last executing test programs: 12.679141392s ago: executing program 0 (id=897): r0 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000240), 0x48900, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0x10, 0x2, 0x0) r2 = syz_genetlink_get_family_id$auto_gtp(&(0x7f0000000280), r1) sendmsg$auto_GTP_CMD_NEWPDP(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@GTPA_VERSION={0x8, 0x2, 0x6}]}, 0x1c}}, 0x40001) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="00cf8000000000f7ffff7f0000007c832b89ca9ca778f585c8c8b2a17520b4ff7dddc4b84c"], 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf251c"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) r3 = socket(0x10, 0x2, 0x0) bind$auto(r3, &(0x7f0000000000)=@in={0x2, 0x2, @local}, 0x68) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYRESHEX=r1, @ANYRES16=r3], 0x1ac}, 0x1, 0x0, 0x0, 0x40000}, 0x4008844) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) ppoll$auto(&(0x7f0000000080)={0xffffffffffffffff, 0x11b, 0x7ff}, 0xc, &(0x7f00000000c0)={0x3, 0x7f}, 0x0, 0x8) 12.266267467s ago: executing program 0 (id=898): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/sit0/queues/tx-0/xps_cpus\x00', 0xa001, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffb, 0x8000) r0 = openat$auto_tracing_err_log_fops_trace(0xffffffffffffff9c, &(0x7f0000000740)='/sys/kernel/tracing/error_log\x00', 0x101480, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) mknod$auto(0x0, 0x1081, 0x3) close_range$auto(0x2, 0x8, 0x0) creat$auto(0x0, 0x4) creat$auto(0x0, 0x9) open(0x0, 0x22242, 0x155) fcntl$auto(0x3, 0x4, 0xa553) close_range$auto(0x2, 0x8000, 0x0) pread64$auto(r0, &(0x7f0000000780)='ethtool\x00', 0x89f, 0x65) pwritev$auto(0x3, &(0x7f0000001000)={0x0, 0x8}, 0x5, 0x3, 0x9) write$auto(0x3, 0x0, 0xffd8) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder1\x00', 0x800, 0x0) clone$auto(0x3, 0x7f, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x972a, 0x200) r1 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/maps\x00', 0x100, 0x0) ioctl$auto_PROCMAP_QUERY(r1, 0xc0686611, &(0x7f0000000340)={0x68, 0x6, 0x4, 0x2000000000001, 0x20000000008, 0x1, 0x20, 0x6, 0x5, 0x200, 0xfffffffe, 0xc, 0x1000, 0x4, 0x9}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/sit0/queues/tx-0/xps_cpus\x00', 0xa001, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffb, 0x8000) (async) openat$auto_tracing_err_log_fops_trace(0xffffffffffffff9c, &(0x7f0000000740)='/sys/kernel/tracing/error_log\x00', 0x101480, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) io_uring_setup$auto(0x6, 0x0) (async) mknod$auto(0x0, 0x1081, 0x3) (async) close_range$auto(0x2, 0x8, 0x0) (async) creat$auto(0x0, 0x4) (async) creat$auto(0x0, 0x9) (async) open(0x0, 0x22242, 0x155) (async) fcntl$auto(0x3, 0x4, 0xa553) (async) close_range$auto(0x2, 0x8000, 0x0) (async) pread64$auto(r0, &(0x7f0000000780)='ethtool\x00', 0x89f, 0x65) (async) pwritev$auto(0x3, &(0x7f0000001000)={0x0, 0x8}, 0x5, 0x3, 0x9) (async) write$auto(0x3, 0x0, 0xffd8) (async) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder1\x00', 0x800, 0x0) (async) clone$auto(0x3, 0x7f, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x972a, 0x200) (async) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/maps\x00', 0x100, 0x0) (async) ioctl$auto_PROCMAP_QUERY(r1, 0xc0686611, &(0x7f0000000340)={0x68, 0x6, 0x4, 0x2000000000001, 0x20000000008, 0x1, 0x20, 0x6, 0x5, 0x200, 0xfffffffe, 0xc, 0x1000, 0x4, 0x9}) (async) 10.387952106s ago: executing program 0 (id=903): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x1, 0x0) fcntl$auto(0x0, 0x40a, 0x100000) madvise$auto(0x0, 0x2000000080000001, 0x3) mlockall$auto(0x3) r1 = syz_genetlink_get_family_id$auto_mac802154_hwsim(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$auto_MAC802154_HWSIM_CMD_GET_RADIO(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r1, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@MAC802154_HWSIM_ATTR_RADIO_ID={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8885}, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) open(0x0, 0x40000, 0x0) setsockopt$auto(r2, 0x4, 0x8001, 0x0, 0x8000002) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) recvfrom$auto(0x4, 0x0, 0x101d0, 0x3ffffd, 0x0, 0x0) close_range$auto(0x2, r3, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) msgctl$auto(0x9, 0x3, &(0x7f0000000180)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffa9b, 0x2, 0x4, 0x4}, 0x0, 0x0, 0x8000, 0x4, 0x5, 0x0, 0xa, 0x4, 0xd, 0x5}) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/memfd_noexec\x00', 0x2, 0x0) read$auto(0x3, 0x0, 0x1f40) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mq_timedsend$auto(r4, &(0x7f00000001c0)='NLBL_MGMT\x00', 0x4, 0xfffffff2, &(0x7f0000000200)={0x800, 0x7fffffffffffffff}) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r5 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x40400, 0x0) sendmsg$auto_NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b811118d", @ANYRES16, @ANYBLOB="040626bd7000fbdbdf250400000008000c0004000000080003000008000008000400ff00000008000c000000000008000400850000000e0001002f6465762f70747030000000"], 0x4c}, 0x1, 0x0, 0x0, 0x5}, 0x40000) ioctl$auto_posix_clock_file_operations_posix_clock(r5, 0x43403d05, 0x0) r6 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f00000017c0)='/sys/kernel/debug/lru_gen\x00', 0x1, 0x0) write$auto(r6, 0x0, 0x5) 6.269195149s ago: executing program 0 (id=920): select$auto(0xc, 0x0, &(0x7f0000000240)={[0x3, 0x0, 0x9, 0x200000000000000, 0x5, 0xffffffffffffffff, 0x9a, 0x7fff, 0x6, 0xffff, 0x100000000, 0x9, 0x4, 0x1, 0x82, 0x9]}, 0x0, 0x0) r0 = openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/config/nvmet/discovery_nqn\x00', 0x189002, 0x0) write$auto_configfs_file_operations_configfs_internal(r0, &(0x7f0000000140), 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/path\x00', 0x109101, 0x0) socket(0x29, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) r1 = socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) lsm_list_modules$auto(0x0, &(0x7f0000000100)=0xbefc, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x13, @private=0xa010100}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(r1, 0x10000000084, 0x0, 0x0, 0x10) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/sctp/plpmtud_probe_interval\x00', 0x220602, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio1/protocol\x00', 0x40880, 0x0) mprotect$auto(0x1ffff000, 0x8000000000000004, 0xd) r3 = openat$auto_tracing_mark_raw_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/trace_marker_raw\x00', 0xc05, 0x0) write$auto_tracing_mark_raw_fops_trace(r3, 0x0, 0xffffffffffffffc8) read$auto(r2, &(0x7f0000000240)=':\x00', 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r4, 0x0, 0x20) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) open(0x0, 0x22240, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001040)='/sys/devices/virtual/block/ram11/queue/discard_zeroes_data\x00', 0x80800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f00000002c0)=""/162, 0xa2) mmap$auto(0x7f, 0x8, 0xdf, 0x17, 0x2, 0x8000) 4.566217561s ago: executing program 0 (id=928): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x1, 0x0) fcntl$auto(0x0, 0x40a, 0x100000) madvise$auto(0x0, 0x2000000080000001, 0x3) mlockall$auto(0x3) r1 = syz_genetlink_get_family_id$auto_mac802154_hwsim(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$auto_MAC802154_HWSIM_CMD_GET_RADIO(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r1, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@MAC802154_HWSIM_ATTR_RADIO_ID={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8885}, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) open(0x0, 0x40000, 0x0) setsockopt$auto(r2, 0x4, 0x8001, 0x0, 0x8000002) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) recvfrom$auto(0x4, 0x0, 0x101d0, 0x3ffffd, 0x0, 0x0) close_range$auto(0x2, r3, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) msgctl$auto(0x9, 0x3, &(0x7f0000000180)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffa9b, 0x2, 0x4, 0x4}, 0x0, 0x0, 0x8000, 0x4, 0x5, 0x0, 0xa, 0x4, 0xd, 0x5}) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/memfd_noexec\x00', 0x2, 0x0) read$auto(0x3, 0x0, 0x1f40) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mq_timedsend$auto(r4, &(0x7f00000001c0)='NLBL_MGMT\x00', 0x4, 0xfffffff2, &(0x7f0000000200)={0x800, 0x7fffffffffffffff}) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r5 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x40400, 0x0) sendmsg$auto_NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b811118d", @ANYRES16, @ANYBLOB="040626bd7000fbdbdf250400000008000c0004000000080003000008000008000400ff00000008000c000000000008000400850000000e0001002f6465762f70747030000000"], 0x4c}, 0x1, 0x0, 0x0, 0x5}, 0x40000) ioctl$auto_posix_clock_file_operations_posix_clock(r5, 0x43403d05, 0x0) r6 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f00000017c0)='/sys/kernel/debug/lru_gen\x00', 0x1, 0x0) write$auto(r6, 0x0, 0x5) 3.133571434s ago: executing program 2 (id=937): mmap$auto(0x0, 0x128009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) r1 = socket(0x1d, 0x2, 0x7) getsockopt$auto(r1, 0x6f, 0x27166a54, 0xfffffffffffffffe, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x0}) sendmsg$auto_NL80211_CMD_CHANGE_NAN_CONFIG(r2, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="1800000053b0f1f641d547edde773d8a0302ae9c8ed16697a84aeeaf6d6d342b278149b7b9f9abb5ba31f1c43f18a9e0d1bd7f6adbc9fda188e4b1c117a8909211dcc1f5347f35e000a03519ab7ff44f4555808d615ef04d1d3c34dbbfa94c11ed4663d56bec5f7274d36e576f398469b84048a6920123cf9133567f23d6efbd8c591cc73f33ebd360b7dddb5a1cc1f1f692aa15587f44e969c4a2ad2ae90147aa873a29ad6900373c01fdd7e89943fb0e082d3444", @ANYRES16=0x0, @ANYBLOB="00082bbd7000fedbdf257700000004008c00"], 