last executing test programs: 7.23660512s ago: executing program 1 (id=3030): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x5, 0x4, 0x8, 0xa, 0x0, 0xffffffffffffffff, 0xd}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7fffffff}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi0\x00', 0x8080, 0x0) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, &(0x7f0000000540)={'dt2801\x00', [0x2, 0x80008000, 0x86a, 0xc, 0x80000000, 0x0, 0x3, 0xf, 0x1000, 0x1, 0x1, 0x5, 0x6, 0x746, 0x100, 0x6, 0xffffffa7, 0x2000001, 0x0, 0x65c, 0x3ff, 0x10004, 0x800, 0x20e2e0, 0x9, 0x6, 0x4, 0x3, 0x7, 0x1, 0x8000]}) 7.157811332s ago: executing program 1 (id=3031): bpf$MAP_CREATE(0x0, 0x0, 0x0) 7.156509447s ago: executing program 3 (id=3032): openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x8200, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xb, [{}, {}, {0x3}, {}, {}, {0x0, 0xfffffffe}, {}, {0x0, 0xfffffffe}], 0x80}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x2, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES64], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) read$msr(r0, &(0x7f0000019540)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000400000000000000008500000030000000180100002020702500000000002020207b1af8ff00000000bfa100"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe160, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) writev(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r3, &(0x7f0000003540)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010100}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000080)="93", 0x1}, {&(0x7f0000002400)="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", 0x4db}], 0x2}}, {{&(0x7f0000000740)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000000780)="e4", 0x1}], 0x1}}], 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000000)=0xffffffff, 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = getegid() fchown(r0, 0x0, r5) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) syz_open_dev$usbfs(&(0x7f0000000480), 0xd, 0x141341) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001300290a000000000000000007000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c001a800800028008000200080000003e120000080002001040e5"], 0x44}}, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TCXONC(r8, 0x540a, 0x2) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000100)) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x9}}}, 0x24}}, 0x0) 7.15627264s ago: executing program 1 (id=3033): syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x0, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = socket(0x1e, 0x4, 0x0) connect$tipc(r2, &(0x7f0000000040)=@id, 0x10) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) readv(r3, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4096, 0x1000}, {0x0, 0xe0ff}], 0x2) sendmmsg$unix(r2, &(0x7f0000004400), 0x400000000000203, 0x101d0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) getsockopt(r4, 0xb9f, 0x8, 0x0, &(0x7f00000002c0)) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000140)={[0x9]}, 0x8) syz_io_uring_setup(0xddf, &(0x7f0000000300)={0x0, 0xd95f, 0x10100, 0x0, 0x242, 0x0, r5}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r8 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r8, 0x11e, 0x1, 0xffffffffffffffff, &(0x7f0000000540)) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000003c0007010000000000000000017c00000400fc800c0001800606060407b60000080002"], 0x34}, 0x1, 0x0, 0x0, 0x4c094}, 0x4040) syz_io_uring_submit(r6, r7, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x9, &(0x7f0000006680)) getcwd(0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="44000cef88060102000000000000578e000000000500010006000000050005000a00000005000400000000000900020073797a31000000000c000300686173683a697000"], 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x44010) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0xbf44, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r10, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$nl_netfilter(0x10, 0x3, 0xc) 5.67174244s ago: executing program 0 (id=3034): socket$igmp6(0xa, 0x3, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) r2 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$apparmor_exec(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x564) 5.547095238s ago: executing program 3 (id=3035): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000021a880, 0x0) syz_io_uring_setup(0x423d, 0x0, 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_submit(0x0, 0x0, 0x0) r3 = socket(0x1e, 0x1, 0x0) connect$tipc(r3, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) socket(0x15, 0x3, 0x6) mount$tmpfs(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000140)='./file0\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000004, 0x28011, r4, 0x0) mlockall(0x3) mremap(&(0x7f0000000000/0x9000)=nil, 0x200003, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) munlockall() madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 4.674777932s ago: executing program 0 (id=3038): io_uring_setup(0x7d9e, &(0x7f00000003c0)={0x0, 0xfdcf, 0x800, 0x1, 0x24}) r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000002c0)={0x0, 0x0, r1, 0x0, 0x80, 0x5, 0x9, 0x0, {0x9, 0xd6, 0x1c, 0xd, 0x5, 0x401, 0xfff5, 0xa, 0x0, 0x52, 0x8000, 0x7e9, 0x401, 0x9aa1, "cb630dab3a0338057401a192419598961f50dc45c87d55a52a28b8f01c0e0e7a"}}) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r3, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r4 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r4, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r3, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x20000003}}}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=@newtaction={0x6c, 0x30, 0x9, 0x70bd25, 0x0, {}, [{0x58, 0x1, [@m_vlan={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xc14}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x5, 0x8, 0x20000000, 0xfffffff0, 0x4}, 0x3}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000002}, 0x4) bind$tipc(r4, &(0x7f0000000140)=@name={0x1e, 0x2, 0x0, {{0x42, 0x2}}}, 0x10) bind$tipc(r4, &(0x7f0000000440)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x1}}, 0x10) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getgid() bind$tipc(r3, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) close_range(r5, r0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000001040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34653cf7343e0f32c4d52ca9257c34772ee7af7c82e7fbde000000", @ANYRES16=r6, @ANYBLOB="010025bd7000000000008900000008000300", @ANYRES32=r7, @ANYBLOB="18001d801400008006000500f400000005000700df000000"], 0x34}}, 0x0) sendmmsg$inet(r2, &(0x7f00000020c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, 0x0, 0x0, 0x2000000}}], 0x1, 0x8011) r8 = openat$sndtimer(0xffffff9c, &(0x7f0000000100), 0x101d02) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r8, 0xc0145401, &(0x7f00000001c0)={0xffffffffffffffff, 0x3, 0x0, 0x0, 0xfffffeff}) r9 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getpeername$netrom(r9, &(0x7f0000000500)={{}, [@default, @netrom, @bcast, @netrom, @rose, @default, @remote, @default]}, &(0x7f0000000340)=0xfffffffffffffdff) 4.505585559s ago: executing program 3 (id=3039): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @broadcast}) write$cgroup_devices(r3, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) write$cgroup_devices(r2, &(0x7f0000000840)=ANY=[], 0xffdd) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000f478ef8ed"]) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000001c0)={[0x205, 0x6, 0x0, 0x0, 0x10003, 0x41, 0x400200cc4, 0xffd, 0x4, 0x0, 0x7, 0x0, 0x2, 0x0, 0x6a, 0x8d], 0xeeee8000, 0x2011c0}) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0xa, 0x9, 0x8, 0x2}, 0x48) openat$apparmor_thread_exec(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000340), 0x0) fsopen(&(0x7f0000000100)='ceph\x00', 0x0) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x3, 0xe, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@map_fd={0x18, 0x3, 0x1, 0x0, r6}, @call={0x85, 0x0, 0x0, 0x2b}, @printk={@x}]}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000200)="9e36d448b388dd965f7a33120800", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@bridge_delneigh={0x30, 0x1e, 0x1, 0x0, 0x0, {0x7}, [@NDA_CACHEINFO={0x14}]}, 0x30}}, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 3.987872231s ago: executing program 1 (id=3043): pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000340)=0x7) mkdir(&(0x7f0000000400)='./file1\x00', 0x100) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) splice(r0, 0x0, r2, 0x0, 0x1fffffffffff, 0x0) 3.906848797s ago: executing program 1 (id=3045): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0xfffffffc) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000f478ef8ed"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="000000007ec6e7963cd7694f05a1ee605d7fce4d6df386b66995177231777d2d5e667a23cf2de7e2bf2893680d45c4d2ad19d777bf0600a7961b80ce1774e76a742c815c46b89a0fcc26fbbc3ce637a1c6c04e230dc3c837c3cf41428c1a94aa43a3bcd20a9ea18316a7a975f30786333429967c0aabdf7741d6955b854d3f2937564080ad6cbdd960c09ca95a7bc7f546d49d9d7d20a5468d9b8886dcf71fe155081d411ac1", @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000340)='f2fs_lookup_extent_tree_start\x00', r0, 0x0, 0x2}, 0x18) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) bpf$BPF_GET_MAP_INFO(0x3, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000001c0)="00940a37", 0x4) sendto$unix(r4, &(0x7f0000000440)="36d9a32e92c131d730b1abaedb51eb66fd2d5b1f7eda4f0e859fdaf294bad70673813533d8bf1c6a77b65a7afdc01b29e73571071a68d5def5d7df839810da130b9348f4d9d407eb478d5bfb298c552a498271af70914e14ba9476fd2a0e47984c25ea20afab3064a748add27a7149e9c4705475bda2ecec9ec30214f28c5e16fd3f50f604f20232c534409e52bff64fc6ca0f5e254083aec2794b7216e002e87caf3d0fa7d04ff9e3b03e81595a04979594ff6ea888bf13de8e8f74c6178e31e47593732ae1a501ad3641d423195a788efdb643f50a8c8b9794a62f7b8dfa0fa7da9d391b92ce2a7f9fe0f9d584a3775f", 0x703d59595f6742a8, 0x800, 0x0, 0x0) recvfrom(r4, &(0x7f00000030c0)=""/4117, 0xffffffffffffffbf, 0x1, 0x0, 0xffffffffffffffb5) sendmsg$802154_raw(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)="eb", 0x1}, 0x1, 0x0, 0x0, 0x8008040}, 0x30008080) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40004}], 0x1, 0x0) 3.015618593s ago: executing program 2 (id=3046): r0 = syz_open_dev$hidraw(&(0x7f0000002300), 0x1, 0x14a042) ioctl$HIDIOCGRDESC(r0, 0x40305829, &(0x7f0000000200)={0xd, "7954bbc8e80000000000000001"}) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x100000, '\x00', 0x0, 0x0}, 0x50) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@mask_fadd={0x58, 0x114, 0x8, {{0xf, 0x1}, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x7, 0x3, 0x28, 0x5}}], 0x58}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000200)={0x0, &(0x7f0000000500)=[0x0, 0x0], 0x0, 0x0, 0x0, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8b34, &(0x7f0000000000)={'wlan0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010040b7080000000000007b8af8ff00000000b7080000000000107b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r1, @ANYBLOB="0000000002000000b705000008000000850000005e00000095"], 0x0, 0x4, 0x0, 0x0, 0x41000, 0xa}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x0, 0x0, 0x0, 0x4}, 0x94) r3 = openat$sequencer2(0xffffff9c, &(0x7f0000000100), 0x28002, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaac6ea8947e4e4080045000070000000000001907864010100ac1414aa0bba90780300000045000000000000000000000000000000e0000001862a00000000000d5e000000ff00000000000000054eb8a600129606053d0006ff00800000b61af93a93831300ac1414007f000001e0000001e0000002000000"], 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r5, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x1f, 0x14, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x80}, [@printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xff}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x20000002}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0xa6}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000010000000000000000feffffff81800000000000000d000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$SNDCTL_SEQ_NRMIDIS(r3, 0x8004510b, &(0x7f00000001c0)) 2.893658981s ago: executing program 1 (id=3047): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @broadcast}) write$cgroup_devices(r3, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) write$cgroup_devices(r2, &(0x7f0000000840)=ANY=[], 0xffdd) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000f478ef8ed"]) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000001c0)={[0x205, 0x6, 0x0, 0x0, 0x10003, 0x41, 0x400200cc4, 0xffd, 0x4, 0x0, 0x7, 0x0, 0x2, 0x0, 0x6a, 0x8d], 0xeeee8000, 0x2011c0}) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0xa, 0x9, 0x8, 0x2}, 0x48) openat$apparmor_thread_exec(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000340), 0x0) fsopen(&(0x7f0000000100)='ceph\x00', 0x0) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x3, 0xe, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@map_fd={0x18, 0x3, 0x1, 0x0, r6}, @call={0x85, 0x0, 0x0, 0x2b}, @printk={@x}]}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000200)="9e36d448b388dd965f7a33120800", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2.855083925s ago: executing program 0 (id=3048): r0 = syz_open_dev$video4linux(&(0x7f0000000740), 0x5, 0x0) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {0x6efc, 0xfffffffd}}) (fail_nth: 3) 2.720433183s ago: executing program 0 (id=3049): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)=ANY=[@ANYBLOB="ff1d01002100010000000001000000190a00000a0000001000000000c6000e0000000000"], 0x24}}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x81, 0xf5, 0x8e, @time={0x400, 0x1}, {0x2, 0xb0}, {0x18, 0x7f}, @control={0x5, 0x7, 0x6e}}, {0x0, 0x4, 0x4, 0x5, @tick=0x9, {0xf5, 0x1}, {0x2}, @time=@time={0x7, 0x7}}, {0x6, 0xd, 0xe, 0x27, @time={0x1, 0xffffe551}, {0x0, 0xb}, {0x4}, @note={0x7, 0x5, 0x2, 0x5, 0x80d7}}], 0x54) 2.719992267s ago: executing program 0 (id=3050): bpf$MAP_CREATE(0x0, 0x0, 0x0) 2.659481711s ago: executing program 0 (id=3051): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x50) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5393, &(0x7f0000000000)) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) r5 = openat$kvm(0x0, &(0x7f0000000080), 0x2382, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$vcs(0xffffff9c, &(0x7f0000000380), 0x10000, 0x0) ioctl$TIOCGRS485(r7, 0x542e, &(0x7f0000000540)) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x1, @ANYBLOB="00000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000100"/28], 0x50) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES16, @ANYRES32=0x0, @ANYRES32, @ANYRES16], 0x48) r12 = syz_open_procfs(0x0, &(0x7f0000000500)='fd/3\x00') ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r12, 