last executing test programs: 17m55.74463361s ago: executing program 1 (id=705): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x20, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, 0x0, 0x93}, 0xe) socket(0x18, 0x5, 0x1046) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, 0x0, 0x0) connect$inet(r1, 0x0, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r2 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg$inet(r2, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x20000, 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) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c41, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x2004400, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x6b}}) shutdown(r0, 0x1) 17m52.095248791s ago: executing program 1 (id=703): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x20, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, 0x0, 0x93}, 0xe) socket(0x18, 0x5, 0x1046) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10) sendmmsg$inet(r2, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x20000, 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) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c41, 0x0) pipe2$9p(&(0x7f00000001c0), 0x4000) shutdown(r0, 0x1) 17m50.482521724s ago: executing program 1 (id=706): bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000440)={[0x3ff, 0x2, 0x3, 0x7fffffffffffffff, 0x58f24868, 0x3, 0x7f, 0x80000002, 0x9, 0x0, 0x4007f, 0x9b05, 0x2, 0x6, 0x800000000000, 0x3], 0x54000, 0x284}) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x6, 0x371, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$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) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000001a40)=ANY=[], 0x6) mq_open(0x0, 0x800, 0x40, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2, 0x0, {}, 0xfe}, 0x18) connect$can_j1939(r1, &(0x7f0000000140)={0x1d, r2, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmmsg(r1, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) 17m47.579383803s ago: executing program 1 (id=710): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mkdir(&(0x7f0000000080)='./file1\x00', 0x8) mount(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000000300)='usrquota') chdir(&(0x7f00000000c0)='./file1\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r3, 0xffffffff80000800, 0x0, &(0x7f0000000340)={0x8000000000000000, 0x4, 0x100000001, 0x3, 0x24, 0x6, 0x6, 0xfffffffffffffffc, 0x100fff}) write$FUSE_GETXATTR(r3, &(0x7f0000002400)={0x18, 0x0, 0x0, {0xffff}}, 0x18) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) r7 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r7, r7) setpgid(r7, r7) ioprio_get$pid(0x2, r7) write$RDMA_USER_CM_CMD_NOTIFY(r5, &(0x7f0000001740)={0xf, 0x8, 0xfa00, {r6, 0x13}}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}, 0x1, 0x0, 0x0, 0xc000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newqdisc={0x3c, 0x24, 0xe0b, 0xfefffffc, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x9}, {0xffff, 0xffff}, {0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_NAT={0x8, 0xb, 0x1}]}}]}, 0x3c}}, 0x0) sendto$packet(r0, &(0x7f0000000080)="39c394e534ecf02e7e0e9ca20800", 0xe, 0x0, &(0x7f0000000440)={0x11, 0x0, r4, 0x1, 0x95, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 17m47.095067263s ago: executing program 1 (id=713): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mknodat(0xffffffffffffff9c, &(0x7f0000000580)='./file1/file2\x00', 0xc000, 0x3d) r2 = landlock_create_ruleset(&(0x7f0000000140)={0x2001, 0x0, 0x2}, 0x30, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="3fabb368404c1b02f70a2e000000"], 0x14}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x202000, 0x13b) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r2, 0x1, &(0x7f0000000340)={0x2001, r5}, 0x0) landlock_restrict_self(r2, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)=0x3) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x85, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f00000001c0)=0x9c) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000002c0)=0x7) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000280)=0x1e) 17m42.448453155s ago: executing program 1 (id=719): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x2, 0x1, 0x2, 0xc, 0xbc, 0x101}, 0x20) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x10, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@snprintf={{0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x8, 0xfe00}, {0x7, 0x0, 0x8}, {}, {0x5}, {0x7, 0x0, 0x0, 0x0}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x1a}}]}, &(0x7f0000000ac0)='syzkaller\x00', 0xf, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl(r1, 0x8b32, &(0x7f0000000040)) syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r4 = io_uring_setup(0x2e08, &(0x7f00000001c0)={0x0, 0xfffffffc, 0x0, 0xffffffff, 0x1}) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) r5 = userfaultfd(0x80001) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x1a5}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r5, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 17m42.332565225s ago: executing program 32 (id=719): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x2, 0x1, 0x2, 0xc, 0xbc, 0x101}, 0x20) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x10, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@snprintf={{0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x8, 0xfe00}, {0x7, 0x0, 0x8}, {}, {0x5}, {0x7, 0x0, 0x0, 0x0}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x1a}}]}, &(0x7f0000000ac0)='syzkaller\x00', 0xf, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl(r1, 0x8b32, &(0x7f0000000040)) syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r4 = io_uring_setup(0x2e08, &(0x7f00000001c0)={0x0, 0xfffffffc, 0x0, 0xffffffff, 0x1}) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) r5 = userfaultfd(0x80001) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x1a5}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r5, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 16m9.713443675s ago: executing program 2 (id=935): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter\x00') syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0xc000) keyctl$dh_compute(0x17, 0x0, &(0x7f00000000c0)=""/83, 0x53, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020}, 0x2020) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000057c0), 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000002040)='net/tcp\x00') read$FUSE(r3, &(0x7f0000000000)={0x2020}, 0x96) close(r2) socket(0x10, 0x3, 0x0) read$FUSE(r3, &(0x7f0000005040)={0x2020}, 0x2020) 16m6.448783386s ago: executing program 2 (id=937): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x777) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2, 0x0) write(r0, &(0x7f0000000380)='100000', 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='0', 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2$watch_queue(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = add_key(0x0, 0x0, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) setrlimit(0x7, &(0x7f0000000400)) keyctl$KEYCTL_WATCH_KEY(0x20, r4, r3, 0xa8) keyctl$KEYCTL_WATCH_KEY(0x20, r4, r3, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r5 = socket$nl_route(0x10, 0x3, 0x0) write$uinput_user_dev(r0, &(0x7f0000000a80)={'syz0\x00', {0xff, 0x2, 0x4, 0xd}, 0x4b, [0x0, 0x0, 0x5, 0x4, 0xa2d3, 0x9, 0x0, 0x1, 0xe, 0xc1, 0x7fffffff, 0x1, 0x3, 0xffffff92, 0x0, 0x9690, 0xfff, 0x80, 0x2, 0x3, 0x3, 0xa, 0xfffffffd, 0x3, 0x3, 0x3, 0x2, 0xfffff000, 0x1c0000, 0x2b95, 0x8, 0x401, 0x95b, 0x9, 0x4, 0x4, 0x2, 0x0, 0xb, 0x6, 0x1, 0xebb, 0x8, 0x8001, 0x9, 0x2, 0x1, 0x4, 0x8, 0xef83, 0xffffff46, 0x7f, 0x401, 0x80000001, 0x0, 0x32, 0x1, 0xffffff4f, 0x3, 0x81, 0x1, 0x2, 0xfffffff5, 0x7d6b], [0x6, 0x81, 0x6, 0xc, 0x5, 0xf4e, 0x1, 0x1, 0x1, 0x4, 0x2, 0xff, 0xb4f, 0x4, 0x1, 0xffffffff, 0x1, 0xa, 0xa0c, 0x2, 0x5, 0xa17, 0x80000001, 0x7, 0x6, 0x380, 0x5, 0xd, 0x6, 0x80, 0x40, 0xa, 0x200, 0x7ff, 0xeec, 0x3, 0x5f45, 0x4, 0x0, 0x2, 0x200, 0x9, 0x2, 0x8, 0x0, 0x1e4b, 0x81, 0x1, 0x5, 0x1, 0x521c, 0x6, 0x2fb, 0x3, 0xb, 0x3, 0xfc7, 0x4, 0x7, 0x7fffffff, 0x8, 0x4, 0x0, 0x8], [0x10, 0x3f5a, 0x8b, 0x4, 0x4, 0x7ff, 0x1, 0x9, 0x0, 0x6, 0x0, 0x7db8, 0x46, 0x2, 0x401, 0xc8, 0x5, 0x0, 0xdf, 0x7fff, 0x6, 0x88, 0x6e5, 0x105, 0x1, 0x8000, 0x100000, 0x3, 0x0, 0x8a53, 0x7, 0x0, 0x0, 0x1, 0x401, 0x8, 0x2, 0x1, 0xff, 0x6, 0xab, 0x3, 0x2, 0x6, 0x9, 0x2, 0x1, 0x100, 0x8000, 0x8, 0x8, 0x2, 0x9, 0x3, 0x7f80f4e6, 0x30c, 0x4, 0xa4, 0x41, 0x4, 0x777a, 0x8, 0x6, 0xa24c], [0x80000000, 0xca, 0xffffffff, 0x0, 0xcac1, 0xeffa, 0x3, 0x3, 0x1000, 0xa, 0x0, 0x101, 0x1, 0x7, 0x7, 0xf800, 0x2215, 0x4, 0x4, 0xb280, 0x7fff, 0x8, 0x9, 0x4000, 0x8001, 0x5, 0x7, 0xb015, 0xcf, 0xc, 0x2, 0x6, 0xc, 0x63, 0x8, 0x9, 0x1, 0xc8000000, 0x7fffffff, 0x4c, 0x6, 0x2, 0x4dbc, 0x8, 0x8, 0x4, 0x9, 0x5, 0xffffffff, 0xae0, 0x3, 0x8, 0x1, 0x4, 0x7fffffff, 0x3, 0xfffffffc, 0x7, 0x9, 0x82fc, 0xffff, 0x3, 0x6, 0xd]}, 0x45c) modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x0, 0x4000}, 0x10) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000a00)=ANY=[@ANYBLOB="440000001000602b00"/18, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000400", @ANYRES32, @ANYBLOB], 0x44}, 0x1, 0xba01, 0x0, 0x6000000}, 0x0) 16m4.981827079s ago: executing program 2 (id=941): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) r0 = socket(0xa, 0x3, 0x3a) bind$alg(r0, 0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000200), 0xffffffffffffffff, 0x4ae60) openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x18, 0x8, 0x40, 0x42, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000700), &(0x7f00000004c0), 0x1000, r2}, 0x38) ioctl$FBIOBLANK(0xffffffffffffffff, 0x4611, 0x2) 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) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xb04, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r4, r5, r6, r7, &(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) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup(r9) syz_ublk_setup_queues(r10, r8, &(0x7f0000000180)={0x0, 0xae0c, 0x800, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x10000004, 0x0, r10}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1000, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x0, 0x1f0, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x20, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x0, 0x0, 0x0}}, 0x0) bpf$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) ioctl$CEC_ADAP_S_LOG_ADDRS(r1, 0xc05c6104, &(0x7f0000000040)={'\be \x00', 0x0, 0x5, 0x2, 0x0, 0xc, "00000000020000000000002100", '\x00', "0052008f", '\x00', ["fdfeffbf84a438dfc5d5c010", "0000000000000400", "0000efffffffffffbfff00", "000003cefd70f14003556000"]}) ioctl$CEC_TRANSMIT(r1, 0xc0386105, &(0x7f0000000100)={0xfffffffffffffff7, 0xffffffffffffffff, 0x2, 0x9, 0x4, 0x7fff, "16b0bc450cfc47961ed5d8167d4f7865", 0x1, 0x52, 0x1, 0x49, 0x9, 0x9, 0xd}) 16m0.587005864s ago: executing program 2 (id=948): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x20) mount$9p_virtio(&(0x7f00000001c0), &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0), 0x8017, 0x0) lstat(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x175a978679bbbe1d, 0x80a0a1240160183d) r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, 0x0) write(r1, 0x0, 0x0) write$binfmt_register(r1, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x3, &(0x7f0000000300)=ANY=[@ANYRES8=0x0], 0x0, 0xb1fe, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, 0x25, r1}, 0x94) socket$inet(0x2, 0xa, 0x400) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(r2, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(0xffffffffffffffff, 0xc05064a7, 0x0) ioctl$DRM_IOCTL_MODE_GETENCODER(r2, 0xc01464a6, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) r4 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prlimit64(r4, 0xd, 0x0, 0x0) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e23, 0x3, @mcast1, 0x2}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040), 0x4) umount2(&(0x7f00000001c0)='./file0\x00', 0x1) fstat(r0, 0x0) 16m0.411801846s ago: executing program 2 (id=949): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = fsopen(&(0x7f00000002c0)='securityfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x6) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$DRM_IOCTL_PANTHOR_SET_USER_MMIO_OFFSET(0xffffffffffffffff, 0xc008644e, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x28082, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0xf) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TCFLSH(r4, 0x400455c8, 0x1) ioctl$TIOCSETD(r5, 0x5412, &(0x7f0000000140)=0xffffffc0) 15m58.621465447s ago: executing program 2 (id=953): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/devices/system/cpu/cpuidle/current_governor\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000005c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001040)=@newsa={0x140, 0x10, 0x713, 0x70bd26, 0x0, {{@in=@remote, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x1, 0x0, 0x3, 0x2, 0x0, 0x0, 0x3a, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0xfe, 0x0}, 0x0, 0x33}, @in6=@local, {0x0, 0x0, 0xb, 0xa, 0x6, 0x0, 0x0, 0x3}, {0x0, 0x7, 0x2, 0xffffff7ffffffff8}, {0xc, 0x0, 0x2}, 0x70bd29, 0x0, 0x2, 0x4}, [@algo_auth={0x48, 0x1, {{'blake2s-224-arm\x00'}}}, @tfcpad={0x8, 0x16, 0x4}]}, 0x140}, 0x1, 0x0, 0x0, 0xc0}, 0x4840) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000480)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x4000000}, 0x50) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)={0x1b, 0x0, 0x0, 0x40000, 0x0, r3, 0xfff}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x1c, &(0x7f0000000100)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {0x7, 0x0, 0xb, 0x6}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x6, 0x1, 0xa, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0x8, 0x20}, {}, {0x7, 0x0, 0xc}, {0x18, 0x6, 0x2, 0x0, r3}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write(r0, &(0x7f00000000c0)='menu', 0x4) 15m58.445046073s ago: executing program 33 (id=953): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/devices/system/cpu/cpuidle/current_governor\x00', 0x2, 0x0) bpf$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) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001040)=@newsa={0x140, 0x10, 0x713, 0x70bd26, 0x0, {{@in=@remote, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x1, 0x0, 0x3, 0x2, 0x0, 0x0, 0x3a, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0xfe, 0x0}, 0x0, 0x33}, @in6=@local, {0x0, 0x0, 0xb, 0xa, 0x6, 0x0, 0x0, 0x3}, {0x0, 0x7, 0x2, 0xffffff7ffffffff8}, {0xc, 0x0, 0x2}, 0x70bd29, 0x0, 0x2, 0x4}, [@algo_auth={0x48, 0x1, {{'blake2s-224-arm\x00'}}}, @tfcpad={0x8, 0x16, 0x4}]}, 0x140}, 0x1, 0x0, 0x0, 0xc0}, 0x4840) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000480)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x4000000}, 0x50) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)={0x1b, 0x0, 0x0, 0x40000, 0x0, r3, 0xfff}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x1c, &(0x7f0000000100)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {0x7, 0x0, 0xb, 0x6}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x6, 0x1, 0xa, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0x8, 0x20}, {}, {0x7, 0x0, 0xc}, {0x18, 0x6, 0x2, 0x0, r3}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write(r0, &(0x7f00000000c0)='menu', 0x4) 1m17.846922476s ago: executing program 5 (id=3186): r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r0, 0x1) mount(&(0x7f0000000180)=@filename='none\x00', &(0x7f00000001c0)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x1200000, 0xffffffff}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0x1b, 0x0, 0xfee00c00}, {0x832, 0x0, 0x40000}, {0x6e0, 0x0, 0x87a9}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='dummy_udc.0\n', 0xc) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000"], 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x64, 0x9, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x80000001}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x7a}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6b6d}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x1) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000540)={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8240022a}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000002a00)=[{&(0x7f0000000100)=@in={0x2, 0x100, @private=0xa010100}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="14850c", 0x3}], 0x1, &(0x7f0000000000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x9, 0x0, 0x0, 0x4}}], 0x2c}], 0x1, 0x40) inotify_add_watch(r3, &(0x7f00000006c0)='.\x00', 0x400000ea) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e20, 0x10001, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}}, 0x5, 0x5, 0x8, 0x0, 0xbc, 0x7, 0x5}, &(0x7f0000000a00)=0x9c) readv(r1, &(0x7f0000000700)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000580)=""/42, 0x2a}], 0x2) 1m17.825283771s ago: executing program 5 (id=3187): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x80400, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0xf0f002, 0x6}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x88802, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000140)) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f00000000c0)=0x41) pwritev(r2, &(0x7f0000000040)=[{&(0x7f00000002c0)="80fd0200004010e3d0706bf66a4505e430cd4a0edaf9e9a393b8ce789d5e465a5ed7a3a185251208e9652a3bf726261c0d15973bf89dd09aa531f59a39c317d9ae06", 0x42}], 0x1, 0x0, 0x5) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$dlm_control(0xffffff9c, &(0x7f0000000000), 0x8000, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r4, 0x0, 0x20010000) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000020000103feffffff000000000a000000000000000400010008000a000008000005001e"], 0x50}}, 0x4000850) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r7, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7"], 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, r6, 0x25, 0x4, @val=@netkit}, 0x1c) writev(r3, &(0x7f0000001540)=[{&(0x7f00000001c0)="0fe0397181f8895573d24302619d8ac4ee92fba35fe394dd3850b23dd89b7d095920f8196a4f7ba29446d1dc86a25dbf2463a1fb30beda9629c0663b6b582000f5403791b2f4bcc930861a69f2b08000ef8eb6652d59ff39a824a68062780bf4c429948e6106416ce0bf24cc2d6b1e902873e6cfd3ffae530eab2fecc5f6edd2550d3c587d3c6bbaee0d0e54193b4418e12a5fb960b83ee26073ab9453de05681241586133dd0b17dcaec026df5a0466c99ee2bef94620", 0xb7}, {&(0x7f00000002c0)="55464b86a35a62d3893086737b6e399d969e4fb9c283ecaef2b32efba9c20a0ada20c9c1163398fea0237d7d3d28583ea4cb2235269ec42574431018c6ba11a1676824e105e3cc7023dc679f6dc66e26ce764fbcac3231c6c11cfb8fc00d1e47244df22538020fffc0f68f54a39069a8040085215f191d9c7f654d7a0a985d13", 0x80}, {&(0x7f0000000400)="a719e34268892cc934b45b39e1fb000e9a4d", 0x12}, {&(0x7f0000000440)="b6805904c5feb162d5e33cb381f52d2e784a6284f2ca57987922098fc2abecd85f7aa48d6a8e100031d3eba8a43236962ec68f52662ec1e7aaf6b2428f212e457701bd99c597fdc4a58767a2fda94384a9520751ff7ecfabc24be3ce7bae7783f5693f232f6244130f9b991495ab394ce98f1a46602e6ddd7332b32df9ca96c96d212c7cf4c8bfefefe049217863b14b511ca263da7de32b065b021ae2", 0x9d}, {&(0x7f0000000500)="6a39f11f877aa80b9491636a", 0xc}, {&(0x7f0000000540)="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", 0xeb5}], 0x6) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000340)={'pcmmio\x00', [0x1100, 0x1f, 0x1, 0x202, 0x8, 0xfd, 0x3, 0x20000000, 0xa, 0x2000000e, 0x2, 0xb51, 0x1, 0x6, 0x10001, 0x2, 0x200, 0xa, 0x7, 0x402, 0x5, 0x3, 0x7, 0x2, 0x48, 0x9, 0x8, 0x423b, 0x2, 0x7, 0xa]}) 1m17.583654447s ago: executing program 5 (id=3190): mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000180)='hpfs\x00', 0x214003, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder1\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x82, 0x401, 0xfffffffc, 0x717e387b, 0x40, "1ae34e0626788a22b2fb12dab240794233a5bd", 0x4, 0x2}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x15) ioctl$TCSETS(r0, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400004, 0x14, "3eccd8000000000000000010000000040100"}) ioctl$TCSETS(r0, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) openat$vcsu(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) lchown(&(0x7f0000000040)='my_tracefs/events/task/task_rename/filter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x85, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @empty}}, 0x7, 0x23}, 0x90) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @loopback}, 0x10) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) write(0xffffffffffffffff, 0x0, 0x0) 1m17.135226172s ago: executing program 5 (id=3191): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="020000000400000008"], 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@setlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x3, "01020202010200000101010101010101"}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@newqdisc={0x3c, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x2}, {0x1, 0x1}}, [@qdisc_kind_options=@q_plug={{0x9}, {0xc, 0x2, {0x1, 0x100}}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=@newqdisc={0x38, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x3}, {0x2, 0x1}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8, 0x1, 0x3e8}]}}]}, 0x38}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000500)={0x11, 0x3, 0x2}, 0x14) sendto$packet(r2, &(0x7f0000000200)="00112233445566778899aabb08004500001c000000004011000001010101010101020001000100080000", 0x2a, 0x0, &(0x7f0000000540)={0x11, 0x0, 0x2}, 0x14) sendto$packet(r2, &(0x7f0000000200)="00112233445566778899aabb08004500001c000000004011000001010101010101020001000100080000", 0x2a, 0x0, &(0x7f0000000580)={0x11, 0x0, 0x2}, 0x14) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newqdisc={0x38, 0x24, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x3}, {0x2, 0x1}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000180), 0x2000090, &(0x7f0000000000)=ANY=[]) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0x609, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0xffffffff, {0x0, 0x2}, {0x1}, {0x300, 0x1}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1f, 0x11, &(0x7f0000001540)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007000000b7080000080000007baaf8ff00000000b5080000040000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b300000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x356c3d26}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r4}, 0xc) 1m17.07051583s ago: executing program 5 (id=3192): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0xa, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f0000000000)='3', 0x4e) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x8}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xe}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xe}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x40000) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4a21, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x20000002}, 0x1) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)={[0xd4b, 0x1800005, 0x81, 0x7fffffff, 0xfff8, 0x0, 0x10000, 0x0, 0x4bfb, 0x4, 0x200000000042, 0x20000000000004, 0x3, 0x5, 0x9, 0x100000090], 0x0, 0x108e55}) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000002c0)=""/232, &(0x7f00000003c0)=0xe8) ptrace(0x10, r3) wait4(r3, 0x0, 0x8, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) futex(0x0, 0x85, 0x0, 0x0, 0x0, 0xa0090199) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)=""/35, 0x23}], 0x1) ptrace$setregs(0xd, r3, 0x2, &(0x7f0000000180)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000001c0)=0x3ff, 0x4) r4 = socket$key(0xf, 0x3, 0x2) r5 = openat$kvm(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) sendmsg$key(r4, &(0x7f0000000140)={0x8000000, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020100030a000000000000000000000003000500000000000200000000000000000000000000000002"], 0x50}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000900)=[{0x0}], 0x1}, 0x3) 1m16.858463075s ago: executing program 5 (id=3195): r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r0, 0x1) mount(&(0x7f0000000180)=@filename='none\x00', &(0x7f00000001c0)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x1200000, 0xffffffff}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0x1b, 0x0, 0xfee00c00}, {0x832, 0x0, 0x40000}, {0x6e0, 0x0, 0x87a9}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='dummy_udc.0\n', 0xc) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000"], 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x68, 0x9, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x80000001}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x7a}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6b6d}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x1) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000540)={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8240022a}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000002a00)=[{&(0x7f0000000100)=@in={0x2, 0x100, @private=0xa010100}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="14850c", 0x3}], 0x1, &(0x7f0000000000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x9, 0x0, 0x0, 0x4}}], 0x2c}], 0x1, 0x40) inotify_add_watch(r3, &(0x7f00000006c0)='.