last executing test programs: 20m29.269261452s ago: executing program 3 (id=675): r0 = socket(0x10, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x80, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x80}}, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f0000000180), r2) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x15) ioctl$TCSETS(r4, 0x40384708, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x2, "3eccd8000200000500"}) close_range(r0, 0xffffffffffffffff, 0x0) 20m28.060034357s ago: executing program 3 (id=677): r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, r4, 0x1, 0x80, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x34}, 0x1, 0x0, 0x0, 0x5b4efbb362ec214f}, 0x7000000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) bind$l2tp6(r0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_xfrm(r7, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) connect$l2tp6(r0, &(0x7f0000000f40)={0xa, 0x0, 0x0, @empty}, 0x20) 20m26.64866465s ago: executing program 3 (id=679): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffffffffffffffb3}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) ioctl$VIDIOC_S_INPUT(0xffffffffffffffff, 0xc0045627, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x7, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, r0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) syz_init_net_socket$ax25(0x3, 0x5, 0xcf) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') read$qrtrtun(r2, &(0x7f00000004c0)=""/57, 0x39) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x129a82, 0x0) sendfile(r3, r3, 0x0, 0x8) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000001900)={0x2, {0xc, 0x117, 0x5, 0x101, 0x100}}) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7fe, @empty, 0x1}, {0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, '\x00', 0x1d}, 0x2}, 0xffffffffffffffff, 0xb}}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) r5 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r5, 0x88, 0x1b, &(0x7f0000000100)={@remote}, 0x14) 20m25.356145158s ago: executing program 3 (id=682): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) r0 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d77f1068", 0x9, 0xfffffffffffffffe) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ebffffffffffffff28"], 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 20m22.648777851s ago: executing program 3 (id=687): setsockopt$MRT_ADD_VIF(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000003d80)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_ifindex, @dev={0xac, 0x14, 0x14, 0x3}}, 0x10) 20m21.639516733s ago: executing program 3 (id=689): sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0x13, 0x0, &(0x7f0000001300)) msgctl$MSG_INFO(0x0, 0xc, 0x0) syz_emit_vhci(0x0, 0x0) sync() syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sync() sync() 20m6.487463063s ago: executing program 32 (id=689): sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0x13, 0x0, &(0x7f0000001300)) msgctl$MSG_INFO(0x0, 0xc, 0x0) syz_emit_vhci(0x0, 0x0) sync() syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sync() sync() 4m33.535359728s ago: executing program 1 (id=2696): bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0, 0x4a}, 0x28) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/fib_triestat\x00') read$FUSE(r3, &(0x7f0000004800)={0x2020}, 0x2020) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) 4m32.332383916s ago: executing program 1 (id=2698): bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, 0x0, &(0x7f0000000000)) 4m32.203720146s ago: executing program 1 (id=2699): ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000780)={{0x8, 0x5, 0x0, 0x101, 'syz0\x00'}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6f, 0x0, 0xfffffffffffffffd, 0x100000000, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xd451, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x209, 0x10000, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000000000, 0xfffffffffffffffc, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x65b, 0x0, 0x0, 0x2000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000001]}) 4m31.963485308s ago: executing program 1 (id=2700): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000140)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@quota}, {@quota}]}, 0x3, 0x443, &(0x7f0000000940)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x1480, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) close(0xffffffffffffffff) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x1edc01, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x887008, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r1, &(0x7f0000004f80)={0x2020}, 0x2020) 4m31.388498395s ago: executing program 1 (id=2703): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvfrom$inet(r0, &(0x7f00000000c0)=""/112, 0x70, 0x40000302, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)="17", 0x1, 0x44001, 0x0, 0x0) 4m30.760497435s ago: executing program 1 (id=2706): r0 = epoll_create1(0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x60000015}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x0, 0x100000000000}) ppoll(&(0x7f0000000200)=[{r0, 0x1504}], 0x1, 0x0, 0x0, 0x0) 4m29.219650223s ago: executing program 33 (id=2706): r0 = epoll_create1(0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x60000015}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x0, 0x100000000000}) ppoll(&(0x7f0000000200)=[{r0, 0x1504}], 0x1, 0x0, 0x0, 0x0) 2m17.081196773s ago: executing program 2 (id=3231): r0 = openat$kvm(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000910000400008000007"]) 2m16.057515719s ago: executing program 2 (id=3236): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x18, 0x1, 0x9, 0x3, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFCTH_TUPLE={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20004000}, 0x40) 2m15.83638166s ago: executing program 2 (id=3239): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/rcu_expedited', 0x101a02, 0x0) sendfile(r2, r2, 0x0, 0x9) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000340)={0xffff1000, 0x103000, 0x40}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000440)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0xdddd1000, 0x1d000, 0x1}) 2m15.344685119s ago: executing program 2 (id=3244): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x8001, 0x0) mount$bind(&(0x7f00000000c0)='./file0/../file0/../file0/../file0\x00', &(0x7f0000000680)='./file0/../file0/../file0/../file0\x00', 0x0, 0x1b73404, 0x0) chroot(&(0x7f0000000040)='./file0/../file0/../file0/../file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0/../file0/../file0/../file0\x00') 2m15.156754176s ago: executing program 2 (id=3247): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@bridge_delneigh={0x30, 0x1c, 0xc07, 0x2000, 0x0, {0x2, 0x0, 0x0, r1, 0x8, 0x33}, [@NDA_DST_IPV6={0x14, 0x1, @loopback}]}, 0x30}}, 0x20024090) 2m14.676622102s ago: executing program 2 (id=3251): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) 2m13.486389601s ago: executing program 34 (id=3251): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) 9.86519772s ago: executing program 6 (id=3885): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb000004d533000000ac1414100000000000000000000000000800000000000000b507000000000000000000000000000006000000000000000900000000000000faffffffffffffff0100ffff000000000300000000000000020000000000000003000000000000000100000000000000faffffffffffffff0200000001000100f9ffffff2abd7000000000000000040661000000050000004f07000008001f0004"], 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x400c8c0) 9.519313923s ago: executing program 6 (id=3888): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x2000c10, &(0x7f0000000040)={[{@nobh}, {@abort}]}, 0xff, 0x258, &(0x7f0000000780)="$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") prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, 0x0, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x5000) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0xb) msgget$private(0x0, 0x101) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x88) r5 = fanotify_init(0x200, 0x0) fanotify_mark(r5, 0x1, 0x4800003e, r4, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x40) syz_open_dev$loop(0x0, 0x81, 0x2a82) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) getxattr(0x0, 0x0, 0x0, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00000ad000/0x1000)=nil) shmdt(0x0) 8.064651513s ago: executing program 6 (id=3894): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2010008, &(0x7f00000001c0), 0xff, 0x53b, &(0x7f0000000b80)="$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") creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) 7.200685495s ago: executing program 7 (id=3895): socket$inet(0x2, 0x3, 0x3) socket(0x10, 0x3, 0x0) getuid() ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f00000002c0)={0x2, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x80000000, 0x0, 0x0) shutdown(r2, 0x0) close(r1) 6.847336081s ago: executing program 7 (id=3899): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000200)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nojournal_checksum}, {@nogrpid}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x0) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) ioprio_get$uid(0x3, 0xee01) r0 = open(0x0, 0x189242, 0x0) fallocate(r0, 0x10, 0x2, 0x7000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='./file0/file0\x00') 6.669748525s ago: executing program 6 (id=3900): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1de) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000005000000080000000f"], 0x50) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r1}, 0xc) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x2, 0x3, 0x2}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r2}, 0x10) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x80802, 0xa) ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000300), &(0x7f0000000340)={[0x23]}, 0x8) syz_mount_image$hfsplus(&(0x7f00000003c0), &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f0000000400)=ANY=[], 0x1, 0x6a4, &(0x7f0000001f80)="$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") shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmget(0x1, 0xb000, 0x20, &(0x7f0000ff5000/0xb000)=nil) listxattr(&(0x7f0000000040)='./file1\x00', 0x0, 0x20) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000012c0), 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000001300)={{0x1, 0x9}, 'port0\x00', 0x54, 0x140400, 0x3, 0x7, 0x0, 0x4, 0x401, 0x0, 0x4, 0x5}) r4 = socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000004000/0x4000)=nil) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1a, 0x0, &(0x7f0000001a80)) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000050000000200000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) 5.624756715s ago: executing program 5 (id=3903): r0 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000001240)='./file0\x00', 0x10, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES16], 0x0, 0x11e6, &(0x7f0000002480)="$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r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/28, 0x1c) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307202, &(0x7f0000000f00)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 5.485701346s ago: executing program 6 (id=3904): r0 = dup(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='rcu_utilization\x00', r1}, 0x18) r2 = getpid() prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x2c) setuid(0xee00) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) munmap(&(0x7f0000599000/0x2000)=nil, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x76, &(0x7f00000010c0)=0x2, 0x4) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000400), 0x12) ptrace$poke(0x4, 0x0, &(0x7f00000032c0), 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, r0, 0x0, 0xfffffffffffffdc5, &(0x7f0000000000)='cgroup\x00'}, 0x30) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_pressure(r7, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r8, 0x0, 0x0) 4.383440375s ago: executing program 5 (id=3907): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x800810, &(0x7f0000000180)={[{@nobh}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4}}]}, 0xff, 0x23f, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x441, 0x20) fallocate(r0, 0x8, 0x4000, 0x6) 3.020411953s ago: executing program 4 (id=3909): r0 = socket$igmp6(0xa, 0x3, 0x2) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000240)={0xa, 0x0, 0x0, @remote, 0x2}, 0x18, 0x0, 0x0, &(0x7f00000000c0)=[@dontfrag={{0x18}}], 0x18}, 0x10) 2.968574641s ago: executing program 5 (id=3910): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xd, 0x8000000000000000}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f00000ee000/0x2000)=nil, 0x2000, 0x8) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000380)=""/167, 0xa7) 2.82869774s ago: executing program 0 (id=3911): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb000004d533000000ac1414100000000000000000000000000800000000000000b507000000000000000000000000000006000000000000000900000000000000faffffffffffffff0100ffff000000000300000000000000020000000000000003000000000000000100000000000000faffffffffffffff0200000001000100f9ffffff2abd7000000000000000040661000000050000004f07000008001f0004"], 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x400c8c0) 2.823672775s ago: executing program 4 (id=3912): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0x0, 0xc8e}, {0x16}]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="b700000081000000bfa30000000000000703000003feffff720a00fef8ffffff71a400fe0000000071302000000000001d400500000000004704000001ed00000f030000000000001d44000000000000620a00fe040400007203000000000000b500f7ff000000009500000000000000023bc0"], 0x0}, 0x94) bind$inet(r1, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) sendmmsg$inet(r1, &(0x7f0000000ec0)=[{{&(0x7f0000000080)={0x2, 0x4e25, @multicast2}, 0x10, 0x0}}], 0x1, 0x2000c044) sendto$inet(r1, &(0x7f0000000c80)="e8", 0x6200, 0x0, 0x0, 0x0) 2.684629463s ago: executing program 5 (id=3913): syz_mount_image$udf(&(0x7f0000000500), &(0x7f00000000c0)='./file3\x00', 0x0, &(0x7f0000000700)=ANY=[], 0x3, 0xc11, &(0x7f0000000d00)="$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") connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = fanotify_init(0x4, 0x2) fanotify_mark(r3, 0x1, 0x4800003e, 0xffffffffffffffff, 0x0) 2.684395413s ago: executing program 4 (id=3914): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800c49, &(0x7f00000006c0)={[{@grpjquota}, {@bh}, {@grpquota}, {@errors_remount}]}, 0x1, 0x79b, &(0x7f0000001200)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x1dc) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000140)={0x8, 0x2, 0x5, 0x2}) 2.60943383s ago: executing program 0 (id=3915): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100"/13], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_emit_ethernet(0x0, 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000480), 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r3, 0xc1004110, &(0x7f0000000000)={0x8, [0x6, 0x7fffffff, 0x3], [{0x0, 0xffffffff, 0x0, 0x1}, {0x35, 0x35}, {0x0, 0x100000c}, {0xffffffff}, {0x0, 0x4}, {0x3, 0x200}, {0x0, 0xfffffffd}, {0xfffffff8, 0x10000}, {0x0, 0x82}, {0x1000000, 0x6}, {0x1, 0xffffffff}, {0x3, 0x8}], 0xc}) 2.575460654s ago: executing program 7 (id=3916): syz_mount_image$ext4(&(0x7f0000000680)='ext2\x00', &(0x7f0000000040)='./file2\x00', 0x10000, &(0x7f00000000c0)={[{@jqfmt_vfsv1}]}, 0x1, 0x559, &(0x7f0000000100)="$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") r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) read(r0, &(0x7f00000006c0)=""/240, 0xf0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8004, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e20004d"], 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000880)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x200, @mcast2, 0x7}, 0x1c, 0x0}}], 0x1, 0x20004001) 1.524637159s ago: executing program 0 (id=3917): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x800714, &(0x7f00000006c0)={[{@abort}, {@jqfmt_vfsv0}], [{@euid_lt}, {@subj_type={'subj_type', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'jqfmt=vfsv0'}}, {@euid_gt}, {@smackfsdef}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@flag='nolazytime'}, {@fsname={'fsname', 0x3d, '/dev/ttyS3\x00'}}]}, 0xff, 0x485, &(0x7f0000001040)="$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") r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x20082, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000e40)='\b', 0x17ff}], 0x5) 1.52428566s ago: executing program 7 (id=3918): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x4000, &(0x7f00000003c0)=ANY=[], 0x1, 0x2b8, &(0x7f00000031c0)="$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") mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) connect$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r6 = fsopen(&(0x7f00000001c0)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/vmcoreinfo', 0x0, 0x0) pread64(r7, &(0x7f0000000080)=""/75, 0x8e, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x13, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40000008}, 0x94) mount$nfs(&(0x7f0000000100)='<..', 0x0, 0x0, 0x4, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r9, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) setsockopt$bt_BT_SECURITY(r9, 0x112, 0x4, 0x0, 0x0) 1.419491493s ago: executing program 4 (id=3919): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x804810, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x8}}, {@grpid}, {@abort}, {@sb={'sb', 0x3d, 0x4}}]}, 0x26, 0x75e, &(0x7f0000001280)="$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") chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x2, 0x0, '\x00', [{0xffff, 0xe, 0xc, 0xfffffffffffffffe, 0xebbb, 0x2}, {0x38, 0x3, 0x1, 0xb, 0x6, 0x8}], ['\x00', '\x00']}) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000200)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000000)="18", 0x0, 0x0, 0x0}) r1 = getpid() prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000100)={@local, @local, @val={@void, {0x8100, 0x3}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local, @broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local}}}}, 0x0) 1.364468852s ago: executing program 0 (id=3920): prctl$PR_SET_NAME(0xf, &(0x7f0000000200)='gtp\x00\xe4\xaa\xae\xdf~2\xa6X\x14\x92\xdarV\xf4U\xf7\xa2\xc3l\x1b@\xaf\xf9\xc9\xa9#\xf0S\xd9=q\xd6\x14\xedt\xc8!W\xe9@\xeb\x7f~\tB0EE\x9a:\xb7\xff\xc1\xfc\x9a\x1f\xf2\xfb\x19\xda#x\xc5F\x1c~\x8c\xe1\xdf\xdc\x01k\f\xde0~\x95\r\xa2\x80\b4M\x14\xe7\xd0\t`n!g\x14\xe6\xd1\xc2\xd3\x88\xf8cVtd\xbeY\xa5\xe7\x16sD\x96}7\n\x88e\x00\xf0\xff\xff\xf0\xcb\x94\xb4S\x00\x00') r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x8f0, &(0x7f0000000300)=0x0) io_submit(r2, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)="0200ffff", 0x4, 0x0, 0x0, 0x2}]) connect$netlink(r0, &(0x7f0000000140)=@unspec, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00'}, 0x10) syz_emit_ethernet(0x23, &(0x7f00000001c0)={@link_local, @dev, @val={@void}, {@llc_tr={0x11, {@snap={0xaa, 0xab, "7f", "032288", 0x4305, "9063ad630d48d55569"}}}}}, 0x0) 1.132755718s ago: executing program 5 (id=3921): r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0xf, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x5d, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x0, 0xfe}}], {{0x9, 0x5, 0x82, 0x2, 0x60}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0xfe}}}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x81, 0x0, 0x0) syz_usb_ep_write(r0, 0x82, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000380)={0x20, 0xf, 0x8, "4388289b8aca4d62"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x3, 0x0, 0x0) 468.803073ms ago: executing program 0 (id=3922): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r0, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000280)={'filter\x00', 0x2, [{}, {}]}, 0x48) 395.512357ms ago: executing program 7 (id=3923): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x96, &(0x7f0000000340)={@local, @random="c4bc9cac9686", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x60, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x18, 0xe2, 0x0, 0x0, 0x0, {[@timestamp={0x3, 0xa}, @sack_perm={0x4, 0x2}, @eol, @md5sig={0x13, 0x12, "0a40ed3baebd20a8d088cd171068ede8"}, @md5sig={0x13, 0x12, "e116eda5edbbeaa0eccc3cb5fba8b006"}, @exp_smc={0xfe, 0x6}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0xe, 0xf989, "008070f4525abf3b913d"}]}}}}}}}}, 0x0) 324.872993ms ago: executing program 5 (id=3924): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00220f000000560900a1004daf25cee2d5d1c1"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) socket(0x10, 0x3, 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f0000000bc0)={0x3, 0x2, 0x8, 0xb21, 0x7, 0x6}) 230.813118ms ago: executing program 4 (id=3925): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="04010000160001002bbd7200fedbdf25ac14141600"/32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb000004d533000000ac1414100000000000000000000000000800000000000000b507000000000000000000000000000006000000000000000900000000000000faffffffffffffff0100ffff000000000300000000000000020000000000000003000000000000000100000000000000faffffffffffffff0200000001000100f9ffffff2abd7000000000000000040661000000050000004f07000008001f0004"], 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x400c8c0) 186.518374ms ago: executing program 7 (id=3926): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000200)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nojournal_checksum}, {@nogrpid}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x0) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) ioprio_get$uid(0x3, 0xee01) r0 = open(0x0, 0x189242, 0x0) fallocate(r0, 0x10, 0x2, 0x7000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='./file0/file0\x00') 136.577189ms ago: executing program 0 (id=3927): syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e99900000000fedbdf25fc0000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000000000000000000ac1e000100000000000000000000000000000000000000000a0040"], 0xb8}}, 0x4000) 135.493627ms ago: executing program 6 (id=3928): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x702, 0xe, 0xff0f, &(0x7f0000000540)="e460334470b8d480eb20c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b0, 0xf8, 0x5802, 0x294, 0xf8, 0x294, 0x268, 0x325, 0x378, 0x268, 0x378, 0x3, 0x0, {[{{@ipv6={@loopback, @empty, [], [], 'pimreg0\x00', 'macsec0\x00'}, 0x0, 0xa8, 0xd0, 0x52020000}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x95b3f26db54f47f0, 0x10, 0x4, 0x6, 'snmp\x00', 'syz0\x00', {0x100000001}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) fcntl$lock(r2, 0x6, &(0x7f0000000000)={0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) io_submit(r4, 0x0, 0x0) io_getevents(r4, 0x0, 0x0, 0x0, 0x0) fcntl$lock(r2, 0x24, &(0x7f0000000080)={0x0, 0x0, 0x8}) sendmsg$nl_route(r1, &(0x7f0000000c80)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000015002b0026bd7000fcdbdf250a3fd4c8a7fb21ecab672e995dff13dfdfd8cc4962a7a4a7bea4af7d565f03b9e88311689f24bfedd1f4dc0ff7a23044057d7915722579311711f2ce417c0d62c10b11da4e5e76b2bbb71040acb4079f9c", @ANYRES32=0x0, @ANYBLOB="14000200fc02000000000000000000000000000014000100fe8000"/38], 0x40}, 0x1, 0x0, 0x0, 0x44000}, 0xc800) 0s ago: executing program 4 (id=3929): setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x8, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x150, 0xffffffff, 0x3d8, 0xffffffff, 0xffffffff, 0x3d8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x128, 0x150, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x358) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in=@multicast1, 0xfffd, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x9}, {0x1ff, 0xffffffffe, 0x4053e5, 0x20}, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x1, 0x32}, 0xa, @in6=@private0, 0x3502, 0x1, 0x0, 0x0, 0x6, 0xfffffffd}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0x9df}, 0x1c) kernel console output (not intermixed with test programs): o_id[16621]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1456.323696][ T13] IPVS: stop unused estimator thread 0... [ 1456.364348][T16638] netlink: 'syz.0.2915': attribute type 4 has an invalid length. [ 1456.451715][T16638] netlink: 17 bytes leftover after parsing attributes in process `syz.0.2915'. [ 1456.757064][T16644] input: syz1 as /devices/virtual/input/input46 [ 1457.183800][T16657] loop0: detected capacity change from 0 to 128 [ 1457.347466][T16657] EXT4-fs: Ignoring removed nobh option [ 1457.910147][T16657] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1458.011456][T16657] ext4 filesystem being mounted at /28/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1458.074556][T16669] loop2: detected capacity change from 0 to 128 [ 1458.123463][T16669] EXT4-fs (loop2): Test dummy encryption mode enabled [ 1458.165554][T16669] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1458.225642][T16669] ext4 filesystem being mounted at /581/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1459.118004][ T5857] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1459.119477][T15613] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1459.342589][T16691] loop0: detected capacity change from 0 to 1024 [ 1459.376259][T16691] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1459.436612][T16370] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1459.469273][T16370] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1459.539630][T16691] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1459.582551][T16370] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1459.640008][T16370] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1459.696188][T16698] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1460.311700][ T30] audit: type=1800 audit(1752168808.470:4): pid=16704 uid=60929 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2928" name="file2" dev="loop0" ino=16 res=0 errno=0 [ 1460.634862][T16716] loop2: detected capacity change from 0 to 128 [ 1460.651108][T15613] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1460.701955][T16716] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 1460.806527][T16716] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1460.967063][T16370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1461.005337][T16370] 8021q: adding VLAN 0 to HW filter on device team0 [ 1461.087355][ T3472] bridge0: port 1(bridge_slave_0) entered blocking state [ 1461.094626][ T3472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1461.159798][T16726] loop0: detected capacity change from 0 to 512 [ 1461.202242][T16726] EXT4-fs (loop0): Test dummy encryption mode enabled [ 1461.218416][ T3472] bridge0: port 2(bridge_slave_1) entered blocking state [ 1461.225648][ T3472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1461.907242][T16726] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1462.147850][T15613] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 1462.292925][T16737] loop6: detected capacity change from 0 to 512 [ 1462.635158][T16737] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1462.682054][T16737] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1463.084395][T16759] loop2: detected capacity change from 0 to 1024 [ 1463.174999][T16761] netlink: 'syz.0.2940': attribute type 4 has an invalid length. [ 1463.182924][T16761] netlink: 17 bytes leftover after parsing attributes in process `syz.0.2940'. [ 1463.751040][T16759] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1463.852184][T16759] ext4 filesystem being mounted at /588/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1463.878572][T16370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1463.989860][T15919] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1464.213255][ T5857] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1465.251316][T16808] netlink: 'syz.2.2954': attribute type 4 has an invalid length. [ 1465.259167][T16808] netlink: 17 bytes leftover after parsing attributes in process `syz.2.2954'. [ 1465.822610][T16370] veth0_vlan: entered promiscuous mode [ 1465.883117][T16370] veth1_vlan: entered promiscuous mode [ 1466.084717][T16370] veth0_macvtap: entered promiscuous mode [ 1466.135298][T16370] veth1_macvtap: entered promiscuous mode [ 1466.159008][T16816] loop2: detected capacity change from 0 to 1024 [ 1466.212912][T16370] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1466.222910][T16816] EXT4-fs: Ignoring removed orlov option [ 1466.245579][T16816] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 1466.277342][T16370] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1466.331177][ T3027] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1466.393684][T16816] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1466.433944][ T3027] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1466.497965][T16816] EXT4-fs error (device loop2): ext4_check_all_de:659: inode #12: block 7: comm syz.2.2959: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 1466.538427][ T3027] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1466.596275][ T3027] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1466.709027][ T5857] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1466.953364][ T6042] udevd[6042]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 1466.970490][T16839] loop2: detected capacity change from 0 to 256 [ 1467.042304][T16838] loop0: detected capacity change from 0 to 1024 [ 1467.097084][T16838] EXT4-fs: Ignoring removed nobh option [ 1467.109515][ T6486] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1467.121366][T16839] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x905a013b, utbl_chksum : 0xe619d30d) [ 1467.161376][T16838] EXT4-fs: Ignoring removed bh option [ 1467.167226][ T6486] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1467.206201][ T6042] udevd[6042]: symlink '../../loop2' '/dev/disk/by-uuid/1234-1234.tmp-b7:2' failed: Read-only file system [ 1467.419902][ T6042] udevd[6042]: symlink '../../loop2' '/dev/disk/by-diskseq/386.tmp-b7:2' failed: Read-only file system [ 1467.512304][T16849] netlink: 'syz.5.2968': attribute type 4 has an invalid length. [ 1467.520161][T16849] netlink: 17 bytes leftover after parsing attributes in process `syz.5.2968'. [ 1467.544573][T16838] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1468.035840][ T6042] udevd[6042]: symlink '../../loop2' '/dev/disk/by-uuid/1234-1234.tmp-b7:2' failed: Read-only file system [ 1468.079345][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-diskseq/388.tmp-b7:0' failed: Read-only file system [ 1468.146674][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1468.216599][ T6486] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1468.250401][T16853] loop2: detected capacity change from 0 to 256 [ 1468.272106][ T6486] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1468.284335][T15613] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1468.364846][T16853] exFAT-fs (loop2): failed to load upcase table (idx : 0x000104d0, chksum : 0xda218cab, utbl_chksum : 0xe619d30d) [ 1468.436739][T16853] exFAT-fs (loop2): error, data size is invalid(9000) [ 1468.437662][ T6042] udevd[6042]: symlink '../../loop2' '/dev/disk/by-diskseq/387.tmp-b7:2' failed: Read-only file system [ 1468.507019][T16853] exFAT-fs (loop2): error, data size is invalid(9000) [ 1468.519977][ T6576] udevd[6576]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1468.533142][ T6042] udevd[6042]: symlink '../../loop2' '/dev/disk/by-uuid/1234-1234.tmp-b7:2' failed: Read-only file system [ 1468.588740][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-diskseq/388.tmp-b7:0' failed: Read-only file system [ 1468.667031][T16862] loop0: detected capacity change from 0 to 1024 [ 1468.716846][T16862] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1468.878461][T16862] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1470.187775][T16883] netlink: 136 bytes leftover after parsing attributes in process `syz.5.2976'. [ 1470.244002][T16883] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 1470.355430][T15613] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1470.583084][T16896] loop0: detected capacity change from 0 to 1024 [ 1470.693854][T16899] netlink: 'syz.4.2980': attribute type 4 has an invalid length. [ 1470.702092][T16899] netlink: 17 bytes leftover after parsing attributes in process `syz.4.2980'. [ 1470.873869][T16896] hfsplus: invalid extended attribute record [ 1471.491798][ T36] hfsplus: b-tree write err: -5, ino 4 [ 1471.534264][T16904] loop4: detected capacity change from 0 to 256 [ 1471.654749][T16904] exFAT-fs (loop4): failed to load upcase table (idx : 0x000103df, chksum : 0xf3211d0a, utbl_chksum : 0xe619d30d) [ 1471.770390][T16910] loop2: detected capacity change from 0 to 128 [ 1471.927849][T16914] loop6: detected capacity change from 0 to 256 [ 1472.062415][T16910] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 1472.215317][ T6233] udevd[6233]: symlink '../../loop2' '/dev/disk/by-diskseq/393.tmp-b7:2' failed: Read-only file system [ 1472.851180][ T6233] udevd[6233]: symlink '../../loop4' '/dev/disk/by-diskseq/396.tmp-b7:4' failed: Read-only file system [ 1472.904646][ T6042] udevd[6042]: symlink '../../loop6' '/dev/disk/by-diskseq/399.tmp-b7:6' failed: Read-only file system [ 1472.909968][ T6576] udevd[6576]: symlink '../../loop2' '/dev/disk/by-diskseq/398.tmp-b7:2' failed: Read-only file system [ 1472.965977][ T6573] udevd[6573]: symlink '../../loop0' '/dev/disk/by-diskseq/397.tmp-b7:0' failed: Read-only file system [ 1472.980255][ T6042] udevd[6042]: symlink '../../loop6' '/dev/disk/by-uuid/1234-1234.tmp-b7:6' failed: Read-only file system [ 1473.007419][ T6233] udevd[6233]: symlink '../../loop4' '/dev/disk/by-diskseq/396.tmp-b7:4' failed: Read-only file system [ 1473.112115][ T6042] udevd[6042]: symlink '../../loop6' '/dev/disk/by-diskseq/399.tmp-b7:6' failed: Read-only file system [ 1473.125608][ T6233] udevd[6233]: symlink '../../loop4' '/dev/disk/by-diskseq/400.tmp-b7:4' failed: Read-only file system [ 1473.156877][ T6576] udevd[6576]: symlink '../../loop2' '/dev/disk/by-diskseq/398.tmp-b7:2' failed: Read-only file system [ 1473.525660][T14188] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1473.801032][T16946] netlink: 'syz.4.2995': attribute type 4 has an invalid length. [ 1473.808906][T16946] netlink: 17 bytes leftover after parsing attributes in process `syz.4.2995'. [ 1473.901531][T14188] usb 1-1: Using ep0 maxpacket: 16 [ 1474.058128][T14188] usb 1-1: config 0 has an invalid interface number: 29 but max is 0 [ 1474.115249][T14188] usb 1-1: config 0 has no interface number 0 [ 1474.167318][T14188] usb 1-1: New USB device found, idVendor=050d, idProduct=2102, bcdDevice=70.d0 [ 1474.255672][T14188] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1474.316346][T14188] usb 1-1: Product: syz [ 1474.320597][T14188] usb 1-1: Manufacturer: syz [ 1474.347025][T14188] usb 1-1: SerialNumber: syz [ 1474.382419][T14188] usb 1-1: config 0 descriptor?? [ 1474.809741][T16965] usb usb1: usbfs: process 16965 (syz.6.3001) did not claim interface 1 before use [ 1475.281024][T16973] loop6: detected capacity change from 0 to 1024 [ 1475.473499][T16973] hfsplus: xattr searching failed [ 1475.580588][ T5172] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1475.599544][ T5172] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1475.625310][ T5172] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1475.640777][ T5172] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1475.649256][ T5172] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1476.591097][ T5930] usb 1-1: USB disconnect, device number 54 [ 1476.984487][ T5937] hid_parser_main: 6 callbacks suppressed [ 1476.984510][ T5937] hid-generic 0003:0004:0000.0010: unknown main item tag 0x0 [ 1477.041349][ T5937] hid-generic 0003:0004:0000.0010: unknown main item tag 0x0 [ 1477.048822][ T5937] hid-generic 0003:0004:0000.0010: unknown main item tag 0x0 [ 1477.153701][ T5937] hid-generic 0003:0004:0000.0010: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 1477.307666][ T6576] udevd[6576]: symlink '../../loop6' '/dev/disk/by-diskseq/404.tmp-b7:6' failed: Read-only file system [ 1477.338151][ T6233] udevd[6233]: symlink '../../loop4' '/dev/disk/by-diskseq/400.tmp-b7:4' failed: Read-only file system [ 1477.376285][ T3027] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1477.427789][T16998] fido_id[16998]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1477.470493][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-diskseq/397.tmp-b7:0' failed: Read-only file system [ 1477.616930][ T6576] udevd[6576]: symlink '../../loop6' '/dev/disk/by-diskseq/404.tmp-b7:6' failed: Read-only file