last executing test programs: 7.948900555s ago: executing program 1 (id=226): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8002, 0x0, 0xffffffffffffffff, 0x8000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x6a2982, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x288000c, r3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) fcntl$dupfd(r4, 0x0, r5) r6 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x45c, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1c000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0xffff, 0x0, 0x4}, {0x0, 0x2}}}]}}]}, 0x45c}}, 0x0) 7.060217608s ago: executing program 1 (id=232): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x5, 0x8, 0x1}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={0xffffffffffffffff, &(0x7f0000000780)="d9", &(0x7f0000000900)=@udp=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000300)='kfree\x00', r2}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwrite64(r3, &(0x7f0000000080)='3', 0x1, 0x0) 7.025421081s ago: executing program 1 (id=233): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x5, 0x8, 0x1}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={0xffffffffffffffff, &(0x7f0000000780)="d9", &(0x7f0000000900)=@udp=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000300)='kfree\x00', r2}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwrite64(r3, &(0x7f0000000080)='3', 0x1, 0x0) 6.955467897s ago: executing program 1 (id=234): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fd7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f00000013c0)=[{&(0x7f0000000080)='4', 0x1}, {0x0}], 0x2, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003680)={{0x0, 0x0, 0xffffffffffffff40}, 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"}) r4 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_ep_read(r4, 0xe, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', 0x200000, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x3, 0x350, &(0x7f0000000580)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20010, &(0x7f0000000680), 0xfe, 0x244, &(0x7f0000000400)="$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") r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000b00)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x100) fallocate(r5, 0x0, 0x0, 0x10000) fallocate(0xffffffffffffffff, 0x8, 0x2000, 0x7000) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r6 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r8, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 3.981431072s ago: executing program 2 (id=245): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x5, 0x8, 0x1}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={0xffffffffffffffff, &(0x7f0000000780)="d9", &(0x7f0000000900)=@udp=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000300)='kfree\x00', r2}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwrite64(r3, &(0x7f0000000080)='3', 0x1, 0x0) 3.698912615s ago: executing program 2 (id=249): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x2d) quotactl_fd$Q_GETNEXTQUOTA(r4, 0xffffffff80000900, 0xffffffffffffffff, &(0x7f0000000340)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xb, 0x7, 0x0, 0x8}, 0x48) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) syz_genetlink_get_family_id$tipc(&(0x7f0000000280), 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="850000007a0000007a0a00ff000000005500000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="00000000000061000500000000e8a5230000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffd7, 0x10, 0x0, 0x1e}, 0x2d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) 3.363334213s ago: executing program 1 (id=252): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x90) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000100)={"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"}) r4 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009000008010000800000000001010902"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x0, 0x8, 0xb}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={0x0}, 0x10) syz_usb_connect(0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x1000000) 3.078784127s ago: executing program 3 (id=254): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x2d) quotactl_fd$Q_GETNEXTQUOTA(r5, 0xffffffff80000900, 0xffffffffffffffff, &(0x7f0000000340)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xb, 0x7, 0x0, 0x8}, 0x48) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) syz_genetlink_get_family_id$tipc(&(0x7f0000000280), 0xffffffffffffffff) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r6}, 0x38) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='tracefs\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="850000007a0000007a0a00ff000000005500000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="00000000000061000500000000e8a5230000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffd7, 0x10, 0x0, 0x1e}, 0x2d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) 2.839691866s ago: executing program 4 (id=258): syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000140)='./bus\x00', 0x804810, &(0x7f0000000480), 0x1, 0x73f, &(0x7f0000000ec0)="$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") chdir(0x0) io_uring_register$IORING_REGISTER_IOWQ_AFF(0xffffffffffffffff, 0x11, &(0x7f0000000940), 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BINDER_GET_FROZEN_INFO(r2, 0xc00c620f, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000001c0)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000240)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/217, &(0x7f0000000500)=""/73, &(0x7f00000002c0)=""/85}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000a40)=ANY=[], &(0x7f0000000a00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='sched_switch\x00'}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @remote}) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @random="0106002010ff"}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001a80)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x4, 0x0, 0x0, 0x5, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000080), 0x10}, 0x90) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4020940d, &(0x7f0000000b80)={0x3, 0x0, [{0x0, 0x34, &(0x7f0000000180)=""/52}, {0x0, 0xce, &(0x7f00000007c0)=""/206}, {0x0, 0x97, &(0x7f0000000c80)=""/151}]}) sendmsg$MPTCP_PM_CMD_SET_FLAGS(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x14}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) 2.78873571s ago: executing program 2 (id=259): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x5, 0x8, 0x1}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={0xffffffffffffffff, &(0x7f0000000780)="d9", &(0x7f0000000900)=@udp=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000300)='kfree\x00', r2}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwrite64(r3, &(0x7f0000000080)='3', 0x1, 0x0) 2.775884812s ago: executing program 2 (id=260): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000100)=[{0x80000006}]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="10030600e0ff020002004788aa96a13bb1000011000c7fca1a00", 0x1000a, 0x0, &(0x7f0000000140)={0x11, 0x0, r4}, 0x14) 2.559876419s ago: executing program 2 (id=261): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syslog(0x300, 0xfffffffffffffffd, 0x6b) 2.488008115s ago: executing program 2 (id=262): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x269, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f0000000280)='./file0\x00', 0x42042, 0x8) fcntl$setlease(r4, 0x400, 0x0) fcntl$lock(r4, 0x5, &(0x7f0000000740)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r5}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, 0x0, &(0x7f0000000040)}, 0x20) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x8, {[@main=@item_4={0x3, 0x0, 0x9, "6bc732a1"}, @local, @local=@item_012={0x1, 0x2, 0x0, "16"}]}}, 0x0}, 0x0) 2.487446295s ago: executing program 4 (id=263): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8002, 0x0, 0xffffffffffffffff, 0x8000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x6a2982, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x288000c, r3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) fcntl$dupfd(r4, 0x0, r5) r6 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x45c, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1c000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0xffff, 0x0, 0x4}, {0x0, 0x2}}}]}}]}, 0x45c}}, 0x0) 2.125275205s ago: executing program 3 (id=264): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = dup(r1) sendmsg$netlink(r2, &(0x7f0000000500)={0x0, 0xc670, &(0x7f00000004c0)=[{0x0, 0x1b8}], 0x1}, 0x0) 2.115090546s ago: executing program 3 (id=265): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x8040) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000180)={[{@grpquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x88}}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@resgid}, {@usrquota}, {@data_err_abort}, {@auto_da_alloc}]}, 0x1, 0x5d8, &(0x7f0000001200)="$eJzs3c9vFFUcAPDvbH/QUrSFGBUP0sQYSJSWFjDEeICrIQ3+iBcvVloQKdDQGi2aUBK8mBgvxph48iD+F0rkyklPHrx4MiREDUcT18x2pnTb2ZYubacyn0+y9M17O7w33X773r6+NxtAZQ2m/9Qi9kbEdBLRn8wvlnVGVji48Lx7f39yOn0kUa+/8WcSSZaXPz/JvvZlJ/dExM8/JbGnY2W9M3NXzo9PTU1ezo6HZy9MD8/MXTl47sL42cmzkxdHXxo9dvTI0WMjh9q6rqsFeSevv/9h/2djb3/3zT/JyPe/jSVxPF7Nnrj0OjbKYAw2vifJyqK+YxtdWUk6sp+TpS9x0llig1iX/PXrioinoj864v6L1x+fvlZq44BNVU8i6kBFJeIfKiofB+Tv7Ze/D66VMioBtsLdEwsTACvjv3NhbjB6GnMDO+8lsXRaJ4mI9mbmmu2KiNu3xq6fuTV2PTZpHg4oNn8tIp4uiv+kEf8D0RMDjfivNcV/Oi44lX1N819vs/7lU8XiH7bOQvz3rBr/0SL+31kS/++2Wf/g/eR7vU3x39vuJQEAAAAAAEBl3TwRES8W/f2/trj+JwrW//RFxPENqH9w2fHKv//X7mxANUCBuyciXilc/1vLV/8OdGSpxxrrAbqSM+emJg9FxOMRcSC6dqTHI6vUcfDzPV+3KhvM1v/lj7T+29lawKwddzp3NJ8zMT47/rDXDUTcvRbxTOH632Sx/08K+v/098H0A9ax5/kbp1qVrR3/wGapfxuxv7D/v3/XimT1+3MMN8YDw/moYKVnP/7ih1b1txv/bjEBDy/t/3euHv8DydL79cysv47Dc531VmXtjv+7kzcbt5zpzvI+Gp+dvTwS0Z2c7Ehzm/JH199meBTl8ZDHSxr/B55bff6vaPzfGxHzy/7v5K/mPcW5J//t+71Ve4z/oTxp/E+sq/9ff2L0xsCPrep/sP7/SKOvP5DlmP+DBV/lYdrdnF8Qjp1FRVvdXgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4FNQiYlcktaHFdK02NBTRFxFPxM7a1KWZ2RfOXPrg4kRa1vj8/1r+Sb/9C8dJ/vn/A0uOR5cdH46I3RHxZUdv43jo9KWpibIvHgAAAAAAAAAAAAAAAAAAALaJvhb7/1N/dJTdOmDTdZbdAKA0BfH/SxntALae/h+qS/xDdYl/qC7xD9Ul/qG6xD9Ul/iH6hL/AAAAAADwSNm97+avSUTMv9zbeKS6s7KuUlsGbLZa2Q0ASuMWP1Bdlv5AdXmPDyRrlPe0PGmtM1czffohTgYAAAAAAAAAAACAytm/1/5/qCr7/6G67P+H6sr3/+8ruR3A1vMeH4g1dvIX7v9f8ywAAAAAAAAAAAAAYCPNzF05Pz41NXlZ4q3t0YytTNTr9avpT8F2ac//PJEvhd8u7VmWyPf6PdhZ5f1OAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAmv0XAAD//xYSJMU=") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000ddffffff850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000003680)='sched_switch\x00', r4}, 0x10) mount$tmpfs(0x0, &(0x7f0000000080)='./file0/../file0/../file0\x00', 0x0, 0x1210020, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r5, &(0x7f0000002140)={0x2020}, 0x37d) 1.994974166s ago: executing program 0 (id=266): ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000000680)=ANY=[@ANYBLOB="0100000005000000000201c0"]) r1 = socket$igmp6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x2, @mcast2, 0x47}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f00000001c0), 0x7, 0x10000) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x400, 0x8, 0x2, 0x0, r2, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x1}, 0x48) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f00000004c0), &(0x7f0000000180)=@tcp6=r4}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r5}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60f4adf700082c00fe800000002880c6c3e97f42440000000000000000000000ff0200000000000000000000000000018100907800000000"], 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/24}, 0x20) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @broadcast}, 0x6c, {0x2, 0x0, @empty}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), r2) sendmsg$TIPC_NL_NODE_GET(r7, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r8, 0x107, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @private=0xa010102}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x5060b792, @mcast1, 0xa3ca}}}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22004002, &(0x7f0000000080), 0x0, 0x47e, &(0x7f0000000b80)="$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") r9 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x18) ioctl$FS_IOC_SETFLAGS(r9, 0x40086602, &(0x7f0000000440)=0x40084040) 1.868032906s ago: executing program 0 (id=267): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x5, 0x8, 0x1}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r0, 0x0, &(0x7f0000000900)=@udp=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000300)='kfree\x00', r2}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwrite64(r3, &(0x7f0000000080)='3', 0x1, 0x0) 1.82211131s ago: executing program 0 (id=268): r0 = socket(0x2, 0x3, 0xff) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x4000, 0x4) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x4000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "7f12ddc1517600"}) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "7f12ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) dup3(r1, r2, 0x0) (async) dup3(r1, r2, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xf, '\x00\x00\x00\x00 #\x00'}) (async) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xf, '\x00\x00\x00\x00 #\x00'}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$unix(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="643c87cf2bd21d995e613d73613b1e78334efea0", 0x14}], 0x1}}], 0x1, 0x0) 1.804627811s ago: executing program 0 (id=269): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x2d) quotactl_fd$Q_GETNEXTQUOTA(r4, 0xffffffff80000900, 0xffffffffffffffff, &(0x7f0000000340)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xb, 0x7, 0x0, 0x8}, 0x48) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) syz_genetlink_get_family_id$tipc(&(0x7f0000000280), 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="850000007a0000007a0a00ff000000005500000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="00000000000061000500000000e8a5230000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffd7, 0x10, 0x0, 0x1e}, 0x2d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) 1.570665061s ago: executing program 4 (id=270): newfstatat(0xffffffffffffff9c, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001740)) read$FUSE(0xffffffffffffffff, &(0x7f0000001780)={0x2020}, 0x2020) getgroups(0x4, &(0x7f00000037c0)=[0xee01, 0xee00, 0xee01, 0x0]) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f0000000000)=0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.time\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0xad506000) io_submit(r3, 0x0, &(0x7f0000000180)) r6 = open_tree(r5, &(0x7f0000000340)='./file0\x00', 0x1000) write$binfmt_script(r6, &(0x7f00000004c0)={'#! ', './file0', [{0x20, 'mn\xe7\xbb\x0f\x85\xd6\x14\x83\x91l\x972G'}, {}, {0x20, ',},/&{}'}, {0x20, '\x00'}, {0x20, 'blkio.\xff\x00\x00\x00i\x7f_ser5\x7f\x00\x1ars\xf3\xea\x92\xe8\x00\x00\x00\x00\x00\x00'}, {0x20, '\xcf\xb1\xb4\xc8\xcd\\6\xec\xac\x9e\xea\xbe]\x1d\x83\xdfEu1b?n\a\xcao\ni\"\xc1ru\x0f\x92J\x9850L\xec)\xc6Ntx\x18\xbeiG\x9ee\xe1\xf99\xd5\f09%} FV\xab\xa0\xb4\xc3\x032\xfaQ\xd8r\x9a\xb1\v\x11\xdc\\\xb1\xde\x86!\xc0?