0x18}, 0x1, 0x0, 0x0, 0x20000880}, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x4e, &(0x7f00000001c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="58000000b3da301d2e93a50d8420390aed117e057e81a971fe62912791d75b89943db35c487cb862cf7d3e0d4c1dccd0581ab49b63fe10ee1feb4b6ffa05ca81", @ANYRES16=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYRESOCT=r0], 0x58}, 0x1, 0x0, 0x0, 0x40080}, 0x4040090) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r2, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000060}, 0xc, &(0x7f00000005c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="c4000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4022a068bf3e1134) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4880}, 0x4004) syz_clone3(&(0x7f0000000400)={0x180102000, 0x0, 0x0, 0x0, {0x28}, 0x0, 0xf4, 0x0, &(0x7f0000000140)=[0x0], 0x1}, 0x58) r4 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) ioctl$auto_VHOST_SET_FEATURES2(r4, 0x4008af00, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40090}, 0x8000) r5 = socket(0x10, 0x2, 0x0) msgrcv$auto(0x4, &(0x7f0000000640)={0x3, 0x5}, 0x1, 0xfff, 0x5a35) sendmsg$auto_NL80211_CMD_GET_REG(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x4001e}, 0x40000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) timer_settime$auto(0xb, 0x8, 0x0, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/module/kvm/parameters/nx_huge_pages_recovery_ratio\x00', 0x401, 0x0) write$auto(r6, 0x0, 0xfdf5) socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) 3.049764088s ago: executing program 3 (id=938): openat$auto_generic(0xffffffffffffff9c, 0x0, 0x428200, 0x0) socket(0x27, 0x1, 0x3) socket(0x80000000000000a, 0x2, 0x0) socket(0xa, 0x1, 0x84) getsockopt$auto(0xffffffffffffffff, 0x84, 0x6d, 0x0, &(0x7f0000000280)=0x1000c0) setsockopt$auto(0x3, 0x10000000084, 0x85, 0x0, 0x90) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = pidfd_open$auto(0x1, 0x0) setns(r0, 0x60020000) getcwd$auto(0x0, 0xffffffffffffffff) bind$auto(0x3, &(0x7f0000000080)=@isdn={0x22, 0x3d, 0x7, 0x64, 0x7}, 0x6b) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) mmap$auto(0x0, 0xc, 0x4000000000df, 0x44eb2, 0x10006, 0x300000000000) io_uring_setup$auto(0x6, 0x0) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r1, &(0x7f0000000140)="671d264add69b6440843b6e6688a2b5ad9df2669e6f9cd236532b20ed763c1dbfee3f787fc87cd0f5600ac8caf4bde4c30b530ac6ebbff950e1a647d6a08a1b55dde9b40", 0x44) 2.957123993s ago: executing program 1 (id=939): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000000140)="671d264add69b6440843b6e6688a2b5ad9df2669e6f9cd236532b20ed763c1dbfee3f787fc87cd0f5600ac8caf4bde4c30b530ac6ebbff950e1a647d6a08a1b55dde9b3c", 0x44) 2.670237341s ago: executing program 1 (id=940): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x8a403, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) mmap$auto(0x8, 0x1020009, 0x20004000000000df, 0x400000000ffff, 0x401, 0x8003) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ptmx\x00', 0x189000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/tty/tty0/dev\x00', 0x400242, 0x0) write$auto(r3, &(0x7f00000000c0)=',.\\\x00', 0xd) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) socket(0x2, 0x1, 0x106) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) syz_clone3(&(0x7f00000004c0)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) socket(0xa, 0x2, 0x3a) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) ioctl$auto_TIOCSTI2(r2, 0x5412, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) ioctl$auto_IOCTL_VMCI_CTX_ADD_NOTIFICATION(r1, 0x7af, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r4 = socket(0x0, 0x80002, 0x73) r5 = socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(r5, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(0x3, 0x1000084, 0x8000, 0x0, 0x4) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), r0) sendmmsg$auto(r4, &(0x7f00000003c0)={{&(0x7f0000000200)="cf9ed62753b0b69a71f9", 0x5, &(0x7f0000000280)={&(0x7f0000000240)="6c182a90c5513c9416", 0x530}, 0xf2, &(0x7f00000002c0)="4bd2b39daa242d02a28c1406037f68674630edbf6e3fd6c40be6bca723b2948efcf251e333344f4e688ff5a75464e1b9b49c5a3119d207669d37e7b216e69e04daacbd93bd980094528c112f4708af8af5dd9367f4311da4288b9de5d043c2bacfd21c1ec1c7aafa419aba793fd5d18cfa8d04000000506f46d1f119a489e040a3aa9ac2ba7ddeeae5297870a25f908f931c48caea848520a84c5c13ee13d307a378639fc1d3ec1f74a9c3d3ed763658724a1f73d66c70180292c07eb523df526e705a334159", 0x4009, 0x9}, 0x400}, 0x2, 0x8) ioctl$auto_IOCTL_VMCI_CTX_REMOVE_NOTIFICATION(r1, 0x7b0, 0x0) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) 2.65998782s ago: executing program 2 (id=941): r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x5, 0xff, 0x0, @inferred=r0}}) 2.361080239s ago: executing program 2 (id=942): r0 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/status\x00', 0x80000, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) mmap$auto(0x0, 0x2020009, 0x9, 0xeb1, 0xfffefffffffffffa, 0x8000) write$auto(0x3, 0x0, 0x100082) mmap$auto(0x0, 0x20009, 0x12, 0xeb1, 0x401, 0x8000) socket(0x2, 0x1, 0x0) socket(0x2, 0x6, 0x0) epoll_create$auto(0x4) socket$nl_generic(0x10, 0x3, 0x10) userfaultfd$auto(0x1) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x4, 0x15f4da0a, 0x1, 0x3, 0x20000000000000, 0x80000001, 0x6, 0x6d3c, 0x5, 0x2]}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(0x5, 0x1, r1, 0x0) capset$auto(0x0, 0xfffffffffffffffe) epoll_ctl$auto(0x5, 0x3, r1, 0x0) read$auto_proc_single_file_operations_base(r0, &(0x7f00000051c0)=""/94, 0x59) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) socket(0x1a, 0x1, 0x8104) connect$auto(0x3, &(0x7f00000018c0)=@ax25={0x3, @default}, 0x53) mmap$auto(0x0, 0x200000020009, 0xe2, 0x15, 0x40000000000a1, 0x2007ffd) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xfffffffc) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00'}) setsockopt$auto(r2, 0x400, 0x11, &(0x7f0000000000)='nlctrl\x00', 0x26ae) mmap$auto(0x0, 0x9, 0x400000073, 0x11, 0x1000000002, 0x8000) listxattr$auto(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='-{}\'\x9a\'@\x00', 0x8) madvise$auto(0x0, 0xffffffffffff0001, 0xfffffffd) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/smaps_rollup\x00', 0x40000, 0x0) 2.244102974s ago: executing program 3 (id=943): read$auto(0x3, 0x0, 0x7ffffffff000) 2.058297498s ago: executing program 3 (id=944): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x10, 0x2, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) socket(0x2, 0x1, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0x4008ae8a, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r2, 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/nbd1/queue/atomic_write_max_bytes\x00', 0x8800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, 0x0, 0x0) sendfile$auto(r2, r3, &(0x7f0000000000)=0x1, 0x1) 1.877540495s ago: executing program 3 (id=945): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) mincore$auto(0x1000, 0x8001, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) r0 = socket(0x10, 0x2, 0x4) sendmsg$auto_NFSD_CMD_THREADS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) write$auto(r0, &(0x7f0000000080)='\"D\t\x16\xcf\x85\x0ee\xde\xec/\xb6\xf2\xfa\xd0!_\x1c\x8a\xa4L\x1c\xf5\xfa\xc4\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x800000002) socket(0x1, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x4) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c050}, 0x4000080) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000014"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) write$auto(r1, &(0x7f0000000000)='-\x00', 0x2fb) r2 = io_uring_setup$auto(0xffffffff, 0x0) capset$auto(0x0, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r3, 0x4b47, 0x1) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) ioctl$auto(0x3, 0x2284, 0x38) socket(0x11, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/ram12/queue/atomic_write_boundary_bytes\x00', 0x40000, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/renderD128\x00', 0xc383, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000001140)=""/4093, 0xfffffeeb) rseq$auto(&(0x7f0000000300)={0x1fffe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysinfo$auto(0x0) r4 = socket(0x2, 0x6, 0x0) getsockopt$auto(r4, 0x10d, 0x1, 0x0, 0x0) ioperm$auto(0x7, 0x6, 0x1) semctl$auto_IPC_RMID(0x2, 0x9aa, 0x0, 0xfff) 1.692858833s ago: executing program 3 (id=946): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r0 = fcntl$auto_F_OFD_SETLK(0xffffffffffffffff, 0x25, 0x0) mmap$auto(0x0, 0x5, 0xdc, 0x9b7e, r0, 0x40) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0xa}, 0x5, 0x108) read$auto(0x3, 0x0, 0x7) setsockopt$auto(0x3, 0x1, 0x20, 0x0, 0x9) mmap$auto(0x7, 0xff, 0x8, 0x7a, r1, 0x7) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mprotect$auto(0x0, 0x8000000000000001, 0x6) 1.618254936s ago: executing program 1 (id=947): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) recvfrom$auto(r2, 0x0, 0xc, 0xb21, 0x0, 0x0) r3 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f00000017c0)='/sys/kernel/debug/lru_gen\x00', 0x1, 0x0) capset$auto(&(0x7f0000000000)={0xf, r1}, &(0x7f0000000080)={0x401, 0x0, 0x1}) write$auto(r3, &(0x7f0000000040)='/sys/kernel/debug/lru_gen\x00', 0x5) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r2) sendmsg$auto_NL80211_CMD_SET_REG(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x11c, r4, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_HT_CAPABILITY={0x1b, 