last executing test programs: 11.832548688s ago: executing program 2 (id=456): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) recvmsg$unix(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/18, 0x12}], 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r3 = socket$kcm(0x10, 0x3, 0x10) r4 = socket$key(0xf, 0x3, 0x2) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x654800, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0x801}}, './file0\x00'}) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000006040)={&(0x7f0000000300)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x20000050}, 0xc4000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r7, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x240, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000080)=0xf) ioctl$TCFLSH(r8, 0x400455c8, 0x4) close(0xffffffffffffffff) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)=0x30) syz_usb_connect(0x0, 0x5d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000551b8920b822276080c20102030109024b0001000000000904000000020a0000052406000005240000000d240f0100000000000000000007241400000000042412"], 0x0) listen(r7, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r9) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xffffffffffffffff}, 0x0, 0x0) fstat(r2, &(0x7f0000000440)) sendmsg$kcm(r3, 0x0, 0x0) 8.358194984s ago: executing program 0 (id=470): r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0), 0x18000000000000, 0x90181) socket$nl_generic(0x10, 0x3, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$SNDCTL_TMR_START(r1, 0x5402) ioctl$SNDCTL_TMR_CONTINUE(r1, 0x5404) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f000001aa40)=""/102400, 0x19000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xffa1, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000002", @ANYRES32=r4, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYBLOB="35874207"], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x0) 8.062826801s ago: executing program 3 (id=472): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r8) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r9, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x0, 0x1f}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window], 0x5) 6.14731057s ago: executing program 4 (id=473): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x46140, 0x100) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x10849905, 0x209, 0x1, 0x354, 0x3, 0x0, 0x0, 0x1}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000006400)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x104, {0x0, 0x3, 0x7, 0x2, 0x8005, 0x4, {0x2, 0x200, 0xfffffffffffffff6, 0x3, 0x7, 0x9, 0x800, 0x1, 0xfffffffe, 0x4000, 0x3, 0x0, r2, 0x10000, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa0, 0x0, 0xe3, {{0x800000002, 0x0, 0x1, 0x12d, 0x6, 0x9, {0x2, 0x0, 0x2, 0x20000000003, 0x4b6f799f, 0x1, 0x5, 0x3, 0x1, 0x8000, 0xffff8002, 0x0, 0x0, 0x5, 0xf06}}, {0x0, 0x18}}}, 0x0, 0x0}) 6.051020264s ago: executing program 1 (id=474): socket(0x3, 0xa, 0x8001) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1290015000600142603600e120900040044000000a80016000a0003400200000000000600b94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a985162f7ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d3220a7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x60044884) 5.799948076s ago: executing program 3 (id=475): timer_create(0x2, 0x0, &(0x7f0000000040)) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x5405, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r3 = socket$kcm(0x10, 0x3, 0x0) listen(r0, 0x4) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000", 0x2b}], 0x1}, 0x0) syz_80211_join_ibss(&(0x7f0000000100)='wlan1\x00', &(0x7f0000000180)=@default_ibss_ssid, 0x6, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x50, r2, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x7ff, 0x78}}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'syzkaller0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x91}, 0x24044884) 5.571198513s ago: executing program 2 (id=476): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_NETMASK={0x5, 0x14, 0x9}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}, 0x1, 0x0, 0x700, 0x40}, 0x0) 5.545366316s ago: executing program 4 (id=477): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @remote}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)='a', 0x1}], 0x1, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0xa00}}], 0x30}], 0x1, 0x0) 5.49094532s ago: executing program 4 (id=478): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/key-users\x00', 0x0, 0x0) preadv2(r2, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/100, 0x64}], 0x1, 0x2b, 0x4c3a, 0x0) write$selinux_context(r1, 0x0, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000000c0)={0x0, 0x0, 0x1, "ff"}, 0x9) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'veth1_to_team\x00'}) read$FUSE(r2, &(0x7f00000007c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r10, @ANYBLOB="2c726f6f746d6f64653d308f8930303030303030303730303030aadba5741908acf02451450a5de73030", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r10, &(0x7f00000093c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(r7, &(0x7f00000041c0)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="d8650bc24a3eebdee8f8a81bf57f5bf64d57c87acc8b14dc50169bae0a139b65c93d53bf9a494db3819f866e5d74082a8b4b2e70f8f792888414435e00873d670bebbd8b5f080ad3740fec35ac6c5d0f5f1b6accfa8a1b2d50f8640d9236239bab35f8e1c93b14a64d991a96375ca24ac46c13f14f1cbcfe95e7699ba93dcc", 0x7f}, {&(0x7f0000000100)="6932fa56c2da90ce334b9f2ccb0328b1297bfb7d5eabad", 0x17}, {&(0x7f0000000580)="2f39e527e903511603ba136a5c3e7614d2f338e38665052563a398f3f770b2c70844f7ecf144c34d1c3890036cbcab8c222c0c42a15305e6d15640bd5487b095b2201f2487bf8d9ce31448f859de380005425541bf3a88b22d4b3ab9bf53052a039d0acd58177ae150d56bdb518b3c85", 0x70}, {&(0x7f0000000480)}, {&(0x7f0000000600)="03497b46ad2394f173c47ff3aedc7cce28c4a77ca9ae3c7f898fd1e481e7d700"/46, 0x2e}, {&(0x7f0000000640)="88c1fa713b207293cb3703f8aa862f644b817c61ec73ba85998c70a9ec8bc5a1ec7b62e8691c1bf2e2bc45a8c2aa900146034ca4c06f4b0f27", 0x39}, {&(0x7f0000000680)="cc0cbc11c77dfffbe8943e6d15c3cb33386eae3c9beefa6b21b0d1a9c9bb5630da993675842b1a968bc0c6100f3a6a325f639cc7e5d73b82995d308f9de49dbef6f09bf4b782a7e654150732ece0d4e51989c34733aa18ab45cf8d9c4ebdc94d415103f62da13cfb9de3bbdd08a46b2378eab2af3dbc320aa0e11abe6d8b6f62e054aaee7d8b4a87ddcfe7b11eb8649ce41d05e77ec49f3ac5d2ee6affb4721e6a06000000000000fa8c68b8f8f03e86b4eee57ff1659d", 0xb7}], 0x7, &(0x7f0000002800)=[@rights={{0x18, 0x1, 0x1, [r3, r8]}}, @cred={{0x1c, 0x1, 0x2, {r12, r9, r11}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r5}}}], 0x78, 0x8010}}], 0x1, 0x40) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6) r13 = socket$tipc(0x1e, 0x5, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r14 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r14, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c000000100001002abd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="8021000008020000140003007465080004000e0400"/36], 0x3c}}, 0x24040004) bind$tipc(r13, &(0x7f0000000340)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}, 0x100000}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x7, 0x20}, &(0x7f0000000440)=0xc) 5.49039605s ago: executing program 2 (id=479): syz_open_dev$dri(0x0, 0x9237, 0x149441) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) (async) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) r2 = socket(0x2b, 0x80801, 0x1) connect$inet6(r2, &(0x7f00000005c0)={0xa, 0x4e23, 0x8, @loopback, 0x67b}, 0x1c) listen(r2, 0x8000) (async, rerun: 64) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (rerun: 64) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000d80)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000440)="ea", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0xc800) (async) syz_open_dev$loop(&(0x7f00000001c0), 0x5a, 0x200000) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/kexec_loaded', 0x3998c0, 0xf) (async, rerun: 64) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) (rerun: 64) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) (async, rerun: 64) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x9, 0x4, 0x7ffc0002}]}) (rerun: 64) socket$inet_smc(0x2b, 0x1, 0x0) (async) socket(0x2, 0x3, 0x0) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000200)='qgroup_meta_reserve\x00', r5}, 0x18) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async, rerun: 32) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x2, 0x7fffffff}]}) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) (async) syz_open_procfs$userns(0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x4) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) 5.310752447s ago: executing program 3 (id=480): r0 = socket(0x2b, 0x80801, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_emit_ethernet(0x4e, &(0x7f00000002c0)={@random="cf702e8cf675", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x18, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @mld={0x83, 0x0, 0x0, 0xfffe, 0x0, @mcast2}}}}}}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f00000006c0)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) execve(&(0x7f00000190c0)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1c3425, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)={[&(0x7f0000000300)=' wO\xd5\xce\x82\x89r\xa0\r\xc4Z\x15\xfds\x17g\n\xee\x9f\a0\xc3\x80\xbf\x80j$\xe6Z\xde\xf1pc\x96\x8f\xb5\x9d\xe3\x11m\x88~\xe3\xc7\xe3\t\xab\xbb@\xd9\xf8\xa2N\x03\xcf\xe4\xd6\x0ew\x10\xc2\xaa\x84bC\xc8\xd0\xe07\xa1\rIa\xb1^\xc5WG\xccV\xd3\x91\x84x\x9d\x8eg\x84\xeb\x9e;\x8f\xa1\xa3\xcf]@\x82\xcf\x01$;\xd5\xc0\xa8\xc8r\x0e_\xac\xef\xf5\r\xd5Q\v\b#E\xcf@a\xa2\xaa#\x13S\x04\x12$\xcb\xbeV!\x1d\xc7\x84_\\ \xc7oh$\xc9\x06m']}) ioctl$vim2m_VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000100)={0xf0f005, 0x2}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000007060108000000000000000000000000050001009d000000"], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000000680)=""/4096, 0x1000) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000030400000000fedbdf2500007400", @ANYRES32=0x0, @ANYBLOB="0008000007500500380012800b0001006272696467650000280002800500190002000000050017000000000008000100810000000a0014080000000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) setuid(0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x3ff, @empty, 0xfffffffe}, 0x1c) ioctl$sock_qrtr_TIOCINQ(r0, 0x894b, &(0x7f0000000040)) 5.309125322s ago: executing program 1 (id=481): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socket$igmp6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="61128c001800000061134c0000000000bf20000000000000070000000f0000003d030100000000009500ffb1000000006926000000000000bf6700000000000036000b000fff52004507faff15300000d60600000ee60090bf050000000000003d63000000000000650700000200000007070000fbffffff1f75000000000000bf54000000000000070000000410f900bd430100000000009500000000000000050000000000000095000000000000001c15a3ce747c693a74b62fd0758b15f09429c09074bc4b2bd2dc480dd7a064b8673e2060162cc43bcba1060999eef9d60bb39d0af449deaa27ea949e8f9000d885deea2783835e29eba8546fc020c1966f8b5f32b095f566edf66b7751828da9dbd5b996b9e8d897e461c01c697671d100000000400036c17fb01dde179c1f26cac1c7b21bde7d1a55d6ebe700b3be005e47ef55e0dd81244b18590e000000000000356d82e43407a6d7fa94b21002f06cd247b126b6349ab62d7b07ba0a71a72145edade9941f49f300a8c8913e0e4ea9e4c77740ab3312edee62a4dc2fc85755d387d8a1bc8eb71fbe11b2216cc8d1f0160c237d929b49d828724b95555b459f4763c6222175c974be2f76fb5f330b015a68587a75c013000000000000000000000003000000000000d6ddc46e58eff8f4fbadfc6a3af8123b7f4240713a4c0cdc9d7820c4eb67cc0f8b5fe9258eeacb5776aebbab3d5c55020000006082778366dadfc36029633e0514cbcee1f3928970bde148c940434f33acd377cbad17673b2d30b6339255c98eba97efb4e9ac1f11be815dd6045592edcbee7f253ec74c7c1313505bd7ff8fd58b3a6569c91dbdef1df585aeaea7346a2a65caee5c85f9eddeeeee3c8a2e523c864ac430eb47cb4d0c8767b9d4125661b5a1a170c04b64da3a99ddb93bf14fae3ca2d1e882375b8dbac83978e136c34f90b33cc0eeb57debcfe26589efc08125d5d62a7e593c9738a50171adf051ea4f07e7e7e770c2016eeacbe8511afffffbea75759a1ea5404f5453c0b5c46c9700808c096cf8cf5223f341cbea3841b5cd224c1b381d56afebe9f99a00e3cd94dc0bb7af9e8709db487cc4d9b3b96723d69d512ddd57b0dee9b9f6ae80a502cce352098603e77f9ecced07fa25e99e9e415414c91f8bfd1c150570512f26c4ee34a64c131dce3800000000000000006c86287945bd8d258442870e000000000000000000000000f7e6a10de4bf7369b0d5b5373829b09bf5b7b34099b27ac7770fca449d4c4ca15f88b588b2429af2e1d1a4e1fa44cb80fcfae6e50d7e5b4675d7e0be706224f34e6eed553b40e2b897e73752fc7d1e4b0f4c5967eefd7448d5fde5841fa464a67267c631052bd7333769a4b8d19d4794357edce762e8136ab9d7ed34a72baffd849b90579b96b3"], &(0x7f0000000100)='GPL\x00'}, 0x48) 4.260353505s ago: executing program 1 (id=482): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4004550c, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r4 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000340)="d4d7efad020efa27e4b5b271825ef53d030f992ff58468566c6fc090ac508f876b89a6004f4d6aa59f13c8afda4bfc2137c8a1d584595b77c2a5f6a72a6d627f3408143aae7315bb608e1557b707b38c30f447a288036c", 0x57, 0x10, 0x0, 0x0) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000d05c06e00000040080000098", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x38011, r6, 0x2c9ab000) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}}}, 0x108) close(r3) utimensat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x2) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f00000001c0)={0x60, 0x3, &(0x7f00007a3000/0x3000)=nil, &(0x7f0000001000/0x4000)=nil, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xf33a469a5fa93b3d, 0x0, 0x0, 0x24}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r2, 0x3ba0, &(0x7f00000001c0)={0x48, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r4, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="deffba79", @ANYRES16=0x0, @ANYBLOB="020028bd7000ffdbdf256d000000"], 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 4.259946856s ago: executing program 4 (id=483): r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$kcm(0x10, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) syz_kvm_setup_syzos_vm$x86(r3, &(0x7f0000bfd000/0x400000)=nil) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000002000)=""/102400, 0x19000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200)=0x1, 0x12) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904008100000000030000000000000800040006020000", 0x24) r8 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@ipv6_getaddrlabel={0x24, 0x4a, 0x1, 0x0, 0x0, {}, [@IFAL_LABEL={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) io_setup(0x7, &(0x7f0000000080)=0x0) r11 = socket$vsock_stream(0x28, 0x1, 0x0) r12 = signalfd(r3, &(0x7f0000000400)={[0x1]}, 0x8) io_submit(r10, 0x5, &(0x7f0000000640)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0xffc0, r11, 0x0, 0x0, 0x1000000000000000, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x200, r2, &(0x7f0000000340)="8eaa490fc967ffc067bfa78b0c257e1bd7df7433350630ca61bd7c856d8d785d2d8f97b8be9264f67c45a9c40571d42719c5cc2dfb161b5ff4dca8e357f64eb779a3bdf461", 0x45, 0xffffffffffffffff, 0x0, 0x3, r7}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x3, r12, &(0x7f0000000440)="55ed1c36e02be0a0b17fa9b888af02a9d2e1ecf9bf89b047df15ced7c7e34e9064d03ef667fc37a55add777f", 0x2c, 0x27fa8e7e, 0x0, 0x1, r5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x2a7, r1, &(0x7f00000004c0)="cdf8ed1d4338583cf988c30354ffde15301f0fde58e1aa6f7a1e360211f805c89806a45aff6227ea8e24d817b46031087ade4d18f56602900a7a09f14cf06b7fa86ce6c3a4cf4c429f37fe971c77ffbaa60cce8232b796cf65b7cc49788f", 0x5e, 0x5, 0x0, 0x1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x4, r8, &(0x7f00000005c0)="6392cdcc2a55e78d4e90f73cb58637f5ced01f6b631add6328d6dd01890857b91de7e2b071e8f4608cf93bc61245d768788f34430be565ca492ad7", 0x3b, 0x93, 0x0, 0x2, r7}]) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=@newqdisc={0x3c, 0x24, 0x3fe3aa0262d8c583, 0x2, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0xc, 0x8002, [@TCA_FQ_PIE_TARGET={0x8, 0x3, 0x7}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2}, 0x2000400c) 4.241025542s ago: executing program 3 (id=484): syz_io_uring_setup(0x27b, &(0x7f0000000540)={0x0, 0x3bce, 0x10100, 0x3, 0x313}, &(0x7f0000000240)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0, 0x40000103}) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010028bd7000fedbdf2501000000000000000b"], 0x30}, 0x1, 0x0, 0x0, 0x48000}, 0x40000) r5 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0xfe3a, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000040)={r5}, &(0x7f0000000080)={'enc=', 'oaep', ' hash=', {'sha384-ssse3\x00'}}, 0x0, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f0000000740)='./file0\x00', 0x0, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000400)) ioctl$FS_IOC_GETFSLABEL(r6, 0x400452c9, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@broadcast, @dev, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local, @empty, @empty, @local}}}}, 0x0) mknod$loop(&(0x7f0000000340)='./file0\x00', 0x2480, 0x1) mount(&(0x7f0000000280)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x410040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000200)=0x368, 0x4) 3.610950311s ago: executing program 0 (id=485): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) listen(0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8f}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mount$overlay(0x0, &(0x7f0000001340)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={[], [{@fowner_lt}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'sched_switch\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x65, 0x55, 0x31, 0x34, 0x30, 0x39, 0x66], 0x2d, [0x63, 0x33, 0x36, 0x33], 0x2d, [0x66, 0x6fedb0ad667a3716, 0x39, 0x4bbc10f19dea590f], 0x2d, [0x37, 0x66, 0x30, 0x39], 0x2d, [0x36, 0x65, 0x39, 0x32, 0x33, 0x62, 0x36, 0x33]}}}, {@appraise_type}, {@euid_lt}, {@dont_hash}], 0x2f}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) readv(0xffffffffffffffff, &(0x7f00000008c0), 0x0) r4 = memfd_create(&(0x7f0000000840)='[\v\xdbX\xae[\x1a\xa9\x00\xc2\x9aml\r\xcf\xaa\x13\x99\x85B\xc3\x06<\xc2\xa9\xc3\xdb\x88\xee\x85md\xc8\x85HX\xa9%\f\x8fe\xe0\x00\x00\xa8\xfdn\xbe \a\x0e\xa3\xb9\x1d\x9dO\xbdj\x00\x00\xfb\xff\x00c\xb2\xc9\ap\xd0\xa2\x82\x1e\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcb\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2\xa75\x9d\xcb\x1e\x80\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x00uNh\xc5(\xbc\xf3\xac{\x04D2\xf2\xcd\xc2{E\xae\x89\xddI\xc8\xc6\xe9\xef\x98\xf0\x8b\xac\xa7R\x10\x011\x9fi\x00\x00\x00\x00\x00\x00\x00\x00\x002?D\x86\x14\xa52<\x87n\xf4\x04R\x15\t\xb8\xbeT\xb8\xe7K)\x1fP\xb6\xce8\xcc\xabe\xcb\xd0\xf9\xc9\xfe_\v\xaa#\x8f\x8asu\xb2\xfe\xc4\xbe\x03\xd3\x93E\x1d\xaf}\x9b\xac\xc2\x9a\xe6W\x92sD\fn\x9e\xc2s\xc6_4\f\xc1\x8b\x9a\xa4_\xad\x9b\xb9 \v\x0f{>\xdf^.