\x00', 0x400000ea) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e20, 0x10001, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}}, 0x5, 0x5, 0x8, 0x0, 0xbc, 0x7, 0x5}, &(0x7f0000000a00)=0x9c) readv(r1, &(0x7f0000000700)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000580)=""/42, 0x2a}], 0x2) 1m1.447094661s ago: executing program 34 (id=3195): r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r0, 0x1) mount(&(0x7f0000000180)=@filename='none\x00', &(0x7f00000001c0)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x1200000, 0xffffffff}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0x1b, 0x0, 0xfee00c00}, {0x832, 0x0, 0x40000}, {0x6e0, 0x0, 0x87a9}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='dummy_udc.0\n', 0xc) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000"], 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x68, 0x9, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x80000001}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x7a}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6b6d}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x1) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000540)={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8240022a}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000002a00)=[{&(0x7f0000000100)=@in={0x2, 0x100, @private=0xa010100}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="14850c", 0x3}], 0x1, &(0x7f0000000000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x9, 0x0, 0x0, 0x4}}], 0x2c}], 0x1, 0x40) inotify_add_watch(r3, &(0x7f00000006c0)='.\x00', 0x400000ea) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e20, 0x10001, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}}, 0x5, 0x5, 0x8, 0x0, 0xbc, 0x7, 0x5}, &(0x7f0000000a00)=0x9c) readv(r1, &(0x7f0000000700)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000580)=""/42, 0x2a}], 0x2) 17.286726057s ago: executing program 4 (id=3440): mkdir(&(0x7f0000000000)='dir0\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='dir0/tracing_on\x00', 0x1, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_freezer_state(r1, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000040)='FROZEN\x00', 0x7) sendfile(r2, r2, 0x0, 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='dir0/trace_marker\x00', 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000100000000000000000085ff090045000000000000000000000008001c00c9"], 0x28}], 0x1, 0x0, 0x0, 0xb305e06d8ab48277}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r5, &(0x7f0000000080)={0x0, 0x1f, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r6, 0x1, 0x9, 0x25dfdbff, {0x25, 0x0, 0x700}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x24004804) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', 'dir0/tracing_on/file0', [], 0xa, "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"}, 0xfd7) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs\x00') exit(0x5) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r7, 0x80489439, &(0x7f0000000080)) close(r3) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='cifs\x00', 0x0, &(0x7f00000001c0)='=\n\x9b\xa1Q\x83\xe9\n@\xf6\"2a\xd7\x1fch\x1a}#\xfa\xe4`\xdc[\x03\x97\xcd\xf1\xa6b\x9a\x1f\xff\xff\xffIT\xe4\x8c&\xac\xe6:\xc5\xe8\xd9\"\x82\xd5\xeb\x90\xef1:\xba\xc3\xc3\xd3\xad\'\xc44\x17,,\x8dZz\x04\x17-#F\xc7<\xe6\xf5]%gC\x9e\xca\nS\xc3\xc8\x98\xd8\xc8\x9eZ\xa76\x9f\xc2=\xaa\xcet7\xb9\xbd\xd47\xe3\xc8@$8\v\x9f\xfd\xe1!\x11\x19Y\x06J\x8f\x80\xef9Tw8\x1b\xe2\xf3\x85\xd5}\xa5\xb7\xd5|') read$FUSE(r7, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r7}, 0x8) 16.182167254s ago: executing program 4 (id=3442): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="020000000400000008"], 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@setlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x3, "01020202010200000101010101010101"}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@newqdisc={0x3c, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x2}, {0x1, 0x1}}, [@qdisc_kind_options=@q_plug={{0x9}, {0xc, 0x2, {0x1, 0x100}}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=@newqdisc={0x38, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x3}, {0x2, 0x1}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8, 0x1, 0x3e8}]}}]}, 0x38}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000500)={0x11, 0x3, 0x2}, 0x14) sendto$packet(r3, &(0x7f0000000200)="00112233445566778899aabb08004500001c000000004011000001010101010101020001000100080000", 0x2a, 0x0, &(0x7f0000000540)={0x11, 0x0, 0x2}, 0x14) sendto$packet(r3, &(0x7f0000000200)="00112233445566778899aabb08004500001c000000004011000001010101010101020001000100080000", 0x2a, 0x0, &(0x7f0000000580)={0x11, 0x0, 0x2}, 0x14) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newqdisc={0x38, 0x24, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, {0x0, 0x3}, {0x2, 0x1}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000180), 0x2000090, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0x609, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0xffffffff, {0x0, 0x2}, {0x1}, {0x300, 0x1}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1f, 0x11, &(0x7f0000001540)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007000000b7080000080000007baaf8ff00000000b5080000040000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b300000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x356c3d26}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r5}, 0xc) 15.781956232s ago: executing program 4 (id=3444): r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r0, 0x1) mount(&(0x7f0000000180)=@filename='none\x00', &(0x7f00000001c0)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x1200000, 0xffffffff}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0x1b, 0x0, 0xfee00c00}, {0x832, 0x0, 0x40000}, {0x6e0, 0x0, 0x87a9}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='dummy_udc.0\n', 0xc) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000"], 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x68, 0x9, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x80000001}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x7a}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6b6d}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x1) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000540)={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8240022a}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000002a00)=[{&(0x7f0000000100)=@in={0x2, 0x100, @private=0xa010100}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="14850c", 0x3}], 0x1, &(0x7f0000000000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x9, 0x0, 0x0, 0x4}}], 0x2c}], 0x1, 0x40) inotify_add_watch(r3, &(0x7f00000006c0)='.\x00', 0x400000ea) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e20, 0x10001, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}}, 0x5, 0x5, 0x8, 0x0, 0xbc, 0x7, 0x5}, &(0x7f0000000a00)=0x9c) readv(r1, &(0x7f0000000700)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000580)=""/42, 0x2a}], 0x2) 14.458683057s ago: executing program 4 (id=3450): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f0000000140)={@multicast2, @multicast1, 0x0, "aaa517d60f2811d48c8a2cc60c4380bc23b510d442ff13482864280a9c0f4eb5"}, 0x3c) r1 = syz_usb_connect(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300"], 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB]) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002600)='/proc/bus/input/devices\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000002640)={0x2020}, 0x2020) setsockopt$MRT_DEL_MFC_PROXY(r0, 0x0, 0xd3, &(0x7f00000000c0)={@multicast2, @multicast1, 0x0, "c6c0e6ed8755b5dc4e0e000c58ea00000000000600", 0x0, 0xfffffffe, 0x2, 0x2}, 0x3c) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f0000000340)="b2d311af94b883a7c917af570ae7b1e843a0a788f69d7891ade96769393efc8056a6f002e30c8d84568d737b56856a562c77400d2763599c42c39c2c346641f570afdc53d009685de5793fa1d5eece360b7f7647069f8c0e53a28126b06a6b5e797d92fc70f0bbf7cf41ac7523191c55decb8e836ebd8eba368cc270864fb703f797122b8690d189cd617620b20d0a9b8796") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000080)={'syzkaller1\x00', @broadcast}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e20, @rand_addr=0x64010100}, {0x2, 0x4a24, @remote}, {0x2, 0x4e25, @multicast2}, 0x204, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x200003, 0x2, 0x2}) write$tun(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="080000fa"], 0xdc) unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x185b2000) r5 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x80100, 0x9c) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x54) setsockopt$WPAN_WANTLQI(r5, 0x0, 0x3, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000002280), 0xffffffffffffffff) sendmsg$nl_generic(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000002e00090027bd700000000000040000004500118031f9e05e2f826cfc31dc2af824704f63dac994ce01dc7224e5479795b50d9015743a8b755e02e490bdfc3da898257de5b8996dbc932b5009df63b75f105c53ead0000000acc652da811ec41bc62fcd1ece064007233e937838ec6dd310243bb25df3f3da4035c973b36db7eee41680503e9a85319b6cde33bdcbed0f57b013b4c015dd521107a0df866951fe5769bce047be17f072233a9eb9244fd8d9ecd9ec5c3acf4bf2d9cd7209000000c3eb0e5d2c2ae6227b44019352854167792e1dacdee31a98d2591ced646e3ae8"], 0x5c}, 0x1, 0x0, 0x0, 0x42804}, 0x0) 8.44269366s ago: executing program 0 (id=3461): r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r0, 0x1) mount(&(0x7f0000000180)=@filename='none\x00', &(0x7f00000001c0)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x1200000, 0xffffffff}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0x1b, 0x0, 0xfee00c00}, {0x832, 0x0, 0x40000}, {0x6e0, 0x0, 0x87a9}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='dummy_', 0x6) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000"], 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x70, 0x9, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x80000001}, @IPSET_ATTR_PACKETS={0xffffffffffffff31, 0x19, 0x1, 0x0, 0x7a}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6b6d}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x1) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000540)={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8240022a}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000002a00)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="14850c", 0x3}], 0x1, &(0x7f0000000000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x9, 0x0, 0x0, 0x4}}], 0x2c}], 0x1, 0x40) inotify_add_watch(r3, &(0x7f00000006c0)='.\x00', 0x400000ea) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e20, 0x10001, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}}, 0x5, 0x5, 0x8, 0x0, 0xbc, 0x7, 0x5}, &(0x7f0000000a00)=0x9c) readv(r1, &(0x7f0000000700)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000580)=""/42, 0x2a}], 0x2) 7.44094525s ago: executing program 3 (id=3463): socket$inet_mptcp(0x2, 0x1, 0x106) 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, &(0x7f0000000480)=0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) syz_emit_ethernet(0xde, 0x0, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x44, 0x1000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xfffff5d4}}, './file0\x00'}) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7, 0xd44, 0x6}) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r2, 0x100000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x5, 0x3, 0x248, 0x5d92, 0x9, 0x1ce, 0x7fff, 0x2}, 0x0, &(0x7f0000000140)={0x3ff, 0x80, 0x5, 0x0, 0x101, 0xafc2, 0x5, 0x1}, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000280)={0x0}) fsopen(0x0, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000800000/0x1000)=nil}) ioctl(0xffffffffffffffff, 0x4048aecb, &(0x7f0000000200)="01") 6.833156737s ago: executing program 0 (id=3472): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder1\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x82, 0x401, 0xfffffffc, 0x717e387b, 0x40, "1ae34e0626788a22b2fb12dab240794233a5bd", 0x4, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x15) ioctl$TCSETS(r1, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400004, 0x14, "3eccd8000000000000000010000000040100"}) ioctl$TCSETS(r1, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) openat$vcsu(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) lchown(&(0x7f0000000040)='my_tracefs/events/task/task_rename/filter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x85, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @empty}}, 0x7, 0x23}, 0x90) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) connect$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @loopback}, 0x10) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) write(0xffffffffffffffff, 0x0, 0x0) 6.427364074s ago: executing program 3 (id=3465): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='0x0525', 0x6) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='0xa4a7', 0x6) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x1, 0x0) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/acm.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) symlinkat(0x0, 0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/configs/c.1/acm.usb0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='dummy_udc.0', 0xb) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000480)='./dev\x00', &(0x7f00000004c0)='devtmpfs\x00', 0x0, 0x0) nanosleep(&(0x7f0000000500)={0x1}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./dev/ttyGS0\x00', 0x2, 0x0) ioctl$TIOCSBRK(r4, 0x5427) ioctl$TCSBRK(r4, 0x5409, 0x0) ioctl$TIOCCBRK(r4, 0x5428) 6.346103586s ago: executing program 6 (id=3466): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x80400, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0xf0f002, 0x6}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x88802, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000140)) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f00000000c0)=0x41) pwritev(r2, &(0x7f0000000040)=[{&(0x7f00000002c0)="80fd0200004010e3d0706bf66a4505e430cd4a0edaf9e9a393b8ce789d5e465a5ed7a3a185251208e9652a3bf726261c0d15973bf89dd09aa531f59a39c317d9ae06", 0x42}], 0x1, 0x0, 0x5) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$dlm_control(0xffffff9c, &(0x7f0000000000), 0x8000, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r4, 0x0, 0x20010000) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000020000103feffffff000000000a000000000000000400010008000a000008000005001e"], 0x50}}, 0x4000850) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r7, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7"], 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, r6, 0x25, 0x4, @val=@netkit}, 0x1c) writev(r3, &(0x7f0000001540)=[{&(0x7f00000001c0)="0fe0397181f8895573d24302619d8ac4ee92fba35fe394dd3850b23dd89b7d095920f8196a4f7ba29446d1dc86a25dbf2463a1fb30beda9629c0663b6b582000f5403791b2f4bcc930861a69f2b08000ef8eb6652d59ff39a824a68062780bf4c429948e6106416ce0bf24cc2d6b1e902873e6cfd3ffae530eab2fecc5f6edd2550d3c587d3c6bbaee0d0e54193b4418e12a5fb960b83ee26073ab9453de05681241586133dd0b17dcaec026df5a0466c99ee2bef94620", 0xb7}, {&(0x7f00000002c0)="55464b86a35a62d3893086737b6e399d969e4fb9c283ecaef2b32efba9c20a0ada20c9c1163398fea0237d7d3d28583ea4cb2235269ec42574431018c6ba11a1676824e105e3cc7023dc679f6dc66e26ce764fbcac3231c6c11cfb8fc00d1e47244df22538020fffc0f68f54a39069a8040085215f191d9c7f654d7a0a985d13", 0x80}, {&(0x7f0000000400)="a719e34268892cc934b45b39e1fb000e9a4d", 0x12}, {&(0x7f0000000440)="b6805904c5feb162d5e33cb381f52d2e784a6284f2ca57987922098fc2abecd85f7aa48d6a8e100031d3eba8a43236962ec68f52662ec1e7aaf6b2428f212e457701bd99c597fdc4a58767a2fda94384a9520751ff7ecfabc24be3ce7bae7783f5693f232f6244130f9b991495ab394ce98f1a46602e6ddd7332b32df9ca96c96d212c7cf4c8bfefefe049217863b14b511ca263da7de32b065b021ae2", 0x9d}, {&(0x7f0000000500)="6a39f11f877a", 0x6}, {&(0x7f0000000540)="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", 0xeef}], 0x6) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000340)={'pcmmio\x00', [0x1100, 0x1f, 0x1, 0x202, 0x8, 0xfd, 0x3, 0x20000000, 0xa, 0x2000000e, 0x2, 0xb51, 0x1, 0x6, 0x10001, 0x2, 0x200, 0xa, 0x7, 0x402, 0x5, 0x3, 0x7, 0x2, 0x48, 0x9, 0x8, 0x423b, 0x2, 0x7, 0xa]}) 6.202869999s ago: executing program 6 (id=3467): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000340)=[{0x1, 0x8, 0x0, 0x84b}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$dvb_frontend(&(0x7f0000000040), 0x0, 0x0) ioctl$FE_SET_PROPERTY(r0, 0x40086f52, &(0x7f0000000000)={0x2, &(0x7f0000000540)=[{0x3d, '\x00', @buffer={"a2640912951700", 0x20}, 0x8000}, {0x36, '\x00', @st={0x4, [{0x6, @uvalue=0xffffffffffffffff}, {0x1, @svalue=0x81}, {0x3, @uvalue=0x401}, {0x0, @uvalue=0x7}]}, 0x2}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x4000090}, 0x4004000) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000040)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000000240)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r2, 0x7a8, &(0x7f00000000c0)={{@local, 0xffffffff}, @host, 0x0, 0x3, 0x1, 0x4}) mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='my_tracefs/events/task/task_rename/filter\x00', 0x101, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)='0', 0x1}, {&(0x7f0000000080)='z', 0x1}], 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800090400000000000000000a000000000000030000000008"], 0x24}}, 0x0) futex(&(0x7f000000cffc)=0x1, 0xd, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000000d06010200000000000000000500000211000300686173683a69702c706f727400000000050001"], 0x38}, 0x1, 0x0, 0x0, 0x20008040}, 0x40048110) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x60042, 0x0) syz_usb_connect$hid(0x6, 0x0, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460e02fab7ff7f00000000000002000300fffeffffdf020000000000004000000000000000030300ef0000000000000000080038000100040004000d000300000000800000000000000000000007000000000000000800000000004000050000000000000002"], 0x78) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SNDCTL_SEQ_SYNC(r4, 0x5101) socket$nl_route(0x10, 0x3, 0x0) 5.517345432s ago: executing program 3 (id=3468): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/my_zoned_dev\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nullb/my_zoned_dev/memory_backed\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nullb/my_zoned_dev/zoned\x00', 0x2, 0xb96e0453b2f36300) r2 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e24, 0xb, @mcast2, 0x9}, 0x1c) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797afc3c0000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000010b615cd89f1b3621c000340000000022c00b3120e0a1f0200000000000000000a0000000900010073797a31000000000900020073797a310000000014000000110001"], 0xcc}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="28f80100", @ANYRES16, @ANYBLOB="04002abd7000fedbdf251200000014010180170001006574683a6261746164765f736c6176655f3100004c0002800800030009000000080002000c000000080002008a7b0000080002000500000008000400ff0000000800030000000000080002000104000008000300090000000800030000000100380004001400010002004e21ac1e01010000000000000000200002000a004e2100000009000000000000000000000000000000010c000000080003000400000034000280080001001e0000000800030005000000080001001c0000000800"], 0x128}, 0x1, 0x0, 0x0, 0x4000}, 0x10) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendto$inet6(r2, &(0x7f0000000040)="800037bbfa9ba1ce", 0xffe9, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000080)=""/240, 0xfffffffffffffcea, 0x10020, 0x0, 0x0) write(r1, &(0x7f0000000240)='1\x00', 0x1) r3 = syz_open_procfs(0x0, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x100000000000002a) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r4, 0x8946, &(0x7f0000000100)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nullb/my_zoned_dev/power\x00', 0x2, 0x0) write(r5, &(0x7f00000002c0)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./dev\x00', &(0x7f0000000340)='devtmpfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./dev/my_zoned_dev\x00', 0x2, 0x110) read(r6, &(0x7f0000000400), 0x200) 5.234808892s ago: executing program 0 (id=3469): socket(0x2b, 0x1, 0x1) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffab, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x2404c031}, 0x20000000) r1 = fsopen(&(0x7f0000000140)='f2fs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000100)='test_dummy_encryption', &(0x7f0000000240)='v2\x00ul\x00\x00\x00\x00\x00loc\x8d\x8b#\xe0\xb9\xbd\"\xeb.\xc7]\xa67\x97 \xc9\xfc|\x85o7Z\xdc}U\x8c\xdd\n\xaa?4\xafq\x1d\xf6(\xe6\x9em_\x1a\xbfDi\x15\x81\xd47\x8e\x86\xa2u~FC\x9c\xe3\x98\x87\x98\xf7\xa2\xb5\x12\x8cv\xe4_\x91\xa8G!mm\f\xcf\xfb[\xd5Qf\x15\xfe\xc80\xad\xaa\xe9', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='test_dummy_encryption', &(0x7f0000000080)='v2\x00ul\x00\x00\x00\x00\x00loc\x8d\x8b#\xe0\xb9\xbd\"\xeb.