\xb5_\xfc\xff\xe7\xac\x95\xab\x12\xed\xa2\xa0P\x9e\x92\r\xe5I\x10\xd5\x8e\x9d\xbf\xdf\xe0\xef\xe0:\',\x1f\''}], 0xa, "50092ca322704a8c749b366cfb61f7b2aad595641dbf7378552427199edf2c8fb173663c1e7559c1e57113b65e788e5f7df630482f012b1c2bb7cc8a5b8911be7368001097f2f78267e26865f78a6f9fe4ef8c9727c2dd50d55afecde053866219fb9c8fd8f927a54c"}, 0x124) fstat(r6, &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) fsetxattr$system_posix_acl(r6, &(0x7f0000000380)='system.posix_acl_default\x00', &(0x7f0000004c00)=ANY=[@ANYBLOB="02000000010006000000000002000300", @ANYRES32=0x0, @ANYRESHEX=r4, @ANYRES32=0x0, @ANYBLOB="02000500", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32, @ANYBLOB="08000e00", @ANYRES32, @ANYRES32=r2, @ANYRES32=r8, @ANYRESOCT=r0], 0x54, 0x1) getresuid(&(0x7f0000003880), &(0x7f00000038c0), &(0x7f0000003900)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000003940), 0x2, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYRESDEC], &(0x7f0000000080)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r9, 0x0, 0x0}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000003980)={0x1b, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xfffffffb, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x2}, 0x48) syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f00000002c0)='./file2\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x4, 0x54f9, &(0x7f0000010040)="$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mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) lsetxattr$security_evm(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f00000001c0), &(0x7f0000000300)=ANY=[@ANYBLOB="05"], 0x8a, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], 0x0, 0x0) 1.220024789s ago: executing program 4 (id=271): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000100)=[{0x80000006}]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="10030600e0ff020002004788aa96a13bb1000011000c7fca1a00", 0x1000a, 0x0, &(0x7f0000000140)={0x11, 0x0, r4}, 0x14) 1.21468345s ago: executing program 3 (id=272): socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x3c1, 0x3, 0x458, 0x0, 0x168, 0x10, 0x190, 0xb, 0x388, 0x250, 0x250, 0x388, 0x250, 0x3, 0x0, {[{{@ipv6={@remote, @rand_addr=' \x01\x00', [], [], 'veth1_to_batadv\x00', 'veth1_to_hsr\x00'}, 0x6000000, 0x128, 0x190, 0x0, {0x0, 0x28e}, [@common=@icmp6={{0x28}, {0x0, 'K\r'}}, @common=@inet=@hashlimit1={{0x58}, {'netdevsim0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0x1f8, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b8) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1, 0xb}, 0x1c) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x953c, &(0x7f0000000100)=[{&(0x7f0000000000)="2b10", 0x6b78}], 0x1, 0x0, 0x0, 0x2c}, 0x4) 1.186939232s ago: executing program 4 (id=273): r0 = socket$xdp(0x2c, 0x3, 0x0) (async) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000003c0)={&(0x7f0000000000)=""/4, 0x1201000, 0x1000, 0x2000000}, 0x20) (async) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000040)=0x20, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'xfrm0\x00', 0x0}) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) (async) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) (async) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) (async) socket$nl_route(0x10, 0x3, 0x0) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x15, 0x0, 0x4, 0xff, 0x900, 0x1, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r4}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x2, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x68, '\x00', r3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, r5, 0xfffffffffffffd2a, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', r3}, 0x48) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='kmem_cache_free\x00', r7}, 0x10) (async) r8 = signalfd(r6, &(0x7f00000001c0)={[0x3]}, 0x8) (async) mkdir(&(0x7f0000000140)='./control\x00', 0x0) close(r0) (async) r9 = inotify_init1(0x0) fcntl$setstatus(r9, 0x4, 0x2000) (async) r10 = gettid() fcntl$setown(r8, 0x8, r10) (async) fcntl$setsig(r9, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000000400)={[0xffffffffffffffff]}, 0x0, 0x8) (async) rt_sigtimedwait(&(0x7f0000000040)={[0xffffffffffff7ff8]}, 0x0, 0x0, 0x8) (async) r11 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r11}, &(0x7f0000000080), &(0x7f0000000280)}, 0x20) 936.665153ms ago: executing program 0 (id=274): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x2d) quotactl_fd$Q_GETNEXTQUOTA(r5, 0xffffffff80000900, 0xffffffffffffffff, &(0x7f0000000340)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xb, 0x7, 0x0, 0x8}, 0x48) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) syz_genetlink_get_family_id$tipc(&(0x7f0000000280), 0xffffffffffffffff) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r6}, 0x38) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='tracefs\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="850000007a0000007a0a00ff000000005500000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="00000000000061000500000000e8a5230000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffd7, 0x10, 0x0, 0x1e}, 0x2d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) 302.239185ms ago: executing program 4 (id=275): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x2, 0x4, 0x4, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e0ff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000500000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000110020850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000003c0)='host1x_channel_submitted\x00', r1}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x1001) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x8, 0x0, 0x0) bind$inet(r5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000111a2f094da858710000000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0xfa, &(0x7f0000000740)=""/250, 0x0, 0x0, '\x00', 0x0, 0x40000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2000}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000c80)={{r0}, &(0x7f0000000c00), &(0x7f0000000c40)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x4828c0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{0x1, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYRESDEC=r9], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380)={0x1, 0xffffffffffffffff}, 0x4) r11 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') write$khugepaged_scan(r11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x32, &(0x7f0000000580)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r6}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r7}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r8}}, @map_fd={0x18, 0x9, 0x1, 0x0, r9}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x40}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}, @generic={0x8, 0xa, 0xb, 0x3, 0x3}, @map_fd={0x18, 0x3, 0x1, 0x0, r10}, @map_fd={0x18, 0x4, 0x1, 0x0, r11}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x3}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 293.151426ms ago: executing program 1 (id=276): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x5, 0x2, 0x1000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000f3ff0000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='kmem_cache_free\x00', r6}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000100000000000000000850000007d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x52) r8 = socket$key(0xf, 0x3, 0x2) r9 = syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x12, r9, 0x0) mremap(&(0x7f000016c000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000276000/0x2000)=nil) r10 = dup(r8) sendmsg$key(r10, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021310000300000000000000000000000100", @ANYRES32=r7], 0x18}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r11 = socket(0x6, 0x4, 0xb) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) r12 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r12, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) read(r12, &(0x7f0000001480)=""/213, 0xd5) 259.580859ms ago: executing program 3 (id=277): ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000000680)=ANY=[@ANYBLOB="0100000005000000000201c0"]) r1 = socket$igmp6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x2, @mcast2, 0x47}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f00000001c0), 0x7, 0x10000) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x400, 0x8, 0x2, 0x0, r2, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x1}, 0x48) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f00000004c0), &(0x7f0000000180)=@tcp6=r4}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r5}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60f4adf700082c00fe800000002880c6c3e97f42440000000000000000000000ff0200000000000000000000000000018100907800000000"], 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/24}, 0x20) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @broadcast}, 0x6c, {0x2, 0x0, @empty}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), r2) sendmsg$TIPC_NL_NODE_GET(r7, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r8, 0x107, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @private=0xa010102}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x5060b792, @mcast1, 0xa3ca}}}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22004002, &(0x7f0000000080), 0x0, 0x47e, &(0x7f0000000b80)="$eJzs3MtvG8UfAPDvrpP09cvjV8qjD6ihICIKSZMW6IELCKRekJDgAMeQhqrUbVETJFpVtCBUjgj+AeCIxF/ACS4IOIG4wh0hVdALhQNatPZu68RO6rh13dafj2RnZnfWM7OzE8/u7DqAgVXN35KILCJ+iYjxRnR5gmrjz+VLZ+f/vnR2Pokse/mPpJ7ur0tn58uk5XZbishkGpF+kMTONvkunj5zbK5WWzhVxKeXjr81vXj6zBNHj88dWTiycGL24MED+2eefmr2yRtSz9G8rDvePblr+6HXPn5xPovXv/8yL+//ivXN9WiYqL//mWVd51mN6vJ9WTdSf3+k60+9NY02hZOhPhaEdalERN5cw/X+Px6VuNp44/HC+30tHNBTWZZlG1qWVsrA+Qy4gyXR7xIA/VF+0efnv+XrJg4/+u7is40ToLzel4tXY81QpPmfjY0z9tEe5V+NiFfP//Np/oq21yEAAG6sr/Pxz+Ptxn9jyT1N6caKuaGJiNgbEVsj4q6I2BYRd0dEnvbeiLhvnflXV8Rbxz8/beqqYh3Kx3/PFHNby8d/aZlkolLERuv1H07eOFpb2Ffsk8kY3pDHZ9bI45vnf/5otXXN47/8ledfjgWLcvw+tOIC3eG5pbnrqXOzi+9F7BhqV//kykxAEhHbI2JHF5+f77Ojj32xKw+PbWldv+ua9V/DDZhnyj6PeLTR/udjRf3jkyuhPKfV5ienN0ZtYd90eVS0+uHHCy81x4ebwtdu/97K239z2+O/mLksu0E5X7u4/jwu/Prhquc03R7/I8kr9fBIseyduaWlUzMRI8WCZctnr25bxsv0ef0n97Sr/1iyNeLfz4rtdhbH6v0R8UBE7C7K/mBEPBQRe9ao/3fPPfzm2nuov+1/eK32j5hImufruwhUjn371Wr5d9b+B+qhyWJJJ///Oi3g9ew7AAAAuF2k9Xvgk3TqSjhNp6Ya9/Bvi81p7eTi0t5qvH3icONe+YkYTssrXeNN10NnimvDZXx2RXx/RPy/fqfRpnp8av5krVdz6kBntqzS/3O/VfpdOqDn1jWP1vpEG3Ab87wmDK7u+r+BANwJfP/D4NL/YXC16//nIi73oSjATeb7HwaX/g+DS/+HwaX/w0BqfSS+/LmVbp70vxrYeui6Nh+gQKVHnxzNP9rRg0Cky5dsiltgZ3YaSG+FYuwuAhsiotOtzvW0TVcePwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALe//wIAAP//9zrjrw==") r9 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x18) ioctl$FS_IOC_SETFLAGS(r9, 0x40086602, &(0x7f0000000440)=0x40084040) 1.1017ms ago: executing program 3 (id=278): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x5, 0x8, 0x1}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r0, &(0x7f0000000780), &(0x7f0000000900)=@udp=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000300)='kfree\x00', r2}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwrite64(r3, &(0x7f0000000080)='3', 0x1, 0x0) 0s ago: executing program 0 (id=279): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8002, 0x0, 0xffffffffffffffff, 0x8000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x6a2982, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x288000c, r3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) fcntl$dupfd(r4, 0x0, r5) r6 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x45c, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1c000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0xffff, 0x0, 0x4}, {0x0, 0x2}}}]}}]}, 0x45c}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.253' (ED25519) to the list of known hosts. [ 21.802676][ T30] audit: type=1400 audit(1721006093.210:66): avc: denied { integrity } for pid=280 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 21.806860][ T280] cgroup: Unknown subsys name 'net' [ 21.824846][ T30] audit: type=1400 audit(1721006093.210:67): avc: denied { mounton } for pid=280 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.852187][ T30] audit: type=1400 audit(1721006093.210:68): avc: denied { mount } for pid=280 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.852372][ T280] cgroup: Unknown subsys name 'devices' [ 21.874147][ T30] audit: type=1400 audit(1721006093.240:69): avc: denied { unmount } for pid=280 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.078247][ T280] cgroup: Unknown subsys name 'hugetlb' [ 22.083703][ T280] cgroup: Unknown subsys name 'rlimit' [ 22.245280][ T30] audit: type=1400 audit(1721006093.650:70): avc: denied { setattr } for pid=280 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.268295][ T30] audit: type=1400 audit(1721006093.650:71): avc: denied { mounton } for pid=280 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 22.274825][ T283] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.292766][ T30] audit: type=1400 audit(1721006093.650:72): avc: denied { mount } for pid=280 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 22.324078][ T30] audit: type=1400 audit(1721006093.720:73): avc: denied { relabelto } for pid=283 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.349435][ T30] audit: type=1400 audit(1721006093.720:74): avc: denied { write } for pid=283 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.355761][ T280] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.375745][ T30] audit: type=1400 audit(1721006093.760:75): avc: denied { read } for pid=280 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.442640][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.449985][ T290] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.457296][ T290] device bridge_slave_0 entered promiscuous mode [ 23.463970][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.470883][ T290] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.478019][ T290] device bridge_slave_1 entered promiscuous mode [ 23.509948][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.516925][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.524090][ T291] device bridge_slave_0 entered promiscuous mode [ 23.544657][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.551629][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.559003][ T291] device bridge_slave_1 entered promiscuous mode [ 23.573516][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.580486][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.587790][ T293] device bridge_slave_0 entered promiscuous mode [ 23.602513][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.609473][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.616651][ T293] device bridge_slave_1 entered promiscuous mode [ 23.645991][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.652873][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.660150][ T294] device bridge_slave_0 entered promiscuous mode [ 23.678317][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.685151][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.692565][ T294] device bridge_slave_1 entered promiscuous mode [ 23.719173][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.726132][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.733327][ T292] device bridge_slave_0 entered promiscuous mode [ 23.749639][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.756523][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.763585][ T292] device bridge_slave_1 entered promiscuous mode [ 23.892374][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.899333][ T290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.919091][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.926115][ T291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.933229][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.940019][ T291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.950911][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.957846][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.964920][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.971737][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.981302][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.988241][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.995305][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.002131][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.009882][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.016752][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.023787][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.030624][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.079721][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.086982][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.094069][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.101452][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.108732][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.115744][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.122820][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.129865][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.136952][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.144991][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.152284][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.187481][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.194904][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.204187][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.211875][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.219954][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.227954][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.234776][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.241980][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.249931][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.256777][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.263918][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.271728][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.279633][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.286471][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.293602][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.301500][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.308326][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.315447][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.323401][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.330237][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.337480][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.345147][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.353280][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.361208][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.368042][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.375182][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.383065][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.389891][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.407206][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.415133][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.421876][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.429027][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.436805][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.445974][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.456735][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.464536][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.472477][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.480688][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.488742][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.495562][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.502793][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.510603][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.518393][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.526598][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.534649][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.541484][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.560376][ T292] device veth0_vlan entered promiscuous mode [ 24.567598][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.575427][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.583212][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.591095][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.599041][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.607142][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.615131][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.622789][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.632344][ T293] device veth0_vlan entered promiscuous mode [ 24.640096][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.647322][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.654468][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.662235][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.672870][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.680325][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.689781][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.698027][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.711385][ T292] device veth1_macvtap entered promiscuous mode [ 24.722241][ T294] device veth0_vlan entered promiscuous mode [ 24.730900][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.738885][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.747012][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.754338][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.762532][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.770607][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.778514][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.786631][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.794418][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.803499][ T290] device veth0_vlan entered promiscuous mode [ 24.812987][ T294] device veth1_macvtap entered promiscuous mode [ 24.822630][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.830397][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.838293][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.846293][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.854176][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.862634][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.873364][ T293] device veth1_macvtap entered promiscuous mode [ 24.885681][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.893035][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.900309][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.908488][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.916469][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.923810][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.931985][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.939725][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.947680][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.957589][ T290] device veth1_macvtap entered promiscuous mode [ 24.972507][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.980520][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.988600][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.995933][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.004177][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.012607][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.020651][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.028686][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.036570][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.044207][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.052289][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.060393][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.068473][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.101789][ T291] device veth0_vlan entered promiscuous mode [ 25.112511][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.120944][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.130124][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.137931][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.171446][ T291] device veth1_macvtap entered promiscuous mode [ 25.186385][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.261839][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.280144][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.298675][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.316738][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.324800][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.332952][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.340894][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.348872][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.435865][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.444083][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.452286][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.460305][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.676415][ T340] loop4: detected capacity change from 0 to 256 [ 25.684848][ T341] process 'syz.1.6' launched './file0' with NULL argv: empty string added [ 25.736449][ T340] ======================================================= [ 25.736449][ T340] WARNING: The mand mount option has been deprecated and [ 25.736449][ T340] and is ignored by this kernel. Remove the mand [ 25.736449][ T340] option from the mount to silence this warning. [ 25.736449][ T340] ======================================================= [ 25.825642][ T340] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x421408f7, utbl_chksum : 0xe619d30d) [ 25.853751][ T340] exFAT-fs (loop4): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 25.896274][ T312] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 25.937948][ T336] loop2: detected capacity change from 0 to 40427 [ 25.952476][ T345] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 26.182579][ T352] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 26.209771][ T352] loop4: detected capacity change from 0 to 512 [ 26.247083][ T312] usb 4-1: Using ep0 maxpacket: 8 [ 26.287518][ T352] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 26.298295][ T352] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 26.308790][ T352] EXT4-fs (loop4): 1 truncate cleaned up [ 26.314288][ T352] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 26.330690][ T352] fscrypt (loop4, inode 2): Error -61 getting encryption context [ 26.366273][ T312] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 26.386489][ T312] usb 4-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 26.395869][ T312] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.410746][ T312] usb 4-1: config 0 descriptor?? [ 26.453038][ T373] loop2: detected capacity change from 0 to 128 [ 26.504855][ T373] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 26.520017][ T373] ext4 filesystem being mounted at /3/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 26.562074][ T312] usb 4-1: Found UVC 0.00 device (05ac:8501) [ 26.571689][ T312] usb 4-1: No valid video chain found. [ 26.577956][ T373] FAULT_INJECTION: forcing a failure. [ 26.577956][ T373] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 26.604765][ T373] CPU: 1 PID: 373 Comm: syz.2.18 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 26.614222][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 26.624121][ T373] Call Trace: [ 26.627236][ T373] [ 26.630011][ T373] dump_stack_lvl+0x151/0x1b7 [ 26.634526][ T373] ? io_uring_drop_tctx_refs+0x190/0x190 [ 26.639998][ T373] dump_stack+0x15/0x17 [ 26.643987][ T373] should_fail+0x3c6/0x510 [ 26.648241][ T373] should_fail_usercopy+0x1a/0x20 [ 26.653101][ T373] _copy_to_user+0x20/0x90 [ 26.657359][ T373] simple_read_from_buffer+0xc7/0x150 [ 26.662566][ T373] proc_fail_nth_read+0x1a3/0x210 [ 26.667435][ T373] ? proc_fault_inject_write+0x390/0x390 [ 26.672893][ T373] ? fsnotify_perm+0x470/0x5d0 [ 26.677491][ T373] ? security_file_permission+0x86/0xb0 [ 26.682869][ T373] ? proc_fault_inject_write+0x390/0x390 [ 26.688343][ T373] vfs_read+0x27d/0xd40 [ 26.692334][ T373] ? __kasan_check_write+0x14/0x20 [ 26.697277][ T373] ? kernel_read+0x1f0/0x1f0 [ 26.701710][ T373] ? __kasan_check_write+0x14/0x20 [ 26.706653][ T373] ? mutex_lock+0xb6/0x1e0 [ 26.710909][ T373] ? wait_for_completion_killable_timeout+0x10/0x10 [ 26.717419][ T373] ? __fdget_pos+0x2e7/0x3a0 [ 26.721848][ T373] ? ksys_read+0x77/0x2c0 [ 26.726007][ T373] ksys_read+0x199/0x2c0 [ 26.730086][ T373] ? __x64_sys_getdents64+0x90/0x90 [ 26.735121][ T373] ? vfs_write+0x1110/0x1110 [ 26.739547][ T373] ? debug_smp_processor_id+0x17/0x20 [ 26.744754][ T373] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 26.750661][ T373] __x64_sys_read+0x7b/0x90 [ 26.754997][ T373] do_syscall_64+0x3d/0xb0 [ 26.759252][ T373] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 26.764988][ T373] RIP: 0033:0x7fa33de336bc [ 26.769236][ T373] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 1f 8d 02 00 48 [ 26.788676][ T373] RSP: 002b:00007fa33d0b6040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 26.796916][ T373] RAX: ffffffffffffffda RBX: 00007fa33dfc2f60 RCX: 00007fa33de336bc [ 26.804727][ T373] RDX: 000000000000000f RSI: 00007fa33d0b60b0 RDI: 0000000000000009 [ 26.812546][ T373] RBP: 00007fa33d0b60a0 R08: 0000000000000000 R09: 0000000000000000 [ 26.820351][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 26.828163][ T373] R13: 000000000000000b R14: 00007fa33dfc2f60 R15: 00007ffd1da0dc88 [ 26.835981][ T373] [ 26.842061][ T30] kauditd_printk_skb: 90 callbacks suppressed [ 26.842074][ T30] audit: type=1400 audit(1721006098.250:166): avc: denied { confidentiality } for pid=376 comm="syz.4.15" lockdown_reason="use of bpf to read kernel RAM" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 26.873795][ T30] audit: type=1400 audit(1721006098.280:167): avc: denied { execmem } for pid=380 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 26.892974][ T379] FAULT_INJECTION: forcing a failure. [ 26.892974][ T379] name failslab, interval 1, probability 0, space 0, times 1 [ 26.905400][ T379] CPU: 0 PID: 379 Comm: syz.0.19 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 26.914829][ T379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 26.924726][ T379] Call Trace: [ 26.927846][ T379] [ 26.930626][ T379] dump_stack_lvl+0x151/0x1b7 [ 26.935138][ T379] ? io_uring_drop_tctx_refs+0x190/0x190 [ 26.940604][ T379] ? stack_trace_save+0x1c0/0x1c0 [ 26.945464][ T379] dump_stack+0x15/0x17 [ 26.949462][ T379] should_fail+0x3c6/0x510 [ 26.953709][ T379] __should_failslab+0xa4/0xe0 [ 26.958309][ T379] ? skb_clone+0x1d1/0x360 [ 26.962562][ T379] should_failslab+0x9/0x20 [ 26.966902][ T379] slab_pre_alloc_hook+0x37/0xd0 [ 26.971679][ T379] ? skb_clone+0x1d1/0x360 [ 26.975928][ T379] kmem_cache_alloc+0x44/0x200 [ 26.980529][ T379] skb_clone+0x1d1/0x360 [ 26.984607][ T379] llc_rcv+0xbd/0xb10 [ 26.988428][ T379] ? __alloc_pages+0x8f0/0x8f0 [ 26.993028][ T379] ? llc_set_station_handler+0x40/0x40 [ 26.998320][ T379] __netif_receive_skb_core+0x2c9c/0x3640 [ 27.003878][ T379] ? set_rps_cpu+0x5e0/0x5e0 [ 27.008304][ T379] ? bpf_flow_dissect+0x3e0/0x3e0 [ 27.013163][ T379] ? __this_cpu_preempt_check+0x13/0x20 [ 27.018546][ T379] ? __mod_node_page_state+0xac/0xf0 [ 27.023665][ T379] ? kasan_poison+0x5d/0x70 [ 27.028007][ T379] ? kmalloc_order+0xb7/0x160 [ 27.032520][ T379] __netif_receive_skb+0x11c/0x530 [ 27.037466][ T379] ? kmalloc_order_trace+0x1a/0xb0 [ 27.042415][ T379] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 27.047795][ T379] ? __kasan_check_write+0x14/0x20 [ 27.052743][ T379] ? __alloc_skb+0x355/0x550 [ 27.057170][ T379] ? alloc_skb_with_frags+0x5e7/0x680 [ 27.062379][ T379] netif_receive_skb+0xb0/0x480 [ 27.067063][ T379] ? __kasan_check_write+0x14/0x20 [ 27.072010][ T379] ? _copy_from_iter+0x34d/0xdc0 [ 27.076781][ T379] ? netif_receive_skb_core+0x210/0x210 [ 27.082165][ T379] tun_rx_batched+0x6d9/0x870 [ 27.086683][ T379] ? eth_type_trans+0x3b4/0x600 [ 27.091370][ T379] ? __check_object_size+0x2ec/0x3d0 [ 27.096486][ T379] ? local_bh_enable+0x30/0x30 [ 27.101086][ T379] tun_get_user+0x2cb7/0x3aa0 [ 27.105600][ T379] ? _kstrtoull+0x3a0/0x4a0 [ 27.109937][ T379] ? tun_do_read+0x1ef0/0x1ef0 [ 27.114536][ T379] ? file_has_perm+0x508/0x6c0 [ 27.119139][ T379] ? kstrtol_from_user+0x310/0x310 [ 27.124088][ T379] ? match_file+0x140/0x140 [ 27.128427][ T379] ? selinux_file_permission+0x450/0x570 [ 27.133893][ T379] tun_chr_write_iter+0x1e1/0x2e0 [ 27.138756][ T379] vfs_write+0xd5d/0x1110 [ 27.142918][ T379] ? kmem_cache_free+0x116/0x2e0 [ 27.147696][ T379] ? file_end_write+0x1c0/0x1c0 [ 27.152382][ T379] ? __fdget_pos+0x209/0x3a0 [ 27.156809][ T379] ? ksys_write+0x77/0x2c0 [ 27.161062][ T379] ksys_write+0x199/0x2c0 [ 27.165227][ T379] ? __ia32_sys_read+0x90/0x90 [ 27.169828][ T379] ? debug_smp_processor_id+0x17/0x20 [ 27.175032][ T379] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 27.180939][ T379] __x64_sys_write+0x7b/0x90 [ 27.185361][ T379] do_syscall_64+0x3d/0xb0 [ 27.189613][ T379] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 27.195342][ T379] RIP: 0033:0x7f307b48075f [ 27.199600][ T379] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 7c 8c 02 00 48 [ 27.219038][ T379] RSP: 002b:00007f307a703010 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 27.227283][ T379] RAX: ffffffffffffffda RBX: 00007f307b60ff60 RCX: 00007f307b48075f [ 27.235092][ T379] RDX: 000000000000fdef RSI: 0000000020000300 RDI: 00000000000000c8 [ 27.242905][ T379] RBP: 00007f307a7030a0 R08: 0000000000000000 R09: 0000000000000000 [ 27.250716][ T379] R10: 000000000000fdef R11: 0000000000000293 R12: 0000000000000001 [ 27.258530][ T379] R13: 000000000000000b R14: 00007f307b60ff60 R15: 00007fffd67c6518 [ 27.266347][ T379] [ 27.297144][ T30] audit: type=1400 audit(1721006098.710:168): avc: denied { read write } for pid=290 comm="syz-executor" name="loop0" dev="devtmpfs" ino=112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 27.321070][ T30] audit: type=1400 audit(1721006098.710:169): avc: denied { open } for pid=290 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 27.361537][ T30] audit: type=1400 audit(1721006098.710:170): avc: denied { ioctl } for pid=290 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=112 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 27.387149][ T30] audit: type=1400 audit(1721006098.710:171): avc: denied { map_create } for pid=388 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.425589][ T30] audit: type=1400 audit(1721006098.710:172): avc: denied { prog_load } for pid=388 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.447067][ T30] audit: type=1400 audit(1721006098.710:173): avc: denied { bpf } for pid=388 comm="syz.0.23" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 27.473450][ T30] audit: type=1400 audit(1721006098.710:174): avc: denied { perfmon } for pid=388 comm="syz.0.23" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 27.494320][ T30] audit: type=1400 audit(1721006098.750:175): avc: denied { append } for pid=82 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 27.562531][ T403] loop1: detected capacity change from 0 to 512 [ 27.571807][ T405] loop2: detected capacity change from 0 to 128 [ 27.581959][ T406] loop4: detected capacity change from 0 to 256 [ 27.587307][ T397] loop0: detected capacity change from 0 to 512 [ 27.601214][ T403] EXT4-fs (loop1): Ignoring removed nobh option [ 27.607799][ T406] FAT-fs (loop4): Unrecognized mount option "<Űě?