0x541b, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x1c, &(0x7f00000006c0)=ANY=[@ANYRES64=r2, @ANYRES32=r11, @ANYBLOB="0000000000000000b702000014000000b7060000000000008500000005000000bf0900000000000035090100000000009500000000000000b7020000000000007b9af8ff00000000b5090000000000007baaf0ff00000000ae8900000000000007080000f8ffffffbf8400000000000007040000f0ffffffc70200000800000018260000", @ANYRES32=r10, @ANYRESDEC], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @sk_reuseport=0x27, r12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0xf, &(0x7f0000000240)=ANY=[@ANYBLOB="ff950600080000005a7318000000000018110000", @ANYRES32, @ANYBLOB="0000000000f8ff00000000bfa2000008000000b70400000100d1ed10210000820000f485100000faffffff18520000100000000000000000000000850000000300"/83], &(0x7f00000002c0)='syzkaller\x00', 0xb, 0x6d, &(0x7f00000001c0)=""/109, 0x41100, 0x7, '\x00', r3, @fallback=0xd, r7, 0x8, &(0x7f00000003c0)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, &(0x7f00000004c0)=[r1, r8, r9, r10, r2], &(0x7f0000000500)=[{0x4, 0x4, 0x1, 0x2}, {0x4, 0x4, 0x6, 0x9}, {0x5, 0x1, 0x0, 0x9}], 0x10, 0x5127dc95}, 0x94) ioctl$KVM_CAP_SPLIT_IRQCHIP(r6, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, 0x1}) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000400000004"]) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f0000000180)={0x4}) ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000580)={'wg1\x00', {0x2, 0x4e21, @empty}}) socket$nl_route(0x10, 0x3, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) 2.030389444s ago: executing program 2 (id=3052): r0 = syz_open_dev$video4linux(&(0x7f0000000740), 0x5, 0x0) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {0x6efc, 0xfffffffd}}) 1.970889886s ago: executing program 2 (id=3053): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r2, &(0x7f0000000340)="08000000010000", 0x7) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020700000000000002030207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000100850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sched_switch\x00', r5}, 0x18) r6 = socket(0x840000000002, 0x3, 0xff) connect$inet(r6, &(0x7f0000000540)={0x2, 0x4e22, @remote}, 0x10) sendmmsg$inet(r6, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb47, 0x9, 0x8, 0x80000001, 0x3}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000380), 0x680800, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x60240) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0xc0a85320, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f0000000080)={0x40000014}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000300)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000002c0)=[0x0], &(0x7f0000000000)=[0x0, 0x0], 0x0, 0x8c, &(0x7f00000003c0), 0x0, 0x10, &(0x7f0000000400), &(0x7f0000000440), 0x8, 0xa0, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) 1.812269999s ago: executing program 3 (id=3054): socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c40)=[{{&(0x7f00000003c0)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000500)="a0e793c1a2a85ee36c6bac003edacda15e5c3126d2aeb492a12a7dde946d32b439c9c24b220c0a1525dc0d454470170125370cdb6459cf47761fe537efcf58b7825a4584d9fdb24e711b30b625a8aab668d1dd7005b7c601", 0x58}, {&(0x7f0000000240)}, {&(0x7f0000000580)}, {&(0x7f0000000680)="c806a6abdb2c54dec7b8a40ca80ff947557f160581a270700511137fe2b17f9f8c17c9ce5273ec8d32e01c0e9b7682928aae18da268657716e5f4ea660d34b652fe39eb7fc9561a1fa5d5ddd44bf9ca07d7546c83202d27d59e34a22ac5ba9befb824e5fee4def9a5ad3b84775121debe6ffe7869dd4543a84eb8c00fca7cb14e040370112fb24a9cc5171b4c2d5ed114c5bad80f712a04d9e8c1c0ba532ba577ceb3433a6824def9b5dba467f8c34c0233b07", 0xb3}, {&(0x7f0000000740)}, {&(0x7f0000000340)="bc81686bbdf9b270e6a2823c21034649acd3172d08a97f3dd9ccb3e428a31322bc805f99c45fa74bca73d7ce6395", 0x2e}], 0x6, &(0x7f0000000b40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1c0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2800000001000000010000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="280000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x100, 0x800}}], 0x1, 0x400c880) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000480)='./file0/file0/../file0\x00', &(0x7f00000004c0), 0x12000, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000140)=0x5, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x48c00, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@private0, 0x800, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f0000000180)=0x1, 0x23) connect$inet6(r1, 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) r3 = socket$kcm(0x2, 0x1000000000000005, 0x0) sendmsg$inet(r3, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x20, @rand_addr=0xa9fe0000}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)='r', 0x1}], 0x2000000000000286}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) chdir(&(0x7f0000000300)='./file0\x00') openat$full(0xffffff9c, 0x0, 0x200, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040), 0x55af) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140), 0x0) 994.22139ms ago: executing program 2 (id=3055): socket$inet(0x2, 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000440), 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r0, 0x0, 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) shutdown(r1, 0x1) 918.14949ms ago: executing program 2 (id=3056): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1, 0x20}, 0xc) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x111, 0x5}}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000005c0)={0x4, 0x0, 0xfff, 0xfffffff8}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x5, 0x3, 0xf06, 0x1, 0x94, 0xfffffffd, 0x5}, 0x9c) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x13f, 0x8}}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e60, 0xfffffff2, @empty, 0x3}}, 0xffffec47, 0x9, 0xffff1896, 0x100, 0x25, 0x7}, 0x9c) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c40)={r5, 0xe0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000180)=[0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x44, r3, 0x1, 0x70bd29, 0xfffffffd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x1000056}}}}, [@NL80211_ATTR_TX_RATES={0x19, 0x10d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x18, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x2, 0xfde1, 0x0, 0x3, 0x3, 0xf33e, 0x9]}}, @NL80211_TXRATE_HE={0x0, 0x5, {[0x2, 0x9, 0xe2e, 0x4, 0x0, 0x7, 0x1, 0x3b]}}, @NL80211_TXRATE_LEGACY={0x0, 0x1, [0x64]}]}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x45}, 0x4000000) 870.657635ms ago: executing program 3 (id=3057): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0x5, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x40, 0x3, 0x6, 0xffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x120, 0x2000, 0x0, 0x0, 0x0, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x14c0348, 0x40, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0/file0\x00', 0x30000, 0x1) socketpair$unix(0x1, 0x3, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x8, 0x584e4f53, 0x4, 0x6ea, 0x7, 0x0, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000015006b030231a6080c000af32c00009d31fc0000f800250f02000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) r6 = socket(0x40000000015, 0x5, 0x0) connect$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) bind$inet(r6, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(r6, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYRESHEX=r3, @ANYRES8=r2, @ANYRESOCT=r1, @ANYRESOCT, @ANYRES32=r1, @ANYRESDEC=r4], 0x30}}, 0x24000001) set_mempolicy(0x2, &(0x7f0000000080)=0x51e1, 0x3ff) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x2, 0x0, {0x1, 0x5, 0x9}}, 0x28) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) recvmmsg(r7, &(0x7f00000034c0), 0x0, 0x10720, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 865.950238ms ago: executing program 2 (id=3058): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x0, 0x8001}, &(0x7f00000003c0)=0x90) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000780)=@newtaction={0x17, 0x30, 0x1, 0x0, 0x25dfdbfe, {}, [{0x4}]}, 0xffffffffffffff82}, 0x1, 0x0, 0x0, 0x20004011}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000340)=0xc) prlimit64(r3, 0xf, &(0x7f0000000140)={0x6, 0x5}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="000100dc04b3e2ff0000040000000000", @ANYRES32=0x0, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYRESHEX=r6, @ANYRESHEX=r1], 0x50) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000100)=0x5, 0x9, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f00000002c0)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000280)=0x1, r7, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0xe, @empty, 0x2}, {0xa, 0x4e23, 0x7, @mcast1, 0x3}, r7, 0x7}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000627000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f000098f000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) mlock(&(0x7f0000626000/0x5000)=nil, 0x5000) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000540)={0xe, 0xffffffffffffff4d, 0xfa00, @id_afonly={&(0x7f0000000300)=0x80000000, r7, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r8, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x6, @loopback, 0x3}}}, 0x30) write$RDMA_USER_CM_CMD_QUERY(r8, &(0x7f0000000240)={0x13, 0x10, 0xfa00, {&(0x7f0000000580)}}, 0x18) 0s ago: executing program 3 (id=3059): prctl$PR_SET_TSC(0x1a, 0x1) openat$cdrom(0xffffff9c, &(0x7f00000010c0), 0x309900, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(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, 0x6, 0x2}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x5}}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x3}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) recvfrom(r0, &(0x7f0000000300)=""/199, 0xc7, 0x10000, &(0x7f0000000180)=@caif=@dgm={0x25, 0x7, 0x33}, 0x80) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r4, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa}, {0x4, 0x2, 0xa9f}}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x44080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = socket$pptp(0x18, 0x1, 0x2) mq_open(0x0, 0x6e93ebbbcc0884f2, 0x2c, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') connect$pptp(r7, &(0x7f0000000040)={0x18, 0x2, {0xfffc, @initdev={0xac, 0x1e, 0x5, 0x0}}}, 0x1e) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01020000000000000000020000000900020073797a310000000008000440000000000900010073797a3000000000080003400000000a1400000011000100000000000000000a"], 0x64}}, 0x0) r9 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) close(r9) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) kernel console output (not intermixed with test programs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netlink: 8 bytes leftover after parsing attributes in process `syz.1.2607'. [ 653.043896][T15596] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2607'. [ 653.046957][T15596] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2607'. [ 653.107585][T15598] FAULT_INJECTION: forcing a failure. [ 653.107585][T15598] name failslab, interval 1, probability 0, space 0, times 0 [ 653.112511][T15598] CPU: 3 UID: 0 PID: 15598 Comm: syz.1.2607 Not tainted syzkaller #0 PREEMPT(full) [ 653.112534][T15598] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 653.112547][T15598] Call Trace: [ 653.112553][T15598] [ 653.112560][T15598] dump_stack_lvl+0x16c/0x1f0 [ 653.112604][T15598] should_fail_ex+0x512/0x640 [ 653.112619][T15598] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 653.112645][T15598] should_failslab+0xc2/0x120 [ 653.112670][T15598] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 653.112692][T15598] ? __alloc_skb+0x2b2/0x380 [ 653.112724][T15598] __alloc_skb+0x2b2/0x380 [ 653.112750][T15598] ? __pfx___alloc_skb+0x10/0x10 [ 653.112788][T15598] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 653.112822][T15598] netlink_alloc_large_skb+0x69/0x130 [ 653.112854][T15598] netlink_sendmsg+0x6a1/0xdd0 [ 653.112887][T15598] ? __pfx_netlink_sendmsg+0x10/0x10 [ 653.112919][T15598] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 653.112947][T15598] ____sys_sendmsg+0xa95/0xc70 [ 653.112971][T15598] ? __pfx_____sys_sendmsg+0x10/0x10 [ 653.112992][T15598] ? get_compat_msghdr+0x11a/0x170 [ 653.113030][T15598] ___sys_sendmsg+0x134/0x1d0 [ 653.113061][T15598] ? __pfx____sys_sendmsg+0x10/0x10 [ 653.113101][T15598] ? find_held_lock+0x2b/0x80 [ 653.113137][T15598] __sys_sendmsg+0x16d/0x220 [ 653.113167][T15598] ? __pfx___sys_sendmsg+0x10/0x10 [ 653.113205][T15598] ? rcu_is_watching+0x12/0xc0 [ 653.113229][T15598] __do_fast_syscall_32+0x7c/0x3a0 [ 653.113249][T15598] do_fast_syscall_32+0x32/0x80 [ 653.113268][T15598] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 653.113291][T15598] RIP: 0023:0xf7fe4579 [ 653.113307][T15598] 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 [ 653.113325][T15598] RSP: 002b:00000000f54c555c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 653.113345][T15598] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 0000000080000100 [ 653.113358][T15598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 653.113368][T15598] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 653.113379][T15598] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 653.113389][T15598] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 653.113414][T15598] [ 653.193113][ C3] vkms_vblank_simulate: vblank timer overrun [ 653.199289][T15599] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2607'. [ 653.204809][T15599] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2607'. [ 653.900095][T15606] netlink: 'syz.1.2610': attribute type 1 has an invalid length. [ 653.902667][T15606] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2610'. [ 653.905459][T15597] befs: (nullb0): No write support. Marking filesystem read-only [ 653.906201][T15597] befs: (nullb0): invalid magic header [ 653.947762][T15609] netlink: 'syz.1.2611': attribute type 1 has an invalid length. [ 653.950418][T15609] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2611'. [ 654.150602][T15618] Bluetooth: MGMT ver 1.23 [ 656.293007][ T40] audit: type=1400 audit(1757600103.302:542): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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audit: type=1400 audit(1757600104.182:543): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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geneve2: entered promiscuous mode [ 657.313183][ T217] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 657.320390][ T217] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 657.333557][T11590] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 657.353960][T11590] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 657.804679][ T909] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 658.427235][ T909] usb 8-1: Using ep0 maxpacket: 8 [ 658.707030][T15667] befs: (nullb0): No write support. Marking filesystem read-only [ 658.770818][T15667] befs: (nullb0): invalid magic header [ 658.865218][ T909] usb 8-1: New USB device found, idVendor=12d1, idProduct=fae2, bcdDevice=70.8b [ 658.868065][ T909] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.870527][ T909] usb 8-1: Product: syz [ 658.871855][ T909] usb 8-1: Manufacturer: syz [ 