last executing test programs: 10.34189761s ago: executing program 0 (id=694): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x85) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "c7241275f410a1a0e2c6c979634165ca47bef8"}) read(r0, &(0x7f0000000100)=""/27, 0x1b) (fail_nth: 1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000005c0)) 9.994070487s ago: executing program 0 (id=695): write$binfmt_aout(0xffffffffffffffff, 0x0, 0xff2e) r0 = syz_open_pts(0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYRESDEC=r0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x38, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = getpid() process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r4) r5 = io_uring_setup(0x2a0c, &(0x7f00000007c0)={0x0, 0x6e09, 0x200, 0x2, 0x3, 0x0, r4}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, 0x0, 0x0) r7 = accept4(r6, 0x0, 0x0, 0x0) recvmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/252, 0xfc}], 0x1}, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) setxattr$system_posix_acl(0x0, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="020000002000000000009b00000400000000000000100ce377f808bc0dc11e430000000000000020000000000000006a6c5c2794ee070300000000000000f1178b8d6b74e17011e30f9ba2097e571ad0a4922990bcfce16499e33a3f83196c8af21500f736f270e74c8d5f942cb1de6a90947457f4df36f2d9acc7c0376ae467d478a99ee76b822a9dc3beefd900136ecaebc0337810f3fce46754659dbc1d032863af13e6c1d2f496d45bb7152cb1c8946029f5eedf3744"], 0x24, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r9 = inotify_init1(0x0) fcntl$setown(r9, 0x8, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000840)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@initdev}}, &(0x7f0000000400)=0xe8) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x1000000, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="000200e988060000100000", @ANYRESDEC=r10, @ANYBLOB=',dfltuid=', @ANYRESHEX=r10, @ANYBLOB=',version=9p2000.u,nodevmap,access=any,appraise_type=imasig,smackfsfloor=drbg_nopr_sha256\x00,smackfshat=nodevmap,measure,fscontext=user_u,ro,\x00']) fcntl$getownex(r9, 0x10, &(0x7f0000000140)={0x0, <r11=>0x0}) r12 = syz_open_procfs(r11, &(0x7f0000000040)='fd/4\x00') socket$igmp6(0xa, 0x3, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r12, 0x4004662b, &(0x7f0000000180)={@id={0x2, 0x0, @d}}) 8.81835585s ago: executing program 0 (id=700): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0xff, 0x7, &(0x7f0000000000)="fa794bfa", 0x4) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) r3 = dup3(r2, r0, 0x0) io_setup(0x685, &(0x7f0000000280)=<r4=>0x0) io_submit(r4, 0x1, &(0x7f0000000b80)=[&(0x7f0000000380)={0x503, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000580)) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000) preadv(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/147, 0x93}], 0x1, 0x0, 0x0) r5 = dup2(r2, r2) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f00000003c0)=0x5) 8.701700143s ago: executing program 0 (id=701): r0 = socket(0x40000000015, 0x5, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) timer_create(0x0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000400)=ANY=[@ANYRES32=r0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x45, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x61, @void, @value}, 0x90) r2 = socket$unix(0x1, 0x5, 0x0) close_range(r0, r2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = getpid() process_vm_readv(r3, &(0x7f0000000040), 0x0, &(0x7f0000008640), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_init_net_socket$llc(0x1a, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) 8.552645559s ago: executing program 0 (id=702): openat$yama_ptrace_scope(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000016c0), 0x20840, 0x18000000) ioctl$SOUND_MIXER_READ_VOLUME(r0, 0x40086603, &(0x7f0000000040)) 8.462576494s ago: executing program 0 (id=703): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000040000000100000000000013"], 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4c, 0x4c, 0x2, [@var, @func_proto, @func, @volatile, @volatile, @volatile={0x0, 0x0, 0x0, 0x9, 0x2}]}}, 0x0, 0x66, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) (async) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) (async) r0 = socket$kcm(0x23, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x1, &(0x7f00000000c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='mm_vmscan_lru_shrink_active\x00', r1}, 0xffffffffffffff13) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x20001439) (async) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300), 0x20022, 0x0) ioctl$PPPIOCATTACH(r3, 0x4004743d, &(0x7f0000000240)) (async) close(r2) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000280)="fa8e", 0x2}], 0x1) lsm_list_modules(0x0, 0xfffffffffffffffe, 0x0) (async) lsm_list_modules(&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=0x28, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) (async) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) (async) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000200)=0x1, 0x12) 5.870730192s ago: executing program 2 (id=713): ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f00000006c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x37, 0x4, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @remote, {[@timestamp={0x44, 0x4, 0xee, 0x0, 0x9}, @timestamp_prespec={0x44, 0x44, 0xc3, 0x3, 0x1, [{@private=0xa010100}, {@loopback}, {@remote}, {@dev, 0x65c}, {@broadcast}, {@empty}, {@multicast1}, {@private=0xa010100, 0x7}]}, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x4, [{@dev={0xac, 0x14, 0x14, 0x3}}, {@remote}, {@multicast2}, {@private}, {}, {@broadcast, 0x52b1}, {@multicast2}]}, @noop, @timestamp={0x44, 0x20, 0xa5, 0x0, 0x4, [0xdb, 0x1ff, 0x0, 0x3fe, 0x8, 0xbf, 0xfe2c]}, @noop, @lsrr={0x83, 0xf, 0xdc, [@private=0xa010102, @rand_addr, @multicast1]}, @rr={0x7, 0x13, 0x0, [@remote, @multicast1, @broadcast, @remote]}]}}}}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="04190905d80006"], 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') fchdir(r2) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, <r4=>0x0}) r5 = syz_open_procfs(r4, &(0x7f0000000040)='fd/4\x00') ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r5, 0x40286608, &(0x7f0000000180)={@id={0x400fb, 0x0, @b}}) r6 = socket$can_bcm(0x1d, 0x2, 0x2) syz_emit_vhci(&(0x7f00000004c0)=ANY=[@ANYBLOB="0200"], 0x11) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', <r7=>0x0}) r8 = dup(0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) getsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x4, 0x0, &(0x7f0000000080)) r9 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r9, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r9, 0x0, 0x0) clock_gettime(0x0, 0x0) sendmsg$can_bcm(r9, &(0x7f0000000100)={&(0x7f0000000340)={0x1d, r7, 0x0, 0x4000}, 0x10, &(0x7f0000000440)={&(0x7f0000000940)=ANY=[@ANYBLOB="0100000045fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="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"], 0x80}}, 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', <r11=>0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="241d00aa4e0f94f3666f641bf00fe27d26558f57e2e4e3b00d4be473fbd96146", @ANYRES64=r0, @ANYBLOB="0500c700000000000000060000000800030030700539173b2294d84eef9ea5a9951e604bdbcd6deffd4c9f3c8a4b7fd0be72d136d1c4884e9e977049ca39bc5e39b3a9c9a56ca96375e3", @ANYRES32=r2, @ANYRESHEX=r0, @ANYBLOB="5d8f649af02c9b98de0a3830096488ae2cb76ef99e43892d17c7080cd13bda9651ea3478c7245ce39e2928448c2a90e95fd98e1bbd46125c0ba4b36c1f47a4f98a39507bb39e938d3b5ccc21d32b25eadb41ca08af04b3ddf1c5851cf0aaefd7830ea5791e5344980d77eebd39a13564c26bff7f2fddac8188d3ebdb690d97d63c972c15f356a63ed1ad84ef3534cad402513fa7eb26f8c911a9e9cefc7a82cfe2b586bd8be49f40379a013029682296abf4a68b832676093b9f2b8d9591533806ec31eba9dd5e72c7952e7cf2292d96b2825c", @ANYRES16=r7], 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="0500000000000000e5ff0e00000008000300", @ANYRES32=r11], 0x1c}}, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r12, &(0x7f00000001c0)=ANY=[], 0x118) 5.361913471s ago: executing program 3 (id=715): r0 = syz_io_uring_setup(0x5398, &(0x7f0000000000)={0x0, 0xb159, 0x0, 0x1, 0x2e2}, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1c, 0x0, 0x0) 5.361668572s ago: executing program 3 (id=716): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESOCT=r2]) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 5.212945233s ago: executing program 3 (id=717): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0xffffffff, 0x90c20, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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317b081ed9d8148c41e77e6bda6287762532b86eb91f5480915680deb8a91fb8656b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad24c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc5908", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x20c01, 0xcca253fd0cf4d2da) write$binfmt_elf32(r2, &(0x7f0000000540)=ANY=[], 0xa8) io_setup(0x1fe, &(0x7f0000000200)=<r3=>0x0) io_submit(r3, 0x1417, &(0x7f0000000700)=[&(0x7f0000000440)={0x18, 0x7000000, 0x4, 0x1, 0x0, r2, &(0x7f0000000180)='\x00', 0x37000}]) 5.191674861s ago: executing program 2 (id=718): openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x2c781, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffe]}, 0x8) io_setup(0x13c24, &(0x7f0000000500)=<r1=>0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000002040)='./file0\x00', 0x82) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xfffffe0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000280)='cpu.max\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f00000000c0), 0x12) socket$nl_generic(0x10, 0x3, 0x10) r5 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @auto=[0x63, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36, 0x0, 0x64]}, &(0x7f0000000180)={0x0, "e3c659b9959044a82bc6bda1fe8627d19088714837be1a500d21273af6501916f7fe96e0199f07b216e75440508db50d69a1eee3c9ef2d19b1ebe90482dace69"}, 0x48, r5) unshare(0x26020280) unshare(0x20020000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000003c0)=@newqdisc={0x23c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x20c, 0x2, [@TCA_GRED_STAB={0x104, 0x3, "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"}, @TCA_GRED_STAB={0x104, 0x2, "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"}]}}]}, 0x23c}, 0x1, 0x0, 0x0, 0x40004}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) keyctl$unlink(0x9, r5, r6) 4.981572832s ago: executing program 3 (id=719): r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000200)=@multiplanar_fd={0x81, 0x9, 0x4, 0x800, 0x2, {}, {0x7, 0x2, 0xf7, 0xd, 0x2, 0x7, "58cb30ed"}, 0x1, 0x4, {0x0}, 0x81}) (fail_nth: 4) 4.838568525s ago: executing program 3 (id=720): getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000d00)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x89\xf0\x9e\b\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x05\x00\x00\x00\x00\x00\x00\x00_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93<u\xbe\xeag\xd2\x04e\xf2s\xde}o#\x90\xda\x9cs,r\xfd:\xcb\xc7\vTmPZJ\xac\x8b\xd0\xc0\xbcRK\xcb\x1e8\xce\xbd[N\xb0\xb4<\xeb\x86[\xec\x8f\x14\n\x83\x9e&\\\xb7!\xed\xa0\xc3,\x90m\x0f\x00\x00\x00\x00\x00\x00\xff\xd0\xb3\x94\x00\x00\x00\x00\x00\x00\x00\x9dH\xf8\xffRo\xa3W\xe1\xed\x8eS\xaeX\x93\x7f\xd3\xb9\x84Q\x9c\"\xd9\xf5\xe4e\xf9\xcam\xe3\x03\xe4\xad\xd5&A\x02\xc8\xa9\xfe\xcb\x87\xd9\xd3\x8c\f\xc08T~\xc4\xbd\x90?\x1f\x9c\x9b0\x19 \x9f\xd1p`\xc0/\x00u\x19\x1d\xac\xe8%\xb7\t\x9f4\xbb\x89\xe9\xc1\x81\xb0\xd6\xf7\x90\x1f\x94\x01M.\x16\x05\x16\xb9\xe9\xdc~\xd3-s\xe6;\x94\x1c^\x06\xdav;\xccD\x95sj\xe0\xd5\xbeS\xac\xe5N\xea\x9eyl[[\xce5\xee\x05\x9c\x96\xabJ^c\xf7\x19\xb4\xd8\xe4\x87\x9dp\xea?/\xcb\x9a\xaa5\'Q\fuG\x81\x8a@\x97M=v\xfe\a\xabp\xf3\x93\x9d\x7f@9\xc0\xd2\xf1\x00\x10\x00\x00\x00\x00\x00\x00\x82\x13\xb2\xa9\xef\xa5\xf8\x8bk\xb3\x9ev\x92\x0e\xd1\x1f\x17Dx[\xad\xb0\x9d/\x96\xe42mO\x9fh\xea\xf3\x14\xcd\x96\x89_)\x1b\xe2\xd6\b\x94b\xaf;\x92T\xafz\x94\x9fG\xfb\xfd|$k\x03\xd7;\x9ay\xee\xf9W?\xb3\xf9\xf8I.E4\xc3eWq\xfa\":$\xd0\x17Q\x94\xf5\xe5mk\x8e&\xf1;#z\xef*\xce\x99\x04\xb9\x90\xbc\xc9#-\x8di\xae\xc5\xdf\x13\xd2K\x8b\xf5\f\xb2x\xdd\xd5\xb4\xa9^~O<\x12\xe3\xc3P|7\xc4\xc8\xb1r0Z\x98\x87^\xc8C\x1b\x96\xb4lsyF\xc5\xbc\xffOE\xe9\xd70\xe7\xfep\x83\xa7\xa1\xd9\xe4\xba\x92\x17\xbf\xe0\xe1\x01\xb7\x8b\x18j\x19n\xc8\xff\xe9\xf4\xf4\xcf a\xd7_w\x0f\x9dF\xae\xccA-/\x83\xabU\xd5\xbf8\xa4O\xb4\xef\xc8\xccH\xd1=\xbe\xbex\xb5-\x05\x01\x11\xfa\xcf\x1dm\xb5X\xe9\xb5O\x15\xc7;Lb\xce\x1a\xcc\x98\xe8\xe9e\xe0\xc2N\xe7\xd7\x1d\x92\x87F8\x9e\xf7\xdd\xdaW\xf5X\x80\xa0f\xceo\xd8\x7f\xc0\x96\bSB\xce&\x04$\xc3\xe31U\x84\x82\xf0{i\x1d\x02\x10\xc6C\x01^\xcf\x93?w\x01\x84\xa0\xd6\xa2\x10\xa4\xfcG\xabD\xd6dGZ\xb2Cx\x1b\xfdD9\x17\xe6\xcauM\xe3\x05)\xe2\x03\xe2j$F1n@\xde\n9t.[\xad\xb5\f<o\xdb\xa4\x90\xc4\xd0I\xa6\x96\xa1\x00\xbb\xdd\x94\x00t/1YekG\x7f\xbdrI\x1e\x8a4=\xa2\xe9\x82<\x9e|\xf5\xa4\x05#\x7f\xa8\x01\x00\x82ih\xf9?\x03Q\xf5\xc4\x95\x99 \xa7v~:$\x02O\xe3\xaa\x1f\x00\xebh\'\xd2q\x10\x1e\x94n\xd7w\xb1\xc8G\x89\xf4\x8ct\xf9R\x85\x1b8OE\x04\x9a\xd8\x80\x10x\xbf\n0\b,r\xc6r\xf7=\xfe\xc1\x16\xe6\xee\xbb:-h\xba\x8b\x14\x9a?\x8e\x03;\xe5\x04\xd8\xa9\x9a\xd3\x05(\x7f|\xadU\xafe\x87V.i4$6U,R\x9b\n{\'\xfe1\xc4\xb09\x96{\xc0e\xa1\xe7\xa9\xb4\x1a\n\xf5\xd7zuvz\x972\xd4\xfb\x13u2\xab\x18\x01~r\xbbcW!)\xf4\x9b\x1dI\x9ex;\xb2\xe3I\xbd\x16T\xb75\xa6\a\xb7\xa1\x8d\xc9\x12\xb1\xbd\xbc\xd9c\xe9\xe6k\xee\x06\x83\xf4\xab\x18\x038\x8f\xc9^\x0f\xab\xea&P\b\xef#\xf6\xc3\xfc\xd4\xa0\xfd\x15N\xd3\xa0\x80\x9f\bU\xa63\xf6\xc9\xecZ`\xa4\xa0(\xf9\x98B\xaf\xde*\x91\xddk\xa1`d\xf0\x97\xc9e\xc1\"EC\x9a?x\x89\x8d\xb3\xfaF}\x82D\xf8\f\xf1`\x90D\xd1|%(\xd8\t\xea\x00C\xce\x7fo+?v\xee\xc6bL\x1d\xbe\x84p\x8d\xa3\xec\xf7\xe0\xfe\x8c=<\xf2\x1f@\xe66E\xa7\x9c\xd3\xb6\xf5\xe0\x14\xb8\xd4`\x85\xe3;\x8c\xf8\xf2\xd9)\x0e\xd0\xff\xa5K\xf3\xf1\xc4\x18\xf4Z\xdci\x91\x84\xe8\xb7\x10\x90\xbc\xect\x14\xdfR\xe2\x80\xf8a\x92\xb2R\xdf0\xcaQ\xdf\x87\xbdjp\x1ch3h\xcf<\x82\x97\xa5s/m\xb2\x1dd\xf7\xfc\xf5\xa9\x1d\xd34{\xcc\x1f\t,i\x16\x82\xad\x8e\xb6\x17\x0f\xaa\x85^/w\xbb~\xff\xce\x92\x90\x83\n\xe5\x14\x95\x92|\xfe-S%\x91i\xafh\x97z\x00@K\xbb\xc2\fcD\xff\xdcl\xa1\xfaR\xbc\xd0k\\\x92\x19a6Sv\x05%{\xe2\xe9\xf1\xddRB$8\xb0q9\xa1g&\x17\xe5P\xef\xb1<\xb6\xe2\xb2\xc06^\x0f4\xba\x10\xba\x00\x00\x00\x00\x00\x00\x00\x00\xef\xba\"\xb7\xc7~T\xc4Ei\xfdk\xa9\"F\xa9C\xa0\xd3\xa0\x1b\xbf\x13\xfb\x14S<\xa6\n5\x86\x9e\xb2=8\'g`\x8f\xa8\x027\xbd\xb5s\xe9dti\xc0\xbd\\H\xe5v\xdd\x0fP\x8b+-\x02i\x8eZU\xa8YB\xfc\xc2R7\xe9\x11\x06\x1aRd\xa93\xa1\\\xf4_s\xf7\xe8+\xbdg\x13\xaea\x04\xd8\x82\xf6\x90\xaf1\x86b\x81J\xb7E\xb0\xe2\xd0\xac\x01\x9b\x98\xcb\xf9\xde=\xd6T\x8d\xea\xab\xa9Z!\xd3-\xa6_\xc4\xa4\xb6+\x89\xdc]O<g\x06~\x12W\x86\x06\xba\x15#\xa7Q\xffa\x926>\xf0y\xd6\xb0\xf2\x9f\xa7\xcf\xad\x86\\\xec\xec\xd6\x9d\bT\xcd\xa2\xea', 0x8) fchmod(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x41, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xe) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000f50300000000000002000000000000b0469a8da131fba2c6fc000000000400000000000089dc211801a71d6c9149fc48de40538b9c117e2f6e8bde6351"], 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) syz_open_dev$video4linux(&(0x7f0000001140), 0x92e2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x3) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x2006, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000001000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008180000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r6}, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/protocols\x00') preadv(r7, &(0x7f00000000c0)=[{&(0x7f0000000580)=""/128, 0x80}], 0x1, 0x12e, 0xffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0xfffd) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000540)=0x6, 0x4) preadv(r8, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) 4.594266664s ago: executing program 1 (id=721): prlimit64(0x0, 0x0, &(0x7f0000000140)={0x4000000000, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)=@o_path={&(0x7f0000000380)='./file0\x00'}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x6, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r3, &(0x7f0000000380), 0x0}, 0x20) (async) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 64) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) sched_setscheduler(0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) getpid() openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x80400, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffef0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0xfffffffffffffd5e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00'}, 0x10) (async, rerun: 32) open(&(0x7f0000000140)='.