last executing test programs: 10.537258105s ago: executing program 1 (id=1698): mmap$auto(0x0, 0xd2, 0x4000000000df, 0xeb1, 0x401, 0x80000000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) r0 = socket(0xa, 0x801, 0x84) r1 = io_uring_setup$auto(0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0xa, 0x3, 0x100) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_gtp(&(0x7f0000002f80), 0xffffffffffffffff) r6 = setfsuid$auto(0x0) setuid$auto(r6) fstat$auto(r2, &(0x7f0000000440)={0x1, 0x2, 0x7, 0x0, r6, 0xee01, 0x0, 0x8001, 0xd74, 0x7, 0x5, 0x3, 0x1, 0xffffffffffffffff, 0x6, 0x1, 0x3}) sendmsg$auto_GTP_CMD_NEWPDP(r4, &(0x7f0000003080)={0x0, 0x0, &(0x7f0000003040)={&(0x7f0000000000)={0x24, r5, 0x5, 0x70bd2b, 0x25dfdbfd, {}, [@GTPA_LINK={0x8, 0x1, 0x5}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4c000}, 0x80) sendmsg$auto_GTP_CMD_ECHOREQ(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x60, r5, 0x20, 0x70bd26, 0x25dfdbff, {}, [@GTPA_PEER_ADDR6={0x14, 0xb, @dev={0xfe, 0x80, '\x00', 0x1e}}, @GTPA_MS_ADDR6={0x14, 0xc, @local}, @GTPA_PEER_ADDR6={0x14, 0xb, @local}, @GTPA_FAMILY={0x5, 0xd, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x44011}, 0x1) write$auto_proc_mem_operations_base(r1, &(0x7f0000000240)="ce73ccd422ae61910757a0358103c54c4617923ad9fcbbf723f7f53f0cfe00942cbb5a7cf5706c74638478c4facb6319a055f3abc6a1bea804908cf7372bed533457122853df76715d9e22e8b0a8c4e44753d321e456bcfa147cead3bb35b8b637efd62d332a6848963dff3f538e96a16cbaef181749938030c401e7502b244ed36550", 0x83) ioctl$auto_FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000500)="cd3ed2886536818fe3415fac8386c1a280cee80f19eef131140c5d4adaa1e51241470b8b42e701f7421f9eb56bfaffc211630f18ca04b5ad091cdb35d23a2d92421974d63b19d95ec16f3b0fee895a994999") bpf$auto_BPF_ITER_CREATE(0x21, &(0x7f00000000c0)=@prog_bind_map={r0, r0}, 0x5) io_uring_register$auto_IORING_REGISTER_FILE_ALLOC_RANGE(r7, 0x19, &(0x7f0000000180)="f36082c41d3efeb1e7a73d263b3a96416630e6fff47c86fdfc323f81ac88d7b7e17bf99dab0ce2f155c33a2cf6d7bf6b82086fd4ccbfb2ee1b840b7a668a1dc839ad45eacd9ceee1c073d0752b43f65e222df4b02922802dfa13ff8f51f7b4cc594746fb0a300334b2cab7246ad76f0f0dd69a88a1ace555eff936ffaf0ba31e5001d6b22b3b0e62d9d79b6702c75343936b1c53ef2c8e926fe843", 0x80000001) socketpair$auto(0x8, 0x7, 0x1, 0x0) r8 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r8, 0x5423, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r9 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r9, &(0x7f0000000000)=""/46, 0x2e) ioctl$auto_TCFLSH2(r8, 0x8925, 0x0) 10.377593474s ago: executing program 2 (id=1699): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x96141, 0x0) r0 = socket(0x1b, 0x3, 0x76) madvise$auto(0x0, 0x2000040080000003, 0xe) write$auto(0xffffffffffffffff, &(0x7f0000000040)='//\xf2\x00', 0x80000000) getsockopt$auto_SO_RCVPRIORITY(r0, 0x2, 0x52, 0x0, &(0x7f0000000240)=0x7) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 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$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x4040400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x801, 0x106) close_range$auto(0x2, 0x8, 0x0) connect$auto(0x3, 0x0, 0x4054) socket(0x10, 0x2, 0x0) memfd_secret$auto(0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r3 = socket(0x10, 0x2, 0x4) mq_open$auto(&(0x7f0000000000)='P\x02\xb9\xd5\x02r\xbc\xd0\t^\xc0!\x7f\xc0\xdd8\xb0\x80\xfa;\x97\x05n\xf4~Z\x05\xf1\xef\xd1\xf1\b\xd9J\x9bp\xdf\xe7\xcd\x1f\x84-\xbb\x05\xa5\xb8\xfc\xf7v<)\xddR\x02\xd8\r_\x03\xe7\x8eWta\xfa\xbd\xaf\x06kG\xf7\xaa6\x1ch\vmD\xfc|v\xd4Q', 0x7e, 0x9, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000014"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) socket(0x1, 0x1, 0x0) write$auto(r3, &(0x7f0000000000)='-\x00', 0x2fb) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(r2, 0x7ab, 0x0) getsockopt$auto(0xffffffffffffffff, 0x11b, 0x1000, 0x0, 0x0) 9.685144016s ago: executing program 1 (id=1704): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) ioctl$auto(0x3, 0x4020565a, 0x38) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder0\x00', 0x800, 0x0) r0 = socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x101, 0x0) r2 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x10303f, 0x0) ioctl$auto_SNAPSHOT_ATOMIC_RESTORE(r2, 0x3304, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_OSS_GETVERSION2(r3, 0x80044d76, &(0x7f00000001c0)) select$auto(0xe, 0x0, 0x0, &(0x7f0000002c40)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0xfffffffffffffffb, 0x3739aae3, 0x80000001, 0x10007, 0x0, 0x9, 0xfffffffffffffffd, 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$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x3, 0xd, 0x5, 0x948b, 0x1, 0x20000015f4da0a, 0x1, 0xffffffffd09d8d67, 0x62, 0x80000023, 0x7, 0x6d3e, 0x9, 0x2, 0x2]}, 0x0) ioctl$auto(0x3, 0x1260, 0x7fffffffffffffff) r4 = getpid() syz_clone3(&(0x7f0000000300)={0x12a004080, 0x0, 0x0, 0x0, {0x3b}, 0x0, 0x0, 0x0, &(0x7f0000000100)=[r4], 0x1}, 0x58) sendmsg$auto_NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000002c00)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="a0280000", @ANYRES16=0x0, @ANYBLOB="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@ANYRES32=r4, @ANYBLOB="04004f800400388008005200", @ANYRES32=r2, @ANYBLOB="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"], 0x28a0}, 0x1, 0x0, 0x0, 0x24040001}, 0x4000000) r5 = getpid() process_vm_readv$auto(r5, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) r6 = socket(0x23, 0x5, 0x0) bind$auto(r6, &(0x7f0000000140)=@phonet={0x23, 0x6, 0x0, 0xa3}, 0x80) bpf$auto_BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x2) close_range$auto(0x2, 0xa, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/net/dev_snmp6/veth0_to_bond\x00', 0x284000, 0x0) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, 0x0, 0x0) 9.594618638s ago: executing program 3 (id=1705): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x96141, 0x0) r0 = socket(0x1b, 0x3, 0x76) madvise$auto(0x0, 0x2000040080000003, 0xe) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r1, &(0x7f0000000040)='//\xf2\x00', 0x80000000) getsockopt$auto_SO_RCVPRIORITY(r0, 0x2, 0x52, 0x0, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 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) 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$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x4040400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x801, 0x106) close_range$auto(0x2, 0x8, 0x0) connect$auto(0x3, 0x0, 0x4054) socket(0x10, 0x2, 0x0) memfd_secret$auto(0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r4 = socket(0x10, 0x2, 0x4) mq_open$auto(&(0x7f0000000000)='P\x02\xb9\xd5\x02r\xbc\xd0\t^\xc0!\x7f\xc0\xdd8\xb0\x80\xfa;\x97\x05n\xf4~Z\x05\xf1\xef\xd1\xf1\b\xd9J\x9bp\xdf\xe7\xcd\x1f\x84-\xbb\x05\xa5\xb8\xfc\xf7v<)\xddR\x02\xd8\r_\x03\xe7\x8eWta\xfa\xbd\xaf\x06kG\xf7\xaa6\x1ch\vmD\xfc|v\xd4Q', 0x7e, 0x9, 0x0) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="21022cbd7000eb053d2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x400c050}, 0x4000080) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000014"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) socket(0x1, 0x1, 0x0) write$auto(r4, &(0x7f0000000000)='-\x00', 0x2fb) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(r3, 0x7ab, 0x0) getsockopt$auto(r1, 0x11b, 0x1000, 0x0, 0x0) 7.117441581s ago: executing program 1 (id=1710): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0xa, 0x3e, 0xfffffffffffffffa, 0x1ffde, 0x6, 0x6, 0x5, 0x9, 0x20003, 0x6, 0x4, 0xb4, 0x9, 0x3, 0x10000, 0x80, 0x7, 0x0, 0x8000007, 0x2000, 0x200, 0x0, 0x40084, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0xb8a0, 0x0, 0x0, 0x0, 0x1000]}, 0x1fe, 0x200c) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a0001000000000000000000060007000100000008000200", @ANYRES32=0x0, @ANYBLOB='\b\x00\n'], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x6000000, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000002c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 6.840820208s ago: executing program 1 (id=1711): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x80900, 0x0) openat$auto_bm_entry_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/fs/binfmt_misc/syz0\x00', 0x41, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9f72, 0x2, 0x8000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) fstat$auto(r1, 0x0) r2 = socket(0x10, 0x2, 0x4) r3 = socket(0x2c, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'xfrm0\x00'}) sendmsg$auto_ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x2000000, 0x28000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x400c041}, 0x2000c031) r5 = openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/dri/0000:00:02.0/framebuffer\x00', 0x0, 0x0) read$auto_drm_debugfs_entry_fops_drm_debugfs(r5, &(0x7f0000000400)=""/180, 0xb4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x50) sendmsg$auto_NFSD_CMD_THREADS_SET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4830) write$auto(r2, &(0x7f0000000000)='-\x00', 0x2fb) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x200000000000000) getsockopt$auto_SO_RCVLOWAT(r3, 0x7, 0x12, &(0x7f0000000180)='+{\\}\x00', &(0x7f00000001c0)=0x8001) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16, @ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40081) 6.836240741s ago: executing program 2 (id=1712): mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) (async) madvise$auto(0x0, 0xffffffffffff0001, 0x15) (async) r0 = socket(0x7, 0x3, 0x2) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) (async) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), r0) sendmsg$auto_NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x23c, r3, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_SSID={0x4}, @NL80211_ATTR_IE={0x1d5, 0x2a, "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"}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0xc7}, @NL80211_ATTR_COLOR_CHANGE_ELEMS={0x44, 0x131, 0x0, 0x1, [@NL80211_ATTR_EHT_CAPABILITY={0x37, 0x136, "426aaa2c010fb010d33526fb29237798912d0cf976dca8b92f45286d504c22cd97404d6c46a17b78fc17095e75c37c493ba913"}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x5}]}]}, 0x23c}, 0x1, 0x0, 0x0, 0x4}, 0x24000084) (async) set_mempolicy$auto(0x8003, &(0x7f0000000280)=0x7b, 0x4) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 5.884671602s ago: executing program 1 (id=1715): mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) socket(0x15, 0x5, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000c80), r0) sendmsg$auto_OVS_FLOW_CMD_SET(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c030000", @ANYRES16=r1, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="1400d500fe880000000000000000000000000001640006800c00eb0000010000000000000800b600ae7414f8e8bbf057658c9ee35827c5d6e324665518c1eca0669113731c6c7109042747d72e37bff3f6bf370bb9f45b9041cf16c06599513b596a5906001f31ebbc5bdf05fe2675b14e5bc845829f8d387c9ed6b972b4ca70bd11ca163ca39d340c9810b2f740f8f38f83b86f6d37eef35683b850a6d0daf10708ccc17afcca3a336493f29849068716a6ad2cdf5122f152405c24e207c7eb5a9f6abbd366890e25af76c1d2", @ANYBLOB="001e73692a75c7b70c9fc042e97597a69ba2768ec1aa1a6ba2772ec785a86e721f4ea8593ec0504f879c26501a664cc1e9c946ca7c", @ANYBLOB="4800ce0026c0275a97a5314c2fdbc76c69e0d2c4a215134a9ca5271d711ede53ec553bdf42b4d27e2b58ab8b56609d6c0f967393d89081dc3fbf18d8cce90cebc375ccc5ebe013bf04001b80cceb1f7dc504f6035033ed72b0f981a47e838c2cf79087b74e0ff89f4b69af4c7f0d8af32a8bd47133830f89373cdf2ec0600c2d5ae732bc3da4bce238dc979f1e8027f716ecb671dc4fbfc6992dd807eb3ae0ad03cf7db99035438a50fd664be510d8012a62b1a5c0786792e75b838ff5a2f9fa5566083f2ec9e82762f67e7ea121b6d0a548d1791bdaba13ddc365d7d4a5181d177fd7de4bcfe6ed23f20c9134ed898f8efb73807bc4f4e18b04d5c11de9e6e440b8a6cdc758b62885c0459d4a2656e25b6ad7b619294fe9181e2c3d52715518ad1f0bbec54dbe7b864520aab65f2b4c46841bdee2a2dd148fe9b53572100ee24abe6bc281cfe3e6fa655f57f2141913548ff63a83bc823925b2638d4eca435d60550e30cc313b0757b7e26332f812002dfb0fbcba8100b2df30a70da382fd9b8108bac666c8be85557f0fd0d9e4ac4c60a60bf2154dd7e49aec62fa1dd6a3a6d8735b8ec52c828bba602651aaa25ad75c78c0dbe3222abead6027274b55531c00d380040045800400078004003b800400178008004500e00000020c000d00f9ffffffffffffff0018002b80140058800c00310001f0ffffffffffff04001880"], 0x34c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) openat$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, &(0x7f0000000000)='/dev/ptyc5\x00', 0x44280, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/kernel/mm/transparent_hugepage/hugepages-512kB/stats/split_deferred\x00', 0x80404, 0x0) read$auto(r3, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.8/usb26/descriptors\x00', 0x9) select$auto(0x7, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x0, 0x1, 0x2, 0x3, 0x95f4da0a, 0xefffffffffffffff, 0x3, 0x62, 0x80000001, 0x10000000000004, 0x6d40, 0x1, 0x2, 0xfffffffffffffffe]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2b, 0x5, 0x1) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x1, 0x40, 0x80, 0x6, 0x3, 0x2, 0x3, 0x3, 0x62, 0x80000022, 0x7, 0x6d3e, 0x2000000004000009, 0x2, 0x6]}, 0x0) mmap$auto(0xf87f, 0x400108, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r4 = socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(r4, 0x10000000084, 0x19, 0x0, 0x8) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd2/queue/io_timeout\x00', 0x129882, 0x0) sendfile$auto(r5, r5, 0x0, 0x8) 5.634082933s ago: executing program 2 (id=1716): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x96141, 0x0) r0 = socket(0x1b, 0x3, 0x76) madvise$auto(0x0, 0x2000040080000003, 0xe) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r1, 0x0, 0x80000000) getsockopt$auto_SO_RCVPRIORITY(r0, 0x2, 0x52, 0x0, &(0x7f0000000240)=0x7) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 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) 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$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x4040400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x801, 0x106) close_range$auto(0x2, 0x8, 0x0) connect$auto(0x3, 0x0, 0x4054) socket(0x10, 0x2, 0x0) memfd_secret$auto(0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r4 = socket(0x10, 0x2, 0x4) mq_open$auto(&(0x7f0000000000)='P\x02\xb9\xd5\x02r\xbc\xd0\t^\xc0!\x7f\xc0\xdd8\xb0\x80\xfa;\x97\x05n\xf4~Z\x05\xf1\xef\xd1\xf1\b\xd9J\x9bp\xdf\xe7\xcd\x1f\x84-\xbb\x05\xa5\xb8\xfc\xf7v<)\xddR\x02\xd8\r_\x03\xe7\x8eWta\xfa\xbd\xaf\x06kG\xf7\xaa6\x1ch\vmD\xfc|v\xd4Q', 0x7e, 0x9, 0x0) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="21022cbd7000eb053d2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x400c050}, 0x4000080) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000014"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) socket(0x1, 0x1, 0x0) write$auto(r4, &(0x7f0000000000)='-\x00', 0x2fb) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(r3, 0x7ab, 0x0) getsockopt$auto(r1, 0x11b, 0x1000, 0x0, 0x0) 4.692828643s ago: executing program 3 (id=1718): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000380), r0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/active_slave\x00', 0xa800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000000c0)=""/40, 0x28) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/dev/cdrom/info\x00', 0x2000, 0x0) read$auto(r2, 0x0, 0x1ff) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0x808, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) open(&(0x7f0000000100)='.