last executing test programs: 9m58.780694658s ago: executing program 4 (id=32): syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') sendmsg(0xffffffffffffffff, 0x0, 0x8000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f00000000c0)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) close(0x3) r4 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r4, &(0x7f0000000380)={0x1d, r5, 0x1}, 0x18) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, 0x0) unshare(0x22020600) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 9m57.092947135s ago: executing program 4 (id=38): r0 = syz_io_uring_setup(0xdaa, &(0x7f0000000380)={0x0, 0x0, 0x13291, 0x0, 0x2000}, &(0x7f0000000100), &(0x7f0000000000)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x3fff, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x7, 0x2, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="380000006800010000000000000000000a00000000000000100008800c0001000000002000000000060007000800000008000500", @ANYRES32=r1], 0x38}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = dup(r5) write$UHID_INPUT(r6, &(0x7f0000001040)={0xf, {"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", 0x1000}}, 0x1006) io_uring_enter(r0, 0x1, 0xffffffff, 0x1, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) process_vm_readv(0x0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) shutdown(0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000c80)=@raw={'raw\x00', 0x3c1, 0x3, 0x318, 0x144, 0x2b8, 0x182, 0x144, 0x0, 0x250, 0x3a8, 0x3a8, 0x250, 0x3a8, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'batadv_slave_1\x00', 'veth1_vlan\x00'}, 0x0, 0xdc, 0x144, 0x0, {0x0, 0x1800}, [@common=@unspec=@connbytes={{0x38}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa4, 0x10c}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x374) 9m55.983640534s ago: executing program 4 (id=41): socket$netlink(0x10, 0x3, 0x8) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) io_submit(0x0, 0x0, 0x0) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) gettid() timer_create(0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x4, 0x200400) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="1400000052", 0x5) recvmmsg(r2, &(0x7f0000005c80), 0x0, 0x10122, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2600]}}], 0xffc8) syz_usb_connect(0x0, 0x3f, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, 0x0, 0x0) sendmmsg(r4, 0x0, 0x0, 0x0) 9m50.048551259s ago: executing program 4 (id=49): r0 = socket$key(0xf, 0x3, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0xb101a, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') read$FUSE(r4, &(0x7f000000ae80)={0x2020}, 0x2020) pread64(r4, &(0x7f00000002c0)=""/220, 0xdc, 0x0) read$FUSE(r4, &(0x7f0000004b80)={0x2020}, 0x2020) mount$bind(0x0, 0x0, 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x85, 0x0, &(0x7f0000005e80)) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a040007000000b6f1ffff0000854105001a00"], 0x38}}, 0x20004000) 9m48.469828156s ago: executing program 4 (id=53): socket$netlink(0x10, 0x3, 0x10) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000040)={0x0, [[0x8, 0x0, 0x6, 0x2, 0x2], [0x0, 0x1, 0x9, 0x0, 0x0, 0x1], [0xfb, 0x0, 0xfffffffd, 0x0, 0x2, 0x0, 0x0, 0x3]], '\x00', [{0x4, 0x281}, {0x2}, {0x8}, {}, {0x9}, {0x76503f2b}, {}, {0x0, 0x400b0}, {0x0, 0x4000000}, {0x7}, {0xe, 0xfffffffd}, {0x800, 0x20000005}]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r1}, 0x10) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$UFFDIO_WRITEPROTECT(r2, 0xc018aa06, &(0x7f0000000380)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x40000) recvmsg$unix(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00'}, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x400002, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4, 0x0) 9m45.569359453s ago: executing program 4 (id=59): syz_genetlink_get_family_id$ethtool(&(0x7f0000000a40), 0xffffffffffffffff) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x101000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, 0x0, 0x45, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x9) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000200)='./file1\x00', 0xc000, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') linkat(r1, &(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000240)='./bus\x00', 0x0) unlink(&(0x7f0000000280)='./file1\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c000}, 0x2004c0a0) 9m45.003144826s ago: executing program 32 (id=59): syz_genetlink_get_family_id$ethtool(&(0x7f0000000a40), 0xffffffffffffffff) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x101000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, 0x0, 0x45, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x9) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000200)='./file1\x00', 0xc000, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') linkat(r1, &(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000240)='./bus\x00', 0x0) unlink(&(0x7f0000000280)='./file1\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c000}, 0x2004c0a0) 2m6.894173458s ago: executing program 1 (id=1635): r0 = syz_io_uring_setup(0x2e94, &(0x7f0000000180)={0x0, 0x100, 0x13090, 0x4, 0x1c4}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x30, 0x8, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x497c, 0x0, 0x0, 0x0, 0x0) 1m45.841908793s ago: executing program 1 (id=1635): r0 = syz_io_uring_setup(0x2e94, &(0x7f0000000180)={0x0, 0x100, 0x13090, 0x4, 0x1c4}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x30, 0x8, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x497c, 0x0, 0x0, 0x0, 0x0) 1m14.413392666s ago: executing program 1 (id=1635): r0 = syz_io_uring_setup(0x2e94, &(0x7f0000000180)={0x0, 0x100, 0x13090, 0x4, 0x1c4}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x30, 0x8, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x497c, 0x0, 0x0, 0x0, 0x0) 51.860116941s ago: executing program 1 (id=1635): r0 = syz_io_uring_setup(0x2e94, &(0x7f0000000180)={0x0, 0x100, 0x13090, 0x4, 0x1c4}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x30, 0x8, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x497c, 0x0, 0x0, 0x0, 0x0) 26.037321338s ago: executing program 1 (id=1635): r0 = syz_io_uring_setup(0x2e94, &(0x7f0000000180)={0x0, 0x100, 0x13090, 0x4, 0x1c4}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x30, 0x8, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x497c, 0x0, 0x0, 0x0, 0x0) 6.615936158s ago: executing program 5 (id=2156): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[], 0x30}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40000000000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() r2 = syz_open_dev$vbi(0x0, 0x2, 0x2) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000080)={0xf0f041}) syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r5, 0x4000000) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000280)=[{0x0}], 0x1) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r7 = getpid() r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r9, 0x8933, &(0x7f0000000200)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c020000", @ANYRES16=r10, @ANYBLOB="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", @ANYRES32=r11], 0x23c}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="80041100", @ANYRES16=r10, @ANYBLOB="000829bd7000fedbdf250100000024000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d78430800050001000000060006004e220000060006004e200000080005000000000008000100", @ANYRES32=0x0, @ANYBLOB="060006004e2200000800070008000000060006004e240000060006004e200000"], 0x80}, 0x1, 0x0, 0x0, 0x50}, 0xc000) r12 = syz_pidfd_open(r7, 0x0) setns(r12, 0x24020000) syz_clone(0x120e1100, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) 5.66993212s ago: executing program 5 (id=2162): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x281c2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000e8ffffff850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r0}, 0x10) prctl$PR_SET_THP_DISABLE(0x29, 0x1) 4.781428177s ago: executing program 5 (id=2166): mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x4b71) socket$inet_udp(0x2, 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000280)="b83a038ec03f440f20c066350a000000440f22c026660f38330966b80b0000000f23c80f21f86635040090003a23f82e463f0f01c90f3804f4ba4100b80000ef0f01c5", 0x43}], 0x1, 0x29, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b100090581"], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000480)={0x1c, &(0x7f00000002c0)=ANY=[], 0x0, 0x0}) 4.616468519s ago: executing program 3 (id=2167): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) close_range(r2, 0xffffffffffffffff, 0x0) 3.351562599s ago: executing program 2 (id=2174): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000010000000a00000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000002000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendto$inet6(r2, &(0x7f0000000040)="06033a001603480301020200c52cf7c25975e010b02f8906eb2b2ff0dac8897c6b118777faffffff3066100cb600c5471d130a66321a54e7df305f80a88161b6fd8f2428", 0x44, 0x0, 0x0, 0x0) 3.311876986s ago: executing program 0 (id=2175): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2$9p(&(0x7f00000001c0), 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f00000001c0), 0x0}, 0x20) 3.269832104s ago: executing program 2 (id=2176): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f00000004c0)="410fc7b21c0000000f308f697c81fe66430f388183b70000000f01f8440f20c03508000000440f22c0c44279a7d266ba4200b000ee440fc7ff400f546bd9", 0x3e}], 0x1, 0x2c, 0x0, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000080)={'veth0_vlan\x00', 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.245143267s ago: executing program 0 (id=2177): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB="00159defcd0000000000000000000002000000000000000000e68eeb32773a000000"], 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x10, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0xc048aeca, &(0x7f0000000040)=0x3) 3.177846062s ago: executing program 1 (id=1635): r0 = syz_io_uring_setup(0x2e94, &(0x7f0000000180)={0x0, 0x100, 0x13090, 0x4, 0x1c4}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x30, 0x8, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x497c, 0x0, 0x0, 0x0, 0x0) 2.331325635s ago: executing program 0 (id=2178): sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@delchain={0x60, 0x65, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_u32={{0x8}, {0x34, 0x2, [@TCA_U32_INDEV={0x14, 0x8, 'veth0_to_team\x00'}, @TCA_U32_INDEV={0x14, 0x8, 'veth0\x00'}, @TCA_U32_HASH={0x8}]}}]}, 0x60}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x35f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="3c34000000000000040100c910fc02000000000000000000000000000107"], 0x1b0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f0000000440), 0x6f5, 0x0, &(0x7f0000000480)={0x77359400}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x10}}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xe) r4 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000540)="0706675823b8a37f19b37e0f9f120663b78a6a322f28cb301825eddc42c667fc68923d7df9f4c1843c5f11b63d2684fff43955079736fa4c80100487c31c09706b6bf145eb1baf416d2681491bd6a3098fe1a6741d65b085b4075db8419d9e6d17b1eec4dfb860a71d61af753459bcc5ea1f20d6c1c74afda3b0c08bf98886eaac01b08aa753b8727f25773c98cd6a78c06b758992b03b81e2e09cf103dc16a5658a3b58626b457ee4773d41b3548f2258a2e11cc22555da4ef9035cbfe8dc1e", 0xc0, r4) r6 = add_key$user(&(0x7f0000000180), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000140)="04", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r5, r6}, &(0x7f0000000240)=""/249, 0xf9, &(0x7f0000000400)={&(0x7f0000000340)={'sha512-generic\x00'}, 0x0, 0x14}) ioctl$TCFLSH(r3, 0x80047437, 0x1000000000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x0) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000a00)='./file1\x00', &(0x7f0000000000)='befs\x00', 0x0, &(0x7f0000000a80)=',\x00') 2.330406991s ago: executing program 2 (id=2179): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x10b}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00000001c0)='./file0/file0\x00', 0x20101, 0xc0) 2.329258834s ago: executing program 3 (id=2180): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffc}, 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0xfffffcf2, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 2.313740349s ago: executing program 5 (id=2181): r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0x11) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7800007, 0x12, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000ac0)='sched_switch\x00'}, 0x18) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r7 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_clone3(&(0x7f0000000580)={0x158209000, &(0x7f0000000180), &(0x7f0000000240)=0x0, &(0x7f0000000280), {0x30}, &(0x7f0000000300)=""/166, 0xa6, &(0x7f00000003c0)=""/116, 0x0, 0x0, {r1}}, 0x58) sched_setscheduler(r8, 0x1, &(0x7f0000000480)=0x6) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f0000000080)={0x0, @bcast, @netrom={'nr', 0x0}, 0xfffffffe, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x40000000, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x9c, 0x0, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x9}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x47}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x5d}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_REG_RULES={0x5c, 0x22, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x3d3}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x5}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1000}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x80000001}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7f}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xb6d7}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000084}, 0x20000895) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001480), 0x42002, 0x0) ustat(0xfffffffeffffffff, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x20000023896) 1.364713022s ago: executing program 5 (id=2182): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x200001, &(0x7f0000000100)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f00000000c0)=0x3, 0x4) setxattr$trusted_overlay_nlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000340), 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x141a82, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x900, 0x12) 1.218601832s ago: executing program 2 (id=2183): open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) r3 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) timerfd_settime(r1, 0x3, &(0x7f0000000440)={{0x0, 0x989680}}, 0x0) clock_adjtime(0x0, &(0x7f0000000480)={0xd54, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xb, 0x8000000}) 1.203189972s ago: executing program 3 (id=2184): sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x20008804}, 0x4020) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000005700)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003680)={{0x0, 0x0, 0x80}, 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syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="65660fc736b9230200000f320fc5b0040000000f0f10970fe8fa640fbe01cfcfe21d4501c744240000000000c74424021c320000c744240600000000360fba64255a2f0fc76e0466ba6100ecef66bafc0c66b8004066ef66b8296c", 0xb5}], 0x1, 0x8, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 996.237662ms ago: executing program 0 (id=2185): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000000200), 0x4) listen(r1, 0x0) 898.147465ms ago: executing program 5 (id=2186): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[], 0x30}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40000000000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() r2 = syz_open_dev$vbi(0x0, 0x2, 0x2) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000080)={0xf0f041}) syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r5, 0x4000000) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000000280)=[{0x0}], 0x1) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r7 = getpid() r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r9, 0x8933, &(0x7f0000000200)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c020000", @ANYRES16=r10, @ANYBLOB="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", @ANYRES32=r11], 