last executing test programs: 29m6.778104983s ago: executing program 0 (id=1): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = openat$dsp1(0xffffff9c, &(0x7f00000001c0), 0x30002, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x80045005, &(0x7f0000000280)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = io_uring_setup(0x29d5, &(0x7f0000000100)={0x0, 0x9255}) r5 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r5, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) shutdown(r5, 0x1) close_range(r4, 0xffffffffffffffff, 0x0) r6 = io_uring_setup(0x1951, &(0x7f0000000140)={0x0, 0x401e98, 0x0, 0x2, 0x2b2}) r7 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r7, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) close_range(r6, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) 29m5.804688564s ago: executing program 0 (id=6): getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) close(0xffffffffffffffff) syz_usb_connect(0x0, 0x36, 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) close(0x4) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) socket(0xa, 0x2, 0x0) close(0xffffffffffffffff) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x0, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xa, [{0x0, 0x2}, {0x10}, {0x2}, {}, {}, {0x0, 0x1000}, {0xff7ffffc, 0x3ff}, {0x0, 0xf}], 0x0, 0x4, 0x0, 0x2}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x101040, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x30) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) eventfd(0x80001ff) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/132, 0x0, 0xd000}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42041, 0x0) mount$9p_unix(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x201000, 0x0) mount$9p_tcp(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x44021, 0x0) unshare(0x44040000) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) 29m4.3589186s ago: executing program 0 (id=9): getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) close(0xffffffffffffffff) syz_usb_connect(0x0, 0x36, 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) close(0x4) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) socket(0xa, 0x2, 0x0) close(0xffffffffffffffff) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x0, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xa, [{0x0, 0x2}, {0x10}, {0x2}, {}, {}, {0x0, 0x1000}, {0xff7ffffc, 0x3ff}, {0x0, 0xf}], 0x0, 0x4, 0x0, 0x2}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x101040, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x30) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) eventfd(0x80001ff) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/132, 0x0, 0xd000}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42041, 0x0) mount$9p_unix(&(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x201000, 0x0) mount$9p_tcp(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x44021, 0x0) unshare(0x44040000) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) 29m2.891515131s ago: executing program 0 (id=12): openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x80100) rseq(&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) unshare(0x68040200) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x3c1, 0x3, 0x4bc, 0x0, 0x168, 0x9, 0x330, 0xb, 0x3f4, 0x250, 0x250, 0x3f4, 0x250, 0x3, 0x0, {[{{@ipv6={@remote, @rand_addr=' \x01\x00', [], [], 'veth0_to_bridge\x00', 'sit0\x00', {}, {}, 0x6c}, 0x6000000, 0x208, 0x330, 0x0, {0x0, 0x28e}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, @local, @mcast1, @remote, @mcast1, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}, @common=@inet=@ipcomp={{0x2c}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:klogd_exec_t:s0\x00'}}}, {{@ipv6={@empty, @empty, [], [], 'veth1_vlan\x00', 'bridge_slave_0\x00'}, 0x0, 0xa4, 0xc4}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x518) r1 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x82) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@nfs_export_on}]}) chdir(&(0x7f00000000c0)='./bus\x00') r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="17000000f8"], 0x78000) ioctl$DRM_IOCTL_MODE_ATOMIC(0xffffffffffffffff, 0xc03864bc, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x169a82, 0x0) sendfile(r2, r3, 0x0, 0x30) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) r5 = syz_open_dev$swradio(&(0x7f00000000c0), 0x0, 0x2) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$tipc(0x1e, 0x2, 0x0) socket$tipc(0x1e, 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xffffeffffffffffd, 0x0, 0x400000}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x9}, 0x0, 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(r6, 0x7a0, &(0x7f0000000100)={@host}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r7, &(0x7f0000000080)=0x100, 0x0) ioctl$VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f0000000040)={0xf0f041}) 29m2.652349938s ago: executing program 0 (id=13): getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) close(0xffffffffffffffff) syz_usb_connect(0x0, 0x36, 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) close(0x4) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) socket(0xa, 0x2, 0x0) close(0xffffffffffffffff) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x0, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xa, [{0x0, 0x2}, {0x10}, {0x2}, {}, {}, {0x0, 0x1000}, {0xff7ffffc, 0x3ff}, {0x0, 0xf}], 0x0, 0x4, 0x0, 0x2}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x101040, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x30) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) eventfd(0x80001ff) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/132, 0x0, 0xd000}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42041, 0x0) mount$9p_unix(&(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x201000, 0x0) mount$9p_tcp(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x44021, 0x0) unshare(0x44040000) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) 29m0.927447474s ago: executing program 0 (id=20): ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x1, @pix_mp={0x6, 0x0, 0x34324152, 0x0, 0xa, [{}, {0x10}, {0x2}]}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) lstat(&(0x7f00000000c0)='./file1\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f00000001c0)=""/200, 0xc8, 0x0) 29m0.8923854s ago: executing program 32 (id=20): ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x1, @pix_mp={0x6, 0x0, 0x34324152, 0x0, 0xa, [{}, {0x10}, {0x2}]}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) lstat(&(0x7f00000000c0)='./file1\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f00000001c0)=""/200, 0xc8, 0x0) 17m36.80820073s ago: executing program 4 (id=3392): r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r0, 0x0, 0x40040c1) r1 = openat$fb0(0xffffff9c, &(0x7f00000001c0), 0x2c080, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) r2 = syz_io_uring_setup(0x4b86, &(0x7f0000000440)={0x0, 0xf2ed, 0x2000, 0x0, 0x319}, 0x0, 0x0) io_uring_enter(r2, 0x2ef5, 0xa383, 0x5c, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0xfffffffd) close_range(r2, r3, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) chdir(&(0x7f0000000080)='./file1\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r4, 0xffffffff80000800, 0x0, &(0x7f00000003c0)={0x1ff, 0x7, 0x14, 0xffffffffffffffff, 0x2, 0xf4b, 0x100000200000003, 0x4, 0x100feff}) keyctl$setperm(0x5, 0x0, 0x0) keyctl$describe(0x11, 0x0, 0x0, 0x0) mmap(&(0x7f00008f1000/0x3000)=nil, 0x3000, 0x2000004, 0x20010, r1, 0xade5f000) 17m36.480950123s ago: executing program 4 (id=3394): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendto(r1, &(0x7f0000000380)="11e4655a0323785b0702f4d885cac6c41274020fe9b7fd324e5d000cf443770b8e583b07ce4052143559df3920438afcf41e911d673e3077d0bf1fbeb16764a7df3516d4e028775dcaaa307ca4d6c635990d", 0x52, 0x2000c891, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)={0x24, 0x21, 0x1, 0x0, 0x0, "", [@typed={0x14, 0x2, 0x0, 0x0, @ipv6=@local}]}, 0x24}], 0x1}, 0x0) syz_io_uring_setup(0x117, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000280), &(0x7f0000000200)) r3 = socket(0x21, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x8000, @multicast2}}, 0x24) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x10, 0x110, 0x1}], 0x10, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}}], 0xf000, 0x10002, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$MRT6(r5, 0x29, 0x13, 0x0, &(0x7f0000000080)) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="180100001f00010000000000000000000501008014000300fc010000000000000000000000000000140001"], 0x118}], 0x1}, 0x0) dup3(r4, r4, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0xa31e2000) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x100, 0x100, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0xcff5, r7}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000500), &(0x7f0000000280), 0x2, r7}, 0x38) 17m32.895884057s ago: executing program 4 (id=3408): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) syz_clone3(&(0x7f0000000300)={0x385200080, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 6) 17m32.840402898s ago: executing program 4 (id=3409): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001f00)=[{0x0, 0x114}], 0x1, 0x0, 0x0, 0x1}, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000040)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "000080", 0x64, 0x11, 0x0, @remote, @mcast2, {[], {0x0, 0x4e22, 0x4d, 0x0, @wg=@response={0x2, 0x0, 0x0, "eaf12af8010d489432cc01f9f39c6526ece5d2603725b9cabfc2c9f4513d3dfb", "201f3a70a41ef6c2fca06a9bd768d5f1", {"76c19815002000000000000000001000", "9514b06796dbf2ea9e520f1475c8f65b"}}}}}}}}, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) ioperm(0x0, 0x6, 0x2da3b9f3) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x8845}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, 0x0, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r4, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x12f451, 0x0) mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) getpid() 17m31.680540601s ago: executing program 4 (id=3414): r0 = openat$vcsu(0xffffff9c, &(0x7f0000000200), 0x40d01, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000340)="d9cc284b33e08b78f362004c58b091998a2c790516a42c0dd241ff9dbebe21bfd122296e318d42e8091a46dfdd7d539b6dd79a2bd566c41f059f4c4f18553e5bf88139538531d316bd575b83cd758f7370263e1f862b305051de622972b0cc763f", 0x61}, {&(0x7f00000003c0)="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", 0xfb}, {&(0x7f00000004c0)="3b0b84665e6f5a9426970d627288c66922d87775e76949adf78322d3b5d88dd19098cfa46949ee9cb5dffb", 0x2b}, {&(0x7f0000000500)="493fc283ca4434200d05559c25443ef3db4aa3ae052dac5171c9d1903ed477f7a2e410f883ccdc0969a9a31f94e4f2f6", 0x30}, {&(0x7f0000000600)="efa0a9cdab09d76bcac1d1bf1d4fd8369e86aa913e0eefbe3021c2371472a9ac2ee19abce746d72fa929ee4c2e644ec77f649a1c56be7e1783dea8d5591c5339aaa19aab25fd11c5348b9909940a3ac352d4fff76a4b97f0d578f83fe7de73004e0660ce2b9a7a8cd6b2f50edce43973fd322f3c44ec1cb02ebb648e5f9688e8b9a09031bf7e33e511595960049eb416f68382aaf74a89e996691144aae9dc5f4ec26f081c2e2cd812da802e1c8a543152b0b17331b15932e5552f2243aaf0d75465ba5ef084908dd400756f22af28fc65ff93c46fe83becce353aa1c7b2839247b49e5bf17769882212b5b7ae191a6929d9", 0xf2}, {&(0x7f0000000700)="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", 0xfd}, {&(0x7f0000000800)="7e319478b7a31391da5526ee9038a5d891556bffa6b3941120566057d96e433da39051afc14f38a9cf0754a4ea65760e10a38e0cf966bc15bf963286e9be253cfdebe4a8f0b97e742f2643bee89213d336a51b48952d1c9fb4c34799fccb2078e331aedcf3e3056e258a78ea8bb12650b1c92bf29a4ea95cd7665c7b8bf131a9c204d4a76cc6", 0x86}, {&(0x7f00000008c0)="9c10605cefad516513b43fa42884f029fd2c27466b710aeea5e6b4b871493a51d6ec6f62c669eb30dfb2db2d9802f1b62f7020d8ddcf37579bc455b2677afe7b489dd6161c4040f568d3a8dfb4e281867b853f5dc52e6aa73d1bbc91678690a1cab17b1d409ee7711c7496aa1d3369a35c146904450442e9367db614f6b141313b1c28e7dff998b257446f", 0x8b}], 0x8) pipe2$9p(&(0x7f00000001c0), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETLED(r2, 0x4b32, 0x7) 17m31.33105871s ago: executing program 4 (id=3416): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000100)="06010000246837f73199aee6fdb9291b3091ec1a2d41d2271b00d8ec00004000f397867997f9c0efa9c9092a31cdbb98ea272787afda0af59a320709c3a59ef05c6f40ceafec53f48d6186e7d8409e", 0x4f}, {0x0}], 0x3) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x8001}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000340)={@local, @local, @val={@void, {0x8100, 0x7, 0x1, 0x4}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x2, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) r4 = socket$inet(0x2, 0x1, 0x2) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x2, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xa0000000}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}]}, 0x50}, 0x1, 0x7}, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) syz_open_dev$evdev(&(0x7f0000000080), 0x2, 0x842) unshare(0x22020400) timerfd_create(0x9, 0x0) pselect6(0x40, &(0x7f0000000300)={0x0, 0x4000000000000000, 0x0, 0x100, 0x0, 0x10}, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400}, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r6, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000021f", @ANYRES32=r4, @ANYRES32=r6], 0x57) sendmsg$NL80211_CMD_GET_MPATH(r6, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x50, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x9, 0x27}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20000804) 17m31.18577592s ago: executing program 33 (id=3416): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000100)="06010000246837f73199aee6fdb9291b3091ec1a2d41d2271b00d8ec00004000f397867997f9c0efa9c9092a31cdbb98ea272787afda0af59a320709c3a59ef05c6f40ceafec53f48d6186e7d8409e", 0x4f}, {0x0}], 0x3) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x8001}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000340)={@local, @local, @val={@void, {0x8100, 0x7, 0x1, 0x4}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x2, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) r4 = socket$inet(0x2, 0x1, 0x2) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x2, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xa0000000}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}]}, 0x50}, 0x1, 0x7}, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) syz_open_dev$evdev(&(0x7f0000000080), 0x2, 0x842) unshare(0x22020400) timerfd_create(0x9, 0x0) pselect6(0x40, &(0x7f0000000300)={0x0, 0x4000000000000000, 0x0, 0x100, 0x0, 0x10}, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400}, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r6, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000021f", @ANYRES32=r4, @ANYRES32=r6], 0x57) sendmsg$NL80211_CMD_GET_MPATH(r6, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x50, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x9, 0x27}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20000804) 1m30.18078503s ago: executing program 2 (id=7933): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000040)=0x80) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x43, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1000037, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f0000002540)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0xfffffe9a) r4 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000001440)=ANY=[@ANYBLOB='\x00'], 0xc0) sendmmsg$inet6(r4, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000000000)=0x2f1, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x21, @multicast2, 0x4e24, 0x0, 'nq\x00', 0x4, 0x2, 0x5a}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0x2, 0x78d87025, 0xffffff00, 0xda}}, 0x44) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_proto_private(r5, 0x891d, &(0x7f0000000100)="70e89cdae43a") getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, 0x0, &(0x7f0000000080)) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f00000001c0)=@in6={0xa, 0x4e23, 0x6, @mcast1, 0x1}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="6c336befb5b1c0776694611941ec6a8d318a6aedbcc7fdf9705becb28faf1835b40f365d01402554f2d539e6590064430ba070f9333874e33543df6703bf28af24e8fb36a13aec4ee5d52b0adbb6956d03d5e9cd6566cabe5bd3159c30e5cf4ef38972c0cec95251db", 0x69}, {&(0x7f0000000280)}, {&(0x7f0000000340)="ccee68fb", 0x4}, {0x0}, {&(0x7f00000005c0)="713afb7c6c58706f334da00bc72a8a76bfa5d6d7c5932e80c0d903571bbfd09d6e9c5d1c553af9d1c6ee90ad2e7227c1043a53f7d7363b1f7aa6eacf700ef41db1038e46ec4c4f01237f0cab7b00aabe", 0x50}], 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="100000008400000007000000640101012c000000840000000100000008006d0804000000e8f600000500000003ffffff0100000002000000", @ANYRES32=0x0, @ANYBLOB="100000001c01ce7b8400000002000000280000800a4cffff0200"/40, @ANYRES32=0x0], 0x68, 0x895}, 0x40080) r6 = fsopen(&(0x7f0000000280)='ceph\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040)='c:::\x00', 0x0) 1m29.512173478s ago: executing program 2 (id=7936): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = syz_open_dev$vim2m(&(0x7f0000000440), 0x8, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f00000000c0)={0x20000003, 0x2, 0x4, 0x0, 0x6}) ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405668, &(0x7f0000000080)={0x19, 0x3, 0x0, 0x880}) 1m29.51189391s ago: executing program 2 (id=7937): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000100)="06010000246837f73199aee6fdb9291b3091ec1a2d41d2271b00d8ec00004000f397867997f9c0efa9c9092a31cdbb98ea272787afda0af59a320709c3a59ef05c6f40ceafec53f48d6186e7d8409e", 0x4f}, {0x0}], 0x3) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpid() prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8040) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) unshare(0x2c060000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x400, 0x70bd2b}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x20040000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x0, 0x40000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f00000001c0)=0x11) sendmsg$nl_xfrm(r2, 0x0, 0x20040810) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x6}, {0x6, 0x0, 0x0, 0x7fff8013}]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f00000011c0)={{0x0, 0x0, 0x80}}) 1m29.186664065s ago: executing program 2 (id=7938): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xc01) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x50, 0x10, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x9}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x8845) setsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r2 = openat$cdrom(0xffffff9c, &(0x7f0000000100), 0x303, 0x0) vmsplice(r2, 0x0, 0x0, 0x8) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) r4 = fsopen(&(0x7f0000000000)='erofs\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r4, 0x2, &(0x7f0000000040)='dax\x00', &(0x7f00000004c0)="b071a8", 0x3) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000e40)=ANY=[@ANYBLOB="240000004a00010000000000000001000a0018", @ANYRES32=0x0, @ANYBLOB="00ea"], 0x24}}, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x84000, 0x0) 1m29.186302876s ago: executing program 2 (id=7939): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x121b80, 0x0) read$FUSE(r0, &(0x7f0000004180)={0x2020, 0x0, 0x0, 0x0}, 0x2020) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="020086dd0300000000003000000060ec970012301100fe8000000000000000000000000000aaff020000000000000000000000000001"], 0xfdef) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000000)={0x1, 0x0, 0x98, &(0x7f0000000180)={0x0, 0x800, 0x1000000f}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x20, 0xffffffffffffffff, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r6, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@GTPA_LINK={0x8}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000005}, 0x40000) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x0, r1, 0x2007) 1m29.122030087s ago: executing program 2 (id=7941): ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, &(0x7f0000000100)={0x0, 0x0, 0x7, &(0x7f0000000000)={0x0, "c508546ae83c165479b384d8c01f3860152fbe2e6e051341411eb3e8d456c6ae0c"}}) 1m29.068143282s ago: executing program 34 (id=7941): ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, &(0x7f0000000100)={0x0, 0x0, 0x7, &(0x7f0000000000)={0x0, "c508546ae83c165479b384d8c01f3860152fbe2e6e051341411eb3e8d456c6ae0c"}}) 6.101352876s ago: executing program 5 (id=8409): syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x4d, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="05bd485c147a8cbeb5ccf52f5c8e9900"/26, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000010000000000000000000000f8ca44dfaa000000"], 0x48}, 0x1, 0x0, 0x0, 0x48850}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000540)={'vxcan0\x00', 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000003700010324bd7002fcdbdf250100000008810c60db40b8ec5d56500508a38fc3df00e6bb211f78fb387ab03e5c68f96652c9f623bb0de951a81c58e48ba0817f195af9dc"], 0x14}}, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x60, 0x0, 0x0, 0x0, 0xee01}}}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb4, 0x13, 0x8, 0x0, 0x0, {{@in6=@private0, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e24, 0x0, 0x0, 0x0, 0xa, 0x60, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x9}}}, 0xb4}}, 0x4000) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) timerfd_create(0x1, 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000092df5510ac05269289b201020301090222000100000000090400000103e900000907000000000000000705d77b5d"], 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800, 0x0) ioctl$FBIOBLANK(r5, 0x4611, 0x1) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0500001b293e274d81adc700", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x2710, @ANYBLOB="00000000010000000000000003020000b68c52d2be3c0d90"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@gettfilter={0x54, 0x2e, 0x4, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xffe0, 0xffe0}, {0xffe7, 0x8}, {0xb, 0xfff1}}, [{0x8, 0xb, 0x80}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x3}]}, 0x54}, 0x1, 0xf0ffffffffffff, 0x0, 0x800}, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) write$cgroup_int(r8, &(0x7f0000000080)=0x3, 