\x00', 0x0, 0x408) getdents$auto(0x0, 0x0, 0x18) sendmsg$auto_MACSEC_CMD_UPD_OFFLOAD(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000005c5e3ab11090ba7bc4dd0306c4d73bca57e4a17e8df66259f563b716ff243a10891b4449d0d9949186cd3e8f9c72b8c7557ac6c6cedaa042a47cb87eaaa9fa03977424f150ce52d251fcbf715a49884679f994c679f1aa8676c4d1882d25e8", @ANYRES64=r2, @ANYBLOB="01002abd7000ffdbdf250a000000080009800400010008000100", @ANYRES32=0x0, @ANYRESOCT=0x0], 0x24}, 0x1, 0x0, 0x0, 0x40400c1}, 0x40080) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) 4.081916699s ago: executing program 3 (id=1719): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0xa, 0x3e, 0xfffffffffffffffa, 0x1ffde, 0x6, 0x6, 0x5, 0x9, 0x20003, 0x6, 0x4, 0xb4, 0x9, 0x3, 0x10000, 0x80, 0x7, 0x0, 0x8000007, 0x2000, 0x200, 0x0, 0x40084, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0xb8a0, 0x0, 0x0, 0x0, 0x1000]}, 0x1fe, 0x200c) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a0001000000000000000000060007000100000008000200", @ANYRES32=0x0, @ANYBLOB='\b\x00\n'], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x6000000, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000002c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 3.475790022s ago: executing program 1 (id=1723): unshare$auto(0x40000080) r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x40040, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x3, 0x0) openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) write$auto(r0, 0x0, 0xfff) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) listmount$auto(0x0, &(0x7f00000001c0)=0x4, 0x4, 0x101) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/workqueue/nvme-reset-wq/cpumask\x00', 0x9c2342, 0x0) sendfile$auto(r2, r2, 0x0, 0x4000000a1f) unshare$auto(0x40000080) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/net/bond0/bonding/primary_reselect\x00', 0x1e2142, 0x0) sendfile$auto(r3, r3, 0x0, 0x7fff) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x18dd01, 0x0) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$auto_KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000040)={0x10, 0x0, [{0x48b, 0x400, 0x9}]}) ioctl$auto_SG_GET_RESERVED_SIZE(r4, 0x4c06, 0x0) unshare$auto(0x40000080) r6 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x42, 0x0) write$auto(r6, 0x0, 0xa3d9) munmap$auto(0x200000008000, 0xffffffff) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x2, 0x0) pidfd_open$auto(0x1, 0x0) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/cuse\x00', 0x1842, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu0/hotplug/target\x00', 0x201, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x2) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x4, 0x15f4da0a, 0x1, 0x3, 0x0, 0x80000001, 0x7, 0x6d39, 0x5, 0x2, 0x1]}, 0x0) 3.400252312s ago: executing program 3 (id=1724): r0 = openat$auto_tracing_cpumask_fops_trace(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/debug/tracing/tracing_cpumask\x00', 0x0, 0x0) modify_ldt$auto(0x11, 0xfffffffffffffffc, 0x23b94) (async) openat$auto_page_owner_stack_operations_page_owner(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) mmap$auto(0x108, 0xffff, 0xdf, 0x9b72, r0, 0x0) (async) write$auto(0x1, 0x0, 0x80000000) (async, rerun: 64) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xc0000, 0x0) (async, rerun: 64) ioctl$auto(0x3, 0xc0585605, 0x38) (async) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x103000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, 0x0, 0x0) (async) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, 0x0, 0x8000) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4) (async) madvise$auto(0x0, 0x200007, 0x8) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) ioctl$auto(0x1, 0x541b, 0x8) madvise$auto(0x0, 0x2003f0, 0x15) 2.677552328s ago: executing program 3 (id=1727): mmap$auto(0x1, 0x20009, 0x8, 0xeb1, 0x7f, 0x8000) mmap$auto(0x1, 0x4, 0x7ff, 0x8000012, 0xffffffffffffffff, 0x4006) r0 = getpgid(0xffffffffffffffff) pidfd_open$auto(r0, 0x900000) r1 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) bpf$auto(0x9, &(0x7f00000000c0)=@link_update={r2, @new_prog_fd, 0x6}, 0x800003) ioctl$auto_SCSI_IOCTL_SEND_COMMAND2(r2, 0x1, &(0x7f00000000c0)) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x110) io_uring_setup$auto(0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000040), r3) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x48, r4, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_HASH={0xc, 0xb, 0x4}, @OVS_PACKET_ATTR_HASH={0xc, 0xb, 0x4}, @OVS_PACKET_ATTR_KEY={0x4}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "5e0edc7457e63e531bdaef601ed7"}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000200)='/dev/tty53\x00', 0x200, 0x0) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x800000003, 0x400006, 0xdf, 0x89b72, r1, 0x208000) r6 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r6, 0x0, 0x1, 0x0, 0x1e) write$auto(r5, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0xb, 0xc45d, 0xb, 0x6, 0x3, 0x2, 0x3, 0x3, 0x62, 0x80000022, 0x7, 0x6d3e, 0x2000000004000009, 0x2, 0x6]}, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r7 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0xa901, 0x0) ioctl$auto(r7, 0x5523, r7) r8 = openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/etherd/discover\x00', 0x80101, 0x0) writev$auto(r8, &(0x7f0000000140)={0x0, 0xe4}, 0x4) 2.225475981s ago: executing program 2 (id=1729): mmap$auto(0x0, 0x5, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x4c440, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x2000b, 0xdd, 0x40eb1, 0x401, 0x8000) openat$auto_msr_fops_msr(0xffffffffffffff9c, 0x0, 0x1011c0, 0x0) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000002e00), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003640)={&(0x7f0000002f80)={0x2c, r1, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x20000810) write$auto(0xffffffffffffffff, 0x0, 0x58c) socket(0x18, 0x80000, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x4, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x40001, 0x0) write$auto(0x3, 0x0, 0xfdef) ioctl$auto(0x3, 0x541b, 0x38) r2 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x102, 0x0) ioctl$auto(r2, 0x90006497, r2) fcntl$auto_F_SETLEASE(r2, 0x400, 0x6) preadv2$auto(0x3, &(0x7f0000001000)={0x0, 0x80000000}, 0x5, 0xffffffffffffffff, 0x7, 0x2e) 2.144857104s ago: executing program 0 (id=1730): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x40, r1, 0x1b, 0x74bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x10, 0x3, 0x0, 0x1, [@nested={0xc, 0x16, 0x0, 0x1, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0x33}]}]}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f1779048590828848"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x25, 0x805, 0x3) r2 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) mmap$auto(0x0, 0x40000a, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/hid_cougar/parameters/g6_is_space\x00', 0x129102, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/bond0/bonding/ad_actor_system\x00', 0x0, 0x0) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000003b80)='/proc/cmdline\x00', 0x400, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup$auto(0x6, 0x0) socketpair$auto(0xc6, 0x3, 0xfff, &(0x7f0000000000)=0x1) r3 = socket(0x11, 0x3, 0x9) close_range$auto(0x2, r3, 0x0) r4 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r4, 0x107, 0x14, 0x0, 0x4) sendmmsg$auto(r3, &(0x7f0000000400)={{&(0x7f0000000000), 0x205aa, &(0x7f0000000100)={0x0, 0x4b}, 0x1, 0x0, 0x5, 0x1060}, 0x5}, 0x2, 0x100) 2.058838468s ago: executing program 0 (id=1731): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) lstat$auto(0x0, &(0x7f0000000180)={0xe, 0x2, 0x100000001, 0x1000, 0x0, 0x0, 0x0, 0xfa98, 0x8, 0x7fffffffffffffff, 0x8000000004, 0x100000007fffffff, 0x5, 0x0, 0x7, 0x4, 0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89fc, &(0x7f0000000500)={'batadv_slave_1\x00'}) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000c80), r1) r2 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_RPC_STATUS_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x309, 0x70bd27, 0x25dedbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) write$auto_proc_pid_attr_operations_base(0xffffffffffffffff, &(0x7f0000000ec0)='9', 0x1) getsockopt$auto_SO_PASSCRED(0xffffffffffffffff, 0x7, 0x10, &(0x7f0000000400)='batadv\x00', &(0x7f0000000d00)=0x1fe) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0x4000000000db, 0x12, 0x400, 0x18002) mmap$auto(0x3, 0x2000d, 0x7, 0x17, 0xffffffffffffffff, 0x10008000) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r3, &(0x7f0000000cc0)='MAC802154_HWSIM\x00', 0x8) socket(0x1e, 0x1, 0x0) getpeername$auto(0x3, 0x0, 0x0) mmap$auto(0x0, 0xb, 0xde, 0xeb1, r0, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x31, 0x65f, 0x1ffde, 0x7, 0x3, 0x20000002, 0x9, 0x3, 0x100000006, 0x4, 0xb4, 0x9, 0x6, 0x10003, 0x80, 0x4, 0x0, 0x7, 0x2000, 0x8, 0x200000, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x1ff, 0xd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0x3, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xe}}, 0x6, 0x4008) r5 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x0, 0x0) r6 = openat$auto_null_fops_mem(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) splice$auto(r5, 0x0, r6, 0x0, 0x3, 0x9) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_hsr_node_table_fops_(0xffffffffffffff9c, &(0x7f0000000c40), 0x20400, 0x0) write$auto(r1, 0x0, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/admmidi2\x00', 0x12002, 0x0) 1.772787739s ago: executing program 2 (id=1732): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/net/bond0/bonding/slaves\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000000), 0xffffffffffffffff) (async) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/net/erspan0/queues/tx-0/byte_queue_limits/hold_time\x00', 0x2, 0x0) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) r1 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(r1, 0xc0606610, &(0x7f000000c380)={0x60, 0x1, 0x87, 0x7fffffffefff, 0x0, 0x9, 0x54906bd6, 0xfffffffffffffffb, 0xffffffffffffffff, 0x8, 0x0, 0x9}) (async) r2 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0) write$auto_uhid_fops_uhid(r3, 0x0, 0xfccd) (async) r4 = fcntl$auto(0x3, 0x400, 0x9ec0000000000000) (async, rerun: 64) openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/config/target/core/alua/lu_gps/default_lu_gp/lu_gp_id\x00', 0x12d83, 0x0) (async, rerun: 64) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) (async) r5 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x20282, 0x0) ioctl$auto_UI_DEV_SETUP(r4, 0x405c5503, &(0x7f00000000c0)={{0x7ff, 0xf2cf, 0x9, 0x7e}, "6a034a07c7b8edb8fc3b39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0x7}) (async) ioctl$auto_UI_DEV_CREATE(r5, 0x5501, 0x0) (async) r6 = dup$auto(0xffffffffffffffff) unshare$auto(0x40000080) (async) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x100, 0x0) mmap$auto(0x0, 0x88b, 0x0, 0x9b76, 0xffffffffffffffff, 0xf) mmap$auto(0x0, 0x9, 0xdf, 0x517b, r6, 0x1000) r7 = socket(0x15, 0x1, 0x3) close_range$auto(r2, 0xa, 0xfffffffd) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) getsockopt$auto(r7, 0x0, 0xd0, 0x0, 0x0) 1.390960826s ago: executing program 0 (id=1733): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0xa, 0x3e, 0xfffffffffffffffa, 0x1ffde, 0x6, 0x6, 0x5, 0x9, 0x20003, 0x6, 0x4, 0xb4, 0x9, 0x3, 0x10000, 0x80, 0x7, 0x0, 0x8000007, 0x2000, 0x200, 0x0, 0x40084, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0xb8a0, 0x0, 0x0, 0x0, 0x1000]}, 0x1fe, 0x200c) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a0001000000000000000000060007000100000008000200", @ANYRES32=0x0, @ANYBLOB='\b\x00\n'], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x6000000, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000002c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 1.252175711s ago: executing program 0 (id=1734): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty55\x00', 0x60c42, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0xfffffffffffffe1a, 0x0, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x8044) wait4$auto(0x0, 0x0, 0xf, &(0x7f0000000140)={{0x2599}, {0xffffffffffffffff, 0x1000000009}, 0x2, 0x800080000001, 0x1, 0x1000, 0x5, 0x7, 0x5, 0x5, 0xb11c, 0x8, 0xfffffffffffffffd, 0x7, 0xffff, 0x801c0000000}) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b46428910708003600", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') ioctl$auto(r1, 0x8004b707, 0xffffffffffffffff) openat$auto_ftrace_avail_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/available_events\x00', 0x4002, 0x0) socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8400) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0) sendfile$auto(r2, r2, 0x0, 0x7) mmap$auto(0x0, 0x2020009, 0x126, 0xf8, 0xffffffffffffffff, 0x8000) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) chdir$auto(&(0x7f0000000280)='}[,&*}\x00') r3 = open(&(0x7f0000000100)='.\x00', 0x40000, 0x0) getdents64$auto(r3, 0x0, 0x28) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x90140, 0x0) r4 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r4, &(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', 0x7ff, 0x400) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) mkdir$auto(&(0x7f00000001c0)='}[,&*}\x00', 0x6) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000300), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'veth0_to_hsr\x00'}) r6 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r7 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000380), r3) settimeofday$auto(&(0x7f0000000180)={0x6ddb8b07, 0x9}, &(0x7f0000002680)={0x1, 0x4}) sendmsg$auto_NBD_CMD_RECONFIGURE(r6, &(0x7f0000002780)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xb7ac92061cfdf166}, 0xc, &(0x7f0000002740)={&(0x7f00000003c0)={0x54, r7, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe02}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x49}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) 1.112371572s ago: executing program 2 (id=1735): r0 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYRES8=r0, @ANYBLOB="9efc5bf0e860f22a605567bfc7bbe47cea98f524c00b14bbe35b4ce667d717a7b8d0cf43b26fe4ef401f132103c37dfde2842f7efa8962f14bb0958c56f2e0b1560c5db3ffcf7be5716f3afa48f3c4138a6449716091a3e75caa1fbd42a065d1622330af", @ANYRES8=r0], 0x28}, 0x1, 0x0, 0x0, 0x200400f1}, 0x40800) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340)=0x7, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$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) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x802, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000000)={{@inferred, 0x0, 0x4, 0x8, "3112d585005a614d19e22af9ffb683dbede3d0bf828bbfba40f035f4be6b7fe5e2f94bd90484b0755015e48d"}, 0x3, 0x5, 0x4, @inferred, @enumerated={0x3, 0x800, "c832bcbae48ab01ec23457b7fd2dd3547c4e2eeba79edd0d1599ded9cbfaf517162fbe6a6f50f1aaa18fb20cabb4f176263bb0e781e3d0a2f992e8fcdcec86d9", 0x400, 0xc278}, "7a9fc199a16a2311eacf2fc7ae1da978dc3e8090334fdd73340238d212b6debe0ada55bdd70925450e24e87212f0bcab84a16f7ce8cbce0bb32777702b8d7c2d"}) r5 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/pcm\x00', 0x88002, 0x0) pread64$auto(r6, 0x0, 0x594c, 0x9fffffffd) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/sit0/flags\x00', 0x143262, 0x0) write$auto(r9, &(0x7f00000000c0)='1\x00\xc7k\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j(=\xd1<\xf9\x96\x10>\xb9\x05\xbe\xc8v\x81-ILplM\x98\x88J\xfd\x17\xc8K\xdd\x89;T@d\xa3_\xfcb8\x7fA\x11\xba\xefL\xe1L\x8aE}\xa7\x05\b\xd7\xe2\xae\xfek\xbbw\x8c\x88\x1emW-\xf5\x94\xdak\x81\xe4\x1e\x1dS\xf2~>\xb1\xc6\xd1\xee\xc8\x19e\xc1w\xf05%\xd76]\x0f\v\x01\xa4(\xec\xd3\xca\a\x15&nv\xc1}\xfcD', 0x81) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r8, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000400)={0x14, r7, 0x1, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x68, 0x5c17000000000000, 0x4000000}, 0x0) sendmsg$auto_NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x14) sendmsg$auto_OVS_FLOW_CMD_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010029bd700002dcdf25030000000400087918000180140010800c"], 0x30}, 0x1, 0x0, 0x0, 0x200400f0}, 0x800) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000002c0), 0x3, 0xa505}, 0x7ff}, 0x7, 0x4008) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/usb/usbmon/9t\x00', 0xa00, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x40200, 0x0) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x400, 0x0) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/tracing/set_event_notrace_pid\x00', 0x100242, 0x0) ioctl$auto_SNDCTL_DSP_GETTRIGGER(r3, 0x80045010, &(0x7f0000000280)="7acca5c32b31b18d8888f8bb3c5ff5a718ebe172e690dbcbd1f9149c6bc53030efcf2a9c93c7a88c7dd1c5b612180b3dcada0bd2b16f9315ac254b541b2b6f893067de452f20e9d5437b5708022a4bd6b1ccf77916e13b338dd6ab6e46bb86d9307259341c28c37e0c18b7b72cd2de3ea88446f52cb59ba0d2e476614e0f762d84c6c09d64624d") 1.089057321s ago: executing program 0 (id=1736): bpf$auto(0x0, &(0x7f0000000100)=@bpf_attr_4={0x800000000012, 0x4, 0x80000001, 0x8}, 0x6f4) (async) mmap$auto(0x0, 0xa00006, 0x400002, 0x40eb1, 0x602, 0x300000000000) madvise$auto(0x0, 0xffffffffffff0006, 0x17) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) (async) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) (async) openat$dir(0xffffffffffffff9c, 0x0, 0x40000, 0x0) (async) bind$auto(0x3, 0x0, 0x6a) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) (async) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da07, 0x3, 0x3, 0x65, 0x8000001f, 0x1000, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) sendmsg$auto(0xffffffffffffffff, 0x0, 0xfff) select$auto(0x9, &(0x7f00000000c0)={[0xeeda, 0x7, 0x100000001, 0x9, 0x6, 0x1ff, 0x6, 0x3, 0x4, 0x4618ecd2, 0x3, 0x42ff, 0x6, 0x9a8c, 0x9, 0x10001]}, 0x0, 0x0, &(0x7f0000000280)={0x6, 0xcb}) (async) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) r2 = open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) open_by_handle_at$auto(r2, &(0x7f0000000000)={0x8, 0x10002, "0200000000000000"}, 0x6) (async) write$auto(0x3, 0x0, 0xfffffdef) (async) ioctl$auto(0xffffffffffffffff, 0x900064b5, 0xc14) (async) openat$auto_ftrace_avail_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/available_events\x00', 0x2, 0x0) unshare$auto(0x40000080) socket(0xa, 0x1, 0x100) (async) r3 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000080), 0x60d80, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000280)={{0x3, 0x1000, 0x5, 0x1, 0x8}, "654c6dbc7a4d30983899a7e1325b6a29ba1e184410ba9f74e82a3fa6c3ccf1bf"}) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/fib_trie\x00', 0x0, 0x0) 141.725392ms ago: executing program 0 (id=1737): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) sysfs$auto(0x0, 0x5d77, 0x2) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) personality$auto(0xfffff032) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptye9\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) open(0x0, 0x22240, 0x155) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/loop13/queue/wbt_lat_usec\x00', 0xa801, 0x0) write$auto(r1, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r2 = socket(0x2, 0x80802, 0x0) r3 = open(&(0x7f0000000100)='./cgroup\x00', 0x50800, 0x412) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0x1d, 0x3000, 0x6, 0x7, 0x400a, 0xffffffffffffffff, [], {0x6, 0x6, 0x8c48, 0x29b, 0x3, 0x7f, 0x0, 0x6}, {0x100, 0x1, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c5, 0x8, 0x100000000}}) io_uring_setup$auto(0x6, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000140)={{0x10000, 0xfffffff8, 0x5753e0e7, 0x7fffffff, 0x2}, 0x6, 0x2, "2d4443c7593aaf35936e322aa67361831356b81b7e06bcf9d1411cf3fe39feaa"}) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0x5}, 0x5, 0x80000000) close_range$auto(0x2, 0x8000, 0x0) getdents$auto(r3, 0x0, 0xde) setsockopt$auto(r2, 0x0, 0x20, 0x0, 0x20000b) 0s ago: executing program 3 (id=1738): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/pcm0p/oss\x00', 0xaa102, 0x0) write$auto(r0, 0x0, 0x7ef) r1 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x82040, 0x0) socket(0xa, 0x1, 0x100) ioperm$auto(0x7, 0x8000000000005ad2, 0xc) modify_ldt$auto(0x1, 0x0, 0x10) r2 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r2, 