last executing test programs: 14.275398258s ago: executing program 3 (id=492): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff) syz_genetlink_get_family_id$nfc(&(0x7f0000000080), r0) socket$igmp(0x2, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$tipc(0x1e, 0x2, 0x0) socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000900)={0x3b, 0x4}, 0x10) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="805928fd53b9d8115f03a2bbbdae13f470c5c8d89a8127f3f4849badde11bbac6ffd9f23237ae7be66084178e97f22e6d00fe4736dc860be33ac3c569a5cc5ad6cabced9bd460d21ead4a620099126f60f98ffc1a4795ab8534794cf97df6e9f"], &(0x7f00000002c0)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10, 0x400, @void, @value}, 0x94) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x8, 0x3, 0xa08, 0x100, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x970, 0xffffffff, 0xffffffff, 0x970, 0xffffffff, 0x3, 0x0, {[{{@ip={@broadcast, @private, 0x0, 0x0, 'batadv0\x00', 'batadv_slave_0\x00', {}, {}, 0x21}, 0x6, 0xa0, 0x100, 0x0, {}, [@common=@inet=@dccp={{0x30}}]}, @common=@SET={0x60}}, {{@ip={@loopback, @dev, 0x0, 0x0, 'veth0_virt_wifi\x00', 'bond_slave_0\x00'}, 0x0, 0x850, 0x870, 0x0, {}, [@common=@unspec=@u32={{0x7e0}, {[{}, {[{0x0, 0x2}]}, {[{}, {}, {}, {}, {}, {0x1ff}], [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x7fff}]}]}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0xa68) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r5}, 0x18) pause() mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r8 = dup2(r7, r7) ioctl$BLKTRACESTOP(r8, 0x1275, 0x0) ioctl$RTC_PIE_OFF(r8, 0x7006) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000006000000000000000000000d00000000003000000000000d04000000000000000000000200000000040000000000000f03000000000000006100baceb551b10339e6cb3d0d2ba43ea66173652686dc6d2835c3b4b4bdd2a192152b8035b63767f4773575b42aefd1ca6a1bd4a6"], 0x0, 0x4e, 0x0, 0x1, 0x8, 0x0, @void, @value}, 0x28) syz_usb_connect(0x5, 0x34, &(0x7f0000000000)=ANY=[@ANYRES16], 0x0) 10.681860944s ago: executing program 3 (id=502): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdcb6126fd2982229d201020000000904010000a01f710c"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000008c0)={0x1c, &(0x7f0000000000)={0x0, 0x1, 0x1, "01"}, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, &(0x7f0000000300)={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x2000a, 0x4) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x1d4}, 0x1, 0x0, 0x0, 0x4000}, 0x4004090) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000780)=ANY=[@ANYBLOB="147ca000100001007495e25c584537cc48000000e006826d843dc25f365af133359a070000000000050000b01bdf6ec73a5413c82a7fb5cbdd88ce1a00"/75], 0x28}}, 0x840) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0xa0040, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x0) shmget$private(0x0, 0x13000, 0x1, &(0x7f0000feb000/0x13000)=nil) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r5}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000000e00000095"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 7.669591432s ago: executing program 1 (id=512): syz_open_dev$swradio(&(0x7f0000000340), 0x1, 0x2) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)={0x200000, 0x210001, 0x0, 0x4000}) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r2}) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000180)={0x28, 0x2, r2, 0x0, &(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000000}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000300)={{@local, 0x400005}, 0x1, 0x1, 0x200}) r3 = socket(0x22, 0x804, 0x23) close(r3) r4 = socket(0x23, 0x5, 0x0) write(r3, 0x0, 0x0) r5 = socket$inet6(0xa, 0xa, 0x2) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f00000003c0)={0x3, 0x80}, 0x26) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e2d, 0x9, @mcast1, 0x803}, 0x1c) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6(0xa, 0x3, 0x8000000003c) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r8 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r8, &(0x7f0000002000)=""/102400, 0x19000) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r9, 0x40186f40, &(0x7f0000000440)=0x4000) io_setup(0x1000, &(0x7f00000002c0)=0x0) io_destroy(r10) getsockopt$inet6_mreq(r9, 0x29, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x14) sendmsg(r7, 0x0, 0x44004) sendmmsg$inet6(r5, &(0x7f0000003cc0), 0x0, 0x4000000) 7.463868637s ago: executing program 3 (id=514): r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@ipv4={""/10, ""/2, @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) mount$9p_fd(0x0, &(0x7f0000000100)='./cgroup/../file0\x00', &(0x7f0000000240), 0x2000492, &(0x7f0000000900)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@noextend}, {@privport}, {@dfltuid={'dfltuid', 0x3d, r1}}, {@cache_loose}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@aname={'aname', 0x3d, '\xe9%G0\x92k\x0f\xfb\x96\xcc\x94\x01\x13\x0f$\x01*\xf2\x8bZ8t\xa4k\xe5\x8c\xd5\xb7U[\x11\xd0\xda\xe84^5:\xc5\x03\x10\xddv\f\xf1\xaaa\x87\xa6\xdbTJ\x86FF\xc4\xb3\xc4\xe6\xe3\xf3e\xf6\x9a/<\b6s\xde\x17PbA\x802\xeakf\x96|\xff4\x04\x88Z\x88\xa5J\x7f\"\xd1\xe7\x17\x96i\xa5\xddb\"\xc45N\xe7\xf3\x9d\xe4\xfa`L\x8a\'w+\xfa\xf3\xc5\xa1\xf4\xbc\xf1\x1a\xbc'}}], [{@subj_role={'subj_role', 0x3d, ']@\xba\\@+\x01$'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@smackfsdef}, {@appraise_type}, {@euid_eq={'euid', 0x3d, r2}}]}}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX]) ioctl$SNDCTL_DSP_SYNC(r3, 0x5001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x4, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}}, 0x1c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000380)=ANY=[@ANYRES32=r5, @ANYRES32, @ANYBLOB='&'], 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={@map=r5, 0x26, 0x0, 0x0, &(0x7f0000001440)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmmsg$inet6(r0, &(0x7f0000003cc0), 0x0, 0x4001c00) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000000280)={0x1, 0x3, 0x82, 0x1, 0x100}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000000040)={0x9, 0x2, 0x1000, 0x5}) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x24) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) 6.96936195s ago: executing program 1 (id=516): socket$inet(0x2, 0xa, 0x5) (async) r0 = socket$inet(0x2, 0xa, 0x5) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x3, 0xff) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) (async) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0xe, 0x0, &(0x7f00000002c0)) 6.426034519s ago: executing program 2 (id=517): r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$radio(&(0x7f00000000c0), 0x1, 0x2) (async) r1 = syz_io_uring_setup(0xed0, &(0x7f0000000400)={0x0, 0x100002, 0x10300, 0x2}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0xa3d, 0x0, 0x0, 0x0, 0xff39) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) r5 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) ioctl$NBD_SET_FLAGS(r5, 0xab0a, 0x1000001000104) (async) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 6.387178784s ago: executing program 3 (id=518): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = memfd_create(&(0x7f00000005c0)='\xbe\xc2?\xf2Sy\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00B\xf6\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5\x04\x00\x00\x00\x00\x00\x00\x00\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x19\x13\xa3iR7\xd1:\xcc)\xcbc`y\xabT@\xd4\xe1+1yDl\xd2\xa40xffffffffffffffff, 0xffffffffffffffff}) sigaltstack(&(0x7f0000000280)={&(0x7f0000000180)=""/230, 0x0, 0xe6}, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000000080)=0x8000000ffffffff) shutdown(r8, 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x80000, 0x0, 0x4000}) socket$packet(0x11, 0x2, 0x300) 6.243734178s ago: executing program 1 (id=519): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)={0x1b, 0x0, 0x0, 0xfff, 0x0, r1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x5, 0x0, @void, @value, @void, @value}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x1c, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @jmp={0x5, 0x0, 0x4, 0x8, 0x4e4858164acbdf7b, 0x80, 0x8}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r1}, &(0x7f0000000140), &(0x7f0000000180)=r3}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xf, &(0x7f0000000a40)=ANY=[@ANYBLOB="18030000000000000000000018110200c7409da9dc90aa44ce11ecaf7d5951e7a099fa97a802a1fcf268eb8b95c16a075f5ac4035b9581f87439ea0e76fb470592dacdc697758b88b7808a70baca0de59b030000003681c6d380dadffdba0a9ccef943b4458b0461571d21f3593e90ea806b43de1dda024c331ec9040519bc19b515cf3e8e830638cc6459a8d4711592d506000000869f0489ca6e33519dc6d1c2be35ad84c52735d383ac4d120d3ad7b628fc30216b258429b44c1913367985341818511035a334081c9302fe5e3f796d2c6b5c01eb684d46670221ed", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) r5 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x109942, 0x0) ioctl$PPPIOCNEWUNIT(r6, 0xc004743e, &(0x7f0000000580)) ioctl$PPPIOCSACTIVE(r6, 0x40107446, 0x0) write$ppp(r6, &(0x7f0000000300)="4daf", 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/stat\x00', 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e20, 0x7fff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x4}], 0x3c) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000240)=""/135, 0x87}], 0x1, 0x0, 0x0) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001480), 0x42002, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x20000023896) ioctl$TIOCVHANGUP(r9, 0x5437, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6016000000102b00fc0100000000000000e2ff0000000000fe8000000000000000000400000000aa"], 0x0) 5.253541178s ago: executing program 2 (id=522): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff) syz_genetlink_get_family_id$nfc(&(0x7f0000000080), r0) socket$igmp(0x2, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$tipc(0x1e, 0x2, 0x0) socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000900)={0x3b, 0x4}, 0x10) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="805928fd53b9d8115f03a2bbbdae13f470c5c8d89a8127f3f4849badde11bbac6ffd9f23237ae7be66084178e97f22e6d00fe4736dc860be33ac3c569a5cc5ad6cabced9bd460d21ead4a620099126f60f98ffc1a4795ab8534794cf97df6e9f"], &(0x7f00000002c0)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10, 0x400, @void, @value}, 0x94) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x8, 0x3, 0xa08, 0x100, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x970, 0xffffffff, 0xffffffff, 0x970, 0xffffffff, 0x3, 0x0, {[{{@ip={@broadcast, @private, 0x0, 0x0, 'batadv0\x00', 'batadv_slave_0\x00', {}, {}, 0x21}, 0x6, 0xa0, 0x100, 0x0, {}, [@common=@inet=@dccp={{0x30}}]}, @common=@SET={0x60}}, {{@ip={@loopback, @dev, 0x0, 0x0, 'veth0_virt_wifi\x00', 'bond_slave_0\x00'}, 0x0, 0x850, 0x870, 0x0, {}, [@common=@unspec=@u32={{0x7e0}, {[{}, {[{0x0, 0x2}]}, {[{}, {}, {}, {}, {}, {0x1ff}], [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x7fff}]}]}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0xa68) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r5}, 0x18) pause() mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r8 = dup2(r7, r7) ioctl$BLKTRACESTOP(r8, 0x1275, 0x0) ioctl$RTC_PIE_OFF(r8, 0x7006) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000006000000000000000000000d00000000003600000000000d04000000000000000000000200000000040000000000000f03000000000000006100baceb551b10339e6cb3d0d2ba43ea66173652686dc6d2835c3b4b4bdd2a192152b8035b63767f4773575b42aefd1ca6a1bd4a6"], 0x0, 0x4e, 0x0, 0x1, 0x8, 0x0, @void, @value}, 0x28) syz_usb_connect(0x5, 0x34, &(0x7f0000000000)=ANY=[@ANYRES16], 0x0) 5.185405149s ago: executing program 1 (id=523): r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d3000000000140005000c000100000008001300ffff000005000b00010000000800090057240b2b080002000101000008000e0000"], 0x5c}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r3, 0x400, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x25}, @val={0x8}, @val={0xc, 0x99, {0x7, 0x5e}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x1ff}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x1}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x48}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x8005) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='task\x00') ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000140)={0x3, 0x1}) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') 4.34434253s ago: executing program 0 (id=524): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="680100001000130700000000000000007f0000010000000000000000000000002001000000000000000000000000000000000008000000020200000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="7f000001000000000000000000000000000004d232000000fc000000010000000000000000000001020000000000000000000000000000000000000000000000020000000000000000000000000200000000000000c0010000000000000000000000000000000000df1100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000400000000000000000070001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001000060"], 0x168}}, 0x0) 4.294287576s ago: executing program 4 (id=525): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = gettid() r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={0x0, r2, 0x0, 0x2000000}}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x29, 0x14, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0xa, r3, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000040)='ex:\xbb\xa5\n\xe6\xe7\xd1\x8e') add_key$keyring(&(0x7f0000000040), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r3) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x54) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) splice(r4, 0x0, r5, 0x0, 0x10000000000016, 0x0) r6 = open(&(0x7f0000000300)='./bus\x00', 0x14103e, 0x18a) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x83) ftruncate(r7, 0x3000000) sendfile(r6, r7, 0x0, 0x80000001) 4.227013427s ago: executing program 0 (id=526): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) r1 = syz_open_dev$sndctrl(&(0x7f0000000e00), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc1105511, &(0x7f00000000c0)={{0xc, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, [0x0, 0x0, 0x7ffc, 0x0, 0x9, 0x100000000, 0x0, 0x4, 0x8, 0x0, 0x0, 0x7f, 0x3cb7, 0xfffffffffffffffc, 0x8000000, 0x100000000000000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000000, 0x100000000, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0xfffffffe, 0x0, 0x80000, 0xfffffdfffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xdf9cd90, 0x8000000, 0xa, 0x2, 0x0, 0x0, 0x0, 0xbb, 0x0, 0x7, 0x0, 0x0, 0x7, 0x7ffffffd, 0x0, 0x0, 0xffffffffffff2328, 0xffffffffffffffff, 0x3, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x3ff, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x0, 0x0, 0x40000, 0x0, 0x2, 0x1}}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_cmd={0x2c, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00', 0x3fa1dc947ffe4b82}) r5 = socket(0x1, 0x2, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f0000000400000004000000"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r6, &(0x7f0000000600), &(0x7f0000001380)=@udp=r5}, 0x20) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r5, 0x5452, &(0x7f0000000380)={'gre0\x00', 0x0}) recvmsg(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001240)=""/113, 0x71}], 0x1}, 0x0) sendmmsg$unix(r5, &(0x7f0000001040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000600)={0x0, 0x4, [0x8]}) socket(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x802, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x800, &(0x7f00000000c0)={[0x40]}, 0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) 4.104312014s ago: executing program 4 (id=527): r0 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) lsm_get_self_attr(0x64, &(0x7f0000000000), &(0x7f0000001280)=0xdb, 0x0) lsm_get_self_attr(0x0, &(0x7f0000000100)={0x0, 0x0, 0x7f, 0x5f, ""/95}, &(0x7f0000000040)=0x7f, 0x1) 3.958361607s ago: executing program 3 (id=528): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @local}, 0xfffffffffffffea2) (async) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @local}, 0xfffffffffffffea2) connect$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @host}, 0x10) (async) connect$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @host}, 0x10) listen(r0, 0xfffffffc) (async) listen(r0, 0xfffffffc) r1 = getpid() r2 = syz_usb_connect(0x1, 0x24, &(0x7f0000001640)=ANY=[@ANYRESDEC, @ANYRES64=r1, @ANYRESDEC=r0, @ANYRESOCT=r1, @ANYRES64=r1, @ANYRES16=r1, @ANYRES32, @ANYRESOCT=r0, @ANYRESDEC=r1, @ANYRES64=r0, @ANYBLOB="c0c97552874aed01d667c0facd10971d324d0f41238398027259b99f2017ecd36ac325488609e3b6144fb434c170cb03bdac870c4e78b188a91d1eaccc1b8dc8e11e34245444e8cecd7c960f780becc6cdee", @ANYRES64, @ANYRESHEX=r0, @ANYRES64], 0x0) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000003c0)=ANY=[@ANYBLOB="51e71dfb58befd5e31ab1bd0493bf6cf191e5f0f81f29741d3b95d0d10edee93e5ccc9fc2c67abe4d6e7f5c5ad3d24ef"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vmci(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION(r3, 0x79f, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt(r0, 0x3, 0x86, &(0x7f0000000240)="e413c149b9c3ecd8", 0x8) (async) setsockopt(r0, 0x3, 0x86, &(0x7f0000000240)="e413c149b9c3ecd8", 0x8) syz_open_dev$video(&(0x7f0000000180), 0x9, 0x0) (async) syz_open_dev$video(&(0x7f0000000180), 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(0xffffffffffffffff, 0xc0f85403, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000080)={0xa}, 0x1) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r5, 0x800c5012, &(0x7f0000000340)) lseek(r5, 0x6, 0x1) (async) lseek(r5, 0x6, 0x1) r6 = socket$packet(0x11, 0x3, 0x300) syz_init_net_socket$netrom(0x6, 0x5, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000003, 0x3032, r6, 0x0) (async) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000003, 0x3032, r6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f0000000140), 0x200000002, 0x125903) r9 = dup(r8) write$6lowpan_enable(r9, &(0x7f0000000000)='1', 0x1) setsockopt$inet6_tcp_int(r5, 0x6, 0x12, &(0x7f0000000280)=0x100000001, 0x4) (async) setsockopt$inet6_tcp_int(r5, 0x6, 0x12, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r7, &(0x7f0000000200)={0xa, 0x0, 0x40000000, @loopback}, 0x1c) (async) connect$inet6(r7, &(0x7f0000000200)={0xa, 0x0, 0x40000000, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r7, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) 3.285757003s ago: executing program 4 (id=529): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) creat(0x0, 0xecf86c37d53049cc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/pm_async', 