last executing test programs: 7m19.413373138s ago: executing program 0 (id=244): syz_usb_connect(0x6, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) mkdir(&(0x7f0000000540)='./sys\x00', 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) getpid() mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='1\x00', 0x1) 7m16.187929195s ago: executing program 0 (id=249): r0 = syz_io_uring_setup(0x835, &(0x7f00000000c0)={0x0, 0xa23e, 0x400, 0x2000006, 0x3ce}, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0xf, 0x0, 0x0) 7m16.016605532s ago: executing program 0 (id=251): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_sec\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys_sec\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys_sec/tomoyo/domain_policy\x00', 0x2, 0x0) write(r0, &(0x7f0000000100), 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x7, 0x0, 0x3, 0x6c4ba42, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xb4, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xcd, 0x1, 0x0, 0x4, 0x0, 0x0, 0x3, 0x2, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x3, 0x7fffffffffffffff, 0x2, 0x0, 0x8e665f0, 0x0, 0x92c, 0x3, 0x7f, 0x0, 0x1000, 0x4, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x800, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5c8e, 0x0, 0x2, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x9, 0x0, 0xfffffffffffffffb, 0x1, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80001, 0x0, 0x0, 0x400000, 0x200, 0x0, 0x40000000000, 0x200000801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x7, 0x0, 0x40000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0xfffffffffffffffe, 0x2, 0x1, 0x3, 0x10, 0x4000100000001]}) socket$kcm(0x21, 0x2, 0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) epoll_create1(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ptrace$ARCH_SET_CPUID(0x1e, 0xffffffffffffffff, 0x1, 0x1012) pselect6(0x40, &(0x7f00000001c0)={0x8, 0x7fffffff, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x8}, 0x0, &(0x7f00000002c0)={0x3ff, 0xfffffffffffffffd, 0x0, 0x20000000009, 0x5, 0x0, 0x1, 0x9}, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1be) socket$nl_netfilter(0x10, 0x3, 0xc) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/clocksource/clocksource0/unbind_clocksource\x00', 0x1, 0x0) write(r2, &(0x7f0000001080)='kvL', 0x3) 7m14.820193066s ago: executing program 0 (id=255): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x9, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./dev/sda\x00', 0x84042, 0xc2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003cc0), 0x0, 0x4000000) write$P9_RUNLINKAT(r0, &(0x7f0000000000)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) (fail_nth: 3) 7m13.885501116s ago: executing program 0 (id=257): syz_open_dev$media(&(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x3, 0x18040) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) io_setup(0x7d, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000300)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@xino_auto}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r5, &(0x7f0000002600)=""/4113, 0x1011) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000001c0)=""/64) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) socket$nl_route(0x10, 0x3, 0x0) unlinkat$binderfs_device(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00') socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x5, 0xffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) 7m3.189320289s ago: executing program 0 (id=284): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000540)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(0xffffffffffffffff, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f00000001c0)={0x28, 0x2, r2, r1, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000180)}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) arch_prctl$ARCH_SHSTK_ENABLE(0x1003, 0xf0ff1f00000000) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, 0x0, 0x0) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r6 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r6, 0x1, 0x0) r7 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r7, &(0x7f0000000500)=""/102400, 0x19000) sched_setaffinity(r6, 0x8, &(0x7f0000000080)=0x7) syz_open_dev$dri(&(0x7f0000000180), 0x78, 0xa02) 7m0.92428968s ago: executing program 32 (id=284): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000540)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(0xffffffffffffffff, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f00000001c0)={0x28, 0x2, r2, r1, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000180)}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) arch_prctl$ARCH_SHSTK_ENABLE(0x1003, 0xf0ff1f00000000) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, 0x0, 0x0) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r6 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r6, 0x1, 0x0) r7 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r7, &(0x7f0000000500)=""/102400, 0x19000) sched_setaffinity(r6, 0x8, &(0x7f0000000080)=0x7) syz_open_dev$dri(&(0x7f0000000180), 0x78, 0xa02) 6.985010553s ago: executing program 2 (id=2427): bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xffffffffffffffff}, 0x67) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xb, 0x204031, 0xffffffffffffffff, 0xec773000) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/tty/ldiscs\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20000023896) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x36, &(0x7f00000000c0)=[{0x7}, {0x3, 0x5, 0x2c, 0x4}, {0xfac3, 0x2, 0x4, 0x2}, {0x77cf, 0x7f, 0x1, 0x80000001}, {0x7, 0x11, 0xcf, 0x7}]}) bind$bt_hci(r4, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r4, &(0x7f0000000040)=ANY=[], 0x6) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x3, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000ec0000009500000000000000"], &(0x7f0000000800)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bee", 0x0, 0x408002, 0x0, 0x0, 0xfffffffffffffeb4, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) 5.857252018s ago: executing program 2 (id=2431): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETLED(r0, 0x4b45, 0x8) r1 = socket(0x2b, 0x80801, 0x1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x10000, @loopback, 0x1}, 0x1c) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x0, 0x800, 0x0, 0x100001, 0x5}, 0x0, &(0x7f0000000240)={0x1f, 0x2, 0xffff, 0x3, 0x40004, 0x80000000000000, 0x6a9}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 5.641378835s ago: executing program 4 (id=2432): setxattr$incfs_id(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)={'0000000000000000000000000000000', 0x33}, 0x20, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x10201, 0x3, 0xdddd0000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000100)={0x7, 0x8, 0xf9}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0xfffffff2, 0x4f}}}}, [""]}, 0x28}}, 0x20040054) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001240), 0xa01, 0x0) write$vga_arbiter(r4, &(0x7f0000001280)=@other={'trylock', ' ', 'none'}, 0xd) getsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000012c0), &(0x7f0000001300)=0x4) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000003300)={0x2e, 0x22, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000032c0)=@any_dev={0x1, 0x3be, 0x0, 0x0, 0x1000, 0x8000, 0x0, 0x0, 0x75}}}, &(0x7f0000003380)) 5.517060437s ago: executing program 2 (id=2433): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000007110820000008d6a9a94f821ea3d0000"], 0x0, 0x5}, 0x94) syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000413f5f201d0650c16fce0102030109021b"], 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00007af000/0x3000)=nil, &(0x7f000095b000/0x3000)=nil, &(0x7f00007ad000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000a4a000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, 0x0}, 0x68) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x240040c4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x87) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) r4 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r4, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r5 = socket$tipc(0x1e, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x0, 0x2, 0xf5ff}, 0x10) sendmsg$tipc(r5, &(0x7f00000000c0)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x4}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4804}, 0x4810) setns(r2, 0x24020000) syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) futex(0x0, 0x6, 0x0, 0x0, 0x0, 0x0) 5.274344908s ago: executing program 4 (id=2434): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800130001"], 0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, 0x0, &(0x7f0000000840)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0x10, &(0x7f0000000180)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0xfb, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) 5.273800822s ago: executing program 3 (id=2435): r0 = mq_open(&(0x7f0000000000)='\\_1\x00', 0x8c2, 0x30, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x10000014}) mq_timedsend(r0, 0x0, 0x0, 0x5, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000640)='asymmetric\x00', &(0x7f00000004c0)) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) syz_clone3(0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="0200000001000300000000000400000000000000100004000000000020"], 0x24, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0xf, &(0x7f0000000080)=0x4, 0x4) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x1, 0x0) 4.977843717s ago: executing program 4 (id=2438): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x20008880) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00'}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r4 = fanotify_init(0x200, 0x0) fanotify_mark(r4, 0x1, 0x4800003e, r3, 0x0) r5 = dup2(r4, r3) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r2, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES64=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000005c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_KEY(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000040)={0x28, r0, 0x1, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "a13b78d91a"}]}, 0x28}, 0x1, 0x0, 0x0, 0x805}, 0x20000000) 4.72139492s ago: executing program 1 (id=2439): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="5c010000100001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x15c}}, 0x0) 4.675541031s ago: executing program 4 (id=2440): r0 = mq_open(&(0x7f0000000000)='\\_1\x00', 0x8c2, 0x30, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x10000014}) mq_timedsend(r0, 0x0, 0x0, 0x5, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000640)='asymmetric\x00', &(0x7f00000004c0)) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) syz_clone3(0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="0200000001000300000000000400000000000000100004000000000020"], 0x24, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r4, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 4.48139538s ago: executing program 1 (id=2441): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00'}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0xa, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet6(0xa, 0x3, 0x3) syz_usb_connect$hid(0x1, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x86) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x40000022, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) openat$binfmt_format(0xffffffffffffff9c, 0x0, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)=@o_path={&(0x7f0000000180)='./file1\x00'}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) unshare(0x400) set_mempolicy(0x5, &(0x7f0000000000)=0x2, 0x6) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x54}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000}) 4.373618389s ago: executing program 2 (id=2442): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f00000002c0)={0x0, 0x300, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) 4.338556727s ago: executing program 5 (id=2443): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x134) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat$cuse(0xffffff9c, &(0x7f0000000500), 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@private1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe4) mount$fuseblk(&(0x7f0000000400), &(0x7f0000000480)='./file0\x00', 0x0, 0x100800, &(0x7f00000006c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {}, 0x2c, {[{@default_permissions}], [{@fowner_lt={'fowner<', r1}}, {@appraise}, {@hash}, {@appraise_type}]}}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0x42, 0x4, 0x278, 0xffffffff, 0x98, 0x11c0, 0x11c0, 0xffffffff, 0xffffffff, 0x1258, 0x1258, 0x1258, 0xffffffff, 0x5, 0x0, {[{{@ip={@multicast2, @multicast2, 0x0, 0x0, 'netpci0\x00', 'nr0\x00', {}, {}, 0x0, 0x2}, 0x74000002, 0x70, 0x98, 0x1ba, {0x46010000, 0x2c000000000000}}, @REJECT={0x28}}, {{@ip={@empty, @remote, 0xff, 0x0, 'veth0_to_batadv\x00', 'team_slave_1\x00'}, 0x287, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x3, {0x8}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1ff, 0x2, 0x1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbffffffffffff86dd6000000000303a0020010000000000000800000000000000ff0200000000000000000000000000010103"], 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x94489e87720a44e, [{0xa00, 0xff03000000000000}, {0x0, 0x100000000000000}]}, 0xa50) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0xc2) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x8001, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3d}}, 0x7}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd170000000000040000000000000000", 0x39}], 0x1) io_setup(0x6, &(0x7f0000000680)=0x0) io_submit(r5, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x180a, 0x0, 0x3, 0x1, 0x0, r3, 0x0, 0x1802}]) quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000040)=@nullb, r1, &(0x7f0000000400)={0x80000000, 0x2, 0x7, 0xffffffffffffffff, 0x3ff, 0x4, 0xfffffffffffffffa, 0xdf85, 0x5}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x101002, 0x0) write(r6, &(0x7f0000000000)='7', 0x1) syz_open_dev$sg(&(0x7f0000000140), 0xa, 0x28102) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x82b6376ea19c0fc7) getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) pselect6(0x40, &(0x7f00000001c0)={0xe, 0x80, 0x5, 0x2, 0x1, 0x0, 0x3ff, 0x8}, &(0x7f0000000200)={0x0, 0x100000001, 0x5, 0x3, 0x4, 0x10, 0x0, 0x9}, &(0x7f0000000240)={0x0, 0x8, 0x7, 0x9, 0x4, 0x2, 0x8, 0x1}, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0)={[0x7]}, 0x8}) ioctl$BTRFS_IOC_ENCODED_WRITE(r3, 0x40809440, &(0x7f0000000980)={&(0x7f0000000940)=[{&(0x7f00000007c0)="b1b64851358d0660e709de6ab987cc01d5824bd860da2ca65a7e14f05c4850eedca0683f010cc259a1cf79925932d3fc7284e69a67618f60f51e64da05847691f638cdfcf939c3673f9758d430f390475c97c5edd953aa9cb0d6b3007a995e", 0x5f}, {&(0x7f0000000840)="e2ad867014fdc7fb47d37616e9e0675c957088b31ae8d6920a90c9f66fa26a73bbb9cc4fda137dadddb1f53517743c13848b7f5d231e1cad003c00c8743410d3915993f01fcb22f0f7cadebb16dc98673e682027c83ce82d1902", 0x5a}, {&(0x7f00000008c0)="3731f5b38e6e77b6d586982275eed224ca3ca5a6705e59501d959c09f9d4bde70d2e4cd91bc1cdb6a1e59efe8a28fb3334204aa5d59262f161c26c7ca744a2ea71f8b8fd73fa4f70cd4ee97fa5bcb4e20d253ba50551d0c0282cc55f72", 0x5d}], 0x3, 0x7, 0x0, 0x7, 0x4, 0x4, 0x47768b9afa4377ab, 0x5}) 3.882607989s ago: executing program 5 (id=2444): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0e000000040000"], 0x48) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000063c0)="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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="d800000000000000f9ffffffffffffff00000000000000000200000000000000020000000000000000010000000000000200010008000000060000000000000009000000000000000200000000000000ff0000476ca3f5139e02000000008003000000000000000000000000000000ffffff7f58000000030000000060000009000000", @ANYRES32, @ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0}) quotactl_fd$Q_GETNEXTQUOTA(0xffffffffffffffff, 0x2c194c33e58f118a, 0x0, &(0x7f0000000200)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c00000010000104000000010000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100626f6e64000000001c00028005001d"], 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x0) msync(&(0x7f0000003000/0x1000)=nil, 0xffffffffdfffcfff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) ioctl$NILFS_IOCTL_GET_BDESCS(r3, 0xc0186e87, &(0x7f0000000440)={&(0x7f0000000340)=[{0x200, 0x1, 0xfffffffffffffff0, 0x81, 0xf}, {0x7, 0xfffffffffffffffa, 0x80000001, 0x1, 0x8}, {0x6, 0xffffffffffffffff, 0x8, 0x800, 0x7ff}, {0x4, 0x2, 0x31, 0x4558aab0, 0xffffffff}, {0xffffffffffffffff, 0x1, 0x8, 0x0, 0xfffff518}], 0x5, 0x28, 0x0, 0x2}) r5 = getpid() syz_open_dev$dvb_dvr(&(0x7f0000000280), 0x0, 0x60000) syz_io_uring_setup(0xf03, &(0x7f0000000140)={0x0, 0x4c79, 0x10000, 0x0, 0x15}, &(0x7f0000000100)=0x0, &(0x7f0000000300)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r6, r7, r8, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x40, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x4110}, 0x1}) r9 = syz_pidfd_open(r5, 0x0) setns(r9, 0x24020000) syz_clone(0x95008100, 0x0, 0x0, 0x0, 0x0, 0x0) 3.879172038s ago: executing program 4 (id=2445): socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xfffffffffffffffe) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x81) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/timer_list\x00', 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x0, 0x9}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x0, 0x87, 0x2, 0x0, r4, 0x8000, '\x00', 0x0, r0, 0x1, 0x2, 0x4, 0x5}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x2, 0x4, 0x8, 0x10000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r6}, &(0x7f0000000180), &(0x7f00000002c0)=r5}, 