­öżăxá¸x­ţZO}̆ńÚ+ţŻÄ8~ů0>ŽyÜŽ›XŐą—ço”ßţůŮ{U{U}RÍFuŢJšŰn^\ŕç" or missing value [ 27.621685][ T403] EXT4-fs (loop1): Unrecognized mount option "func=KEXEC_KERNEL_CHECK" or missing value [ 27.660664][ T397] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 27.688911][ T397] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 27.780519][ T397] EXT4-fs (loop0): 1 truncate cleaned up [ 27.816241][ T397] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 27.894325][ T403] Restarting kernel threads ... done. [ 27.999270][ T397] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 28.092619][ T417] loop0: detected capacity change from 0 to 128 [ 28.104144][ T418] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 28.241058][ T417] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 28.276860][ T295] usb 4-1: USB disconnect, device number 2 [ 28.283737][ T417] ext4 filesystem being mounted at /11/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 28.696395][ T424] loop2: detected capacity change from 0 to 40427 [ 28.720580][ T458] loop3: detected capacity change from 0 to 512 [ 28.727156][ T424] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 28.739106][ T424] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 28.750660][ T424] F2FS-fs (loop2): invalid crc value [ 28.757436][ T424] F2FS-fs (loop2): Found nat_bits in checkpoint [ 28.789713][ T466] fuse: Unknown parameter ' ' [ 28.814511][ T469] loop4: detected capacity change from 0 to 128 [ 28.823159][ T458] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 28.833703][ T458] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 28.838023][ T424] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 28.844876][ T458] EXT4-fs (loop3): 1 truncate cleaned up [ 28.850636][ T424] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 28.856704][ T458] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 28.871532][ T469] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 28.892814][ T469] ext4 filesystem being mounted at /8/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 28.896089][ T455] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 28.952033][ T323] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 28.964541][ T323] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 29.015073][ T479] loop4: detected capacity change from 0 to 512 [ 29.094444][ T479] EXT4-fs (loop4): Ignoring removed nobh option [ 29.113901][ T479] EXT4-fs (loop4): Unrecognized mount option "func=KEXEC_KERNEL_CHECK" or missing value [ 29.641075][ T504] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 29.680350][ T496] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 29.918907][ T479] Restarting kernel threads ... done. [ 29.961160][ T508] loop0: detected capacity change from 0 to 512 [ 30.029963][ T511] loop3: detected capacity change from 0 to 128 [ 30.037342][ T508] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 30.047586][ T508] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 30.061101][ T508] EXT4-fs (loop0): 1 truncate cleaned up [ 30.070307][ T508] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 30.090784][ T515] request_module fs-nfs succeeded, but still no fs? [ 30.102492][ T516] loop1: detected capacity change from 0 to 1024 [ 30.109930][ T508] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 30.119065][ T511] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 30.121332][ T519] loop2: detected capacity change from 0 to 256 [ 30.129786][ T511] ext4 filesystem being mounted at /9/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 30.174503][ T516] EXT4-fs (loop1): Ignoring removed orlov option [ 30.180769][ T516] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 30.192117][ T519] FAT-fs (loop2): Directory bread(block 64) failed [ 30.198513][ T519] FAT-fs (loop2): Directory bread(block 65) failed [ 30.207953][ T519] FAT-fs (loop2): Directory bread(block 66) failed [ 30.216417][ T519] FAT-fs (loop2): Directory bread(block 67) failed [ 30.223449][ T519] FAT-fs (loop2): Directory bread(block 68) failed [ 30.225068][ T516] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.58: bad orphan inode 1056964608 [ 30.230334][ T519] FAT-fs (loop2): Directory bread(block 69) failed [ 30.240566][ T516] EXT4-fs (loop1): mounted filesystem without journal. Opts: noblock_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,orlov,nogrpid,noauto_da_alloc,nomblk_io_submit,,errors=continue. Quota mode: none. [ 30.247708][ T519] FAT-fs (loop2): Directory bread(block 70) failed [ 30.275470][ T519] FAT-fs (loop2): Directory bread(block 71) failed [ 30.285907][ T519] FAT-fs (loop2): Directory bread(block 72) failed [ 30.292478][ T519] FAT-fs (loop2): Directory bread(block 73) failed [ 30.370003][ T539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=539 comm=syz.0.65 [ 30.374458][ T536] loop2: detected capacity change from 0 to 1024 [ 30.423480][ T543] kvm: pic: non byte write [ 30.429365][ T536] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 30.442001][ T536] EXT4-fs (loop2): mounted filesystem without journal. Opts: nombcache,resgid=0x0000000000000000,norecovery,commit=0x0000000000000005,nombcache,,errors=continue. Quota mode: writeback. [ 30.552786][ T554] loop4: detected capacity change from 0 to 512 [ 30.580710][ T554] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 30.590869][ T20] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 30.598512][ T554] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 30.609998][ T554] EXT4-fs (loop4): 1 truncate cleaned up [ 30.615544][ T554] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 30.627287][ T554] fscrypt (loop4, inode 2): Error -61 getting encryption context [ 31.053729][ T560] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 31.147934][ T565] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 31.387828][ T567] loop3: detected capacity change from 0 to 128 [ 31.461999][ T567] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 31.473157][ T567] ext4 filesystem being mounted at /13/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 31.519338][ T567] syz.3.72 (567) used greatest stack depth: 21536 bytes left [ 31.573176][ T580] loop2: detected capacity change from 0 to 512 [ 31.626306][ T20] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 31.636552][ T20] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 31.648792][ T580] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 31.677858][ T580] EXT4-fs (loop2): 1 orphan inode deleted [ 31.683532][ T580] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000078,grpjquota=./bus,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 31.704188][ T580] ext4 filesystem being mounted at /13/file1 supports timestamps until 2038 (0x7fffffff) [ 31.729177][ T589] loop3: detected capacity change from 0 to 512 [ 31.738940][ T20] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 31.755323][ T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 31.763515][ T20] usb 2-1: SerialNumber: syz [ 31.788956][ T593] loop0: detected capacity change from 0 to 512 [ 31.790850][ T589] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 31.805206][ T589] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 31.815702][ T589] EXT4-fs (loop3): 1 truncate cleaned up [ 31.818730][ T593] EXT4-fs (loop0): Ignoring removed nobh option [ 31.823374][ T589] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 31.829211][ T593] EXT4-fs (loop0): Unrecognized mount option "func=KEXEC_KERNEL_CHECK" or missing value [ 31.843790][ T589] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 31.866464][ T6] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 31.874013][ T30] kauditd_printk_skb: 280 callbacks suppressed [ 31.874026][ T30] audit: type=1400 audit(1721006103.280:456): avc: denied { unmount } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 31.907512][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x1 [ 31.946198][ T30] audit: type=1400 audit(1721006103.310:457): avc: denied { read write } for pid=577 comm="syz.2.78" name="uhid" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 31.974472][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 31.996736][ T30] audit: type=1400 audit(1721006103.310:458): avc: denied { open } for pid=577 comm="syz.2.78" path="/dev/uhid" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 32.001982][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.022801][ T516] UDC core: couldn't find an available UDC or it's busy: -16 [ 32.049787][ T516] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 32.073448][ T516] UDC core: couldn't find an available UDC or it's busy: -16 [ 32.096850][ T516] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 32.106384][ T30] audit: type=1400 audit(1721006103.330:459): avc: denied { write } for pid=592 comm="syz.0.82" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 32.126227][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.144077][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.146564][ T516] UDC core: couldn't find an available UDC or it's busy: -16 [ 32.158584][ T6] usb 5-1: Using ep0 maxpacket: 32 [ 32.178685][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.185995][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.190440][ T516] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 32.209378][ T30] audit: type=1400 audit(1721006103.330:460): avc: denied { open } for pid=592 comm="syz.0.82" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 32.226226][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.247594][ T516] UDC core: couldn't find an available UDC or it's busy: -16 [ 32.271040][ T516] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 32.284261][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.293698][ T516] UDC core: couldn't find an available UDC or it's busy: -16 [ 32.301140][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.313202][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.316304][ T30] audit: type=1400 audit(1721006103.330:461): avc: denied { integrity } for pid=592 comm="syz.0.82" lockdown_reason="hibernation" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 32.339457][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.349596][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 32.368539][ T516] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 32.383836][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.392424][ T6] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 32.417222][ T20] usb 2-1: 0:2 : does not exist [ 32.420491][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.422155][ T20] usb 2-1: unit 5: unexpected type 0x0b [ 32.445223][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.459703][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.459860][ T30] audit: type=1400 audit(1721006103.380:462): avc: denied { ioctl } for pid=592 comm="syz.0.82" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3305 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 32.490998][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.498460][ T6] usb 5-1: config 0 descriptor?? [ 32.536765][ T6] hub 5-1:0.0: USB hub found [ 32.542117][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.566282][ T30] audit: type=1400 audit(1721006103.450:463): avc: denied { mounton } for pid=592 comm="syz.0.82" path="/proc/58/task" dev="proc" ino=15253 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 32.584072][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.634154][ T30] audit: type=1400 audit(1721006103.450:464): avc: denied { mount } for pid=592 comm="syz.0.82" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 32.656172][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.665750][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.694032][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.726235][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.733466][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.737308][ T30] audit: type=1400 audit(1721006104.140:465): avc: denied { ioctl } for pid=578 comm="syz.4.77" path="socket:[15256]" dev="sockfs" ino=15256 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 32.856227][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.863451][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.907617][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.914844][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.949354][ T601] UDC core: couldn't find an available UDC or it's busy: -16 [ 32.966240][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 32.973448][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 33.017170][ T601] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 33.040170][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 33.070874][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 33.098493][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 33.105734][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 33.138394][ T506] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 33.172678][ T506] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 33.377574][ T606] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 33.774621][ T20] usb 2-1: USB disconnect, device number 2 [ 34.456258][ T20] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 34.716243][ T20] usb 4-1: Using ep0 maxpacket: 16 [ 34.736303][ T6] hub 5-1:0.0: config failed, can't read hub descriptor (err -22) [ 34.846294][ T6] usbhid 5-1:0.0: can't add hid device: -71 [ 34.852070][ T6] usbhid: probe of 5-1:0.0 failed with error -71 [ 34.911849][ T593] Restarting kernel threads ... done. [ 34.917336][ T20] usb 4-1: config 1 interface 0 altsetting 8 endpoint 0x2 has an invalid bInterval 247, changing to 11 [ 35.012633][ T625] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 35.200901][ T6] usb 5-1: USB disconnect, device number 2 [ 35.222294][ T20] usb 4-1: config 1 interface 0 has no altsetting 0 [ 35.351744][ T637] loop1: detected capacity change from 0 to 512 [ 35.416305][ T20] usb 4-1: New USB device found, idVendor=5543, idProduct=004d, bcdDevice= 0.40 [ 35.433573][ T637] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 35.443845][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.452062][ T637] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 35.462281][ T20] usb 4-1: Product: ₿혥榪䡑Ȯ㼁굈宙↫驥헣镱凫䬘᱆갘梟뼬ꁾ늝݌䰗ᮎ췻왦蛹ᮜ摶좥鄄﹔昮㞓 [ 35.475091][ T637] EXT4-fs (loop1): 1 truncate cleaned up [ 35.480769][ T20] usb 4-1: Manufacturer: Ж [ 35.485212][ T637] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 35.710106][ T637] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 35.779317][ T20] usb 4-1: SerialNumber: ь [ 36.048564][ T651] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 36.320656][ T653] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 36.933459][ T30] kauditd_printk_skb: 54 callbacks suppressed [ 36.933473][ T30] audit: type=1400 audit(1721006108.340:520): avc: denied { confidentiality } for pid=659 comm="syz.4.100" lockdown_reason="use of bpf to read kernel RAM" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 36.963807][ T30] audit: type=1400 audit(1721006108.350:521): avc: denied { create } for pid=655 comm="syz.2.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 36.990584][ T30] audit: type=1400 audit(1721006108.400:522): avc: denied { read } for pid=613 comm="syz.3.86" dev="nsfs" ino=4026532365 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 37.013182][ T30] audit: type=1400 audit(1721006108.400:523): avc: denied { open } for pid=613 comm="syz.3.86" path="pid:[4026532365]" dev="nsfs" ino=4026532365 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 37.038259][ T664] netlink: 8 bytes leftover after parsing attributes in process `syz.2.98'. [ 37.057968][ T30] audit: type=1400 audit(1721006108.400:524): avc: denied { create } for pid=613 comm="syz.3.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 37.079713][ T30] audit: type=1400 audit(1721006108.420:525): avc: denied { execmem } for pid=659 comm="syz.4.100" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 37.102725][ T30] audit: type=1400 audit(1721006108.450:526): avc: denied { map_create } for pid=655 comm="syz.2.