last executing test programs: 7.643902402s ago: executing program 3 (id=712): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)) prctl$auto_PR_GET_SPECULATION_CTRL(0x34, 0x10, 0xffffffffffffffff, 0x8000, 0x8acb) write$auto(0xffffffffffffffff, 0x0, 0x7) r1 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC1\x00', 0x20400, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000012c0)={{@inferred=0xffffffffffffffff, 0x1, 0x6d2e99e8, 0x8, "0582a820061b5c51a65a6dd72b0b15addbdf55cb4b0f2381f2673e3a1ebe21e1af1b26f0db7b62b67bd764f9"}, 0x0, @integer64=@value_ptr=0x0, "528d458095d42b72adda0cac2d45bdaacfc82245992af763188bf00ab57d5d73b094925aa92857fd2f672f85343275f80841c6ca41e93023ab4510269ed959a79a789527276d90375018fc08050559d8936b8d72087a5689d4338da78b8b8bdcea8188ca43202fb78dacb3fea1258074885c899d75cd52751f9be959d90fa5c2"}) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x80102, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r2 = gettid() process_vm_readv$auto(r2, &(0x7f0000000040)={0x0, 0x2}, 0x4, &(0x7f00000000c0)={0x0, 0x100000000000002}, 0x6, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/can/reset_stats\x00', 0x40440, 0x0) ioctl$auto(r4, 0x4, 0xffffffffffffffff) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x6, 0x3, 0x15f4da07, 0x3, 0x7fffffff, 0x5f, 0x80000001, 0x7, 0x6d3f, 0x7, 0x14000000000002, 0xfffffffffffffffe]}, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/transparent_hugepage/use_zero_page\x00', 0x28442, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x80000008000) write$auto(0x3, 0x0, 0x81) socket(0x28, 0xb, 0x7) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x3, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x3]}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4810}, 0x800) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) socket(0x2b, 0x1, 0x0) 7.232288405s ago: executing program 0 (id=716): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x29, 0x1, 0x0) rseq$auto(0x0, 0x8000, 0x0, 0x6) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/rt6_stats\x00', 0x8501, 0x0) write$auto(0x4, 0x0, 0x100082) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) recvfrom$auto(0x3, 0x0, 0x800000000e, 0xfd, 0x0, 0xfffffffffffffffd) openat$dir(0xffffffffffffff9c, &(0x7f0000001340)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x01\x00\x00\x00\x00\x00\x00\x00\xaeR\x81\r_\x0e\x19\b\x85\bvv(e\xdax)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbH\xd3^aD\x87\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x1c\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e\x00\x00\x00\x00\x00\x00\x00\xf1p\xeb\xe9(%\x89\xef\x85\xdfr\xce\x00\x00\x00\x00\xff\x00\xa2M\'d\x12\x1c\x12\xca\xa5_\x8d\xdf\xc5\x8d\x19?\xfc~\xb3X\x14\xa7\xa9M\x87\xfcTW\x1bR\xbci\x8d\x8aNEO\xb3~~\xa8\xa6\x894\x80;s\xb7\xa3V\x1b\x14|\x9e\xd4\x05\x85\x0f!\xab-E\'\x97Y\xb7\xe8fMv_\xf8\xa0S\xef\xb7\b\xe7!T.g\x92\x87\t$\x06\xa4\xfb\x83\x8c\x17^\x82\xe7\xd3\xf6q\x1a\xa0\xf82[W\x90\xdd\xe3\xde\xa9\xde\x94`-\x9a\x1e}\xebO*\xb85,v.\xfc5\xba?vlt\xda%\x06a\x15I\x1f\xe3\x05+\x810T2\xf9\x9b\xc7\xd1\t\x03\xf2\x8d\x8a\x90\xb54\bH<9\xf1\x91 D\x85g,\xaa\xca\xcd\xd5\xcb\x9a\xb1j\xf2F\xce\x14\x92\xf9\xd7\xec\xc5\x1e\x8aq2\xce\x881f\xd7\xd4\x9e\xf6\xb6P\x01\xe8T\xb5X\xb9d-I\xd6\x91\xc3\xe2\x88S\x82l=\x02t$p\t\x8cY\x06\r\x83\xb0\x86\xc6\x84\x1c\xce\xb6\xf0\xdfC\x9fj<\xfe\xa4\x1f\x82L\xe4\x13+H\x00\x00\x00\x00\x00\x00\x00\x01M\x16\xa0\xbeB6\xfb\xa2-\x17\x93Q\x9fKusl5\xa2$M\xb4\x18\x1db\xf3\xce\x8c\xe5Rna\xd5\xbbQ\xc7\xa7+\vH\xc1l\x1bIv\xe8_/file0\x00', 0x40000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) mmap$auto(0x8000, 0x4, 0x10000000000df, 0xeb2, 0xffffffffffffffff, 0x400000008000) capget$auto(0x0, 0xfffffffffffffffe) socket(0x5, 0x801, 0x84) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event_notrace_pid\x00', 0x20201, 0x0) setsockopt$auto(0xffffffffffffffff, 0x7, 0x2, 0x0, 0x2) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000140), 0x80200, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) epoll_create$auto(0x4) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8, 0x5, 0x1, 0x9489, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0xf, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffefffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x9, 0x0, 0x0, &(0x7f0000000240)={[0x1ff, 0x8, 0x2000002, 0x5, 0x948b, 0x3, 0x22ee8000000, 0x5, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x409, 0x7f, 0x6]}, 0x0) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x22040, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x3, 0x1, 0xdf, 0xbb72, r1, 0x1000048000) r2 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000000)={{0x0, 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800001}, 0x3, 0x20000000) socket(0x15, 0x80002, 0x73) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) 6.172406762s ago: executing program 0 (id=720): r0 = socket(0xa, 0x2, 0x0) setsockopt$auto(r0, 0x29, 0x12, 0x0, 0x1) r1 = prctl$auto_PR_SET_VMA_ANON_NAME(0x5, 0x0, 0xffffffffffffffff, 0x2, 0x1) read$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(r1, &(0x7f00000000c0)=""/22, 0x16) r2 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/bluetooth/hci7/hci7:201\x00', 0x2, 0x0) ioctl$auto_XFS_IOC_START_COMMIT(r2, 0x80585882, &(0x7f0000000040)={r0, 0x0, 0x9, 0xfffffffffffff7d0, 0x8000, 0x8d9, [0x100000000, 0xffffffffffffffff, 0x0, 0x2, 0x8, 0x8]}) 5.819674037s ago: executing program 0 (id=721): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0xe0, 0x9b72, 0x2, 0x8000) r1 = socket(0x2, 0x5, 0x0) setsockopt$auto(0x3, 0x10000000084, 0xa, 0x0, 0x20) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000000c0), r0) sendmsg$auto_HWSIM_CMD_FRAME(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@HWSIM_ATTR_CIPHER_SUPPORT={0x12, 0x18, "4e22f44e9b19762354e820bbbbcf"}, @HWSIM_ATTR_REG_CUSTOM_REG={0x8, 0xc, 0xffffff9b}]}, 0x30}, 0x1, 0x0, 0x0, 0x2000c851}, 0x8c0) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) close_range$auto(0x2, 0x8000, 0x0) r3 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r4 = socket(0x2b, 0x1, 0x1) r5 = socket(0x10, 0x2, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x59e, 0x0, 0x2, 0x9}, 0x207}, 0x40, 0x2102) sendmsg$auto_NL80211_CMD_GET_REG(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYRES8], 0x1ac}}, 0x40000) recvmmsg$auto(r5, &(0x7f0000000140)={{0x0, 0x4, &(0x7f0000000080)={0x0, 0x5}, 0x5, 0x0, 0x2, 0x200}, 0x7ff}, 0x10a, 0x8, 0x0) setsockopt$auto(r4, 0x29, 0x20, 0x0, 0x23) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'pim6reg0\x00', 0x0}) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r0, &(0x7f0000006200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000840)={0x198, r3, 0x23, 0x70bd27, 0x25dfdbfe, {}, [@MACSEC_ATTR_SA_CONFIG={0x168, 0x3, 0x0, 0x1, [@typed={0x163, 0x5e, 0x0, 0x0, @binary="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"}]}, @MACSEC_ATTR_RXSC_CONFIG={0x4}, @MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r6}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r6}]}, 0x198}, 0x1, 0x0, 0x0, 0x4040}, 0x0) 4.178354689s ago: executing program 2 (id=722): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x29, 0x1, 0x0) rseq$auto(0x0, 0x8000, 0x0, 0x6) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/rt6_stats\x00', 0x8501, 0x0) write$auto(0x4, 0x0, 0x100082) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) recvfrom$auto(0x3, 0x0, 0x800000000e, 0xfd, 0x0, 0xfffffffffffffffd) openat$dir(0xffffffffffffff9c, &(0x7f0000001340)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x01\x00\x00\x00\x00\x00\x00\x00\xaeR\x81\r_\x0e\x19\b\x85\bvv(e\xdax)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbH\xd3^aD\x87\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x1c\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e\x00\x00\x00\x00\x00\x00\x00\xf1p\xeb\xe9(%\x89\xef\x85\xdfr\xce\x00\x00\x00\x00\xff\x00\xa2M\'d\x12\x1c\x12\xca\xa5_\x8d\xdf\xc5\x8d\x19?\xfc~\xb3X\x14\xa7\xa9M\x87\xfcTW\x1bR\xbci\x8d\x8aNEO\xb3~~\xa8\xa6\x894\x80;s\xb7\xa3V\x1b\x14|\x9e\xd4\x05\x85\x0f!\xab-E\'\x97Y\xb7\xe8fMv_\xf8\xa0S\xef\xb7\b\xe7!T.g\x92\x87\t$\x06\xa4\xfb\x83\x8c\x17^\x82\xe7\xd3\xf6q\x1a\xa0\xf82[W\x90\xdd\xe3\xde\xa9\xde\x94`-\x9a\x1e}\xebO*\xb85,v.\xfc5\xba?vlt\xda%\x06a\x15I\x1f\xe3\x05+\x810T2\xf9\x9b\xc7\xd1\t\x03\xf2\x8d\x8a\x90\xb54\bH<9\xf1\x91 D\x85g,\xaa\xca\xcd\xd5\xcb\x9a\xb1j\xf2F\xce\x14\x92\xf9\xd7\xec\xc5\x1e\x8aq2\xce\x881f\xd7\xd4\x9e\xf6\xb6P\x01\xe8T\xb5X\xb9d-I\xd6\x91\xc3\xe2\x88S\x82l=\x02t$p\t\x8cY\x06\r\x83\xb0\x86\xc6\x84\x1c\xce\xb6\xf0\xdfC\x9fj<\xfe\xa4\x1f\x82L\xe4\x13+H\x00\x00\x00\x00\x00\x00\x00\x01M\x16\xa0\xbeB6\xfb\xa2-\x17\x93Q\x9fKusl5\xa2$M\xb4\x18\x1db\xf3\xce\x8c\xe5Rna\xd5\xbbQ\xc7\xa7+\vH\xc1l\x1bIv\xe8_/file0\x00', 0x40000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) mmap$auto(0x8000, 0x4, 0x10000000000df, 0xeb2, 0xffffffffffffffff, 0x400000008000) capget$auto(0x0, 0xfffffffffffffffe) socket(0x5, 0x801, 0x84) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event_notrace_pid\x00', 0x20201, 0x0) setsockopt$auto(0xffffffffffffffff, 0x7, 0x2, 0x0, 0x2) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000140), 0x80200, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) epoll_create$auto(0x4) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8, 0x5, 0x1, 0x9489, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0xf, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffefffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x9, 0x0, 0x0, &(0x7f0000000240)={[0x1ff, 0x8, 0x2000002, 0x5, 0x948b, 0x3, 0x22ee8000000, 0x5, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x409, 0x7f, 0x6]}, 0x0) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x22040, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x3, 0x1, 0xdf, 0xbb72, r1, 0x1000048000) r2 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) sendmmsg$auto(r2, 0x0, 0x3, 0x20000000) socket(0x15, 0x80002, 0x73) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) 4.178192678s ago: executing program 3 (id=723): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) mmap$auto(0x7, 0x80000000080, 0xdf, 0x9b72, r0, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0101, 0x15) mbind$auto(0x0, 0x2, 0x2, &(0x7f0000002100)=0x4, 0x7, 0x0) shmctl$auto_IPC_STAT(0x4, 0x2, 0x0) ioprio_set$auto(0x6, 0x0, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x4000, 0x0) syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000000), 0xffffffffffffffff) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) ioctl$auto(r1, 0x802c550a, 0x1) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(0xffffffffffffffff, 0x0, 0x8010) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ovs_meter(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_OVS_METER_CMD_DEL(r2, &(0x7f0000001180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010028bd7000ffdbdf25030000000400020208000100010055809b8ab7ff524b0b5c0080"], 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) mlockall$auto(0x7) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/block/ram1/queue/zone_write_granularity\x00', 0x8a340, 0x0) r5 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r6 = openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) write$auto_snd_seq_f_ops_seq_clientmgr(r6, &(0x7f00000000c0)="621c1bfe595046ab5c98199adf6ad9cdc5b2fc8d6d76e6021e1dcedc5f00e8fdffff00c291dfb4000001bf9f34dc422231cf4d40d401d5f8", 0x38) ioctl$auto_UI_SET_SNDBIT(r5, 0x4004556a, &(0x7f0000000140)=0x80000001) r7 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/ip_tables_targets\x00', 0x1802, 0x0) pread64$auto(r7, 0x0, 0x5, 0x4) getsockopt$auto_SO_PEERPIDFD(r7, 0x800, 0x4d, &(0x7f0000000040)='/dev/uinput\x00', &(0x7f0000000080)=0x9) read$auto_kernfs_file_fops_kernfs_internal(r4, 0x0, 0x0) mmap$auto(0x0, 0xc, 0x4000000000df, 0x44eb2, 0x10006, 0x300000000000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x91, 0x2, 0x3) 4.17698804s ago: executing program 0 (id=730): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) clone$auto(0x7fff, 0x3ff, 0x0, 0x0, 0xf) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) poll$auto(&(0x7f0000000000)={r0, 0x6, 0x98ed}, 0x9, 0xcea) r1 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) read$auto_force_wakeup_fops_hci_vhci(r1, &(0x7f0000000080)=""/218, 0xda) socket(0x10, 0x2, 0x0) r2 = openat$auto_transaction_log_fops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x48402, 0x0) preadv$auto(r2, &(0x7f0000000440)={0x0, 0x9}, 0x40000000000003, 0x19d, 0xa) set_mempolicy$auto(0x5, &(0x7f0000000000)=0x9, 0x21) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) ioperm$auto(0x90d5, 0xc, 0x2) socket(0xa, 0x3, 0x3a) setsockopt$auto(0x400000000000003, 0x29, 0xd4, 0x0, 0x5) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) mmap$auto(0x0, 0x202000b, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x14b402, 0x0) read$auto(r4, &(0x7f0000000240)='/proc/scsi/sg\x00\x00\x00\x00ices\x00\r\xe2\xc9\x04\x986\xbc\xb0FI\xb9-E\xe3\x87j\xdes1\xa7\xdf\xc4\b\xb3\xeelc\x7f\xfdg\x18*\a:_\xb0\x92\xacwH\x9c\x9dF\xb1\xc47\x85\xc7\x13\xe1\x19UR\x96\xd8\x86\xd3\xe4\xa9R\x1c\xeb\xc8\xe5X\xfcR\xc7\vdU\x8b\xaa^\xfd\x83#\xc1o\x04\xeca\xbf\x8bYz\xd9\r\xcbk\xfd\x9e\x97\xcbOf\x80', 0xffffffff) fcntl$auto(0x2, 0x40c, 0x7f) writev$auto(r3, &(0x7f0000000080)={0x0, 0x1000}, 0x3) 3.647366558s ago: executing program 1 (id=725): mmap$auto(0x0, 0x10000, 0x4000000000db, 0xeb1, 0x2, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001100)='/proc/bus/pci/00/03.0\x00', 0xa0581, 0x0) write$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000001140)="8cbdca", 0x3) writev$auto(r0, &(0x7f0000001d40)={0x0, 0x2}, 0x6) r1 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x902, 0x0) ioctl$auto_RTC_WKALM_SET(r1, 0x4028700f, 0x0) 2.889705451s ago: executing program 1 (id=726): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x848000000015, 0x805, 0x0) bind$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @local}, 0x68) r0 = socket(0x15, 0x5, 0x0) getsockopt$auto(r0, 0x114, 0x2715, 0xfffffffffffffffc, 0x0) r1 = openat$auto_tracing_err_log_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/error_log\x00', 0x2, 0x0) writev$auto(r1, &(0x7f0000000240)={0x0, 0x80}, 0x7f) 2.889146277s ago: executing program 2 (id=727): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_NAPI_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="142db900", @ANYRES16=r1, @ANYBLOB="01002abd7000fddbdf250e000000"], 0x14}, 0x1, 0x0, 0x0, 0x20008040}, 0x20000004) sendmsg$auto_ETHTOOL_MSG_WOL_SET(r0, 0x0, 0x20000880) close_range$auto(0x2, 0x8, 0x0) getuid() socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/conf/wg1/disable_xfrm\x00', 0x143402, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv6/conf/veth0_to_hsr/accept_dad\x00', 0x644340, 0x0) sendfile$auto(r3, r2, 0x0, 0x4b) r4 = socket(0x2b, 0x1, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0x1, 0xd4, 0x7fffffff, 0x6, 0x0, 0xa89a, 0x3690, 0x2, {0xfffffffc, 0x10000}, 0x10001, 0x6, 0xffffffffffffffff, 0x1008000, 0x0, 0x80000080000004, 0x84, 0xffffffffffff6291, 0xffff, 0xdeb1, 0x806}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101080, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_VDPA_CMD_DEV_CONFIG_GET(r4, 0x0, 0x801) ioctl$auto_SNDRV_PCM_IOCTL_XRUN2(0xffffffffffffffff, 0x4148, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0xc005}, 0x8a3d6c34a12e245f) settimeofday$auto(0x0, 0x0) set_mempolicy$auto(0x2, &(0x7f0000000080)=0x7e, 0x4) mmap$auto(0x0, 0x1000000400008, 0xdf, 0x9b72, 0x2, 0x8000) clone$auto(0x81000005, 0x6, 0xfffffffffffffffd, 0xffffffffffffffff, 0x80000001) move_pages$auto(0x0, 0xd0, 0x0, &(0x7f0000001140), 0x0, 0x2) 2.587052456s ago: executing program 1 (id=728): r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) read$auto_force_wakeup_fops_hci_vhci(r0, &(0x7f0000000080)=""/218, 0xda) socket(0x10, 0x2, 0x0) set_mempolicy$auto(0x5, &(0x7f0000000000)=0x9, 0x21) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) ioperm$auto(0x90d5, 0xc, 0x2) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) writev$auto(r1, &(0x7f0000000080)={0x0, 0x1000}, 0x3) 2.256894401s ago: executing program 3 (id=729): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x29, 0x1, 0x0) rseq$auto(0x0, 0x8000, 0x0, 0x6) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/rt6_stats\x00', 0x8501, 0x0) write$auto(0x4, 0x0, 0x100082) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) recvfrom$auto(0x3, 0x0, 0x800000000e, 0xfd, 0x0, 0xfffffffffffffffd) openat$dir(0xffffffffffffff9c, &(0x7f0000001340)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x01\x00\x00\x00\x00\x00\x00\x00\xaeR\x81\r_\x0e\x19\b\x85\bvv(e\xdax)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbH\xd3^aD\x87\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x1c\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e\x00\x00\x00\x00\x00\x00\x00\xf1p\xeb\xe9(%\x89\xef\x85\xdfr\xce\x00\x00\x00\x00\xff\x00\xa2M\'d\x12\x1c\x12\xca\xa5_\x8d\xdf\xc5\x8d\x19?\xfc~\xb3X\x14\xa7\xa9M\x87\xfcTW\x1bR\xbci\x8d\x8aNEO\xb3~~\xa8\xa6\x894\x80;s\xb7\xa3V\x1b\x14|\x9e\xd4\x05\x85\x0f!\xab-E\'\x97Y\xb7\xe8fMv_\xf8\xa0S\xef\xb7\b\xe7!T.g\x92\x87\t$\x06\xa4\xfb\x83\x8c\x17^\x82\xe7\xd3\xf6q\x1a\xa0\xf82[W\x90\xdd\xe3\xde\xa9\xde\x94`-\x9a\x1e}\xebO*\xb85,v.\xfc5\xba?vlt\xda%\x06a\x15I\x1f\xe3\x05+\x810T2\xf9\x9b\xc7\xd1\t\x03\xf2\x8d\x8a\x90\xb54\bH<9\xf1\x91 D\x85g,\xaa\xca\xcd\xd5\xcb\x9a\xb1j\xf2F\xce\x14\x92\xf9\xd7\xec\xc5\x1e\x8aq2\xce\x881f\xd7\xd4\x9e\xf6\xb6P\x01\xe8T\xb5X\xb9d-I\xd6\x91\xc3\xe2\x88S\x82l=\x02t$p\t\x8cY\x06\r\x83\xb0\x86\xc6\x84\x1c\xce\xb6\xf0\xdfC\x9fj<\xfe\xa4\x1f\x82L\xe4\x13+H\x00\x00\x00\x00\x00\x00\x00\x01M\x16\xa0\xbeB6\xfb\xa2-\x17\x93Q\x9fKusl5\xa2$M\xb4\x18\x1db\xf3\xce\x8c\xe5Rna\xd5\xbbQ\xc7\xa7+\vH\xc1l\x1bIv\xe8_/file0\x00', 0x40000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) mmap$auto(0x8000, 0x4, 0x10000000000df, 0xeb2, 0xffffffffffffffff, 0x400000008000) capget$auto(0x0, 0xfffffffffffffffe) socket(0x5, 0x801, 0x84) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event_notrace_pid\x00', 0x20201, 0x0) setsockopt$auto(0xffffffffffffffff, 0x7, 0x2, 0x0, 0x2) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000140), 0x80200, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) epoll_create$auto(0x4) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8, 0x5, 0x1, 0x9489, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0xf, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffefffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x9, 0x0, 0x0, &(0x7f0000000240)={[0x1ff, 0x8, 0x2000002, 0x5, 0x948b, 0x3, 0x22ee8000000, 0x5, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x409, 0x7f, 0x6]}, 0x0) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x22040, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x3, 0x1, 0xdf, 0xbb72, r1, 0x1000048000) r2 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000000)={{0x0, 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800001}, 0x3, 0x20000000) socket(0x15, 0x80002, 0x73) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) 2.07066889s ago: executing program 2 (id=731): r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) fallocate$auto(r0, 0x5, 0x100000001, 0x5) fcntl$auto_F_NOTIFY(r0, 0x402, 0x6) r1 = openat$auto_proc_coredump_filter_operations_base(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range$auto(r0, r1, 0xcdc3) r2 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range$auto(r0, r2, 0x4) close_range$auto(0xffffffffffffffff, r2, 0x2) setsockopt$auto(r1, 0x1ff, 0x7, &(0x7f0000000080)='#-.-\x00', 0xb0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000100), 0xffffffffffffffff) shmctl$auto_IPC_RMID(0xfffffff1, 0x0, &(0x7f0000000300)={{0x7, 0xee01, 0xee00, 0x4, 0xffff7fff, 0xd32, 0x7}, 0x7, 0x1db3, 0x4, 0x7, @inferred=0xffffffffffffffff, @inferred=0xffffffffffffffff, 0xfffc, 0x0, &(0x7f0000000140)="40b5c6ae63a8bfaeb07f3bae2d95086aeacca1baad11cc9a50bda7bee90191e80a815e0d98681c4a71a7191d61dbcd74d1a748884c0ffa6a5c4a281bf904f0b50535ef5d77269823a916296311c706fc284ea571bf05ebc508cc14f264b2dfd0c88a6a4a6169261a5372f5a064f3dae4cde8268ed356488baa82719a628ce5c12208713dbd4034a1ac272d", &(0x7f0000000200)="1558c19a026c26af5f80d42899d78df8029245f54d42cec44303a2998ab75d0c400f2a2c68688dc4475c5d58d0e3d9a1d9c0d795afbf2767e92bb236766bda45239809ef20a947d198716ceb1a7081a8654c64ecbebce462d537ac489c997906a9bab6561092af70267eed363510aefb1ffbe24e11a3f0753f65c87d98b82866d3b7a30de0d1259c1d5d8ebb1b70531e7764cb3a17c93c317d62cd60d1241cd92ef2a544d402cc0b77a74374c1c427fecb0b86b2dd217f6c489ac12e3d8601e1e61bd85e38e07f16ec10913f"}) sendmsg$auto_ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)={0x270, r4, 0x1, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_SOPASS={0x5, 0x3, "fe"}, @ETHTOOL_A_WOL_MODES={0x254, 0x2, 0x0, 0x1, [@generic="da2cf7d2d8838cc6c630ed636114c9a428b359b287b5ef94ee3b92b609b3c0637112b9185c9b9e3ec6b7506a333fe5e8a2a43d47dfcae1e57594bbad06951e796991eeb6545cccacaef6e10a1922bb137b5c693ed512047e4aab24e382f2a43aac1073e65d0c92fac79b43f6353ec58902eaae7d829e29ce1c7cb8180639c686206febd87fce42f9b36e07aae0a4c48059b076ab0ca30acd723966db6ea7c42b36d5", @nested={0x8, 0xd7, 0x0, 0x1, [@nested={0x4, 0x27}]}, @typed={0xc, 0x90, 0x0, 0x0, @u64=0x80}, @typed={0x8, 0x37, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="20bc455ee8e9d9c099f65ff90b5acf7e69b76da4b86b8cba7f9fdb8d24f00cc98455aca5c8bb43f5deea160eaced1aebbd1685e4b6c0eb42ddc270083a018f2df6dfc96224799e710ea06fb59d5924e212033c71d0e06a09dc8860a9d6b07459d4f4597dee8f3cde684f9cc265789c47260aac867d9f45234d653ff5931c558f843829d808c6fe1aff08fa802d6d6452afd79a8f", @generic="4fefeace8237ae444768629ae8605b819f1b5eedb9b4cf0d6af017704acec3d02cfd9a76d05101c68166741a45f1145cca806dfede3e26294f1c0de06a2fb93e0b7937e4fb8bc6c3e03cd9c5ed17e7a932ab8fb875e9f91b3f41bd899ba7d3ed4ba566ebf68b3c4d0e73558445ffb4ebd4328daea3ad7be34825402ba83b19d2985ba84869f3383d03717bea87af8fb43aface60f4a1777a18a80b62eeaf9dba175882d4e3b6d106fd8ee260b528a85465429b5ad31cddd5e31e94f2faf4288c98735c3c30da0307e2f4e82d56964ef19ee2b210b09f5d", @generic="708f06570d8d3c9850d3e70dad1a77731edc85090a650c533ac9a10a5cc17d", @typed={0x8, 0x111, 0x0, 0x0, @uid=r5}]}]}, 0x270}, 0x1, 0x0, 0x0, 0x11}, 0x40400d0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = wait4$auto(r7, &(0x7f00000006c0)=0x94, 0xbb, &(0x7f0000000700)={{0x40, 0x6}, {0x0, 0x6}, 0x8000000000000000, 0x5, 0x895, 0x4, 0x7, 0x40, 0x1, 0x10000, 0x5a4, 0xffffffffffffffff, 0x81, 0x10001, 0x69c1}) sendmsg$auto_IPVS_CMD_SET_CONFIG(r8, &(0x7f0000004b00)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000004ac0)={&(0x7f00000007c0)={0x42ec, 0x0, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x323a, 0x2, 0x0, 0x1, [@generic="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@nested={0x1010, 0x107, 0x0, 0x1, [@nested={0x4, 0x136}, 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@typed={0x8, 0xae, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0xb5, 0x0, 0x0, @pid=r9}, @nested={0x18, 0x105, 0x0, 0x1, [@nested={0x4, 0x5b}, @nested={0x4, 0x73}, @typed={0x8, 0x105, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x3e}}, @nested={0x4, 0x6c}]}]}, @IPVS_CMD_ATTR_DAEMON={0x10, 0x3, 0x0, 0x1, [@typed={0xc, 0x115, 0x0, 0x0, @u64}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x107b, 0x2, 0x0, 