658.873333][ T909] usb 8-1: SerialNumber: syz [ 658.877887][ T909] usb 8-1: config 0 descriptor?? [ 658.885045][ T909] option 8-1:0.0: GSM modem (1-port) converter detected [ 658.895905][T15673] netlink: 'syz.2.2629': attribute type 1 has an invalid length. [ 658.898985][T15673] netlink: 224 bytes leftover after parsing attributes in process `syz.2.2629'. [ 658.946168][T15675] netlink: 'syz.2.2630': attribute type 14 has an invalid length. [ 659.035877][T15681] fuse: Bad value for 'fd' [ 659.115715][T15686] netlink: 188 bytes leftover after parsing attributes in process `syz.2.2631'. [ 659.565475][ T909] usb 8-1: USB disconnect, device number 13 [ 659.571366][ T909] option 8-1:0.0: device disconnected [ 659.789549][ T40] audit: type=1400 audit(1757600106.802:544): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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netlink: 'syz.0.2640': attribute type 1 has an invalid length. [ 661.063224][T15713] netlink: 224 bytes leftover after parsing attributes in process `syz.0.2640'. [ 661.189354][T15717] fuse: Bad value for 'fd' [ 661.343007][ T40] audit: type=1400 audit(1757600108.352:545): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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sp0: Synchronizing with TNC [ 662.874456][ C3] vkms_vblank_simulate: vblank timer overrun [ 663.546727][T15753] netlink: 'syz.3.2651': attribute type 1 has an invalid length. [ 663.551307][T15753] netlink: 224 bytes leftover after parsing attributes in process `syz.3.2651'. [ 664.694604][ T40] audit: type=1400 audit(1757600111.702:546): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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sp0: Synchronizing with TNC [ 665.627087][T15787] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 665.629185][T15787] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 665.646229][T15787] vhci_hcd vhci_hcd.0: Device attached [ 665.833830][T15793] FAULT_INJECTION: forcing a failure. [ 665.833830][T15793] name failslab, interval 1, probability 0, space 0, times 0 [ 665.838516][T15793] CPU: 1 UID: 0 PID: 15793 Comm: syz.1.2662 Not tainted syzkaller #0 PREEMPT(full) [ 665.838543][T15793] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 665.838550][T15793] Call Trace: [ 665.838554][T15793] [ 665.838559][T15793] dump_stack_lvl+0x16c/0x1f0 [ 665.838579][T15793] should_fail_ex+0x512/0x640 [ 665.838590][T15793] ? __kmalloc_noprof+0xbf/0x510 [ 665.838604][T15793] ? lsm_blob_alloc+0x68/0x90 [ 665.838614][T15793] should_failslab+0xc2/0x120 [ 665.838628][T15793] __kmalloc_noprof+0xd2/0x510 [ 665.838644][T15793] lsm_blob_alloc+0x68/0x90 [ 665.838654][T15793] security_prepare_creds+0x30/0x270 [ 665.838672][T15793] prepare_creds+0x56f/0x7d0 [ 665.838689][T15793] __sys_setreuid+0x101/0xaf0 [ 665.838701][T15793] ? rcu_is_watching+0x12/0xc0 [ 665.838712][T15793] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 665.838732][T15793] __do_fast_syscall_32+0x7c/0x3a0 [ 665.838743][T15793] do_fast_syscall_32+0x32/0x80 [ 665.838753][T15793] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 665.838766][T15793] RIP: 0023:0xf7fe4579 [ 665.838775][T15793] 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 [ 665.838785][T15793] RSP: 002b:00000000f54e655c EFLAGS: 00000296 ORIG_RAX: 0000000000000046 [ 665.838796][T15793] RAX: ffffffffffffffda RBX: 000000000000ee01 RCX: 000000000000ee01 [ 665.838802][T15793] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 665.838808][T15793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 665.838814][T15793] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 665.838820][T15793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 665.838833][T15793] [ 665.944850][T14881] usb 44-1: SetAddress Request (2) to port 0 [ 665.946947][T14881] usb 44-1: new SuperSpeed USB device number 2 using vhci_hcd [ 666.175710][T15788] vhci_hcd: connection reset by peer [ 666.179314][ T60] vhci_hcd: stop threads [ 666.180779][ T60] vhci_hcd: release socket [ 666.182516][ T60] vhci_hcd: disconnect device [ 667.997795][ T40] audit: type=1400 audit(1757600115.012:547): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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netlink: 'syz.2.2671': attribute type 1 has an invalid length. [ 669.313406][ C3] vkms_vblank_simulate: vblank timer overrun [ 669.325610][T15831] netlink: 224 bytes leftover after parsing attributes in process `syz.2.2671'. [ 669.707033][T15843] netlink: 188 bytes leftover after parsing attributes in process `syz.2.2673'. [ 669.790297][T15841] netlink: 188 bytes leftover after parsing attributes in process `syz.3.2672'. [ 670.625784][ T40] audit: type=1400 audit(1757600117.642:548): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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usb 44-1: device descriptor read/8, error -110 [ 671.457599][T14881] usb usb44-port1: attempt power cycle [ 671.727865][T15871] netlink: 'syz.1.2683': attribute type 1 has an invalid length. [ 671.730296][T15871] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2683'. [ 672.045232][T14881] usb usb44-port1: unable to enumerate USB device [ 672.771288][ T40] audit: type=1400 audit(1757600119.782:549): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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netlink: 188 bytes leftover after parsing attributes in process `syz.2.2688'. [ 672.973545][T15888] FAULT_INJECTION: forcing a failure. [ 672.973545][T15888] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 672.978983][T15888] CPU: 2 UID: 0 PID: 15888 Comm: syz.1.2689 Not tainted syzkaller #0 PREEMPT(full) [ 672.979005][T15888] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 672.979016][T15888] Call Trace: [ 672.979023][T15888] [ 672.979029][T15888] dump_stack_lvl+0x16c/0x1f0 [ 672.979058][T15888] should_fail_ex+0x512/0x640 [ 672.979077][T15888] _copy_from_user+0x2e/0xd0 [ 672.979096][T15888] load_msg+0x19e/0x4a0 [ 672.979124][T15888] do_mq_timedsend+0x3d7/0xc40 [ 672.979144][T15888] ? __pfx_do_mq_timedsend+0x10/0x10 [ 672.979160][T15888] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 672.979188][T15888] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 672.979216][T15888] ? __fget_files+0x20e/0x3c0 [ 672.979241][T15888] __ia32_sys_mq_timedsend_time32+0x1cd/0x260 [ 672.979261][T15888] ? ksys_write+0x1ac/0x250 [ 672.979279][T15888] ? __pfx___ia32_sys_mq_timedsend_time32+0x10/0x10 [ 672.979302][T15888] ? rcu_is_watching+0x12/0xc0 [ 672.979322][T15888] __do_fast_syscall_32+0x7c/0x3a0 [ 672.979339][T15888] do_fast_syscall_32+0x32/0x80 [ 672.979353][T15888] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 672.979373][T15888] RIP: 0023:0xf7fe4579 [ 672.979385][T15888] 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 [ 672.979401][T15888] RSP: 002b:00000000f54e655c EFLAGS: 00000296 ORIG_RAX: 0000000000000117 [ 672.979417][T15888] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 672.979427][T15888] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 672.979436][T15888] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 672.979445][T15888] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 672.979454][T15888] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 672.979475][T15888] [ 674.104223][T15903] fuse: Unknown parameter 'fd0x0000000000000003' [ 674.380700][T15913] FAULT_INJECTION: forcing a failure. [ 674.380700][T15913] name failslab, interval 1, probability 0, space 0, times 0 [ 674.385019][T15913] CPU: 1 UID: 0 PID: 15913 Comm: syz.3.2697 Not tainted syzkaller #0 PREEMPT(full) [ 674.385034][T15913] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 674.385041][T15913] Call Trace: [ 674.385045][T15913] [ 674.385049][T15913] dump_stack_lvl+0x16c/0x1f0 [ 674.385070][T15913] should_fail_ex+0x512/0x640 [ 674.385080][T15913] ? fs_reclaim_acquire+0xae/0x150 [ 674.385098][T15913] ? tomoyo_encode2+0x100/0x3e0 [ 674.385114][T15913] should_failslab+0xc2/0x120 [ 674.385129][T15913] __kmalloc_noprof+0xd2/0x510 [ 674.385146][T15913] tomoyo_encode2+0x100/0x3e0 [ 674.385163][T15913] tomoyo_encode+0x29/0x50 [ 674.385178][T15913] tomoyo_realpath_from_path+0x18f/0x6e0 [ 674.385195][T15913] ? tomoyo_profile+0x47/0x60 [ 674.385207][T15913] tomoyo_path_number_perm+0x245/0x580 [ 674.385221][T15913] ? tomoyo_path_number_perm+0x237/0x580 [ 674.385235][T15913] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 674.385263][T15913] ? find_held_lock+0x2b/0x80 [ 674.385275][T15913] ? hook_file_ioctl_common+0x145/0x410 [ 674.385293][T15913] ? __fget_files+0x20e/0x3c0 [ 674.385307][T15913] security_file_ioctl_compat+0x9b/0x240 [ 674.385323][T15913] __ia32_compat_sys_ioctl+0xc3/0x370 [ 674.385343][T15913] __do_fast_syscall_32+0x7c/0x3a0 [ 674.385355][T15913] do_fast_syscall_32+0x32/0x80 [ 674.385365][T15913] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 674.385379][T15913] RIP: 0023:0xf703e579 [ 674.385388][T15913] 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 [ 674.385398][T15913] RSP: 002b:00000000f542e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 674.385409][T15913] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000800452d2 [ 674.385416][T15913] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 674.385422][T15913] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 674.385428][T15913] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 674.385433][T15913] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 674.385447][T15913] [ 674.385456][T15913] ERROR: Out of memory at tomoyo_realpath_from_path. [ 676.726622][T15953] netlink: 'syz.3.2710': attribute type 1 has an invalid length. [ 676.729108][T15953] netlink: 224 bytes leftover after parsing attributes in process `syz.3.2710'. [ 676.849186][T15957] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2712'. [ 677.693711][ T40] audit: type=1804 audit(1757600124.702:550): pid=15962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.2712" name="/newroot/55/bus/bus" dev="overlay" ino=312 res=1 errno=0 [ 678.192731][ T40] audit: type=1400 audit(1757600125.192:551): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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lo speed is unknown, defaulting to 1000 [ 678.678325][T15993] netlink: 188 bytes leftover after parsing attributes in process `syz.1.2716'. [ 679.518948][T16007] netlink: 'syz.0.2722': attribute type 1 has an invalid length. [ 679.522100][T16007] netlink: 224 bytes leftover after parsing attributes in process `syz.0.2722'. [ 680.171245][T16017] binder: 16016:16017 ioctl c0046209 0 returned -22 [ 680.406802][T16021] FAULT_INJECTION: forcing a failure. [ 680.406802][T16021] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 680.410914][T16021] CPU: 1 UID: 0 PID: 16021 Comm: syz.2.2725 Not tainted syzkaller #0 PREEMPT(full) [ 680.410940][T16021] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 680.410948][T16021] Call Trace: [ 680.410953][T16021] [ 680.410957][T16021] dump_stack_lvl+0x16c/0x1f0 [ 680.410977][T16021] should_fail_ex+0x512/0x640 [ 680.410990][T16021] _copy_to_user+0x32/0xd0 [ 680.411003][T16021] csum_and_copy_to_iter+0x299/0x1e00 [ 680.411028][T16021] ? __pfx_csum_and_copy_to_iter+0x10/0x10 [ 680.411043][T16021] ? do_raw_spin_lock+0x12c/0x2b0 [ 680.411060][T16021] ? find_held_lock+0x2b/0x80 [ 680.411071][T16021] ? __skb_recv_udp+0x720/0x940 [ 680.411088][T16021] ? rcu_is_watching+0x12/0xc0 [ 680.411101][T16021] __skb_datagram_iter+0x7f9/0x900 [ 680.411117][T16021] ? __skb_recv_udp+0x3a9/0x940 [ 680.411131][T16021] ? __pfx_csum_and_copy_to_iter+0x10/0x10 [ 680.411146][T16021] ? do_csum+0x26f/0x2d0 [ 680.411161][T16021] skb_copy_and_csum_datagram_msg+0x239/0x3a0 [ 680.411177][T16021] ? __pfx_skb_copy_and_csum_datagram_msg+0x10/0x10 [ 680.411192][T16021] ? get_page_from_freelist+0x132b/0x38e0 [ 680.411212][T16021] udp_recvmsg+0x781/0x1300 [ 680.411227][T16021] ? __pfx_udp_recvmsg+0x10/0x10 [ 680.411242][T16021] ? __pfx_udp_recvmsg+0x10/0x10 [ 680.411251][T16021] inet_recvmsg+0x444/0x6a0 [ 680.411265][T16021] ? __pfx_inet_recvmsg+0x10/0x10 [ 680.411278][T16021] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 680.411294][T16021] sock_recvmsg+0x1b2/0x250 [ 680.411311][T16021] ____sys_recvmsg+0x218/0x6b0 [ 680.411325][T16021] ? __pfx_____sys_recvmsg+0x10/0x10 [ 680.411336][T16021] ? import_iovec+0x86/0xb0 [ 680.411353][T16021] ? __lock_acquire+0x62e/0x1ce0 [ 680.411370][T16021] ___sys_recvmsg+0x114/0x1a0 [ 680.411401][T16021] ? __pfx____sys_recvmsg+0x10/0x10 [ 680.411421][T16021] ? find_held_lock+0x2b/0x80 [ 680.411440][T16021] do_recvmmsg+0x55d/0x750 [ 680.411459][T16021] ? __pfx_do_recvmmsg+0x10/0x10 [ 680.411489][T16021] ? __fget_files+0x20e/0x3c0 [ 680.411501][T16021] ? handle_mm_fault+0x1f0/0xd10 [ 680.411516][T16021] __sys_recvmmsg+0x21c/0x280 [ 680.411526][T16021] ? __pfx___sys_recvmmsg+0x10/0x10 [ 680.411544][T16021] ? __pfx_ksys_write+0x10/0x10 [ 680.411559][T16021] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 680.411576][T16021] ? lockdep_hardirqs_on+0x7c/0x110 [ 680.411593][T16021] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 680.411610][T16021] __do_fast_syscall_32+0x7c/0x3a0 [ 680.411621][T16021] do_fast_syscall_32+0x32/0x80 [ 680.411631][T16021] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 680.411644][T16021] RIP: 0023:0xf70de579 [ 680.411653][T16021] 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 [ 680.411664][T16021] RSP: 002b:00000000f548c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 680.411675][T16021] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000a40 [ 680.411682][T16021] RDX: 0000000000000001 RSI: 0000000000010000 RDI: 0000000000000000 [ 680.411688][T16021] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 680.411694][T16021] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 680.411700][T16021] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 680.411713][T16021] [ 681.473814][T16035] bridge1: entered promiscuous mode [ 681.599022][T16041] netlink: 'syz.1.2733': attribute type 1 has an invalid length. [ 681.601398][T16041] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2733'. [ 682.354405][T16049] binder: 16048:16049 ioctl c0046209 0 returned -22 [ 682.394992][T16049] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2736'. [ 682.608633][T16052] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 682.611392][T16052] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 682.615076][T16052] vhci_hcd vhci_hcd.0: Device attached [ 682.800108][T16058] sp0: Synchronizing with TNC [ 682.812159][T16053] vhci_hcd: connection closed [ 682.812586][ T1234] vhci_hcd: stop threads [ 682.816566][ T1234] vhci_hcd: release socket [ 682.818795][ T1234] vhci_hcd: disconnect device [ 683.035058][T16062] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2736'. [ 683.037987][T16062] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2736'. [ 683.040826][T16062] netlink: 'syz.3.2736': attribute type 20 has an invalid length. [ 683.327544][T16061] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 685.288225][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.111367][T16102] lo speed is unknown, defaulting to 1000 [ 