0x20) r7 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x240880c0, &(0x7f0000000280)={0xa, 0xe20, 0x0, @mcast1}, 0x1c) sendto$inet6(r7, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) 3.836888431s ago: executing program 2 (id=2446): r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000028c0), 0x8400, 0x0) read$FUSE(r1, &(0x7f000000a980)={0x2020}, 0x2020) r2 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000400)=ANY=[@ANYBLOB="12010002000000405a0609000001000000010902190001010080320904000001ff0000000705810240"], 0x0) times(0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x20, 0x18, 0xfa00, {0x2, 0x0, 0x2e, 0x9}}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x1, @remote, 0x1000}}, 0x6}, &(0x7f0000000440)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001c00)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001c40)=0x24) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x10, 0x5, 0x4, 0x5, 0x7}, 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001e40)={0x0, 0x6}, &(0x7f0000001e80)=0x8) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000002400)={0x14, &(0x7f0000000540)={0x0, 0x9, 0xa8, {0xa8, 0x24, "a2f3f600ce59c1e44e25a5e20aef4f64afe4f65923f1597b4e562a0e66c37c844f91803d57173898b078c06fd0b7651e9faa8a4dcdc026999263ea549b0f4a80c71dc6bad7d589dbb34b289ecb6687eb4b3a3f351676602d9b9ea599da8661516d0e9a1cbe48fbf0507a15069aec0055805e544aeb4eaf3ae8c92b24ccaf0c79737fe2391041cacf3ab04ee284291b48d810b0023e69fb25ff8255dc7cd08aa31f66461c598d"}}, &(0x7f0000001dc0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000026c0)={0x44, &(0x7f0000002440)={0x20, 0xa, 0xa1, "827d0dcca88865406f0c3e437ef73cb5e273707e4ad7d0121f6cd5c963e0ffbbd7147be8f44f66832f95576d6942f2e347563608207a043bd90ba67ace01219b6a6cf1cc3982033bcffa9cb3256d270b89006e00f036a2f67522667dd8f914d099bbd74e4cd5470319f1bb7dced4e6da21e0fbef99f01677532806577290d33c62ad2a9622e200dd691cafc8a006262ff883030e070bcadfdfd17723d85d124e0e"}, &(0x7f0000002500)={0x0, 0xa, 0x1, 0xc9}, &(0x7f0000002540)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000002580)={0x20, 0x80, 0x1c, {0x8, 0x8, 0xb, 0x23d9, 0x8000, 0x8, 0xfc, 0x9, 0x8, 0x6, 0x81, 0x3}}, &(0x7f00000025c0)={0x20, 0x85, 0x4, 0x4}, &(0x7f0000002600)={0x20, 0x83, 0x2}, &(0x7f0000002640)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000002680)={0x20, 0x89, 0x2}}) r7 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r7, &(0x7f0000002f80)=[{{&(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000300)="99", 0x1}], 0x1}}, {{&(0x7f00000001c0)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000340)='v', 0x1}], 0x1}}], 0x2, 0x48000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000400)={0x93de, 0x1, 0x0, 0x3, 0x1ff, 0x7, 0xdff8, 0xb}, 0x20) 3.818995462s ago: executing program 3 (id=2447): ioperm(0x6, 0x9, 0x824) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r0, 0x410, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0xfffe}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000a00)='./debug\x00', 0x1b9) 3.354556953s ago: executing program 1 (id=2448): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x80d08000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000"], &(0x7f0000000080)='GPL\x00', 0x7}, 0x94) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r4 = userfaultfd(0x80001) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x549}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x18) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000002, 0x200000005c832, 0xffffffffffffffff, 0x0) close(r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x87fe, 0x4, 0x7, 0x13d}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140), 0x4) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x60}, {0xffffffffffffffff, 0xd401}], 0x1, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)={[0x3ff]}, 0x37) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) 2.88896185s ago: executing program 2 (id=2449): r0 = socket(0x10, 0x803, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='127.0.0.1:/test\x00', &(0x7f0000000000)='./mnt\x00', &(0x7f0000000500)='nfs4\x00', 0x0, &(0x7f0000000540)='addr=127.0.0.1,port=2049,proto=tcp,clientaddr=127.0.0.1\x00') sendmsg$nl_route_sched(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001940)=@newtfilter={0x60, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x3, 0x8}, {}, {0x4, 0xffff}}, [@filter_kind_options=@f_u32={{0x8}, {0x34, 0x2, [@TCA_U32_CLASSID={0x8}, @TCA_U32_SEL={0x24, 0x5, {0xc, 0x6, 0x1, 0x3d3f, 0x0, 0x1fff, 0x3, 0xfffffb38, [{0x7fff, 0x4000001, 0x206, 0x6}]}}, @TCA_U32_POLICE={0x4}]}}]}, 0x60}}, 0x24040084) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r1, 0x4048587b, &(0x7f0000001500)={{r0, &(0x7f0000000000)='u32\x00', 0x210801, &(0x7f0000000040)={@_ha_fsid={[0x2, 0x4]}, {0x401, 0xb67, 0x0, 0x8}}, 0xfffffff6, &(0x7f00000000c0)={@_ha_fsid}, &(0x7f0000000180)=0x3d}, 0x4, &(0x7f0000001480)=[{0x3, 0xfff, &(0x7f00000001c0)='team_slave_1\x00', &(0x7f0000000200)="79d76dc5f83d3780161b3a3e6635c23b8a92af71cac5916205aae10fd399350cd12576737eb6a8b5bfb4bba5aedc05fbae71b952b84b876a339b7e57b898d524663c9483fda65d6538c11529f2fa31b550f21c5591b9efbd994f836cc7eb62ae7c055fd497d7a4a84649d6287830638df45c5c4d843683617a7b83d60189ab578f11993770bffd30fb5fb276011376ad2609815ed988fbf1f341caeef1ef31f9d19d7ebb9c84ed6af1ba6b6a", 0xac, 0x8}, {0x3, 0x0, &(0x7f00000002c0)='\x00', &(0x7f0000000300)="2dcc4429e4e43d5629f935e267ea8ae221cd334929963aa8ce99e134b3f1c7936ca5f80889a1e80d6a83eae682300abd9ed70a61adfea80aa6fbbddbb50d1d72cdccda0fbdb64f3ea9d0af83ea14", 0x4e, 0x8}, {0x2, 0x2c7, &(0x7f0000000380)='u32\x00', &(0x7f00000003c0)="f0d78bda51fefa51402c17d469be44d085e135d41b0fcec4b8566f6c3469b05960c73dc22940c5c82887fc6afd2dead8cc8ee85cacbb8b781504631520da1696b8d7371f6c39b633cf155cfe2ebced57bb087f494128edbdb58fecf5", 0x5c, 0x10}, {0x2, 0xfffffff7, &(0x7f0000000440)='u32\x00', &(0x7f0000000480)="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", 0x1000, 0x24}]}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r4 = syz_usb_connect(0x3, 0x3c, &(0x7f0000000380)=ANY=[@ANYBLOB="120101000814c910be0632a2f333010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x22883, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)={0x90000019}) epoll_pwait(r6, &(0x7f0000001100)=[{}], 0x1, 0x1, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001700), 0x1, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_ERRQUEUE(r7, 0x6b, 0x4, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffdde) syz_usb_control_io$printer(r4, 0x0, 0x0) syz_usb_control_io$rtl8150(r4, 0x0, &(0x7f00000016c0)={0x2c, &(0x7f0000001680)={0x20, 0x0, 0x1e, "179f7447ebcf661ec1e9edf12643ac1711ef0310c9824f5c1456e0948972"}, 0x0, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="400506000000cb6f01000000"]}) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x600) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r8, 0xc0a85320, &(0x7f0000000440)={{0x80}, 'port1\x00', 0xe3, 0x1b1c07, 0x0, 0xd}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x105043, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000000)={0x80, 0x9, 0x2, 0xe05, 0x20000, 0x28e7}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) mount(0x0, &(0x7f0000000340)='.\x00', &(0x7f0000000280)='selinuxfs\x00', 0x0, 0x0) stat(0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000001580)=""/99, &(0x7f0000001600)=0x63) 2.759637133s ago: executing program 3 (id=2450): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x134) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x101002, 0x0) write(r0, &(0x7f0000000000)='7', 0x1) pselect6(0x40, &(0x7f00000001c0)={0xe, 0x80, 0x5, 0x2, 0x1, 0x700, 0x3ff, 0x8}, &(0x7f0000000200)={0x0, 0x100000001, 0x5, 0x3, 0x4, 0x10, 0x0, 0x9}, &(0x7f0000000240)={0x0, 0x8, 0x7, 0x9, 0x4, 0x2, 0x8, 0x1}, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0)={[0x7]}, 0x8}) 2.425185878s ago: executing program 5 (id=2451): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="5c010000100001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa000000000000000000000000000012346c000000ac1414bb000000000000000000000000ffefffffffffffff0500000000000000ffffffffffffffffffffffffffffffff00"/138], 0x15c}}, 0x0) 2.201052715s ago: executing program 3 (id=2452): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000007110820000008d6a9a94f821ea3d0000"], 0x0, 0x5}, 0x94) syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000413f5f201d0650c16fce0102030109021b"], 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00007af000/0x3000)=nil, &(0x7f000095b000/0x3000)=nil, &(0x7f00007ad000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000a4a000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, 0x0}, 0x68) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x240040c4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x87) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) r4 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r4, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r5 = socket$tipc(0x1e, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x0, 0x2, 0xf5ff}, 0x10) sendmsg$tipc(r5, &(0x7f00000000c0)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x4}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4804}, 0x4810) setns(r2, 0x24020000) syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) futex(0x0, 0x6, 0x0, 0x0, 0x0, 0x0) 1.926073642s ago: executing program 5 (id=2453): r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, 0x0, &(0x7f00000002c0)) syz_usb_connect(0x2, 0x499, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 1.107465758s ago: executing program 1 (id=2454): setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58) fallocate(r0, 0x2000, 0x9, 0x10001) 1.089821621s ago: executing program 3 (id=2455): syz_usb_connect$uac1(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="12010102000000400c200b104000010203010902289f030103a0420904000000010100000a240102000a0002010209040100000102000009040101e2010200000905ba0710000206000725010c004000090502"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xb, 0x4, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffff85}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) 953.019764ms ago: executing program 5 (id=2456): r0 = mq_open(&(0x7f0000000000)='\\_1\x00', 0x8c2, 0x30, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x10000014}) mq_timedsend(r0, 0x0, 0x0, 0x5, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000640)='asymmetric\x00', &(0x7f00000004c0)) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) syz_clone3(0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="0200000001000300000000000400000000000000100004000000000020"], 0x24, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 677.194245ms ago: executing program 4 (id=2457): set_mempolicy(0x3, &(0x7f0000000100)=0x6, 0xb) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000003c0)="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", 0xfffffffffffffd8a, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000003080), 0xce4, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x401, r0, 0x0, 0x100000000000000}, 0x38) socket$packet(0x11, 0x3, 0x300) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r4, &(0x7f0000000900)="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", 0x13e, 0x12, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) recvfrom$inet(r4, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1500) shutdown(r4, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@known='trusted.overlay.metacopy\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) syz_clone3(&(0x7f0000001e80)={0x1e6022000, 0x0, 0x0, 0x0, {0xa}, 0x0, 0x0, 0x0, 0x0}, 0x58) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000002c0)={0x0, 0xffffffffffffff6e, 0xfa00, {0x1, 0x0, 0x2, 0xa}}, 0x20) 599.611998ms ago: executing program 1 (id=2458): socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1dc) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='my_tracefs/events/task/task_rename/filter\x00', 0x1, 0x0) write(r1, &(0x7f0000000540)="286f6d5f73638f33952a8fbf3318c5f5286df3ae4b291d6e0cc9e7961db414a8914f6df033df38d627d906f474a6aed40310ef326e2d98a5d1ba7ac41ffd68ab3ad8dd0c808f64e3f4bc5be6513ef1ac66a6aaa17bd4918a20c7ed9fbf12b64c6d27", 0x62) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240), 0x48103, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000040)={0x2, 0x8, 0xd780, 0xa1, 0x0, 0x6, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) process_vm_writev(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/20, 0x14}], 0x1, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)=""/24, 0x18}], 0x2, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0xc2900, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000180)=[{0x20, 0x5, 0x2, 0x70ff}, {0x28, 0x7, 0x1, 0xa56e}, {0x6, 0xfe, 0x0, 0xa1a}]}, 0x10) sendfile(r5, r6, 0x0, 0x201f00) 529.812545ms ago: executing program 5 (id=2459): r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000028c0), 0x8400, 0x0) read$FUSE(r1, &(0x7f000000a980)={0x2020}, 0x2020) r2 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000400)=ANY=[@ANYBLOB="12010002000000405a0609000001000000010902190001010080320904000001ff0000000705810240"], 0x0) times(0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x20, 0x18, 0xfa00, {0x2, 0x0, 0x2e, 0x9}}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x1, @remote, 0x1000}}, 0x6}, &(0x7f0000000440)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001c00)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001c40)=0x24) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x10, 0x5, 0x4, 0x5, 0x7}, 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001e40)={0x0, 0x6}, &(0x7f0000001e80)=0x8) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000002400)={0x14, &(0x7f0000000540)={0x0, 0x9, 0xa8, {0xa8, 0x24, "a2f3f600ce59c1e44e25a5e20aef4f64afe4f65923f1597b4e562a0e66c37c844f91803d57173898b078c06fd0b7651e9faa8a4dcdc026999263ea549b0f4a80c71dc6bad7d589dbb34b289ecb6687eb4b3a3f351676602d9b9ea599da8661516d0e9a1cbe48fbf0507a15069aec0055805e544aeb4eaf3ae8c92b24ccaf0c79737fe2391041cacf3ab04ee284291b48d810b0023e69fb25ff8255dc7cd08aa31f66461c598d"}}, &(0x7f0000001dc0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000026c0)={0x44, &(0x7f0000002440)={0x20, 0xa, 0xa1, "827d0dcca88865406f0c3e437ef73cb5e273707e4ad7d0121f6cd5c963e0ffbbd7147be8f44f66832f95576d6942f2e347563608207a043bd90ba67ace01219b6a6cf1cc3982033bcffa9cb3256d270b89006e00f036a2f67522667dd8f914d099bbd74e4cd5470319f1bb7dced4e6da21e0fbef99f01677532806577290d33c62ad2a9622e200dd691cafc8a006262ff883030e070bcadfdfd17723d85d124e0e"}, &(0x7f0000002500)={0x0, 0xa, 0x1, 0xc9}, &(0x7f0000002540)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000002580)={0x20, 0x80, 0x1c, {0x8, 0x8, 0xb, 0x23d9, 0x8000, 0x8, 0xfc, 0x9, 0x8, 0x6, 0x81, 0x3}}, &(0x7f00000025c0)={0x20, 0x85, 0x4, 0x4}, &(0x7f0000002600)={0x20, 0x83, 0x2}, &(0x7f0000002640)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000002680)={0x20, 0x89, 0x2}}) r7 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r7, &(0x7f0000002f80)=[{{&(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000300)="99", 0x1}], 0x1}}, {{&(0x7f00000001c0)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000340)='v', 0x1}], 0x1}}], 0x2, 0x48000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000400)={0x93de, 0x1, 0x0, 0x3, 0x1ff, 0x7, 0xdff8, 0xb}, 0x20) 145.091302ms ago: executing program 3 (id=2460): openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) io_setup(0x40a, &(0x7f0000004200)=0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x12) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) close(0x3) openat$cgroup_procs(r5, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1/../file0\x00', 0x200) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='mountinfo\x00') io_submit(r0, 0x1, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0xf0}]) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f00000000c0)={r8, r7}, 0xc) r9 = open(&(0x7f00000001c0)='./file1\x00', 0x14927e, 0x68) fallocate(r9, 0x0, 0x0, 0x1001ed) fallocate(r9, 0x3, 0xf00, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x2, 0xa, &(0x7f0000000200)=@raw=[@generic={0xff, 0x6, 0x1, 0x70}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffffc}, @generic={0xbf, 0x3, 0x8}, @exit, @map_fd={0x18, 0x1, 0x1, 0x0, r7}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x5, 0x0, 0x2}, @generic={0x95}], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 1 (id=2461): syz_emit_ethernet(0x5a, &(0x7f0000000440)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x8, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @remote, @local, {[@cipso={0x86, 0x6, 0x2}, @rr={0x7, 0x13, 0x63, [@remote, @broadcast, @private=0xa010100, @rand_addr=0x64010100]}]}}}}}}}, 0x0) kernel console output (not intermixed with test programs): ][T12013] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 485.750514][T12013] ? __fget_files+0x21f/0x3d0 [ 485.750538][T12013] __x64_sys_openat+0x12d/0x210 [ 485.750562][T12013] ? __pfx___x64_sys_openat+0x10/0x10 [ 485.750583][T12013] ? ksys_write+0x1ac/0x250 [ 485.750608][T12013] do_syscall_64+0x123/0x790 [ 485.750630][T12013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.750649][T12013] RIP: 0033:0x7f89b6b5e98e [ 485.750664][T12013] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 485.750681][T12013] RSP: 002b:00007f89b79f8ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 485.750701][T12013] RAX: ffffffffffffffda RBX: 00007f89b79f96c0 RCX: 00007f89b6b5e98e [ 485.750712][T12013] RDX: 0000000000000002 RSI: 00007f89b79f8f90 RDI: ffffffffffffff9c [ 485.750724][T12013] RBP: 00007f89b79f9090 R08: 0000000000000000 R09: 0000000000000000 [ 485.750735][T12013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 485.750746][T12013] R13: 00007f89b6e26038 R14: 00007f89b6e25fa0 R15: 00007fffbfb9aaf8 [ 485.750770][T12013] [ 487.488702][T12049] FAULT_INJECTION: forcing a failure. [ 