last executing test programs: 4m49.911369923s ago: executing program 2 (id=322): socket$nl_generic(0x10, 0x3, 0x10) mq_open$auto(&(0x7f0000000000)='\xbe\xf2\x82\xe7\x14g\xb5\xeeMQ\x13\xa2_g\xbf\t\xfa\xf2_N\xb0{\xf9\xb57v\xeeG\xd9l\xbf\x86q w\x96\xd9\xe9\xa8\xe1\xf0\xc7\x1f\x1e\xc4\xc4\x89u\x83\xe8}\xbd\x7fO\x91\xc1UVW.\xb6\xad\x04u\x02w.\xec`O\xc1\x0e\x15\xe7:\xc9\x1bK\xcddY\x03\x95\xd1\xae\xc1\x9b\x96\x9faj\xd2\xfc\xfc\x1f7\xaf\xcan\xf6\xc0wK\xce\xe7Q\xae\xc9Hg\x01\xef\xda[\xe5\xa3\xa3%\'\x8f\xcf\x96X:\x04Dkt\x7f\xde\x80\x01\xddX\x91\x88\xa1\t\xc3\xf1\xfe[\x93$O8 b\xb4\x92\xf4\xbc\xc5\xb9\x989\xfcF\xec\xdc@\xdd\xdaeM\xe0U\xc8;\xf5\xe7$Q8\xd2\x87\xdd\xc5\x9d\xc5\xe8\xb5\xb5\xb8\xdfD\xd0\xe8t\x8aS\xaa\xbe\xaa\xba\x9e^0\x1a\xf8Y\xf5Jp\bu\xba\x98\x00\xf0H5\xa9u\x0e\xc4\x04\x13\xf58p\x9f\x11\xc07\xefS*|\xd87\x12\xd8\xce\xde0\xd82;\xcd\x18\r\xccI\x99\n\xd2\x86', 0xdd1, 0x8, 0x0) mq_notify$auto(0x4, &(0x7f0000000040)={@sival_ptr=0x0, @inferred, 0x1}) mq_notify$auto(0x4, 0x0) 4m49.226432582s ago: executing program 2 (id=325): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/dirty_background_bytes\x00', 0x202, 0x0) read$auto(r0, 0x0, 0xb5) 4m48.586503715s ago: executing program 2 (id=328): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x0, 0x5, 0xa) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) fstat$auto(0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$auto_gtp(&(0x7f00000000c0), r0) sendmsg$auto_GTP_CMD_NEWPDP(r0, 0x0, 0x0) r1 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) fsconfig$auto(0xffffffffffffffff, 0x2000008, 0x0, &(0x7f0000000480)="ccbe28c7e6fe0387d2afa160a010b6c39491faf1347cc720f16fe22a75a19a49b4b7b21cb60cb72ef82f18b2ca9d92808dd8690cb7b3108470b62af49b47c67a58f6e64ee40e715cda689d56515de044d05bf33769eafb0d5f7369857173a386e14b31053c5be5d08cb8a15406fba232eee55f9747f936be8e511239e77695de1c3c173d025df63789b321c9c7584159424bb3c00baf3ccd83e2c84a2022dd4e86047c17ef46864eb29f5fc0bb4e02b02580f814325a", 0x0) read$auto_ftrace_enable_fops_trace_events(r1, &(0x7f0000000200)=""/34, 0x22) ioctl$auto(0x3, 0x40081271, 0x38) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x580f, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0xfffffffffff70001, 0x1) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x4, 0x3f, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x2, 0x6, 0x0) socket(0x1, 0x2, 0x0) setsockopt$auto(0x2, 0x1, 0x50, &(0x7f0000000000)='\x00', 0x40) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) remap_file_pages$auto(0x6a25, 0x1000, 0x0, 0x3, 0x0) 4m44.688986333s ago: executing program 2 (id=338): mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) timer_create$auto(0x8, &(0x7f0000000100)={@sival_int=0x3, @inferred, 0x1, @_sigev_thread={0x0, 0x0}}, 0x0) timer_settime$auto(0x0, 0x9, &(0x7f00000000c0)={{0x4, 0x10007}, {0x9}}, 0x0) timer_gettime$auto(0x0, 0x0) 4m43.881576868s ago: executing program 2 (id=340): socket(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0xffff, @loopback}, 0x67) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) 4m43.12056344s ago: executing program 2 (id=342): close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_getsetattr$auto(0x3, 0x0, 0x0) r0 = openat$auto_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) sendmsg$auto_TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000100)=ANY=[@ANYBLOB="68130000", @ANYRES16, @ANYBLOB="00012bbd7000fbdbdf25070000000a01098033d6b2f24ee018e9b9855ea5a93da0dbf50b4b8d86d9c820adfd997126489bd2546bfcc6fbff50c3bf8d7f45d1ebb9d89021906d31e536c6c0c92f519a0c83aea385552794c7882697d5a21c4da79315acddceacb346ab83e89a1645955894eef5f3c2c35e3124caac9166412cacae4bffc75d40f06baba4de4dbe5513052f62def8033ecf0fe621bc7a7f715aee786d0f3181c875c3977947736c9579f2a8135c790800c6", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0000002800038008005e00", @ANYRES32, @ANYBLOB="0800f000", @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB="99f3a10396e315e1f108b34d1f100980b046b622a9dd59042c88a5c2dece45bb172c8508000d00", @ANYRES8=r0, @ANYBLOB="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"], 0x1368}, 0x1, 0x0, 0x0, 0x80000}, 0x20000) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t3\xe4\x90\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\xfb\xba\xb2.$\'\x1e\x82\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/250, 0xfdf3, 0x39) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x20040, 0x0) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0008, 0x17) unshare$auto(0x40000080) mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x800000404, 0x8000) ioperm$auto(0x7, 0x6, 0x2) userfaultfd$auto(0x1) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) settimeofday$auto(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) futex_waitv$auto(&(0x7f0000000780)={0x81, 0x8000000000000001, 0x14000}, 0x3, 0x401, &(0x7f00000007c0)={0x7ff, 0x9}, 0x6) close_range$auto(0x2, 0x8, 0x0) openat$auto_kmsg_fops_printk(0xffffffffffffff9c, 0x0, 0xa0100, 0x0) lseek$auto(0x3, 0x0, 0x1) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) io_uring_setup$auto(0xffffffa8, &(0x7f0000000040)={0xc6, 0x8, 0xbdfe, 0x7ff, 0x101, 0x8, 0xffffffffffffffff, [0x4, 0x7, 0x187b], {0x7, 0x5, 0x5, 0x0, 0x7, 0x5, 0xdb, 0x2, 0xfffffffffffffff7}, {0x80000000, 0xbcd, 0x9, 0x7, 0x5f6, 0xff, 0xa, 0x9, 0xf}}) splice$auto(r0, &(0x7f0000000700)=0x8, r1, &(0x7f0000000740)=0x8000, 0x9, 0x9) 4m27.633478274s ago: executing program 32 (id=342): close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_getsetattr$auto(0x3, 0x0, 0x0) r0 = openat$auto_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) sendmsg$auto_TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000100)=ANY=[@ANYBLOB="68130000", @ANYRES16, @ANYBLOB="00012bbd7000fbdbdf25070000000a01098033d6b2f24ee018e9b9855ea5a93da0dbf50b4b8d86d9c820adfd997126489bd2546bfcc6fbff50c3bf8d7f45d1ebb9d89021906d31e536c6c0c92f519a0c83aea385552794c7882697d5a21c4da79315acddceacb346ab83e89a1645955894eef5f3c2c35e3124caac9166412cacae4bffc75d40f06baba4de4dbe5513052f62def8033ecf0fe621bc7a7f715aee786d0f3181c875c3977947736c9579f2a8135c790800c6", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0000002800038008005e00", @ANYRES32, @ANYBLOB="0800f000", @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB="99f3a10396e315e1f108b34d1f100980b046b622a9dd59042c88a5c2dece45bb172c8508000d00", @ANYRES8=r0, @ANYBLOB="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"], 0x1368}, 0x1, 0x0, 0x0, 0x80000}, 0x20000) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t3\xe4\x90\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\xfb\xba\xb2.$\'\x1e\x82\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/250, 0xfdf3, 0x39) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x20040, 0x0) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0008, 0x17) unshare$auto(0x40000080) mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x800000404, 0x8000) ioperm$auto(0x7, 0x6, 0x2) userfaultfd$auto(0x1) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) settimeofday$auto(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) futex_waitv$auto(&(0x7f0000000780)={0x81, 0x8000000000000001, 0x14000}, 0x3, 0x401, &(0x7f00000007c0)={0x7ff, 0x9}, 0x6) close_range$auto(0x2, 0x8, 0x0) openat$auto_kmsg_fops_printk(0xffffffffffffff9c, 0x0, 0xa0100, 0x0) lseek$auto(0x3, 0x0, 0x1) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) io_uring_setup$auto(0xffffffa8, &(0x7f0000000040)={0xc6, 0x8, 0xbdfe, 0x7ff, 0x101, 0x8, 0xffffffffffffffff, [0x4, 0x7, 0x187b], {0x7, 0x5, 0x5, 0x0, 0x7, 0x5, 0xdb, 0x2, 0xfffffffffffffff7}, {0x80000000, 0xbcd, 0x9, 0x7, 0x5f6, 0xff, 0xa, 0x9, 0xf}}) splice$auto(r0, &(0x7f0000000700)=0x8, r1, &(0x7f0000000740)=0x8000, 0x9, 0x9) 1m25.493499457s ago: executing program 3 (id=915): socket(0x2, 0x3, 0xa) syz_genetlink_get_family_id$auto_nfsd(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r0 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x5, 0x0, 0x1f, 0x9}, 0x800009}, 0x3, 0x20000000) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) sendto$auto(0x3, 0x0, 0x4000e3, 0xfd, 0x0, 0x403) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) sendmsg$auto_NFC_CMD_ENABLE_SE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) 1m24.549422881s ago: executing program 3 (id=917): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) openat$auto_bm_status_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1e, 0x3, 0xfffffffe, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_SMC_NETLINK_ENABLE_HS_LIMITATION(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) write$auto(0x3, 0x0, 0x100085) 1m19.918130931s ago: executing program 3 (id=924): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/pci0000:00/waiting_for_supplier\x00', 0x80800, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r0, r0, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video62\x00', 0x80a01, 0x0) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec4\x00', 0x101901, 0x0) r1 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r0, 0xc0585611, r1) 1m19.302116277s ago: executing program 3 (id=925): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x106) socket(0xf, 0x3, 0x2) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000200), 0x103001, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, 0x0, 0xa2741, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev3\x00', 0x169000, 0x0) r1 = io_uring_setup$auto(0x1, 0x0) ioctl$auto(r0, 0xc0585604, r1) 1m18.372585989s ago: executing program 3 (id=929): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) ioctl$auto_TIOCSTI2(r0, 0x5412, &(0x7f0000000000)) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) read$auto(0x3, 0x0, 0x80) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/rose6/statistics/tx_window_errors\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x7) write$auto(r1, 0x0, 0x9) ioctl$auto_TIOCSTI2(r0, 0x5412, &(0x7f0000000100)="15") 1m16.979694304s ago: executing program 3 (id=935): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x0, 0x5, 0xa) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) r1 = syz_open_procfs$namespace(0x0, 0x0) fstat$auto(r1, 0x0) syz_genetlink_get_family_id$auto_gtp(&(0x7f00000000c0), r0) sendmsg$auto_GTP_CMD_NEWPDP(r0, 0x0, 0x0) r2 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) fsconfig$auto(0xffffffffffffffff, 0x2000008, 0x0, &(0x7f0000000480)="ccbe28c7e6fe0387d2afa160a010b6c39491faf1347cc720f16fe22a75a19a49b4b7b21cb60cb72ef82f18b2ca9d92808dd8690cb7b3108470b62af49b47c67a58f6e64ee40e715cda689d56515de044d05bf33769eafb0d5f7369857173a386e14b31053c5be5d08cb8a15406fba232eee55f9747f936be8e511239e77695de1c3c173d025df63789b321c9c7584159424bb3c00baf3ccd83e2c84a2022dd4e86047c17ef46864eb29f5fc0bb4e02b025", 0x0) read$auto_ftrace_enable_fops_trace_events(r2, &(0x7f0000000200)=""/34, 0x22) ioctl$auto(0x3, 0x40081271, 0x38) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x580f, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0xfffffffffff70001, 0x1) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x4, 0x3f, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x2, 0x6, 0x0) socket(0x1, 0x2, 0x0) setsockopt$auto(0x2, 0x1, 0x50, &(0x7f0000000000)='\x00', 0x40) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) remap_file_pages$auto(0x6a25, 0x1000, 0x0, 0x3, 0x0) 1m2.00994362s ago: executing program 4 (id=964): mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x0) io_uring_setup$auto(0x6, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@in={0x2, 0x300, @loopback}, 0x55) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000080)='/dev/usbmon2\x00', 0x80000, 0x0) setfsgid$auto(0xee01) sendmsg$auto_NFC_CMD_STOP_POLL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x805) move_pages$auto(0x0, 0x91, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) ppoll$auto(&(0x7f0000000000)={r1, 0x8, 0x6}, 0x7, 0x0, 0x0, 0x8) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x84c, 0x0, 0x9, 0x0, 0x3, 0x10b}, 0x800009}, 0x1, 0x20000000) 1m1.495790224s ago: executing program 33 (id=935): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x0, 0x5, 0xa) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) r1 = syz_open_procfs$namespace(0x0, 0x0) fstat$auto(r1, 0x0) syz_genetlink_get_family_id$auto_gtp(&(0x7f00000000c0), r0) sendmsg$auto_GTP_CMD_NEWPDP(r0, 0x0, 0x0) r2 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) fsconfig$auto(0xffffffffffffffff, 0x2000008, 0x0, &(0x7f0000000480)="ccbe28c7e6fe0387d2afa160a010b6c39491faf1347cc720f16fe22a75a19a49b4b7b21cb60cb72ef82f18b2ca9d92808dd8690cb7b3108470b62af49b47c67a58f6e64ee40e715cda689d56515de044d05bf33769eafb0d5f7369857173a386e14b31053c5be5d08cb8a15406fba232eee55f9747f936be8e511239e77695de1c3c173d025df63789b321c9c7584159424bb3c00baf3ccd83e2c84a2022dd4e86047c17ef46864eb29f5fc0bb4e02b025", 0x0) read$auto_ftrace_enable_fops_trace_events(r2, &(0x7f0000000200)=""/34, 0x22) ioctl$auto(0x3, 0x40081271, 0x38) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x580f, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0xfffffffffff70001, 0x1) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x4, 0x3f, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x2, 0x6, 0x0) socket(0x1, 0x2, 0x0) setsockopt$auto(0x2, 0x1, 0x50, &(0x7f0000000000)='\x00', 0x40) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) remap_file_pages$auto(0x6a25, 0x1000, 0x0, 0x3, 0x0) 1m1.07852483s ago: executing program 4 (id=966): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000100)={{0x0, 0x10, &(0x7f0000000000)={0x0, 0xd6c6}, 0x2, 0x0, 0xe, 0x4}, 0x3}, 0x200, 0xb07e) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) r0 = socket(0x2, 0x80802, 0x0) setsockopt$auto(r0, 0x11, 0x67, 0x0, 0x8) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x0, @multicast1}, 0x55) socket(0x10, 0x2, 0x0) socket(0x2, 0x5, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 59.737507256s ago: executing program 4 (id=968): sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@HSR_A_IFINDEX={0xfc85}, @HSR_A_IF2_SEQ={0x6, 0x7, 0x8000}, @HSR_A_IFINDEX={0x8}, @HSR_A_NODE_ADDR_B={0xa}, @HSR_A_NODE_ADDR={0xa}, @HSR_A_NODE_ADDR={0xa, 0x1, @broadcast}, @HSR_A_IF1_SEQ={0x6, 0x6, 0xf}, @HSR_A_IF2_AGE={0x0, 0x4, 0x80000001}, @HSR_A_NODE_ADDR={0xa, 0x1, @multicast}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0xc000) close_range$auto(0x2, 0x8, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x1c1282, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32=r2, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32=r2], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 58.725941366s ago: executing program 4 (id=969): r0 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r0, 0x1, 0x70bd27, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x40) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0xa, 0x3, 0xff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC2\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x5) r3 = socket(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00'}) read$auto(0x3, 0x0, 0x80) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000002c0)={{@inferred, 0x5, 0x9, 0x1, "4941aa833e2fc65b6b3cf7cec76d6778ad8eac3cda35ba9c2b2d43eeb0dc59c8dd3500f11581916caa0d3053"}, 0x4, 0xfffffff9, 0x1, @inferred, @enumerated={0xffff, 0xffe, "4bd04167d52dbe3758dcb7641f58661870525adcaedaa5deaa336a58b7382f979a0ff0b3d9583c08610104000049d9f994ef5578e78507d4f25cd03a4c4b5700", 0x9, 0x3fd}, "6cc1888a6393f1b4285854c5368de438f8cc142ef6df1259b05ba1183bedbd31b642b4051bc7955610c61c329794e5311121c760cb8211c78e6947a99807bcc1"}) r5 = signalfd4$auto(0xffffffffffffffff, 0x0, 0xa, 0x1003ffe) read$auto_l2cap_debugfs_fops_(r5, 0x0, 0x0) mmap$auto(0xfff, 0x202000b, 0x9, 0x1002f5, r1, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) eventfd$auto(0x8c) socket(0x10, 0x2, 0x4) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x19, 0x0, 0x0) clone$auto(0x7fff, 0x3ff, 0x0, 0x0, 0xf) r6 = prctl$auto(0x7, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) fsconfig$auto_SHMEM_HUGE_DENY(r5, 0x0, &(0x7f0000000080)='+\x00', &(0x7f0000000400)="59b1c556f2e97b084f131cb6f50de9e68eb4641972ffa1072b3df6b00f70b937aa075d66b1d8a6ec11c10ca365b095d544c899f91da3b8118e207222b9c26b14c8160d0bec086d9bd8d3fee1cb0b35df5b9b7150079575720ccd26b13b52adcb2246865d637e0030ace7f9c28186eb10404167e972c5b2a3c943df04f19e5f965ea5b976f6307b1635c3d933f5e9d3df5a655c1226421c4e870202b6616464fe00af3c9904d083b793b3edc6eb78eb051ecd3655f0e8f46597ec620bc1db7f8c018beda427c929f0a38e3434727f5594d5dec01d96278c3b1b72c54d8c5d7ddb89c36020124bc04f7d38", 0xffffffffffffffff) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) poll$auto(&(0x7f0000000000)={r6, 0x6, 0x98ed}, 0x9, 0xcea) 55.816892003s ago: executing program 4 (id=973): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x3, 0x2) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/pagemap\x00', 0x82840, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x84) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) pipe$auto(0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x0, @multicast1}, 0x55) sendmmsg$auto(0x3, 0x0, 0x7, 0x8) 55.080022213s ago: executing program 4 (id=975): openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000001d40), 0x40a40, 0x0) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_TIOCVHANGUP2(0xffffffffffffffff, 0x5437, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) get_robust_list$auto(0x0, 0x0, 0x0) madvise$auto(0x0, 0x3, 0x66) madvise$auto(0x0, 0xffffffffffff0005, 0x19) read$auto(r0, 0x0, 0x20) close_range$auto(0x2, 0xa, 0x0) r1 = io_uring_setup$auto(0x6, 0x0) ioctl$auto_SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) madvise$auto(0x0, 0xffffffffffff0005, 0x19) 39.647833925s ago: executing program 34 (id=975): openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000001d40), 0x40a40, 0x0) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_TIOCVHANGUP2(0xffffffffffffffff, 0x5437, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) get_robust_list$auto(0x0, 0x0, 0x0) madvise$auto(0x0, 0x3, 0x66) madvise$auto(0x0, 0xffffffffffff0005, 0x19) read$auto(r0, 0x0, 0x20) close_range$auto(0x2, 0xa, 0x0) r1 = io_uring_setup$auto(0x6, 0x0) ioctl$auto_SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) madvise$auto(0x0, 0xffffffffffff0005, 0x19) 9.984642315s ago: executing program 1 (id=1070): bpf$auto(0x5, &(0x7f0000000000)=@iter_create={0x15, 0x5}, 0x7) socket(0x10, 0x3, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) fstat$auto(0xffffffffffffffff, &(0x7f0000000000)={0x5, 0x80000001, 0x0, 0x100, 0xee01, 0x0, 0x0, 0xffffffffffffff91, 0xfd3, 0x2, 0xec, 0x4, 0x80000000081, 0x8, 0x2, 0xfffffffffffffff8}) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r0 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000000), 0xc0402, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r1 = setfsuid$auto(0xee01) setresuid$auto(0x0, r1, 0x0) msgctl$auto_MSG_INFO(0x6, 0xc, 0x0) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x4, 0x4008) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r2, 0x0, 0x40000) recvmmsg$auto(r2, 0x0, 0xfffffff9, 0x10, 0x0) ioctl$auto_posix_clock_file_operations_posix_clock(r0, 0x40103d0b, 0x0) 9.56199861s ago: executing program 6 (id=1072): mmap$auto(0x0, 0x2020009, 0x3, 0xfffffffffffffffe, 0xffff7ffffffffffa, 0x4000000008000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x2000000, 0x400008, 0xdf, 0x9b72, 0x100000000002, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/pcm0p/oss\x00', 0x480, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x400008, 0x7, 0x91, 0x2, 0x8000) mkdir$auto(&(0x7f0000000180)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd.', 0xd, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x109482, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x20, 0xf1, 0xb0, @raw=0xfffff02c}}) madvise$auto(0x0, 0xffffffffffff0005, 0x17) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_TIOCSWINSZ2(0xffffffffffffffff, 0x5414, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000003040)='/proc/self/io\x00', 0x440, 0x0) read$auto_proc_single_file_operations_base(0xffffffffffffffff, &(0x7f0000000040)=""/9, 0x9) io_uring_setup$auto(0x8, &(0x7f0000000140)={0x3ff, 0x3, 0x8, 0x10001, 0x12, 0xc05, 0xffffffffffffffff, [0x7ff, 0xfff, 0x8], {0x9, 0x1, 0x5, 0x0, 0x400, 0x0, 0x3fe0, 0x8, 0x1000000000e8}, {0x2, 0x100, 0x54f1, 0x0, 0x101, 0xff, 0x8d6, 0x4, 0x3}}) r1 = clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x60282, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) fstat$auto(0xffffffffffffffff, 0x0) msgctl$auto_IPC_INFO(0x44, 0x3, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x2, 0x57e, 0xffff8001}, &(0x7f00000000c0)=0x6, &(0x7f0000000240)=0xff, 0x0, 0x9, 0x400, 0xfffffffffffffff9, 0x2, 0x18, 0x0, 0xfff8, @inferred=r1, @inferred=r1}) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r2, 0xc004500a, 0x0) write$auto(r2, 0x0, 0x100082) socket(0x23, 0x5, 0x80000000) r3 = socket(0x18, 0x5, 0x2) bind$auto(r3, &(0x7f0000000280)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6b) 8.876212408s ago: executing program 1 (id=1073): sysfs$auto(0x2, 0x10000000000002a, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, 0x0, 0x2404c004) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x1007ffd, 0x0, 0xfe, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) stat$auto(&(0x7f0000000300)='./cgroup\x00', &(0x7f0000000340)={0x7, 0x8000, 0x6, 0x8001, 0xee00, 0xee01, 0x0, 0x187, 0x2, 0x8, 0x3, 0x5fd0, 0x7f, 0x6, 0xfff, 0x3, 0x1}) setsockopt$auto(0x3, 0x0, 0x13, 0xffffffffffffffff, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) ioctl$auto_KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000000)=0x3) mmap$auto(0x9, 0x8, 0xdf, 0x9b72, 0x2, 0x3ff) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/rpc/nfs4.idtoname/channel\x00', 0x8f3b7a51b80ebd01, 0x0) write$auto_proc_reg_file_ops_compat_inode(r4, 0x0, 0x0) ioctl$auto_USBDEVFS_CONTROL32(r3, 0xc0105500, &(0x7f0000000080)={0x7a, 0x7d, 0x7, 0x4, 0x100, 0x7, 0xa}) 7.87479124s ago: executing program 5 (id=1076): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x10, 0x2, 0x14) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x80003, 0x300) r0 = socket(0x11, 0x3, 0x9) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) memfd_create$auto(0x0, 0x2) socket(0xa, 0x2, 0x0) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x48001, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES8=r0, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x8800) write$auto(r2, &(0x7f0000000000)='-\x00', 0xfdef) 7.32649454s ago: executing program 1 (id=1078): mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, 0x0, 0x40, 0x0) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x5, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) io_uring_setup$auto(0x2, 0x0) rt_sigtimedwait$auto(0x0, 0x0, 0x0, 0x8) getpid() setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) write$auto(0x3, 0x0, 0xffd8) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) connect$auto(0x3, 0x0, 0x55) 7.324998665s ago: executing program 5 (id=1079): socket(0x2c, 0x3, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) io_uring_setup$auto(0x6, 0x0) socket(0x1e, 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/admmidi2\x00', 0x1, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x8eba8eb442f05cb1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x101401, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/rpc/nfsd.export/channel\x00', 0x8f3b7a51b8162d21, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x88) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/arch_status\x00', 0x8203, 0x0) socketpair$auto(0x1e, 0x1, 0x0, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x2a401, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) 7.110591936s ago: executing program 6 (id=1080): sendmsg$auto_NL802154_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2006c8c1}, 0x14) socketpair$auto(0x101, 0x7, 0x1ff, &(0x7f0000000080)=0x200000) mmap$auto(0x0, 0xffffffffffff9b0d, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x11, 0x3, 0x9) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0xffff8000, 0x80009, 0xb, 0x8000000008011, 0xffffffffffffffff, 0x9) io_uring_setup$auto(0x1, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) close_range$auto(r0, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3ff, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f00000001c0)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\tI\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14', 0x5, 0x0) umount2$auto(&(0x7f0000000040)='.\x00', 0x4) umount2$auto(&(0x7f0000000000)='.\x00', 0x4) 6.97760008s ago: executing program 5 (id=1081): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x400, 0x0) mmap$auto(0x0, 0x4000005, 0xfffffffffffffe01, 0x8051, 0x3, 0x10000000008000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x0, 0x2) epoll_create$auto(0x4) r0 = socket(0x2, 0x1, 0x100) getsockopt$auto(r0, 0x0, 0x42, 0x0, &(0x7f00000000c0)=0x1e) getsockopt$auto_SO_ERROR(r0, 0x6, 0x4, 0x0, 0x0) getsockopt$auto(r0, 0x9, 0x1, 0x0, &(0x7f0000000040)=0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41, 0x1}, 0x1}}, 0x66) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(r1, &(0x7f0000000100)={{0x0, 0x4, 0x0, 0x2, 0x0, 0x400}, 0x4}, 0xfff, 0xb07e) 6.275132341s ago: executing program 5 (id=1082): mmap$auto(0x0, 0x2020009, 0x3, 0xfffffffffffffffe, 0xffff7ffffffffffa, 0x4000000008000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x2000000, 0x400008, 0xdf, 0x9b72, 0x100000000002, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/pcm0p/oss\x00', 0x480, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x400008, 0x7, 0x91, 0x2, 0x8000) mkdir$auto(&(0x7f0000000180)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd.', 0xd, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x109482, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x20, 0xf1, 0xb0, @raw=0xfffff02c}}) madvise$auto(0x0, 0xffffffffffff0005, 0x17) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_TIOCSWINSZ2(0xffffffffffffffff, 0x5414, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000003040)='/proc/self/io\x00', 0x440, 0x0) read$auto_proc_single_file_operations_base(0xffffffffffffffff, &(0x7f0000000040)=""/9, 0x9) io_uring_setup$auto(0x8, &(0x7f0000000140)={0x3ff, 0x3, 0x8, 0x10001, 0x12, 0xc05, 0xffffffffffffffff, [0x7ff, 0xfff, 0x8], {0x9, 0x1, 0x5, 0x0, 0x400, 0x0, 0x3fe0, 0x8, 0x1000000000e8}, {0x2, 0x100, 0x54f1, 0x0, 0x101, 0xff, 0x8d6, 0x4, 0x3}}) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x60282, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) fstat$auto(0xffffffffffffffff, &(0x7f0000000000)={0x5, 0x7fffffff, 0xffffffffffffffff, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffff91, 0x8000fd0, 0x7ff, 0xef, 0x4, 0x80040000081, 0x8, 0x2, 0xfffffffffffffff8, 0x63}) msgctl$auto_IPC_INFO(0x44, 0x3, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, 0x0) write$auto(r1, 0x0, 0x100082) socket(0x23, 0x5, 0x80000000) r2 = socket(0x18, 0x5, 0x2) bind$auto(r2, &(0x7f0000000280)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6b) 5.476942305s ago: executing program 6 (id=1084): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x10, 0x2, 0x14) r0 = socket(0x11, 0x3, 0x9) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x5, 0x0) memfd_create$auto(0x0, 0x2) socket(0xa, 0x2, 0x0) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x48001, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES8=r0, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x2000c082) write$auto(r2, &(0x7f0000000000)='-\x00', 0xfdef) 4.492956621s ago: executing program 1 (id=1085): openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) socket(0x2, 0x3, 0xa) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb0\x00', 0x20401, 0x0) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f00000032c0)='/dev/mtd0\x00', 0x22801, 0x0) open(0x0, 0x4242, 0xe1d2b27bdc14aabc) socket(0x1e, 0x2, 0x0) open(0x0, 0x40440, 0x40) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffffffdffe00, &(0x7f0000000140)=';') r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r2 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r1, 0x541c, r2) 4.22334926s ago: executing program 0 (id=1086): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="df250400000005000b002e00000060290fbdaa5beb3f468c54285321775058bb82cce35664517c72e243426fe6ca32a29624beca74ed1213744077be00a4eedad28b9d5d"], 0x1c}}, 0x4044820) r2 = socket(0x10, 0x2, 0x0) recvmmsg$auto(r2, &(0x7f0000000140)={{0x0, 0x4, 0x0, 0x5, 0x0, 0xe, 0x8}, 0x8}, 0x10a, 0x8, 0x0) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000180), r0) r4 = socket(0xa, 0x2, 0x0) setsockopt$auto(r4, 0x0, 0x30, 0x0, 0x568) sendmsg$auto_ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf00050004000700000400063c0a6c489d8494282300f60591dce2a1d604c55d3a581ff5af87c36a4e9333d937d33b977617f440e0336e9e10ab17ac0fbaedf10fe9c38ab6bccd8a4700af67d33cb40bf799da14d58071a96e8da61847ce9fa88838087bfccff21ee5ffbd71bcaaf8a94a07913656f000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0xc0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) openat$auto_fops_atomic_t_(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/fail_page_alloc/times\x00', 0x2, 0x0) socket(0x1d, 0x2, 0x6) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x801, 0x100) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0x55) close_range$auto(0x2, 0x8, 0x0) 3.720668883s ago: executing program 6 (id=1087): r0 = socket(0x2, 0x5, 0x0) mlockall$auto(0x7) mmap$auto(0x0, 0x0, 0xdf, 0x19, r0, 0xffffffff) move_pages$auto(0x0, 0xd0, 0x0, 0x0, 0x0, 0x2) r1 = socket(0xa, 0x1, 0x84) getsockopt$auto(r1, 0x84, 0x1c, 0x0, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) r2 = socket(0x5, 0x0, 0x0) setsockopt$auto(r2, 0x29, 0x1f, &(0x7f0000000180)='!\xa4\xff\x00\x8a\xf0t\xaf\x82\xd7{\x98\xdd\xee\xc2f\xcaH\x90\xc57M\x87<<\n\xf2L\"Y\xa9\f\n\xbd?\xdd\b\xf7vu:\x00\xeaP\xa7=\xef\xc3\xdc\xf3=J\xf9\x9e\xd9\x02\xbb\xd3\xf8\xff*\xc2\xd8w\xe9\x00\x00\x01\x00h\xe2\x0f\x1b\x95L\xbf\xa5\xacH\"xV#\xc7e\x12\x83\xed\xc7\xc5\x9e\x84?\xfa=\f\xd8\x14\x00\x9fJl\xdd)i\x9f(#\xb7\xff:\x94\x8bd,\xb2\xfc\xde32\x87;\tx\xffM\x1f\x1d\xd8b\xa5\r\xb7v;\xfd\xa14M\xd3\x95\x86\x04\xd4\xda}\xcat}\x18K\x85\x9bBj\x8e\x95\xca\x87\xfe\x125\x154\x83\x94X,\xa4\xf3\xf6\xef\x1a\xb5iX\x99\xa1NO\xc5R\xc9\xc7\xd6\x8d?\x13\x9f\xaf\xf4\xbc\xa3j\xefQ\x7f\xc4\x86\xe8\xc6\xf8\xfe\x115\xd7\x89\x86\xc6T\x14\x00\x13\xb9mf\xc0\xc2%_N\xed\xa9\x02\xe5\x83\xa0\x01O%NHKp\xe0\xb3u\xdc\x8bb\xfa\xabD\x1d\x8a\x1e\xb4C\x05R\xdco\xa5\xce\xc9+\xf8\xf2X#', 0x1fe) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$auto(0x3, 0x400454ca, 0x38) socket(0x10, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) r3 = clone$auto(0x21, 0x8cd, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x8) process_vm_readv$auto(r3, &(0x7f0000000040)={0x0, 0x8}, 0x4, &(0x7f00000000c0)={0x0, 0x100000000000002}, 0x6, 0x0) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) 3.590673146s ago: executing program 0 (id=1088): r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) socket(0x1e, 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/admmidi2\x00', 0x1, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x8eba8eb442f05cb1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x101401, 0x0) move_pages$auto(0x0, 0x8000000000000001, 0x0, 0x0, 0x0, 0x6) ioctl$auto_BLKTRACESETUP32(r0, 0xc0401273, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/net/rpc/auth.rpcsec.context/flush\x00', 0x8f3b7a51b8162d21, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x88) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/arch_status\x00', 0x8203, 0x0) socketpair$auto(0x1e, 0x1, 0x0, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x2a401, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) close_range$auto(0x2, 0x8000, 0x0) 3.557807063s ago: executing program 5 (id=1089): mmap$auto(0x0, 0x2020009, 0x3, 0xfffffffffffffffe, 0xffff7ffffffffffa, 0x4000000008000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x2000000, 0x400008, 0xdf, 0x9b72, 0x100000000002, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/pcm0p/oss\x00', 0x480, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x400008, 0x7, 0x91, 0x2, 0x8000) mkdir$auto(&(0x7f0000000180)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd.', 0xd, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x109482, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x20, 0xf1, 0xb0, @raw=0xfffff02c}}) madvise$auto(0x0, 0xffffffffffff0005, 0x17) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_TIOCSWINSZ2(0xffffffffffffffff, 0x5414, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000003040)='/proc/self/io\x00', 0x440, 0x0) read$auto_proc_single_file_operations_base(0xffffffffffffffff, &(0x7f0000000040)=""/9, 0x9) io_uring_setup$auto(0x8, &(0x7f0000000140)={0x3ff, 0x3, 0x8, 0x10001, 0x12, 0xc05, 0xffffffffffffffff, [0x7ff, 0xfff, 0x8], {0x9, 0x1, 0x5, 0x0, 0x400, 0x0, 0x3fe0, 0x8, 0x1000000000e8}, {0x2, 0x100, 0x54f1, 0x0, 0x101, 0xff, 0x8d6, 0x4, 0x3}}) r1 = clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x60282, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) fstat$auto(0xffffffffffffffff, 0x0) msgctl$auto_IPC_INFO(0x44, 0x3, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x2, 0x57e, 0xffff8001}, &(0x7f00000000c0)=0x6, &(0x7f0000000240)=0xff, 0x0, 0x9, 0x400, 0xfffffffffffffff9, 0x2, 0x18, 0x0, 0xfff8, @inferred=r1, @inferred=r1}) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r2, 0xc004500a, 0x0) write$auto(r2, 0x0, 0x100082) socket(0x23, 0x5, 0x80000000) r3 = socket(0x18, 0x5, 0x2) bind$auto(r3, &(0x7f0000000280)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6b) 3.266458085s ago: executing program 1 (id=1090): mmap$auto(0x0, 0x400, 0xdf, 0xeb1, 0x1272, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) r0 = socket(0x1d, 0x2, 0x7) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r2}, 0x6a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$auto(0x3, &(0x7f00000018c0)=@can={0x1d, r3}, 0x18) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffcc}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x1d, 0x2, 0x7) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r6}, 0x6a) sendto$auto(r4, 0x0, 0xc, 0xfffffff8, &(0x7f0000000440)=@can={0x1d, r7}, 0x36) 2.722082941s ago: executing program 0 (id=1091): openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x108002, 0x0) epoll_create$auto(0x3e) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000000), 0x189a01, 0x0) eventfd$auto(0x3) socketpair$auto(0x9, 0x2, 0xb, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyd9\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) ioctl$auto_TCFLSH2(r0, 0x800455cc, 0x0) 2.563843777s ago: executing program 6 (id=1092): mmap$auto(0x0, 0x9bc, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socket(0xa, 0x1, 0x84) socket(0x23, 0x80805, 0x0) fanotify_init$auto(0x5, 0x2000000000002) io_uring_setup$auto(0x3, 0x0) pipe$auto(0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) socket(0x2, 0x3, 0xa) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x801, 0x106) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) socket(0x15, 0x5, 0x0) r1 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000013c0)=ANY=[@ANYBLOB="18000000", @ANYRES8=r1, @ANYRES8=r0, @ANYRES32], 0x18}, 0x1, 0x2000}, 0x80) 1.96626837s ago: executing program 1 (id=1093): openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x23, 0x80805, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) clone$auto(0x400000000000007, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) mmap$auto(0x0, 0x9, 0x2, 0x40eb2, 0x401, 0x300000000000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) setrlimit$auto(0x8, 0x0) mlockall$auto(0x7) write$auto(0x3, 0x0, 0x81) 1.791735748s ago: executing program 0 (id=1094): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x100000000000036, 0x0) fsopen$auto(0x0, 0x1) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r0 = epoll_create$auto(0x4) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x5, 0x0) close_range$auto(0x2, 0xa, 0x0) open(0x0, 0x149443, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/module/ima/parameters/ahash_bufsize\x00', 0x62, 0x0) open(0x0, 0x181080, 0x118) openat$auto_uhid_fops_uhid(0xffffffffffffff9c, 0x0, 0x2201, 0x0) r2 = epoll_create$auto(0x100008) epoll_ctl$auto(r2, 0x1, r1, 0x0) r3 = epoll_create$auto(0x3e) epoll_ctl$auto(r3, 0x1, r0, 0x0) 1.738695529s ago: executing program 6 (id=1095): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x0, 0x5, 0xa) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) r1 = syz_open_procfs$namespace(0x0, 0x0) fstat$auto(r1, 0x0) syz_genetlink_get_family_id$auto_gtp(&(0x7f00000000c0), r0) sendmsg$auto_GTP_CMD_NEWPDP(r0, 0x0, 0x0) r2 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) fsconfig$auto(0xffffffffffffffff, 0x2000008, 0x0, &(0x7f0000000480)="ccbe28c7e6fe0387d2afa160a010b6c39491faf1347cc720f16fe22a75a19a49b4b7b21cb60cb72ef82f18b2ca9d92808dd8690cb7b3108470b62af49b47c67a58f6e64ee40e715cda689d56515de044d05bf33769eafb0d5f7369857173a386e14b31053c5be5d08cb8a15406fba232eee55f9747f936be8e511239e77695de1c3c173d025df63789b321c9c7584159424bb3c00baf3ccd83e2c84a2022dd4e86047c17ef46864eb29f5fc0bb4e02b02580f814", 0x0) read$auto_ftrace_enable_fops_trace_events(r2, &(0x7f0000000200)=""/34, 0x22) ioctl$auto(0x3, 0x40081271, 0x38) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x580f, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0xfffffffffff70001, 0x1) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x4, 0x3f, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x2, 0x6, 0x0) socket(0x1, 0x2, 0x0) setsockopt$auto(0x2, 0x1, 0x50, &(0x7f0000000000)='\x00', 0x40) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) remap_file_pages$auto(0x6a25, 0x1000, 0x0, 0x3, 0x0) 1.638287127s ago: executing program 5 (id=1096): syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000080), 0xffffffffffffffff) openat$auto_safesetid_gid_file_fops_securityfs(0xffffffffffffff9c, &(0x7f0000000000), 0x8202, 0x0) ioctl$auto(0xc8, 0x800454db, 0xffffffffffffffff) mmap$auto(0x0, 0x20000000009, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto(r0, 0x89a0, 0x8) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000100)={{0x0, 0x4, 0x0, 0x2, 0x0, 0x20000}, 0x4}, 0x1f8, 0xb07e) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) write$auto(r0, &(0x7f0000000140)=')-+\xa2\x00', 0x6) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) mmap$auto(0x0, 0xffffffff, 0xe0, 0x15, r0, 0x7) r1 = openat$auto_force_devcoredump_fops_hci_vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bluetooth/hci0/force_devcoredump\x00', 0x2, 0x0) write$auto(r1, 0x0, 0xe) 1.316461243s ago: executing program 0 (id=1097): socket(0xa, 0x1, 0x100) ioperm$auto(0x7, 0x5ad2, 0x8) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) socket(0x1e, 0x80001, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r1, r1, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video62\x00', 0x80a01, 0x0) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec4\x00', 0x101901, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) 0s ago: executing program 0 (id=1098): mmap$auto(0x0, 0x2020009, 0x3, 0xfffffffffffffffe, 0xffff7ffffffffffa, 0x4000000008000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x2000000, 0x400008, 0xdf, 0x9b72, 0x100000000002, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/pcm0p/oss\x00', 0x480, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x400008, 0x7, 0x91, 0x2, 0x8000) mkdir$auto(&(0x7f0000000180)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd.', 0xd, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x109482, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x20, 0xf1, 0xb0, @raw=0xfffff02c}}) madvise$auto(0x0, 0xffffffffffff0005, 0x17) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_TIOCSWINSZ2(0xffffffffffffffff, 0x5414, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000003040)='/proc/self/io\x00', 0x440, 0x0) read$auto_proc_single_file_operations_base(0xffffffffffffffff, &(0x7f0000000040)=""/9, 0x9) io_uring_setup$auto(0x8, &(0x7f0000000140)={0x3ff, 0x3, 0x8, 0x10001, 0x12, 0xc05, 0xffffffffffffffff, [0x7ff, 0xfff, 0x8], {0x9, 0x1, 0x5, 0x0, 0x400, 0x0, 0x3fe0, 0x8, 0x1000000000e8}, {0x2, 0x100, 0x54f1, 0x0, 0x101, 0xff, 0x8d6, 0x4, 0x3}}) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x60282, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) fstat$auto(0xffffffffffffffff, &(0x7f0000000000)={0x5, 0x7fffffff, 0xffffffffffffffff, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffff91, 0x8000fd0, 0x7ff, 0xef, 0x4, 0x80040000081, 0x8, 0x2, 0xfffffffffffffff8, 0x63}) msgctl$auto_IPC_INFO(0x44, 0x3, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, 