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.125503][ T30] audit: type=1400 audit(1721006108.450:527): avc: denied { perfmon } for pid=655 comm="syz.2.98" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 37.146396][ T30] audit: type=1400 audit(1721006108.450:528): avc: denied { map_read map_write } for pid=655 comm="syz.2.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.166058][ T30] audit: type=1400 audit(1721006108.450:529): avc: denied { prog_load } for pid=655 comm="syz.2.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.496269][ T20] usbhid 4-1:1.0: can't add hid device: -71 [ 37.506361][ T20] usbhid: probe of 4-1:1.0 failed with error -71 [ 37.529934][ T20] usb 4-1: USB disconnect, device number 3 [ 37.563172][ T672] loop2: detected capacity change from 0 to 512 [ 37.658875][ T672] EXT4-fs (loop2): Ignoring removed nobh option [ 37.672699][ T672] EXT4-fs (loop2): Unrecognized mount option "func=KEXEC_KERNEL_CHECK" or missing value [ 37.990115][ T672] Restarting kernel threads ... done. [ 38.524132][ T689] loop0: detected capacity change from 0 to 512 [ 38.538745][ T694] loop1: detected capacity change from 0 to 512 [ 38.570770][ T689] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 38.581700][ T689] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 38.592118][ T689] EXT4-fs (loop0): 1 truncate cleaned up [ 38.597777][ T689] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 38.610044][ T689] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 38.618587][ T694] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 38.646512][ T694] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 38.685989][ T704] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 38.722315][ T694] EXT4-fs (loop1): 1 truncate cleaned up [ 38.729381][ T694] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 38.785469][ T694] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 39.174551][ T721] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 39.236225][ T20] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 39.549021][ T733] loop4: detected capacity change from 0 to 256 [ 39.560489][ T20] usb 3-1: Using ep0 maxpacket: 32 [ 39.862476][ T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 40.274545][ T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 40.300539][ T20] usb 3-1: New USB device found, idVendor=1294, idProduct=1320, bcdDevice= 0.00 [ 40.319608][ T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.343276][ T742] loop3: detected capacity change from 0 to 512 [ 40.347364][ T746] loop4: detected capacity change from 0 to 512 [ 40.354632][ T20] usb 3-1: config 0 descriptor?? [ 40.378281][ T752] netlink: 24 bytes leftover after parsing attributes in process `syz.1.126'. [ 40.387303][ T711] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 40.393107][ T746] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 40.427016][ T746] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 40.451715][ T746] EXT4-fs (loop4): 1 truncate cleaned up [ 40.462201][ T746] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 40.463409][ T742] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 40.474092][ T746] fscrypt (loop4, inode 2): Error -61 getting encryption context [ 40.491326][ T752] syz.1.126 (752) used greatest stack depth: 20544 bytes left [ 40.505118][ T742] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 40.515761][ T742] EXT4-fs (loop3): 1 truncate cleaned up [ 40.523783][ T742] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 40.545580][ T742] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 40.682903][ T758] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 40.691728][ T711] UDC core: couldn't find an available UDC or it's busy: -16 [ 40.699833][ T711] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 40.709985][ T711] UDC core: couldn't find an available UDC or it's busy: -16 [ 40.718983][ T711] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 40.726511][ T711] UDC core: couldn't find an available UDC or it's busy: -16 [ 40.733729][ T711] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 40.759529][ T711] UDC core: couldn't find an available UDC or it's busy: -16 [ 40.773160][ T711] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 40.781003][ T711] UDC core: couldn't find an available UDC or it's busy: -16 [ 40.788492][ T711] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 41.479825][ T766] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 41.488165][ T835] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 41.506040][ T20] usbhid 3-1:0.0: can't add hid device: -71 [ 41.936282][ T20] usbhid: probe of 3-1:0.0 failed with error -71 [ 41.945700][ T20] usb 3-1: USB disconnect, device number 2 [ 41.984873][ T30] kauditd_printk_skb: 134 callbacks suppressed [ 41.984908][ T30] audit: type=1400 audit(1721006113.390:664): avc: denied { execute } for pid=839 comm="syz.4.134" path="/23/blkio.bfq.avg_queue_size" dev="tmpfs" ino=146 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 42.088448][ T30] audit: type=1400 audit(1721006113.500:665): avc: denied { read write } for pid=293 comm="syz-executor" name="loop1" dev="devtmpfs" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 42.129378][ T843] loop4: detected capacity change from 0 to 512 [ 42.148833][ T850] loop2: detected capacity change from 0 to 512 [ 42.166747][ T30] audit: type=1400 audit(1721006113.530:666): avc: denied { open } for pid=291 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 42.202490][ T850] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 42.225708][ T843] EXT4-fs (loop4): orphan cleanup on readonly fs [ 42.244860][ T843] Quota error (device loop4): dq_insert_tree: Quota tree root isn't allocated! [ 42.280055][ T843] Quota error (device loop4): qtree_write_dquot: Error -5 occurred while creating quota [ 42.289698][ T850] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 42.306244][ T843] Quota error (device loop4): dq_insert_tree: Quota tree root isn't allocated! [ 42.314994][ T843] Quota error (device loop4): qtree_write_dquot: Error -5 occurred while creating quota [ 42.316663][ T850] EXT4-fs (loop2): 1 truncate cleaned up [ 42.336607][ T30] audit: type=1400 audit(1721006113.530:667): avc: denied { ioctl } for pid=291 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=114 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 42.361974][ T843] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.134: bg 0: block 64: padding at end of block bitmap is not set [ 42.376163][ T850] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 42.392399][ T850] fscrypt (loop2, inode 2): Error -61 getting encryption context [ 42.400518][ T843] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6176: Corrupt filesystem [ 42.430835][ T30] audit: type=1400 audit(1721006113.530:668): avc: denied { map_create } for pid=847 comm="syz.2.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 42.450267][ T843] Quota error (device loop4): dq_insert_tree: Quota tree root isn't allocated! [ 42.474212][ T843] EXT4-fs (loop4): 1 orphan inode deleted [ 42.486511][ T843] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.565226][ T866] loop2: detected capacity change from 0 to 512 [ 42.622794][ T866] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 42.638304][ T866] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 42.657658][ T866] EXT4-fs (loop2): 1 truncate cleaned up [ 42.684200][ T866] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 42.728137][ T866] fscrypt (loop2, inode 2): Error -61 getting encryption context [ 43.026863][ T884] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 43.220012][ T846] loop3: detected capacity change from 0 to 131072 [ 43.306969][ T846] F2FS-fs (loop3): Wrong CP boundary, start(512) end(198144) blocks(1024) [ 43.315421][ T846] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 43.324467][ T846] F2FS-fs (loop3): invalid crc value [ 43.398200][ T893] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 43.595198][ T846] F2FS-fs (loop3): Found nat_bits in checkpoint [ 43.652391][ T846] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 43.706257][ T846] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 43.816802][ T846] syz.3.131[846] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.816901][ T846] syz.3.131[846] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.833275][ T905] loop4: detected capacity change from 0 to 512 [ 43.904143][ T905] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 43.919310][ T905] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 43.931827][ T905] EXT4-fs (loop4): 1 truncate cleaned up [ 43.938307][ T905] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 43.951492][ T905] fscrypt (loop4, inode 2): Error -61 getting encryption context [ 44.767041][ T924] netlink: 4 bytes leftover after parsing attributes in process `syz.1.157'. [ 44.791028][ T924] loop1: detected capacity change from 0 to 256 [ 45.085082][ T936] netlink: 12 bytes leftover after parsing attributes in process `syz.1.157'. [ 45.093911][ T936] netlink: 40 bytes leftover after parsing attributes in process `syz.1.157'. [ 45.102561][ T936] netlink: 40 bytes leftover after parsing attributes in process `syz.1.157'. [ 45.196304][ T60] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 45.646273][ T60] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 45.657240][ T60] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 45.829613][ T950] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 45.909855][ T60] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 45.929030][ T60] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.947995][ T60] usb 4-1: config 0 descriptor?? [ 45.955596][ T954] loop1: detected capacity change from 0 to 512 [ 45.980430][ T954] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 45.990875][ T954] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 46.003285][ T954] EXT4-fs (loop1): 1 truncate cleaned up [ 46.008884][ T954] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 46.034538][ T954] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 46.157026][ T965] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 46.275626][ T967] netlink: 8 bytes leftover after parsing attributes in process `syz.1.168'. [ 46.616356][ T60] usbhid 4-1:0.0: can't add hid device: -71 [ 46.622740][ T60] usbhid: probe of 4-1:0.0 failed with error -71 [ 46.714596][ T60] usb 4-1: USB disconnect, device number 4 [ 46.996801][ T30] kauditd_printk_skb: 195 callbacks suppressed [ 46.996814][ T30] audit: type=1400 audit(1721006118.410:863): avc: denied { map_read map_write } for pid=997 comm="syz.2.176" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 47.062209][ T30] audit: type=1400 audit(1721006118.440:864): avc: denied { append } for pid=82 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.126733][ T30] audit: type=1400 audit(1721006118.440:865): avc: denied { execmem } for pid=999 comm="syz.4.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 47.233354][ T30] audit: type=1400 audit(1721006118.440:866): avc: denied { confidentiality } for pid=997 comm="syz.2.176" lockdown_reason="use of bpf to read kernel RAM" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 47.306222][ T30] audit: type=1400 audit(1721006118.640:867): avc: denied { unmount } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.366038][ T30] audit: type=1400 audit(1721006118.670:868): avc: denied { unmount } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 47.416240][ T30] audit: type=1326 audit(1721006118.770:869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=999 comm="syz.4.175" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffbd1287bd9 code=0x0 [ 47.487225][ T30] audit: type=1400 audit(1721006118.900:870): avc: denied { read } for pid=1009 comm="syz.1.178" name="kvm" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 47.523919][ T30] audit: type=1400 audit(1721006118.900:871): avc: denied { open } for pid=1009 comm="syz.1.178" path="/dev/kvm" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 47.562913][ T30] audit: type=1400 audit(1721006118.920:872): avc: denied { ioctl } for pid=1009 comm="syz.1.178" path="/dev/kvm" dev="devtmpfs" ino=82 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 47.602186][ T1013] loop1: detected capacity change from 0 to 512 [ 47.625936][ T1015] FAULT_INJECTION: forcing a failure. [ 47.625936][ T1015] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 47.661448][ T1015] CPU: 1 PID: 1015 Comm: syz.0.180 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 47.671085][ T1015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 47.680980][ T1015] Call Trace: [ 47.684100][ T1015] [ 47.686878][ T1015] dump_stack_lvl+0x151/0x1b7 [ 47.691393][ T1015] ? io_uring_drop_tctx_refs+0x190/0x190 [ 47.696862][ T1015] dump_stack+0x15/0x17 [ 47.700854][ T1015] should_fail+0x3c6/0x510 [ 47.705104][ T1015] should_fail_usercopy+0x1a/0x20 [ 47.709963][ T1015] _copy_to_user+0x20/0x90 [ 47.714216][ T1015] simple_read_from_buffer+0xc7/0x150 [ 47.719434][ T1015] proc_fail_nth_read+0x1a3/0x210 [ 47.724285][ T1015] ? proc_fault_inject_write+0x390/0x390 [ 47.729754][ T1015] ? fsnotify_perm+0x470/0x5d0 [ 47.734357][ T1015] ? security_file_permission+0x86/0xb0 [ 47.739733][ T1015] ? proc_fault_inject_write+0x390/0x390 [ 47.745204][ T1015] vfs_read+0x27d/0xd40 [ 47.749199][ T1015] ? kernel_read+0x1f0/0x1f0 [ 47.753623][ T1015] ? __kasan_check_write+0x14/0x20 [ 47.758578][ T1015] ? mutex_lock+0xb6/0x1e0 [ 47.762824][ T1015] ? wait_for_completion_killable_timeout+0x10/0x10 [ 47.769250][ T1015] ? __fdget_pos+0x2e7/0x3a0 [ 47.773671][ T1015] ? ksys_read+0x77/0x2c0 [ 47.777839][ T1015] ksys_read+0x199/0x2c0 [ 47.782027][ T1015] ? vfs_write+0x1110/0x1110 [ 47.786451][ T1015] ? debug_smp_processor_id+0x17/0x20 [ 47.791660][ T1015] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 47.797564][ T1015] __x64_sys_read+0x7b/0x90 [ 47.801907][ T1015] do_syscall_64+0x3d/0xb0 [ 47.806156][ T1015] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.811881][ T1015] RIP: 0033:0x7f307b4806bc [ 47.816137][ T1015] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 1f 8d 02 00 48 [ 47.835578][ T1015] RSP: 002b:00007f307a703040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 47.843823][ T1015] RAX: ffffffffffffffda RBX: 00007f307b60ff60 RCX: 00007f307b4806bc [ 47.851635][ T1015] RDX: 000000000000000f RSI: 00007f307a7030b0 RDI: 0000000000000003 [ 47.859447][ T1015] RBP: 00007f307a7030a0 R08: 0000000000000000 R09: 0000000000000000 [ 47.867255][ T1015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.875153][ T1015] R13: 000000000000000b R14: 00007f307b60ff60 R15: 00007fffd67c6518 [ 47.882978][ T1015] [ 47.903398][ T1004] loop3: detected capacity change from 0 to 40427 [ 47.919194][ T1004] F2FS-fs (loop3): Found nat_bits in checkpoint [ 47.956945][ T1013] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 47.972236][ T1023] loop0: detected capacity change from 0 to 1024 [ 47.979883][ T1004] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 47.993081][ T1013] EXT4-fs warning (device loop1): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 48.018907][ T1013] EXT4-fs (loop1): 1 truncate cleaned up [ 48.042975][ T1013] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 48.064571][ T1023] EXT4-fs (loop0): mounted filesystem without journal. Opts: user_xattr,nombcache,noblock_validity,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 48.093691][ T1010] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 48.346363][ T1037] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 48.888460][ T292] attempt to access beyond end of device [ 48.888460][ T292] loop3: rw=2049, want=45104, limit=40427 [ 48.899547][ T20] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 49.386785][ T20] usb 5-1: device descriptor read/64, error -71 [ 49.815822][ T20] usb 5-1: device descriptor read/64, error -71 [ 50.146261][ T20] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 50.442184][ T1072] loop2: detected capacity change from 0 to 8192 [ 50.448678][ T20] usb 5-1: device descriptor read/64, error -71 [ 50.537109][ T1072] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.507505][ T1081] loop2: detected capacity change from 0 to 512 [ 51.526203][ T20] usb 5-1: device descriptor read/64, error -71 [ 51.637458][ T1081] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 51.647784][ T20] usb usb5-port1: attempt power cycle [ 51.658312][ T1081] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 51.668839][ T1081] EXT4-fs (loop2): 1 truncate cleaned up [ 51.674370][ T1081] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 51.737135][ T1093] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 51.816560][ T1081] fscrypt (loop2, inode 2): Error -61 getting encryption context [ 52.007026][ T30] kauditd_printk_skb: 105 callbacks suppressed [ 52.007040][ T30] audit: type=1400 audit(1721006123.420:978): avc: denied { map_read map_write } for pid=1097 comm="syz.2.201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 52.056831][ T30] audit: type=1400 audit(1721006123.420:979): avc: denied { bpf } for pid=1097 comm="syz.2.201" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 52.089642][ T30] audit: type=1400 audit(1721006123.420:980): avc: denied { perfmon } for pid=1097 comm="syz.2.201" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 52.110434][ T30] audit: type=1400 audit(1721006123.450:981): avc: denied { prog_run } for pid=1097 comm="syz.2.201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 52.129176][ T30] audit: type=1400 audit(1721006123.500:982): avc: denied { create } for pid=1089 comm="syz.3.200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.155258][ T30] audit: type=1400 audit(1721006123.500:983): avc: denied { write } for pid=1089 comm="syz.3.200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.225460][ T30] audit: type=1400 audit(1721006123.500:984): avc: denied { read } for pid=1089 comm="syz.3.200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.453563][ T20] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 53.370161][ T30] audit: type=1400 audit(1721006123.560:985): avc: denied { map_create } for pid=1094 comm="syz.0.