last executing test programs: 10.682700441s ago: executing program 2 (id=1063): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x129942, 0x18) fcntl$setlease(r4, 0x400, 0x1) r5 = fanotify_init(0x200, 0x0) fanotify_mark(r5, 0x1, 0x48001059, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x400, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r6, 0x1, 0x2f, &(0x7f0000000040), 0x3b) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x80143, 0x0) mmap$IORING_OFF_SQ_RING(0xa000000, 0x800000, 0x9, 0x4c032, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1}]}) fchmod(r0, 0x90) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 9.137081456s ago: executing program 0 (id=1067): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_io_uring_setup(0x4c83, &(0x7f0000000400)={0x0, 0xfeda, 0x0, 0x0, 0x4f}, &(0x7f0000000180), 0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x8, &(0x7f0000000000), 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$DVB_DVR_DMX_DQBUF(0xffffffffffffffff, 0xc0186f40, &(0x7f0000000040)={0x1, 0x20000000, 0x9, 0xb, 0x9, 0x6}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000280)={0x9}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000045c0)=ANY=[@ANYBLOB="200000002f00090027bd7000fcdbdf25040000000c00"], 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x5, 0xc000, 0x4, 0x5, 0xff, 0x9, 0x3, 0x8, 0xb9, 0x3, 0x8e, 0x5, 0xc50}, {0x804, 0x1, 0x1, 0x45, 0xff, 0x6, 0x2, 0xff, 0x0, 0x4, 0x6, 0x7f, 0x20c}, {0xf1c2, 0x3, 0x38, 0xf, 0x84, 0x7, 0x3, 0x50, 0x0, 0x5, 0x4, 0x5, 0x3a}], 0xffffffff}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000003240), 0x2, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES16], 0x1b0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000080) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x3b, &(0x7f00000002c0)={0x3c, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x4}, @pad1, @ra, @calipso={0x7, 0x8, {0x0, 0x0, 0x7f, 0x9}}, @ra={0x5, 0x2, 0x7}]}, 0x28) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000003c0)={[0x60000000000, 0xd4, 0x0, 0x61, 0x200002000001, 0x0, 0x2004c8, 0x0, 0x0, 0x36ae, 0x4, 0x7fff, 0x3, 0x400000000], 0x80a0000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x20040011}}], 0x1, 0x80) sched_setattr(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_clone3(&(0x7f0000000740)={0x8180080, 0x0, 0x0, 0x0, {0x39}, 0x0, 0x0, 0x0, 0x0}, 0x58) 8.153930039s ago: executing program 1 (id=1069): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x8001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x304}, "77b40400", "bb6710bc8150e5a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) socket(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fchmodat(0xffffffffffffffff, 0x0, 0x30) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0xfd8e, 0x5}) r2 = syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x13) r3 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4620, @empty}, 0x10) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000016c0), 0x121040, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r4, 0x40086603, &(0x7f0000000080)) waitid(0x1, r2, 0x0, 0x2, 0x0) waitid(0x0, r2, 0x0, 0x2, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, 0x0) write$tun(r1, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r3, 0x0, 0x0, 0x17, 0x0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000005c0)='n', 0x1}], 0x1) recvfrom(r0, &(0x7f0000000140)=""/146, 0x92, 0x10000, 0x0, 0x0) 7.741034701s ago: executing program 0 (id=1070): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x183) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000600)='./file0\x00', 0x1e3342, 0x15b) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x40) dup(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x4c0142, 0x161) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) openat$vimc0(0xffffff9c, &(0x7f0000000480), 0x2, 0x0) r2 = syz_ublk_setup_io_uring(0x101d, &(0x7f0000000400)={0x0, 0x7762, 0x40, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000180)={0x0, 0x612d, 0x800, 0x3, 0xbd}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffd, 0x8, 0x102100, 0x20000322, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x200, 0xfffffffd, 0xaf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x80, 0x20, 0x1ef, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x40000, 0x2, 0x24e}}], 0x1, &(0x7f0000000340)={0x2e, 0x4c, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r9 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r9, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getpgrp(0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 7.318126645s ago: executing program 3 (id=1071): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x183) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d397032303030"]) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000600)='./file0\x00', 0x1e3342, 0x15b) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x40) dup(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x4c0142, 0x161) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) openat$vimc0(0xffffff9c, &(0x7f0000000480), 0x2, 0x0) r2 = syz_ublk_setup_io_uring(0x101d, &(0x7f0000000400)={0x0, 0x7762, 0x40, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000180)={0x0, 0x612d, 0x800, 0x3, 0xbd}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffd, 0x8, 0x102100, 0x20000322, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x200, 0xfffffffd, 0xaf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x80, 0x20, 0x1ef, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x40000, 0x2, 0x24e}}], 0x1, &(0x7f0000000340)={0x2e, 0x4c, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r9 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r9, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getpgrp(0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 6.565941505s ago: executing program 0 (id=1073): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x6, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004853}, 0x40804) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x28000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0xa8011, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xb4, &(0x7f0000000140)=""/180, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100039}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x44, 0x3f, 0x107, 0x70bd2b, 0x0, {0x1, 0x7c}, [@nested={0x4, 0x2fc}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0xfffffffffffffd55, 0x104, 0x0, 0x0, @pid}]}, @nested={0xc, 0x2, 0x0, 0x1, [@typed={0x5, 0x23, 0x0, 0x0, @str='\x00'}]}, @typed={0x14, 0x7, 0x0, 0x0, @ipv6=@loopback={0x1000000000000}}, @typed={0x0, 0x9d, 0x0, 0x0, @uid}]}, 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0x4040) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x100004) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000000306010200000100000000000000040205000100bc1e0000"], 0x1c}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x7, 0x1, 0x204, 0x0, 0x0, {0x0, 0x0, 0x4}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) 6.560611125s ago: executing program 2 (id=1074): socket$can_j1939(0x1d, 0x2, 0x7) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, 0x0, 0x0, {0x0, 0x1}}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r1}, 0x18) 6.480733792s ago: executing program 2 (id=1075): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = syz_io_uring_setup(0x34b8, &(0x7f0000000540)={0x0, 0x2730, 0x800, 0x1, 0x82}, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000240)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x34000, 0x0) ioctl$FE_GET_PROPERTY(0xffffffffffffffff, 0x80106f53, &(0x7f0000000040)={0x30, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003580)=ANY=[@ANYBLOB="200000002f0007010abd7000fbdb00020001000000000000335f000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x4048011}, 0x8010) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) socket$kcm(0x2, 0x7, 0x2) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) syz_80211_inject_frame(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x305) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r4, {0x7, 0x1f, 0x1000001, 0x5069f481, 0xfffe, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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ecb694eee747bdaa6c3a6d60739db18c6446090eebba72e62ab88b0e8b88e728ba8cb133d8524eda89a2bff1c8414da3edfa6f83788331c8a7e5a8af2dd3682d4752190a3c689949abdad8350111373e7fb46151f54a10f79d91940e37efb05f9f157bddcfacf018b65a38ab614807c34a2786af4a1d48c4d1c1abd31815715f9d1b103992207fc664f12c82fd923c57d8e7cfb9f4af55182318d055c704865cf484206d60e34cf7fe9b6ce60b1772c5c7cdacb6695227d80da18ec1f98a434b1aaf9edb6d082f5663aed2bf267e559dca6b93d3ce34273846fc677f529690482df0a8f782b8ad7269f344f5f2b4d320a7ce2d2fa02284f8db634dc930c3e2b9a629245364acf35d41e9a14c88efde4e742ef1ea4b43d0caf2e70d4a617278823e6403934524debbd933e7676e441a48f630dc83cccd55d9032d6bf3dea97d1669c39fb865b0e619eeb3f5461e517000f5aee3ef2abdb87d3a76b88e140eb4644a9fbddbdc9e20972cdfacf00bffa3a1ca5f84122c2ebc54067cdaa23967eaeb7bbbfe44e5843382b834fae1f62a066688595e4ee67c7ff9858672355abf7893ebeb4bcf88a62b2237c6e6cec9aebe3f28bfc310ced3a590e88d4bd0f53289206deb9addbf6f3c02115ce4980dadfc112683ae250c2d438fd9c0f2a090dbf122a0072828db798bdb868dcd47384dd3f5eeebc0307a5b268683cd51f312e8f02b5a7746b11a97ac43287d9b9765f03c720503cfe6e0117660a4c00d67895224c4d42b032000a10d7a743054758a8f54941fd5eaf72498b678d1579b3de4e5518f90f1e3d32517d09d7f5da9d180215e66218e9dd64036819cf12638ce82712a6cc79a9ddb36e86814b797d72c2bc58b18ba439e99965f745b4fb7de2878e3186e3e7b835c746b0935f6c67e92e3770bd8d5eb4f66d8175ceb7850e418c55e574db891639aa77fc62bc45dcb734681ede8484d4d4109a9adb8c3d00", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) 5.481715246s ago: executing program 3 (id=1076): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x408, 0x0, 0xffffffffffffffff}]}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4e24, 0x1, 0x4e22, 0xfbfd, 0x2, 0x20, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0xfffffffffffffffe, 0x9, 0xfffffffffffffffe}, {0x4, 0x3, 0x200}, 0x0, 0x0, 0x1}, {{@in=@private=0xa010100, 0x0, 0x3c}, 0x0, @in=@remote, 0x0, 0x5, 0x0, 0xd, 0xfffffe01}}, 0xe4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000180)={0x48, r5, 0x801, 0x400, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY={0x20, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "64ac8e2b1a"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac02}]}]}, 0x48}}, 0x0) connect$pppl2tp(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2}}}, 0x32) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440), 0xffffffffffffffff) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r10, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000010c0)={0x94, r11, 0x1, 0x0, 0x0, {0xa}, [@TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_NAME={0x6a, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x94}}, 0x0) r12 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00') sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="440000b68b010188a6000000000000000a000005300002802c00018014000300ff010000000000000000000000000001"], 0x44}, 0x1, 0x0, 0x0, 0x40d0}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4400000010004b0401800000000000007a000000", @ANYRES32=0x0, @ANYBLOB="4800000000000000240012"], 0x44}}, 0x4) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a14000000000a050000000000000000000a00fffe38000000090a010300000000000000000700000008000f40000000020900010073797a310000000008000a400000000008000f400000000114"], 0x74}, 0x1, 0x0, 0x0, 0x88000}, 0x20000000) sendmsg$nl_route(r13, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r12, 0xc0686611, 0x0) r14 = syz_open_dev$vim2m(&(0x7f0000000080), 0x3fe, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r14, 0xc0d05605, &(0x7f0000000580)={0x1, @vbi={0x4, 0x80000000, 0x4, 0x34325258, [0x88000], [0xaf09, 0x7], 0x1}}) futex(0x0, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, 0x0, 0x0) ioctl$KVM_SMI(r12, 0xaeb7) sendmsg$L2TP_CMD_SESSION_GET(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r9], 0x34}}, 0x40) 5.053465977s ago: executing program 1 (id=1077): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x75, &(0x7f00000002c0)="1a00000002000000", 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='veno', 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0xd58c, 0x80, 0x2, 0x1e2}, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) fchdir(r3) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000200)=@nl=@proc, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/197, 0xc5}], 0x1, &(0x7f0000000500)=""/77, 0x4d}, 0x20100) open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) r4 = openat(r3, &(0x7f0000000080)='./bus\x00', 0x0, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x1c1002, 0x50) write(r5, &(0x7f0000004200)='t', 0x1) r6 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffffffffffb, 0x0, 0x4, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x10012, 0x0, 0x0}) sendfile(r5, r4, 0x0, 0x7fffffff) syz_emit_ethernet(0x106, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) 4.76150197s ago: executing program 0 (id=1078): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f00000001c0)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x10, 0x41, 0xb2}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x40000072, 0x0, 0x80000006}]}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'netdevsim0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x82c03, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(0xffffffffffffffff) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r8 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) r10 = socket$kcm(0x11, 0x3, 0x0) r11 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newtfilter={0x88, 0x2c, 0xd3f, 0x10bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r9, {0xc, 0xfff3}, {}, {0x8, 0x7}}, [@filter_kind_options=@f_basic={{0xa}, {0x58, 0x2, [@TCA_BASIC_ACT={0x54, 0x3, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x1, 0x8, 0x6, 0x5}, 0x4, r7}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}]}]}}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x8080) setsockopt$sock_attach_bpf(r10, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r10, &(0x7f0000000280)={&(0x7f0000000540)=@xdp={0x2c, 0x0, r9, 0x42}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="27030200dc0f14000e0003000024c1020000ff1107c2fb7fe0400018534b4f6b3d327db412f40000000000000000", 0x2e}], 0x1}, 0x4005) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=@newlink={0x44, 0x10, 0x401, 0xfffffffa, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x1705, 0x204ee9f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r12) socket$nl_netfilter(0x10, 0x3, 0xc) 4.452927483s ago: executing program 3 (id=1079): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c00)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) mount$9p_virtio(0x0, 0x0, 0x0, 0x3200006, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0xf}}, './file0\x00'}) getpid() syz_open_procfs(0xffffffffffffffff, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) openat$cuse(0xffffff9c, &(0x7f00000003c0), 0x2, 0x0) 3.983081262s ago: executing program 2 (id=1080): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x183) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d397032303030"]) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000600)='./file0\x00', 0x1e3342, 0x15b) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x40) dup(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x4c0142, 0x161) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) openat$vimc0(0xffffff9c, &(0x7f0000000480), 0x2, 0x0) r2 = syz_ublk_setup_io_uring(0x101d, &(0x7f0000000400)={0x0, 0x7762, 0x40, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000180)={0x0, 0x612d, 0x800, 0x3, 0xbd}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffd, 0x8, 0x102100, 0x20000322, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x200, 0xfffffffd, 0xaf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x80, 0x20, 0x1ef, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x40000, 0x2, 0x24e}}], 0x1, &(0x7f0000000340)={0x2e, 0x4c, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r9 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r9, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getpgrp(0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 3.074565466s ago: executing program 2 (id=1081): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = syz_clone3(&(0x7f0000000200)={0x40020100, 0x0, 0x0, 0x0, {0x2d}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$FUSE_DEV_IOC_CLONE(r3, 0xe503, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000001c0)={0x80001003, 0x0, 0x0, 'queue1\x00', 0xfffffffd}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000014c0)=@base={0x5, 0x4, 0x2, 0x7, 0x0, 0x1, 0xe92}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xc3}}, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r6, r5}, 0xc) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x801) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) r8 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r8, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x53, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/109, 0x20001c34}], 0x1, 0x0) write$sndseq(r4, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0x1f4, {}, {}, @raw32={[0x2600]}}], 0xffc8) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001c00110c0000001400000f0007000000", @ANYRES32=r2, @ANYBLOB="800202000a000200577f0000aabb000020000e80050001008f000000050001000100000004000200050001"], 0x48}}, 0x0) close(0xffffffffffffffff) r9 = getpgid(r0) munmap(&(0x7f0000bde000/0x1000)=nil, 0x1000) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043e1a37"], 0x1d) r10 = openat$cgroup_root(0xffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) syz_clone3(&(0x7f0000000400)={0x40000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x39}, &(0x7f0000000180)=""/87, 0x57, &(0x7f0000000280)=""/249, &(0x7f0000000380)=[r0, r9, r0, r0], 0x4, {r10}}, 0x58) syz_clone3(&(0x7f0000000100)={0x801400, &(0x7f00000000c0), 0x0, 0x0, {0x29}, 0x0, 0x0, 0x0, 0x0}, 0x58) 3.074292769s ago: executing program 3 (id=1082): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x183) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000600)='./file0\x00', 0x1e3342, 0x15b) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x40) dup(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x4c0142, 0x161) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) openat$vimc0(0xffffff9c, &(0x7f0000000480), 0x2, 0x0) r2 = syz_ublk_setup_io_uring(0x101d, &(0x7f0000000400)={0x0, 0x7762, 