0x23c}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="80041100", @ANYRES16=r10, @ANYBLOB="000829bd7000fedbdf250100000024000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d78430800050001000000060006004e220000060006004e200000080005000000000008000100", @ANYRES32=0x0, @ANYBLOB="060006004e2200000800070008000000060006004e240000060006004e200000"], 0x80}, 0x1, 0x0, 0x0, 0x50}, 0xc000) r12 = syz_pidfd_open(r7, 0x0) setns(r12, 0x24020000) syz_clone(0x120e1100, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) 894.191327ms ago: executing program 3 (id=2187): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000400)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd71, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r2, 0x4004743a, &(0x7f0000000300)) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000280)) 860.309831ms ago: executing program 0 (id=2188): mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1607010, 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x87, r1}, './file0\x00'}) 706.381229ms ago: executing program 0 (id=2189): r0 = io_uring_setup(0x7fdf, &(0x7f0000000200)={0x0, 0x70d2, 0x0, 0x800000, 0x1b7}) close_range(r0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000100)={0x1d, r3}, 0x18) connect$can_j1939(r2, &(0x7f0000000140)={0x1d, r3, 0x0, {}, 0xfe}, 0x18) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000c00)="7eba9f897f7d972765", 0x9}], 0x1) close_range(r1, 0xffffffffffffffff, 0x0) 647.269761ms ago: executing program 3 (id=2190): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x92) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@userxattr}]}) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000001600)='./file1\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./bus\x00') link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00') creat(&(0x7f0000000100)='./bus\x00', 0x0) 510.636539ms ago: executing program 3 (id=2191): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040), 0x10) listen(r0, 0x0) r1 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r1, &(0x7f0000000080), 0x10) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1, 0x5}, 0x8) sendmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="1b", 0x40000}], 0x1}}], 0x1, 0x24008094) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000140)=""/263, 0x107, 0x0, 0x0, 0x0) 110.81203ms ago: executing program 2 (id=2192): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) r1 = syz_open_dev$usbfs(&(0x7f0000000100), 0x206, 0x8541) ioctl$USBDEVFS_ALLOW_SUSPEND(r1, 0x5522) ioctl$USBDEVFS_BULK(r1, 0x5523, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_DISCONNECT_CLAIM(r2, 0x5522, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000002600)={0x0, 0x0, "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"}) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80045510, &(0x7f0000000000)={0x0, 0x1}) 0s ago: executing program 2 (id=2193): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/126, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0xa) readv(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/139, 0x8b}], 0x1) write$vhost_msg_v2(r1, &(0x7f0000000280)={0x2, 0x0, {&(0x7f0000000140)=""/121, 0x79, 0x0, 0x0, 0x2}}, 0x48) kernel console output (not intermixed with test programs): T29] audit: type=1326 audit(1734116261.168:1837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10752 comm="syz.5.1134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 462.143342][ T29] audit: type=1326 audit(1734116261.178:1838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10752 comm="syz.5.1134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 462.167086][ T29] audit: type=1326 audit(1734116261.298:1839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10752 comm="syz.5.1134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 462.240741][ T29] audit: type=1326 audit(1734116261.298:1840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10752 comm="syz.5.1134" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 464.490862][ T970] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 464.526138][T10799] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1150'. [ 464.625560][ T29] audit: type=1400 audit(1734116263.768:1841): avc: denied { mount } for pid=10801 comm="syz.2.1151" name="/" dev="pstore" ino=3540 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 464.648006][ C0] vkms_vblank_simulate: vblank timer overrun [ 464.664131][ T970] usb 6-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 464.673760][ T970] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.681936][ T970] usb 6-1: Product: syz [ 464.686333][ T970] usb 6-1: Manufacturer: syz [ 464.696562][ T970] usb 6-1: SerialNumber: syz [ 464.719236][ T970] r8152-cfgselector 6-1: Unknown version 0x0000 [ 464.725959][T10802] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1150'. [ 464.735177][ T970] r8152-cfgselector 6-1: config 0 descriptor?? [ 464.770866][ T29] audit: type=1400 audit(1734116263.818:1842): avc: denied { remount } for pid=10801 comm="syz.2.1151" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 464.817429][ T29] audit: type=1400 audit(1734116263.898:1843): avc: denied { unmount } for pid=5816 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 464.888370][ T5905] IPVS: starting estimator thread 0... [ 464.910792][ T29] audit: type=1400 audit(1734116263.978:1844): avc: denied { write } for pid=10807 comm="syz.0.1152" name="binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 464.990875][T10811] IPVS: using max 32 ests per chain, 76800 per kthread [ 465.323794][ T970] r8152-cfgselector 6-1: USB disconnect, device number 9 [ 466.124897][ T29] audit: type=1400 audit(1734116265.288:1845): avc: denied { write } for pid=10829 comm="syz.1.1160" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 466.148137][ C0] vkms_vblank_simulate: vblank timer overrun [ 466.191759][ T29] audit: type=1400 audit(1734116265.328:1846): avc: denied { open } for pid=10829 comm="syz.1.1160" path="/dev/input/mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 466.215817][ C0] vkms_vblank_simulate: vblank timer overrun [ 467.021771][T10842] capability: warning: `syz.0.1166' uses deprecated v2 capabilities in a way that may be insecure [ 467.240897][ T29] audit: type=1400 audit(1734116266.388:1847): avc: denied { bind } for pid=10849 comm="syz.2.1169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 467.463730][ T29] audit: type=1400 audit(1734116266.388:1848): avc: denied { write } for pid=10849 comm="syz.2.1169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 468.418635][T10873] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1176'. [ 469.140858][ T29] audit: type=1400 audit(1734116268.308:1849): avc: denied { getopt } for pid=10888 comm="syz.0.1181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 469.220725][ T51] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 469.387699][ T51] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 469.413837][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 469.763003][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 469.773236][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 469.785337][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 469.850073][ T51] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 469.961340][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 469.988132][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 470.041611][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 470.063375][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 470.078195][ T51] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 470.086262][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 470.256920][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 470.271706][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 470.283162][ T51] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 470.296273][ T51] usb 2-1: string descriptor 0 read error: -22 [ 470.302959][ T51] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 470.312566][ T51] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.396420][ T51] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 470.600359][ T51] usb 2-1: USB disconnect, device number 12 [ 470.660802][ T970] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 470.822862][ T970] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.845699][ T970] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 470.893525][ T970] usb 6-1: New USB device found, idVendor=046d, idProduct=c71e, bcdDevice= 0.00 [ 470.927942][ T970] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.956535][ T970] usb 6-1: config 0 descriptor?? [ 471.462452][T10915] team0: Device gtp0 is of different type [ 471.581541][ T9] usb 6-1: USB disconnect, device number 10 [ 472.030020][ T29] audit: type=1400 audit(1734116271.188:1850): avc: denied { setopt } for pid=10920 comm="syz.1.1191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 472.616769][T10933] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1196'. [ 473.597806][T10946] nbd: must specify an index to disconnect [ 475.319505][ T29] audit: type=1400 audit(1734116274.478:1851): avc: denied { execute } for pid=10977 comm="syz.2.1211" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 476.640181][T11010] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1221'. [ 478.731782][ T29] audit: type=1400 audit(1734116277.878:1852): avc: denied { setopt } for pid=11062 comm="syz.2.1243" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 478.881122][T11070] smc: net device bond0 applied user defined pnetid SYZ0 [ 478.889370][ T29] audit: type=1400 audit(1734116278.048:1853): avc: denied { listen } for pid=11068 comm="syz.1.1247" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 480.435815][T11103] befs: (nullb0): No write support. Marking filesystem read-only [ 480.468938][T11103] befs: (nullb0): invalid magic header [ 480.568126][T11110] openvswitch: netlink: Message has 1268 unknown bytes. [ 480.575497][T11110] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 480.730990][ T9] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 480.882567][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.897961][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 480.923756][ T9] usb 2-1: New USB device found, idVendor=0b05, idProduct=17e0, bcdDevice= 0.00 [ 480.943253][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.985347][ T9] usb 2-1: config 0 descriptor?? [ 481.224040][ T29] audit: type=1400 audit(1734116280.388:1854): avc: denied { create } for pid=11104 comm="syz.1.1259" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 481.248221][ T29] audit: type=1400 audit(1734116280.408:1855): avc: denied { getopt } for pid=11104 comm="syz.1.1259" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 481.278449][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 481.291796][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 481.340682][ T9] usb 2-1: USB disconnect, device number 13 [ 481.637576][T11134] netlink: 36 bytes leftover after parsing attributes in process `syz.5.1271'. [ 481.804518][T11141] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1273'. [ 482.900964][T11159] team0: Device ip6tnl1 is of different type [ 482.932164][T11161] netlink: 72 bytes leftover after parsing attributes in process `syz.2.1281'. [ 482.954808][ T29] audit: type=1400 audit(1734116282.098:1856): avc: denied { create } for pid=11160 comm="syz.2.1281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 482.975425][ T29] audit: type=1400 audit(1734116282.098:1857): avc: denied { write } for pid=11160 comm="syz.2.1281" path="socket:[25473]" dev="sockfs" ino=25473 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 483.009728][T11164] netlink: 'syz.0.1283': attribute type 9 has an invalid length. [ 483.019904][T11164] netlink: 244 bytes leftover after parsing attributes in process `syz.0.1283'. [ 483.464044][T11182] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1287'. [ 484.012164][ T29] audit: type=1400 audit(1734116283.178:1858): avc: denied { listen } for pid=11194 comm="syz.0.1294" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 484.288428][ T29] audit: type=1400 audit(1734116283.438:1859): avc: denied { shutdown } for pid=11204 comm="syz.5.1296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 487.446814][T11277] input: syz0 as /devices/virtual/input/input13 [ 487.541752][ T970] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 488.750726][ T970] usb 4-1: Using ep0 maxpacket: 16 [ 488.760094][ T970] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.771128][ T970] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 488.780961][ T970] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 488.793947][ T970] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 488.803238][ T970] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.989798][ T970] usb 4-1: config 0 descriptor?? [ 489.469420][T11314] netlink: 896 bytes leftover after parsing attributes in process `syz.1.1322'. [ 489.887685][ T970] usbhid 4-1:0.0: can't add hid device: -71 [ 489.895695][ T970] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 489.909138][ T970] usb 4-1: USB disconnect, device number 6 [ 490.075919][T11338] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1329'. [ 490.960725][ T29] audit: type=1400 audit(1734116290.118:1860): avc: denied { name_bind } for pid=11358 comm="syz.1.1334" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 490.984024][T11359] CIFS: iocharset name too long [ 491.673653][ T29] audit: type=1400 audit(1734116290.828:1861): avc: denied { read } for pid=11391 comm="syz.5.1342" name="usbmon0" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 491.739764][ T29] audit: type=1400 audit(1734116290.828:1862): avc: denied { open } for pid=11391 comm="syz.5.1342" path="/dev/usbmon0" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 491.816809][ T29] audit: type=1400 audit(1734116290.858:1863): avc: denied { write } for pid=11391 comm="syz.5.1342" name="usbmon0" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 491.840369][ C0] vkms_vblank_simulate: vblank timer overrun [ 492.212708][T11410] netlink: 'syz.5.1346': attribute type 2 has an invalid length. [ 492.220478][T11410] netlink: 'syz.5.1346': attribute type 4 has an invalid length. [ 492.228672][T11410] netlink: 'syz.5.1346': attribute type 1 has an invalid length. [ 493.068531][T11419] befs: (nullb0): No write support. Marking filesystem read-only [ 493.108800][T11419] befs: (nullb0): invalid magic header [ 494.143912][T11455] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1361'. [ 496.293362][ T29] audit: type=1400 audit(1734116295.418:1864): avc: denied { sqpoll } for pid=11505 comm="syz.5.1382" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 497.323587][ T29] audit: type=1400 audit(1734116296.488:1865): avc: denied { write } for pid=11535 comm="syz.1.1391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 497.372764][T11538] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1392'. [ 497.475467][T11542] bond1: entered allmulticast mode [ 497.481432][ T970] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 497.492285][T11542] bond1 (unregistering): Released all slaves [ 497.650920][ T970] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 497.661429][ T970] usb 4-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 497.675839][ T970] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.709268][ T970] usb 4-1: config 0 descriptor?? [ 497.836770][T11554] mac80211_hwsim hwsim4 wlan0: entered promiscuous mode [ 497.845216][T11554] macvtap1: entered promiscuous mode [ 497.851761][T11554] macvtap1: entered allmulticast mode [ 497.857445][T11554] mac80211_hwsim hwsim4 wlan0: entered allmulticast mode [ 497.960206][T11557] netlink: 'syz.2.1400': attribute type 8 has an invalid length. [ 498.348994][ T970] razer 0003:1532:010E.0002: hidraw0: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.3-1/input0 [ 498.408961][ T29] audit: type=1400 audit(1734116297.568:1866): avc: denied { append } for pid=11569 comm="syz.1.1405" 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 [ 498.542080][ T9] usb 4-1: USB disconnect, device number 7 [ 498.546756][ T29] audit: type=1400 audit(1734116297.708:1867): avc: denied { bind } for pid=11573 comm="syz.1.1407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 498.619578][ T29] audit: type=1400 audit(1734116297.738:1868): avc: denied { write } for