487.488702][T12049] name failslab, interval 1, probability 0, space 0, times 0 [ 487.512750][T12049] CPU: 0 UID: 0 PID: 12049 Comm: syz.4.1914 Tainted: G L syzkaller #0 PREEMPT(full) [ 487.512781][T12049] Tainted: [L]=SOFTLOCKUP [ 487.512788][T12049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 487.512799][T12049] Call Trace: [ 487.512805][T12049] [ 487.512813][T12049] dump_stack_lvl+0x100/0x190 [ 487.512844][T12049] should_fail_ex.cold+0x5/0xa [ 487.512871][T12049] should_failslab+0xc2/0x120 [ 487.512894][T12049] kmem_cache_alloc_noprof+0x92/0x6a0 [ 487.512914][T12049] ? __break_lease+0x2d4/0x1b70 [ 487.512943][T12049] __break_lease+0x2d4/0x1b70 [ 487.512969][T12049] ? cap_capable+0x107/0x430 [ 487.512995][T12049] ? __pfx___break_lease+0x10/0x10 [ 487.513019][T12049] ? mnt_get_write_access+0x52/0x2f0 [ 487.513046][T12049] ? find_held_lock+0x2b/0x80 [ 487.513070][T12049] ? mnt_get_write_access+0x52/0x2f0 [ 487.513099][T12049] ? mnt_get_write_access+0x52/0x2f0 [ 487.513127][T12049] ? mnt_get_write_access+0x1ec/0x2f0 [ 487.513158][T12049] vfs_truncate+0x5dc/0x720 [ 487.513178][T12049] ? __pfx_vfs_truncate+0x10/0x10 [ 487.513198][T12049] ? do_getname+0x191/0x390 [ 487.513225][T12049] ksys_truncate+0xee/0x190 [ 487.513243][T12049] ? __pfx_ksys_truncate+0x10/0x10 [ 487.513268][T12049] __x64_sys_truncate+0x54/0x80 [ 487.513286][T12049] do_syscall_64+0x123/0x790 [ 487.513309][T12049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.513327][T12049] RIP: 0033:0x7f4b8999e159 [ 487.513342][T12049] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 487.513359][T12049] RSP: 002b:00007f4b8a8de028 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 487.513378][T12049] RAX: ffffffffffffffda RBX: 00007f4b89c25fa0 RCX: 00007f4b8999e159 [ 487.513390][T12049] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000200000000100 [ 487.513401][T12049] RBP: 00007f4b8a8de090 R08: 0000000000000000 R09: 0000000000000000 [ 487.513412][T12049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 487.513422][T12049] R13: 00007f4b89c26038 R14: 00007f4b89c25fa0 R15: 00007ffe81d685c8 [ 487.513448][T12049] [ 487.774288][T12054] FAULT_INJECTION: forcing a failure. [ 487.774288][T12054] name failslab, interval 1, probability 0, space 0, times 0 [ 487.790150][T12054] CPU: 1 UID: 0 PID: 12054 Comm: syz.4.1915 Tainted: G L syzkaller #0 PREEMPT(full) [ 487.790178][T12054] Tainted: [L]=SOFTLOCKUP [ 487.790184][T12054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 487.790202][T12054] Call Trace: [ 487.790208][T12054] [ 487.790215][T12054] dump_stack_lvl+0x100/0x190 [ 487.790246][T12054] should_fail_ex.cold+0x5/0xa [ 487.790271][T12054] should_failslab+0xc2/0x120 [ 487.790292][T12054] __kmalloc_noprof+0xfc/0x840 [ 487.790311][T12054] ? sock_kmalloc+0x111/0x170 [ 487.790341][T12054] sock_kmalloc+0x111/0x170 [ 487.790363][T12054] ____sys_sendmsg+0x569/0xbe0 [ 487.790389][T12054] ? __pfx_____sys_sendmsg+0x10/0x10 [ 487.790413][T12054] ? _kstrtoull+0x144/0x200 [ 487.790433][T12054] ? __pfx__kstrtoull+0x10/0x10 [ 487.790457][T12054] ___sys_sendmsg+0x190/0x1e0 [ 487.790482][T12054] ? __pfx____sys_sendmsg+0x10/0x10 [ 487.790515][T12054] ? __fget_files+0x34/0x3d0 [ 487.790553][T12054] __sys_sendmmsg+0x20c/0x440 [ 487.790574][T12054] ? __pfx___sys_sendmmsg+0x10/0x10 [ 487.790591][T12054] ? ksys_write+0x190/0x250 [ 487.790626][T12054] ? fput+0x7c/0x100 [ 487.790647][T12054] ? ksys_write+0x1ac/0x250 [ 487.790664][T12054] ? __pfx_ksys_write+0x10/0x10 [ 487.790684][T12054] __x64_sys_sendmmsg+0x9c/0x100 [ 487.790702][T12054] ? lockdep_hardirqs_on+0x7d/0x110 [ 487.790720][T12054] do_syscall_64+0x123/0x790 [ 487.790743][T12054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.790762][T12054] RIP: 0033:0x7f4b8999e159 [ 487.790776][T12054] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 487.790793][T12054] RSP: 002b:00007f4b8a8de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 487.790811][T12054] RAX: ffffffffffffffda RBX: 00007f4b89c25fa0 RCX: 00007f4b8999e159 [ 487.790823][T12054] RDX: 0000000000000002 RSI: 00002000000033c0 RDI: 0000000000000003 [ 487.790833][T12054] RBP: 00007f4b8a8de090 R08: 0000000000000000 R09: 0000000000000000 [ 487.790844][T12054] R10: 0000000000002090 R11: 0000000000000246 R12: 0000000000000001 [ 487.790854][T12054] R13: 00007f4b89c26038 R14: 00007f4b89c25fa0 R15: 00007ffe81d685c8 [ 487.790879][T12054] [ 488.136103][T12064] trusted_key: encrypted_key: key user:syz not found [ 489.083549][T12080] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 489.889217][T12091] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1929'. [ 489.889260][T12091] netlink: 'syz.2.1929': attribute type 7 has an invalid length. [ 489.889288][T12091] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1929'. [ 489.889850][T12091] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1929'. [ 489.889875][T12091] netlink: 'syz.2.1929': attribute type 7 has an invalid length. [ 489.889890][T12091] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1929'. [ 489.946039][ T30] kauditd_printk_skb: 9160 callbacks suppressed [ 489.946073][ T30] audit: type=1400 audit(2000000163.910:151949): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 489.946378][ T30] audit: type=1400 audit(2000000163.910:151950): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 489.946419][ T30] audit: type=1400 audit(2000000163.910:151951): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 489.946726][ T30] audit: type=1400 audit(2000000163.910:151952): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 489.946766][ T30] audit: type=1400 audit(2000000163.910:151953): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 489.946810][ T30] audit: type=1400 audit(2000000163.910:151954): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 489.947171][ T30] audit: type=1400 audit(2000000163.910:151955): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 489.947210][ T30] audit: type=1400 audit(2000000163.910:151956): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 489.947254][ T30] audit: type=1400 audit(2000000163.910:151957): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 490.006865][ T30] audit: type=1400 audit(2000000163.960:151958): avc: denied { read write } for pid=5604 comm="syz-executor" name="loop1" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 490.317621][T12094] wireguard0: entered promiscuous mode [ 490.317669][T12094] wireguard0: entered allmulticast mode [ 490.717923][T12112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5157 sclass=netlink_route_socket pid=12112 comm=syz.2.1934 [ 490.903919][T12117] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 491.491523][T12126] FAULT_INJECTION: forcing a failure. [ 491.491523][T12126] name failslab, interval 1, probability 0, space 0, times 0 [ 491.491565][T12126] CPU: 1 UID: 0 PID: 12126 Comm: syz.5.1943 Tainted: G L syzkaller #0 PREEMPT(full) [ 491.491589][T12126] Tainted: [L]=SOFTLOCKUP [ 491.491596][T12126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 491.491609][T12126] Call Trace: [ 491.491615][T12126] [ 491.491621][T12126] dump_stack_lvl+0x100/0x190 [ 491.491650][T12126] should_fail_ex.cold+0x5/0xa [ 491.491674][T12126] should_failslab+0xc2/0x120 [ 491.491695][T12126] kmem_cache_alloc_noprof+0x92/0x6a0 [ 491.491713][T12126] ? dst_alloc+0x99/0x1a0 [ 491.491742][T12126] dst_alloc+0x99/0x1a0 [ 491.491764][T12126] ? ip_route_output_key_hash_rcu+0x1f8e/0x2870 [ 491.491791][T12126] rt_dst_alloc+0x35/0x3a0 [ 491.491811][T12126] ip_route_output_key_hash_rcu+0x87a/0x2870 [ 491.491841][T12126] ip_route_output_key_hash+0x118/0x2b0 [ 491.491865][T12126] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 491.491893][T12126] ? udp_sendmsg+0x6db/0x2710 [ 491.491910][T12126] ? find_held_lock+0x2b/0x80 [ 491.491936][T12126] ip_route_output_flow+0x27/0x150 [ 491.491962][T12126] udp_sendmsg+0x19c5/0x2710 [ 491.491986][T12126] ? __pfx_udp_sendmsg+0x10/0x10 [ 491.492004][T12126] ? __lock_acquire+0x4c5/0x1ec0 [ 491.492032][T12126] ? release_sock+0x21/0x280 [ 491.492063][T12126] ? inet_autobind+0x145/0x1a0 [ 491.492080][T12126] ? find_held_lock+0x2b/0x80 [ 491.492107][T12126] ? lockdep_hardirqs_on+0x7d/0x110 [ 491.492125][T12126] ? inet_autobind+0x145/0x1a0 [ 491.492141][T12126] ? __local_bh_enable_ip+0xa5/0x120 [ 491.492165][T12126] ? inet_autobind+0x14a/0x1a0 [ 491.492183][T12126] ? __pfx_udp_sendmsg+0x10/0x10 [ 491.492201][T12126] inet_sendmsg+0x105/0x140 [ 491.492223][T12126] ____sys_sendmsg+0x9c9/0xbe0 [ 491.492243][T12126] ? __pfx_inet_sendmsg+0x10/0x10 [ 491.492266][T12126] ? __pfx_____sys_sendmsg+0x10/0x10 [ 491.492289][T12126] ? _kstrtoull+0x144/0x200 [ 491.492308][T12126] ? __pfx__kstrtoull+0x10/0x10 [ 491.492331][T12126] ___sys_sendmsg+0x190/0x1e0 [ 491.492354][T12126] ? __pfx____sys_sendmsg+0x10/0x10 [ 491.492386][T12126] ? __fget_files+0x34/0x3d0 [ 491.492422][T12126] __sys_sendmmsg+0x20c/0x440 [ 491.492442][T12126] ? __pfx___sys_sendmmsg+0x10/0x10 [ 491.492458][T12126] ? ksys_write+0x190/0x250 [ 491.492492][T12126] ? fput+0x7c/0x100 [ 491.492512][T12126] ? ksys_write+0x1ac/0x250 [ 491.492527][T12126] ? __pfx_ksys_write+0x10/0x10 [ 491.492547][T12126] __x64_sys_sendmmsg+0x9c/0x100 [ 491.492564][T12126] ? lockdep_hardirqs_on+0x7d/0x110 [ 491.492582][T12126] do_syscall_64+0x123/0x790 [ 491.492603][T12126] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 491.492621][T12126] RIP: 0033:0x7f89b6b9e159 [ 491.492636][T12126] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 491.492651][T12126] RSP: 002b:00007f89b79f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 491.492669][T12126] RAX: ffffffffffffffda RBX: 00007f89b6e25fa0 RCX: 00007f89b6b9e159 [ 491.492680][T12126] RDX: 0000000000000001 RSI: 0000200000000000 RDI: 0000000000000003 [ 491.492691][T12126] RBP: 00007f89b79f9090 R08: 0000000000000000 R09: 0000000000000000 [ 491.492701][T12126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 491.492711][T12126] R13: 00007f89b6e26038 R14: 00007f89b6e25fa0 R15: 00007fffbfb9aaf8 [ 491.492735][T12126] [ 493.607160][T12158] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 493.899278][T12157] syzkaller0: entered promiscuous mode [ 493.908282][T12157] syzkaller0: entered allmulticast mode [ 494.950547][ T30] kauditd_printk_skb: 4673 callbacks suppressed [ 494.950584][ T30] audit: type=1400 audit(2000000168.900:156632): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 494.950623][ T30] audit: type=1400 audit(2000000168.910:156633): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 494.950660][ T30] audit: type=1400 audit(2000000168.910:156634): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 494.950697][ T30] audit: type=1400 audit(2000000168.910:156635): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 495.002271][ T30] audit: type=1400 audit(2000000168.910:156636): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 495.002466][ T30] audit: type=1400 audit(2000000168.960:156637): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 495.024740][ T30] audit: type=1400 audit(2000000168.970:156638): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 495.024780][ T30] audit: type=1400 audit(2000000168.970:156639): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 495.024813][ T30] audit: type=1400 audit(2000000168.970:156640): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 495.024846][ T30] audit: type=1400 audit(2000000168.970:156641): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 495.336139][T12195] xt_socket: unknown flags 0x58 [ 495.874103][ T1307] ieee802154 phy0 wpan0: encryption failed: -22 [ 495.874161][ T1307] ieee802154 phy1 wpan1: encryption failed: -22 [ 496.424317][T12204] bridge0: port 2(bridge_slave_1) entered disabled state [ 496.426386][T12204] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.116578][T12204] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 497.181868][T12204] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 498.032990][ T170] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 498.034127][ T170] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 498.034170][ T170] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 498.034209][ T170] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 499.207487][T12256] coredump: 1221(syz.1.1985): Core dump to core aborted: cannot preserve file permissions [ 499.959442][ T30] kauditd_printk_skb: 3431 callbacks suppressed [ 499.959484][ T30] audit: type=1400 audit(2000000173.900:160073): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 499.959540][ T30] audit: type=1400 audit(2000000173.920:160074): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 499.959582][ T30] audit: type=1400 audit(2000000173.920:160075): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 499.959637][ T30] audit: type=1400 audit(2000000173.920:160076): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 499.962265][ T30] audit: type=1400 audit(2000000173.920:160077): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 499.962323][ T30] audit: type=1400 audit(2000000173.920:160078): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 499.962365][ T30] audit: type=1400 audit(2000000173.920:160079): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 499.966427][ T30] audit: type=1400 audit(2000000173.920:160080): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 499.969481][ T30] audit: type=1400 audit(2000000173.920:160081): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 499.970136][ T30] audit: type=1400 audit(2000000173.920:160082): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 501.974737][T12281] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 502.357372][T12292] coredump: 1236(syz.1.1998): Core dump to core aborted: cannot preserve file permissions [ 502.447606][T12295] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2002'. [ 502.466677][T12295] ip6tnl1: entered allmulticast mode [ 502.873632][T12304] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2006'. [ 504.027971][T12327] FAULT_INJECTION: forcing a failure. [ 504.027971][T12327] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 504.058920][T12327] CPU: 1 UID: 0 PID: 12327 Comm: syz.4.2014 Tainted: G L syzkaller #0 PREEMPT(full) [ 504.058947][T12327] Tainted: [L]=SOFTLOCKUP [ 504.058952][T12327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 504.058962][T12327] Call Trace: [ 504.058968][T12327] [ 504.058977][T12327] dump_stack_lvl+0x100/0x190 [ 504.059004][T12327] should_fail_ex.cold+0x5/0xa [ 504.059027][T12327] _copy_to_user+0x32/0xd0 [ 504.059055][T12327] simple_read_from_buffer+0xcb/0x170 [ 504.059076][T12327] proc_fail_nth_read+0x1af/0x230 [ 504.059096][T12327] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 504.059118][T12327] ? rw_verify_area+0xce/0x6d0 [ 504.059141][T12327] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 504.059160][T12327] vfs_read+0x1e4/0xb40 [ 504.059185][T12327] ? lock_acquire+0x1d1/0x380 [ 504.059202][T12327] ? __fget_files+0x34/0x3d0 [ 504.059221][T12327] ? __pfx_vfs_read+0x10/0x10 [ 504.059243][T12327] ? find_held_lock+0x2b/0x80 [ 504.059267][T12327] ? __fget_files+0x215/0x3d0 [ 504.059297][T12327] ? __fget_files+0x21f/0x3d0 [ 504.059322][T12327] ksys_read+0x12a/0x250 [ 504.059347][T12327] ? __pfx_ksys_read+0x10/0x10 [ 504.059379][T12327] do_syscall_64+0x123/0x790 [ 504.059401][T12327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.059419][T12327] RIP: 0033:0x7f4b8995e98e [ 504.059434][T12327] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 504.059449][T12327] RSP: 002b:00007f4b8a8ddfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 504.059467][T12327] RAX: ffffffffffffffda RBX: 00007f4b8a8de6c0 RCX: 00007f4b8995e98e [ 504.059478][T12327] RDX: 000000000000000f RSI: 00007f4b8a8de0a0 RDI: 0000000000000004 [ 504.059488][T12327] RBP: 00007f4b8a8de090 R08: 0000000000000000 R09: 0000000000000000 [ 504.059498][T12327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 504.059508][T12327] R13: 00007f4b89c26038 R14: 00007f4b89c25fa0 R15: 00007ffe81d685c8 [ 504.059531][T12327] [ 504.558031][T12342] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2019'. [ 504.791428][T12345] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2022'. [ 504.996805][ T30] kauditd_printk_skb: 3557 callbacks suppressed [ 504.996848][ T30] audit: type=1400 audit(2000000178.950:163640): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.002555][ T30] audit: type=1400 audit(2000000178.950:163641): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.032506][ T30] audit: type=1400 audit(2000000178.970:163642): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.032553][ T30] audit: type=1400 audit(2000000178.990:163643): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.032607][ T30] audit: type=1400 audit(2000000178.990:163644): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.032650][ T30] audit: type=1400 audit(2000000178.990:163645): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.117717][ T30] audit: type=1400 audit(2000000179.060:163646): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.117757][ T30] audit: type=1400 audit(2000000179.060:163647): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.117791][ T30] audit: type=1400 audit(2000000179.060:163648): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.117825][ T30] audit: type=1400 audit(2000000179.060:163649): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 505.465190][T12351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 505.469101][T12351] 8021q: adding VLAN 0 to HW filter on device team0 [ 505.491105][T12351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 505.627271][T12363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5123 sclass=netlink_route_socket pid=12363 comm=syz.3.2026 [ 505.752081][T12351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 505.761497][T12351] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 505.803359][T12351] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 