last executing test programs: 34.972914285s ago: executing program 1 (id=1969): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) chdir(&(0x7f0000000700)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000801, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 34.68367223s ago: executing program 1 (id=1970): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000018000100000000000000000002"], 0x48}}, 0x0) 34.461550502s ago: executing program 1 (id=1971): socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) rename(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) gettid() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000002400010025bd70e9ffff070000000000060004"], 0x1c}}, 0x0) 20.762097738s ago: executing program 0 (id=1974): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) chdir(&(0x7f0000000700)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000801, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 20.690582621s ago: executing program 0 (id=1975): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) readlink(0x0, &(0x7f0000000400)=""/157, 0x9d) mkdir(0x0, 0x0) 19.508677105s ago: executing program 1 (id=1976): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) 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$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, 0x0, 0x0) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) syz_usb_connect(0x0, 0x0, 0x0, 0x0) 7.238414569s ago: executing program 0 (id=1977): write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000001440)='contention_end\x00', r0}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=""/112) 7.089179607s ago: executing program 0 (id=1978): mount(0x0, 0x0, &(0x7f0000000180)='tracefs\x00', 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000040)=""/154, &(0x7f0000000100)=0x9a) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x18, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004f4b00000000001b000000180100002020702000000000002020207b1af8ff00000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001840)='net/unix\x00') read$FUSE(r3, &(0x7f0000001880)={0x2020}, 0x2020) 945.982911ms ago: executing program 0 (id=1979): mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000700)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000801, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 840.135781ms ago: executing program 0 (id=1980): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x6, 0x10001, 0xd, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r4}, 0x10) r5 = syz_open_dev$loop(&(0x7f00000002c0), 0x88, 0x400) ioctl$LOOP_CLR_FD(r5, 0x4c01) 109.94915ms ago: executing program 1 (id=1981): ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) setreuid(0xee01, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00') getdents(r2, 0x0, 0x0) landlock_create_ruleset(0x0, 0x0, 0x0) 0s ago: executing program 1 (id=1982): syz_open_dev$dmmidi(&(0x7f0000000080), 0xfc, 0x8081) mkdir(0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x9}]}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x1000}) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240), 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) r2 = io_uring_setup(0x3eaf, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000080)={&(0x7f0000c15000/0x1000)=nil, &(0x7f0000508000/0x4000)=nil, 0x1000}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x15) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_io_uring_setup(0x4bc6, &(0x7f0000000300)={0x0, 0xfffffffc, 0x0, 0x0, 0x2003}, &(0x7f00000002c0), &(0x7f0000000180)) kernel console output (not intermixed with test programs): fuse: Unknown parameter 'user_i00000000000000000000' [ 405.332549][ T6810] fuse: Unknown parameter 'group_id00000000000000000000' [ 406.041051][ T6819] fuse: Unknown parameter 'user_i00000000000000000000' [ 406.155097][ T6821] fuse: Unknown parameter 'group_id00000000000000000000' [ 406.271343][ T6824] FAULT_INJECTION: forcing a failure. [ 406.271343][ T6824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 406.272138][ T6824] CPU: 0 UID: 0 PID: 6824 Comm: syz.1.707 Not tainted 6.12.0-rc2-syzkaller #0 [ 406.272524][ T6824] Hardware name: ARM-Versatile Express [ 406.272812][ T6824] Call trace: [ 406.273043][ T6824] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 406.273486][ T6824] r7:20000180 r6:eb2f5e30 r5:60000013 r4:8203d394 [ 406.273770][ T6824] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 406.274151][ T6824] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 406.274531][ T6824] r5:00000000 r4:8274e1c4 [ 406.274740][ T6824] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 406.275119][ T6824] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 406.275490][ T6824] r6:eb2f5e30 r5:00000000 r4:eb2f5f38 [ 406.276092][ T6824] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 406.276814][ T6824] [<808e5324>] (should_fail_usercopy) from [<81486488>] (copy_msghdr_from_user+0x50/0x130) [ 406.277520][ T6824] [<81486438>] (copy_msghdr_from_user) from [<814865e0>] (___sys_sendmsg+0x78/0xd0) [ 406.278244][ T6824] r8:24044000 r7:00000000 r6:830b2000 r5:eb2f5f38 r4:eb2f5e74 [ 406.278847][ T6824] [<81486568>] (___sys_sendmsg) from [<81486b1c>] (sys_sendmsg+0x78/0xbc) [ 406.279403][ T6824] r10:00000128 r9:847a8c00 r8:8020029c r7:24044000 r6:20000180 r5:830b2000 [ 406.280066][ T6824] r4:00000000 [ 406.280450][ T6824] [<81486aa4>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 406.280946][ T6824] Exception stack(0xeb2f5fa8 to 0xeb2f5ff0) [ 406.281226][ T6824] 5fa0: 00000000 00000000 00000003 20000180 24044000 00000000 [ 406.281602][ T6824] 5fc0: 00000000 00000000 00130e70 00000128 00000000 00006364 003d0f00 76b960bc [ 406.282009][ T6824] 5fe0: 76b95ec0 76b95eb0 00018af8 00132ec0 [ 406.282306][ T6824] r7:00000128 r6:00130e70 r5:00000000 r4:00000000 [ 407.529730][ T6833] fuse: Unknown parameter 'user_i00000000000000000000' [ 407.716817][ T6835] fuse: Unknown parameter 'group_id00000000000000000000' [ 408.219864][ T6844] fuse: Unknown parameter 'user_id00000000000000000000' [ 408.314845][ T6846] fuse: Bad value for 'user_id' [ 408.315317][ T6846] fuse: Bad value for 'user_id' [ 409.274825][ T6855] fuse: Unknown parameter 'user_id00000000000000000000' [ 414.157882][ T31] audit: type=1400 audit(414.040:276): avc: denied { accept } for pid=6904 comm="syz.0.740" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 414.670523][ T6909] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6909 comm=syz.1.734 [ 416.596262][ T31] audit: type=1400 audit(416.480:277): avc: denied { create } for pid=6923 comm="syz.0.745" name="file2" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 416.606280][ T31] audit: type=1400 audit(416.490:278): avc: denied { read } for pid=6923 comm="syz.0.745" name="file2" dev="tmpfs" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 416.611432][ T31] audit: type=1400 audit(416.490:279): avc: denied { open } for pid=6923 comm="syz.0.745" path="/146/file2" dev="tmpfs" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 416.615266][ T31] audit: type=1400 audit(416.500:280): avc: denied { ioctl } for pid=6923 comm="syz.0.745" path="/146/file2" dev="tmpfs" ino=805 ioctlcmd=0x4c07 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 417.279626][ T6927] FAULT_INJECTION: forcing a failure. [ 417.279626][ T6927] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.280503][ T6927] CPU: 1 UID: 0 PID: 6927 Comm: syz.1.746 Not tainted 6.12.0-rc2-syzkaller #0 [ 417.280948][ T6927] Hardware name: ARM-Versatile Express [ 417.281374][ T6927] Call trace: [ 417.281647][ T6927] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 417.282196][ T6927] r7:00000000 r6:00000000 r5:60000013 r4:8203d394 [ 417.282729][ T6927] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 417.283361][ T6927] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 417.283727][ T6927] r5:00000000 r4:8274e1c4 [ 417.283951][ T6927] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 417.284319][ T6927] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 417.284756][ T6927] r6:00000000 r5:eb951f68 r4:00000002 [ 417.285020][ T6927] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 417.285512][ T6927] [<808e5324>] (should_fail_usercopy) from [<8054e664>] (simple_read_from_buffer+0x8c/0x134) [ 417.286257][ T6927] [<8054e5d8>] (simple_read_from_buffer) from [<805c3164>] (proc_fail_nth_read+0xb8/0x100) [ 417.286868][ T6927] r10:00000001 r9:805c30ac r8:00000002 r7:eb951f68 r6:0000000f r5:76b95f30 [ 417.287269][ T6927] r4:84156000 r3:eb951e9f [ 417.287518][ T6927] [<805c30ac>] (proc_fail_nth_read) from [<80515ddc>] (vfs_read+0x98/0x324) [ 417.288359][ T6927] r8:76b95f30 r7:eb951f68 r6:84156000 r5:0000000f r4:854cccc0 [ 417.289298][ T6927] [<80515d44>] (vfs_read) from [<80516a8c>] (ksys_read+0x78/0xf8) [ 417.289802][ T6927] r10:00000003 r9:84156000 r8:8020029c r7:00000000 r6:00000000 r5:854cccc0 [ 417.290324][ T6927] r4:854cccc3 [ 417.290539][ T6927] [<80516a14>] (ksys_read) from [<80516b1c>] (sys_read+0x10/0x14) [ 417.290961][ T6927] r7:00000003 r6:00000005 r5:76b95f30 r4:0000000f [ 417.291385][ T6927] [<80516b0c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 417.291818][ T6927] Exception stack(0xeb951fa8 to 0xeb951ff0) [ 417.292136][ T6927] 1fa0: 0000000f 76b95f30 00000005 76b95f30 0000000f 00000000 [ 417.292679][ T6927] 1fc0: 0000000f 76b95f30 00000005 00000003 00000000 00006364 003d0f00 76b960bc [ 417.293259][ T6927] 1fe0: 00000158 76b95ed0 000d8408 00130d94 [ 418.487229][ T6939] "syz.1.749" (6939) uses obsolete ecb(arc4) skcipher [ 419.108507][ T31] audit: type=1400 audit(418.990:281): avc: denied { unlink } for pid=4983 comm="syz-executor" name="file2" dev="tmpfs" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 426.110406][ T6980] FAULT_INJECTION: forcing a failure. [ 426.110406][ T6980] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 426.111512][ T6980] CPU: 0 UID: 0 PID: 6980 Comm: syz.0.763 Not tainted 6.12.0-rc2-syzkaller #0 [ 426.112027][ T6980] Hardware name: ARM-Versatile Express [ 426.112422][ T6980] Call trace: [ 426.112747][ T6980] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 426.113194][ T6980] r7:ebac5eb8 r6:00000000 r5:60000013 r4:8203d394 [ 426.113503][ T6980] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 426.114254][ T6980] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 426.115031][ T6980] r5:00000000 r4:8274e1c4 [ 426.115699][ T6980] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 426.116717][ T6980] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 426.117345][ T6980] r6:00000000 r5:00000001 r4:00000001 [ 426.117619][ T6980] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 426.118699][ T6980] [<808e5324>] (should_fail_usercopy) from [<80842ca4>] (kstrtouint_from_user+0x60/0x128) [ 426.119400][ T6980] [<80842c44>] (kstrtouint_from_user) from [<805c4670>] (proc_fail_nth_write+0x40/0xe8) [ 426.119994][ T6980] r8:ebac5f68 r7:8373d400 r6:00000001 r5:846d73c0 r4:00000001 [ 426.120320][ T6980] [<805c4630>] (proc_fail_nth_write) from [<80516674>] (vfs_write+0xac/0x44c) [ 426.120748][ T6980] r5:846d73c0 r4:805c4630 [ 426.120980][ T6980] [<805165c8>] (vfs_write) from [<80516b98>] (ksys_write+0x78/0xf8) [ 426.121377][ T6980] r10:00000004 r9:8373d400 r8:8020029c r7:00000000 r6:00000002 r5:846d73c0 [ 426.121766][ T6980] r4:846d73c3 [ 426.121978][ T6980] [<80516b20>] (ksys_write) from [<80516c28>] (sys_write+0x10/0x14) [ 426.122373][ T6980] r7:00000004 r6:00000005 r5:76b2df30 r4:00000001 [ 426.122684][ T6980] [<80516c18>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 426.123105][ T6980] Exception stack(0xebac5fa8 to 0xebac5ff0) [ 426.123421][ T6980] 5fa0: 00000001 76b2df30 00000005 76b2df30 00000001 00000000 [ 426.123840][ T6980] 5fc0: 00000001 76b2df30 00000005 00000004 00000000 00006364 003d0f00 76b2e0bc [ 426.124244][ T6980] 5fe0: 00000158 76b2ded0 000d8408 00130e5c [ 426.149218][ T31] audit: type=1400 audit(426.030:282): avc: denied { open } for pid=6979 comm="syz.1.762" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=11294 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 426.380462][ T31] audit: type=1400 audit(426.270:283): avc: denied { ioctl } for pid=6985 comm="syz.0.765" path="socket:[10505]" dev="sockfs" ino=10505 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 426.856290][ T6994] FAULT_INJECTION: forcing a failure. [ 426.856290][ T6994] name failslab, interval 1, probability 0, space 0, times 0 [ 426.857043][ T6994] CPU: 0 UID: 0 PID: 6994 Comm: syz.1.768 Not tainted 6.12.0-rc2-syzkaller #0 [ 426.857430][ T6994] Hardware name: ARM-Versatile Express [ 426.857694][ T6994] Call trace: [ 426.858092][ T6994] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 426.858706][ T6994] r7:83726c00 r6:00000dc0 r5:60000013 r4:8203d394 [ 426.859498][ T6994] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 426.860142][ T6994] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 426.860619][ T6994] r5:00000000 r4:82718bdc [ 426.860854][ T6994] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 426.861242][ T6994] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 426.861813][ T6994] r6:00000dc0 r5:826f6010 r4:82c01240 [ 426.862173][ T6994] [<804e811c>] (should_failslab) from [<804cc5d4>] (__kmalloc_cache_noprof+0x4c/0x344) [ 426.862752][ T6994] [<804cc588>] (__kmalloc_cache_noprof) from [<80260330>] (call_usermodehelper_setup+0x48/0xb8) [ 426.863236][ T6994] r10:83726c00 r9:846d7000 r8:826f5ee4 r7:826f5ee4 r6:850664c0 r5:826f6010 [ 426.863613][ T6994] r4:850664c0 [ 426.863828][ T6994] [<802602e8>] (call_usermodehelper_setup) from [<802f9674>] (__request_module+0x150/0x2c0) [ 426.864306][ T6994] r7:83726c00 r6:85372dc0 r5:00000002 r4:850664c0 [ 426.864646][ T6994] [<802f9524>] (__request_module) from [<81484834>] (br_ioctl_call+0x94/0xa0) [ 426.865190][ T6994] r3:00000000 r2:00008940 r1:821be1b8 [ 426.865481][ T6994] r8:00000000 r7:00008940 r6:00000000 r5:84ca0000 r4:82920e90 [ 426.865828][ T6994] [<814847a0>] (br_ioctl_call) from [<81484b00>] (sock_ioctl+0x2c0/0x608) [ 426.866205][ T6994] r8:00000003 r7:830b3900 r6:84ca0000 r5:00000000 r4:00008940 [ 426.866491][ T6994] [<81484840>] (sock_ioctl) from [<8052f654>] (sys_ioctl+0x134/0xda8) [ 426.866919][ T6994] r9:846d7000 r8:00000003 r7:00000000 r6:846d7001 r5:00000000 r4:00008940 [ 426.867286][ T6994] [<8052f520>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 426.867689][ T6994] Exception stack(0xebbb5fa8 to 0xebbb5ff0) [ 426.868382][ T6994] 5fa0: 00000000 00000000 00000003 00008940 00000000 00000000 [ 426.869344][ T6994] 5fc0: 00000000 00000000 00130e70 00000036 00000000 00006364 003d0f00 76b960bc [ 426.870020][ T6994] 5fe0: 76b95ec0 76b95eb0 00018af8 00132ec0 [ 426.870525][ T6994] r10:00000036 r9:83726c00 r8:8020029c r7:00000036 r6:00130e70 r5:00000000 [ 426.871167][ T6994] r4:00000000 [ 427.209576][ T7006] fuse: Unknown parameter '0x0000000000000004' [ 427.410243][ T7009] fuse: Invalid rootmode [ 429.714882][ T7034] fuse: Bad value for 'group_id' [ 429.715493][ T7034] fuse: Bad value for 'group_id' [ 430.417773][ T7054] fuse: Bad value for 'group_id' [ 430.421513][ T7054] fuse: Bad value for 'group_id' [ 431.162715][ T31] audit: type=1400 audit(431.050:284): avc: denied { setopt } for pid=7067 comm="syz.0.785" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 431.249581][ T7071] fuse: Bad value for 'group_id' [ 431.249954][ T7071] fuse: Bad value for 'group_id' [ 437.201291][ T31] audit: type=1400 audit(437.090:285): avc: denied { getopt } for pid=7137 comm="syz.0.810" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 437.326103][ T31] audit: type=1400 audit(437.210:286): avc: denied { map } for pid=7139 comm="syz.0.811" path="socket:[11564]" dev="sockfs" ino=11564 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 438.957072][ T7165] "syz.0.821" (7165) uses obsolete ecb(arc4) skcipher [ 439.100885][ T7167] fuse: Unknown parameter 'grou00000000000000000000' [ 439.670690][ T7181] fuse: Unknown parameter 'grou00000000000000000000' [ 439.885825][ T7185] FAULT_INJECTION: forcing a failure. [ 439.885825][ T7185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 439.886583][ T7185] CPU: 1 UID: 0 PID: 7185 Comm: syz.1.830 Not tainted 6.12.0-rc2-syzkaller #0 [ 439.887015][ T7185] Hardware name: ARM-Versatile Express [ 439.887405][ T7185] Call trace: [ 439.887677][ T7185] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 439.888974][ T7185] r7:00000000 r6:00000000 r5:60000013 r4:8203d394 [ 439.889562][ T7185] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 439.890045][ T7185] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 439.890464][ T7185] r5:00000000 r4:8274e1c4 [ 439.890714][ T7185] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 439.891156][ T7185] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 439.891571][ T7185] r6:00000000 r5:ecef1f68 r4:00000002 [ 439.891870][ T7185] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 439.892276][ T7185] [<808e5324>] (should_fail_usercopy) from [<8054e664>] (simple_read_from_buffer+0x8c/0x134) [ 439.892747][ T7185] [<8054e5d8>] (simple_read_from_buffer) from [<805c3164>] (proc_fail_nth_read+0xb8/0x100) [ 439.893209][ T7185] r10:00000001 r9:805c30ac r8:00000002 r7:ecef1f68 r6:0000000f r5:76b95f30 [ 439.893633][ T7185] r4:83722400 r3:ecef1e9f [ 439.893870][ T7185] [<805c30ac>] (proc_fail_nth_read) from [<80515ddc>] (vfs_read+0x98/0x324) [ 439.894278][ T7185] r8:76b95f30 r7:ecef1f68 r6:83722400 r5:0000000f r4:854cc300 [ 439.894615][ T7185] [<80515d44>] (vfs_read) from [<80516a8c>] (ksys_read+0x78/0xf8) [ 439.895016][ T7185] r10:00000003 r9:83722400 r8:8020029c r7:00000000 r6:00000000 r5:854cc300 [ 439.895379][ T7185] r4:854cc303 [ 439.895581][ T7185] [<80516a14>] (ksys_read) from [<80516b1c>] (sys_read+0x10/0x14) [ 439.895986][ T7185] r7:00000003 r6:00000004 r5:76b95f30 r4:0000000f [ 439.896296][ T7185] [<80516b0c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 439.896734][ T7185] Exception stack(0xecef1fa8 to 0xecef1ff0) [ 439.897063][ T7185] 1fa0: 0000000f 76b95f30 00000004 76b95f30 0000000f 00000000 [ 439.897486][ T7185] 1fc0: 0000000f 76b95f30 00000004 00000003 00000000 00006364 003d0f00 76b960bc [ 439.898023][ T7185] 1fe0: 00000158 76b95ed0 000d8408 00130d94 [ 440.049339][ T7188] fuse: Unknown parameter 'user_id00000000000000000000' [ 440.201257][ T7190] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7190 comm=syz.1.832 [ 440.202398][ T7190] FAULT_INJECTION: forcing a failure. [ 440.202398][ T7190] name failslab, interval 1, probability 0, space 0, times 0 [ 440.202900][ T7190] CPU: 0 UID: 0 PID: 7190 Comm: syz.1.832 Not tainted 6.12.0-rc2-syzkaller #0 [ 440.203232][ T7190] Hardware name: ARM-Versatile Express [ 440.203457][ T7190] Call trace: [ 440.203628][ T7190] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 440.203979][ T7190] r7:83723000 r6:00000cc0 r5:60000013 r4:8203d394 [ 440.204205][ T7190] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 440.204536][ T7190] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 440.204890][ T7190] r5:00000000 r4:82718bdc [ 440.205063][ T7190] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 440.205377][ T7190] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 440.205719][ T7190] r6:00000cc0 r5:ffffffff r4:82ecc180 [ 440.205941][ T7190] [<804e811c>] (should_failslab) from [<804ccbbc>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 440.206327][ T7190] [<804ccb6c>] (kmem_cache_alloc_node_noprof) from [<81490f00>] (__alloc_skb+0x138/0x160) [ 440.206965][ T7190] r10:00000000 r9:00000000 r8:00000cc0 r7:00000000 r6:82ecc180 r5:ffffffff [ 440.207312][ T7190] r4:82606000 [ 440.207617][ T7190] [<81490dc8>] (__alloc_skb) from [<815a6d3c>] (netlink_ack+0x70/0x21c) [ 440.208355][ T7190] r8:82e6c240 r7:85041f00 r6:00000100 r5:814cd0f4 r4:00000014 [ 440.208877][ T7190] [<815a6ccc>] (netlink_ack) from [<815a6fd4>] (netlink_rcv_skb+0xec/0x120) [ 440.209404][ T7190] r10:00000000 r9:00000000 r8:84ca0000 r7:00000028 r6:82e6c240 r5:814cd0f4 [ 440.209939][ T7190] r4:85041f00 [ 440.210127][ T7190] [<815a6ee8>] (netlink_rcv_skb) from [<814cbbcc>] (rtnetlink_rcv+0x18/0x1c) [ 440.210570][ T7190] r7:85041f00 r6:84e720c0 r5:00000028 r4:85112c00 [ 440.210867][ T7190] [<814cbbb4>] (rtnetlink_rcv) from [<815a6790>] (netlink_unicast+0x19c/0x29c) [ 440.211280][ T7190] [<815a65f4>] (netlink_unicast) from [<815a6a6c>] (netlink_sendmsg+0x1dc/0x43c) [ 440.211738][ T7190] r9:00000000 r8:00000000 r7:845dd000 r6:00000028 r5:85041f00 r4:ed235f38 [ 440.212092][ T7190] [<815a6890>] (netlink_sendmsg) from [<81483698>] (__sock_sendmsg+0x44/0x78) [ 440.212525][ T7190] r10:04000000 r9:ed235dd4 r8:ed235dd4 r7:00000000 r6:830b2c80 r5:ed235f38 [ 440.212913][ T7190] r4:00000000 [ 440.213117][ T7190] [<81483654>] (__sock_sendmsg) from [<8148469c>] (____sys_sendmsg+0x2ac/0x2cc) [ 440.213578][ T7190] r7:00000000 r6:00000000 r5:830b2c80 r4:ed235f38 [ 440.213869][ T7190] [<814843f0>] (____sys_sendmsg) from [<81486604>] (___sys_sendmsg+0x9c/0xd0) [ 440.214283][ T7190] r10:ed235e34 r9:200001c0 r8:04000000 r7:00000000 r6:830b2c80 r5:ed235f38 [ 440.214655][ T7190] r4:00000000 [ 440.214845][ T7190] [<81486568>] (___sys_sendmsg) from [<81486b1c>] (sys_sendmsg+0x78/0xbc) [ 440.215240][ T7190] r10:00000128 r9:83723000 r8:8020029c r7:04000000 r6:200001c0 r5:830b2c80 [ 440.215607][ T7190] r4:00000000 [ 440.215798][ T7190] [<81486aa4>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 440.216188][ T7190] Exception stack(0xed235fa8 to 0xed235ff0) [ 440.216492][ T7190] 5fa0: 00000000 00000000 00000003 200001c0 04000000 00000000 [ 440.216906][ T7190] 5fc0: 00000000 00000000 00130e70 00000128 00000000 00006364 003d0f00 76b960bc [ 440.217276][ T7190] 5fe0: 76b95ec0 76b95eb0 00018af8 00132ec0 [ 440.217574][ T7190] r7:00000128 r6:00130e70 r5:00000000 r4:00000000 [ 440.383711][ T7192] fuse: Unknown parameter 'grou00000000000000000000' [ 444.881867][ T7218] fuse: Unknown parameter 'group_i00000000000000000000' [ 444.896641][ T31] audit: type=1400 audit(444.770:287): avc: denied { accept } for pid=7217 comm="syz.0.839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 446.516284][ T31] audit: type=1400 audit(446.400:288): avc: denied { create } for pid=7234 comm="syz.0.843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 446.762713][ T7238] fuse: Unknown parameter 'group_i00000000000000000000' [ 447.580013][ T7249] fuse: Unknown parameter 'group_i00000000000000000000' [ 447.759755][ T7253] fuse: Bad value for 'fd' [ 448.313710][ T7262] fuse: Unknown parameter 'group_id00000000000000000000' [ 448.378374][ T7264] fuse: Bad value for 'fd' [ 448.821226][ T7272] fuse: Unknown parameter 'group_id00000000000000000000' [ 448.972305][ T7274] fuse: Unknown parameter '0x0000000000000004' [ 450.279835][ T7287] fuse: Unknown parameter 'group_id00000000000000000000' [ 450.412677][ T7290] fuse: Unknown parameter '0x0000000000000004' [ 451.044305][ T7300] fuse: Bad value for 'user_id' [ 451.044812][ T7300] fuse: Bad value for 'user_id' [ 451.196074][ T7302] fuse: Unknown parameter '0x0000000000000004' [ 452.652797][ T31] audit: type=1400 audit(452.540:289): avc: denied { read } for pid=7310 comm="syz.1.874" name="vsock" dev="devtmpfs" ino=763 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:lib_t:s0" [ 452.654166][ T31] audit: type=1400 audit(452.540:290): avc: denied { open } for pid=7310 comm="syz.1.874" path="/dev/vsock" dev="devtmpfs" ino=763 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:lib_t:s0" [ 453.303087][ T7315] fuse: Bad value for 'user_id' [ 453.303857][ T7315] fuse: Bad value for 'user_id' [ 453.449950][ T7317] fuse: Unknown parameter '0x0000000000000004' [ 455.096147][ T7327] fuse: Bad value for 'user_id' [ 455.096831][ T7327] fuse: Bad value for 'user_id' [ 455.296143][ T7331] fuse: Unknown parameter '0x0000000000000004' [ 455.632513][ T7338] fuse: Bad value for 'fd' [ 455.761731][ T7340] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7340 comm=syz.0.886 [ 455.775179][ T31] audit: type=1400 audit(455.660:291): avc: denied { append } for pid=7339 comm="syz.0.886" name="vsock" dev="devtmpfs" ino=763 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:lib_t:s0" [ 455.927520][ T7343] fuse: Unknown parameter '0x0000000000000004' [ 456.236918][ T7349] fuse: Bad value for 'fd' [ 456.364072][ T31] audit: type=1400 audit(456.250:292): avc: denied { remount } for pid=7350 comm="syz.0.891" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 456.377183][ T31] audit: type=1400 audit(456.260:293): avc: denied { unmount } for pid=4983 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 456.463983][ T7354] fuse: Unknown parameter 'fd0x0000000000000004' [ 456.684988][ T31] audit: type=1400 audit(456.570:294): avc: denied { read } for pid=7359 comm="syz.0.895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 458.491841][ T7380] fuse: Bad value for 'fd' [ 458.619982][ T7382] netlink: 'syz.1.904': attribute type 27 has an invalid length. [ 459.017049][ T7382] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 459.017653][ T7382] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 459.023944][ T7382] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 459.024617][ T7382] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 459.733342][ T31] audit: type=1400 audit(459.620:295): avc: denied { ioctl } for pid=7381 comm="syz.1.904" path="socket:[11059]" dev="sockfs" ino=11059 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 461.569298][ T7398] fuse: Invalid rootmode [ 478.409757][ T4105] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 478.600180][ T4105] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 478.600831][ T4105] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 478.603665][ T4105] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 478.604064][ T4105] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.632188][ T4105] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 478.633578][ T4105] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 478.634070][ T4105] usb 2-1: Product: syz [ 478.634293][ T4105] usb 2-1: Manufacturer: syz [ 478.653531][ T4105] cdc_wdm 2-1:1.0: skipping garbage [ 478.654041][ T4105] cdc_wdm 2-1:1.0: skipping garbage [ 478.667673][ T4105] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 478.847565][ T4105] usb 2-1: USB disconnect, device number 8 [ 479.456419][ T7555] FAULT_INJECTION: forcing a failure. [ 479.456419][ T7555] name failslab, interval 1, probability 0, space 0, times 0 [ 479.456947][ T7555] CPU: 1 UID: 0 PID: 7555 Comm: syz.0.954 Not tainted 6.12.0-rc2-syzkaller #0 [ 479.457167][ T7555] Hardware name: ARM-Versatile Express [ 479.457311][ T7555] Call trace: [ 479.457637][ T7555] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 479.457872][ T7555] r7:83720c00 r6:00000cc0 r5:60000013 r4:8203d394 [ 479.458262][ T7555] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 479.459136][ T7555] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 479.459624][ T7555] r5:00000000 r4:82718bdc [ 479.459882][ T7555] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 479.460317][ T7555] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 479.460801][ T7555] r6:00000cc0 r5:ffffffff r4:82ecc180 [ 479.461075][ T7555] [<804e811c>] (should_failslab) from [<804ccbbc>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 479.461545][ T7555] [<804ccb6c>] (kmem_cache_alloc_node_noprof) from [<81490f00>] (__alloc_skb+0x138/0x160) [ 479.462050][ T7555] r10:00000000 r9:00000000 r8:00000cc0 r7:00000000 r6:82ecc180 r5:ffffffff [ 479.462414][ T7555] r4:82606000 [ 479.462632][ T7555] [<81490dc8>] (__alloc_skb) from [<815a63bc>] (netlink_alloc_large_skb+0x88/0xa0) [ 479.463407][ T7555] r8:00000000 r7:845d1c00 r6:00000014 r5:84829b80 r4:00000140 [ 479.464072][ T7555] [<815a6334>] (netlink_alloc_large_skb) from [<815a69c4>] (netlink_sendmsg+0x134/0x43c) [ 479.465167][ T7555] r5:84829b80 r4:ee461f38 [ 479.465410][ T7555] [<815a6890>] (netlink_sendmsg) from [<81483698>] (__sock_sendmsg+0x44/0x78) [ 479.465997][ T7555] r10:00004000 r9:ee461dd4 r8:ee461dd4 r7:00000000 r6:84829b80 r5:ee461f38 [ 479.466948][ T7555] r4:00000000 [ 479.467300][ T7555] [<81483654>] (__sock_sendmsg) from [<8148469c>] (____sys_sendmsg+0x2ac/0x2cc) [ 479.467738][ T7555] r7:00000000 r6:00000000 r5:84829b80 r4:ee461f38 [ 479.468711][ T7555] [<814843f0>] (____sys_sendmsg) from [<81486604>] (___sys_sendmsg+0x9c/0xd0) [ 479.469270][ T7555] r10:ee461e34 r9:20000140 r8:00004000 r7:00000000 r6:84829b80 r5:ee461f38 [ 479.469606][ T7555] r4:00000000 [ 479.469808][ T7555] [<81486568>] (___sys_sendmsg) from [<81486b1c>] (sys_sendmsg+0x78/0xbc) [ 479.470247][ T7555] r10:00000128 r9:83720c00 r8:8020029c r7:00004000 r6:20000140 r5:84829b80 [ 479.470634][ T7555] r4:00000000 [ 479.470866][ T7555] [<81486aa4>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 479.471287][ T7555] Exception stack(0xee461fa8 to 0xee461ff0) [ 479.471605][ T7555] 1fa0: 00000000 00000000 00000003 20000140 00004000 00000000 [ 479.472027][ T7555] 1fc0: 00000000 00000000 00130e70 00000128 00000000 00006364 003d0f00 76b2e0bc [ 479.472430][ T7555] 1fe0: 76b2dec0 76b2deb0 00018af8 00132ec0 [ 479.472838][ T7555] r7:00000128 r6:00130e70 r5:00000000 r4:00000000 [ 481.775633][ T7597] FAULT_INJECTION: forcing a failure. [ 481.775633][ T7597] name failslab, interval 1, probability 0, space 0, times 0 [ 481.776401][ T7597] CPU: 0 UID: 0 PID: 7597 Comm: syz.1.970 Not tainted 6.12.0-rc2-syzkaller #0 [ 481.776897][ T7597] Hardware name: ARM-Versatile Express [ 481.777162][ T7597] Call trace: [ 481.777394][ T7597] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 481.777874][ T7597] r7:00000c40 r6:84425e68 r5:60000013 r4:8203d394 [ 481.778564][ T7597] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 481.779191][ T7597] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 481.779617][ T7597] r5:00000000 r4:82718bdc [ 481.779871][ T7597] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 481.780293][ T7597] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 481.781120][ T7597] r6:84425e68 r5:00001000 r4:82c016c0 [ 481.781382][ T7597] [<804e811c>] (should_failslab) from [<804cd5ac>] (__kmalloc_noprof+0x9c/0x458) [ 481.781809][ T7597] [<804cd510>] (__kmalloc_noprof) from [<80750f60>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 481.782256][ T7597] r10:8374ec00 r9:82c9e800 r8:00000000 r7:8302f4c8 r6:84425e68 r5:00001000 [ 481.782601][ T7597] r4:00000000 [ 481.782804][ T7597] [<80750f24>] (tomoyo_realpath_from_path) from [<8074d0a4>] (tomoyo_path_number_perm+0xcc/0x22c) [ 481.783263][ T7597] r10:8374ec00 r9:00000000 r8:00000003 r7:00005451 r6:00000004 r5:81ad18e8 [ 481.783605][ T7597] r4:84425e68 r3:824ba340 [ 481.783833][ T7597] [<8074cfd8>] (tomoyo_path_number_perm) from [<80751970>] (tomoyo_file_ioctl+0x1c/0x20) [ 481.784251][ T7597] r9:84425e40 r8:00000003 r7:00000000 r6:00000000 