0x1f, "9b9c379abd9dec501be75411a6ed1c6d7fb0e681b655c7"}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x2800}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x80}, @NL80211_ATTR_HT_CAPABILITY={0x42, 0x1f, "c2e17aff9c799cebcec61a525ff089d9f1de88cf31d507b0eaa80f17fc18de50b64c5013519d69cd332ba50e7b289f11b807f253be790a38b12ee654c9ff"}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8c, 0x6e, 0x0, 0x1, [@nested={0x87, 0xc5, 0x0, 0x1, [@typed={0x8, 0x24, 0x0, 0x0, @pid=r1}, @typed={0xc, 0x3e, 0x0, 0x0, @u64=0x1}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0xfffffff8}, @generic="d614a021675dfd707dd0a163a5e5c32a5820456f54fa80a4fedc4cc3281d4dae8c2a582197d60a9f386c794ccc1e356276be07947bc8ef81f8b2ef3a34a358961967cc9e0f966a1b", @nested={0x4, 0x91}, @nested={0x4, 0x81}, @generic="1e41b14564eb36a50c781f19a84ac8", @typed={0x8, 0xf7, 0x0, 0x0, @ipv4=@empty}]}]}, @NL80211_ATTR_TDLS_PEER_CAPABILITY={0x8, 0xcb, 0x6}]}, 0x11c}}, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000000140)="671d264add69b6440843b6e6688a2b5ad9df2669e6f9cd236532b20ed763c1dbfee3f787fc87cd0f5600ac8caf4bde4c30b530ac6ebbff950e1a647d6a08a1b55dde9b40", 0x44) 1.20836865s ago: executing program 2 (id=948): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/suspend_stats/failed_resume\x00', 0x8d40, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/203, 0xcb) r1 = prctl$auto(0x100, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) read$auto_vhost_vsock_fops_vsock(r1, &(0x7f0000000140)=""/4096, 0x1000) clone$auto(0x36da, 0xe97, &(0x7f0000000100)=0x2, 0x0, 0x40) waitid$auto(0x3, 0x3, 0x0, 0x6, 0x0) 673.663686ms ago: executing program 1 (id=949): mmap$auto(0x0, 0x128009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) r1 = socket(0x1d, 0x2, 0x7) getsockopt$auto(r1, 0x6f, 0x27166a54, 0xfffffffffffffffe, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x0}) sendmsg$auto_NL80211_CMD_CHANGE_NAN_CONFIG(r2, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="1800000053b0f1f641d547edde773d8a0302ae9c8ed16697a84aeeaf6d6d342b278149b7b9f9abb5ba31f1c43f18a9e0d1bd7f6adbc9fda188e4b1c117a8909211dcc1f5347f35e000a03519ab7ff44f4555808d615ef04d1d3c34dbbfa94c11ed4663d56bec5f7274d36e576f398469b84048a6920123cf9133567f23d6efbd8c591cc73f33ebd360b7dddb5a1cc1f1f692aa15587f44e969c4a2ad2ae90147aa873a29ad6900373c01fdd7e89943fb0e082d3444", @ANYRES16=0x0, @ANYBLOB="00082bbd7000fedbdf257700000004008c00"], 0x18}, 0x1, 0x0, 0x0, 0x20000880}, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x4e, &(0x7f00000001c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="58000000b3da301d2e93a50d8420390aed117e057e81a971fe62912791d75b89943db35c487cb862cf7d3e0d4c1dccd0581ab49b63fe10ee1feb4b6ffa05ca81", @ANYRES16=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYRESOCT=r0], 0x58}, 0x1, 0x0, 0x0, 0x40080}, 0x4040090) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r2, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000060}, 0xc, &(0x7f00000005c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="c4000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4022a068bf3e1134) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4880}, 0x4004) syz_clone3(&(0x7f0000000400)={0x180102000, 0x0, 0x0, 0x0, {0x28}, 0x0, 0xf4, 0x0, &(0x7f0000000140)=[0x0], 0x1}, 0x58) r4 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) ioctl$auto_VHOST_SET_FEATURES2(r4, 0x4008af00, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40090}, 0x8000) r5 = socket(0x10, 0x2, 0x0) msgrcv$auto(0x4, &(0x7f0000000640)={0x3, 0x5}, 0x1, 0xfff, 0x5a35) sendmsg$auto_NL80211_CMD_GET_REG(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x4001e}, 0x40000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) timer_settime$auto(0xb, 0x8, 0x0, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/module/kvm/parameters/nx_huge_pages_recovery_ratio\x00', 0x401, 0x0) write$auto(r6, 0x0, 0xfdf5) socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) 506.248604ms ago: executing program 2 (id=950): r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x5, 0xff, 0x0, @inferred=r0}}) 466.966049ms ago: executing program 1 (id=951): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r0, 0x104000000000010e, 0xb, 0x0, 0x400) sendmsg$auto_SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9c2a741cd56604cd2656f065d1987a64e4578752adedb547ad47ae3cd5084d7dae2bca4da7eae5d55934f3cfa95a054aa339efc39a7c8136028a4b53584b8415036bd2f0ce441b7356e63da15740bae0f559eacef0db0bff4abba1a505fecf9e114b4202d400d89ce8846cf327db8031c60f088c1e1ac1c2261a1ec42075fe7d4ac1a53d909edb15d9d41ecf9faadff222ceada9e348168500"/163, @ANYRES16=0x0, @ANYRESDEC=r0], 0x20}, 0x1, 0x0, 0x0, 0x4008014}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x3, 0x4) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, 0x0, 0x8000, 0x0) read$auto(0x3, 0x0, 0x400000) 254.984962ms ago: executing program 2 (id=952): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f0000000140)={0xf35, 0x7, [{0xffffffffffffffff, 0x0, 0x2, 0x1}]}) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x400, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) ioperm$auto(0xf, 0x6, 0x7) socket(0x21, 0x2, 0x2) io_uring_setup$auto(0x6, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, 0x0, 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSDEBUG(r0, 0x40047440, 0x0) io_uring_register$auto(0x2, 0x9, 0x0, 0x9) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) read$auto(0x3, 0x0, 0x7ffffffff000) 173.922677ms ago: executing program 0 (id=953): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r0, 0x104000000000010e, 0xb, 0x0, 0x400) sendmsg$auto_SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9c2a741cd56604cd2656f065d1987a64e4578752adedb547ad47ae3cd5084d7dae2bca4da7eae5d55934f3cfa95a054aa339efc39a7c8136028a4b53584b8415036bd2f0ce441b7356e63da15740bae0f559eacef0db0bff4abba1a505fecf9e114b4202d400d89ce8846cf327db8031c60f088c1e1ac1c2261a1ec42075fe7d4ac1a53d909edb15d9d41ecf9faadff222ceada9e348168500"/163, @ANYRES16=0x0, @ANYRESDEC=r0], 0x20}, 0x1, 0x0, 0x0, 0x4008014}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x3, 0x4) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000005680)='/sys/kernel/debug/tracing/set_event\x00', 0x8000, 0x0) read$auto(0x3, 0x0, 0x400000) (fail_nth: 2) 171.851412ms ago: executing program 3 (id=954): syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) mmap$auto(0x4, 0x20009, 0x2, 0xeb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x11, 0x80003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) sendto$auto(0x3, 0x0, 0x13, 0xfffffff9, &(0x7f0000000440)=@xdp={0x2c, 0xa888, r1, 0x10}, 0x22) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x3, 0xa) getsockopt$auto(r2, 0x0, 0x26, 0x0, 0x0) kexec_load$auto(0x2, 0x8, 0x0, 0x9) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'dummy0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r4, 0xffffffffffffffff, 0x0, 0x1ff, 0xffffffffffffffff, @relative_fd, 0xe600}, 0xf) sethostname$auto(0x0, 0x5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) write$auto(0x3, 0x0, 0xfdef) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x2) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/sctp/remaddr\x00', 0x181580, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="ea12e528ded30ff1309c8b1613007984cb48746ebabc2608165b37ee937f978edad126fed9eebf916f62195f94e6df1a679b5b9e43e09acbb1614ebc6b092aef3b349ab42538ac89c8b823113d68241ea0bc9663838603e4bf77398afba2c792ad3ade5c50c653ddf03222d32cd98437494000be96beea1a6d95568295407ae3a0d7fbf896b4035430b70a8e625523f5f1f3fde18be60c2705bcfd49e280becb7a1f195d80aa90e65eb21f424ec6e8b1e9d4ac63642b3c0f65a2aa0d3e501e112c9c0defac2ff6f59ce65d6077fb0221247bc04b9e31fd9eec4d317828f3", @ANYBLOB="2f212abd7800fddbdf2521"], 0x14}}, 0x4000080) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r6 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/fs/pipe-max-size\x00', 0x382, 0x0) write$auto(r6, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) 0s ago: executing program 1 (id=955): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = io_uring_setup$auto(0x40000002c55, 0x0) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000001c0), r0) sendmsg$auto_TIPC_NL_LINK_GET(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_UNSPEC={0x34, 0x0, "e7c0f5e0c86ceddb55b4a9c6a8d9f920cf6b6b560bddca60b1675efac70c0e51a3b4f783c0aeb5eecd9a36fc2a7a53a9"}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x4000080) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r0) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x48, r2, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_MBSSID_CONFIG={0x8, 0x132, 0x0, 0x1, [@NL80211_MBSSID_CONFIG_ATTR_EMA={0x4}]}, @NL80211_ATTR_ASSOC_SPP_AMSDU={0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_COLOR_CHANGE_COUNT={0x5, 0x12f, 0xe3}, @NL80211_ATTR_KEY={0x10, 0x50, 0x0, 0x1, [@typed={0x4, 0xf1}, @typed={0x8, 0x9d, 0x0, 0x0, @ipv4=@empty}]}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r3 = socket(0xa, 0x801, 0x1ff) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000180), 0xffffffffffffffff) close_range$auto(0x2, 0xa, 0x0) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000300), r3) sendmsg$auto_ETHTOOL_MSG_WOL_GET(r3, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x5c, r4, 0x100, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xffffff7f}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_WOL_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x5c}}, 0x44000) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mountinfo\x00', 0x42100, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) semctl$auto(0x7, 0x2, 0x13, 0x1) lsm_list_modules$auto(0x0, 0x0, 0x0) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x106, 