686.150860][T16101] FAULT_INJECTION: forcing a failure. [ 686.150860][T16101] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 686.169252][T16101] CPU: 3 UID: 0 PID: 16101 Comm: syz.0.2757 Not tainted syzkaller #0 PREEMPT(full) [ 686.169269][T16101] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 686.169277][T16101] Call Trace: [ 686.169281][T16101] [ 686.169285][T16101] dump_stack_lvl+0x16c/0x1f0 [ 686.169306][T16101] should_fail_ex+0x512/0x640 [ 686.169319][T16101] strncpy_from_user+0x3b/0x2e0 [ 686.169337][T16101] getname_flags.part.0+0x8f/0x550 [ 686.169356][T16101] getname_flags+0x93/0xf0 [ 686.169368][T16101] do_sys_openat2+0xb8/0x1d0 [ 686.169385][T16101] ? __pfx_do_sys_openat2+0x10/0x10 [ 686.169403][T16101] ? __fget_files+0x20e/0x3c0 [ 686.169414][T16101] ? handle_mm_fault+0x1f0/0xd10 [ 686.169427][T16101] __ia32_compat_sys_openat+0x16d/0x210 [ 686.169438][T16101] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 686.169448][T16101] ? ksys_write+0x1ac/0x250 [ 686.169462][T16101] ? rcu_is_watching+0x12/0xc0 [ 686.169476][T16101] __do_fast_syscall_32+0x7c/0x3a0 [ 686.169491][T16101] do_fast_syscall_32+0x32/0x80 [ 686.169501][T16101] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 686.169514][T16101] RIP: 0023:0xf708e579 [ 686.169523][T16101] 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 [ 686.169534][T16101] RSP: 002b:00000000f547e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000127 [ 686.169545][T16101] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000800013c0 [ 686.169552][T16101] RDX: 0000000000000042 RSI: 0000000000000000 RDI: 0000000000000000 [ 686.169558][T16101] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 686.169564][T16101] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 686.169570][T16101] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 686.169583][T16101] [ 686.285951][T16107] FAULT_INJECTION: forcing a failure. [ 686.285951][T16107] name failslab, interval 1, probability 0, space 0, times 0 [ 686.289880][T16107] CPU: 0 UID: 0 PID: 16107 Comm: syz.1.2748 Not tainted syzkaller #0 PREEMPT(full) [ 686.289895][T16107] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 686.289902][T16107] Call Trace: [ 686.289906][T16107] [ 686.289910][T16107] dump_stack_lvl+0x16c/0x1f0 [ 686.289931][T16107] should_fail_ex+0x512/0x640 [ 686.289941][T16107] ? fs_reclaim_acquire+0xae/0x150 [ 686.289958][T16107] ? tomoyo_encode2+0x100/0x3e0 [ 686.289973][T16107] should_failslab+0xc2/0x120 [ 686.289989][T16107] __kmalloc_noprof+0xd2/0x510 [ 686.290005][T16107] tomoyo_encode2+0x100/0x3e0 [ 686.290022][T16107] tomoyo_encode+0x29/0x50 [ 686.290037][T16107] tomoyo_realpath_from_path+0x18f/0x6e0 [ 686.290055][T16107] ? tomoyo_profile+0x47/0x60 [ 686.290066][T16107] tomoyo_path_number_perm+0x245/0x580 [ 686.290079][T16107] ? tomoyo_path_number_perm+0x237/0x580 [ 686.290094][T16107] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 686.290121][T16107] ? find_held_lock+0x2b/0x80 [ 686.290132][T16107] ? hook_file_ioctl_common+0x145/0x410 [ 686.290150][T16107] ? __fget_files+0x20e/0x3c0 [ 686.290165][T16107] security_file_ioctl_compat+0x9b/0x240 [ 686.290180][T16107] __ia32_compat_sys_ioctl+0xc3/0x370 [ 686.290199][T16107] __do_fast_syscall_32+0x7c/0x3a0 [ 686.290211][T16107] do_fast_syscall_32+0x32/0x80 [ 686.290221][T16107] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 686.290234][T16107] RIP: 0023:0xf7fe4579 [ 686.290243][T16107] 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 [ 686.290254][T16107] RSP: 002b:00000000f54e655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 686.290264][T16107] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000000ae80 [ 686.290271][T16107] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 686.290277][T16107] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 686.290282][T16107] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 686.290289][T16107] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 686.290302][T16107] [ 686.290312][T16107] ERROR: Out of memory at tomoyo_realpath_from_path. [ 686.857010][T16130] netlink: 'syz.3.2758': attribute type 21 has an invalid length. [ 686.859928][T16130] netlink: 'syz.3.2758': attribute type 1 has an invalid length. [ 686.862221][T16130] netlink: 144 bytes leftover after parsing attributes in process `syz.3.2758'. [ 688.043607][T16144] bridge_slave_0: left allmulticast mode [ 688.045621][T16144] bridge_slave_0: left promiscuous mode [ 688.049106][T16144] bridge0: port 1(bridge_slave_0) entered disabled state [ 688.056926][T16144] bridge_slave_1: left allmulticast mode [ 688.059104][T16144] bridge_slave_1: left promiscuous mode [ 688.061467][T16144] bridge0: port 2(bridge_slave_1) entered disabled state [ 688.068415][T16144] bond0: (slave bond_slave_0): Releasing backup interface [ 688.073697][T16144] bond0: (slave bond_slave_1): Releasing backup interface [ 688.079369][T16144] team0: Port device team_slave_0 removed [ 688.082232][T16144] team0: Port device team_slave_1 removed [ 688.084142][T16144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 688.090521][T16144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 688.125340][T16133] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 688.128827][T16133] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 688.134517][T16133] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 688.140094][T16133] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 688.142077][T16133] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 688.148587][T16133] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 688.165515][T16133] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 688.168853][T16133] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 688.187326][T16133] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 688.192470][T16133] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 688.199871][T16133] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 688.228724][T16133] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 688.395788][T16152] netlink: 51 bytes leftover after parsing attributes in process `syz.3.2765'. [ 688.413685][T16157] affs: No valid root block on device nbd0 [ 689.522430][T16182] netlink: 'syz.1.2775': attribute type 10 has an invalid length. [ 689.527702][T16182] syz_tun: entered promiscuous mode [ 689.532522][T16182] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 689.550597][T16184] sp0: Synchronizing with TNC [ 689.641891][ T40] audit: type=1400 audit(1757600136.652:552): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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netlink: 8 bytes leftover after parsing attributes in process `syz.1.2781'. [ 689.764738][T16196] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2781'. [ 689.767528][T16196] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2781'. [ 690.032096][T16204] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2781'. [ 690.165014][T13083] Bluetooth: hci0: command 0x0c1a tx timeout [ 690.165031][ T5988] Bluetooth: hci4: command 0x0c1a tx timeout [ 690.244808][ T5988] Bluetooth: hci2: command 0x0c1a tx timeout [ 690.245670][T13083] Bluetooth: hci1: command 0x0c1a tx timeout [ 690.525527][T16207] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2784'. [ 690.529076][T16207] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2784'. [ 690.532693][T16207] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2784'. [ 690.670262][T16210] FAULT_INJECTION: forcing a failure. [ 690.670262][T16210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 690.676517][T16210] CPU: 2 UID: 0 PID: 16210 Comm: syz.0.2784 Not tainted syzkaller #0 PREEMPT(full) [ 690.676557][T16210] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 690.676569][T16210] Call Trace: [ 690.676575][T16210] [ 690.676583][T16210] dump_stack_lvl+0x16c/0x1f0 [ 690.676615][T16210] should_fail_ex+0x512/0x640 [ 690.676638][T16210] _copy_from_user+0x2e/0xd0 [ 690.676660][T16210] memdup_user+0x6b/0xe0 [ 690.676690][T16210] sctp_getsockopt+0x2702/0x69b0 [ 690.676711][T16210] ? __lock_acquire+0x62e/0x1ce0 [ 690.676738][T16210] ? __pfx_sctp_getsockopt+0x10/0x10 [ 690.676771][T16210] ? get_pid_task+0xfc/0x250 [ 690.676800][T16210] ? aa_sk_perm+0x2f4/0xb10 [ 690.676827][T16210] ? __pfx_aa_sk_perm+0x10/0x10 [ 690.676850][T16210] ? __lock_acquire+0x62e/0x1ce0 [ 690.676879][T16210] ? aa_sock_opt_perm+0xfd/0x1c0 [ 690.676902][T16210] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 690.676923][T16210] do_sock_getsockopt+0x34a/0x440 [ 690.676944][T16210] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 690.676964][T16210] ? __fget_files+0x204/0x3c0 [ 690.676998][T16210] __sys_getsockopt+0x123/0x1b0 [ 690.677031][T16210] __ia32_sys_getsockopt+0xbc/0x160 [ 690.677056][T16210] ? lockdep_hardirqs_on+0x7c/0x110 [ 690.677081][T16210] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 690.677109][T16210] __do_fast_syscall_32+0x7c/0x3a0 [ 690.677129][T16210] do_fast_syscall_32+0x32/0x80 [ 690.677147][T16210] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 690.677171][T16210] RIP: 0023:0xf708e579 [ 690.677185][T16210] 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 [ 690.677202][T16210] RSP: 002b:00000000f543c55c EFLAGS: 00000296 ORIG_RAX: 000000000000016d [ 690.677220][T16210] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000084 [ 690.677232][T16210] RDX: 000000000000006f RSI: 00000000800000c0 RDI: 0000000080000100 [ 690.677243][T16210] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 690.677253][T16210] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 690.677263][T16210] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 690.677287][T16210] [ 690.945837][T16218] sp0: Synchronizing with TNC [ 690.992991][T16213] : entered promiscuous mode [ 690.994464][T16219] netlink: 188 bytes leftover after parsing attributes in process `syz.3.2786'. [ 690.995681][T16213] tmpfs: Unknown parameter 'grpquota 0 [ 690.995681][T16213] ' [ 691.041899][T16221] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2788'. [ 691.966155][T16226] netlink: 'syz.1.2790': attribute type 1 has an invalid length. [ 692.244877][T13083] Bluetooth: hci0: command 0x0c1a tx timeout [ 692.247019][T13083] Bluetooth: hci4: command 0x0c1a tx timeout [ 692.324758][ T5988] Bluetooth: hci1: command 0x0c1a tx timeout [ 692.326832][T13083] Bluetooth: hci2: command 0x0c1a tx timeout [ 693.314250][T16249] FAULT_INJECTION: forcing a failure. [ 693.314250][T16249] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 693.320367][T16249] CPU: 1 UID: 0 PID: 16249 Comm: syz.2.2794 Not tainted syzkaller #0 PREEMPT(full) [ 693.320410][T16249] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 693.320427][T16249] Call Trace: [ 693.320438][T16249] [ 693.320445][T16249] dump_stack_lvl+0x16c/0x1f0 [ 693.320477][T16249] should_fail_ex+0x512/0x640 [ 693.320497][T16249] _copy_from_user+0x2e/0xd0 [ 693.320517][T16249] snd_pcm_oss_write2+0x1c2/0x410 [ 693.320541][T16249] ? __pfx_snd_pcm_oss_write2+0x10/0x10 [ 693.320561][T16249] ? snd_pcm_kernel_ioctl+0x267/0x2e0 [ 693.320597][T16249] ? snd_pcm_oss_prepare+0x11e/0x220 [ 693.320620][T16249] snd_pcm_oss_write+0x711/0xa10 [ 693.320644][T16249] ? security_file_permission+0x71/0x210 [ 693.320675][T16249] ? __pfx_snd_pcm_oss_write+0x10/0x10 [ 693.320696][T16249] vfs_write+0x29d/0x11d0 [ 693.320722][T16249] ? __pfx_vfs_write+0x10/0x10 [ 693.320741][T16249] ? find_held_lock+0x2b/0x80 [ 693.320759][T16249] ? __fget_files+0x204/0x3c0 [ 693.320782][T16249] ? __fget_files+0x20e/0x3c0 [ 693.320806][T16249] ksys_write+0x12a/0x250 [ 693.320827][T16249] ? __pfx_ksys_write+0x10/0x10 [ 693.320849][T16249] ? rcu_is_watching+0x12/0xc0 [ 693.320871][T16249] __do_fast_syscall_32+0x7c/0x3a0 [ 693.320891][T16249] do_fast_syscall_32+0x32/0x80 [ 693.320906][T16249] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 693.320929][T16249] RIP: 0023:0xf70de579 [ 693.320943][T16249] 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 [ 693.320960][T16249] RSP: 002b:00000000f548c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 693.320977][T16249] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00000000800001c0 [ 693.320989][T16249] RDX: 00000000ffffffd9 RSI: 0000000000000000 RDI: 0000000000000000 [ 693.320999][T16249] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 693.321009][T16249] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 693.321020][T16249] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 693.321043][T16249] [ 693.556612][T16251] __nla_validate_parse: 8 callbacks suppressed [ 693.556657][T16251] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2795'. [ 693.576577][T16251] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2795'. [ 694.324707][T13083] Bluetooth: hci4: command 0x0c1a tx timeout [ 694.324908][ T5988] Bluetooth: hci0: command 0x0c1a tx timeout [ 694.404755][ T5988] Bluetooth: hci2: command 0x0c1a tx timeout [ 694.414714][ T5988] Bluetooth: hci1: command 0x0c1a tx timeout [ 694.813573][ T12] Bluetooth: hci3: Frame reassembly failed (-84) [ 694.946988][T16267] netlink: 'syz.1.2800': attribute type 1 has an invalid length. [ 694.950029][T16267] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2800'. [ 695.756821][T16279] Malformed UNC in devname [ 695.756821][T16279] [ 695.761395][T16279] CIFS: VFS: Malformed UNC in devname [ 695.856016][T16283] FAULT_INJECTION: forcing a failure. [ 695.856016][T16283] name failslab, interval 1, probability 0, space 0, times 0 [ 695.859936][T16283] CPU: 3 UID: 0 PID: 16283 Comm: syz.3.2806 Not tainted syzkaller #0 PREEMPT(full) [ 695.859955][T16283] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 695.859963][T16283] Call Trace: [ 695.859967][T16283] [ 695.859972][T16283] dump_stack_lvl+0x16c/0x1f0 [ 695.859992][T16283] should_fail_ex+0x512/0x640 [ 695.860003][T16283] ? fs_reclaim_acquire+0xae/0x150 [ 695.860021][T16283] ? tomoyo_encode2+0x100/0x3e0 [ 695.860037][T16283] should_failslab+0xc2/0x120 [ 695.860052][T16283] __kmalloc_noprof+0xd2/0x510 [ 695.860069][T16283] tomoyo_encode2+0x100/0x3e0 [ 695.860086][T16283] tomoyo_encode+0x29/0x50 [ 695.860101][T16283] tomoyo_realpath_from_path+0x18f/0x6e0 [ 695.860119][T16283] ? tomoyo_profile+0x47/0x60 [ 695.860131][T16283] tomoyo_path_number_perm+0x245/0x580 [ 695.860145][T16283] ? tomoyo_path_number_perm+0x237/0x580 [ 695.860160][T16283] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 695.860188][T16283] ? find_held_lock+0x2b/0x80 [ 695.860199][T16283] ? hook_file_ioctl_common+0x145/0x410 [ 695.860219][T16283] ? __fget_files+0x20e/0x3c0 [ 695.860233][T16283] security_file_ioctl_compat+0x9b/0x240 [ 695.860249][T16283] __ia32_compat_sys_ioctl+0xc3/0x370 [ 695.860269][T16283] __do_fast_syscall_32+0x7c/0x3a0 [ 695.860281][T16283] do_fast_syscall_32+0x32/0x80 [ 695.860291][T16283] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 695.860305][T16283] RIP: 0023:0xf703e579 [ 695.860313][T16283] 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 [ 695.860328][T16283] RSP: 002b:00000000f540d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 695.860339][T16283] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000000ae80 [ 695.860346][T16283] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 695.860353][T16283] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 695.860359][T16283] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 695.860366][T16283] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 695.860379][T16283] [ 695.860392][T16283] ERROR: Out of memory at tomoyo_realpath_from_path. [ 695.981730][T16286] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2803'. [ 696.884762][ T5988] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 697.323087][T16298] FAULT_INJECTION: forcing a failure. [ 697.323087][T16298] name failslab, interval 1, probability 0, space 0, times 0 [ 697.328309][T16298] CPU: 1 UID: 0 PID: 16298 Comm: syz.1.2808 Not tainted syzkaller #0 PREEMPT(full) [ 697.328345][T16298] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 697.328356][T16298] Call Trace: [ 697.328362][T16298] [ 697.328369][T16298] dump_stack_lvl+0x16c/0x1f0 [ 697.328398][T16298] should_fail_ex+0x512/0x640 [ 697.328413][T16298] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 697.328437][T16298] should_failslab+0xc2/0x120 [ 697.328458][T16298] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 697.328478][T16298] ? __alloc_skb+0x2b2/0x380 [ 697.328505][T16298] __alloc_skb+0x2b2/0x380 [ 697.328527][T16298] ? __pfx___alloc_skb+0x10/0x10 [ 697.328561][T16298] netlink_alloc_large_skb+0x69/0x130 [ 697.328591][T16298] netlink_sendmsg+0x6a1/0xdd0 [ 697.328627][T16298] ? __pfx_netlink_sendmsg+0x10/0x10 [ 697.328659][T16298] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 697.328685][T16298] ____sys_sendmsg+0xa95/0xc70 [ 697.328710][T16298] ? __pfx_____sys_sendmsg+0x10/0x10 [ 697.328730][T16298] ? get_compat_msghdr+0x11a/0x170 [ 697.328769][T16298] ___sys_sendmsg+0x134/0x1d0 [ 697.328799][T16298] ? __pfx____sys_sendmsg+0x10/0x10 [ 697.328840][T16298] ? find_held_lock+0x2b/0x80 [ 697.328877][T16298] __sys_sendmsg+0x16d/0x220 [ 697.328905][T16298] ? __pfx___sys_sendmsg+0x10/0x10 [ 697.328946][T16298] ? rcu_is_watching+0x12/0xc0 [ 697.328970][T16298] __do_fast_syscall_32+0x7c/0x3a0 [ 697.328989][T16298] do_fast_syscall_32+0x32/0x80 [ 697.329006][T16298] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 697.329028][T16298] RIP: 0023:0xf7fe4579 [ 697.329042][T16298] 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 [ 697.329059][T16298] RSP: 002b:00000000f54a455c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 697.329077][T16298] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080006040 [ 697.329088][T16298] RDX: 0000000020040054 RSI: 0000000000000000 RDI: 0000000000000000 [ 697.329100][T16298] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 697.329111][T16298] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 697.329122][T16298] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 697.329145][T16298] [ 697.781981][T16301] sctp: [Deprecated]: syz.2.2810 (pid 16301) Use of struct sctp_assoc_value in delayed_ack socket option. [ 697.781981][T16301] Use struct sctp_sack_info instead [ 698.408303][T16325] netlink: 188 bytes leftover after parsing attributes in process `syz.3.2816'. [ 698.848821][ T40] audit: type=1400 audit(1757600145.862:553): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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random: crng reseeded on system resumption [ 699.215989][T16350] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2826'. [ 700.156979][T16366] /dev/sr0: Can't open blockdev [ 700.356259][T16374] netlink: 'syz.1.2831': attribute type 29 has an invalid length. [ 701.236731][T16383] netlink: 'syz.1.2834': attribute type 1 has an invalid length. [ 701.239857][T16383] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2834'. [ 702.459464][ T40] audit: type=1326 audit(1757600149.472:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16393 comm="syz.0.2837" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708e579 code=0x7ffc0000 [ 702.468511][ T40] audit: type=1326 audit(1757600149.472:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16393 comm="syz.0.2837" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708e579 code=0x7ffc0000 [ 702.611416][T16411] FAULT_INJECTION: forcing a failure. [ 702.611416][T16411] name failslab, interval 1, probability 0, space 0, times 0 [ 702.616503][T16411] CPU: 3 UID: 0 PID: 16411 Comm: syz.0.2843 Not tainted syzkaller #0 PREEMPT(full) [ 702.616527][T16411] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 702.616539][T16411] Call Trace: [ 702.616546][T16411] [ 702.616553][T16411] dump_stack_lvl+0x16c/0x1f0 [ 702.616586][T16411] should_fail_ex+0x512/0x640 [ 702.616603][T16411] ? fs_reclaim_acquire+0xae/0x150 [ 702.616632][T16411] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 702.616658][T16411] should_failslab+0xc2/0x120 [ 702.616682][T16411] __kmalloc_noprof+0xd2/0x510 [ 702.616711][T16411] tomoyo_realpath_from_path+0xc2/0x6e0 [ 702.616740][T16411] ? tomoyo_profile+0x47/0x60 [ 702.616761][T16411] tomoyo_path_perm+0x274/0x460 [ 702.616782][T16411] ? tomoyo_path_perm+0x260/0x460 [ 702.616807][T16411] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 702.616828][T16411] ? try_to_unlazy+0x2a9/0x660 [ 702.616874][T16411] ? __d_lookup+0x25c/0x4a0 [ 702.616910][T16411] tomoyo_path_unlink+0x91/0xe0 [ 702.616927][T16411] ? __pfx_tomoyo_path_unlink+0x10/0x10 [ 702.616946][T16411] ? lookup_dcache+0x66/0x170 [ 702.616975][T16411] security_path_unlink+0x145/0x2b0 [ 702.617000][T16411] do_unlinkat+0x463/0x6a0 [ 702.617023][T16411] ? __pfx_do_unlinkat+0x10/0x10 [ 702.617056][T16411] ? getname_flags.part.0+0x1c5/0x550 [ 702.617085][T16411] __ia32_sys_unlink+0xc4/0x110 [ 702.617108][T16411] __do_fast_syscall_32+0x7c/0x3a0 [ 702.617127][T16411] do_fast_syscall_32+0x32/0x80 [ 702.617144][T16411] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 702.617166][T16411] RIP: 0023:0xf708e579 [ 702.617181][T16411] 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 [ 702.617198][T16411] RSP: 002b:00000000f547e55c EFLAGS: 00000296 ORIG_RAX: 000000000000000a [ 702.617214][T16411] RAX: ffffffffffffffda RBX: 0000000080000280 RCX: 0000000000000000 [ 702.617225][T16411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 702.617236][T16411] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 702.617245][T16411] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 702.617256][T16411] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 702.617287][T16411] [ 702.617296][T16411] ERROR: Out of memory at tomoyo_realpath_from_path. [ 703.416981][T16420] syzkaller0: entered promiscuous mode [ 703.418867][T16420] syzkaller0: entered allmulticast mode [ 703.865905][T16438] FAULT_INJECTION: forcing a failure. [ 703.865905][T16438] name failslab, interval 1, probability 0, space 0, times 0 [ 703.870144][T16438] CPU: 3 UID: 0 PID: 16438 Comm: syz.0.2851 Not tainted syzkaller #0 PREEMPT(full) [ 703.870159][T16438] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 703.870166][T16438] Call Trace: [ 703.870170][T16438] [ 703.870175][T16438] dump_stack_lvl+0x16c/0x1f0 [ 703.870207][T16438] should_fail_ex+0x512/0x640 [ 703.870220][T16438] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 703.870237][T16438] should_failslab+0xc2/0x120 [ 703.870252][T16438] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 703.870268][T16438] ? scm_fp_dup+0x63/0x440 [ 703.870286][T16438] kmemdup_noprof+0x29/0x60 [ 703.870300][T16438] scm_fp_dup+0x63/0x440 [ 703.870317][T16438] unix_stream_read_generic+0xe40/0x2a20 [ 703.870343][T16438] ? __pfx_unix_stream_read_generic+0x10/0x10 [ 703.870371][T16438] unix_stream_recvmsg+0x190/0x1c0 [ 703.870388][T16438] ? __pfx_unix_stream_recvmsg+0x10/0x10 [ 703.870406][T16438] ? __pfx_unix_stream_read_actor+0x10/0x10 [ 703.870423][T16438] ? iovec_from_user+0xbb/0x140 [ 703.870437][T16438] ____sys_recvmsg+0x5f6/0x6b0 [ 703.870453][T16438] ? __pfx_____sys_recvmsg+0x10/0x10 [ 703.870464][T16438] ? import_iovec+0x86/0xb0 [ 703.870481][T16438] ? __lock_acquire+0x62e/0x1ce0 [ 703.870499][T16438] ___sys_recvmsg+0x114/0x1a0 [ 703.870516][T16438] ? __pfx____sys_recvmsg+0x10/0x10 [ 703.870538][T16438] ? find_held_lock+0x2b/0x80 [ 703.870554][T16438] ? __pfx___might_resched+0x10/0x10 [ 703.870569][T16438] do_recvmmsg+0x55d/0x750 [ 703.870588][T16438] ? __pfx_do_recvmmsg+0x10/0x10 [ 703.870615][T16438] ? __fget_files+0x20e/0x3c0 [ 703.870629][T16438] __sys_recvmmsg+0x21c/0x280 [ 703.870639][T16438] ? __pfx___sys_recvmmsg+0x10/0x10 [ 703.870657][T16438] ? __pfx_ksys_write+0x10/0x10 [ 703.870672][T16438] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 703.870690][T16438] ? lockdep_hardirqs_on+0x7c/0x110 [ 703.870706][T16438] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 703.870723][T16438] __do_fast_syscall_32+0x7c/0x3a0 [ 703.870735][T16438] do_fast_syscall_32+0x32/0x80 [ 703.870745][T16438] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 703.870759][T16438] RIP: 0023:0xf708e579 [ 703.870768][T16438] 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 [ 703.870779][T16438] RSP: 002b:00000000f543c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 703.870790][T16438] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 0000000080001140 [ 703.870796][T16438] RDX: 0000000000000700 RSI: 0000000000000002 RDI: 0000000000000000 [ 703.870803][T16438] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 703.870809][T16438] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 703.870815][T16438] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 703.870829][T16438] [ 704.630686][T16448] netlink: 'syz.0.2854': attribute type 1 has an invalid length. [ 704.634293][T16448] netlink: 224 bytes leftover after parsing attributes in process `syz.0.2854'. [ 704.655107][T14881] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 704.784678][T14881] usb 8-1: device descriptor read/64, error -71 [ 705.044681][T14881] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 705.195000][T14881] usb 8-1: device descriptor read/64, error -71 [ 705.508176][T14881] usb usb8-port1: attempt power cycle [ 706.367482][T14881] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 706.395390][T14881] usb 8-1: device descriptor read/8, error -71 [ 706.412020][T16468] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.2860'. [ 706.463353][ T40] audit: type=1804 audit(1757600153.472:556): pid=16468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.2860" name="/newroot/95/bus/bus" dev="overlay" ino=539 res=1 errno=0 [ 706.502284][ T40] audit: type=1804 audit(1757600153.482:557): pid=16468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.2860" name="/newroot/95/bus/bus" dev="overlay" ino=539 res=1 errno=0 [ 706.634360][T16472] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 706.634647][T14881] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 706.637056][T16472] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 706.655796][T16472] vhci_hcd vhci_hcd.0: Device attached [ 706.795097][T14881] usb 8-1: device descriptor read/8, error -71 [ 706.910084][T16473] vhci_hcd: connection closed [ 706.911324][T14881] usb usb8-port1: unable to enumerate USB device [ 706.921814][T11590] vhci_hcd: stop threads [ 706.923242][T11590] vhci_hcd: release socket [ 706.931323][T11590] vhci_hcd: disconnect device [ 707.448698][T16481] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2862'. [ 707.647601][T16491] FAULT_INJECTION: forcing a failure. [ 707.647601][T16491] name failslab, interval 1, probability 0, space 0, times 0 [ 707.653863][T16491] CPU: 1 UID: 0 PID: 16491 Comm: syz.0.2865 Not tainted syzkaller #0 PREEMPT(full) [ 707.653884][T16491] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 707.653895][T16491] Call Trace: [ 707.653902][T16491] [ 707.653909][T16491] dump_stack_lvl+0x16c/0x1f0 [ 707.653954][T16491] should_fail_ex+0x512/0x640 [ 707.653969][T16491] ? fs_reclaim_acquire+0xae/0x150 [ 707.653996][T16491] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 707.654020][T16491] should_failslab+0xc2/0x120 [ 707.654042][T16491] __kmalloc_noprof+0xd2/0x510 [ 707.654068][T16491] tomoyo_realpath_from_path+0xc2/0x6e0 [ 707.654099][T16491] tomoyo_check_open_permission+0x2ab/0x3c0 [ 707.654119][T16491] ? security_file_alloc+0x34/0x2b0 [ 707.654142][T16491] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 707.654162][T16491] ? ovl_path_open+0x198/0x1f0 [ 707.654187][T16491] ? wrap_directory_iterator+0xa2/0xe0 [ 707.654211][T16491] ? iterate_dir+0x293/0xaf0 [ 707.654249][T16491] ? do_raw_spin_lock+0x12c/0x2b0 [ 707.654282][T16491] tomoyo_file_open+0x6b/0x90 [ 707.654299][T16491] security_file_open+0x84/0x1e0 [ 707.654318][T16491] do_dentry_open+0x596/0x1530 [ 707.654334][T16491] ? lockdep_init_map_type+0x5c/0x280 [ 707.654351][T16491] vfs_open+0x82/0x3f0 [ 707.654376][T16491] dentry_open+0x71/0xd0 [ 707.654400][T16491] ovl_path_open+0x198/0x1f0 [ 707.654425][T16491] ovl_dir_read_merged+0x175/0x5c0 [ 707.654452][T16491] ? __pfx_ovl_dir_read_merged+0x10/0x10 [ 707.654480][T16491] ? __pfx_ovl_fill_merge+0x10/0x10 [ 707.654517][T16491] ovl_iterate+0x86c/0xe40 [ 707.654562][T16491] ? __pfx_down_read_killable+0x10/0x10 [ 707.654584][T16491] ? __pfx_ovl_iterate+0x10/0x10 [ 707.654608][T16491] wrap_directory_iterator+0xa2/0xe0 [ 707.654636][T16491] iterate_dir+0x293/0xaf0 [ 707.654657][T16491] __ia32_sys_getdents64+0x13b/0x2c0 [ 707.654675][T16491] ? __pfx___ia32_sys_getdents64+0x10/0x10 [ 707.654693][T16491] ? __pfx_filldir64+0x10/0x10 [ 707.654714][T16491] ? rcu_is_watching+0x12/0xc0 [ 707.654736][T16491] __do_fast_syscall_32+0x7c/0x3a0 [ 707.654755][T16491] do_fast_syscall_32+0x32/0x80 [ 707.654770][T16491] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 707.654790][T16491] RIP: 0023:0xf708e579 [ 707.654804][T16491] 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 [ 707.654820][T16491] RSP: 002b:00000000f545d55c EFLAGS: 00000296 ORIG_RAX: 00000000000000dc [ 707.654837][T16491] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000300 [ 707.654848][T16491] RDX: 0000000000000098 RSI: 0000000000000000 RDI: 0000000000000000 [ 707.654858][T16491] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 707.654868][T16491] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 707.654878][T16491] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 707.654901][T16491] [ 707.768816][T16491] ERROR: Out of memory at tomoyo_realpath_from_path. [ 708.908145][T16513] lo speed is unknown, defaulting to 1000 [ 709.808440][T16528] netlink: 'syz.0.2872': attribute type 29 has an invalid length. [ 710.327834][T16538] syz.1.2875 uses obsolete (PF_INET,SOCK_PACKET) [ 710.361553][T16542] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2877'. [ 710.371841][T16542] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2877'. [ 711.450629][T16564] net_ratelimit: 10 callbacks suppressed [ 711.450645][T16564] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 711.599793][ T5988] Bluetooth: hci2: ACL packet for unknown connection handle 200 [ 711.665803][T16578] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2886'. [ 711.907743][T16580] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.2888'. [ 711.986429][ T40] audit: type=1804 audit(1757600159.002:558): pid=16580 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.2888" name="/newroot/92/bus/bus" dev="overlay" ino=520 res=1 errno=0 [ 712.018672][ T40] audit: type=1804 audit(1757600159.002:559): pid=16580 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.2888" name="/newroot/92/bus/bus" dev="overlay" ino=520 res=1 errno=0 [ 712.386805][T16587] libceph: resolve ' [ 712.386805][T16587] -&fYǝa2i [ 712.386805][T16587] .?