\xc7]\xa67\x97 \xc9\xfc|\x85o7Z\xdc}U\x8c\xdd\n\xaa?4\xafq\x1d\xf6(\xe6\x9em_\x1a\xbfDi\x15\x81\xd47\x8e\x86\xa2u~FC\x9c\xe3\x98\x87\x98\xf7\xa2\xb5\x12\x8cv\xe4_\x91\xa8G!mm\f\xcf\xfb[\xd5Qf\x15\xfe\xc80\xad\xaa\xe9', 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x1, 0x2) close(0x5) close(0x4) munlockall() 4.89877476s ago: executing program 4 (id=3470): syz_usb_connect(0x6, 0x371, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 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$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) openat$ttyS3(0xffffff9c, 0x0, 0x208801, 0x0) mkdir(&(0x7f0000000540)='./sys\x00', 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000140)={0x3c, r2, 0x1, 0xffffffff, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x16c}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_SOCKETS={0x10, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r3}}]}]}, 0x3c}}, 0x20000000) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x3c, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4008040) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) write(r4, &(0x7f00000000c0)='1', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r5, &(0x7f00000001c0)='1', 0x1) 4.546881813s ago: executing program 3 (id=3471): mount(0x0, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000180)='hpfs\x00', 0x214003, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder1\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x82, 0x401, 0xfffffffc, 0x717e387b, 0x40, "1ae34e0626788a22b2fb12dab240794233a5bd", 0x4, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x15) ioctl$TCSETS(r1, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400004, 0x14, "3eccd8000000000000000010000000040100"}) ioctl$TCSETS(r1, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) openat$vcsu(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) lchown(&(0x7f0000000040)='my_tracefs/events/task/task_rename/filter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x85, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @empty}}, 0x7, 0x23}, 0x90) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) connect$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @loopback}, 0x10) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) write(0xffffffffffffffff, 0x0, 0x0) 3.60228307s ago: executing program 0 (id=3473): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder1\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x82, 0x401, 0xfffffffc, 0x717e387b, 0x40, "1ae34e0626788a22b2fb12dab240794233a5bd", 0x4, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x15) ioctl$TCSETS(r1, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400004, 0x14, "3eccd8000000000000000010000000040100"}) ioctl$TCSETS(r1, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) openat$vcsu(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) lchown(&(0x7f0000000040)='my_tracefs/events/task/task_rename/filter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x85, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @empty}}, 0x7, 0x23}, 0x90) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) connect$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @loopback}, 0x10) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) write(0xffffffffffffffff, 0x0, 0x0) 2.804169416s ago: executing program 6 (id=3474): socket$inet_mptcp(0x2, 0x1, 0x106) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000480)=0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) syz_emit_ethernet(0xde, 0x0, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x44, 0x1000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xfffff5d4}}, './file0\x00'}) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7, 0xd44, 0x6}) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r2, 0x100000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x5, 0x3, 0x248, 0x5d92, 0x9, 0x1ce, 0x7fff, 0x2}, 0x0, &(0x7f0000000140)={0x3ff, 0x80, 0x5, 0x0, 0x101, 0xafc2, 0x5, 0x1}, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000280)={0x0}) fsopen(0x0, 0x1) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000800000/0x1000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl(r6, 0x4048aecb, &(0x7f0000000200)="01") 2.073044175s ago: executing program 3 (id=3475): socket$inet_mptcp(0x2, 0x1, 0x106) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000480)=0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) syz_emit_ethernet(0xde, 0x0, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x44, 0x1000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xfffff5d4}}, './file0\x00'}) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7, 0xd44, 0x6}) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r2, 0x100000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x5, 0x3, 0x248, 0x5d92, 0x9, 0x1ce, 0x7fff, 0x2}, 0x0, &(0x7f0000000140)={0x3ff, 0x80, 0x5, 0x0, 0x101, 0xafc2, 0x5, 0x1}, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000280)={0x0}) fsopen(0x0, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000800000/0x1000)=nil}) ioctl(0xffffffffffffffff, 0x4048aecb, &(0x7f0000000200)="01") 2.015942005s ago: executing program 0 (id=3476): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x80400, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0xf0f002, 0x6}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x88802, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000140)) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f00000000c0)=0x41) pwritev(r2, &(0x7f0000000040)=[{&(0x7f00000002c0)="80fd0200004010e3d0706bf66a4505e430cd4a0edaf9e9a393b8ce789d5e465a5ed7a3a185251208e9652a3bf726261c0d15973bf89dd09aa531f59a39c317d9ae06", 0x42}], 0x1, 0x0, 0x5) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$dlm_control(0xffffff9c, &(0x7f0000000000), 0x8000, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r4, 0x0, 0x20010000) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000020000103feffffff000000000a000000000000000400010008000a000008000005001e"], 0x50}}, 0x4000850) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r7, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7"], 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, r6, 0x25, 0x4, @val=@netkit}, 0x1c) writev(r3, &(0x7f0000001540)=[{&(0x7f00000001c0)="0fe0397181f8895573d24302619d8ac4ee92fba35fe394dd3850b23dd89b7d095920f8196a4f7ba29446d1dc86a25dbf2463a1fb30beda9629c0663b6b582000f5403791b2f4bcc930861a69f2b08000ef8eb6652d59ff39a824a68062780bf4c429948e6106416ce0bf24cc2d6b1e902873e6cfd3ffae530eab2fecc5f6edd2550d3c587d3c6bbaee0d0e54193b4418e12a5fb960b83ee26073ab9453de05681241586133dd0b17dcaec026df5a0466c99ee2bef94620", 0xb7}, {&(0x7f00000002c0)="55464b86a35a62d3893086737b6e399d969e4fb9c283ecaef2b32efba9c20a0ada20c9c1163398fea0237d7d3d28583ea4cb2235269ec42574431018c6ba11a1676824e105e3cc7023dc679f6dc66e26ce764fbcac3231c6c11cfb8fc00d1e47244df22538020fffc0f68f54a39069a8040085215f191d9c7f654d7a0a985d13", 0x80}, {&(0x7f0000000400)="a719e34268892cc934b45b39e1fb000e9a4d", 0x12}, {&(0x7f0000000440)="b6805904c5feb162d5e33cb381f52d2e784a6284f2ca57987922098fc2abecd85f7aa48d6a8e100031d3eba8a43236962ec68f52662ec1e7aaf6b2428f212e457701bd99c597fdc4a58767a2fda94384a9520751ff7ecfabc24be3ce7bae7783f5693f232f6244130f9b991495ab394ce98f1a46602e6ddd7332b32df9ca96c96d212c7cf4c8bfefefe049217863b14b511ca263da7de32b065b021ae2", 0x9d}, {&(0x7f0000000500)="6a39f11f877a", 0x6}, {&(0x7f0000000540)="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", 0xeef}], 0x6) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000340)={'pcmmio\x00', [0x1100, 0x1f, 0x1, 0x202, 0x8, 0xfd, 0x3, 0x20000000, 0xa, 0x2000000e, 0x2, 0xb51, 0x1, 0x6, 0x10001, 0x2, 0x200, 0xa, 0x7, 0x402, 0x5, 0x3, 0x7, 0x2, 0x48, 0x9, 0x8, 0x423b, 0x2, 0x7, 0xa]}) 1.306692805s ago: executing program 6 (id=3477): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x7463, &(0x7f0000000540)={0x0, 0xd127, 0x800, 0x3, 0x2083, 0x0, 0x0}, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'dh\x00', 0x10, 0x5, 0x2d}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x483, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00', @ANYRES16=r7, @ANYBLOB], 0x2c}}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="bc000000000105060100000000000000020000003400018014000180080001007f000001080002007f0000011c000280050001000600000006000200303900000600030006bb00003400028014000180080001007f000001080002007f0000011c00028005000100060000000600020006bb00000600030030390000080003000000000e08000700000000780d000580090001007070747000000000200004801c000180050001"], 0xbc}}, 0x0) 1.30451353s ago: executing program 4 (id=3485): socket$inet_mptcp(0x2, 0x1, 0x106) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000480)=0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) syz_emit_ethernet(0xde, 0x0, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x44, 0x1000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xfffff5d4}}, './file0\x00'}) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7, 0xd44, 0x6}) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r2, 0x100000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x5, 0x3, 0x248, 0x5d92, 0x9, 0x1ce, 0x7fff, 0x2}, 0x0, &(0x7f0000000140)={0x3ff, 0x80, 0x5, 0x0, 0x101, 0xafc2, 0x5, 0x1}, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000280)={0x0}) fsopen(0x0, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000800000/0x1000)=nil}) ioctl(0xffffffffffffffff, 0x4048aecb, &(0x7f0000000200)="01") 1.295331292s ago: executing program 0 (id=3478): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder1\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x82, 0x401, 0xfffffffc, 0x717e387b, 0x40, "1ae34e0626788a22b2fb12dab240794233a5bd", 0x4, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x15) ioctl$TCSETS(r1, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400004, 0x14, "3eccd8000000000000000010000000040100"}) ioctl$TCSETS(r1, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) openat$vcsu(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) lchown(&(0x7f0000000040)='my_tracefs/events/task/task_rename/filter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x85, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @empty}}, 0x7, 0x23}, 0x90) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) connect$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @loopback}, 0x10) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) write(0xffffffffffffffff, 0x0, 0x0) 360.003434ms ago: executing program 3 (id=3479): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f0000000140)={@multicast2, @multicast1, 0x0, "aaa517d60f2811d48c8a2cc60c4380bc23b510d442ff13482864280a9c0f4eb5"}, 0x3c) r1 = syz_usb_connect(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300"], 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB]) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002600)='/proc/bus/input/devices\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000002640)={0x2020}, 0x2020) setsockopt$MRT_DEL_MFC_PROXY(r0, 0x0, 0xd3, &(0x7f00000000c0)={@multicast2, @multicast1, 0x0, "c6c0e6ed8755b5dc4e0e000c58ea00000000000600", 0x0, 0xfffffffe, 0x2, 0x2}, 0x3c) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f0000000340)="b2d311af94b883a7c917af570ae7b1e843a0a788f69d7891ade96769393efc8056a6f002e30c8d84568d737b56856a562c77400d2763599c42c39c2c346641f570afdc53d009685de5793fa1d5eece360b7f7647069f8c0e53a28126b06a6b5e797d92fc70f0bbf7cf41ac7523191c55decb8e836ebd8eba368cc270864fb703f797122b8690d189cd617620b20d0a9b8796") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000080)={'syzkaller1\x00', @broadcast}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e20, @rand_addr=0x64010100}, {0x2, 0x4a24, @remote}, {0x2, 0x4e25, @multicast2}, 0x204, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x200003, 0x2, 0x2}) write$tun(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="080000fa"], 0xdc) unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x185b2000) r5 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x80100, 0x9c) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x54) setsockopt$WPAN_WANTLQI(r5, 0x0, 0x3, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000002280), 0xffffffffffffffff) sendmsg$nl_generic(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000002e00090027bd700000000000040000004500118031f9e05e2f826cfc31dc2af824704f63dac994ce01dc7224e5479795b50d9015743a8b755e02e490bdfc3da898257de5b8996dbc932b5009df63b75f105c53ead0000000acc652da811ec41bc62fcd1ece064007233e937838ec6dd310243bb25df3f3da4035c973b36db7eee41680503e9a85319b6cde33bdcbed0f57b013b4c015dd521107a0df866951fe5769bce047be17f072233a9eb9244fd8d9ecd9ec5c3acf4bf2d9cd7209000000c3eb0e5d2c2ae6227b44019352854167792e1dacdee31a98d2591ced646e3ae8"], 0x5c}, 0x1, 0x0, 0x0, 0x42804}, 0x0) 150.29208ms ago: executing program 6 (id=3480): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/my_zoned_dev\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nullb/my_zoned_dev/memory_backed\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nullb/my_zoned_dev/zoned\x00', 0x2, 0xb96e0453b2f36300) r2 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e24, 0xb, @mcast2, 0x9}, 0x1c) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797afc3c0000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000010b615cd89f1b3621c000340000000022c00b3120e0a1f0200000000000000000a0000000900010073797a31000000000900020073797a310000000014000000110001"], 0xcc}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="28f80100", @ANYRES16, @ANYBLOB="04002abd7000fedbdf251200000014010180170001006574683a6261746164765f736c6176655f3100004c0002800800030009000000080002000c000000080002008a7b0000080002000500000008000400ff0000000800030000000000080002000104000008000300090000000800030000000100380004001400010002004e21ac1e01010000000000000000200002000a004e2100000009000000000000000000000000000000010c000000080003000400000034000280080001001e0000000800030005000000080001001c0000000800"], 0x128}, 0x1, 0x0, 0x0, 0x4000}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=ANY=[@ANYBLOB="180100003000010003000000fbdbdf2506"], 0x118}], 0x1, 0x0, 0x0, 0x1}, 0x0) sendto$inet6(r2, &(0x7f0000000040)="800037bbfa9ba1ce", 0xffe9, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000080)=""/240, 0xfffffffffffffcea, 0x10020, 0x0, 0x0) write(r1, &(0x7f0000000240)='1\x00', 0x1) r3 = syz_open_procfs(0x0, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x100000000000002a) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r4, 0x8946, &(0x7f0000000100)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nullb/my_zoned_dev/power\x00', 0x2, 0x0) write(r5, &(0x7f00000002c0)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./dev\x00', &(0x7f0000000340)='devtmpfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./dev/my_zoned_dev\x00', 0x2, 0x110) read(r6, &(0x7f0000000400), 0x200) 0s ago: executing program 6 (id=3481): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000280)={0x9}) r3 = 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$vimc2(0xffffffffffffff9c, &(0x7f0000003240), 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000003c0)={[0x60000000000, 0xd4, 0x0, 0x61, 0x200002000001, 0x0, 0x2004c8, 0x0, 0x0, 0x36ae, 0x4, 0x7fff, 0x3, 0x400000000], 0x80a0000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket(0x2a, 0x2, 0x0) ioctl$SIOCSIFMTU(r4, 0x8931, &(0x7f0000000080)={'dummy0\x00'}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x20040011}}], 0x1, 0x80) sched_setattr(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000000)=0xff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x15, &(0x7f0000000000)=@framed={{}, [@printk={@i, {0x3, 0x3, 0x3, 0xa, 0x1, 0xfe00}}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @printk={@x}]}, &(0x7f0000000100)='GPL\x00', 0x3}, 0x90) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x5961, 0x10000, 0x0, 0x4e}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r5, r6, r7, &(0x7f0000000280)=@IORING_OP_READV=@use_registered_buffer={0x1, 0xc, 0x4004, @fd_index=0x3, 0x5, 0x0, 0x0, 0x10}) kernel console output (not intermixed with test programs): [T20206] wg2 speed is unknown, defaulting to 1000 [ 1402.989868][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1403.038006][T20206] wlan0 speed is unknown, defaulting to 1000 [ 1403.093388][T20220] hpfs: hpfs_map_sector(): read error [ 1403.158520][ T5811] bond2: (slave dummy0): failed to get link speed/duplex [ 1403.190288][T19253] usb 38-1: device descriptor read/8, error -110 [ 1403.476508][T20222] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1403.480783][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1403.483300][T20222] CPU: 0 UID: 0 PID: 20222 Comm: syz.3.3297 Tainted: G L syzkaller #0 PREEMPT(full) [ 1403.483334][T20222] Tainted: [L]=SOFTLOCKUP [ 1403.483340][T20222] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1403.483348][T20222] Call Trace: [ 1403.483354][T20222] [ 1403.483360][T20222] dump_stack_lvl+0x100/0x190 [ 1403.483382][T20222] sysfs_warn_dup.cold+0x1c/0x28 [ 1403.483403][T20222] sysfs_create_dir_ns+0x24b/0x2b0 [ 1403.483418][T20222] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1403.483432][T20222] ? find_held_lock+0x2b/0x80 [ 1403.483445][T20222] ? kobject_add_internal+0x25f/0x930 [ 1403.483467][T20222] ? kobject_add_internal+0x25f/0x930 [ 1403.483490][T20222] ? class_dir_child_ns_type+0xd/0x60 [ 1403.483508][T20222] kobject_add_internal+0x2c8/0x930 [ 1403.483531][T20222] kobject_add+0x16a/0x1e0 [ 1403.483552][T20222] ? __pfx_kobject_add+0x10/0x10 [ 1403.483573][T20222] ? get_device_parent+0x1b3/0x4c0 [ 1403.483589][T20222] ? kobject_put+0xb9/0x640 [ 1403.483612][T20222] device_add+0x294/0x1970 [ 1403.483629][T20222] ? lockdep_init_map_type+0x5c/0x250 [ 1403.483647][T20222] ? __pfx_device_add+0x10/0x10 [ 1403.483665][T20222] ? lockdep_init_map_type+0x5c/0x250 [ 1403.483682][T20222] ? __init_waitqueue_head+0xca/0x150 [ 1403.483705][T20222] tty_register_device_attr+0x388/0x7f0 [ 1403.483721][T20222] ? lockdep_init_map_type+0x5c/0x250 [ 1403.483739][T20222] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1403.483758][T20222] ? tty_port_init+0x156/0x1c0 [ 1403.483775][T20222] gsm_activate_mux+0x155/0x2a0 [ 1403.483791][T20222] gsmld_ioctl+0xbbc/0x15c0 [ 1403.483813][T20222] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1403.483842][T20222] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1403.483864][T20222] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1403.483880][T20222] tty_compat_ioctl+0x396/0x420 [ 1403.483895][T20222] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1403.483910][T20222] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1403.483931][T20222] __do_fast_syscall_32+0x13a/0x8b0 [ 1403.483951][T20222] do_fast_syscall_32+0x32/0x70 [ 1403.483968][T20222] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1403.483984][T20222] RIP: 0023:0xf70aefec [ 1403.483999][T20222] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1403.484006][T20222] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1403.484019][T20222] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1403.484027][T20222] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1403.484035][T20222] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1403.484043][T20222] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1403.484050][T20222] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1403.484067][T20222] [ 1403.514124][T20222] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1403.515726][T19601] usb 11-1: USB disconnect, device number 2 [ 1403.531350][T20204] syzkaller1: entered promiscuous mode [ 1403.531364][T20204] syzkaller1: entered allmulticast mode [ 1403.591146][ T5811] bond2: (slave dummy0): failed to get link speed/duplex [ 1403.761479][T19253] usb usb38-port1: attempt power cycle [ 1403.767396][T20204] lo speed is unknown, defaulting to 1000 [ 1403.779090][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1403.860356][T20204] wg2 speed is unknown, defaulting to 1000 [ 1404.039718][T20204] wlan0 speed is unknown, defaulting to 1000 [ 1404.124299][T20230] 9pnet_fd: Insufficient options for proto=fd [ 1404.264217][T20242] hpfs: hpfs_map_sector(): read error [ 1404.395112][T20244] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1404.395154][T20244] CPU: 2 UID: 0 PID: 20244 Comm: syz.0.3303 Tainted: G L syzkaller #0 PREEMPT(full) [ 1404.395185][T20244] Tainted: [L]=SOFTLOCKUP [ 1404.395191][T20244] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1404.395198][T20244] Call Trace: [ 1404.395204][T20244] [ 1404.395210][T20244] dump_stack_lvl+0x100/0x190 [ 1404.395231][T20244] sysfs_warn_dup.cold+0x1c/0x28 [ 1404.395253][T20244] sysfs_create_dir_ns+0x24b/0x2b0 [ 1404.395267][T20244] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1404.395282][T20244] ? find_held_lock+0x2b/0x80 [ 1404.395294][T20244] ? kobject_add_internal+0x25f/0x930 [ 1404.395313][T20244] ? kobject_add_internal+0x25f/0x930 [ 1404.395333][T20244] ? class_dir_child_ns_type+0xd/0x60 [ 1404.395352][T20244] kobject_add_internal+0x2c8/0x930 [ 1404.395373][T20244] kobject_add+0x16a/0x1e0 [ 1404.395391][T20244] ? __pfx_kobject_add+0x10/0x10 [ 1404.395411][T20244] ? get_device_parent+0x1b3/0x4c0 [ 1404.395425][T20244] ? kobject_put+0xb9/0x640 [ 1404.395447][T20244] device_add+0x294/0x1970 [ 1404.395476][T20244] ? lockdep_init_map_type+0x5c/0x250 [ 1404.395494][T20244] ? __pfx_device_add+0x10/0x10 [ 1404.395510][T20244] ? lockdep_init_map_type+0x5c/0x250 [ 1404.395526][T20244] ? __init_waitqueue_head+0xca/0x150 [ 1404.395553][T20244] tty_register_device_attr+0x388/0x7f0 [ 1404.395568][T20244] ? lockdep_init_map_type+0x5c/0x250 [ 1404.395586][T20244] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1404.395606][T20244] ? tty_port_init+0x156/0x1c0 [ 1404.395624][T20244] gsm_activate_mux+0x155/0x2a0 [ 1404.395640][T20244] gsmld_ioctl+0xbbc/0x15c0 [ 1404.395661][T20244] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1404.395691][T20244] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1404.395712][T20244] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1404.395728][T20244] tty_compat_ioctl+0x396/0x420 [ 1404.395742][T20244] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1404.395756][T20244] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1404.395777][T20244] __do_fast_syscall_32+0x13a/0x8b0 [ 1404.395795][T20244] do_fast_syscall_32+0x32/0x70 [ 1404.395811][T20244] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1404.395826][T20244] RIP: 0023:0xf70aefec [ 1404.395842][T20244] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1404.395848][T20244] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1404.395861][T20244] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1404.395869][T20244] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1404.395876][T20244] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1404.395883][T20244] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1404.395891][T20244] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1404.395906][T20244] [ 1404.395981][T20244] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1404.596342][T19253] usb usb38-port1: unable to enumerate USB device [ 1404.806794][T20249] 9p: Could not find request transport: fd0x0000000000000007 [ 1405.418249][T20259] 9p: Bad value for 'wfdno' [ 1405.430113][T17273] block nbd0: Possible stuck request ffff88802706e000: control (read@0,1024B). Runtime 300 seconds [ 1405.430170][T17273] block nbd0: Possible stuck request ffff88802706e1c0: control (read@1024,1024B). Runtime 300 seconds [ 1405.430252][T17273] block nbd0: Possible stuck request ffff88802706e380: control (read@2048,1024B). Runtime 300 seconds [ 1405.430288][T17273] block nbd0: Possible stuck request ffff88802706e540: control (read@3072,1024B). Runtime 300 seconds [ 1405.470473][ T1889] usb 9-1: USB disconnect, device number 88 [ 1405.866099][T20267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1405.875867][T20267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1405.882581][T20267] syzkaller1: entered promiscuous mode [ 1405.882656][T20267] syzkaller1: entered allmulticast mode [ 1405.894024][T20267] lo speed is unknown, defaulting to 1000 [ 1406.414533][T20267] wg2 speed is unknown, defaulting to 1000 [ 1406.521429][T20267] wlan0 speed is unknown, defaulting to 1000 [ 1406.739507][T20278] 9p: Bad value for 'rfdno' [ 1406.895949][T20282] hpfs: hpfs_map_sector(): read error [ 1407.041649][T20283] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1407.044335][T20283] CPU: 0 UID: 0 PID: 20283 Comm: syz.3.3312 Tainted: G L syzkaller #0 PREEMPT(full) [ 1407.044366][T20283] Tainted: [L]=SOFTLOCKUP [ 1407.044372][T20283] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1407.044380][T20283] Call Trace: [ 1407.044385][T20283] [ 1407.044391][T20283] dump_stack_lvl+0x100/0x190 [ 1407.044412][T20283] sysfs_warn_dup.cold+0x1c/0x28 [ 1407.044431][T20283] sysfs_create_dir_ns+0x24b/0x2b0 [ 1407.044445][T20283] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1407.044457][T20283] ? find_held_lock+0x2b/0x80 [ 1407.044470][T20283] ? kobject_add_internal+0x25f/0x930 [ 1407.044488][T20283] ? kobject_add_internal+0x25f/0x930 [ 1407.044507][T20283] ? class_dir_child_ns_type+0xd/0x60 [ 1407.044524][T20283] kobject_add_internal+0x2c8/0x930 [ 1407.044549][T20283] kobject_add+0x16a/0x1e0 [ 1407.044567][T20283] ? __pfx_kobject_add+0x10/0x10 [ 1407.044585][T20283] ? get_device_parent+0x1b3/0x4c0 [ 1407.044600][T20283] ? kobject_put+0xb9/0x640 [ 1407.044622][T20283] device_add+0x294/0x1970 [ 1407.044638][T20283] ? lockdep_init_map_type+0x5c/0x250 [ 1407.044655][T20283] ? __pfx_device_add+0x10/0x10 [ 1407.044671][T20283] ? lockdep_init_map_type+0x5c/0x250 [ 1407.044688][T20283] ? __init_waitqueue_head+0xca/0x150 [ 1407.044708][T20283] tty_register_device_attr+0x388/0x7f0 [ 1407.044723][T20283] ? lockdep_init_map_type+0x5c/0x250 [ 1407.044739][T20283] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1407.044757][T20283] ? tty_port_init+0x156/0x1c0 [ 1407.044773][T20283] gsm_activate_mux+0x155/0x2a0 [ 1407.044788][T20283] gsmld_ioctl+0xbbc/0x15c0 [ 1407.044808][T20283] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1407.044834][T20283] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1407.044853][T20283] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1407.044868][T20283] tty_compat_ioctl+0x396/0x420 [ 1407.044882][T20283] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1407.044896][T20283] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1407.044916][T20283] __do_fast_syscall_32+0x13a/0x8b0 [ 1407.044934][T20283] do_fast_syscall_32+0x32/0x70 [ 1407.044949][T20283] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1407.044964][T20283] RIP: 0023:0xf70aefec [ 1407.044979][T20283] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1407.044984][T20283] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1407.044996][T20283] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1407.045004][T20283] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1407.045011][T20283] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1407.045018][T20283] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1407.045025][T20283] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1407.045040][T20283] [ 1407.165800][T20283] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1407.303464][T20286] hpfs: hpfs_map_sector(): read error [ 1407.321746][T20288] 9p: Bad value for 'wfdno' [ 1407.465081][T20289] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty65' [ 1407.465152][T20289] CPU: 2 UID: 0 PID: 20289 Comm: syz.6.3313 Tainted: G L syzkaller #0 PREEMPT(full) [ 1407.465181][T20289] Tainted: [L]=SOFTLOCKUP [ 1407.465187][T20289] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1407.465196][T20289] Call Trace: [ 1407.465200][T20289] [ 1407.465206][T20289] dump_stack_lvl+0x100/0x190 [ 1407.465228][T20289] sysfs_warn_dup.cold+0x1c/0x28 [ 1407.465246][T20289] sysfs_create_dir_ns+0x24b/0x2b0 [ 1407.465259][T20289] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1407.465272][T20289] ? find_held_lock+0x2b/0x80 [ 1407.465285][T20289] ? kobject_add_internal+0x25f/0x930 [ 1407.465303][T20289] ? kobject_add_internal+0x25f/0x930 [ 1407.465322][T20289] ? class_dir_child_ns_type+0xd/0x60 [ 1407.465339][T20289] kobject_add_internal+0x2c8/0x930 [ 1407.465359][T20289] kobject_add+0x16a/0x1e0 [ 1407.465383][T20289] ? __pfx_kobject_add+0x10/0x10 [ 1407.465408][T20289] ? get_device_parent+0x1b3/0x4c0 [ 1407.465428][T20289] ? kobject_put+0xb9/0x640 [ 1407.465483][T20289] device_add+0x294/0x1970 [ 1407.465508][T20289] ? lockdep_init_map_type+0x5c/0x250 [ 1407.465532][T20289] ? __pfx_device_add+0x10/0x10 [ 1407.465552][T20289] ? lockdep_init_map_type+0x5c/0x250 [ 1407.465568][T20289] ? __init_waitqueue_head+0xca/0x150 [ 1407.465589][T20289] tty_register_device_attr+0x388/0x7f0 [ 1407.465609][T20289] ? lockdep_init_map_type+0x5c/0x250 [ 1407.465634][T20289] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1407.465661][T20289] ? tty_port_init+0x156/0x1c0 [ 1407.465678][T20289] gsm_activate_mux+0x155/0x2a0 [ 1407.465693][T20289] gsmld_ioctl+0xbbc/0x15c0 [ 1407.465720][T20289] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1407.465763][T20289] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1407.465795][T20289] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1407.465815][T20289] tty_compat_ioctl+0x396/0x420 [ 1407.465829][T20289] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1407.465850][T20289] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1407.465882][T20289] __do_fast_syscall_32+0x13a/0x8b0 [ 1407.465931][T20289] do_fast_syscall_32+0x32/0x70 [ 1407.465969][T20289] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1407.465995][T20289] RIP: 0023:0xf703efec [ 1407.466017][T20289] Code: Unable to access opcode bytes at 0xf703efc2. [ 1407.466025][T20289] RSP: 002b:00000000f540c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1407.466039][T20289] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1407.466051][T20289] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1407.466063][T20289] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1407.466075][T20289] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1407.466087][T20289] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1407.466113][T20289] [ 1407.466211][T20289] kobject: kobject_add_internal failed for gsmtty65 with -EEXIST, don't try to register things with the same name in the same directory. [ 1407.599095][ T5785] net_ratelimit: 21 callbacks suppressed [ 1407.599214][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1407.716506][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1407.819834][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1407.949167][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1408.083089][T20300] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3316'. [ 1408.108659][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1408.212245][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1408.319240][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1408.429836][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1408.439138][ T1889] usb 8-1: new high-speed USB device number 117 using dummy_hcd [ 1408.540409][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1408.589384][ T1889] usb 8-1: Using ep0 maxpacket: 8 [ 1408.591982][ T1889] usb 8-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1408.592796][ T43] audit: type=1800 audit(1788121239.173:5204): pid=20305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3320" name="memory_backed" dev="configfs" ino=81004 res=0 errno=0 [ 1408.594959][ T43] audit: type=1800 audit(1788121239.173:5205): pid=20305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3320" name="zoned" dev="configfs" ino=81005 res=0 errno=0 [ 1408.597041][T20305] netlink: 'syz.0.3320': attribute type 1 has an invalid length. [ 1408.597052][T20305] netlink: 84 bytes leftover after parsing attributes in process `syz.0.3320'. [ 1408.597060][T20305] netlink: 'syz.0.3320': attribute type 2 has an invalid length. [ 1408.597067][T20305] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3320'. [ 1408.622240][ T1889] usb 8-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 1408.627545][ T1889] usb 8-1: config 179 has 0 interfaces, different from the descriptor's value: 1 [ 1408.627600][ T1889] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1408.649211][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1408.671755][ T43] audit: type=1800 audit(1788121239.253:5206): pid=20308 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3320" name="power" dev="configfs" ino=81019 res=0 errno=0 [ 1408.685712][T20309] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3321'. [ 1408.706231][T20311] 9pnet_fd: Insufficient options for proto=fd [ 1408.768522][T20315] 9p: Bad value for 'rfdno' [ 1408.817158][T20317] lo speed is unknown, defaulting to 1000 [ 1408.868720][T20302] syzkaller1: entered promiscuous mode [ 1408.868836][T20302] syzkaller1: entered allmulticast mode [ 1408.940719][T20302] lo speed is unknown, defaulting to 1000 [ 1408.961705][T20317] wg2 speed is unknown, defaulting to 1000 [ 1408.989050][T20089] usb 11-1: new high-speed USB device number 3 using dummy_hcd [ 1409.122831][T20317] wlan0 speed is unknown, defaulting to 1000 [ 1409.123464][T20302] wg2 speed is unknown, defaulting to 1000 [ 1409.139064][T20089] usb 11-1: Using ep0 maxpacket: 8 [ 1409.141372][T20089] usb 11-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1409.145669][T20089] usb 11-1: config 179 has an invalid interface number: 65 but max is 0 [ 1409.148609][T20089] usb 11-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 1409.148671][T20089] usb 11-1: config 179 has no interface number 0 [ 1409.148708][T20089] usb 11-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1409.148736][T20089] usb 11-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1409.148765][T20089] usb 11-1: config 179 interface 65 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 23 [ 1409.148802][T20089] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1409.171608][T20313] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 1409.231775][T20302] wlan0 speed is unknown, defaulting to 1000 [ 1409.380780][T20324] hpfs: hpfs_map_sector(): read error [ 1409.392075][T19601] usb 8-1: USB disconnect, device number 117 [ 1409.406167][T20313] syzkaller1: entered promiscuous mode [ 1409.406276][T20313] syzkaller1: entered allmulticast mode [ 1409.482236][T20313] lo speed is unknown, defaulting to 1000 [ 1409.603718][T20329] hpfs: hpfs_map_sector(): read error [ 1409.648005][T20327] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1409.656692][T20327] CPU: 0 UID: 0 PID: 20327 Comm: syz.4.3326 Tainted: G L syzkaller #0 PREEMPT(full) [ 1409.656739][T20327] Tainted: [L]=SOFTLOCKUP [ 1409.656748][T20327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1409.656760][T20327] Call Trace: [ 1409.656767][T20327] [ 1409.656777][T20327] dump_stack_lvl+0x100/0x190 [ 1409.656824][T20327] sysfs_warn_dup.cold+0x1c/0x28 [ 1409.656854][T20327] sysfs_create_dir_ns+0x24b/0x2b0 [ 1409.656877][T20327] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1409.656896][T20327] ? find_held_lock+0x2b/0x80 [ 1409.656918][T20327] ? kobject_add_internal+0x25f/0x930 [ 1409.656948][T20327] ? kobject_add_internal+0x25f/0x930 [ 1409.656980][T20327] ? class_dir_child_ns_type+0xd/0x60 [ 1409.657009][T20327] kobject_add_internal+0x2c8/0x930 [ 1409.657042][T20327] kobject_add+0x16a/0x1e0 [ 1409.657070][T20327] ? __pfx_kobject_add+0x10/0x10 [ 1409.657101][T20327] ? get_device_parent+0x1b3/0x4c0 [ 1409.657124][T20327] ? kobject_put+0xb9/0x640 [ 1409.657157][T20327] device_add+0x294/0x1970 [ 1409.657183][T20327] ? lockdep_init_map_type+0x5c/0x250 [ 1409.657210][T20327] ? __pfx_device_add+0x10/0x10 [ 1409.657233][T20327] ? lockdep_init_map_type+0x5c/0x250 [ 1409.657259][T20327] ? __init_waitqueue_head+0xca/0x150 [ 1409.657293][T20327] tty_register_device_attr+0x388/0x7f0 [ 1409.657317][T20327] ? lockdep_init_map_type+0x5c/0x250 [ 1409.657346][T20327] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1409.657375][T20327] ? tty_port_init+0x156/0x1c0 [ 1409.657403][T20327] gsm_activate_mux+0x155/0x2a0 [ 1409.657429][T20327] gsmld_ioctl+0xbbc/0x15c0 [ 1409.657465][T20327] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1409.657512][T20327] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1409.657546][T20327] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1409.657572][T20327] tty_compat_ioctl+0x396/0x420 [ 1409.657596][T20327] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1409.657627][T20327] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1409.657662][T20327] __do_fast_syscall_32+0x13a/0x8b0 [ 1409.657694][T20327] do_fast_syscall_32+0x32/0x70 [ 1409.657722][T20327] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1409.657748][T20327] RIP: 0023:0xf700efec [ 1409.657771][T20327] Code: Unable to access opcode bytes at 0xf700efc2. [ 1409.657781][T20327] RSP: 002b:00000000f53bb50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1409.657804][T20327] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1409.657818][T20327] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1409.657830][T20327] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1409.657843][T20327] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1409.657855][T20327] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1409.657885][T20327] [ 1409.761473][T20332] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty65' [ 1409.761493][T20332] CPU: 2 UID: 0 PID: 20332 Comm: syz.0.3327 Tainted: G L syzkaller #0 PREEMPT(full) [ 1409.761511][T20332] Tainted: [L]=SOFTLOCKUP [ 1409.761516][T20332] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1409.761525][T20332] Call Trace: [ 1409.761530][T20332] [ 1409.761535][T20332] dump_stack_lvl+0x100/0x190 [ 1409.761556][T20332] sysfs_warn_dup.cold+0x1c/0x28 [ 1409.761574][T20332] sysfs_create_dir_ns+0x24b/0x2b0 [ 1409.761588][T20332] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1409.761601][T20332] ? find_held_lock+0x2b/0x80 [ 1409.761614][T20332] ? kobject_add_internal+0x25f/0x930 [ 1409.761632][T20332] ? kobject_add_internal+0x25f/0x930 [ 1409.761653][T20332] ? class_dir_child_ns_type+0xd/0x60 [ 1409.761670][T20332] kobject_add_internal+0x2c8/0x930 [ 1409.761691][T20332] kobject_add+0x16a/0x1e0 [ 1409.761709][T20332] ? __pfx_kobject_add+0x10/0x10 [ 1409.761729][T20332] ? get_device_parent+0x1b3/0x4c0 [ 1409.761744][T20332] ? kobject_put+0xb9/0x640 [ 1409.761766][T20332] device_add+0x294/0x1970 [ 1409.761783][T20332] ? lockdep_init_map_type+0x5c/0x250 [ 1409.761800][T20332] ? __pfx_device_add+0x10/0x10 [ 1409.761816][T20332] ? lockdep_init_map_type+0x5c/0x250 [ 1409.761833][T20332] ? __init_waitqueue_head+0xca/0x150 [ 1409.761854][T20332] tty_register_device_attr+0x388/0x7f0 [ 1409.761869][T20332] ? lockdep_init_map_type+0x5c/0x250 [ 1409.761885][T20332] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1409.761927][T20332] ? tty_port_init+0x156/0x1c0 [ 1409.761945][T20332] gsm_activate_mux+0x155/0x2a0 [ 1409.761962][T20332] gsmld_ioctl+0xbbc/0x15c0 [ 1409.761984][T20332] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1409.762013][T20332] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1409.762035][T20332] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1409.762052][T20332] tty_compat_ioctl+0x396/0x420 [ 1409.762068][T20332] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1409.762084][T20332] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1409.762105][T20332] __do_fast_syscall_32+0x13a/0x8b0 [ 1409.762122][T20332] do_fast_syscall_32+0x32/0x70 [ 1409.762138][T20332] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1409.762153][T20332] RIP: 0023:0xf70aefec [ 1409.762168][T20332] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1409.762188][T20332] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1409.762201][T20332] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1409.762209][T20332] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1409.762217][T20332] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1409.762226][T20332] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1409.762234][T20332] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1409.762251][T20332] [ 1409.762297][T20332] kobject: kobject_add_internal failed for gsmtty65 with -EEXIST, don't try to register things with the same name in the same directory. [ 1409.903146][T20327] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1410.025580][T20334] hpfs: hpfs_map_sector(): read error [ 1410.096519][T20335] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty129' [ 1410.096571][T20335] CPU: 2 UID: 0 PID: 20335 Comm: syz.3.3328 Tainted: G L syzkaller #0 PREEMPT(full) [ 1410.096601][T20335] Tainted: [L]=SOFTLOCKUP [ 1410.096607][T20335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1410.096614][T20335] Call Trace: [ 1410.096620][T20335] [ 1410.096625][T20335] dump_stack_lvl+0x100/0x190 [ 1410.096645][T20335] sysfs_warn_dup.cold+0x1c/0x28 [ 1410.096663][T20335] sysfs_create_dir_ns+0x24b/0x2b0 [ 1410.096676][T20335] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1410.096689][T20335] ? find_held_lock+0x2b/0x80 [ 1410.096702][T20335] ? kobject_add_internal+0x25f/0x930 [ 1410.096720][T20335] ? kobject_add_internal+0x25f/0x930 [ 1410.096738][T20335] ? class_dir_child_ns_type+0xd/0x60 [ 1410.096756][T20335] kobject_add_internal+0x2c8/0x930 [ 1410.096775][T20335] kobject_add+0x16a/0x1e0 [ 1410.096793][T20335] ? __pfx_kobject_add+0x10/0x10 [ 1410.096813][T20335] ? get_device_parent+0x1b3/0x4c0 [ 1410.096827][T20335] ? kobject_put+0xb9/0x640 [ 1410.096848][T20335] device_add+0x294/0x1970 [ 1410.096863][T20335] ? lockdep_init_map_type+0x5c/0x250 [ 1410.096879][T20335] ? __pfx_device_add+0x10/0x10 [ 1410.096894][T20335] ? lockdep_init_map_type+0x5c/0x250 [ 1410.096910][T20335] ? __init_waitqueue_head+0xca/0x150 [ 1410.096931][T20335] tty_register_device_attr+0x388/0x7f0 [ 1410.096946][T20335] ? lockdep_init_map_type+0x5c/0x250 [ 1410.096961][T20335] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1410.096985][T20335] ? tty_port_init+0x156/0x1c0 [ 1410.097001][T20335] gsm_activate_mux+0x155/0x2a0 [ 1410.097017][T20335] gsmld_ioctl+0xbbc/0x15c0 [ 1410.097039][T20335] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1410.097067][T20335] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1410.097088][T20335] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1410.097116][T20335] tty_compat_ioctl+0x396/0x420 [ 1410.097129][T20335] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1410.097143][T20335] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1410.097163][T20335] __do_fast_syscall_32+0x13a/0x8b0 [ 1410.097181][T20335] do_fast_syscall_32+0x32/0x70 [ 1410.097198][T20335] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1410.097213][T20335] RIP: 0023:0xf70aefec [ 1410.097226][T20335] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1410.097232][T20335] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1410.097244][T20335] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1410.097252][T20335] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1410.097259][T20335] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1410.097266][T20335] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1410.097272][T20335] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1410.097287][T20335] [ 1410.099698][T20335] kobject: kobject_add_internal failed for gsmtty129 with -EEXIST, don't try to register things with the same name in the same directory. [ 1410.335183][T20313] wg2 speed is unknown, defaulting to 1000 [ 1410.802146][T20313] wlan0 speed is unknown, defaulting to 1000 [ 1410.975555][T20341] 9pnet_fd: Insufficient options for proto=fd [ 1411.072988][T19599] usb 11-1: USB disconnect, device number 3 [ 1411.374774][T20349] 9p: Bad value for 'rfdno' [ 1411.448307][ T43] audit: type=1800 audit(1788121242.023:5207): pid=20353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.3335" name="memory_backed" dev="configfs" ino=81176 res=0 errno=0 [ 1411.450901][ T43] audit: type=1800 audit(1788121242.023:5208): pid=20353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.3335" name="zoned" dev="configfs" ino=81177 res=0 errno=0 [ 1411.452637][T20353] netlink: 'syz.4.3335': attribute type 1 has an invalid length. [ 1411.452650][T20353] netlink: 84 bytes leftover after parsing attributes in process `syz.4.3335'. [ 1411.452658][T20353] netlink: 'syz.4.3335': attribute type 2 has an invalid length. [ 1411.452665][T20353] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3335'. [ 1411.506547][ T43] audit: type=1800 audit(1788121242.083:5209): pid=20354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.3335" name="power" dev="configfs" ino=81183 res=0 errno=0 [ 1411.681531][T20356] 9pnet_fd: Insufficient options for proto=fd [ 1411.732857][T20358] hpfs: hpfs_map_sector(): read error [ 1411.807271][T20361] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1411.807321][T20361] CPU: 0 UID: 0 PID: 20361 Comm: syz.3.3338 Tainted: G L syzkaller #0 PREEMPT(full) [ 1411.807350][T20361] Tainted: [L]=SOFTLOCKUP [ 1411.807357][T20361] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1411.807365][T20361] Call Trace: [ 1411.807370][T20361] [ 1411.807376][T20361] dump_stack_lvl+0x100/0x190 [ 1411.807397][T20361] sysfs_warn_dup.cold+0x1c/0x28 [ 1411.807417][T20361] sysfs_create_dir_ns+0x24b/0x2b0 [ 1411.807430][T20361] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1411.807442][T20361] ? find_held_lock+0x2b/0x80 [ 1411.807455][T20361] ? kobject_add_internal+0x25f/0x930 [ 1411.807474][T20361] ? kobject_add_internal+0x25f/0x930 [ 1411.807493][T20361] ? class_dir_child_ns_type+0xd/0x60 [ 1411.807511][T20361] kobject_add_internal+0x2c8/0x930 [ 1411.807531][T20361] kobject_add+0x16a/0x1e0 [ 1411.807548][T20361] ? __pfx_kobject_add+0x10/0x10 [ 1411.807566][T20361] ? get_device_parent+0x1b3/0x4c0 [ 1411.807581][T20361] ? kobject_put+0xb9/0x640 [ 1411.807602][T20361] device_add+0x294/0x1970 [ 1411.807617][T20361] ? lockdep_init_map_type+0x5c/0x250 [ 1411.807633][T20361] ? __pfx_device_add+0x10/0x10 [ 1411.807647][T20361] ? lockdep_init_map_type+0x5c/0x250 [ 1411.807670][T20361] ? __init_waitqueue_head+0xca/0x150 [ 1411.807693][T20361] tty_register_device_attr+0x388/0x7f0 [ 1411.807708][T20361] ? lockdep_init_map_type+0x5c/0x250 [ 1411.807725][T20361] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1411.807744][T20361] ? tty_port_init+0x156/0x1c0 [ 1411.807761][T20361] gsm_activate_mux+0x155/0x2a0 [ 1411.807776][T20361] gsmld_ioctl+0xbbc/0x15c0 [ 1411.807796][T20361] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1411.807823][T20361] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1411.807842][T20361] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1411.807857][T20361] tty_compat_ioctl+0x396/0x420 [ 1411.807870][T20361] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1411.807884][T20361] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1411.807904][T20361] __do_fast_syscall_32+0x13a/0x8b0 [ 1411.807923][T20361] do_fast_syscall_32+0x32/0x70 [ 1411.807938][T20361] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1411.807953][T20361] RIP: 0023:0xf70aefec [ 1411.807968][T20361] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1411.807973][T20361] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1411.807985][T20361] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000404c4701 [ 1411.807992][T20361] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1411.807999][T20361] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1411.808006][T20361] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1411.808013][T20361] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1411.808028][T20361] [ 1411.808069][T20361] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1411.860428][T20360] hpfs: hpfs_map_sector(): read error [ 1412.018753][T20363] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty65' [ 1412.022299][T20363] CPU: 2 UID: 0 PID: 20363 Comm: syz.6.3337 Tainted: G L syzkaller #0 PREEMPT(full) [ 1412.022335][T20363] Tainted: [L]=SOFTLOCKUP [ 1412.022343][T20363] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1412.022354][T20363] Call Trace: [ 1412.022361][T20363] [ 1412.022368][T20363] dump_stack_lvl+0x100/0x190 [ 1412.022398][T20363] sysfs_warn_dup.cold+0x1c/0x28 [ 1412.022428][T20363] sysfs_create_dir_ns+0x24b/0x2b0 [ 1412.022443][T20363] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1412.022456][T20363] ? find_held_lock+0x2b/0x80 [ 1412.022468][T20363] ? kobject_add_internal+0x25f/0x930 [ 1412.022487][T20363] ? kobject_add_internal+0x25f/0x930 [ 1412.022507][T20363] ? class_dir_child_ns_type+0xd/0x60 [ 1412.022526][T20363] kobject_add_internal+0x2c8/0x930 [ 1412.022547][T20363] kobject_add+0x16a/0x1e0 [ 1412.022566][T20363] ? __pfx_kobject_add+0x10/0x10 [ 1412.022586][T20363] ? get_device_parent+0x1b3/0x4c0 [ 1412.022600][T20363] ? kobject_put+0xb9/0x640 [ 1412.022621][T20363] device_add+0x294/0x1970 [ 1412.022637][T20363] ? lockdep_init_map_type+0x5c/0x250 [ 1412.022659][T20363] ? __pfx_device_add+0x10/0x10 [ 1412.022674][T20363] ? lockdep_init_map_type+0x5c/0x250 [ 1412.022708][T20363] ? __init_waitqueue_head+0xca/0x150 [ 1412.022730][T20363] tty_register_device_attr+0x388/0x7f0 [ 1412.022746][T20363] ? lockdep_init_map_type+0x5c/0x250 [ 1412.022764][T20363] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1412.022785][T20363] ? tty_port_init+0x156/0x1c0 [ 1412.022803][T20363] gsm_activate_mux+0x155/0x2a0 [ 1412.022820][T20363] gsmld_ioctl+0xbbc/0x15c0 [ 1412.022842][T20363] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1412.022870][T20363] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1412.022890][T20363] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1412.022906][T20363] tty_compat_ioctl+0x396/0x420 [ 1412.022920][T20363] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1412.022935][T20363] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1412.022962][T20363] __do_fast_syscall_32+0x13a/0x8b0 [ 1412.022991][T20363] do_fast_syscall_32+0x32/0x70 [ 1412.023020][T20363] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1412.023046][T20363] RIP: 0023:0xf703efec [ 1412.023069][T20363] Code: Unable to access opcode bytes at 0xf703efc2. [ 1412.023080][T20363] RSP: 002b:00000000f53eb50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1412.023103][T20363] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1412.023116][T20363] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1412.023128][T20363] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1412.023140][T20363] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1412.023152][T20363] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1412.023178][T20363] [ 1412.060025][T20363] kobject: kobject_add_internal failed for gsmtty65 with -EEXIST, don't try to register things with the same name in the same directory. [ 1412.247972][T20367] 9pnet_fd: Insufficient options for proto=fd [ 1412.294038][T20369] hpfs: hpfs_map_sector(): read error [ 1412.436554][T20369] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty129' [ 1412.436597][T20369] CPU: 2 UID: 0 PID: 20369 Comm: syz.0.3341 Tainted: G L syzkaller #0 PREEMPT(full) [ 1412.436629][T20369] Tainted: [L]=SOFTLOCKUP [ 1412.436635][T20369] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1412.436644][T20369] Call Trace: [ 1412.436649][T20369] [ 1412.436655][T20369] dump_stack_lvl+0x100/0x190 [ 1412.436677][T20369] sysfs_warn_dup.cold+0x1c/0x28 [ 1412.436696][T20369] sysfs_create_dir_ns+0x24b/0x2b0 [ 1412.436711][T20369] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1412.436724][T20369] ? find_held_lock+0x2b/0x80 [ 1412.436736][T20369] ? kobject_add_internal+0x25f/0x930 [ 1412.436757][T20369] ? kobject_add_internal+0x25f/0x930 [ 