0x40, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000180)={0x0, 0x612d, 0x800, 0x3, 0xbd}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffd, 0x8, 0x102100, 0x20000322, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x200, 0xfffffffd, 0xaf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x80, 0x20, 0x1ef, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x40000, 0x2, 0x24e}}], 0x1, &(0x7f0000000340)={0x2e, 0x4c, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r9 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r9, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getpgrp(0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 3.069581056s ago: executing program 1 (id=1089): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x50, r1, 0x121, 0x70bd28, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_KEYS={0x1c, 0x51, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac08}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "9e1f50cc3c"}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0xf040}, 0x0) 3.012106684s ago: executing program 1 (id=1083): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000005c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8001, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [{0x10, 0x0, 0x4}, {0x10, 0x0, 0x8}]}) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x40, &(0x7f0000000080)=0x9, 0x4) getsockopt$SO_TIMESTAMP(r6, 0x1, 0x40, 0x0, &(0x7f0000000140)) r7 = socket(0x21, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000100)=@in4={0x21, 0x80, 0x2, 0x10, {0x2, 0x8003, @multicast2}}, 0x24) sendmmsg(r7, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000001001000001"], 0x10, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000000940)=[{{&(0x7f0000000a80)=@hci, 0x0, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/53}, {&(0x7f0000000a00)=""/12}, {&(0x7f00000000c0)=""/1}, {&(0x7f0000000cc0)=""/157}, {&(0x7f0000000b40)=""/61}, {&(0x7f0000000b80)=""/105}], 0x0, &(0x7f0000000c40)=""/123}, 0xf}], 0x1, 0x40000020, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000680)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, &(0x7f0000000900)='GPL\x00', 0x1001, 0x1002, &(0x7f0000002980)=""/4098, 0x40f00, 0x20}, 0x94) 2.45753747s ago: executing program 0 (id=1084): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xf}}, './file0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0xff05, 0x8000000, 0x0, {0x0, 0x0, 0x4a00, 0x0, 0xbc2a4219f6b34c13}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}]}, 0x34}}, 0x20000840) 1.620521824s ago: executing program 3 (id=1085): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000080)={0x1d, r1}, 0x18) r2 = socket$can_j1939(0x1d, 0x2, 0x7) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) socket(0x1d, 0x5, 0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000165000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, 0x0}], 0x1, 0x40, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x200e) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffd) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r5, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/module/kvm/parameters/nx_huge_pages\x00', 0x2, 0x0) write(r6, &(0x7f0000000180)='1', 0x1) setsockopt(r2, 0x56f7, 0x400, &(0x7f0000000000)="435b7b3c44827b", 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) connect$can_j1939(r2, &(0x7f0000000140)={0x1d, r7}, 0x18) sendmsg$can_j1939(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)='data', 0x4}}, 0x40) recvmsg$can_j1939(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffebb, &(0x7f0000000280)}, 0x40000162) 1.515922895s ago: executing program 1 (id=1086): socket$can_j1939(0x1d, 0x2, 0x7) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, 0x0, 0x0, {0x0, 0x1}}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r1}, 0x18) 1.333368051s ago: executing program 0 (id=1087): r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x8, 0x3, 0x24c, 0x128, 0x11, 0x148, 0x128, 0x0, 0x1b8, 0x2a8, 0x2a8, 0x1b8, 0x2a8, 0x3, 0x0, {[{{@ip={@broadcast, @empty, 0x0, 0xffffffff, 'wg1\x00', 'virt_wifi0\x00', {0x99380e6a96eb266d}, {0xff}, 0xff, 0x3}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@unspec=@devgroup={{0x34}, {0xc, 0x8, 0x0, 0x4, 0x3}}, @common=@ttl={{0x24}, {0xffffffffffffffff, 0x9}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x2, 0x5, 0x2, 0x3, 0x1], 0x1, 0x4}, {0xfffd, [0x0, 0x7, 0x0, 0x7, 0x1, 0x2], 0x4, 0x7}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, 0x0, 0xffffffff, 'gre0\x00', 'netdevsim0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x2a8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x2]}, 0x8, 0x80000) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) flock(r2, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x8) flock(r3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000001300)={0xa, 0x0, 0x4, @dev, 0x6}, 0x1c) bind$inet6(r4, 0x0, 0x0) io_setup(0x5, &(0x7f0000000240)=0x0) r6 = inotify_init() io_submit(r5, 0x1, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) io_cancel(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7d1}, 0x1c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 1.160951165s ago: executing program 1 (id=1088): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_ublk_setup_io_uring(0x4a10, &(0x7f0000000600)={0x0, 0x42030b5, 0x1, 0x2, 0x157}, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(&(0x7f0000000040)='./file2\x00', 0x81) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, 0x0, &(0x7f0000000580)={0x0, 0x1, 0x1f00, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7fffde, 0x0, 0x3, 0x15e, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x400, 0x0, 0x142, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf90f, 0x2000, 0x20003, 0x0, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8, 0x4, 0x1e9}}], 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r8, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0x2, 0x8004, 0x0, 0x0}}, 0x0) r9 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x4000) ioctl$NBD_SET_FLAGS(r9, 0xab0a, 0xbd7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r9, 0xab00, r10) ioctl$NBD_DO_IT(r9, 0xab03) ioctl$NBD_CLEAR_SOCK(r9, 0xab04) r11 = syz_open_dev$video(0x0, 0x8, 0x200) ioctl$VIDIOC_STREAMOFF(r11, 0x40045613, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000"], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) 154.840903ms ago: executing program 2 (id=1090): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x183) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d397032303030"]) chdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000600)='./file0\x00', 0x1e3342, 0x15b) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x40) dup(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x4c0142, 0x161) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) openat$vimc0(0xffffff9c, &(0x7f0000000480), 0x2, 0x0) r2 = syz_ublk_setup_io_uring(0x101d, &(0x7f0000000400)={0x0, 0x7762, 0x40, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000180)={0x0, 0x612d, 0x800, 0x3, 0xbd}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffd, 0x8, 0x102100, 0x20000322, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x200, 0xfffffffd, 0xaf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x80, 0x20, 0x1ef, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x40000, 0x2, 0x24e}}], 0x1, &(0x7f0000000340)={0x2e, 0x4c, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r9 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r9, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getpgrp(0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 0s ago: executing program 3 (id=1091): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x75, &(0x7f00000002c0)="1a00000002000000", 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='veno', 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0xd58c, 0x80, 0x2, 0x1e2}, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) fchdir(r3) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000200)=@nl=@proc, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/197, 0xc5}], 0x1, &(0x7f0000000500)=""/77, 0x4d}, 0x20100) open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) r4 = openat(r3, &(0x7f0000000080)='./bus\x00', 0x0, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x1c1002, 0x50) write(r5, &(0x7f0000004200)='t', 0x1) r6 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffffffffffb, 0x0, 0x4, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x10012, 0x0, 0x0}) sendfile(r5, r4, 0x0, 0x7fffffff) syz_emit_ethernet(0x106, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) kernel console output (not intermixed with test programs): 9225] batman_adv: batadv0: Not using interface macvtap1 (retrying later): interface not active [ 288.510952][ T9227] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 288.526632][ T9227] IPVS: rr: UDP 127.0.0.1:5060 - no destination available [ 288.682593][ T9233] batman_adv: batadv0: Removing interface: macvtap1 [ 289.841886][ T43] kauditd_printk_skb: 107 callbacks suppressed [ 289.841905][ T43] audit: type=1326 audit(1791605343.436:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.841941][ T43] audit: type=1326 audit(1791605343.436:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.842733][ T43] audit: type=1326 audit(1791605343.436:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.842771][ T43] audit: type=1326 audit(1791605343.436:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.842807][ T43] audit: type=1326 audit(1791605343.436:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=306 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.842973][ T43] audit: type=1326 audit(1791605343.436:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.843121][ T43] audit: type=1326 audit(1791605343.436:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.843585][ T43] audit: type=1326 audit(1791605343.436:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.843708][ T43] audit: type=1326 audit(1791605343.436:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.843738][ T43] audit: type=1326 audit(1791605343.436:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9250 comm="syz.3.696" exe="/syz-executor" sig=0 arch=40000003 syscall=341 compat=1 ip=0xf7f58fec code=0x7ffc0000 [ 289.995444][ T9251] pci_bus 0000:01: busn_res: [bus 01] is released [ 290.178189][ T9252] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 290.183989][ T9252] pci 0000:00:04.0: PCI bridge to [bus 01] [ 290.184149][ T9252] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 290.184245][ T9252] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 290.186298][ T9252] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 290.186819][ T9252] pci 0000:00:04.0: enabling Extended Tags [ 290.210348][ T9252] pci 0000:00:04.0: Adding to iommu group 4 [ 290.223040][ T9252] pci 0000:00:04.0: PCI bridge to [bus 01] [ 290.227295][ T9252] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 290.227325][ T9252] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 290.227396][ T9252] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff]: assigned [ 290.227412][ T9252] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref]: assigned [ 290.227429][ T9252] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 290.227494][ T9252] pci 0000:00:04.0: PCI bridge to [bus 01] [ 290.227549][ T9252] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 290.229604][ T9252] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 290.231054][ T9252] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 290.301512][ T9252] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 290.313361][ T9252] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 291.893388][ T9284] 9p: Bad value for 'version' [ 292.393891][ T9294] Console: switching to colour dummy device 80x25 [ 293.107165][ T9296] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 293.133178][ T9296] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 293.133856][ T9296] pci 0000:00:01.0: BAR 2 [mem 0x81200000-0x81200fff] [ 293.135022][ T9296] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 293.150361][ T9296] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 293.317336][ T9296] pci 0000:00:01.0: Adding to iommu group 1 [ 294.317953][ T9296] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 294.317970][ T9296] pci 0000:00:01.0: vgaarb: bridge control possible [ 294.317982][ T9296] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 294.441870][ T9302] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(11) [ 294.441888][ T9302] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 294.442183][ T9302] vhci_hcd vhci_hcd.0: Device attached [ 294.721058][ T988] usb 40-1: SetAddress Request (2) to port 0 [ 294.721117][ T988] usb 40-1: new SuperSpeed USB device number 2 using vhci_hcd [ 294.860221][ T9296] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 294.860822][ T9296] pci 0000:00:01.0: BAR 2 [mem 0x81200000-0x81200fff]: assigned [ 294.864587][ T9296] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 294.943121][ T9296] [drm] Found bochs VGA, ID 0xb0c5. [ 294.943158][ T9296] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81200000. [ 295.024200][ T9296] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 1 [ 295.097951][ T9303] vhci_hcd: connection reset by peer [ 295.098178][ T5814] vhci_hcd vhci_hcd.1: stop threads [ 295.098202][ T5814] vhci_hcd vhci_hcd.1: release socket [ 295.098247][ T5814] vhci_hcd vhci_hcd.1: disconnect device [ 295.286480][ T9314] futex_wake_op: syz.0.710 tries to shift op by 144; fix this program [ 295.315682][ T9296] Console: switching to colour frame buffer device 160x50 [ 295.355585][ T9296] bochs-drm 0000:00:01.0: [drm] fb0: bochs-drmdrmfb frame buffer device [ 296.781480][ T9338] 9p: Bad value for 'version' [ 297.775220][ T5738] Bluetooth: hci1: unexpected event for opcode 0x1003 [ 298.121263][ T854] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 298.229459][ T9355] netlink: 16 bytes leftover after parsing attributes in process `syz.0.721'. [ 298.287760][ T854] usb 8-1: New USB device found, idVendor=18b4, idProduct=1689, bcdDevice= 1.00 [ 298.288600][ T854] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 298.290154][ T854] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.290167][ T854] usb 8-1: Product: syz [ 298.290174][ T854] usb 8-1: Manufacturer: syz [ 298.290181][ T854] usb 8-1: SerialNumber: syz [ 298.296049][ T854] usbhid 8-1:1.0: couldn't find an input interrupt endpoint [ 298.573136][ T854] dvb_usb_ec168 8-1:1.1: probe with driver dvb_usb_ec168 failed with error -71 [ 298.577729][ T854] usb 8-1: USB disconnect, device number 8 [ 298.687577][ T9351] Console: switching to colour dummy device 80x25 [ 299.076668][ T9356] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 299.086498][ T9356] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 299.086944][ T9356] pci 0000:00:01.0: BAR 2 [mem 0x81200000-0x81200fff] [ 299.087601][ T9356] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 299.089212][ T9356] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 299.119980][ T9356] pci 0000:00:01.0: Adding to iommu group 1 [ 299.136948][ T9356] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 299.136962][ T9356] pci 0000:00:01.0: vgaarb: bridge control possible [ 299.136970][ T9356] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 299.144940][ T9356] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 299.145428][ T9356] pci 0000:00:01.0: BAR 2 [mem 0x81200000-0x81200fff]: assigned [ 299.148949][ T9356] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 299.189632][ T9356] [drm] Found bochs VGA, ID 0xb0c5. [ 299.189645][ T9356] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81200000. [ 299.330134][ T9356] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 1 [ 299.644785][ T9356] Console: switching to colour frame buffer device 160x50 [ 299.674921][ T9356] bochs-drm 0000:00:01.0: [drm] fb0: bochs-drmdrmfb frame buffer device [ 300.047506][ T988] usb 40-1: device descriptor read/8, error -110 [ 300.570334][ T988] usb usb40-port1: attempt power cycle [ 301.024973][ T9364] faux_driver vgem: [drm] Unknown color mode 55545; guessing buffer size. [ 301.199043][ T9376] netlink: 36 bytes leftover after parsing attributes in process `syz.2.727'. [ 301.246392][ T9380] 9p: Bad value for 'version' [ 301.349031][ T988] usb usb40-port1: unable to enumerate USB device [ 301.907369][ T5829] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 302.057324][ T5829] usb 8-1: Using ep0 maxpacket: 8 [ 302.058107][ T5829] usb 8-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 302.059239][ T5829] usb 8-1: config 0 has an invalid interface number: 55 but max is 0 [ 302.059260][ T5829] usb 8-1: config 0 has no interface number 0 [ 302.059291][ T5829] usb 8-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 302.059310][ T5829] usb 8-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 302.059331][ T5829] usb 8-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 302.059359][ T5829] usb 8-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 302.059391][ T5829] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.062359][ T5829] usb 8-1: config 0 descriptor?? [ 302.069398][ T5829] ldusb 8-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 303.008860][ T5465] usb 8-1: USB disconnect, device number 9 [ 303.031751][ T5465] ldusb 8-1:0.55: LD USB Device #0 now disconnected [ 304.164338][ T9414] Console: switching to colour dummy device 80x25 [ 304.478351][ T9415] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 304.489134][ T9415] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 304.489482][ T9415] pci 0000:00:01.0: BAR 2 [mem 0x81200000-0x81200fff] [ 304.490299][ T9415] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 304.499720][ T9415] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 304.579398][ T9415] pci 0000:00:01.0: Adding to iommu group 1 [ 304.623510][ T9415] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 304.623533][ T9415] pci 0000:00:01.0: vgaarb: bridge control possible [ 304.623548][ T9415] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 304.639601][ T9415] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 304.640133][ T9415] pci 0000:00:01.0: BAR 2 [mem 0x81200000-0x81200fff]: assigned [ 304.645720][ T9415] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 304.736595][ T9415] [drm] Found bochs VGA, ID 0xb0c5. [ 304.736644][ T9415] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81200000. [ 304.829678][ T9415] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 1 [ 305.386994][ T9410] A link change request failed with some changes committed