0x1, [@generic="d68e128a5ff429322a8e170c10f5cc7fd7eb6386f5bdd9241f3068e150f9d2dcb19e8dcdaa64a5569cf313031b3e520844f135986312f829dd04de1e52e78444bb7152aae37af93b871613d69ce4cf798435a16184c57e3176dbcbfb4eb1cb21f29b42cdad213b85462d635904debc88ab7294761273d24fcedf6972fca697543049b319fa7b36fd9e15762372fa7f30ea3c276b26b764ff363c7b72c3d6b1da97586e4de13506a3c5e4cd66c7f6f3729ac1cb9634bf05d93563ab5c8c9d38b53e1de9aa9fbbe10b5ca381c2bd0ca45917cda4bfca4d2d44cbaa79c63ff612fc40febc30a835356abcefc83726d4c1174ed0628d1a2c9e3354f99f7f96e62628e75ccbafbeb422b09a12756a78053ed9ede29075882d8287364514fc8fbd2f1d46f149ece9dfb02d9bf336fb0815aeced76563b3ec8f85c8682bfeb7751f3a049daa26b8337226a72f1344f4c40da59850b1e49621466996cd369733b8954861ada7eca8a33fa5da04231caead0003427be7acaa87aec5029edaff23612dc40527cf98e4458e741dba31304837b2931c99690d5c67e364c148f46a4080a76e9f0fb8da9b6382c113af7b0f03cb3e81bf8bdb66a208cac0d4b2947af9a09885732b5acf15ecea81fa98521aab17e0b8cb9b8f1f995dfd0117a805395a7f6a1840adba865ea42984e4d38f341f9465939c931fd43f1b41a72df008fa1a55322f0afee7bec27ea7debb11af836e1e3cb19759c7ce46c10d633c6f81db363d0b2628d33ac74ec1a4455eee3b4974f70aabe5614139c6cab12f1f403083264fca7e4bc96a63efea3f62922ec925806051460a093d487efb0f86cbc843fe55fbc1d67c26633c438a4b799324e443a7288515204d112de2667c64c50b6c056da87fdcb5e108b5570f2d0562f5b1dd1b62b33509f75d67fcf63db7522299508330bbf64f8deb13f1d7601eebd75bcb06244f20f3d4b01a5e60e1b337ee7a775eb4965f745acda913c44350060116ed7fd75d2130e5bfd1e288be3a4fda02c51651af35e8154fa8191594faa02d1f29ab55fe9b037dd526ac160929bb204e01f7f546402af5026db67421e56c11bd6fc21149a5caccca7df3818480131fbc0c0f0b57f2efb443726e01a218bfdff0449943e2653ef578f9929beee910086701886b0a07ebe31e72e1fbff1bec0f0868a9fb10e1cc1c2cf87e1c8873b68bcd48bc6687792e67d4ec07331dbf21de3dad775b399ac35eb7d8c4710dd3afd939e1d26457a25b1196fd17c116aaffb942680e83564db41a44bca2e694f66d8df369523a9db8d2b31d169b6e1ce4e766668d1490d55446007282353740f6ec226f8f839c6db1ce9ac158bd9d06bcb85b0b28245eb8d9da5b077731c18a45eee1013a4fac9c6349ff7ea31670fddbf4810a4afcc9e5cbce5122ab0ffc79554394975fa952c49daabc5770892fd71cd8363052cd357605cb065ba5758134f697008bb60f5a96bdd0249ce069dd027e1966396723f0c4238e7ed4dccf6b02bac1c4184bc3035c2313f87cd69ebb20d2bc9f3d8696eefea69a0ab75d8d23a22c0cf50a22bddc2b1be0b3daee7625fa4484660e3b67f8181fd3f5351bae14965a2fa3b974eb8282616dfe25059969b66bc1ea23aed8dd103d049d4a5cc7c8f136ea303c68b7d801a2171e7e34a6e148272436b373caa481a7c210fc9c11abf4e8ad2a64bc88d666517baa3cb60d80b0d41bd16517b709b28dfedfc8a3be3a01cbc7256178d1a43b6dbbe3115e875ec7ec3a9fbe1c9c03e1a55aa6677a9a53284ffe8dd18d7ab8bf3459ba651382701b642c9f609e83f873b7725ad6b6d16ae30f0a53ad8e066495eb6099af6f6ab9d13bf7aeee0b8e6d7cc7a290f57e69281751591c2b50b9d325ad38dd27edf16465a3e7e0eec4a1c29e5fa0e91f29eda7e5dbf30ba1357cdd2f299b9c776dd1ae080f3ec964cc330781f5e7ab31ce6ffba60e6340721d47bfea07d41668a31c502d563a1fe853b8cde8c057e5f8b7a18852c67428ecac19e3e4fb20220f2c57c7e4dd46f398e564c7bacdbe4316fc502f55ffb2f27f6fda511eaf0e97fc03cf2f6b16c7ead8db17c2702aaf338201271a535fad55b2387c0fac0e9e94dcdf65d5e40185098d70fc28f2ef87ffa0b3451c54347a2e09115639bbb45977bd03e8b7380fb6641be61d500d0634cc3c9a4ac36708879c2ee43bf1a9425233b39453d7269c6b167cd1ecbe3e70476811e130f4febf1cf9e83db72bd0c6c721330bef66040cd2636727199e9ff3ff5b8937ea6ab9a9387e4097166560481cf859a859c5c4be11235e6f6af3e3fb2ff742edef06a5a010ca807427cac45119848c9bab727ac0749da8960e0ce27986a8f3380e1f0aef1a536bab5614f0fcb9d4bc9773c15a0f66b1af839a18897e06d87f9d50faf3f0d2501656c18fe29a8199318d224b73da66c02de768f270f1a544b2aa1766899ab9815ec35e9924de29d5391c6bdd86154ad0038b158c4cb0abe9f1a4a7560ccf32c1724548fdca090d063447958e43786b2da2d3b5d8e17ec45514ceaedda0e5391a20a3bc84a188b07182491afb9783d9edb3e6eded7ea8211ad772ce55a3eec1cc8f4d75282cf95358c6983ff8e1395fdb15844099d02b6d2e9bce5f17b60299a4f0e1e0d9d2f8ae646e0ba706cfe648981dc4908a1dd3a3f2af2a133cd4cf11bfb164d300de4395df66aca6c0429d4efed50fe1a49167e10f03f5c3c3c3d3dc9fed616a33b91b56ad95e49c74c2f2d009170c6ef57491e5d8fdaa3e589d4d1b08e62b60ca41251b7e46514c590932ba371c4a5d4384ca46b367a189c859d71bd9de75a653fa45080de8cefb45bcc4baa1d41691475a7bc4218cdaa4bea4fa3e377c1d6efa886dd3bb16496b8c3452c2caa7d60d03cb884c24028476ea8df56aeb9c7c24d387f015c158e4fe19f467cf12f638652dae51bc3373a9646e5b45d88c252ff59afb1d3dfefa3c47b35728f84f3c8b756717b4f9f40c0cb4932d5b6868ed6cbefc4e2aa32a31848597266c66b58b0e32eddf07c4ebfeb9cf0e0e5682767c58b53acc6f075686030239d83fe58e919e23117025aba6c097a0a57f5f96373c8d3ab26a5888151bf25cc7cf963643c707ff0927b876dfe4804f561efa7111a02e72ce3e908a3e80566f0216af717977511e44c6711c5e6b3557f1f919fc3aab441422949e4fd24e13130389ce74c370ed8289cc80edfb45f6ed0535d717254d2b2b8243134f81b9009cffce0aacedba1735f8798e45525867445f7c06a2d8216866f09e4d227eb225d0eac5f4b698d2046f95c52c34c76b6f4b88b3ade82ed555d1890bd726f54fdf87ea83a516dc173bbb424ba7072ea3a292548289e96a9485893f7125ba2d3ba19af70c98890a3ba244a07a127fb7f8e062257c608786584792d4769079463519b56792e743355c6a4634e2ee8adec85558a5289a0c74db07c64f0bc47e723f008f82dedf3aacbb7c260bded78724e37a0a13c9693b2725a7e0d201d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@generic="b833106f6ff2d3e0774458084b3a55b6796b0aadd944961bbf70f5f851c3274ef27515d9e9901d2a17a11daae404a18a05d5b10b22e13f7b0f13d201ede91b19dd7885c6b8d2dde694eea079d66a88adb6121164a1035a025a432295742e78e9722bdd056703b616d3b79264014c03746cc17a086f8c39"]}]}, 0x42ec}, 0x1, 0x0, 0x0, 0x11}, 0x40000d0) connect$auto(r8, &(0x7f0000004b40)=@hci={0x1f, 0x1, 0x1}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000004bc0)={'ipvlan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000004c00)={'pimreg0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000004c40)={'rose0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000004c80)={'macvlan1\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(r8, &(0x7f0000004d80)={&(0x7f0000004b80)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f0000004d40)={&(0x7f0000004cc0)={0x7c, r4, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_TUNNEL_INFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_TUNNEL_INFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @ETHTOOL_A_TUNNEL_INFO_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @ETHTOOL_A_TUNNEL_INFO_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}, @ETHTOOL_A_TUNNEL_INFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3641}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) epoll_create$auto(0x401) pread64$auto(r0, &(0x7f0000004dc0)='macvlan1\x00', 0xffffffffffffffff, 0x10000) prctl$auto(0xff, 0x2, r9, 0x5, 0x96) fsconfig$auto_FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f0000004e00)='ipvlan1\x00', &(0x7f0000004e40)="b3c59d1c73a606ff3f8802137a1de7e1cab93a97d29d334651d26170e9ed7d2e4a6b8d3beb14a78800655a27cd4060146ed7e15a278604623fa5454a7f4c6c995d08bea2a73c4f4af99e5c1b716f914da4949e8b8bdb0d924f4296d67794b4ee66949cbc9bd377cdc5f38ea4105c8e2f131fac6af78785974c863344ea", 0x7) r14 = socket(0x27, 0x4, 0x6) r15 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000004f00), r3) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r14, &(0x7f00000064c0)={&(0x7f0000004ec0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000006480)={&(0x7f0000004f40)={0x1518, r15, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_CQM={0x1502, 0x5e, 0x0, 0x1, [@nested={0x204, 0x51, 0x0, 0x1, [@generic="bebef0b5021db348a83e23d9ba4e798106f0f56cb0ebbf8ece7a0f3965e34f12d562fbe86451e502c721f7644feee56489d6c9fff2c677c2e3630a262db5cc3fc9b6e96fac304ab6b5344d8d07ad0865b38469ba63a28db8fe21419a9cd365bc760b4bfc5374069df1b23ba3291d913ac1e030f254cbecb682d9ec43038bd549899cdba4e53ef832784e15446929e89f51f599114f83ddeb965d9218a8ef26fd6c4e60ef44144bb44efef3b17536f82a291b8335acaa4984678dcb82cfb112ed5de80139970ba5f8a841faca03b7a5023ff2ffd48d7d1f9fb65f7065a8f95e68139ac979a6748ded3f7d41b279e137e27944f981e69a", @generic='Wd\t', @generic="c6fb464041a88a4575bb44773b1195b78697cebcc39e9197ede7436d00e8e6c3a0a14aef16ee5c2a26a7d67573b393d2a1372e9f29338646e86cd69fffda95aa5de22e94d17ccb5c2984fe", @typed={0x5, 0x7b, 0x0, 0x0, @str='\x00'}, @nested={0x4, 0xbe}, @typed={0x8, 0x9, 0x0, 0x0, @pid=r6}, @typed={0x8, 0x10d, 0x0, 0x0, @ipv4=@loopback}, @generic="be1b9b5bfd4c8dd2bb277de4dc50307ed0709fb74fc0de8fe4f25a6d3fec402ff4893d1293aa6e9181e51257bc9558b2864323c8789fa61c3c9629fc2c560daabfa53d9f7ed8b02cbf945f3ddeb765d62f72c83380a4e4e90c4fb3d60cdb5d307ff6b49ace0e63e1aff785397bcf62acdcf5539bc6121afcaf0fe1851b2ddfd55467bbb3c04e2b4c0d5aa6bd552f57a8ea661bb0b5241e34d52337ec80a037fa"]}, @nested={0xc9, 0xe2, 0x0, 0x1, [@generic="957887c1882a5af413fd65df55a9427dd96477564e797b464b49bb8160c0b4175925fa66b87c2c5ab42c94fd58b61b165adca2922b919bd1f0d70f083f3a64bd0df0", @nested={0x4, 0x102}, @nested={0x4, 0x17}, @typed={0x4, 0xae}, @generic="5bca71e4fe38e384f50971b3636c48e2139c08dbc0a5ec6a94880fe71f752e73984dfbe6b2eaec472453bbcc6a92d2be6f153f2fe2e2f4484118446416a85e38e2748248e14e7680676144d027c2d5a3ad45efb5cb832eec4414891322af96fef579eaf1055bd60611d7d073bd638016", @generic="ebdff2c2b250bd"]}, @generic="9ba18758e7fcab2a581a8542a23dd48c83a851299a96628117b3d0aa913d47ba12ab79c054c4250ebd81436fc410ec1755cae941d28d43d5aab898f704c1bb068e33bd72566b9df0f4b729560dc3479c7002fd409ddeb6fc2792a919eec5f798ae857bf3cd365f441f893db1276b87f5934447f635f05a17dbfb14c6a1670eb9941b49e9a3a01d558b4b937216012e63ef58970ebcd4ea8042d6b883166c0241e8e81d76d6db2c0400d15bc86d15f97f2ae9a512b6d6", @nested={0x1123, 0x9, 0x0, 0x1, [@typed={0x8, 0x95, 0x0, 0x0, @u32=0x9}, @nested={0x4, 0x12d}, @nested={0x4, 0xc4}, @typed={0x8, 0x10d, 0x0, 0x0, @fd=r0}, @nested={0x4, 0xbb}, @generic="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", @generic="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", @nested={0x4, 0x49}]}, @nested={0x52, 0x13c, 0x0, 0x1, [@nested={0x4, 0x2b}, @typed={0x8, 0x76, 0x0, 0x0, @u32=0x37e}, @generic="82a7144f0f5a20914a9f", @nested={0x4, 0xd8}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x8001}, @generic="93815a125e1342d06094852a8bdfeb5dc7cc2fed9e1832a4488f4bfd799a9d8ab5e29ec305d2109b7b4549f7"]}]}]}, 0x1518}, 0x1, 0x0, 0x0, 0xc040}, 0x4000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000006500)='/sys/devices/platform/vhci_hcd.10/usb30/30-0:1.0/usb30-port8/power/control\x00', 0x101, 0x0) 2.039792753s ago: executing program 0 (id=732): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) shmat$auto(0x59, &(0x7f0000000580)='(\x04', 0xfffffffd) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2, 0x1, 0x0) epoll_create$auto(0x4) sendmsg$auto_NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="200028bd7000fff2df277d"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/vm/dirty_background_ratio\x00', 0x80000, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x1000009, 0x2, 0xfffffffffffffffe]}, 0x0) sendto$auto(0x3, 0x0, 0x18, 0x101, 0x0, 0x1c) openat$auto_proc_projid_map_operations_base(0xffffffffffffff9c, 0x0, 0x101002, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) gettimeofday$auto(&(0x7f0000000040)={0xb1c3, 0x401}, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x800006, 0x7) openat$auto_proc_mounts_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/mounts\x00', 0x40800, 0x0) chroot$auto(&(0x7f0000000200)='./file0\x00') ioperm$auto(0x5, 0x9, 0xf) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/zoneinfo\x00', 0x0, 0x0) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) 1.937095948s ago: executing program 1 (id=733): openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) r0 = socket$nl_generic(0x11, 0x3, 0x10) bind$auto(r0, &(0x7f0000000200)=@generic={0x11, "0000100000000000929e006300"}, 0x80) ioctl$auto(0x3, 0x51b, 0xffffffffffffffff) 1.093405841s ago: executing program 2 (id=734): openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$auto(0x3, 0x801c581f, 0xffffffffffffffff) 1.07401084s ago: executing program 1 (id=735): mmap$auto(0x2, 0x400008, 0xdf, 0x10009b72, 0xc, 0x800008000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(r0, &(0x7f0000000f80)={0x0, 0x364, &(0x7f0000000f40)={&(0x7f0000000040)={0x14, r1, 0x705, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) (async) bpf$auto_BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=@bpf_attr_0={0x8, 0x1, 0x2, 0x311, 0x1, r0, 0x0, "c97ac5d6f73b151dd02da0f90cf03b07", 0x0, r0, 0x67, 0xc, 0x3ff, 0x16c9af5b, r0, r0}, 0x5) (async) r3 = syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f00000000c0), r0) sendmsg$auto_KSMBD_EVENT_UNSPEC(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x100, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x2404444c) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async) listmount$auto(&(0x7f0000000100)={0x1f, @raw, 0x8, 0xfffffffffffffff7, 0x2}, 0x0, 0x4ded, 0x0) (async) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x0, 0x2, 0x2) (async) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) (async) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000000), 0xffffffffffffffff) 734.892106ms ago: executing program 3 (id=736): mmap$auto(0x0, 0x10000, 0x4000000000db, 0xeb1, 0x2, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001100)='/proc/bus/pci/00/03.0\x00', 0xa0581, 0x0) write$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000001140)="8cbdca", 0x3) writev$auto(r0, &(0x7f0000001d40)={0x0, 0x2}, 0x6) r1 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x902, 0x0) ioctl$auto_RTC_WKALM_SET(r1, 0x4028700f, 0x0) 534.765141ms ago: executing program 3 (id=737): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x1800, 0xfffffffffffeffff, 0x15) setreuid$auto(0x4, 0x8) mlockall$auto(0x8000000000000001) 424.006683ms ago: executing program 2 (id=738): syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000002c0), 0xffffffffffffffff) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x10, 0x2, 0x14) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x80003, 0x300) socket(0x10, 0x2, 0x0) socket(0xa, 0x801, 0x100) socket(0x2, 0x80002, 0x73) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x5, 0x2000000000002) socket(0x15, 0x5, 0x0) socket(0xf, 0x80805, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x3a) fanotify_mark$auto(0x0, 0x201, 0x9, 0x4, 0x0) close_range$auto(0x2, 0x8000, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x0) socket(0xa, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x14) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES8=r0], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51) 343.255083ms ago: executing program 1 (id=739): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) mmap$auto(0x7, 0x80000000080, 0xdf, 0x9b72, r0, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0101, 0x15) mbind$auto(0x0, 0x2, 0x2, &(0x7f0000002100)=0x4, 0x7, 0x0) shmctl$auto_IPC_STAT(0x4, 0x2, 0x0) ioprio_set$auto(0x6, 0x0, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x4000, 0x0) syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000000), 0xffffffffffffffff) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) ioctl$auto(r1, 0x802c550a, 0x1) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(0xffffffffffffffff, 0x0, 0x8010) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ovs_meter(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_OVS_METER_CMD_DEL(r2, &(0x7f0000001180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010028bd7000ffdbdf25030000000400020208000100010055809b8ab7ff524b0b5c0080"], 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) mlockall$auto(0x7) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/block/ram1/queue/zone_write_granularity\x00', 0x8a340, 0x0) r5 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r6 = openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) write$auto_snd_seq_f_ops_seq_clientmgr(r6, &(0x7f00000000c0)="621c1bfe595046ab5c98199adf6ad9cdc5b2fc8d6d76e6021e1dcedc5f00e8fdffff00c291dfb4000001bf9f34dc422231cf4d40d401d5f8", 0x38) ioctl$auto_UI_SET_SNDBIT(r5, 0x4004556a, &(0x7f0000000140)=0x80000001) r7 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/ip_tables_targets\x00', 0x1802, 0x0) pread64$auto(r7, 0x0, 0x5, 0x4) getsockopt$auto_SO_PEERPIDFD(r7, 0x800, 0x4d, &(0x7f0000000040)='/dev/uinput\x00', &(0x7f0000000080)=0x9) read$auto_kernfs_file_fops_kernfs_internal(r4, 0x0, 0x0) mmap$auto(0x0, 0xc, 0x4000000000df, 0x44eb2, 0x10006, 0x300000000000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x91, 0x2, 0x3) 192.331998ms ago: executing program 0 (id=740): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_NAPI_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="142db900", @ANYRES16=r1, @ANYBLOB="01002abd7000fddbdf250e000000"], 0x14}, 0x1, 0x0, 0x0, 0x20008040}, 0x20000004) sendmsg$auto_ETHTOOL_MSG_WOL_SET(r0, 0x0, 0x20000880) close_range$auto(0x2, 0x8, 0x0) getuid() socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/conf/wg1/disable_xfrm\x00', 0x143402, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv6/conf/veth0_to_hsr/accept_dad\x00', 0x644340, 0x0) sendfile$auto(r3, r2, 0x0, 0x4b) r4 = socket(0x2b, 0x1, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0x1, 0xd4, 0x7fffffff, 0x6, 0x0, 0xa89a, 0x3690, 0x2, {0xfffffffc, 0x10000}, 0x10001, 0x6, 0xffffffffffffffff, 0x1008000, 0x0, 0x80000080000004, 0x84, 0xffffffffffff6291, 0xffff, 0xdeb1, 0x806}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101080, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) sendmsg$auto_VDPA_CMD_DEV_CONFIG_GET(r4, 0x0, 0x801) ioctl$auto_SNDRV_PCM_IOCTL_XRUN2(0xffffffffffffffff, 0x4148, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0xc005}, 0x8a3d6c34a12e245f) settimeofday$auto(0x0, 0x0) set_mempolicy$auto(0x2, &(0x7f0000000080)=0x7e, 0x4) mmap$auto(0x0, 0x1000000400008, 0xdf, 0x9b72, 0x2, 0x8000) move_pages$auto(0x0, 0xd0, 0x0, &(0x7f0000001140), 0x0, 0x2) 121.549558ms ago: executing program 3 (id=741): mmap$auto(0x0, 0x101, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) io_uring_setup$auto(0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) r0 = socket(0x2, 0x6, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x20b42, 0x0) write$auto(0x3, 0x0, 0x100082) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) migrate_pages$auto(0x0, 0x8, 0x0, &(0x7f00000001c0)=0x7b) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r1, 0xc0045006, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x6ae}, 0x7) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) semctl$auto_SETALL(0xffffffff, 0x7, 0x11, 0x1ff) ioctl$auto_TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)=0x4) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x6d2fc1, 0x0) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) socket(0x2, 0x1, 0x106) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/fs/cifs/LinuxExtensionsEnabled\x00', 0x842, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x7}, 0x5, 0x20000000) 0s ago: executing program 2 (id=742): mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0xd, 0x0) r0 = openat$auto_proc_pid_set_timerslack_ns_operations_base(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) writev$auto(r0, &(0x7f0000000100)={0x0, 0x10}, 0x1) fsopen$auto(0x0, 0x1) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/mm/transparent_hugepage/hugepages-512kB/enabled\x00', 0x129302, 0x0) write$auto(r1, 0x0, 0x800f) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff) signalfd$auto(0xffffffff, 0x0, 0x8) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/bConfigurationValue\x00', 0x101142, 0x0) write$auto(r2, &(0x7f0000000100)='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\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\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(\x95\xdfH\xf4\v\xf3C', 0x4) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) mincore$auto(0x9, 0xcc, &(0x7f0000000080)='\\&-\'\x00') socket(0xa, 0x2, 0x0) unshare$auto(0x40000080) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/buffer_size_kb\x00', 0x0, 0x0) r3 = openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f00000023c0)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/enable\x00', 0x40000, 0x0) fchmod$auto(r3, 0x1) mmap$auto(0x0, 0x88b, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r4, 0x0, 0x20) close_range$auto(0x2, 0x8, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video59\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): 116.331308][ T6160] ? __pfx____sys_sendmsg+0x10/0x10 [ 116.331404][ T6160] __sys_sendmsg+0x16d/0x220 [ 116.331449][ T6160] ? __pfx___sys_sendmsg+0x10/0x10 [ 116.331492][ T6160] ? __x64_sys_futex+0x1e0/0x4c0 [ 116.331540][ T6160] ? rcu_is_watching+0x12/0xc0 [ 116.331585][ T6160] do_syscall_64+0xcd/0x230 [ 116.331655][ T6160] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.331685][ T6160] RIP: 0033:0x7f1767d8e169 [ 116.331709][ T6160] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 116.331738][ T6160] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.331765][ T6160] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 116.331785][ T6160] RDX: 00000000040000c0 RSI: 0000200000000300 RDI: 0000000000000006 [ 116.331803][ T6160] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 116.331819][ T6160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 116.331835][ T6160] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 116.331873][ T6160] [ 116.334500][ T6160] ieee80211 phy13: Failed to select rate control algorithm [ 116.927193][ T6162] FAULT_INJECTION: forcing a failure. [ 116.927193][ T6162] name failslab, interval 1, probability 0, space 0, times 0 [ 117.094073][ T6162] CPU: 1 UID: 0 PID: 6162 Comm: syz.1.64 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 117.094117][ T6162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 117.094135][ T6162] Call Trace: [ 117.094144][ T6162] [ 117.094155][ T6162] dump_stack_lvl+0x16c/0x1f0 [ 117.094204][ T6162] should_fail_ex+0x512/0x640 [ 117.094241][ T6162] ? __kmalloc_noprof+0xbf/0x510 [ 117.094281][ T6162] ? __register_sysctl_table+0xea2/0x1900 [ 117.094319][ T6162] should_failslab+0xc2/0x120 [ 117.094361][ T6162] __kmalloc_noprof+0xd2/0x510 [ 117.094397][ T6162] ? __register_sysctl_table+0xe8e/0x1900 [ 117.094444][ T6162] __register_sysctl_table+0xea2/0x1900 [ 117.094492][ T6162] ? __pfx___register_sysctl_table+0x10/0x10 [ 117.094541][ T6162] ? is_module_address+0x69/0xf0 [ 117.094586][ T6162] ? register_net_sysctl_sz+0x228/0x3e0 [ 117.094637][ T6162] ? __asan_memcpy+0x3c/0x60 [ 117.094673][ T6162] sysctl_route_net_init+0x15e/0x2c0 [ 117.094724][ T6162] ? __pfx_sysctl_route_net_init+0x10/0x10 [ 117.094769][ T6162] ops_init+0x1df/0x5f0 [ 117.094819][ T6162] setup_net+0x21e/0x850 [ 117.094869][ T6162] ? __pfx_setup_net+0x10/0x10 [ 117.094912][ T6162] ? lockdep_init_map_type+0x5c/0x280 [ 117.094958][ T6162] ? __pfx_down_read_killable+0x10/0x10 [ 117.094993][ T6162] ? debug_mutex_init+0x37/0x70 [ 117.095030][ T6162] copy_net_ns+0x2a6/0x5f0 [ 117.095095][ T6162] create_new_namespaces+0x3ea/0xad0 [ 117.095144][ T6162] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 117.095189][ T6162] ksys_unshare+0x45b/0xa40 [ 117.095238][ T6162] ? __pfx_ksys_unshare+0x10/0x10 [ 117.095282][ T6162] ? xfd_validate_state+0x5d/0x180 [ 117.095317][ T6162] ? rcu_is_watching+0x12/0xc0 [ 117.095359][ T6162] __x64_sys_unshare+0x31/0x40 [ 117.095405][ T6162] do_syscall_64+0xcd/0x230 [ 117.095454][ T6162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.095485][ T6162] RIP: 0033:0x7fee51f8e169 [ 117.095522][ T6162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.095553][ T6162] RSP: 002b:00007fee52e87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 117.095582][ T6162] RAX: ffffffffffffffda RBX: 00007fee521b5fa0 RCX: 00007fee51f8e169 [ 117.095602][ T6162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 117.095620][ T6162] RBP: 00007fee52010a68 R08: 0000000000000000 R09: 0000000000000000 [ 117.095638][ T6162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.095655][ T6162] R13: 0000000000000000 R14: 00007fee521b5fa0 R15: 00007ffd32711058 [ 117.095695][ T6162] [ 117.589431][ T6162] sysctl could not get directory: /net/ipv4/route -12 [ 119.340182][ T6192] process 'syz.2.71' launched './file0' with NULL argv: empty string added [ 122.471059][ T6235] FAULT_INJECTION: forcing a failure. [ 122.471059][ T6235] name failslab, interval 1, probability 0, space 0, times 0 [ 122.537576][ T6235] CPU: 0 UID: 0 PID: 6235 Comm: syz.2.80 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 122.537625][ T6235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 122.537651][ T6235] Call Trace: [ 122.537662][ T6235] [ 122.537674][ T6235] dump_stack_lvl+0x16c/0x1f0 [ 122.537743][ T6235] should_fail_ex+0x512/0x640 [ 122.537781][ T6235] ? fs_reclaim_acquire+0xae/0x150 [ 122.537836][ T6235] should_failslab+0xc2/0x120 [ 122.537883][ T6235] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 122.537923][ T6235] ? security_inode_alloc+0x3b/0x2b0 [ 122.537976][ T6235] security_inode_alloc+0x3b/0x2b0 [ 122.538015][ T6235] inode_init_always_gfp+0xce4/0x1030 [ 122.538055][ T6235] alloc_inode+0x86/0x240 [ 122.538098][ T6235] new_inode+0x22/0x1c0 [ 122.538137][ T6235] ? start_creating.part.0+0x25d/0x3a0 [ 122.538191][ T6235] __debugfs_create_file+0x11c/0x6b0 [ 122.538246][ T6235] debugfs_create_file_full+0x41/0x60 [ 122.538301][ T6235] kvm_dev_ioctl+0x14ff/0x1ad0 [ 122.538358][ T6235] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 122.538415][ T6235] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 122.538461][ T6235] __x64_sys_ioctl+0x190/0x200 [ 122.538512][ T6235] do_syscall_64+0xcd/0x230 [ 122.538562][ T6235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.538594][ T6235] RIP: 0033:0x7f1767d8e169 [ 122.538630][ T6235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.538661][ T6235] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.538697][ T6235] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 122.538718][ T6235] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000010 [ 122.538736][ T6235] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 122.538754][ T6235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.538771][ T6235] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 122.538812][ T6235] [ 122.798192][ T6235] debugfs: out of free dentries, can not create file 'mmu_unsync' [ 122.892778][ T6245] FAULT_INJECTION: forcing a failure. [ 122.892778][ T6245] name failslab, interval 1, probability 0, space 0, times 0 [ 122.946916][ T6245] CPU: 1 UID: 0 PID: 6245 Comm: syz.1.83 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 122.946966][ T6245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 122.946985][ T6245] Call Trace: [ 122.946996][ T6245] [ 122.947008][ T6245] dump_stack_lvl+0x16c/0x1f0 [ 122.947058][ T6245] should_fail_ex+0x512/0x640 [ 122.947095][ T6245] ? __kmalloc_noprof+0xbf/0x510 [ 122.947134][ T6245] ? __register_sysctl_table+0xea2/0x1900 [ 122.947180][ T6245] should_failslab+0xc2/0x120 [ 122.947222][ T6245] __kmalloc_noprof+0xd2/0x510 [ 122.947258][ T6245] ? __register_sysctl_table+0xe8e/0x1900 [ 122.947307][ T6245] __register_sysctl_table+0xea2/0x1900 [ 122.947356][ T6245] ? __pfx___register_sysctl_table+0x10/0x10 [ 122.947394][ T6245] ? is_module_address+0x69/0xf0 [ 122.947437][ T6245] ? register_net_sysctl_sz+0x228/0x3e0 [ 122.947489][ T6245] ? __asan_memcpy+0x3c/0x60 [ 122.947523][ T6245] sysctl_route_net_init+0x15e/0x2c0 [ 122.947574][ T6245] ? __pfx_sysctl_route_net_init+0x10/0x10 [ 122.947621][ T6245] ops_init+0x1df/0x5f0 [ 122.947670][ T6245] setup_net+0x21e/0x850 [ 122.947719][ T6245] ? __pfx_setup_net+0x10/0x10 [ 122.947761][ T6245] ? lockdep_init_map_type+0x5c/0x280 [ 122.947806][ T6245] ? __pfx_down_read_killable+0x10/0x10 [ 122.947840][ T6245] ? debug_mutex_init+0x37/0x70 [ 122.947881][ T6245] copy_net_ns+0x2a6/0x5f0 [ 122.947933][ T6245] create_new_namespaces+0x3ea/0xad0 [ 122.947979][ T6245] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 122.948021][ T6245] ksys_unshare+0x45b/0xa40 [ 122.948066][ T6245] ? __pfx_ksys_unshare+0x10/0x10 [ 122.948109][ T6245] ? xfd_validate_state+0x5d/0x180 [ 122.948162][ T6245] ? rcu_is_watching+0x12/0xc0 [ 122.948214][ T6245] __x64_sys_unshare+0x31/0x40 [ 122.948259][ T6245] do_syscall_64+0xcd/0x230 [ 122.948309][ T6245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.948343][ T6245] RIP: 0033:0x7fee51f8e169 [ 122.948370][ T6245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.948401][ T6245] RSP: 002b:00007fee52e87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 122.948432][ T6245] RAX: ffffffffffffffda RBX: 00007fee521b5fa0 RCX: 00007fee51f8e169 [ 122.948452][ T6245] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 122.948476][ T6245] RBP: 00007fee52010a68 R08: 0000000000000000 R09: 0000000000000000 [ 122.948495][ T6245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.948514][ T6245] R13: 0000000000000000 R14: 00007fee521b5fa0 R15: 00007ffd32711058 [ 122.948554][ T6245] [ 123.428415][ T6245] sysctl could not get directory: /net/ipv4/route -12 [ 128.294676][ T6313] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 128.308725][ T6313] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 131.699556][ T6370] FAULT_INJECTION: forcing a failure. [ 131.699556][ T6370] name failslab, interval 1, probability 0, space 0, times 0 [ 131.728017][ T6370] CPU: 0 UID: 0 PID: 6370 Comm: syz.3.104 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 131.728100][ T6370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 131.728116][ T6370] Call Trace: [ 131.728127][ T6370] [ 131.728137][ T6370] dump_stack_lvl+0x16c/0x1f0 [ 131.728185][ T6370] should_fail_ex+0x512/0x640 [ 131.728218][ T6370] ? __kmalloc_noprof+0xbf/0x510 [ 131.728254][ T6370] ? __register_sysctl_table+0xb3/0x1900 [ 131.728290][ T6370] should_failslab+0xc2/0x120 [ 131.728328][ T6370] __kmalloc_noprof+0xd2/0x510 [ 131.728370][ T6370] __register_sysctl_table+0xb3/0x1900 [ 131.728406][ T6370] ? is_module_address+0x5f/0xf0 [ 131.728453][ T6370] ? __pfx___register_sysctl_table+0x10/0x10 [ 131.728497][ T6370] ? is_module_address+0x69/0xf0 [ 131.728535][ T6370] ? register_net_sysctl_sz+0x228/0x3e0 [ 131.728580][ T6370] ? __asan_memcpy+0x3c/0x60 [ 131.728621][ T6370] sysctl_route_net_init+0x15e/0x2c0 [ 131.728669][ T6370] ? __pfx_sysctl_route_net_init+0x10/0x10 [ 131.728712][ T6370] ops_init+0x1df/0x5f0 [ 131.728756][ T6370] setup_net+0x21e/0x850 [ 131.728801][ T6370] ? __pfx_setup_net+0x10/0x10 [ 131.728838][ T6370] ? lockdep_init_map_type+0x5c/0x280 [ 131.728879][ T6370] ? __pfx_down_read_killable+0x10/0x10 [ 131.728909][ T6370] ? debug_mutex_init+0x37/0x70 [ 131.728942][ T6370] copy_net_ns+0x2a6/0x5f0 [ 131.728991][ T6370] create_new_namespaces+0x3ea/0xad0 [ 131.729049][ T6370] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 131.729087][ T6370] ksys_unshare+0x45b/0xa40 [ 131.729132][ T6370] ? __pfx_ksys_unshare+0x10/0x10 [ 131.729171][ T6370] ? xfd_validate_state+0x5d/0x180 [ 131.729203][ T6370] ? rcu_is_watching+0x12/0xc0 [ 131.729241][ T6370] __x64_sys_unshare+0x31/0x40 [ 131.729282][ T6370] do_syscall_64+0xcd/0x230 [ 131.729328][ T6370] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.729357][ T6370] RIP: 0033:0x7f963e58e169 [ 131.729379][ T6370] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 131.729416][ T6370] RSP: 002b:00007f963f349038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 131.729442][ T6370] RAX: ffffffffffffffda RBX: 00007f963e7b5fa0 RCX: 00007f963e58e169 [ 131.729462][ T6370] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 131.729479][ T6370] RBP: 00007f963e610a68 R08: 0000000000000000 R09: 0000000000000000 [ 131.729495][ T6370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.729512][ T6370] R13: 0000000000000000 R14: 00007f963e7b5fa0 R15: 00007ffc8f4f7138 [ 131.729549][ T6370] [ 132.934812][ T6376] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 132.986968][ T6376] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 137.709119][ T6447] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 137.732486][ T6447] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 137.795666][ T6447] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 137.840421][ T6447] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 137.846512][ T6447] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 137.958695][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.965271][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 137.987526][ T6447] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 138.044754][ T6447] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 138.081870][ T6447] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 138.114383][ T6447] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 138.196831][ T6447] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 138.245255][ T6447] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 138.429723][ T6447] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 139.141263][ T5849] Bluetooth: hci0: command 0x0c1a tx timeout [ 139.858481][ T5849] Bluetooth: hci1: command 0x0c1a tx timeout [ 140.099175][ T5849] Bluetooth: hci2: command 0x0c1a tx timeout [ 140.243255][ T6498] FAULT_INJECTION: forcing a failure. [ 140.243255][ T6498] name failslab, interval 1, probability 0, space 0, times 0 [ 140.270999][ T5849] Bluetooth: hci3: command 0x0c1a tx timeout [ 140.279369][ T6498] CPU: 0 UID: 0 PID: 6498 Comm: syz.3.139 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 140.279418][ T6498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 140.279444][ T6498] Call Trace: [ 140.279455][ T6498] [ 140.279467][ T6498] dump_stack_lvl+0x16c/0x1f0 [ 140.279519][ T6498] should_fail_ex+0x512/0x640 [ 140.279557][ T6498] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 140.279598][ T6498] should_failslab+0xc2/0x120 [ 140.279641][ T6498] __kmalloc_cache_noprof+0x6a/0x3e0 [ 140.279689][ T6498] ? ieee80211_init_rate_ctrl_alg+0x175/0x6b0 [ 140.279749][ T6498] ieee80211_init_rate_ctrl_alg+0x175/0x6b0 [ 140.279805][ T6498] ieee80211_register_hw+0x20aa/0x4020 [ 140.279841][ T6498] ? __pfx__raw_spin_unlock_bh+0x1/0x10 [ 140.279883][ T6498] ? __debug_object_init+0x251/0x3d0 [ 140.279937][ T6498] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 140.279975][ T6498] ? find_held_lock+0x2b/0x80 [ 140.280010][ T6498] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 140.280058][ T6498] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 140.280107][ T6498] ? __hrtimer_setup+0x176/0x280 [ 140.280160][ T6498] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 140.280227][ T6498] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 140.280281][ T6498] hwsim_new_radio_nl+0xb51/0x12c0 [ 140.280326][ T6498] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 140.280381][ T6498] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 140.280445][ T6498] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 140.280510][ T6498] genl_family_rcv_msg_doit+0x206/0x2f0 [ 140.280567][ T6498] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 140.280619][ T6498] ? trace_cap_capable+0x18d/0x200 [ 140.280661][ T6498] ? bpf_lsm_capable+0x9/0x10 [ 140.280695][ T6498] ? security_capable+0x7e/0x260 [ 140.280729][ T6498] ? ns_capable+0xd7/0x110 [ 140.280768][ T6498] genl_rcv_msg+0x55c/0x800 [ 140.280803][ T6498] ? __pfx_genl_rcv_msg+0x10/0x10 [ 140.280831][ T6498] ? __pfx___dev_queue_xmit+0x10/0x10 [ 140.280866][ T6498] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 140.280909][ T6498] ? __lock_acquire+0xaa4/0x1ba0 [ 140.280962][ T6498] netlink_rcv_skb+0x16a/0x440 [ 140.281007][ T6498] ? __pfx_genl_rcv_msg+0x10/0x10 [ 140.281039][ T6498] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 140.281104][ T6498] ? __pfx_down_read+0x10/0x10 [ 140.281134][ T6498] ? netlink_deliver_tap+0x1ae/0xd30 [ 140.281183][ T6498] genl_rcv+0x28/0x40 [ 140.281230][ T6498] netlink_unicast+0x53a/0x7f0 [ 140.281282][ T6498] ? __pfx_netlink_unicast+0x10/0x10 [ 140.281324][ T6498] ? __lock_acquire+0xaa4/0x1ba0 [ 140.281379][ T6498] netlink_sendmsg+0x8d1/0xdd0 [ 140.281440][ T6498] ? __pfx_netlink_sendmsg+0x10/0x10 [ 140.281504][ T6498] ____sys_sendmsg+0xa95/0xc70 [ 140.281535][ T6498] ? copy_msghdr_from_user+0x10a/0x160 [ 140.281578][ T6498] ? __pfx_____sys_sendmsg+0x10/0x10 [ 140.281618][ T6498] ? try_to_wake_up+0xa2f/0x1680 [ 140.281659][ T6498] ___sys_sendmsg+0x134/0x1d0 [ 140.281704][ T6498] ? __pfx____sys_sendmsg+0x10/0x10 [ 140.281800][ T6498] __sys_sendmsg+0x16d/0x220 [ 140.281843][ T6498] ? __pfx___sys_sendmsg+0x10/0x10 [ 140.281884][ T6498] ? __x64_sys_futex+0x1e0/0x4c0 [ 140.281932][ T6498] ? rcu_is_watching+0x12/0xc0 [ 140.281976][ T6498] do_syscall_64+0xcd/0x230 [ 140.282025][ T6498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.282057][ T6498] RIP: 0033:0x7f963e58e169 [ 140.282082][ T6498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 140.282111][ T6498] RSP: 002b:00007f963f349038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 140.282141][ T6498] RAX: ffffffffffffffda RBX: 00007f963e7b5fa0 RCX: 00007f963e58e169 [ 140.282161][ T6498] RDX: 00000000040000c0 RSI: 0000200000000300 RDI: 0000000000000006 [ 140.282180][ T6498] RBP: 00007f963e610a68 R08: 0000000000000000 R09: 0000000000000000 [ 140.282198][ T6498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.282214][ T6498] R13: 0000000000000000 R14: 00007f963e7b5fa0 R15: 00007ffc8f4f7138 [ 140.282254][ T6498] [ 140.719124][ T6498] ieee80211 phy14: Failed to select rate control algorithm [ 141.218098][ T5849] Bluetooth: hci0: command 0x0c1a tx timeout [ 141.939802][ T5849] Bluetooth: hci1: command 0x0c1a tx timeout [ 142.181317][ T5849] Bluetooth: hci2: command 0x0c1a tx timeout [ 142.338303][ T5849] Bluetooth: hci3: command 0x0c1a tx timeout [ 143.101626][ T6530] FAULT_INJECTION: forcing a failure. [ 143.101626][ T6530] name failslab, interval 1, probability 0, space 0, times 0 [ 143.125463][ T6530] CPU: 1 UID: 0 PID: 6530 Comm: syz.2.136 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 143.125512][ T6530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 143.125532][ T6530] Call Trace: [ 143.125543][ T6530] [ 143.125555][ T6530] dump_stack_lvl+0x16c/0x1f0 [ 143.125606][ T6530] should_fail_ex+0x512/0x640 [ 143.125643][ T6530] ? __kmalloc_noprof+0xbf/0x510 [ 143.125682][ T6530] ? __register_sysctl_table+0xb3/0x1900 [ 143.125719][ T6530] should_failslab+0xc2/0x120 [ 143.125759][ T6530] __kmalloc_noprof+0xd2/0x510 [ 143.125805][ T6530] __register_sysctl_table+0xb3/0x1900 [ 143.125844][ T6530] ? is_module_address+0x5f/0xf0 [ 143.125893][ T6530] ? __pfx___register_sysctl_table+0x10/0x10 [ 143.125930][ T6530] ? is_module_address+0x69/0xf0 [ 143.125972][ T6530] ? register_net_sysctl_sz+0x228/0x3e0 [ 143.126022][ T6530] ? __asan_memcpy+0x3c/0x60 [ 143.126056][ T6530] xfrm_sysctl_init+0x1f5/0x2d0 [ 143.126095][ T6530] xfrm_net_init+0x842/0xcc0 [ 143.126141][ T6530] ? __pfx_xfrm_net_init+0x10/0x10 [ 143.126174][ T6530] ops_init+0x1df/0x5f0 [ 143.126223][ T6530] setup_net+0x21e/0x850 [ 143.126272][ T6530] ? __pfx_setup_net+0x10/0x10 [ 143.126313][ T6530] ? lockdep_init_map_type+0x5c/0x280 [ 143.126358][ T6530] ? __pfx_down_read_killable+0x10/0x10 [ 143.126391][ T6530] ? debug_mutex_init+0x37/0x70 [ 143.126434][ T6530] copy_net_ns+0x2a6/0x5f0 [ 143.126487][ T6530] create_new_namespaces+0x3ea/0xad0 [ 143.126530][ T6530] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 143.126561][ T6530] ksys_unshare+0x45b/0xa40 [ 143.126595][ T6530] ? __pfx_ksys_unshare+0x10/0x10 [ 143.126627][ T6530] ? xfd_validate_state+0x5d/0x180 [ 143.126653][ T6530] ? rcu_is_watching+0x12/0xc0 [ 143.126682][ T6530] __x64_sys_unshare+0x31/0x40 [ 143.126716][ T6530] do_syscall_64+0xcd/0x230 [ 143.126754][ T6530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.126777][ T6530] RIP: 0033:0x7f1767d8e169 [ 143.126795][ T6530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 143.126817][ T6530] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 143.126856][ T6530] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 143.126871][ T6530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 143.126889][ T6530] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 143.126908][ T6530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.126926][ T6530] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 143.126967][ T6530] [ 143.403655][ T5849] Bluetooth: hci0: command 0x0c1a tx timeout [ 144.018351][ T5849] Bluetooth: hci1: command 0x0c1a tx timeout [ 144.259724][ T5849] Bluetooth: hci2: command 0x0c1a tx timeout [ 144.422474][ T5849] Bluetooth: hci3: command 0x0c1a tx timeout [ 145.304294][ T6550] FAULT_INJECTION: forcing a failure. [ 145.304294][ T6550] name failslab, interval 1, probability 0, space 0, times 0 [ 145.320819][ T6550] CPU: 0 UID: 0 PID: 6550 Comm: syz.2.140 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 145.320866][ T6550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 145.320896][ T6550] Call Trace: [ 145.320906][ T6550] [ 145.320918][ T6550] dump_stack_lvl+0x16c/0x1f0 [ 145.320968][ T6550] should_fail_ex+0x512/0x640 [ 145.321003][ T6550] ? __kmalloc_noprof+0xbf/0x510 [ 145.321043][ T6550] ? __register_sysctl_table+0xb3/0x1900 [ 145.321082][ T6550] should_failslab+0xc2/0x120 [ 145.321123][ T6550] __kmalloc_noprof+0xd2/0x510 [ 145.321171][ T6550] __register_sysctl_table+0xb3/0x1900 [ 145.321211][ T6550] ? is_module_address+0x5f/0xf0 [ 145.321260][ T6550] ? __pfx___register_sysctl_table+0x10/0x10 [ 145.321297][ T6550] ? is_module_address+0x69/0xf0 [ 145.321340][ T6550] ? register_net_sysctl_sz+0x228/0x3e0 [ 145.321393][ T6550] ? __asan_memcpy+0x3c/0x60 [ 145.321428][ T6550] xfrm_sysctl_init+0x1f5/0x2d0 [ 145.321468][ T6550] xfrm_net_init+0x842/0xcc0 [ 145.321509][ T6550] ? __pfx_xfrm_net_init+0x10/0x10 [ 145.321541][ T6550] ops_init+0x1df/0x5f0 [ 145.321591][ T6550] setup_net+0x21e/0x850 [ 145.321640][ T6550] ? __pfx_setup_net+0x10/0x10 [ 145.321696][ T6550] ? lockdep_init_map_type+0x5c/0x280 [ 145.321741][ T6550] ? __pfx_down_read_killable+0x10/0x10 [ 145.321775][ T6550] ? debug_mutex_init+0x37/0x70 [ 145.321830][ T6550] copy_net_ns+0x2a6/0x5f0 [ 145.321884][ T6550] create_new_namespaces+0x3ea/0xad0 [ 145.321932][ T6550] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 145.321975][ T6550] ksys_unshare+0x45b/0xa40 [ 145.322034][ T6550] ? __pfx_ksys_unshare+0x10/0x10 [ 145.322077][ T6550] ? xfd_validate_state+0x5d/0x180 [ 145.322111][ T6550] ? rcu_is_watching+0x12/0xc0 [ 145.322152][ T6550] __x64_sys_unshare+0x31/0x40 [ 145.322196][ T6550] do_syscall_64+0xcd/0x230 [ 145.322246][ T6550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.322278][ T6550] RIP: 0033:0x7f1767d8e169 [ 145.322303][ T6550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 145.322333][ T6550] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 145.322361][ T6550] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 145.322382][ T6550] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 145.322400][ T6550] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 145.322418][ T6550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 145.322435][ T6550] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 145.322474][ T6550] [ 148.163995][ T6577] netlink: 330 bytes leftover after parsing attributes in process `syz.1.158'. [ 148.232418][ T6580] netlink: 'syz.1.158': attribute type 1 has an invalid length. [ 149.219116][ T6585] FAULT_INJECTION: forcing a failure. [ 149.219116][ T6585] name failslab, interval 1, probability 0, space 0, times 0 [ 149.258028][ T6585] CPU: 1 UID: 0 PID: 6585 Comm: syz.2.151 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 149.258075][ T6585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 149.258093][ T6585] Call Trace: [ 149.258105][ T6585] [ 149.258117][ T6585] dump_stack_lvl+0x16c/0x1f0 [ 149.258169][ T6585] should_fail_ex+0x512/0x640 [ 149.258206][ T6585] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 149.258244][ T6585] should_failslab+0xc2/0x120 [ 149.258296][ T6585] __kmalloc_cache_noprof+0x6a/0x3e0 [ 149.258331][ T6585] ? getname_flags.part.0+0x292/0x550 [ 149.258382][ T6585] getname_flags.part.0+0x292/0x550 [ 149.258430][ T6585] getname_flags+0x93/0xf0 [ 149.258460][ T6585] do_sys_openat2+0xb8/0x1d0 [ 149.258505][ T6585] ? __pfx_do_sys_openat2+0x10/0x10 [ 149.258584][ T6585] __x64_sys_open+0x153/0x1e0 [ 149.258632][ T6585] ? __pfx___x64_sys_open+0x10/0x10 [ 149.258688][ T6585] ? rcu_is_watching+0x12/0xc0 [ 149.258725][ T6585] do_syscall_64+0xcd/0x230 [ 149.258776][ T6585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.258808][ T6585] RIP: 0033:0x7f1767d8e169 [ 149.258833][ T6585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 149.258864][ T6585] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 149.258895][ T6585] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 149.258916][ T6585] RDX: 00000000000000d1 RSI: 0000000000103040 RDI: 0000200000000380 [ 149.258935][ T6585] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 149.258953][ T6585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 149.258970][ T6585] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 149.259009][ T6585] [ 152.887254][ T6644] netlink: 4 bytes leftover after parsing attributes in process `syz.1.165'. [ 155.012332][ T6672] Invalid ELF header magic: != ELF [ 156.067241][ T6671] FAULT_INJECTION: forcing a failure. [ 156.067241][ T6671] name failslab, interval 1, probability 0, space 0, times 0 [ 156.119983][ T6671] CPU: 0 UID: 0 PID: 6671 Comm: syz.2.172 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 156.120026][ T6671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 156.120044][ T6671] Call Trace: [ 156.120053][ T6671] [ 156.120064][ T6671] dump_stack_lvl+0x16c/0x1f0 [ 156.120127][ T6671] should_fail_ex+0x512/0x640 [ 156.120161][ T6671] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 156.120202][ T6671] should_failslab+0xc2/0x120 [ 156.120243][ T6671] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 156.120281][ T6671] ? __kernfs_new_node+0xd2/0x8a0 [ 156.120318][ T6671] __kernfs_new_node+0xd2/0x8a0 [ 156.120353][ T6671] ? __pfx___kernfs_new_node+0x10/0x10 [ 156.120393][ T6671] ? find_held_lock+0x2b/0x80 [ 156.120427][ T6671] ? kernfs_root+0xee/0x2a0 [ 156.120464][ T6671] kernfs_new_node+0x13c/0x1e0 [ 156.120508][ T6671] __kernfs_create_file+0x53/0x350 [ 156.120556][ T6671] sysfs_add_file_mode_ns+0x207/0x3c0 [ 156.120627][ T6671] sysfs_merge_group+0x1aa/0x340 [ 156.120662][ T6671] ? __pfx_sysfs_merge_group+0x10/0x10 [ 156.120701][ T6671] ? __pfx_dev_add_physical_location+0x10/0x10 [ 156.120754][ T6671] ? bus_to_subsys+0x12d/0x160 [ 156.120797][ T6671] dpm_sysfs_add+0x237/0x280 [ 156.120829][ T6671] device_add+0x9a6/0x1a70 [ 156.120869][ T6671] ? __pfx_device_add+0x10/0x10 [ 156.120903][ T6671] ? lockdep_init_map_type+0x5c/0x280 [ 156.120948][ T6671] ? __init_waitqueue_head+0xca/0x150 [ 156.120989][ T6671] netdev_register_kobject+0x182/0x3a0 [ 156.121048][ T6671] register_netdevice+0x13dc/0x2270 [ 156.121103][ T6671] ? __pfx_register_netdevice+0x10/0x10 [ 156.121163][ T6671] __ip_tunnel_create+0x4a8/0x680 [ 156.121212][ T6671] ? __pfx___ip_tunnel_create+0x10/0x10 [ 156.121270][ T6671] ip_tunnel_init_net+0x22f/0x7d0 [ 