\x00', 0x0, 0x0) (rerun: 32) socket$netlink(0x10, 0x3, 0x0) (async) openat$sequencer(0xffffff9c, &(0x7f0000000040), 0x264082, 0x0) (async) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x8002, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x5, &(0x7f00000003c0)=0xe03, 0x4) (async) sendto$inet6(r5, 0x0, 0x0, 0x2200c041, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) 4.132085535s ago: executing program 2 (id=722): madvise(&(0x7f0000f0d000/0x2000)=nil, 0x2000, 0x13) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="b4000000000000007910e813e308003c0000007b0af8ff000000009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xc6, &(0x7f0000000400)=""/198, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000040)={0x7, 0x0, 0x4}, &(0x7f0000000500)=[{}, {}, {}, {}]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') r1 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_S_FMT(r1, 0xc0d05640, &(0x7f0000000340)={0x1, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfeedcafe, 0x3, 0x6}}) socket$netlink(0x10, 0x3, 0x8) chdir(&(0x7f0000000080)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(0xffffffffffffffff, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfeff}) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000cab000)) lchown(&(0x7f0000000340)='./bus\x00', 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000000bc0)={{0x0, 0x1}, {0xe}, 0x0, 0x3}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 3.807215548s ago: executing program 3 (id=723): openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$kcm(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100800001) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x7f, &(0x7f00000011c0)=""/4072, 0x0) syz_emit_vhci(&(0x7f0000000300)=ANY=[@ANYBLOB="2519d5e7acf617c75577208a42fee9d9dce358672c2d0f8b7edcc6cbc19038351f8d02b56afb6a5b6c12024889389a67ad2cfade964ebb3ac08088623bef1b4bab31363a087d9c08d3c270c42b6c6b372b669fab18d6833c968f98f647ed8e486a590f09ba269dded7b82670edabfe9bf0614a53afe7e4fedf88336df039d076fc53cb16e752886ad9d299006f8971fb"], 0x7) ioctl$CEC_ADAP_S_LOG_ADDRS(0xffffffffffffffff, 0xc05c6104, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000002c0100000000000000"], 0x48) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad00"/16, 0x10) recvmmsg(r2, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 3.262199911s ago: executing program 1 (id=724): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffec850000006d000000670000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r0}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000002c0)={'wlan0\x00', <r5=>0x0}) sendmsg$NL80211_CMD_FRAME(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r5, @ANYBLOB="38003300c0000000e7ffffffffff08"], 0x54}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) geteuid() r6 = syz_open_dev$dri(&(0x7f0000000340), 0x5, 0x408041) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000640)=[0x0, 0x0], 0x2}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r6, 0xc01064c7, &(0x7f00000002c0)={0x1, 0x0, &(0x7f0000000280)=[0x0]}) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000000)='configfs\x00', 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000540)={r1, 0xffffffa1, &(0x7f0000000480)={&(0x7f0000000400)=""/51, 0x33, <r7=>0x0, &(0x7f0000000740)=""/138, 0x8a}}, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000deab44f4850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)='kfree\x00', r8}, 0x10) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000500)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r9, &(0x7f0000000f80)=""/4096, 0x300) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$FUSE(r3, 0x0, 0x0) 2.166150388s ago: executing program 2 (id=725): syz_emit_vhci(&(0x7f0000000300)=ANY=[@ANYBLOB="04230d"], 0x10) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)={0x14, 0x0, 0x1, 0x201, 0x0, 0x1a14, {0x2}}, 0x14}}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) preadv(r2, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$vim2m(0x0, 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r3, 0xc0d05605, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="c30c424700000000280012800a00010076786c616e00000018000280140010", @ANYRES8=0x0, @ANYBLOB="f5"], 0x48}}, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0xfffe) 2.093499707s ago: executing program 1 (id=726): open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) r0 = socket(0x28, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f000000c3c0)={0x2020, 0x0, <r2=>0x0}, 0x2020) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='nr_inodes=2']) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0\x00') write$FUSE_INIT(r1, &(0x7f00000000c0)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x7ab78c4493c52f9b}}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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c723b2de03a50dfd120041a9b3107a480e7e108f729484d0df0d8e47c3a6b7ce0376e642ec5a267a91dd2bb1f1b3fe56a5097edddba482627cf79b66801fdd4ecb733067ad52e8fb9970be01a397ede6a3eaee6b8524f8e1cf00e0c5aed165b8b1533afaaeeaa82153f9840760b58b8a12e8168956db4522f2dd5a13183cf861acb0c0bb2735ff5cb683f633bd99ba2bfa7f1fcdd0a54d3b4fa9a7d3de250d7e40bd7b3a829a4f04fd71c64ed4f2503094773b45fdd821688d10ced9da17089b7c954f7e4a7f3e56226abee46d7eb93a6f3d039a7cf3dc14c18dd7502aa0e29e1c54bd1c2182138e06326f3cd4cddcf1997c9739f9e4a0899ce919f20b2def0ff103e5a9e123a1db4a544d438f789a0ed26664523bd55902364f4a21b2a92fcc111392dcdcf7ac0ece18c474d47a11d544b64836a62e3e1e0e9d15f8066315f000b7d8603f772704ed5b96798f28e4f699a671023a4d49c5a1e30d14145b9179e4b0f3424fd46cc22ca48cde74904876cc037a04aee32b53d02e4869427b6b18bf0ce7b5ffb75268788ca5029d2d12b2df068219af12d4e17e56f83e581b0fd6cb7048204803342ab8b146b0c237d6ac7aeb2ee21550c00da60286994f1e7ca53de19d874f7bb27c8c5e263fa35e548ea28f4ac0cdfdc4c0d5096f2ab328d089dacb5e87f0a29814e8461470a22ee8a4a318f5e2b5317a027da39789b7b17bdcc9b26bdad1ba5e4580f671a3179a9fde91408aa41a68f47c71c524f8e413557b0656cc2a67e36da5a07ee7c55b0877ecf41a8616ec20f59d370f3eff6b10e68a6c55feff6f52f498bc9ab77224a7548ccdfa3de41ff44ee4bd32295a42d9fdac1a4c8484a7383a6bd5e39cb0249e939fe7f53075d6d4a54bcfbaec50853c5e4bfda256665ed56dcd20fbd04a1d40c200223ddac36a7229df6003f335227a6bde261f7e2f7c980e7e522c68abc63601b3b1a9ebdd4530e4f33b9986f5823", 0x2000, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) write$FUSE_INIT(r3, &(0x7f0000000e80)={0x50}, 0x50) read$FUSE(r1, &(0x7f000000a200)={0x2020}, 0x2020) 1.433035923s ago: executing program 2 (id=727): syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000810087406d040e0a7594000000010902120001000000000904"], 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet(0x2, 0x3, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000006c0)=@mangle={'mangle\x00', 0x2, 0x6, 0x558, 0x368, 0xd0, 0x0, 0x1b0, 0x0, 0x488, 0x488, 0x488, 0x488, 0x488, 0x6, 0x0, {[{{@ipv6={@mcast2, @private1, [], [], 'macvlan1\x00', 'erspan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {0x7a00000000000000}}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffffffffffffffff}, {}, 0x203}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @multicast2}, @remote, [], [], '\x00', 'bond_slave_0\x00'}, 0x0, 0xa8, 0xd0, 0x48000000}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@eui64={{0x28}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b8) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'team_slave_0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000041c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000042c0)={&(0x7f0000000040)={0x6c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @loopback}}}}]}]}, 0x6c}}, 0x4000) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x380, r5, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x68, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}]}, @TIPC_NLA_NODE={0xfc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xf0, 0x3, "57ece029fb83f3ecb30d0ef455c665ca467dd3320cc3f633f8c2dc0f6d8698909242e4182497854f802b6432a65f6c7f5310bf9ee600017040acf57db6113206aabf3edad6baea50fd03fcb43bff32cc23c9901977895e707d506bfdbaf902bfdc344c9b3b2807a3c972cba5812a08cccab5fe1a9322ef04f2647a94bbed7fa1d29e43cd6d23a0a94c80b6e050c39b2050c27cd1c0511c2af59aed468104460ddce476e862aff215f9f9aae443b8d10f35ca256de6f44a2817d3a56e1549ea2826991ebe9b7cf4f6fd4a37a47aa41ec92289ea5242ae3f88f79e691368ee6a7754d7b6807e95a1fccdace7ab"}]}, @TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "8394a5bf9bf7c7f3b1f62a002a72e73b0ac1c38f1179663a2b9fff01"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "942af1d08e7d0df9fbc5dd343bbf51c34613d78be5fd7f9c31"}}, @TIPC_NLA_NODE_KEY_MASTER={0x4}]}, @TIPC_NLA_NODE={0xd4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "7e45de5e5818af94ed98682ccfcb7fbc17db11ff2a776137a661"}}, @TIPC_NLA_NODE_ID={0x8b, 0x3, "b648c6b07a03d4f496a9a7ac8596039359debdbd0ba00b1a314f046ffab73722496046eb4a487fe00e16d3eda01fe95e97cec4a3411829af8fe9474a8391c17e100f67a6c54524bf16acaa73a85194b35361b61ff0fd34a5d3073c83393044812d4e159c3e3d4058333838853ddbe94c2a73e1f154b03b2e203b0f663392dd4c795b92bd88d1b6"}]}]}, 0x380}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) r6 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r6, 0x7a7, &(0x7f0000000200)=0xa0000) syz_genetlink_get_family_id$mptcp(&(0x7f0000000640), r3) ioctl$IOCTL_VMCI_INIT_CONTEXT(r6, 0x7a0, &(0x7f0000000280)={@local}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a80)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000004c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021100011800c000100636f756e74657200500000000c0a01010000000000000000070000000900020073797a31000000000900010073797a300000000024000380200000800800034000000002"], 0xe4}}, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r6, 0x7a8, &(0x7f0000001340)={{@local}, @my=0x0, 0x0, 0x8}) ioctl$IOCTL_VMCI_QUEUEPAIR_SETPF(r6, 0x7a9, &(0x7f0000000180)={{@local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000007, 0x20000005}) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = dup(r8) write$UHID_INPUT(r9, &(0x7f0000000040)={0xc, {"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0x1000}}, 0x1006) ioctl$TCSETSW2(r9, 0x402c542c, &(0x7f0000000800)={0xd977, 0x7d, 0x1, 0x80000001, 0x81, "b1a111e330110533356268cbf81ed18bcc0fbe", 0x3}) close_range(r0, 0xffffffffffffffff, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r12 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r12, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r13=>0x0}) setresuid(0xffffffffffffffff, r13, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r11, 0x701, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 600.245041ms ago: executing program 1 (id=728): r0 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffffffff}, @in6={0xa, 0x4e20, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r4=>0x0}) bind$can_raw(r3, &(0x7f00000005c0), 0x10) read(r3, &(0x7f00000017c0)=""/4090, 0xffa) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, &(0x7f0000000000)=0x4, 0x4) setsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r3, &(0x7f0000000040)={&(0x7f0000000780)={0x1d, r4}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x7, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={r2, 0xff}, 0x14) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000100)={0x87, 0x24, '\x00', [@generic={0x1, 0xad, "6cf5c860d7e32fc12212ed7f041b55e3008d271d17d4c4789825718fe48b90cfd459c32ea7544eec7fcde28a83d6abcbff58953104f8ef69ab939e8ca4f1ac074fb88e37d01451901d1134c5416fc5e837456ff510e086d940f271f59808e6ca735796727739e4d1f9a0cb842578d9a00e90751b178bb5a63a704989229c561b889815910f4df6fe869c41cf4d2f60ff4af2189d08f02a0e7956b1a57ffe99e1d0626f719facfcc4b962eced21"}, @calipso={0x7, 0x58, {0x3, 0x14, 0x9, 0x4002, [0x6, 0x5, 0xffffffffffff8000, 0x1ff, 0x8, 0x7, 0xb6c64d8000000000, 0x6, 0x4, 0xa]}}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x75}]}, 0x130) sendto$inet6(r0, &(0x7f0000000080)="800037bbfa9ba1ce", 0x8, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) 390.806328ms ago: executing program 1 (id=729): r0 = syz_socket_connect_nvme_tcp() r1 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x1, 0x0, &(0x7f00000000c0)) sendto$inet_nvme_pdu(r0, &(0x7f00000001c0)=@data_h2c={{}, 0x0, 0x0, 0x1, 0x0, "cfbf3586"}, 0x80, 0x0, 0x0, 0x0) close(r0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000006bc0), 0x486302, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x7041, 0x0) read$eventfd(r2, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040000}, 0x0) ioctl$CDROMPLAYMSF(r2, 0x5303, &(0x7f0000000000)={0x84, 0x6, 0x7, 0x2, 0x2, 0x87}) 4.250991ms ago: executing program 2 (id=730): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) listen(0xffffffffffffffff, 0xfff) prlimit64(0x0, 0xe, 0x0, 0x0) syz_usb_connect$hid(0x4, 0x0, 0x0, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)=r2) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x1, r2}) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000cd9daaeb9b62de79a0b8e33b89592050ff7b390caf3cfeda787bacb46624c13b19189bb8da158735d484", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70200001400894fb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000840)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f0000000680)=""/93, &(0x7f0000000700)=""/83, 0x3000}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000200)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0)=0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r4}, 0x18) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) r6 = fsopen(&(0x7f0000000040)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000000)='source', &(0x7f00000000c0)='%-{+.\x00', 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0002fc00fe800000000000000000000000000000deffffff"], 0x18) write$binfmt_script(r5, &(0x7f0000000000), 0x208e24b) socket$inet_sctp(0x2, 0x5, 0x84) 0s ago: executing program 1 (id=731): socket$inet6(0x10, 0x3, 0xa63b) add_key(0x0, &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="57e4f2e096a7dc713928cc6495ba", 0xe, 0xfffffffffffffffd) socket$packet(0x11, 0x3, 0x300) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100800001) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x7f, &(0x7f00000011c0)=""/4072, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000000206010800000000000000000000000005000100070000000500040000000000"], 0x48}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) shutdown(r2, 0x1) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="04080402c80002"], 0x7) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r3) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000ab0439bf788a2be79420fc707007090a6edeb03880750d2f84971dfba144d9e2e16235c63ee85e1c32cf39cb71d08b45f0be9b47baa444701df0baa206ab30353b52667ac9358c4309d5914638e290a3a2285ba1f64ae6da17db3df92403d8fde9f7da18423ad22817c016e33b2fd1470d80a5ff25d6ca0f413e3792df602fad8f742b56567aad3a2dd7aded5b45acf31e6fc49d44e2fe51dd8bd2567819bf2461f37364ce864ccbcfb39443"], 0x14}}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000009000000000000000100001307"], 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000340)='bic\x00', 0xc) r5 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r5, &(0x7f0000000080)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) io_uring_setup(0x497c, 0x0) kernel console output (not intermixed with test programs): d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 172.046861][ T6790] RSP: 002b:00007f2412654038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 172.050418][ T6790] RAX: ffffffffffffffda RBX: 00007f2411935f80 RCX: 00007f241177def9 [ 172.053543][ T6790] RDX: 0000000020000040 RSI: 00000000c0145b0e RDI: 0000000000000006 [ 172.056497][ T6790] RBP: 00007f2412654090 R08: 0000000000000000 R09: 0000000000000000 [ 172.059434][ T6790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 172.062349][ T6790] R13: 0000000000000000 R14: 00007f2411935f80 R15: 00007fff72623f78 [ 172.065636][ T6790] </TASK> [ 172.074010][ T6790] ERROR: Out of memory at tomoyo_realpath_from_path. [ 172.080947][ C3] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 172.124587][ T39] audit: type=1400 audit(1726284561.945:390): avc: denied { ioctl } for pid=6789 comm="syz.3.333" path="socket:[22046]" dev="sockfs" ino=22046 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 172.144835][ T58] usb 8-1: USB disconnect, device number 4 [ 172.420457][ T6810] FAULT_INJECTION: forcing a failure. [ 172.420457][ T6810] name failslab, interval 1, probability 0, space 0, times 0 [ 172.472430][ T6810] CPU: 3 UID: 0 PID: 6810 Comm: syz.0.339 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 172.477353][ T6810] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 172.482316][ T6810] Call Trace: [ 172.483862][ T6810] <TASK> [ 172.485310][ T6810] dump_stack_lvl+0x16c/0x1f0 [ 172.487491][ T6810] should_fail_ex+0x497/0x5b0 [ 172.489645][ T6810] ? fs_reclaim_acquire+0xae/0x160 [ 172.491868][ T6810] should_failslab+0xc2/0x120 [ 172.494131][ T6810] __kmalloc_node_track_caller_noprof+0xcf/0x430 [ 172.496795][ T6810] ? kasprintf+0xc8/0x100 [ 172.498628][ T6810] kvasprintf+0xbd/0x160 [ 172.500552][ T6810] ? __pfx_kvasprintf+0x10/0x10 [ 172.502690][ T6810] kasprintf+0xc8/0x100 [ 172.504547][ T6810] ? __pfx_kasprintf+0x10/0x10 [ 172.506677][ T6810] ? trace_kmalloc+0x2d/0xe0 [ 172.508706][ T6810] ? __kmalloc_noprof+0x207/0x400 [ 172.510890][ T6810] ? __pfx_page_offline_end+0x1/0x10 [ 172.513197][ T6810] ? __asan_memcpy+0x3c/0x60 [ 172.515206][ T6810] nf_tables_newset+0x28da/0x40a0 [ 172.517406][ T6810] ? __pfx_nf_tables_newset+0x10/0x10 [ 172.519780][ T6810] ? __pfx___lock_acquire+0x10/0x10 [ 172.522060][ T6810] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 172.524370][ T6810] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 172.526655][ T6810] ? __pfx___nla_validate_parse+0x10/0x10 [ 172.528927][ T6810] ? net_generic+0xea/0x2a0 [ 172.535603][ T6810] ? __pfx_lock_release+0x10/0x10 [ 172.537892][ T6810] ? __nla_parse+0x40/0x60 [ 172.540072][ T6810] nfnetlink_rcv_batch+0x1a3d/0x2500 [ 172.542956][ T6810] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 172.545427][ T6810] ? find_held_lock+0x2d/0x110 [ 172.547468][ T6810] ? avc_has_perm_noaudit+0x119/0x3a0 [ 172.549691][ T6810] ? avc_has_perm_noaudit+0x143/0x3a0 [ 172.551781][ T6810] ? bpf_lsm_capable+0x9/0x10 [ 172.553759][ T6810] ? __nla_parse+0x40/0x60 [ 172.555663][ T6810] nfnetlink_rcv+0x3c3/0x430 [ 172.557647][ T6810] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 172.559786][ T6810] netlink_unicast+0x53c/0x7f0 [ 172.562073][ T6810] ? __pfx_netlink_unicast+0x10/0x10 [ 172.564920][ T6810] netlink_sendmsg+0x8b8/0xd70 [ 172.566954][ T6810] ? __pfx_netlink_sendmsg+0x10/0x10 [ 172.569270][ T6810] ? __import_iovec+0x1fd/0x6e0 [ 172.571449][ T6810] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 172.573983][ T6810] ____sys_sendmsg+0xab5/0xc90 [ 172.576243][ T6810] ? copy_msghdr_from_user+0x10b/0x160 [ 172.578790][ T6810] ? __pfx_____sys_sendmsg+0x10/0x10 [ 172.581062][ T6810] ? find_held_lock+0x2d/0x110 [ 172.583602][ T6810] ? __pfx___lock_acquire+0x10/0x10 [ 172.585931][ T6810] ___sys_sendmsg+0x135/0x1e0 [ 172.588014][ T6810] ? __pfx____sys_sendmsg+0x10/0x10 [ 172.590261][ T6810] ? ksys_write+0x21c/0x260 [ 172.592358][ T6810] ? __fget_light+0x173/0x210 [ 172.594846][ T6810] __sys_sendmsg+0x117/0x1f0 [ 172.596847][ T6810] ? __pfx___sys_sendmsg+0x10/0x10 [ 172.599076][ T6810] do_syscall_64+0xcd/0x250 [ 172.601319][ T6810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.603808][ T6810] RIP: 0033:0x7f4ec297def9 [ 172.605694][ T6810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 172.613511][ T6810] RSP: 002b:00007f4ec3702038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 172.616945][ T6810] RAX: ffffffffffffffda RBX: 00007f4ec2b35f80 RCX: 00007f4ec297def9 [ 172.620793][ T6810] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 172.624166][ T6810] RBP: 00007f4ec3702090 R08: 0000000000000000 R09: 0000000000000000 [ 172.628429][ T6810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 172.632437][ T6810] R13: 0000000000000000 R14: 00007f4ec2b35f80 R15: 00007fff52416528 [ 172.636223][ T6810] </TASK> [ 172.759560][ T6813] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 172.763452][ T6813] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 172.772558][ T6813] vhci_hcd vhci_hcd.0: Device attached [ 172.795540][ T6813] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(11) [ 172.799394][ T6813] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 172.812604][ T6813] vhci_hcd vhci_hcd.0: Device attached [ 172.853080][ T6824] usbip_core: unknown command [ 172.855269][ T6824] vhci_hcd: unknown pdu 0 [ 172.857219][ T6824] usbip_core: unknown command [ 172.860584][ T11] vhci_hcd: stop threads [ 172.864109][ T11] vhci_hcd: release socket [ 172.870153][ T11] vhci_hcd: disconnect device [ 173.019629][ T6813] netlink: 60 bytes leftover after parsing attributes in process `syz.2.340'. [ 173.035006][ T6822] vhci_hcd: connection closed [ 173.037428][ T11] vhci_hcd: stop threads [ 173.048396][ T11] vhci_hcd: release socket [ 173.057641][ T11] vhci_hcd: disconnect device [ 173.096471][ T5383] usb 18-1: enqueue for inactive port 0 [ 173.151053][ T39] audit: type=1400 audit(1726284562.965:391): avc: denied { setopt } for pid=6832 comm="syz.3.343" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 173.168240][ T39] audit: type=1400 audit(1726284562.985:392): avc: denied { getopt } for pid=6832 comm="syz.3.343" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 173.623938][ T5383] usb usb18-port1: attempt power cycle [ 174.764314][ T5383] usb usb18-port1: unable to enumerate USB device [ 174.805142][ T6863] 9pnet_fd: Insufficient options for proto=fd [ 174.845634][ T6865] FAULT_INJECTION: forcing a failure. [ 174.845634][ T6865] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.851258][ T6865] CPU: 3 UID: 0 PID: 6865 Comm: syz.3.355 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 174.855914][ T6865] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 174.860233][ T6865] Call Trace: [ 174.861687][ T6865] <TASK> [ 174.862987][ T6865] dump_stack_lvl+0x16c/0x1f0 [ 174.865071][ T6865] should_fail_ex+0x497/0x5b0 [ 174.867234][ T6865] strncpy_from_user+0x38/0x320 [ 174.869474][ T6865] getname_flags.part.0+0x8f/0x550 [ 174.871668][ T6865] getname_flags+0x93/0xf0 [ 174.873575][ T6865] user_path_at+0x24/0x60 [ 174.875440][ T6865] __x64_sys_mount+0x1fc/0x320 [ 174.877517][ T6865] ? __pfx___x64_sys_mount+0x10/0x10 [ 174.879583][ T6865] do_syscall_64+0xcd/0x250 [ 174.881292][ T6865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.883815][ T6865] RIP: 0033:0x7f241177def9 [ 174.885762][ T6865] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 174.894091][ T6865] RSP: 002b:00007f2412654038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 174.897649][ T6865] RAX: ffffffffffffffda RBX: 00007f2411935f80 RCX: 00007f241177def9 [ 174.900801][ T6865] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000000 [ 174.904041][ T6865] RBP: 00007f2412654090 R08: 0000000020000240 R09: 0000000000000000 [ 174.907376][ T6865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.910869][ T6865] R13: 0000000000000000 R14: 00007f2411935f80 R15: 00007fff72623f78 [ 174.914395][ T6865] </TASK> [ 176.038916][ T39] kauditd_printk_skb: 1 callbacks suppressed [ 176.038930][ T39] audit: type=1400 audit(1726284565.855:394): avc: denied { name_bind 0x1000000 } for pid=6882 comm="syz.0.360" path="socket:[19662]" dev="sockfs" ino=19662 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 176.062575][ T39] audit: type=1400 audit(1726284565.875:395): avc: denied { setopt } for pid=6882 comm="syz.0.