\xb8\x96\x1d\x99vY\xa8\xfa\xd7i\x94i^;\xaa\xe7XA\xd2\xc5\x02\x12I\xbe\xd0Ksq\x96 \xbf\xed\x1c\x91\xeeN\xda&\xddtG\xc2\xa8j\xae\xac)\xfdNu\x19\x91\xa7z\x1b\x0e\xab\xd2k\x16\x87#\xf6p#\x8d\xdd?\x9fXV\x12\xa9\xc7v\x02\x98g:4\xb6\xcaY\xc2~k\xcb\xef]h/\xa2\xaf\xc4\xec\xdc\xd4H\xed\x94qNY\x85\x87&\xf1\xbb\f\x02\x0fo\xae\xf4\x19|\xc4\xfcL\xdb\x00\xedrK\x13\xb5J?s\x93\xe6\xda\xf0\xf3B\x8d\xb4\xd8>\x12\xb0\x8e\x8d\xdaQ\xa2\xd0\xbc\x92d\x9e^\xbc\xd5\x8aNf\xefa\v*\xb08\xfc\xd2\xa4\x11`\xae\x98\xcc\xe1\xea\xc2\x1dKR\x0e\x1cK\x86\v\xba\xdfz\xa8\xdf\xb6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xef\xe9\xb3@\xe8\a0\x1e\xb8L\x83\xc4\xa8\xb2\xc1\xf8\xae\x1d\x198\x0f\xfa\t\x88+\xdc\xe1\x01@\xbd\x8ba\"|\x14\x1bF\x9b\xd3\xff7\a\x1c:U\xba\xf4\t\xdc\xef\xe3\x11\xdb^\xee\x8c0\xee\xde6:\x80t\xfb\xbc^K\xb4\x8c9\xb0\xec\x82\x127!\x0e\xa3\xc9\xe0\xea\xfa\x0f\xbb\x0e \xc3\xef\xb20xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000100)={0x4, r1}) r8 = syz_open_dev$dri(&(0x7f0000000040), 0x1ff, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r7}) close_range(r0, 0xffffffffffffffff, 0xddffffffffffffff) 2.049870617s ago: executing program 0 (id=488): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x46140, 0x100) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x10849905, 0x209, 0x1, 0x354, 0x3, 0x0, 0x0, 0x1}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000006400)="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5fc5ed1152156519fe5ea0eb7dc0d2327c5e3f8e9c134db8563525a9b0aefada63a0bd50d8acfab5f2db169e828f725f825ff2b3464dcbab76d5b9b556f171320f7abe47b18a65ba474a64b6fa766937fee1eb8dc0d1602d326363c20dd1e1d17e2ff3f081406640025eb576cd3b3f03eb82a8667d7ce70a3d026fc5a98fbaffa978f68e52fb07da0d70d97e10c620b1d73f3ac11c32446a782b7627d4ebf4d44552cec25741f11cf2285721c8b054c291d987340ff3e2f989d45f5a3e34d413e3e91ada49127a8cafcf86629c59eeca15e004815a0429dec7b1ab30ea57d7720c695eee4cd678c1c41da30194ace06fe7da9feecd795f9a5122ed7e2ea66c106f8ae8cc12edddb24903151c536363151e615fc2d504fabe9de44b605d4ac3d483e1fee4d3e631204ca833792a168d1a9289530c2b7883320b5149a1a9bf36344f903429f5c4f3a8efa4b3c55280954505435b251a05978c0a511cd737b4a37bd163f12be04dfb9216d8535962654cdefba38ecd19c3ec2f18a8f03d1f8893e6fad55be75694f0be4065a0592356aa7310606359696189a834bac7cbaab260bd303729343a31cd28732d3c8149724280127156a8631ff492285f149451dc021a310122a77a3e21f22e45acd214792b205ee82f30bca3f066cc05ca3c40dca2bb9b158423ee03bf28996284215722ecb7e6cb0d256bc1bf2d2571ec3baaeac8b84845f92dc8d88d27f8957c71590a9c56703f4d158f2fa7b813c480f5bcfbd5db0e47a8097e24f1d5f2091eae4b608329b0c31a82bdd02f645ce0484215c11266d89c5671138a819f249278399b16b6396bf06fc1a3501b235d8e450acb6b0ae50ae254ad4a7f1f95daab3c9a9819e72fda00e28d3f3df651d73c7204086d3fb07fb8f4577a0479defa3f3772cc91d81646ed88923522406793fa1b074aa498a9eddeb824d3cf2bc0f2a971c24203fa6f9f2bb4ea059a6ef00", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x104, {0x0, 0x3, 0x7, 0x2, 0x8005, 0x4, {0x2, 0x200, 0xfffffffffffffff6, 0x3, 0x7, 0x9, 0x800, 0x1, 0xfffffffe, 0x4000, 0x3, 0x0, r2, 0x10000, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa0, 0x0, 0xe3, {{0x800000002, 0x0, 0x1, 0x12d, 0x6, 0x9, {0x2, 0x0, 0x2, 0x20000000003, 0x4b6f799f, 0x1, 0x5, 0x3, 0x1, 0x8000, 0xffff8002, 0x0, 0x0, 0x5, 0xf06}}, {0x0, 0x18}}}, 0x0, 0x0}) 1.514954346s ago: executing program 3 (id=489): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bc000) syz_usb_connect$uac1(0x4, 0x98, &(0x7f0000000200)=ANY=[@ANYBLOB="12011003000000106b1d0101400001020301090286000301"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="1401000039000100000080000000000001"], 0x114}], 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) tgkill(0x0, 0x0, 0x1a) timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace(0x4208, r3) syz_usb_connect(0x5, 0x35, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f0000000180)=0x7b, 0x4) shutdown(r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') migrate_pages(0x0, 0x3, &(0x7f0000000300)=0x3, &(0x7f0000000040)=0x13e) read$FUSE(r5, &(0x7f0000000340)={0x2020}, 0x2020) 1.401615034s ago: executing program 0 (id=490): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_procfs(0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r3 = fsopen(&(0x7f00000001c0)='devpts\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) (async) mount$binder(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0xe2ca6, &(0x7f0000000200)=ANY=[]) (async) syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) (async) listen(r4, 0x8) (async) r5 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) (async) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, 0x8) (async) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0xf) (async) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4188aec6, &(0x7f0000000040)) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x1, 0x0, 0x0) (async) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x80, 0x0, 0x400, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x58, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24}]}]}]}, 0x80}, 0x1, 0x0, 0x0, 0xc811}, 0x40000) 1.306892731s ago: executing program 1 (id=491): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x2, 0xc0}}, 0x1c}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000180)=0x2, 0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x3da, 0x4) sendto$packet(r1, &(0x7f00000000c0)="3f03fe7feee8140006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c153cfdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 1.163018597s ago: executing program 4 (id=492): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x54, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x28, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_HOOK_DEV={0xffffffffffffffcd, 0x3, 'veth1_macvtap\x00'}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x0, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0xcd3}, [@NFTA_RULE_COMPAT={0x0, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x0, 0x1, 0x1, 0x0, 0x8035}]}, @NFTA_RULE_HANDLE={0x0, 0x3, 0x1, 0x0, 0x2}, @NFTA_RULE_EXPRESSIONS={0x0, 0x4, 0x0, 0x1, [{0x0, 0x1, 0x0, 0x1, @redir={{}, @void}}]}, @NFTA_RULE_CHAIN_ID={0x0, 0xb, 0x1, 0x0, 0x1}]}], {0x14}}, 0xe8}}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x88306, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x20) syz_usb_control_io(r1, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x3f, 0x0) (fail_nth: 10) 1.162765989s ago: executing program 2 (id=493): openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x1, 0x0, 0x0) openat$qrtrtun(0xffffffffffffff9c, 0x0, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000900)={&(0x7f0000000200)='net_dev_xmit\x00', 0xffffffffffffffff, 0x0, 0x5}, 0x18) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x400) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x5c, 0x10, 0x401, 0x0, 0xfffe, {0x0, 0x0, 0x0, 0x0, 0x32b, 0x8000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @empty}]}}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'geneve1\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24000004}, 0x4048040) 954.517788ms ago: executing program 1 (id=494): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) r1 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000d40)={0x0, 0x0, r2, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000440)={0x0, 0x0, r2, r3, 0xf3, 0xffff, 0x7, 0x7f1bf100, {0x2, 0x3, 0x4, 0x5, 0x1, 0x6, 0x1a, 0xb, 0x8f, 0x79f2, 0x9, 0x401, 0x2, 0x7fffffff, "9df6067812c5eeffd682d9d537c3bee768d3aeba2e6b9ccf6099bd5da744e187"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) getrlimit(0x5, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) prctl$PR_GET_IO_FLUSHER(0x4) prctl$PR_GET_IO_FLUSHER(0x3a) syz_clone(0x25000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) mkdir(0x0, 0x0) r6 = socket(0x28, 0x1, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000500)={0x50, 0x0, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x80}}}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x185}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x4}, @NL80211_ATTR_STA_VLAN={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000004) read(r1, &(0x7f0000000380)=""/106, 0x6a) r7 = creat(&(0x7f0000000000)='./file0\x00', 0xf8) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r8, r7) getpeername$packet(r7, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0xd40001a5) 638.073321ms ago: executing program 0 (id=495): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x44, 0x0, 0x73, 0x11, 0x43}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x70) 293.296868ms ago: executing program 0 (id=496): r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0) mq_notify(r0, &(0x7f00000000c0)={0x0, 0xc, 0x0, @thr={0x0, 0x0}}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/251}], 0x59) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x30004001) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x80000) faccessat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f00000008c0), 0x4) close(r5) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$selinux_create(r7, &(0x7f00000002c0)=@objname={'system_u:object_r:wtmp_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x6, 0x20, './file0\x00'}, 0x57) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd7000ffdbdd253b00000008000300", @ANYRES32=r8, @ANYBLOB="2e003300d0980700ffffffffffff080211000001505050505050020004000ec1030200c82800bd06ad02110000010000"], 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x44050) r9 = syz_usb_connect(0x0, 0x34, &(0x7f0000000940)=ANY=[@ANYBLOB="12010000a6ff0540cdabeecdb9050000000109022200010000000009049c0001010351000905fd12"], 0x0) syz_usb_ep_write(r9, 0x6, 0xd3, &(0x7f0000000000)="647e6768fa657b601e9042f4d7d94d702240571ae8741467bc56c907c90807fec165518df886652e30624139ec9e306cbb7b83d71b02c05061251463682618e7684ad5fd22651ab751cb1151e56a08e216c9186ad21bc82733f477bdd6c4a7103bdb9acc67c54d7b080ab219865be8323ffb627885bbd31bc71447779ff94280e4512c6284dc63b6e0ba5a29a01ed884bf64fcf6c755f1fffc564bb23555a7c49dc1fd6e16f7208ba3d28eedcca51509d4b9588bcec70bff0a3ee897c12465f797572ba2cfaa678ce520fb5b73c9e62eb93aaa") 210.834474ms ago: executing program 2 (id=497): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}, 0x1}, 0x5c) r1 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$MRT6_FLUSH(r1, 0x29, 0xd4, &(0x7f0000000240)=0x2, 0x4) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x88002, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r5, 0xc004500a, &(0x7f00000000c0)=0x11) ioctl$SNDCTL_DSP_POST(r5, 0x5008, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x280000b, 0x11, r5, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x36, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="600000001072d90a26b07d9e9c914a1014eab1c30001", @ANYRES32=0x0, @ANYBLOB="0000000000000000300012800c0001006d6163766c616e002000028008000100080000000a000900aaaaaaaaaa000000080007000000000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB], 0x60}}, 0x0) 106.001754ms ago: executing program 2 (id=498): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder1\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r2, &(0x7f0000002700)=""/102392, 0x18ff8) openat(0xffffffffffffff9c, 0x0, 0xc0042, 0x1fe) futex(0x0, 0x80, 0x1, &(0x7f0000000840)={0x0, 0x3938700}, &(0x7f0000000880)=0x2, 0x2) r3 = syz_open_dev$cec(&(0x7f0000000000), 0x0, 0x20080) ioctl$CEC_ADAP_S_LOG_ADDRS(r3, 0xc05c6104, &(0x7f0000000880)={"8b877600", 0xfffd, 0x2, 0x1, 0xe, 0x10000, "327c52b606ca66af7621dc3b3ea8e0", "0cf7f400", "81d322df", "ab31d5d4", ["7248f34e994af0315549cbb4", "af76d3e9b1f7acf22fdd7d84", "2f3aedfb3f87f29a8f24b0a4", "d29d330e6e62cb6f5549820d"]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000240)=""/166) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = memfd_create(&(0x7f0000000000)='e\xf4E\x88-\x00', 0x0) pwritev(r5, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000280)="111ec20239e272abb2cedf053d666ab41bdf031bdcaca63b9856f15d16d909ca3d83d93e22b370e9df36dc459b8791e0", 0x30}], 0x2, 0x4000001, 0x0) sendfile(r4, r5, 0x0, 0x8000fb00) 0s ago: executing program 1 (id=499): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[], 0x50) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000000c0)='qgroup_num_dirty_extents\x00', r0, 0x0, 0x4}, 0xffffff5f) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000001400)={{r1}, "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"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x66, &(0x7f0000000440)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "a24b9f", 0x30, 0x2b, 0x0, @remote, @local, {[@routing={0x0, 0x2, 0x2, 0x1f, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}], {0x0, 0x0, 0x18, 0x0, @wg=@data={0x4, 0x800000}}}}}}}, 0x0) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$igmp6(0xa, 0x3, 0x2) socket$rxrpc(0x21, 0x2, 0xa) timer_create(0x0, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0x2) readv(r5, &(0x7f0000000000)=[{&(0x7f0000001300)=""/244, 0x940}], 0x1) ioctl$TIOCVHANGUP(r5, 0x5437, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) kernel console output (not intermixed with test programs): nfig 0 descriptor?? [ 75.575053][ T10] rc_core: IR keymap rc-hauppauge not found [ 75.595897][ T5906] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 75.609764][ T10] Registered IR keymap rc-empty [ 75.633286][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 75.655199][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 75.675749][ T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 75.694233][ T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input7 [ 75.713481][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 75.725466][ T6128] nbd0: detected capacity change from 0 to 10 [ 75.735896][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 75.749201][ T6130] block nbd0: shutting down sockets [ 75.768385][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 75.777583][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 75.785653][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 75.794319][ T94] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 75.796762][ T30] audit: type=1400 audit(1754900981.345:204): avc: denied { accept } for pid=6126 comm="syz.0.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 75.804322][ T5906] usb 2-1: Using ep0 maxpacket: 16 [ 75.831666][ T94] Buffer I/O error on dev nbd0, logical block 0, async page read [ 75.842730][ T5988] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 75.858385][ T5988] Buffer I/O error on dev nbd0, logical block 0, async page read [ 75.867778][ T5906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.867954][ T5988] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 75.878882][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 75.895406][ T5906] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 75.899211][ T5988] Buffer I/O error on dev nbd0, logical block 0, async page read [ 75.905331][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 75.924980][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 75.956886][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 75.974724][ T5906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.995418][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 76.025645][ T5906] usb 2-1: config 0 descriptor?? [ 76.055414][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 76.167109][ T5988] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.181903][ T5988] Buffer I/O error on dev nbd0, logical block 0, async page read [ 76.219759][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 76.224401][ T5988] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.255395][ T5988] Buffer I/O error on dev nbd0, logical block 0, async page read [ 76.266812][ T10] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 76.273531][ T5988] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.293508][ T10] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 76.335037][ T10] usb 5-1: USB disconnect, device number 2 [ 76.339220][ T5988] Buffer I/O error on dev nbd0, logical block 0, async page read [ 76.387715][ T5988] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.412278][ T5988] Buffer I/O error on dev nbd0, logical block 0, async page read [ 76.443237][ T5988] ldm_validate_partition_table(): Disk read failed. [ 76.447394][ T5906] mcp2221 0003:04D8:00DD.0001: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 76.451466][ T5988] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.492696][ T5988] Buffer I/O error on dev nbd0, logical block 0, async page read [ 76.675863][ T5988] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 76.721707][ T5988] Buffer I/O error on dev nbd0, logical block 0, async page read [ 76.857177][ T5988] Dev nbd0: unable to read RDB block 0 [ 76.868322][ T5988] nbd0: unable to read partition table [ 76.874036][ T5988] nbd0: partition table beyond EOD, truncated [ 76.977475][ T6147] program syz.3.55 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 77.464122][ T5988] ldm_validate_partition_table(): Disk read failed. [ 77.465185][ T918] usb 2-1: USB disconnect, device number 4 [ 77.492943][ T5988] Dev nbd0: unable to read RDB block 0 [ 77.637406][ T5988] nbd0: unable to read partition table [ 77.775563][ T5988] nbd0: partition table beyond EOD, truncated [ 77.901648][ T5906] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 78.132192][ T6167] binder: 6166:6167 ioctl c0306201 200000000040 returned -22 [ 78.145083][ T5906] usb 5-1: Using ep0 maxpacket: 16 [ 78.171486][ T5906] usb 5-1: New USB device found, idVendor=10b9, idProduct=8000, bcdDevice=c0.fa [ 78.183222][ T6167] binder: 6166:6167 ioctl c0306201 200000000640 returned -22 [ 78.213308][ T5906] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.227539][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 78.227553][ T30] audit: type=1400 audit(1754900983.775:218): avc: denied { read } for pid=6166 comm="syz.1.61" name="uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 78.244195][ T5906] usb 5-1: Product: syz [ 78.276874][ T5906] usb 5-1: Manufacturer: syz [ 78.281674][ T5906] usb 5-1: SerialNumber: syz [ 78.332881][ T5906] usb 5-1: config 0 descriptor?? [ 78.744916][ T30] audit: type=1400 audit(1754900983.885:219): avc: denied { setopt } for pid=6172 comm="syz.3.