0x80802, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="e5ca735d200000", @ANYBLOB="e836f0264b512b5ac44805d2e71629b3042ac35e38d519097599e385f1c3c46c4997a3192d065341feb7e669e8e6c03300c2c88bd9fc09d9b2761a1d062d500a321750766583ce2cef79088e95a643734202a59df29260070c23baf5ca9424f0ab181fdf7c5017eaf2d1e6b7af90579d7261b317f7c2a4e0e026a75281130a96df50f09a79df9913c3cccd490aca0605cef2e79a4ff94091c8e0a81baeae5a7d425cd16fb45f1020c357f1999d0e3abb69a26ae4ec19cd7b0625d39522403732228d46e5cd75b39a993269cbee4faf1682caa8ff30c2144d150024b74f516d059297c1320282cb20f7c2993c00ef664ea3f9eb7f"], 0x20}, 0x1, 0x0, 0x0, 0xffffff21}, 0x0) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000001fee)='R\x10rugrVdn\x1a\b\x00', 0x0) sendmmsg$sock(r1, 0x0, 0x0, 0x4000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$unix(0x1, 0x2, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB='P\x00\x00t', @ANYRES16=r7, @ANYBLOB="010028bd7000fddbdf250700000008000300", @ANYRES32=r8, @ANYBLOB="0c009900ff070000740000001400040073797a6b616c6c65723000000000000008000500070000000a0018000303030303"], 0x50}, 0x1, 0x0, 0x0, 0x91}, 0x24044884) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x80840) sched_setscheduler(0x0, 0x1, 0x0) getpid() 3.214717843s ago: executing program 0 (id=530): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x9, 0x4040) (async) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xad, "208cbfbb76c220f3badf27525c9d59136a2c8b954e6b4cb313464f445a5e57c7d7ece737032b28e80567a42d0ca62bff6d210d8ec46b00a58de0be8240c31194770e4d7dced4d5955539a3c6f6f3179d1716ecf393330751aae48433deb03bb2e43b68b139f733bbbeb0ad34cede8f4b0f48da878f2ccc44883ca6f148ba69d72aa6caec7c8f9530b2f3aab5a208b4b13a48ac7d1453646f7bd70a8542f8578e62e127dd76ac705f9c15630661"}, &(0x7f0000000180)=0xb5) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='net_prio.prioidx\x00', 0x0, 0x0) (rerun: 32) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000240)=[r0, r0, r3, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x5) (async, rerun: 64) r4 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 64) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0), 0x8000, 0x0) writev(r5, &(0x7f0000000500)=[{&(0x7f0000000300)="6cb3932ae161f230e3255cde0735ecda6f9b9cd948c2dd7bdf365fd7a641db84e93ba787a7717d649fca918e7e158bf6209ab30e9dbd34cda553743114b59c4380c822367c7b1bc308da5a6e46a52cce1332dddefc1d090cdf1ad83d4ca1c8d23da94430918dd3875bb6d48196bdb7239b44dff4dace6e3a94979d89d48b83b4e1ba9ec72f15ccc854db113f4a65b0b13355a456551040058611ef2ebc4e9a18bf23a85cdd76e002b17142b849378d10a5c6bd21baf2dbc25286546901be5607211412173ad21a392682e8d5a36b3fd1c194b4f0b2204431e254ecb1a81646363684613af4e3f26df9a0f25e9bc27e29", 0xf0}, {&(0x7f0000000400)="6b7273f1ec1383a806531e6f986d5980a42a70588f85db8fff156c018f585d823f45f4368aba9d888618389234b416080764896ddfde86ef611a8402384492aeec1abfe2335f01e282bbbefa44fd3c3757e2503ac877389240b2b4155daf2716c48edf627e7129671929bd674cc2ce12053058ba63204a4663d39b0d148650f09374ebeb2a4f32a2bbb89ae8e00ba0ac8321e6749a3901b9aa1899f683596f9b5d496fd8dd5dccea5fbd183a8647898f471c4b0458a29e28db225082a2696a082c8fbc27", 0xc4}], 0x2) (async, rerun: 64) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000000540)={{r4}, {@void, @actul_num={@val=0x2b, 0x80000000, 0x67}}}) (async, rerun: 64) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000580)={'veth1_macvtap\x00', 0x1000}) (async) fsetxattr$security_ima(r4, &(0x7f00000005c0), &(0x7f0000000600)=@ng={0x4, 0x11, "fc5b811a3c116eee8944"}, 0xc, 0x1) (async) sendfile(r2, r0, &(0x7f0000000640)=0x7fffffff, 0xffff) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async, rerun: 64) read$msr(r5, &(0x7f0000000680)=""/67, 0x43) (async, rerun: 64) connect$bt_l2cap(r5, &(0x7f0000000700)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x9}, 0xe0}, 0xe) (async) r6 = accept4$x25(r2, &(0x7f0000000740)={0x9, @remote}, &(0x7f0000000780)=0x12, 0x0) r7 = open$dir(&(0x7f00000007c0)='./file0\x00', 0x40000, 0x10) shutdown(r5, 0x1) (async) write$P9_RVERSION(r3, &(0x7f0000000800)={0x13, 0x65, 0xffff, 0x1, 0x6, '9P2000'}, 0x13) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000940)={{0x1, 0x1, 0x18, r7, {0xffffffffffffffff, 0xffffffffffffffff}}, '\x00'}) (async, rerun: 64) r10 = fcntl$getown(r6, 0x9) (async, rerun: 64) r11 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r3, &(0x7f0000000c00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000980)={0x224, 0x39, 0x10, 0x70bd2b, 0x25dfdbfc, {0x16}, [@generic="05ab585139c4c36502abeba3ba7444cddcea7080cdd54be15f2291721872d12e29a6cbdd70e659b009d14a58e7c9d529cf4f0e39e2a0398dbb3f14ca52c92214b546654a1b4d96785f023ea71006cc333acbe081b9413ea2501abc593d1b1187c8fbc4770e70ebeb4e069da2349322301d7427ed26d852074b316853d2dcbeed989ec0b5a6e42c936eacdeacf257cb11da0ef9718d4d974654e954bfd839e0fcdf938298ed5b0bcae32c5420a7e14a4bedf0670be335edb32089e23c71a8e86489fe1af257e725af8dd8", @typed={0x14, 0x67, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x48, 0x0, 0x0, @uid=r8}, @nested={0xc, 0x68, 0x0, 0x1, [@nested={0x4, 0x41}, @nested={0x4, 0xaa}]}, @nested={0x8d, 0x82, 0x0, 0x1, [@nested={0x4, 0xd}, @typed={0x8, 0x12a, 0x0, 0x0, @uid=r9}, @generic="37ef13fb515a6acb3768cd07ea9ecc5f9e3ec9e279dfe72402234e63cd4ba56441cb473129c73389ccbdda6814fd8f71047d84db21f52076091bc82c0abb30ff9d6d27d0a481ae52f65524b5dc4aa10ca17a5e39e5344df0f1e02cbdd79a40d1b6c6c1b9cc320d32d7d12988e6ac4baf844c16e28ccf0b985a", @typed={0x4, 0x125}]}, @nested={0x38, 0xc7, 0x0, 0x1, [@nested={0x4, 0x51}, @nested={0x4, 0x11d}, @typed={0x8, 0x10, 0x0, 0x0, @pid=r10}, @nested={0x4, 0xb8}, @nested={0x4, 0x56}, @typed={0xc, 0x3e, 0x0, 0x0, @u64=0x8}, @typed={0x8, 0x54, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0xb1, 0x0, 0x0, @pid=r11}]}, @generic="808e9773e2801f441cdda6bb0e963d37b74fbca2ae61b5ac6be3e863f94b10243622941b901f3de2a32a537f7e342fd298d260d35b2542f92c5d262b6d1d90a45f5f7981d8f25e6b3fd567929ea27a952724dcfe5c"]}, 0x224}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (async, rerun: 64) truncate(&(0x7f0000000c40)='./file0\x00', 0x9) (async, rerun: 64) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000c80)={0x0, "5b05c7928a314c69f46f1cbb7c67b728"}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000001c80)={{r5}, {@val={r12}, @actul_num={@void, 0x9, 0x6d}}}) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001d00)={0x5c, 0x5, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4048000) 2.712817448s ago: executing program 4 (id=531): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) set_mempolicy(0x4005, &(0x7f0000000080)=0x7, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0xa) syz_open_dev$tty1(0xc, 0x4, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x15d74000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x4e21, @dev}, 0x2}}, 0x2e) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) recvmmsg(r6, &(0x7f0000001040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000f40)=""/234, 0xea}, 0x3}], 0x1, 0x100, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000", @ANYRESOCT, @ANYBLOB="250300ddff0200000000000000006299bb0c06d5b12ee625ea12b18dac4265878c282f642403c7e2548ccc74f56e765bfeb3c0ef1290e5903d13e2c89a0f0d389138af8b7093bfab7879ca842e1209967f2d2d3604230e2edfb030f6d6bd1f9e251b6815c9d43240b467e86992ad8fa26b583ad6a7a9c974cec553d87189b42a8f2c7f4cd9b97a34f8309859cb8da38dc2c1e67e0cc57acde346f6f7b90c19a247eceeb802d9febcd66e86643fbd7e278f11e902be634ea41838fc0eb8999105b4a0c5a57764cd356eb2287f199373cfe02ef7c90e21839b0cc443"], 0x14}}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[], 0x34}}, 0x40000) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000001c0)='f2fs_write_end\x00', r8, 0x0, 0x5}, 0x18) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001e00100026bd7000fddbdf250700", @ANYRES32=0x0, @ANYBLOB="1260e749395cd4f9e4382e26ced828f07510a59cde5f2202bed0"], 0x30}}, 0x0) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r9, 0x40045564, 0x3) ioctl$UI_ABS_SETUP(r9, 0x401c5504, &(0x7f0000000080)={0x0, {0xf, 0x200, 0x7ff, 0x2cd, 0x9, 0x9}}) write$uinput_user_dev(r9, &(0x7f0000000300)={'syz1\x00', {0x0, 0x0, 0x2}, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x87, 0x0, 0x0, 0x2, 0x6, 0x4, 0x0, 0x0, 0x7ffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, 0x0, 0x518], [0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6a, 0x0, 0x0, 0x3, 0xfffffff7, 0x0, 0x2, 0xfffffffd, 0x0, 0x0, 0x3f00, 0x0, 0x4, 0x0, 0x0, 0x4000, 0x0, 0x2, 0x871], [0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xb, 0xffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8], [0x800, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0xfffffffc, 0x0, 0x9, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x45c) 2.624226577s ago: executing program 0 (id=532): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="130100002add1e20ef050a023691010203010902240001000000000904000002ea1998000905a6a70000000000090507", @ANYRES32=r0], 0x0) 1.885350038s ago: executing program 2 (id=533): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000003a80)=ANY=[@ANYBLOB="140000001000010000000000000000001c00000a20000000000a01010000000000000000050000000900010073797a30000000005c000000030a01020000000000000000050000000900010073797a30000000000900030073797a300000000008000a40000000032800048008000240000000120800014000000000140003006e657464657673696d3000000000000014000000110001"], 0xa4}}, 0x0) 1.61293172s ago: executing program 4 (id=534): openat$rfkill(0xffffffffffffff9c, 0x0, 0x40900, 0x0) r0 = syz_usb_connect$hid(0x4, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201500200000008961b0c000000"], 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$vim2m_VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000140)={0x1, @pix_mp={0x0, 0x0, 0x52424752, 0x0, 0x0, [{0x0, 0x1}, {}, {}, {0x1}, {}, {}, {0x0, 0x3}], 0x0, 0x0, 0x0, 0x0, 0x1}}) syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x20c02) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {}, {0x5, 0xffe0}}}, 0x24}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000640)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}, @void, {@canfd={0xd, {{0x1}, 0x14, 0x0, 0x0, 0x0, "0e3b3aec5ee42ff0c92386a6b4da828e46a5096a7b7494389932d1c5fe5b54b26629739919503e94a2f1436d9da39768a56f1a390c089836fd5e2f1f6faf5d5f"}}}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c00", @ANYRES16=r8, @ANYBLOB="010b00000000002000000e000000080003006f945ebd5be724676efdaa8824bbdb80bec4bb050d60dcf1d9950a7cc77f8f723fccea385ea5e9e00b4585972ff31b14daee8b23f92c89a02b8148ff70de2adbbf9826b5ad7436a9c76af5ba9cc0257d8982b5364a1b357a5be105eb6fa40ce0f145e578a9dc95ad7f869e69e8668f4df0ea5b1d8ba6833d3be36a395efd381e6401c6d145b288fcecf58d130c40b3047ca36317d38789aeda083590e46b1141abe1", @ANYRES32, @ANYBLOB], 0x1c}}, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}, 0x0) 1.500293522s ago: executing program 2 (id=535): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x11, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003b0000/0x3000)=nil, 0x3000, 0x19) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) 1.343445063s ago: executing program 2 (id=536): syz_80211_inject_frame(&(0x7f00000000c0)=@broadcast, &(0x7f0000000000)=ANY=[@ANYBLOB="1889a400719f67cb5030a841830b88b10dc01dafa5080211000001080211000001220002010041"], 0x1c) 1.040159316s ago: executing program 1 (id=537): r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="040e0b080510"], 0xe) r1 = getpid() r2 = fsopen(&(0x7f0000000240)='debugfs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000ac0)='gid', &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r3 = shmget(0x1, 0x4000, 0x200, &(0x7f0000ff8000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000100000408000000000fffff02000000200000000000000000000009030000000000000000000004"], 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000180)=0x11) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)='bridge0\x00') ioctl$mixer_OSS_GETVERSION(r0, 0x80086303, &(0x7f0000000000)) 164.161188ms ago: executing program 3 (id=538): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x24) socket$can_raw(0x1d, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r2, 0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1400200bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000002700)=""/102392, 0x18ff8) mkdirat(0xffffffffffffffff, 0x0, 0x151) mount(&(0x7f0000000140)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='cramfs\x00', 0x208000, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) sendmmsg$sock(r4, &(0x7f0000004100)=[{{0x0, 0x0, 0x0}}], 0xffffff80, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000100)='contention_end\x00', 0xffffffffffffffff, 0x0, 0x100000200000000}, 0x18) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x840, 0x0) read$rfkill(r5, 0x0, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, 0x0, 0x20044095) close(0xffffffffffffffff) 146.861944ms ago: executing program 1 (id=539): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x20}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) syz_usb_connect(0x0, 0x2c, &(0x7f0000000380)=ANY=[@ANYBLOB="120100005baa7f2058046e7064350000000109021a00010000000009040000000e0100eb072402"], 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x4d, &(0x7f0000000140)={&(0x7f0000000380)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x0, 0xc}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x5, 0x1, 0x5, 0x3c, 0x8, 0x6, 0x8001, 0x2, 0x8120}}}}]}, 0x58}}, 0x80) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x2, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x2}) ioctl$vim2m_VIDIOC_STREAMOFF(r2, 0x40045612, &(0x7f0000000240)=0x1) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000000)={0x7, 0x1, 0x0, "4a37f6c000190000000000000020000000000000000000000100", 0x31435641}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000014c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {}, {0x1c}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_CLASSID={0x8, 0x1, {0x1, 0xe}}]}}]}, 0x3c}}, 0x460d0) r3 = socket(0x10, 0x80002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b700000081000000bfa30000000000000703000000feffff720a00fef8ffffff71a400fe0000000071105000000000001d300200000000004704000001ed030407030000020000001d440000000000006b0a20fe0000000072030000000a0000e500f9ff000000009500000000000000023bc065b58111c6dfa0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="c30c424700000000280012800a00010076786c616e00000018000280140010", @ANYRES8=0x0, @ANYBLOB="fe"], 0x48}}, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r5) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) close(0xffffffffffffffff) r6 = syz_open_dev$swradio(&(0x7f0000001c40), 0x0, 0x2) ioctl$VIDIOC_ENUM_FMT(r6, 0xc0405602, &(0x7f0000000000)={0x0, 0xb, 0x2, "5cb2117ea3b729fa3f3b7f59f458bb23b09982cd0b2c6fee15a127237f901310", 0x32314742}) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x1, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f000000c400)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000002c0)={0x50, 0x0, r8, {0x7, 0x1f, 0xfffffffb, 0x4503230, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x14c, 0x94a4}}, 0x50) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000014000000b7030000000000188500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000004c0)='kmem_cache_free\x00', r10}, 0x10) 130.345125ms ago: executing program 0 (id=540): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000400)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff6e, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000010008105e9c51c000000000000003f00", @ANYRES32=r2, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0000000d00000008000500", @ANYRES64=r0], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x0) 129.527385ms ago: executing program 4 (id=541): syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f00000003c0)={0x8000001, 0x0, '\x00', {0x0, @bt={0x9, 0x10001ff, 0x4, 0x3, 0x8000000000000001, 0x1, 0x8, 0x6000005, 0x8, 0x8, 0x1, 0x9, 0x1, 0x7c, 0x10, 0x1d, {0x7, 0xd}, 0x1, 0x9}}}) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x100008b}, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r2}, 0x10) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x0, @void, @value, @void, @value}, 0x50) r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r5, 0x0, 0xc000, 0x0) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r6, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x222) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) syz_open_dev$usbfs(&(0x7f0000000000), 0x200, 0x102) r8 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r9, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r9, r10, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r8, 0x47f4, 0x0, 0x40, 0x0, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x20bc00, 0x41) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000640)={{r3, 0xffffffffffffffff}, &(0x7f0000000380), &(0x7f0000000600)='%ps \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0x15, &(0x7f0000000480)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x396}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @generic={0xd4, 0x7, 0x4, 0xa0, 0xff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_val={0x18, 0xb, 0x2, 0x0, r5}, @exit], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000100)='GPL\x00', 0x7f, 0xbc, &(0x7f0000000540)=""/188, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x28, r6, 0x8, &(0x7f0000000140)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x6, 0x9, 0x8}, 0x10, 0x0, r2, 0x2, &(0x7f0000000680)=[r7, r11, r12], &(0x7f00000007c0)=[{0x1, 0x3, 0xd}, {0x1, 0x5, 0x9}], 0x10, 0x3800000, @void, @value}, 0x94) r13 = socket(0x15, 0x5, 0x0) getsockopt(r13, 0x200000000114, 0x2717, 0x0, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x2) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="0100e4ffffffffff01004e23ac14143100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000100000000000000724dca20302b801308ed38b22e8dffbef2bcc6f8beba3dc4782d79a76316c88de202bfe1f6e5e659fc8cf57ff9f2f0716f6dc6ab8f028589af654934ae1cac12a966ed166f2181dc14b8ce6bb700"/221], 0x90) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r14, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) 16.117029ms ago: executing program 2 (id=542): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3b17839a5f53de4ccdbf00527d73fde07ebc42c5808c64f775606a85e6fb68469cfbac9eefd76509ae5662330cf3e980e96bfabdc29eb9e8e26d4a0602fd0f0620ca28368fd5fa1da9e50348a9d8ca7e6a5db43f57c23c310a63763b128ad2e61de6cfb73446c475d49a", @ANYRES16=0x0, @ANYBLOB="010000000000000000000100000004000180"], 0x18}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102384, 0xfffffffffffffd23) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x80000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, 0x0, 0x50) r3 = semget$private(0x0, 0x2, 0x48) semop(r3, &(0x7f0000000080)=[{0x4, 0x9, 0x1000}], 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = io_uring_setup(0x669, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfffffffe, 0x13d}) setresuid(0xee01, 0xffffffffffffffff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r7, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="200000001100010100"/20, @ANYRES32=r8], 