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 176.646075][ T39] audit: type=1400 audit(1726284566.465:396): avc: denied { read } for pid=6887 comm="syz.3.361" name="loop-control" dev="devtmpfs" ino=659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 176.662560][ T39] audit: type=1400 audit(1726284566.465:397): avc: denied { open } for pid=6887 comm="syz.3.361" path="/dev/loop-control" dev="devtmpfs" ino=659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 176.682029][ T39] audit: type=1400 audit(1726284566.465:398): avc: denied { ioctl } for pid=6887 comm="syz.3.361" path="/dev/loop-control" dev="devtmpfs" ino=659 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 176.712224][ T39] audit: type=1400 audit(1726284566.505:399): avc: denied { search } for pid=4812 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 [ 176.881961][ T39] audit: type=1400 audit(1726284566.695:400): avc: denied { map } for pid=6890 comm="syz.3.362" path="pipe:[19668]" dev="pipefs" ino=19668 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 177.458348][ T39] audit: type=1400 audit(1726284567.275:401): avc: denied { mounton } for pid=6896 comm="syz.1.364" path="/86/file0" dev="9p" ino=36832022 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 177.469431][ T39] audit: type=1400 audit(1726284567.285:402): avc: denied { getattr } for pid=6896 comm="syz.1.364" name="/" dev="9p" ino=36832022 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 177.481155][ T39] audit: type=1400 audit(1726284567.285:403): avc: denied { mount } for pid=6896 comm="syz.1.364" name="/" dev="overlay" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 178.962284][ T5403] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 179.170295][ T5403] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 179.181961][ T5403] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 179.190731][ T5403] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 179.202461][ T5403] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 179.220796][ T5403] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 179.229456][ T5403] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.239996][ T5403] usb 7-1: config 0 descriptor?? [ 179.678587][ T5403] plantronics 0003:047F:FFFF.0002: collection stack underflow [ 179.686692][ T5403] plantronics 0003:047F:FFFF.0002: item 0 4 0 12 parsing failed [ 179.694137][ T5403] plantronics 0003:047F:FFFF.0002: parse failed [ 179.697083][ T5403] plantronics 0003:047F:FFFF.0002: probe with driver plantronics failed with error -22 [ 179.928455][ T5384] usb 7-1: USB disconnect, device number 3 [ 180.004628][ T6918] netlink: 8 bytes leftover after parsing attributes in process `syz.0.369'. [ 180.517750][ T6929] FAULT_INJECTION: forcing a failure. [ 180.517750][ T6929] name failslab, interval 1, probability 0, space 0, times 0 [ 180.525082][ T6929] CPU: 2 UID: 0 PID: 6929 Comm: syz.1.371 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 180.529553][ T6929] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 180.534375][ T6929] Call Trace: [ 180.535805][ T6929] <TASK> [ 180.537100][ T6929] dump_stack_lvl+0x16c/0x1f0 [ 180.539113][ T6929] should_fail_ex+0x497/0x5b0 [ 180.540898][ T6929] ? fs_reclaim_acquire+0xae/0x160 [ 180.542869][ T6929] should_failslab+0xc2/0x120 [ 180.544937][ T6929] __kmalloc_noprof+0xcb/0x400 [ 180.546973][ T6929] ? d_absolute_path+0x137/0x1b0 [ 180.549096][ T6929] tomoyo_encode2+0x100/0x3e0 [ 180.551089][ T6929] tomoyo_encode+0x29/0x50 [ 180.552989][ T6929] tomoyo_realpath_from_path+0x19d/0x720 [ 180.555447][ T6929] tomoyo_path_number_perm+0x245/0x590 [ 180.557982][ T6929] ? tomoyo_path_number_perm+0x232/0x590 [ 180.560379][ T6929] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 180.562923][ T6929] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 180.565559][ T6929] ? __fget_files+0x256/0x400 [ 180.567591][ T6929] security_file_ioctl+0x75/0xc0 [ 180.569904][ T6929] __x64_sys_ioctl+0xbb/0x220 [ 180.571925][ T6929] do_syscall_64+0xcd/0x250 [ 180.573864][ T6929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.576376][ T6929] RIP: 0033:0x7fdd6057def9 [ 180.578265][ T6929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 180.586166][ T6929] RSP: 002b:00007fdd612cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 180.589758][ T6929] RAX: ffffffffffffffda RBX: 00007fdd60735f80 RCX: 00007fdd6057def9 [ 180.593198][ T6929] RDX: 0000000000000000 RSI: 00000000807c6406 RDI: 0000000000000003 [ 180.596545][ T6929] RBP: 00007fdd612cf090 R08: 0000000000000000 R09: 0000000000000000 [ 180.599626][ T6929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.602518][ T6929] R13: 0000000000000000 R14: 00007fdd60735f80 R15: 00007ffdce3bda08 [ 180.606178][ T6929] </TASK> [ 180.628583][ T6929] ERROR: Out of memory at tomoyo_realpath_from_path. [ 180.647131][ T6935] fuse: Bad value for 'fd' [ 181.537067][ T39] kauditd_printk_skb: 12 callbacks suppressed [ 181.537082][ T39] audit: type=1400 audit(1726284571.355:416): avc: denied { create } for pid=6961 comm="syz.3.379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 181.620530][ T39] audit: type=1400 audit(1726284571.435:417): avc: denied { write } for pid=6961 comm="syz.3.379" name="/" dev="9p" ino=36832022 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 181.631137][ T39] audit: type=1400 audit(1726284571.435:418): avc: denied { add_name } for pid=6961 comm="syz.3.379" name="memory.events" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 181.641817][ T39] audit: type=1400 audit(1726284571.435:419): avc: denied { create } for pid=6961 comm="syz.3.379" name="memory.events" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 181.652470][ T39] audit: type=1400 audit(1726284571.445:420): avc: denied { associate } for pid=6961 comm="syz.3.379" name="memory.events" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 181.668838][ T39] audit: type=1400 audit(1726284571.485:421): avc: denied { read append open } for pid=6961 comm="syz.3.379" path="/99/file0/memory.events" dev="9p" ino=36832062 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 181.768475][ T39] audit: type=1400 audit(1726284571.585:422): avc: denied { map } for pid=6961 comm="syz.3.379" path="/99/file0/cpuacct.stat" dev="9p" ino=36832065 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 181.829748][ T6972] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.383'. [ 181.938712][ T39] audit: type=1400 audit(1726284571.755:423): avc: denied { block_suspend } for pid=6969 comm="syz.1.382" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 182.021007][ T6978] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 182.054148][ T6982] sp0: Synchronizing with TNC [ 182.070570][ T39] audit: type=1400 audit(1726284571.885:424): avc: denied { getopt } for pid=6983 comm="syz.0.387" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 182.141029][ T6987] FAULT_INJECTION: forcing a failure. [ 182.141029][ T6987] name failslab, interval 1, probability 0, space 0, times 0 [ 182.164923][ T6987] CPU: 3 UID: 0 PID: 6987 Comm: syz.0.387 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 182.169798][ T6987] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 182.174621][ T6987] Call Trace: [ 182.176054][ T6987] <TASK> [ 182.177303][ T6987] dump_stack_lvl+0x16c/0x1f0 [ 182.179715][ T6987] should_fail_ex+0x497/0x5b0 [ 182.181767][ T6987] ? fs_reclaim_acquire+0xae/0x160 [ 182.184200][ T6987] should_failslab+0xc2/0x120 [ 182.186156][ T6987] kmem_cache_alloc_lru_noprof+0x72/0x2f0 [ 182.189102][ T6987] ? sock_alloc_inode+0x25/0x1c0 [ 182.191456][ T6987] ? __pfx_sock_alloc_inode+0x10/0x10 [ 182.193817][ T6987] sock_alloc_inode+0x25/0x1c0 [ 182.196055][ T6987] alloc_inode+0x5d/0x230 [ 182.198110][ T6987] sock_alloc+0x40/0x280 [ 182.199966][ T6987] __sock_create+0xc0/0x800 [ 182.201882][ T6987] mptcp_subflow_create_socket+0xf6/0x10a0 [ 182.204549][ T6987] ? __pfx_mptcp_subflow_create_socket+0x10/0x10 [ 182.207233][ T6987] ? __lock_acquire+0x1620/0x3cb0 [ 182.209368][ T6987] __mptcp_nmpc_sk+0x184/0x7d0 [ 182.211400][ T6987] ? __pfx___mptcp_nmpc_sk+0x10/0x10 [ 182.213762][ T6987] ? hlock_class+0x4e/0x130 [ 182.215767][ T6987] ? mark_lock+0xb5/0xc60 [ 182.217679][ T6987] mptcp_connect+0x7f/0xd20 [ 182.219902][ T6987] ? __pfx_mark_lock+0x10/0x10 [ 182.222027][ T6987] ? lock_acquire+0x1b1/0x560 [ 182.223877][ T6987] __inet_stream_connect+0x3c7/0x1020 [ 182.226226][ T6987] ? find_held_lock+0x2d/0x110 [ 182.228362][ T6987] ? __pfx___inet_stream_connect+0x10/0x10 [ 182.230769][ T6987] ? __pfx_lock_release+0x10/0x10 [ 182.232765][ T6987] ? __pfx_inet_stream_connect+0x10/0x10 [ 182.235365][ T6987] ? mark_held_locks+0x9f/0xe0 [ 182.237457][ T6987] ? inet_stream_connect+0x43/0xa0 [ 182.239686][ T6987] ? __local_bh_enable_ip+0xa4/0x120 [ 182.242451][ T6987] ? __pfx_inet_stream_connect+0x10/0x10 [ 182.245003][ T6987] inet_stream_connect+0x57/0xa0 [ 182.247198][ T6987] __sys_connect_file+0x15f/0x1a0 [ 182.249702][ T6987] __sys_connect+0x149/0x170 [ 182.251787][ T6987] ? __pfx___sys_connect+0x10/0x10 [ 182.254080][ T6987] ? __pfx_ksys_write+0x10/0x10 [ 182.256241][ T6987] __x64_sys_connect+0x72/0xb0 [ 182.258323][ T6987] ? lockdep_hardirqs_on+0x7c/0x110 [ 182.260635][ T6987] do_syscall_64+0xcd/0x250 [ 182.262595][ T6987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.265403][ T6987] RIP: 0033:0x7f4ec297def9 [ 182.267706][ T6987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 182.276018][ T6987] RSP: 002b:00007f4ec36e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 182.279943][ T6987] RAX: ffffffffffffffda RBX: 00007f4ec2b36058 RCX: 00007f4ec297def9 [ 182.283254][ T6987] RDX: 0000000000000010 RSI: 0000000020000000 RDI: 000000000000000e [ 182.287105][ T6987] RBP: 00007f4ec36e1090 R08: 0000000000000000 R09: 0000000000000000 [ 182.290872][ T6987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.294051][ T6987] R13: 0000000000000000 R14: 00007f4ec2b36058 R15: 00007fff52416528 [ 182.297502][ T6987] </TASK> [ 182.304423][ T6987] socket: no more sockets [ 183.025804][ T6995] FAULT_INJECTION: forcing a failure. [ 183.025804][ T6995] name failslab, interval 1, probability 0, space 0, times 0 [ 183.031858][ T6995] CPU: 1 UID: 0 PID: 6995 Comm: syz.0.389 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 183.036833][ T6995] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 183.041508][ T6995] Call Trace: [ 183.042954][ T6995] <TASK> [ 183.044287][ T6995] dump_stack_lvl+0x16c/0x1f0 [ 183.046417][ T6995] should_fail_ex+0x497/0x5b0 [ 183.048623][ T6995] ? fs_reclaim_acquire+0xae/0x160 [ 183.050873][ T6995] should_failslab+0xc2/0x120 [ 183.053297][ T6995] __kmalloc_node_noprof+0xd1/0x430 [ 183.056054][ T6995] ? alloc_slab_obj_exts+0x41/0xa0 [ 183.058245][ T6995] alloc_slab_obj_exts+0x41/0xa0 [ 183.060376][ T6995] new_slab+0x20f/0x260 [ 183.062382][ T6995] ___slab_alloc+0xdac/0x1870 [ 183.064957][ T6995] ? alloc_fs_context+0x57/0x9c0 [ 183.067612][ T6995] ? alloc_fs_context+0x57/0x9c0 [ 183.070122][ T6995] ? __slab_alloc.constprop.0+0x56/0xb0 [ 183.072964][ T6995] __slab_alloc.constprop.0+0x56/0xb0 [ 183.075720][ T6995] __kmalloc_cache_noprof+0x2b4/0x300 [ 183.078600][ T6995] ? alloc_fs_context+0x57/0x9c0 [ 183.080820][ T6995] alloc_fs_context+0x57/0x9c0 [ 183.082738][ T6995] path_mount+0xb08/0x1f20 [ 183.084691][ T6995] ? __pfx_path_mount+0x10/0x10 [ 183.087009][ T6995] ? putname+0x12e/0x170 [ 183.089055][ T6995] ? putname+0x12e/0x170 [ 183.091123][ T6995] __x64_sys_mount+0x294/0x320 [ 183.093273][ T6995] ? __pfx___x64_sys_mount+0x10/0x10 [ 183.096269][ T6995] do_syscall_64+0xcd/0x250 [ 183.098266][ T6995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.101340][ T6995] RIP: 0033:0x7f4ec297def9 [ 183.103659][ T6995] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 183.110994][ T6995] RSP: 002b:00007f4ec36e1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 183.114434][ T6995] RAX: ffffffffffffffda RBX: 00007f4ec2b36058 RCX: 00007f4ec297def9 [ 183.117412][ T6995] RDX: 0000000020000000 RSI: 00000000200020c0 RDI: 0000000000000000 [ 183.120916][ T6995] RBP: 00007f4ec36e1090 R08: 0000000020000040 R09: 0000000000000000 [ 183.124266][ T6995] R10: 0000000000008001 R11: 0000000000000246 R12: 0000000000000002 [ 183.127339][ T6995] R13: 0000000000000000 R14: 00007f4ec2b36058 R15: 00007fff52416528 [ 183.130398][ T6995] </TASK> [ 183.255054][ T39] audit: type=1400 audit(1726284573.075:425): avc: denied { name_bind } for pid=6990 comm="syz.1.388" src=3619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 184.459940][ T7010] FAULT_INJECTION: forcing a failure. [ 184.459940][ T7010] name failslab, interval 1, probability 0, space 0, times 0 [ 184.465902][ T7010] CPU: 3 UID: 0 PID: 7010 Comm: syz.3.394 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 184.470569][ T7010] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 184.475069][ T7010] Call Trace: [ 184.476456][ T7010] <TASK> [ 184.477847][ T7010] dump_stack_lvl+0x16c/0x1f0 [ 184.479925][ T7010] should_fail_ex+0x497/0x5b0 [ 184.481877][ T7010] should_failslab+0xc2/0x120 [ 184.483895][ T7010] kmem_cache_alloc_noprof+0x6e/0x2f0 [ 184.486482][ T7010] ? skb_clone+0x190/0x3f0 [ 184.488377][ T7010] skb_clone+0x190/0x3f0 [ 184.490107][ T7010] dev_queue_xmit_nit+0x38f/0xba0 [ 184.492210][ T7010] dev_hard_start_xmit+0x56/0x790 [ 184.494229][ T7010] ? __kasan_slab_alloc+0x89/0x90 [ 184.496681][ T7010] __dev_queue_xmit+0x7c7/0x4300 [ 184.499423][ T7010] ? __pfx___dev_queue_xmit+0x10/0x10 [ 184.502113][ T7010] ? __asan_memcpy+0x3c/0x60 [ 184.504289][ T7010] ? __asan_memcpy+0x3c/0x60 [ 184.506684][ T7010] ? __skb_clone+0x570/0x760 [ 184.508687][ T7010] netlink_deliver_tap+0xa7d/0xd90 [ 184.510855][ T7010] netlink_unicast+0x5e1/0x7f0 [ 184.512778][ T7010] ? __pfx_netlink_unicast+0x10/0x10 [ 184.514907][ T7010] netlink_sendmsg+0x8b8/0xd70 [ 184.517114][ T7010] ? __pfx_netlink_sendmsg+0x10/0x10 [ 184.519710][ T7010] ? __import_iovec+0x1fd/0x6e0 [ 184.522393][ T7010] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 184.524850][ T7010] ____sys_sendmsg+0xab5/0xc90 [ 184.527411][ T7010] ? copy_msghdr_from_user+0x10b/0x160 [ 184.530576][ T7010] ? __pfx_____sys_sendmsg+0x10/0x10 [ 184.533183][ T7010] ? find_held_lock+0x2d/0x110 [ 184.535256][ T7010] ? __pfx___lock_acquire+0x10/0x10 [ 184.537536][ T7010] ___sys_sendmsg+0x135/0x1e0 [ 184.539718][ T7010] ? __pfx____sys_sendmsg+0x10/0x10 [ 184.542511][ T7010] ? ksys_write+0x21c/0x260 [ 184.544913][ T7010] ? __fget_light+0x173/0x210 [ 184.546844][ T7010] __sys_sendmsg+0x117/0x1f0 [ 184.548880][ T7010] ? __pfx___sys_sendmsg+0x10/0x10 [ 184.551128][ T7010] do_syscall_64+0xcd/0x250 [ 184.553093][ T7010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.555602][ T7010] RIP: 0033:0x7f241177def9 [ 184.557529][ T7010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 184.566683][ T7010] RSP: 002b:00007f2412654038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 184.570505][ T7010] RAX: ffffffffffffffda RBX: 00007f2411935f80 RCX: 00007f241177def9 [ 184.574429][ T7010] RDX: 0000000000004000 RSI: 00000000200003c0 RDI: 0000000000000003 [ 184.577725][ T7010] RBP: 00007f2412654090 R08: 0000000000000000 R09: 0000000000000000 [ 184.581326][ T7010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 184.585751][ T7010] R13: 0000000000000000 R14: 00007f2411935f80 R15: 00007fff72623f78 [ 184.590989][ T7010] </TASK> [ 184.851093][ T7017] capability: warning: `syz.3.397' uses 32-bit capabilities (legacy support in use) [ 184.974059][ T7022] Cannot find add_set index 0 as target [ 184.996318][ T7024] Cannot find add_set index 0 as target [ 185.331074][ T7026] delete_channel: no stack [ 185.625950][ T7037] fuse: Unknown parameter '0x00000000000000040x0000000000000004' [ 187.311656][ T39] kauditd_printk_skb: 6 callbacks suppressed [ 187.311670][ T39] audit: type=1400 audit(1726284577.125:432): avc: denied { accept } for pid=7053 comm="syz.3.410" laddr=::ffff:172.20.20.170 lport=52418 faddr=::ffff:172.20.255.187 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 187.424977][ T7047] wg2: entered promiscuous mode [ 187.427278][ T7047] wg2: entered allmulticast mode [ 187.660361][ T39] audit: type=1400 audit(1726284577.475:433): avc: denied { shutdown } for pid=7060 comm="syz.3.411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 187.678646][ T39] audit: type=1400 audit(1726284577.495:434): avc: denied { write } for pid=7060 comm="syz.3.411" path="socket:[23625]" dev="sockfs" ino=23625 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 188.464953][ T7066] delete_channel: no stack [ 188.823159][ T7085] FAULT_INJECTION: forcing a failure. [ 188.823159][ T7085] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 188.828562][ T7085] CPU: 3 UID: 0 PID: 7085 Comm: syz.2.418 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 188.832614][ T7085] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 188.836678][ T7085] Call Trace: [ 188.837916][ T7085] <TASK> [ 188.839043][ T7085] dump_stack_lvl+0x16c/0x1f0 [ 188.840963][ T7085] should_fail_ex+0x497/0x5b0 [ 188.842775][ T7085] ? __pfx_posix_clock_realtime_adj+0x10/0x10 [ 188.845309][ T7085] ? __pfx_posix_clock_realtime_adj+0x10/0x10 [ 188.847983][ T7085] _copy_to_user+0x30/0xc0 [ 188.850045][ T7085] ? __pfx_posix_clock_realtime_adj+0x10/0x10 [ 188.852790][ T7085] __do_sys_clock_adjtime+0x1f0/0x290 [ 188.855112][ T7085] ? __pfx___do_sys_clock_adjtime+0x10/0x10 [ 188.857620][ T7085] ? __pfx_ksys_write+0x10/0x10 [ 188.859577][ T7085] do_syscall_64+0xcd/0x250 [ 188.861509][ T7085] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.864175][ T7085] RIP: 0033:0x7f219e77def9 [ 188.866057][ T7085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 188.874142][ T7085] RSP: 002b:00007f219f4a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000131 [ 188.877684][ T7085] RAX: ffffffffffffffda RBX: 00007f219e935f80 RCX: 00007f219e77def9 [ 188.880829][ T7085] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 188.884113][ T7085] RBP: 00007f219f4a2090 R08: 0000000000000000 R09: 0000000000000000 [ 188.887419][ T7085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 