1412.436785][T20369] ? class_dir_child_ns_type+0xd/0x60 [ 1412.436810][T20369] kobject_add_internal+0x2c8/0x930 [ 1412.436841][T20369] kobject_add+0x16a/0x1e0 [ 1412.436861][T20369] ? __pfx_kobject_add+0x10/0x10 [ 1412.436884][T20369] ? get_device_parent+0x1b3/0x4c0 [ 1412.436907][T20369] ? kobject_put+0xb9/0x640 [ 1412.436935][T20369] device_add+0x294/0x1970 [ 1412.436952][T20369] ? lockdep_init_map_type+0x5c/0x250 [ 1412.436968][T20369] ? __pfx_device_add+0x10/0x10 [ 1412.436983][T20369] ? lockdep_init_map_type+0x5c/0x250 [ 1412.437000][T20369] ? __init_waitqueue_head+0xca/0x150 [ 1412.437021][T20369] tty_register_device_attr+0x388/0x7f0 [ 1412.437036][T20369] ? lockdep_init_map_type+0x5c/0x250 [ 1412.437053][T20369] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1412.437071][T20369] ? tty_port_init+0x156/0x1c0 [ 1412.437087][T20369] gsm_activate_mux+0x155/0x2a0 [ 1412.437103][T20369] gsmld_ioctl+0xbbc/0x15c0 [ 1412.437126][T20369] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1412.437161][T20369] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1412.437181][T20369] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1412.437196][T20369] tty_compat_ioctl+0x396/0x420 [ 1412.437210][T20369] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1412.437224][T20369] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1412.437244][T20369] __do_fast_syscall_32+0x13a/0x8b0 [ 1412.437266][T20369] ? lockdep_hardirqs_on+0x7d/0x110 [ 1412.437288][T20369] do_fast_syscall_32+0x32/0x70 [ 1412.437310][T20369] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1412.437333][T20369] RIP: 0023:0xf70aefec [ 1412.437354][T20369] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1412.437360][T20369] RSP: 002b:00000000f549d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1412.437372][T20369] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1412.437379][T20369] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1412.437387][T20369] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1412.437394][T20369] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1412.437401][T20369] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1412.437425][T20369] [ 1412.437534][T20369] kobject: kobject_add_internal failed for gsmtty129 with -EEXIST, don't try to register things with the same name in the same directory. [ 1412.612618][T20372] 9p: Bad value for 'rfdno' [ 1412.649507][T15771] net_ratelimit: 31 callbacks suppressed [ 1412.649568][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1412.760199][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1412.880532][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1412.918380][T20377] hpfs: hpfs_map_sector(): read error [ 1412.974682][T20379] 9pnet_fd: Insufficient options for proto=fd [ 1412.989415][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1413.091232][T20380] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1413.097399][T20380] CPU: 2 UID: 0 PID: 20380 Comm: syz.3.3344 Tainted: G L syzkaller #0 PREEMPT(full) [ 1413.097446][T20380] Tainted: [L]=SOFTLOCKUP [ 1413.097455][T20380] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1413.097463][T20380] Call Trace: [ 1413.097468][T20380] [ 1413.097473][T20380] dump_stack_lvl+0x100/0x190 [ 1413.097494][T20380] sysfs_warn_dup.cold+0x1c/0x28 [ 1413.097513][T20380] sysfs_create_dir_ns+0x24b/0x2b0 [ 1413.097527][T20380] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1413.097539][T20380] ? find_held_lock+0x2b/0x80 [ 1413.097552][T20380] ? kobject_add_internal+0x25f/0x930 [ 1413.097571][T20380] ? kobject_add_internal+0x25f/0x930 [ 1413.097597][T20380] ? class_dir_child_ns_type+0xd/0x60 [ 1413.097623][T20380] kobject_add_internal+0x2c8/0x930 [ 1413.097654][T20380] kobject_add+0x16a/0x1e0 [ 1413.097674][T20380] ? __pfx_kobject_add+0x10/0x10 [ 1413.097693][T20380] ? get_device_parent+0x1b3/0x4c0 [ 1413.097707][T20380] ? kobject_put+0xb9/0x640 [ 1413.097728][T20380] device_add+0x294/0x1970 [ 1413.097743][T20380] ? lockdep_init_map_type+0x5c/0x250 [ 1413.097759][T20380] ? __pfx_device_add+0x10/0x10 [ 1413.097773][T20380] ? lockdep_init_map_type+0x5c/0x250 [ 1413.097790][T20380] ? __init_waitqueue_head+0xca/0x150 [ 1413.097810][T20380] tty_register_device_attr+0x388/0x7f0 [ 1413.097825][T20380] ? lockdep_init_map_type+0x5c/0x250 [ 1413.097841][T20380] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1413.097858][T20380] ? tty_port_init+0x156/0x1c0 [ 1413.097898][T20380] gsm_activate_mux+0x155/0x2a0 [ 1413.097916][T20380] gsmld_ioctl+0xbbc/0x15c0 [ 1413.097937][T20380] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1413.097976][T20380] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1413.098005][T20380] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1413.098027][T20380] tty_compat_ioctl+0x396/0x420 [ 1413.098049][T20380] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1413.098068][T20380] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1413.098099][T20380] __do_fast_syscall_32+0x13a/0x8b0 [ 1413.098117][T20380] do_fast_syscall_32+0x32/0x70 [ 1413.098132][T20380] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1413.098147][T20380] RIP: 0023:0xf70aefec [ 1413.098163][T20380] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1413.098169][T20380] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1413.098181][T20380] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1413.098189][T20380] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1413.098196][T20380] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1413.098203][T20380] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1413.098210][T20380] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1413.098240][T20380] [ 1413.109502][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1413.129662][T20380] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1413.210670][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1413.320737][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1413.429602][T19599] usb 11-1: new high-speed USB device number 4 using dummy_hcd [ 1413.429751][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1413.539665][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1413.579959][T19599] usb 11-1: Using ep0 maxpacket: 8 [ 1413.583897][T19599] usb 11-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1413.586825][T19599] usb 11-1: config 179 has an invalid interface number: 65 but max is 0 [ 1413.586872][T19599] usb 11-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 1413.586883][T19599] usb 11-1: config 179 has no interface number 0 [ 1413.586903][T19599] usb 11-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1413.586916][T19599] usb 11-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1413.586929][T19599] usb 11-1: config 179 interface 65 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 23 [ 1413.586949][T19599] usb 11-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1413.590142][T20382] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 1413.654133][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1413.672226][T20389] 9pnet_fd: Insufficient options for proto=fd [ 1413.697695][T20391] 9pnet_fd: Insufficient options for proto=fd [ 1413.815292][T20382] syzkaller1: entered promiscuous mode [ 1413.815360][T20382] syzkaller1: entered allmulticast mode [ 1413.822520][T20393] 9p: Bad value for 'rfdno' [ 1413.855008][T20382] lo speed is unknown, defaulting to 1000 [ 1413.950587][T20398] hpfs: hpfs_map_sector(): read error [ 1414.021527][T20399] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1414.025841][T20399] CPU: 2 UID: 0 PID: 20399 Comm: syz.0.3353 Tainted: G L syzkaller #0 PREEMPT(full) [ 1414.025890][T20399] Tainted: [L]=SOFTLOCKUP [ 1414.025896][T20399] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1414.025905][T20399] Call Trace: [ 1414.025911][T20399] [ 1414.025917][T20399] dump_stack_lvl+0x100/0x190 [ 1414.025938][T20399] sysfs_warn_dup.cold+0x1c/0x28 [ 1414.025957][T20399] sysfs_create_dir_ns+0x24b/0x2b0 [ 1414.025971][T20399] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1414.025984][T20399] ? find_held_lock+0x2b/0x80 [ 1414.025996][T20399] ? kobject_add_internal+0x25f/0x930 [ 1414.026014][T20399] ? kobject_add_internal+0x25f/0x930 [ 1414.026033][T20399] ? class_dir_child_ns_type+0xd/0x60 [ 1414.026050][T20399] kobject_add_internal+0x2c8/0x930 [ 1414.026070][T20399] kobject_add+0x16a/0x1e0 [ 1414.026087][T20399] ? __pfx_kobject_add+0x10/0x10 [ 1414.026107][T20399] ? get_device_parent+0x1b3/0x4c0 [ 1414.026122][T20399] ? kobject_put+0xb9/0x640 [ 1414.026142][T20399] device_add+0x294/0x1970 [ 1414.026158][T20399] ? lockdep_init_map_type+0x5c/0x250 [ 1414.026174][T20399] ? __pfx_device_add+0x10/0x10 [ 1414.026188][T20399] ? lockdep_init_map_type+0x5c/0x250 [ 1414.026204][T20399] ? __init_waitqueue_head+0xca/0x150 [ 1414.026225][T20399] tty_register_device_attr+0x388/0x7f0 [ 1414.026239][T20399] ? lockdep_init_map_type+0x5c/0x250 [ 1414.026255][T20399] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1414.026272][T20399] ? tty_port_init+0x156/0x1c0 [ 1414.026287][T20399] gsm_activate_mux+0x155/0x2a0 [ 1414.026302][T20399] gsmld_ioctl+0xbbc/0x15c0 [ 1414.026321][T20399] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1414.026348][T20399] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1414.026367][T20399] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1414.026382][T20399] tty_compat_ioctl+0x396/0x420 [ 1414.026396][T20399] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1414.026410][T20399] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1414.026435][T20399] __do_fast_syscall_32+0x13a/0x8b0 [ 1414.026454][T20399] do_fast_syscall_32+0x32/0x70 [ 1414.026470][T20399] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1414.026486][T20399] RIP: 0023:0xf70aefec [ 1414.026502][T20399] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1414.026508][T20399] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1414.026521][T20399] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000404c4701 [ 1414.026528][T20399] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1414.026536][T20399] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1414.026542][T20399] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1414.026549][T20399] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1414.026564][T20399] [ 1414.043441][T20399] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1414.344309][T20395] netlink: 'syz.3.3352': attribute type 2 has an invalid length. [ 1414.353113][T20404] hpfs: hpfs_map_sector(): read error [ 1414.489954][T20405] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty65' [ 1414.492928][T20405] CPU: 2 UID: 0 PID: 20405 Comm: syz.4.3355 Tainted: G L syzkaller #0 PREEMPT(full) [ 1414.492962][T20405] Tainted: [L]=SOFTLOCKUP [ 1414.492969][T20405] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1414.492978][T20405] Call Trace: [ 1414.492984][T20405] [ 1414.492990][T20405] dump_stack_lvl+0x100/0x190 [ 1414.493016][T20405] sysfs_warn_dup.cold+0x1c/0x28 [ 1414.493038][T20405] sysfs_create_dir_ns+0x24b/0x2b0 [ 1414.493055][T20405] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1414.493067][T20405] ? find_held_lock+0x2b/0x80 [ 1414.493087][T20405] ? kobject_add_internal+0x25f/0x930 [ 1414.493132][T20405] ? kobject_add_internal+0x25f/0x930 [ 1414.493158][T20405] ? class_dir_child_ns_type+0xd/0x60 [ 1414.493179][T20405] kobject_add_internal+0x2c8/0x930 [ 1414.493207][T20405] kobject_add+0x16a/0x1e0 [ 1414.493226][T20405] ? __pfx_kobject_add+0x10/0x10 [ 1414.493248][T20405] ? get_device_parent+0x1b3/0x4c0 [ 1414.493263][T20405] ? kobject_put+0xb9/0x640 [ 1414.493288][T20405] device_add+0x294/0x1970 [ 1414.493306][T20405] ? lockdep_init_map_type+0x5c/0x250 [ 1414.493319][T20382] wg2 speed is unknown, defaulting to 1000 [ 1414.493324][T20405] ? __pfx_device_add+0x10/0x10 [ 1414.493339][T20405] ? lockdep_init_map_type+0x5c/0x250 [ 1414.493356][T20405] ? __init_waitqueue_head+0xca/0x150 [ 1414.493377][T20405] tty_register_device_attr+0x388/0x7f0 [ 1414.493391][T20405] ? lockdep_init_map_type+0x5c/0x250 [ 1414.493408][T20405] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1414.493425][T20405] ? tty_port_init+0x156/0x1c0 [ 1414.493442][T20405] gsm_activate_mux+0x155/0x2a0 [ 1414.493457][T20405] gsmld_ioctl+0xbbc/0x15c0 [ 1414.493477][T20405] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1414.493504][T20405] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1414.493524][T20405] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1414.493539][T20405] tty_compat_ioctl+0x396/0x420 [ 1414.493553][T20405] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1414.493567][T20405] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1414.493595][T20405] __do_fast_syscall_32+0x13a/0x8b0 [ 1414.493624][T20405] do_fast_syscall_32+0x32/0x70 [ 1414.493642][T20405] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1414.493660][T20405] RIP: 0023:0xf700efec [ 1414.493691][T20405] Code: Unable to access opcode bytes at 0xf700efc2. [ 1414.493702][T20405] RSP: 002b:00000000f53dc50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1414.493722][T20405] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1414.493736][T20405] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1414.493750][T20405] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1414.493764][T20405] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1414.493777][T20405] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1414.493805][T20405] [ 1414.649448][T20405] kobject: kobject_add_internal failed for gsmtty65 with -EEXIST, don't try to register things with the same name in the same directory. [ 1414.948038][T20382] wlan0 speed is unknown, defaulting to 1000 [ 1414.955503][T20413] hpfs: hpfs_map_sector(): read error [ 1415.101029][T20413] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1415.101074][T20413] CPU: 2 UID: 0 PID: 20413 Comm: syz.0.3358 Tainted: G L syzkaller #0 PREEMPT(full) [ 1415.101103][T20413] Tainted: [L]=SOFTLOCKUP [ 1415.101111][T20413] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1415.101121][T20413] Call Trace: [ 1415.101128][T20413] [ 1415.101138][T20413] dump_stack_lvl+0x100/0x190 [ 1415.101169][T20413] sysfs_warn_dup.cold+0x1c/0x28 [ 1415.101191][T20413] sysfs_create_dir_ns+0x24b/0x2b0 [ 1415.101204][T20413] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1415.101216][T20413] ? find_held_lock+0x2b/0x80 [ 1415.101227][T20413] ? kobject_add_internal+0x25f/0x930 [ 1415.101245][T20413] ? kobject_add_internal+0x25f/0x930 [ 1415.101265][T20413] ? class_dir_child_ns_type+0xd/0x60 [ 1415.101283][T20413] kobject_add_internal+0x2c8/0x930 [ 1415.101304][T20413] kobject_add+0x16a/0x1e0 [ 1415.101322][T20413] ? __pfx_kobject_add+0x10/0x10 [ 1415.101341][T20413] ? get_device_parent+0x1b3/0x4c0 [ 1415.101356][T20413] ? kobject_put+0xb9/0x640 [ 1415.101377][T20413] device_add+0x294/0x1970 [ 1415.101393][T20413] ? lockdep_init_map_type+0x5c/0x250 [ 1415.101410][T20413] ? __pfx_device_add+0x10/0x10 [ 1415.101425][T20413] ? lockdep_init_map_type+0x5c/0x250 [ 1415.101447][T20413] ? __init_waitqueue_head+0xca/0x150 [ 1415.101469][T20413] tty_register_device_attr+0x388/0x7f0 [ 1415.101484][T20413] ? lockdep_init_map_type+0x5c/0x250 [ 1415.101501][T20413] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1415.101520][T20413] ? tty_port_init+0x156/0x1c0 [ 1415.101537][T20413] gsm_activate_mux+0x155/0x2a0 [ 1415.101553][T20413] gsmld_ioctl+0xbbc/0x15c0 [ 1415.101574][T20413] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1415.101602][T20413] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1415.101622][T20413] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1415.101637][T20413] tty_compat_ioctl+0x396/0x420 [ 1415.101650][T20413] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1415.101664][T20413] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1415.101684][T20413] __do_fast_syscall_32+0x13a/0x8b0 [ 1415.101700][T20413] ? lockdep_hardirqs_on+0x7d/0x110 [ 1415.101717][T20413] do_fast_syscall_32+0x32/0x70 [ 1415.101733][T20413] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1415.101750][T20413] RIP: 0023:0xf70aefec [ 1415.101770][T20413] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1415.101781][T20413] RSP: 002b:00000000f549d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1415.101801][T20413] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1415.101812][T20413] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1415.101823][T20413] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1415.101836][T20413] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1415.101847][T20413] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1415.101890][T20413] [ 1415.101931][T20413] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1415.221616][T19599] usb 11-1: USB disconnect, device number 4 [ 1415.586319][T20418] 9p: Bad value for 'rfdno' [ 1415.677437][T20420] 9pnet_fd: Insufficient options for proto=fd [ 1415.743983][T20422] 9p: Bad value for 'rfdno' [ 1415.933249][T20428] hpfs: hpfs_map_sector(): read error [ 1416.032394][T20431] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1416.032433][T20431] CPU: 0 UID: 0 PID: 20431 Comm: syz.0.3364 Tainted: G L syzkaller #0 PREEMPT(full) [ 1416.032452][T20431] Tainted: [L]=SOFTLOCKUP [ 1416.032457][T20431] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1416.032466][T20431] Call Trace: [ 1416.032471][T20431] [ 1416.032477][T20431] dump_stack_lvl+0x100/0x190 [ 1416.032502][T20431] sysfs_warn_dup.cold+0x1c/0x28 [ 1416.032521][T20431] sysfs_create_dir_ns+0x24b/0x2b0 [ 1416.032536][T20431] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1416.032549][T20431] ? find_held_lock+0x2b/0x80 [ 1416.032561][T20431] ? kobject_add_internal+0x25f/0x930 [ 1416.032579][T20431] ? kobject_add_internal+0x25f/0x930 [ 1416.032598][T20431] ? class_dir_child_ns_type+0xd/0x60 [ 1416.032615][T20431] kobject_add_internal+0x2c8/0x930 [ 1416.032635][T20431] kobject_add+0x16a/0x1e0 [ 1416.032652][T20431] ? __pfx_kobject_add+0x10/0x10 [ 1416.032671][T20431] ? get_device_parent+0x1b3/0x4c0 [ 1416.032686][T20431] ? kobject_put+0xb9/0x640 [ 1416.032709][T20431] device_add+0x294/0x1970 [ 1416.032724][T20431] ? lockdep_init_map_type+0x5c/0x250 [ 1416.032740][T20431] ? __pfx_device_add+0x10/0x10 [ 1416.032755][T20431] ? lockdep_init_map_type+0x5c/0x250 [ 1416.032773][T20431] ? __init_waitqueue_head+0xca/0x150 [ 1416.032794][T20431] tty_register_device_attr+0x388/0x7f0 [ 1416.032808][T20431] ? lockdep_init_map_type+0x5c/0x250 [ 1416.032824][T20431] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1416.032842][T20431] ? tty_port_init+0x156/0x1c0 [ 1416.032858][T20431] gsm_activate_mux+0x155/0x2a0 [ 1416.032872][T20431] gsmld_ioctl+0xbbc/0x15c0 [ 1416.032892][T20431] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1416.032919][T20431] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1416.032938][T20431] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1416.032953][T20431] tty_compat_ioctl+0x396/0x420 [ 1416.032967][T20431] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1416.032981][T20431] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1416.033001][T20431] __do_fast_syscall_32+0x13a/0x8b0 [ 1416.033019][T20431] do_fast_syscall_32+0x32/0x70 [ 1416.033034][T20431] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1416.033049][T20431] RIP: 0023:0xf70aefec [ 1416.033065][T20431] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1416.033070][T20431] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1416.033082][T20431] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000404c4701 [ 1416.033090][T20431] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1416.033097][T20431] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1416.033103][T20431] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1416.033111][T20431] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1416.033126][T20431] [ 1416.033142][T20431] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1417.306878][T20439] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3367'. [ 1417.592518][T20441] 9p: Bad value for 'rfdno' [ 1417.657282][T20444] 9p: Bad value for 'rfdno' [ 1417.662277][T20445] 9pnet_fd: Insufficient options for proto=fd [ 1417.741367][T20447] hpfs: hpfs_map_sector(): read error [ 1417.759135][T15771] net_ratelimit: 34 callbacks suppressed [ 1417.759184][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1417.908799][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1417.914720][T20451] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1417.914770][T20451] CPU: 0 UID: 0 PID: 20451 Comm: syz.0.3371 Tainted: G L syzkaller #0 PREEMPT(full) [ 1417.914814][T20451] Tainted: [L]=SOFTLOCKUP [ 1417.914823][T20451] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1417.914837][T20451] Call Trace: [ 1417.914844][T20451] [ 1417.914854][T20451] dump_stack_lvl+0x100/0x190 [ 1417.914887][T20451] sysfs_warn_dup.cold+0x1c/0x28 [ 1417.914918][T20451] sysfs_create_dir_ns+0x24b/0x2b0 [ 1417.914941][T20451] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1417.914963][T20451] ? find_held_lock+0x2b/0x80 [ 1417.914985][T20451] ? kobject_add_internal+0x25f/0x930 [ 1417.915017][T20451] ? kobject_add_internal+0x25f/0x930 [ 1417.915052][T20451] ? class_dir_child_ns_type+0xd/0x60 [ 1417.915082][T20451] kobject_add_internal+0x2c8/0x930 [ 1417.915124][T20451] kobject_add+0x16a/0x1e0 [ 1417.915155][T20451] ? __pfx_kobject_add+0x10/0x10 [ 1417.915189][T20451] ? get_device_parent+0x1b3/0x4c0 [ 1417.915217][T20451] ? kobject_put+0xb9/0x640 [ 1417.915253][T20451] device_add+0x294/0x1970 [ 1417.915278][T20451] ? lockdep_init_map_type+0x5c/0x250 [ 1417.915304][T20451] ? __pfx_device_add+0x10/0x10 [ 1417.915327][T20451] ? lockdep_init_map_type+0x5c/0x250 [ 1417.915355][T20451] ? __init_waitqueue_head+0xca/0x150 [ 1417.915392][T20451] tty_register_device_attr+0x388/0x7f0 [ 1417.915417][T20451] ? lockdep_init_map_type+0x5c/0x250 [ 1417.915446][T20451] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1417.915476][T20451] ? tty_port_init+0x156/0x1c0 [ 1417.915505][T20451] gsm_activate_mux+0x155/0x2a0 [ 1417.915531][T20451] gsmld_ioctl+0xbbc/0x15c0 [ 1417.915566][T20451] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1417.915612][T20451] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1417.915646][T20451] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1417.915671][T20451] tty_compat_ioctl+0x396/0x420 [ 1417.915695][T20451] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1417.915719][T20451] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1417.915754][T20451] __do_fast_syscall_32+0x13a/0x8b0 [ 1417.915785][T20451] do_fast_syscall_32+0x32/0x70 [ 1417.915812][T20451] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1417.915857][T20451] RIP: 0023:0xf70aefec [ 1417.915880][T20451] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1417.915890][T20451] RSP: 002b:00000000f545b50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1417.915912][T20451] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1417.915925][T20451] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1417.915939][T20451] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1417.915953][T20451] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1417.915966][T20451] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1417.915994][T20451] [ 1417.916083][T20451] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1418.011828][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1418.174479][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1418.280210][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1418.390555][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1418.510021][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1418.531488][T19253] usb 8-1: new high-speed USB device number 118 using dummy_hcd [ 1418.621779][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1418.679364][T19253] usb 8-1: Using ep0 maxpacket: 8 [ 1418.681357][T19253] usb 8-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1418.685816][T19253] usb 8-1: config 179 has an invalid interface number: 65 but max is 0 [ 1418.685876][T19253] usb 8-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 1418.685912][T19253] usb 8-1: config 179 has no interface number 0 [ 1418.685954][T19253] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 1418.685986][T19253] usb 8-1: config 179 interface 65 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 23 [ 