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 78.750818][ T5906] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 78.773510][ T5906] dvb_usb_af9015 5-1:0.0: probe with driver dvb_usb_af9015 failed with error -22 [ 78.786009][ T5906] usb 5-1: USB disconnect, device number 3 [ 78.798608][ T30] audit: type=1400 audit(1754900983.905:220): avc: denied { getopt } for pid=6172 comm="syz.3.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 78.822020][ T30] audit: type=1400 audit(1754900984.345:221): avc: denied { name_connect } for pid=6172 comm="syz.3.63" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 78.845442][ T30] audit: type=1400 audit(1754900984.345:222): avc: denied { listen } for pid=6172 comm="syz.3.63" lport=51837 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 78.959149][ T6180] comedi: No check for data length of config insn id 3 is implemented [ 78.991248][ T6180] comedi: Add a check to check_insn_config_length in drivers/comedi/comedi_fops.c [ 79.032715][ T6180] comedi: Assuming n=15 is correct [ 79.041569][ T30] audit: type=1400 audit(1754900984.585:223): avc: denied { create } for pid=6179 comm="syz.2.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 79.085277][ T30] audit: type=1400 audit(1754900984.585:224): avc: denied { ioctl } for pid=6179 comm="syz.2.64" path="socket:[8082]" dev="sockfs" ino=8082 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 79.109521][ C1] vkms_vblank_simulate: vblank timer overrun [ 79.162267][ T30] audit: type=1400 audit(1754900984.655:225): avc: denied { execute } for pid=6166 comm="syz.1.61" path="/12/hugetlb.2MB.usage_in_bytes" dev="tmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 79.203050][ T30] audit: type=1400 audit(1754900984.685:226): avc: denied { write } for pid=6166 comm="syz.1.61" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 79.225473][ C1] vkms_vblank_simulate: vblank timer overrun [ 79.242901][ T30] audit: type=1400 audit(1754900984.685:227): avc: denied { write } for pid=6166 comm="syz.1.61" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 79.615013][ T918] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 79.689177][ T6195] FAULT_INJECTION: forcing a failure. [ 79.689177][ T6195] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 79.722462][ T6195] CPU: 1 UID: 0 PID: 6195 Comm: syz.1.68 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(full) [ 79.722489][ T6195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 79.722500][ T6195] Call Trace: [ 79.722506][ T6195] [ 79.722514][ T6195] dump_stack_lvl+0x16c/0x1f0 [ 79.722538][ T6195] should_fail_ex+0x512/0x640 [ 79.722561][ T6195] _copy_from_user+0x2e/0xd0 [ 79.722584][ T6195] copy_from_sockptr_offset+0x15c/0x1b0 [ 79.722609][ T6195] ? __pfx_copy_from_sockptr_offset+0x10/0x10 [ 79.722631][ T6195] ? avc_has_perm+0x144/0x1f0 [ 79.722654][ T6195] do_tcp_setsockopt+0x13e/0x2640 [ 79.722685][ T6195] ? __pfx_do_tcp_setsockopt+0x10/0x10 [ 79.722711][ T6195] ? sock_has_perm+0x259/0x2f0 [ 79.722731][ T6195] ? __pfx_sock_has_perm+0x10/0x10 [ 79.722752][ T6195] ? selinux_netlbl_socket_setsockopt+0x183/0x470 [ 79.722778][ T6195] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 79.722809][ T6195] ? find_held_lock+0x2b/0x80 [ 79.722836][ T6195] tcp_setsockopt+0xe2/0x100 [ 79.722860][ T6195] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 79.722884][ T6195] do_sock_setsockopt+0xf3/0x1d0 [ 79.722907][ T6195] __sys_setsockopt+0x1a0/0x230 [ 79.722938][ T6195] __x64_sys_setsockopt+0xbd/0x160 [ 79.722962][ T6195] ? do_syscall_64+0x91/0x4c0 [ 79.722977][ T6195] ? lockdep_hardirqs_on+0x7c/0x110 [ 79.722999][ T6195] do_syscall_64+0xcd/0x4c0 [ 79.723019][ T6195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.723037][ T6195] RIP: 0033:0x7f36cd78ebe9 [ 79.723052][ T6195] 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 [ 79.723068][ T6195] RSP: 002b:00007f36ce57d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 79.723085][ T6195] RAX: ffffffffffffffda RBX: 00007f36cd9b5fa0 RCX: 00007f36cd78ebe9 [ 79.723097][ T6195] RDX: 0000000000000017 RSI: 0000000000000006 RDI: 0000000000000003 [ 79.723106][ T6195] RBP: 00007f36ce57d090 R08: 0000000000000004 R09: 0000000000000000 [ 79.723116][ T6195] R10: 0000200000000880 R11: 0000000000000246 R12: 0000000000000001 [ 79.723127][ T6195] R13: 00007f36cd9b6038 R14: 00007f36cd9b5fa0 R15: 00007ffcb4241f78 [ 79.723150][ T6195] [ 79.939686][ C1] vkms_vblank_simulate: vblank timer overrun [ 80.051767][ T918] usb 4-1: Using ep0 maxpacket: 16 [ 80.129794][ T918] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 80.269742][ T918] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 80.360977][ T918] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 80.612185][ T6204] Invalid source name [ 80.617196][ T6204] UBIFS error (pid: 6204): cannot open "./file0", error -22 [ 80.669839][ T918] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 80.895033][ T918] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 80.915585][ T918] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 81.017370][ T918] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 81.026698][ T918] usb 4-1: Manufacturer: syz [ 81.033688][ T918] usb 4-1: config 0 descriptor?? [ 81.071692][ T6207] FAULT_INJECTION: forcing a failure. [ 81.071692][ T6207] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 81.121105][ T6207] CPU: 1 UID: 0 PID: 6207 Comm: syz.0.71 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(full) [ 81.121129][ T6207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 81.121138][ T6207] Call Trace: [ 81.121144][ T6207] [ 81.121150][ T6207] dump_stack_lvl+0x16c/0x1f0 [ 81.121172][ T6207] should_fail_ex+0x512/0x640 [ 81.121193][ T6207] _copy_from_user+0x2e/0xd0 [ 81.121213][ T6207] copy_msghdr_from_user+0x98/0x160 [ 81.121231][ T6207] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 81.121248][ T6207] ___sys_sendmsg+0xfe/0x1d0 [ 81.121259][ T6207] ? __pfx____sys_sendmsg+0x10/0x10 [ 81.121275][ T6207] ? find_held_lock+0x2b/0x80 [ 81.121307][ T6207] __sys_sendmmsg+0x200/0x420 [ 81.121326][ T6207] ? __pfx___sys_sendmmsg+0x10/0x10 [ 81.121369][ T6207] __x64_sys_sendmmsg+0x9c/0x100 [ 81.121380][ T6207] do_syscall_64+0xcd/0x4c0 [ 81.121392][ T6207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.121403][ T6207] RIP: 0033:0x7fb92c18ebe9 [ 81.121412][ T6207] 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 [ 81.121421][ T6207] RSP: 002b:00007fb92cf33038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 81.121433][ T6207] RAX: ffffffffffffffda RBX: 00007fb92c3b6090 RCX: 00007fb92c18ebe9 [ 81.121443][ T6207] RDX: 040000000000009f RSI: 00002000000002c0 RDI: 0000000000000006 [ 81.121452][ T6207] RBP: 00007fb92cf33090 R08: 0000000000000000 R09: 0000000000000000 [ 81.121461][ T6207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 81.121470][ T6207] R13: 00007fb92c3b6128 R14: 00007fb92c3b6090 R15: 00007ffce3019c78 [ 81.121491][ T6207] [ 81.290390][ C1] vkms_vblank_simulate: vblank timer overrun [ 81.647382][ T6215] loop6: detected capacity change from 0 to 524287487 [ 81.666113][ T918] rc_core: IR keymap rc-hauppauge not found [ 81.683815][ T918] Registered IR keymap rc-empty [ 81.700013][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 81.745106][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 81.765362][ T6218] loop6: detected capacity change from 524287487 to 0 [ 81.802946][ T918] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 81.852626][ T918] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input8 [ 81.855059][ T5953] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 81.887387][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 81.945093][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 81.974971][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 82.005028][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 82.025502][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 82.048426][ T5953] usb 2-1: Using ep0 maxpacket: 32 [ 82.055375][ T5953] usb 2-1: unable to get BOS descriptor or descriptor too short [ 82.055712][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 82.064044][ T5953] usb 2-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 82.083306][ T5953] usb 2-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 82.092653][ T5953] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.097374][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 82.100793][ T5953] usb 2-1: Product: syz [ 82.112896][ T5953] usb 2-1: Manufacturer: syz [ 82.117868][ T5953] usb 2-1: SerialNumber: syz [ 82.124958][ T5961] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 82.135426][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 82.213713][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 82.246631][ T918] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 82.279085][ T918] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 82.293171][ T918] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 82.309057][ T918] usb 4-1: USB disconnect, device number 2 [ 82.317221][ T5961] usb 3-1: Using ep0 maxpacket: 8 [ 82.326684][ T5961] usb 3-1: unable to get BOS descriptor or descriptor too short [ 82.339644][ T5961] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 82.350210][ T5953] usb 2-1: Limiting number of CPorts to U8_MAX [ 82.356951][ T5961] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 189, changing to 11 [ 82.383292][ T5953] usb 2-1: Not enough endpoints found in device, aborting! [ 82.410452][ T5961] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.421388][ T6229] pim6reg: entered allmulticast mode [ 82.428373][ T5961] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.453346][ T5961] usb 3-1: Product: syz [ 82.458637][ T5961] usb 3-1: Manufacturer: syz [ 82.463243][ T5961] usb 3-1: SerialNumber: syz [ 82.474310][ T5961] cdc_ncm 3-1:1.0: NCM or ECM functional descriptors missing [ 82.488482][ T5961] cdc_ncm 3-1:1.0: bind() failure [ 82.974326][ T10] usb 2-1: USB disconnect, device number 5 [ 82.991236][ T6226] pim6reg: left allmulticast mode [ 83.457242][ T6234] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 83.476696][ T30] kauditd_printk_skb: 84 callbacks suppressed [ 83.476711][ T30] audit: type=1400 audit(1754900989.025:312): avc: denied { unmount } for pid=5854 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 83.959006][ T6245] Invalid source name [ 83.963024][ T6245] UBIFS error (pid: 6245): cannot open "./file0", error -22 [ 84.057923][ T6252] (syz.0.84,6252,1):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 84.112297][ T6252] (syz.0.84,6252,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 84.162445][ T30] audit: type=1400 audit(1754900989.705:313): avc: denied { ioctl } for pid=6256 comm="syz.1.86" path="/dev/nullb0" dev="devtmpfs" ino=696 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 84.206190][ T10] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 84.564898][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 84.571845][ T10] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 84.590777][ T10] usb 5-1: config 0 has no interface number 0 [ 84.613163][ T30] audit: type=1400 audit(1754900990.155:314): avc: denied { create } for pid=6263 comm="syz.1.89" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 84.642424][ T10] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 84.789726][ T10] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 84.937641][ T5961] usb 3-1: USB disconnect, device number 3 [ 85.048125][ T10] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 85.161582][ T10] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 85.281633][ T10] usb 5-1: Product: syz [ 85.343198][ T10] usb 5-1: SerialNumber: syz [ 85.531440][ T10] usb 5-1: config 0 descriptor?? [ 85.595826][ T10] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 85.736863][ T10] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input9 [ 86.380028][ T30] audit: type=1400 audit(1754900991.415:315): avc: denied { ioctl } for pid=6270 comm="syz.2.91" path="socket:[9290]" dev="sockfs" ino=9290 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 86.534256][ T30] audit: type=1400 audit(1754900992.075:316): avc: denied { ioctl } for pid=6247 comm="syz.4.82" path="socket:[9294]" dev="sockfs" ino=9294 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 86.686320][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 86.690420][ T24] usb 5-1: USB disconnect, device number 4 [ 86.693458][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 86.742430][ T24] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 86.846267][ T5953] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 86.905184][ T5911] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 87.017994][ T5953] usb 3-1: config 1 has an invalid descriptor of length 200, skipping remainder of the config [ 87.030510][ T5953] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 87.042418][ T5953] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 87.053909][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 87.066717][ T5911] usb 1-1: Using ep0 maxpacket: 8 [ 87.071798][ T5953] usb 3-1: SerialNumber: syz [ 87.086483][ T5911] usb 1-1: New USB device found, idVendor=0c45, idProduct=614a, bcdDevice=c4.6d [ 87.108605][ T5911] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.127067][ T5911] usb 1-1: Product: syz [ 87.132403][ T5911] usb 1-1: Manufacturer: syz [ 87.138286][ T5911] usb 1-1: SerialNumber: syz [ 87.145599][ T5911] usb 1-1: config 0 descriptor?? [ 87.153944][ T5911] gspca_main: sonixj-2.14.0 probing 0c45:614a [ 87.399995][ T30] audit: type=1400 audit(1754900992.935:317): avc: denied { write } for pid=6286 comm="syz.3.96" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 87.675898][ T30] audit: type=1400 audit(1754900993.225:318): avc: denied { read } for pid=6277 comm="syz.2.93" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 87.754295][ T5953] usb 3-1: 0:2 : does not exist [ 87.765329][ T5953] usb 3-1: unit 5 not found! [ 88.122772][ T5953] usb 3-1: USB disconnect, device number 4 [ 88.299290][ T6017] udevd[6017]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 88.319132][ T30] audit: type=1400 audit(1754900993.865:319): avc: denied { read write } for pid=6297 comm="syz.1.99" name="uhid" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 88.596920][ T30] audit: type=1400 audit(1754900993.865:320): avc: denied { open } for pid=6297 comm="syz.1.99" path="/dev/uhid" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 88.711082][ T6309] FAULT_INJECTION: forcing a failure. [ 88.711082][ T6309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 88.724686][ T6309] CPU: 1 UID: 0 PID: 6309 Comm: syz.3.101 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(full) [ 88.724711][ T6309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 88.724721][ T6309] Call Trace: [ 88.724746][ T6309] [ 88.724752][ T6309] dump_stack_lvl+0x16c/0x1f0 [ 88.724775][ T6309] should_fail_ex+0x512/0x640 [ 88.724795][ T6309] _copy_from_user+0x2e/0xd0 [ 88.724821][ T6309] copy_msghdr_from_user+0x98/0x160 [ 88.724838][ T6309] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 88.724868][ T6309] ___sys_sendmsg+0xfe/0x1d0 [ 88.724887][ T6309] ? __pfx____sys_sendmsg+0x10/0x10 [ 88.724924][ T6309] ? __mutex_unlock_slowpath+0x100/0x800 [ 88.724949][ T6309] __sys_sendmsg+0x16d/0x220 [ 88.724967][ T6309] ? __pfx___sys_sendmsg+0x10/0x10 [ 88.724999][ T6309] do_syscall_64+0xcd/0x4c0 [ 88.725018][ T6309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.725035][ T6309] RIP: 0033:0x7ff81e98ebe9 [ 88.725048][ T6309] 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 [ 88.725064][ T6309] RSP: 002b:00007ff81f7f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 88.725080][ T6309] RAX: ffffffffffffffda RBX: 00007ff81ebb5fa0 RCX: 00007ff81e98ebe9 [ 88.725091][ T6309] RDX: 0000000004040000 RSI: 0000200000000100 RDI: 0000000000000004 [ 88.725100][ T6309] RBP: 00007ff81f7f7090 R08: 0000000000000000 R09: 0000000000000000 [ 88.725109][ T6309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 88.725118][ T6309] R13: 00007ff81ebb6038 R14: 00007ff81ebb5fa0 R15: 00007ffddd792118 [ 88.725150][ T6309] [ 89.020073][ T6315] netlink: 'syz.0.94': attribute type 1 has an invalid length. [ 89.546232][ T30] audit: type=1400 audit(1754900994.785:321): avc: denied { write } for pid=6310 comm="syz.1.103" name="config" dev="proc" ino=4026532906 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 89.689319][ T30] audit: type=1400 audit(1754900994.955:322): avc: denied { create } for pid=6310 comm="syz.1.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 89.711460][ T30] audit: type=1400 audit(1754900994.975:323): avc: denied { bind } for pid=6310 comm="syz.1.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 89.749997][ T30] audit: type=1400 audit(1754900994.975:324): avc: denied { name_bind } for pid=6310 comm="syz.1.103" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 89.770953][ T30] audit: type=1400 audit(1754900994.985:325): avc: denied { node_bind } for pid=6310 comm="syz.1.103" saddr=172.30.0.2 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 89.793269][ T30] audit: type=1400 audit(1754900995.005:326): avc: denied { write } for pid=6310 comm="syz.1.