505.803408][T12351] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 505.851918][T12351] veth1_vlan: left promiscuous mode [ 505.853067][T12351] veth0_vlan: left promiscuous mode [ 505.860773][T12351] veth0_vlan: entered promiscuous mode [ 505.907932][T12351] veth1_vlan: entered promiscuous mode [ 505.941956][T12351] veth1_macvtap: left promiscuous mode [ 505.943223][T12351] veth0_macvtap: left promiscuous mode [ 505.947343][T12351] veth0_macvtap: entered promiscuous mode [ 505.952537][T12351] veth1_macvtap: entered promiscuous mode [ 505.967609][T12351] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 505.979069][T12351] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 505.984756][T12351] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 505.985835][T12351] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 506.030091][T12351] 8021q: adding VLAN 0 to HW filter on device bond1 [ 506.073837][T12351] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 506.106703][T12351] 8021q: adding VLAN 0 to HW filter on device bond2 [ 506.131110][ T5974] bridge0: port 1(bridge_slave_0) entered blocking state [ 506.131200][ T5974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 506.152697][ T5974] bridge0: port 2(bridge_slave_1) entered blocking state [ 506.152789][ T5974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 506.268917][ T3302] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 506.269000][ T3302] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 506.269061][ T3302] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 506.269113][ T3302] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 506.443099][T12370] SELinux: syz.4.2027 (12370) wrote to checkreqprot. This is no longer supported. [ 506.762309][T12368] FAULT_INJECTION: forcing a failure. [ 506.762309][T12368] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 506.762352][T12368] CPU: 1 UID: 0 PID: 12368 Comm: syz.1.2028 Tainted: G L syzkaller #0 PREEMPT(full) [ 506.762377][T12368] Tainted: [L]=SOFTLOCKUP [ 506.762383][T12368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 506.762394][T12368] Call Trace: [ 506.762400][T12368] [ 506.762407][T12368] dump_stack_lvl+0x100/0x190 [ 506.762437][T12368] should_fail_ex.cold+0x5/0xa [ 506.762462][T12368] core_sys_select+0x938/0xbb0 [ 506.762487][T12368] ? __pfx_core_sys_select+0x10/0x10 [ 506.762505][T12368] ? find_held_lock+0x2b/0x80 [ 506.762534][T12368] ? get_pid_task+0xfc/0x250 [ 506.762582][T12368] ? __pfx_set_user_sigmask+0x10/0x10 [ 506.762611][T12368] ? __mutex_unlock_slowpath+0x35d/0x930 [ 506.762637][T12368] do_pselect.constprop.0+0x238/0x270 [ 506.762660][T12368] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 506.762685][T12368] ? ksys_write+0x1ac/0x250 [ 506.762705][T12368] __x64_sys_pselect6+0x149/0x1c0 [ 506.762729][T12368] do_syscall_64+0x123/0x790 [ 506.762751][T12368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 506.762769][T12368] RIP: 0033:0x7f13cad9e159 [ 506.762785][T12368] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 506.762802][T12368] RSP: 002b:00007f13cbc1a028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 506.762821][T12368] RAX: ffffffffffffffda RBX: 00007f13cb025fa0 RCX: 00007f13cad9e159 [ 506.762832][T12368] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000040 [ 506.762844][T12368] RBP: 00007f13cbc1a090 R08: 0000000000000000 R09: 0000000000000000 [ 506.762854][T12368] R10: 0000200000000240 R11: 0000000000000246 R12: 0000000000000001 [ 506.762865][T12368] R13: 00007f13cb026038 R14: 00007f13cb025fa0 R15: 00007fff8db2f728 [ 506.762889][T12368] [ 507.329997][T12387] geneve3: entered promiscuous mode [ 507.340051][T12387] geneve3: entered allmulticast mode [ 508.182494][T12410] FAULT_INJECTION: forcing a failure. [ 508.182494][T12410] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 508.182544][T12410] CPU: 0 UID: 0 PID: 12410 Comm: syz.3.2041 Tainted: G L syzkaller #0 PREEMPT(full) [ 508.182566][T12410] Tainted: [L]=SOFTLOCKUP [ 508.182570][T12410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 508.182576][T12410] Call Trace: [ 508.182581][T12410] [ 508.182586][T12410] dump_stack_lvl+0x100/0x190 [ 508.182606][T12410] should_fail_ex.cold+0x5/0xa [ 508.182622][T12410] _copy_from_user+0x2e/0xd0 [ 508.182639][T12410] copy_msghdr_from_user+0x9f/0x4c0 [ 508.182654][T12410] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 508.182671][T12410] ? rcu_is_watching+0x13/0xc0 [ 508.182685][T12410] ? ___sys_recvmsg+0x177/0x1a0 [ 508.182698][T12410] ? kfree+0x1e5/0x6d0 [ 508.182715][T12410] ___sys_recvmsg+0xdd/0x1a0 [ 508.182730][T12410] ? __pfx____sys_recvmsg+0x10/0x10 [ 508.182744][T12410] ? lock_acquire+0x1d1/0x380 [ 508.182762][T12410] ? __pfx___might_resched+0x10/0x10 [ 508.182775][T12410] do_recvmmsg+0x2f3/0x740 [ 508.182791][T12410] ? __pfx_do_recvmmsg+0x10/0x10 [ 508.182805][T12410] ? kvm_sched_clock_read+0x11/0x20 [ 508.182817][T12410] ? sched_clock+0x3a/0x60 [ 508.182834][T12410] ? sched_clock_cpu+0x6c/0x570 [ 508.182850][T12410] ? __pfx_xfrm_dev_backlog+0x10/0x10 [ 508.182865][T12410] ? find_held_lock+0x2b/0x80 [ 508.182886][T12410] ? __irq_exit_rcu+0x194/0x210 [ 508.182899][T12410] __x64_sys_recvmmsg+0x22a/0x280 [ 508.182911][T12410] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 508.182927][T12410] do_syscall_64+0x123/0x790 [ 508.182940][T12410] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 508.182952][T12410] RIP: 0033:0x7fc94c59e159 [ 508.182962][T12410] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 508.182973][T12410] RSP: 002b:00007fc94d4ef028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 508.182991][T12410] RAX: ffffffffffffffda RBX: 00007fc94c826090 RCX: 00007fc94c59e159 [ 508.183003][T12410] RDX: 0000000000000700 RSI: 0000200000001140 RDI: 0000000000000007 [ 508.183022][T12410] RBP: 00007fc94d4ef090 R08: 0000000000000000 R09: 0000000000000000 [ 508.183029][T12410] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 508.183035][T12410] R13: 00007fc94c826128 R14: 00007fc94c826090 R15: 00007ffeb32bcf88 [ 508.183049][T12410] [ 508.812251][T12415] geneve2: entered promiscuous mode [ 508.818089][T12415] geneve2: entered allmulticast mode [ 510.002744][ T30] kauditd_printk_skb: 5529 callbacks suppressed [ 510.002802][ T30] audit: type=1400 audit(2000000183.960:169143): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 510.002833][ T30] audit: type=1400 audit(2000000183.960:169144): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 510.002862][ T30] audit: type=1400 audit(2000000183.960:169145): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 510.002893][ T30] audit: type=1400 audit(2000000183.960:169146): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 510.002922][ T30] audit: type=1400 audit(2000000183.960:169147): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 510.003093][ T30] audit: type=1400 audit(2000000183.960:169148): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 510.020262][ T30] audit: type=1400 audit(2000000183.980:169149): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 510.020297][ T30] audit: type=1400 audit(2000000183.980:169150): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 510.020327][ T30] audit: type=1400 audit(2000000183.980:169151): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 510.020356][ T30] audit: type=1400 audit(2000000183.980:169152): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 511.164970][T12448] FAULT_INJECTION: forcing a failure. [ 511.164970][T12448] name failslab, interval 1, probability 0, space 0, times 0 [ 511.186214][T12448] CPU: 0 UID: 0 PID: 12448 Comm: syz.5.2055 Tainted: G L syzkaller #0 PREEMPT(full) [ 511.186244][T12448] Tainted: [L]=SOFTLOCKUP [ 511.186251][T12448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 511.186262][T12448] Call Trace: [ 511.186269][T12448] [ 511.186277][T12448] dump_stack_lvl+0x100/0x190 [ 511.186307][T12448] should_fail_ex.cold+0x5/0xa [ 511.186333][T12448] should_failslab+0xc2/0x120 [ 511.186356][T12448] kmem_cache_alloc_noprof+0x92/0x6a0 [ 511.186376][T12448] ? anon_vma_clone+0x2b3/0xca0 [ 511.186403][T12448] anon_vma_clone+0x2b3/0xca0 [ 511.186433][T12448] __split_vma+0x750/0x1de0 [ 511.186463][T12448] ? __pfx___split_vma+0x10/0x10 [ 511.186486][T12448] ? mas_next_slot+0xc05/0x13a0 [ 511.186528][T12448] vms_gather_munmap_vmas+0x3a5/0x1720 [ 511.186560][T12448] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 511.186585][T12448] ? mtree_range_walk+0x72b/0xb70 [ 511.186615][T12448] ? mas_walk+0x260/0x310 [ 511.186638][T12448] __mmap_region+0x4ce/0x32c0 [ 511.186666][T12448] ? find_held_lock+0x2b/0x80 [ 511.186691][T12448] ? ima_match_policy+0x8b8/0x23e0 [ 511.186714][T12448] ? __pfx___mmap_region+0x10/0x10 [ 511.186740][T12448] ? __lock_acquire+0x4c5/0x1ec0 [ 511.186770][T12448] ? process_measurement+0x1567/0x2350 [ 511.186800][T12448] ? __pfx___might_resched+0x10/0x10 [ 511.186819][T12448] ? find_held_lock+0x2b/0x80 [ 511.186842][T12448] ? process_measurement+0x4c8/0x2350 [ 511.186868][T12448] ? process_measurement+0x4c8/0x2350 [ 511.186895][T12448] ? down_write+0x146/0x1f0 [ 511.186932][T12448] ? __lock_acquire+0x4c5/0x1ec0 [ 511.186956][T12448] ? __lock_acquire+0x4c5/0x1ec0 [ 511.187019][T12448] mmap_region+0x5a8/0x6d0 [ 511.187050][T12448] ? __pfx_mmap_region+0x10/0x10 [ 511.187077][T12448] ? shmem_mapping+0xd/0x50 [ 511.187105][T12448] ? __pfx_memfd_check_seals_mmap+0x10/0x10 [ 511.187130][T12448] ? bpf_lsm_mmap_addr+0x9/0x30 [ 511.187151][T12448] ? security_mmap_addr+0x71/0x1e0 [ 511.187170][T12448] ? __get_unmapped_area+0x255/0x3e0 [ 511.187195][T12448] do_mmap+0x12c7/0x1c30 [ 511.187223][T12448] ? __pfx_do_mmap+0x10/0x10 [ 511.187245][T12448] ? __pfx___might_resched+0x10/0x10 [ 511.187262][T12448] ? bpf_lsm_current_getlsmprop_subj+0x9/0x10 [ 511.187288][T12448] ? security_current_getlsmprop_subj+0x6e/0x130 [ 511.187318][T12448] ? __pfx_down_write_killable+0x10/0x10 [ 511.187339][T12448] ? find_held_lock+0x2b/0x80 [ 511.187367][T12448] vm_mmap_pgoff+0x28d/0x470 [ 511.187391][T12448] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 511.187407][T12448] ? __fget_files+0x215/0x3d0 [ 511.187433][T12448] ? __fget_files+0x21f/0x3d0 [ 511.187458][T12448] ksys_mmap_pgoff+0x3cb/0x610 [ 511.187482][T12448] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 511.187505][T12448] ? fput+0x7c/0x100 [ 511.187526][T12448] ? ksys_write+0x1ac/0x250 [ 511.187543][T12448] ? __pfx_ksys_write+0x10/0x10 [ 511.187563][T12448] __x64_sys_mmap+0x125/0x190 [ 511.187587][T12448] do_syscall_64+0x123/0x790 [ 511.187609][T12448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.187629][T12448] RIP: 0033:0x7f89b6b9e159 [ 511.187645][T12448] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 511.187661][T12448] RSP: 002b:00007f89b79f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 511.187680][T12448] RAX: ffffffffffffffda RBX: 00007f89b6e25fa0 RCX: 00007f89b6b9e159 [ 511.187692][T12448] RDX: 0000000001000020 RSI: 0000000000400000 RDI: 0000200000000000 [ 511.187704][T12448] RBP: 00007f89b79f9090 R08: 0000000000000006 R09: 000000000a64c000 [ 511.187715][T12448] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000001 [ 511.187726][T12448] R13: 00007f89b6e26038 R14: 00007f89b6e25fa0 R15: 00007fffbfb9aaf8 [ 511.187750][T12448] [ 511.260921][T12449] FAULT_INJECTION: forcing a failure. [ 511.260921][T12449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 511.260946][T12449] CPU: 1 UID: 0 PID: 12449 Comm: syz.4.2056 Tainted: G L syzkaller #0 PREEMPT(full) [ 511.260969][T12449] Tainted: [L]=SOFTLOCKUP [ 511.260978][T12449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 511.260987][T12449] Call Trace: [ 511.260993][T12449] [ 511.261005][T12449] dump_stack_lvl+0x100/0x190 [ 511.261032][T12449] should_fail_ex.cold+0x5/0xa [ 511.261055][T12449] _copy_to_user+0x32/0xd0 [ 511.261080][T12449] simple_read_from_buffer+0xcb/0x170 [ 511.261102][T12449] proc_fail_nth_read+0x1af/0x230 [ 511.261121][T12449] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 511.261141][T12449] ? rw_verify_area+0xce/0x6d0 [ 511.261164][T12449] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 511.261181][T12449] vfs_read+0x1e4/0xb40 [ 511.261205][T12449] ? lock_acquire+0x1d1/0x380 [ 511.261222][T12449] ? __fget_files+0x34/0x3d0 [ 511.261240][T12449] ? __pfx_vfs_read+0x10/0x10 [ 511.261261][T12449] ? find_held_lock+0x2b/0x80 [ 511.261283][T12449] ? __fget_files+0x215/0x3d0 [ 511.261305][T12449] ? __fget_files+0x21f/0x3d0 [ 511.261329][T12449] ksys_read+0x12a/0x250 [ 511.261351][T12449] ? __pfx_ksys_read+0x10/0x10 [ 511.261381][T12449] do_syscall_64+0x123/0x790 [ 511.261401][T12449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.261418][T12449] RIP: 0033:0x7f4b8995e98e [ 511.261432][T12449] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 511.261447][T12449] RSP: 002b:00007f4b8a8bcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 511.261463][T12449] RAX: ffffffffffffffda RBX: 00007f4b8a8bd6c0 RCX: 00007f4b8995e98e [ 511.261474][T12449] RDX: 000000000000000f RSI: 00007f4b8a8bd0a0 RDI: 0000000000000006 [ 511.261484][T12449] RBP: 00007f4b8a8bd090 R08: 0000000000000000 R09: 0000000000000000 [ 511.261494][T12449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 511.261504][T12449] R13: 00007f4b89c26128 R14: 00007f4b89c26090 R15: 00007ffe81d685c8 [ 511.261526][T12449] [ 511.973461][T12459] FAULT_INJECTION: forcing a failure. [ 511.973461][T12459] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 511.989063][T12459] CPU: 1 UID: 0 PID: 12459 Comm: syz.3.2061 Tainted: G L syzkaller #0 PREEMPT(full) [ 511.989088][T12459] Tainted: [L]=SOFTLOCKUP [ 511.989094][T12459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 511.989106][T12459] Call Trace: [ 511.989113][T12459] [ 511.989120][T12459] dump_stack_lvl+0x100/0x190 [ 511.989149][T12459] should_fail_ex.cold+0x5/0xa [ 511.989174][T12459] _copy_from_user+0x2e/0xd0 [ 511.989200][T12459] copy_msghdr_from_user+0x9f/0x4c0 [ 511.989224][T12459] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 511.989254][T12459] ? lock_acquire+0x1d1/0x380 [ 511.989272][T12459] ? get_pid_task+0x2a/0x250 [ 511.989298][T12459] ___sys_sendmsg+0x106/0x1e0 [ 511.989322][T12459] ? __pfx____sys_sendmsg+0x10/0x10 [ 511.989345][T12459] ? get_pid_task+0x106/0x250 [ 511.989375][T12459] ? find_held_lock+0x2b/0x80 [ 511.989412][T12459] __sys_sendmsg+0x160/0x210 [ 511.989429][T12459] ? __pfx___sys_sendmsg+0x10/0x10 [ 511.989457][T12459] do_syscall_64+0x123/0x790 [ 511.989479][T12459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.989496][T12459] RIP: 0033:0x7fc94c59e159 [ 511.989509][T12459] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 511.989525][T12459] RSP: 002b:00007fc94d510028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 511.989541][T12459] RAX: ffffffffffffffda RBX: 00007fc94c825fa0 RCX: 00007fc94c59e159 [ 511.989553][T12459] RDX: 0000000000008000 RSI: 0000200000000280 RDI: 0000000000000003 [ 511.989563][T12459] RBP: 00007fc94d510090 R08: 0000000000000000 R09: 0000000000000000 [ 511.989572][T12459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 511.989582][T12459] R13: 00007fc94c826038 R14: 00007fc94c825fa0 R15: 00007ffeb32bcf88 [ 511.989603][T12459] [ 512.394436][T12465] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2064'. [ 512.406134][T12465] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2064'. [ 512.415522][T12465] netlink: 'syz.5.2064': attribute type 18 has an invalid length. [ 513.023721][T12478] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 513.362383][T12486] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 513.509432][T12490] netlink: 'syz.2.2073': attribute type 4 has an invalid length. [ 513.525157][T12225] lo speed is unknown, defaulting to 1000 [ 513.525183][T12225] syz2: Port: 1 Link DOWN [ 513.540433][T12490] netlink: 'syz.2.2073': attribute type 4 has an invalid length. [ 513.551375][T12225] lo speed is unknown, defaulting to 1000 [ 513.551412][T12225] syz2: Port: 1 Link ACTIVE [ 515.009796][ T30] kauditd_printk_skb: 7605 callbacks suppressed [ 515.009852][ T30] audit: type=1400 audit(2000000188.960:176759): avc: denied { create } for pid=12523 comm="syz.5.2084" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 515.009909][ T30] audit: type=1400 audit(2000000188.960:176758): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 515.009953][ T30] audit: type=1400 audit(2000000188.960:176760): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 515.030865][ T30] audit: type=1400 audit(2000000188.990:176761): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 515.030923][ T30] audit: type=1400 audit(2000000188.990:176762): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 515.030982][ T30] audit: type=1400 audit(2000000188.990:176763): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 515.031025][ T30] audit: type=1400 audit(2000000188.990:176764): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 515.031080][ T30] audit: type=1400 audit(2000000188.990:176765): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 515.031122][ T30] audit: type=1400 audit(2000000188.990:176766): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 515.031175][ T30] audit: type=1400 audit(2000000188.990:176767): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 515.657679][T12535] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 517.453529][T12554] ip6t_srh: unknown srh invflags 4000 [ 518.104780][T12558] lo speed is unknown, defaulting to 1000 [ 518.485926][T12570] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 520.018336][ T30] kauditd_printk_skb: 5782 callbacks suppressed [ 520.018392][ T30] audit: type=1400 audit(2000000193.970:182212): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 520.018449][ T30] audit: type=1400 audit(2000000193.970:182213): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 520.018494][ T30] audit: type=1400 audit(2000000193.970:182214): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 