already. Interface 04±’)”ėfl may have been left with an inconsistent configuration, please check. [ 306.185740][ T9415] Console: switching to colour frame buffer device 160x50 [ 306.292932][ T9415] bochs-drm 0000:00:01.0: [drm] fb0: bochs-drmdrmfb frame buffer device [ 306.872689][ T9430] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(11) [ 306.872708][ T9430] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 306.872830][ T9430] vhci_hcd vhci_hcd.0: Device attached [ 307.132528][ T9431] vhci_hcd: connection closed [ 307.134177][ T5814] vhci_hcd vhci_hcd.2: stop threads [ 307.134192][ T5814] vhci_hcd vhci_hcd.2: release socket [ 307.134293][ T5814] vhci_hcd vhci_hcd.2: disconnect device [ 307.143681][ T854] usb 42-1: enqueue for inactive port 0 [ 307.394055][ T9436] jffs2: notice: (9436) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 307.658501][ T854] usb usb42-port1: attempt power cycle [ 307.659253][ T9445] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 307.677501][ T9445] pci 0000:00:03.0: BAR 0 [io 0xc0a0-0xc0bf] [ 307.677591][ T9445] pci 0000:00:03.0: BAR 1 [mem 0xfeaf5000-0xfeaf5fff] [ 307.677830][ T9445] pci 0000:00:03.0: BAR 4 [mem 0xfe200000-0xfe203fff 64bit pref] [ 307.698771][ T9445] pci 0000:00:03.0: Adding to iommu group 3 [ 307.711438][ T9445] pci 0000:00:03.0: BAR 4 [mem 0x580200000-0x580203fff 64bit pref]: assigned [ 307.714259][ T9445] pci 0000:00:03.0: BAR 1 [mem 0x81201000-0x81201fff]: assigned [ 307.715709][ T9445] pci 0000:00:03.0: BAR 0 [io 0x2000-0x201f]: assigned [ 307.897338][ T6538] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 308.057480][ T6538] usb 6-1: Using ep0 maxpacket: 32 [ 308.057961][ T6538] usb 6-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 308.060304][ T6538] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.060317][ T6538] usb 6-1: Product: syz [ 308.060324][ T6538] usb 6-1: Manufacturer: syz [ 308.060331][ T6538] usb 6-1: SerialNumber: syz [ 308.218202][ T854] usb usb42-port1: unable to enumerate USB device [ 308.538730][ T6538] usb 6-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 308.544819][ T6538] usb 6-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 308.578286][ T6538] usb 6-1: USB disconnect, device number 9 [ 308.611342][ T9393] udevd[9393]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 309.037675][ T43] kauditd_printk_skb: 252 callbacks suppressed [ 309.037694][ T43] audit: type=1800 audit(1791605362.626:683): pid=9455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.739" name="file0" dev="overlay" ino=1200 res=0 errno=0 [ 309.977920][ T9469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.978130][ T9469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.321680][ T9465] syz.3.741: page allocation failure: order:0, mode:0x340cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_THISNODE), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 310.321912][ T9465] CPU: 0 UID: 0 PID: 9465 Comm: syz.3.741 Tainted: G L syzkaller #0 PREEMPT(full) [ 310.321955][ T9465] Tainted: [L]=SOFTLOCKUP [ 310.321962][ T9465] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 310.321974][ T9465] Call Trace: [ 310.321980][ T9465] [ 310.321989][ T9465] dump_stack_lvl+0x100/0x190 [ 310.322082][ T9465] warn_alloc.cold+0x9e/0xb2 [ 310.322106][ T9465] ? __pfx_warn_alloc+0x10/0x10 [ 310.322160][ T9465] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 310.322206][ T9465] ? __pfx_get_page_from_freelist+0x10/0x10 [ 310.322271][ T9465] __alloc_frozen_pages_noprof+0xcb6/0x3300 [ 310.322307][ T9465] ? debug_check_no_obj_freed+0x300/0x630 [ 310.322337][ T9465] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 310.322367][ T9465] ? find_held_lock+0x2b/0x80 [ 310.322391][ T9465] ? __free_frozen_pages+0x747/0x10f0 [ 310.322412][ T9465] ? __free_frozen_pages+0x747/0x10f0 [ 310.322436][ T9465] ? _raw_spin_unlock+0x28/0x50 [ 310.322469][ T9465] ? __free_frozen_pages+0x2/0x10f0 [ 310.322501][ T9465] __folio_alloc_noprof+0x16/0x260 [ 310.322526][ T9465] alloc_migration_target+0x1d7/0x6d0 [ 310.322551][ T9465] migrate_pages_batch+0x5c4/0x4680 [ 310.322574][ T9465] ? __pfx_alloc_migration_target+0x10/0x10 [ 310.322611][ T9465] ? migrate_pages_sync+0x12c/0x880 [ 310.322634][ T9465] ? migrate_pages_sync+0x588/0x880 [ 310.322655][ T9465] ? __pfx_migrate_pages_batch+0x10/0x10 [ 310.322681][ T9465] ? __pfx_migrate_pages_sync+0x10/0x10 [ 310.322700][ T9465] ? rcu_is_watching+0x13/0xc0 [ 310.322723][ T9465] ? trace_sched_exit_tp+0x120/0x160 [ 310.322747][ T9465] ? __lock_acquire+0x5c0/0x1f40 [ 310.322781][ T9465] ? __css_rstat_updated+0x1ce/0x590 [ 310.322804][ T9465] migrate_pages+0x1950/0x2850 [ 310.322829][ T9465] ? __pfx_alloc_migration_target+0x10/0x10 [ 310.322855][ T9465] ? __pfx_migrate_pages+0x10/0x10 [ 310.322887][ T9465] ? mtree_load+0x3a4/0xb50 [ 310.322912][ T9465] move_pages_and_store_status+0xf1/0x230 [ 310.322936][ T9465] ? __pfx_move_pages_and_store_status+0x10/0x10 [ 310.322969][ T9465] kernel_move_pages+0xca4/0x14d0 [ 310.323000][ T9465] ? __pfx_kernel_move_pages+0x10/0x10 [ 310.323022][ T9465] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 310.323055][ T9465] ? xfd_validate_state+0x129/0x190 [ 310.323095][ T9465] __ia32_sys_move_pages+0xdd/0x1b0 [ 310.323117][ T9465] ? __do_fast_syscall_32+0xb3/0x8b0 [ 310.323136][ T9465] ? lockdep_hardirqs_on+0x7d/0x110 [ 310.323166][ T9465] __do_fast_syscall_32+0x13a/0x8b0 [ 310.323190][ T9465] do_fast_syscall_32+0x32/0x70 [ 310.323211][ T9465] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 310.323235][ T9465] RIP: 0023:0xf7f58fec [ 310.323255][ T9465] Code: Unable to access opcode bytes at 0xf7f58fc2. [ 310.323264][ T9465] RSP: 002b:00000000f53c450c EFLAGS: 00000292 ORIG_RAX: 000000000000013d [ 310.323283][ T9465] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000002064 [ 310.323297][ T9465] RDX: 0000000080000040 RSI: 0000000080001180 RDI: 0000000080000000 [ 310.323309][ T9465] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 310.323322][ T9465] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 310.323335][ T9465] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 310.323359][ T9465] [ 310.323661][ T9465] Mem-Info: [ 310.323671][ T9465] active_anon:7591 inactive_anon:3642 isolated_anon:12 [ 310.323671][ T9465] active_file:5293 inactive_file:12402 isolated_file:0 [ 310.323671][ T9465] unevictable:1000 dirty:798 writeback:0 [ 310.323671][ T9465] slab_reclaimable:6430 slab_unreclaimable:59884 [ 310.323671][ T9465] mapped:28594 shmem:6223 pagetables:1309 [ 310.323671][ T9465] sec_pagetables:305 bounce:0 [ 310.323671][ T9465] kernel_misc_reclaimable:0 [ 310.323671][ T9465] free:33844 free_pcp:125 free_cma:0 [ 310.323756][ T9465] Node 0 active_anon:28kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8576kB pagetables:1072kB sec_pagetables:1104kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 310.323919][ T9465] Node 1 active_anon:30336kB inactive_anon:14540kB active_file:21172kB inactive_file:49604kB unevictable:4000kB isolated(anon):48kB isolated(file):0kB mapped:114348kB dirty:3188kB writeback:0kB shmem:24892kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5284kB pagetables:4164kB sec_pagetables:116kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 310.324071][ T9465] Node 0 DMA free:2760kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 310.324162][ T9465] lowmem_reserve[]: 0 259 259 259 259 [ 310.324196][ T9465] Node 0 DMA32 free:15512kB boost:4096kB min:15800kB low:18724kB high:21648kB reserved_highatomic:0kB free_highatomic:0kB active_anon:28kB inactive_anon:28kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB zspages:0kB present:1032196kB managed:265356kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 310.324248][ T9465] lowmem_reserve[]: 0 0 0 0 0 [ 310.324281][ T9465] Node 1 DMA32 free:117104kB boost:0kB min:47140kB low:58924kB high:70708kB reserved_highatomic:0kB free_highatomic:0kB active_anon:30336kB inactive_anon:14540kB active_file:21172kB inactive_file:49604kB unevictable:4000kB writepending:3188kB zspages:2072kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:500kB local_pcp:0kB free_cma:0kB [ 310.324334][ T9465] lowmem_reserve[]: 0 0 0 0 0 [ 310.324363][ T9465] Node 0 DMA: 95*4kB (UE) 25*8kB (UE) 7*16kB (U) 31*32kB (UE) 5*64kB (UE) 2*128kB (E) 0*256kB 1*512kB (E) 0*1024kB 0*2048kB 0*4096kB = 2772kB [ 310.324520][ T9465] Node 0 DMA32: 130*4kB (UME) 28*8kB (UME) 27*16kB (UME) 56*32kB (UME) 26*64kB (UME) 17*128kB (UME) 6*256kB (UM) 10*512kB (UM) 2*1024kB (U) 0*2048kB 0*4096kB = 15512kB [ 310.325120][ T9465] Node 1 DMA32: 1246*4kB (UME) 1088*8kB (UME) 774*16kB (UME) 388*32kB (UME) 211*64kB (UME) 86*128kB (UME) 39*256kB (UME) 18*512kB (UME) 14*1024kB (UM) 6*2048kB (M) 2*4096kB (UM) = 117016kB [ 310.325522][ T9465] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 310.325538][ T9465] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 310.325554][ T9465] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 310.325568][ T9465] Node 1 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 310.325582][ T9465] 24892 total pagecache pages [ 310.325588][ T9465] 978 pages in swap cache [ 310.325595][ T9465] Free swap = 117200kB [ 310.325601][ T9465] Total swap = 124996kB [ 310.325609][ T9465] 524155 pages RAM [ 310.325616][ T9465] 0 pages HighMem/MovableOnly [ 310.325623][ T9465] 216924 pages reserved [ 310.325630][ T9465] 0 pages cma reserved [ 311.093392][ T9483] ALSA: mixer_oss: invalid OSS volume 'OGAI‹' [ 311.093861][ T9483] ALSA: mixer_oss: invalid OSS volume 'Šä:&ĒBŠG¤`īƀTŻoÄD^zæ‡F?!k'' [ 311.096796][ T9483] ALSA: mixer_oss: invalid OSS volume '' [ 311.917822][ T9490] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input23 [ 311.972240][ T9492] netlink: 4 bytes leftover after parsing attributes in process `syz.2.748'. [ 313.581073][ T9503] netlink: 4 bytes leftover after parsing attributes in process `syz.0.750'. [ 313.581144][ T9503] bridge_slave_1: left allmulticast mode [ 313.581163][ T9503] bridge_slave_1: left promiscuous mode [ 313.581363][ T9503] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.636519][ T9503] bridge_slave_0: left allmulticast mode [ 313.636748][ T9503] bridge_slave_0: left promiscuous mode [ 313.637515][ T9503] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.055693][ T43] audit: type=1800 audit(1791605368.646:684): pid=9515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.754" name="bus" dev="ramfs" ino=21469 res=0 errno=0 [ 315.314507][ T43] audit: type=1800 audit(1791605368.906:685): pid=9521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.757" name="file0" dev="overlay" ino=1114 res=0 errno=0 [ 316.649478][ T1439] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.649518][ T1439] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.274346][ T9549] CIFS: Attempting to mount //127.0.0.1/test [ 317.275936][ T9549] CIFS: VFS: Error connecting to socket. Aborting operation. [ 317.275972][ T9549] CIFS: VFS: cifs_mount failed w/return code = -111 [ 318.445656][ T43] audit: type=1800 audit(1791605372.036:686): pid=9564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.765" name="file0" dev="overlay" ino=1062 res=0 errno=0 [ 320.527536][ T854] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 320.689679][ T854] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 320.690646][ T854] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 320.690673][ T854] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 320.690703][ T854] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.698234][ T9575] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 320.702127][ T854] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 321.309010][ T9575] cgroup: fork rejected by pids controller in /syz0 [ 322.087167][ T9575] netlink: 216 bytes leftover after parsing attributes in process `syz.0.768'. [ 322.101365][ T9575] program syz.0.768 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 322.163426][ T854] usb 5-1: USB disconnect, device number 10 [ 322.834083][ T9635] pci_bus 0000:01: busn_res: [bus 01] is released [ 322.931511][ T9635] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 322.936126][ T9635] pci 0000:00:04.0: PCI bridge to [bus 01] [ 322.936320][ T9635] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 322.936454][ T9635] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 322.938934][ T9635] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 322.939627][ T9635] pci 0000:00:04.0: enabling Extended Tags [ 322.952592][ T9635] pci 0000:00:04.0: Adding to iommu group 4 [ 322.976122][ T9635] pci 0000:00:04.0: PCI bridge to [bus 01] [ 322.985195][ T9635] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 322.985248][ T9635] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 322.985372][ T9635] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff]: assigned [ 322.985402][ T9635] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref]: assigned [ 322.985432][ T9635] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 322.985549][ T9635] pci 0000:00:04.0: PCI bridge to [bus 01] [ 322.985633][ T9635] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 322.999248][ T9637] jffs2: notice: (9637) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 323.000573][ T9635] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 323.002153][ T9635] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 323.117884][ T9635] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 323.131983][ T9635] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 323.254672][ T9649] 9p: Bad value for 'version' [ 323.842511][ T9659] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 324.557101][ T9662] netlink: 28 bytes leftover after parsing attributes in process `syz.2.774'. [ 325.003071][ T9667] netlink: 28 bytes leftover after parsing attributes in process `syz.0.776'. [ 325.090834][ T9667] can0: slcan on ttyprintk. [ 326.385299][ T9665] can0 (unregistered): slcan off ttyprintk. [ 326.706255][ T9686] MINIX-fs: unable to read superblock [ 327.106513][ T9700] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 327.733770][ T9706] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 328.453602][ T9725] netlink: 24 bytes leftover after parsing attributes in process `syz.0.787'. [ 328.738454][ T9722] cdrom: dropping to single frame dma [ 328.757415][ T1812] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 328.918077][ T1812] usb 5-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 328.919085][ T1812] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 328.919120][ T1812] usb 5-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 328.919137][ T1812] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 328.919169][ T1812] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.960269][ T43] audit: type=1326 audit(1791605384.556:687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7fc00000 [ 331.145047][ T9760] CIFS: Attempting to mount //127.0.0.1/share [ 331.471937][ T5465] usb 5-1: USB disconnect, device number 11 [ 331.490354][ T43] audit: type=1326 audit(1791605385.086:688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf73fefec code=0x7fc00000 [ 331.509106][ T43] audit: type=1326 audit(1791605385.106:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7fc00000 [ 331.512912][ T43] audit: type=1326 audit(1791605385.106:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7fc00000 [ 331.565447][ T43] audit: type=1326 audit(1791605385.156:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7fc00000 [ 331.607744][ T43] audit: type=1326 audit(1791605385.206:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7fc00000 [ 331.613096][ T9760] CIFS: VFS: cifs_mount failed w/return code = -112 [ 331.613789][ T43] audit: type=1326 audit(1791605385.206:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7fc00000 [ 331.614000][ T43] audit: type=1326 audit(1791605385.206:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7fc00000 [ 331.614222][ T43] audit: type=1326 audit(1791605385.206:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7fc00000 [ 331.614334][ T43] audit: type=1326 audit(1791605385.206:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9756 comm="syz.2.793" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7fc00000 [ 333.096288][ T9781] netlink: 16 bytes leftover after parsing attributes in process `syz.1.803'. [ 333.853722][ T9786] jffs2: notice: (9786) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 334.053603][ T9783] pci_bus 0000:01: busn_res: [bus 01] is released [ 334.717284][ T988] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 334.997944][ T988] usb 5-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 335.001696][ T988] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.001715][ T988] usb 5-1: Product: syz [ 335.001726][ T988] usb 5-1: Manufacturer: syz [ 335.001737][ T988] usb 5-1: SerialNumber: syz [ 335.011263][ T988] usb 5-1: USB2VGA dongle found at address 12 [ 335.012576][ T988] usb 5-1: Allocated 8 output buffers [ 335.639408][ T988] usb 5-1: Failed to early initialize device [ 335.659955][ T988] usb 5-1: USB disconnect, device number 12 [ 335.745697][ T9822] jffs2: notice: (9822) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 336.520797][ T9830] netlink: 256 bytes leftover after parsing attributes in process `syz.3.806'. [ 336.522676][ T9830] unsupported nlmsg_type 40 [ 337.397807][ T9845] netlink: 8 bytes leftover after parsing attributes in process `syz.3.809'. [ 337.414954][ T9845] netlink: 8 bytes leftover after parsing attributes in process `syz.3.809'. [ 337.415266][ T9845] netlink: 8 bytes leftover after parsing attributes in process `syz.3.809'. [ 337.430196][ T9845] netlink: 8 bytes leftover after parsing attributes in process `syz.3.809'. [ 337.430943][ T9845] netlink: 8 bytes leftover after parsing attributes in process `syz.3.809'. [ 338.212105][ T9841] veth1_macvtap: left promiscuous mode [ 338.212132][ T9841] macsec0: entered promiscuous mode [ 338.242782][ T9841] veth1_macvtap: entered promiscuous mode [ 338.247198][ T9841] macsec0: left promiscuous mode [ 338.271408][ T43] kauditd_printk_skb: 791 callbacks suppressed [ 338.271420][ T43] audit: type=1326 audit(1791605392.866:1488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.271537][ T43] audit: type=1326 audit(1791605392.866:1489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.272671][ T43] audit: type=1326 audit(1791605392.866:1490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.272698][ T43] audit: type=1326 audit(1791605392.866:1491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.272719][ T43] audit: type=1326 audit(1791605392.866:1492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=306 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.272743][ T43] audit: type=1326 audit(1791605392.866:1493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.272763][ T43] audit: type=1326 audit(1791605392.866:1494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.273263][ T43] audit: type=1326 audit(1791605392.866:1495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.273602][ T43] audit: type=1326 audit(1791605392.866:1496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=341 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.273639][ T43] audit: type=1326 audit(1791605392.866:1497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9849 comm="syz.1.811" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 338.289782][ T9850] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 338.293668][ T9850] pci 0000:00:04.0: PCI bridge to [bus 01] [ 338.293822][ T9850] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 338.293937][ T9850] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 338.295525][ T9850] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 338.296140][ T9850] pci 0000:00:04.0: enabling Extended Tags [ 338.303839][ T9850] pci 0000:00:04.0: Adding to iommu group 4 [ 338.312712][ T9850] pci 0000:00:04.0: PCI bridge to [bus 01] [ 338.314980][ T9850] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 338.315024][ T9850] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 338.315141][ T9850] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff]: assigned [ 338.315169][ T9850] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref]: assigned [ 338.315195][ T9850] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 338.315309][ T9850] pci 0000:00:04.0: PCI bridge to [bus 01] [ 338.315385][ T9850] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 338.317893][ T9850] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 338.319161][ T9850] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 338.397402][ T9850] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 338.416273][ T9850] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 340.517452][ T1347] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 341.438023][ T1347] usb 8-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 341.441320][ T1347] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.441334][ T1347] usb 8-1: Product: syz [ 341.441341][ T1347] usb 8-1: Manufacturer: syz [ 341.441349][ T1347] usb 8-1: SerialNumber: syz [ 341.455332][ T1347] usb 8-1: USB2VGA dongle found at address 10 [ 341.468856][ T1347] usb 8-1: Allocated 8 output buffers [ 341.813598][ T9906] 9pnet_virtio: no channels available for device syz [ 341.869460][ T9906] usb usb4: usbfs: process 9906 (syz.2.819) did not claim interface 0 before use [ 342.601670][ T1347] usb 8-1: Failed to early initialize device [ 342.624905][ T1347] usb 8-1: USB disconnect, device number 10 [ 343.253835][ T9917] 9pnet_virtio: no channels available for device ./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 343.880256][ T9931] TCP: TCP_TX_DELAY enabled [ 345.202389][ T9937] netlink: 28 bytes leftover after parsing attributes in process `syz.0.826'. [ 346.517923][ T9944] FAULT_INJECTION: forcing a failure. [ 346.517923][ T9944] name failslab, interval 1, probability 0, space 0, times 1 [ 346.517946][ T9944] CPU: 3 UID: 0 PID: 9944 Comm: syz.3.830 Tainted: G L syzkaller #0 PREEMPT(full) [ 346.517961][ T9944] Tainted: [L]=SOFTLOCKUP [ 346.517966][ T9944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 346.517972][ T9944] Call Trace: [ 346.517976][ T9944] [ 346.517981][ T9944] dump_stack_lvl+0x100/0x190 [ 346.518002][ T9944] should_fail_ex.cold+0x5/0xa [ 346.518017][ T9944] should_failslab+0xc2/0x120 [ 346.518037][ T9944] __kmalloc_cache_noprof+0x91/0x6d0 [ 346.518052][ T9944] ? file_f_owner_allocate+0x84/0x130 [ 346.518098][ T9944] file_f_owner_allocate+0x84/0x130 [ 346.518112][ T9944] do_fcntl+0xc26/0x16d0 [ 346.518125][ T9944] ? __pfx_do_fcntl+0x10/0x10 [ 346.518136][ T9944] ? __fget_files+0x215/0x3d0 [ 346.518156][ T9944] ? tomoyo_file_fcntl+0x6c/0xc0 [ 346.518178][ T9944] do_compat_fcntl64+0x66d/0x720 [ 346.518191][ T9944] ? __pfx_do_compat_fcntl64+0x10/0x10 [ 346.518204][ T9944] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 346.518220][ T9944] ? xfd_validate_state+0x129/0x190 [ 346.518244][ T9944] __do_fast_syscall_32+0x13a/0x8b0 [ 346.518258][ T9944] do_fast_syscall_32+0x32/0x70 [ 346.518270][ T9944] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 346.518284][ T9944] RIP: 0023:0xf7f58fec [ 346.518298][ T9944] Code: Unable to access opcode bytes at 0xf7f58fc2. [ 346.518303][ T9944] RSP: 002b:00000000f540650c EFLAGS: 00000292 ORIG_RAX: 0000000000000037 [ 346.518314][ T9944] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000000000f [ 346.518321][ T9944] RDX: 00000000800023c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 346.518328][ T9944] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 346.518336][ T9944] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 346.518343][ T9944] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 346.518358][ T9944] [ 346.671509][ T9948] pci_bus 0000:01: busn_res: [bus 01] is released [ 346.685662][ T9951] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 346.689956][ T9951] pci 0000:00:04.0: PCI bridge to [bus 01] [ 346.690157][ T9951] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 346.690291][ T9951] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 346.692047][ T9951] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 346.692537][ T9951] pci 0000:00:04.0: enabling Extended Tags [ 346.699703][ T9951] pci 0000:00:04.0: Adding to iommu group 4 [ 346.707768][ T9951] pci 0000:00:04.0: PCI bridge to [bus 01] [ 346.709962][ T9951] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 346.709990][ T9951] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 346.710087][ T9951] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff]: assigned [ 346.710105][ T9951] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref]: assigned [ 346.710123][ T9951] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 346.710188][ T9951] pci 0000:00:04.0: PCI bridge to [bus 01] [ 346.710258][ T9951] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 346.711926][ T9951] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 346.712982][ T9951] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 346.862206][ T9948] jffs2: notice: (9948) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 346.919770][ T9953] netlink: 'syz.1.828': attribute type 8 has an invalid length. [ 346.958187][ T9951] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 346.966919][ T9951] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 347.101795][ T43] kauditd_printk_skb: 210 callbacks suppressed [ 347.101813][ T43] audit: type=1326 audit(1791605401.696:1708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 347.101895][ T43] audit: type=1326 audit(1791605401.696:1709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 347.104151][ T43] audit: type=1326 audit(1791605401.696:1710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 347.104264][ T43] audit: type=1326 audit(1791605401.696:1711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 347.104387][ T43] audit: type=1326 audit(1791605401.696:1712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 347.104775][ T43] audit: type=1326 audit(1791605401.696:1713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 347.105923][ T43] audit: type=1326 audit(1791605401.696:1714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 347.106146][ T43] audit: type=1326 audit(1791605401.696:1715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 347.158436][ T43] audit: type=1326 audit(1791605401.756:1716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf71b762b code=0x7ffc0000 [ 347.158751][ T43] audit: type=1326 audit(1791605401.756:1717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9959 comm="syz.1.832" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 347.418305][ T5821] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 347.578347][ T5821] usb 6-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 347.588977][ T5821] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.588999][ T5821] usb 6-1: Product: syz [ 347.589012][ T5821] usb 6-1: Manufacturer: syz [ 347.589023][ T5821] usb 6-1: SerialNumber: syz [ 347.602624][ T5821] usb 6-1: USB2VGA dongle found at address 10 [ 347.604642][ T5821] usb 6-1: Allocated 8 output buffers [ 347.727254][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 347.737291][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 347.747277][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 349.025611][ T5821] usb 6-1: Failed to early initialize device [ 349.277036][ T9988] 9pnet_virtio: no channels available for device éq‰Y’3aK [ 349.576527][ T5821] usb 6-1: USB disconnect, device number 10 [ 350.286932][ T9998] IPVS: ip_vs_add_dest(): server weight less than zero [ 350.968166][T10007] 9pnet_virtio: no channels available for device syz [ 351.090546][T10001] netlink: 36 bytes leftover after parsing attributes in process `syz.2.840'. [ 351.099357][T10001] netlink: 20 bytes leftover after parsing attributes in process `syz.2.840'. [ 351.102913][T10001] cgroup: Invalid name [ 351.848510][T10022] netlink: 16 bytes leftover after parsing attributes in process `syz.2.844'. [ 351.868864][T10022] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 352.041630][T10029] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 352.922545][T10036] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input24 [ 353.095126][T10047] futex_wake_op: syz.0.851 tries to shift op by 144; fix this program [ 354.649873][T10065] 9pnet_virtio: no channels available for device syz [ 354.785318][T10069] pci_bus 0000:01: busn_res: [bus 01] is released [ 354.814276][T10072] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 354.819803][T10072] pci 0000:00:04.0: PCI bridge to [bus 01] [ 354.820072][T10072] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 354.820234][T10072] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 354.822509][T10072] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 354.823169][T10072] pci 0000:00:04.0: enabling Extended Tags [ 354.833567][T10072] pci 0000:00:04.0: Adding to iommu group 4 [ 354.844752][T10072] pci 0000:00:04.0: PCI bridge to [bus 01] [ 354.848919][T10072] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 354.848968][T10072] pci 0000:00:04.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 354.849096][T10072] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff]: assigned [ 354.849125][T10072] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref]: assigned [ 354.849157][T10072] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 354.849279][T10072] pci 0000:00:04.0: PCI bridge to [bus 01] [ 354.849364][T10072] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 354.851565][T10072] pci 0000:00:04.0: bridge window [mem 0x81000000-0x811fffff] [ 354.853171][T10072] pci 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 354.932747][T10072] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 354.946325][T10072] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 354.953405][T10069] jffs2: notice: (10069) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 356.097372][T10090] netlink: 'syz.0.858': attribute type 10 has an invalid length. [ 356.106910][T10090] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 356.108238][T10090] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 356.115743][T10090] netlink: 14 bytes leftover after parsing attributes in process `syz.0.858'. [ 356.499689][T10090] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 356.566807][T10090] bond0 (unregistering): (slave netdevsim1): Releasing backup interface [ 356.585092][T10090] bond0 (unregistering): Released all slaves [ 357.240406][T10103] oom_control is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 357.338318][T10103] socket: no more sockets [ 357.459285][T10110] netlink: 28 bytes leftover after parsing attributes in process `syz.1.860'. [ 357.467918][T10112] tipc: Started in network mode [ 357.468015][T10112] tipc: Node identity 0010000000000000002, cluster identity 1 [ 357.489200][T10112] Invalid ELF header magic: != ELF [ 357.505011][T10112] overlayfs: overlapping lowerdir path [ 360.493115][ T43] kauditd_printk_skb: 100 callbacks suppressed [ 360.493131][ T43] audit: type=1804 audit(1791605415.086:1818): pid=10146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.868" name="bus" dev="ramfs" ino=26811 res=1 errno=0 [ 360.497386][ T43] audit: type=1804 audit(1791605415.086:1819): pid=10146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.868" name="bus" dev="ramfs" ino=26811 res=1 errno=0 [ 360.967352][T10154] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 361.121460][T10151] kvm: pic: level sensitive irq not supported [ 361.122099][T10151] kvm: pic: non byte read [ 361.123896][T10151] kvm: pic: level sensitive irq not supported [ 361.124257][T10151] kvm: pic: non byte read [ 361.125176][T10151] kvm: pic: level sensitive irq not supported [ 361.125494][T10151] kvm: pic: non byte read [ 361.126655][T10151] kvm: pic: level sensitive irq not supported [ 361.127048][T10151] kvm: pic: non byte read [ 361.128289][T10151] kvm: pic: level sensitive irq not supported [ 361.128561][T10151] kvm: pic: non byte read [ 361.129702][T10151] kvm: pic: level sensitive irq not supported [ 361.130051][T10151] kvm: pic: non byte read [ 361.131487][T10151] kvm: pic: level sensitive irq not supported [ 361.131760][T10151] kvm: pic: non byte read [ 361.132898][T10151] kvm: pic: level sensitive irq not supported [ 361.133286][T10151] kvm: pic: non byte read [ 361.134880][T10151] kvm: pic: level sensitive irq not supported [ 361.135225][T10151] kvm: pic: non byte read [ 364.740575][T10184] jffs2: notice: (10184) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 364.792825][T10189] all (unregistering): Released all slaves [ 366.096926][T10213] netlink: 'syz.2.881': attribute type 1 has an invalid length. [ 366.158130][T10207] xs_local_setup_socket: unhandled error (91) connecting to /var/run/gssproxy.sock [ 366.268610][ T5738] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 366.268638][ T5738] CPU: 1 UID: 0 PID: 5738 Comm: kworker/u34:2 Tainted: G L syzkaller #0 PREEMPT(full) [ 366.268683][ T5738] Tainted: [L]=SOFTLOCKUP [ 366.268690][ T5738] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 366.268703][ T5738] Workqueue: hci3 hci_rx_work [ 366.268772][ T5738] Call Trace: [ 366.268779][ T5738] [ 366.268788][ T5738] dump_stack_lvl+0x100/0x190 [ 366.268819][ T5738] sysfs_warn_dup.cold+0x1c/0x28 [ 366.268850][ T5738] sysfs_create_dir_ns+0x24b/0x2b0 [ 366.268878][ T5738] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 366.268905][ T5738] ? find_held_lock+0x2b/0x80 [ 366.268928][ T5738] ? kobject_add_internal+0x25f/0x930 [ 366.268951][ T5738] ? kobject_add_internal+0x25f/0x930 [ 366.268979][ T5738] ? do_raw_spin_unlock+0x145/0x1e0 [ 366.269003][ T5738] kobject_add_internal+0x2c8/0x930 [ 366.269034][ T5738] kobject_add+0x16a/0x1e0 [ 366.269057][ T5738] ? __pfx_kobject_add+0x10/0x10 [ 366.269079][ T5738] ? preempt_schedule_thunk+0x16/0x40 [ 366.269107][ T5738] ? kobject_put+0xb9/0x640 [ 366.269135][ T5738] ? _raw_spin_unlock+0x3e/0x50 [ 366.269187][ T5738] device_add+0x294/0x1970 [ 366.269217][ T5738] ? __pfx_dev_set_name+0x10/0x10 [ 366.269248][ T5738] ? __pfx_device_add+0x10/0x10 [ 366.269274][ T5738] ? mgmt_send_event_skb+0x2fb/0x460 [ 366.269309][ T5738] hci_conn_add_sysfs+0x1a3/0x260 [ 366.269340][ T5738] le_conn_complete_evt+0x122f/0x2130 [ 366.269372][ T5738] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 366.269396][ T5738] ? hci_event_packet+0x186/0xcd0 [ 366.269427][ T5738] hci_le_conn_complete_evt+0x23c/0x3a0 [ 366.269455][ T5738] ? skb_pull_data+0x15f/0x1e0 [ 366.269487][ T5738] hci_le_meta_evt+0x34a/0x5f0 [ 366.269513][ T5738] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 366.269543][ T5738] hci_event_packet+0x51c/0xcd0 [ 366.269568][ T5738] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 366.269596][ T5738] ? __pfx_hci_event_packet+0x10/0x10 [ 366.269625][ T5738] ? lockdep_hardirqs_on+0x7d/0x110 [ 366.269662][ T5738] hci_rx_work+0x451/0xfc0 [ 366.269691][ T5738] process_one_work+0xac7/0x1b10 [ 366.269730][ T5738] ? __pfx_process_one_work+0x10/0x10 [ 366.269759][ T5738] ? lock_acquire+0x1d1/0x380 [ 366.269798][ T5738] ? __pfx_hci_rx_work+0x10/0x10 [ 366.269826][ T5738] worker_thread+0x5ef/0xe50 [ 366.269861][ T5738] ? __pfx_worker_thread+0x10/0x10 [ 366.269886][ T5738] ? kthread+0x13a/0x450 [ 366.269906][ T5738] ? __pfx_worker_thread+0x10/0x10 [ 366.269928][ T5738] kthread+0x373/0x450 [ 366.269949][ T5738] ? __pfx_kthread+0x10/0x10 [ 366.270000][ T5738] ret_from_fork+0x730/0xd60 [ 366.270023][ T5738] ? __pfx_ret_from_fork+0x10/0x10 [ 366.270045][ T5738] ? __switch_to+0x800/0x10f0 [ 366.270073][ T5738] ? __pfx_kthread+0x10/0x10 [ 366.270098][ T5738] ret_from_fork_asm+0x1a/0x30 [ 366.270138][ T5738] [ 366.270443][ T5738] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 366.270607][ T5738] Bluetooth: hci3: failed to register connection device [ 366.487630][T10213] bond2: entered promiscuous mode [ 366.490272][T10213] 8021q: adding VLAN 0 to HW filter on device bond2 [ 366.538056][T10218] bridge0: entered promiscuous mode [ 366.546809][T10218] bond2: (slave bridge0): Enslaving as an active interface with an up link [ 366.845217][ T43] audit: type=1326 audit(1791605421.436:1820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7ffc0000 [ 366.845364][ T43] audit: type=1326 audit(1791605421.436:1821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7ffc0000 [ 366.847519][ T43] audit: type=1326 audit(1791605421.436:1822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf73fefec code=0x7ffc0000 [ 366.847546][ T43] audit: type=1326 audit(1791605421.446:1823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7ffc0000 [ 366.847604][ T43] audit: type=1326 audit(1791605421.446:1824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7ffc0000 [ 366.848625][ T43] audit: type=1326 audit(1791605421.446:1825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf73fefec code=0x7ffc0000 [ 366.848650][ T43] audit: type=1326 audit(1791605421.446:1826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7ffc0000 [ 366.848670][ T43] audit: type=1326 audit(1791605421.446:1827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fefec code=0x7ffc0000 [ 366.851745][ T43] audit: type=1326 audit(1791605421.446:1828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf715762b code=0x7ffc0000 [ 366.851992][ T43] audit: type=1326 