188.890494][ T7085] R13: 0000000000000000 R14: 00007f219e935f80 R15: 00007ffca41d49b8 [ 188.893981][ T7085] </TASK> [ 188.895417][ C3] vkms_vblank_simulate: vblank timer overrun [ 189.201321][ T7092] netlink: 8 bytes leftover after parsing attributes in process `syz.0.420'. [ 189.859906][ T39] audit: type=1400 audit(1726284579.675:435): avc: denied { setattr } for pid=7093 comm="syz.2.421" path="socket:[23692]" dev="sockfs" ino=23692 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 191.985531][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 191.989712][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.004839][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.010092][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.016959][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.025773][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.028924][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.047475][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.050828][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.061684][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.064876][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.076071][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.079436][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.093346][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.096908][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.106147][ T7117] delete_channel: no stack [ 192.110894][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.115447][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.118639][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.129140][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.133974][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.137543][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.141110][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.147758][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.150995][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.154567][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.158034][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.161672][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.164974][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.168297][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.174115][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.177445][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.182372][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.185625][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.188811][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.193753][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.196942][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.200098][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.204420][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.207731][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.210879][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.215161][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.218349][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.222390][ T57] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 192.231103][ T57] hid-generic 0000:0000:0000.0003: hidraw1: <UNKNOWN> HID v0.00 Device [syz0] on syz0 [ 192.563755][ T7146] netlink: 28 bytes leftover after parsing attributes in process `syz.2.428'. [ 192.565038][ T39] audit: type=1400 audit(1726284582.385:436): avc: denied { read } for pid=7138 comm="syz.0.429" name="cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 192.595517][ T39] audit: type=1400 audit(1726284582.385:437): avc: denied { open } for pid=7138 comm="syz.0.429" path="/dev/cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 193.492281][ T7165] delete_channel: no stack [ 194.220692][ T7189] fuse: Bad value for 'fd' [ 194.711406][ T5384] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 194.770564][ T7194] netlink: 8 bytes leftover after parsing attributes in process `syz.3.442'. [ 194.914867][ T5384] usb 7-1: config 0 has no interfaces? [ 194.917913][ T5384] usb 7-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 194.922501][ T5384] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.939270][ T5384] usb 7-1: config 0 descriptor?? [ 195.202549][ T39] audit: type=1400 audit(1726284585.025:438): avc: denied { map } for pid=7190 comm="syz.2.441" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=744 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 195.212237][ T39] audit: type=1400 audit(1726284585.025:439): avc: denied { execute } for pid=7190 comm="syz.2.441" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=744 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 195.467121][ T39] audit: type=1400 audit(1726284585.285:440): avc: denied { execute } for pid=7199 comm="syz-executor" name="syz-executor" dev="sda1" ino=1924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 195.491432][ T39] audit: type=1400 audit(1726284585.285:441): avc: denied { execute_no_trans } for pid=7199 comm="syz-executor" path="/syz-executor" dev="sda1" ino=1924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 195.528257][ T7200] delete_channel: no stack [ 195.806184][ T5348] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 195.810926][ T5348] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 195.817520][ T5348] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 195.829211][ T5348] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 195.838602][ T5348] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 195.842463][ T5348] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 195.860146][ T5353] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 195.869304][ T5353] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 195.875434][ T5353] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 195.893539][ T5353] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 195.911869][ T5353] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 195.915495][ T5353] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 195.916671][ T7103] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.144166][ T7103] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.259222][ T7103] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.399499][ T39] audit: type=1400 audit(1726284586.215:442): avc: denied { append } for pid=7215 comm="syz.0.448" name="001" dev="devtmpfs" ino=753 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 196.418888][ T7103] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.455310][ T7218] netlink: 132 bytes leftover after parsing attributes in process `syz.0.448'. [ 196.460307][ T7203] chnl_net:caif_netlink_parms(): no params data found [ 196.600633][ T5384] usb 7-1: USB disconnect, device number 4 [ 196.680105][ T7203] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.682995][ T7203] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.685876][ T7203] bridge_slave_0: entered allmulticast mode [ 196.689437][ T7203] bridge_slave_0: entered promiscuous mode [ 196.696867][ T7203] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.702830][ T7203] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.706857][ T7203] bridge_slave_1: entered allmulticast mode [ 196.711953][ T7203] bridge_slave_1: entered promiscuous mode [ 196.827895][ T7225] fuse: Bad value for 'fd' [ 196.842914][ T7203] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.850584][ T7203] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.967436][ T7103] bridge_slave_1: left allmulticast mode [ 196.970282][ T7103] bridge_slave_1: left promiscuous mode [ 196.975230][ T7103] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.996584][ T7103] bridge_slave_0: left allmulticast mode [ 196.999502][ T7103] bridge_slave_0: left promiscuous mode [ 197.002544][ T7103] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.249759][ T7230] netlink: 68 bytes leftover after parsing attributes in process `syz.0.452'. [ 197.664075][ T7103] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 197.674362][ T7103] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 197.687065][ T7103] bond0 (unregistering): Released all slaves [ 197.715993][ T7203] team0: Port device team_slave_0 added [ 197.739257][ T7203] team0: Port device team_slave_1 added [ 197.893649][ T7103] IPVS: stopping backup sync thread 5901 ... [ 197.913954][ T7203] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.916939][ T7203] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 197.929523][ T7203] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.934074][ T7242] delete_channel: no stack [ 197.942479][ T7203] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.945743][ T7203] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 197.959323][ T7203] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.974342][ T5353] Bluetooth: hci2: command tx timeout [ 198.169945][ T7203] hsr_slave_0: entered promiscuous mode [ 198.187328][ T7203] hsr_slave_1: entered promiscuous mode [ 198.197867][ T7203] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 198.201318][ T7203] Cannot create hsr debugfs directory [ 198.376855][ T7255] fuse: Bad value for 'fd' [ 198.410744][ T7103] hsr_slave_0: left promiscuous mode [ 198.434559][ T7103] hsr_slave_1: left promiscuous mode [ 198.438252][ T7103] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 198.443741][ T7103] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 198.448370][ T7103] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 198.452483][ T7103] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 198.500495][ T7103] veth1_macvtap: left promiscuous mode [ 198.503498][ T7103] veth0_macvtap: left promiscuous mode [ 198.506197][ T7103] veth1_vlan: left promiscuous mode [ 198.508867][ T7103] veth0_vlan: left promiscuous mode [ 199.305869][ T7259] overlayfs: failed to resolve './file0/file0': -2 [ 199.986992][ T7103] team0 (unregistering): Port device team_slave_1 removed [ 200.064450][ T5353] Bluetooth: hci2: command tx timeout [ 200.229247][ T1379] ieee802154 phy0 wpan0: encryption failed: -22 [ 200.232972][ T1379] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.271325][ T7266] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 200.565585][ T7269] delete_channel: no stack [ 200.946462][ T39] audit: type=1400 audit(1726284590.765:443): avc: denied { bind } for pid=7273 comm="syz.2.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 201.096023][ T39] audit: type=1400 audit(1726284590.915:444): avc: denied { map } for pid=7273 comm="syz.2.464" path="/dev/nullb0" dev="devtmpfs" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 201.106118][ T39] audit: type=1400 audit(1726284590.915:445): avc: denied { execute } for pid=7273 comm="syz.2.464" path="/dev/nullb0" dev="devtmpfs" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 201.606067][ T7257] FAULT_INJECTION: forcing a failure. [ 201.606067][ T7257] name failslab, interval 1, probability 0, space 0, times 0 [ 201.612019][ T7257] CPU: 3 UID: 0 PID: 7257 Comm: syz.0.458 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 201.616391][ T7257] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 201.622337][ T7257] Call Trace: [ 201.623800][ T7257] <TASK> [ 201.625135][ T7257] dump_stack_lvl+0x16c/0x1f0 [ 201.627131][ T7257] should_fail_ex+0x497/0x5b0 [ 201.628936][ T7257] should_failslab+0xc2/0x120 [ 201.630570][ T7257] __kmalloc_cache_noprof+0x6b/0x300 [ 201.632631][ T7257] ? vxlan_fdb_create+0x176/0x5e0 [ 201.634975][ T7257] vxlan_fdb_create+0x176/0x5e0 [ 201.637120][ T7257] ? __pfx_vxlan_fdb_create+0x10/0x10 [ 201.639425][ T7257] ? __sys_sendmmsg+0x1a1/0x450 [ 201.641502][ T7257] ? do_syscall_64+0xcd/0x250 [ 201.643544][ T7257] ? __asan_memcpy+0x3c/0x60 [ 201.645538][ T7257] __vxlan_dev_create+0x2e5/0xa30 [ 201.647588][ T7257] ? __pfx___vxlan_dev_create+0x10/0x10 [ 201.649815][ T7257] ? __pfx_vxlan_nl2conf+0x10/0x10 [ 201.651840][ T7257] vxlan_newlink+0xd1/0x130 [ 201.653693][ T7257] ? __pfx_vxlan_newlink+0x10/0x10 [ 201.655700][ T7257] ? rtnl_create_link+0xa51/0xfa0 [ 201.657795][ T7257] ? __pfx_vxlan_newlink+0x10/0x10 [ 201.660037][ T7257] __rtnl_newlink+0x1197/0x1920 [ 201.662113][ T7257] ? __pfx___rtnl_newlink+0x10/0x10 [ 201.664504][ T7257] rtnl_newlink+0x67/0xa0 [ 201.666415][ T7257] ? __pfx_rtnl_newlink+0x10/0x10 [ 201.668538][ T7257] rtnetlink_rcv_msg+0x3c7/0xea0 [ 201.670714][ T7257] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 201.673185][ T7257] netlink_rcv_skb+0x16b/0x440 [ 201.675354][ T7257] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 201.677816][ T7257] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 201.680576][ T7257] ? netlink_deliver_tap+0x1ae/0xd90 [ 201.683000][ T7257] netlink_unicast+0x53c/0x7f0 [ 201.685218][ T7257] ? __pfx_netlink_unicast+0x10/0x10 [ 201.687623][ T7257] netlink_sendmsg+0x8b8/0xd70 [ 201.689684][ T7257] ? __pfx_netlink_sendmsg+0x10/0x10 [ 201.691953][ T7257] ? __import_iovec+0x1fd/0x6e0 [ 201.694132][ T7257] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 201.696265][ T7257] ____sys_sendmsg+0xab5/0xc90 [ 201.698365][ T7257] ? copy_msghdr_from_user+0x10b/0x160 [ 201.700687][ T7257] ? __pfx_____sys_sendmsg+0x10/0x10 [ 201.702715][ T7257] ? __pfx___lock_acquire+0x10/0x10 [ 201.704922][ T7257] ___sys_sendmsg+0x135/0x1e0 [ 201.706743][ T7257] ? __pfx____sys_sendmsg+0x10/0x10 [ 201.708863][ T7257] ? __pfx_lock_release+0x10/0x10 [ 201.710802][ T7257] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 201.713264][ T7257] ? __fget_light+0x173/0x210 [ 201.715296][ T7257] __sys_sendmmsg+0x1a1/0x450 [ 201.717113][ T7257] ? __pfx___sys_sendmmsg+0x10/0x10 [ 201.719351][ T7257] ? vfs_write+0x14d/0x1140 [ 201.721299][ T7257] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 201.723841][ T7257] ? fput+0x32/0x390 [ 201.725511][ T7257] ? ksys_write+0x1ab/0x260 [ 201.727497][ T7257] ? __pfx_ksys_write+0x10/0x10 [ 201.729521][ T7257] __x64_sys_sendmmsg+0x9c/0x100 [ 201.731620][ T7257] ? lockdep_hardirqs_on+0x7c/0x110 [ 201.733945][ T7257] do_syscall_64+0xcd/0x250 [ 201.735910][ T7257] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.738527][ T7257] RIP: 0033:0x7f4ec297def9 [ 201.740567][ T7257] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 201.748514][ T7257] RSP: 002b:00007f4ec3702038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 201.751986][ T7257] RAX: ffffffffffffffda RBX: 00007f4ec2b35f80 RCX: 00007f4ec297def9 [ 201.755316][ T7257] RDX: 0492492492492627 RSI: 00000000200000c0 RDI: 0000000000000008 [ 201.758748][ T7257] RBP: 00007f4ec3702090 R08: 0000000000000000 R09: 0000000000000000 [ 201.762150][ T7257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 201.765255][ T7257] R13: 0000000000000000 R14: 00007f4ec2b35f80 R15: 00007fff52416528 [ 201.768177][ T7257] </TASK> [ 201.837930][ T7281] fuse: Bad value for 'fd' [ 202.131427][ T5353] Bluetooth: hci2: command tx timeout [ 202.921558][ T7203] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 202.948397][ T7203] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 202.959457][ T7203] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 202.986504][ T7203] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 203.061333][ T7310] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(14) [ 203.064230][ T7310] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 203.068390][ T7310] vhci_hcd vhci_hcd.0: Device attached [ 203.098223][ T7317] vhci_hcd: connection closed [ 203.109318][ T64] vhci_hcd: stop threads [ 203.110981][ T64] vhci_hcd: release socket [ 203.131392][ T64] vhci_hcd: disconnect device [ 203.275794][ T7203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.296612][ T7203] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.306313][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.310302][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.319726][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.323017][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.414524][ T7203] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 203.448901][ T7324] delete_channel: no stack [ 203.607124][ T7203] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.656968][ T7203] veth0_vlan: entered promiscuous mode [ 203.668620][ T7203] veth1_vlan: entered promiscuous mode [ 203.711146][ T39] audit: type=1400 audit(1726284593.525:446): avc: denied { listen } for pid=7332 comm="syz.0.472" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 203.734330][ T7203] veth0_macvtap: entered promiscuous mode [ 203.741832][ T7203] veth1_macvtap: entered promiscuous mode [ 203.757415][ T7203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 203.761933][ T7203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.765882][ T7203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 203.770166][ T7203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.774043][ T7203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 203.777401][ T7203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.782399][ T7203] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 203.796326][ T7203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.801414][ T7203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.805056][ T7203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.809460][ T7203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.814084][ T7203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.818066][ T7203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.824150][ T7203] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 203.832994][ T7203] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.836536][ T7203] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.839850][ T7203] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.843440][ T7203] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.940358][ T7338] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 203.960699][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 203.964359][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 204.000727][ T1167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 204.004627][ T1167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 204.076358][ T39] audit: type=1400 audit(1726284593.895:447): avc: denied { bind } for pid=7340 comm="syz.1.444" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 204.146284][ T7346] fuse: Bad value for 'fd' [ 204.251282][ T5348] Bluetooth: hci2: command tx timeout [ 205.145545][ T7356] delete_channel: no stack [ 205.379684][ T39] audit: type=1400 audit(1726284595.195:448): avc: denied { ioctl } for pid=7359 comm="syz.1.481" path="/dev/sg0" dev="devtmpfs" ino=707 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 205.460536][ T7366] netlink: 8 bytes leftover after parsing attributes in process `syz.0.483'. [ 205.468390][ T7366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7366 comm=syz.0.483 [ 206.027371][ T7381] netlink: 132 bytes leftover after parsing attributes in process `syz.0.486'. [ 206.030856][ T7381] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 206.502630][ T7393] xt_CT: You must specify a L4 protocol and not use inversions on it [ 206.528458][ T39] audit: type=1400 audit(1726284596.345:449): avc: denied { listen } for pid=7392 comm="syz.1.489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 206.585934][ T7396] delete_channel: no stack [ 206.764570][ T39] audit: type=1400 audit(1726284596.585:450): avc: denied { read } for pid=7405 comm="syz.2.493" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 207.381087][ T7413] FAULT_INJECTION: forcing a failure. [ 207.381087][ T7413] name failslab, interval 1, probability 0, space 0, times 0 [ 207.388997][ T7413] CPU: 3 UID: 0 PID: 7413 Comm: syz.3.495 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 207.393367][ T7413] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 207.397991][ T7413] Call Trace: [ 207.399538][ T7413] <TASK> [ 207.400892][ T7413] dump_stack_lvl+0x16c/0x1f0 [ 207.402926][ T7413] should_fail_ex+0x497/0x5b0 [ 207.405323][ T7413] ? fs_reclaim_acquire+0xae/0x160 [ 207.407812][ T7413] should_failslab+0xc2/0x120 [ 207.409776][ T7413] __kmalloc_node_track_caller_noprof+0xcf/0x430 [ 207.412374][ T7413] ? drm_atomic_get_connector_state+0x231/0x740 [ 207.415053][ T7413] krealloc_noprof+0x5d/0x100 [ 207.417138][ T7413] drm_atomic_get_connector_state+0x231/0x740 [ 207.420004][ T7413] drm_atomic_add_affected_connectors+0x2e7/0x400 [ 207.422906][ T7413] ? __pfx_drm_atomic_add_affected_connectors+0x10/0x10 [ 207.425611][ T7413] ? modeset_lock+0x10e/0x6c0 [ 207.427289][ T7413] __drm_atomic_helper_set_config+0x5f1/0xe90 [ 207.429756][ T7413] ? trace_kmalloc+0x2d/0xe0 [ 207.432067][ T7413] ? __pfx___drm_atomic_helper_set_config+0x10/0x10 [ 207.435014][ T7413] ? drm_atomic_state_init+0x22c/0x320 [ 207.437474][ T7413] ? __kasan_kmalloc+0xaa/0xb0 [ 207.439643][ T7413] drm_atomic_helper_set_config+0x98/0x1a0 [ 207.442288][ T7413] drm_mode_setcrtc+0xe0b/0x1dc0 [ 207.444590][ T7413] ? __pfx___lock_acquire+0x10/0x10 [ 207.446985][ T7413] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 207.449440][ T7413] ? lock_acquire+0x1b1/0x560 [ 207.451610][ T7413] ? find_held_lock+0x2d/0x110 [ 207.453759][ T7413] ? do_raw_spin_unlock+0x172/0x230 [ 207.455944][ T7413] drm_ioctl_kernel+0x1ec/0x3e0 [ 207.458031][ T7413] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 207.460056][ T7413] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 207.461693][ T7413] drm_ioctl+0x5dc/0xc00 [ 207.462976][ T7413] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 207.465296][ T7413] ? __pfx_drm_ioctl+0x10/0x10 [ 207.467469][ T7413] ? selinux_file_ioctl+0xb4/0x270 [ 207.469392][ T7413] ? bpf_lsm_file_ioctl+0x9/0x10 [ 207.471361][ T7413] ? __pfx_drm_ioctl+0x10/0x10 [ 207.473224][ T7413] __x64_sys_ioctl+0x193/0x220 [ 207.475266][ T7413] do_syscall_64+0xcd/0x250 [ 207.477246][ T7413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.479425][ T7413] RIP: 0033:0x7f241177def9 [ 207.481484][ T7413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 207.489367][ T7413] RSP: 002b:00007f2412654038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 207.492622][ T7413] RAX: ffffffffffffffda RBX: 00007f2411935f80 RCX: 00007f241177def9 [ 207.495894][ T7413] RDX: 0000000020000740 RSI: 00000000c06864a2 RDI: 0000000000000003 [ 207.499451][ T7413] RBP: 00007f2412654090 R08: 0000000000000000 R09: 0000000000000000 [ 207.503174][ T7413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 207.506812][ T7413] R13: 0000000000000000 R14: 00007f2411935f80 R15: 00007fff72623f78 [ 207.509978][ T7413] </TASK> [ 208.333814][ T39] audit: type=1400 audit(1726284598.155:451): avc: denied { create } for pid=7427 comm="syz.3.501" name="#7" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 208.343087][ T39] audit: type=1400 audit(1726284598.155:452): avc: denied { link } for pid=7427 comm="syz.3.501" name="#7" dev="tmpfs" ino=744 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 208.351017][ T39] audit: type=1400 audit(1726284598.155:453): avc: denied { rename } for pid=7427 comm="syz.3.501" name="#8" dev="tmpfs" ino=744 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 208.779462][ T39] audit: type=1400 audit(1726284598.595:454): avc: denied { mounton } for pid=7434 comm="syz.3.503" path="/134/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 209.489182][ T7442] FAULT_INJECTION: forcing a failure. [ 209.489182][ T7442] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 209.496849][ T7442] CPU: 0 UID: 0 PID: 7442 Comm: syz.3.505 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 209.501608][ T7442] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 209.505352][ T7442] Call Trace: [ 209.507042][ T7442] <TASK> [ 209.508483][ T7442] dump_stack_lvl+0x16c/0x1f0 [ 209.510686][ T7442] should_fail_ex+0x497/0x5b0 [ 209.513193][ T7442] _copy_to_user+0x30/0xc0 [ 209.515311][ T7442] do_pages_stat+0x76e/0x8e0 [ 209.517813][ T7442] ? __pfx___lock_acquire+0x10/0x10 [ 209.520443][ T7442] ? __pfx_do_pages_stat+0x10/0x10 [ 209.522725][ T7442] ? cpuset_mems_allowed+0x1d9/0x480 [ 209.526347][ T7442] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 209.528939][ T7442] ? lockdep_hardirqs_on+0x7c/0x110 [ 209.531124][ T7442] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 209.533845][ T7442] kernel_move_pages+0xe26/0x1530 [ 209.536116][ T7442] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 209.538855][ T7442] ? __pfx_kernel_move_pages+0x10/0x10 [ 209.541500][ T7442] ? fput+0x32/0x390 [ 209.543283][ T7442] ? ksys_write+0x1ab/0x260 [ 209.545256][ T7442] ? __pfx_ksys_write+0x10/0x10 [ 209.547371][ T7442] __x64_sys_move_pages+0xe0/0x1c0 [ 209.549640][ T7442] ? do_syscall_64+0x91/0x250 [ 209.551669][ T7442] ? lockdep_hardirqs_on+0x7c/0x110 [ 209.553844][ T7442] do_syscall_64+0xcd/0x250 [ 209.556202][ T7442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.558957][ T7442] RIP: 0033:0x7f241177def9 [ 209.561447][ T7442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 209.570609][ T7442] RSP: 002b:00007f2412654038 EFLAGS: 00000246 ORIG_RAX: 0000000000000117 [ 209.574337][ T7442] RAX: ffffffffffffffda RBX: 00007f2411935f80 RCX: 00007f241177def9 [ 209.577355][ T7442] RDX: 0000000020000080 RSI: 0000000000001efe RDI: 0000000000000000 [ 209.580564][ T7442] RBP: 00007f2412654090 R08: 0000000020000040 R09: 0000000000000000 [ 209.584001][ T7442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 209.587400][ T7442] R13: 0000000000000000 R14: 00007f2411935f80 R15: 00007fff72623f78 [ 209.591130][ T7442] </TASK> [ 209.592516][ C0] vkms_vblank_simulate: vblank timer overrun [ 210.400587][ T7465] delete_channel: no stack [ 210.466908][ T39] audit: type=1400 audit(1726284600.285:455): avc: denied { validate_trans } for pid=7469 comm="syz.0.513" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 210.661635][ T7476] syzkaller1: entered promiscuous mode [ 210.663954][ T7476] syzkaller1: entered allmulticast mode [ 210.675258][ T7476] netlink: 20 bytes leftover after parsing attributes in process `syz.2.514'. [ 211.075822][ T39] audit: type=1326 audit(1726284600.895:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7484 comm="syz.0.517" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ec297def9 code=0x7ffc0000 [ 211.088793][ T39] audit: type=1326 audit(1726284600.895:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7484 comm="syz.0.517" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ec297def9 code=0x7ffc0000 [ 211.099060][ T39] audit: type=1326 audit(1726284600.895:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7484 comm="syz.0.517" exe="/syz-executor" sig=0 arch=c000003e syscall=328 compat=0 ip=0x7f4ec297def9 code=0x7ffc0000 [ 211.607600][ T7493] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.519'. [ 211.615520][ T7493] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 211.668559][ T7495] fuse: Bad value for 'fd' [ 211.678979][ T7495] wireguard: wg2: Could not create IPv6 socket [ 212.278025][ T7501] delete_channel: no stack [ 212.466716][ T39] kauditd_printk_skb: 29 callbacks suppressed [ 212.466731][ T39] audit: type=1326 audit(1726284602.285:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7503 comm="syz.3.524" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f241177def9 code=0x0 [ 212.661740][ T39] audit: type=1400 audit(1726284602.475:489): avc: denied { connect } for pid=7507 comm="syz.2.526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 213.096159][ T7520] 9pnet_fd: Insufficient options for proto=fd [ 213.099912][ T39] audit: type=1400 audit(1726284602.905:490): avc: denied { write } for pid=7519 comm="syz.1.528" name="card0" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 213.382904][ T7534] delete_channel: no stack [ 213.742049][ T39] audit: type=1400 audit(1726284603.565:491): avc: denied { getopt } for pid=7540 comm="syz.1.534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 214.276320][ T7555] FAULT_INJECTION: forcing a failure. [ 214.276320][ T7555] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 214.283350][ T7555] CPU: 3 UID: 0 PID: 7555 Comm: syz.2.537 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 214.288111][ T7555] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 214.298208][ T7555] Call Trace: [ 214.308184][ T7555] <TASK> [ 214.309558][ T7555] dump_stack_lvl+0x16c/0x1f0 [ 214.311398][ T7555] should_fail_ex+0x497/0x5b0 [ 214.313035][ T7555] _copy_to_user+0x30/0xc0 [ 214.314747][ T7555] simple_read_from_buffer+0xd0/0x160 [ 214.327488][ T7555] proc_fail_nth_read+0x19e/0x280 [ 214.329741][ T7555] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 214.332055][ T7555] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 214.334357][ T7555] vfs_read+0x1d4/0xbd0 [ 214.336290][ T7555] ? __fdget_pos+0xeb/0x180 [ 214.338315][ T7555] ? __pfx_vfs_read+0x10/0x10 [ 214.340323][ T7555] ? __pfx___mutex_lock+0x10/0x10 [ 214.342593][ T7555] ? __fget_files+0x256/0x400 [ 214.344795][ T7555] ksys_read+0x12f/0x260 [ 214.346691][ T7555] ? __pfx_ksys_read+0x10/0x10 [ 214.348981][ T7555] do_syscall_64+0xcd/0x250 [ 214.351082][ T7555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.353750][ T7555] RIP: 0033:0x7f219e77c93c [ 214.355775][ T7555] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 214.364219][ T7555] RSP: 002b:00007f219f4a2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 214.367920][ T7555] RAX: ffffffffffffffda RBX: 00007f219e935f80 RCX: 00007f219e77c93c [ 214.371236][ T7555] RDX: 000000000000000f RSI: 00007f219f4a20a0 RDI: 0000000000000006 [ 214.374642][ T7555] RBP: 00007f219f4a2090 R08: 0000000000000000 R09: 0000000000000000 [ 214.378021][ T7555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 214.381511][ T7555] R13: 0000000000000000 R14: 00007f219e935f80 R15: 00007ffca41d49b8 [ 214.384981][ T7555] </TASK> [ 214.719050][ T39] audit: type=1400 audit(1726284604.535:492): avc: denied { ioctl } for pid=7564 comm="syz.2.540" path="socket:[25872]" dev="sockfs" ino=25872 ioctlcmd=0x541e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 215.609915][ T7569] delete_channel: no stack [ 215.643251][ T5406] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 215.742353][ T5353] Bluetooth: hci2: command 0x0405 tx timeout [ 216.001811][ T5406] usb 8-1: Using ep0 maxpacket: 8 [ 216.009200][ T5406] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 216.020735][ T5406] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 216.027977][ T5406] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 216.034582][ T5406] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 216.040682][ T5406] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 216.046927][ T5406] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 216.050813][ T5406] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.079679][ T7585] fuse: Bad value for 'fd' [ 216.272032][ T39] audit: type=1400 audit(1726284606.095:493): avc: denied { mounton } for pid=7571 comm="syz.2.543" path="/147/file1/bus/file1" dev="autofs" ino=20318 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=dir permissive=1 [ 216.336398][ T5406] usb 8-1: usb_control_msg returned -32 [ 216.340236][ T5406] usbtmc 8-1:16.0: can't read capabilities [ 216.783312][ T39] audit: type=1400 audit(1726284606.605:494): avc: denied { ioctl } for pid=7567 comm="syz.3.541" path="/dev/uinput" dev="devtmpfs" ino=866 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 217.304859][ T7606] fuse: Bad value for 'fd' [ 217.310935][ T5353] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 217.315570][ T5353] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 217.322623][ T5353] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 217.354520][ T5353] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 217.361631][ T5353] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 217.367107][ T5353] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 217.416793][ T7605] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 217.513424][ T39] audit: type=1326 audit(1726284607.335:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7610 comm="syz.1.558" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7faba377def9 code=0x0 [ 217.686935][ T7605] chnl_net:caif_netlink_parms(): no params data found [ 218.051166][ T7605] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.071607][ T7605] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.076322][ T7605] bridge_slave_0: entered allmulticast mode [ 218.093864][ T7605] bridge_slave_0: entered promiscuous mode [ 218.100049][ T7605] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.103557][ T7605] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.107249][ T7605] bridge_slave_1: entered allmulticast mode [ 218.130029][ T7605] bridge_slave_1: entered promiscuous mode [ 218.326242][ T7605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 218.458411][ T7605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 218.590014][ T39] audit: type=1400 audit(1726284608.405:496): avc: denied { bind } for pid=7636 comm="syz.1.559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 218.721785][ T7605] team0: Port device team_slave_0 added [ 218.732484][ T7638] netlink: 4 bytes leftover after parsing attributes in process `syz.1.559'. [ 218.781786][ T7605] team0: Port device team_slave_1 added [ 218.920391][ T7605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.929623][ T7605] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.947481][ T7605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.960814][ T7605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.964511][ T7605] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.975540][ T7605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 219.184973][ T7605] hsr_slave_0: entered promiscuous mode [ 219.190338][ T7605] hsr_slave_1: entered promiscuous mode [ 219.195237][ T7605] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 219.198056][ T7605] Cannot create hsr debugfs directory [ 219.412266][ T5353] Bluetooth: hci3: command tx timeout [ 219.634323][ T5402] usb 8-1: USB disconnect, device number 5 [ 219.692067][ T7605] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.804645][ T7605] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.832204][ T7659] netlink: 24 bytes leftover after parsing attributes in process `syz.1.563'. [ 219.847931][ T5353] Bluetooth: hci2: unexpected event for opcode 0x040e [ 219.898461][ T7605] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.915272][ T7661] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 219.938182][ T7664] EXT4-fs (sda1): resizing filesystem from 262144 to 262144 blocks [ 219.983288][ T7605] bond0: (slave netdevsim0): Releasing backup interface [ 219.990084][ T7605] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.170774][ T7674] Bluetooth: MGMT ver 1.23 [ 220.175972][ T39] audit: type=1326 audit(1726284609.995:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7673 comm="syz.0.569" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4ec297def9 code=0x0 [ 220.238054][ T7605] netdevsim netdevsim2 netdevsim0: renamed from eth2 [ 220.276033][ T7605] netdevsim netdevsim2 netdevsim1: renamed from eth3 [ 220.299867][ T7605] netdevsim netdevsim2 netdevsim2: renamed from eth4 [ 220.325126][ T7605] netdevsim netdevsim2 netdevsim3: renamed from eth5 [ 220.682698][ T7605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.815476][ T7605] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.956367][ T7113] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.959569][ T7113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 221.034182][ T7113] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.037245][ T7113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.173538][ T7682] netlink: 32 bytes leftover after parsing attributes in process `syz.3.571'. [ 221.503104][ T5353] Bluetooth: hci3: command tx timeout [ 221.668530][ T7605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.939979][ T7605] veth0_vlan: entered promiscuous mode [ 221.959180][ T7697] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 221.991020][ T7605] veth1_vlan: entered promiscuous mode [ 222.105744][ T7605] veth0_macvtap: entered promiscuous mode [ 222.132407][ T7605] veth1_macvtap: entered promiscuous mode [ 222.173470][ T7700] FAULT_INJECTION: forcing a failure. [ 222.173470][ T7700] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 222.181829][ T7700] CPU: 1 UID: 0 PID: 7700 Comm: syz.3.575 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 222.186205][ T7700] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 222.190959][ T7700] Call Trace: [ 222.192460][ T7700] <TASK> [ 222.193693][ T7700] dump_stack_lvl+0x16c/0x1f0 [ 222.195662][ T7700] should_fail_ex+0x497/0x5b0 [ 222.197554][ T7700] _copy_to_user+0x30/0xc0 [ 222.199179][ T7700] simple_read_from_buffer+0xd0/0x160 [ 222.201359][ T7700] proc_fail_nth_read+0x19e/0x280 [ 222.203468][ T7700] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 222.205884][ T7700] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 222.208206][ T7700] vfs_read+0x1d4/0xbd0 [ 222.210137][ T7700] ? __fdget_pos+0xeb/0x180 [ 222.212298][ T7700] ? __pfx_vfs_read+0x10/0x10 [ 222.214402][ T7700] ? __pfx___mutex_lock+0x10/0x10 [ 222.216796][ T7700] ? __fget_files+0x256/0x400 [ 222.218684][ T7700] ksys_read+0x12f/0x260 [ 222.220516][ T7700] ? __pfx_ksys_read+0x10/0x10 [ 222.222794][ T7700] do_syscall_64+0xcd/0x250 [ 222.225052][ T7700] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.228229][ T7700] RIP: 0033:0x7f241177c93c [ 222.230208][ T7700] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 222.238482][ T7700] RSP: 002b:00007f2412654030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 222.241943][ T7700] RAX: ffffffffffffffda RBX: 00007f2411935f80 RCX: 00007f241177c93c [ 222.245256][ T7700] RDX: 000000000000000f RSI: 00007f24126540a0 RDI: 0000000000000003 [ 222.249061][ T7700] RBP: 00007f2412654090 R08: 0000000000000000 R09: 0000000000000000 [ 222.252119][ T7700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 222.255261][ T7700] R13: 0000000000000000 R14: 00007f2411935f80 R15: 00007fff72623f78 [ 222.258317][ T7700] </TASK> [ 222.277748][ T7605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.286579][ T7605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.290862][ T7605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.296807][ T7605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.301148][ T7605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.306913][ T7605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.313176][ T7605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.317654][ T7605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.358913][ T7605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.375416][ T7605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.379986][ T7605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.393406][ T7605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.398067][ T7605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.411813][ T7605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.416320][ T7605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.420158][ T7605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.431327][ T7605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.446605][ T7605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.464298][ T7605] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.467470][ T7605] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.472529][ T7605] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.476184][ T7605] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.502767][ T7605] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 222.518979][ T7605] wireguard: wg0: Could not create IPv6 socket [ 222.529271][ T7605] wireguard: wg1: Could not create IPv6 socket [ 222.560005][ T7605] wireguard: wg2: Could not create IPv6 socket [ 222.635769][ T7110] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.639149][ T7110] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.682865][ T1167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.686339][ T1167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.031926][ T39] audit: type=1400 audit(1726284612.845:498): avc: denied { relabelfrom } for pid=7703 comm="syz.3.577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 223.040660][ T39] audit: type=1400 audit(1726284612.845:499): avc: denied { relabelto } for pid=7703 comm="syz.3.577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 223.456044][ T7725] FAULT_INJECTION: forcing a failure. [ 223.456044][ T7725] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 223.464895][ T7725] CPU: 2 UID: 0 PID: 7725 Comm: syz.3.579 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 223.469691][ T7725] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 223.474590][ T7725] Call Trace: [ 223.476113][ T7725] <TASK> [ 223.477437][ T7725] dump_stack_lvl+0x16c/0x1f0 [ 223.479557][ T7725] should_fail_ex+0x497/0x5b0 [ 223.481804][ T7725] _copy_to_user+0x30/0xc0 [ 223.483803][ T7725] simple_read_from_buffer+0xd0/0x160 [ 223.486230][ T7725] proc_fail_nth_read+0x19e/0x280 [ 223.488502][ T7725] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 223.490988][ T7725] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 223.493580][ T7725] vfs_read+0x1d4/0xbd0 [ 223.495558][ T7725] ? __fdget_pos+0xeb/0x180 [ 223.497671][ T7725] ? __pfx_vfs_read+0x10/0x10 [ 223.499794][ T7725] ? __pfx___mutex_lock+0x10/0x10 [ 223.502121][ T7725] ? __fget_files+0x256/0x400 [ 223.504490][ T7725] ksys_read+0x12f/0x260 [ 223.506451][ T7725] ? __pfx_ksys_read+0x10/0x10 [ 223.508612][ T7725] do_syscall_64+0xcd/0x250 [ 223.510638][ T7725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.513231][ T7725] RIP: 0033:0x7f241177c93c [ 223.515205][ T7725] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 223.523779][ T7725] RSP: 002b:00007f2412654030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 223.527418][ T7725] RAX: ffffffffffffffda RBX: 00007f2411935f80 RCX: 00007f241177c93c [ 223.530846][ T7725] RDX: 000000000000000f RSI: 00007f24126540a0 RDI: 0000000000000004 [ 223.534310][ T7725] RBP: 00007f2412654090 R08: 0000000000000000 R09: 0000000000000000 [ 223.537813][ T7725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 223.541536][ T7725] R13: 0000000000000000 R14: 00007f2411935f80 R15: 00007fff72623f78 [ 223.544940][ T7725] </TASK> [ 223.571581][ T5353] Bluetooth: hci3: command tx timeout [ 223.784359][ T7736] delete_channel: no stack [ 225.658836][ T5353] Bluetooth: hci3: command tx timeout [ 225.832932][ T7787] netlink: 16 bytes leftover after parsing attributes in process `syz.1.583'. [ 225.836798][ T7787] netlink: 8 bytes leftover after parsing attributes in process `syz.1.583'. [ 225.952812][ T7791] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 225.972333][ T5353] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 226.031049][ T5050] wireguard: wg0: Could not create IPv6 socket [ 226.185464][ T7805] FAULT_INJECTION: forcing a failure. [ 226.185464][ T7805] name failslab, interval 1, probability 0, space 0, times 0 [ 226.190473][ T7805] CPU: 2 UID: 0 PID: 7805 Comm: syz.0.587 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 226.194703][ T7805] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 226.198914][ T7805] Call Trace: [ 226.200133][ T7805] <TASK> [ 226.201345][ T7805] dump_stack_lvl+0x16c/0x1f0 [ 226.203265][ T7805] should_fail_ex+0x497/0x5b0 [ 226.205182][ T7805] ? fs_reclaim_acquire+0xae/0x160 [ 226.207275][ T7805] should_failslab+0xc2/0x120 [ 226.209177][ T7805] kmem_cache_alloc_node_noprof+0x71/0x310 [ 226.211508][ T7805] ? __alloc_skb+0x2b1/0x380 [ 226.213369][ T7805] __alloc_skb+0x2b1/0x380 [ 226.215168][ T7805] ? __pfx___alloc_skb+0x10/0x10 [ 226.217158][ T7805] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 226.219560][ T7805] netlink_alloc_large_skb+0x69/0x130 [ 226.221708][ T7805] netlink_sendmsg+0x689/0xd70 [ 226.223646][ T7805] ? __pfx_netlink_sendmsg+0x10/0x10 [ 226.225793][ T7805] ? __import_iovec+0x1fd/0x6e0 [ 226.227804][ T7805] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 226.229914][ T7805] ____sys_sendmsg+0xab5/0xc90 [ 226.231862][ T7805] ? copy_msghdr_from_user+0x10b/0x160 [ 226.234037][ T7805] ? __pfx_____sys_sendmsg+0x10/0x10 [ 226.236167][ T7805] ? find_held_lock+0x2d/0x110 [ 226.238005][ T7805] ? __pfx___lock_acquire+0x10/0x10 [ 226.240160][ T7805] ___sys_sendmsg+0x135/0x1e0 [ 226.241861][ T7805] ? __pfx____sys_sendmsg+0x10/0x10 [ 226.243709][ T7805] ? ksys_write+0x21c/0x260 [ 226.245333][ T7805] ? __fget_light+0x173/0x210 [ 226.247011][ T7805] __sys_sendmsg+0x117/0x1f0 [ 226.248665][ T7805] ? __pfx___sys_sendmsg+0x10/0x10 [ 226.250490][ T7805] do_syscall_64+0xcd/0x250 [ 226.252326][ T7805] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.254653][ T7805] RIP: 0033:0x7f4ec297def9 [ 226.256444][ T7805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 226.264340][ T7805] RSP: 002b:00007f4ec3702038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 226.267715][ T7805] RAX: ffffffffffffffda RBX: 00007f4ec2b35f80 RCX: 00007f4ec297def9 [ 226.270844][ T7805] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000004 [ 226.274195][ T7805] RBP: 00007f4ec3702090 R08: 0000000000000000 R09: 0000000000000000 [ 226.277332][ T7805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 226.280498][ T7805] R13: 0000000000000000 R14: 00007f4ec2b35f80 R15: 00007fff52416528 [ 226.283650][ T7805] </TASK> [ 226.286445][ T7803] xt_cluster: node mask cannot exceed total number of nodes [ 226.299067][ T5050] wireguard: wg1: Could not create IPv6 socket [ 226.369839][ T7810] overlayfs: refusing to follow metacopy origin for (/file0) [ 226.446895][ T7817] delete_channel: no stack [ 226.477074][ T7810] overlayfs: refusing to follow metacopy origin for (/file0) [ 226.508554][ T7810] overlay: filesystem on ./bus not supported as upperdir [ 226.735314][ T5050] wireguard: wg2: Could not create IPv6 socket [ 226.782027][ T5353] Bluetooth: hci2: Received unexpected HCI Event 0x00 [ 227.308987][ T39] audit: type=1400 audit(1726284617.125:500): avc: denied { mount } for pid=7858 comm="syz.3.597" name="/" dev="hugetlbfs" ino=29724 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 227.359595][ T39] audit: type=1400 audit(1726284617.165:501): avc: denied { remount } for pid=7858 comm="syz.3.597" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 227.970640][ T7878] delete_channel: no stack [ 228.205448][ T39] audit: type=1400 audit(1726284618.025:502): avc: denied { unmount } for pid=5340 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 228.253119][ T7888] process 'syz.1.600' launched './file0' with NULL argv: empty string added [ 228.258791][ T39] audit: type=1400 audit(1726284618.075:503): avc: denied { execute_no_trans } for pid=7884 comm="syz.1.600" path="/33/file0" dev="tmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 228.592020][ T1679] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 228.804063][ T1679] usb 6-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 228.819226][ T1679] usb 6-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 228.850526][ T1679] usb 6-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 228.855640][ T1679] usb 6-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 228.859496][ T1679] usb 6-1: Manufacturer: syz [ 228.863128][ T1679] usb 6-1: SerialNumber: syz [ 229.196716][ T7886] netlink: 'syz.1.600': attribute type 4 has an invalid length. [ 229.301148][ T7886] netlink: 'syz.1.600': attribute type 4 has an invalid length. [ 229.411407][ T1679] usbhid 6-1:36.0: couldn't find an input interrupt endpoint [ 229.428323][ T1679] usb 6-1: USB disconnect, device number 2 [ 230.155485][ T7940] netlink: 60 bytes leftover after parsing attributes in process `syz.1.607'. [ 230.280506][ T7944] delete_channel: no stack [ 230.922775][ T5383] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 231.107342][ T5383] usb 6-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 231.114341][ T5383] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.118106][ T5383] usb 6-1: Product: syz [ 231.120055][ T5383] usb 6-1: Manufacturer: syz [ 231.122554][ T5383] usb 6-1: SerialNumber: syz [ 231.126362][ T5383] usb 6-1: config 0 descriptor?? [ 231.350827][ T7965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 231.402236][ T7965] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 231.618825][ T1679] usb 6-1: USB disconnect, device number 3 [ 231.954649][ T39] audit: type=1400 audit(1726284621.775:504): avc: denied { write } for pid=7998 comm="syz.0.616" path="socket:[29830]" dev="sockfs" ino=29830 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 231.968351][ T39] audit: type=1400 audit(1726284621.785:505): avc: denied { write } for pid=7998 comm="syz.0.616" name="ppp" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 232.258761][ T8026] delete_channel: no stack [ 233.604654][ T8092] FAULT_INJECTION: forcing a failure. [ 233.604654][ T8092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.610312][ T8092] CPU: 2 UID: 0 PID: 8092 Comm: syz.3.627 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 233.614965][ T8092] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 233.619664][ T8092] Call Trace: [ 233.621170][ T8092] <TASK> [ 233.622545][ T8092] dump_stack_lvl+0x16c/0x1f0 [ 233.624683][ T8092] should_fail_ex+0x497/0x5b0 [ 233.626796][ T8092] _copy_from_iter+0x2a1/0x1150 [ 233.628990][ T8092] ? __pfx__copy_from_iter+0x10/0x10 [ 233.631402][ T8092] ? __virt_addr_valid+0x5e/0x590 [ 233.633695][ T8092] ? __phys_addr_symbol+0x30/0x80 [ 233.635842][ T8092] ? __check_object_size+0x497/0x720 [ 233.638228][ T8092] netlink_sendmsg+0x813/0xd70 [ 233.640363][ T8092] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.642718][ T8092] ? __import_iovec+0x1fd/0x6e0 [ 233.644684][ T8092] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 233.646757][ T8092] ____sys_sendmsg+0xab5/0xc90 [ 233.648891][ T8092] ? copy_msghdr_from_user+0x10b/0x160 [ 233.650908][ T8092] ? __pfx_____sys_sendmsg+0x10/0x10 [ 233.652717][ T8092] ? find_held_lock+0x2d/0x110 [ 233.654624][ T8092] ? __pfx___lock_acquire+0x10/0x10 [ 233.656875][ T8092] ___sys_sendmsg+0x135/0x1e0 [ 233.658742][ T8092] ? __pfx____sys_sendmsg+0x10/0x10 [ 233.661125][ T8092] ? ksys_write+0x21c/0x260 [ 233.663173][ T8092] ? __fget_light+0x173/0x210 [ 233.665300][ T8092] __sys_sendmsg+0x117/0x1f0 [ 233.667468][ T8092] ? __pfx___sys_sendmsg+0x10/0x10 [ 233.669760][ T8092] do_syscall_64+0xcd/0x250 [ 233.671755][ T8092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.674306][ T8092] RIP: 0033:0x7f241177def9 [ 233.676246][ T8092] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 233.682937][ T8092] RSP: 002b:00007f2412633038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 233.685745][ T8092] RAX: ffffffffffffffda RBX: 00007f2411936058 RCX: 00007f241177def9 [ 233.688624][ T8092] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 233.691268][ T8092] RBP: 00007f2412633090 R08: 0000000000000000 R09: 0000000000000000 [ 233.694498][ T8092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.697894][ T8092] R13: 0000000000000000 R14: 00007f2411936058 R15: 00007fff72623f78 [ 233.701398][ T8092] </TASK> [ 233.901952][ T5353] Bluetooth: hci3: command 0x0406 tx timeout [ 234.095422][ T39] audit: type=1400 audit(1726284623.915:506): avc: denied { mount } for pid=8105 comm="syz.3.628" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 234.175685][ T39] audit: type=1400 audit(1726284623.995:507): avc: denied { unmount } for pid=5340 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 234.225401][ T8114] x_tables: unsorted underflow at hook 3 [ 234.225465][ T8109] delete_channel: no stack [ 234.416326][ T39] audit: type=1400 audit(1726284624.235:508): avc: denied { ioctl } for pid=8124 comm="syz.0.633" path="/dev/cpu/2/msr" dev="devtmpfs" ino=91 ioctlcmd=0x9439 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 234.429018][ T8128] FAULT_INJECTION: forcing a failure. [ 234.429018][ T8128] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.436270][ T39] audit: type=1400 audit(1726284624.235:509): avc: denied { ioctl } for pid=8124 comm="syz.0.633" path="/dev/ppp" dev="devtmpfs" ino=716 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 234.447510][ T8128] CPU: 2 UID: 0 PID: 8128 Comm: syz.3.632 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 234.452012][ T8128] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 234.456551][ T8128] Call Trace: [ 234.457966][ T8128] <TASK> [ 234.459233][ T8128] dump_stack_lvl+0x16c/0x1f0 [ 234.461179][ T8128] should_fail_ex+0x497/0x5b0 [ 234.463218][ T8128] _copy_from_user+0x30/0xf0 [ 234.465206][ T8128] kstrtouint_from_user+0xd7/0x1c0 [ 234.467331][ T8128] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 234.469749][ T8128] ? __pfx_lock_acquire+0x10/0x10 [ 234.471894][ T8128] proc_fail_nth_write+0x84/0x260 [ 234.474139][ T8128] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 234.476538][ T8128] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 234.478955][ T8128] vfs_write+0x29a/0x1140 [ 234.480811][ T8128] ? __fdget_pos+0xeb/0x180 [ 234.482958][ T8128] ? __pfx_vfs_write+0x10/0x10 [ 234.485086][ T8128] ? __pfx___mutex_lock+0x10/0x10 [ 234.487239][ T8128] ? __fget_files+0x256/0x400 [ 234.489279][ T8128] ksys_write+0x12f/0x260 [ 234.491149][ T8128] ? __pfx_ksys_write+0x10/0x10 [ 234.493250][ T8128] do_syscall_64+0xcd/0x250 [ 234.495203][ T8128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.497743][ T8128] RIP: 0033:0x7f241177c9df [ 234.499721][ T8128] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48 [ 234.507528][ T8128] RSP: 002b:00007f2412654030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 234.511067][ T8128] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f241177c9df [ 234.514438][ T8128] RDX: 0000000000000001 RSI: 00007f24126540a0 RDI: 0000000000000004 [ 234.518532][ T8128] RBP: 00007f2412654090 R08: 0000000000000000 R09: 0000000000000000 [ 234.523447][ T8128] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 234.527739][ T8128] R13: 0000000000000000 R14: 00007f2411935f80 R15: 00007fff72623f78 [ 234.531982][ T8128] </TASK> [ 234.901913][ T5383] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 235.098827][ T5383] usb 8-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 235.106928][ T5383] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.114710][ T5383] usb 8-1: config 0 descriptor?? [ 235.340821][ T8135] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media [ 235.350727][ T8135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=8135 comm=syz.3.634 [ 235.362524][ T8135] netlink: 4 bytes leftover after parsing attributes in process `syz.3.634'. [ 235.373518][ T8135] netlink: 20 bytes leftover after parsing attributes in process `syz.3.634'. [ 235.377199][ T8135] netlink: 20 bytes leftover after parsing attributes in process `syz.3.634'. [ 235.538672][ T1679] usb 8-1: USB disconnect, device number 6 [ 235.599452][ T39] audit: type=1400 audit(1726284625.415:510): avc: denied { setcurrent } for pid=8165 comm="syz.2.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 235.614596][ T39] audit: type=1401 audit(1726284625.415:511): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 235.624165][ T39] audit: type=1400 audit(1726284625.445:512): avc: denied { read } for pid=8165 comm="syz.2.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 236.140077][ T8188] delete_channel: no stack [ 236.524243][ T8203] netlink: 36 bytes leftover after parsing attributes in process `syz.2.643'. [ 236.529101][ T8205] FAULT_INJECTION: forcing a failure. [ 236.529101][ T8205] name failslab, interval 1, probability 0, space 0, times 0 [ 236.533807][ T8205] CPU: 2 UID: 0 PID: 8205 Comm: syz.0.644 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 236.538775][ T8205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 236.544210][ T8205] Call Trace: [ 236.545863][ T8205] <TASK> [ 236.547359][ T8205] dump_stack_lvl+0x16c/0x1f0 [ 236.549574][ T8205] should_fail_ex+0x497/0x5b0 [ 236.551773][ T8205] ? fs_reclaim_acquire+0xae/0x160 [ 236.554022][ T8205] should_failslab+0xc2/0x120 [ 236.556233][ T8205] __kmalloc_cache_noprof+0x6b/0x300 [ 236.558226][ T8205] ? selinux_key_alloc+0x4a/0x1b0 [ 236.560434][ T8205] selinux_key_alloc+0x4a/0x1b0 [ 236.563260][ T8205] security_key_alloc+0x75/0xc0 [ 236.565837][ T8205] key_alloc+0x8e8/0x13a0 [ 236.567930][ T8205] ? __pfx_key_alloc+0x10/0x10 [ 236.570037][ T8205] ? bpf_lsm_key_permission+0x9/0x10 [ 236.572404][ T8205] __key_create_or_update+0x71f/0xe10 [ 236.574840][ T8205] ? __pfx___key_create_or_update+0x10/0x10 [ 236.577428][ T8205] ? lookup_user_key+0x2ca/0x12f0 [ 236.580266][ T8205] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 236.583496][ T8205] key_create_or_update+0x42/0x60 [ 236.586714][ T8205] __do_sys_add_key+0x29c/0x460 [ 236.589338][ T8205] ? __pfx___do_sys_add_key+0x10/0x10 [ 236.592118][ T8205] ? ksys_write+0x1ab/0x260 [ 236.594950][ T8205] do_syscall_64+0xcd/0x250 [ 236.596970][ T8205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.600146][ T8205] RIP: 0033:0x7f4ec297def9 [ 236.602364][ T8205] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 236.611143][ T8205] RSP: 002b:00007f4ec3702038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 236.614820][ T8205] RAX: ffffffffffffffda RBX: 00007f4ec2b35f80 RCX: 00007f4ec297def9 [ 236.618614][ T8205] RDX: 0000000020000100 RSI: 0000000020000180 RDI: 0000000020000140 [ 236.622446][ T8205] RBP: 00007f4ec3702090 R08: fffffffffffffffe R09: 0000000000000000 [ 236.626783][ T8205] R10: 00000000000000ca R11: 0000000000000246 R12: 0000000000000002 [ 236.631172][ T8205] R13: 0000000000000000 R14: 00007f4ec2b35f80 R15: 00007fff52416528 [ 236.635396][ T8205] </TASK> [ 236.636852][ C2] vkms_vblank_simulate: vblank timer overrun [ 236.819713][ T39] audit: type=1400 audit(1726284626.635:513): avc: denied { bind } for pid=8210 comm="syz.0.