pid=11573 comm="syz.1.1407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 498.722956][T11578] binder: 11577:11578 ioctl c0306201 200005c0 returned -22 [ 498.951275][ T5909] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 499.112398][ T5909] usb 2-1: Using ep0 maxpacket: 16 [ 499.138302][ T5909] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 499.160822][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.168938][ T5909] usb 2-1: Product: syz [ 499.194306][ T5909] usb 2-1: Manufacturer: syz [ 499.198966][ T5909] usb 2-1: SerialNumber: syz [ 499.669173][ T5909] usb 2-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 499.693374][ T5909] usb 2-1: 2:1 : sample bitwidth 252 in over sample bytes 1 [ 499.711763][ T5909] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 499.726488][T11607] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1422'. [ 499.776714][ T5909] usb 2-1: USB disconnect, device number 14 [ 499.822824][ T29] audit: type=1400 audit(1734116298.978:1869): avc: denied { execute } for pid=11610 comm="syz.5.1424" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 500.219246][ T9477] udevd[9477]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 501.304930][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.314572][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.366540][ T29] audit: type=1400 audit(1734116300.518:1870): avc: denied { connect } for pid=11631 comm="syz.1.1430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 501.471642][ T29] audit: type=1400 audit(1734116300.518:1871): avc: denied { setopt } for pid=11631 comm="syz.1.1430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 501.564586][ T29] audit: type=1400 audit(1734116300.728:1872): avc: denied { create } for pid=11641 comm="syz.1.1433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 501.630658][ T29] audit: type=1400 audit(1734116300.768:1873): avc: denied { bind } for pid=11641 comm="syz.1.1433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 502.908627][T11680] befs: (nullb0): No write support. Marking filesystem read-only [ 504.598073][T11680] befs: (nullb0): invalid magic header [ 504.737392][ T29] audit: type=1400 audit(1734116303.898:1874): avc: denied { mount } for pid=11698 comm="syz.3.1447" name="/" dev="configfs" ino=1221 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 504.903318][ T29] audit: type=1400 audit(1734116303.928:1875): avc: denied { search } for pid=11698 comm="syz.3.1447" name="/" dev="configfs" ino=1221 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 504.936824][ T29] audit: type=1400 audit(1734116304.058:1876): avc: denied { lock } for pid=11701 comm="syz.1.1446" path="socket:[26512]" dev="sockfs" ino=26512 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 505.178471][T11704] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1448'. [ 505.373100][ T29] audit: type=1400 audit(1734116304.518:1877): avc: denied { mount } for pid=11709 comm="syz.0.1450" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 505.404969][T11712] input: syz1 as /devices/virtual/input/input14 [ 505.411525][T11712] input: failed to attach handler leds to device input14, error: -6 [ 505.422995][ T29] audit: type=1400 audit(1734116304.538:1878): avc: denied { unmount } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 505.949317][ T29] audit: type=1400 audit(1734116305.108:1879): avc: denied { write } for pid=11726 comm="syz.2.1458" path="socket:[27296]" dev="sockfs" ino=27296 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 507.061069][T11750] input: syz1 as /devices/virtual/input/input15 [ 507.067415][T11750] input: failed to attach handler leds to device input15, error: -6 [ 507.603679][T11763] netlink: 100 bytes leftover after parsing attributes in process `syz.5.1468'. [ 507.795124][ T29] audit: type=1400 audit(1734116306.948:1880): avc: denied { read } for pid=11766 comm="syz.1.1471" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 508.241938][T11778] befs: (nullb0): No write support. Marking filesystem read-only [ 508.271142][T11778] befs: (nullb0): invalid magic header [ 508.709228][ T29] audit: type=1400 audit(1734116307.858:1881): avc: denied { read } for pid=11783 comm="syz.1.1477" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 508.782717][ T29] audit: type=1400 audit(1734116307.938:1882): avc: denied { execute_no_trans } for pid=11790 comm="syz.1.1480" path="/312/file2" dev="tmpfs" ino=1679 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 508.888213][T11794] befs: (nullb0): No write support. Marking filesystem read-only [ 508.921889][T11794] befs: (nullb0): invalid magic header [ 508.930115][ T29] audit: type=1400 audit(1734116308.088:1883): avc: denied { nlmsg_write } for pid=11785 comm="syz.5.1478" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 508.999390][ T29] audit: type=1400 audit(1734116308.158:1884): avc: denied { mount } for pid=11790 comm="syz.1.1480" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 509.058745][ T29] audit: type=1400 audit(1734116308.218:1885): avc: denied { mounton } for pid=11790 comm="syz.1.1480" path="/312/file0" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 509.166534][ T29] audit: type=1400 audit(1734116308.328:1886): avc: denied { unmount } for pid=5817 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 509.290702][ T970] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 509.460738][ T5909] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 509.468415][ T970] usb 6-1: Using ep0 maxpacket: 16 [ 509.479565][ T970] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.492097][ T970] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 509.503138][ T970] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 509.569740][ T970] usb 6-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice= 0.00 [ 509.608100][ T970] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 509.640811][ T5909] usb 2-1: Using ep0 maxpacket: 8 [ 509.647293][ T5909] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 509.660962][ T5909] usb 2-1: config 179 has no interface number 0 [ 509.669110][ T970] usb 6-1: config 0 descriptor?? [ 509.677140][ T5909] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 509.688706][ T5909] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 509.700412][ T5909] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 509.712194][ T5909] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 509.724158][ T5909] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 509.740632][ T5909] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 509.750721][ T5909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 509.804420][T11810] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 509.893196][T11815] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1488'. [ 510.089964][ T970] input: HID 0955:7214 Haptics as /devices/virtual/input/input16 [ 510.199408][ T970] shield 0003:0955:7214.0003: Registered Thunderstrike controller [ 510.217659][ T970] shield 0003:0955:7214.0003: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.5-1/input0 [ 510.245157][ T5905] usb 2-1: USB disconnect, device number 15 [ 510.245229][ C1] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 510.245270][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 510.297697][T11821] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 510.317098][ T970] usb 6-1: USB disconnect, device number 11 [ 510.330186][T11821] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 510.379156][T11821] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 510.396008][T11821] shield 0003:0955:7214.0003: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 510.615037][ T29] audit: type=1400 audit(1734116309.768:1887): avc: denied { write } for pid=11828 comm="syz.0.1494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 511.020254][ T29] audit: type=1400 audit(1734116310.178:1888): avc: denied { connect } for pid=11844 comm="syz.1.1502" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 511.079896][ T29] audit: type=1400 audit(1734116310.178:1889): avc: denied { setopt } for pid=11842 comm="syz.5.1500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 514.601614][T11891] netlink: 'syz.5.1515': attribute type 10 has an invalid length. [ 514.674667][T11891] syz_tun: entered promiscuous mode [ 514.779484][T11891] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 515.807137][ T29] audit: type=1400 audit(1734116314.968:1890): avc: denied { connect } for pid=11900 comm="syz.3.1518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 516.174319][T11903] vivid-000: kernel_thread() failed [ 516.187396][T11909] netlink: 32 bytes leftover after parsing attributes in process `syz.5.1519'. [ 516.196608][T11909] bridge: RTM_NEWNEIGH with invalid ether address [ 516.204489][T11909] netlink: 32 bytes leftover after parsing attributes in process `syz.5.1519'. [ 516.213946][T11909] bridge: RTM_NEWNEIGH with invalid ether address [ 516.250673][ T29] audit: type=1400 audit(1734116314.988:1891): avc: denied { write } for pid=11900 comm="syz.3.1518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 516.341095][ T29] audit: type=1400 audit(1734116315.498:1892): avc: denied { accept } for pid=11911 comm="syz.5.1521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 516.462691][T11920] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1524'. [ 516.561127][ T29] audit: type=1400 audit(1734116315.728:1893): avc: denied { mount } for pid=11921 comm="syz.1.1525" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 516.606275][ T29] audit: type=1400 audit(1734116315.768:1894): avc: denied { unmount } for pid=5817 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 516.658296][ T29] audit: type=1400 audit(1734116315.818:1895): avc: denied { mount } for pid=11925 comm="syz.3.1527" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 517.925628][T11948] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 518.600839][ T970] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 518.670624][ T29] audit: type=1400 audit(1734116317.818:1896): avc: denied { write } for pid=11955 comm="syz.0.1538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 518.773090][ T970] usb 2-1: config 0 has an invalid interface number: 113 but max is 0 [ 518.794106][ T970] usb 2-1: config 0 has no interface number 0 [ 518.800257][ T970] usb 2-1: config 0 interface 113 has no altsetting 0 [ 518.825839][ T970] usb 2-1: New USB device found, idVendor=07b0, idProduct=0006, bcdDevice=40.a8 [ 518.836634][ T970] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.858939][ T970] usb 2-1: Product: syz [ 518.869101][ T970] usb 2-1: Manufacturer: syz [ 518.882097][ T970] usb 2-1: SerialNumber: syz [ 518.918507][ T970] usb 2-1: config 0 descriptor?? [ 519.131211][ T970] HFC-S_USB 2-1:0.113: probe with driver HFC-S_USB failed with error -5 [ 519.189231][ T970] usb 2-1: USB disconnect, device number 16 [ 520.161280][ T29] audit: type=1400 audit(1734116319.318:1897): avc: denied { mount } for pid=11986 comm="syz.3.1547" name="/" dev="ramfs" ino=28868 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 520.275080][T11992] loop2: detected capacity change from 0 to 7 [ 520.304480][T11992] Dev loop2: unable to read RDB block 7 [ 520.319489][T11992] loop2: unable to read partition table [ 520.328253][ T29] audit: type=1400 audit(1734116319.488:1898): avc: denied { mounton } for pid=11993 comm="syz.3.1551" path="/334/file0/file0" dev="ramfs" ino=28031 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 520.360861][T11992] loop2: partition table beyond EOD, truncated [ 520.380980][T11994] erofs (device erofs): cannot find valid erofs superblock [ 520.389761][T11992] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 520.600829][ T29] audit: type=1400 audit(1734116319.648:1899): avc: denied { unmount } for pid=5821 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 521.240771][ T29] audit: type=1400 audit(1734116320.398:1900): avc: denied { bind } for pid=12008 comm="syz.3.1555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 521.266825][ T29] audit: type=1400 audit(1734116320.398:1901): avc: denied { name_bind } for pid=12008 comm="syz.3.1555" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 521.383654][T12016] vivid-000: disconnect [ 521.395366][ T29] audit: type=1400 audit(1734116320.398:1902): avc: denied { node_bind } for pid=12008 comm="syz.3.1555" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 521.417368][T12005] vivid-000: reconnect [ 522.256216][T12030] netlink: 40227 bytes leftover after parsing attributes in process `syz.0.1563'. [ 526.120752][ T9] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 526.293796][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 526.301381][ T9] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 526.315119][ T9] usb 3-1: config 0 has no interface number 0 [ 526.323423][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 526.345846][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.359603][ T9] usb 3-1: Product: syz [ 526.367096][ T9] usb 3-1: Manufacturer: syz [ 526.376561][ T9] usb 3-1: SerialNumber: syz [ 526.665762][ T29] audit: type=1400 audit(1734116325.818:1903): avc: denied { remount } for pid=12104 comm="syz.3.1590" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 526.760301][ T9] usb 3-1: config 0 descriptor?? [ 526.772558][ T9] smsc95xx v2.0.0 [ 527.718259][T12122] befs: (nullb0): No write support. Marking filesystem read-only [ 527.751123][T12122] befs: (nullb0): invalid magic header [ 527.926654][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 528.131835][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 528.155194][ T9] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 528.205052][ T9] usb 3-1: USB disconnect, device number 11 [ 528.261112][T12136] befs: (nullb0): No write support. Marking filesystem read-only [ 528.411857][T12136] befs: (nullb0): invalid magic header [ 529.483597][T12144] smc: net device wg0 applied user defined pnetid SYZ0 [ 529.601331][T12150] tipc: Started in network mode [ 529.620988][T12150] tipc: Node identity 7f000001, cluster identity 4711 [ 529.641028][T12150] tipc: Enabled bearer , priority 10 [ 531.177750][ T5905] tipc: Node number set to 2130706433 [ 531.794363][ T29] audit: type=1400 audit(1734116330.958:1904): avc: denied { write } for pid=12192 comm="syz.0.1618" name="mdstat" dev="proc" ino=4026532011 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_mdstat_t tclass=file permissive=1 [ 533.604242][T12224] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.1629'. [ 533.665077][ T29] audit: type=1400 audit(1734116332.828:1905): avc: denied { getattr } for pid=12225 comm="syz.3.1632" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 534.758225][ T29] audit: type=1400 audit(1734116333.848:1906): avc: denied { write } for pid=12253 comm="syz.3.1644" path="socket:[29731]" dev="sockfs" ino=29731 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 535.610468][ T5820] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 535.623211][ T5820] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 535.642372][ T5820] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 535.664401][T12265] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1647'. [ 535.676843][ T5820] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 535.690441][ T5820] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 535.697933][ T5820] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 535.709316][ T29] audit: type=1400 audit(1734116334.868:1907): avc: denied { mounton } for pid=12258 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 [ 535.753223][T12265] syz_tun: entered promiscuous mode [ 535.777044][T12265] batadv_slave_0: entered promiscuous mode [ 536.054061][ T29] audit: type=1326 audit(1734116335.188:1908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12275 comm="syz.3.1651" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f030b585d19 code=0x0 [ 536.140711][ T5905] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 536.147118][T12258] chnl_net:caif_netlink_parms(): no params data found [ 536.800820][ T5905] usb 3-1: Using ep0 maxpacket: 8 [ 536.925565][ T5905] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 536.933901][ T5905] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 536.943866][ T5905] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 536.953836][ T5905] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 536.967134][ T5905] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 536.981637][ T5905] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 537.053152][ T5905] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 537.296251][ T5905] usb 3-1: usb_control_msg returned -32 [ 537.302213][ T5905] usbtmc 3-1:16.0: can't read capabilities [ 537.368148][T12258] bridge0: port 1(bridge_slave_0) entered blocking state [ 537.380800][T12258] bridge0: port 1(bridge_slave_0) entered disabled state [ 537.388019][T12258] bridge_slave_0: entered allmulticast mode [ 537.409071][T12258] bridge_slave_0: entered promiscuous mode [ 537.436950][T12258] bridge0: port 2(bridge_slave_1) entered blocking state [ 537.454574][T12258] bridge0: port 2(bridge_slave_1) entered disabled state [ 537.472790][T12258] bridge_slave_1: entered allmulticast mode [ 537.479899][T12258] bridge_slave_1: entered promiscuous mode [ 537.604516][T12258] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 537.670978][T12258] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 537.769517][T12258] team0: Port device team_slave_0 added [ 537.784526][ T5820] Bluetooth: hci1: command tx timeout [ 537.795090][T12258] team0: Port device team_slave_1 added [ 537.859989][ T9] usb 3-1: USB disconnect, device number 12 [ 537.872710][T12258] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 537.901233][T12258] 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. [ 537.977985][T12258] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 538.020270][T12258] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 538.040658][T12258] 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. [ 538.105479][T12258] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 538.182433][T12258] hsr_slave_0: entered promiscuous mode [ 538.200455][T12258] hsr_slave_1: entered promiscuous mode [ 538.218394][T12258] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 538.230612][T12258] Cannot create hsr debugfs directory [ 539.433940][T12258] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 539.707015][T12258] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 539.764246][T12338] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1670'. [ 539.906551][ T5820] Bluetooth: hci1: command tx timeout [ 539.967709][ T29] audit: type=1400 audit(1734116339.118:1909): avc: denied { wake_alarm } for pid=12341 comm="syz.5.1673" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 540.629211][T12258] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 540.700345][T12345] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1672'. [ 540.930961][T12363] futex_wake_op: syz.3.1677 tries to shift op by -1; fix this program [ 540.953485][T12258] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 541.309876][T12258] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 541.319988][T12258] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 541.368180][T12258] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 541.391449][T12258] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 541.410661][ T5872] psmouse serio3: Failed to reset mouse on : -5 [ 541.522974][ T9] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 541.686364][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 541.719336][ T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C [ 541.839361][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 10 [ 541.905413][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid maxpacket 212, setting to 64 [ 541.919725][T12258] 8021q: adding VLAN 0 to HW filter on device bond0 [ 541.926440][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 541.947388][T12258] 8021q: adding VLAN 0 to HW filter on device team0 [ 541.948956][ T9] usb 4-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 541.965971][ T3568] bridge0: port 1(bridge_slave_0) entered blocking state [ 541.973256][ T3568] bridge0: port 1(bridge_slave_0) entered forwarding state [ 541.981336][ T5820] Bluetooth: hci1: command tx timeout [ 541.983568][ T3568] bridge0: port 2(bridge_slave_1) entered blocking state [ 541.994159][ T3568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 542.001866][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.010110][ T9] usb 4-1: Product: syz [ 542.063878][T12258] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 542.092257][ T9] usb 4-1: Manufacturer: syz [ 542.096905][ T9] usb 4-1: SerialNumber: syz [ 542.111329][T12258] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 542.202796][ T9] usb 4-1: config 0 descriptor?? [ 542.208608][T12367] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 542.380907][ T9] rc_core: IR keymap rc-xbox-dvd not found [ 542.387881][ T9] Registered IR keymap rc-empty [ 542.411296][ T9] rc rc0: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 542.459071][ T9] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input18 [ 542.490335][ T9] usb 4-1: USB disconnect, device number 8 [ 542.496480][ C0] xbox_remote 4-1:0.0: xbox_remote_irq_in: usb_submit_urb()=-19 [ 542.657473][T12258] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 543.303933][T12258] veth0_vlan: entered promiscuous mode [ 543.314395][T12258] veth1_vlan: entered promiscuous mode [ 543.450309][T12258] veth0_macvtap: entered promiscuous mode [ 543.462375][T12258] veth1_macvtap: entered promiscuous mode [ 543.481533][T12258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 543.605496][T12258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.666391][T12258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 543.745516][T12258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.797127][T12258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 543.809879][T12258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.825630][T12258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 543.838778][T12258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.849024][T12258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 543.859606][T12258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.876201][T12258] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 543.942418][T12258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 543.965606][T12258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.978288][T12258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 543.990739][T12258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.000703][T12258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 544.011176][T12258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.021484][T12258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 544.032881][ T5820] Bluetooth: hci1: command tx timeout [ 544.039304][T12258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.051326][T12258] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 544.063291][T12258] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.072783][T12258] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.081621][ T970] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 544.090375][T12258] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.099523][T12258] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.178207][ T3568] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 544.200798][ T3568] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 544.226310][ T207] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 544.235434][ T207] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 544.248802][ T29] audit: type=1400 audit(1734116343.408:1910): avc: denied { mounton } for pid=12258 comm="syz-executor" path="/root/syzkaller.GxlVze/syz-tmp" dev="sda1" ino=1952 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 544.253293][ T970] usb 4-1: Using ep0 maxpacket: 32 [ 544.285798][ T970] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 544.288406][ T29] audit: type=1400 audit(1734116343.448:1911): avc: denied { mount } for pid=12258 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 544.295584][ T970] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.328148][ T970] usb 4-1: config 0 descriptor?? [ 544.335883][ T29] audit: type=1400 audit(1734116343.448:1912): avc: denied { mounton } for pid=12258 comm="syz-executor" path="/root/syzkaller.GxlVze/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 [ 544.365596][ T970] gspca_main: sunplus-2.14.0 probing 041e:400b [ 544.373025][ T29] audit: type=1400 audit(1734116343.448:1913): avc: denied { mounton } for pid=12258 comm="syz-executor" path="/root/syzkaller.GxlVze/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=30109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 544.402135][ T29] audit: type=1400 audit(1734116343.488:1914): avc: denied { mounton } for pid=12258 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=2724 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 544.445064][ T29] audit: type=1400 audit(1734116343.498:1915): avc: denied { mount } for pid=12258 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 544.450657][T12411] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 544.474662][ T29] audit: type=1400 audit(1734116343.498:1916): avc: denied { mounton } for pid=12258 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 544.623057][T12411] usb 3-1: unable to get BOS descriptor or descriptor too short [ 544.635705][T12411] usb 3-1: not running at top speed; connect to a high speed hub [ 544.646832][T12411] usb 3-1: config 7 has an invalid interface number: 58 but max is 0 [ 544.662430][T12411] usb 3-1: config 7 has no interface number 0 [ 544.668631][T12411] usb 3-1: config 7 interface 58 has no altsetting 0 [ 544.678120][T12411] usb 3-1: New USB device found, idVendor=07ca, idProduct=a807, bcdDevice=19.2c [ 544.687947][T12411] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.696663][T12411] usb 3-1: Product: syz [ 544.701178][T12411] usb 3-1: Manufacturer: syz [ 544.705913][T12411] usb 3-1: SerialNumber: syz [ 544.964850][T12411] dvb-usb: found a 'AVerMedia AVerTV DVB-T Volar' in cold state, will try to load a firmware [ 545.023373][T12411] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 545.036522][T12411] dib0700: firmware download failed at 7 with -22 [ 545.050043][T12411] usb 3-1: USB disconnect, device number 13 [ 545.052367][T12421] input: syz1 as /devices/virtual/input/input19 [ 545.143816][T12425] dlm: plock device version mismatch: kernel (1.2.0), user (1.4.8) [ 545.971716][ T5872] misc userio: Buffer overflowed, userio client isn't keeping up [ 546.046109][ T970] gspca_sunplus: reg_w_riv err -71 [ 546.058023][ T970] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 546.069594][ T970] usb 4-1: USB disconnect, device number 9 [ 547.024282][ T5872] input: PS/2 Generic Mouse as /devices/serio3/input/input17 [ 547.191405][ T973] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 547.251859][ T5872] psmouse serio3: Failed to enable mouse on [ 547.351878][ T973] usb 4-1: Using ep0 maxpacket: 8 [ 548.121622][ T973] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 548.131546][ T973] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 548.141426][ T973] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 548.151467][ T973] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 548.164529][ T973] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 548.173941][ T973] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.008573][ T3534] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 549.194759][ T973] usb 4-1: GET_CAPABILITIES returned 0 [ 549.200672][ T973] usbtmc 4-1:16.0: can't read capabilities [ 549.336288][ T5827] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 549.348806][ T5827] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 549.360653][ T5827] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 549.371907][ T5827] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 549.388690][ T5827] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 549.397677][ T5827] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 549.410147][ T5872] usb 4-1: USB disconnect, device number 10 [ 549.907509][T12484] chnl_net:caif_netlink_parms(): no params data found [ 550.214323][ T29] audit: type=1400 audit(1734116349.378:1917): avc: denied { create } for pid=12509 comm="syz.3.1717" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 550.333124][T12510] MTD: Attempt to mount non-MTD device "/dev/nbd3" [ 550.339837][T12510] /dev/nbd3: Can't open blockdev [ 550.357014][ T29] audit: type=1400 audit(1734116349.498:1918): avc: denied { mounton } for pid=12509 comm="syz.3.1717" path="/384/file0" dev="tmpfs" ino=2043 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 550.418674][ T29] audit: type=1400 audit(1734116349.578:1919): avc: denied { unlink } for pid=5821 comm="syz-executor" name="file0" dev="tmpfs" ino=2043 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 550.502587][ T3534] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.588989][T12484] bridge0: port 1(bridge_slave_0) entered blocking state [ 550.608248][T12484] bridge0: port 1(bridge_slave_0) entered disabled state [ 550.620902][T12484] bridge_slave_0: entered allmulticast mode [ 550.635937][T12484] bridge_slave_0: entered promiscuous mode [ 550.710066][T12516] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1720'. [ 550.725472][ T3534] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.762571][T12484] bridge0: port 2(bridge_slave_1) entered blocking state [ 550.786709][T12484] bridge0: port 2(bridge_slave_1) entered disabled state [ 550.816411][T12484] bridge_slave_1: entered allmulticast mode [ 550.826850][T12484] bridge_slave_1: entered promiscuous mode [ 550.964343][ T3534] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.100182][T12484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 551.129662][T12484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 551.155576][ T29] audit: type=1400 audit(1734116350.318:1920): avc: denied { map } for pid=12532 comm="syz.5.1723" path="socket:[30371]" dev="sockfs" ino=30371 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 551.210722][ T29] audit: type=1400 audit(1734116350.318:1921): avc: denied { read } for pid=12532 comm="syz.5.1723" path="socket:[30371]" dev="sockfs" ino=30371 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 551.240905][T12484] team0: Port device team_slave_0 added [ 551.288406][T12484] team0: Port device team_slave_1 added [ 551.445961][T12545] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1725'. [ 551.460771][ T5820] Bluetooth: hci1: command tx timeout [ 551.493850][T12484] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 551.520487][T12484] 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. [ 551.593077][T12484] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 551.608566][T12484] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 551.616244][T12484] 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. [ 551.658151][T12484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 552.465088][ T3534] bridge_slave_1: left allmulticast mode [ 552.513365][ T3534] bridge_slave_1: left promiscuous mode [ 552.545140][ T3534] bridge0: port 2(bridge_slave_1) entered disabled state [ 553.349148][ T3534] bridge_slave_0: left allmulticast mode [ 553.369609][ T3534] bridge_slave_0: left promiscuous mode [ 553.379904][ T3534] bridge0: port 1(bridge_slave_0) entered disabled state [ 553.544033][ T5820] Bluetooth: hci1: command tx timeout [ 554.784914][ T3534] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 554.796020][ T3534] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 554.806834][ T3534] bond0 (unregistering): Released all slaves [ 555.086535][T12484] hsr_slave_0: entered promiscuous mode [ 555.109532][T12484] hsr_slave_1: entered promiscuous mode [ 555.120464][T12484] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 555.140656][T12484] Cannot create hsr debugfs directory [ 555.889987][ T5820] Bluetooth: hci1: command tx timeout [ 557.601017][ T3534] hsr_slave_0: left promiscuous mode [ 557.867051][ T3534] hsr_slave_1: left promiscuous mode [ 557.940614][ T5820] Bluetooth: hci1: command tx timeout [ 558.058473][ T29] audit: type=1400 audit(1734116357.218:1922): avc: denied { setopt } for pid=12645 comm="syz.2.1754" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 558.106214][ T3534] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 558.119766][ T3534] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 558.135648][ T3534] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 558.149540][ T3534] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 