last executing test programs: 10m43.308799224s ago: executing program 3 (id=4286): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ram3\x00', 0x660403, 0x0) socket(0x10, 0x2, 0x0) socket(0xa, 0x3, 0x100) pread64$auto(0xffffffffffffffff, 0x0, 0x8, 0x8000) socket(0x2a, 0x2, 0x0) pipe$auto(&(0x7f0000000040)) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x48041, 0x0) bpf$auto(0x12, &(0x7f0000000040)=@link_detach, 0x26) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/devices/virtual/ptp/ptp0/n_vclocks\x00', 0x8502, 0x0) read$auto(r0, &(0x7f0000000040)='\\-\x00', 0x9e38) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r2, 0x29, 0x17, &(0x7f0000000040)='!\x00', 0x1ff) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x10, 0x2, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r4, &(0x7f0000006200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRESHEX, @ANYBLOB="230027bd7000fedbdf25090000000c00038008000300", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32], 0x2c}, 0x1, 0x0, 0x0, 0x4008008}, 0x0) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r3, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4000050) write$auto(0xffffffffffffffff, &(0x7f0000000000)='-\x00', 0xfdef) r5 = syz_clone(0x4001000, 0x0, 0x0, 0x0, 0x0, 0x0) wait4$auto(r5, 0x0, 0x80000001, 0x0) r6 = getpgid$auto(0x0) timer_create$auto(0xfffffffe, &(0x7f0000000000)={@sival_int=0x4, @raw=0x2, 0x4, @_tid=r6}, &(0x7f0000000040)=0x9) shmctl$auto_SHM_INFO(0x7fff, 0xe, &(0x7f0000000300)={{0x5, 0xee01, 0x0, 0x6, 0xd, 0x2, 0xffb3}, 0x3, 0x6, 0x2400, 0xec5e, @inferred, @inferred=0xffffffffffffffff, 0x5, 0x0, &(0x7f0000001300)="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", &(0x7f0000000240)="ef860836c1053b8256d3316951dabeb9f54610b225229249ed0d924579f69479188031a1a6362b4e99428d6cc27fafb2301223dcc8f1d79748d41991ea2eae7ac7f64e8ad62284517f9849a87e86089fd6ca9a07d0543a"}) waitid$auto_P_PID(0x1, r6, &(0x7f0000000380)={@_si_pad}, 0x2, &(0x7f0000000400)={{0x1000, 0x5445}, {0x3, 0x81e}, 0x9, 0xd, 0x5, 0xffffffffffffff7e, 0xa94, 0x1, 0x400, 0x1001, 0x9, 0x8, 0xfff, 0x7, 0x2, 0x7ff}) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r7, 0x9, 0x7ff) 10m42.564408037s ago: executing program 3 (id=4292): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7114}, 0x8) close_range$auto(0x0, 0xffffeffe, 0x2) r1 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/tracing/events/vmalloc/enable\x00', 0x6901c0, 0x0) openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cpu/0/msr\x00', 0xf82, 0x0) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) pipe$auto(0x0) unshare$auto(0x40000080) fsconfig$auto_XFS_DAX_INODE(r1, 0x7fffffff, &(0x7f0000000240)='/sys/kernel/debug/bluetooth/hci6/force_wakeup\x00', &(0x7f0000000280), 0x0) openat$auto_force_wakeup_fops_hci_vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bluetooth/hci6/force_wakeup\x00', 0x202000, 0x0) unshare$auto(0x20000080) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x400008, 0x5d, 0x9b72, 0x2, 0x9) mmap$auto(0x0, 0x2020009, 0x2000000000000003, 0xeb1, 0xfffffffffffffffa, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) setresuid$auto(0x0, 0x8, 0x8000) ioprio_set$auto(0x3, 0x0, 0x4b34) setresuid$auto(0x8000000000000001, 0x1, 0x200) mlockall$auto(0x7) madvise$auto(0x8000, 0x87fff, 0xc) clone$auto(0x9001, 0x5, 0xffffffffffffffff, 0xfffffffffffffffc, 0x6) r2 = ioctl$auto_SIOCSIFHWADDR2(0xffffffffffffffff, 0x8924, &(0x7f0000000040)="d1325f9d351927cad155b44e129ea6145007494e138ad265e324350af517888d4f50609fd3d5dd26816b19c9503cef84467ffd57656577a3d1a4103b179bc977") syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000000), r2) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) 10m42.027103898s ago: executing program 3 (id=4294): mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC1D1c\x00', 0x181203, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_PARAMS_OLD2(r0, 0xc1004111, &(0x7f0000000400)={0x75, [0x7, 0x6e, 0xffa], [{0x3, 0x800, 0x1, 0x0, 0x1, 0x1}, {0x1, 0xcb, 0x1, 0x1, 0x0, 0x1}, {0x200, 0x83, 0x1, 0x1}, {0x8, 0x1, 0x0, 0x1, 0x0, 0x1}, {0xc12, 0x1cb, 0x0, 0x1, 0x1}, {0xf54, 0x40, 0x0, 0x1}, {0x7fffffff, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x7, 0x0, 0x0, 0x0, 0x1}, {0x3ff, 0x6, 0x0, 0x0, 0x1}, {0x3, 0x1ff, 0x0, 0x1, 0x0, 0x1}, {0x2, 0xb9, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1, 0x1}], 0x1000, 0x4, 0x6, 0x7, 0x1ff, 0x4, 0x200, "82fb35d896494de975022f5ac88f22b6dacfd6a06af32c4a0cc137687bb7e31ae1056fc5116a524361b6b4065a4e43cc608974af4942f27464e31acedcc8b5e9"}) sysfs$auto(0x2, 0x100000000000039, 0x0) mmap$auto(0x0, 0x7, 0xdf, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r1 = socket(0xa, 0x1, 0x84) getsockopt$auto(r1, 0x84, 0x11, 0x0, &(0x7f0000000000)=0x28000000) r2 = fsopen$auto(0x0, 0x1) fsconfig$auto(r2, 0x1, &(0x7f0000000000)='4\x93\x03\x00\x04\x00\x00', &(0x7f00000001c0), 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) r3 = setfsuid$auto(0xee00) setresuid$auto(r3, 0x0, r3) setfsuid$auto(r3) r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/security/tomoyo/stat\x00', 0x40882, 0x0) write$auto(r4, &(0x7f0000000040)='S\x00\x00\x00\xfe\xff\xff\xff', 0x8587) 10m41.745811117s ago: executing program 3 (id=4296): r0 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) setsockopt$auto(r0, 0x1, 0x12, &(0x7f0000000400)='\'\ak\xb6\xc8\vFx\xed\xd6\xf8\x00\x10\xa4#\x92`\xdb\xafL\x0f\xfbUV\xa6KH]Cv\xbf\xf2a\v', 0xeb66) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) unshare$auto(0x40000080) ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, &(0x7f0000000280)=0x5) unshare$auto(0x40000080) r1 = socket(0x18, 0x800, 0x2) getpeername$auto(r1, &(0x7f0000000040)=@llc={0x1a, 0x338, 0x7, 0xc, 0x9, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000080)=0xa98) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/\x98@dio1\x00', 0x100000a3d9) getsockopt$auto_SO_RCVLOWAT(r3, 0x0, 0x12, &(0x7f0000000180)='\x00', &(0x7f00000001c0)=0x19a) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r4 = socket(0x2b, 0x1, 0x0) ioctl$auto_BTRFS_IOC_ENCODED_WRITE_32(r3, 0x40789440, &(0x7f00000000c0)={0x6754, 0x5, 0xaf7, 0x8, 0x2, 0x4, 0x5800000000000000, 0xeea, 0x8, "57ef0f1414cd3c1c67b49c20aa95bbbfd2b68fae19263df84167c68a423e889e2cbcb6b41dc07aa2dfffe24c19d2b2c3a50f4133f72a36f28bbcf4c8ec369de0"}) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r4, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendfile$auto(0x1, 0x3, 0x0, 0x7ff) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sg1\x00', 0x800, 0x0) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) 10m38.69084935s ago: executing program 1 (id=4304): mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC1D1c\x00', 0x181203, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_PARAMS_OLD2(r0, 0xc1004111, &(0x7f0000000400)={0x75, [0x7, 0x6e, 0xffa], [{0x3, 0x800, 0x1, 0x0, 0x1, 0x1}, {0x1, 0xcb, 0x1, 0x1, 0x0, 0x1}, {0x200, 0x83, 0x1, 0x1}, {0x8, 0x1, 0x0, 0x1, 0x0, 0x1}, {0xc12, 0x1cb, 0x0, 0x1, 0x1}, {0xf54, 0x40, 0x0, 0x1}, {0x7fffffff, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x7, 0x0, 0x0, 0x0, 0x1}, {0x3ff, 0x6, 0x0, 0x0, 0x1}, {0x3, 0x1ff, 0x0, 0x1, 0x0, 0x1}, {0x2, 0xb9, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1, 0x1}], 0x1000, 0x4, 0x6, 0x7, 0x1ff, 0x4, 0x200, "82fb35d896494de975022f5ac88f22b6dacfd6a06af32c4a0cc137687bb7e31ae1056fc5116a524361b6b4065a4e43cc608974af4942f27464e31acedcc8b5e9"}) sysfs$auto(0x2, 0x100000000000039, 0x0) mmap$auto(0x0, 0x7, 0xdf, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r1 = socket(0xa, 0x1, 0x84) getsockopt$auto(r1, 0x84, 0x11, 0x0, &(0x7f0000000000)=0x28000000) r2 = fsopen$auto(0x0, 0x1) fsconfig$auto(r2, 0x1, &(0x7f0000000000)='4\x93\x03\x00\x04\x00\x00', &(0x7f00000001c0), 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) r3 = setfsuid$auto(0xee01) setresuid$auto(0x0, r3, 0x0) setfsuid$auto(0x0) r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/security/tomoyo/stat\x00', 0x40882, 0x0) write$auto(r4, &(0x7f0000000040)='S\x00\x00\x00\xfe\xff\xff\xff', 0x8587) 10m38.595666498s ago: executing program 3 (id=4305): openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x28082, 0x0) mmap$auto(0x0, 0x2020009, 0x10, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x85) madvise$auto(0xf0, 0x2003f0, 0x15) 10m38.389296226s ago: executing program 1 (id=4308): mmap$auto(0x200000000, 0x5, 0x8, 0x40009b72, 0x2, 0x8000) io_uring_setup$auto(0x89, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) write$auto(0x3, 0x0, 0x7fffffff) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) select$auto(0x8, 0x0, &(0x7f0000000080)={[0x8, 0xc0b, 0x8, 0x5, 0x1001, 0xffffffffffffffff, 0xf, 0x1000, 0xb, 0x7, 0xced80000000000, 0x7, 0x6, 0x10001, 0x1, 0x7fffffff]}, 0x0, 0x0) mmap$auto(0x0, 0x3, 0x1000000000001, 0x8000000008011, 0x3, 0x0) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x101080, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) select$auto(0xd, 0x0, 0x0, &(0x7f0000000100)={[0x1ff, 0x5, 0x7fff, 0x19fff, 0x800009487, 0x8, 0x200000000008, 0x7f, 0x100000000003, 0x1000000009, 0x9, 0x3, 0x6, 0x400005, 0x5, 0x2]}, 0x0) close_range$auto(0x2, 0x8, 0x0) write$auto(0x1, 0x0, 0x80000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x0, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_GET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0xdd, 0x0, [{0x40000108, 0x400, 0x2}]}) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 10m38.329128106s ago: executing program 3 (id=4309): r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="130026bdd94a1ccb9bd45e7c000008000300", @ANYRES32=r2], 0x24}, 0x1, 0x0, 0x0, 0x440c0}, 0x400408d4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)={0x1c, r4, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NFSD_A_SERVER_THREADS={0x8, 0x1, 0x2}]}, 0x1c}}, 0x4000) sendmsg$auto_NFSD_CMD_VERSION_GET(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x4, 0x70bd26, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}}, 0x41) open(0x0, 0x161342, 0x130) mkdir$auto(&(0x7f0000000040)='./cgroup/../file0\x00', 0x1) (fail_nth: 3) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x220802, 0x0) write$auto(r5, &(0x7f0000000100)='7\x00\\\xa0\x04\xdb\xc3\x8cnI\x9c\t\xbck\x17\xfe_9\xdf\v\x9d\xf7\xa9+n\xf19\x8ba\xe38\xf7u~\r\x91p\x90x\xd9y\xef\x06\xafs\x90\xf0\xf9\xc3\'r\xac\x8d\\\xccM\xe3\x05\x87\x8c\x1beu\xa6\xab\xb2}\xb6\xb8\xa1\xb4\x98\x0f\x9b(8\xb9\xcb\x88\x0e\x99\x81f&\xe4\xe1\xf1\xe0iS\x93\xea\xa1\xb8\xa6T\xf4G\xb0m\xe5!\xa3\xda\x83\xc1\b\xb3\xce\x1bq\x03\xf7\t\x8f', 0x81) getsockopt$auto_SO_COOKIE(r5, 0x8001, 0x39, 0x0, 0x0) socket(0x2, 0xa, 0x800005) 10m37.195270514s ago: executing program 1 (id=4311): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/rose11/statistics/rx_missed_errors\x00', 0x2, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000100)=""/199, 0xc7) mmap$auto(0x0, 0x4020009, 0xe0, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2000b, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) r1 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) mq_notify$auto(r1, &(0x7f0000000040)={@sival_ptr=0x0, @raw=0x7, 0x5, @_sigev_thread={&(0x7f00000002c0)=&(0x7f0000000200), &(0x7f0000000280)="466ab840918fc4e682ab5da748b266ed936b41f2116a12608c3eea5ea3a1097fab729c71d40a74aa69674f8470d21243805a3b01f3d4e052cab5"}}) sendmsg$auto_NL802154_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0}, 0x80) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000040), 0x8000, 0x1}, 0x8}, 0x1, 0x9) r2 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) syz_clone(0x8000, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x40005, 0xdf, 0x9b72, 0x7, 0x28000) r3 = socket(0x1d, 0x2, 0x6) setsockopt$auto(r3, 0x6a, 0x5, 0x0, 0x3) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) read$auto(0x3, 0x0, 0x7fffffff) readv$auto(0x3, 0x0, 0x7) setsockopt$auto(0xffffffffffffffff, 0x29, 0x10, 0x0, 0x56b) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mmap$auto(0x0, 0x2000c, 0xdf, 0xeb1, 0xffffffffffffffff, 0xfffffffffffffff8) setfsuid$auto(0x0) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f0000000380)={0x800, 0x1000000000, 0x100000, 0x8f, 0x40, 0x5, 0xe4, 0x4000000000e8, 0x0, 0x1000000000002, 0x80000000, 0x6}) read$auto(r2, &(0x7f0000000240)='.:,}#\xca$#.]+\x00b\x13V\x00j\x1c\xe8fX\xff\x01\xa4Rz\xde\xe0\x06\xeb\x050\xc4\xe4v\x06', 0x1ff) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0xff, 0x0, 0x1, 0x3}, 0xed7138c}, 0xb, 0x0) 10m36.251488601s ago: executing program 1 (id=4314): r0 = memfd_secret$auto(0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="5ebd28bd7000ffdbdf25050000000c00050003000000000000000c00060005000000000000000c00030000010000000000000c0004000000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) open(0x0, 0x261c2, 0x84) close_range$auto(0x2, 0x8000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0xac) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x11, 0x80003, 0x8002fc) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r1 = open(0x0, 0x261c2, 0x84) close_range$auto(0x2, 0x8000, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x26dc2, 0x84) io_uring_setup$auto(0xc, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8000, 0x0) r4 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r6, r5, 0x4, 0x401, r4, @relative_id=0x13, 0xe600}, 0xf) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r2, 0x0, 0x3}, 0xc) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r1, 0x0, 0x3}, 0xc) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup$auto(0xffff7ffe, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pnp0/00:05/power/wakeup_expire_count\x00', 0xc0000, 0x0) 10m36.09422582s ago: executing program 1 (id=4315): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/rose11/statistics/rx_missed_errors\x00', 0x2, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000100)=""/199, 0xc7) mmap$auto(0x0, 0x4020009, 0xe0, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2000b, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) r1 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) mq_notify$auto(r1, &(0x7f0000000040)={@sival_ptr=0x0, @raw=0x7, 0x5, @_sigev_thread={&(0x7f00000002c0)=&(0x7f0000000200), &(0x7f0000000280)="466ab840918fc4e682ab5da748b266ed936b41f2116a12608c3eea5ea3a1097fab729c71d40a74aa69674f8470d21243805a3b01f3d4e052cab5"}}) sendmsg$auto_NL802154_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0}, 0x80) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000040), 0x8000, 0x1}, 0x8}, 0x1, 0x9) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9, 0x11, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) syz_clone(0x8000, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x40005, 0xdf, 0x9b72, 0x7, 0x28000) r2 = socket(0x1d, 0x2, 0x6) setsockopt$auto(r2, 0x6a, 0x5, 0x0, 0x3) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) read$auto(0x3, 0x0, 0x7fffffff) readv$auto(0x3, 0x0, 0x7) setsockopt$auto(0xffffffffffffffff, 0x29, 0x10, 0x0, 0x56b) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mmap$auto(0x0, 0x2000c, 0xdf, 0xeb1, 0xffffffffffffffff, 0xfffffffffffffff8) setfsuid$auto(0x0) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f0000000380)={0x800, 0x1000000000, 0x100000, 0x8f, 0x40, 0x5, 0xe4, 0x4000000000e8, 0x0, 0x1000000000002, 0x80000000, 0x6}) read$auto(0xffffffffffffffff, &(0x7f0000000240)='.:,}#\xca$#.]+\x00b\x13V\x00j\x1c\xe8fX\xff\x01\xa4Rz\xde\xe0\x06\xeb\x050\xc4\xe4v\x06', 0x1ff) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0xff, 0x0, 0x1, 0x3}, 0xed7138c}, 0xb, 0x0) 10m34.944433843s ago: executing program 1 (id=4321): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x7, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00'}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r4 = socket(0x10, 0x2, 0x4) write$auto(r4, &(0x7f0000000000)='-\x00', 0x2fb) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0080, 0x0) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D2\x00', 0x4000, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) iopl$auto(0x3) r6 = clone$auto(0x5, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x100000000) r7 = syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r8) sendmsg$auto_TASKSTATS_CMD_GET(r3, &(0x7f0000000180)={0x0, 0xfffffffffffffdb1, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000201515fe0d14b0b8f8a4e6164c5d5b24a881f9ee469a108dda4c416fc49792fa901e1f9a946703e32e5c521077f739abeb006ebd63601247a68f45581ee1a8a74e0f9e3054d4dea3114baabff2f84e2f56192ab9b93cd57d7ad51ccdbde93419c3513452eb9e9e5fecd1fa5a325465cf64e499b3d67b0135f01488caf664bdbe", @ANYRESOCT=r2, @ANYBLOB="010a27bd7000fddbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="00100000d6aec0aa4c28246e5360", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=r6, @ANYRES8=r7], 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000840) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r5, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) r9 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/module/ib_srp/parameters/indirect_sg_entries\x00', 0x80c00, 0x0) name_to_handle_at$auto(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/blkio.bfq.dequeue\x00', &(0x7f0000001100)={0x8, 0xd, "2e5710c910109d7e"}, &(0x7f0000001180), 0x2) sendfile$auto(0x1, r9, 0x0, 0x400007ffff000) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) 10m22.481712745s ago: executing program 32 (id=4309): r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="130026bdd94a1ccb9bd45e7c000008000300", @ANYRES32=r2], 0x24}, 0x1, 0x0, 0x0, 0x440c0}, 0x400408d4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)={0x1c, r4, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NFSD_A_SERVER_THREADS={0x8, 0x1, 0x2}]}, 0x1c}}, 0x4000) sendmsg$auto_NFSD_CMD_VERSION_GET(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x4, 0x70bd26, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}}, 0x41) open(0x0, 0x161342, 0x130) mkdir$auto(&(0x7f0000000040)='./cgroup/../file0\x00', 0x1) (fail_nth: 3) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x220802, 0x0) write$auto(r5, &(0x7f0000000100)='7\x00\\\xa0\x04\xdb\xc3\x8cnI\x9c\t\xbck\x17\xfe_9\xdf\v\x9d\xf7\xa9+n\xf19\x8ba\xe38\xf7u~\r\x91p\x90x\xd9y\xef\x06\xafs\x90\xf0\xf9\xc3\'r\xac\x8d\\\xccM\xe3\x05\x87\x8c\x1beu\xa6\xab\xb2}\xb6\xb8\xa1\xb4\x98\x0f\x9b(8\xb9\xcb\x88\x0e\x99\x81f&\xe4\xe1\xf1\xe0iS\x93\xea\xa1\xb8\xa6T\xf4G\xb0m\xe5!\xa3\xda\x83\xc1\b\xb3\xce\x1bq\x03\xf7\t\x8f', 0x81) getsockopt$auto_SO_COOKIE(r5, 0x8001, 0x39, 0x0, 0x0) socket(0x2, 0xa, 0x800005) 10m19.708478202s ago: executing program 33 (id=4321): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x7, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00'}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r4 = socket(0x10, 0x2, 0x4) write$auto(r4, &(0x7f0000000000)='-\x00', 0x2fb) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0080, 0x0) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D2\x00', 0x4000, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) iopl$auto(0x3) r6 = clone$auto(0x5, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x100000000) r7 = syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r8) sendmsg$auto_TASKSTATS_CMD_GET(r3, &(0x7f0000000180)={0x0, 0xfffffffffffffdb1, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000201515fe0d14b0b8f8a4e6164c5d5b24a881f9ee469a108dda4c416fc49792fa901e1f9a946703e32e5c521077f739abeb006ebd63601247a68f45581ee1a8a74e0f9e3054d4dea3114baabff2f84e2f56192ab9b93cd57d7ad51ccdbde93419c3513452eb9e9e5fecd1fa5a325465cf64e499b3d67b0135f01488caf664bdbe", @ANYRESOCT=r2, @ANYBLOB="010a27bd7000fddbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="00100000d6aec0aa4c28246e5360", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=r6, @ANYRES8=r7], 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000840) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r5, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) r9 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/module/ib_srp/parameters/indirect_sg_entries\x00', 0x80c00, 0x0) name_to_handle_at$auto(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/blkio.bfq.dequeue\x00', &(0x7f0000001100)={0x8, 0xd, "2e5710c910109d7e"}, &(0x7f0000001180), 0x2) sendfile$auto(0x1, r9, 0x0, 0x400007ffff000) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) 18.079723278s ago: executing program 5 (id=6251): close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x161342, 0x130) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x31) mmap$auto(0x0, 0x1, 0xfd5, 0x12, r0, 0x0) mmap$auto(0x9, 0x1ff, 0x4, 0x14, 0x3, 0x0) 17.86667374s ago: executing program 5 (id=6254): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = 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(r0, 0x0, 0x20) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x106) setsockopt$auto(r1, 0x1, 0xd, 0x0, 0x9) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/msr/parameters/allow_writes\x00', 0xa0302, 0x0) sendfile$auto(r2, r2, 0x0, 0x7ffff000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/scsi_mod/parameters/default_dev_flags\x00', 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/net/bond0/bonding/ad_actor_sys_prio\x00', 0x942, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty20\x00', 0x800, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) r4 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) clone$auto(0x20003b44, 0x2, 0x0, 0x0, 0x2) ioctl$auto(r3, 0x541c, r4) msgctl$auto(0x0, 0x3, 0x0) r5 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r5, 0x107, 0x12, 0x0, 0x8) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) 17.383802646s ago: executing program 5 (id=6257): unshare$auto(0x40000080) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/rxrpc/calls\x00', 0x40280, 0x0) r1 = prctl$auto(0x59616d61, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffe5) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x109400, 0x0) r3 = openat$auto_split_huge_pages_fops_huge_memory(0xffffffffffffff9c, &(0x7f0000000040), 0x12a382, 0x0) write$auto_split_huge_pages_fops_huge_memory(r3, &(0x7f0000000100)='1', 0x1) io_cancel$auto(0x9, &(0x7f0000000140)={0x3, 0x7fff, 0xffff, 0x2, 0xfff9, r2, 0x9, 0x6, 0xf3, 0x0, 0x101, r0}, &(0x7f0000000180)={0xed0e, 0x1ff, 0x81, 0xd4}) ioctl$auto_SW_SYNC_GET_DEADLINE(r1, 0xc0105702, &(0x7f00000001c0)={0xb0a13b9, 0x0, r4}) listmount$auto(&(0x7f0000000000)={0xffffff23, @inferred=r3, 0x1, 0x9, 0x40}, &(0x7f00000000c0)=0x100, 0x5, 0x354) ioctl$auto(r2, 0x540a, r2) 6.553806159s ago: executing program 5 (id=6296): mknod$auto(&(0x7f0000000040)='./file0\x00', 0x400, 0x5ec) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x40000, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x10, 0x2, 0xc) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003740)={&(0x7f0000000000)=ANY=[@ANYBLOB="b1000000", @ANYRES16, @ANYBLOB="01002dbd7000fddbdf25030000000c0001"], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x40080) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r3, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4000050) write$auto(r2, &(0x7f0000000000)='-\x00', 0xfdef) mmap$auto(0x0, 0x3000c, 0x4000000000df, 0x4000eb1, 0x401, 0x10000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x20, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptye4\x00', 0x40001, 0x0) write$auto(0x3, 0x0, 0xfdef) open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x1c7) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x1fe, 0x7, 0xd, 0x1, 0x948d, 0x1ff, 0x15f4da07, 0x3, 0x8003, 0x65, 0x8000001f, 0x1000, 0x100000000006d3e, 0x9, 0x1, 0x8]}, 0x0) close_range$auto(r0, r1, 0x9) 5.944507049s ago: executing program 0 (id=6299): mmap$auto(0x0, 0x420009, 0xfff, 0xeb1, 0x401, 0x7ffd) r0 = bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x19, 0x4, 0x4, 0x880b, 0x8, 0xd, 0x66b, 0x4, 0x7ff}, 0x6f4) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) sendmsg$auto_NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = openat$auto_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) pread64$auto(r3, 0x0, 0x2, 0x3) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000340)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\x97U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x4, 0x6, 0x40eb4, 0x401, 0x300000000000) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) fanotify_mark$auto(0xffffffffffffffff, 0x9, 0x1000000009, r0, 0x0) getdents$auto(0xffffffffffffffff, 0x0, 0x400018) sendfile$auto(r1, r1, 0x0, 0x400000000006) socket$nl_generic(0x10, 0x3, 0x10) writev$auto(0xffffffffffffffff, 0x0, 0x8) openat$auto_hsr_node_table_fops_(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) stat$auto(0x0, &(0x7f0000000140)={0x2, 0x0, 0x80, 0x7, 0xffffffffffffffff, 0xee00, 0x0, 0xd3, 0x6, 0x7fffffff, 0x0, 0xa82, 0x0, 0x7, 0x6, 0x200, 0x7}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) openat$auto_dfs_global_fops_debug(0xffffffffffffff9c, 0x0, 0x426a2, 0x0) mmap$auto(0x0, 0xf569, 0x3, 0x19, 0xfffffffffffffffa, 0x8000) syz_genetlink_get_family_id$auto_nfc(&(0x7f00000000c0), 0xffffffffffffffff) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) write$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffffff, &(0x7f0000000180)="b953e6ca6360e45b4fd8ecccc52782d28ddb", 0x12) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) 5.566159382s ago: executing program 4 (id=6302): getsockopt$auto(0xffffffffffffffff, 0x200000000001, 0x10, 0x0, 0x0) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) read$auto_vhci_fops_hci_vhci(0xffffffffffffffff, 0x0, 0x0) socket(0xa, 0x801, 0x84) socket(0x11, 0x80003, 0x300) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket(0x18, 0x3, 0x2) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000000)='/sys/devices/virtual/sound/ctl-led/speaker/card2/detach\x00', 0x7fffffff) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/if_inet6\x00', 0x0, 0x0) pread64$auto(r0, 0x0, 0x200000000006, 0x8) sendmsg$auto_ILA_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) sched_setaffinity$auto(0x0, 0x100, &(0x7f0000000200)=0x2) 5.304867515s ago: executing program 5 (id=6303): mmap$auto(0x3, 0x100000040007, 0xdf, 0x1a, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2, 0x4000000000df, 0xeb3, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) r0 = socket(0xa, 0x3, 0xff) connect$auto(r0, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) madvise$auto(0x1ffff000, 0x7, 0x100000000) mmap$auto(0x0, 0x400008, 0xb, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) shmget$auto(0x8, 0x10563, 0x568d1af2) socket(0x2, 0x80002, 0x73) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/rpc/auth.unix.ip/flush\x00', 0x48041, 0x0) write$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000000240)="1c52", 0x2) socket(0xb, 0x800, 0x80) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @multicast1}, 0x69) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x17, &(0x7f00000000c0), 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) 4.90782089s ago: executing program 4 (id=6304): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40280, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_handshake(&(0x7f00000004c0), 0xffffffffffffffff) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) write$auto(0xffffffffffffffff, &(0x7f0000000080)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0xa) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r3 = getpid() openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/dri/vkms/clients\x00', 0x2100, 0x0) pipe2$auto(&(0x7f00000000c0), 0x0) process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) ioctl$auto(r2, 0x40246f4c, 0x38) open(0x0, 0x261c2, 0x84) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, 0x0, 0x48050) madvise$auto(0x0, 0xffffffffffff0001, 0x15) ioctl$auto_SOUND_MIXER_WRITE_RECSRC2(r0, 0xc0044dff, &(0x7f0000000080)) r4 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtd0\x00', 0x20800, 0x0) syz_clone(0x18018000, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x408000) r5 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r5, 0x0, 0x7) r6 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r6, &(0x7f0000000240)={0x0, 0x7}, 0x3) fsconfig$auto_SHMEM_HUGE_FORCE(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), 0xfffffffffffffffe) bpf$auto(0xa, 0x0, 0x91) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyt0\x00', 0x2, 0x0) r7 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000100), r1) sendmsg$auto_NFC_CMD_GET_DEVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_POWERED={0x5, 0xc, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0xd4) ioctl$auto_MEMGETREGIONCOUNT(r4, 0x80044d07, &(0x7f0000000040)=0x51) 4.767787052s ago: executing program 0 (id=6305): mmap$auto(0x0, 0x420009, 0xfff, 0xeb1, 0x401, 0x7ffd) r0 = bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x19, 0x4, 0x4, 0x880b, 0x8, 0xd, 0x66b, 0x4, 0x7ff}, 0x6f4) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) sendmsg$auto_NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x8000) r2 = openat$auto_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) pread64$auto(r2, 0x0, 0x2, 0x3) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000340)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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\x97U\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$auto(0x0, 0x4, 0x6, 0x40eb4, 0x401, 0x300000000000) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) fanotify_mark$auto(0xffffffffffffffff, 0x9, 0x1000000009, r0, 0x0) getdents$auto(0xffffffffffffffff, 0x0, 0x400018) sendfile$auto(r1, r1, 0x0, 0x400000000006) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x40000) writev$auto(0xffffffffffffffff, 0x0, 0x8) openat$auto_hsr_node_table_fops_(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) stat$auto(0x0, &(0x7f0000000140)={0x2, 0x0, 0x80, 0x7, 0xffffffffffffffff, 0xee00, 0x0, 0xd3, 0x6, 0x7fffffff, 0x0, 0xa82, 0x0, 0x7, 0x6, 0x200, 0x7}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) openat$auto_dfs_global_fops_debug(0xffffffffffffff9c, 0x0, 0x426a2, 0x0) mmap$auto(0x0, 0xf569, 0x3, 0x19, 0xfffffffffffffffa, 0x8000) syz_genetlink_get_family_id$auto_nfc(0x0, 0xffffffffffffffff) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000001a80)='/sys/kernel/tracing/events/vmalloc/filter\x00', 0x2, 0x0) write$auto_ftrace_subsystem_filter_fops_trace_events(r4, &(0x7f0000000180)="b953e6ca6360e45b4fd8ecccc52782d28ddb74", 0x13) io_uring_setup$auto(0x6, 0x0) 4.349551077s ago: executing program 0 (id=6307): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x106) setsockopt$auto(r1, 0x1, 0xd, 0x0, 0x9) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/msr/parameters/allow_writes\x00', 0xa0302, 0x0) sendfile$auto(r2, r2, 0x0, 0x7ffff000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/net/bond0/bonding/ad_actor_sys_prio\x00', 0x942, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty20\x00', 0x800, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) r4 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) clone$auto(0x20003b44, 0x2, 0x0, 0x0, 0x2) ioctl$auto(r3, 0x541c, r4) msgctl$auto(0x0, 0x3, 0x0) r5 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r5, 0x107, 0x12, 0x0, 0x8) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) 4.118933746s ago: executing program 4 (id=6308): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000600), 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0x200007, 0x19) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) prctl$auto(0x26, 0x0, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0x2a, 0x2, 0x1) connect$auto(r1, &(0x7f00000000c0)=@qipcrtr={0x2a, 0x1}, 0x55) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x10002}, 0x1) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x84) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_SET_WIPHY(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a00)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010029bd7100f9db5f250200000008000300", @ANYRES32=r4, @ANYBLOB='\b\x00\nM\x00\x00\x00\x00'], 0x24}, 0x1, 0x0, 0x0, 0x404c0c0}, 0x80) sendmsg$auto_NL80211_CMD_DEAUTHENTICATE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$auto_KVM_CREATE_VM(r6, 0xae01, 0x0) mmap$auto(0x0, 0xf368, 0x3, 0xeb1, 0xffffffffffffffff, 0x0) ioctl$auto(0x3, 0x4048aec9, r2) 3.970720303s ago: executing program 0 (id=6309): r0 = socket(0x11, 0x3, 0x9) sendmmsg$auto(r0, &(0x7f0000000180)={{&(0x7f00000001c0)="dd2fe40a0900", 0x5ac, &(0x7f0000000100)={&(0x7f0000000340), 0x21}, 0x5, &(0x7f0000000180), 0x5, 0xe}, 0x5}, 0x2, 0x100) 3.93142271s ago: executing program 2 (id=6310): r0 = openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/config/nvmet/discovery_nqn\x00', 0x1, 0x0) writev$auto(r0, &(0x7f00000000c0)={&(0x7f0000000040)='@', 0x128f}, 0x2) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402, 0x0) read$auto_seq_oss_f_ops_seq_oss(r1, &(0x7f0000000080)=""/51, 0x33) 3.756429059s ago: executing program 2 (id=6311): mmap$auto(0x0, 0x2020005, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = 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(r0, 0x0, 0xe8) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r2) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x34, r3, 0x1, 0x70bd26, 0x25dfdbf7, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x2000c840) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) timerfd_create$auto(0xfff, 0x7ff) mmap$auto(0x0, 0x400108, 0xdf, 0x38, 0xffffffffffffffff, 0x8000) r4 = openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer1\x00', 0x200, 0x0) ioctl$auto_FS_IOC_UNRESVSP64(r4, 0x4030581e, 0x4) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000600)='/dev/snd/controlC1\x00', 0x82200, 0x0) r6 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000200), 0x101802, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000000080)={0x3, 0x1, 0x800000ff, 0xffffff71, 0x10000}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f00000006c0)={{@raw=0x9, 0x2, 0x2, 0x1, "162629e6b2259bee9878f8e7b039aa20b33e487d34917b4a9acce903cb72dd4cd8dde6d41c914d63af7a9de9"}, 0x0, @integer=@value=[0x400000000006, 0x12d800000000000, 0x179, 0xfffffffffffff8ad, 0x5, 0x7, 0x4, 0x8, 0x80000000004, 0x7, 0x15b61f2, 0x7, 0x100000001, 0x6, 0x9, 0x5, 0x7f, 0x9f, 0x8, 0x9, 0xb1, 0x0, 0x3, 0x8, 0xffffffff, 0x10001, 0x1, 0x80000000, 0x8000, 0x9, 0x0, 0x80000000, 0xf, 0x8, 0x4, 0x1, 0x3, 0x0, 0x800, 0x3635, 0x3, 0x4f3, 0xc, 0x4, 0x7, 0x0, 0xe4, 0x5, 0x6, 0x81, 0x401, 0x400000000084, 0xa, 0xfffffffbfffffff9, 0x6, 0x800, 0xfffffffffffffffd, 0x7, 0x101, 0x82, 0xc9d, 0x3fe, 0x9, 0x8, 0x640c, 0x3, 0x1000, 0x6, 0x201, 0x0, 0xec31, 0x9, 0x1fd, 0x0, 0xfff0000000000000, 0x4, 0xbd2a, 0x903, 0x80007, 0x7fffffffffffffff, 0x5, 0x3, 0xfffffffffffffffc, 0x0, 0x7eda8566, 0x800000007, 0x8000000000000001, 0x9, 0x401, 0xfffffffffffffff7, 0x9, 0x14000000000000, 0x6, 0xfffffffffffffffe, 0x0, 0x1, 0x8000000000000001, 0x5, 0x1ff, 0xf057, 0x40, 0x5, 0x7, 0x2, 0x8, 0x8, 0x1f, 0x8001, 0xc13, 0x6, 0xbf5, 0x2, 0xff, 0x7, 0xf, 0xe0, 0x3, 0x8, 0x3, 0x80000000, 0x6, 0x2, 0x1, 0xa, 0x5, 0x2, 0x100, 0xffff], "54a5f1d1dd2f17b169e8263c3a740d6611142f4b3c69d0f6e967c91125d235ac53e1b00d9fddc53d8f56969329274a57d5f4213fb46616a4faa700873d91426befc561500a5391d522c480bd37f8e7f0050cedfc627c6702978a8f018ad9a7b04711dc3a5c6a755e7a506645ea28e2baa4a6786ca43b3d5d976157eb07c3cdb8"}) r7 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x2, 0x0) write$auto(r7, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8800, 0x0) 3.652562758s ago: executing program 4 (id=6312): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}, 0x1, 0x0, 0x0, 0x48080}, 0x4c100) recvmmsg$auto(r1, &(0x7f0000000140)={{0x0, 0x3, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x2000000200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0) write$auto_proc_clear_refs_operations_internal(r0, 0x0, 0xffffff4b) madvise$auto(0x18, 0xffffffffffff0001, 0x15) 3.583427759s ago: executing program 0 (id=6313): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r0 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x101840, 0x33903f3ada88772b) read$auto(r0, 0x0, 0x1) r1 = openat$auto_hwsim_fops_ps_(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/ieee80211/phy1/hwsim/ps\x00', 0x1102, 0x0) write$auto(r1, 0x0, 0x4000000000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x40880, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, 0x0, 0x100000a3d9) write$auto(0xffffffffffffffff, 0x0, 0x8000000000000001) mmap$auto(0x8000000007, 0x20009, 0x7, 0x1000000000000ebf, 0xffffffffffffffff, 0xf4f) getpid() openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x2100, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, 0x0, 0x40800) unshare$auto(0x40000080) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x101401, 0x0) r4 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x0, 0x0) ioctl$auto_MON_IOCX_MFETCH(r4, 0xc0109207, 0x0) ioctl$auto_MON_IOCX_MFETCH(r3, 0xc0109207, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mlockall$auto(0x7) mprotect$auto(0x0, 0x806121, 0x6) bpf$auto(0x5, &(0x7f0000000080)=@bpf_attr_7={@prog_id=0xc, 0x92f1, 0x4}, 0xa) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ip_vs_conn\x00', 0x8880, 0x0) setitimer$auto(0x0, &(0x7f0000001a00)={{0x80, 0x9}, {0x6, 0x100}}, 0x0) getitimer$auto_ITIMER_REAL(0x0, &(0x7f0000001bc0)={{0x2, 0x7fffffffffffffff}, {0x7, 0x1000}}) r6 = fcntl$auto_F_DUPFD_CLOEXEC(r5, 0x406, r5) ioctl$auto_BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f0000000100)={@inferred=r5, 0x8, 0x100000002, @unused, @name="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"}) 2.913981086s ago: executing program 5 (id=6314): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mprotect$auto(0x0, 0x8000000000000001, 0x8) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00\x0e\x15F\xf7\x1a\xd1K+\xedy\xc6\x9bb\x94\xb4^\xc2\x83%\xfbw}\xfb_P\"\x19\xdfi\xe9hA|Q\x8a_F\x04:Q\x90\'\x06', &(0x7f0000000140)='nfsd\x00', 0xc0ed0000, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) inotify_add_watch$auto(0xffffffffffffffff, 0x0, 0x1000e6e) 2.910281791s ago: executing program 2 (id=6315): open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x28) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) openat$auto_generic(0xffffffffffffff9c, 0x0, 0x60000, 0x0) write$auto(r0, 0x0, 0x81) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2501, 0x0) write$auto(r1, 0x0, 0x81) mmap$auto(0x0, 0x4020009, 0xdc, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) memfd_secret$auto(0x0) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) write$auto(r2, 0x0, 0xfffffdd2) open(0x0, 0x101640, 0x35) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x4, 0x2) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r4) ioctl$auto_KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{0x4b564d01, 0x400, 0x718c1257}]}) r5 = socket(0x2c, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) bind$auto(r5, &(0x7f0000000080)=@xdp={0x2c, 0x8, r7, 0x1e}, 0x6b) mmap$auto(0x0, 0x8, 0x7, 0x13, 0x3, 0xff) 2.698778285s ago: executing program 4 (id=6316): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40280, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_handshake(&(0x7f00000004c0), 0xffffffffffffffff) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) write$auto(0xffffffffffffffff, &(0x7f0000000080)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0xa) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r3 = getpid() openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/dri/vkms/clients\x00', 0x2100, 0x0) pipe2$auto(&(0x7f00000000c0), 0x0) process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) ioctl$auto(r2, 0x40246f4c, 0x38) open(0x0, 0x261c2, 0x84) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, 0x0, 0x48050) madvise$auto(0x0, 0xffffffffffff0001, 0x15) ioctl$auto_SOUND_MIXER_WRITE_RECSRC2(r0, 0xc0044dff, &(0x7f0000000080)) r4 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtd0\x00', 0x20800, 0x0) syz_clone(0x18018000, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x408000) r5 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r5, 0x0, 0x7) r6 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r6, &(0x7f0000000240)={0x0, 0x7}, 0x3) fsconfig$auto_SHMEM_HUGE_FORCE(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), 0xfffffffffffffffe) bpf$auto(0xa, 0x0, 0x91) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyt0\x00', 0x2, 0x0) r7 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000100), r1) sendmsg$auto_NFC_CMD_GET_DEVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_POWERED={0x5, 0xc, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0xd4) ioctl$auto_MEMGETREGIONCOUNT(r4, 0x80044d07, &(0x7f0000000040)=0x51) 2.282517886s ago: executing program 4 (id=6317): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/nbd12\x00', 0x6600, 0x0) ioctl$auto_BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={"8d658a4ef528c664a1187f8adf635965a646688ae8b9010754859680b1723f82", 0x61f5, 0x1, 0xffffffff, 0x10000, 0x51b, 0xffffffffffffffff}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) r1 = socket(0x2, 0x2, 0x0) bind$auto(r0, &(0x7f0000000100)=@in={0x2, 0x3, @multicast1}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) r3 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x28082, 0x0) writev$auto(r3, &(0x7f0000000140)={0x0, 0xe4}, 0x4) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0xe8, 0x9, 0x2, 0x1, 0x5, 0x4, 0x15f4da0e, 0x8, 0x9, 0x100000000000000c, 0x8, 0x1, 0xfca, 0x9, 0x2, 0x4000000000000d]}, 0x0) pwrite64$auto(0xc8, &(0x7f0000000140)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00,\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t,\xe4\x90\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/242, 0xfdf0, 0x39) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x4002, 0xc8) bind$auto(r1, &(0x7f0000000240)=@sco, 0xfffffffb) getsockopt$auto_SO_RCVMARK(r2, 0x0, 0x4b, &(0x7f0000000000)='}\'.