156.121323][ T6671] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 156.121379][ T6671] ? trace_kmalloc+0x2b/0xd0 [ 156.121423][ T6671] ? lockdep_init_map_type+0x5c/0x280 [ 156.121472][ T6671] ? __pfx_ipgre_init_net+0x10/0x10 [ 156.121510][ T6671] ops_init+0x1df/0x5f0 [ 156.121560][ T6671] setup_net+0x21e/0x850 [ 156.121620][ T6671] ? __pfx_setup_net+0x10/0x10 [ 156.121663][ T6671] ? lockdep_init_map_type+0x5c/0x280 [ 156.121707][ T6671] ? __pfx_down_read_killable+0x10/0x10 [ 156.121741][ T6671] ? debug_mutex_init+0x37/0x70 [ 156.121777][ T6671] copy_net_ns+0x2a6/0x5f0 [ 156.121830][ T6671] create_new_namespaces+0x3ea/0xad0 [ 156.121877][ T6671] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 156.121919][ T6671] ksys_unshare+0x45b/0xa40 [ 156.121965][ T6671] ? __pfx_ksys_unshare+0x10/0x10 [ 156.122007][ T6671] ? xfd_validate_state+0x5d/0x180 [ 156.122042][ T6671] ? rcu_is_watching+0x12/0xc0 [ 156.122083][ T6671] __x64_sys_unshare+0x31/0x40 [ 156.122128][ T6671] do_syscall_64+0xcd/0x230 [ 156.122177][ T6671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.122208][ T6671] RIP: 0033:0x7f1767d8e169 [ 156.122232][ T6671] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 156.122279][ T6671] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 156.122309][ T6671] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 156.122328][ T6671] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 156.122345][ T6671] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 156.122362][ T6671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 156.122379][ T6671] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 156.122418][ T6671] [ 159.259666][ T6724] FAULT_INJECTION: forcing a failure. [ 159.259666][ T6724] name failslab, interval 1, probability 0, space 0, times 0 [ 159.320041][ T6724] CPU: 1 UID: 0 PID: 6724 Comm: syz.3.184 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 159.320081][ T6724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 159.320098][ T6724] Call Trace: [ 159.320106][ T6724] [ 159.320115][ T6724] dump_stack_lvl+0x16c/0x1f0 [ 159.320160][ T6724] should_fail_ex+0x512/0x640 [ 159.320192][ T6724] ? __kmalloc_noprof+0xbf/0x510 [ 159.320227][ T6724] ? __alloc_workqueue+0xd5c/0x1810 [ 159.320273][ T6724] should_failslab+0xc2/0x120 [ 159.320309][ T6724] __kmalloc_noprof+0xd2/0x510 [ 159.320346][ T6724] __alloc_workqueue+0xd5c/0x1810 [ 159.320394][ T6724] alloc_workqueue+0xd2/0x200 [ 159.320430][ T6724] ? __pfx_alloc_workqueue+0x10/0x10 [ 159.320470][ T6724] ? rcu_is_watching+0x12/0xc0 [ 159.320497][ T6724] ? trace_kmalloc+0x2b/0xd0 [ 159.320538][ T6724] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 159.320590][ T6724] ieee80211_register_hw+0x1e18/0x4020 [ 159.320628][ T6724] ? __pfx__raw_spin_unlock_bh+0x1/0x10 [ 159.320670][ T6724] ? __debug_object_init+0x251/0x3d0 [ 159.320722][ T6724] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 159.320760][ T6724] ? find_held_lock+0x2b/0x80 [ 159.320795][ T6724] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 159.320842][ T6724] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 159.320893][ T6724] ? __hrtimer_setup+0x176/0x280 [ 159.320946][ T6724] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 159.321012][ T6724] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 159.321065][ T6724] hwsim_new_radio_nl+0xb51/0x12c0 [ 159.321109][ T6724] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 159.321163][ T6724] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 159.321217][ T6724] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 159.321293][ T6724] genl_family_rcv_msg_doit+0x206/0x2f0 [ 159.321349][ T6724] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 159.321403][ T6724] ? trace_cap_capable+0x18d/0x200 [ 159.321446][ T6724] ? bpf_lsm_capable+0x9/0x10 [ 159.321481][ T6724] ? security_capable+0x7e/0x260 [ 159.321514][ T6724] ? ns_capable+0xd7/0x110 [ 159.321554][ T6724] genl_rcv_msg+0x55c/0x800 [ 159.321589][ T6724] ? __pfx_genl_rcv_msg+0x10/0x10 [ 159.321616][ T6724] ? __pfx___dev_queue_xmit+0x10/0x10 [ 159.321653][ T6724] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 159.321694][ T6724] ? __lock_acquire+0xaa4/0x1ba0 [ 159.321745][ T6724] netlink_rcv_skb+0x16a/0x440 [ 159.321790][ T6724] ? __pfx_genl_rcv_msg+0x10/0x10 [ 159.321822][ T6724] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 159.321889][ T6724] ? __pfx_down_read+0x10/0x10 [ 159.321919][ T6724] ? netlink_deliver_tap+0x1ae/0xd30 [ 159.321969][ T6724] genl_rcv+0x28/0x40 [ 159.322016][ T6724] netlink_unicast+0x53a/0x7f0 [ 159.322067][ T6724] ? __pfx_netlink_unicast+0x10/0x10 [ 159.322124][ T6724] netlink_sendmsg+0x8d1/0xdd0 [ 159.322177][ T6724] ? __pfx_netlink_sendmsg+0x10/0x10 [ 159.322240][ T6724] ____sys_sendmsg+0xa95/0xc70 [ 159.322278][ T6724] ? copy_msghdr_from_user+0x10a/0x160 [ 159.322320][ T6724] ? __pfx_____sys_sendmsg+0x10/0x10 [ 159.322372][ T6724] ___sys_sendmsg+0x134/0x1d0 [ 159.322417][ T6724] ? __pfx____sys_sendmsg+0x10/0x10 [ 159.322521][ T6724] __sys_sendmsg+0x16d/0x220 [ 159.322561][ T6724] ? __pfx___sys_sendmsg+0x10/0x10 [ 159.322600][ T6724] ? __x64_sys_futex+0x1e0/0x4c0 [ 159.322645][ T6724] ? rcu_is_watching+0x12/0xc0 [ 159.322686][ T6724] do_syscall_64+0xcd/0x230 [ 159.322731][ T6724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.322760][ T6724] RIP: 0033:0x7f963e58e169 [ 159.322784][ T6724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 159.322812][ T6724] RSP: 002b:00007f963f349038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 159.322839][ T6724] RAX: ffffffffffffffda RBX: 00007f963e7b5fa0 RCX: 00007f963e58e169 [ 159.322856][ T6724] RDX: 00000000040000c0 RSI: 0000200000000300 RDI: 0000000000000007 [ 159.322873][ T6724] RBP: 00007f963e610a68 R08: 0000000000000000 R09: 0000000000000000 [ 159.322889][ T6724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 159.322904][ T6724] R13: 0000000000000000 R14: 00007f963e7b5fa0 R15: 00007ffc8f4f7138 [ 159.322941][ T6724] [ 159.787121][ T6727] FAULT_INJECTION: forcing a failure. [ 159.787121][ T6727] name failslab, interval 1, probability 0, space 0, times 0 [ 159.814283][ T6727] CPU: 0 UID: 0 PID: 6727 Comm: syz.2.185 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 159.814323][ T6727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 159.814340][ T6727] Call Trace: [ 159.814349][ T6727] [ 159.814360][ T6727] dump_stack_lvl+0x16c/0x1f0 [ 159.814405][ T6727] should_fail_ex+0x512/0x640 [ 159.814435][ T6727] ? __kmalloc_noprof+0xbf/0x510 [ 159.814477][ T6727] ? xfrm_hash_alloc+0xd1/0x100 [ 159.814500][ T6727] should_failslab+0xc2/0x120 [ 159.814536][ T6727] __kmalloc_noprof+0xd2/0x510 [ 159.814565][ T6727] ? proc_create_reg+0xe3/0x180 [ 159.814605][ T6727] xfrm_hash_alloc+0xd1/0x100 [ 159.814630][ T6727] xfrm_state_init+0x11e/0x630 [ 159.814660][ T6727] ? __pfx_xfrm_net_init+0x10/0x10 [ 159.814686][ T6727] xfrm_net_init+0x210/0xcc0 [ 159.814718][ T6727] ? __pfx_xfrm_net_init+0x10/0x10 [ 159.814745][ T6727] ops_init+0x1df/0x5f0 [ 159.814787][ T6727] setup_net+0x21e/0x850 [ 159.814826][ T6727] ? __pfx_setup_net+0x10/0x10 [ 159.814861][ T6727] ? lockdep_init_map_type+0x5c/0x280 [ 159.814899][ T6727] ? __pfx_down_read_killable+0x10/0x10 [ 159.814926][ T6727] ? debug_mutex_init+0x37/0x70 [ 159.814956][ T6727] copy_net_ns+0x2a6/0x5f0 [ 159.814999][ T6727] create_new_namespaces+0x3ea/0xad0 [ 159.815039][ T6727] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 159.815095][ T6727] ksys_unshare+0x45b/0xa40 [ 159.815136][ T6727] ? __pfx_ksys_unshare+0x10/0x10 [ 159.815191][ T6727] ? xfd_validate_state+0x5d/0x180 [ 159.815223][ T6727] ? rcu_is_watching+0x12/0xc0 [ 159.815258][ T6727] __x64_sys_unshare+0x31/0x40 [ 159.815296][ T6727] do_syscall_64+0xcd/0x230 [ 159.815338][ T6727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.815365][ T6727] RIP: 0033:0x7f1767d8e169 [ 159.815387][ T6727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 159.815414][ T6727] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 159.815439][ T6727] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 159.815464][ T6727] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 159.815480][ T6727] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 159.815496][ T6727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 159.815513][ T6727] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 159.815547][ T6727] [ 160.097418][ T6725] FAULT_INJECTION: forcing a failure. [ 160.097418][ T6725] name failslab, interval 1, probability 0, space 0, times 0 [ 160.110152][ T6725] CPU: 1 UID: 0 PID: 6725 Comm: syz.1.183 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 160.110194][ T6725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 160.110222][ T6725] Call Trace: [ 160.110232][ T6725] [ 160.110244][ T6725] dump_stack_lvl+0x16c/0x1f0 [ 160.110295][ T6725] should_fail_ex+0x512/0x640 [ 160.110331][ T6725] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 160.110369][ T6725] should_failslab+0xc2/0x120 [ 160.110411][ T6725] __kmalloc_cache_noprof+0x6a/0x3e0 [ 160.110444][ T6725] ? lockdep_init_map_type+0x5c/0x280 [ 160.110490][ T6725] ? fib6_net_init+0x165/0xb00 [ 160.110529][ T6725] ? __pfx_fib6_net_init+0x10/0x10 [ 160.110565][ T6725] fib6_net_init+0x165/0xb00 [ 160.110605][ T6725] ? __pfx_fib6_net_init+0x10/0x10 [ 160.110641][ T6725] ops_init+0x1df/0x5f0 [ 160.110691][ T6725] setup_net+0x21e/0x850 [ 160.110740][ T6725] ? __pfx_setup_net+0x10/0x10 [ 160.110784][ T6725] ? lockdep_init_map_type+0x5c/0x280 [ 160.110829][ T6725] ? __pfx_down_read_killable+0x10/0x10 [ 160.110864][ T6725] ? debug_mutex_init+0x37/0x70 [ 160.110901][ T6725] copy_net_ns+0x2a6/0x5f0 [ 160.110954][ T6725] create_new_namespaces+0x3ea/0xad0 [ 160.111003][ T6725] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 160.111046][ T6725] ksys_unshare+0x45b/0xa40 [ 160.111092][ T6725] ? __pfx_ksys_unshare+0x10/0x10 [ 160.111142][ T6725] ? xfd_validate_state+0x5d/0x180 [ 160.111178][ T6725] ? rcu_is_watching+0x12/0xc0 [ 160.111228][ T6725] __x64_sys_unshare+0x31/0x40 [ 160.111274][ T6725] do_syscall_64+0xcd/0x230 [ 160.111324][ T6725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.111355][ T6725] RIP: 0033:0x7fee51f8e169 [ 160.111380][ T6725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 160.111409][ T6725] RSP: 002b:00007fee52e87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 160.111437][ T6725] RAX: ffffffffffffffda RBX: 00007fee521b5fa0 RCX: 00007fee51f8e169 [ 160.111458][ T6725] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 160.111476][ T6725] RBP: 00007fee52010a68 R08: 0000000000000000 R09: 0000000000000000 [ 160.111494][ T6725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.111511][ T6725] R13: 0000000000000000 R14: 00007fee521b5fa0 R15: 00007ffd32711058 [ 160.111559][ T6725] [ 160.697731][ T6738] FAULT_INJECTION: forcing a failure. [ 160.697731][ T6738] name failslab, interval 1, probability 0, space 0, times 0 [ 160.741683][ T6738] CPU: 0 UID: 0 PID: 6738 Comm: syz.2.187 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 160.741725][ T6738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 160.741743][ T6738] Call Trace: [ 160.741753][ T6738] [ 160.741765][ T6738] dump_stack_lvl+0x16c/0x1f0 [ 160.741813][ T6738] should_fail_ex+0x512/0x640 [ 160.741848][ T6738] ? fs_reclaim_acquire+0xae/0x150 [ 160.741899][ T6738] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 160.741940][ T6738] should_failslab+0xc2/0x120 [ 160.741980][ T6738] __kmalloc_noprof+0xd2/0x510 [ 160.742025][ T6738] tomoyo_realpath_from_path+0xc2/0x6e0 [ 160.742073][ T6738] ? tomoyo_profile+0x47/0x60 [ 160.742103][ T6738] tomoyo_path_number_perm+0x245/0x580 [ 160.742137][ T6738] ? tomoyo_path_number_perm+0x237/0x580 [ 160.742177][ T6738] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 160.742215][ T6738] ? find_held_lock+0x2b/0x80 [ 160.742281][ T6738] ? find_held_lock+0x2b/0x80 [ 160.742311][ T6738] ? hook_file_ioctl_common+0x145/0x410 [ 160.742354][ T6738] ? __fget_files+0x20e/0x3c0 [ 160.742398][ T6738] security_file_ioctl+0x9b/0x240 [ 160.742438][ T6738] __x64_sys_ioctl+0xb7/0x200 [ 160.742485][ T6738] do_syscall_64+0xcd/0x230 [ 160.742531][ T6738] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.742561][ T6738] RIP: 0033:0x7f1767d8e169 [ 160.742584][ T6738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 160.742611][ T6738] RSP: 002b:00007f1768c9a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 160.742638][ T6738] RAX: ffffffffffffffda RBX: 00007f1767fb6080 RCX: 00007f1767d8e169 [ 160.742656][ T6738] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000013 [ 160.742672][ T6738] RBP: 00007f1768c9a090 R08: 0000000000000000 R09: 0000000000000000 [ 160.742689][ T6738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.742705][ T6738] R13: 0000000000000000 R14: 00007f1767fb6080 R15: 00007ffe0e9afd78 [ 160.742742][ T6738] [ 160.742753][ T6738] ERROR: Out of memory at tomoyo_realpath_from_path. [ 161.608918][ T6754] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 162.105827][ T6764] FAULT_INJECTION: forcing a failure. [ 162.105827][ T6764] name failslab, interval 1, probability 0, space 0, times 0 [ 162.122017][ T6764] CPU: 0 UID: 0 PID: 6764 Comm: syz.3.197 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 162.122063][ T6764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 162.122082][ T6764] Call Trace: [ 162.122092][ T6764] [ 162.122104][ T6764] dump_stack_lvl+0x16c/0x1f0 [ 162.122156][ T6764] should_fail_ex+0x512/0x640 [ 162.122193][ T6764] ? __kmalloc_noprof+0xbf/0x510 [ 162.122243][ T6764] ? xfrm_hash_alloc+0xd1/0x100 [ 162.122272][ T6764] should_failslab+0xc2/0x120 [ 162.122314][ T6764] __kmalloc_noprof+0xd2/0x510 [ 162.122353][ T6764] ? xfrm_state_init+0x291/0x630 [ 162.122390][ T6764] xfrm_hash_alloc+0xd1/0x100 [ 162.122420][ T6764] xfrm_net_init+0x35f/0xcc0 [ 162.122460][ T6764] ? __pfx_xfrm_net_init+0x10/0x10 [ 162.122492][ T6764] ops_init+0x1df/0x5f0 [ 162.122543][ T6764] setup_net+0x21e/0x850 [ 162.122592][ T6764] ? __pfx_setup_net+0x10/0x10 [ 162.122635][ T6764] ? lockdep_init_map_type+0x5c/0x280 [ 162.122680][ T6764] ? __pfx_down_read_killable+0x10/0x10 [ 162.122714][ T6764] ? debug_mutex_init+0x37/0x70 [ 162.122751][ T6764] copy_net_ns+0x2a6/0x5f0 [ 162.122805][ T6764] create_new_namespaces+0x3ea/0xad0 [ 162.122852][ T6764] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 162.122895][ T6764] ksys_unshare+0x45b/0xa40 [ 162.122941][ T6764] ? __pfx_ksys_unshare+0x10/0x10 [ 162.122984][ T6764] ? xfd_validate_state+0x5d/0x180 [ 162.123016][ T6764] ? rcu_is_watching+0x12/0xc0 [ 162.123070][ T6764] __x64_sys_unshare+0x31/0x40 [ 162.123116][ T6764] do_syscall_64+0xcd/0x230 [ 162.123177][ T6764] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.123210][ T6764] RIP: 0033:0x7f963e58e169 [ 162.123246][ T6764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 162.123277][ T6764] RSP: 002b:00007f963f349038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 162.123307][ T6764] RAX: ffffffffffffffda RBX: 00007f963e7b5fa0 RCX: 00007f963e58e169 [ 162.123327][ T6764] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 162.123345][ T6764] RBP: 00007f963e610a68 R08: 0000000000000000 R09: 0000000000000000 [ 162.123363][ T6764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 162.123380][ T6764] R13: 0000000000000000 R14: 00007f963e7b5fa0 R15: 00007ffc8f4f7138 [ 162.123439][ T6764] [ 162.479925][ T6766] capability: warning: `syz.0.198' uses 32-bit capabilities (legacy support in use) [ 162.768379][ T6770] FAULT_INJECTION: forcing a failure. [ 162.768379][ T6770] name failslab, interval 1, probability 0, space 0, times 0 [ 162.806114][ T6770] CPU: 0 UID: 0 PID: 6770 Comm: syz.2.199 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 162.806166][ T6770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 162.806185][ T6770] Call Trace: [ 162.806197][ T6770] [ 162.806211][ T6770] dump_stack_lvl+0x16c/0x1f0 [ 162.806264][ T6770] should_fail_ex+0x512/0x640 [ 162.806303][ T6770] ? __kmalloc_noprof+0xbf/0x510 [ 162.806347][ T6770] ? fib_default_rule_add+0x4f/0x420 [ 162.806393][ T6770] should_failslab+0xc2/0x120 [ 162.806437][ T6770] __kmalloc_noprof+0xd2/0x510 [ 162.806488][ T6770] fib_default_rule_add+0x4f/0x420 [ 162.806537][ T6770] ? __pfx_fib6_rules_net_init+0x10/0x10 [ 162.806584][ T6770] fib6_rules_net_init+0x95/0x140 [ 162.806630][ T6770] ops_init+0x1df/0x5f0 [ 162.806684][ T6770] setup_net+0x21e/0x850 [ 162.806738][ T6770] ? __pfx_setup_net+0x10/0x10 [ 162.806783][ T6770] ? lockdep_init_map_type+0x5c/0x280 [ 162.806833][ T6770] ? __pfx_down_read_killable+0x10/0x10 [ 162.806871][ T6770] ? debug_mutex_init+0x37/0x70 [ 162.806911][ T6770] copy_net_ns+0x2a6/0x5f0 [ 162.806969][ T6770] create_new_namespaces+0x3ea/0xad0 [ 162.807019][ T6770] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 162.807064][ T6770] ksys_unshare+0x45b/0xa40 [ 162.807115][ T6770] ? __pfx_ksys_unshare+0x10/0x10 [ 162.807169][ T6770] ? xfd_validate_state+0x5d/0x180 [ 162.807208][ T6770] ? rcu_is_watching+0x12/0xc0 [ 162.807274][ T6770] __x64_sys_unshare+0x31/0x40 [ 162.807326][ T6770] do_syscall_64+0xcd/0x230 [ 162.807382][ T6770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.807417][ T6770] RIP: 0033:0x7f1767d8e169 [ 162.807444][ T6770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 162.807478][ T6770] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 162.807510][ T6770] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 162.807533][ T6770] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 162.807553][ T6770] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 162.807573][ T6770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 162.807594][ T6770] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 162.807639][ T6770] [ 163.273241][ T6789] FAULT_INJECTION: forcing a failure. [ 163.273241][ T6789] name failslab, interval 1, probability 0, space 0, times 0 [ 163.316435][ T6783] netlink: 28 bytes leftover after parsing attributes in process `syz.1.212'. [ 163.320425][ T6789] CPU: 0 UID: 0 PID: 6789 Comm: syz.2.203 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 163.320473][ T6789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 163.320493][ T6789] Call Trace: [ 163.320504][ T6789] [ 163.320517][ T6789] dump_stack_lvl+0x16c/0x1f0 [ 163.320576][ T6789] should_fail_ex+0x512/0x640 [ 163.320616][ T6789] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 163.320667][ T6789] should_failslab+0xc2/0x120 [ 163.320713][ T6789] __kmalloc_cache_node_noprof+0x6d/0x420 [ 163.320757][ T6789] ? __alloc_workqueue+0x506/0x1810 [ 163.320814][ T6789] __alloc_workqueue+0x506/0x1810 [ 163.320885][ T6789] alloc_workqueue+0xd2/0x200 [ 163.320934][ T6789] ? __pfx_alloc_workqueue+0x10/0x10 [ 163.320989][ T6789] ? rcu_is_watching+0x12/0xc0 [ 163.321026][ T6789] ? trace_kmalloc+0x2b/0xd0 [ 163.321074][ T6789] ? do_raw_spin_lock+0x12c/0x2b0 [ 163.321104][ T6789] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 163.321175][ T6789] ieee80211_register_hw+0x1e18/0x4020 [ 163.321217][ T6789] ? __pfx__raw_spin_unlock_bh+0x1/0x10 [ 163.321263][ T6789] ? __debug_object_init+0x251/0x3d0 [ 163.321319][ T6789] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 163.321393][ T6789] ? find_held_lock+0x2b/0x80 [ 163.321430][ T6789] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 163.321512][ T6789] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 163.321568][ T6789] ? __hrtimer_setup+0x176/0x280 [ 163.321663][ T6789] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 163.321735][ T6789] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 163.321796][ T6789] hwsim_new_radio_nl+0xb51/0x12c0 [ 163.321847][ T6789] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 163.321923][ T6789] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 163.321985][ T6789] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 163.322057][ T6789] genl_family_rcv_msg_doit+0x206/0x2f0 [ 163.322125][ T6789] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 163.322195][ T6789] ? trace_cap_capable+0x18d/0x200 [ 163.322243][ T6789] ? bpf_lsm_capable+0x9/0x10 [ 163.322289][ T6789] ? security_capable+0x7e/0x260 [ 163.322325][ T6789] ? ns_capable+0xd7/0x110 [ 163.322368][ T6789] genl_rcv_msg+0x55c/0x800 [ 163.322408][ T6789] ? __pfx_genl_rcv_msg+0x10/0x10 [ 163.322439][ T6789] ? __pfx___dev_queue_xmit+0x10/0x10 [ 163.322478][ T6789] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 163.322525][ T6789] ? __lock_acquire+0xaa4/0x1ba0 [ 163.322582][ T6789] netlink_rcv_skb+0x16a/0x440 [ 163.322631][ T6789] ? __pfx_genl_rcv_msg+0x10/0x10 [ 163.322666][ T6789] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 163.322740][ T6789] ? __pfx_down_read+0x10/0x10 [ 163.322771][ T6789] ? netlink_deliver_tap+0x1ae/0xd30 [ 163.322826][ T6789] genl_rcv+0x28/0x40 [ 163.322875][ T6789] netlink_unicast+0x53a/0x7f0 [ 163.322930][ T6789] ? __pfx_netlink_unicast+0x10/0x10 [ 163.322978][ T6789] ? __lock_acquire+0xaa4/0x1ba0 [ 163.323037][ T6789] netlink_sendmsg+0x8d1/0xdd0 [ 163.323095][ T6789] ? __pfx_netlink_sendmsg+0x10/0x10 [ 163.323168][ T6789] ____sys_sendmsg+0xa95/0xc70 [ 163.323204][ T6789] ? copy_msghdr_from_user+0x10a/0x160 [ 163.323249][ T6789] ? __pfx_____sys_sendmsg+0x10/0x10 [ 163.323289][ T6789] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 163.323346][ T6789] ___sys_sendmsg+0x134/0x1d0 [ 163.323395][ T6789] ? __pfx____sys_sendmsg+0x10/0x10 [ 163.323496][ T6789] __sys_sendmsg+0x16d/0x220 [ 163.323545][ T6789] ? __pfx___sys_sendmsg+0x10/0x10 [ 163.323592][ T6789] ? __x64_sys_futex+0x1e0/0x4c0 [ 163.323645][ T6789] ? rcu_is_watching+0x12/0xc0 [ 163.323693][ T6789] do_syscall_64+0xcd/0x230 [ 163.323747][ T6789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.323782][ T6789] RIP: 0033:0x7f1767d8e169 [ 163.323809][ T6789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 163.323841][ T6789] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.323872][ T6789] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 163.323894][ T6789] RDX: 00000000040000c0 RSI: 0000200000000300 RDI: 0000000000000007 [ 163.323915][ T6789] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 163.323936][ T6789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.323955][ T6789] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 163.323999][ T6789] [ 164.379545][ T5849] Bluetooth: hci2: unexpected subevent 0x01 length: 4 < 18 [ 166.912743][ T6854] netlink: 206 bytes leftover after parsing attributes in process `syz.2.223'. [ 167.484772][ T6875] syz.2.227 uses obsolete (PF_INET,SOCK_PACKET) [ 168.891142][ T6895] netlink: 206 bytes leftover after parsing attributes in process `syz.1.232'. [ 169.850814][ T6927] can: request_module (can-proto-3) failed. [ 169.950848][ T6934] FAULT_INJECTION: forcing a failure. [ 169.950848][ T6934] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 169.978904][ T6934] CPU: 0 UID: 0 PID: 6934 Comm: syz.1.243 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 169.978946][ T6934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 169.978964][ T6934] Call Trace: [ 169.978974][ T6934] [ 169.978985][ T6934] dump_stack_lvl+0x16c/0x1f0 [ 169.979035][ T6934] should_fail_ex+0x512/0x640 [ 169.979079][ T6934] should_fail_alloc_page+0xe7/0x130 [ 169.979123][ T6934] prepare_alloc_pages+0x3c2/0x610 [ 169.979173][ T6934] ? is_bpf_text_address+0x8a/0x1a0 [ 169.979234][ T6934] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 