system [ 1477.659532][T17004] loop4: detected capacity change from 0 to 512 [ 1477.729102][ T3027] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1477.740897][T17004] EXT4-fs error (device loop4): ext4_iget_extra_inode:5034: inode #15: comm syz.4.3011: corrupted in-inode xattr: invalid ea_ino [ 1477.764545][T15614] Bluetooth: hci1: command tx timeout [ 1477.798034][T17017] loop6: detected capacity change from 0 to 512 [ 1477.830235][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/405.tmp-b7:4' failed: Read-only file system [ 1477.865178][T17004] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.3011: couldn't read orphan inode 15 (err -117) [ 1477.886922][T17017] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1477.908898][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1477.916942][T17004] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1477.947592][T17017] ext4 filesystem being mounted at /44/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1478.066564][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1478.137312][ T6576] udevd[6576]: symlink '../../loop6' '/dev/disk/by-diskseq/406.tmp-b7:6' failed: Read-only file system [ 1478.167077][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/405.tmp-b7:4' failed: Read-only file system [ 1478.195736][ T3027] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1478.212517][ T6576] udevd[6576]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 1478.226301][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1478.313728][T17027] loop4: detected capacity change from 0 to 16 [ 1478.457416][T17027] erofs (device loop4): mounted with root inode @ nid 36. [ 1478.533932][T17027] netlink: 80 bytes leftover after parsing attributes in process `syz.4.3016'. [ 1478.551107][T15919] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1479.651127][ T3027] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1479.831328][T15614] Bluetooth: hci1: command tx timeout [ 1480.018155][T17041] loop4: detected capacity change from 0 to 1024 [ 1480.759899][T17041] hfsplus: failed to load root directory [ 1480.841178][T17047] loop0: detected capacity change from 0 to 16 [ 1480.991692][T17047] erofs (device loop0): mounted with root inode @ nid 36. [ 1481.075771][T17052] loop6: detected capacity change from 0 to 2048 [ 1481.093819][T17047] erofs (device loop0): readahead error at folio 12 @ nid 36 [ 1481.162786][T17047] erofs (device loop0): readahead error at folio 9 @ nid 36 [ 1481.178923][T16976] chnl_net:caif_netlink_parms(): no params data found [ 1481.229248][T17052] EXT4-fs (loop6): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1481.275011][T17047] syz.0.3019: attempt to access beyond end of device [ 1481.275011][T17047] loop0: rw=524288, sector=67108872, nr_sectors = 16 limit=16 [ 1481.310002][T17047] syz.0.3019: attempt to access beyond end of device [ 1481.310002][T17047] loop0: rw=524288, sector=720, nr_sectors = 8 limit=16 [ 1481.480151][T17047] syz.0.3019: attempt to access beyond end of device [ 1481.480151][T17047] loop0: rw=0, sector=296, nr_sectors = 8 limit=16 [ 1481.515000][ T3027] bridge_slave_1: left allmulticast mode [ 1481.525338][T17063] loop4: detected capacity change from 0 to 1024 [ 1481.538542][ T3027] bridge_slave_1: left promiscuous mode [ 1481.547445][ T3027] bridge0: port 2(bridge_slave_1) entered disabled state [ 1481.563843][T17047] erofs (device loop0): read error -5 @ 0 of nid 36 [ 1481.575622][T17047] erofs (device loop0): failed to readdir of logical block 0 of nid 36 [ 1481.607961][T17063] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1481.624493][ T3027] bridge_slave_0: left allmulticast mode [ 1481.630233][ T3027] bridge_slave_0: left promiscuous mode [ 1481.639215][ T13] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 1481.664826][ T3027] bridge0: port 1(bridge_slave_0) entered disabled state [ 1481.696825][ T13] EXT4-fs (loop6): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 1481.732198][ T13] EXT4-fs (loop6): This should not happen!! Data will be lost [ 1481.732198][ T13] [ 1481.780334][ T13] EXT4-fs (loop6): Total free blocks count 0 [ 1481.807037][ T13] EXT4-fs (loop6): Free/Dirty block details [ 1481.836578][ T13] EXT4-fs (loop6): free_blocks=2415919104 [ 1481.854280][ T13] EXT4-fs (loop6): dirty_blocks=16 [ 1481.859458][ T13] EXT4-fs (loop6): Block reservation details [ 1481.902019][T15614] Bluetooth: hci1: command tx timeout [ 1481.910003][ T13] EXT4-fs (loop6): i_reserved_data_blocks=1 [ 1481.953696][T15919] EXT4-fs (loop6): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 1482.363849][ T6042] udevd[6042]: symlink '../../loop6' '/dev/disk/by-diskseq/414.tmp-b7:6' failed: Read-only file system [ 1482.388685][ T6042] udevd[6042]: symlink '../../loop6' '/dev/disk/by-diskseq/418.tmp-b7:6' failed: Read-only file system [ 1482.416409][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-diskseq/417.tmp-b7:0' failed: Read-only file system [ 1482.952067][T17077] loop0: detected capacity change from 0 to 512 [ 1483.061472][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/416.tmp-b7:4' failed: Read-only file system [ 1483.087255][ T6233] udevd[6233]: symlink '../../loop6' '/dev/disk/by-diskseq/418.tmp-b7:6' failed: Read-only file system [ 1483.179260][T17085] loop6: detected capacity change from 0 to 1024 [ 1483.195125][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-diskseq/419.tmp-b7:0' failed: Read-only file system [ 1483.218125][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1483.271744][T17077] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1483.314845][T17085] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1483.324279][T17077] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1483.330500][ T6576] udevd[6576]: symlink '../../loop4' '/dev/disk/by-diskseq/416.tmp-b7:4' failed: Read-only file system [ 1483.468685][ T6042] udevd[6042]: symlink '../../loop6' '/dev/disk/by-diskseq/420.tmp-b7:6' failed: Read-only file system [ 1483.477858][ T6042] udevd[6042]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 1483.481090][T17085] EXT4-fs (loop6): shut down requested (0) [ 1483.599354][T15613] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1483.668851][T15919] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1484.030658][T15614] Bluetooth: hci1: command tx timeout [ 1484.815949][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.822467][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1485.209114][T17110] loop0: detected capacity change from 0 to 512 [ 1485.345589][ T3027] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1485.374771][ T3027] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1485.452395][ T3027] bond0 (unregistering): Released all slaves [ 1485.461336][ T5968] usb 5-1: new low-speed USB device number 47 using dummy_hcd [ 1485.725738][T17110] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1485.817638][T17110] ext4 filesystem being mounted at /50/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1486.132589][ T5968] usb 5-1: config 0 has no interfaces? [ 1486.148262][ T5968] usb 5-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 1486.250491][ T5968] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1486.325232][ T5968] usb 5-1: config 0 descriptor?? [ 1486.430936][T15613] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1486.504638][T16976] bridge0: port 1(bridge_slave_0) entered blocking state [ 1486.525453][T16976] bridge0: port 1(bridge_slave_0) entered disabled state [ 1486.538507][T16976] bridge_slave_0: entered allmulticast mode [ 1486.566153][T16976] bridge_slave_0: entered promiscuous mode [ 1486.576615][T17130] loop0: detected capacity change from 0 to 1024 [ 1486.587200][T16976] bridge0: port 2(bridge_slave_1) entered blocking state [ 1486.598574][T16976] bridge0: port 2(bridge_slave_1) entered disabled state [ 1486.610139][T17130] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1486.626887][T16976] bridge_slave_1: entered allmulticast mode [ 1486.644589][T16976] bridge_slave_1: entered promiscuous mode [ 1486.654963][ T3027] tipc: Left network mode [ 1486.669741][ T5938] usb 5-1: USB disconnect, device number 47 [ 1486.722759][T17130] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1486.856923][T16976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1488.094429][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/416.tmp-b7:4' failed: Read-only file system [ 1488.180150][T16976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1488.226324][T15613] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1488.368733][ T6042] udevd[6042]: symlink '../../loop6' '/dev/disk/by-diskseq/422.tmp-b7:6' failed: Read-only file system [ 1488.388211][ T6576] udevd[6576]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1488.463436][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-diskseq/425.tmp-b7:0' failed: Read-only file system [ 1488.475392][T17147] loop0: detected capacity change from 0 to 512 [ 1488.496411][T17145] loop6: detected capacity change from 0 to 2048 [ 1488.580477][T17147] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 1488.589761][T17145] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1488.606918][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-diskseq/425.tmp-b7:0' failed: Read-only file system [ 1488.634919][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1488.639894][T17147] System zones: [ 1488.663078][ T30] audit: type=1800 audit(1752168836.830:5): pid=17145 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.3049" name="bus" dev="loop6" ino=1436 res=0 errno=0 [ 1488.671066][ T6233] udevd[6233]: symlink '../../loop6' '/dev/disk/by-diskseq/428.tmp-b7:6' failed: Read-only file system [ 1488.697570][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-diskseq/426.tmp-b7:0' failed: Read-only file system [ 1488.700802][T16976] team0: Port device team_slave_0 added [ 1488.713406][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1488.733029][T17147] 0-2, 18-18, 34-34 [ 1488.761844][T17147] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3048: bg 0: block 248: padding at end of block bitmap is not set [ 1488.790749][T16976] team0: Port device team_slave_1 added [ 1488.797403][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-diskseq/427.tmp-b7:0' failed: Read-only file system [ 1488.815438][T17147] Quota error (device loop0): write_blk: dquota write failed [ 1488.849643][T17147] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 1488.875815][T17147] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.3048: Failed to acquire dquot type 1 [ 1488.987686][T17147] EXT4-fs (loop0): 1 truncate cleaned up [ 1489.023329][T17147] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1489.079289][T16976] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1489.098815][T17147] ext4 filesystem being mounted at /52/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1489.109857][T16976] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1489.171668][T16976] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1489.190322][T17147] EXT4-fs error (device loop0): ext4_lookup:1791: inode #2: comm syz.0.3048: deleted inode referenced: 12 [ 1489.271809][T17160] EXT4-fs error (device loop0): ext4_lookup:1791: inode #2: comm syz.0.3048: deleted inode referenced: 12 [ 1489.315138][T17147] EXT4-fs error (device loop0): ext4_lookup:1791: inode #2: comm syz.0.3048: deleted inode referenced: 12 [ 1489.362479][T17147] EXT4-fs error (device loop0): ext4_lookup:1787: inode #15: comm syz.0.3048: iget: bad i_size value: 360287970189639690 [ 1489.388231][T17164] loop4: detected capacity change from 0 to 1024 [ 1489.395304][ T3027] hsr_slave_0: left promiscuous mode [ 1489.458691][ T3027] hsr_slave_1: left promiscuous mode [ 1489.472162][ T3027] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1489.504827][ T3027] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1489.516859][T15613] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1489.525947][T17164] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1489.526069][T17164] ext4 filesystem being mounted at /22/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1489.618093][ T3027] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1489.654680][ T3027] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1489.796263][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1489.839502][ T3027] veth1_macvtap: left promiscuous mode [ 1489.855369][ T3027] veth0_macvtap: left promiscuous mode [ 1489.877116][ T3027] veth1_vlan: left promiscuous mode [ 1489.925612][ T3027] veth0_vlan: left promiscuous mode [ 1491.005039][ T3027] team0 (unregistering): Port device team_slave_1 removed [ 1491.072234][ T3027] team0 (unregistering): Port device team_slave_0 removed [ 1491.793892][T16976] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1491.800988][T16976] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1491.831846][T16976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1492.062479][T17220] loop0: detected capacity change from 0 to 2048 [ 1492.131377][T17220] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1492.166827][T17222] loop4: detected capacity change from 0 to 512 [ 1492.210371][T17222] EXT4-fs: Ignoring removed nobh option [ 1492.281425][T17222] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm syz.4.3073: iget: bad i_size value: 38620345925642 [ 1492.283152][T16976] hsr_slave_0: entered promiscuous mode [ 1492.314181][T17222] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.3073: couldn't read orphan inode 15 (err -117) [ 1492.333764][T16976] hsr_slave_1: entered promiscuous mode [ 1492.340248][T16976] debugfs: 'hsr0' already exists in 'hsr' [ 1492.346157][T16976] Cannot create hsr debugfs directory [ 1492.406774][T17222] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1492.458754][T17222] EXT4-fs error (device loop4): ext4_lookup:1787: inode #15: comm syz.4.3073: iget: bad i_size value: 38620345925642 [ 1492.756605][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1492.881096][T17241] loop0: detected capacity change from 0 to 256 [ 1493.208273][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-diskseq/436.tmp-b7:0' failed: Read-only file system [ 1493.309389][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-diskseq/436.tmp-b7:0' failed: Read-only file system [ 1493.323771][T17256] loop0: detected capacity change from 0 to 128 [ 1493.357896][T17256] EXT4-fs: Ignoring removed nobh option [ 1493.396508][ T6576] udevd[6576]: symlink '../../loop4' '/dev/disk/by-diskseq/435.tmp-b7:4' failed: Read-only file system [ 1493.426493][T17256] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1493.442402][T17256] ext4 filesystem being mounted at /57/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1493.668111][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-diskseq/436.tmp-b7:0' failed: Read-only file system [ 1494.307854][ T6233] udevd[6233]: symlink '../../loop4' '/dev/disk/by-diskseq/435.tmp-b7:4' failed: Read-only file system [ 1494.565828][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:0' failed: Read-only file system [ 1494.620383][T15613] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1494.632846][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-diskseq/438.tmp-b7:0' failed: Read-only file system [ 1494.695542][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:0' failed: Read-only file system [ 1494.737525][ T6233] udevd[6233]: symlink '../../loop4' '/dev/disk/by-diskseq/435.tmp-b7:4' failed: Read-only file system [ 1494.835254][ T6042] udevd[6042]: symlink '../../loop0' '/dev/disk/by-diskseq/438.tmp-b7:0' failed: Read-only file system [ 1495.804857][T16976] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1495.856764][T16976] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1495.891997][T16976] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1495.953116][T16976] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1496.068045][T10438] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 1496.136768][T16976] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1496.240728][T16976] 8021q: adding VLAN 0 to HW filter on device team0 [ 1496.241502][T10438] usb 5-1: Using ep0 maxpacket: 32 [ 1496.276618][ T3016] bridge0: port 1(bridge_slave_0) entered blocking state [ 1496.283851][ T3016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1496.310143][T10438] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1496.361302][T10438] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1496.377738][ T3016] bridge0: port 2(bridge_slave_1) entered blocking state [ 1496.385036][ T3016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1496.431535][T10438] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1496.441122][T10438] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1496.552436][T10438] usb 5-1: config 0 descriptor?? [ 1497.038377][T10438] savu 0003:1E7D:2D5A.0011: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 1497.207910][T10438] usb 5-1: USB disconnect, device number 48 [ 1497.359223][T17352] fido_id[17352]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1498.283080][ T6576] udevd[6576]: symlink '../../loop4' '/dev/disk/by-diskseq/435.tmp-b7:4' failed: Read-only file system [ 1498.369835][T16976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1498.546427][T16976] veth0_vlan: entered promiscuous mode [ 1498.582891][T16976] veth1_vlan: entered promiscuous mode [ 1498.634270][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/435.tmp-b7:4' failed: Read-only file system [ 1498.712386][T16976] veth0_macvtap: entered promiscuous mode [ 1498.743593][T16976] veth1_macvtap: entered promiscuous mode [ 1498.826327][T16976] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1498.848042][T16976] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1498.916812][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/435.tmp-b7:4' failed: Read-only file system [ 1498.954281][ T6486] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1498.983191][ T6486] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1499.030559][T17399] loop4: detected capacity change from 0 to 512 [ 1499.047361][T17399] ext4: Unknown parameter 'rootcontext' [ 1499.142682][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/440.tmp-b7:4' failed: Read-only file system [ 1499.182780][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1499.240962][T14183] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1499.329963][T17401] netlink: 'syz.6.3127': attribute