^\x00', &(0x7f00000000c0)=0x7) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) mlockall$auto(0x3) migrate_pages$auto(0x0, 0x3, &(0x7f0000000000)=0x3, &(0x7f0000000140)=0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x2000000009b72, 0xffffffffffffffff, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) ioctl$auto_KVM_CHECK_EXTENSION(r4, 0xae03, 0xec) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r5 = prctl$auto_PR_SET_SECCOMP(0x16, 0x0, 0x5, 0x3, 0xd) mmap$auto(0x80000001, 0x400008, 0x8, 0x9b72, r5, 0x8000) getsockopt$auto(0x3, 0x200000000001, 0x1f, 0x0, 0x0) 1.489004968s ago: executing program 2 (id=6318): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x1eba02, 0x0) setresuid$auto(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto(r1, 0x0, 0xfffffdf1) fsetxattr$auto(r1, &(0x7f0000000000)=':\xbf+,\x8a}\x00', 0x0, 0x7bf, 0x1) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_BLKALIGNOFF(r0, 0x127a, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000002680), 0xffffffffffffffff) sendmsg$auto_IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000b00)=ANY=[@ANYRES16=r3, @ANYBLOB="01002dbd7000fedbdf250a000000100003800c00010001000000000000005020b8943739fe6fc64c560822e3145238876b7040e69fb22cfdefec86d12fbc929883c36ab2aa70d449aee4d198cfe42e147d39b7d495a50422cc20d7f96f8da31acfd8ee84a297a540fca8ddbc6e25217379e254bd91c29b10c6edb46ba9fe2100"/139], 0x24}, 0x1, 0x0, 0x0, 0x40014}, 0x0) r4 = getpgid$auto(0x0) sendmsg$auto_IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000540)=ANY=[@ANYBLOB="3405", @ANYRES16=r3, @ANYBLOB="000226bd7000fbdbdf25020000000800050007000000080006000300000008000400050000001001028075ff83876574dcf7444c53b88992e69a471bfa58053dc94ad66d0953fb1b9cb401c147df5f31671dfc0f9284424129a2c5ce70c649ade9aae6d814619bf71bbd80efe680cd9bc3e7aa59478b4e3e4d0ce05691deebfebdb666888d6f5549d48d92470028f2ccb239e0e683f1107459a18b09a092829949129087a8c782cb94fd36de9315f583a56ceee0e6023fa204fdb92ada8640c18311479406aa31ba39687f786747f4eaef95f64ca8dce56ad81f3544cd13185920f4b3cf6824134e2df6d3630800c500", @ANYRES32=0x0, @ANYBLOB="19e833e93fdf0b102a18ee6b8436634483ed5729eb26e2267dcf5d3a2eaf51db79c25d370c37cf662d480e08f268f17409d5df3d29eb45fdec0800050001040000e603038008001500", @ANYRES32, @ANYBLOB="1800fd80040086807290395bf5dd39680400b5800400098021011a80040047800400998008004600", @ANYRES32, @ANYBLOB="57ba479ceef4e6818324b1e9f97fa97bbe3ce31a348cfecb7eec2ef684a20d2ea23398226e773ef1df8719e25ae127e2fcb014daabd30bea4e395f065bebc9c55ca74c7170fa16912b9b54004794ad5d85392503b27624cb7f4b83bbe614fb416f04813fa9a47f303a598ce4ec013c3187ad375eaf61b8e1e49010e1aa0609b7978b149b275524b056e248cc1fcefd092668aca115baa909239baa89e380df020526f0a0bab67ed14d5e55eacdcc09475ce8c32099979a6b51978b761469bfa1790de1824cb99352f038dd88beedd909dea608002900", @ANYRES32=0x0, @ANYBLOB="490f786928777dc08e0861d26a194926ce9dc2c2fcb0dd40666bd041f1c1ee6c8800c408008000", @ANYRES32, @ANYBLOB="0800e300", @ANYRES32=r4, @ANYBLOB="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"], 0x534}, 0x1, 0x0, 0x0, 0x28014044}, 0x0) ioctl$auto_TIOCSETD2(0xffffffffffffffff, 0x5423, &(0x7f0000000bc0)="3979c27dca8905cf0c2448af735d1cd0237ec5958325a21c6fa8ff4983e3056876fb236bf086a6d5bd96cedb39b0acc675b3b883fa1b8644ec53540840c16a561f26d7fa56c55ba1bd04cfc5d581fb3495b6bf25c534306929deb5a18d7b3c548ee2d5788a1298bea5b6875c9b4babce3e2ef3c1cb66dc8a26bb68915997d9a6f4421f4e78bceebba9c47745bb8963dd70de18a0b6655aafbfcc1f") r5 = openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000080), 0x8203, 0x0) ioctl$auto(r5, 0x80046f45, 0x38) 1.230986765s ago: executing program 2 (id=6319): semctl$auto_GETPID(0x80, 0x315, 0xb, 0x6) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x189400, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x5}, 0x3, 0xf8, 0xffffffffffffffff) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) close_range$auto(0x2, 0x8, 0x0) 233.889294ms ago: executing program 0 (id=6320): r0 = open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) select$auto(0x0, 0x0, 0x0, 0x0, 0x0) r1 = mq_open$auto(&(0x7f00000001c0)='\x12\xe6D\b\x9e\x00\x80\x8d\f\xb9w-\xbd!\x9eb\xed\xfb\x0f\xe5\x9dZ\xc2\xd1\x01wBV\x91\x8f_\xc0.\x84\xfe\x84\xd1se\x01\x06\x00\xb3\x13_Y&\xa9\x88\xe4\xa2\xb0V\x85\x92<\xb6\xdcT \\\xf2\v\xb1\xe2\xd8\xfa\xd8V\xe5\x00\xfa\xe9!\xc5<\xce\x18=\x06\xdagq\xb5\r\t\xb2\xde\x99\xd50\x89h\xc5\xba\xff\xc8u50x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_SET_WIPHY(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a00)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010029bd7100f9db5f250200000008000300", @ANYRES32=r4, @ANYBLOB='\b\x00\nM\x00\x00\x00\x00'], 0x24}, 0x1, 0x0, 0x0, 0x404c0c0}, 0x80) sendmsg$auto_NL80211_CMD_DEAUTHENTICATE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$auto_KVM_CREATE_VM(r6, 0xae01, 0x0) mmap$auto(0x0, 0xf368, 0x3, 0xeb1, 0xffffffffffffffff, 0x0) ioctl$auto(0x3, 0x4048aec9, r2) kernel console output (not intermixed with test programs): 9][ T2077] __fput+0x3ff/0xb40 [ 2018.405080][ T2077] task_work_run+0x150/0x240 [ 2018.405109][ T2077] ? __pfx_task_work_run+0x10/0x10 [ 2018.405144][ T2077] exit_to_user_mode_loop+0x100/0x4b0 [ 2018.405172][ T2077] ? rcu_is_watching+0x12/0xc0 [ 2018.405195][ T2077] do_syscall_64+0x4ea/0xf80 [ 2018.405220][ T2077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2018.405239][ T2077] RIP: 0033:0x7f85ac19aeb9 [ 2018.405255][ T2077] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2018.405274][ T2077] RSP: 002b:00007f85ad04c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 2018.405292][ T2077] RAX: 0000000000000000 RBX: 00007f85ac415fa0 RCX: 00007f85ac19aeb9 [ 2018.405305][ T2077] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 2018.405316][ T2077] RBP: 00007f85ac208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2018.405327][ T2077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2018.405338][ T2077] R13: 00007f85ac416038 R14: 00007f85ac415fa0 R15: 00007fffd9a63828 [ 2018.405362][ T2077] [ 2018.979203][ T2074] CPU: 0 UID: 0 PID: 2074 Comm: syz.5.5858 Tainted: G L syzkaller #0 PREEMPT(full) [ 2018.979235][ T2074] Tainted: [L]=SOFTLOCKUP [ 2018.979242][ T2074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2018.979260][ T2074] Call Trace: [ 2018.979267][ T2074] [ 2018.979275][ T2074] dump_stack_lvl+0x100/0x190 [ 2018.979302][ T2074] should_fail_ex.cold+0x5/0xa [ 2018.979334][ T2074] should_failslab+0xc2/0x120 [ 2018.979361][ T2074] __kmalloc_cache_noprof+0x80/0x810 [ 2018.979382][ T2074] ? alloc_tty_struct+0x96/0x8c0 [ 2018.979403][ T2074] ? alloc_tty_struct+0x96/0x8c0 [ 2018.979419][ T2074] alloc_tty_struct+0x96/0x8c0 [ 2018.979438][ T2074] ? __pfx_alloc_tty_struct+0x10/0x10 [ 2018.979462][ T2074] tty_init_dev.part.0+0x20/0x470 [ 2018.979481][ T2074] tty_open+0xa63/0xfa0 [ 2018.979501][ T2074] ? __pfx_tty_open+0x10/0x10 [ 2018.979516][ T2074] ? chrdev_open+0x10b/0x6a0 [ 2018.979537][ T2074] ? chrdev_open+0x10b/0x6a0 [ 2018.979563][ T2074] ? __pfx_tty_open+0x10/0x10 [ 2018.979578][ T2074] chrdev_open+0x234/0x6a0 [ 2018.979601][ T2074] ? __pfx_apparmor_file_open+0x10/0x10 [ 2018.979625][ T2074] ? __pfx_chrdev_open+0x10/0x10 [ 2018.979648][ T2074] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2018.979675][ T2074] do_dentry_open+0x73e/0x1570 [ 2018.979697][ T2074] ? __pfx_chrdev_open+0x10/0x10 [ 2018.979719][ T2074] ? security_inode_permission+0xbf/0x250 [ 2018.979751][ T2074] vfs_open+0x82/0x3f0 [ 2018.979781][ T2074] path_openat+0x21dc/0x3120 [ 2018.979810][ T2074] ? __pfx_path_openat+0x10/0x10 [ 2018.979840][ T2074] do_filp_open+0x1f7/0x420 [ 2018.979863][ T2074] ? __pfx_do_filp_open+0x10/0x10 [ 2018.979900][ T2074] ? _raw_spin_unlock+0x28/0x50 [ 2018.979919][ T2074] ? alloc_fd+0x476/0x790 [ 2018.979955][ T2074] do_sys_openat2+0x12e/0x220 [ 2018.979983][ T2074] ? __pfx_do_sys_openat2+0x10/0x10 [ 2018.980020][ T2074] __x64_sys_openat+0x12d/0x210 [ 2018.980050][ T2074] ? __pfx___x64_sys_openat+0x10/0x10 [ 2018.980077][ T2074] ? xfd_validate_state+0x129/0x190 [ 2018.980114][ T2074] do_syscall_64+0xc9/0xf80 [ 2018.980138][ T2074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2018.980157][ T2074] RIP: 0033:0x7f082059aeb9 [ 2018.980172][ T2074] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2018.980190][ T2074] RSP: 002b:00007f0821481028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2018.980209][ T2074] RAX: ffffffffffffffda RBX: 00007f0820816090 RCX: 00007f082059aeb9 [ 2018.980220][ T2074] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2018.980237][ T2074] RBP: 00007f0820608c1f R08: 0000000000000000 R09: 0000000000000000 [ 2018.980247][ T2074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2018.980264][ T2074] R13: 00007f0820816128 R14: 00007f0820816090 R15: 00007ffe3fde86f8 [ 2018.980288][ T2074] [ 2019.345231][ T2083] futex_wake_op: syz.2.5863 tries to shift op by -2048; fix this program [ 2019.655516][ T2092] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5865'. [ 2019.739060][ T2092] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5865'. [ 2020.894031][ T2108] netlink: 'syz.4.5869': attribute type 1 has an invalid length. [ 2022.492467][ T2138] FAULT_INJECTION: forcing a failure. [ 2022.492467][ T2138] name fail_futex, interval 1, probability 0, space 0, times 0 [ 2022.604314][ T2138] CPU: 0 UID: 0 PID: 2138 Comm: syz.0.5876 Tainted: G L syzkaller #0 PREEMPT(full) [ 2022.604355][ T2138] Tainted: [L]=SOFTLOCKUP [ 2022.604361][ T2138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2022.604372][ T2138] Call Trace: [ 2022.604379][ T2138] [ 2022.604387][ T2138] dump_stack_lvl+0x100/0x190 [ 2022.604414][ T2138] should_fail_ex.cold+0x5/0xa [ 2022.604444][ T2138] get_futex_key+0x1d2/0x1620 [ 2022.604470][ T2138] ? __pfx_get_futex_key+0x10/0x10 [ 2022.604502][ T2138] futex_wait_setup+0x81/0x500 [ 2022.604526][ T2138] __futex_wait+0x19f/0x300 [ 2022.604544][ T2138] ? __pfx___futex_wait+0x10/0x10 [ 2022.604565][ T2138] ? __pfx_futex_wake_mark+0x10/0x10 [ 2022.604597][ T2138] ? find_held_lock+0x2b/0x80 [ 2022.604615][ T2138] ? futex_wake+0x456/0x530 [ 2022.604648][ T2138] futex_wait+0xed/0x380 [ 2022.604665][ T2138] ? __pfx_futex_wait+0x10/0x10 [ 2022.604687][ T2138] ? madvise_unlock+0xa9/0x220 [ 2022.604718][ T2138] do_futex+0x1ef/0x350 [ 2022.604743][ T2138] ? __pfx_do_futex+0x10/0x10 [ 2022.604774][ T2138] __x64_sys_futex+0x34f/0x4d0 [ 2022.604802][ T2138] ? __pfx___x64_sys_futex+0x10/0x10 [ 2022.604827][ T2138] ? xfd_validate_state+0x129/0x190 [ 2022.604862][ T2138] do_syscall_64+0xc9/0xf80 [ 2022.604887][ T2138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2022.604906][ T2138] RIP: 0033:0x7f074419aeb9 [ 2022.604921][ T2138] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2022.604939][ T2138] RSP: 002b:00007f07451220e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2022.604957][ T2138] RAX: ffffffffffffffda RBX: 00007f0744415fa8 RCX: 00007f074419aeb9 [ 2022.604969][ T2138] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0744415fa8 [ 2022.604980][ T2138] RBP: 00007f0744415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 2022.604991][ T2138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2022.605001][ T2138] R13: 00007f0744416038 R14: 00007ffe19056e20 R15: 00007ffe19056f08 [ 2022.605023][ T2138] [ 2024.006893][ T2130] delete_channel: no stack [ 2025.153216][ T2178] FAULT_INJECTION: forcing a failure. [ 2025.153216][ T2178] name failslab, interval 1, probability 0, space 0, times 0 [ 2025.232860][ T2178] CPU: 0 UID: 0 PID: 2178 Comm: syz.0.5886 Tainted: G L syzkaller #0 PREEMPT(full) [ 2025.232893][ T2178] Tainted: [L]=SOFTLOCKUP [ 2025.232901][ T2178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2025.232912][ T2178] Call Trace: [ 2025.232919][ T2178] [ 2025.232927][ T2178] dump_stack_lvl+0x100/0x190 [ 2025.232955][ T2178] should_fail_ex.cold+0x5/0xa [ 2025.232984][ T2178] should_failslab+0xc2/0x120 [ 2025.233011][ T2178] kmem_cache_alloc_noprof+0x83/0x780 [ 2025.233035][ T2178] ? d_instantiate+0x90/0xb0 [ 2025.233058][ T2178] ? alloc_empty_file+0x55/0x1c0 [ 2025.233088][ T2178] ? alloc_empty_file+0x55/0x1c0 [ 2025.233113][ T2178] alloc_empty_file+0x55/0x1c0 [ 2025.233142][ T2178] alloc_file_pseudo+0x13a/0x230 [ 2025.233170][ T2178] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 2025.233203][ T2178] __shmem_file_setup+0x1a3/0x330 [ 2025.233225][ T2178] shmem_zero_setup+0x93/0x1b0 [ 2025.233257][ T2178] __mmap_region+0x2101/0x2820 [ 2025.233286][ T2178] ? __pfx___mmap_region+0x10/0x10 [ 2025.233323][ T2178] ? finish_task_switch.isra.0+0x204/0xb70 [ 2025.233345][ T2178] ? lockdep_hardirqs_on+0x78/0x100 [ 2025.233368][ T2178] ? finish_task_switch.isra.0+0x204/0xb70 [ 2025.233429][ T2178] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 2025.233458][ T2178] ? rcu_is_watching+0x12/0xc0 [ 2025.233482][ T2178] mmap_region+0x180/0x3e0 [ 2025.233508][ T2178] do_mmap+0xc63/0x12f0 [ 2025.233540][ T2178] ? __pfx_do_mmap+0x10/0x10 [ 2025.233568][ T2178] ? __pfx_down_write_killable+0x10/0x10 [ 2025.233597][ T2178] vm_mmap_pgoff+0x29e/0x470 [ 2025.233628][ T2178] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 2025.233661][ T2178] ? __x64_sys_futex+0x34f/0x4d0 [ 2025.233686][ T2178] ? __x64_sys_futex+0x358/0x4d0 [ 2025.233714][ T2178] ksys_mmap_pgoff+0x7d/0x5b0 [ 2025.233744][ T2178] __x64_sys_mmap+0x125/0x190 [ 2025.233766][ T2178] do_syscall_64+0xc9/0xf80 [ 2025.233790][ T2178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2025.233809][ T2178] RIP: 0033:0x7f074419aeb9 [ 2025.233826][ T2178] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2025.233843][ T2178] RSP: 002b:00007f0745122028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2025.233862][ T2178] RAX: ffffffffffffffda RBX: 00007f0744415fa0 RCX: 00007f074419aeb9 [ 2025.233875][ T2178] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 2025.233886][ T2178] RBP: 00007f0744208c1f R08: fffffffffffffffa R09: 0000000000008000 [ 2025.233898][ T2178] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 2025.233909][ T2178] R13: 00007f0744416038 R14: 00007f0744415fa0 R15: 00007ffe19056f08 [ 2025.233934][ T2178] [ 2026.608209][ T2186] delete_channel: no stack [ 2027.004335][ T2214] FAULT_INJECTION: forcing a failure. [ 2027.004335][ T2214] name failslab, interval 1, probability 0, space 0, times 0 [ 2027.126715][ T2214] CPU: 0 UID: 0 PID: 2214 Comm: syz.0.5895 Tainted: G L syzkaller #0 PREEMPT(full) [ 2027.126748][ T2214] Tainted: [L]=SOFTLOCKUP [ 2027.126756][ T2214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2027.126767][ T2214] Call Trace: [ 2027.126774][ T2214] [ 2027.126782][ T2214] dump_stack_lvl+0x100/0x190 [ 2027.126809][ T2214] should_fail_ex.cold+0x5/0xa [ 2027.126840][ T2214] should_failslab+0xc2/0x120 [ 2027.126866][ T2214] __kmalloc_cache_noprof+0x80/0x810 [ 2027.126887][ T2214] ? alloc_tty_struct+0x96/0x8c0 [ 2027.126909][ T2214] ? alloc_tty_struct+0x96/0x8c0 [ 2027.126925][ T2214] alloc_tty_struct+0x96/0x8c0 [ 2027.126944][ T2214] ? __pfx_alloc_tty_struct+0x10/0x10 [ 2027.126967][ T2214] pty_common_install+0x1c7/0xb30 [ 2027.126994][ T2214] ? __pfx_pty_install+0x10/0x10 [ 2027.127018][ T2214] tty_init_dev.part.0+0x9e/0x470 [ 2027.127037][ T2214] tty_open+0xa63/0xfa0 [ 2027.127057][ T2214] ? __pfx_tty_open+0x10/0x10 [ 2027.127071][ T2214] ? chrdev_open+0x10b/0x6a0 [ 2027.127094][ T2214] ? chrdev_open+0x10b/0x6a0 [ 2027.127119][ T2214] ? __pfx_tty_open+0x10/0x10 [ 2027.127136][ T2214] chrdev_open+0x234/0x6a0 [ 2027.127158][ T2214] ? __pfx_apparmor_file_open+0x10/0x10 [ 2027.127183][ T2214] ? __pfx_chrdev_open+0x10/0x10 [ 2027.127207][ T2214] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2027.127234][ T2214] do_dentry_open+0x73e/0x1570 [ 2027.127256][ T2214] ? __pfx_chrdev_open+0x10/0x10 [ 2027.127278][ T2214] ? security_inode_permission+0xbf/0x250 [ 2027.127310][ T2214] vfs_open+0x82/0x3f0 [ 2027.127340][ T2214] path_openat+0x21dc/0x3120 [ 2027.127369][ T2214] ? __pfx_path_openat+0x10/0x10 [ 2027.127399][ T2214] do_filp_open+0x1f7/0x420 [ 2027.127422][ T2214] ? __pfx_do_filp_open+0x10/0x10 [ 2027.127467][ T2214] ? _raw_spin_unlock+0x28/0x50 [ 2027.127487][ T2214] ? alloc_fd+0x476/0x790 [ 2027.127514][ T2214] do_sys_openat2+0x12e/0x220 [ 2027.127543][ T2214] ? __pfx_do_sys_openat2+0x10/0x10 [ 2027.127580][ T2214] __x64_sys_openat+0x12d/0x210 [ 2027.127609][ T2214] ? __pfx___x64_sys_openat+0x10/0x10 [ 2027.127636][ T2214] ? xfd_validate_state+0x129/0x190 [ 2027.127674][ T2214] do_syscall_64+0xc9/0xf80 [ 2027.127699][ T2214] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2027.127718][ T2214] RIP: 0033:0x7f074419aeb9 [ 2027.127733][ T2214] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2027.127756][ T2214] RSP: 002b:00007f0745101028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2027.127775][ T2214] RAX: ffffffffffffffda RBX: 00007f0744416090 RCX: 00007f074419aeb9 [ 2027.127786][ T2214] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2027.127798][ T2214] RBP: 00007f0744208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2027.127808][ T2214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2027.127819][ T2214] R13: 00007f0744416128 R14: 00007f0744416090 R15: 00007ffe19056f08 [ 2027.127843][ T2214] [ 2027.671010][ T2203] delete_channel: no stack [ 2030.384937][ T30] audit: type=1326 audit(4294989755.616:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2260 comm="syz.2.5906" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f85ac19aeb9 code=0x0 [ 2030.946942][ T2266] FAULT_INJECTION: forcing a failure. [ 2030.946942][ T2266] name failslab, interval 1, probability 0, space 0, times 0 [ 2031.052994][ T2266] CPU: 0 UID: 0 PID: 2266 Comm: syz.5.5908 Tainted: G L syzkaller #0 PREEMPT(full) [ 2031.053026][ T2266] Tainted: [L]=SOFTLOCKUP [ 2031.053033][ T2266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2031.053044][ T2266] Call Trace: [ 2031.053051][ T2266] [ 2031.053059][ T2266] dump_stack_lvl+0x100/0x190 [ 2031.053087][ T2266] should_fail_ex.cold+0x5/0xa [ 2031.053117][ T2266] should_failslab+0xc2/0x120 [ 2031.053144][ T2266] __kmalloc_cache_noprof+0x80/0x810 [ 2031.053165][ T2266] ? alloc_tty_struct+0x96/0x8c0 [ 2031.053230][ T2266] ? alloc_tty_struct+0x96/0x8c0 [ 2031.053248][ T2266] alloc_tty_struct+0x96/0x8c0 [ 2031.053266][ T2266] ? __pfx_alloc_tty_struct+0x10/0x10 [ 2031.053290][ T2266] pty_common_install+0x1c7/0xb30 [ 2031.053319][ T2266] ? __pfx_pty_install+0x10/0x10 [ 2031.053344][ T2266] tty_init_dev.part.0+0x9e/0x470 [ 2031.053364][ T2266] tty_open+0xa63/0xfa0 [ 2031.053385][ T2266] ? __pfx_tty_open+0x10/0x10 [ 2031.053401][ T2266] ? chrdev_open+0x10b/0x6a0 [ 2031.053422][ T2266] ? chrdev_open+0x10b/0x6a0 [ 2031.053448][ T2266] ? __pfx_tty_open+0x10/0x10 [ 2031.053463][ T2266] chrdev_open+0x234/0x6a0 [ 2031.053485][ T2266] ? __pfx_apparmor_file_open+0x10/0x10 [ 2031.053509][ T2266] ? __pfx_chrdev_open+0x10/0x10 [ 2031.053533][ T2266] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2031.053560][ T2266] do_dentry_open+0x73e/0x1570 [ 2031.053581][ T2266] ? __pfx_chrdev_open+0x10/0x10 [ 2031.053604][ T2266] ? security_inode_permission+0xbf/0x250 [ 2031.053636][ T2266] vfs_open+0x82/0x3f0 [ 2031.053666][ T2266] path_openat+0x21dc/0x3120 [ 2031.053696][ T2266] ? __pfx_path_openat+0x10/0x10 [ 2031.053726][ T2266] do_filp_open+0x1f7/0x420 [ 2031.053750][ T2266] ? __pfx_do_filp_open+0x10/0x10 [ 2031.053788][ T2266] ? _raw_spin_unlock+0x28/0x50 [ 2031.053807][ T2266] ? alloc_fd+0x476/0x790 [ 2031.053834][ T2266] do_sys_openat2+0x12e/0x220 [ 2031.053862][ T2266] ? __pfx_do_sys_openat2+0x10/0x10 [ 2031.053898][ T2266] __x64_sys_openat+0x12d/0x210 [ 2031.053927][ T2266] ? __pfx___x64_sys_openat+0x10/0x10 [ 2031.053954][ T2266] ? xfd_validate_state+0x129/0x190 [ 2031.053991][ T2266] do_syscall_64+0xc9/0xf80 [ 2031.054015][ T2266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2031.054034][ T2266] RIP: 0033:0x7f082059aeb9 [ 2031.054051][ T2266] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2031.054069][ T2266] RSP: 002b:00007f08214a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2031.054088][ T2266] RAX: ffffffffffffffda RBX: 00007f0820815fa0 RCX: 00007f082059aeb9 [ 2031.054099][ T2266] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2031.054111][ T2266] RBP: 00007f0820608c1f R08: 0000000000000000 R09: 0000000000000000 [ 2031.054121][ T2266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2031.054132][ T2266] R13: 00007f0820816038 R14: 00007f0820815fa0 R15: 00007ffe3fde86f8 [ 2031.054156][ T2266] [ 2033.014151][ T2296] netlink: 334 bytes leftover after parsing attributes in process `syz.0.5915'. [ 2034.934189][ T2305] delete_channel: no stack [ 2035.579882][ T2331] zram0: detected capacity change from 0 to 8 [ 2035.781915][ T2325] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 2035.810023][ T2325] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 2035.864538][ T2325] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 2035.886789][ T2325] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 2035.963876][ T2325] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 2036.002805][ T2325] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 2036.053172][ T2325] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 2036.088819][ T2325] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 2036.120177][ T2325] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 2037.780808][T22124] Bluetooth: hci1: command 0x0406 tx timeout [ 2037.860252][T22124] Bluetooth: hci5: command 0x0406 tx timeout [ 2037.893238][T22124] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 2038.019564][T20223] Bluetooth: hci3: command 0x0406 tx timeout [ 2038.099127][T20223] Bluetooth: hci2: command 0x0406 tx timeout [ 2038.283445][T20223] Bluetooth: hci5: unexpected event for opcode 0x7c89 [ 2039.851400][T20223] Bluetooth: hci1: command 0x0406 tx timeout [ 2040.098713][T20223] Bluetooth: hci3: command 0x0406 tx timeout [ 2040.169386][T22124] Bluetooth: hci2: command 0x0406 tx timeout [ 2040.438774][ T2410] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 0 out of range (51000000..2150000000) [ 2041.649572][ T2451] netlink: 'syz.5.5954': attribute type 11 has an invalid length. [ 2042.003020][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 2042.009427][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 2042.207415][ T2435] delete_channel: no stack [ 2042.239604][T22124] Bluetooth: hci2: command 0x0406 tx timeout [ 2044.720423][ T2506] delete_channel: no stack [ 2048.397197][ T2571] delete_channel: no stack [ 2048.549639][ T2588] FAULT_INJECTION: forcing a failure. [ 2048.549639][ T2588] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2048.637500][ T2588] CPU: 0 UID: 0 PID: 2588 Comm: syz.2.5982 Tainted: G L syzkaller #0 PREEMPT(full) [ 2048.637534][ T2588] Tainted: [L]=SOFTLOCKUP [ 2048.637541][ T2588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2048.637552][ T2588] Call Trace: [ 2048.637559][ T2588] [ 2048.637567][ T2588] dump_stack_lvl+0x100/0x190 [ 2048.637594][ T2588] should_fail_ex.cold+0x5/0xa [ 2048.637625][ T2588] strncpy_from_user+0x3b/0x2d0 [ 2048.637655][ T2588] getname_flags.part.0+0x8f/0x540 [ 2048.637685][ T2588] getname_flags+0x93/0xf0 [ 2048.637704][ T2588] do_sys_openat2+0xc5/0x220 [ 2048.637732][ T2588] ? __pfx_do_sys_openat2+0x10/0x10 [ 2048.637762][ T2588] ? find_held_lock+0x2b/0x80 [ 2048.637785][ T2588] __x64_sys_openat+0x12d/0x210 [ 