520.018549][ T30] audit: type=1400 audit(2000000193.970:182215): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 520.018592][ T30] audit: type=1400 audit(2000000193.980:182216): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 520.021153][ T30] audit: type=1400 audit(2000000193.970:182211): avc: denied { create } for pid=12594 comm="syz.3.2111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=0 [ 520.025167][ T30] audit: type=1400 audit(2000000193.980:182217): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 520.025310][ T30] audit: type=1400 audit(2000000193.980:182218): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 520.031194][ T30] audit: type=1400 audit(2000000193.980:182220): avc: denied { create } for pid=12593 comm="syz.4.2110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 520.054038][ T30] audit: type=1400 audit(2000000194.010:182221): avc: denied { allowed } for pid=12591 comm="syz.2.2109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=0 [ 520.614026][T12601] FAULT_INJECTION: forcing a failure. [ 520.614026][T12601] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 520.628651][T12601] CPU: 1 UID: 0 PID: 12601 Comm: syz.3.2113 Tainted: G L syzkaller #0 PREEMPT(full) [ 520.628681][T12601] Tainted: [L]=SOFTLOCKUP [ 520.628688][T12601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 520.628699][T12601] Call Trace: [ 520.628706][T12601] [ 520.628714][T12601] dump_stack_lvl+0x100/0x190 [ 520.628744][T12601] should_fail_ex.cold+0x5/0xa [ 520.628769][T12601] _copy_from_user+0x2e/0xd0 [ 520.628802][T12601] kstrtouint_from_user+0xd6/0x1d0 [ 520.628823][T12601] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 520.628850][T12601] ? lock_acquire+0x1d1/0x380 [ 520.628873][T12601] proc_fail_nth_write+0x83/0x220 [ 520.628896][T12601] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 520.628923][T12601] vfs_write+0x2aa/0x1050 [ 520.628953][T12601] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 520.628973][T12601] ? lock_acquire+0x1d1/0x380 [ 520.628990][T12601] ? __fget_files+0x34/0x3d0 [ 520.629009][T12601] ? __pfx_vfs_write+0x10/0x10 [ 520.629033][T12601] ? find_held_lock+0x2b/0x80 [ 520.629057][T12601] ? __fget_files+0x215/0x3d0 [ 520.629081][T12601] ? __fget_files+0x21f/0x3d0 [ 520.629109][T12601] ksys_write+0x12a/0x250 [ 520.629125][T12601] ? __pfx_ksys_write+0x10/0x10 [ 520.629150][T12601] do_syscall_64+0x123/0x790 [ 520.629174][T12601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 520.629192][T12601] RIP: 0033:0x7fc94c55e98e [ 520.629209][T12601] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 520.629225][T12601] RSP: 002b:00007fc94d50ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 520.629243][T12601] RAX: ffffffffffffffda RBX: 00007fc94d5106c0 RCX: 00007fc94c55e98e [ 520.629255][T12601] RDX: 0000000000000001 RSI: 00007fc94d5100a0 RDI: 0000000000000003 [ 520.629266][T12601] RBP: 00007fc94d510090 R08: 0000000000000000 R09: 0000000000000000 [ 520.629277][T12601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 520.629287][T12601] R13: 00007fc94c826038 R14: 00007fc94c825fa0 R15: 00007ffeb32bcf88 [ 520.629313][T12601] [ 521.218471][T12611] lo speed is unknown, defaulting to 1000 [ 521.460362][T12621] FAULT_INJECTION: forcing a failure. [ 521.460362][T12621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 521.460402][T12621] CPU: 1 UID: 0 PID: 12621 Comm: syz.1.2120 Tainted: G L syzkaller #0 PREEMPT(full) [ 521.460427][T12621] Tainted: [L]=SOFTLOCKUP [ 521.460434][T12621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 521.460444][T12621] Call Trace: [ 521.460451][T12621] [ 521.460458][T12621] dump_stack_lvl+0x100/0x190 [ 521.460488][T12621] should_fail_ex.cold+0x5/0xa [ 521.460515][T12621] _copy_to_user+0x32/0xd0 [ 521.460543][T12621] simple_read_from_buffer+0xcb/0x170 [ 521.460566][T12621] proc_fail_nth_read+0x1af/0x230 [ 521.460588][T12621] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 521.460611][T12621] ? rw_verify_area+0xce/0x6d0 [ 521.460639][T12621] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 521.460660][T12621] vfs_read+0x1e4/0xb40 [ 521.460688][T12621] ? lock_acquire+0x1d1/0x380 [ 521.460706][T12621] ? __fget_files+0x34/0x3d0 [ 521.460727][T12621] ? __pfx_vfs_read+0x10/0x10 [ 521.460751][T12621] ? find_held_lock+0x2b/0x80 [ 521.460775][T12621] ? __fget_files+0x215/0x3d0 [ 521.460800][T12621] ? __fget_files+0x21f/0x3d0 [ 521.460827][T12621] ksys_read+0x12a/0x250 [ 521.460853][T12621] ? __pfx_ksys_read+0x10/0x10 [ 521.460886][T12621] do_syscall_64+0x123/0x790 [ 521.460915][T12621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.460933][T12621] RIP: 0033:0x7f13cad5e98e [ 521.460948][T12621] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 521.460964][T12621] RSP: 002b:00007f13cbc19fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 521.460982][T12621] RAX: ffffffffffffffda RBX: 00007f13cbc1a6c0 RCX: 00007f13cad5e98e [ 521.460994][T12621] RDX: 000000000000000f RSI: 00007f13cbc1a0a0 RDI: 0000000000000004 [ 521.461005][T12621] RBP: 00007f13cbc1a090 R08: 0000000000000000 R09: 0000000000000000 [ 521.461016][T12621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 521.461025][T12621] R13: 00007f13cb026038 R14: 00007f13cb025fa0 R15: 00007fff8db2f728 [ 521.461049][T12621] [ 521.858551][T12625] syz.5.2121 (12625): attempted to duplicate a private mapping with mremap. This is not supported. [ 523.204910][T12652] coredump: 1215(syz.2.2130): Core dump to core aborted: cannot preserve file permissions [ 524.076271][T12667] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2135'. [ 524.837571][T12681] FAULT_INJECTION: forcing a failure. [ 524.837571][T12681] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 524.837648][T12681] CPU: 0 UID: 0 PID: 12681 Comm: syz.4.2140 Tainted: G L syzkaller #0 PREEMPT(full) [ 524.837675][T12681] Tainted: [L]=SOFTLOCKUP [ 524.837683][T12681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 524.837694][T12681] Call Trace: [ 524.837701][T12681] [ 524.837708][T12681] dump_stack_lvl+0x100/0x190 [ 524.837740][T12681] should_fail_ex.cold+0x5/0xa [ 524.837768][T12681] _copy_to_iter+0x1f3/0x1720 [ 524.837798][T12681] ? __mutex_unlock_slowpath+0x35d/0x930 [ 524.837822][T12681] ? __pfx__copy_to_iter+0x10/0x10 [ 524.837848][T12681] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 524.837874][T12681] ? kernfs_put_active+0x93/0xe0 [ 524.837905][T12681] seq_read_iter+0xdab/0x1270 [ 524.837937][T12681] kernfs_fop_read_iter+0x46c/0x610 [ 524.837955][T12681] ? __lock_acquire+0x4c5/0x1ec0 [ 524.837978][T12681] do_iter_readv_writev+0x616/0x930 [ 524.838008][T12681] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 524.838034][T12681] ? avc_policy_seqno+0x9/0x20 [ 524.838055][T12681] ? selinux_file_permission+0x8f/0x6d0 [ 524.838091][T12681] ? rw_verify_area+0xce/0x6d0 [ 524.838119][T12681] vfs_readv+0x4d3/0x8d0 [ 524.838147][T12681] ? rcu_is_watching+0x13/0xc0 [ 524.838171][T12681] ? trace_contention_end+0x126/0x160 [ 524.838195][T12681] ? __pfx_vfs_readv+0x10/0x10 [ 524.838225][T12681] ? lock_acquire+0x1d1/0x380 [ 524.838243][T12681] ? __fget_files+0x34/0x3d0 [ 524.838272][T12681] ? __fget_files+0x21f/0x3d0 [ 524.838299][T12681] ? do_readv+0x13e/0x340 [ 524.838322][T12681] do_readv+0x13e/0x340 [ 524.838350][T12681] ? __pfx_do_readv+0x10/0x10 [ 524.838389][T12681] do_syscall_64+0x123/0x790 [ 524.838414][T12681] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.838433][T12681] RIP: 0033:0x7f4b8999e159 [ 524.838450][T12681] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 524.838467][T12681] RSP: 002b:00007f4b8a8de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 524.838485][T12681] RAX: ffffffffffffffda RBX: 00007f4b89c25fa0 RCX: 00007f4b8999e159 [ 524.838499][T12681] RDX: 0000000000000001 RSI: 0000200000000040 RDI: 0000000000000004 [ 524.838510][T12681] RBP: 00007f4b8a8de090 R08: 0000000000000000 R09: 0000000000000000 [ 524.838521][T12681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 524.838533][T12681] R13: 00007f4b89c26038 R14: 00007f4b89c25fa0 R15: 00007ffe81d685c8 [ 524.838558][T12681] [ 525.035661][ T30] kauditd_printk_skb: 3538 callbacks suppressed [ 525.035689][ T30] audit: type=1400 audit(2000000198.990:185759): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 525.035745][ T30] audit: type=1400 audit(2000000198.990:185760): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 525.035788][ T30] audit: type=1400 audit(2000000198.990:185761): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 525.035842][ T30] audit: type=1400 audit(2000000198.990:185762): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 525.035885][ T30] audit: type=1400 audit(2000000198.990:185763): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 525.035939][ T30] audit: type=1400 audit(2000000198.990:185764): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 525.035981][ T30] audit: type=1400 audit(2000000198.990:185765): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 525.036034][ T30] audit: type=1400 audit(2000000198.990:185766): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 525.036076][ T30] audit: type=1400 audit(2000000198.990:185767): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 525.050304][ T30] audit: type=1400 audit(2000000199.010:185768): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 526.622250][T12702] FAULT_INJECTION: forcing a failure. [ 526.622250][T12702] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 526.622291][T12702] CPU: 1 UID: 0 PID: 12702 Comm: syz.3.2146 Tainted: G L syzkaller #0 PREEMPT(full) [ 526.622315][T12702] Tainted: [L]=SOFTLOCKUP [ 526.622322][T12702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 526.622332][T12702] Call Trace: [ 526.622339][T12702] [ 526.622346][T12702] dump_stack_lvl+0x100/0x190 [ 526.622376][T12702] should_fail_ex.cold+0x5/0xa [ 526.622400][T12702] core_sys_select+0x938/0xbb0 [ 526.622427][T12702] ? __pfx_core_sys_select+0x10/0x10 [ 526.622444][T12702] ? find_held_lock+0x2b/0x80 [ 526.622467][T12702] ? get_pid_task+0xfc/0x250 [ 526.622511][T12702] ? __pfx_set_user_sigmask+0x10/0x10 [ 526.622538][T12702] ? __mutex_unlock_slowpath+0x35d/0x930 [ 526.622564][T12702] do_pselect.constprop.0+0x238/0x270 [ 526.622586][T12702] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 526.622610][T12702] ? ksys_write+0x1ac/0x250 [ 526.622630][T12702] __x64_sys_pselect6+0x149/0x1c0 [ 526.622653][T12702] do_syscall_64+0x123/0x790 [ 526.622674][T12702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.622693][T12702] RIP: 0033:0x7fc94c59e159 [ 526.622707][T12702] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 526.622723][T12702] RSP: 002b:00007fc94d4ef028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 526.622741][T12702] RAX: ffffffffffffffda RBX: 00007fc94c826090 RCX: 00007fc94c59e159 [ 526.622752][T12702] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000040 [ 526.622763][T12702] RBP: 00007fc94d4ef090 R08: 0000000000000000 R09: 0000000000000000 [ 526.622774][T12702] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000001 [ 526.622784][T12702] R13: 00007fc94c826128 R14: 00007fc94c826090 R15: 00007ffeb32bcf88 [ 526.622808][T12702] [ 527.357592][T12717] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 527.421801][T12717] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2153'. [ 527.435026][T12717] netlink: 'syz.2.2153': attribute type 20 has an invalid length. [ 527.435062][T12717] netlink: 'syz.2.2153': attribute type 21 has an invalid length. [ 528.984434][T12732] Cannot find set identified by id 0 to match [ 529.431488][T12742] netlink: 'syz.1.2161': attribute type 5 has an invalid length. [ 529.494634][T12744] FAULT_INJECTION: forcing a failure. [ 529.494634][T12744] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 529.494692][T12744] CPU: 0 UID: 0 PID: 12744 Comm: syz.5.2162 Tainted: G L syzkaller #0 PREEMPT(full) [ 529.494717][T12744] Tainted: [L]=SOFTLOCKUP [ 529.494723][T12744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 529.494733][T12744] Call Trace: [ 529.494739][T12744] [ 529.494745][T12744] dump_stack_lvl+0x100/0x190 [ 529.494775][T12744] should_fail_ex.cold+0x5/0xa [ 529.494799][T12744] _copy_from_user+0x2e/0xd0 [ 529.494823][T12744] kstrtouint_from_user+0xd6/0x1d0 [ 529.494842][T12744] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 529.494866][T12744] ? lock_acquire+0x1d1/0x380 [ 529.494887][T12744] proc_fail_nth_write+0x83/0x220 [ 529.494907][T12744] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 529.494931][T12744] vfs_write+0x2aa/0x1050 [ 529.494956][T12744] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 529.494974][T12744] ? lock_acquire+0x1d1/0x380 [ 529.494989][T12744] ? __fget_files+0x34/0x3d0 [ 529.495007][T12744] ? __pfx_vfs_write+0x10/0x10 [ 529.495029][T12744] ? find_held_lock+0x2b/0x80 [ 529.495050][T12744] ? __fget_files+0x215/0x3d0 [ 529.495071][T12744] ? __fget_files+0x21f/0x3d0 [ 529.495095][T12744] ksys_write+0x12a/0x250 [ 529.495110][T12744] ? __pfx_ksys_write+0x10/0x10 [ 529.495132][T12744] do_syscall_64+0x123/0x790 [ 529.495152][T12744] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 529.495169][T12744] RIP: 0033:0x7f89b6b5e98e [ 529.495184][T12744] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 529.495199][T12744] RSP: 002b:00007f89b79f8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 529.495217][T12744] RAX: ffffffffffffffda RBX: 00007f89b79f96c0 RCX: 00007f89b6b5e98e [ 529.495227][T12744] RDX: 0000000000000001 RSI: 00007f89b79f90a0 RDI: 0000000000000003 [ 529.495237][T12744] RBP: 00007f89b79f9090 R08: 0000000000000000 R09: 0000000000000000 [ 529.495247][T12744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 529.495256][T12744] R13: 00007f89b6e26038 R14: 00007f89b6e25fa0 R15: 00007fffbfb9aaf8 [ 529.495278][T12744] [ 529.534728][T12742] netlink: 'syz.1.2161': attribute type 4 has an invalid length. [ 530.055052][ T30] kauditd_printk_skb: 2719 callbacks suppressed [ 530.055086][ T30] audit: type=1400 audit(2000000204.010:188488): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.055125][ T30] audit: type=1400 audit(2000000204.010:188489): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.055162][ T30] audit: type=1400 audit(2000000204.010:188490): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.055197][ T30] audit: type=1400 audit(2000000204.010:188491): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.055233][ T30] audit: type=1400 audit(2000000204.010:188492): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.055269][ T30] audit: type=1400 audit(2000000204.010:188493): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.055306][ T30] audit: type=1400 audit(2000000204.010:188494): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.062120][ T30] audit: type=1400 audit(2000000204.020:188495): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.090175][ T30] audit: type=1400 audit(2000000204.030:188496): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.090235][ T30] audit: type=1400 audit(2000000204.030:188497): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 530.157999][T12753] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2164'. [ 531.632520][T12776] coredump: 1314(syz.3.2173): Core dump to core aborted: cannot preserve file permissions [ 535.014019][T12831] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 535.059003][ T30] kauditd_printk_skb: 3236 callbacks suppressed [ 535.059064][ T30] audit: type=1400 audit(2000000209.020:191734): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.088985][ T30] audit: type=1400 audit(2000000209.050:191735): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.089079][ T30] audit: type=1400 audit(2000000209.050:191736): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.089153][ T30] audit: type=1400 audit(2000000209.050:191737): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.089235][ T30] audit: type=1400 audit(2000000209.050:191738): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.089301][ T30] audit: type=1400 audit(2000000209.050:191739): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.089368][ T30] audit: type=1400 audit(2000000209.050:191740): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.089433][ T30] audit: type=1400 audit(2000000209.050:191741): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.136035][ T30] audit: type=1400 audit(2000000209.050:191742): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.136097][ T30] audit: type=1400 audit(2000000209.100:191743): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 535.407059][T12839] coredump: 1323(syz.3.2196): Core dump to core aborted: cannot preserve file permissions [ 537.621665][T12858] FAULT_INJECTION: forcing a failure. [ 537.621665][T12858] name failslab, interval 1, probability 0, space 0, times 0 [ 537.621707][T12858] CPU: 1 UID: 0 PID: 12858 Comm: syz.3.2204 Tainted: G L syzkaller #0 PREEMPT(full) [ 537.621733][T12858] Tainted: [L]=SOFTLOCKUP [ 537.621743][T12858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 537.621753][T12858] Call Trace: [ 537.621759][T12858] [ 537.621766][T12858] dump_stack_lvl+0x100/0x190 [ 537.621797][T12858] should_fail_ex.cold+0x5/0xa [ 537.621823][T12858] should_failslab+0xc2/0x120 [ 537.621845][T12858] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 537.621866][T12858] ? alloc_vmap_area+0x640/0x2bb0 [ 537.621890][T12858] alloc_vmap_area+0x640/0x2bb0 [ 537.621915][T12858] ? kasan_save_track+0x14/0x30 [ 537.621935][T12858] ? __kasan_kmalloc+0xaa/0xb0 [ 537.621953][T12858] ? __pfx_alloc_vmap_area+0x10/0x10 [ 537.621974][T12858] ? __get_vm_area_node+0x124/0x350 [ 537.621997][T12858] __get_vm_area_node+0x1ed/0x350 [ 537.622021][T12858] __vmalloc_node_range_noprof+0x268/0x1420 [ 537.622044][T12858] ? do_replace+0x1c6/0x490 [ 537.622070][T12858] ? is_bpf_text_address+0x25/0x1a0 [ 537.622093][T12858] ? find_held_lock+0x2b/0x80 [ 537.622118][T12858] ? is_bpf_text_address+0x8a/0x1a0 [ 