169.979277][ T6934] ? kernel_text_address+0x8d/0x100 [ 169.979308][ T6934] ? __kernel_text_address+0xd/0x40 [ 169.979337][ T6934] ? unwind_get_return_address+0x59/0xa0 [ 169.979375][ T6934] ? arch_stack_walk+0xa6/0x100 [ 169.979423][ T6934] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 169.979461][ T6934] ? look_up_lock_class+0x59/0x150 [ 169.979505][ T6934] ? register_lock_class+0x41/0x4c0 [ 169.979548][ T6934] ? __pfx_stack_trace_save+0x10/0x10 [ 169.979598][ T6934] ? __lock_acquire+0xaa4/0x1ba0 [ 169.979646][ T6934] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 169.979694][ T6934] ? policy_nodemask+0xea/0x4e0 [ 169.979739][ T6934] alloc_pages_mpol+0x1fb/0x550 [ 169.979782][ T6934] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 169.979820][ T6934] ? __pfx___might_resched+0x10/0x10 [ 169.979870][ T6934] alloc_pages_noprof+0x131/0x390 [ 169.979914][ T6934] __pmd_alloc+0x3f/0x870 [ 169.979967][ T6934] huge_pte_alloc+0x292/0x3a0 [ 169.980003][ T6934] hugetlb_fault+0x373/0x2e90 [ 169.980043][ T6934] ? __pfx_hugetlb_fault+0x10/0x10 [ 169.980091][ T6934] ? find_vma+0xbf/0x140 [ 169.980137][ T6934] ? __pfx_find_vma+0x10/0x10 [ 169.980197][ T6934] handle_mm_fault+0x95d/0xad0 [ 169.980241][ T6934] do_user_addr_fault+0x7a6/0x1370 [ 169.980280][ T6934] ? rcu_is_watching+0x12/0xc0 [ 169.980316][ T6934] exc_page_fault+0x5c/0xc0 [ 169.980360][ T6934] asm_exc_page_fault+0x26/0x30 [ 169.980400][ T6934] RIP: 0010:rep_movs_alternative+0x30/0x90 [ 169.980435][ T6934] Code: 83 f9 08 73 25 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 <48> 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 [ 169.980464][ T6934] RSP: 0018:ffffc90003e9f9f8 EFLAGS: 00050206 [ 169.980488][ T6934] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000038 [ 169.980506][ T6934] RDX: fffff520007d3f50 RSI: 0000000000000000 RDI: ffffc90003e9fa48 [ 169.980525][ T6934] RBP: 0000000000000038 R08: 0000000000000001 R09: fffff520007d3f4f [ 169.980542][ T6934] R10: ffffc90003e9fa7f R11: 0000000000000000 R12: 0000000000000000 [ 169.980558][ T6934] R13: ffffc90003e9fa48 R14: ffffc90003e9fb40 R15: ffffc90003e9fa48 [ 169.980600][ T6934] _copy_from_user+0x98/0xd0 [ 169.980644][ T6934] copy_msghdr_from_user+0x98/0x160 [ 169.980687][ T6934] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 169.980736][ T6934] ? __pfx__kstrtoull+0x10/0x10 [ 169.980793][ T6934] ___sys_sendmsg+0xfe/0x1d0 [ 169.980838][ T6934] ? __pfx____sys_sendmsg+0x10/0x10 [ 169.980902][ T6934] ? find_held_lock+0x2b/0x80 [ 169.980963][ T6934] __sys_sendmmsg+0x200/0x420 [ 169.981011][ T6934] ? __pfx___sys_sendmmsg+0x10/0x10 [ 169.981067][ T6934] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 169.981132][ T6934] ? fput+0x70/0xf0 [ 169.981173][ T6934] ? ksys_write+0x1b9/0x240 [ 169.981217][ T6934] ? __pfx_ksys_write+0x10/0x10 [ 169.981246][ T6934] ? rcu_is_watching+0x12/0xc0 [ 169.981286][ T6934] __x64_sys_sendmmsg+0x9c/0x100 [ 169.981325][ T6934] ? lockdep_hardirqs_on+0x7c/0x110 [ 169.981366][ T6934] do_syscall_64+0xcd/0x230 [ 169.981413][ T6934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.981444][ T6934] RIP: 0033:0x7fee51f8e169 [ 169.981475][ T6934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.981502][ T6934] RSP: 002b:00007fee52e87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 169.981529][ T6934] RAX: ffffffffffffffda RBX: 00007fee521b5fa0 RCX: 00007fee51f8e169 [ 169.981548][ T6934] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 169.981565][ T6934] RBP: 00007fee52e87090 R08: 0000000000000000 R09: 0000000000000000 [ 169.981581][ T6934] R10: 000000000000ff03 R11: 0000000000000246 R12: 0000000000000001 [ 169.981598][ T6934] R13: 0000000000000000 R14: 00007fee521b5fa0 R15: 00007ffd32711058 [ 169.981638][ T6934] [ 170.604908][ T6940] netlink: 4 bytes leftover after parsing attributes in process `syz.1.245'. [ 170.616221][ T6940] netlink: 354 bytes leftover after parsing attributes in process `syz.1.245'. [ 170.790294][ T6943] netlink: 4 bytes leftover after parsing attributes in process `syz.2.246'. [ 173.068339][ T6985] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 173.745443][ T6987] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 173.758975][ T6987] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 173.779668][ T6987] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 173.785865][ T6987] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 174.944437][ T7002] tty tty12: ldisc open failed (-12), clearing slot 11 [ 175.057978][ T5849] Bluetooth: hci0: command 0x0c1a tx timeout [ 175.780490][ T5849] Bluetooth: hci1: command 0x0c1a tx timeout [ 175.860306][ T5849] Bluetooth: hci3: command 0x0c1a tx timeout [ 175.860314][ T5152] Bluetooth: hci2: command 0x0c1a tx timeout [ 176.026527][ T7019] netlink: 206 bytes leftover after parsing attributes in process `syz.0.264'. [ 177.152201][ T7048] netlink: 504 bytes leftover after parsing attributes in process `syz.0.271'. [ 177.912530][ T7047] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 177.931829][ T7047] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 177.964157][ T7047] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 178.023335][ T7047] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 178.130695][ T7063] netlink: 206 bytes leftover after parsing attributes in process `syz.3.275'. [ 179.380233][ T5849] Bluetooth: hci0: command 0x0c1a tx timeout [ 179.393388][ T5849] Bluetooth: hci0: Malformed HCI Event [ 179.542877][ T7084] ptrace attach of "./syz-executor exec"[5841] was attempted by "./syz-executor exec"[7084] [ 179.938043][ T5849] Bluetooth: hci1: command 0x0c1a tx timeout [ 180.018030][ T5849] Bluetooth: hci2: command 0x0c1a tx timeout [ 180.099053][ T5849] Bluetooth: hci3: command 0x0c1a tx timeout [ 180.255796][ T7102] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6 [ 181.140779][ T7090] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 181.146987][ T7090] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 181.168728][ T7090] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 181.208233][ T7090] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 181.271558][ T7120] netlink: 28 bytes leftover after parsing attributes in process `syz.3.286'. [ 181.305616][ T7120] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 181.539119][ T7123] netlink: 8 bytes leftover after parsing attributes in process `syz.1.287'. [ 182.017961][ T5849] Bluetooth: hci0: command 0x0c1a tx timeout [ 183.172790][ T7146] FAULT_INJECTION: forcing a failure. [ 183.172790][ T7146] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 183.191270][ T7146] CPU: 1 UID: 0 PID: 7146 Comm: syz.2.293 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 183.191311][ T7146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 183.191327][ T7146] Call Trace: [ 183.191336][ T7146] [ 183.191352][ T7146] dump_stack_lvl+0x16c/0x1f0 [ 183.191401][ T7146] should_fail_ex+0x512/0x640 [ 183.191444][ T7146] _copy_from_iter+0x2a4/0x15b0 [ 183.191493][ T7146] ? __pfx__copy_from_iter+0x10/0x10 [ 183.191551][ T7146] file_tty_write.constprop.0+0x486/0x9b0 [ 183.191595][ T7146] redirected_tty_write+0xd4/0x150 [ 183.191626][ T7146] vfs_write+0x5ba/0x1180 [ 183.191660][ T7146] ? __pfx_redirected_tty_write+0x10/0x10 [ 183.191695][ T7146] ? __pfx_vfs_write+0x10/0x10 [ 183.191724][ T7146] ? find_held_lock+0x2b/0x80 [ 183.191783][ T7146] ksys_write+0x12a/0x240 [ 183.191816][ T7146] ? __pfx_ksys_write+0x10/0x10 [ 183.191845][ T7146] ? rcu_is_watching+0x12/0xc0 [ 183.191898][ T7146] do_syscall_64+0xcd/0x230 [ 183.191946][ T7146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.191973][ T7146] RIP: 0033:0x7f1767d8e169 [ 183.191994][ T7146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 183.192020][ T7146] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 183.192045][ T7146] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 183.192063][ T7146] RDX: 0000000000000039 RSI: 0000200000000440 RDI: 0000000000000003 [ 183.192080][ T7146] RBP: 00007f1768cbb090 R08: 0000000000000000 R09: 0000000000000000 [ 183.192096][ T7146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 183.192111][ T7146] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 183.192146][ T7146] [ 183.218451][ T5849] Bluetooth: hci3: command 0x0c1a tx timeout [ 183.268897][ T5152] Bluetooth: hci2: command 0x0c1a tx timeout [ 183.272218][ T5849] Bluetooth: hci1: command 0x0c1a tx timeout [ 185.063838][ T7188] FAULT_INJECTION: forcing a failure. [ 185.063838][ T7188] name failslab, interval 1, probability 0, space 0, times 0 [ 185.121516][ T7188] CPU: 0 UID: 0 PID: 7188 Comm: syz.1.301 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 185.121562][ T7188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 185.121581][ T7188] Call Trace: [ 185.121592][ T7188] [ 185.121604][ T7188] dump_stack_lvl+0x16c/0x1f0 [ 185.121671][ T7188] should_fail_ex+0x512/0x640 [ 185.121710][ T7188] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 185.121757][ T7188] should_failslab+0xc2/0x120 [ 185.121800][ T7188] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 185.121841][ T7188] ? __alloc_skb+0x2b2/0x380 [ 185.121889][ T7188] __alloc_skb+0x2b2/0x380 [ 185.121930][ T7188] ? __pfx___alloc_skb+0x10/0x10 [ 185.121977][ T7188] ? __pfx___register_sysctl_table+0x10/0x10 [ 185.122017][ T7188] ? is_module_address+0x69/0xf0 [ 185.122069][ T7188] inet_netconf_notify_devconf+0x8b/0x1f0 [ 185.122123][ T7188] __devinet_sysctl_register+0x227/0x360 [ 185.122178][ T7188] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 185.122227][ T7188] ? trace_kmalloc+0x2b/0xd0 [ 185.122275][ T7188] ? devinet_init_net+0xeb/0x910 [ 185.122326][ T7188] ? __asan_memcpy+0x3c/0x60 [ 185.122363][ T7188] devinet_init_net+0x315/0x910 [ 185.122414][ T7188] ? __pfx_devinet_init_net+0x10/0x10 [ 185.122463][ T7188] ops_init+0x1df/0x5f0 [ 185.122514][ T7188] setup_net+0x21e/0x850 [ 185.122566][ T7188] ? __pfx_setup_net+0x10/0x10 [ 185.122610][ T7188] ? lockdep_init_map_type+0x5c/0x280 [ 185.122665][ T7188] ? __pfx_down_read_killable+0x10/0x10 [ 185.122700][ T7188] ? debug_mutex_init+0x37/0x70 [ 185.122734][ T7188] copy_net_ns+0x2a6/0x5f0 [ 185.122787][ T7188] create_new_namespaces+0x3ea/0xad0 [ 185.122835][ T7188] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 185.122879][ T7188] ksys_unshare+0x45b/0xa40 [ 185.122929][ T7188] ? __pfx_ksys_unshare+0x10/0x10 [ 185.122971][ T7188] ? xfd_validate_state+0x5d/0x180 [ 185.123007][ T7188] ? rcu_is_watching+0x12/0xc0 [ 185.123050][ T7188] __x64_sys_unshare+0x31/0x40 [ 185.123096][ T7188] do_syscall_64+0xcd/0x230 [ 185.123147][ T7188] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.123181][ T7188] RIP: 0033:0x7fee51f8e169 [ 185.123206][ T7188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 185.123237][ T7188] RSP: 002b:00007fee52e87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 185.123267][ T7188] RAX: ffffffffffffffda RBX: 00007fee521b5fa0 RCX: 00007fee51f8e169 [ 185.123287][ T7188] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 185.123306][ T7188] RBP: 00007fee52010a68 R08: 0000000000000000 R09: 0000000000000000 [ 185.123324][ T7188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.123341][ T7188] R13: 0000000000000000 R14: 00007fee521b5fa0 R15: 00007ffd32711058 [ 185.123382][ T7188] [ 186.593186][ T7204] netlink: 338 bytes leftover after parsing attributes in process `syz.2.303'. [ 186.613225][ T7174] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 186.617382][ T7206] netlink: 338 bytes leftover after parsing attributes in process `syz.2.303'. [ 186.638453][ T7174] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 186.645560][ T7174] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 186.689149][ T7174] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 186.968226][ T7204] netlink: 206 bytes leftover after parsing attributes in process `syz.2.303'. [ 186.978209][ T5840] Bluetooth: hci0: command 0x0c1a tx timeout [ 188.658004][ T5849] Bluetooth: hci1: command 0x0c1a tx timeout [ 188.664222][ T5840] Bluetooth: hci2: command 0x0c1a tx timeout [ 188.737963][ T5840] Bluetooth: hci3: command 0x0c1a tx timeout [ 191.116741][ T7263] netlink: 338 bytes leftover after parsing attributes in process `syz.1.316'. [ 191.126291][ T7275] netlink: 338 bytes leftover after parsing attributes in process `syz.1.316'. [ 191.210315][ T7267] netlink: 206 bytes leftover after parsing attributes in process `syz.1.316'. [ 194.343105][ T7362] netlink: 338 bytes leftover after parsing attributes in process `syz.0.334'. [ 194.436174][ T7353] netlink: 338 bytes leftover after parsing attributes in process `syz.0.334'. [ 194.545540][ T7352] netlink: 206 bytes leftover after parsing attributes in process `syz.0.334'. [ 199.390845][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.397304][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 203.057160][ T7540] FAULT_INJECTION: forcing a failure. [ 203.057160][ T7540] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 203.106671][ T7540] CPU: 0 UID: 0 PID: 7540 Comm: syz.2.377 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 203.106720][ T7540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 203.106750][ T7540] Call Trace: [ 203.106759][ T7540] [ 203.106770][ T7540] dump_stack_lvl+0x16c/0x1f0 [ 203.106819][ T7540] should_fail_ex+0x512/0x640 [ 203.106860][ T7540] _copy_from_user+0x2e/0xd0 [ 203.106902][ T7540] kvm_vm_ioctl+0x13b5/0x3d40 [ 203.106956][ T7540] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 203.107014][ T7540] ? kasan_quarantine_put+0x10a/0x240 [ 203.107049][ T7540] ? lockdep_hardirqs_on+0x7c/0x110 [ 203.107096][ T7540] ? find_held_lock+0x2b/0x80 [ 203.107129][ T7540] ? tomoyo_path_number_perm+0x295/0x580 [ 203.107180][ T7540] ? tomoyo_path_number_perm+0x18d/0x580 [ 203.107222][ T7540] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 203.107260][ T7540] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 203.107307][ T7540] ? do_vfs_ioctl+0x512/0x1990 [ 203.107351][ T7540] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 203.107422][ T7540] ? find_held_lock+0x2b/0x80 [ 203.107453][ T7540] ? hook_file_ioctl_common+0x145/0x410 [ 203.107496][ T7540] ? __fget_files+0x20e/0x3c0 [ 203.107531][ T7540] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 203.107570][ T7540] __x64_sys_ioctl+0x190/0x200 [ 203.107616][ T7540] do_syscall_64+0xcd/0x230 [ 203.107664][ T7540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.107695][ T7540] RIP: 0033:0x7f1767d8e169 [ 203.107718][ T7540] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 203.107746][ T7540] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 203.107773][ T7540] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 203.107792][ T7540] RDX: 0000000000000038 RSI: 000000004020ae46 RDI: 0000000000000003 [ 203.107809][ T7540] RBP: 00007f1768cbb090 R08: 0000000000000000 R09: 0000000000000000 [ 203.107825][ T7540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.107842][ T7540] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 203.107878][ T7540] [ 209.178983][ T7648] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input7 [ 209.356523][ T7650] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input8 [ 211.339611][ T7693] FAULT_INJECTION: forcing a failure. [ 211.339611][ T7693] name failslab, interval 1, probability 0, space 0, times 0 [ 211.366612][ T7693] CPU: 1 UID: 0 PID: 7693 Comm: syz.2.418 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 211.366660][ T7693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 211.366679][ T7693] Call Trace: [ 211.366689][ T7693] [ 211.366700][ T7693] dump_stack_lvl+0x16c/0x1f0 [ 211.366757][ T7693] should_fail_ex+0x512/0x640 [ 211.366795][ T7693] ? __kmalloc_noprof+0xbf/0x510 [ 211.366837][ T7693] ? __register_sysctl_table+0xb3/0x1900 [ 211.366876][ T7693] should_failslab+0xc2/0x120 [ 211.366920][ T7693] __kmalloc_noprof+0xd2/0x510 [ 211.366970][ T7693] __register_sysctl_table+0xb3/0x1900 [ 211.367011][ T7693] ? is_module_address+0x5f/0xf0 [ 211.367063][ T7693] ? __pfx___register_sysctl_table+0x10/0x10 [ 211.367101][ T7693] ? is_module_address+0x69/0xf0 [ 211.367159][ T7693] ? register_net_sysctl_sz+0x228/0x3e0 [ 211.367216][ T7693] ? __asan_memcpy+0x3c/0x60 [ 211.367255][ T7693] sysctl_route_net_init+0x15e/0x2c0 [ 211.367313][ T7693] ? __pfx_sysctl_route_net_init+0x10/0x10 [ 211.367366][ T7693] ops_init+0x1df/0x5f0 [ 211.367419][ T7693] setup_net+0x21e/0x850 [ 211.367473][ T7693] ? __pfx_setup_net+0x10/0x10 [ 211.367517][ T7693] ? lockdep_init_map_type+0x5c/0x280 [ 211.367566][ T7693] ? __pfx_down_read_killable+0x10/0x10 [ 211.367609][ T7693] ? debug_mutex_init+0x37/0x70 [ 211.367650][ T7693] copy_net_ns+0x2a6/0x5f0 [ 211.367708][ T7693] create_new_namespaces+0x3ea/0xad0 [ 211.367760][ T7693] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 211.367805][ T7693] ksys_unshare+0x45b/0xa40 [ 211.367852][ T7693] ? __pfx_ksys_unshare+0x10/0x10 [ 211.367898][ T7693] ? xfd_validate_state+0x5d/0x180 [ 211.367933][ T7693] ? rcu_is_watching+0x12/0xc0 [ 211.367976][ T7693] __x64_sys_unshare+0x31/0x40 [ 211.368024][ T7693] do_syscall_64+0xcd/0x230 [ 211.368078][ T7693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.368111][ T7693] RIP: 0033:0x7f1767d8e169 [ 211.368150][ T7693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 211.368182][ T7693] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 211.368213][ T7693] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 211.368235][ T7693] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 211.368254][ T7693] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 211.368273][ T7693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 211.368291][ T7693] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 211.368332][ T7693] [ 213.090557][ T7729] FAULT_INJECTION: forcing a failure. [ 213.090557][ T7729] name failslab, interval 1, probability 0, space 0, times 0 [ 213.109581][ T7729] CPU: 0 UID: 0 PID: 7729 Comm: syz.1.424 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 213.109624][ T7729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 213.109641][ T7729] Call Trace: [ 213.109650][ T7729] [ 213.109661][ T7729] dump_stack_lvl+0x16c/0x1f0 [ 213.109730][ T7729] should_fail_ex+0x512/0x640 [ 213.109768][ T7729] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 213.109811][ T7729] should_failslab+0xc2/0x120 [ 213.109853][ T7729] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 213.109895][ T7729] ? sock_alloc_inode+0x25/0x1c0 [ 213.109960][ T7729] ? __pfx_sock_alloc_inode+0x10/0x10 [ 213.110006][ T7729] sock_alloc_inode+0x25/0x1c0 [ 213.110055][ T7729] alloc_inode+0x61/0x240 [ 213.110099][ T7729] sock_alloc+0x40/0x280 [ 213.110147][ T7729] __sock_create+0xc1/0x8d0 [ 213.110180][ T7729] ? proc_create_reg+0xe3/0x180 [ 213.110225][ T7729] inet_ctl_sock_create+0x94/0x230 [ 213.110278][ T7729] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 213.110329][ T7729] ? lockdep_init_map_type+0x5c/0x280 [ 213.110379][ T7729] ? lockdep_init_map_type+0x5c/0x280 [ 213.110427][ T7729] ? __pfx_igmp_net_init+0x10/0x10 [ 213.110460][ T7729] igmp_net_init+0xd0/0x1a0 [ 213.110494][ T7729] ops_init+0x1df/0x5f0 [ 213.110544][ T7729] setup_net+0x21e/0x850 [ 213.110594][ T7729] ? __pfx_setup_net+0x10/0x10 [ 213.110636][ T7729] ? lockdep_init_map_type+0x5c/0x280 [ 213.110682][ T7729] ? __pfx_down_read_killable+0x10/0x10 [ 213.110718][ T7729] ? debug_mutex_init+0x37/0x70 [ 213.110756][ T7729] copy_net_ns+0x2a6/0x5f0 [ 213.110811][ T7729] create_new_namespaces+0x3ea/0xad0 [ 213.110860][ T7729] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 213.110923][ T7729] ksys_unshare+0x45b/0xa40 [ 213.110971][ T7729] ? __pfx_ksys_unshare+0x10/0x10 [ 213.111015][ T7729] ? xfd_validate_state+0x5d/0x180 [ 213.111049][ T7729] ? rcu_is_watching+0x12/0xc0 [ 213.111090][ T7729] __x64_sys_unshare+0x31/0x40 [ 213.111135][ T7729] do_syscall_64+0xcd/0x230 [ 213.111185][ T7729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.111217][ T7729] RIP: 0033:0x7fee51f8e169 [ 213.111242][ T7729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 213.111271][ T7729] RSP: 002b:00007fee52e87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 213.111300][ T7729] RAX: ffffffffffffffda RBX: 00007fee521b5fa0 RCX: 00007fee51f8e169 [ 213.111319][ T7729] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 213.111337][ T7729] RBP: 00007fee52010a68 R08: 0000000000000000 R09: 0000000000000000 [ 213.111355][ T7729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 213.111373][ T7729] R13: 0000000000000000 R14: 00007fee521b5fa0 R15: 00007ffd32711058 [ 213.111413][ T7729] [ 213.112202][ T7729] socket: no more sockets [ 213.427994][ T7729] Failed to initialize the IGMP autojoin socket (err -23) [ 216.890541][ T7781] ptrace attach of "./syz-executor exec"[5845] was attempted by "./syz-executor exec"[7781] [ 218.531978][ T7809] FAULT_INJECTION: forcing a failure. [ 218.531978][ T7809] name failslab, interval 1, probability 0, space 0, times 0 [ 218.555173][ T7809] CPU: 1 UID: 0 PID: 7809 Comm: syz.1.451 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 218.555217][ T7809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 218.555234][ T7809] Call Trace: [ 218.555244][ T7809] [ 218.555255][ T7809] dump_stack_lvl+0x16c/0x1f0 [ 218.555301][ T7809] should_fail_ex+0x512/0x640 [ 218.555351][ T7809] ? fs_reclaim_acquire+0xae/0x150 [ 218.555402][ T7809] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 218.555446][ T7809] should_failslab+0xc2/0x120 [ 218.555487][ T7809] __kmalloc_noprof+0xd2/0x510 [ 218.555533][ T7809] tomoyo_realpath_from_path+0xc2/0x6e0 [ 218.555580][ T7809] ? tomoyo_profile+0x47/0x60 [ 218.555612][ T7809] tomoyo_path_number_perm+0x245/0x580 [ 218.555648][ T7809] ? tomoyo_path_number_perm+0x237/0x580 [ 218.555690][ T7809] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 218.555730][ T7809] ? find_held_lock+0x2b/0x80 [ 218.555798][ T7809] ? find_held_lock+0x2b/0x80 [ 218.555828][ T7809] ? hook_file_ioctl_common+0x145/0x410 [ 218.555871][ T7809] ? __fget_files+0x20e/0x3c0 [ 218.555913][ T7809] security_file_ioctl+0x9b/0x240 [ 218.555955][ T7809] __x64_sys_ioctl+0xb7/0x200 [ 218.556003][ T7809] do_syscall_64+0xcd/0x230 [ 218.556051][ T7809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.556082][ T7809] RIP: 0033:0x7fee51f8e169 [ 218.556105][ T7809] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 218.556133][ T7809] RSP: 002b:00007fee52e66038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 218.556160][ T7809] RAX: ffffffffffffffda RBX: 00007fee521b6080 RCX: 00007fee51f8e169 [ 218.556179][ T7809] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 000000000000000c [ 218.556195][ T7809] RBP: 00007fee52e66090 R08: 0000000000000000 R09: 0000000000000000 [ 218.556210][ T7809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 218.556225][ T7809] R13: 0000000000000000 R14: 00007fee521b6080 R15: 00007ffd32711058 [ 218.556262][ T7809] [ 218.556273][ T7809] ERROR: Out of memory at tomoyo_realpath_from_path. [ 221.312770][ T7863] FAULT_INJECTION: forcing a failure. [ 221.312770][ T7863] name failslab, interval 1, probability 0, space 0, times 0 [ 221.352924][ T7861] Invalid ELF header magic: != ELF [ 221.356645][ T7863] CPU: 1 UID: 0 PID: 7863 Comm: syz.3.453 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 221.356695][ T7863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 221.356716][ T7863] Call Trace: [ 221.356726][ T7863] [ 221.356740][ T7863] dump_stack_lvl+0x16c/0x1f0 [ 221.356798][ T7863] should_fail_ex+0x512/0x640 [ 221.356838][ T7863] ? fs_reclaim_acquire+0xae/0x150 [ 221.356897][ T7863] should_failslab+0xc2/0x120 [ 221.356942][ T7863] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 221.356986][ T7863] ? ima_inode_get+0x120/0x580 [ 221.357093][ T7863] ima_inode_get+0x120/0x580 [ 221.357152][ T7863] process_measurement+0x708/0x2360 [ 221.357218][ T7863] ? rcu_is_watching+0x12/0xc0 [ 221.357257][ T7863] ? __pfx_process_measurement+0x10/0x10 [ 221.357323][ T7863] ? trace_irq_enable.constprop.0+0x2f/0x120 [ 221.357383][ T7863] ? mod_objcg_state+0x40a/0xa50 [ 221.357459][ T7863] ? debug_mutex_init+0x37/0x70 [ 221.357496][ T7863] ? inode_to_bdi+0x9e/0x160 [ 221.357550][ T7863] ima_file_check+0xc5/0x110 [ 221.357604][ T7863] ? __pfx_ima_file_check+0x10/0x10 [ 221.357674][ T7863] security_file_post_open+0x8e/0x210 [ 221.357721][ T7863] path_openat+0x147d/0x2d40 [ 221.357775][ T7863] ? __pfx_path_openat+0x10/0x10 [ 221.357823][ T7863] do_filp_open+0x20b/0x470 [ 221.357860][ T7863] ? __pfx_do_filp_open+0x10/0x10 [ 221.357941][ T7863] ? alloc_fd+0x471/0x7d0 [ 221.357986][ T7863] do_sys_openat2+0x11b/0x1d0 [ 221.358043][ T7863] ? __pfx_do_sys_openat2+0x10/0x10 [ 221.358111][ T7863] __x64_sys_openat+0x174/0x210 [ 221.358164][ T7863] ? __pfx___x64_sys_openat+0x10/0x10 [ 221.358214][ T7863] ? rcu_is_watching+0x12/0xc0 [ 221.358255][ T7863] do_syscall_64+0xcd/0x230 [ 221.358304][ T7863] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.358337][ T7863] RIP: 0033:0x7f963e58e169 [ 221.358361][ T7863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 221.358398][ T7863] RSP: 002b:00007f963f328038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 221.358439][ T7863] RAX: ffffffffffffffda RBX: 00007f963e7b6080 RCX: 00007f963e58e169 [ 221.358464][ T7863] RDX: 0000000000000103 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 221.358487][ T7863] RBP: 00007f963e610a68 R08: 0000000000000000 R09: 0000000000000000 [ 221.358508][ T7863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 221.358527][ T7863] R13: 0000000000000000 R14: 00007f963e7b6080 R15: 00007ffc8f4f7138 [ 221.358571][ T7863] [ 221.801242][ T7870] netlink: 8 bytes leftover after parsing attributes in process `syz.0.455'. [ 222.399241][ T7878] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 223.204793][ T7899] netlink: 4 bytes leftover after parsing attributes in process `syz.0.462'. [ 223.453465][ T7901] netlink: 306 bytes leftover after parsing attributes in process `syz.3.467'. [ 224.001092][ T7905] netlink: 342 bytes leftover after parsing attributes in process `syz.0.464'. [ 225.660792][ T7940] FAULT_INJECTION: forcing a failure. [ 225.660792][ T7940] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 225.700244][ T7940] CPU: 1 UID: 0 PID: 7940 Comm: syz.3.475 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 225.700281][ T7940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 225.700295][ T7940] Call Trace: [ 225.700303][ T7940] [ 225.700312][ T7940] dump_stack_lvl+0x16c/0x1f0 [ 225.700351][ T7940] should_fail_ex+0x512/0x640 [ 225.700384][ T7940] should_fail_alloc_page+0xe7/0x130 [ 225.700420][ T7940] prepare_alloc_pages+0x3c2/0x610 [ 225.700460][ T7940] ? rcu_is_watching+0x12/0xc0 [ 225.700487][ T7940] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 225.700520][ T7940] ? unwind_get_return_address+0x59/0xa0 [ 225.700550][ T7940] ? arch_stack_walk+0xa6/0x100 [ 225.700590][ T7940] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 225.700624][ T7940] ? __pfx_stack_trace_save+0x10/0x10 [ 225.700652][ T7940] ? stack_depot_save_flags+0x28/0xa50 [ 225.700688][ T7940] ? kasan_save_stack+0x42/0x60 [ 225.700718][ T7940] ? __lock_acquire+0xaa4/0x1ba0 [ 225.700750][ T7940] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 225.700786][ T7940] ? policy_nodemask+0xea/0x4e0 [ 225.700820][ T7940] alloc_pages_mpol+0x1fb/0x550 [ 225.700853][ T7940] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 225.700892][ T7940] ? __page_table_check_ptes_set+0x1ae/0x420 [ 225.700924][ T7940] ? find_held_lock+0x2b/0x80 [ 225.700966][ T7940] alloc_pages_noprof+0x131/0x390 [ 225.701010][ T7940] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 225.701046][ T7940] get_free_pages_noprof+0xc/0x40 [ 225.701080][ T7940] kasan_populate_vmalloc_pte+0x2d/0x160 [ 225.701107][ T7940] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 225.701133][ T7940] __apply_to_page_range+0x617/0xd60 [ 225.701159][ T7940] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 225.701190][ T7940] ? __pfx___apply_to_page_range+0x10/0x10 [ 225.701214][ T7940] ? alloc_vmap_area+0x872/0x2970 [ 225.701255][ T7940] alloc_vmap_area+0x919/0x2970 [ 225.701305][ T7940] ? __pfx_alloc_vmap_area+0x10/0x10 [ 225.701349][ T7940] __get_vm_area_node+0x1a7/0x300 [ 225.701395][ T7940] __vmalloc_node_range_noprof+0x277/0x1540 [ 225.701420][ T7940] ? __snd_dma_alloc_pages+0x50/0x90 [ 225.701448][ T7940] ? __mutex_trylock_common+0xe9/0x250 [ 225.701491][ T7940] ? __snd_dma_alloc_pages+0x50/0x90 [ 225.701523][ T7940] ? do_alloc_pages+0xd7/0x280 [ 225.701549][ T7940] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 225.701575][ T7940] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 225.701617][ T7940] ? __snd_dma_alloc_pages+0x50/0x90 [ 225.701648][ T7940] vmalloc_noprof+0x6b/0x90 [ 225.701671][ T7940] ? __snd_dma_alloc_pages+0x50/0x90 [ 225.701697][ T7940] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 225.701727][ T7940] __snd_dma_alloc_pages+0x50/0x90 [ 225.701757][ T7940] snd_dma_alloc_dir_pages+0x151/0x240 [ 225.701789][ T7940] do_alloc_pages+0x115/0x280 [ 225.701819][ T7940] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 225.701853][ T7940] snd_pcm_hw_params+0x15e1/0x1b40 [ 225.701893][ T7940] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 225.701936][ T7940] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 225.701983][ T7940] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 225.702025][ T7940] ? __asan_memset+0x23/0x50 [ 225.702051][ T7940] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 225.702092][ T7940] snd_pcm_oss_change_params_locked+0x1432/0x3b40 [ 225.702148][ T7940] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 225.702181][ T7940] ? __pfx___mutex_lock+0x10/0x10 [ 225.702238][ T7940] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 225.702264][ T7940] snd_pcm_oss_ioctl+0x155d/0x37a0 [ 225.702288][ T7940] ? find_held_lock+0x2b/0x80 [ 225.702312][ T7940] ? hook_file_ioctl_common+0x145/0x410 [ 225.702342][ T7940] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 225.702369][ T7940] ? __fget_files+0x20e/0x3c0 [ 225.702396][ T7940] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 225.702422][ T7940] __x64_sys_ioctl+0x190/0x200 [ 225.702460][ T7940] do_syscall_64+0xcd/0x230 [ 225.702498][ T7940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.702522][ T7940] RIP: 0033:0x7f963e58e169 [ 225.702541][ T7940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 225.702565][ T7940] RSP: 002b:00007f963f349038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 225.702587][ T7940] RAX: ffffffffffffffda RBX: 00007f963e7b5fa0 RCX: 00007f963e58e169 [ 225.702603][ T7940] RDX: 0000200000000240 RSI: 0000000080045017 RDI: 0000000000000005 [ 225.702618][ T7940] RBP: 00007f963e610a68 R08: 0000000000000000 R09: 0000000000000000 [ 225.702633][ T7940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.702647][ T7940] R13: 0000000000000000 R14: 00007f963e7b5fa0 R15: 00007ffc8f4f7138 [ 225.702677][ T7940] [ 225.705952][ T7940] syz.3.475: vmalloc error: size 2097152, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 226.488656][ T7940] CPU: 0 UID: 0 PID: 7940 Comm: syz.3.475 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 226.488703][ T7940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 226.488722][ T7940] Call Trace: [ 226.488733][ T7940] [ 226.488745][ T7940] dump_stack_lvl+0x16c/0x1f0 [ 226.488793][ T7940] warn_alloc+0x248/0x3a0 [ 226.488833][ T7940] ? __pfx_warn_alloc+0x10/0x10 [ 226.488884][ T7940] ? kfree+0x2b6/0x4d0 [ 226.488923][ T7940] ? __get_vm_area_node+0x1e5/0x300 [ 226.488983][ T7940] __vmalloc_node_range_noprof+0xd31/0x1540 [ 226.489017][ T7940] ? __mutex_trylock_common+0xe9/0x250 [ 226.489077][ T7940] ? __snd_dma_alloc_pages+0x50/0x90 [ 226.489120][ T7940] ? do_alloc_pages+0xd7/0x280 [ 226.489154][ T7940] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 226.489190][ T7940] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 226.489243][ T7940] ? __snd_dma_alloc_pages+0x50/0x90 [ 226.489284][ T7940] vmalloc_noprof+0x6b/0x90 [ 226.489315][ T7940] ? __snd_dma_alloc_pages+0x50/0x90 [ 226.489350][ T7940] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 226.489390][ T7940] __snd_dma_alloc_pages+0x50/0x90 [ 226.489432][ T7940] snd_dma_alloc_dir_pages+0x151/0x240 [ 226.489476][ T7940] do_alloc_pages+0x115/0x280 [ 226.489518][ T7940] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 226.489565][ T7940] snd_pcm_hw_params+0x15e1/0x1b40 [ 226.489611][ T7940] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 226.489651][ T7940] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 226.489714][ T7940] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 226.489771][ T7940] ? __asan_memset+0x23/0x50 [ 226.489806][ T7940] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 226.489854][ T7940] snd_pcm_oss_change_params_locked+0x1432/0x3b40 [ 226.489909][ T7940] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 226.489947][ T7940] ? __pfx___mutex_lock+0x10/0x10 [ 226.490023][ T7940] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 226.490057][ T7940] snd_pcm_oss_ioctl+0x155d/0x37a0 [ 226.490091][ T7940] ? find_held_lock+0x2b/0x80 [ 226.490124][ T7940] ? hook_file_ioctl_common+0x145/0x410 [ 226.490162][ T7940] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 226.490201][ T7940] ? __fget_files+0x20e/0x3c0 [ 226.490237][ T7940] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 226.490274][ T7940] __x64_sys_ioctl+0x190/0x200 [ 226.490326][ T7940] do_syscall_64+0xcd/0x230 [ 226.490376][ T7940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.490409][ T7940] RIP: 0033:0x7f963e58e169 [ 226.490435][ T7940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 226.490478][ T7940] RSP: 002b:00007f963f349038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 226.490508][ T7940] RAX: ffffffffffffffda RBX: 00007f963e7b5fa0 RCX: 00007f963e58e169 [ 226.490528][ T7940] RDX: 0000200000000240 RSI: 0000000080045017 RDI: 0000000000000005 [ 226.490547][ T7940] RBP: 00007f963e610a68 R08: 0000000000000000 R09: 0000000000000000 [ 226.490566][ T7940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 226.490585][ T7940] R13: 0000000000000000 R14: 00007f963e7b5fa0 R15: 00007ffc8f4f7138 [ 226.490625][ T7940] [ 226.490635][ T7940] Mem-Info: [ 226.808905][ T7940] active_anon:19941 inactive_anon:0 isolated_anon:0 [ 226.808905][ T7940] active_file:13637 inactive_file:39278 isolated_file:0 [ 226.808905][ T7940] unevictable:768 dirty:796 writeback:0 [ 226.808905][ T7940] slab_reclaimable:9887 slab_unreclaimable:94268 [ 226.808905][ T7940] mapped:31653 shmem:14714 pagetables:823 [ 226.808905][ T7940] sec_pagetables:0 bounce:0 [ 226.808905][ T7940] kernel_misc_reclaimable:0 [ 226.808905][ T7940] free:1332964 free_pcp:1757 free_cma:0 [ 226.902469][ T7940] Node 0 active_anon:81036kB inactive_anon:0kB active_file:54548kB inactive_file:157036kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:126708kB dirty:3160kB writeback:24kB shmem:57516kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10604kB pagetables:3396kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 226.953692][ T7940] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:76kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 227.031314][ T7940] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 227.074581][ T7940] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 227.080796][ T7940] Node 0 DMA32 free:1415048kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB active_anon:83688kB inactive_anon:0kB active_file:54548kB inactive_file:155460kB unevictable:1536kB writepending:3184kB present:3129332kB managed:2541760kB mlocked:0kB bounce:0kB free_pcp:2708kB local_pcp:2036kB free_cma:0kB [ 227.117287][ T7940] lowmem_reserve[]: 0 0 1 1 1 [ 227.125221][ T7940] Node 0 Normal free:20kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1576kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 227.193816][ T7940] lowmem_reserve[]: 0 0 0 0 0 [ 227.206966][ T7940] Node 1 Normal free:3898532kB boost:0kB min:55784kB low:69728kB high:83672kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:76kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:3272kB local_pcp:2320kB free_cma:0kB [ 227.271597][ T7940] lowmem_reserve[]: 0 0 0 0 0 [ 227.311098][ T7940] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 227.355018][ T7940] Node 0 DMA32: 1*4kB (E) 10*8kB (ME) 17*16kB (UE) 127*32kB (UE) 164*64kB (UME) 135*128kB (UME) 66*256kB (UM) 39*512kB (UM) 21*1024kB (UM) 12*2048kB (UM) 317*4096kB (ME) = 1413572kB [ 227.373701][ T7940] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 227.386346][ T7940] Node 1 Normal: 255*4kB (UME) 77*8kB (UME) 52*16kB (UME) 188*32kB (UME) 104*64kB (UME) 37*128kB (UM) 17*256kB (UM) 9*512kB (UME) 3*1024kB (UE) 6*2048kB (UME) 941*4096kB (M) = 3898532kB [ 227.406504][ T7940] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 227.416271][ T7940] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 227.425978][ T7940] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 227.438018][ T7940] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 227.447701][ T7940] 69243 total pagecache pages [ 227.452606][ T7940] 0 pages in swap cache [ 227.456866][ T7940] Free swap = 124996kB [ 227.463694][ T7940] Total swap = 124996kB [ 227.468010][ T7940] 2097051 pages RAM [ 227.471957][ T7940] 0 pages HighMem/MovableOnly [ 227.476807][ T7940] 429569 pages reserved [ 227.481203][ T7940] 0 pages cma reserved [ 231.701580][ T8054] netlink: 28 bytes leftover after parsing attributes in process `syz.0.500'. [ 231.815973][ T8054] bond0: (slave bond_slave_0): Releasing backup interface [ 234.176667][ T8121] netlink: 194 bytes leftover after parsing attributes in process `syz.0.514'. [ 236.640946][ T8171] netlink: 28 bytes leftover after parsing attributes in process `syz.1.527'. [ 236.909278][ T8171] bond0: (slave bond_slave_0): Releasing backup interface [ 239.318347][ T8220] netlink: 'syz.0.539': attribute type 4 has an invalid length. [ 239.347238][ T8220] netlink: 314 bytes leftover after parsing attributes in process `syz.0.539'. [ 239.376715][ T8220] IPv6: NLM_F_CREATE should be specified when creating new route [ 239.391539][ T8220] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 239.401701][ T8220] IPv6: NLM_F_CREATE should be set when creating new route [ 239.419630][ T8226] FAULT_INJECTION: forcing a failure. [ 239.419630][ T8226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.455778][ T8226] CPU: 1 UID: 0 PID: 8226 Comm: syz.3.541 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 239.455823][ T8226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 239.455841][ T8226] Call Trace: [ 239.455851][ T8226] [ 239.455862][ T8226] dump_stack_lvl+0x16c/0x1f0 [ 239.455910][ T8226] should_fail_ex+0x512/0x640 [ 239.455952][ T8226] _copy_to_user+0x32/0xd0 [ 239.455994][ T8226] simple_read_from_buffer+0xcb/0x170 [ 239.456047][ T8226] proc_fail_nth_read+0x197/0x270 [ 239.456095][ T8226] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 239.456143][ T8226] ? rw_verify_area+0xcf/0x680 [ 239.456189][ T8226] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 239.456242][ T8226] vfs_read+0x1de/0xc70 [ 239.456278][ T8226] ? __pfx___mutex_lock+0x10/0x10 [ 239.456323][ T8226] ? __pfx_vfs_read+0x10/0x10 [ 239.456365][ T8226] ? __fget_files+0x20e/0x3c0 [ 239.456406][ T8226] ksys_read+0x12a/0x240 [ 239.456437][ T8226] ? __pfx_ksys_read+0x10/0x10 [ 239.456465][ T8226] ? rcu_is_watching+0x12/0xc0 [ 239.456516][ T8226] do_syscall_64+0xcd/0x230 [ 239.456563][ T8226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.456594][ T8226] RIP: 0033:0x7f963e58cb7c [ 239.456618][ T8226] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 239.456647][ T8226] RSP: 002b:00007f963f349030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 239.456674][ T8226] RAX: ffffffffffffffda RBX: 00007f963e7b5fa0 RCX: 00007f963e58cb7c [ 239.456695][ T8226] RDX: 000000000000000f RSI: 00007f963f3490a0 RDI: 0000000000000004 [ 239.456713][ T8226] RBP: 00007f963f349090 R08: 0000000000000000 R09: 0000000000000000 [ 239.456731][ T8226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 239.456749][ T8226] R13: 0000000000000000 R14: 00007f963e7b5fa0 R15: 00007ffc8f4f7138 [ 239.456794][ T8226] [ 240.457746][ T8245] FAULT_INJECTION: forcing a failure. [ 240.457746][ T8245] name failslab, interval 1, probability 0, space 0, times 0 [ 240.471955][ T8245] CPU: 0 UID: 0 PID: 8245 Comm: syz.2.545 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 240.471996][ T8245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 240.472013][ T8245] Call Trace: [ 240.472022][ T8245] [ 240.472034][ T8245] dump_stack_lvl+0x16c/0x1f0 [ 240.472082][ T8245] should_fail_ex+0x512/0x640 [ 240.472119][ T8245] ? __kmalloc_noprof+0xbf/0x510 [ 240.472165][ T8245] ? sock_kmalloc+0x111/0x170 [ 240.472211][ T8245] should_failslab+0xc2/0x120 [ 240.472264][ T8245] __kmalloc_noprof+0xd2/0x510 [ 240.472297][ T8245] ? __import_iovec+0x1c8/0x660 [ 240.472342][ T8245] sock_kmalloc+0x111/0x170 [ 240.472389][ T8245] ____sys_sendmsg+0x52a/0xc70 [ 240.472416][ T8245] ? copy_msghdr_from_user+0x10a/0x160 [ 240.472455][ T8245] ? __pfx_____sys_sendmsg+0x10/0x10 [ 240.472489][ T8245] ? __pfx__kstrtoull+0x10/0x10 [ 240.472544][ T8245] ___sys_sendmsg+0x134/0x1d0 [ 240.472586][ T8245] ? __pfx____sys_sendmsg+0x10/0x10 [ 240.472645][ T8245] ? find_held_lock+0x2b/0x80 [ 240.472701][ T8245] __sys_sendmmsg+0x200/0x420 [ 240.472745][ T8245] ? __pfx___sys_sendmmsg+0x10/0x10 [ 240.472799][ T8245] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 240.472861][ T8245] ? fput+0x70/0xf0 [ 240.472900][ T8245] ? ksys_write+0x1b9/0x240 [ 240.472932][ T8245] ? __pfx_ksys_write+0x10/0x10 [ 240.472961][ T8245] ? rcu_is_watching+0x12/0xc0 [ 240.472998][ T8245] __x64_sys_sendmmsg+0x9c/0x100 [ 240.473039][ T8245] ? lockdep_hardirqs_on+0x7c/0x110 [ 240.473079][ T8245] do_syscall_64+0xcd/0x230 [ 240.473126][ T8245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.473148][ T8245] RIP: 0033:0x7f1767d8e169 [ 240.473165][ T8245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 240.473186][ T8245] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 240.473207][ T8245] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 240.473222][ T8245] RDX: 00000000000009a6 RSI: 0000200000000000 RDI: 0000000000000003 [ 240.473236][ T8245] RBP: 00007f1768cbb090 R08: 0000000000000000 R09: 0000000000000000 [ 240.473249][ T8245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 240.473262][ T8245] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 240.473289][ T8245] [ 243.516345][ T8322] netlink: 28 bytes leftover after parsing attributes in process `syz.2.563'. [ 243.847469][ T8322] bond0: (slave bond_slave_0): Releasing backup interface [ 248.058890][ T8430] FAULT_INJECTION: forcing a failure. [ 248.058890][ T8430] name failslab, interval 1, probability 0, space 0, times 0 [ 248.091487][ T8430] CPU: 0 UID: 0 PID: 8430 Comm: syz.2.589 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 248.091535][ T8430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 248.091564][ T8430] Call Trace: [ 248.091574][ T8430] [ 248.091592][ T8430] dump_stack_lvl+0x16c/0x1f0 [ 248.091643][ T8430] should_fail_ex+0x512/0x640 [ 248.091678][ T8430] ? __kmalloc_noprof+0xbf/0x510 [ 248.091720][ T8430] ? ieee80211_register_hw+0x1548/0x4020 [ 248.091751][ T8430] should_failslab+0xc2/0x120 [ 248.091799][ T8430] __kmalloc_noprof+0xd2/0x510 [ 248.091832][ T8430] ? do_raw_spin_lock+0x12c/0x2b0 [ 248.091860][ T8430] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 248.091915][ T8430] ieee80211_register_hw+0x1548/0x4020 [ 248.091951][ T8430] ? __pfx__raw_spin_unlock_bh+0x1/0x10 [ 248.091992][ T8430] ? __debug_object_init+0x251/0x3d0 [ 248.092044][ T8430] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 248.092078][ T8430] ? find_held_lock+0x2b/0x80 [ 248.092110][ T8430] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 248.092158][ T8430] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 248.092210][ T8430] ? __hrtimer_setup+0x176/0x280 [ 248.092262][ T8430] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 248.092329][ T8430] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 248.092384][ T8430] hwsim_new_radio_nl+0xb51/0x12c0 [ 248.092430][ T8430] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 248.092485][ T8430] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 248.092541][ T8430] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 248.092613][ T8430] genl_family_rcv_msg_doit+0x206/0x2f0 [ 248.092672][ T8430] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 248.092727][ T8430] ? trace_cap_capable+0x18d/0x200 [ 248.092769][ T8430] ? bpf_lsm_capable+0x9/0x10 [ 248.092805][ T8430] ? security_capable+0x7e/0x260 [ 248.092839][ T8430] ? ns_capable+0xd7/0x110 [ 248.092880][ T8430] genl_rcv_msg+0x55c/0x800 [ 248.092916][ T8430] ? __pfx_genl_rcv_msg+0x10/0x10 [ 248.092944][ T8430] ? __pfx___dev_queue_xmit+0x10/0x10 [ 248.092981][ T8430] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 248.093025][ T8430] ? __lock_acquire+0xaa4/0x1ba0 [ 248.093078][ T8430] netlink_rcv_skb+0x16a/0x440 [ 248.093123][ T8430] ? __pfx_genl_rcv_msg+0x10/0x10 [ 248.093156][ T8430] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 248.093223][ T8430] ? __pfx_down_read+0x10/0x10 [ 248.093254][ T8430] ? netlink_deliver_tap+0x1ae/0xd30 [ 248.093306][ T8430] genl_rcv+0x28/0x40 [ 248.093353][ T8430] netlink_unicast+0x53a/0x7f0 [ 248.093404][ T8430] ? __pfx_netlink_unicast+0x10/0x10 [ 248.093449][ T8430] ? __lock_acquire+0xaa4/0x1ba0 [ 248.093505][ T8430] netlink_sendmsg+0x8d1/0xdd0 [ 248.093559][ T8430] ? __pfx_netlink_sendmsg+0x10/0x10 [ 248.093631][ T8430] ____sys_sendmsg+0xa95/0xc70 [ 248.093665][ T8430] ? copy_msghdr_from_user+0x10a/0x160 [ 248.093708][ T8430] ? __pfx_____sys_sendmsg+0x10/0x10 [ 248.093746][ T8430] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 248.093800][ T8430] ___sys_sendmsg+0x134/0x1d0 [ 248.093846][ T8430] ? __pfx____sys_sendmsg+0x10/0x10 [ 248.093942][ T8430] __sys_sendmsg+0x16d/0x220 [ 248.093987][ T8430] ? __pfx___sys_sendmsg+0x10/0x10 [ 248.094030][ T8430] ? __x64_sys_futex+0x1e0/0x4c0 [ 248.094079][ T8430] ? rcu_is_watching+0x12/0xc0 [ 248.094124][ T8430] do_syscall_64+0xcd/0x230 [ 248.094175][ T8430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.094208][ T8430] RIP: 0033:0x7f1767d8e169 [ 248.094233][ T8430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 248.094264][ T8430] RSP: 002b:00007f1768cbb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.094293][ T8430] RAX: ffffffffffffffda RBX: 00007f1767fb5fa0 RCX: 00007f1767d8e169 [ 248.094315][ T8430] RDX: 00000000040000c0 RSI: 0000200000000300 RDI: 0000000000000007 [ 248.094334][ T8430] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 248.094352][ T8430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.094370][ T8430] R13: 0000000000000000 R14: 00007f1767fb5fa0 R15: 00007ffe0e9afd78 [ 248.094410][ T8430] [ 249.260954][ T8443] netlink: 21 bytes leftover after parsing attributes in process `syz.3.592'. [ 249.563946][ T8449] loop6: detected capacity change from 0 to 8 [ 254.224342][ T8519] netlink: 21 bytes leftover after parsing attributes in process `syz.1.611'. [ 256.864540][ T8554] FAULT_INJECTION: forcing a failure. [ 256.864540][ T8554] name fail_futex, interval 1, probability 0, space 0, times 1 [ 256.886237][ T8554] CPU: 0 UID: 0 PID: 8554 Comm: syz.2.623 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 256.886285][ T8554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 256.886304][ T8554] Call Trace: [ 256.886315][ T8554] [ 256.886327][ T8554] dump_stack_lvl+0x16c/0x1f0 [ 256.886380][ T8554] should_fail_ex+0x512/0x640 [ 256.886435][ T8554] get_futex_key+0x49e/0x1000 [ 256.886472][ T8554] ? __pfx_get_futex_key+0x10/0x10 [ 256.886508][ T8554] ? __destroy_inode+0x2e4/0x730 [ 256.886545][ T8554] ? __pfx_sock_free_inode+0x10/0x10 [ 256.886598][ T8554] futex_wake+0xe7/0x4e0 [ 256.886639][ T8554] ? __pfx_evict+0x10/0x10 [ 256.886674][ T8554] ? __pfx_futex_wake+0x10/0x10 [ 256.886728][ T8554] ? iput+0x519/0x880 [ 256.886774][ T8554] do_futex+0x1e3/0x350 [ 256.886810][ T8554] ? __pfx_do_futex+0x10/0x10 [ 256.886845][ T8554] ? __sock_release+0x20b/0x270 [ 256.886894][ T8554] __x64_sys_futex+0x1e0/0x4c0 [ 256.886935][ T8554] ? __pfx___x64_sys_futex+0x10/0x10 [ 256.886972][ T8554] ? rcu_is_watching+0x12/0xc0 [ 256.887013][ T8554] do_syscall_64+0xcd/0x230 [ 256.887060][ T8554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.887089][ T8554] RIP: 0033:0x7f1767d8e169 [ 256.887112][ T8554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 256.887141][ T8554] RSP: 002b:00007f1768cbb0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 256.887169][ T8554] RAX: ffffffffffffffda RBX: 00007f1767fb5fa8 RCX: 00007f1767d8e169 [ 256.887188][ T8554] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1767fb5fac [ 256.887206][ T8554] RBP: 00007f1767fb5fa0 R08: 00007f1768cbc000 R09: 0000000000000000 [ 256.887224][ T8554] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f1767fb5fac [ 256.887242][ T8554] R13: 0000000000000000 R14: 00007ffe0e9afc90 R15: 00007ffe0e9afd78 [ 256.887279][ T8554] [ 257.076837][ C0] vkms_vblank_simulate: vblank timer overrun [ 257.511382][ T8571] netlink: 21 bytes leftover after parsing attributes in process `syz.0.625'. [ 260.841809][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.848336][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 264.541586][ T8639] FAULT_INJECTION: forcing a failure. [ 264.541586][ T8639] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 264.629671][ T8639] CPU: 0 UID: 0 PID: 8639 Comm: syz.3.639 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 264.629733][ T8639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 264.629752][ T8639] Call Trace: [ 264.629763][ T8639] [ 264.629775][ T8639] dump_stack_lvl+0x16c/0x1f0 [ 264.629827][ T8639] should_fail_ex+0x512/0x640 [ 264.629872][ T8639] should_fail_alloc_page+0xe7/0x130 [ 264.629920][ T8639] prepare_alloc_pages+0x3c2/0x610 [ 264.629978][ T8639] ? rcu_is_watching+0x12/0xc0 [ 264.630017][ T8639] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 264.630065][ T8639] ? __lock_acquire+0x5ca/0x1ba0 [ 264.630116][ T8639] ? xas_create+0x1d7/0x1460 [ 264.630147][ T8639] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 264.630188][ T8639] ? cgroup_rstat_updated+0x2a/0xb20 [ 264.630249][ T8639] ? __lock_acquire+0x5ca/0x1ba0 [ 264.630289][ T8639] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 264.630334][ T8639] ? policy_nodemask+0xea/0x4e0 [ 264.630377][ T8639] alloc_pages_mpol+0x1fb/0x550 [ 264.630418][ T8639] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 264.630462][ T8639] ? filemap_get_entry+0x1a7/0x3b0 [ 264.630511][ T8639] folio_alloc_noprof+0x20/0x2d0 [ 264.630556][ T8639] filemap_alloc_folio_noprof+0x3a1/0x470 [ 264.630594][ T8639] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 264.630631][ T8639] ? rcu_is_watching+0x12/0xc0 [ 264.630686][ T8639] __filemap_get_folio+0x5e9/0xc10 [ 264.630762][ T8639] ioctx_alloc+0x761/0x2060 [ 264.630834][ T8639] ? __pfx_ioctx_alloc+0x10/0x10 [ 264.630881][ T8639] ? __might_fault+0x13b/0x190 [ 264.630931][ T8639] __x64_sys_io_setup+0xc9/0x210 [ 264.630994][ T8639] do_syscall_64+0xcd/0x230 [ 264.631045][ T8639] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.631077][ T8639] RIP: 0033:0x7f963e58e169 [ 264.631103][ T8639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 264.631136][ T8639] RSP: 002b:00007f963f328038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 264.631165][ T8639] RAX: ffffffffffffffda RBX: 00007f963e7b6080 RCX: 00007f963e58e169 [ 264.631186][ T8639] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000ffff [ 264.631206][ T8639] RBP: 00007f963e610a68 R08: 0000000000000000 R09: 0000000000000000 [ 264.631224][ T8639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 264.631242][ T8639] R13: 0000000000000000 R14: 00007f963e7b6080 R15: 00007ffc8f4f7138 [ 264.631282][ T8639] [ 264.879833][ C0] vkms_vblank_simulate: vblank timer overrun [ 266.386910][ T5840] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 266.386951][ T5840] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 266.403071][ T5840] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 266.403110][ T5840] Bluetooth: hci1: Unknown advertising packet type: 0x74 [ 266.410957][ T5840] Bluetooth: hci1: adv larger than maximum supported [ 266.418204][ T5840] Bluetooth: hci1: Unknown advertising packet type: 0x20 [ 266.424906][ T5840] Bluetooth: hci1: adv larger than maximum supported [ 266.433014][ T5840] Bluetooth: hci1: adv larger than maximum supported [ 266.439931][ T5840] Bluetooth: hci1: Malformed LE Event: 0x0d [ 266.519733][ T8664] FAULT_INJECTION: forcing a failure. [ 266.519733][ T8664] name failslab, interval 1, probability 0, space 0, times 0 [ 266.535513][ T8664] CPU: 0 UID: 0 PID: 8664 Comm: syz.1.646 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 266.535558][ T8664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 266.535576][ T8664] Call Trace: [ 266.535587][ T8664] [ 266.535599][ T8664] dump_stack_lvl+0x16c/0x1f0 [ 266.535652][ T8664] should_fail_ex+0x512/0x640 [ 266.535688][ T8664] ? __kmalloc_noprof+0xbf/0x510 [ 266.535742][ T8664] ? constrain_params_by_rules+0x175/0xca0 [ 266.535774][ T8664] should_failslab+0xc2/0x120 [ 266.535815][ T8664] __kmalloc_noprof+0xd2/0x510 [ 266.535849][ T8664] ? kasan_quarantine_put+0x10a/0x240 [ 266.535884][ T8664] ? constrain_params_by_rules+0xa09/0xca0 [ 266.535923][ T8664] constrain_params_by_rules+0x175/0xca0 [ 266.535990][ T8664] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 266.536034][ T8664] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 266.536075][ T8664] ? __lock_acquire+0xaa4/0x1ba0 [ 266.536140][ T8664] snd_pcm_hw_refine+0x7de/0xad0 [ 266.536180][ T8664] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 266.536221][ T8664] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 266.536260][ T8664] ? snd_pcm_hw_param_value+0x266/0x5b0 [ 266.536316][ T8664] snd_pcm_hw_param_first+0x334/0x6f0 [ 266.536369][ T8664] ? trace_hw_mask_param+0x18b/0x200 [ 266.536419][ T8664] snd_pcm_hw_params+0x5ad/0x1b40 [ 266.536464][ T8664] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 266.536502][ T8664] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 266.536562][ T8664] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 266.536617][ T8664] ? __asan_memset+0x23/0x50 [ 266.536652][ T8664] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 266.536691][ T8664] snd_pcm_oss_change_params_locked+0x1432/0x3b40 [ 266.536750][ T8664] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 266.536785][ T8664] ? __pfx___mutex_lock+0x10/0x10 [ 266.536839][ T8664] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 266.536865][ T8664] snd_pcm_oss_ioctl+0x155d/0x37a0 [ 266.536889][ T8664] ? find_held_lock+0x2b/0x80 [ 266.536912][ T8664] ? hook_file_ioctl_common+0x145/0x410 [ 266.536940][ T8664] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 266.536967][ T8664] ? __fget_files+0x20e/0x3c0 [ 266.536993][ T8664] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 266.537018][ T8664] __x64_sys_ioctl+0x190/0x200 [ 266.537055][ T8664] do_syscall_64+0xcd/0x230 [ 266.537091][ T8664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.537114][ T8664] RIP: 0033:0x7fee51f8e169 [ 266.537132][ T8664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 266.537155][ T8664] RSP: 002b:00007fee52e87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 266.537177][ T8664] RAX: ffffffffffffffda RBX: 00007fee521b5fa0 RCX: 00007fee51f8e169 [ 266.537192][ T8664] RDX: 0000200000000c00 RSI: 0000000080045017 RDI: 0000000000000008 [ 266.537206][ T8664] RBP: 00007fee52010a68 R08: 0000000000000000 R09: 0000000000000000 [ 266.537220][ T8664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 266.537234][ T8664] R13: 0000000000000000 R14: 00007fee521b5fa0 R15: 00007ffd32711058 [ 266.537263][ T8664] [ 266.839649][ C0] vkms_vblank_simulate: vblank timer overrun [ 271.135942][ T5840] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 271.135976][ T5840] Bluetooth: hci0: unexpected subevent 0x0d length: 725 > 260 [ 271.151133][ T5840] Bluetooth: hci0: Unknown advertising packet type: 0x7f [ 271.151189][ T5840] Bluetooth: hci0: adv larger than maximum supported [ 271.158718][ T5840] Bluetooth: hci0: adv larger than maximum supported [ 271.165422][ T5840] Bluetooth: hci0: Malformed LE Event: 0x0d [ 272.849795][ T8744] netlink: 28 bytes leftover after parsing attributes in process `syz.0.663'. [ 273.082343][ T8750] FAULT_INJECTION: forcing a failure. [ 273.082343][ T8750] name failslab, interval 1, probability 0, space 0, times 0 [ 273.104154][ T8750] CPU: 0 UID: 0 PID: 8750 Comm: syz.3.665 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 273.104188][ T8750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 273.104203][ T8750] Call Trace: [ 273.104210][ T8750] [ 273.104219][ T8750] dump_stack_lvl+0x16c/0x1f0 [ 273.104256][ T8750] should_fail_ex+0x512/0x640 [ 273.104283][ T8750] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 273.104315][ T8750] should_failslab+0xc2/0x120 [ 273.104346][ T8750] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 273.104374][ T8750] ? trace_cap_capable+0x18d/0x200 [ 273.104397][ T8750] ? create_new_namespaces+0x30/0xad0 [ 273.104430][ T8750] create_new_namespaces+0x30/0xad0 [ 273.104456][ T8750] ? bpf_lsm_capable+0x9/0x10 [ 273.104482][ T8750] ? security_capable+0x7e/0x260 [ 273.104508][ T8750] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 273.104539][ T8750] ksys_unshare+0x45b/0xa40 [ 273.104576][ T8750] ? __pfx_ksys_unshare+0x10/0x10 [ 273.104610][ T8750] ? ksys_write+0x1b9/0x240 [ 273.104634][ T8750] ? rcu_is_watching+0x12/0xc0 [ 273.104664][ T8750] __x64_sys_unshare+0x31/0x40 [ 273.104697][ T8750] do_syscall_64+0xcd/0x230 [ 273.104734][ T8750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.104756][ T8750] RIP: 0033:0x7f963e58e169 [ 273.104773][ T8750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 273.104794][ T8750] RSP: 002b:00007f963f349038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 273.104817][ T8750] RAX: ffffffffffffffda RBX: 00007f963e7b5fa0 RCX: 00007f963e58e169 [ 273.104832][ T8750] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 273.104846][ T8750] RBP: 00007f963f349090 R08: 0000000000000000 R09: 0000000000000000 [ 273.104860][ T8750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.104874][ T8750] R13: 0000000000000000 R14: 00007f963e7b5fa0 R15: 00007ffc8f4f7138 [ 273.104902][ T8750] [ 274.206993][ T8758] FAULT_INJECTION: forcing a failure. [ 274.206993][ T8758] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 274.329059][ T8758] CPU: 0 UID: 0 PID: 8758 Comm: syz.2.667 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 274.329109][ T8758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 274.329129][ T8758] Call Trace: [ 274.329140][ T8758] [ 274.329153][ T8758] dump_stack_lvl+0x16c/0x1f0 [ 274.329207][ T8758] should_fail_ex+0x512/0x640 [ 274.329254][ T8758] should_fail_alloc_page+0xe7/0x130 [ 274.329301][ T8758] prepare_alloc_pages+0x3c2/0x610 [ 274.329356][ T8758] ? rcu_is_watching+0x12/0xc0 [ 274.329394][ T8758] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 274.329445][ T8758] ? __lock_acquire+0x5ca/0x1ba0 [ 274.329497][ T8758] ? xas_create+0x1d7/0x1460 [ 274.329528][ T8758] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 274.329571][ T8758] ? cgroup_rstat_updated+0x2a/0xb20 [ 274.329625][ T8758] ? __lock_acquire+0x5ca/0x1ba0 [ 274.329671][ T8758] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 274.329722][ T8758] ? policy_nodemask+0xea/0x4e0 [ 274.329770][ T8758] alloc_pages_mpol+0x1fb/0x550 [ 274.329815][ T8758] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 274.329864][ T8758] ? filemap_get_entry+0x1a7/0x3b0 [ 274.329918][ T8758] folio_alloc_noprof+0x20/0x2d0 [ 274.329978][ T8758] filemap_alloc_folio_noprof+0x3a1/0x470 [ 274.330021][ T8758] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 274.330062][ T8758] ? rcu_is_watching+0x12/0xc0 [ 274.330105][ T8758] __filemap_get_folio+0x5e9/0xc10 [ 274.330177][ T8758] ioctx_alloc+0x761/0x2060 [ 274.330247][ T8758] ? __pfx_ioctx_alloc+0x10/0x10 [ 274.330294][ T8758] ? __might_fault+0x13b/0x190 [ 274.330344][ T8758] __x64_sys_io_setup+0xc9/0x210 [ 274.330398][ T8758] do_syscall_64+0xcd/0x230 [ 274.330448][ T8758] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.330482][ T8758] RIP: 0033:0x7f1767d8e169 [ 274.330506][ T8758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 274.330538][ T8758] RSP: 002b:00007f1768c9a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 274.330568][ T8758] RAX: ffffffffffffffda RBX: 00007f1767fb6080 RCX: 00007f1767d8e169 [ 274.330588][ T8758] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000ffff [ 274.330606][ T8758] RBP: 00007f1767e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 274.330625][ T8758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 274.330642][ T8758] R13: 0000000000000000 R14: 00007f1767fb6080 R15: 00007ffe0e9afd78 [ 274.330683][ T8758] [ 276.093125][ T5840] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 276.093169][ T5840] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 276.108936][ T5840] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 276.108989][ T5840] Bluetooth: hci2: Unknown advertising packet type: 0x74 [ 276.116858][ T5840] Bluetooth: hci2: adv larger than maximum supported [ 276.124190][ T5840] Bluetooth: hci2: Unknown advertising packet type: 0x20 [ 276.132298][ T5840] Bluetooth: hci2: adv larger than maximum supported [ 276.140084][ T5840] Bluetooth: hci2: adv larger than maximum supported [ 276.146873][ T5840] Bluetooth: hci2: Malformed LE Event: 0x0d [ 276.719949][ T8793] can0: slcan on ttyS2. [ 276.809953][ T8794] can0 (unregistered): slcan off ttyS2. [ 277.271871][ T8810] FAULT_INJECTION: forcing a failure. [ 277.271871][ T8810] name failslab, interval 1, probability 0, space 0, times 0 [ 277.285039][ T8810] CPU: 1 UID: 0 PID: 8810 Comm: syz.2.676 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 277.285082][ T8810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 277.285101][ T8810] Call Trace: [ 277.285111][ T8810] [ 277.285123][ T8810] dump_stack_lvl+0x16c/0x1f0 [ 277.285174][ T8810] should_fail_ex+0x512/0x640 [ 277.285211][ T8810] ? fs_reclaim_acquire+0xae/0x150 [ 277.285265][ T8810] ? tomoyo_encode2+0x100/0x3e0 [ 277.285308][ T8810] should_failslab+0xc2/0x120 [ 277.285351][ T8810] __kmalloc_noprof+0xd2/0x510 [ 277.285400][ T8810] ? d_absolute_path+0x136/0x1a0 [ 277.285447][ T8810] tomoyo_encode2+0x100/0x3e0 [ 277.285496][ T8810] tomoyo_encode+0x29/0x50 [ 277.285537][ T8810] tomoyo_realpath_from_path+0x18f/0x6e0 [ 277.285594][ T8810] tomoyo_path_number_perm+0x245/0x580 [ 277.285632][ T8810] ? tomoyo_path_number_perm+0x237/0x580 [ 277.285673][ T8810] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 277.285720][ T8810] ? find_held_lock+0x2b/0x80 [ 277.285789][ T8810] ? find_held_lock+0x2b/0x80 [ 277.285820][ T8810] ? hook_file_ioctl_common+0x145/0x410 [ 277.285862][ T8810] ? __fget_files+0x20e/0x3c0 [ 277.285899][ T8810] security_file_ioctl+0x9b/0x240 [ 277.285941][ T8810] __x64_sys_ioctl+0xb7/0x200 [ 277.285989][ T8810] do_syscall_64+0xcd/0x230 [ 277.286037][ T8810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.286068][ T8810] RIP: 0033:0x7f1767d8e169 [ 277.286093][ T8810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 277.286122][ T8810] RSP: 002b:00007f1768c9a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 277.286150][ T8810] RAX: ffffffffffffffda RBX: 00007f1767fb6080 RCX: 00007f1767d8e169 [ 277.286170][ T8810] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000013 [ 277.286187][ T8810] RBP: 00007f1768c9a090 R08: 0000000000000000 R09: 0000000000000000 [ 277.286204][ T8810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 277.286221][ T8810] R13: 0000000000000000 R14: 00007f1767fb6080 R15: 00007ffe0e9afd78 [ 277.286260][ T8810] [ 277.286285][ T8810] ERROR: Out of memory at tomoyo_realpath_from_path. [ 279.382488][ T5840] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 279.382533][ T5840] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 279.397432][ T5840] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 279.397483][ T5840] Bluetooth: hci3: Unknown advertising packet type: 0x74 [ 279.405001][ T5840] Bluetooth: hci3: adv larger than maximum supported [ 279.412751][ T5840] Bluetooth: hci3: Unknown advertising packet type: 0x20 [ 279.420228][ T5840] Bluetooth: hci3: Malformed LE Event: 0x0d [ 280.485495][ T8878] FAULT_INJECTION: forcing a failure. [ 280.485495][ T8878] name failslab, interval 1, probability 0, space 0, times 0 [ 280.501230][ T8878] CPU: 1 UID: 0 PID: 8878 Comm: syz.3.695 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 280.501279][ T8878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 280.501299][ T8878] Call Trace: [ 280.501310][ T8878] [ 280.501323][ T8878] dump_stack_lvl+0x16c/0x1f0 [ 280.501378][ T8878] should_fail_ex+0x512/0x640 [ 280.501416][ T8878] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 280.501456][ T8878] should_failslab+0xc2/0x120 [ 280.501501][ T8878] __kmalloc_cache_noprof+0x6a/0x3e0 [ 280.501537][ T8878] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 280.501582][ T8878] ? snd_pcm_lib_malloc_pages+0x2aa/0x980 [ 280.501630][ T8878] snd_pcm_lib_malloc_pages+0x2aa/0x980 [ 280.501670][ T8878] ? fixup_unreferenced_params+0x4b3/0xed0 [ 280.501712][ T8878] snd_pcm_hw_params+0x15e1/0x1b40 [ 280.501758][ T8878] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 280.501798][ T8878] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 280.501861][ T8878] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 280.501920][ T8878] ? __asan_memset+0x23/0x50 [ 280.501956][ T8878] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 280.501997][ T8878] snd_pcm_oss_change_params_locked+0x1432/0x3b40 [ 280.502053][ T8878] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 280.502102][ T8878] ? __pfx___mutex_lock+0x10/0x10 [ 280.502178][ T8878] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 280.502215][ T8878] snd_pcm_oss_ioctl+0x155d/0x37a0 [ 280.502249][ T8878] ? find_held_lock+0x2b/0x80 [ 280.502283][ T8878] ? hook_file_ioctl_common+0x145/0x410 [ 280.502324][ T8878] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 280.502363][ T8878] ? __fget_files+0x20e/0x3c0 [ 280.502402][ T8878] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 280.502437][ T8878] __x64_sys_ioctl+0x190/0x200 [ 280.502490][ T8878] do_syscall_64+0xcd/0x230 [ 280.502541][ T8878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.502575][ T8878] RIP: 0033:0x7f963e58e169 [ 280.502602][ T8878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 280.502634][ T8878] RSP: 002b:00007f963f349038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 280.502665][ T8878] RAX: ffffffffffffffda RBX: 00007f963e7b5fa0 RCX: 00007f963e58e169 [ 280.502687][ T8878] RDX: 0000200000000c00 RSI: 0000000080045017 RDI: 0000000000000008 [ 280.502706][ T8878] RBP: 00007f963e610a68 R08: 0000000000000000 R09: 0000000000000000 [ 280.502725][ T8878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.502744][ T8878] R13: 0000000000000000 R14: 00007f963e7b5fa0 R15: 00007ffc8f4f7138 [ 280.502786][ T8878] [ 285.940657][ T8961] netlink: 28 bytes leftover after parsing attributes in process `syz.2.717'. [ 292.710878][ T9047] netlink: 4 bytes leftover after parsing attributes in process `syz.2.738'. [ 322.271379][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.277715][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.712594][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.719272][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.141156][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.147593][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 457.307991][ T31] INFO: task kworker/u8:2:36 blocked for more than 143 seconds. [ 457.315703][ T31] Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 [ 457.323435][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 457.332229][ T31] task:kworker/u8:2 state:D stack:24456 pid:36 tgid:36 ppid:2 task_flags:0x4248060 flags:0x00004000 [ 457.344391][ T31] Workqueue: writeback wb_workfn (flush-8:0) [ 457.350736][ T31] Call Trace: [ 457.354050][ T31] [ 457.357039][ T31] __schedule+0x116f/0x5de0 [ 457.361664][ T31] ? blk_mq_flush_plug_list+0x75a/0x1c70 [ 457.367397][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 457.372542][ T31] ? __pfx___schedule+0x10/0x10 [ 457.377467][ T31] ? __blk_flush_plug+0x2f3/0x4b0 [ 457.383638][ T31] ? find_held_lock+0x2b/0x80 [ 457.388462][ T31] ? schedule+0x2d7/0x3a0 [ 457.392879][ T31] schedule+0xe7/0x3a0 [ 457.396973][ T31] io_schedule+0xbf/0x130 [ 457.401445][ T31] bit_wait_io+0x15/0xe0 [ 457.405734][ T31] __wait_on_bit+0x62/0x180 [ 457.410390][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 457.415397][ T31] ? __pfx_end_buffer_read_sync+0x10/0x10 [ 457.421187][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 457.426614][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 457.432746][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 457.438364][ T31] ? __pfx___might_resched+0x10/0x10 [ 457.443699][ T31] __wait_on_buffer+0x64/0x70 [ 457.448529][ T31] ext4_read_bh+0x2ad/0x310 [ 457.453092][ T31] __read_extent_tree_block+0x370/0x640 [ 457.458920][ T31] ? ext4_find_extent+0x4a2/0xa70 [ 457.464007][ T31] ext4_find_extent+0x4a2/0xa70 [ 457.469018][ T31] ext4_ext_map_blocks+0x27d/0x5d60 [ 457.474274][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 457.479376][ T31] ? stack_trace_save+0x8e/0xc0 [ 457.484283][ T31] ? __pfx_stack_trace_save+0x10/0x10 [ 457.490804][ T31] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 457.496499][ T31] ? inet_gro_receive+0xdc9/0xdf0 [ 457.501640][ T31] ? __kasan_slab_alloc+0x89/0x90 [ 457.506709][ T31] ? ext4_do_writepages+0x1432/0x3490 [ 457.512241][ T31] ? __pfx___might_resched+0x10/0x10 [ 457.517601][ T31] ? __pfx_down_write+0x10/0x10 [ 457.522590][ T31] ? ext4_es_lookup_extent+0xc7/0xc50 [ 457.528129][ T31] ext4_map_blocks+0x45b/0x1390 [ 457.533040][ T31] ? __pfx_ext4_map_blocks+0x10/0x10 [ 457.538465][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 457.543892][ T31] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 457.549715][ T31] ext4_do_writepages+0x1a2c/0x3490 [ 457.554981][ T31] ? arch_stack_walk+0x85/0x100 [ 457.559940][ T31] ? __pfx_ext4_do_writepages+0x10/0x10 [ 457.565541][ T31] ? ext4_writepages+0x37a/0x7d0 [ 457.570758][ T31] ext4_writepages+0x37a/0x7d0 [ 457.575566][ T31] ? __pfx_ext4_writepages+0x10/0x10 [ 457.580933][ T31] ? get_page_from_freelist+0x133c/0x3920 [ 457.586696][ T31] ? __pfx_ext4_writepages+0x10/0x10 [ 457.592764][ T31] do_writepages+0x1b2/0x820 [ 457.597414][ T31] ? __pfx_do_writepages+0x10/0x10 [ 457.602885][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 457.607991][ T31] ? reacquire_held_locks+0xcd/0x1f0 [ 457.613334][ T31] __writeback_single_inode+0x160/0xfb0 [ 457.619068][ T31] ? __pfx___writeback_single_inode+0x10/0x10 [ 457.625189][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 457.630619][ T31] writeback_sb_inodes+0x601/0xf90 [ 457.635848][ T31] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 457.641643][ T31] ? _raw_spin_unlock+0x28/0x50 [ 457.646560][ T31] ? move_expired_inodes+0x5a0/0x850 [ 457.652119][ T31] __writeback_inodes_wb+0xf8/0x2d0 [ 457.657415][ T31] ? __pfx___writeback_inodes_wb+0x10/0x10 [ 457.663369][ T31] ? queue_io+0x3f6/0x520 [ 457.667834][ T31] wb_writeback+0x7f3/0xb70 [ 457.672395][ T31] ? __pfx_wb_writeback+0x10/0x10 [ 457.677450][ T31] ? get_nr_dirty_inodes+0x170/0x1e0 [ 457.682867][ T31] wb_workfn+0x8ca/0xbe0 [ 457.687158][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 457.693461][ T31] ? __pfx_wb_workfn+0x10/0x10 [ 457.698392][ T31] ? rcu_is_watching+0x12/0xc0 [ 457.703197][ T31] process_one_work+0x9cc/0x1b70 [ 457.708240][ T31] ? __pfx_process_one_work+0x10/0x10 [ 457.713660][ T31] ? assign_work+0x1a0/0x250 [ 457.718368][ T31] worker_thread+0x6c8/0xf10 [ 457.723006][ T31] ? __kthread_parkme+0x19e/0x250 [ 457.728146][ T31] ? __pfx_worker_thread+0x10/0x10 [ 457.733294][ T31] kthread+0x3c2/0x780 [ 457.737389][ T31] ? __pfx_kthread+0x10/0x10 [ 457.742108][ T31] ? __pfx_kthread+0x10/0x10 [ 457.746751][ T31] ? __pfx_kthread+0x10/0x10 [ 457.751428][ T31] ? __pfx_kthread+0x10/0x10 [ 457.756088][ T31] ? rcu_is_watching+0x12/0xc0 [ 457.760951][ T31] ? __pfx_kthread+0x10/0x10 [ 457.765598][ T31] ret_from_fork+0x45/0x80 [ 457.770118][ T31] ? __pfx_kthread+0x10/0x10 [ 457.774768][ T31] ret_from_fork_asm+0x1a/0x30 [ 457.779668][ T31] [ 457.782827][ T31] INFO: task jbd2/sda1-8:5174 blocked for more than 143 seconds. [ 457.790860][ T31] Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 [ 457.798940][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 457.807653][ T31] task:jbd2/sda1-8 state:D stack:26616 pid:5174 tgid:5174 ppid:2 task_flags:0x240040 flags:0x00004000 [ 457.819786][ T31] Call Trace: [ 457.823082][ T31] [ 457.826021][ T31] __schedule+0x116f/0x5de0 [ 457.830629][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 457.835635][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 457.840756][ T31] ? __pfx___schedule+0x10/0x10 [ 457.845673][ T31] ? find_held_lock+0x2b/0x80 [ 457.850486][ T31] ? schedule+0x2d7/0x3a0 [ 457.854871][ T31] schedule+0xe7/0x3a0 [ 457.859298][ T31] io_schedule+0xbf/0x130 [ 457.863679][ T31] bit_wait_io+0x15/0xe0 [ 457.868021][ T31] __wait_on_bit+0x62/0x180 [ 457.872579][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 457.877546][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 457.883073][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 457.889173][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 457.895087][ T31] ? __pfx___might_resched+0x10/0x10 [ 457.900549][ T31] __wait_on_buffer+0x64/0x70 [ 457.905287][ T31] jbd2_journal_commit_transaction+0x382e/0x6830 [ 457.911776][ T31] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 457.918593][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 457.924478][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 457.930252][ T31] ? __pfx_debug_object_deactivate+0x10/0x10 [ 457.936297][ T31] ? find_held_lock+0x2b/0x80 [ 457.941096][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 457.946990][ T31] ? rcu_is_watching+0x12/0xc0 [ 457.951875][ T31] kjournald2+0x1f4/0x760 [ 457.956270][ T31] ? __pfx_kjournald2+0x10/0x10 [ 457.961218][ T31] ? find_held_lock+0x2b/0x80 [ 457.965947][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 457.972102][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 457.977378][ T31] ? __kthread_parkme+0x19e/0x250 [ 457.982539][ T31] ? __pfx_kjournald2+0x10/0x10 [ 457.987442][ T31] kthread+0x3c2/0x780 [ 457.991613][ T31] ? __pfx_kthread+0x10/0x10 [ 457.996263][ T31] ? __pfx_kthread+0x10/0x10 [ 458.001475][ T31] ? __pfx_kthread+0x10/0x10 [ 458.006132][ T31] ? __pfx_kthread+0x10/0x10 [ 458.010815][ T31] ? rcu_is_watching+0x12/0xc0 [ 458.015632][ T31] ? __pfx_kthread+0x10/0x10 [ 458.020418][ T31] ret_from_fork+0x45/0x80 [ 458.024878][ T31] ? __pfx_kthread+0x10/0x10 [ 458.029702][ T31] ret_from_fork_asm+0x1a/0x30 [ 458.034537][ T31] [ 458.037612][ T31] INFO: task syz-executor:5827 blocked for more than 144 seconds. [ 458.045601][ T31] Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 [ 458.053312][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 458.062112][ T31] task:syz-executor state:D stack:23176 pid:5827 tgid:5827 ppid:5825 task_flags:0x440100 flags:0x00000002 [ 458.074170][ T31] Call Trace: [ 458.077481][ T31] [ 458.080806][ T31] __schedule+0x116f/0x5de0 [ 458.085379][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 458.090441][ T31] ? __pfx___schedule+0x10/0x10 [ 458.095351][ T31] ? find_held_lock+0x2b/0x80 [ 458.100870][ T31] ? schedule+0x2d7/0x3a0 [ 458.105260][ T31] schedule+0xe7/0x3a0 [ 458.109444][ T31] io_schedule+0xbf/0x130 [ 458.113819][ T31] bit_wait_io+0x15/0xe0 [ 458.118340][ T31] __wait_on_bit+0x62/0x180 [ 458.122896][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 458.128140][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 458.133570][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 458.139656][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 458.145184][ T31] do_get_write_access+0x93d/0x12a0 [ 458.150478][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 458.156518][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 458.162713][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 458.168365][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 458.173862][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 458.179389][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 458.185420][ T31] ? rcu_is_watching+0x12/0xc0 [ 458.190318][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 458.196011][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 458.201355][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 458.207447][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 458.213202][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 458.218228][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 458.223618][ T31] ext4_dirty_inode+0xd9/0x130 [ 458.228453][ T31] ? rcu_is_watching+0x12/0xc0 [ 458.233253][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 458.238400][ T31] generic_update_time+0xcf/0xf0 [ 458.243396][ T31] file_update_time+0x17d/0x1c0 [ 458.248425][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 458.253495][ T31] ? anon_pipe_read+0xc85/0x1210 [ 458.263520][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 458.269347][ T31] ? vm_normal_page+0x13b/0x2b0 [ 458.274447][ T31] ? find_held_lock+0x2b/0x80 [ 458.279214][ T31] ? find_held_lock+0x2b/0x80 [ 458.283936][ T31] do_page_mkwrite+0x171/0x380 [ 458.288808][ T31] do_wp_page+0xb9e/0x59f0 [ 458.293296][ T31] ? __pfx_do_wp_page+0x10/0x10 [ 458.298255][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 458.303344][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 458.309249][ T31] ? ___pte_offset_map+0x1bc/0x540 [ 458.314524][ T31] __handle_mm_fault+0x1ada/0x2a40 [ 458.319789][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 458.325317][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 458.330647][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 458.335946][ T31] handle_mm_fault+0x3fe/0xad0 [ 458.340851][ T31] do_user_addr_fault+0x60c/0x1370 [ 458.346010][ T31] exc_page_fault+0x5c/0xc0 [ 458.350658][ T31] asm_exc_page_fault+0x26/0x30 [ 458.355567][ T31] RIP: 0033:0x7f61b58681e5 [ 458.360081][ T31] RSP: 002b:00007ffd4ec4abb0 EFLAGS: 00010206 [ 458.366182][ T31] RAX: 00007f61b29e19c0 RBX: 00007ffd4ec4acb0 RCX: 0000000000000000 [ 458.374232][ T31] RDX: 00007f61b29e19bc RSI: 0000000000000008 RDI: 00007ffd4ec4acb0 [ 458.382312][ T31] RBP: 00000000000003e6 R08: 0000000000000000 R09: 0000000000000000 [ 458.390385][ T31] R10: 00007ffd4ec4ac90 R11: 0000000000000000 R12: 0000000000000000 [ 458.398460][ T31] R13: 000000000001e640 R14: fffffffffffe19c0 R15: 000000000001e640 [ 458.406921][ T31] [ 458.410050][ T31] INFO: task syz.1.739:9043 blocked for more than 144 seconds. [ 458.417620][ T31] Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 [ 458.425412][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 458.434142][ T31] task:syz.1.739 state:D stack:26488 pid:9043 tgid:9043 ppid:5844 task_flags:0x440040 flags:0x00000004 [ 458.446201][ T31] Call Trace: [ 458.449587][ T31] [ 458.452563][ T31] __schedule+0x116f/0x5de0 [ 458.457116][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 458.462167][ T31] ? __pfx___schedule+0x10/0x10 [ 458.467082][ T31] ? find_held_lock+0x2b/0x80 [ 458.471854][ T31] ? schedule+0x2d7/0x3a0 [ 458.476227][ T31] schedule+0xe7/0x3a0 [ 458.480408][ T31] io_schedule+0xbf/0x130 [ 458.484796][ T31] bit_wait_io+0x15/0xe0 [ 458.489226][ T31] __wait_on_bit+0x62/0x180 [ 458.493786][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 458.498839][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 458.504261][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 458.510858][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 458.516392][ T31] do_get_write_access+0x93d/0x12a0 [ 458.521711][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 458.527835][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 458.533960][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 458.539624][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 458.545298][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 458.550768][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 458.556793][ T31] ? rcu_is_watching+0x12/0xc0 [ 458.561662][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 458.567352][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 458.572665][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 458.578612][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 458.584310][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 458.589344][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 458.594769][ T31] ext4_dirty_inode+0xd9/0x130 [ 458.599637][ T31] ? rcu_is_watching+0x12/0xc0 [ 458.604439][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 458.609564][ T31] generic_update_time+0xcf/0xf0 [ 458.614861][ T31] file_update_time+0x17d/0x1c0 [ 458.619846][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 458.624923][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 458.630497][ T31] do_page_mkwrite+0x171/0x380 [ 458.635312][ T31] do_pte_missing+0x29c/0x3fb0 [ 458.640191][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 458.645525][ T31] __handle_mm_fault+0x103d/0x2a40 [ 458.650766][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 458.656272][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 458.661644][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 458.666920][ T31] handle_mm_fault+0x3fe/0xad0 [ 458.671911][ T31] do_user_addr_fault+0x60c/0x1370 [ 458.677215][ T31] exc_page_fault+0x5c/0xc0 [ 458.681836][ T31] asm_exc_page_fault+0x26/0x30 [ 458.686725][ T31] RIP: 0033:0x7fee51e6e2fa [ 458.691261][ T31] RSP: 002b:00007ffd32711090 EFLAGS: 00010202 [ 458.697371][ T31] RAX: 0000001b309f9000 RBX: 00007fee52ce5720 RCX: 0000001b309f8ff8 [ 458.705497][ T31] RDX: 0000001b30620220 RSI: 0000000000000008 RDI: 00007fee52ce5720 [ 458.714113][ T31] RBP: ffffffff820ac3b7 R08: 00007fee521b6038 R09: 00007fee521a2000 [ 458.722233][ T31] R10: 00007fee515ff008 R11: 0000000000000010 R12: 0000000000000010 [ 458.730307][ T31] R13: 00000000000001ab R14: ffffffff820ac831 R15: 000000000000067c [ 458.738774][ T31] ? walk_page_test+0xb1/0x180 [ 458.743625][ T31] ? page_vma_mapped_walk+0x2957/0x2d10 [ 458.750721][ T31] [ 458.753802][ T31] INFO: task syz.2.742:9056 blocked for more than 144 seconds. [ 458.761643][ T31] Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 [ 458.769351][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 458.778090][ T31] task:syz.2.742 state:D stack:26488 pid:9056 tgid:9056 ppid:5845 task_flags:0x440040 flags:0x00000004 [ 458.790132][ T31] Call Trace: [ 458.793432][ T31] [ 458.796375][ T31] __schedule+0x116f/0x5de0 [ 458.801231][ T31] ? __pfx___schedule+0x10/0x10 [ 458.806141][ T31] ? find_held_lock+0x2b/0x80 [ 458.811000][ T31] ? schedule+0x2d7/0x3a0 [ 458.815380][ T31] schedule+0xe7/0x3a0 [ 458.820756][ T31] io_schedule+0xbf/0x130 [ 458.825150][ T31] bit_wait_io+0x15/0xe0 [ 458.829576][ T31] __wait_on_bit+0x62/0x180 [ 458.834129][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 458.839261][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 458.844686][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 458.850781][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 458.856294][ T31] do_get_write_access+0x93d/0x12a0 [ 458.861720][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 458.867958][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 458.874094][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 458.879877][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 458.885401][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 458.890911][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 458.896929][ T31] ? rcu_is_watching+0x12/0xc0 [ 458.902313][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 458.908136][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 458.913415][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 458.919680][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 458.925406][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 458.930450][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 458.935870][ T31] ext4_dirty_inode+0xd9/0x130 [ 458.940784][ T31] ? rcu_is_watching+0x12/0xc0 [ 458.945589][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 458.950697][ T31] generic_update_time+0xcf/0xf0 [ 458.955679][ T31] file_update_time+0x17d/0x1c0 [ 458.960685][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 458.965761][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 458.971304][ T31] do_page_mkwrite+0x171/0x380 [ 458.976114][ T31] do_pte_missing+0x29c/0x3fb0 [ 458.981027][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 458.986357][ T31] __handle_mm_fault+0x103d/0x2a40 [ 458.991582][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 458.997097][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 459.002503][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 459.007834][ T31] handle_mm_fault+0x3fe/0xad0 [ 459.012657][ T31] do_user_addr_fault+0x60c/0x1370 [ 459.017996][ T31] exc_page_fault+0x5c/0xc0 [ 459.022990][ T31] asm_exc_page_fault+0x26/0x30 [ 459.027955][ T31] RIP: 0033:0x7f1767c6e2fa [ 459.032424][ T31] RSP: 002b:00007ffe0e9afdb0 EFLAGS: 00010202 [ 459.038644][ T31] RAX: 0000001b30b01000 RBX: 00007f1768ae5720 RCX: 0000001b30b00ff8 [ 459.046655][ T31] RDX: 0000001b30720220 RSI: 0000000000000008 RDI: 00007f1768ae5720 [ 459.054760][ T31] RBP: ffffffff8234d980 R08: 00007f1767fb61f8 R09: 00007f1767fa2000 [ 459.062910][ T31] R10: 00007f1766bfb008 R11: 0000000000000016 R12: 0000000000000016 [ 459.070972][ T31] R13: 00000000000000fa R14: ffffffff8234d743 R15: 0000000000000135 [ 459.079100][ T31] ? walk_component+0x53/0x5b0 [ 459.083922][ T31] ? walk_component+0x290/0x5b0 [ 459.088913][ T31] [ 459.091972][ T31] [ 459.091972][ T31] Showing all locks held in the system: [ 459.099791][ T31] 1 lock held by khungtaskd/31: [ 459.104663][ T31] #0: ffffffff8e3bf440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 459.114609][ T31] 6 locks held by kworker/u8:2/36: [ 459.119779][ T31] #0: ffff8881404b4948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 459.130985][ T31] #1: ffffc90000ad7d18 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 459.143141][ T31] #2: ffff88814f2ca0e0 (&type->s_umount_key#32){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 459.153874][ T31] #3: ffff88814f2ccb98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x1b2/0x820 [ 459.164295][ T31] #4: ffff88814f2ce950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 459.174002][ T31] #5: ffff88807a375bf0 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x355/0x1390 [ 459.183955][ T31] 3 locks held by kworker/u8:4/62: [ 459.189134][ T31] #0: ffff8880b8439f18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130 [ 459.199170][ T31] #1: ffff8880b8523c48 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x201/0x8e0 [ 459.210755][ T31] #2: ffffffff8e3bf440 (rcu_read_lock){....}-{1:3}, at: batadv_nc_worker+0x159/0x1030 [ 459.221082][ T31] 3 locks held by kworker/u8:7/1147: [ 459.226826][ T31] 2 locks held by getty/5594: [ 459.231578][ T31] #0: ffff88803114f0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 459.241462][ T31] #1: ffffc9000332e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 459.251653][ T31] 3 locks held by syz-executor/5827: [ 459.256961][ T31] #0: ffff888033779d08 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 459.266406][ T31] #1: ffff88814f2ca518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 459.276043][ T31] #2: ffff88814f2ce950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 459.285749][ T31] 3 locks held by syz.1.739/9043: [ 459.290824][ T31] #0: ffff888034ccdbc8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 459.300887][ T31] #1: ffff88814f2ca518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 459.311722][ T31] #2: ffff88814f2ce950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 459.321584][ T31] 3 locks held by syz.2.742/9056: [ 459.326636][ T31] #0: ffff88803572e308 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 459.336550][ T31] #1: ffff88814f2ca518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 459.346239][ T31] #2: ffff88814f2ce950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 459.355972][ T31] [ 459.358399][ T31] ============================================= [ 459.358399][ T31] [ 459.366837][ T31] NMI backtrace for cpu 0 [ 459.366853][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 459.366879][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 459.366891][ T31] Call Trace: [ 459.366898][ T31] [ 459.366906][ T31] dump_stack_lvl+0x116/0x1f0 [ 459.366943][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 459.366969][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 459.366992][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 459.367021][ T31] watchdog+0xf70/0x12c0 [ 459.367057][ T31] ? __pfx_watchdog+0x10/0x10 [ 459.367087][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 459.367119][ T31] ? __kthread_parkme+0x19e/0x250 [ 459.367150][ T31] ? __pfx_watchdog+0x10/0x10 [ 459.367181][ T31] kthread+0x3c2/0x780 [ 459.367215][ T31] ? __pfx_kthread+0x10/0x10 [ 459.367246][ T31] ? __pfx_kthread+0x10/0x10 [ 459.367296][ T31] ? __pfx_kthread+0x10/0x10 [ 459.367329][ T31] ? __pfx_kthread+0x10/0x10 [ 459.367367][ T31] ? rcu_is_watching+0x12/0xc0 [ 459.367392][ T31] ? __pfx_kthread+0x10/0x10 [ 459.367427][ T31] ret_from_fork+0x45/0x80 [ 459.367448][ T31] ? __pfx_kthread+0x10/0x10 [ 459.367483][ T31] ret_from_fork_asm+0x1a/0x30 [ 459.367532][ T31] [ 459.367540][ T31] Sending NMI from CPU 0 to CPUs 1: [ 459.500569][ C1] NMI backtrace for cpu 1 [ 459.500588][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 459.500620][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 459.500636][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 459.500675][ C1] Code: 56 60 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 f9 1a 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 459.500700][ C1] RSP: 0018:ffffc90000197df8 EFLAGS: 000002c2 [ 459.500719][ C1] RAX: 00000000001e3ae7 RBX: 0000000000000001 RCX: ffffffff8b6ef3e9 [ 459.500736][ C1] RDX: 0000000000000000 RSI: ffffffff8dbe9821 RDI: ffffffff8bf44e00 [ 459.500751][ C1] RBP: ffffed1003a5fb40 R08: 0000000000000001 R09: ffffed10170a65bd [ 459.500768][ C1] R10: ffff8880b8532deb R11: 0000000000000000 R12: 0000000000000001 [ 459.500783][ C1] R13: ffff88801d2fda00 R14: ffffffff90866410 R15: 0000000000000000 [ 459.500799][ C1] FS: 0000000000000000(0000) GS:ffff888124abf000(0000) knlGS:0000000000000000 [ 459.500822][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 459.500838][ C1] CR2: 0000556613d6a600 CR3: 000000000e180000 CR4: 00000000003526f0 [ 459.500854][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 459.500869][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 459.500884][ C1] Call Trace: [ 459.500891][ C1] [ 459.500899][ C1] default_idle+0x13/0x20 [ 459.500920][ C1] default_idle_call+0x6d/0xb0 [ 459.500941][ C1] do_idle+0x391/0x510 [ 459.500971][ C1] ? __pfx_do_idle+0x10/0x10 [ 459.500998][ C1] ? trace_sched_exit_tp+0x31/0x130 [ 459.501033][ C1] cpu_startup_entry+0x4f/0x60 [ 459.501060][ C1] start_secondary+0x21d/0x2b0 [ 459.501082][ C1] ? __pfx_start_secondary+0x10/0x10 [ 459.501110][ C1] common_startup_64+0x13e/0x148 [ 459.501151][ C1] [ 459.501606][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 459.696869][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc2-syzkaller-00400-g3088d26962e8 #0 PREEMPT(full) [ 459.708714][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 459.718790][ T31] Call Trace: [ 459.722082][ T31] [ 459.725057][ T31] dump_stack_lvl+0x3d/0x1f0 [ 459.729708][ T31] panic+0x71c/0x800 [ 459.733654][ T31] ? __pfx_panic+0x10/0x10 [ 459.738107][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 459.743510][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 459.749511][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 459.754937][ T31] ? watchdog+0xdda/0x12c0 [ 459.759406][ T31] ? watchdog+0xdcd/0x12c0 [ 459.763872][ T31] watchdog+0xdeb/0x12c0 [ 459.768174][ T31] ? __pfx_watchdog+0x10/0x10 [ 459.772904][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 459.778155][ T31] ? __kthread_parkme+0x19e/0x250 [ 459.783216][ T31] ? __pfx_watchdog+0x10/0x10 [ 459.787927][ T31] kthread+0x3c2/0x780 [ 459.792043][ T31] ? __pfx_kthread+0x10/0x10 [ 459.796666][ T31] ? __pfx_kthread+0x10/0x10 [ 459.801300][ T31] ? __pfx_kthread+0x10/0x10 [ 459.805927][ T31] ? __pfx_kthread+0x10/0x10 [ 459.810552][ T31] ? rcu_is_watching+0x12/0xc0 [ 459.815338][ T31] ? __pfx_kthread+0x10/0x10 [ 459.819968][ T31] ret_from_fork+0x45/0x80 [ 459.824408][ T31] ? __pfx_kthread+0x10/0x10 [ 459.829038][ T31] ret_from_fork_asm+0x1a/0x30 [ 459.833873][ T31] [ 459.837219][ T31] Kernel Offset: disabled [ 459.841564][ T31] Rebooting in 86400 seconds..