0x20}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETOBJ(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x24040808) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x42, 0xa01, 0x70bd2e, 0x25dfdbff, {0x80, 0x0, 0x6000}}, 0x14}}, 0x890) 0s ago: executing program 0 (id=543): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = gettid() r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={0x0, r2, 0x0, 0x2000000}}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x29, 0x14, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0xa, r3, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000040)='ex:\xbb\xa5\n\xe6\xe7\xd1\x8e') add_key$keyring(&(0x7f0000000040), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r3) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x54) chdir(&(0x7f0000000140)='./bus\x00') pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) splice(r4, 0x0, r5, 0x0, 0x10000000000016, 0x0) r6 = open(&(0x7f0000000300)='./bus\x00', 0x14103e, 0x18a) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x83) ftruncate(r7, 0x3000000) sendfile(r6, r7, 0x0, 0x80000001) kernel console output (not intermixed with test programs): 1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.052537][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.073199][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.090114][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 63.090720][ T5931] ax25_connect(): syz.1.10 uses autobind, please contact jreuter@yaina.de [ 63.289932][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 63.524748][ T5931] netlink: 104 bytes leftover after parsing attributes in process `syz.1.10'. [ 63.876840][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.899770][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.104816][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 64.105243][ T5943] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3'. [ 64.209957][ T5943] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 64.211443][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 64.600277][ T29] kauditd_printk_skb: 75 callbacks suppressed [ 64.600317][ T29] audit: type=1400 audit(1741246450.761:196): avc: denied { mount } for pid=5948 comm="syz.3.4" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 65.040216][ T5834] Bluetooth: hci1: command tx timeout [ 65.045738][ T5834] Bluetooth: hci2: command tx timeout [ 65.053547][ T5828] Bluetooth: hci3: command tx timeout [ 65.053599][ T5821] Bluetooth: hci0: command tx timeout [ 65.058945][ T5828] Bluetooth: hci4: command tx timeout [ 65.080518][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 65.095022][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 65.095137][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 65.303040][ T5956] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12'. [ 65.409849][ T29] audit: type=1326 audit(1741246451.321:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9ea38d169 code=0x7ffc0000 [ 65.609949][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 66.018532][ T29] audit: type=1326 audit(1741246451.321:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9ea38d169 code=0x7ffc0000 [ 66.021777][ T5961] netlink: 'syz.3.15': attribute type 1 has an invalid length. [ 66.043976][ T29] audit: type=1400 audit(1741246451.461:199): avc: denied { unmount } for pid=5815 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 66.069423][ T29] audit: type=1400 audit(1741246451.461:200): avc: denied { create } for pid=5954 comm="syz.0.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 66.089474][ T29] audit: type=1400 audit(1741246451.801:201): avc: denied { bind } for pid=5954 comm="syz.0.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 66.150896][ T29] audit: type=1400 audit(1741246451.801:202): avc: denied { name_bind } for pid=5954 comm="syz.0.14" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 66.579939][ T29] audit: type=1400 audit(1741246451.801:203): avc: denied { node_bind } for pid=5954 comm="syz.0.14" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=dccp_socket permissive=1 [ 66.684757][ T29] audit: type=1400 audit(1741246451.801:204): avc: denied { listen } for pid=5954 comm="syz.0.14" lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 66.866130][ T29] audit: type=1400 audit(1741246451.801:205): avc: denied { create } for pid=5954 comm="syz.0.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 66.881597][ T5920] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 69.049892][ T5920] usb 4-1: Using ep0 maxpacket: 32 [ 69.110924][ T5920] usb 4-1: device descriptor read/all, error -71 [ 69.577987][ T5868] Process accounting resumed [ 69.962691][ T6000] netlink: 4 bytes leftover after parsing attributes in process `syz.4.21'. [ 70.185552][ T6003] openvswitch: netlink: IP tunnel dst address not specified [ 70.264087][ T6003] netlink: 104 bytes leftover after parsing attributes in process `syz.3.23'. [ 70.512981][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 70.512996][ T29] audit: type=1400 audit(1741246456.711:222): avc: denied { read write } for pid=6004 comm="syz.4.25" 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 [ 70.838533][ T6005] netlink: 12 bytes leftover after parsing attributes in process `syz.4.25'. [ 70.855871][ T29] audit: type=1400 audit(1741246456.741:223): avc: denied { open } for pid=6004 comm="syz.4.25" path="/dev/ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 70.882265][ T29] audit: type=1400 audit(1741246456.761:224): avc: denied { ioctl } for pid=6004 comm="syz.4.25" path="/dev/ppp" dev="devtmpfs" ino=709 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 70.910554][ T29] audit: type=1400 audit(1741246456.871:225): avc: denied { read } for pid=6006 comm="syz.1.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 70.937500][ T29] audit: type=1400 audit(1741246457.021:226): avc: denied { name_bind } for pid=6004 comm="syz.4.25" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 71.003674][ T5902] IPVS: starting estimator thread 0... [ 71.047732][ T29] audit: type=1400 audit(1741246457.021:227): avc: denied { node_bind } for pid=6004 comm="syz.4.25" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 71.074345][ T29] audit: type=1400 audit(1741246457.021:228): avc: denied { setopt } for pid=6004 comm="syz.4.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 71.098778][ T29] audit: type=1400 audit(1741246457.021:229): avc: denied { setopt } for pid=6004 comm="syz.4.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 71.120074][ T29] audit: type=1400 audit(1741246457.271:230): avc: denied { shutdown } for pid=6006 comm="syz.1.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 71.151674][ T6011] IPVS: using max 45 ests per chain, 108000 per kthread [ 71.160700][ T29] audit: type=1400 audit(1741246457.311:231): avc: denied { getopt } for pid=6006 comm="syz.1.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 71.181668][ T6007] Zero length message leads to an empty skb [ 71.302455][ T6014] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 71.319682][ T6014] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 71.328836][ T6014] netdevsim netdevsim4: Falling back to sysfs fallback for: . [ 71.412135][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.418582][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.431438][ T5920] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 71.718598][ T8] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 71.911643][ T5920] usb 4-1: Using ep0 maxpacket: 16 [ 71.930073][ T8] usb 5-1: device descriptor read/64, error -71 [ 71.961399][ T5920] usb 4-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 72.014569][ T5920] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 72.029068][ T5920] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 72.038972][ T5920] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.048855][ T5920] usb 4-1: Product: syz [ 72.053233][ T5920] usb 4-1: Manufacturer: syz [ 72.059437][ T5920] usb 4-1: SerialNumber: syz [ 72.271960][ T8] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 72.501270][ T6028] netlink: 8 bytes leftover after parsing attributes in process `syz.1.31'. [ 72.529834][ T8] usb 5-1: device descriptor read/64, error -71 [ 72.650203][ T3164] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 72.650763][ T8] usb usb5-port1: attempt power cycle [ 72.786984][ T5920] usb 4-1: 0:2 : does not exist [ 72.947955][ T6031] netlink: 4 bytes leftover after parsing attributes in process `syz.1.32'. [ 72.991000][ T5834] Bluetooth: hci4: command 0x0405 tx timeout [ 73.023714][ T3164] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 73.033978][ T3164] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.043461][ T5920] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 73.102839][ T3164] usb 3-1: config 0 descriptor?? [ 73.147449][ T5920] usb 4-1: USB disconnect, device number 3 [ 73.158174][ T3164] cp210x 3-1:0.0: cp210x converter detected [ 73.260142][ T8] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 73.362937][ T8] usb 5-1: device descriptor read/8, error -71 [ 73.756279][ T6039] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 73.793332][ T8] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 73.830350][ T8] usb 5-1: device descriptor read/8, error -71 [ 73.849132][ T5985] udevd[5985]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 73.870400][ T6026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.885742][ T3164] cp210x 3-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 73.896068][ T6026] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.946120][ T8] usb usb5-port1: unable to enumerate USB device [ 73.980087][ T3164] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 73.989104][ T3164] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 74.038696][ T3164] usb 3-1: cp210x converter now attached to ttyUSB0 [ 74.069241][ T3164] usb 3-1: USB disconnect, device number 2 [ 74.122032][ T3164] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 74.132913][ T3164] cp210x 3-1:0.0: device disconnected [ 74.301800][ T46] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 74.552537][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.589476][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.621754][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 74.677429][ T46] usb 2-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 74.700271][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.736023][ T46] usb 2-1: config 0 descriptor?? [ 75.030657][ T5915] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 75.280016][ T5915] usb 4-1: Using ep0 maxpacket: 16 [ 75.344910][ T46] usbhid 2-1:0.0: can't add hid device: -71 [ 75.405642][ T46] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 75.418698][ T5915] usb 4-1: config 0 has an invalid interface number: 214 but max is 0 [ 75.439262][ T5915] usb 4-1: config 0 has no interface number 0 [ 75.454522][ T46] usb 2-1: USB disconnect, device number 2 [ 75.458170][ T5915] usb 4-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 75.513604][ T5915] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 75.526120][ T5915] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.554771][ T5915] usb 4-1: Product: syz [ 75.560053][ T5915] usb 4-1: Manufacturer: syz [ 75.564676][ T5915] usb 4-1: SerialNumber: syz [ 75.603397][ T5915] usb 4-1: config 0 descriptor?? [ 75.613882][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 75.613893][ T29] audit: type=1400 audit(1741246461.811:246): avc: denied { create } for pid=6066 comm="syz.0.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 75.709098][ T6070] netlink: 8 bytes leftover after parsing attributes in process `syz.0.44'. [ 76.220524][ T6074] netlink: 24 bytes leftover after parsing attributes in process `syz.1.45'. [ 76.254732][ T5915] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.214/input/input5 [ 76.311474][ T29] audit: type=1400 audit(1741246462.501:247): avc: denied { read } for pid=5178 comm="acpid" name="mouse1" dev="devtmpfs" ino=2746 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 76.369626][ T5915] input: failed to attach handler mousedev to device input5, error: -5 [ 76.371208][ T29] audit: type=1400 audit(1741246462.501:248): avc: denied { open } for pid=5178 comm="acpid" path="/dev/input/mouse1" dev="devtmpfs" ino=2746 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 76.422888][ T29] audit: type=1400 audit(1741246462.611:249): avc: denied { getopt } for pid=6079 comm="syz.1.47" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 76.454367][ T3164] usb 4-1: USB disconnect, device number 4 [ 76.523549][ T8] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 76.532475][ T46] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 76.560774][ T25] cfg80211: failed to load regulatory.db [ 76.625974][ T6084] 9pnet_fd: Insufficient options for proto=fd [ 76.645020][ T6071] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.691612][ T8] usb 1-1: device descriptor read/64, error -71 [ 76.841198][ T6071] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.121966][ T8] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 77.317224][ T6093] netlink: 196 bytes leftover after parsing attributes in process `syz.3.51'. [ 77.341343][ T6093] netlink: 196 bytes leftover after parsing attributes in process `syz.3.51'. [ 77.404063][ T8] usb 1-1: device descriptor read/64, error -71 [ 77.429911][ T29] audit: type=1400 audit(1741246463.551:250): avc: denied { mount } for pid=6094 comm="syz.1.52" name="/" dev="ramfs" ino=8426 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 77.451794][ C0] vkms_vblank_simulate: vblank timer overrun [ 77.466722][ T6093] netlink: 19 bytes leftover after parsing attributes in process `syz.3.51'. [ 78.025560][ T8] usb usb1-port1: attempt power cycle [ 78.194540][ T29] audit: type=1400 audit(1741246464.381:251): avc: denied { ioctl } for pid=6094 comm="syz.1.52" path="socket:[9341]" dev="sockfs" ino=9341 ioctlcmd=0x8941 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 78.218974][ C0] vkms_vblank_simulate: vblank timer overrun [ 78.469929][ T8] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 78.483348][ T29] audit: type=1400 audit(1741246464.451:252): avc: denied { execute } for pid=6094 comm="syz.1.52" path="/19/file0/bus" dev="ramfs" ino=8427 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 78.695639][ T8] usb 1-1: device descriptor read/8, error -71 [ 78.761447][ T29] audit: type=1400 audit(1741246464.951:253): avc: denied { create } for pid=6104 comm="syz.3.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 78.990022][ T8] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 79.163244][ T29] audit: type=1400 audit(1741246464.951:254): avc: denied { connect } for pid=6104 comm="syz.3.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 79.190397][ T8] usb 1-1: device descriptor read/8, error -71 [ 79.546954][ T8] usb usb1-port1: unable to enumerate USB device [ 79.599160][ T29] audit: type=1400 audit(1741246464.951:255): avc: denied { create } for pid=6104 comm="syz.3.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 80.195396][ T5868] IPVS: starting estimator thread 0... [ 80.414972][ T6122] IPVS: using max 26 ests per chain, 62400 per kthread [ 80.630409][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 80.630441][ T29] audit: type=1400 audit(1741246466.641:262): avc: denied { read } for pid=6118 comm="syz.3.60" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 80.946167][ T3164] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 81.138494][ T3164] usb 1-1: not running at top speed; connect to a high speed hub [ 81.205480][ T3164] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 81.255824][ T3164] usb 1-1: config 1 interface 0 has no altsetting 0 [ 81.439541][ T3164] usb 1-1: New USB device found, idVendor=05ac, idProduct=025a, bcdDevice= 0.40 [ 81.503818][ T3164] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.555505][ T3164] usb 1-1: Product: syz [ 81.608396][ T6130] netlink: 4 bytes leftover after parsing attributes in process `syz.1.61'. [ 81.691351][ T3164] usb 1-1: Manufacturer: Ї [ 81.850024][ T3164] usb 1-1: SerialNumber: syz [ 81.871130][ T6117] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 82.004495][ T29] audit: type=1400 audit(1741246468.201:263): avc: denied { write } for pid=6132 comm="syz.3.63" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 82.104646][ T29] audit: type=1400 audit(1741246468.231:264): avc: denied { read } for pid=6132 comm="syz.3.63" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 82.147912][ T29] audit: type=1400 audit(1741246468.281:265): avc: denied { ioctl } for pid=6132 comm="syz.3.63" path="socket:[9411]" dev="sockfs" ino=9411 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 82.280568][ T6140] netlink: 4 bytes leftover after parsing attributes in process `syz.2.64'. [ 82.341915][ T29] audit: type=1400 audit(1741246468.481:266): avc: denied { create } for pid=6139 comm="syz.1.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 82.694424][ T6142] netlink: 'syz.1.65': attribute type 10 has an invalid length. [ 82.704240][ T6142] veth1_vlan: entered allmulticast mode [ 82.742490][ T3164] usbhid 1-1:1.0: can't add hid device: -71 [ 82.777572][ T6142] team0: Device veth1_vlan failed to register rx_handler [ 82.912612][ T29] audit: type=1400 audit(1741246468.891:267): avc: denied { write } for pid=6139 comm="syz.1.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 82.960505][ T3164] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 82.981269][ T3164] usb 1-1: USB disconnect, device number 6 [ 83.020046][ T29] audit: type=1400 audit(1741246468.891:268): avc: denied { nlmsg_read } for pid=6139 comm="syz.1.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 83.698558][ T29] audit: type=1400 audit(1741246469.841:269): avc: denied { write } for pid=6139 comm="syz.1.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 83.893271][ T29] audit: type=1400 audit(1741246469.841:270): avc: denied { read } for pid=6139 comm="syz.1.