0x0, 0x8, 0x400) socket(0x2, 0x1, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x12, 0x0, 0x0, &(0x7f0000000240)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x400000000000948f, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x3, 0x1, 0x9, 0x1]}, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/kernel/kexec_load_disabled\x00', 0x202, 0x0) sendfile$auto(r5, r5, 0x0, 0x0) mmap$auto(0xc, 0x20009, 0x5, 0xeb1, 0x405, 0x8000) unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0x8, 0x16) unlinkat$auto(0x1ff, 0xfffffffffffffffd, 0x200) ioctl$auto_BLKTRACESETUP32(r4, 0xc0401273, 0x0) madvise$auto(0x0, 0x200007, 0x19) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) r6 = setfsuid$auto(0xee00) r7 = setfsuid$auto(0xee01) setresuid$auto(r6, r7, r6) stat$auto(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x5, 0x5, 0x4, 0x4, 0xffffffffffffffff, 0xee00, 0x0, 0x7, 0x7, 0x3, 0x5, 0xfffffffffffffff7, 0x4, 0x448, 0x2, 0xfffffffffffffffe, 0x75b72813}) sendmsg$auto_NL802154_CMD_SET_LBT_MODE(r4, &(0x7f0000002ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002e80)={&(0x7f0000002f00)={0x2a04, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x9}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x2c, 0x8}, @NL802154_ATTR_SEC_DEVICE={0x2368, 0x2e, 0x0, 0x1, [@nested={0xd4, 0x79, 0x0, 0x1, [@nested={0xce, 0xb, 0x0, 0x1, [@nested={0x4, 0xf6}, @generic="160efa323aaec8997a3b6c645952204c852cb21c9c64b2293e1b8faf030d8842acbaec960a56763a5a761251d10933d25ed755b0a8d4eccc64d71ebb114814cf9dd18ef2b24ca37422de9ac4904e5c2900cefe49e5aec3d439b3a345d5f64f93093684f804ac3ce8ab9623ef5c79d21417c513ba2ce6faa0d7d2875d4c729aca3fb449ad57b0c098c6717b712ab16dc04c8380c44dda345b39a0bf20d53e4c32b24f627f4ccdcb26bbc6d8c561c4edcdd09c22f38a48", @typed={0x8, 0xe1, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x130, 0x0, 0x0, @fd=r0}]}]}, @nested={0x1047, 0x114, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}, @generic="a9a7eb01e66826259396f84c9a0a8fb1a87756598a258946329289", @nested={0x4, 0x123}, @nested={0x4, 0xbf}, @typed={0x8, 0x10, 0x0, 0x0, @uid}, @typed={0x9, 0x144, 0x0, 0x0, @str='(-#@\x00'}, @nested={0x4, 0x11f}, @generic="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@nested={0x1235, 0x5d, 0x0, 0x1, [@typed={0x8, 0x105, 0x0, 0x0, @fd}, @nested={0x4, 0x4d}, @typed={0x8, 0x13, 0x0, 0x0, @ipv4=@multicast2}, @generic="9c4d60b47ed55f9a1a726aadea0ef7aa23903fa1307b99410232a3114aa54f8c8926cb8cb527aea56cf1caa480e925d0fc1f4c67a03559cbdd8ffb16b5c28647df5e7b1b5ebe7ad7ae427620f8f16fb3e65c91293886177fc9ba8e830ce58134f807f4b4a662e19f55dfe64865fc0dbe94ec1d368c7a7ffb307bf6a0526edeaa4b8ecc66f1", @typed={0x8, 0x2, 0x0, 0x0, @uid}, @typed={0x8, 0x110, 0x0, 0x0, @fd=r3}, @generic="7c2378612e953c153638cbb05dd22b41382d94547eab77561c3a04ec5c730f78d7cde889d74b286de73f0f24ca1239cb501da35ea5ed7f078fb235268215c147219514a31e4c19b6557928231a024242fd49c4726bc09ff2e800b481523f8ef53c72cd816c5c1a92cc2e2d8331b665b733af0cfb79bb3ba60421b98a1c0194a0e88b9be121e0e54c177081c3d90c2605dc39b5f4be0633e2e8f4b6bd914ed1d0f0d258580ac1f5ac5de9c522a67200fb13086ec9db8dd6b1c61855df2173c2df8ea3ccff65375da1f1fe5baed73487ea5c68fcf976c33a295b3aef2709c9646ab664ef429a1c3f07fc838c85a09be741914faf9db7c79439fd", 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0x0, 0x1, [@typed={0x8, 0x5a, 0x0, 0x0, @pid}, @typed={0x4, 0xd0}, @typed={0x8, 0x71, 0x0, 0x0, @uid=r6}]}, @typed={0x8, 0x108, 0x0, 0x0, @uid=r8}, @generic="0c3ccb4a07686074113f212ac7de8076b2e255b9c4da0e6e83d709f52dd3c2483b8cde1c128ca908e9ee2c501ed1688137887e542385e3", @generic="e9fd84202428e8f6f2282ec4401c93c5833ea2bba40e8357a041b0e0a8c1bc990dfd907a9d84876d4323e725411baf51b1fb7ad12392542a3cacbffea6896a5791b2d055c29f3ee5355e6ebec29482c96ae9dc92efb197ebf7e84d9dbec43f29d9a91b0bc0293f1b95917e85587e25c1d08d853bb1cefcb47f83fe8c74da921d3b835d0ea102a0e98da3dc7e72143279ce800cdf2b9fd9c5bed6c768644ae620f7330aa999e3b6b1d83e9259ee863a03b8c0c9edc81258abb5b584f5230d8389f7c9b7ee04fae5f6e899609d0f51465da22c66b9bb329ed224f1424ce2c2139ea1a2d241066d18c359e9ad8f882a64a504f44d22b642e3"]}, @NL802154_ATTR_WPAN_PHY_CAPS={0xc, 0x18, 0x0, 0x1, [@nested={0x8, 0xd5, 0x0, 0x1, [@nested={0x4, 0x138}]}]}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0xd}, @NL802154_ATTR_COORDINATOR={0x265, 0x1e, 0x0, 0x1, [@generic="b90a405cb618c59583fb54bcf5d09d577c6e6d605ac1ccbe0b5f", @nested={0x1f9, 0x62, 0x0, 0x1, [@typed={0x14, 0xca, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x120, 0x0, 0x0, @u32=0x4}, @generic="ebeb67562df4ea701ba20d5cf4d6ea1732d9ce983a6174c2d57a8216079030cde3d436d2455b897ebe1fab5cd24cb7152eb6c96ee2261081ed191e7914b7d1b2ed7a240bd9d270515fb9e19fd95d2607c1a12c345162efcef4932c41baa0813a8858547eb3e584210c860110d0e5a689f3a9003bcd26e0329fd28c7bc0f18032ba3c878b8391c929c587f25df52db9bbae2b7a2e8073f88ffd2f69c27e741c65a6b7bcfb6284f2f3bb17b77ed69bf7f99d35d9aa7af1d36aa2d88b89cf0d9f9affb866337fada5d8", @nested={0x4, 0xe1}, @nested={0x4, 0x131}, @nested={0x4, 0x3}, @generic="b45b5b5eefe12cb2a045c2ea80dcbafb04986bdf984023ecfd84106a6158ee7643508878cb932913c701e800964091e3611a0efe581ae9488b136f3da79e146a31ccdc8ce27bbf3d9dec3c4f14e24b9ab7811583ec785ef0ac90f95d8008cf11ffafb9ff8a39e94a02ab196d6b790bdef4f2b88647faab5913337d543044fb3d6f20043815cc2e11d020077e1b2703b1b9724a66711c156e46f5603e7efe2c5586b056fa23a0d172a389fd346f21d513a706f74e071a0169832bb858ebf87c1b2929d1ea9cdbca7fec7cbbaaa91cb163cc83915a3a452bf1d79400d15b94be27a13290dd4b9a29471e4e48ab7398c5f891f548a7b01a5198be", @typed={0x7, 0x70, 0x0, 0x0, @str='/+\x00'}, @nested={0x4, 0x104}]}, @generic="fbe8719e07afa79a6738e7d47c11f8b69f07a03d6117246883f7b99dedbcff50c174cfcb1626499bdcbadc0569caf1726c36da9a25241b02024cf4e127eff1dd6856168a45b05fc27437ad"]}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x4}]}, 0x2a04}, 0x1, 0x0, 0x0, 0x40040}, 0x240080c4) close_range$auto(0x2, 0x8, 0x0) syslog$auto(0x3, &(0x7f0000000040)='(-#@\x00', 0x3) kernel console output (not intermixed with test programs): 35] security_file_open+0x84/0x1e0 [ 509.380393][T11135] do_dentry_open+0x596/0x1c10 [ 509.380441][T11135] vfs_open+0x82/0x3f0 [ 509.380489][T11135] path_openat+0x1de4/0x2cb0 [ 509.380535][T11135] ? __pfx_path_openat+0x10/0x10 [ 509.380579][T11135] ? __lock_acquire+0xb8a/0x1c90 [ 509.380629][T11135] do_filp_open+0x20b/0x470 [ 509.380662][T11135] ? __pfx_do_filp_open+0x10/0x10 [ 509.380709][T11135] ? __pfx_kfree_link+0x10/0x10 [ 509.380766][T11135] ? alloc_fd+0x471/0x7d0 [ 509.380827][T11135] do_sys_openat2+0x11b/0x1d0 [ 509.380871][T11135] ? __pfx_do_sys_openat2+0x10/0x10 [ 509.380918][T11135] ? __pfx___might_resched+0x10/0x10 [ 509.380964][T11135] __x64_sys_openat+0x174/0x210 [ 509.381010][T11135] ? __pfx___x64_sys_openat+0x10/0x10 [ 509.381068][T11135] do_syscall_64+0xcd/0x490 [ 509.381105][T11135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 509.381139][T11135] RIP: 0033:0x7f2c6a38d310 [ 509.381164][T11135] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 509.381196][T11135] RSP: 002b:00007f2c6b242fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 509.381225][T11135] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f2c6a38d310 [ 509.381245][T11135] RDX: 0000000000000002 RSI: 00007f2c6a41104e RDI: 00000000ffffff9c [ 509.381265][T11135] RBP: 00007f2c6a41104e R08: 0000000000000000 R09: 00007f2c6b244000 [ 509.381285][T11135] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 509.381305][T11135] R13: 0000000000000000 R14: 00007f2c6a5b5fa0 R15: 00007fff0ae3b788 [ 509.381344][T11135] [ 509.782125][T11135] ERROR: Out of memory at tomoyo_realpath_from_path. [ 509.935906][T11135] FAULT_INJECTION: forcing a failure. [ 509.935906][T11135] name failslab, interval 1, probability 0, space 0, times 0 [ 510.020954][T11135] CPU: 0 UID: 0 PID: 11135 Comm: syz.2.1011 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 510.021002][T11135] Tainted: [U]=USER [ 510.021012][T11135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 510.021030][T11135] Call Trace: [ 510.021039][T11135] [ 510.021050][T11135] dump_stack_lvl+0x16c/0x1f0 [ 510.021085][T11135] should_fail_ex+0x512/0x640 [ 510.021115][T11135] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 510.021151][T11135] should_failslab+0xc2/0x120 [ 510.021186][T11135] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 510.021219][T11135] ? sock_alloc_inode+0x25/0x1c0 [ 510.021262][T11135] ? __pfx_sock_alloc_inode+0x10/0x10 [ 510.021299][T11135] sock_alloc_inode+0x25/0x1c0 [ 510.021335][T11135] alloc_inode+0x61/0x240 [ 510.021373][T11135] sock_alloc+0x40/0x280 [ 510.021408][T11135] __sock_create+0xc1/0x8d0 [ 510.021457][T11135] __sys_socket+0x14d/0x260 [ 510.021504][T11135] ? fput+0x70/0xf0 [ 510.021538][T11135] ? __pfx___sys_socket+0x10/0x10 [ 510.021578][T11135] ? ksys_write+0x1ac/0x250 [ 510.021606][T11135] ? __pfx_ksys_write+0x10/0x10 [ 510.021641][T11135] __x64_sys_socket+0x72/0xb0 [ 510.021683][T11135] ? lockdep_hardirqs_on+0x7c/0x110 [ 510.021711][T11135] do_syscall_64+0xcd/0x490 [ 510.021744][T11135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.021774][T11135] RIP: 0033:0x7f2c6a38e9a9 [ 510.021797][T11135] 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 [ 510.021825][T11135] RSP: 002b:00007f2c6b243038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 510.021853][T11135] RAX: ffffffffffffffda RBX: 00007f2c6a5b5fa0 RCX: 00007f2c6a38e9a9 [ 510.021872][T11135] RDX: 0000000000000007 RSI: 0000000000080000 RDI: 0000000000000000 [ 510.021889][T11135] RBP: 00007f2c6b243090 R08: 0000000000000000 R09: 0000000000000000 [ 510.021907][T11135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 510.021925][T11135] R13: 0000000000000000 R14: 00007f2c6a5b5fa0 R15: 00007fff0ae3b788 [ 510.021967][T11135] [ 510.022275][T11135] socket: no more sockets [ 510.463216][T11144] FAULT_INJECTION: forcing a failure. [ 510.463216][T11144] name failslab, interval 1, probability 0, space 0, times 0 [ 510.476015][T11144] CPU: 0 UID: 0 PID: 11144 Comm: syz.3.1014 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 510.476053][T11144] Tainted: [U]=USER [ 510.476061][T11144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 510.476075][T11144] Call Trace: [ 510.476083][T11144] [ 510.476092][T11144] dump_stack_lvl+0x16c/0x1f0 [ 510.476132][T11144] should_fail_ex+0x512/0x640 [ 510.476156][T11144] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 510.476185][T11144] should_failslab+0xc2/0x120 [ 510.476211][T11144] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 510.476236][T11144] ? __d_alloc+0x31/0xaa0 [ 510.476265][T11144] __d_alloc+0x31/0xaa0 [ 510.476292][T11144] d_alloc_pseudo+0x1c/0xc0 [ 510.476323][T11144] alloc_file_pseudo+0xcf/0x230 [ 510.476355][T11144] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 510.476386][T11144] ? _raw_spin_unlock+0x28/0x50 [ 510.476426][T11144] ? alloc_fd+0x471/0x7d0 [ 510.476465][T11144] __anon_inode_getfile+0xe8/0x280 [ 510.476506][T11144] anon_inode_getfd+0x52/0xb0 [ 510.476546][T11144] map_create+0xb68/0x1db0 [ 510.476590][T11144] ? __pfx_map_create+0x10/0x10 [ 510.476622][T11144] ? __might_fault+0xe3/0x190 [ 510.476643][T11144] ? __might_fault+0xe3/0x190 [ 510.476663][T11144] ? __might_fault+0x13b/0x190 [ 510.476698][T11144] __sys_bpf+0x4d8d/0x4ea0 [ 510.476717][T11144] ? __pfx_futex_wake+0x10/0x10 [ 510.476752][T11144] ? __pfx___sys_bpf+0x10/0x10 [ 510.476773][T11144] ? ksys_write+0x190/0x250 [ 510.476799][T11144] ? do_futex+0x122/0x350 [ 510.476827][T11144] ? __pfx_do_futex+0x10/0x10 [ 510.476871][T11144] ? fput+0x70/0xf0 [ 510.476910][T11144] ? xfd_validate_state+0x61/0x180 [ 510.476954][T11144] ? __pfx_ksys_write+0x10/0x10 [ 510.476990][T11144] __x64_sys_bpf+0x78/0xc0 [ 510.477011][T11144] ? lockdep_hardirqs_on+0x7c/0x110 [ 510.477033][T11144] do_syscall_64+0xcd/0x490 [ 510.477058][T11144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.477081][T11144] RIP: 0033:0x7f844398e9a9 [ 510.477099][T11144] 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 [ 510.477122][T11144] RSP: 002b:00007f844475e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 510.477143][T11144] RAX: ffffffffffffffda RBX: 00007f8443bb5fa0 RCX: 00007f844398e9a9 [ 510.477159][T11144] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000000 [ 510.477173][T11144] RBP: 00007f8443a10d69 R08: 0000000000000000 R09: 0000000000000000 [ 510.477187][T11144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 510.477201][T11144] R13: 0000000000000000 R14: 00007f8443bb5fa0 R15: 00007ffcb7d9c0c8 [ 510.477229][T11144] [ 511.755120][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 511.761690][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 512.191628][T11166] FAULT_INJECTION: forcing a failure. [ 512.191628][T11166] name failslab, interval 1, probability 0, space 0, times 0 [ 512.232457][T11166] CPU: 0 UID: 0 PID: 11166 Comm: syz.3.1019 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 512.232527][T11166] Tainted: [U]=USER [ 512.232539][T11166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 512.232560][T11166] Call Trace: [ 512.232571][T11166] [ 512.232584][T11166] dump_stack_lvl+0x16c/0x1f0 [ 512.232625][T11166] should_fail_ex+0x512/0x640 [ 512.232661][T11166] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 512.232707][T11166] should_failslab+0xc2/0x120 [ 512.232749][T11166] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 512.232791][T11166] ? __request_module+0x2cb/0x690 [ 512.232855][T11166] kstrdup+0x53/0x100 [ 512.232892][T11166] __request_module+0x2cb/0x690 [ 512.232948][T11166] ? __pfx___request_module+0x10/0x10 [ 512.233002][T11166] ? trace_kmem_cache_alloc+0x28/0xc0 [ 512.233050][T11166] ? security_inode_alloc+0x3b/0x2b0 [ 512.233109][T11166] ? inode_init_always_gfp+0xd05/0x1030 [ 512.233184][T11166] __sock_create+0x5c3/0x8d0 [ 512.233243][T11166] __sys_socket+0x14d/0x260 [ 512.233295][T11166] ? __pfx___sys_socket+0x10/0x10 [ 512.233354][T11166] ? xfd_validate_state+0x61/0x180 [ 512.233402][T11166] ? __pfx___do_sys_close_range+0x10/0x10 [ 512.233448][T11166] __x64_sys_socket+0x72/0xb0 [ 512.233504][T11166] ? lockdep_hardirqs_on+0x7c/0x110 [ 512.233539][T11166] do_syscall_64+0xcd/0x490 [ 512.233579][T11166] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.233615][T11166] RIP: 0033:0x7f844398e9a9 [ 512.233642][T11166] 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 [ 512.233677][T11166] RSP: 002b:00007f844475e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 512.233711][T11166] RAX: ffffffffffffffda RBX: 00007f8443bb5fa0 RCX: 00007f844398e9a9 [ 512.233734][T11166] RDX: 0000000000000007 RSI: 0000000000080000 RDI: 0000000000000000 [ 512.233755][T11166] RBP: 00007f8443a10d69 R08: 0000000000000000 R09: 0000000000000000 [ 512.233776][T11166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 512.233797][T11166] R13: 0000000000000000 R14: 00007f8443bb5fa0 R15: 00007ffcb7d9c0c8 [ 512.233841][T11166] [ 516.358378][T11208] FAULT_INJECTION: forcing a failure. [ 516.358378][T11208] name failslab, interval 1, probability 0, space 0, times 0 [ 516.397588][T11208] CPU: 0 UID: 0 PID: 11208 Comm: syz.2.1026 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 516.397633][T11208] Tainted: [U]=USER [ 516.397640][T11208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 516.397654][T11208] Call Trace: [ 516.397661][T11208] [ 516.397670][T11208] dump_stack_lvl+0x16c/0x1f0 [ 516.397697][T11208] should_fail_ex+0x512/0x640 [ 516.397721][T11208] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 516.397748][T11208] should_failslab+0xc2/0x120 [ 516.397776][T11208] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 516.397800][T11208] ? key_alloc+0x3e0/0x1330 [ 516.397842][T11208] key_alloc+0x3e0/0x1330 [ 516.397887][T11208] ? __pfx_key_alloc+0x10/0x10 [ 516.397920][T11208] ? __kmalloc_noprof+0x242/0x510 [ 516.397950][T11208] keyring_alloc+0x44/0xc0 [ 516.397975][T11208] install_thread_keyring_to_cred+0xc1/0x140 [ 516.398011][T11208] keyctl_set_reqkey_keyring+0xcf/0x1c0 [ 516.398044][T11208] __do_sys_keyctl+0x6d/0x590 [ 516.398084][T11208] do_syscall_64+0xcd/0x490 [ 516.398110][T11208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 516.398134][T11208] RIP: 0033:0x7f2c6a38e9a9 [ 516.398151][T11208] 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 [ 516.398174][T11208] RSP: 002b:00007f2c6b201038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 516.398195][T11208] RAX: ffffffffffffffda RBX: 00007f2c6a5b6160 RCX: 00007f2c6a38e9a9 [ 516.398211][T11208] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000e [ 516.398224][T11208] RBP: 00007f2c6a410d69 R08: 0000000000000008 R09: 0000000000000000 [ 516.398238][T11208] R10: 0000000000005eaf R11: 0000000000000246 R12: 0000000000000000 [ 516.398252][T11208] R13: 0000000000000000 R14: 00007f2c6a5b6160 R15: 00007fff0ae3b788 [ 516.398280][T11208] [ 519.783148][T11255] FAULT_INJECTION: forcing a failure. [ 519.783148][T11255] name failslab, interval 1, probability 0, space 0, times 0 [ 519.833211][T11255] CPU: 0 UID: 0 PID: 11255 Comm: syz.0.1035 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 519.833271][T11255] Tainted: [U]=USER [ 519.833283][T11255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 519.833304][T11255] Call Trace: [ 519.833314][T11255] [ 519.833327][T11255] dump_stack_lvl+0x16c/0x1f0 [ 519.833368][T11255] should_fail_ex+0x512/0x640 [ 519.833403][T11255] ? __kvmalloc_node_noprof+0x124/0x620 [ 519.833464][T11255] should_failslab+0xc2/0x120 [ 519.833505][T11255] __kvmalloc_node_noprof+0x137/0x620 [ 519.833564][T11255] ? v4l2_ctrl_new+0x97d/0x2180 [ 519.833600][T11255] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 519.833660][T11255] ? v4l2_ctrl_new+0x97d/0x2180 [ 519.833696][T11255] v4l2_ctrl_new+0x97d/0x2180 [ 519.833751][T11255] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 519.833794][T11255] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 519.833845][T11255] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 519.833902][T11255] v4l2_ctrl_new_std+0x1be/0x290 [ 