last executing test programs: 10.570465811s ago: executing program 0 (id=1117): nanosleep$auto(&(0x7f0000000180)={0x0, 0x44d4}, 0x0) getpid() clock_nanosleep$auto(0x9, 0x0, 0x0, 0x0) socket$nl_generic(0x11, 0x3, 0x10) ioctl$auto(0x3, 0x541b, 0xfffffffffffff4e0) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0x10001, 0x3, 0x62, 0x80000001, 0x7, 0x6d3c, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) socket(0xa, 0x5, 0x84) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0xffffffffffffffff, 0x300000000000) r1 = socket(0xa, 0x801, 0x84) r2 = socket(0xa, 0x5, 0x84) getsockopt$auto(r2, 0x84, 0x9, 0x0, &(0x7f0000000000)=0x9b) ppoll$auto(0x0, 0x7f, 0x0, 0x0, 0x8) r3 = socket(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x80044944, 0x0) syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), r3) setsockopt$auto(r1, 0x10000000084, 0x9, 0x0, 0x9c) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x1000, 0x62, 0x4000008000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) 9.057697611s ago: executing program 0 (id=1120): r0 = socket(0x2, 0x5, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8e40, 0x0) r1 = open(0x0, 0x25c000, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) madvise$auto_MADV_GUARD_INSTALL(0x2, 0x1, 0x66) socket(0x10, 0x2, 0x0) lstat$auto(0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYBLOB='.\x00', @ANYRES16], 0x1ac}, 0x1, 0x0, 0x0, 0x24040840}, 0x94) mmap$auto(0x0, 0x10000, 0x4000000000db, 0xeb1, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x8800) sendmsg$auto_TCP_METRICS_CMD_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010104bd7000fbdbdf25010000"], 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x0) futex_waitv$auto(&(0x7f0000000000)={0xf, 0x5d94, 0x4002, 0x4}, 0x77, 0xfffffffc, 0x0, 0x62bd) sendmmsg$auto(0x3, &(0x7f0000000300)={{0x0, 0x2, &(0x7f0000000080)={0x0, 0x2000c4}, 0x1, 0x0, 0x0, 0x9}, 0x1004}, 0x3, 0x0) fcntl$auto(r1, 0x409, 0x40003f) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x130, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_FILS_ERP_RRK={0x33, 0xfc, "742c3aa8f06f500109fe8892c97e36b9713781e3c80993c0c906d456eab54e266eb6dc7ee8602f9158eea31afa4466"}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r2}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x81}, @NL80211_ATTR_MAC={0xbf, 0x6, "8f27ad5d406bda7d6ac1b4b8809ebf822ee306be880e3978887a4bdb7d6d2c70f5f564f83e91a39a55ca55a9c9270ec8ce3250cfe03c757185fc3b6e147abd2589d31f09cb0a6a1397cc6f9ba1fb3b14d5cb5eab5935a721397cab2cd3c751b160297ad10c266b77d18bf654e8c9142f8b21d6b110595149a5295f3310f5500715c2e80ab2bc8ded7eadccc9586b9125df0c4d61b52b5f61b77be4a942a77ac2f9929e94771fa844bd39d191ed5db1529d0ad2705d7af3325f2b0c"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xfa}, @NL80211_ATTR_MLO_RECONF_REM_LINKS={0x6, 0x14f, 0x2}, @NL80211_ATTR_MDID={0x6, 0xb1, 0xd}]}, 0x130}, 0x1, 0x0, 0x0, 0x20004000}, 0x40010) bpf$auto(0x8, &(0x7f0000000780)=@bpf_attr_1={0xffffffffffffffff, 0x2, @value=0xae14, 0x3}, 0x7bd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/pcrypt/pencrypt/parallel_cpumask\x00', 0x80302, 0x0) sendfile$auto(r3, r3, 0x0, 0x7ffff000) futex$auto(0x0, 0x6, 0x47, 0x0, 0x0, 0x0) clone$auto(0x0, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x9) r4 = socket(0x1d, 0x2, 0x7) getsockopt$auto(r4, 0x6b, 0x3, 0xfffffffffffffffe, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) shutdown$auto(0x200000003, 0x2) 8.346457663s ago: executing program 0 (id=1124): r0 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_timedsend$auto(r0, 0x0, 0x2, 0x2, 0x0) 8.034349955s ago: executing program 3 (id=1125): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffffffdffe00, &(0x7f0000000140)=';') openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x11a001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x100000001ff, 0x7, 0x3, 0x8fd6, 0x948b, 0x1000, 0x15f4da0a, 0x3, 0x5, 0x62, 0x5, 0x20000005, 0x5, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000240)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x2000000007, 0x6, 0xc, 0x2, 0x6]}, 0x0) mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, r3, 0xfffffffffffffffb) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/default/forwarding\x00', 0x141241, 0x0) pwrite64$auto(r4, &(0x7f0000000000)='./cgroup/memory.pressure\x00', 0x6bc, 0x5) mmap$auto(0x0, 0x7, 0x4000000000df, 0x78, 0x4, 0x300000000000) io_uring_setup$auto(0x6, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC0\x00', 0x802, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/tasks\x00', 0x63102, 0x0) sendfile$auto(r1, r4, 0x0, 0x4) sendfile$auto(r5, r5, 0x0, 0x2) sysfs$auto(0x5, 0x100000074e, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) init_module$auto(0x0, 0xffff9, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x8000000002021000, 0x15) 7.942575604s ago: executing program 0 (id=1126): socket(0x2b, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) prctl$auto(0x16, 0x2, 0x2, 0x4000000d, 0x100) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/usb/usbmon/9t\x00', 0x0, 0x0) ppoll$auto(0x0, 0xc, &(0x7f00000000c0)={0x3, 0x7f}, 0x0, 0x8) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) lsm_get_self_attr$auto(0x64, 0x0, &(0x7f0000002440)=0x1ff, 0x0) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x20048800) kexec_load$auto(0x5, 0x2, &(0x7f0000000140)={@kbuf=&(0x7f0000000280)="95b22447050693adf87ca71e65cd8ab0e6d84691ea27e9827ce63abe2c73a1c0d190e78657412255f71a7dfea0df143a1c759aeba02cedeb35f09dc0a605f4018ce6fa001b89df87e5e2624bbc2cf6e6e4afa625647cc45f10471c41c02a64d07faef0335ace99f0392a3a31c14da9acb7cb3a11addffe4156b280383297d32e", 0x800c000, 0x4800c000, 0x800c000}, 0x4) r0 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/stat\x00', 0x8c40, 0x0) read$auto_proc_single_file_operations_base(r0, &(0x7f00000051c0)=""/103, 0x67) epoll_create$auto(0x8) shutdown$auto(0x200000003, 0x2) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 6.526888371s ago: executing program 3 (id=1129): r0 = socket(0x2, 0x1, 0x0) sendmmsg$auto(r0, &(0x7f0000000140)={{0x0, 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) r1 = socket(0x1d, 0x2, 0x6) mmap$auto(0x0, 0x40008, 0xfffffffffffffff7, 0x9b72, 0xffffffffffffffff, 0x28000) ioctl$auto_BLKTRACESETUP2(0xffffffffffffffff, 0xc0481273, &(0x7f0000000240)={"30cc141d70fad8ea20b72153713662aec005592f3a7d2110c46c0f27c02a0c70", 0x3, 0x5, 0x44b2, 0x6109, 0x7, 0xffffffffffffffff}) sendmsg$auto_IPVS_CMD_SET_SERVICE(r0, &(0x7f0000001580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3941a90}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a8120000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fcdbdf25020000000800060003000000080006000800000008000600040000000800050007000000741203803202608004000480fdc35612fc551a619d1de747cdc5d283de963d02af180b12240ebc3e89b156b8387716ad6879a31dbcdc820fc6c579fe2924bd36501d25fd6eb0cac6e01fdd3cc954406afbf4d6bffab5942c6b7cbb556e8169c10975eb88c6050042056a103290e93fe464f31ccf517612b84f81c0f471bad2e86e34905c4220fff83b3975831c4590d8d04bb4c7820d683ba88055340800dd00", @ANYRES32=r1, @ANYBLOB="f5006b009523a32afccbaf83b352d306a57b40689c0c2443a54ccf4782990e3a27e78ecabd914a8b655a09a730730066713eb34cd557d6b2d306d8160cf0e57c09e860966e29e22a490b9d68372fb979662a00081c7cd8c4c8e09a9cfdd64983e3e74894fcf53a83823f9ab8350c6b1698d7df7994803eb5c703ddc521a083a71abb29e93c6ed6a39bdc49cf556602d55eb0e01e0485a583b23f0f3334c8127a36b93b2af23520496e04eb1a5aa4b5b55d09004303feb92b92fb0b76c3953754a8ff03a4dfdf64cf2214a692b2ddc4a5ead4c0b1e6984c0ae4d4e41b5d04e13e6d865822ec5a1e9207b4e060fcd42f375595c26f740000000800aa00", @ANYRES32=0x0, @ANYBLOB="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@ANYRES32=r2, @ANYBLOB], 0x12a8}}, 0x800) io_uring_setup$auto(0x4, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r3, 0x2, &(0x7f0000000080)) ioctl$auto_SW_SYNC_IOC_INC(r3, 0x40045701, &(0x7f0000000000)=0xff70) r4 = clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) ptrace$auto(0x4206, r4, 0x0, 0x200005) r5 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x3, 0x2) socket(0x29, 0x5, 0x0) socket(0x15, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x84) r6 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_buffer_subbuf_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/buffer_subbuf_size_kb\x00', 0x40000, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) pipe$auto(0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(r6, &(0x7f0000000140)=@in={0x2, 0x0, @rand_addr=0x64010100}, 0x1) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r5, 0x0, 0x0) waitid$auto_P_ALL(0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0) 6.085611888s ago: executing program 0 (id=1130): mmap$auto(0x0, 0x2000a, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2481, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) epoll_create$auto(0x4) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x9, 0x21eb, 0x7ff, 0x3ff, 0x0, 0x3, 0x5f, 0x0, 0x3}, 0x6f3) r1 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/1/msr\x00', 0xf82, 0x0) rt_sigqueueinfo$auto(r0, 0x8, &(0x7f0000000100)={@_si_pad}) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xa, 0x0) ioctl$auto_BTRFS_IOC_FORGET_DEV(0xffffffffffffffff, 0x50009405, &(0x7f00000001c0)={@raw=0xbe, "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"}) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) close_range$auto(0x2, 0x8, 0x0) 5.458461844s ago: executing program 3 (id=1132): mmap$auto(0x0, 0x2000b, 0x4, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/sunrpc/parameters/pool_mode\x00', 0x80302, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r1 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) open(0x0, 0x161342, 0x110) fallocate$auto(r1, 0x0, 0xc, 0x44cbd5a) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x200, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) write$auto(0x3, 0x0, 0xfdef) 5.335372197s ago: executing program 2 (id=1133): mmap$auto(0x0, 0x9, 0xfc, 0x1000000eb1, 0x401, 0x8000) bpf$auto(0x0, &(0x7f0000000000)=@link_update={0xa, @new_map_fd=0x2, 0x7, @old_prog_fd=0x13b}, 0xa3) mmap$auto(0x0, 0x20009, 0x7fff, 0x2c51, 0x401, 0x8000) openat$auto_proc_loginuid_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/loginuid\x00', 0x109000, 0x0) capget$auto(0x0, 0x0) mmap$auto(0x7ff, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x9) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(r0, &(0x7f00000000c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x7f, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) connect$auto(0x4, 0x0, 0x10) prctl$auto(0x6, 0xfffffffffffffffe, 0x0, 0x8010000000005, 0xa0000080000000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/rpc/auth.unix.ip/flush\x00', 0x2000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_buffer_subbuf_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/tracing/buffer_subbuf_size_kb\x00', 0x103200, 0x0) openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000040), 0x102, 0x0) io_uring_setup$auto(0x6, 0x0) read$auto(0x3, 0x0, 0x1f40) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) open(0x0, 0x16d3c2, 0x64) bpf$auto(0x3, &(0x7f0000000280)=@query={@target_ifindex, 0x1, 0x86e6, 0x9, 0x63, @prog_cnt=0x8, 0x0, 0x6, 0x9f64, 0x10004, 0xb714}, 0x1) 4.479361994s ago: executing program 1 (id=1134): mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000) sysfs$auto(0x2, 0x100000000000027, 0x0) fsopen$auto(0x0, 0x1) socket(0x10, 0x2, 0x0) statmount$auto(0x0, 0x0, 0x9, 0x81) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0xc090) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2200, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TCFLSH2(r0, 0x5453, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffdfffffff, 0x3, 0x62, 0x84000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) 4.476030245s ago: executing program 2 (id=1135): openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/block/nbd6/hctx0/tags_bitmap\x00', 0x60000, 0x0) preadv$auto(0x3, &(0x7f00000004c0)={0x0, 0x8000000}, 0x3, 0x10000, 0x10) io_uring_setup$auto(0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/block/ram12/discard_alignment\x00', 0x8000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) read$auto(0xffffffffffffffff, 0x0, 0xb4d3) bind$auto(0xffffffffffffffff, 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/150, 0x96) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000200)='/dev/tty53\x00', 0x200, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x488781, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x0, 0x0) r1 = fsopen$auto(0x0, 0x1) fsconfig$auto(r1, 0x8, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x10, 0x2, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'dummy0\x00'}) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) write$auto(r2, &(0x7f0000000000)='-\x00', 0x2fb) 4.183224685s ago: executing program 1 (id=1136): mmap$auto(0x0, 0x8, 0x10000, 0x1010, 0xffffffffffffffff, 0x10000008001) mmap$auto(0x0, 0x40009, 0x7, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) read$auto_proc_environ_operations_base(0xffffffffffffffff, &(0x7f0000000240)=""/80, 0x50) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x6fffffc) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2200, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x191881, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) recvmmsg$auto(r1, &(0x7f0000000100)={{0x0, 0x4, 0x0, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da07, 0x3, 0x3, 0x62, 0x8000001f, 0x40007, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) prctl$auto_PR_SET_MM_ARG_END(0x9, 0x9, 0xffffffffffffffff, 0xd, 0x13) r2 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_UI_DEV_SETUP(r2, 0x405c5503, &(0x7f00000000c0)={{0x9, 0xf2cf, 0x8, 0xcf}, "6a034a07c7b82d90b69a39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0xb}) ioctl$auto_UI_DEV_CREATE(r2, 0x5501, 0x0) writev$auto(r2, &(0x7f0000000340)={0x0, 0xda7e}, 0x9) sendmsg$auto(0xffffffffffffffff, 0x0, 0xfff) capset$auto(&(0x7f0000000340)={0x19980330}, 0x0) select$auto(0x9, &(0x7f00000000c0)={[0xeeda, 0x7, 0x100000001, 0x9, 0x6, 0x201, 0x6, 0x3, 0x4, 0x4618ecd2, 0x3, 0x8042ff, 0x6, 0x9a8c, 0x9, 0x10001]}, &(0x7f0000000200)={[0x8, 0x4, 0x2, 0xb, 0x1, 0x9, 0x0, 0x7fff, 0xa, 0x193, 0xfffffffffffffff9, 0x3, 0x5e4, 0x1000, 0x1, 0x1]}, &(0x7f0000000380)={[0x8000000000000001, 0x5, 0x1, 0x476, 0xe, 0xf, 0x5, 0x3, 0x59fc8000, 0x200006, 0x8000000000000000, 0x3, 0x800, 0x7, 0x1ff, 0x5]}, &(0x7f0000000280)={0x6, 0xc8}) openat$auto_minstrel_ht_stat_fops_rc80211_minstrel_ht_debugfs(0xffffffffffffff9c, &(0x7f0000000800)='/sys/kernel/debug/ieee80211/phy3/netdev:wlan0/stations/08:02:11:00:00:01/rc_stats\x00', 0x201, 0x0) 4.142120956s ago: executing program 3 (id=1137): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x848000000015, 0x805, 0x0) bind$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @local}, 0x68) mmap$auto(0xfffffffffffffffe, 0x8, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x2, 0x2, 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x47, 0x8000) bpf$auto(0x0, &(0x7f0000000100)=@bpf_attr_4={0x16, 0x4, 0x80000001, 0x8}, 0x6f4) socket(0x10, 0x5, 0x4) mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x404, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x400c890}, 0x800) mmap$auto(0x0, 0x2020009, 0x126, 0xf8, 0xffffffffffffffff, 0x8000) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x6) unshare$auto(0x40000080) r1 = socket(0x1e, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) madvise$auto(0x0, 0x200007, 0x19) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000005800), 0xffffffffffffffff) mmap$auto(0xfffffffffffffffd, 0x2020009, 0x8000000003, 0xeb4, r1, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) 2.922088067s ago: executing program 1 (id=1138): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8400) openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) socket(0x23, 0x1, 0x10) ioperm$auto(0x7, 0x5ad2, 0x8) modify_ldt$auto(0x1, 0x0, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) r0 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r0, &(0x7f0000000040)='\x00\x00\x00\x88\xde\x90\a\'\x9bM\xa0\x848\xbbz(\xe9\x05<\x82\xfe\xe2\xf6 \x0f8\xfb\xa7\xb4\xa0\x9e\xcb\xec\x9e{W\xed>\xe7l\xcb\x90\\/\x84\x99!