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 84.040161][ T46] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 84.259915][ T29] audit: type=1400 audit(1741246470.101:271): avc: denied { write } for pid=6149 comm="syz.2.68" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 84.414972][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 84.770330][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.916757][ T46] usb 2-1: New USB device found, idVendor=060b, idProduct=700a, bcdDevice= 0.00 [ 84.940014][ T46] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 84.948028][ T46] usb 2-1: Manufacturer: syz [ 85.176525][ T46] usb 2-1: config 0 descriptor?? [ 86.465370][ T46] usb 2-1: can't set config #0, error -71 [ 86.493246][ T46] usb 2-1: USB disconnect, device number 3 [ 86.523640][ T5915] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 86.665860][ T6173] netlink: 16 bytes leftover after parsing attributes in process `syz.0.75'. [ 86.675773][ T29] audit: type=1400 audit(1741246472.861:272): avc: denied { create } for pid=6172 comm="syz.0.75" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 86.709427][ T5915] usb 3-1: config 0 has an invalid interface number: 69 but max is 0 [ 86.714824][ T6173] sit1: entered allmulticast mode [ 86.728076][ T29] audit: type=1400 audit(1741246472.861:273): avc: denied { write } for pid=6172 comm="syz.0.75" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 86.733172][ T5915] usb 3-1: config 0 has no interface number 0 [ 86.796846][ T5915] usb 3-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 86.832022][ T5915] usb 3-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 86.890917][ T5915] usb 3-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 86.969043][ T5915] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.000020][ T5915] usb 3-1: Product: syz [ 87.004234][ T5915] usb 3-1: Manufacturer: syz [ 87.021848][ T5915] usb 3-1: SerialNumber: syz [ 87.030104][ T29] audit: type=1400 audit(1741246473.211:274): avc: denied { read } for pid=6174 comm="syz.1.76" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 87.031002][ T5915] usb 3-1: config 0 descriptor?? [ 87.083097][ T6163] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 87.085328][ T5915] cyberjack 3-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 87.120419][ T5915] usb 3-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 87.130970][ T29] audit: type=1400 audit(1741246473.211:275): avc: denied { open } for pid=6174 comm="syz.1.76" path="/dev/dri/card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 87.131007][ T29] audit: type=1400 audit(1741246473.211:276): avc: denied { ioctl } for pid=6174 comm="syz.1.76" path="/dev/dri/card1" dev="devtmpfs" ino=628 ioctlcmd=0x64b2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 87.131042][ T29] audit: type=1400 audit(1741246473.271:277): avc: denied { read } for pid=6174 comm="syz.1.76" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 87.131072][ T29] audit: type=1400 audit(1741246473.271:278): avc: denied { open } for pid=6174 comm="syz.1.76" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 87.131102][ T29] audit: type=1400 audit(1741246473.271:279): avc: denied { ioctl } for pid=6174 comm="syz.1.76" path="/dev/fb0" dev="devtmpfs" ino=629 ioctlcmd=0x4601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 87.203812][ C1] vkms_vblank_simulate: vblank timer overrun [ 87.276103][ C1] vkms_vblank_simulate: vblank timer overrun [ 87.566842][ T3164] usb 3-1: USB disconnect, device number 4 [ 87.574293][ T29] audit: type=1400 audit(1741246473.741:280): avc: denied { ioctl } for pid=6162 comm="syz.2.71" path="socket:[9463]" dev="sockfs" ino=9463 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 87.634436][ T3164] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 87.708127][ T3164] cyberjack 3-1:0.69: device disconnected [ 90.164427][ T6207] netlink: 'syz.0.83': attribute type 1 has an invalid length. [ 90.457435][ T6209] 9pnet_fd: Insufficient options for proto=fd [ 90.474679][ T29] audit: type=1400 audit(1741246476.391:281): avc: denied { create } for pid=6205 comm="syz.0.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 90.506710][ T6209] 9pnet_fd: Insufficient options for proto=fd [ 91.089793][ T6217] netlink: 4 bytes leftover after parsing attributes in process `syz.4.85'. [ 91.291730][ T6214] netlink: 4 bytes leftover after parsing attributes in process `syz.3.86'. [ 91.452306][ T6222] ax25_connect(): syz.2.88 uses autobind, please contact jreuter@yaina.de [ 91.487813][ T8] libceph: connect (1)[c::]:6789 error -101 [ 91.496788][ T8] libceph: mon0 (1)[c::]:6789 connect error [ 91.615537][ T6229] 9pnet_fd: Insufficient options for proto=fd [ 91.626064][ T6192] ceph: No mds server is up or the cluster is laggy [ 91.633571][ T8] libceph: connect (1)[c::]:6789 error -101 [ 91.666683][ T8] libceph: mon0 (1)[c::]:6789 connect error [ 91.713536][ T6230] netlink: 104 bytes leftover after parsing attributes in process `syz.2.88'. [ 94.784551][ T6254] netlink: 4 bytes leftover after parsing attributes in process `syz.3.96'. [ 95.023038][ T6252] netlink: 4 bytes leftover after parsing attributes in process `syz.0.95'. [ 95.387803][ T6267] netlink: 'syz.1.100': attribute type 1 has an invalid length. [ 95.569012][ T6269] netlink: 8 bytes leftover after parsing attributes in process `syz.2.101'. [ 95.659224][ T6273] 9pnet_fd: Insufficient options for proto=fd [ 96.207570][ T6283] ax25_connect(): syz.0.107 uses autobind, please contact jreuter@yaina.de [ 96.417386][ T6288] netlink: 4 bytes leftover after parsing attributes in process `syz.3.109'. [ 96.507484][ T6294] netlink: 104 bytes leftover after parsing attributes in process `syz.0.107'. [ 97.014065][ T6286] netlink: 8 bytes leftover after parsing attributes in process `syz.4.108'. [ 97.360622][ T6299] netlink: 4 bytes leftover after parsing attributes in process `syz.1.110'. [ 97.922078][ T25] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 98.281864][ T25] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 98.306877][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.521018][ T25] usb 3-1: config 0 descriptor?? [ 98.526706][ T6321] 9pnet_fd: Insufficient options for proto=fd [ 98.529543][ T25] cp210x 3-1:0.0: cp210x converter detected [ 99.598659][ T6305] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.637243][ T6305] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.775037][ T25] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 99.809569][ T25] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 99.887647][ T25] usb 3-1: cp210x converter now attached to ttyUSB0 [ 99.906796][ T6336] netlink: 'syz.1.120': attribute type 1 has an invalid length. [ 99.983375][ T25] usb 3-1: USB disconnect, device number 5 [ 100.271995][ T25] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 100.297618][ T25] cp210x 3-1:0.0: device disconnected [ 102.187097][ T6351] netlink: 4 bytes leftover after parsing attributes in process `syz.1.125'. [ 102.243336][ T6357] netlink: 8 bytes leftover after parsing attributes in process `syz.3.127'. [ 102.722862][ T6371] 9pnet_fd: Insufficient options for proto=fd [ 103.101127][ T6357] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 103.918183][ T6394] netlink: 8 bytes leftover after parsing attributes in process `syz.3.136'. [ 104.583059][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 104.583436][ T29] audit: type=1400 audit(1741246490.761:285): avc: denied { mounton } for pid=6398 comm="syz.1.140" path="/36/file0" dev="tmpfs" ino=207 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 104.939331][ T6409] 9pnet_fd: Insufficient options for proto=fd [ 105.507747][ T6417] netlink: 8 bytes leftover after parsing attributes in process `syz.2.144'. [ 106.232060][ T29] audit: type=1400 audit(1741246492.421:286): avc: denied { unmount } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 107.778920][ T6449] ax25_connect(): syz.0.154 uses autobind, please contact jreuter@yaina.de [ 107.955169][ T6454] 9pnet_fd: Insufficient options for proto=fd [ 108.436417][ T6462] netlink: 104 bytes leftover after parsing attributes in process `syz.0.154'. [ 108.858145][ T29] audit: type=1400 audit(1741246495.051:287): avc: denied { read } for pid=6463 comm="syz.3.159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 109.061596][ T6472] warning: `syz.3.163' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 109.305604][ T29] audit: type=1400 audit(1741246495.271:288): avc: denied { ioctl } for pid=6469 comm="syz.3.163" path="socket:[10182]" dev="sockfs" ino=10182 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 110.449273][ T8] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 110.653553][ T8] usb 1-1: config 0 has an invalid interface number: 69 but max is 0 [ 110.663541][ T8] usb 1-1: config 0 has no interface number 0 [ 110.669661][ T8] usb 1-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 110.680460][ T8] usb 1-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 111.641816][ T25] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 111.657233][ T8] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 111.674179][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.693144][ T8] usb 1-1: Product: syz [ 111.795162][ T8] usb 1-1: Manufacturer: syz [ 111.805342][ T8] usb 1-1: SerialNumber: syz [ 111.833826][ T8] usb 1-1: config 0 descriptor?? [ 111.841271][ T25] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 111.861297][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.908647][ T8] usb 1-1: can't set config #0, error -71 [ 111.914440][ T25] usb 2-1: config 0 descriptor?? [ 111.931426][ T8] usb 1-1: USB disconnect, device number 7 [ 112.060091][ T5823] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 112.306887][ T25] cp210x 2-1:0.0: cp210x converter detected [ 112.704077][ T5823] usb 4-1: config 0 has an invalid interface number: 69 but max is 0 [ 112.713066][ T5823] usb 4-1: config 0 has no interface number 0 [ 112.730127][ T5823] usb 4-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 112.751430][ T5823] usb 4-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 112.909882][ T5823] usb 4-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 112.910872][ T6476] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.960229][ T6476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.191354][ T5823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.231429][ T25] cp210x 2-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 113.243405][ T5823] usb 4-1: Product: syz [ 113.247626][ T5823] usb 4-1: Manufacturer: syz [ 113.265873][ T25] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 113.272865][ T5823] usb 4-1: SerialNumber: syz [ 113.307685][ T5823] usb 4-1: config 0 descriptor?? [ 113.313022][ T25] usb 2-1: cp210x converter now attached to ttyUSB0 [ 113.323863][ T6479] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 113.334787][ T5823] cyberjack 4-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 113.360290][ T25] usb 2-1: USB disconnect, device number 4 [ 113.388956][ T5823] usb 4-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB1 [ 113.406223][ T25] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 113.465736][ T25] cp210x 2-1:0.0: device disconnected [ 113.688773][ T6500] process 'syz.2.170' launched './file0' with NULL argv: empty string added [ 113.697733][ T29] audit: type=1400 audit(1741246499.881:289): avc: denied { execute } for pid=6499 comm="syz.2.170" name="file0" dev="tmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 113.783377][ T29] audit: type=1400 audit(1741246499.981:290): avc: denied { execute_no_trans } for pid=6499 comm="syz.2.170" path="/25/file0" dev="tmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 113.848312][ T9] usb 4-1: USB disconnect, device number 5 [ 113.868853][ T9] cyberjack ttyUSB1: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB1 [ 113.886844][ T6499] process '/newroot/25/file0' started with executable stack [ 113.910252][ T9] cyberjack 4-1:0.69: device disconnected [ 113.924904][ T29] audit: type=1400 audit(1741246500.121:291): avc: denied { setopt } for pid=6503 comm="syz.1.172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 113.931984][ T6504] netlink: 32 bytes leftover after parsing attributes in process `syz.1.172'. [ 114.002329][ T29] audit: type=1400 audit(1741246500.121:292): avc: denied { read write } for pid=6503 comm="syz.1.172" name="cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 114.085256][ T29] audit: type=1400 audit(1741246500.121:293): avc: denied { open } for pid=6503 comm="syz.1.172" path="/dev/cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 114.085298][ T29] audit: type=1400 audit(1741246500.201:294): avc: denied { ioctl } for pid=6503 comm="syz.1.172" path="/dev/cachefiles" dev="devtmpfs" ino=4 ioctlcmd=0xf50a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 114.085331][ T29] audit: type=1400 audit(1741246500.281:295): avc: denied { create } for pid=6506 comm="syz.4.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 114.085361][ T29] audit: type=1400 audit(1741246500.281:296): avc: denied { bind } for pid=6506 comm="syz.4.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 114.085398][ T29] audit: type=1400 audit(1741246500.281:297): avc: denied { listen } for pid=6506 comm="syz.4.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 114.085428][ T29] audit: type=1400 audit(1741246500.281:298): avc: denied { accept } for pid=6506 comm="syz.4.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 114.272520][ T6507] tty tty4: ldisc open failed (-12), clearing slot 3 [ 114.387731][ T6513] erofs (device loop2): cannot find valid erofs superblock [ 114.469450][ T6497] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 114.736405][ T9] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 114.833497][ T5915] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 114.920131][ T5834] Bluetooth: hci4: command 0x0405 tx timeout [ 115.073068][ T25] IPVS: starting estimator thread 0... [ 115.118695][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 115.136291][ T6510] netlink: 'syz.0.169': attribute type 8 has an invalid length. [ 115.180086][ T902] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 115.195991][ T6523] IPVS: using max 23 ests per chain, 55200 per kthread [ 115.204909][ T5915] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 115.319794][ T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 115.494203][ T5915] usb 2-1: config 0 has no interface number 0 [ 115.500404][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 115.520423][ T5915] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 115.535490][ T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 115.545507][ T5915] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 115.566974][ T9] usb 5-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 115.588982][ T5915] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 115.612068][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.622526][ T5915] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.650744][ T902] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 115.670568][ T9] usb 5-1: config 0 descriptor?? [ 115.675668][ T5915] usb 2-1: Product: syz [ 115.689503][ T902] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 115.709915][ T5915] usb 2-1: Manufacturer: syz [ 115.714595][ T5915] usb 2-1: SerialNumber: syz [ 115.734194][ T902] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 115.750609][ T5915] usb 2-1: config 0 descriptor?? [ 115.756500][ T6516] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 115.765799][ T902] usb 3-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 115.776660][ T902] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.788427][ T5915] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 115.797463][ T902] usb 3-1: Product: syz [ 115.806852][ T902] usb 3-1: Manufacturer: syz [ 115.814414][ T902] usb 3-1: SerialNumber: syz [ 115.821284][ T5915] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 115.834112][ T902] usb 3-1: config 0 descriptor?? [ 115.839634][ T6518] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 115.884477][ T9] hdpvr 5-1:0.0: firmware version 0x5b dated 7vipYLR}2 [ 115.907106][ T9] hdpvr 5-1:0.0: untested firmware, the driver might not work. [ 116.269756][ T9] hdpvr 5-1:0.0: device init failed [ 116.351379][ T6513] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.360157][ T9] hdpvr 5-1:0.0: probe with driver hdpvr failed with error -12 [ 116.376960][ T9] usb 5-1: USB disconnect, device number 6 [ 116.392915][ T6513] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.399975][ T902] rc_core: IR keymap rc-streamzap not found [ 116.437503][ T902] Registered IR keymap rc-empty [ 116.465193][ T6529] netlink: 4 bytes leftover after parsing attributes in process `syz.0.179'. [ 116.479916][ T902] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 116.523360][ T902] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input6 [ 116.584942][ T902] usb 2-1: USB disconnect, device number 5 [ 116.597483][ T902] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 116.800845][ T6537] netlink: 4 bytes leftover after parsing attributes in process `syz.3.180'. [ 116.946051][ T902] cyberjack 2-1:0.69: device disconnected [ 117.621885][ T6546] FAULT_INJECTION: forcing a failure. [ 117.621885][ T6546] name failslab, interval 1, probability 0, space 0, times 1 [ 117.701312][ T6546] CPU: 1 UID: 0 PID: 6546 Comm: syz.1.183 Not tainted 6.14.0-rc5-syzkaller-00023-gbb2281fb05e5 #0 [ 117.701338][ T6546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 117.701348][ T6546] Call Trace: [ 117.701353][ T6546] [ 117.701363][ T6546] dump_stack_lvl+0x16c/0x1f0 [ 117.701399][ T6546] should_fail_ex+0x50a/0x650 [ 117.701428][ T6546] ? fs_reclaim_acquire+0xae/0x150 [ 117.701456][ T6546] ? tomoyo_realpath_from_path+0xb9/0x720 [ 117.701482][ T6546] should_failslab+0xc2/0x120 [ 117.701502][ T6546] __kmalloc_noprof+0xcb/0x510 [ 117.701516][ T6546] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 117.701535][ T6546] tomoyo_realpath_from_path+0xb9/0x720 [ 117.701552][ T6546] ? tomoyo_path_number_perm+0x235/0x590 [ 117.701573][ T6546] ? tomoyo_path_number_perm+0x235/0x590 [ 117.701599][ T6546] tomoyo_path_number_perm+0x248/0x590 [ 117.701620][ T6546] ? tomoyo_path_number_perm+0x235/0x590 [ 117.701645][ T6546] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 117.701685][ T6546] ? __pfx_lock_release+0x10/0x10 [ 117.701700][ T6546] ? trace_lock_acquire+0x14e/0x1f0 [ 117.701714][ T6546] ? lock_acquire+0x2f/0xb0 [ 117.701728][ T6546] ? __fget_files+0x40/0x3a0 [ 117.701748][ T6546] ? __fget_files+0x206/0x3a0 [ 117.701769][ T6546] security_file_ioctl+0x9b/0x240 [ 117.701796][ T6546] __x64_sys_ioctl+0xb7/0x200 [ 117.701821][ T6546] do_syscall_64+0xcd/0x250 [ 117.701845][ T6546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.701862][ T6546] RIP: 0033:0x7fafe378d169 [ 117.701875][ T6546] 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 [ 117.701885][ T6546] RSP: 002b:00007fafe45eb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.701896][ T6546] RAX: ffffffffffffffda RBX: 00007fafe39a5fa0 RCX: 00007fafe378d169 [ 117.701904][ T6546] RDX: 00004000000003c0 RSI: 00000000c02c5638 RDI: 0000000000000003 [ 117.701915][ T6546] RBP: 00007fafe45eb090 R08: 0000000000000000 R09: 0000000000000000 [ 117.701925][ T6546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 117.701936][ T6546] R13: 0000000000000000 R14: 00007fafe39a5fa0 R15: 00007ffee5729a48 [ 117.701960][ T6546] [ 117.707214][ T6546] ERROR: Out of memory at tomoyo_realpath_from_path. [ 119.438583][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 119.438601][ T29] audit: type=1400 audit(1741246505.631:301): avc: denied { create } for pid=6554 comm="syz.3.