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 89.906373][ T6324] Invalid source name [ 89.910369][ T6324] UBIFS error (pid: 6324): cannot open "./file0", error -22 [ 90.281706][ T5953] usb 1-1: USB disconnect, device number 3 [ 90.348102][ T30] audit: type=1400 audit(1754900995.895:327): avc: denied { getopt } for pid=6329 comm="syz.0.108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 90.920340][ T30] audit: type=1400 audit(1754900996.455:328): avc: denied { write } for pid=6335 comm="syz.4.109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 91.130443][ T6340] Device name cannot be null; rc = [-22] [ 91.344508][ T30] audit: type=1400 audit(1754900996.555:329): avc: denied { append } for pid=6337 comm="syz.3.110" name="dlm-control" dev="devtmpfs" ino=94 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 91.768778][ T5953] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 91.966810][ T5953] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 92.076594][ T5953] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 92.487001][ T5953] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 92.515445][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.678154][ T6366] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 92.693909][ T6366] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.729758][ T5953] usb 3-1: config 0 descriptor?? [ 92.806740][ T6366] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.133639][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 94.133654][ T30] audit: type=1400 audit(1754900999.675:335): avc: denied { ioctl } for pid=6381 comm="syz.4.122" path="socket:[9515]" dev="sockfs" ino=9515 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 94.532892][ T5953] usb 3-1: USB disconnect, device number 5 [ 94.556218][ T30] audit: type=1400 audit(1754901000.095:336): avc: denied { write } for pid=6389 comm="syz.4.125" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 94.749016][ T5843] Bluetooth: hci5: command 0x1003 tx timeout [ 95.038298][ T5848] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 95.132108][ T30] audit: type=1400 audit(1754901000.675:337): avc: denied { ioctl } for pid=6402 comm="syz.0.129" path="socket:[9549]" dev="sockfs" ino=9549 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 95.364292][ T6410] input: syz0 as /devices/virtual/input/input10 [ 95.401212][ T30] audit: type=1400 audit(1754901000.945:338): avc: denied { mount } for pid=6411 comm="syz.2.132" name="/" dev="hugetlbfs" ino=10575 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 95.443136][ T6407] Invalid source name [ 95.452722][ T6407] UBIFS error (pid: 6407): cannot open "./file0", error -22 [ 95.470276][ T10] libceph: connect (1)[c::]:6789 error -101 [ 95.800053][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 96.177279][ T10] libceph: connect (1)[c::]:6789 error -101 [ 96.277764][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 96.301167][ T6413] ceph: No mds server is up or the cluster is laggy [ 96.441099][ T30] audit: type=1400 audit(1754901001.985:339): avc: denied { unmount } for pid=5850 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 98.048202][ T6446] ptrace attach of "./syz-executor exec"[5850] was attempted by "./syz-executor exec"[6446] [ 99.081618][ T30] audit: type=1400 audit(1754901004.625:340): avc: denied { bind } for pid=6450 comm="syz.2.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 99.110170][ T6452] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.251740][ T6452] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.473409][ T6452] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.668047][ T6452] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.750694][ T6458] netlink: 20 bytes leftover after parsing attributes in process `syz.4.143'. [ 99.759939][ T6458] openvswitch: netlink: Flow key attr not present in new flow. [ 100.431736][ T36] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.855589][ T36] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.638956][ T36] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.751901][ T36] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.993173][ T6475] netlink: 12 bytes leftover after parsing attributes in process `syz.1.144'. [ 104.900129][ T6490] loop6: detected capacity change from 0 to 63 [ 104.904977][ T30] audit: type=1400 audit(1754901010.105:341): avc: denied { create } for pid=6484 comm="syz.1.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 105.031400][ T6490] buffer_io_error: 25 callbacks suppressed [ 105.031419][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.077782][ T30] audit: type=1400 audit(1754901010.275:342): avc: denied { setopt } for pid=6484 comm="syz.1.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 105.123031][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.123150][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.123236][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.123324][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.123409][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.123494][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.123578][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.123663][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.124119][ T6490] Buffer I/O error on dev loop6, logical block 0, async page read [ 105.126925][ T30] audit: type=1400 audit(1754901010.575:343): avc: denied { map } for pid=6484 comm="syz.1.150" path="/dev/loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 105.126975][ T30] audit: type=1400 audit(1754901010.575:344): avc: denied { execute } for pid=6484 comm="syz.1.150" path="/dev/loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 105.127007][ T30] audit: type=1400 audit(1754901010.655:345): avc: denied { sys_module } for pid=6484 comm="syz.1.150" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 105.475027][ T24] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 105.640965][ T24] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 105.641053][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.665435][ T6502] netlink: 16 bytes leftover after parsing attributes in process `syz.4.153'. [ 105.668348][ T6502] netlink: 4 bytes leftover after parsing attributes in process `syz.4.153'. [ 105.669806][ T6502] netlink: 16 bytes leftover after parsing attributes in process `syz.4.153'. [ 105.739083][ T24] usb 4-1: config 0 descriptor?? [ 105.752303][ T6502] netlink: 172 bytes leftover after parsing attributes in process `syz.4.153'. [ 105.873752][ T30] audit: type=1400 audit(1754901011.415:346): avc: denied { read write } for pid=6498 comm="syz.1.152" name="file0" dev="fuse" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 105.903387][ T6502] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 106.093205][ T6483] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.093426][ T6483] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.126531][ T24] ath6kl: Failed to submit usb control message: -71 [ 106.145678][ T24] ath6kl: unable to send the bmi data to the device: -71 [ 106.145703][ T24] ath6kl: Unable to send get target info: -71 [ 106.147536][ T24] ath6kl: Failed to init ath6kl core: -71 [ 106.148761][ T24] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 106.153145][ T24] usb 4-1: USB disconnect, device number 3 [ 106.193683][ T30] audit: type=1400 audit(1754901011.635:347): avc: denied { read write } for pid=6479 comm="syz.3.149" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.193736][ T30] audit: type=1400 audit(1754901011.635:348): avc: denied { open } for pid=6479 comm="syz.3.149" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.193774][ T30] audit: type=1400 audit(1754901011.635:349): avc: denied { ioctl } for pid=6479 comm="syz.3.149" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.193811][ T30] audit: type=1400 audit(1754901011.655:350): avc: denied { open } for pid=6498 comm="syz.1.152" path="/30/file0/file0" dev="fuse" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 106.324231][ C1] vkms_vblank_simulate: vblank timer overrun [ 106.524768][ C1] vkms_vblank_simulate: vblank timer overrun [ 106.588450][ T6516] netlink: 20 bytes leftover after parsing attributes in process `syz.4.155'. [ 106.588527][ T6516] openvswitch: netlink: Flow key attr not present in new flow. [ 107.462931][ T6523] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 108.253711][ T6523] ceph: No mds server is up or the cluster is laggy [ 108.508141][ T6531] syzkaller0: entered promiscuous mode [ 108.533917][ T6531] syzkaller0: entered allmulticast mode [ 108.581191][ T6531] tipc: Started in network mode [ 108.599046][ T6531] tipc: Node identity , cluster identity 4711 [ 108.616470][ T6531] tipc: Failed to obtain node identity [ 108.621982][ T6531] tipc: Enabling of bearer rejected, failed to enable media [ 109.033325][ T5848] Bluetooth: hci4: Malformed LE Event: 0x0b [ 109.048546][ T6545] netlink: 'syz.1.165': attribute type 10 has an invalid length. [ 109.156623][ T6545] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.268940][ T6545] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 109.791118][ T6569] netlink: 28 bytes leftover after parsing attributes in process `syz.3.167'. [ 110.791626][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 110.791641][ T30] audit: type=1400 audit(1754901016.335:368): avc: denied { add_name } for pid=6565 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 110.896818][ T30] audit: type=1400 audit(1754901016.335:369): avc: denied { create } for pid=6565 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 111.241493][ T30] audit: type=1400 audit(1754901016.335:370): avc: denied { write } for pid=6565 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.sl0.link" dev="tmpfs" ino=2726 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 111.679738][ T30] audit: type=1400 audit(1754901016.335:371): avc: denied { append } for pid=6565 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" dev="tmpfs" ino=2726 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 112.133971][ T6598] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 112.158934][ T30] audit: type=1400 audit(1754901016.725:372): avc: denied { remove_name } for pid=6591 comm="rm" name="resolv.conf.sl0.link" dev="tmpfs" ino=2726 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 112.306611][ T30] audit: type=1400 audit(1754901016.725:373): avc: denied { unlink } for pid=6591 comm="rm" name="resolv.conf.sl0.link" dev="tmpfs" ino=2726 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 112.933158][ T6614] loop5: detected capacity change from 0 to 2463 [ 113.013210][ T30] audit: type=1400 audit(1754901018.545:374): avc: denied { create } for pid=6615 comm="syz.0.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 113.145889][ T30] audit: type=1400 audit(1754901018.555:375): avc: denied { setopt } for pid=6615 comm="syz.0.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 113.494008][ T30] audit: type=1400 audit(1754901018.555:376): avc: denied { connect } for pid=6615 comm="syz.0.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 113.526961][ T6625] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 113.553956][ T6618] loop5: detected capacity change from 2463 to 4671 [ 113.613159][ T6017] buffer_io_error: 1886 callbacks suppressed [ 113.613176][ T6017] Buffer I/O error on dev loop5, logical block 583, async page read [ 113.646871][ T30] audit: type=1400 audit(1754901019.195:377): avc: denied { read } for pid=6627 comm="syz.3.178" dev="sockfs" ino=11046 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 113.685424][ T6633] netlink: 6 bytes leftover after parsing attributes in process `syz.1.179'. [ 113.715522][ T6633] A link change request failed with some changes committed already. Interface vxcan1 may have been left with an inconsistent configuration, please check. [ 113.899933][ T6639] syz.4.181: attempt to access beyond end of device [ 113.899933][ T6639] nbd4: rw=0, sector=0, nr_sectors = 2 limit=0 [ 114.011600][ T6639] befs: (nbd4): unable to read superblock [ 115.054592][ T6664] netlink: 20 bytes leftover after parsing attributes in process `syz.4.187'. [ 115.063739][ T6664] openvswitch: netlink: Flow key attr not present in new flow. [ 115.169186][ T6666] program syz.1.188 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 115.903879][ T6671] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 117.120950][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 117.120988][ T30] audit: type=1400 audit(1754901022.615:381): avc: denied { read } for pid=6683 comm="syz.3.194" path="socket:[9944]" dev="sockfs" ino=9944 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 118.298159][ T6694] netlink: 20 bytes leftover after parsing attributes in process `syz.4.197'. [ 118.347267][ T6695] fuse: Bad value for 'fd' [ 118.369223][ T30] audit: type=1400 audit(1754901023.905:382): avc: denied { watch } for pid=6693 comm="syz.0.198" path="/27/file0" dev="tmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 118.530207][ T6700] fuse: Bad value for 'fd' [ 118.703847][ T30] audit: type=1400 audit(1754901024.245:383): avc: denied { read write } for pid=6701 comm="syz.1.201" name="rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 118.714949][ T24] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 118.764788][ T5906] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 118.961661][ T6713] PKCS7: Unknown OID: [4] 2.19.13055.1334505.0.0.0.0 [ 118.969146][ T6713] PKCS7: Only support pkcs7_signedData type [ 119.464983][ T30] audit: type=1400 audit(1754901024.245:384): avc: denied { open } for pid=6701 comm="syz.1.201" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 119.516031][ T30] audit: type=1400 audit(1754901024.285:385): avc: denied { ioctl } for pid=6705 comm="syz.3.203" path="socket:[11412]" dev="sockfs" ino=11412 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 119.605205][ T5906] usb 3-1: Using ep0 maxpacket: 16 [ 119.612621][ T5906] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 119.644502][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 119.644559][ T5906] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 119.704860][ T5906] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 119.718001][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.727999][ T5906] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 119.765012][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.795829][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 119.851388][ T24] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 119.904614][ T5906] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 119.984118][ T30] audit: type=1400 audit(1754901025.525:386): avc: denied { append } for pid=6716 comm="syz.1.205" name="comedi2" dev="devtmpfs" ino=1278 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 120.432703][ T5906] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 120.683725][ T5906] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 120.754961][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.778272][ T5906] usb 3-1: Manufacturer: syz [ 120.780626][ T24] usb 5-1: config 0 descriptor?? [ 120.863619][ T5906] usb 3-1: config 0 descriptor?? [ 122.306965][ T30] audit: type=1400 audit(1754901027.855:387): avc: denied { read write } for pid=6692 comm="syz.4.197" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 122.307339][ T6696] random: crng reseeded on system resumption [ 122.350199][ T30] audit: type=1400 audit(1754901027.855:388): avc: denied { ioctl open } for pid=6692 comm="syz.4.197" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 122.374952][ T30] audit: type=1400 audit(1754901027.915:389): avc: denied { read } for pid=6719 comm="syz.1.206" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 122.429368][ T24] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 122.436450][ T30] audit: type=1400 audit(1754901027.975:390): avc: denied { write } for pid=6719 comm="syz.1.206" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 122.460850][ T24] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 122.486791][ T24] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 122.508796][ T24] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 122.509104][ T5906] rc_core: IR keymap rc-hauppauge not found [ 122.578755][ T5906] Registered IR keymap rc-empty [ 122.595322][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 122.612913][ T24] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 122.625875][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 122.654296][ T30] audit: type=1400 audit(1754901028.195:391): avc: denied { read } for pid=6728 comm="syz.3.209" name="usbmon8" dev="devtmpfs" ino=740 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 122.658490][ T24] input: HID 0955:7214 Haptics as /devices/virtual/input/input12 [ 122.695695][ T5906] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 123.513230][ T5906] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input11 [ 123.525446][ T30] audit: type=1400 audit(1754901028.235:392): avc: denied { open } for pid=6728 comm="syz.3.209" path="/dev/usbmon8" dev="devtmpfs" ino=740 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 123.525491][ T30] audit: type=1400 audit(1754901028.265:393): avc: denied { map } for pid=6728 comm="syz.3.209" path="/dev/usbmon8" dev="devtmpfs" ino=740 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 123.525526][ T30] audit: type=1400 audit(1754901028.265:394): avc: denied { execute } for pid=6728 comm="syz.3.209" path="/dev/usbmon8" dev="devtmpfs" ino=740 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 123.525562][ T30] audit: type=1400 audit(1754901028.345:395): avc: denied { mount } for pid=6728 comm="syz.3.209" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 123.525597][ T30] audit: type=1400 audit(1754901028.355:396): avc: denied { read } for pid=6728 comm="syz.3.209" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 123.663330][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 123.746432][ T24] shield 0003:0955:7214.0002: Registered Thunderstrike controller [ 123.759424][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 123.778397][ T24] shield 0003:0955:7214.0002: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.4-1/input0 [ 123.885662][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 123.998436][ T5911] shield 0003:0955:7214.0002: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 124.171830][ T5911] shield 0003:0955:7214.0002: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 