*\xe3\x99}x\xd4\xa5D\xfa\xe5\xf9od^\xa6', 0x800, 0x400) socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket(0x21, 0x3, 0x9) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/conf/vxcan1/forwarding\x00', 0x82002, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/virt_wifi0/ra_defrtr_metric\x00', 0x0, 0x0) sendfile$auto(r2, r3, 0x0, 0x1) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) mmap$auto(0xc, 0x120008, 0x5, 0xeb1, 0x405, 0x8000) write$auto(0x3, 0x0, 0xffd8) 2.8894974s ago: executing program 2 (id=1139): r0 = socket(0x15, 0x5, 0x0) capget$auto(0x0, 0xfffffffffffffffe) madvise$auto(0x0, 0x2003ed, 0x19) mmap$auto(0x0, 0x10000, 0xdf, 0x9b72, r0, 0xffff) setsockopt$auto(0x3, 0x114, 0xa, 0x0, 0x4) socket(0x1a, 0x5, 0x100) ioperm$auto(0x7, 0x5ad2, 0x8) modify_ldt$auto(0x1, 0x0, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) r1 = eventfd2$auto(0x6af3, 0x800) readv$auto(r1, &(0x7f0000000580)={0x0, 0x29e4}, 0xe8) read$auto_fops_u8_(r1, &(0x7f0000001e40)=""/109, 0x6d) keyctl$auto(0xe, 0xfffffffffffff800, 0x0, 0x5eaf, 0x800) pread64$auto(0xffffffffffffffff, 0x0, 0x7ff, 0x400) socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) semget$auto(0x1, 0x1, 0xfffffff8) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x1f9, 0x7, 0x4, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x0, 0x4, 0x100000062, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) mmap$auto(0x0, 0x9, 0x3ff57696, 0x9b72, 0x2, 0x8000000000008000) r3 = socket(0x27, 0x5, 0x0) getsockopt$auto(r3, 0x84, 0xb, 0x0, &(0x7f0000000080)=0x9c8) write$auto(0x3, 0x0, 0xffd8) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0x18, 0x401, 0x8000) newfstatat$auto(0xffffffffffffff9c, 0x0, 0x0, 0x1000) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) 1.586850195s ago: executing program 2 (id=1140): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82400, 0x0) ioctl$auto_SG_SCSI_RESET(r1, 0x2284, 0x0) epoll_create$auto(0x4) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) ioctl$auto(r2, 0x6, 0xffffffffffffffff) ioctl$auto(0x20000000000003, 0x8946, 0x2) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_fd=r1, 0xffffffffffffffff, 0x4, 0x753, 0xffffffffffffffff, @relative_id=0x13, 0xe600}, 0xf) gettid() r3 = socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r4 = openat$auto_stat_fops_(0xffffffffffffff9c, &(0x7f0000003300), 0x80880, 0x0) read$auto_stat_fops_(r4, &(0x7f0000003340)=""/132, 0x84) r5 = socket(0x2, 0x5, 0x0) getsockopt$auto(r5, 0x84, 0x85, 0x0, &(0x7f00000000c0)=0x1000c) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e21, @remote}, 0x6a) sendmmsg$auto(r3, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1fff8}, 0x7, 0x0, 0x2, 0x40000b}, 0xfff}, 0x5, 0x311) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/drvctl\x00', 0x20681, 0x0) r6 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0xa02, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f00000001c0)={{@inferred, 0x1, 0x40008, 0x7, "aab8e80600080043529f895cf5e8ec8f46cbb766439daa41e1aa00000000001200000000070a00"}, 0x6, 0x8, 0x7, @raw=0x1, @enumerated={0x4, 0xffff, "3a451db75512bd3527fc812ba5063f658f3a83495f2f7e8b4b84d579e75c002e35796b745e9f1f32cbfbdc296577c42c2257f3cdba1288075707bcc50e018166", 0x9e, 0x5}, "a4699d30a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) 1.527163143s ago: executing program 0 (id=1141): nanosleep$auto(&(0x7f0000000180)={0x0, 0x44d4}, 0x0) getpid() clock_nanosleep$auto(0x9, 0x0, 0x0, 0x0) socket$nl_generic(0x11, 0x3, 0x10) ioctl$auto(0x3, 0x541b, 0xfffffffffffff4e0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0x10001, 0x3, 0x62, 0x80000001, 0x7, 0x6d3c, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) socket(0xa, 0x5, 0x84) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0xffffffffffffffff, 0x300000000000) r1 = socket(0xa, 0x801, 0x84) r2 = socket(0xa, 0x5, 0x84) getsockopt$auto(r2, 0x84, 0x9, 0x0, &(0x7f0000000000)=0x9b) ppoll$auto(0x0, 0x7f, 0x0, 0x0, 0x8) r3 = socket(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x80044944, 0x0) syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), r3) setsockopt$auto(r1, 0x10000000084, 0x9, 0x0, 0x9c) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x1000, 0x62, 0x4000008000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) 1.24227587s ago: executing program 1 (id=1142): mmap$auto(0x0, 0x7f, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x5, 0x9, 0x0) fsopen$auto(0x0, 0x6) mmap$auto(0x0, 0x4ba, 0xdb, 0x9b72, 0xffffffffffffffff, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop10/trace/start_lba\x00', 0x42000, 0x0) read$auto(r0, 0x0, 0x1) 882.131445ms ago: executing program 1 (id=1143): openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/block/nbd6/hctx0/tags_bitmap\x00', 0x60000, 0x0) preadv$auto(0x3, &(0x7f00000004c0)={0x0, 0x8000000}, 0x3, 0x10000, 0x10) io_uring_setup$auto(0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/block/ram12/discard_alignment\x00', 0x8000, 0x0) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40842, 0x0) read$auto(r1, 0x0, 0xb4d3) bind$auto(0xffffffffffffffff, 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/150, 0x96) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000200)='/dev/tty53\x00', 0x200, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x488781, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x0, 0x0) r2 = fsopen$auto(0x0, 0x1) fsconfig$auto(r2, 0x8, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x10, 0x2, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00'}) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) write$auto(r3, &(0x7f0000000000)='-\x00', 0x2fb) 665.024549ms ago: executing program 3 (id=1144): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x1ff, 0x7, 0x1f, 0x7181, 0x1ffde, 0x7, 0x3, 0x9, 0x9, 0x3, 0x5, 0x1, 0xb4, 0x9, 0x8, 0x10003, 0x80, 0x4, 0x0, 0xa, 0x22000, 0x200, 0x0, 0x84}, 0x1fe, 0xd) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = fanotify_init$auto(0x5, 0x0) fanotify_mark$auto(r1, 0x205, 0xa, 0x4, 0x0) r2 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/dev_snmp6/nlmon0\x00', 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile$auto(r3, r2, 0x0, 0x8) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0xa, 0x3e, 0xfffffffffffffffa, 0x1ffde, 0x7, 0x6, 0x2, 0x9, 0x3, 0x6, 0x4, 0xb4, 0x9, 0x1, 0x10000, 0x80, 0x7, 0x0, 0x8000007, 0x2000, 0x200, 0x80000001, 0x40084, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1fe, 0x200d) r4 = socket(0x10, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000000), r5) sendmsg$auto_NETDEV_CMD_NAPI_GET2(r5, &(0x7f0000003f40)={0x0, 0x0, &(0x7f0000003f00)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="09242bbd7000fedbdf250b000000ed0bc848998a800396536476f5e2e7ce8edc5e6d2c2b3465d0166b65c1d01e80ddcd3fcff169cfaf08eea290d8"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) recvmmsg$auto(r4, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1c001b"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB='H'], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r7 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r8 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r7, 0x4b4d, r8) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) recvmmsg$auto(r0, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) 421.846116ms ago: executing program 2 (id=1145): mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000) sysfs$auto(0x2, 0x100000000000027, 0x0) fsopen$auto(0x0, 0x1) socket(0x10, 0x2, 0x0) statmount$auto(0x0, 0x0, 0x9, 0x81) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0xc090) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101e81, 0x0) ioctl$auto_TCFLSH2(r0, 0x5453, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffdfffffff, 0x3, 0x62, 0x84000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) 267.427311ms ago: executing program 2 (id=1146): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/net/bond0/bonding/arp_validate\x00', 0x2002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0xa, 0x2, 0x88) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x8a403, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) prctl$auto_PR_GET_TSC(0x19, 0x7, 0x0, 0x0, 0xe) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) ioctl$auto_IOCTL_VMCI_CTX_ADD_NOTIFICATION(r1, 0x7af, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000001400)='ns/mnt\x00') ioctl$NS_GET_PARENT(r2, 0x8008b705, 0x0) copy_file_range$auto(r0, &(0x7f0000000000)=0xd52, r0, 0x0, 0x8, 0x0) io_uring_register$auto(r0, 0xe, &(0x7f0000000240)="21cc58694c62905faa94f1298d538b7955cb75bc4c9151578b3a8266f96c12b80a091b8bd8def19b62f8ee8c1a36fb8d6b3e8fdc50481bf57b163205289de261c532ac9fb2cefbfe4341202077fee734e0964ddb15c7bb768aaa554cd1ebb2655486ff4a3f496d49b7970bcb6e45aaba8f5998d193b743cbe3f0bc37f456aa418f1044576b0f5ed4e2f2ebfbd7fe2355b1e42f7e", 0x70000) mknod$auto(&(0x7f0000000180)=':,\x00', 0xc9, 0xfffffffa) futex_wake$auto(&(0x7f0000000300)="9c2ac2236bb85aaaf77c4b36ec842385d0b2ffe079e3e69989cbfe9ac03b320eff1627e6efea78bafecfe40ebaa037cfa01b3a2cde780299072c2021818e7ed501f73a3bdf9e", 0x5, 0x7, 0x6) execve$auto(&(0x7f0000000040)=':,\x00', &(0x7f00000000c0)=&(0x7f0000000080)='$+[-+\x98%(,\x00', &(0x7f0000000200)=&(0x7f00000001c0)=':,\x00') pkey_free$auto(0xffff) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000140), 0x2102, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/net/bond0/bonding/arp_validate\x00', 0x2002, 0x0) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) socket(0xa, 0x2, 0x88) (async) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) (async) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x8a403, 0x0) (async) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) (async) prctl$auto_PR_GET_TSC(0x19, 0x7, 0x0, 0x0, 0xe) (async) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) (async) ioctl$auto_IOCTL_VMCI_CTX_ADD_NOTIFICATION(r1, 0x7af, 0x0) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) syz_open_procfs$namespace(0x0, &(0x7f0000001400)='ns/mnt\x00') (async) ioctl$NS_GET_PARENT(r2, 0x8008b705, 0x0) (async) copy_file_range$auto(r0, &(0x7f0000000000)=0xd52, r0, 0x0, 0x8, 0x0) (async) io_uring_register$auto(r0, 0xe, &(0x7f0000000240)="21cc58694c62905faa94f1298d538b7955cb75bc4c9151578b3a8266f96c12b80a091b8bd8def19b62f8ee8c1a36fb8d6b3e8fdc50481bf57b163205289de261c532ac9fb2cefbfe4341202077fee734e0964ddb15c7bb768aaa554cd1ebb2655486ff4a3f496d49b7970bcb6e45aaba8f5998d193b743cbe3f0bc37f456aa418f1044576b0f5ed4e2f2ebfbd7fe2355b1e42f7e", 0x70000) (async) mknod$auto(&(0x7f0000000180)=':,\x00', 0xc9, 0xfffffffa) (async) futex_wake$auto(&(0x7f0000000300)="9c2ac2236bb85aaaf77c4b36ec842385d0b2ffe079e3e69989cbfe9ac03b320eff1627e6efea78bafecfe40ebaa037cfa01b3a2cde780299072c2021818e7ed501f73a3bdf9e", 0x5, 0x7, 0x6) (async) execve$auto(&(0x7f0000000040)=':,\x00', &(0x7f00000000c0)=&(0x7f0000000080)='$+[-+\x98%(,\x00', &(0x7f0000000200)=&(0x7f00000001c0)=':,\x00') (async) pkey_free$auto(0xffff) (async) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000140), 0x2102, 0x0) (async) 2.241556ms ago: executing program 1 (id=1147): r0 = openat$auto_dfs_cpu_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/x86/topo/cpus/0\x00', 0x800, 0x0) read$auto_dfs_cpu_ops_debugfs(r0, &(0x7f0000000300)=""/141, 0x8d) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r1, &(0x7f0000000080)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) memfd_secret$auto(0x1) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) ftruncate$auto(0x3, 0x700) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2b, 0x1, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) r4 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) r5 = socket(0x10, 0x2, 0xc) sendmsg$auto_TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003740)={&(0x7f0000000000)=ANY=[@ANYBLOB="b1000000", @ANYRES16, @ANYBLOB="0100"], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x40080) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES8=r5, @ANYBLOB="18000000", @ANYRES8=r3], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x40000f0) write$auto(r4, &(0x7f0000000000)='-\x00', 0xfdef) 0s ago: executing program 3 (id=1148): pselect6$auto(0x4, 0x0, &(0x7f0000000180)={[0x2, 0x200009, 0x100000001, 0x6, 0x103, 0x1bffffe, 0xa1, 0x4, 0xfffffffffffffffe, 0x8, 0xfffffffffffffffa, 0x6, 0x1, 0xffffffffffffffff, 0xe, 0x80000201]}, 0x0, 0x0, &(0x7f0000000340)) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000013c0)='/sys/kernel/mm/transparent_hugepage/hugepages-512kB/stats/shmem_fallback\x00', 0x101700, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/4096, 0x1000) r1 = fcntl$auto_F_DUPFD(0xffffffffffffffff, 0x0, 0xffffffffffffffff) close_range$auto(0xffffffffffffffff, r1, 0x4) openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x48002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) epoll_create$auto(0x83e) r2 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r3, 0x2284, r2) futex_waitv$auto(&(0x7f0000000140)={0x677193e, 0x10001, 0x80000001}, 0x8, 0x9, 0x0, 0x0) write$auto(0x3, 0x0, 0xfdef) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x1, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x6) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) socket(0x10, 0x3, 0x69597dbf) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ram15\x00', 0x34f740, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, r5, 0x8000) madvise$auto(0x0, 0x2, 0x9) prctl$auto(0x3e, 0x7, 0x0, 0x4, 0x10000000000000) select$auto(0x1000000e, 0x0, 0x0, &(0x7f0000000040)={[0x400000202, 0x7, 0xd, 0x8fd6, 0x948b, 0x7, 0x8000, 0x7, 0x3, 0x62, 0x80000005, 0x7, 0x1, 0x9, 0x4, 0xfffffffffffffffe]}, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/platform/vhci_hcd.0/usb9/power/connected_duration\x00', 0x4b60e2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x68140, 0x0) ioctl$auto(0xffffffffffffffff, 0x0, 0xd8) kernel console output (not intermixed with test programs): ][ T8485] CPU: 0 UID: 0 PID: 8485 Comm: syz.1.536 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 302.678437][ T8485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 302.678456][ T8485] Call Trace: [ 302.678467][ T8485] [ 302.678480][ T8485] dump_stack_lvl+0x16c/0x1f0 [ 302.678519][ T8485] should_fail_ex+0x512/0x640 [ 302.678578][ T8485] should_fail_alloc_page+0xe7/0x130 [ 302.678616][ T8485] prepare_alloc_pages+0x3c2/0x610 [ 302.678657][ T8485] ? stack_depot_save_flags+0x28/0xa40 [ 302.678718][ T8485] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 302.678780][ T8485] ? kasan_save_stack+0x42/0x60 [ 302.678831][ T8485] ? kasan_save_stack+0x33/0x60 [ 302.678878][ T8485] ? kasan_save_track+0x14/0x30 [ 302.678937][ T8485] ? __lock_acquire+0x622/0x1c90 [ 302.678991][ T8485] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 302.679046][ T8485] ? __lock_acquire+0x622/0x1c90 [ 302.679106][ T8485] ? __lock_acquire+0x622/0x1c90 [ 302.679156][ T8485] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 302.679211][ T8485] ? policy_nodemask+0xea/0x4e0 [ 302.679249][ T8485] alloc_pages_mpol+0x1fb/0x550 [ 302.679295][ T8485] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 302.679327][ T8485] ? page_table_check_set+0x627/0x750 [ 302.679373][ T8485] alloc_pages_noprof+0x131/0x390 [ 302.679410][ T8485] pte_alloc_one+0x1c/0x3a0 [ 302.679466][ T8485] __pte_alloc+0x6d/0x3c0 [ 302.679501][ T8485] ? __pfx___pte_alloc+0x10/0x10 [ 302.679536][ T8485] ? __pfx___might_resched+0x10/0x10 [ 302.679571][ T8485] ? copy_page_range+0x213e/0x5d90 [ 302.679623][ T8485] copy_page_range+0x3c54/0x5d90 [ 302.679721][ T8485] ? __pfx_copy_page_range+0x10/0x10 [ 302.679780][ T8485] ? __pfx___might_resched+0x10/0x10 [ 302.679812][ T8485] ? __pfx_mas_store+0x10/0x10 [ 302.679847][ T8485] ? __vma_enter_locked+0x163/0x3f0 [ 302.679897][ T8485] ? dup_mmap+0xe38/0x21d0 [ 302.679936][ T8485] ? down_write+0x14d/0x200 [ 302.679978][ T8485] ? up_write+0x1b2/0x520 [ 302.680034][ T8485] dup_mmap+0xe88/0x21d0 [ 302.680094][ T8485] ? __pfx_dup_mmap+0x10/0x10 [ 302.680168][ T8485] copy_process+0x4081/0x76a0 [ 302.680212][ T8485] ? __pfx___futex_wait+0x10/0x10 [ 302.680286][ T8485] ? __pfx_copy_process+0x10/0x10 [ 302.680351][ T8485] kernel_clone+0xfc/0x960 [ 302.680398][ T8485] ? __pfx_kernel_clone+0x10/0x10 [ 302.680469][ T8485] __do_sys_clone+0xce/0x120 [ 302.680512][ T8485] ? __pfx___do_sys_clone+0x10/0x10 [ 302.680554][ T8485] ? ksys_unshare+0x687/0xa40 [ 302.680618][ T8485] ? xfd_validate_state+0x61/0x180 [ 302.680679][ T8485] do_syscall_64+0xcd/0x490 [ 302.680717][ T8485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.680752][ T8485] RIP: 0033:0x7f735d98e929 [ 302.680779][ T8485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 302.680813][ T8485] RSP: 002b:00007f735e885fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 302.680844][ T8485] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 302.680867][ T8485] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002360411 [ 302.680886][ T8485] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 302.680906][ T8485] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 302.680926][ T8485] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 302.680970][ T8485] [ 303.440062][ T8501] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 303.479476][ T8501] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 303.520608][ T8501] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 303.533524][ T8504] FAULT_INJECTION: forcing a failure. [ 303.533524][ T8504] name failslab, interval 1, probability 0, space 0, times 0 [ 303.548726][ T8501] page_type: f5(slab) [ 303.559098][ T8501] raw: 00fff00000000040 ffff88801decf140 dead000000000122 0000000000000000 [ 303.568235][ T8504] CPU: 0 UID: 0 PID: 8504 Comm: syz.3.540 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 303.568276][ T8504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 303.568293][ T8504] Call Trace: [ 303.568304][ T8504] [ 303.568314][ T8504] dump_stack_lvl+0x16c/0x1f0 [ 303.568349][ T8504] should_fail_ex+0x512/0x640 [ 303.568397][ T8504] ? __kmalloc_noprof+0xbf/0x510 [ 303.568447][ T8504] ? kernfs_fop_write_iter+0x237/0x510 [ 303.568480][ T8504] should_failslab+0xc2/0x120 [ 303.568513][ T8504] __kmalloc_noprof+0xd2/0x510 [ 303.568570][ T8504] kernfs_fop_write_iter+0x237/0x510 [ 303.568611][ T8504] iter_file_splice_write+0x91c/0x1150 [ 303.568685][ T8504] ? __pfx_iter_file_splice_write+0x10/0x10 [ 303.568736][ T8504] ? __pfx_copy_splice_read+0x10/0x10 [ 303.568800][ T8504] ? __pfx_iter_file_splice_write+0x10/0x10 [ 303.568848][ T8504] direct_splice_actor+0x18f/0x6c0 [ 303.568898][ T8504] splice_direct_to_actor+0x342/0xa30 [ 303.568952][ T8504] ? __pfx_direct_splice_actor+0x10/0x10 [ 303.569006][ T8504] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 303.569048][ T8504] ? get_pid_task+0xfc/0x250 [ 303.569103][ T8504] do_splice_direct+0x174/0x240 [ 303.569147][ T8504] ? __pfx_do_splice_direct+0x10/0x10 [ 303.569191][ T8504] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 303.569249][ T8504] ? rw_verify_area+0xcf/0x680 [ 303.569295][ T8504] do_sendfile+0xb06/0xe50 [ 303.569348][ T8504] ? __pfx_do_sendfile+0x10/0x10 [ 303.569395][ T8504] ? __fget_files+0x20e/0x3c0 [ 303.569452][ T8504] __x64_sys_sendfile64+0x1d8/0x220 [ 303.569483][ T8504] ? ksys_write+0x1ac/0x250 [ 303.569529][ T8504] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 303.569576][ T8504] do_syscall_64+0xcd/0x490 [ 303.569612][ T8504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.569644][ T8504] RIP: 0033:0x7f225b98e929 [ 303.569668][ T8504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 303.569701][ T8504] RSP: 002b:00007f225c7cc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 303.569731][ T8504] RAX: ffffffffffffffda RBX: 00007f225bbb6080 RCX: 00007f225b98e929 [ 303.569752][ T8504] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 303.569770][ T8504] RBP: 00007f225c7cc090 R08: 0000000000000000 R09: 0000000000000000 [ 303.569788][ T8504] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 303.569805][ T8504] R13: 0000000000000000 R14: 00007f225bbb6080 R15: 00007ffe32717928 [ 303.569846][ T8504] [ 303.569956][ T8501] raw: 0000000000000000 0000000000130013 00000000f5000000 0000000000000000 [ 303.837575][ T8501] head: 00fff00000000040 ffff88801decf140 dead000000000122 0000000000000000 [ 303.898389][ T8501] head: 0000000000000000 0000000000130013 00000000f5000000 0000000000000000 [ 303.907190][ T8501] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 303.917593][ T8501] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 303.928188][ T8501] page dumped because: unmovable page [ 303.936613][ T8501] page_owner tracks the page as allocated [ 303.946563][ T8501] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5211, tgid 5211 (udevd), ts 47295905308, free_ts 37428683747 [ 303.970232][ T8501] post_alloc_hook+0x1c0/0x230 [ 303.976043][ T8501] get_page_from_freelist+0x1321/0x3890 [ 303.987484][ T8501] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 303.993663][ T8501] alloc_pages_mpol+0x1fb/0x550 [ 303.999633][ T8501] new_slab+0x23b/0x330 [ 304.004045][ T8501] ___slab_alloc+0xd9c/0x1940 [ 304.009082][ T8501] __slab_alloc.constprop.0+0x56/0xb0 [ 304.014698][ T8501] kmem_cache_alloc_lru_noprof+0xf4/0x3b0 [ 304.022835][ T8501] shmem_alloc_inode+0x25/0x50 [ 304.028001][ T8501] alloc_inode+0x64/0x240 [ 304.032515][ T8501] new_inode+0x22/0x1c0 [ 304.036822][ T8501] shmem_get_inode+0x19a/0xfb0 [ 304.041958][ T8501] shmem_mknod+0x1a8/0x450 [ 304.047419][ T8501] lookup_open.isra.0+0x11d0/0x1580 [ 304.052857][ T8501] path_openat+0x893/0x2cb0 [ 304.057959][ T8501] do_filp_open+0x20b/0x470 [ 304.062646][ T8501] page last free pid 1 tgid 1 stack trace: [ 304.073847][ T8501] __free_frozen_pages+0x7fe/0x1180 [ 304.079363][ T8501] free_contig_range+0x183/0x4b0 [ 304.084577][ T8501] destroy_args+0x7f6/0xa60 [ 304.089607][ T8501] debug_vm_pgtable+0x13b8/0x2d00 [ 304.094857][ T8501] do_one_initcall+0x120/0x6e0 [ 304.107063][ T8501] kernel_init_freeable+0x5c2/0x900 [ 304.112654][ T8501] kernel_init+0x1c/0x2b0 [ 304.117183][ T8501] ret_from_fork+0x5d7/0x6f0 [ 304.124314][ T8501] ret_from_fork_asm+0x1a/0x30 [ 307.093020][ T8553] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 307.152458][ T8553] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 307.510979][ T8553] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 307.517567][ T8553] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 307.524885][ T8553] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 307.533203][ T8553] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 308.862441][ T8590] zram: Cannot change disksize for initialized device [ 309.154923][ T7831] Bluetooth: hci0: command 0x0406 tx timeout [ 309.554763][ T7831] Bluetooth: hci3: command 0x0406 tx timeout [ 309.560940][ T7831] Bluetooth: hci2: command 0x0406 tx timeout [ 309.567388][ T7831] Bluetooth: hci1: command 0x0406 tx timeout [ 311.234266][ T8607] Bluetooth: hci0: command 0x0406 tx timeout [ 311.634884][ T8607] Bluetooth: hci3: command 0x0406 tx timeout [ 312.016450][ T8651] netlink: 48 bytes leftover after parsing attributes in process `syz.1.569'. [ 314.085161][ T8692] FAULT_INJECTION: forcing a failure. [ 314.085161][ T8692] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 314.101705][ T8692] CPU: 0 UID: 0 PID: 8692 Comm: syz.1.579 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 314.101749][ T8692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 314.101768][ T8692] Call Trace: [ 314.101778][ T8692] [ 314.101790][ T8692] dump_stack_lvl+0x16c/0x1f0 [ 314.101826][ T8692] should_fail_ex+0x512/0x640 [ 314.101882][ T8692] _copy_to_user+0x32/0xd0 [ 314.101915][ T8692] simple_read_from_buffer+0xcb/0x170 [ 314.101962][ T8692] proc_fail_nth_read+0x197/0x270 [ 314.102003][ T8692] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 314.102048][ T8692] ? rw_verify_area+0xcf/0x680 [ 314.102088][ T8692] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 314.102127][ T8692] vfs_read+0x1e4/0xc60 [ 314.102179][ T8692] ? __pfx___mutex_lock+0x10/0x10 [ 314.102212][ T8692] ? __pfx_vfs_read+0x10/0x10 [ 314.102289][ T8692] ? __fget_files+0x20e/0x3c0 [ 314.102347][ T8692] ksys_read+0x12a/0x250 [ 314.102393][ T8692] ? __pfx_ksys_read+0x10/0x10 [ 314.102452][ T8692] do_syscall_64+0xcd/0x490 [ 314.102487][ T8692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.102518][ T8692] RIP: 0033:0x7f735d98d33c [ 314.102543][ T8692] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 314.102572][ T8692] RSP: 002b:00007f735e865030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 314.102599][ T8692] RAX: ffffffffffffffda RBX: 00007f735dbb6080 RCX: 00007f735d98d33c [ 314.102620][ T8692] RDX: 000000000000000f RSI: 00007f735e8650a0 RDI: 0000000000000004 [ 314.102638][ T8692] RBP: 00007f735e865090 R08: 0000000000000000 R09: 0000000000000000 [ 314.102656][ T8692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 314.102674][ T8692] R13: 0000000000000000 R14: 00007f735dbb6080 R15: 00007fff9cc0e478 [ 314.102714][ T8692] [ 316.792398][ T8714] random: crng reseeded on system resumption [ 317.695580][ T8738] netlink: 504 bytes leftover after parsing attributes in process `syz.3.591'. [ 319.560527][ T8773] sd 0:0:1:0: device reset [ 319.726363][ T8780] netlink: 4 bytes leftover after parsing attributes in process `syz.3.598'. [ 321.879706][ T8815] FAULT_INJECTION: forcing a failure. [ 321.879706][ T8815] name fail_futex, interval 1, probability 0, space 0, times 1 [ 321.908480][ T8815] CPU: 0 UID: 0 PID: 8815 Comm: syz.3.608 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 321.908528][ T8815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 321.908548][ T8815] Call Trace: [ 321.908559][ T8815] [ 321.908571][ T8815] dump_stack_lvl+0x16c/0x1f0 [ 321.908620][ T8815] should_fail_ex+0x512/0x640 [ 321.908678][ T8815] get_futex_key+0x1d0/0x1540 [ 321.908724][ T8815] ? __pfx_get_futex_key+0x10/0x10 [ 321.908779][ T8815] futex_wake+0xea/0x530 [ 321.908828][ T8815] ? rcu_is_watching+0x12/0xc0 [ 321.908863][ T8815] ? __pfx_futex_wake+0x10/0x10 [ 321.908915][ T8815] ? kmem_cache_free+0x2d1/0x4d0 [ 321.908965][ T8815] ? fd_install+0x225/0x750 [ 321.909010][ T8815] ? putname+0x154/0x1a0 [ 321.909052][ T8815] do_futex+0x1e3/0x350 [ 321.909100][ T8815] ? __pfx_do_futex+0x10/0x10 [ 321.909153][ T8815] __x64_sys_futex+0x1e0/0x4c0 [ 321.909199][ T8815] ? __x64_sys_openat+0x174/0x210 [ 321.909240][ T8815] ? __pfx___x64_sys_futex+0x10/0x10 [ 321.909299][ T8815] do_syscall_64+0xcd/0x490 [ 321.909334][ T8815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.909368][ T8815] RIP: 0033:0x7f225b98e929 [ 321.909394][ T8815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 321.909428][ T8815] RSP: 002b:00007f225c7ed0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 321.909459][ T8815] RAX: ffffffffffffffda RBX: 00007f225bbb5fa8 RCX: 00007f225b98e929 [ 321.909482][ T8815] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f225bbb5fac [ 321.909503][ T8815] RBP: 00007f225bbb5fa0 R08: 00007f225c7ee000 R09: 0000000000000000 [ 321.909523][ T8815] R10: 0000000000000009 R11: 0000000000000246 R12: 00007f225bbb5fac [ 321.909543][ T8815] R13: 0000000000000000 R14: 00007ffe32717840 R15: 00007ffe32717928 [ 321.909584][ T8815] [ 322.103463][ C0] vkms_vblank_simulate: vblank timer overrun [ 322.263930][ T8824] FAULT_INJECTION: forcing a failure. [ 322.263930][ T8824] name failslab, interval 1, probability 0, space 0, times 0 [ 322.329519][ T8824] CPU: 0 UID: 0 PID: 8824 Comm: syz.2.610 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 322.329573][ T8824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 322.329593][ T8824] Call Trace: [ 322.329605][ T8824] [ 322.329618][ T8824] dump_stack_lvl+0x16c/0x1f0 [ 322.329656][ T8824] should_fail_ex+0x512/0x640 [ 322.329710][ T8824] ? fs_reclaim_acquire+0xae/0x150 [ 322.329757][ T8824] should_failslab+0xc2/0x120 [ 322.329792][ T8824] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 322.329847][ T8824] ? security_inode_alloc+0x3b/0x2b0 [ 322.329894][ T8824] security_inode_alloc+0x3b/0x2b0 [ 322.329936][ T8824] inode_init_always_gfp+0xce4/0x1030 [ 322.329994][ T8824] alloc_inode+0x86/0x240 [ 322.330039][ T8824] path_from_stashed+0x2be/0xb00 [ 322.330099][ T8824] ? __pfx_path_from_stashed+0x10/0x10 [ 322.330149][ T8824] ? find_held_lock+0x2b/0x80 [ 322.330183][ T8824] ? alloc_fd+0x471/0x7d0 [ 322.330236][ T8824] pidfs_alloc_file+0xf8/0x330 [ 322.330281][ T8824] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 322.330329][ T8824] ? _raw_spin_unlock_irq+0x23/0x50 [ 322.330397][ T8824] pidfd_prepare+0x10c/0x1b0 [ 322.330443][ T8824] __x64_sys_pidfd_open+0x105/0x1a0 [ 322.330494][ T8824] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 322.330544][ T8824] ? trace_irq_enable.constprop.0+0x2f/0x120 [ 322.330601][ T8824] do_syscall_64+0xcd/0x490 [ 322.330635][ T8824] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.330668][ T8824] RIP: 0033:0x7f2a88b8e929 [ 322.330693][ T8824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 322.330725][ T8824] RSP: 002b:00007f2a869f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 322.330756][ T8824] RAX: ffffffffffffffda RBX: 00007f2a88db5fa0 RCX: 00007f2a88b8e929 [ 322.330777][ T8824] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 322.330795][ T8824] RBP: 00007f2a88c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 322.330814][ T8824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 322.330832][ T8824] R13: 0000000000000000 R14: 00007f2a88db5fa0 R15: 00007fff2b2cadb8 [ 322.330874][ T8824] [ 322.553297][ C0] vkms_vblank_simulate: vblank timer overrun [ 323.179223][ T8831] netlink: 4 bytes leftover after parsing attributes in process `syz.2.611'. [ 324.009108][ T8850] netlink: 186 bytes leftover after parsing attributes in process `syz.3.617'. [ 324.732377][ T8866] FAULT_INJECTION: forcing a failure. [ 324.732377][ T8866] name failslab, interval 1, probability 0, space 0, times 0 [ 324.817153][ T8866] CPU: 0 UID: 0 PID: 8866 Comm: syz.3.622 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 324.817199][ T8866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 324.817218][ T8866] Call Trace: [ 324.817229][ T8866] [ 324.817242][ T8866] dump_stack_lvl+0x16c/0x1f0 [ 324.817278][ T8866] should_fail_ex+0x512/0x640 [ 324.817331][ T8866] ? fs_reclaim_acquire+0xae/0x150 [ 324.817387][ T8866] should_failslab+0xc2/0x120 [ 324.817421][ T8866] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 324.817474][ T8866] ? ext4_init_io_end+0x24/0x170 [ 324.817517][ T8866] ext4_init_io_end+0x24/0x170 [ 324.817552][ T8866] ext4_do_writepages+0x985/0x3490 [ 324.817611][ T8866] ? lock_acquire+0x179/0x350 [ 324.817650][ T8866] ? find_held_lock+0x2b/0x80 [ 324.817696][ T8866] ? __pfx_ext4_do_writepages+0x10/0x10 [ 324.817765][ T8866] ? ext4_writepages+0x37a/0x7d0 [ 324.817812][ T8866] ext4_writepages+0x37a/0x7d0 [ 324.817858][ T8866] ? __pfx_ext4_writepages+0x10/0x10 [ 324.817924][ T8866] ? do_writepages+0x4b7/0x600 [ 324.817970][ T8866] ? __pfx_ext4_writepages+0x10/0x10 [ 324.818019][ T8866] do_writepages+0x277/0x600 [ 324.818064][ T8866] ? __pfx_do_writepages+0x10/0x10 [ 324.818106][ T8866] ? do_raw_spin_unlock+0x172/0x230 [ 324.818156][ T8866] ? _raw_spin_unlock+0x28/0x50 [ 324.818208][ T8866] filemap_fdatawrite_wbc+0x104/0x160 [ 324.818263][ T8866] __filemap_fdatawrite_range+0xb2/0xf0 [ 324.818309][ T8866] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 324.818355][ T8866] ? __lock_acquire+0x622/0x1c90 [ 324.818452][ T8866] file_write_and_wait_range+0xca/0x140 [ 324.818483][ T8866] ext4_sync_file+0x310/0xf10 [ 324.818532][ T8866] ? __pfx___up_read+0x10/0x10 [ 324.818583][ T8866] ? __pfx_ext4_sync_file+0x10/0x10 [ 324.818626][ T8866] vfs_fsync_range+0x136/0x220 [ 324.818681][ T8866] __do_sys_msync+0x3cb/0x5c0 [ 324.818744][ T8866] do_syscall_64+0xcd/0x490 [ 324.818779][ T8866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.818814][ T8866] RIP: 0033:0x7f225b98e929 [ 324.818841][ T8866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 324.818873][ T8866] RSP: 002b:00007f225c7ed038 EFLAGS: 00000246 ORIG_RAX: 000000000000001a [ 324.818903][ T8866] RAX: ffffffffffffffda RBX: 00007f225bbb5fa0 RCX: 00007f225b98e929 [ 324.818925][ T8866] RDX: 0000000400000004 RSI: 018000000000ff1f RDI: 000000001ffff000 [ 324.818946][ T8866] RBP: 00007f225ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 324.818965][ T8866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 324.818983][ T8866] R13: 0000000000000000 R14: 00007f225bbb5fa0 R15: 00007ffe32717928 [ 324.819022][ T8866] [ 325.093205][ C0] vkms_vblank_simulate: vblank timer overrun [ 326.619551][ T8876] FAULT_INJECTION: forcing a failure. [ 326.619551][ T8876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 326.632750][ T8876] CPU: 0 UID: 0 PID: 8876 Comm: syz.2.626 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 326.632791][ T8876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 326.632811][ T8876] Call Trace: [ 326.632821][ T8876] [ 326.632833][ T8876] dump_stack_lvl+0x16c/0x1f0 [ 326.632869][ T8876] should_fail_ex+0x512/0x640 [ 326.632924][ T8876] _copy_from_user+0x2e/0xd0 [ 326.632958][ T8876] copy_msghdr_from_user+0x98/0x160 [ 326.632991][ T8876] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 326.633039][ T8876] ? kfree+0x24f/0x4d0 [ 326.633079][ T8876] ? __pfx__kstrtoull+0x10/0x10 [ 326.633128][ T8876] ___sys_sendmsg+0xfe/0x1d0 [ 326.633163][ T8876] ? __pfx____sys_sendmsg+0x10/0x10 [ 326.633235][ T8876] ? __pfx___might_resched+0x10/0x10 [ 326.633280][ T8876] __sys_sendmmsg+0x200/0x420 [ 326.633318][ T8876] ? __pfx___sys_sendmmsg+0x10/0x10 [ 326.633366][ T8876] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 326.633417][ T8876] ? fput+0x70/0xf0 [ 326.633450][ T8876] ? ksys_write+0x1ac/0x250 [ 326.633496][ T8876] ? __pfx_ksys_write+0x10/0x10 [ 326.633552][ T8876] __x64_sys_sendmmsg+0x9c/0x100 [ 326.633584][ T8876] ? lockdep_hardirqs_on+0x7c/0x110 [ 326.633634][ T8876] do_syscall_64+0xcd/0x490 [ 326.633670][ T8876] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.633703][ T8876] RIP: 0033:0x7f2a88b8e929 [ 326.633727][ T8876] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 326.633758][ T8876] RSP: 002b:00007f2a869f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 326.633787][ T8876] RAX: ffffffffffffffda RBX: 00007f2a88db5fa0 RCX: 00007f2a88b8e929 [ 326.633808][ T8876] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 326.633826][ T8876] RBP: 00007f2a869f6090 R08: 0000000000000000 R09: 0000000000000000 [ 326.633844][ T8876] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000001 [ 326.633862][ T8876] R13: 0000000000000000 R14: 00007f2a88db5fa0 R15: 00007fff2b2cadb8 [ 326.633902][ T8876] [ 327.584260][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 327.590796][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 328.257787][ T8928] FAULT_INJECTION: forcing a failure. [ 328.257787][ T8928] name failslab, interval 1, probability 0, space 0, times 0 [ 328.295869][ T8928] CPU: 0 UID: 0 PID: 8928 Comm: syz.1.636 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 328.295917][ T8928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 328.295937][ T8928] Call Trace: [ 328.295948][ T8928] [ 328.295961][ T8928] dump_stack_lvl+0x16c/0x1f0 [ 328.295998][ T8928] should_fail_ex+0x512/0x640 [ 328.296049][ T8928] ? fs_reclaim_acquire+0xae/0x150 [ 328.296099][ T8928] ? tomoyo_encode2+0x100/0x3e0 [ 328.296145][ T8928] should_failslab+0xc2/0x120 [ 328.296180][ T8928] __kmalloc_noprof+0xd2/0x510 [ 328.296228][ T8928] ? d_absolute_path+0x136/0x1a0 [ 328.296271][ T8928] tomoyo_encode2+0x100/0x3e0 [ 328.296325][ T8928] tomoyo_encode+0x29/0x50 [ 328.296370][ T8928] tomoyo_realpath_from_path+0x18f/0x6e0 [ 328.296430][ T8928] tomoyo_path_number_perm+0x245/0x580 [ 328.296468][ T8928] ? tomoyo_path_number_perm+0x237/0x580 [ 328.296511][ T8928] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 328.296550][ T8928] ? futex_wake+0x1ad/0x530 [ 328.296635][ T8928] ? find_held_lock+0x2b/0x80 [ 328.296665][ T8928] ? hook_file_ioctl_common+0x145/0x410 [ 328.296710][ T8928] ? __fget_files+0x20e/0x3c0 [ 328.296762][ T8928] security_file_ioctl+0x9b/0x240 [ 328.296805][ T8928] __x64_sys_ioctl+0xb7/0x210 [ 328.296844][ T8928] do_syscall_64+0xcd/0x490 [ 328.296890][ T8928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.296924][ T8928] RIP: 0033:0x7f735d98e929 [ 328.296950][ T8928] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 328.296983][ T8928] RSP: 002b:00007f735e886038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 328.297015][ T8928] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 328.297037][ T8928] RDX: 0000000000000006 RSI: 000000008108551b RDI: 0000000000000006 [ 328.297057][ T8928] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 328.297077][ T8928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 328.297097][ T8928] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 328.297141][ T8928] [ 328.297167][ T8928] ERROR: Out of memory at tomoyo_realpath_from_path. [ 328.845198][ T8923] Invalid ELF header magic: != ELF [ 329.320092][ T8944] zram: Cannot change disksize for initialized device [ 329.462893][ T8951] FAULT_INJECTION: forcing a failure. [ 329.462893][ T8951] name failslab, interval 1, probability 0, space 0, times 0 [ 329.483356][ T8953] sd 0:0:1:0: device reset [ 329.504371][ T8951] CPU: 1 UID: 0 PID: 8951 Comm: syz.0.641 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 329.504415][ T8951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 329.504433][ T8951] Call Trace: [ 329.504442][ T8951] [ 329.504455][ T8951] dump_stack_lvl+0x16c/0x1f0 [ 329.504490][ T8951] should_fail_ex+0x512/0x640 [ 329.504542][ T8951] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 329.504593][ T8951] should_failslab+0xc2/0x120 [ 329.504624][ T8951] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 329.504674][ T8951] ? __break_lease+0xce/0x1810 [ 329.504717][ T8951] __break_lease+0xce/0x1810 [ 329.504759][ T8951] ? __pfx___break_lease+0x10/0x10 [ 329.504793][ T8951] ? apparmor_file_open+0x1a1/0x9c0 [ 329.504841][ T8951] ? __pfx_apparmor_file_open+0x10/0x10 [ 329.504885][ T8951] ? path_get+0x61/0x80 [ 329.504917][ T8951] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 329.504976][ T8951] do_dentry_open+0x6e1/0x1c10 [ 329.505035][ T8951] vfs_open+0x82/0x3f0 [ 329.505077][ T8951] path_openat+0x1de4/0x2cb0 [ 329.505134][ T8951] ? stack_trace_save+0x8e/0xc0 [ 329.505170][ T8951] ? __pfx_path_openat+0x10/0x10 [ 329.505215][ T8951] ? stack_depot_save_flags+0x28/0xa40 [ 329.505274][ T8951] do_filp_open+0x20b/0x470 [ 329.505317][ T8951] ? kasan_save_track+0x14/0x30 [ 329.505366][ T8951] ? __pfx_do_filp_open+0x10/0x10 [ 329.505410][ T8951] ? __x64_sys_execve+0x74/0xb0 [ 329.505454][ T8951] ? do_syscall_64+0xcd/0x490 [ 329.505483][ T8951] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.505559][ T8951] do_open_execat+0xf9/0x450 [ 329.505600][ T8951] ? __pfx_do_open_execat+0x10/0x10 [ 329.505656][ T8951] alloc_bprm+0x2d/0x6f0 [ 329.505703][ T8951] do_execveat_common.isra.0+0x1ce/0x610 [ 329.505757][ T8951] __x64_sys_execve+0x8e/0xb0 [ 329.505805][ T8951] do_syscall_64+0xcd/0x490 [ 329.505840][ T8951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.505871][ T8951] RIP: 0033:0x7f10aef8e929 [ 329.505895][ T8951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 329.505934][ T8951] RSP: 002b:00007f10afd4b038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 329.505964][ T8951] RAX: ffffffffffffffda RBX: 00007f10af1b6080 RCX: 00007f10aef8e929 [ 329.505984][ T8951] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000000c0 [ 329.506003][ T8951] RBP: 00007f10afd4b090 R08: 0000000000000000 R09: 0000000000000000 [ 329.506022][ T8951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.506040][ T8951] R13: 0000000000000000 R14: 00007f10af1b6080 R15: 00007ffc4b2665c8 [ 329.506079][ T8951] [ 330.837428][ T8981] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint). [ 331.716776][ T8999] netlink: 28 bytes leftover after parsing attributes in process `syz.3.650'. [ 331.727320][ T8999] ipvlan1: entered allmulticast mode [ 331.752927][ T8999] netlink: 338 bytes leftover after parsing attributes in process `syz.3.650'. [ 332.778448][ T9013] sd 0:0:1:0: device reset [ 333.073670][ T9022] netlink: 326 bytes leftover after parsing attributes in process `syz.3.657'. [ 333.956922][ T9034] FAULT_INJECTION: forcing a failure. [ 333.956922][ T9034] name failslab, interval 1, probability 0, space 0, times 0 [ 334.009317][ T9034] CPU: 0 UID: 0 PID: 9034 Comm: syz.1.661 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 334.009365][ T9034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 334.009385][ T9034] Call