2048.637813][ T2588] ? __pfx___x64_sys_openat+0x10/0x10 [ 2048.637840][ T2588] ? xfd_validate_state+0x129/0x190 [ 2048.637876][ T2588] do_syscall_64+0xc9/0xf80 [ 2048.637901][ T2588] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2048.637920][ T2588] RIP: 0033:0x7f85ac19aeb9 [ 2048.637936][ T2588] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2048.637954][ T2588] RSP: 002b:00007f85ad04c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2048.637972][ T2588] RAX: ffffffffffffffda RBX: 00007f85ac415fa0 RCX: 00007f85ac19aeb9 [ 2048.637985][ T2588] RDX: 0000000000000502 RSI: 0000200000004680 RDI: ffffffffffffff9c [ 2048.637997][ T2588] RBP: 00007f85ac208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2048.638008][ T2588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2048.638019][ T2588] R13: 00007f85ac416038 R14: 00007f85ac415fa0 R15: 00007fffd9a63828 [ 2048.638043][ T2588] [ 2050.540879][ T2634] ptrace attach of "./syz-executor exec"[27728] was attempted by ""[2634] [ 2051.090112][ T2656] futex_wake_op: syz.4.5998 tries to shift op by -2048; fix this program [ 2051.351732][ T2661] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5998'. [ 2052.089207][ T2674] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6002'. [ 2052.230975][T22124] Bluetooth: hci1: unexpected subevent 0x18 length: 123 > 19 [ 2052.240393][T22124] Bluetooth: hci1: Unable to find connection for dst f9:56:cc:cc:70:a9 sid 0x00 [ 2052.980185][ T2698] FAULT_INJECTION: forcing a failure. [ 2052.980185][ T2698] name failslab, interval 1, probability 0, space 0, times 0 [ 2053.092456][ T2698] CPU: 0 UID: 0 PID: 2698 Comm: syz.5.6006 Tainted: G L syzkaller #0 PREEMPT(full) [ 2053.092488][ T2698] Tainted: [L]=SOFTLOCKUP [ 2053.092495][ T2698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2053.092506][ T2698] Call Trace: [ 2053.092514][ T2698] [ 2053.092521][ T2698] dump_stack_lvl+0x100/0x190 [ 2053.092549][ T2698] should_fail_ex.cold+0x5/0xa [ 2053.092580][ T2698] should_failslab+0xc2/0x120 [ 2053.092607][ T2698] __kmalloc_cache_noprof+0x80/0x810 [ 2053.092628][ T2698] ? alloc_tty_struct+0x96/0x8c0 [ 2053.092650][ T2698] ? alloc_tty_struct+0x96/0x8c0 [ 2053.092666][ T2698] alloc_tty_struct+0x96/0x8c0 [ 2053.092684][ T2698] ? __pfx_alloc_tty_struct+0x10/0x10 [ 2053.092707][ T2698] pty_common_install+0x1c7/0xb30 [ 2053.092733][ T2698] ? __pfx_pty_install+0x10/0x10 [ 2053.092757][ T2698] tty_init_dev.part.0+0x9e/0x470 [ 2053.092777][ T2698] tty_open+0xa63/0xfa0 [ 2053.092797][ T2698] ? __pfx_tty_open+0x10/0x10 [ 2053.092812][ T2698] ? chrdev_open+0x10b/0x6a0 [ 2053.092833][ T2698] ? chrdev_open+0x10b/0x6a0 [ 2053.092859][ T2698] ? __pfx_tty_open+0x10/0x10 [ 2053.092875][ T2698] chrdev_open+0x234/0x6a0 [ 2053.092897][ T2698] ? __pfx_apparmor_file_open+0x10/0x10 [ 2053.092922][ T2698] ? __pfx_chrdev_open+0x10/0x10 [ 2053.092946][ T2698] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2053.092973][ T2698] do_dentry_open+0x73e/0x1570 [ 2053.093003][ T2698] ? __pfx_chrdev_open+0x10/0x10 [ 2053.093025][ T2698] ? security_inode_permission+0xbf/0x250 [ 2053.093057][ T2698] vfs_open+0x82/0x3f0 [ 2053.093086][ T2698] path_openat+0x21dc/0x3120 [ 2053.093116][ T2698] ? __pfx_path_openat+0x10/0x10 [ 2053.093147][ T2698] do_filp_open+0x1f7/0x420 [ 2053.093171][ T2698] ? __pfx_do_filp_open+0x10/0x10 [ 2053.093209][ T2698] ? _raw_spin_unlock+0x28/0x50 [ 2053.093227][ T2698] ? alloc_fd+0x476/0x790 [ 2053.093254][ T2698] do_sys_openat2+0x12e/0x220 [ 2053.093282][ T2698] ? __pfx_do_sys_openat2+0x10/0x10 [ 2053.093318][ T2698] __x64_sys_openat+0x12d/0x210 [ 2053.093347][ T2698] ? __pfx___x64_sys_openat+0x10/0x10 [ 2053.093374][ T2698] ? xfd_validate_state+0x129/0x190 [ 2053.093411][ T2698] do_syscall_64+0xc9/0xf80 [ 2053.093435][ T2698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2053.093454][ T2698] RIP: 0033:0x7f082059aeb9 [ 2053.093470][ T2698] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2053.093493][ T2698] RSP: 002b:00007f0821481028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2053.093511][ T2698] RAX: ffffffffffffffda RBX: 00007f0820816090 RCX: 00007f082059aeb9 [ 2053.093523][ T2698] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2053.093534][ T2698] RBP: 00007f0820608c1f R08: 0000000000000000 R09: 0000000000000000 [ 2053.093545][ T2698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2053.093556][ T2698] R13: 00007f0820816128 R14: 00007f0820816090 R15: 00007ffe3fde86f8 [ 2053.093579][ T2698] [ 2056.042467][ T2746] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 2056.146075][ T2742] zram0: detected capacity change from 8 to 0 [ 2056.590963][ T2756] FAULT_INJECTION: forcing a failure. [ 2056.590963][ T2756] name failslab, interval 1, probability 0, space 0, times 0 [ 2056.632146][ T30] audit: type=1804 audit(4294989781.989:103): pid=2752 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.6015" name="/newroot/324/file0" dev="tmpfs" ino=1710 res=1 errno=0 [ 2056.682759][ T2756] CPU: 0 UID: 0 PID: 2756 Comm: syz.2.6016 Tainted: G L syzkaller #0 PREEMPT(full) [ 2056.682792][ T2756] Tainted: [L]=SOFTLOCKUP [ 2056.682800][ T2756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2056.682812][ T2756] Call Trace: [ 2056.682818][ T2756] [ 2056.682826][ T2756] dump_stack_lvl+0x100/0x190 [ 2056.682853][ T2756] should_fail_ex.cold+0x5/0xa [ 2056.682883][ T2756] should_failslab+0xc2/0x120 [ 2056.682912][ T2756] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 2056.682936][ T2756] ? dquot_alloc_inode+0x51b/0xb10 [ 2056.682963][ T2756] ? __d_alloc+0x34/0xa80 [ 2056.682989][ T2756] ? __d_alloc+0x34/0xa80 [ 2056.683009][ T2756] __d_alloc+0x34/0xa80 [ 2056.683035][ T2756] d_alloc_pseudo+0x1c/0xc0 [ 2056.683072][ T2756] alloc_file_pseudo+0xcf/0x230 [ 2056.683099][ T2756] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 2056.683133][ T2756] __shmem_file_setup+0x1a3/0x330 [ 2056.683154][ T2756] shmem_zero_setup+0x93/0x1b0 [ 2056.683180][ T2756] __mmap_region+0x2101/0x2820 [ 2056.683204][ T2756] ? __pfx___mmap_region+0x10/0x10 [ 2056.683242][ T2756] ? finish_task_switch.isra.0+0x204/0xb70 [ 2056.683263][ T2756] ? lockdep_hardirqs_on+0x78/0x100 [ 2056.683284][ T2756] ? finish_task_switch.isra.0+0x204/0xb70 [ 2056.683346][ T2756] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 2056.683375][ T2756] ? rcu_is_watching+0x12/0xc0 [ 2056.683398][ T2756] mmap_region+0x180/0x3e0 [ 2056.683425][ T2756] do_mmap+0xc63/0x12f0 [ 2056.683456][ T2756] ? __pfx_do_mmap+0x10/0x10 [ 2056.683483][ T2756] ? __pfx_down_write_killable+0x10/0x10 [ 2056.683512][ T2756] vm_mmap_pgoff+0x29e/0x470 [ 2056.683543][ T2756] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 2056.683576][ T2756] ? __x64_sys_futex+0x34f/0x4d0 [ 2056.683600][ T2756] ? __x64_sys_futex+0x358/0x4d0 [ 2056.683628][ T2756] ksys_mmap_pgoff+0x7d/0x5b0 [ 2056.683658][ T2756] __x64_sys_mmap+0x125/0x190 [ 2056.683679][ T2756] do_syscall_64+0xc9/0xf80 [ 2056.683703][ T2756] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2056.683723][ T2756] RIP: 0033:0x7f85ac19aeb9 [ 2056.683738][ T2756] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2056.683756][ T2756] RSP: 002b:00007f85ad04c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2056.683774][ T2756] RAX: ffffffffffffffda RBX: 00007f85ac415fa0 RCX: 00007f85ac19aeb9 [ 2056.683786][ T2756] RDX: 00004000000000df RSI: 0000000000020009 RDI: 0000000000000000 [ 2056.683797][ T2756] RBP: 00007f85ac208c1f R08: 0000000000000401 R09: 0000000000008000 [ 2056.683809][ T2756] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 2056.683819][ T2756] R13: 00007f85ac416038 R14: 00007f85ac415fa0 R15: 00007fffd9a63828 [ 2056.683863][ T2756] [ 2057.326310][ T2760] bridge0: port 4(dummy0) entered blocking state [ 2057.343931][ T2760] bridge0: port 4(dummy0) entered disabled state [ 2057.358645][ T2760] dummy0: entered allmulticast mode [ 2057.369778][ T2760] dummy0: entered promiscuous mode [ 2057.385601][ T2760] bridge0: port 4(dummy0) entered blocking state [ 2057.392096][ T2760] bridge0: port 4(dummy0) entered forwarding state [ 2059.845308][ T2778] kexec: Could not allocate control_code_buffer [ 2060.544340][ T2815] FAULT_INJECTION: forcing a failure. [ 2060.544340][ T2815] name failslab, interval 1, probability 0, space 0, times 0 [ 2060.600801][ T2815] CPU: 0 UID: 0 PID: 2815 Comm: syz.5.6027 Tainted: G L syzkaller #0 PREEMPT(full) [ 2060.600833][ T2815] Tainted: [L]=SOFTLOCKUP [ 2060.600839][ T2815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2060.600851][ T2815] Call Trace: [ 2060.600857][ T2815] [ 2060.600865][ T2815] dump_stack_lvl+0x100/0x190 [ 2060.600892][ T2815] should_fail_ex.cold+0x5/0xa [ 2060.600924][ T2815] should_failslab+0xc2/0x120 [ 2060.600951][ T2815] kmem_cache_alloc_node_noprof+0x8c/0x880 [ 2060.600977][ T2815] ? percpu_ref_put_many.constprop.0+0xc4/0x2a0 [ 2060.601008][ T2815] ? zswap_store+0xc42/0x29d0 [ 2060.601029][ T2815] ? zswap_store+0xc42/0x29d0 [ 2060.601044][ T2815] zswap_store+0xc42/0x29d0 [ 2060.601060][ T2815] ? rcu_is_cpu_rrupt_from_idle+0x261/0x270 [ 2060.601089][ T2815] ? __pfx_zswap_store+0x10/0x10 [ 2060.601107][ T2815] ? folio_free_swap+0x277/0x850 [ 2060.601131][ T2815] ? folio_free_swap+0x277/0x850 [ 2060.601158][ T2815] ? do_raw_spin_unlock+0x145/0x1e0 [ 2060.601187][ T2815] ? _raw_spin_unlock+0x28/0x50 [ 2060.601206][ T2815] ? folio_free_swap+0x39/0x850 [ 2060.601231][ T2815] ? rcu_is_watching+0x12/0xc0 [ 2060.601252][ T2815] swap_writeout+0x49d/0x12b0 [ 2060.601273][ T2815] ? _raw_spin_unlock_irq+0x23/0x50 [ 2060.601301][ T2815] shmem_writeout+0xe12/0x1520 [ 2060.601328][ T2815] ? __pfx_shmem_writeout+0x10/0x10 [ 2060.601353][ T2815] ? inode_to_bdi+0x9e/0x160 [ 2060.601378][ T2815] ? folio_clear_dirty_for_io+0x178/0x820 [ 2060.601411][ T2815] shrink_folio_list+0x3b72/0x6000 [ 2060.601441][ T2815] ? __pfx_shrink_folio_list+0x10/0x10 [ 2060.601498][ T2815] ? __lock_acquire+0x4a5/0x2630 [ 2060.601526][ T2815] reclaim_folio_list+0xdc/0x5a0 [ 2060.601546][ T2815] ? __lock_acquire+0x4a5/0x2630 [ 2060.601572][ T2815] ? __pfx_reclaim_folio_list+0x10/0x10 [ 2060.601602][ T2815] ? lru_gen_update_size+0x431/0xe40 [ 2060.601626][ T2815] ? lru_gen_del_folio+0x382/0x5f0 [ 2060.601647][ T2815] reclaim_pages+0x428/0x5e0 [ 2060.601670][ T2815] ? __pfx_reclaim_pages+0x10/0x10 [ 2060.601690][ T2815] ? find_held_lock+0x2b/0x80 [ 2060.601709][ T2815] ? madvise_cold_or_pageout_pte_range+0xb49/0x2710 [ 2060.601744][ T2815] madvise_cold_or_pageout_pte_range+0x1635/0x2710 [ 2060.601783][ T2815] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 2060.601815][ T2815] ? __pfx_stack_trace_save+0x10/0x10 [ 2060.601839][ T2815] ? css_rstat_updated+0x1ce/0x5a0 [ 2060.601860][ T2815] ? look_up_lock_class+0x64/0x120 [ 2060.601883][ T2815] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 2060.601915][ T2815] walk_pgd_range+0xc04/0x1eb0 [ 2060.601953][ T2815] ? __pfx_walk_pgd_range+0x10/0x10 [ 2060.601979][ T2815] ? folios_put_refs+0x66d/0x840 [ 2060.602006][ T2815] __walk_page_range+0x163/0x820 [ 2060.602040][ T2815] walk_page_range_vma_unsafe+0x23f/0x960 [ 2060.602069][ T2815] ? __pfx_walk_page_range_vma_unsafe+0x10/0x10 [ 2060.602099][ T2815] ? find_held_lock+0x2b/0x80 [ 2060.602116][ T2815] ? mlock_drain_local+0x254/0x4e0 [ 2060.602138][ T2815] ? mlock_drain_local+0x254/0x4e0 [ 2060.602163][ T2815] walk_page_range_vma+0x63/0x90 [ 2060.602190][ T2815] madvise_pageout+0x259/0x540 [ 2060.602218][ T2815] ? __pfx_madvise_pageout+0x10/0x10 [ 2060.602258][ T2815] ? mtree_range_walk+0x6ce/0xcd0 [ 2060.602279][ T2815] madvise_vma_behavior+0x3d8/0x2a40 [ 2060.602315][ T2815] ? mas_prev_setup.constprop.0+0xb6/0x9c0 [ 2060.602339][ T2815] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 2060.602368][ T2815] ? mas_prev+0x9b/0xf0 [ 2060.602392][ T2815] ? __pfx_mas_prev+0x10/0x10 [ 2060.602421][ T2815] ? find_vma_prev+0xd8/0x150 [ 2060.602449][ T2815] ? __pfx_find_vma_prev+0x10/0x10 [ 2060.602476][ T2815] ? __pfx__kstrtoull+0x10/0x10 [ 2060.602509][ T2815] madvise_walk_vmas+0x2fe/0xa90 [ 2060.602542][ T2815] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 2060.602577][ T2815] madvise_do_behavior+0x1ea/0x510 [ 2060.602609][ T2815] ? __pfx_madvise_do_behavior+0x10/0x10 [ 2060.602639][ T2815] ? down_read+0x13b/0x460 [ 2060.602675][ T2815] do_madvise+0x195/0x240 [ 2060.602703][ T2815] ? __pfx_do_madvise+0x10/0x10 [ 2060.602730][ T2815] ? __mutex_unlock_slowpath+0x15c/0x790 [ 2060.602768][ T2815] ? ksys_write+0x1ac/0x250 [ 2060.602789][ T2815] ? __pfx_ksys_write+0x10/0x10 [ 2060.602814][ T2815] __x64_sys_madvise+0xa9/0x110 [ 2060.602842][ T2815] ? lockdep_hardirqs_on+0x78/0x100 [ 2060.602864][ T2815] do_syscall_64+0xc9/0xf80 [ 2060.602888][ T2815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2060.602908][ T2815] RIP: 0033:0x7f082059aeb9 [ 2060.602924][ T2815] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2060.602942][ T2815] RSP: 002b:00007f0821481028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 2060.602962][ T2815] RAX: ffffffffffffffda RBX: 00007f0820816090 RCX: 00007f082059aeb9 [ 2060.602981][ T2815] RDX: 0000000000000015 RSI: ffffffffffff0001 RDI: 0000000000000000 [ 2060.602993][ T2815] RBP: 00007f0821481090 R08: 0000000000000000 R09: 0000000000000000 [ 2060.603004][ T2815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2060.603015][ T2815] R13: 00007f0820816128 R14: 00007f0820816090 R15: 00007ffe3fde86f8 [ 2060.603038][ T2815] [ 2065.088068][ T2857] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3) [ 2068.822879][ T2940] FAULT_INJECTION: forcing a failure. [ 2068.822879][ T2940] name failslab, interval 1, probability 0, space 0, times 0 [ 2068.886083][ T2940] CPU: 0 UID: 0 PID: 2940 Comm: syz.2.6054 Tainted: G L syzkaller #0 PREEMPT(full) [ 2068.886115][ T2940] Tainted: [L]=SOFTLOCKUP [ 2068.886122][ T2940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2068.886134][ T2940] Call Trace: [ 2068.886141][ T2940] [ 2068.886149][ T2940] dump_stack_lvl+0x100/0x190 [ 2068.886176][ T2940] should_fail_ex.cold+0x5/0xa [ 2068.886206][ T2940] should_failslab+0xc2/0x120 [ 2068.886234][ T2940] kmem_cache_alloc_noprof+0x83/0x780 [ 2068.886258][ T2940] ? inet_twsk_alloc+0x124/0xa20 [ 2068.886289][ T2940] ? inet_twsk_alloc+0x124/0xa20 [ 2068.886312][ T2940] inet_twsk_alloc+0x124/0xa20 [ 2068.886340][ T2940] tcp_time_wait+0x5d/0xec0 [ 2068.886366][ T2940] tcp_rcv_state_process+0x244f/0x6580 [ 2068.886387][ T2940] ? sk_reset_timer+0x35/0xd0 [ 2068.886410][ T2940] ? tcp_schedule_loss_probe+0x54/0xc10 [ 2068.886438][ T2940] ? __pfx_tcp_rcv_state_process+0x10/0x10 [ 2068.886460][ T2940] ? tcp_write_xmit+0x1cda/0x86f0 [ 2068.886491][ T2940] ? do_raw_spin_lock+0x128/0x260 [ 2068.886523][ T2940] ? __pfx_tcp_v4_do_rcv+0x10/0x10 [ 2068.886544][ T2940] ? tcp_v4_do_rcv+0x68d/0x10a0 [ 2068.886563][ T2940] tcp_v4_do_rcv+0x68d/0x10a0 [ 2068.886585][ T2940] ? __pfx_tcp_v4_do_rcv+0x10/0x10 [ 2068.886605][ T2940] __release_sock+0x35a/0x440 [ 2068.886638][ T2940] __tcp_close+0x5a0/0x1110 [ 2068.886660][ T2940] ? __local_bh_enable_ip+0x9e/0x120 [ 2068.886687][ T2940] tcp_close+0x28/0x110 [ 2068.886708][ T2940] inet_release+0xed/0x200 [ 2068.886730][ T2940] __sock_release+0xb3/0x260 [ 2068.886757][ T2940] ? __pfx_sock_close+0x10/0x10 [ 2068.886785][ T2940] sock_close+0x1c/0x30 [ 2068.886817][ T2940] __fput+0x3ff/0xb40 [ 2068.886847][ T2940] task_work_run+0x150/0x240 [ 2068.886884][ T2940] ? __pfx_task_work_run+0x10/0x10 [ 2068.886919][ T2940] exit_to_user_mode_loop+0x100/0x4b0 [ 2068.886947][ T2940] ? rcu_is_watching+0x12/0xc0 [ 2068.886967][ T2940] do_syscall_64+0x4ea/0xf80 [ 2068.886994][ T2940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2068.887013][ T2940] RIP: 0033:0x7f85ac19aeb9 [ 2068.887029][ T2940] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2068.887046][ T2940] RSP: 002b:00007f85ad02b028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 2068.887064][ T2940] RAX: 0000000000000000 RBX: 00007f85ac416090 RCX: 00007f85ac19aeb9 [ 2068.887076][ T2940] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 2068.887086][ T2940] RBP: 00007f85ac208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2068.887097][ T2940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2068.887109][ T2940] R13: 00007f85ac416128 R14: 00007f85ac416090 R15: 00007fffd9a63828 [ 2068.887133][ T2940] [ 2074.378454][ T2992] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3) [ 2075.674842][ T3013] FAULT_INJECTION: forcing a failure. [ 2075.674842][ T3013] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.737150][ T3013] CPU: 0 UID: 0 PID: 3013 Comm: syz.5.6073 Tainted: G L syzkaller #0 PREEMPT(full) [ 2075.737185][ T3013] Tainted: [L]=SOFTLOCKUP [ 2075.737192][ T3013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2075.737202][ T3013] Call Trace: [ 2075.737209][ T3013] [ 2075.737217][ T3013] dump_stack_lvl+0x100/0x190 [ 2075.737244][ T3013] should_fail_ex.cold+0x5/0xa [ 2075.737274][ T3013] should_failslab+0xc2/0x120 [ 2075.737301][ T3013] kmem_cache_alloc_node_noprof+0x8c/0x880 [ 2075.737329][ T3013] ? alloc_vmap_area+0xb46/0x2a00 [ 2075.737359][ T3013] ? alloc_vmap_area+0xb46/0x2a00 [ 2075.737384][ T3013] alloc_vmap_area+0xb46/0x2a00 [ 2075.737418][ T3013] ? __pfx_alloc_vmap_area+0x10/0x10 [ 2075.737452][ T3013] __get_vm_area_node+0x1ca/0x330 [ 2075.737486][ T3013] __vmalloc_node_range_noprof+0x213/0x1530 [ 2075.737505][ T3013] ? n_tty_open+0x1a/0x170 [ 2075.737525][ T3013] ? look_up_lock_class+0x55/0x120 [ 2075.737551][ T3013] ? n_tty_open+0x1a/0x170 [ 2075.737575][ T3013] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 2075.737594][ T3013] ? __ldsem_down_write_nested+0xfd/0x830 [ 2075.737613][ T3013] ? __ldsem_down_write_nested+0x10e/0x830 [ 2075.737632][ T3013] ? is_console_locked+0x9/0x20 [ 2075.737658][ T3013] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 2075.737681][ T3013] ? n_tty_open+0x1a/0x170 [ 2075.737698][ T3013] __vmalloc_node_noprof+0xad/0xf0 [ 2075.737716][ T3013] ? n_tty_open+0x1a/0x170 [ 2075.737735][ T3013] ? __pfx_n_tty_open+0x10/0x10 [ 2075.737754][ T3013] n_tty_open+0x1a/0x170 [ 2075.737773][ T3013] tty_ldisc_open+0xa2/0x120 [ 2075.737798][ T3013] tty_ldisc_setup+0x40/0xf0 [ 2075.737824][ T3013] tty_init_dev.part.0+0x1b5/0x470 [ 2075.737843][ T3013] tty_open+0xa63/0xfa0 [ 2075.737863][ T3013] ? __pfx_tty_open+0x10/0x10 [ 2075.737878][ T3013] ? chrdev_open+0x10b/0x6a0 [ 2075.737900][ T3013] ? chrdev_open+0x10b/0x6a0 [ 2075.737926][ T3013] ? __pfx_tty_open+0x10/0x10 [ 2075.737942][ T3013] chrdev_open+0x234/0x6a0 [ 2075.737963][ T3013] ? __pfx_apparmor_file_open+0x10/0x10 [ 2075.737988][ T3013] ? __pfx_chrdev_open+0x10/0x10 [ 2075.738011][ T3013] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2075.738039][ T3013] do_dentry_open+0x73e/0x1570 [ 2075.738060][ T3013] ? __pfx_chrdev_open+0x10/0x10 [ 2075.738083][ T3013] ? security_inode_permission+0xbf/0x250 [ 2075.738114][ T3013] vfs_open+0x82/0x3f0 [ 2075.738151][ T3013] path_openat+0x21dc/0x3120 [ 2075.738181][ T3013] ? __pfx_path_openat+0x10/0x10 [ 2075.738212][ T3013] do_filp_open+0x1f7/0x420 [ 2075.738237][ T3013] ? __pfx_do_filp_open+0x10/0x10 [ 2075.738275][ T3013] ? _raw_spin_unlock+0x28/0x50 [ 2075.738294][ T3013] ? alloc_fd+0x476/0x790 [ 2075.738322][ T3013] do_sys_openat2+0x12e/0x220 [ 2075.738350][ T3013] ? __pfx_do_sys_openat2+0x10/0x10 [ 2075.738386][ T3013] __x64_sys_openat+0x12d/0x210 [ 2075.738416][ T3013] ? __pfx___x64_sys_openat+0x10/0x10 [ 2075.738443][ T3013] ? xfd_validate_state+0x129/0x190 [ 2075.738480][ T3013] do_syscall_64+0xc9/0xf80 [ 2075.738504][ T3013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2075.738523][ T3013] RIP: 0033:0x7f082059aeb9 [ 2075.738541][ T3013] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2075.738558][ T3013] RSP: 002b:00007f08214a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2075.738578][ T3013] RAX: ffffffffffffffda RBX: 00007f0820815fa0 RCX: 00007f082059aeb9 [ 2075.738590][ T3013] RDX: 0000000000001800 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 2075.738605][ T3013] RBP: 00007f0820608c1f R08: 0000000000000000 R09: 0000000000000000 [ 2075.738617][ T3013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2075.738627][ T3013] R13: 00007f0820816038 R14: 00007f0820815fa0 R15: 00007ffe3fde86f8 [ 2075.738651][ T3013] [ 2075.738680][ T3013] warn_alloc: 1 callbacks suppressed [ 2075.738691][ T3013] syz.5.6073: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 2077.457021][ T3045] FAULT_INJECTION: forcing a failure. [ 2077.457021][ T3045] name fail_futex, interval 1, probability 0, space 0, times 0 [ 2077.495441][ T30] audit: type=1804 audit(4295000261.955:104): pid=3040 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.6079" name="file0" dev="tmpfs" ino=2538 res=1 errno=0 [ 2077.563716][ T3046] Line length is too long: Should be less than 4094 [ 2077.607451][ T3045] CPU: 0 UID: 0 PID: 3045 Comm: syz.2.6080 Tainted: G L syzkaller #0 PREEMPT(full) [ 2077.607486][ T3045] Tainted: [L]=SOFTLOCKUP [ 2077.607493][ T3045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2077.607505][ T3045] Call Trace: [ 2077.607511][ T3045] [ 2077.607519][ T3045] dump_stack_lvl+0x100/0x190 [ 2077.607546][ T3045] should_fail_ex.cold+0x5/0xa [ 2077.607574][ T3045] ? __lock_acquire+0x4a5/0x2630 [ 2077.607601][ T3045] get_futex_key+0x1d2/0x1620 [ 2077.607628][ T3045] ? __pfx_get_futex_key+0x10/0x10 [ 2077.607654][ T3045] ? update_se+0x93/0x700 [ 2077.607682][ T3045] futex_wait_setup+0x81/0x500 [ 2077.607705][ T3045] __futex_wait+0x19f/0x300 [ 2077.607724][ T3045] ? __pfx___futex_wait+0x10/0x10 [ 2077.607740][ T3045] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 2077.607761][ T3045] ? lockdep_hardirqs_on+0x78/0x100 [ 2077.607786][ T3045] ? __pfx_futex_wake_mark+0x10/0x10 [ 2077.607819][ T3045] ? find_held_lock+0x2b/0x80 [ 2077.607837][ T3045] ? futex_wake+0x456/0x530 [ 2077.607871][ T3045] futex_wait+0xed/0x380 [ 2077.607888][ T3045] ? __pfx_futex_wait+0x10/0x10 [ 2077.607911][ T3045] ? madvise_unlock+0xa9/0x220 [ 2077.607956][ T3045] do_futex+0x1ef/0x350 [ 2077.607983][ T3045] ? __pfx_do_futex+0x10/0x10 [ 2077.608016][ T3045] __x64_sys_futex+0x34f/0x4d0 [ 2077.608045][ T3045] ? __pfx___x64_sys_futex+0x10/0x10 [ 2077.608070][ T3045] ? xfd_validate_state+0x129/0x190 [ 2077.608107][ T3045] do_syscall_64+0xc9/0xf80 [ 2077.608131][ T3045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2077.608151][ T3045] RIP: 0033:0x7f85ac19aeb9 [ 2077.608169][ T3045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2077.608187][ T3045] RSP: 002b:00007f85ad04c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2077.608206][ T3045] RAX: ffffffffffffffda RBX: 00007f85ac415fa8 RCX: 00007f85ac19aeb9 [ 2077.608219][ T3045] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f85ac415fa8 [ 2077.608231][ T3045] RBP: 00007f85ac415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 2077.608242][ T3045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2077.608253][ T3045] R13: 00007f85ac416038 R14: 00007fffd9a63740 R15: 00007fffd9a63828 [ 2077.608276][ T3045] [ 2078.095498][ T3013] ,cpuset=/,mems_allowed=0-1 [ 2078.116886][ T3013] CPU: 0 UID: 0 PID: 3013 Comm: syz.5.6073 Tainted: G L syzkaller #0 PREEMPT(full) [ 2078.116939][ T3013] Tainted: [L]=SOFTLOCKUP [ 2078.116947][ T3013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2078.116958][ T3013] Call Trace: [ 2078.116965][ T3013] [ 2078.116973][ T3013] dump_stack_lvl+0x100/0x190 [ 2078.117000][ T3013] warn_alloc.cold+0x95/0x1c1 [ 2078.117032][ T3013] ? __pfx_warn_alloc+0x10/0x10 [ 2078.117054][ T3013] ? kfree+0x1c7/0x690 [ 2078.117072][ T3013] ? __get_vm_area_node+0x2c5/0x330 [ 2078.117105][ T3013] ? __get_vm_area_node+0x2c5/0x330 [ 2078.117131][ T3013] ? __get_vm_area_node+0x1dc/0x330 [ 2078.117159][ T3013] ? __get_vm_area_node+0x208/0x330 [ 2078.117192][ T3013] __vmalloc_node_range_noprof+0xbf4/0x1530 [ 2078.117213][ T3013] ? look_up_lock_class+0x55/0x120 [ 2078.117238][ T3013] ? n_tty_open+0x1a/0x170 [ 2078.117264][ T3013] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 2078.117283][ T3013] ? __ldsem_down_write_nested+0xfd/0x830 [ 2078.117303][ T3013] ? __ldsem_down_write_nested+0x10e/0x830 [ 2078.117322][ T3013] ? is_console_locked+0x9/0x20 [ 2078.117349][ T3013] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 2078.117372][ T3013] ? n_tty_open+0x1a/0x170 [ 2078.117390][ T3013] __vmalloc_node_noprof+0xad/0xf0 [ 2078.117407][ T3013] ? n_tty_open+0x1a/0x170 [ 2078.117427][ T3013] ? __pfx_n_tty_open+0x10/0x10 [ 2078.117445][ T3013] n_tty_open+0x1a/0x170 [ 2078.117465][ T3013] tty_ldisc_open+0xa2/0x120 [ 2078.117490][ T3013] tty_ldisc_setup+0x40/0xf0 [ 2078.117517][ T3013] tty_init_dev.part.0+0x1b5/0x470 [ 2078.117537][ T3013] tty_open+0xa63/0xfa0 [ 2078.117557][ T3013] ? __pfx_tty_open+0x10/0x10 [ 2078.117572][ T3013] ? chrdev_open+0x10b/0x6a0 [ 2078.117594][ T3013] ? chrdev_open+0x10b/0x6a0 [ 2078.117620][ T3013] ? __pfx_tty_open+0x10/0x10 [ 2078.117636][ T3013] chrdev_open+0x234/0x6a0 [ 2078.117659][ T3013] ? __pfx_apparmor_file_open+0x10/0x10 [ 2078.117684][ T3013] ? __pfx_chrdev_open+0x10/0x10 [ 2078.117708][ T3013] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2078.117736][ T3013] do_dentry_open+0x73e/0x1570 [ 2078.117758][ T3013] ? __pfx_chrdev_open+0x10/0x10 [ 2078.117782][ T3013] ? security_inode_permission+0xbf/0x250 [ 2078.117814][ T3013] vfs_open+0x82/0x3f0 [ 2078.117845][ T3013] path_openat+0x21dc/0x3120 [ 2078.117875][ T3013] ? __pfx_path_openat+0x10/0x10 [ 2078.117916][ T3013] do_filp_open+0x1f7/0x420 [ 2078.117941][ T3013] ? __pfx_do_filp_open+0x10/0x10 [ 2078.117980][ T3013] ? _raw_spin_unlock+0x28/0x50 [ 2078.117998][ T3013] ? alloc_fd+0x476/0x790 [ 2078.118027][ T3013] do_sys_openat2+0x12e/0x220 [ 2078.118055][ T3013] ? __pfx_do_sys_openat2+0x10/0x10 [ 2078.118093][ T3013] __x64_sys_openat+0x12d/0x210 [ 2078.118123][ T3013] ? __pfx___x64_sys_openat+0x10/0x10 [ 2078.118151][ T3013] ? xfd_validate_state+0x129/0x190 [ 2078.118189][ T3013] do_syscall_64+0xc9/0xf80 [ 2078.118214][ T3013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2078.118233][ T3013] RIP: 0033:0x7f082059aeb9 [ 2078.118249][ T3013] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2078.118267][ T3013] RSP: 002b:00007f08214a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2078.118285][ T3013] RAX: ffffffffffffffda RBX: 00007f0820815fa0 RCX: 00007f082059aeb9 [ 2078.118297][ T3013] RDX: 0000000000001800 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 2078.118309][ T3013] RBP: 00007f0820608c1f R08: 0000000000000000 R09: 0000000000000000 [ 2078.118320][ T3013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2078.118331][ T3013] R13: 00007f0820816038 R14: 00007f0820815fa0 R15: 00007ffe3fde86f8 [ 2078.118355][ T3013] [ 2078.118412][ T3013] Mem-Info: [ 2079.523099][ T3013] active_anon:95481 inactive_anon:14069 isolated_anon:0 [ 2079.523099][ T3013] active_file:10126 inactive_file:50387 isolated_file:0 [ 2079.523099][ T3013] unevictable:768 dirty:552 writeback:0 [ 2079.523099][ T3013] slab_reclaimable:11126 slab_unreclaimable:98297 [ 2079.523099][ T3013] mapped:31511 shmem:86359 pagetables:2142 [ 2079.523099][ T3013] sec_pagetables:0 bounce:0 [ 2079.523099][ T3013] kernel_misc_reclaimable:0 [ 2079.523099][ T3013] free:1204235 free_pcp:12719 free_cma:0 [ 2079.731384][ T3013] Node 0 active_anon:379400kB inactive_anon:56276kB active_file:40504kB inactive_file:199368kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:117308kB dirty:2208kB writeback:0kB shmem:357744kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:65536kB kernel_stack:12640kB pagetables:8172kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 2079.865697][ T3013] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:2180kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 2080.011849][ T3013] Node 0 DMA free:11264kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2080.115196][ T3013] lowmem_reserve[]: 0 2480 2481 2481 2481 [ 2080.143794][ T3013] Node 0 DMA32 free:918284kB boost:0kB min:34320kB low:42900kB high:51480kB reserved_highatomic:0KB free_highatomic:0KB active_anon:364212kB inactive_anon:56276kB active_file:40504kB inactive_file:199368kB unevictable:1536kB writepending:2268kB zspages:1168kB present:3129332kB managed:2539572kB mlocked:0kB bounce:0kB free_pcp:47680kB local_pcp:47680kB free_cma:0kB [ 2080.271359][ T3013] lowmem_reserve[]: 0 0 1 1 1 [ 2080.292646][ T3013] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2080.399545][ T3013] lowmem_reserve[]: 0 0 0 0 0 [ 2080.417175][ T3013] Node 1 Normal free:3900224kB boost:0kB min:55560kB low:69448kB high:83336kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:2180kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:4096kB local_pcp:4096kB free_cma:0kB [ 2080.536731][ T3013] lowmem_reserve[]: 0 0 0 0 0 [ 2080.553209][ T3013] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (UM) = 11264kB [ 2080.606508][ T3013] Node 0 DMA32: 3546*4kB (UME) 6401*8kB (UME) 4786*16kB (UME) 1046*32kB (UME) 505*64kB (UME) 596*128kB (UME) 925*256kB (UME) 442*512kB (UME) 180*1024kB (UM) 0*2048kB 0*4096kB = 931472kB [ 2080.670239][ T3013] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2080.721500][ T3013] Node 1 Normal: 156*4kB (UME) 56*8kB (UME) 43*16kB (UME) 229*32kB (UME) 109*64kB (UME) 45*128kB (UME) 14*256kB (UME) 6*512kB (UME) 1*1024kB (M) 2*2048kB (UE) 944*4096kB (UM) = 3900224kB [ 2080.776949][ T3013] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2080.817416][ T3013] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 2080.850280][ T3013] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2080.878772][ T3013] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2080.920515][ T3013] 137203 total pagecache pages [ 2080.932104][ T3013] 41 pages in swap cache [ 2080.945435][ T3013] Free swap = 108144kB [ 2080.955234][ T3013] Total swap = 124996kB [ 2080.965881][ T3013] 2097051 pages RAM [ 2080.972671][ T3013] 0 pages HighMem/MovableOnly [ 2080.992303][ T3013] 430196 pages reserved [ 2081.001335][ T3013] 0 pages cma reserved [ 2081.015733][ T3013] tty tty6: ldisc open failed (-12), clearing slot 5 [ 2082.225902][ T3078] FAULT_INJECTION: forcing a failure. [ 2082.225902][ T3078] name failslab, interval 1, probability 0, space 0, times 0 [ 2082.341175][ T3078] CPU: 0 UID: 0 PID: 3078 Comm: syz.0.6089 Tainted: G L syzkaller #0 PREEMPT(full) [ 2082.341208][ T3078] Tainted: [L]=SOFTLOCKUP [ 2082.341215][ T3078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2082.341226][ T3078] Call Trace: [ 2082.341233][ T3078] [ 2082.341241][ T3078] dump_stack_lvl+0x100/0x190 [ 2082.341269][ T3078] should_fail_ex.cold+0x5/0xa [ 2082.341299][ T3078] should_failslab+0xc2/0x120 [ 2082.341326][ T3078] __kmalloc_cache_noprof+0x80/0x810 [ 2082.341347][ T3078] ? alloc_tty_struct+0x96/0x8c0 [ 2082.341368][ T3078] ? alloc_tty_struct+0x96/0x8c0 [ 2082.341384][ T3078] alloc_tty_struct+0x96/0x8c0 [ 2082.341402][ T3078] ? __pfx_alloc_tty_struct+0x10/0x10 [ 2082.341425][ T3078] tty_init_dev.part.0+0x20/0x470 [ 2082.341445][ T3078] tty_open+0xa63/0xfa0 [ 2082.341464][ T3078] ? __pfx_tty_open+0x10/0x10 [ 2082.341479][ T3078] ? chrdev_open+0x10b/0x6a0 [ 2082.341501][ T3078] ? chrdev_open+0x10b/0x6a0 [ 2082.341526][ T3078] ? __pfx_tty_open+0x10/0x10 [ 2082.341542][ T3078] chrdev_open+0x234/0x6a0 [ 2082.341564][ T3078] ? __pfx_apparmor_file_open+0x10/0x10 [ 2082.341588][ T3078] ? __pfx_chrdev_open+0x10/0x10 [ 2082.341612][ T3078] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2082.341638][ T3078] do_dentry_open+0x73e/0x1570 [ 2082.341660][ T3078] ? __pfx_chrdev_open+0x10/0x10 [ 2082.341682][ T3078] ? security_inode_permission+0xbf/0x250 [ 2082.341713][ T3078] vfs_open+0x82/0x3f0 [ 2082.341743][ T3078] path_openat+0x21dc/0x3120 [ 2082.341773][ T3078] ? __pfx_path_openat+0x10/0x10 [ 2082.341810][ T3078] do_filp_open+0x1f7/0x420 [ 2082.341834][ T3078] ? __pfx_do_filp_open+0x10/0x10 [ 2082.341871][ T3078] ? _raw_spin_unlock+0x28/0x50 [ 2082.341890][ T3078] ? alloc_fd+0x476/0x790 [ 2082.341918][ T3078] do_sys_openat2+0x12e/0x220 [ 2082.341946][ T3078] ? __pfx_do_sys_openat2+0x10/0x10 [ 2082.341982][ T3078] __x64_sys_openat+0x12d/0x210 [ 2082.342010][ T3078] ? __pfx___x64_sys_openat+0x10/0x10 [ 2082.342038][ T3078] ? xfd_validate_state+0x129/0x190 [ 2082.342075][ T3078] do_syscall_64+0xc9/0xf80 [ 2082.342100][ T3078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2082.342119][ T3078] RIP: 0033:0x7f074419aeb9 [ 2082.342135][ T3078] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2082.342152][ T3078] RSP: 002b:00007f0745122028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2082.342171][ T3078] RAX: ffffffffffffffda RBX: 00007f0744415fa0 RCX: 00007f074419aeb9 [ 2082.342183][ T3078] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2082.342194][ T3078] RBP: 00007f0744208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2082.342210][ T3078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2082.342221][ T3078] R13: 00007f0744416038 R14: 00007f0744415fa0 R15: 00007ffe19056f08 [ 2082.342245][ T3078] [ 2086.230495][ T3170] FAULT_INJECTION: forcing a failure. [ 2086.230495][ T3170] name failslab, interval 1, probability 0, space 0, times 0 [ 2086.413241][ T3170] CPU: 0 UID: 0 PID: 3170 Comm: syz.0.6112 Tainted: G L syzkaller #0 PREEMPT(full) [ 2086.413274][ T3170] Tainted: [L]=SOFTLOCKUP [ 2086.413280][ T3170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2086.413291][ T3170] Call Trace: [ 2086.413298][ T3170] [ 2086.413305][ T3170] dump_stack_lvl+0x100/0x190 [ 2086.413333][ T3170] should_fail_ex.cold+0x5/0xa [ 2086.413363][ T3170] should_failslab+0xc2/0x120 [ 2086.413390][ T3170] __kmalloc_cache_noprof+0x80/0x810 [ 2086.413410][ T3170] ? alloc_tty_struct+0x96/0x8c0 [ 2086.413432][ T3170] ? alloc_tty_struct+0x96/0x8c0 [ 2086.413448][ T3170] alloc_tty_struct+0x96/0x8c0 [ 2086.413465][ T3170] ? __pfx_alloc_tty_struct+0x10/0x10 [ 2086.413488][ T3170] tty_init_dev.part.0+0x20/0x470 [ 2086.413508][ T3170] tty_open+0xa63/0xfa0 [ 2086.413528][ T3170] ? __pfx_tty_open+0x10/0x10 [ 2086.413542][ T3170] ? chrdev_open+0x10b/0x6a0 [ 2086.413564][ T3170] ? chrdev_open+0x10b/0x6a0 [ 2086.413590][ T3170] ? __pfx_tty_open+0x10/0x10 [ 2086.413606][ T3170] chrdev_open+0x234/0x6a0 [ 2086.413628][ T3170] ? __pfx_apparmor_file_open+0x10/0x10 [ 2086.413652][ T3170] ? __pfx_chrdev_open+0x10/0x10 [ 2086.413676][ T3170] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2086.413702][ T3170] do_dentry_open+0x73e/0x1570 [ 2086.413724][ T3170] ? __pfx_chrdev_open+0x10/0x10 [ 2086.413746][ T3170] ? security_inode_permission+0xbf/0x250 [ 2086.413777][ T3170] vfs_open+0x82/0x3f0 [ 2086.413807][ T3170] path_openat+0x21dc/0x3120 [ 2086.413844][ T3170] ? __pfx_path_openat+0x10/0x10 [ 2086.413874][ T3170] do_filp_open+0x1f7/0x420 [ 2086.413897][ T3170] ? __pfx_do_filp_open+0x10/0x10 [ 2086.413934][ T3170] ? _raw_spin_unlock+0x28/0x50 [ 2086.413953][ T3170] ? alloc_fd+0x476/0x790 [ 2086.413980][ T3170] do_sys_openat2+0x12e/0x220 [ 2086.414008][ T3170] ? __pfx_do_sys_openat2+0x10/0x10 [ 2086.414043][ T3170] __x64_sys_openat+0x12d/0x210 [ 2086.414072][ T3170] ? __pfx___x64_sys_openat+0x10/0x10 [ 2086.414099][ T3170] ? xfd_validate_state+0x129/0x190 [ 2086.414135][ T3170] do_syscall_64+0xc9/0xf80 [ 2086.414161][ T3170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2086.414179][ T3170] RIP: 0033:0x7f074419aeb9 [ 2086.414195][ T3170] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2086.414211][ T3170] RSP: 002b:00007f0745101028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2086.414230][ T3170] RAX: ffffffffffffffda RBX: 00007f0744416090 RCX: 00007f074419aeb9 [ 2086.414242][ T3170] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2086.414253][ T3170] RBP: 00007f0744208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2086.414264][ T3170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2086.414274][ T3170] R13: 00007f0744416128 R14: 00007f0744416090 R15: 00007ffe19056f08 [ 2086.414297][ T3170] [ 2087.618519][ T3201] netlink: 1392 bytes leftover after parsing attributes in process `syz.4.6121'. [ 2087.636527][ T3203] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6122'. [ 2087.656274][ T3201] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 2088.909094][ T3224] FAULT_INJECTION: forcing a failure. [ 2088.909094][ T3224] name failslab, interval 1, probability 0, space 0, times 0 [ 2088.909148][ T3224] CPU: 0 UID: 0 PID: 3224 Comm: syz.0.6126 Tainted: G L syzkaller #0 PREEMPT(full) [ 2088.909175][ T3224] Tainted: [L]=SOFTLOCKUP [ 2088.909182][ T3224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2088.909193][ T3224] Call Trace: [ 2088.909199][ T3224] [ 2088.909207][ T3224] dump_stack_lvl+0x100/0x190 [ 2088.909234][ T3224] should_fail_ex.cold+0x5/0xa [ 2088.909263][ T3224] should_failslab+0xc2/0x120 [ 2088.909291][ T3224] __kmalloc_cache_noprof+0x80/0x810 [ 2088.909311][ T3224] ? alloc_tty_struct+0x96/0x8c0 [ 2088.909332][ T3224] ? alloc_tty_struct+0x96/0x8c0 [ 2088.909348][ T3224] alloc_tty_struct+0x96/0x8c0 [ 2088.909365][ T3224] ? __pfx_alloc_tty_struct+0x10/0x10 [ 2088.909389][ T3224] tty_init_dev.part.0+0x20/0x470 [ 2088.909409][ T3224] tty_open+0xa63/0xfa0 [ 2088.909434][ T3224] ? __pfx_tty_open+0x10/0x10 [ 2088.909449][ T3224] ? chrdev_open+0x10b/0x6a0 [ 2088.909470][ T3224] ? chrdev_open+0x10b/0x6a0 [ 2088.909495][ T3224] ? __pfx_tty_open+0x10/0x10 [ 2088.909511][ T3224] chrdev_open+0x234/0x6a0 [ 2088.909532][ T3224] ? __pfx_apparmor_file_open+0x10/0x10 [ 2088.909556][ T3224] ? __pfx_chrdev_open+0x10/0x10 [ 2088.909580][ T3224] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2088.909607][ T3224] do_dentry_open+0x73e/0x1570 [ 2088.909629][ T3224] ? __pfx_chrdev_open+0x10/0x10 [ 2088.909652][ T3224] ? security_inode_permission+0xbf/0x250 [ 2088.909683][ T3224] vfs_open+0x82/0x3f0 [ 2088.909712][ T3224] path_openat+0x21dc/0x3120 [ 2088.909742][ T3224] ? __pfx_path_openat+0x10/0x10 [ 2088.909772][ T3224] do_filp_open+0x1f7/0x420 [ 2088.909795][ T3224] ? __pfx_do_filp_open+0x10/0x10 [ 2088.909833][ T3224] ? _raw_spin_unlock+0x28/0x50 [ 2088.909851][ T3224] ? alloc_fd+0x476/0x790 [ 2088.909878][ T3224] do_sys_openat2+0x12e/0x220 [ 2088.909905][ T3224] ? __pfx_do_sys_openat2+0x10/0x10 [ 2088.909942][ T3224] __x64_sys_openat+0x12d/0x210 [ 2088.909970][ T3224] ? __pfx___x64_sys_openat+0x10/0x10 [ 2088.909997][ T3224] ? xfd_validate_state+0x129/0x190 [ 2088.910040][ T3224] do_syscall_64+0xc9/0xf80 [ 2088.910065][ T3224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2088.910084][ T3224] RIP: 0033:0x7f074419aeb9 [ 2088.910100][ T3224] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2088.910118][ T3224] RSP: 002b:00007f0745101028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2088.910137][ T3224] RAX: ffffffffffffffda RBX: 00007f0744416090 RCX: 00007f074419aeb9 [ 2088.910149][ T3224] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2088.910162][ T3224] RBP: 00007f0744208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2088.910173][ T3224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2088.910184][ T3224] R13: 00007f0744416128 R14: 00007f0744416090 R15: 00007ffe19056f08 [ 2088.910209][ T3224] [ 2090.635213][ T3247] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6133'. [ 2090.652362][T22124] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 2091.530517][ T3260] netlink: 330 bytes leftover after parsing attributes in process `syz.4.6134'. [ 2091.725945][ T3260] : renamed from erspan0 (while UP) [ 2093.773891][ T3309] netlink: 'syz.0.6149': attribute type 11 has an invalid length. [ 2093.991836][ T3312] netlink: 330 bytes leftover after parsing attributes in process `syz.0.6150'. [ 2094.344366][ T3312] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2095.764728][ T3319] delete_channel: no stack [ 2095.893519][ T3342] FAULT_INJECTION: forcing a failure. [ 2095.893519][ T3342] name failslab, interval 1, probability 0, space 0, times 0 [ 2095.963488][ T3342] CPU: 0 UID: 0 PID: 3342 Comm: syz.2.6156 Tainted: G L syzkaller #0 PREEMPT(full) [ 2095.963523][ T3342] Tainted: [L]=SOFTLOCKUP [ 2095.963553][ T3342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2095.963565][ T3342] Call Trace: [ 2095.963572][ T3342] [ 2095.963580][ T3342] dump_stack_lvl+0x100/0x190 [ 2095.963609][ T3342] should_fail_ex.cold+0x5/0xa [ 2095.963640][ T3342] should_failslab+0xc2/0x120 [ 2095.963666][ T3342] kmem_cache_alloc_node_noprof+0x8c/0x880 [ 2095.963699][ T3342] ? find_held_lock+0x2b/0x80 [ 2095.963717][ T3342] ? copy_process+0x402/0x7890 [ 2095.963742][ T3342] ? copy_process+0x48b/0x7890 [ 2095.963772][ T3342] ? copy_process+0x48b/0x7890 [ 2095.963796][ T3342] copy_process+0x48b/0x7890 [ 2095.963831][ T3342] ? __pfx_copy_process+0x10/0x10 [ 2095.963861][ T3342] ? _copy_from_user+0x59/0xd0 [ 2095.963891][ T3342] kernel_clone+0xfc/0x930 [ 2095.963918][ T3342] ? __pfx_kernel_clone+0x10/0x10 [ 2095.963947][ T3342] ? __pfx_futex_wait+0x10/0x10 [ 2095.963970][ T3342] __do_sys_clone3+0x214/0x290 [ 2095.963995][ T3342] ? __pfx___do_sys_clone3+0x10/0x10 [ 2095.964029][ T3342] ? rcu_read_unlock+0x17/0x60 [ 2095.964073][ T3342] do_syscall_64+0xc9/0xf80 [ 2095.964098][ T3342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2095.964117][ T3342] RIP: 0033:0x7f85ac19aeb9 [ 2095.964134][ T3342] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2095.964153][ T3342] RSP: 002b:00007f85ad04bef8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2095.964173][ T3342] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007f85ac19aeb9 [ 2095.964185][ T3342] RDX: 00007f85ad04bf10 RSI: 0000000000000058 RDI: 00007f85ad04bf10 [ 2095.964196][ T3342] RBP: 00007f85ac208c1f R08: 0000000000000000 R09: 0000000000000058 [ 2095.964208][ T3342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2095.964219][ T3342] R13: 00007f85ac416038 R14: 00007f85ac415fa0 R15: 00007fffd9a63828 [ 2095.964242][ T3342] [ 2097.953830][ T3367] FAULT_INJECTION: forcing a failure. [ 2097.953830][ T3367] name failslab, interval 1, probability 0, space 0, times 0 [ 2098.110959][ T3367] CPU: 0 UID: 0 PID: 3367 Comm: syz.5.6162 Tainted: G L syzkaller #0 PREEMPT(full) [ 2098.110994][ T3367] Tainted: [L]=SOFTLOCKUP [ 2098.111002][ T3367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2098.111013][ T3367] Call Trace: [ 2098.111019][ T3367] [ 2098.111027][ T3367] dump_stack_lvl+0x100/0x190 [ 2098.111054][ T3367] should_fail_ex.cold+0x5/0xa [ 2098.111084][ T3367] should_failslab+0xc2/0x120 [ 2098.111112][ T3367] kmem_cache_alloc_noprof+0x83/0x780 [ 2098.111136][ T3367] ? __pfx_map_id_range_down+0x10/0x10 [ 2098.111154][ T3367] ? security_inode_alloc+0x3b/0x2c0 [ 2098.111190][ T3367] ? security_inode_alloc+0x3b/0x2c0 [ 2098.111213][ T3367] security_inode_alloc+0x3b/0x2c0 [ 2098.111239][ T3367] inode_init_always_gfp+0xced/0x1040 [ 2098.111264][ T3367] alloc_inode+0x8e/0x250 [ 2098.111291][ T3367] sock_alloc+0x44/0x280 [ 2098.111307][ T3367] ? security_socket_create+0x7f/0x250 [ 2098.111331][ T3367] __sock_create+0xc2/0x860 [ 2098.111356][ T3367] __sys_socket+0x14d/0x260 [ 2098.111378][ T3367] ? __pfx___sys_socket+0x10/0x10 [ 2098.111399][ T3367] ? xfd_validate_state+0x129/0x190 [ 2098.111433][ T3367] __x64_sys_socket+0x72/0xb0 [ 2098.111454][ T3367] ? lockdep_hardirqs_on+0x78/0x100 [ 2098.111476][ T3367] do_syscall_64+0xc9/0xf80 [ 2098.111500][ T3367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2098.111519][ T3367] RIP: 0033:0x7f082059c747 [ 2098.111535][ T3367] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2098.111553][ T3367] RSP: 