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 119.513499][ T6555] Unsupported ieee802154 address type: 0 [ 119.608312][ T29] audit: type=1400 audit(1741246505.711:302): avc: denied { bind } for pid=6554 comm="syz.3.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 119.646420][ T29] audit: type=1400 audit(1741246505.721:303): avc: denied { ioctl } for pid=6554 comm="syz.3.187" path="socket:[11288]" dev="sockfs" ino=11288 ioctlcmd=0xf512 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 119.677502][ T29] audit: type=1400 audit(1741246505.731:304): avc: denied { write } for pid=6554 comm="syz.3.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 119.785645][ T29] audit: type=1400 audit(1741246505.781:305): avc: denied { setopt } for pid=6554 comm="syz.3.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 119.858425][ T29] audit: type=1400 audit(1741246505.901:306): avc: denied { ioctl } for pid=6554 comm="syz.3.187" path="socket:[11302]" dev="sockfs" ino=11302 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 119.895053][ T29] audit: type=1400 audit(1741246505.901:307): avc: denied { write } for pid=6554 comm="syz.3.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 119.920642][ T29] audit: type=1400 audit(1741246506.081:308): avc: denied { rename } for pid=5175 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 120.038910][ T29] audit: type=1400 audit(1741246506.081:309): avc: denied { unlink } for pid=5175 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 120.359769][ T8] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 120.369777][ T29] audit: type=1400 audit(1741246506.081:310): avc: denied { create } for pid=5175 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 120.529955][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 120.590137][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 120.639792][ T8] usb 2-1: New USB device found, idVendor=045e, idProduct=009d, bcdDevice= 0.00 [ 120.648972][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.676328][ T9] usb 3-1: USB disconnect, device number 6 [ 120.705288][ T8] usb 2-1: config 0 descriptor?? [ 121.169635][ T6569] ======================================================= [ 121.169635][ T6569] WARNING: The mand mount option has been deprecated and [ 121.169635][ T6569] and is ignored by this kernel. Remove the mand [ 121.169635][ T6569] option from the mount to silence this warning. [ 121.169635][ T6569] ======================================================= [ 121.572225][ T6576] FAULT_INJECTION: forcing a failure. [ 121.572225][ T6576] name failslab, interval 1, probability 0, space 0, times 0 [ 121.585101][ T6576] CPU: 0 UID: 0 PID: 6576 Comm: syz.2.193 Not tainted 6.14.0-rc5-syzkaller-00023-gbb2281fb05e5 #0 [ 121.585124][ T6576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 121.585137][ T6576] Call Trace: [ 121.585143][ T6576] [ 121.585150][ T6576] dump_stack_lvl+0x16c/0x1f0 [ 121.585175][ T6576] should_fail_ex+0x50a/0x650 [ 121.585200][ T6576] ? fs_reclaim_acquire+0xae/0x150 [ 121.585222][ T6576] should_failslab+0xc2/0x120 [ 121.585235][ T6576] kmem_cache_alloc_node_noprof+0x72/0x3c0 [ 121.585248][ T6576] ? __alloc_skb+0x2b1/0x380 [ 121.585264][ T6576] __alloc_skb+0x2b1/0x380 [ 121.585279][ T6576] ? __pfx___alloc_skb+0x10/0x10 [ 121.585294][ T6576] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 121.585312][ T6576] netlink_alloc_large_skb+0x69/0x130 [ 121.585328][ T6576] netlink_sendmsg+0x689/0xd70 [ 121.585345][ T6576] ? __pfx_netlink_sendmsg+0x10/0x10 [ 121.585364][ T6576] ____sys_sendmsg+0xaaf/0xc90 [ 121.585375][ T6576] ? copy_msghdr_from_user+0x10b/0x160 [ 121.585391][ T6576] ? __pfx_____sys_sendmsg+0x10/0x10 [ 121.585408][ T6576] ___sys_sendmsg+0x135/0x1e0 [ 121.585424][ T6576] ? __pfx____sys_sendmsg+0x10/0x10 [ 121.585445][ T6576] ? __pfx_lock_release+0x10/0x10 [ 121.585461][ T6576] ? trace_lock_acquire+0x14e/0x1f0 [ 121.585478][ T6576] ? __fget_files+0x206/0x3a0 [ 121.585492][ T6576] __sys_sendmsg+0x16e/0x220 [ 121.585508][ T6576] ? __pfx___sys_sendmsg+0x10/0x10 [ 121.585532][ T6576] do_syscall_64+0xcd/0x250 [ 121.585547][ T6576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.585564][ T6576] RIP: 0033:0x7f9b5e98d169 [ 121.585572][ T6576] 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 [ 121.585583][ T6576] RSP: 002b:00007f9b5f708038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.585593][ T6576] RAX: ffffffffffffffda RBX: 00007f9b5eba6080 RCX: 00007f9b5e98d169 [ 121.585600][ T6576] RDX: 0000000024044884 RSI: 0000400000000300 RDI: 000000000000000b [ 121.585606][ T6576] RBP: 00007f9b5f708090 R08: 0000000000000000 R09: 0000000000000000 [ 121.585612][ T6576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.585618][ T6576] R13: 0000000000000000 R14: 00007f9b5eba6080 R15: 00007fff533577b8 [ 121.585631][ T6576] [ 122.216305][ T8] usbhid 2-1:0.0: can't add hid device: -71 [ 122.222290][ T8] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 122.239876][ T8] usb 2-1: USB disconnect, device number 6 [ 124.469793][ T8] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 124.780888][ T6603] ax25_connect(): syz.3.201 uses autobind, please contact jreuter@yaina.de [ 124.928648][ T8] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 124.937808][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 124.958333][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 124.978836][ T8] usb 1-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 125.075474][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 111, changing to 7 [ 125.089002][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 24932, setting to 1024 [ 125.106722][ T8] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 125.154036][ T8] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 125.169868][ T6609] netlink: 104 bytes leftover after parsing attributes in process `syz.3.201'. [ 125.250587][ T8] usb 1-1: Product: syz [ 125.670078][ T8] usb 1-1: Manufacturer: syz [ 125.691451][ T8] cdc_wdm 1-1:1.0: skipping garbage [ 125.700038][ T5823] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 125.707971][ T8] cdc_wdm 1-1:1.0: skipping garbage [ 125.720568][ T8] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 125.891543][ T5823] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 125.919946][ T5823] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.940615][ T5823] usb 3-1: config 0 descriptor?? [ 125.960909][ T5823] cp210x 3-1:0.0: cp210x converter detected [ 126.040535][ T6617] Unsupported ieee802154 address type: 0 [ 126.882421][ T6606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.003149][ T6613] netlink: 'syz.1.204': attribute type 8 has an invalid length. [ 127.095382][ T8] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 127.119251][ T6606] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.200054][ T5823] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 127.214697][ T5823] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 127.230954][ T5823] usb 3-1: cp210x converter now attached to ttyUSB0 [ 127.363110][ T8] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 127.364663][ T5823] usb 3-1: USB disconnect, device number 7 [ 127.396185][ T5823] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 127.405337][ T5823] cp210x 3-1:0.0: device disconnected [ 127.411715][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.430588][ T25] usb 1-1: USB disconnect, device number 8 [ 127.434533][ T8] usb 4-1: Product: syz [ 127.500131][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 127.500163][ T29] audit: type=1400 audit(1741246513.691:314): avc: denied { connect } for pid=6626 comm="syz.4.209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 127.991405][ T8] usb 4-1: Manufacturer: syz [ 127.996043][ T8] usb 4-1: SerialNumber: syz [ 128.002039][ T29] audit: type=1400 audit(1741246513.791:315): avc: denied { read write } for pid=6626 comm="syz.4.209" 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 [ 128.030670][ T8] usb 4-1: config 0 descriptor?? [ 128.057843][ T29] audit: type=1400 audit(1741246513.791:316): avc: denied { open } for pid=6626 comm="syz.4.209" path="/dev/uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 128.058813][ T8] ch341 4-1:0.0: ch341-uart converter detected [ 128.100043][ T29] audit: type=1400 audit(1741246513.791:317): avc: denied { ioctl } for pid=6626 comm="syz.4.209" path="/dev/uinput" dev="devtmpfs" ino=920 ioctlcmd=0x5564 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 128.891445][ T902] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 129.788617][ T29] audit: type=1400 audit(1741246515.971:318): avc: denied { ioctl } for pid=6623 comm="syz.3.208" path="/dev/vhost-net" dev="devtmpfs" ino=1274 ioctlcmd=0xaf00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 129.971561][ T902] usb 5-1: config 0 has an invalid interface number: 42 but max is 0 [ 129.992003][ T8] ch341-uart ttyUSB0: failed to read break control: -71 [ 130.002748][ T8] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 130.015311][ T29] audit: type=1400 audit(1741246516.201:319): avc: denied { unlink } for pid=6652 comm="syz.0.217" name="#1" dev="tmpfs" ino=272 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 130.038550][ T902] usb 5-1: config 0 has no interface number 0 [ 130.070068][ T902] usb 5-1: New USB device found, idVendor=04cb, idProduct=0100, bcdDevice= 0.ae [ 130.077105][ T29] audit: type=1400 audit(1741246516.241:320): avc: denied { mount } for pid=6652 comm="syz.0.217" name="/" dev="overlay" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 130.082404][ T8] usb 4-1: USB disconnect, device number 6 [ 130.119751][ T902] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.120849][ T6660] overlay: ./bus is not a directory [ 130.158149][ T902] usb 5-1: config 0 descriptor?? [ 130.185124][ T29] audit: type=1400 audit(1741246516.321:321): avc: denied { mounton } for pid=6655 comm="syz.1.219" path="/50/bus" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 130.191199][ T8] ch341 4-1:0.0: device disconnected [ 130.230658][ T6660] netlink: 12 bytes leftover after parsing attributes in process `syz.1.219'. [ 130.261134][ T29] audit: type=1400 audit(1741246516.441:322): avc: denied { execute } for pid=6652 comm="syz.0.217" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=11530 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 130.380338][ T29] audit: type=1400 audit(1741246516.541:323): avc: denied { unmount } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 130.729812][ T5915] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 130.910095][ T5915] usb 2-1: config 1 interface 0 has no altsetting 0 [ 130.970313][ T5915] usb 2-1: New USB device found, idVendor=046d, idProduct=b309, bcdDevice= 0.40 [ 130.979622][ T5915] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.999261][ T5915] usb 2-1: Product: syz [ 131.009816][ T5915] usb 2-1: SerialNumber: syz [ 131.564804][ T5915] usbhid 2-1:1.0: can't add hid device: -71 [ 131.583520][ T5915] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 131.620017][ T5915] usb 2-1: USB disconnect, device number 7 [ 131.632829][ T6694] sp0: Synchronizing with TNC [ 131.691745][ T6696] netlink: 'syz.3.227': attribute type 2 has an invalid length. [ 131.729608][ T6696] netlink: 'syz.3.227': attribute type 1 has an invalid length. [ 131.757885][ T6698] netlink: 196 bytes leftover after parsing attributes in process `syz.2.229'. [ 131.768144][ T6696] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.227'. [ 131.786209][ T6698] netlink: 196 bytes leftover after parsing attributes in process `syz.2.229'. [ 131.797932][ T6696] nbd: couldn't find a device at index 1568768 [ 131.815971][ T6698] netlink: 19 bytes leftover after parsing attributes in process `syz.2.229'. [ 131.826547][ T6692] [U] `` [ 133.089588][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.097923][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 136.199880][ T902] usb 5-1: string descriptor 0 read error: -32 [ 137.251476][ T902] usb-storage 5-1:0.42: USB Mass Storage device detected [ 137.393327][ T902] usb-storage 5-1:0.42: Quirks match for vid 04cb pid 0100: 9 [ 137.500348][ T6717] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 137.512013][ T902] usb-storage 5-1:0.42: This device (04cb,0100,00ae S 04 P 01) has an unneeded SubClass entry in unusual_devs.h (kernel 6.14.0-rc5-syzkaller-00023-gbb2281fb05e5) [ 137.512013][ T902] Please send a copy of this message to and [ 137.577183][ T6717] Cannot find set identified by id 0 to match [ 137.897484][ T6724] cgroup: fork rejected by pids controller in /syz3 [ 138.171032][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 138.171048][ T29] audit: type=1400 audit(1741246524.371:328): avc: denied { getopt } for pid=6835 comm="syz.2.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 138.892967][ T6840] netlink: 8 bytes leftover after parsing attributes in process `syz.0.241'. [ 139.006978][ T6846] sit1: entered allmulticast mode [ 139.554807][ T6854] netlink: 'syz.0.246': attribute type 4 has an invalid length. [ 139.638806][ T6855] netlink: 'syz.0.246': attribute type 4 has an invalid length. [ 139.801893][ T6857] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6857 comm=syz.0.246 [ 140.004424][ T29] audit: type=1400 audit(1741246525.661:329): avc: denied { write } for pid=6850 comm="syz.0.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 141.018152][ T6870] ax25_connect(): syz.1.251 uses autobind, please contact jreuter@yaina.de [ 142.078696][ T6877] netlink: 104 bytes leftover after parsing attributes in process `syz.1.251'. [ 142.730379][ T5834] Bluetooth: hci4: unexpected event for opcode 0x1005 [ 143.803732][ T6578] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.170519][ T6578] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.254856][ T8] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 144.347527][ T6899] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.442958][ T6578] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.487213][ T6899] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.498287][ T8] usb 1-1: config 0 has an invalid interface number: 69 but max is 0 [ 144.506592][ T8] usb 1-1: config 0 has no interface number 0 [ 144.513632][ T8] usb 1-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 144.524439][ T8] usb 1-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 144.549651][ T6899] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.561305][ T8] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 144.581979][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.599716][ T8] usb 1-1: Product: syz [ 144.604164][ T6899] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.651464][ T8] usb 1-1: Manufacturer: syz [ 144.656695][ T8] usb 1-1: SerialNumber: syz [ 144.805617][ T8] usb 1-1: config 0 descriptor?? [ 144.834134][ T6893] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 144.847644][ T5828] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 144.860773][ T5828] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 144.868768][ T5828] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 144.878903][ T5828] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 144.879553][ T8] cyberjack 1-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 144.898759][ T5828] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 144.909017][ T5828] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 144.921843][ T6578] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.961968][ T29] audit: type=1400 audit(1741246531.161:330): avc: denied { mounton } for pid=6904 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 145.000496][ T8] usb 1-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 145.239589][ T6578] bridge_slave_1: left allmulticast mode [ 145.282628][ T6911] netlink: 16 bytes leftover after parsing attributes in process `syz.2.262'. [ 145.321592][ T6578] bridge_slave_1: left promiscuous mode [ 145.568722][ T902] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 145.583154][ T6578] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.628657][ T25] usb 1-1: USB disconnect, device number 9 [ 145.652262][ T25] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 145.671679][ T6578] bridge_slave_0: left allmulticast mode [ 145.680462][ T6578] bridge_slave_0: left promiscuous mode [ 145.688035][ T6578] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.690290][ T25] cyberjack 1-1:0.69: device disconnected [ 145.775140][ T902] usb 2-1: Using ep0 maxpacket: 32 [ 145.790887][ T902] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 145.804460][ T902] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 145.805634][ T5869] usb 5-1: USB disconnect, device number 7 [ 145.821521][ T902] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 145.840738][ T902] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 145.875941][ T902] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 145.894029][ T902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.902977][ T902] usb 2-1: Product: syz [ 145.907325][ T902] usb 2-1: Manufacturer: syz [ 145.912727][ T902] usb 2-1: SerialNumber: syz [ 145.924852][ T902] usb 2-1: config 0 descriptor?? [ 146.517132][ T6921] input: syz1 as /devices/virtual/input/input8 [ 146.868505][ T6578] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 146.885655][ T6578] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 146.896760][ T6578] bond0 (unregistering): Released all slaves [ 146.942172][ T6918] sit1: entered allmulticast mode [ 147.011391][ T5828] Bluetooth: hci0: command tx timeout [ 147.074528][ T6922] batadv_slave_1: entered promiscuous mode [ 147.083014][ T6921] batadv_slave_1: left promiscuous mode [ 147.375661][ T29] audit: type=1400 audit(1741246533.531:331): avc: denied { setopt } for pid=6927 comm="syz.2.267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 148.179923][ T25] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 148.300342][ T29] audit: type=1400 audit(1741246534.491:332): avc: denied { create } for pid=6941 comm="syz.0.269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 148.498779][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.734441][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 148.742588][ T29] audit: type=1400 audit(1741246534.551:333): avc: denied { ioctl } for pid=6927 comm="syz.2.267" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 148.768859][ C0] vkms_vblank_simulate: vblank timer overrun [ 148.820235][ T25] usb 3-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 148.862141][ T29] audit: type=1400 audit(1741246534.891:334): avc: denied { read } for pid=6947 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1708 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 148.885110][ C0] vkms_vblank_simulate: vblank timer overrun [ 148.916086][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.946344][ T29] audit: type=1400 audit(1741246534.891:335): avc: denied { open } for pid=6947 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1708 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 148.971325][ C0] vkms_vblank_simulate: vblank timer overrun [ 148.973806][ T25] usb 3-1: config 0 descriptor?? [ 149.079816][ T5828] Bluetooth: hci0: command tx timeout [ 149.093734][ T29] audit: type=1400 audit(1741246534.891:336): avc: denied { getattr } for pid=6947 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1708 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 149.118993][ C0] vkms_vblank_simulate: vblank timer overrun [ 149.159393][ T5915] usb 2-1: USB disconnect, device number 8 [ 149.294008][ T6928] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6928 comm=syz.2.267 [ 149.909029][ T29] audit: type=1400 audit(1741246536.101:337): avc: denied { write } for pid=6944 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1707 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 149.985790][ T6578] hsr_slave_0: left promiscuous mode [ 149.998394][ T29] audit: type=1400 audit(1741246536.101:338): avc: denied { add_name } for pid=6944 comm="dhcpcd-run-hook" name="resolv.conf.eth4.