r5:00005451 r4:84425e40 [ 481.784612][ T7597] [<80751954>] (tomoyo_file_ioctl) from [<806fffbc>] (security_file_ioctl+0x64/0x1e4) [ 481.785041][ T7597] [<806fff58>] (security_file_ioctl) from [<8052f570>] (sys_ioctl+0x50/0xda8) [ 481.785441][ T7597] r7:00000000 r6:84425e41 r5:00000000 r4:00005451 [ 481.785747][ T7597] [<8052f520>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 481.786126][ T7597] Exception stack(0xee439fa8 to 0xee439ff0) [ 481.786416][ T7597] 9fa0: 00000000 00000000 00000003 00005451 00000000 00000000 [ 481.786797][ T7597] 9fc0: 00000000 00000000 00130e70 00000036 00000000 00006364 003d0f00 76b960bc [ 481.787178][ T7597] 9fe0: 76b95ec0 76b95eb0 00018af8 00132ec0 [ 481.787461][ T7597] r10:00000036 r9:8374ec00 r8:8020029c r7:00000036 r6:00130e70 r5:00000000 [ 481.787803][ T7597] r4:00000000 [ 481.791256][ T7597] ERROR: Out of memory at tomoyo_realpath_from_path. [ 482.096116][ T7601] can-isotp: isotp_sendmsg: can_send_ret -ENETDOWN [ 483.019716][ T7620] fuse: Unknown parameter 'user_id00000000000000000000' [ 483.511221][ T7631] fuse: Unknown parameter 'user_id00000000000000000000' [ 485.457097][ T7658] FAULT_INJECTION: forcing a failure. [ 485.457097][ T7658] name failslab, interval 1, probability 0, space 0, times 0 [ 485.457879][ T7658] CPU: 0 UID: 0 PID: 7658 Comm: syz.0.995 Not tainted 6.12.0-rc2-syzkaller #0 [ 485.461041][ T7658] Hardware name: ARM-Versatile Express [ 485.461438][ T7658] Call trace: [ 485.461726][ T7658] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 485.462610][ T7658] r7:00000dc0 r6:845dc4c0 r5:60000013 r4:8203d394 [ 485.463129][ T7658] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 485.463629][ T7658] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 485.464018][ T7658] r5:00000000 r4:82718bdc [ 485.464233][ T7658] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 485.464676][ T7658] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 485.465102][ T7658] r6:845dc4c0 r5:00000134 r4:82c01480 [ 485.465451][ T7658] [<804e811c>] (should_failslab) from [<804cddfc>] (__kmalloc_node_noprof+0xa0/0x464) [ 485.466201][ T7658] [<804cdd5c>] (__kmalloc_node_noprof) from [<80767e0c>] (crypto_alloc_tfmmem+0x38/0x58) [ 485.466676][ T7658] r10:0000011c r9:847a8c00 r8:845dc4c0 r7:00000040 r6:845dc4c0 r5:00000cc0 [ 485.467036][ T7658] r4:ffffffff [ 485.467245][ T7658] [<80767dd4>] (crypto_alloc_tfmmem) from [<80768940>] (crypto_create_tfm_node+0x1c/0xdc) [ 485.467740][ T7658] r7:ee731f34 r6:845dc4c0 r5:81ad27d0 r4:81ad27d0 [ 485.468295][ T7658] [<80768924>] (crypto_create_tfm_node) from [<80768a64>] (crypto_alloc_tfm_node+0x64/0xb8) [ 485.469146][ T7658] r7:ee731f34 r6:00000000 r5:00000000 r4:81ad27d0 [ 485.469747][ T7658] [<80768a00>] (crypto_alloc_tfm_node) from [<80770360>] (crypto_alloc_shash+0x30/0x38) [ 485.470228][ T7658] r9:847a8c00 r8:8020029c r7:00000000 r6:00000005 r5:83e13c00 r4:8528d200 [ 485.470623][ T7658] [<80770330>] (crypto_alloc_shash) from [<81868bdc>] (sctp_inet_listen+0x244/0x298) [ 485.471076][ T7658] [<81868998>] (sctp_inet_listen) from [<814855b0>] (sys_listen+0x78/0xbc) [ 485.471515][ T7658] r7:0000011c r6:00000005 r5:8480b900 r4:00000000 [ 485.471841][ T7658] [<81485538>] (sys_listen) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 485.472261][ T7658] Exception stack(0xee731fa8 to 0xee731ff0) [ 485.472630][ T7658] 1fa0: 00000000 00000000 00000004 00000005 00000000 00000000 [ 485.473048][ T7658] 1fc0: 00000000 00000000 00130e70 0000011c 00000000 00006364 003d0f00 76b2e0bc [ 485.473493][ T7658] 1fe0: 76b2dec0 76b2deb0 00018af8 00132ec0 [ 485.474043][ T7658] r6:00130e70 r5:00000000 r4:00000000 [ 485.489363][ T7658] sctp: failed to load transform for md5: -12 [ 486.586010][ T7671] fuse: Bad value for 'fd' [ 489.453445][ T7686] fuse: Bad value for 'fd' [ 492.273633][ T7701] fuse: Unknown parameter '0x0000000000000004' [ 495.992120][ T7731] fuse: Unknown parameter '0x0000000000000004' [ 496.469614][ T7744] fuse: Unknown parameter '0x0000000000000004' [ 496.910940][ T31] audit: type=1400 audit(496.800:296): avc: denied { accept } for pid=7752 comm="syz.1.1029" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 497.067066][ T31] audit: type=1400 audit(496.950:297): avc: denied { create } for pid=7758 comm="syz.1.1030" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 497.300085][ T7765] fuse: Unknown parameter '0x0000000000000004' [ 500.177740][ T7789] fuse: Unknown parameter '0x0000000000000004' [ 500.772471][ T7799] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7799 comm=syz.1.1040 [ 500.776293][ T7799] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7799 comm=syz.1.1040 [ 500.842269][ T7802] fuse: Unknown parameter 'fd0x0000000000000004' [ 501.415903][ T7814] FAULT_INJECTION: forcing a failure. [ 501.415903][ T7814] name failslab, interval 1, probability 0, space 0, times 0 [ 501.416463][ T7814] CPU: 1 UID: 0 PID: 7814 Comm: syz.1.1045 Not tainted 6.12.0-rc2-syzkaller #0 [ 501.416797][ T7814] Hardware name: ARM-Versatile Express [ 501.417002][ T7814] Call trace: [ 501.417254][ T7814] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 501.417580][ T7814] r7:00000d40 r6:85a0e268 r5:60000013 r4:8203d394 [ 501.417788][ T7814] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 501.418682][ T7814] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 501.419040][ T7814] r5:00000000 r4:82718bdc [ 501.419158][ T7814] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 501.419619][ T7814] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 501.419867][ T7814] r6:85a0e268 r5:00000017 r4:82c01240 [ 501.420109][ T7814] [<804e811c>] (should_failslab) from [<804cd5ac>] (__kmalloc_noprof+0x9c/0x458) [ 501.420524][ T7814] [<804cd510>] (__kmalloc_noprof) from [<80750e68>] (tomoyo_encode2+0x64/0xf0) [ 501.421047][ T7814] r10:00000fff r9:82e1c800 r8:00000000 r7:83228990 r6:85a0e268 r5:8462effd [ 501.421532][ T7814] r4:8462eff1 [ 501.421735][ T7814] [<80750e04>] (tomoyo_encode2) from [<80750f18>] (tomoyo_encode+0x24/0x30) [ 501.422124][ T7814] r9:82e1c800 r8:00000000 r7:83228990 r6:85a0e268 r5:00001000 r4:8462eff2 [ 501.422458][ T7814] [<80750ef4>] (tomoyo_encode) from [<80750fa4>] (tomoyo_realpath_from_path+0x80/0x17c) [ 501.422866][ T7814] r5:00001000 r4:8462e000 [ 501.423079][ T7814] [<80750f24>] (tomoyo_realpath_from_path) from [<8074d0a4>] (tomoyo_path_number_perm+0xcc/0x22c) [ 501.423517][ T7814] r10:83dc2400 r9:00000000 r8:00000004 r7:00005450 r6:00000004 r5:81ad18e8 [ 501.423847][ T7814] r4:85a0e268 r3:824ba340 [ 501.424059][ T7814] [<8074cfd8>] (tomoyo_path_number_perm) from [<80751970>] (tomoyo_file_ioctl+0x1c/0x20) [ 501.424496][ T7814] r9:85a0e240 r8:00000004 r7:00000000 r6:00000000 r5:00005450 r4:85a0e240 [ 501.424847][ T7814] [<80751954>] (tomoyo_file_ioctl) from [<806fffbc>] (security_file_ioctl+0x64/0x1e4) [ 501.425238][ T7814] [<806fff58>] (security_file_ioctl) from [<8052f570>] (sys_ioctl+0x50/0xda8) [ 501.425488][ T7814] r7:00000000 r6:85a0e241 r5:00000000 r4:00005450 [ 501.425636][ T7814] [<8052f520>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 501.425847][ T7814] Exception stack(0xdff99fa8 to 0xdff99ff0) [ 501.425998][ T7814] 9fa0: 00000000 00000000 00000004 00005450 00000000 00000000 [ 501.426204][ T7814] 9fc0: 00000000 00000000 00130e70 00000036 00000000 00006364 003d0f00 76b960bc [ 501.426405][ T7814] 9fe0: 76b95ec0 76b95eb0 00018af8 00132ec0 [ 501.426559][ T7814] r10:00000036 r9:83dc2400 r8:8020029c r7:00000036 r6:00130e70 r5:00000000 [ 501.426749][ T7814] r4:00000000 [ 501.431575][ T7814] ERROR: Out of memory at tomoyo_realpath_from_path. [ 501.520790][ T7816] fuse: Unknown parameter 'fd0x0000000000000004' [ 504.255812][ T7827] fuse: Unknown parameter 'fd0x0000000000000004' [ 508.629074][ T31] audit: type=1400 audit(508.520:298): avc: denied { shutdown } for pid=7844 comm="syz.0.1058" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 508.633623][ T7845] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7845 comm=syz.0.1058 [ 514.859512][ T7875] FAULT_INJECTION: forcing a failure. [ 514.859512][ T7875] name failslab, interval 1, probability 0, space 0, times 0 [ 514.859906][ T7875] CPU: 1 UID: 0 PID: 7875 Comm: syz.1.1067 Not tainted 6.12.0-rc2-syzkaller #0 [ 514.860076][ T7875] Hardware name: ARM-Versatile Express [ 514.860187][ T7875] Call trace: [ 514.860333][ T7875] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 514.860620][ T7875] r7:836c4800 r6:00000cc0 r5:60000113 r4:8203d394 [ 514.860808][ T7875] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 514.861036][ T7875] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 514.861253][ T7875] r5:00000000 r4:82718bdc [ 514.861363][ T7875] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 514.861630][ T7875] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 514.861868][ T7875] r6:00000cc0 r5:ffffffff r4:82ecc180 [ 514.862377][ T7875] [<804e811c>] (should_failslab) from [<804ccbbc>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 514.863307][ T7875] [<804ccb6c>] (kmem_cache_alloc_node_noprof) from [<81490f00>] (__alloc_skb+0x138/0x160) [ 514.863564][ T7875] r10:00000000 r9:fffffffe r8:00000cc0 r7:00000000 r6:82ecc180 r5:ffffffff [ 514.863840][ T7875] r4:82606000 [ 514.863943][ T7875] [<81490dc8>] (__alloc_skb) from [<815a6d3c>] (netlink_ack+0x70/0x21c) [ 514.864233][ T7875] r8:84013440 r7:845f2600 r6:00000000 r5:815a87c4 r4:0000002c [ 514.864483][ T7875] [<815a6ccc>] (netlink_ack) from [<815a6fd4>] (netlink_rcv_skb+0xec/0x120) [ 514.864819][ T7875] r10:00000000 r9:00000000 r8:82920f00 r7:00000028 r6:84013440 r5:815a87c4 [ 514.865130][ T7875] r4:845f2600 [ 514.865301][ T7875] [<815a6ee8>] (netlink_rcv_skb) from [<815a81a4>] (genl_rcv+0x2c/0x3c) [ 514.865557][ T7875] r7:845f2600 r6:82ed1240 r5:827ddde0 r4:845f2600 [ 514.865730][ T7875] [<815a8178>] (genl_rcv) from [<815a6790>] (netlink_unicast+0x19c/0x29c) [ 514.865947][ T7875] r5:00000028 r4:82f51c00 [ 514.866074][ T7875] [<815a65f4>] (netlink_unicast) from [<815a6a6c>] (netlink_sendmsg+0x1dc/0x43c) [ 514.866350][ T7875] r9:00000000 r8:00000000 r7:845d3000 r6:00000028 r5:845f2600 r4:e0585e98 [ 514.866527][ T7875] [<815a6890>] (netlink_sendmsg) from [<81483698>] (__sock_sendmsg+0x44/0x78) [ 514.866757][ T7875] r10:00000122 r9:836c4800 r8:00000004 r7:84828f00 r6:84828f00 r5:e0585e98 [ 514.866996][ T7875] r4:00000000 [ 514.867101][ T7875] [<81483654>] (__sock_sendmsg) from [<81485cf0>] (__sys_sendto+0x108/0x14c) [ 514.867322][ T7875] r7:84828f00 r6:76b94e1c r5:00000000 r4:00000000 [ 514.867480][ T7875] [<81485be8>] (__sys_sendto) from [<81485d50>] (sys_sendto+0x1c/0x24) [ 514.867664][ T7875] r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76b94e1c [ 514.867938][ T7875] [<81485d34>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 514.868325][ T7875] Exception stack(0xe0585fa8 to 0xe0585ff0) [ 514.868572][ T7875] 5fa0: 76b94e1c 0000000c 00000004 76b94eb0 00000028 00000000 [ 514.868816][ T7875] 5fc0: 76b94e1c 0000000c 00000000 00000122 00000004 00000000 76b94eb0 76b960bc [ 514.869015][ T7875] 5fe0: 00000000 76b94df0 000d8408 00135358 [ 515.247004][ T7882] fuse: Unknown parameter 'f4g+`v2NU*fd' [ 515.263212][ T31] audit: type=1400 audit(515.150:299): avc: denied { getopt } for pid=7881 comm="syz.1.1070" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 517.458369][ T3780] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 517.618464][ T3780] usb 2-1: device descriptor read/64, error -71 [ 517.669533][ T7891] loop7: detected capacity change from 16383 to 0 [ 517.733289][ T7886] Invalid logical block size (2044) [ 517.869833][ T3780] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 518.009778][ T3780] usb 2-1: device descriptor read/64, error -71 [ 518.119877][ T3780] usb usb2-port1: attempt power cycle [ 518.468793][ T3780] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 518.494231][ T3780] usb 2-1: device descriptor read/8, error -71 [ 518.728719][ T3780] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 518.751972][ T3780] usb 2-1: device descriptor read/8, error -71 [ 518.860203][ T3780] usb usb2-port1: unable to enumerate USB device [ 529.332524][ T7955] fuse: Bad value for 'group_id' [ 529.333063][ T7955] fuse: Bad value for 'group_id' [ 529.346410][ T31] audit: type=1400 audit(529.230:300): avc: denied { read } for pid=7954 comm="syz.0.1099" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 529.850542][ T31] audit: type=1400 audit(529.740:301): avc: denied { write } for pid=7954 comm="syz.0.1099" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 529.851099][ T31] audit: type=1400 audit(529.740:302): avc: denied { nlmsg_write } for pid=7954 comm="syz.0.1099" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 533.630924][ T31] audit: type=1400 audit(533.520:303): avc: denied { create } for pid=7996 comm="syz.0.1115" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 533.840992][ T31] audit: type=1400 audit(533.730:304): avc: denied { audit_write } for pid=7996 comm="syz.0.1115" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 534.273159][ T8000] FAULT_INJECTION: forcing a failure. [ 534.273159][ T8000] name failslab, interval 1, probability 0, space 0, times 0 [ 534.273953][ T8000] CPU: 0 UID: 0 PID: 8000 Comm: syz.1.1116 Not tainted 6.12.0-rc2-syzkaller #0 [ 534.274403][ T8000] Hardware name: ARM-Versatile Express [ 534.274997][ T8000] Call trace: [ 534.275252][ T8000] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 534.276053][ T8000] r7:84153000 r6:00000cc0 r5:60000013 r4:8203d394 [ 534.276337][ T8000] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 534.276720][ T8000] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 534.277134][ T8000] r5:00000000 r4:82718bdc [ 534.277332][ T8000] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 534.277652][ T8000] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 534.278934][ T8000] r6:00000cc0 r5:83e13402 r4:82c01240 [ 534.279258][ T8000] [<804e811c>] (should_failslab) from [<804cc5d4>] (__kmalloc_cache_noprof+0x4c/0x344) [ 534.279715][ T8000] [<804cc588>] (__kmalloc_cache_noprof) from [<8075aeb8>] (ima_add_digest_entry+0x2c/0x13c) [ 534.280864][ T8000] r10:0000000a r9:00000000 r8:00000001 r7:00000042 r6:84cfe9c0 r5:83e13402 [ 534.281461][ T8000] r4:00000000 [ 534.281769][ T8000] [<8075ae8c>] (ima_add_digest_entry) from [<8075b1a8>] (ima_add_template_entry+0x1b4/0x234) [ 534.283998][ T8000] r9:00000000 r8:84cfe9c0 r7:00000042 r6:82243df0 r5:83e13402 r4:00000000 [ 534.284329][ T8000] [<8075aff4>] (ima_add_template_entry) from [<8075e6d8>] (ima_store_template+0x64/0x9c) [ 534.284781][ T8000] r10:8321aa00 r9:820843f8 r8:8363dfed r7:8321aa00 r6:00000000 r5:00000000 [ 534.285303][ T8000] r4:84cfe9c0 [ 534.285495][ T8000] [<8075e674>] (ima_store_template) from [<8075eca8>] (ima_store_measurement+0xbc/0x180) [ 534.285918][ T8000] r9:0000000a r8:00000000 r7:00000400 r6:84cfe9c0 r5:85a0e780 r4:841bc9d8 [ 534.286247][ T8000] [<8075ebec>] (ima_store_measurement) from [<8075c298>] (process_measurement+0x874/0xab8) [ 534.286675][ T8000] r10:00000004 r9:00000000 r8:841bc9d8 r7:ffffff99 r6:00000001 r5:00000000 [ 534.287029][ T8000] r4:85a0e780 [ 534.287218][ T8000] [<8075ba24>] (process_measurement) from [<8075c7c8>] (ima_file_check+0x68/0x8c) [ 534.287621][ T8000] r10:00000000 r9:85a0e780 r8:e07f5e58 r7:00000000 r6:85a0e780 r5:00000000 [ 534.288311][ T8000] r4:00000000 [ 534.288885][ T8000] [<8075c760>] (ima_file_check) from [<8070037c>] (security_file_post_open+0x5c/0x1bc) [ 534.289294][ T8000] r7:00000000 r6:e07f5f20 r5:00000006 r4:85a0e780 [ 534.289566][ T8000] [<80700320>] (security_file_post_open) from [<8052ad40>] (path_openat+0x3c0/0x11a4) [ 534.289970][ T8000] r5:8271ed74 r4:00000003 [ 534.290184][ T8000] [<8052a980>] (path_openat) from [<8052bbc0>] (do_filp_open+0x9c/0x138) [ 534.290599][ T8000] r10:00000005 r9:84153000 r8:00000001 r7:e07f5e58 r6:e07f5f20 r5:84153000 [ 534.290971][ T8000] r4:82edd000 [ 534.291169][ T8000] [<8052bb24>] (do_filp_open) from [<80512e78>] (do_sys_openat2+0xbc/0xe4) [ 534.291922][ T8000] r8:8020029c r7:ffffff9c r6:00000006 r5:e07f5f58 r4:82edd000 [ 534.292741][ T8000] [<80512dbc>] (do_sys_openat2) from [<805131ac>] (sys_open+0x94/0xd0) [ 534.293324][ T8000] r7:00000005 r6:00130e70 r5:00000000 r4:200000c0 [ 534.293801][ T8000] [<80513118>] (sys_open) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 534.294743][ T8000] Exception stack(0xe07f5fa8 to 0xe07f5ff0) [ 534.295529][ T8000] 5fa0: 00000000 00000000 200000c0 0000003f 00000000 00000000 [ 534.296457][ T8000] 5fc0: 00000000 00000000 00130e70 00000005 00000000 00006364 003d0f00 76b960bc [ 534.297245][ T8000] 5fe0: 76b95ec0 76b95eb0 00018af8 00132ec0 [ 534.297595][ T8000] r5:00000000 r4:00000000 [ 534.348654][ T8000] ima: OUT OF MEMORY ERROR creating queue entry [ 534.361503][ T31] audit: type=1804 audit(534.240:305): pid=8000 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=add_template_measure cause=ENOMEM comm="syz.1.1116" name="/newroot/391/file0" dev="fuse" ino=1 res=0 errno=0 [ 547.906941][ T8099] FAULT_INJECTION: forcing a failure. [ 547.906941][ T8099] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 547.907406][ T8099] CPU: 1 UID: 0 PID: 8099 Comm: syz.1.1149 Not tainted 6.12.0-rc2-syzkaller #0 [ 547.907593][ T8099] Hardware name: ARM-Versatile Express [ 547.907709][ T8099] Call trace: [ 547.907834][ T8099] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 547.908461][ T8099] r7:8445a3a3 r6:00000000 r5:60000013 r4:8203d394 [ 547.908690][ T8099] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 547.908925][ T8099] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 547.909189][ T8099] r5:00000000 r4:8274e1c4 [ 547.909323][ T8099] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 547.909557][ T8099] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 547.909798][ T8099] r6:00000000 r5:dfbedf48 r4:00000420 [ 547.909940][ T8099] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 547.910135][ T8099] [<808e5324>] (should_fail_usercopy) from [<8083a16c>] (_copy_from_iter+0x68/0x7c8) [ 547.910371][ T8099] [<8083a104>] (_copy_from_iter) from [<8182c8e4>] (isotp_sendmsg+0x25c/0x7fc) [ 547.910641][ T8099] r10:dfbedf38 r9:8445a3a3 r8:dfbedf48 r7:00000420 r6:84458000 r5:8445a000 [ 547.910814][ T8099] r4:00000000 [ 547.910966][ T8099] [<8182c688>] (isotp_sendmsg) from [<81483698>] (__sock_sendmsg+0x44/0x78) [ 547.911179][ T8099] r10:24044000 r9:dfbeddd4 r8:dfbeddd4 r7:00000000 r6:84828a00 r5:dfbedf38 [ 547.911415][ T8099] r4:00000000 [ 547.911520][ T8099] [<81483654>] (__sock_sendmsg) from [<8148469c>] (____sys_sendmsg+0x2ac/0x2cc) [ 547.911826][ T8099] r7:00000000 r6:00000000 r5:84828a00 r4:dfbedf38 [ 547.912052][ T8099] [<814843f0>] (____sys_sendmsg) from [<81486604>] (___sys_sendmsg+0x9c/0xd0) [ 547.912340][ T8099] r10:dfbede34 r9:20000180 r8:24044000 r7:00000000 r6:84828a00 r5:dfbedf38 [ 547.912579][ T8099] r4:00000000 [ 547.912742][ T8099] [<81486568>] (___sys_sendmsg) from [<81486b1c>] (sys_sendmsg+0x78/0xbc) [ 547.912977][ T8099] r10:00000128 r9:836f6000 r8:8020029c r7:24044000 r6:20000180 r5:84828a00 [ 547.913230][ T8099] r4:00000000 [ 547.913390][ T8099] [<81486aa4>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 547.913632][ T8099] Exception stack(0xdfbedfa8 to 0xdfbedff0) [ 547.913807][ T8099] dfa0: 00000000 00000000 00000003 20000180 24044000 00000000 [ 547.914025][ T8099] dfc0: 00000000 00000000 00130e70 00000128 00000000 00006364 003d0f00 76b960bc [ 547.914242][ T8099] dfe0: 76b95ec0 76b95eb0 00018af8 00132ec0 [ 547.914398][ T8099] r7:00000128 r6:00130e70 r5:00000000 r4:00000000 [ 555.350321][ T8150] ======================================================= [ 555.350321][ T8150] WARNING: The mand mount option has been deprecated and [ 555.350321][ T8150] and is ignored by this kernel. Remove the mand [ 555.350321][ T8150] option from the mount to silence this warning. [ 555.350321][ T8150] ======================================================= [ 558.359902][ T8175] FAULT_INJECTION: forcing a failure. [ 558.359902][ T8175] name failslab, interval 1, probability 0, space 0, times 0 [ 558.360673][ T8175] CPU: 0 UID: 0 PID: 8175 Comm: syz.1.1172 Not tainted 6.12.0-rc2-syzkaller #0 [ 558.361043][ T8175] Hardware name: ARM-Versatile Express [ 558.361276][ T8175] Call trace: [ 558.362115][ T8175] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 558.362923][ T8175] r7:00000dc0 r6:845d0994 r5:60000013 r4:8203d394 [ 558.365304][ T8175] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 558.368259][ T8175] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 558.372004][ T8175] r5:00000000 r4:82718bdc [ 558.372282][ T8175] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 558.372685][ T8175] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 558.372984][ T8175] r6:845d0994 r5:00000064 r4:82c01300 [ 558.373158][ T8175] [<804e811c>] (should_failslab) from [<804cd5ac>] (__kmalloc_noprof+0x9c/0x458) [ 558.373469][ T8175] [<804cd510>] (__kmalloc_noprof) from [<8138fbb8>] (constrain_params_by_rules+0x88/0x50c) [ 558.373812][ T8175] r10:836f5400 r9:845d1000 r8:845d0800 r7:845d1230 r6:845d0994 r5:00000014 [ 558.374065][ T8175] r4:00000000 [ 558.374217][ T8175] [<8138fb30>] (constrain_params_by_rules) from [<81390244>] (snd_pcm_hw_refine+0x208/0x420) [ 558.374586][ T8175] r10:836f5400 r9:e0101c88 r8:845d0844 r7:845d1230 r6:845d0994 r5:00000014 [ 558.374871][ T8175] r4:845d0800 [ 558.375018][ T8175] [<8139003c>] (snd_pcm_hw_refine) from [<81398bd8>] (snd_pcm_hw_param_first+0x178/0x1ec) [ 558.375363][ T8175] r10:00000001 r9:00000004 r8:845d0840 r7:83457b00 r6:00000000 r5:00000002 [ 558.375691][ T8175] r4:845d0800 [ 558.375845][ T8175] [<81398a60>] (snd_pcm_hw_param_first) from [<81392f88>] (snd_pcm_hw_params+0x204/0x79c) [ 558.376198][ T8175] r10:83457b00 r9:81c159bc r8:836f5400 r7:00000002 r6:00000000 r5:836f5400 [ 558.376492][ T8175] r4:00000001 r3:00000000 [ 558.376689][ T8175] [<81392d84>] (snd_pcm_hw_params) from [<813935b0>] (snd_pcm_kernel_ioctl+0x90/0x120) [ 558.377046][ T8175] r10:00001000 r9:00200000 r8:845d1000 r7:00000001 r6:00000100 r5:83457b00 [ 558.377332][ T8175] r4:845d0800 [ 558.377474][ T8175] [<81393520>] (snd_pcm_kernel_ioctl) from [<813a9ee4>] (snd_pcm_oss_change_params_locked+0x6ec/0xca8) [ 558.377880][ T8175] [<813a97f8>] (snd_pcm_oss_change_params_locked) from [<813aa9a4>] (snd_pcm_oss_make_ready+0x4c/0xac) [ 558.378834][ T8175] r10:00000142 r9:836f5400 r8:8517a0d0 r7:845d12b8 r6:845d1000 r5:83457b00 [ 558.379118][ T8175] r4:8449ecc0 [ 558.379271][ T8175] [<813aa958>] (snd_pcm_oss_make_ready) from [<813ab2c0>] (snd_pcm_oss_sync+0x8c/0x288) [ 558.379629][ T8175] r7:8449ecc0 r6:00000000 r5:83457b00 r4:8449ecc0 [ 558.379859][ T8175] [<813ab234>] (snd_pcm_oss_sync) from [<813ab598>] (snd_pcm_oss_release+0xdc/0xe0) [ 558.380212][ T8175] r10:00000142 r9:836f5400 r8:8517a0d0 r7:83dec458 r6:85a0e0c0 r5:83842e00 [ 558.380653][ T8175] r4:8449ecc0 [ 558.380845][ T8175] [<813ab4bc>] (snd_pcm_oss_release) from [<80518134>] (__fput+0xdc/0x2e4) [ 558.381200][ T8175] r7:83dec458 r6:8302e088 r5:000a0001 r4:85a0e0c0 [ 558.381431][ T8175] [<80518058>] (__fput) from [<805183c4>] (____fput+0x14/0x18) [ 558.381748][ T8175] r9:836f5400 r8:82871694 r7:836f5400 r6:836f5c84 r5:836f5c54 r4:00000000 [ 558.382032][ T8175] [<805183b0>] (____fput) from [<8026c5cc>] (task_work_run+0x90/0xb8) [ 558.382567][ T8175] [<8026c53c>] (task_work_run) from [<8020bde0>] (do_work_pending+0x448/0x4f8) [ 558.383080][ T8175] r9:836f5400 r8:8020029c r7:00000142 r6:8020029c r5:e0101fb0 r4:836f5400 [ 558.383430][ T8175] [<8020b998>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 558.383741][ T8175] Exception stack(0xe0101fb0 to 0xe0101ff8) [ 558.383968][ T8175] 1fa0: ffffffea 20001e80 00010400 00000000 [ 558.384267][ T8175] 1fc0: 00000000 00000000 00130e70 00000142 00000000 00006364 003d0f00 76b960bc [ 558.384575][ T8175] 1fe0: 76b95ec0 76b95eb0 00018af8 00132ec0 60000010 ffffff9c [ 558.384999][ T8175] r10:00000142 r9:836f5400 r8:8020029c r7:00000142 r6:00130e70 r5:00000000 [ 558.385294][ T8175] r4:00000000 [ 558.434032][ T31] audit: type=1400 audit(558.320:306): avc: denied { unlink } for pid=2927 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 558.741645][ T8181] FAULT_INJECTION: forcing a failure. [ 558.741645][ T8181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 558.743737][ T8181] CPU: 1 UID: 0 PID: 8181 Comm: syz.0.1174 Not tainted 6.12.0-rc2-syzkaller #0 [ 558.744225][ T8181] Hardware name: ARM-Versatile Express [ 558.744427][ T8181] Call trace: [ 558.744654][ T8181] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 558.745019][ T8181] r7:00000000 r6:00000000 r5:60000013 r4:8203d394 [ 558.745232][ T8181] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 558.745524][ T8181] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 558.745941][ T8181] r5:00000000 r4:8274e1c4 [ 558.746204][ T8181] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 558.746530][ T8181] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 558.746835][ T8181] r6:00000000 r5:dffbdf68 r4:00000002 [ 558.747014][ T8181] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 558.747313][ T8181] [<808e5324>] (should_fail_usercopy) from [<8054e664>] (simple_read_from_buffer+0x8c/0x134) [ 558.747637][ T8181] [<8054e5d8>] (simple_read_from_buffer) from [<805c3164>] (proc_fail_nth_read+0xb8/0x100) [ 558.748234][ T8181] r10:00000001 r9:805c30ac r8:00000002 r7:dffbdf68 r6:0000000f r5:76b2df30 [ 558.748742][ T8181] r4:84150000 r3:dffbde9f [ 558.748967][ T8181] [<805c30ac>] (proc_fail_nth_read) from [<80515ddc>] (vfs_read+0x98/0x324) [ 558.749386][ T8181] r8:76b2df30 r7:dffbdf68 r6:84150000 r5:0000000f r4:85a0e600 [ 558.749708][ T8181] [<80515d44>] (vfs_read) from [<80516a8c>] (ksys_read+0x78/0xf8) [ 558.750099][ T8181] r10:00000003 r9:84150000 r8:8020029c r7:00000000 r6:00000000 r5:85a0e600 [ 558.750453][ T8181] r4:85a0e603 [ 558.750644][ T8181] [<80516a14>] (ksys_read) from [<80516b1c>] (sys_read+0x10/0x14) [ 558.751028][ T8181] r7:00000003 r6:00000005 r5:76b2df30 r4:0000000f [ 558.751318][ T8181] [<80516b0c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 558.751702][ T8181] Exception stack(0xdffbdfa8 to 0xdffbdff0) [ 558.751999][ T8181] dfa0: 0000000f 76b2df30 00000005 76b2df30 0000000f 00000000 [ 558.752383][ T8181] dfc0: 0000000f 76b2df30 00000005 00000003 00000000 00006364 003d0f00 76b2e0bc [ 558.752800][ T8181] dfe0: 00000158 76b2ded0 000d8408 00130d94 [ 559.911754][ T8196] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8196 comm=syz.0.1179 [ 560.739199][ T31] audit: type=1400 audit(560.620:307): avc: denied { setattr } for pid=8201 comm="syz.0.1182" name="CAN_ISOTP" dev="sockfs" ino=14497 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 564.563779][ T31] audit: type=1400 audit(564.450:308): avc: denied { shutdown } for pid=8227 comm="syz.0.1192" laddr=fe80::13 lport=44174 faddr=fe80::bb scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 570.026017][ T8266] capability: warning: `syz.1.1204' uses 32-bit capabilities (legacy support in use) [ 570.394663][ T8268] cgroup: fork rejected by pids controller in /syz1 [ 572.496203][ T8457] FAULT_INJECTION: forcing a failure. [ 572.496203][ T8457] name failslab, interval 1, probability 0, space 0, times 0 [ 572.496915][ T8457] CPU: 1 UID: 0 PID: 8457 Comm: syz.0.1214 Not tainted 6.12.0-rc2-syzkaller #0 [ 572.497280][ T8457] Hardware name: ARM-Versatile Express [ 572.497527][ T8457] Call trace: [ 572.497756][ T8457] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 572.498831][ T8457] r7:00000c40 r6:85bda328 r5:60000013 r4:8203d394 [ 572.499340][ T8457] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 572.500020][ T8457] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 572.500989][ T8457] r5:00000000 r4:82718bdc [ 572.501314][ T8457] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 572.501889][ T8457] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 572.502275][ T8457] r6:85bda328 r5:00001000 r4:82c016c0 [ 572.502539][ T8457] [<804e811c>] (should_failslab) from [<804cd5ac>] (__kmalloc_noprof+0x9c/0x458) [ 572.502957][ T8457] [<804cd510>] (__kmalloc_noprof) from [<80750f60>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 572.503398][ T8457] r10:8373d400 r9:82f51000 r8:00000000 r7:83228d48 r6:85bda328 r5:00001000 [ 572.503728][ T8457] r4:00000000 [ 572.503917][ T8457] [<80750f24>] (tomoyo_realpath_from_path) from [<8074d0a4>] (tomoyo_path_number_perm+0xcc/0x22c) [ 572.504364][ T8457] r10:8373d400 r9:00000000 r8:00000003 r7:00008927 r6:00000004 r5:81ad18e8 [ 572.504741][ T8457] r4:85bda328 r3:824ba340 [ 572.504970][ T8457] [<8074cfd8>] (tomoyo_path_number_perm) from [<80751970>] (tomoyo_file_ioctl+0x1c/0x20) [ 572.505400][ T8457] r9:85bda300 r8:00000003 r7:20000140 r6:20000140 r5:00008927 r4:85bda300 [ 572.505737][ T8457] [<80751954>] (tomoyo_file_ioctl) from [<806fffbc>] (security_file_ioctl+0x64/0x1e4) [ 572.506164][ T8457] [<806fff58>] (security_file_ioctl) from [<8052f570>] (sys_ioctl+0x50/0xda8) [ 572.506553][ T8457] r7:20000140 r6:85bda301 r5:00000000 r4:00008927 [ 572.506837][ T8457] [<8052f520>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 572.507211][ T8457] Exception stack(0xeaa6dfa8 to 0xeaa6dff0) [ 572.507500][ T8457] dfa0: 00000000 00000000 00000003 00008927 20000140 00000000 [ 572.507941][ T8457] dfc0: 00000000 00000000 00130e70 00000036 00000000 00006364 003d0f00 76b2e0bc [ 572.508647][ T8457] dfe0: 76b2dec0 76b2deb0 00018af8 00132ec0 [ 572.509060][ T8457] r10:00000036 r9:8373d400 r8:8020029c r7:00000036 r6:00130e70 r5:00000000 [ 572.509872][ T8457] r4:00000000 [ 572.558961][ T8457] ERROR: Out of memory at tomoyo_realpath_from_path. [ 572.902064][ T31] audit: type=1400 audit(572.790:309): avc: denied { append } for pid=8448 comm="syz.1.1210" name="pfkey" dev="proc" ino=4026532910 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 576.620552][ T8474] FAULT_INJECTION: forcing a failure. [ 576.620552][ T8474] name failslab, interval 1, probability 0, space 0, times 0 [ 576.621284][ T8474] CPU: 1 UID: 0 PID: 8474 Comm: syz.1.1220 Not tainted 6.12.0-rc2-syzkaller #0 [ 576.621647][ T8474] Hardware name: ARM-Versatile Express [ 576.621866][ T8474] Call trace: [ 576.622060][ T8474] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 576.622423][ T8474] r7:00000c40 r6:85bda6e8 r5:60000013 r4:8203d394 [ 576.622668][ T8474] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 576.622977][ T8474] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 576.623293][ T8474] r5:00000000 r4:82718bdc [ 576.623466][ T8474] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 576.623780][ T8474] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 576.624168][ T8474] r6:85bda6e8 r5:00001000 r4:82c016c0 [ 576.624360][ T8474] [<804e811c>] (should_failslab) from [<804cd5ac>] (__kmalloc_noprof+0x9c/0x458) [ 576.624719][ T8474] [<804cd510>] (__kmalloc_noprof) from [<80750f60>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 576.625151][ T8474] r10:85250c00 r9:82c9e800 r8:00000000 r7:8302d3b8 r6:85bda6e8 r5:00001000 [ 576.625412][ T8474] r4:00000000 [ 576.625562][ T8474] [<80750f24>] (tomoyo_realpath_from_path) from [<8074d0a4>] (tomoyo_path_number_perm+0xcc/0x22c) [ 576.625994][ T8474] r10:85250c00 r9:00000000 r8:00000003 r7:00005452 r6:00000004 r5:81ad18e8 [ 576.626261][ T8474] r4:85bda6e8 r3:824ba340 [ 576.626411][ T8474] [<8074cfd8>] (tomoyo_path_number_perm) from [<80751970>] (tomoyo_file_ioctl+0x1c/0x20) [ 576.626818][ T8474] r9:85bda6c0 r8:00000003 r7:20000700 r6:20000700 r5:00005452 r4:85bda6c0 [ 576.627068][ T8474] [<80751954>] (tomoyo_file_ioctl) from [<806fffbc>] (security_file_ioctl+0x64/0x1e4) [ 576.627372][ T8474] [<806fff58>] (security_file_ioctl) from [<8052f570>] (sys_ioctl+0x50/0xda8) [ 576.627889][ T8474] r7:20000700 r6:85bda6c1 r5:00000000 r4:00005452 [ 576.628367][ T8474] [<8052f520>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 576.628928][ T8474] Exception stack(0xeaae1fa8 to 0xeaae1ff0) [ 576.629187][ T8474] 1fa0: 00000000 00000000 00000003 00005452 20000700 00000000 [ 576.629650][ T8474] 1fc0: 00000000 00000000 00130e70 00000036 00000000 00006364 003d0f00 76b960bc [ 576.629989][ T8474] 1fe0: 76b95ec0 76b95eb0 00018af8 00132ec0 [ 576.630227][ T8474] r10:00000036 r9:85250c00 r8:8020029c r7:00000036 r6:00130e70 r5:00000000 [ 576.630531][ T8474] r4:00000000 [ 576.999568][ T8480] FAULT_INJECTION: forcing a failure. [ 576.999568][ T8480] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 577.000173][ T8480] CPU: 1 UID: 0 PID: 8480 Comm: syz.0.1223 Not tainted 6.12.0-rc2-syzkaller #0 [ 577.000550][ T8480] Hardware name: ARM-Versatile Express [ 577.000849][ T8480] Call trace: [ 577.001063][ T8480] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 577.001445][ T8480] r7:00000000 r6:00000000 r5:60000013 r4:8203d394 [ 577.001712][ T8480] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 577.002030][ T8480] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 577.002366][ T8480] r5:00000000 r4:8274e1c4 [ 577.002557][ T8480] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 577.002882][ T8480] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 577.003205][ T8480] r6:00000000 r5:eaaddf68 r4:00000002 [ 577.003623][ T8480] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 577.004075][ T8480] [<808e5324>] (should_fail_usercopy) from [<8054e664>] (simple_read_from_buffer+0x8c/0x134) [ 577.004461][ T8480] [<8054e5d8>] (simple_read_from_buffer) from [<805c3164>] (proc_fail_nth_read+0xb8/0x100) [ 577.004881][ T8480] r10:00000001 r9:805c30ac r8:00000002 r7:eaaddf68 r6:0000000f r5:76b2df30 [ 577.005186][ T8480] r4:85252400 r3:eaadde9f [ 577.005385][ T8480] [<805c30ac>] (proc_fail_nth_read) from [<80515ddc>] (vfs_read+0x98/0x324) [ 577.005778][ T8480] r8:76b2df30 r7:eaaddf68 r6:85252400 r5:0000000f r4:85bda9c0 [ 577.006045][ T8480] [<80515d44>] (vfs_read) from [<80516a8c>] (ksys_read+0x78/0xf8) [ 577.006359][ T8480] r10:00000003 r9:85252400 r8:8020029c r7:00000000 r6:00000000 r5:85bda9c0 [ 577.006680][ T8480] r4:85bda9c3 [ 577.006843][ T8480] [<80516a14>] (ksys_read) from [<80516b1c>] (sys_read+0x10/0x14) [ 577.007160][ T8480] r7:00000003 r6:00000005 r5:76b2df30 r4:0000000f [ 577.007388][ T8480] [<80516b0c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 577.007574][ T8480] Exception stack(0xeaaddfa8 to 0xeaaddff0) [ 577.007717][ T8480] dfa0: 0000000f 76b2df30 00000005 76b2df30 0000000f 00000000 [ 577.008023][ T8480] dfc0: 0000000f 76b2df30 00000005 00000003 00000000 00006364 003d0f00 76b2e0bc [ 577.008428][ T8480] dfe0: 00000158 76b2ded0 000d8408 00130d94 [ 577.029093][ T8474] ERROR: Out of memory at tomoyo_realpath_from_path. [ 581.441004][ T8508] FAULT_INJECTION: forcing a failure. [ 581.441004][ T8508] name failslab, interval 1, probability 0, space 0, times 0 [ 581.441753][ T8508] CPU: 1 UID: 0 PID: 8508 Comm: syz.1.1230 Not tainted 6.12.0-rc2-syzkaller #0 [ 581.442112][ T8508] Hardware name: ARM-Versatile Express [ 581.442350][ T8508] Call trace: [ 581.442576][ T8508] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 581.442979][ T8508] r7:00000c40 r6:85bda028 r5:60000013 r4:8203d394 [ 581.443248][ T8508] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 581.443621][ T8508] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 581.443978][ T8508] r5:00000000 r4:82718bdc [ 581.444184][ T8508] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 581.444565][ T8508] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 581.444970][ T8508] r6:85bda028 r5:00001000 r4:82c016c0 [ 581.445201][ T8508] [<804e811c>] (should_failslab) from [<804cd5ac>] (__kmalloc_noprof+0x9c/0x458) [ 581.445596][ T8508] [<804cd510>] (__kmalloc_noprof) from [<80750f60>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 581.446019][ T8508] r10:844c1800 r9:84e10800 r8:00000000 r7:83228550 r6:85bda028 r5:00001000 [ 581.446328][ T8508] r4:00000000 [ 581.446479][ T8508] [<80750f24>] (tomoyo_realpath_from_path) from [<8074d0a4>] (tomoyo_path_number_perm+0xcc/0x22c) [ 581.446821][ T8508] r10:844c1800 r9:00000000 r8:00000003 r7:00005450 r6:00000004 r5:81ad18e8 [ 581.447132][ T8508] r4:85bda028 r3:824ba340 [ 581.447333][ T8508] [<8074cfd8>] (tomoyo_path_number_perm) from [<80751970>] (tomoyo_file_ioctl+0x1c/0x20) [ 581.447695][ T8508] r9:85bda000 r8:00000003 r7:00000000 r6:00000000 r5:00005450 r4:85bda000 [ 581.448312][ T8508] [<80751954>] (tomoyo_file_ioctl) from [<806fffbc>] (security_file_ioctl+0x64/0x1e4) [ 581.449009][ T8508] [<806fff58>] (security_file_ioctl) from [<8052f570>] (sys_ioctl+0x50/0xda8) [ 581.449761][ T8508] r7:00000000 r6:85bda001 r5:00000000 r4:00005450 [ 581.450039][ T8508] [<8052f520>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 581.450413][ T8508] Exception stack(0xeacbdfa8 to 0xeacbdff0) [ 581.450710][ T8508] dfa0: 00000000 00000000 00000003 00005450 00000000 00000000 [ 581.451082][ T8508] dfc0: 00000000 00000000 00130e70 00000036 00000000 00006364 003d0f00 76b960bc [ 581.451429][ T8508] dfe0: 76b95ec0 76b95eb0 00018af8 00132ec0 [ 581.451744][ T8508] r10:00000036 r9:844c1800 r8:8020029c r7:00000036 r6:00130e70 r5:00000000 [ 581.452089][ T8508] r4:00000000 [ 581.829888][ T8508] ERROR: Out of memory at tomoyo_realpath_from_path. [ 591.622497][ T8544] FAULT_INJECTION: forcing a failure. [ 591.622497][ T8544] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 591.623184][ T8544] CPU: 1 UID: 0 PID: 8544 Comm: syz.0.1251 Not tainted 6.12.0-rc2-syzkaller #0 [ 591.623540][ T8544] Hardware name: ARM-Versatile Express [ 591.623786][ T8544] Call trace: [ 591.624000][ T8544] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 591.624397][ T8544] r7:852bc400 r6:00000000 r5:60000013 r4:8203d394 [ 591.624680][ T8544] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 591.625028][ T8544] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 591.625422][ T8544] r5:00000000 r4:8274e1c4 [ 591.625615][ T8544] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 591.625989][ T8544] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 591.626334][ T8544] r6:00000000 r5:eb1adea8 r4:000000d9 [ 591.626565][ T8544] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 591.626936][ T8544] [<808e5324>] (should_fail_usercopy) from [<8083a16c>] (_copy_from_iter+0x68/0x7c8) [ 591.627293][ T8544] [<8083a104>] (_copy_from_iter) from [<8149fbc4>] (skb_copy_datagram_from_iter+0x70/0x284) [ 591.630401][ T8544] r10:845f2840 r9:00000000 r8:00000000 r7:000000d9 r6:852bc400 r5:000000d9 [ 591.630758][ T8544] r4:000000d9 [ 591.630966][ T8544] [<8149fb54>] (skb_copy_datagram_from_iter) from [<81746cac>] (unix_stream_sendmsg+0x1b0/0x684) [ 591.631430][ T8544] r10:eb1adea8 r9:00000000 r8:00000000 r7:eb1ade98 r6:83f18f00 r5:845f2840 [ 591.631768][ T8544] r4:000000d9 [ 591.631967][ T8544] [<81746afc>] (unix_stream_sendmsg) from [<81483698>] (__sock_sendmsg+0x44/0x78) [ 591.632360][ T8544] r10:00000122 r9:85253c00 r8:00000005 r7:84828280 r6:84828280 r5:eb1ade98 [ 591.632700][ T8544] r4:00000000 [ 591.632873][ T8544] [<81483654>] (__sock_sendmsg) from [<81485cf0>] (__sys_sendto+0x108/0x14c) [ 591.633199][ T8544] r7:84828280 r6:00000000 r5:00000000 r4:00000000 [ 591.633437][ T8544] [<81485be8>] (__sys_sendto) from [<81485d50>] (sys_sendto+0x1c/0x24) [ 591.633737][ T8544] r8:8020029c r7:00000122 r6:00130e70 r5:00000025 r4:00000000 [ 591.633999][ T8544] [<81485d34>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 591.634315][ T8544] Exception stack(0xeb1adfa8 to 0xeb1adff0) [ 591.634566][ T8544] dfa0: 00000000 00000025 00000005 20000180 000000d9 00000000 [ 591.634887][ T8544] dfc0: 00000000 00000025 00130e70 00000122 00000000 00006364 003d0f00 76b2e0bc [ 591.645400][ T8544] dfe0: 76b2dec0 76b2deb0 00018af8 00132ec0 [ 591.937199][ T31] audit: type=1400 audit(591.820:310): avc: denied { accept } for pid=8546 comm="syz.0.1252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 600.309224][ T31] audit: type=1400 audit(600.190:311): avc: denied { create } for pid=8580 comm="syz.1.1262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 609.729434][ T8619] serio: Serial port pts0 [ 612.594838][ T31] audit: type=1400 audit(612.480:312): avc: denied { setattr } for pid=8624 comm="syz.0.1278" name="SCTP" dev="sockfs" ino=14918 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 612.736685][ T31] audit: type=1400 audit(612.620:313): avc: denied { bind } for pid=8624 comm="syz.0.1278" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 615.781789][ T8641] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.008818][ T3780] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 616.050186][ T8641] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.148876][ T3780] usb 1-1: device descriptor read/64, error -71 [ 616.296493][ T8641] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.299326][ T8641] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.312624][ T8641] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.320191][ T8641] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.388655][ T3780] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 616.518620][ T3780] usb 1-1: device descriptor read/64, error -71 [ 616.629521][ T3780] usb usb1-port1: attempt power cycle [ 616.968904][ T3780] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 616.991273][ T3780] usb 1-1: device descriptor read/8, error -71 [ 617.229169][ T3780] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 617.250946][ T3780] usb 1-1: device descriptor read/8, error -71 [ 617.368718][ T3780] usb usb1-port1: unable to enumerate USB device [ 622.458929][ T8654] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8654 comm=syz.1.1283 [ 632.448668][ T8673] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8673 comm=syz.0.1290 [ 638.021326][ T31] audit: type=1400 audit(637.910:314): avc: denied { map } for pid=8685 comm="syz.1.1295" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 640.001714][ T8686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=8686 comm=syz.1.1295 [ 667.766997][ T31] audit: type=1400 audit(667.650:315): avc: denied { ioctl } for pid=8764 comm="syz.1.1321" path="socket:[15017]" dev="sockfs" ino=15017 ioctlcmd=0x8902 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 672.109630][ T31] audit: type=1400 audit(672.000:316): avc: denied { create } for pid=8775 comm="syz.1.1325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 684.011573][ T8818] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8818 comm=syz.0.1339 [ 687.240728][ T8831] FAULT_INJECTION: forcing a failure. [ 687.240728][ T8831] name failslab, interval 1, probability 0, space 0, times 0 [ 687.241096][ T8831] CPU: 1 UID: 0 PID: 8831 Comm: syz.0.1343 Not tainted 6.12.0-rc2-syzkaller #0 [ 687.241269][ T8831] Hardware name: ARM-Versatile Express [ 687.241401][ T8831] Call trace: [ 687.241496][ T8831] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 687.241710][ T8831] r7:00000dc0 r6:845d1194 r5:60000013 r4:8203d394 [ 687.241847][ T8831] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 687.242024][ T8831] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 687.242218][ T8831] r5:00000000 r4:82718bdc [ 687.242292][ T8831] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 687.242460][ T8831] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 687.242658][ T8831] r6:845d1194 r5:00000064 r4:82c01300 [ 687.242767][ T8831] [<804e811c>] (should_failslab) from [<804cd5ac>] (__kmalloc_noprof+0x9c/0x458) [ 687.242976][ T8831] [<804cd510>] (__kmalloc_noprof) from [<8138fbb8>] (constrain_params_by_rules+0x88/0x50c) [ 687.243190][ T8831] r10:844c3c00 r9:845d1800 r8:845d1000 r7:845d1a30 r6:845d1194 r5:00000014 [ 687.243365][ T8831] r4:00000000 [ 687.243431][ T8831] [<8138fb30>] (constrain_params_by_rules) from [<81390244>] (snd_pcm_hw_refine+0x208/0x420) [ 687.243626][ T8831] r10:844c3c00 r9:dfab1c88 r8:00000001 r7:845d1a30 r6:845d1194 r5:00000014 [ 687.243846][ T8831] r4:845d1000 [ 687.243931][ T8831] [<8139003c>] (snd_pcm_hw_refine) from [<81398bd8>] (snd_pcm_hw_param_first+0x178/0x1ec) [ 687.244219][ T8831] r10:83457b00 r9:81c159d0 r8:00000001 r7:83457b00 r6:00000000 r5:00000013 [ 687.244405][ T8831] r4:845d1000 [ 687.244484][ T8831] [<81398a60>] (snd_pcm_hw_param_first) from [<81392f88>] (snd_pcm_hw_params+0x204/0x79c) [ 687.244796][ T8831] r10:83457b00 r9:81c159d0 r8:844c3c00 r7:00000013 r6:00000009 r5:844c3c00 [ 687.244983][ T8831] r4:00000011 r3:00000000 [ 687.245084][ T8831] [<81392d84>] (snd_pcm_hw_params) from [<813935b0>] (snd_pcm_kernel_ioctl+0x90/0x120) [ 687.245359][ T8831] r10:00001000 r9:00200000 r8:845d1800 r7:00000001 r6:00000100 r5:83457b00 [ 687.245544][ T8831] r4:845d1000 [ 687.245641][ T8831] [<81393520>] (snd_pcm_kernel_ioctl) from [<813a9ee4>] (snd_pcm_oss_change_params_locked+0x6ec/0xca8) [ 687.245892][ T8831] [<813a97f8>] (snd_pcm_oss_change_params_locked) from [<813aa9a4>] (snd_pcm_oss_make_ready+0x4c/0xac) [ 687.246223][ T8831] r10:00000142 r9:844c3c00 r8:854d3910 r7:845d1ab8 r6:845d1800 r5:83457b00 [ 687.246442][ T8831] r4:852ec240 [ 687.246591][ T8831] [<813aa958>] (snd_pcm_oss_make_ready) from [<813ab2c0>] (snd_pcm_oss_sync+0x8c/0x288) [ 687.246831][ T8831] r7:852ec240 r6:00000000 r5:83457b00 r4:852ec240 [ 687.246977][ T8831] [<813ab234>] (snd_pcm_oss_sync) from [<813ab598>] (snd_pcm_oss_release+0xdc/0xe0) [ 687.247194][ T8831] r10:00000142 r9:844c3c00 r8:854d3910 r7:83dec458 r6:85bda780 r5:83842e00 [ 687.247392][ T8831] r4:852ec240 [ 687.247488][ T8831] [<813ab4bc>] (snd_pcm_oss_release) from [<80518134>] (__fput+0xdc/0x2e4) [ 687.247762][ T8831] r7:83dec458 r6:8302e088 r5:000a0001 r4:85bda780 [ 687.248125][ T8831] [<80518058>] (__fput) from [<805183c4>] (____fput+0x14/0x18) [ 687.248491][ T8831] r9:844c3c00 r8:82871694 r7:844c3c00 r6:844c4484 r5:844c4454 r4:00000000 [ 687.249024][ T8831] [<805183b0>] (____fput) from [<8026c5cc>] (task_work_run+0x90/0xb8) [ 687.249344][ T8831] [<8026c53c>] (task_work_run) from [<8020bde0>] (do_work_pending+0x448/0x4f8) [ 687.249569][ T8831] r9:844c3c00 r8:8020029c r7:00000142 r6:8020029c r5:dfab1fb0 r4:844c3c00 [ 687.249767][ T8831] [<8020b998>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 687.249991][ T8831] Exception stack(0xdfab1fb0 to 0xdfab1ff8) [ 687.250210][ T8831] 1fa0: ffffffea 20001e80 00010400 00000000 [ 687.250570][ T8831] 1fc0: 00000000 00000000 00130e70 00000142 