002b:00007f08214a0f98 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 2098.111571][ T3367] RAX: ffffffffffffffda RBX: 00007f0820815fa0 RCX: 00007f082059c747 [ 2098.111583][ T3367] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 2098.111593][ T3367] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 2098.111605][ T3367] R10: 0000200000000100 R11: 0000000000000286 R12: 0000000000000000 [ 2098.111616][ T3367] R13: 00007f0820816038 R14: 00007f0820815fa0 R15: 00007ffe3fde86f8 [ 2098.111639][ T3367] [ 2098.111669][ T3367] socket: no more sockets [ 2101.023902][ T3413] netlink: 28 bytes leftover after parsing attributes in process `syz.5.6171'. [ 2101.109677][ T3413] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2101.181029][ T3413] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2101.277864][ T3413] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2101.358802][ T3413] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2103.158199][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 2103.167865][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 2107.284864][ T3509] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6195'. [ 2108.055233][ T3526] ptrace attach of "./syz-executor exec"[29419] was attempted by ""[3526] [ 2108.590906][ T3533] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6201'. [ 2109.387072][ T3542] FAULT_INJECTION: forcing a failure. [ 2109.387072][ T3542] name failslab, interval 1, probability 0, space 0, times 0 [ 2109.503800][ T3542] CPU: 0 UID: 0 PID: 3542 Comm: syz.0.6203 Tainted: G L syzkaller #0 PREEMPT(full) [ 2109.503833][ T3542] Tainted: [L]=SOFTLOCKUP [ 2109.503840][ T3542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2109.503852][ T3542] Call Trace: [ 2109.503859][ T3542] [ 2109.503867][ T3542] dump_stack_lvl+0x100/0x190 [ 2109.503894][ T3542] should_fail_ex.cold+0x5/0xa [ 2109.503925][ T3542] should_failslab+0xc2/0x120 [ 2109.503951][ T3542] __kmalloc_cache_noprof+0x80/0x810 [ 2109.503972][ T3542] ? pty_common_install+0x10e/0xb30 [ 2109.504000][ T3542] ? pty_common_install+0x10e/0xb30 [ 2109.504024][ T3542] pty_common_install+0x10e/0xb30 [ 2109.504052][ T3542] ? __pfx_pty_install+0x10/0x10 [ 2109.504076][ T3542] tty_init_dev.part.0+0x9e/0x470 [ 2109.504096][ T3542] tty_open+0xa63/0xfa0 [ 2109.504116][ T3542] ? __pfx_tty_open+0x10/0x10 [ 2109.504131][ T3542] ? chrdev_open+0x10b/0x6a0 [ 2109.504154][ T3542] ? chrdev_open+0x10b/0x6a0 [ 2109.504180][ T3542] ? __pfx_tty_open+0x10/0x10 [ 2109.504196][ T3542] chrdev_open+0x234/0x6a0 [ 2109.504218][ T3542] ? __pfx_apparmor_file_open+0x10/0x10 [ 2109.504242][ T3542] ? __pfx_chrdev_open+0x10/0x10 [ 2109.504266][ T3542] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2109.504293][ T3542] do_dentry_open+0x73e/0x1570 [ 2109.504314][ T3542] ? __pfx_chrdev_open+0x10/0x10 [ 2109.504337][ T3542] ? security_inode_permission+0xbf/0x250 [ 2109.504368][ T3542] vfs_open+0x82/0x3f0 [ 2109.504397][ T3542] path_openat+0x21dc/0x3120 [ 2109.504437][ T3542] ? __pfx_path_openat+0x10/0x10 [ 2109.504467][ T3542] do_filp_open+0x1f7/0x420 [ 2109.504490][ T3542] ? __pfx_do_filp_open+0x10/0x10 [ 2109.504528][ T3542] ? _raw_spin_unlock+0x28/0x50 [ 2109.504546][ T3542] ? alloc_fd+0x476/0x790 [ 2109.504574][ T3542] do_sys_openat2+0x12e/0x220 [ 2109.504612][ T3542] ? __pfx_do_sys_openat2+0x10/0x10 [ 2109.504648][ T3542] __x64_sys_openat+0x12d/0x210 [ 2109.504677][ T3542] ? __pfx___x64_sys_openat+0x10/0x10 [ 2109.504704][ T3542] ? xfd_validate_state+0x129/0x190 [ 2109.504741][ T3542] do_syscall_64+0xc9/0xf80 [ 2109.504765][ T3542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2109.504785][ T3542] RIP: 0033:0x7f074419aeb9 [ 2109.504800][ T3542] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2109.504818][ T3542] RSP: 002b:00007f0745101028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2109.504841][ T3542] RAX: ffffffffffffffda RBX: 00007f0744416090 RCX: 00007f074419aeb9 [ 2109.504858][ T3542] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2109.504874][ T3542] RBP: 00007f0744208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2109.504888][ T3542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2109.504899][ T3542] R13: 00007f0744416128 R14: 00007f0744416090 R15: 00007ffe19056f08 [ 2109.504925][ T3542] [ 2112.182235][ T3566] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 2113.348257][T22124] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 2116.820114][ T3634] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 0 out of range (51000000..2150000000) [ 2116.833516][ T3624] delete_channel: no stack [ 2117.040885][ T3643] FAULT_INJECTION: forcing a failure. [ 2117.040885][ T3643] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2117.098507][ T3643] CPU: 0 UID: 0 PID: 3643 Comm: syz.5.6229 Tainted: G L syzkaller #0 PREEMPT(full) [ 2117.098540][ T3643] Tainted: [L]=SOFTLOCKUP [ 2117.098547][ T3643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2117.098558][ T3643] Call Trace: [ 2117.098565][ T3643] [ 2117.098573][ T3643] dump_stack_lvl+0x100/0x190 [ 2117.098654][ T3643] should_fail_ex.cold+0x5/0xa [ 2117.098682][ T3643] ? prepare_alloc_pages+0x16d/0x5f0 [ 2117.098714][ T3643] should_fail_alloc_page+0xeb/0x140 [ 2117.098743][ T3643] prepare_alloc_pages+0x1f0/0x5f0 [ 2117.098776][ T3643] __alloc_frozen_pages_noprof+0x193/0x2410 [ 2117.098804][ T3643] ? find_held_lock+0x2b/0x80 [ 2117.098823][ T3643] ? is_bpf_text_address+0x8a/0x1a0 [ 2117.098852][ T3643] ? is_bpf_text_address+0x8a/0x1a0 [ 2117.098881][ T3643] ? bpf_ksym_find+0x124/0x1c0 [ 2117.098903][ T3643] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2117.098926][ T3643] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2117.098948][ T3643] ? is_bpf_text_address+0x94/0x1a0 [ 2117.098978][ T3643] ? __kernel_text_address+0xd/0x30 [ 2117.099007][ T3643] ? unwind_get_return_address+0x59/0xa0 [ 2117.099039][ T3643] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2117.099061][ T3643] ? policy_nodemask+0xed/0x4f0 [ 2117.099091][ T3643] alloc_pages_mpol+0x1fb/0x550 [ 2117.099119][ T3643] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2117.099143][ T3643] ? kasan_save_stack+0x30/0x50 [ 2117.099164][ T3643] ? __kasan_kmalloc+0xaa/0xb0 [ 2117.099185][ T3643] ? __get_vm_area_node+0x101/0x330 [ 2117.099210][ T3643] ? __vmalloc_node_range_noprof+0x213/0x1530 [ 2117.099227][ T3643] ? __vmalloc_node_noprof+0xad/0xf0 [ 2117.099242][ T3643] ? n_tty_open+0x1a/0x170 [ 2117.099264][ T3643] alloc_pages_noprof+0x131/0x390 [ 2117.099292][ T3643] get_free_pages_noprof+0x10/0xb0 [ 2117.099317][ T3643] __kasan_populate_vmalloc+0xa0/0x210 [ 2117.099344][ T3643] alloc_vmap_area+0x935/0x2a00 [ 2117.099379][ T3643] ? __pfx_alloc_vmap_area+0x10/0x10 [ 2117.099411][ T3643] __get_vm_area_node+0x1ca/0x330 [ 2117.099443][ T3643] __vmalloc_node_range_noprof+0x213/0x1530 [ 2117.099463][ T3643] ? n_tty_open+0x1a/0x170 [ 2117.099482][ T3643] ? look_up_lock_class+0x55/0x120 [ 2117.099508][ T3643] ? n_tty_open+0x1a/0x170 [ 2117.099532][ T3643] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 2117.099550][ T3643] ? __ldsem_down_write_nested+0xfd/0x830 [ 2117.099570][ T3643] ? __ldsem_down_write_nested+0x10e/0x830 [ 2117.099588][ T3643] ? is_console_locked+0x9/0x20 [ 2117.099623][ T3643] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 2117.099646][ T3643] ? n_tty_open+0x1a/0x170 [ 2117.099663][ T3643] __vmalloc_node_noprof+0xad/0xf0 [ 2117.099681][ T3643] ? n_tty_open+0x1a/0x170 [ 2117.099700][ T3643] ? __pfx_n_tty_open+0x10/0x10 [ 2117.099718][ T3643] n_tty_open+0x1a/0x170 [ 2117.099737][ T3643] tty_ldisc_open+0xa2/0x120 [ 2117.099762][ T3643] tty_ldisc_setup+0x40/0xf0 [ 2117.099789][ T3643] tty_init_dev.part.0+0x1b5/0x470 [ 2117.099809][ T3643] tty_open+0xa63/0xfa0 [ 2117.099830][ T3643] ? __pfx_tty_open+0x10/0x10 [ 2117.099845][ T3643] ? chrdev_open+0x10b/0x6a0 [ 2117.099867][ T3643] ? chrdev_open+0x10b/0x6a0 [ 2117.099892][ T3643] ? __pfx_tty_open+0x10/0x10 [ 2117.099908][ T3643] chrdev_open+0x234/0x6a0 [ 2117.099930][ T3643] ? __pfx_apparmor_file_open+0x10/0x10 [ 2117.099955][ T3643] ? __pfx_chrdev_open+0x10/0x10 [ 2117.099979][ T3643] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2117.100006][ T3643] do_dentry_open+0x73e/0x1570 [ 2117.100028][ T3643] ? __pfx_chrdev_open+0x10/0x10 [ 2117.100051][ T3643] ? security_inode_permission+0xbf/0x250 [ 2117.100081][ T3643] vfs_open+0x82/0x3f0 [ 2117.100111][ T3643] path_openat+0x21dc/0x3120 [ 2117.100141][ T3643] ? __pfx_path_openat+0x10/0x10 [ 2117.100171][ T3643] do_filp_open+0x1f7/0x420 [ 2117.100195][ T3643] ? __pfx_do_filp_open+0x10/0x10 [ 2117.100233][ T3643] ? _raw_spin_unlock+0x28/0x50 [ 2117.100251][ T3643] ? alloc_fd+0x476/0x790 [ 2117.100278][ T3643] do_sys_openat2+0x12e/0x220 [ 2117.100306][ T3643] ? __pfx_do_sys_openat2+0x10/0x10 [ 2117.100337][ T3643] ? rcu_is_watching+0x12/0xc0 [ 2117.100354][ T3643] ? irqentry_exit+0x180/0x670 [ 2117.100378][ T3643] __x64_sys_openat+0x12d/0x210 [ 2117.100408][ T3643] ? __pfx___x64_sys_openat+0x10/0x10 [ 2117.100444][ T3643] do_syscall_64+0xc9/0xf80 [ 2117.100468][ T3643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2117.100488][ T3643] RIP: 0033:0x7f082059aeb9 [ 2117.100504][ T3643] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2117.100521][ T3643] RSP: 002b:00007f08214a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2117.100540][ T3643] RAX: ffffffffffffffda RBX: 00007f0820815fa0 RCX: 00007f082059aeb9 [ 2117.100552][ T3643] RDX: 0000000000001f00 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 2117.100564][ T3643] RBP: 00007f0820608c1f R08: 0000000000000000 R09: 0000000000000000 [ 2117.100575][ T3643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2117.100586][ T3643] R13: 00007f0820816038 R14: 00007f0820815fa0 R15: 00007ffe3fde86f8 [ 2117.100617][ T3643] [ 2117.100654][ T3643] syz.5.6229: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 2118.579457][ T3653] Line length is too long: Should be less than 4094 [ 2118.713231][ T3643] ,cpuset=/,mems_allowed=0-1 [ 2118.737855][ T3643] CPU: 0 UID: 0 PID: 3643 Comm: syz.5.6229 Tainted: G L syzkaller #0 PREEMPT(full) [ 2118.737889][ T3643] Tainted: [L]=SOFTLOCKUP [ 2118.737895][ T3643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2118.737907][ T3643] Call Trace: [ 2118.737914][ T3643] [ 2118.737921][ T3643] dump_stack_lvl+0x100/0x190 [ 2118.737949][ T3643] warn_alloc.cold+0x95/0x1c1 [ 2118.737980][ T3643] ? __pfx_warn_alloc+0x10/0x10 [ 2118.738003][ T3643] ? kfree+0x1c7/0x690 [ 2118.738021][ T3643] ? __get_vm_area_node+0x2c5/0x330 [ 2118.738052][ T3643] ? __get_vm_area_node+0x2c5/0x330 [ 2118.738079][ T3643] ? __get_vm_area_node+0x1dc/0x330 [ 2118.738106][ T3643] ? __get_vm_area_node+0x208/0x330 [ 2118.738139][ T3643] __vmalloc_node_range_noprof+0xbf4/0x1530 [ 2118.738160][ T3643] ? look_up_lock_class+0x55/0x120 [ 2118.738186][ T3643] ? n_tty_open+0x1a/0x170 [ 2118.738213][ T3643] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 2118.738237][ T3643] ? __ldsem_down_write_nested+0xfd/0x830 [ 2118.738257][ T3643] ? __ldsem_down_write_nested+0x10e/0x830 [ 2118.738276][ T3643] ? is_console_locked+0x9/0x20 [ 2118.738303][ T3643] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 2118.738326][ T3643] ? n_tty_open+0x1a/0x170 [ 2118.738344][ T3643] __vmalloc_node_noprof+0xad/0xf0 [ 2118.738362][ T3643] ? n_tty_open+0x1a/0x170 [ 2118.738381][ T3643] ? __pfx_n_tty_open+0x10/0x10 [ 2118.738400][ T3643] n_tty_open+0x1a/0x170 [ 2118.738420][ T3643] tty_ldisc_open+0xa2/0x120 [ 2118.738445][ T3643] tty_ldisc_setup+0x40/0xf0 [ 2118.738472][ T3643] tty_init_dev.part.0+0x1b5/0x470 [ 2118.738492][ T3643] tty_open+0xa63/0xfa0 [ 2118.738513][ T3643] ? __pfx_tty_open+0x10/0x10 [ 2118.738528][ T3643] ? chrdev_open+0x10b/0x6a0 [ 2118.738551][ T3643] ? chrdev_open+0x10b/0x6a0 [ 2118.738577][ T3643] ? __pfx_tty_open+0x10/0x10 [ 2118.738593][ T3643] chrdev_open+0x234/0x6a0 [ 2118.738615][ T3643] ? __pfx_apparmor_file_open+0x10/0x10 [ 2118.738641][ T3643] ? __pfx_chrdev_open+0x10/0x10 [ 2118.738665][ T3643] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2118.738693][ T3643] do_dentry_open+0x73e/0x1570 [ 2118.738716][ T3643] ? __pfx_chrdev_open+0x10/0x10 [ 2118.738739][ T3643] ? security_inode_permission+0xbf/0x250 [ 2118.738770][ T3643] vfs_open+0x82/0x3f0 [ 2118.738800][ T3643] path_openat+0x21dc/0x3120 [ 2118.738838][ T3643] ? __pfx_path_openat+0x10/0x10 [ 2118.738869][ T3643] do_filp_open+0x1f7/0x420 [ 2118.738893][ T3643] ? __pfx_do_filp_open+0x10/0x10 [ 2118.738932][ T3643] ? _raw_spin_unlock+0x28/0x50 [ 2118.738950][ T3643] ? alloc_fd+0x476/0x790 [ 2118.738978][ T3643] do_sys_openat2+0x12e/0x220 [ 2118.739007][ T3643] ? __pfx_do_sys_openat2+0x10/0x10 [ 2118.739039][ T3643] ? rcu_is_watching+0x12/0xc0 [ 2118.739057][ T3643] ? irqentry_exit+0x180/0x670 [ 2118.739082][ T3643] __x64_sys_openat+0x12d/0x210 [ 2118.739112][ T3643] ? __pfx___x64_sys_openat+0x10/0x10 [ 2118.739150][ T3643] do_syscall_64+0xc9/0xf80 [ 2118.739175][ T3643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2118.739195][ T3643] RIP: 0033:0x7f082059aeb9 [ 2118.739210][ T3643] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2118.739229][ T3643] RSP: 002b:00007f08214a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2118.739248][ T3643] RAX: ffffffffffffffda RBX: 00007f0820815fa0 RCX: 00007f082059aeb9 [ 2118.739260][ T3643] RDX: 0000000000001f00 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 2118.739271][ T3643] RBP: 00007f0820608c1f R08: 0000000000000000 R09: 0000000000000000 [ 2118.739283][ T3643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2118.739293][ T3643] R13: 00007f0820816038 R14: 00007f0820815fa0 R15: 00007ffe3fde86f8 [ 2118.739318][ T3643] [ 2119.133155][ T3643] Mem-Info: [ 2119.136311][ T3643] active_anon:68494 inactive_anon:14069 isolated_anon:7 [ 2119.136311][ T3643] active_file:10133 inactive_file:50388 isolated_file:0 [ 2119.136311][ T3643] unevictable:768 dirty:772 writeback:0 [ 2119.136311][ T3643] slab_reclaimable:11132 slab_unreclaimable:98691 [ 2119.136311][ T3643] mapped:28779 shmem:60409 pagetables:2064 [ 2119.136311][ T3643] sec_pagetables:0 bounce:0 [ 2119.136311][ T3643] kernel_misc_reclaimable:0 [ 2119.136311][ T3643] free:1239572 free_pcp:4151 free_cma:0 [ 2119.182147][ T3643] Node 0 active_anon:273976kB inactive_anon:56276kB active_file:40532kB inactive_file:199372kB unevictable:1536kB isolated(anon):28kB isolated(file):0kB mapped:115116kB dirty:3088kB writeback:0kB shmem:256492kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:63488kB kernel_stack:12480kB pagetables:8120kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 2119.215896][ T3643] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:2180kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 2119.247078][ T3643] Node 0 DMA free:11264kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2119.277347][ T3643] lowmem_reserve[]: 0 2480 2481 2481 2481 [ 2119.283108][ T3643] Node 0 DMA32 free:1042704kB boost:0kB min:34320kB low:42900kB high:51480kB reserved_highatomic:0KB free_highatomic:0KB active_anon:269880kB inactive_anon:56276kB active_file:40532kB inactive_file:199372kB unevictable:1536kB writepending:3088kB zspages:1168kB present:3129332kB managed:2539572kB mlocked:0kB bounce:0kB free_pcp:16604kB local_pcp:16604kB free_cma:0kB [ 2119.318520][ T3643] lowmem_reserve[]: 0 0 1 1 1 [ 2119.323300][ T3643] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2119.353740][ T3643] lowmem_reserve[]: 0 0 0 0 0 [ 2119.358539][ T3643] Node 1 Normal free:3904320kB boost:0kB min:55560kB low:69448kB high:83336kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:2180kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2119.390568][ T3643] lowmem_reserve[]: 0 0 0 0 0 [ 2119.395301][ T3643] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (UM) = 11264kB [ 2119.408955][ T3643] Node 0 DMA32: 4846*4kB (UME) 7139*8kB (UME) 7624*16kB (UME) 2648*32kB (UME) 1341*64kB (UME) 823*128kB (UME) 630*256kB (UME) 443*512kB (UME) 176*1024kB (UM) 0*2048kB 0*4096kB = 1042704kB [ 2119.428252][ T3643] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2119.439852][ T3643] Node 1 Normal: 156*4kB (UME) 56*8kB (UME) 43*16kB (UME) 229*32kB (UME) 109*64kB (UME) 45*128kB (UME) 14*256kB (UME) 6*512kB (UME) 1*1024kB (M) 2*2048kB (UE) 945*4096kB (UM) = 3904320kB [ 2119.458658][ T3643] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2119.476550][ T3643] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 2119.485874][ T3643] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2119.516328][ T3643] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2119.525731][ T3643] 121039 total pagecache pages [ 2119.546174][ T3643] 103 pages in swap cache [ 2119.550519][ T3643] Free swap = 100288kB [ 2119.554756][ T3643] Total swap = 124996kB [ 2119.566048][ T3643] 2097051 pages RAM [ 2119.569874][ T3643] 0 pages HighMem/MovableOnly [ 2119.574544][ T3643] 430196 pages reserved [ 2119.595937][ T3643] 0 pages cma reserved [ 2119.600029][ T3643] tty tty6: ldisc open failed (-12), clearing slot 5 [ 2119.619873][ T3634] FAULT_INJECTION: forcing a failure. [ 2119.619873][ T3634] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.648606][ T3634] CPU: 0 UID: 0 PID: 3634 Comm: syz.2.6226 Tainted: G L syzkaller #0 PREEMPT(full) [ 2119.648637][ T3634] Tainted: [L]=SOFTLOCKUP [ 2119.648645][ T3634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2119.648656][ T3634] Call Trace: [ 2119.648663][ T3634] [ 2119.648670][ T3634] dump_stack_lvl+0x100/0x190 [ 2119.648697][ T3634] should_fail_ex.cold+0x5/0xa [ 2119.648727][ T3634] should_failslab+0xc2/0x120 [ 2119.648754][ T3634] __kmalloc_cache_noprof+0x80/0x810 [ 2119.648774][ T3634] ? alloc_tty_struct+0x96/0x8c0 [ 2119.648797][ T3634] ? alloc_tty_struct+0x96/0x8c0 [ 2119.648813][ T3634] alloc_tty_struct+0x96/0x8c0 [ 2119.648831][ T3634] ? __pfx_alloc_tty_struct+0x10/0x10 [ 2119.648854][ T3634] tty_init_dev.part.0+0x20/0x470 [ 2119.648874][ T3634] tty_open+0xa63/0xfa0 [ 2119.648893][ T3634] ? __pfx_tty_open+0x10/0x10 [ 2119.648909][ T3634] ? chrdev_open+0x10b/0x6a0 [ 2119.648930][ T3634] ? chrdev_open+0x10b/0x6a0 [ 2119.648956][ T3634] ? __pfx_tty_open+0x10/0x10 [ 2119.648972][ T3634] chrdev_open+0x234/0x6a0 [ 2119.648994][ T3634] ? __pfx_apparmor_file_open+0x10/0x10 [ 2119.649018][ T3634] ? __pfx_chrdev_open+0x10/0x10 [ 2119.649041][ T3634] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2119.649068][ T3634] do_dentry_open+0x73e/0x1570 [ 2119.649089][ T3634] ? __pfx_chrdev_open+0x10/0x10 [ 2119.649112][ T3634] ? security_inode_permission+0xbf/0x250 [ 2119.649142][ T3634] vfs_open+0x82/0x3f0 [ 2119.649172][ T3634] path_openat+0x21dc/0x3120 [ 2119.649202][ T3634] ? __pfx_path_openat+0x10/0x10 [ 2119.649232][ T3634] do_filp_open+0x1f7/0x420 [ 2119.649255][ T3634] ? __pfx_do_filp_open+0x10/0x10 [ 2119.649292][ T3634] ? _raw_spin_unlock+0x28/0x50 [ 2119.649311][ T3634] ? alloc_fd+0x476/0x790 [ 2119.649337][ T3634] do_sys_openat2+0x12e/0x220 [ 2119.649365][ T3634] ? __pfx_do_sys_openat2+0x10/0x10 [ 2119.649401][ T3634] __x64_sys_openat+0x12d/0x210 [ 2119.649431][ T3634] ? __pfx___x64_sys_openat+0x10/0x10 [ 2119.649458][ T3634] ? xfd_validate_state+0x129/0x190 [ 2119.649494][ T3634] do_syscall_64+0xc9/0xf80 [ 2119.649519][ T3634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2119.649538][ T3634] RIP: 0033:0x7f85ac19aeb9 [ 2119.649554][ T3634] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2119.649580][ T3634] RSP: 002b:00007f85ad04c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2119.649600][ T3634] RAX: ffffffffffffffda RBX: 00007f85ac415fa0 RCX: 00007f85ac19aeb9 [ 2119.649612][ T3634] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2119.649624][ T3634] RBP: 00007f85ac208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2119.649636][ T3634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2119.649648][ T3634] R13: 00007f85ac416038 R14: 00007f85ac415fa0 R15: 00007fffd9a63828 [ 2119.649672][ T3634] [ 2121.885456][ T3674] delete_channel: no stack [ 2122.091502][T27310] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2123.171796][ T3708] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6245'. [ 2123.240098][ T3709] netlink: 'syz.0.6245': attribute type 1 has an invalid length. [ 2123.291783][ T3709] netlink: 342 bytes leftover after parsing attributes in process `syz.0.6245'. [ 2128.501229][ T3780] FAULT_INJECTION: forcing a failure. [ 2128.501229][ T3780] name failslab, interval 1, probability 0, space 0, times 0 [ 2128.589559][ T3780] CPU: 0 UID: 0 PID: 3780 Comm: syz.2.6261 Tainted: G L syzkaller #0 PREEMPT(full) [ 2128.589591][ T3780] Tainted: [L]=SOFTLOCKUP [ 2128.589598][ T3780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2128.589609][ T3780] Call Trace: [ 2128.589616][ T3780] [ 2128.589624][ T3780] dump_stack_lvl+0x100/0x190 [ 2128.589650][ T3780] should_fail_ex.cold+0x5/0xa [ 2128.589680][ T3780] should_failslab+0xc2/0x120 [ 2128.589707][ T3780] __kmalloc_cache_noprof+0x80/0x810 [ 2128.589727][ T3780] ? find_held_lock+0x2b/0x80 [ 2128.589745][ T3780] ? kobject_uevent_env+0x263/0x18b0 [ 2128.589778][ T3780] ? kobject_uevent_env+0x263/0x18b0 [ 2128.589805][ T3780] kobject_uevent_env+0x263/0x18b0 [ 2128.589836][ T3780] ? kernfs_remove_by_name_ns+0x9f/0xf0 [ 2128.589859][ T3780] __kobject_del+0x168/0x220 [ 2128.589884][ T3780] kobject_put+0x348/0x640 [ 2128.589910][ T3780] net_rx_queue_update_kobjects+0x544/0x760 [ 2128.589939][ T3780] netdev_unregister_kobject+0x154/0x540 [ 2128.589958][ T3780] ? rtmsg_ifinfo_send+0xcc/0x110 [ 2128.589979][ T3780] unregister_netdevice_many_notify+0x1817/0x2580 [ 2128.590018][ T3780] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 2128.590053][ T3780] ? __pfx___mutex_lock+0x10/0x10 [ 2128.590082][ T3780] unregister_netdevice_queue+0x30b/0x3c0 [ 2128.590113][ T3780] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 2128.590144][ T3780] ? __pfx_locks_remove_file+0x10/0x10 [ 2128.590169][ T3780] ppp_release+0x211/0x230 [ 2128.590190][ T3780] ? __pfx_ppp_release+0x10/0x10 [ 2128.590209][ T3780] __fput+0x3ff/0xb40 [ 2128.590240][ T3780] task_work_run+0x150/0x240 [ 2128.590268][ T3780] ? __pfx_task_work_run+0x10/0x10 [ 2128.590302][ T3780] exit_to_user_mode_loop+0x100/0x4b0 [ 2128.590328][ T3780] ? rcu_is_watching+0x12/0xc0 [ 2128.590347][ T3780] do_syscall_64+0x4ea/0xf80 [ 2128.590371][ T3780] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2128.590390][ T3780] RIP: 0033:0x7f85ac19aeb9 [ 2128.590407][ T3780] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2128.590425][ T3780] RSP: 002b:00007f85ad04c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 2128.590444][ T3780] RAX: 0000000000000000 RBX: 00007f85ac415fa0 RCX: 00007f85ac19aeb9 [ 2128.590455][ T3780] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 2128.590466][ T3780] RBP: 00007f85ac208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2128.590477][ T3780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2128.590487][ T3780] R13: 00007f85ac416038 R14: 00007f85ac415fa0 R15: 00007fffd9a63828 [ 2128.590517][ T3780] [ 2128.963219][ T3782] bridge0: port 5(veth0_to_bridge) entered blocking state [ 2128.970481][ T3782] bridge0: port 5(veth0_to_bridge) entered disabled state [ 2128.978923][ T3782] veth0_to_bridge: entered allmulticast mode [ 2128.987364][ T3782] veth0_to_bridge: entered promiscuous mode [ 2128.993464][ T3782] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2129.006816][ T3782] bridge0: port 5(veth0_to_bridge) entered blocking state [ 2129.014024][ T3782] bridge0: port 5(veth0_to_bridge) entered forwarding state [ 2129.416704][ T3795] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6266'. [ 2131.723755][ T3825] FAULT_INJECTION: forcing a failure. [ 2131.723755][ T3825] name failslab, interval 1, probability 0, space 0, times 0 [ 2131.771609][ T3825] CPU: 0 UID: 0 PID: 3825 Comm: syz.2.6277 Tainted: G L syzkaller #0 PREEMPT(full) [ 2131.771641][ T3825] Tainted: [L]=SOFTLOCKUP [ 2131.771651][ T3825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2131.771663][ T3825] Call Trace: [ 2131.771670][ T3825] [ 2131.771677][ T3825] dump_stack_lvl+0x100/0x190 [ 2131.771705][ T3825] should_fail_ex.cold+0x5/0xa [ 2131.771736][ T3825] should_failslab+0xc2/0x120 [ 2131.771762][ T3825] ? kobject_get_path+0xcf/0x2c0 [ 2131.771786][ T3825] __kmalloc_noprof+0xf6/0x9c0 [ 2131.771811][ T3825] ? kobject_get_path+0xcf/0x2c0 [ 2131.771833][ T3825] kobject_get_path+0xcf/0x2c0 [ 2131.771862][ T3825] kobject_uevent_env+0x287/0x18b0 [ 2131.771898][ T3825] lo_ioctl+0xfad/0x1be0 [ 2131.771920][ T3825] ? __pfx_lo_ioctl+0x10/0x10 [ 2131.771938][ T3825] ? kasan_quarantine_put+0x104/0x240 [ 2131.771960][ T3825] ? lockdep_hardirqs_on+0x78/0x100 [ 2131.771984][ T3825] ? blk_get_meta_cap+0xd4/0x6c0 [ 2131.772006][ T3825] ? __pfx_blk_get_meta_cap+0x10/0x10 [ 2131.772025][ T3825] ? tomoyo_path_number_perm+0x28f/0x580 [ 2131.772059][ T3825] ? blkdev_common_ioctl+0x515/0x2ba0 [ 2131.772084][ T3825] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 2131.772111][ T3825] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2131.772134][ T3825] ? do_vfs_ioctl+0x226/0x13e0 [ 2131.772164][ T3825] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2131.772199][ T3825] ? find_held_lock+0x2b/0x80 [ 2131.772217][ T3825] ? hook_file_ioctl_common+0x146/0x410 [ 2131.772246][ T3825] ? __pfx_lo_ioctl+0x10/0x10 [ 2131.772263][ T3825] blkdev_ioctl+0x5ad/0x6f0 [ 2131.772285][ T3825] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2131.772309][ T3825] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2131.772332][ T3825] __x64_sys_ioctl+0x18e/0x210 [ 2131.772363][ T3825] do_syscall_64+0xc9/0xf80 [ 2131.772388][ T3825] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2131.772407][ T3825] RIP: 0033:0x7f85ac19aeb9 [ 2131.772423][ T3825] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2131.772449][ T3825] RSP: 002b:00007f85ad04c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2131.772468][ T3825] RAX: ffffffffffffffda RBX: 00007f85ac415fa0 RCX: 00007f85ac19aeb9 [ 2131.772480][ T3825] RDX: 0000000000000000 RSI: 0000000000004c07 RDI: 0000000000000003 [ 2131.772491][ T3825] RBP: 00007f85ad04c090 R08: 0000000000000000 R09: 0000000000000000 [ 2131.772502][ T3825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2131.772512][ T3825] R13: 00007f85ac416038 R14: 00007f85ac415fa0 R15: 00007fffd9a63828 [ 2131.772536][ T3825] [ 2133.252159][ T3836] ptrace attach of "./syz-executor exec"[29419] was attempted by ""[3836] [ 2134.408110][ T3846] delete_channel: no stack [ 2136.392100][ T3891] FAULT_INJECTION: forcing a failure. [ 2136.392100][ T3891] name failslab, interval 1, probability 0, space 0, times 0 [ 2136.517128][ T3891] CPU: 0 UID: 0 PID: 3891 Comm: syz.0.6292 Tainted: G L syzkaller #0 PREEMPT(full) [ 2136.517159][ T3891] Tainted: [L]=SOFTLOCKUP [ 2136.517167][ T3891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2136.517179][ T3891] Call Trace: [ 2136.517185][ T3891] [ 2136.517192][ T3891] dump_stack_lvl+0x100/0x190 [ 2136.517219][ T3891] should_fail_ex.cold+0x5/0xa [ 2136.517249][ T3891] should_failslab+0xc2/0x120 [ 2136.517276][ T3891] __kmalloc_cache_noprof+0x80/0x810 [ 2136.517296][ T3891] ? alloc_tty_struct+0x96/0x8c0 [ 2136.517318][ T3891] ? alloc_tty_struct+0x96/0x8c0 [ 2136.517333][ T3891] alloc_tty_struct+0x96/0x8c0 [ 2136.517351][ T3891] ? __pfx_alloc_tty_struct+0x10/0x10 [ 2136.517375][ T3891] tty_init_dev.part.0+0x20/0x470 [ 2136.517394][ T3891] tty_open+0xa63/0xfa0 [ 2136.517414][ T3891] ? __pfx_tty_open+0x10/0x10 [ 2136.517429][ T3891] ? chrdev_open+0x10b/0x6a0 [ 2136.517450][ T3891] ? chrdev_open+0x10b/0x6a0 [ 2136.517485][ T3891] ? __pfx_tty_open+0x10/0x10 [ 2136.517502][ T3891] chrdev_open+0x234/0x6a0 [ 2136.517525][ T3891] ? __pfx_apparmor_file_open+0x10/0x10 [ 2136.517550][ T3891] ? __pfx_chrdev_open+0x10/0x10 [ 2136.517574][ T3891] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 2136.517602][ T3891] do_dentry_open+0x73e/0x1570 [ 2136.517624][ T3891] ? __pfx_chrdev_open+0x10/0x10 [ 2136.517647][ T3891] ? security_inode_permission+0xbf/0x250 [ 2136.517678][ T3891] vfs_open+0x82/0x3f0 [ 2136.517708][ T3891] path_openat+0x21dc/0x3120 [ 2136.517737][ T3891] ? __pfx_path_openat+0x10/0x10 [ 2136.517767][ T3891] do_filp_open+0x1f7/0x420 [ 2136.517790][ T3891] ? __pfx_do_filp_open+0x10/0x10 [ 2136.517827][ T3891] ? _raw_spin_unlock+0x28/0x50 [ 2136.517846][ T3891] ? alloc_fd+0x476/0x790 [ 2136.517873][ T3891] do_sys_openat2+0x12e/0x220 [ 2136.517900][ T3891] ? __pfx_do_sys_openat2+0x10/0x10 [ 2136.517937][ T3891] __x64_sys_openat+0x12d/0x210 [ 2136.517965][ T3891] ? __pfx___x64_sys_openat+0x10/0x10 [ 2136.517992][ T3891] ? xfd_validate_state+0x129/0x190 [ 2136.518028][ T3891] do_syscall_64+0xc9/0xf80 [ 2136.518052][ T3891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2136.518071][ T3891] RIP: 0033:0x7f074419aeb9 [ 2136.518087][ T3891] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2136.518104][ T3891] RSP: 002b:00007f0745101028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2136.518122][ T3891] RAX: ffffffffffffffda RBX: 00007f0744416090 RCX: 00007f074419aeb9 [ 2136.518134][ T3891] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 2136.518146][ T3891] RBP: 00007f0744208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2136.518156][ T3891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2136.518167][ T3891] R13: 00007f0744416128 R14: 00007f0744416090 R15: 00007ffe19056f08 [ 2136.518190][ T3891] [ 2137.263849][ T3902] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6296'. [ 2137.287692][ T3902] netlink: 13 bytes leftover after parsing attributes in process `syz.5.6296'. [ 2140.123533][ T3958] FAULT_INJECTION: forcing a failure. [ 2140.123533][ T3958] name failslab, interval 1, probability 0, space 0, times 0 [ 2140.173624][ T3958] CPU: 0 UID: 0 PID: 3958 Comm: syz.2.6311 Tainted: G L syzkaller #0 PREEMPT(full) [ 2140.173658][ T3958] Tainted: [L]=SOFTLOCKUP [ 2140.173665][ T3958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2140.173676][ T3958] Call Trace: [ 2140.173683][ T3958] [ 2140.173690][ T3958] dump_stack_lvl+0x100/0x190 [ 2140.173717][ T3958] should_fail_ex.cold+0x5/0xa [ 2140.173748][ T3958] should_failslab+0xc2/0x120 [ 2140.173774][ T3958] __kmalloc_cache_noprof+0x80/0x810 [ 2140.173794][ T3958] ? proc_thread_self_get_link+0x1a6/0x210 [ 2140.173827][ T3958] ? proc_thread_self_get_link+0x1a6/0x210 [ 2140.173855][ T3958] proc_thread_self_get_link+0x1a6/0x210 [ 2140.173883][ T3958] pick_link+0xac2/0x13c0 [ 2140.173898][ T3958] ? link_path_walk+0xf28/0x1cc0 [ 2140.173915][ T3958] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 2140.173944][ T3958] step_into_slowpath+0x6c2/0xf50 [ 2140.173967][ T3958] ? __pfx_step_into_slowpath+0x10/0x10 [ 2140.173990][ T3958] ? lookup_fast+0x2da/0x600 [ 2140.174006][ T3958] ? inode_permission+0x374/0x630 [ 2140.174036][ T3958] link_path_walk+0xf28/0x1cc0 [ 2140.174062][ T3958] path_openat+0x1be/0x3120 [ 2140.174083][ T3958] ? getname_flags+0x93/0xf0 [ 2140.174100][ T3958] ? do_sys_openat2+0xc5/0x220 [ 2140.174125][ T3958] ? __x64_sys_openat+0x12d/0x210 [ 2140.174152][ T3958] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2140.174176][ T3958] ? __pfx_path_openat+0x10/0x10 [ 2140.174206][ T3958] do_filp_open+0x1f7/0x420 [ 2140.174229][ T3958] ? __pfx_do_filp_open+0x10/0x10 [ 2140.174270][ T3958] ? _raw_spin_unlock+0x28/0x50 [ 2140.174291][ T3958] ? alloc_fd+0x476/0x790 [ 2140.174318][ T3958] do_sys_openat2+0x12e/0x220 [ 2140.174346][ T3958] ? __pfx_do_sys_openat2+0x10/0x10 [ 2140.174382][ T3958] __x64_sys_openat+0x12d/0x210 [ 2140.174410][ T3958] ? __pfx___x64_sys_openat+0x10/0x10 [ 2140.174437][ T3958] ? xfd_validate_state+0x129/0x190 [ 2140.174494][ T3958] do_syscall_64+0xc9/0xf80 [ 2140.174518][ T3958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2140.174537][ T3958] RIP: 0033:0x7f85ac19aeb9 [ 2140.174554][ T3958] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2140.174572][ T3958] RSP: 002b:00007f85ad04c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2140.174591][ T3958] RAX: ffffffffffffffda RBX: 00007f85ac415fa0 RCX: 00007f85ac19aeb9 [ 2140.174604][ T3958] RDX: 0000000000008800 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 2140.174616][ T3958] RBP: 00007f85ac208c1f R08: 0000000000000000 R09: 0000000000000000 [ 2140.174628][ T3958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2140.174639][ T3958] R13: 00007f85ac416038 R14: 00007f85ac415fa0 R15: 00007fffd9a63828 [ 2140.174662][ T3958] [ 2154.127869][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2154.140518][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2154.153870][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2154.166247][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2154.179828][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2154.192251][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2154.205630][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2154.218042][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2154.231452][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2154.243950][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.110643][ C0] net_ratelimit: 6096 callbacks suppressed [ 2159.110663][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.128940][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.142336][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.154824][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.168196][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.180626][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.193859][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.206201][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.219429][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2159.231798][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.096817][ C0] net_ratelimit: 6112 callbacks suppressed [ 2164.096837][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.114990][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.128228][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.140584][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.153809][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.166330][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.179589][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.192146][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.205474][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2164.217923][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.084334][ C0] net_ratelimit: 6086 callbacks suppressed [ 2169.084354][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.102565][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.116006][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.128653][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.142222][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.154603][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.167812][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.180253][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.193677][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2169.206081][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.070525][ C0] net_ratelimit: 6072 callbacks suppressed [ 2174.070545][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.088904][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.102273][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.114636][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.127888][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.140318][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.153652][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.166106][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.179603][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2174.192134][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.056557][ C0] net_ratelimit: 4069 callbacks suppressed [ 2179.056577][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.076460][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.088929][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.102998][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.115497][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.129677][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.142071][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.156338][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.168720][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2179.182758][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.044033][ C0] net_ratelimit: 3991 callbacks suppressed [ 2184.044052][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.062295][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.076285][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.088703][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.102718][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.115020][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.129684][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.142056][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.156040][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.168354][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2184.986520][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 2189.029531][ C0] net_ratelimit: 3979 callbacks suppressed [ 2189.029551][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2189.049629][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2189.061980][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2189.076651][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2189.088998][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2189.103021][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2189.115485][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2189.129627][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2189.142182][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2189.156303][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.017394][ C0] net_ratelimit: 4009 callbacks suppressed [ 2194.017414][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.035581][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.049736][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.062197][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.076314][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.088836][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.102948][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.115325][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.129332][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2194.141701][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.002795][ C0] net_ratelimit: 3922 callbacks suppressed [ 2199.002814][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.021156][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.035301][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.047788][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.061949][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.074400][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.088635][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.101269][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.115638][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2199.128261][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2203.989755][ C0] net_ratelimit: 3976 callbacks suppressed [ 2203.989776][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2204.008172][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2204.022456][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2204.034959][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2204.049255][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2204.061677][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2204.075753][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2204.088167][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2204.102412][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2204.114939][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2208.976089][ C0] net_ratelimit: 5700 callbacks suppressed [ 2208.976109][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2208.994428][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2209.008075][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2209.020467][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2209.033376][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2209.045798][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2209.059741][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2209.072334][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2209.085225][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2209.097602][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2213.962578][ C0] net_ratelimit: 6157 callbacks suppressed [ 2213.962599][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2213.981368][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2213.993809][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2214.007445][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2214.019848][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2214.032769][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2214.045210][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2214.059389][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2214.071853][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2214.084627][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2218.949894][ C0] net_ratelimit: 6213 callbacks suppressed [ 2218.949913][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2218.968364][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2218.981347][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2218.993855][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2219.007593][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2219.019940][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2219.032686][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2219.045117][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2219.058741][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2219.071072][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2223.936499][ C0] net_ratelimit: 6018 callbacks suppressed [ 2223.936519][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2223.954763][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2223.967804][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2223.980157][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2223.993779][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2224.006133][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2224.018937][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2224.031470][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2224.045207][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2224.057551][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2228.922051][ C0] net_ratelimit: 5950 callbacks suppressed [ 2228.922070][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2228.940366][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2228.953398][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2228.965782][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2228.979482][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2228.991950][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2229.004787][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2229.017138][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2229.030738][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2229.043120][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2231.338146][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 