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.481791][ T30] audit: type=1400 audit(1721006123.560:986): avc: denied { map_read map_write } for pid=1094 comm="syz.0.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.542001][ T30] audit: type=1400 audit(1721006123.560:987): avc: denied { prog_load } for pid=1094 comm="syz.0.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.648616][ T1124] loop2: detected capacity change from 0 to 512 [ 53.757212][ T1124] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 53.776361][ T1124] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 53.787096][ T1118] loop4: detected capacity change from 0 to 40427 [ 53.793807][ T1124] EXT4-fs (loop2): 1 truncate cleaned up [ 53.799316][ T1124] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 53.815326][ T1124] fscrypt (loop2, inode 2): Error -61 getting encryption context [ 53.846200][ T20] usb 5-1: device not accepting address 5, error -71 [ 53.885914][ T1118] F2FS-fs (loop4): Found nat_bits in checkpoint [ 54.023534][ T1118] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 54.062722][ T1141] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 54.546270][ T20] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 54.776461][ T20] usb 5-1: New USB device found, idVendor=077b, idProduct=2226, bcdDevice=ca.8b [ 54.792402][ T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.066447][ T20] asix 5-1:32.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 55.089420][ T20] asix: probe of 5-1:32.0 failed with error -71 [ 55.117289][ T20] usb 5-1: USB disconnect, device number 6 [ 55.297728][ T1172] loop3: detected capacity change from 0 to 512 [ 55.451733][ T1182] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 55.666811][ T1172] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 55.682078][ T1172] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 55.697713][ T1143] attempt to access beyond end of device [ 55.697713][ T1143] loop4: rw=2049, want=45112, limit=40427 [ 55.704678][ T1172] EXT4-fs (loop3): 1 truncate cleaned up [ 55.738724][ T1172] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 55.786387][ T1172] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 55.989288][ T1192] loop3: detected capacity change from 0 to 8192 [ 56.040423][ T1192] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.089270][ T1191] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.107507][ T1191] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.134429][ T1191] device bridge_slave_0 entered promiscuous mode [ 56.156953][ T1191] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.189730][ T1191] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.228855][ T1191] device bridge_slave_1 entered promiscuous mode [ 56.412846][ T1179] loop2: detected capacity change from 0 to 131072 [ 56.438897][ T1191] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.445770][ T1191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.452877][ T1191] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.459651][ T1191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.474337][ T1179] F2FS-fs (loop2): invalid crc value [ 56.493515][ T1179] F2FS-fs (loop2): Found nat_bits in checkpoint [ 56.500190][ T1183] device bridge_slave_1 left promiscuous mode [ 56.506421][ T1183] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.522238][ T1183] device bridge_slave_0 left promiscuous mode [ 56.534487][ T1183] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.546777][ T1183] device veth1_macvtap left promiscuous mode [ 56.554781][ T1183] device veth0_vlan left promiscuous mode [ 56.571201][ T1179] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 56.596204][ T20] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 56.680249][ T822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.689536][ T822] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.697577][ T822] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.986277][ T822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.995054][ T822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.003737][ T822] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.010633][ T822] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.017799][ T822] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.025989][ T822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.035992][ T822] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.042832][ T822] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.049994][ T822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.057923][ T822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.065678][ T822] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.096504][ T822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.112996][ T30] kauditd_printk_skb: 210 callbacks suppressed [ 57.113010][ T30] audit: type=1400 audit(1721006128.520:1198): avc: denied { map_read map_write } for pid=1214 comm="syz.0.236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 57.119966][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.168564][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.187312][ T1191] device veth0_vlan entered promiscuous mode [ 57.195773][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.205727][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.229905][ T1191] device veth1_macvtap entered promiscuous mode [ 57.236376][ T20] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 57.245335][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.256401][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.263675][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.293596][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.314283][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.356287][ T20] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.370573][ T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 57.386221][ T20] usb 2-1: SerialNumber: syz [ 57.401529][ T30] audit: type=1400 audit(1721006128.810:1199): avc: denied { mounton } for pid=1191 comm="syz-executor" path="/root/syzkaller.vXuTss/syz-tmp" dev="sda1" ino=1950 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 57.440167][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.457589][ T30] audit: type=1400 audit(1721006128.830:1200): avc: denied { mount } for pid=1191 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 57.457625][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.482387][ T30] audit: type=1400 audit(1721006128.840:1201): avc: denied { mount } for pid=1191 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 57.490899][ T20] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 57.531180][ T30] audit: type=1400 audit(1721006128.840:1202): avc: denied { mounton } for pid=1191 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 57.555243][ T1225] loop4: detected capacity change from 0 to 128 [ 57.558350][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.562200][ T30] audit: type=1400 audit(1721006128.840:1203): avc: denied { mount } for pid=1191 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 57.579201][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.591795][ T30] audit: type=1400 audit(1721006128.870:1204): avc: denied { mount } for pid=1220 comm="syz.4.231" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 57.630064][ T1225] EXT4-fs (loop4): mounted filesystem without journal. Opts: minixdf,nodelalloc,,errors=continue. Quota mode: none. [ 57.642130][ T1225] ext4 filesystem being mounted at /1/mnt supports timestamps until 2038 (0x7fffffff) [ 57.656617][ T30] audit: type=1400 audit(1721006129.070:1205): avc: denied { setattr } for pid=1224 comm="syz.4.238" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 57.686078][ T30] audit: type=1400 audit(1721006129.090:1206): avc: denied { write } for pid=1224 comm="syz.4.238" path="/1/mnt/bus" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 57.719659][ T30] audit: type=1400 audit(1721006129.090:1207): avc: denied { read } for pid=1224 comm="syz.4.238" name="event0" dev="devtmpfs" ino=164 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 57.745905][ T1203] loop1: detected capacity change from 0 to 256 [ 57.770739][ T1203] FAT-fs (loop1): Unrecognized mount option "shortname" or missing value [ 57.874924][ T1233] FAULT_INJECTION: forcing a failure. [ 57.874924][ T1233] name failslab, interval 1, probability 0, space 0, times 0 [ 57.887408][ T1233] CPU: 1 PID: 1233 Comm: syz.4.238 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 57.896987][ T1233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 57.906877][ T1233] Call Trace: [ 57.910021][ T1233] [ 57.912781][ T1233] dump_stack_lvl+0x151/0x1b7 [ 57.917297][ T1233] ? io_uring_drop_tctx_refs+0x190/0x190 [ 57.922762][ T1233] ? irqentry_exit_cond_resched+0x2a/0x30 [ 57.928315][ T1233] ? irqentry_exit+0x30/0x40 [ 57.932753][ T1233] dump_stack+0x15/0x17 [ 57.936736][ T1233] should_fail+0x3c6/0x510 [ 57.941002][ T1233] __should_failslab+0xa4/0xe0 [ 57.945586][ T1233] should_failslab+0x9/0x20 [ 57.949931][ T1233] slab_pre_alloc_hook+0x37/0xd0 [ 57.954703][ T1233] __kmalloc+0x6d/0x270 [ 57.958696][ T1233] ? ext4_xattr_block_set+0x340/0x3760 [ 57.963990][ T1233] ext4_xattr_block_set+0x340/0x3760 [ 57.969113][ T1233] ? __sched_text_start+0x8/0x8 [ 57.973797][ T1233] ? errseq_check+0x41/0x70 [ 57.978136][ T1233] ? preempt_schedule_irq+0xe7/0x140 [ 57.983253][ T1233] ? __cond_resched+0x20/0x20 [ 57.987856][ T1233] ? ext4_xattr_block_find+0x520/0x520 [ 57.993148][ T1233] ? irqentry_exit_cond_resched+0x2a/0x30 [ 57.998708][ T1233] ? irqentry_exit+0x30/0x40 [ 58.003129][ T1233] ? sysvec_reschedule_ipi+0x7d/0x150 [ 58.008340][ T1233] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 58.013807][ T1233] ? ext4_xattr_block_find+0xda/0x520 [ 58.019016][ T1233] ext4_xattr_set_handle+0xdac/0x1560 [ 58.024226][ T1233] ? ext4_xattr_set_entry+0x3a70/0x3a70 [ 58.029605][ T1233] ? __kasan_kmalloc+0x9/0x10 [ 58.034115][ T1233] ? __kmalloc+0x13a/0x270 [ 58.038367][ T1233] ? __ext4_set_acl+0x16d/0x5e0 [ 58.043058][ T1233] __ext4_set_acl+0x4f8/0x5e0 [ 58.047570][ T1233] ext4_init_acl+0x19e/0x400 [ 58.052004][ T1233] ? __ext4_set_acl+0x5e0/0x5e0 [ 58.056685][ T1233] ? prandom_u32+0x24c/0x290 [ 58.061180][ T1233] __ext4_new_inode+0x3092/0x40a0 [ 58.065972][ T1233] ? ext4_has_group_desc_csum+0x1f0/0x1f0 [ 58.071522][ T1233] ? dquot_initialize+0x20/0x20 [ 58.076211][ T1233] ? selinux_determine_inode_label+0x29c/0x3b0 [ 58.082201][ T1233] ? may_create+0x3d3/0x540 [ 58.086538][ T1233] ext4_mkdir+0x421/0xce0 [ 58.090706][ T1233] ? ext4_symlink+0xed0/0xed0 [ 58.095220][ T1233] ? selinux_inode_mkdir+0x22/0x30 [ 58.100165][ T1233] ? security_inode_mkdir+0xbc/0x100 [ 58.105285][ T1233] vfs_mkdir+0x3f6/0x610 [ 58.109366][ T1233] do_mkdirat+0x1eb/0x450 [ 58.113531][ T1233] ? vfs_mkdir+0x610/0x610 [ 58.117786][ T1233] __x64_sys_mkdirat+0x89/0xa0 [ 58.122383][ T1233] do_syscall_64+0x3d/0xb0 [ 58.126636][ T1233] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.132365][ T1233] RIP: 0033:0x7fe0957a5517 [ 58.136619][ T1233] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.156068][ T1233] RSP: 002b:00007fe0949e5e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 58.164406][ T1233] RAX: ffffffffffffffda RBX: 00007fe0949e5f00 RCX: 00007fe0957a5517 [ 58.172214][ T1233] RDX: 00000000000001ff RSI: 0000000020001040 RDI: 00000000ffffff9c [ 58.180026][ T1233] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.187838][ T1233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001040 [ 58.195665][ T1233] R13: 00007fe0949e5ec0 R14: 0000000000000000 R15: 0000000000000000 [ 58.203465][ T1233] [ 58.221214][ T1203] loop1: detected capacity change from 0 to 128 [ 58.227735][ T1231] loop0: detected capacity change from 0 to 512 [ 58.258529][ T1231] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 58.268906][ T1231] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 58.279483][ T1231] EXT4-fs (loop0): 1 truncate cleaned up [ 58.285167][ T1231] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.306291][ T1231] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 58.462411][ T1239] kvm: pic: non byte write [ 58.788472][ T1247] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 59.311852][ T1256] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 59.511658][ T1260] FAULT_INJECTION: forcing a failure. [ 59.511658][ T1260] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 59.533722][ T1260] CPU: 1 PID: 1260 Comm: syz.0.247 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 59.543436][ T1260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 59.553333][ T1260] Call Trace: [ 59.556459][ T1260] [ 59.559234][ T1260] dump_stack_lvl+0x151/0x1b7 [ 59.563752][ T1260] ? io_uring_drop_tctx_refs+0x190/0x190 [ 59.569219][ T1260] dump_stack+0x15/0x17 [ 59.573214][ T1260] should_fail+0x3c6/0x510 [ 59.577467][ T1260] should_fail_usercopy+0x1a/0x20 [ 59.582318][ T1260] _copy_to_user+0x20/0x90 [ 59.586573][ T1260] simple_read_from_buffer+0xc7/0x150 [ 59.591781][ T1260] proc_fail_nth_read+0x1a3/0x210 [ 59.596643][ T1260] ? proc_fault_inject_write+0x390/0x390 [ 59.602107][ T1260] ? fsnotify_perm+0x470/0x5d0 [ 59.606711][ T1260] ? security_file_permission+0x86/0xb0 [ 59.612088][ T1260] ? proc_fault_inject_write+0x390/0x390 [ 59.617556][ T1260] vfs_read+0x27d/0xd40 [ 59.621551][ T1260] ? kernel_read+0x1f0/0x1f0 [ 59.625975][ T1260] ? __kasan_check_write+0x14/0x20 [ 59.630922][ T1260] ? mutex_lock+0xb6/0x1e0 [ 59.635175][ T1260] ? wait_for_completion_killable_timeout+0x10/0x10 [ 59.641600][ T1260] ? __fdget_pos+0x2e7/0x3a0 [ 59.646022][ T1260] ? ksys_read+0x77/0x2c0 [ 59.650189][ T1260] ksys_read+0x199/0x2c0 [ 59.654269][ T1260] ? vfs_write+0x1110/0x1110 [ 59.658830][ T1260] ? __kasan_check_read+0x11/0x20 [ 59.663686][ T1260] __x64_sys_read+0x7b/0x90 [ 59.668029][ T1260] do_syscall_64+0x3d/0xb0 [ 59.672280][ T1260] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 59.678008][ T1260] RIP: 0033:0x7f307b4806bc [ 59.682262][ T1260] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 1f 8d 02 00 48 [ 59.701703][ T1260] RSP: 002b:00007f307a703040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 59.709948][ T1260] RAX: ffffffffffffffda RBX: 00007f307b60ff60 RCX: 00007f307b4806bc [ 59.717765][ T1260] RDX: 000000000000000f RSI: 00007f307a7030b0 RDI: 0000000000000003 [ 59.725572][ T1260] RBP: 00007f307a7030a0 R08: 0000000000000000 R09: 0000000000000000 [ 59.733385][ T1260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.741197][ T1260] R13: 000000000000000b R14: 00007f307b60ff60 R15: 00007fffd67c6518 [ 59.749010][ T1260] [ 59.756643][ T1269] SELinux: security_context_str_to_sid(s) failed for (dev ?, type ?) errno=-22 [ 59.765574][ T1269] SELinux: security_context_str_to_sid(s) failed for (dev tmpfs, type tmpfs) errno=-22 [ 59.844307][ T1268] device syzkaller0 entered promiscuous mode [ 59.860714][ T1079] usb 2-1: USB disconnect, device number 3 [ 59.947128][ T1273] loop0: detected capacity change from 0 to 512 [ 60.034245][ T1273] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 60.066260][ T1273] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 60.086363][ T1273] EXT4-fs (loop0): 1 truncate cleaned up [ 60.091840][ T1273] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.134041][ T1273] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 60.306217][ T1079] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 60.423354][ T1298] loop4: detected capacity change from 0 to 2048 [ 60.458838][ T1298] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.498577][ T1298] ext4 filesystem being mounted at /6/bus supports timestamps until 2038 (0x7fffffff) [ 