audit(1791605421.446:1829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10226 comm="syz.2.882" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf73fefec code=0x7ffc0000 [ 366.854234][T10227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.855189][T10227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 368.703951][T10266] input: syz1 as /devices/virtual/input/input25 [ 368.764504][T10267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 368.764851][T10267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 368.807326][ T5821] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 368.977908][ T5821] usb 8-1: Using ep0 maxpacket: 8 [ 368.978424][ T5821] usb 8-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 368.979662][ T5821] usb 8-1: config 0 has an invalid interface number: 55 but max is 0 [ 368.979675][ T5821] usb 8-1: config 0 has no interface number 0 [ 368.979692][ T5821] usb 8-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 368.979703][ T5821] usb 8-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 368.979716][ T5821] usb 8-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 368.979728][ T5821] usb 8-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 368.979747][ T5821] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 369.024817][ T5821] usb 8-1: config 0 descriptor?? [ 369.034614][ T5821] ldusb 8-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 369.194531][T10272] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 369.607018][ T5465] usb 8-1: USB disconnect, device number 11 [ 369.607114][ C2] ldusb 8-1:0.55: usb_submit_urb failed (-19) [ 369.676886][ T5465] ldusb 8-1:0.55: LD USB Device #0 now disconnected [ 369.685613][T10264] ldusb: No device or device unplugged -19 [ 369.826318][T10279] netlink: 4 bytes leftover after parsing attributes in process `syz.0.890'. [ 369.826344][T10279] netlink: 4 bytes leftover after parsing attributes in process `syz.0.890'. [ 369.854726][T10279] netlink: 12 bytes leftover after parsing attributes in process `syz.0.890'. [ 369.956591][T10283] netlink: 4 bytes leftover after parsing attributes in process `syz.2.891'. [ 372.657282][ T5745] Bluetooth: hci3: command 0x0406 tx timeout [ 373.034506][T10313] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input26 [ 373.036989][T10314] netlink: 4 bytes leftover after parsing attributes in process `syz.1.898'. [ 373.037137][T10314] bridge_slave_1: left allmulticast mode [ 373.037159][T10314] bridge_slave_1: left promiscuous mode [ 373.051526][T10314] bridge0: port 2(bridge_slave_1) entered disabled state [ 373.066588][T10314] bridge_slave_0: left allmulticast mode [ 373.066645][T10314] bridge_slave_0: left promiscuous mode [ 373.067180][T10314] bridge0: port 1(bridge_slave_0) entered disabled state [ 373.741298][T10319] 9p: Bad value for 'version' [ 374.048292][T10326] bond1: entered allmulticast mode [ 374.048831][T10326] 8021q: adding VLAN 0 to HW filter on device bond1 [ 374.103690][T10326] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 374.104950][T10326] macvlan2: entered allmulticast mode [ 374.104968][T10326] bond0: entered allmulticast mode [ 374.104979][T10326] bond_slave_0: entered allmulticast mode [ 374.105081][T10326] bond_slave_0: entered promiscuous mode [ 374.105996][T10326] bond1: (slave macvlan2): Enslaving as a backup interface with an up link [ 374.289285][T10334] netlink: 14 bytes leftover after parsing attributes in process `syz.3.899'. [ 374.645496][T10334] bond_slave_0: left promiscuous mode [ 374.652938][T10334] bond0 (unregistering): left allmulticast mode [ 374.652953][T10334] bond_slave_0: left allmulticast mode [ 374.655489][T10334] bond1: (slave macvlan2): Removing an active aggregator [ 374.656245][T10334] bond1: (slave macvlan2): Releasing backup interface [ 374.660304][T10334] macvlan2 (unregistering): left allmulticast mode [ 374.675512][T10334] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 374.677196][T10334] bond0 (unregistering): Released all slaves [ 376.220335][ T43] kauditd_printk_skb: 64 callbacks suppressed [ 376.220355][ T43] audit: type=1326 audit(1791605430.816:1894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 376.221468][ T43] audit: type=1326 audit(1791605430.816:1895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 376.224095][ T43] audit: type=1326 audit(1791605430.816:1896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 376.224283][ T43] audit: type=1326 audit(1791605430.816:1897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 376.224451][ T43] audit: type=1326 audit(1791605430.816:1898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 376.225149][ T43] audit: type=1326 audit(1791605430.816:1899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 376.226497][ T43] audit: type=1326 audit(1791605430.816:1900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 376.228010][ T43] audit: type=1326 audit(1791605430.826:1901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 376.232224][ T43] audit: type=1326 audit(1791605430.826:1902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf71c762b code=0x7ffc0000 [ 376.232680][ T43] audit: type=1326 audit(1791605430.826:1903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10362 comm="syz.0.915" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 376.391488][T10366] jffs2: notice: (10366) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 376.597347][ T988] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 376.759637][ T988] usb 5-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 376.810012][ T988] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.810128][ T988] usb 5-1: Product: syz [ 376.810238][ T988] usb 5-1: Manufacturer: syz [ 376.810335][ T988] usb 5-1: SerialNumber: syz [ 376.947611][ T988] usb 5-1: USB2VGA dongle found at address 13 [ 377.007282][ T988] usb 5-1: Allocated 8 output buffers [ 377.190364][T10380] devpts: Unknown parameter 'š×¦““°ž«dvøŌ}Ÿžš[€oĄ`’Tr¹Ö®“ž“Ć6„ [ 377.190364][T10380] vĀwæ7ɛ·09]O[hø\‰0~IZK×ųüȕ”ŁPń«~q^«­ŻPˆ(kØ]ß_ĶŹī>†™ ņ–8ŅsøÅä>ŽŅ&»PMx{ÄēīĆUOz„1Īos2¹ž‹zģ¬cybÉĶ©Äæ~ ZØ”'Xkļy–˜¤¶ŽŅ„W‡ī¬•ÄSg¹Ā*Z½įė0x00000000ffffffff' [ 377.484631][T10380] i2c i2c-0: new_device: Instantiated device hd3ss3220 at 0x04 [ 377.681277][ T988] usb 5-1: Failed to early initialize device [ 377.689907][ T988] usb 5-1: USB disconnect, device number 13 [ 377.823207][T10387] netlink: 'syz.2.910': attribute type 2 has an invalid length. [ 377.823254][T10387] netlink: 'syz.2.910': attribute type 7 has an invalid length. [ 377.875419][T10387] Uż: entered promiscuous mode [ 378.099322][ T1439] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.099374][ T1439] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.533071][T10402] input: syz1 as /devices/virtual/input/input27 [ 379.917186][T10408] usb 1-1: USB disconnect, device number 2 [ 381.671759][T10430] netlink: 24 bytes leftover after parsing attributes in process `syz.0.920'. [ 382.939381][T10448] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 383.904289][T10460] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 383.914862][T10460] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 384.127493][T10460] syz_tun: entered allmulticast mode [ 384.384643][T10464] FAULT_INJECTION: forcing a failure. [ 384.384643][T10464] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 384.384666][T10464] CPU: 3 UID: 0 PID: 10464 Comm: syz.2.927 Tainted: G L syzkaller #0 PREEMPT(full) [ 384.384682][T10464] Tainted: [L]=SOFTLOCKUP [ 384.384687][T10464] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 384.384693][T10464] Call Trace: [ 384.384697][T10464] [ 384.384703][T10464] dump_stack_lvl+0x100/0x190 [ 384.384723][T10464] should_fail_ex.cold+0x5/0xa [ 384.384740][T10464] _copy_from_user+0x2e/0xd0 [ 384.384754][T10464] memdup_user_nul+0x6c/0x120 [ 384.384769][T10464] proc_simple_write+0xc1/0x1a0 [ 384.384782][T10464] ? __pfx_proc_simple_write+0x10/0x10 [ 384.384796][T10464] proc_reg_write+0x240/0x330 [ 384.384808][T10464] vfs_write+0x2aa/0x1050 [ 384.384824][T10464] ? __pfx_proc_reg_write+0x10/0x10 [ 384.384834][T10464] ? lock_acquire+0x1d1/0x380 [ 384.384853][T10464] ? __fget_files+0x34/0x3d0 [ 384.384868][T10464] ? __pfx_vfs_write+0x10/0x10 [ 384.384882][T10464] ? find_held_lock+0x2b/0x80 [ 384.384897][T10464] ? __fget_files+0x215/0x3d0 [ 384.384914][T10464] ? __fget_files+0x21f/0x3d0 [ 384.384941][T10464] ksys_write+0x12a/0x250 [ 384.384956][T10464] ? __pfx_ksys_write+0x10/0x10 [ 384.384977][T10464] __do_fast_syscall_32+0x13a/0x8b0 [ 384.384993][T10464] do_fast_syscall_32+0x32/0x70 [ 384.385005][T10464] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 384.385021][T10464] RIP: 0023:0xf73fefec [ 384.385034][T10464] Code: Unable to access opcode bytes at 0xf73fefc2. [ 384.385040][T10464] RSP: 002b:00000000f53f550c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 384.385051][T10464] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000070 [ 384.385059][T10464] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000000 [ 384.385065][T10464] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 384.385071][T10464] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 384.385078][T10464] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 384.385093][T10464] [ 385.576083][T10459] syz_tun: left allmulticast mode [ 387.953778][T10487] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 389.271243][T10412] syz.0.913 (10412) used greatest stack depth: 17480 bytes left [ 389.295972][T10503] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 389.305330][ T9] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 389.319552][T10503] pci 0000:00:03.0: BAR 0 [io 0x2000-0x201f] [ 389.319627][T10503] pci 0000:00:03.0: BAR 1 [mem 0x81201000-0x81201fff] [ 389.319828][T10503] pci 0000:00:03.0: BAR 4 [mem 0x580200000-0x580203fff 64bit pref] [ 389.327605][T10503] pci 0000:00:03.0: Adding to iommu group 3 [ 389.347278][T10503] pci 0000:00:03.0: BAR 4 [mem 0x580200000-0x580203fff 64bit pref]: assigned [ 389.349312][T10503] pci 0000:00:03.0: BAR 1 [mem 0x81201000-0x81201fff]: assigned [ 389.349688][T10503] pci 0000:00:03.0: BAR 0 [io 0x2000-0x201f]: assigned [ 389.456663][ T9] usb 8-1: Using ep0 maxpacket: 32 [ 389.457376][ T9] usb 8-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 389.460360][ T9] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.460380][ T9] usb 8-1: Product: syz [ 389.460391][ T9] usb 8-1: Manufacturer: syz [ 389.460403][ T9] usb 8-1: SerialNumber: syz [ 389.779047][ T9] usb 8-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 389.779299][ T9] usb 8-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 389.797779][ T9] usb 8-1: USB disconnect, device number 12 [ 389.827566][T10511] udevd[10511]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb8/8-1/8-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 391.574148][ T5745] Bluetooth: hci3: unexpected subevent 0x37 length: 25 > 13 [ 391.696562][ T1039] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 391.848968][ T1039] usb 6-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 0.00 [ 391.849973][ T1039] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 391.850006][ T1039] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 4 [ 391.850035][ T1039] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.918822][ T1039] cxacru 6-1:1.0: usbatm_usb_probe: bind failed: -19! [ 393.292204][ T43] kauditd_printk_skb: 59 callbacks suppressed [ 393.292300][ T43] audit: type=1326 audit(1791605447.887:1963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10546 comm="syz.0.943" exe="/syz-executor" sig=31 arch=40000003 syscall=20 compat=1 ip=0xf7fd6fec code=0x0 [ 393.573323][ T854] usb 6-1: USB disconnect, device number 11 [ 393.995231][T10563] syz.2.947: page allocation failure: order:2, mode:0xcc1(GFP_KERNEL|GFP_DMA), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 393.995344][T10563] CPU: 1 UID: 0 PID: 10563 Comm: syz.2.947 Tainted: G L syzkaller #0 PREEMPT(full) [ 393.995384][T10563] Tainted: [L]=SOFTLOCKUP [ 393.995394][T10563] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 393.995411][T10563] Call Trace: [ 393.995422][T10563] [ 393.995433][T10563] dump_stack_lvl+0x100/0x190 [ 393.995468][T10563] warn_alloc.cold+0x9e/0xb2 [ 393.995500][T10563] ? __pfx_warn_alloc+0x10/0x10 [ 393.995533][T10563] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 393.995555][T10563] ? __pfx_get_page_from_freelist+0x10/0x10 [ 393.995587][T10563] __alloc_frozen_pages_noprof+0xcb6/0x3300 [ 393.995622][T10563] ? do_raw_spin_lock+0x128/0x260 [ 393.995644][T10563] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 393.995671][T10563] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 393.995696][T10563] ? lockdep_hardirqs_on+0x7d/0x110 [ 393.995759][T10563] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 393.995788][T10563] ? stack_depot_save_flags+0x49a/0x9f0 [ 393.995821][T10563] ? comedi_isadma_alloc+0xc6/0x620 [ 393.995844][T10563] ? pcl818_attach+0xffa/0x17d0 [ 393.995861][T10563] ? comedi_device_attach+0x40e/0x6b0 [ 393.995885][T10563] ? do_devconfig_ioctl+0x1b3/0x6d0 [ 393.995902][T10563] ? comedi_unlocked_ioctl+0x860/0x3310 [ 393.995927][T10563] alloc_pages_node_noprof+0x93/0x200 [ 393.995942][T10563] ? __pfx_alloc_pages_node_noprof+0x10/0x10 [ 393.995961][T10563] __dma_direct_alloc_pages.isra.0+0x35e/0x540 [ 393.995980][T10563] dma_direct_alloc+0x104/0x8a0 [ 393.995996][T10563] dma_alloc_attrs+0x1b9/0x3e0 [ 393.996011][T10563] ? __pfx_dma_alloc_attrs+0x10/0x10 [ 393.996025][T10563] ? __kmalloc_noprof+0x350/0x840 [ 393.996040][T10563] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 393.996057][T10563] ? dma_direct_supported+0xca/0x220 [ 393.996074][T10563] comedi_isadma_alloc+0x331/0x620 [ 393.996089][T10563] ? __pfx_comedi_isadma_alloc+0x10/0x10 [ 393.996104][T10563] ? request_threaded_irq+0x27b/0x3e0 [ 393.996124][T10563] pcl818_attach+0xffa/0x17d0 [ 393.996139][T10563] comedi_device_attach+0x40e/0x6b0 [ 393.996160][T10563] do_devconfig_ioctl+0x1b3/0x6d0 [ 393.996173][T10563] ? comedi_unlocked_ioctl+0x180/0x3310 [ 393.996188][T10563] ? __pfx_do_devconfig_ioctl+0x10/0x10 [ 393.996209][T10563] ? tomoyo_path_number_perm+0x46d/0x580 [ 393.996223][T10563] ? kasan_save_stack+0x3f/0x50 [ 393.996239][T10563] ? kasan_save_stack+0x30/0x50 [ 393.996253][T10563] ? kasan_save_track+0x14/0x30 [ 393.996269][T10563] ? kasan_save_free_info+0x3b/0x70 [ 393.996284][T10563] comedi_unlocked_ioctl+0x860/0x3310 [ 393.996303][T10563] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 393.996330][T10563] ? kasan_quarantine_put+0x104/0x240 [ 393.996345][T10563] ? lockdep_hardirqs_on+0x7d/0x110 [ 393.996364][T10563] ? find_held_lock+0x2b/0x80 [ 393.996377][T10563] ? tomoyo_path_number_perm+0x28f/0x580 [ 393.996390][T10563] ? tomoyo_path_number_perm+0x28f/0x580 [ 393.996407][T10563] ? tomoyo_path_number_perm+0x188/0x580 [ 393.996424][T10563] comedi_compat_ioctl+0x438/0xe20 [ 393.996439][T10563] ? __pfx_comedi_compat_ioctl+0x10/0x10 [ 393.996455][T10563] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 393.996474][T10563] ? do_vfs_ioctl+0x226/0x13e0 [ 393.996495][T10563] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 393.996513][T10563] ? __fget_files+0x34/0x3d0 [ 393.996529][T10563] ? find_held_lock+0x2b/0x80 [ 393.996544][T10563] ? __fget_files+0x215/0x3d0 [ 393.996559][T10563] ? hook_file_ioctl_common+0x140/0x440 [ 393.996578][T10563] ? __fget_files+0x21f/0x3d0 [ 393.996597][T10563] ? __pfx_comedi_compat_ioctl+0x10/0x10 [ 393.996613][T10563] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 393.996630][T10563] __do_fast_syscall_32+0x13a/0x8b0 [ 393.996645][T10563] do_fast_syscall_32+0x32/0x70 [ 393.996656][T10563] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 393.996672][T10563] RIP: 0023:0xf73fefec [ 393.996686][T10563] Code: Unable to access opcode bytes at 0xf73fefc2. [ 393.996691][T10563] RSP: 002b:00000000f541650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 393.996703][T10563] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000040946400 [ 393.996710][T10563] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 393.996717][T10563] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 393.996723][T10563] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 393.996729][T10563] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 393.996744][T10563] [ 393.996901][T10563] Mem-Info: [ 393.996908][T10563] active_anon:5496 inactive_anon:17776 isolated_anon:0 [ 393.996908][T10563] active_file:2047 inactive_file:8153 isolated_file:0 [ 393.996908][T10563] unevictable:1219 dirty:644 writeback:0 [ 393.996908][T10563] slab_reclaimable:6537 slab_unreclaimable:62071 [ 393.996908][T10563] mapped:26745 shmem:23477 pagetables:1472 [ 393.996908][T10563] sec_pagetables:314 bounce:0 [ 393.996908][T10563] kernel_misc_reclaimable:0 [ 393.996908][T10563] free:19550 free_pcp:0 free_cma:0 [ 393.996937][T10563] Node 0 active_anon:4kB inactive_anon:52kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8224kB pagetables:1072kB sec_pagetables:1108kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 393.996967][T10563] Node 0 DMA free:2432kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 393.996999][T10563] lowmem_reserve[]: 0 259 259 259 259 [ 393.997020][T10563] Node 0 DMA: 107*4kB (UE) 27*8kB (UE) 7*16kB (U) 19*32kB (UE) 5*64kB (UE) 2*128kB (E) 0*256kB 1*512kB (E) 0*1024kB 0*2048kB 0*4096kB = 2452kB [ 393.997101][T10563] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 393.997109][T10563] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 393.997118][T10563] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 393.997126][T10563] Node 1 hugepages_total=6 hugepages_free=0 hugepages_surp=4 hugepages_size=2048kB [ 393.997134][T10563] 34209 total pagecache pages [ 393.997138][T10563] 470 pages in swap cache [ 393.997142][T10563] Free swap = 79844kB [ 393.997146][T10563] Total swap = 124996kB [ 393.997150][T10563] 524155 pages RAM [ 393.997153][T10563] 0 pages HighMem/MovableOnly [ 393.997157][T10563] 216924 pages reserved [ 393.997161][T10563] 0 pages cma reserved [ 394.426925][ T5465] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 394.516211][T10571] block device autoloading is deprecated and will be removed. [ 394.596794][ T5465] usb 8-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= 1.00 [ 394.602951][ T5465] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 394.602969][ T5465] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 394.604693][ T5465] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.604705][ T5465] usb 8-1: Product: syz [ 394.604713][ T5465] usb 8-1: Manufacturer: syz [ 394.604720][ T5465] usb 8-1: SerialNumber: syz [ 394.607192][T10567] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 