0x0) write$auto(r1, 0x0, 0x100082) socket(0x23, 0x5, 0x80000000) r2 = socket(0x18, 0x5, 0x2) bind$auto(r2, &(0x7f0000000280)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6b) kernel console output (not intermixed with test programs): FAULT_INJECTION: forcing a failure. [ 388.558443][ T8801] name failslab, interval 1, probability 0, space 0, times 0 [ 388.572171][ T8801] CPU: 1 UID: 0 PID: 8801 Comm: syz.1.651 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 388.572217][ T8801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 388.572236][ T8801] Call Trace: [ 388.572247][ T8801] [ 388.572258][ T8801] dump_stack_lvl+0x16c/0x1f0 [ 388.572305][ T8801] should_fail_ex+0x512/0x640 [ 388.572349][ T8801] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 388.572390][ T8801] should_failslab+0xc2/0x120 [ 388.572430][ T8801] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 388.572468][ T8801] ? security_file_alloc+0x34/0x2b0 [ 388.572517][ T8801] security_file_alloc+0x34/0x2b0 [ 388.572560][ T8801] init_file+0x93/0x4c0 [ 388.572600][ T8801] alloc_empty_file+0x73/0x1e0 [ 388.572641][ T8801] dentry_open+0x46/0xd0 [ 388.572683][ T8801] vfs_open_tree+0x1ca/0x910 [ 388.572716][ T8801] ? __pfx_vfs_open_tree+0x10/0x10 [ 388.572749][ T8801] ? rcu_is_watching+0x12/0xc0 [ 388.572786][ T8801] __x64_sys_open_tree+0x84/0x130 [ 388.572824][ T8801] do_syscall_64+0xcd/0x230 [ 388.572872][ T8801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.572905][ T8801] RIP: 0033:0x7f49f078e969 [ 388.572939][ T8801] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 388.572972][ T8801] RSP: 002b:00007f49f1664038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 388.573003][ T8801] RAX: ffffffffffffffda RBX: 00007f49f09b5fa0 RCX: 00007f49f078e969 [ 388.573024][ T8801] RDX: 0000000000000000 RSI: 0000200000001100 RDI: ffffffffffffff9c [ 388.573046][ T8801] RBP: 00007f49f0810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 388.573066][ T8801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 388.573085][ T8801] R13: 0000000000000000 R14: 00007f49f09b5fa0 R15: 00007ffdef32c298 [ 388.573127][ T8801] [ 389.750165][ T8822] netlink: 326 bytes leftover after parsing attributes in process `syz.1.658'. [ 390.089158][ T8828] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 390.582772][ T8835] FAULT_INJECTION: forcing a failure. [ 390.582772][ T8835] name failslab, interval 1, probability 0, space 0, times 0 [ 390.628366][ T8835] CPU: 1 UID: 0 PID: 8835 Comm: syz.1.662 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 390.628426][ T8835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 390.628446][ T8835] Call Trace: [ 390.628457][ T8835] [ 390.628469][ T8835] dump_stack_lvl+0x16c/0x1f0 [ 390.628533][ T8835] should_fail_ex+0x512/0x640 [ 390.628577][ T8835] ? __kmalloc_noprof+0xbf/0x510 [ 390.628617][ T8835] ? lsm_blob_alloc+0x68/0x90 [ 390.628663][ T8835] should_failslab+0xc2/0x120 [ 390.628703][ T8835] __kmalloc_noprof+0xd2/0x510 [ 390.628748][ T8835] lsm_blob_alloc+0x68/0x90 [ 390.628798][ T8835] security_sk_alloc+0x30/0x270 [ 390.628840][ T8835] sk_prot_alloc+0x1c7/0x2a0 [ 390.628895][ T8835] sk_alloc+0x36/0xc20 [ 390.628928][ T8835] xsk_create+0x11b/0x730 [ 390.628966][ T8835] __sock_create+0x335/0x8d0 [ 390.629041][ T8835] __sys_socket+0x14d/0x260 [ 390.629090][ T8835] ? __pfx___sys_socket+0x10/0x10 [ 390.629143][ T8835] ? rcu_is_watching+0x12/0xc0 [ 390.629182][ T8835] __x64_sys_socket+0x72/0xb0 [ 390.629228][ T8835] ? lockdep_hardirqs_on+0x7c/0x110 [ 390.629270][ T8835] do_syscall_64+0xcd/0x230 [ 390.629318][ T8835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.629352][ T8835] RIP: 0033:0x7f49f078e969 [ 390.629377][ T8835] 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 [ 390.629409][ T8835] RSP: 002b:00007f49f1664038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 390.629440][ T8835] RAX: ffffffffffffffda RBX: 00007f49f09b5fa0 RCX: 00007f49f078e969 [ 390.629461][ T8835] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000000000000002c [ 390.629481][ T8835] RBP: 00007f49f0810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 390.629501][ T8835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 390.629519][ T8835] R13: 0000000000000000 R14: 00007f49f09b5fa0 R15: 00007ffdef32c298 [ 390.629561][ T8835] [ 392.121004][ T8860] FAULT_INJECTION: forcing a failure. [ 392.121004][ T8860] name failslab, interval 1, probability 0, space 0, times 0 [ 392.149266][ T8860] CPU: 1 UID: 0 PID: 8860 Comm: syz.4.671 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 392.149316][ T8860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 392.149336][ T8860] Call Trace: [ 392.149346][ T8860] [ 392.149358][ T8860] dump_stack_lvl+0x16c/0x1f0 [ 392.149409][ T8860] should_fail_ex+0x512/0x640 [ 392.149453][ T8860] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 392.149512][ T8860] should_failslab+0xc2/0x120 [ 392.149553][ T8860] __kmalloc_cache_noprof+0x6a/0x3e0 [ 392.149606][ T8860] ? find_held_lock+0x2b/0x80 [ 392.149634][ T8860] ? udmabuf_create+0xbf/0x11a0 [ 392.149672][ T8860] udmabuf_create+0xbf/0x11a0 [ 392.149704][ T8860] ? __lock_acquire+0xaa4/0x1ba0 [ 392.149750][ T8860] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 392.149800][ T8860] ? __pfx_udmabuf_create+0x10/0x10 [ 392.149832][ T8860] ? find_held_lock+0x2b/0x80 [ 392.149861][ T8860] ? __might_fault+0xe3/0x190 [ 392.149896][ T8860] ? __might_fault+0xe3/0x190 [ 392.149928][ T8860] ? __might_fault+0x13b/0x190 [ 392.149989][ T8860] udmabuf_ioctl+0x192/0x310 [ 392.150022][ T8860] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 392.150051][ T8860] ? find_held_lock+0x2b/0x80 [ 392.150090][ T8860] ? __fget_files+0x20e/0x3c0 [ 392.150148][ T8860] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 392.150183][ T8860] __x64_sys_ioctl+0x190/0x200 [ 392.150235][ T8860] do_syscall_64+0xcd/0x230 [ 392.150282][ T8860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.150316][ T8860] RIP: 0033:0x7f02f538e969 [ 392.150342][ T8860] 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 [ 392.150376][ T8860] RSP: 002b:00007f02f31f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 392.150408][ T8860] RAX: ffffffffffffffda RBX: 00007f02f55b5fa0 RCX: 00007f02f538e969 [ 392.150430][ T8860] RDX: 0000000000000000 RSI: 0000000040187542 RDI: 0000000000000003 [ 392.150448][ T8860] RBP: 00007f02f5410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 392.150467][ T8860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 392.150485][ T8860] R13: 0000000000000000 R14: 00007f02f55b5fa0 R15: 00007ffd29961f68 [ 392.150526][ T8860] [ 395.689284][ T8911] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 396.797014][ T8933] netlink: 8 bytes leftover after parsing attributes in process `syz.4.692'. [ 397.308594][ T8929] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 398.857371][ T8955] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 399.680954][ T8961] FAULT_INJECTION: forcing a failure. [ 399.680954][ T8961] name failslab, interval 1, probability 0, space 0, times 0 [ 399.757202][ T8961] CPU: 1 UID: 0 PID: 8961 Comm: syz.4.701 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 399.757250][ T8961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 399.757277][ T8961] Call Trace: [ 399.757288][ T8961] [ 399.757300][ T8961] dump_stack_lvl+0x16c/0x1f0 [ 399.757349][ T8961] should_fail_ex+0x512/0x640 [ 399.757393][ T8961] ? __kmalloc_noprof+0xbf/0x510 [ 399.757431][ T8961] ? sk_prot_alloc+0x1a8/0x2a0 [ 399.757472][ T8961] should_failslab+0xc2/0x120 [ 399.757512][ T8961] __kmalloc_noprof+0xd2/0x510 [ 399.757545][ T8961] ? trace_cap_capable+0x18d/0x200 [ 399.757584][ T8961] sk_prot_alloc+0x1a8/0x2a0 [ 399.757628][ T8961] sk_alloc+0x36/0xc20 [ 399.757661][ T8961] xsk_create+0x11b/0x730 [ 399.757698][ T8961] __sock_create+0x335/0x8d0 [ 399.757752][ T8961] __sys_socket+0x14d/0x260 [ 399.757798][ T8961] ? __pfx___sys_socket+0x10/0x10 [ 399.757846][ T8961] ? rcu_is_watching+0x12/0xc0 [ 399.757883][ T8961] __x64_sys_socket+0x72/0xb0 [ 399.757928][ T8961] ? lockdep_hardirqs_on+0x7c/0x110 [ 399.757968][ T8961] do_syscall_64+0xcd/0x230 [ 399.758015][ T8961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 399.758049][ T8961] RIP: 0033:0x7f02f538e969 [ 399.758073][ T8961] 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 [ 399.758105][ T8961] RSP: 002b:00007f02f31f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 399.758140][ T8961] RAX: ffffffffffffffda RBX: 00007f02f55b5fa0 RCX: 00007f02f538e969 [ 399.758160][ T8961] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000000000000002c [ 399.758178][ T8961] RBP: 00007f02f5410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 399.758197][ T8961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 399.758216][ T8961] R13: 0000000000000000 R14: 00007f02f55b5fa0 R15: 00007ffd29961f68 [ 399.758254][ T8961] [ 402.108530][ T8992] Falling back ldisc for ttyS2. [ 402.816390][ T8991] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 403.759606][ T9007] netlink: 342 bytes leftover after parsing attributes in process `syz.4.712'. [ 403.815678][ T9007] netlink: 218 bytes leftover after parsing attributes in process `syz.4.712'. [ 405.529301][ T9021] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 405.692381][ T9023] net_ratelimit: 164 callbacks suppressed [ 405.692406][ T9023] netlink: zone id is out of range [ 405.951118][ T9023] netlink: zone id is out of range [ 405.956316][ T9023] netlink: zone id is out of range [ 406.091864][ T9023] netlink: zone id is out of range [ 406.509526][ T9023] netlink: zone id is out of range [ 406.514720][ T9023] netlink: zone id is out of range [ 406.584914][ T9023] netlink: zone id is out of range [ 406.660480][ T9023] netlink: zone id is out of range [ 406.778321][ T9023] netlink: zone id is out of range [ 406.783514][ T9023] netlink: zone id is out of range [ 408.189081][ T9051] ======================================================= [ 408.189081][ T9051] WARNING: The mand mount option has been deprecated and [ 408.189081][ T9051] and is ignored by this kernel. Remove the mand [ 408.189081][ T9051] option from the mount to silence this warning. [ 408.189081][ T9051] ======================================================= [ 409.208799][ T9063] FAULT_INJECTION: forcing a failure. [ 409.208799][ T9063] name failslab, interval 1, probability 0, space 0, times 0 [ 409.337924][ T9063] CPU: 1 UID: 0 PID: 9063 Comm: syz.0.726 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 409.337971][ T9063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 409.337990][ T9063] Call Trace: [ 409.338000][ T9063] [ 409.338013][ T9063] dump_stack_lvl+0x16c/0x1f0 [ 409.338060][ T9063] should_fail_ex+0x512/0x640 [ 409.338103][ T9063] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 409.338163][ T9063] should_failslab+0xc2/0x120 [ 409.338202][ T9063] __kmalloc_cache_noprof+0x6a/0x3e0 [ 409.338262][ T9063] ? lockdep_init_map_type+0x5c/0x280 [ 409.338303][ T9063] ? dummy_hrtimer_create+0x45/0x170 [ 409.338358][ T9063] dummy_hrtimer_create+0x45/0x170 [ 409.338409][ T9063] ? __pfx_dummy_hrtimer_create+0x10/0x10 [ 409.338457][ T9063] dummy_pcm_open+0xd1/0x5b0 [ 409.338505][ T9063] snd_pcm_open_substream+0xa5d/0x17f0 [ 409.338562][ T9063] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 409.338616][ T9063] ? rcu_is_watching+0x12/0xc0 [ 409.338653][ T9063] snd_pcm_open+0x29e/0x730 [ 409.338709][ T9063] ? __pfx_snd_pcm_open+0x10/0x10 [ 409.338766][ T9063] ? __pfx_default_wake_function+0x10/0x10 [ 409.338811][ T9063] ? __pfx_snd_pcm_playback_open+0x10/0x10 [ 409.338861][ T9063] snd_pcm_playback_open+0x86/0xe0 [ 409.338913][ T9063] snd_open+0x1fe/0x450 [ 409.338953][ T9063] ? __pfx_snd_open+0x10/0x10 [ 409.338992][ T9063] chrdev_open+0x231/0x6a0 [ 409.339026][ T9063] ? __pfx_apparmor_file_open+0x10/0x10 [ 409.339064][ T9063] ? __pfx_chrdev_open+0x10/0x10 [ 409.339102][ T9063] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 409.339159][ T9063] do_dentry_open+0x741/0x1c10 [ 409.339192][ T9063] ? __pfx_chrdev_open+0x10/0x10 [ 409.339261][ T9063] vfs_open+0x82/0x3f0 [ 409.339309][ T9063] path_openat+0x1e5e/0x2d40 [ 409.339357][ T9063] ? __pfx_path_openat+0x10/0x10 [ 409.339399][ T9063] do_filp_open+0x20b/0x470 [ 409.339431][ T9063] ? __pfx_do_filp_open+0x10/0x10 [ 409.339494][ T9063] ? alloc_fd+0x471/0x7d0 [ 409.339554][ T9063] do_sys_openat2+0x11b/0x1d0 [ 409.339594][ T9063] ? __pfx_do_sys_openat2+0x10/0x10 [ 409.339655][ T9063] __x64_sys_openat+0x174/0x210 [ 409.339699][ T9063] ? __pfx___x64_sys_openat+0x10/0x10 [ 409.339745][ T9063] ? rcu_is_watching+0x12/0xc0 [ 409.339786][ T9063] do_syscall_64+0xcd/0x230 [ 409.339834][ T9063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 409.339867][ T9063] RIP: 0033:0x7fa1a5f8e969 [ 409.339893][ T9063] 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 [ 409.339925][ T9063] RSP: 002b:00007fa1a6ec1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 409.339956][ T9063] RAX: ffffffffffffffda RBX: 00007fa1a61b5fa0 RCX: 00007fa1a5f8e969 [ 409.339978][ T9063] RDX: 000000000016b042 RSI: 0000200000005480 RDI: ffffffffffffff9c [ 409.339999][ T9063] RBP: 00007fa1a6010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 409.340018][ T9063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 409.340035][ T9063] R13: 0000000000000000 R14: 00007fa1a61b5fa0 R15: 00007fff8d8d3988 [ 409.340071][ T9063] [ 410.035575][ T30] audit: type=1800 audit(6041147611.684:8): pid=9069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.729" name="dbroot" dev="configfs" ino=18096 res=0 errno=0 [ 410.086731][ T9069] FAULT_INJECTION: forcing a failure. [ 410.086731][ T9069] name failslab, interval 1, probability 0, space 0, times 0 [ 410.198238][ T9069] CPU: 1 UID: 0 PID: 9069 Comm: syz.4.729 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 410.198283][ T9069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 410.198307][ T9069] Call Trace: [ 410.198318][ T9069] [ 410.198330][ T9069] dump_stack_lvl+0x16c/0x1f0 [ 410.198378][ T9069] should_fail_ex+0x512/0x640 [ 410.198429][ T9069] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 410.198487][ T9069] should_failslab+0xc2/0x120 [ 410.198533][ T9069] __kmalloc_cache_noprof+0x6a/0x3e0 [ 410.198590][ T9069] ? snd_pcm_oss_change_params_locked+0x247/0x3b40 [ 410.198644][ T9069] snd_pcm_oss_change_params_locked+0x247/0x3b40 [ 410.198695][ T9069] ? preempt_count_sub+0xd5/0x160 [ 410.198735][ T9069] ? trace_contention_end+0xdd/0x130 [ 410.198780][ T9069] ? __mutex_lock+0x1ca/0xb90 [ 410.198828][ T9069] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 410.198880][ T9069] ? __pfx___mutex_lock+0x10/0x10 [ 410.198939][ T9069] ? find_held_lock+0x2b/0x80 [ 410.198975][ T9069] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 410.199029][ T9069] snd_pcm_oss_ioctl+0x31aa/0x37a0 [ 410.199075][ T9069] ? find_held_lock+0x2b/0x80 [ 410.199104][ T9069] ? hook_file_ioctl_common+0x145/0x410 [ 410.199163][ T9069] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 410.199216][ T9069] ? __fget_files+0x20e/0x3c0 [ 410.199272][ T9069] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 410.199322][ T9069] __x64_sys_ioctl+0x190/0x200 [ 410.199369][ T9069] do_syscall_64+0xcd/0x230 [ 410.199424][ T9069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.199459][ T9069] RIP: 0033:0x7f02f538e969 [ 410.199484][ T9069] 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 [ 410.199516][ T9069] RSP: 002b:00007f02f31f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 410.199546][ T9069] RAX: ffffffffffffffda RBX: 00007f02f55b5fa0 RCX: 00007f02f538e969 [ 410.199567][ T9069] RDX: 0000000000000000 RSI: 00000000c0045005 RDI: 0000000000000005 [ 410.199586][ T9069] RBP: 00007f02f5410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 410.199604][ T9069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 410.199623][ T9069] R13: 0000000000000000 R14: 00007f02f55b5fa0 R15: 00007ffd29961f68 [ 410.199664][ T9069] [ 410.738411][ T9069] netlink: 16 bytes leftover after parsing attributes in process `syz.4.729'. [ 411.409919][ T9074] FAULT_INJECTION: forcing a failure. [ 411.409919][ T9074] name failslab, interval 1, probability 0, space 0, times 0 [ 411.514541][ T9074] CPU: 1 UID: 0 PID: 9074 Comm: syz.1.732 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 411.514588][ T9074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 411.514608][ T9074] Call Trace: [ 411.514619][ T9074] [ 411.514631][ T9074] dump_stack_lvl+0x16c/0x1f0 [ 411.514680][ T9074] should_fail_ex+0x512/0x640 [ 411.514725][ T9074] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 411.514786][ T9074] should_failslab+0xc2/0x120 [ 411.514827][ T9074] __kmalloc_cache_noprof+0x6a/0x3e0 [ 411.514877][ T9074] ? __asan_memset+0x23/0x50 [ 411.514926][ T9074] ? snd_pcm_oss_change_params_locked+0x6f4/0x3b40 [ 411.514983][ T9074] snd_pcm_oss_change_params_locked+0x6f4/0x3b40 [ 411.515035][ T9074] ? rcu_is_watching+0x12/0xc0 [ 411.515079][ T9074] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 411.515131][ T9074] ? __pfx___mutex_lock+0x10/0x10 [ 411.515205][ T9074] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 411.515252][ T9074] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 411.515304][ T9074] snd_pcm_oss_sync+0x1de/0x840 [ 411.515356][ T9074] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 411.515403][ T9074] snd_pcm_oss_release+0x28b/0x310 [ 411.515450][ T9074] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 411.515492][ T9074] __fput+0x3ff/0xb70 [ 411.515541][ T9074] task_work_run+0x14d/0x240 [ 411.515597][ T9074] ? __pfx_task_work_run+0x10/0x10 [ 411.515647][ T9074] ? __pfx___do_sys_close_range+0x10/0x10 [ 411.515677][ T9074] ? rcu_is_watching+0x12/0xc0 [ 411.515714][ T9074] syscall_exit_to_user_mode+0x27b/0x2a0 [ 411.515761][ T9074] do_syscall_64+0xda/0x230 [ 411.515806][ T9074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.515840][ T9074] RIP: 0033:0x7f49f078e969 [ 411.515880][ T9074] 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 [ 411.515914][ T9074] RSP: 002b:00007f49f1664038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 411.515946][ T9074] RAX: 0000000000000000 RBX: 00007f49f09b5fa0 RCX: 00007f49f078e969 [ 411.515967][ T9074] RDX: 0000000000000000 RSI: fffffffffffff000 RDI: 0000000000000000 [ 411.515988][ T9074] RBP: 00007f49f0810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 411.516008][ T9074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 411.516026][ T9074] R13: 0000000000000000 R14: 00007f49f09b5fa0 R15: 00007ffdef32c298 [ 411.516069][ T9074] [ 414.112047][ T9094] netlink: 326 bytes leftover after parsing attributes in process `syz.1.735'. [ 414.191218][ T9086] net_ratelimit: 77 callbacks suppressed [ 414.191260][ T9086] netlink: zone id is out of range [ 414.243927][ T9086] netlink: zone id is out of range [ 414.251797][ T9086] netlink: zone id is out of range [ 414.256989][ T9086] netlink: zone id is out of range [ 414.276287][ T9086] netlink: zone id is out of range [ 414.340829][ T9086] netlink: zone id is out of range [ 414.351659][ T9086] netlink: zone id is out of range [ 414.356846][ T9086] netlink: zone id is out of range [ 414.538428][ T9086] netlink: zone id is out of range [ 414.543630][ T9086] netlink: zone id is out of range [ 414.965385][ T9094] veth1_macvtap: left promiscuous mode [ 417.186962][ T9104] FAULT_INJECTION: forcing a failure. [ 417.186962][ T9104] name failslab, interval 1, probability 0, space 0, times 0 [ 417.254965][ T9104] CPU: 0 UID: 0 PID: 9104 Comm: syz.4.738 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 417.255013][ T9104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 417.255034][ T9104] Call Trace: [ 417.255045][ T9104] [ 417.255056][ T9104] dump_stack_lvl+0x16c/0x1f0 [ 417.255106][ T9104] should_fail_ex+0x512/0x640 [ 417.255153][ T9104] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 417.255211][ T9104] should_failslab+0xc2/0x120 [ 417.255250][ T9104] __kmalloc_cache_noprof+0x6a/0x3e0 [ 417.255302][ T9104] ? ktime_get_coarse_real_ts64_mg+0x26c/0x320 [ 417.255343][ T9104] ? ktime_get_coarse_real_ts64_mg+0x200/0x320 [ 417.255385][ T9104] ? hugetlb_vma_lock_alloc+0xbc/0x1f0 [ 417.255425][ T9104] hugetlb_vma_lock_alloc+0xbc/0x1f0 [ 417.255460][ T9104] hugetlb_reserve_pages+0x149/0xd90 [ 417.255517][ T9104] ? __pfx_hugetlb_reserve_pages+0x10/0x10 [ 417.255568][ T9104] ? atime_needs_update+0x8b/0x710 [ 417.255637][ T9104] hugetlbfs_file_mmap+0x4a1/0x730 [ 417.255686][ T9104] __mmap_region+0x1485/0x27c0 [ 417.255729][ T9104] ? __pfx___mmap_region+0x10/0x10 [ 417.255765][ T9104] ? kernel_text_address+0x8d/0x100 [ 417.255847][ T9104] ? stack_depot_save_flags+0x28/0xa50 [ 417.255945][ T9104] ? mm_get_unmapped_area_vmflags+0x97/0xe0 [ 417.256010][ T9104] mmap_region+0x32b/0x3f0 [ 417.256056][ T9104] do_mmap+0xd8e/0x11b0 [ 417.256111][ T9104] ? __pfx_do_mmap+0x10/0x10 [ 417.256158][ T9104] ? __pfx_down_write_killable+0x10/0x10 [ 417.256216][ T9104] vm_mmap_pgoff+0x281/0x450 [ 417.256272][ T9104] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 417.256315][ T9104] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 417.256361][ T9104] ? hugetlbfs_get_inode+0x31f/0x730 [ 417.256413][ T9104] ksys_mmap_pgoff+0x1c8/0x5c0 [ 417.256461][ T9104] ? rcu_is_watching+0x12/0xc0 [ 417.256496][ T9104] __x64_sys_mmap+0x125/0x190 [ 417.256532][ T9104] do_syscall_64+0xcd/0x230 [ 417.256593][ T9104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.256634][ T9104] RIP: 0033:0x7f02f538e969 [ 417.256661][ T9104] 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 [ 417.256694][ T9104] RSP: 002b:00007f02f31f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 417.256727][ T9104] RAX: ffffffffffffffda RBX: 00007f02f55b5fa0 RCX: 00007f02f538e969 [ 417.256748][ T9104] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000c00000 [ 417.256767][ T9104] RBP: 00007f02f5410ab1 R08: 0000000000000602 R09: 0000300000000000 [ 417.256786][ T9104] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 417.256805][ T9104] R13: 0000000000000000 R14: 00007f02f55b5fa0 R15: 00007ffd29961f68 [ 417.256845][ T9104] [ 417.256858][ T9104] HugeTLB: unable to allocate vma specific lock [ 420.963198][ T9138] FAULT_INJECTION: forcing a failure. [ 420.963198][ T9138] name failslab, interval 1, probability 0, space 0, times 0 [ 421.203786][ T9138] CPU: 0 UID: 0 PID: 9138 Comm: syz.0.751 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 421.203822][ T9138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 421.203836][ T9138] Call Trace: [ 421.203844][ T9138] [ 421.203853][ T9138] dump_stack_lvl+0x16c/0x1f0 [ 421.203888][ T9138] should_fail_ex+0x512/0x640 [ 421.203922][ T9138] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 421.203965][ T9138] should_failslab+0xc2/0x120 [ 421.203994][ T9138] __kmalloc_cache_noprof+0x6a/0x3e0 [ 421.204034][ T9138] ? do_signalfd4+0x172/0x420 [ 421.204075][ T9138] do_signalfd4+0x172/0x420 [ 421.204115][ T9138] __x64_sys_signalfd+0x120/0x1a0 [ 421.204154][ T9138] ? __pfx___x64_sys_signalfd+0x10/0x10 [ 421.204192][ T9138] ? rcu_is_watching+0x12/0xc0 [ 421.204222][ T9138] do_syscall_64+0xcd/0x230 [ 421.204256][ T9138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.204280][ T9138] RIP: 0033:0x7fa1a5f8e969 [ 421.204298][ T9138] 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 [ 421.204321][ T9138] RSP: 002b:00007fa1a6ec1038 EFLAGS: 00000246 ORIG_RAX: 000000000000011a [ 421.204344][ T9138] RAX: ffffffffffffffda RBX: 00007fa1a61b5fa0 RCX: 00007fa1a5f8e969 [ 421.204359][ T9138] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00000000ffffffff [ 421.204373][ T9138] RBP: 00007fa1a6010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 421.204388][ T9138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 421.204402][ T9138] R13: 0000000000000000 R14: 00007fa1a61b5fa0 R15: 00007fff8d8d3988 [ 421.204430][ T9138] [ 421.732491][ T9143] netlink: 334 bytes leftover after parsing attributes in process `syz.3.752'. [ 422.341509][ T9149] netlink: 326 bytes leftover after parsing attributes in process `syz.3.756'. [ 422.770945][ T9145] net_ratelimit: 77 callbacks suppressed [ 422.770972][ T9145] netlink: zone id is out of range [ 422.782146][ T9145] netlink: zone id is out of range [ 422.787313][ T9145] netlink: zone id is out of range [ 422.793279][ T9145] netlink: zone id is out of range [ 422.798511][ T9145] netlink: zone id is out of range [ 422.803745][ T9145] netlink: zone id is out of range [ 422.808995][ T9145] netlink: zone id is out of range [ 422.814240][ T9145] netlink: zone id is out of range [ 422.819467][ T9145] netlink: zone id is out of range [ 422.824724][ T9145] netlink: zone id is out of range [ 423.977823][ T9162] CIFS mount error: No usable UNC path provided in device string! [ 423.977823][ T9162] [ 423.991814][ T9162] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 425.934115][ T9170] QAT: failed to copy from user. [ 426.457517][ T9180] FAULT_INJECTION: forcing a failure. [ 426.457517][ T9180] name failslab, interval 1, probability 0, space 0, times 0 [ 426.517637][ T9180] CPU: 0 UID: 0 PID: 9180 Comm: syz.3.764 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 426.517686][ T9180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 426.517706][ T9180] Call Trace: [ 426.517716][ T9180] [ 426.517728][ T9180] dump_stack_lvl+0x16c/0x1f0 [ 426.517812][ T9180] should_fail_ex+0x512/0x640 [ 426.517858][ T9180] ? __kmalloc_noprof+0xbf/0x510 [ 426.517898][ T9180] ? snd_midi_event_new+0xa1/0x210 [ 426.517936][ T9180] should_failslab+0xc2/0x120 [ 426.517976][ T9180] __kmalloc_noprof+0xd2/0x510 [ 426.518022][ T9180] snd_midi_event_new+0xa1/0x210 [ 426.518063][ T9180] snd_virmidi_output_open+0x106/0x670 [ 426.518113][ T9180] open_substream+0x478/0x9b0 [ 426.518170][ T9180] rawmidi_open_priv+0x543/0x6e0 [ 426.518227][ T9180] snd_rawmidi_open+0x4cc/0xbf0 [ 426.518289][ T9180] ? __pfx_snd_rawmidi_open+0x10/0x10 [ 426.518343][ T9180] ? __pfx_default_wake_function+0x10/0x10 [ 426.518382][ T9180] ? kobject_get_unless_zero+0x156/0x1e0 [ 426.518434][ T9180] ? __pfx_snd_rawmidi_open+0x10/0x10 [ 426.518486][ T9180] snd_open+0x1fe/0x450 [ 426.518526][ T9180] ? __pfx_snd_open+0x10/0x10 [ 426.518565][ T9180] chrdev_open+0x231/0x6a0 [ 426.518599][ T9180] ? __pfx_apparmor_file_open+0x10/0x10 [ 426.518641][ T9180] ? __pfx_chrdev_open+0x10/0x10 [ 426.518679][ T9180] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 426.518737][ T9180] do_dentry_open+0x741/0x1c10 [ 426.518773][ T9180] ? __pfx_chrdev_open+0x10/0x10 [ 426.518829][ T9180] vfs_open+0x82/0x3f0 [ 426.518878][ T9180] path_openat+0x1e5e/0x2d40 [ 426.518925][ T9180] ? __pfx_path_openat+0x10/0x10 [ 426.518967][ T9180] do_filp_open+0x20b/0x470 [ 426.518999][ T9180] ? __pfx_do_filp_open+0x10/0x10 [ 426.519062][ T9180] ? alloc_fd+0x471/0x7d0 [ 426.519126][ T9180] do_sys_openat2+0x11b/0x1d0 [ 426.519168][ T9180] ? __pfx_do_sys_openat2+0x10/0x10 [ 426.519229][ T9180] __x64_sys_openat+0x174/0x210 [ 426.519273][ T9180] ? __pfx___x64_sys_openat+0x10/0x10 [ 426.519320][ T9180] ? rcu_is_watching+0x12/0xc0 [ 426.519363][ T9180] do_syscall_64+0xcd/0x230 [ 426.519412][ T9180] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.519445][ T9180] RIP: 0033:0x7f51b3b8e969 [ 426.519472][ T9180] 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 [ 426.519505][ T9180] RSP: 002b:00007f51b49a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 426.519537][ T9180] RAX: ffffffffffffffda RBX: 00007f51b3db6080 RCX: 00007f51b3b8e969 [ 426.519558][ T9180] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 426.519578][ T9180] RBP: 00007f51b3c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 426.519598][ T9180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 426.519617][ T9180] R13: 0000000000000000 R14: 00007f51b3db6080 R15: 00007fff16d37aa8 [ 426.519661][ T9180] [ 426.908567][ T55] Bluetooth: hci4: command 0x0406 tx timeout [ 427.685512][ T9184] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 428.134471][ T30] audit: type=1800 audit(6041147629.784:9): pid=9195 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.768" name="dbroot" dev="configfs" ino=18379 res=0 errno=0 [ 428.221821][ T9195] FAULT_INJECTION: forcing a failure. [ 428.221821][ T9195] name failslab, interval 1, probability 0, space 0, times 0 [ 428.235805][ T9195] CPU: 0 UID: 0 PID: 9195 Comm: syz.1.768 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 428.235850][ T9195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 428.235870][ T9195] Call Trace: [ 428.235882][ T9195] [ 428.235894][ T9195] dump_stack_lvl+0x16c/0x1f0 [ 428.235945][ T9195] should_fail_ex+0x512/0x640 [ 428.235992][ T9195] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 428.236052][ T9195] should_failslab+0xc2/0x120 [ 428.236093][ T9195] __kmalloc_cache_noprof+0x6a/0x3e0 [ 428.236148][ T9195] ? snd_pcm_oss_change_params_locked+0x247/0x3b40 [ 428.236203][ T9195] snd_pcm_oss_change_params_locked+0x247/0x3b40 [ 428.236253][ T9195] ? preempt_count_sub+0xd5/0x160 [ 428.236294][ T9195] ? trace_contention_end+0xdd/0x130 [ 428.236340][ T9195] ? __mutex_lock+0x1ca/0xb90 [ 428.236388][ T9195] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 428.236440][ T9195] ? __pfx___mutex_lock+0x10/0x10 [ 428.236502][ T9195] ? find_held_lock+0x2b/0x80 [ 428.236540][ T9195] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 428.236595][ T9195] snd_pcm_oss_ioctl+0x31aa/0x37a0 [ 428.236636][ T9195] ? find_held_lock+0x2b/0x80 [ 428.236660][ T9195] ? hook_file_ioctl_common+0x145/0x410 [ 428.236701][ T9195] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 428.236745][ T9195] ? __fget_files+0x20e/0x3c0 [ 428.236793][ T9195] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 428.236836][ T9195] __x64_sys_ioctl+0x190/0x200 [ 428.236876][ T9195] do_syscall_64+0xcd/0x230 [ 428.236915][ T9195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.236943][ T9195] RIP: 0033:0x7f49f078e969 [ 428.236964][ T9195] 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 [ 428.236992][ T9195] RSP: 002b:00007f49f1664038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 428.237017][ T9195] RAX: ffffffffffffffda RBX: 00007f49f09b5fa0 RCX: 00007f49f078e969 [ 428.237035][ T9195] RDX: 0000000000000000 RSI: 00000000c0045005 RDI: 0000000000000005 [ 428.237051][ T9195] RBP: 00007f49f0810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 428.237067][ T9195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 428.237083][ T9195] R13: 0000000000000000 R14: 00007f49f09b5fa0 R15: 00007ffdef32c298 [ 428.237117][ T9195] [ 428.901069][ T9201] netlink: 16 bytes leftover after parsing attributes in process `syz.1.768'. [ 431.718594][ T9234] Setting dangerous option i915.request_timeout_ms - tainting kernel [ 432.359236][ T9229] net_ratelimit: 77 callbacks suppressed [ 432.359263][ T9229] netlink: zone id is out of range [ 432.408281][ T9229] netlink: zone id is out of range [ 432.413791][ T9229] netlink: zone id is out of range [ 432.499076][ T9229] netlink: zone id is out of range [ 432.518467][ T9229] netlink: zone id is out of range [ 432.523696][ T9229] netlink: zone id is out of range [ 432.568425][ T9229] netlink: zone id is out of range [ 432.592705][ T9229] netlink: zone id is out of range [ 432.632354][ T9229] netlink: zone id is out of range [ 432.668995][ T9229] netlink: zone id is out of range [ 433.809879][ T30] audit: type=1800 audit(6041147635.464:10): pid=9263 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.786" name="dbroot" dev="configfs" ino=20627 res=0 errno=0 [ 433.952751][ T9265] FAULT_INJECTION: forcing a failure. [ 433.952751][ T9265] name failslab, interval 1, probability 0, space 0, times 0 [ 434.058276][ T9265] CPU: 1 UID: 0 PID: 9265 Comm: syz.0.786 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 434.058332][ T9265] Tainted: [U]=USER [ 434.058342][ T9265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 434.058362][ T9265] Call Trace: [ 434.058372][ T9265] [ 434.058385][ T9265] dump_stack_lvl+0x16c/0x1f0 [ 434.058434][ T9265] should_fail_ex+0x512/0x640 [ 434.058480][ T9265] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 434.058545][ T9265] should_failslab+0xc2/0x120 [ 434.058586][ T9265] __kmalloc_cache_noprof+0x6a/0x3e0 [ 434.058638][ T9265] ? vmci_host_open+0x43/0x100 [ 434.058694][ T9265] vmci_host_open+0x43/0x100 [ 434.058743][ T9265] ? __pfx_vmci_host_open+0x10/0x10 [ 434.058791][ T9265] misc_open+0x35a/0x420 [ 434.058838][ T9265] ? __pfx_misc_open+0x10/0x10 [ 434.058900][ T9265] chrdev_open+0x231/0x6a0 [ 434.058933][ T9265] ? __pfx_apparmor_file_open+0x10/0x10 [ 434.058975][ T9265] ? __pfx_chrdev_open+0x10/0x10 [ 434.059012][ T9265] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 434.059070][ T9265] do_dentry_open+0x741/0x1c10 [ 434.059104][ T9265] ? __pfx_chrdev_open+0x10/0x10 [ 434.059150][ T9265] vfs_open+0x82/0x3f0 [ 434.059208][ T9265] path_openat+0x1e5e/0x2d40 [ 434.059258][ T9265] ? __pfx_path_openat+0x10/0x10 [ 434.059302][ T9265] do_filp_open+0x20b/0x470 [ 434.059335][ T9265] ? __pfx_do_filp_open+0x10/0x10 [ 434.059399][ T9265] ? alloc_fd+0x471/0x7d0 [ 434.059461][ T9265] do_sys_openat2+0x11b/0x1d0 [ 434.059506][ T9265] ? __pfx_do_sys_openat2+0x10/0x10 [ 434.059570][ T9265] __x64_sys_openat+0x174/0x210 [ 434.059617][ T9265] ? __pfx___x64_sys_openat+0x10/0x10 [ 434.059666][ T9265] ? rcu_is_watching+0x12/0xc0 [ 434.059709][ T9265] do_syscall_64+0xcd/0x230 [ 434.059761][ T9265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.059795][ T9265] RIP: 0033:0x7fa1a5f8e969 [ 434.059822][ T9265] 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 [ 434.059857][ T9265] RSP: 002b:00007fa1a6ea0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 434.059889][ T9265] RAX: ffffffffffffffda RBX: 00007fa1a61b6080 RCX: 00007fa1a5f8e969 [ 434.059911][ T9265] RDX: 0000000000000200 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 434.059933][ T9265] RBP: 00007fa1a6010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 434.059953][ T9265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 434.059973][ T9265] R13: 0000000000000000 R14: 00007fa1a61b6080 R15: 00007fff8d8d3988 [ 434.060018][ T9265] [ 434.977210][ T9263] netlink: 16 bytes leftover after parsing attributes in process `syz.0.786'. [ 438.375116][ T9306] FAULT_INJECTION: forcing a failure. [ 438.375116][ T9306] name failslab, interval 1, probability 0, space 0, times 0 [ 438.444714][ T9306] CPU: 1 UID: 0 PID: 9306 Comm: syz.1.794 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 438.444771][ T9306] Tainted: [U]=USER [ 438.444783][ T9306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 438.444801][ T9306] Call Trace: [ 438.444812][ T9306] [ 438.444824][ T9306] dump_stack_lvl+0x16c/0x1f0 [ 438.444875][ T9306] should_fail_ex+0x512/0x640 [ 438.444921][ T9306] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 438.444963][ T9306] should_failslab+0xc2/0x120 [ 438.445004][ T9306] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 438.445042][ T9306] ? __thp_vma_allowable_orders+0x1c5/0xb10 [ 438.445132][ T9306] ? __khugepaged_enter+0xc8/0x380 [ 438.445184][ T9306] __khugepaged_enter+0xc8/0x380 [ 438.445231][ T9306] khugepaged_enter_vma+0x135/0x2c0 [ 438.445281][ T9306] hugepage_madvise+0xa8/0xd0 [ 438.445325][ T9306] madvise_vma_behavior+0xb64/0x1d50 [ 438.445378][ T9306] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 438.445427][ T9306] ? find_vma_prev+0xda/0x160 [ 438.445486][ T9306] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 438.445531][ T9306] ? find_vma+0xbf/0x140 [ 438.445573][ T9306] ? __pfx_find_vma+0x10/0x10 [ 438.445627][ T9306] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 438.445671][ T9306] madvise_walk_vmas+0x1ce/0x2c0 [ 438.445715][ T9306] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 438.445776][ T9306] madvise_do_behavior+0x12b/0x3b0 [ 438.445825][ T9306] ? __pfx_madvise_do_behavior+0x10/0x10 [ 438.445885][ T9306] ? xfd_validate_state+0x5d/0x180 [ 438.445935][ T9306] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 438.445986][ T9306] do_madvise+0x10b/0x170 [ 438.446033][ T9306] __x64_sys_madvise+0xa9/0x110 [ 438.446084][ T9306] ? lockdep_hardirqs_on+0x7c/0x110 [ 438.446128][ T9306] do_syscall_64+0xcd/0x230 [ 438.446176][ T9306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 438.446210][ T9306] RIP: 0033:0x7f49f078e969 [ 438.446237][ T9306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 438.446270][ T9306] RSP: 002b:00007f49f1664038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 438.446302][ T9306] RAX: ffffffffffffffda RBX: 00007f49f09b5fa0 RCX: 00007f49f078e969 [ 438.446323][ T9306] RDX: 000000000000000e RSI: 2000040080000004 RDI: 0000000000000000 [ 438.446343][ T9306] RBP: 00007f49f0810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 438.446361][ T9306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 438.446380][ T9306] R13: 0000000000000000 R14: 00007f49f09b5fa0 R15: 00007ffdef32c298 [ 438.446421][ T9306] [ 440.264426][ T9313] netlink: 338 bytes leftover after parsing attributes in process `syz.1.797'. [ 440.309035][ T9317] netlink: 342 bytes leftover after parsing attributes in process `syz.1.797'. [ 441.123242][ T9323] FAULT_INJECTION: forcing a failure. [ 441.123242][ T9323] name failslab, interval 1, probability 0, space 0, times 0 [ 441.201859][ T9323] CPU: 1 UID: 0 PID: 9323 Comm: syz.3.800 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 441.201918][ T9323] Tainted: [U]=USER [ 441.201930][ T9323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 441.201949][ T9323] Call Trace: [ 441.201961][ T9323] [ 441.201973][ T9323] dump_stack_lvl+0x16c/0x1f0 [ 441.202023][ T9323] should_fail_ex+0x512/0x640 [ 441.202068][ T9323] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 441.202121][ T9323] ? __pfx_tomoyo_gc_thread+0x10/0x10 [ 441.202158][ T9323] should_failslab+0xc2/0x120 [ 441.202198][ T9323] __kmalloc_cache_noprof+0x6a/0x3e0 [ 441.202249][ T9323] ? lockdep_init_map_type+0x5c/0x280 [ 441.202292][ T9323] ? __kthread_create_on_node+0xce/0x3f0 [ 441.202335][ T9323] ? __init_swait_queue_head+0xca/0x150 [ 441.202389][ T9323] ? __pfx_tomoyo_gc_thread+0x10/0x10 [ 441.202427][ T9323] __kthread_create_on_node+0xce/0x3f0 [ 441.202471][ T9323] ? __pfx___kthread_create_on_node+0x10/0x10 [ 441.202534][ T9323] ? __pfx_tomoyo_gc_thread+0x10/0x10 [ 441.202574][ T9323] kthread_create_on_node+0xc7/0x100 [ 441.202616][ T9323] ? __pfx_kthread_create_on_node+0x10/0x10 [ 441.202667][ T9323] ? kasan_quarantine_put+0x10a/0x240 [ 441.202707][ T9323] ? find_held_lock+0x2b/0x80 [ 441.202740][ T9323] ? tomoyo_notify_gc+0xc6/0x470 [ 441.202788][ T9323] tomoyo_notify_gc+0xea/0x470 [ 441.202825][ T9323] ? ima_iint_find+0xea/0x130 [ 441.202874][ T9323] ? __pfx_tomoyo_release+0x10/0x10 [ 441.202916][ T9323] tomoyo_release+0x31/0x40 [ 441.202960][ T9323] __fput+0x3ff/0xb70 [ 441.203007][ T9323] task_work_run+0x14d/0x240 [ 441.203058][ T9323] ? __pfx_task_work_run+0x10/0x10 [ 441.203108][ T9323] ? __pfx___do_sys_close_range+0x10/0x10 [ 441.203139][ T9323] ? rcu_is_watching+0x12/0xc0 [ 441.203177][ T9323] syscall_exit_to_user_mode+0x27b/0x2a0 [ 441.203224][ T9323] do_syscall_64+0xda/0x230 [ 441.203272][ T9323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.203305][ T9323] RIP: 0033:0x7f51b3b8e969 [ 441.203331][ T9323] 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 [ 441.203363][ T9323] RSP: 002b:00007f51b49a2038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 441.203393][ T9323] RAX: 0000000000000000 RBX: 00007f51b3db6080 RCX: 00007f51b3b8e969 [ 441.203414][ T9323] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 441.203433][ T9323] RBP: 00007f51b3c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 441.203452][ T9323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 441.203471][ T9323] R13: 0000000000000000 R14: 00007f51b3db6080 R15: 00007fff16d37aa8 [ 441.203510][ T9323] [ 442.528554][ T9330] netlink: 342 bytes leftover after parsing attributes in process `syz.0.802'. [ 442.661035][ T9330] netlink: 274 bytes leftover after parsing attributes in process `syz.0.802'. [ 442.909586][ T9331] net_ratelimit: 164 callbacks suppressed [ 442.909612][ T9331] netlink: zone id is out of range [ 442.980020][ T9331] netlink: zone id is out of range [ 442.985223][ T9331] netlink: zone id is out of range [ 443.049240][ T9331] netlink: zone id is out of range [ 443.054446][ T9331] netlink: zone id is out of range [ 443.699909][ T9331] netlink: zone id is out of range [ 443.717654][ T9331] netlink: zone id is out of range [ 443.754262][ T9331] netlink: zone id is out of range [ 443.780317][ T9331] netlink: zone id is out of range [ 443.812234][ T9331] netlink: zone id is out of range [ 