0x0, 0x6c, 0x697c}, 0xed71390}, 0x9a6, 0xff00) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x4, 0x8000) mmap$auto(0x2, 0x5, 0xe1, 0xebf, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) utime$auto(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0xa36}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'vlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r6, 0xb01, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) setresuid$auto(0x2, 0xffffffffffffffff, 0x200) kernel console output (not intermixed with test programs): lock+0x172/0x230 [ 129.457205][ T6900] ? _raw_spin_unlock+0x28/0x50 [ 129.457229][ T6900] ? swap_swapcount+0x13c/0x220 [ 129.457256][ T6900] ? __pfx_swap_swapcount+0x10/0x10 [ 129.457288][ T6900] folio_alloc_mpol_noprof+0x36/0xd0 [ 129.457321][ T6900] __read_swap_cache_async+0x50a/0x660 [ 129.457364][ T6900] ? __pfx___read_swap_cache_async+0x10/0x10 [ 129.457400][ T6900] ? do_raw_spin_lock+0x12d/0x2c0 [ 129.457433][ T6900] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 129.457465][ T6900] ? find_held_lock+0x2d/0x110 [ 129.457507][ T6900] ? find_held_lock+0x2d/0x110 [ 129.457547][ T6900] read_swap_cache_async+0xc1/0x1b0 [ 129.457590][ T6900] ? __pfx_read_swap_cache_async+0x10/0x10 [ 129.457644][ T6900] swapin_walk_pmd_entry+0x285/0x5d0 [ 129.457681][ T6900] ? __pfx_swapin_walk_pmd_entry+0x10/0x10 [ 129.457715][ T6900] ? find_held_lock+0x2d/0x110 [ 129.457758][ T6900] ? __pfx_swapin_walk_pmd_entry+0x10/0x10 [ 129.457789][ T6900] walk_pgd_range+0xc7b/0x1a70 [ 129.457830][ T6900] ? mt_find+0x4c8/0xa20 [ 129.457869][ T6900] ? __pfx_walk_pgd_range+0x10/0x10 [ 129.457910][ T6900] __walk_page_range+0x161/0x820 [ 129.457943][ T6900] ? find_vma+0xc0/0x140 [ 129.457975][ T6900] ? __pfx_find_vma+0x10/0x10 [ 129.458011][ T6900] ? walk_page_test+0x9b/0x180 [ 129.458043][ T6900] walk_page_range_mm+0x55a/0x940 [ 129.458078][ T6900] ? __pfx_walk_page_range_mm+0x10/0x10 [ 129.458109][ T6900] ? mtree_range_walk+0x715/0xbe0 [ 129.458150][ T6900] walk_page_range+0x63/0x90 [ 129.458183][ T6900] madvise_vma_behavior+0xe92/0x1da0 [ 129.458219][ T6900] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 129.458249][ T6900] ? find_vma_prev+0xdb/0x160 [ 129.458284][ T6900] ? __pfx_find_vma_prev+0x10/0x10 [ 129.458329][ T6900] ? __pfx_rwsem_read_trylock+0x10/0x10 [ 129.458360][ T6900] ? __pfx_futex_wait+0x10/0x10 [ 129.458387][ T6900] ? do_madvise+0x2b3/0x7c0 [ 129.458420][ T6900] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 129.458449][ T6900] madvise_walk_vmas+0x1cf/0x2c0 [ 129.458487][ T6900] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 129.458529][ T6900] do_madvise+0x366/0x7c0 [ 129.458565][ T6900] ? __pfx_do_madvise+0x10/0x10 [ 129.458599][ T6900] ? __x64_sys_futex+0x1e1/0x4c0 [ 129.458632][ T6900] ? rcu_is_watching+0x12/0xc0 [ 129.458674][ T6900] __x64_sys_madvise+0xa9/0x110 [ 129.458704][ T6900] ? lockdep_hardirqs_on+0x7c/0x110 [ 129.458732][ T6900] do_syscall_64+0xcd/0x250 [ 129.458765][ T6900] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.458798][ T6900] RIP: 0033:0x7f4d4f18cd29 [ 129.458817][ T6900] 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 [ 129.458839][ T6900] RSP: 002b:00007f4d4cff6038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 129.458862][ T6900] RAX: ffffffffffffffda RBX: 00007f4d4f3a5fa0 RCX: 00007f4d4f18cd29 [ 129.458878][ T6900] RDX: 0000000100000003 RSI: 0000000001010001 RDI: 0000000000000000 [ 129.458892][ T6900] RBP: 00007f4d4f20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 129.458905][ T6900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 129.458919][ T6900] R13: 0000000000000000 R14: 00007f4d4f3a5fa0 R15: 00007ffcd9cfec78 [ 129.458952][ T6900] [ 130.597457][ T29] audit: type=1800 audit(1737943252.605:47): pid=6920 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.255" name="discovery_nqn" dev="configfs" ino=12427 res=0 errno=0 [ 131.273851][ T29] audit: type=1800 audit(1737943253.255:48): pid=6927 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.257" name="discovery_nqn" dev="configfs" ino=12456 res=0 errno=0 [ 132.962212][ T6946] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 133.182140][ T29] audit: type=1800 audit(1737943255.185:49): pid=6950 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.265" name="discovery_nqn" dev="configfs" ino=12544 res=0 errno=0 [ 133.338459][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.345073][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.468589][ T6970] netlink: 'syz.0.270': attribute type 5 has an invalid length. [ 134.496965][ T6970] netlink: 314 bytes leftover after parsing attributes in process `syz.0.270'. [ 135.260679][ T6974] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 135.703947][ T29] audit: type=1800 audit(1737943257.715:50): pid=6985 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.276" name="discovery_nqn" dev="configfs" ino=12235 res=0 errno=0 [ 136.002586][ T6977] netlink: 'syz.1.274': attribute type 5 has an invalid length. [ 136.010448][ T6977] netlink: 314 bytes leftover after parsing attributes in process `syz.1.274'. [ 137.180989][ T7015] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 138.911785][ T29] audit: type=1800 audit(1737943260.915:51): pid=7034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.289" name="discovery_nqn" dev="configfs" ino=13378 res=0 errno=0 [ 139.611478][ T7044] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 140.728121][ T7062] mtrr: base(0x10000) is not aligned on a size(0x1000000000) boundary [ 140.946846][ T29] audit: type=1800 audit(4294967297.289:52): pid=7067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.301" name="discovery_nqn" dev="configfs" ino=12825 res=0 errno=0 [ 141.186501][ T7073] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 141.975612][ T7093] FAULT_INJECTION: forcing a failure. [ 141.975612][ T7093] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 142.011997][ T7093] CPU: 0 UID: 0 PID: 7093 Comm: syz.2.310 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 142.012031][ T7093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 142.012044][ T7093] Call Trace: [ 142.012050][ T7093] [ 142.012059][ T7093] dump_stack_lvl+0x16c/0x1f0 [ 142.012117][ T7093] should_fail_ex+0x497/0x5b0 [ 142.012140][ T7093] ? fs_reclaim_acquire+0xae/0x150 [ 142.012185][ T7093] should_fail_alloc_page+0xe7/0x130 [ 142.012213][ T7093] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 142.012246][ T7093] ? __pfx_mark_lock+0x10/0x10 [ 142.012275][ T7093] __alloc_pages_noprof+0x18e/0x2470 [ 142.012305][ T7093] ? hlock_class+0x4e/0x130 [ 142.012336][ T7093] ? mark_lock+0xb5/0xc60 [ 142.012360][ T7093] ? hlock_class+0x4e/0x130 [ 142.012390][ T7093] ? __lock_acquire+0xcc5/0x3c40 [ 142.012415][ T7093] ? __pfx_mark_lock+0x10/0x10 [ 142.012441][ T7093] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 142.012479][ T7093] ? hlock_class+0x4e/0x130 [ 142.012514][ T7093] ? hlock_class+0x4e/0x130 [ 142.012544][ T7093] ? __lock_acquire+0xcc5/0x3c40 [ 142.012567][ T7093] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 142.012599][ T7093] ? policy_nodemask+0xea/0x4e0 [ 142.012628][ T7093] alloc_pages_mpol_noprof+0x2c8/0x620 [ 142.012660][ T7093] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 142.012689][ T7093] ? lock_acquire+0x2f/0xb0 [ 142.012712][ T7093] ? is_bpf_text_address+0x30/0x1a0 [ 142.012747][ T7093] pte_alloc_one+0x20/0x390 [ 142.012778][ T7093] do_pte_missing+0x1ae7/0x3e00 [ 142.012802][ T7093] ? __pfx_lock_release+0x10/0x10 [ 142.012832][ T7093] __handle_mm_fault+0x1166/0x2c60 [ 142.012864][ T7093] ? __pfx___handle_mm_fault+0x10/0x10 [ 142.012884][ T7093] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 142.012924][ T7093] ? find_vma+0xc0/0x140 [ 142.012952][ T7093] ? __pfx_find_vma+0x10/0x10 [ 142.012985][ T7093] handle_mm_fault+0x3fa/0xaa0 [ 142.013011][ T7093] do_user_addr_fault+0x7a3/0x13f0 [ 142.013041][ T7093] exc_page_fault+0x5c/0xc0 [ 142.013065][ T7093] asm_exc_page_fault+0x26/0x30 [ 142.013091][ T7093] RIP: 0010:rep_movs_alternative+0x4a/0x70 [ 142.013111][ T7093] Code: 75 f1 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 cc cc cc cc 48 89 c8 48 c1 e9 03 83 e0 07 f3 48 a5 89 c1 [ 142.013131][ T7093] RSP: 0018:ffffc900192df7e8 EFLAGS: 00050206 [ 142.013149][ T7093] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 00000000000000c4 [ 142.013172][ T7093] RDX: ffffed10054a3259 RSI: 0000000000000000 RDI: ffff88802a519200 [ 142.013185][ T7093] RBP: ffffc900192dfd60 R08: 0000000000000001 R09: ffffed10054a3258 [ 142.013198][ T7093] R10: ffff88802a5192c3 R11: 0000000000000000 R12: 00000000000000c4 [ 142.013210][ T7093] R13: 00007ffffffff000 R14: ffff88802a519200 R15: 00000000000000c4 [ 142.013239][ T7093] _copy_from_iter+0x384/0x1400 [ 142.013269][ T7093] ? trace_lock_acquire+0x14e/0x1f0 [ 142.013289][ T7093] ? __alloc_skb+0x200/0x380 [ 142.013317][ T7093] ? __pfx__copy_from_iter+0x10/0x10 [ 142.013341][ T7093] ? __virt_addr_valid+0x1a4/0x590 [ 142.013378][ T7093] ? __virt_addr_valid+0x5e/0x590 [ 142.013407][ T7093] ? __phys_addr_symbol+0x30/0x80 [ 142.013436][ T7093] ? __check_object_size+0x488/0x710 [ 142.013465][ T7093] netlink_sendmsg+0x813/0xd70 [ 142.013497][ T7093] ? __pfx_netlink_sendmsg+0x10/0x10 [ 142.013536][ T7093] ____sys_sendmsg+0x9ae/0xb40 [ 142.013559][ T7093] ? copy_msghdr_from_user+0x10b/0x160 [ 142.013588][ T7093] ? __pfx_____sys_sendmsg+0x10/0x10 [ 142.013609][ T7093] ? __lock_acquire+0xcc5/0x3c40 [ 142.013651][ T7093] ___sys_sendmsg+0x135/0x1e0 [ 142.013682][ T7093] ? __pfx____sys_sendmsg+0x10/0x10 [ 142.013727][ T7093] ? trace_lock_acquire+0x14e/0x1f0 [ 142.013773][ T7093] __sys_sendmmsg+0x201/0x420 [ 142.013807][ T7093] ? __pfx___sys_sendmmsg+0x10/0x10 [ 142.013848][ T7093] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 142.013891][ T7093] ? fput+0x67/0x440 [ 142.013916][ T7093] ? ksys_write+0x1ba/0x250 [ 142.013945][ T7093] ? __pfx_ksys_write+0x10/0x10 [ 142.013982][ T7093] __x64_sys_sendmmsg+0x9c/0x100 [ 142.014009][ T7093] ? lockdep_hardirqs_on+0x7c/0x110 [ 142.014034][ T7093] do_syscall_64+0xcd/0x250 [ 142.014063][ T7093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.014090][ T7093] RIP: 0033:0x7fac0838cd29 [ 142.014109][ T7093] 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 [ 142.014129][ T7093] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 142.014149][ T7093] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 142.014170][ T7093] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 142.014183][ T7093] RBP: 00007fac092c7090 R08: 0000000000000000 R09: 0000000000000000 [ 142.014196][ T7093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.014209][ T7093] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 142.014239][ T7093] [ 142.493034][ C0] vkms_vblank_simulate: vblank timer overrun [ 142.498459][ T7098] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 142.835587][ T29] audit: type=1800 audit(4294967299.179:53): pid=7109 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.315" name="discovery_nqn" dev="configfs" ino=12938 res=0 errno=0 [ 144.336185][ T7135] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 144.659240][ T29] audit: type=1800 audit(4294967300.999:54): pid=7147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.326" name="discovery_nqn" dev="configfs" ino=13072 res=0 errno=0 [ 144.680035][ C0] vkms_vblank_simulate: vblank timer overrun [ 145.126842][ T7158] FAULT_INJECTION: forcing a failure. [ 145.126842][ T7158] name failslab, interval 1, probability 0, space 0, times 0 [ 145.140493][ T7158] CPU: 0 UID: 0 PID: 7158 Comm: syz.2.330 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 145.140521][ T7158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 145.140533][ T7158] Call Trace: [ 145.140539][ T7158] [ 145.140547][ T7158] dump_stack_lvl+0x16c/0x1f0 [ 145.140578][ T7158] should_fail_ex+0x497/0x5b0 [ 145.140598][ T7158] ? fs_reclaim_acquire+0xae/0x150 [ 145.140631][ T7158] should_failslab+0xc2/0x120 [ 145.140657][ T7158] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 145.140677][ T7158] ? is_bpf_text_address+0x30/0x1a0 [ 145.140700][ T7158] ? ptlock_alloc+0x1f/0x70 [ 145.140726][ T7158] ptlock_alloc+0x1f/0x70 [ 145.140748][ T7158] pte_alloc_one+0x74/0x390 [ 145.140777][ T7158] do_pte_missing+0x1ae7/0x3e00 [ 145.140801][ T7158] ? __pfx_lock_release+0x10/0x10 [ 145.140834][ T7158] __handle_mm_fault+0x1166/0x2c60 [ 145.140867][ T7158] ? __pfx___handle_mm_fault+0x10/0x10 [ 145.140888][ T7158] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 145.140930][ T7158] ? find_vma+0xc0/0x140 [ 145.140959][ T7158] ? __pfx_find_vma+0x10/0x10 [ 145.140992][ T7158] handle_mm_fault+0x3fa/0xaa0 [ 145.141020][ T7158] do_user_addr_fault+0x7a3/0x13f0 [ 145.141060][ T7158] exc_page_fault+0x5c/0xc0 [ 145.141085][ T7158] asm_exc_page_fault+0x26/0x30 [ 145.141111][ T7158] RIP: 0010:rep_movs_alternative+0x4a/0x70 [ 145.141133][ T7158] Code: 75 f1 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 cc cc cc cc 48 89 c8 48 c1 e9 03 83 e0 07 f3 48 a5 89 c1 [ 145.141153][ T7158] RSP: 0018:ffffc9001873f7e8 EFLAGS: 00050206 [ 145.141170][ T7158] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 00000000000000c4 [ 145.141182][ T7158] RDX: ffffed1006be6f39 RSI: 0000000000000000 RDI: ffff888035f37900 [ 145.141195][ T7158] RBP: ffffc9001873fd60 R08: 0000000000000001 R09: ffffed1006be6f38 [ 145.141209][ T7158] R10: ffff888035f379c3 R11: 0000000000000000 R12: 00000000000000c4 [ 145.141222][ T7158] R13: 00007ffffffff000 R14: ffff888035f37900 R15: 00000000000000c4 [ 145.141253][ T7158] _copy_from_iter+0x384/0x1400 [ 145.141281][ T7158] ? trace_lock_acquire+0x14e/0x1f0 [ 145.141303][ T7158] ? __alloc_skb+0x200/0x380 [ 145.141330][ T7158] ? __pfx__copy_from_iter+0x10/0x10 [ 145.141350][ T7158] ? __virt_addr_valid+0x1a4/0x590 [ 145.141387][ T7158] ? __virt_addr_valid+0x5e/0x590 [ 145.141415][ T7158] ? __phys_addr_symbol+0x30/0x80 [ 145.141442][ T7158] ? __check_object_size+0x488/0x710 [ 145.141469][ T7158] netlink_sendmsg+0x813/0xd70 [ 145.141499][ T7158] ? __pfx_netlink_sendmsg+0x10/0x10 [ 145.141534][ T7158] ____sys_sendmsg+0x9ae/0xb40 [ 145.141558][ T7158] ? copy_msghdr_from_user+0x10b/0x160 [ 145.141583][ T7158] ? __pfx_____sys_sendmsg+0x10/0x10 [ 145.141602][ T7158] ? __lock_acquire+0xcc5/0x3c40 [ 145.141638][ T7158] ___sys_sendmsg+0x135/0x1e0 [ 145.141667][ T7158] ? __pfx____sys_sendmsg+0x10/0x10 [ 145.141710][ T7158] ? trace_lock_acquire+0x14e/0x1f0 [ 145.141752][ T7158] __sys_sendmmsg+0x201/0x420 [ 145.141787][ T7158] ? __pfx___sys_sendmmsg+0x10/0x10 [ 145.141827][ T7158] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 145.141869][ T7158] ? fput+0x67/0x440 [ 145.141894][ T7158] ? ksys_write+0x1ba/0x250 [ 145.141926][ T7158] ? __pfx_ksys_write+0x10/0x10 [ 145.141961][ T7158] __x64_sys_sendmmsg+0x9c/0x100 [ 145.141991][ T7158] ? lockdep_hardirqs_on+0x7c/0x110 [ 145.142017][ T7158] do_syscall_64+0xcd/0x250 [ 145.142045][ T7158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.142081][ T7158] RIP: 0033:0x7fac0838cd29 [ 145.142099][ T7158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 145.142119][ T7158] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 145.142137][ T7158] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 145.142150][ T7158] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 145.142162][ T7158] RBP: 00007fac092c7090 R08: 0000000000000000 R09: 0000000000000000 [ 145.142175][ T7158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.142188][ T7158] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 145.142217][ T7158] [ 145.548933][ C0] vkms_vblank_simulate: vblank timer overrun [ 146.236916][ T29] audit: type=1800 audit(4294967302.569:55): pid=7173 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.333" name="discovery_nqn" dev="configfs" ino=13688 res=0 errno=0 [ 147.012937][ T7186] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 147.571486][ T29] audit: type=1800 audit(4294967303.909:56): pid=7201 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.341" name="discovery_nqn" dev="configfs" ino=13207 res=0 errno=0 [ 148.037619][ T7212] FAULT_INJECTION: forcing a failure. [ 148.037619][ T7212] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 148.063792][ T7212] CPU: 0 UID: 0 PID: 7212 Comm: syz.0.345 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 148.063823][ T7212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 148.063835][ T7212] Call Trace: [ 148.063840][ T7212] [ 148.063848][ T7212] dump_stack_lvl+0x16c/0x1f0 [ 148.063880][ T7212] should_fail_ex+0x497/0x5b0 [ 148.063902][ T7212] ? fs_reclaim_acquire+0xae/0x150 [ 148.063936][ T7212] should_fail_alloc_page+0xe7/0x130 [ 148.063965][ T7212] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 148.064005][ T7212] __alloc_pages_noprof+0x18e/0x2470 [ 148.064036][ T7212] ? __pfx_mark_lock+0x10/0x10 [ 148.064065][ T7212] ? __pfx___lock_acquire+0x10/0x10 [ 148.064090][ T7212] ? hlock_class+0x4e/0x130 [ 148.064122][ T7212] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 148.064159][ T7212] ? hlock_class+0x4e/0x130 [ 148.064189][ T7212] ? __lock_acquire+0xcc5/0x3c40 [ 148.064221][ T7212] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 148.064252][ T7212] ? policy_nodemask+0xea/0x4e0 [ 148.064281][ T7212] alloc_pages_mpol_noprof+0x2c8/0x620 [ 148.064313][ T7212] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 148.064346][ T7212] ? find_held_lock+0x2d/0x110 [ 148.064384][ T7212] folio_alloc_mpol_noprof+0x36/0xd0 [ 148.064416][ T7212] shmem_alloc_folio+0x135/0x160 [ 148.064445][ T7212] shmem_alloc_and_add_folio+0x48b/0xc00 [ 148.064483][ T7212] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 148.064525][ T7212] ? shmem_allowable_huge_orders+0xd0/0x410 [ 148.064564][ T7212] shmem_get_folio_gfp+0x689/0x1530 [ 148.064602][ T7212] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 148.064635][ T7212] ? filemap_map_pages+0xf92/0x16b0 [ 148.064672][ T7212] shmem_fault+0x200/0xae0 [ 148.064705][ T7212] ? __pfx_shmem_fault+0x10/0x10 [ 148.064743][ T7212] ? do_pte_missing+0xdd7/0x3e00 [ 148.064766][ T7212] ? __pfx_lock_release+0x10/0x10 [ 148.064798][ T7212] __do_fault+0x10a/0x490 [ 148.064830][ T7212] do_pte_missing+0xebd/0x3e00 [ 148.064856][ T7212] ? __pfx_lock_release+0x10/0x10 [ 148.064889][ T7212] __handle_mm_fault+0x1166/0x2c60 [ 148.064923][ T7212] ? __pfx___handle_mm_fault+0x10/0x10 [ 148.064946][ T7212] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 148.064993][ T7212] ? find_vma+0xc0/0x140 [ 148.065023][ T7212] ? __pfx_find_vma+0x10/0x10 [ 148.065054][ T7212] handle_mm_fault+0x3fa/0xaa0 [ 148.065083][ T7212] do_user_addr_fault+0x7a3/0x13f0 [ 148.065118][ T7212] exc_page_fault+0x5c/0xc0 [ 148.065145][ T7212] asm_exc_page_fault+0x26/0x30 [ 148.065174][ T7212] RIP: 0010:rep_movs_alternative+0x4a/0x70 [ 148.065196][ T7212] Code: 75 f1 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 cc cc cc cc 48 89 c8 48 c1 e9 03 83 e0 07 f3 48 a5 89 c1 [ 148.065216][ T7212] RSP: 0018:ffffc9001847f7e8 EFLAGS: 00050206 [ 148.065234][ T7212] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 00000000000000c4 [ 148.065247][ T7212] RDX: ffffed10062a2b79 RSI: 0000000000000000 RDI: ffff888031515b00 [ 148.065261][ T7212] RBP: ffffc9001847fd60 R08: 0000000000000001 R09: ffffed10062a2b78 [ 148.065274][ T7212] R10: ffff888031515bc3 R11: 0000000000000000 R12: 00000000000000c4 [ 148.065288][ T7212] R13: 00007ffffffff000 R14: ffff888031515b00 R15: 00000000000000c4 [ 148.065319][ T7212] _copy_from_iter+0x384/0x1400 [ 148.065347][ T7212] ? trace_lock_acquire+0x14e/0x1f0 [ 148.065368][ T7212] ? __alloc_skb+0x200/0x380 [ 148.065397][ T7212] ? __pfx__copy_from_iter+0x10/0x10 [ 148.065421][ T7212] ? __virt_addr_valid+0x1a4/0x590 [ 148.065458][ T7212] ? __virt_addr_valid+0x5e/0x590 [ 148.065491][ T7212] ? __phys_addr_symbol+0x30/0x80 [ 148.065531][ T7212] ? __check_object_size+0x488/0x710 [ 148.065562][ T7212] netlink_sendmsg+0x813/0xd70 [ 148.065594][ T7212] ? __pfx_netlink_sendmsg+0x10/0x10 [ 148.065635][ T7212] ____sys_sendmsg+0x9ae/0xb40 [ 148.065659][ T7212] ? copy_msghdr_from_user+0x10b/0x160 [ 148.065687][ T7212] ? __pfx_____sys_sendmsg+0x10/0x10 [ 148.065707][ T7212] ? __lock_acquire+0xcc5/0x3c40 [ 148.065747][ T7212] ___sys_sendmsg+0x135/0x1e0 [ 148.065778][ T7212] ? __pfx____sys_sendmsg+0x10/0x10 [ 148.065821][ T7212] ? trace_lock_acquire+0x14e/0x1f0 [ 148.065865][ T7212] __sys_sendmmsg+0x201/0x420 [ 148.065899][ T7212] ? __pfx___sys_sendmmsg+0x10/0x10 [ 148.065939][ T7212] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 148.065981][ T7212] ? fput+0x67/0x440 [ 148.066006][ T7212] ? ksys_write+0x1ba/0x250 [ 148.066037][ T7212] ? __pfx_ksys_write+0x10/0x10 [ 148.066075][ T7212] __x64_sys_sendmmsg+0x9c/0x100 [ 148.066104][ T7212] ? lockdep_hardirqs_on+0x7c/0x110 [ 148.066129][ T7212] do_syscall_64+0xcd/0x250 [ 148.066160][ T7212] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.066188][ T7212] RIP: 0033:0x7f4d4f18cd29 [ 148.066206][ T7212] 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 [ 148.066225][ T7212] RSP: 002b:00007f4d4cff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 148.066245][ T7212] RAX: ffffffffffffffda RBX: 00007f4d4f3a5fa0 RCX: 00007f4d4f18cd29 [ 148.066259][ T7212] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 148.066271][ T7212] RBP: 00007f4d4cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 148.066284][ T7212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.066296][ T7212] R13: 0000000000000000 R14: 00007f4d4f3a5fa0 R15: 00007ffcd9cfec78 [ 148.066325][ T7212] [ 148.825877][ T29] audit: type=1800 audit(4294967305.169:57): pid=7216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.346" name="discovery_nqn" dev="configfs" ino=13244 res=0 errno=0 [ 149.258678][ T7224] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 150.333488][ T7245] netlink: 'syz.2.354': attribute type 5 has an invalid length. [ 150.341965][ T7245] netlink: 314 bytes leftover after parsing attributes in process `syz.2.354'. [ 150.538980][ T29] audit: type=1800 audit(4294967306.879:58): pid=7253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.357" name="discovery_nqn" dev="configfs" ino=13884 res=0 errno=0 [ 150.718872][ T7255] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 151.165616][ T29] audit: type=1800 audit(4294967307.509:59): pid=7264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.360" name="discovery_nqn" dev="configfs" ino=14343 res=0 errno=0 [ 151.894543][ T7284] FAULT_INJECTION: forcing a failure. [ 151.894543][ T7284] name failslab, interval 1, probability 0, space 0, times 0 [ 151.932654][ T7284] CPU: 0 UID: 0 PID: 7284 Comm: syz.2.365 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 151.932686][ T7284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 151.932698][ T7284] Call Trace: [ 151.932705][ T7284] [ 151.932713][ T7284] dump_stack_lvl+0x16c/0x1f0 [ 151.932746][ T7284] should_fail_ex+0x497/0x5b0 [ 151.932774][ T7284] should_failslab+0xc2/0x120 [ 151.932801][ T7284] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 151.932826][ T7284] ? skb_clone+0x190/0x3f0 [ 151.932860][ T7284] skb_clone+0x190/0x3f0 [ 151.932891][ T7284] netlink_deliver_tap+0xafd/0xca0 [ 151.932923][ T7284] netlink_unicast+0x5e1/0x7f0 [ 151.932951][ T7284] ? __pfx_netlink_unicast+0x10/0x10 [ 151.932978][ T7284] ? __phys_addr_symbol+0x30/0x80 [ 151.933006][ T7284] ? __check_object_size+0x488/0x710 [ 151.933032][ T7284] netlink_sendmsg+0x8b8/0xd70 [ 151.933060][ T7284] ? __pfx_netlink_sendmsg+0x10/0x10 [ 151.933093][ T7284] ____sys_sendmsg+0x9ae/0xb40 [ 151.933122][ T7284] ? copy_msghdr_from_user+0x10b/0x160 [ 151.933149][ T7284] ? __pfx_____sys_sendmsg+0x10/0x10 [ 151.933167][ T7284] ? __lock_acquire+0xcc5/0x3c40 [ 151.933202][ T7284] ___sys_sendmsg+0x135/0x1e0 [ 151.933229][ T7284] ? __pfx____sys_sendmsg+0x10/0x10 [ 151.933267][ T7284] ? trace_lock_acquire+0x14e/0x1f0 [ 151.933308][ T7284] __sys_sendmmsg+0x201/0x420 [ 151.933340][ T7284] ? __pfx___sys_sendmmsg+0x10/0x10 [ 151.933377][ T7284] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 151.933415][ T7284] ? fput+0x67/0x440 [ 151.933440][ T7284] ? ksys_write+0x1ba/0x250 [ 151.933469][ T7284] ? __pfx_ksys_write+0x10/0x10 [ 151.933504][ T7284] __x64_sys_sendmmsg+0x9c/0x100 [ 151.933531][ T7284] ? lockdep_hardirqs_on+0x7c/0x110 [ 151.933555][ T7284] do_syscall_64+0xcd/0x250 [ 151.933585][ T7284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.933611][ T7284] RIP: 0033:0x7fac0838cd29 [ 151.933628][ T7284] 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 [ 151.933647][ T7284] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 151.933665][ T7284] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 151.933677][ T7284] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 151.933687][ T7284] RBP: 00007fac092c7090 R08: 0000000000000000 R09: 0000000000000000 [ 151.933699][ T7284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.933710][ T7284] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 151.933736][ T7284] [ 152.209620][ T7290] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 152.238737][ T7284] netlink: 'syz.2.365': attribute type 5 has an invalid length. [ 152.251107][ T7284] netlink: 314 bytes leftover after parsing attributes in process `syz.2.365'. [ 152.691842][ T29] audit: type=1800 audit(4294967309.029:60): pid=7296 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.370" name="discovery_nqn" dev="configfs" ino=13985 res=0 errno=0 [ 152.712526][ C1] vkms_vblank_simulate: vblank timer overrun [ 153.062464][ T7305] netlink: 504 bytes leftover after parsing attributes in process `syz.1.373'. [ 153.476738][ T29] audit: type=1800 audit(4294967309.819:61): pid=7316 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.375" name="discovery_nqn" dev="configfs" ino=14468 res=0 errno=0 [ 153.869708][ T7320] RDS: rds_bind could not find a transport for ::ffff:172.30.0.1, load rds_tcp or rds_rdma? [ 153.974368][ T7330] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 155.008661][ T29] audit: type=1800 audit(4294967311.349:62): pid=7360 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.388" name="discovery_nqn" dev="configfs" ino=14561 res=0 errno=0 [ 155.029461][ C1] vkms_vblank_simulate: vblank timer overrun [ 155.449418][ T7371] FAULT_INJECTION: forcing a failure. [ 155.449418][ T7371] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 155.498365][ T7371] CPU: 1 UID: 0 PID: 7371 Comm: syz.1.390 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 155.498397][ T7371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 155.498409][ T7371] Call Trace: [ 155.498416][ T7371] [ 155.498424][ T7371] dump_stack_lvl+0x16c/0x1f0 [ 155.498457][ T7371] should_fail_ex+0x497/0x5b0 [ 155.498484][ T7371] _copy_from_user+0x2e/0xd0 [ 155.498511][ T7371] copy_msghdr_from_user+0x99/0x160 [ 155.498542][ T7371] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 155.498569][ T7371] ? __lock_acquire+0xcc5/0x3c40 [ 155.498603][ T7371] ? hlock_class+0x4e/0x130 [ 155.498634][ T7371] ? __lock_acquire+0x15a9/0x3c40 [ 155.498666][ T7371] ___sys_sendmsg+0xff/0x1e0 [ 155.498697][ T7371] ? __pfx____sys_sendmsg+0x10/0x10 [ 155.498722][ T7371] ? __pfx___lock_acquire+0x10/0x10 [ 155.498775][ T7371] ? __pfx___might_resched+0x10/0x10 [ 155.498802][ T7371] ? __might_fault+0xe3/0x190 [ 155.498834][ T7371] __sys_sendmmsg+0x201/0x420 [ 155.498867][ T7371] ? __pfx___sys_sendmmsg+0x10/0x10 [ 155.498908][ T7371] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 155.498945][ T7371] ? fput+0x67/0x440 [ 155.498971][ T7371] ? ksys_write+0x1ba/0x250 [ 155.499009][ T7371] ? __pfx_ksys_write+0x10/0x10 [ 155.499046][ T7371] __x64_sys_sendmmsg+0x9c/0x100 [ 155.499075][ T7371] ? lockdep_hardirqs_on+0x7c/0x110 [ 155.499100][ T7371] do_syscall_64+0xcd/0x250 [ 155.499128][ T7371] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.499157][ T7371] RIP: 0033:0x7f25e2f8cd29 [ 155.499176][ T7371] 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 [ 155.499195][ T7371] RSP: 002b:00007f25e3e78038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 155.499214][ T7371] RAX: ffffffffffffffda RBX: 00007f25e31a5fa0 RCX: 00007f25e2f8cd29 [ 155.499226][ T7371] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 155.499238][ T7371] RBP: 00007f25e3e78090 R08: 0000000000000000 R09: 0000000000000000 [ 155.499251][ T7371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.499262][ T7371] R13: 0000000000000000 R14: 00007f25e31a5fa0 R15: 00007ffc96aae118 [ 155.499287][ T7371] [ 155.718825][ C1] vkms_vblank_simulate: vblank timer overrun [ 155.905403][ T7374] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 156.147336][ T7379] Process accounting resumed [ 157.759459][ T7415] FAULT_INJECTION: forcing a failure. [ 157.759459][ T7415] name failslab, interval 1, probability 0, space 0, times 0 [ 157.789487][ T7415] CPU: 1 UID: 0 PID: 7415 Comm: syz.0.400 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 