558.238171][ T3534] veth1_macvtap: left promiscuous mode [ 558.243600][T12650] netlink: 'syz.3.1756': attribute type 19 has an invalid length. [ 558.276337][ T3534] veth0_macvtap: left promiscuous mode [ 558.285971][ T3534] veth1_vlan: left promiscuous mode [ 558.296303][ T3534] veth0_vlan: left promiscuous mode [ 560.217779][ T3534] team0 (unregistering): Port device team_slave_1 removed [ 560.272812][ T3534] team0 (unregistering): Port device team_slave_0 removed [ 560.874083][T12658] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1759'. [ 561.011505][T12670] netlink: 'syz.3.1761': attribute type 3 has an invalid length. [ 563.234546][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.241081][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.728202][T12484] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 564.746395][T12484] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 564.759994][T12484] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 564.768862][T12728] befs: (nullb0): No write support. Marking filesystem read-only [ 564.786050][T12728] befs: (nullb0): invalid magic header [ 564.804762][T12484] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 564.843418][ T29] audit: type=1400 audit(1734116363.998:1923): avc: denied { setopt } for pid=12731 comm="syz.3.1778" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 565.008733][T12484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 565.024322][T12484] 8021q: adding VLAN 0 to HW filter on device team0 [ 565.056219][T12484] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 565.063498][T12741] befs: (nullb0): No write support. Marking filesystem read-only [ 565.067048][T12484] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 565.092770][ T3534] bridge0: port 1(bridge_slave_0) entered blocking state [ 565.099920][ T3534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 565.109281][ T3534] bridge0: port 2(bridge_slave_1) entered blocking state [ 565.112089][T12741] befs: (nullb0): invalid magic header [ 565.116467][ T3534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 565.337285][T12484] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 565.617665][T12484] veth0_vlan: entered promiscuous mode [ 565.665726][T12484] veth1_vlan: entered promiscuous mode [ 565.722781][T12484] veth0_macvtap: entered promiscuous mode [ 565.750291][T12484] veth1_macvtap: entered promiscuous mode [ 565.787977][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.805942][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.817551][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.830985][ T5905] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 565.835385][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.859079][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.879460][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.889660][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.905861][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.920080][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.935614][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.968298][T12484] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 565.987009][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.003691][ T5905] usb 6-1: Using ep0 maxpacket: 8 [ 566.019949][ T5905] usb 6-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 566.024341][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.030179][ T5905] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 566.049041][ T29] audit: type=1400 audit(1734116365.208:1924): avc: denied { write } for pid=12778 comm="syz.2.1784" name="random" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 566.056980][ T5905] usb 6-1: Product: syz [ 566.076830][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.095474][ T5905] usb 6-1: Manufacturer: syz [ 566.100104][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.100123][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.100138][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.100149][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.100161][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.101658][T12484] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 566.131435][ T5905] usb 6-1: SerialNumber: syz [ 566.178006][ T5905] usb 6-1: config 0 descriptor?? [ 566.216768][T12484] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.232286][T12484] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.271247][T12484] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.295049][T12484] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.328566][T12784] kvm: emulating exchange as write [ 566.423318][ T5905] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 566.488476][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 566.499172][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 566.766625][ T3534] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 566.778904][ T29] audit: type=1400 audit(1734116365.938:1925): avc: denied { listen } for pid=12799 comm="syz.2.1787" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 566.820910][ T3534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 566.883732][ T29] audit: type=1400 audit(1734116365.938:1926): avc: denied { bind } for pid=12799 comm="syz.2.1787" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 567.240897][ T5909] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 567.420835][ T5909] usb 3-1: Using ep0 maxpacket: 32 [ 567.428032][ T5909] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 567.437084][ T5909] usb 3-1: config 0 has no interface number 0 [ 567.448538][ T5909] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 567.469993][ T5909] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 567.488790][ T5909] usb 3-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 567.502482][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.520319][ T5909] usb 3-1: config 0 descriptor?? [ 567.528188][ T5905] gspca_sunplus: reg_w_riv err -71 [ 567.533606][ T5905] sunplus 6-1:0.0: probe with driver sunplus failed with error -71 [ 567.566801][ T5905] usb 6-1: USB disconnect, device number 12 [ 568.161836][ T5909] input: HID 28bd:0094 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0094.0004/input/input20 [ 568.864842][ T5909] uclogic 0003:28BD:0094.0004: input,hidraw0: USB HID v0.00 Device [HID 28bd:0094] on usb-dummy_hcd.2-1/input1 [ 568.979067][ T5909] usb 3-1: USB disconnect, device number 14 [ 569.061708][ T5905] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 569.170046][T12847] befs: (nullb0): No write support. Marking filesystem read-only [ 569.181780][T12847] befs: (nullb0): invalid magic header [ 569.290635][ T5905] usb 4-1: Using ep0 maxpacket: 8 [ 569.305809][ T5905] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 569.318338][ T5905] usb 4-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 569.328963][ T5905] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 569.364972][ T5905] usb 4-1: Product: syz [ 569.373370][ T5905] usb 4-1: Manufacturer: syz [ 569.378102][ T5905] usb 4-1: SerialNumber: syz [ 569.397250][ T5905] usb 4-1: config 0 descriptor?? [ 569.409774][ T5905] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 569.459686][ T29] audit: type=1400 audit(1734116368.618:1927): avc: denied { read } for pid=12853 comm="syz.0.1797" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 569.528764][T12856] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1798'. [ 570.503853][ T3534] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 570.845075][ T5905] gspca_zc3xx: reg_w_i err -71 [ 571.550643][ T5905] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 571.941619][ T5827] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 571.949572][ T5905] gspca_zc3xx 4-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 571.992346][ T5905] usb 4-1: USB disconnect, device number 11 [ 572.298503][ T5827] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 572.348505][ T5827] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 572.349083][T12888] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1804'. [ 572.361159][ T5827] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 572.372699][ T5827] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 572.382818][ T5827] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 574.410260][ T3534] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.426845][T12890] Bluetooth: hci1: command tx timeout [ 574.561175][T12866] chnl_net:caif_netlink_parms(): no params data found [ 574.716529][ T3534] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.735382][T12913] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1810'. [ 576.049593][ T3534] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 576.448507][T12930] befs: (nullb0): No write support. Marking filesystem read-only [ 576.469710][ T29] audit: type=1326 audit(1734116375.628:1928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12940 comm="syz.5.1816" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7faf1f585d19 code=0x0 [ 576.509025][T12890] Bluetooth: hci1: command tx timeout [ 576.576525][T12866] bridge0: port 1(bridge_slave_0) entered blocking state [ 576.658261][T12866] bridge0: port 1(bridge_slave_0) entered disabled state [ 576.675789][T12930] befs: (nullb0): invalid magic header [ 576.681598][T12866] bridge_slave_0: entered allmulticast mode [ 576.689052][T12866] bridge_slave_0: entered promiscuous mode [ 576.723802][T12866] bridge0: port 2(bridge_slave_1) entered blocking state [ 576.731865][T12866] bridge0: port 2(bridge_slave_1) entered disabled state [ 576.740199][T12866] bridge_slave_1: entered allmulticast mode [ 576.809217][T12866] bridge_slave_1: entered promiscuous mode [ 577.218679][T12866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 577.327136][T12866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 578.361214][T12958] batadv1: entered promiscuous mode [ 578.370210][T12958] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 578.618853][T12890] Bluetooth: hci1: command tx timeout [ 578.870921][ T6169] batman_adv: batadv1: adding TT local entry 33:33:00:00:00:01 to non-existent VLAN -1 [ 578.881653][ T6169] batman_adv: batadv1: adding TT local entry 01:00:5e:00:00:01 to non-existent VLAN -1 [ 578.944891][T12866] team0: Port device team_slave_0 added [ 578.955318][T12866] team0: Port device team_slave_1 added [ 578.973668][ T3534] bridge_slave_1: left allmulticast mode [ 579.008862][ T3534] bridge_slave_1: left promiscuous mode [ 579.020744][ T3534] bridge0: port 2(bridge_slave_1) entered disabled state [ 579.038736][ T3534] bridge_slave_0: left allmulticast mode [ 579.053733][ T3534] bridge_slave_0: left promiscuous mode [ 579.071066][ T3534] bridge0: port 1(bridge_slave_0) entered disabled state [ 579.877309][ T3534] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 579.888020][ T3534] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 579.898558][ T3534] bond0 (unregistering): Released all slaves [ 580.069356][T12866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 580.086130][T12866] 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. [ 580.175645][T12866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 580.287440][ T29] audit: type=1400 audit(1734116379.448:1929): avc: denied { ioctl } for pid=12994 comm="syz.5.1830" path="socket:[32581]" dev="sockfs" ino=32581 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 580.321951][T12866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 580.330276][T12866] 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. [ 580.358940][T12866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 580.661548][T12890] Bluetooth: hci1: command tx timeout [ 581.146543][T12866] hsr_slave_0: entered promiscuous mode [ 581.341311][T13001] befs: (nullb0): No write support. Marking filesystem read-only [ 581.351560][T13001] befs: (nullb0): invalid magic header [ 581.612914][T12866] hsr_slave_1: entered promiscuous mode [ 581.677762][T12866] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 581.973136][T12866] Cannot create hsr debugfs directory [ 582.153938][T13025] netlink: 'syz.2.1836': attribute type 8 has an invalid length. [ 582.180827][T13025] netlink: 'syz.2.1836': attribute type 2 has an invalid length. [ 582.189466][T13025] netlink: 125868 bytes leftover after parsing attributes in process `syz.2.1836'. [ 582.534817][ T3534] hsr_slave_0: left promiscuous mode [ 582.586908][ T3534] hsr_slave_1: left promiscuous mode [ 583.677635][ T3534] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 583.685560][ T3534] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 584.073628][ T29] audit: type=1400 audit(1734116383.018:1930): avc: denied { bind } for pid=13039 comm="syz.2.1840" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 584.096926][ T3534] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 584.104732][ T3534] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 584.144491][T13048] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 584.270988][ T3534] veth1_macvtap: left promiscuous mode [ 584.278043][ T3534] veth0_macvtap: left promiscuous mode [ 584.302061][ T3534] veth1_vlan: left promiscuous mode [ 584.307421][ T3534] veth0_vlan: left promiscuous mode [ 587.499767][ T3534] team0 (unregistering): Port device team_slave_1 removed [ 587.571695][ T3534] team0 (unregistering): Port device team_slave_0 removed [ 588.264961][T13058] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1844'. [ 588.403875][ T29] audit: type=1400 audit(1734116387.568:1931): avc: denied { watch watch_reads } for pid=13077 comm="syz.5.1847" path="/proc/1041" dev="proc" ino=32643 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 589.339207][T13104] 9p: Unknown uid 00000000004294967295 [ 590.160900][T13111] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1855'. [ 594.159767][T12866] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 594.225467][T12866] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 594.267841][T12866] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 594.331518][T12866] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 595.519592][T12866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 595.537354][ T29] audit: type=1400 audit(1734116394.698:1932): avc: denied { ioctl } for pid=13171 comm="syz.5.1868" path="/dev/nullb0" dev="devtmpfs" ino=696 ioctlcmd=0x563c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 595.597955][T12866] 8021q: adding VLAN 0 to HW filter on device team0 [ 595.632125][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 595.639284][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 595.687748][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 595.694930][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 595.759413][T12866] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 595.819917][T12866] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 595.887961][T13184] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1872'. [ 596.997268][T12866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 597.104396][ T29] audit: type=1400 audit(1734116396.268:1933): avc: denied { read } for pid=13216 comm="syz.0.1877" path="socket:[34065]" dev="sockfs" ino=34065 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 597.107754][T12866] veth0_vlan: entered promiscuous mode [ 597.186720][T12866] veth1_vlan: entered promiscuous mode [ 597.236662][T12866] veth0_macvtap: entered promiscuous mode [ 597.255229][T12866] veth1_macvtap: entered promiscuous mode [ 597.288097][T12866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.304395][T12866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.315662][T12866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.348435][T12866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.377669][T12866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.414902][T12866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.427291][T12866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.443017][T12866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.455584][T12866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.470461][T12866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.506763][T12866] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 597.547907][T12866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 597.558557][T12866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.584292][T12866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 