1418.686028][T19253] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1418.740532][T15771] bond2: (slave dummy0): failed to get link speed/duplex [ 1418.850432][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1418.930375][T20456] syzkaller1: entered promiscuous mode [ 1418.932584][T20456] syzkaller1: entered allmulticast mode [ 1419.003357][T20460] 8021q: adding VLAN 0 to HW filter on device eth0 [ 1419.008957][T20460] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1419.015927][T20460] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1419.028244][T20460] 8021q: adding VLAN 0 to HW filter on device eth3 [ 1419.033688][T19599] wlan0 speed is unknown, defaulting to 1000 [ 1419.043508][T20456] lo speed is unknown, defaulting to 1000 [ 1419.463363][T20469] 9p: Bad value for 'rfdno' [ 1419.557647][T20456] wg2 speed is unknown, defaulting to 1000 [ 1419.647671][T20472] 9pnet_fd: Insufficient options for proto=fd [ 1419.734701][T20474] 9pnet_fd: Insufficient options for proto=fd [ 1419.865046][T20482] hpfs: hpfs_map_sector(): read error [ 1420.013536][T20486] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1420.020410][T20486] CPU: 0 UID: 0 PID: 20486 Comm: syz.0.3383 Tainted: G L syzkaller #0 PREEMPT(full) [ 1420.020444][T20486] Tainted: [L]=SOFTLOCKUP [ 1420.020457][T20486] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1420.020465][T20486] Call Trace: [ 1420.020479][T20486] [ 1420.020487][T20486] dump_stack_lvl+0x100/0x190 [ 1420.020509][T20486] sysfs_warn_dup.cold+0x1c/0x28 [ 1420.020528][T20486] sysfs_create_dir_ns+0x24b/0x2b0 [ 1420.020542][T20486] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1420.020556][T20486] ? find_held_lock+0x2b/0x80 [ 1420.020568][T20486] ? kobject_add_internal+0x25f/0x930 [ 1420.020587][T20486] ? kobject_add_internal+0x25f/0x930 [ 1420.020607][T20486] ? class_dir_child_ns_type+0xd/0x60 [ 1420.020625][T20486] kobject_add_internal+0x2c8/0x930 [ 1420.020645][T20486] kobject_add+0x16a/0x1e0 [ 1420.020663][T20486] ? __pfx_kobject_add+0x10/0x10 [ 1420.020682][T20486] ? get_device_parent+0x1b3/0x4c0 [ 1420.020696][T20486] ? kobject_put+0xb9/0x640 [ 1420.020717][T20486] device_add+0x294/0x1970 [ 1420.020734][T20486] ? lockdep_init_map_type+0x5c/0x250 [ 1420.020751][T20486] ? __pfx_device_add+0x10/0x10 [ 1420.020766][T20486] ? lockdep_init_map_type+0x5c/0x250 [ 1420.020782][T20486] ? __init_waitqueue_head+0xca/0x150 [ 1420.020803][T20486] tty_register_device_attr+0x388/0x7f0 [ 1420.020817][T20486] ? lockdep_init_map_type+0x5c/0x250 [ 1420.020833][T20486] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1420.020850][T20486] ? tty_port_init+0x156/0x1c0 [ 1420.020871][T20486] gsm_activate_mux+0x155/0x2a0 [ 1420.020885][T20486] gsmld_ioctl+0xbbc/0x15c0 [ 1420.020905][T20486] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1420.020931][T20486] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1420.020951][T20486] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1420.020966][T20486] tty_compat_ioctl+0x396/0x420 [ 1420.020980][T20486] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1420.020993][T20486] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1420.021013][T20486] __do_fast_syscall_32+0x13a/0x8b0 [ 1420.021031][T20486] do_fast_syscall_32+0x32/0x70 [ 1420.021047][T20486] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1420.021061][T20486] RIP: 0023:0xf70aefec [ 1420.021077][T20486] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1420.021083][T20486] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1420.021095][T20486] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1420.021103][T20486] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1420.021110][T20486] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1420.021117][T20486] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1420.021124][T20486] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1420.021139][T20486] [ 1420.116633][T20486] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1420.140009][T20456] wlan0 speed is unknown, defaulting to 1000 [ 1420.421607][T19599] usb 8-1: USB disconnect, device number 118 [ 1420.615231][T20491] hpfs: hpfs_map_sector(): read error [ 1420.821672][T20493] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1420.826189][T20493] CPU: 2 UID: 0 PID: 20493 Comm: syz.0.3384 Tainted: G L syzkaller #0 PREEMPT(full) [ 1420.826224][T20493] Tainted: [L]=SOFTLOCKUP [ 1420.826230][T20493] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1420.826239][T20493] Call Trace: [ 1420.826244][T20493] [ 1420.826249][T20493] dump_stack_lvl+0x100/0x190 [ 1420.826278][T20493] sysfs_warn_dup.cold+0x1c/0x28 [ 1420.826305][T20493] sysfs_create_dir_ns+0x24b/0x2b0 [ 1420.826324][T20493] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1420.826341][T20493] ? find_held_lock+0x2b/0x80 [ 1420.826358][T20493] ? kobject_add_internal+0x25f/0x930 [ 1420.826378][T20493] ? kobject_add_internal+0x25f/0x930 [ 1420.826397][T20493] ? class_dir_child_ns_type+0xd/0x60 [ 1420.826414][T20493] kobject_add_internal+0x2c8/0x930 [ 1420.826451][T20493] kobject_add+0x16a/0x1e0 [ 1420.826469][T20493] ? __pfx_kobject_add+0x10/0x10 [ 1420.826488][T20493] ? get_device_parent+0x1b3/0x4c0 [ 1420.826504][T20493] ? kobject_put+0xb9/0x640 [ 1420.826526][T20493] device_add+0x294/0x1970 [ 1420.826548][T20493] ? lockdep_init_map_type+0x5c/0x250 [ 1420.826565][T20493] ? __pfx_device_add+0x10/0x10 [ 1420.826583][T20493] ? lockdep_init_map_type+0x5c/0x250 [ 1420.826602][T20493] ? __init_waitqueue_head+0xca/0x150 [ 1420.826625][T20493] tty_register_device_attr+0x388/0x7f0 [ 1420.826641][T20493] ? lockdep_init_map_type+0x5c/0x250 [ 1420.826659][T20493] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1420.826680][T20493] ? tty_port_init+0x156/0x1c0 [ 1420.826697][T20493] gsm_activate_mux+0x155/0x2a0 [ 1420.826712][T20493] gsmld_ioctl+0xbbc/0x15c0 [ 1420.826733][T20493] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1420.826760][T20493] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1420.826780][T20493] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1420.826795][T20493] tty_compat_ioctl+0x396/0x420 [ 1420.826809][T20493] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1420.826824][T20493] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1420.826845][T20493] __do_fast_syscall_32+0x13a/0x8b0 [ 1420.826863][T20493] do_fast_syscall_32+0x32/0x70 [ 1420.826879][T20493] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1420.826894][T20493] RIP: 0023:0xf70aefec [ 1420.826910][T20493] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1420.826916][T20493] RSP: 002b:00000000f545b50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1420.826929][T20493] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1420.826937][T20493] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1420.826944][T20493] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1420.826951][T20493] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1420.826958][T20493] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1420.826973][T20493] [ 1420.931285][T20493] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1421.432272][ T43] audit: type=1800 audit(1788121251.016:5210): pid=20496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3385" name="memory_backed" dev="configfs" ino=82094 res=0 errno=0 [ 1421.454348][ T43] audit: type=1800 audit(1788121251.036:5211): pid=20496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3385" name="zoned" dev="configfs" ino=82095 res=0 errno=0 [ 1421.481947][T20496] netlink: 'syz.3.3385': attribute type 1 has an invalid length. [ 1421.481981][T20496] netlink: 84 bytes leftover after parsing attributes in process `syz.3.3385'. [ 1421.482012][T20496] netlink: 'syz.3.3385': attribute type 2 has an invalid length. [ 1421.482069][T20496] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3385'. [ 1421.582003][ T43] audit: type=1800 audit(1788121251.166:5212): pid=20497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3385" name="power" dev="configfs" ino=82102 res=0 errno=0 [ 1422.143052][T20504] 9pnet_fd: Insufficient options for proto=fd [ 1422.282265][T20511] hpfs: hpfs_map_sector(): read error [ 1422.291120][T20512] 9pnet_fd: Insufficient options for proto=fd [ 1422.712304][ T1438] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.712359][ T1438] ieee802154 phy1 wpan1: encryption failed: -22 [ 1422.815036][ T12] net_ratelimit: 34 callbacks suppressed [ 1422.815089][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1422.920154][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1423.134143][T20516] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1423.134184][T20516] CPU: 0 UID: 0 PID: 20516 Comm: syz.0.3392 Tainted: G L syzkaller #0 PREEMPT(full) [ 1423.134215][T20516] Tainted: [L]=SOFTLOCKUP [ 1423.134221][T20516] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1423.134229][T20516] Call Trace: [ 1423.134234][T20516] [ 1423.134240][T20516] dump_stack_lvl+0x100/0x190 [ 1423.134262][T20516] sysfs_warn_dup.cold+0x1c/0x28 [ 1423.134280][T20516] sysfs_create_dir_ns+0x24b/0x2b0 [ 1423.134293][T20516] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1423.134306][T20516] ? find_held_lock+0x2b/0x80 [ 1423.134318][T20516] ? kobject_add_internal+0x25f/0x930 [ 1423.134336][T20516] ? kobject_add_internal+0x25f/0x930 [ 1423.134356][T20516] ? class_dir_child_ns_type+0xd/0x60 [ 1423.134374][T20516] kobject_add_internal+0x2c8/0x930 [ 1423.134394][T20516] kobject_add+0x16a/0x1e0 [ 1423.134412][T20516] ? __pfx_kobject_add+0x10/0x10 [ 1423.134432][T20516] ? get_device_parent+0x1b3/0x4c0 [ 1423.134447][T20516] ? kobject_put+0xb9/0x640 [ 1423.134468][T20516] device_add+0x294/0x1970 [ 1423.134485][T20516] ? lockdep_init_map_type+0x5c/0x250 [ 1423.134507][T20516] ? __pfx_device_add+0x10/0x10 [ 1423.134527][T20516] ? lockdep_init_map_type+0x5c/0x250 [ 1423.134556][T20516] ? __init_waitqueue_head+0xca/0x150 [ 1423.134578][T20516] tty_register_device_attr+0x388/0x7f0 [ 1423.134595][T20516] ? lockdep_init_map_type+0x5c/0x250 [ 1423.134613][T20516] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1423.134633][T20516] ? tty_port_init+0x156/0x1c0 [ 1423.134650][T20516] gsm_activate_mux+0x155/0x2a0 [ 1423.134666][T20516] gsmld_ioctl+0xbbc/0x15c0 [ 1423.134685][T20516] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1423.134712][T20516] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1423.134732][T20516] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1423.134747][T20516] tty_compat_ioctl+0x396/0x420 [ 1423.134761][T20516] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1423.134774][T20516] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1423.134795][T20516] __do_fast_syscall_32+0x13a/0x8b0 [ 1423.134813][T20516] do_fast_syscall_32+0x32/0x70 [ 1423.134829][T20516] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1423.134844][T20516] RIP: 0023:0xf70aefec [ 1423.134859][T20516] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1423.134865][T20516] RSP: 002b:00000000f545b50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1423.134878][T20516] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1423.134885][T20516] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1423.134892][T20516] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1423.134899][T20516] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1423.134906][T20516] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1423.134921][T20516] [ 1423.134966][T20516] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1423.175266][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1423.285520][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1423.389123][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1423.500216][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1423.610406][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1423.720754][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1423.739349][T19599] usb 9-1: new high-speed USB device number 89 using dummy_hcd [ 1423.830527][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1423.929822][T19599] usb 9-1: Using ep0 maxpacket: 8 [ 1423.939955][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1423.940676][T19599] usb 9-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1424.153564][T19599] usb 9-1: config 179 has an invalid interface number: 65 but max is 0 [ 1424.153683][T19599] usb 9-1: config 179 has an invalid descriptor of length 0, skipping remainder of the config [ 1424.153694][T19599] usb 9-1: config 179 has no interface number 0 [ 1424.153717][T19599] usb 9-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 1424.153729][T19599] usb 9-1: config 179 interface 65 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 23 [ 1424.153750][T19599] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1424.660536][T20532] loop9: detected capacity change from 0 to 524287998 [ 1424.683697][T20508] syzkaller1: entered promiscuous mode [ 1424.683740][T20508] syzkaller1: entered allmulticast mode [ 1425.096720][T20508] lo speed is unknown, defaulting to 1000 [ 1425.115852][T20542] 9p: Bad value for 'rfdno' [ 1425.123386][T20548] 9pnet_fd: Insufficient options for proto=fd [ 1425.252477][T20556] hpfs: hpfs_map_sector(): read error [ 1425.746115][T20560] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1425.750954][T20560] CPU: 0 UID: 0 PID: 20560 Comm: syz.0.3404 Tainted: G L syzkaller #0 PREEMPT(full) [ 1425.750985][T20560] Tainted: [L]=SOFTLOCKUP [ 1425.750992][T20560] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1425.751000][T20560] Call Trace: [ 1425.751006][T20560] [ 1425.751012][T20560] dump_stack_lvl+0x100/0x190 [ 1425.751034][T20560] sysfs_warn_dup.cold+0x1c/0x28 [ 1425.751053][T20560] sysfs_create_dir_ns+0x24b/0x2b0 [ 1425.751067][T20560] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1425.751080][T20560] ? find_held_lock+0x2b/0x80 [ 1425.751093][T20560] ? kobject_add_internal+0x25f/0x930 [ 1425.751110][T20560] ? kobject_add_internal+0x25f/0x930 [ 1425.751129][T20560] ? class_dir_child_ns_type+0xd/0x60 [ 1425.751146][T20560] kobject_add_internal+0x2c8/0x930 [ 1425.751166][T20560] kobject_add+0x16a/0x1e0 [ 1425.751197][T20560] ? __pfx_kobject_add+0x10/0x10 [ 1425.751215][T20560] ? get_device_parent+0x1b3/0x4c0 [ 1425.751229][T20560] ? kobject_put+0xb9/0x640 [ 1425.751251][T20560] device_add+0x294/0x1970 [ 1425.751267][T20560] ? lockdep_init_map_type+0x5c/0x250 [ 1425.751283][T20560] ? __pfx_device_add+0x10/0x10 [ 1425.751298][T20560] ? lockdep_init_map_type+0x5c/0x250 [ 1425.751313][T20560] ? __init_waitqueue_head+0xca/0x150 [ 1425.751334][T20560] tty_register_device_attr+0x388/0x7f0 [ 1425.751348][T20560] ? lockdep_init_map_type+0x5c/0x250 [ 1425.751364][T20560] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1425.751382][T20560] ? tty_port_init+0x156/0x1c0 [ 1425.751403][T20560] gsm_activate_mux+0x155/0x2a0 [ 1425.751418][T20560] gsmld_ioctl+0xbbc/0x15c0 [ 1425.751439][T20560] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1425.751466][T20560] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1425.751487][T20560] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1425.751503][T20560] tty_compat_ioctl+0x396/0x420 [ 1425.751518][T20560] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1425.751533][T20560] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1425.751552][T20560] __do_fast_syscall_32+0x13a/0x8b0 [ 1425.751570][T20560] do_fast_syscall_32+0x32/0x70 [ 1425.751585][T20560] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1425.751599][T20560] RIP: 0023:0xf70aefec [ 1425.751613][T20560] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1425.751619][T20560] RSP: 002b:00000000f545b50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1425.751631][T20560] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1425.751639][T20560] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1425.751646][T20560] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1425.751653][T20560] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1425.751660][T20560] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1425.751675][T20560] [ 1425.848702][T20560] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1427.426982][T20570] hpfs: hpfs_map_sector(): read error [ 1427.823426][T12521] net_ratelimit: 30 callbacks suppressed [ 1427.823492][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1427.930738][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1428.040264][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1428.077834][T20508] wg2 speed is unknown, defaulting to 1000 [ 1428.149148][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1428.260603][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1428.369130][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1428.480090][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1428.589466][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1428.699416][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1428.769667][T20581] 9p: Bad value for 'rfdno' [ 1428.809694][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1428.873627][T20508] wlan0 speed is unknown, defaulting to 1000 [ 1428.907370][T20585] 9pnet_fd: Insufficient options for proto=fd [ 1428.999985][T20593] hpfs: hpfs_map_sector(): read error [ 1429.128381][T20593] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1429.135614][T20593] CPU: 0 UID: 0 PID: 20593 Comm: syz.6.3415 Tainted: G L syzkaller #0 PREEMPT(full) [ 1429.135661][T20593] Tainted: [L]=SOFTLOCKUP [ 1429.135669][T20593] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1429.135682][T20593] Call Trace: [ 1429.135689][T20593] [ 1429.135698][T20593] dump_stack_lvl+0x100/0x190 [ 1429.135731][T20593] sysfs_warn_dup.cold+0x1c/0x28 [ 1429.135760][T20593] sysfs_create_dir_ns+0x24b/0x2b0 [ 1429.135780][T20593] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1429.135815][T20593] ? find_held_lock+0x2b/0x80 [ 1429.135836][T20593] ? kobject_add_internal+0x25f/0x930 [ 1429.135866][T20593] ? kobject_add_internal+0x25f/0x930 [ 1429.135895][T20593] ? class_dir_child_ns_type+0xd/0x60 [ 1429.135921][T20593] kobject_add_internal+0x2c8/0x930 [ 1429.135953][T20593] kobject_add+0x16a/0x1e0 [ 1429.135981][T20593] ? __pfx_kobject_add+0x10/0x10 [ 1429.136009][T20593] ? get_device_parent+0x1b3/0x4c0 [ 1429.136030][T20593] ? kobject_put+0xb9/0x640 [ 1429.136062][T20593] device_add+0x294/0x1970 [ 1429.136086][T20593] ? lockdep_init_map_type+0x5c/0x250 [ 1429.136111][T20593] ? __pfx_device_add+0x10/0x10 [ 1429.136132][T20593] ? lockdep_init_map_type+0x5c/0x250 [ 1429.136157][T20593] ? __init_waitqueue_head+0xca/0x150 [ 1429.136189][T20593] tty_register_device_attr+0x388/0x7f0 [ 1429.136212][T20593] ? lockdep_init_map_type+0x5c/0x250 [ 1429.136237][T20593] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1429.136268][T20593] ? tty_port_init+0x156/0x1c0 [ 1429.136296][T20593] gsm_activate_mux+0x155/0x2a0 [ 1429.136322][T20593] gsmld_ioctl+0xbbc/0x15c0 [ 1429.136356][T20593] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1429.136403][T20593] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1429.136437][T20593] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1429.136463][T20593] tty_compat_ioctl+0x396/0x420 [ 1429.136486][T20593] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1429.136519][T20593] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1429.136554][T20593] __do_fast_syscall_32+0x13a/0x8b0 [ 1429.136581][T20593] ? lockdep_hardirqs_on+0x7d/0x110 [ 1429.136607][T20593] do_fast_syscall_32+0x32/0x70 [ 1429.136636][T20593] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1429.136662][T20593] RIP: 0023:0xf703efec [ 1429.136685][T20593] Code: Unable to access opcode bytes at 0xf703efc2. [ 1429.136694][T20593] RSP: 002b:00000000f542d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1429.136717][T20593] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1429.136732][T20593] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1429.136746][T20593] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1429.136760][T20593] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1429.136773][T20593] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1429.136801][T20593] [ 1429.285965][T20593] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1429.414125][T20602] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3417'. [ 1430.682096][T19253] usb 9-1: USB disconnect, device number 89 [ 1430.816721][T20616] 9p: Bad value for 'rfdno' [ 1430.866430][T20618] hpfs: hpfs_map_sector(): read error [ 1431.020168][T20619] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1431.020228][T20619] CPU: 0 UID: 0 PID: 20619 Comm: syz.4.3422 Tainted: G L syzkaller #0 PREEMPT(full) [ 1431.020257][T20619] Tainted: [L]=SOFTLOCKUP [ 1431.020265][T20619] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1431.020278][T20619] Call Trace: [ 1431.020286][T20619] [ 1431.020294][T20619] dump_stack_lvl+0x100/0x190 [ 1431.020325][T20619] sysfs_warn_dup.cold+0x1c/0x28 [ 1431.020356][T20619] sysfs_create_dir_ns+0x24b/0x2b0 [ 1431.020385][T20619] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1431.020406][T20619] ? find_held_lock+0x2b/0x80 [ 1431.020427][T20619] ? kobject_add_internal+0x25f/0x930 [ 1431.020456][T20619] ? kobject_add_internal+0x25f/0x930 [ 1431.020482][T20619] ? class_dir_child_ns_type+0xd/0x60 [ 1431.020510][T20619] kobject_add_internal+0x2c8/0x930 [ 1431.020545][T20619] kobject_add+0x16a/0x1e0 [ 1431.020575][T20619] ? __pfx_kobject_add+0x10/0x10 [ 1431.020602][T20619] ? get_device_parent+0x1b3/0x4c0 [ 1431.020620][T20619] ? kobject_put+0xb9/0x640 [ 1431.020646][T20619] device_add+0x294/0x1970 [ 1431.020668][T20619] ? lockdep_init_map_type+0x5c/0x250 [ 1431.020695][T20619] ? __pfx_device_add+0x10/0x10 [ 1431.020720][T20619] ? lockdep_init_map_type+0x5c/0x250 [ 1431.020747][T20619] ? __init_waitqueue_head+0xca/0x150 [ 1431.020780][T20619] tty_register_device_attr+0x388/0x7f0 [ 1431.020804][T20619] ? lockdep_init_map_type+0x5c/0x250 [ 1431.020830][T20619] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1431.020853][T20619] ? tty_port_init+0x156/0x1c0 [ 1431.020874][T20619] gsm_activate_mux+0x155/0x2a0 [ 1431.020894][T20619] gsmld_ioctl+0xbbc/0x15c0 [ 1431.020919][T20619] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1431.020984][T20619] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1431.021016][T20619] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1431.021041][T20619] tty_compat_ioctl+0x396/0x420 [ 1431.021063][T20619] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1431.021086][T20619] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1431.021120][T20619] __do_fast_syscall_32+0x13a/0x8b0 [ 1431.021149][T20619] do_fast_syscall_32+0x32/0x70 [ 1431.021176][T20619] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1431.021203][T20619] RIP: 0023:0xf700efec [ 1431.021223][T20619] Code: Unable to access opcode bytes at 0xf700efc2. [ 1431.021231][T20619] RSP: 002b:00000000f53dc50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1431.021250][T20619] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000404c4701 [ 1431.021262][T20619] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1431.021275][T20619] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1431.021288][T20619] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1431.021299][T20619] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1431.021324][T20619] [ 1431.022095][T20619] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1431.194427][T20621] 9pnet_fd: Insufficient options for proto=fd [ 1431.266861][T20623] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3424'. [ 1431.384931][T20623] pcieport 0000:00:04.0: PCI bridge to [bus 01] [ 1431.385057][T20623] pcieport 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 1431.388468][T20623] pcieport 0000:00:04.0: bridge window [mem 0x80000000-0x801fffff] [ 1431.391723][T20623] pcieport 0000:00:04.0: bridge window [mem 0x580000000-0x5801fffff 64bit pref] [ 1431.394137][T20623] pcieport 0000:00:04.0: enabling device (0000 -> 0003) [ 1431.408186][T20623] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1431.484382][T20629] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3426'. [ 1431.516660][T20631] hpfs: hpfs_map_sector(): read error [ 1431.661781][T20632] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty65' [ 1431.664589][T20632] CPU: 2 UID: 0 PID: 20632 Comm: syz.3.3427 Tainted: G L syzkaller #0 PREEMPT(full) [ 1431.664621][T20632] Tainted: [L]=SOFTLOCKUP [ 1431.664627][T20632] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1431.664636][T20632] Call