type 4 has an invalid length. [ 1499.337877][T17401] netlink: 17 bytes leftover after parsing attributes in process `syz.6.3127'. [ 1499.947878][T14183] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1499.978223][ T6042] udevd[6042]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1500.124269][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/440.tmp-b7:4' failed: Read-only file system [ 1500.135758][ T6576] udevd[6576]: symlink '../../loop0' '/dev/disk/by-diskseq/439.tmp-b7:0' failed: Read-only file system [ 1500.179261][ T3027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1500.211405][ T3027] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1500.234485][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/440.tmp-b7:4' failed: Read-only file system [ 1500.299826][ T6486] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1500.305252][ T6042] udevd[6042]: symlink '../../loop4' '/dev/disk/by-diskseq/440.tmp-b7:4' failed: Read-only file system [ 1500.330302][ T6486] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1527.741519][ T5172] Bluetooth: hci0: command 0x0405 tx timeout [ 1530.953819][T17530] loop0: detected capacity change from 0 to 128 [ 1530.972526][T17530] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1530.989368][T17534] loop2: detected capacity change from 0 to 512 [ 1531.031400][T17530] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1531.073250][T17537] loop4: detected capacity change from 0 to 16 [ 1531.111590][T17530] EXT4-fs (loop0): Test dummy encryption mode enabled [ 1531.153311][T17537] erofs (device loop4): mounted with root inode @ nid 36. [ 1531.190523][T17535] udevd[17535]: symlink '../../loop0' '/dev/disk/by-diskseq/442.tmp-b7:0' failed: Read-only file system [ 1531.228343][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/444.tmp-b7:4' failed: Read-only file system [ 1531.243727][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/dc997509-003d-459c-b2db-a5c46e0e7dba.tmp-b7:4' failed: Read-only file system [ 1531.283445][T17530] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1531.285312][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/444.tmp-b7:4' failed: Read-only file system [ 1531.311588][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/dc997509-003d-459c-b2db-a5c46e0e7dba.tmp-b7:4' failed: Read-only file system [ 1531.399457][T17536] udevd[17536]: symlink '../../loop2' '/dev/disk/by-diskseq/443.tmp-b7:2' failed: Read-only file system [ 1531.461742][T17533] erofs (device loop4): readahead error at folio 12 @ nid 36 [ 1531.491737][T17530] ext4 filesystem being mounted at /62/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1531.509577][T17534] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 1531.558976][T17533] erofs (device loop4): readahead error at folio 9 @ nid 36 [ 1531.700154][T17534] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1531.768916][T17537] syz.4.3132: attempt to access beyond end of device [ 1531.768916][T17537] loop4: rw=0, sector=296, nr_sectors = 8 limit=16 [ 1531.912677][T17533] syz.4.3132: attempt to access beyond end of device [ 1531.912677][T17533] loop4: rw=524288, sector=67108872, nr_sectors = 16 limit=16 [ 1531.940153][T17536] udevd[17536]: symlink '../../loop2' '/dev/disk/by-uuid/00000000-0000-0000-0000-000000d40000.tmp-b7:2' failed: Read-only file system [ 1531.945468][T17535] udevd[17535]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:0' failed: Read-only file system [ 1531.992055][T17530] fscrypt: AES-256-CBC-CTS using implementation "cts-cbc-aes-aesni" [ 1532.001448][T17533] syz.4.3132: attempt to access beyond end of device [ 1532.001448][T17533] loop4: rw=524288, sector=720, nr_sectors = 8 limit=16 [ 1532.095690][T17537] erofs (device loop4): read error -5 @ 0 of nid 36 [ 1532.105439][T17537] erofs (device loop4): failed to readdir of logical block 0 of nid 36 [ 1532.306423][T16976] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 1532.877239][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/443.tmp-b7:2' failed: Read-only file system [ 1532.891963][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-diskseq/444.tmp-b7:4' failed: Read-only file system [ 1533.154137][T15613] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1533.672784][T17574] netlink: 'syz.0.3138': attribute type 4 has an invalid length. [ 1533.680644][T17574] netlink: 17 bytes leftover after parsing attributes in process `syz.0.3138'. [ 1534.627160][T17583] loop0: detected capacity change from 0 to 16 [ 1534.649077][T17583] erofs (device loop0): mounted with root inode @ nid 36. [ 1534.690104][T17583] syz.0.3147: attempt to access beyond end of device [ 1534.690104][T17583] loop0: rw=0, sector=296, nr_sectors = 8 limit=16 [ 1535.107115][T17583] erofs (device loop0): read error -5 @ 0 of nid 36 [ 1535.379770][T17583] erofs (device loop0): failed to readdir of logical block 0 of nid 36 [ 1535.691324][ T30] audit: type=1326 audit(1752168883.840:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17590 comm="syz.2.3149" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0ad1d8e929 code=0x0 [ 1535.755098][T17593] Invalid logical block size (9) [ 1535.767530][T17600] loop2: detected capacity change from 0 to 16 [ 1535.790587][T17600] erofs (device loop2): mounted with root inode @ nid 36. [ 1535.962219][T17603] cgroup: Unknown subsys name 'cpuset' [ 1536.345228][T17538] udevd[17538]: symlink '../../loop0' '/dev/disk/by-diskseq/449.tmp-b7:0' failed: Read-only file system [ 1536.446580][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/445.tmp-b7:4' failed: Read-only file system [ 1536.654608][T17614] loop0: detected capacity change from 0 to 128 [ 1536.707278][T17614] vfat: Unknown parameter '18446744073709551615' [ 1536.785609][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/445.tmp-b7:4' failed: Read-only file system [ 1536.806806][T17536] udevd[17536]: symlink '../../loop0' '/dev/disk/by-diskseq/452.tmp-b7:0' failed: Read-only file system [ 1536.886549][T17623] netlink: 'syz.5.3158': attribute type 4 has an invalid length. [ 1536.894491][T17623] netlink: 17 bytes leftover after parsing attributes in process `syz.5.3158'. [ 1537.447055][T17536] udevd[17536]: symlink '../../loop0' '/dev/disk/by-label/SYZKALLER.tmp-b7:0' failed: Read-only file system [ 1537.461456][T17536] udevd[17536]: symlink '../../loop0' '/dev/disk/by-uuid/1DD9-F30B.tmp-b7:0' failed: Read-only file system [ 1537.565548][T17625] loop4: detected capacity change from 0 to 16 [ 1537.607428][T17627] loop0: detected capacity change from 0 to 128 [ 1537.629565][T17625] erofs (device loop4): mounted with root inode @ nid 36. [ 1537.645279][T17625] syz.4.3161: attempt to access beyond end of device [ 1537.645279][T17625] loop4: rw=0, sector=296, nr_sectors = 8 limit=16 [ 1537.681126][T17625] erofs (device loop4): read error -5 @ 0 of nid 36 [ 1537.689714][T17627] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1537.705447][T17538] udevd[17538]: symlink '../../loop0' '/dev/disk/by-diskseq/452.tmp-b7:0' failed: Read-only file system [ 1537.716722][T17625] erofs (device loop4): failed to readdir of logical block 0 of nid 36 [ 1537.748897][T17627] ext4 filesystem being mounted at /68/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1537.774845][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-diskseq/453.tmp-b7:4' failed: Read-only file system [ 1537.796495][T17596] udevd[17596]: symlink '../../loop2' '/dev/disk/by-diskseq/451.tmp-b7:2' failed: Read-only file system [ 1537.810922][T17538] udevd[17538]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:0' failed: Read-only file system [ 1537.843287][T17635] loop2: detected capacity change from 0 to 256 [ 1537.945910][T17627] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1537.994456][T17637] loop4: detected capacity change from 0 to 128 [ 1538.026133][T17635] FAT-fs (loop2): Directory bread(block 64) failed [ 1538.035004][T17639] ptrace attach of "./syz-executor exec"[8717] was attempted by ""[17639] [ 1538.081810][T17637] EXT4-fs: Ignoring removed oldalloc option [ 1538.088221][T17635] FAT-fs (loop2): Directory bread(block 65) failed [ 1538.125398][T17635] FAT-fs (loop2): Directory bread(block 66) failed [ 1538.129721][T17637] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1538.146937][T17637] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1538.171427][T17635] FAT-fs (loop2): Directory bread(block 67) failed [ 1538.191443][T17635] FAT-fs (loop2): Directory bread(block 68) failed [ 1538.198189][T17635] FAT-fs (loop2): Directory bread(block 69) failed [ 1538.206411][T17635] FAT-fs (loop2): Directory bread(block 70) failed [ 1538.213588][T17635] FAT-fs (loop2): Directory bread(block 71) failed [ 1538.220309][T17635] FAT-fs (loop2): Directory bread(block 72) failed [ 1538.227056][T17635] FAT-fs (loop2): Directory bread(block 73) failed [ 1539.972963][T17667] netlink: 'syz.6.3174': attribute type 4 has an invalid length. [ 1539.980828][T17667] netlink: 17 bytes leftover after parsing attributes in process `syz.6.3174'. [ 1540.554822][T17666] loop2: detected capacity change from 0 to 1024 [ 1540.690330][T17666] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1540.849043][ T30] audit: type=1804 audit(1752168889.000:7): pid=17666 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.3175" name="/newroot/6/file1/file1" dev="loop2" ino=15 res=1 errno=0 [ 1540.979057][T16976] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1541.064526][T16370] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1541.337770][T17686] loop2: detected capacity change from 0 to 128 [ 1541.365884][T17538] udevd[17538]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 1541.454939][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/461.tmp-b7:2' failed: Read-only file system [ 1541.629139][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/461.tmp-b7:2' failed: Read-only file system [ 1541.658526][T17690] loop4: detected capacity change from 0 to 2048 [ 1541.695336][T17536] udevd[17536]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 1541.710469][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-diskseq/459.tmp-b7:4' failed: Read-only file system [ 1541.720643][T17690] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 1541.764786][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/462.tmp-b7:2' failed: Read-only file system [ 1541.794623][T17690] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1541.803141][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-diskseq/459.tmp-b7:4' failed: Read-only file system [ 1541.826967][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-label/LinuxUDF.tmp-b7:4' failed: Read-only file system [ 1541.859165][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-uuid/1234567812345678.tmp-b7:4' failed: Read-only file system [ 1541.864528][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/462.tmp-b7:2' failed: Read-only file system [ 1542.310817][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.310817][T16877] loop2: rw=1, sector=145, nr_sectors = 8 limit=128 [ 1542.471777][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.471777][T16877] loop2: rw=1, sector=161, nr_sectors = 8 limit=128 [ 1542.489060][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.489060][T16877] loop2: rw=1, sector=177, nr_sectors = 8 limit=128 [ 1542.513331][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.513331][T16877] loop2: rw=1, sector=193, nr_sectors = 8 limit=128 [ 1542.527089][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.527089][T16877] loop2: rw=1, sector=209, nr_sectors = 8 limit=128 [ 1542.545282][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.545282][T16877] loop2: rw=1, sector=225, nr_sectors = 8 limit=128 [ 1542.578077][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.578077][T16877] loop2: rw=1, sector=241, nr_sectors = 8 limit=128 [ 1542.592128][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.592128][T16877] loop2: rw=1, sector=257, nr_sectors = 8 limit=128 [ 1542.632454][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.632454][T16877] loop2: rw=1, sector=273, nr_sectors = 8 limit=128 [ 1542.665721][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.665721][T16877] loop2: rw=1, sector=289, nr_sectors = 8 limit=128 [ 1542.683766][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.683766][T16877] loop2: rw=1, sector=305, nr_sectors = 8 limit=128 [ 1542.758426][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.758426][T16877] loop2: rw=1, sector=321, nr_sectors = 8 limit=128 [ 1542.783722][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.783722][T16877] loop2: rw=1, sector=337, nr_sectors = 8 limit=128 [ 1542.841462][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.841462][T16877] loop2: rw=1, sector=353, nr_sectors = 8 limit=128 [ 1542.870236][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.870236][T16877] loop2: rw=1, sector=369, nr_sectors = 8 limit=128 [ 1542.890694][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.890694][T16877] loop2: rw=1, sector=385, nr_sectors = 8 limit=128 [ 1542.917332][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.917332][T16877] loop2: rw=1, sector=401, nr_sectors = 8 limit=128 [ 1542.937185][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.937185][T16877] loop2: rw=1, sector=417, nr_sectors = 8 limit=128 [ 1542.981181][T16877] kworker/u8:15: attempt to access beyond end of device [ 1542.981181][T16877] loop2: rw=1, sector=433, nr_sectors = 8 limit=128 [ 1543.154481][ T5172] Bluetooth: hci3: command 0x0406 tx timeout [ 1544.006688][T17738] loop2: detected capacity change from 0 to 1024 [ 1544.826477][T17749] loop4: detected capacity change from 0 to 512 [ 1545.330618][T17749] EXT4-fs (loop4): Test dummy encryption mode enabled [ 1545.399686][T17749] EXT4-fs (loop4): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1545.607681][T16370] EXT4-fs (loop4): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 1546.257966][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.479852][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1546.610333][T17777] netlink: 'syz.4.3212': attribute type 4 has an invalid length. [ 1546.618301][T17777] netlink: 17 bytes leftover after parsing attributes in process `syz.4.3212'. [ 1547.311061][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/470.tmp-b7:2' failed: Read-only file system [ 1547.346554][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-diskseq/471.tmp-b7:4' failed: Read-only file system [ 1547.496546][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/470.tmp-b7:2' failed: Read-only file system [ 1547.630667][T17790] loop2: detected capacity change from 0 to 512 [ 1547.668110][T17790] EXT4-fs (loop2): blocks per group (71) and clusters per group (20800) inconsistent [ 1547.768205][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/472.tmp-b7:2' failed: Read-only file system [ 1547.946280][T17793] loop4: detected capacity change from 0 to 512 [ 1548.026550][T17538] udevd[17538]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 1548.081841][T17793] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1548.094586][T17793] ext4 filesystem being mounted at /57/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 1548.116528][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/472.tmp-b7:2' failed: Read-only file system [ 1548.153572][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-diskseq/474.tmp-b7:4' failed: Read-only file system [ 1548.168427][T17793] EXT4-fs error (device loop4): ext4_do_update_inode:5567: inode #2: comm syz.4.3225: corrupted inode contents [ 1548.199389][T17793] EXT4-fs error (device loop4): ext4_dirty_inode:6458: inode #2: comm syz.4.3225: mark_inode_dirty error [ 1548.222182][T17801] trusted_key: syz.2.3226 sent an empty control message without MSG_MORE. [ 1548.238127][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1548.256056][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/472.tmp-b7:2' failed: Read-only file system [ 1548.273812][T17793] EXT4-fs error (device loop4): ext4_do_update_inode:5567: inode #2: comm syz.4.3225: corrupted inode contents [ 1548.316397][T17538] udevd[17538]: symlink '../../loop2' '/dev/disk/by-diskseq/472.tmp-b7:2' failed: Read-only file system [ 1548.390426][T17793] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.3225: mark_inode_dirty error [ 1548.778861][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1549.919861][T17835] loop4: detected capacity change from 0 to 1024 [ 1550.018962][T17835] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1551.573526][ T995] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1551.643151][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1551.917178][ T995] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1551.997197][ T995] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1552.279594][ T995] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1552.338612][T17879] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3259'. [ 1552.496083][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/477.tmp-b7:4' failed: Read-only file system [ 1553.172708][T17887] loop4: detected capacity change from 0 to 128 [ 1553.219755][T17887] EXT4-fs: Ignoring removed nobh option [ 1553.346658][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/477.tmp-b7:4' failed: Read-only file system [ 1553.392626][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 1553.428389][T17887] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1553.474799][ T5172] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1553.487604][ T5172] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1553.504399][ T5172] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1553.517436][ T5172] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1553.525619][T17887] ext4 filesystem being mounted at /62/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1553.536756][ T5172] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1553.544035][ T995] bridge_slave_1: left allmulticast mode [ 1553.588087][ T995] bridge_slave_1: left promiscuous mode [ 1553.741633][ T995] bridge0: port 2(bridge_slave_1) entered disabled state [ 1553.748660][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/478.tmp-b7:4' failed: Read-only file system [ 1553.787006][ T995] bridge_slave_0: left allmulticast mode [ 1553.811861][ T995] bridge_slave_0: left promiscuous mode [ 1553.818160][ T995] bridge0: port 1(bridge_slave_0) entered disabled state [ 