519.833956][T11255] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 519.833994][T11255] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 519.834040][T11255] ? rcu_is_watching+0x12/0xc0 [ 519.834075][T11255] ? trace_kmalloc+0x2b/0xd0 [ 519.834115][T11255] ? __kvmalloc_node_noprof+0x298/0x620 [ 519.834182][T11255] ? media_request_object_init+0x100/0x180 [ 519.834242][T11255] vicodec_open+0x1f7/0xf90 [ 519.834284][T11255] v4l2_open+0x225/0x490 [ 519.834316][T11255] ? __pfx_v4l2_open+0x10/0x10 [ 519.834348][T11255] chrdev_open+0x231/0x6a0 [ 519.834384][T11255] ? __pfx_apparmor_file_open+0x10/0x10 [ 519.834437][T11255] ? __pfx_chrdev_open+0x10/0x10 [ 519.834478][T11255] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 519.834538][T11255] do_dentry_open+0x744/0x1c10 [ 519.834573][T11255] ? __pfx_chrdev_open+0x10/0x10 [ 519.834618][T11255] vfs_open+0x82/0x3f0 [ 519.834667][T11255] path_openat+0x1de4/0x2cb0 [ 519.834714][T11255] ? __pfx_path_openat+0x10/0x10 [ 519.834749][T11255] ? __lock_acquire+0xb8a/0x1c90 [ 519.834808][T11255] do_filp_open+0x20b/0x470 [ 519.834841][T11255] ? __pfx_do_filp_open+0x10/0x10 [ 519.834907][T11255] ? alloc_fd+0x471/0x7d0 [ 519.834973][T11255] do_sys_openat2+0x11b/0x1d0 [ 519.835018][T11255] ? __pfx_do_sys_openat2+0x10/0x10 [ 519.835082][T11255] __x64_sys_openat+0x174/0x210 [ 519.835129][T11255] ? __pfx___x64_sys_openat+0x10/0x10 [ 519.835194][T11255] do_syscall_64+0xcd/0x490 [ 519.835234][T11255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.835268][T11255] RIP: 0033:0x7f8676d8e9a9 [ 519.835295][T11255] 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 [ 519.835331][T11255] RSP: 002b:00007f8677c75038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 519.835363][T11255] RAX: ffffffffffffffda RBX: 00007f8676fb6080 RCX: 00007f8676d8e9a9 [ 519.835385][T11255] RDX: 00000000000c4400 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 519.835407][T11255] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 519.835429][T11255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 519.835450][T11255] R13: 0000000000000000 R14: 00007f8676fb6080 R15: 00007ffd7a548fe8 [ 519.835494][T11255] [ 521.159550][T11275] FAULT_INJECTION: forcing a failure. [ 521.159550][T11275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 521.189122][T11275] CPU: 1 UID: 0 PID: 11275 Comm: syz.2.1038 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 521.189176][T11275] Tainted: [U]=USER [ 521.189188][T11275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 521.189207][T11275] Call Trace: [ 521.189218][T11275] [ 521.189230][T11275] dump_stack_lvl+0x16c/0x1f0 [ 521.189268][T11275] should_fail_ex+0x512/0x640 [ 521.189308][T11275] _copy_from_user+0x2e/0xd0 [ 521.189347][T11275] copy_msghdr_from_user+0x98/0x160 [ 521.189384][T11275] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 521.189427][T11275] ? kfree+0x24f/0x4d0 [ 521.189473][T11275] ? __pfx__kstrtoull+0x10/0x10 [ 521.189530][T11275] ___sys_sendmsg+0xfe/0x1d0 [ 521.189568][T11275] ? __pfx____sys_sendmsg+0x10/0x10 [ 521.189640][T11275] ? __pfx___might_resched+0x10/0x10 [ 521.189692][T11275] __sys_sendmmsg+0x200/0x420 [ 521.189733][T11275] ? __pfx___sys_sendmmsg+0x10/0x10 [ 521.189784][T11275] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 521.189838][T11275] ? fput+0x70/0xf0 [ 521.189878][T11275] ? ksys_write+0x1ac/0x250 [ 521.189908][T11275] ? __pfx_ksys_write+0x10/0x10 [ 521.189947][T11275] __x64_sys_sendmmsg+0x9c/0x100 [ 521.189983][T11275] ? lockdep_hardirqs_on+0x7c/0x110 [ 521.190015][T11275] do_syscall_64+0xcd/0x490 [ 521.190053][T11275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.190087][T11275] RIP: 0033:0x7f2c6a38e9a9 [ 521.190112][T11275] 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 [ 521.190144][T11275] RSP: 002b:00007f2c6b201038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 521.190174][T11275] RAX: ffffffffffffffda RBX: 00007f2c6a5b6160 RCX: 00007f2c6a38e9a9 [ 521.190196][T11275] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 521.190227][T11275] RBP: 00007f2c6b201090 R08: 0000000000000000 R09: 0000000000000000 [ 521.190247][T11275] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000002 [ 521.190265][T11275] R13: 0000000000000000 R14: 00007f2c6a5b6160 R15: 00007fff0ae3b788 [ 521.190305][T11275] [ 521.402664][ C1] vkms_vblank_simulate: vblank timer overrun [ 522.935367][T11285] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1040'. [ 523.566730][T11298] usb usb23: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 523.688914][T11283] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1039'. [ 524.118023][T11283] bridge0: port 2(bridge_slave_1) entered disabled state [ 524.174933][T11283] bridge_slave_1 (unregistering): left allmulticast mode [ 524.182255][T11283] bridge0: port 2(bridge_slave_1) entered disabled state [ 524.491365][T11306] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1042'. [ 525.156006][T11323] FAULT_INJECTION: forcing a failure. [ 525.156006][T11323] name failslab, interval 1, probability 0, space 0, times 0 [ 525.256289][T11323] CPU: 1 UID: 0 PID: 11323 Comm: syz.3.1046 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 525.256351][T11323] Tainted: [U]=USER [ 525.256363][T11323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 525.256385][T11323] Call Trace: [ 525.256396][T11323] [ 525.256409][T11323] dump_stack_lvl+0x16c/0x1f0 [ 525.256450][T11323] should_fail_ex+0x512/0x640 [ 525.256486][T11323] ? __kvmalloc_node_noprof+0x124/0x620 [ 525.256549][T11323] should_failslab+0xc2/0x120 [ 525.256590][T11323] __kvmalloc_node_noprof+0x137/0x620 [ 525.256650][T11323] ? v4l2_ctrl_new+0x97d/0x2180 [ 525.256697][T11323] ? v4l2_ctrl_new+0x97d/0x2180 [ 525.256733][T11323] v4l2_ctrl_new+0x97d/0x2180 [ 525.256775][T11323] ? __ia32_sys_fchown+0xa0/0xb0 [ 525.256828][T11323] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 525.256880][T11323] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 525.256940][T11323] v4l2_ctrl_new_std+0x1be/0x290 [ 525.256994][T11323] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 525.257049][T11323] ? rcu_is_watching+0x12/0xc0 [ 525.257087][T11323] ? trace_kmalloc+0x2b/0xd0 [ 525.257128][T11323] ? __kvmalloc_node_noprof+0x298/0x620 [ 525.257188][T11323] ? v4l2_ctrl_handler_init_class+0x1fc/0x340 [ 525.257234][T11323] ? media_request_object_init+0x100/0x180 [ 525.257296][T11323] vicodec_open+0x1d0/0xf90 [ 525.257338][T11323] v4l2_open+0x225/0x490 [ 525.257370][T11323] ? __pfx_v4l2_open+0x10/0x10 [ 525.257402][T11323] chrdev_open+0x231/0x6a0 [ 525.257438][T11323] ? __pfx_apparmor_file_open+0x10/0x10 [ 525.257490][T11323] ? __pfx_chrdev_open+0x10/0x10 [ 525.257532][T11323] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 525.257594][T11323] do_dentry_open+0x744/0x1c10 [ 525.257630][T11323] ? __pfx_chrdev_open+0x10/0x10 [ 525.257677][T11323] vfs_open+0x82/0x3f0 [ 525.257727][T11323] path_openat+0x1de4/0x2cb0 [ 525.257775][T11323] ? __pfx_path_openat+0x10/0x10 [ 525.257812][T11323] ? __lock_acquire+0xb8a/0x1c90 [ 525.257865][T11323] do_filp_open+0x20b/0x470 [ 525.257900][T11323] ? __pfx_do_filp_open+0x10/0x10 [ 525.257965][T11323] ? alloc_fd+0x471/0x7d0 [ 525.258057][T11323] do_sys_openat2+0x11b/0x1d0 [ 525.258097][T11323] ? __pfx_do_sys_openat2+0x10/0x10 [ 525.258151][T11323] __x64_sys_openat+0x174/0x210 [ 525.258191][T11323] ? __pfx___x64_sys_openat+0x10/0x10 [ 525.258245][T11323] do_syscall_64+0xcd/0x490 [ 525.258277][T11323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.258307][T11323] RIP: 0033:0x7f844398e9a9 [ 525.258331][T11323] 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 [ 525.258361][T11323] RSP: 002b:00007f844473d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 525.258389][T11323] RAX: ffffffffffffffda RBX: 00007f8443bb6080 RCX: 00007f844398e9a9 [ 525.258409][T11323] RDX: 00000000000c4400 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 525.258429][T11323] RBP: 00007f8443a10d69 R08: 0000000000000000 R09: 0000000000000000 [ 525.258448][T11323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 525.258466][T11323] R13: 0000000000000000 R14: 00007f8443bb6080 R15: 00007ffcb7d9c0c8 [ 525.258503][T11323] [ 525.600439][T11329] FAULT_INJECTION: forcing a failure. [ 525.600439][T11329] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 525.600493][T11329] CPU: 0 UID: 0 PID: 11329 Comm: syz.1.1047 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 525.600542][T11329] Tainted: [U]=USER [ 525.600552][T11329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 525.600571][T11329] Call Trace: [ 525.600581][T11329] [ 525.600593][T11329] dump_stack_lvl+0x16c/0x1f0 [ 525.600633][T11329] should_fail_ex+0x512/0x640 [ 525.600674][T11329] _copy_from_user+0x2e/0xd0 [ 525.600713][T11329] copy_msghdr_from_user+0x98/0x160 [ 525.600750][T11329] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 525.600794][T11329] ? kfree+0x24f/0x4d0 [ 525.600839][T11329] ? __pfx__kstrtoull+0x10/0x10 [ 525.600897][T11329] ___sys_sendmsg+0xfe/0x1d0 [ 525.600935][T11329] ? __pfx____sys_sendmsg+0x10/0x10 [ 525.601018][T11329] ? __pfx___might_resched+0x10/0x10 [ 525.601065][T11329] __sys_sendmmsg+0x200/0x420 [ 525.601107][T11329] ? __pfx___sys_sendmmsg+0x10/0x10 [ 525.601158][T11329] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 525.601213][T11329] ? fput+0x70/0xf0 [ 525.601252][T11329] ? ksys_write+0x1ac/0x250 [ 525.601283][T11329] ? __pfx_ksys_write+0x10/0x10 [ 525.601322][T11329] __x64_sys_sendmmsg+0x9c/0x100 [ 525.601358][T11329] ? lockdep_hardirqs_on+0x7c/0x110 [ 525.601398][T11329] do_syscall_64+0xcd/0x490 [ 525.601436][T11329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.601470][T11329] RIP: 0033:0x7fa5b578e9a9 [ 525.601495][T11329] 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 [ 525.601527][T11329] RSP: 002b:00007fa5b667d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 525.601557][T11329] RAX: ffffffffffffffda RBX: 00007fa5b59b6160 RCX: 00007fa5b578e9a9 [ 525.601579][T11329] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 525.601598][T11329] RBP: 00007fa5b667d090 R08: 0000000000000000 R09: 0000000000000000 [ 525.601618][T11329] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000002 [ 525.601638][T11329] R13: 0000000000000000 R14: 00007fa5b59b6160 R15: 00007fffec710db8 [ 525.601679][T11329] [ 526.707866][T11342] netlink: 338 bytes leftover after parsing attributes in process `syz.2.1052'. [ 526.803718][T11338] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1050'. [ 530.009987][T11387] netlink: 338 bytes leftover after parsing attributes in process `syz.1.1062'. [ 530.344450][T11391] FAULT_INJECTION: forcing a failure. [ 530.344450][T11391] name failslab, interval 1, probability 0, space 0, times 0 [ 530.370042][T11391] CPU: 1 UID: 0 PID: 11391 Comm: syz.2.1064 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 530.370082][T11391] Tainted: [U]=USER [ 530.370090][T11391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 530.370104][T11391] Call Trace: [ 530.370111][T11391] [ 530.370119][T11391] dump_stack_lvl+0x16c/0x1f0 [ 530.370148][T11391] should_fail_ex+0x512/0x640 [ 530.370171][T11391] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 530.370202][T11391] should_failslab+0xc2/0x120 [ 530.370229][T11391] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 530.370257][T11391] ? __request_module+0x2cb/0x690 [ 530.370298][T11391] kstrdup+0x53/0x100 [ 530.370322][T11391] __request_module+0x2cb/0x690 [ 530.370358][T11391] ? __pfx___request_module+0x10/0x10 [ 530.370392][T11391] ? trace_kmem_cache_alloc+0x28/0xc0 [ 530.370423][T11391] ? security_inode_alloc+0x3b/0x2b0 [ 530.370462][T11391] ? inode_init_always_gfp+0xd05/0x1030 [ 530.370509][T11391] __sock_create+0x5c3/0x8d0 [ 530.370548][T11391] __sys_socket+0x14d/0x260 [ 530.370583][T11391] ? __pfx___sys_socket+0x10/0x10 [ 530.370616][T11391] ? xfd_validate_state+0x61/0x180 [ 530.370646][T11391] ? __pfx___do_sys_close_range+0x10/0x10 [ 530.370675][T11391] __x64_sys_socket+0x72/0xb0 [ 530.370707][T11391] ? lockdep_hardirqs_on+0x7c/0x110 [ 530.370728][T11391] do_syscall_64+0xcd/0x490 [ 530.370754][T11391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 530.370777][T11391] RIP: 0033:0x7f2c6a38e9a9 [ 530.370795][T11391] 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 [ 530.370817][T11391] RSP: 002b:00007f2c6b243038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 530.370846][T11391] RAX: ffffffffffffffda RBX: 00007f2c6a5b5fa0 RCX: 00007f2c6a38e9a9 [ 530.370863][T11391] RDX: 0000000000000007 RSI: 0000000000080000 RDI: 0200000000000000 [ 530.370877][T11391] RBP: 00007f2c6a410d69 R08: 0000000000000000 R09: 0000000000000000 [ 530.370891][T11391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 530.370905][T11391] R13: 0000000000000000 R14: 00007f2c6a5b5fa0 R15: 00007fff0ae3b788 [ 530.370934][T11391] [ 530.591193][ C1] vkms_vblank_simulate: vblank timer overrun [ 530.911983][T11393] block2mtd: parameter too long [ 531.921250][T11413] netlink: 338 bytes leftover after parsing attributes in process `syz.1.1071'. [ 534.605785][T11458] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1076'. [ 535.960581][T11473] page: refcount:4 mapcount:3 mapping:0000000000000000 index:0x0 pfn:0x78800 [ 536.040487][T11473] flags: 0xfff18000000214(referenced|dirty|workingset|node=0|zone=1|lastcpupid=0x7ff) [ 536.067143][T11473] raw: 00fff18000000214 0000000000000000 dead000000000122 0000000000000000 [ 536.138857][T11473] raw: 0000000000000000 0000000000000000 0000000400000002 0000000000000000 [ 536.209441][T11473] page dumped because: unmovable page [ 536.220833][T11473] page_owner tracks the page as allocated [ 536.231299][T11473] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 5843, tgid 5843 (syz-executor), ts 102268176069, free_ts 98895531154 [ 536.283014][T11473] post_alloc_hook+0x1c0/0x230 [ 536.298063][T11473] get_page_from_freelist+0x1321/0x3890 [ 536.314415][T11473] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 536.320391][T11473] alloc_pages_mpol+0x1fb/0x550 [ 536.333203][T11473] alloc_pages_noprof+0x131/0x390 [ 536.338419][T11473] __vmalloc_node_range_noprof+0x72f/0x14b0 [ 536.349626][T11473] vmalloc_user_noprof+0x9e/0xe0 [ 536.373058][T11473] kcov_ioctl+0x4c/0x730 [ 536.377420][T11473] __x64_sys_ioctl+0x18e/0x210 [ 536.393118][T11473] do_syscall_64+0xcd/0x490 [ 536.408706][T11473] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.432502][T11473] page last free pid 5833 tgid 5833 stack trace: [ 536.515234][T11473] __free_frozen_pages+0x7fe/0x1180 [ 536.543164][T11473] vfree+0x1fd/0xb50 [ 536.547189][T11473] kcov_close+0x34/0x60 [ 536.590186][T11473] __fput+0x402/0xb70 [ 536.603120][T11473] fput_close_sync+0x118/0x260 [ 536.633334][T11473] __x64_sys_close+0x8b/0x120 [ 536.638128][T11473] do_syscall_64+0xcd/0x490 [ 536.642718][T11473] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 538.165258][T11491] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1080'. [ 538.206567][T11491] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1080'. [ 538.212180][T11493] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1081'. [ 538.422619][T11498] FAULT_INJECTION: forcing a failure. [ 538.422619][T11498] name failslab, interval 1, probability 0, space 0, times 0 [ 538.473159][T11498] CPU: 0 UID: 0 PID: 11498 Comm: syz.0.1084 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 538.473227][T11498] Tainted: [U]=USER [ 538.473238][T11498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 538.473258][T11498] Call Trace: [ 538.473268][T11498] [ 538.473281][T11498] dump_stack_lvl+0x16c/0x1f0 [ 538.473331][T11498] should_fail_ex+0x512/0x640 [ 538.473363][T11498] ? __kmalloc_noprof+0xbf/0x510 [ 538.473397][T11498] ? constrain_params_by_rules+0x175/0xca0 [ 538.473439][T11498] should_failslab+0xc2/0x120 [ 538.473475][T11498] __kmalloc_noprof+0xd2/0x510 [ 538.473503][T11498] ? kasan_quarantine_put+0x10a/0x240 [ 538.473532][T11498] ? constrain_params_by_rules+0xa09/0xca0 [ 538.473581][T11498] constrain_params_by_rules+0x175/0xca0 [ 538.473641][T11498] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 538.473692][T11498] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 538.473738][T11498] ? __lock_acquire+0xb8a/0x1c90 [ 538.473796][T11498] ? snd_interval_refine+0x2fa/0x580 [ 538.473832][T11498] snd_pcm_hw_refine+0x7de/0xad0 [ 538.473882][T11498] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 538.473932][T11498] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 538.473982][T11498] ? snd_pcm_hw_param_value+0x266/0x5b0 [ 538.474041][T11498] snd_pcm_hw_param_first+0x334/0x6f0 [ 538.474092][T11498] snd_pcm_hw_params+0x5ad/0x1b40 [ 538.474146][T11498] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 538.474194][T11498] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 538.474243][T11498] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 538.474287][T11498] ? __asan_memset+0x23/0x50 [ 538.474357][T11498] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 538.474410][T11498] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 538.474476][T11498] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 538.474526][T11498] ? snd_pcm_oss_sync+0x30c/0x840 [ 538.474598][T11498] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 538.474646][T11498] snd_pcm_oss_sync+0x32e/0x840 [ 538.474695][T11498] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 538.474741][T11498] snd_pcm_oss_release+0x28b/0x310 [ 538.474789][T11498] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 538.474833][T11498] __fput+0x402/0xb70 [ 538.474883][T11498] task_work_run+0x14d/0x240 [ 538.474936][T11498] ? __pfx_task_work_run+0x10/0x10 [ 538.474994][T11498] ? __pfx___do_sys_close_range+0x10/0x10 [ 538.475026][T11498] ? syscall_user_dispatch+0x78/0x140 [ 538.475088][T11498] exit_to_user_mode_loop+0xeb/0x110 [ 538.475142][T11498] do_syscall_64+0x3f6/0x490 [ 538.475180][T11498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 