394.607244][T10567] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 394.610760][ T5465] usbserial_generic 8-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 394.610771][ T5465] usbserial_generic 8-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 394.610792][ T5465] usbserial_generic 8-1:1.0: generic converter detected [ 394.620798][ T5465] usb 8-1: generic converter now attached to ttyUSB0 [ 394.836727][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.836785][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.836895][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.836921][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837178][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837212][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837367][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837403][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837572][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837610][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837764][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837802][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837934][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.837955][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.838964][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.838998][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.839604][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.839635][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.839801][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 394.894524][T10571] device-mapper: table: 248:0: thin-pool: Error creating metadata object (-EIO) [ 394.894548][T10571] device-mapper: ioctl: error adding target to table [ 394.915897][T10578] hugetlbfs: Unknown parameter 'ns_inoles' [ 395.014895][ T9] usb 8-1: USB disconnect, device number 13 [ 395.035598][ T9] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 395.041575][ T9] usbserial_generic 8-1:1.0: device disconnected [ 395.157565][T10587] futex_wake_op: syz.1.953 tries to shift op by 144; fix this program [ 396.056264][ T43] audit: type=1804 audit(1791605450.647:1964): pid=10600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.954" name="bus" dev="ramfs" ino=28186 res=1 errno=0 [ 396.057054][ T43] audit: type=1804 audit(1791605450.657:1965): pid=10600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.954" name="bus" dev="ramfs" ino=28186 res=1 errno=0 [ 397.173295][ T5745] Bluetooth: hci2: unexpected event for opcode 0x4ad0 [ 397.276332][T10618] netlink: 'syz.2.960': attribute type 10 has an invalid length. [ 397.276354][T10618] netlink: 40 bytes leftover after parsing attributes in process `syz.2.960'. [ 397.276778][T10618] dummy0: entered promiscuous mode [ 397.280765][T10618] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 397.283695][T10618] fuse: Bad value for 'group_id' [ 397.283711][T10618] fuse: Bad value for 'group_id' [ 398.193432][T10628] sctp_transport_update_pmtu: 45 callbacks suppressed [ 398.193448][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.193715][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.193954][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.194182][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.194971][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.195201][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.195624][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.195842][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.196225][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.196492][T10628] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 398.326271][T10630] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 398.326310][T10630] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 398.326463][T10630] vhci_hcd vhci_hcd.0: Device attached [ 398.616258][ T5884] usb 38-1: SetAddress Request (6) to port 0 [ 398.616293][ T5884] usb 38-1: new SuperSpeed USB device number 6 using vhci_hcd [ 398.939717][T10631] vhci_hcd: connection reset by peer [ 398.943501][ T5786] vhci_hcd vhci_hcd.0: stop threads [ 398.943519][ T5786] vhci_hcd vhci_hcd.0: release socket [ 398.943574][ T5786] vhci_hcd vhci_hcd.0: disconnect device [ 399.092183][T10642] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 400.180007][ T43] audit: type=1804 audit(1791605454.778:1966): pid=10656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.968" name="bus" dev="ramfs" ino=27260 res=1 errno=0 [ 400.180592][ T43] audit: type=1804 audit(1791605454.778:1967): pid=10656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.968" name="bus" dev="ramfs" ino=27260 res=1 errno=0 [ 400.973833][T10663] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 401.231586][T10674] 9p: Bad value for 'version' [ 402.050296][ T5745] Bluetooth: hci2: unexpected subevent 0x37 length: 25 > 13 [ 402.162212][T10695] netlink: 14 bytes leftover after parsing attributes in process `syz.0.971'. [ 402.247847][T10680] bond0: entered allmulticast mode [ 402.248214][T10680] 8021q: adding VLAN 0 to HW filter on device bond0 [ 404.001509][T10710] IPVS: ip_vs_edit_dest(): lower threshold is higher than upper threshold [ 404.276925][ T5884] usb 38-1: device descriptor read/8, error -110 [ 404.539579][T10717] jffs2: notice: (10717) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 404.540678][T10715] warn_alloc: 1 callbacks suppressed [ 404.540689][T10715] syz.0.976: page allocation failure: order:0, mode:0x340cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_THISNODE), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 404.540725][T10715] CPU: 0 UID: 0 PID: 10715 Comm: syz.0.976 Tainted: G L syzkaller #0 PREEMPT(full) [ 404.540740][T10715] Tainted: [L]=SOFTLOCKUP [ 404.540745][T10715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 404.540752][T10715] Call Trace: [ 404.540756][T10715] [ 404.540760][T10715] dump_stack_lvl+0x100/0x190 [ 404.540780][T10715] warn_alloc.cold+0x9e/0xb2 [ 404.540793][T10715] ? __pfx_warn_alloc+0x10/0x10 [ 404.540812][T10715] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 404.540825][T10715] ? __pfx_get_page_from_freelist+0x10/0x10 [ 404.540844][T10715] __alloc_frozen_pages_noprof+0xcb6/0x3300 [ 404.540864][T10715] ? debug_check_no_obj_freed+0x300/0x630 [ 404.540881][T10715] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 404.540899][T10715] ? find_held_lock+0x2b/0x80 [ 404.540913][T10715] ? __free_frozen_pages+0x747/0x10f0 [ 404.540924][T10715] ? __free_frozen_pages+0x747/0x10f0 [ 404.540938][T10715] ? _raw_spin_unlock+0x28/0x50 [ 404.540956][T10715] ? __pfx_alloc_migration_target+0x10/0x10 [ 404.540975][T10715] __folio_alloc_noprof+0x16/0x260 [ 404.540989][T10715] alloc_migration_target+0x1d7/0x6d0 [ 404.541002][T10715] migrate_pages_batch+0x5c4/0x4680 [ 404.541016][T10715] ? __pfx_alloc_migration_target+0x10/0x10 [ 404.541031][T10715] ? migrate_pages_sync+0x12c/0x880 [ 404.541043][T10715] ? migrate_pages_sync+0x588/0x880 [ 404.541055][T10715] ? __pfx_migrate_pages_batch+0x10/0x10 [ 404.541070][T10715] ? __pfx_migrate_pages_sync+0x10/0x10 [ 404.541085][T10715] ? __lock_acquire+0x5c0/0x1f40 [ 404.541102][T10715] ? __css_rstat_updated+0x1ce/0x590 [ 404.541115][T10715] migrate_pages+0x1950/0x2850 [ 404.541130][T10715] ? __pfx_alloc_migration_target+0x10/0x10 [ 404.541145][T10715] ? __pfx_migrate_pages+0x10/0x10 [ 404.541163][T10715] ? mtree_load+0x3a4/0xb50 [ 404.541176][T10715] move_pages_and_store_status+0xf1/0x230 [ 404.541191][T10715] ? __pfx_move_pages_and_store_status+0x10/0x10 [ 404.541209][T10715] kernel_move_pages+0xca4/0x14d0 [ 404.541227][T10715] ? __pfx_kernel_move_pages+0x10/0x10 [ 404.541243][T10715] ? xfd_validate_state+0x129/0x190 [ 404.541266][T10715] __ia32_sys_move_pages+0xdd/0x1b0 [ 404.541278][T10715] ? __do_fast_syscall_32+0xb3/0x8b0 [ 404.541290][T10715] ? lockdep_hardirqs_on+0x7d/0x110 [ 404.541308][T10715] __do_fast_syscall_32+0x13a/0x8b0 [ 404.541337][T10715] do_fast_syscall_32+0x32/0x70 [ 404.541349][T10715] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 404.541364][T10715] RIP: 0023:0xf7fd6fec [ 404.541377][T10715] Code: Unable to access opcode bytes at 0xf7fd6fc2. [ 404.541382][T10715] RSP: 002b:00000000f544450c EFLAGS: 00000292 ORIG_RAX: 000000000000013d [ 404.541394][T10715] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000002064 [ 404.541401][T10715] RDX: 0000000080000040 RSI: 0000000080001180 RDI: 0000000080000000 [ 404.541414][T10715] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 404.541421][T10715] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 404.541428][T10715] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 404.541443][T10715] [ 404.541459][T10715] Mem-Info: [ 404.541466][T10715] active_anon:2160 inactive_anon:10621 isolated_anon:12 [ 404.541466][T10715] active_file:3684 inactive_file:9563 isolated_file:0 [ 404.541466][T10715] unevictable:1000 dirty:614 writeback:0 [ 404.541466][T10715] slab_reclaimable:6539 slab_unreclaimable:62684 [ 404.541466][T10715] mapped:23491 shmem:12680 pagetables:1368 [ 404.541466][T10715] sec_pagetables:320 bounce:0 [ 404.541466][T10715] kernel_misc_reclaimable:0 [ 404.541466][T10715] free:23643 free_pcp:2240 free_cma:0 [ 404.541493][T10715] Node 0 active_anon:24kB inactive_anon:48kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:76kB dirty:4kB writeback:0kB shmem:28kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8224kB pagetables:1096kB sec_pagetables:1108kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 404.541521][T10715] Node 1 active_anon:8616kB inactive_anon:42436kB active_file:14732kB inactive_file:38252kB unevictable:4000kB isolated(anon):48kB isolated(file):0kB mapped:93888kB dirty:2452kB writeback:0kB shmem:50692kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5616kB pagetables:4376kB sec_pagetables:172kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 404.541550][T10715] Node 0 DMA free:2408kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:8kB inactive_anon:20kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 404.541581][T10715] lowmem_reserve[]: 0 259 259 259 259 [ 404.541600][T10715] Node 0 DMA32 free:12644kB boost:26328kB min:38032kB low:40956kB high:43880kB reserved_highatomic:0kB free_highatomic:0kB active_anon:12kB inactive_anon:76kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB zspages:2828kB present:1032196kB managed:265356kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 404.541630][T10715] lowmem_reserve[]: 0 0 0 0 0 [ 404.541647][T10715] Node 1 DMA32 free:79520kB boost:0kB min:47140kB low:58924kB high:70708kB reserved_highatomic:0kB free_highatomic:0kB active_anon:8616kB inactive_anon:42436kB active_file:14732kB inactive_file:38252kB unevictable:4000kB writepending:2452kB zspages:4596kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:8960kB local_pcp:2460kB free_cma:0kB [ 404.541678][T10715] lowmem_reserve[]: 0 0 0 0 0 [ 404.541696][T10715] Node 0 DMA: 107*4kB (UE) 23*8kB (UE) 7*16kB (U) 19*32kB (UE) 5*64kB (UE) 2*128kB (E) 0*256kB 1*512kB (E) 0*1024kB 0*2048kB 0*4096kB = 2420kB [ 404.541769][T10715] Node 0 DMA32: 96*4kB (UME) 57*8kB (UME) 71*16kB (UME) 103*32kB (UME) 44*64kB (UME) 16*128kB (UME) 10*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12696kB [ 404.541862][T10715] Node 1 DMA32: 1867*4kB (UME) 1360*8kB (UME) 498*16kB (UME) 200*32kB (UME) 154*64kB (UME) 81*128kB (UME) 33*256kB (UME) 9*512kB (UME) 3*1024kB (UM) 3*2048kB (UM) 1*4096kB (M) = 79308kB [ 404.541946][T10715] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 404.541955][T10715] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 404.541986][T10715] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 404.541996][T10715] Node 1 hugepages_total=5 hugepages_free=0 hugepages_surp=3 hugepages_size=2048kB [ 404.542005][T10715] 26586 total pagecache pages [ 404.542009][T10715] 636 pages in swap cache [ 404.542013][T10715] Free swap = 81592kB [ 404.542016][T10715] Total swap = 124996kB [ 404.542021][T10715] 524155 pages RAM [ 404.542024][T10715] 0 pages HighMem/MovableOnly [ 404.542028][T10715] 216924 pages reserved [ 404.542032][T10715] 0 pages cma reserved [ 404.705229][ T5884] usb usb38-port1: attempt power cycle [ 404.721690][ T43] audit: type=1804 audit(1791605459.318:1968): pid=10725 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.979" name="bus" dev="ramfs" ino=27376 res=1 errno=0 [ 404.722032][ T43] audit: type=1804 audit(1791605459.318:1969): pid=10725 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.979" name="bus" dev="ramfs" ino=27376 res=1 errno=0 [ 405.246988][T10731] bond2: Removing last arp target with arp_interval on [ 405.247702][T10731] bond2: entered promiscuous mode [ 405.248091][T10731] 8021q: adding VLAN 0 to HW filter on device bond2 [ 405.297372][ T5884] usb usb38-port1: unable to enumerate USB device [ 405.686430][T10739] fuse: Invalid rootmode [ 405.965742][ T5465] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 406.135677][ T5465] usb 8-1: Using ep0 maxpacket: 8 [ 406.136376][ T5465] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 406.137508][ T5465] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 406.137529][ T5465] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 406.137554][ T5465] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 406.137573][ T5465] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 406.137603][ T5465] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.343247][T10747] 9p: Bad value for 'version' [ 406.353322][ T5465] usb 8-1: GET_CAPABILITIES returned 0 [ 406.353360][ T5465] usbtmc 8-1:16.0: can't read capabilities [ 406.575871][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590207][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590234][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590252][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590272][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590289][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590307][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590325][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590343][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590529][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590548][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590566][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590582][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590612][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590630][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 406.590845][ C0] usbtmc 8-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 406.644804][ T5465] usb 8-1: USB disconnect, device number 14 [ 406.711086][T10757] FAT-fs (sr0): bogus number of reserved sectors [ 406.711109][T10757] FAT-fs (sr0): Can't find a valid FAT filesystem [ 407.482369][T10764] syzkaller0: entered promiscuous mode [ 407.482389][T10764] syzkaller0: entered allmulticast mode [ 407.507225][T10764] 0: reclassify loop, rule prio 0, protocol 700 [ 407.508894][T10764] netlink: 168 bytes leftover after parsing attributes in process `syz.1.987'. [ 409.119812][T10779] sctp_transport_update_pmtu: 41 callbacks suppressed [ 409.119827][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.120434][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.121076][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.121322][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.122323][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.122890][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.123518][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.124025][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.125215][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.125744][T10779] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 409.572047][ T43] audit: type=1804 audit(1791605464.168:1970): pid=10789 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.992" name="bus" dev="ramfs" ino=28299 res=1 errno=0 [ 409.572351][ T43] audit: type=1804 audit(1791605464.168:1971): pid=10789 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.992" name="bus" dev="ramfs" ino=28299 res=1 errno=0 [ 410.377460][T10796] overlayfs: failed lookup in lower (newroot/248, name='file1', err=-40): overlapping layers [ 410.378055][T10796] overlayfs: failed lookup in lower (newroot/248, name='bus', err=-40): overlapping layers [ 410.407160][T10796] overlayfs: failed lookup in lower (newroot/248, name='file1', err=-40): overlapping layers [ 410.407235][T10796] overlayfs: failed to resolve './file1': -40 [ 410.672633][T10802] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 411.632352][T10809] rnbd_client L607: Mapping device /dev/ram0 on session s+, (access_mode: rw, nr_poll_queues: 0) [ 411.643171][T10809] rtrs_client L2101: : Failed to resolve address, err: -ENODEV [ 411.644957][T10809] rtrs_client L2644: : init_conns() failed: err=-ENODEV path=@ip:127.0.0.1 [:0] [ 411.883150][T10818] tipc: Can't bind to reserved service type 0 [ 412.003657][T10823] 9p: Bad value for 'version' [ 412.200684][T10831] 9p: Bad value for 'version' [ 414.734050][ T43] audit: type=1800 audit(1791605469.328:1972): pid=10841 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1003" name="file0" dev="overlay" ino=1591 res=0 errno=0 [ 417.365997][T10876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 417.366397][T10876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 417.370224][T10873] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 417.377390][T10873] pci 0000:00:03.0: BAR 0 [io 0x2000-0x201f] [ 417.377469][T10873] pci 0000:00:03.0: BAR 1 [mem 0x81201000-0x81201fff] [ 417.377716][T10873] pci 0000:00:03.0: BAR 4 [mem 0x580200000-0x580203fff 64bit pref] [ 417.450823][T10873] pci 0000:00:03.0: Adding to iommu group 3 [ 417.461783][T10873] pci 0000:00:03.0: BAR 4 [mem 0x580200000-0x580203fff 64bit pref]: assigned [ 417.464867][T10873] pci 0000:00:03.0: BAR 1 [mem 0x81201000-0x81201fff]: assigned [ 417.471522][T10873] pci 0000:00:03.0: BAR 0 [io 0x2000-0x201f]: assigned [ 418.355336][T10886] 9p: Bad value for 'version' [ 418.642530][T10892] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1015'. [ 418.945137][ T5465] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 419.096709][ T5465] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 419.097902][ T5465] usb 5-1: config 0 interface 0 altsetting 255 endpoint 0x4 has an invalid bInterval 0, changing to 10 [ 419.097928][ T5465] usb 5-1: config 0 interface 0 has no altsetting 0 [ 419.100439][ T5465] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 419.100457][ T5465] usb 5-1: Product: syz [ 419.100470][ T5465] usb 5-1: Manufacturer: syz [ 419.100483][ T5465] usb 5-1: SerialNumber: syz [ 419.105542][ T5465] usb 5-1: config 0 descriptor?? [ 419.141972][ T5465] usb 5-1: selecting invalid altsetting 0 [ 419.676478][T10910] usb 5-1: BOGUS urb xfer, pipe 0 != type 1 [ 420.622183][ T43] audit: type=1804 audit(1791605475.219:1973): pid=10917 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.1018" name="bus" dev="ramfs" ino=29220 res=1 errno=0 [ 420.622786][ T43] audit: type=1804 audit(1791605475.219:1974): pid=10917 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.1018" name="bus" dev="ramfs" ino=29220 res=1 errno=0 [ 420.687577][ T43] audit: type=1326 audit(1791605475.289:1975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10914 comm="syz.1.1019" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 420.687610][ T43] audit: type=1326 audit(1791605475.289:1976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10914 comm="syz.1.1019" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 420.687634][ T43] audit: type=1326 audit(1791605475.289:1977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10914 comm="syz.1.1019" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 420.687655][ T43] audit: type=1326 audit(1791605475.289:1978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10914 comm="syz.1.1019" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 420.687676][ T43] audit: type=1326 audit(1791605475.289:1979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10914 comm="syz.1.1019" exe="/syz-executor" sig=0 arch=40000003 syscall=254 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 420.687696][ T43] audit: type=1326 audit(1791605475.289:1980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10914 comm="syz.1.1019" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 420.687718][ T43] audit: type=1326 audit(1791605475.289:1981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10914 comm="syz.1.1019" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 420.687738][ T43] audit: type=1326 audit(1791605475.289:1982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10914 comm="syz.1.1019" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc8fec code=0x7ffc0000 [ 420.990275][T10925] bond2: entered allmulticast mode [ 420.990779][T10925] 8021q: adding VLAN 0 to HW filter on device bond2 [ 421.037451][T10925] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 421.038372][T10925] macvlan2: entered allmulticast mode [ 421.038383][T10925] bond0: entered allmulticast mode [ 421.038390][T10925] bond_slave_0: entered allmulticast mode [ 421.038418][T10925] bond_slave_0: entered promiscuous mode [ 421.038695][T10925] bond2: (slave macvlan2): Enslaving as a backup interface with an up link [ 421.269507][T10925] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1023'. [ 421.269801][T10925] bond_slave_0: left promiscuous mode [ 421.283427][T10925] bond0 (unregistering): left allmulticast mode [ 421.283446][T10925] bond_slave_0: left allmulticast mode [ 421.291141][T10925] bond2: (slave macvlan2): Removing an active aggregator [ 421.293357][T10925] bond2: (slave macvlan2): Releasing backup interface [ 421.295049][T10925] macvlan2 (unregistering): left allmulticast mode [ 421.305933][T10925] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 421.308092][T10925] bond0 (unregistering): Released all slaves [ 421.943616][T10280] usb 5-1: USB disconnect, device number 14 [ 423.440208][T10950] 9p: Bad value for 'version' [ 423.688474][T10947] file system registered [ 423.689782][T10947] unloading [ 424.859608][T10968] 9p: Bad value for 'version' [ 424.874833][ T6538] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 425.413598][ T6538] usb 8-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 425.516891][ T6538] usb 8-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 425.516922][ T6538] usb 8-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 425.516954][ T6538] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.797117][T10964] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 425.938507][ T6538] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 426.355355][T10980] netlink: 216 bytes leftover after parsing attributes in process `syz.3.1030'. [ 426.395189][T10980] program syz.3.1030 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 426.480561][T10964] cgroup: fork rejected by pids controller in /syz3 [ 427.591483][ T988] usb 8-1: USB disconnect, device number 15 [ 427.776323][T11076] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1035'. [ 427.865204][T11076] can0: slcan on ttyprintk. [ 427.887505][ T43] kauditd_printk_skb: 9 callbacks suppressed [ 427.887521][ T43] audit: type=1804 audit(1791605482.489:1992): pid=11078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.1036" name="bus" dev="ramfs" ino=27511 res=1 errno=0 [ 427.887992][ T43] audit: type=1804 audit(1791605482.489:1993): pid=11078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.1036" name="bus" dev="ramfs" ino=27511 res=1 errno=0 [ 429.834370][T11074] can0 (unregistered): slcan off ttyprintk. [ 429.889213][T11087] syz.1.1034: page allocation failure: order:0, mode:0x340cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_THISNODE), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 429.889289][T11087] CPU: 0 UID: 0 PID: 11087 Comm: syz.1.1034 Tainted: G L syzkaller #0 PREEMPT(full) [ 429.889318][T11087] Tainted: [L]=SOFTLOCKUP [ 429.889325][T11087] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 429.889335][T11087] Call Trace: [ 429.889343][T11087] [ 429.889351][T11087] dump_stack_lvl+0x100/0x190 [ 429.889384][T11087] warn_alloc.cold+0x9e/0xb2 [ 429.889406][T11087] ? __pfx_warn_alloc+0x10/0x10 [ 429.889437][T11087] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 429.889459][T11087] ? __pfx_get_page_from_freelist+0x10/0x10 [ 429.889491][T11087] __alloc_frozen_pages_noprof+0xcb6/0x3300 [ 429.889525][T11087] ? debug_check_no_obj_freed+0x300/0x630 [ 429.889555][T11087] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 429.889585][T11087] ? find_held_lock+0x2b/0x80 [ 429.889609][T11087] ? __free_frozen_pages+0x747/0x10f0 [ 429.889628][T11087] ? __free_frozen_pages+0x747/0x10f0 [ 429.889652][T11087] ? _raw_spin_unlock+0x28/0x50 [ 429.889705][T11087] ? irqentry_exit+0x24d/0xa10 [ 429.889739][T11087] __folio_alloc_noprof+0x16/0x260 [ 429.889763][T11087] alloc_migration_target+0x1d7/0x6d0 [ 429.889786][T11087] migrate_pages_batch+0x5c4/0x4680 [ 429.889810][T11087] ? __pfx_alloc_migration_target+0x10/0x10 [ 429.889835][T11087] ? migrate_pages_sync+0x12c/0x880 [ 429.889870][T11087] ? migrate_pages_sync+0x588/0x880 [ 429.889892][T11087] ? __pfx_migrate_pages_batch+0x10/0x10 [ 429.889919][T11087] ? __pfx_migrate_pages_sync+0x10/0x10 [ 429.889945][T11087] ? __lock_acquire+0x5c0/0x1f40 [ 429.889990][T11087] ? __css_rstat_updated+0x1ce/0x590 [ 429.890012][T11087] migrate_pages+0x1950/0x2850 [ 429.890038][T11087] ? __pfx_alloc_migration_target+0x10/0x10 [ 429.890063][T11087] ? __pfx_migrate_pages+0x10/0x10 [ 429.890094][T11087] ? mtree_load+0x3a4/0xb50 [ 429.890119][T11087] move_pages_and_store_status+0xf1/0x230 [ 429.890139][T11087] ? __pfx_move_pages_and_store_status+0x10/0x10 [ 429.890172][T11087] kernel_move_pages+0xca4/0x14d0 [ 429.890203][T11087] ? __pfx_kernel_move_pages+0x10/0x10 [ 429.890224][T11087] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 429.890264][T11087] ? xfd_validate_state+0x129/0x190 [ 429.890302][T11087] __ia32_sys_move_pages+0xdd/0x1b0 [ 429.890323][T11087] ? __do_fast_syscall_32+0xb3/0x8b0 [ 429.890343][T11087] ? lockdep_hardirqs_on+0x7d/0x110 [ 429.890373][T11087] __do_fast_syscall_32+0x13a/0x8b0 [ 429.890397][T11087] do_fast_syscall_32+0x32/0x70 [ 429.890417][T11087] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 429.890441][T11087] RIP: 0023:0xf7fc8fec [ 429.890463][T11087] Code: Unable to access opcode bytes at 0xf7fc8fc2. [ 429.890472][T11087] RSP: 002b:00000000f543450c EFLAGS: 00000292 ORIG_RAX: 000000000000013d [ 429.890491][T11087] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000002064 [ 429.890503][T11087] RDX: 0000000080000040 RSI: 0000000080001180 RDI: 0000000080000000 [ 429.890515][T11087] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 429.890526][T11087] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 429.890538][T11087] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 429.890565][T11087] [ 429.902983][T11087] Mem-Info: [ 429.902997][T11087] active_anon:1494 inactive_anon:3747 isolated_anon:14 [ 429.902997][T11087] active_file:4304 inactive_file:14694 isolated_file:0 [ 429.902997][T11087] unevictable:1000 dirty:342 writeback:150 [ 429.902997][T11087] slab_reclaimable:6500 slab_unreclaimable:62957 [ 429.902997][T11087] mapped:24431 shmem:4774 pagetables:1433 [ 429.902997][T11087] sec_pagetables:323 bounce:0 [ 429.902997][T11087] kernel_misc_reclaimable:0 [ 429.902997][T11087] free:26861 free_pcp:1365 free_cma:0 [ 429.903042][T11087] Node 0 active_anon:24kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8224kB pagetables:1072kB sec_pagetables:1120kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 429.903090][T11087] Node 1 active_anon:5952kB inactive_anon:14968kB active_file:17212kB inactive_file:58776kB unevictable:4000kB isolated(anon):56kB isolated(file):0kB mapped:97696kB dirty:1364kB writeback:600kB shmem:19096kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6304kB pagetables:4660kB sec_pagetables:172kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 429.903141][T11087] Node 0 DMA free:2444kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 429.903193][T11087] lowmem_reserve[]: 0 259 259 259 259 [ 429.903227][T11087] Node 0 DMA32 free:13668kB boost:26328kB min:38032kB low:40956kB high:43880kB reserved_highatomic:0kB free_highatomic:0kB active_anon:24kB inactive_anon:20kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:4kB zspages:2340kB present:1032196kB managed:265356kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 429.903286][T11087] lowmem_reserve[]: 0 0 0 0 0 [ 429.903317][T11087] Node 1 DMA32 free:91332kB boost:0kB min:47140kB low:58924kB high:70708kB reserved_highatomic:2048kB free_highatomic:1304kB active_anon:5952kB inactive_anon:14968kB active_file:17212kB inactive_file:58776kB unevictable:4000kB writepending:1964kB zspages:4476kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:5460kB local_pcp:3112kB free_cma:0kB [ 429.903369][T11087] lowmem_reserve[]: 0 0 0 0 0 [ 429.903399][T11087] Node 0 DMA: 107*4kB (UE) 18*8kB (UE) 5*16kB (U) 24*32kB (UE) 4*64kB (UE) 2*128kB (E) 0*256kB 1*512kB (E) 0*1024kB 0*2048kB 0*4096kB = 2444kB [ 429.903526][T11087] Node 0 DMA32: 95*4kB (UME) 60*8kB (UME) 59*16kB (UME) 99*32kB (UME) 38*64kB (UME) 23*128kB (UME) 9*256kB (UM) 2*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 13676kB [ 429.903652][T11087] Node 1 DMA32: 157*4kB (ME) 729*8kB (UMEH) 878*16kB (UMEH) 377*32kB (UMEH) 189*64kB (UMEH) 116*128kB (UMEH) 54*256kB (UMEH) 27*512kB (UME) 4*1024kB (U) 0*2048kB 0*4096kB = 91260kB [ 429.903774][T11087] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 429.903788][T11087] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 429.903802][T11087] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 429.903815][T11087] Node 1 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 429.903828][T11087] 24396 total pagecache pages [ 429.903834][T11087] 624 pages in swap cache [ 429.903840][T11087] Free swap = 72844kB [ 429.903846][T11087] Total swap = 124996kB [ 429.903853][T11087] 524155 pages RAM [ 429.903858][T11087] 0 pages HighMem/MovableOnly [ 429.903864][T11087] 216924 pages reserved [ 429.903869][T11087] 0 pages cma reserved [ 430.243145][T11096] jffs2: notice: (11096) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 430.576223][T11103] UDC core: g1: couldn't find an available UDC or it's busy [ 431.335813][T11116] 9p: Bad value for 'version' [ 432.016364][T11126] netlink: 'syz.3.1044': attribute type 2 has an invalid length. [ 432.016431][T11126] netlink: 'syz.3.1044': attribute type 7 has an invalid length. [ 432.051415][T11126] Uż: entered promiscuous mode [ 432.095056][T11129] Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 432.095056][T11129] [ 432.095071][T11129] CIFS: VFS: Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 432.095116][T11129] CIFS: Attempting to mount //172.20.20.170/share [ 432.096381][T11129] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 433.046031][T11129] CIFS: VFS: Error connecting to socket. Aborting operation. [ 433.046074][T11129] CIFS: VFS: cifs_mount failed w/return code = -4 [ 433.310201][ T43] audit: type=1804 audit(1791605487.909:1994): pid=11144 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.1047" name="bus" dev="ramfs" ino=28550 res=1 errno=0 [ 433.312957][ T43] audit: type=1804 audit(1791605487.909:1995): pid=11144 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1047" name="bus" dev="ramfs" ino=28550 res=1 errno=0 [ 433.417873][T11148] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1048'. [ 433.435808][T11146] pci_bus 0000:01: busn_res: [bus 01] is released [ 433.960882][ T43] audit: type=1326 audit(1791605488.559:1996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11133 comm="syz.3.1045" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f58fec code=0x0 [ 434.398442][T11157] configfs-gadget.g1 gadget.0: afunc_bind:1251 Error! [ 434.398532][T11157] udc dummy_udc.0: failed to start g1: -19 [ 434.408966][T11157] UDC core: g1: couldn't find an available UDC or it's busy [ 434.754447][T11169] jffs2: notice: (11169) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 435.776830][T11182] netlink: 'syz.1.1055': attribute type 2 has an invalid length. [ 435.776886][T11182] netlink: 'syz.1.1055': attribute type 7 has an invalid length. [ 435.792591][T11182] Uż: entered promiscuous mode [ 436.812199][T11195] bond3: entered allmulticast mode [ 436.812423][T11195] 8021q: adding VLAN 0 to HW filter on device bond3 [ 436.842079][T11195] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 436.853480][T11195] macvlan2: entered allmulticast mode [ 436.853497][T11195] bond0: entered allmulticast mode [ 436.853508][T11195] bond_slave_0: entered allmulticast mode [ 436.853556][T11195] bond_slave_0: entered promiscuous mode [ 436.854239][T11195] bond3: (slave macvlan2): Enslaving as a backup interface with an up link [ 437.174911][T11203] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1058'. [ 437.449632][T11203] bond_slave_0: left promiscuous mode [ 437.477299][T11203] bond0 (unregistering): left allmulticast mode [ 437.477316][T11203] bond_slave_0: left allmulticast mode [ 437.494033][T11203] bond3: (slave macvlan2): Removing an active aggregator [ 437.495572][T11203] bond3: (slave macvlan2): Releasing backup interface [ 437.506105][T11203] macvlan2 (unregistering): left allmulticast mode [ 437.528940][T11203] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 437.542656][T11203] bond0 (unregistering): Released all slaves [ 437.729477][ T43] audit: type=1804 audit(1791605492.330:1997): pid=11209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.1062" name="bus" dev="ramfs" ino=30938 res=1 errno=0 [ 437.730833][ T43] audit: type=1804 audit(1791605492.330:1998): pid=11209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1062" name="bus" dev="ramfs" ino=30938 res=1 errno=0 [ 437.970195][T11216] gfs2: error -5 reading superblock [ 437.992516][T11216] netlink: 'syz.3.1064': attribute type 21 has an invalid length. [ 437.992559][T11216] IPv6: NLM_F_CREATE should be specified when creating new route [ 438.176144][ T43] audit: type=1326 audit(1791605492.770:1999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.178529][ T43] audit: type=1326 audit(1791605492.780:2000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.239986][ T43] audit: type=1326 audit(1791605492.820:2001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf71c762b code=0x7ffc0000 [ 438.248868][ T43] audit: type=1326 audit(1791605492.850:2002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.254590][ T43] audit: type=1326 audit(1791605492.850:2003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.335789][ T43] kauditd_printk_skb: 3 callbacks suppressed [ 438.335806][ T43] audit: type=1326 audit(1791605492.930:2007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.344817][ T43] audit: type=1326 audit(1791605492.940:2008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.359129][ T43] audit: type=1326 audit(1791605492.950:2009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.379573][ T43] audit: type=1326 audit(1791605492.980:2010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=366 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.380881][ T43] audit: type=1326 audit(1791605492.980:2011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.382444][ T43] audit: type=1326 audit(1791605492.980:2012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.604366][T11218] IPVS: ip_vs_add_dest(): server weight less than zero [ 438.718909][ T43] audit: type=1326 audit(1791605493.290:2013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf71c762b code=0x7ffc0000 [ 438.719107][ T43] audit: type=1326 audit(1791605493.300:2014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.719323][ T43] audit: type=1326 audit(1791605493.300:2015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 438.719840][ T43] audit: type=1326 audit(1791605493.300:2016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11213 comm="syz.0.1072" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7fd6fec code=0x7ffc0000 [ 439.340750][T11225] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 439.525587][ T1439] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.525617][ T1439] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.975179][T11229] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 441.284071][T11250] 9pnet_virtio: no channels available for device syz [ 441.884016][T11259] fuse: Unknown parameter '0x0000000000000003' [ 442.967713][T11258] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 442.986184][T11269] netlink: 'syz.0.1073': attribute type 2 has an invalid length. [ 442.986245][T11269] netlink: 'syz.0.1073': attribute type 7 has an invalid length. [ 443.490819][T11269] Uż: entered promiscuous mode [ 443.587238][ T43] kauditd_printk_skb: 6 callbacks suppressed [ 443.587250][ T43] audit: type=1804 audit(1791605498.190:2023): pid=11278 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.1077" name="bus" dev="ramfs" ino=29605 res=1 errno=0 [ 443.587275][ T43] audit: type=1804 audit(1791605498.190:2024): pid=11278 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1077" name="bus" dev="ramfs" ino=29605 res=1 errno=0 [ 443.726373][T11279] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1076'. [ 443.993589][ T6538] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 444.143583][ T6538] usb 5-1: Using ep0 maxpacket: 16 [ 444.144392][ T6538] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 444.382554][ T6538] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 444.382586][ T6538] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 444.425971][ T6538] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.426029][ T6538] usb 5-1: Product: syz [ 444.426042][ T6538] usb 5-1: Manufacturer: syz [ 444.426054][ T6538] usb 5-1: SerialNumber: syz [ 444.501490][ T6538] usb 5-1: config 0 descriptor?? [ 444.703405][ T6538] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 444.704897][ T6538] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 445.041681][T11282] macsec1: entered allmulticast mode [ 445.041699][T11282] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 445.042457][T11282] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 445.044513][T11282] 8021q: adding VLAN 0 to HW filter on device macsec1 [ 445.076559][T11282] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 445.088238][ T1039] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 445.234160][ T6538] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 445.234571][ T6538] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 445.234925][ T6538] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 445.234934][ T6538] em28xx 5-1:0.0: No AC97 audio processor [ 445.247059][ T6538] usb 5-1: USB disconnect, device number 15 [ 445.250727][ T6538] em28xx 5-1:0.0: Disconnecting em28xx [ 445.288336][ T6538] em28xx: Freeing device [ 446.178194][T11313] 8021q: adding VLAN 0 to HW filter on device batadv2 [ 446.263195][ T5745] Bluetooth: hci0: unexpected subevent 0x37 length: 25 > 13 [ 447.516455][T11329] block nbd1: shutting down sockets [ 447.805732][T11320] xt_hl: Unknown TTL match mode: 255 [ 447.863497][ T6538] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 448.014639][ T6538] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 448.018767][ T6538] usb 6-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 448.019002][ T6538] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 448.019166][ T6538] usb 6-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 448.019609][ T6538] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.174230][ T6538] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 448.174884][ T6538] usb 6-1: invalid MIDI out EP 0 [ 450.698306][ T5737] ------------[ cut here ]------------ [ 450.698326][ T5737] current->flags & PF_MEMALLOC [ 450.698336][ T5737] WARNING: mm/page_alloc.c:4816 at __alloc_frozen_pages_noprof+0x1eac/0x3300, CPU#0: syz-executor/5737 [ 450.709555][ T5737] Modules linked in: [ 450.711374][ T5737] CPU: 0 UID: 0 PID: 5737 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT(full) [ 450.716210][ T5737] Tainted: [L]=SOFTLOCKUP [ 450.718074][ T5737] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 450.722262][ T5737] RIP: 0010:__alloc_frozen_pages_noprof+0x1eac/0x3300 [ 450.725381][ T5737] Code: 38 d0 7c 08 84 d2 0f 85 de 12 00 00 65 48 8b 05 22 6f 1c 13 c7 84 24 94 00 00 00 00 80 00 00 f6 40 2d 08 0f 84 ba e7 ff ff 90 <0f> 0b 90 e9 b1 e7 ff ff 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 [ 450.733233][ T5737] RSP: 0000:ffffc90003cc65e8 EFLAGS: 00010202 [ 450.735862][ T5737] RAX: ffff888023040000 RBX: 0000000000000000 RCX: 1ffff1100fffad29 [ 450.739742][ T5737] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff88803fffd938 [ 450.743402][ T5737] RBP: ffff88802304002c R08: 0000000000008000 R09: 0000000000000001 [ 450.746500][ T5737] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000048c40 [ 450.750025][ T5737] R13: ffff88803fffb900 R14: 0000000000000000 R15: 1ffff92000798cd7 [ 450.752633][ T5737] FS: 0000000000000000(0000) GS:ffff88809574a000(0063) knlGS:00000000578fe480 [ 450.756174][ T5737] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 450.759055][ T5737] CR2: 00000000332cbff8 CR3: 00000000494ff000 CR4: 0000000000352ef0 [ 450.762454][ T5737] Call Trace: [ 450.763997][ T5737] [ 450.765269][ T5737] ? lock_acquire+0x1d1/0x380 [ 450.767618][ T5737] ? unwind_next_frame+0xbd/0x2090 [ 450.769836][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 450.772145][ T5737] ? find_held_lock+0x2b/0x80 [ 450.774268][ T5737] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 450.776938][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 450.779093][ T5737] ? do_raw_spin_lock+0x128/0x260 [ 450.781626][ T5737] ? find_held_lock+0x2b/0x80 [ 450.783788][ T5737] ? lock_acquire+0x1d1/0x380 [ 450.785800][ T5737] ? clockevents_program_event+0x1bf/0x820 [ 450.788479][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 450.790398][ T5737] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 450.792888][ T5737] ? policy_nodemask+0xed/0x4f0 [ 450.795043][ T5737] alloc_pages_mpol+0x201/0x550 [ 450.797123][ T5737] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 450.799391][ T5737] ? filemap_get_entry+0x22d/0x450 [ 450.801599][ T5737] ? filemap_get_entry+0x22d/0x450 [ 450.804250][ T5737] folio_alloc_noprof+0x22/0x250 [ 450.806459][ T5737] filemap_alloc_folio_noprof.part.0+0x3db/0x440 [ 450.809138][ T5737] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 450.811999][ T5737] ? lock_acquire+0x1d1/0x380 [ 450.814100][ T5737] ? ext4_get_group_info+0x146/0x480 [ 450.816289][ T5737] ? find_held_lock+0x2b/0x80 [ 450.818141][ T5737] __filemap_get_folio_mpol+0x653/0x1280 [ 450.820621][ T5737] ext4_mb_load_buddy_gfp+0x70d/0x1b20 [ 450.822980][ T5737] ext4_discard_preallocations+0x584/0x10c0 [ 450.825549][ T5737] ? __pfx_ext4_discard_preallocations+0x10/0x10 [ 450.828230][ T5737] ? __pfx_xa_destroy+0x10/0x10 [ 450.830496][ T5737] ? inode_wait_for_writeback+0x171/0x390 [ 450.832933][ T5737] ext4_clear_inode+0x6e/0x280 [ 450.835287][ T5737] ext4_evict_inode+0x1de/0x17d0 [ 450.837607][ T5737] ? evict+0x37e/0xad0 [ 450.839437][ T5737] ? __pfx_ext4_evict_inode+0x10/0x10 [ 450.841770][ T5737] evict+0x3c2/0xad0 [ 450.843516][ T5737] ? _raw_spin_unlock+0x28/0x50 [ 450.845597][ T5737] ? __list_lru_walk_one+0x26d/0x550 [ 450.847865][ T5737] ? __pfx_evict+0x10/0x10 [ 450.849794][ T5737] ? xa_load+0x149/0x2c0 [ 450.851662][ T5737] ? xa_load+0x149/0x2c0 [ 450.853643][ T5737] dispose_list+0x117/0x1e0 [ 450.855571][ T5737] prune_icache_sb+0xea/0x150 [ 450.857653][ T5737] ? list_lru_count_one+0x147/0x320 [ 450.859917][ T5737] ? __pfx_prune_icache_sb+0x10/0x10 [ 450.862150][ T5737] super_cache_scan+0x376/0x550 [ 450.864278][ T5737] do_shrink_slab+0x416/0x1200 [ 450.866304][ T5737] shrink_slab+0xa82/0x12e0 [ 450.868538][ T5737] ? shrink_slab+0x677/0x12e0 [ 450.870574][ T5737] ? __pfx_shrink_slab+0x10/0x10 [ 450.872699][ T5737] ? lock_acquire+0x1d1/0x380 [ 450.874834][ T5737] shrink_one+0x398/0x850 [ 450.876533][ T5737] ? shrink_node+0x2b00/0x4320 [ 450.878480][ T5737] shrink_node+0x2b20/0x4320 [ 450.880489][ T5737] ? __queue_work+0x4d6/0x1370 [ 450.882603][ T5737] ? shrink_node+0x286e/0x4320 [ 450.884997][ T5737] ? __pfx_shrink_node+0x10/0x10 [ 450.887123][ T5737] ? queue_work_on+0x141/0x1e0 [ 450.889195][ T5737] ? do_try_to_free_pages+0x33e/0x16d0 [ 450.891493][ T5737] do_try_to_free_pages+0x33e/0x16d0 [ 450.893854][ T5737] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 450.896257][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 450.898424][ T5737] try_to_free_pages+0x2a0/0x740 [ 450.900588][ T5737] ? __pfx_try_to_free_pages+0x10/0x10 [ 450.902953][ T5737] ? find_held_lock+0x2b/0x80 [ 450.905059][ T5737] ? fs_reclaim_acquire+0x70/0x100 [ 450.907278][ T5737] ? fs_reclaim_acquire+0x70/0x100 [ 450.909530][ T5737] __alloc_frozen_pages_noprof+0xf8a/0x3300 [ 450.912459][ T5737] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 450.915280][ T5737] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 450.917820][ T5737] ? policy_nodemask+0xed/0x4f0 [ 450.919949][ T5737] ? alloc_pages_mpol+0x260/0x550 [ 450.922108][ T5737] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 450.924655][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 450.927005][ T5737] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 450.929509][ T5737] ? policy_nodemask+0xed/0x4f0 [ 450.931594][ T5737] alloc_pages_mpol+0x201/0x550 [ 450.934076][ T5737] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 450.936344][ T5737] ? filemap_get_entry+0x22d/0x450 [ 450.938529][ T5737] ? filemap_get_entry+0x22d/0x450 [ 450.940718][ T5737] folio_alloc_noprof+0x22/0x250 [ 450.943416][ T5737] filemap_alloc_folio_noprof.part.0+0x3db/0x440 [ 450.946111][ T5737] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 450.949089][ T5737] __filemap_get_folio_mpol+0x653/0x1280 [ 450.951483][ T5737] filemap_fault+0x879/0x3130 [ 450.953646][ T5737] ? __pfx_filemap_fault+0x10/0x10 [ 450.955817][ T5737] ? find_held_lock+0x2b/0x80 [ 450.957852][ T5737] ? __pfx_filemap_map_pages+0x10/0x10 [ 450.960164][ T5737] __do_fault+0x10b/0x440 [ 450.962027][ T5737] do_fault+0xb3f/0x1830 [ 450.964168][ T5737] ? __pfx_do_fault+0x10/0x10 [ 450.966123][ T5737] ? rcu_read_unlock+0x2d/0xb0 [ 450.968153][ T5737] ? rcu_read_unlock+0x2d/0xb0 [ 450.970858][ T5737] ? __pte_offset_map+0x179/0x310 [ 450.973051][ T5737] __handle_mm_fault+0x150b/0x2f60 [ 450.977372][ T5737] ? lock_vma_under_rcu+0x11d/0x590 [ 450.979605][ T5737] ? __pfx___handle_mm_fault+0x10/0x10 [ 450.981982][ T5737] ? lock_vma_under_rcu+0x17c/0x590 [ 450.984338][ T5737] ? get_old_timespec32+0xda/0x130 [ 450.986543][ T5737] handle_mm_fault+0x363/0xa20 [ 450.988615][ T5737] do_user_addr_fault+0x59c/0x12f0 [ 450.990832][ T5737] exc_page_fault+0x6f/0xd0 [ 450.992805][ T5737] asm_exc_page_fault+0x26/0x30 [ 450.994995][ T5737] RIP: 0023:0xf70a1080 [ 450.996779][ T5737] Code: Unable to access opcode bytes at 0xf70a1056. [ 450.999680][ T5737] RSP: 002b:00000000ffbbbf2c EFLAGS: 00010292 [ 451.002247][ T5737] RAX: 00000000f72838d8 RBX: 00000000f744aff4 RCX: 0000000000000000 [ 451.005658][ T5737] RDX: 0000000000000000 RSI: 0000000000000788 RDI: 0000000000000000 [ 451.009015][ T5737] RBP: 000000000000047f R08: 0000000000000000 R09: 0000000000000000 [ 451.012114][ T5737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.015566][ T5737] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 451.018917][ T5737] [ 451.020275][ T5737] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 451.023361][ T5737] CPU: 0 UID: 0 PID: 5737 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT(full) [ 451.027914][ T5737] Tainted: [L]=SOFTLOCKUP [ 451.029764][ T5737] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 451.033933][ T5737] Call Trace: [ 451.035365][ T5737] [ 451.036620][ T5737] dump_stack_lvl+0x100/0x190 [ 451.038678][ T5737] vpanic+0x553/0x970 [ 451.040410][ T5737] ? __pfx_vpanic+0x10/0x10 [ 451.042374][ T5737] panic+0xd1/0xe0 [ 451.044004][ T5737] ? __pfx_panic+0x10/0x10 [ 451.045959][ T5737] check_panic_on_warn.cold+0x19/0x34 [ 451.048262][ T5737] ? __alloc_frozen_pages_noprof+0x1eac/0x3300 [ 451.050882][ T5737] __warn.cold+0x191/0x318 [ 451.052800][ T5737] __report_bug+0x30f/0x440 [ 451.054763][ T5737] ? __alloc_frozen_pages_noprof+0x1eac/0x3300 [ 451.057376][ T5737] ? __pfx___report_bug+0x10/0x10 [ 451.059564][ T5737] ? __zone_watermark_ok+0x281/0x500 [ 451.061864][ T5737] ? get_page_from_freelist+0x344/0x35d0 [ 451.064263][ T5737] ? __alloc_frozen_pages_noprof+0x1eac/0x3300 [ 451.066900][ T5737] report_bug+0xb3/0x220 [ 451.068753][ T5737] ? __alloc_frozen_pages_noprof+0x1eac/0x3300 [ 451.071352][ T5737] handle_bug+0x16a/0x2a0 [ 451.073236][ T5737] exc_invalid_op+0x17/0x50 [ 451.075200][ T5737] asm_exc_invalid_op+0x1a/0x20 [ 451.077220][ T5737] RIP: 0010:__alloc_frozen_pages_noprof+0x1eac/0x3300 [ 451.079913][ T5737] Code: 38 d0 7c 08 84 d2 0f 85 de 12 00 00 65 48 8b 05 22 6f 1c 13 c7 84 24 94 00 00 00 00 80 00 00 f6 40 2d 08 0f 84 ba e7 ff ff 90 <0f> 0b 90 e9 b1 e7 ff ff 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 [ 451.087769][ T5737] RSP: 0000:ffffc90003cc65e8 EFLAGS: 00010202 [ 451.090167][ T5737] RAX: ffff888023040000 RBX: 0000000000000000 RCX: 1ffff1100fffad29 [ 451.093243][ T5737] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff88803fffd938 [ 451.096024][ T5737] RBP: ffff88802304002c R08: 0000000000008000 R09: 0000000000000001 [ 451.098692][ T5737] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000048c40 [ 451.101150][ T5737] R13: ffff88803fffb900 R14: 0000000000000000 R15: 1ffff92000798cd7 [ 451.103679][ T5737] ? __alloc_frozen_pages_noprof+0x2eb/0x3300 [ 451.105704][ T5737] ? lock_acquire+0x1d1/0x380 [ 451.107575][ T5737] ? unwind_next_frame+0xbd/0x2090 [ 451.109605][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 451.111576][ T5737] ? find_held_lock+0x2b/0x80 [ 451.113482][ T5737] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 451.115987][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 451.117960][ T5737] ? do_raw_spin_lock+0x128/0x260 [ 451.119952][ T5737] ? find_held_lock+0x2b/0x80 [ 451.121824][ T5737] ? lock_acquire+0x1d1/0x380 [ 451.123694][ T5737] ? clockevents_program_event+0x1bf/0x820 [ 451.126006][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 451.127984][ T5737] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 451.130330][ T5737] ? policy_nodemask+0xed/0x4f0 [ 451.132293][ T5737] alloc_pages_mpol+0x201/0x550 [ 451.134126][ T5737] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 451.135866][ T5737] ? filemap_get_entry+0x22d/0x450 [ 451.137430][ T5737] ? filemap_get_entry+0x22d/0x450 [ 451.139202][ T5737] folio_alloc_noprof+0x22/0x250 [ 451.140583][ T5737] filemap_alloc_folio_noprof.part.0+0x3db/0x440 [ 451.142477][ T5737] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 451.144599][ T5737] ? lock_acquire+0x1d1/0x380 [ 451.146093][ T5737] ? ext4_get_group_info+0x146/0x480 [ 451.147821][ T5737] ? find_held_lock+0x2b/0x80 [ 451.149674][ T5737] __filemap_get_folio_mpol+0x653/0x1280 [ 451.151870][ T5737] ext4_mb_load_buddy_gfp+0x70d/0x1b20 [ 451.154018][ T5737] ext4_discard_preallocations+0x584/0x10c0 [ 451.156334][ T5737] ? __pfx_ext4_discard_preallocations+0x10/0x10 [ 451.158808][ T5737] ? __pfx_xa_destroy+0x10/0x10 [ 451.160717][ T5737] ? inode_wait_for_writeback+0x171/0x390 [ 451.162949][ T5737] ext4_clear_inode+0x6e/0x280 [ 451.164829][ T5737] ext4_evict_inode+0x1de/0x17d0 [ 451.166775][ T5737] ? evict+0x37e/0xad0 [ 451.168377][ T5737] ? __pfx_ext4_evict_inode+0x10/0x10 [ 451.170481][ T5737] evict+0x3c2/0xad0 [ 451.172011][ T5737] ? _raw_spin_unlock+0x28/0x50 [ 451.173943][ T5737] ? __list_lru_walk_one+0x26d/0x550 [ 451.176003][ T5737] ? __pfx_evict+0x10/0x10 [ 451.177765][ T5737] ? xa_load+0x149/0x2c0 [ 451.179429][ T5737] ? xa_load+0x149/0x2c0 [ 451.181100][ T5737] dispose_list+0x117/0x1e0 [ 451.182911][ T5737] prune_icache_sb+0xea/0x150 [ 451.184757][ T5737] ? list_lru_count_one+0x147/0x320 [ 451.186792][ T5737] ? __pfx_prune_icache_sb+0x10/0x10 [ 451.188860][ T5737] super_cache_scan+0x376/0x550 [ 451.190780][ T5737] do_shrink_slab+0x416/0x1200 [ 451.192667][ T5737] shrink_slab+0xa82/0x12e0 [ 451.194470][ T5737] ? shrink_slab+0x677/0x12e0 [ 451.196317][ T5737] ? __pfx_shrink_slab+0x10/0x10 [ 451.198270][ T5737] ? lock_acquire+0x1d1/0x380 [ 451.200121][ T5737] shrink_one+0x398/0x850 [ 451.201863][ T5737] ? shrink_node+0x2b00/0x4320 [ 451.203740][ T5737] shrink_node+0x2b20/0x4320 [ 451.205550][ T5737] ? __queue_work+0x4d6/0x1370 [ 451.207453][ T5737] ? shrink_node+0x286e/0x4320 [ 451.209330][ T5737] ? __pfx_shrink_node+0x10/0x10 [ 451.211274][ T5737] ? queue_work_on+0x141/0x1e0 [ 451.213173][ T5737] ? do_try_to_free_pages+0x33e/0x16d0 [ 451.215302][ T5737] do_try_to_free_pages+0x33e/0x16d0 [ 451.217373][ T5737] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 451.219607][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 451.221509][ T5737] try_to_free_pages+0x2a0/0x740 [ 451.223116][ T5737] ? __pfx_try_to_free_pages+0x10/0x10 [ 451.224835][ T5737] ? find_held_lock+0x2b/0x80 [ 451.226335][ T5737] ? fs_reclaim_acquire+0x70/0x100 [ 451.227957][ T5737] ? fs_reclaim_acquire+0x70/0x100 [ 451.229595][ T5737] __alloc_frozen_pages_noprof+0xf8a/0x3300 [ 451.231469][ T5737] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 451.233471][ T5737] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 451.235345][ T5737] ? policy_nodemask+0xed/0x4f0 [ 451.236885][ T5737] ? alloc_pages_mpol+0x260/0x550 [ 451.238485][ T5737] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 451.240176][ T5737] ? __lock_acquire+0x5c0/0x1f40 [ 451.241782][ T5737] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 451.243637][ T5737] ? policy_nodemask+0xed/0x4f0 [ 451.245177][ T5737] alloc_pages_mpol+0x201/0x550 [ 451.246725][ T5737] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 451.248416][ T5737] ? filemap_get_entry+0x22d/0x450 [ 451.250027][ T5737] ? filemap_get_entry+0x22d/0x450 [ 451.251643][ T5737] folio_alloc_noprof+0x22/0x250 [ 451.253230][ T5737] filemap_alloc_folio_noprof.part.0+0x3db/0x440 [ 451.255219][ T5737] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 451.257358][ T5737] __filemap_get_folio_mpol+0x653/0x1280 [ 451.259121][ T5737] filemap_fault+0x879/0x3130 [ 451.260616][ T5737] ? __pfx_filemap_fault+0x10/0x10 [ 451.262256][ T5737] ? find_held_lock+0x2b/0x80 [ 451.263744][ T5737] ? __pfx_filemap_map_pages+0x10/0x10 [ 451.265460][ T5737] __do_fault+0x10b/0x440 [ 451.266841][ T5737] do_fault+0xb3f/0x1830 [ 451.268194][ T5737] ? __pfx_do_fault+0x10/0x10 [ 451.269704][ T5737] ? rcu_read_unlock+0x2d/0xb0 [ 451.271225][ T5737] ? rcu_read_unlock+0x2d/0xb0 [ 451.272739][ T5737] ? __pte_offset_map+0x179/0x310 [ 451.274349][ T5737] __handle_mm_fault+0x150b/0x2f60 [ 451.275965][ T5737] ? lock_vma_under_rcu+0x11d/0x590 [ 451.277727][ T5737] ? __pfx___handle_mm_fault+0x10/0x10 [ 451.279873][ T5737] ? lock_vma_under_rcu+0x17c/0x590 [ 451.281960][ T5737] ? get_old_timespec32+0xda/0x130 [ 451.283979][ T5737] handle_mm_fault+0x363/0xa20 [ 451.285625][ T5737] do_user_addr_fault+0x59c/0x12f0 [ 451.287532][ T5737] exc_page_fault+0x6f/0xd0 [ 451.289208][ T5737] asm_exc_page_fault+0x26/0x30 [ 451.291209][ T5737] RIP: 0023:0xf70a1080 [ 451.292936][ T5737] Code: Unable to access opcode bytes at 0xf70a1056. [ 451.295677][ T5737] RSP: 002b:00000000ffbbbf2c EFLAGS: 00010292 [ 451.298167][ T5737] RAX: 00000000f72838d8 RBX: 00000000f744aff4 RCX: 0000000000000000 [ 451.301406][ T5737] RDX: 0000000000000000 RSI: 0000000000000788 RDI: 0000000000000000 [ 451.304648][ T5737] RBP: 000000000000047f R08: 0000000000000000 R09: 0000000000000000 [ 451.307733][ T5737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.310941][ T5737] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 451.314217][ T5737] [ 451.316170][ T5737] Kernel Offset: disabled [ 451.317973][ T5737] Rebooting in 86400 seconds..