0x12) 4.639812557s ago: executing program 5 (id=8414): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x1, @pix_mp={0x6, 0x0, 0x34324152, 0x0, 0xa, [{}, {0x10}, {0x2}]}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x6010000) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) lstat(&(0x7f00000000c0)='./file1\x00', 0x0) setgroups(0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000180)="0b032200e0ff25000200475400f6a13bb1000000", 0x14, 0x4020840, &(0x7f0000000140)={0x11, 0xf6, 0x0, 0x1, 0x8c, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x3c, r6, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5007eba2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00000001c0)={0x0, 0x7, 0x2, "1c99"}, 0xa) recvmmsg(r5, &(0x7f00000034c0), 0x0, 0x700, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x578410eb) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0xc010}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gtp={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GTP_FD1={0x8, 0x2, @udp=r3}]}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x40}}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, 0x0, 0x0) 4.325606825s ago: executing program 3 (id=8415): r0 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x8000, 0x0) r1 = landlock_create_ruleset(&(0x7f0000005340)={0x8462, 0x2}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) r2 = getpgid(0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f00008ee000/0x2000)=nil) tkill(r2, 0x22) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) openat$rfkill(0xffffff9c, &(0x7f0000000340), 0x400, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="00082dbd7000fedbdf2542000000f1ff060008021100000000000a1fb65c0a961e000600ffffffffffff00000a0006005050"], 0x38}, 0x1, 0x0, 0x0, 0x20040011}, 0x4000) r4 = memfd_secret(0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000240)) 4.236477583s ago: executing program 6 (id=8417): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)=ANY=[], 0x48) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x10, &(0x7f0000000ac0)=ANY=[], 0x0, 0x8, 0xd6, &(0x7f0000000140)=""/186, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000480)=[{0x1, 0x5, 0x0, 0x9}, {0x1, 0x1, 0x1, 0x1}, {0x0, 0x4, 0x6, 0x8}, {0x1, 0x2, 0xe, 0x7}, {0x3, 0x4, 0x5, 0x6}], 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x3, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r0 = getpid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000300)={0x0, r0}) openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x2d) syz_open_procfs(0x0, &(0x7f0000000200)='fd/3\x00') dup(0xffffffffffffffff) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000740)=[{{&(0x7f0000000100)={0x2, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x300, 0x0) chown(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) read$msr(0xffffffffffffffff, 0x0, 0x0) gettid() timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x28}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x66, 0x7ffc1ffb}]}) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) r4 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x0, 0x2}, 0x10) sendmsg$tipc(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000010, @void, @value}, 0x94) 4.14239939s ago: executing program 3 (id=8418): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) write$binfmt_script(r0, &(0x7f0000000200), 0xfffffd9d) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, 0x0, &(0x7f0000000000)='GPL\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x4, 0x800000000004, @thr={&(0x7f0000000480)="e86281ff2653bb74a06ca3e56650e806d2723ed3b4c31418c4c64fe9c76b7f04ca595f9d113d32eedc2f1a386bf5d46623d1cd590f7d14e6dcbb90a81fda28208d2f5bac58ebecc9346d3b218a32e11e9da360647515f159779936114abb3854e79547debf248501e97b421ce8387548f75bbc2c7baba024524bd5eac38b27c4de9b4942f154bfca5efbc39e2887521ce69c4e43868b42000000000000", &(0x7f0000000240)="dd2f3282b53f817b0d337e8ac5d7"}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000240), 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x401c2, 0x100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x700, 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x200001, &(0x7f0000000080)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f0000000200)='./file0\x00') r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300), 0x60680, 0x0) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDGKBTYPE(r5, 0x4b33, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x90009427, &(0x7f0000000180)) 3.840435139s ago: executing program 5 (id=8421): socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0xb, 0x1, 0x4, 0x0, 0x7}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000000)=0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000007a40e02940bdd84d71bc6b10ba70591fac3a3fc2ddb826e72718ecfd110f944d087e30a38f6ef6db55d9e1e1fcba0da7a503f6fc1314eac5ba360102425cf94401d413d174bd03136aee48af5878a91f95ea1159370fc7b0d2e748e5f90332e21095106709ff189a6ad32492cc154ea081448aab280437426d9f709d35815844f5b3027b6b690c3db8ef03f7f8ab221a0ebe7ed777c570d92f59c8982cbd73bc1490a463c64b937becf01cf4c03b", @ANYRES32=0x0, @ANYBLOB="0198000000000000"], 0x20}}, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x3ff, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioperm(0x0, 0x9, 0x5) inotify_init1(0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000140)={0x0, 0x1, 0x0, "ee471a55b5e2c266422ef07bbfd7a61e37466e060403bbd8115bd48970e86a02"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_getscheduler(0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = syz_io_uring_setup(0x497, &(0x7f0000000200)={0x0, 0x207279, 0x0, 0x0, 0x39e}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000100)=@IORING_OP_SEND={0x1a, 0x21, 0x0, r2, 0x0, &(0x7f0000000540)="7ec162f4a94d50cb6d824b497d9ec50e4f12dbf1e50e15f86a8fd38c851bc450649e8146c9c792d95fdc5c41e3d81c74c7b7608b5a12d29c2172221cc2ce3382f8afe7bddcf49d81a9b446a910ad7dbca67e11665243e67663bb6b07c3ad31109b12519f29333073a7ff8f47e72283de66831f9db29e2824f1011f382f753f55fbb71b9a646a6fd010856de78416eec22d31982268e51aa0ea62f6e2fc890db2a1d45fc2", 0xa4, 0x58, 0x1}) io_uring_enter(r4, 0x3516, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000040), 0x200000000000019f) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)=0x1) ioctl$TIOCVHANGUP(r7, 0x5437, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 3.231081395s ago: executing program 6 (id=8422): syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x4d, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="05bd485c147a8cbeb5ccf52f5c8e9900"/26, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000010000000000000000000000f8ca44dfaa000000"], 0x48}, 0x1, 0x0, 0x0, 0x48850}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000540)={'vxcan0\x00', 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000003700010324bd7002fcdbdf250100000008810c60db40b8ec5d56500508a38fc3df00e6bb211f78fb387ab03e5c68f96652c9f623bb0de951a81c58e48ba0817f195af9dc"], 0x14}}, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x60, 0x0, 0x0, 0x0, 0xee01}}}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb4, 0x13, 0x8, 0x0, 0x0, {{@in6=@private0, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e24, 0x0, 0x0, 0x0, 0xa, 0x60, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x9}}}, 0xb4}}, 0x4000) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) timerfd_create(0x1, 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000092df5510ac05269289b201020301090222000100000000090400000103e900000907000000000000000705d77b5d"], 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800, 0x0) ioctl$FBIOBLANK(r5, 0x4611, 0x1) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0500001b293e274d81adc700", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x2710, @ANYBLOB="00000000010000000000000003020000b68c52d2be3c0d90"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@gettfilter={0x54, 0x2e, 0x4, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xffe0, 0xffe0}, {0xffe7, 0x8}, {0xb, 0xfff1}}, [{0x8, 0xb, 0x80}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x3}]}, 0x54}, 0x1, 0xf0ffffffffffff, 0x0, 0x800}, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) write$cgroup_int(r8, &(0x7f0000000080)=0x3, 0x12) 2.961467943s ago: executing program 5 (id=8424): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_retopts={{0xc}}], 0xc}, 0xe910) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_ct={0x2c, 0x2, 0x0, 0x0, {{0x7}, {0x4}, {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}}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@host}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x5412, &(0x7f0000000280)=0x13) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x8, 0xc, 0x7, 0x0, 0xb, "43c943f7738fe582"}) 2.327664513s ago: executing program 3 (id=8425): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000400)={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001f00)) sendmmsg(r0, &(0x7f0000001200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 2.327403825s ago: executing program 3 (id=8426): r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xa) writev(r0, &(0x7f0000000080), 0x0) fstat(r0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x64) 2.261598061s ago: executing program 3 (id=8428): syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x40) syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x25, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0xffe2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x40000) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0x10d00, 0x0) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000000040)) 2.120899302s ago: executing program 1 (id=8431): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x1, @pix_mp={0x6, 0x0, 0x34324152, 0x0, 0xa, [{}, {0x10}, {0x2}]}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) lstat(&(0x7f00000000c0)='./file1\x00', 0x0) setgroups(0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000180)="0b032200e0ff25000200475400f6a13bb1000000", 0x14, 0x4020840, &(0x7f0000000140)={0x11, 0xf6, 0x0, 0x1, 0x8c, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ftruncate(0xffffffffffffffff, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x3c, r1, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5007eba2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, &(0x7f0000000400)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r6, 0x4) write$cgroup_subtree(r4, &(0x7f00000003c0)=ANY=[], 0x36) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, 0x0, &(0x7f0000000180)) r7 = syz_open_dev$MSR(&(0x7f0000000300), 0x9, 0x0) read$msr(r7, &(0x7f00000003c0)=""/209, 0xd1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={0x0, 0x7, 0x2, "1c99"}, 0xa) 2.06037428s ago: executing program 5 (id=8432): socket$netlink(0x10, 0x3, 0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) write$binfmt_script(r0, &(0x7f0000000200), 0xfffffd9d) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x10, &(0x7f0000000040)=ANY=[], 0x0, 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x111100, 0x32) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000240), 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)=0x0) fcntl$setown(r1, 0x8, r2) 2.013380838s ago: executing program 6 (id=8433): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'batadv_slave_1\x00', {0x2, 0x4000, @initdev={0xac, 0x1e, 0xfa, 0x0}}}) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304, 0x36}, "1a88ef816c4b42ed", "a5fdeb69a751e94df50ad7e4fb434d1665e9298b03e49419567b443803cf578f", '\x00\t\x00', "066580001e00"}, 0x38) setsockopt$inet6_tcp_int(r2, 0x11a, 0x4, &(0x7f0000000100)=0x1000000, 0x4) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x4000000046842, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f0000006180)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r4, &(0x7f0000004180)="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", 0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100, 0x0, {0x0, 0x0, 0x0, 0xffff, 0x369, 0x0, 0x4, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r4, &(0x7f0000000440)={0x50, 0x0, r5}, 0x50) r6 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r6, 0xc0184800, 0x0) io_setup(0x222, &(0x7f0000000280)=0x0) io_getevents(r7, 0x2, 0x2, &(0x7f0000000300)=[{}, {}], 0x0) io_submit(r7, 0x4, &(0x7f00000000c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)='%', 0x1a000}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r8, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r8, 0x0, 0x3, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="2f023dc0a62e50cc1363249e461cc3", 0x1}], 0x200000d9}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="02110807110000002abd7000fddbdf2505000600332000000a004e200000fc0d0000000000000000000000000000000105000000000000000800e5b300000200b56b6e00080000000600320003e400001a08000000000000e0000002000000000000000000000000ffffffff00000000000000000000000022000b00007000000700000000000000"], 0x88}}, 0x24004001) io_setup(0x9, &(0x7f0000000100)) 1.371980814s ago: executing program 3 (id=8434): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) write$binfmt_script(r0, &(0x7f0000000200), 0xfffffd9d) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f0000000040)=ANY=[], 0x0, 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x4, 0x800000000004, @thr={&(0x7f0000000480)="e86281ff2653bb74a06ca3e56650e806d2723ed3b4c31418c4c64fe9c76b7f04ca595f9d113d32eedc2f1a386bf5d46623d1cd590f7d14e6dcbb90a81fda28208d2f5bac58ebecc9346d3b218a32e11e9da360647515f159779936114abb3854e79547debf248501e97b421ce8387548f75bbc2c7baba024524bd5eac38b27c4de9b4942f154bfca5efbc39e2887521ce69c4e43868b42000000000000", &(0x7f0000000240)="dd2f3282b53f817b0d337e8ac5d7"}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000240), 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) openat(0xffffffffffffff9c, 0x0, 0x401c2, 0x100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x700, 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x200001, &(0x7f0000000080)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f0000000200)='./file0\x00') r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300), 0x60680, 0x0) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDGKBTYPE(r5, 0x4b33, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x90009427, &(0x7f0000000180)) 1.366816174s ago: executing program 1 (id=8435): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000400)={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001f00)) sendmmsg(r0, &(0x7f0000001200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 1.291364746s ago: executing program 1 (id=8436): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0bc0f7", 0x0, "de9560"}}}}}}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000"]) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cf90103", @ANYBLOB="c89045b2a6c0b186f6eb1f00000008003617"], 0x1c}}, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b28, &(0x7f0000000000)={'wlan1\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\'\x00\x00\x00\a'], 0x50) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='2', 0x1, 0x4fed0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000000), 0xd) 1.151588466s ago: executing program 1 (id=8437): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYRES16=r1, @ANYBLOB="1d0008000000ffdbdf251b00000008009a00a2"], 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x4044040) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'gretap0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0x7}, {0xfff1, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x7, 0x9}}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) write$UHID_INPUT(r5, &(0x7f0000001040)={0xe, {"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", 0x1000}}, 0x1006) 1.151052262s ago: executing program 1 (id=8438): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[], 0x0, 0x26, 0x0, 0x0, 0xfffffffd, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x6d) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x16, 0xb, &(0x7f00000006c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0xc, 0x9e, &(0x7f0000000540)=""/158, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200003d, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r3 = getpid() r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000940)={{}, {0x0, 0xfd}, 0x802, 0x7, 0x40}) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) io_setup(0x60, &(0x7f0000000140)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x4000000, 0x8000000, 0x1}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000, 0x1000000}) 1.044503543s ago: executing program 6 (id=8439): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x2008, &(0x7f0000000100)=ANY=[]) (async) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x2008, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') (async) chdir(&(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14d0be, 0x48) mmap(&(0x7f0000000000/0x600000)=nil, 0x600402, 0x7ffffe, 0x4002011, r1, 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x200001, &(0x7f0000000080)=ANY=[@ANYBLOB='dyn']) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x2, 0x16b802) io_setup(0x1, &(0x7f0000000100)=0x0) r4 = fsopen(&(0x7f0000000600)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x8, 0x0, 0x0, 0x0) io_submit(r3, 0x5, &(0x7f0000000640)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f0000000340)="4c00075bb5d4f855214f3d86f66562741740a8006c871d13915ad84b630e38e38b765a06fab4a3ff17e48a19a18785b3ff180c75b22aa4a0315d11624585c290196786ed9213541a90e8c8427c81c5511b447cad4ec0fd540b921a8557a3e7b4123d7632fe3c3b9ddadfb289b0bbe844eb127ea074e8e60bfa84526bafb5df616e9b032c1a715bb3fdad0b402bf1914fd42116ed5d562c5a", 0x98, 0x0, 0x0, 0x2, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x298, r0, &(0x7f0000000400)="37f6f67d19e66c582b12a540d1b9d615b0e55754b69deca77fe1a0dc7df67b5b9f03e9dcb84e5cc974ec71dd4d54b97d193bfec796530d80704ddca203ba2d1836b2f8b825eb66039dfe0c524ab386717a655db360086c2d8049c2a3d933d6a3a533d2b97d3e2ab5572eb25f19da726e6034985e256b6d99f4a1cff34e4def", 0x7f, 0x6, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x3, r2, &(0x7f0000000480)="e33765", 0x3, 0x8, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000500)="ffa6c5dc10067d0ab1fdd55ada0ccdc5ea4f1458f22b46dc2c219d0bdc5c8c1ce0cdf1c5ebf84a385fce042f07763fed9c", 0x31, 0xfffffffffffff65f, 0x0, 0x2, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r4, &(0x7f0000000580)="45f228b0d8d3ba2c0bbea79cb3bd4a8d1f61195cbd5ad60d2ac00a1910804773949ac1c8f5f937729919ded4a20b08597ec107bb8415b82babf5859c1889ede26117f034f2c345c38065d815233fbbb638944bb8b75e58c8a9437eecdd5a05abbfcc0b08acf8310fbe2e01", 0x6b, 0x2, 0x0, 0x3, r1}]) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f00000002c0)=[0x0], 0x1}) (async) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f00000002c0)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r2, 0xc01c64b9, &(0x7f0000000300)={&(0x7f0000008500)=[0x0], &(0x7f0000008300), 0x1, r5}) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000000)='./file1\x00', 0x210000, 0x85) 911.540577ms ago: executing program 6 (id=8440): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_retopts={{0xc}}], 0xc}, 0xe910) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_ct={0x2c, 0x2, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@host}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x5412, &(0x7f0000000280)=0x13) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x8, 0xc, 0x7, 0x0, 0xb, "43c943f7738fe582"}) 286.937797ms ago: executing program 5 (id=8441): syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x4d, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="05bd485c147a8cbeb5ccf52f5c8e9900"/26, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000010000000000000000000000f8ca44dfaa000000"], 0x48}, 0x1, 0x0, 0x0, 0x48850}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000540)={'vxcan0\x00', 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000003700010324bd7002fcdbdf250100000008810c60db40b8ec5d56500508a38fc3df00e6bb211f78fb387ab03e5c68f96652c9f623bb0de951a81c58e48ba0817f195af9dc"], 0x14}}, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x60, 0x0, 0x0, 0x0, 0xee01}}}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb4, 0x13, 0x8, 0x0, 0x0, {{@in6=@private0, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e24, 0x0, 0x0, 0x0, 0xa, 0x60, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x9}}}, 0xb4}}, 0x4000) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) timerfd_create(0x1, 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000092df5510ac05269289b201020301090222000100000000090400000103e900000907000000000000000705d77b5d"], 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800, 0x0) ioctl$FBIOBLANK(r5, 0x4611, 0x1) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0500001b293e274d81adc700", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x2710, @ANYBLOB="00000000010000000000000003020000b68c52d2be3c0d90"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@gettfilter={0x54, 0x2e, 0x4, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xffe0, 0xffe0}, {0xffe7, 0x8}, {0xb, 0xfff1}}, [{0x8, 0xb, 0x80}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x3}]}, 0x54}, 0x1, 0xf0ffffffffffff, 0x0, 0x800}, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) write$cgroup_int(r8, &(0x7f0000000080)=0x3, 0x12) 278.746636ms ago: executing program 1 (id=8442): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbfs(&(0x7f0000000080), 0x77, 0x101301) ioctl$USBDEVFS_CONNECTINFO(r1, 0x80045520, &(0x7f0000002a40)) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}, 0x1, 0x0, 0x0, 0x200400d5}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r2, 0xe002}], 0x1, 0x0, 0x0, 0x0) read$FUSE(r2, &(0x7f0000002200)={0x2020}, 0x2020) write$binfmt_script(r3, &(0x7f0000000480)={'#! ', '', [], 0xa, "a3f5be07792fb14b08bfda966fb2a22e9b8929c77e0ba53a561568d4702bf7f2211ca48f09f82e284696c5a3d689c7e1926b4de40205d1ed9f79e8d0fa39c91a4668f24401ceea26e3a18ba9c1fd5352305053b8c4d55946b8495ef3fd62ed37fcfd876c0a418547a895dec88be4bde1f7e34fdbdf6337a02c98877f11679d524737be5c6571f526a398a2a363f51cc34ec509068a2c38e5a09244d3c27ed2ffccc96ad4e84fefdc9d000000"}, 0xb0) sendmsg$NFT_BATCH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x158) r5 = syz_open_dev$ndb(&(0x7f0000000440), 0x0, 0x123040) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r5, 0xab00, r6) getsockopt$inet_mptcp_buf(r4, 0x11c, 0x4, &(0x7f0000000140)=""/129, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'veth1_to_batadv\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f00000006c0)={r8, 0x3, 0x6, @broadcast}, 0xffff) socket$netlink(0x10, 0x3, 0x4) r9 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000280), 0x8200, &(0x7f00000002c0)=ANY=[@ANYBLOB='mpol=bind:0-N:3/7', @ANYRESDEC=0x0]) ioctl$NBD_SET_FLAGS(r9, 0xab0a, 0x1000106) ioctl$NBD_SET_SOCK(r9, 0xab00, r6) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000180)={0x29, 0x0, 0x0, "732283efabe54000000810be90810000000200"}) ioctl$NBD_DO_IT(r5, 0xab03) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000c, 0x8010, 0xffffffffffffffff, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11d, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x0) syz_open_dev$vbi(&(0x7f0000000000), 0x2, 0x2) 0s ago: executing program 6 (id=8443): syz_open_dev$dri(0x0, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x50, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x0, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r2 = syz_io_uring_setup(0x429, &(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) ioctl$VIDIOC_G_OUTPUT(0xffffffffffffffff, 0x8004562e, &(0x7f0000000180)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r5 = syz_open_procfs(0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYRESHEX=r6]) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[], 0x58) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x73d181ef106d7059, {0x0, r7}}) io_uring_enter(r2, 0x20047fb, 0x0, 0x0, 0x0, 0x0) futex_waitv(&(0x7f0000001080)=[{0x3, &(0x7f0000001040)=0x3, 0x82}], 0x1, 0x0, 0x0, 0x1) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x11, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32, @ANYBLOB='\b\x00\r'], 0x44}}, 0x0) kernel console output (not intermixed with test programs): forwarding state [ 1668.042138][T11494] hsr_slave_0: left promiscuous mode [ 1668.044642][T11494] hsr_slave_1: left promiscuous mode [ 1668.047032][T11494] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1668.050378][T11494] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1668.054168][T11494] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1668.080706][T11494] veth1_macvtap: left promiscuous mode [ 1668.083596][T11494] veth0_macvtap: left promiscuous mode [ 1668.721696][T17316] Bluetooth: hci2: command 0x0405 tx timeout [ 1669.270297][ T4295] tmpfs: Bad value for 'mpol' [ 1669.371892][T17316] Bluetooth: hci0: command tx timeout [ 1670.197706][T11482] bridge0: port 2(bridge_slave_1) entered blocking state [ 1670.200298][T11482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1670.375255][ T4223] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1670.387299][ T4322] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7748'. [ 1670.391056][ T4322] netlink: 104 bytes leftover after parsing attributes in process `syz.5.7748'. [ 1670.394656][ T4322] netlink: 104 bytes leftover after parsing attributes in process `syz.5.7748'. [ 1670.398032][ T4223] veth0_vlan: entered promiscuous mode [ 1670.402795][ T4223] veth1_vlan: entered promiscuous mode [ 1670.413601][ T4223] veth0_macvtap: entered promiscuous mode [ 1670.417230][ T4223] veth1_macvtap: entered promiscuous mode [ 1670.424383][ T4223] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1670.427371][ T4223] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1670.444768][ T4223] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1670.448905][ T4223] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1670.452890][ T4223] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1670.456979][ T4223] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1670.460873][ T4223] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1670.463504][ T4223] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1670.465941][ T4223] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1670.468419][ T4223] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1670.510526][T11482] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1670.512997][T11482] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1670.538692][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1670.540871][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1670.572726][T11494] IPVS: stop unused estimator thread 0... [ 1670.667416][ T4339] syz.1.7754: attempt to access beyond end of device [ 1670.667416][ T4339] nbd1: rw=0, sector=64, nr_sectors = 2 limit=0 [ 1670.671127][ T4339] syz.1.7754: attempt to access beyond end of device [ 1670.671127][ T4339] nbd1: rw=0, sector=512, nr_sectors = 2 limit=0 [ 1670.675897][ T4339] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 1670.678840][ T4339] syz.1.7754: attempt to access beyond end of device [ 1670.678840][ T4339] nbd1: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 1670.682672][ T4339] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 1670.685181][ T4339] UDF-fs: warning (device nbd1): udf_load_vrs: No anchor found [ 1670.687252][ T4339] UDF-fs: Scanning with blocksize 1024 failed [ 1670.689270][ T4339] syz.1.7754: attempt to access beyond end of device [ 1670.689270][ T4339] nbd1: rw=0, sector=64, nr_sectors = 4 limit=0 [ 1670.695785][ T4339] syz.1.7754: attempt to access beyond end of device [ 1670.695785][ T4339] nbd1: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 1670.699344][ T4339] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 1670.702246][ T4339] syz.1.7754: attempt to access beyond end of device [ 1670.702246][ T4339] nbd1: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 1670.705767][ T4339] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 1670.708320][ T4339] UDF-fs: warning (device nbd1): udf_load_vrs: No anchor found [ 1670.710385][ T4339] UDF-fs: Scanning with blocksize 2048 failed [ 1670.712797][ T4339] syz.1.7754: attempt to access beyond end of device [ 1670.712797][ T4339] nbd1: rw=0, sector=64, nr_sectors = 8 limit=0 [ 1670.716373][ T4339] syz.1.7754: attempt to access beyond end of device [ 1670.716373][ T4339] nbd1: rw=0, sector=2048, nr_sectors = 8 limit=0 [ 1670.720008][ T4339] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 1670.723067][ T4339] syz.1.7754: attempt to access beyond end of device [ 1670.723067][ T4339] nbd1: rw=0, sector=4096, nr_sectors = 8 limit=0 [ 1670.726597][ T4339] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 1670.729178][ T4339] UDF-fs: warning (device nbd1): udf_load_vrs: No anchor found [ 1670.731272][ T4339] UDF-fs: Scanning with blocksize 4096 failed [ 1670.733471][ T4339] UDF-fs: warning (device nbd1): udf_fill_super: No partition found (1) [ 1670.933522][ T4352] nftables ruleset with unbound chain [ 1671.122701][ T4363] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7765'. [ 1671.126085][ T4363] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7765'. [ 1671.541660][ T6269] usb 7-1: new high-speed USB device number 31 using dummy_hcd [ 1671.721873][ T6269] usb 7-1: Using ep0 maxpacket: 16 [ 1671.733221][ T6269] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1671.736637][ T6269] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1671.742099][ T6269] usb 7-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1671.744582][ T6269] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1671.747010][ T6269] usb 7-1: Product: syz [ 1671.748472][ T6269] usb 7-1: Manufacturer: syz [ 1671.750114][ T6269] usb 7-1: SerialNumber: syz [ 1671.831889][ T6269] usb 7-1: config 0 descriptor?? [ 1672.143751][ T6269] appledisplay 7-1:0.0: Error while getting initial brightness: -71 [ 1672.171976][ T6269] appledisplay 7-1:0.0: probe with driver appledisplay failed with error -71 [ 1672.176988][ T6269] usb 7-1: USB disconnect, device number 31 [ 1672.754548][ T4404] fuse: Bad value for 'fd' [ 1672.881642][T17316] Bluetooth: hci0: command tx timeout [ 1673.545515][ T4417] FAULT_INJECTION: forcing a failure. [ 1673.545515][ T4417] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1673.549657][ T4417] CPU: 2 UID: 0 PID: 4417 Comm: syz.1.7778 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1673.549671][ T4417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1673.549677][ T4417] Call Trace: [ 1673.549681][ T4417] [ 1673.549685][ T4417] dump_stack_lvl+0x16c/0x1f0 [ 1673.549702][ T4417] should_fail_ex+0x50a/0x650 [ 1673.549721][ T4417] _copy_from_user+0x2e/0xd0 [ 1673.549732][ T4417] get_compat_msghdr+0xa8/0x170 [ 1673.549759][ T4417] ? __pfx_get_compat_msghdr+0x10/0x10 [ 1673.549775][ T4417] ___sys_recvmsg+0x193/0x1a0 [ 1673.549792][ T4417] ? __pfx____sys_recvmsg+0x10/0x10 [ 1673.549806][ T4417] ? __fget_files+0x1fc/0x3a0 [ 1673.549821][ T4417] ? trace_lock_acquire+0x14e/0x1f0 [ 1673.549837][ T4417] ? __fget_files+0x206/0x3a0 [ 1673.549851][ T4417] ? __pfx___might_resched+0x10/0x10 [ 1673.549869][ T4417] do_recvmmsg+0x55d/0x740 [ 1673.549885][ T4417] ? __pfx_do_recvmmsg+0x10/0x10 [ 1673.549900][ T4417] ? vfs_write+0x306/0x1150 [ 1673.549920][ T4417] ? __fget_files+0x206/0x3a0 [ 1673.549936][ T4417] __sys_recvmmsg+0x21e/0x280 [ 1673.549950][ T4417] ? __pfx___sys_recvmmsg+0x10/0x10 [ 1673.549966][ T4417] ? __pfx_ksys_write+0x10/0x10 [ 1673.549981][ T4417] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 1673.549994][ T4417] ? lockdep_hardirqs_on+0x7c/0x110 [ 1673.550008][ T4417] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 1673.550021][ T4417] __do_fast_syscall_32+0x73/0x120 [ 1673.550036][ T4417] do_fast_syscall_32+0x32/0x80 [ 1673.550049][ T4417] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1673.550066][ T4417] RIP: 0023:0xf7f62579 [ 1673.550075][ T4417] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1673.550084][ T4417] RSP: 002b:00000000f508655c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1673.550094][ T4417] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000400 [ 1673.550101][ T4417] RDX: 0000000000000f00 RSI: 0000000000000000 RDI: 0000000000000000 [ 1673.550106][ T4417] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1673.550112][ T4417] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1673.550118][ T4417] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1673.550129][ T4417] [ 1673.641683][ T4423] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 60 [ 1673.698178][ T4425] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7781'. [ 1673.941719][T25441] usb 7-1: new high-speed USB device number 32 using dummy_hcd [ 1674.091649][T25441] usb 7-1: Using ep0 maxpacket: 16 [ 1674.095336][T25441] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1674.098847][T25441] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1674.106823][T25441] usb 7-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1674.109501][T25441] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1674.112080][T25441] usb 7-1: Product: syz [ 1674.113381][T25441] usb 7-1: Manufacturer: syz [ 1674.114737][T25441] usb 7-1: SerialNumber: syz [ 1674.117578][T25441] usb 7-1: config 0 descriptor?? [ 1674.326921][T25441] appledisplay 7-1:0.0: Error while getting initial brightness: -71 [ 1674.330402][T25441] appledisplay 7-1:0.0: probe with driver appledisplay failed with error -71 [ 1674.335079][T25441] usb 7-1: USB disconnect, device number 32 [ 1675.115473][ T39] kauditd_printk_skb: 17 callbacks suppressed [ 1675.115489][ T39] audit: type=1326 audit(1740916478.572:31080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4443 comm="syz.5.7785" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb7579 code=0x0 [ 1675.232785][ T4449] netlink: 52 bytes leftover after parsing attributes in process `syz.5.7785'. [ 1675.241700][ T6269] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1675.452042][ T6269] usb 6-1: Using ep0 maxpacket: 16 [ 1675.455425][ T6269] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1675.459574][ T6269] usb 6-1: New USB device found, idVendor=06cd, idProduct=0115, bcdDevice=1a.1e [ 1675.462643][ T6269] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1675.464907][ T6269] usb 6-1: Product: syz [ 1675.466072][ T6269] usb 6-1: Manufacturer: syz [ 1675.467327][ T6269] usb 6-1: SerialNumber: syz [ 1675.471207][ T6269] usb 6-1: config 0 descriptor?? [ 1675.933487][ T4475] random: crng reseeded on system resumption [ 1676.099196][T25441] usb 6-1: USB disconnect, device number 44 [ 1676.949271][ T4496] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7797'. [ 1677.490827][ T4500] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(4) [ 1677.493415][ T4500] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1677.496475][ T4500] vhci_hcd vhci_hcd.0: Device attached [ 1677.741617][T25441] usb 47-1: new high-speed USB device number 2 using vhci_hcd [ 1678.082124][ T4509] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(4) [ 1678.085042][ T4509] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1678.087851][ T4509] vhci_hcd vhci_hcd.0: Device attached [ 1678.110827][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.116140][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.118774][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.121405][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.124545][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.126705][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.128873][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.131135][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.133884][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.136799][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.139841][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.142446][T29156] hid-generic 00A0:0006:0003.0014: unknown main item tag 0x0 [ 1678.151515][T29156] hid-generic 00A0:0006:0003.0014: hidraw0: HID v0.05 Device [syz1] on syz0 [ 1678.292370][ T4516] FAULT_INJECTION: forcing a failure. [ 1678.292370][ T4516] name failslab, interval 1, probability 0, space 0, times 0 [ 1678.296057][ T4516] CPU: 1 UID: 0 PID: 4516 Comm: syz.2.7800 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1678.296081][ T4516] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1678.296088][ T4516] Call Trace: [ 1678.296092][ T4516] [ 1678.296097][ T4516] dump_stack_lvl+0x16c/0x1f0 [ 1678.296115][ T4516] should_fail_ex+0x50a/0x650 [ 1678.296133][ T4516] ? fs_reclaim_acquire+0xae/0x150 [ 1678.296148][ T4516] ? alloc_bprm+0x86/0xdd0 [ 1678.296161][ T4516] should_failslab+0xc2/0x120 [ 1678.296172][ T4516] __kmalloc_cache_noprof+0x68/0x410 [ 1678.296187][ T4516] ? __virt_addr_valid+0x5e/0x590 [ 1678.296200][ T4516] alloc_bprm+0x86/0xdd0 [ 1678.296213][ T4516] ? strncpy_from_user+0x1fc/0x2d0 [ 1678.296230][ T4516] do_execveat_common.isra.0+0x1cd/0x610 [ 1678.296247][ T4516] __ia32_compat_sys_execve+0x90/0xc0 [ 1678.296263][ T4516] __do_fast_syscall_32+0x73/0x120 [ 1678.296279][ T4516] do_fast_syscall_32+0x32/0x80 [ 1678.296293][ T4516] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1678.296311][ T4516] RIP: 0023:0xf7f78579 [ 1678.296320][ T4516] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1678.296330][ T4516] RSP: 002b:00000000f505455c EFLAGS: 00000296 ORIG_RAX: 000000000000000b [ 1678.296341][ T4516] RAX: ffffffffffffffda RBX: 0000000080000040 RCX: 0000000000000000 [ 1678.296347][ T4516] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1678.296353][ T4516] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1678.296359][ T4516] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1678.296365][ T4516] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1678.296377][ T4516] [ 1678.356220][ T4501] vhci_hcd: connection reset by peer [ 1678.371779][ T4305] vhci_hcd: stop threads [ 1678.373155][ T4305] vhci_hcd: release socket [ 1678.375100][ T4305] vhci_hcd: disconnect device [ 1678.429715][ T4518] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 1678.491592][T22843] usb 41-1: new low-speed USB device number 4 using vhci_hcd [ 1678.542568][ T4518] /dev/sr0: Can't open blockdev [ 1678.652304][ T4519] /dev/sr0: Can't open blockdev [ 1678.730791][ T4527] FAULT_INJECTION: forcing a failure. [ 1678.730791][ T4527] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1678.734382][ T4527] CPU: 1 UID: 0 PID: 4527 Comm: syz.1.7804 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1678.734397][ T4527] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1678.734404][ T4527] Call Trace: [ 1678.734408][ T4527] [ 1678.734413][ T4527] dump_stack_lvl+0x16c/0x1f0 [ 1678.734431][ T4527] should_fail_ex+0x50a/0x650 [ 1678.734451][ T4527] _copy_to_user+0x32/0xd0 [ 1678.734463][ T4527] simple_read_from_buffer+0xd0/0x160 [ 1678.734485][ T4527] proc_fail_nth_read+0x198/0x270 [ 1678.734499][ T4527] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1678.734512][ T4527] ? rw_verify_area+0xcf/0x680 [ 1678.734525][ T4527] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1678.734538][ T4527] vfs_read+0x1df/0xbf0 [ 1678.734552][ T4527] ? pep_getsockopt+0x19f/0x290 [ 1678.734564][ T4527] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 1678.734577][ T4527] ? __pfx_vfs_read+0x10/0x10 [ 1678.734592][ T4527] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 1678.734603][ T4527] ? find_held_lock+0x2d/0x110 [ 1678.734617][ T4527] ? __pfx_lock_release+0x10/0x10 [ 1678.734634][ T4527] ksys_read+0x12b/0x250 [ 1678.734648][ T4527] ? __pfx_ksys_read+0x10/0x10 [ 1678.734665][ T4527] __do_fast_syscall_32+0x73/0x120 [ 1678.734682][ T4527] do_fast_syscall_32+0x32/0x80 [ 1678.734696][ T4527] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1678.734714][ T4527] RIP: 0023:0xf7f62579 [ 1678.734741][ T4527] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1678.734753][ T4527] RSP: 002b:00000000f5044590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1678.734764][ T4527] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00000000f5044620 [ 1678.734771][ T4527] RDX: 000000000000000f RSI: 00000000f73ecff4 RDI: 0000000000000000 [ 1678.734777][ T4527] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1678.734782][ T4527] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1678.734788][ T4527] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1678.734801][ T4527] [ 1678.912870][ T4510] vhci_hcd: connection reset by peer [ 1678.915268][T11494] vhci_hcd: stop threads [ 1678.916951][T11494] vhci_hcd: release socket [ 1678.918836][T11494] vhci_hcd: disconnect device [ 1679.076547][ T4537] dvmrp0: entered allmulticast mode [ 1679.083456][ T4537] netlink: 48 bytes leftover after parsing attributes in process `syz.3.7807'. [ 1679.431614][ T6269] usb 10-1: new high-speed USB device number 18 using dummy_hcd [ 1679.588554][T29156] IPVS: starting estimator thread 0... [ 1679.702734][ T4548] IPVS: using max 36 ests per chain, 86400 per kthread [ 1679.740981][ T6269] usb 10-1: Using ep0 maxpacket: 16 [ 1679.789761][ T6269] usb 10-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1680.140132][ T6269] usb 10-1: New USB device found, idVendor=06cd, idProduct=0115, bcdDevice=1a.1e [ 1680.144292][ T6269] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1680.147242][ T6269] usb 10-1: Product: syz [ 1680.148577][ T6269] usb 10-1: Manufacturer: syz [ 1680.149909][ T6269] usb 10-1: SerialNumber: syz [ 1680.152409][ T6269] usb 10-1: config 0 descriptor?? [ 1680.561944][T29156] usb 10-1: USB disconnect, device number 18 [ 1681.639701][ T4581] FAULT_INJECTION: forcing a failure. [ 1681.639701][ T4581] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1681.643947][ T4581] CPU: 1 UID: 0 PID: 4581 Comm: syz.3.7816 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1681.643974][ T4581] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1681.643983][ T4581] Call Trace: [ 1681.643987][ T4581] [ 1681.643991][ T4581] dump_stack_lvl+0x16c/0x1f0 [ 1681.644011][ T4581] should_fail_ex+0x50a/0x650 [ 1681.644031][ T4581] _copy_from_user+0x2e/0xd0 [ 1681.644043][ T4581] move_addr_to_kernel+0x68/0x160 [ 1681.644058][ T4581] __sys_connect+0xb0/0x170 [ 1681.644072][ T4581] ? __pfx___sys_connect+0x10/0x10 [ 1681.644094][ T4581] __ia32_sys_connect+0x71/0xb0 [ 1681.644108][ T4581] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 1681.644125][ T4581] __do_fast_syscall_32+0x73/0x120 [ 1681.644141][ T4581] do_fast_syscall_32+0x32/0x80 [ 1681.644156][ T4581] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1681.644175][ T4581] RIP: 0023:0xf7f43579 [ 1681.644184][ T4581] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1681.644196][ T4581] RSP: 002b:00000000f502455c EFLAGS: 00000296 ORIG_RAX: 000000000000016a [ 1681.644207][ T4581] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000000 [ 1681.644214][ T4581] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 1681.644220][ T4581] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1681.644227][ T4581] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1681.644233][ T4581] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1681.644246][ T4581] [ 1682.116910][ T4589] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7819'. [ 1682.689381][ T4599] random: crng reseeded on system resumption [ 1682.874233][T25441] vhci_hcd: vhci_device speed not set [ 1683.508109][ T4610] FAULT_INJECTION: forcing a failure. [ 1683.508109][ T4610] name failslab, interval 1, probability 0, space 0, times 0 [ 1683.511822][ T4610] CPU: 1 UID: 0 PID: 4610 Comm: syz.5.7825 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1683.511851][ T4610] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1683.511861][ T4610] Call Trace: [ 1683.511866][ T4610] [ 1683.511870][ T4610] dump_stack_lvl+0x16c/0x1f0 [ 1683.511888][ T4610] should_fail_ex+0x50a/0x650 [ 1683.511904][ T4610] ? fs_reclaim_acquire+0xae/0x150 [ 1683.511919][ T4610] ? tomoyo_realpath_from_path+0xb9/0x720 [ 1683.511933][ T4610] should_failslab+0xc2/0x120 [ 1683.511943][ T4610] __kmalloc_noprof+0xcb/0x510 [ 1683.511958][ T4610] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1683.511976][ T4610] tomoyo_realpath_from_path+0xb9/0x720 [ 1683.511990][ T4610] ? tomoyo_path_number_perm+0x235/0x590 [ 1683.512002][ T4610] ? tomoyo_path_number_perm+0x235/0x590 [ 1683.512016][ T4610] tomoyo_path_number_perm+0x248/0x590 [ 1683.512027][ T4610] ? tomoyo_path_number_perm+0x235/0x590 [ 1683.512040][ T4610] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1683.512063][ T4610] ? __pfx_lock_release+0x10/0x10 [ 1683.512077][ T4610] ? trace_lock_acquire+0x14e/0x1f0 [ 1683.512088][ T4610] ? __pfx___schedule+0x10/0x10 [ 1683.512100][ T4610] ? lock_acquire+0x2f/0xb0 [ 1683.512113][ T4610] ? __fget_files+0x40/0x3a0 [ 1683.512129][ T4610] ? __fget_files+0x206/0x3a0 [ 1683.512145][ T4610] security_file_ioctl_compat+0x9b/0x240 [ 1683.512161][ T4610] __do_compat_sys_ioctl+0x4e/0x2c0 [ 1683.512175][ T4610] __do_fast_syscall_32+0x73/0x120 [ 1683.512189][ T4610] do_fast_syscall_32+0x32/0x80 [ 1683.512203][ T4610] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1683.512219][ T4610] RIP: 0023:0xf7fb7579 [ 1683.512227][ T4610] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1683.512237][ T4610] RSP: 002b:00000000f509455c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1683.512247][ T4610] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c1105511 [ 1683.512253][ T4610] RDX: 0000000080000280 RSI: 0000000000000000 RDI: 0000000000000000 [ 1683.512259][ T4610] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1683.512264][ T4610] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1683.512270][ T4610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1683.512282][ T4610] [ 1683.514041][ T4610] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1684.041818][T22843] vhci_hcd: vhci_device speed not set [ 1686.360894][ T4652] FAULT_INJECTION: forcing a failure. [ 1686.360894][ T4652] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1686.365045][ T4652] CPU: 1 UID: 0 PID: 4652 Comm: syz.1.7834 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1686.365073][ T4652] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1686.365082][ T4652] Call Trace: [ 1686.365086][ T4652] [ 1686.365090][ T4652] dump_stack_lvl+0x16c/0x1f0 [ 1686.365110][ T4652] should_fail_ex+0x50a/0x650 [ 1686.365131][ T4652] _copy_from_user+0x2e/0xd0 [ 1686.365144][ T4652] move_addr_to_kernel+0x68/0x160 [ 1686.365159][ T4652] __sys_connect+0xb0/0x170 [ 1686.365174][ T4652] ? __pfx___sys_connect+0x10/0x10 [ 1686.365193][ T4652] ? __pfx_ksys_write+0x10/0x10 [ 1686.365213][ T4652] __ia32_sys_connect+0x71/0xb0 [ 1686.365227][ T4652] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 1686.365244][ T4652] __do_fast_syscall_32+0x73/0x120 [ 1686.365261][ T4652] do_fast_syscall_32+0x32/0x80 [ 1686.365276][ T4652] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1686.365296][ T4652] RIP: 0023:0xf7f62579 [ 1686.365306][ T4652] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1686.365317][ T4652] RSP: 002b:00000000f504455c EFLAGS: 00000296 ORIG_RAX: 000000000000016a [ 1686.365328][ T4652] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000000 [ 1686.365336][ T4652] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 1686.365342][ T4652] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1686.365349][ T4652] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1686.365356][ T4652] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1686.365369][ T4652] [ 1688.199094][ T4684] netlink: 32 bytes leftover after parsing attributes in process `syz.3.7843'. [ 1688.255736][ T6269] IPVS: starting estimator thread 0... [ 1688.341639][ T4688] IPVS: using max 36 ests per chain, 86400 per kthread [ 1689.188150][ T4703] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7846'. [ 1690.450917][ T4729] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7855'. [ 1690.702276][ T898] usb 10-1: new high-speed USB device number 19 using dummy_hcd [ 1690.851623][ T898] usb 10-1: Using ep0 maxpacket: 16 [ 1690.855329][ T898] usb 10-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1690.860270][ T898] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1690.867610][ T898] usb 10-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1690.870113][ T898] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1690.873296][ T898] usb 10-1: Product: syz [ 1690.875154][ T898] usb 10-1: Manufacturer: syz [ 1690.877299][ T898] usb 10-1: SerialNumber: syz [ 1690.881083][ T898] usb 10-1: config 0 descriptor?? [ 1691.093845][ T898] appledisplay 10-1:0.0: Error while getting initial brightness: -71 [ 1691.099584][ T898] appledisplay 10-1:0.0: probe with driver appledisplay failed with error -71 [ 1691.106320][ T898] usb 10-1: USB disconnect, device number 19 [ 1693.181689][ T4775] syz.2.7868: attempt to access beyond end of device [ 1693.181689][ T4775] nbd2: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1693.185864][ T4775] SQUASHFS error: Failed to read block 0x0: -5 [ 1693.187857][ T4775] unable to read squashfs_super_block [ 1694.049228][ T4802] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 1696.745427][ T4843] GUP no longer grows the stack in syz.2.7887 (4843): 80004000-80008000 (80002000) [ 1696.748919][ T4843] CPU: 3 UID: 0 PID: 4843 Comm: syz.2.7887 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1696.748955][ T4843] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1696.748966][ T4843] Call Trace: [ 1696.748972][ T4843] [ 1696.748980][ T4843] dump_stack_lvl+0x16c/0x1f0 [ 1696.749009][ T4843] gup_vma_lookup+0x1d2/0x220 [ 1696.749036][ T4843] __get_user_pages+0x236/0x36f0 [ 1696.749062][ T4843] ? find_held_lock+0x2d/0x110 [ 1696.749085][ T4843] ? mtree_load+0x30a/0xa40 [ 1696.749105][ T4843] ? __pfx_lock_release+0x10/0x10 [ 1696.749127][ T4843] ? __pfx___get_user_pages+0x10/0x10 [ 1696.749157][ T4843] get_user_pages_remote+0x25e/0xb30 [ 1696.749186][ T4843] ? __pfx_get_user_pages_remote+0x10/0x10 [ 1696.749219][ T4843] __access_remote_vm+0x235/0x7a0 [ 1696.749244][ T4843] ? __pfx___access_remote_vm+0x10/0x10 [ 1696.749265][ T4843] ? _copy_to_user+0xbb/0xd0 [ 1696.749289][ T4843] proc_pid_cmdline_read+0x4f5/0x900 [ 1696.749370][ T4843] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 1696.749411][ T4843] ? rw_verify_area+0xcf/0x680 [ 1696.749435][ T4843] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 1696.749463][ T4843] vfs_readv+0x6c2/0x8a0 [ 1696.749484][ T4843] ? __pfx___lock_acquire+0x10/0x10 [ 1696.749516][ T4843] ? __pfx_vfs_readv+0x10/0x10 [ 1696.749550][ T4843] ? __fget_files+0x1fc/0x3a0 [ 1696.749577][ T4843] ? __pfx_lock_release+0x10/0x10 [ 1696.749613][ T4843] ? __fget_files+0x206/0x3a0 [ 1696.749647][ T4843] ? do_preadv+0x1b1/0x270 [ 1696.749669][ T4843] do_preadv+0x1b1/0x270 [ 1696.749694][ T4843] ? __pfx_do_preadv+0x10/0x10 [ 1696.749725][ T4843] __do_fast_syscall_32+0x73/0x120 [ 1696.749755][ T4843] do_fast_syscall_32+0x32/0x80 [ 1696.749777][ T4843] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1696.749804][ T4843] RIP: 0023:0xf7f78579 [ 1696.749819][ T4843] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1696.749834][ T4843] RSP: 002b:00000000f507555c EFLAGS: 00000296 ORIG_RAX: 000000000000014d [ 1696.749854][ T4843] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00000000800000c0 [ 1696.749867][ T4843] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 1696.749877][ T4843] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1696.749886][ T4843] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1696.749896][ T4843] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1696.749918][ T4843] [ 1697.121666][T25159] usb 10-1: new high-speed USB device number 20 using dummy_hcd [ 1697.151498][ T39] audit: type=1800 audit(1740916500.602:31081): pid=4849 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.7890" name="bus" dev="tmpfs" ino=2 res=0 errno=0 [ 1697.281681][T25159] usb 10-1: Using ep0 maxpacket: 8 [ 1697.287794][T25159] usb 10-1: config 0 has an invalid interface number: 55 but max is 0 [ 1697.290123][T25159] usb 10-1: config 0 has no interface number 0 [ 1697.292519][T25159] usb 10-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1697.295671][T25159] usb 10-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1697.299099][T25159] usb 10-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1697.302673][T25159] usb 10-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1697.306474][T25159] usb 10-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1697.308955][T25159] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1697.312434][T25159] usb 10-1: config 0 descriptor?? [ 1697.317658][T25159] ldusb 10-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1697.559632][ T6269] usb 10-1: USB disconnect, device number 20 [ 1697.575602][ T6269] ldusb 10-1:0.55: LD USB Device #0 now disconnected [ 1697.595903][ T4852] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1697.663111][ T4855] netlink: 36 bytes leftover after parsing attributes in process `syz.2.7899'. [ 1697.778775][ T4859] dccp_invalid_packet: P.Data Offset(10) too large [ 1697.922400][ T4861] FAULT_INJECTION: forcing a failure. [ 1697.922400][ T4861] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1697.926855][ T4861] CPU: 1 UID: 0 PID: 4861 Comm: syz.1.7892 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1697.926874][ T4861] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1697.926883][ T4861] Call Trace: [ 1697.926888][ T4861] [ 1697.926894][ T4861] dump_stack_lvl+0x16c/0x1f0 [ 1697.926918][ T4861] should_fail_ex+0x50a/0x650 [ 1697.926943][ T4861] _copy_from_user+0x2e/0xd0 [ 1697.926959][ T4861] get_compat_msghdr+0xa8/0x170 [ 1697.926975][ T4861] ? __pfx_get_compat_msghdr+0x10/0x10 [ 1697.926997][ T4861] ___sys_recvmsg+0x193/0x1a0 [ 1697.927017][ T4861] ? __pfx____sys_recvmsg+0x10/0x10 [ 1697.927037][ T4861] ? __fget_files+0x1fc/0x3a0 [ 1697.927057][ T4861] ? trace_lock_acquire+0x14e/0x1f0 [ 1697.927079][ T4861] ? __fget_files+0x206/0x3a0 [ 1697.927102][ T4861] do_recvmmsg+0x55d/0x740 [ 1697.927124][ T4861] ? __pfx_do_recvmmsg+0x10/0x10 [ 1697.927144][ T4861] ? vfs_write+0x306/0x1150 [ 1697.927171][ T4861] ? __fget_files+0x206/0x3a0 [ 1697.927192][ T4861] __sys_recvmmsg+0x21e/0x280 [ 1697.927213][ T4861] ? __pfx___sys_recvmmsg+0x10/0x10 [ 1697.927234][ T4861] ? __pfx_ksys_write+0x10/0x10 [ 1697.927254][ T4861] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 1697.927272][ T4861] ? lockdep_hardirqs_on+0x7c/0x110 [ 1697.927289][ T4861] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 1697.927307][ T4861] __do_fast_syscall_32+0x73/0x120 [ 1697.927327][ T4861] do_fast_syscall_32+0x32/0x80 [ 1697.927345][ T4861] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1697.927375][ T4861] RIP: 0023:0xf7f62579 [ 1697.927386][ T4861] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1697.927399][ T4861] RSP: 002b:00000000f504455c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1697.927412][ T4861] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000080001540 [ 1697.927421][ T4861] RDX: 0000000000000001 RSI: 0000000000002001 RDI: 0000000000000000 [ 1697.927429][ T4861] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1697.927436][ T4861] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1697.927444][ T4861] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1697.927459][ T4861] [ 1698.454950][ T4866] FAULT_INJECTION: forcing a failure. [ 1698.454950][ T4866] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1698.458431][ T4866] CPU: 0 UID: 0 PID: 4866 Comm: syz.2.7894 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1698.458443][ T4866] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1698.458450][ T4866] Call Trace: [ 1698.458454][ T4866] [ 1698.458458][ T4866] dump_stack_lvl+0x16c/0x1f0 [ 1698.458474][ T4866] should_fail_ex+0x50a/0x650 [ 1698.458492][ T4866] _copy_from_iter+0x2a1/0x1560 [ 1698.458504][ T4866] ? trace_lock_acquire+0x14e/0x1f0 [ 1698.458515][ T4866] ? __alloc_skb+0x1fe/0x380 [ 1698.458530][ T4866] ? __pfx__copy_from_iter+0x10/0x10 [ 1698.458554][ T4866] ? __virt_addr_valid+0x1a4/0x590 [ 1698.458569][ T4866] ? __virt_addr_valid+0x5e/0x590 [ 1698.458579][ T4866] ? __phys_addr_symbol+0x30/0x80 [ 1698.458588][ T4866] ? __check_object_size+0x488/0x710 [ 1698.458600][ T4866] netlink_sendmsg+0x813/0xd70 [ 1698.458617][ T4866] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1698.458635][ T4866] ____sys_sendmsg+0xaaf/0xc90 [ 1698.458647][ T4866] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1698.458658][ T4866] ? get_compat_msghdr+0x11b/0x170 [ 1698.458675][ T4866] ___sys_sendmsg+0x135/0x1e0 [ 1698.458690][ T4866] ? __pfx____sys_sendmsg+0x10/0x10 [ 1698.458709][ T4866] ? __pfx_lock_release+0x10/0x10 [ 1698.458723][ T4866] ? trace_lock_acquire+0x14e/0x1f0 [ 1698.458738][ T4866] ? __fget_files+0x206/0x3a0 [ 1698.458755][ T4866] __sys_sendmsg+0x16e/0x220 [ 1698.458770][ T4866] ? __pfx___sys_sendmsg+0x10/0x10 [ 1698.458792][ T4866] __do_fast_syscall_32+0x73/0x120 [ 1698.458806][ T4866] do_fast_syscall_32+0x32/0x80 [ 1698.458820][ T4866] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1698.458836][ T4866] RIP: 0023:0xf7f78579 [ 1698.458844][ T4866] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1698.458854][ T4866] RSP: 002b:00000000f509655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1698.458864][ T4866] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000040 [ 1698.458870][ T4866] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1698.458876][ T4866] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1698.458881][ T4866] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1698.458887][ T4866] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1698.458899][ T4866] [ 1699.714635][ T4889] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1700.130832][ T4898] dccp_invalid_packet: P.Data Offset(10) too large [ 1700.141858][ T4898] syz.1.7905: attempt to access beyond end of device [ 1700.141858][ T4898] nbd1: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1700.146089][ T4898] SQUASHFS error: Failed to read block 0x0: -5 [ 1700.153452][ T4898] unable to read squashfs_super_block [ 1700.274814][ T4901] bridge: RTM_NEWNEIGH with invalid ether address [ 1700.716397][ T4904] mac80211_hwsim hwsim35 syzkaller0: entered promiscuous mode [ 1700.718809][ T4904] mac80211_hwsim hwsim35 syzkaller0: entered allmulticast mode [ 1702.075935][ T4944] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7918'. [ 1702.331759][T22843] usb 7-1: new high-speed USB device number 33 using dummy_hcd [ 1702.481680][T22843] usb 7-1: Using ep0 maxpacket: 16 [ 1702.485962][T22843] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1702.490406][T22843] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1702.496895][T22843] usb 7-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1702.499633][T22843] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1702.502181][T22843] usb 7-1: Product: syz [ 1702.503506][T22843] usb 7-1: Manufacturer: syz [ 1702.505327][T22843] usb 7-1: SerialNumber: syz [ 1702.509718][T22843] usb 7-1: config 0 descriptor?? [ 1702.728706][T22843] appledisplay 7-1:0.0: Error while getting initial brightness: -71 [ 1702.742383][T22843] appledisplay 7-1:0.0: probe with driver appledisplay failed with error -71 [ 1702.751092][T22843] usb 7-1: USB disconnect, device number 33 [ 1702.885117][ T4955] FAULT_INJECTION: forcing a failure. [ 1702.885117][ T4955] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.889727][ T4955] CPU: 0 UID: 0 PID: 4955 Comm: syz.1.7921 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1702.889751][ T4955] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1702.889758][ T4955] Call Trace: [ 1702.889762][ T4955] [ 1702.889775][ T4955] dump_stack_lvl+0x16c/0x1f0 [ 1702.889794][ T4955] should_fail_ex+0x50a/0x650 [ 1702.889821][ T4955] ? fs_reclaim_acquire+0xae/0x150 [ 1702.889846][ T4955] should_failslab+0xc2/0x120 [ 1702.889858][ T4955] kmem_cache_alloc_lru_noprof+0x73/0x3d0 [ 1702.889886][ T4955] ? __d_alloc+0x31/0xaa0 [ 1702.889898][ T4955] __d_alloc+0x31/0xaa0 [ 1702.889918][ T4955] ? mark_lock+0xb5/0xc60 [ 1702.889934][ T4955] d_alloc+0x4a/0x1e0 [ 1702.889956][ T4955] d_alloc_parallel+0xe7/0x12b0 [ 1702.889979][ T4955] ? __d_lookup+0x25c/0x4a0 [ 1702.889993][ T4955] ? trace_lock_acquire+0x14e/0x1f0 [ 1702.890014][ T4955] ? lookup_open.isra.0+0x233/0x1580 [ 1702.890030][ T4955] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1702.890056][ T4955] ? __d_lookup+0x266/0x4a0 [ 1702.890071][ T4955] lookup_open.isra.0+0x667/0x1580 [ 1702.890098][ T4955] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 1702.890125][ T4955] ? path_openat+0x88a/0x2d80 [ 1702.890153][ T4955] ? lookup_fast+0x153/0x5f0 [ 1702.890178][ T4955] path_openat+0x904/0x2d80 [ 1702.890200][ T4955] ? __pfx_path_openat+0x10/0x10 [ 1702.890226][ T4955] ? __pfx___lock_acquire+0x10/0x10 [ 1702.890250][ T4955] ? lock_acquire.part.0+0x11b/0x380 [ 1702.890265][ T4955] ? find_held_lock+0x2d/0x110 [ 1702.890277][ T4955] do_filp_open+0x20c/0x470 [ 1702.890308][ T4955] ? __pfx_do_filp_open+0x10/0x10 [ 1702.890321][ T4955] ? find_held_lock+0x2d/0x110 [ 1702.890350][ T4955] ? alloc_fd+0x41f/0x760 [ 1702.890379][ T4955] do_sys_openat2+0x17a/0x1e0 [ 1702.890393][ T4955] ? __pfx_do_sys_openat2+0x10/0x10 [ 1702.890405][ T4955] ? __fget_files+0x206/0x3a0 [ 1702.890422][ T4955] __ia32_compat_sys_openat+0x16e/0x210 [ 1702.890433][ T4955] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 1702.890445][ T4955] ? ksys_write+0x1ba/0x250 [ 1702.890462][ T4955] __do_fast_syscall_32+0x73/0x120 [ 1702.890487][ T4955] do_fast_syscall_32+0x32/0x80 [ 1702.890519][ T4955] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1702.890547][ T4955] RIP: 0023:0xf7f62579 [ 1702.890555][ T4955] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1702.890576][ T4955] RSP: 002b:00000000f508655c EFLAGS: 00000296 ORIG_RAX: 0000000000000127 [ 1702.890586][ T4955] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000a80 [ 1702.890603][ T4955] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1702.890608][ T4955] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1702.890614][ T4955] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1702.890619][ T4955] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1702.890642][ T4955] [ 1703.318410][ T4961] overlay: Unknown parameter 'permit_directio' [ 1705.641768][ T4205] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1705.648042][ T4205] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1705.650828][ T4205] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1705.656295][ T4205] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1705.659743][ T4205] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1705.662299][ T4205] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1705.740182][ T5016] chnl_net:caif_netlink_parms(): no params data found [ 1705.798425][ T5016] bridge0: port 1(bridge_slave_0) entered blocking state [ 1705.800429][ T5016] bridge0: port 1(bridge_slave_0) entered disabled state [ 1705.803111][ T5016] bridge_slave_0: entered allmulticast mode [ 1705.805316][ T5016] bridge_slave_0: entered promiscuous mode [ 1705.807843][ T5016] bridge0: port 2(bridge_slave_1) entered blocking state [ 1705.809895][ T5016] bridge0: port 2(bridge_slave_1) entered disabled state [ 1705.812252][ T5016] bridge_slave_1: entered allmulticast mode [ 1705.814582][ T5016] bridge_slave_1: entered promiscuous mode [ 1705.836379][ T5016] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1705.839914][ T5016] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1705.867216][ T5016] team0: Port device team_slave_0 added [ 1705.870565][ T5016] team0: Port device team_slave_1 added [ 1705.888248][ T5016] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1705.890207][ T5016] 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. [ 1705.897334][ T5016] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1705.900985][ T5016] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1705.904221][ T5016] 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. [ 1705.911251][ T5016] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1705.938550][ T5016] hsr_slave_0: entered promiscuous mode [ 1705.940622][ T5016] hsr_slave_1: entered promiscuous mode [ 1706.024130][ T5016] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1706.027735][ T5016] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1706.036116][ T5016] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1706.039672][ T5016] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1706.056565][ T5016] bridge0: port 2(bridge_slave_1) entered blocking state [ 1706.058594][ T5016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1706.060963][ T5016] bridge0: port 1(bridge_slave_0) entered blocking state [ 1706.063083][ T5016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1706.096103][ T5016] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1706.109156][T11482] bridge0: port 1(bridge_slave_0) entered disabled state [ 1706.117777][T11482] bridge0: port 2(bridge_slave_1) entered disabled state [ 1706.130741][ T5016] 8021q: adding VLAN 0 to HW filter on device team0 [ 1706.138725][T11482] bridge0: port 1(bridge_slave_0) entered blocking state [ 1706.140735][T11482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1706.157672][T11494] bridge0: port 2(bridge_slave_1) entered blocking state [ 1706.160097][T11494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1706.265472][ T5016] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1706.363485][ T5016] veth0_vlan: entered promiscuous mode [ 1706.367716][ T5016] veth1_vlan: entered promiscuous mode [ 1706.381083][ T5016] veth0_macvtap: entered promiscuous mode [ 1706.385790][ T5016] veth1_macvtap: entered promiscuous mode [ 1706.392320][ T5016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1706.395432][ T5016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1706.398091][ T5016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1706.400968][ T5016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1706.406553][ T5016] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1706.416434][ T5016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1706.419386][ T5016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1706.432153][ T5016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1706.436321][ T5016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1706.451306][ T5016] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1706.457958][ T5016] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1706.461323][ T5016] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1706.465114][ T5016] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1706.468662][ T5016] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1706.519668][T11506] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1706.525582][T11506] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1706.543655][T11482] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1706.546456][T11482] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1707.350981][T11482] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1707.438390][T11482] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1707.519838][T11482] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1707.588105][T11482] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1707.681673][ T4205] Bluetooth: hci1: command tx timeout [ 1708.046451][ T5088] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7957'. [ 1708.335545][T22843] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1708.435191][T11482] bond0 (unregistering): Released all slaves [ 1708.521713][T22843] usb 6-1: Using ep0 maxpacket: 16 [ 1708.674977][T22843] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1708.771849][T22843] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1708.781705][T22843] usb 6-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1708.784663][T22843] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1708.787046][T22843] usb 6-1: Product: syz [ 1708.788273][T22843] usb 6-1: Manufacturer: syz [ 1708.789592][T22843] usb 6-1: SerialNumber: syz [ 1708.792337][T22843] usb 6-1: config 0 descriptor?? [ 1709.000317][T22843] appledisplay 6-1:0.0: Error while getting initial brightness: -71 [ 1709.003519][T22843] appledisplay 6-1:0.0: probe with driver appledisplay failed with error -71 [ 1709.011349][T22843] usb 6-1: USB disconnect, device number 45 [ 1709.073177][T11482] hsr_slave_0: left promiscuous mode [ 1709.075444][T11482] hsr_slave_1: left promiscuous mode [ 1709.098237][T11482] veth1_macvtap: left promiscuous mode [ 1709.100260][T11482] veth0_macvtap: left promiscuous mode [ 1709.770093][ T4205] Bluetooth: hci1: command tx timeout [ 1711.759677][ T5167] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7971'. [ 1711.769228][ T5167] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7971'. [ 1711.841739][ T4205] Bluetooth: hci1: command tx timeout [ 1711.994401][T11482] IPVS: stop unused estimator thread 0... [ 1712.171723][T25441] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1712.335438][T25441] usb 6-1: Using ep0 maxpacket: 32 [ 1712.339895][T25441] usb 6-1: config index 0 descriptor too short (expected 29220, got 36) [ 1712.342726][T25441] usb 6-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1712.348064][T25441] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1712.351177][T25441] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1712.356101][T25441] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1712.358799][T25441] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1712.362458][T25441] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1712.366323][T25441] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1712.369532][T25441] usb 6-1: config 0 descriptor?? [ 1712.580021][T25441] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 46 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1712.585518][T25441] usb 6-1: USB disconnect, device number 46 [ 1712.596145][T25441] usblp0: removed [ 1713.021687][T25441] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1713.171661][T25441] usb 6-1: Using ep0 maxpacket: 32 [ 1713.176869][T25441] usb 6-1: config index 0 descriptor too short (expected 29220, got 36) [ 1713.179702][T25441] usb 6-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1713.182482][T25441] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1713.185075][T25441] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1713.187878][T25441] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1713.190963][T25441] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1713.195090][T25441] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1713.197921][T25441] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1713.207102][T25441] usb 6-1: config 0 descriptor?? [ 1713.415827][T25441] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 47 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1713.666482][ C2] usblp0: nonzero read bulk status received: -71 [ 1713.666909][ T6269] usb 6-1: USB disconnect, device number 47 [ 1713.670837][ T5175] usblp0: error -71 reading from printer [ 1713.878656][ T5174] usblp0: removed [ 1713.932306][ T4205] Bluetooth: hci1: command tx timeout [ 1714.894600][ T5256] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7990'. [ 1714.914188][ T5256] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7990'. [ 1715.181644][ T30] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1715.531679][ T30] usb 6-1: Using ep0 maxpacket: 16 [ 1715.536482][ T30] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1715.539994][ T30] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1715.548719][ T30] usb 6-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1715.551277][ T30] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1715.553803][ T30] usb 6-1: Product: syz [ 1715.555343][ T30] usb 6-1: Manufacturer: syz [ 1715.557045][ T30] usb 6-1: SerialNumber: syz [ 1715.613791][ T30] usb 6-1: config 0 descriptor?? [ 1715.869278][ T30] appledisplay 6-1:0.0: Error while getting initial brightness: -71 [ 1715.892045][ T30] appledisplay 6-1:0.0: probe with driver appledisplay failed with error -71 [ 1715.939690][ T30] usb 6-1: USB disconnect, device number 48 [ 1716.326984][ T39] audit: type=1326 audit(1740916519.782:31082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.343859][ T39] audit: type=1326 audit(1740916519.802:31083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=402 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.357045][ T39] audit: type=1326 audit(1740916519.802:31084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.371611][ T39] audit: type=1326 audit(1740916519.802:31085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.381814][ T39] audit: type=1326 audit(1740916519.802:31086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=367 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.387709][ T39] audit: type=1326 audit(1740916519.802:31087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.394976][ T39] audit: type=1326 audit(1740916519.802:31088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.400942][ T39] audit: type=1326 audit(1740916519.802:31089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.407977][ T39] audit: type=1326 audit(1740916519.802:31090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.414802][ T39] audit: type=1326 audit(1740916519.802:31091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5267 comm="syz.6.7984" exe="/syz-executor" sig=0 arch=40000003 syscall=8 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1716.440577][ T5275] netlink: 52 bytes leftover after parsing attributes in process `syz.1.7987'. [ 1717.427874][ T5311] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7997'. [ 1717.430760][ T5311] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7997'. [ 1717.681675][ T898] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1717.831654][ T898] usb 6-1: Using ep0 maxpacket: 16 [ 1717.835272][ T898] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1717.840039][ T898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1717.844802][ T898] usb 6-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1717.847672][ T898] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1717.850270][ T898] usb 6-1: Product: syz [ 1717.851709][ T898] usb 6-1: Manufacturer: syz [ 1717.853158][ T898] usb 6-1: SerialNumber: syz [ 1717.855483][ T898] usb 6-1: config 0 descriptor?? [ 1718.068580][ T898] appledisplay 6-1:0.0: Error while getting initial brightness: -71 [ 1718.073092][ T898] appledisplay 6-1:0.0: probe with driver appledisplay failed with error -71 [ 1718.089859][ T898] usb 6-1: USB disconnect, device number 49 [ 1718.562085][ T5337] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1718.563919][ T5337] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1718.565647][ T5337] FAULT_INJECTION: forcing a failure. [ 1718.565647][ T5337] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.569507][ T5337] CPU: 0 UID: 0 PID: 5337 Comm: syz.3.8000 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1718.569521][ T5337] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1718.569528][ T5337] Call Trace: [ 1718.569532][ T5337] [ 1718.569537][ T5337] dump_stack_lvl+0x16c/0x1f0 [ 1718.569556][ T5337] should_fail_ex+0x50a/0x650 [ 1718.569576][ T5337] should_failslab+0xc2/0x120 [ 1718.569587][ T5337] kmem_cache_alloc_node_noprof+0x72/0x3c0 [ 1718.569604][ T5337] ? __alloc_skb+0x2b1/0x380 [ 1718.569622][ T5337] __alloc_skb+0x2b1/0x380 [ 1718.569636][ T5337] ? __pfx___alloc_skb+0x10/0x10 [ 1718.569651][ T5337] ? __pfx__prb_read_valid+0x10/0x10 [ 1718.569671][ T5337] hci_cmd_sync_alloc+0x39/0x3a0 [ 1718.569686][ T5337] __hci_cmd_sync_sk+0x155/0xc80 [ 1718.569699][ T5337] ? __pfx___hci_cmd_sync_sk+0x10/0x10 [ 1718.569710][ T5337] ? __pfx_prb_read_valid+0x10/0x10 [ 1718.569727][ T5337] ? __pfx_mark_lock+0x10/0x10 [ 1718.569748][ T5337] ? irq_work_queue+0x2a/0x80 [ 1718.569764][ T5337] ? __wake_up_klogd.part.0+0x99/0xf0 [ 1718.569782][ T5337] __hci_cmd_sync_status_sk+0x48/0x190 [ 1718.569796][ T5337] hci_disconnect_sync+0x14f/0x1f0 [ 1718.569812][ T5337] ? __pfx_hci_disconnect_sync+0x10/0x10 [ 1718.569828][ T5337] ? __pfx__printk+0x10/0x10 [ 1718.569842][ T5337] ? __pfx___lock_acquire+0x10/0x10 [ 1718.569858][ T5337] hci_abort_conn_sync+0x6be/0xfe0 [ 1718.569872][ T5337] ? __pfx_hci_abort_conn_sync+0x10/0x10 [ 1718.569885][ T5337] ? hci_disconnect_all_sync.constprop.0+0x77/0x3c0 [ 1718.569898][ T5337] ? __pfx_lock_release+0x10/0x10 [ 1718.569912][ T5337] ? trace_lock_acquire+0x14e/0x1f0 [ 1718.569928][ T5337] ? hci_disconnect_all_sync.constprop.0+0x77/0x3c0 [ 1718.569941][ T5337] hci_disconnect_all_sync.constprop.0+0x104/0x3c0 [ 1718.569955][ T5337] hci_suspend_sync+0x772/0xab0 [ 1718.569969][ T5337] ? __pfx_hci_suspend_sync+0x10/0x10 [ 1718.569981][ T5337] ? hci_send_monitor_ctrl_event+0x5a0/0x5b0 [ 1718.569992][ T5337] ? __pfx_mgmt_suspending+0x10/0x10 [ 1718.570010][ T5337] hci_suspend_dev+0x30a/0x510 [ 1718.570027][ T5337] ? __pfx_hci_suspend_dev+0x10/0x10 [ 1718.570042][ T5337] ? rcu_barrier+0x344/0x700 [ 1718.570059][ T5337] ? kobject_get+0xbb/0x150 [ 1718.570075][ T5337] hci_suspend_notifier+0x28d/0x2f0 [ 1718.570093][ T5337] notifier_call_chain+0xb7/0x410 [ 1718.570109][ T5337] ? __pfx_hci_suspend_notifier+0x10/0x10 [ 1718.570128][ T5337] blocking_notifier_call_chain_robust+0xc9/0x170 [ 1718.570141][ T5337] ? __pfx_blocking_notifier_call_chain_robust+0x10/0x10 [ 1718.570155][ T5337] ? do_raw_spin_unlock+0x172/0x230 [ 1718.570168][ T5337] pm_notifier_call_chain_robust+0x27/0x60 [ 1718.570183][ T5337] snapshot_open+0x189/0x2b0 [ 1718.570196][ T5337] ? __pfx_snapshot_open+0x10/0x10 [ 1718.570210][ T5337] misc_open+0x35a/0x420 [ 1718.570221][ T5337] ? __pfx_misc_open+0x10/0x10 [ 1718.570231][ T5337] chrdev_open+0x237/0x6a0 [ 1718.570247][ T5337] ? __pfx_apparmor_file_open+0x10/0x10 [ 1718.570261][ T5337] ? __pfx_chrdev_open+0x10/0x10 [ 1718.570278][ T5337] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1718.570295][ T5337] do_dentry_open+0x735/0x1c40 [ 1718.570310][ T5337] ? __pfx_chrdev_open+0x10/0x10 [ 1718.570327][ T5337] ? inode_permission+0xdd/0x5f0 [ 1718.570342][ T5337] vfs_open+0x82/0x3f0 [ 1718.570351][ T5337] ? may_open+0x1f2/0x400 [ 1718.570383][ T5337] path_openat+0x1e88/0x2d80 [ 1718.570404][ T5337] ? __pfx_path_openat+0x10/0x10 [ 1718.570419][ T5337] ? __pfx___lock_acquire+0x10/0x10 [ 1718.570433][ T5337] ? lock_acquire.part.0+0x11b/0x380 [ 1718.570447][ T5337] ? find_held_lock+0x2d/0x110 [ 1718.570460][ T5337] do_filp_open+0x20c/0x470 [ 1718.570476][ T5337] ? __pfx_do_filp_open+0x10/0x10 [ 1718.570490][ T5337] ? find_held_lock+0x2d/0x110 [ 1718.570511][ T5337] ? alloc_fd+0x41f/0x760 [ 1718.570530][ T5337] do_sys_openat2+0x17a/0x1e0 [ 1718.570541][ T5337] ? __pfx_do_sys_openat2+0x10/0x10 [ 1718.570554][ T5337] ? __fget_files+0x206/0x3a0 [ 1718.570572][ T5337] __ia32_compat_sys_openat+0x16e/0x210 [ 1718.570584][ T5337] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 1718.570596][ T5337] ? ksys_write+0x1ba/0x250 [ 1718.570615][ T5337] __do_fast_syscall_32+0x73/0x120 [ 1718.570631][ T5337] do_fast_syscall_32+0x32/0x80 [ 1718.570645][ T5337] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1718.570663][ T5337] RIP: 0023:0xf7f43579 [ 1718.570672][ T5337] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1718.570681][ T5337] RSP: 002b:00000000f504555c EFLAGS: 00000296 ORIG_RAX: 0000000000000127 [ 1718.570692][ T5337] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000880 [ 1718.570698][ T5337] RDX: 0000000000020840 RSI: 0000000000000000 RDI: 0000000000000000 [ 1718.570704][ T5337] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1718.570710][ T5337] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1718.570716][ T5337] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1718.570729][ T5337] [ 1718.570734][ T5337] Bluetooth: hci0: no memory for command (opcode 0x0406) [ 1718.733214][ T5337] Bluetooth: hci0: Opcode 0x0406 failed: -12 [ 1718.743189][ T5337] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 1718.753986][ T5337] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1718.756868][ T5337] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1718.770115][ T5337] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1718.982319][ T5362] netlink: 44 bytes leftover after parsing attributes in process `syz.6.8007'. [ 1718.984979][ T5362] netlink: 40 bytes leftover after parsing attributes in process `syz.6.8007'. [ 1718.987542][ T5362] netlink: 40 bytes leftover after parsing attributes in process `syz.6.8007'. [ 1719.793492][ T5381] netlink: 68 bytes leftover after parsing attributes in process `syz.1.8013'. [ 1719.796307][ T5381] netlink: 68 bytes leftover after parsing attributes in process `syz.1.8013'. [ 1720.028963][ T5391] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8015'. [ 1720.221278][ T5405] Invalid ELF header magic: != ELF [ 1720.541880][T17316] Bluetooth: hci0: Malformed LE Event: 0x02 [ 1720.642033][T17316] Bluetooth: hci0: command 0x0c1a tx timeout [ 1720.644174][T17316] Bluetooth: hci2: command 0x0405 tx timeout [ 1720.821824][ T4205] Bluetooth: hci1: command 0x0c1a tx timeout [ 1722.441497][ T5466] 9pnet_fd: Insufficient options for proto=fd [ 1722.721708][ T4205] Bluetooth: hci0: command 0x0c1a tx timeout [ 1722.864253][ T39] kauditd_printk_skb: 41 callbacks suppressed [ 1722.864272][ T39] audit: type=1326 audit(1740916526.322:31133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5468 comm="syz.3.8039" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1722.875627][ T39] audit: type=1326 audit(1740916526.322:31134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5468 comm="syz.3.8039" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1722.884446][ T39] audit: type=1326 audit(1740916526.322:31135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5468 comm="syz.3.8039" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1722.892740][ T39] audit: type=1326 audit(1740916526.322:31136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5468 comm="syz.3.8039" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1722.901964][ T39] audit: type=1326 audit(1740916526.322:31137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5468 comm="syz.3.8039" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1722.909948][ T39] audit: type=1326 audit(1740916526.322:31138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5468 comm="syz.3.8039" exe="/syz-executor" sig=0 arch=40000003 syscall=345 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1722.920635][ T39] audit: type=1326 audit(1740916526.332:31139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5468 comm="syz.3.8039" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1722.928806][ T39] audit: type=1326 audit(1740916526.332:31140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5468 comm="syz.3.8039" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1722.979050][ T4205] Bluetooth: hci1: command 0x0c1a tx timeout [ 1724.953840][ T5555] affs: No valid root block on device sr0 [ 1725.051689][T17316] Bluetooth: hci1: command 0x0c1a tx timeout [ 1725.299254][ T5573] Cannot find add_set index 3 as target [ 1726.359885][ T5597] syz_tun: entered allmulticast mode [ 1726.373878][ T5596] syz_tun: left allmulticast mode [ 1726.421778][ T5599] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 1727.121754][ T4205] Bluetooth: hci1: command 0x0c1a tx timeout [ 1727.391383][ T5625] FAULT_INJECTION: forcing a failure. [ 1727.391383][ T5625] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1727.396834][ T5625] CPU: 3 UID: 0 PID: 5625 Comm: syz.6.8072 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1727.396857][ T5625] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1727.396864][ T5625] Call Trace: [ 1727.396867][ T5625] [ 1727.396872][ T5625] dump_stack_lvl+0x16c/0x1f0 [ 1727.396889][ T5625] should_fail_ex+0x50a/0x650 [ 1727.396907][ T5625] _copy_from_user+0x2e/0xd0 [ 1727.396918][ T5625] get_compat_msghdr+0xa8/0x170 [ 1727.396931][ T5625] ? __pfx_get_compat_msghdr+0x10/0x10 [ 1727.396946][ T5625] ___sys_recvmsg+0x193/0x1a0 [ 1727.396962][ T5625] ? __pfx____sys_recvmsg+0x10/0x10 [ 1727.396976][ T5625] ? __fget_files+0x1fc/0x3a0 [ 1727.396992][ T5625] ? trace_lock_acquire+0x14e/0x1f0 [ 1727.397007][ T5625] ? __fget_files+0x206/0x3a0 [ 1727.397021][ T5625] ? __pfx___might_resched+0x10/0x10 [ 1727.397045][ T5625] do_recvmmsg+0x55d/0x740 [ 1727.397061][ T5625] ? __pfx_do_recvmmsg+0x10/0x10 [ 1727.397076][ T5625] ? vfs_write+0x306/0x1150 [ 1727.397097][ T5625] ? __fget_files+0x206/0x3a0 [ 1727.397112][ T5625] __sys_recvmmsg+0x21e/0x280 [ 1727.397127][ T5625] ? __pfx___sys_recvmmsg+0x10/0x10 [ 1727.397143][ T5625] ? __pfx_ksys_write+0x10/0x10 [ 1727.397158][ T5625] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 1727.397171][ T5625] ? lockdep_hardirqs_on+0x7c/0x110 [ 1727.397183][ T5625] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 1727.397197][ T5625] __do_fast_syscall_32+0x73/0x120 [ 1727.397211][ T5625] do_fast_syscall_32+0x32/0x80 [ 1727.397225][ T5625] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1727.397242][ T5625] RIP: 0023:0xf742e579 [ 1727.397249][ T5625] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1727.397259][ T5625] RSP: 002b:00000000f509555c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1727.397269][ T5625] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000440 [ 1727.397275][ T5625] RDX: 0000000000000300 RSI: 0000000000000000 RDI: 0000000000000000 [ 1727.397281][ T5625] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1727.397286][ T5625] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1727.397292][ T5625] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1727.397304][ T5625] [ 1727.638976][ T39] audit: type=1326 audit(1740916531.092:31141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5630 comm="syz.3.8074" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1727.645368][ T39] audit: type=1326 audit(1740916531.092:31142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5630 comm="syz.3.8074" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f43579 code=0x7ffc0000 [ 1731.435016][ T5705] netlink: 32 bytes leftover after parsing attributes in process `syz.6.8095'. [ 1731.648734][ T5711] veth0_vlan: entered allmulticast mode [ 1731.662213][ T5711] veth0_vlan: left promiscuous mode [ 1731.664494][ T5711] veth0_vlan: entered promiscuous mode [ 1731.785834][ T5709] syz.6.8095 (5709): drop_caches: 3 [ 1732.965940][ T4205] Bluetooth: hci2: unexpected event for opcode 0x1005 [ 1733.327446][ T5737] netlink: 4 bytes leftover after parsing attributes in process `syz.6.8113'. [ 1733.331766][ T5737] netlink: 4 bytes leftover after parsing attributes in process `syz.6.8113'. [ 1733.409404][ T5743] devtmpfs: Unknown parameter 'drqync' [ 1733.423928][ T5741] hfs: unable to load iocharset "io#harset" [ 1733.512275][ T39] kauditd_printk_skb: 18 callbacks suppressed [ 1733.512285][ T39] audit: type=1326 audit(1740916536.972:31161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5745 comm="syz.1.8107" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62579 code=0x7ffc0000 [ 1733.521016][ T39] audit: type=1326 audit(1740916536.972:31162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5745 comm="syz.1.8107" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62579 code=0x7ffc0000 [ 1733.528035][ T39] audit: type=1326 audit(1740916536.972:31163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5745 comm="syz.1.8107" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f62579 code=0x7ffc0000 [ 1733.535109][ T39] audit: type=1326 audit(1740916536.972:31164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5745 comm="syz.1.8107" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62579 code=0x7ffc0000 [ 1733.541750][ T39] audit: type=1326 audit(1740916536.972:31165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5745 comm="syz.1.8107" exe="/syz-executor" sig=0 arch=40000003 syscall=29 compat=1 ip=0xf7f62579 code=0x7ffc0000 [ 1733.581731][T29156] usb 11-1: new high-speed USB device number 2 using dummy_hcd [ 1733.731667][T29156] usb 11-1: Using ep0 maxpacket: 16 [ 1733.734484][T29156] usb 11-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1733.738400][T29156] usb 11-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1733.745934][T29156] usb 11-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1733.749009][T29156] usb 11-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1733.751457][T29156] usb 11-1: Product: syz [ 1733.752982][T29156] usb 11-1: Manufacturer: syz [ 1733.754494][T29156] usb 11-1: SerialNumber: syz [ 1733.756854][T29156] usb 11-1: config 0 descriptor?? [ 1733.969829][T29156] appledisplay 11-1:0.0: Error while getting initial brightness: -71 [ 1733.973447][T29156] appledisplay 11-1:0.0: probe with driver appledisplay failed with error -71 [ 1733.978190][T29156] usb 11-1: USB disconnect, device number 2 [ 1734.813116][ T5783] block nbd1: shutting down sockets [ 1734.851638][ T35] usb 11-1: new high-speed USB device number 3 using dummy_hcd [ 1735.002957][ T35] usb 11-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 1735.006600][ T35] usb 11-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 1735.009406][ T35] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1735.013571][ T35] usb 11-1: config 0 descriptor?? [ 1735.244477][ T35] usb 11-1: USB disconnect, device number 3 [ 1735.604959][ T5801] afs: Unknown parameter 'dOã' [ 1735.639354][ T5801] pim6reg: entered allmulticast mode [ 1737.902795][ T5845] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8132'. [ 1737.909204][ T5845] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8132'. [ 1738.376551][ T39] audit: type=1326 audit(1740916541.832:31166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5861 comm="syz.6.8139" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1738.383086][ T39] audit: type=1326 audit(1740916541.832:31167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5861 comm="syz.6.8139" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1738.389925][ T39] audit: type=1326 audit(1740916541.832:31168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5861 comm="syz.6.8139" exe="/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1738.396977][ T39] audit: type=1326 audit(1740916541.832:31169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5861 comm="syz.6.8139" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1738.404134][ T39] audit: type=1326 audit(1740916541.832:31170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5861 comm="syz.6.8139" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1738.691130][ T5870] FAULT_INJECTION: forcing a failure. [ 1738.691130][ T5870] name failslab, interval 1, probability 0, space 0, times 0 [ 1738.695072][ T5870] CPU: 3 UID: 0 PID: 5870 Comm: syz.1.8141 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1738.695086][ T5870] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1738.695093][ T5870] Call Trace: [ 1738.695097][ T5870] [ 1738.695101][ T5870] dump_stack_lvl+0x16c/0x1f0 [ 1738.695118][ T5870] should_fail_ex+0x50a/0x650 [ 1738.695135][ T5870] ? fs_reclaim_acquire+0xae/0x150 [ 1738.695149][ T5870] ? bio_kmalloc+0x41/0x70 [ 1738.695162][ T5870] should_failslab+0xc2/0x120 [ 1738.695172][ T5870] __kmalloc_noprof+0xcb/0x510 [ 1738.695187][ T5870] ? __pfx___debug_object_init+0x10/0x10 [ 1738.695203][ T5870] bio_kmalloc+0x41/0x70 [ 1738.695216][ T5870] blk_rq_map_kern+0x39c/0x710 [ 1738.695229][ T5870] scsi_execute_cmd+0xc15/0xf40 [ 1738.695244][ T5870] ? scsi_block_when_processing_errors+0x2c1/0x380 [ 1738.695263][ T5870] ? __pfx_scsi_execute_cmd+0x10/0x10 [ 1738.695278][ T5870] ? is_bpf_text_address+0x8a/0x1a0 [ 1738.695293][ T5870] sr_do_ioctl+0x21c/0x830 [ 1738.695308][ T5870] ? __pfx_sr_do_ioctl+0x10/0x10 [ 1738.695319][ T5870] ? is_bpf_text_address+0x94/0x1a0 [ 1738.695333][ T5870] ? __kernel_text_address+0xd/0x40 [ 1738.695354][ T5870] sr_packet+0xee/0x1c0 [ 1738.695366][ T5870] cdrom_get_disc_info+0xf3/0x260 [ 1738.695381][ T5870] ? __pfx_stack_trace_save+0x10/0x10 [ 1738.695392][ T5870] ? __pfx_cdrom_get_disc_info+0x10/0x10 [ 1738.695410][ T5870] ? kasan_save_stack+0x42/0x60 [ 1738.695424][ T5870] ? kasan_save_stack+0x33/0x60 [ 1738.695437][ T5870] ? kasan_save_track+0x14/0x30 [ 1738.695450][ T5870] ? kasan_save_free_info+0x3b/0x60 [ 1738.695462][ T5870] ? __kasan_slab_free+0x51/0x70 [ 1738.695478][ T5870] cdrom_get_last_written+0x2f0/0x790 [ 1738.695490][ T5870] ? __pfx_cdrom_get_last_written+0x10/0x10 [ 1738.695507][ T5870] ? __pfx___lock_acquire+0x10/0x10 [ 1738.695523][ T5870] mmc_ioctl_cdrom_last_written+0x9c/0x230 [ 1738.695534][ T5870] ? __pfx_mmc_ioctl_cdrom_last_written+0x10/0x10 [ 1738.695547][ T5870] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1738.695564][ T5870] cdrom_ioctl+0x2542/0x3190 [ 1738.695574][ T5870] ? mark_lock+0xb5/0xc60 [ 1738.695587][ T5870] ? __pfx_cdrom_ioctl+0x10/0x10 [ 1738.695598][ T5870] ? __pfx_mark_lock+0x10/0x10 [ 1738.695610][ T5870] ? trace_rpm_return_int+0x1a6/0x230 [ 1738.695623][ T5870] ? rpm_resume+0x81c/0x1330 [ 1738.695633][ T5870] ? lock_acquire.part.0+0x11b/0x380 [ 1738.695647][ T5870] ? find_held_lock+0x2d/0x110 [ 1738.695659][ T5870] ? __pm_runtime_resume+0xc3/0x170 [ 1738.695670][ T5870] ? __pfx_lock_release+0x10/0x10 [ 1738.695688][ T5870] ? lockdep_hardirqs_on+0x7c/0x110 [ 1738.695701][ T5870] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1738.695713][ T5870] ? __pm_runtime_resume+0xc3/0x170 [ 1738.695725][ T5870] sr_block_ioctl+0x1b0/0x250 [ 1738.695738][ T5870] ? __pfx_sr_block_ioctl+0x10/0x10 [ 1738.695749][ T5870] blkdev_compat_ptr_ioctl+0x9c/0xe0 [ 1738.695760][ T5870] ? __pfx_blkdev_compat_ptr_ioctl+0x10/0x10 [ 1738.695769][ T5870] compat_blkdev_ioctl+0x2eb/0x7a0 [ 1738.695780][ T5870] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 1738.695790][ T5870] ? __fget_files+0x206/0x3a0 [ 1738.695806][ T5870] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 1738.695817][ T5870] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 1738.695831][ T5870] __do_fast_syscall_32+0x73/0x120 [ 1738.695845][ T5870] do_fast_syscall_32+0x32/0x80 [ 1738.695859][ T5870] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1738.695875][ T5870] RIP: 0023:0xf7f62579 [ 1738.695884][ T5870] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1738.695894][ T5870] RSP: 002b:00000000f508655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1738.695904][ T5870] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000005395 [ 1738.695910][ T5870] RDX: 0000000080002400 RSI: 0000000000000000 RDI: 0000000000000000 [ 1738.695916][ T5870] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1738.695921][ T5870] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1738.695927][ T5870] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1738.695939][ T5870] [ 1739.521102][ T5891] netlink: 'syz.5.8148': attribute type 9 has an invalid length. [ 1739.523648][ T5891] netlink: 201392 bytes leftover after parsing attributes in process `syz.5.8148'. [ 1739.819561][ T5893] wireguard0: entered promiscuous mode [ 1739.821689][ T5893] wireguard0: entered allmulticast mode [ 1740.067819][ T5902] bpq0: entered allmulticast mode [ 1742.495956][ T5938] netdevsim netdevsim3: Direct firmware load for  failed with error -2 [ 1742.499466][ T5938] netdevsim netdevsim3: Falling back to sysfs fallback for:  [ 1742.715521][ T5949] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8161'. [ 1742.718403][ T5949] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8161'. [ 1742.781455][ T5952] fuse: Bad value for 'fd' [ 1742.785431][ T5952] fuse: Bad value for 'rootmode' [ 1742.962270][ T30] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1743.112479][ T30] usb 6-1: Using ep0 maxpacket: 16 [ 1743.124686][ T30] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1743.128045][ T30] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1743.133235][ T30] usb 6-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1743.136032][ T30] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1743.138424][ T30] usb 6-1: Product: syz [ 1743.139685][ T30] usb 6-1: Manufacturer: syz [ 1743.141040][ T30] usb 6-1: SerialNumber: syz [ 1743.147149][ T39] kauditd_printk_skb: 19 callbacks suppressed [ 1743.147163][ T39] audit: type=1326 audit(1740916546.602:31190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5939 comm="syz.6.8159" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7fc00000 [ 1743.159648][ T30] usb 6-1: config 0 descriptor?? [ 1743.454087][ T30] appledisplay 6-1:0.0: Error while getting initial brightness: -71 [ 1743.460771][ T30] appledisplay 6-1:0.0: probe with driver appledisplay failed with error -71 [ 1743.476402][ T30] usb 6-1: USB disconnect, device number 50 [ 1744.002613][ T39] audit: type=1326 audit(1740916547.462:31191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5981 comm="syz.1.8171" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f62579 code=0x0 [ 1744.060986][ T5987] netlink: 'syz.3.8173': attribute type 3 has an invalid length. [ 1744.063266][ T5987] netlink: 'syz.3.8173': attribute type 1 has an invalid length. [ 1744.065826][ T5987] netlink: 220 bytes leftover after parsing attributes in process `syz.3.8173'. [ 1744.143705][ T5991] MTD: Attempt to mount non-MTD device "/dev/sr0" [ 1744.181567][ T5991] VFS: Can't find a romfs filesystem on dev sr0. [ 1744.181567][ T5991] [ 1744.278880][ T5993] 9pnet: Could not find request transport: fd|F›Þ)b½ [ 1745.099724][ T6009] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8179'. [ 1745.104895][ T6009] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8179'. [ 1748.116574][ T6057] netlink: 40 bytes leftover after parsing attributes in process `syz.3.8192'. [ 1748.164044][ T6060] netlink: 'syz.6.8191': attribute type 32 has an invalid length. [ 1748.166311][ T6060] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8191'. [ 1748.168828][ T6060] (unnamed net_device) (uninitialized): Setting coupled_control to off (0) [ 1748.454482][ T6051] Set syz1 is full, maxelem 65536 reached [ 1748.507674][ T6078] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8197'. [ 1748.522028][ T6078] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8197'. [ 1749.309851][ T6103] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1749.611943][ T6109] FAULT_INJECTION: forcing a failure. [ 1749.611943][ T6109] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1749.615876][ T6109] CPU: 1 UID: 0 PID: 6109 Comm: syz.6.8204 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1749.615901][ T6109] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1749.615908][ T6109] Call Trace: [ 1749.615912][ T6109] [ 1749.615917][ T6109] dump_stack_lvl+0x16c/0x1f0 [ 1749.615936][ T6109] should_fail_ex+0x50a/0x650 [ 1749.615955][ T6109] strncpy_from_user+0x3b/0x2d0 [ 1749.615972][ T6109] getname_flags.part.0+0x8f/0x550 [ 1749.615987][ T6109] getname_flags+0x93/0xf0 [ 1749.616001][ T6109] user_path_at+0x24/0x60 [ 1749.616016][ T6109] __ia32_sys_mount+0x1fc/0x310 [ 1749.616027][ T6109] ? __pfx___ia32_sys_mount+0x10/0x10 [ 1749.616041][ T6109] __do_fast_syscall_32+0x73/0x120 [ 1749.616057][ T6109] do_fast_syscall_32+0x32/0x80 [ 1749.616071][ T6109] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1749.616089][ T6109] RIP: 0023:0xf742e579 [ 1749.616097][ T6109] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1749.616107][ T6109] RSP: 002b:00000000f507455c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 1749.616118][ T6109] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000080 [ 1749.616124][ T6109] RDX: 0000000000000000 RSI: 0000000000024000 RDI: 0000000000000000 [ 1749.616131][ T6109] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1749.616137][ T6109] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1749.616143][ T6109] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1749.616158][ T6109] [ 1750.659960][ T6126] netlink: 'syz.1.8207': attribute type 12 has an invalid length. [ 1751.439808][ T6141] netlink: 199820 bytes leftover after parsing attributes in process `syz.1.8213'. [ 1751.759512][ T6147] overlayfs: failed to resolve './bus': -2 [ 1751.994342][ T39] audit: type=1326 audit(1740916555.452:31192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6155 comm="syz.6.8218" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1752.016009][ T39] audit: type=1326 audit(1740916555.452:31193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6155 comm="syz.6.8218" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1752.023691][ T39] audit: type=1326 audit(1740916555.452:31194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6155 comm="syz.6.8218" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1752.030157][ T39] audit: type=1326 audit(1740916555.452:31195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6155 comm="syz.6.8218" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1752.036503][ T39] audit: type=1326 audit(1740916555.452:31196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6155 comm="syz.6.8218" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1752.044277][ T39] audit: type=1326 audit(1740916555.452:31197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6155 comm="syz.6.8218" exe="/syz-executor" sig=0 arch=40000003 syscall=367 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1752.050718][ T39] audit: type=1326 audit(1740916555.452:31198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6155 comm="syz.6.8218" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1752.060801][ T39] audit: type=1326 audit(1740916555.452:31199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6155 comm="syz.6.8218" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1752.899113][ T6184] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 1753.054515][ T6186] program syz.1.8225 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1753.072510][ T6180] syz.3.8217 (6180) used greatest stack depth: 19920 bytes left [ 1753.085804][ T39] audit: type=1800 audit(1740916556.502:31200): pid=6180 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.8217" name="blkio.throttle.io_service_bytes_recursive" dev="9p" ino=36050279 res=0 errno=0 [ 1753.093171][ T39] audit: type=1800 audit(1740916556.502:31201): pid=6182 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.8217" name="blkio.throttle.io_service_bytes_recursive" dev="9p" ino=36050279 res=0 errno=0 [ 1753.107830][T17672] hid-generic 0000:0003:0000.0015: unknown main item tag 0x0 [ 1753.113295][T17672] hid-generic 0000:0003:0000.0015: hidraw0: HID v0.00 Device [syz1] on syz1 [ 1753.474224][ T6207] netlink: 219 bytes leftover after parsing attributes in process `syz.3.8240'. [ 1753.476966][ T6207] FAULT_INJECTION: forcing a failure. [ 1753.476966][ T6207] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1753.480603][ T6207] CPU: 3 UID: 0 PID: 6207 Comm: syz.3.8240 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1753.480616][ T6207] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1753.480623][ T6207] Call Trace: [ 1753.480626][ T6207] [ 1753.480630][ T6207] dump_stack_lvl+0x16c/0x1f0 [ 1753.480648][ T6207] should_fail_ex+0x50a/0x650 [ 1753.480667][ T6207] _copy_to_user+0x32/0xd0 [ 1753.480679][ T6207] simple_read_from_buffer+0xd0/0x160 [ 1753.480694][ T6207] proc_fail_nth_read+0x198/0x270 [ 1753.480708][ T6207] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1753.480721][ T6207] ? rw_verify_area+0xcf/0x680 [ 1753.480733][ T6207] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1753.480745][ T6207] vfs_read+0x1df/0xbf0 [ 1753.480759][ T6207] ? __fget_files+0x1fc/0x3a0 [ 1753.480773][ T6207] ? __pfx___mutex_lock+0x10/0x10 [ 1753.480788][ T6207] ? __pfx_vfs_read+0x10/0x10 [ 1753.480804][ T6207] ? __fget_files+0x206/0x3a0 [ 1753.480822][ T6207] ksys_read+0x12b/0x250 [ 1753.480835][ T6207] ? __pfx_ksys_read+0x10/0x10 [ 1753.480859][ T6207] __do_fast_syscall_32+0x73/0x120 [ 1753.480874][ T6207] do_fast_syscall_32+0x32/0x80 [ 1753.480887][ T6207] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1753.480904][ T6207] RIP: 0023:0xf7f43579 [ 1753.480913][ T6207] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1753.480923][ T6207] RSP: 002b:00000000f5066590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1753.480933][ T6207] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f5066620 [ 1753.480939][ T6207] RDX: 000000000000000f RSI: 00000000f73ccff4 RDI: 0000000000000000 [ 1753.480945][ T6207] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1753.480950][ T6207] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1753.480956][ T6207] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1753.480968][ T6207] [ 1754.702386][ T1107] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 1754.705881][ T1107] ata1: failed to read log page 10h (errno=-5) [ 1754.707762][ T1107] ata1.00: exception Emask 0x1 SAct 0x4000 SErr 0x0 action 0x0 [ 1754.710313][ T1107] ata1.00: irq_stat 0x40000000 [ 1754.712019][ T1107] ata1.00: failed command: READ FPDMA QUEUED [ 1754.714017][ T1107] ata1.00: cmd 60/00:70:8a:1b:05/01:00:00:00:00/40 tag 14 ncq dma 131072 in [ 1754.714017][ T1107] res 50/04:00:00:00:00/00:00:00:00:00/a0 Emask 0x1 (device error) [ 1754.718817][ T1107] ata1.00: status: { DRDY } [ 1754.720240][ T1107] ata1.00: error: { ABRT } [ 1754.724073][ T1107] ata1.00: configured for UDMA/100 [ 1754.728610][ T1107] sd 0:0:0:0: [sda] tag#14 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1754.734947][ T1107] sd 0:0:0:0: [sda] tag#14 Sense Key : Illegal Request [current] [ 1754.739496][ T1107] sd 0:0:0:0: [sda] tag#14 Add. Sense: Unaligned write command [ 1754.741762][ T1107] sd 0:0:0:0: [sda] tag#14 CDB: Read(10) 28 00 00 05 1b 8a 00 01 00 00 [ 1754.744034][ T1107] blk_print_req_error: 24 callbacks suppressed [ 1754.744041][ T1107] I/O error, dev sda, sector 334730 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 1754.748549][ T1107] ata1: EH complete [ 1754.870864][ T6234] delete_channel: no stack [ 1754.875669][ T6233] delete_channel: no stack [ 1754.905804][T23956] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1754.941919][ T6242] netlink: 24 bytes leftover after parsing attributes in process `syz.6.8243'. [ 1754.944165][T17316] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1754.950294][T17316] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1754.957657][T17316] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1754.964101][T17316] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1754.969341][T17316] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1754.973766][T17316] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1755.022264][T23956] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1755.094517][T23956] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1755.121252][ T6238] chnl_net:caif_netlink_parms(): no params data found [ 1755.145783][T23956] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1755.212737][ T6238] bridge0: port 1(bridge_slave_0) entered blocking state [ 1755.214927][ T6238] bridge0: port 1(bridge_slave_0) entered disabled state [ 1755.216950][ T6238] bridge_slave_0: entered allmulticast mode [ 1755.219502][ T6238] bridge_slave_0: entered promiscuous mode [ 1755.229295][ T6238] bridge0: port 2(bridge_slave_1) entered blocking state [ 1755.231294][ T6238] bridge0: port 2(bridge_slave_1) entered disabled state [ 1755.235457][ T6238] bridge_slave_1: entered allmulticast mode [ 1755.237571][ T6238] bridge_slave_1: entered promiscuous mode [ 1755.271069][ T6238] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1755.290246][ T6238] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1755.536325][ T6238] team0: Port device team_slave_0 added [ 1755.540184][ T6238] team0: Port device team_slave_1 added [ 1755.570107][ T6238] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1755.572594][ T6238] 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. [ 1755.586104][ T6238] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1755.592266][ T6238] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1755.594467][ T6238] 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. [ 1755.604466][ T6238] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1755.652380][ T6238] hsr_slave_0: entered promiscuous mode [ 1755.654265][ T6238] hsr_slave_1: entered promiscuous mode [ 1755.656034][ T6238] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1755.658140][ T6238] Cannot create hsr debugfs directory [ 1755.896487][T23956] hsr_slave_0: left promiscuous mode [ 1755.898779][T23956] hsr_slave_1: left promiscuous mode [ 1755.900619][T23956] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1755.903538][T23956] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1755.905968][T23956] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1755.908022][T23956] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1755.944013][T23956] veth1_macvtap: left promiscuous mode [ 1755.945748][T23956] veth0_macvtap: left promiscuous mode [ 1755.947381][T23956] veth1_vlan: left promiscuous mode [ 1755.948877][T23956] veth0_vlan: left promiscuous mode [ 1756.215742][ T6282] overlayfs: overlapping lowerdir path [ 1756.244422][T17316] Bluetooth: hci4: sending frame failed (-49) [ 1756.248617][ T4205] Bluetooth: hci4: Opcode 0x1003 failed: -49 [ 1756.950287][ T898] libceph: connect (1)[c::]:6789 error -101 [ 1756.952152][ T898] libceph: mon0 (1)[c::]:6789 connect error [ 1757.045369][ T4205] Bluetooth: hci3: command tx timeout [ 1757.213949][T17672] libceph: connect (1)[c::]:6789 error -101 [ 1757.216305][T17672] libceph: mon0 (1)[c::]:6789 connect error [ 1757.439215][T23956] team0 (unregistering): Port device team_slave_1 removed [ 1757.553408][T23956] team0 (unregistering): Port device team_slave_0 removed [ 1757.613790][ T6294] ceph: No mds server is up or the cluster is laggy [ 1757.741112][ T6298] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8253'. [ 1758.600614][ T39] audit: type=1326 audit(1740916562.052:31202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6319 comm="syz.6.8258" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf742e579 code=0x0 [ 1758.772908][ T6238] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1758.777788][ T6238] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1758.781446][ T6238] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1758.784852][ T6238] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1758.826353][ T6238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1758.834533][ T6238] 8021q: adding VLAN 0 to HW filter on device team0 [ 1758.838706][T11482] bridge0: port 1(bridge_slave_0) entered blocking state [ 1758.840669][T11482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1758.845405][T11495] bridge0: port 2(bridge_slave_1) entered blocking state [ 1758.847491][T11495] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1758.950946][ T6238] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1758.959952][ T6343] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8256'. [ 1758.969469][ T6343] netlink: 24 bytes leftover after parsing attributes in process `syz.3.8256'. [ 1758.976358][ T6343] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1759.049054][ T6238] veth0_vlan: entered promiscuous mode [ 1759.053081][ T6238] veth1_vlan: entered promiscuous mode [ 1759.070560][ T6238] veth0_macvtap: entered promiscuous mode [ 1759.074910][ T6238] veth1_macvtap: entered promiscuous mode [ 1759.081023][ T6238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1759.084246][ T6238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1759.087089][ T6238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1759.090139][ T6238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1759.095270][ T6238] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1759.100962][ T6238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1759.103987][ T6238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1759.106691][ T6238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1759.109657][ T6238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1759.113456][ T6238] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1759.118199][ T6238] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1759.120753][ T6238] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1759.123466][ T4205] Bluetooth: hci3: command tx timeout [ 1759.125574][ T6238] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1759.128101][ T6238] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1759.157906][T11494] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1759.160135][T11494] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1759.177703][T11495] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1759.179973][T11495] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1759.239083][ T6353] netlink: 219 bytes leftover after parsing attributes in process `syz.5.8239'. [ 1759.461659][ T6356] random: crng reseeded on system resumption [ 1760.645985][ T6406] loop6: detected capacity change from 0 to 524287999 [ 1760.650966][ C2] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1760.653829][ C2] buffer_io_error: 24 callbacks suppressed [ 1760.653838][ C2] Buffer I/O error on dev loop6, logical block 0, async page read [ 1760.658321][ C2] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1760.660919][ C2] Buffer I/O error on dev loop6, logical block 0, async page read [ 1760.663789][ C2] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1760.666512][ C2] Buffer I/O error on dev loop6, logical block 0, async page read [ 1760.669045][ C2] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1760.671618][ C2] Buffer I/O error on dev loop6, logical block 0, async page read [ 1760.674276][ C2] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1760.676763][ C2] Buffer I/O error on dev loop6, logical block 0, async page read [ 1760.681551][ C2] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1760.684316][ C2] Buffer I/O error on dev loop6, logical block 0, async page read [ 1760.731705][ C3] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1760.734413][ C3] Buffer I/O error on dev loop6, logical block 0, async page read [ 1760.989152][ C3] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1760.991739][ C3] Buffer I/O error on dev loop6, logical block 0, async page read [ 1761.201655][ T4205] Bluetooth: hci3: command tx timeout [ 1761.400521][ T6406] ldm_validate_partition_table(): Disk read failed. [ 1761.403241][ C3] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1761.406342][ C3] Buffer I/O error on dev loop6, logical block 0, async page read [ 1761.408756][ C3] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1761.411584][ C3] Buffer I/O error on dev loop6, logical block 0, async page read [ 1761.417102][ T6406] Dev loop6: unable to read RDB block 0 [ 1761.422707][ T6406] loop6: unable to read partition table [ 1761.424570][ T6406] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 1761.496363][ T5360] ldm_validate_partition_table(): Disk read failed. [ 1761.500131][ T5360] Dev loop6: unable to read RDB block 0 [ 1761.503253][ T5360] loop6: unable to read partition table [ 1761.658208][ T6424] netlink: 'syz.1.8273': attribute type 1 has an invalid length. [ 1761.778141][ T6436] bridge2: entered promiscuous mode [ 1762.555566][ T6448] netlink: 'syz.1.8279': attribute type 10 has an invalid length. [ 1762.572476][ T6448] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1762.625050][ T6452] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2889887472 (184952798208 ns) > initial count (51438777216 ns). Using initial count to start timer. [ 1762.632238][ T6452] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1762.786347][ T6459] macsec0: mtu greater than device maximum [ 1763.003200][ T6460] bridge0: port 2(bridge_slave_1) entered disabled state [ 1763.006816][ T6460] bridge0: port 1(bridge_slave_0) entered disabled state [ 1763.281601][ T4205] Bluetooth: hci3: command tx timeout [ 1763.500502][ T6460] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1763.515576][ T6460] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1763.677788][ T6460] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1763.680424][ T6460] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1763.684020][ T6460] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1763.686702][ T6460] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1763.891846][ T6471] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1763.895887][ T6471] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1763.898406][ T6471] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1763.900767][ T6471] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1763.903540][ T6471] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1763.910724][ T6471] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1764.913428][ T6485] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8290'. [ 1765.782282][ T6499] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8294'. [ 1765.788711][ T6499] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8294'. [ 1765.940255][T17316] Bluetooth: hci1: command 0x0c1a tx timeout [ 1765.951621][ T1050] Bluetooth: hci3: command 0x0c1a tx timeout [ 1765.951643][ T4205] Bluetooth: hci2: command 0x0405 tx timeout [ 1765.954022][ T1050] Bluetooth: hci0: command 0x0c1a tx timeout [ 1766.339167][ T6514] vivid-007: disconnect [ 1766.352593][ T6514] FAULT_INJECTION: forcing a failure. [ 1766.352593][ T6514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1766.356836][ T6514] CPU: 3 UID: 0 PID: 6514 Comm: syz.5.8296 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1766.356851][ T6514] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1766.356858][ T6514] Call Trace: [ 1766.356863][ T6514] [ 1766.356868][ T6514] dump_stack_lvl+0x16c/0x1f0 [ 1766.356887][ T6514] should_fail_ex+0x50a/0x650 [ 1766.356907][ T6514] _copy_to_user+0x32/0xd0 [ 1766.356920][ T6514] video_usercopy+0xf3e/0x1620 [ 1766.356934][ T6514] ? __pfx___video_do_ioctl+0x10/0x10 [ 1766.356947][ T6514] ? __pfx_video_usercopy+0x10/0x10 [ 1766.356968][ T6514] v4l2_ioctl+0x1ba/0x250 [ 1766.356979][ T6514] ? __fget_files+0x111/0x3a0 [ 1766.356996][ T6514] v4l2_compat_ioctl32+0x214/0x2c0 [ 1766.357014][ T6514] ? __pfx_v4l2_compat_ioctl32+0x10/0x10 [ 1766.357031][ T6514] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 1766.357046][ T6514] __do_fast_syscall_32+0x73/0x120 [ 1766.357062][ T6514] do_fast_syscall_32+0x32/0x80 [ 1766.357077][ T6514] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1766.357095][ T6514] RIP: 0023:0xf7fd7579 [ 1766.357104][ T6514] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1766.357115][ T6514] RSP: 002b:00000000f50d555c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1766.357125][ T6514] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c008561c [ 1766.357132][ T6514] RDX: 0000000080000080 RSI: 0000000000000000 RDI: 0000000000000000 [ 1766.357138][ T6514] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1766.357144][ T6514] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1766.357150][ T6514] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1766.357162][ T6514] [ 1766.357486][ T6509] vivid-007: reconnect [ 1766.439684][ T6517] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8298'. [ 1766.445481][ T6517] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8298'. [ 1766.876646][ T6525] netlink: 'syz.6.8301': attribute type 3 has an invalid length. [ 1767.072244][ T6527] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8302'. [ 1767.321619][T25159] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1767.471660][T25159] usb 6-1: Using ep0 maxpacket: 32 [ 1767.474664][T25159] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1767.477685][T25159] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1767.480405][T25159] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1767.483635][T25159] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1767.489254][T25159] usb 6-1: config 0 descriptor?? [ 1767.904630][T25159] savu 0003:1E7D:2D5A.0016: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 1768.001638][T17316] Bluetooth: hci3: command 0x0c1a tx timeout [ 1768.159284][ T6544] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1768.162073][ T6544] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1768.251477][T25159] usb 6-1: USB disconnect, device number 51 [ 1770.081734][T17316] Bluetooth: hci3: command 0x0c1a tx timeout [ 1771.196631][ T6589] syz.1.8317: attempt to access beyond end of device [ 1771.196631][ T6589] nbd1: rw=0, sector=64, nr_sectors = 2 limit=0 [ 1771.200960][ T6589] syz.1.8317: attempt to access beyond end of device [ 1771.200960][ T6589] nbd1: rw=0, sector=512, nr_sectors = 2 limit=0 [ 1771.205510][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 1771.215376][ T6589] syz.1.8317: attempt to access beyond end of device [ 1771.215376][ T6589] nbd1: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 1771.219344][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 1771.222815][ T6589] syz.1.8317: attempt to access beyond end of device [ 1771.222815][ T6589] nbd1: rw=0, sector=64, nr_sectors = 4 limit=0 [ 1771.226870][ T6589] syz.1.8317: attempt to access beyond end of device [ 1771.226870][ T6589] nbd1: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 1771.230919][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 1771.237742][ T6589] syz.1.8317: attempt to access beyond end of device [ 1771.237742][ T6589] nbd1: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 1771.241443][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 1771.245408][ T6583] nbd1: detected capacity change from 0 to 67108884 [ 1771.253497][ T6589] block nbd1: Send control failed (result -89) [ 1771.259540][ T6589] block nbd1: Request send failed, requeueing [ 1771.268761][T17316] block nbd1: Receive control failed (result -32) [ 1771.275638][ T51] block nbd1: Dead connection, failed to find a fallback [ 1771.277758][ T51] block nbd1: shutting down sockets [ 1771.279325][ T51] blk_print_req_error: 24 callbacks suppressed [ 1771.279333][ T51] I/O error, dev nbd1, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.289654][ T6589] I/O error, dev nbd1, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.294132][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 1771.297746][ T6589] I/O error, dev nbd1, sector 67108872 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.300749][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388609, location=8388609 [ 1771.304039][ T6589] I/O error, dev nbd1, sector 67106824 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.307031][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388353, location=8388353 [ 1771.310003][ T6589] I/O error, dev nbd1, sector 67108864 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.321900][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388608, location=8388608 [ 1771.324760][ T6589] I/O error, dev nbd1, sector 67106816 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.327585][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388352, location=8388352 [ 1771.330643][ T6589] I/O error, dev nbd1, sector 67108856 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.333221][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388607, location=8388607 [ 1771.335925][ T6589] I/O error, dev nbd1, sector 67106808 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.338552][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388351, location=8388351 [ 1771.341605][ T6589] I/O error, dev nbd1, sector 67107672 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.342961][ T3625] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1771.344010][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388459, location=8388459 [ 1771.349063][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388203, location=8388203 [ 1771.351750][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388457, location=8388457 [ 1771.353822][ T3625] buffer_io_error: 24 callbacks suppressed [ 1771.353832][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.357111][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=8388201, location=8388201 [ 1771.360788][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.363455][ T6589] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 1771.364925][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.366462][ T6589] UDF-fs: warning (device nbd1): udf_fill_super: No partition found (1) [ 1771.371734][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.375531][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.377999][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.380597][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.384496][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.387526][ T3625] ldm_validate_partition_table(): Disk read failed. [ 1771.389954][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.392681][ T3625] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1771.396723][ T3625] Dev nbd1: unable to read RDB block 0 [ 1771.399236][ T3625] nbd1: unable to read partition table [ 1771.405001][ T3625] ldm_validate_partition_table(): Disk read failed. [ 1771.407509][ T3625] Dev nbd1: unable to read RDB block 0 [ 1771.409414][ T3625] nbd1: unable to read partition table [ 1774.804331][T17316] Bluetooth: hci2: SCO packet for unknown connection handle 200 [ 1776.661666][T17672] usb 10-1: new high-speed USB device number 21 using dummy_hcd [ 1776.814857][T17672] usb 10-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 1776.817568][T17672] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1776.819998][T17672] usb 10-1: Product: syz [ 1776.821252][T17672] usb 10-1: Manufacturer: syz [ 1776.823432][T17672] usb 10-1: SerialNumber: syz [ 1776.830316][T17672] usb 10-1: config 0 descriptor?? [ 1777.038514][T17672] usb 10-1: USB disconnect, device number 21 [ 1777.524509][ T6695] xt_CT: No such helper "snmp" [ 1777.529475][ T6695] ÿÿÿÿ: renamed from bridge_slave_0 [ 1779.124835][ T6732] netlink: 20 bytes leftover after parsing attributes in process `syz.6.8357'. [ 1780.130078][ T6759] netlink: 'syz.5.8362': attribute type 5 has an invalid length. [ 1780.476260][ T6768] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8365'. [ 1780.480060][ T6768] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8365'. [ 1781.373728][ T6784] FAULT_INJECTION: forcing a failure. [ 1781.373728][ T6784] name failslab, interval 1, probability 0, space 0, times 0 [ 1781.378201][ T6784] CPU: 0 UID: 0 PID: 6784 Comm: syz.6.8369 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1781.378234][ T6784] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1781.378242][ T6784] Call Trace: [ 1781.378246][ T6784] [ 1781.378251][ T6784] dump_stack_lvl+0x16c/0x1f0 [ 1781.378268][ T6784] should_fail_ex+0x50a/0x650 [ 1781.378284][ T6784] ? fs_reclaim_acquire+0xae/0x150 [ 1781.378298][ T6784] should_failslab+0xc2/0x120 [ 1781.378309][ T6784] kmem_cache_alloc_lru_noprof+0x73/0x3d0 [ 1781.378325][ T6784] ? __d_alloc+0x31/0xaa0 [ 1781.378336][ T6784] __d_alloc+0x31/0xaa0 [ 1781.378345][ T6784] ? hlock_class+0x4e/0x130 [ 1781.378358][ T6784] d_alloc+0x4a/0x1e0 [ 1781.378368][ T6784] d_alloc_parallel+0xe7/0x12b0 [ 1781.378386][ T6784] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1781.378397][ T6784] ? hlock_class+0x4e/0x130 [ 1781.378407][ T6784] ? lockdep_init_map_type+0x16d/0x7d0 [ 1781.378423][ T6784] ? lockdep_init_map_type+0x16d/0x7d0 [ 1781.378441][ T6784] __lookup_slow+0x194/0x470 [ 1781.378454][ T6784] ? __pfx___lookup_slow+0x10/0x10 [ 1781.378464][ T6784] ? trace_lock_acquire+0x14e/0x1f0 [ 1781.378483][ T6784] ? d_lookup+0xe7/0x190 [ 1781.378497][ T6784] lookup_one_len+0x181/0x1b0 [ 1781.378508][ T6784] ? __pfx_lookup_one_len+0x10/0x10 [ 1781.378520][ T6784] ? mntput+0x10/0x90 [ 1781.378535][ T6784] start_creating.part.0+0x12f/0x3a0 [ 1781.378553][ T6784] debugfs_create_dir+0x6c/0x5f0 [ 1781.378564][ T6784] kvm_vm_ioctl+0x30d7/0x3d70 [ 1781.378582][ T6784] ? stack_depot_save_flags+0x28/0x9c0 [ 1781.378600][ T6784] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 1781.378615][ T6784] ? kasan_save_stack+0x42/0x60 [ 1781.378634][ T6784] ? kasan_save_stack+0x33/0x60 [ 1781.378647][ T6784] ? kasan_save_track+0x14/0x30 [ 1781.378661][ T6784] ? kasan_save_free_info+0x3b/0x60 [ 1781.378672][ T6784] ? __kasan_slab_free+0x51/0x70 [ 1781.378686][ T6784] ? kfree+0x2c4/0x4d0 [ 1781.378698][ T6784] ? tomoyo_path_number_perm+0x46d/0x590 [ 1781.378710][ T6784] ? security_file_ioctl_compat+0x9b/0x240 [ 1781.378722][ T6784] ? __do_compat_sys_ioctl+0x4e/0x2c0 [ 1781.378734][ T6784] ? __do_fast_syscall_32+0x73/0x120 [ 1781.378748][ T6784] ? do_fast_syscall_32+0x32/0x80 [ 1781.378761][ T6784] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1781.378778][ T6784] ? kvm_arch_vm_compat_ioctl+0x2d1/0x480 [ 1781.378788][ T6784] ? hlock_class+0x4e/0x130 [ 1781.378798][ T6784] ? mark_lock+0xb5/0xc60 [ 1781.378812][ T6784] ? __pfx_kvm_arch_vm_compat_ioctl+0x10/0x10 [ 1781.378823][ T6784] ? __pfx_mark_lock+0x10/0x10 [ 1781.378844][ T6784] ? find_held_lock+0x2d/0x110 [ 1781.378856][ T6784] ? tomoyo_path_number_perm+0x298/0x590 [ 1781.378868][ T6784] ? __pfx_lock_release+0x10/0x10 [ 1781.378884][ T6784] ? tomoyo_path_number_perm+0x46d/0x590 [ 1781.378898][ T6784] ? tomoyo_path_number_perm+0x190/0x590 [ 1781.378911][ T6784] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1781.378922][ T6784] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1781.378939][ T6784] ? do_vfs_ioctl+0x513/0x1990 [ 1781.378957][ T6784] kvm_vm_compat_ioctl+0x399/0x440 [ 1781.378974][ T6784] ? __pfx_kvm_vm_compat_ioctl+0x10/0x10 [ 1781.378988][ T6784] ? __pfx_lock_release+0x10/0x10 [ 1781.379001][ T6784] ? trace_lock_acquire+0x14e/0x1f0 [ 1781.379017][ T6784] ? __fget_files+0x206/0x3a0 [ 1781.379033][ T6784] ? __pfx_kvm_vm_compat_ioctl+0x10/0x10 [ 1781.379049][ T6784] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 1781.379066][ T6784] __do_fast_syscall_32+0x73/0x120 [ 1781.379080][ T6784] do_fast_syscall_32+0x32/0x80 [ 1781.379094][ T6784] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1781.379109][ T6784] RIP: 0023:0xf742e579 [ 1781.379118][ T6784] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1781.379128][ T6784] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1781.379138][ T6784] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000000ae41 [ 1781.379144][ T6784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1781.379150][ T6784] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1781.379155][ T6784] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1781.379161][ T6784] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1781.379173][ T6784] [ 1781.502079][ T6784] kvm: kvm [6783]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x40000085) = 0x0 [ 1781.745902][ T6791] kvm: kvm [6790]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x40000085) = 0x0 [ 1782.071940][ T6793] netlink: 92 bytes leftover after parsing attributes in process `syz.6.8372'. [ 1782.075810][ T6793] netlink: 92 bytes leftover after parsing attributes in process `syz.6.8372'. [ 1782.228641][ T6804] netlink: 276 bytes leftover after parsing attributes in process `syz.6.8376'. [ 1782.259356][ T6806] netlink: 'syz.6.8377': attribute type 6 has an invalid length. [ 1782.517201][ T6810] sp0: Synchronizing with TNC [ 1783.502990][ T6831] fuse: Unknown parameter '%Ø0x0000000000000005' [ 1783.785617][ T6836] can0: slcan on ttyS3. [ 1785.122803][ T6866] can0 (unregistered): slcan off ttyS3. [ 1785.605828][ T6888] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8392'. [ 1785.609264][ T6888] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8392'. [ 1785.861711][T25442] usb 10-1: new high-speed USB device number 22 using dummy_hcd [ 1786.021680][T25442] usb 10-1: Using ep0 maxpacket: 16 [ 1786.026300][T25442] usb 10-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1786.034528][T25442] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1786.041722][T25442] usb 10-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1786.044518][T25442] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1786.047014][T25442] usb 10-1: Product: syz [ 1786.048301][T25442] usb 10-1: Manufacturer: syz [ 1786.049611][T25442] usb 10-1: SerialNumber: syz [ 1786.062809][T25442] usb 10-1: config 0 descriptor?? [ 1786.271360][T25442] appledisplay 10-1:0.0: Error while getting initial brightness: -71 [ 1786.279583][T25442] appledisplay 10-1:0.0: probe with driver appledisplay failed with error -71 [ 1786.283749][T25442] usb 10-1: USB disconnect, device number 22 [ 1787.631719][ T6927] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8403'. [ 1787.639546][ T6927] ipvlan2: entered promiscuous mode [ 1788.275860][ T6937] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8405'. [ 1788.435113][ T6944] program syz.5.8408 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1788.476495][ T6946] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8409'. [ 1788.480571][ T6946] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8409'. [ 1788.761622][ T35] usb 10-1: new high-speed USB device number 23 using dummy_hcd [ 1788.914443][ T35] usb 10-1: Using ep0 maxpacket: 16 [ 1788.917859][ T35] usb 10-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1788.921315][ T35] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1788.926256][ T35] usb 10-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1788.928913][ T35] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1788.931274][ T35] usb 10-1: Product: syz [ 1788.938482][ T35] usb 10-1: Manufacturer: syz [ 1788.939893][ T35] usb 10-1: SerialNumber: syz [ 1788.945692][ T35] usb 10-1: config 0 descriptor?? [ 1789.154354][ T35] appledisplay 10-1:0.0: Error while getting initial brightness: -71 [ 1789.160996][ T35] appledisplay 10-1:0.0: probe with driver appledisplay failed with error -71 [ 1789.173171][ T35] usb 10-1: USB disconnect, device number 23 [ 1789.408471][ T6968] netlink: 20 bytes leftover after parsing attributes in process `syz.6.8413'. [ 1789.693541][ T6973] Cannot find add_set index 3 as target [ 1790.408410][ T39] audit: type=1326 audit(1740916593.862:31203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.416648][ T39] audit: type=1326 audit(1740916593.862:31204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.422753][ T39] audit: type=1326 audit(1740916593.862:31205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=227 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.428627][ T39] audit: type=1326 audit(1740916593.862:31206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.435259][ T39] audit: type=1326 audit(1740916593.862:31207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.441580][ T39] audit: type=1326 audit(1740916593.862:31208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.447501][ T39] audit: type=1326 audit(1740916593.872:31209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.454336][ T39] audit: type=1326 audit(1740916593.872:31210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=361 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.461013][ T39] audit: type=1326 audit(1740916593.872:31211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.467918][ T39] audit: type=1326 audit(1740916593.872:31212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6986 comm="syz.6.8417" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742e579 code=0x7ffc0000 [ 1790.537873][ T6993] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8419'. [ 1790.542974][ T6993] ipvlan2: entered promiscuous mode [ 1791.383692][ T7007] netlink: 4 bytes leftover after parsing attributes in process `syz.6.8422'. [ 1791.389326][ T7007] netlink: 4 bytes leftover after parsing attributes in process `syz.6.8422'. [ 1791.642537][T17672] usb 11-1: new high-speed USB device number 5 using dummy_hcd [ 1791.801589][T17672] usb 11-1: Using ep0 maxpacket: 16 [ 1791.804452][T17672] usb 11-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1791.807547][T17672] usb 11-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1791.812407][T17672] usb 11-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1791.815178][T17672] usb 11-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1791.817649][T17672] usb 11-1: Product: syz [ 1791.818839][T17672] usb 11-1: Manufacturer: syz [ 1791.820158][T17672] usb 11-1: SerialNumber: syz [ 1791.835935][T17672] usb 11-1: config 0 descriptor?? [ 1792.044515][T17672] appledisplay 11-1:0.0: Error while getting initial brightness: -71 [ 1792.050576][T17672] appledisplay 11-1:0.0: probe with driver appledisplay failed with error -71 [ 1792.058008][T17672] usb 11-1: USB disconnect, device number 5 [ 1792.316936][ T7036] pim6reg1: entered promiscuous mode [ 1792.318440][ T7036] pim6reg1: entered allmulticast mode [ 1792.660213][ T7047] block device autoloading is deprecated and will be removed. [ 1793.359799][ T7056] Bluetooth: MGMT ver 1.23 [ 1794.306445][ T7073] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8441'. [ 1794.310045][ T7073] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8441'. [ 1794.521842][ T7077] tmpfs: Bad value for 'mpol' [ 1794.571741][ T6350] usb 10-1: new high-speed USB device number 24 using dummy_hcd [ 1794.632800][ T7077] [ 1794.633539][ T7077] ====================================================== [ 1794.635530][ T7077] WARNING: possible circular locking dependency detected [ 1794.637479][ T7077] 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 Not tainted [ 1794.640353][ T7077] ------------------------------------------------------ [ 1794.642716][ T7077] syz.1.8442/7077 is trying to acquire lock: [ 1794.644378][ T7077] ffff8880220a1910 (set->srcu){.+.+}-{0:0}, at: __synchronize_srcu+0x99/0x2a0 [ 1794.646887][ T7077] [ 1794.646887][ T7077] but task is already holding lock: [ 1794.648898][ T7077] ffff888043db2168 (&q->sysfs_lock){+.+.}-{4:4}, at: blk_mq_update_nr_hw_queues+0x4a7/0x1360 [ 1794.651660][ T7077] [ 1794.651660][ T7077] which lock already depends on the new lock. [ 1794.651660][ T7077] [ 1794.654672][ T7077] [ 1794.654672][ T7077] the existing dependency chain (in reverse order) is: [ 1794.657242][ T7077] [ 1794.657242][ T7077] -> #6 (&q->sysfs_lock){+.+.}-{4:4}: [ 1794.659305][ T7077] __mutex_lock+0x19b/0xb10 [ 1794.660689][ T7077] blk_mq_update_nr_hw_queues+0x4a7/0x1360 [ 1794.662417][ T7077] nbd_start_device+0x172/0xcd0 [ 1794.663900][ T7077] nbd_ioctl+0x21a/0xd60 [ 1794.665230][ T7077] compat_blkdev_ioctl+0x2eb/0x7a0 [ 1794.666792][ T7077] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 1794.668404][ T7077] __do_fast_syscall_32+0x73/0x120 [ 1794.669978][ T7077] do_fast_syscall_32+0x32/0x80 [ 1794.671489][ T7077] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1794.673399][ T7077] [ 1794.673399][ T7077] -> #5 (&q->q_usage_counter(io)#50){++++}-{0:0}: [ 1794.675811][ T7077] blk_mq_submit_bio+0x20f5/0x2610 [ 1794.677387][ T7077] __submit_bio+0x3d1/0x690 [ 1794.678774][ T7077] submit_bio_noacct_nocheck+0x698/0xd70 [ 1794.680455][ T7077] submit_bio_noacct+0x50d/0x1ec0 [ 1794.681967][ T7077] block_read_full_folio+0x812/0xa50 [ 1794.683559][ T7077] filemap_read_folio+0xc6/0x2a0 [ 1794.685053][ T7077] filemap_get_pages+0x10ad/0x1c30 [ 1794.686632][ T7077] filemap_read+0x3c5/0xe70 [ 1794.688047][ T7077] blkdev_read_iter+0x187/0x4b0 [ 1794.689602][ T7077] vfs_read+0x886/0xbf0 [ 1794.691001][ T7077] ksys_read+0x12b/0x250 [ 1794.692437][ T7077] do_syscall_64+0xcd/0x250 [ 1794.693890][ T7077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1794.695690][ T7077] [ 1794.695690][ T7077] -> #4 (mapping.invalidate_lock#2){++++}-{4:4}: [ 1794.697970][ T7077] down_read+0x9a/0x330 [ 1794.699319][ T7077] filemap_fault+0x1845/0x2ca0 [ 1794.700862][ T7077] __do_fault+0x10a/0x490 [ 1794.702251][ T7077] do_pte_missing+0xecf/0x3e10 [ 1794.703739][ T7077] __handle_mm_fault+0x1166/0x2c60 [ 1794.705269][ T7077] handle_mm_fault+0x3fa/0xaa0 [ 1794.706717][ T7077] do_user_addr_fault+0x7a3/0x13f0 [ 1794.708247][ T7077] exc_page_fault+0x5c/0xc0 [ 1794.709646][ T7077] asm_exc_page_fault+0x26/0x30 [ 1794.711124][ T7077] _copy_from_iter+0x380/0x1560 [ 1794.712640][ T7077] tipc_msg_build+0x308/0x1120 [ 1794.714186][ T7077] __tipc_sendstream+0x6fa/0x1190 [ 1794.715745][ T7077] tipc_sendstream+0x4f/0x70 [ 1794.717154][ T7077] sock_write_iter+0x4fe/0x5b0 [ 1794.718606][ T7077] vfs_write+0x5ae/0x1150 [ 1794.719945][ T7077] ksys_write+0x207/0x250 [ 1794.721295][ T7077] __do_fast_syscall_32+0x73/0x120 [ 1794.722897][ T7077] do_fast_syscall_32+0x32/0x80 [ 1794.724399][ T7077] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1794.726258][ T7077] [ 1794.726258][ T7077] -> #3 (sk_lock-AF_TIPC){+.+.}-{0:0}: [ 1794.728311][ T7077] lock_sock_nested+0x3a/0xf0 [ 1794.729770][ T7077] tipc_shutdown+0x65/0x580 [ 1794.731157][ T7077] nbd_mark_nsock_dead+0xae/0x5d0 [ 1794.732712][ T7077] sock_shutdown+0x17c/0x280 [ 1794.734225][ T7077] nbd_ioctl+0xb21/0xd60 [ 1794.735649][ T7077] compat_blkdev_ioctl+0x2eb/0x7a0 [ 1794.736984][ T7084] 9pnet_fd: Insufficient options for proto=fd [ 1794.737204][ T7077] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 1794.740882][ T7077] __do_fast_syscall_32+0x73/0x120 [ 1794.742449][ T7077] do_fast_syscall_32+0x32/0x80 [ 1794.743926][ T7077] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1794.745819][ T7077] [ 1794.745819][ T7077] -> #2 (&nsock->tx_lock){+.+.}-{4:4}: [ 1794.748025][ T7077] __mutex_lock+0x19b/0xb10 [ 1794.749536][ T7077] nbd_queue_rq+0x424/0x1220 [ 1794.751054][ T7077] blk_mq_dispatch_rq_list+0x443/0x1dc0 [ 1794.752807][ T7077] __blk_mq_sched_dispatch_requests+0xcdf/0x1620 [ 1794.754718][ T7077] blk_mq_sched_dispatch_requests+0xd8/0x1b0 [ 1794.756508][ T7077] blk_mq_run_hw_queue+0x239/0x670 [ 1794.758040][ T7077] blk_mq_flush_plug_list+0x673/0x1c60 [ 1794.759698][ T7077] __blk_flush_plug+0x2c5/0x4b0 [ 1794.761165][ T7077] __submit_bio+0x547/0x690 [ 1794.762715][ T7077] submit_bio_noacct_nocheck+0x698/0xd70 [ 1794.764669][ T7077] submit_bio_noacct+0x50d/0x1ec0 [ 1794.766487][ T7077] block_read_full_folio+0x812/0xa50 [ 1794.768362][ T7077] filemap_read_folio+0xc6/0x2a0 [ 1794.770081][ T7077] do_read_cache_folio+0x263/0x5c0 [ 1794.771665][ T7077] read_part_sector+0xd4/0x310 [ 1794.773146][ T7077] adfspart_check_ICS+0x94/0x940 [ 1794.774694][ T7077] bdev_disk_changed+0x71f/0x1520 [ 1794.776298][ T7077] blkdev_get_whole+0x187/0x290 [ 1794.777795][ T7077] bdev_open+0x2c7/0xe20 [ 1794.779160][ T7077] blkdev_open+0x27b/0x3f0 [ 1794.780652][ T7077] do_dentry_open+0x735/0x1c40 [ 1794.782201][ T7077] vfs_open+0x82/0x3f0 [ 1794.783642][ T7077] path_openat+0x1e88/0x2d80 [ 1794.785196][ T7077] do_filp_open+0x20c/0x470 [ 1794.786871][ T7077] do_sys_openat2+0x17a/0x1e0 [ 1794.788341][ T7077] __x64_sys_openat+0x175/0x210 [ 1794.789893][ T7077] do_syscall_64+0xcd/0x250 [ 1794.791294][ T7077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1794.793033][ T7077] [ 1794.793033][ T7077] -> #1 (&cmd->lock){+.+.}-{4:4}: [ 1794.793160][ T7083] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 1794.795079][ T7077] __mutex_lock+0x19b/0xb10 [ 1794.795094][ T7077] nbd_queue_rq+0xbe/0x1220 [ 1794.795106][ T7077] blk_mq_dispatch_rq_list+0x443/0x1dc0 [ 1794.795119][ T7077] __blk_mq_sched_dispatch_requests+0xcdf/0x1620 [ 1794.805033][ T7077] blk_mq_sched_dispatch_requests+0xd8/0x1b0 [ 1794.806939][ T7077] blk_mq_run_hw_queue+0x239/0x670 [ 1794.808563][ T7077] blk_mq_flush_plug_list+0x673/0x1c60 [ 1794.810250][ T7077] __blk_flush_plug+0x2c5/0x4b0 [ 1794.811727][ T7077] __submit_bio+0x547/0x690 [ 1794.813126][ T7077] submit_bio_noacct_nocheck+0x698/0xd70 [ 1794.814906][ T7077] submit_bio_noacct+0x50d/0x1ec0 [ 1794.816513][ T7077] block_read_full_folio+0x812/0xa50 [ 1794.818222][ T7077] filemap_read_folio+0xc6/0x2a0 [ 1794.819751][ T7077] do_read_cache_folio+0x263/0x5c0 [ 1794.821288][ T7077] read_part_sector+0xd4/0x310 [ 1794.822775][ T7077] adfspart_check_ICS+0x94/0x940 [ 1794.824359][ T7077] bdev_disk_changed+0x71f/0x1520 [ 1794.826039][ T7077] blkdev_get_whole+0x187/0x290 [ 1794.827574][ T7077] bdev_open+0x2c7/0xe20 [ 1794.828907][ T7077] blkdev_open+0x27b/0x3f0 [ 1794.830284][ T7077] do_dentry_open+0x735/0x1c40 [ 1794.831745][ T7077] vfs_open+0x82/0x3f0 [ 1794.833063][ T7077] path_openat+0x1e88/0x2d80 [ 1794.834580][ T7077] do_filp_open+0x20c/0x470 [ 1794.836091][ T7077] do_sys_openat2+0x17a/0x1e0 [ 1794.837590][ T7077] __x64_sys_openat+0x175/0x210 [ 1794.839100][ T7077] do_syscall_64+0xcd/0x250 [ 1794.840500][ T7077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1794.842254][ T7077] [ 1794.842254][ T7077] -> #0 (set->srcu){.+.+}-{0:0}: [ 1794.844227][ T7077] __lock_acquire+0x249e/0x3c40 [ 1794.845766][ T7077] lock_sync+0xf5/0x190 [ 1794.847200][ T7077] __synchronize_srcu+0xa9/0x2a0 [ 1794.848783][ T7077] blk_mq_quiesce_queue+0x149/0x1b0 [ 1794.850374][ T7077] elevator_disable+0xe9/0x570 [ 1794.851816][ T7077] blk_mq_update_nr_hw_queues+0x41c/0x1360 [ 1794.853591][ T7077] nbd_start_device+0x172/0xcd0 [ 1794.855178][ T7077] nbd_ioctl+0x21a/0xd60 [ 1794.856622][ T7077] compat_blkdev_ioctl+0x2eb/0x7a0 [ 1794.858251][ T7077] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 1794.859877][ T7077] __do_fast_syscall_32+0x73/0x120 [ 1794.861420][ T7077] do_fast_syscall_32+0x32/0x80 [ 1794.862909][ T7077] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1794.864777][ T7077] [ 1794.864777][ T7077] other info that might help us debug this: [ 1794.864777][ T7077] [ 1794.867648][ T7077] Chain exists of: [ 1794.867648][ T7077] set->srcu --> &q->q_usage_counter(io)#50 --> &q->sysfs_lock [ 1794.867648][ T7077] [ 1794.871472][ T7077] Possible unsafe locking scenario: [ 1794.871472][ T7077] [ 1794.873543][ T7077] CPU0 CPU1 [ 1794.875035][ T7077] ---- ---- [ 1794.876510][ T7077] lock(&q->sysfs_lock); [ 1794.877757][ T7077] lock(&q->q_usage_counter(io)#50); [ 1794.879974][ T7077] lock(&q->sysfs_lock); [ 1794.881907][ T7077] sync(set->srcu); [ 1794.883035][ T7077] [ 1794.883035][ T7077] *** DEADLOCK *** [ 1794.883035][ T7077] [ 1794.885274][ T7077] 5 locks held by syz.1.8442/7077: [ 1794.886762][ T7077] #0: ffff88801f899198 (&nbd->config_lock){+.+.}-{4:4}, at: nbd_ioctl+0x151/0xd60 [ 1794.889563][ T7077] #1: ffff88801f8990d8 (&set->tag_list_lock){+.+.}-{4:4}, at: blk_mq_update_nr_hw_queues+0x8f/0x1360 [ 1794.892595][ T7077] #2: ffff888043db1c38 (&q->q_usage_counter(io)#50){++++}-{0:0}, at: blk_mq_update_nr_hw_queues+0x264/0x1360 [ 1794.896069][ T7077] #3: ffff888043db1c70 (&q->q_usage_counter(queue)#34){+.+.}-{0:0}, at: blk_mq_update_nr_hw_queues+0x264/0x1360 [ 1794.899583][ T7077] #4: ffff888043db2168 (&q->sysfs_lock){+.+.}-{4:4}, at: blk_mq_update_nr_hw_queues+0x4a7/0x1360 [ 1794.902547][ T7077] [ 1794.902547][ T7077] stack backtrace: [ 1794.904172][ T7077] CPU: 0 UID: 0 PID: 7077 Comm: syz.1.8442 Not tainted 6.14.0-rc4-syzkaller-00278-gece144f151ac #0 [ 1794.904186][ T7077] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 1794.904193][ T7077] Call Trace: [ 1794.904197][ T7077] [ 1794.904202][ T7077] dump_stack_lvl+0x116/0x1f0 [ 1794.904217][ T7077] print_circular_bug+0x490/0x760 [ 1794.904232][ T7077] check_noncircular+0x31a/0x400 [ 1794.904245][ T7077] ? __pfx_check_noncircular+0x10/0x10 [ 1794.904258][ T7077] ? __pfx_stack_trace_save+0x10/0x10 [ 1794.904270][ T7077] ? lockdep_lock+0xc6/0x200 [ 1794.904281][ T7077] ? __pfx_lockdep_lock+0x10/0x10 [ 1794.904292][ T7077] __lock_acquire+0x249e/0x3c40 [ 1794.904308][ T7077] ? __pfx___lock_acquire+0x10/0x10 [ 1794.904321][ T7077] ? hlock_class+0x4e/0x130 [ 1794.904330][ T7077] ? mark_lock+0xb5/0xc60 [ 1794.904343][ T7077] ? __pfx___lock_acquire+0x10/0x10 [ 1794.904356][ T7077] ? hlock_class+0x4e/0x130 [ 1794.904366][ T7077] ? __synchronize_srcu+0x99/0x2a0 [ 1794.904380][ T7077] lock_sync+0xf5/0x190 [ 1794.904393][ T7077] ? __synchronize_srcu+0x99/0x2a0 [ 1794.904408][ T7077] __synchronize_srcu+0xa9/0x2a0 [ 1794.904423][ T7077] ? __pfx___synchronize_srcu+0x10/0x10 [ 1794.904439][ T7077] ? _raw_spin_unlock_irqrestore+0x31/0x80 [ 1794.904453][ T7077] blk_mq_quiesce_queue+0x149/0x1b0 [ 1794.904468][ T7077] elevator_disable+0xe9/0x570 [ 1794.904479][ T7077] blk_mq_update_nr_hw_queues+0x41c/0x1360 [ 1794.904491][ T7077] ? __mutex_lock+0x101/0xb10 [ 1794.904505][ T7077] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10 [ 1794.904517][ T7077] ? rcu_is_watching+0x12/0xc0 [ 1794.904528][ T7077] nbd_start_device+0x172/0xcd0 [ 1794.904540][ T7077] ? bpf_lsm_capable+0x9/0x10 [ 1794.904552][ T7077] nbd_ioctl+0x21a/0xd60 [ 1794.904563][ T7077] ? __pfx_nbd_ioctl+0x10/0x10 [ 1794.904574][ T7077] ? __pfx_lock_release+0x10/0x10 [ 1794.904587][ T7077] ? trace_lock_acquire+0x14e/0x1f0 [ 1794.904598][ T7077] ? __pfx_nbd_ioctl+0x10/0x10 [ 1794.904608][ T7077] compat_blkdev_ioctl+0x2eb/0x7a0 [ 1794.904618][ T7077] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 1794.904628][ T7077] ? __fget_files+0x206/0x3a0 [ 1794.904643][ T7077] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 1794.904653][ T7077] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 1794.904665][ T7077] __do_fast_syscall_32+0x73/0x120 [ 1794.904679][ T7077] do_fast_syscall_32+0x32/0x80 [ 1794.904692][ T7077] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1794.904709][ T7077] RIP: 0023:0xf7f62579 [ 1794.904717][ T7077] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1794.904727][ T7077] RSP: 002b:00000000f504455c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1794.904737][ T7077] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000000ab03 [ 1794.904743][ T7077] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1794.904748][ T7077] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1794.904757][ T7077] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1794.904763][ T7077] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1794.904771][ T7077] [ 1794.904939][ T6350] usb 10-1: Using ep0 maxpacket: 16 [ 1794.921056][ T1050] block nbd1: Receive control failed (result -32) [ 1794.929718][ T7083] gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1794.939528][T17008] block nbd1: Receive control failed (result -32) [ 1794.940734][ T7083] gretap1: entered promiscuous mode [ 1794.962421][ T7077] block nbd1: shutting down sockets [ 1794.963078][ T6350] usb 10-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 1795.010629][ T7083] gretap1: entered allmulticast mode [ 1795.054911][ T6350] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1795.059394][ T6350] usb 10-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 1795.067983][ T6350] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1795.070224][ T6350] usb 10-1: Product: syz [ 1795.071379][ T6350] usb 10-1: Manufacturer: syz [ 1795.072716][ T6350] usb 10-1: SerialNumber: syz [ 1795.074782][ T6350] usb 10-1: config 0 descriptor?? [ 1795.300210][ T6350] appledisplay 10-1:0.0: Error while getting initial brightness: -71 [ 1795.303529][ T6350] appledisplay 10-1:0.0: probe with driver appledisplay failed with error -71 [ 1795.307606][ T6350] usb 10-1: USB disconnect, device number 24 [ 1795.441629][T17316] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 1795.451727][T17316] Bluetooth: hci0: command 0x0c1a tx timeout VM DIAGNOSIS: 11:56:30 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff853e6f35 RDI=ffffffff9ab6ee60 RBP=ffffffff9ab6ee20 RSP=ffffc90007a87268 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=722d302e34312e36 R12=0000000000000000 R13=0000000000000020 R14=ffffffff9ab6ee20 R15=0000000000000000 RIP=ffffffff853e6f5f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802b400000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7f355c0 CR3=00000000635e6000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000003be8c84 RBX=0000000000000001 RCX=ffffffff8b553469 RDX=ffffed10056a6f86 RSI=ffffffff8bd349e0 RDI=ffffffff81907579 RBP=ffffed1003ad2910 RSP=ffffc9000047fe08 R8 =0000000000000000 R9 =ffffed10056a6f85 R10=ffff88802b537c2b R11=0000000000000001 R12=0000000000000001 R13=ffff88801d694880 R14=ffffffff90627b10 R15=0000000000000000 RIP=ffffffff8b55484f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b500000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f5095da4 CR3=00000000635e6000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000001027904 RBX=0000000000000002 RCX=ffffffff8b553469 RDX=ffffed10056c6f86 RSI=ffffffff8bd349e0 RDI=ffffffff81907579 RBP=ffffed1003ad5000 RSP=ffffc9000048fe08 R8 =0000000000000000 R9 =ffffed10056c6f85 R10=ffff88802b637c2b R11=0000000000000001 R12=0000000000000002 R13=ffff88801d6a8000 R14=ffffffff90627b10 R15=0000000000000000 RIP=ffffffff8b55484f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000557d0a28e280 CR3=000000004a2a6000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000008220202 Opmask01=0000000000000000 Opmask02=00000000dfff7fff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000001 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe01d8d620 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4154414600544549 55510029646c253d 646970282064253a 29287338342e253a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4154414600544549 5551000c41490018 414c550d0541001f 0c0d561d110b001f ZMM20=0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 ZMM21=df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 ZMM22=d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd ZMM23=55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 ZMM24=44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 ZMM25=c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 ZMM26=6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 ZMM27=2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b ZMM28=000000300000002f 0000002e0000002d 0000002c0000002b 0000002a00000029 0000002800000027 0000002600000025 0000002400000023 0000002200000021 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 info registers vcpu 3 CPU#3 RAX=ffffed100e751a31 RBX=ffffed100e751a32 RCX=ffffffff84c8dd31 RDX=0000000000000001 RSI=0000000000000004 RDI=ffff888073a8d18c RBP=ffffed100e751a31 RSP=ffffc90003757208 R8 =0000000000000001 R9 =ffffed100e751a31 R10=ffff888073a8d18f R11=0000000000000012 R12=ffff888073a8d18c R13=0000000000000004 R14=0000000000000184 R15=0000000000000188 RIP=ffffffff821c18ab RFL=00000283 [--S---C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007fcb7b96dd00 ffffffff 00c00000 GS =0000 ffff88802b700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000557d13ebe000 CR3=000000004a2a6000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000008082082 Opmask01=0000000000000000 Opmask02=00000000dfff7fff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000001 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 554245440045534f 4252455600524f52 5245004c41544146 0054454955510029 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 554245440045534f 4252455600524f52 5245004c41544146 005445495551000c ZMM20=0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 ZMM21=df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 df29b823df29b823 ZMM22=d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd d9ea75bdd9ea75bd ZMM23=55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 55cb1a7555cb1a75 ZMM24=44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 44eaa06044eaa060 ZMM25=c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 c6828615c6828615 ZMM26=6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 6a2070246a207024 ZMM27=2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b 2964c26b2964c26b ZMM28=000000300000002f 0000002e0000002d 0000002c0000002b 0000002a00000029 0000002800000027 0000002600000025 0000002400000023 0000002200000021 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000 5d5e00005d5e0000