157.789519][ T7415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 157.789531][ T7415] Call Trace: [ 157.789537][ T7415] [ 157.789546][ T7415] dump_stack_lvl+0x16c/0x1f0 [ 157.789579][ T7415] should_fail_ex+0x497/0x5b0 [ 157.789600][ T7415] ? fs_reclaim_acquire+0xae/0x150 [ 157.789635][ T7415] should_failslab+0xc2/0x120 [ 157.789661][ T7415] __kmalloc_node_noprof+0xd1/0x520 [ 157.789686][ T7415] ? mark_lock+0xb5/0xc60 [ 157.789709][ T7415] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 157.789737][ T7415] __kvmalloc_node_noprof+0xad/0x1a0 [ 157.789760][ T7415] lru_gen_seq_write+0x11b/0x1920 [ 157.789859][ T7415] ? find_held_lock+0x2d/0x110 [ 157.789899][ T7415] ? aa_file_perm+0x4c6/0xfe0 [ 157.789921][ T7415] ? __pfx_lru_gen_seq_write+0x10/0x10 [ 157.789953][ T7415] ? hlock_class+0x4e/0x130 [ 157.789984][ T7415] ? __lock_acquire+0x15a9/0x3c40 [ 157.790044][ T7415] ? __pfx___debugfs_file_get+0x10/0x10 [ 157.790074][ T7415] ? rcu_is_watching+0x12/0xc0 [ 157.790106][ T7415] ? trace_lock_acquire+0x14e/0x1f0 [ 157.790129][ T7415] ? full_proxy_write+0xfd/0x1b0 [ 157.790153][ T7415] full_proxy_write+0xfd/0x1b0 [ 157.790183][ T7415] ? __pfx_full_proxy_write+0x10/0x10 [ 157.790209][ T7415] vfs_write+0x24c/0x1150 [ 157.790240][ T7415] ? __fget_files+0x1fc/0x3a0 [ 157.790258][ T7415] ? __pfx___mutex_lock+0x10/0x10 [ 157.790284][ T7415] ? __pfx_vfs_write+0x10/0x10 [ 157.790322][ T7415] ? __fget_files+0x206/0x3a0 [ 157.790352][ T7415] ksys_write+0x12b/0x250 [ 157.790383][ T7415] ? __pfx_ksys_write+0x10/0x10 [ 157.790429][ T7415] do_syscall_64+0xcd/0x250 [ 157.790476][ T7415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.790506][ T7415] RIP: 0033:0x7f4d4f18cd29 [ 157.790525][ T7415] 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 [ 157.790545][ T7415] RSP: 002b:00007f4d4cff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 157.790565][ T7415] RAX: ffffffffffffffda RBX: 00007f4d4f3a5fa0 RCX: 00007f4d4f18cd29 [ 157.790580][ T7415] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000004 [ 157.790592][ T7415] RBP: 00007f4d4cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 157.790605][ T7415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.790618][ T7415] R13: 0000000000000000 R14: 00007f4d4f3a5fa0 R15: 00007ffcd9cfec78 [ 157.790649][ T7415] [ 161.987700][ T29] audit: type=1800 audit(4294967318.289:63): pid=7508 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.425" name="discovery_nqn" dev="configfs" ino=15076 res=0 errno=0 [ 162.254533][ T7511] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 162.733592][ T7518] netlink: 'syz.1.427': attribute type 5 has an invalid length. [ 162.753940][ T7518] netlink: 314 bytes leftover after parsing attributes in process `syz.1.427'. [ 163.447295][ T29] audit: type=1800 audit(4294967319.789:64): pid=7535 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.434" name="discovery_nqn" dev="configfs" ino=15149 res=0 errno=0 [ 163.498924][ T7533] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 165.259948][ T7570] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 165.375812][ T29] audit: type=1800 audit(4294967321.719:65): pid=7577 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.448" name="discovery_nqn" dev="configfs" ino=15235 res=0 errno=0 [ 166.157761][ T7591] netlink: 'syz.3.451': attribute type 5 has an invalid length. [ 166.204034][ T7591] netlink: 314 bytes leftover after parsing attributes in process `syz.3.451'. [ 166.466781][ T7598] netlink: 330 bytes leftover after parsing attributes in process `syz.3.454'. [ 166.556045][ T7589] FAULT_INJECTION: forcing a failure. [ 166.556045][ T7589] name failslab, interval 1, probability 0, space 0, times 0 [ 166.625208][ T7589] CPU: 1 UID: 0 PID: 7589 Comm: syz.2.450 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 166.625241][ T7589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 166.625255][ T7589] Call Trace: [ 166.625262][ T7589] [ 166.625271][ T7589] dump_stack_lvl+0x16c/0x1f0 [ 166.625308][ T7589] should_fail_ex+0x497/0x5b0 [ 166.625331][ T7589] ? fs_reclaim_acquire+0xae/0x150 [ 166.625369][ T7589] should_failslab+0xc2/0x120 [ 166.625397][ T7589] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 166.625420][ T7589] ? __pfx___might_resched+0x10/0x10 [ 166.625449][ T7589] ? __anon_vma_prepare+0xae/0x5e0 [ 166.625480][ T7589] __anon_vma_prepare+0xae/0x5e0 [ 166.625504][ T7589] ? __pfx___pte_alloc+0x10/0x10 [ 166.625541][ T7589] __vmf_anon_prepare+0x11c/0x240 [ 166.625578][ T7589] do_pte_missing+0x1020/0x3e00 [ 166.625628][ T7589] __handle_mm_fault+0x1166/0x2c60 [ 166.625665][ T7589] ? __pfx___handle_mm_fault+0x10/0x10 [ 166.625721][ T7589] handle_mm_fault+0x3fa/0xaa0 [ 166.625754][ T7589] __get_user_pages+0x8d9/0x3b50 [ 166.625788][ T7589] ? __pfx_mt_find+0x10/0x10 [ 166.625819][ T7589] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 166.625846][ T7589] ? __pfx___get_user_pages+0x10/0x10 [ 166.625873][ T7589] ? __mm_populate+0x21d/0x380 [ 166.625905][ T7589] populate_vma_page_range+0x27f/0x3a0 [ 166.625933][ T7589] ? __pfx_populate_vma_page_range+0x10/0x10 [ 166.625957][ T7589] ? __pfx_find_vma_intersection+0x10/0x10 [ 166.625993][ T7589] ? vm_mmap_pgoff+0x29b/0x3a0 [ 166.626022][ T7589] __mm_populate+0x1d6/0x380 [ 166.626049][ T7589] ? __pfx___mm_populate+0x10/0x10 [ 166.626077][ T7589] ? up_write+0x1b2/0x520 [ 166.626111][ T7589] vm_mmap_pgoff+0x2d3/0x3a0 [ 166.626140][ T7589] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 166.626169][ T7589] ? __x64_sys_futex+0x1e1/0x4c0 [ 166.626191][ T7589] ? __x64_sys_futex+0x1ea/0x4c0 [ 166.626220][ T7589] ksys_mmap_pgoff+0x7d/0x5c0 [ 166.626254][ T7589] ? rcu_is_watching+0x12/0xc0 [ 166.626291][ T7589] __x64_sys_mmap+0x125/0x190 [ 166.626327][ T7589] do_syscall_64+0xcd/0x250 [ 166.626359][ T7589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.626390][ T7589] RIP: 0033:0x7fac0838cd29 [ 166.626409][ T7589] 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 [ 166.626431][ T7589] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 166.626454][ T7589] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 166.626469][ T7589] RDX: fffffffffffffffe RSI: 0000000000400005 RDI: 0000000000000000 [ 166.626483][ T7589] RBP: 00007fac0840e2a0 R08: 0000000000000002 R09: 0000000000008000 [ 166.626497][ T7589] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 166.626511][ T7589] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 166.626543][ T7589] [ 167.357351][ T29] audit: type=1800 audit(4294967323.699:66): pid=7614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.459" name="discovery_nqn" dev="configfs" ino=15327 res=0 errno=0 [ 167.568835][ T7618] FAULT_INJECTION: forcing a failure. [ 167.568835][ T7618] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.595568][ T7618] CPU: 1 UID: 0 PID: 7618 Comm: syz.0.458 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 167.595602][ T7618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 167.595614][ T7618] Call Trace: [ 167.595620][ T7618] [ 167.595628][ T7618] dump_stack_lvl+0x16c/0x1f0 [ 167.595662][ T7618] should_fail_ex+0x497/0x5b0 [ 167.595690][ T7618] _copy_from_iter+0x29b/0x1400 [ 167.595718][ T7618] ? trace_lock_acquire+0x14e/0x1f0 [ 167.595748][ T7618] ? __alloc_skb+0x200/0x380 [ 167.595777][ T7618] ? __pfx__copy_from_iter+0x10/0x10 [ 167.595797][ T7618] ? __virt_addr_valid+0x1a4/0x590 [ 167.595830][ T7618] ? __virt_addr_valid+0x5e/0x590 [ 167.595858][ T7618] ? __phys_addr_symbol+0x30/0x80 [ 167.595885][ T7618] ? __check_object_size+0x488/0x710 [ 167.595911][ T7618] netlink_sendmsg+0x813/0xd70 [ 167.595937][ T7618] ? __pfx_netlink_sendmsg+0x10/0x10 [ 167.595965][ T7618] ____sys_sendmsg+0x9ae/0xb40 [ 167.595985][ T7618] ? copy_msghdr_from_user+0x10b/0x160 [ 167.596010][ T7618] ? __pfx_____sys_sendmsg+0x10/0x10 [ 167.596027][ T7618] ? __lock_acquire+0xcc5/0x3c40 [ 167.596051][ T7618] ? hlock_class+0x4e/0x130 [ 167.596078][ T7618] ? __lock_acquire+0x15a9/0x3c40 [ 167.596104][ T7618] ___sys_sendmsg+0x135/0x1e0 [ 167.596130][ T7618] ? __pfx____sys_sendmsg+0x10/0x10 [ 167.596152][ T7618] ? __pfx___lock_acquire+0x10/0x10 [ 167.596193][ T7618] ? __pfx___might_resched+0x10/0x10 [ 167.596217][ T7618] ? __might_fault+0xe3/0x190 [ 167.596244][ T7618] __sys_sendmmsg+0x201/0x420 [ 167.596273][ T7618] ? __pfx___sys_sendmmsg+0x10/0x10 [ 167.596304][ T7618] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 167.596337][ T7618] ? fput+0x67/0x440 [ 167.596358][ T7618] ? ksys_write+0x1ba/0x250 [ 167.596385][ T7618] ? __pfx_ksys_write+0x10/0x10 [ 167.596422][ T7618] __x64_sys_sendmmsg+0x9c/0x100 [ 167.596450][ T7618] ? lockdep_hardirqs_on+0x7c/0x110 [ 167.596474][ T7618] do_syscall_64+0xcd/0x250 [ 167.596501][ T7618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.596528][ T7618] RIP: 0033:0x7f4d4f18cd29 [ 167.596545][ T7618] 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 [ 167.596562][ T7618] RSP: 002b:00007f4d4cff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 167.596581][ T7618] RAX: ffffffffffffffda RBX: 00007f4d4f3a5fa0 RCX: 00007f4d4f18cd29 [ 167.596594][ T7618] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 167.596605][ T7618] RBP: 00007f4d4cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 167.596616][ T7618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 167.596628][ T7618] R13: 0000000000000000 R14: 00007f4d4f3a5fa0 R15: 00007ffcd9cfec78 [ 167.596654][ T7618] [ 168.279005][ T7632] FAULT_INJECTION: forcing a failure. [ 168.279005][ T7632] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 168.323377][ T7632] CPU: 1 UID: 0 PID: 7632 Comm: syz.3.465 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 