537.622141][T12858] ? bpf_ksym_find+0x128/0x1c0 [ 537.622167][T12858] ? do_replace+0x1c6/0x490 [ 537.622197][T12858] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 537.622227][T12858] ? do_replace+0x1c6/0x490 [ 537.622257][T12858] __vmalloc_node_noprof+0xad/0xf0 [ 537.622279][T12858] ? do_replace+0x1c6/0x490 [ 537.622306][T12858] __vmalloc_noprof+0xa3/0x120 [ 537.622327][T12858] ? __pfx___vmalloc_noprof+0x10/0x10 [ 537.622358][T12858] do_replace+0x1c6/0x490 [ 537.622384][T12858] ? __pfx_do_replace+0x10/0x10 [ 537.622420][T12858] ? bpf_lsm_capable+0x9/0x10 [ 537.622443][T12858] ? security_capable+0x80/0x260 [ 537.622470][T12858] do_ebt_set_ctl+0x55a/0x670 [ 537.622499][T12858] ? __pfx_do_ebt_set_ctl+0x10/0x10 [ 537.622527][T12858] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 537.622557][T12858] ? nf_sockopt_find.isra.0+0x222/0x290 [ 537.622580][T12858] nf_setsockopt+0x8d/0xf0 [ 537.622601][T12858] ip_setsockopt+0xcb/0xf0 [ 537.622626][T12858] udp_setsockopt+0x64/0xb0 [ 537.622646][T12858] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 537.622671][T12858] do_sock_setsockopt+0xf3/0x1d0 [ 537.622695][T12858] __sys_setsockopt+0x195/0x220 [ 537.622727][T12858] __x64_sys_setsockopt+0xbd/0x160 [ 537.622753][T12858] ? do_syscall_64+0xae/0x790 [ 537.622773][T12858] ? lockdep_hardirqs_on+0x7d/0x110 [ 537.622793][T12858] do_syscall_64+0x123/0x790 [ 537.622815][T12858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.622834][T12858] RIP: 0033:0x7fc94c59e159 [ 537.622850][T12858] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 537.622866][T12858] RSP: 002b:00007fc94d510028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 537.622885][T12858] RAX: ffffffffffffffda RBX: 00007fc94c825fa0 RCX: 00007fc94c59e159 [ 537.622897][T12858] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000003 [ 537.622908][T12858] RBP: 00007fc94d510090 R08: 0000000000000108 R09: 0000000000000000 [ 537.622919][T12858] R10: 00002000000003c0 R11: 0000000000000246 R12: 0000000000000001 [ 537.622930][T12858] R13: 00007fc94c826038 R14: 00007fc94c825fa0 R15: 00007ffeb32bcf88 [ 537.622954][T12858] [ 537.842951][T12858] syz.3.2204: vmalloc error: size 128, align 0x1, vm_struct allocation failed, mode:0x400cc0(GFP_KERNEL_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 537.843787][T12858] CPU: 0 UID: 0 PID: 12858 Comm: syz.3.2204 Tainted: G L syzkaller #0 PREEMPT(full) [ 537.843812][T12858] Tainted: [L]=SOFTLOCKUP [ 537.843818][T12858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 537.843829][T12858] Call Trace: [ 537.843836][T12858] [ 537.843843][T12858] dump_stack_lvl+0x100/0x190 [ 537.843873][T12858] warn_alloc.cold+0x9e/0xb2 [ 537.843894][T12858] ? __pfx_warn_alloc+0x10/0x10 [ 537.843919][T12858] ? lockdep_hardirqs_on+0x7d/0x110 [ 537.843942][T12858] ? __get_vm_area_node+0x2f0/0x350 [ 537.843967][T12858] ? __get_vm_area_node+0x22b/0x350 [ 537.843994][T12858] __vmalloc_node_range_noprof+0xfa2/0x1420 [ 537.844017][T12858] ? is_bpf_text_address+0x25/0x1a0 [ 537.844039][T12858] ? find_held_lock+0x2b/0x80 [ 537.844061][T12858] ? is_bpf_text_address+0x8a/0x1a0 [ 537.844081][T12858] ? bpf_ksym_find+0x128/0x1c0 [ 537.844104][T12858] ? do_replace+0x1c6/0x490 [ 537.844132][T12858] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 537.844159][T12858] ? do_replace+0x1c6/0x490 [ 537.844180][T12858] __vmalloc_node_noprof+0xad/0xf0 [ 537.844199][T12858] ? do_replace+0x1c6/0x490 [ 537.844223][T12858] __vmalloc_noprof+0xa3/0x120 [ 537.844242][T12858] ? __pfx___vmalloc_noprof+0x10/0x10 [ 537.844267][T12858] do_replace+0x1c6/0x490 [ 537.844290][T12858] ? __pfx_do_replace+0x10/0x10 [ 537.844320][T12858] ? bpf_lsm_capable+0x9/0x10 [ 537.844341][T12858] ? security_capable+0x80/0x260 [ 537.844365][T12858] do_ebt_set_ctl+0x55a/0x670 [ 537.844390][T12858] ? __pfx_do_ebt_set_ctl+0x10/0x10 [ 537.844415][T12858] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 537.844439][T12858] ? nf_sockopt_find.isra.0+0x222/0x290 [ 537.844458][T12858] nf_setsockopt+0x8d/0xf0 [ 537.844476][T12858] ip_setsockopt+0xcb/0xf0 [ 537.844497][T12858] udp_setsockopt+0x64/0xb0 [ 537.844514][T12858] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 537.844535][T12858] do_sock_setsockopt+0xf3/0x1d0 [ 537.844555][T12858] __sys_setsockopt+0x195/0x220 [ 537.844582][T12858] __x64_sys_setsockopt+0xbd/0x160 [ 537.844605][T12858] ? do_syscall_64+0xae/0x790 [ 537.844622][T12858] ? lockdep_hardirqs_on+0x7d/0x110 [ 537.844639][T12858] do_syscall_64+0x123/0x790 [ 537.844658][T12858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.844674][T12858] RIP: 0033:0x7fc94c59e159 [ 537.844688][T12858] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 537.844703][T12858] RSP: 002b:00007fc94d510028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 537.844718][T12858] RAX: ffffffffffffffda RBX: 00007fc94c825fa0 RCX: 00007fc94c59e159 [ 537.844729][T12858] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000003 [ 537.844739][T12858] RBP: 00007fc94d510090 R08: 0000000000000108 R09: 0000000000000000 [ 537.844754][T12858] R10: 00002000000003c0 R11: 0000000000000246 R12: 0000000000000001 [ 537.844764][T12858] R13: 00007fc94c826038 R14: 00007fc94c825fa0 R15: 00007ffeb32bcf88 [ 537.844785][T12858] [ 537.845044][T12858] Mem-Info: [ 537.845053][T12858] active_anon:73565 inactive_anon:27397 isolated_anon:0 [ 537.845053][T12858] active_file:12688 inactive_file:59357 isolated_file:0 [ 537.845053][T12858] unevictable:2048 dirty:376 writeback:0 [ 537.845053][T12858] slab_reclaimable:12330 slab_unreclaimable:102071 [ 537.845053][T12858] mapped:43495 shmem:95993 pagetables:1625 [ 537.845053][T12858] sec_pagetables:0 bounce:0 [ 537.845053][T12858] kernel_misc_reclaimable:0 [ 537.845053][T12858] free:1175739 free_pcp:19507 free_cma:0 [ 537.845106][T12858] Node 0 active_anon:294248kB inactive_anon:109588kB active_file:50752kB inactive_file:237172kB unevictable:8192kB isolated(anon):0kB isolated(file):0kB mapped:173928kB dirty:1504kB writeback:0kB shmem:383972kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13520kB pagetables:6356kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 537.845170][T12858] Node 1 active_anon:12kB inactive_anon:0kB active_file:0kB inactive_file:256kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:52kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:144kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 537.845220][T12858] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 537.845286][T12858] lowmem_reserve[]: 0 2470 2471 2471 2471 [ 537.852973][T12858] Node 0 DMA32 free:751676kB boost:0kB min:33992kB low:42488kB high:50984kB reserved_highatomic:0kB free_highatomic:0kB active_anon:294248kB inactive_anon:109588kB active_file:50752kB inactive_file:237172kB unevictable:8192kB writepending:1504kB zspages:2668kB present:3129332kB managed:2530276kB mlocked:0kB bounce:0kB free_pcp:74156kB local_pcp:33852kB free_cma:0kB [ 537.853040][T12858] lowmem_reserve[]: 0 0 0 0 0 [ 537.853080][T12858] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:76kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 537.853135][T12858] lowmem_reserve[]: 0 0 0 0 0 [ 537.853174][T12858] Node 1 Normal free:3935920kB boost:0kB min:55904kB low:69880kB high:83856kB reserved_highatomic:0kB free_highatomic:0kB active_anon:12kB inactive_anon:0kB active_file:0kB inactive_file:256kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:3684kB local_pcp:0kB free_cma:0kB [ 537.853231][T12858] lowmem_reserve[]: 0 0 0 0 0 [ 537.853269][T12858] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 537.853406][T12858] Node 0 DMA32: 501*4kB (UME) 236*8kB (UE) 572*16kB (UM) 347*32kB (UME) 99*64kB (ME) 362*128kB (ME) 278*256kB (M) 99*512kB (UM) 30*1024kB (ME) 17*2048kB (UM) 119*4096kB (UM) = 751636kB [ 537.853602][T12858] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 537.853726][T12858] Node 1 Normal: 5*4kB (UM) 4*8kB (UM) 3*16kB (UM) 2*32kB (M) 5*64kB (UM) 2*128kB (UM) 2*256kB (UM) 3*512kB (UM) 1*1024kB (M) 2*2048kB (UM) 959*4096kB (M) = 3935972kB [ 537.866390][T12858] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 537.866419][T12858] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 537.866444][T12858] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 537.866457][T12858] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 537.866481][T12858] 168126 total pagecache pages [ 537.866487][T12858] 17 pages in swap cache [ 537.866505][T12858] Free swap = 119828kB [ 537.866512][T12858] Total swap = 124996kB [ 537.866518][T12858] 2097051 pages RAM [ 537.866535][T12858] 0 pages HighMem/MovableOnly [ 537.866541][T12858] 432847 pages reserved [ 537.866546][T12858] 0 pages cma reserved [ 539.756921][T12873] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2209'. [ 539.986865][T12873] bond3: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 540.064313][T12873] bond3 (unregistering): Released all slaves [ 540.095041][ T30] kauditd_printk_skb: 5208 callbacks suppressed [ 540.095077][ T30] audit: type=1400 audit(2000000214.050:196878): avc: denied { read } for pid=12879 comm="syz.3.2211" name="media0" dev="devtmpfs" ino=928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 540.130239][ T30] audit: type=1400 audit(2000000214.090:196879): avc: denied { create } for pid=12877 comm="syz.1.2210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 540.151528][ T30] audit: type=1400 audit(2000000214.000:196877): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 540.151568][ T30] audit: type=1400 audit(2000000214.090:196880): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 540.151603][ T30] audit: type=1400 audit(2000000214.090:196881): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 540.151637][ T30] audit: type=1400 audit(2000000214.090:196882): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 540.151671][ T30] audit: type=1400 audit(2000000214.090:196883): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 540.151704][ T30] audit: type=1400 audit(2000000214.090:196884): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 540.151736][ T30] audit: type=1400 audit(2000000214.090:196885): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 540.151770][ T30] audit: type=1400 audit(2000000214.090:196886): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 540.522641][T12886] binfmt_misc: register: failed to install interpreter ./trace [ 541.480828][T12896] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2216'. [ 545.100197][ T30] kauditd_printk_skb: 3312 callbacks suppressed [ 545.100261][ T30] audit: type=1400 audit(2000000219.050:200055): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 545.101473][ T30] audit: type=1400 audit(2000000219.060:200057): avc: denied { mounton } for pid=12930 comm="syz.5.2227" path="/395/dev" dev="tmpfs" ino=2242 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 545.106619][ T30] audit: type=1400 audit(2000000219.060:200056): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 545.130741][ T30] audit: type=1400 audit(2000000219.090:200058): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 545.130809][ T30] audit: type=1400 audit(2000000219.090:200059): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 545.130874][ T30] audit: type=1400 audit(2000000219.090:200060): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 545.131494][ T30] audit: type=1400 audit(2000000219.090:200061): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 545.131554][ T30] audit: type=1400 audit(2000000219.090:200062): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 545.131597][ T30] audit: type=1400 audit(2000000219.090:200063): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 545.131652][ T30] audit: type=1400 audit(2000000219.090:200064): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 546.557021][T12939] netlink: 6032 bytes leftover after parsing attributes in process `syz.5.2229'. [ 547.385667][T12942] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2230'. [ 547.753119][T12949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=12949 comm=syz.4.2233 [ 550.114391][ T30] kauditd_printk_skb: 3374 callbacks suppressed [ 550.114437][ T30] audit: type=1400 audit(2000000224.060:203439): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.114482][ T30] audit: type=1400 audit(2000000224.070:203440): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.114538][ T30] audit: type=1400 audit(2000000224.070:203441): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.114582][ T30] audit: type=1400 audit(2000000224.070:203442): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.114637][ T30] audit: type=1400 audit(2000000224.070:203443): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.114686][ T30] audit: type=1400 audit(2000000224.070:203444): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.114740][ T30] audit: type=1400 audit(2000000224.070:203445): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.114784][ T30] audit: type=1400 audit(2000000224.070:203446): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.114837][ T30] audit: type=1400 audit(2000000224.070:203447): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.114879][ T30] audit: type=1400 audit(2000000224.070:203448): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 550.157271][T12975] coredump: 1398(syz.1.2241): Core dump to core aborted: cannot preserve file permissions [ 550.944642][T12984] kAFS: unable to lookup cell '(,c¾û/' [ 552.923218][T13020] coredump: 1409(syz.1.2255): Core dump to core aborted: cannot preserve file permissions [ 553.711857][T13031] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2261'. [ 553.876023][T13031] bond3: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 553.920884][T13031] bond3 (unregistering): Released all slaves [ 553.964374][T13041] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2265'. [ 554.202161][T13041] ipvlan0: entered promiscuous mode [ 554.222095][T13041] ipvlan0: left promiscuous mode [ 554.318073][T13050] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2269'. [ 554.451681][T13054] coredump: 1292(syz.2.2271): Core dump to core aborted: cannot preserve file permissions [ 554.628670][T13059] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2273'. [ 554.666678][T13059] ipvlan0: entered promiscuous mode [ 554.667590][T13059] ipvlan0: left promiscuous mode [ 555.118526][ T30] kauditd_printk_skb: 3581 callbacks suppressed [ 555.118557][ T30] audit: type=1400 audit(2000000229.080:207030): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 555.124913][ T30] audit: type=1400 audit(2000000229.080:207031): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 555.124951][ T30] audit: type=1400 audit(2000000229.080:207032): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 555.125001][ T30] audit: type=1400 audit(2000000229.080:207033): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 555.125035][ T30] audit: type=1400 audit(2000000229.080:207034): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 555.125068][ T30] audit: type=1400 audit(2000000229.080:207035): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 555.125101][ T30] audit: type=1400 audit(2000000229.080:207036): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 555.125134][ T30] audit: type=1400 audit(2000000229.080:207037): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 555.125167][ T30] audit: type=1400 audit(2000000229.080:207038): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 555.125199][ T30] audit: type=1400 audit(2000000229.080:207039): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 556.370765][T13071] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 556.513270][T13084] lo speed is unknown, defaulting to 1000 [ 557.312552][ T1307] ieee802154 phy0 wpan0: encryption failed: -22 [ 557.319008][ T1307] ieee802154 phy1 wpan1: encryption failed: -22 [ 557.541245][ T5782] libceph: connect (2)127.0.0.1:6789 error -101 [ 557.542289][ T5782] libceph: ceph_tcp_connect failed: -101 [ 557.542317][ T5782] libceph: mon0 (2)127.0.0.1:6789 connect error [ 557.544556][ T5782] libceph: connect (2)127.0.0.1:6789 error -101 [ 557.544746][ T5782] libceph: ceph_tcp_connect failed: -101 [ 557.544757][ T5782] libceph: mon0 (2)127.0.0.1:6789 connect error [ 557.679043][T13110] coredump: 1385(syz.3.2286): Core dump to core aborted: cannot preserve file permissions [ 557.798551][ T5334] libceph: connect (2)127.0.0.1:6789 error -101 [ 557.798847][ T5334] libceph: ceph_tcp_connect failed: -101 [ 557.798901][ T5334] libceph: mon0 (2)127.0.0.1:6789 connect error [ 558.318754][ T5334] libceph: connect (2)127.0.0.1:6789 error -101 [ 558.319017][ T5334] libceph: ceph_tcp_connect failed: -101 [ 558.319043][ T5334] libceph: mon0 (2)127.0.0.1:6789 connect error [ 558.345741][T13101] ceph: No mds server is up or the cluster is laggy [ 558.961034][T13138] netlink: 'syz.5.2295': attribute type 1 has an invalid length. [ 559.208859][T13143] netlink: 'syz.5.2295': attribute type 10 has an invalid length. [ 559.208924][T13143] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2295'. [ 559.241045][T13138] 8021q: adding VLAN 0 to HW filter on device bond3 [ 559.264525][T13136] lo speed is unknown, defaulting to 1000 [ 559.311043][T13143] dummy0: entered promiscuous mode [ 560.128639][ T30] kauditd_printk_skb: 3307 callbacks suppressed [ 560.128674][ T30] audit: type=1400 audit(2000000234.090:210347): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.135059][ T30] audit: type=1400 audit(2000000234.090:210348): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.135096][ T30] audit: type=1400 audit(2000000234.090:210349): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.135129][ T30] audit: type=1400 audit(2000000234.090:210350): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.161842][ T30] audit: type=1400 audit(2000000234.090:210351): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.161912][ T30] audit: type=1400 