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 150.020751][ C0] vkms_vblank_simulate: vblank timer overrun [ 150.027516][ T25] usbhid 3-1:0.0: can't add hid device: -71 [ 150.035476][ T6578] hsr_slave_1: left promiscuous mode [ 150.046021][ T25] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 150.049710][ T6578] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.266810][ T25] usb 3-1: USB disconnect, device number 8 [ 150.558624][ T6578] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.565876][ T29] audit: type=1400 audit(1741246536.101:339): avc: denied { create } for pid=6944 comm="dhcpcd-run-hook" name="resolv.conf.eth4.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 150.588114][ C0] vkms_vblank_simulate: vblank timer overrun [ 150.815280][ T6578] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.828635][ T6578] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.866722][ T29] audit: type=1400 audit(1741246536.101:340): avc: denied { write } for pid=6944 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth4.link" dev="tmpfs" ino=2938 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 150.898805][ T6578] veth1_macvtap: left promiscuous mode [ 150.912988][ T6578] veth0_macvtap: left promiscuous mode [ 150.929163][ T6578] veth1_vlan: left promiscuous mode [ 150.935376][ T6578] veth0_vlan: left promiscuous mode [ 150.944827][ T29] audit: type=1400 audit(1741246536.101:341): avc: denied { append } for pid=6944 comm="dhcpcd-run-hook" name="resolv.conf.eth4.link" dev="tmpfs" ino=2938 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 150.981593][ T29] audit: type=1400 audit(1741246537.031:342): avc: denied { remove_name } for pid=6970 comm="rm" name="resolv.conf.eth4.link" dev="tmpfs" ino=2938 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 151.005626][ T29] audit: type=1400 audit(1741246537.031:343): avc: denied { unlink } for pid=6970 comm="rm" name="resolv.conf.eth4.link" dev="tmpfs" ino=2938 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 151.078071][ T29] audit: type=1400 audit(1741246537.271:344): avc: denied { write } for pid=6976 comm="syz.2.274" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 151.157913][ T29] audit: type=1400 audit(1741246537.351:345): avc: denied { read write } for pid=6976 comm="syz.2.274" 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 [ 151.182039][ T29] audit: type=1400 audit(1741246537.351:346): avc: denied { open } for pid=6976 comm="syz.2.274" 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 [ 151.205327][ T5828] Bluetooth: hci0: command tx timeout [ 151.625318][ T5902] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 151.764406][ T6578] team0 (unregistering): Port device team_slave_1 removed [ 151.794366][ T5902] usb 3-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 151.808041][ T6578] team0 (unregistering): Port device team_slave_0 removed [ 151.809742][ T5902] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.824007][ T5902] usb 3-1: Product: syz [ 151.829083][ T5902] usb 3-1: Manufacturer: syz [ 151.835469][ T5902] usb 3-1: SerialNumber: syz [ 151.845442][ T5902] usb 3-1: config 0 descriptor?? [ 151.855048][ T5902] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 152.276739][ T6904] chnl_net:caif_netlink_parms(): no params data found [ 152.775433][ T5902] gspca_sq905c: sq905c_read: usb_control_msg failed (-110) [ 152.883174][ T5902] sq905c 3-1:0.0: Reading version command failed [ 152.907360][ T5902] sq905c 3-1:0.0: probe with driver sq905c failed with error -110 [ 152.959460][ T6991] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.277'. [ 153.251948][ T5828] Bluetooth: hci0: command tx timeout [ 153.736162][ T6904] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.831615][ T6904] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.903275][ T6904] bridge_slave_0: entered allmulticast mode [ 153.957304][ T5823] usb 3-1: USB disconnect, device number 9 [ 153.984129][ T6904] bridge_slave_0: entered promiscuous mode [ 153.998633][ T29] audit: type=1400 audit(1741246540.191:347): avc: denied { sys_module } for pid=7000 comm="syz.1.279" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 154.023352][ T6904] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.166019][ T7008] netlink: 4 bytes leftover after parsing attributes in process `syz.0.280'. [ 154.297133][ T6904] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.359916][ T6904] bridge_slave_1: entered allmulticast mode [ 154.434635][ T6904] bridge_slave_1: entered promiscuous mode [ 154.488080][ T7010] input: syz0 as /devices/virtual/input/input9 [ 154.582214][ T6904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.596994][ T6904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.802762][ T6904] team0: Port device team_slave_0 added [ 154.831192][ T6904] team0: Port device team_slave_1 added [ 155.039991][ T5823] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 155.040481][ T6904] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.103364][ T6578] IPVS: stop unused estimator thread 0... [ 155.241190][ T5823] usb 2-1: Using ep0 maxpacket: 8 [ 155.241644][ T6904] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.388943][ T5823] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x1 has invalid maxpacket 16 [ 155.422646][ T6904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.448480][ T5823] usb 2-1: config 1 interface 0 has no altsetting 0 [ 155.482385][ T5823] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 155.519850][ T5823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.520273][ T6904] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.545684][ T6904] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 155.575307][ T6904] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.591846][ T5823] usb 2-1: Product: syz [ 155.596042][ T5823] usb 2-1: Manufacturer: syz [ 155.679932][ T5823] usb 2-1: SerialNumber: syz [ 155.697980][ T5823] usb 2-1: rejected 1 configuration due to insufficient available bus power [ 155.764411][ T5823] usb 2-1: no configuration chosen from 1 choice [ 156.174957][ T6904] hsr_slave_0: entered promiscuous mode [ 156.265185][ T6904] hsr_slave_1: entered promiscuous mode [ 156.276231][ T6904] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 156.296816][ T7050] FAULT_INJECTION: forcing a failure. [ 156.296816][ T7050] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 156.310228][ T6904] Cannot create hsr debugfs directory [ 156.339799][ T7050] CPU: 0 UID: 0 PID: 7050 Comm: syz.4.289 Not tainted 6.14.0-rc5-syzkaller-00023-gbb2281fb05e5 #0 [ 156.339823][ T7050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 156.339832][ T7050] Call Trace: [ 156.339838][ T7050] [ 156.339845][ T7050] dump_stack_lvl+0x16c/0x1f0 [ 156.339873][ T7050] should_fail_ex+0x50a/0x650 [ 156.339904][ T7050] _copy_from_user+0x2e/0xd0 [ 156.339924][ T7050] move_addr_to_kernel+0x68/0x160 [ 156.339946][ T7050] __sys_bind+0x11c/0x260 [ 156.339967][ T7050] ? __pfx___sys_bind+0x10/0x10 [ 156.339985][ T7050] ? __fget_files+0x206/0x3a0 [ 156.340013][ T7050] ? __pfx_ksys_write+0x10/0x10 [ 156.340036][ T7050] __x64_sys_bind+0x72/0xb0 [ 156.340054][ T7050] ? lockdep_hardirqs_on+0x7c/0x110 [ 156.340076][ T7050] do_syscall_64+0xcd/0x250 [ 156.340100][ T7050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.340125][ T7050] RIP: 0033:0x7fbeca58d169 [ 156.340139][ T7050] 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 [ 156.340155][ T7050] RSP: 002b:00007fbecb304038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 156.340173][ T7050] RAX: ffffffffffffffda RBX: 00007fbeca7a5fa0 RCX: 00007fbeca58d169 [ 156.340185][ T7050] RDX: 0000000000000014 RSI: 0000400000000000 RDI: 0000000000000004 [ 156.340196][ T7050] RBP: 00007fbecb304090 R08: 0000000000000000 R09: 0000000000000000 [ 156.340206][ T7050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.340217][ T7050] R13: 0000000000000000 R14: 00007fbeca7a5fa0 R15: 00007ffe6ff62d78 [ 156.340241][ T7050] [ 157.209457][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 157.209472][ T29] audit: type=1400 audit(1741246543.401:349): avc: denied { create } for pid=7064 comm="syz.2.294" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 157.952626][ T5823] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 158.122342][ T5902] usb 2-1: USB disconnect, device number 9 [ 158.166196][ T5823] usb 5-1: Using ep0 maxpacket: 32 [ 158.186435][ T5823] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 158.257946][ T5823] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 158.269504][ T5823] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 158.345520][ T5823] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 158.439592][ T5823] usb 5-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 158.484875][ T5823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.513470][ T5823] usb 5-1: Product: syz [ 158.554000][ T5823] usb 5-1: Manufacturer: syz [ 158.559424][ T5823] usb 5-1: SerialNumber: syz [ 158.660236][ T5823] usb 5-1: config 0 descriptor?? [ 159.097295][ T7080] netlink: 'syz.2.297': attribute type 1 has an invalid length. [ 160.073241][ T5902] usb 5-1: USB disconnect, device number 8 [ 161.130955][ T7110] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 163.331128][ T6904] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 163.546109][ T7120] netlink: 8 bytes leftover after parsing attributes in process `syz.4.306'. [ 163.557026][ T6904] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 163.577509][ T29] audit: type=1400 audit(1741246549.771:350): avc: denied { create } for pid=7115 comm="syz.1.304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 163.638594][ T6904] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 163.695520][ T7121] netem: change failed [ 163.716395][ T6904] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 163.732668][ T7133] netlink: 8 bytes leftover after parsing attributes in process `syz.0.307'. [ 163.850356][ T6904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.891777][ T6904] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.918072][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.925241][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.946087][ T6578] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.953240][ T6578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.486884][ T7150] Cannot find add_set index 0 as target [ 164.596535][ T29] audit: type=1400 audit(1741246550.771:351): avc: denied { create } for pid=7143 comm="syz.2.310" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 165.007224][ T29] audit: type=1400 audit(1741246550.781:352): avc: denied { write } for pid=7143 comm="syz.2.310" name="file0" dev="tmpfs" ino=314 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 165.091458][ T5823] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 165.132627][ T7157] FAULT_INJECTION: forcing a failure. [ 165.132627][ T7157] name failslab, interval 1, probability 0, space 0, times 0 [ 165.165486][ T29] audit: type=1400 audit(1741246550.781:353): avc: denied { open } for pid=7143 comm="syz.2.310" path="/58/file0" dev="tmpfs" ino=314 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 165.168367][ T7157] CPU: 0 UID: 0 PID: 7157 Comm: syz.0.312 Not tainted 6.14.0-rc5-syzkaller-00023-gbb2281fb05e5 #0 [ 165.168391][ T7157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 165.168401][ T7157] Call Trace: [ 165.168407][ T7157] [ 165.168413][ T7157] dump_stack_lvl+0x16c/0x1f0 [ 165.168440][ T7157] should_fail_ex+0x50a/0x650 [ 165.168467][ T7157] ? fs_reclaim_acquire+0xae/0x150 [ 165.168494][ T7157] ? create_rule.isra.0+0x6e/0x390 [ 165.168520][ T7157] should_failslab+0xc2/0x120 [ 165.168541][ T7157] __kmalloc_noprof+0xcb/0x510 [ 165.168565][ T7157] create_rule.isra.0+0x6e/0x390 [ 165.168594][ T7157] insert_rule+0x657/0x8a0 [ 165.168621][ T7157] ? __pfx_insert_rule+0x10/0x10 [ 165.168645][ T7157] ? find_held_lock+0x2d/0x110 [ 165.168665][ T7157] ? __pfx___mutex_lock+0x10/0x10 [ 165.168692][ T7157] landlock_insert_rule+0x97/0xd0 [ 165.168718][ T7157] ? __pfx_landlock_insert_rule+0x10/0x10 [ 165.168743][ T7157] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 165.168761][ T7157] ? lock_acquire+0x2f/0xb0 [ 165.168782][ T7157] ? landlock_append_fs_rule+0x61d/0x970 [ 165.168808][ T7157] landlock_append_fs_rule+0x447/0x970 [ 165.168827][ T7157] ? do_raw_spin_lock+0x12d/0x2c0 [ 165.168846][ T7157] ? __pfx_landlock_append_fs_rule+0x10/0x10 [ 165.168866][ T7157] ? lock_acquire+0x2f/0xb0 [ 165.168887][ T7157] ? lockref_get+0x15/0x50 [ 165.168911][ T7157] add_rule_path_beneath+0x3da/0x520 [ 165.168936][ T7157] ? __pfx_add_rule_path_beneath+0x10/0x10 [ 165.168964][ T7157] ? fput+0x67/0x440 [ 165.168989][ T7157] __x64_sys_landlock_add_rule+0x1a9/0x240 [ 165.169016][ T7157] do_syscall_64+0xcd/0x250 [ 165.169041][ T7157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.169069][ T7157] RIP: 0033:0x7f7f3ef8d169 [ 165.169084][ T7157] 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 [ 165.169101][ T7157] RSP: 002b:00007f7f3fdc5038 EFLAGS: 00000246 ORIG_RAX: 00000000000001bd [ 165.169118][ T7157] RAX: ffffffffffffffda RBX: 00007f7f3f1a5fa0 RCX: 00007f7f3ef8d169 [ 165.169130][ T7157] RDX: 0000400000000200 RSI: 0000000000000001 RDI: 0000000000000003 [ 165.169141][ T7157] RBP: 00007f7f3fdc5090 R08: 0000000000000000 R09: 0000000000000000 [ 165.169151][ T7157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.169161][ T7157] R13: 0000000000000000 R14: 00007f7f3f1a5fa0 R15: 00007ffff51d3648 [ 165.169186][ T7157] [ 165.187903][ C1] vkms_vblank_simulate: vblank timer overrun [ 165.196185][ T6904] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.489236][ T6904] veth0_vlan: entered promiscuous mode [ 165.507854][ T6904] veth1_vlan: entered promiscuous mode [ 165.519859][ T5823] usb 3-1: device descriptor read/64, error -71 [ 165.543286][ T6904] veth0_macvtap: entered promiscuous mode [ 165.565265][ T6904] veth1_macvtap: entered promiscuous mode [ 165.613599][ T6904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 165.658838][ T6904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.714275][ T6904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 165.714275][ T29] audit: type=1400 audit(1741246550.781:354): avc: denied { ioctl } for pid=7143 comm="syz.2.310" path="/58/file0" dev="tmpfs" ino=314 ioctlcmd=0x1275 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 165.793642][ T6904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.809835][ T5823] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 165.819056][ T6904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 165.842788][ T6904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.872675][ T6904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 165.901784][ T6904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.933801][ T6904] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.969323][ T6904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.992510][ T5823] usb 3-1: device descriptor read/64, error -71 [ 166.000646][ T6904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.019813][ T6904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.065965][ T6904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.076355][ T6904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.087576][ T6904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.100224][ T5823] usb usb3-port1: attempt power cycle [ 166.106135][ T6904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.139924][ T6904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.166403][ T6904] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.201671][ T6904] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.219962][ T8] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 166.230826][ T6904] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.262835][ T6904] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.285785][ T6904] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.391271][ T8] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 166.417842][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.437176][ T2998] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.450134][ T5823] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 166.458503][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.478746][ T8] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 166.510342][ T2998] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 166.525680][ T8] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 166.540541][ T5823] usb 3-1: device descriptor read/8, error -71 [ 166.549309][ T8] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 166.584655][ T8] usb 1-1: Manufacturer: syz [ 166.585027][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.604985][ T8] usb 1-1: config 0 descriptor?? [ 166.715832][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 166.763147][ T29] audit: type=1400 audit(1741246552.951:355): avc: denied { mount } for pid=6904 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 166.836965][ T5823] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 166.887684][ T29] audit: type=1400 audit(1741246553.011:356): avc: denied { mounton } for pid=6904 comm="syz-executor" path="/root/syzkaller.Q74bUD/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 166.950565][ T5823] usb 3-1: device descriptor read/8, error -71 [ 166.952267][ T29] audit: type=1400 audit(1741246553.061:357): avc: denied { mount } for pid=6904 