124.199565][ T24] usb 5-1: USB disconnect, device number 5 [ 124.215349][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 124.268225][ T5911] shield 0003:0955:7214.0002: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 124.305555][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 124.351003][ T5911] shield 0003:0955:7214.0002: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 124.447903][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 124.497746][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 124.936806][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 124.997626][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 125.075846][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 125.203916][ T6754] netlink: 8 bytes leftover after parsing attributes in process `syz.3.215'. [ 125.247964][ T6754] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 125.330872][ T5906] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 125.376530][ T5906] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 125.423928][ T5906] usb 3-1: USB disconnect, device number 6 [ 126.036622][ T5906] usb 3-1: new low-speed USB device number 7 using dummy_hcd [ 126.070709][ T6761] syz.1.217 uses obsolete (PF_INET,SOCK_PACKET) [ 126.274997][ T5911] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 126.307510][ T5906] usb 3-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 126.322867][ T5906] usb 3-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 126.336803][ T5906] usb 3-1: config 0 interface 0 has no altsetting 0 [ 126.343572][ T5906] usb 3-1: New USB device found, idVendor=04d9, idProduct=a067, bcdDevice= 0.00 [ 126.357975][ T6767] netlink: 28 bytes leftover after parsing attributes in process `syz.0.219'. [ 126.369092][ T5906] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.392728][ T5906] usb 3-1: config 0 descriptor?? [ 126.403873][ T6757] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 126.455444][ T5911] usb 5-1: Using ep0 maxpacket: 16 [ 126.471987][ T5911] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 126.501060][ T6767] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.537234][ T6767] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.545633][ T5911] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 126.577842][ T5911] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 126.594349][ T5911] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 126.604363][ T5911] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 126.636234][ T5911] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 126.654407][ T5911] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 126.663533][ T5911] usb 5-1: Manufacturer: syz [ 126.816913][ T5911] usb 5-1: config 0 descriptor?? [ 127.035340][ T6772] Invalid source name [ 127.039405][ T6772] UBIFS error (pid: 6772): cannot open "./file0", error -22 [ 127.345472][ T5911] rc_core: IR keymap rc-hauppauge not found [ 127.391931][ T5911] Registered IR keymap rc-empty [ 127.420350][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 127.444949][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 127.580380][ T5911] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 127.620084][ T5911] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input13 [ 127.720136][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 127.720169][ T30] audit: type=1400 audit(1754901033.245:408): avc: denied { create } for pid=6776 comm="syz.3.222" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 128.038614][ T30] audit: type=1400 audit(1754901033.265:409): avc: denied { bind } for pid=6776 comm="syz.3.222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 128.129174][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.155749][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.194989][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.346488][ T30] audit: type=1400 audit(1754901033.885:410): avc: denied { unlink } for pid=5854 comm="syz-executor" name="file0" dev="tmpfs" ino=282 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 128.351590][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.403896][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.425327][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.445028][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.500894][ T5906] usbhid 3-1:0.0: can't add hid device: -71 [ 128.545251][ T5906] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 128.663178][ T5906] usb 3-1: USB disconnect, device number 7 [ 128.687319][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.855299][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.874918][ T5911] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 128.897504][ T30] audit: type=1400 audit(1754901034.245:411): avc: denied { connect } for pid=6783 comm="syz.3.223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 128.922033][ T5911] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 128.936886][ T5911] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 128.948082][ T30] audit: type=1400 audit(1754901034.245:412): avc: denied { write } for pid=6783 comm="syz.3.223" path="socket:[10212]" dev="sockfs" ino=10212 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 129.062894][ T5911] usb 5-1: USB disconnect, device number 6 [ 129.263615][ T6793] netlink: 4 bytes leftover after parsing attributes in process `syz.2.225'. [ 129.327420][ T30] audit: type=1400 audit(1754901034.805:413): avc: denied { ioctl } for pid=6790 comm="syz.2.225" path="/dev/vhost-vsock" dev="devtmpfs" ino=1275 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 130.380217][ T5906] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 130.595599][ T5906] usb 1-1: Using ep0 maxpacket: 16 [ 130.623681][ T5906] usb 1-1: config 0 has an invalid interface number: 244 but max is 0 [ 130.654928][ T5906] usb 1-1: config 0 has no interface number 0 [ 130.776484][ T5906] usb 1-1: New USB device found, idVendor=182d, idProduct=021c, bcdDevice=3f.ac [ 130.824937][ T5906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.823144][ T5906] usb 1-1: config 0 descriptor?? [ 132.069159][ T6801] loop0: detected capacity change from 0 to 8 [ 132.152595][ T5906] usb 1-1: string descriptor 0 read error: -71 [ 132.177370][ T6811] overlayfs: missing 'lowerdir' [ 132.225756][ T5906] sisusb 1-1:0.244: Invalid USB2VGA device [ 132.252465][ T5906] sisusb 1-1:0.244: probe with driver sisusb failed with error -22 [ 132.332629][ T5906] usb 1-1: USB disconnect, device number 4 [ 132.346343][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.355943][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.574380][ T6817] netlink: 8 bytes leftover after parsing attributes in process `syz.3.230'. [ 132.959052][ T6801] Dev loop0: unable to read RDB block 8 [ 132.993986][ T6801] loop0: unable to read partition table [ 133.054218][ T6801] loop0: partition table beyond EOD, truncated [ 133.114061][ T6801] loop_reread_partitions: partition scan of loop0 (úùƒå¡™‰ü¾CÿjmámÛÀ¿Ã½?ã}XsƒY) failed (rc=-5) [ 133.680831][ T6017] Dev loop0: unable to read RDB block 8 [ 133.702532][ T6017] loop0: unable to read partition table [ 133.715317][ T6017] loop0: partition table beyond EOD, truncated [ 133.835049][ T5911] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 134.017460][ T5911] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.047309][ T5911] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 134.177733][ T5911] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 134.429078][ T5911] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 134.477694][ T5911] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.504897][ T5911] usb 3-1: Product: syz [ 134.509924][ T6847] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6847 comm=syz.4.238 [ 134.538157][ T5911] usb 3-1: Manufacturer: syz [ 134.556828][ T5911] usb 3-1: SerialNumber: syz [ 134.574638][ T5911] cdc_mbim 3-1:1.0: CDC Union missing and no IAD found [ 134.585150][ T5911] cdc_mbim 3-1:1.0: bind() failure [ 134.615828][ T6848] netlink: 12 bytes leftover after parsing attributes in process `syz.4.238'. [ 134.624921][ T5218] Dev loop0: unable to read RDB block 8 [ 134.630483][ T5218] loop0: unable to read partition table [ 134.713662][ T5218] loop0: partition table beyond EOD, truncated [ 134.780427][ T30] audit: type=1400 audit(1754901040.325:414): avc: denied { create } for pid=6828 comm="syz.2.234" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 135.042674][ T5911] usb 3-1: USB disconnect, device number 8 [ 135.185010][ T30] audit: type=1400 audit(1754901040.405:415): avc: denied { create } for pid=6854 comm="syz.0.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 135.265004][ T918] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 135.435654][ T5896] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 135.657508][ T30] audit: type=1400 audit(1754901040.415:416): avc: denied { setopt } for pid=6854 comm="syz.0.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 135.677774][ T30] audit: type=1400 audit(1754901040.855:417): avc: denied { bind } for pid=6854 comm="syz.0.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 135.854502][ T918] usb 4-1: Using ep0 maxpacket: 32 [ 135.865483][ T5896] usb 2-1: Using ep0 maxpacket: 16 [ 135.885169][ T5896] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 135.903078][ T5896] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 135.918163][ T5896] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 135.928955][ T5896] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 135.950715][ T5896] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 135.996528][ T5896] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 136.008465][ T5896] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 136.021321][ T5896] usb 2-1: Manufacturer: syz [ 136.033417][ T918] usb 4-1: config 0 has an invalid interface number: 146 but max is 0 [ 136.046849][ T5896] usb 2-1: config 0 descriptor?? [ 136.195215][ T918] usb 4-1: config 0 has no interface number 0 [ 136.665343][ T918] usb 4-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 136.670599][ T6869] netlink: 4 bytes leftover after parsing attributes in process `syz.0.243'. [ 136.687479][ T918] usb 4-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 136.700930][ T918] usb 4-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 136.712507][ T918] usb 4-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 136.722936][ T918] usb 4-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 136.768264][ T6873] netlink: 4 bytes leftover after parsing attributes in process `syz.0.243'. [ 136.841412][ T30] audit: type=1400 audit(1754901041.755:418): avc: denied { write } for pid=6867 comm="syz.0.243" path="socket:[12408]" dev="sockfs" ino=12408 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 136.893515][ T918] usb 4-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 136.897123][ T5896] rc_core: IR keymap rc-hauppauge not found [ 137.009986][ T5896] Registered IR keymap rc-empty [ 137.128042][ T918] usb 4-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 137.147100][ T30] audit: type=1326 audit(1754901042.295:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6865 comm="syz.4.242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2887b8ebe9 code=0x7ffc0000 [ 137.182174][ T918] usb 4-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 137.182349][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 137.200691][ T918] usb 4-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 137.238166][ T30] audit: type=1326 audit(1754901042.295:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6865 comm="syz.4.242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f2887b8ebe9 code=0x7ffc0000 [ 137.278994][ T30] audit: type=1326 audit(1754901042.415:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6865 comm="syz.4.242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2887b8ebe9 code=0x7ffc0000 [ 137.330617][ T30] audit: type=1326 audit(1754901042.415:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6865 comm="syz.4.242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2887b8ebe9 code=0x7ffc0000 [ 137.364986][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 137.395538][ T5896] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 137.418051][ T5896] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input14 [ 137.506634][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 137.535171][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 137.555691][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 137.595044][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 137.624965][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 137.632736][ T918] usb 4-1: string descriptor 0 read error: -71 [ 137.639063][ T918] usb 4-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 137.652279][ T6876] netlink: 120 bytes leftover after parsing attributes in process `syz.2.244'. [ 137.685036][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 137.737635][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 137.745289][ T918] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.811259][ T918] usb 4-1: config 0 descriptor?? [ 137.828841][ T918] usb 4-1: can't set config #0, error -71 [ 137.918395][ T918] usb 4-1: USB disconnect, device number 4 [ 137.937027][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 138.292702][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 138.324936][ T5896] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 138.350682][ T5896] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 138.364636][ T5896] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 138.426972][ T5896] usb 2-1: USB disconnect, device number 6 [ 139.124321][ T30] audit: type=1400 audit(1754901044.655:423): avc: denied { mount } for pid=6897 comm="syz.1.249" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 141.951804][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 141.951819][ T30] audit: type=1400 audit(1754901047.495:429): avc: denied { write } for pid=6941 comm="syz.0.259" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 141.981091][ T6942] ieee802154 phy0 wpan0: encryption failed: -22 [ 142.259889][ T6950] netlink: 20 bytes leftover after parsing attributes in process `syz.4.263'. [ 142.567810][ T5896] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 142.922188][ T5896] usb 5-1: Using ep0 maxpacket: 16 [ 142.948385][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.572512][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.625472][ T5896] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 143.679265][ T5896] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 143.765523][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.845712][ T5896] usb 5-1: config 0 descriptor?? [ 143.884891][ T1769] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 144.184933][ T1769] usb 4-1: Using ep0 maxpacket: 32 [ 144.237027][ T1769] usb 4-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 144.381752][ T6980] netlink: 84 bytes leftover after parsing attributes in process `syz.1.269'. [ 144.512870][ T1769] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.561212][ T6950] random: crng reseeded on system resumption [ 144.609933][ T5896] shield 0003:0955:7214.0003: unknown main item tag 0x0 [ 144.630823][ T1769] usb 4-1: Product: syz [ 144.636715][ T6950] FAULT_INJECTION: forcing a failure. [ 144.636715][ T6950] name failslab, interval 1, probability 0, space 0, times 0 [ 144.649620][ T5896] shield 0003:0955:7214.0003: unknown main item tag 0x0 [ 144.649651][ T5896] shield 0003:0955:7214.0003: unknown main item tag 0x0 [ 144.649674][ T5896] shield 0003:0955:7214.0003: unknown main item tag 0x0 [ 144.649743][ T5896] shield 0003:0955:7214.0003: unknown main item tag 0x0 [ 144.695854][ T5896] input: HID 0955:7214 Haptics as /devices/virtual/input/input15 [ 144.703824][ T1769] usb 4-1: Manufacturer: syz [ 144.703834][ T6950] CPU: 0 UID: 0 PID: 6950 Comm: syz.4.263 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(full) [ 144.703856][ T6950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 144.703865][ T6950] Call Trace: [ 144.703872][ T6950] [ 144.703880][ T6950] dump_stack_lvl+0x16c/0x1f0 [ 144.703900][ T6950] should_fail_ex+0x512/0x640 [ 144.703917][ T6950] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 144.703941][ T6950] should_failslab+0xc2/0x120 [ 144.703959][ T6950] __kmalloc_cache_noprof+0x6a/0x3e0 [ 144.703980][ T6950] ? memory_bm_create+0x154/0x810 [ 144.704001][ T6950] memory_bm_create+0x154/0x810 [ 144.704028][ T6950] create_basic_memory_bitmaps+0xbd/0x320 [ 144.704050][ T6950] snapshot_open+0x235/0x2b0 [ 144.704069][ T6950] ? __pfx_snapshot_open+0x10/0x10 [ 144.704089][ T6950] misc_open+0x35a/0x420 [ 144.704110][ T6950] ? __pfx_misc_open+0x10/0x10 [ 144.704129][ T6950] chrdev_open+0x231/0x6a0 [ 144.704157][ T6950] ? __pfx_chrdev_open+0x10/0x10 [ 144.704175][ T6950] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 144.704197][ T6950] do_dentry_open+0x982/0x1530 [ 144.704213][ T6950] ? __pfx_chrdev_open+0x10/0x10 [ 144.704235][ T6950] vfs_open+0x82/0x3f0 [ 144.704257][ T6950] path_openat+0x1de4/0x2cb0 [ 144.704280][ T6950] ? __pfx_path_openat+0x10/0x10 [ 144.704303][ T6950] do_filp_open+0x20b/0x470 [ 144.704319][ T6950] ? __pfx_do_filp_open+0x10/0x10 [ 144.704352][ T6950] ? alloc_fd+0x471/0x7d0 [ 144.704374][ T6950] do_sys_openat2+0x11b/0x1d0 [ 144.704394][ T6950] ? __pfx_do_sys_openat2+0x10/0x10 [ 144.704415][ T6950] ? __fget_files+0x20e/0x3c0 [ 144.704435][ T6950] __x64_sys_openat+0x174/0x210 [ 144.704454][ T6950] ? __pfx___x64_sys_openat+0x10/0x10 [ 144.704473][ T6950] ? ksys_write+0x1ac/0x250 [ 144.704496][ T6950] do_syscall_64+0xcd/0x4c0 [ 144.704513][ T6950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.704529][ T6950] RIP: 0033:0x7f2887b8ebe9 [ 144.704542][ T6950] 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 [ 144.704562][ T6950] RSP: 002b:00007f2888a4d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 144.704576][ T6950] RAX: ffffffffffffffda RBX: 00007f2887db5fa0 RCX: 00007f2887b8ebe9 [ 144.704586][ T6950] RDX: 000000000000003f RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 144.704595][ T6950] RBP: 