60.544802][ T1305] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 60.626273][ T1079] usb 2-1: Using ep0 maxpacket: 8 [ 60.766237][ T1079] usb 2-1: config 0 has no interfaces? [ 60.856325][ T1079] usb 2-1: New USB device found, idVendor=0001, idProduct=8000, bcdDevice= 0.00 [ 60.865214][ T1079] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 60.873027][ T1079] usb 2-1: SerialNumber: syz [ 60.935066][ T1314] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 60.951772][ T1079] usb 2-1: config 0 descriptor?? [ 60.966266][ T39] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 61.114660][ T1319] Zero length message leads to an empty skb [ 61.123688][ T1319] loop3: detected capacity change from 0 to 1024 [ 61.139470][ T1319] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,debug_want_extra_isize=0x0000000000000088,resuid=0x0000000000000000,max_batch_time=0x0000000000000003,resgid=0x0000000000000000,usrquota,data_err=abort,auto_da_alloc,,errors=continue. Quota mode: writeback. [ 61.237713][ T1324] loop0: detected capacity change from 0 to 512 [ 61.258383][ T1324] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 61.268612][ T1324] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 61.278864][ T1324] EXT4-fs (loop0): 1 truncate cleaned up [ 61.284332][ T1324] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 61.301777][ T1324] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 61.346262][ T39] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.357058][ T39] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 61.366681][ T39] usb 3-1: New USB device found, idVendor=05ac, idProduct=0269, bcdDevice= 0.00 [ 61.376959][ T39] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.386492][ T39] usb 3-1: config 0 descriptor?? [ 61.810698][ T1338] loop4: detected capacity change from 0 to 40427 [ 61.928359][ T39] magicmouse 0003:05AC:0269.0002: item fetching failed at offset 6/7 [ 61.946367][ T39] magicmouse 0003:05AC:0269.0002: magicmouse hid parse failed [ 61.953756][ T39] magicmouse: probe of 0003:05AC:0269.0002 failed with error -22 [ 62.883802][ T20] usb 2-1: USB disconnect, device number 4 [ 62.891585][ T30] kauditd_printk_skb: 151 callbacks suppressed [ 62.891622][ T30] audit: type=1400 audit(1721006134.300:1359): avc: denied { confidentiality } for pid=1355 comm="syz.4.275" lockdown_reason="use of bpf to read kernel RAM" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 62.953279][ T30] audit: type=1400 audit(1721006134.350:1360): avc: denied { read } for pid=1357 comm="syz.1.276" name="kvm" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 62.977540][ T30] audit: type=1400 audit(1721006134.350:1361): avc: denied { open } for pid=1357 comm="syz.1.276" path="/dev/kvm" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 62.980738][ T1362] loop3: detected capacity change from 0 to 512 [ 63.000495][ T30] audit: type=1400 audit(1721006134.350:1362): avc: denied { ioctl } for pid=1357 comm="syz.1.276" path="/dev/kvm" dev="devtmpfs" ino=82 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 63.030809][ T30] audit: type=1400 audit(1721006134.350:1363): avc: denied { module_request } for pid=1355 comm="syz.4.275" kmod="net-pf-2-proto-0-type-0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 63.053884][ T30] audit: type=1400 audit(1721006134.360:1364): avc: denied { create } for pid=1357 comm="syz.1.276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 63.056681][ T1362] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 63.073652][ T30] audit: type=1400 audit(1721006134.360:1365): avc: denied { create } for pid=1357 comm="syz.1.276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 63.102647][ T30] audit: type=1400 audit(1721006134.360:1366): avc: denied { read } for pid=1357 comm="syz.1.276" name="usbmon0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 63.125807][ T1362] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 63.136286][ T1362] EXT4-fs (loop3): 1 truncate cleaned up [ 63.141736][ T1362] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.162554][ T30] audit: type=1400 audit(1721006134.360:1367): avc: denied { open } for pid=1357 comm="syz.1.276" path="/dev/usbmon0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 63.171631][ T1362] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 63.199060][ T30] audit: type=1400 audit(1721006134.360:1368): avc: denied { map } for pid=1357 comm="syz.1.276" path="/dev/usbmon0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 163.276147][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 163.282625][ C0] rcu: 0-...!: (1 GPs behind) idle=c41/1/0x4000000000000000 softirq=8761/8766 fqs=0 last_accelerate: a33e/ca4f dyntick_enabled: 1 [ 163.295886][ C0] (t=10001 jiffies g=5825 q=61) [ 163.300660][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g5825 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 163.312726][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=1675 [ 163.320361][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g5825 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 163.331470][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 163.341277][ C0] rcu: RCU grace-period kthread stack dump: [ 163.347009][ C0] task:rcu_preempt state:I stack:28288 pid: 14 ppid: 2 flags:0x00004000 [ 163.356046][ C0] Call Trace: [ 163.359162][ C0] [ 163.361947][ C0] __schedule+0xccc/0x1590 [ 163.366191][ C0] ? __sched_text_start+0x8/0x8 [ 163.370877][ C0] ? __kasan_check_write+0x14/0x20 [ 163.375821][ C0] schedule+0x11f/0x1e0 [ 163.379817][ C0] schedule_timeout+0x18c/0x370 [ 163.384500][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 163.389537][ C0] ? console_conditional_schedule+0x30/0x30 [ 163.395273][ C0] ? update_process_times+0x200/0x200 [ 163.400473][ C0] ? prepare_to_swait_event+0x308/0x320 [ 163.405855][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 163.410454][ C0] ? debug_smp_processor_id+0x17/0x20 [ 163.415662][ C0] ? __note_gp_changes+0x4ab/0x920 [ 163.420609][ C0] ? rcu_gp_init+0xc30/0xc30 [ 163.425033][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 163.430069][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 163.434498][ C0] rcu_gp_kthread+0xa4/0x350 [ 163.438924][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 163.443607][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 163.448126][ C0] ? __kasan_check_read+0x11/0x20 [ 163.452984][ C0] ? __kthread_parkme+0xb2/0x200 [ 163.457759][ C0] kthread+0x421/0x510 [ 163.461663][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 163.466177][ C0] ? kthread_blkcg+0xd0/0xd0 [ 163.470601][ C0] ret_from_fork+0x1f/0x30 [ 163.474856][ C0] [ 163.477720][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 163.483892][ C0] Sending NMI from CPU 0 to CPUs 1: [ 163.488936][ C1] NMI backtrace for cpu 1 [ 163.488952][ C1] CPU: 1 PID: 1368 Comm: syz.3.278 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 163.488968][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 163.488976][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 163.488995][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 163.489010][ C1] RSP: 0018:ffffc900023bf3c0 EFLAGS: 00000246 [ 163.489024][ C1] RAX: 0000000000000003 RBX: 1ffff92000477e7c RCX: ffffffff8154fbdf [ 163.489035][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810baf6948 [ 163.489045][ C1] RBP: ffffc900023bf470 R08: dffffc0000000000 R09: ffffed102175ed2a [ 163.489056][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 163.489066][ C1] R13: ffff88810baf6948 R14: 0000000000000003 R15: 1ffff92000477e80 [ 163.489077][ C1] FS: 00007f88e43736c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 163.489090][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 163.489100][ C1] CR2: 000000110c2e7a94 CR3: 000000012971d000 CR4: 00000000003526a0 [ 163.489113][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 163.489121][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 163.489130][ C1] Call Trace: [ 163.489135][ C1] [ 163.489140][ C1] ? show_regs+0x58/0x60 [ 163.489155][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 163.489173][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 163.489191][ C1] ? kvm_wait+0x147/0x180 [ 163.489203][ C1] ? kvm_wait+0x147/0x180 [ 163.489224][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 163.489239][ C1] ? nmi_handle+0xa8/0x280 [ 163.489254][ C1] ? kvm_wait+0x147/0x180 [ 163.489267][ C1] ? default_do_nmi+0x69/0x160 [ 163.489282][ C1] ? exc_nmi+0xaf/0x120 [ 163.489296][ C1] ? end_repeat_nmi+0x16/0x31 [ 163.489312][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 163.489330][ C1] ? kvm_wait+0x147/0x180 [ 163.489343][ C1] ? kvm_wait+0x147/0x180 [ 163.489356][ C1] ? kvm_wait+0x147/0x180 [ 163.489369][ C1] [ 163.489373][ C1] [ 163.489378][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 163.489393][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 163.489407][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 163.489425][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 163.489443][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 163.489469][ C1] ? __kasan_check_write+0x14/0x20 [ 163.489484][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 163.489497][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 163.489509][ C1] ? __schedule+0xcd4/0x1590 [ 163.489523][ C1] ? sock_hash_bucket_hash+0x36d/0x7e0 [ 163.489542][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 163.489557][ C1] ? sock_map_unref+0x352/0x4d0 [ 163.489572][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xa68 [ 163.489584][ C1] bpf_trace_run2+0xec/0x210 [ 163.489600][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 163.489615][ C1] ? sock_map_unref+0x352/0x4d0 [ 163.489629][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 163.489642][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 163.489656][ C1] ? sock_map_unref+0x352/0x4d0 [ 163.489671][ C1] __bpf_trace_kfree+0x6f/0x90 [ 163.489685][ C1] ? sock_map_unref+0x352/0x4d0 [ 163.489699][ C1] kfree+0x1f3/0x220 [ 163.489715][ C1] sock_map_unref+0x352/0x4d0 [ 163.489731][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 163.489747][ C1] ? cond_bools_destroy+0x15/0x20 [ 163.489763][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xa68 [ 163.489774][ C1] bpf_trace_run2+0xec/0x210 [ 163.489789][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 163.489804][ C1] ? cond_bools_destroy+0x15/0x20 [ 163.489819][ C1] ? cond_bools_destroy+0x15/0x20 [ 163.489833][ C1] ? cond_policydb_destroy_dup+0x40/0x40 [ 163.489847][ C1] __bpf_trace_kfree+0x6f/0x90 [ 163.489861][ C1] ? cond_bools_destroy+0x15/0x20 [ 163.489875][ C1] kfree+0x1f3/0x220 [ 163.489888][ C1] ? synchronize_rcu+0x88/0x120 [ 163.489902][ C1] ? schedule_delayed_monitor_work+0x160/0x160 [ 163.489918][ C1] ? cond_policydb_destroy_dup+0x40/0x40 [ 163.489933][ C1] cond_bools_destroy+0x15/0x20 [ 163.489947][ C1] hashtab_map+0xf2/0x1e0 [ 163.489962][ C1] cond_policydb_destroy_dup+0x27/0x40 [ 163.489977][ C1] security_set_bools+0x513/0x5f0 [ 163.489995][ C1] sel_commit_bools_write+0x38a/0x4f0 [ 163.490011][ C1] ? sel_read_policyvers+0xf0/0xf0 [ 163.490024][ C1] ? fsnotify_perm+0x6a/0x5d0 [ 163.490041][ C1] ? security_file_permission+0x86/0xb0 [ 163.490056][ C1] ? sel_read_policyvers+0xf0/0xf0 [ 163.490071][ C1] vfs_write+0x406/0x1110 [ 163.490084][ C1] ? putname+0xfa/0x150 [ 163.490098][ C1] ? file_end_write+0x1c0/0x1c0 [ 163.490112][ C1] ? __fget_files+0x31e/0x380 [ 163.490127][ C1] ? __fdget+0x1bc/0x240 [ 163.490140][ C1] __x64_sys_pwrite64+0x1a6/0x230 [ 163.490154][ C1] ? ksys_pwrite64+0x1d0/0x1d0 [ 163.490166][ C1] ? __kasan_check_read+0x11/0x20 [ 163.490182][ C1] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 163.490197][ C1] do_syscall_64+0x3d/0xb0 [ 163.490212][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 163.490227][ C1] RIP: 0033:0x7f88e50f1bd9 [ 163.490241][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 163.490252][ C1] RSP: 002b:00007f88e4373048 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 163.490267][ C1] RAX: ffffffffffffffda RBX: 00007f88e527ff60 RCX: 00007f88e50f1bd9 [ 163.490278][ C1] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000007 [ 163.490286][ C1] RBP: 00007f88e5160e60 R08: 0000000000000000 R09: 0000000000000000 [ 163.490295][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.490304][ C1] R13: 000000000000000b R14: 00007f88e527ff60 R15: 00007ffc54ef3818 [ 163.490317][ C1] [ 163.490944][ C0] NMI backtrace for cpu 0 [ 164.060871][ C0] CPU: 0 PID: 356 Comm: udevd Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 164.070067][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 164.079962][ C0] Call Trace: [ 164.083103][ C0] [ 164.085781][ C0] dump_stack_lvl+0x151/0x1b7 [ 164.090292][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 164.095760][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 164.100446][ C0] dump_stack+0x15/0x17 [ 164.104437][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 164.109214][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 164.115286][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 164.120580][ C0] ? __kasan_check_write+0x14/0x20 [ 164.125530][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 164.130222][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 164.136120][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 164.141933][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 164.147852][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 164.153563][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 164.158512][ C0] print_cpu_stall+0x315/0x5f0 [ 164.163109][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 164.168148][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 164.174135][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 164.179168][ C0] update_process_times+0x198/0x200 [ 164.184201][ C0] tick_sched_timer+0x188/0x240 [ 164.188890][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 164.194269][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 164.199307][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 164.204251][ C0] ? clockevents_program_event+0x22f/0x300 [ 164.209892][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 164.215795][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 164.220573][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 164.226296][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 164.231764][ C0] [ 164.234541][ C0] [ 164.237319][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 164.243134][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 164.247913][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 164.267351][ C0] RSP: 0018:ffffc900038278e0 EFLAGS: 00000246 [ 164.273251][ C0] RAX: 0000000000000001 RBX: 1ffff92000704f20 RCX: 1ffffffff0d1aa9c [ 164.281065][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 164.288875][ C0] RBP: ffffc90003827990 R08: dffffc0000000000 R09: ffffed103ee0715b [ 164.296685][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 164.304496][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000704f24 [ 164.312313][ C0] ? asm_common_interrupt+0x27/0x40 [ 164.317345][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 164.322291][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 164.328199][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 164.334441][ C0] ? kmem_cache_free+0x116/0x2e0 [ 164.339219][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 164.343988][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 164.349026][ C0] ? sock_hash_bucket_hash+0x36d/0x7e0 [ 164.354318][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 164.359360][ C0] ? security_cred_free+0xb3/0xf0 [ 164.364214][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xa68 [ 164.369595][ C0] bpf_trace_run2+0xec/0x210 [ 164.374020][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 164.378708][ C0] ? security_cred_free+0xb3/0xf0 [ 164.383565][ C0] ? bpf_trace_run3+0x123/0x250 [ 164.388254][ C0] ? security_cred_free+0xb3/0xf0 [ 164.393117][ C0] __bpf_trace_kfree+0x6f/0x90 [ 164.397716][ C0] ? security_cred_free+0xb3/0xf0 [ 164.402587][ C0] kfree+0x1f3/0x220 [ 164.406311][ C0] security_cred_free+0xb3/0xf0 [ 164.410994][ C0] put_cred_rcu+0x66/0x320 [ 164.415246][ C0] ? __put_cred+0xd2/0x150 [ 164.419512][ C0] __put_cred+0xda/0x150 [ 164.423578][ C0] revert_creds+0xb2/0x150 [ 164.427832][ C0] do_faccessat+0x6e5/0x860 [ 164.432173][ C0] ? stream_open+0x60/0x60 [ 164.436427][ C0] ? debug_smp_processor_id+0x17/0x20 [ 164.441630][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 164.447535][ C0] __x64_sys_faccessat2+0x9a/0xb0 [ 164.452394][ C0] do_syscall_64+0x3d/0xb0 [ 164.456647][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 164.462289][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 164.468024][ C0] RIP: 0033:0x7f5ec4ba1da6 [ 164.472279][ C0] Code: 89 e0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 41 55 41 89 ca 41 89 d5 b8 b7 01 00 00 41 54 41 89 cc 55 53 48 81 ec 98 00 00 00 0f 05 <48> 89 c2 48 3d 00 f0 ff ff 76 10 48 8b 05 50 a0 0d 00 f7 da 64 89 [ 164.491711][ C0] RSP: 002b:00007ffe55184c40 EFLAGS: 00000202 ORIG_RAX: 00000000000001b7 [ 164.499958][ C0] RAX: ffffffffffffffda RBX: 00007ffe55185dd0 RCX: 00007f5ec4ba1da6 [ 164.507770][ C0] RDX: 0000000000000000 RSI: 00007f5ec4fa39d0 RDI: 000000000000000b [ 164.515778][ C0] RBP: 000055d942bf5120 R08: 000055d942b32c50 R09: 00007f5ec4c7cb20 [ 164.523591][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 164.531401][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 164.539216][ C0] [ 164.542080][ C0] Sending NMI from CPU 0 to CPUs 1: [ 164.547124][ C1] NMI backtrace for cpu 1 [ 164.547135][ C1] CPU: 1 PID: 1368 Comm: syz.3.278 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 164.547152][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 164.547161][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 164.547183][ C1] Code: 00 00 49 89 dc c6 03 00 48 8b 44 24 10 0f b6 04 10 84 c0 0f 85 48 01 00 00 48 8b 44 24 08 c6 00 01 bb 00 80 ff ff eb 06 f3 90 c3 74 5e 41 0f b6 44 15 00 84 c0 75 36 41 80 3f 00 75 ea 4c 89 [ 164.547196][ C1] RSP: 0018:ffffc900023bf480 EFLAGS: 00000206 [ 164.547208][ C1] RAX: 0000000000000000 RBX: 00000000ffffbce8 RCX: ffffffff8154fbdf [ 164.547219][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810baf6948 [ 164.547229][ C1] RBP: ffffc900023bf570 R08: dffffc0000000000 R09: ffffed102175ed2a [ 164.547240][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7138ad4 [ 164.547251][ C1] R13: 1ffff1102175ed29 R14: 1ffff1103ee20001 R15: ffff88810baf6948 [ 164.547262][ C1] FS: 00007f88e43736c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 164.547275][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 164.547286][ C1] CR2: 000000110c2e7a94 CR3: 000000012971d000 CR4: 00000000003526a0 [ 164.547299][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 164.547307][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 164.547316][ C1] Call Trace: [ 164.547321][ C1] [ 164.547327][ C1] ? show_regs+0x58/0x60 [ 164.547342][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 164.547365][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 164.547383][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 164.547399][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 164.547415][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 164.547431][ C1] ? nmi_handle+0xa8/0x280 [ 164.547446][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 164.547461][ C1] ? kvm_wait+0x147/0x180 [ 164.547474][ C1] ? default_do_nmi+0x69/0x160 [ 164.547491][ C1] ? exc_nmi+0xaf/0x120 [ 164.547504][ C1] ? end_repeat_nmi+0x16/0x31 [ 164.547520][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 164.547537][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 164.547554][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 164.547570][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 164.547586][ C1] [ 164.547590][ C1] [ 164.547596][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 164.547613][ C1] ? __kasan_check_write+0x14/0x20 [ 164.547630][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 164.547643][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 164.547655][ C1] ? __schedule+0xcd4/0x1590 [ 164.547669][ C1] ? sock_hash_bucket_hash+0x36d/0x7e0 [ 164.547687][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 164.547703][ C1] ? sock_map_unref+0x352/0x4d0 [ 164.547718][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xa68 [ 164.547729][ C1] bpf_trace_run2+0xec/0x210 [ 164.547746][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 164.547761][ C1] ? sock_map_unref+0x352/0x4d0 [ 164.547775][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 164.547788][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 164.547803][ C1] ? sock_map_unref+0x352/0x4d0 [ 164.547818][ C1] __bpf_trace_kfree+0x6f/0x90 [ 164.547832][ C1] ? sock_map_unref+0x352/0x4d0 [ 164.547846][ C1] kfree+0x1f3/0x220 [ 164.547862][ C1] sock_map_unref+0x352/0x4d0 [ 164.547879][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 164.547894][ C1] ? cond_bools_destroy+0x15/0x20 [ 164.547910][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xa68 [ 164.547921][ C1] bpf_trace_run2+0xec/0x210 [ 164.547937][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 164.547952][ C1] ? cond_bools_destroy+0x15/0x20 [ 164.547967][ C1] ? cond_bools_destroy+0x15/0x20 [ 164.547999][ C1] ? cond_policydb_destroy_dup+0x40/0x40 [ 164.548016][ C1] __bpf_trace_kfree+0x6f/0x90 [ 164.548030][ C1] ? cond_bools_destroy+0x15/0x20 [ 164.548045][ C1] kfree+0x1f3/0x220 [ 164.548059][ C1] ? synchronize_rcu+0x88/0x120 [ 164.548075][ C1] ? schedule_delayed_monitor_work+0x160/0x160 [ 164.548092][ C1] ? cond_policydb_destroy_dup+0x40/0x40 [ 164.548108][ C1] cond_bools_destroy+0x15/0x20 [ 164.548124][ C1] hashtab_map+0xf2/0x1e0 [ 164.548141][ C1] cond_policydb_destroy_dup+0x27/0x40 [ 164.548157][ C1] security_set_bools+0x513/0x5f0 [ 164.548175][ C1] sel_commit_bools_write+0x38a/0x4f0 [ 164.548192][ C1] ? sel_read_policyvers+0xf0/0xf0 [ 164.548207][ C1] ? fsnotify_perm+0x6a/0x5d0 [ 164.548224][ C1] ? security_file_permission+0x86/0xb0 [ 164.548241][ C1] ? sel_read_policyvers+0xf0/0xf0 [ 164.548257][ C1] vfs_write+0x406/0x1110 [ 164.548271][ C1] ? putname+0xfa/0x150 [ 164.548286][ C1] ? file_end_write+0x1c0/0x1c0 [ 164.548300][ C1] ? __fget_files+0x31e/0x380 [ 164.548317][ C1] ? __fdget+0x1bc/0x240 [ 164.548331][ C1] __x64_sys_pwrite64+0x1a6/0x230 [ 164.548351][ C1] ? ksys_pwrite64+0x1d0/0x1d0 [ 164.548365][ C1] ? __kasan_check_read+0x11/0x20 [ 164.548381][ C1] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 164.548399][ C1] do_syscall_64+0x3d/0xb0 [ 164.548413][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 164.548428][ C1] RIP: 0033:0x7f88e50f1bd9 [ 164.548441][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 164.548454][ C1] RSP: 002b:00007f88e4373048 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 164.548469][ C1] RAX: ffffffffffffffda RBX: 00007f88e527ff60 RCX: 00007f88e50f1bd9 [ 164.548480][ C1] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000007 [ 164.548489][ C1] RBP: 00007f88e5160e60 R08: 0000000000000000 R09: 0000000000000000 [ 164.548499][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 164.548508][ C1] R13: 000000000000000b R14: 00007f88e527ff60 R15: 00007ffc54ef3818 [ 164.548522][ C1] [ 309.002549][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [udevd:356] [ 309.010185][ C0] Modules linked in: [ 309.013921][ C0] CPU: 0 PID: 356 Comm: udevd Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 309.023115][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 309.033110][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 309.037966][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 309.057935][ C0] RSP: 0018:ffffc900038278e0 EFLAGS: 00000246 [ 309.063846][ C0] RAX: 0000000000000001 RBX: 1ffff92000704f20 RCX: 1ffffffff0d1aa9c [ 309.071646][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 309.079460][ C0] RBP: ffffc90003827990 R08: dffffc0000000000 R09: ffffed103ee0715b [ 309.087272][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 309.095080][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000704f24 [ 309.102892][ C0] FS: 00007f5ec4a76c80(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 309.111658][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 309.118080][ C0] CR2: 0000001b2de1dff8 CR3: 000000010c8fd000 CR4: 00000000003526b0 [ 309.125899][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 309.133704][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 309.141515][ C0] Call Trace: [ 309.144650][ C0] [ 309.147396][ C0] ? show_regs+0x58/0x60 [ 309.151410][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 309.156360][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 309.161479][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 309.166688][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 309.171635][ C0] ? clockevents_program_event+0x22f/0x300 [ 309.177276][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 309.183177][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 309.188127][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 309.194028][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 309.199668][ C0] [ 309.202445][ C0] [ 309.205221][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 309.211211][ C0] ? kvm_wait+0x147/0x180 [ 309.215377][ C0] ? asm_common_interrupt+0x27/0x40 [ 309.220411][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 309.225364][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 309.231264][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 309.237522][ C0] ? kmem_cache_free+0x116/0x2e0 [ 309.242284][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 309.247061][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 309.252091][ C0] ? sock_hash_bucket_hash+0x36d/0x7e0 [ 309.257387][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 309.262419][ C0] ? security_cred_free+0xb3/0xf0 [ 309.267283][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xa68 [ 309.272659][ C0] bpf_trace_run2+0xec/0x210 [ 309.277090][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 309.281775][ C0] ? security_cred_free+0xb3/0xf0 [ 309.286637][ C0] ? bpf_trace_run3+0x123/0x250 [ 309.291320][ C0] ? security_cred_free+0xb3/0xf0 [ 309.296184][ C0] __bpf_trace_kfree+0x6f/0x90 [ 309.300782][ C0] ? security_cred_free+0xb3/0xf0 [ 309.305642][ C0] kfree+0x1f3/0x220 [ 309.309383][ C0] security_cred_free+0xb3/0xf0 [ 309.314061][ C0] put_cred_rcu+0x66/0x320 [ 309.318313][ C0] ? __put_cred+0xd2/0x150 [ 309.322567][ C0] __put_cred+0xda/0x150 [ 309.326647][ C0] revert_creds+0xb2/0x150 [ 309.330898][ C0] do_faccessat+0x6e5/0x860 [ 309.335240][ C0] ? stream_open+0x60/0x60 [ 309.339492][ C0] ? debug_smp_processor_id+0x17/0x20 [ 309.344699][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 309.350602][ C0] __x64_sys_faccessat2+0x9a/0xb0 [ 309.355463][ C0] do_syscall_64+0x3d/0xb0 [ 309.359714][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 309.365355][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 309.371091][ C0] RIP: 0033:0x7f5ec4ba1da6 [ 309.375352][ C0] Code: 89 e0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 41 55 41 89 ca 41 89 d5 b8 b7 01 00 00 41 54 41 89 cc 55 53 48 81 ec 98 00 00 00 0f 05 <48> 89 c2 48 3d 00 f0 ff ff 76 10 48 8b 05 50 a0 0d 00 f7 da 64 89 [ 309.394781][ C0] RSP: 002b:00007ffe55184c40 EFLAGS: 00000202 ORIG_RAX: 00000000000001b7 [ 309.403024][ C0] RAX: ffffffffffffffda RBX: 00007ffe55185dd0 RCX: 00007f5ec4ba1da6 [ 309.410837][ C0] RDX: 0000000000000000 RSI: 00007f5ec4fa39d0 RDI: 000000000000000b [ 309.418647][ C0] RBP: 000055d942bf5120 R08: 000055d942b32c50 R09: 00007f5ec4c7cb20 [ 309.426463][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 309.434269][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 309.442085][ C0] [ 309.444960][ C0] Sending NMI from CPU 0 to CPUs 1: [ 309.450008][ C1] NMI backtrace for cpu 1 [ 309.450017][ C1] CPU: 1 PID: 1368 Comm: syz.3.278 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 309.450032][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 309.450041][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 309.450060][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 309.450072][ C1] RSP: 0018:ffffc900023bf3c0 EFLAGS: 00000246 [ 309.450085][ C1] RAX: 0000000000000003 RBX: 1ffff92000477e7c RCX: ffffffff8154fbdf [ 309.450096][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810baf6948 [ 309.450106][ C1] RBP: ffffc900023bf470 R08: dffffc0000000000 R09: ffffed102175ed2a [ 309.450117][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 309.450127][ C1] R13: ffff88810baf6948 R14: 0000000000000003 R15: 1ffff92000477e80 [ 309.450138][ C1] FS: 00007f88e43736c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 309.450151][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 309.450161][ C1] CR2: 000000110c2e7a94 CR3: 000000012971d000 CR4: 00000000003526a0 [ 309.450174][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 309.450182][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 309.450192][ C1] Call Trace: [ 309.450196][ C1] [ 309.450201][ C1] ? show_regs+0x58/0x60 [ 309.450217][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 309.450235][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 309.450254][ C1] ? kvm_wait+0x147/0x180 [ 309.450266][ C1] ? kvm_wait+0x147/0x180 [ 309.450279][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 309.450295][ C1] ? nmi_handle+0xa8/0x280 [ 309.450309][ C1] ? kvm_wait+0x147/0x180 [ 309.450321][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 309.450339][ C1] ? default_do_nmi+0x69/0x160 [ 309.450355][ C1] ? exc_nmi+0xaf/0x120 [ 309.450368][ C1] ? end_repeat_nmi+0x16/0x31 [ 309.450384][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 309.450400][ C1] ? kvm_wait+0x147/0x180 [ 309.450413][ C1] ? kvm_wait+0x147/0x180 [ 309.450427][ C1] ? kvm_wait+0x147/0x180 [ 309.450439][ C1] [ 309.450443][ C1] [ 309.450448][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 309.450463][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 309.450478][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 309.450494][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 309.450513][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 309.450530][ C1] ? __kasan_check_write+0x14/0x20 [ 309.450547][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 309.450560][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 309.450572][ C1] ? __schedule+0xcd4/0x1590 [ 309.450587][ C1] ? sock_hash_bucket_hash+0x36d/0x7e0 [ 309.450606][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 309.450621][ C1] ? sock_map_unref+0x352/0x4d0 [ 309.450636][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xa68 [ 309.450648][ C1] bpf_trace_run2+0xec/0x210 [ 309.450665][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 309.450684][ C1] ? sock_map_unref+0x352/0x4d0 [ 309.450698][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 309.450712][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 309.450726][ C1] ? sock_map_unref+0x352/0x4d0 [ 309.450741][ C1] __bpf_trace_kfree+0x6f/0x90 [ 309.450756][ C1] ? sock_map_unref+0x352/0x4d0 [ 309.450787][ C1] kfree+0x1f3/0x220 [ 309.450804][ C1] sock_map_unref+0x352/0x4d0 [ 309.450822][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 309.450839][ C1] ? cond_bools_destroy+0x15/0x20 [ 309.450855][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xa68 [ 309.450867][ C1] bpf_trace_run2+0xec/0x210 [ 309.450883][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 309.450899][ C1] ? cond_bools_destroy+0x15/0x20 [ 309.450916][ C1] ? cond_bools_destroy+0x15/0x20 [ 309.450930][ C1] ? cond_policydb_destroy_dup+0x40/0x40 [ 309.450946][ C1] __bpf_trace_kfree+0x6f/0x90 [ 309.450961][ C1] ? cond_bools_destroy+0x15/0x20 [ 309.450975][ C1] kfree+0x1f3/0x220 [ 309.450990][ C1] ? synchronize_rcu+0x88/0x120 [ 309.451006][ C1] ? schedule_delayed_monitor_work+0x160/0x160 [ 309.451023][ C1] ? cond_policydb_destroy_dup+0x40/0x40 [ 309.451039][ C1] cond_bools_destroy+0x15/0x20 [ 309.451053][ C1] hashtab_map+0xf2/0x1e0 [ 309.451071][ C1] cond_policydb_destroy_dup+0x27/0x40 [ 309.451087][ C1] security_set_bools+0x513/0x5f0 [ 309.451106][ C1] sel_commit_bools_write+0x38a/0x4f0 [ 309.451122][ C1] ? sel_read_policyvers+0xf0/0xf0 [ 309.451137][ C1] ? fsnotify_perm+0x6a/0x5d0 [ 309.451155][ C1] ? security_file_permission+0x86/0xb0 [ 309.451172][ C1] ? sel_read_policyvers+0xf0/0xf0 [ 309.451188][ C1] vfs_write+0x406/0x1110 [ 309.451203][ C1] ? putname+0xfa/0x150 [ 309.451217][ C1] ? file_end_write+0x1c0/0x1c0 [ 309.451233][ C1] ? __fget_files+0x31e/0x380 [ 309.451248][ C1] ? __fdget+0x1bc/0x240 [ 309.451262][ C1] __x64_sys_pwrite64+0x1a6/0x230 [ 309.451277][ C1] ? ksys_pwrite64+0x1d0/0x1d0 [ 309.451290][ C1] ? __kasan_check_read+0x11/0x20 [ 309.451307][ C1] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 309.451323][ C1] do_syscall_64+0x3d/0xb0 [ 309.451338][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 309.451353][ C1] RIP: 0033:0x7f88e50f1bd9 [ 309.451367][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 309.451379][ C1] RSP: 002b:00007f88e4373048 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 309.451394][ C1] RAX: ffffffffffffffda RBX: 00007f88e527ff60 RCX: 00007f88e50f1bd9 [ 309.451405][ C1] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000007 [ 309.451415][ C1] RBP: 00007f88e5160e60 R08: 0000000000000000 R09: 0000000000000000 [ 309.451426][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 309.451435][ C1] R13: 000000000000000b R14: 00007f88e527ff60 R15: 00007ffc54ef3818 [ 309.451449][ C1]