type=1400 audit(615.500:153): avc: denied { create } for pid=4010 comm="syz.2.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 616.091901][ T30] audit: type=1400 audit(615.530:154): avc: denied { write } for pid=4010 comm="syz.2.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 616.351633][ T4013] fuse: Bad value for 'fd' [ 624.188584][ T30] audit: type=1400 audit(623.620:155): avc: denied { unmount } for pid=3695 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 625.089306][ T4044] fuse: Bad value for 'fd' [ 628.891764][ T4059] fuse: Bad value for 'fd' [ 632.410964][ T4075] fuse: Bad value for 'fd' [ 635.779044][ T4089] fuse: Bad value for 'fd' [ 638.737833][ T4102] fuse: Bad value for 'fd' [ 642.428790][ T4117] fuse: Invalid rootmode [ 646.587936][ T4135] fuse: Invalid rootmode [ 650.414240][ T4151] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 650.751703][ T4153] fuse: Invalid rootmode [ 653.749976][ T4156] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 655.390129][ T4156] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.588122][ T4156] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 657.500640][ T4156] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 657.618881][ T4174] fuse: Bad value for 'rootmode' [ 659.905555][ T3404] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 660.404375][ T3321] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 660.594875][ T3419] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 660.798110][ T3404] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 663.420019][ T4195] fuse: Bad value for 'rootmode' [ 666.027107][ T4209] fuse: Bad value for 'rootmode' [ 668.229299][ T4222] fuse: Unknown parameter 'use00000000000000000000' [ 671.110106][ T4237] fuse: Unknown parameter 'use00000000000000000000' [ 674.808535][ T4253] fuse: Unknown parameter 'use00000000000000000000' [ 678.061715][ T4269] fuse: Unknown parameter 'user_i00000000000000000000' [ 681.400355][ T4285] fuse: Unknown parameter 'user_i00000000000000000000' [ 684.599029][ T4298] fuse: Unknown parameter 'user_i00000000000000000000' [ 686.826211][ T4312] fuse: Unknown parameter 'user_id00000000000000000000' [ 689.039909][ T4324] fuse: Unknown parameter 'user_id00000000000000000000' [ 692.218932][ T4339] fuse: Unknown parameter 'user_id00000000000000000000' [ 695.887673][ T4356] fuse: Bad value for 'fd' [ 697.907106][ T4368] fuse: Bad value for 'fd' [ 699.851209][ T4381] fuse: Bad value for 'fd' [ 703.995710][ T4394] fuse: Unknown parameter '0x0000000000000004' [ 705.719233][ T4402] syz_tun: entered allmulticast mode [ 706.211512][ T4402] dvmrp1: entered allmulticast mode [ 706.567974][ T4400] syz_tun: left allmulticast mode [ 707.449009][ T4408] fuse: Unknown parameter '0x0000000000000004' [ 710.031093][ T4419] netlink: 'syz.2.333': attribute type 1 has an invalid length. [ 710.770349][ T4422] fuse: Unknown parameter '0x0000000000000004' [ 711.341025][ T4419] 8021q: adding VLAN 0 to HW filter on device bond1 [ 711.857088][ T4423] vlan2: entered allmulticast mode [ 711.858053][ T4423] veth1: entered allmulticast mode [ 712.121574][ T4423] bond1: (slave vlan2): making interface the new active one [ 712.231988][ T4423] bond1: (slave vlan2): Enslaving as an active interface with an up link [ 712.570589][ T30] audit: type=1400 audit(711.990:156): avc: denied { setopt } for pid=4426 comm="syz.0.336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 716.811809][ T30] audit: type=1400 audit(716.250:157): avc: denied { bind } for pid=4438 comm="syz.2.339" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 716.834082][ T30] audit: type=1400 audit(716.260:158): avc: denied { name_bind } for pid=4438 comm="syz.2.339" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 716.834995][ T30] audit: type=1400 audit(716.260:159): avc: denied { node_bind } for pid=4438 comm="syz.2.339" saddr=224.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 717.827564][ T4444] fuse: Unknown parameter '0x0000000000000004' [ 723.560274][ T4463] fuse: Unknown parameter '0x0000000000000004' [ 723.779226][ T4462] syzkaller1: entered promiscuous mode [ 723.785030][ T4462] syzkaller1: entered allmulticast mode [ 725.704775][ T30] audit: type=1400 audit(725.150:160): avc: denied { create } for pid=4467 comm="syz.0.350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 725.780101][ T30] audit: type=1400 audit(725.220:161): avc: denied { write } for pid=4467 comm="syz.0.350" path="socket:[7622]" dev="sockfs" ino=7622 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 726.651793][ T4474] fuse: Unknown parameter '0x0000000000000004' [ 729.594621][ T4484] netlink: 40 bytes leftover after parsing attributes in process `syz.0.356'. [ 729.600942][ T4484] netlink: 40 bytes leftover after parsing attributes in process `syz.0.356'. [ 729.624214][ T4484] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 729.848702][ T4486] fuse: Unknown parameter 'fd0x0000000000000004' [ 730.709752][ T4490] netlink: 4 bytes leftover after parsing attributes in process `syz.2.359'. [ 731.006813][ T4490] bond0: (slave bond_slave_1): Releasing backup interface [ 733.926078][ T4504] netlink: 4 bytes leftover after parsing attributes in process `syz.2.362'. [ 736.006714][ T4511] fuse: Unknown parameter 'fd0x0000000000000004' [ 737.931082][ T30] audit: type=1400 audit(737.370:162): avc: denied { name_bind } for pid=4520 comm="syz.2.367" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 742.387356][ T4541] fuse: Unknown parameter 'fd0x0000000000000004' [ 743.699022][ T4545] IPv6: Can't replace route, no match found [ 744.761890][ T4551] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 751.217464][ T30] audit: type=1400 audit(750.640:163): avc: denied { accept } for pid=4572 comm="syz.2.381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 751.238703][ T30] audit: type=1400 audit(750.680:164): avc: denied { read } for pid=4572 comm="syz.2.381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 755.061539][ T30] audit: type=1400 audit(754.500:165): avc: denied { bind } for pid=4591 comm="syz.0.