audit(2000000234.090:210352): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.161975][ T30] audit: type=1400 audit(2000000234.090:210353): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.162038][ T30] audit: type=1400 audit(2000000234.090:210354): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.162119][ T30] audit: type=1400 audit(2000000234.090:210355): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.162181][ T30] audit: type=1400 audit(2000000234.090:210356): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 560.299737][T13158] coredump: 1333(syz.4.2301): Core dump to core aborted: cannot preserve file permissions [ 560.913215][T13160] ipvlan2: entered allmulticast mode [ 560.913247][T13160] ip6gretap0: entered allmulticast mode [ 560.979920][T13160] batman_adv: batadv0: Adding interface: ipvlan2 [ 560.979963][T13160] batman_adv: batadv0: The MTU of interface ipvlan2 is too small (1434) 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 1532 would solve the problem. [ 560.996275][T13160] batman_adv: batadv0: Interface activated: ipvlan2 [ 561.227824][T13163] lo speed is unknown, defaulting to 1000 [ 562.887468][T13202] coredump: 1341(syz.4.2314): Core dump to core aborted: cannot preserve file permissions [ 564.220185][T13223] FAULT_INJECTION: forcing a failure. [ 564.220185][T13223] name failslab, interval 1, probability 0, space 0, times 0 [ 564.220230][T13223] CPU: 1 UID: 0 PID: 13223 Comm: syz.2.2322 Tainted: G L syzkaller #0 PREEMPT(full) [ 564.220254][T13223] Tainted: [L]=SOFTLOCKUP [ 564.220260][T13223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 564.220269][T13223] Call Trace: [ 564.220274][T13223] [ 564.220280][T13223] dump_stack_lvl+0x100/0x190 [ 564.220306][T13223] should_fail_ex.cold+0x5/0xa [ 564.220329][T13223] should_failslab+0xc2/0x120 [ 564.220349][T13223] __kmalloc_node_track_caller_noprof+0xfa/0x870 [ 564.220367][T13223] ? sidtab_sid2str_get+0x84/0x670 [ 564.220386][T13223] ? sidtab_sid2str_get+0x17a/0x670 [ 564.220407][T13223] kmemdup_noprof+0x29/0x60 [ 564.220429][T13223] sidtab_sid2str_get+0x17a/0x670 [ 564.220449][T13223] security_sid_to_context_core+0x373/0x700 [ 564.220479][T13223] selinux_lsmprop_to_secctx+0xe4/0x1b0 [ 564.220495][T13223] ? __pfx_selinux_lsmprop_to_secctx+0x10/0x10 [ 564.220527][T13223] ? skb_put+0x138/0x180 [ 564.220549][T13223] security_lsmprop_to_secctx+0x146/0x1a0 [ 564.220572][T13223] audit_log_subj_ctx+0x346/0x450 [ 564.220597][T13223] ? map_id_range_up+0x2ce/0x3b0 [ 564.220614][T13223] ? __pfx_audit_log_subj_ctx+0x10/0x10 [ 564.220640][T13223] ? audit_log_format+0xe8/0x130 [ 564.220667][T13223] audit_log_task_context+0x7f/0xb0 [ 564.220690][T13223] ? __pfx_audit_log_task_context+0x10/0x10 [ 564.220719][T13223] audit_log_task+0x1b7/0x3a0 [ 564.220737][T13223] ? __pfx_audit_log_task+0x10/0x10 [ 564.220756][T13223] ? find_held_lock+0x2b/0x80 [ 564.220777][T13223] ? ksys_write+0x190/0x250 [ 564.220792][T13223] ? ksys_write+0x190/0x250 [ 564.220809][T13223] audit_seccomp+0x7a/0x1f0 [ 564.220833][T13223] __seccomp_filter+0x88c/0x1130 [ 564.220859][T13223] ? __pfx___seccomp_filter+0x10/0x10 [ 564.220885][T13223] ? ksys_write+0x1ac/0x250 [ 564.220899][T13223] ? __pfx_ksys_write+0x10/0x10 [ 564.220917][T13223] __seccomp_permit_syscall+0x224/0x2e0 [ 564.220942][T13223] do_syscall_64+0x591/0x790 [ 564.220964][T13223] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.220982][T13223] RIP: 0033:0x7f69f039e159 [ 564.220995][T13223] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 564.221011][T13223] RSP: 002b:00007f69f1236028 EFLAGS: 00000246 ORIG_RAX: 0000000000000111 [ 564.221027][T13223] RAX: ffffffffffffffda RBX: 00007f69f0625fa0 RCX: 00007f69f039e159 [ 564.221038][T13223] RDX: 0000000000000000 RSI: 0000000000000018 RDI: 0000200000000240 [ 564.221048][T13223] RBP: 00007f69f1236090 R08: 0000000000000000 R09: 0000000000000000 [ 564.221058][T13223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 564.221067][T13223] R13: 00007f69f0626038 R14: 00007f69f0625fa0 R15: 00007fff651623f8 [ 564.221090][T13223] [ 565.147325][ T30] kauditd_printk_skb: 4484 callbacks suppressed [ 565.147379][ T30] audit: type=1400 audit(2000000239.100:214840): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.147445][ T30] audit: type=1400 audit(2000000239.100:214841): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.147513][ T30] audit: type=1400 audit(2000000239.100:214842): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.147587][ T30] audit: type=1400 audit(2000000239.100:214843): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.147654][ T30] audit: type=1400 audit(2000000239.100:214844): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.147720][ T30] audit: type=1400 audit(2000000239.100:214845): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.155288][ T30] audit: type=1400 audit(2000000239.100:214846): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.155355][ T30] audit: type=1400 audit(2000000239.100:214847): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.155420][ T30] audit: type=1400 audit(2000000239.100:214848): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.155484][ T30] audit: type=1400 audit(2000000239.100:214849): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 565.642130][T13243] coredump: 1331(syz.2.2328): Core dump to core aborted: cannot preserve file permissions [ 566.175289][T13247] lo speed is unknown, defaulting to 1000 [ 568.644815][T13294] coredump: 1194(syz.5.2340): Core dump to core aborted: cannot preserve file permissions [ 570.149940][ T30] kauditd_printk_skb: 3518 callbacks suppressed [ 570.156736][ T30] audit: type=1400 audit(2000000244.110:218368): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 570.156779][ T30] audit: type=1400 audit(2000000244.110:218369): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 570.156811][ T30] audit: type=1400 audit(2000000244.110:218370): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 570.156843][ T30] audit: type=1400 audit(2000000244.110:218371): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 570.156874][ T30] audit: type=1400 audit(2000000244.110:218372): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 570.156905][ T30] audit: type=1400 audit(2000000244.110:218373): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 570.156936][ T30] audit: type=1400 audit(2000000244.110:218374): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 570.156975][ T30] audit: type=1400 audit(2000000244.110:218375): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 570.157015][ T30] audit: type=1400 audit(2000000244.110:218376): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 570.157046][ T30] audit: type=1400 audit(2000000244.110:218377): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 571.460791][T13330] coredump: 1419(syz.3.2350): Core dump to core aborted: cannot preserve file permissions [ 572.584449][T13344] coredump: 1377(syz.4.2354): Core dump to core aborted: cannot preserve file permissions [ 574.762487][T13374] FAULT_INJECTION: forcing a failure. [ 574.762487][T13374] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 574.762557][T13374] CPU: 0 UID: 0 PID: 13374 Comm: syz.1.2364 Tainted: G L syzkaller #0 PREEMPT(full) [ 574.762585][T13374] Tainted: [L]=SOFTLOCKUP [ 574.762592][T13374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 574.762602][T13374] Call Trace: [ 574.762609][T13374] [ 574.762617][T13374] dump_stack_lvl+0x100/0x190 [ 574.762646][T13374] should_fail_ex.cold+0x5/0xa [ 574.762671][T13374] _copy_to_user+0x32/0xd0 [ 574.762700][T13374] do_tcp_getsockopt+0x10e3/0x2aa0 [ 574.762732][T13374] ? __pfx_do_tcp_getsockopt+0x10/0x10 [ 574.762765][T13374] ? __lock_acquire+0x4c5/0x1ec0 [ 574.762788][T13374] ? lock_acquire+0x1d1/0x380 [ 574.762805][T13374] ? unwind_next_frame+0xbd/0x2090 [ 574.762836][T13374] ? lock_acquire+0x1d1/0x380 [ 574.762854][T13374] ? is_bpf_text_address+0x25/0x1a0 [ 574.762882][T13374] ? __lock_acquire+0x4c5/0x1ec0 [ 574.762903][T13374] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 574.762932][T13374] ? is_bpf_text_address+0x94/0x1a0 [ 574.762953][T13374] ? kernel_text_address+0x8d/0x100 [ 574.762983][T13374] ? lock_acquire+0x1d1/0x380 [ 574.763008][T13374] ? __lock_acquire+0x4c5/0x1ec0 [ 574.763031][T13374] ? mptcp_release_cb+0x48a/0x710 [ 574.763058][T13374] ? lock_acquire+0x1d1/0x380 [ 574.763077][T13374] ? do_raw_spin_lock+0x128/0x260 [ 574.763100][T13374] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 574.763127][T13374] tcp_getsockopt+0xe4/0x110 [ 574.763153][T13374] ? __local_bh_enable_ip+0xa5/0x120 [ 574.763175][T13374] mptcp_getsockopt+0x98c/0xe50 [ 574.763202][T13374] ? __pfx_mptcp_getsockopt+0x10/0x10 [ 574.763229][T13374] ? _copy_from_user+0x59/0xd0 [ 574.763255][T13374] ? copy_from_sockptr_offset.constprop.0+0xe2/0x150 [ 574.763281][T13374] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 574.763309][T13374] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 574.763333][T13374] do_sock_getsockopt+0x50a/0x6e0 [ 574.763359][T13374] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 574.763386][T13374] ? __fget_files+0x34/0x3d0 [ 574.763408][T13374] ? find_held_lock+0x2b/0x80 [ 574.763445][T13374] ? __fget_files+0x21f/0x3d0 [ 574.763473][T13374] __sys_getsockopt+0x148/0x260 [ 574.763509][T13374] ? __x64_sys_getsockopt+0xbd/0x160 [ 574.763536][T13374] __x64_sys_getsockopt+0xbd/0x160 [ 574.763563][T13374] ? do_syscall_64+0xae/0x790 [ 574.763584][T13374] ? lockdep_hardirqs_on+0x7d/0x110 [ 574.763604][T13374] do_syscall_64+0x123/0x790 [ 574.763626][T13374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.763646][T13374] RIP: 0033:0x7f13cad9e159 [ 574.763662][T13374] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 574.763678][T13374] RSP: 002b:00007f13cbc1a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 574.763697][T13374] RAX: ffffffffffffffda RBX: 00007f13cb025fa0 RCX: 00007f13cad9e159 [ 574.763709][T13374] RDX: 0000000000000002 RSI: 0000000000000006 RDI: 0000000000000003 [ 574.763721][T13374] RBP: 00007f13cbc1a090 R08: 0000200000000780 R09: 0000000000000000 [ 574.763732][T13374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 574.763744][T13374] R13: 00007f13cb026038 R14: 00007f13cb025fa0 R15: 00007fff8db2f728 [ 574.763769][T13374] [ 575.163102][ T30] kauditd_printk_skb: 3047 callbacks suppressed [ 575.170530][ T30] audit: type=1400 audit(2000000249.120:221425): avc: denied { read } for pid=13379 comm="syz.4.2367" dev="nsfs" ino=4026533073 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 575.194711][ T30] audit: type=1400 audit(2000000249.150:221426): avc: denied { read write } for pid=13379 comm="syz.4.2367" name="nullb0" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 575.246793][ T30] audit: type=1400 audit(2000000249.200:221428): avc: denied { read } for pid=13379 comm="syz.4.2367" name="nullb0" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 575.273600][ T30] audit: type=1400 audit(2000000249.200:221427): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 575.273645][ T30] audit: type=1400 audit(2000000249.210:221429): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 575.273665][ T30] audit: type=1400 audit(2000000249.210:221430): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 575.273695][ T30] audit: type=1400 audit(2000000249.210:221431): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 575.273724][ T30] audit: type=1400 audit(2000000249.210:221432): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 575.273754][ T30] audit: type=1400 audit(2000000249.210:221433): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 575.273783][ T30] audit: type=1400 audit(2000000249.210:221434): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 575.763826][T13383] lo speed is unknown, defaulting to 1000 [ 575.892118][T13390] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2370'. [ 575.892150][T13390] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2370'. [ 576.885750][T13402] FAULT_INJECTION: forcing a failure. [ 576.885750][T13402] name failslab, interval 1, probability 0, space 0, times 0 [ 576.885799][T13402] CPU: 1 UID: 0 PID: 13402 Comm: syz.4.2375 Tainted: G L syzkaller #0 PREEMPT(full) [ 576.885823][T13402] Tainted: [L]=SOFTLOCKUP [ 576.885830][T13402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 576.885839][T13402] Call Trace: [ 576.885844][T13402] [ 576.885850][T13402] dump_stack_lvl+0x100/0x190 [ 576.885877][T13402] should_fail_ex.cold+0x5/0xa [ 576.885901][T13402] should_failslab+0xc2/0x120 [ 576.885926][T13402] __kmalloc_node_track_caller_noprof+0xfa/0x870 [ 576.885943][T13402] ? sidtab_sid2str_get+0x84/0x670 [ 576.885964][T13402] ? sidtab_sid2str_get+0x17a/0x670 [ 576.885985][T13402] kmemdup_noprof+0x29/0x60 [ 576.886009][T13402] sidtab_sid2str_get+0x17a/0x670 [ 576.886028][T13402] security_sid_to_context_core+0x373/0x700 [ 576.886056][T13402] selinux_lsmprop_to_secctx+0xe4/0x1b0 [ 576.886072][T13402] ? __pfx_selinux_lsmprop_to_secctx+0x10/0x10 [ 576.886098][T13402] ? skb_put+0x138/0x180 [ 576.886120][T13402] security_lsmprop_to_secctx+0x146/0x1a0 [ 576.886143][T13402] audit_log_subj_ctx+0x346/0x450 [ 576.886167][T13402] ? map_id_range_up+0x2ce/0x3b0 [ 576.886185][T13402] ? __pfx_audit_log_subj_ctx+0x10/0x10 [ 576.886211][T13402] ? audit_log_format+0xe8/0x130 [ 576.886238][T13402] audit_log_task_context+0x7f/0xb0 [ 576.886261][T13402] ? __pfx_audit_log_task_context+0x10/0x10 [ 576.886289][T13402] audit_log_task+0x1b7/0x3a0 [ 576.886308][T13402] ? __pfx_audit_log_task+0x10/0x10 [ 576.886327][T13402] ? find_held_lock+0x2b/0x80 [ 576.886348][T13402] ? ksys_write+0x190/0x250 [ 576.886363][T13402] ? ksys_write+0x190/0x250 [ 576.886380][T13402] audit_seccomp+0x7a/0x1f0 [ 576.886404][T13402] __seccomp_filter+0x88c/0x1130 [ 576.886430][T13402] ? __pfx___seccomp_filter+0x10/0x10 [ 576.886456][T13402] ? ksys_write+0x1ac/0x250 [ 576.886470][T13402] ? __pfx_ksys_write+0x10/0x10 [ 576.886488][T13402] __seccomp_permit_syscall+0x224/0x2e0 [ 576.886512][T13402] do_syscall_64+0x591/0x790 [ 576.886532][T13402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 576.886549][T13402] RIP: 0033:0x7f4b8999e159 [ 576.886563][T13402] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 576.886578][T13402] RSP: 002b:00007f4b8a8de028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b1 [ 576.886595][T13402] RAX: ffffffffffffffda RBX: 00007f4b89c25fa0 RCX: 00007f4b8999e159 [ 576.886605][T13402] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 576.886615][T13402] RBP: 00007f4b8a8de090 R08: 0000000000000000 R09: 0000000000000000 [ 576.886625][T13402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 576.886634][T13402] R13: 00007f4b89c26038 R14: 00007f4b89c25fa0 R15: 00007ffe81d685c8 [ 576.886656][T13402] [ 578.125452][T13415] FAULT_INJECTION: forcing a failure. [ 578.125452][T13415] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.125493][T13415] CPU: 0 UID: 0 PID: 13415 Comm: syz.1.2379 Tainted: G L syzkaller #0 PREEMPT(full) [ 578.125509][T13415] Tainted: [L]=SOFTLOCKUP [ 578.125513][T13415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 578.125520][T13415] Call Trace: [ 578.125524][T13415] [ 578.125529][T13415] dump_stack_lvl+0x100/0x190 [ 578.125549][T13415] should_fail_ex.cold+0x5/0xa [ 578.125566][T13415] _copy_from_user+0x2e/0xd0 [ 578.125584][T13415] kstrtouint_from_user+0xd6/0x1d0 [ 578.125597][T13415] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 578.125613][T13415] ? lock_acquire+0x1d1/0x380 [ 578.125627][T13415] proc_fail_nth_write+0x83/0x220 [ 578.125641][T13415] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 578.125658][T13415] vfs_write+0x2aa/0x1050 [ 578.125676][T13415] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 578.125688][T13415] ? lock_acquire+0x1d1/0x380 [ 578.125699][T13415] ? __fget_files+0x34/0x3d0 [ 578.125712][T13415] ? __pfx_vfs_write+0x10/0x10 [ 578.125727][T13415] ? find_held_lock+0x2b/0x80 [ 578.125743][T13415] ? __fget_files+0x215/0x3d0 [ 578.125757][T13415] ? __fget_files+0x21f/0x3d0 [ 578.125773][T13415] ksys_write+0x12a/0x250 [ 578.125783][T13415] ? __pfx_ksys_write+0x10/0x10 [ 578.125798][T13415] do_syscall_64+0x123/0x790 [ 578.125812][T13415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.125824][T13415] RIP: 0033:0x7f13cad5e98e [ 578.125834][T13415] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 578.125844][T13415] RSP: 002b:00007f13cbbf8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 578.125856][T13415] RAX: ffffffffffffffda RBX: 00007f13cbbf96c0 RCX: 00007f13cad5e98e [ 578.125863][T13415] RDX: 0000000000000001 RSI: 00007f13cbbf90a0 RDI: 0000000000000005 [ 578.125870][T13415] RBP: 00007f13cbbf9090 R08: 0000000000000000 R09: 0000000000000000 [ 578.125876][T13415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 578.125883][T13415] R13: 00007f13cb026128 R14: 00007f13cb026090 R15: 00007fff8db2f728 [ 578.125900][T13415] [ 580.169291][ T30] kauditd_printk_skb: 3182 callbacks suppressed [ 580.169335][ T30] audit: type=1400 audit(580.125:224616): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 580.170214][ T30] audit: type=1400 audit(580.135:224618): avc: denied { create } for pid=13442 comm="syz.2.2390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=0 [ 580.172056][ T30] audit: type=1400 audit(580.125:224617): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 580.172089][ T30] audit: type=1400 audit(580.135:224619): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 580.172118][ T30] audit: type=1400 audit(580.135:224620): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 580.172147][ T30] audit: type=1400 audit(580.135:224621): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 580.172176][ T30] audit: type=1400 audit(580.135:224622): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 580.172204][ T30] audit: type=1400 audit(580.135:224623): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 580.172233][ T30] audit: type=1400 