Trace: [ 334.009396][ T9034] [ 334.009408][ T9034] dump_stack_lvl+0x16c/0x1f0 [ 334.009445][ T9034] should_fail_ex+0x512/0x640 [ 334.009496][ T9034] ? __kmalloc_noprof+0xbf/0x510 [ 334.009552][ T9034] ? lsm_blob_alloc+0x68/0x90 [ 334.009581][ T9034] should_failslab+0xc2/0x120 [ 334.009615][ T9034] __kmalloc_noprof+0xd2/0x510 [ 334.009685][ T9034] lsm_blob_alloc+0x68/0x90 [ 334.009716][ T9034] security_sk_alloc+0x30/0x270 [ 334.009754][ T9034] sk_prot_alloc+0x1c7/0x2a0 [ 334.009799][ T9034] sk_alloc+0x36/0xc20 [ 334.009854][ T9034] __netlink_create+0x5e/0x2c0 [ 334.009885][ T9034] ? __wake_up+0x3f/0x60 [ 334.009926][ T9034] netlink_create+0x39e/0x620 [ 334.009959][ T9034] ? __pfx_genl_bind+0x10/0x10 [ 334.010002][ T9034] ? __pfx_genl_unbind+0x10/0x10 [ 334.010041][ T9034] ? __pfx_genl_release+0x10/0x10 [ 334.010091][ T9034] __sock_create+0x335/0x8d0 [ 334.010144][ T9034] __sys_socket+0x14d/0x260 [ 334.010190][ T9034] ? __pfx___sys_socket+0x10/0x10 [ 334.010236][ T9034] ? xfd_validate_state+0x61/0x180 [ 334.010278][ T9034] ? __sys_setsockopt+0x140/0x1a0 [ 334.010341][ T9034] __x64_sys_socket+0x72/0xb0 [ 334.010385][ T9034] ? lockdep_hardirqs_on+0x7c/0x110 [ 334.010438][ T9034] do_syscall_64+0xcd/0x490 [ 334.010475][ T9034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.010509][ T9034] RIP: 0033:0x7f735d98e929 [ 334.010536][ T9034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 334.010569][ T9034] RSP: 002b:00007f735e886038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 334.010600][ T9034] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 334.010628][ T9034] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 334.010649][ T9034] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 334.010669][ T9034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 334.010689][ T9034] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 334.010729][ T9034] [ 334.235543][ C0] vkms_vblank_simulate: vblank timer overrun [ 337.794090][ T9095] program syz.1.674 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 337.898888][ T9095] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 337.991522][ T9097] FAULT_INJECTION: forcing a failure. [ 337.991522][ T9097] name failslab, interval 1, probability 0, space 0, times 0 [ 338.162907][ T9097] CPU: 1 UID: 0 PID: 9097 Comm: syz.3.673 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 338.162951][ T9097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 338.162969][ T9097] Call Trace: [ 338.162979][ T9097] [ 338.162990][ T9097] dump_stack_lvl+0x16c/0x1f0 [ 338.163028][ T9097] should_fail_ex+0x512/0x640 [ 338.163078][ T9097] ? __kmalloc_node_noprof+0xc5/0x500 [ 338.163132][ T9097] should_failslab+0xc2/0x120 [ 338.163165][ T9097] __kmalloc_node_noprof+0xd8/0x500 [ 338.163218][ T9097] ? alloc_slab_obj_exts+0x41/0xa0 [ 338.163274][ T9097] alloc_slab_obj_exts+0x41/0xa0 [ 338.163317][ T9097] __memcg_slab_post_alloc_hook+0x255/0x960 [ 338.163367][ T9097] ? kasan_save_track+0x14/0x30 [ 338.163419][ T9097] kmem_cache_alloc_noprof+0x307/0x3b0 [ 338.163464][ T9097] ? __pfx_map_id_range_down+0x10/0x10 [ 338.163510][ T9097] ? prepare_creds+0x2c/0x7d0 [ 338.163561][ T9097] prepare_creds+0x2c/0x7d0 [ 338.163611][ T9097] __sys_setreuid+0x101/0xaf0 [ 338.163644][ T9097] ? rcu_is_watching+0x12/0xc0 [ 338.163678][ T9097] do_syscall_64+0xcd/0x490 [ 338.163717][ T9097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.163749][ T9097] RIP: 0033:0x7f225b98e929 [ 338.163772][ T9097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 338.163801][ T9097] RSP: 002b:00007f225c7ab038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 338.163828][ T9097] RAX: ffffffffffffffda RBX: 00007f225bbb6160 RCX: 00007f225b98e929 [ 338.163848][ T9097] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000009 [ 338.163866][ T9097] RBP: 00007f225c7ab090 R08: 0000000000000000 R09: 0000000000000000 [ 338.163883][ T9097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 338.163900][ T9097] R13: 0000000000000000 R14: 00007f225bbb6160 R15: 00007ffe32717928 [ 338.163939][ T9097] [ 338.367618][ T9106] snd_aloop snd_aloop.0: control 1:262152:7::0 is already present [ 339.373134][ T9121] FAULT_INJECTION: forcing a failure. [ 339.373134][ T9121] name failslab, interval 1, probability 0, space 0, times 0 [ 339.387107][ T9121] CPU: 1 UID: 0 PID: 9121 Comm: syz.1.680 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 339.387167][ T9121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 339.387189][ T9121] Call Trace: [ 339.387200][ T9121] [ 339.387212][ T9121] dump_stack_lvl+0x16c/0x1f0 [ 339.387262][ T9121] should_fail_ex+0x512/0x640 [ 339.387314][ T9121] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 339.387370][ T9121] should_failslab+0xc2/0x120 [ 339.387405][ T9121] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 339.387445][ T9121] ? alloc_empty_file+0x55/0x1e0 [ 339.387471][ T9121] ? find_held_lock+0x2b/0x80 [ 339.387497][ T9121] alloc_empty_file+0x55/0x1e0 [ 339.387524][ T9121] dentry_open+0x46/0xd0 [ 339.387551][ T9121] pidfs_alloc_file+0x1ca/0x330 [ 339.387581][ T9121] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 339.387614][ T9121] ? _raw_spin_unlock_irq+0x23/0x50 [ 339.387654][ T9121] pidfd_prepare+0x10c/0x1b0 [ 339.387697][ T9121] __x64_sys_pidfd_open+0x105/0x1a0 [ 339.387750][ T9121] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 339.387794][ T9121] ? rcu_is_watching+0x12/0xc0 [ 339.387886][ T9121] do_syscall_64+0xcd/0x490 [ 339.387912][ T9121] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.387936][ T9121] RIP: 0033:0x7f735d98e929 [ 339.387955][ T9121] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 339.387978][ T9121] RSP: 002b:00007f735e886038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 339.388000][ T9121] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 339.388015][ T9121] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 339.388029][ T9121] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 339.388044][ T9121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 339.388058][ T9121] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 339.388089][ T9121] [ 340.290524][ T9139] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 340.872817][ T9141] FAULT_INJECTION: forcing a failure. [ 340.872817][ T9141] name failslab, interval 1, probability 0, space 0, times 0 [ 340.963559][ T9141] CPU: 0 UID: 0 PID: 9141 Comm: syz.3.685 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 340.963594][ T9141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 340.963608][ T9141] Call Trace: [ 340.963616][ T9141] [ 340.963625][ T9141] dump_stack_lvl+0x16c/0x1f0 [ 340.963653][ T9141] should_fail_ex+0x512/0x640 [ 340.963690][ T9141] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 340.963739][ T9141] should_failslab+0xc2/0x120 [ 340.963764][ T9141] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 340.963801][ T9141] ? acpi_ut_create_generic_state+0x5c/0xb0 [ 340.963842][ T9141] acpi_ut_create_generic_state+0x5c/0xb0 [ 340.963877][ T9141] acpi_ps_init_scope+0x1a/0x1c0 [ 340.963901][ T9141] acpi_ds_init_aml_walk+0x1d9/0x590 [ 340.963930][ T9141] acpi_ps_execute_method+0x32d/0xb30 [ 340.963958][ T9141] ? acpi_ut_acquire_mutex+0x125/0x1d0 [ 340.963990][ T9141] acpi_ns_evaluate+0x76c/0xca0 [ 340.964017][ T9141] ? kasan_save_track+0x14/0x30 [ 340.964056][ T9141] acpi_evaluate_object+0x1fa/0xa90 [ 340.964095][ T9141] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.964121][ T9141] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 340.964160][ T9141] ? __mutex_trylock_common+0xe9/0x250 [ 340.964198][ T9141] acpi_evaluate_integer+0xdd/0x200 [ 340.964230][ T9141] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 340.964276][ T9141] ? __pfx_status_show+0x10/0x10 [ 340.964296][ T9141] status_show+0xa0/0x120 [ 340.964316][ T9141] ? __pfx_status_show+0x10/0x10 [ 340.964344][ T9141] dev_attr_show+0x53/0xe0 [ 340.964371][ T9141] ? __pfx_dev_attr_show+0x10/0x10 [ 340.964395][ T9141] sysfs_kf_seq_show+0x216/0x3e0 [ 340.964432][ T9141] seq_read_iter+0x506/0x12c0 [ 340.964476][ T9141] kernfs_fop_read_iter+0x40f/0x5a0 [ 340.964502][ T9141] ? rw_verify_area+0xcf/0x680 [ 340.964536][ T9141] vfs_read+0x8bf/0xc60 [ 340.964574][ T9141] ? __pfx___mutex_lock+0x10/0x10 [ 340.964599][ T9141] ? __pfx_vfs_read+0x10/0x10 [ 340.964652][ T9141] ksys_read+0x12a/0x250 [ 340.964687][ T9141] ? __pfx_ksys_read+0x10/0x10 [ 340.964737][ T9141] do_syscall_64+0xcd/0x490 [ 340.964763][ T9141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.964786][ T9141] RIP: 0033:0x7f225b98e929 [ 340.964806][ T9141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 340.964830][ T9141] RSP: 002b:00007f225c7ed038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 340.964851][ T9141] RAX: ffffffffffffffda RBX: 00007f225bbb5fa0 RCX: 00007f225b98e929 [ 340.964866][ T9141] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003 [ 340.964881][ T9141] RBP: 00007f225ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 340.964895][ T9141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.964909][ T9141] R13: 0000000000000000 R14: 00007f225bbb5fa0 R15: 00007ffe32717928 [ 340.964939][ T9141] [ 340.983938][ T9150] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 340.990570][ C0] vkms_vblank_simulate: vblank timer overrun [ 342.515653][ T9171] netlink: 28 bytes leftover after parsing attributes in process `syz.1.691'. [ 342.900400][ T9175] FAULT_INJECTION: forcing a failure. [ 342.900400][ T9175] name failslab, interval 1, probability 0, space 0, times 0 [ 342.934908][ T9175] CPU: 1 UID: 0 PID: 9175 Comm: syz.0.692 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 342.934957][ T9175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 342.934978][ T9175] Call Trace: [ 342.934989][ T9175] [ 342.935002][ T9175] dump_stack_lvl+0x16c/0x1f0 [ 342.935041][ T9175] should_fail_ex+0x512/0x640 [ 342.935095][ T9175] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 342.935152][ T9175] should_failslab+0xc2/0x120 [ 342.935186][ T9175] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 342.935241][ T9175] ? alloc_empty_file+0x55/0x1e0 [ 342.935274][ T9175] ? find_held_lock+0x2b/0x80 [ 342.935310][ T9175] alloc_empty_file+0x55/0x1e0 [ 342.935349][ T9175] dentry_open+0x46/0xd0 [ 342.935389][ T9175] pidfs_alloc_file+0x1ca/0x330 [ 342.935432][ T9175] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 342.935486][ T9175] ? _raw_spin_unlock_irq+0x23/0x50 [ 342.935542][ T9175] pidfd_prepare+0x10c/0x1b0 [ 342.935586][ T9175] __x64_sys_pidfd_open+0x105/0x1a0 [ 342.935638][ T9175] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 342.935693][ T9175] ? rcu_is_watching+0x12/0xc0 [ 342.935731][ T9175] do_syscall_64+0xcd/0x490 [ 342.935768][ T9175] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.935810][ T9175] RIP: 0033:0x7f10aef8e929 [ 342.935836][ T9175] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 342.935870][ T9175] RSP: 002b:00007f10afd4b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 342.935902][ T9175] RAX: ffffffffffffffda RBX: 00007f10af1b6080 RCX: 00007f10aef8e929 [ 342.935925][ T9175] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 342.935946][ T9175] RBP: 00007f10af010b39 R08: 0000000000000000 R09: 0000000000000000 [ 342.935966][ T9175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.935986][ T9175] R13: 0000000000000000 R14: 00007f10af1b6080 R15: 00007ffc4b2665c8 [ 342.936029][ T9175] [ 343.137284][ T9180] sd 0:0:1:0: device reset [ 343.813141][ T9190] FAULT_INJECTION: forcing a failure. [ 343.813141][ T9190] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 343.878128][ T9190] CPU: 1 UID: 0 PID: 9190 Comm: syz.3.696 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 343.878177][ T9190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 343.878198][ T9190] Call Trace: [ 343.878208][ T9190] [ 343.878220][ T9190] dump_stack_lvl+0x16c/0x1f0 [ 343.878258][ T9190] should_fail_ex+0x512/0x640 [ 343.878314][ T9190] should_fail_alloc_page+0xe7/0x130 [ 343.878349][ T9190] prepare_alloc_pages+0x3c2/0x610 [ 343.878388][ T9190] ? rcu_is_watching+0x12/0xc0 [ 343.878425][ T9190] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 343.878488][ T9190] ? __lock_acquire+0xb8a/0x1c90 [ 343.878546][ T9190] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 343.878599][ T9190] ? do_raw_spin_lock+0x12c/0x2b0 [ 343.878650][ T9190] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 343.878701][ T9190] ? find_held_lock+0x2b/0x80 [ 343.878747][ T9190] ? __lock_acquire+0xb8a/0x1c90 [ 343.878787][ T9190] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 343.878838][ T9190] ? policy_nodemask+0xea/0x4e0 [ 343.878874][ T9190] alloc_pages_mpol+0x1fb/0x550 [ 343.878910][ T9190] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 343.878955][ T9190] folio_alloc_mpol_noprof+0x36/0x2f0 [ 343.878997][ T9190] shmem_alloc_folio+0x135/0x160 [ 343.879041][ T9190] shmem_alloc_and_add_folio+0x499/0xc20 [ 343.879100][ T9190] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 343.879156][ T9190] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 343.879214][ T9190] shmem_get_folio_gfp+0x67f/0x1600 [ 343.879275][ T9190] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 343.879335][ T9190] ? __lock_acquire+0x622/0x1c90 [ 343.879386][ T9190] shmem_fault+0x1fe/0xa30 [ 343.879439][ T9190] ? __pfx_shmem_fault+0x10/0x10 [ 343.879504][ T9190] ? __lock_acquire+0xb8a/0x1c90 [ 343.879560][ T9190] __do_fault+0x10d/0x490 [ 343.879624][ T9190] ? __pfx_filemap_map_pages+0x10/0x10 [ 343.879680][ T9190] __handle_mm_fault+0x374c/0x5490 [ 343.879737][ T9190] ? __pfx___handle_mm_fault+0x10/0x10 [ 343.879786][ T9190] ? __pte_offset_map_lock+0x174/0x310 [ 343.879824][ T9190] ? find_held_lock+0x2b/0x80 [ 343.879854][ T9190] ? find_held_lock+0x2b/0x80 [ 343.879898][ T9190] ? follow_page_pte+0x3af/0x14c0 [ 343.879949][ T9190] handle_mm_fault+0x589/0xd10 [ 343.880005][ T9190] __get_user_pages+0x589/0x3b80 [ 343.880063][ T9190] ? __pfx___get_user_pages+0x10/0x10 [ 343.880103][ T9190] ? __pfx_down_read_killable+0x10/0x10 [ 343.880144][ T9190] ? __lock_acquire+0xb8a/0x1c90 [ 343.880197][ T9190] faultin_page_range+0x249/0x980 [ 343.880251][ T9190] madvise_do_behavior+0x268/0x3f0 [ 343.880293][ T9190] ? __pfx_madvise_do_behavior+0x10/0x10 [ 343.880344][ T9190] ? do_sys_openat2+0x1b0/0x1d0 [ 343.880389][ T9190] do_madvise+0x161/0x230 [ 343.880426][ T9190] ? __pfx_do_madvise+0x10/0x10 [ 343.880492][ T9190] ? xfd_validate_state+0x61/0x180 [ 343.880547][ T9190] __x64_sys_madvise+0xa9/0x110 [ 343.880585][ T9190] ? lockdep_hardirqs_on+0x7c/0x110 [ 343.880636][ T9190] do_syscall_64+0xcd/0x490 [ 343.880671][ T9190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.880704][ T9190] RIP: 0033:0x7f225b98e929 [ 343.880731][ T9190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 343.880764][ T9190] RSP: 002b:00007f225c7ed038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 343.880796][ T9190] RAX: ffffffffffffffda RBX: 00007f225bbb5fa0 RCX: 00007f225b98e929 [ 343.880817][ T9190] RDX: 0000000000000017 RSI: ffffffffffff0005 RDI: 0000000000000000 [ 343.880836][ T9190] RBP: 00007f225ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 343.880854][ T9190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 343.880873][ T9190] R13: 0000000000000000 R14: 00007f225bbb5fa0 R15: 00007ffe32717928 [ 343.880914][ T9190] [ 345.071427][ T30] audit: type=1800 audit(4294967351.135:9): pid=9200 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.698" name=22050820 dev="tmpfs" ino=905 res=0 errno=0 [ 346.478632][ T9210] Invalid ELF header magic: != ELF [ 348.415748][ T9243] Invalid ELF header magic: != ELF [ 349.255963][ T9252] sd 0:0:1:0: device reset [ 350.070948][ T9264] FAULT_INJECTION: forcing a failure. [ 350.070948][ T9264] name failslab, interval 1, probability 0, space 0, times 0 [ 350.104127][ T9264] CPU: 0 UID: 0 PID: 9264 Comm: syz.2.712 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 350.104187][ T9264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 350.104211][ T9264] Call Trace: [ 350.104221][ T9264] [ 350.104233][ T9264] dump_stack_lvl+0x16c/0x1f0 [ 350.104270][ T9264] should_fail_ex+0x512/0x640 [ 350.104323][ T9264] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 350.104382][ T9264] should_failslab+0xc2/0x120 [ 350.104418][ T9264] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 350.104472][ T9264] ? alloc_empty_file+0x55/0x1e0 [ 350.104511][ T9264] ? find_held_lock+0x2b/0x80 [ 350.104548][ T9264] alloc_empty_file+0x55/0x1e0 [ 350.104586][ T9264] dentry_open+0x46/0xd0 [ 350.104624][ T9264] pidfs_alloc_file+0x1ca/0x330 [ 350.104668][ T9264] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 350.104715][ T9264] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.104771][ T9264] pidfd_prepare+0x10c/0x1b0 [ 350.104816][ T9264] __x64_sys_pidfd_open+0x105/0x1a0 [ 350.104868][ T9264] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 350.104924][ T9264] ? rcu_is_watching+0x12/0xc0 [ 350.104960][ T9264] do_syscall_64+0xcd/0x490 [ 350.104997][ T9264] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.105030][ T9264] RIP: 0033:0x7f2a88b8e929 [ 350.105057][ T9264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 350.105090][ T9264] RSP: 002b:00007f2a869f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 350.105121][ T9264] RAX: ffffffffffffffda RBX: 00007f2a88db5fa0 RCX: 00007f2a88b8e929 [ 350.105144][ T9264] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 350.105163][ T9264] RBP: 00007f2a88c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 350.105196][ T9264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.105216][ T9264] R13: 0000000000000000 R14: 00007f2a88db5fa0 R15: 00007fff2b2cadb8 [ 350.105259][ T9264] [ 351.329253][ T9285] random: crng reseeded on system resumption [ 351.847685][ T30] audit: type=1800 audit(4294967357.938:10): pid=9289 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.718" name="version" dev="configfs" ino=22542 res=0 errno=0 [ 352.069365][ T9291] sd 0:0:1:0: device reset [ 352.587976][ T9295] zswap: compressor not available [ 353.253067][ T9309] sd 0:0:1:0: device reset [ 354.913406][ T9333] ima: policy update failed [ 354.918311][ T30] audit: type=1802 audit(4294967369.010:11): pid=9333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.730" res=0 errno=0 [ 354.978868][ T9334] can: request_module (can-proto-0) failed. [ 355.506872][ T9344] netlink: 28 bytes leftover after parsing attributes in process `syz.1.732'. [ 355.616193][ T9347] zswap: compressor not available [ 356.034175][ T9358] sd 0:0:1:0: device reset [ 356.419826][ T9356] FAULT_INJECTION: forcing a failure. [ 356.419826][ T9356] name failslab, interval 1, probability 0, space 0, times 0 [ 356.529171][ T9356] CPU: 1 UID: 0 PID: 9356 Comm: syz.2.735 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 356.529221][ T9356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 356.529243][ T9356] Call Trace: [ 356.529255][ T9356] [ 