&*&' (ret=-3): failed [ 712.428463][T16592] FAULT_INJECTION: forcing a failure. [ 712.428463][T16592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 712.433737][T16592] CPU: 0 UID: 0 PID: 16592 Comm: syz.0.2893 Not tainted syzkaller #0 PREEMPT(full) [ 712.433762][T16592] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 712.433774][T16592] Call Trace: [ 712.433781][T16592] [ 712.433790][T16592] dump_stack_lvl+0x16c/0x1f0 [ 712.433822][T16592] should_fail_ex+0x512/0x640 [ 712.433843][T16592] _copy_from_iter+0x29f/0x1720 [ 712.433867][T16592] ? __alloc_skb+0x200/0x380 [ 712.433895][T16592] ? __pfx__copy_from_iter+0x10/0x10 [ 712.433918][T16592] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 712.433954][T16592] netlink_sendmsg+0x829/0xdd0 [ 712.433986][T16592] ? __pfx_netlink_sendmsg+0x10/0x10 [ 712.434018][T16592] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 712.434043][T16592] ____sys_sendmsg+0xa95/0xc70 [ 712.434065][T16592] ? __pfx_____sys_sendmsg+0x10/0x10 [ 712.434083][T16592] ? get_compat_msghdr+0x11a/0x170 [ 712.434118][T16592] ___sys_sendmsg+0x134/0x1d0 [ 712.434147][T16592] ? __pfx____sys_sendmsg+0x10/0x10 [ 712.434184][T16592] ? find_held_lock+0x2b/0x80 [ 712.434217][T16592] __sys_sendmsg+0x16d/0x220 [ 712.434245][T16592] ? __pfx___sys_sendmsg+0x10/0x10 [ 712.434282][T16592] ? rcu_is_watching+0x12/0xc0 [ 712.434305][T16592] __do_fast_syscall_32+0x7c/0x3a0 [ 712.434323][T16592] do_fast_syscall_32+0x32/0x80 [ 712.434356][T16592] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 712.434377][T16592] RIP: 0023:0xf708e579 [ 712.434398][T16592] 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 [ 712.434417][T16592] RSP: 002b:00000000f547e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 712.434435][T16592] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00000000800000c0 [ 712.434446][T16592] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 712.434455][T16592] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 712.434465][T16592] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 712.434476][T16592] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 712.434499][T16592] [ 713.100146][T16607] random: crng reseeded on system resumption [ 714.479854][T16638] FAULT_INJECTION: forcing a failure. [ 714.479854][T16638] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 714.484421][T16638] CPU: 3 UID: 0 PID: 16638 Comm: syz.1.2906 Not tainted syzkaller #0 PREEMPT(full) [ 714.484446][T16638] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 714.484458][T16638] Call Trace: [ 714.484466][T16638] [ 714.484474][T16638] dump_stack_lvl+0x16c/0x1f0 [ 714.484505][T16638] should_fail_ex+0x512/0x640 [ 714.484527][T16638] strncpy_from_user+0x3b/0x2e0 [ 714.484570][T16638] getname_flags.part.0+0x8f/0x550 [ 714.484592][T16638] getname_flags+0x93/0xf0 [ 714.484605][T16638] do_sys_openat2+0xb8/0x1d0 [ 714.484624][T16638] ? __pfx_do_sys_openat2+0x10/0x10 [ 714.484644][T16638] ? __fget_files+0x20e/0x3c0 [ 714.484656][T16638] ? handle_mm_fault+0x1f0/0xd10 [ 714.484672][T16638] __ia32_compat_sys_openat+0x16d/0x210 [ 714.484684][T16638] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 714.484695][T16638] ? ksys_write+0x1ac/0x250 [ 714.484711][T16638] ? rcu_is_watching+0x12/0xc0 [ 714.484740][T16638] __do_fast_syscall_32+0x7c/0x3a0 [ 714.484753][T16638] do_fast_syscall_32+0x32/0x80 [ 714.484764][T16638] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 714.484779][T16638] RIP: 0023:0xf7fe4579 [ 714.484790][T16638] 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 [ 714.484802][T16638] RSP: 002b:00000000f54c5100 EFLAGS: 00000293 ORIG_RAX: 0000000000000127 [ 714.484813][T16638] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f54c5150 [ 714.484821][T16638] RDX: 0000000000141341 RSI: 0000000000000000 RDI: 00000000f7474ff4 [ 714.484828][T16638] RBP: 0000000000141341 R08: 0000000000000000 R09: 0000000000000000 [ 714.484835][T16638] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 714.484843][T16638] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 714.484857][T16638] [ 714.564686][T16648] 9pnet_fd: Insufficient options for proto=fd [ 714.617881][T16650] 9pnet_fd: Insufficient options for proto=fd [ 714.663421][T16653] netlink: 'syz.2.2912': attribute type 1 has an invalid length. [ 714.666319][T16653] netlink: 224 bytes leftover after parsing attributes in process `syz.2.2912'. [ 714.835556][T16657] netlink: 188 bytes leftover after parsing attributes in process `syz.2.2913'.  34"N./file0/file0./file0./file0fuseh,s.file0ރm#։!f۪y&jAcaAC|D9 ^瀘hyfH8fC2l%S`-$mRFZ|H7M[ >Q,EGXIQ5J?V9g4aS3% FhM^6)Q7:L]>]bHYv€r8`)5ݺŦ.=W&W!s.)#>01A'^䮅nȈgQR~UvCD/p%E:b& Zq`CJjM37`xl!Xۀv`6o{FН,gIKL,gPe[^++ǀ bQ=䌸+?0?Znv?60EFy#H5LⅯ unK"qYBfQdiq kxcK]۠y18_MQAİ"Ϸ RUZWlˌ[dtgvb-Bl\[;ΑŏqM?Xdr ]O "?]:n6Sq\R`V U]Q\@|ή)tP3H8dh.gjo9j|:5yX566 ڔX$ogX?q=w2H*xxBaubrx;21#[v#U~vv'1A T!kmzMxqFQe[ԙcS[K@|ZYŸ 'ĩÊU^B0Sd ;޻p) 5G~M(ylU ou&&3+ 1u䦗fCU-mΖQ0qD"^._g|t>ˊ6y#!rb6hԘki$әhN.v^wkXȔn; 6#< ޏ*t\^M9y [qU7f!:; Nѫ.a w*uU@m`K|0e)^ޔ8c~)$Kt^x,Q ;*5'e\ݖ~sq :,D)0RP=1HT{OM,᐀x(P6M4>s~z͡]y"inkP&;t(v>%`lOsZO6qԑ]8G\{E_Q;CLa M&Fn67I4W֘E-&xܥKJR[hCB:n 8ȿAr'J4-g qĕQQo!˱&]sLr])U;:y]-`Bxo rI?ǒvCfJ52 о j$l6Wƹ܃zCީH`cs̄"M3"Bȕ@uqg86ʹaUj`dfSEz֮"IFBxH`"s٠ϠڎrG^ND(7QI4G>ն>@HMUK?.x?L:5dPU:}"BWXYyTՌt*lv2knRsd$MC?ȁ? *$3Ij{ E* r=ڏem!{U4+\<|뻝OLf]EMҋ!~a1x^ڼH&q}ZX6;K9/PHto^FPByF FN9SM3Ke5)h* mF/.X{7.b!HqqW]Dž^zg1ZFhd`ڷjc̀&:IUkHz X_-LAFg|J,K^Jtk~oKqKp(I (wk¨|ao 2G?';[:@Ic}̼/ zfq|YlV h^ޖ{>拌YVL;k,X8~08,QEe QkyVj g?ت`w7WIDQzh$PFG$wʆbAr"mf+$>]ܨ(|WQ @,6 4}KI^/xɥ;cd>dGnh[;-͉<hhI&}o+N{iu*Jgh4/B$|R|+ `dPz-&7YF*hh C㖹t5a%GТ'7 6oCKI/]b0|6oԅ|@IXqU5/R$mF.p2vdMŘo'?9Q!B@EƼ6bs <'C"L5p})dn u|eM;)oz$VQ6*YVZƱث̔Ƴ;1OnP`WdU]O@,~%ˤ"9IXuC:"\BwFv}z:Je:f?*;&^i"pX*K\!,4_O~$fOs|`gd_]KlFK<~rŵˮsd!<F׸ln;^(+|n{Ѱ!0̯zY)Qdut<]ɁK;%bGy50~nÀ q0³UHSIVS%sn|$\)Z=^:ra(5 j0) u=u)-+6iY ^@}ދĖq#&jvk@$a)gmGwBn>Im.q(r֮3 yȶNز L,K 0K{ݜf@"0Al_~A)GRa?J((HR̫.axzݨ<wH׵$8HC-Y.aq,/qC*#IU$@#44L{j/''dϕxF.;>bCZg^%65ߪh>օA?[Q ЦFt,娇FLF $Q-(՗. I۾gc"N2;ԽTDR.#14>fbj:r^C9`@#|K^tӮ|DVpT7q,nQc*LMoÄ#ո( 5Ad*kpPPu/OkC߃ h*ogzL[;{cʦ{q1UU,q88a] {%Js?%&3b]=C K{Z ;6 {5y, _ u(;8\ rB^Q D<^Ő؝`t* ,/E}] kO].ox"VO/N^^1e7LΎxrc8'g0b;*p!qzKqKr9ľ ]9d4A ;Mgz8ke=ݮ[0ג>4!Y!)d]n!]SkNb:C^ A K,I{~>✌ &d66LHQOU6$A\_704x¬;E(O| } 76%8gTtwyMfJ'dsuc0LlIdThR3JVXDA|u ;hhkVmw%0&q;ɑ3̼'7AoRB :Fj O-м/Ƕ6(~[ 717.546230][T16682] UHID_CREATE from different security context by process 402 (syz.0.2921), this is not allowed. [ 717.561077][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.563470][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.566497][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.568861][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.571154][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.573547][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.577534][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.580204][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.582545][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.587565][T14881] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 717.654320][T14881] hid-generic 0000:0000:0000.0008: hidraw1: HID v0.03 Device [syz1] on syz1 [ 717.757582][T16685] fido_id[16685]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 717.865529][T16684] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2920'. [ 717.868382][T16684] bridge_slave_1: left allmulticast mode [ 717.870154][T16684] bridge_slave_1: left promiscuous mode [ 717.872150][T16684] bridge0: port 2(bridge_slave_1) entered disabled state [ 717.881599][T16684] bridge_slave_0: left allmulticast mode [ 717.883483][T16684] bridge_slave_0: left promiscuous mode [ 717.886838][T16684] bridge0: port 1(bridge_slave_0) entered disabled state [ 718.269229][ T6031] libceph: connect (1)[c::]:6789 error -101 [ 718.271798][ T6031] libceph: mon0 (1)[c::]:6789 connect error [ 718.529061][ T6031] libceph: connect (1)[c::]:6789 error -101 [ 718.533463][ T6031] libceph: mon0 (1)[c::]:6789 connect error [ 719.310963][ T6031] libceph: connect (1)[c::]:6789 error -101 [ 719.315470][ T6031] libceph: mon0 (1)[c::]:6789 connect error [ 719.511814][T16720] libceph: resolve ' [ 719.511814][T16720] -&fYǝa2i [ 719.511814][T16720] .?&*&' (ret=-3): failed [ 719.699078][T16695] ceph: No mds server is up or the cluster is laggy [ 721.514278][T16775] FAULT_INJECTION: forcing a failure. [ 721.514278][T16775] name failslab, interval 1, probability 0, space 0, times 0 [ 721.544868][T16775] CPU: 2 UID: 0 PID: 16775 Comm: syz.1.2941 Not tainted syzkaller #0 PREEMPT(full) [ 721.544899][T16775] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 721.544907][T16775] Call Trace: [ 721.544911][T16775] [ 721.544916][T16775] dump_stack_lvl+0x16c/0x1f0 [ 721.544938][T16775] should_fail_ex+0x512/0x640 [ 721.544951][T16775] should_failslab+0xc2/0x120 [ 721.544967][T16775] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 721.544980][T16775] ? trace_kmem_cache_alloc+0x28/0xc0 [ 721.544996][T16775] ? kmem_cache_alloc_node_noprof+0x225/0x3b0 [ 721.545008][T16775] ? __alloc_skb+0x2b2/0x380 [ 721.545027][T16775] __alloc_skb+0x2b2/0x380 [ 721.545042][T16775] ? __pfx___alloc_skb+0x10/0x10 [ 721.545058][T16775] ? __alloc_skb+0x200/0x380 [ 721.545073][T16775] ? __pfx___alloc_skb+0x10/0x10 [ 721.545091][T16775] create_monitor_ctrl_event+0x3b/0x450 [ 721.545108][T16775] mgmt_cmd_complete+0x2de/0x550 [ 721.545130][T16775] set_dev_class+0x536/0x5f0 [ 721.545145][T16775] ? __pfx_mgmt_init_hdev+0x10/0x10 [ 721.545162][T16775] hci_sock_sendmsg+0x151f/0x25f0 [ 721.545181][T16775] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 721.545196][T16775] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 721.545212][T16775] sock_write_iter+0x4ff/0x5b0 [ 721.545225][T16775] ? __pfx_sock_write_iter+0x10/0x10 [ 721.545243][T16775] ? bpf_lsm_file_permission+0x9/0x10 [ 721.545259][T16775] ? security_file_permission+0x71/0x210 [ 721.545276][T16775] ? rw_verify_area+0xcf/0x6c0 [ 721.545289][T16775] vfs_write+0x7d0/0x11d0 [ 721.545303][T16775] ? __pfx_sock_write_iter+0x10/0x10 [ 721.545316][T16775] ? __pfx_vfs_write+0x10/0x10 [ 721.545328][T16775] ? find_held_lock+0x2b/0x80 [ 721.545349][T16775] ksys_write+0x1f8/0x250 [ 721.545361][T16775] ? __pfx_ksys_write+0x10/0x10 [ 721.545375][T16775] ? rcu_is_watching+0x12/0xc0 [ 721.545389][T16775] __do_fast_syscall_32+0x7c/0x3a0 [ 721.545400][T16775] do_fast_syscall_32+0x32/0x80 [ 721.545410][T16775] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 721.545424][T16775] RIP: 0023:0xf7fe4579 [ 721.545434][T16775] 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 [ 721.545444][T16775] RSP: 002b:00000000f54e655c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 721.545455][T16775] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800005c0 [ 721.545462][T16775] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000000000 [ 721.545469][T16775] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 721.545475][T16775] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 721.545481][T16775] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 721.545495][T16775] [ 722.220443][T16782] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2943'. [ 722.226619][T16782] macvlan2: entered allmulticast mode [ 722.228340][T16782] veth1_vlan: entered allmulticast mode [ 722.233597][T16782] veth1_vlan: left allmulticast mode [ 722.282569][T16783] workqueue: Failed to create a rescuer kthread for wq "xfs-buf/nullb0": -EINTR [ 722.319274][T16772] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2940'. [ 722.325555][T16772] bridge_slave_1: left allmulticast mode [ 722.327463][T16772] bridge_slave_1: left promiscuous mode [ 722.329848][T16772] bridge0: port 2(bridge_slave_1) entered disabled state [ 722.429597][T16772] bridge_slave_0: left allmulticast mode [ 722.431408][T16772] bridge_slave_0: left promiscuous mode [ 722.433286][T16772] bridge0: port 1(bridge_slave_0) entered disabled state [ 722.808883][T16804] overlayfs: failed to resolve './file1': -2 [ 723.542982][ T40] audit: type=1326 audit(1757600170.552:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16815 comm="syz.3.2950" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 723.551751][ T40] audit: type=1326 audit(1757600170.572:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16815 comm="syz.3.2950" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 723.560575][ T40] audit: type=1326 audit(1757600170.572:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16815 comm="syz.3.2950" exe="/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 723.570029][ T40] audit: type=1326 audit(1757600170.572:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16815 comm="syz.3.2950" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 723.572106][T16816] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 723.581560][T16816] audit: out of memory in audit_log_start [ 723.582376][ T40] audit: type=1326 audit(1757600170.572:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16815 comm="syz.3.2950" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 723.592745][ T40] audit: type=1326 audit(1757600170.582:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16815 comm="syz.3.2950" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 723.601686][ T40] audit: type=1326 audit(1757600170.582:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16815 comm="syz.3.2950" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 723.610546][ T40] audit: type=1326 audit(1757600170.582:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16815 comm="syz.3.2950" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf703e579 code=0x7ffc0000 [ 723.849543][T16837] netlink: 188 bytes leftover after parsing attributes in process `syz.2.2955'. [ 724.673131][T16869] binder: 16868:16869 ioctl c0046209 0 returned -22 [ 725.895369][T16883] binder: 16882:16883 ioctl c0046209 0 returned -22 [ 726.927959][T16904] FAULT_INJECTION: forcing a failure. [ 726.927959][T16904] name failslab, interval 1, probability 0, space 0, times 0 [ 726.933197][T16904] CPU: 3 UID: 0 PID: 16904 Comm: syz.2.2969 Not tainted syzkaller #0 PREEMPT(full) [ 726.933221][T16904] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 726.933232][T16904] Call Trace: [ 726.933238][T16904] [ 726.933246][T16904] dump_stack_lvl+0x16c/0x1f0 [ 726.933277][T16904] should_fail_ex+0x512/0x640 [ 726.933293][T16904] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 726.933318][T16904] should_failslab+0xc2/0x120 [ 726.933341][T16904] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 726.933362][T16904] ? __d_alloc+0x32/0xae0 [ 726.933388][T16904] __d_alloc+0x32/0xae0 [ 726.933408][T16904] ? trace_kmem_cache_alloc+0x28/0xc0 [ 726.933434][T16904] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 