1553.835345][T17896] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3267'. [ 1554.479456][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 1555.666969][T15614] Bluetooth: hci1: command tx timeout [ 1555.720825][T16370] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1555.946261][T17538] udevd[17538]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 1555.999387][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/478.tmp-b7:4' failed: Read-only file system [ 1556.066545][T17931] loop4: detected capacity change from 0 to 1024 [ 1556.243326][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/478.tmp-b7:4' failed: Read-only file system [ 1556.292473][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system [ 1556.363752][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/089c13f9-048e-3b03-bec8-871ac2c5bf93.tmp-b7:4' failed: Read-only file system [ 1557.619496][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/481.tmp-b7:4' failed: Read-only file system [ 1557.726660][T17957] loop4: detected capacity change from 0 to 256 [ 1557.741626][T15614] Bluetooth: hci1: command tx timeout [ 1557.820027][T17957] FAT-fs (loop4): Directory bread(block 64) failed [ 1557.827966][T17957] FAT-fs (loop4): Directory bread(block 65) failed [ 1557.840575][T17957] FAT-fs (loop4): Directory bread(block 66) failed [ 1557.848764][T17957] FAT-fs (loop4): Directory bread(block 67) failed [ 1557.860111][T17957] FAT-fs (loop4): Directory bread(block 68) failed [ 1557.870979][T17957] FAT-fs (loop4): Directory bread(block 69) failed [ 1557.883063][T17957] FAT-fs (loop4): Directory bread(block 70) failed [ 1557.888707][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/482.tmp-b7:4' failed: Read-only file system [ 1557.897172][T17957] FAT-fs (loop4): Directory bread(block 71) failed [ 1557.919206][T17957] FAT-fs (loop4): Directory bread(block 72) failed [ 1557.957568][T17957] FAT-fs (loop4): Directory bread(block 73) failed [ 1558.004995][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/482.tmp-b7:4' failed: Read-only file system [ 1558.686116][T17975] netlink: 104 bytes leftover after parsing attributes in process `syz.6.3292'. [ 1558.866383][ T995] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1558.928696][ T995] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1558.978583][ T995] bond0 (unregistering): Released all slaves [ 1559.041162][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/482.tmp-b7:4' failed: Read-only file system [ 1559.218822][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/482.tmp-b7:4' failed: Read-only file system [ 1559.230787][T17982] netlink: 'syz.6.3295': attribute type 4 has an invalid length. [ 1559.238618][T17982] netlink: 17 bytes leftover after parsing attributes in process `syz.6.3295'. [ 1559.293943][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/483.tmp-b7:4' failed: Read-only file system [ 1559.336119][ T30] audit: type=1326 audit(1752168907.490:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.374569][ T30] audit: type=1326 audit(1752168907.490:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.399601][ T5853] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 1559.417822][ T30] audit: type=1326 audit(1752168907.490:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.444922][ T30] audit: type=1326 audit(1752168907.490:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.467638][ T30] audit: type=1326 audit(1752168907.490:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.516663][ T30] audit: type=1326 audit(1752168907.490:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.585088][ T30] audit: type=1326 audit(1752168907.490:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=273 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.618030][ T5853] usb 5-1: config 0 has no interfaces? [ 1559.621169][ T30] audit: type=1326 audit(1752168907.490:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.644754][ T5853] usb 5-1: New USB device found, idVendor=06cd, idProduct=010a, bcdDevice=d9.c3 [ 1559.692372][ T5853] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1559.696524][ T30] audit: type=1326 audit(1752168907.490:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.718060][ T5853] usb 5-1: Product: syz [ 1559.738490][ T5853] usb 5-1: Manufacturer: syz [ 1559.752153][ T5853] usb 5-1: SerialNumber: syz [ 1559.771083][ T30] audit: type=1326 audit(1752168907.490:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17971 comm="syz.5.3291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0975b8e929 code=0x7ffc0000 [ 1559.774469][ T5853] usb 5-1: config 0 descriptor?? [ 1559.924711][T15614] Bluetooth: hci1: command tx timeout [ 1560.051433][ T995] hsr_slave_0: left promiscuous mode [ 1560.076069][ T995] hsr_slave_1: left promiscuous mode [ 1560.093695][ T995] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1560.131303][ T995] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1560.174116][ T995] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1560.189809][ T5853] usb 5-1: USB disconnect, device number 49 [ 1560.197600][ T995] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1560.319608][ T995] veth1_macvtap: left promiscuous mode [ 1560.333156][ T995] veth0_macvtap: left promiscuous mode [ 1560.351071][ T995] veth1_vlan: left promiscuous mode [ 1560.365817][ T995] veth0_vlan: left promiscuous mode [ 1561.369045][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/483.tmp-b7:4' failed: Read-only file system [ 1561.764049][T18035] netlink: 'syz.4.3309': attribute type 4 has an invalid length. [ 1561.772016][T18035] netlink: 17 bytes leftover after parsing attributes in process `syz.4.3309'. [ 1562.031494][ T5172] Bluetooth: hci1: command tx timeout [ 1562.479777][T18045] 9pnet_fd: Insufficient options for proto=fd [ 1563.681375][ T5172] Bluetooth: hci4: command 0x0406 tx timeout [ 1564.392266][ T995] team0 (unregistering): Port device team_slave_1 removed [ 1564.456857][ T995] team0 (unregistering): Port device team_slave_0 removed [ 1566.788617][T17536] udevd[17536]: symlink '../../loop4' '/dev/disk/by-diskseq/483.tmp-b7:4' failed: Read-only file system [ 1567.015363][T17897] chnl_net:caif_netlink_parms(): no params data found [ 1567.236503][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/483.tmp-b7:4' failed: Read-only file system [ 1567.572574][T18120] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3342'. [ 1567.583898][T18120] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3342'. [ 1567.679580][T18107] loop4: detected capacity change from 0 to 8192 [ 1567.907747][T18107] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 1567.960466][T17897] bridge0: port 1(bridge_slave_0) entered blocking state [ 1567.971342][T18107] FAT-fs (loop4): Filesystem has been set read-only [ 1568.003574][T17897] bridge0: port 1(bridge_slave_0) entered disabled state [ 1568.010891][T17897] bridge_slave_0: entered allmulticast mode [ 1568.048978][T17897] bridge_slave_0: entered promiscuous mode [ 1568.078788][T17897] bridge0: port 2(bridge_slave_1) entered blocking state [ 1568.116771][T17897] bridge0: port 2(bridge_slave_1) entered disabled state [ 1568.141740][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/484.tmp-b7:4' failed: Read-only file system [ 1568.170700][T17897] bridge_slave_1: entered allmulticast mode [ 1568.230787][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/1DE1-D756.tmp-b7:4' failed: Read-only file system [ 1568.251590][T17897] bridge_slave_1: entered promiscuous mode [ 1568.344035][T18132] netlink: 'syz.5.3345': attribute type 4 has an invalid length. [ 1568.356728][T18132] netlink: 17 bytes leftover after parsing attributes in process `syz.5.3345'. [ 1568.436716][T18138] loop4: detected capacity change from 0 to 256 [ 1568.647944][T18138] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1568.692462][T18138] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 1568.713169][T17897] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1568.794043][T17897] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1568.806588][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/484.tmp-b7:4' failed: Read-only file system [ 1568.826949][T18138] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 1568.857694][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/1234-1234.tmp-b7:4' failed: Read-only file system [ 1568.920768][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/484.tmp-b7:4' failed: Read-only file system [ 1569.005262][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/1234-1234.tmp-b7:4' failed: Read-only file system [ 1569.146569][T17897] team0: Port device team_slave_0 added [ 1569.174825][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/484.tmp-b7:4' failed: Read-only file system [ 1569.184066][T17897] team0: Port device team_slave_1 added [ 1569.234273][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/1234-1234.tmp-b7:4' failed: Read-only file system [ 1569.496660][T17897] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1569.561576][T17897] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1569.619913][T17897] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1569.735632][T17897] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1569.768222][T17897] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1569.806808][T17897] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1569.935875][T17897] hsr_slave_0: entered promiscuous mode [ 1569.950456][T17897] hsr_slave_1: entered promiscuous mode [ 1569.962768][T17897] debugfs: 'hsr0' already exists in 'hsr' [ 1569.991289][T17897] Cannot create hsr debugfs directory [ 1570.839566][T17897] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 1571.085144][T17897] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 1571.115427][T17897] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 1571.137054][T17897] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 1571.407669][T18209] loop4: detected capacity change from 0 to 1024 [ 1571.551778][T18209] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1571.637888][T17897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1571.737249][T17897] 8021q: adding VLAN 0 to HW filter on device team0 [ 1571.861118][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1571.977961][ T3027] bridge0: port 1(bridge_slave_0) entered blocking state [ 1571.985306][ T3027] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1572.033808][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 1572.033828][ T30] audit: type=1326 audit(1752168920.180:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18216 comm="syz.5.3366" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0975b8e929 code=0x0 [ 1572.037485][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/488.tmp-b7:4' failed: Read-only file system [ 1572.120297][T14183] bridge0: port 2(bridge_slave_1) entered blocking state [ 1572.127636][T14183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1572.140902][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1572.425126][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1572.688974][T17538] udevd[17538]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1572.699495][T17897] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1572.739793][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/488.tmp-b7:4' failed: Read-only file system [ 1572.800813][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/488.tmp-b7:4' failed: Read-only file system [ 1572.835874][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/489.tmp-b7:4' failed: Read-only file system [ 1572.991486][T14188] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 1573.171457][T14188] usb 5-1: Using ep0 maxpacket: 32 [ 1573.187107][T14188] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1573.216234][T17897] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1573.225959][T14188] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1573.264171][T14188] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1573.311382][T14188] usb 5-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 1573.363719][T14188] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1573.404733][T14188] usb 5-1: config 0 descriptor?? [ 1573.917559][T14188] input: HID 0458:5011 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5011.0012/input/input47 [ 1574.067138][T14188] input: HID 0458:5011 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5011.0012/input/input48 [ 1574.162646][T18253] raw_sendmsg: syz.0.3372 forgot to set AF_INET. Fix it! [ 1574.235369][T14188] kye 0003:0458:5011.0012: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.4-1/input0 [ 1574.460723][T17897] veth0_vlan: entered promiscuous mode [ 1574.522531][ T5904] usb 5-1: USB disconnect, device number 50 [ 1574.528652][T17897] veth1_vlan: entered promiscuous mode [ 1574.554614][T18256] fido_id[18256]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 1574.656363][T17897] veth0_macvtap: entered promiscuous mode [ 1574.940554][T17897] veth1_macvtap: entered promiscuous mode [ 1575.015179][T18271] netlink: 'syz.6.3376': attribute type 4 has an invalid length. [ 1575.023800][T18271] netlink: 17 bytes leftover after parsing attributes in process `syz.6.3376'. [ 1575.050312][T17897] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1575.098781][T17897] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1575.175420][ T995] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1575.201062][ T995] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1575.237172][ T995] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1575.299599][ T995] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1575.407883][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/489.tmp-b7:4' failed: Read-only file system [ 1575.476576][T18278] loop4: detected capacity change from 0 to 128 [ 1575.658196][T16877] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1575.696342][T16877] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1575.749670][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/490.tmp-b7:4' failed: Read-only file system [ 1575.841954][T18284] overlayfs: failed to resolve './file0': -2 [ 1575.859102][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/490.tmp-b7:4' failed: Read-only file system [ 1575.881942][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1575.899551][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1575.928054][T18288] loop4: detected capacity change from 0 to 256 [ 1576.016173][T18288] vfat: Bad value for 'fmask' [ 1576.072944][ T30] audit: type=1800 audit(1752168924.230:26): pid=18288 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3383" name="file1" dev="tmpfs" ino=434 res=0 errno=0 [ 1576.467786][T18308] loop7: detected capacity change from 0 to 512 [ 1576.551784][T18308] EXT4-fs: Ignoring removed nobh option [ 1576.593902][T18308] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 1577.231928][T18317] loop4: detected capacity change from 0 to 764 [ 1577.471783][T18317] iso9660: Unknown parameter '0xffffffffffffffff' [ 1577.530283][ T30] audit: type=1326 audit(1752168925.680:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f495b98e929 code=0x7ffc0000 [ 1577.653022][ T30] audit: type=1326 audit(1752168925.720:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f495b98e929 code=0x7ffc0000 [ 1577.714829][ T30] audit: type=1326 audit(1752168925.720:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f495b98e929 code=0x7ffc0000 [ 1577.807299][ T30] audit: type=1326 audit(1752168925.720:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f495b98e929 code=0x7ffc0000 [ 1577.872042][T17538] udevd[17538]: symlink '../../loop7' '/dev/disk/by-diskseq/495.tmp-b7:7' failed: Read-only file system [ 1577.887252][T17538] udevd[17538]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 1577.902415][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/496.tmp-b7:4' failed: Read-only file system [ 1577.919089][T18308] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1577.930481][T17538] udevd[17538]: symlink '../../loop7' '/dev/disk/by-diskseq/495.tmp-b7:7' failed: Read-only file system [ 1577.963052][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/CDROM.tmp-b7:4' failed: Read-only file system [ 1577.979649][ T30] audit: type=1326 audit(1752168925.720:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f495b98e929 code=0x7ffc0000 [ 1577.983785][T18308] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1578.014196][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:4' failed: Read-only file system [ 1578.064647][T17538] udevd[17538]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 1578.067437][ T30] audit: type=1326 audit(1752168925.720:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f495b98e929 code=0x7ffc0000 [ 1578.166669][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/496.tmp-b7:4' failed: Read-only file system [ 1578.229029][ T30] audit: type=1326 audit(1752168925.720:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f495b98e963 code=0x7ffc0000 [ 1578.276224][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/496.tmp-b7:4' failed: Read-only file system [ 1578.328395][T17897] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1578.331292][ T30] audit: type=1326 audit(1752168925.720:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f495b98d3df code=0x7ffc0000 [ 1578.376767][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/496.tmp-b7:4' failed: Read-only file system [ 1578.451373][ T30] audit: type=1326 audit(1752168925.740:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f495b98e9b7 code=0x7ffc0000 [ 1578.509484][ T30] audit: type=1326 audit(1752168925.740:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18314 comm="syz.4.3390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f495b98d290 code=0x7ffc0000 [ 1578.793495][T18339] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3396'. [ 1578.864312][T18339] syz_tun: entered promiscuous mode [ 1578.920496][ T5172] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1578.923110][T18339] macvtap1: entered promiscuous mode [ 1578.933258][ T5172] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1578.935140][ T5172] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1578.954956][ T5172] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1578.966004][ T5172] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1578.980577][T18339] macvtap1: entered allmulticast mode [ 1578.987988][T18339] syz_tun: entered allmulticast mode [ 