00000000 00006364 003d0f00 76b2e0bc [ 687.250933][ T8831] 1fe0: 76b2dec0 76b2deb0 00018af8 00132ec0 60000010 ffffff9c [ 687.251253][ T8831] r10:00000142 r9:844c3c00 r8:8020029c r7:00000142 r6:00130e70 r5:00000000 [ 687.251584][ T8831] r4:00000000 [ 698.486366][ T8873] "syz.1.1353" (8873) uses obsolete ecb(arc4) skcipher [ 698.632462][ T31] audit: type=1400 audit(698.520:317): avc: denied { bind } for pid=8869 comm="syz.0.1354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 712.195135][ T8923] SELinux: Context system_u:object_r:xserver_misc_device_t:s0 is not valid (left unmapped). [ 712.196611][ T31] audit: type=1400 audit(712.080:318): avc: denied { relabelto } for pid=8922 comm="syz.0.1370" name="file0" dev="tmpfs" ino=2705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:xserver_misc_device_t:s0" [ 712.197552][ T31] audit: type=1400 audit(712.080:319): avc: denied { associate } for pid=8922 comm="syz.0.1370" name="file0" dev="tmpfs" ino=2705 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:xserver_misc_device_t:s0" [ 713.030669][ T8925] FAULT_INJECTION: forcing a failure. [ 713.030669][ T8925] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.031359][ T8925] CPU: 1 UID: 0 PID: 8925 Comm: syz.1.1365 Not tainted 6.12.0-rc2-syzkaller #0 [ 713.031787][ T8925] Hardware name: ARM-Versatile Express [ 713.032034][ T8925] Call trace: [ 713.032253][ T8925] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 713.032711][ T8925] r7:00000000 r6:00000000 r5:60000013 r4:8203d394 [ 713.032934][ T8925] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 713.033291][ T8925] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 713.034353][ T8925] r5:00000000 r4:8274e1c4 [ 713.034576][ T8925] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 713.034940][ T8925] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 713.035308][ T8925] r6:00000000 r5:dfc61f68 r4:00000002 [ 713.035568][ T8925] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 713.035952][ T8925] [<808e5324>] (should_fail_usercopy) from [<8054e664>] (simple_read_from_buffer+0x8c/0x134) [ 713.036378][ T8925] [<8054e5d8>] (simple_read_from_buffer) from [<805c3164>] (proc_fail_nth_read+0xb8/0x100) [ 713.036874][ T8925] r10:00000001 r9:805c30ac r8:00000002 r7:dfc61f68 r6:0000000f r5:76b95f30 [ 713.037238][ T8925] r4:844c2400 r3:dfc61e9f [ 713.037470][ T8925] [<805c30ac>] (proc_fail_nth_read) from [<80515ddc>] (vfs_read+0x98/0x324) [ 713.037964][ T8925] r8:76b95f30 r7:dfc61f68 r6:844c2400 r5:0000000f r4:85bda6c0 [ 713.038306][ T8925] [<80515d44>] (vfs_read) from [<80516a8c>] (ksys_read+0x78/0xf8) [ 713.038887][ T8925] r10:00000003 r9:844c2400 r8:8020029c r7:00000000 r6:00000000 r5:85bda6c0 [ 713.039284][ T8925] r4:85bda6c3 [ 713.039471][ T8925] [<80516a14>] (ksys_read) from [<80516b1c>] (sys_read+0x10/0x14) [ 713.039857][ T8925] r7:00000003 r6:00000004 r5:76b95f30 r4:0000000f [ 713.040153][ T8925] [<80516b0c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 713.040541][ T8925] Exception stack(0xdfc61fa8 to 0xdfc61ff0) [ 713.040863][ T8925] 1fa0: 0000000f 76b95f30 00000004 76b95f30 0000000f 00000000 [ 713.041262][ T8925] 1fc0: 0000000f 76b95f30 00000004 00000003 00000000 00006364 003d0f00 76b960bc [ 713.041640][ T8925] 1fe0: 00000158 76b95ed0 000d8408 00130d94 [ 720.003918][ T8939] "syz.0.1376" (8939) uses obsolete ecb(arc4) skcipher [ 720.319954][ T31] audit: type=1400 audit(720.210:320): avc: denied { setattr } for pid=8940 comm="syz.0.1377" name="SMC" dev="sockfs" ino=16470 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 720.968708][ T3780] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 721.098890][ T3780] usb 1-1: device descriptor read/64, error -71 [ 721.173848][ T8943] binder: 8935:8943 ioctl c00c620f 20000300 returned -22 [ 721.338546][ T3780] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 721.468605][ T3780] usb 1-1: device descriptor read/64, error -71 [ 721.580768][ T3780] usb usb1-port1: attempt power cycle [ 721.939411][ T3780] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 721.965042][ T3780] usb 1-1: device descriptor read/8, error -71 [ 722.208666][ T3780] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 722.231406][ T3780] usb 1-1: device descriptor read/8, error -71 [ 722.339221][ T3780] usb usb1-port1: unable to enumerate USB device [ 725.498518][ T31] audit: type=1400 audit(725.380:321): avc: denied { lock } for pid=8948 comm="syz.1.1378" path="/dev/ttynull" dev="devtmpfs" ino=610 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 731.272612][ T8958] FAULT_INJECTION: forcing a failure. [ 731.272612][ T8958] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 731.285438][ T8958] CPU: 1 UID: 0 PID: 8958 Comm: syz.0.1381 Not tainted 6.12.0-rc2-syzkaller #0 [ 731.285997][ T8958] Hardware name: ARM-Versatile Express [ 731.286238][ T8958] Call trace: [ 731.286436][ T8958] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 731.286816][ T8958] r7:00000000 r6:00000000 r5:60000113 r4:8203d394 [ 731.287070][ T8958] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 731.287424][ T8958] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 731.287795][ T8958] r5:00000000 r4:8274e1c4 [ 731.288278][ T8958] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 731.289001][ T8958] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 731.289365][ T8958] r6:00000000 r5:dfca5f68 r4:00000002 [ 731.290049][ T8958] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 731.290625][ T8958] [<808e5324>] (should_fail_usercopy) from [<8054e664>] (simple_read_from_buffer+0x8c/0x134) [ 731.291070][ T8958] [<8054e5d8>] (simple_read_from_buffer) from [<805c3164>] (proc_fail_nth_read+0xb8/0x100) [ 731.291824][ T8958] r10:00000001 r9:805c30ac r8:00000002 r7:dfca5f68 r6:0000000f r5:76b2df30 [ 731.292284][ T8958] r4:85250c00 r3:dfca5e9f [ 731.292518][ T8958] [<805c30ac>] (proc_fail_nth_read) from [<80515ddc>] (vfs_read+0x98/0x324) [ 731.292957][ T8958] r8:76b2df30 r7:dfca5f68 r6:85250c00 r5:0000000f r4:85bdaf00 [ 731.293275][ T8958] [<80515d44>] (vfs_read) from [<80516a8c>] (ksys_read+0x78/0xf8) [ 731.293669][ T8958] r10:00000003 r9:85250c00 r8:8020029c r7:00000000 r6:00000000 r5:85bdaf00 [ 731.294003][ T8958] r4:85bdaf03 [ 731.294198][ T8958] [<80516a14>] (ksys_read) from [<80516b1c>] (sys_read+0x10/0x14) [ 731.294582][ T8958] r7:00000003 r6:00000006 r5:76b2df30 r4:0000000f [ 731.294873][ T8958] [<80516b0c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 731.295255][ T8958] Exception stack(0xdfca5fa8 to 0xdfca5ff0) [ 731.295551][ T8958] 5fa0: 0000000f 76b2df30 00000006 76b2df30 0000000f 00000000 [ 731.295919][ T8958] 5fc0: 0000000f 76b2df30 00000006 00000003 00000000 00006364 003d0f00 76b2e0bc [ 731.296289][ T8958] 5fe0: 00000158 76b2ded0 000d8408 00130d94 [ 731.898570][ T8964] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8964 comm=syz.0.1384 [ 732.718562][ T31] audit: type=1400 audit(732.600:322): avc: denied { lock } for pid=8967 comm="syz.0.1386" path="socket:[15307]" dev="sockfs" ino=15307 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 733.366280][ T31] audit: type=1400 audit(733.250:323): avc: denied { create } for pid=8976 comm="syz.0.1389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 733.370843][ T31] audit: type=1400 audit(733.260:324): avc: denied { write } for pid=8976 comm="syz.0.1389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 735.294377][ T8992] "syz.0.1395" (8992) uses obsolete ecb(arc4) skcipher [ 737.392851][ T31] audit: type=1400 audit(737.280:325): avc: denied { create } for pid=8994 comm="syz.0.1396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 745.859191][ T9004] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 750.828620][ T31] audit: type=1400 audit(750.710:326): avc: denied { getopt } for pid=9039 comm="syz.1.1404" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 751.218782][ T31] audit: type=1400 audit(751.100:327): avc: denied { listen } for pid=9039 comm="syz.1.1404" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 760.622069][ T9072] serio: Serial port pts0 [ 772.108553][ T9093] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9093 comm=syz.0.1421 [ 772.635097][ T31] audit: type=1400 audit(772.520:328): avc: denied { ioctl } for pid=9092 comm="syz.0.1421" path="socket:[17565]" dev="sockfs" ino=17565 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 774.122945][ T9100] serio: Serial port pts0 [ 779.920413][ T31] audit: type=1400 audit(779.810:329): avc: denied { name_bind } for pid=9110 comm="syz.0.1427" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 779.926105][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 786.020182][ T9114] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 787.344080][ T9230] serio: Serial port pts0 [ 798.979696][ T9251] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 810.217089][ T9288] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 811.028861][ T31] audit: type=1400 audit(810.920:330): avc: denied { shutdown } for pid=9337 comm="syz.0.1449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 817.786199][ T9440] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 818.745826][ T9468] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9468 comm=syz.0.1462 [ 825.359246][ T9499] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9499 comm=syz.1.1467 [ 827.051930][ T31] audit: type=1400 audit(826.940:331): avc: denied { write } for pid=9501 comm="syz.1.1469" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 859.881349][ T9556] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 859.884940][ T9556] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 861.074103][ T9556] hsr_slave_0: entered promiscuous mode [ 861.078960][ T9556] hsr_slave_1: entered promiscuous mode [ 861.099259][ T9556] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 861.099563][ T9556] Cannot create hsr debugfs directory [ 861.436811][ T9556] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 861.486520][ T9556] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 861.546245][ T9556] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 861.611158][ T9556] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 861.747265][ T9556] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 861.767339][ T9556] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 861.774452][ T9556] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 861.783187][ T9556] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 862.659194][ T9556] 8021q: adding VLAN 0 to HW filter on device bond0 [ 863.440267][ T9556] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 865.891593][ T9556] veth0_vlan: entered promiscuous mode [ 865.907564][ T9556] veth1_vlan: entered promiscuous mode [ 866.014412][ T9556] veth0_macvtap: entered promiscuous mode [ 866.052610][ T9556] veth1_macvtap: entered promiscuous mode [ 866.141814][ T9556] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.142344][ T9556] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.142709][ T9556] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.143370][ T9556] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.614254][ T31] audit: type=1400 audit(866.500:332): avc: denied { mounton } for pid=9556 comm="syz-executor" path="/syzkaller.WTTFJ8/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=18346 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 866.633383][ T31] audit: type=1400 audit(866.520:333): avc: denied { mount } for pid=9556 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 [ 866.634319][ T31] audit: type=1400 audit(866.520:334): avc: denied { mounton } for pid=9556 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 866.782388][ T9917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9917 comm=syz.0.1484 [ 871.513193][ T9935] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9935 comm=syz.1.1491 [ 874.881487][ T9958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9958 comm=syz.0.1500 [ 877.392079][ T9970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9970 comm=syz.0.1505 [ 880.501005][ T9982] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9982 comm=syz.0.1510 [ 886.225261][ T9997] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9997 comm=syz.0.1515 [ 888.246108][ T9774] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 888.253420][ T9774] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 888.258313][ T9774] bond0 (unregistering): Released all slaves [ 888.303039][ T9774] hsr_slave_0: left promiscuous mode [ 888.305451][ T9774] hsr_slave_1: left promiscuous mode [ 888.316453][ T9774] veth1_macvtap: left promiscuous mode [ 888.316983][ T9774] veth0_macvtap: left promiscuous mode [ 888.318520][ T9774] veth1_vlan: left promiscuous mode [ 888.318730][ T9774] veth0_vlan: left promiscuous mode [ 897.321460][T10036] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10036 comm=syz.0.1529 [ 902.606498][T10072] FAULT_INJECTION: forcing a failure. [ 902.606498][T10072] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 902.606879][T10072] CPU: 1 UID: 0 PID: 10072 Comm: syz.0.1544 Not tainted 6.12.0-rc2-syzkaller #0 [ 902.607120][T10072] Hardware name: ARM-Versatile Express [ 902.607264][T10072] Call trace: [ 902.607375][T10072] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 902.607656][T10072] r7:846123a3 r6:00000000 r5:60000113 r4:8203d394 [ 902.608071][T10072] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 902.608466][T10072] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 902.608699][T10072] r5:00000000 r4:8274e1c4 [ 902.608807][T10072] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 902.609011][T10072] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 902.609213][T10072] r6:00000000 r5:ec51df48 r4:00000028 [ 902.609435][T10072] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 902.609799][T10072] [<808e5324>] (should_fail_usercopy) from [<8083a16c>] (_copy_from_iter+0x68/0x7c8) [ 902.610183][T10072] [<8083a104>] (_copy_from_iter) from [<8182c8e4>] (isotp_sendmsg+0x25c/0x7fc) [ 902.610558][T10072] r10:ec51df38 r9:846123a3 r8:ec51df48 r7:00000028 r6:84610000 r5:84612000 [ 902.610888][T10072] r4:00000000 [ 902.611075][T10072] [<8182c688>] (isotp_sendmsg) from [<81483698>] (__sock_sendmsg+0x44/0x78) [ 902.611442][T10072] r10:24000000 r9:ec51ddd4 r8:ec51ddd4 r7:00000000 r6:831a4c80 r5:ec51df38 [ 902.611764][T10072] r4:00000000 [ 902.611941][T10072] [<81483654>] (__sock_sendmsg) from [<8148469c>] (____sys_sendmsg+0x2ac/0x2cc) [ 902.612302][T10072] r7:00000000 r6:00000000 r5:831a4c80 r4:ec51df38 [ 902.612558][T10072] [<814843f0>] (____sys_sendmsg) from [<81486604>] (___sys_sendmsg+0x9c/0xd0) [ 902.613021][T10072] r10:ec51de34 r9:20000100 r8:24000000 r7:00000000 r6:831a4c80 r5:ec51df38 [ 902.613378][T10072] r4:00000000 [ 902.613551][T10072] [<81486568>] (___sys_sendmsg) from [<81486b1c>] (sys_sendmsg+0x78/0xbc) [ 902.613921][T10072] r10:00000128 r9:83725400 r8:8020029c r7:24000000 r6:20000100 r5:831a4c80 [ 902.614238][T10072] r4:00000000 [ 902.614413][T10072] [<81486aa4>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 902.614792][T10072] Exception stack(0xec51dfa8 to 0xec51dff0) [ 902.615053][T10072] dfa0: 00000000 00000000 00000003 20000100 24000000 00000000 [ 902.615392][T10072] dfc0: 00000000 00000000 00130e70 00000128 00000000 00006364 003d0f00 76b690bc [ 902.615734][T10072] dfe0: 76b68ec0 76b68eb0 00018af8 00132ec0 [ 902.615995][T10072] r7:00000128 r6:00130e70 