726.933457][T16904] d_alloc_pseudo+0x1c/0xc0 [ 726.933483][T16904] alloc_file_pseudo+0xcf/0x230 [ 726.933512][T16904] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 726.933545][T16904] sock_alloc_file+0x50/0x210 [ 726.933564][T16904] do_accept+0x240/0x530 [ 726.933587][T16904] ? do_raw_spin_lock+0x12c/0x2b0 [ 726.933614][T16904] ? __pfx_do_accept+0x10/0x10 [ 726.933653][T16904] __sys_accept4+0x100/0x1c0 [ 726.933676][T16904] ? __pfx___sys_accept4+0x10/0x10 [ 726.933700][T16904] ? __pfx_ksys_write+0x10/0x10 [ 726.933725][T16904] __ia32_sys_accept4+0x94/0x100 [ 726.933748][T16904] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 726.933776][T16904] __do_fast_syscall_32+0x7c/0x3a0 [ 726.933794][T16904] do_fast_syscall_32+0x32/0x80 [ 726.933810][T16904] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 726.933832][T16904] RIP: 0023:0xf70de579 [ 726.933846][T16904] 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 [ 726.933862][T16904] RSP: 002b:00000000f54ce55c EFLAGS: 00000296 ORIG_RAX: 000000000000016c [ 726.933880][T16904] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000000 [ 726.933891][T16904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 726.933901][T16904] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 726.933911][T16904] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 726.933922][T16904] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 726.933945][T16904] [ 727.270801][T16908] 9pnet_fd: Insufficient options for proto=fd [ 727.761668][T16926] netlink: 'syz.0.2975': attribute type 1 has an invalid length. [ 727.765250][T16926] netlink: 224 bytes leftover after parsing attributes in process `syz.0.2975'. [ 727.806472][T16927] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2973'. [ 727.870767][T16930] fuse: Unknown parameter '0xffffffffffffffff0x0000000000000007' [ 728.488881][T16936] netlink: 188 bytes leftover after parsing attributes in process `syz.2.2977'. [ 729.089131][T16952] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 729.200505][T16957] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2983'. [ 729.323308][T16958] vimc link validate: Sensor B:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 1:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 729.382346][T16952] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 729.476370][T16952] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 729.567806][T16952] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 729.594666][ T29] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 729.676502][T11426] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 729.686290][T11590] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 729.706399][T11426] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 729.719533][T11426] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 729.744641][ T29] usb 6-1: Using ep0 maxpacket: 8 [ 729.748648][ T29] usb 6-1: config 0 has an invalid interface number: 55 but max is 0 [ 729.765123][ T29] usb 6-1: config 0 has no interface number 0 [ 729.834997][ T29] usb 6-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 729.838898][ T29] usb 6-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 729.842760][ T29] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 729.847154][ T29] usb 6-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 729.851158][ T29] usb 6-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 729.854227][ T29] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 729.859108][ T29] usb 6-1: config 0 descriptor?? [ 729.865095][ T29] ldusb 6-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 729.992308][T16973] netlink: 188 bytes leftover after parsing attributes in process `syz.0.2986'. [ 730.967054][ T40] kauditd_printk_skb: 36 callbacks suppressed [ 730.967071][ T40] audit: type=1400 audit(1757600177.982:604): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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usb 6-1: USB disconnect, device number 35 [ 732.116288][ T29] ldusb 6-1:0.55: LD USB Device #0 now disconnected [ 732.130396][T16986] sp0: Synchronizing with TNC [ 732.566511][T16989] 9pnet_fd: Insufficient options for proto=fd [ 732.652574][T17005] C: renamed from team_slave_0 [ 732.657473][T17005] netlink: 'syz.3.2996': attribute type 2 has an invalid length. [ 732.660652][T17005] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2996'. [ 732.664384][T17005] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 732.769344][T17010] netlink: 188 bytes leftover after parsing attributes in process `syz.3.2997'. [ 732.885564][T17006] /dev/sr0: Can't open blockdev [ 732.917270][T17013] netlink: 'syz.0.2998': attribute type 1 has an invalid length. [ 732.919983][T17013] netlink: 224 bytes leftover after parsing attributes in process `syz.0.2998'. [ 733.166067][ T40] audit: type=1400 audit(1757600180.182:605): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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overlayfs: failed to resolve './file2': -2 [ 733.290860][T17018] overlayfs: missing 'lowerdir' [ 733.297368][T17020] sp0: Synchronizing with TNC [ 733.520002][T17024] FAULT_INJECTION: forcing a failure. [ 733.520002][T17024] name failslab, interval 1, probability 0, space 0, times 0 [ 733.523792][T17024] CPU: 0 UID: 0 PID: 17024 Comm: syz.1.3003 Not tainted syzkaller #0 PREEMPT(full) [ 733.523807][T17024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 733.523814][T17024] Call Trace: [ 733.523819][T17024] [ 733.523824][T17024] dump_stack_lvl+0x16c/0x1f0 [ 733.523844][T17024] should_fail_ex+0x512/0x640 [ 733.523856][T17024] ? fs_reclaim_acquire+0xae/0x150 [ 733.523874][T17024] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 733.523891][T17024] should_failslab+0xc2/0x120 [ 733.523906][T17024] __kmalloc_noprof+0xd2/0x510 [ 733.523920][T17024] ? trace_kmalloc+0x2b/0xd0 [ 733.523934][T17024] ? __kmalloc_noprof+0x242/0x510 [ 733.523949][T17024] tomoyo_realpath_from_path+0xc2/0x6e0 [ 733.523966][T17024] ? tomoyo_fill_path_info+0x233/0x420 [ 733.523981][T17024] tomoyo_mount_acl+0x1ae/0x850 [ 733.523995][T17024] ? bpf_ksym_find+0x124/0x1c0 [ 733.524008][T17024] ? is_bpf_text_address+0x94/0x1a0 [ 733.524024][T17024] ? __pfx_tomoyo_mount_acl+0x10/0x10 [ 733.524040][T17024] ? __kernel_text_address+0xd/0x40 [ 733.524056][T17024] ? unwind_get_return_address+0x59/0xa0 [ 733.524075][T17024] ? arch_stack_walk+0xa6/0x100 [ 733.524119][T17024] ? tomoyo_domain+0xbb/0x150 [ 733.524137][T17024] ? tomoyo_profile+0x47/0x60 [ 733.524151][T17024] tomoyo_mount_permission+0x16d/0x420 [ 733.524166][T17024] ? tomoyo_mount_permission+0x14f/0x420 [ 733.524182][T17024] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 733.524205][T17024] security_sb_mount+0x9b/0x260 [ 733.524219][T17024] path_mount+0x15f/0x2000 [ 733.524237][T17024] ? __pfx_path_mount+0x10/0x10 [ 733.524251][T17024] ? kmem_cache_free+0x2d1/0x4d0 [ 733.524268][T17024] ? putname+0x154/0x1a0 [ 733.524283][T17024] ? getname_flags.part.0+0x1c5/0x550 [ 733.524304][T17024] ? __ia32_sys_mount+0x28b/0x310 [ 733.524317][T17024] __ia32_sys_mount+0x28b/0x310 [ 733.524332][T17024] ? __pfx___ia32_sys_mount+0x10/0x10 [ 733.524347][T17024] ? rcu_is_watching+0x12/0xc0 [ 733.524360][T17024] __do_fast_syscall_32+0x7c/0x3a0 [ 733.524372][T17024] do_fast_syscall_32+0x32/0x80 [ 733.524383][T17024] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 733.524397][T17024] RIP: 0023:0xf7fe4579 [ 733.524407][T17024] 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 [ 733.524418][T17024] RSP: 002b:00000000f54e655c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 733.524428][T17024] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000800000c0 [ 733.524435][T17024] RDX: 0000000080000080 RSI: 0000000000000000 RDI: 0000000080000380 [ 733.524442][T17024] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 733.524448][T17024] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 733.524454][T17024] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 733.524468][T17024] [ 733.524473][T17024] ERROR: Out of memory at tomoyo_realpath_from_path. [ 733.898194][T17037] libceph: resolve ' [ 733.898194][T17037] -&fYǝa2i [ 733.898194][T17037] .?&*&' (ret=-3): failed [ 734.993886][T17061] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3015'. [ 735.004467][T17061] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 735.570334][T17074] libceph: resolve ' [ 735.570334][T17074] -&fYǝa2i [ 735.570334][T17074] .?&*&' (ret=-3): failed [ 735.807599][T17077] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3021'. [ 736.078195][T17088] syzkaller0: entered promiscuous mode [ 736.080065][T17088] syzkaller0: entered allmulticast mode [ 736.184125][T17093] input: syz1 as /devices/virtual/input/input29 [ 736.213735][ T40] audit: type=1326 audit(1757600183.222:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17092 comm="syz.2.3027" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70de579 code=0x7ffc0000 [ 736.222933][ T40] audit: type=1326 audit(1757600183.232:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17092 comm="syz.2.3027" exe="/syz-executor" sig=0 arch=40000003 syscall=172 compat=1 ip=0xf70de579 code=0x7ffc0000 [ 736.229695][ T40] audit: type=1326 audit(1757600183.232:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17092 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70de579 code=0x7ffc0000 [ 736.236960][ T40] audit: type=1326 audit(1757600183.232:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17092 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70de579 code=0x7ffc0000 [ 736.250442][ T40] audit: type=1326 audit(1757600183.232:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17092 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf70de579 code=0x7ffc0000 [ 736.257945][ T40] audit: type=1326 audit(1757600183.232:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17092 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf70de579 code=0x7ffc0000 [ 736.266801][ T40] audit: type=1326 audit(1757600183.232:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17092 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70de579 code=0x7ffc0000 [ 736.279723][ T40] audit: type=1326 audit(1757600183.232:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17092 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70de579 code=0x7ffc0000 [ 736.612046][T17106] comedi comedi0: dt2801: I/O port conflict (0x2,2) [ 736.699433][T17111] netlink: 'syz.2.3029': attribute type 13 has an invalid length. [ 736.702225][T17111] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3029'. [ 736.958123][T17115] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3032'. [ 737.251765][T17118] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3033'. [ 738.072918][T17115] bridge_slave_1: left allmulticast mode [ 738.075479][T17115] bridge_slave_1: left promiscuous mode [ 738.078099][T17115] bridge0: port 2(bridge_slave_1) entered disabled state [ 738.083204][T17115] bridge_slave_0: left allmulticast mode [ 738.086233][T17115] bridge_slave_0: left promiscuous mode [ 738.089095][T17115] bridge0: port 1(bridge_slave_0) entered disabled state [ 738.234259][T17118] : entered promiscuous mode [ 738.254786][T14881] Bluetooth: hci4: Opcode 0x0c1a failed: -110 [ 738.256195][ T5988] Bluetooth: hci4: command 0x0c1a tx timeout [ 738.258258][T14881] Bluetooth: hci4: Error when powering off device on rfkill (-110) [ 738.399547][ T40] audit: type=1400 audit(1757600185.412:614): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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netlink: 'syz.2.3037': attribute type 27 has an invalid length. [ 738.596796][T17132] mkiss: ax0: crc mode is auto. [ 739.421352][T17137] syzkaller0: entered promiscuous mode [ 739.423141][T17137] syzkaller0: entered allmulticast mode [ 739.639319][ T40] audit: type=1326 audit(1757600186.652:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17134 comm="syz.0.3038" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf708e598 code=0x7ffc0000 [ 739.641137][T17144] block nbd2: Attempted send on invalid socket [ 739.649199][T17144] I/O error, dev nbd2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.658030][T17144] block nbd2: Attempted send on invalid socket [ 739.660062][T17144] I/O error, dev nbd2, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.663948][T17144] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 739.676933][T17144] block nbd2: Attempted send on invalid socket [ 739.679428][T17144] I/O error, dev nbd2, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.684766][T17144] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 739.697203][T17144] block nbd2: Attempted send on invalid socket [ 739.703116][T17144] I/O error, dev nbd2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.726156][ T6206] block nbd2: Attempted send on invalid socket [ 739.728330][ T6206] I/O error, dev nbd2, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.732167][T17144] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 739.748057][T17144] block nbd2: Attempted send on invalid socket [ 739.760843][T17144] I/O error, dev nbd2, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.763918][T17144] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 739.768332][T17144] block nbd2: Attempted send on invalid socket [ 739.770519][T17144] I/O error, dev nbd2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.773673][T17144] block nbd2: Attempted send on invalid socket [ 739.777423][T17144] I/O error, dev nbd2, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.781553][T17144] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 739.786488][T17144] block nbd2: Attempted send on invalid socket [ 739.791208][T17144] I/O error, dev nbd2, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.794132][T17144] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 739.797717][T17144] block nbd2: Attempted send on invalid socket [ 739.800689][T17144] I/O error, dev nbd2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 739.807539][T17144] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256 [ 739.811811][T17144] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512 [ 739.817119][T17144] UDF-fs: warning (device nbd2): udf_fill_super: No partition found (1) [ 740.328599][ T5988] Bluetooth: hci2: command 0x0c1a tx timeout [ 740.371643][T14881] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 740.373664][T14881] Bluetooth: hci2: Error when powering off device on rfkill (-110) [ 740.999402][T17167] FAULT_INJECTION: forcing a failure. [ 740.999402][T17167] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 741.004869][T17167] CPU: 0 UID: 0 PID: 17167 Comm: syz.0.3048 Not tainted syzkaller #0 PREEMPT(full) [ 741.004893][T17167] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 741.004905][T17167] Call Trace: [ 741.004911][T17167] [ 741.004918][T17167] dump_stack_lvl+0x16c/0x1f0 [ 741.004949][T17167] should_fail_ex+0x512/0x640 [ 741.004969][T17167] _copy_from_user+0x2e/0xd0 [ 741.004988][T17167] video_usercopy+0x723/0x1440 [ 741.005015][T17167] ? __pfx_subdev_do_ioctl_lock+0x10/0x10 [ 741.005040][T17167] ? __pfx_video_usercopy+0x10/0x10 [ 741.005073][T17167] ? hook_file_ioctl_common+0x145/0x410 [ 741.005101][T17167] v4l2_ioctl+0x1bd/0x250 [ 741.005127][T17167] v4l2_compat_ioctl32+0x217/0x2c0 [ 741.005156][T17167] ? __pfx_v4l2_compat_ioctl32+0x10/0x10 [ 741.005178][T17167] __ia32_compat_sys_ioctl+0x23f/0x370 [ 741.005208][T17167] __do_fast_syscall_32+0x7c/0x3a0 [ 741.005225][T17167] do_fast_syscall_32+0x32/0x80 [ 741.005241][T17167] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 741.005261][T17167] RIP: 0023:0xf708e579 [ 741.005275][T17167] 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 [ 741.005291][T17167] RSP: 002b:00000000f547e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 741.005307][T17167] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c040563e [ 741.005318][T17167] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 741.005329][T17167] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 741.005338][T17167] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 741.005349][T17167] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 741.005371][T17167] [ 741.848024][T17174] syzkaller0: entered promiscuous mode [ 741.850335][T17174] syzkaller0: entered allmulticast mode [ 743.844610][T14881] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 743.846910][T14881] Bluetooth: hci1: Error when powering off device on rfkill (-110) [ 743.851081][ C3] ------------[ cut here ]------------ [ 743.853877][ C3] workqueue: cannot queue hci_cmd_timeout on wq hci1 [ 743.856652][ C3] WARNING: CPU: 3 PID: 17168 at kernel/workqueue.c:2255 __queue_work+0xd03/0x1160 [ 743.860513][ C3] Modules linked in: [ 743.862325][ C3] CPU: 3 UID: 0 PID: 17168 Comm: syz.1.3047 Not tainted syzkaller #0 PREEMPT(full) [ 743.867911][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 743.872116][ C3] RIP: 0010:__queue_work+0xd03/0x1160 [ 743.874341][ C3] Code: 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 4b 04 00 00 48 8b 75 18 4c 89 fa 48 c7 c7 60 ff ab 8b e8 de 4b f7 ff 90 <0f> 0b 90 90 e9 2f f7 ff ff e8 df 55 38 00 90 0f 0b 90 e9 b4 f5 ff [ 743.882448][ C3] RSP: 0018:ffffc900005e8be8 EFLAGS: 00010082 [ 743.884895][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817a02f8 [ 743.887981][ C3] RDX: ffff8880241bc880 RSI: ffffffff817a0305 RDI: 0000000000000001 [ 743.891069][ C3] RBP: ffff8880268c0970 R08: 0000000000000001 R09: 0000000000000000 [ 743.894244][ C3] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff920000bd18f [ 743.897342][ C3] R13: 0000000000000100 R14: ffffffff8182c6e0 R15: ffff88802afd7978 [ 743.900496][ C3] FS: 0000000000000000(0000) GS:ffff8880977bd000(0063) knlGS:00000000f54c5b40 [ 743.904045][ C3] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 743.906682][ C3] CR2: 0000000030608ff8 CR3: 0000000071ac7000 CR4: 0000000000352ef0 [ 743.909911][ C3] Call Trace: [ 743.911330][ C3] [ 743.912542][ C3] ? __pfx_delayed_work_timer_fn+0x10/0x10 [ 743.914927][ C3] call_timer_fn+0x197/0x620 [ 743.916856][ C3] ? __pfx_call_timer_fn+0x10/0x10 [ 743.918956][ C3] ? __run_timers+0x559/0x960 [ 743.920945][ C3] ? __pfx_delayed_work_timer_fn+0x10/0x10 [ 743.923433][ C3] __run_timers+0x569/0x960 [ 743.925400][ C3] ? __pfx___run_timers+0x10/0x10 [ 743.927636][ C3] run_timer_base+0x114/0x190 [ 743.929689][ C3] ? __pfx_run_timer_base+0x10/0x10 [ 743.932033][ C3] run_timer_softirq+0x1a/0x40 [ 743.934219][ C3] handle_softirqs+0x216/0x8e0 [ 743.936295][ C3] ? __pfx_handle_softirqs+0x10/0x10 [ 743.938548][ C3] __irq_exit_rcu+0x109/0x170 [ 743.940585][ C3] irq_exit_rcu+0x9/0x30 [ 743.942410][ C3] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 743.944561][ C3] [ 743.945511][ C3] [ 743.946447][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 743.948196][ C3] RIP: 0010:lockdep_unregister_key+0xe9/0x140 [ 743.950137][ C3] Code: 48 89 ef e8 b9 e5 ff ff 48 83 2d 09 f8 5e 14 01 89 c3 e8 da ee ff ff 9c 58 f6 c4 02 75 52 41 f7 c4 00 02 00 00 74 01 fb 84 db <75> 1b 5b 5d 41 5c e9 bc 75 0a 00 8b 05 aa d4 14 0f 31 db 85 c0 74 [ 743.956131][ C3] RSP: 0018:ffffc90023c77a80 EFLAGS: 00000246 [ 743.958075][ C3] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000001 [ 743.960567][ C3] RDX: 0000000000000000 RSI: ffffffff8df424da RDI: ffffffff8c163180 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 743.963000][ C3] RBP: ffffffff975afa38 R08: 0000000000005d20 R09: ffffffff95f6b420 [ 743.965588][ C3] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000246 [ 743.968069][ C3] R13: ffff8880286bc000 R14: ffff8880286bc4c0 R15: 0000000000000100 [ 743.970560][ C3] ? __pfx_pfifo_fast_destroy+0x10/0x10 [ 743.972265][ C3] __qdisc_destroy+0x11a/0x4d0 [ 743.973785][ C3] qdisc_put+0xab/0xe0 [ 743.975079][ C3] shutdown_scheduler_queue+0xa5/0x160 [ 743.976767][ C3] dev_shutdown+0xb8/0x430 [ 743.978144][ C3] unregister_netdevice_many_notify+0xb2c/0x24c0 [ 743.980209][ C3] ? do_raw_spin_unlock+0x172/0x230 [ 743.981848][ C3] ? ref_tracker_alloc+0x305/0x5b0 [ 743.983506][ C3] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 743.985605][ C3] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 743.987299][ C3] ? linkwatch_fire_event+0x20c/0x270 [ 743.988994][ C3] ? netif_carrier_off+0xa3/0xc0 [ 743.990634][ C3] unregister_netdevice_queue+0x305/0x3f0 [ 743.992430][ C3] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 743.994435][ C3] ? linkwatch_schedule_work+0x181/0x1c0 [ 743.996289][ C3] ? linkwatch_fire_event+0x6f/0x270 [ 743.997979][ C3] __tun_detach+0x1249/0x1540 [ 743.999495][ C3] ? __pfx_tun_chr_close+0x10/0x10 [ 744.001158][ C3] tun_chr_close+0xc2/0x230 [ 744.002602][ C3] __fput+0x3ff/0xb70 [ 744.003985][ C3] task_work_run+0x14d/0x240 [ 744.005515][ C3] ? __pfx_task_work_run+0x10/0x10 [ 744.007161][ C3] exit_to_user_mode_loop+0xeb/0x110 [ 744.008924][ C3] __do_fast_syscall_32+0x2ac/0x3a0 [ 744.010590][ C3] do_fast_syscall_32+0x32/0x80 [ 744.012245][ C3] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 744.014312][ C3] RIP: 0023:0xf7fe4579 [ 744.015646][ C3] 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 [ 744.021723][ C3] RSP: 002b:00000000f54c555c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 744.024500][ C3] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00000000400454ca [ 744.026996][ C3] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 744.029549][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 744.032107][ C3] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 744.034699][ C3] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 744.037179][ C3] [ 744.038156][ C3] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 744.040476][ C3] CPU: 3 UID: 0 PID: 17168 Comm: syz.1.3047 Not tainted syzkaller #0 PREEMPT(full) [ 744.043495][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 744.046999][ C3] Call Trace: [ 744.048107][ C3] [ 744.049093][ C3] dump_stack_lvl+0x3d/0x1f0 [ 744.050565][ C3] vpanic+0x6e8/0x7a0 [ 744.052063][ C3] ? __pfx_vpanic+0x10/0x10 [ 744.053741][ C3] ? __queue_work+0xd03/0x1160 [ 744.055605][ C3] panic+0xca/0xd0 [ 744.056919][ C3] ? __pfx_panic+0x10/0x10 [ 744.058483][ C3] ? check_panic_on_warn+0x1f/0xb0 [ 744.060265][ C3] check_panic_on_warn+0xab/0xb0 [ 744.062133][ C3] __warn+0xf6/0x3c0 [ 744.063456][ C3] ? __queue_work+0xd03/0x1160 [ 744.065136][ C3] report_bug+0x3c3/0x580 [ 744.066623][ C3] ? __queue_work+0xd03/0x1160 [ 744.068209][ C3] handle_bug+0x184/0x210 [ 744.069608][ C3] exc_invalid_op+0x17/0x50 [ 744.071105][ C3] asm_exc_invalid_op+0x1a/0x20 [ 744.072720][ C3] RIP: 0010:__queue_work+0xd03/0x1160 [ 744.074421][ C3] Code: 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 4b 04 00 00 48 8b 75 18 4c 89 fa 48 c7 c7 60 ff ab 8b e8 de 4b f7 ff 90 <0f> 0b 90 90 e9 2f f7 ff ff e8 df 55 38 00 90 0f 0b 90 e9 b4 f5 ff [ 744.080492][ C3] RSP: 0018:ffffc900005e8be8 EFLAGS: 00010082 [ 744.082430][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817a02f8 [ 744.085027][ C3] RDX: ffff8880241bc880 RSI: ffffffff817a0305 RDI: 0000000000000001 [ 744.087630][ C3] RBP: ffff8880268c0970 R08: 0000000000000001 R09: 0000000000000000 [ 744.090201][ C3] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff920000bd18f [ 744.092767][ C3] R13: 0000000000000100 R14: ffffffff8182c6e0 R15: ffff88802afd7978 [ 744.095373][ C3] ? __pfx_delayed_work_timer_fn+0x10/0x10 [ 744.097275][ C3] ? __warn_printk+0x198/0x350 [ 744.098806][ C3] ? __warn_printk+0x1a5/0x350 [ 744.100373][ C3] ? __queue_work+0xd02/0x1160 [ 744.101892][ C3] ? __pfx_delayed_work_timer_fn+0x10/0x10 [ 744.103814][ C3] call_timer_fn+0x197/0x620 [ 744.105386][ C3] ? __pfx_call_timer_fn+0x10/0x10 [ 744.107094][ C3] ? __run_timers+0x559/0x960 [ 744.108740][ C3] ? __pfx_delayed_work_timer_fn+0x10/0x10 [ 744.110678][ C3] __run_timers+0x569/0x960 [ 744.112201][ C3] ? __pfx___run_timers+0x10/0x10 [ 744.113832][ C3] run_timer_base+0x114/0x190 [ 744.115363][ C3] ? __pfx_run_timer_base+0x10/0x10 [ 744.117101][ C3] run_timer_softirq+0x1a/0x40 [ 744.118703][ C3] handle_softirqs+0x216/0x8e0 [ 744.120330][ C3] ? __pfx_handle_softirqs+0x10/0x10 [ 744.122128][ C3] __irq_exit_rcu+0x109/0x170 [ 744.123853][ C3] irq_exit_rcu+0x9/0x30 [ 744.125450][ C3] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 744.127807][ C3] [ 744.128805][ C3] [ 744.129838][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 744.131804][ C3] RIP: 0010:lockdep_unregister_key+0xe9/0x140 [ 744.133761][ C3] Code: 48 89 ef e8 b9 e5 ff ff 48 83 2d 09 f8 5e 14 01 89 c3 e8 da ee ff ff 9c 58 f6 c4 02 75 52 41 f7 c4 00 02 00 00 74 01 fb 84 db <75> 1b 5b 5d 41 5c e9 bc 75 0a 00 8b 05 aa d4 14 0f 31 db 85 c0 74 [ 744.139773][ C3] RSP: 0018:ffffc90023c77a80 EFLAGS: 00000246 [ 744.141774][ C3] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000001 [ 744.144449][ C3] RDX: 0000000000000000 RSI: ffffffff8df424da RDI: ffffffff8c163180 [ 744.146737][ C3] RBP: ffffffff975afa38 R08: 0000000000005d20 R09: ffffffff95f6b420 [ 744.149234][ C3] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000246 [ 744.152299][ C3] R13: ffff8880286bc000 R14: ffff8880286bc4c0 R15: 0000000000000100 [ 744.154944][ C3] ? __pfx_pfifo_fast_destroy+0x10/0x10 [ 744.156719][ C3] __qdisc_destroy+0x11a/0x4d0 [ 744.158231][ C3] qdisc_put+0xab/0xe0 [ 744.159603][ C3] shutdown_scheduler_queue+0xa5/0x160 [ 744.161401][ C3] dev_shutdown+0xb8/0x430 [ 744.162825][ C3] unregister_netdevice_many_notify+0xb2c/0x24c0 [ 744.164939][ C3] ? do_raw_spin_unlock+0x172/0x230 [ 744.166657][ C3] ? ref_tracker_alloc+0x305/0x5b0 [ 744.168331][ C3] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 744.170455][ C3] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 744.172279][ C3] ? linkwatch_fire_event+0x20c/0x270 [ 744.174451][ C3] ? netif_carrier_off+0xa3/0xc0 [ 744.176018][ C3] unregister_netdevice_queue+0x305/0x3f0 [ 744.177798][ C3] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 744.179796][ C3] ? linkwatch_schedule_work+0x181/0x1c0 [ 744.181613][ C3] ? linkwatch_fire_event+0x6f/0x270 [ 744.183507][ C3] __tun_detach+0x1249/0x1540 [ 744.185090][ C3] ? __pfx_tun_chr_close+0x10/0x10 [ 744.186777][ C3] tun_chr_close+0xc2/0x230 [ 744.188261][ C3] __fput+0x3ff/0xb70 [ 744.189584][ C3] task_work_run+0x14d/0x240 [ 744.191074][ C3] ? __pfx_task_work_run+0x10/0x10 [ 744.192750][ C3] exit_to_user_mode_loop+0xeb/0x110 [ 744.194655][ C3] __do_fast_syscall_32+0x2ac/0x3a0 [ 744.196423][ C3] do_fast_syscall_32+0x32/0x80 [ 744.197960][ C3] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 744.199964][ C3] RIP: 0023:0xf7fe4579 [ 744.201262][ C3] 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 [ 744.207579][ C3] RSP: 002b:00000000f54c555c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 744.210148][ C3] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00000000400454ca [ 744.212608][ C3] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 744.215172][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 744.217850][ C3] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 744.220306][ C3] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 744.222864][ C3] [ 744.224636][ C3] Kernel Offset: disabled [ 744.226074][ C3] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:16:31 Registers: info registers vcpu 0 CPU#0 RAX=0000000001e7cc5d RBX=0000000000000000 RCX=ffffffff8b914bf9 RDX=0000000000000000 RSI=ffffffff8de4eeb1 RDI=ffffffff8c163180 RBP=fffffbfff1c52ef8 RSP=ffffffff8e207e08 R8 =0000000000000001 R9 =ffffed1005646655 R10=ffff88802b2332ab R11=0000000000000000 R12=0000000000000000 R13=ffffffff8e2977c0 R14=ffffffff90aba490 R15=0000000000000000 RIP=ffffffff8b91375f RFL=00000286 [--S--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 ffff8880974bd000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7382998 CR3=0000000027d8e000 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=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 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 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=000000000007ffff RBX=0000000000000000 RCX=ffffc90035203000 RDX=0000000000080000 RSI=ffffffff8b8fd2bd RDI=0000000000000007 RBP=0000000000000000 RSP=ffffc900240bf568 R8 =0000000000000007 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000000 R12=1ffff92004817ec3 R13=ffffc900240bf638 R14=ffffc900240bf638 R15=ffff88806f839e40 RIP=ffffffff81bb0bc6 RFL=00000046 [---Z-P-] 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 ffff8880975bd000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f548cda4 CR3=0000000027d8e000 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=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 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 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=0000000000000001 RBX=ffff88802b541d40 RCX=ffffffff81af1491 RDX=ffff888022e22440 RSI=0000000000000000 RDI=0000000000000005 RBP=0000000000000003 RSP=ffffc9000310f4e0 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000 R12=dffffc0000000000 R13=ffffed10056a83a9 R14=0000000000000001 R15=0000000000000003 RIP=ffffffff81bb0501 RFL=00000202 [-------] 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 =0000 ffff8880976bd000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7fc6e40 CR3=000000004c2de000 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=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 f700585858585858 2e7a7973f7464ff4 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 f700585858585858 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff 0f0e0d0c0b0a0908 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 3 CPU#3 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8561aff5 RDI=ffffffff9b0ff700 RBP=ffffffff9b0ff6c0 RSP=ffffc900005e8550 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=0000000000000020 R14=ffffffff9b0ff6c0 R15=ffffffff8561af90 RIP=ffffffff8561b01f 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 ffff8880977bd000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000030608ff8 CR3=0000000071ac7000 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=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 00000000000000ff ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e4f4954504f5f4e 4153410063657865 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