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 755.068992][ T30] audit: type=1400 audit(754.510:166): avc: denied { name_bind } for pid=4591 comm="syz.0.389" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 755.075749][ T30] audit: type=1400 audit(754.520:167): avc: denied { node_bind } for pid=4591 comm="syz.0.389" saddr=fe80::bb src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 758.187453][ T30] audit: type=1400 audit(757.620:168): avc: denied { create } for pid=4601 comm="syz.2.394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 758.239385][ T30] audit: type=1400 audit(757.680:169): avc: denied { connect } for pid=4601 comm="syz.2.394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 758.256361][ T30] audit: type=1400 audit(757.690:170): avc: denied { setopt } for pid=4601 comm="syz.2.394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 758.279299][ T30] audit: type=1400 audit(757.710:171): avc: denied { bind } for pid=4601 comm="syz.2.394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 758.358816][ T30] audit: type=1400 audit(757.800:172): avc: denied { write } for pid=4601 comm="syz.2.394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 759.089243][ T4606] netlink: 'syz.2.396': attribute type 9 has an invalid length. [ 759.089767][ T4606] netlink: 'syz.2.396': attribute type 6 has an invalid length. [ 768.951533][ T4646] syzkaller1: entered promiscuous mode [ 768.975508][ T4646] syzkaller1: entered allmulticast mode [ 772.138859][ T30] audit: type=1400 audit(771.580:173): avc: denied { ioctl } for pid=4654 comm="syz.0.411" path="socket:[7863]" dev="sockfs" ino=7863 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 783.914929][ T4687] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 784.116145][ T30] audit: type=1400 audit(783.550:174): avc: denied { create } for pid=4686 comm="syz.0.421" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 785.934907][ T4698] netlink: 14 bytes leftover after parsing attributes in process `syz.0.421'. [ 787.247044][ T4701] netlink: 8 bytes leftover after parsing attributes in process `syz.2.424'. [ 791.310212][ T30] audit: type=1400 audit(790.750:175): avc: denied { bind } for pid=4714 comm="syz.2.430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 796.643823][ T30] audit: type=1400 audit(796.050:176): avc: denied { ioctl } for pid=4736 comm="syz.2.438" path="socket:[8244]" dev="sockfs" ino=8244 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 796.867179][ T4739] netlink: 8 bytes leftover after parsing attributes in process `syz.0.439'. [ 798.807201][ T4747] netlink: 'syz.0.442': attribute type 1 has an invalid length. [ 799.768570][ T4749] bond1: (slave ip6gretap1): Enslaving as a backup interface with an up link [ 800.211232][ T4747] veth3: entered promiscuous mode [ 800.448757][ T4747] bond1: (slave veth3): Enslaving as a backup interface with a down link [ 805.481767][ T30] audit: type=1400 audit(804.920:177): avc: denied { create } for pid=4763 comm="syz.2.448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 805.517647][ T30] audit: type=1400 audit(804.950:178): avc: denied { write } for pid=4763 comm="syz.2.448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 806.238490][ T30] audit: type=1400 audit(805.650:179): avc: denied { read } for pid=4763 comm="syz.2.448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 807.981510][ T4773] netlink: 'syz.2.450': attribute type 3 has an invalid length. [ 808.001566][ T4773] netlink: 'syz.2.450': attribute type 1 has an invalid length. [ 808.016036][ T4773] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.450'. [ 814.159777][ T30] audit: type=1400 audit(813.600:180): avc: denied { ioctl } for pid=4790 comm="syz.0.459" path="socket:[8347]" dev="sockfs" ino=8347 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 814.216449][ T4791] syzkaller0: entered promiscuous mode [ 814.217336][ T4791] syzkaller0: entered allmulticast mode [ 816.790235][ T30] audit: type=1400 audit(816.230:181): avc: denied { setopt } for pid=4800 comm="syz.0.463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 817.646112][ T30] audit: type=1400 audit(817.080:182): avc: denied { bind } for pid=4800 comm="syz.0.463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 821.369732][ T30] audit: type=1400 audit(820.810:183): avc: denied { setopt } for pid=4816 comm="syz.0.469" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 821.974109][ T30] audit: type=1400 audit(821.390:184): avc: denied { listen } for pid=4816 comm="syz.0.469" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 832.514873][ T4840] netlink: 'syz.0.477': attribute type 11 has an invalid length. [ 833.356344][ T30] audit: type=1400 audit(832.800:185): avc: denied { connect } for pid=4842 comm="syz.0.479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 833.890053][ T30] audit: type=1400 audit(833.330:186): avc: denied { write } for pid=4842 comm="syz.0.479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 846.347039][ T30] audit: type=1400 audit(845.790:187): avc: denied { read } for pid=4885 comm="syz.2.497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 848.759442][ T4891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2816 sclass=netlink_route_socket pid=4891 comm=syz.0.499 [ 857.644842][ T4921] netlink: 4 bytes leftover after parsing attributes in process `syz.2.514'. [ 857.797462][ T4921] netlink: 4 bytes leftover after parsing attributes in process `syz.2.514'. [ 857.797742][ T56] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 857.798957][ T56] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 857.799331][ T56] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 857.799734][ T56] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 860.649467][ T30] audit: type=1400 audit(860.090:188): avc: denied { write } for pid=4928 comm="syz.2.518" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 860.733974][ T30] audit: type=1400 audit(860.170:189): avc: denied { read } for pid=4928 comm="syz.2.518" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 864.290975][ T4940] netlink: 'syz.2.523': attribute type 10 has an invalid length. [ 876.846152][ T4984] netlink: 8 bytes leftover after parsing attributes in process `syz.2.544'. [ 877.649539][ T30] audit: type=1400 audit(877.090:190): avc: denied { mount } for pid=4967 comm="syz.0.537" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 877.681033][ T4986] ======================================================= [ 877.681033][ T4986] WARNING: The mand mount option has been deprecated and [ 877.681033][ T4986] and is ignored by this kernel. Remove the mand [ 877.681033][ T4986] option from the mount to silence this warning. [ 877.681033][ T4986] ======================================================= [ 877.682000][ T30] audit: type=1400 audit(877.120:191): avc: denied { remount } for pid=4967 comm="syz.0.537" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 902.288503][ T30] audit: type=1400 audit(901.730:192): avc: denied { unmount } for pid=3317 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 919.316339][ T5028] netlink: 4 bytes leftover after parsing attributes in process `syz.0.555'. [ 919.319773][ C1] vcan0: j1939_session_tx_dat: 0x0000000014003892: queue data error: -100 [ 919.360680][ T30] audit: type=1400 audit(918.800:193): avc: denied { read } for pid=3117 comm="syslogd" name="log" dev="vda" ino=1857 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 919.364801][ T30] audit: type=1400 audit(918.800:194): avc: denied { search } for pid=3117 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 919.374102][ T30] audit: type=1400 audit(918.800:195): avc: denied { search } for pid=3117 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 919.388879][ T30] audit: type=1400 audit(918.820:196): avc: denied { add_name } for pid=3117 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 919.389517][ T30] audit: type=1400 audit(918.820:197): avc: denied { create } for pid=3117 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 919.414026][ T30] audit: type=1400 audit(918.840:198): avc: denied { append open } for pid=3117 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 919.414776][ T30] audit: type=1400 audit(918.850:199): avc: denied { getattr } for pid=3117 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 921.679999][ T5038] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2816 sclass=netlink_route_socket pid=5038 comm=syz.2.563 [ 928.124506][ T30] audit: type=1400 audit(927.560:200): avc: denied { allowed } for pid=5052 comm="syz.0.569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 928.168185][ T30] audit: type=1400 audit(927.610:201): avc: denied { create } for pid=5052 comm="syz.0.569" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 928.192837][ T30] audit: type=1400 audit(927.630:202): avc: denied { map } for pid=5052 comm="syz.0.569" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8786 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 928.195550][ T30] audit: type=1400 audit(927.630:203): avc: denied { read write } for pid=5052 comm="syz.0.569" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8786 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 928.299964][ T30] audit: type=1400 audit(927.740:204): avc: denied { execute } for pid=5052 comm="syz.0.569" path="/330/net_prio.prioidx" dev="tmpfs" ino=1721 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 935.428544][ T30] audit: type=1400 audit(934.870:205): avc: denied { read write } for pid=5078 comm="syz.2.581" name="vhost-net" dev="devtmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 935.431609][ T30] audit: type=1400 audit(934.870:206): avc: denied { open } for pid=5078 comm="syz.2.581" path="/dev/vhost-net" dev="devtmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 935.576379][ T30] audit: type=1400 audit(934.970:207): avc: denied { ioctl } for pid=5078 comm="syz.2.581" path="/dev/vhost-net" dev="devtmpfs" ino=714 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 951.948613][ T30] audit: type=1400 audit(951.390:208): avc: denied { setopt } for pid=5141 