356.529268][ T9356] dump_stack_lvl+0x16c/0x1f0 [ 356.529307][ T9356] should_fail_ex+0x512/0x640 [ 356.529366][ T9356] ? fs_reclaim_acquire+0xae/0x150 [ 356.529410][ T9356] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 356.529459][ T9356] should_failslab+0xc2/0x120 [ 356.529492][ T9356] __kmalloc_noprof+0xd2/0x510 [ 356.529555][ T9356] tomoyo_realpath_from_path+0xc2/0x6e0 [ 356.529617][ T9356] tomoyo_check_open_permission+0x2ab/0x3c0 [ 356.529670][ T9356] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 356.529759][ T9356] ? do_raw_spin_lock+0x12c/0x2b0 [ 356.529821][ T9356] tomoyo_file_open+0x6b/0x90 [ 356.529855][ T9356] security_file_open+0x84/0x1e0 [ 356.529901][ T9356] do_dentry_open+0x596/0x1c10 [ 356.529967][ T9356] vfs_open+0x82/0x3f0 [ 356.530012][ T9356] path_openat+0x1de4/0x2cb0 [ 356.530078][ T9356] ? __pfx_path_openat+0x10/0x10 [ 356.530132][ T9356] ? __lock_acquire+0xb8a/0x1c90 [ 356.530183][ T9356] do_filp_open+0x20b/0x470 [ 356.530234][ T9356] ? __pfx_do_filp_open+0x10/0x10 [ 356.530317][ T9356] ? alloc_fd+0x471/0x7d0 [ 356.530377][ T9356] do_sys_openat2+0x11b/0x1d0 [ 356.530417][ T9356] ? __pfx_do_sys_openat2+0x10/0x10 [ 356.530469][ T9356] __x64_sys_openat+0x174/0x210 [ 356.530510][ T9356] ? __pfx___x64_sys_openat+0x10/0x10 [ 356.530553][ T9356] ? syscall_user_dispatch+0x78/0x140 [ 356.530619][ T9356] do_syscall_64+0xcd/0x490 [ 356.530662][ T9356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.530696][ T9356] RIP: 0033:0x7f2a88b8e929 [ 356.530725][ T9356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 356.530758][ T9356] RSP: 002b:00007f2a869f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 356.530789][ T9356] RAX: ffffffffffffffda RBX: 00007f2a88db5fa0 RCX: 00007f2a88b8e929 [ 356.530811][ T9356] RDX: 0000000000000480 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 356.530832][ T9356] RBP: 00007f2a88c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 356.530851][ T9356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 356.530871][ T9356] R13: 0000000000000000 R14: 00007f2a88db5fa0 R15: 00007fff2b2cadb8 [ 356.530914][ T9356] [ 356.872464][ T9356] ERROR: Out of memory at tomoyo_realpath_from_path. [ 357.221280][ T9371] ubi0: attaching mtd0 [ 357.227521][ T9371] ubi0: scanning is finished [ 357.579767][ T9371] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 357.943751][ T9371] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 359.496805][ T9409] FAULT_INJECTION: forcing a failure. [ 359.496805][ T9409] name failslab, interval 1, probability 0, space 0, times 0 [ 359.576553][ T9409] CPU: 1 UID: 0 PID: 9409 Comm: syz.2.745 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 359.576603][ T9409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 359.576625][ T9409] Call Trace: [ 359.576637][ T9409] [ 359.576650][ T9409] dump_stack_lvl+0x16c/0x1f0 [ 359.576689][ T9409] should_fail_ex+0x512/0x640 [ 359.576740][ T9409] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 359.576799][ T9409] should_failslab+0xc2/0x120 [ 359.576835][ T9409] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 359.576887][ T9409] ? find_held_lock+0x2b/0x80 [ 359.576921][ T9409] ? __d_alloc+0x31/0xaa0 [ 359.576958][ T9409] __d_alloc+0x31/0xaa0 [ 359.576986][ T9409] ? __d_lookup+0x266/0x4a0 [ 359.577029][ T9409] d_alloc+0x4a/0x1e0 [ 359.577062][ T9409] lookup_one_qstr_excl_raw.part.0+0x96/0x160 [ 359.577101][ T9409] ? lookup_dcache+0x66/0x170 [ 359.577143][ T9409] lookup_one_qstr_excl+0x3e/0x120 [ 359.577186][ T9409] filename_create+0x1e7/0x4a0 [ 359.577234][ T9409] ? __pfx_filename_create+0x10/0x10 [ 359.577285][ T9409] ? __might_fault+0xe3/0x190 [ 359.577334][ T9409] ? __might_fault+0xe3/0x190 [ 359.577382][ T9409] ? __might_fault+0x13b/0x190 [ 359.577438][ T9409] do_mkdirat+0xaa/0x3e0 [ 359.577505][ T9409] ? __pfx_do_mkdirat+0x10/0x10 [ 359.577563][ T9409] ? getname_flags.part.0+0x1c5/0x550 [ 359.577608][ T9409] __x64_sys_mkdir+0xef/0x140 [ 359.577660][ T9409] do_syscall_64+0xcd/0x490 [ 359.577696][ T9409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.577731][ T9409] RIP: 0033:0x7f2a88b8e929 [ 359.577758][ T9409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 359.577792][ T9409] RSP: 002b:00007f2a869d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 359.577824][ T9409] RAX: ffffffffffffffda RBX: 00007f2a88db6080 RCX: 00007f2a88b8e929 [ 359.577846][ T9409] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000200000000040 [ 359.577867][ T9409] RBP: 00007f2a88c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 359.577886][ T9409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 359.577906][ T9409] R13: 0000000000000000 R14: 00007f2a88db6080 R15: 00007fff2b2cadb8 [ 359.577949][ T9409] [ 360.081549][ T9396] zswap: compressor not available [ 361.474118][ T9430] netlink: 28 bytes leftover after parsing attributes in process `syz.0.750'. [ 361.502445][ T9432] FAULT_INJECTION: forcing a failure. [ 361.502445][ T9432] name failslab, interval 1, probability 0, space 0, times 0 [ 361.520908][ T9432] CPU: 0 UID: 0 PID: 9432 Comm: syz.1.751 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 361.520952][ T9432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 361.520973][ T9432] Call Trace: [ 361.520984][ T9432] [ 361.520997][ T9432] dump_stack_lvl+0x16c/0x1f0 [ 361.521038][ T9432] should_fail_ex+0x512/0x640 [ 361.521089][ T9432] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 361.521148][ T9432] should_failslab+0xc2/0x120 [ 361.521190][ T9432] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 361.521246][ T9432] ? sock_alloc_inode+0x25/0x1c0 [ 361.521293][ T9432] ? __pfx_sock_alloc_inode+0x10/0x10 [ 361.521332][ T9432] sock_alloc_inode+0x25/0x1c0 [ 361.521371][ T9432] alloc_inode+0x64/0x240 [ 361.521408][ T9432] sock_alloc+0x40/0x280 [ 361.521445][ T9432] __sock_create+0xc1/0x8d0 [ 361.521498][ T9432] __sys_socket+0x14d/0x260 [ 361.521543][ T9432] ? __pfx___sys_socket+0x10/0x10 [ 361.521587][ T9432] ? xfd_validate_state+0x61/0x180 [ 361.521641][ T9432] __x64_sys_socket+0x72/0xb0 [ 361.521685][ T9432] ? lockdep_hardirqs_on+0x7c/0x110 [ 361.521739][ T9432] do_syscall_64+0xcd/0x490 [ 361.521774][ T9432] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.521809][ T9432] RIP: 0033:0x7f735d98e929 [ 361.521835][ T9432] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 361.521869][ T9432] RSP: 002b:00007f735e886038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 361.521902][ T9432] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 361.521924][ T9432] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 361.521942][ T9432] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 361.521961][ T9432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.521980][ T9432] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 361.522022][ T9432] [ 361.522166][ T9432] net_ratelimit: 164 callbacks suppressed [ 361.522191][ T9432] socket: no more sockets [ 361.886165][ T9442] sd 0:0:1:0: device reset [ 362.413565][ T9450] zswap: compressor not available [ 362.852747][ T9456] FAULT_INJECTION: forcing a failure. [ 362.852747][ T9456] name failslab, interval 1, probability 0, space 0, times 0 [ 362.915152][ T9456] CPU: 0 UID: 0 PID: 9456 Comm: syz.1.758 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 362.915188][ T9456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 362.915202][ T9456] Call Trace: [ 362.915210][ T9456] [ 362.915218][ T9456] dump_stack_lvl+0x16c/0x1f0 [ 362.915249][ T9456] should_fail_ex+0x512/0x640 [ 362.915286][ T9456] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 362.915328][ T9456] should_failslab+0xc2/0x120 [ 362.915352][ T9456] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 362.915390][ T9456] ? __d_alloc+0x31/0xaa0 [ 362.915415][ T9456] __d_alloc+0x31/0xaa0 [ 362.915438][ T9456] path_from_stashed+0x500/0xb00 [ 362.915480][ T9456] ? __pfx_path_from_stashed+0x10/0x10 [ 362.915514][ T9456] ? find_held_lock+0x2b/0x80 [ 362.915546][ T9456] ? alloc_fd+0x471/0x7d0 [ 362.915584][ T9456] pidfs_alloc_file+0xf8/0x330 [ 362.915615][ T9456] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 362.915648][ T9456] ? _raw_spin_unlock_irq+0x23/0x50 [ 362.915686][ T9456] pidfd_prepare+0x10c/0x1b0 [ 362.915717][ T9456] __x64_sys_pidfd_open+0x105/0x1a0 [ 362.915756][ T9456] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 362.915800][ T9456] ? rcu_is_watching+0x12/0xc0 [ 362.915826][ T9456] do_syscall_64+0xcd/0x490 [ 362.915852][ T9456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.915876][ T9456] RIP: 0033:0x7f735d98e929 [ 362.915894][ T9456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 362.915917][ T9456] RSP: 002b:00007f735e886038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 362.915939][ T9456] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 362.915955][ T9456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 362.915969][ T9456] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 362.915983][ T9456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 362.915997][ T9456] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 362.916026][ T9456] [ 363.433097][ T9466] random: crng reseeded on system resumption [ 365.582874][ T9506] zswap: compressor not available [ 365.647012][ T9514] ecryptfs_miscdev_write: Invalid packet size [192] [ 368.259530][ T9558] can: request_module (can-proto-3) failed. [ 369.161347][ T9574] program syz.1.778 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 369.179372][ T9574] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 369.685347][ T9570] Invalid ELF header magic: != ELF [ 370.553264][ T9593] FAULT_INJECTION: forcing a failure. [ 370.553264][ T9593] name failslab, interval 1, probability 0, space 0, times 0 [ 370.590790][ T9593] CPU: 0 UID: 0 PID: 9593 Comm: syz.1.781 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 370.590825][ T9593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 370.590840][ T9593] Call Trace: [ 370.590847][ T9593] [ 370.590856][ T9593] dump_stack_lvl+0x16c/0x1f0 [ 370.590883][ T9593] should_fail_ex+0x512/0x640 [ 370.590920][ T9593] ? fs_reclaim_acquire+0xae/0x150 [ 370.590953][ T9593] should_failslab+0xc2/0x120 [ 370.590977][ T9593] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 370.591037][ T9593] ? security_inode_alloc+0x3b/0x2b0 [ 370.591069][ T9593] security_inode_alloc+0x3b/0x2b0 [ 370.591098][ T9593] inode_init_always_gfp+0xce4/0x1030 [ 370.591138][ T9593] alloc_inode+0x86/0x240 [ 370.591164][ T9593] path_from_stashed+0x2be/0xb00 [ 370.591204][ T9593] ? __pfx_path_from_stashed+0x10/0x10 [ 370.591241][ T9593] ? find_held_lock+0x2b/0x80 [ 370.591266][ T9593] ? alloc_fd+0x471/0x7d0 [ 370.591304][ T9593] pidfs_alloc_file+0xf8/0x330 [ 370.591334][ T9593] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 370.591368][ T9593] ? _raw_spin_unlock_irq+0x23/0x50 [ 370.591411][ T9593] pidfd_prepare+0x10c/0x1b0 [ 370.591444][ T9593] __x64_sys_pidfd_open+0x105/0x1a0 [ 370.591480][ T9593] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 370.591526][ T9593] ? rcu_is_watching+0x12/0xc0 [ 370.591553][ T9593] do_syscall_64+0xcd/0x490 [ 370.591579][ T9593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.591603][ T9593] RIP: 0033:0x7f735d98e929 [ 370.591621][ T9593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 370.591645][ T9593] RSP: 002b:00007f735e886038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 370.591667][ T9593] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 370.591682][ T9593] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 370.591696][ T9593] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 370.591710][ T9593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 370.591724][ T9593] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 370.591753][ T9593] [ 371.125772][ T9597] sd 0:0:1:0: device reset [ 372.144911][ T9608] zswap: compressor not available [ 374.451821][ T9653] sd 0:0:1:0: device reset [ 375.309929][ T9675] netlink: 4 bytes leftover after parsing attributes in process `syz.0.798'. [ 376.537046][ T9690] sd 0:0:1:0: device reset [ 377.015156][ T9699] FAULT_INJECTION: forcing a failure. [ 377.015156][ T9699] name failslab, interval 1, probability 0, space 0, times 0 [ 377.080717][ T9699] CPU: 0 UID: 0 PID: 9699 Comm: syz.1.804 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 377.080767][ T9699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 377.080790][ T9699] Call Trace: [ 377.080801][ T9699] [ 377.080814][ T9699] dump_stack_lvl+0x16c/0x1f0 [ 377.080855][ T9699] should_fail_ex+0x512/0x640 [ 377.080917][ T9699] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 377.080974][ T9699] should_failslab+0xc2/0x120 [ 377.081008][ T9699] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 377.081061][ T9699] ? __d_alloc+0x31/0xaa0 [ 377.081097][ T9699] __d_alloc+0x31/0xaa0 [ 377.081132][ T9699] path_from_stashed+0x500/0xb00 [ 377.081192][ T9699] ? __pfx_path_from_stashed+0x10/0x10 [ 377.081241][ T9699] ? find_held_lock+0x2b/0x80 [ 377.081280][ T9699] ? alloc_fd+0x471/0x7d0 [ 377.081332][ T9699] pidfs_alloc_file+0xf8/0x330 [ 377.081375][ T9699] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 377.081423][ T9699] ? _raw_spin_unlock_irq+0x23/0x50 [ 377.081479][ T9699] pidfd_prepare+0x10c/0x1b0 [ 377.081524][ T9699] __x64_sys_pidfd_open+0x105/0x1a0 [ 377.081576][ T9699] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 377.081632][ T9699] ? rcu_is_watching+0x12/0xc0 [ 377.081671][ T9699] do_syscall_64+0xcd/0x490 [ 377.081708][ T9699] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.081742][ T9699] RIP: 0033:0x7f735d98e929 [ 377.081768][ T9699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 377.081802][ T9699] RSP: 002b:00007f735e886038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 377.081835][ T9699] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 377.081856][ T9699] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 377.081884][ T9699] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 377.081904][ T9699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 377.081923][ T9699] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 377.081965][ T9699] [ 377.825263][ T9714] netlink: 350 bytes leftover after parsing attributes in process `syz.1.807'. [ 379.112073][ T9744] FAULT_INJECTION: forcing a failure. [ 379.112073][ T9744] name failslab, interval 1, probability 0, space 0, times 0 [ 379.143766][ T9744] CPU: 1 UID: 0 PID: 9744 Comm: syz.0.816 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 379.143818][ T9744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 379.143838][ T9744] Call Trace: [ 379.143849][ T9744] [ 379.143861][ T9744] dump_stack_lvl+0x16c/0x1f0 [ 379.143901][ T9744] should_fail_ex+0x512/0x640 [ 379.143953][ T9744] ? __kmalloc_node_noprof+0xc5/0x500 [ 379.144012][ T9744] should_failslab+0xc2/0x120 [ 379.144046][ T9744] __kmalloc_node_noprof+0xd8/0x500 [ 379.144097][ T9744] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 379.144131][ T9744] ? alloc_slab_obj_exts+0x41/0xa0 [ 379.144182][ T9744] alloc_slab_obj_exts+0x41/0xa0 [ 379.144228][ T9744] new_slab+0x283/0x330 [ 379.144274][ T9744] ___slab_alloc+0xd9c/0x1940 [ 379.144319][ T9744] ? pidfs_alloc_inode+0x25/0x80 [ 379.144360][ T9744] ? ___slab_alloc+0x61/0x1940 [ 379.144419][ T9744] ? pidfs_alloc_inode+0x25/0x80 [ 379.144470][ T9744] ? __slab_alloc.constprop.0+0x56/0xb0 [ 379.144515][ T9744] __slab_alloc.constprop.0+0x56/0xb0 [ 379.144567][ T9744] kmem_cache_alloc_lru_noprof+0xf4/0x3b0 [ 379.144619][ T9744] ? find_held_lock+0x2b/0x80 [ 379.144651][ T9744] ? pidfs_alloc_inode+0x25/0x80 [ 379.144691][ T9744] ? stashed_dentry_get+0xec/0x2a0 [ 379.144745][ T9744] ? __pfx_pidfs_alloc_inode+0x10/0x10 [ 379.144784][ T9744] pidfs_alloc_inode+0x25/0x80 [ 379.144823][ T9744] alloc_inode+0x64/0x240 [ 379.144861][ T9744] path_from_stashed+0x2be/0xb00 [ 379.144919][ T9744] ? __pfx_path_from_stashed+0x10/0x10 [ 379.144969][ T9744] ? find_held_lock+0x2b/0x80 [ 379.145002][ T9744] ? alloc_fd+0x471/0x7d0 [ 379.145054][ T9744] pidfs_alloc_file+0xf8/0x330 [ 379.145097][ T9744] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 379.145145][ T9744] ? _raw_spin_unlock_irq+0x23/0x50 [ 379.145198][ T9744] pidfd_prepare+0x10c/0x1b0 [ 379.145241][ T9744] __x64_sys_pidfd_open+0x105/0x1a0 [ 379.145289][ T9744] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 379.145342][ T9744] ? rcu_is_watching+0x12/0xc0 [ 379.145379][ T9744] do_syscall_64+0xcd/0x490 [ 379.145414][ T9744] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.145456][ T9744] RIP: 0033:0x7f10aef8e929 [ 379.145483][ T9744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 379.145517][ T9744] RSP: 002b:00007f10afd6c038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 379.145547][ T9744] RAX: ffffffffffffffda RBX: 00007f10af1b5fa0 RCX: 00007f10aef8e929 [ 379.145569][ T9744] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 379.145587][ T9744] RBP: 00007f10af010b39 R08: 0000000000000000 R09: 0000000000000000 [ 379.145605][ T9744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 379.145623][ T9744] R13: 0000000000000000 R14: 00007f10af1b5fa0 R15: 00007ffc4b2665c8 [ 379.145663][ T9744] [ 379.842970][ T9760] netlink: 342 bytes leftover after parsing attributes in process `syz.0.819'. [ 379.853661][ T9763] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input13 [ 381.074648][ T9765] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 381.694612][ T9784] usb usb36: usbfs: process 9784 (syz.1.824) did not claim interface 0 before use [ 381.997479][ T9796] sd 0:0:1:0: device reset [ 383.564549][ T9816] program syz.3.831 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 383.718819][ T9816] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 383.862042][ T9822] FAULT_INJECTION: forcing a failure. [ 383.862042][ T9822] name failslab, interval 1, probability 0, space 0, times 0 [ 383.875073][ T9822] CPU: 1 UID: 0 PID: 9822 Comm: syz.1.832 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 383.875103][ T9822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 383.875117][ T9822] Call Trace: [ 383.875124][ T9822] [ 383.875132][ T9822] dump_stack_lvl+0x16c/0x1f0 [ 383.875160][ T9822] should_fail_ex+0x512/0x640 [ 383.875196][ T9822] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 383.875232][ T9822] should_failslab+0xc2/0x120 [ 383.875255][ T9822] __kmalloc_cache_noprof+0x6a/0x3e0 [ 383.875288][ T9822] ? snd_seq_port_connect+0x61/0x550 [ 383.875317][ T9822] snd_seq_port_connect+0x61/0x550 [ 383.875341][ T9822] ? _raw_read_unlock+0x28/0x50 [ 383.875382][ T9822] ? check_subscription_permission.isra.0+0xf5/0x240 [ 383.875414][ T9822] snd_seq_ioctl_subscribe_port+0x211/0x450 [ 383.875446][ T9822] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 383.875486][ T9822] snd_seq_kernel_client_ctl+0x107/0x1c0 [ 383.875516][ T9822] snd_seq_oss_midi_open+0x442/0x660 [ 383.875551][ T9822] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 383.875609][ T9822] snd_seq_oss_midi_open_all+0x91/0xe0 [ 383.875647][ T9822] snd_seq_oss_open+0x810/0xa20 [ 383.875679][ T9822] odev_open+0x6f/0x90 [ 383.875700][ T9822] ? __pfx_odev_open+0x10/0x10 [ 383.875723][ T9822] soundcore_open+0x409/0x580 [ 383.875749][ T9822] ? __pfx_soundcore_open+0x10/0x10 [ 383.875772][ T9822] chrdev_open+0x231/0x6a0 [ 383.875792][ T9822] ? __pfx_apparmor_file_open+0x10/0x10 [ 383.875823][ T9822] ? __pfx_chrdev_open+0x10/0x10 [ 383.875847][ T9822] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 383.875885][ T9822] do_dentry_open+0x744/0x1c10 [ 383.875921][ T9822] ? __pfx_chrdev_open+0x10/0x10 [ 383.875948][ T9822] vfs_open+0x82/0x3f0 [ 383.875977][ T9822] path_openat+0x1de4/0x2cb0 [ 383.876021][ T9822] ? __pfx_path_openat+0x10/0x10 [ 383.876058][ T9822] ? __lock_acquire+0xb8a/0x1c90 [ 383.876092][ T9822] do_filp_open+0x20b/0x470 [ 383.876133][ T9822] ? __pfx_do_filp_open+0x10/0x10 [ 383.876189][ T9822] ? alloc_fd+0x471/0x7d0 [ 383.876230][ T9822] do_sys_openat2+0x11b/0x1d0 [ 383.876257][ T9822] ? __pfx_do_sys_openat2+0x10/0x10 [ 383.876287][ T9822] ? __fget_files+0x20e/0x3c0 [ 383.876325][ T9822] __x64_sys_openat+0x174/0x210 [ 383.876352][ T9822] ? __pfx___x64_sys_openat+0x10/0x10 [ 383.876384][ T9822] ? ksys_write+0x1ac/0x250 [ 383.876428][ T9822] do_syscall_64+0xcd/0x490 [ 383.876453][ T9822] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.876477][ T9822] RIP: 0033:0x7f735d98e929 [ 383.876495][ T9822] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 383.876518][ T9822] RSP: 002b:00007f735e865038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 383.876540][ T9822] RAX: ffffffffffffffda RBX: 00007f735dbb6080 RCX: 00007f735d98e929 [ 383.876555][ T9822] RDX: 00000000001c8340 RSI: 0000200000000540 RDI: ffffffffffffff9c [ 383.876569][ T9822] RBP: 00007f735e865090 R08: 0000000000000000 R09: 0000000000000000 [ 383.876583][ T9822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 383.876596][ T9822] R13: 0000000000000000 R14: 00007f735dbb6080 R15: 00007fff9cc0e478 [ 383.876625][ T9822] [ 384.808841][ T9816] snd_aloop snd_aloop.0: control 1:262152:7::0 is already present [ 387.392911][ T9853] program syz.3.839 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 387.431487][ T9853] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 387.596944][ T9855] snd_aloop snd_aloop.0: control 1:262152:7::0 is already present [ 388.522991][ T9875] FAULT_INJECTION: forcing a failure. [ 388.522991][ T9875] name failslab, interval 1, probability 0, space 0, times 0 [ 388.535916][ T9875] CPU: 0 UID: 0 PID: 9875 Comm: syz.3.844 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 388.535958][ T9875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 388.535977][ T9875] Call Trace: [ 388.535988][ T9875] [ 388.536001][ T9875] dump_stack_lvl+0x16c/0x1f0 [ 388.536037][ T9875] should_fail_ex+0x512/0x640 [ 388.536086][ T9875] ? fs_reclaim_acquire+0xae/0x150 [ 388.536129][ T9875] ? tomoyo_encode2+0x100/0x3e0 [ 388.536172][ T9875] should_failslab+0xc2/0x120 [ 388.536204][ T9875] __kmalloc_noprof+0xd2/0x510 [ 388.536253][ T9875] ? d_absolute_path+0x136/0x1a0 [ 388.536311][ T9875] tomoyo_encode2+0x100/0x3e0 [ 388.536363][ T9875] tomoyo_encode+0x29/0x50 [ 388.536414][ T9875] tomoyo_realpath_from_path+0x18f/0x6e0 [ 388.536472][ T9875] tomoyo_get_exe+0x63/0xa0 [ 388.536507][ T9875] tomoyo_write_control+0x689/0x1430 [ 388.536558][ T9875] ? __pfx_tomoyo_write_control+0x10/0x10 [ 388.536601][ T9875] ? __pfx_tomoyo_write+0x10/0x10 [ 388.536646][ T9875] vfs_write+0x29d/0x1150 [ 388.536710][ T9875] ? __pfx___mutex_lock+0x10/0x10 [ 388.536743][ T9875] ? __pfx_vfs_write+0x10/0x10 [ 388.536804][ T9875] ? __fget_files+0x20e/0x3c0 [ 388.536862][ T9875] ksys_write+0x12a/0x250 [ 388.536909][ T9875] ? __pfx_ksys_write+0x10/0x10 [ 388.536971][ T9875] do_syscall_64+0xcd/0x490 [ 388.537007][ T9875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.537040][ T9875] RIP: 0033:0x7f225b98e929 [ 388.537065][ T9875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 388.537096][ T9875] RSP: 002b:00007f225c7ed038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 388.537126][ T9875] RAX: ffffffffffffffda RBX: 00007f225bbb5fa0 RCX: 00007f225b98e929 [ 388.537145][ T9875] RDX: 000000000000fdef RSI: 0000000000000000 RDI: 0000000000000003 [ 388.537163][ T9875] RBP: 00007f225c7ed090 R08: 0000000000000000 R09: 0000000000000000 [ 388.537181][ T9875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.537198][ T9875] R13: 0000000000000000 R14: 00007f225bbb5fa0 R15: 00007ffe32717928 [ 388.537239][ T9875] [ 388.537270][ T9875] ERROR: Out of memory at tomoyo_realpath_from_path. [ 388.960658][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 388.967247][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 389.393748][ T9895] HfR: entered promiscuous mode [ 390.432920][ T9912] netlink: 4 bytes leftover after parsing attributes in process `syz.3.853'. [ 390.899144][ T9925] netlink: 4 bytes leftover after parsing attributes in process `syz.3.855'. [ 393.260736][ T9959] cougar: G6 mapped to space [ 394.975249][ T30] audit: type=1107 audit(4294967313.980:12): pid=9984 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 395.096049][ T30] audit: type=1107 audit(4294967313.980:13): pid=9984 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 396.861430][T10025] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 397.436776][T10029] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input16 [ 397.846036][T10044] Invalid ELF header magic: != ELF [ 397.865986][T10046] FAULT_INJECTION: forcing a failure. [ 397.865986][T10046] name failslab, interval 1, probability 0, space 0, times 0 [ 397.900537][T10046] CPU: 0 UID: 0 PID: 10046 Comm: syz.0.880 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 397.900586][T10046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 397.900607][T10046] Call Trace: [ 397.900617][T10046] [ 397.900629][T10046] dump_stack_lvl+0x16c/0x1f0 [ 397.900667][T10046] should_fail_ex+0x512/0x640 [ 397.900721][T10046] ? __kmalloc_node_noprof+0xc5/0x500 [ 397.900779][T10046] should_failslab+0xc2/0x120 [ 397.900813][T10046] __kmalloc_node_noprof+0xd8/0x500 [ 397.900863][T10046] ? __get_vm_area_node+0x208/0x330 [ 397.900904][T10046] ? __vmalloc_node_range_noprof+0x3e5/0x14b0 [ 397.900969][T10046] __vmalloc_node_range_noprof+0x3e5/0x14b0 [ 397.901013][T10046] ? do_raw_spin_unlock+0x172/0x230 [ 397.901078][T10046] ? n_tty_open+0x1a/0x170 [ 397.901128][T10046] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 397.901172][T10046] ? console_unlock+0x184/0x210 [ 397.901202][T10046] ? __pfx_console_unlock+0x10/0x10 [ 397.901239][T10046] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 397.901286][T10046] ? n_tty_open+0x1a/0x170 [ 397.901322][T10046] __vmalloc_node_noprof+0xad/0xf0 [ 397.901365][T10046] ? n_tty_open+0x1a/0x170 [ 397.901403][T10046] ? __pfx_n_tty_open+0x10/0x10 [ 397.901442][T10046] n_tty_open+0x1a/0x170 [ 397.901479][T10046] ? __pfx_n_tty_open+0x10/0x10 [ 397.901517][T10046] tty_ldisc_open+0x9f/0x120 [ 397.901567][T10046] tty_ldisc_setup+0x40/0x100 [ 397.901621][T10046] tty_init_dev.part.0+0x1ec/0x500 [ 397.901662][T10046] tty_open+0xa50/0xf90 [ 397.901705][T10046] ? __pfx_tty_open+0x10/0x10 [ 397.901741][T10046] ? chrdev_open+0x10b/0x6a0 [ 397.901778][T10046] ? __pfx_tty_open+0x10/0x10 [ 397.901813][T10046] chrdev_open+0x231/0x6a0 [ 397.901842][T10046] ? __pfx_apparmor_file_open+0x10/0x10 [ 397.901886][T10046] ? __pfx_chrdev_open+0x10/0x10 [ 397.901960][T10046] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 397.902017][T10046] do_dentry_open+0x744/0x1c10 [ 397.902072][T10046] ? __pfx_chrdev_open+0x10/0x10 [ 397.902112][T10046] vfs_open+0x82/0x3f0 [ 397.902155][T10046] path_openat+0x1de4/0x2cb0 [ 397.902221][T10046] ? __pfx_path_openat+0x10/0x10 [ 397.902274][T10046] ? __lock_acquire+0xb8a/0x1c90 [ 397.902325][T10046] do_filp_open+0x20b/0x470 [ 397.902376][T10046] ? __pfx_do_filp_open+0x10/0x10 [ 397.902456][T10046] ? alloc_fd+0x471/0x7d0 [ 397.902518][T10046] do_sys_openat2+0x11b/0x1d0 [ 397.902556][T10046] ? __pfx_do_sys_openat2+0x10/0x10 [ 397.902604][T10046] ? __do_sys_capset+0xf9/0x460 [ 397.902649][T10046] __x64_sys_openat+0x174/0x210 [ 397.902689][T10046] ? __pfx___x64_sys_openat+0x10/0x10 [ 397.902749][T10046] do_syscall_64+0xcd/0x490 [ 397.902786][T10046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.902821][T10046] RIP: 0033:0x7f10aef8e929 [ 397.902847][T10046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 397.902881][T10046] RSP: 002b:00007f10afd6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 397.902922][T10046] RAX: ffffffffffffffda RBX: 00007f10af1b5fa0 RCX: 00007f10aef8e929 [ 397.902944][T10046] RDX: 0000000000000800 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 397.902965][T10046] RBP: 00007f10af010b39 R08: 0000000000000000 R09: 0000000000000000 [ 397.902984][T10046] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000000 [ 397.903004][T10046] R13: 0000000000000000 R14: 00007f10af1b5fa0 R15: 00007ffc4b2665c8 [ 397.903047][T10046] [ 397.904185][T10046] syz.0.880: vmalloc error: size 12288, failed to allocated page array size 24, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 398.318499][T10046] CPU: 1 UID: 0 PID: 10046 Comm: syz.0.880 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 398.318546][T10046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 398.318566][T10046] Call Trace: [ 398.318576][T10046] [ 398.318589][T10046] dump_stack_lvl+0x16c/0x1f0 [ 398.318626][T10046] warn_alloc+0x248/0x3a0 [ 398.318681][T10046] ? __pfx_warn_alloc+0x10/0x10 [ 398.318731][T10046] ? dump_stack_lvl+0x1a3/0x1f0 [ 398.318771][T10046] ? rcu_is_watching+0x12/0xc0 [ 398.318801][T10046] ? trace_kmalloc+0x2b/0xd0 [ 398.318829][T10046] ? __get_vm_area_node+0x208/0x330 [ 398.318871][T10046] __vmalloc_node_range_noprof+0x101b/0x14b0 [ 398.318909][T10046] ? do_raw_spin_unlock+0x172/0x230 [ 398.318960][T10046] ? n_tty_open+0x1a/0x170 [ 398.319000][T10046] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 398.319043][T10046] ? console_unlock+0x184/0x210 [ 398.319068][T10046] ? __pfx_console_unlock+0x10/0x10 [ 398.319097][T10046] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 398.319135][T10046] ? n_tty_open+0x1a/0x170 [ 398.319165][T10046] __vmalloc_node_noprof+0xad/0xf0 [ 398.319200][T10046] ? n_tty_open+0x1a/0x170 [ 398.319230][T10046] ? __pfx_n_tty_open+0x10/0x10 [ 398.319263][T10046] n_tty_open+0x1a/0x170 [ 398.319293][T10046] ? __pfx_n_tty_open+0x10/0x10 [ 398.319324][T10046] tty_ldisc_open+0x9f/0x120 [ 398.319365][T10046] tty_ldisc_setup+0x40/0x100 [ 398.319409][T10046] tty_init_dev.part.0+0x1ec/0x500 [ 398.319441][T10046] tty_open+0xa50/0xf90 [ 398.319480][T10046] ? __pfx_tty_open+0x10/0x10 [ 398.319509][T10046] ? chrdev_open+0x10b/0x6a0 [ 398.319539][T10046] ? __pfx_tty_open+0x10/0x10 [ 398.319567][T10046] chrdev_open+0x231/0x6a0 [ 398.319589][T10046] ? __pfx_apparmor_file_open+0x10/0x10 [ 398.319627][T10046] ? __pfx_chrdev_open+0x10/0x10 [ 398.319655][T10046] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 398.319700][T10046] do_dentry_open+0x744/0x1c10 [ 398.319743][T10046] ? __pfx_chrdev_open+0x10/0x10 [ 398.319775][T10046] vfs_open+0x82/0x3f0 [ 398.319812][T10046] path_openat+0x1de4/0x2cb0 [ 398.319866][T10046] ? __pfx_path_openat+0x10/0x10 [ 398.319910][T10046] ? __lock_acquire+0xb8a/0x1c90 [ 398.319950][T10046] do_filp_open+0x20b/0x470 [ 398.319991][T10046] ? __pfx_do_filp_open+0x10/0x10 [ 398.320064][T10046] ? alloc_fd+0x471/0x7d0 [ 398.320112][T10046] do_sys_openat2+0x11b/0x1d0 [ 398.320144][T10046] ? __pfx_do_sys_openat2+0x10/0x10 [ 398.320179][T10046] ? __do_sys_capset+0xf9/0x460 [ 398.320218][T10046] __x64_sys_openat+0x174/0x210 [ 398.320251][T10046] ? __pfx___x64_sys_openat+0x10/0x10 [ 398.320299][T10046] do_syscall_64+0xcd/0x490 [ 398.320328][T10046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.320357][T10046] RIP: 0033:0x7f10aef8e929 [ 398.320381][T10046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 398.320417][T10046] RSP: 002b:00007f10afd6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 398.320444][T10046] RAX: ffffffffffffffda RBX: 00007f10af1b5fa0 RCX: 00007f10aef8e929 [ 398.320462][T10046] RDX: 0000000000000800 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 398.320480][T10046] RBP: 00007f10af010b39 R08: 0000000000000000 R09: 0000000000000000 [ 398.320497][T10046] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000000 [ 398.320513][T10046] R13: 0000000000000000 R14: 00007f10af1b5fa0 R15: 00007ffc4b2665c8 [ 398.320548][T10046] [ 398.790497][T10046] Mem-Info: [ 398.793704][T10046] active_anon:8873 inactive_anon:32575 isolated_anon:0 [ 398.793704][T10046] active_file:21218 inactive_file:37344 isolated_file:0 [ 398.793704][T10046] unevictable:768 dirty:698 writeback:0 [ 398.793704][T10046] slab_reclaimable:10907 slab_unreclaimable:95722 [ 398.793704][T10046] mapped:34180 shmem:32525 pagetables:1611 [ 398.793704][T10046] sec_pagetables:0 bounce:0 [ 398.793704][T10046] kernel_misc_reclaimable:0 [ 398.793704][T10046] free:1277583 free_pcp:18348 free_cma:0 [ 398.938924][T10046] Node 0 active_anon:35492kB inactive_anon:136400kB active_file:84868kB inactive_file:149252kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:136720kB dirty:2792kB writeback:0kB shmem:134744kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11764kB pagetables:6300kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 399.054874][T10046] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:124kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1556kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:144kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 399.150690][T10046] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 399.250752][T10046] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 399.267193][T10046] Node 0 DMA32 free:1187556kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB free_highatomic:0KB active_anon:35444kB inactive_anon:131572kB active_file:83624kB inactive_file:148916kB unevictable:1536kB writepending:2804kB present:3129332kB managed:2540900kB mlocked:0kB bounce:0kB free_pcp:57844kB local_pcp:26160kB free_cma:0kB [ 399.340988][T10046] lowmem_reserve[]: 0 0 1 1 1 [ 399.345847][T10046] Node 0 Normal free:0kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:1244kB inactive_file:336kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 399.447680][T10046] lowmem_reserve[]: 0 0 0 0 0 [ 399.489654][T10046] Node 1 Normal free:3901796kB boost:0kB min:55788kB low:69732kB high:83676kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:124kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:21864kB local_pcp:8512kB free_cma:0kB [ 399.561760][T10046] lowmem_reserve[]: 0 0 0 0 0 [ 399.566810][T10046] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 399.626048][T10046] Node 0 DMA32: 555*4kB (UME) 128*8kB (UME) 39*16kB (UME) 606*32kB (UM) 80*64kB (UME) 44*128kB (UME) 80*256kB (UM) 57*512kB (UM) 24*1024kB (UME) 9*2048kB (UME) 259*4096kB (M) = 1187548kB [ 399.749781][T10046] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 399.798578][T10046] Node 1 Normal: 116*4kB (UME) 48*8kB (UME) 41*16kB (UME) 125*32kB (UME) 42*64kB (UME) 11*128kB (UME) 4*256kB (UME) 8*512kB (UME) 2*1024kB (UM) 3*2048kB (UME) 947*4096kB (M) = 3901824kB [ 399.869299][T10046] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 399.909674][T10046] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 399.931633][T10046] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 399.942523][T10046] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 399.971479][T10046] 90287 total pagecache pages [ 399.994636][T10046] 9 pages in swap cache [ 400.013071][T10046] Free swap = 124892kB [ 400.027671][T10046] Total swap = 124996kB [ 400.104533][T10046] 2097051 pages RAM [ 400.108394][T10046] 0 pages HighMem/MovableOnly [ 400.138047][T10046] 429784 pages reserved [ 400.149387][T10046] 0 pages cma reserved [ 400.163651][T10046] tty tty12: ldisc open failed (-12), clearing slot 11 [ 401.051746][T10074] netlink: 11080 bytes leftover after parsing attributes in process `syz.3.886'. [ 403.885988][T10115] netlink: 342 bytes leftover after parsing attributes in process `syz.1.897'. [ 404.665567][T10121] zswap: compressor not available [ 405.062859][T10126] zswap: compressor  not available [ 405.694702][T10140] zram: Cannot change disksize for initialized device [ 405.943345][T10147] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input17 [ 406.884964][T10166] netlink: 8 bytes leftover after parsing attributes in process `syz.3.908'. [ 407.187608][T10171] FAULT_INJECTION: forcing a failure. [ 407.187608][T10171] name failslab, interval 1, probability 0, space 0, times 0 [ 407.203741][T10171] CPU: 1 UID: 0 PID: 10171 Comm: syz.3.910 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 407.203783][T10171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 407.203800][T10171] Call Trace: [ 407.203810][T10171] [ 407.203822][T10171] dump_stack_lvl+0x16c/0x1f0 [ 407.203858][T10171] should_fail_ex+0x512/0x640 [ 407.203907][T10171] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 407.203957][T10171] should_failslab+0xc2/0x120 [ 407.203990][T10171] __kmalloc_cache_noprof+0x6a/0x3e0 [ 407.204035][T10171] ? __genradix_ptr_alloc+0x340/0x5f0 [ 407.204080][T10171] ? sctp_auth_shkey_create+0x9e/0x210 [ 407.204122][T10171] sctp_auth_shkey_create+0x9e/0x210 [ 407.204163][T10171] sctp_auth_asoc_copy_shkeys+0x1f2/0x360 [ 407.204210][T10171] sctp_association_new+0x19ad/0x2a00 [ 407.204264][T10171] sctp_connect_new_asoc+0x1b6/0x790 [ 407.204312][T10171] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 407.204368][T10171] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 407.204411][T10171] sctp_sendmsg+0x15f9/0x1ee0 [ 407.204470][T10171] ? __pfx_sctp_sendmsg+0x10/0x10 [ 407.204536][T10171] ? __might_fault+0xe3/0x190 [ 407.204586][T10171] ? __pfx_aa_sk_perm+0x10/0x10 [ 407.204632][T10171] ? __pfx_sctp_sendmsg+0x10/0x10 [ 407.204680][T10171] inet_sendmsg+0x119/0x140 [ 407.204729][T10171] __sys_sendto+0x43c/0x520 [ 407.204781][T10171] ? __pfx___sys_sendto+0x10/0x10 [ 407.204866][T10171] ? ksys_write+0x1ac/0x250 [ 407.204914][T10171] ? __pfx_ksys_write+0x10/0x10 [ 407.204968][T10171] __x64_sys_sendto+0xe0/0x1c0 [ 407.205017][T10171] ? do_syscall_64+0x91/0x490 [ 407.205056][T10171] ? lockdep_hardirqs_on+0x7c/0x110 [ 407.205107][T10171] do_syscall_64+0xcd/0x490 [ 407.205140][T10171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 407.205173][T10171] RIP: 0033:0x7f225b98e929 [ 407.205198][T10171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 407.205230][T10171] RSP: 002b:00007f225c7ed038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 407.205261][T10171] RAX: ffffffffffffffda RBX: 00007f225bbb5fa0 RCX: 00007f225b98e929 [ 407.205282][T10171] RDX: 0000000000000401 RSI: 0000000000000000 RDI: 0000000000000007 [ 407.205301][T10171] RBP: 00007f225c7ed090 R08: 0000200000000000 R09: 000000000000001c [ 407.205322][T10171] R10: 