00007f2888a4d090 R08: 0000000000000000 R09: 0000000000000000 [ 144.704604][ T6950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.704612][ T6950] R13: 00007f2887db6038 R14: 00007f2887db5fa0 R15: 00007ffe25b2fe68 [ 144.704634][ T6950] [ 145.309365][ T5896] shield 0003:0955:7214.0003: Registered Thunderstrike controller [ 145.345084][ T5896] shield 0003:0955:7214.0003: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.4-1/input0 [ 145.518822][ T6984] Invalid source name [ 145.522847][ T6984] UBIFS error (pid: 6984): cannot open "./file0", error -22 [ 145.522968][ T5911] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 146.490704][ T5896] usb 5-1: USB disconnect, device number 7 [ 146.705600][ T5911] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 146.813964][ T5911] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 146.843421][ T5911] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 146.860974][ T6998] fuse: Bad value for 'group_id' [ 146.871712][ T1769] usb 4-1: SerialNumber: syz [ 146.889950][ T1769] usb 4-1: config 0 descriptor?? [ 146.894296][ T6998] fuse: Bad value for 'group_id' [ 146.901598][ T1769] usb 4-1: can't set config #0, error -71 [ 146.920744][ T1769] usb 4-1: USB disconnect, device number 5 [ 147.075433][ T24] usb 3-1: new low-speed USB device number 9 using dummy_hcd [ 147.174880][ T5896] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 147.240093][ T24] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 147.250766][ T24] usb 3-1: config 0 has no interface number 0 [ 147.278648][ T24] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 147.279757][ T7009] netlink: 5 bytes leftover after parsing attributes in process `syz.3.279'. [ 147.309540][ T7009] 0ªî{X¹¦: renamed from gretap0 (while UP) [ 147.342650][ T7009] 0ªî{X¹¦: entered allmulticast mode [ 147.350643][ T7009] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 147.369097][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.388838][ T24] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 147.399837][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.421354][ T5896] usb 5-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 147.441066][ T7011] netlink: 'syz.0.281': attribute type 21 has an invalid length. [ 147.441067][ T24] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 147.441090][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.469254][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.490005][ T5896] usb 5-1: config 0 descriptor?? [ 147.559000][ T24] usb 3-1: config 0 descriptor?? [ 147.618681][ T7000] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 147.719756][ T24] iowarrior 3-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 147.836838][ T30] audit: type=1400 audit(1754901053.385:430): avc: denied { write } for pid=6999 comm="syz.2.276" name="iowarrior0" dev="devtmpfs" ino=2898 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 147.955943][ T7000] netlink: 12 bytes leftover after parsing attributes in process `syz.2.276'. [ 147.967317][ T5896] usbhid 5-1:0.0: can't add hid device: -71 [ 147.973614][ T5896] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 148.074572][ T918] usb 3-1: USB disconnect, device number 9 [ 148.115060][ T5896] usb 5-1: USB disconnect, device number 8 [ 149.408371][ T30] audit: type=1400 audit(1754901054.955:431): avc: denied { map } for pid=7032 comm="syz.1.287" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 149.887672][ T30] audit: type=1400 audit(1754901055.395:432): avc: denied { call } for pid=7032 comm="syz.1.287" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 149.906616][ C1] vkms_vblank_simulate: vblank timer overrun [ 150.925887][ T5896] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 150.933639][ T30] audit: type=1400 audit(1754901056.455:433): avc: denied { name_bind } for pid=7047 comm="syz.2.293" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 150.986696][ T30] audit: type=1400 audit(1754901056.455:434): avc: denied { node_bind } for pid=7047 comm="syz.2.293" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 151.146074][ T30] audit: type=1400 audit(1754901056.665:435): avc: denied { setopt } for pid=7052 comm="syz.3.295" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 151.176048][ T5896] usb 5-1: Using ep0 maxpacket: 8 [ 151.182744][ T5911] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 151.243936][ T5896] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 151.289661][ T7057] netlink: 17 bytes leftover after parsing attributes in process `syz.0.292'. [ 151.305209][ T7057] netlink: zone id is out of range [ 151.370989][ T7057] netlink: zone id is out of range [ 151.408054][ T7057] netlink: zone id is out of range [ 151.413190][ T7057] netlink: zone id is out of range [ 151.424762][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.441985][ T7057] netlink: zone id is out of range [ 151.449605][ T5896] pvrusb2: Hardware description: Terratec Grabster AV400 [ 151.456879][ T7057] netlink: zone id is out of range [ 151.476315][ T5896] pvrusb2: ********** [ 151.489051][ T5896] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 151.491351][ T7057] netlink: zone id is out of range [ 151.548301][ T7057] netlink: zone id is out of range [ 151.565481][ T7057] netlink: zone id is out of range [ 151.570813][ T5896] pvrusb2: Important functionality might not be entirely working. [ 151.588284][ T5911] usb 2-1: Using ep0 maxpacket: 32 [ 151.594074][ T5896] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 151.608867][ T5911] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 151.617427][ T5911] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 151.628433][ T5911] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 151.637698][ T5896] pvrusb2: ********** [ 151.679583][ T5911] usb 2-1: config 1 has no interface number 0 [ 151.717107][ T5911] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 151.717343][ T2336] pvrusb2: Invalid write control endpoint [ 151.735515][ T5911] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 151.787615][ T5911] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 151.797880][ T5911] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.910375][ T5906] usb 5-1: USB disconnect, device number 9 [ 152.023410][ T2336] pvrusb2: Invalid write control endpoint [ 152.036971][ T7060] binder: 7059:7060 ioctl c00c620f 2000000000c0 returned -22 [ 152.072872][ T2336] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 152.114541][ T2336] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 152.125118][ T2336] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 152.139603][ T2336] pvrusb2: Device being rendered inoperable [ 152.152349][ T5911] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 152.157354][ T2336] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 152.188124][ T2336] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 152.253523][ T2336] pvrusb2: Attached sub-driver cx25840 [ 152.270365][ T2336] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 152.299793][ T2336] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 152.339185][ T7075] netlink: 16 bytes leftover after parsing attributes in process `syz.0.299'. [ 152.361389][ T5911] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 152.582520][ T5906] usb 2-1: USB disconnect, device number 7 [ 153.123674][ T5906] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 153.273145][ T7088] overlay: ./file0 is not a directory [ 153.308890][ T30] audit: type=1400 audit(1754901058.815:436): avc: denied { mounton } for pid=7086 comm="syz.0.301" path="/45/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 153.540681][ T7095] capability: warning: `syz.4.302' uses 32-bit capabilities (legacy support in use) [ 153.584153][ T30] audit: type=1400 audit(1754901059.125:437): avc: denied { append } for pid=7092 comm="syz.4.302" name="rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 153.607121][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.041528][ T7110] netlink: 20 bytes leftover after parsing attributes in process `syz.4.306'. [ 154.476892][ T7121] net_ratelimit: 73 callbacks suppressed [ 154.476940][ T7121] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 154.499969][ T7118] netlink: 4 bytes leftover after parsing attributes in process `syz.2.308'. [ 155.304935][ T7132] netlink: 8 bytes leftover after parsing attributes in process `syz.4.310'. [ 155.337289][ T5906] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 155.371725][ T30] audit: type=1400 audit(1754901060.895:438): avc: denied { watch_reads } for pid=7120 comm="syz.4.310" path="/63/bus" dev="overlay" ino=358 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 155.374367][ T918] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 155.529089][ T7119] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -12 [ 155.570297][ T30] audit: type=1800 audit(1754901061.065:439): pid=7119 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t op=collect_data cause=failed comm="syz.1.309" name="regulatory.db" dev="sda1" ino=448 res=0 errno=0 [ 155.592935][ T7119] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -12 [ 155.633264][ T7119] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 155.649308][ T30] audit: type=1400 audit(1754901061.075:440): avc: denied { firmware_load } for pid=7116 comm="syz.1.309" path="/lib/firmware/regulatory.db" dev="sda1" ino=448 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 155.675193][ T5906] usb 3-1: Using ep0 maxpacket: 32 [ 155.682993][ T30] audit: type=1400 audit(1754901061.175:441): avc: denied { firmware_load } for pid=7116 comm="syz.1.309" scontext=system_u:system_r:kernel_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 155.726569][ T918] usb 1-1: Using ep0 maxpacket: 8 [ 155.740266][ T918] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.812776][ T918] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 155.930842][ T918] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 155.967972][ T918] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.249851][ T918] usb 1-1: config 0 descriptor?? [ 156.501611][ T5906] usb 3-1: unable to get BOS descriptor or descriptor too short [ 156.515461][ T5906] usb 3-1: no configurations [ 156.520228][ T5906] usb 3-1: can't read configurations, error -22 [ 156.532662][ T5911] usb 1-1: USB disconnect, device number 5 [ 157.902714][ T7180] netlink: 32 bytes leftover after parsing attributes in process `syz.2.319'. [ 157.912356][ T7180] netlink: 32 bytes leftover after parsing attributes in process `syz.2.319'. [ 158.394621][ T7178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7178 comm=syz.0.320 [ 158.502043][ T7180] netlink: 32 bytes leftover after parsing attributes in process `syz.2.319'. [ 158.511411][ T7180] netlink: 32 bytes leftover after parsing attributes in process `syz.2.319'. [ 158.655707][ T7178] netlink: 'syz.0.320': attribute type 1 has an invalid length. [ 158.722531][ T7178] bond1: (slave bridge1): making interface the new active one [ 158.733002][ T7178] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 159.371431][ T7176] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 159.394687][ T7209] netlink: 20 bytes leftover after parsing attributes in process `syz.1.326'. [ 159.488574][ T30] audit: type=1400 audit(1754901065.035:442): avc: denied { shutdown } for pid=7204 comm="syz.2.325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 159.695188][ T5973] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 159.844979][ T5973] usb 2-1: Using ep0 maxpacket: 16 [ 159.853137][ T5973] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.866273][ T5973] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.891573][ T5973] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 160.036259][ T5973] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 160.048554][ T5973] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.088680][ T5973] usb 2-1: config 0 descriptor?? [ 160.812403][ T5973] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 160.823466][ T5973] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 160.832715][ T5973] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 160.835995][ T7209] random: crng reseeded on system resumption [ 160.840572][ T5973] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 160.854966][ T5973] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 160.874252][ T5973] input: HID 0955:7214 Haptics as /devices/virtual/input/input16 [ 161.103523][ T7220] program syz.0.328 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 161.685967][ T7224] netlink: 36 bytes leftover after parsing attributes in process `syz.3.330'. [ 161.734620][ T5973] shield 0003:0955:7214.0004: Registered Thunderstrike controller [ 161.763762][ T5973] shield 0003:0955:7214.0004: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.1-1/input0 [ 161.919553][ T5906] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 161.934534][ T5973] usb 2-1: USB disconnect, device number 8 [ 161.944883][ T5906] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 161.959362][ T5906] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 161.970991][ T5906] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 162.201263][ T30] audit: type=1400 audit(1754901067.735:443): avc: denied { append } for pid=7226 comm="syz.0.332" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 162.385010][ T5906] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 162.435535][ T918] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 162.544974][ T5906] usb 3-1: Using ep0 maxpacket: 16 [ 162.560610][ T5906] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 162.592265][ T5906] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 162.613552][ T918] usb 1-1: config 0 has an invalid interface number: 255 but max is 2 [ 162.624471][ T5906] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 162.646445][ T918] usb 1-1: config 0 has an invalid interface number: 10 but max is 2 [ 162.655259][ T5906] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 162.655286][ T5906] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 162.655409][ T918] usb 1-1: config 0 has an invalid descriptor of length 1, skipping remainder of the config [ 162.655427][ T918] usb 1-1: config 0 has 2 interfaces, different from the descriptor's value: 3 [ 162.655445][ T918] usb 1-1: config 0 has no interface number 0 [ 162.655459][ T918] usb 1-1: config 0 has no interface number 1 [ 162.655494][ T918] usb 1-1: config 0 interface 255 altsetting 7 endpoint 0x9 has an invalid bInterval 128, changing to 4 [ 162.656044][ T918] usb 1-1: config 0 interface 10 altsetting 15 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 162.656074][ T918] usb 1-1: config 0 interface 10 altsetting 15 endpoint 0x8 has invalid wMaxPacketSize 0 [ 162.656548][ T5906] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 162.656572][ T5906] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 162.656591][ T5906] usb 3-1: Manufacturer: syz [ 162.659790][ T5906] usb 3-1: config 0 descriptor?? [ 162.660053][ T918] usb 1-1: config 0 interface 10 altsetting 15 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 162.660523][ T918] usb 1-1: config 0 interface 10 altsetting 15 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 162.662521][ T918] usb 1-1: config 0 interface 10 altsetting 15 endpoint 0xB has invalid maxpacket 512, setting to 64 [ 162.662551][ T918] usb 1-1: config 0 interface 10 altsetting 15 has a duplicate endpoint with address 0x4, skipping [ 162.662612][ T918] usb 1-1: config 0 interface 10 altsetting 15 has 10 endpoint descriptors, different from the interface descriptor's value: 12 [ 162.662657][ T918] usb 1-1: config 0 interface 255 has no altsetting 0 [ 162.662676][ T918] usb 1-1: config 0 interface 10 has no altsetting 0 [ 162.667830][ T918] usb 1-1: New USB device found, idVendor=06e1, idProduct=a190, bcdDevice=e1.cc [ 162.667849][ T918] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.667876][ T918] usb 1-1: Product: syz [ 162.667886][ T918] usb 1-1: Manufacturer: syz [ 162.667895][ T918] usb 1-1: SerialNumber: syz [ 162.669409][ T918] usb 1-1: config 0 descriptor?? [ 162.935723][ T918] usb 1-1: USB disconnect, device number 6 [ 162.967102][ T5906] rc_core: IR keymap rc-hauppauge not found [ 162.967116][ T5906] Registered IR keymap rc-empty [ 162.967187][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 162.985039][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.008987][ T5906] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 163.010514][ T5906] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input17 [ 163.012584][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.031744][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.047783][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.065452][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.085036][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.105125][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.131038][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.145041][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.165090][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.187500][ T5906] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 163.206479][ T5906] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 163.206496][ T5906] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 163.339628][ T5906] usb 3-1: USB disconnect, device number 12 [ 164.637977][ T7257] netlink: 28 bytes leftover after parsing attributes in process `syz.0.339'. [ 164.712610][ T7257] netlink: 28 bytes leftover after parsing attributes in process `syz.0.339'. [ 165.816449][ T7266] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 165.937573][ T30] audit: type=1400 audit(1754901071.445:444): avc: denied { read write } for pid=7264 comm="syz.0.341" name="nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 165.940288][ T7241] tty tty29: ldisc open failed (-12), clearing slot 28 [ 166.020712][ T30] audit: type=1400 audit(1754901071.445:445): avc: denied { open } for pid=7264 comm="syz.0.341" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 166.045461][ T7245] tty tty29: ldisc open failed (-12), clearing slot 28 [ 166.439219][ T7275] pim6reg: entered