comm="syz.2.605" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 951.964305][ T5142] netlink: 4 bytes leftover after parsing attributes in process `syz.2.605'. [ 966.913475][ T5172] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2816 sclass=netlink_route_socket pid=5172 comm=syz.2.615 [ 968.943739][ T5184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2816 sclass=netlink_route_socket pid=5184 comm=syz.0.620 [ 972.905108][ T30] audit: type=1400 audit(972.330:209): avc: denied { write } for pid=5195 comm="syz.0.625" name="raw-gadget" dev="devtmpfs" ino=702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 972.906080][ T30] audit: type=1400 audit(972.340:210): avc: denied { ioctl } for pid=5195 comm="syz.0.625" path="/dev/raw-gadget" dev="devtmpfs" ino=702 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 973.414266][ T3415] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 974.039834][ T3415] usb 1-1: New USB device found, idVendor=09e1, idProduct=5121, bcdDevice=40.c1 [ 974.040559][ T3415] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 974.051621][ T3415] usb 1-1: Product: syz [ 974.055095][ T3415] usb 1-1: Manufacturer: syz [ 974.058368][ T3415] usb 1-1: SerialNumber: syz [ 974.118329][ T3415] usb 1-1: config 0 descriptor?? [ 974.375105][ T3415] int51x1 1-1:0.0: probe with driver int51x1 failed with error -22 [ 974.638007][ T3415] usb 1-1: USB disconnect, device number 2 [ 1003.777916][ T30] audit: type=1400 audit(1003.220:211): avc: denied { read } for pid=5253 comm="syz.2.647" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1005.791201][ T5261] netlink: 4 bytes leftover after parsing attributes in process `syz.2.651'. [ 1023.764737][ T30] audit: type=1400 audit(1023.200:212): avc: denied { read write } for pid=5284 comm="syz.0.659" name="nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1023.765594][ T30] audit: type=1400 audit(1023.200:213): avc: denied { open } for pid=5284 comm="syz.0.659" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1024.554313][ T30] audit: type=1400 audit(1023.990:214): avc: denied { map } for pid=5284 comm="syz.0.659" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1024.555854][ T30] audit: type=1400 audit(1023.990:215): avc: denied { execute } for pid=5284 comm="syz.0.659" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1026.004885][ T30] audit: type=1400 audit(1025.440:216): avc: denied { read write } for pid=5299 comm="syz.2.662" name="fb0" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 1026.009892][ T30] audit: type=1400 audit(1025.450:217): avc: denied { open } for pid=5299 comm="syz.2.662" path="/dev/fb0" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 1026.055984][ T30] audit: type=1400 audit(1025.480:218): avc: denied { ioctl } for pid=5299 comm="syz.2.662" path="/dev/fb0" dev="devtmpfs" ino=619 ioctlcmd=0x4601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 1029.286542][ T30] audit: type=1400 audit(1028.730:219): avc: denied { read } for pid=5308 comm="syz.0.665" name="card0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 1029.291119][ T30] audit: type=1400 audit(1028.730:220): avc: denied { open } for pid=5308 comm="syz.0.665" path="/dev/dri/card0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 1029.440133][ T30] audit: type=1400 audit(1028.860:221): avc: denied { ioctl } for pid=5308 comm="syz.0.665" path="/dev/dri/card1" dev="devtmpfs" ino=618 ioctlcmd=0x64a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 1031.464223][ T30] audit: type=1400 audit(1030.900:222): avc: denied { read write } for pid=5320 comm="syz.2.671" name="uinput" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1031.507179][ T30] audit: type=1400 audit(1030.920:223): avc: denied { open } for pid=5320 comm="syz.2.671" path="/dev/uinput" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1031.568838][ T30] audit: type=1400 audit(1031.000:224): avc: denied { ioctl } for pid=5320 comm="syz.2.671" path="/dev/uinput" dev="devtmpfs" ino=707 ioctlcmd=0x55cb scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1033.634316][ C0] vkms_vblank_simulate: vblank timer overrun [ 1034.756154][ T30] audit: type=1400 audit(1034.200:225): avc: denied { read write } for pid=5337 comm="syz.2.678" name="rdma_cm" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 1034.764967][ T30] audit: type=1400 audit(1034.200:226): avc: denied { open } for pid=5337 comm="syz.2.678" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 1037.316690][ T5350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1037.337207][ T5350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1037.360966][ T5350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1037.400870][ T5350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1039.058734][ T5355] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1039.080602][ T5355] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1044.985849][ T5376] syzkaller1: entered promiscuous mode [ 1044.986576][ T5376] syzkaller1: entered allmulticast mode [ 1056.336688][ T5398] netlink: 4 bytes leftover after parsing attributes in process `syz.2.697'. [ 1074.721179][ T30] audit: type=1400 audit(1074.160:227): avc: denied { remount } for pid=5414 comm="syz.2.702" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 1077.536615][ T30] audit: type=1400 audit(1076.980:228): avc: denied { read } for pid=5420 