000000000000007f R11: 0000000000000246 R12: 0000000000000001 [ 407.205342][T10171] R13: 0000000000000000 R14: 00007f225bbb5fa0 R15: 00007ffe32717928 [ 407.205383][T10171] [ 407.588208][T10177] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 407.734338][T10175] can: request_module (can-proto-5) failed. [ 408.592311][T10153] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 408.746560][T10181] zswap: compressor not available [ 408.753379][T10183] zswap: compressor  not available [ 408.959116][T10189] netlink: 'syz.1.913': attribute type 64 has an invalid length. [ 409.004306][T10189] netlink: 74 bytes leftover after parsing attributes in process `syz.1.913'. [ 409.333933][T10193] netlink: 'syz.3.915': attribute type 16 has an invalid length. [ 409.360972][T10193] netlink: 16 bytes leftover after parsing attributes in process `syz.3.915'. [ 409.561400][T10193] veth1_macvtap: left promiscuous mode [ 411.615928][T10217] Console: switching to colour VGA+ 80x25 [ 411.704952][T10215] random: crng reseeded on system resumption [ 414.986247][T10269] zswap: compressor not available [ 415.295257][T10267] netlink: 8 bytes leftover after parsing attributes in process `syz.1.930'. [ 415.631564][T10282] Invalid ELF header magic: != ELF [ 417.621089][T10314] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 417.627387][T10314] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 417.688644][T10314] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 417.718373][T10314] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 418.175952][T10332] FAULT_INJECTION: forcing a failure. [ 418.175952][T10332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 418.230559][T10332] CPU: 1 UID: 0 PID: 10332 Comm: syz.3.940 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 418.230604][T10332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 418.230623][T10332] Call Trace: [ 418.230632][T10332] [ 418.230644][T10332] dump_stack_lvl+0x16c/0x1f0 [ 418.230680][T10332] should_fail_ex+0x512/0x640 [ 418.230727][T10332] _copy_from_user+0x2e/0xd0 [ 418.230754][T10332] copy_msghdr_from_user+0x98/0x160 [ 418.230782][T10332] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 418.230815][T10332] ? kfree+0x24f/0x4d0 [ 418.230848][T10332] ? __pfx__kstrtoull+0x10/0x10 [ 418.230893][T10332] ___sys_sendmsg+0xfe/0x1d0 [ 418.230921][T10332] ? __pfx____sys_sendmsg+0x10/0x10 [ 418.230977][T10332] ? __pfx___might_resched+0x10/0x10 [ 418.231013][T10332] __sys_sendmmsg+0x200/0x420 [ 418.231044][T10332] ? __pfx___sys_sendmmsg+0x10/0x10 [ 418.231081][T10332] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 418.231122][T10332] ? fput+0x70/0xf0 [ 418.231150][T10332] ? ksys_write+0x1ac/0x250 [ 418.231189][T10332] ? __pfx_ksys_write+0x10/0x10 [ 418.231234][T10332] __x64_sys_sendmmsg+0x9c/0x100 [ 418.231260][T10332] ? lockdep_hardirqs_on+0x7c/0x110 [ 418.231302][T10332] do_syscall_64+0xcd/0x490 [ 418.231331][T10332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.231358][T10332] RIP: 0033:0x7f225b98e929 [ 418.231395][T10332] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 418.231422][T10332] RSP: 002b:00007f225c7ed038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 418.231447][T10332] RAX: ffffffffffffffda RBX: 00007f225bbb5fa0 RCX: 00007f225b98e929 [ 418.231465][T10332] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 418.231480][T10332] RBP: 00007f225c7ed090 R08: 0000000000000000 R09: 0000000000000000 [ 418.231496][T10332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 418.231512][T10332] R13: 0000000000000000 R14: 00007f225bbb5fa0 R15: 00007ffe32717928 [ 418.231544][T10332] [ 418.480151][T10335] sd 0:0:1:0: device reset [ 419.671695][ T7837] Bluetooth: hci1: command 0x0406 tx timeout [ 419.677827][ T7837] Bluetooth: hci0: command 0x0406 tx timeout [ 419.750533][ T7837] Bluetooth: hci3: command 0x0406 tx timeout [ 419.756749][ T8607] Bluetooth: hci2: command 0x0406 tx timeout [ 419.767225][T10357] netlink: 11080 bytes leftover after parsing attributes in process `syz.0.944'. [ 419.882312][T10358] FAULT_INJECTION: forcing a failure. [ 419.882312][T10358] name failslab, interval 1, probability 0, space 0, times 0 [ 419.950448][T10358] CPU: 0 UID: 0 PID: 10358 Comm: syz.1.946 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 419.950499][T10358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 419.950520][T10358] Call Trace: [ 419.950530][T10358] [ 419.950543][T10358] dump_stack_lvl+0x16c/0x1f0 [ 419.950583][T10358] should_fail_ex+0x512/0x640 [ 419.950635][T10358] ? __kmalloc_noprof+0xbf/0x510 [ 419.950692][T10358] ? vb2_core_allocated_buffers_storage+0xc4/0x220 [ 419.950731][T10358] should_failslab+0xc2/0x120 [ 419.950767][T10358] __kmalloc_noprof+0xd2/0x510 [ 419.950828][T10358] vb2_core_allocated_buffers_storage+0xc4/0x220 [ 419.950873][T10358] vb2_core_reqbufs+0x398/0xfe0 [ 419.950923][T10358] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 419.950988][T10358] __vb2_init_fileio+0x3f1/0x1100 [ 419.951030][T10358] ? __mutex_lock+0x1ca/0xb90 [ 419.951065][T10358] ? __pfx___futex_wait+0x10/0x10 [ 419.951114][T10358] ? vb2_fop_write+0xe6/0x3f0 [ 419.951168][T10358] __vb2_perform_fileio+0x9c2/0x1660 [ 419.951234][T10358] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 419.951294][T10358] vb2_fop_write+0x207/0x3f0 [ 419.951338][T10358] v4l2_write+0x226/0x360 [ 419.951391][T10358] ? __pfx_v4l2_write+0x10/0x10 [ 419.951438][T10358] vfs_write+0x29d/0x1150 [ 419.951498][T10358] ? __pfx_vfs_write+0x10/0x10 [ 419.951546][T10358] ? find_held_lock+0x2b/0x80 [ 419.951581][T10358] ? __fget_files+0x204/0x3c0 [ 419.951645][T10358] ? __fget_files+0x20e/0x3c0 [ 419.951706][T10358] ksys_write+0x12a/0x250 [ 419.951757][T10358] ? __pfx_ksys_write+0x10/0x10 [ 419.951822][T10358] do_syscall_64+0xcd/0x490 [ 419.951859][T10358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.951893][T10358] RIP: 0033:0x7f735d98e929 [ 419.951927][T10358] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 419.951973][T10358] RSP: 002b:00007f735e886038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 419.952017][T10358] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 419.952040][T10358] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000005 [ 419.952060][T10358] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 419.952081][T10358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 419.952101][T10358] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 419.952164][T10358] [ 420.808708][T10382] program syz.3.949 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 420.819392][T10382] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 421.011905][T10384] program syz.1.950 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 421.062375][T10384] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 421.342472][T10387] snd_aloop snd_aloop.0: control 1:262152:7::0 is already present [ 421.439904][T10389] snd_aloop snd_aloop.0: control 1:262152:7::0 is already present [ 423.064553][T10403] sd 0:0:1:0: device reset [ 425.441685][T10431] zswap: compressor not available [ 430.293786][T10523] netlink: 222 bytes leftover after parsing attributes in process `syz.1.979'. [ 431.243462][T10529] netlink: 8 bytes leftover after parsing attributes in process `syz.0.980'. [ 431.735886][T10548] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 434.225363][T10602] netlink: 504 bytes leftover after parsing attributes in process `syz.3.991'. [ 434.366235][T10608] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 434.384074][T10608] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 434.440928][T10608] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 434.505805][T10608] page_type: f5(slab) [ 434.518948][T10608] raw: 00fff00000000040 ffff88801decf140 dead000000000122 0000000000000000 [ 434.600577][T10608] raw: 0000000000000000 0000000000130013 00000000f5000000 0000000000000000 [ 434.613491][T10608] head: 00fff00000000040 ffff88801decf140 dead000000000122 0000000000000000 [ 434.623686][T10608] head: 0000000000000000 0000000000130013 00000000f5000000 0000000000000000 [ 434.633220][T10608] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 434.642242][T10608] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 434.651541][T10608] page dumped because: unmovable page [ 434.657211][T10608] page_owner tracks the page as allocated [ 434.663179][T10608] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5211, tgid 5211 (udevd), ts 47295905308, free_ts 37428683747 [ 434.788123][T10608] post_alloc_hook+0x1c0/0x230 [ 434.802057][T10608] get_page_from_freelist+0x1321/0x3890 [ 434.808196][T10608] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 434.842840][T10608] alloc_pages_mpol+0x1fb/0x550 [ 434.878683][T10608] new_slab+0x23b/0x330 [ 434.901951][T10608] ___slab_alloc+0xd9c/0x1940 [ 434.999973][T10618] aoe: could not set interface list: too many interfaces [ 435.049413][T10608] __slab_alloc.constprop.0+0x56/0xb0 [ 435.055401][T10608] kmem_cache_alloc_lru_noprof+0xf4/0x3b0 [ 435.062535][T10608] shmem_alloc_inode+0x25/0x50 [ 435.067789][T10608] alloc_inode+0x64/0x240 [ 435.074854][T10608] new_inode+0x22/0x1c0 [ 435.079209][T10608] shmem_get_inode+0x19a/0xfb0 [ 435.084733][T10608] shmem_mknod+0x1a8/0x450 [ 435.090959][T10608] lookup_open.isra.0+0x11d0/0x1580 [ 435.096475][T10608] path_openat+0x893/0x2cb0 [ 435.102010][T10608] do_filp_open+0x20b/0x470 [ 435.106825][T10608] page last free pid 1 tgid 1 stack trace: [ 435.137330][T10608] __free_frozen_pages+0x7fe/0x1180 [ 435.158583][T10608] free_contig_range+0x183/0x4b0 [ 435.175279][T10608] destroy_args+0x7f6/0xa60 [ 435.180011][T10608] debug_vm_pgtable+0x13b8/0x2d00 [ 435.200411][T10608] do_one_initcall+0x120/0x6e0 [ 435.209220][T10608] kernel_init_freeable+0x5c2/0x900 [ 435.226151][T10608] kernel_init+0x1c/0x2b0 [ 435.231163][T10608] ret_from_fork+0x5d7/0x6f0 [ 435.235851][T10608] ret_from_fork_asm+0x1a/0x30 [ 435.499610][T10630] FAULT_INJECTION: forcing a failure. [ 435.499610][T10630] name failslab, interval 1, probability 0, space 0, times 0 [ 435.535198][T10630] CPU: 0 UID: 0 PID: 10630 Comm: syz.2.998 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 435.535244][T10630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 435.535262][T10630] Call Trace: [ 435.535273][T10630] [ 435.535285][T10630] dump_stack_lvl+0x16c/0x1f0 [ 435.535321][T10630] should_fail_ex+0x512/0x640 [ 435.535370][T10630] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 435.535420][T10630] should_failslab+0xc2/0x120 [ 435.535453][T10630] __kmalloc_cache_noprof+0x6a/0x3e0 [ 435.535495][T10630] ? mark_held_locks+0x49/0x80 [ 435.535535][T10630] ? rfkill_fop_open+0x1b6/0x750 [ 435.535585][T10630] rfkill_fop_open+0x1b6/0x750 [ 435.535633][T10630] ? __pfx_rfkill_fop_open+0x10/0x10 [ 435.535677][T10630] misc_open+0x35d/0x420 [ 435.535730][T10630] ? __pfx_misc_open+0x10/0x10 [ 435.535771][T10630] chrdev_open+0x231/0x6a0 [ 435.535800][T10630] ? __pfx_apparmor_file_open+0x10/0x10 [ 435.535843][T10630] ? __pfx_chrdev_open+0x10/0x10 [ 435.535876][T10630] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 435.535927][T10630] do_dentry_open+0x744/0x1c10 [ 435.535976][T10630] ? __pfx_chrdev_open+0x10/0x10 [ 435.536012][T10630] vfs_open+0x82/0x3f0 [ 435.536051][T10630] path_openat+0x1de4/0x2cb0 [ 435.536113][T10630] ? __pfx_path_openat+0x10/0x10 [ 435.536172][T10630] ? __lock_acquire+0xb8a/0x1c90 [ 435.536219][T10630] do_filp_open+0x20b/0x470 [ 435.536267][T10630] ? __pfx_do_filp_open+0x10/0x10 [ 435.536346][T10630] ? alloc_fd+0x471/0x7d0 [ 435.536401][T10630] do_sys_openat2+0x11b/0x1d0 [ 435.536438][T10630] ? __pfx_do_sys_openat2+0x10/0x10 [ 435.536493][T10630] __x64_sys_openat+0x174/0x210 [ 435.536531][T10630] ? __pfx___x64_sys_openat+0x10/0x10 [ 435.536567][T10630] ? ksys_write+0x1ac/0x250 [ 435.536629][T10630] do_syscall_64+0xcd/0x490 [ 435.536665][T10630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.536702][T10630] RIP: 0033:0x7f2a88b8e929 [ 435.536727][T10630] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 435.536758][T10630] RSP: 002b:00007f2a869f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 435.536789][T10630] RAX: ffffffffffffffda RBX: 00007f2a88db5fa0 RCX: 00007f2a88b8e929 [ 435.536809][T10630] RDX: 0000000000183440 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 435.536828][T10630] RBP: 00007f2a869f6090 R08: 0000000000000000 R09: 0000000000000000 [ 435.536846][T10630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 435.536863][T10630] R13: 0000000000000000 R14: 00007f2a88db5fa0 R15: 00007fff2b2cadb8 [ 435.536905][T10630] [ 435.936512][T10635] netlink: 342 bytes leftover after parsing attributes in process `syz.2.999'. [ 435.947652][T10635] netlink: 342 bytes leftover after parsing attributes in process `syz.2.999'. [ 436.777263][T10648] zram: Cannot change disksize for initialized device [ 437.771049][T10676] zram: Cannot change disksize for initialized device [ 438.125530][T10690] FAULT_INJECTION: forcing a failure. [ 438.125530][T10690] name failslab, interval 1, probability 0, space 0, times 0 [ 438.190521][T10690] CPU: 1 UID: 0 PID: 10690 Comm: syz.1.1009 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 438.190574][T10690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 438.190595][T10690] Call Trace: [ 438.190607][T10690] [ 438.190621][T10690] dump_stack_lvl+0x16c/0x1f0 [ 438.190661][T10690] should_fail_ex+0x512/0x640 [ 438.190712][T10690] ? fs_reclaim_acquire+0xae/0x150 [ 438.190755][T10690] ? tomoyo_encode2+0x100/0x3e0 [ 438.190798][T10690] should_failslab+0xc2/0x120 [ 438.190831][T10690] __kmalloc_noprof+0xd2/0x510 [ 438.190880][T10690] ? d_absolute_path+0x136/0x1a0 [ 438.190922][T10690] tomoyo_encode2+0x100/0x3e0 [ 438.190975][T10690] tomoyo_encode+0x29/0x50 [ 438.191022][T10690] tomoyo_realpath_from_path+0x18f/0x6e0 [ 438.191084][T10690] tomoyo_check_open_permission+0x2ab/0x3c0 [ 438.191127][T10690] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 438.191212][T10690] ? do_raw_spin_lock+0x12c/0x2b0 [ 438.191277][T10690] tomoyo_file_open+0x6b/0x90 [ 438.191312][T10690] security_file_open+0x84/0x1e0 [ 438.191359][T10690] do_dentry_open+0x596/0x1c10 [ 438.191435][T10690] vfs_open+0x82/0x3f0 [ 438.191478][T10690] path_openat+0x1de4/0x2cb0 [ 438.191543][T10690] ? __pfx_path_openat+0x10/0x10 [ 438.191597][T10690] ? __lock_acquire+0xb8a/0x1c90 [ 438.191646][T10690] do_filp_open+0x20b/0x470 [ 438.191697][T10690] ? __pfx_do_filp_open+0x10/0x10 [ 438.191787][T10690] ? alloc_fd+0x471/0x7d0 [ 438.191853][T10690] do_sys_openat2+0x11b/0x1d0 [ 438.191893][T10690] ? __pfx_do_sys_openat2+0x10/0x10 [ 438.191949][T10690] __x64_sys_openat+0x174/0x210 [ 438.191992][T10690] ? __pfx___x64_sys_openat+0x10/0x10 [ 438.192050][T10690] do_syscall_64+0xcd/0x490 [ 438.192087][T10690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 438.192121][T10690] RIP: 0033:0x7f735d98e929 [ 438.192149][T10690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 438.192182][T10690] RSP: 002b:00007f735e865038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 438.192213][T10690] RAX: ffffffffffffffda RBX: 00007f735dbb6080 RCX: 00007f735d98e929 [ 438.192234][T10690] RDX: 0000000000040002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 438.192255][T10690] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 438.192274][T10690] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 438.192293][T10690] R13: 0000000000000000 R14: 00007f735dbb6080 R15: 00007fff9cc0e478 [ 438.192335][T10690] [ 438.488048][T10690] ERROR: Out of memory at tomoyo_realpath_from_path. [ 444.763296][T10773] Invalid ELF header magic: != ELF [ 445.072196][T10778] FAULT_INJECTION: forcing a failure. [ 445.072196][T10778] name failslab, interval 1, probability 0, space 0, times 0 [ 445.125699][T10778] CPU: 1 UID: 0 PID: 10778 Comm: syz.3.1034 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 445.125747][T10778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 445.125766][T10778] Call Trace: [ 445.125777][T10778] [ 445.125789][T10778] dump_stack_lvl+0x16c/0x1f0 [ 445.125827][T10778] should_fail_ex+0x512/0x640 [ 445.125877][T10778] ? __kmalloc_noprof+0xbf/0x510 [ 445.125929][T10778] ? sk_prot_alloc+0x1a8/0x2a0 [ 445.125968][T10778] should_failslab+0xc2/0x120 [ 445.126002][T10778] __kmalloc_noprof+0xd2/0x510 [ 445.126061][T10778] sk_prot_alloc+0x1a8/0x2a0 [ 445.126113][T10778] sk_alloc+0x36/0xc20 [ 445.126179][T10778] __netlink_create+0x5e/0x2c0 [ 445.126210][T10778] ? __wake_up+0x3f/0x60 [ 445.126250][T10778] netlink_create+0x39e/0x620 [ 445.126282][T10778] ? __pfx_genl_bind+0x10/0x10 [ 445.126323][T10778] ? __pfx_genl_unbind+0x10/0x10 [ 445.126363][T10778] ? __pfx_genl_release+0x10/0x10 [ 445.126413][T10778] __sock_create+0x335/0x8d0 [ 445.126465][T10778] __sys_socket+0x14d/0x260 [ 445.126510][T10778] ? __pfx___sys_socket+0x10/0x10 [ 445.126558][T10778] ? do_user_addr_fault+0x843/0x1370 [ 445.126611][T10778] __x64_sys_socket+0x72/0xb0 [ 445.126655][T10778] ? lockdep_hardirqs_on+0x7c/0x110 [ 445.126707][T10778] do_syscall_64+0xcd/0x490 [ 445.126742][T10778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.126774][T10778] RIP: 0033:0x7f225b990847 [ 445.126800][T10778] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 445.126834][T10778] RSP: 002b:00007f225c7ebfa8 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 445.126867][T10778] RAX: ffffffffffffffda RBX: 00007f225bbb5fa0 RCX: 00007f225b990847 [ 445.126889][T10778] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 445.126909][T10778] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 445.126929][T10778] R10: 0000200000000100 R11: 0000000000000286 R12: 0000000000000000 [ 445.126948][T10778] R13: 0000000000000000 R14: 00007f225bbb5fa0 R15: 00007ffe32717928 [ 445.126991][T10778] [ 445.340263][ C1] vkms_vblank_simulate: vblank timer overrun [ 445.986350][T10788] sd 0:0:1:0: device reset [ 446.893302][T10800] FAULT_INJECTION: forcing a failure. [ 446.893302][T10800] name failslab, interval 1, probability 0, space 0, times 0 [ 446.940393][T10800] CPU: 1 UID: 0 PID: 10800 Comm: syz.1.1039 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 446.940441][T10800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 446.940461][T10800] Call Trace: [ 446.940471][T10800] [ 446.940483][T10800] dump_stack_lvl+0x16c/0x1f0 [ 446.940521][T10800] should_fail_ex+0x512/0x640 [ 446.940572][T10800] ? __kvmalloc_node_noprof+0x124/0x620 [ 446.940629][T10800] should_failslab+0xc2/0x120 [ 446.940662][T10800] __kvmalloc_node_noprof+0x137/0x620 [ 446.940711][T10800] ? io_alloc_cache_init+0x33/0x170 [ 446.940761][T10800] ? io_alloc_cache_init+0x33/0x170 [ 446.940804][T10800] io_alloc_cache_init+0x33/0x170 [ 446.940850][T10800] io_uring_setup+0x5ff/0x2080 [ 446.940892][T10800] ? __pfx_io_uring_setup+0x10/0x10 [ 446.940941][T10800] ? do_futex+0x122/0x350 [ 446.940975][T10800] ? __pfx_do_futex+0x10/0x10 [ 446.941010][T10800] ? fd_install+0x225/0x750 [ 446.941064][T10800] ? xfd_validate_state+0x61/0x180 [ 446.941099][T10800] ? __pfx_do_writev+0x10/0x10 [ 446.941143][T10800] __x64_sys_io_uring_setup+0xc2/0x170 [ 446.941184][T10800] do_syscall_64+0xcd/0x490 [ 446.941214][T10800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.941241][T10800] RIP: 0033:0x7f735d98e929 [ 446.941264][T10800] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 446.941291][T10800] RSP: 002b:00007f735e886038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 446.941317][T10800] RAX: ffffffffffffffda RBX: 00007f735dbb5fa0 RCX: 00007f735d98e929 [ 446.941335][T10800] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000001 [ 446.941351][T10800] RBP: 00007f735da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 446.941367][T10800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 446.941384][T10800] R13: 0000000000000000 R14: 00007f735dbb5fa0 R15: 00007fff9cc0e478 [ 446.941416][T10800] [ 447.928038][T10812] FAULT_INJECTION: forcing a failure. [ 447.928038][T10812] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 447.966052][T10812] CPU: 0 UID: 0 PID: 10812 Comm: syz.2.1042 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 447.966097][T10812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 447.966114][T10812] Call Trace: [ 447.966125][T10812] [ 447.966137][T10812] dump_stack_lvl+0x16c/0x1f0 [ 447.966174][T10812] should_fail_ex+0x512/0x640 [ 447.966231][T10812] should_fail_alloc_page+0xe7/0x130 [ 447.966267][T10812] prepare_alloc_pages+0x3c2/0x610 [ 447.966305][T10812] ? is_bpf_text_address+0x94/0x1a0 [ 447.966357][T10812] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 447.966410][T10812] ? arch_stack_walk+0xa6/0x100 [ 447.966477][T10812] ? ioctx_alloc+0x1679/0x2120 [ 447.966520][T10812] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 447.966586][T10812] ? kasan_save_stack+0x42/0x60 [ 447.966635][T10812] ? kasan_save_stack+0x33/0x60 [ 447.966680][T10812] ? kasan_save_track+0x14/0x30 [ 447.966733][T10812] ? __lock_acquire+0x622/0x1c90 [ 447.966776][T10812] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 447.966828][T10812] ? policy_nodemask+0xea/0x4e0 [ 447.966871][T10812] alloc_pages_mpol+0x1fb/0x550 [ 447.966907][T10812] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 447.966944][T10812] ? filemap_get_entry+0x1a7/0x3b0 [ 447.966983][T10812] folio_alloc_noprof+0x20/0x2d0 [ 447.967022][T10812] filemap_alloc_folio_noprof+0x3a1/0x470 [ 447.967069][T10812] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 447.967126][T10812] __filemap_get_folio+0x5e1/0xc30 [ 447.967169][T10812] ioctx_alloc+0x761/0x2120 [ 447.967233][T10812] ? __pfx_ioctx_alloc+0x10/0x10 [ 447.967273][T10812] ? __might_fault+0x13b/0x190 [ 447.967336][T10812] __x64_sys_io_setup+0xc9/0x210 [ 447.967385][T10812] do_syscall_64+0xcd/0x490 [ 447.967420][T10812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.967452][T10812] RIP: 0033:0x7f2a88b8e929 [ 447.967478][T10812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 447.967508][T10812] RSP: 002b:00007f2a869d5038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 447.967538][T10812] RAX: ffffffffffffffda RBX: 00007f2a88db6080 RCX: 00007f2a88b8e929 [ 447.967558][T10812] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000007ffb [ 447.967576][T10812] RBP: 00007f2a869d5090 R08: 0000000000000000 R09: 0000000000000000 [ 447.967595][T10812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 447.967612][T10812] R13: 0000000000000000 R14: 00007f2a88db6080 R15: 00007fff2b2cadb8 [ 447.967652][T10812] [ 448.860693][T10827] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 449.395366][T10832] ovs_: entered promiscuous mode [ 451.292745][T10858] FAULT_INJECTION: forcing a failure. [ 451.292745][T10858] name failslab, interval 1, probability 0, space 0, times 0 [ 451.339534][T10858] CPU: 1 UID: 0 PID: 10858 Comm: syz.3.1054 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 451.339590][T10858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 451.339611][T10858] Call Trace: [ 451.339622][T10858] [ 451.339636][T10858] dump_stack_lvl+0x16c/0x1f0 [ 451.339677][T10858] should_fail_ex+0x512/0x640 [ 451.339730][T10858] ? fs_reclaim_acquire+0xae/0x150 [ 451.339775][T10858] should_failslab+0xc2/0x120 [ 451.339812][T10858] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 451.339867][T10858] ? security_inode_alloc+0x3b/0x2b0 [ 451.339916][T10858] security_inode_alloc+0x3b/0x2b0 [ 451.339957][T10858] inode_init_always_gfp+0xce4/0x1030 [ 451.340013][T10858] alloc_inode+0x86/0x240 [ 451.340052][T10858] alloc_anon_inode+0x28/0x3e0 [ 451.340105][T10858] secretmem_file_create.constprop.0+0x4d/0x2c0 [ 451.340148][T10858] __x64_sys_memfd_secret+0xc5/0x1a0 [ 451.340185][T10858] do_syscall_64+0xcd/0x490 [ 451.340223][T10858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.340262][T10858] RIP: 0033:0x7f225b98e929 [ 451.340287][T10858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 451.340320][T10858] RSP: 002b:00007f225c7ed038 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 451.340354][T10858] RAX: ffffffffffffffda RBX: 00007f225bbb5fa0 RCX: 00007f225b98e929 [ 451.340377][T10858] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 451.340397][T10858] RBP: 00007f225ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 451.340417][T10858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.340437][T10858] R13: 0000000000000000 R14: 00007f225bbb5fa0 R15: 00007ffe32717928 [ 451.340479][T10858] [ 457.554743][T10937] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1070'. [ 458.145171][T10946] rtc_cmos 00:00: Alarms can be up to one day in the future [ 458.547442][T10950] FAULT_INJECTION: forcing a failure. [ 458.547442][T10950] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 458.561140][T10950] CPU: 1 UID: 0 PID: 10950 Comm: syz.3.1074 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 458.561179][T10950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 458.561198][T10950] Call Trace: [ 458.561208][T10950] [ 458.561220][T10950] dump_stack_lvl+0x16c/0x1f0 [ 458.561256][T10950] should_fail_ex+0x512/0x640 [ 458.561319][T10950] _copy_from_user+0x2e/0xd0 [ 458.561371][T10950] copy_msghdr_from_user+0x98/0x160 [ 458.561405][T10950] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 458.561444][T10950] ? kfree+0x24f/0x4d0 [ 458.561485][T10950] ? __pfx__kstrtoull+0x10/0x10 [ 458.561535][T10950] ___sys_sendmsg+0xfe/0x1d0 [ 458.561571][T10950] ? __pfx____sys_sendmsg+0x10/0x10 [ 458.561643][T10950] ? __pfx___might_resched+0x10/0x10 [ 458.561696][T10950] __sys_sendmmsg+0x200/0x420 [ 458.561733][T10950] ? __pfx___sys_sendmmsg+0x10/0x10 [ 458.561781][T10950] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 458.561833][T10950] ? fput+0x70/0xf0 [ 458.561865][T10950] ? ksys_write+0x1ac/0x250 [ 458.561912][T10950] ? __pfx_ksys_write+0x10/0x10 [ 458.561975][T10950] __x64_sys_sendmmsg+0x9c/0x100 [ 458.562008][T10950] ? lockdep_hardirqs_on+0x7c/0x110 [ 458.562060][T10950] do_syscall_64+0xcd/0x490 [ 458.562095][T10950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.562128][T10950] RIP: 0033:0x7f225b98e929 [ 458.562153][T10950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 458.562185][T10950] RSP: 002b:00007f225c7ed038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 458.562213][T10950] RAX: ffffffffffffffda RBX: 00007f225bbb5fa0 RCX: 00007f225b98e929 [ 458.562234][T10950] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 458.562253][T10950] RBP: 00007f225c7ed090 R08: 0000000000000000 R09: 0000000000000000 [ 458.562271][T10950] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000001 [ 458.562289][T10950] R13: 0000000000000000 R14: 00007f225bbb5fa0 R15: 00007ffe32717928 [ 458.562328][T10950] [ 459.074664][T10959] FAULT_INJECTION: forcing a failure. [ 459.074664][T10959] name failslab, interval 1, probability 0, space 0, times 0 [ 459.171858][T10959] CPU: 0 UID: 0 PID: 10959 Comm: syz.0.1075 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 459.171903][T10959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 459.171921][T10959] Call Trace: [ 459.171931][T10959] [ 459.171943][T10959] dump_stack_lvl+0x16c/0x1f0 [ 459.171979][T10959] should_fail_ex+0x512/0x640 [ 459.172028][T10959] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 459.172081][T10959] should_failslab+0xc2/0x120 [ 459.172114][T10959] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 459.172164][T10959] ? acpi_ut_create_integer_object+0x64/0x180 [ 459.172207][T10959] ? acpi_ds_init_aml_walk+0x2d3/0x590 [ 459.172244][T10959] acpi_ut_create_integer_object+0x64/0x180 [ 459.172289][T10959] acpi_ps_execute_method+0x516/0xb30 [ 459.172327][T10959] ? acpi_ut_acquire_mutex+0x125/0x1d0 [ 459.172372][T10959] acpi_ns_evaluate+0x76c/0xca0 [ 459.172411][T10959] ? kasan_save_track+0x14/0x30 [ 459.172466][T10959] acpi_evaluate_object+0x1fa/0xa90 [ 459.172521][T10959] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.172557][T10959] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 459.172611][T10959] ? __mutex_trylock_common+0xe9/0x250 [ 459.172662][T10959] acpi_evaluate_integer+0xdd/0x200 [ 459.172716][T10959] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 459.172779][T10959] ? __pfx_status_show+0x10/0x10 [ 459.172808][T10959] status_show+0xa0/0x120 [ 459.172841][T10959] ? __pfx_status_show+0x10/0x10 [ 459.172881][T10959] dev_attr_show+0x53/0xe0 [ 459.172918][T10959] ? __pfx_dev_attr_show+0x10/0x10 [ 459.172949][T10959] sysfs_kf_seq_show+0x216/0x3e0 [ 459.173000][T10959] seq_read_iter+0x506/0x12c0 [ 459.173060][T10959] kernfs_fop_read_iter+0x40f/0x5a0 [ 459.173095][T10959] ? rw_verify_area+0xcf/0x680 [ 459.173142][T10959] vfs_read+0x8bf/0xc60 [ 459.173201][T10959] ? __pfx___mutex_lock+0x10/0x10 [ 459.173230][T10959] ? __pfx_vfs_read+0x10/0x10 [ 459.173310][T10959] ksys_read+0x12a/0x250 [ 459.173358][T10959] ? __pfx_ksys_read+0x10/0x10 [ 459.173416][T10959] do_syscall_64+0xcd/0x490 [ 459.173450][T10959] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.173479][T10959] RIP: 0033:0x7f10aef8e929 [ 459.173503][T10959] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 459.173532][T10959] RSP: 002b:00007f10afd6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 459.173560][T10959] RAX: ffffffffffffffda RBX: 00007f10af1b5fa0 RCX: 00007f10aef8e929 [ 459.173579][T10959] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003 [ 459.173598][T10959] RBP: 00007f10afd6c090 R08: 0000000000000000 R09: 0000000000000000 [ 459.173615][T10959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 459.173632][T10959] R13: 0000000000000000 R14: 00007f10af1b5fa0 R15: 00007ffc4b2665c8 [ 459.173672][T10959] [ 459.173786][T10959] ACPI Error: Could not allocate an object descriptor (20250404/utobject-180) [ 459.525229][T10959] ACPI Error: ffff888036aa0000 walk still has a scope list (20250404/dswstate-694) [ 460.380552][T10977] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1080'. [ 460.392860][T10977] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1080'. [ 460.484263][T10979] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1080'. [ 460.809379][T10981] vivid-007: ================= START STATUS ================= [ 460.856748][T10981] vivid-007: Generate PTS: true [ 460.870036][T10981] vivid-007: Generate SCR: true [ 460.912825][T10981] tpg source WxH: 320x240 (Y'CbCr) [ 460.928564][T10981] tpg field: 1 [ 460.938739][T10981] tpg crop: (0,0)/320x240 [ 460.950628][T10981] tpg compose: (0,0)/320x240 [ 460.955444][T10981] tpg colorspace: 8 [ 460.981338][T10981] tpg transfer function: 0/0 [ 460.995698][T10981] tpg Y'CbCr encoding: 0/0 [ 461.018969][T10981] tpg quantization: 0/0 [ 461.089082][T10981] tpg RGB range: 0/2 [ 461.110959][T10981] vivid-007: ================== END STATUS ================== [ 461.425224][T10996] binder: 10992:10996 unknown command 4 [ 461.433787][T10996] binder: 10992:10996 ioctl c0306201 0 returned -22 [ 462.028488][T11011] netlink: zone id is out of range [ 462.040421][T11012] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 462.047263][T11011] netlink: zone id is out of range [ 462.068387][T11011] netlink: zone id is out of range [ 462.114459][T11012] PCI: Can't parse resource_alignment parameter: BF [ 462.130404][T11011] netlink: zone id is out of range [ 462.201451][T11011] netlink: zone id is out of range [ 462.207108][T11011] netlink: zone id is out of range [ 462.215677][T11011] netlink: zone id is out of range [ 462.222348][T11011] netlink: zone id is out of range [ 462.228092][T11011] netlink: zone id is out of range [ 462.246752][T11011] netlink: zone id is out of range [ 463.229901][T11036] binder: 11025:11036 unknown command 3 [ 463.290418][T11036] binder: 11025:11036 ioctl c0306201 0 returned -22 [ 463.474694][T11038] sd 0:0:1:0: device reset [ 464.119618][T11050] program syz.3.1093 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 464.129824][T11050] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 464.437976][T11054] snd_aloop snd_aloop.0: control 1:262152:7::0 is already present [ 466.389510][T11075] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1101'. [ 469.145867][T11114] netlink: 'syz.1.1105': attribute type 2 has an invalid length. [ 470.862375][T11108] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 474.719429][T11173] sp0: Synchronizing with TNC [ 474.756110][T11176] sp0: Found TNC [ 475.425602][T11188] Invalid ELF header magic: != ELF [ 476.523522][T11186] kexec: Could not allocate control_code_buffer [ 477.148385][T11197] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 477.160607][T11197] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 477.167023][T11197] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 477.175213][T11197] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 478.254278][T11221] zswap: compressor not available [ 478.471172][ T7837] Bluetooth: hci0: command 0x0406 tx timeout [ 479.201417][ T8607] Bluetooth: hci3: command 0x0406 tx timeout [ 479.207562][ T8607] Bluetooth: hci2: command 0x0406 tx timeout [ 479.214065][ T7837] Bluetooth: hci1: command 0x0406 tx timeout [ 479.385598][T11238] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input20 [ 481.516085][T11268] program syz.2.1140 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 481.566979][T11268] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 481.804580][T11268] snd_aloop snd_aloop.0: control 1:262152:7::0 is already present [ 482.710053][T11284] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1144'. [ 482.721513][T11284] netlink: 302 bytes leftover after parsing attributes in process `syz.3.1144'. [ 482.735895][T11284] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1144'. [ 482.957069][T11287] ================================================================== [ 482.965203][T11287] BUG: KASAN: wild-memory-access in get_futex_key+0x595/0x1540 [ 482.972797][T11287] Read of size 8 at addr 1fffffff85d394a8 by task syz.2.1146/11287 [ 482.980751][T11287] [ 482.983097][T11287] CPU: 0 UID: 0 PID: 11287 Comm: syz.2.1146 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 482.983127][T11287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 482.983142][T11287] Call Trace: [ 482.983152][T11287] [ 482.983162][T11287] dump_stack_lvl+0x116/0x1f0 [ 482.983189][T11287] kasan_report+0xe0/0x110 [ 482.983212][T11287] ? get_futex_key+0x595/0x1540 [ 482.983242][T11287] kasan_check_range+0x100/0x1b0 [ 482.983269][T11287] get_futex_key+0x595/0x1540 [ 482.983296][T11287] ? __pfx_get_futex_key+0x10/0x10 [ 482.983324][T11287] ? do_futex+0x122/0x350 [ 482.983352][T11287] futex_wake+0xea/0x530 [ 482.983385][T11287] ? __pfx_futex_wake+0x10/0x10 [ 482.983421][T11287] ? xfd_validate_state+0x61/0x180 [ 482.983451][T11287] ? getname_flags.part.0+0x1c5/0x550 [ 482.983481][T11287] __x64_sys_futex_wake+0x23d/0x2b0 [ 482.983513][T11287] do_syscall_64+0xcd/0x490 [ 482.983536][T11287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.983561][T11287] RIP: 0033:0x7f2a88b8e929 [ 482.983580][T11287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 482.983603][T11287] RSP: 002b:00007f2a869f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001c6 [ 482.983625][T11287] RAX: ffffffffffffffda RBX: 00007f2a88db5fa0 RCX: 00007f2a88b8e929 [ 482.983641][T11287] RDX: 0000000000000007 RSI: 0000000000000005 RDI: 0000200000000300 [ 482.983655][T11287] RBP: 00007f2a88c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 482.983670][T11287] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 482.983683][T11287] R13: 0000000000000000 R14: 00007f2a88db5fa0 R15: 00007fff2b2cadb8 [ 482.983706][T11287] [ 482.983713][T11287] ================================================================== [ 483.249011][T11287] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 483.256306][T11287] CPU: 0 UID: 0 PID: 11287 Comm: syz.2.1146 Not tainted 6.15.0-syzkaller-13655-gbdc7f8c5adad #0 PREEMPT(full) [ 483.268100][T11287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 483.278297][T11287] Call Trace: [ 483.281696][T11287] [ 483.284645][T11287] dump_stack_lvl+0x3d/0x1f0 [ 483.289257][T11287] panic+0x71c/0x800 [ 483.293186][T11287] ? __pfx_panic+0x10/0x10 [ 483.297629][T11287] ? rcu_is_watching+0x12/0xc0 [ 483.302428][T11287] ? irqentry_exit+0x3b/0x90 [ 483.307037][T11287] ? lockdep_hardirqs_on+0x7c/0x110 [ 483.312271][T11287] ? preempt_schedule_thunk+0x16/0x30 [ 483.317691][T11287] ? get_futex_key+0x595/0x1540 [ 483.322652][T11287] ? preempt_schedule_common+0x44/0xc0 [ 483.328147][T11287] ? check_panic_on_warn+0x1f/0xb0 [ 483.333289][T11287] ? get_futex_key+0x595/0x1540 [ 483.338160][T11287] check_panic_on_warn+0xab/0xb0 [ 483.343126][T11287] end_report+0x107/0x170 [ 483.347475][T11287] kasan_report+0xee/0x110 [ 483.351929][T11287] ? get_futex_key+0x595/0x1540 [ 483.356817][T11287] kasan_check_range+0x100/0x1b0 [ 483.361801][T11287] get_futex_key+0x595/0x1540 [ 483.366498][T11287] ? __pfx_get_futex_key+0x10/0x10 [ 483.371640][T11287] ? do_futex+0x122/0x350 [ 483.375995][T11287] futex_wake+0xea/0x530 [ 483.380276][T11287] ? __pfx_futex_wake+0x10/0x10 [ 483.385163][T11287] ? xfd_validate_state+0x61/0x180 [ 483.390327][T11287] ? getname_flags.part.0+0x1c5/0x550 [ 483.395736][T11287] __x64_sys_futex_wake+0x23d/0x2b0 [ 483.400972][T11287] do_syscall_64+0xcd/0x490 [ 483.405535][T11287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.411461][T11287] RIP: 0033:0x7f2a88b8e929 [ 483.415893][T11287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 483.435530][T11287] RSP: 002b:00007f2a869f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001c6 [ 483.443970][T11287] RAX: ffffffffffffffda RBX: 00007f2a88db5fa0 RCX: 00007f2a88b8e929 [ 483.452021][T11287] RDX: 0000000000000007 RSI: 0000000000000005 RDI: 0000200000000300 [ 483.460018][T11287] RBP: 00007f2a88c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 483.468024][T11287] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 483.476018][T11287] R13: 0000000000000000 R14: 00007f2a88db5fa0 R15: 00007fff2b2cadb8 [ 483.484015][T11287] [ 483.487365][T11287] Kernel Offset: disabled [ 483.491721][T11287] Rebooting in 86400 seconds..