comm="syz-executor" name="/" dev="gadgetfs" ino=7514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 167.063302][ T8] appleir 0003:05AC:8243.0001: unknown main item tag 0x0 [ 167.115942][ T8] appleir 0003:05AC:8243.0001: No inputs registered, leaving [ 167.131197][ T5823] usb usb3-port1: unable to enumerate USB device [ 167.231954][ T29] audit: type=1400 audit(1741246553.421:358): avc: denied { unlink } for pid=5826 comm="syz-executor" name="file0" dev="tmpfs" ino=314 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 167.242971][ T7199] 9pnet_fd: Insufficient options for proto=fd [ 167.279642][ T8] appleir 0003:05AC:8243.0001: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 167.351811][ T29] audit: type=1400 audit(1741246553.511:359): avc: denied { write } for pid=7166 comm="syz.0.313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 167.400212][ T7199] 9pnet_fd: Insufficient options for proto=fd [ 169.441281][ T5902] usb 1-1: reset high-speed USB device number 10 using dummy_hcd [ 169.450671][ T8] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 171.670009][ T8] usb 4-1: Using ep0 maxpacket: 8 [ 171.925034][ T8] usb 4-1: device descriptor read/all, error -71 [ 172.446791][ T7219] netlink: 8 bytes leftover after parsing attributes in process `syz.2.316'. [ 172.866051][ T7228] netlink: 4 bytes leftover after parsing attributes in process `syz.3.318'. [ 173.204730][ T7239] netlink: 'syz.0.319': attribute type 3 has an invalid length. [ 173.828032][ T5915] usb 1-1: USB disconnect, device number 10 [ 175.007334][ T7262] 9pnet_fd: Insufficient options for proto=fd [ 175.031604][ T7262] 9pnet_fd: Insufficient options for proto=fd [ 175.330725][ T5823] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 176.341298][ T5823] usb 5-1: Using ep0 maxpacket: 32 [ 176.377747][ T5823] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 176.396865][ T5823] usb 5-1: config 0 has no interface number 0 [ 176.419307][ T5823] usb 5-1: config 0 interface 184 has no altsetting 0 [ 176.430875][ T5823] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 176.479837][ T5823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.516249][ T5823] usb 5-1: Product: syz [ 176.526611][ T5823] usb 5-1: Manufacturer: syz [ 176.546617][ T5823] usb 5-1: SerialNumber: syz [ 176.620680][ T5823] usb 5-1: config 0 descriptor?? [ 176.673202][ T7286] netlink: 'syz.3.332': attribute type 1 has an invalid length. [ 176.929139][ T5823] smsc75xx v1.0.0 [ 177.370709][ T5823] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 177.476415][ T5823] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 178.047659][ T7303] netlink: 4 bytes leftover after parsing attributes in process `syz.3.337'. [ 178.340865][ T29] audit: type=1400 audit(1741246564.511:360): avc: denied { name_bind } for pid=7297 comm="syz.1.336" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 178.410048][ T29] audit: type=1400 audit(1741246564.531:361): avc: denied { write } for pid=7297 comm="syz.1.336" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 178.462708][ T29] audit: type=1400 audit(1741246564.571:362): avc: denied { write } for pid=7297 comm="syz.1.336" name="ns" dev="proc" ino=13947 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 178.489275][ T29] audit: type=1400 audit(1741246564.571:363): avc: denied { add_name } for pid=7297 comm="syz.1.336" name="GPL" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 178.569430][ T5823] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 178.592156][ T29] audit: type=1400 audit(1741246564.571:364): avc: denied { create } for pid=7297 comm="syz.1.336" name="GPL" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 178.634691][ T5823] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 178.776188][ T5823] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 178.785644][ T29] audit: type=1400 audit(1741246564.571:365): avc: denied { associate } for pid=7297 comm="syz.1.336" name="GPL" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 178.806378][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.824539][ T5823] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -61 [ 178.825241][ T29] audit: type=1400 audit(1741246565.021:366): avc: denied { search } for pid=5175 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 178.855479][ T7314] evm: overlay not supported [ 179.515604][ T7320] netlink: 8 bytes leftover after parsing attributes in process `syz.3.342'. [ 179.606027][ T7324] ax25_connect(): syz.3.344 uses autobind, please contact jreuter@yaina.de [ 179.865449][ T7330] netlink: 104 bytes leftover after parsing attributes in process `syz.3.344'. [ 179.978045][ T5823] usb 5-1: USB disconnect, device number 9 [ 180.400945][ T5902] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 180.786770][ T5902] usb 2-1: Using ep0 maxpacket: 8 [ 181.049236][ T7345] netlink: 4 bytes leftover after parsing attributes in process `syz.3.351'. [ 181.332742][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 181.339808][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 181.345849][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 181.392370][ T5902] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 181.403713][ T5902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.423206][ T5902] usb 2-1: Product: syz [ 181.423575][ T7338] nfs: Bad value for 'source' [ 181.439741][ T5902] usb 2-1: Manufacturer: syz [ 181.444400][ T5902] usb 2-1: SerialNumber: syz [ 181.452335][ T5902] usb 2-1: config 0 descriptor?? [ 181.463246][ T7335] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 181.994509][ T29] audit: type=1400 audit(1741246568.191:367): avc: denied { create } for pid=7334 comm="syz.4.348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 182.475827][ T5902] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 183.241287][ T7362] bridge0: port 3(syz_tun) entered blocking state [ 183.247987][ T7362] bridge0: port 3(syz_tun) entered disabled state [ 183.254762][ T7362] syz_tun: entered allmulticast mode [ 183.261355][ T7362] syz_tun: entered promiscuous mode [ 183.267899][ T7362] bridge0: port 3(syz_tun) entered blocking state [ 183.274601][ T7362] bridge0: port 3(syz_tun) entered forwarding state [ 183.720010][ T5823] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 183.895290][ T29] audit: type=1400 audit(1741246570.091:368): avc: denied { getopt } for pid=7325 comm="syz.1.346" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 183.994068][ T5823] usb 3-1: Using ep0 maxpacket: 32 [ 184.063838][ T5823] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 184.172142][ T5823] usb 3-1: config 0 has no interface number 0 [ 184.344303][ T5823] usb 3-1: config 0 interface 184 has no altsetting 0 [ 184.361487][ T5823] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 184.383988][ T5823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.394549][ T5823] usb 3-1: Product: syz [ 184.399157][ T5823] usb 3-1: Manufacturer: syz [ 184.404228][ T5823] usb 3-1: SerialNumber: syz [ 184.462563][ T5823] usb 3-1: config 0 descriptor?? [ 184.586990][ T5823] smsc75xx v1.0.0 [ 184.728534][ T5902] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 185.346693][ T5823] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 185.360550][ T5823] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 185.434228][ T46] usb 2-1: USB disconnect, device number 10 [ 185.569170][ T5821] Bluetooth: hci1: unexpected event for opcode 0x1005 [ 185.659787][ T902] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 186.312409][ T7397] netlink: 8 bytes leftover after parsing attributes in process `syz.1.364'. [ 186.329873][ T902] usb 4-1: device descriptor read/64, error -71 [ 186.732084][ T902] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 186.756930][ T5823] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 186.768749][ T5823] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 186.779444][ T5823] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 186.818254][ T5823] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -61 [ 186.890479][ T902] usb 4-1: device descriptor read/64, error -71 [ 187.020181][ T902] usb usb4-port1: attempt power cycle [ 187.290818][ T29] audit: type=1400 audit(1741246573.381:369): avc: denied { ioctl } for pid=7404 comm="syz.4.369" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 ioctlcmd=0x940d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 187.482775][ T7413] netlink: 8 bytes leftover after parsing attributes in process `syz.1.371'. [ 188.238317][ T8] usb 3-1: USB disconnect, device number 14 [ 189.587066][ T29] audit: type=1400 audit(1741246575.781:370): avc: denied { create } for pid=7417 comm="syz.4.372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 189.666408][ T7441] 9pnet_fd: Insufficient options for proto=fd [ 190.356695][ T7456] xt_bpf: check failed: parse error [ 190.502870][ T7459] netlink: 8 bytes leftover after parsing attributes in process `syz.0.385'. [ 190.869954][ T5869] usb 1-1: new low-speed USB device number 11 using dummy_hcd [ 191.040138][ T5869] usb 1-1: Invalid ep0 maxpacket: 16 [ 191.230132][ T5869] usb 1-1: new low-speed USB device number 12 using dummy_hcd [ 191.499794][ T5869] usb 1-1: Invalid ep0 maxpacket: 16 [ 191.511510][ T5869] usb usb1-port1: attempt power cycle [ 191.678879][ T7475] netlink: 8 bytes leftover after parsing attributes in process `syz.4.390'. [ 192.389775][ T5869] usb 1-1: new low-speed USB device number 13 using dummy_hcd [ 192.498201][ T5869] usb 1-1: Invalid ep0 maxpacket: 16 [ 192.841119][ T5869] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 192.974164][ T5869] usb 1-1: Invalid ep0 maxpacket: 16 [ 192.980808][ T5869] usb usb1-port1: unable to enumerate USB device [ 193.475863][ T7501] overlayfs: missing 'lowerdir' [ 194.221561][ T7508] devtmpfs: Unknown parameter 'Qenr_inodes' [ 194.228570][ T29] audit: type=1400 audit(1741246580.411:371): avc: denied { mount } for pid=7507 comm="syz.3.401" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 194.229777][ T5915] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 194.268062][ T29] audit: type=1400 audit(1741246580.421:372): avc: denied { remount } for pid=7507 comm="syz.3.401" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 194.315797][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.327700][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.350638][ T7508] wg2: entered promiscuous mode [ 194.378212][ T7508] wg2: entered allmulticast mode [ 194.430234][ T7510] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1362 sclass=netlink_route_socket pid=7510 comm=syz.3.401 [ 194.509758][ T5915] usb 3-1: Using ep0 maxpacket: 32 [ 194.521841][ T5915] usb 3-1: config 0 has no interfaces? [ 194.534370][ T5915] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 194.545389][ T5915] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.566078][ T5915] usb 3-1: Product: syz [ 194.579778][ T5915] usb 3-1: Manufacturer: syz [ 194.590990][ T5915] usb 3-1: SerialNumber: syz [ 194.609986][ T5834] Bluetooth: hci0: command 0x0405 tx timeout [ 194.618724][ T5915] usb 3-1: config 0 descriptor?? [ 194.829889][ T7517] netlink: 4 bytes leftover after parsing attributes in process `syz.3.405'. [ 195.101372][ T7500] openvswitch: netlink: nsh attribute has 4 unknown bytes. [ 195.114886][ T7500] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.123467][ T7500] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.562962][ T7529] netlink: 4 bytes leftover after parsing attributes in process `syz.0.407'. [ 195.714693][ T29] audit: type=1400 audit(1741246581.911:373): avc: denied { execute_no_trans } for pid=7518 comm="syz.1.404" path="/file1" dev="ramfs" ino=13193 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 195.848566][ T7530] netlink: 44 bytes leftover after parsing attributes in process `syz.3.406'. [ 196.319520][ T25] usb 3-1: USB disconnect, device number 15 [ 196.444533][ T29] audit: type=1400 audit(1741246582.641:374): avc: denied { read write } for pid=7535 comm="syz.1.411" 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 [ 196.712882][ T29] audit: type=1400 audit(1741246582.641:375): avc: denied { open } for pid=7535 comm="syz.1.411" 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 [ 196.923250][ T29] audit: type=1400 audit(1741246582.751:376): avc: denied { ioctl } for pid=7535 comm="syz.1.411" path="/dev/nvram" dev="devtmpfs" ino=623 ioctlcmd=0xb704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 197.049333][ T29] audit: type=1400 audit(1741246583.191:377): avc: denied { mount } for pid=7548 comm="syz.3.413" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 197.142460][ T29] audit: type=1400 audit(1741246583.311:378): avc: denied { unmount } for pid=6904 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 197.503464][ T7561] netlink: 36 bytes leftover after parsing attributes in process `syz.1.415'. [ 197.512512][ T7561] netlink: 16 bytes leftover after parsing attributes in process `syz.1.415'. [ 197.521699][ T7561] netlink: 36 bytes leftover after parsing attributes in process `syz.1.415'. [ 197.531120][ T7561] netlink: 36 bytes leftover after parsing attributes in process `syz.1.415'. [ 198.042445][ T25] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 198.117267][ T5869] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 198.123654][ T7562] netlink: 4 bytes leftover after parsing attributes in process `syz.0.417'. [ 198.357828][ T5869] usb 4-1: Using ep0 maxpacket: 8 [ 198.379505][ T25] usb 3-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 198.444479][ T29] audit: type=1400 audit(1741246584.641:379): avc: denied { read append } for pid=7559 comm="syz.4.418" name="sg0" dev="devtmpfs" ino=737 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 198.499830][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.516062][ T5869] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 198.528399][ T25] usb 3-1: config 0 descriptor?? [ 198.556941][ T25] gspca_main: spca508-2.14.0 probing 8086:0110 [ 198.568006][ T5869] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 198.578432][ T29] audit: type=1400 audit(1741246584.641:380): avc: denied { open } for pid=7559 comm="syz.4.418" path="/dev/sg0" dev="devtmpfs" ino=737 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 198.605927][ T5869] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 198.621629][ T5869] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 198.635359][ T5869] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 198.644513][ T5869] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.756854][ T25] gspca_spca508: reg_read err -71 [ 198.763164][ T25] gspca_spca508: reg_read err -71 [ 198.771633][ T25] gspca_spca508: reg_read err -71 [ 198.780717][ T25] gspca_spca508: reg_read err -71 [ 198.786085][ T25] gspca_spca508: reg_read err -71 [ 198.794188][ T25] gspca_spca508: reg write: error -71 [ 198.799625][ T25] spca508 3-1:0.0: probe with driver spca508 failed with error -71 [ 198.815039][ T25] usb 3-1: USB disconnect, device number 16 [ 198.859342][ T5869] usb 4-1: GET_CAPABILITIES returned 0 [ 198.865078][ T5869] usbtmc 4-1:16.0: can't read capabilities [ 199.076020][ T25] usb 4-1: USB disconnect, device number 12 [ 199.434198][ T7583] netlink: 8 bytes leftover after parsing attributes in process `syz.2.424'. [ 201.344789][ T7598] netlink: 8 bytes leftover after parsing attributes in process `syz.1.428'. [ 201.356725][ T7593] netlink: 'syz.3.426': attribute type 1 has an invalid length. [ 201.708549][ T29] audit: type=1400 audit(1741246587.901:381): avc: denied { setopt } for pid=7590 comm="syz.2.427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 202.503712][ T7616] kvm: emulating exchange as write [ 205.875859][ T7665] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 205.898572][ T7663] netlink: 8 bytes leftover after parsing attributes in process `syz.3.448'. [ 206.052449][ T7667] netlink: 4 bytes leftover after parsing attributes in process `syz.1.449'. [ 206.055795][ T7671] 9pnet_fd: Insufficient options for proto=fd [ 206.144610][ T29] audit: type=1400 audit(1741246592.331:382): avc: denied { watch } for pid=7668 comm="syz.4.450" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 206.369515][ T29] audit: type=1400 audit(1741246592.331:383): avc: denied { watch_sb } for pid=7668 comm="syz.4.450" 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 [ 206.528199][ T29] audit: type=1400 audit(1741246592.431:384): avc: denied { bind } for pid=7668 comm="syz.4.450" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 206.559867][ T29] audit: type=1400 audit(1741246592.431:385): avc: denied { name_bind } for pid=7668 comm="syz.4.450" src=16384 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 206.585840][ T29] audit: type=1400 audit(1741246592.431:386): avc: denied { node_bind } for pid=7668 comm="syz.4.450" saddr=fe80::15 src=16384 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 206.615753][ T5834] Bluetooth: hci4: command 0x0405 tx timeout [ 206.626677][ T29] audit: type=1400 audit(1741246592.581:387): avc: denied { write } for pid=7669 comm="syz.2.451" name="protocols" dev="proc" ino=4026532858 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 208.136954][ T7683] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=7683 comm=syz.1.454 [ 208.487268][ T7677] netlink: 'syz.3.452': attribute type 1 has an invalid length. [ 209.002382][ T29] audit: type=1400 audit(1741246595.191:388): avc: denied { read } for pid=7704 comm="syz.0.463" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 209.041115][ T29] audit: type=1400 audit(1741246595.191:389): avc: denied { open } for pid=7704 comm="syz.0.463" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 209.065610][ T29] audit: type=1400 audit(1741246595.231:390): avc: denied { ioctl } for pid=7704 comm="syz.0.463" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x9379 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 211.282935][ T7726] sit1: entered allmulticast mode [ 211.662504][ T7737] netlink: 4 bytes leftover after parsing attributes in process `syz.1.473'. [ 211.739773][ T5915] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 212.684749][ T5915] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 212.696243][ T5915] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.680290][ T5915] usb 5-1: config 0 descriptor?? [ 213.690079][ T5915] cp210x 5-1:0.0: cp210x converter detected [ 213.709790][ T46] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 214.843624][ T5915] cp210x 5-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 214.963692][ T46] usb 1-1: device descriptor read/all, error -71 [ 214.989729][ T5821] Bluetooth: hci0: link tx timeout [ 214.995310][ T5821] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa [ 215.006111][ T5821] Bluetooth: hci0: link tx timeout [ 215.022474][ T5821] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 215.024431][ T5915] cp210x 5-1:0.0: querying part number failed [ 215.134750][ T5915] usb 5-1: cp210x converter now attached to ttyUSB0 [ 215.506441][ T5915] usb 5-1: USB disconnect, device number 10 [ 215.514945][ T5915] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 215.524781][ T5915] cp210x 5-1:0.0: device disconnected [ 216.090754][ T7776] 9pnet_fd: Insufficient options for proto=fd [ 216.119116][ T7776] 9pnet_fd: Insufficient options for proto=fd [ 216.205081][ T7777] 9pnet_virtio: no channels available for device 127.0.0.1 [ 216.229275][ T29] audit: type=1400 audit(1741246602.411:391): avc: denied { mount } for pid=7771 comm="syz.2.482" name="/" dev="pstore" ino=3488 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 216.675735][ T29] audit: type=1400 audit(1741246602.421:392): avc: denied { read } for pid=7771 comm="syz.2.482" name="loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 216.910058][ T46] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 216.965918][ T29] audit: type=1400 audit(1741246602.421:393): avc: denied { open } for pid=7771 comm="syz.2.482" path="/dev/loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 217.101788][ T29] audit: type=1400 audit(1741246602.421:394): avc: denied { ioctl } for pid=7771 comm="syz.2.482" path="/dev/loop-control" dev="devtmpfs" ino=646 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 217.186141][ T7783] netlink: 24 bytes leftover after parsing attributes in process `syz.4.486'. [ 217.195294][ T7783] netlink: 4 bytes leftover after parsing attributes in process `syz.4.486'. [ 217.441900][ T5821] Bluetooth: hci0: command 0x0405 tx timeout [ 217.479741][ T29] audit: type=1400 audit(1741246602.761:395): avc: denied { unmount } for pid=5826 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 217.519780][ T46] usb 2-1: Using ep0 maxpacket: 32 [ 217.527459][ T46] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 217.552049][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 217.570087][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 217.582206][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 217.609042][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 217.629791][ T46] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 217.668309][ T29] audit: type=1400 audit(1741246603.861:396): avc: denied { create } for pid=7789 comm="syz.4.