2233.908748][ C0] net_ratelimit: 6023 callbacks suppressed [ 2233.908769][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2233.927773][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2233.940240][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2233.953965][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2233.966360][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2233.979171][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2233.991484][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2234.005124][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2234.017445][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2234.030253][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2238.896284][ C0] net_ratelimit: 6121 callbacks suppressed [ 2238.896305][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2238.914567][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2238.927381][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2238.939964][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2238.953689][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2238.966170][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2238.979281][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2238.991655][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2239.005373][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2239.017689][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2243.881738][ C0] net_ratelimit: 5944 callbacks suppressed [ 2243.881759][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2243.900105][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2243.914012][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2243.926610][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2243.939573][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2243.952135][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2243.966618][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2243.979057][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2243.992118][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2244.004478][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2248.440218][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 2248.447208][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P3962/1:b..l P3753/1:b..l [ 2248.457062][ C0] rcu: (detected by 0, t=10502 jiffies, g=267961, q=625 ncpus=1) [ 2248.464956][ C0] task:syz.5.6254 state:R running task stack:22648 pid:3753 tgid:3753 ppid:27728 task_flags:0x40064c flags:0x00080001 [ 2248.479506][ C0] Call Trace: [ 2248.482967][ C0] [ 2248.485911][ C0] ? __schedule+0xf65/0x5e10 [ 2248.490608][ C0] __schedule+0xfe4/0x5e10 [ 2248.495030][ C0] ? __pfx___schedule+0x10/0x10 [ 2248.499894][ C0] preempt_schedule_irq+0x50/0x90 [ 2248.504927][ C0] irqentry_exit+0x17b/0x670 [ 2248.509523][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2248.515507][ C0] RIP: 0010:lock_acquire+0x5e/0x330 [ 2248.520842][ C0] Code: 05 7b 49 01 12 83 f8 07 0f 87 a4 02 00 00 48 0f a3 05 06 e9 d4 0e 0f 82 6f 02 00 00 8b 35 de 1b d5 0e 85 f6 0f 85 8a 00 00 00 <48> 8b 44 24 30 65 48 2b 05 1d 49 01 12 0f 85 b8 02 00 00 48 83 c4 [ 2248.540474][ C0] RSP: 0018:ffffc900048ceed0 EFLAGS: 00000206 [ 2248.546568][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000000 [ 2248.554556][ C0] RDX: 0000000000000000 RSI: ffffffff8dc1ba86 RDI: ffffffff8bfa3320 [ 2248.562558][ C0] RBP: ffffffff8e5e3120 R08: 0000000086db7919 R09: 0000000000000007 [ 2248.570538][ C0] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000002 [ 2248.578533][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2248.586619][ C0] ? unwind_next_frame+0x3be/0x1ea0 [ 2248.591836][ C0] ? unwind_next_frame+0x3be/0x1ea0 [ 2248.597064][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2248.603238][ C0] unwind_next_frame+0xd1/0x1ea0 [ 2248.608186][ C0] ? unwind_next_frame+0xbd/0x1ea0 [ 2248.613297][ C0] ? dput+0x1f/0x30 [ 2248.617110][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2248.623262][ C0] arch_stack_walk+0x94/0xf0 [ 2248.627872][ C0] ? dput+0x1f/0x30 [ 2248.631682][ C0] stack_trace_save+0x8e/0xc0 [ 2248.636351][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 2248.641721][ C0] ? __lock_acquire+0x4a5/0x2630 [ 2248.646658][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 2248.652480][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 2248.657693][ C0] save_stack+0x162/0x1e0 [ 2248.662036][ C0] ? __pfx_save_stack+0x10/0x10 [ 2248.666883][ C0] ? free_unref_folios+0xb2a/0x1760 [ 2248.672073][ C0] ? folios_put_refs+0x53c/0x840 [ 2248.677021][ C0] ? shmem_undo_range+0x5e0/0x15f0 [ 2248.682129][ C0] ? shmem_evict_inode+0x39e/0xbd0 [ 2248.687325][ C0] ? evict+0x3c2/0xad0 [ 2248.691392][ C0] ? iput.part.0+0x624/0x1150 [ 2248.696093][ C0] ? iput+0x35/0x40 [ 2248.699929][ C0] ? dentry_unlink_inode+0x2a1/0x490 [ 2248.705284][ C0] ? __dentry_kill+0x1d0/0x600 [ 2248.710062][ C0] ? finish_dput+0x76/0x480 [ 2248.715265][ C0] ? dput.part.0+0x456/0x570 [ 2248.719861][ C0] ? dput+0x1f/0x30 [ 2248.723673][ C0] ? page_ext_put+0x3e/0xd0 [ 2248.728195][ C0] __reset_page_owner+0x84/0x190 [ 2248.733136][ C0] free_unref_folios+0xb2a/0x1760 [ 2248.738186][ C0] ? folios_put_refs+0x480/0x840 [ 2248.743143][ C0] ? rcu_is_watching+0x12/0xc0 [ 2248.747918][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 2248.753751][ C0] folios_put_refs+0x53c/0x840 [ 2248.758710][ C0] ? __pfx_folios_put_refs+0x10/0x10 [ 2248.764119][ C0] ? folio_batch_remove_exceptionals+0x115/0x1a0 [ 2248.770481][ C0] shmem_undo_range+0x5e0/0x15f0 [ 2248.775463][ C0] ? __pfx_shmem_undo_range+0x10/0x10 [ 2248.780833][ C0] ? __lock_acquire+0x4a5/0x2630 [ 2248.785804][ C0] ? find_held_lock+0x2b/0x80 [ 2248.790582][ C0] shmem_evict_inode+0x39e/0xbd0 [ 2248.795540][ C0] ? inode_wait_for_writeback+0x171/0x390 [ 2248.801283][ C0] ? __pfx_shmem_evict_inode+0x10/0x10 [ 2248.806778][ C0] ? __pfx_inode_wait_for_writeback+0x10/0x10 [ 2248.812847][ C0] ? find_held_lock+0x2b/0x80 [ 2248.817663][ C0] ? evict+0x37e/0xad0 [ 2248.821761][ C0] ? evict+0x37e/0xad0 [ 2248.825860][ C0] ? __pfx_shmem_evict_inode+0x10/0x10 [ 2248.831326][ C0] evict+0x3c2/0xad0 [ 2248.835245][ C0] ? find_held_lock+0x2b/0x80 [ 2248.839923][ C0] ? __pfx_evict+0x10/0x10 [ 2248.844357][ C0] ? iput.part.0+0x61c/0x1150 [ 2248.849058][ C0] iput.part.0+0x624/0x1150 [ 2248.853576][ C0] iput+0x35/0x40 [ 2248.857247][ C0] dentry_unlink_inode+0x2a1/0x490 [ 2248.862376][ C0] __dentry_kill+0x1d0/0x600 [ 2248.866987][ C0] finish_dput+0x76/0x480 [ 2248.871336][ C0] dput.part.0+0x456/0x570 [ 2248.875770][ C0] dput+0x1f/0x30 [ 2248.879453][ C0] __fput+0x519/0xb40 [ 2248.883439][ C0] task_work_run+0x150/0x240 [ 2248.888036][ C0] ? __pfx_task_work_run+0x10/0x10 [ 2248.893155][ C0] do_exit+0x829/0x2a30 [ 2248.897325][ C0] ? __pfx_do_exit+0x10/0x10 [ 2248.901915][ C0] ? __pfx_proc_coredump_connector+0x10/0x10 [ 2248.907927][ C0] do_group_exit+0xd5/0x2a0 [ 2248.912432][ C0] get_signal+0x1ec7/0x21e0 [ 2248.917024][ C0] ? __pfx_get_signal+0x10/0x10 [ 2248.921869][ C0] ? bad_area_access_error+0xab/0x1d0 [ 2248.927238][ C0] ? fixup_vdso_exception+0x2d1/0x370 [ 2248.932635][ C0] arch_do_signal_or_restart+0x91/0x770 [ 2248.938232][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 2248.944534][ C0] ? do_user_addr_fault+0x8d6/0x12f0 [ 2248.949895][ C0] irqentry_exit+0x1f8/0x670 [ 2248.954507][ C0] asm_exc_page_fault+0x26/0x30 [ 2248.959361][ C0] RIP: 0033:0x401000 [ 2248.963265][ C0] RSP: 002b:000000000000000a EFLAGS: 00010246 [ 2248.969349][ C0] RAX: 0000000000000000 RBX: 00007f0820815fa0 RCX: 00007f082059aeb9 [ 2248.977314][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b44 [ 2248.985291][ C0] RBP: 00007f0820608c1f R08: 0000000000000002 R09: 0000000000000000 [ 2248.993435][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2249.001401][ C0] R13: 00007f0820816038 R14: 00007f0820815fa0 R15: 00007ffe3fde86f8 [ 2249.009389][ C0] [ 2249.012402][ C0] task:syz.5.6314 state:R running task stack:27528 pid:3962 tgid:3962 ppid:27728 task_flags:0x40044c flags:0x00080002 [ 2249.025885][ C0] Call Trace: [ 2249.029154][ C0] [ 2249.032090][ C0] ? __schedule+0xf65/0x5e10 [ 2249.036683][ C0] __schedule+0xfe4/0x5e10 [ 2249.041104][ C0] ? __lock_acquire+0x4a5/0x2630 [ 2249.046056][ C0] ? __pfx___schedule+0x10/0x10 [ 2249.050919][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 2249.056288][ C0] preempt_schedule_common+0x42/0xc0 [ 2249.061574][ C0] preempt_schedule_thunk+0x16/0x30 [ 2249.066768][ C0] _raw_spin_unlock+0x3e/0x50 [ 2249.071445][ C0] unmap_page_range+0x14ee/0x43e0 [ 2249.076486][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 2249.081856][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 2249.087054][ C0] ? uprobe_munmap+0x9e/0x600 [ 2249.091730][ C0] unmap_single_vma+0x153/0x240 [ 2249.096615][ C0] unmap_vmas+0x218/0x470 [ 2249.100951][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 2249.105831][ C0] exit_mmap+0x181/0xae0 [ 2249.110168][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 2249.114935][ C0] ? kasan_quarantine_put+0x104/0x240 [ 2249.120490][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 2249.125696][ C0] __mmput+0x12a/0x410 [ 2249.129762][ C0] mmput+0x67/0x80 [ 2249.133482][ C0] do_exit+0x78a/0x2a30 [ 2249.137638][ C0] ? __pfx_debug_object_free+0x10/0x10 [ 2249.143096][ C0] ? __pfx_do_exit+0x10/0x10 [ 2249.147684][ C0] ? do_raw_spin_lock+0x128/0x260 [ 2249.152707][ C0] ? find_held_lock+0x2b/0x80 [ 2249.157394][ C0] ? get_signal+0x7e0/0x21e0 [ 2249.161993][ C0] do_group_exit+0xd5/0x2a0 [ 2249.166501][ C0] get_signal+0x1ec7/0x21e0 [ 2249.171006][ C0] ? __pfx_get_signal+0x10/0x10 [ 2249.175852][ C0] ? do_futex+0x192/0x350 [ 2249.180198][ C0] arch_do_signal_or_restart+0x91/0x770 [ 2249.185749][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 2249.192078][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 2249.197374][ C0] exit_to_user_mode_loop+0x86/0x4b0 [ 2249.202666][ C0] ? rcu_is_watching+0x12/0xc0 [ 2249.207458][ C0] do_syscall_64+0x4ea/0xf80 [ 2249.212048][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2249.217952][ C0] RIP: 0033:0x7f082059aeb9 [ 2249.222370][ C0] RSP: 002b:00007ffe3fde8858 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2249.230777][ C0] RAX: fffffffffffffdfc RBX: 000000000020b0a5 RCX: 00007f082059aeb9 [ 2249.238757][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0820815fac [ 2249.246719][ C0] RBP: 0000000000000032 R08: 0000000000000000 R09: 0000000000000000 [ 2249.254684][ C0] R10: 00007ffe3fde8960 R11: 0000000000000246 R12: 00007ffe3fde8980 [ 2249.262653][ C0] R13: 00007f0820815fac R14: 000000000020b0d7 R15: 00007ffe3fde8960 [ 2249.270643][ C0] [ 2249.273668][ C0] rcu: rcu_preempt kthread starved for 5346 jiffies! g267961 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 2249.285023][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 2249.294983][ C0] rcu: RCU grace-period kthread stack dump: [ 2249.300946][ C0] task:rcu_preempt state:I stack:28344 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 2249.312855][ C0] Call Trace: [ 2249.316124][ C0] [ 2249.319052][ C0] ? __schedule+0xf65/0x5e10 [ 2249.323635][ C0] __schedule+0xfe4/0x5e10 [ 2249.328046][ C0] ? __lock_acquire+0x4a5/0x2630 [ 2249.332992][ C0] ? trace_pelt_se_tp+0xed/0x130 [ 2249.337932][ C0] ? __lock_acquire+0x4a5/0x2630 [ 2249.342868][ C0] ? __pfx___schedule+0x10/0x10 [ 2249.347716][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 2249.353083][ C0] preempt_schedule_common+0x42/0xc0 [ 2249.358466][ C0] preempt_schedule_thunk+0x16/0x30 [ 2249.363746][ C0] _raw_spin_unlock_irqrestore+0x61/0x80 [ 2249.369392][ C0] __debug_object_init+0x2de/0x3d0 [ 2249.374502][ C0] ? __pfx___debug_object_init+0x10/0x10 [ 2249.380148][ C0] ? __pfx_process_timeout+0x10/0x10 [ 2249.385706][ C0] timer_init_key_on_stack+0x2e/0x120 [ 2249.391278][ C0] schedule_timeout+0x115/0x280 [ 2249.396146][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 2249.401539][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 2249.407361][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 2249.412836][ C0] rcu_gp_fqs_loop+0x1a9/0xb00 [ 2249.417600][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 2249.422989][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 2249.428445][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 2249.433436][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 2249.438672][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 2249.444489][ C0] rcu_gp_kthread+0x21e/0x320 [ 2249.449181][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 2249.454375][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 2249.460201][ C0] ? __kthread_parkme+0x18c/0x230 [ 2249.465230][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 2249.470444][ C0] kthread+0x3b3/0x730 [ 2249.474529][ C0] ? __pfx_kthread+0x10/0x10 [ 2249.479130][ C0] ? ret_from_fork+0x79/0xaf0 [ 2249.483799][ C0] ? ret_from_fork+0x79/0xaf0 [ 2249.488466][ C0] ? rcu_is_watching+0x12/0xc0 [ 2249.493220][ C0] ? __pfx_kthread+0x10/0x10 [ 2249.497897][ C0] ret_from_fork+0x754/0xaf0 [ 2249.502483][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 2249.507591][ C0] ? __switch_to+0x7b9/0x10c0 [ 2249.512271][ C0] ? __pfx_kthread+0x10/0x10 [ 2249.516959][ C0] ret_from_fork_asm+0x1a/0x30 [ 2249.521733][ C0] [ 2249.524755][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 2249.531077][ C0] CPU: 0 UID: 0 PID: 3409 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(full) [ 2249.542355][ C0] Tainted: [L]=SOFTLOCKUP [ 2249.546941][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2249.557006][ C0] Workqueue: bat_events batadv_tt_purge [ 2249.562600][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x35/0x70 [ 2249.568759][ C0] Code: 48 8b 34 24 65 48 8b 15 41 85 dd 11 a9 00 01 ff 00 74 1b f6 c4 01 74 07 a9 00 00 ff 00 74 05 c3 cc cc cc cc 8b 82 6c 16 00 00 <85> c0 74 f1 8b 82 48 16 00 00 83 f8 02 75 e6 48 8b 8a 50 16 00 00 [ 2249.588367][ C0] RSP: 0018:ffffc900000071e8 EFLAGS: 00000246 [ 2249.594449][ C0] RAX: 0000000000000000 RBX: ffffffff906355c0 RCX: ffffffff81d1004d [ 2249.602415][ C0] RDX: ffff888031f95b80 RSI: ffffffff81d1005b RDI: ffff888031f95b80 [ 2249.610381][ C0] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 2249.618364][ C0] R10: 00000000ffffffff R11: 0000000000000000 R12: 00000000ffffffff [ 2249.626355][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88807c858d80 [ 2249.634335][ C0] FS: 0000000000000000(0000) GS:ffff8881245e3000(0000) knlGS:0000000000000000 [ 2249.643270][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2249.649849][ C0] CR2: 00007f188b0083e2 CR3: 0000000029c3a000 CR4: 00000000003526f0 [ 2249.657817][ C0] Call Trace: [ 2249.661093][ C0] [ 2249.663929][ C0] notifier_call_chain+0x11b/0x3b0 [ 2249.669063][ C0] atomic_notifier_call_chain+0x71/0x1c0 [ 2249.674698][ C0] br_switchdev_fdb_notify+0x277/0x2c0 [ 2249.680153][ C0] ? __pfx_br_switchdev_fdb_notify+0x10/0x10 [ 2249.686141][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 2249.691083][ C0] fdb_notify+0x167/0x190 [ 2249.695411][ C0] br_fdb_update+0x324/0x720 [ 2249.699997][ C0] ? __pfx_br_fdb_update+0x10/0x10 [ 2249.705107][ C0] br_handle_frame_finish+0xc75/0x1f00 [ 2249.710571][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 2249.716461][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 2249.721747][ C0] ? ip6t_do_table+0xc1d/0x1c90 [ 2249.726595][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 2249.731786][ C0] ? nf_hook_slow+0x167/0x220 [ 2249.736473][ C0] br_nf_hook_thresh+0x30d/0x420 [ 2249.741416][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 2249.747341][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 2249.752840][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 2249.758800][ C0] ? __pfx_nf_nat_ipv6_in+0x10/0x10 [ 2249.764034][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2249.769932][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2249.775824][ C0] br_nf_pre_routing_finish_ipv6+0x769/0xfb0 [ 2249.781821][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 2249.787723][ C0] br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 2249.793135][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 2249.799022][ C0] ? lock_acquire+0x17c/0x330 [ 2249.803698][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 2249.810197][ C0] ? net_generic+0xea/0x2a0 [ 2249.814704][ C0] br_nf_pre_routing+0x93b/0x1510 [ 2249.819739][ C0] br_handle_frame+0xcdd/0x1520 [ 2249.824596][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 2249.829898][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 2249.835795][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 2249.841092][ C0] __netif_receive_skb_core.constprop.0+0x6d7/0x3460 [ 2249.847771][ C0] ? kmem_cache_free+0x143/0x720 [ 2249.852708][ C0] ? find_held_lock+0x2b/0x80 [ 2249.857396][ C0] ? ipv6_chk_mcast_addr+0x2b0/0x9a0 [ 2249.862682][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 2249.869794][ C0] ? kfree_skbmem+0x19a/0x210 [ 2249.874469][ C0] ? kfree_skbmem+0x19f/0x210 [ 2249.879147][ C0] ? sk_skb_reason_drop+0x114/0x1b0 [ 2249.884347][ C0] ? ip6_mc_input+0x51a/0xf50 [ 2249.889023][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 2249.894049][ C0] ? __lock_acquire+0x4a5/0x2630 [ 2249.899001][ C0] ? process_backlog+0x32a/0x1580 [ 2249.904032][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 2249.909850][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 2249.916262][ C0] ? lock_acquire+0x17c/0x330 [ 2249.920967][ C0] ? process_backlog+0x32a/0x1580 [ 2249.926076][ C0] ? process_backlog+0x32a/0x1580 [ 2249.931116][ C0] __netif_receive_skb+0x1f/0x120 [ 2249.936249][ C0] process_backlog+0x37a/0x1580 [ 2249.941176][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 2249.946569][ C0] net_rx_action+0xa40/0xf20 [ 2249.951168][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 2249.956282][ C0] ? mark_held_locks+0x40/0x70 [ 2249.961045][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 2249.966237][ C0] ? tmigr_handle_remote+0x132/0x380 [ 2249.971576][ C0] ? run_timer_base+0x121/0x190 [ 2249.976434][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 2249.981633][ C0] handle_softirqs+0x1ea/0x910 [ 2249.986395][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 2249.991679][ C0] ? batadv_tt_local_purge+0x21c/0x3d0 [ 2249.997142][ C0] do_softirq+0xac/0xe0 [ 2250.001382][ C0] [ 2250.004304][ C0] [ 2250.007245][ C0] __local_bh_enable_ip+0xf8/0x120 [ 2250.012382][ C0] batadv_tt_local_purge+0x21c/0x3d0 [ 2250.017700][ C0] ? do_raw_spin_lock+0x128/0x260 [ 2250.022816][ C0] ? __pfx_batadv_tt_local_purge+0x10/0x10 [ 2250.028643][ C0] batadv_tt_purge+0x8b/0xbd0 [ 2250.033317][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 2250.038523][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 2250.043831][ C0] ? process_one_work+0x80b/0x1840 [ 2250.048942][ C0] ? rcu_is_watching+0x12/0xc0 [ 2250.053719][ C0] process_one_work+0x9c2/0x1840 [ 2250.058665][ C0] ? __pfx_process_one_work+0x10/0x10 [ 2250.064069][ C0] ? assign_work+0x19c/0x250 [ 2250.068664][ C0] rescuer_thread+0x8f1/0xf40 [ 2250.073344][ C0] ? rescuer_thread+0x118/0xf40 [ 2250.078241][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 2250.083515][ C0] ? __kthread_parkme+0x18c/0x230 [ 2250.088593][ C0] ? kthread+0x17d/0x730 [ 2250.092855][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 2250.098071][ C0] kthread+0x3b3/0x730 [ 2250.102163][ C0] ? __pfx_kthread+0x10/0x10 [ 2250.106749][ C0] ? ret_from_fork+0x79/0xaf0 [ 2250.111424][ C0] ? ret_from_fork+0x79/0xaf0 [ 2250.116094][ C0] ? rcu_is_watching+0x12/0xc0 [ 2250.120940][ C0] ? __pfx_kthread+0x10/0x10 [ 2250.125584][ C0] ret_from_fork+0x754/0xaf0 [ 2250.130358][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 2250.135485][ C0] ? __switch_to+0x7b9/0x10c0 [ 2250.140184][ C0] ? __pfx_kthread+0x10/0x10 [ 2250.144849][ C0] ret_from_fork_asm+0x1a/0x30 [ 2250.149637][ C0] [ 2250.155940][ C0] net_ratelimit: 5576 callbacks suppressed [ 2250.155960][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2250.174464][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2250.187399][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2250.199919][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2250.213795][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2250.226274][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2250.239093][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2250.251429][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2250.265143][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2250.277492][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2255.139685][ C0] net_ratelimit: 5654 callbacks suppressed [ 2255.139709][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2255.158394][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2255.171292][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2255.183817][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2255.197602][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2255.210007][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2255.223026][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 2255.235432][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:a2:a6:59:6b:37:cc, vlan:0) [ 2255.249209][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 2255.261682][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)