comm="syz.2.705" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1077.550573][ T30] audit: type=1400 audit(1076.980:229): avc: denied { open } for pid=5420 comm="syz.2.705" path="/288/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1077.850932][ T5423] block device autoloading is deprecated and will be removed. [ 1077.894383][ T30] audit: type=1400 audit(1077.330:230): avc: denied { ioctl } for pid=5420 comm="syz.2.705" path="/288/file0/file0" dev="fuse" ino=64 ioctlcmd=0x932 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1077.900638][ T5421] md: md2 stopped. [ 1080.918356][ T5432] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1080.958127][ T5432] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1087.861922][ T30] audit: type=1400 audit(1087.300:231): avc: denied { write } for pid=5442 comm="syz.0.713" name="route" dev="proc" ino=4026532634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 1090.860674][ T5460] capability: warning: `syz.2.716' uses 32-bit capabilities (legacy support in use) [ 1093.917591][ T5476] syzkaller0: entered promiscuous mode [ 1093.925208][ T5476] syzkaller0: entered allmulticast mode [ 1095.214982][ T5482] geneve2: entered promiscuous mode [ 1095.215686][ T5482] geneve2: entered allmulticast mode [ 1119.734036][ T30] audit: type=1400 audit(1119.170:232): avc: denied { getopt } for pid=5539 comm="syz.2.748" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1119.999664][ T5542] netlink: 32 bytes leftover after parsing attributes in process `syz.2.749'. [ 1125.528172][ T30] audit: type=1400 audit(1124.970:233): avc: denied { bind } for pid=5552 comm="syz.0.755" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1127.391922][ T30] audit: type=1400 audit(1126.830:234): avc: denied { read } for pid=5572 comm="syz.2.759" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1127.437279][ T30] audit: type=1400 audit(1126.880:235): avc: denied { open } for pid=5572 comm="syz.2.759" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1127.507567][ T30] audit: type=1400 audit(1126.950:236): avc: denied { ioctl } for pid=5572 comm="syz.2.759" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1127.580890][ T30] audit: type=1400 audit(1127.010:237): avc: denied { set_context_mgr } for pid=5572 comm="syz.2.759" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1141.258503][ T30] audit: type=1400 audit(1140.700:238): avc: denied { create } for pid=5581 comm="syz.2.762" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 1141.279258][ T30] audit: type=1400 audit(1140.720:239): avc: denied { write } for pid=5581 comm="syz.2.762" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 1150.545549][ T3387] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1150.720945][ T5622] netlink: 4 bytes leftover after parsing attributes in process `syz.2.780'. [ 1150.826976][ T3387] usb 1-1: New USB device found, idVendor=0471, idProduct=0329, bcdDevice=db.da [ 1150.827352][ T3387] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1150.921752][ T3387] usb 1-1: config 0 descriptor?? [ 1151.196402][ T3387] usb 1-1: USB disconnect, device number 3 [ 1152.719171][ T5632] netlink: 4 bytes leftover after parsing attributes in process `syz.0.785'. [ 1154.287213][ T5646] netlink: 4 bytes leftover after parsing attributes in process `syz.0.791'. [ 1157.095000][ T40] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1157.509045][ T40] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 1157.509698][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1157.510607][ T40] usb 1-1: Product: syz [ 1157.510719][ T40] usb 1-1: Manufacturer: syz [ 1157.510821][ T40] usb 1-1: SerialNumber: syz [ 1157.619222][ T40] usb 1-1: config 0 descriptor?? [ 1157.828553][ T40] ch341 1-1:0.0: ch341-uart converter detected [ 1159.237571][ T40] ch341-uart ttyUSB0: break control not supported, using simulated break [ 1159.278198][ T40] usb 1-1: ch341-uart converter now attached to ttyUSB0 [ 1159.425054][ T40] usb 1-1: USB disconnect, device number 4 [ 1159.588757][ T40] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0 [ 1159.636683][ T40] ch341 1-1:0.0: device disconnected [ 1160.432052][ T5666] netlink: 4 bytes leftover after parsing attributes in process `syz.0.797'. [ 1163.004135][ T30] audit: type=1400 audit(1162.330:240): avc: denied { sqpoll } for pid=5668 comm="syz.0.798" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1175.690257][ T5679] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1177.625567][ T5688] netlink: 4 bytes leftover after parsing attributes in process `syz.2.802'. [ 1181.110849][ T5704] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1181.128968][ T5704] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1182.543954][ T5712] netlink: 4 bytes leftover after parsing attributes in process `syz.0.810'. [ 1189.575457][ T5729] netlink: 4 bytes leftover after parsing attributes in process `syz.0.815'. [ 1198.730646][ T5751] netlink: 4 bytes leftover after parsing attributes in process `syz.0.824'. [ 1203.760927][ T5766] netlink: 4 bytes leftover after parsing attributes in process `syz.0.829'. [ 1209.906063][ T5791] netlink: 4 bytes leftover after parsing attributes in process `syz.2.838'. [ 1213.259693][ T5811] netlink: 4 bytes leftover after parsing attributes in process `syz.2.845'. [ 1216.815705][ T5829] netlink: 4 bytes leftover after parsing attributes in process `syz.2.850'. [ 1221.148123][ T5852] netlink: 4 bytes leftover after parsing attributes in process `syz.2.858'. [ 1224.678219][ T5870] netlink: 4 bytes leftover after parsing attributes in process `syz.0.864'. [ 1227.099041][ T5888] netlink: 4 bytes leftover after parsing attributes in process `syz.0.870'. [ 1232.116287][ T5916] netlink: 4 bytes leftover after parsing attributes in process `syz.0.877'. [ 1233.377895][ T5920] fuse: Bad value for 'fd' [ 1235.489865][ T5932] netlink: 4 bytes leftover after parsing attributes in process `syz.0.883'. [ 1237.031744][ T5939] fuse: Bad value for 'fd' [ 1238.419662][ T5944] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1238.950085][ T5949] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1238.959247][ T5949] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1239.227494][ T5950] netlink: 4 bytes leftover after parsing attributes in process `syz.0.888'. [ 1239.466764][ T5953] fuse: Bad value for 'fd' [ 1243.225152][ T5973] netlink: 4 bytes leftover after parsing attributes in process `syz.0.896'. [ 1244.781558][ T5978] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1244.823730][ T5978] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1248.085008][ T5998] netlink: 4 bytes leftover after parsing attributes in process `syz.0.904'. [ 1253.706151][ T6024] netlink: 4 bytes leftover after parsing attributes in process `syz.0.910'. [ 1269.348287][ T40] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1269.671075][ T40] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1269.672114][ T40] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1269.697491][ T40] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1269.698310][ T40] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1269.698432][ T40] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1269.830734][ T40] usb 1-1: config 0 descriptor?? [ 1270.540424][ T40] hid-generic 0003:047F:FFFF.0001: reserved main item tag 0xd [ 1270.673641][ T40] hid-generic 0003:047F:FFFF.0001: hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1270.754204][ T40] usb 1-1: USB disconnect, device number 5 [ 1271.913955][ T6079] fuse: Bad value for 'fd' [ 1273.223303][ T6089] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1274.795367][ T6099] fuse: Bad value for 'fd' [ 1276.089678][ T30] audit: type=1400 audit(1275.530:241): avc: denied { ioctl } for pid=6102 comm="syz.0.936" path="ipc:[4026532607]" dev="nsfs" ino=4026532607 ioctlcmd=0xb702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1277.091093][ T6111] fuse: Bad value for 'fd' [ 1277.277744][ T6095] fido_id[6095]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1279.405202][ T30] audit: type=1400 audit(1278.840:242): avc: denied { write } for pid=6120 comm="syz.2.942" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 1281.431418][ T9] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 1281.772975][ T9] usb 1-1: config 252 has an invalid interface number: 107 but max is 0 [ 1281.773387][ T9] usb 1-1: config 252 has no interface number 0 [ 1281.780424][ T9] usb 1-1: config 252 interface 107 altsetting 0 has an endpoint descriptor with address 0x6B, changing to 0xB [ 1281.795916][ T9] usb 1-1: config 252 interface 107 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 1281.799710][ T9] usb 1-1: config 252 interface 107 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1281.961687][ T9] usb 1-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=d7.67 [ 1281.974157][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1281.975099][ T9] usb 1-1: Product: syz [ 1281.975379][ T9] usb 1-1: Manufacturer: syz [ 1281.975596][ T9] usb 1-1: SerialNumber: syz [ 1282.388648][ T5661] usb 1-1: USB disconnect, device number 6 [ 1289.674792][ T30] audit: type=1400 audit(1288.800:243): avc: denied { module_load } for pid=6156 comm="syz.0.954" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=12024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=system permissive=1 [ 1289.675841][ T30] audit: type=1400 audit(1288.880:244): avc: denied { ioctl } for pid=6156 comm="syz.0.954" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=12024 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1303.038660][ T6194] vlan3: entered allmulticast mode [ 1303.039457][ T6194] bridge_slave_0: entered allmulticast mode [ 1316.708765][ T30] audit: type=1400 audit(1316.150:245): avc: denied { create } for pid=6223 comm="syz.2.978" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 1324.306799][ T6242] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1324.730398][ T6242] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1325.199332][ T6242] bond0 (unregistering): Released all slaves [ 1331.544915][ T40] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 1331.864437][ T40] usb 1-1: not running at top speed; connect to a high speed hub [ 1331.961405][ T40] usb 1-1: config 95 has an invalid interface number: 1 but max is 0 [ 1331.962077][ T40] usb 1-1: config 95 has no interface number 0 [ 1331.965741][ T40] usb 1-1: config 95 interface 1 has no altsetting 0 [ 1332.143693][ T40] usb 1-1: New USB device found, idVendor=0763, idProduct=2030, bcdDevice=79.79 [ 1332.144136][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.144412][ T40] usb 1-1: Product: syz [ 1332.144607][ T40] usb 1-1: Manufacturer: syz [ 1332.144711][ T40] usb 1-1: SerialNumber: syz [ 1333.161680][ T6262] [ 1333.164054][ T6262] ====================================================== [ 1333.164442][ T6262] WARNING: possible circular locking dependency detected [ 1333.165388][ T6262] 6.16.0-syzkaller-12063-g37816488247d #0 Not tainted [ 1333.165785][ T6262] ------------------------------------------------------ [ 1333.166146][ T6262] syz.2.991/6262 is trying to acquire lock: [ 1333.166765][ T6262] ffff00000e164220 (&root->kernfs_iattr_rwsem){++++}-{4:4}, at: kernfs_iop_getattr+0x88/0xf0 [ 1333.170037][ T6262] [ 1333.170037][ T6262] but task is already holding lock: [ 1333.170416][ T6262] ffff0000145e3b58 (&q->q_usage_counter(io)#24){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x18/0x30 [ 1333.171348][ T6262] [ 1333.171348][ T6262] which lock already depends on the new lock. [ 1333.171348][ T6262] [ 1333.171974][ T6262] [ 1333.171974][ T6262] the existing dependency chain (in reverse order) is: [ 1333.173018][ T6262] [ 1333.173018][ T6262] -> #2 (&q->q_usage_counter(io)#24){++++}-{0:0}: [ 1333.174126][ T6262] blk_alloc_queue+0x538/0x644 [ 1333.174594][ T6262] blk_mq_alloc_queue+0x144/0x220 [ 1333.175016][ T6262] __blk_mq_alloc_disk+0x20/0x1a4 [ 1333.175372][ T6262] loop_add+0x3b0/0x938 [ 1333.175676][ T6262] loop_init+0xd0/0x138 [ 1333.175993][ T6262] do_one_initcall+0x130/0x7f0 [ 1333.176316][ T6262] kernel_init_freeable+0x48c/0x70c [ 1333.176653][ T6262] kernel_init+0x24/0x1dc [ 1333.176976][ T6262] ret_from_fork+0x10/0x20 [ 1333.177393][ T6262] [ 1333.177393][ T6262] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 1333.177965][ T6262] fs_reclaim_acquire+0x138/0x160 [ 1333.178250][ T6262] kmem_cache_alloc_noprof+0x5c/0x3b8 [ 1333.178589][ T6262] __kernfs_iattrs+0x10c/0x330 [ 1333.178970][ T6262] __kernfs_setattr+0x4c/0x2a0 [ 1333.179329][ T6262] kernfs_iop_setattr+0xc0/0xf4 [ 1333.179658][ T6262] notify_change+0x3cc/0xba8 [ 1333.179994][ T6262] do_truncate+0x174/0x1bc [ 1333.180299][ T6262] path_openat+0x17c8/0x24b4 [ 1333.181524][ T6262] do_filp_open+0x184/0x360 [ 1333.181878][ T6262] do_sys_openat2+0xe0/0x160 [ 1333.182192][ T6262] __arm64_sys_openat+0x12c/0x1bc [ 1333.182504][ T6262] invoke_syscall+0x6c/0x258 [ 1333.182934][ T6262] el0_svc_common.constprop.0+0xac/0x230 [ 1333.183349][ T6262] do_el0_svc+0x40/0x58 [ 1333.183653][ T6262] el0_svc+0x50/0x1a0 [ 1333.183954][ T6262] el0t_64_sync_handler+0xa0/0xe4 [ 1333.184304][ T6262] el0t_64_sync+0x198/0x19c [ 1333.184663][ T6262] [ 1333.184663][ T6262] -> #0 (&root->kernfs_iattr_rwsem){++++}-{4:4}: [ 1333.185494][ T6262] __lock_acquire+0x1638/0x2380 [ 1333.185841][ T6262] lock_acquire+0x310/0x38c [ 1333.186296][ T6262] down_read+0xb4/0x314 [ 1333.186654][ T6262] kernfs_iop_getattr+0x88/0xf0 [ 1333.187060][ T6262] vfs_getattr_nosec+0x1fc/0x374 [ 1333.187429][ T6262] vfs_getattr+0x40/0x54 [ 1333.187777][ T6262] loop_query_min_dio_size.isra.0+0xf8/0x1d0 [ 1333.188131][ T6262] lo_ioctl+0xfe4/0x18dc [ 1333.188430][ T6262] blkdev_ioctl+0x22c/0x7f4 [ 1333.188759][ T6262] __arm64_sys_ioctl+0x124/0x1a4 [ 1333.189092][ T6262] invoke_syscall+0x6c/0x258 [ 1333.189403][ T6262] el0_svc_common.constprop.0+0xac/0x230 [ 1333.189747][ T6262] do_el0_svc+0x40/0x58 [ 1333.190048][ T6262] el0_svc+0x50/0x1a0 [ 1333.190350][ T6262] el0t_64_sync_handler+0xa0/0xe4 [ 1333.190685][ T6262] el0t_64_sync+0x198/0x19c [ 1333.191085][ T6262] [ 1333.191085][ T6262] other info that might help us debug this: [ 1333.191085][ T6262] [ 1333.191729][ T6262] Chain exists of: [ 1333.191729][ T6262] &root->kernfs_iattr_rwsem --> fs_reclaim --> &q->q_usage_counter(io)#24 [ 1333.191729][ T6262] [ 1333.193125][ T6262] Possible unsafe locking scenario: [ 1333.193125][ T6262] [ 1333.193509][ T6262] CPU0 CPU1 [ 1333.193842][ T6262] ---- ---- [ 1333.194387][ T6262] lock(&q->q_usage_counter(io)#24); [ 1333.194947][ T6262] lock(fs_reclaim); [ 1333.195452][ T6262] lock(&q->q_usage_counter(io)#24); [ 1333.196068][ T6262] rlock(&root->kernfs_iattr_rwsem); [ 1333.196623][ T6262] [ 1333.196623][ T6262] *** DEADLOCK *** [ 1333.196623][ T6262] [ 1333.198496][ T6262] 3 locks held by syz.2.991/6262: [ 1333.199259][ T6262] #0: ffff0000146dc400 (&lo->lo_mutex){+.+.}-{4:4}, at: loop_global_lock_killable+0x2c/0xbc [ 1333.199897][ T6262] #1: ffff0000145e3b58 (&q->q_usage_counter(io)#24){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x18/0x30 [ 1333.200394][ T6262] #2: ffff0000145e3b90 (&q->q_usage_counter(queue)#20){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x18/0x30 [ 1333.200862][ T6262] [ 1333.200862][ T6262] stack backtrace: [ 1333.201637][ T6262] CPU: 0 UID: 0 PID: 6262 Comm: syz.2.991 Not tainted 6.16.0-syzkaller-12063-g37816488247d #0 PREEMPT [ 1333.202150][ T6262] Hardware name: linux,dummy-virt (DT) [ 1333.203060][ T6262] Call trace: [ 1333.203680][ T6262] show_stack+0x18/0x24 (C) [ 1333.204090][ T6262] dump_stack_lvl+0xa4/0xf4 [ 1333.204299][ T6262] dump_stack+0x1c/0x28 [ 1333.204473][ T6262] print_circular_bug+0x28c/0x370 [ 1333.204656][ T6262] check_noncircular+0x168/0x17c [ 1333.204835][ T6262] __lock_acquire+0x1638/0x2380 [ 1333.205072][ T6262] lock_acquire+0x310/0x38c [ 1333.205285][ T6262] down_read+0xb4/0x314 [ 1333.205449][ T6262] kernfs_iop_getattr+0x88/0xf0 [ 1333.205621][ T6262] vfs_getattr_nosec+0x1fc/0x374 [ 1333.205814][ T6262] vfs_getattr+0x40/0x54 [ 1333.206080][ T6262] loop_query_min_dio_size.isra.0+0xf8/0x1d0 [ 1333.206408][ T6262] lo_ioctl+0xfe4/0x18dc [ 1333.206745][ T6262] blkdev_ioctl+0x22c/0x7f4 [ 1333.207017][ T6262] __arm64_sys_ioctl+0x124/0x1a4 [ 1333.207380][ T6262] invoke_syscall+0x6c/0x258 [ 1333.207727][ T6262] el0_svc_common.constprop.0+0xac/0x230 [ 1333.208010][ T6262] do_el0_svc+0x40/0x58 [ 1333.208182][ T6262] el0_svc+0x50/0x1a0 [ 1333.208333][ T6262] el0t_64_sync_handler+0xa0/0xe4 [ 1333.208504][ T6262] el0t_64_sync+0x198/0x19c [ 1333.269831][ T40] usb 1-1: USB disconnect, device number 7 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1333.686121][ T6264] capability: warning: `syz.0.992' uses deprecated v2 capabilities in a way that may be insecure [ 1335.288560][ T4160] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1335.292588][ T4160] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1335.357384][ T6071] udevd[6071]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:95.