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 217.687808][ C0] vkms_vblank_simulate: vblank timer overrun [ 217.720108][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.728182][ T46] usb 2-1: Product: syz [ 217.752874][ T46] usb 2-1: Manufacturer: syz [ 217.757529][ T46] usb 2-1: SerialNumber: syz [ 217.766599][ T29] audit: type=1400 audit(1741246603.911:397): avc: denied { connect } for pid=7789 comm="syz.4.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 217.786710][ C0] vkms_vblank_simulate: vblank timer overrun [ 217.826417][ T46] usb 2-1: config 0 descriptor?? [ 217.939526][ T7798] netlink: 4 bytes leftover after parsing attributes in process `syz.3.490'. [ 218.320131][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.328182][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.360153][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.362638][ T29] audit: type=1400 audit(1741246603.931:398): avc: denied { write } for pid=7789 comm="syz.4.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 218.367303][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.386031][ T5915] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 218.398500][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.407123][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.762614][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.797813][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.819880][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.831546][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.838163][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.848140][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.857550][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.864177][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.869822][ T5915] usb 5-1: Using ep0 maxpacket: 16 [ 218.870985][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.900353][ T5915] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 218.915458][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 218.918124][ T5915] usb 5-1: New USB device found, idVendor=046d, idProduct=c713, bcdDevice= 0.00 [ 218.940506][ T5915] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.975914][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 219.059127][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 219.164633][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 219.225567][ T46] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 219.260199][ T46] input input12: Timeout waiting for response from device. [ 219.379889][ T7807] 9pnet_fd: Insufficient options for proto=fd [ 219.523446][ T7804] Cannot find add_set index 0 as target [ 219.530355][ T5821] Bluetooth: hci0: command 0x0405 tx timeout [ 219.567389][ T5915] usb 5-1: config 0 descriptor?? [ 219.607567][ T46] usb 2-1: USB disconnect, device number 11 [ 219.989480][ T5834] Bluetooth: hci3: unexpected event for opcode 0x1005 [ 220.906821][ T902] usb 5-1: USB disconnect, device number 11 [ 220.921639][ T3164] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 220.951992][ T29] audit: type=1400 audit(1741246607.151:399): avc: denied { ioctl } for pid=7818 comm="syz.2.497" path="socket:[15806]" dev="sockfs" ino=15806 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 220.976412][ C0] vkms_vblank_simulate: vblank timer overrun [ 221.017469][ T29] audit: type=1400 audit(1741246607.151:400): avc: denied { bind } for pid=7818 comm="syz.2.497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 221.036501][ C0] vkms_vblank_simulate: vblank timer overrun [ 221.069869][ T3164] usb 4-1: device descriptor read/64, error -71 [ 221.122839][ T7821] block nbd2: not configured, cannot reconfigure [ 221.529490][ T7827] netlink: 36 bytes leftover after parsing attributes in process `syz.2.499'. [ 221.538565][ T7827] netlink: 16 bytes leftover after parsing attributes in process `syz.2.499'. [ 221.547597][ T7827] netlink: 36 bytes leftover after parsing attributes in process `syz.2.499'. [ 221.556816][ T7827] netlink: 36 bytes leftover after parsing attributes in process `syz.2.499'. [ 221.981170][ T3164] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 222.053533][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 222.053550][ T29] audit: type=1400 audit(1741246608.251:404): avc: denied { create } for pid=7816 comm="syz.0.496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 222.148154][ T3164] usb 4-1: device descriptor read/64, error -71 [ 222.310069][ T3164] usb usb4-port1: attempt power cycle [ 222.799961][ T3164] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 223.026000][ T3164] usb 4-1: too many configurations: 210, using maximum allowed: 8 [ 223.070937][ T3164] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 223.081197][ T3164] usb 4-1: can't read configurations, error -61 [ 223.229905][ T3164] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 223.605433][ T3164] usb 4-1: too many configurations: 210, using maximum allowed: 8 [ 223.627791][ T3164] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 223.640978][ T3164] usb 4-1: can't read configurations, error -61 [ 223.972587][ T3164] usb usb4-port1: unable to enumerate USB device [ 224.394987][ T7857] netlink: 24 bytes leftover after parsing attributes in process `syz.4.507'. [ 224.404283][ T7857] netlink: 4 bytes leftover after parsing attributes in process `syz.4.507'. [ 224.833447][ T7864] netlink: 36 bytes leftover after parsing attributes in process `syz.2.510'. [ 224.843366][ T7864] netlink: 16 bytes leftover after parsing attributes in process `syz.2.510'. [ 224.852459][ T7864] netlink: 36 bytes leftover after parsing attributes in process `syz.2.510'. [ 224.861710][ T7864] netlink: 36 bytes leftover after parsing attributes in process `syz.2.510'. [ 225.466281][ T7868] capability: warning: `syz.1.512' uses deprecated v2 capabilities in a way that may be insecure [ 225.484921][ T7868] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 225.582318][ T29] audit: type=1400 audit(1741246611.781:405): avc: denied { connect } for pid=7867 comm="syz.1.512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 225.641280][ T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 225.684896][ T7876] 9pnet_fd: Insufficient options for proto=fd [ 225.702523][ T7876] 9pnet_fd: Insufficient options for proto=fd [ 226.011345][ T7869] netlink: 'syz.0.509': attribute type 2 has an invalid length. [ 226.085106][ T9] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 33, using maximum allowed: 30 [ 226.119401][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.176274][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 226.580897][ T7884] syz.1.516 uses obsolete (PF_INET,SOCK_PACKET) [ 226.607163][ T29] audit: type=1400 audit(1741246612.801:406): avc: denied { getopt } for pid=7882 comm="syz.1.516" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 226.679203][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 33 [ 226.719713][ T9] usb 5-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 226.749738][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.773663][ T9] usb 5-1: config 0 descriptor?? [ 226.900080][ T7888] block nbd2: Device being setup by another task [ 227.464174][ T7902] netlink: 4 bytes leftover after parsing attributes in process `syz.0.520'. [ 227.567669][ T9] usbhid 5-1:0.0: can't add hid device: -71 [ 227.575447][ T9] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 227.744695][ T9] usb 5-1: USB disconnect, device number 12 [ 227.764468][ T7887] block nbd2: shutting down sockets [ 228.560663][ T3164] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 228.790232][ T7917] netlink: 8 bytes leftover after parsing attributes in process `syz.0.524'. [ 228.840756][ T5902] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 228.883744][ T3164] usb 3-1: device descriptor read/64, error -71 [ 229.001806][ T5902] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 229.020595][ T5902] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 229.034587][ T5902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.044755][ T5902] usb 2-1: Product: syz [ 229.048969][ T5902] usb 2-1: Manufacturer: syz [ 229.059588][ T5902] usb 2-1: SerialNumber: syz [ 229.230943][ T3164] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 229.264776][ T7923] veth0_to_team: entered promiscuous mode [ 229.270700][ T7923] veth0_to_team: entered allmulticast mode [ 229.387062][ T3164] usb 3-1: device descriptor read/64, error -71 [ 229.531112][ T3164] usb usb3-port1: attempt power cycle [ 229.940701][ T5823] usb 4-1: new low-speed USB device number 17 using dummy_hcd [ 229.948950][ T3164] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 230.015035][ T3164] usb 3-1: device descriptor read/8, error -71 [ 230.199826][ T5823] usb 4-1: device descriptor read/64, error -71 [ 230.413202][ T3164] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 230.443502][ T3164] usb 3-1: device descriptor read/8, error -71 [ 230.559475][ T5902] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 230.569014][ T5902] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 230.584129][ T5902] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 230.614691][ T3164] usb usb3-port1: unable to enumerate USB device [ 230.669788][ T5823] usb 4-1: new low-speed USB device number 18 using dummy_hcd [ 230.814339][ T5823] usb 4-1: device descriptor read/64, error -71 [ 231.071198][ T902] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 231.252485][ T5902] cdc_ncm 2-1:1.0: setting tx_max = 88 [ 231.385431][ T5823] usb usb4-port1: attempt power cycle [ 231.436635][ T902] usb 1-1: Using ep0 maxpacket: 32 [ 231.461625][ T902] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 231.487519][ T5902] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 231.520254][ T902] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 231.551778][ T5902] usb 2-1: USB disconnect, device number 12 [ 231.558331][ T5902] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 231.567728][ T902] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 231.582673][ T902] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 231.598489][ T902] usb 1-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 231.608277][ T902] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.727889][ T902] usb 1-1: Product: syz [ 231.739859][ T902] usb 1-1: Manufacturer: syz [ 231.745323][ T902] usb 1-1: SerialNumber: syz [ 231.753067][ T902] usb 1-1: config 0 descriptor?? [ 231.770812][ T7221] udevd[7221]: setting owner of /dev/bus/usb/002/012 to uid=0, gid=0 failed: No such file or directory [ 231.781967][ T5823] usb 4-1: new low-speed USB device number 19 using dummy_hcd [ 231.823844][ T5823] usb 4-1: device descriptor read/8, error -71 [ 231.825040][ T7953] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 231.962528][ T46] usb 1-1: USB disconnect, device number 17 [ 232.080693][ T5834] Bluetooth: hci4: unexpected event for opcode 0x1005 [ 232.191522][ T5823] usb 4-1: new low-speed USB device number 20 using dummy_hcd [ 232.231056][ T5823] usb 4-1: device descriptor read/8, error -71 [ 232.847316][ T5823] usb usb4-port1: unable to enumerate USB device [ 233.489947][ T29] audit: type=1400 audit(1741246619.631:407): avc: denied { create } for pid=7962 comm="syz.4.541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 233.539480][ T5902] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 233.725076][ T29] audit: type=1400 audit(1741246619.651:408): avc: denied { getopt } for pid=7962 comm="syz.4.541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 233.804221][ T5834] non-paged memory [ 233.809365][ T5834] list_del corruption, ffff888033b93100->next is LIST_POISON1 (dead000000000100) [ 233.819053][ T5834] ------------[ cut here ]------------ [ 233.824691][ T5834] kernel BUG at lib/list_debug.c:56! [ 233.833380][ T5834] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 233.840592][ T5834] CPU: 1 UID: 0 PID: 5834 Comm: kworker/u9:8 Not tainted 6.14.0-rc5-syzkaller-00023-gbb2281fb05e5 #0 [ 233.851428][ T5834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 233.861478][ T5834] Workqueue: hci0 hci_conn_timeout [ 233.866578][ T5834] RIP: 0010:__list_del_entry_valid_or_report+0x121/0x200 [ 233.873593][ T5834] Code: 48 c7 c7 e0 6a d3 8b e8 5d 74 cf fc 90 0f 0b 4c 89 e7 e8 e2 db 31 fd 4c 89 e2 48 89 de 48 c7 c7 40 6b d3 8b e8 40 74 cf fc 90 <0f> 0b 48 89 ef e8 c5 db 31 fd 48 89 ea 48 89 de 48 c7 c7 a0 6b d3 [ 233.893201][ T5834] RSP: 0018:ffffc900041cfb78 EFLAGS: 00010282 [ 233.899243][ T5834] RAX: 000000000000004e RBX: ffff888033b93100 RCX: ffffffff819956c9 [ 233.907189][ T5834] RDX: 0000000000000000 RSI: ffffffff8199ba3e RDI: 0000000000000005 [ 233.915136][ T5834] RBP: dead000000000122 R08: 0000000000000005 R09: 0000000000000000 [ 233.923084][ T5834] R10: 0000000080000000 R11: 0000000000000001 R12: dead000000000100 [ 233.931048][ T5834] R13: dffffc0000000000 R14: ffff88807ce3c618 R15: ffff888033b93100 [ 233.938996][ T5834] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 233.947903][ T5834] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.954471][ T5834] CR2: 0000000000000008 CR3: 00000000309b0000 CR4: 00000000003526f0 [ 233.962524][ T5834] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 233.970477][ T5834] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 233.978431][ T5834] Call Trace: [ 233.981690][ T5834] [ 233.984607][ T5834] ? die+0x31/0x80 [ 233.988327][ T5834] ? do_trap+0x232/0x430 [ 233.992578][ T5834] ? __list_del_entry_valid_or_report+0x121/0x200 [ 233.998993][ T5834] ? __list_del_entry_valid_or_report+0x121/0x200 [ 234.005389][ T5834] ? do_error_trap+0xf4/0x230 [ 234.010050][ T5834] ? __list_del_entry_valid_or_report+0x121/0x200 [ 234.016441][ T5834] ? handle_invalid_op+0x34/0x40 [ 234.021353][ T5834] ? __list_del_entry_valid_or_report+0x121/0x200 [ 234.027762][ T5834] ? exc_invalid_op+0x2e/0x50 [ 234.032417][ T5834] ? asm_exc_invalid_op+0x1a/0x20 [ 234.037421][ T5834] ? __wake_up_klogd.part.0+0x99/0xf0 [ 234.042781][ T5834] ? vprintk_emit+0x39e/0x6f0 [ 234.047443][ T5834] ? __list_del_entry_valid_or_report+0x121/0x200 [ 234.053834][ T5834] ? __list_del_entry_valid_or_report+0x120/0x200 [ 234.060229][ T5834] _hci_cmd_sync_cancel_entry.constprop.0+0x80/0x1d0 [ 234.066901][ T5834] hci_cancel_connect_sync+0xfa/0x2b0 [ 234.072254][ T5834] hci_abort_conn+0x15a/0x340 [ 234.076906][ T5834] hci_conn_timeout+0x1a2/0x210 [ 234.081729][ T5834] process_one_work+0x9c5/0x1ba0 [ 234.086645][ T5834] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 234.092276][ T5834] ? __pfx_process_one_work+0x10/0x10 [ 234.097637][ T5834] ? assign_work+0x1a0/0x250 [ 234.102208][ T5834] worker_thread+0x6c8/0xf00 [ 234.106786][ T5834] ? __pfx_worker_thread+0x10/0x10 [ 234.111879][ T5834] kthread+0x3af/0x750 [ 234.115927][ T5834] ? __pfx_kthread+0x10/0x10 [ 234.120494][ T5834] ? lock_acquire+0x2f/0xb0 [ 234.124975][ T5834] ? __pfx_kthread+0x10/0x10 [ 234.129554][ T5834] ret_from_fork+0x45/0x80 [ 234.133953][ T5834] ? __pfx_kthread+0x10/0x10 [ 234.138518][ T5834] ret_from_fork_asm+0x1a/0x30 [ 234.143259][ T5834] [ 234.146251][ T5834] Modules linked in: [ 234.150794][ T5834] ---[ end trace 0000000000000000 ]--- [ 234.159378][ T5834] RIP: 0010:__list_del_entry_valid_or_report+0x121/0x200 [ 234.166654][ T5834] Code: 48 c7 c7 e0 6a d3 8b e8 5d 74 cf fc 90 0f 0b 4c 89 e7 e8 e2 db 31 fd 4c 89 e2 48 89 de 48 c7 c7 40 6b d3 8b e8 40 74 cf fc 90 <0f> 0b 48 89 ef e8 c5 db 31 fd 48 89 ea 48 89 de 48 c7 c7 a0 6b d3 [ 234.186529][ T5834] RSP: 0018:ffffc900041cfb78 EFLAGS: 00010282 [ 234.193979][ T5834] RAX: 000000000000004e RBX: ffff888033b93100 RCX: ffffffff819956c9 [ 234.202260][ T5834] RDX: 0000000000000000 RSI: ffffffff8199ba3e RDI: 0000000000000005 [ 234.210299][ T5834] RBP: dead000000000122 R08: 0000000000000005 R09: 0000000000000000 [ 234.218311][ T5834] R10: 0000000080000000 R11: 0000000000000001 R12: dead000000000100 [ 234.226383][ T5834] R13: dffffc0000000000 R14: ffff88807ce3c618 R15: ffff888033b93100 [ 234.235889][ T5834] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 234.246134][ T5834] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 234.252890][ T5834] CR2: 000000110c42e1c4 CR3: 000000002a714000 CR4: 00000000003526f0 [ 234.273139][ T5834] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 234.281762][ T5834] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 234.290598][ T5834] Kernel panic - not syncing: Fatal exception [ 234.296910][ T5834] Kernel Offset: disabled [ 234.301215][ T5834] Rebooting in 86400 seconds..