445.276302][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.285201][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 447.576902][ T9393] FAULT_INJECTION: forcing a failure. [ 447.576902][ T9393] name failslab, interval 1, probability 0, space 0, times 0 [ 447.628392][ T9393] CPU: 1 UID: 0 PID: 9393 Comm: syz.4.820 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 447.628450][ T9393] Tainted: [U]=USER [ 447.628461][ T9393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 447.628481][ T9393] Call Trace: [ 447.628491][ T9393] [ 447.628504][ T9393] dump_stack_lvl+0x16c/0x1f0 [ 447.628554][ T9393] should_fail_ex+0x512/0x640 [ 447.628600][ T9393] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 447.628659][ T9393] should_failslab+0xc2/0x120 [ 447.628699][ T9393] __kmalloc_cache_noprof+0x6a/0x3e0 [ 447.628754][ T9393] ? drm_atomic_state_alloc+0xb8/0x120 [ 447.628807][ T9393] drm_atomic_state_alloc+0xb8/0x120 [ 447.628854][ T9393] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 447.628898][ T9393] ? __pfx___might_resched+0x10/0x10 [ 447.628937][ T9393] ? rcu_is_watching+0x12/0xc0 [ 447.628966][ T9393] ? trace_contention_end+0xdd/0x130 [ 447.629011][ T9393] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 447.629098][ T9393] drm_client_modeset_commit_locked+0x14d/0x580 [ 447.629148][ T9393] drm_client_modeset_commit+0x4f/0x80 [ 447.629190][ T9393] __drm_fb_helper_restore_fbdev_mode_unlocked+0x19f/0x200 [ 447.629229][ T9393] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 447.629279][ T9393] drm_fbdev_client_restore+0x2c/0x40 [ 447.629335][ T9393] drm_client_dev_restore+0x1f3/0x2a0 [ 447.629385][ T9393] drm_release+0x2c4/0x360 [ 447.629426][ T9393] ? __pfx_drm_release+0x10/0x10 [ 447.629460][ T9393] __fput+0x3ff/0xb70 [ 447.629512][ T9393] task_work_run+0x14d/0x240 [ 447.629580][ T9393] ? __pfx_task_work_run+0x10/0x10 [ 447.629632][ T9393] ? __pfx___do_sys_close_range+0x10/0x10 [ 447.629663][ T9393] ? rcu_is_watching+0x12/0xc0 [ 447.629701][ T9393] syscall_exit_to_user_mode+0x27b/0x2a0 [ 447.629747][ T9393] do_syscall_64+0xda/0x230 [ 447.629796][ T9393] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.629829][ T9393] RIP: 0033:0x7f02f538e969 [ 447.629855][ T9393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 447.629886][ T9393] RSP: 002b:00007f02f31f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 447.629917][ T9393] RAX: 0000000000000000 RBX: 00007f02f55b5fa0 RCX: 00007f02f538e969 [ 447.629936][ T9393] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 447.629951][ T9393] RBP: 00007f02f5410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 447.629967][ T9393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 447.629985][ T9393] R13: 0000000000000000 R14: 00007f02f55b5fa0 R15: 00007ffd29961f68 [ 447.630029][ T9393] [ 448.325466][ T9386] net_ratelimit: 77 callbacks suppressed [ 448.325495][ T9386] netlink: zone id is out of range [ 448.346944][ T9386] netlink: zone id is out of range [ 448.354169][ T9397] sg_write: data in/out 32732/16086 bytes for SCSI command 0x0-- guessing data in; [ 448.354169][ T9397] program syz.4.821 not setting count and/or reply_len properly [ 448.357076][ T9386] netlink: zone id is out of range [ 448.426928][ T9386] netlink: zone id is out of range [ 448.441782][ T9386] netlink: zone id is out of range [ 448.458411][ T9386] netlink: zone id is out of range [ 448.467643][ T9386] netlink: zone id is out of range [ 448.490714][ T9386] netlink: zone id is out of range [ 448.497878][ T9386] netlink: zone id is out of range [ 448.504943][ T9386] netlink: zone id is out of range [ 448.970945][ T9401] netlink: 4 bytes leftover after parsing attributes in process `syz.3.822'. [ 451.178806][ T9429] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 451.185875][ T9429] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 451.194094][ T9429] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 451.208785][ T9429] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 451.228234][ T9429] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 451.339457][ T9441] sp0: Synchronizing with TNC [ 452.538402][ T5842] Bluetooth: hci1: command 0x0c1a tx timeout [ 453.295290][ T5842] Bluetooth: hci4: command 0x0406 tx timeout [ 453.301621][ T5842] Bluetooth: hci3: command 0x0c1a tx timeout [ 453.307781][ T55] Bluetooth: hci0: command 0x0c1a tx timeout [ 453.860805][ T9476] FAULT_INJECTION: forcing a failure. [ 453.860805][ T9476] name failslab, interval 1, probability 0, space 0, times 0 [ 453.907016][ T9476] CPU: 0 UID: 0 PID: 9476 Comm: syz.4.845 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 453.907075][ T9476] Tainted: [U]=USER [ 453.907087][ T9476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 453.907107][ T9476] Call Trace: [ 453.907117][ T9476] [ 453.907129][ T9476] dump_stack_lvl+0x16c/0x1f0 [ 453.907181][ T9476] should_fail_ex+0x512/0x640 [ 453.907226][ T9476] ? fs_reclaim_acquire+0xae/0x150 [ 453.907278][ T9476] should_failslab+0xc2/0x120 [ 453.907318][ T9476] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 453.907357][ T9476] ? security_inode_alloc+0x3b/0x2b0 [ 453.907399][ T9476] security_inode_alloc+0x3b/0x2b0 [ 453.907437][ T9476] inode_init_always_gfp+0xce4/0x1030 [ 453.907496][ T9476] alloc_inode+0x86/0x240 [ 453.907537][ T9476] new_inode+0x22/0x1c0 [ 453.907581][ T9476] __rpc_create_common+0x57/0x2f0 [ 453.907630][ T9476] rpc_populate.constprop.0+0x20a/0x5d0 [ 453.907688][ T9476] rpc_fill_super+0x485/0x840 [ 453.907731][ T9476] ? sget_fc+0x808/0xc20 [ 453.907787][ T9476] ? __pfx_rpc_fill_super+0x10/0x10 [ 453.907830][ T9476] get_tree_keyed+0x10b/0x1d0 [ 453.907896][ T9476] vfs_get_tree+0x8b/0x340 [ 453.907943][ T9476] vfs_cmd_create+0xd7/0x2a0 [ 453.907983][ T9476] __do_sys_fsconfig+0x7b8/0xbe0 [ 453.908025][ T9476] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 453.908062][ T9476] ? xfd_validate_state+0x5d/0x180 [ 453.908124][ T9476] ? rcu_is_watching+0x12/0xc0 [ 453.908164][ T9476] do_syscall_64+0xcd/0x230 [ 453.908212][ T9476] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.908245][ T9476] RIP: 0033:0x7f02f538e969 [ 453.908272][ T9476] 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 [ 453.908304][ T9476] RSP: 002b:00007f02f31f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 453.908335][ T9476] RAX: ffffffffffffffda RBX: 00007f02f55b5fa0 RCX: 00007f02f538e969 [ 453.908355][ T9476] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000005 [ 453.908373][ T9476] RBP: 00007f02f5410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 453.908392][ T9476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 453.908410][ T9476] R13: 0000000000000000 R14: 00007f02f55b5fa0 R15: 00007ffd29961f68 [ 453.908453][ T9476] [ 454.238393][ T9476] net/sunrpc/rpc_pipe.c: __rpc_create_common failed to allocate inode for dentry info [ 454.305623][ T9476] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory clntXX [ 455.338352][ T5842] Bluetooth: hci4: command 0x0406 tx timeout [ 455.853815][ T30] audit: type=1800 audit(6041147657.504:11): pid=9506 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.849" name="dbroot" dev="configfs" ino=21764 res=0 errno=0 [ 455.872380][ T9506] FAULT_INJECTION: forcing a failure. [ 455.872380][ T9506] name failslab, interval 1, probability 0, space 0, times 0 [ 456.022664][ T9506] CPU: 0 UID: 0 PID: 9506 Comm: syz.3.849 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 456.022718][ T9506] Tainted: [U]=USER [ 456.022728][ T9506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 456.022748][ T9506] Call Trace: [ 456.022759][ T9506] [ 456.022771][ T9506] dump_stack_lvl+0x16c/0x1f0 [ 456.022821][ T9506] should_fail_ex+0x512/0x640 [ 456.022866][ T9506] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 456.022910][ T9506] should_failslab+0xc2/0x120 [ 456.022950][ T9506] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 456.022988][ T9506] ? __d_alloc+0x31/0xaa0 [ 456.023019][ T9506] ? __pfx_dquot_alloc_inode+0x10/0x10 [ 456.023056][ T9506] __d_alloc+0x31/0xaa0 [ 456.023095][ T9506] d_alloc_pseudo+0x1c/0xc0 [ 456.023137][ T9506] alloc_file_pseudo+0xcf/0x230 [ 456.023181][ T9506] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 456.023236][ T9506] __shmem_file_setup+0x210/0x300 [ 456.023274][ T9506] shmem_zero_setup+0x93/0x1a0 [ 456.023318][ T9506] __mmap_region+0x2036/0x27c0 [ 456.023359][ T9506] ? __pfx___mmap_region+0x10/0x10 [ 456.023394][ T9506] ? trace_sched_exit_tp+0xde/0x130 [ 456.023465][ T9506] ? __pfx___schedule+0x10/0x10 [ 456.023551][ T9506] ? trace_cap_capable+0x18d/0x200 [ 456.023593][ T9506] ? cap_capable+0xb3/0x250 [ 456.023632][ T9506] mmap_region+0x1ab/0x3f0 [ 456.023677][ T9506] do_mmap+0xd8e/0x11b0 [ 456.023733][ T9506] ? __pfx_do_mmap+0x10/0x10 [ 456.023781][ T9506] ? __pfx_down_write_killable+0x10/0x10 [ 456.023845][ T9506] vm_mmap_pgoff+0x281/0x450 [ 456.023900][ T9506] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 456.023958][ T9506] ? __x64_sys_futex+0x1e0/0x4c0 [ 456.023990][ T9506] ? __x64_sys_futex+0x1e9/0x4c0 [ 456.024031][ T9506] ksys_mmap_pgoff+0x7d/0x5c0 [ 456.024079][ T9506] ? rcu_is_watching+0x12/0xc0 [ 456.024111][ T9506] __x64_sys_mmap+0x125/0x190 [ 456.024148][ T9506] do_syscall_64+0xcd/0x230 [ 456.024194][ T9506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.024227][ T9506] RIP: 0033:0x7f51b3b8e969 [ 456.024253][ T9506] 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 [ 456.024286][ T9506] RSP: 002b:00007f51b49c3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 456.024317][ T9506] RAX: ffffffffffffffda RBX: 00007f51b3db5fa0 RCX: 00007f51b3b8e969 [ 456.024339][ T9506] RDX: 00000000000000e2 RSI: 0000000000020009 RDI: 0000000000000000 [ 456.024357][ T9506] RBP: 00007f51b3c10ab1 R08: 0000000000000405 R09: 0000000000008000 [ 456.024376][ T9506] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 456.024394][ T9506] R13: 0000000000000000 R14: 00007f51b3db5fa0 R15: 00007fff16d37aa8 [ 456.024436][ T9506] [ 456.780680][ T9517] netlink: 16 bytes leftover after parsing attributes in process `syz.3.849'. [ 462.644726][ T9589] FAULT_INJECTION: forcing a failure. [ 462.644726][ T9589] name failslab, interval 1, probability 0, space 0, times 0 [ 462.685264][ T9589] CPU: 1 UID: 0 PID: 9589 Comm: syz.0.860 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 462.685321][ T9589] Tainted: [U]=USER [ 462.685334][ T9589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 462.685353][ T9589] Call Trace: [ 462.685363][ T9589] [ 462.685376][ T9589] dump_stack_lvl+0x16c/0x1f0 [ 462.685428][ T9589] should_fail_ex+0x512/0x640 [ 462.685473][ T9589] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 462.685515][ T9589] should_failslab+0xc2/0x120 [ 462.685555][ T9589] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 462.685590][ T9589] ? __pfx_map_id_range_down+0x10/0x10 [ 462.685630][ T9589] ? __x64_sys_futex+0x1e0/0x4c0 [ 462.685663][ T9589] ? __x64_sys_futex+0x1e9/0x4c0 [ 462.685696][ T9589] ? prepare_creds+0x2c/0x7d0 [ 462.685749][ T9589] prepare_creds+0x2c/0x7d0 [ 462.685799][ T9589] __sys_setreuid+0x101/0xaf0 [ 462.685836][ T9589] ? rcu_is_watching+0x12/0xc0 [ 462.685870][ T9589] do_syscall_64+0xcd/0x230 [ 462.685918][ T9589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.685951][ T9589] RIP: 0033:0x7fa1a5f8e969 [ 462.685987][ T9589] 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 [ 462.686020][ T9589] RSP: 002b:00007fa1a6ec1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 462.686057][ T9589] RAX: ffffffffffffffda RBX: 00007fa1a61b5fa0 RCX: 00007fa1a5f8e969 [ 462.686085][ T9589] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 462.686105][ T9589] RBP: 00007fa1a6010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 462.686124][ T9589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 462.686142][ T9589] R13: 0000000000000000 R14: 00007fa1a61b5fa0 R15: 00007fff8d8d3988 [ 462.686184][ T9589] [ 463.317772][ T9592] FAULT_INJECTION: forcing a failure. [ 463.317772][ T9592] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 463.317849][ T9592] CPU: 1 UID: 0 PID: 9592 Comm: syz.1.862 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 463.317901][ T9592] Tainted: [U]=USER [ 463.317912][ T9592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 463.317932][ T9592] Call Trace: [ 463.317944][ T9592] [ 463.317957][ T9592] dump_stack_lvl+0x16c/0x1f0 [ 463.318007][ T9592] should_fail_ex+0x512/0x640 [ 463.318062][ T9592] should_fail_alloc_page+0xe7/0x130 [ 463.318111][ T9592] prepare_alloc_pages+0x3c2/0x610 [ 463.318169][ T9592] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 463.318213][ T9592] ? stack_trace_save+0x8e/0xc0 [ 463.318259][ T9592] ? __lock_acquire+0xaa4/0x1ba0 [ 463.318302][ T9592] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 463.318346][ T9592] ? fb_var_to_videomode+0x4c9/0x690 [ 463.318399][ T9592] ? __pfx_fb_match_mode+0x10/0x10 [ 463.318454][ T9592] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 463.318494][ T9592] ? lockdep_hardirqs_on+0x7c/0x110 [ 463.318543][ T9592] ? vc_allocate+0x489/0x880 [ 463.318578][ T9592] __alloc_pages_noprof+0xb/0x1b0 [ 463.318615][ T9592] ___kmalloc_large_node+0x82/0x1e0 [ 463.318673][ T9592] ? con_is_visible+0x65/0x150 [ 463.318730][ T9592] __kmalloc_large_node_noprof+0x1c/0x70 [ 463.318795][ T9592] __kmalloc_noprof.cold+0xc/0x61 [ 463.318855][ T9592] vc_allocate+0x489/0x880 [ 463.318894][ T9592] ? __pfx_vc_allocate+0x10/0x10 [ 463.318944][ T9592] con_install+0xa1/0x600 [ 463.318987][ T9592] ? __pfx_con_install+0x10/0x10 [ 463.319041][ T9592] ? __pfx_con_install+0x10/0x10 [ 463.319082][ T9592] tty_init_dev.part.0+0x99/0x500 [ 463.319150][ T9592] tty_open+0xa50/0xf90 [ 463.319204][ T9592] ? __pfx_tty_open+0x10/0x10 [ 463.319247][ T9592] ? chrdev_open+0x58c/0x6a0 [ 463.319292][ T9592] ? __pfx_tty_open+0x10/0x10 [ 463.319335][ T9592] chrdev_open+0x231/0x6a0 [ 463.319375][ T9592] ? __pfx_chrdev_open+0x10/0x10 [ 463.319417][ T9592] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 463.319480][ T9592] do_dentry_open+0x741/0x1c10 [ 463.319516][ T9592] ? __pfx_chrdev_open+0x10/0x10 [ 463.319563][ T9592] vfs_open+0x82/0x3f0 [ 463.319616][ T9592] path_openat+0x1e5e/0x2d40 [ 463.319668][ T9592] ? __pfx_path_openat+0x10/0x10 [ 463.319716][ T9592] do_filp_open+0x20b/0x470 [ 463.319766][ T9592] ? __pfx_do_filp_open+0x10/0x10 [ 463.319837][ T9592] ? alloc_fd+0x471/0x7d0 [ 463.319907][ T9592] do_sys_openat2+0x11b/0x1d0 [ 463.319953][ T9592] ? __pfx_do_sys_openat2+0x10/0x10 [ 463.320101][ T9592] __x64_sys_openat+0x174/0x210 [ 463.320162][ T9592] ? __pfx___x64_sys_openat+0x10/0x10 [ 463.320212][ T9592] ? rcu_is_watching+0x12/0xc0 [ 463.320261][ T9592] do_syscall_64+0xcd/0x230 [ 463.320317][ T9592] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 463.320355][ T9592] RIP: 0033:0x7f49f078e969 [ 463.320386][ T9592] 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 [ 463.320423][ T9592] RSP: 002b:00007f49f1664038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 463.320458][ T9592] RAX: ffffffffffffffda RBX: 00007f49f09b5fa0 RCX: 00007f49f078e969 [ 463.320483][ T9592] RDX: 0000000000040002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 463.320506][ T9592] RBP: 00007f49f0810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 463.320529][ T9592] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 463.320551][ T9592] R13: 0000000000000000 R14: 00007f49f09b5fa0 R15: 00007ffdef32c298 [ 463.320599][ T9592] [ 465.222791][ T9594] pty pty37: ldisc open failed (-12), clearing slot 37 [ 465.555132][ T9601] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 466.481602][ T9625] netlink: 342 bytes leftover after parsing attributes in process `syz.4.872'. [ 466.504947][ T9624] ima: policy update failed [ 466.513620][ T30] audit: type=1802 audit(6041147668.164:12): pid=9624 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.872" res=0 errno=0 [ 467.290256][ T9641] netlink: 4 bytes leftover after parsing attributes in process `syz.3.876'. [ 467.320690][ T9641] netlink: 'syz.3.876': attribute type 1 has an invalid length. [ 467.348572][ T9640] netlink: 338 bytes leftover after parsing attributes in process `syz.4.877'. [ 467.367971][ T9641] netlink: 13 bytes leftover after parsing attributes in process `syz.3.876'. [ 467.420374][ T9642] netlink: 338 bytes leftover after parsing attributes in process `syz.4.877'. [ 467.494347][ T9640] netlink: 290 bytes leftover after parsing attributes in process `syz.4.877'. [ 467.579227][ T9640] veth0_macvtap: left promiscuous mode [ 468.046828][ T9638] FAULT_INJECTION: forcing a failure. [ 468.046828][ T9638] name failslab, interval 1, probability 0, space 0, times 0 [ 468.074023][ T9650] netlink: 326 bytes leftover after parsing attributes in process `syz.3.879'. [ 468.084095][ T9638] CPU: 1 UID: 0 PID: 9638 Comm: syz.0.875 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 468.084146][ T9638] Tainted: [U]=USER [ 468.084157][ T9638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 468.084176][ T9638] Call Trace: [ 468.084186][ T9638] [ 468.084199][ T9638] dump_stack_lvl+0x16c/0x1f0 [ 468.084247][ T9638] should_fail_ex+0x512/0x640 [ 468.084292][ T9638] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 468.084350][ T9638] should_failslab+0xc2/0x120 [ 468.084391][ T9638] __kmalloc_cache_noprof+0x6a/0x3e0 [ 468.084443][ T9638] ? fuse_dev_alloc+0x8e/0x280 [ 468.084482][ T9638] ? kasan_save_track+0x14/0x30 [ 468.084522][ T9638] fuse_dev_alloc+0x8e/0x280 [ 468.084563][ T9638] fuse_dev_alloc_install+0x13/0x40 [ 468.084604][ T9638] cuse_channel_open+0x100/0x7f0 [ 468.084647][ T9638] ? __pfx_cuse_channel_open+0x10/0x10 [ 468.084681][ T9638] misc_open+0x35a/0x420 [ 468.084726][ T9638] ? __pfx_misc_open+0x10/0x10 [ 468.084770][ T9638] chrdev_open+0x231/0x6a0 [ 468.084802][ T9638] ? __pfx_apparmor_file_open+0x10/0x10 [ 468.084843][ T9638] ? __pfx_chrdev_open+0x10/0x10 [ 468.084879][ T9638] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 468.084935][ T9638] do_dentry_open+0x741/0x1c10 [ 468.084968][ T9638] ? __pfx_chrdev_open+0x10/0x10 [ 468.085009][ T9638] vfs_open+0x82/0x3f0 [ 468.085059][ T9638] path_openat+0x1e5e/0x2d40 [ 468.085109][ T9638] ? __pfx_path_openat+0x10/0x10 [ 468.085146][ T9638] do_filp_open+0x20b/0x470 [ 468.085173][ T9638] ? __pfx_do_filp_open+0x10/0x10 [ 468.085234][ T9638] ? alloc_fd+0x471/0x7d0 [ 468.085294][ T9638] do_sys_openat2+0x11b/0x1d0 [ 468.085337][ T9638] ? __pfx_do_sys_openat2+0x10/0x10 [ 468.085397][ T9638] __x64_sys_openat+0x174/0x210 [ 468.085442][ T9638] ? __pfx___x64_sys_openat+0x10/0x10 [ 468.085485][ T9638] ? rcu_is_watching+0x12/0xc0 [ 468.085528][ T9638] do_syscall_64+0xcd/0x230 [ 468.085575][ T9638] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.085608][ T9638] RIP: 0033:0x7fa1a5f8e969 [ 468.085645][ T9638] 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 [ 468.085677][ T9638] RSP: 002b:00007fa1a6ec1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 468.085724][ T9638] RAX: ffffffffffffffda RBX: 00007fa1a61b5fa0 RCX: 00007fa1a5f8e969 [ 468.085746][ T9638] RDX: 00000000001c1041 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 468.085768][ T9638] RBP: 00007fa1a6010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 468.085786][ T9638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 468.085804][ T9638] R13: 0000000000000000 R14: 00007fa1a61b5fa0 R15: 00007fff8d8d3988 [ 468.085845][ T9638] [ 469.408861][ T9657] net_ratelimit: 77 callbacks suppressed [ 469.408886][ T9657] netlink: zone id is out of range [ 469.428696][ T9657] netlink: zone id is out of range [ 469.433986][ T9657] netlink: zone id is out of range [ 469.468274][ T9657] netlink: zone id is out of range [ 469.473469][ T9657] netlink: zone id is out of range [ 469.562755][ T9657] netlink: zone id is out of range [ 469.601157][ T9657] netlink: zone id is out of range [ 469.606369][ T9657] netlink: zone id is out of range [ 469.648263][ T9657] netlink: zone id is out of range [ 469.653487][ T9657] netlink: zone id is out of range [ 470.169793][ T9663] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 472.262368][ T9682] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 472.908767][ T9704] CIFS mount error: No usable UNC path provided in device string! [ 472.908767][ T9704] [ 472.920219][ T9704] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 474.746221][ T9715] ptrace attach of "./syz-executor exec"[5829] was attempted by "./syz-executor