597.619276][T12866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.658759][T12866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 597.669485][T12866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.687667][T12866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 597.698295][T12866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.717791][T12866] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 597.728409][T12866] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.744122][T12866] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.788868][T12866] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.805792][T12866] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.927056][ T29] audit: type=1400 audit(1734116397.088:1934): avc: denied { accept } for pid=13244 comm="syz.0.1881" lport=42887 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 597.993249][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 598.016230][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 598.060011][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 598.072876][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 598.613205][ T29] audit: type=1400 audit(1734116397.758:1935): avc: denied { ioctl } for pid=13273 comm="syz.3.1886" path="socket:[34332]" dev="sockfs" ino=34332 ioctlcmd=0x7436 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 598.800644][ T5909] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 598.922546][ T5135] Bluetooth: hci5: command 0x1003 tx timeout [ 598.949794][T12890] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 598.972789][ T5909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 599.498998][ T5909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 599.508876][ T5909] usb 6-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 599.517962][ T5909] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.528415][ T5909] usb 6-1: config 0 descriptor?? [ 600.296905][ T5909] hid (null): bogus close delimiter [ 600.528787][ T5909] usb 6-1: string descriptor 0 read error: -22 [ 600.989015][ T5909] uclogic 0003:256C:006D.0005: failed retrieving string descriptor #100: -71 [ 600.999208][ T5909] uclogic 0003:256C:006D.0005: failed retrieving pen parameters: -71 [ 601.013140][ T5909] uclogic 0003:256C:006D.0005: failed probing pen v1 parameters: -71 [ 601.021694][ T5909] uclogic 0003:256C:006D.0005: failed probing parameters: -71 [ 601.029437][ T5909] uclogic 0003:256C:006D.0005: probe with driver uclogic failed with error -71 [ 601.047923][ T5909] usb 6-1: USB disconnect, device number 13 [ 601.100758][ T973] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 601.248017][ T81] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.304208][ T973] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 601.317119][ T973] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 601.334056][ T973] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 601.347871][ T973] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 601.361026][ T973] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.377314][ T973] usb 4-1: config 0 descriptor?? [ 601.384216][T13317] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 601.788578][T13332] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1904'. [ 601.912074][ T973] plantronics 0003:047F:FFFF.0006: unknown main item tag 0xd [ 601.922084][ T973] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 601.943246][ T973] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 603.754893][ T5135] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 603.775302][ T5135] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 603.779245][T12411] usb 4-1: USB disconnect, device number 12 [ 603.808240][ T5135] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 603.861890][ T5135] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 603.877489][ T5135] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 603.892745][ T5135] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 604.037933][T13360] befs: (nullb0): No write support. Marking filesystem read-only [ 604.047836][T13360] befs: (nullb0): invalid magic header [ 604.071259][ T81] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 604.952878][ T81] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 604.959548][T13372] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1916'. [ 605.034415][ T29] audit: type=1400 audit(1734116404.198:1936): avc: denied { getopt } for pid=13370 comm="syz.2.1915" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 605.574322][ T81] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 605.753196][T13347] chnl_net:caif_netlink_parms(): no params data found [ 606.921089][ T5135] Bluetooth: hci1: command tx timeout [ 607.259566][ T29] audit: type=1400 audit(1734116406.398:1937): avc: denied { ioctl } for pid=13414 comm="syz.3.1927" path="socket:[35221]" dev="sockfs" ino=35221 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 607.337800][T13347] bridge0: port 1(bridge_slave_0) entered blocking state [ 607.380739][T13347] bridge0: port 1(bridge_slave_0) entered disabled state [ 607.400806][T13347] bridge_slave_0: entered allmulticast mode [ 607.407727][T13347] bridge_slave_0: entered promiscuous mode [ 607.420105][T13413] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 607.423033][T13347] bridge0: port 2(bridge_slave_1) entered blocking state [ 607.437511][T13347] bridge0: port 2(bridge_slave_1) entered disabled state [ 607.445490][T13347] bridge_slave_1: entered allmulticast mode [ 607.456259][T13347] bridge_slave_1: entered promiscuous mode [ 607.468784][ T81] bridge_slave_1: left allmulticast mode [ 607.476877][ T81] bridge_slave_1: left promiscuous mode [ 607.483128][ T81] bridge0: port 2(bridge_slave_1) entered disabled state [ 607.493631][T13413] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 607.939557][ T81] bridge_slave_0: left allmulticast mode [ 607.957080][ T81] bridge_slave_0: left promiscuous mode [ 607.967313][ T81] bridge0: port 1(bridge_slave_0) entered disabled state [ 608.176740][ T29] audit: type=1326 audit(1734116407.338:1938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13436 comm="syz.5.1934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 608.240244][ T29] audit: type=1326 audit(1734116407.378:1939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13436 comm="syz.5.1934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 608.303592][ T29] audit: type=1326 audit(1734116407.448:1940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13440 comm="syz.5.1934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faf1f5b85c5 code=0x7ffc0000 [ 608.327086][ C1] vkms_vblank_simulate: vblank timer overrun [ 608.390695][ T29] audit: type=1326 audit(1734116407.448:1941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13436 comm="syz.5.1934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 608.531755][ T29] audit: type=1326 audit(1734116407.448:1942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13436 comm="syz.5.1934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 608.596126][ T29] audit: type=1326 audit(1734116407.578:1943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13436 comm="syz.5.1934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=247 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 608.638670][ T29] audit: type=1326 audit(1734116407.698:1944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13436 comm="syz.5.1934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7faf1f521f29 code=0x7ffc0000 [ 608.679204][ T29] audit: type=1326 audit(1734116407.698:1945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13436 comm="syz.5.1934" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf1f585d19 code=0x7ffc0000 [ 608.975974][T13450] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1936'. [ 608.985163][ T5135] Bluetooth: hci1: command tx timeout [ 609.248029][ T81] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 609.262950][ T81] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 609.281378][ T81] bond0 (unregistering): Released all slaves [ 609.671158][T13347] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 609.731397][T13347] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 609.920835][ T5905] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 610.594491][T13347] team0: Port device team_slave_0 added [ 610.625567][ T5905] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 610.673489][ T5905] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 610.740141][ T5905] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 610.780721][ T5905] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.794647][ T81] hsr_slave_0: left promiscuous mode [ 610.811183][ T5905] usb 6-1: config 0 descriptor?? [ 610.820187][ T81] hsr_slave_1: left promiscuous mode [ 610.892056][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 610.912508][ T81] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 610.935609][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 610.944726][ T81] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 611.018275][ T81] veth1_macvtap: left promiscuous mode [ 611.033402][ T81] veth0_macvtap: left promiscuous mode [ 611.050412][ T81] veth1_vlan: left promiscuous mode [ 611.056697][ T81] veth0_vlan: left promiscuous mode [ 611.062138][ T5135] Bluetooth: hci1: command tx timeout [ 611.262506][ T5905] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 611.269310][ T5905] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 611.290597][ T5905] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 611.297519][ T5905] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 611.330663][ T5905] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 611.339828][ T5905] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 611.353882][ T5905] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 611.369608][ T5905] pyra 0003:1E7D:2CF6.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.5-1/input0 [ 612.352111][ T5905] pyra 0003:1E7D:2CF6.0007: couldn't init struct pyra_device [ 612.359564][ T5905] pyra 0003:1E7D:2CF6.0007: couldn't install mouse [ 612.460471][ T5905] pyra 0003:1E7D:2CF6.0007: probe with driver pyra failed with error -71 [ 612.487137][ T5905] usb 6-1: USB disconnect, device number 14 [ 612.989170][ T81] team0 (unregistering): Port device team_slave_1 removed [ 613.096123][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 613.096141][ T29] audit: type=1400 audit(1734116412.258:1947): avc: denied { mounton } for pid=13524 comm="syz.5.1949" path="/348/file0" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 613.189995][ T5135] Bluetooth: hci1: command tx timeout [ 613.308331][ T81] team0 (unregistering): Port device team_slave_0 removed [ 613.638979][T13532] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 614.743827][T13347] team0: Port device team_slave_1 added [ 614.755671][T13493] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1942'. [ 614.992187][T13347] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 614.999255][T13347] 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. [ 615.039361][T13347] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 615.083410][T13347] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 615.090942][ T970] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 615.116575][T13347] 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. [ 615.162530][ T29] audit: type=1400 audit(1734116414.318:1948): avc: denied { read } for pid=13551 comm="syz.0.1960" name="file0" dev="tmpfs" ino=2184 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 615.196373][T13347] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 615.224626][ T29] audit: type=1400 audit(1734116414.318:1949): avc: denied { open } for pid=13551 comm="syz.0.1960" path="/412/file0" dev="tmpfs" ino=2184 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 615.300638][ T970] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.311893][ T29] audit: type=1400 audit(1734116414.358:1950): avc: denied { watch watch_reads } for pid=13551 comm="syz.0.1960" path="/412/file0" dev="tmpfs" ino=2184 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 615.336366][ T970] usb 3-1: config 0 interface 0 has no altsetting 0 [ 615.349700][ T970] usb 3-1: New USB device found, idVendor=056a, idProduct=0003, bcdDevice= 0.00 [ 615.359739][ T970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.367554][T13552] block device autoloading is deprecated and will be removed. [ 615.370379][ T29] audit: type=1400 audit(1734116414.458:1951): avc: denied { name_bind } for pid=13558 comm="syz.3.1962" src=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 615.457444][ T970] usb 3-1: config 0 descriptor?? [ 615.526318][T13347] hsr_slave_0: entered promiscuous mode [ 615.533667][T13347] hsr_slave_1: entered promiscuous mode [ 615.595560][T13347] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 615.930932][T13347] Cannot create hsr debugfs directory [ 616.543928][ T970] wacom 0003:056A:0003.0008: unknown main item tag 0x0 [ 616.557371][ T970] wacom 0003:056A:0003.0008: unknown main item tag 0x0 [ 616.600843][ T970] wacom 0003:056A:0003.0008: unknown main item tag 0x0 [ 616.652548][ T970] wacom 0003:056A:0003.0008: unknown main item tag 0x0 [ 616.659543][ T970] wacom 0003:056A:0003.0008: unknown main item tag 0x0 [ 617.180671][ T970] wacom 0003:056A:0003.0008: unknown main item tag 0x0 [ 617.187683][ T970] wacom 0003:056A:0003.0008: unknown main item tag 0x0 [ 617.197959][ T970] wacom 0003:056A:0003.0008: Unknown device_type for 'HID 056a:0003'. Assuming pen. [ 617.215232][ T970] wacom 0003:056A:0003.0008: hidraw0: USB HID v0.00 Device [HID 056a:0003] on usb-dummy_hcd.2-1/input0 [ 617.227652][ T970] input: Wacom Cintiq Partner Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:0003.0008/input/input22 [ 617.350855][ T970] usb 3-1: USB disconnect, device number 15 [ 618.214318][T13603] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1970'. [ 619.577376][T13645] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 619.577376][T13645] The task syz.5.1979 (13645) triggered the difference, watch for misbehavior. [ 619.625459][T13347] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 619.659075][T13347] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 619.690136][T13347] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 619.741283][T13347] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 619.873625][T13347] 8021q: adding VLAN 0 to HW filter on device bond0 [ 619.898712][T13347] 8021q: adding VLAN 0 to HW filter on device team0 [ 619.966971][ T81] bridge0: port 1(bridge_slave_0) entered blocking state [ 619.974241][ T81] bridge0: port 1(bridge_slave_0) entered forwarding state [ 619.991799][ T81] bridge0: port 2(bridge_slave_1) entered blocking state [ 619.998959][ T81] bridge0: port 2(bridge_slave_1) entered forwarding state [ 620.061510][ T973] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 620.221447][ T973] usb 3-1: Using ep0 maxpacket: 32 [ 620.238697][ T973] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 620.260119][ T973] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 620.403902][ T973] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 620.469867][ T973] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.564247][T13347] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 620.598652][ T973] usb 3-1: config 0 descriptor?? [ 620.623325][T13347] veth0_vlan: entered promiscuous mode [ 620.637579][T13347] veth1_vlan: entered promiscuous mode [ 620.661209][T13347] veth0_macvtap: entered promiscuous mode [ 620.672395][T13347] veth1_macvtap: entered promiscuous mode [ 620.687932][T13347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 620.698629][T13347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 620.708594][T13347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 620.719301][T13347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 620.731019][T13347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 620.741826][T13347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 620.751837][T13347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 620.762629][T13347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 620.772572][T13347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 620.783283][T13347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 