Trace: [ 1431.664642][T20632] [ 1431.664648][T20632] dump_stack_lvl+0x100/0x190 [ 1431.664670][T20632] sysfs_warn_dup.cold+0x1c/0x28 [ 1431.664689][T20632] sysfs_create_dir_ns+0x24b/0x2b0 [ 1431.664703][T20632] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1431.664715][T20632] ? find_held_lock+0x2b/0x80 [ 1431.664727][T20632] ? kobject_add_internal+0x25f/0x930 [ 1431.664744][T20632] ? kobject_add_internal+0x25f/0x930 [ 1431.664763][T20632] ? class_dir_child_ns_type+0xd/0x60 [ 1431.664781][T20632] kobject_add_internal+0x2c8/0x930 [ 1431.664800][T20632] kobject_add+0x16a/0x1e0 [ 1431.664818][T20632] ? __pfx_kobject_add+0x10/0x10 [ 1431.664837][T20632] ? get_device_parent+0x1b3/0x4c0 [ 1431.664851][T20632] ? kobject_put+0xb9/0x640 [ 1431.664872][T20632] device_add+0x294/0x1970 [ 1431.664888][T20632] ? lockdep_init_map_type+0x5c/0x250 [ 1431.664905][T20632] ? __pfx_device_add+0x10/0x10 [ 1431.664920][T20632] ? lockdep_init_map_type+0x5c/0x250 [ 1431.664936][T20632] ? __init_waitqueue_head+0xca/0x150 [ 1431.664956][T20632] tty_register_device_attr+0x388/0x7f0 [ 1431.664971][T20632] ? lockdep_init_map_type+0x5c/0x250 [ 1431.664987][T20632] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1431.665005][T20632] ? tty_port_init+0x156/0x1c0 [ 1431.665023][T20632] gsm_activate_mux+0x155/0x2a0 [ 1431.665037][T20632] gsmld_ioctl+0xbbc/0x15c0 [ 1431.665057][T20632] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1431.665084][T20632] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1431.665103][T20632] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1431.665118][T20632] tty_compat_ioctl+0x396/0x420 [ 1431.665131][T20632] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1431.665145][T20632] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1431.665165][T20632] __do_fast_syscall_32+0x13a/0x8b0 [ 1431.665183][T20632] do_fast_syscall_32+0x32/0x70 [ 1431.665198][T20632] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1431.665213][T20632] RIP: 0023:0xf70aefec [ 1431.665227][T20632] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1431.665233][T20632] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1431.665245][T20632] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1431.665253][T20632] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1431.665261][T20632] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1431.665268][T20632] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1431.665275][T20632] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1431.665289][T20632] [ 1431.740678][T20632] kobject: kobject_add_internal failed for gsmtty65 with -EEXIST, don't try to register things with the same name in the same directory. [ 1432.683613][T20645] 9pnet_fd: Insufficient options for proto=fd [ 1432.788539][T20649] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1432.788999][T20649] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1432.859075][ T12] net_ratelimit: 33 callbacks suppressed [ 1432.859123][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1432.879705][ T1889] usb 8-1: new high-speed USB device number 119 using dummy_hcd [ 1433.030148][ T1889] usb 8-1: Using ep0 maxpacket: 8 [ 1433.033662][ T1889] usb 8-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1433.038717][ T1889] usb 8-1: config 179 has an invalid interface number: 65 but max is 0 [ 1433.038767][ T1889] usb 8-1: config 179 has no interface number 0 [ 1433.038815][ T1889] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1433.038853][ T1889] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1433.038891][ T1889] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1433.039294][ T1889] usb 8-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1433.039352][ T1889] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1433.074474][T20643] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1433.083264][T20650] batadv_slave_1: left promiscuous mode [ 1433.124881][T20650] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 1433.138840][T20650] syzkaller0: left promiscuous mode [ 1433.149231][ T12] bond2: (slave dummy0): link status up again after 0 ms [ 1433.170511][T12521] bond2: (slave dummy0): link status up again after 0 ms [ 1433.170559][T12521] bond2: (slave dummy0): failed to get link speed/duplex [ 1433.196926][T20656] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3436'. [ 1433.278653][T20658] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3437'. [ 1433.282263][T20642] syzkaller1: entered promiscuous mode [ 1433.282329][T20642] syzkaller1: entered allmulticast mode [ 1433.286224][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1433.357481][T20659] binder: 20657:20659 ioctl c0306201 0 returned -14 [ 1433.398676][T20642] lo speed is unknown, defaulting to 1000 [ 1433.409271][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1433.485949][T20642] wg2 speed is unknown, defaulting to 1000 [ 1433.519058][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1433.573533][T20642] wlan0 speed is unknown, defaulting to 1000 [ 1433.649382][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1433.674143][T19599] usb 8-1: USB disconnect, device number 119 [ 1433.759275][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1433.861776][T20664] hpfs: hpfs_map_sector(): read error [ 1433.869456][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1434.568261][T20678] CIFS mount error: No usable UNC path provided in device string! [ 1434.568261][T20678] [ 1434.579976][T19253] usb 8-1: new high-speed USB device number 120 using dummy_hcd [ 1434.638870][T20678] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1434.780755][T19253] usb 8-1: Using ep0 maxpacket: 32 [ 1434.783264][T19253] usb 8-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 1434.787142][T19253] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1434.787180][T19253] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1434.797717][T19253] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1434.797752][T19253] usb 8-1: Product: syz [ 1434.797801][T19253] usb 8-1: Manufacturer: syz [ 1434.797829][T19253] usb 8-1: SerialNumber: syz [ 1435.021133][T20674] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3441'. [ 1435.347069][T20684] 9p: Bad value for 'rfdno' [ 1435.351969][T20686] hpfs: hpfs_map_sector(): read error [ 1435.473610][T20686] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1435.473667][T20686] CPU: 2 UID: 0 PID: 20686 Comm: syz.0.3443 Tainted: G L syzkaller #0 PREEMPT(full) [ 1435.473686][T20686] Tainted: [L]=SOFTLOCKUP [ 1435.473692][T20686] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1435.473699][T20686] Call Trace: [ 1435.473704][T20686] [ 1435.473710][T20686] dump_stack_lvl+0x100/0x190 [ 1435.473731][T20686] sysfs_warn_dup.cold+0x1c/0x28 [ 1435.473751][T20686] sysfs_create_dir_ns+0x24b/0x2b0 [ 1435.473765][T20686] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1435.473800][T20686] ? find_held_lock+0x2b/0x80 [ 1435.473814][T20686] ? kobject_add_internal+0x25f/0x930 [ 1435.473834][T20686] ? kobject_add_internal+0x25f/0x930 [ 1435.473856][T20686] ? class_dir_child_ns_type+0xd/0x60 [ 1435.473874][T20686] kobject_add_internal+0x2c8/0x930 [ 1435.473895][T20686] kobject_add+0x16a/0x1e0 [ 1435.473914][T20686] ? __pfx_kobject_add+0x10/0x10 [ 1435.473934][T20686] ? get_device_parent+0x1b3/0x4c0 [ 1435.473948][T20686] ? kobject_put+0xb9/0x640 [ 1435.473969][T20686] device_add+0x294/0x1970 [ 1435.473986][T20686] ? lockdep_init_map_type+0x5c/0x250 [ 1435.474002][T20686] ? __pfx_device_add+0x10/0x10 [ 1435.474019][T20686] ? lockdep_init_map_type+0x5c/0x250 [ 1435.474038][T20686] ? __init_waitqueue_head+0xca/0x150 [ 1435.474063][T20686] tty_register_device_attr+0x388/0x7f0 [ 1435.474081][T20686] ? lockdep_init_map_type+0x5c/0x250 [ 1435.474100][T20686] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1435.474121][T20686] ? tty_port_init+0x156/0x1c0 [ 1435.474140][T20686] gsm_activate_mux+0x155/0x2a0 [ 1435.474158][T20686] gsmld_ioctl+0xbbc/0x15c0 [ 1435.474181][T20686] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1435.474213][T20686] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1435.474237][T20686] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1435.474255][T20686] tty_compat_ioctl+0x396/0x420 [ 1435.474271][T20686] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1435.474288][T20686] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1435.474312][T20686] __do_fast_syscall_32+0x13a/0x8b0 [ 1435.474331][T20686] ? lockdep_hardirqs_on+0x7d/0x110 [ 1435.474356][T20686] do_fast_syscall_32+0x32/0x70 [ 1435.474376][T20686] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1435.474396][T20686] RIP: 0023:0xf70aefec [ 1435.474413][T20686] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1435.474420][T20686] RSP: 002b:00000000f549d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1435.474435][T20686] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000404c4701 [ 1435.474444][T20686] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1435.474452][T20686] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1435.474460][T20686] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1435.474468][T20686] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1435.474486][T20686] [ 1435.474502][T20686] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1435.509788][ T5092] block nbd0: Possible stuck request ffff88802706e000: control (read@0,1024B). Runtime 330 seconds [ 1435.509813][ T5092] block nbd0: Possible stuck request ffff88802706e1c0: control (read@1024,1024B). Runtime 330 seconds [ 1435.509826][ T5092] block nbd0: Possible stuck request ffff88802706e380: control (read@2048,1024B). Runtime 330 seconds [ 1435.509840][ T5092] block nbd0: Possible stuck request ffff88802706e540: control (read@3072,1024B). Runtime 330 seconds [ 1435.860534][T20692] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3445'. [ 1435.899610][T19253] usb 8-1: USB disconnect, device number 120 [ 1436.211282][T20697] hpfs: hpfs_map_sector(): read error [ 1436.351722][T20699] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1436.355073][T20699] CPU: 0 UID: 0 PID: 20699 Comm: syz.6.3447 Tainted: G L syzkaller #0 PREEMPT(full) [ 1436.355118][T20699] Tainted: [L]=SOFTLOCKUP [ 1436.355127][T20699] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1436.355138][T20699] Call Trace: [ 1436.355146][T20699] [ 1436.355155][T20699] dump_stack_lvl+0x100/0x190 [ 1436.355187][T20699] sysfs_warn_dup.cold+0x1c/0x28 [ 1436.355208][T20699] sysfs_create_dir_ns+0x24b/0x2b0 [ 1436.355221][T20699] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1436.355233][T20699] ? find_held_lock+0x2b/0x80 [ 1436.355245][T20699] ? kobject_add_internal+0x25f/0x930 [ 1436.355268][T20699] ? kobject_add_internal+0x25f/0x930 [ 1436.355314][T20699] ? class_dir_child_ns_type+0xd/0x60 [ 1436.355343][T20699] kobject_add_internal+0x2c8/0x930 [ 1436.355381][T20699] kobject_add+0x16a/0x1e0 [ 1436.355410][T20699] ? __pfx_kobject_add+0x10/0x10 [ 1436.355440][T20699] ? get_device_parent+0x1b3/0x4c0 [ 1436.355463][T20699] ? kobject_put+0xb9/0x640 [ 1436.355497][T20699] device_add+0x294/0x1970 [ 1436.355521][T20699] ? lockdep_init_map_type+0x5c/0x250 [ 1436.355546][T20699] ? __pfx_device_add+0x10/0x10 [ 1436.355569][T20699] ? lockdep_init_map_type+0x5c/0x250 [ 1436.355594][T20699] ? __init_waitqueue_head+0xca/0x150 [ 1436.355614][T20699] tty_register_device_attr+0x388/0x7f0 [ 1436.355629][T20699] ? lockdep_init_map_type+0x5c/0x250 [ 1436.355644][T20699] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1436.355662][T20699] ? tty_port_init+0x156/0x1c0 [ 1436.355677][T20699] gsm_activate_mux+0x155/0x2a0 [ 1436.355692][T20699] gsmld_ioctl+0xbbc/0x15c0 [ 1436.355712][T20699] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1436.355738][T20699] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1436.355757][T20699] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1436.355772][T20699] tty_compat_ioctl+0x396/0x420 [ 1436.355786][T20699] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1436.355799][T20699] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1436.355819][T20699] __do_fast_syscall_32+0x13a/0x8b0 [ 1436.355837][T20699] do_fast_syscall_32+0x32/0x70 [ 1436.355853][T20699] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1436.355869][T20699] RIP: 0023:0xf703efec [ 1436.355885][T20699] Code: Unable to access opcode bytes at 0xf703efc2. [ 1436.355890][T20699] RSP: 002b:00000000f540c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1436.355903][T20699] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1436.355911][T20699] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1436.355918][T20699] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1436.355925][T20699] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1436.355931][T20699] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1436.355946][T20699] [ 1436.450975][T20699] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1437.053406][T20703] lo speed is unknown, defaulting to 1000 [ 1437.920952][ T12] net_ratelimit: 34 callbacks suppressed [ 1437.921003][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1438.029956][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1438.139889][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1438.249960][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1438.262104][T20703] wg2 speed is unknown, defaulting to 1000 [ 1438.399430][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1438.409112][ T1889] usb 9-1: new high-speed USB device number 90 using dummy_hcd [ 1438.474605][T20703] wlan0 speed is unknown, defaulting to 1000 [ 1438.549178][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1438.559058][ T1889] usb 9-1: Using ep0 maxpacket: 8 [ 1438.560940][ T1889] usb 9-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1438.660491][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1438.688399][ T1889] usb 9-1: config 179 has an invalid interface number: 65 but max is 0 [ 1438.688462][ T1889] usb 9-1: config 179 has no interface number 0 [ 1438.688506][ T1889] usb 9-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1438.688534][ T1889] usb 9-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1438.688562][ T1889] usb 9-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1438.688577][ T1889] usb 9-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1438.688588][ T1889] usb 9-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1438.688610][ T1889] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1438.767003][T20710] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1438.770119][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1438.809118][ T1889] xpad 9-1:179.65: probe with driver xpad failed with error -5 [ 1438.880867][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1438.989089][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1440.312863][T20728] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1440.318517][T20728] CPU: 2 UID: 0 PID: 20728 Comm: syz.6.3455 Tainted: G L syzkaller #0 PREEMPT(full) [ 1440.318551][T20728] Tainted: [L]=SOFTLOCKUP [ 1440.318557][T20728] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1440.318566][T20728] Call Trace: [ 1440.318572][T20728] [ 1440.318577][T20728] dump_stack_lvl+0x100/0x190 [ 1440.318600][T20728] sysfs_warn_dup.cold+0x1c/0x28 [ 1440.318621][T20728] sysfs_create_dir_ns+0x24b/0x2b0 [ 1440.318636][T20728] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1440.318648][T20728] ? find_held_lock+0x2b/0x80 [ 1440.318664][T20728] ? kobject_add_internal+0x25f/0x930 [ 1440.318683][T20728] ? kobject_add_internal+0x25f/0x930 [ 1440.318704][T20728] ? class_dir_child_ns_type+0xd/0x60 [ 1440.318723][T20728] kobject_add_internal+0x2c8/0x930 [ 1440.318744][T20728] kobject_add+0x16a/0x1e0 [ 1440.318763][T20728] ? __pfx_kobject_add+0x10/0x10 [ 1440.318782][T20728] ? get_device_parent+0x1b3/0x4c0 [ 1440.318797][T20728] ? kobject_put+0xb9/0x640 [ 1440.318819][T20728] device_add+0x294/0x1970 [ 1440.318835][T20728] ? lockdep_init_map_type+0x5c/0x250 [ 1440.318853][T20728] ? __pfx_device_add+0x10/0x10 [ 1440.318870][T20728] ? lockdep_init_map_type+0x5c/0x250 [ 1440.318887][T20728] ? __init_waitqueue_head+0xca/0x150 [ 1440.318908][T20728] tty_register_device_attr+0x388/0x7f0 [ 1440.318937][T20728] ? lockdep_init_map_type+0x5c/0x250 [ 1440.318954][T20728] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1440.318972][T20728] ? tty_port_init+0x156/0x1c0 [ 1440.318988][T20728] gsm_activate_mux+0x155/0x2a0 [ 1440.319004][T20728] gsmld_ioctl+0xbbc/0x15c0 [ 1440.319024][T20728] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1440.319053][T20728] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1440.319073][T20728] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1440.319089][T20728] tty_compat_ioctl+0x396/0x420 [ 1440.319103][T20728] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1440.319117][T20728] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1440.319137][T20728] __do_fast_syscall_32+0x13a/0x8b0 [ 1440.319156][T20728] do_fast_syscall_32+0x32/0x70 [ 1440.319172][T20728] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1440.319187][T20728] RIP: 0023:0xf703efec [ 1440.319202][T20728] Code: Unable to access opcode bytes at 0xf703efc2. [ 1440.319207][T20728] RSP: 002b:00000000f53eb50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1440.319220][T20728] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1440.319227][T20728] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1440.319235][T20728] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1440.319242][T20728] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1440.319250][T20728] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1440.319265][T20728] [ 1440.390462][T20728] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1440.421810][T20724] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -4 [ 1440.421833][T20724] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -4 [ 1440.421844][T20724] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 1440.508548][T20727] lo speed is unknown, defaulting to 1000 [ 1440.536960][T20731] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3456'. [ 1440.687127][T20722] syzkaller1: entered promiscuous mode [ 1440.687162][T20722] syzkaller1: entered allmulticast mode [ 1443.009480][ T12] net_ratelimit: 23 callbacks suppressed [ 1443.009544][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1443.038193][T20727] wg2 speed is unknown, defaulting to 1000 [ 1443.098477][T20746] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1443.098536][T20746] CPU: 2 UID: 0 PID: 20746 Comm: syz.3.3460 Tainted: G L syzkaller #0 PREEMPT(full) [ 1443.098566][T20746] Tainted: [L]=SOFTLOCKUP [ 1443.098572][T20746] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1443.098581][T20746] Call Trace: [ 1443.098586][T20746] [ 1443.098592][T20746] dump_stack_lvl+0x100/0x190 [ 1443.098613][T20746] sysfs_warn_dup.cold+0x1c/0x28 [ 1443.098632][T20746] sysfs_create_dir_ns+0x24b/0x2b0 [ 1443.098646][T20746] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1443.098659][T20746] ? find_held_lock+0x2b/0x80 [ 1443.098671][T20746] ? kobject_add_internal+0x25f/0x930 [ 1443.098704][T20746] ? kobject_add_internal+0x25f/0x930 [ 1443.098723][T20746] ? class_dir_child_ns_type+0xd/0x60 [ 1443.098742][T20746] kobject_add_internal+0x2c8/0x930 [ 1443.098764][T20746] kobject_add+0x16a/0x1e0 [ 1443.098783][T20746] ? __pfx_kobject_add+0x10/0x10 [ 1443.098803][T20746] ? get_device_parent+0x1b3/0x4c0 [ 1443.098818][T20746] ? kobject_put+0xb9/0x640 [ 1443.098838][T20746] device_add+0x294/0x1970 [ 1443.098856][T20746] ? lockdep_init_map_type+0x5c/0x250 [ 1443.098875][T20746] ? __pfx_device_add+0x10/0x10 [ 1443.098889][T20746] ? lockdep_init_map_type+0x5c/0x250 [ 1443.098906][T20746] ? __init_waitqueue_head+0xca/0x150 [ 1443.098927][T20746] tty_register_device_attr+0x388/0x7f0 [ 1443.098941][T20746] ? lockdep_init_map_type+0x5c/0x250 [ 1443.098957][T20746] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1443.098975][T20746] ? tty_port_init+0x156/0x1c0 [ 1443.098991][T20746] gsm_activate_mux+0x155/0x2a0 [ 1443.099006][T20746] gsmld_ioctl+0xbbc/0x15c0 [ 1443.099025][T20746] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1443.099051][T20746] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1443.099071][T20746] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1443.099086][T20746] tty_compat_ioctl+0x396/0x420 [ 1443.099100][T20746] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1443.099114][T20746] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1443.099133][T20746] __do_fast_syscall_32+0x13a/0x8b0 [ 1443.099151][T20746] do_fast_syscall_32+0x32/0x70 [ 1443.099167][T20746] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1443.099182][T20746] RIP: 0023:0xf70aefec [ 1443.099196][T20746] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1443.099201][T20746] RSP: 002b:00000000f547c50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1443.099235][T20746] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1443.099248][T20746] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1443.099259][T20746] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1443.099270][T20746] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1443.099281][T20746] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1443.099303][T20746] [ 1443.153838][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1443.185311][T20746] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1443.260929][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1443.369705][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1443.483292][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1443.591064][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1443.700416][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1443.820063][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1443.942912][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1444.049832][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1444.320244][T20727] wlan0 speed is unknown, defaulting to 1000 [ 1444.768099][T20763] loop9: detected capacity change from 0 to 524287998 [ 1445.159540][T20769] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3466'. [ 1445.641783][T20776] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1445.641826][T20776] CPU: 2 UID: 0 PID: 20776 Comm: syz.0.3472 Tainted: G L syzkaller #0 PREEMPT(full) [ 1445.641856][T20776] Tainted: [L]=SOFTLOCKUP [ 1445.641861][T20776] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1445.641870][T20776] Call Trace: [ 1445.641874][T20776] [ 1445.641881][T20776] dump_stack_lvl+0x100/0x190 [ 1445.641901][T20776] sysfs_warn_dup.cold+0x1c/0x28 [ 1445.641919][T20776] sysfs_create_dir_ns+0x24b/0x2b0 [ 1445.641933][T20776] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1445.641946][T20776] ? find_held_lock+0x2b/0x80 [ 1445.641958][T20776] ? kobject_add_internal+0x25f/0x930 [ 1445.641976][T20776] ? kobject_add_internal+0x25f/0x930 [ 1445.641995][T20776] ? class_dir_child_ns_type+0xd/0x60 [ 1445.642013][T20776] kobject_add_internal+0x2c8/0x930 [ 1445.642034][T20776] kobject_add+0x16a/0x1e0 [ 1445.642051][T20776] ? __pfx_kobject_add+0x10/0x10 [ 1445.642070][T20776] ? get_device_parent+0x1b3/0x4c0 [ 1445.642084][T20776] ? kobject_put+0xb9/0x640 [ 1445.642105][T20776] device_add+0x294/0x1970 [ 1445.642121][T20776] ? lockdep_init_map_type+0x5c/0x250 [ 1445.642138][T20776] ? __pfx_device_add+0x10/0x10 [ 1445.642154][T20776] ? lockdep_init_map_type+0x5c/0x250 [ 1445.642171][T20776] ? __init_waitqueue_head+0xca/0x150 [ 1445.642192][T20776] tty_register_device_attr+0x388/0x7f0 [ 1445.642207][T20776] ? lockdep_init_map_type+0x5c/0x250 [ 1445.642223][T20776] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1445.642241][T20776] ? tty_port_init+0x156/0x1c0 [ 1445.642257][T20776] gsm_activate_mux+0x155/0x2a0 [ 1445.642272][T20776] gsmld_ioctl+0xbbc/0x15c0 [ 1445.642292][T20776] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1445.642332][T20776] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1445.642353][T20776] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1445.642368][T20776] tty_compat_ioctl+0x396/0x420 [ 1445.642382][T20776] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1445.642405][T20776] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1445.642426][T20776] __do_fast_syscall_32+0x13a/0x8b0 [ 1445.642445][T20776] do_fast_syscall_32+0x32/0x70 [ 1445.642463][T20776] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1445.642478][T20776] RIP: 