audit(580.135:224624): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 580.172262][ T30] audit: type=1400 audit(580.135:224625): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 582.915052][T13490] FAULT_INJECTION: forcing a failure. [ 582.915052][T13490] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 582.943801][T13490] CPU: 1 UID: 0 PID: 13490 Comm: syz.1.2407 Tainted: G L syzkaller #0 PREEMPT(full) [ 582.943830][T13490] Tainted: [L]=SOFTLOCKUP [ 582.943836][T13490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 582.943846][T13490] Call Trace: [ 582.943873][T13490] [ 582.943880][T13490] dump_stack_lvl+0x100/0x190 [ 582.943912][T13490] should_fail_ex.cold+0x5/0xa [ 582.943936][T13490] _copy_to_user+0x32/0xd0 [ 582.943967][T13490] simple_read_from_buffer+0xcb/0x170 [ 582.943990][T13490] proc_fail_nth_read+0x1af/0x230 [ 582.944012][T13490] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 582.944034][T13490] ? rw_verify_area+0xce/0x6d0 [ 582.944059][T13490] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 582.944078][T13490] vfs_read+0x1e4/0xb40 [ 582.944104][T13490] ? lock_acquire+0x1d1/0x380 [ 582.944122][T13490] ? __fget_files+0x34/0x3d0 [ 582.944141][T13490] ? __pfx_vfs_read+0x10/0x10 [ 582.944165][T13490] ? find_held_lock+0x2b/0x80 [ 582.944188][T13490] ? __fget_files+0x215/0x3d0 [ 582.944211][T13490] ? __fget_files+0x21f/0x3d0 [ 582.944237][T13490] ksys_read+0x12a/0x250 [ 582.944263][T13490] ? __pfx_ksys_read+0x10/0x10 [ 582.944295][T13490] do_syscall_64+0x123/0x790 [ 582.944318][T13490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 582.944336][T13490] RIP: 0033:0x7f13cad5e98e [ 582.944351][T13490] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 582.944367][T13490] RSP: 002b:00007f13cbc19fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 582.944385][T13490] RAX: ffffffffffffffda RBX: 00007f13cbc1a6c0 RCX: 00007f13cad5e98e [ 582.944396][T13490] RDX: 000000000000000f RSI: 00007f13cbc1a0a0 RDI: 0000000000000004 [ 582.944407][T13490] RBP: 00007f13cbc1a090 R08: 0000000000000000 R09: 0000000000000000 [ 582.944418][T13490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 582.944428][T13490] R13: 00007f13cb026038 R14: 00007f13cb025fa0 R15: 00007fff8db2f728 [ 582.944451][T13490] [ 583.353519][T13498] coredump: 1491(syz.1.2409): Core dump to core aborted: cannot preserve file permissions [ 584.006154][T13511] coredump: 1408(syz.4.2416): Core dump to core aborted: cannot preserve file permissions [ 584.275177][T13514] gtp1: entered allmulticast mode [ 584.374319][ T170] Bluetooth: hci5: Frame reassembly failed (-84) [ 584.848650][T13528] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2421'. [ 585.010620][T13528] bond3: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 585.033624][T13528] bond3 (unregistering): Released all slaves [ 585.169576][T13536] coredump: 1500(syz.1.2423): Core dump to core aborted: cannot preserve file permissions [ 585.202605][ T30] kauditd_printk_skb: 4941 callbacks suppressed [ 585.202659][ T30] audit: type=1400 audit(585.155:229567): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 585.202725][ T30] audit: type=1400 audit(585.155:229568): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 585.202790][ T30] audit: type=1400 audit(585.155:229569): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 585.202856][ T30] audit: type=1400 audit(585.155:229570): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 585.202924][ T30] audit: type=1400 audit(585.155:229571): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 585.202988][ T30] audit: type=1400 audit(585.155:229572): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 585.203051][ T30] audit: type=1400 audit(585.155:229573): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 585.203116][ T30] audit: type=1400 audit(585.155:229574): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 585.203176][ T30] audit: type=1400 audit(585.155:229575): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 585.203227][ T30] audit: type=1400 audit(585.155:229576): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 586.369209][T13551] coredump: 1506(syz.1.2428): Core dump to core aborted: cannot preserve file permissions [ 586.429255][ T5610] Bluetooth: hci5: command 0xfc11 tx timeout [ 586.431285][ T5606] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 588.518531][T13579] coredump: 1426(syz.4.2440): Core dump to core aborted: cannot preserve file permissions [ 588.890741][T13584] netlink: 'syz.5.2443': attribute type 4 has an invalid length. [ 588.985329][T13590] coredump: 1459(syz.3.2435): Core dump to core aborted: cannot preserve file permissions [ 589.643570][T13592] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2444'. [ 589.773589][T13592] bond4: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 589.796379][T13592] bond4 (unregistering): Released all slaves [ 590.211310][ T30] kauditd_printk_skb: 5452 callbacks suppressed [ 590.211367][ T30] audit: type=1400 audit(590.165:235029): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 590.218108][ T30] audit: type=1400 audit(590.175:235030): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 590.218144][ T30] audit: type=1400 audit(590.175:235031): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 590.219233][ T30] audit: type=1400 audit(590.175:235032): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 590.219265][ T30] audit: type=1400 audit(590.175:235033): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 590.219296][ T30] audit: type=1400 audit(590.175:235034): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 590.219327][ T30] audit: type=1400 audit(590.175:235035): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 590.219356][ T30] audit: type=1400 audit(590.175:235036): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 590.219386][ T30] audit: type=1400 audit(590.175:235037): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 590.219405][ T30] audit: type=1400 audit(590.175:235038): avc: denied { read } for pid=5263 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 592.252905][T13624] coredump: 1267(syz.5.2456): Core dump to core aborted: cannot preserve file permissions [ 593.152639][ T32] INFO: task kworker/1:4:5689 blocked for more than 143 seconds. [ 593.152675][ T32] Tainted: G L syzkaller #0 [ 593.152696][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 593.152706][ ** replaying previous printk message ** [ 593.152706][ T32] task:kworker/1:4 state:D stack:21976 pid:5689 tgid:5689 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 593.152763][ T32] Workqueue: usb_hub_wq hub_event [ 593.152792][ T32] Call Trace: [ 593.152801][ T32] [ 593.152814][ T32] __schedule+0x1259/0x6920 [ 593.152842][ T32] ? preempt_schedule_thunk+0x16/0x40 [ 593.152885][ T32] ? __pfx___schedule+0x10/0x10 [ 593.152904][ T32] ? find_held_lock+0x2b/0x80 [ 593.152932][ T32] ? schedule+0x225/0x2c0 [ 593.152972][ T32] schedule+0xdd/0x2c0 [ 593.152992][ T32] usb_kill_urb+0x253/0x320 [ 593.153020][ T32] ? __pfx_usb_kill_urb+0x10/0x10 [ 593.153048][ T32] ? __pfx_autoremove_wake_function+0x10/0x10 [ 593.153082][ T32] usb_start_wait_urb+0x2c3/0x580 [ 593.153108][ T32] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 593.153140][ T32] ? __asan_memset+0x23/0x50 [ 593.153168][ T32] usb_control_msg+0x328/0x4b0 [ 593.153195][ T32] ? __pfx_usb_control_msg+0x10/0x10 [ 593.153219][ T32] ? __pfx_process_timeout+0x10/0x10 [ 593.153249][ T32] get_bMaxPacketSize0.constprop.0+0xd0/0x1f0 [ 593.153284][ T32] hub_port_init+0xb3a/0x37f0 [ 593.153311][ T32] hub_event+0x2ead/0x4420 [ 593.153349][ T32] ? __pfx_hub_event+0x10/0x10 [ 593.153367][ T32] ? mark_lock+0xfe0/0x1020 [ 593.153387][ T32] ? lock_acquire+0x1d1/0x380 [ 593.153403][ T32] ? process_one_work+0xa2c/0x1b10 [ 593.153429][ T32] ? process_one_work+0x906/0x1b10 [ 593.153451][ T32] ? process_one_work+0x906/0x1b10 [ 593.153479][ T32] process_one_work+0xac7/0x1b10 [ 593.153511][ T32] ? __pfx_process_one_work+0x10/0x10 [ 593.153536][ T32] ? lock_acquire+0x1d1/0x380 [ 593.153559][ T32] ? __pfx_hub_event+0x10/0x10 [ 593.153580][ T32] worker_thread+0x5ef/0xe50 [ 593.153610][ T32] ? __pfx_worker_thread+0x10/0x10 [ 593.153635][ T32] ? kthread+0x13a/0x450 [ 593.153656][ T32] ? __pfx_worker_thread+0x10/0x10 [ 593.153678][ T32] kthread+0x373/0x450 [ 593.153699][ T32] ? __pfx_kthread+0x10/0x10 [ 593.153722][ T32] ret_from_fork+0x730/0xd60 [ 593.153742][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 593.153761][ T32] ? __switch_to+0x800/0x10f0 [ 593.153784][ T32] ? __pfx_kthread+0x10/0x10 [ 593.153807][ T32] ret_from_fork_asm+0x1a/0x30 [ 593.153834][ T32] [ 593.153885][ T32] [ 593.153885][ T32] Showing all locks held in the system: [ 593.153895][ T32] locks held by khungtaskd/32: 1, last CPU#1: [ 593.153908][ T32] #0: ffffffff8edec060 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 593.153999][ T32] locks held by kworker/u8:9/3302: 9, last CPU#0: [ 593.154012][ T32] #0: ffff88802cd8c140 ((wq_completion)wg-kex-wg2#11){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 593.154069][ T32] #1: ffffc9000eeb7d08 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 593.154119][ T32] #2: ffff888056cfdaa0 (&peer->endpoint_lock){++-.}-{3:3}, at: wg_socket_send_skb_to_peer+0x5f/0x210 [ 593.154192][ T32] #3: ffffffff8edec000 (rcu_read_lock_bh){....}-{1:3}, at: send6+0x303/0xc40 [ 593.154239][ T32] #4: ffffffff8edec060 (rcu_read_lock){....}-{1:3}, at: ip6_dst_lookup_tail.constprop.0+0x1011/0x2110 [ 593.154291][ T32] #5: ffffffff8edec060 (rcu_read_lock){....}-{1:3}, at: ip6_dst_lookup_tail.constprop.0+0xb77/0x2110 [ 593.154338][ T32] #6: ffffffff8edec060 (rcu_read_lock){....}-{1:3}, at: ipv6_dev_get_saddr+0x18f/0xd20 [ 593.154388][ T32] #7: ffffffff8edec060 (rcu_read_lock){....}-{1:3}, at: ipv6_addr_label+0x36/0x270 [ 593.154433][ T32] #8: ffff8880b8428518 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_rearm_deferred+0xb9/0x7b0 [ 593.154489][ T32] locks held by getty/5361: 2, on CPU#1: [ 593.154501][ T32] #0: ffff88801d7800a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 593.154560][ T32] #1: ffffc900032262e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14e0 [ 593.154624][ T32] locks held by kworker/1:4/5689: 5, on CPU#1: [ 593.154640][ T32] #0: ffff888021e95940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 593.154703][ T32] #1: ffffc90005137d08 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 593.154765][ T32] #2: ffff88802d03f1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4420 [ 593.154814][ T32] #3: ffff88802d03c568 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x2b3e/0x4420 [ 593.154860][ T32] #4: ffff88802ce55960 (hcd->address0_mutex){+.+.}-{4:4}, at: hub_event+0x2b67/0x4420 [ 593.154915][ T32] locks held by syz.4.2429/13555: 1, last CPU#1: [ 593.154928][ T32] #0: ffffffff8edec060 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xbd/0x2090 [ 593.154996][ T32] locks held by syz.1.2436/13571: 2, last CPU#1: [ 593.155009][ T32] #0: ffff888021f10460 (sb_writers#6){.+.+}-{0:0}, at: get_signal+0x1f2a/0x21e0 [ 593.155060][ T32] #1: ffff888028c714a0 (&sb->s_type->i_mutex_key#15){+.+.}-{4:4}, at: shmem_file_write_iter+0x86/0x140 [ 593.155119][ T32] locks held by syz.5.2444/13599: 2, last CPU#1: [ 593.155131][ T32] #0: ffff8880369d2460 (sb_writers#6){.+.+}-{0:0}, at: get_signal+0x1f2a/0x21e0 [ 593.155179][ T32] #1: ffff88804c4f0e98 (&sb->s_type->i_mutex_key#15){+.+.}-{4:4}, at: shmem_file_write_iter+0x86/0x140 [ 593.155236][ T32] locks held by syz.4.2457/13625: 1, on CPU#0: [ 593.155248][ T32] #0: ffff88802bb95038 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x1f5/0x470 [ 593.155300][ T32] locks held by syz.4.2457/13626: 1, last CPU#0: [ 593.155312][ T32] #0: ffff88802bb95038 (&mm->mmap_lock){++++}-{4:4}, at: __mm_populate+0x229/0x3a0 [ 593.155360][ T32] locks held by syz.3.2460/13635: 2, last CPU#1: [ 593.155372][ T32] #0: ffff888028958460 (sb_writers#6){.+.+}-{0:0}, at: get_signal+0x1f2a/0x21e0 [ 593.155429][ T32] #1: ffff88807ff69aa8 (&sb->s_type->i_mutex_key#15){+.+.}-{4:4}, at: shmem_file_write_iter+0x86/0x140 [ 593.155501][ T32] locks held by syz.1.2461/13636: 2, last CPU#0: [ 593.155515][ T32] #0: ffff888076a82bc8 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x11d/0x590 [ 593.155574][ T32] #1: ffffffff8edec060 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xbd/0x2090 [ 593.155637][ T32] [ 593.155644][ T32] ============================================= [ 593.155644][ T32] [ 593.155654][ T32] NMI backtrace for cpu 1 [ 593.155670][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 593.155693][ T32] Tainted: [L]=SOFTLOCKUP [ 593.155700][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 593.155709][ T32] Call Trace: [ 593.155715][ T32] [ 593.155722][ T32] dump_stack_lvl+0x100/0x190 [ 593.155749][ T32] nmi_cpu_backtrace.cold+0x12d/0x151 [ 593.155775][ T32] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 593.155796][ T32] nmi_trigger_cpumask_backtrace+0x21f/0x2a0 [ 593.155825][ T32] sys_info+0x141/0x190 [ 593.155846][ T32] watchdog+0xcb1/0x1030 [ 593.155870][ T32] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 593.155895][ T32] ? __pfx_watchdog+0x10/0x10 [ 593.155911][ T32] ? __kthread_parkme+0x18f/0x230 [ 593.155932][ T32] ? kthread+0x13a/0x450 [ 593.155952][ T32] ? __pfx_watchdog+0x10/0x10 [ 593.155968][ T32] kthread+0x373/0x450 [ 593.155988][ T32] ? __pfx_kthread+0x10/0x10 [ 593.156010][ T32] ret_from_fork+0x730/0xd60 [ 593.156029][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 593.156046][ T32] ? __switch_to+0x800/0x10f0 [ 593.156067][ T32] ? __pfx_kthread+0x10/0x10 [ 593.156089][ T32] ret_from_fork_asm+0x1a/0x30 [ 593.156115][ T32] [ 593.156163][ T32] Sending NMI from CPU 1 to CPUs 0: [ 593.156184][ C0] NMI backtrace for cpu 0 [ 593.156197][ C0] CPU: 0 UID: 0 PID: 16 Comm: pr/ttyS0 Tainted: G L syzkaller #0 PREEMPT(full) [ 593.156216][ C0] Tainted: [L]=SOFTLOCKUP [ 593.156221][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 593.156229][ C0] RIP: 0010:io_serial_in+0x87/0xb0 [ 593.156251][ C0] Code: 24 5c fc 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1a 66 03 5d 40 89 da ec <5b> 0f b6 c0 5d 41 5c c3 cc cc cc cc e8 c8 37 cf fc eb a2 e8 51 38 [ 593.156264][ C0] RSP: 0018:ffffc90000157958 EFLAGS: 00000002 [ 593.156276][ C0] RAX: dffffc0000000000 RBX: 00000000000003fd RCX: 0000000000000000 [ 593.156286][ C0] RDX: 00000000000003fd RSI: ffffffff85afc750 RDI: ffffffff9bc60ca0 [ 593.156295][ C0] RBP: ffffffff9bc60c60 R08: 0000000000000001 R09: 000000000000001f [ 593.156305][ C0] R10: 0000000000000000 R11: 205d323354202020 R12: 0000000000000000 [ 593.156314][ C0] R13: 0000000000000020 R14: fffffbfff378c1e9 R15: dffffc0000000000 [ 593.156324][ C0] FS: 0000000000000000(0000) GS:ffff888123b64000(0000) knlGS:0000000000000000 [ 593.156339][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 593.156349][ C0] CR2: 0000200000000440 CR3: 000000002e3f1000 CR4: 00000000003526f0 [ 593.156358][ C0] Call Trace: [ 593.156363][ C0] [ 593.156369][ C0] wait_for_lsr+0x13a/0x210 [ 593.156385][ C0] serial8250_fifo_wait_for_lsr_thre+0x5f/0xd0 [ 593.156401][ C0] __serial8250_console_fifo_write+0xa5/0x290 [ 593.156415][ C0] ? __pfx_io_serial_out+0x10/0x10 [ 593.156435][ C0] serial8250_console_write+0xf46/0x1330 [ 593.156454][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 593.156470][ C0] ? __nbcon_context_update_unsafe+0x1b6/0x220 [ 593.156492][ C0] ? __pfx___nbcon_context_update_unsafe+0x10/0x10 [ 593.156516][ C0] nbcon_emit_next_record+0x8f7/0xa70 [ 593.156539][ C0] ? __pfx_nbcon_emit_next_record+0x10/0x10 [ 593.156559][ C0] ? nbcon_context_try_acquire+0x3a6/0xc60 [ 593.156578][ C0] ? do_raw_spin_lock+0xd0/0x260 [ 593.156598][ C0] ? __pfx___cant_migrate+0x10/0x10 [ 593.156616][ C0] ? _raw_spin_lock_irqsave+0x42/0x60 [ 593.156637][ C0] nbcon_emit_one+0x1a8/0x2b0 [ 593.156657][ C0] ? __pfx_nbcon_emit_one+0x10/0x10 [ 593.156679][ C0] nbcon_kthread_func+0x613/0x7d0 [ 593.156701][ C0] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 593.156723][ C0] ? __kthread_parkme+0x18f/0x230 [ 593.156740][ C0] ? kthread+0x13a/0x450 [ 593.156756][ C0] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 593.156781][ C0] kthread+0x373/0x450 [ 593.156798][ C0] ? __pfx_kthread+0x10/0x10 [ 593.156816][ C0] ret_from_fork+0x730/0xd60 [ 593.156831][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 593.156846][ C0] ? __switch_to+0x800/0x10f0 [ 593.156863][ C0] ? __pfx_kthread+0x10/0x10 [ 593.156881][ C0] ret_from_fork_asm+0x1a/0x30 [ 593.156901][ C0] [ 593.184414][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 594.186193][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 594.196851][ T32] Tainted: [L]=SOFTLOCKUP [ 594.201163][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 594.211202][ T32] Call Trace: [ 594.214470][ T32] [ 594.217389][ T32] dump_stack_lvl+0x100/0x190 [ 594.222067][ T32] vpanic+0x553/0x970 [ 594.226042][ T32] ? __pfx_vpanic+0x10/0x10 [ 594.230543][ T32] panic+0xd1/0xe0 [ 594.234256][ T32] ? __pfx_panic+0x10/0x10 [ 594.238667][ T32] ? nmi_trigger_cpumask_backtrace+0x263/0x2a0 [ 594.244821][ T32] ? nmi_trigger_cpumask_backtrace+0x26d/0x2a0 [ 594.250970][ T32] ? watchdog.cold+0x1ec/0x234 [ 594.255736][ T32] watchdog.cold+0x1fd/0x234 [ 594.260313][ T32] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 594.266108][ T32] ? __pfx_watchdog+0x10/0x10 [ 594.270758][ T32] ? __kthread_parkme+0x18f/0x230 [ 594.275756][ T32] ? kthread+0x13a/0x450 [ 594.279978][ T32] ? __pfx_watchdog+0x10/0x10 [ 594.284627][ T32] kthread+0x373/0x450 [ 594.288682][ T32] ? __pfx_kthread+0x10/0x10 [ 594.293259][ T32] ret_from_fork+0x730/0xd60 [ 594.297822][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 594.302905][ T32] ? __switch_to+0x800/0x10f0 [ 594.307567][ T32] ? __pfx_kthread+0x10/0x10 [ 594.312143][ T32] ret_from_fork_asm+0x1a/0x30 [ 594.316894][ T32] [ 594.320104][ T32] Kernel Offset: disabled [ 594.324410][ T32] Rebooting in 86400 seconds..