620.794604][T13347] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 620.805102][T13347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 620.816515][T13347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 620.835254][T13347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 620.865163][T13347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 620.898907][T13347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 620.950641][T13347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 620.966684][T13347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 621.000440][T13347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 621.038925][T13347] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 621.184493][T13347] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 621.193718][T13347] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 621.204514][T13347] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 621.213464][T13347] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 621.337156][ T973] ft260 0003:0403:6030.0009: unknown main item tag 0x0 [ 621.453916][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 621.462811][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 621.551234][ T973] ft260 0003:0403:6030.0009: chip code: 0000 0000 [ 621.599343][ T6169] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 621.635438][ T6169] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 621.767378][ T973] ft260 0003:0403:6030.0009: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.2-1/input0 [ 621.802810][ T29] audit: type=1400 audit(1734116420.948:1952): avc: denied { bind } for pid=13700 comm="syz.3.1988" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 621.863759][ T29] audit: type=1400 audit(1734116420.948:1953): avc: denied { listen } for pid=13700 comm="syz.3.1988" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 621.959201][ T29] audit: type=1400 audit(1734116421.108:1954): avc: denied { mounton } for pid=13702 comm="syz.5.1989" path="/proc/1167/task" dev="proc" ino=36962 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 622.188139][ T973] ft260 0003:0403:6030.0009: failed to retrieve status: -71 [ 622.206427][ T973] ft260 0003:0403:6030.0009: failed to reset I2C controller: -71 [ 622.321750][ T973] usb 3-1: USB disconnect, device number 16 [ 622.568530][T13729] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1993'. [ 622.589412][T13729] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1993'. [ 623.283062][T13756] bond0: (slave macvlan2): Error -98 calling set_mac_address [ 623.384393][ T970] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 623.554310][ T970] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 623.749051][ T970] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 623.771599][ T970] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 623.781070][ T970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 623.809775][ T970] usb 3-1: SerialNumber: syz [ 624.218344][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.237543][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.644460][ T970] usb 3-1: 0:2 : does not exist [ 624.649451][ T970] usb 3-1: unit 5: unexpected type 0x09 [ 624.695714][ T81] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 624.794956][ T970] usb 3-1: USB disconnect, device number 17 [ 625.056443][T13087] udevd[13087]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 626.943830][T12890] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 626.974279][T12890] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 626.987484][T12890] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 626.997966][T12890] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 627.007664][T12890] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 627.015288][T12890] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 627.971373][ T81] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 628.070143][T13809] chnl_net:caif_netlink_parms(): no params data found [ 628.283591][ T81] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 628.602260][ T81] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 628.650047][T13809] bridge0: port 1(bridge_slave_0) entered blocking state [ 628.664224][T13809] bridge0: port 1(bridge_slave_0) entered disabled state [ 628.672092][T13809] bridge_slave_0: entered allmulticast mode [ 628.678909][T13809] bridge_slave_0: entered promiscuous mode [ 628.702437][T13809] bridge0: port 2(bridge_slave_1) entered blocking state [ 628.955345][T13809] bridge0: port 2(bridge_slave_1) entered disabled state [ 628.963548][T13809] bridge_slave_1: entered allmulticast mode [ 628.998684][T13809] bridge_slave_1: entered promiscuous mode [ 629.081054][T12890] Bluetooth: hci1: command tx timeout [ 629.281908][T13809] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 629.358273][T13809] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 629.430993][T13809] team0: Port device team_slave_0 added [ 629.486871][T13809] team0: Port device team_slave_1 added [ 629.585474][T13856] could not open pipe file descriptor [ 629.687659][T13809] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 629.695124][T13809] 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. [ 629.727820][T13809] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 629.767833][ T81] bridge_slave_1: left allmulticast mode [ 629.773833][ T81] bridge_slave_1: left promiscuous mode [ 629.779549][ T81] bridge0: port 2(bridge_slave_1) entered disabled state [ 629.788226][T13862] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2016'. [ 629.810202][ T81] bridge_slave_0: left allmulticast mode [ 629.816688][ T81] bridge_slave_0: left promiscuous mode [ 629.957098][ T81] bridge0: port 1(bridge_slave_0) entered disabled state [ 631.154368][T12890] Bluetooth: hci1: command tx timeout [ 631.589838][ T81] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 631.615995][ T81] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 631.627155][ T81] bond0 (unregistering): Released all slaves [ 631.640800][T13809] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 631.649837][T13809] 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. [ 631.680159][T13809] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 633.309077][T12890] Bluetooth: hci1: command tx timeout [ 633.353919][T13809] hsr_slave_0: entered promiscuous mode [ 633.513383][T13809] hsr_slave_1: entered promiscuous mode [ 634.141845][T13809] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 634.149431][T13809] Cannot create hsr debugfs directory [ 634.641785][ T81] hsr_slave_0: left promiscuous mode [ 634.698281][ T81] hsr_slave_1: left promiscuous mode [ 634.785165][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 634.811443][ T81] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 634.840131][T13925] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2036'. [ 634.889317][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 634.907120][ T81] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 634.964946][ T81] veth1_macvtap: left promiscuous mode [ 634.970778][ T81] veth0_macvtap: left promiscuous mode [ 634.976635][ T81] veth1_vlan: left promiscuous mode [ 634.983014][ T81] veth0_vlan: left promiscuous mode [ 635.436616][ T5135] Bluetooth: hci1: command tx timeout [ 636.092909][ T29] audit: type=1400 audit(1734116435.258:1955): avc: denied { map } for pid=13932 comm="syz.3.2040" path="socket:[37445]" dev="sockfs" ino=37445 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 636.419635][ T81] team0 (unregistering): Port device team_slave_1 removed [ 637.094105][ T81] team0 (unregistering): Port device team_slave_0 removed [ 640.415970][T13974] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2051'. [ 641.036786][ T29] audit: type=1326 audit(1734116440.188:1956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13976 comm="syz.3.2052" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f030b585d19 code=0x0 [ 641.204800][ T29] audit: type=1400 audit(1734116440.338:1957): avc: denied { mount } for pid=13988 comm="syz.0.2054" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 [ 641.351120][ T29] audit: type=1400 audit(1734116440.508:1958): avc: denied { append } for pid=13995 comm="syz.3.2056" 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 [ 641.775799][T13809] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 641.927431][T13809] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 641.976929][T13809] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 642.034869][T14016] kvm: vcpu 0: requested 32 ns lapic timer period limited to 200000 ns [ 642.040932][T13809] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 642.363635][T14027] befs: (nullb0): No write support. Marking filesystem read-only [ 642.383105][T14027] befs: (nullb0): invalid magic header [ 642.398248][T13809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 642.583236][T13809] 8021q: adding VLAN 0 to HW filter on device team0 [ 642.660133][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 642.667296][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 642.725350][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 642.732664][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 643.291680][T13809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 644.214177][T13809] veth0_vlan: entered promiscuous mode [ 644.237014][T13809] veth1_vlan: entered promiscuous mode [ 644.289554][T13809] veth0_macvtap: entered promiscuous mode [ 644.299046][T13809] veth1_macvtap: entered promiscuous mode [ 644.312114][T13809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 644.322628][T13809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.332622][T13809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 644.343133][T13809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.353204][T13809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 644.364035][T13809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.374084][T13809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 644.385741][T13809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.396347][T13809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 644.407104][T13809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.418568][T13809] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 644.482134][T13809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 644.493822][T13809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.552695][T13809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 644.590614][T13809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.610554][T13809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 644.621264][T13809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.638673][T13809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 644.665426][T13809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.990990][T13809] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 645.217674][T13809] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 645.323093][T13809] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 645.379285][T13809] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 645.473496][T13809] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 645.804312][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 645.813312][ T6169] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 645.833700][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 645.842180][ T6169] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 647.320653][ T29] audit: type=1400 audit(1734116446.468:1959): avc: denied { accept } for pid=14129 comm="syz.5.2085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 647.349839][ T29] audit: type=1400 audit(1734116446.478:1960): avc: denied { read } for pid=14129 comm="syz.5.2085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 648.031749][ T29] audit: type=1400 audit(1734116447.198:1961): avc: denied { bind } for pid=14136 comm="syz.5.2086" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 648.393249][T14152] trusted_key: syz.3.2090 sent an empty control message without MSG_MORE. [ 649.365171][T14164] input: syz0 as /devices/virtual/input/input25 [ 650.394150][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 650.512212][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 650.597654][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 650.676593][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 650.762983][ T11] bridge_slave_1: left allmulticast mode [ 650.768781][ T11] bridge_slave_1: left promiscuous mode [ 650.774964][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 650.783916][ T11] bridge_slave_0: left allmulticast mode [ 650.789632][ T11] bridge_slave_0: left promiscuous mode [ 650.795625][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 651.935897][T14185] vivid-001: kernel_thread() failed [ 651.998063][T12890] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 652.015158][T12890] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 652.028677][T12890] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 652.041332][T12890] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 652.051682][T12890] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 652.080792][T12890] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 652.159530][T14195] xt_hashlimit: size too large, truncated to 1048576 [ 652.276009][T14197] evm: overlay not supported [ 652.582687][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 652.609221][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 652.629597][ T11] bond0 (unregistering): Released all slaves [ 654.200803][T12890] Bluetooth: hci1: command tx timeout [ 654.400634][ T29] audit: type=1400 audit(1734116453.538:1962): avc: denied { setopt } for pid=14219 comm="syz.3.2108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 655.017500][ T11] hsr_slave_0: left promiscuous mode [ 655.066048][ T11] hsr_slave_1: left promiscuous mode [ 655.107202][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 655.165488][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 655.234195][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 655.289846][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 655.420996][ T11] veth1_macvtap: left promiscuous mode [ 655.426581][ T11] veth0_macvtap: left promiscuous mode [ 655.432264][ T11] veth1_vlan: left promiscuous mode [ 655.437940][ T11] veth0_vlan: left promiscuous mode [ 656.260817][T12890] Bluetooth: hci1: command tx timeout [ 656.465421][ T11] team0 (unregistering): Port device team_slave_1 removed [ 656.529027][T14253] netlink: 'syz.0.2119': attribute type 1 has an invalid length. [ 656.537032][T14253] netlink: 'syz.0.2119': attribute type 1 has an invalid length. [ 656.563954][T14253] ALSA: mixer_oss: invalid OSS volume 'DIÇIT' [ 656.572480][ T11] team0 (unregistering): Port device team_slave_0 removed [ 657.324579][T14259] kvm: user requested TSC rate below hardware speed [ 657.391223][T14184] chnl_net:caif_netlink_parms(): no params data found [ 658.470967][T12890] Bluetooth: hci1: command tx timeout [ 659.228341][T14184] bridge0: port 1(bridge_slave_0) entered blocking state [ 659.291922][T14184] bridge0: port 1(bridge_slave_0) entered disabled state [ 659.316157][T14184] bridge_slave_0: entered allmulticast mode [ 659.351399][T14184] bridge_slave_0: entered promiscuous mode [ 659.384303][T14184] bridge0: port 2(bridge_slave_1) entered blocking state [ 659.416608][T14184] bridge0: port 2(bridge_slave_1) entered disabled state [ 659.427461][T14184] bridge_slave_1: entered allmulticast mode [ 659.444579][T14184] bridge_slave_1: entered promiscuous mode [ 659.679474][T14290] befs: (nullb0): No write support. Marking filesystem read-only [ 659.687691][T14290] befs: (nullb0): invalid magic header [ 659.751066][T14184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 659.797228][T14291] befs: (nullb0): No write support. Marking filesystem read-only [ 659.811393][T14291] befs: (nullb0): invalid magic header [ 659.813989][T14184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 659.855355][T14293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14293 comm=syz.0.2129 [ 659.874537][T14293] netlink: 'syz.0.2129': attribute type 7 has an invalid length. [ 659.905527][T14293] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2129'. [ 659.930335][T14184] team0: Port device team_slave_0 added [ 659.988097][T14184] team0: Port device team_slave_1 added [ 