0023:0xf70aefec [ 1445.642493][T20776] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1445.642499][T20776] RSP: 002b:00000000f545b50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1445.642511][T20776] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1445.642519][T20776] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1445.642526][T20776] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1445.642533][T20776] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1445.642539][T20776] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1445.642555][T20776] [ 1445.757132][T20776] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1445.979222][ T43] audit: type=1800 audit(1788121275.556:5213): pid=20778 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3468" name="memory_backed" dev="configfs" ino=84288 res=0 errno=0 [ 1445.979299][ T43] audit: type=1800 audit(1788121275.556:5214): pid=20778 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3468" name="zoned" dev="configfs" ino=84289 res=0 errno=0 [ 1446.042369][ T43] audit: type=1800 audit(1788121275.626:5215): pid=20779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3468" name="power" dev="configfs" ino=82793 res=0 errno=0 [ 1446.276312][ T6044] usb 9-1: USB disconnect, device number 90 [ 1447.653177][T20784] nbd1: detected capacity change from 0 to 63 [ 1447.663886][T20784] Console: switching to colour dummy device 80x25 [ 1447.929015][T20784] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 1447.942375][T20784] pci 0000:00:01.0: BAR 0 [mem 0x81000000-0x81ffffff pref] [ 1447.942497][T20784] pci 0000:00:01.0: BAR 2 [mem 0x80200000-0x80200fff] [ 1447.942743][T20784] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 1447.943938][T20784] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1447.963949][T20784] pci 0000:00:01.0: Adding to iommu group 1 [ 1447.968251][T20784] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 1447.968279][T20784] pci 0000:00:01.0: vgaarb: bridge control possible [ 1447.968291][T20784] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1447.971028][T20784] pci 0000:00:02.0: [8086:10d3] type 00 class 0x020000 PCIe Root Complex Integrated Endpoint [ 1447.976284][T20784] pci 0000:00:02.0: BAR 0 [mem 0xfea80000-0xfea9ffff] [ 1447.976344][T20784] pci 0000:00:02.0: BAR 1 [mem 0xfeaa0000-0xfeabffff] [ 1447.976401][T20784] pci 0000:00:02.0: BAR 2 [io 0xc080-0xc09f] [ 1447.976456][T20784] pci 0000:00:02.0: BAR 3 [mem 0xfeaf0000-0xfeaf3fff] [ 1447.976647][T20784] pci 0000:00:02.0: ROM [mem 0xfea00000-0xfea3ffff pref] [ 1447.976925][T20784] pci 0000:00:02.0: enabling Extended Tags [ 1447.987316][T20784] pci 0000:00:02.0: Adding to iommu group 2 [ 1447.996551][T20784] pci 0000:00:01.0: BAR 0 [mem 0x81000000-0x81ffffff pref]: assigned [ 1447.996706][T20784] pci 0000:00:02.0: ROM [mem 0x80200000-0x8023ffff pref]: assigned [ 1447.996724][T20784] pci 0000:00:02.0: BAR 0 [mem 0x80240000-0x8025ffff]: assigned [ 1447.997643][T20784] pci 0000:00:02.0: BAR 1 [mem 0x80260000-0x8027ffff]: assigned [ 1447.998679][T20784] pci 0000:00:02.0: BAR 3 [mem 0x80280000-0x80283fff]: assigned [ 1448.001052][T20784] pci 0000:00:01.0: BAR 2 [mem 0x80284000-0x80284fff]: assigned [ 1448.003711][T20784] pci 0000:00:02.0: BAR 2 [io 0x2020-0x203f]: assigned [ 1448.006513][T20784] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 1448.026144][T20784] [drm] Found bochs VGA, ID 0xb0c5. [ 1448.026158][T20784] [drm] Framebuffer size 16384 kB @ 0x81000000, mmio @ 0x80284000. [ 1448.028633][ T5785] net_ratelimit: 21 callbacks suppressed [ 1448.028663][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1448.065001][T20784] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 1 [ 1448.174281][T20784] Console: switching to colour frame buffer device 160x50 [ 1448.210529][T20784] bochs-drm 0000:00:01.0: [drm] fb0: bochs-drmdrmfb frame buffer device [ 1448.223914][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1448.330083][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1448.439153][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1448.561279][T20784] e1000e 0000:00:02.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 1448.576362][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1448.579773][T20793] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty65' [ 1448.585449][T20793] CPU: 2 UID: 0 PID: 20793 Comm: syz.0.3473 Tainted: G L syzkaller #0 PREEMPT(full) [ 1448.585497][T20793] Tainted: [L]=SOFTLOCKUP [ 1448.585507][T20793] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1448.585531][T20793] Call Trace: [ 1448.585597][T20793] [ 1448.585608][T20793] dump_stack_lvl+0x100/0x190 [ 1448.585828][T20793] sysfs_warn_dup.cold+0x1c/0x28 [ 1448.585890][T20793] sysfs_create_dir_ns+0x24b/0x2b0 [ 1448.586000][T20793] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1448.586019][T20793] ? find_held_lock+0x2b/0x80 [ 1448.586064][T20793] ? kobject_add_internal+0x25f/0x930 [ 1448.586181][T20793] ? kobject_add_internal+0x25f/0x930 [ 1448.586213][T20793] ? class_dir_child_ns_type+0xd/0x60 [ 1448.586304][T20793] kobject_add_internal+0x2c8/0x930 [ 1448.586338][T20793] kobject_add+0x16a/0x1e0 [ 1448.586366][T20793] ? __pfx_kobject_add+0x10/0x10 [ 1448.586395][T20793] ? get_device_parent+0x1b3/0x4c0 [ 1448.586440][T20793] ? kobject_put+0xb9/0x640 [ 1448.586474][T20793] device_add+0x294/0x1970 [ 1448.586499][T20793] ? lockdep_init_map_type+0x5c/0x250 [ 1448.586531][T20793] ? __pfx_device_add+0x10/0x10 [ 1448.586556][T20793] ? lockdep_init_map_type+0x5c/0x250 [ 1448.586582][T20793] ? __init_waitqueue_head+0xca/0x150 [ 1448.586620][T20793] tty_register_device_attr+0x388/0x7f0 [ 1448.586670][T20793] ? lockdep_init_map_type+0x5c/0x250 [ 1448.586714][T20793] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1448.586744][T20793] ? tty_port_init+0x156/0x1c0 [ 1448.586791][T20793] gsm_activate_mux+0x155/0x2a0 [ 1448.586815][T20793] gsmld_ioctl+0xbbc/0x15c0 [ 1448.586847][T20793] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1448.586894][T20793] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1448.586960][T20793] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1448.586988][T20793] tty_compat_ioctl+0x396/0x420 [ 1448.587013][T20793] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1448.587039][T20793] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1448.587101][T20793] __do_fast_syscall_32+0x13a/0x8b0 [ 1448.587135][T20793] do_fast_syscall_32+0x32/0x70 [ 1448.587164][T20793] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1448.587191][T20793] RIP: 0023:0xf70aefec [ 1448.587218][T20793] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1448.587277][T20793] RSP: 002b:00000000f545b50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1448.587308][T20793] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1448.587324][T20793] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1448.587339][T20793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1448.587354][T20793] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1448.587369][T20793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1448.587397][T20793] [ 1448.645433][T20784] e1000e 0000:00:02.0 0000:00:02.0 (uninitialized): registered PHC clock [ 1448.684299][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1448.695660][T20793] kobject: kobject_add_internal failed for gsmtty65 with -EEXIST, don't try to register things with the same name in the same directory. [ 1448.806064][T20784] e1000e 0000:00:02.0 eth1: (PCI Express:2.5GT/s:Width x1) 52:54:00:12:34:56 [ 1448.806121][T20784] e1000e 0000:00:02.0 eth1: Intel(R) PRO/1000 Network Connection [ 1448.806366][T20784] e1000e 0000:00:02.0 eth1: MAC: 3, PHY: 8, PBA No: 000000-000 [ 1448.820189][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1448.930502][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1449.050371][ T12] bond2: (slave dummy0): failed to get link speed/duplex [ 1449.160339][ T5785] bond2: (slave dummy0): failed to get link speed/duplex [ 1449.858448][ T65] block nbd1: Receive control failed (result -104) [ 1449.895871][T20802] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3476'. [ 1450.384133][T20815] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 1450.384186][T20815] CPU: 0 UID: 0 PID: 20815 Comm: syz.0.3478 Tainted: G L syzkaller #0 PREEMPT(full) [ 1450.384218][T20815] Tainted: [L]=SOFTLOCKUP [ 1450.384225][T20815] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1450.384233][T20815] Call Trace: [ 1450.384239][T20815] [ 1450.384245][T20815] dump_stack_lvl+0x100/0x190 [ 1450.384272][T20815] sysfs_warn_dup.cold+0x1c/0x28 [ 1450.384293][T20815] sysfs_create_dir_ns+0x24b/0x2b0 [ 1450.384307][T20815] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1450.384320][T20815] ? find_held_lock+0x2b/0x80 [ 1450.384333][T20815] ? kobject_add_internal+0x25f/0x930 [ 1450.384353][T20815] ? kobject_add_internal+0x25f/0x930 [ 1450.384375][T20815] ? class_dir_child_ns_type+0xd/0x60 [ 1450.384394][T20815] kobject_add_internal+0x2c8/0x930 [ 1450.384416][T20815] kobject_add+0x16a/0x1e0 [ 1450.384435][T20815] ? __pfx_kobject_add+0x10/0x10 [ 1450.384457][T20815] ? get_device_parent+0x1b3/0x4c0 [ 1450.384474][T20815] ? kobject_put+0xb9/0x640 [ 1450.384496][T20815] device_add+0x294/0x1970 [ 1450.384513][T20815] ? lockdep_init_map_type+0x5c/0x250 [ 1450.384531][T20815] ? __pfx_device_add+0x10/0x10 [ 1450.384547][T20815] ? lockdep_init_map_type+0x5c/0x250 [ 1450.384564][T20815] ? __init_waitqueue_head+0xca/0x150 [ 1450.384603][T20815] tty_register_device_attr+0x388/0x7f0 [ 1450.384618][T20815] ? lockdep_init_map_type+0x5c/0x250 [ 1450.384636][T20815] ? __pfx_tty_register_device_attr+0x10/0x10 [ 1450.384654][T20815] ? tty_port_init+0x156/0x1c0 [ 1450.384672][T20815] gsm_activate_mux+0x155/0x2a0 [ 1450.384688][T20815] gsmld_ioctl+0xbbc/0x15c0 [ 1450.384710][T20815] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1450.384740][T20815] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1450.384769][T20815] ? __pfx_gsmld_ioctl+0x10/0x10 [ 1450.384786][T20815] tty_compat_ioctl+0x396/0x420 [ 1450.384802][T20815] ? __pfx_tty_compat_ioctl+0x10/0x10 [ 1450.384818][T20815] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 1450.384843][T20815] __do_fast_syscall_32+0x13a/0x8b0 [ 1450.384864][T20815] do_fast_syscall_32+0x32/0x70 [ 1450.384882][T20815] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1450.384898][T20815] RIP: 0023:0xf70aefec [ 1450.384913][T20815] Code: Unable to access opcode bytes at 0xf70aefc2. [ 1450.384920][T20815] RSP: 002b:00000000f545b50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 1450.384933][T20815] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000404c4701 [ 1450.384941][T20815] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1450.384948][T20815] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1450.384956][T20815] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1450.384964][T20815] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1450.384980][T20815] [ 1450.481303][T20815] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 1450.567309][T20817] netlink: 16 bytes leftover after parsing attributes in process `syz.6.3477'. [ 1450.937492][T10052] IPVS: starting estimator thread 0... [ 1451.050365][T20818] IPVS: using max 44 ests per chain, 105600 per kthread [ 1451.365733][ T43] audit: type=1800 audit(1788121280.946:5216): pid=20828 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.3480" name="memory_backed" dev="configfs" ino=84445 res=0 errno=0 [ 1451.379427][T19253] usb 8-1: new high-speed USB device number 121 using dummy_hcd [ 1451.385194][ T43] audit: type=1800 audit(1788121280.966:5217): pid=20828 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.3480" name="zoned" dev="configfs" ino=84997 res=0 errno=0 [ 1451.404434][ T43] audit: type=1800 audit(1788121280.986:5218): pid=20828 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.3480" name="power" dev="configfs" ino=85002 res=0 errno=0 [ 1451.441305][ T5449] genirq: Flags mismatch irq 31. 00200000 (eth1-tx-0) vs. 00200000 (pcmmio) ** replaying previous printk message ** [ 1451.457861][ T5449] ------------[ cut here ]------------ [ 1451.457910][ T5449] remove_proc_entry: removing non-empty directory 'irq/30', leaking at least 'eth1-rx-0' [ 1451.457941][ T5449] WARNING: fs/proc/generic.c:747 at remove_proc_entry+0x4e7/0x610, CPU#2: dhcpcd/5449 [ 1451.468656][ T5449] Modules linked in: [ 1451.470667][ T5449] CPU: 2 UID: 0 PID: 5449 Comm: dhcpcd Tainted: G L syzkaller #0 PREEMPT(full) [ 1451.474488][ T5449] Tainted: [L]=SOFTLOCKUP [ 1451.475849][ T5449] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1451.478864][ T5449] RIP: 0010:remove_proc_entry+0x4f5/0x610 [ 1451.480787][ T5449] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 c7 00 00 00 48 8d 3d d9 4b 8b 0e 49 8b 95 d0 00 00 00 48 c7 c6 40 65 0b 8c <67> 48 0f b9 3a e9 2a fe ff ff e8 ec 1f 4b ff 48 8d 7d 18 48 b8 00 [ 1451.487093][ T5449] RSP: 0018:ffffc90006fdf250 EFLAGS: 00010246 [ 1451.489575][ T5449] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: ffff88801457ce9c [ 1451.492498][ T5449] RDX: ffff88801d3fc5dc RSI: ffffffff8c0b6540 RDI: ffffffff914b63c0 [ 1451.494874][ T5449] RBP: ffff88801457ce78 R08: ffff88802aee575c R09: ffffed10028af9bb [ 1451.497278][ T5449] R10: ffff88801457cddb R11: 0000000000000000 R12: ffff88801457cdc0 [ 1451.499732][ T5449] R13: ffff88801d3fc500 R14: ffff88802aee5738 R15: dffffc0000000000 [ 1451.502066][ T5449] FS: 00007f15c99e2780(0000) GS:ffff888096b68000(0000) knlGS:0000000000000000 [ 1451.504866][ T5449] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1451.506874][ T5449] CR2: 00000000f7f655c0 CR3: 000000004c573000 CR4: 0000000000352ef0 [ 1451.510210][ T5449] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1451.513259][ T5449] DR3: 000000000000000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1451.515933][ T5449] Call Trace: [ 1451.517222][ T5449] [ 1451.518427][ T5449] ? __pfx_remove_proc_entry+0x10/0x10 [ 1451.520625][ T5449] ? mtree_load+0x3a4/0xb50 [ 1451.522549][ T5449] ? __pfx_mtree_load+0x10/0x10 [ 1451.523922][ T5449] ? rcu_is_watching+0x13/0xc0 [ 1451.525362][ T5449] unregister_irq_proc+0x206/0x2a0 [ 1451.526930][ T5449] ? __pfx_unregister_irq_proc+0x10/0x10 [ 1451.528626][ T5449] free_desc+0x89/0x330 [ 1451.530378][ T5449] ? __pfx_free_desc+0x10/0x10 [ 1451.531931][ T5449] ? kasan_quarantine_put+0x104/0x240 [ 1451.533668][ T5449] ? lockdep_hardirqs_on+0x7d/0x110 [ 1451.535323][ T5449] ? irq_domain_free_irqs+0x350/0x5c0 [ 1451.537285][ T5449] irq_free_descs+0x84/0xc0 [ 1451.539052][ T5449] irq_domain_free_irqs+0x46a/0x5c0 [ 1451.541096][ T5449] msi_domain_free_locked.part.0+0x524/0x6b0 [ 1451.543482][ T5449] ? __pfx_msi_domain_free_locked.part.0+0x10/0x10 [ 1451.546517][ T5449] ? msi_get_device_domain+0x115/0x1f0 [ 1451.548798][ T5449] msi_domain_free_irqs_all_locked+0x11d/0x170 [ 1451.550886][ T5449] ? __pfx_msi_domain_free_irqs_all_locked+0x10/0x10 [ 1451.552994][ T5449] ? pci_msix_shutdown+0x3a3/0x500 [ 1451.554580][ T5449] ? __pfx_pci_msix_shutdown+0x10/0x10 [ 1451.556227][ T5449] pci_msi_teardown_msi_irqs+0xb3/0xd0 [ 1451.557680][T19253] usb 8-1: Using ep0 maxpacket: 8 [ 1451.559636][ T5449] pci_free_msi_irqs+0x1f/0xa0 [ 1451.560197][T19253] usb 8-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1451.561306][T19253] usb 8-1: config 179 has an invalid interface number: 65 but max is 0 [ 1451.561352][T19253] usb 8-1: config 179 has no interface number 0 [ 1451.561400][T19253] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1451.561431][T19253] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1451.561467][T19253] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1451.561505][T19253] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1451.561538][T19253] usb 8-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1451.561574][T19253] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1451.577109][T20824] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1451.589149][T19253] xpad 8-1:179.65: probe with driver xpad failed with error -5 [ 1451.593603][ T5449] pci_disable_msix+0xcf/0x100 [ 1451.595097][ T5449] e1000_request_irq+0x473/0xdc0 [ 1451.596740][ T5449] e1000e_open+0x471/0x1800 [ 1451.598163][ T5449] ? ndisc_netdev_event+0xa1/0x560 [ 1451.599879][ T5449] ? __pfx_e1000e_open+0x10/0x10 [ 1451.601475][ T5449] ? __pfx_e1000e_open+0x10/0x10 [ 1451.603151][ T5449] __dev_open+0x3ad/0x8f0 [ 1451.604700][ T5449] ? __pfx___dev_open+0x10/0x10 [ 1451.606648][ T5449] ? __local_bh_enable_ip+0xa5/0x120 [ 1451.608521][ T5449] __dev_change_flags+0x596/0x850 [ 1451.610328][ T5449] ? __pfx___dev_change_flags+0x10/0x10 [ 1451.612038][ T5449] netif_change_flags+0x8d/0x160 [ 1451.613552][ T5449] dev_change_flags+0xba/0x260 [ 1451.615009][ T5449] devinet_ioctl+0x110b/0x1f10 [ 1451.616425][ T5449] ? __pfx_devinet_ioctl+0x10/0x10 [ 1451.617961][ T5449] ? _copy_from_user+0x59/0xd0 [ 1451.619550][ T5449] inet_ioctl+0x3aa/0x3f0 [ 1451.620906][ T5449] ? __pfx_inet_ioctl+0x10/0x10 [ 1451.622397][ T5449] ? lockdep_hardirqs_on+0x7d/0x110 [ 1451.624189][ T5449] ? tomoyo_path_number_perm+0x188/0x580 [ 1451.626497][ T5449] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1451.630083][ T5449] sock_do_ioctl+0x118/0x280 [ 1451.632073][ T5449] ? __pfx_sock_do_ioctl+0x10/0x10 SYZFAIL: failed to recv rpc [ 1451.637321][ T5449] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1451.640513][ T5449] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1451.642697][ T5449] sock_ioctl+0x599/0x6b0 [ 1451.645221][ T5449] ? __pfx_sock_ioctl+0x10/0x10 [ 1451.647285][ T5449] ? __sys_socket+0xac/0x260 [ 1451.650312][ T5449] ? __pfx_sock_ioctl+0x10/0x10 [ 1451.652416][ T5449] __x64_sys_ioctl+0x18e/0x210 [ 1451.655227][ T5449] do_syscall_64+0x121/0x770 [ 1451.657075][ T5449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1451.659697][ T5449] RIP: 0033:0x7f15c9ae2378 [ 1451.661676][ T5449] Code: 00 00 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 07 89 d0 c3 0f 1f 40 00 48 8b 15 49 3a 0d [ 1451.670095][ T5449] RSP: 002b:00007ffcd1b195a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1451.673959][ T5449] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f15c9ae2378 [ 1451.677227][ T5449] RDX: 00007ffcd1b297a0 RSI: 0000000000008914 RDI: 0000000000000014 [ 1451.680766][ T5449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1451.684003][ T5449] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd1b39940 [ 1451.687637][ T5449] R13: 00007f15c99e2708 R14: 0000000000000028 R15: 0000000000008914 [ 1451.691389][ T5449] [ 1451.692671][ T5449] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1451.695496][ T5449] CPU: 2 UID: 0 PID: 5449 Comm: dhcpcd Tainted: G L syzkaller #0 PREEMPT(full) [ 1451.699568][ T5449] Tainted: [L]=SOFTLOCKUP [ 1451.701371][ T5449] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1451.705575][ T5449] Call Trace: [ 1451.707020][ T5449] [ 1451.708278][ T5449] dump_stack_lvl+0x100/0x190 [ 1451.710151][ T5449] vpanic+0x553/0x970 [ 1451.711778][ T5449] ? __pfx_vpanic+0x10/0x10 [ 1451.713680][ T5449] panic+0xd1/0xe0 [ 1451.715279][ T5449] ? __pfx_panic+0x10/0x10 [ 1451.717110][ T5449] check_panic_on_warn.cold+0x19/0x34 [ 1451.719376][ T5449] ? remove_proc_entry+0x4e7/0x610 [ 1451.721752][ T5449] __warn.cold+0x191/0x318 [ 1451.723623][ T5449] __report_bug+0x30f/0x440 [ 1451.725374][ T5449] ? remove_proc_entry+0x4e7/0x610 [ 1451.727194][ T5449] ? __pfx___report_bug+0x10/0x10 [ 1451.728727][ T5449] ? do_raw_spin_lock+0x128/0x260 [ 1451.730328][ T5449] ? find_held_lock+0x2b/0x80 [ 1451.731916][ T5449] ? proc_entry_rundown+0x158/0x1e0 [ 1451.733565][ T5449] ? proc_entry_rundown+0x158/0x1e0 [ 1451.735436][ T5449] report_bug_entry+0xe2/0x290 [ 1451.737144][ T5449] ? remove_proc_entry+0x4f5/0x610 [ 1451.738922][ T5449] handle_bug+0x1cd/0x2a0 [ 1451.740529][ T5449] exc_invalid_op+0x17/0x50 [ 1451.742113][ T5449] asm_exc_invalid_op+0x1a/0x20 [ 1451.743653][ T5449] RIP: 0010:remove_proc_entry+0x4f5/0x610 [ 1451.745437][ T5449] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 c7 00 00 00 48 8d 3d d9 4b 8b 0e 49 8b 95 d0 00 00 00 48 c7 c6 40 65 0b 8c <67> 48 0f b9 3a e9 2a fe ff ff e8 ec 1f 4b ff 48 8d 7d 18 48 b8 00 [ 1451.751467][ T5449] RSP: 0018:ffffc90006fdf250 EFLAGS: 00010246 [ 1451.753336][ T5449] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: ffff88801457ce9c [ 1451.755724][ T5449] RDX: ffff88801d3fc5dc RSI: ffffffff8c0b6540 RDI: ffffffff914b63c0 [ 1451.758108][ T5449] RBP: ffff88801457ce78 R08: ffff88802aee575c R09: ffffed10028af9bb [ 1451.760423][ T5449] R10: ffff88801457cddb R11: 0000000000000000 R12: ffff88801457cdc0 [ 1451.763276][ T5449] R13: ffff88801d3fc500 R14: ffff88802aee5738 R15: dffffc0000000000 [ 1451.766542][ T5449] ? __pfx_remove_proc_entry+0x10/0x10 [ 1451.768255][ T5449] ? mtree_load+0x3a4/0xb50 [ 1451.769749][ T5449] ? __pfx_mtree_load+0x10/0x10 [ 1451.771323][ T5449] ? rcu_is_watching+0x13/0xc0 [ 1451.772801][ T5449] unregister_irq_proc+0x206/0x2a0 [ 1451.774347][ T5449] ? __pfx_unregister_irq_proc+0x10/0x10 [ 1451.776085][ T5449] free_desc+0x89/0x330 [ 1451.777464][ T5449] ? __pfx_free_desc+0x10/0x10 [ 1451.778953][ T5449] ? kasan_quarantine_put+0x104/0x240 [ 1451.780656][ T5449] ? lockdep_hardirqs_on+0x7d/0x110 [ 1451.782319][ T5449] ? irq_domain_free_irqs+0x350/0x5c0 [ 1451.784071][ T5449] irq_free_descs+0x84/0xc0 [ 1451.785693][ T5449] irq_domain_free_irqs+0x46a/0x5c0 [ 1451.787623][ T5449] msi_domain_free_locked.part.0+0x524/0x6b0 [ 1451.789694][ T5449] ? __pfx_msi_domain_free_locked.part.0+0x10/0x10 [ 1451.791660][ T5449] ? msi_get_device_domain+0x115/0x1f0 [ 1451.793301][ T5449] msi_domain_free_irqs_all_locked+0x11d/0x170 [ 1451.795159][ T5449] ? __pfx_msi_domain_free_irqs_all_locked+0x10/0x10 [ 1451.797109][ T5449] ? pci_msix_shutdown+0x3a3/0x500 [ 1451.798723][ T5449] ? __pfx_pci_msix_shutdown+0x10/0x10 [ 1451.800610][ T5449] pci_msi_teardown_msi_irqs+0xb3/0xd0 [ 1451.802420][ T5449] pci_free_msi_irqs+0x1f/0xa0 [ 1451.804016][ T5449] pci_disable_msix+0xcf/0x100 [ 1451.805659][ T5449] e1000_request_irq+0x473/0xdc0 [ 1451.807387][ T5449] e1000e_open+0x471/0x1800 [ 1451.808784][ T5449] ? ndisc_netdev_event+0xa1/0x560 [ 1451.810324][ T5449] ? __pfx_e1000e_open+0x10/0x10 [ 1451.811912][ T5449] ? __pfx_e1000e_open+0x10/0x10 [ 1451.813432][ T5449] __dev_open+0x3ad/0x8f0 [ 1451.814733][ T5449] ? __pfx___dev_open+0x10/0x10 [ 1451.816243][ T5449] ? __local_bh_enable_ip+0xa5/0x120 [ 1451.817853][ T5449] __dev_change_flags+0x596/0x850 [ 1451.819472][ T5449] ? __pfx___dev_change_flags+0x10/0x10 [ 1451.821143][ T5449] netif_change_flags+0x8d/0x160 [ 1451.822708][ T5449] dev_change_flags+0xba/0x260 [ 1451.824296][ T5449] devinet_ioctl+0x110b/0x1f10 [ 1451.825993][ T5449] ? __pfx_devinet_ioctl+0x10/0x10 [ 1451.827821][ T5449] ? _copy_from_user+0x59/0xd0 [ 1451.829555][ T5449] inet_ioctl+0x3aa/0x3f0 [ 1451.830980][ T5449] ? __pfx_inet_ioctl+0x10/0x10 [ 1451.832446][ T5449] ? lockdep_hardirqs_on+0x7d/0x110 [ 1451.834041][ T5449] ? tomoyo_path_number_perm+0x188/0x580 [ 1451.835925][ T5449] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1451.837829][ T5449] sock_do_ioctl+0x118/0x280 [ 1451.839336][ T5449] ? __pfx_sock_do_ioctl+0x10/0x10 [ 1451.840956][ T5449] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1451.842783][ T5449] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1451.844341][ T5449] sock_ioctl+0x599/0x6b0 [ 1451.845721][ T5449] ? __pfx_sock_ioctl+0x10/0x10 [ 1451.847241][ T5449] ? __sys_socket+0xac/0x260 [ 1451.848679][ T5449] ? __pfx_sock_ioctl+0x10/0x10 [ 1451.850241][ T5449] __x64_sys_ioctl+0x18e/0x210 [ 1451.851780][ T5449] do_syscall_64+0x121/0x770 [ 1451.853368][ T5449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1451.855399][ T5449] RIP: 0033:0x7f15c9ae2378 [ 1451.856930][ T5449] Code: 00 00 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 07 89 d0 c3 0f 1f 40 00 48 8b 15 49 3a 0d [ 1451.862699][ T5449] RSP: 002b:00007ffcd1b195a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1451.865207][ T5449] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f15c9ae2378 [ 1451.867595][ T5449] RDX: 00007ffcd1b297a0 RSI: 0000000000008914 RDI: 0000000000000014 [ 1451.870171][ T5449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1451.872748][ T5449] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd1b39940 [ 1451.875379][ T5449] R13: 00007f15c99e2708 R14: 0000000000000028 R15: 0000000000008914 [ 1451.877833][ T5449] [ 1451.879407][ T5449] Kernel Offset: disabled [ 1451.880894][ T5449] Rebooting in 86400 seconds..