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 236.839039][ T8213] netlink: 4 bytes leftover after parsing attributes in process `syz.0.645'. [ 237.630484][ T39] audit: type=1400 audit(1726284627.445:514): avc: denied { getopt } for pid=8238 comm="syz.0.648" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 237.697914][ T8242] FAULT_INJECTION: forcing a failure. [ 237.697914][ T8242] name failslab, interval 1, probability 0, space 0, times 0 [ 237.711272][ T8242] CPU: 3 UID: 0 PID: 8242 Comm: syz.0.649 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 237.716556][ T8242] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 237.721397][ T8242] Call Trace: [ 237.722830][ T8242] <TASK> [ 237.724157][ T8242] dump_stack_lvl+0x16c/0x1f0 [ 237.726298][ T8242] should_fail_ex+0x497/0x5b0 [ 237.728336][ T8242] ? fs_reclaim_acquire+0xae/0x160 [ 237.730557][ T8242] should_failslab+0xc2/0x120 [ 237.732615][ T8242] __kmalloc_noprof+0xcb/0x400 [ 237.734867][ T8242] genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x290 [ 237.738029][ T8242] genl_family_rcv_msg_doit+0xbf/0x2f0 [ 237.740366][ T8242] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 237.742989][ T8242] ? security_capable+0x98/0xd0 [ 237.745211][ T8242] genl_rcv_msg+0x565/0x800 [ 237.747257][ T8242] ? __pfx_genl_rcv_msg+0x10/0x10 [ 237.749662][ T8242] ? __pfx___lock_acquire+0x10/0x10 [ 237.752025][ T8242] ? __pfx_nfc_genl_fw_download+0x10/0x10 [ 237.754589][ T8242] netlink_rcv_skb+0x16b/0x440 [ 237.756758][ T8242] ? __pfx_genl_rcv_msg+0x10/0x10 [ 237.759022][ T8242] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 237.761318][ T8242] ? down_read+0xc9/0x330 [ 237.763412][ T8242] ? __pfx_down_read+0x10/0x10 [ 237.765598][ T8242] ? netlink_deliver_tap+0x1ae/0xd90 [ 237.767997][ T8242] genl_rcv+0x28/0x40 [ 237.769723][ T8242] netlink_unicast+0x53c/0x7f0 [ 237.772166][ T8242] ? __pfx_netlink_unicast+0x10/0x10 [ 237.774442][ T8242] netlink_sendmsg+0x8b8/0xd70 [ 237.776506][ T8242] ? __pfx_netlink_sendmsg+0x10/0x10 [ 237.778768][ T8242] ? __import_iovec+0x1fd/0x6e0 [ 237.780911][ T8242] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 237.783220][ T8242] ____sys_sendmsg+0xab5/0xc90 [ 237.785273][ T8242] ? copy_msghdr_from_user+0x10b/0x160 [ 237.787679][ T8242] ? __pfx_____sys_sendmsg+0x10/0x10 [ 237.789841][ T8242] ? find_held_lock+0x2d/0x110 [ 237.791894][ T8242] ? __pfx___lock_acquire+0x10/0x10 [ 237.794167][ T8242] ___sys_sendmsg+0x135/0x1e0 [ 237.796151][ T8242] ? __pfx____sys_sendmsg+0x10/0x10 [ 237.798231][ T8242] ? ksys_write+0x21c/0x260 [ 237.800243][ T8242] ? __fget_light+0x173/0x210 [ 237.802280][ T8242] __sys_sendmsg+0x117/0x1f0 [ 237.804314][ T8242] ? __pfx___sys_sendmsg+0x10/0x10 [ 237.806511][ T8242] do_syscall_64+0xcd/0x250 [ 237.808500][ T8242] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.811102][ T8242] RIP: 0033:0x7f4ec297def9 [ 237.813130][ T8242] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 237.821208][ T8242] RSP: 002b:00007f4ec3702038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 237.824754][ T8242] RAX: ffffffffffffffda RBX: 00007f4ec2b35f80 RCX: 00007f4ec297def9 [ 237.827969][ T8242] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 237.831079][ T8242] RBP: 00007f4ec3702090 R08: 0000000000000000 R09: 0000000000000000 [ 237.834389][ T8242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 237.837781][ T8242] R13: 0000000000000000 R14: 00007f4ec2b35f80 R15: 00007fff52416528 [ 237.840919][ T8242] </TASK> [ 237.933987][ T8246] delete_channel: no stack [ 238.363627][ T8263] Cannot find add_set index 0 as target [ 238.891397][ T1679] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 239.004928][ T8278] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 239.025774][ T5353] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 239.095479][ T1679] usb 7-1: Using ep0 maxpacket: 8 [ 239.099839][ T1679] usb 7-1: config 167 has too many interfaces: 202, using maximum allowed: 32 [ 239.105947][ T1679] usb 7-1: config 167 has 1 interface, different from the descriptor's value: 202 [ 239.112674][ T1679] usb 7-1: New USB device found, idVendor=1025, idProduct=005f, bcdDevice=fe.29 [ 239.116691][ T1679] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.120192][ T1679] usb 7-1: Product: syz [ 239.131249][ T1679] usb 7-1: Manufacturer: syz [ 239.133484][ T1679] usb 7-1: SerialNumber: syz [ 239.145179][ T1679] dvb-usb: found a 'Unknown USB1.1 DVB-T device ???? please report the name to the author' in warm state. [ 239.156724][ T1679] dvb-usb: bulk message failed: -22 (3/0) [ 239.192371][ T1679] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 239.202577][ T1679] dvbdev: DVB: registering new adapter (Unknown USB1.1 DVB-T device ???? please report the name to the author) [ 239.207780][ T1679] usb 7-1: media controller created [ 239.233800][ T1679] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 239.262948][ T1679] dvb-usb: bulk message failed: -22 (6/0) [ 239.266004][ T1679] dvb-usb: no frontend was attached by 'Unknown USB1.1 DVB-T device ???? please report the name to the author' [ 239.279071][ T1679] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb7/7-1/input/input7 [ 239.290532][ T39] audit: type=1400 audit(1726284629.105:515): avc: denied { read } for pid=4815 comm="acpid" name="event4" dev="devtmpfs" ino=2469 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 239.303538][ T1679] dvb-usb: schedule remote query interval to 150 msecs. [ 239.306057][ T1679] dvb-usb: bulk message failed: -22 (3/0) [ 239.308819][ T39] audit: type=1400 audit(1726284629.105:516): avc: denied { open } for pid=4815 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2469 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 239.321674][ T39] audit: type=1400 audit(1726284629.105:517): avc: denied { ioctl } for pid=4815 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2469 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 239.332829][ T1679] dvb-usb: Unknown USB1.1 DVB-T device ???? please report the name to the author successfully initialized and connected. [ 239.449589][ T8291] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 239.474380][ T1679] dvb-usb: bulk message failed: -22 (1/0) [ 239.482875][ T1679] dvb-usb: error while querying for an remote control event. [ 239.557875][ T25] usb 7-1: USB disconnect, device number 5 [ 239.657038][ T25] dvb-usb: Unknown USB1.1 DVB-T device ???? please successfully deinitialized and disconnected. [ 240.135111][ T39] audit: type=1400 audit(1726284629.955:518): avc: denied { create } for pid=8314 comm="syz.2.657" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 241.305289][ T8335] delete_channel: no stack [ 241.430720][ T8340] netlink: 36 bytes leftover after parsing attributes in process `syz.2.661'. [ 241.602661][ T39] audit: type=1400 audit(1726284631.425:519): avc: denied { getopt } for pid=8342 comm="syz.0.662" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 241.787293][ T39] audit: type=1400 audit(1726284631.605:520): avc: denied { sys_chroot } for pid=8361 comm="dhcpcd" capability=18 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 241.814403][ T39] audit: type=1400 audit(1726284631.605:521): avc: denied { setgid } for pid=8361 comm="dhcpcd" capability=6 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 241.850945][ T39] audit: type=1400 audit(1726284631.605:522): avc: denied { setrlimit } for pid=8361 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=process permissive=1 [ 241.902851][ T8364] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 242.177018][ T39] audit: type=1400 audit(1726284631.995:523): avc: denied { append } for pid=8369 comm="syz.0.665" name="iommu" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 242.364394][ T39] audit: type=1400 audit(1726284632.175:524): avc: denied { mount } for pid=8369 comm="syz.0.665" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 243.275785][ T8373] hub 2-0:1.0: USB hub found [ 243.286874][ T8373] hub 2-0:1.0: 2 ports detected [ 243.864054][ T8387] FAULT_INJECTION: forcing a failure. [ 243.864054][ T8387] name failslab, interval 1, probability 0, space 0, times 0 [ 243.868663][ T8387] CPU: 3 UID: 0 PID: 8387 Comm: syz.0.669 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 243.872004][ T8387] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 243.876018][ T8387] Call Trace: [ 243.878137][ T8387] <TASK> [ 243.879449][ T8387] dump_stack_lvl+0x16c/0x1f0 [ 243.881859][ T8387] should_fail_ex+0x497/0x5b0 [ 243.883939][ T8387] ? fs_reclaim_acquire+0xae/0x160 [ 243.886321][ T8387] should_failslab+0xc2/0x120 [ 243.888329][ T8387] __kmalloc_cache_noprof+0x6b/0x300 [ 243.890534][ T8387] ? alloc_pipe_info+0x10e/0x590 [ 243.892541][ T8387] alloc_pipe_info+0x10e/0x590 [ 243.894677][ T8387] ? __pfx___lock_acquire+0x10/0x10 [ 243.896919][ T8387] splice_direct_to_actor+0x79c/0xa40 [ 243.898947][ T8387] ? __pfx_direct_splice_actor+0x10/0x10 [ 243.901370][ T8387] ? inode_has_perm+0x183/0x1d0 [ 243.903440][ T8387] ? file_has_perm+0x286/0x360 [ 243.905571][ T8387] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 243.908166][ T8387] ? __pfx_file_has_perm+0x10/0x10 [ 243.910203][ T8387] do_splice_direct+0x17e/0x250 [ 243.912272][ T8387] ? __pfx_do_splice_direct+0x10/0x10 [ 243.914572][ T8387] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 243.917195][ T8387] ? bpf_lsm_file_permission+0x9/0x10 [ 243.919494][ T8387] ? security_file_permission+0x98/0xc0 [ 243.921778][ T8387] do_sendfile+0xb1e/0xe50 [ 243.923816][ T8387] ? __pfx_do_sendfile+0x10/0x10 [ 243.925974][ T8387] __x64_sys_sendfile64+0x1da/0x220 [ 243.928728][ T8387] ? ksys_write+0x1ab/0x260 [ 243.931010][ T8387] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 243.933307][ T8387] do_syscall_64+0xcd/0x250 [ 243.935343][ T8387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.938053][ T8387] RIP: 0033:0x7f4ec297def9 [ 243.940031][ T8387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 243.948329][ T8387] RSP: 002b:00007f4ec3702038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 243.952203][ T8387] RAX: ffffffffffffffda RBX: 00007f4ec2b35f80 RCX: 00007f4ec297def9 [ 243.955825][ T8387] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 243.959545][ T8387] RBP: 00007f4ec3702090 R08: 0000000000000000 R09: 0000000000000000 [ 243.963099][ T8387] R10: 000000010000a006 R11: 0000000000000246 R12: 0000000000000001 [ 243.966886][ T8387] R13: 0000000000000000 R14: 00007f4ec2b35f80 R15: 00007fff52416528 [ 243.970716][ T8387] </TASK> [ 244.493293][ T8394] netlink: 4 bytes leftover after parsing attributes in process `syz.0.672'. [ 244.811152][ T8399] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 244.827404][ T8388] delete_channel: no stack [ 244.950782][ T39] kauditd_printk_skb: 1 callbacks suppressed [ 244.950824][ T39] audit: type=1400 audit(1726284634.765:526): avc: denied { write } for pid=4812 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 [ 244.965927][ T39] audit: type=1400 audit(1726284634.765:527): avc: denied { remove_name } for pid=4812 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 244.976565][ T39] audit: type=1400 audit(1726284634.765:528): avc: denied { add_name } for pid=4812 comm="syslogd" name="messages.0" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 245.243013][ T39] audit: type=1400 audit(1726284635.055:529): avc: denied { setopt } for pid=8405 comm="syz.1.675" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 245.413177][ T8413] input: syz0 as /devices/virtual/input/input8 [ 245.632661][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.637384][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.662602][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.665762][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.668522][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.670852][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.674200][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.677171][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.680202][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.684071][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.690892][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.695294][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.698751][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.702330][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.705809][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.709323][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.730696][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.763543][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.766464][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.769352][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.775765][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.778736][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.783397][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.791895][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.796686][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.801167][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.806434][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.810959][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.815224][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.818613][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.824572][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.827789][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.832151][ T1679] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 245.858060][ T1679] hid-generic 0000:0000:0000.0004: hidraw1: <UNKNOWN> HID v0.00 Device [syz0] on syz0 [ 246.479671][ T8441] hugetlbfs: Unknown parameter '18446744073709551615' [ 246.484182][ T8440] netlink: 32 bytes leftover after parsing attributes in process `syz.1.680'. [ 246.496706][ T39] audit: type=1400 audit(1726284636.305:530): avc: denied { watch } for pid=8433 comm="syz.0.678" path="/proc/587/task" dev="proc" ino=28122 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 246.535330][ T8441] netlink: 792 bytes leftover after parsing attributes in process `syz.0.678'. [ 246.731997][ T8448] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 246.742995][ T5353] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 247.312543][ T8460] syz.2.684: attempt to access beyond end of device [ 247.312543][ T8460] loop2: rw=0, sector=64, nr_sectors = 2 limit=0 [ 247.318446][ T8460] isofs_fill_super: bread failed, dev=loop2, iso_blknum=16, block=32 [ 247.517728][ T8449] delete_channel: no stack [ 248.149884][ T39] audit: type=1400 audit(1726284637.965:531): avc: denied { append } for pid=8492 comm="syz.0.688" name="ptp0" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 248.208133][ T8490] netlink: 'syz.1.686': attribute type 4 has an invalid length. [ 248.303044][ T8497] FAULT_INJECTION: forcing a failure. [ 248.303044][ T8497] name failslab, interval 1, probability 0, space 0, times 0 [ 248.308992][ T8497] CPU: 2 UID: 0 PID: 8497 Comm: syz.2.689 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 248.313924][ T8497] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 248.318552][ T8497] Call Trace: [ 248.320044][ T8497] <TASK> [ 248.321460][ T8497] dump_stack_lvl+0x16c/0x1f0 [ 248.323677][ T8497] should_fail_ex+0x497/0x5b0 [ 248.325883][ T8497] should_failslab+0xc2/0x120 [ 248.328170][ T8497] kmem_cache_alloc_noprof+0x6e/0x2f0 [ 248.330626][ T8497] ? skb_clone+0x190/0x3f0 [ 248.332635][ T8497] skb_clone+0x190/0x3f0 [ 248.334483][ T8497] netlink_deliver_tap+0xab3/0xd90 [ 248.336748][ T8497] netlink_unicast+0x6b4/0x7f0 [ 248.339142][ T8497] ? __pfx_netlink_unicast+0x10/0x10 [ 248.341862][ T8497] ? __pfx_nf_tables_abort+0x10/0x10 [ 248.345066][ T8497] netlink_ack+0x6a8/0xb90 [ 248.347266][ T8497] nfnetlink_rcv_batch+0x1634/0x2500 [ 248.350492][ T8497] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 248.353327][ T8497] ? find_held_lock+0x2d/0x110 [ 248.355572][ T8497] ? avc_has_perm_noaudit+0x119/0x3a0 [ 248.358049][ T8497] ? avc_has_perm_noaudit+0x143/0x3a0 [ 248.360512][ T8497] ? bpf_lsm_capable+0x9/0x10 [ 248.362891][ T8497] ? __nla_parse+0x40/0x60 [ 248.365083][ T8497] nfnetlink_rcv+0x3c3/0x430 [ 248.367539][ T8497] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 248.369919][ T8497] netlink_unicast+0x53c/0x7f0 [ 248.372127][ T8497] ? __pfx_netlink_unicast+0x10/0x10 [ 248.375311][ T8497] netlink_sendmsg+0x8b8/0xd70 [ 248.377814][ T8497] ? __pfx_netlink_sendmsg+0x10/0x10 [ 248.380212][ T8497] ? __import_iovec+0x1fd/0x6e0 [ 248.382291][ T8497] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 248.384832][ T8497] ____sys_sendmsg+0xab5/0xc90 [ 248.386914][ T8497] ? copy_msghdr_from_user+0x10b/0x160 [ 248.389291][ T8497] ? __pfx_____sys_sendmsg+0x10/0x10 [ 248.391552][ T8497] ? find_held_lock+0x2d/0x110 [ 248.393486][ T8497] ? __pfx___lock_acquire+0x10/0x10 [ 248.395742][ T8497] ___sys_sendmsg+0x135/0x1e0 [ 248.399268][ T8497] ? __pfx____sys_sendmsg+0x10/0x10 [ 248.402023][ T8497] ? ksys_write+0x21c/0x260 [ 248.404245][ T8497] ? __fget_light+0x173/0x210 [ 248.406606][ T8497] __sys_sendmsg+0x117/0x1f0 [ 248.409122][ T8497] ? __pfx___sys_sendmsg+0x10/0x10 [ 248.411519][ T8497] do_syscall_64+0xcd/0x250 [ 248.413821][ T8497] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.416457][ T8497] RIP: 0033:0x7feb6677def9 [ 248.418525][ T8497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 248.428443][ T8497] RSP: 002b:00007feb675a2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.432389][ T8497] RAX: ffffffffffffffda RBX: 00007feb66935f80 RCX: 00007feb6677def9 [ 248.436225][ T8497] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 248.439827][ T8497] RBP: 00007feb675a2090 R08: 0000000000000000 R09: 0000000000000000 [ 248.442738][ T8497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 248.445222][ T8497] R13: 0000000000000000 R14: 00007feb66935f80 R15: 00007ffeb8060308 [ 248.448470][ T8497] </TASK> [ 248.511715][ T8493] netlink: 28 bytes leftover after parsing attributes in process `syz.0.688'. [ 248.629870][ T8503] netlink: 36 bytes leftover after parsing attributes in process `syz.2.690'. [ 248.789933][ T8510] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 249.314380][ T8524] FAULT_INJECTION: forcing a failure. [ 249.314380][ T8524] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 249.321108][ T8524] CPU: 3 UID: 0 PID: 8524 Comm: syz.0.694 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 249.327036][ T8524] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 249.332716][ T8524] Call Trace: [ 249.334388][ T8524] <TASK> [ 249.335786][ T8524] dump_stack_lvl+0x16c/0x1f0 [ 249.338268][ T8524] should_fail_ex+0x497/0x5b0 [ 249.342265][ T8524] _copy_to_iter+0x2a1/0x1150 [ 249.342324][ T8524] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 249.342352][ T8524] ? __pfx__copy_to_iter+0x10/0x10 [ 249.342373][ T8524] ? __pfx_woken_wake_function+0x10/0x10 [ 249.342395][ T8524] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 249.342417][ T8524] ? __check_object_size+0xad/0x720 [ 249.342446][ T8524] tty_read+0x281/0x5c0 [ 249.342471][ T8524] ? __pfx_tty_read+0x10/0x10 [ 249.342490][ T8524] ? inode_security+0x101/0x130 [ 249.342512][ T8524] ? avc_policy_seqno+0x9/0x20 [ 249.342540][ T8524] ? bpf_lsm_file_permission+0x9/0x10 [ 249.342565][ T8524] ? security_file_permission+0x98/0xc0 [ 249.342594][ T8524] vfs_read+0x869/0xbd0 [ 249.342619][ T8524] ? __pfx_vfs_read+0x10/0x10 [ 249.342641][ T8524] ? __fget_files+0x256/0x400 [ 249.342665][ T8524] ? __fget_light+0x173/0x210 [ 249.342687][ T8524] ksys_read+0x12f/0x260 [ 249.342707][ T8524] ? __pfx_ksys_read+0x10/0x10 [ 249.342733][ T8524] do_syscall_64+0xcd/0x250 [ 249.342782][ T8524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.342803][ T8524] RIP: 0033:0x7f4ec297def9 [ 249.342820][ T8524] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 