538.475214][T11498] RIP: 0033:0x7f8676d8e9a9 [ 538.475241][T11498] 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 [ 538.475274][T11498] RSP: 002b:00007f8677c75038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 538.475304][T11498] RAX: 0000000000000000 RBX: 00007f8676fb6080 RCX: 00007f8676d8e9a9 [ 538.475325][T11498] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 538.475345][T11498] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 538.475365][T11498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 538.475384][T11498] R13: 0000000000000000 R14: 00007f8676fb6080 R15: 00007ffd7a548fe8 [ 538.475426][T11498] [ 538.861580][ T2150] Process accounting resumed [ 542.047960][T11549] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1094'. [ 543.757613][T11570] netlink: 'syz.3.1097': attribute type 21 has an invalid length. [ 543.765760][T11570] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1097'. [ 543.775190][T11570] IPv6: NLM_F_CREATE should be specified when creating new route [ 544.951893][T11579] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1099'. [ 546.370999][T11590] random: crng reseeded on system resumption [ 547.274276][T11600] netlink: 338 bytes leftover after parsing attributes in process `syz.1.1103'. [ 547.791532][T11608] FAULT_INJECTION: forcing a failure. [ 547.791532][T11608] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 547.805548][T11608] CPU: 0 UID: 0 PID: 11608 Comm: syz.2.1106 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 547.805595][T11608] Tainted: [U]=USER [ 547.805605][T11608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 547.805623][T11608] Call Trace: [ 547.805632][T11608] [ 547.805643][T11608] dump_stack_lvl+0x16c/0x1f0 [ 547.805680][T11608] should_fail_ex+0x512/0x640 [ 547.805717][T11608] _copy_from_user+0x2e/0xd0 [ 547.805752][T11608] copy_msghdr_from_user+0x98/0x160 [ 547.805786][T11608] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 547.805825][T11608] ? kfree+0x24f/0x4d0 [ 547.805868][T11608] ? __pfx__kstrtoull+0x10/0x10 [ 547.805920][T11608] ___sys_sendmsg+0xfe/0x1d0 [ 547.805955][T11608] ? __pfx____sys_sendmsg+0x10/0x10 [ 547.806029][T11608] ? __pfx___might_resched+0x10/0x10 [ 547.806072][T11608] __sys_sendmmsg+0x200/0x420 [ 547.806115][T11608] ? __pfx___sys_sendmmsg+0x10/0x10 [ 547.806162][T11608] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 547.806212][T11608] ? fput+0x70/0xf0 [ 547.806247][T11608] ? ksys_write+0x1ac/0x250 [ 547.806275][T11608] ? __pfx_ksys_write+0x10/0x10 [ 547.806311][T11608] __x64_sys_sendmmsg+0x9c/0x100 [ 547.806343][T11608] ? lockdep_hardirqs_on+0x7c/0x110 [ 547.806371][T11608] do_syscall_64+0xcd/0x490 [ 547.806405][T11608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 547.806435][T11608] RIP: 0033:0x7f2c6a38e9a9 [ 547.806459][T11608] 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 [ 547.806488][T11608] RSP: 002b:00007f2c6b201038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 547.806516][T11608] RAX: ffffffffffffffda RBX: 00007f2c6a5b6160 RCX: 00007f2c6a38e9a9 [ 547.806535][T11608] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 547.806553][T11608] RBP: 00007f2c6b201090 R08: 0000000000000000 R09: 0000000000000000 [ 547.806571][T11608] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000002 [ 547.806589][T11608] R13: 0000000000000000 R14: 00007f2c6a5b6160 R15: 00007fff0ae3b788 [ 547.806632][T11608] [ 549.499054][T11644] FAULT_INJECTION: forcing a failure. [ 549.499054][T11644] name failslab, interval 1, probability 0, space 0, times 0 [ 549.562706][T11644] CPU: 0 UID: 0 PID: 11644 Comm: syz.0.1112 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 549.562775][T11644] Tainted: [U]=USER [ 549.562787][T11644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 549.562807][T11644] Call Trace: [ 549.562816][T11644] [ 549.562827][T11644] dump_stack_lvl+0x16c/0x1f0 [ 549.562865][T11644] should_fail_ex+0x512/0x640 [ 549.562895][T11644] ? fs_reclaim_acquire+0xae/0x150 [ 549.562945][T11644] should_failslab+0xc2/0x120 [ 549.562985][T11644] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 549.563018][T11644] ? security_inode_alloc+0x3b/0x2b0 [ 549.563064][T11644] security_inode_alloc+0x3b/0x2b0 [ 549.563104][T11644] inode_init_always_gfp+0xce4/0x1030 [ 549.563157][T11644] alloc_inode+0x86/0x240 [ 549.563194][T11644] sock_alloc+0x40/0x280 [ 549.563230][T11644] __sock_create+0xc1/0x8d0 [ 549.563278][T11644] __sys_socket+0x14d/0x260 [ 549.563321][T11644] ? __pfx___sys_socket+0x10/0x10 [ 549.563373][T11644] ? xfd_validate_state+0x61/0x180 [ 549.563410][T11644] ? __pfx___do_sys_close_range+0x10/0x10 [ 549.563452][T11644] __x64_sys_socket+0x72/0xb0 [ 549.563491][T11644] ? lockdep_hardirqs_on+0x7c/0x110 [ 549.563519][T11644] do_syscall_64+0xcd/0x490 [ 549.563554][T11644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.563583][T11644] RIP: 0033:0x7f8676d8e9a9 [ 549.563605][T11644] 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 [ 549.563635][T11644] RSP: 002b:00007f8677c96038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 549.563662][T11644] RAX: ffffffffffffffda RBX: 00007f8676fb5fa0 RCX: 00007f8676d8e9a9 [ 549.563681][T11644] RDX: 0000000000000007 RSI: 0000000000080000 RDI: 0000000000000000 [ 549.563698][T11644] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 549.563715][T11644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 549.563732][T11644] R13: 0000000000000000 R14: 00007f8676fb5fa0 R15: 00007ffd7a548fe8 [ 549.563776][T11644] [ 549.845393][T11644] socket: no more sockets [ 550.278502][T11651] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1114'. [ 550.595551][T11654] FAULT_INJECTION: forcing a failure. [ 550.595551][T11654] name failslab, interval 1, probability 0, space 0, times 0 [ 550.608613][T11654] CPU: 1 UID: 0 PID: 11654 Comm: syz.0.1115 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 550.608659][T11654] Tainted: [U]=USER [ 550.608667][T11654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 550.608682][T11654] Call Trace: [ 550.608689][T11654] [ 550.608697][T11654] dump_stack_lvl+0x16c/0x1f0 [ 550.608726][T11654] should_fail_ex+0x512/0x640 [ 550.608749][T11654] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 550.608791][T11654] should_failslab+0xc2/0x120 [ 550.608819][T11654] __kmalloc_cache_noprof+0x6a/0x3e0 [ 550.608857][T11654] ? cgroup_file_open+0x93/0x330 [ 550.608884][T11654] cgroup_file_open+0x93/0x330 [ 550.608903][T11654] ? __pfx_cgroup_file_open+0x10/0x10 [ 550.608928][T11654] kernfs_fop_open+0x8c9/0xda0 [ 550.608960][T11654] ? file_set_fsnotify_mode_from_watchers+0x121/0x640 [ 550.609003][T11654] do_dentry_open+0x744/0x1c10 [ 550.609029][T11654] ? __pfx_kernfs_fop_open+0x10/0x10 [ 550.609066][T11654] vfs_open+0x82/0x3f0 [ 550.609100][T11654] path_openat+0x1de4/0x2cb0 [ 550.609133][T11654] ? __pfx_path_openat+0x10/0x10 [ 550.609164][T11654] do_filp_open+0x20b/0x470 [ 550.609187][T11654] ? __pfx_do_filp_open+0x10/0x10 [ 550.609231][T11654] ? _raw_spin_unlock+0x28/0x50 [ 550.609266][T11654] ? alloc_fd+0x471/0x7d0 [ 550.609312][T11654] do_sys_openat2+0x11b/0x1d0 [ 550.609343][T11654] ? __pfx_do_sys_openat2+0x10/0x10 [ 550.609376][T11654] ? __pfx___might_resched+0x10/0x10 [ 550.609411][T11654] __x64_sys_open+0x153/0x1e0 [ 550.609444][T11654] ? __pfx___x64_sys_open+0x10/0x10 [ 550.609482][T11654] ? rcu_is_watching+0x12/0xc0 [ 550.609510][T11654] do_syscall_64+0xcd/0x490 [ 550.609536][T11654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 550.609561][T11654] RIP: 0033:0x7f8676d8e9a9 [ 550.609580][T11654] 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 [ 550.609604][T11654] RSP: 002b:00007f8677c96038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 550.609625][T11654] RAX: ffffffffffffffda RBX: 00007f8676fb5fa0 RCX: 00007f8676d8e9a9 [ 550.609648][T11654] RDX: 0000000000000091 RSI: 0000000000080842 RDI: 0000200000000480 [ 550.609663][T11654] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 550.609677][T11654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 550.609692][T11654] R13: 0000000000000000 R14: 00007f8676fb5fa0 R15: 00007ffd7a548fe8 [ 550.609722][T11654] [ 552.267397][T11674] FAULT_INJECTION: forcing a failure. [ 552.267397][T11674] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 552.267454][T11674] CPU: 0 UID: 0 PID: 11674 Comm: syz.2.1118 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 552.267502][T11674] Tainted: [U]=USER [ 552.267512][T11674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 552.267530][T11674] Call Trace: [ 552.267540][T11674] [ 552.267552][T11674] dump_stack_lvl+0x16c/0x1f0 [ 552.267588][T11674] should_fail_ex+0x512/0x640 [ 552.267638][T11674] _copy_from_user+0x2e/0xd0 [ 552.267674][T11674] copy_msghdr_from_user+0x98/0x160 [ 552.267713][T11674] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 552.267751][T11674] ? kfree+0x24f/0x4d0 [ 552.267791][T11674] ? __pfx__kstrtoull+0x10/0x10 [ 552.267843][T11674] ___sys_sendmsg+0xfe/0x1d0 [ 552.267877][T11674] ? __pfx____sys_sendmsg+0x10/0x10 [ 552.267944][T11674] ? __pfx___might_resched+0x10/0x10 [ 552.267986][T11674] __sys_sendmmsg+0x200/0x420 [ 552.268024][T11674] ? __pfx___sys_sendmmsg+0x10/0x10 [ 552.268069][T11674] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 552.268118][T11674] ? fput+0x70/0xf0 [ 552.268152][T11674] ? ksys_write+0x1ac/0x250 [ 552.268180][T11674] ? __pfx_ksys_write+0x10/0x10 [ 552.268216][T11674] __x64_sys_sendmmsg+0x9c/0x100 [ 552.268248][T11674] ? lockdep_hardirqs_on+0x7c/0x110 [ 552.268278][T11674] do_syscall_64+0xcd/0x490 [ 552.268312][T11674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.268342][T11674] RIP: 0033:0x7f2c6a38e9a9 [ 552.268365][T11674] 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 [ 552.268395][T11674] RSP: 002b:00007f2c6b201038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 552.268422][T11674] RAX: ffffffffffffffda RBX: 00007f2c6a5b6160 RCX: 00007f2c6a38e9a9 [ 552.268442][T11674] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 552.268460][T11674] RBP: 00007f2c6b201090 R08: 0000000000000000 R09: 0000000000000000 [ 552.268478][T11674] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000002 [ 552.268496][T11674] R13: 0000000000000000 R14: 00007f2c6a5b6160 R15: 00007fff0ae3b788 [ 552.268535][T11674] [ 554.528405][T11699] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1123'. [ 554.811115][T11701] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1124'. [ 554.995388][T11703] FAULT_INJECTION: forcing a failure. [ 554.995388][T11703] name failslab, interval 1, probability 0, space 0, times 0 [ 555.014116][T11703] CPU: 1 UID: 0 PID: 11703 Comm: syz.0.1125 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 555.014167][T11703] Tainted: [U]=USER [ 555.014185][T11703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 555.014202][T11703] Call Trace: [ 555.014212][T11703] [ 555.014224][T11703] dump_stack_lvl+0x16c/0x1f0 [ 555.014261][T11703] should_fail_ex+0x512/0x640 [ 555.014293][T11703] ? __kmalloc_noprof+0xbf/0x510 [ 555.014326][T11703] ? __register_sysctl_table+0xb3/0x1900 [ 555.014361][T11703] should_failslab+0xc2/0x120 [ 555.014397][T11703] __kmalloc_noprof+0xd2/0x510 [ 555.014437][T11703] __register_sysctl_table+0xb3/0x1900 [ 555.014473][T11703] ? is_module_address+0x5f/0xf0 [ 555.014524][T11703] ? __pfx___register_sysctl_table+0x10/0x10 [ 555.014558][T11703] ? is_module_address+0x69/0xf0 [ 555.014601][T11703] ? register_net_sysctl_sz+0x228/0x3e0 [ 555.014648][T11703] neigh_sysctl_register+0x31f/0x670 [ 555.014680][T11703] ? __pfx_neigh_proc_base_reachable_time+0x10/0x10 [ 555.014734][T11703] ? __pfx_neigh_sysctl_register+0x10/0x10 [ 555.014766][T11703] ? inetdev_init+0x245/0x5a0 [ 555.014806][T11703] ? inetdev_event+0xc5f/0x18a0 [ 555.014864][T11703] ? notifier_call_chain+0xb9/0x410 [ 555.014909][T11703] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.014955][T11703] devinet_sysctl_register+0xb6/0x200 [ 555.015014][T11703] inetdev_init+0x2b8/0x5a0 [ 555.015071][T11703] inetdev_event+0xc5f/0x18a0 [ 555.015125][T11703] ? ib_netdevice_event+0xfc/0x330 [ 555.015189][T11703] ? __pfx_inetdev_event+0x10/0x10 [ 555.015257][T11703] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 555.015317][T11703] notifier_call_chain+0xb9/0x410 [ 555.015355][T11703] ? __pfx_inetdev_event+0x10/0x10 [ 555.015411][T11703] call_netdevice_notifiers_info+0xbe/0x140 [ 555.015463][T11703] register_netdevice+0x182e/0x2270 [ 555.015511][T11703] ? idr_alloc+0xdd/0x130 [ 555.015562][T11703] ? __pfx_register_netdevice+0x10/0x10 [ 555.015618][T11703] ppp_dev_configure+0x99b/0xc80 [ 555.015678][T11703] ppp_ioctl+0x17e0/0x2660 [ 555.015732][T11703] ? find_held_lock+0x2b/0x80 [ 555.015767][T11703] ? __pfx_ppp_ioctl+0x10/0x10 [ 555.015827][T11703] ? __fget_files+0x20e/0x3c0 [ 555.015889][T11703] ? __pfx_ppp_ioctl+0x10/0x10 [ 555.015942][T11703] __x64_sys_ioctl+0x18e/0x210 [ 555.015988][T11703] do_syscall_64+0xcd/0x490 [ 555.016027][T11703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.016061][T11703] RIP: 0033:0x7f8676d8e9a9 [ 555.016088][T11703] 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 [ 555.016121][T11703] RSP: 002b:00007f8677c96038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 555.016153][T11703] RAX: ffffffffffffffda RBX: 00007f8676fb5fa0 RCX: 00007f8676d8e9a9 [ 555.016183][T11703] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000005 [ 555.016205][T11703] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 555.016226][T11703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 555.016247][T11703] R13: 0000000000000000 R14: 00007f8676fb5fa0 R15: 00007ffd7a548fe8 [ 555.016292][T11703] [ 555.332159][ C1] vkms_vblank_simulate: vblank timer overrun [ 555.741266][T11716] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1128'. [ 556.199988][T11720] ptrace attach of "./syz-executor exec"[11731] was attempted by "./syz-executor exec"[11720] [ 556.236375][T11717] ptrace attach of "./syz-executor exec"[11731] was attempted by "./syz-executor exec"[11717] [ 556.367225][T11730] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1132'. [ 559.272872][T11790] netlink: 338 bytes leftover after parsing attributes in process `syz.1.1144'. [ 559.315843][ T51] Bluetooth: hci1: Unable to find connection for big 0xd2 [ 559.524467][T11792] random: crng reseeded on system resumption [ 560.760166][T11810] FAULT_INJECTION: forcing a failure. [ 560.760166][T11810] name failslab, interval 1, probability 0, space 0, times 0 [ 560.863114][T11810] CPU: 0 UID: 0 PID: 11810 Comm: syz.0.1148 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 560.863154][T11810] Tainted: [U]=USER [ 560.863162][T11810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 560.863177][T11810] Call Trace: [ 560.863184][T11810] [ 560.863193][T11810] dump_stack_lvl+0x16c/0x1f0 [ 560.863222][T11810] should_fail_ex+0x512/0x640 [ 560.863259][T11810] ? __kvmalloc_node_noprof+0x124/0x620 [ 560.863301][T11810] should_failslab+0xc2/0x120 [ 560.863327][T11810] __kvmalloc_node_noprof+0x137/0x620 [ 560.863368][T11810] ? v4l2_ctrl_new+0x97d/0x2180 [ 560.863392][T11810] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 560.863433][T11810] ? v4l2_ctrl_new+0x97d/0x2180 [ 560.863457][T11810] v4l2_ctrl_new+0x97d/0x2180 [ 560.863494][T11810] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 560.863518][T11810] ? __kasan_kmalloc+0xaa/0xb0 [ 560.863540][T11810] ? v4l2_ctrl_new_std+0x1be/0x290 [ 560.863569][T11810] ? __mutex_trylock_common+0xe9/0x250 [ 560.863623][T11810] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 560.863663][T11810] v4l2_ctrl_new_std+0x1be/0x290 [ 560.863700][T11810] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 560.863736][T11810] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 560.863767][T11810] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 560.863804][T11810] ? __asan_memcpy+0x3c/0x60 [ 560.863841][T11810] ? find_ref+0x20b/0x420 [ 560.863868][T11810] handler_new_ref+0x827/0xc60 [ 560.863916][T11810] v4l2_ctrl_new+0x1963/0x2180 [ 560.863955][T11810] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 560.863992][T11810] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 560.864032][T11810] v4l2_ctrl_new_std+0x1be/0x290 [ 560.864070][T11810] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 560.864103][T11810] ? rcu_is_watching+0x12/0xc0 [ 560.864128][T11810] ? trace_kmalloc+0x2b/0xd0 [ 560.864156][T11810] ? __kvmalloc_node_noprof+0x298/0x620 [ 560.864196][T11810] ? v4l2_ctrl_handler_init_class+0x1fc/0x340 [ 560.864226][T11810] ? media_request_object_init+0x100/0x180 [ 560.864279][T11810] vicodec_open+0x1d0/0xf90 [ 560.864307][T11810] v4l2_open+0x225/0x490 [ 560.864329][T11810] ? __pfx_v4l2_open+0x10/0x10 [ 560.864350][T11810] chrdev_open+0x231/0x6a0 [ 560.864374][T11810] ? __pfx_apparmor_file_open+0x10/0x10 [ 560.864410][T11810] ? __pfx_chrdev_open+0x10/0x10 [ 560.864438][T11810] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 560.864479][T11810] do_dentry_open+0x744/0x1c10 [ 560.864504][T11810] ? __pfx_chrdev_open+0x10/0x10 [ 560.864535][T11810] vfs_open+0x82/0x3f0 [ 560.864568][T11810] path_openat+0x1de4/0x2cb0 [ 560.864600][T11810] ? __pfx_path_openat+0x10/0x10 [ 560.864624][T11810] ? __lock_acquire+0xb8a/0x1c90 [ 560.864660][T11810] do_filp_open+0x20b/0x470 [ 560.864682][T11810] ? __pfx_do_filp_open+0x10/0x10 [ 560.864725][T11810] ? alloc_fd+0x471/0x7d0 [ 560.864770][T11810] do_sys_openat2+0x11b/0x1d0 [ 560.864800][T11810] ? __pfx_do_sys_openat2+0x10/0x10 [ 560.864843][T11810] __x64_sys_openat+0x174/0x210 [ 560.864874][T11810] ? __pfx___x64_sys_openat+0x10/0x10 [ 560.864922][T11810] do_syscall_64+0xcd/0x490 [ 560.864949][T11810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 560.864973][T11810] RIP: 0033:0x7f8676d8e9a9 [ 560.864991][T11810] 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 [ 560.865015][T11810] RSP: 002b:00007f8677c75038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 