660.204262][T14184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 660.211447][T14184] 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. [ 660.237733][T14184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 660.250623][T14184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 660.258925][T14184] 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. [ 660.286030][T14184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 660.978616][T12890] Bluetooth: hci1: command tx timeout [ 661.198452][T14306] Process accounting resumed [ 661.375983][T14184] hsr_slave_0: entered promiscuous mode [ 661.425288][T14184] hsr_slave_1: entered promiscuous mode [ 661.955177][T14184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 662.010571][T14184] Cannot create hsr debugfs directory [ 667.691605][T14364] befs: (nullb0): No write support. Marking filesystem read-only [ 667.710782][T14364] befs: (nullb0): invalid magic header [ 667.820580][T14370] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2150'. [ 668.177910][T14184] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 668.221229][T14184] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 668.257695][T14184] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 668.284695][T14184] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 668.458928][T14184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 668.498099][T14184] 8021q: adding VLAN 0 to HW filter on device team0 [ 668.524719][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 668.531942][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 668.565305][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 668.572491][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 669.144259][ T29] audit: type=1400 audit(1734116468.308:1963): avc: denied { write } for pid=14396 comm="syz.0.2158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 669.840364][T14184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 669.968813][T14184] veth0_vlan: entered promiscuous mode [ 670.009137][T14184] veth1_vlan: entered promiscuous mode [ 670.073625][T14184] veth0_macvtap: entered promiscuous mode [ 670.092844][T14184] veth1_macvtap: entered promiscuous mode [ 670.137529][T14184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 670.159932][T14184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 670.170005][T14184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 670.181152][T14184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 670.191814][T14184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 670.202344][T14184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 670.212229][T14184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 670.222785][T14184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 670.232693][T14184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 670.244000][T14184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 670.248860][T14424] befs: (nullb0): No write support. Marking filesystem read-only [ 670.255412][T14184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 670.284072][T14424] befs: (nullb0): invalid magic header [ 670.302394][T14184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 670.316721][T14184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 670.326739][T14184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 670.337315][T14184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 670.347200][T14184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 670.357872][T14184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 670.368029][T14184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 670.378497][T14184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 670.390653][T14184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 670.401643][T14184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 670.410377][T14184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 670.419233][T14184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 670.428234][T14184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 670.582192][ T3568] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 670.615683][ T3568] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 670.692644][ T207] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 670.700676][ T207] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 670.994352][ T3485] Bluetooth: hci1: Frame reassembly failed (-84) [ 671.030807][ T5872] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 671.202065][ T5872] usb 6-1: config index 0 descriptor too short (expected 23569, got 27) [ 671.230973][ T5872] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.252517][ T5872] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 671.270625][ T5872] usb 6-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 671.288799][ T5872] usb 6-1: Manufacturer: syz [ 671.295256][ T5872] usb 6-1: config 0 descriptor?? [ 671.380777][ T5872] rc_core: IR keymap rc-hauppauge not found [ 671.386772][ T5872] Registered IR keymap rc-empty [ 671.396517][ T5872] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 671.431799][ T5872] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input27 [ 672.105338][T14442] rc rc0: two consecutive events of type space [ 672.307247][ T5872] usb 6-1: USB disconnect, device number 15 [ 672.486904][ T207] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 673.009893][ T207] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 673.060789][ T5135] Bluetooth: hci1: command 0xfc11 tx timeout [ 673.062110][T12890] Bluetooth: hci1: Entering manufacturer mode failed (-110) [ 673.148145][ T207] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 673.403369][ T29] audit: type=1400 audit(1734116472.568:1964): avc: denied { write } for pid=14468 comm="syz.2.2179" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 674.166590][ T5135] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 674.178928][ T5135] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 674.190828][ T5135] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 674.204690][ T5135] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 674.210847][ T29] audit: type=1400 audit(1734116472.588:1965): avc: denied { open } for pid=14468 comm="syz.2.2179" path="/447/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 674.212232][ T5135] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 674.245199][ T5135] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 674.283760][T14481] befs: (nullb0): No write support. Marking filesystem read-only [ 674.301444][T14481] befs: (nullb0): invalid magic header [ 674.328572][ T207] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 674.515566][T14483] block device autoloading is deprecated and will be removed. [ 674.528215][T14483] syz.5.2182: attempt to access beyond end of device [ 674.528215][T14483] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 674.708800][ T29] audit: type=1400 audit(1868334201.859:1966): avc: denied { mount } for pid=14497 comm="syz.0.2188" name="/" dev="autofs" ino=42148 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 674.753736][ T29] audit: type=1400 audit(1868334201.859:1967): avc: denied { read } for pid=14497 comm="syz.0.2188" 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 [ 674.836779][ T29] audit: type=1400 audit(1868334201.859:1968): avc: denied { open } for pid=14497 comm="syz.0.2188" 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 [ 674.877827][ T29] audit: type=1400 audit(1868334201.859:1969): avc: denied { mounton } for pid=14497 comm="syz.0.2188" path="/452/file1/file0" dev="autofs" ino=42149 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=dir permissive=1 [ 674.903261][ T29] audit: type=1400 audit(1868334201.859:1970): avc: denied { ioctl } for pid=14497 comm="syz.0.2188" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 674.935058][ T29] audit: type=1400 audit(1868334201.939:1971): avc: denied { unmount } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 712.531621][ T5872] page_pool_release_retry() stalled pool shutdown: id 67, 2 inflight 60 sec [ 779.630409][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 779.637387][ C0] rcu: 1-...0: (0 ticks this GP) idle=d174/1/0x4000000000000000 softirq=51725/51725 fqs=2098 [ 779.649392][ C0] rcu: hardirqs softirqs csw/system [ 779.655821][ C0] rcu: number: 0 0 0 [ 779.662249][ C0] rcu: cputime: 0 0 0 ==> 52550(ms) [ 779.670047][ C0] rcu: (detected by 0, t=10506 jiffies, g=41913, q=659 ncpus=2) [ 779.677764][ C0] Sending NMI from CPU 0 to CPUs 1: [ 779.677784][ C1] NMI backtrace for cpu 1 [ 779.677793][ C1] CPU: 1 UID: 0 PID: 14479 Comm: syz-executor Not tainted 6.13.0-rc2-syzkaller-00159-gf932fb9b4074 #0 [ 779.677811][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 779.677819][ C1] RIP: 0010:lock_release+0x17a/0x6f0 [ 779.677839][ C1] Code: 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 80 3c 02 00 0f 85 19 05 00 00 49 81 3c 24 a0 c7 7b 93 0f 84 65 02 00 00 9c 8f 04 24 48 c7 c7 20 db 6c 8b e8 59 84 b2 09 48 89 ea 83 e5 07 48 b8 00 [ 779.677852][ C1] RSP: 0018:ffffc90000a18d50 EFLAGS: 00000087 [ 779.677864][ C1] RAX: dffffc0000000000 RBX: 1ffff920001431ac RCX: ffffffff8176a9e9 [ 779.677873][ C1] RDX: 1ffff110170e5943 RSI: 0000000000000000 RDI: ffff8880284caf1c [ 779.677882][ C1] RBP: ffffffff905f48b4 R08: 0000000000000000 R09: fffffbfff20be2b2 [ 779.677891][ C1] R10: ffffffff905f1597 R11: 0000000000000003 R12: ffff8880b872ca18 [ 779.677900][ C1] R13: ffff8880b872cb00 R14: ffff8880284ca440 R15: ffffffff8940e0e0 [ 779.677909][ C1] FS: 0000555582513500(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 779.677925][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 779.677935][ C1] CR2: 00007ff5b43f6d58 CR3: 000000004e864000 CR4: 00000000003526f0 [ 779.677943][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 779.677951][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 779.677965][ C1] Call Trace: [ 779.677972][ C1] [ 779.677978][ C1] ? nmi_cpu_backtrace+0x1d8/0x390 [ 779.678000][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 779.678014][ C1] ? nmi_handle+0x1ac/0x5d0 [ 779.678029][ C1] ? lock_release+0x17a/0x6f0 [ 779.678043][ C1] ? default_do_nmi+0x6a/0x160 [ 779.678063][ C1] ? exc_nmi+0x170/0x1e0 [ 779.678082][ C1] ? end_repeat_nmi+0xf/0x53 [ 779.678099][ C1] ? __pfx_advance_sched+0x10/0x10 [ 779.678114][ C1] ? lock_release+0xa9/0x6f0 [ 779.678128][ C1] ? lock_release+0x17a/0x6f0 [ 779.678142][ C1] ? lock_release+0x17a/0x6f0 [ 779.678157][ C1] ? lock_release+0x17a/0x6f0 [ 779.678171][ C1] [ 779.678176][ C1] [ 779.678181][ C1] ? __hrtimer_run_queues+0x53d/0xae0 [ 779.678199][ C1] ? __pfx_lock_release+0x10/0x10 [ 779.678214][ C1] ? timerqueue_del+0x83/0x150 [ 779.678233][ C1] ? __pfx_advance_sched+0x10/0x10 [ 779.678246][ C1] _raw_spin_unlock_irqrestore+0x1a/0x80 [ 779.678261][ C1] __hrtimer_run_queues+0x53d/0xae0 [ 779.678281][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 779.678298][ C1] ? read_tsc+0x9/0x20 [ 779.678318][ C1] hrtimer_interrupt+0x392/0x8e0 [ 779.678339][ C1] __sysvec_apic_timer_interrupt+0x10f/0x400 [ 779.678356][ C1] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 779.678371][ C1] [ 779.678375][ C1] [ 779.678379][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 779.678397][ C1] RIP: 0010:stack_access_ok+0x167/0x200 [ 779.678413][ C1] Code: 85 95 00 00 00 49 39 ee 48 8b 43 10 77 29 48 39 e8 76 24 4c 01 e5 48 39 e8 0f 93 c0 49 39 ee 0f 92 c2 21 d0 48 83 c4 08 5b 5d <41> 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 48 83 c4 08 31 c0 5b 5d 41 [ 779.678425][ C1] RSP: 0018:ffffc900038d6cc0 EFLAGS: 00000292 [ 779.678436][ C1] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffffc900038d8000 [ 779.678445][ C1] RDX: ffffc900038d7201 RSI: ffffc900038d72d8 RDI: ffffc900038d6d58 [ 779.678454][ C1] RBP: ffffc900038d6da0 R08: ffffffff9104e336 R09: ffffffff9104e2f2 [ 779.678463][ C1] R10: ffffc900038d6d58 R11: 00000000000139f3 R12: 0000000000000008 [ 779.678472][ C1] R13: ffffc900038d6d68 R14: ffffc900038d6d60 R15: ffffc900038d0000 [ 779.678488][ C1] unwind_next_frame+0xac7/0x20c0 [ 779.678503][ C1] ? kernfs_new_node+0x186/0x240 [ 779.678519][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 779.678540][ C1] arch_stack_walk+0x95/0x100 [ 779.678557][ C1] ? kernfs_new_node+0x186/0x240 [ 779.678572][ C1] stack_trace_save+0x95/0xd0 [ 779.678590][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 779.678609][ C1] ? hlock_class+0x4e/0x130 [ 779.678628][ C1] kasan_save_stack+0x33/0x60 [ 779.678644][ C1] ? kasan_save_stack+0x33/0x60 [ 779.678657][ C1] ? kasan_save_track+0x14/0x30 [ 779.678671][ C1] ? __kasan_slab_alloc+0x89/0x90 [ 779.678685][ C1] ? kmem_cache_alloc_noprof+0x226/0x3d0 [ 779.678700][ C1] ? __kernfs_new_node+0xd3/0x890 [ 779.678718][ C1] ? kernfs_new_node+0x186/0x240 [ 779.678744][ C1] kasan_save_track+0x14/0x30 [ 779.678758][ C1] __kasan_slab_alloc+0x89/0x90 [ 779.678773][ C1] kmem_cache_alloc_noprof+0x226/0x3d0 [ 779.678789][ C1] ? __kernfs_new_node+0xd3/0x890 [ 779.678808][ C1] __kernfs_new_node+0xd3/0x890 [ 779.678828][ C1] ? __pfx___kernfs_new_node+0x10/0x10 [ 779.678849][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 779.678864][ C1] ? rwsem_read_trylock+0x12d/0x250 [ 779.678881][ C1] ? __pfx_rwsem_read_trylock+0x10/0x10 [ 779.678898][ C1] kernfs_new_node+0x186/0x240 [ 779.678913][ C1] __kernfs_create_file+0x53/0x350 [ 779.678929][ C1] sysfs_add_file_mode_ns+0x1ff/0x3b0 [ 779.678949][ C1] sysfs_merge_group+0x1b1/0x340 [ 779.678973][ C1] ? __pfx_sysfs_merge_group+0x10/0x10 [ 779.678992][ C1] ? __pfx_dev_add_physical_location+0x10/0x10 [ 779.679009][ C1] ? bus_to_subsys+0x12d/0x160 [ 779.679028][ C1] dpm_sysfs_add+0x237/0x280 [ 779.679044][ C1] device_add+0x9a8/0x1a70 [ 779.679061][ C1] ? __pfx_device_add+0x10/0x10 [ 779.679078][ C1] ? __init_waitqueue_head+0xca/0x150 [ 779.679098][ C1] netdev_register_kobject+0x183/0x3a0 [ 779.679119][ C1] register_netdevice+0x1473/0x1e90 [ 779.679133][ C1] ? __pfx_register_netdevice+0x10/0x10 [ 779.679146][ C1] ? rtnl_create_link+0xa51/0xfa0 [ 779.679165][ C1] rtnl_newlink+0x1917/0x1d60 [ 779.679184][ C1] ? __pfx_rtnl_newlink+0x10/0x10 [ 779.679203][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 779.679218][ C1] ? cred_has_capability.isra.0+0x192/0x2f0 [ 779.679235][ C1] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 779.679253][ C1] ? find_held_lock+0x2d/0x110 [ 779.679275][ C1] ? __pfx_rtnl_newlink+0x10/0x10 [ 779.679293][ C1] rtnetlink_rcv_msg+0x95b/0xea0 [ 779.679311][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 779.679329][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 779.679344][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 779.679358][ C1] ? __pfx_sock_has_perm+0x10/0x10 [ 779.679377][ C1] ? __lock_acquire+0xcc5/0x3c40 [ 779.679393][ C1] netlink_rcv_skb+0x16b/0x440 [ 779.679411][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 779.679430][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 779.679451][ C1] ? netlink_deliver_tap+0x1ae/0xd30 [ 779.679469][ C1] netlink_unicast+0x53c/0x7f0 [ 779.679486][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 779.679505][ C1] netlink_sendmsg+0x8b8/0xd70 [ 779.679523][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 779.679543][ C1] __sys_sendto+0x488/0x4f0 [ 779.679561][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 779.679581][ C1] ? __pfx_task_mm_cid_work+0x10/0x10 [ 779.679595][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 779.679615][ C1] ? xfd_validate_state+0x5d/0x180 [ 779.679628][ C1] ? rcu_is_watching+0x12/0xc0 [ 779.679647][ C1] __x64_sys_sendto+0xe0/0x1c0 [ 779.679663][ C1] ? do_syscall_64+0x91/0x250 [ 779.679678][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 779.679693][ C1] do_syscall_64+0xcd/0x250 [ 779.679708][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 779.679725][ C1] RIP: 0033:0x7f312f587bac [ 779.679736][ C1] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 779.679748][ C1] RSP: 002b:00007ffe127259d0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 779.679760][ C1] RAX: ffffffffffffffda RBX: 00007f31302a4620 RCX: 00007f312f587bac [ 779.679769][ C1] RDX: 000000000000003c RSI: 00007f31302a4670 RDI: 0000000000000003 [ 779.679778][ C1] RBP: 0000000000000000 R08: 00007ffe12725a24 R09: 000000000000000c [ 779.679786][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 779.679795][ C1] R13: 0000000000000000 R14: 00007f31302a4670 R15: 0000000000000000 [ 779.679808][ C1]