249.342836][ T8524] RSP: 002b:00007f4ec3702038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 249.342855][ T8524] RAX: ffffffffffffffda RBX: 00007f4ec2b35f80 RCX: 00007f4ec297def9 [ 249.342868][ T8524] RDX: 000000000000001b RSI: 0000000020000100 RDI: 0000000000000003 [ 249.342879][ T8524] RBP: 00007f4ec3702090 R08: 0000000000000000 R09: 0000000000000000 [ 249.342892][ T8524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 249.342903][ T8524] R13: 0000000000000000 R14: 00007f4ec2b35f80 R15: 00007fff52416528 [ 249.342928][ T8524] </TASK> [ 249.725651][ T8536] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 250.333075][ T8550] FAULT_INJECTION: forcing a failure. [ 250.333075][ T8550] name failslab, interval 1, probability 0, space 0, times 0 [ 250.357433][ T8550] CPU: 3 UID: 0 PID: 8550 Comm: syz.1.698 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 250.361458][ T8550] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 250.365970][ T8550] Call Trace: [ 250.367226][ T8550] <TASK> [ 250.368482][ T8550] dump_stack_lvl+0x16c/0x1f0 [ 250.370810][ T8550] should_fail_ex+0x497/0x5b0 [ 250.372747][ T8550] ? fs_reclaim_acquire+0xae/0x160 [ 250.374730][ T8550] should_failslab+0xc2/0x120 [ 250.376881][ T8550] __kmalloc_noprof+0xcb/0x400 [ 250.378972][ T8550] ? __pfx_lock_acquire+0x10/0x10 [ 250.381254][ T8550] tomoyo_realpath_from_path+0xb9/0x720 [ 250.383636][ T8550] ? tomoyo_profile+0x47/0x60 [ 250.385697][ T8550] tomoyo_path_number_perm+0x245/0x590 [ 250.387999][ T8550] ? tomoyo_path_number_perm+0x232/0x590 [ 250.390410][ T8550] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 250.392713][ T8550] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 250.394762][ T8550] ? __fget_files+0x256/0x400 [ 250.396795][ T8550] security_file_ioctl+0x75/0xc0 [ 250.398933][ T8550] __x64_sys_ioctl+0xbb/0x220 [ 250.400954][ T8550] do_syscall_64+0xcd/0x250 [ 250.402928][ T8550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.405488][ T8550] RIP: 0033:0x7faba377def9 [ 250.407481][ T8550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 250.416236][ T8550] RSP: 002b:00007faba44e9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.419849][ T8550] RAX: ffffffffffffffda RBX: 00007faba3935f80 RCX: 00007faba377def9 [ 250.423209][ T8550] RDX: 00000000200001c0 RSI: 00000000c018643a RDI: 0000000000000003 [ 250.426247][ T8550] RBP: 00007faba44e9090 R08: 0000000000000000 R09: 0000000000000000 [ 250.429241][ T8550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.432443][ T8550] R13: 0000000000000000 R14: 00007faba3935f80 R15: 00007ffeeee2f298 [ 250.436039][ T8550] </TASK> [ 250.457395][ T8550] ERROR: Out of memory at tomoyo_realpath_from_path. [ 251.106213][ T39] audit: type=1400 audit(1726284640.925:532): avc: denied { write } for pid=8573 comm="syz.0.703" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 251.285716][ T8581] A link change request failed with some changes committed already. Interface wg2 may have been left with an inconsistent configuration, please check. [ 251.410138][ T39] audit: type=1400 audit(1726284641.225:533): avc: denied { ioctl } for pid=8585 comm="syz.1.705" path="socket:[29247]" dev="sockfs" ino=29247 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 251.429598][ T39] audit: type=1400 audit(1726284641.225:534): avc: denied { write } for pid=8585 comm="syz.1.705" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 252.631434][ T8613] fuse: Unknown parameter 'grou00000000000000000000' [ 252.977255][ T8605] delete_channel: no stack [ 252.993105][ T8619] netlink: 'syz.2.709': attribute type 1 has an invalid length. [ 253.294070][ T8627] 9pnet: p9_errstr2errno: server reported unknown error 1844674407 [ 254.014104][ T8644] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 262395 (only 8 groups) [ 254.048638][ T5353] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 254.284715][ T8659] fuse: Unknown parameter 'grou00000000000000000000' [ 254.511607][ T8668] FAULT_INJECTION: forcing a failure. [ 254.511607][ T8668] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.517517][ T8668] CPU: 1 UID: 0 PID: 8668 Comm: syz.3.719 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 254.524266][ T8668] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 254.529311][ T8668] Call Trace: [ 254.531064][ T8668] <TASK> [ 254.532582][ T8668] dump_stack_lvl+0x16c/0x1f0 [ 254.534900][ T8668] should_fail_ex+0x497/0x5b0 [ 254.537076][ T8668] _copy_to_user+0x30/0xc0 [ 254.539029][ T8668] simple_read_from_buffer+0xd0/0x160 [ 254.541549][ T8668] proc_fail_nth_read+0x19e/0x280 [ 254.543886][ T8668] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 254.546316][ T8668] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 254.548880][ T8668] vfs_read+0x1d4/0xbd0 [ 254.550659][ T8668] ? __fdget_pos+0xeb/0x180 [ 254.552695][ T8668] ? __pfx___video_do_ioctl+0x10/0x10 [ 254.554846][ T8668] ? __pfx_vfs_read+0x10/0x10 [ 254.556831][ T8668] ? __pfx___mutex_lock+0x10/0x10 [ 254.558755][ T8668] ? __fget_files+0x256/0x400 [ 254.560728][ T8668] ksys_read+0x12f/0x260 [ 254.562604][ T8668] ? __pfx_ksys_read+0x10/0x10 [ 254.564762][ T8668] do_syscall_64+0xcd/0x250 [ 254.566871][ T8668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.569403][ T8668] RIP: 0033:0x7f241177c93c [ 254.572109][ T8668] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 254.580362][ T8668] RSP: 002b:00007f2412654030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 254.583680][ T8668] RAX: ffffffffffffffda RBX: 00007f2411935f80 RCX: 00007f241177c93c [ 254.587466][ T8668] RDX: 000000000000000f RSI: 00007f24126540a0 RDI: 0000000000000004 [ 254.592236][ T8668] RBP: 00007f2412654090 R08: 0000000000000000 R09: 0000000000000000 [ 254.595670][ T8668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 254.599048][ T8668] R13: 0000000000000000 R14: 00007f2411935f80 R15: 00007fff72623f78 [ 254.602564][ T8668] </TASK> [ 255.045118][ T39] audit: type=1400 audit(1726284644.865:535): avc: denied { write } for pid=8671 comm="syz.3.720" name="protocols" dev="proc" ino=4026532915 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 258.341677][ T57] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 258.544514][ T57] usb 7-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 258.548767][ T57] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.556408][ T57] usb 7-1: config 0 descriptor?? [ 258.786766][ T8747] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media [ 258.793856][ T8747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=8747 comm=syz.2.727 [ 258.803056][ T8747] netlink: 4 bytes leftover after parsing attributes in process `syz.2.727'. [ 258.812241][ T8747] netlink: 20 bytes leftover after parsing attributes in process `syz.2.727'. [ 258.816604][ T8747] netlink: 20 bytes leftover after parsing attributes in process `syz.2.727'. [ 258.910164][ T1679] usb 7-1: USB disconnect, device number 6 [ 259.629196][ T8793] netlink: 36 bytes leftover after parsing attributes in process `syz.1.731'. [ 261.670488][ T5348] Bluetooth: hci2: command 0x0405 tx timeout [ 261.673099][ T1379] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.677697][ T1379] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.689178][ T1379] ------------[ cut here ]------------ [ 261.691814][ T1379] WARNING: CPU: 2 PID: 1379 at include/linux/skbuff.h:3098 lowpan_xmit+0xe3c/0x11a0 [ 261.695596][ T1379] Modules linked in: [ 261.697103][ T1379] CPU: 2 UID: 0 PID: 1379 Comm: aoe_tx0 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 261.703563][ T1379] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 261.707731][ T1379] RIP: 0010:lowpan_xmit+0xe3c/0x11a0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 261.709816][ T1379] Code: 85 7c fe ff ff 48 01 81 48 02 00 00 e8 8d 4e 22 fe e9 57 fc ff ff e8 73 8d c3 f6 90 0f 0b 90 e9 13 f6 ff ff e8 65 8d c3 f6 90 <0f> 0b 90 e9 f6 f6 ff ff e8 57 8d c3 f6 0f b7 8d e0 fe ff ff 48 c7 [ 261.720296][ T1379] RSP: 0018:ffffc900063cf920 EFLAGS: 00010293 [ 261.723073][ T1379] RAX: 0000000000000000 RBX: ffff888028ed8cd0 RCX: ffffffff8ac839cf [ 261.726231][ T1379] RDX: ffff88802909a440 RSI: ffffffff8ac842db RDI: 0000000000000003 [ 261.729358][ T1379] RBP: ffffc900063cfac0 R08: 0000000000000003 R09: 000000000000ffff [ 261.732952][ T1379] R10: 000000000000ffff R11: 0000000000000000 R12: ffff88804349fd76 [ 261.736416][ T1379] R13: 000000000000ffff R14: ffffc900063cf9b0 R15: ffff88804349fcc0 [ 261.739530][ T1379] FS: 0000000000000000(0000) GS:ffff88806a800000(0000) knlGS:0000000000000000 [ 261.743080][ T1379] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 261.745678][ T1379] CR2: 0000561eaee1bc38 CR3: 00000000324cc000 CR4: 0000000000352ef0 [ 261.748915][ T1379] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 261.752687][ T1379] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 261.756003][ T1379] Call Trace: [ 261.757345][ T1379] <TASK> [ 261.758537][ T1379] ? show_regs+0x8c/0xa0 [ 261.760322][ T1379] ? __warn+0xe5/0x3c0 [ 261.761997][ T1379] ? lowpan_xmit+0xe3c/0x11a0 [ 261.763926][ T1379] ? report_bug+0x3c0/0x580 [ 261.765734][ T1379] ? handle_bug+0x3d/0x70 [ 261.767341][ T1379] ? exc_invalid_op+0x17/0x50 [ 261.768982][ T1379] ? asm_exc_invalid_op+0x1a/0x20 [ 261.770750][ T1379] ? lowpan_xmit+0x52f/0x11a0 [ 261.772468][ T1379] ? lowpan_xmit+0xe3b/0x11a0 [ 261.774116][ T1379] ? lowpan_xmit+0xe3c/0x11a0 [ 261.775784][ T1379] ? __pfx_lowpan_xmit+0x10/0x10 [ 261.777515][ T1379] ? __pfx___lock_acquire+0x10/0x10 [ 261.779502][ T1379] ? __pfx_lock_acquire+0x10/0x10 [ 261.781827][ T1379] ? validate_xmit_xfrm+0x492/0x12c0 [ 261.783967][ T1379] ? dev_hard_start_xmit+0x143/0x790 [ 261.786307][ T1379] dev_hard_start_xmit+0x143/0x790 [ 261.788453][ T1379] __dev_queue_xmit+0x7c7/0x4300 [ 261.790634][ T1379] ? __pfx___dev_queue_xmit+0x10/0x10 [ 261.793001][ T1379] ? __pfx___lock_acquire+0x10/0x10 [ 261.795100][ T1379] ? lock_acquire+0x1b1/0x560 [ 261.797319][ T1379] ? find_held_lock+0x2d/0x110 [ 261.799443][ T1379] ? find_held_lock+0x2d/0x110 [ 261.803106][ T1379] ? tx+0xa8/0x190 [ 261.805315][ T1379] ? __pfx_lock_release+0x10/0x10 [ 261.808083][ T1379] ? do_raw_spin_lock+0x12d/0x2c0 [ 261.810379][ T1379] tx+0xcc/0x190 [ 261.812222][ T1379] ? __pfx_tx+0x10/0x10 [ 261.814328][ T1379] kthread+0x1e7/0x3c0 [ 261.816434][ T1379] ? __pfx_kthread+0x10/0x10 [ 261.818506][ T1379] ? __pfx_default_wake_function+0x10/0x10 [ 261.821505][ T1379] ? lockdep_hardirqs_on+0x7c/0x110 [ 261.823926][ T1379] ? __kthread_parkme+0x148/0x220 [ 261.826154][ T1379] ? __pfx_kthread+0x10/0x10 [ 261.828714][ T1379] kthread+0x2c1/0x3a0 [ 261.831010][ T1379] ? _raw_spin_unlock_irq+0x23/0x50 [ 261.833979][ T1379] ? __pfx_kthread+0x10/0x10 [ 261.835996][ T1379] ret_from_fork+0x45/0x80 [ 261.837871][ T1379] ? __pfx_kthread+0x10/0x10 [ 261.839831][ T1379] ret_from_fork_asm+0x1a/0x30 [ 261.841754][ T1379] </TASK> [ 261.843028][ T1379] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 261.846137][ T1379] CPU: 2 UID: 0 PID: 1379 Comm: aoe_tx0 Not tainted 6.11.0-rc7-syzkaller-00097-g196145c606d0 #0 [ 261.850300][ T1379] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 261.854446][ T1379] Call Trace: [ 261.855781][ T1379] <TASK> [ 261.856983][ T1379] dump_stack_lvl+0x3d/0x1f0 [ 261.858932][ T1379] panic+0x6dc/0x7c0 [ 261.860599][ T1379] ? __pfx_panic+0x10/0x10 [ 261.862463][ T1379] ? show_trace_log_lvl+0x363/0x500 [ 261.864599][ T1379] ? check_panic_on_warn+0x1f/0xb0 [ 261.866634][ T1379] ? lowpan_xmit+0xe3c/0x11a0 [ 261.868577][ T1379] check_panic_on_warn+0xab/0xb0 [ 261.870657][ T1379] __warn+0xf1/0x3c0 [ 261.872325][ T1379] ? lowpan_xmit+0xe3c/0x11a0 [ 261.874444][ T1379] report_bug+0x3c0/0x580 [ 261.877047][ T1379] handle_bug+0x3d/0x70 [ 261.878820][ T1379] exc_invalid_op+0x17/0x50 [ 261.881056][ T1379] asm_exc_invalid_op+0x1a/0x20 [ 261.883266][ T1379] RIP: 0010:lowpan_xmit+0xe3c/0x11a0 [ 261.885319][ T1379] Code: 85 7c fe ff ff 48 01 81 48 02 00 00 e8 8d 4e 22 fe e9 57 fc ff ff e8 73 8d c3 f6 90 0f 0b 90 e9 13 f6 ff ff e8 65 8d c3 f6 90 <0f> 0b 90 e9 f6 f6 ff ff e8 57 8d c3 f6 0f b7 8d e0 fe ff ff 48 c7 [ 261.894111][ T1379] RSP: 0018:ffffc900063cf920 EFLAGS: 00010293 [ 261.897009][ T1379] RAX: 0000000000000000 RBX: ffff888028ed8cd0 RCX: ffffffff8ac839cf [ 261.900528][ T1379] RDX: ffff88802909a440 RSI: ffffffff8ac842db RDI: 0000000000000003 [ 261.903722][ T1379] RBP: ffffc900063cfac0 R08: 0000000000000003 R09: 000000000000ffff [ 261.907038][ T1379] R10: 000000000000ffff R11: 0000000000000000 R12: ffff88804349fd76 [ 261.910364][ T1379] R13: 000000000000ffff R14: ffffc900063cf9b0 R15: ffff88804349fcc0 [ 261.913788][ T1379] ? lowpan_xmit+0x52f/0x11a0 [ 261.915960][ T1379] ? lowpan_xmit+0xe3b/0x11a0 [ 261.918075][ T1379] ? __pfx_lowpan_xmit+0x10/0x10 [ 261.920504][ T1379] ? __pfx___lock_acquire+0x10/0x10 [ 261.923307][ T1379] ? __pfx_lock_acquire+0x10/0x10 [ 261.925736][ T1379] ? validate_xmit_xfrm+0x492/0x12c0 [ 261.928478][ T1379] ? dev_hard_start_xmit+0x143/0x790 [ 261.931391][ T1379] dev_hard_start_xmit+0x143/0x790 [ 261.934281][ T1379] __dev_queue_xmit+0x7c7/0x4300 [ 261.936448][ T1379] ? __pfx___dev_queue_xmit+0x10/0x10 [ 261.939299][ T1379] ? __pfx___lock_acquire+0x10/0x10 [ 261.942082][ T1379] ? lock_acquire+0x1b1/0x560 [ 261.944291][ T1379] ? find_held_lock+0x2d/0x110 [ 261.946375][ T1379] ? find_held_lock+0x2d/0x110 [ 261.948777][ T1379] ? tx+0xa8/0x190 [ 261.950745][ T1379] ? __pfx_lock_release+0x10/0x10 [ 261.954141][ T1379] ? do_raw_spin_lock+0x12d/0x2c0 [ 261.957291][ T1379] tx+0xcc/0x190 [ 261.958875][ T1379] ? __pfx_tx+0x10/0x10 [ 261.960653][ T1379] kthread+0x1e7/0x3c0 [ 261.962467][ T1379] ? __pfx_kthread+0x10/0x10 [ 261.964865][ T1379] ? __pfx_default_wake_function+0x10/0x10 [ 261.967823][ T1379] ? lockdep_hardirqs_on+0x7c/0x110 [ 261.970675][ T1379] ? __kthread_parkme+0x148/0x220 [ 261.973045][ T1379] ? __pfx_kthread+0x10/0x10 [ 261.975030][ T1379] kthread+0x2c1/0x3a0 [ 261.976794][ T1379] ? _raw_spin_unlock_irq+0x23/0x50 [ 261.979032][ T1379] ? __pfx_kthread+0x10/0x10 [ 261.980969][ T1379] ret_from_fork+0x45/0x80 [ 261.982833][ T1379] ? __pfx_kthread+0x10/0x10 [ 261.984767][ T1379] ret_from_fork_asm+0x1a/0x30 [ 261.986837][ T1379] </TASK> [ 261.989131][ T1379] Kernel Offset: disabled [ 261.991305][ T1379] Rebooting in 86400 seconds.. VM DIAGNOSIS: 09:14:46 Registers: info registers vcpu 0 CPU#0 RAX=00000000000000a3 RBX=0000000020001000 RCX=ffffc9002b153000 RDX=0000000000100000 RSI=0000000020001000 RDI=0000000000000005 RBP=0000000000000001 RSP=ffffc900039c7948 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000 R12=ffffea00015c2380 R13=ffffc900039c7b80 R14=0000000020001000 R15=0000000000000001 RIP=ffffffff81d15faf RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007feb675a26c0 ffffffff 00c00000 GS =0000 ffff88806a600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000001b2f0e6ff8 CR3=000000002764e000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000208001 Opmask01=0000000000000000 Opmask02=0000000000000fff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffff81325cfb ffffffff81325cfb ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffff81325cfb ffffffff81325cfb ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000013000000098 ffffffff81325cfb ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000013000000098 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007feb667f199a ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007feb667f19a7 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007feb667f19a1 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007feb667f19b5 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007feb667f1a3b ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007feb667f1b19 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffff88e62a9c ffffffff88e62a5d ffffffff88e556a6 ffffffff88e55595 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffff88e62c51 ffffffff88e62bf4 ffffffff00040008 000c00000010000c ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffff88e62a9c ffffffff88e62a5d ffffffff88e556a6 ffffffff88e55595 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000028 00000000000685ac 000000000000008f ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000b00070 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=ffffc90000015000 RBX=0000000000000f00 RCX=0000000000000004 RDX=0000000000000010 RSI=ffffc900008b0a40 RDI=ffff88801be98f00 RBP=0000000000000001 RSP=ffffc900008b0930 R8 =0000000000000001 R9 =ffffed10037d31df R10=ffff88801be98eff R11=0000000000000000 R12=00000000000700e2 R13=00000000000000ef R14=ffff888100003800 R15=0000000000000000 RIP=ffffffff850d4d5c RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806a700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000020029000 CR3=0000000011d8c000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000020000 Opmask01=0000000000000000 Opmask02=00000000ffffffef Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffeeee2f630 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007faba37f199a ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007faba37f19a7 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007faba37f19a1 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007faba37f19b5 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007faba37f1a3b ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007faba37f1b19 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=000000000000002e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85031285 RDI=ffffffff9a5b4fa0 RBP=ffffffff9a5b4f60 RSP=ffffc900063cf300 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=000000000000002e R14=ffffffff85031220 R15=0000000000000000 RIP=ffffffff850312af RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806a800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000561eaee1bc38 CR3=00000000324cc000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000023003 Opmask01=0000000001c00000 Opmask02=00000000edfdfdff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000385e1f5a 0000000000000104 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe793eabb0 0000003000000008 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000080fe ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6e6970726100656c 69666f7270000920 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000000c0fe ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 bb00000000000000 00000000000080fe ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 bb00000000000000 00000000000080fe ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5355544154535449 584557203a732520 3a73250064697074 696177203a732500 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5355544154535449 584557051f560005 1f560000414c5551 4c4452051f560000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020366569666564 000a6c696c5f6563 5f61745f6f622020 6e69616d6f200035 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020365f65666564 000a6169615f5f61 2036315f6e622020 6e61616d61200030 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbf2b313423342c ZMM28=0000000000000000 0000000000000000 0000000000000000 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0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806a900000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000561eaee05300 CR3=0000000027626000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000004040101 Opmask01=0000000001100000 Opmask02=000000000fffffff Opmask03=0000000000000000 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