560.865036][T11810] RAX: ffffffffffffffda RBX: 00007f8676fb6080 RCX: 00007f8676d8e9a9 [ 560.865052][T11810] RDX: 00000000000c4400 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 560.865066][T11810] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 560.865080][T11810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 560.865094][T11810] R13: 0000000000000000 R14: 00007f8676fb6080 R15: 00007ffd7a548fe8 [ 560.865139][T11810] [ 563.055394][T11828] tty tty1: ldisc open failed (-12), clearing slot 0 [ 565.058486][T11873] netlink: 206 bytes leftover after parsing attributes in process `syz.3.1161'. [ 568.980892][T11931] sg_write: data in/out 589824/1 bytes for SCSI command 0x7b-- guessing data in; [ 568.980892][T11931] program syz.2.1173 not setting count and/or reply_len properly [ 570.753305][T11951] FAULT_INJECTION: forcing a failure. [ 570.753305][T11951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 570.766497][T11951] CPU: 0 UID: 0 PID: 11951 Comm: syz.1.1177 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 570.766549][T11951] Tainted: [U]=USER [ 570.766559][T11951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 570.766578][T11951] Call Trace: [ 570.766589][T11951] [ 570.766601][T11951] dump_stack_lvl+0x16c/0x1f0 [ 570.766640][T11951] should_fail_ex+0x512/0x640 [ 570.766681][T11951] _copy_from_user+0x2e/0xd0 [ 570.766720][T11951] copy_msghdr_from_user+0x98/0x160 [ 570.766757][T11951] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 570.766800][T11951] ? kfree+0x24f/0x4d0 [ 570.766847][T11951] ? __pfx__kstrtoull+0x10/0x10 [ 570.766903][T11951] ___sys_sendmsg+0xfe/0x1d0 [ 570.766949][T11951] ? __pfx____sys_sendmsg+0x10/0x10 [ 570.767025][T11951] ? __pfx___might_resched+0x10/0x10 [ 570.767072][T11951] __sys_sendmmsg+0x200/0x420 [ 570.767113][T11951] ? __pfx___sys_sendmmsg+0x10/0x10 [ 570.767164][T11951] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 570.767219][T11951] ? fput+0x70/0xf0 [ 570.767257][T11951] ? ksys_write+0x1ac/0x250 [ 570.767289][T11951] ? __pfx_ksys_write+0x10/0x10 [ 570.767328][T11951] __x64_sys_sendmmsg+0x9c/0x100 [ 570.767364][T11951] ? lockdep_hardirqs_on+0x7c/0x110 [ 570.767395][T11951] do_syscall_64+0xcd/0x490 [ 570.767433][T11951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 570.767466][T11951] RIP: 0033:0x7fa5b578e9a9 [ 570.767492][T11951] 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 [ 570.767524][T11951] RSP: 002b:00007fa5b667d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 570.767555][T11951] RAX: ffffffffffffffda RBX: 00007fa5b59b6160 RCX: 00007fa5b578e9a9 [ 570.767577][T11951] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 570.767598][T11951] RBP: 00007fa5b667d090 R08: 0000000000000000 R09: 0000000000000000 [ 570.767618][T11951] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000002 [ 570.767638][T11951] R13: 0000000000000000 R14: 00007fa5b59b6160 R15: 00007fffec710db8 [ 570.767680][T11951] [ 572.260882][T11937] random: crng reseeded on system resumption [ 572.727356][T11937] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 572.750819][T11937] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 573.186817][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 573.209541][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 573.401162][T11980] FAULT_INJECTION: forcing a failure. [ 573.401162][T11980] name failslab, interval 1, probability 0, space 0, times 0 [ 573.424048][T11980] CPU: 1 UID: 0 PID: 11980 Comm: syz.2.1184 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 573.424100][T11980] Tainted: [U]=USER [ 573.424111][T11980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 573.424130][T11980] Call Trace: [ 573.424140][T11980] [ 573.424151][T11980] dump_stack_lvl+0x16c/0x1f0 [ 573.424189][T11980] should_fail_ex+0x512/0x640 [ 573.424220][T11980] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 573.424262][T11980] should_failslab+0xc2/0x120 [ 573.424304][T11980] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 573.424342][T11980] ? devinet_init_net+0xc3/0x910 [ 573.424393][T11980] kmemdup_noprof+0x29/0x60 [ 573.424427][T11980] devinet_init_net+0xc3/0x910 [ 573.424484][T11980] ? __pfx_devinet_init_net+0x10/0x10 [ 573.424530][T11980] ops_init+0x1df/0x5f0 [ 573.424572][T11980] setup_net+0x1ff/0x510 [ 573.424606][T11980] ? lockdep_init_map_type+0x5c/0x280 [ 573.424676][T11980] ? __pfx_setup_net+0x10/0x10 [ 573.424718][T11980] ? debug_mutex_init+0x37/0x70 [ 573.424759][T11980] copy_net_ns+0x2a6/0x5f0 [ 573.424807][T11980] create_new_namespaces+0x3ea/0xa90 [ 573.424856][T11980] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 573.424899][T11980] ksys_unshare+0x45b/0xa40 [ 573.424946][T11980] ? __pfx_ksys_unshare+0x10/0x10 [ 573.424994][T11980] ? xfd_validate_state+0x61/0x180 [ 573.425053][T11980] __x64_sys_unshare+0x31/0x40 [ 573.425100][T11980] do_syscall_64+0xcd/0x490 [ 573.425139][T11980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 573.425173][T11980] RIP: 0033:0x7f2c6a38e9a9 [ 573.425199][T11980] 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 [ 573.425232][T11980] RSP: 002b:00007f2c6b243038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 573.425264][T11980] RAX: ffffffffffffffda RBX: 00007f2c6a5b5fa0 RCX: 00007f2c6a38e9a9 [ 573.425285][T11980] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 573.425304][T11980] RBP: 00007f2c6a410d69 R08: 0000000000000000 R09: 0000000000000000 [ 573.425324][T11980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 573.425344][T11980] R13: 0000000000000000 R14: 00007f2c6a5b5fa0 R15: 00007fff0ae3b788 [ 573.425386][T11980] [ 573.695341][T11967] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1180'. [ 573.704589][T11967] bond0: entered allmulticast mode [ 573.709751][T11967] bond_slave_0: entered allmulticast mode [ 573.715951][T11967] bond_slave_1: entered allmulticast mode [ 574.380119][T11985] FAULT_INJECTION: forcing a failure. [ 574.380119][T11985] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 574.415698][T12001] FAULT_INJECTION: forcing a failure. [ 574.415698][T12001] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 574.430461][T12001] CPU: 0 UID: 0 PID: 12001 Comm: syz.2.1189 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 574.430511][T12001] Tainted: [U]=USER [ 574.430521][T12001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 574.430539][T12001] Call Trace: [ 574.430549][T12001] [ 574.430561][T12001] dump_stack_lvl+0x16c/0x1f0 [ 574.430605][T12001] should_fail_ex+0x512/0x640 [ 574.430645][T12001] _copy_from_user+0x2e/0xd0 [ 574.430682][T12001] copy_msghdr_from_user+0x98/0x160 [ 574.430718][T12001] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 574.430761][T12001] ? kfree+0x24f/0x4d0 [ 574.430803][T12001] ? __pfx__kstrtoull+0x10/0x10 [ 574.430856][T12001] ___sys_sendmsg+0xfe/0x1d0 [ 574.430894][T12001] ? __pfx____sys_sendmsg+0x10/0x10 [ 574.430965][T12001] ? __pfx___might_resched+0x10/0x10 [ 574.431022][T12001] __sys_sendmmsg+0x200/0x420 [ 574.431060][T12001] ? __pfx___sys_sendmmsg+0x10/0x10 [ 574.431106][T12001] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 574.431155][T12001] ? fput+0x70/0xf0 [ 574.431190][T12001] ? ksys_write+0x1ac/0x250 [ 574.431218][T12001] ? __pfx_ksys_write+0x10/0x10 [ 574.431253][T12001] __x64_sys_sendmmsg+0x9c/0x100 [ 574.431286][T12001] ? lockdep_hardirqs_on+0x7c/0x110 [ 574.431315][T12001] do_syscall_64+0xcd/0x490 [ 574.431348][T12001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.431382][T12001] RIP: 0033:0x7f2c6a38e9a9 [ 574.431406][T12001] 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 [ 574.431435][T12001] RSP: 002b:00007f2c6b201038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 574.431463][T12001] RAX: ffffffffffffffda RBX: 00007f2c6a5b6160 RCX: 00007f2c6a38e9a9 [ 574.431482][T12001] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 574.431499][T12001] RBP: 00007f2c6b201090 R08: 0000000000000000 R09: 0000000000000000 [ 574.431517][T12001] R10: 000000000000003f R11: 0000000000000246 R12: 0000000000000002 [ 574.431535][T12001] R13: 0000000000000000 R14: 00007f2c6a5b6160 R15: 00007fff0ae3b788 [ 574.431574][T12001] [ 574.665432][T11985] CPU: 0 UID: 0 PID: 11985 Comm: syz.1.1185 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 574.665501][T11985] Tainted: [U]=USER [ 574.665513][T11985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 574.665533][T11985] Call Trace: [ 574.665546][T11985] [ 574.665559][T11985] dump_stack_lvl+0x16c/0x1f0 [ 574.665599][T11985] should_fail_ex+0x512/0x640 [ 574.665640][T11985] should_fail_alloc_page+0xe7/0x130 [ 574.665685][T11985] prepare_alloc_pages+0x3c2/0x610 [ 574.665758][T11985] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 574.665800][T11985] ? find_held_lock+0x2b/0x80 [ 574.665838][T11985] ? page_table_check_set+0x627/0x750 [ 574.665885][T11985] ? page_table_check_set+0x631/0x750 [ 574.665924][T11985] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 574.665964][T11985] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 574.666015][T11985] ? const_folio_flags+0x5b/0x100 [ 574.666062][T11985] ? const_folio_flags+0x5b/0x100 [ 574.666107][T11985] ? folio_remove_rmap_pmd+0x2eb/0x7d0 [ 574.666157][T11985] ? split_huge_pmd_locked+0x731/0x3b20 [ 574.666200][T11985] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 574.666246][T11985] ? policy_nodemask+0xea/0x4e0 [ 574.666283][T11985] alloc_pages_mpol+0x1fb/0x550 [ 574.666319][T11985] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 574.666360][T11985] ? __split_huge_pmd+0x203/0x350 [ 574.666410][T11985] folio_alloc_mpol_noprof+0x36/0x2f0 [ 574.666453][T11985] vma_alloc_folio_noprof+0xed/0x1e0 [ 574.666493][T11985] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 574.666535][T11985] ? rcu_read_unlock+0x2d/0xb0 [ 574.666570][T11985] do_wp_page+0x1e5b/0x4f20 [ 574.666620][T11985] ? __pfx_do_wp_page+0x10/0x10 [ 574.666661][T11985] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 574.666716][T11985] __handle_mm_fault+0x2223/0x5490 [ 574.666770][T11985] ? __pfx___handle_mm_fault+0x10/0x10 [ 574.666835][T11985] ? kernel_text_address+0x8d/0x100 [ 574.666884][T11985] ? __lock_acquire+0xb8a/0x1c90 [ 574.666941][T11985] handle_mm_fault+0x589/0xd10 [ 574.666990][T11985] __get_user_pages+0x589/0x3b80 [ 574.667041][T11985] ? __pfx___get_user_pages+0x10/0x10 [ 574.667078][T11985] ? __pfx_down_read_killable+0x10/0x10 [ 574.667123][T11985] __gup_longterm_locked+0x20d/0x1840 [ 574.667172][T11985] ? __pfx___gup_longterm_locked+0x10/0x10 [ 574.667215][T11985] ? find_held_lock+0x2b/0x80 [ 574.667252][T11985] gup_fast_fallback+0x1ab3/0x29e0 [ 574.667314][T11985] ? __pfx_gup_fast_fallback+0x10/0x10 [ 574.667358][T11985] ? __kasan_kmalloc+0xaa/0xb0 [ 574.667390][T11985] ? refill_pi_state_cache+0x89/0x250 [ 574.667428][T11985] ? futex_lock_pi+0x173/0x740 [ 574.667466][T11985] ? __x64_sys_futex+0x1e0/0x4c0 [ 574.667516][T11985] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.667561][T11985] get_user_pages_fast+0xa7/0xf0 [ 574.667601][T11985] ? __pfx_get_user_pages_fast+0x10/0x10 [ 574.667652][T11985] get_futex_key+0x2c6/0x1540 [ 574.667689][T11985] ? __pfx_get_futex_key+0x10/0x10 [ 574.667726][T11985] ? kasan_save_track+0x14/0x30 [ 574.667754][T11985] ? __kasan_kmalloc+0xaa/0xb0 [ 574.667785][T11985] futex_lock_pi+0x1ca/0x740 [ 574.667831][T11985] ? __pfx_futex_lock_pi+0x10/0x10 [ 574.667869][T11985] ? __futex_wait+0x24c/0x2f0 [ 574.667914][T11985] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 574.667990][T11985] ? __pfx_futex_wake_mark+0x10/0x10 [ 574.668042][T11985] ? do_writev+0x218/0x340 [ 574.668093][T11985] do_futex+0x11a/0x350 [ 574.668129][T11985] ? __pfx_do_futex+0x10/0x10 [ 574.668161][T11985] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 574.668203][T11985] __x64_sys_futex+0x1e0/0x4c0 [ 574.668241][T11985] ? fput+0x70/0xf0 [ 574.668272][T11985] ? __pfx___x64_sys_futex+0x10/0x10 [ 574.668309][T11985] ? xfd_validate_state+0x61/0x180 [ 574.668346][T11985] ? __pfx_do_writev+0x10/0x10 [ 574.668407][T11985] do_syscall_64+0xcd/0x490 [ 574.668440][T11985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.668469][T11985] RIP: 0033:0x7fa5b578e9a9 [ 574.668493][T11985] 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 [ 574.668522][T11985] RSP: 002b:00007fa5b669e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 574.668550][T11985] RAX: ffffffffffffffda RBX: 00007fa5b59b6080 RCX: 00007fa5b578e9a9 [ 574.668570][T11985] RDX: 0000000000000009 RSI: 0000000000000006 RDI: 0000000000000000 [ 574.668588][T11985] RBP: 00007fa5b5810d69 R08: 0000000000000000 R09: 0000000000000006 [ 574.668608][T11985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 574.668626][T11985] R13: 0000000000000000 R14: 00007fa5b59b6080 R15: 00007fffec710db8 [ 574.668661][T11985] [ 576.218159][T12023] netlink: 266 bytes leftover after parsing attributes in process `syz.2.1194'. [ 576.231777][T12023] IPv6: NLM_F_CREATE should be specified when creating new route [ 580.662533][T12102] IPVS: length: 131 != 8 [ 581.157553][T12111] FAULT_INJECTION: forcing a failure. [ 581.157553][T12111] name failslab, interval 1, probability 0, space 0, times 0 [ 581.218698][T12111] CPU: 1 UID: 0 PID: 12111 Comm: syz.0.1214 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 581.218740][T12111] Tainted: [U]=USER [ 581.218748][T12111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 581.218762][T12111] Call Trace: [ 581.218770][T12111] [ 581.218779][T12111] dump_stack_lvl+0x16c/0x1f0 [ 581.218808][T12111] should_fail_ex+0x512/0x640 [ 581.218833][T12111] ? __kvmalloc_node_noprof+0x124/0x620 [ 581.218876][T12111] should_failslab+0xc2/0x120 [ 581.218904][T12111] __kvmalloc_node_noprof+0x137/0x620 [ 581.218945][T12111] ? io_uring_setup+0x377/0x2080 [ 581.219011][T12111] ? io_uring_setup+0x377/0x2080 [ 581.219044][T12111] io_uring_setup+0x377/0x2080 [ 581.219080][T12111] ? __pfx_io_uring_setup+0x10/0x10 [ 581.219114][T12111] ? do_futex+0x122/0x350 [ 581.219141][T12111] ? __pfx_do_futex+0x10/0x10 [ 581.219182][T12111] ? xfd_validate_state+0x61/0x180 [ 581.219219][T12111] __x64_sys_io_uring_setup+0xc2/0x170 [ 581.219275][T12111] do_syscall_64+0xcd/0x490 [ 581.219301][T12111] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 581.219325][T12111] RIP: 0033:0x7f8676d8e9a9 [ 581.219344][T12111] 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 [ 581.219369][T12111] RSP: 002b:00007f8677c96038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 581.219391][T12111] RAX: ffffffffffffffda RBX: 00007f8676fb5fa0 RCX: 00007f8676d8e9a9 [ 581.219407][T12111] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000059 [ 581.219433][T12111] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 581.219447][T12111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 581.219460][T12111] R13: 0000000000000000 R14: 00007f8676fb5fa0 R15: 00007ffd7a548fe8 [ 581.219488][T12111] [ 583.044214][ T51] Bluetooth: hci2: unexpected event 0x20 length: 123 > 7 [ 583.719044][ T51] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 583.845715][T12166] netlink: 'syz.0.1220': attribute type 33 has an invalid length. [ 584.543176][T12172] nbd: illegal input index -5 [ 584.563305][T12172] FAULT_INJECTION: forcing a failure. [ 584.563305][T12172] name fail_futex, interval 1, probability 0, space 0, times 0 [ 584.599277][T12171] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 584.607228][T12172] CPU: 1 UID: 0 PID: 12172 Comm: syz.3.1222 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 584.607288][T12172] Tainted: [U]=USER [ 584.607301][T12172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 584.607322][T12172] Call Trace: [ 584.607333][T12172] [ 584.607348][T12172] dump_stack_lvl+0x16c/0x1f0 [ 584.607391][T12172] should_fail_ex+0x512/0x640 [ 584.607441][T12172] get_futex_key+0x1d0/0x1540 [ 584.607491][T12172] ? __pfx_get_futex_key+0x10/0x10 [ 584.607528][T12172] ? ___sys_sendmsg+0x146/0x1d0 [ 584.607568][T12172] ? __pfx____sys_sendmsg+0x10/0x10 [ 584.607603][T12172] ? __lock_acquire+0x622/0x1c90 [ 584.607661][T12172] futex_wake+0xe7/0x4e0 [ 584.607716][T12172] ? __pfx_futex_wake+0x10/0x10 [ 584.607785][T12172] do_futex+0x1e3/0x350 [ 584.607828][T12172] ? __pfx_do_futex+0x10/0x10 [ 584.607872][T12172] ? fput+0x70/0xf0 [ 584.607914][T12172] ? __sys_sendmsg+0x18c/0x220 [ 584.607957][T12172] __x64_sys_futex+0x1e0/0x4c0 [ 584.608008][T12172] ? __pfx___x64_sys_futex+0x10/0x10 [ 584.608054][T12172] ? xfd_validate_state+0x61/0x180 [ 584.608119][T12172] do_syscall_64+0xcd/0x490 [ 584.608162][T12172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 584.608199][T12172] RIP: 0033:0x7f844398e9a9 [ 584.608246][T12172] 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 [ 584.608283][T12172] RSP: 002b:00007f844475e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 584.608319][T12172] RAX: ffffffffffffffda RBX: 00007f8443bb5fa8 RCX: 00007f844398e9a9 [ 584.608345][T12172] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8443bb5fac [ 584.608367][T12172] RBP: 00007f8443bb5fa0 R08: 00007f844475f000 R09: 0000000000000000 [ 584.608393][T12172] R10: 000000000000001c R11: 0000000000000246 R12: 00007f8443bb5fac [ 584.608417][T12172] R13: 0000000000000000 R14: 00007ffcb7d9bfe0 R15: 00007ffcb7d9c0c8 [ 584.608471][T12172] [ 585.201267][T12184] FAULT_INJECTION: forcing a failure. [ 585.201267][T12184] name failslab, interval 1, probability 0, space 0, times 0 [ 585.283289][T12184] CPU: 1 UID: 0 PID: 12184 Comm: syz.3.1225 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 585.283346][T12184] Tainted: [U]=USER [ 585.283358][T12184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 585.283379][T12184] Call Trace: [ 585.283392][T12184] [ 585.283406][T12184] dump_stack_lvl+0x16c/0x1f0 [ 585.283446][T12184] should_fail_ex+0x512/0x640 [ 585.283481][T12184] ? __kmalloc_noprof+0xbf/0x510 [ 585.283519][T12184] ? lsm_blob_alloc+0x68/0x90 [ 585.283554][T12184] should_failslab+0xc2/0x120 [ 