1579.025620][T18344] syz_tun: left allmulticast mode [ 1579.051032][T18344] syz_tun: left promiscuous mode [ 1579.371094][ T36] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1580.517340][ T36] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1580.858794][ T36] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1581.030203][T15614] Bluetooth: hci2: command tx timeout [ 1581.124744][ T36] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1581.229740][T18342] chnl_net:caif_netlink_parms(): no params data found [ 1581.720669][T18342] bridge0: port 1(bridge_slave_0) entered blocking state [ 1581.735710][T18342] bridge0: port 1(bridge_slave_0) entered disabled state [ 1581.744758][T18342] bridge_slave_0: entered allmulticast mode [ 1581.754230][T18342] bridge_slave_0: entered promiscuous mode [ 1581.767499][T18412] netlink: 'syz.6.3417': attribute type 4 has an invalid length. [ 1581.807520][T18342] bridge0: port 2(bridge_slave_1) entered blocking state [ 1581.823752][T18342] bridge0: port 2(bridge_slave_1) entered disabled state [ 1581.834531][T18342] bridge_slave_1: entered allmulticast mode [ 1581.847466][T18342] bridge_slave_1: entered promiscuous mode [ 1581.880605][T18415] netlink: 4 bytes leftover after parsing attributes in process `syz.7.3418'. [ 1581.896892][T18415] dummy0: entered promiscuous mode [ 1581.904361][T18415] dummy0: entered allmulticast mode [ 1582.030738][T18342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1582.060283][ T36] bridge_slave_1: left allmulticast mode [ 1582.091670][ T36] bridge_slave_1: left promiscuous mode [ 1582.101840][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 1582.144471][ T36] bridge_slave_0: left allmulticast mode [ 1582.161375][ T36] bridge_slave_0: left promiscuous mode [ 1582.167214][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 1582.392982][T18419] netlink: 'syz.7.3420': attribute type 4 has an invalid length. [ 1582.401045][T18419] netlink: 17 bytes leftover after parsing attributes in process `syz.7.3420'. [ 1582.415374][T18424] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3422'. [ 1582.536865][T18428] loop4: detected capacity change from 0 to 2048 [ 1582.574572][T18428] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1582.854671][T18432] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3426'. [ 1582.927651][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1583.101469][T15614] Bluetooth: hci2: command tx timeout [ 1583.285108][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1583.297478][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1583.309485][ T36] bond0 (unregistering): Released all slaves [ 1583.334252][T18342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1583.494459][T18424] netlink: 'syz.0.3422': attribute type 1 has an invalid length. [ 1583.512134][T18424] netlink: 'syz.0.3422': attribute type 2 has an invalid length. [ 1583.556795][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-diskseq/498.tmp-b7:7' failed: Read-only file system [ 1583.574971][T18432] sit0: entered promiscuous mode [ 1583.715508][ T36] tipc: Left network mode [ 1583.785026][ T30] kauditd_printk_skb: 48 callbacks suppressed [ 1583.785044][ T30] audit: type=1326 audit(1752168931.950:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18445 comm="syz.0.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93c598e929 code=0x7ffc0000 [ 1583.853556][ T30] audit: type=1326 audit(1752168931.990:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18445 comm="syz.0.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7f93c598e929 code=0x7ffc0000 [ 1583.901028][ T30] audit: type=1326 audit(1752168931.990:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18445 comm="syz.0.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93c598e929 code=0x7ffc0000 [ 1583.997326][T18342] team0: Port device team_slave_0 added [ 1584.009681][T18342] team0: Port device team_slave_1 added [ 1584.020967][ T30] audit: type=1326 audit(1752168931.990:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18445 comm="syz.0.3430" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93c598e929 code=0x7ffc0000 [ 1584.189843][ T5968] IPVS: starting estimator thread 0... [ 1584.312887][T18456] IPVS: using max 24 ests per chain, 57600 per kthread [ 1584.362372][T18342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1584.380083][T18342] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.487900][T18342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.566352][T18342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.574410][T18342] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.664607][T18342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1584.757177][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-diskseq/498.tmp-b7:7' failed: Read-only file system [ 1584.825653][ T36] hsr_slave_0: left promiscuous mode [ 1584.861563][T18470] fuse: Bad value for 'fd' [ 1584.874147][ T36] hsr_slave_1: left promiscuous mode [ 1584.880411][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1584.911110][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1584.947115][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1584.957042][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1585.030456][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-diskseq/498.tmp-b7:7' failed: Read-only file system [ 1585.076388][ T36] veth1_macvtap: left promiscuous mode [ 1585.101483][ T36] veth0_macvtap: left promiscuous mode [ 1585.118175][ T36] veth1_vlan: left promiscuous mode [ 1585.141488][ T36] veth0_vlan: left promiscuous mode [ 1585.183248][T15614] Bluetooth: hci2: command tx timeout [ 1585.317504][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-diskseq/498.tmp-b7:7' failed: Read-only file system [ 1585.434061][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1585.600539][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-diskseq/498.tmp-b7:7' failed: Read-only file system [ 1585.711664][ T5938] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 1585.778674][ T30] audit: type=1326 audit(1752168933.940:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18489 comm="syz.7.3451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fc08fb2ab19 code=0x7ffc0000 [ 1585.882011][ T30] audit: type=1326 audit(1752168933.940:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18489 comm="syz.7.3451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fc08fb2ab19 code=0x7ffc0000 [ 1585.902342][ T5938] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1585.943690][ T5938] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1585.970216][ T30] audit: type=1326 audit(1752168933.940:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18489 comm="syz.7.3451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc08fb8e929 code=0x7ffc0000 [ 1585.987037][ T5938] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1586.022412][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-diskseq/498.tmp-b7:7' failed: Read-only file system [ 1586.047035][ T5938] usb 5-1: config 0 descriptor?? [ 1586.071584][ T30] audit: type=1326 audit(1752168933.940:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18489 comm="syz.7.3451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fc08fb2ab19 code=0x7ffc0000 [ 1586.086521][ T5938] pwc: Askey VC010 type 2 USB webcam detected. [ 1586.130356][ T30] audit: type=1326 audit(1752168933.940:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18489 comm="syz.7.3451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fc08fb2ab19 code=0x7ffc0000 [ 1586.197257][ T30] audit: type=1326 audit(1752168933.940:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18489 comm="syz.7.3451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fc08fb2ab19 code=0x7ffc0000 [ 1586.252259][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-diskseq/498.tmp-b7:7' failed: Read-only file system [ 1586.582302][ T5938] pwc: recv_control_msg error -32 req 02 val 2b00 [ 1586.601369][ T5938] pwc: recv_control_msg error -32 req 02 val 2700 [ 1587.277100][T15614] Bluetooth: hci2: command tx timeout [ 1587.493378][ T5938] pwc: recv_control_msg error -32 req 02 val 2c00 [ 1587.503907][ T5938] pwc: recv_control_msg error -32 req 04 val 1000 [ 1587.511042][ T5938] pwc: recv_control_msg error -32 req 04 val 1300 [ 1587.518790][ T5938] pwc: recv_control_msg error -32 req 04 val 1400 [ 1587.526448][ T5938] pwc: recv_control_msg error -32 req 02 val 2000 [ 1587.533743][ T5938] pwc: recv_control_msg error -32 req 02 val 2100 [ 1587.540859][ T5938] pwc: recv_control_msg error -32 req 04 val 1500 [ 1587.548914][ T5938] pwc: recv_control_msg error -32 req 02 val 2500 [ 1587.567713][ T5938] pwc: recv_control_msg error -32 req 02 val 2400 [ 1587.574405][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-diskseq/498.tmp-b7:7' failed: Read-only file system [ 1587.586248][ T5938] pwc: recv_control_msg error -32 req 02 val 2600 [ 1587.615244][ T5938] pwc: recv_control_msg error -32 req 02 val 2900 [ 1587.628008][ T5938] pwc: recv_control_msg error -32 req 02 val 2800 [ 1587.768213][T18512] loop7: detected capacity change from 0 to 128 [ 1587.800029][ T36] team0 (unregistering): Port device team_slave_1 removed [ 1587.801112][T18512] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1587.829243][T18512] ext4 filesystem being mounted at /16/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1587.846864][ T5938] pwc: recv_control_msg error -71 req 04 val 1200 [ 1587.907596][ T5938] pwc: Registered as video103. [ 1587.933636][ T5938] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input49 [ 1587.976637][T18512] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1588.004603][ T5938] usb 5-1: USB disconnect, device number 51 [ 1588.025235][ T36] team0 (unregistering): Port device team_slave_0 removed [ 1588.418630][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1588.899158][T18342] hsr_slave_0: entered promiscuous mode [ 1588.916319][T18342] hsr_slave_1: entered promiscuous mode [ 1588.922980][T18342] debugfs: 'hsr0' already exists in 'hsr' [ 1588.928978][T18342] Cannot create hsr debugfs directory [ 1589.043708][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1589.409096][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1590.488282][T18565] xt_hashlimit: max too large, truncated to 1048576 [ 1590.716888][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1590.968863][T18575] netlink: 'syz.4.3480': attribute type 4 has an invalid length. [ 1590.976760][T18575] netlink: 17 bytes leftover after parsing attributes in process `syz.4.3480'. [ 1593.734414][T18604] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 1594.527686][T18611] bridge: RTM_NEWNEIGH with invalid ether address [ 1594.845496][T18342] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1594.954099][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1594.992822][T18342] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1595.072991][T18342] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1595.172971][T18342] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1597.116010][T18342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1597.152739][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1597.258036][T18342] 8021q: adding VLAN 0 to HW filter on device team0 [ 1597.358715][T14183] bridge0: port 1(bridge_slave_0) entered blocking state [ 1597.365940][T14183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1597.379868][T18652] nfs: Unknown parameter 'defcontext' [ 1597.399214][T18646] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3499'. [ 1597.421102][T14183] bridge0: port 2(bridge_slave_1) entered blocking state [ 1597.428331][T14183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1597.483528][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1597.681545][T18661] netlink: 'syz.4.3502': attribute type 4 has an invalid length. [ 1597.689389][T18661] netlink: 17 bytes leftover after parsing attributes in process `syz.4.3502'. [ 1598.142024][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/500.tmp-b7:4' failed: Read-only file system [ 1598.268354][T18342] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1598.283417][T18670] loop4: detected capacity change from 0 to 256 [ 1599.979086][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/502.tmp-b7:4' failed: Read-only file system [ 1600.209435][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-uuid/1234-1234.tmp-b7:4' failed: Read-only file system [ 1600.294431][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/502.tmp-b7:4' failed: Read-only file system [ 1600.548308][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-uuid/1234-1234.tmp-b7:4' failed: Read-only file system [ 1601.216049][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/502.tmp-b7:4' failed: Read-only file system [ 1601.247739][T18705] loop4: detected capacity change from 0 to 512 [ 1601.256681][T18705] EXT4-fs (loop4): blocks per group (71) and clusters per group (20800) inconsistent [ 1601.296606][T18342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1601.339521][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/502.tmp-b7:4' failed: Read-only file system [ 1601.394920][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1601.444266][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/503.tmp-b7:4' failed: Read-only file system [ 1601.473861][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1601.574786][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/504.tmp-b7:4' failed: Read-only file system [ 1602.358842][T18342] veth0_vlan: entered promiscuous mode [ 1602.399494][T18342] veth1_vlan: entered promiscuous mode [ 1602.552522][T18342] veth0_macvtap: entered promiscuous mode [ 1602.564585][T18342] veth1_macvtap: entered promiscuous mode [ 1602.618618][T18342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1602.665547][T18342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1602.765146][T18750] netlink: 'syz.0.3527': attribute type 4 has an invalid length. [ 1602.811337][ T995] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1602.850386][ T995] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1602.906032][ T995] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1602.961348][ T995] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1604.231381][ T6486] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1604.287184][ T6486] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1604.362267][T18778] netlink: 'syz.0.3532': attribute type 4 has an invalid length. [ 1604.371923][T18778] netlink: 17 bytes leftover after parsing attributes in process `syz.0.3532'. [ 1604.393521][T16877] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1604.424494][T16877] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1604.717877][T18787] loop4: detected capacity change from 0 to 256 [ 1605.012869][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/507.tmp-b7:4' failed: Read-only file system [ 1605.068255][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/507.tmp-b7:4' failed: Read-only file system [ 1605.188440][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/506.tmp-b7:5' failed: Read-only file system [ 1605.286788][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/508.tmp-b7:4' failed: Read-only file system [ 1605.360033][T18799] loop5: detected capacity change from 0 to 128 [ 1606.360312][T18799] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1606.360346][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/509.tmp-b7:5' failed: Read-only file system [ 1606.415678][T18799] ext4 filesystem being mounted at /1/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1606.535044][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/509.tmp-b7:5' failed: Read-only file system [ 1606.605841][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/508.tmp-b7:4' failed: Read-only file system [ 1606.726132][T18342] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1607.098769][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/508.tmp-b7:4' failed: Read-only file system [ 1607.465943][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:5' failed: Read-only file system [ 1607.653278][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.750423][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/509.tmp-b7:5' failed: Read-only file system [ 1609.578652][T18857] netlink: 'syz.7.3559': attribute type 4 has an invalid length. [ 1609.656649][T18866] loop4: detected capacity change from 0 to 128 [ 1609.727055][T18866] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 1610.382396][T18866] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1610.536677][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/510.tmp-b7:5' failed: Read-only file system [ 1610.549045][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/511.tmp-b7:4' failed: Read-only file system [ 1610.750660][T18883] syz.7.3566(18883): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 1611.111310][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 1611.111350][ T30] audit: type=1326 audit(1752168959.190:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18862 comm="syz.4.3563" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f495b98e929 code=0x0 [ 1611.800856][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/511.tmp-b7:4' failed: Read-only file system [ 1611.984941][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/511.tmp-b7:4' failed: Read-only file system [ 1612.007763][T18905] netlink: 'syz.6.3570': attribute type 4 has an invalid length. [ 1612.088207][T18905] netlink: 17 bytes leftover after parsing attributes in process `syz.6.3570'. [ 1612.416918][T18910] loop5: detected capacity change from 0 to 256 [ 1612.560453][T18910] exfat: Invalid uid '0x00000000ffffffff' [ 1613.004964][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/513.tmp-b7:5' failed: Read-only file system [ 1613.030492][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/512.tmp-b7:4' failed: Read-only file system [ 1613.147838][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/513.tmp-b7:5' failed: Read-only file system [ 1613.194483][T18915] loop4: detected capacity change from 0 to 16 [ 1613.236812][T18915] erofs (device loop4): mounted with root inode @ nid 36. [ 1613.256291][T18918] netlink: 'syz.0.3576': attribute type 4 has an invalid length. [ 1613.267293][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/513.tmp-b7:5' failed: Read-only file system [ 1613.435185][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/515.tmp-b7:4' failed: Read-only file system [ 1613.449371][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-uuid/de08ee7d-c14c-4657-8f5d-a5ca07e02e09.tmp-b7:4' failed: Read-only file system [ 1614.180376][T18929] input: syz1 as /devices/virtual/input/input50 [ 1614.894039][T18946] loop5: detected capacity change from 0 to 512 [ 1614.915468][T18946] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1614.955685][T18946] EXT4-fs (loop5): blocks per group (42) and clusters per group (32768) inconsistent [ 1615.637252][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/518.tmp-b7:5' failed: Read-only file system [ 1615.960235][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/516.tmp-b7:4' failed: Read-only file system [ 1616.117973][T18983] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1616.230526][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/518.tmp-b7:5' failed: Read-only file system [ 1616.779790][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/516.tmp-b7:4' failed: Read-only file system [ 1616.805965][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/518.tmp-b7:5' failed: Read-only file system [ 1617.130413][T19006] netlink: 'syz.4.3601': attribute type 4 has an invalid length. [ 1617.138433][T19006] netlink: 17 bytes leftover after parsing attributes in process `syz.4.3601'. [ 1617.819032][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/516.tmp-b7:4' failed: Read-only file system [ 1617.976073][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/518.tmp-b7:5' failed: Read-only file system [ 1618.104971][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/516.tmp-b7:4' failed: Read-only file system [ 1618.136310][T19017] loop5: detected capacity change from 0 to 1764 [ 1618.225442][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/519.tmp-b7:5' failed: Read-only file system [ 1619.253329][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/519.tmp-b7:5' failed: Read-only file system [ 1620.470945][T19052] loop5: detected capacity change from 0 to 128 [ 1620.684128][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/521.tmp-b7:5' failed: Read-only file system [ 1621.526730][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/521.tmp-b7:5' failed: Read-only file system [ 1621.565434][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/516.tmp-b7:4' failed: Read-only file system [ 1621.659010][T19065] loop4: detected capacity change from 0 to 1024 [ 1621.746140][T19065] hfsplus: xattr search failed [ 1621.788515][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/521.tmp-b7:5' failed: Read-only file system [ 1621.854527][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/521.tmp-b7:5' failed: Read-only file system [ 1621.885496][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/522.tmp-b7:4' failed: Read-only file system [ 1621.906477][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system [ 1621.920656][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:4' failed: Read-only file system [ 1622.028241][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/523.tmp-b7:5' failed: Read-only file system [ 1622.075606][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/522.tmp-b7:4' failed: Read-only file system [ 1622.335146][T19085] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3627'. [ 1622.878985][T19092] netlink: 192 bytes leftover after parsing attributes in process `syz.4.3628'. [ 1623.508840][T19093] loop5: detected capacity change from 0 to 1024 [ 1623.632442][T19093] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1623.734535][T19102] loop4: detected capacity change from 0 to 256 [ 1623.753129][T19093] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1625.876596][T19131] loop4: detected capacity change from 0 to 2048 [ 1625.975088][T19131] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1626.027014][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/528.tmp-b7:4' failed: Read-only file system [ 1626.124223][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/LinuxUDF.tmp-b7:4' failed: Read-only file system [ 1626.156748][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-uuid/1234567812345678.tmp-b7:4' failed: Read-only file system [ 1626.336172][T18272] udevd[18272]: symlink '../../loop6' '/dev/disk/by-label/LinuxUDF.tmp-b7:4' failed: Read-only file system [ 1626.378664][T18272] udevd[18272]: symlink '../../loop6' '/dev/disk/by-uuid/1234567812345678.tmp-b7:4' failed: Read-only file system [ 1626.500138][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/528.tmp-b7:4' failed: Read-only file system [ 1626.738029][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/528.tmp-b7:4' failed: Read-only file system [ 1626.831047][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/529.tmp-b7:4' failed: Read-only file system [ 1626.958179][T18342] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1627.083608][T18272] udevd[18272]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 1627.152499][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/525.tmp-b7:5' failed: Read-only file system [ 1627.572437][T19156] loop5: detected capacity change from 0 to 256 [ 1632.326489][T19223] loop4: detected capacity change from 0 to 512 [ 1632.470429][T19223] EXT4-fs (loop4): Using encoding defined by superblock: utf8-12.1.0 with flags 0x0 [ 1632.629788][T19223] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1632.702498][T19223] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 1632.733565][T19223] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (fffc1829) [ 1632.750477][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/533.tmp-b7:4' failed: Read-only file system [ 1632.784414][T19223] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 1632.840361][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1632.990632][T18272] udevd[18272]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1633.003797][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/533.tmp-b7:4' failed: Read-only file system [ 1633.027934][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/533.tmp-b7:4' failed: Read-only file system [ 1633.062823][T19223] loop4: detected capacity change from 0 to 1024 [ 1633.090955][T19223] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1633.168987][T19223] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1633.215831][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/533.tmp-b7:4' failed: Read-only file system [ 1633.250856][T19223] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 1633.277743][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1633.305997][T19223] System zones: 0-1, 3-36 [ 1633.338394][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/532.tmp-b7:5' failed: Read-only file system [ 1633.369046][T19223] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1633.427124][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/535.tmp-b7:4' failed: Read-only file system [ 1633.498785][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1633.555561][T19247] loop5: detected capacity change from 0 to 128 [ 1633.611385][T19247] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 1633.657346][T19247] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 1634.269859][ T30] audit: type=1326 audit(1752168982.430:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19246 comm="syz.5.3674" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f51b658e929 code=0x0 [ 1634.419154][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1635.136883][T19271] 9pnet: p9_errstr2errno: server reported unknown error 18446744 [ 1635.648963][T19284] loop5: detected capacity change from 0 to 1024 [ 1635.864189][T19284] hfsplus: unable to find HFS+ superblock [ 1636.920211][T19297] loop4: detected capacity change from 0 to 1024 [ 1636.960408][T19297] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1637.050635][T19297] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1638.449273][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/541.tmp-b7:5' failed: Read-only file system [ 1639.945786][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/541.tmp-b7:5' failed: Read-only file system [ 1640.014768][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1640.077573][T19351] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3704'. [ 1640.976013][T18272] udevd[18272]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1641.042709][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/540.tmp-b7:4' failed: Read-only file system [ 1641.102943][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/540.tmp-b7:4' failed: Read-only file system [ 1641.166992][T19348] loop5: detected capacity change from 0 to 8192 [ 1641.177490][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/540.tmp-b7:4' failed: Read-only file system [ 1641.405303][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/542.tmp-b7:4' failed: Read-only file system [ 1641.428214][T19369] loop4: detected capacity change from 0 to 1024 [ 1641.614929][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/543.tmp-b7:5' failed: Read-only file system [ 1641.647129][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/544.tmp-b7:4' failed: Read-only file system [ 1641.695702][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-label/SYZKALLER.tmp-b7:5' failed: Read-only file system [ 1643.454751][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/543.tmp-b7:5' failed: Read-only file system [ 1643.609422][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/546.tmp-b7:5' failed: Read-only file system [ 1643.946516][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/545.tmp-b7:4' failed: Read-only file system [ 1643.965369][T19387] loop5: detected capacity change from 0 to 2048 [ 1644.782466][T19387] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1644.994693][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/547.tmp-b7:5' failed: Read-only file system [ 1645.013683][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-label/LinuxUDF.tmp-b7:5' failed: Read-only file system [ 1645.028446][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-uuid/1234567812345678.tmp-b7:5' failed: Read-only file system [ 1645.370746][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/545.tmp-b7:4' failed: Read-only file system [ 1645.484964][T19398] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1646.257537][T18272] udevd[18272]: symlink '../../loop6' '/dev/disk/by-label/LinuxUDF.tmp-b7:5' failed: Read-only file system [ 1646.334007][T18272] udevd[18272]: symlink '../../loop6' '/dev/disk/by-uuid/1234567812345678.tmp-b7:5' failed: Read-only file system [ 1646.370129][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/545.tmp-b7:4' failed: Read-only file system [ 1646.402022][T19407] loop5: detected capacity change from 0 to 256 [ 1646.412898][T19407] exfat: Deprecated parameter 'namecase' [ 1646.438554][T19407] exfat: Deprecated parameter 'namecase' [ 1646.508683][T19407] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 1646.858672][T19417] loop4: detected capacity change from 0 to 256 [ 1647.063568][T19417] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 1647.167897][T19417] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 1647.178485][T19417] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 1647.197648][ T30] audit: type=1800 audit(1752168995.360:129): pid=19417 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.3728" name="file1" dev="loop4" ino=1048657 res=0 errno=0 [ 1648.204773][T19443] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3738'. [ 1648.648971][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/552.tmp-b7:4' failed: Read-only file system [ 1648.691661][T19452] 9pnet: p9_errstr2errno: server reported unknown error @cF S+ [ 1648.778262][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/551.tmp-b7:5' failed: Read-only file system [ 1648.930763][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/552.tmp-b7:4' failed: Read-only file system [ 1648.962337][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/551.tmp-b7:5' failed: Read-only file system [ 1650.258996][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/552.tmp-b7:4' failed: Read-only file system [ 1650.274307][T19470] loop4: detected capacity change from 0 to 512 [ 1650.279172][T17538] udevd[17538]: symlink '../../loop5' '/dev/disk/by-diskseq/551.tmp-b7:5' failed: Read-only file system [ 1650.365978][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/553.tmp-b7:4' failed: Read-only file system [ 1650.397865][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/\x86\x5b.tmp-b7:4' failed: Read-only file system [ 1650.433352][T19470] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3747: invalid indirect mapped block 1024 (level 0) [ 1650.503231][T19470] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3747: bg 0: block 35: padding at end of block bitmap is not set [ 1650.578190][T19470] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 1650.608948][T19470] EXT4-fs (loop4): 1 truncate cleaned up [ 1650.623374][T19470] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1650.675214][T19474] loop5: detected capacity change from 0 to 128 [ 1650.705701][T19474] EXT4-fs: Ignoring removed nobh option [ 1650.731958][T19474] ext4: Unknown parameter 'obj_role' [ 1650.766424][T18272] udevd[18272]: symlink '../../loop5' '/dev/disk/by-diskseq/554.tmp-b7:5' failed: Read-only file system [ 1650.910580][T18272] udevd[18272]: symlink '../../loop7' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:5' failed: Read-only file system [ 1650.993966][T19484] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3752'. [ 1651.034205][T19487] loop5: detected capacity change from 0 to 256 [ 1651.060919][T19487] exFAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1651.089288][T19487] exFAT-fs (loop5): Medium has reported failures. Some data may be lost. [ 1651.161624][T19487] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xe5674ec2, utbl_chksum : 0xe619d30d) [ 1651.236699][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1653.473928][T19557] 9pnet_fd: Insufficient options for proto=fd [ 1653.586218][T19559] loop4: detected capacity change from 0 to 1024 [ 1653.638137][T19559] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1653.655270][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/558.tmp-b7:4' failed: Read-only file system [ 1653.678112][ T30] audit: type=1800 audit(1752169001.840:130): pid=19559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3786" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 1653.684311][T19559] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4113: comm syz.4.3786: Allocating blocks 497-513 which overlap fs metadata [ 1653.705016][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1653.717037][T19559] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 2 with max blocks 3 with error 117 [ 1653.738937][T19559] EXT4-fs (loop4): This should not happen!! Data will be lost [ 1653.738937][T19559] [ 1653.962168][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/558.tmp-b7:4' failed: Read-only file system [ 1653.993718][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1654.144577][T19572] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 1654.508587][T16370] Trying to write to read-only block-device loop4 [ 1654.556247][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1654.672219][T18272] udevd[18272]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1654.746907][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/558.tmp-b7:4' failed: Read-only file system [ 1654.806486][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/558.tmp-b7:4' failed: Read-only file system [ 1654.879613][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/559.tmp-b7:4' failed: Read-only file system [ 1655.185647][T19584] Bluetooth: MGMT ver 1.23 [ 1655.713238][ T30] audit: type=1326 audit(1752169003.740:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19583 comm="syz.5.3797" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f51b658e929 code=0x0 [ 1656.114486][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/559.tmp-b7:4' failed: Read-only file system [ 1656.287667][T19603] loop4: detected capacity change from 0 to 256 [ 1656.368994][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/560.tmp-b7:4' failed: Read-only file system [ 1656.789640][T19612] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3804'. [ 1656.819132][T19612] fuse: Bad value for 'fd' [ 1657.582245][T19618] cgroup: Unknown subsys name 'cpuset' [ 1658.553981][ T30] audit: type=1326 audit(1752169006.380:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19623 comm="syz.5.3810" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f51b658e929 code=0x0 [ 1658.988598][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/561.tmp-b7:4' failed: Read-only file system [ 1659.999146][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/561.tmp-b7:4' failed: Read-only file system [ 1660.049392][T19647] loop4: detected capacity change from 0 to 256 [ 1660.400075][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/562.tmp-b7:4' failed: Read-only file system [ 1660.847850][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/562.tmp-b7:4' failed: Read-only file system [ 1661.096163][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/562.tmp-b7:4' failed: Read-only file system [ 1661.151417][T19655] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3820'. [ 1661.231059][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/563.tmp-b7:4' failed: Read-only file system [ 1661.489018][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/563.tmp-b7:4' failed: Read-only file system [ 1661.832557][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/563.tmp-b7:4' failed: Read-only file system [ 1662.389927][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/563.tmp-b7:4' failed: Read-only file system [ 1663.387256][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/563.tmp-b7:4' failed: Read-only file system [ 1663.412810][T19691] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3833'. [ 1663.497636][T19694] loop4: detected capacity change from 0 to 512 [ 1663.538361][T19694] EXT4-fs: Ignoring removed mblk_io_submit option [ 1663.567739][T19694] EXT4-fs: Ignoring removed bh option [ 1663.831449][T19701] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1666.605972][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/565.tmp-b7:4' failed: Read-only file