r5:00000000 r4:00000000 [ 906.705778][T10089] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10089 comm=syz.0.1551 [ 916.412423][T10136] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 916.655127][T10157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10157 comm=syz.0.1569 [ 923.140117][T10167] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 928.579037][T10201] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 935.258683][T10346] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 941.293217][ T31] audit: type=1400 audit(941.180:335): avc: denied { execute } for pid=10490 comm="syz.0.1595" path="/dev/hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 946.482650][T10494] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 954.732965][T10642] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 955.907157][T10766] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10766 comm=syz.1.1606 [ 957.524252][T10774] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10774 comm=syz.1.1608 [ 957.524858][T10774] FAULT_INJECTION: forcing a failure. [ 957.524858][T10774] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 957.525127][T10774] CPU: 1 UID: 0 PID: 10774 Comm: syz.1.1608 Not tainted 6.12.0-rc2-syzkaller #0 [ 957.525373][T10774] Hardware name: ARM-Versatile Express [ 957.525514][T10774] Call trace: [ 957.525622][T10774] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 957.525896][T10774] r7:edfadeb8 r6:00000000 r5:60000013 r4:8203d394 [ 957.526034][T10774] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 957.526318][T10774] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 957.526661][T10774] r5:00000000 r4:8274e1c4 [ 957.526852][T10774] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 957.527192][T10774] [<808e5130>] (should_fail_ex) from [<808e5320>] (should_fail+0x14/0x18) [ 957.527516][T10774] r6:00000000 r5:00000001 r4:00000001 [ 957.527804][T10774] [<808e530c>] (should_fail) from [<808e5340>] (should_fail_usercopy+0x1c/0x20) [ 957.528401][T10774] [<808e5324>] (should_fail_usercopy) from [<80842ca4>] (kstrtouint_from_user+0x60/0x128) [ 957.528873][T10774] [<80842c44>] (kstrtouint_from_user) from [<805c4670>] (proc_fail_nth_write+0x40/0xe8) [ 957.529129][T10774] r8:edfadf68 r7:847d6c00 r6:00000001 r5:8440a180 r4:00000001 [ 957.529293][T10774] [<805c4630>] (proc_fail_nth_write) from [<80516674>] (vfs_write+0xac/0x44c) [ 957.529553][T10774] r5:8440a180 r4:805c4630 [ 957.529686][T10774] [<805165c8>] (vfs_write) from [<80516b98>] (ksys_write+0x78/0xf8) [ 957.529931][T10774] r10:00000004 r9:847d6c00 r8:8020029c r7:00000000 r6:00000002 r5:8440a180 [ 957.530148][T10774] r4:8440a183 [ 957.530284][T10774] [<80516b20>] (ksys_write) from [<80516c28>] (sys_write+0x10/0x14) [ 957.530533][T10774] r7:00000004 r6:00000004 r5:76b95f30 r4:00000001 [ 957.530727][T10774] [<80516c18>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 957.531043][T10774] Exception stack(0xedfadfa8 to 0xedfadff0) [ 957.531251][T10774] dfa0: 00000001 76b95f30 00000004 76b95f30 00000001 00000000 [ 957.531506][T10774] dfc0: 00000001 76b95f30 00000004 00000004 00000000 00006364 003d0f00 76b960bc [ 957.531841][T10774] dfe0: 00000158 76b95ed0 000d8408 00130e5c [ 980.167209][T10863] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 987.378543][T10897] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 993.126805][T10961] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10961 comm=syz.0.1652 [ 999.748268][T10988] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 1187.637846][ T9774] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1187.734700][ T9774] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1187.820937][ T9774] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1187.885833][ T9774] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1189.040754][ T9774] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1189.091354][ T9774] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1189.123672][ T9774] bond0 (unregistering): Released all slaves [ 1189.259393][ T9774] hsr_slave_0: left promiscuous mode [ 1189.274519][ T9774] hsr_slave_1: left promiscuous mode [ 1189.318925][ T9774] veth1_macvtap: left promiscuous mode [ 1189.319519][ T9774] veth0_macvtap: left promiscuous mode [ 1189.324023][ T9774] veth1_vlan: left promiscuous mode [ 1189.327847][ T9774] veth0_vlan: left promiscuous mode [ 1192.820261][ T9774] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1192.850217][ T9774] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1192.860349][ T9774] bond0 (unregistering): Released all slaves [ 1193.143821][ T9774] hsr_slave_0: left promiscuous mode [ 1193.152914][ T9774] hsr_slave_1: left promiscuous mode [ 1197.000933][T11002] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1197.092059][T11002] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1197.095010][T11004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1197.225068][T11004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1199.553358][T11004] hsr_slave_0: entered promiscuous mode [ 1199.569577][T11004] hsr_slave_1: entered promiscuous mode [ 1199.829217][T11002] hsr_slave_0: entered promiscuous mode [ 1199.831105][T11002] hsr_slave_1: entered promiscuous mode [ 1199.831969][T11002] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1199.832149][T11002] Cannot create hsr debugfs directory [ 1200.229917][T11004] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1200.237617][T11004] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1200.251956][T11004] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1200.263374][T11004] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1200.581152][T11002] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1200.593223][T11002] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1200.601072][T11002] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1200.622358][T11002] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1201.326839][T11004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1201.481169][T11002] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1204.625305][T11004] veth0_vlan: entered promiscuous mode [ 1204.665333][T11004] veth1_vlan: entered promiscuous mode [ 1204.755729][T11004] veth0_macvtap: entered promiscuous mode [ 1204.770012][T11004] veth1_macvtap: entered promiscuous mode [ 1204.814410][T11004] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1204.814884][T11004] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1204.815240][T11004] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1204.815527][T11004] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1205.071408][T11002] veth0_vlan: entered promiscuous mode [ 1205.096318][T11002] veth1_vlan: entered promiscuous mode [ 1205.159640][T11002] veth0_macvtap: entered promiscuous mode [ 1205.167582][T11002] veth1_macvtap: entered promiscuous mode [ 1205.252300][T11002] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1205.252896][T11002] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1205.253181][T11002] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1205.253517][T11002] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1206.078637][ T31] audit: type=1400 audit(1205.960:336): avc: denied { setopt } for pid=11798 comm="syz.1.1662" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1209.387503][T11864] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11864 comm=syz.1.1678 [ 1209.507013][T11868] FAULT_INJECTION: forcing a failure. [ 1209.507013][T11868] name failslab, interval 1, probability 0, space 0, times 0 [ 1209.507648][T11868] CPU: 1 UID: 0 PID: 11868 Comm: syz.1.1680 Not tainted 6.12.0-rc2-syzkaller #0 [ 1209.508021][T11868] Hardware name: ARM-Versatile Express [ 1209.508872][T11868] Call trace: [ 1209.509440][T11868] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 1209.509876][T11868] r7:836db000 r6:00000820 r5:60000013 r4:8203d394 [ 1209.510155][T11868] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 1209.510528][T11868] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 1209.510914][T11868] r5:00000000 r4:82718bdc [ 1209.511133][T11868] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 1209.511510][T11868] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 1209.511917][T11868] r6:00000820 r5:8401f180 r4:82ecc180 [ 1209.512165][T11868] [<804e811c>] (should_failslab) from [<804cd228>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 1209.512575][T11868] [<804cd1dc>] (kmem_cache_alloc_noprof) from [<8149758c>] (skb_clone+0x60/0x1c8) [ 1209.513029][T11868] r10:00000000 r9:000001a2 r8:86533ec0 r7:85a4cc00 r6:8401f180 r5:8401f180 [ 1209.513372][T11868] r4:00000820 [ 1209.513555][T11868] [<8149752c>] (skb_clone) from [<815a377c>] (__netlink_deliver_tap+0x1e8/0x24c) [ 1209.513954][T11868] r5:84d8fe80 r4:84d8f800 [ 1209.514179][T11868] [<815a3594>] (__netlink_deliver_tap) from [<815a6874>] (netlink_unicast+0x280/0x29c) [ 1209.514600][T11868] r10:00000000 r9:00000000 r8:84148d00 r7:8401f180 r6:86533ec0 r5:00000014 [ 1209.514949][T11868] r4:85a4cc00 [ 1209.515137][T11868] [<815a65f4>] (netlink_unicast) from [<815a6a6c>] (netlink_sendmsg+0x1dc/0x43c) [ 1209.515543][T11868] r9:00000000 r8:00000000 r7:85111800 r6:00000014 r5:8401f180 r4:dffb5f38 [ 1209.515917][T11868] [<815a6890>] (netlink_sendmsg) from [<81483698>] (__sock_sendmsg+0x44/0x78) [ 1209.516328][T11868] r10:20000010 r9:dffb5dd4 r8:dffb5dd4 r7:00000000 r6:8482c280 r5:dffb5f38 [ 1209.516700][T11868] r4:00000000 [ 1209.516896][T11868] [<81483654>] (__sock_sendmsg) from [<8148469c>] (____sys_sendmsg+0x2ac/0x2cc) [ 1209.517281][T11868] r7:00000000 r6:00000000 r5:8482c280 r4:dffb5f38 [ 1209.517535][T11868] [<814843f0>] (____sys_sendmsg) from [<81486604>] (___sys_sendmsg+0x9c/0xd0) [ 1209.518088][T11868] r10:dffb5e34 r9:20000100 r8:20000010 r7:00000000 r6:8482c280 r5:dffb5f38 [ 1209.518527][T11868] r4:00000000 [ 1209.518801][T11868] [<81486568>] (___sys_sendmsg) from [<81486b1c>] (sys_sendmsg+0x78/0xbc) [ 1209.519174][T11868] r10:00000128 r9:836db000 r8:8020029c r7:20000010 r6:20000100 r5:8482c280 [ 1209.519498][T11868] r4:00000000 [ 1209.519680][T11868] [<81486aa4>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1209.520035][T11868] Exception stack(0xdffb5fa8 to 0xdffb5ff0) [ 1209.520315][T11868] 5fa0: 00000000 00000000 00000003 20000100 20000010 00000000 [ 1209.520682][T11868] 5fc0: 00000000 00000000 00130e70 00000128 00000000 00006364 003d0f00 76bec0bc [ 1209.521027][T11868] 5fe0: 76bebec0 76bebeb0 00018af8 00132ec0 [ 1209.521295][T11868] r7:00000128 r6:00130e70 r5:00000000 r4:00000000 [ 1209.650550][T11870] fuse: Unknown parameter 'grou00000000000000000000' [ 1209.956142][ T31] audit: type=1400 audit(1209.840:337): avc: denied { connect } for pid=11865 comm="syz.0.1679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1210.105536][ T31] audit: type=1400 audit(1209.990:338): avc: denied { accept } for pid=11865 comm="syz.0.1679" lport=49606 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1210.158995][ T31] audit: type=1400 audit(1210.040:339): avc: denied { write } for pid=11865 comm="syz.0.1679" path="socket:[20162]" dev="sockfs" ino=20162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 1210.304123][T11880] fuse: Unknown parameter 'grou00000000000000000000' [ 1210.443811][T11884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11884 comm=syz.0.1688 [ 1213.265729][T11921] fuse: Unknown parameter 'grou00000000000000000000' [ 1213.491732][T11929] fuse: Unknown parameter 'group_i00000000000000000000' [ 1215.515164][T11949] fuse: Unknown parameter 'group_id00000000000000000000' [ 1217.662587][T11931] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 1218.882838][T11968] fuse: Unknown parameter 'group_id00000000000000000000' [ 1222.802180][T11975] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 1222.894775][T11991] fuse: Unknown parameter 'group_id00000000000000000000' [ 1223.249579][T11999] fuse: Unknown parameter 'C3~yE&~䖓-aʡ{Z9k5g:҉HDZ*ArIwMN*BB2f!;!cPuPwCr^qIhrXg-' [ 1223.494345][T12008] fuse: Bad value for 'user_id' [ 1223.494764][T12008] fuse: Bad value for 'user_id' [ 1225.898535][T12001] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 1226.014025][T12033] fuse: Bad value for 'user_id' [ 1226.014416][T12033] fuse: Bad value for 'user_id' [ 1229.033005][ T31] audit: type=1400 audit(1228.920:340): avc: denied { bind } for pid=12047 comm="syz.0.1737" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1229.033867][ T31] audit: type=1400 audit(1228.920:341): avc: denied { name_bind } for pid=12047 comm="syz.0.1737" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 1229.034825][ T31] audit: type=1400 audit(1228.920:342): avc: denied { node_bind } for pid=12047 comm="syz.0.1737" saddr=255.255.255.255 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 1229.037426][ T31] audit: type=1400 audit(1228.920:343): avc: denied { name_connect } for pid=12047 comm="syz.0.1737" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 1229.124952][ T31] audit: type=1400 audit(1229.010:344): avc: denied { read write } for pid=11002 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1229.125922][ T31] audit: type=1400 audit(1229.010:345): avc: denied { open } for pid=11002 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1229.126790][ T31] audit: type=1400 audit(1229.010:346): avc: denied { ioctl } for pid=11002 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1229.194363][T12050] fuse: Bad value for 'user_id' [ 1229.197176][T12050] fuse: Bad value for 'user_id' [ 1232.092356][T12059] fuse: Bad value for 'fd' [ 1232.097449][ T31] audit: type=1400 audit(1231.980:347): avc: denied { module_request } for pid=12058 comm="syz.0.1742" kmod="netdev-batadv0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1232.390844][T12063] fuse: Bad value for 'fd' [ 1232.441923][T12039] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12039 comm=syz.1.1734 [ 1238.860774][T12105] fuse: Invalid rootmode [ 1238.955628][T12107] fuse: Invalid rootmode [ 1240.446459][T12120] fuse: Invalid rootmode [ 1240.537118][T12122] fuse: Unknown parameter 'group_i00000000000000000000' [ 1240.931404][T12132] fuse: Unknown parameter 'group_i00000000000000000000' [ 1241.386243][T12142] fuse: Unknown parameter 'group_i00000000000000000000' [ 1246.077207][T12146] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 1253.315650][T12195] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 1258.225470][T12227] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 1258.624991][ T31] audit: type=1400 audit(1258.510:348): avc: denied { create } for pid=12261 comm="syz.0.1796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1258.629207][ T31] audit: type=1400 audit(1258.520:349): avc: denied { ioctl } for pid=12261 comm="syz.0.1796" path="socket:[22787]" dev="sockfs" ino=22787 ioctlcmd=0x5565 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1259.852398][ T31] audit: type=1400 audit(1259.740:350): avc: denied { create } for pid=12291 comm="syz.0.1804" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1260.151314][T12301] FAULT_INJECTION: forcing a failure. [ 1260.151314][T12301] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.151966][T12301] CPU: 1 UID: 0 PID: 12301 Comm: syz.0.1806 Not tainted 6.12.0-rc2-syzkaller #0 [ 1260.152281][T12301] Hardware name: ARM-Versatile Express [ 1260.152501][T12301] Call trace: [ 1260.152740][T12301] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 