585.283602][T12184] __kmalloc_noprof+0xd2/0x510 [ 585.283651][T12184] lsm_blob_alloc+0x68/0x90 [ 585.283690][T12184] security_prepare_creds+0x30/0x270 [ 585.283727][T12184] prepare_creds+0x56f/0x7d0 [ 585.283781][T12184] lookup_user_key+0x978/0x1300 [ 585.283831][T12184] ? __pfx_futex_wait+0x10/0x10 [ 585.283881][T12184] ? __pfx_lookup_user_key+0x10/0x10 [ 585.283941][T12184] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 585.283996][T12184] ? do_futex+0x122/0x350 [ 585.284048][T12184] keyctl_chown_key+0x41c/0xfb0 [ 585.284093][T12184] ? __x64_sys_futex+0x1e0/0x4c0 [ 585.284132][T12184] ? __x64_sys_futex+0x1e9/0x4c0 [ 585.284175][T12184] ? __pfx_keyctl_chown_key+0x10/0x10 [ 585.284219][T12184] ? xfd_validate_state+0x61/0x180 [ 585.284263][T12184] ? __pfx_ksys_write+0x10/0x10 [ 585.284303][T12184] __do_sys_keyctl+0x283/0x590 [ 585.284351][T12184] do_syscall_64+0xcd/0x490 [ 585.284388][T12184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 585.284422][T12184] RIP: 0033:0x7f844398e9a9 [ 585.284448][T12184] 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 [ 585.284481][T12184] RSP: 002b:00007f844475e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 585.284514][T12184] RAX: ffffffffffffffda RBX: 00007f8443bb5fa0 RCX: 00007f844398e9a9 [ 585.284536][T12184] RDX: 0000000000000006 RSI: 00000000fffffffe RDI: 0000000000000004 [ 585.284558][T12184] RBP: 00007f8443a10d69 R08: 000000000000000e R09: 0000000000000000 [ 585.284588][T12184] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 585.284610][T12184] R13: 0000000000000000 R14: 00007f8443bb5fa0 R15: 00007ffcb7d9c0c8 [ 585.284653][T12184] [ 586.348289][T12179] random: crng reseeded on system resumption                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           [ 664.106707][T13435] random: crng reseeded on system resumption [ 664.379716][T13430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 664.399987][T13430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 665.263125][T13445] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1482'. [ 665.296473][T13447] net_ratelimit: 21 callbacks suppressed [ 665.296502][T13447] openvswitch: netlink: IP tunnel dst address not specified [ 665.790623][T12556] Bluetooth: hci1: unexpected subevent 0x04 length: 122 > 11 [ 666.408471][T13481] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1492'. [ 668.526209][T13507] netlink: 186 bytes leftover after parsing attributes in process `syz.0.1497'. [ 671.538620][T13523] warning: `syz.1.1500' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 672.744561][T13551] FAULT_INJECTION: forcing a failure. [ 672.744561][T13551] name failslab, interval 1, probability 0, space 0, times 0 [ 672.804115][T13551] CPU: 0 UID: 0 PID: 13551 Comm: syz.3.1506 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 672.804182][T13551] Tainted: [U]=USER [ 672.804195][T13551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 672.804215][T13551] Call Trace: [ 672.804227][T13551] [ 672.804240][T13551] dump_stack_lvl+0x16c/0x1f0 [ 672.804280][T13551] should_fail_ex+0x512/0x640 [ 672.804314][T13551] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 672.804357][T13551] should_failslab+0xc2/0x120 [ 672.804396][T13551] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 672.804434][T13551] ? alloc_inode+0x61/0x240 [ 672.804474][T13551] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 672.804531][T13551] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 672.804577][T13551] alloc_inode+0x61/0x240 [ 672.804620][T13551] new_inode+0x22/0x1c0 [ 672.804685][T13551] __rpc_create_common+0x57/0x2f0 [ 672.804747][T13551] rpc_populate.constprop.0+0x153/0x5d0 [ 672.804822][T13551] rpc_fill_super+0x2bc/0x840 [ 672.804877][T13551] ? sget_fc+0x808/0xc20 [ 672.804933][T13551] ? __pfx_set_anon_super_fc+0x10/0x10 [ 672.804988][T13551] ? __pfx_rpc_fill_super+0x10/0x10 [ 672.805045][T13551] get_tree_keyed+0x10b/0x1d0 [ 672.805105][T13551] vfs_get_tree+0x8e/0x340 [ 672.805163][T13551] vfs_cmd_create+0xd7/0x2a0 [ 672.805207][T13551] __do_sys_fsconfig+0x7b8/0xbe0 [ 672.805265][T13551] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 672.805327][T13551] do_syscall_64+0xcd/0x490 [ 672.805367][T13551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.805402][T13551] RIP: 0033:0x7f844398e9a9 [ 672.805430][T13551] 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 [ 672.805464][T13551] RSP: 002b:00007f844475e038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 672.805497][T13551] RAX: ffffffffffffffda RBX: 00007f8443bb5fa0 RCX: 00007f844398e9a9 [ 672.805520][T13551] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000000b [ 672.805541][T13551] RBP: 00007f8443a10d69 R08: 0000000000000000 R09: 0000000000000000 [ 672.805574][T13551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 672.805594][T13551] R13: 0000000000000000 R14: 00007f8443bb5fa0 R15: 00007ffcb7d9c0c8 [ 672.805635][T13551] [ 672.808549][T13551] net/sunrpc/rpc_pipe.c: __rpc_create_common failed to allocate inode for dentry nfsd [ 673.186527][T13551] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / [ 674.251715][T13568] zswap: compressor 000 not available [ 675.387972][T13591] ptrace attach of "./syz-executor exec"[13597] was attempted by "./syz-executor exec"[13591] [ 677.121513][T13631] random: crng reseeded on system resumption [ 677.309431][T13635] netlink: 'syz.0.1519': attribute type 1 has an invalid length. [ 679.103650][T13656] random: crng reseeded on system resumption [ 684.631521][T13719] ptrace attach of "./syz-executor exec"[5849] was attempted by "./syz-executor exec"[13719] [ 685.755256][T13729] futex_wake_op: syz.1.1535 tries to shift op by 64; fix this program [ 685.917720][T13728] FAULT_INJECTION: forcing a failure. [ 685.917720][T13728] name failslab, interval 1, probability 0, space 0, times 0 [ 686.155067][T13728] CPU: 0 UID: 0 PID: 13728 Comm: syz.1.1535 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 686.155125][T13728] Tainted: [U]=USER [ 686.155136][T13728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 686.155154][T13728] Call Trace: [ 686.155165][T13728] [ 686.155177][T13728] dump_stack_lvl+0x16c/0x1f0 [ 686.155214][T13728] should_fail_ex+0x512/0x640 [ 686.155245][T13728] ? __kmalloc_noprof+0xbf/0x510 [ 686.155278][T13728] ? ops_init+0x77/0x5f0 [ 686.155310][T13728] should_failslab+0xc2/0x120 [ 686.155346][T13728] __kmalloc_noprof+0xd2/0x510 [ 686.155386][T13728] ops_init+0x77/0x5f0 [ 686.155425][T13728] setup_net+0x1ff/0x510 [ 686.155458][T13728] ? lockdep_init_map_type+0x5c/0x280 [ 686.155504][T13728] ? __pfx_setup_net+0x10/0x10 [ 686.155542][T13728] ? debug_mutex_init+0x37/0x70 [ 686.155577][T13728] copy_net_ns+0x2a6/0x5f0 [ 686.155620][T13728] create_new_namespaces+0x3ea/0xa90 [ 686.155665][T13728] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 686.155725][T13728] ksys_unshare+0x45b/0xa40 [ 686.155771][T13728] ? __pfx_ksys_unshare+0x10/0x10 [ 686.155817][T13728] ? xfd_validate_state+0x61/0x180 [ 686.155875][T13728] __x64_sys_unshare+0x31/0x40 [ 686.155919][T13728] do_syscall_64+0xcd/0x490 [ 686.155957][T13728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.155990][T13728] RIP: 0033:0x7fa5b578e9a9 [ 686.156016][T13728] 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 [ 686.156049][T13728] RSP: 002b:00007fa5b66bf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 686.156090][T13728] RAX: ffffffffffffffda RBX: 00007fa5b59b5fa0 RCX: 00007fa5b578e9a9 [ 686.156123][T13728] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 686.156142][T13728] RBP: 00007fa5b5810d69 R08: 0000000000000000 R09: 0000000000000000 [ 686.156161][T13728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 686.156179][T13728] R13: 0000000000000000 R14: 00007fa5b59b5fa0 R15: 00007fffec710db8 [ 686.156218][T13728] [ 690.742300][T13813] __vm_enough_memory: pid: 13813, comm: syz.0.1551, bytes: 4398046511104 not enough memory for the allocation [ 693.319465][T13869] misc userio: No port type given on /dev/userio [ 693.503576][T13862] netlink: 334 bytes leftover after parsing attributes in process `syz.3.1560'. [ 695.155950][T13894] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1569'. [ 696.041690][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 696.048640][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 701.856729][T14006] kexec: Could not allocate control_code_buffer [ 703.577229][T14037] FAULT_INJECTION: forcing a failure. [ 703.577229][T14037] name failslab, interval 1, probability 0, space 0, times 0 [ 703.593152][T14037] CPU: 0 UID: 0 PID: 14037 Comm: syz.0.1596 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 703.593221][T14037] Tainted: [U]=USER [ 703.593233][T14037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 703.593253][T14037] Call Trace: [ 703.593263][T14037] [ 703.593277][T14037] dump_stack_lvl+0x16c/0x1f0 [ 703.593316][T14037] should_fail_ex+0x512/0x640 [ 703.593361][T14037] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 703.593402][T14037] should_failslab+0xc2/0x120 [ 703.593448][T14037] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 703.593483][T14037] ? rhashtable_init_noprof+0x4ed/0x7e0 [ 703.593512][T14037] ? rhashtable_init_noprof+0x55e/0x7e0 [ 703.593541][T14037] ? ipv6_frags_init_net+0x111/0x350 [ 703.593580][T14037] kmemdup_noprof+0x29/0x60 [ 703.593613][T14037] ipv6_frags_init_net+0x111/0x350 [ 703.593667][T14037] ? __pfx_ipv6_frags_init_net+0x10/0x10 [ 703.593702][T14037] ops_init+0x1df/0x5f0 [ 703.593745][T14037] setup_net+0x1ff/0x510 [ 703.593782][T14037] ? lockdep_init_map_type+0x5c/0x280 [ 703.593826][T14037] ? __pfx_setup_net+0x10/0x10 [ 703.593856][T14037] ? debug_mutex_init+0x37/0x70 [ 703.593883][T14037] copy_net_ns+0x2a6/0x5f0 [ 703.593916][T14037] create_new_namespaces+0x3ea/0xa90 [ 703.593950][T14037] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 703.593981][T14037] ksys_unshare+0x45b/0xa40 [ 703.594012][T14037] ? native_tss_update_io_bitmap+0x3e1/0x770 [ 703.594049][T14037] ? __pfx_ksys_unshare+0x10/0x10 [ 703.594083][T14037] ? xfd_validate_state+0x61/0x180 [ 703.594123][T14037] __x64_sys_unshare+0x31/0x40 [ 703.594155][T14037] do_syscall_64+0xcd/0x490 [ 703.594184][T14037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 703.594208][T14037] RIP: 0033:0x7f8676d8e9a9 [ 703.594226][T14037] 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 [ 703.594249][T14037] RSP: 002b:00007f8677c96038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 703.594271][T14037] RAX: ffffffffffffffda RBX: 00007f8676fb5fa0 RCX: 00007f8676d8e9a9 [ 703.594287][T14037] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 703.594301][T14037] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 703.594316][T14037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 703.594329][T14037] R13: 0000000000000000 R14: 00007f8676fb5fa0 R15: 00007ffd7a548fe8 [ 703.594358][T14037] [ 704.430076][T14052] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1601'. [ 704.465157][T14055] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1602'. [ 706.730679][T14099] random: crng reseeded on system resumption [ 707.720933][T14099] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 707.741305][T14099] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 708.553347][T14123] random: crng reseeded on system resumption [ 708.872119][T14127] kafs: addr_prefs: Invalid Command [ 709.078995][T14127] : Can't lookup blockdev [ 709.305874][T14127] FAULT_INJECTION: forcing a failure. [ 709.305874][T14127] name failslab, interval 1, probability 0, space 0, times 0 [ 709.653640][T14127] CPU: 0 UID: 0 PID: 14127 Comm: syz.2.1615 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 709.653710][T14127] Tainted: [U]=USER [ 709.653721][T14127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 709.653743][T14127] Call Trace: [ 709.653754][T14127] [ 709.653770][T14127] dump_stack_lvl+0x16c/0x1f0 [ 709.653812][T14127] should_fail_ex+0x512/0x640 [ 709.653849][T14127] ? __kmalloc_noprof+0xbf/0x510 [ 709.653889][T14127] ? snd_pcm_plugin_build+0x64/0x650 [ 709.653939][T14127] should_failslab+0xc2/0x120 [ 709.653980][T14127] __kmalloc_noprof+0xd2/0x510 [ 709.654026][T14127] snd_pcm_plugin_build+0x64/0x650 [ 709.654083][T14127] snd_pcm_plugin_build_io+0x207/0x5f0 [ 709.654137][T14127] ? __pfx_snd_pcm_plugin_build_io+0x10/0x10 [ 709.654193][T14127] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 709.654255][T14127] snd_pcm_oss_change_params_locked+0x2e62/0x3a30 [ 709.654326][T14127] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 709.654411][T14127] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 709.654469][T14127] snd_pcm_oss_ioctl+0x21e9/0x37a0 [ 709.654520][T14127] ? hook_file_ioctl_common+0x145/0x410 [ 709.654570][T14127] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 709.654622][T14127] ? __fget_files+0x20e/0x3c0 [ 709.654695][T14127] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 709.654748][T14127] __x64_sys_ioctl+0x18e/0x210 [ 709.654801][T14127] do_syscall_64+0xcd/0x490 [ 709.654843][T14127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.654878][T14127] RIP: 0033:0x7f2c6a38e9a9 [ 709.654906][T14127] 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 [ 709.654940][T14127] RSP: 002b:00007f2c6b243038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 709.654972][T14127] RAX: ffffffffffffffda RBX: 00007f2c6a5b5fa0 RCX: 00007f2c6a38e9a9 [ 709.654996][T14127] RDX: 0000000000000000 RSI: 00000000c0045002 RDI: 0000000000000008 [ 709.655018][T14127] RBP: 00007f2c6a410d69 R08: 0000000000000000 R09: 0000000000000000 [ 709.655039][T14127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 709.655060][T14127] R13: 0000000000000000 R14: 00007f2c6a5b5fa0 R15: 00007fff0ae3b788 [ 709.655102][T14127] [ 713.067647][T14188] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1628'. [ 714.050892][T14214] FAULT_INJECTION: forcing a failure. [ 714.050892][T14214] name failslab, interval 1, probability 0, space 0, times 0 [ 714.120019][T14214] CPU: 1 UID: 0 PID: 14214 Comm: syz.2.1630 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 714.120075][T14214] Tainted: [U]=USER [ 714.120087][T14214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 714.120108][T14214] Call Trace: [ 714.120119][T14214] [ 714.120132][T14214] dump_stack_lvl+0x16c/0x1f0 [ 714.120203][T14214] should_fail_ex+0x512/0x640 [ 714.120257][T14214] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 714.120299][T14214] should_failslab+0xc2/0x120 [ 714.120342][T14214] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 714.120380][T14214] ? sk_prot_alloc+0x60/0x2a0 [ 714.120431][T14214] sk_prot_alloc+0x60/0x2a0 [ 714.120481][T14214] sk_alloc+0x36/0xc20 [ 714.120517][T14214] tipc_sk_create+0xcf/0x21a0 [ 714.120576][T14214] ? find_held_lock+0x2b/0x80 [ 714.120614][T14214] ? __sock_create+0x2f2/0x8d0 [ 714.120668][T14214] __sock_create+0x335/0x8d0 [ 714.120725][T14214] __sys_socket+0x14d/0x260 [ 714.120774][T14214] ? __pfx___sys_socket+0x10/0x10 [ 714.120824][T14214] ? xfd_validate_state+0x61/0x180 [ 714.120879][T14214] __x64_sys_socket+0x72/0xb0 [ 714.120931][T14214] ? lockdep_hardirqs_on+0x7c/0x110 [ 714.120964][T14214] do_syscall_64+0xcd/0x490 [ 714.121003][T14214] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 714.121039][T14214] RIP: 0033:0x7f2c6a38e9a9 [ 714.121066][T14214] 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 [ 714.121100][T14214] RSP: 002b:00007f2c6b201038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 714.121134][T14214] RAX: ffffffffffffffda RBX: 00007f2c6a5b6160 RCX: 00007f2c6a38e9a9 [ 714.121157][T14214] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 714.121178][T14214] RBP: 00007f2c6a410d69 R08: 0000000000000000 R09: 0000000000000000 [ 714.121207][T14214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 714.121228][T14214] R13: 0000000000000000 R14: 00007f2c6a5b6160 R15: 00007fff0ae3b788 [ 714.121271][T14214] [ 716.145676][T14259] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1637'. [ 716.711903][T14275] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1639'. [ 716.915477][T14281] random: crng reseeded on system resumption [ 717.037972][T14263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 717.049148][T14263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 717.361145][T14275] hsr_slave_0 (unregistering): left promiscuous mode [ 718.199335][T14314] deleting an unspecified loop device is not supported. [ 721.590225][T14403] FAULT_INJECTION: forcing a failure. [ 721.590225][T14403] name failslab, interval 1, probability 0, space 0, times 0 [ 721.604220][T14403] CPU: 0 UID: 0 PID: 14403 Comm: syz.0.1661 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 721.604262][T14403] Tainted: [U]=USER [ 721.604271][T14403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 721.604284][T14403] Call Trace: [ 721.604293][T14403] [ 721.604302][T14403] dump_stack_lvl+0x16c/0x1f0 [ 721.604329][T14403] should_fail_ex+0x512/0x640 [ 721.604353][T14403] ? fs_reclaim_acquire+0xae/0x150 [ 721.604389][T14403] should_failslab+0xc2/0x120 [ 721.604417][T14403] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 721.604443][T14403] ? security_inode_alloc+0x3b/0x2b0 [ 721.604479][T14403] security_inode_alloc+0x3b/0x2b0 [ 721.604514][T14403] inode_init_always_gfp+0xce4/0x1030 [ 721.604557][T14403] alloc_inode+0x86/0x240 [ 721.604586][T14403] sock_alloc+0x40/0x280 [ 721.604615][T14403] __sock_create+0xc1/0x8d0 [ 721.604653][T14403] __sys_socket+0x14d/0x260 [ 721.604687][T14403] ? __pfx___sys_socket+0x10/0x10 [ 721.604721][T14403] ? xfd_validate_state+0x61/0x180 [ 721.604758][T14403] ? __pfx___do_sys_close_range+0x10/0x10 [ 721.604788][T14403] __x64_sys_socket+0x72/0xb0 [ 721.604821][T14403] ? lockdep_hardirqs_on+0x7c/0x110 [ 721.604843][T14403] do_syscall_64+0xcd/0x490 [ 721.604870][T14403] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 721.604894][T14403] RIP: 0033:0x7f8676d8e9a9 [ 721.604914][T14403] 