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1335.491966][ T4160] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1335.504627][ T4160] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1335.706232][ T4160] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1335.706805][ T4160] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1335.927871][ T4160] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1335.930053][ T4160] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1337.231008][ T4160] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1337.287598][ T4160] bond0 (unregistering): Released all slaves [ 1337.358469][ T4160] bond1 (unregistering): (slave vlan2): Releasing active interface [ 1337.404028][ T4160] bond1 (unregistering): Released all slaves [ 1337.649759][ T4160] hsr_slave_0: left promiscuous mode [ 1337.661312][ T4160] hsr_slave_1: left promiscuous mode [ 1337.697790][ T4160] veth1_macvtap: left promiscuous mode [ 1337.699686][ T4160] veth0_macvtap: left promiscuous mode [ 1337.702046][ T4160] veth1_vlan: left promiscuous mode [ 1337.705525][ T4160] veth0_vlan: left promiscuous mode [ 1340.669261][ T4160] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1340.788421][ T4160] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1340.891681][ T4160] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1340.999954][ T4160] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1342.305692][ T4160] bond1 (unregistering): (slave ip6gretap1): Releasing backup interface [ 1342.306355][ T4160] bond1 (unregistering): (slave ip6gretap1): the permanent HWaddr of slave - 42:92:bf:a4:ec:a1 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 1342.787696][ T4160] dvmrp1 (unregistering): left allmulticast mode [ 1342.980689][ T4160] bond1 (unregistering): (slave veth3): Releasing backup interface [ 1343.022058][ T4160] bond1 (unregistering): Released all slaves [ 1343.307112][ T4160] hsr_slave_0: left promiscuous mode [ 1343.316132][ T4160] hsr_slave_1: left promiscuous mode [ 1343.342001][ T4160] veth1_macvtap: left promiscuous mode [ 1343.345849][ T4160] veth0_macvtap: left promiscuous mode [ 1343.352060][ T4160] veth1_vlan: left promiscuous mode [ 1343.355617][ T4160] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 12:05:28 Registers: info registers vcpu 0 CPU#0 PC=ffff800080353e90 X00=ffff800087220cb8 X01=0000000000000000 X02=1ffff00010e44197 X03=0000000000000003 X04=ffff80008723df78 X05=ffff800087220cc0 X06=ffff700010e44198 X07=0000000000000001 X08=fffffffffffdea70 X09=ffff8000872d8e60 X10=ffff800087220cb0 X11=ffff8000a22c6ff0 X12=1ffff00014458dfe X13=0000000000000012 X14=fffffffffffdea70 X15=fffffffffffdea50 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=ffff8000a22c7020 X20=00000000ffffe545 X21=1ffff00014458dc8 X22=1ffff00014458e06 X23=1ffff00014458e04 X24=ffff8000a22c6e80 X25=fffffffffffdea50 X26=ffff8000872d8e58 X27=ffff800087220c80 X28=ffff8000a22c7030 X29=ffff8000a22c6d60 X30=ffff80008035389c SP=ffff8000a22c6d60 PSTATE=600000c5 -ZC- EL1h FPCR=00000000 FPSR=00000000 Q00=2525252525252525:2525252525252525 Q01=000000756c6c2570:6f6f6c2f7665642f Q02=0000000000000000:ffffffff00000000 Q03=ffffff000000ff00:0000000000000000 Q04=0000000000000000:fff000f000000000 Q05=bb448243222c92da:e3914ed4e87380b0 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffc79fab60:0000ffffc79fab60 Q17=ffffff80ffffffd0:0000ffffc79fab30 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff800080012a60 X00=0000000000000000 X01=0000ffffae357498 X02=0000000000000006 X03=0000aaaaadcd3740 X04=0000ffffae1354a0 X05=0000ffffae1354a0 X06=00000000ffffffff X07=0000000000000000 X08=0000000000000039 X09=0000000000000000 X10=000000000000000a X11=0000000000000000 X12=0000ffffcde71150 X13=0000ffffcde71150 X14=0000000000000001 X15=0000000000000000 X16=0000000000000000 X17=0000000000000000 X18=0000000000003a98 X19=0000000000000003 X20=0000ffffcde7196c X21=00000000001b7740 X22=0000ffffcde719c0 X23=0000ffffae370000 X24=0000ffffae370000 X25=000000000014532c X26=00000000000001f4 X27=0000000000000005 X28=0000000000003a98 X29=0000ffffcde718c0 X30=0000ffffae060888 SP=ffff80008e458000 PSTATE=400003c5 -Z-- EL1h FPCR=00000000 FPSR=00000000 Q00=2525252525252525:2525252525252525 Q01=000000756c6c2570:6f6f6c2f7665642f Q02=0000000000000000:ffffffff00000000 Q03=ffffff000000ff00:0000000000000000 Q04=0000000000000000:fff000f000000000 Q05=bb448243222c92da:e3914ed4e87380b0 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffcde718e0:0000ffffcde718e0 Q17=ffffff80ffffffd0:0000ffffcde718b0 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000