1260.153105][T12301] r7:00000c40 r6:85a0ee68 r5:60000013 r4:8203d394 [ 1260.153338][T12301] [<81998edc>] (show_stack) from [<819b73a0>] (dump_stack_lvl+0x70/0x7c) [ 1260.153656][T12301] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 1260.153967][T12301] r5:00000000 r4:82718bdc [ 1260.154151][T12301] [<819b73ac>] (dump_stack) from [<808e52bc>] (should_fail_ex+0x18c/0x1dc) [ 1260.154464][T12301] [<808e5130>] (should_fail_ex) from [<804e8188>] (should_failslab+0x6c/0x94) [ 1260.154792][T12301] r6:85a0ee68 r5:00001000 r4:82c016c0 [ 1260.154996][T12301] [<804e811c>] (should_failslab) from [<804cd5ac>] (__kmalloc_noprof+0x9c/0x458) [ 1260.155321][T12301] [<804cd510>] (__kmalloc_noprof) from [<80750f60>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 1260.155668][T12301] r10:84153000 r9:82f51000 r8:00000000 r7:83228dd0 r6:85a0ee68 r5:00001000 [ 1260.155922][T12301] r4:00000000 [ 1260.156070][T12301] [<80750f24>] (tomoyo_realpath_from_path) from [<8074d0a4>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1260.156428][T12301] r10:84153000 r9:00000000 r8:00000004 r7:00005451 r6:00000004 r5:81ad18e8 [ 1260.156752][T12301] r4:85a0ee68 r3:824ba340 [ 1260.156935][T12301] [<8074cfd8>] (tomoyo_path_number_perm) from [<80751970>] (tomoyo_file_ioctl+0x1c/0x20) [ 1260.157293][T12301] r9:85a0ee40 r8:00000004 r7:00000000 r6:00000000 r5:00005451 r4:85a0ee40 [ 1260.157578][T12301] [<80751954>] (tomoyo_file_ioctl) from [<806fffbc>] (security_file_ioctl+0x64/0x1e4) [ 1260.158079][T12301] [<806fff58>] (security_file_ioctl) from [<8052f570>] (sys_ioctl+0x50/0xda8) [ 1260.158668][T12301] r7:00000000 r6:85a0ee41 r5:00000000 r4:00005451 [ 1260.159047][T12301] [<8052f520>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1260.159638][T12301] Exception stack(0xeb73dfa8 to 0xeb73dff0) [ 1260.160186][T12301] dfa0: 00000000 00000000 00000004 00005451 00000000 00000000 [ 1260.160673][T12301] dfc0: 00000000 00000000 00130e70 00000036 00000000 00006364 003d0f00 76bc50bc [ 1260.161257][T12301] dfe0: 76bc4ec0 76bc4eb0 00018af8 00132ec0 [ 1260.161757][T12301] r10:00000036 r9:84153000 r8:8020029c r7:00000036 r6:00130e70 r5:00000000 [ 1260.162074][T12301] r4:00000000 [ 1260.169071][T12301] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1262.347578][ T31] audit: type=1400 audit(1262.230:351): avc: denied { create } for pid=12314 comm="syz.1.1810" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 1262.445927][ T31] audit: type=1400 audit(1262.330:352): avc: denied { setattr } for pid=12320 comm="syz.1.1811" name="wchan" dev="proc" ino=21819 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 1272.499340][T12365] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1272.834585][T12400] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 1272.834905][T12400] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 1272.835095][T12400] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 1272.835281][T12400] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 1272.835718][T12400] geneve2: entered promiscuous mode [ 1272.835952][T12400] geneve2: entered allmulticast mode [ 1272.841513][T12400] netdevsim netdevsim1 netdevsim0: unset [1, 1] type 2 family 0 port 20000 - 0 [ 1272.841794][T12400] netdevsim netdevsim1 netdevsim1: unset [1, 1] type 2 family 0 port 20000 - 0 [ 1272.844746][T12400] netdevsim netdevsim1 netdevsim2: unset [1, 1] type 2 family 0 port 20000 - 0 [ 1272.844968][T12400] netdevsim netdevsim1 netdevsim3: unset [1, 1] type 2 family 0 port 20000 - 0 [ 1274.613351][T12427] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1841'. [ 1281.204188][T12443] netem: incorrect ge model size [ 1281.204890][T12443] netem: change failed [ 1294.588292][ T31] audit: type=1400 audit(1294.460:353): avc: denied { map } for pid=12452 comm="syz.1.1848" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=21918 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1294.589325][ T31] audit: type=1400 audit(1294.460:354): avc: denied { read write } for pid=12452 comm="syz.1.1848" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=21918 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1303.820341][T12475] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1857'. [ 1317.028711][ T31] audit: type=1400 audit(1316.910:355): avc: denied { bind } for pid=12496 comm="syz.1.1864" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1317.031068][ T31] audit: type=1400 audit(1316.920:356): avc: denied { node_bind } for pid=12496 comm="syz.1.1864" saddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 1320.302143][ T31] audit: type=1400 audit(1320.190:357): avc: denied { name_connect } for pid=12504 comm="syz.0.1867" dest=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 1320.372296][ T31] audit: type=1400 audit(1320.260:358): avc: denied { shutdown } for pid=12504 comm="syz.0.1867" lport=48726 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1342.082116][T12533] netlink: 'syz.0.1878': attribute type 10 has an invalid length. [ 1348.677629][ T31] audit: type=1400 audit(1348.560:359): avc: denied { map } for pid=12542 comm="syz.1.1881" path="socket:[23216]" dev="sockfs" ino=23216 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1348.696783][ T31] audit: type=1400 audit(1348.580:360): avc: denied { read } for pid=12542 comm="syz.1.1881" path="socket:[23216]" dev="sockfs" ino=23216 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1367.853783][T12560] *** NOT YET: opcode c3 *** [ 1381.930330][ T31] audit: type=1400 audit(1381.820:361): avc: denied { connect } for pid=12565 comm="syz.0.1889" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1385.574533][T12583] netlink: 'syz.1.1896': attribute type 39 has an invalid length. [ 1394.078645][T12477] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1394.251399][T12477] usb 2-1: Using ep0 maxpacket: 8 [ 1394.292806][T12477] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1394.298463][T12477] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1394.298905][T12477] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1394.299682][T12477] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1394.300172][T12477] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1394.300607][T12477] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1394.619875][T12477] usb 2-1: GET_CAPABILITIES returned 0 [ 1394.620396][T12477] usbtmc 2-1:16.0: can't read capabilities [ 1394.826749][ T4715] usb 2-1: USB disconnect, device number 13 [ 1413.003694][ T31] audit: type=1400 audit(1412.890:362): avc: denied { bind } for pid=12633 comm="syz.1.1910" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1414.368788][T11238] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1414.611421][T11238] usb 2-1: Using ep0 maxpacket: 32 [ 1414.640571][T11238] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1414.653073][T11238] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1414.657121][T11238] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1414.657821][T11238] usb 2-1: Product: syz [ 1414.670434][T11238] usb 2-1: Manufacturer: syz [ 1414.774879][T11238] hub 2-1:4.0: USB hub found [ 1414.963340][T11238] hub 2-1:4.0: 2 ports detected [ 1415.257813][T11238] hub 2-1:4.0: hub_hub_status failed (err = -71) [ 1415.264225][T11238] hub 2-1:4.0: config failed, can't get hub status (err -71) [ 1415.350292][T11238] usb 2-1: USB disconnect, device number 14 [ 1417.810229][T12657] process 'syz.1.1912' launched './file0' with NULL argv: empty string added [ 1417.814628][ T31] audit: type=1400 audit(1417.700:363): avc: denied { execute_no_trans } for pid=12654 comm="syz.1.1912" path="/151/file0" dev="tmpfs" ino=806 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1419.249345][ T31] audit: type=1400 audit(1419.130:364): avc: denied { connect } for pid=12658 comm="syz.0.1913" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1426.888765][T12477] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1427.078874][T12477] usb 2-1: Using ep0 maxpacket: 32 [ 1427.102259][T12477] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1427.102945][T12477] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1427.107629][T12477] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1427.134437][T12477] usb 2-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1427.153844][T12477] usb 2-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1427.155359][T12477] usb 2-1: Product: syz [ 1427.155923][T12477] usb 2-1: Manufacturer: syz [ 1427.158807][T12477] usb 2-1: SerialNumber: syz [ 1427.217488][T12477] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input8 [ 1427.415535][ T9013] usb 2-1: USB disconnect, device number 15 [ 1427.449932][ T9013] appletouch 2-1:1.0: input: appletouch disconnected [ 1427.752135][T12689] input: syz0 as /devices/virtual/input/input9 [ 1446.803875][T12720] netlink: 'syz.1.1926': attribute type 1 has an invalid length. [ 1446.804417][T12720] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1926'. [ 1450.026492][T12739] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1933'. [ 1450.027062][T12739] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1933'. [ 1450.221026][T12743] netlink: 'syz.1.1935': attribute type 39 has an invalid length. [ 1466.238746][T12493] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1466.405651][T12493] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1466.406700][T12493] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1466.407097][T12493] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1466.413572][T12493] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1466.419371][T12493] usb 2-1: config 0 descriptor?? [ 1466.903727][T12493] hid (null): bogus close delimiter [ 1467.115177][T12493] usb 2-1: language id specifier not provided by device, defaulting to English [ 1467.582488][T12493] uclogic 0003:256C:006D.0001: interface is invalid, ignoring [ 1467.599985][T12493] usb 2-1: USB disconnect, device number 16 [ 1477.166145][T12800] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1950'. [ 1477.167564][T12800] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1950'. [ 1477.170341][T12800] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1950'. [ 1500.357351][T12860] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1970'. [ 1513.418849][T12473] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1513.585761][T12473] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1513.586258][T12473] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1513.600565][T12473] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1513.600933][T12473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1513.601137][T12473] usb 1-1: SerialNumber: syz [ 1514.065220][T12473] usb 1-1: 0:2 : does not exist [ 1514.065852][T12473] usb 1-1: unit 5 not found! [ 1514.086258][T12473] usb 1-1: USB disconnect, device number 15 [ 1534.926257][ T31] audit: type=1400 audit(1534.810:365): avc: denied { ioctl } for pid=12913 comm="syz.1.1982" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=23633 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1535.249552][T12914] ------------[ cut here ]------------ [ 1535.249895][T12914] WARNING: CPU: 1 PID: 12914 at mm/highmem.c:622 kunmap_local_indexed+0x20c/0x224 [ 1535.250290][T12914] Modules linked in: [ 1535.250741][T12914] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1535.251108][T12914] CPU: 1 UID: 0 PID: 12914 Comm: syz.1.1982 Not tainted 6.12.0-rc2-syzkaller #0 [ 1535.251319][T12914] Hardware name: ARM-Versatile Express [ 1535.251448][T12914] Call trace: [ 1535.251573][T12914] [<81998df8>] (dump_backtrace) from [<81998ef4>] (show_stack+0x18/0x1c) [ 1535.252060][T12914] r7:00000000 r6:826228c4 r5:00000000 r4:8203d394 [ 1535.252221][T12914] [<81998edc>] (show_stack) from [<819b7384>] (dump_stack_lvl+0x54/0x7c) [ 1535.252507][T12914] [<819b7330>] (dump_stack_lvl) from [<819b73c4>] (dump_stack+0x18/0x1c) [ 1535.252854][T12914] r5:00000000 r4:82870d18 [ 1535.252955][T12914] [<819b73ac>] (dump_stack) from [<81999a20>] (panic+0x120/0x374) [ 1535.253460][T12914] [<81999900>] (panic) from [<802420e0>] (get_taint+0x0/0x1c) [ 1535.253686][T12914] r3:8260c5c4 r2:00000001 r1:82025774 r0:8202d1dc [ 1535.254386][T12914] r7:8048c614 [ 1535.254480][T12914] [<8024206c>] (check_panic_on_warn) from [<80242244>] (__warn+0x80/0x188) [ 1535.254734][T12914] [<802421c4>] (__warn) from [<802424c4>] (warn_slowpath_fmt+0x178/0x1f4) [ 1535.255191][T12914] r8:00000009 r7:82054dd8 r6:dfa61d24 r5:847d1800 r4:00000000 [ 1535.255353][T12914] [<80242350>] (warn_slowpath_fmt) from [<8048c614>] (kunmap_local_indexed+0x20c/0x224) [ 1535.255596][T12914] r10:ffedc0a8 r9:83f2e100 r8:20508000 r7:fffffffe r6:00000003 r5:847d1800 [ 1535.255825][T12914] r4:ffedc000 [ 1535.256262][T12914] [<8048c408>] (kunmap_local_indexed) from [<80505a48>] (move_pages+0x7e8/0x149c) [ 1535.256562][T12914] r7:fffffffe r6:00000000 r5:84487810 r4:ffeda840 [ 1535.256779][T12914] [<80505260>] (move_pages) from [<80581c70>] (userfaultfd_ioctl+0x114c/0x2080) [ 1535.257107][T12914] r10:83f2e100 r9:dfa61e98 r8:00000001 r7:20c16000 r6:00000000 r5:20000080 [ 1535.257421][T12914] r4:84745000 [ 1535.257522][T12914] [<80580b24>] (userfaultfd_ioctl) from [<8052f654>] (sys_ioctl+0x134/0xda8) [ 1535.257786][T12914] r10:847d1800 r9:85a0ef00 r8:00000005 r7:20000080 r6:85a0ef01 r5:00000000 [ 1535.258671][T12914] r4:c028aa05 [ 1535.259156][T12914] [<8052f520>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1535.259775][T12914] Exception stack(0xdfa61fa8 to 0xdfa61ff0) [ 1535.260063][T12914] 1fa0: 00000000 00000000 00000005 c028aa05 20000080 00000000 [ 1535.260460][T12914] 1fc0: 00000000 00000000 002862f0 00000036 00000000 00006364 003d0f00 76bec0bc [ 1535.261296][T12914] 1fe0: 76bebec0 76bebeb0 00018af8 00132ec0 [ 1535.261596][T12914] r10:00000036 r9:847d1800 r8:8020029c r7:00000036 r6:002862f0 r5:00000000 [ 1535.261936][T12914] r4:00000000 [ 1535.263473][T12914] Rebooting in 86400 seconds.. VM DIAGNOSIS: 04:34:08 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=0000002f R02=00000000 R03=00000000 R04=0052da07 R05=00000000 R06=0052df9a R07=00000014 R08=0052dd07 R09=00000000 R10=7eddabdc R11=00562afc R12=00560924 R13=7eddabc4 R14=004ddc34 R15=76b3acec PSR=60000010 -ZC- A S usr32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=005227e9 s17=00000000 d08=00000000005227e9 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=7953ce6f s33=96a8ad36 d16=96a8ad367953ce6f s34=8c9dec14 s35=9d063500 d17=9d0635008c9dec14 s36=93737d66 s37=89cc9052 d18=89cc905293737d66 s38=ad91573e s39=78d9e46d d19=78d9e46dad91573e s40=0ba301c0 s41=727b9809 d20=727b98090ba301c0 s42=8aed6e8a s43=70534edd d21=70534edd8aed6e8a s44=ec690101 s45=9195ac03 d22=9195ac03ec690101 s46=b0e85cee s47=54ca610c d23=54ca610cb0e85cee s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=008c0000 s53=00700000 d26=00700000008c0000 s54=00540000 s55=00340000 d27=0034000000540000 s56=00140000 s57=00080000 d28=0008000000140000 s58=00000008 s59=00080004 d29=0008000400000008 s60=03e60000 s61=ff2c0000 d30=ff2c000003e60000 s62=0010ffff s63=00100000 d31=001000000010ffff FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=82907a28 R01=a0000093 R02=847d1800 R03=0000351d R04=82907a20 R05=a0000093 R06=60000093 R07=00000001 R08=8287341c R09=0000005f R10=00000001 R11=dfa61a30 R12=dfa61a34 R13=dfa61a24 R14=80966314 R15=819c4708 PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000