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 [ 721.604939][T14403] RSP: 002b:00007f8677c96038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 721.604960][T14403] RAX: ffffffffffffffda RBX: 00007f8676fb5fa0 RCX: 00007f8676d8e9a9 [ 721.604976][T14403] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 721.604991][T14403] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 721.605006][T14403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 721.605020][T14403] R13: 0000000000000000 R14: 00007f8676fb5fa0 R15: 00007ffd7a548fe8 [ 721.605049][T14403] [ 721.605073][T14403] socket: no more sockets [ 726.322190][T14466] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1672'. [ 726.343339][T14466] netlink: 25 bytes leftover after parsing attributes in process `syz.0.1672'. [ 728.221554][T14510] vhci_hcd: invalid port number 21 [ 728.774277][T14521] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input80 [ 731.541540][T14582] FAULT_INJECTION: forcing a failure. [ 731.541540][T14582] name failslab, interval 1, probability 0, space 0, times 0 [ 731.605735][T14582] CPU: 1 UID: 0 PID: 14582 Comm: syz.3.1689 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 731.605793][T14582] Tainted: [U]=USER [ 731.605806][T14582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 731.605826][T14582] Call Trace: [ 731.605837][T14582] [ 731.605850][T14582] dump_stack_lvl+0x16c/0x1f0 [ 731.605891][T14582] should_fail_ex+0x512/0x640 [ 731.605925][T14582] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 731.605983][T14582] should_failslab+0xc2/0x120 [ 731.606024][T14582] __kmalloc_cache_noprof+0x6a/0x3e0 [ 731.606076][T14582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 731.606126][T14582] ? kvm_set_irq_routing+0x24f/0x980 [ 731.606177][T14582] kvm_set_irq_routing+0x24f/0x980 [ 731.606235][T14582] kvm_arch_vm_ioctl+0x941/0x1cf0 [ 731.606278][T14582] ? ima_match_policy+0x7f9/0x22e0 [ 731.606323][T14582] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 731.606367][T14582] ? __lock_acquire+0x622/0x1c90 [ 731.606422][T14582] ? __lock_acquire+0x622/0x1c90 [ 731.606480][T14582] ? __lock_acquire+0x622/0x1c90 [ 731.606536][T14582] ? __lock_acquire+0x622/0x1c90 [ 731.606624][T14582] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 731.606667][T14582] ? is_bpf_text_address+0x94/0x1a0 [ 731.606716][T14582] ? kernel_text_address+0x8d/0x100 [ 731.606771][T14582] ? __kernel_text_address+0xd/0x40 [ 731.606825][T14582] ? unwind_get_return_address+0x59/0xa0 [ 731.606881][T14582] ? arch_stack_walk+0xa6/0x100 [ 731.606929][T14582] ? stack_trace_save+0x8e/0xc0 [ 731.606968][T14582] ? __pfx_stack_trace_save+0x10/0x10 [ 731.607007][T14582] ? stack_depot_save_flags+0x28/0xa40 [ 731.607047][T14582] ? __lock_acquire+0xb8a/0x1c90 [ 731.607098][T14582] ? kasan_save_stack+0x42/0x60 [ 731.607129][T14582] ? kasan_save_stack+0x33/0x60 [ 731.607160][T14582] ? kasan_save_track+0x14/0x30 [ 731.607192][T14582] ? kasan_save_free_info+0x3b/0x60 [ 731.607238][T14582] ? __kasan_slab_free+0x51/0x70 [ 731.607272][T14582] ? kfree+0x2b4/0x4d0 [ 731.607318][T14582] ? tomoyo_path_number_perm+0x470/0x580 [ 731.607366][T14582] ? security_file_ioctl+0x9b/0x240 [ 731.607414][T14582] ? __x64_sys_ioctl+0xb7/0x210 [ 731.607459][T14582] ? do_syscall_64+0xcd/0x490 [ 731.607500][T14582] kvm_vm_ioctl+0x19d3/0x3dd0 [ 731.607570][T14582] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 731.607656][T14582] ? kasan_quarantine_put+0x10a/0x240 [ 731.607689][T14582] ? lockdep_hardirqs_on+0x7c/0x110 [ 731.607727][T14582] ? find_held_lock+0x2b/0x80 [ 731.607764][T14582] ? tomoyo_path_number_perm+0x295/0x580 [ 731.607821][T14582] ? tomoyo_path_number_perm+0x18d/0x580 [ 731.607871][T14582] ? do_raw_spin_unlock+0x94/0x230 [ 731.607927][T14582] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 731.607977][T14582] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 731.608032][T14582] ? do_vfs_ioctl+0x523/0x1a60 [ 731.608078][T14582] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 731.608155][T14582] ? find_held_lock+0x2b/0x80 [ 731.608188][T14582] ? hook_file_ioctl_common+0x145/0x410 [ 731.608243][T14582] ? __fget_files+0x20e/0x3c0 [ 731.608305][T14582] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 731.608362][T14582] __x64_sys_ioctl+0x18e/0x210 [ 731.608413][T14582] do_syscall_64+0xcd/0x490 [ 731.608452][T14582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.608486][T14582] RIP: 0033:0x7f844398e9a9 [ 731.608514][T14582] 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 [ 731.608549][T14582] RSP: 002b:00007f844475e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 731.608589][T14582] RAX: ffffffffffffffda RBX: 00007f8443bb5fa0 RCX: 00007f844398e9a9 [ 731.608612][T14582] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 731.608633][T14582] RBP: 00007f8443a10d69 R08: 0000000000000000 R09: 0000000000000000 [ 731.608653][T14582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 731.608674][T14582] R13: 0000000000000000 R14: 00007f8443bb5fa0 R15: 00007ffcb7d9c0c8 [ 731.608718][T14582] [ 732.764038][T14595] FAULT_INJECTION: forcing a failure. [ 732.764038][T14595] name failslab, interval 1, probability 0, space 0, times 0 [ 732.813259][T14595] CPU: 1 UID: 0 PID: 14595 Comm: syz.1.1690 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 732.813315][T14595] Tainted: [U]=USER [ 732.813327][T14595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 732.813347][T14595] Call Trace: [ 732.813358][T14595] [ 732.813371][T14595] dump_stack_lvl+0x16c/0x1f0 [ 732.813410][T14595] should_fail_ex+0x512/0x640 [ 732.813445][T14595] ? fs_reclaim_acquire+0xae/0x150 [ 732.813504][T14595] should_failslab+0xc2/0x120 [ 732.813544][T14595] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 732.813585][T14595] ? ima_alloc_tfm+0x21a/0x2e0 [ 732.813619][T14595] ? ima_collect_measurement+0x4b5/0xa40 [ 732.813668][T14595] krealloc_noprof+0x1fc/0x370 [ 732.813709][T14595] ima_collect_measurement+0x4b5/0xa40 [ 732.813765][T14595] ? __pfx_ima_collect_measurement+0x10/0x10 [ 732.813837][T14595] ? __mutex_lock+0x1ca/0xb90 [ 732.813870][T14595] ? is_bad_inode+0xd/0x40 [ 732.813917][T14595] ? xattr_resolve_name+0x27b/0x3f0 [ 732.813976][T14595] ? vfs_getxattr_alloc+0xec/0x340 [ 732.814038][T14595] ? ima_get_hash_algo+0x27c/0x400 [ 732.814069][T14595] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 732.814112][T14595] ? process_measurement+0x11fa/0x23e0 [ 732.814147][T14595] process_measurement+0x11fa/0x23e0 [ 732.814198][T14595] ? __pfx_process_measurement+0x10/0x10 [ 732.814241][T14595] ? alloc_empty_file+0x73/0x1e0 [ 732.814283][T14595] ? hugetlb_file_setup+0x4cd/0x620 [ 732.814327][T14595] ? ksys_mmap_pgoff+0x189/0x5c0 [ 732.814369][T14595] ? __x64_sys_mmap+0x125/0x190 [ 732.814486][T14595] ima_file_mmap+0x1b1/0x1d0 [ 732.814522][T14595] ? __pfx_ima_file_mmap+0x10/0x10 [ 732.814571][T14595] security_mmap_file+0x88c/0x990 [ 732.814626][T14595] vm_mmap_pgoff+0xec/0x450 [ 732.814672][T14595] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 732.814710][T14595] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 732.814756][T14595] ? hugetlbfs_get_inode+0x31f/0x730 [ 732.814812][T14595] ksys_mmap_pgoff+0x1c8/0x5c0 [ 732.814863][T14595] __x64_sys_mmap+0x125/0x190 [ 732.814916][T14595] do_syscall_64+0xcd/0x490 [ 732.814954][T14595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 732.814989][T14595] RIP: 0033:0x7fa5b578e9a9 [ 732.815015][T14595] 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 [ 732.815047][T14595] RSP: 002b:00007fa5b669e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 732.815079][T14595] RAX: ffffffffffffffda RBX: 00007fa5b59b6080 RCX: 00007fa5b578e9a9 [ 732.815101][T14595] RDX: 00004000000000df RSI: 0000000000000004 RDI: 0000000000000000 [ 732.815122][T14595] RBP: 00007fa5b5810d69 R08: 0000000000000401 R09: 0000300000000000 [ 732.815143][T14595] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 732.815164][T14595] R13: 0000000000000000 R14: 00007fa5b59b6080 R15: 00007fffec710db8 [ 732.815207][T14595] [ 732.820424][ T30] audit: type=1800 audit(4294967403.721:9): pid=14595 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1690" name="anon_hugepage" dev="hugetlbfs" ino=41653 res=0 errno=0 [ 737.371913][T14658] random: crng reseeded on system resumption [ 739.678037][T14698] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1710'. [ 741.364382][T14722] openvswitch: netlink: Flow key attribute not present in set flow. [ 743.088114][T14752] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1719'. [ 744.521901][T14788] program syz.3.1727 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 744.733668][T14797] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1731'. [ 744.743325][T14797] hsr0: entered allmulticast mode [ 744.748425][T14797] hsr_slave_0: entered allmulticast mode [ 744.754132][T14797] hsr_slave_1: entered allmulticast mode [ 744.830900][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 744.839003][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 744.856907][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 744.863599][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 744.918782][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 744.925214][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 744.963523][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 744.970170][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 745.405614][T14809] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1733'. [ 746.696551][T14828] [ 746.698931][T14828] ====================================================== [ 746.706038][T14828] WARNING: possible circular locking dependency detected [ 746.713073][T14828] 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 Tainted: G U [ 746.721757][T14828] ------------------------------------------------------ [ 746.728783][T14828] syz.0.1737/14828 is trying to acquire lock: [ 746.734857][T14828] ffffffff8e72a5a8 (pcpu_alloc_mutex){+.+.}-{4:4}, at: pcpu_alloc_noprof+0xb4c/0x1470 [ 746.744462][T14828] [ 746.744462][T14828] but task is already holding lock: [ 746.751829][T14828] ffff888142b77608 (&q->q_usage_counter(io)#30){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 746.763140][T14828] [ 746.763140][T14828] which lock already depends on the new lock. [ 746.763140][T14828] [ 746.773684][T14828] [ 746.773684][T14828] the existing dependency chain (in reverse order) is: [ 746.782739][T14828] [ 746.782739][T14828] -> #2 (&q->q_usage_counter(io)#30){++++}-{0:0}: [ 746.791428][T14828] blk_alloc_queue+0x619/0x760 [ 746.796771][T14828] blk_mq_alloc_queue+0x175/0x290 [ 746.802353][T14828] __blk_mq_alloc_disk+0x29/0x120 [ 746.807930][T14828] loop_add+0x49e/0xb70 [ 746.812649][T14828] loop_init+0x164/0x270 [ 746.817463][T14828] do_one_initcall+0x120/0x6e0 [ 746.822783][T14828] kernel_init_freeable+0x5c2/0x900 [ 746.828550][T14828] kernel_init+0x1c/0x2b0 [ 746.833530][T14828] ret_from_fork+0x5d4/0x6f0 [ 746.838691][T14828] ret_from_fork_asm+0x1a/0x30 [ 746.844013][T14828] [ 746.844013][T14828] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 746.851270][T14828] fs_reclaim_acquire+0x102/0x150 [ 746.856946][T14828] prepare_alloc_pages+0x162/0x610 [ 746.862652][T14828] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 746.869104][T14828] __alloc_pages_noprof+0xb/0x1b0 [ 746.874677][T14828] pcpu_populate_chunk+0x110/0xb00 [ 746.880366][T14828] pcpu_alloc_noprof+0x86a/0x1470 [ 746.885945][T14828] xt_percpu_counter_alloc+0x13e/0x1b0 [ 746.891965][T14828] find_check_entry.constprop.0+0xbc/0x9b0 [ 746.898335][T14828] translate_table+0xc98/0x1720 [ 746.903754][T14828] ipt_register_table+0x102/0x430 [ 746.909348][T14828] iptable_mangle_table_init+0x40/0x60 [ 746.915377][T14828] xt_find_table_lock+0x2e1/0x520 [ 746.920963][T14828] xt_request_find_table_lock+0x28/0xf0 [ 746.927085][T14828] get_info+0x190/0x610 [ 746.931814][T14828] do_ipt_get_ctl+0x169/0xa10 [ 746.937056][T14828] nf_getsockopt+0x79/0xe0 [ 746.942238][T14828] ip_getsockopt+0x18c/0x1e0 [ 746.947396][T14828] tcp_getsockopt+0x9e/0x100 [ 746.952543][T14828] do_sock_getsockopt+0x34a/0x440 [ 746.958134][T14828] __sys_getsockopt+0x123/0x1b0 [ 746.963534][T14828] __x64_sys_getsockopt+0xbd/0x160 [ 746.969197][T14828] do_syscall_64+0xcd/0x490 [ 746.974255][T14828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 746.980701][T14828] [ 746.980701][T14828] -> #0 (pcpu_alloc_mutex){+.+.}-{4:4}: [ 746.988473][T14828] __lock_acquire+0x126f/0x1c90 [ 746.993883][T14828] lock_acquire+0x179/0x350 [ 746.998953][T14828] __mutex_lock+0x199/0xb90 [ 747.003999][T14828] pcpu_alloc_noprof+0xb4c/0x1470 [ 747.009566][T14828] blk_stat_alloc_callback+0xc8/0x280 [ 747.015485][T14828] wbt_init+0xac/0x540 [ 747.020104][T14828] queue_wb_lat_store+0x354/0x3d0 [ 747.025688][T14828] queue_attr_store+0x276/0x320 [ 747.031084][T14828] sysfs_kf_write+0xf2/0x150 [ 747.036236][T14828] kernfs_fop_write_iter+0x354/0x510 [ 747.042070][T14828] vfs_write+0x6c4/0x1150 [ 747.046945][T14828] ksys_write+0x12a/0x250 [ 747.051822][T14828] do_syscall_64+0xcd/0x490 [ 747.057311][T14828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 747.063761][T14828] [ 747.063761][T14828] other info that might help us debug this: [ 747.063761][T14828] [ 747.074000][T14828] Chain exists of: [ 747.074000][T14828] pcpu_alloc_mutex --> fs_reclaim --> &q->q_usage_counter(io)#30 [ 747.074000][T14828] [ 747.087693][T14828] Possible unsafe locking scenario: [ 747.087693][T14828] [ 747.095162][T14828] CPU0 CPU1 [ 747.100544][T14828] ---- ---- [ 747.105922][T14828] lock(&q->q_usage_counter(io)#30); [ 747.111332][T14828] lock(fs_reclaim); [ 747.117853][T14828] lock(&q->q_usage_counter(io)#30); [ 747.125781][T14828] lock(pcpu_alloc_mutex); [ 747.130310][T14828] [ 747.130310][T14828] *** DEADLOCK *** [ 747.130310][T14828] [ 747.138468][T14828] 6 locks held by syz.0.1737/14828: [ 747.143691][T14828] #0: ffff88803ff19b38 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 747.152804][T14828] #1: ffff88807dcf4428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 747.161833][T14828] #2: ffff88805b7afc88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 747.171652][T14828] #3: ffff8880263f72d8 (kn->active#240){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 747.181818][T14828] #4: ffff888142b77608 (&q->q_usage_counter(io)#30){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 747.193549][T14828] #5: ffff888142b77640 (&q->q_usage_counter(queue)#22){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 747.205549][T14828] [ 747.205549][T14828] stack backtrace: [ 747.211456][T14828] CPU: 0 UID: 0 PID: 14828 Comm: syz.0.1737 Tainted: G U 6.16.0-rc7-syzkaller-00142-gb711733e89a3 #0 PREEMPT(full) [ 747.211498][T14828] Tainted: [U]=USER [ 747.211507][T14828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 747.211525][T14828] Call Trace: [ 747.211534][T14828] [ 747.211543][T14828] dump_stack_lvl+0x116/0x1f0 [ 747.211573][T14828] print_circular_bug+0x275/0x350 [ 747.211612][T14828] check_noncircular+0x14c/0x170 [ 747.211653][T14828] __lock_acquire+0x126f/0x1c90 [ 747.211695][T14828] lock_acquire+0x179/0x350 [ 747.211732][T14828] ? pcpu_alloc_noprof+0xb4c/0x1470 [ 747.211759][T14828] ? __pfx___might_resched+0x10/0x10 [ 747.211788][T14828] ? ksys_write+0x12a/0x250 [ 747.211812][T14828] ? do_syscall_64+0xcd/0x490 [ 747.211839][T14828] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 747.211870][T14828] __mutex_lock+0x199/0xb90 [ 747.211897][T14828] ? pcpu_alloc_noprof+0xb4c/0x1470 [ 747.211923][T14828] ? pcpu_alloc_noprof+0xb4c/0x1470 [ 747.211948][T14828] ? __pfx___mutex_lock+0x10/0x10 [ 747.211986][T14828] ? pcpu_alloc_noprof+0xb4c/0x1470 [ 747.212010][T14828] pcpu_alloc_noprof+0xb4c/0x1470 [ 747.212040][T14828] ? __pfx_wbt_data_dir+0x10/0x10 [ 747.212068][T14828] ? __pfx_wb_timer_fn+0x10/0x10 [ 747.212106][T14828] blk_stat_alloc_callback+0xc8/0x280 [ 747.212142][T14828] ? kasan_save_track+0x14/0x30 [ 747.212171][T14828] wbt_init+0xac/0x540 [ 747.212225][T14828] queue_wb_lat_store+0x354/0x3d0 [ 747.212257][T14828] ? __pfx_queue_wb_lat_store+0x10/0x10 [ 747.212291][T14828] ? __mutex_trylock_common+0xe9/0x250 [ 747.212333][T14828] ? __pfx_queue_wb_lat_store+0x10/0x10 [ 747.212364][T14828] queue_attr_store+0x276/0x320 [ 747.212396][T14828] ? __pfx_queue_attr_store+0x10/0x10 [ 747.212426][T14828] ? __lock_acquire+0x622/0x1c90 [ 747.212472][T14828] ? find_held_lock+0x2b/0x80 [ 747.212501][T14828] ? sysfs_file_kobj+0xe4/0x290 [ 747.212555][T14828] ? __pfx_queue_attr_store+0x10/0x10 [ 747.212603][T14828] sysfs_kf_write+0xf2/0x150 [ 747.212644][T14828] kernfs_fop_write_iter+0x354/0x510 [ 747.212680][T14828] ? __pfx_sysfs_kf_write+0x10/0x10 [ 747.212721][T14828] vfs_write+0x6c4/0x1150 [ 747.212747][T14828] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 747.212785][T14828] ? __pfx___mutex_lock+0x10/0x10 [ 747.212814][T14828] ? __pfx_vfs_write+0x10/0x10 [ 747.212850][T14828] ksys_write+0x12a/0x250 [ 747.212876][T14828] ? __pfx_ksys_write+0x10/0x10 [ 747.212908][T14828] do_syscall_64+0xcd/0x490 [ 747.212937][T14828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 747.212965][T14828] RIP: 0033:0x7f8676d8e9a9 [ 747.212987][T14828] 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 [ 747.213017][T14828] RSP: 002b:00007f8677c75038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 747.213054][T14828] RAX: ffffffffffffffda RBX: 00007f8676fb6080 RCX: 00007f8676d8e9a9 [ 747.213079][T14828] RDX: 0000000000000081 RSI: 0000200000000040 RDI: 0000000000000003 [ 747.213096][T14828] RBP: 00007f8676e10d69 R08: 0000000000000000 R09: 0000000000000000 [ 747.213113][T14828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 747.213130][T14828] R13: 0000000000000000 R14: 00007f8676fb6080 R15: 00007ffd7a548fe8 [ 747.213156][T14828] [ 747.213183][ C0] vkms_vblank_simulate: vblank timer overrun [ 747.538882][ C0] vkms_vblank_simulate: vblank timer overrun