exec"[9715] [ 475.300229][ T9722] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 476.030820][ T9740] netlink: 8 bytes leftover after parsing attributes in process `syz.0.902'. [ 479.732405][ T9755] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 480.633471][ T9777] netlink: 4 bytes leftover after parsing attributes in process `syz.0.908'. [ 480.663174][ T9777] netlink: 13 bytes leftover after parsing attributes in process `syz.0.908'. [ 480.810015][ T9780] FAULT_INJECTION: forcing a failure. [ 480.810015][ T9780] name failslab, interval 1, probability 0, space 0, times 0 [ 480.833200][ T9780] CPU: 1 UID: 0 PID: 9780 Comm: syz.1.909 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 480.833257][ T9780] Tainted: [U]=USER [ 480.833268][ T9780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 480.833305][ T9780] Call Trace: [ 480.833316][ T9780] [ 480.833330][ T9780] dump_stack_lvl+0x16c/0x1f0 [ 480.833379][ T9780] should_fail_ex+0x512/0x640 [ 480.833425][ T9780] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 480.833484][ T9780] should_failslab+0xc2/0x120 [ 480.833525][ T9780] __kmalloc_cache_noprof+0x6a/0x3e0 [ 480.833580][ T9780] ? fuse_dev_alloc+0x8e/0x280 [ 480.833642][ T9780] ? kasan_save_track+0x14/0x30 [ 480.833682][ T9780] fuse_dev_alloc+0x8e/0x280 [ 480.833725][ T9780] fuse_dev_alloc_install+0x13/0x40 [ 480.833767][ T9780] cuse_channel_open+0x100/0x7f0 [ 480.833804][ T9780] ? __pfx_cuse_channel_open+0x10/0x10 [ 480.833843][ T9780] misc_open+0x35a/0x420 [ 480.833894][ T9780] ? __pfx_misc_open+0x10/0x10 [ 480.833943][ T9780] chrdev_open+0x231/0x6a0 [ 480.833976][ T9780] ? __pfx_apparmor_file_open+0x10/0x10 [ 480.834018][ T9780] ? __pfx_chrdev_open+0x10/0x10 [ 480.834056][ T9780] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 480.834114][ T9780] do_dentry_open+0x741/0x1c10 [ 480.834148][ T9780] ? __pfx_chrdev_open+0x10/0x10 [ 480.834191][ T9780] vfs_open+0x82/0x3f0 [ 480.834238][ T9780] path_openat+0x1e5e/0x2d40 [ 480.834287][ T9780] ? __pfx_path_openat+0x10/0x10 [ 480.834329][ T9780] do_filp_open+0x20b/0x470 [ 480.834362][ T9780] ? __pfx_do_filp_open+0x10/0x10 [ 480.834424][ T9780] ? alloc_fd+0x471/0x7d0 [ 480.834486][ T9780] do_sys_openat2+0x11b/0x1d0 [ 480.834527][ T9780] ? __pfx_do_sys_openat2+0x10/0x10 [ 480.834590][ T9780] __x64_sys_openat+0x174/0x210 [ 480.834640][ T9780] ? __pfx___x64_sys_openat+0x10/0x10 [ 480.834689][ T9780] ? rcu_is_watching+0x12/0xc0 [ 480.834728][ T9780] do_syscall_64+0xcd/0x230 [ 480.834778][ T9780] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.834812][ T9780] RIP: 0033:0x7f49f078e969 [ 480.834837][ T9780] 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 [ 480.834870][ T9780] RSP: 002b:00007f49f1664038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 480.834907][ T9780] RAX: ffffffffffffffda RBX: 00007f49f09b5fa0 RCX: 00007f49f078e969 [ 480.834928][ T9780] RDX: 00000000001c1041 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 480.834949][ T9780] RBP: 00007f49f0810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 480.834969][ T9780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 480.834988][ T9780] R13: 0000000000000000 R14: 00007f49f09b5fa0 R15: 00007ffdef32c298 [ 480.835030][ T9780] [ 481.603507][ T9787] netlink: 25 bytes leftover after parsing attributes in process `syz.0.910'. [ 482.885326][ T9797] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88807800f800 pfn:0x78008 [ 483.074575][ T9797] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 483.218181][ T9797] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 483.226783][ T9797] page_type: f5(slab) [ 483.352683][ T9797] raw: 00fff00000000240 ffff88801b441dc0 ffffea00009daa10 ffffea000180d610 [ 483.467378][ T9797] raw: ffff88807800f800 000000000010000a 00000000f5000000 0000000000000000 [ 483.538261][ T9797] head: 00fff00000000240 ffff88801b441dc0 ffffea00009daa10 ffffea000180d610 [ 483.658622][ T9797] head: ffff88807800f800 000000000010000a 00000000f5000000 0000000000000000 [ 484.348283][ T9797] head: 00fff00000000003 ffffea0001e00201 00000000ffffffff 00000000ffffffff [ 484.458678][ T9797] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 484.589425][ T9797] page dumped because: unmovable page [ 484.698188][ T9797] page_owner tracks the page as allocated [ 484.786551][ T9797] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 5826, tgid 5826 (syz-executor), ts 101886745800, free_ts 100370440588 [ 485.240945][ T9797] post_alloc_hook+0x181/0x1b0 [ 485.363599][ T9797] get_page_from_freelist+0x135c/0x3920 [ 485.524746][ T9797] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 485.531398][ T9797] alloc_pages_mpol+0x1fb/0x550 [ 485.536346][ T9797] new_slab+0x244/0x340 [ 485.541516][ T9797] ___slab_alloc+0xd9c/0x1940 [ 485.546298][ T9797] __slab_alloc.constprop.0+0x56/0xb0 [ 485.552107][ T9797] __kmalloc_noprof+0x2f2/0x510 [ 485.557042][ T9797] ___neigh_create+0x172/0x28c0 [ 485.562802][ T9797] neigh_add+0xb6f/0xfb0 [ 485.567238][ T9797] rtnetlink_rcv_msg+0x3c6/0xe90 [ 485.572553][ T9797] netlink_rcv_skb+0x16a/0x440 [ 485.577442][ T9797] netlink_unicast+0x53a/0x7f0 [ 485.583540][ T9797] netlink_sendmsg+0x8d1/0xdd0 [ 485.589430][ T9797] __sys_sendto+0x495/0x510 [ 485.594440][ T9797] __x64_sys_sendto+0xe0/0x1c0 [ 485.600429][ T9797] page last free pid 5816 tgid 5816 stack trace: [ 485.607844][ T9797] free_unref_folios+0x999/0x1630 [ 485.614467][ T9797] folios_put_refs+0x56f/0x740 [ 485.620715][ T9797] free_pages_and_swap_cache+0x245/0x4a0 [ 485.627918][ T9797] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 485.634821][ T9797] tlb_finish_mmu+0x168/0x7b0 [ 485.640701][ T9797] vms_clear_ptes+0x55e/0x770 [ 485.645665][ T9797] vms_complete_munmap_vmas+0x1ca/0x970 [ 485.773719][ T9797] do_vmi_align_munmap+0x43b/0x7d0 [ 485.798214][ T9797] do_vmi_munmap+0x208/0x3e0 [ 485.823506][ T9797] __vm_munmap+0x19a/0x390 [ 485.829753][ T9797] __x64_sys_munmap+0x59/0x80 [ 485.868611][ T9797] do_syscall_64+0xcd/0x230 [ 485.873240][ T9797] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.899340][ T9839] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 488.835227][ T9853] netlink: 342 bytes leftover after parsing attributes in process `syz.4.926'. [ 488.899044][ T9853] netlink: 274 bytes leftover after parsing attributes in process `syz.4.926'. [ 489.763333][ T9862] mkiss: ax0: crc mode is auto. [ 492.116142][ T9890] syz.4.938 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 492.188192][ T9894] FAULT_INJECTION: forcing a failure. [ 492.188192][ T9894] name failslab, interval 1, probability 0, space 0, times 0 [ 492.229033][ T9893] netlink: 186 bytes leftover after parsing attributes in process `syz.1.939'. [ 492.298225][ T9894] CPU: 1 UID: 0 PID: 9894 Comm: syz.4.938 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 492.298284][ T9894] Tainted: [U]=USER [ 492.298295][ T9894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 492.298316][ T9894] Call Trace: [ 492.298326][ T9894] [ 492.298339][ T9894] dump_stack_lvl+0x16c/0x1f0 [ 492.298390][ T9894] should_fail_ex+0x512/0x640 [ 492.298435][ T9894] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 492.298493][ T9894] should_failslab+0xc2/0x120 [ 492.298532][ T9894] __kmalloc_cache_noprof+0x6a/0x3e0 [ 492.298583][ T9894] ? apparmor_capable+0x114/0x1d0 [ 492.298624][ T9894] ? fsnotify_alloc_group+0x92/0x330 [ 492.298677][ T9894] fsnotify_alloc_group+0x92/0x330 [ 492.298727][ T9894] __do_sys_fanotify_init+0x21f/0xb80 [ 492.298768][ T9894] ? rcu_is_watching+0x12/0xc0 [ 492.298802][ T9894] do_syscall_64+0xcd/0x230 [ 492.298850][ T9894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.298883][ T9894] RIP: 0033:0x7f02f538e969 [ 492.298910][ T9894] 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 [ 492.298942][ T9894] RSP: 002b:00007f02f31d5038 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 492.298973][ T9894] RAX: ffffffffffffffda RBX: 00007f02f55b6080 RCX: 00007f02f538e969 [ 492.298995][ T9894] RDX: 0000000000000000 RSI: 0002000000000002 RDI: 0000000000000005 [ 492.299014][ T9894] RBP: 00007f02f5410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 492.299032][ T9894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 492.299051][ T9894] R13: 0000000000000000 R14: 00007f02f55b6080 R15: 00007ffd29961f68 [ 492.299092][ T9894] [ 493.238912][ T9903] netlink: 44 bytes leftover after parsing attributes in process `syz.4.942'. [ 493.340544][ T9906] netlink: 44 bytes leftover after parsing attributes in process `syz.4.942'. [ 494.145043][ T9914] FAULT_INJECTION: forcing a failure. [ 494.145043][ T9914] name failslab, interval 1, probability 0, space 0, times 0 [ 494.308418][ T9914] CPU: 0 UID: 0 PID: 9914 Comm: syz.0.944 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 494.308478][ T9914] Tainted: [U]=USER [ 494.308490][ T9914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 494.308511][ T9914] Call Trace: [ 494.308528][ T9914] [ 494.308541][ T9914] dump_stack_lvl+0x16c/0x1f0 [ 494.308596][ T9914] should_fail_ex+0x512/0x640 [ 494.308647][ T9914] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 494.308712][ T9914] should_failslab+0xc2/0x120 [ 494.308756][ T9914] __kmalloc_cache_noprof+0x6a/0x3e0 [ 494.308815][ T9914] ? lockdep_hardirqs_on+0x7c/0x110 [ 494.308868][ T9914] ? snd_seq_fifo_new+0x42/0x260 [ 494.308926][ T9914] ? seq_create_client1+0x420/0x5e0 [ 494.308969][ T9914] ? __pfx_snd_seq_open+0x10/0x10 [ 494.309014][ T9914] snd_seq_fifo_new+0x42/0x260 [ 494.309071][ T9914] snd_seq_open+0x15c/0x550 [ 494.309118][ T9914] ? __pfx_snd_seq_open+0x10/0x10 [ 494.309158][ T9914] snd_open+0x1fe/0x450 [ 494.309201][ T9914] ? __pfx_snd_open+0x10/0x10 [ 494.309251][ T9914] chrdev_open+0x231/0x6a0 [ 494.309286][ T9914] ? __pfx_apparmor_file_open+0x10/0x10 [ 494.309333][ T9914] ? __pfx_chrdev_open+0x10/0x10 [ 494.309377][ T9914] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 494.309440][ T9914] do_dentry_open+0x741/0x1c10 [ 494.309478][ T9914] ? __pfx_chrdev_open+0x10/0x10 [ 494.309526][ T9914] vfs_open+0x82/0x3f0 [ 494.309580][ T9914] path_openat+0x1e5e/0x2d40 [ 494.309634][ T9914] ? __pfx_path_openat+0x10/0x10 [ 494.309681][ T9914] do_filp_open+0x20b/0x470 [ 494.309718][ T9914] ? __pfx_do_filp_open+0x10/0x10 [ 494.309788][ T9914] ? alloc_fd+0x471/0x7d0 [ 494.309857][ T9914] do_sys_openat2+0x11b/0x1d0 [ 494.309904][ T9914] ? __pfx_do_sys_openat2+0x10/0x10 [ 494.309972][ T9914] __x64_sys_openat+0x174/0x210 [ 494.310023][ T9914] ? __pfx___x64_sys_openat+0x10/0x10 [ 494.310076][ T9914] ? rcu_is_watching+0x12/0xc0 [ 494.310124][ T9914] do_syscall_64+0xcd/0x230 [ 494.310179][ T9914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.310223][ T9914] RIP: 0033:0x7fa1a5f8e969 [ 494.310254][ T9914] 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 [ 494.310290][ T9914] RSP: 002b:00007fa1a6ec1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 494.310325][ T9914] RAX: ffffffffffffffda RBX: 00007fa1a61b5fa0 RCX: 00007fa1a5f8e969 [ 494.310348][ T9914] RDX: 0000000000101180 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 494.310371][ T9914] RBP: 00007fa1a6010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 494.310393][ T9914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 494.310415][ T9914] R13: 0000000000000000 R14: 00007fa1a61b5fa0 R15: 00007fff8d8d3988 [ 494.310462][ T9914] [ 496.377043][ T9930] FAULT_INJECTION: forcing a failure. [ 496.377043][ T9930] name failslab, interval 1, probability 0, space 0, times 0 [ 496.409805][ T9930] CPU: 0 UID: 0 PID: 9930 Comm: syz.0.947 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 496.409861][ T9930] Tainted: [U]=USER [ 496.409872][ T9930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 496.409892][ T9930] Call Trace: [ 496.409903][ T9930] [ 496.409915][ T9930] dump_stack_lvl+0x16c/0x1f0 [ 496.409966][ T9930] should_fail_ex+0x512/0x640 [ 496.410011][ T9930] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 496.410077][ T9930] should_failslab+0xc2/0x120 [ 496.410117][ T9930] __kmalloc_cache_noprof+0x6a/0x3e0 [ 496.410172][ T9930] ? vsnprintf+0x318/0x1160 [ 496.410208][ T9930] ? __alloc_workqueue+0xda2/0x1810 [ 496.410256][ T9930] __alloc_workqueue+0xda2/0x1810 [ 496.410298][ T9930] ? __pfx_vsnprintf+0x10/0x10 [ 496.410337][ T9930] ? lockdep_hardirqs_on+0x7c/0x110 [ 496.410379][ T9930] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 496.410423][ T9930] alloc_workqueue+0xd2/0x200 [ 496.410464][ T9930] ? __pfx_alloc_workqueue+0x10/0x10 [ 496.410517][ T9930] ? __pfx___debug_object_init+0x10/0x10 [ 496.410562][ T9930] nci_register_device+0x511/0xb80 [ 496.410602][ T9930] ? __pfx_nci_register_device+0x10/0x10 [ 496.410647][ T9930] ? lockdep_init_map_type+0x5c/0x280 [ 496.410699][ T9930] virtual_ncidev_open+0x141/0x220 [ 496.410743][ T9930] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 496.410788][ T9930] misc_open+0x35a/0x420 [ 496.410842][ T9930] ? __pfx_misc_open+0x10/0x10 [ 496.410890][ T9930] chrdev_open+0x231/0x6a0 [ 496.410924][ T9930] ? __pfx_apparmor_file_open+0x10/0x10 [ 496.410962][ T9930] ? __pfx_chrdev_open+0x10/0x10 [ 496.410999][ T9930] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 496.411063][ T9930] do_dentry_open+0x741/0x1c10 [ 496.411097][ T9930] ? __pfx_chrdev_open+0x10/0x10 [ 496.411141][ T9930] vfs_open+0x82/0x3f0 [ 496.411189][ T9930] path_openat+0x1e5e/0x2d40 [ 496.411237][ T9930] ? __pfx_path_openat+0x10/0x10 [ 496.411280][ T9930] do_filp_open+0x20b/0x470 [ 496.411312][ T9930] ? __pfx_do_filp_open+0x10/0x10 [ 496.411367][ T9930] ? alloc_fd+0x471/0x7d0 [ 496.411425][ T9930] do_sys_openat2+0x11b/0x1d0 [ 496.411465][ T9930] ? __pfx_do_sys_openat2+0x10/0x10 [ 496.411521][ T9930] __x64_sys_openat+0x174/0x210 [ 496.411564][ T9930] ? __pfx___x64_sys_openat+0x10/0x10 [ 496.411608][ T9930] ? rcu_is_watching+0x12/0xc0 [ 496.411647][ T9930] do_syscall_64+0xcd/0x230 [ 496.411693][ T9930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.411725][ T9930] RIP: 0033:0x7fa1a5f8e969 [ 496.411750][ T9930] 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 [ 496.411781][ T9930] RSP: 002b:00007fa1a6ec1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 496.411811][ T9930] RAX: ffffffffffffffda RBX: 00007fa1a61b5fa0 RCX: 00007fa1a5f8e969 [ 496.411832][ T9930] RDX: 0000000000000002 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 496.411852][ T9930] RBP: 00007fa1a6010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 496.411870][ T9930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 496.411889][ T9930] R13: 0000000000000000 R14: 00007fa1a61b5fa0 R15: 00007fff8d8d3988 [ 496.411928][ T9930] [ 496.472310][ T9928] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 499.019665][ T9947] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 504.361977][ T9971] syz.0.958 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 504.633619][ T9971] CPU: 0 UID: 0 PID: 9971 Comm: syz.0.958 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 504.633665][ T9971] Tainted: [U]=USER [ 504.633673][ T9971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 504.633689][ T9971] Call Trace: [ 504.633698][ T9971] [ 504.633708][ T9971] dump_stack_lvl+0x16c/0x1f0 [ 504.633748][ T9971] dump_header+0x101/0x930 [ 504.633789][ T9971] oom_kill_process+0x270/0xa60 [ 504.633829][ T9971] out_of_memory+0x350/0x1700 [ 504.633874][ T9971] ? __pfx_out_of_memory+0x10/0x10 [ 504.633922][ T9971] mem_cgroup_out_of_memory+0x205/0x270 [ 504.633964][ T9971] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 504.634016][ T9971] ? do_raw_spin_unlock+0x172/0x230 [ 504.634065][ T9971] try_charge_memcg+0xa07/0x10c0 [ 504.634108][ T9971] ? __pfx_try_charge_memcg+0x10/0x10 [ 504.634142][ T9971] ? __print_lock_name+0xc1/0xe0 [ 504.634169][ T9971] ? rcu_read_unlock+0x17/0x60 [ 504.634215][ T9971] charge_memcg+0x8a/0x230 [ 504.634248][ T9971] __mem_cgroup_charge+0x2b/0x1e0 [ 504.634287][ T9971] do_wp_page+0x12b8/0x58e0 [ 504.634341][ T9971] ? __pfx_do_wp_page+0x10/0x10 [ 504.634388][ T9971] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 504.634421][ T9971] ? ___pte_offset_map+0x1bc/0x540 [ 504.634460][ T9971] __handle_mm_fault+0x1ada/0x2a40 [ 504.634492][ T9971] ? __pfx___handle_mm_fault+0x10/0x10 [ 504.634513][ T9971] ? lock_vma_under_rcu+0x47d/0x970 [ 504.634548][ T9971] ? lock_vma_under_rcu+0x47d/0x970 [ 504.634605][ T9971] handle_mm_fault+0x3fe/0xad0 [ 504.634633][ T9971] do_user_addr_fault+0x60c/0x1370 [ 504.634665][ T9971] exc_page_fault+0x5c/0xc0 [ 504.634695][ T9971] asm_exc_page_fault+0x26/0x30 [ 504.634717][ T9971] RIP: 0033:0x7fa1a5e6e914 [ 504.634735][ T9971] Code: 48 83 ec 38 80 7f 4e 00 44 8b 6f 48 88 4c 24 1f 0f 85 c5 03 00 00 45 85 ed 0f 85 b7 03 00 00 4c 8b 52 28 49 89 d0 4c 03 52 10 47 4e 01 8b 52 04 48 89 fb 48 89 d0 49 8d 14 d2 49 39 50 18 0f [ 504.634758][ T9971] RSP: 002b:00007fff8d8d39c0 EFLAGS: 00010202 [ 504.634776][ T9971] RAX: 00007fa1a61b6080 RBX: 00007fa1a6ce5720 RCX: 0000000000000000 [ 504.634791][ T9971] RDX: 00007fa1a61b6118 RSI: 0000000000000005 RDI: 00007fa1a6ce5720 [ 504.634806][ T9971] RBP: 00007fa1a61b6118 R08: 00007fa1a61b6118 R09: 0000000000000000 [ 504.634820][ T9971] R10: 00007fa1a51fd008 R11: 0000000000000000 R12: 00000000fffffc03 [ 504.634834][ T9971] R13: 0000000000000000 R14: 00007fff8d8d3aa8 R15: 00007fff8d8d3c00 [ 504.634863][ T9971] [ 504.634871][ T9971] memory: usage 307200kB, limit 307200kB, failcnt 72986 [ 504.918035][ T9971] memory+swap: usage 364264kB, limit 9007199254740988kB, failcnt 0 [ 504.940037][ T9971] kmem: usage 3488kB, limit 9007199254740988kB, failcnt 0 [ 504.947237][ T9971] Memory cgroup stats for /syz0: [ 504.947666][ T9971] cache 305889280 [ 504.998206][ T9971] rss 4988928 [ 505.002025][ T9971] rss_huge 4194304 [ 505.005844][ T9971] shmem 305889280 [ 505.018295][ T9971] mapped_file 130621440 [ 505.031035][ T9971] dirty 0 [ 505.034067][ T9971] writeback 0 [ 505.037400][ T9971] workingset_refault_anon 1828 [ 505.081006][ T9971] workingset_refault_file 4880 [ 505.085808][ T9971] swap 58433536 [ 505.089692][ T9971] swapcached 122880 [ 505.093518][ T9971] pgpgin 1103017 [ 505.097079][ T9971] pgpgout 1031177 [ 505.106430][ T9971] pgfault 476351 [ 505.118457][ T9971] pgmajfault 894 [ 505.125024][ T9971] inactive_anon 175685632 [ 505.131915][ T9971] active_anon 135315456 [ 505.136137][ T9971] inactive_file 0 [ 505.144110][ T9971] active_file 0 [ 505.147631][ T9971] unevictable 0 [ 505.151702][ T9971] hierarchical_memory_limit 314572800 [ 505.157227][ T9971] hierarchical_memsw_limit 9223372036854771712 [ 505.167865][ T9971] total_cache 305889280 [ 505.178160][ T9971] total_rss 4988928 [ 505.182036][ T9971] total_rss_huge 4194304 [ 505.186316][ T9971] total_shmem 305889280 [ 505.209443][ T9971] total_mapped_file 130621440 [ 505.214193][ T9971] total_dirty 0 [ 505.217694][ T9971] total_writeback 0 [ 505.227751][ T9971] total_workingset_refault_anon 1828 [ 505.240990][ T9971] total_workingset_refault_file 4880 [ 505.246347][ T9971] total_swap 58433536 [ 505.282264][ T9971] total_swapcached 122880 [ 505.286671][ T9971] total_pgpgin 1103017 [ 505.318180][ T9971] total_pgpgout 1031177 [ 505.322411][ T9971] total_pgfault 476351 [ 505.350741][ T9971] total_pgmajfault 894 [ 505.354894][ T9971] total_inactive_anon 175685632 [ 505.368178][ T9971] total_active_anon 135315456 [ 505.372932][ T9971] total_inactive_file 0 [ 505.377131][ T9971] total_active_file 0 [ 505.388222][ T9971] total_unevictable 0 [ 505.392363][ T9971] anon_cost 0 [ 505.395679][ T9971] file_cost 0 [ 505.408347][ T9971] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.907,pid=9772,uid=0 [ 505.429236][ T9971] Memory cgroup out of memory: Killed process 9772 (syz.0.907) total-vm:147416kB, anon-rss:3376kB, file-rss:33540kB, shmem-rss:32768kB, UID:0 pgtables:252kB oom_score_adj:1000 [ 506.718830][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.725214][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 506.970050][ T9971] syz.0.958 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 507.155393][ T9971] CPU: 0 UID: 0 PID: 9971 Comm: syz.0.958 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 507.155446][ T9971] Tainted: [U]=USER [ 507.155456][ T9971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 507.155474][ T9971] Call Trace: [ 507.155484][ T9971] [ 507.155495][ T9971] dump_stack_lvl+0x16c/0x1f0 [ 507.155542][ T9971] dump_header+0x101/0x930 [ 507.155588][ T9971] oom_kill_process+0x270/0xa60 [ 507.155635][ T9971] out_of_memory+0x350/0x1700 [ 507.155684][ T9971] ? __pfx_out_of_memory+0x10/0x10 [ 507.155736][ T9971] mem_cgroup_out_of_memory+0x205/0x270 [ 507.155787][ T9971] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 507.155846][ T9971] ? do_raw_spin_unlock+0x172/0x230 [ 507.155902][ T9971] try_charge_memcg+0xa07/0x10c0 [ 507.155950][ T9971] ? __pfx_try_charge_memcg+0x10/0x10 [ 507.155991][ T9971] ? __print_lock_name+0xc1/0xe0 [ 507.156022][ T9971] ? rcu_read_unlock+0x17/0x60 [ 507.156073][ T9971] charge_memcg+0x8a/0x230 [ 507.156111][ T9971] __mem_cgroup_charge+0x2b/0x1e0 [ 507.156167][ T9971] do_pte_missing+0x2265/0x3fb0 [ 507.156214][ T9971] __handle_mm_fault+0x103d/0x2a40 [ 507.156260][ T9971] ? __pfx___handle_mm_fault+0x10/0x10 [ 507.156289][ T9971] ? lock_vma_under_rcu+0x47d/0x970 [ 507.156336][ T9971] ? lock_vma_under_rcu+0x47d/0x970 [ 507.156417][ T9971] handle_mm_fault+0x3fe/0xad0 [ 507.156458][ T9971] do_user_addr_fault+0x60c/0x1370 [ 507.156502][ T9971] exc_page_fault+0x5c/0xc0 [ 507.156544][ T9971] asm_exc_page_fault+0x26/0x30 [ 507.156574][ T9971] RIP: 0033:0x7fa1a5f463a6 [ 507.156600][ T9971] Code: 8d 3c 30 4c 89 de 4c 89 54 24 38 e8 94 86 04 00 4c 8b 54 24 38 85 c0 0f 85 57 01 00 00 48 8b 44 24 28 48 89 df 4c 89 54 24 38 <4c> 89 93 98 06 00 00 48 89 83 90 06 00 00 48 8d 83 10 03 00 00 4c [ 507.156630][ T9971] RSP: 002b:00007fff8d8d3930 EFLAGS: 00010246 [ 507.156655][ T9971] RAX: 00007fa1a6e5f000 RBX: 00007fa1a6e7f6c0 RCX: 00007fa1a5f8ea27 [ 507.156675][ T9971] RDX: 0000000000000003 RSI: 0000000000020000 RDI: 00007fa1a6e7f6c0 [ 507.156694][ T9971] RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000000 [ 507.156713][ T9971] R10: 0000000000021000 R11: 0000000000000206 R12: 00007fff8d8d3a80 [ 507.156733][ T9971] R13: ffffffffffffffc0 R14: 0000000000001000 R15: 0000000000000000 [ 507.156775][ T9971] [ 507.156787][ T9971] memory: usage 307200kB, limit 307200kB, failcnt 73534 [ 507.691727][ T9971] memory+swap: usage 363960kB, limit 9007199254740988kB, failcnt 0 [ 507.701472][ T5140] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 507.740108][ T5140] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 507.752172][ T5140] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 507.778450][ T5140] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 507.791237][ T5140] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 507.846781][ T9971] kmem: usage 3524kB, limit 9007199254740988kB, failcnt 0 [ 507.985477][ T9971] Memory cgroup stats for /syz0: [ 507.985702][ T9971] cache 306352128 [ 508.058175][ T9971] rss 2793472 [ 508.061554][ T9971] rss_huge 2097152 [ 508.065318][ T9971] shmem 306352128 [ 508.163831][ T9971] mapped_file 100057088 [ 508.211467][ T9971] dirty 0 [ 508.248412][ T9971] writeback 0 [ 508.251791][ T9971] workingset_refault_anon 1828 [ 508.369652][T10009] netlink: 326 bytes leftover after parsing attributes in process `syz.4.968'. [ 508.384423][ T9971] workingset_refault_file 4881 [ 508.522578][ T9971] swap 58765312 [ 508.533142][ T9971] swapcached 118784 [ 508.542636][ T9971] pgpgin 1105007 [ 508.614767][ T9971] pgpgout 1033080 [ 508.658173][ T9971] pgfault 477179 [ 508.661807][ T9971] pgmajfault 896 [ 508.859176][ T9971] inactive_anon 142376960 [ 508.863585][ T9971] active_anon 166793216 [ 508.867777][ T9971] inactive_file 0 [ 508.945010][T10005] chnl_net:caif_netlink_parms(): no params data found [ 509.006110][ T9971] active_file 0 [ 509.122648][ T9971] unevictable 0 [ 509.145356][ T9971] hierarchical_memory_limit 314572800 [ 509.216258][ T9971] hierarchical_memsw_limit 9223372036854771712 [ 509.242190][ T9971] total_cache 306352128 [ 509.246412][ T9971] total_rss 2793472 [ 509.346090][ T9971] total_rss_huge 2097152 [ 509.452771][ T9971] total_shmem 306352128 [ 509.457022][ T9971] total_mapped_file 100057088 [ 509.648230][ T9971] total_dirty 0 [ 509.678252][ T9971] total_writeback 0 [ 509.682138][ T9971] total_workingset_refault_anon 1828 [ 509.687464][ T9971] total_workingset_refault_file 4881 [ 509.868281][ T9971] total_swap 58765312 [ 509.872348][ T9971] total_swapcached 118784 [ 509.876716][ T9971] total_pgpgin 1105007 [ 509.892071][ T5140] Bluetooth: hci2: command tx timeout [ 510.068288][ T9971] total_pgpgout 1033080 [ 510.071354][T10005] bridge0: port 1(bridge_slave_0) entered blocking state [ 510.108190][ T9971] total_pgfault 477179 [ 510.112338][ T9971] total_pgmajfault 896 [ 510.116444][ T9971] total_inactive_anon 142376960 [ 510.129169][T10005] bridge0: port 1(bridge_slave_0) entered disabled state [ 510.148893][T10005] bridge_slave_0: entered allmulticast mode [ 510.157975][T10005] bridge_slave_0: entered promiscuous mode [ 510.199894][T10005] bridge0: port 2(bridge_slave_1) entered blocking state [ 510.207177][T10005] bridge0: port 2(bridge_slave_1) entered disabled state [ 510.258404][T10005] bridge_slave_1: entered allmulticast mode [ 510.268684][ T9971] total_active_anon 166793216 [ 510.273529][ T9971] total_inactive_file 0 [ 510.279922][T10005] bridge_slave_1: entered promiscuous mode [ 510.378426][ T9971] total_active_file 0 [ 510.382491][ T9971] total_unevictable 0 [ 510.386515][ T9971] anon_cost 0 [ 510.538173][ T9971] file_cost 0 [ 510.541657][ T9971] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.884,pid=9676,uid=0 [ 510.692305][ T9971] Memory cgroup out of memory: Killed process 9676 (syz.0.884) total-vm:171980kB, anon-rss:948kB, file-rss:25892kB, shmem-rss:42444kB, UID:0 pgtables:276kB oom_score_adj:1000 [ 510.868296][T10005] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 510.901933][T10005] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 511.048758][T10016] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 511.834495][T10005] team0: Port device team_slave_0 added [ 511.881164][T10005] team0: Port device team_slave_1 added [ 511.968698][ T5140] Bluetooth: hci2: command tx timeout [ 512.439816][T10005] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 512.484847][T10005] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 512.534620][T10005] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 512.581612][T10005] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 512.615938][T10005] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 512.725266][T10005] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 514.050836][ T5140] Bluetooth: hci2: command tx timeout [ 514.186256][T10005] hsr_slave_0: entered promiscuous mode [ 514.214848][T10005] hsr_slave_1: entered promiscuous mode [ 514.235535][T10005] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 514.288546][T10005] Cannot create hsr debugfs directory [ 516.135427][ T5140] Bluetooth: hci2: command tx timeout [ 516.735523][T10005] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 516.842916][T10005] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 516.891917][T10005] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 516.940177][T10005] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 518.342317][T10005] 8021q: adding VLAN 0 to HW filter on device bond0 [ 518.443960][T10005] 8021q: adding VLAN 0 to HW filter on device team0 [ 518.501836][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.509232][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 518.565175][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.572539][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 519.877863][T10005] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 520.714787][T10005] veth0_vlan: entered promiscuous mode [ 520.780042][T10005] veth1_vlan: entered promiscuous mode [ 520.901593][T10005] veth0_macvtap: entered promiscuous mode [ 520.937480][T10005] veth1_macvtap: entered promiscuous mode [ 521.017017][T10005] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 521.038889][T10005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.053679][T10005] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 521.076582][T10005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.107430][T10005] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 521.128501][T10005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.148164][T10005] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 521.174649][T10005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.194517][T10005] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 521.220637][T10005] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 521.242170][T10005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.268195][T10005] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 521.290288][T10005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.316453][T10005] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 521.337349][T10005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.361035][T10005] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 521.403544][T10005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.740546][T10005] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 521.788493][T10005] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 521.797487][T10005] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 521.839753][T10005] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 521.858411][T10005] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.230803][ T1086] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 522.258312][ T1086] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 522.339691][ T1086] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 522.347848][ T1086] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 522.632192][T10098] FAULT_INJECTION: forcing a failure. [ 522.632192][T10098] name fail_futex, interval 1, probability 0, space 0, times 0 [ 522.709204][T10098] CPU: 1 UID: 0 PID: 10098 Comm: syz.1.987 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 522.709260][T10098] Tainted: [U]=USER [ 522.709271][T10098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 522.709290][T10098] Call Trace: [ 522.709301][T10098] [ 522.709313][T10098] dump_stack_lvl+0x16c/0x1f0 [ 522.709363][T10098] should_fail_ex+0x512/0x640 [ 522.709414][T10098] get_futex_key+0x49e/0x1000 [ 522.709449][T10098] ? __pfx_get_futex_key+0x10/0x10 [ 522.709494][T10098] futex_wake+0xe7/0x4e0 [ 522.709534][T10098] ? __pfx_futex_wake+0x10/0x10 [ 522.709574][T10098] ? kmem_cache_free+0x2d4/0x4d0 [ 522.709604][T10098] ? fd_install+0x225/0x750 [ 522.709645][T10098] ? putname+0x154/0x1a0 [ 522.709683][T10098] do_futex+0x1e3/0x350 [ 522.709714][T10098] ? __pfx_do_futex+0x10/0x10 [ 522.709755][T10098] __x64_sys_futex+0x1e0/0x4c0 [ 522.709789][T10098] ? __x64_sys_openat+0x174/0x210 [ 522.709854][T10098] ? __pfx___x64_sys_futex+0x10/0x10 [ 522.709890][T10098] ? rcu_is_watching+0x12/0xc0 [ 522.709927][T10098] do_syscall_64+0xcd/0x230 [ 522.709971][T10098] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.710000][T10098] RIP: 0033:0x7f49f078e969 [ 522.710024][T10098] 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 [ 522.710053][T10098] RSP: 002b:00007f49f16640e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 522.710081][T10098] RAX: ffffffffffffffda RBX: 00007f49f09b5fa8 RCX: 00007f49f078e969 [ 522.710100][T10098] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f49f09b5fac [ 522.710119][T10098] RBP: 00007f49f09b5fa0 R08: 00007f49f1665000 R09: 0000000000000000 [ 522.710137][T10098] R10: 0000000000000006 R11: 0000000000000246 R12: 00007f49f09b5fac [ 522.710164][T10098] R13: 0000000000000000 R14: 00007ffdef32c1b0 R15: 00007ffdef32c298 [ 522.710201][T10098] [ 524.218542][T10119] zswap: zpool not available [ 524.401508][T10125] FAULT_INJECTION: forcing a failure. [ 524.401508][T10125] name failslab, interval 1, probability 0, space 0, times 0 [ 524.464579][T10125] CPU: 0 UID: 0 PID: 10125 Comm: syz.0.994 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 524.464640][T10125] Tainted: [U]=USER [ 524.464652][T10125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 524.464672][T10125] Call Trace: [ 524.464683][T10125] [ 524.464695][T10125] dump_stack_lvl+0x16c/0x1f0 [ 524.464755][T10125] should_fail_ex+0x512/0x640 [ 524.464807][T10125] should_failslab+0xc2/0x120 [ 524.464847][T10125] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 524.464885][T10125] ? skb_clone+0x190/0x3f0 [ 524.464927][T10125] skb_clone+0x190/0x3f0 [ 524.464964][T10125] netlink_deliver_tap+0xabd/0xd30 [ 524.465011][T10125] netlink_dump+0x638/0xd00 [ 524.465052][T10125] ? __pfx_netlink_dump+0x10/0x10 [ 524.465110][T10125] ? __asan_memset+0x23/0x50 [ 524.465161][T10125] ? genl_start+0x67f/0x980 [ 524.465209][T10125] __netlink_dump_start+0x6d6/0x990 [ 524.465252][T10125] genl_family_rcv_msg_dumpit+0x1e2/0x2e0 [ 524.465301][T10125] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 524.465347][T10125] ? genl_rcv_msg+0x577/0x800 [ 524.465400][T10125] ? __pfx_genl_get_cmd+0x10/0x10 [ 524.465435][T10125] ? __pfx_genl_start+0x10/0x10 [ 524.465472][T10125] ? __pfx_genl_dumpit+0x10/0x10 [ 524.465509][T10125] ? __pfx_genl_done+0x10/0x10 [ 524.465551][T10125] ? __local_bh_enable_ip+0xa4/0x120 [ 524.465592][T10125] ? __dev_queue_xmit+0x896/0x43e0 [ 524.465637][T10125] ? __radix_tree_lookup+0x21f/0x2c0 [ 524.465684][T10125] genl_rcv_msg+0x46e/0x800 [ 524.465746][T10125] ? __pfx_genl_rcv_msg+0x10/0x10 [ 524.465789][T10125] ? __pfx___dev_queue_xmit+0x10/0x10 [ 524.465840][T10125] ? __pfx_smc_nl_dump_seid+0x10/0x10 [ 524.465896][T10125] ? __lock_acquire+0xaa4/0x1ba0 [ 524.465946][T10125] netlink_rcv_skb+0x16a/0x440 [ 524.465986][T10125] ? __pfx_genl_rcv_msg+0x10/0x10 [ 524.466031][T10125] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 524.466092][T10125] ? __pfx_down_read+0x10/0x10 [ 524.466142][T10125] ? netlink_deliver_tap+0x1ae/0xd30 [ 524.466185][T10125] genl_rcv+0x28/0x40 [ 524.466224][T10125] netlink_unicast+0x53a/0x7f0 [ 524.466268][T10125] ? __pfx_netlink_unicast+0x10/0x10 [ 524.466304][T10125] ? __lock_acquire+0xaa4/0x1ba0 [ 524.466357][T10125] netlink_sendmsg+0x8d1/0xdd0 [ 524.466404][T10125] ? __pfx_netlink_sendmsg+0x10/0x10 [ 524.466460][T10125] ____sys_sendmsg+0xa95/0xc70 [ 524.466506][T10125] ? copy_msghdr_from_user+0x10a/0x160 [ 524.466541][T10125] ? __pfx_____sys_sendmsg+0x10/0x10 [ 524.466592][T10125] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 524.466643][T10125] ___sys_sendmsg+0x134/0x1d0 [ 524.466681][T10125] ? __pfx____sys_sendmsg+0x10/0x10 [ 524.466776][T10125] __sys_sendmsg+0x16d/0x220 [ 524.466811][T10125] ? __pfx___sys_sendmsg+0x10/0x10 [ 524.466845][T10125] ? __x64_sys_futex+0x1e0/0x4c0 [ 524.466892][T10125] ? rcu_is_watching+0x12/0xc0 [ 524.466935][T10125] do_syscall_64+0xcd/0x230 [ 524.466983][T10125] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.467016][T10125] RIP: 0033:0x7fa1a5f8e969 [ 524.467043][T10125] 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 [ 524.467077][T10125] RSP: 002b:00007fa1a6ec1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 524.467108][T10125] RAX: ffffffffffffffda RBX: 00007fa1a61b5fa0 RCX: 00007fa1a5f8e969 [ 524.467130][T10125] RDX: 0000000000000810 RSI: 0000200000000140 RDI: 0000000000000005 [ 524.467150][T10125] RBP: 00007fa1a6010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 524.467171][T10125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 524.467190][T10125] R13: 0000000000000000 R14: 00007fa1a61b5fa0 R15: 00007fff8d8d3988 [ 524.467230][T10125] [ 526.858307][T10154] input: f¬ as /devices/virtual/input/input7 [ 526.983451][ T30] audit: type=1326 audit(6041147728.634:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10156 comm="syz.1.1003" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f49f078e969 code=0x0 [ 527.433285][T10151] FAULT_INJECTION: forcing a failure. [ 527.433285][T10151] name failslab, interval 1, probability 0, space 0, times 0 [ 527.548427][T10151] CPU: 0 UID: 0 PID: 10151 Comm: syz.0.1001 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 527.548488][T10151] Tainted: [U]=USER [ 527.548500][T10151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 527.548519][T10151] Call Trace: [ 527.548530][T10151] [ 527.548542][T10151] dump_stack_lvl+0x16c/0x1f0 [ 527.548599][T10151] should_fail_ex+0x512/0x640 [ 527.548645][T10151] ? __kmalloc_noprof+0xbf/0x510 [ 527.548683][T10151] ? drm_atomic_state_init+0xe4/0x320 [ 527.548733][T10151] should_failslab+0xc2/0x120 [ 527.548774][T10151] __kmalloc_noprof+0xd2/0x510 [ 527.548819][T10151] drm_atomic_state_init+0xe4/0x320 [ 527.548862][T10151] ? __kasan_kmalloc+0xaa/0xb0 [ 527.548897][T10151] drm_atomic_state_alloc+0xd3/0x120 [ 527.548944][T10151] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 527.548987][T10151] ? __pfx___might_resched+0x10/0x10 [ 527.549026][T10151] ? rcu_is_watching+0x12/0xc0 [ 527.549056][T10151] ? trace_contention_end+0xdd/0x130 [ 527.549102][T10151] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 527.549191][T10151] drm_client_modeset_commit_locked+0x14d/0x580 [ 527.549241][T10151] drm_client_modeset_commit+0x4f/0x80 [ 527.549283][T10151] __drm_fb_helper_restore_fbdev_mode_unlocked+0x19f/0x200 [ 527.549322][T10151] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 527.549373][T10151] drm_fbdev_client_restore+0x2c/0x40 [ 527.549420][T10151] drm_client_dev_restore+0x1f3/0x2a0 [ 527.549489][T10151] drm_release+0x2c4/0x360 [ 527.549530][T10151] ? __pfx_drm_release+0x10/0x10 [ 527.549565][T10151] __fput+0x3ff/0xb70 [ 527.549672][T10151] task_work_run+0x14d/0x240 [ 527.549735][T10151] ? __pfx_task_work_run+0x10/0x10 [ 527.549787][T10151] ? __pfx___do_sys_close_range+0x10/0x10 [ 527.549819][T10151] ? rcu_is_watching+0x12/0xc0 [ 527.549858][T10151] syscall_exit_to_user_mode+0x27b/0x2a0 [ 527.549906][T10151] do_syscall_64+0xda/0x230 [ 527.549955][T10151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 527.549989][T10151] RIP: 0033:0x7fa1a5f8e969 [ 527.550015][T10151] 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 [ 527.550048][T10151] RSP: 002b:00007fa1a6ea0038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 527.550079][T10151] RAX: 0000000000000000 RBX: 00007fa1a61b6080 RCX: 00007fa1a5f8e969 [ 527.550099][T10151] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 527.550119][T10151] RBP: 00007fa1a6010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 527.550139][T10151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 527.550159][T10151] R13: 0000000000000000 R14: 00007fa1a61b6080 R15: 00007fff8d8d3988 [ 527.550203][T10151] [ 529.091086][ T5842] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 529.118856][ T5842] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 529.132031][ T5842] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 529.143422][ T5842] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 529.160893][ T5842] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 529.683839][T10184] ima: policy update failed [ 529.765800][T10180] netlink: 25 bytes leftover after parsing attributes in process `syz.5.1008'. [ 529.770917][ T30] audit: type=1802 audit(6041147731.414:14): pid=10184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.5.1008" res=0 errno=0 [ 530.328890][T10175] chnl_net:caif_netlink_parms(): no params data found [ 531.269218][ T5140] Bluetooth: hci5: command tx timeout [ 531.864874][T10175] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.898416][T10175] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.926054][T10175] bridge_slave_0: entered allmulticast mode [ 531.966189][T10175] bridge_slave_0: entered promiscuous mode [ 532.001556][T10175] bridge0: port 2(bridge_slave_1) entered blocking state [ 532.010957][T10205] sd 0:0:1:0: PR command failed: 1026 [ 532.016459][T10205] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 532.038349][T10175] bridge0: port 2(bridge_slave_1) entered disabled state [ 532.058734][T10175] bridge_slave_1: entered allmulticast mode [ 532.075443][T10205] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 532.080448][T10175] bridge_slave_1: entered promiscuous mode [ 532.573804][T10175] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 532.633025][T10175] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 533.329381][ T5140] Bluetooth: hci5: command tx timeout [ 534.054562][T10175] team0: Port device team_slave_0 added [ 534.092121][T10175] team0: Port device team_slave_1 added [ 534.975352][T10175] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 534.990446][T10175] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 