allmulticast mode [ 166.605857][ T30] audit: type=1800 audit(1754901072.145:446): pid=7286 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.4.347" name="bus" dev="overlay" ino=398 res=0 errno=0 [ 167.723340][ T30] audit: type=1400 audit(1754901072.175:447): avc: denied { create } for pid=7283 comm="syz.4.347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 167.752448][ T30] audit: type=1400 audit(1754901072.185:448): avc: denied { connect } for pid=7283 comm="syz.4.347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 167.773479][ T30] audit: type=1400 audit(1754901072.235:449): avc: denied { write } for pid=7283 comm="syz.4.347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 167.817994][ T30] audit: type=1400 audit(1754901073.355:450): avc: denied { ioctl } for pid=7293 comm="syz.3.348" path="socket:[13833]" dev="sockfs" ino=13833 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 167.963639][ T7297] netlink: 12 bytes leftover after parsing attributes in process `syz.2.349'. [ 168.075359][ T24] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 168.989572][ T24] usb 1-1: config index 0 descriptor too short (expected 240, got 45) [ 169.069531][ T30] audit: type=1400 audit(1754901073.365:451): avc: denied { connect } for pid=7293 comm="syz.3.348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 169.090331][ T30] audit: type=1400 audit(1754901073.365:452): avc: denied { write } for pid=7293 comm="syz.3.348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 169.109749][ T30] audit: type=1804 audit(1754901073.675:453): pid=7299 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.2.349" name="/newroot/73/file0" dev="tmpfs" ino=402 res=1 errno=0 [ 169.143792][ T24] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 169.164861][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 169.245569][ T24] usb 1-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.28 [ 169.427562][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.966707][ T24] usb 1-1: config 0 descriptor?? [ 170.019172][ T24] usb 1-1: can't set config #0, error -71 [ 170.058784][ T24] usb 1-1: USB disconnect, device number 7 [ 171.766720][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 171.766736][ T30] audit: type=1400 audit(1754901077.315:456): avc: denied { append } for pid=7333 comm="syz.1.358" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 171.806194][ T7336] random: crng reseeded on system resumption [ 172.909285][ T7339] ADFS-fs (nullb0): error: can't find an ADFS filesystem on dev nullb0. [ 172.940767][ T7341] ªªªªª2q>wvÓÄÂ: renamed from lo [ 173.655520][ T10] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 173.834953][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 174.303705][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 174.334417][ T10] usb 2-1: config 0 has an invalid interface number: 251 but max is 1 [ 174.356832][ T10] usb 2-1: config 0 has an invalid interface number: 2 but max is 1 [ 174.383554][ T10] usb 2-1: config 0 has no interface number 0 [ 174.399797][ T10] usb 2-1: config 0 has no interface number 1 [ 174.409816][ T10] usb 2-1: config 0 interface 251 has no altsetting 0 [ 174.436997][ T10] usb 2-1: config 0 interface 2 has no altsetting 0 [ 174.473160][ T10] usb 2-1: New USB device found, idVendor=413c, idProduct=81a4, bcdDevice=ae.9f [ 174.483139][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.493794][ T10] usb 2-1: Product: syz [ 174.503407][ T10] usb 2-1: Manufacturer: syz [ 174.524671][ T10] usb 2-1: SerialNumber: syz [ 174.561117][ T10] usb 2-1: config 0 descriptor?? [ 174.786524][ T10] usb 2-1: selecting invalid altsetting 0 [ 174.792426][ T10] usb 2-1: Could not set interface, error -22 [ 174.802785][ T10] usb 2-1: USB disconnect, device number 9 [ 174.865680][ T24] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 174.884890][ T5911] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 174.985540][ T5953] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 174.993629][ T5896] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 175.015317][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 175.022050][ T24] usb 4-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 175.036816][ T24] usb 4-1: config 0 interface 0 has no altsetting 0 [ 175.043780][ T24] usb 4-1: New USB device found, idVendor=05ac, idProduct=029f, bcdDevice= 0.00 [ 175.053446][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.062551][ T5911] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 175.071932][ T24] usb 4-1: config 0 descriptor?? [ 175.078024][ T5911] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 175.089431][ T5911] usb 1-1: config 0 has no interface number 0 [ 175.096249][ T5911] usb 1-1: config 0 interface 52 altsetting 1 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 175.108318][ T5911] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 175.119788][ T5911] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 175.134041][ T5911] usb 1-1: config 0 interface 52 has no altsetting 0 [ 175.142842][ T5911] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 175.152021][ T5911] usb 1-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 175.160359][ T5953] usb 5-1: Using ep0 maxpacket: 16 [ 175.166524][ T5911] usb 1-1: Product: syz [ 175.170752][ T5911] usb 1-1: SerialNumber: syz [ 175.176852][ T5896] usb 3-1: config 0 has an invalid interface number: 128 but max is 0 [ 175.186197][ T5953] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 175.197598][ T5911] usb 1-1: config 0 descriptor?? [ 175.202774][ T5896] usb 3-1: config 0 has no interface number 0 [ 175.209213][ T5953] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 175.226840][ T5953] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 175.238496][ T5896] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 175.247637][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.256334][ T5953] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 175.266058][ T5896] usb 3-1: Product: syz [ 175.270234][ T5896] usb 3-1: Manufacturer: syz [ 175.274952][ T5953] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 175.288208][ T5896] usb 3-1: SerialNumber: syz [ 175.295276][ T5896] usb 3-1: config 0 descriptor?? [ 175.302861][ T5953] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 175.458738][ T5911] input: syz (Stick) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.52/input/input18 [ 175.470088][ T5953] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 175.479888][ T5953] usb 5-1: Manufacturer: syz [ 175.494658][ T5953] usb 5-1: config 0 descriptor?? [ 175.878652][ T30] audit: type=1400 audit(1754901081.425:457): avc: denied { append } for pid=7366 comm="syz.2.369" name="renderD128" dev="devtmpfs" ino=626 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 175.999653][ T5911] usb 1-1: USB disconnect, device number 8 [ 176.087150][ T5953] rc_core: IR keymap rc-hauppauge not found [ 176.104532][ T5953] Registered IR keymap rc-empty [ 176.112169][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.145337][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.236867][ T5953] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 176.258122][ T5953] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input19 [ 176.280624][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.315437][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.345479][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.365222][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.394983][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.415075][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.424158][ T5896] usb 3-1: Firmware version (0.0) predates our first public release. [ 176.432438][ T5896] usb 3-1: Please update to version 0.2 or newer [ 176.455848][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.495521][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.504950][ T5896] usb 3-1: USB disconnect, device number 13 [ 176.538204][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.575962][ T5953] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 176.639105][ T5953] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 176.674659][ T5953] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 176.723793][ T5953] usb 5-1: USB disconnect, device number 10 [ 176.751167][ T30] audit: type=1400 audit(1754901082.295:458): avc: denied { audit_read } for pid=7388 comm="syz.1.372" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 176.987715][ T7390] Bluetooth: MGMT ver 1.23 [ 177.012494][ T30] audit: type=1400 audit(1754901082.555:459): avc: denied { write } for pid=7389 comm="syz.0.373" name="ptp0" dev="devtmpfs" ino=1265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 177.518196][ T7401] netlink: 44 bytes leftover after parsing attributes in process `syz.0.375'. [ 177.600773][ T7378] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 177.711247][ T24] usb 4-1: string descriptor 0 read error: -71 [ 177.805754][ T5973] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 177.875087][ T24] usbhid 4-1:0.0: can't add hid device: -71 [ 177.881092][ T24] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 177.907069][ T24] usb 4-1: USB disconnect, device number 6 [ 178.255492][ T5953] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 178.733625][ T5953] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.745126][ T5953] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.756019][ T5953] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 179.495374][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.511117][ T5953] usb 3-1: config 0 descriptor?? [ 180.537579][ T5953] keytouch 0003:0926:3333.0005: fixing up Keytouch IEC report descriptor [ 180.562479][ T5953] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0005/input/input20 [ 180.959703][ T5953] keytouch 0003:0926:3333.0005: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 180.990613][ T5953] usb 3-1: USB disconnect, device number 14 [ 181.021612][ T7435] netlink: 'syz.4.384': attribute type 1 has an invalid length. [ 181.224606][ T7435] netlink: 16 bytes leftover after parsing attributes in process `syz.4.384'. [ 182.199746][ T7448] netlink: 4 bytes leftover after parsing attributes in process `syz.3.388'. [ 182.212047][ T7439] fido_id[7439]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 182.445937][ T7450] Invalid source name [ 182.450041][ T7450] UBIFS error (pid: 7450): cannot open "./file0", error -22 [ 182.621701][ T7451] No control pipe specified [ 182.712116][ T7452] netlink: 16 bytes leftover after parsing attributes in process `syz.4.389'. [ 182.721439][ T7452] netlink: 4 bytes leftover after parsing attributes in process `syz.4.389'. [ 182.730869][ T7452] netlink: 16 bytes leftover after parsing attributes in process `syz.4.389'. [ 184.108585][ T7459] Invalid source name [ 184.112583][ T7459] UBIFS error (pid: 7459): cannot open "./file0", error -22 [ 184.223981][ T5896] IPVS: starting estimator thread 0... [ 185.705132][ T5855] Bluetooth: hci1: command 0x0406 tx timeout [ 185.711471][ T5848] Bluetooth: hci2: command 0x0406 tx timeout [ 185.711842][ T5855] Bluetooth: hci3: command 0x0406 tx timeout [ 186.634256][ T7478] IPVS: using max 56 ests per chain, 134400 per kthread [ 189.591957][ T7524] syz.3.409 (7524) used greatest stack depth: 18968 bytes left [ 190.090388][ T7530] netlink: 52 bytes leftover after parsing attributes in process `syz.3.410'. [ 190.734567][ T30] audit: type=1400 audit(1754901096.275:460): avc: denied { map } for pid=7534 comm="syz.0.413" path="socket:[14634]" dev="sockfs" ino=14634 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 191.124942][ T5906] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 191.138201][ T30] audit: type=1400 audit(1754901096.285:461): avc: denied { mount } for pid=7532 comm="syz.4.412" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 191.293634][ T30] audit: type=1400 audit(1754901096.305:462): avc: denied { read } for pid=7534 comm="syz.0.413" path="socket:[14634]" dev="sockfs" ino=14634 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 191.425214][ T7546] netlink: 'syz.1.415': attribute type 1 has an invalid length. [ 191.433081][ T7546] netlink: 224 bytes leftover after parsing attributes in process `syz.1.415'. [ 191.809803][ T5906] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 191.852740][ T5906] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.914415][ T5906] usb 5-1: config 0 descriptor?? [ 192.724198][ T7533] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 192.733677][ T7533] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 192.879723][ T5906] ath6kl: Failed to submit usb control message: -71 [ 192.922502][ T5906] ath6kl: unable to send the bmi data to the device: -71 [ 192.935816][ T5906] ath6kl: Unable to send get target info: -71 [ 192.959209][ T5906] ath6kl: Failed to init ath6kl core: -71 [ 193.041996][ T5906] ath6kl_usb 5-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 193.239132][ T7562] ALSA: mixer_oss: invalid OSS volume '' [ 193.275031][ T5906] usb 5-1: USB disconnect, device number 11 [ 193.503976][ T7569] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5131 sclass=netlink_route_socket pid=7569 comm=syz.2.420 [ 193.786694][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.793025][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.229376][ T30] audit: type=1400 audit(1754901098.845:463): avc: denied { bind } for pid=7565 comm="syz.2.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 196.295456][ T5906] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 196.310191][ T7594] fuse: Bad value for 'user_id' [ 196.389882][ T7597] BFS-fs: bfs_fill_super(): No BFS filesystem on nullb0 (magic=00000000) [ 196.407295][ T30] audit: type=1400 audit(1754901101.925:464): avc: denied { mounton } for pid=7590 comm="syz.4.426" path="/syzcgroup/unified/syz4" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 196.433658][ T7594] fuse: Bad value for 'user_id' [ 196.657830][ T5906] usb 2-1: Using ep0 maxpacket: 8 [ 196.839048][ T5906] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 196.899755][ T30] audit: type=1400 audit(1754901102.115:465): avc: denied { mount } for pid=7590 comm="syz.4.426" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 196.995497][ T5906] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 197.102176][ T5906] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 197.165154][ T30] audit: type=1400 audit(1754901102.125:466): avc: denied { mounton } for pid=7590 comm="syz.4.426" path="/85/file0" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:devpts_t tclass=dir permissive=1 [ 197.231389][ T5906] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 197.340381][ T7599] orangefs_mount: mount request failed with -4 [ 197.341442][ T30] audit: type=1400 audit(1754901102.475:467): avc: denied { unmount } for pid=7590 comm="syz.4.426" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 197.404942][ T5906] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 197.485952][ T5906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.008296][ T5906] usb 2-1: GET_CAPABILITIES returned 0 [ 198.015288][ T5906] usbtmc 2-1:16.0: can't read capabilities [ 198.435100][ T7598] netlink: 120 bytes leftover after parsing attributes in process `syz.2.427'. [ 199.354485][ T24] usb 2-1: USB disconnect, device number 10 [ 200.192051][ T7640] netlink: 'syz.1.439': attribute type 1 has an invalid length. [ 200.254183][ T7641] netlink: 16 bytes leftover after parsing attributes in process `syz.0.438'. [ 200.308619][ T7645] fuse: Bad value for 'user_id' [ 200.320868][ T7645] fuse: Bad value for 'user_id' [ 202.761237][ T5896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=5896 comm=kworker/1:4 [ 202.774440][ T30] audit: type=1400 audit(1754901108.305:468): avc: denied { mounton } for pid=7666 comm="syz.0.447" path="/syzcgroup/net/syz0/devices.allow" dev="cgroup" ino=220 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 202.813081][ T7667] 9pnet: p9_errstr2errno: server reported unknown error  [ 202.902077][ T7674] warning: `syz.2.446' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 203.425962][ T7676] Invalid source name [ 203.430015][ T7676] UBIFS error (pid: 7676): cannot open "./file0", error -22 [ 203.536361][ T7683] netlink: 12 bytes leftover after parsing attributes in process `syz.3.450'. [ 203.604441][ T7665] netlink: 120 bytes leftover after parsing attributes in process `syz.4.445'. [ 203.799960][ T7692] FAULT_INJECTION: forcing a failure. [ 203.799960][ T7692] name failslab, interval 1, probability 0, space 0, times 0 [ 203.813339][ T7692] CPU: 0 UID: 0 PID: 7692 Comm: syz.1.451 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(full) [ 203.813364][ T7692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 203.813375][ T7692] Call Trace: [ 203.813383][ T7692] [ 203.813391][ T7692] dump_stack_lvl+0x16c/0x1f0 [ 203.813416][ T7692] should_fail_ex+0x512/0x640 [ 203.813435][ T7692] ? __kmalloc_noprof+0xbf/0x510 [ 203.813456][ T7692] ? copy_splice_read+0x1a8/0xc20 [ 203.813472][ T7692] should_failslab+0xc2/0x120 [ 203.813492][ T7692] __kmalloc_noprof+0xd2/0x510 [ 203.813517][ T7692] copy_splice_read+0x1a8/0xc20 [ 203.813534][ T7692] ? __pfx_iter_file_splice_write+0x10/0x10 [ 203.813558][ T7692] ? __pfx_copy_splice_read+0x10/0x10 [ 203.813585][ T7692] ? find_held_lock+0x2b/0x80 [ 203.813612][ T7692] ? __pfx_copy_splice_read+0x10/0x10 [ 203.813634][ T7692] do_splice_read+0x282/0x370 [ 203.813655][ T7692] splice_direct_to_actor+0x2a1/0xa30 [ 203.813674][ T7692] ? __pfx_direct_splice_actor+0x10/0x10 [ 203.813698][ T7692] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 203.813723][ T7692] do_splice_direct+0x174/0x240 [ 203.813742][ T7692] ? __pfx_do_splice_direct+0x10/0x10 [ 203.813761][ T7692] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 203.813783][ T7692] ? rw_verify_area+0xcf/0x6c0 [ 203.813813][ T7692] do_sendfile+0xb06/0xe50 [ 203.813835][ T7692] ? __pfx_do_sendfile+0x10/0x10 [ 203.813852][ T7692] ? __fget_files+0x20e/0x3c0 [ 203.813878][ T7692] __x64_sys_sendfile64+0x1d8/0x220 [ 203.813900][ T7692] ? ksys_write+0x1ac/0x250 [ 203.813917][ T7692] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 203.813947][ T7692] do_syscall_64+0xcd/0x4c0 [ 203.813974][ T7692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.813993][ T7692] RIP: 0033:0x7f36cd78ebe9 [ 203.814008][ T7692] 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 [ 203.814025][ T7692] RSP: 002b:00007f36ce55c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 203.814042][ T7692] RAX: ffffffffffffffda RBX: 00007f36cd9b6090 RCX: 00007f36cd78ebe9 [ 203.814053][ T7692] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 203.814063][ T7692] RBP: 00007f36ce55c090 R08: 0000000000000000 R09: 0000000000000000 [ 203.814073][ T7692] R10: 000000000000106f R11: 0000000000000246 R12: 0000000000000002 [ 203.814084][ T7692] R13: 00007f36cd9b6128 R14: 00007f36cd9b6090 R15: 00007ffcb4241f78 [ 203.814107][ T7692] [ 204.064531][ T7692] netlink: 20 bytes leftover after parsing attributes in process `syz.1.451'. [ 205.783849][ T3452] Bluetooth: hci5: Frame reassembly failed (-84) [ 205.813725][ T30] audit: type=1326 audit(1754901111.355:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7712 comm="syz.0.459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb92c18ebe9 code=0x7ffc0000 [ 205.870838][ T30] audit: type=1326 audit(1754901111.385:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7712 comm="syz.0.459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb92c18ebe9 code=0x7ffc0000 [ 205.900058][ T30] audit: type=1326 audit(1754901111.385:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7712 comm="syz.0.459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb92c18ebe9 code=0x7ffc0000 [ 205.923902][ T30] audit: type=1326 audit(1754901111.395:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7712 comm="syz.0.459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb92c18ebe9 code=0x7ffc0000 [ 205.953114][ T30] audit: type=1326 audit(1754901111.395:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7712 comm="syz.0.459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb92c18ebe9 code=0x7ffc0000 [ 206.161320][ T30] audit: type=1326 audit(1754901111.395:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7712 comm="syz.0.459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb92c18ebe9 code=0x7ffc0000 [ 206.273927][ T5896] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 206.299848][ T30] audit: type=1326 audit(1754901111.395:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7712 comm="syz.0.459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fb92c18ebe9 code=0x7ffc0000 [ 206.925842][ T5896] usb 3-1: Using ep0 maxpacket: 32 [ 206.992026][ T30] audit: type=1326 audit(1754901111.395:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7712 comm="syz.0.459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb92c18ebe9 code=0x7ffc0000 [ 207.082964][ T5896] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 207.090344][ T7728] Invalid source name [ 207.097571][ T7728] UBIFS error (pid: 7728): cannot open "./file0", error -22 [ 207.098316][ T5896] usb 3-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 207.218502][ T30] audit: type=1326 audit(1754901111.395:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7712 comm="syz.0.459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb92c18ebe9 code=0x7ffc0000 [ 207.243180][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.252962][ T5896] usb 3-1: Product: syz [ 207.278061][ T5896] usb 3-1: Manufacturer: syz [ 207.298612][ T7734] IPv6: addrconf: prefix option has invalid lifetime [ 207.603762][ T5896] usb 3-1: SerialNumber: syz [ 207.674979][ T5896] usb 3-1: config 0 descriptor?? [ 207.701605][ T5896] cdc_ether 3-1:0.0: probe with driver cdc_ether failed with error -22 [ 207.737515][ T5896] usb 3-1: unsupported MDLM descriptors [ 207.794460][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 207.794478][ T30] audit: type=1400 audit(1754901113.325:485): avc: denied { transfer } for pid=7745 comm="syz.3.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 207.859019][ T5858] Bluetooth: hci5: command 0x1003 tx timeout [ 207.895649][ T5860] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 208.450155][ T5911] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 208.751598][ T5911] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 208.776063][ T5911] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.793648][ T5911] usb 2-1: config 0 descriptor?? [ 208.826668][ T5911] cp210x 2-1:0.0: cp210x converter detected [ 210.782485][ T7763] netlink: 4 bytes leftover after parsing attributes in process `syz.3.472'. [ 210.792731][ T7763] netlink: 12 bytes leftover after parsing attributes in process `syz.3.472'. [ 210.828563][ T7758] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 210.891894][ T5911] cp210x 2-1:0.0: failed to get vendor val 0x0010 size 3: -71 [ 210.894992][ T10] usb 3-1: USB disconnect, device number 15 [ 211.068347][ T7768] fuse: Unknown parameter 'group_id00000000000000000000' [ 211.320336][ T5911] cp210x 2-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 211.341028][ T30] audit: type=1400 audit(1754901116.875:486): avc: denied { listen } for pid=7772 comm="syz.3.475" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 211.363575][ T5911] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 211.371760][ T7774] netlink: 'syz.1.474': attribute type 4 has an invalid length. [ 211.486320][ T7774] netlink: 152 bytes leftover after parsing attributes in process `syz.1.474'. [ 211.499027][ T5911] usb 2-1: cp210x converter now attached to ttyUSB0 [ 211.557975][ T7774] : renamed from bond0 (while UP) [ 211.843268][ T7790] netlink: 8 bytes leftover after parsing attributes in process `+}[@'. [ 212.098967][ T5911] usb 2-1: USB disconnect, device number 11 [ 212.113931][ T5911] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 212.125875][ T5911] cp210x 2-1:0.0: device disconnected [ 212.291817][ T30] audit: type=1400 audit(1754901117.745:487): avc: denied { remount } for pid=7781 comm="syz.3.480" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 213.945002][ T7799] Invalid source name [ 213.948994][ T7799] UBIFS error (pid: 7799): cannot open "./file0", error -22 [ 215.338208][ T7823] fuse: Bad value for 'user_id' [ 215.476088][ T7823] fuse: Bad value for 'user_id' [ 215.675516][ T30] audit: type=1400 audit(1754901121.215:488): avc: denied { setopt } for pid=7827 comm="syz.0.490" lport=35144 faddr=::ffff:172.20.255.187 fport=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 215.793939][ T30] audit: type=1400 audit(1754901121.215:489): avc: denied { write } for pid=7827 comm="syz.0.490" lport=35144 faddr=::ffff:172.20.255.187 fport=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 215.840542][ T7836] netlink: 20 bytes leftover after parsing attributes in process `syz.4.492'. [ 215.974078][ T7825] netlink: 120 bytes leftover after parsing attributes in process `syz.3.489'. [ 216.134903][ T5973] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 216.304917][ T5973] usb 5-1: Using ep0 maxpacket: 16 [ 216.329299][ T5973] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.364105][ T5973] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 216.703324][ T5973] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 216.768542][ T5973] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 216.787494][ T7852] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29200 sclass=netlink_route_socket pid=7852 comm=syz.2.497 [ 216.790856][ T5973] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.985816][ T5973] usb 5-1: config 0 descriptor?? [ 217.174989][ T30] audit: type=1400 audit(1754901122.665:490): avc: denied { setopt } for pid=7853 comm="syz.0.496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 217.621603][ T24] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 217.680725][ T5973] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 217.697380][ T5973] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 217.709938][ T7862] serio: Serial port ptm0 [ 217.723036][ T7836] random: crng reseeded on system resumption [ 217.736277][ T7836] FAULT_INJECTION: forcing a failure. [ 217.736277][ T7836] name failslab, interval 1, probability 0, space 0, times 0 [ 217.753622][ T7836] CPU: 1 UID: 0 PID: 7836 Comm: syz.4.492 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(full) [ 217.753643][ T7836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 217.753651][ T7836] Call Trace: [ 217.753657][ T7836] [ 217.753664][ T7836] dump_stack_lvl+0x16c/0x1f0 [ 217.753694][ T7836] should_fail_ex+0x512/0x640 [ 217.753713][ T7836] ? lockdep_hardirqs_on+0x7c/0x110 [ 217.753730][ T7836] should_failslab+0xc2/0x120 [ 217.753747][ T7836] __kmalloc_cache_noprof+0x6a/0x3e0 [ 217.753766][ T7836] ? do_raw_spin_lock+0x12c/0x2b0 [ 217.753781][ T7836] ? find_held_lock+0x2b/0x80 [ 217.753797][ T7836] ? async_schedule_node_domain+0x54/0x120 [ 217.753847][ T7836] ? __pfx___async_dev_cache_fw_image+0x10/0x10 [ 217.753871][ T7836] async_schedule_node_domain+0x54/0x120 [ 217.753894][ T7836] dev_cache_fw_image+0x38e/0x490 [ 217.753918][ T7836] ? __pfx_dev_cache_fw_image+0x10/0x10 [ 217.753943][ T7836] ? __pfx_dev_cache_fw_image+0x10/0x10 [ 217.753968][ T7836] dpm_for_each_dev+0x5a/0xb0 [ 217.753990][ T7836] fw_pm_notify+0x81/0x150 [ 217.754011][ T7836] notifier_call_chain+0xbc/0x410 [ 217.754035][ T7836] ? __pfx_fw_pm_notify+0x10/0x10 [ 217.754061][ T7836] blocking_notifier_call_chain_robust+0xc8/0x160 [ 217.754086][ T7836] ? __pfx_blocking_notifier_call_chain_robust+0x10/0x10 [ 217.754119][ T7836] pm_notifier_call_chain_robust+0x27/0x60 [ 217.754147][ T7836] snapshot_open+0x218/0x2b0 [ 217.754170][ T7836] ? __pfx_snapshot_open+0x10/0x10 [ 217.754194][ T7836] misc_open+0x35a/0x420 [ 217.754219][ T7836] ? __pfx_misc_open+0x10/0x10 [ 217.754242][ T7836] chrdev_open+0x231/0x6a0 [ 217.754265][ T7836] ? __pfx_chrdev_open+0x10/0x10 [ 217.754287][ T7836] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 217.754313][ T7836] do_dentry_open+0x982/0x1530 [ 217.754333][ T7836] ? __pfx_chrdev_open+0x10/0x10 [ 217.754358][ T7836] vfs_open+0x82/0x3f0 [ 217.754385][ T7836] path_openat+0x1de4/0x2cb0 [ 217.754414][ T7836] ? __pfx_path_openat+0x10/0x10 [ 217.754441][ T7836] do_filp_open+0x20b/0x470 [ 217.754461][ T7836] ? __pfx_do_filp_open+0x10/0x10 [ 217.754501][ T7836] ? alloc_fd+0x471/0x7d0 [ 217.754528][ T7836] do_sys_openat2+0x11b/0x1d0 [ 217.754551][ T7836] ? __pfx_do_sys_openat2+0x10/0x10 [ 217.754579][ T7836] ? __fget_files+0x20e/0x3c0 [ 217.754603][ T7836] __x64_sys_openat+0x174/0x210 [ 217.754625][ T7836] ? __pfx___x64_sys_openat+0x10/0x10 [ 217.754646][ T7836] ? ksys_write+0x1ac/0x250 [ 217.754674][ T7836] do_syscall_64+0xcd/0x4c0 [ 217.754694][ T7836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 217.754712][ T7836] RIP: 0033:0x7f2887b8ebe9 [ 217.754726][ T7836] 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 [ 217.754744][ T7836] RSP: 002b:00007f2888a4d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 217.754760][ T7836] RAX: ffffffffffffffda RBX: 00007f2887db5fa0 RCX: 00007f2887b8ebe9 [ 217.754771][ T7836] RDX: 000000000000003f RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 217.754780][ T7836] RBP: 00007f2888a4d090 R08: 0000000000000000 R09: 0000000000000000 [ 217.754789][ T7836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 217.754797][ T7836] R13: 00007f2887db6038 R14: 00007f2887db5fa0 R15: 00007ffe25b2fe68 [ 217.754827][ T7836] [ 218.072609][ C1] vkms_vblank_simulate: vblank timer overrun [ 218.208704][ T5973] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 218.219751][ T7836] [ 218.222281][ T7836] ============================================ [ 218.228423][ T7836] WARNING: possible recursive locking detected [ 218.234564][ T7836] 6.17.0-rc1-syzkaller #0 Not tainted [ 218.239929][ T7836] -------------------------------------------- [ 218.246085][ T7836] syz.4.492/7836 is trying to acquire lock: [ 218.251998][ T7836] ffffffff8f518948 (fw_lock){+.+.}-{4:4}, at: assign_fw+0x4e/0x640 [ 218.259925][ T7836] [ 218.259925][ T7836] but task is already holding lock: [ 218.267295][ T7836] ffffffff8f518948 (fw_lock){+.+.}-{4:4}, at: fw_pm_notify+0x69/0x150 [ 218.275504][ T7836] [ 218.275504][ T7836] other info that might help us debug this: [ 218.277369][ T24] usb 1-1: config 0 has an invalid interface number: 156 but max is 0 [ 218.283579][ T7836] Possible unsafe locking scenario: [ 218.283579][ T7836] [ 218.283590][ T7836] CPU0 [ 218.283593][ T7836] ---- [ 218.283596][ T7836] lock(fw_lock); [ 218.283610][ T7836] lock(fw_lock); [ 218.283619][ T7836] [ 218.283619][ T7836] *** DEADLOCK *** [ 218.283619][ T7836] [ 218.283623][ T7836] May be due to missing lock nesting notation [ 218.283623][ T7836] [ 218.283628][ T7836] 5 locks held by syz.4.492/7836: [ 218.283639][ T7836] #0: ffffffff8f302ec8 (misc_mtx [ 218.292092][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 218.299350][ T7836] ){+.+.}-{4:4}, at: misc_open+0x63/0x420 [ 218.299391][ T7836] #1: ffffffff8e484968 (system_transition_mutex){+.+.}-{4:4}, at: lock_system_sleep+0x87/0xa0 [ 218.299432][ T7836] #2: ffffffff8e4c4dd0 ((pm_chain_head).rwsem [ 218.304455][ T24] usb 1-1: config 0 has no interface number 0 [ 218.305966][ T7836] ){++++}-{4:4}, at: blocking_notifier_call_chain_robust+0xa8/0x160 [ 218.306005][ T7836] #3: ffffffff8f518948 [ 218.310038][ T24] usb 1-1: config 0 interface 156 altsetting 0 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 218.313396][ T7836] (fw_lock){+.+.}-{4:4}, at: fw_pm_notify+0x69/0x150 [ 218.313441][ T7836] #4: ffffffff8f513348 (dpm_list_mtx){+.+.}-{4:4}, at: dpm_for_each_dev+0x2d/0xb0 [ 218.313484][ T7836] [ 218.313484][ T7836] stack backtrace: [ 218.313495][ T7836] CPU: 0 UID: 0 PID: 7836 Comm: syz.4.492 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(full) [ 218.313519][ T7836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 218.313528][ T7836] Call Trace: [ 218.313535][ T7836] [ 218.313542][ T7836] dump_stack_lvl+0x116/0x1f0 [ 218.313559][ T7836] print_deadlock_bug+0x1e9/0x240 [ 218.313581][ T7836] __lock_acquire+0x1133/0x1ce0 [ 218.313604][ T7836] ? kasan_save_track+0x14/0x30 [ 218.313620][ T7836] lock_acquire+0x179/0x350 [ 218.313640][ T7836] ? assign_fw+0x4e/0x640 [ 218.313661][ T7836] ? __pfx___might_resched+0x10/0x10 [ 218.313678][ T7836] ? path_openat+0x1de4/0x2cb0 [ 218.313693][ T7836] ? do_filp_open+0x20b/0x470 [ 218.313707][ T7836] ? do_sys_openat2+0x11b/0x1d0 [ 218.313726][ T7836] ? assign_fw+0x4e/0x640 [ 218.313746][ T7836] __mutex_lock+0x193/0x10b0 [ 218.313760][ T7836] ? assign_fw+0x4e/0x640 [ 218.313782][ T7836] ? __pfx___mutex_lock+0x10/0x10 [ 218.313800][ T7836] ? kasan_quarantine_put+0x10a/0x240 [ 218.313818][ T7836] ? lockdep_hardirqs_on+0x7c/0x110 [ 218.313834][ T7836] ? assign_fw+0x4e/0x640 [ 218.313858][ T7836] assign_fw+0x4e/0x640 [ 218.313878][ T7836] ? _request_firmware+0x957/0x1470 [ 218.313900][ T7836] _request_firmware+0x988/0x1470 [ 218.313924][ T7836] ? __pfx__request_firmware+0x10/0x10 [ 218.313945][ T7836] ? dump_stack_lvl+0x197/0x1f0 [ 218.313959][ T7836] ? dump_stack_lvl+0x1a3/0x1f0 [ 218.313973][ T7836] __async_dev_cache_fw_image+0xb1/0x340 [ 218.313996][ T7836] ? __pfx___async_dev_cache_fw_image+0x10/0x10 [ 218.314019][ T7836] ? mark_held_locks+0x49/0x80 [ 218.314039][ T7836] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 218.314060][ T7836] ? __pfx___async_dev_cache_fw_image+0x10/0x10 [ 218.314083][ T7836] async_schedule_node_domain+0xd1/0x120 [ 218.314104][ T7836] dev_cache_fw_image+0x38e/0x490 [ 218.314125][ T7836] ? __pfx_dev_cache_fw_image+0x10/0x10 [ 218.314147][ T7836] ? __pfx_dev_cache_fw_image+0x10/0x10 [ 218.314167][ T7836] dpm_for_each_dev+0x5a/0xb0 [ 218.314186][ T7836] fw_pm_notify+0x81/0x150 [ 218.314205][ T7836] notifier_call_chain+0xbc/0x410 [ 218.314226][ T7836] ? __pfx_fw_pm_notify+0x10/0x10 [ 218.314247][ T7836] blocking_notifier_call_chain_robust+0xc8/0x160 [ 218.314270][ T7836] ? __pfx_blocking_notifier_call_chain_robust+0x10/0x10 [ 218.314318][ T7836] pm_notifier_call_chain_robust+0x27/0x60 [ 218.314340][ T7836] snapshot_open+0x218/0x2b0 [ 218.314360][ T7836] ? __pfx_snapshot_open+0x10/0x10 [ 218.314379][ T7836] misc_open+0x35a/0x420 [ 218.314399][ T7836] ? __pfx_misc_open+0x10/0x10 [ 218.314418][ T7836] chrdev_open+0x231/0x6a0 [ 218.314434][ T7836] ? __pfx_chrdev_open+0x10/0x10 [ 218.314451][ T7836] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 218.314469][ T7836] do_dentry_open+0x982/0x1530 [ 218.314490][ T7836] ? __pfx_chrdev_open+0x10/0x10 [ 218.314514][ T7836] vfs_open+0x82/0x3f0 [ 218.314532][ T7836] path_openat+0x1de4/0x2cb0 [ 218.314550][ T7836] ? __pfx_path_openat+0x10/0x10 [ 218.314568][ T7836] do_filp_open+0x20b/0x470 [ 218.314584][ T7836] ? __pfx_do_filp_open+0x10/0x10 [ 218.314605][ T7836] ? alloc_fd+0x471/0x7d0 [ 218.314622][ T7836] do_sys_openat2+0x11b/0x1d0 [ 218.314640][ T7836] ? __pfx_do_sys_openat2+0x10/0x10 [ 218.314660][ T7836] ? __fget_files+0x20e/0x3c0 [ 218.314676][ T7836] __x64_sys_openat+0x174/0x210 [ 218.314696][ T7836] ? __pfx___x64_sys_openat+0x10/0x10 [ 218.314714][ T7836] ? ksys_write+0x1ac/0x250 [ 218.314731][ T7836] do_syscall_64+0xcd/0x4c0 [ 218.314747][ T7836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.314762][ T7836] RIP: 0033:0x7f2887b8ebe9 [ 218.314775][ T7836] 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 [ 218.314789][ T7836] RSP: 002b:00007f2888a4d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 218.314803][ T7836] RAX: ffffffffffffffda RBX: 00007f2887db5fa0 RCX: 00007f2887b8ebe9 [ 218.314813][ T7836] RDX: 000000000000003f RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 218.314822][ T7836] RBP: 00007f2888a4d090 R08: 0000000000000000 R09: 0000000000000000 [ 218.314831][ T7836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 218.314839][ T7836] R13: 00007f2887db6038 R14: 00007f2887db5fa0 R15: 00007ffe25b2fe68 [ 218.314852][ T7836] [ 218.316245][ T5973] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 218.322448][ T24] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 218.330561][ T5973] shield 0003:0955:7214.0006: unknown main item tag 0x0 [ 218.877632][ T24] usb 1-1: config 0 interface 156 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 218.907909][ T24] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 218.918070][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0