system [ 1667.128420][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/565.tmp-b7:4' failed: Read-only file system [ 1667.416818][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/565.tmp-b7:4' failed: Read-only file system [ 1668.168435][T19756] loop4: detected capacity change from 0 to 2048 [ 1668.276134][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/566.tmp-b7:4' failed: Read-only file system [ 1668.522461][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/566.tmp-b7:4' failed: Read-only file system [ 1668.542764][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/566.tmp-b7:4' failed: Read-only file system [ 1668.581252][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/566.tmp-b7:4' failed: Read-only file system [ 1668.677093][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/567.tmp-b7:4' failed: Read-only file system [ 1669.041808][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1669.199652][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/567.tmp-b7:4' failed: Read-only file system [ 1669.505816][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/567.tmp-b7:4' failed: Read-only file system [ 1671.021110][T19785] loop4: detected capacity change from 0 to 1024 [ 1671.032789][T19785] ext4: Unknown parameter 'rootcontext' [ 1671.698632][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/569.tmp-b7:4' failed: Read-only file system [ 1672.190796][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/569.tmp-b7:4' failed: Read-only file system [ 1672.740471][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/569.tmp-b7:4' failed: Read-only file system [ 1672.767937][T19817] loop4: detected capacity change from 0 to 256 [ 1673.155030][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/570.tmp-b7:4' failed: Read-only file system [ 1673.194285][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/570.tmp-b7:4' failed: Read-only file system [ 1673.497776][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/570.tmp-b7:4' failed: Read-only file system [ 1673.527322][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/570.tmp-b7:4' failed: Read-only file system [ 1674.217079][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/571.tmp-b7:4' failed: Read-only file system [ 1675.486857][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/571.tmp-b7:4' failed: Read-only file system [ 1675.815929][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/571.tmp-b7:4' failed: Read-only file system [ 1675.950301][T19852] loop4: detected capacity change from 0 to 128 [ 1676.221482][T15614] Bluetooth: hci1: command 0x0406 tx timeout [ 1676.963470][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/573.tmp-b7:4' failed: Read-only file system [ 1678.421725][T14188] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 1678.617731][T14188] usb 5-1: Using ep0 maxpacket: 32 [ 1678.640823][T14188] usb 5-1: config 85 has too many interfaces: 62, using maximum allowed: 32 [ 1678.675004][T14188] usb 5-1: config 85 has an invalid interface number: 85 but max is 61 [ 1678.771793][T14188] usb 5-1: config 85 has 1 interface, different from the descriptor's value: 62 [ 1678.780900][T14188] usb 5-1: config 85 has no interface number 0 [ 1678.793250][T14188] usb 5-1: config 85 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 64, changing to 10 [ 1679.482533][T14188] usb 5-1: config 85 interface 85 has no altsetting 0 [ 1679.497048][T14188] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 1679.517750][T14188] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1679.580414][T14188] usb 5-1: Product: syz [ 1679.603657][T14188] usb 5-1: Manufacturer: syz [ 1679.655736][T14188] usb 5-1: SerialNumber: syz [ 1680.128161][T14188] appletouch 5-1:85.85: Failed to request geyser raw mode [ 1680.363868][T14188] appletouch 5-1:85.85: probe with driver appletouch failed with error -5 [ 1680.625589][T14188] usb 5-1: USB disconnect, device number 52 [ 1681.028122][T17538] udevd[17538]: symlink '../../loop4' '/dev/disk/by-diskseq/573.tmp-b7:4' failed: Read-only file system [ 1682.531739][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/573.tmp-b7:4' failed: Read-only file system [ 1682.697153][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/573.tmp-b7:4' failed: Read-only file system [ 1682.837386][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/573.tmp-b7:4' failed: Read-only file system [ 1682.927623][T19930] loop4: detected capacity change from 0 to 2048 [ 1682.948895][T19930] EXT4-fs: Ignoring removed bh option [ 1683.227586][T19930] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1683.698723][T19930] EXT4-fs error (device loop4): ext4_ext_precache:632: inode #2: comm syz.4.3914: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 1683.786985][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/574.tmp-b7:4' failed: Read-only file system [ 1683.866309][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1683.893539][T19930] EXT4-fs (loop4): Remounting filesystem read-only [ 1683.992097][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/574.tmp-b7:4' failed: Read-only file system [ 1684.014386][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1684.084128][T16370] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1684.780447][T18272] udevd[18272]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1684.975943][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/574.tmp-b7:4' failed: Read-only file system [ 1685.105982][T19952] loop4: detected capacity change from 0 to 2048 [ 1685.126429][T18272] udevd[18272]: symlink '../../loop4' '/dev/disk/by-diskseq/574.tmp-b7:4' failed: Read-only file system [ 1685.379803][T19961] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3925'. [ 1685.572141][T19969] ================================================================== [ 1685.580272][T19969] BUG: KASAN: slab-use-after-free in xfrm_state_find+0x2cf2/0x5400 [ 1685.588216][T19969] Read of size 1 at addr ffff888033b28770 by task syz.4.3929/19969 [ 1685.596134][T19969] [ 1685.598489][T19969] CPU: 0 UID: 0 PID: 19969 Comm: syz.4.3929 Not tainted 6.16.0-rc5-next-20250710-syzkaller #0 PREEMPT(full) [ 1685.598518][T19969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1685.598533][T19969] Call Trace: [ 1685.598544][T19969] [ 1685.598557][T19969] dump_stack_lvl+0x189/0x250 [ 1685.598586][T19969] ? __kasan_check_byte+0x12/0x40 [ 1685.598617][T19969] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1685.598649][T19969] ? lock_release+0x4b/0x3e0 [ 1685.598686][T19969] ? __virt_addr_valid+0x4a5/0x5c0 [ 1685.598714][T19969] print_report+0xca/0x230 [ 1685.598735][T19969] ? xfrm_state_find+0x2cf2/0x5400 [ 1685.598766][T19969] kasan_report+0x118/0x150 [ 1685.598795][T19969] ? xfrm_state_find+0x2cf2/0x5400 [ 1685.598831][T19969] xfrm_state_find+0x2cf2/0x5400 [ 1685.598875][T19969] ? xfrm_state_find+0x1da/0x5400 [ 1685.598909][T19969] ? __pfx_xfrm_state_find+0x10/0x10 [ 1685.598943][T19969] ? trace_fib_table_lookup+0x85/0x200 [ 1685.598973][T19969] xfrm_resolve_and_create_bundle+0x768/0x2f90 [ 1685.599012][T19969] ? fib_rules_lookup+0xc55/0xe90 [ 1685.599038][T19969] ? __pfx_xfrm_resolve_and_create_bundle+0x10/0x10 [ 1685.599062][T19969] ? __lock_acquire+0xab9/0xd20 [ 1685.599105][T19969] ? xfrm_sk_policy_lookup+0x9d/0x750 [ 1685.599136][T19969] ? xfrm_sk_policy_lookup+0x9d/0x750 [ 1685.599162][T19969] ? xfrm_expand_policies+0x41f/0x6a0 [ 1685.599188][T19969] xfrm_lookup_with_ifid+0x2a7/0x1a70 [ 1685.599216][T19969] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 1685.599239][T19969] ? rcuref_put+0x1b7/0x210 [ 1685.599267][T19969] ? __pfx_rcuref_put+0x10/0x10 [ 1685.599295][T19969] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 1685.599321][T19969] xfrm_lookup_route+0x3c/0x1c0 [ 1685.599345][T19969] __ip4_datagram_connect+0x9a5/0x1270 [ 1685.599385][T19969] __ip6_datagram_connect+0x9f0/0x1150 [ 1685.599417][T19969] ? __pfx___ip6_datagram_connect+0x10/0x10 [ 1685.599442][T19969] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1685.599464][T19969] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1685.599491][T19969] ip6_datagram_connect_v6_only+0x63/0xa0 [ 1685.599519][T19969] __sys_connect+0x313/0x440 [ 1685.599543][T19969] ? __pfx___sys_connect+0x10/0x10 [ 1685.599573][T19969] ? rcu_is_watching+0x15/0xb0 [ 1685.599599][T19969] __x64_sys_connect+0x7a/0x90 [ 1685.599622][T19969] do_syscall_64+0xfa/0x3b0 [ 1685.599652][T19969] ? lockdep_hardirqs_on+0x9c/0x150 [ 1685.599673][T19969] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1685.599696][T19969] ? clear_bhb_loop+0x60/0xb0 [ 1685.599720][T19969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1685.599752][T19969] RIP: 0033:0x7f495b98e929 [ 1685.599779][T19969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1685.599800][T19969] RSP: 002b:00007f495c81e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1685.599825][T19969] RAX: ffffffffffffffda RBX: 00007f495bbb5fa0 RCX: 00007f495b98e929 [ 1685.599844][T19969] RDX: 000000000000001c RSI: 0000200000000000 RDI: 0000000000000004 [ 1685.599860][T19969] RBP: 00007f495ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1685.599875][T19969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1685.599890][T19969] R13: 0000000000000000 R14: 00007f495bbb5fa0 R15: 00007ffc16f737f8 [ 1685.599915][T19969] [ 1685.599924][T19969] [ 1685.919135][T19969] Allocated by task 19085: [ 1685.923563][T19969] kasan_save_track+0x3e/0x80 [ 1685.928262][T19969] __kasan_slab_alloc+0x6c/0x80 [ 1685.933121][T19969] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 1685.938680][T19969] xfrm_state_alloc+0x24/0x2f0 [ 1685.943480][T19969] __find_acq_core+0x8a7/0x1c00 [ 1685.948349][T19969] xfrm_find_acq+0x78/0xa0 [ 1685.952777][T19969] xfrm_alloc_userspi+0x6b5/0xca0 [ 1685.957817][T19969] xfrm_user_rcv_msg+0x7a0/0xab0 [ 1685.962774][T19969] netlink_rcv_skb+0x208/0x470 [ 1685.967552][T19969] xfrm_netlink_rcv+0x79/0x90 [ 1685.972249][T19969] netlink_unicast+0x75c/0x8e0 [ 1685.977035][T19969] netlink_sendmsg+0x805/0xb30 [ 1685.981807][T19969] __sock_sendmsg+0x219/0x270 [ 1685.986497][T19969] ____sys_sendmsg+0x505/0x830 [ 1685.991289][T19969] ___sys_sendmsg+0x21f/0x2a0 [ 1685.995973][T19969] __x64_sys_sendmsg+0x19b/0x260 [ 1686.000953][T19969] do_syscall_64+0xfa/0x3b0 [ 1686.005463][T19969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1686.011380][T19969] [ 1686.013713][T19969] Freed by task 5938: [ 1686.017693][T19969] kasan_save_track+0x3e/0x80 [ 1686.022377][T19969] kasan_save_free_info+0x46/0x50 [ 1686.027405][T19969] __kasan_slab_free+0x62/0x70 [ 1686.032180][T19969] kmem_cache_free+0x18f/0x400 [ 1686.036951][T19969] xfrm_state_gc_task+0x109/0x160 [ 1686.041986][T19969] process_scheduled_works+0xade/0x17b0 [ 1686.047549][T19969] worker_thread+0x8a0/0xda0 [ 1686.052147][T19969] kthread+0x711/0x8a0 [ 1686.056230][T19969] ret_from_fork+0x3f9/0x770 [ 1686.060825][T19969] ret_from_fork_asm+0x1a/0x30 [ 1686.065596][T19969] [ 1686.067926][T19969] The buggy address belongs to the object at ffff888033b28440 [ 1686.067926][T19969] which belongs to the cache xfrm_state of size 928 [ 1686.081900][T19969] The buggy address is located 816 bytes inside of [ 1686.081900][T19969] freed 928-byte region [ffff888033b28440, ffff888033b287e0) [ 1686.095720][T19969] [ 1686.098062][T19969] The buggy address belongs to the physical page: [ 1686.104482][T19969] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888033b28440 pfn:0x33b28 [ 1686.114554][T19969] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 1686.123063][T19969] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 1686.130623][T19969] page_type: f5(slab) [ 1686.134622][T19969] raw: 00fff00000000040 ffff8880222aa780 dead000000000122 0000000000000000 [ 1686.143224][T19969] raw: ffff888033b28440 00000000800f000d 00000000f5000000 0000000000000000 [ 1686.151833][T19969] head: 00fff00000000040 ffff8880222aa780 dead000000000122 0000000000000000 [ 1686.160526][T19969] head: ffff888033b28440 00000000800f000d 00000000f5000000 0000000000000000 [ 1686.169212][T19969] head: 00fff00000000002 ffffea0000ceca01 00000000ffffffff 00000000ffffffff [ 1686.177905][T19969] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 1686.186586][T19969] page dumped because: kasan: bad access detected [ 1686.193006][T19969] page_owner tracks the page as allocated [ 1686.198718][T19969] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 6731, tgid 6726 (syz.0.187), ts 205370319227, free_ts 204951997544 [ 1686.217917][T19969] post_alloc_hook+0x240/0x2a0 [ 1686.222702][T19969] get_page_from_freelist+0x21e4/0x22c0 [ 1686.228270][T19969] __alloc_frozen_pages_noprof+0x181/0x370 [ 1686.234103][T19969] alloc_pages_mpol+0x232/0x4a0 [ 1686.238968][T19969] allocate_slab+0x8a/0x370 [ 1686.243473][T19969] ___slab_alloc+0xbeb/0x1410 [ 1686.248167][T19969] kmem_cache_alloc_noprof+0x283/0x3c0 [ 1686.253649][T19969] xfrm_state_alloc+0x24/0x2f0 [ 1686.258442][T19969] pfkey_add+0x6e4/0x2e00 [ 1686.262786][T19969] pfkey_sendmsg+0xbfb/0x1090 [ 1686.267488][T19969] __sock_sendmsg+0x219/0x270 [ 1686.272195][T19969] ____sys_sendmsg+0x505/0x830 [ 1686.276979][T19969] ___sys_sendmsg+0x21f/0x2a0 [ 1686.281694][T19969] __x64_sys_sendmsg+0x19b/0x260 [ 1686.286662][T19969] do_syscall_64+0xfa/0x3b0 [ 1686.291200][T19969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1686.297202][T19969] page last free pid 5222 tgid 5222 stack trace: [ 1686.303552][T19969] __free_frozen_pages+0xbc4/0xd30 [ 1686.308703][T19969] stack_depot_save_flags+0x445/0x900 [ 1686.314113][T19969] kasan_save_track+0x4f/0x80 [ 1686.318815][T19969] __kasan_slab_alloc+0x6c/0x80 [ 1686.323681][T19969] kmem_cache_alloc_node_noprof+0x1bb/0x3c0 [ 1686.329597][T19969] __alloc_skb+0x112/0x2d0 [ 1686.334028][T19969] wg_packet_send_keepalive+0x65/0x2c0 [ 1686.339510][T19969] call_timer_fn+0x17b/0x5f0 [ 1686.344131][T19969] __run_timer_base+0x61a/0x860 [ 1686.349011][T19969] run_timer_softirq+0xb7/0x180 [ 1686.353879][T19969] handle_softirqs+0x283/0x870 [ 1686.358701][T19969] __irq_exit_rcu+0xca/0x1f0 [ 1686.363324][T19969] irq_exit_rcu+0x9/0x30 [ 1686.367593][T19969] common_interrupt+0xbb/0xe0 [ 1686.372302][T19969] asm_common_interrupt+0x26/0x40 [ 1686.377339][T19969] [ 1686.379766][T19969] Memory state around the buggy address: [ 1686.385418][T19969] ffff888033b28600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1686.393508][T19969] ffff888033b28680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1686.401578][T19969] >ffff888033b28700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1686.409653][T19969] ^ [ 1686.417383][T19969] ffff888033b28780: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 1686.425630][T19969] ffff888033b28800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1686.433703][T19969] ================================================================== [ 1686.629303][T19969] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1686.636596][T19969] CPU: 1 UID: 0 PID: 19969 Comm: syz.4.3929 Not tainted 6.16.0-rc5-next-20250710-syzkaller #0 PREEMPT(full) [ 1686.648176][T19969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1686.658266][T19969] Call Trace: [ 1686.661580][T19969] [ 1686.664545][T19969] dump_stack_lvl+0x99/0x250 [ 1686.669170][T19969] ? __asan_memcpy+0x40/0x70 [ 1686.673789][T19969] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1686.679108][T19969] ? __pfx__printk+0x10/0x10 [ 1686.683741][T19969] panic+0x2e2/0x7b0 [ 1686.687671][T19969] ? __pfx_panic+0x10/0x10 [ 1686.692123][T19969] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 1686.698061][T19969] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1686.704434][T19969] ? print_memory_metadata+0x314/0x400 [ 1686.709922][T19969] ? xfrm_state_find+0x2cf2/0x5400 [ 1686.715053][T19969] check_panic_on_warn+0x89/0xb0 [ 1686.720010][T19969] ? xfrm_state_find+0x2cf2/0x5400 [ 1686.725136][T19969] end_report+0x78/0x160 [ 1686.729397][T19969] kasan_report+0x129/0x150 [ 1686.733934][T19969] ? xfrm_state_find+0x2cf2/0x5400 [ 1686.739066][T19969] xfrm_state_find+0x2cf2/0x5400 [ 1686.744028][T19969] ? xfrm_state_find+0x1da/0x5400 [ 1686.749072][T19969] ? __pfx_xfrm_state_find+0x10/0x10 [ 1686.754374][T19969] ? trace_fib_table_lookup+0x85/0x200 [ 1686.759850][T19969] xfrm_resolve_and_create_bundle+0x768/0x2f90 [ 1686.766043][T19969] ? fib_rules_lookup+0xc55/0xe90 [ 1686.771086][T19969] ? __pfx_xfrm_resolve_and_create_bundle+0x10/0x10 [ 1686.777683][T19969] ? __lock_acquire+0xab9/0xd20 [ 1686.782560][T19969] ? xfrm_sk_policy_lookup+0x9d/0x750 [ 1686.787948][T19969] ? xfrm_sk_policy_lookup+0x9d/0x750 [ 1686.793338][T19969] ? xfrm_expand_policies+0x41f/0x6a0 [ 1686.798725][T19969] xfrm_lookup_with_ifid+0x2a7/0x1a70 [ 1686.804112][T19969] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 1686.809926][T19969] ? rcuref_put+0x1b7/0x210 [ 1686.814442][T19969] ? __pfx_rcuref_put+0x10/0x10 [ 1686.819301][T19969] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 1686.824682][T19969] xfrm_lookup_route+0x3c/0x1c0 [ 1686.829544][T19969] __ip4_datagram_connect+0x9a5/0x1270 [ 1686.835022][T19969] __ip6_datagram_connect+0x9f0/0x1150 [ 1686.840501][T19969] ? __pfx___ip6_datagram_connect+0x10/0x10 [ 1686.846405][T19969] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1686.851787][T19969] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1686.857523][T19969] ip6_datagram_connect_v6_only+0x63/0xa0 [ 1686.863257][T19969] __sys_connect+0x313/0x440 [ 1686.867871][T19969] ? __pfx___sys_connect+0x10/0x10 [ 1686.872994][T19969] ? rcu_is_watching+0x15/0xb0 [ 1686.877770][T19969] __x64_sys_connect+0x7a/0x90 [ 1686.882541][T19969] do_syscall_64+0xfa/0x3b0 [ 1686.887055][T19969] ? lockdep_hardirqs_on+0x9c/0x150 [ 1686.892259][T19969] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1686.898336][T19969] ? clear_bhb_loop+0x60/0xb0 [ 1686.903022][T19969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1686.908949][T19969] RIP: 0033:0x7f495b98e929 [ 1686.913374][T19969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1686.932986][T19969] RSP: 002b:00007f495c81e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1686.941415][T19969] RAX: ffffffffffffffda RBX: 00007f495bbb5fa0 RCX: 00007f495b98e929 [ 1686.949416][T19969] RDX: 000000000000001c RSI: 0000200000000000 RDI: 0000000000000004 [ 1686.957396][T19969] RBP: 00007f495ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1686.965372][T19969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1686.973348][T19969] R13: 0000000000000000 R14: 00007f495bbb5fa0 R15: 00007ffc16f737