535.024980][T10175] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 535.285195][ T53] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 535.412716][ T5140] Bluetooth: hci5: command tx timeout [ 535.484469][T10175] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 535.497517][T10175] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 535.526226][T10175] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 536.831597][ T53] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 536.981430][T10175] hsr_slave_0: entered promiscuous mode [ 537.013304][T10175] hsr_slave_1: entered promiscuous mode [ 537.037822][T10175] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 537.076570][T10175] Cannot create hsr debugfs directory [ 537.184000][ T53] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.488467][ T5140] Bluetooth: hci5: command tx timeout [ 537.561829][ T53] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 538.284503][T10262] netlink: 25 bytes leftover after parsing attributes in process `syz.0.1025'. [ 538.359564][T10258] ima: policy update failed [ 538.416148][ T30] audit: type=1802 audit(6041147740.064:15): pid=10258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1025" res=0 errno=0 [ 538.480799][T10264] ima: policy update failed [ 538.488252][ T30] audit: type=1802 audit(6041147740.134:16): pid=10264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1027" res=0 errno=0 [ 538.515886][T10264] netlink: 25 bytes leftover after parsing attributes in process `syz.1.1027'. [ 539.116769][ T53] bridge_slave_1: left allmulticast mode [ 539.129885][ T53] bridge_slave_1: left promiscuous mode [ 539.136287][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 539.295303][ T53] bridge_slave_0: left allmulticast mode [ 539.311775][ T53] bridge_slave_0: left promiscuous mode [ 539.317646][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 542.150749][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 542.334250][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 542.345683][ T53] bond0 (unregistering): Released all slaves [ 542.944386][T10175] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 543.371012][T10175] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 543.403707][T10175] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 543.591653][T10175] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 544.104347][ T53] hsr_slave_0: left promiscuous mode [ 544.132492][ T53] hsr_slave_1: left promiscuous mode [ 544.152428][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 544.198374][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 544.247348][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 544.257797][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 544.339907][ T53] veth1_macvtap: left promiscuous mode [ 544.345724][ T53] veth1_vlan: left promiscuous mode [ 544.362160][ T53] veth0_vlan: left promiscuous mode [ 544.753458][ T30] audit: type=1800 audit(6041147746.404:17): pid=10333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1034" name="dbroot" dev="configfs" ino=26262 res=0 errno=0 [ 544.755071][T10333] FAULT_INJECTION: forcing a failure. [ 544.755071][T10333] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 544.790914][T10333] CPU: 0 UID: 0 PID: 10333 Comm: syz.5.1034 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 544.790971][T10333] Tainted: [U]=USER [ 544.790982][T10333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 544.791001][T10333] Call Trace: [ 544.791010][T10333] [ 544.791022][T10333] dump_stack_lvl+0x16c/0x1f0 [ 544.791071][T10333] should_fail_ex+0x512/0x640 [ 544.791124][T10333] should_fail_alloc_page+0xe7/0x130 [ 544.791166][T10333] prepare_alloc_pages+0x3c2/0x610 [ 544.791222][T10333] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 544.791260][T10333] ? stack_trace_save+0x8e/0xc0 [ 544.791293][T10333] ? __pfx_stack_trace_save+0x10/0x10 [ 544.791332][T10333] ? stack_depot_save_flags+0x28/0xa50 [ 544.791382][T10333] ? __alloc_frozen_pages_noprof+0x298/0x23a0 [ 544.791427][T10333] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 544.791465][T10333] ? __kasan_slab_alloc+0x89/0x90 [ 544.791499][T10333] ? __pmd_alloc+0xc3/0x870 [ 544.791545][T10333] ? handle_mm_fault+0x3fe/0xad0 [ 544.791573][T10333] ? do_user_addr_fault+0x7a6/0x1370 [ 544.791602][T10333] ? exc_page_fault+0x5c/0xc0 [ 544.791638][T10333] ? asm_exc_page_fault+0x26/0x30 [ 544.791668][T10333] ? __get_user_4+0x14/0x20 [ 544.791699][T10333] ? snd_pcm_oss_ioctl+0x2ebe/0x37a0 [ 544.791745][T10333] ? __x64_sys_ioctl+0x190/0x200 [ 544.791805][T10333] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 544.791851][T10333] ? policy_nodemask+0xea/0x4e0 [ 544.791895][T10333] alloc_pages_mpol+0x1fb/0x550 [ 544.791936][T10333] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 544.791977][T10333] ? cgroup_rstat_updated+0x2a/0xb20 [ 544.792036][T10333] alloc_pages_noprof+0x131/0x390 [ 544.792077][T10333] pte_alloc_one+0x19/0x380 [ 544.792114][T10333] do_pte_missing+0x1c0b/0x3fb0 [ 544.792146][T10333] ? do_raw_spin_unlock+0x172/0x230 [ 544.792198][T10333] ? __pmd_alloc+0x3c2/0x870 [ 544.792243][T10333] ? find_held_lock+0x2b/0x80 [ 544.792276][T10333] __handle_mm_fault+0x103d/0x2a40 [ 544.792326][T10333] ? __pfx___handle_mm_fault+0x10/0x10 [ 544.792385][T10333] ? find_vma+0xbf/0x140 [ 544.792428][T10333] ? __pfx_find_vma+0x10/0x10 [ 544.792477][T10333] handle_mm_fault+0x3fe/0xad0 [ 544.792517][T10333] do_user_addr_fault+0x7a6/0x1370 [ 544.792553][T10333] ? rcu_is_watching+0x12/0xc0 [ 544.792588][T10333] exc_page_fault+0x5c/0xc0 [ 544.792630][T10333] asm_exc_page_fault+0x26/0x30 [ 544.792661][T10333] RIP: 0010:__get_user_4+0x14/0x20 [ 544.792697][T10333] Code: 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 544.792729][T10333] RSP: 0018:ffffc90018e07dd8 EFLAGS: 00050287 [ 544.792756][T10333] RAX: 0000000000000000 RBX: ffff8880227cfde0 RCX: ffffc90011db5000 [ 544.792777][T10333] RDX: 00007ffffffff000 RSI: ffffffff890a4d16 RDI: ffffffff8bf467e0 [ 544.792799][T10333] RBP: 0000000000000000 R08: e7151b5d2ecc2001 R09: 0000000000000001 [ 544.792818][T10333] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff920031c0fc3 [ 544.792838][T10333] R13: 00000000c0045005 R14: ffff88805d72a000 R15: 0000000000000050 [ 544.792873][T10333] ? snd_pcm_oss_ioctl+0x2eb6/0x37a0 [ 544.792927][T10333] snd_pcm_oss_ioctl+0x2ebe/0x37a0 [ 544.792971][T10333] ? find_held_lock+0x2b/0x80 [ 544.793001][T10333] ? hook_file_ioctl_common+0x145/0x410 [ 544.793037][T10333] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 544.793090][T10333] ? __fget_files+0x20e/0x3c0 [ 544.793147][T10333] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 544.793197][T10333] __x64_sys_ioctl+0x190/0x200 [ 544.793244][T10333] do_syscall_64+0xcd/0x230 [ 544.793289][T10333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.793327][T10333] RIP: 0033:0x7f4a50d8e969 [ 544.793352][T10333] 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 [ 544.793385][T10333] RSP: 002b:00007f4a51caf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 544.793415][T10333] RAX: ffffffffffffffda RBX: 00007f4a50fb5fa0 RCX: 00007f4a50d8e969 [ 544.793437][T10333] RDX: 0000000000000000 RSI: 00000000c0045005 RDI: 0000000000000005 [ 544.793457][T10333] RBP: 00007f4a50e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 544.793477][T10333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 544.793497][T10333] R13: 0000000000000000 R14: 00007f4a50fb5fa0 R15: 00007fff1af1f458 [ 544.793539][T10333] [ 545.703238][T10339] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1034'. [ 546.085114][ T53] team0 (unregistering): Port device team_slave_1 removed [ 546.168977][ T53] team0 (unregistering): Port device team_slave_0 removed [ 546.866788][T10175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 547.256298][T10175] 8021q: adding VLAN 0 to HW filter on device team0 [ 547.327080][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 547.334454][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 547.345438][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 547.353759][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 548.247220][T10175] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 548.318982][T10352] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 549.370028][T10383] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1038'. [ 549.371897][T10175] veth0_vlan: entered promiscuous mode [ 549.452138][T10175] veth1_vlan: entered promiscuous mode [ 549.542862][T10175] veth0_macvtap: entered promiscuous mode [ 549.583218][T10175] veth1_macvtap: entered promiscuous mode [ 549.640957][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 549.678215][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 549.700338][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 549.721182][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 549.788393][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 549.806432][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 549.844958][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 549.878304][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 549.912764][T10175] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 550.182203][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 550.211541][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.258718][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 550.302823][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.351771][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 550.385413][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.437487][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 550.487823][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 550.519907][T10175] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 550.543303][T10175] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.562135][T10175] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.578205][T10175] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.593383][T10175] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.182957][ T1107] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 551.223347][ T1107] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 551.350910][ T1107] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 551.401486][ T1107] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.274236][T10427] ima: policy update failed [ 552.281115][ T30] audit: type=1802 audit(6041147753.934:18): pid=10427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1046" res=0 errno=0 [ 552.300530][T10427] netlink: 25 bytes leftover after parsing attributes in process `syz.1.1046'. [ 552.964390][T10428] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 557.363953][T10524] netlink: 28 bytes leftover after parsing attributes in process `syz.6.1066'. [ 557.503499][T10524] veth1_macvtap: left promiscuous mode [ 557.806826][T10542] WARNING! power/level is deprecated; use power/control instead [ 558.742920][ T5140] Bluetooth: hci1: unexpected event 0x1d length: 6 > 5 [ 559.294204][T10570] FAULT_INJECTION: forcing a failure. [ 559.294204][T10570] name failslab, interval 1, probability 0, space 0, times 0 [ 559.421060][T10570] CPU: 1 UID: 0 PID: 10570 Comm: syz.5.1074 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 559.421122][T10570] Tainted: [U]=USER [ 559.421132][T10570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 559.421150][T10570] Call Trace: [ 559.421160][T10570] [ 559.421172][T10570] dump_stack_lvl+0x16c/0x1f0 [ 559.421222][T10570] should_fail_ex+0x512/0x640 [ 559.421267][T10570] ? fs_reclaim_acquire+0xae/0x150 [ 559.421318][T10570] should_failslab+0xc2/0x120 [ 559.421360][T10570] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 559.421400][T10570] ? security_inode_alloc+0x3b/0x2b0 [ 559.421445][T10570] security_inode_alloc+0x3b/0x2b0 [ 559.421481][T10570] inode_init_always_gfp+0xce4/0x1030 [ 559.421549][T10570] alloc_inode+0x86/0x240 [ 559.421588][T10570] new_inode+0x22/0x1c0 [ 559.421631][T10570] proc_sys_make_inode+0x47/0x5c0 [ 559.421669][T10570] proc_sys_lookup+0x282/0x410 [ 559.421709][T10570] ? __pfx_proc_sys_lookup+0x10/0x10 [ 559.421748][T10570] ? lockdep_init_map_type+0x5c/0x280 [ 559.421795][T10570] ? lockdep_init_map_type+0x5c/0x280 [ 559.421846][T10570] __lookup_slow+0x24e/0x460 [ 559.421891][T10570] ? __pfx___lookup_slow+0x10/0x10 [ 559.421961][T10570] ? lookup_fast+0x156/0x610 [ 559.422006][T10570] ? _raw_spin_unlock+0x28/0x50 [ 559.422048][T10570] walk_component+0x353/0x5b0 [ 559.422109][T10570] link_path_walk.part.0.constprop.0+0x685/0xd60 [ 559.422178][T10570] path_openat+0x227/0x2d40 [ 559.422205][T10570] ? __x64_sys_openat+0x174/0x210 [ 559.422264][T10570] ? __pfx_path_openat+0x10/0x10 [ 559.422305][T10570] do_filp_open+0x20b/0x470 [ 559.422336][T10570] ? __pfx_do_filp_open+0x10/0x10 [ 559.422400][T10570] ? alloc_fd+0x471/0x7d0 [ 559.422460][T10570] do_sys_openat2+0x11b/0x1d0 [ 559.422502][T10570] ? __pfx_do_sys_openat2+0x10/0x10 [ 559.422540][T10570] ? __sock_release+0x20b/0x270 [ 559.422592][T10570] __x64_sys_openat+0x174/0x210 [ 559.422635][T10570] ? __pfx___x64_sys_openat+0x10/0x10 [ 559.422681][T10570] ? rcu_is_watching+0x12/0xc0 [ 559.422722][T10570] do_syscall_64+0xcd/0x230 [ 559.422764][T10570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.422791][T10570] RIP: 0033:0x7f4a50d8e969 [ 559.422813][T10570] 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 [ 559.422840][T10570] RSP: 002b:00007f4a51caf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 559.422866][T10570] RAX: ffffffffffffffda RBX: 00007f4a50fb5fa0 RCX: 00007f4a50d8e969 [ 559.422883][T10570] RDX: 00000000001a3000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 559.422901][T10570] RBP: 00007f4a50e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 559.422918][T10570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 559.422934][T10570] R13: 0000000000000000 R14: 00007f4a50fb5fa0 R15: 00007fff1af1f458 [ 559.422968][T10570] [ 560.218550][T10578] ima: policy update failed [ 560.223399][ T30] audit: type=1802 audit(6041147761.874:19): pid=10578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.5.1076" res=0 errno=0 [ 560.251536][T10578] netlink: 25 bytes leftover after parsing attributes in process `syz.5.1076'. [ 561.093068][T10584] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 562.218884][T10621] binder: 10620:10621 ioctl 894b 38 returned -22 [ 563.389428][T10634] ima: policy update failed [ 563.398149][ T30] audit: type=1802 audit(6041147765.044:20): pid=10634 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.6.1084" res=0 errno=0 [ 563.546541][T10630] netlink: 25 bytes leftover after parsing attributes in process `syz.6.1084'. [ 565.513235][T10667] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1092'. [ 565.559593][ C1] vcan0: j1939_tp_rxtimer: 0xffff888034a61c00: rx timeout, send abort [ 566.069996][ C1] vcan0: j1939_tp_rxtimer: 0xffff888034a61c00: abort rx timeout. Force session deactivation [ 567.905537][T10690] Oops: general protection fault, probably for non-canonical address 0xdffffc000000000e: 0000 [#1] SMP KASAN PTI [ 567.917523][T10690] KASAN: null-ptr-deref in range [0x0000000000000070-0x0000000000000077] [ 567.925985][T10690] CPU: 1 UID: 0 PID: 10690 Comm: syz.5.1096 Tainted: G U 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 567.939739][T10690] Tainted: [U]=USER [ 567.943837][T10690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 567.954024][T10690] RIP: 0010:__mutex_lock+0x14f/0xb90 [ 567.959361][T10690] Code: d0 7c 08 84 d2 0f 85 ab 07 00 00 8b 35 9a 29 48 0f 85 f6 75 29 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 60 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 93 07 00 00 48 3b 5b 60 0f 85 e0 01 00 00 bf 01 [ 567.979115][T10690] RSP: 0018:ffffc900043c7a80 EFLAGS: 00010202 [ 567.985327][T10690] RAX: dffffc0000000000 RBX: 0000000000000010 RCX: 1ffffffff35654bc [ 567.993536][T10690] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000070 [ 568.001793][T10690] RBP: ffffc900043c7bc0 R08: ffffffff8a758c37 R09: ffffed100623f5b0 [ 568.009847][T10690] R10: ffffc900043c7be0 R11: 0000000000000000 R12: dffffc0000000000 [ 568.018161][T10690] R13: ffffc900043c7b00 R14: 0000000000000000 R15: 1ffff92000878f5a [ 568.026543][T10690] FS: 00007f4a51caf6c0(0000) GS:ffff888124aec000(0000) knlGS:0000000000000000 [ 568.035694][T10690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 568.042307][T10690] CR2: 0000001b2cef0ff8 CR3: 00000000318ae000 CR4: 00000000003526f0 [ 568.050398][T10690] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 568.058392][T10690] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 568.066390][T10690] Call Trace: [ 568.069794][T10690] [ 568.072764][T10690] ? trace_kmem_cache_alloc+0x28/0xc0 [ 568.078274][T10690] ? kmem_cache_alloc_node_noprof+0x225/0x3b0 [ 568.084469][T10690] ? hci_devcd_register+0x47/0x170 [ 568.089715][T10690] ? __pfx___mutex_lock+0x10/0x10 [ 568.094783][T10690] ? __asan_memset+0x23/0x50 [ 568.099425][T10690] ? __build_skb_around+0x278/0x3b0 [ 568.104664][T10690] ? __alloc_skb+0x200/0x380 [ 568.109287][T10690] ? __pfx___alloc_skb+0x10/0x10 [ 568.114254][T10690] ? __pfx_vhci_coredump_hdr+0x10/0x10 [ 568.120022][T10690] ? __pfx_vhci_coredump+0x10/0x10 [ 568.125271][T10690] ? hci_devcd_register+0x47/0x170 [ 568.130706][T10690] hci_devcd_register+0x47/0x170 [ 568.135982][T10690] force_devcd_write+0x16c/0x340 [ 568.140972][T10690] ? __pfx_force_devcd_write+0x10/0x10 [ 568.146481][T10690] full_proxy_write+0x13c/0x200 [ 568.151710][T10690] vfs_write+0x25c/0x1180 [ 568.156064][T10690] ? __pfx_full_proxy_write+0x10/0x10 [ 568.161478][T10690] ? __pfx___mutex_lock+0x10/0x10 [ 568.166558][T10690] ? __pfx_vfs_write+0x10/0x10 [ 568.171391][T10690] ? __fget_files+0x20e/0x3c0 [ 568.176131][T10690] ksys_write+0x12a/0x240 [ 568.180585][T10690] ? __pfx_ksys_write+0x10/0x10 [ 568.185814][T10690] ? rcu_is_watching+0x12/0xc0 [ 568.190611][T10690] do_syscall_64+0xcd/0x230 [ 568.195163][T10690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.201087][T10690] RIP: 0033:0x7f4a50d8e969 [ 568.205700][T10690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 568.225868][T10690] RSP: 002b:00007f4a51caf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 568.234313][T10690] RAX: ffffffffffffffda RBX: 00007f4a50fb5fa0 RCX: 00007f4a50d8e969 [ 568.242329][T10690] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000005 [ 568.250426][T10690] RBP: 00007f4a50e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 568.258454][T10690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 568.266556][T10690] R13: 0000000000000000 R14: 00007f4a50fb5fa0 R15: 00007fff1af1f458 [ 568.274559][T10690] [ 568.277705][T10690] Modules linked in: [ 568.286493][T10690] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 568.328932][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.335365][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 568.478238][T10690] RIP: 0010:__mutex_lock+0x14f/0xb90 [ 568.538518][T10690] Code: d0 7c 08 84 d2 0f 85 ab 07 00 00 8b 35 9a 29 48 0f 85 f6 75 29 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 60 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 93 07 00 00 48 3b 5b 60 0f 85 e0 01 00 00 bf 01 [ 568.828646][T10690] RSP: 0018:ffffc900043c7a80 EFLAGS: 00010202 [ 568.834807][T10690] RAX: dffffc0000000000 RBX: 0000000000000010 RCX: 1ffffffff35654bc [ 568.964277][T10690] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000070 [ 569.059430][T10690] RBP: ffffc900043c7bc0 R08: ffffffff8a758c37 R09: ffffed100623f5b0 [ 569.067495][T10690] R10: ffffc900043c7be0 R11: 0000000000000000 R12: dffffc0000000000 [ 569.158147][T10690] R13: ffffc900043c7b00 R14: 0000000000000000 R15: 1ffff92000878f5a [ 569.166304][T10690] FS: 00007f4a51caf6c0(0000) GS:ffff888124aec000(0000) knlGS:0000000000000000 [ 569.248551][T10690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 569.255230][T10690] CR2: 0000558de8dda680 CR3: 00000000318ae000 CR4: 00000000003526f0 [ 569.329793][T10690] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 569.337856][T10690] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 569.369700][ T1107] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 569.460739][T10690] Kernel panic - not syncing: Fatal exception [ 569.467035][T10690] Kernel Offset: disabled [ 569.471655][T10690] Rebooting in 86400 seconds..