168.323411][ T7632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 168.323424][ T7632] Call Trace: [ 168.323431][ T7632] [ 168.323440][ T7632] dump_stack_lvl+0x16c/0x1f0 [ 168.323474][ T7632] should_fail_ex+0x497/0x5b0 [ 168.323497][ T7632] ? fs_reclaim_acquire+0xae/0x150 [ 168.323532][ T7632] should_fail_alloc_page+0xe7/0x130 [ 168.323561][ T7632] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 168.323600][ T7632] __alloc_pages_noprof+0x18e/0x2470 [ 168.323630][ T7632] ? hlock_class+0x4e/0x130 [ 168.323670][ T7632] ? mark_lock+0xb5/0xc60 [ 168.323699][ T7632] ? __pfx_mark_lock+0x10/0x10 [ 168.323722][ T7632] ? mark_lock+0xb5/0xc60 [ 168.323745][ T7632] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 168.323773][ T7632] ? __pfx_mark_lock+0x10/0x10 [ 168.323796][ T7632] ? mark_lock+0xb5/0xc60 [ 168.323821][ T7632] ? process_measurement+0x521/0x2370 [ 168.323848][ T7632] ? hlock_class+0x4e/0x130 [ 168.323883][ T7632] ? hlock_class+0x4e/0x130 [ 168.323914][ T7632] ? __lock_acquire+0xcc5/0x3c40 [ 168.323937][ T7632] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 168.323969][ T7632] ? policy_nodemask+0xea/0x4e0 [ 168.323999][ T7632] alloc_pages_mpol_noprof+0x2c8/0x620 [ 168.324031][ T7632] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 168.324074][ T7632] pte_alloc_one+0x20/0x390 [ 168.324105][ T7632] do_pte_missing+0x1ae7/0x3e00 [ 168.324132][ T7632] ? __pfx_lock_release+0x10/0x10 [ 168.324166][ T7632] __handle_mm_fault+0x1166/0x2c60 [ 168.324200][ T7632] ? __pfx___handle_mm_fault+0x10/0x10 [ 168.324223][ T7632] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 168.324263][ T7632] ? find_vma+0xc0/0x140 [ 168.324290][ T7632] ? __pfx_find_vma+0x10/0x10 [ 168.324321][ T7632] handle_mm_fault+0x3fa/0xaa0 [ 168.324349][ T7632] do_user_addr_fault+0x7a3/0x13f0 [ 168.324382][ T7632] exc_page_fault+0x5c/0xc0 [ 168.324408][ T7632] asm_exc_page_fault+0x26/0x30 [ 168.324437][ T7632] RIP: 0010:__get_user_1+0x18/0x30 [ 168.324457][ T7632] Code: 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <0f> b6 10 31 c0 0f 01 ca c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 [ 168.324475][ T7632] RSP: 0018:ffffc90005dd7c18 EFLAGS: 00050287 [ 168.324491][ T7632] RAX: 0000000000000000 RBX: ffff8880354bd000 RCX: ffffc90005dd7b80 [ 168.324504][ T7632] RDX: 00007ffffffff000 RSI: ffffffff8788bdd5 RDI: ffffffff8bd26ce0 [ 168.324517][ T7632] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff20bfd22 [ 168.324531][ T7632] R10: ffffffff905fe917 R11: 0000000000000000 R12: dffffc0000000000 [ 168.324544][ T7632] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000007111 [ 168.324565][ T7632] ? mousedev_write+0x175/0x820 [ 168.324597][ T7632] mousedev_write+0x182/0x820 [ 168.324625][ T7632] ? __pfx_mousedev_write+0x10/0x10 [ 168.324652][ T7632] vfs_writev+0x6da/0xdd0 [ 168.324686][ T7632] ? find_held_lock+0x2d/0x110 [ 168.324723][ T7632] ? __pfx_vfs_writev+0x10/0x10 [ 168.324752][ T7632] ? find_held_lock+0x2d/0x110 [ 168.324789][ T7632] ? __pfx_lock_release+0x10/0x10 [ 168.324814][ T7632] ? trace_lock_acquire+0x14e/0x1f0 [ 168.324849][ T7632] ? __fget_files+0x206/0x3a0 [ 168.324879][ T7632] ? do_writev+0x297/0x340 [ 168.324908][ T7632] do_writev+0x297/0x340 [ 168.324938][ T7632] ? __pfx_do_writev+0x10/0x10 [ 168.324978][ T7632] do_syscall_64+0xcd/0x250 [ 168.325008][ T7632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.325037][ T7632] RIP: 0033:0x7f7d39f8cd29 [ 168.325054][ T7632] 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 [ 168.325072][ T7632] RSP: 002b:00007f7d3ae58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 168.325090][ T7632] RAX: ffffffffffffffda RBX: 00007f7d3a1a5fa0 RCX: 00007f7d39f8cd29 [ 168.325105][ T7632] RDX: 0000000000000008 RSI: 0000000020000100 RDI: 0000000000000003 [ 168.325118][ T7632] RBP: 00007f7d3ae58090 R08: 0000000000000000 R09: 0000000000000000 [ 168.325130][ T7632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.325142][ T7632] R13: 0000000000000000 R14: 00007f7d3a1a5fa0 R15: 00007ffc8a75d538 [ 168.325171][ T7632] [ 168.740997][ C1] vkms_vblank_simulate: vblank timer overrun [ 169.232078][ T7637] FAULT_INJECTION: forcing a failure. [ 169.232078][ T7637] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.246107][ T7637] CPU: 1 UID: 0 PID: 7637 Comm: syz.1.469 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 169.246135][ T7637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 169.246148][ T7637] Call Trace: [ 169.246154][ T7637] [ 169.246163][ T7637] dump_stack_lvl+0x16c/0x1f0 [ 169.246196][ T7637] should_fail_ex+0x497/0x5b0 [ 169.246224][ T7637] _copy_to_user+0x32/0xd0 [ 169.246254][ T7637] simple_read_from_buffer+0xd0/0x160 [ 169.246288][ T7637] proc_fail_nth_read+0x198/0x270 [ 169.246318][ T7637] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 169.246349][ T7637] ? rw_verify_area+0xcf/0x680 [ 169.246378][ T7637] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 169.246407][ T7637] vfs_read+0x1df/0xbf0 [ 169.246439][ T7637] ? __fget_files+0x1fc/0x3a0 [ 169.246460][ T7637] ? __pfx___mutex_lock+0x10/0x10 [ 169.246489][ T7637] ? __pfx_vfs_read+0x10/0x10 [ 169.246530][ T7637] ? __fget_files+0x206/0x3a0 [ 169.246569][ T7637] ksys_read+0x12b/0x250 [ 169.246600][ T7637] ? __pfx_ksys_read+0x10/0x10 [ 169.246642][ T7637] do_syscall_64+0xcd/0x250 [ 169.246673][ T7637] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.246704][ T7637] RIP: 0033:0x7f25e2f8b73c [ 169.246722][ T7637] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 169.246743][ T7637] RSP: 002b:00007f25e3e78030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 169.246763][ T7637] RAX: ffffffffffffffda RBX: 00007f25e31a5fa0 RCX: 00007f25e2f8b73c [ 169.246778][ T7637] RDX: 000000000000000f RSI: 00007f25e3e780a0 RDI: 0000000000000005 [ 169.246791][ T7637] RBP: 00007f25e3e78090 R08: 0000000000000000 R09: 0000000000000000 [ 169.246803][ T7637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.246816][ T7637] R13: 0000000000000000 R14: 00007f25e31a5fa0 R15: 00007ffc96aae118 [ 169.246846][ T7637] [ 169.437250][ C1] vkms_vblank_simulate: vblank timer overrun [ 169.483882][ T7639] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 169.828843][ T29] audit: type=1800 audit(4294967326.169:67): pid=7655 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.473" name="discovery_nqn" dev="configfs" ino=16447 res=0 errno=0 [ 170.483154][ T7665] Invalid ELF header magic: != ELF [ 170.831741][ T29] audit: type=1800 audit(4294967327.169:68): pid=7681 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.479" name="discovery_nqn" dev="configfs" ino=16018 res=0 errno=0 [ 171.251653][ T7693] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 172.111828][ T7716] HSR: entered promiscuous mode [ 172.400330][ T7724] delete_channel: no stack [ 173.057132][ T29] audit: type=1800 audit(4294967329.399:69): pid=7734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.492" name="discovery_nqn" dev="configfs" ino=16626 res=0 errno=0 [ 173.150530][ T7738] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 176.064013][ T7777] netlink: 'syz.2.500': attribute type 5 has an invalid length. [ 176.113103][ T7777] netlink: 314 bytes leftover after parsing attributes in process `syz.2.500'. [ 176.165514][ T7777] FAULT_INJECTION: forcing a failure. [ 176.165514][ T7777] name failslab, interval 1, probability 0, space 0, times 0 [ 176.203207][ T7777] CPU: 0 UID: 0 PID: 7777 Comm: syz.2.500 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 176.203239][ T7777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 176.203252][ T7777] Call Trace: [ 176.203258][ T7777] [ 176.203267][ T7777] dump_stack_lvl+0x16c/0x1f0 [ 176.203301][ T7777] should_fail_ex+0x497/0x5b0 [ 176.203323][ T7777] ? fs_reclaim_acquire+0xae/0x150 [ 176.203358][ T7777] should_failslab+0xc2/0x120 [ 176.203385][ T7777] __kmalloc_noprof+0xce/0x4f0 [ 176.203408][ T7777] ? __irq_work_queue_local+0xdd/0x460 [ 176.203437][ T7777] ? fib_create_info+0x8c1/0x5050 [ 176.203468][ T7777] fib_create_info+0x8c1/0x5050 [ 176.203495][ T7777] ? __pfx_vprintk_emit+0x10/0x10 [ 176.203526][ T7777] ? __pfx_lock_release+0x10/0x10 [ 176.203561][ T7777] ? _printk+0xc8/0x100 [ 176.203597][ T7777] ? __pfx__printk+0x10/0x10 [ 176.203623][ T7777] ? __pfx_fib_create_info+0x10/0x10 [ 176.203646][ T7777] ? ___ratelimit+0x24c/0x570 [ 176.203674][ T7777] ? __pfx____ratelimit+0x10/0x10 [ 176.203704][ T7777] fib_table_insert+0x1d7/0x1d70 [ 176.203733][ T7777] ? __nla_validate_parse+0x605/0x2b10 [ 176.203771][ T7777] ? __pfx___nla_validate_parse+0x10/0x10 [ 176.203805][ T7777] ? __pfx_fib_table_insert+0x10/0x10 [ 176.203831][ T7777] ? __mutex_trylock_common+0xea/0x250 [ 176.203864][ T7777] ? __nla_validate+0x3e/0x50 [ 176.203890][ T7777] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 176.203922][ T7777] ? rtm_to_fib_config+0x6f7/0x1270 [ 176.203949][ T7777] ? inet_rtm_newroute+0x11f/0x200 [ 176.203970][ T7777] inet_rtm_newroute+0x11f/0x200 [ 176.203993][ T7777] ? __pfx_inet_rtm_newroute+0x10/0x10 [ 176.204034][ T7777] ? __pfx_inet_rtm_newroute+0x10/0x10 [ 176.204059][ T7777] rtnetlink_rcv_msg+0x3c7/0xea0 [ 176.204092][ T7777] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 176.204119][ T7777] ? __pfx___dev_queue_xmit+0x10/0x10 [ 176.204159][ T7777] netlink_rcv_skb+0x165/0x410 [ 176.204186][ T7777] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 176.204217][ T7777] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 176.204264][ T7777] ? netlink_deliver_tap+0x1ae/0xca0 [ 176.204296][ T7777] netlink_unicast+0x53c/0x7f0 [ 176.204324][ T7777] ? __pfx_netlink_unicast+0x10/0x10 [ 176.204350][ T7777] ? __phys_addr_symbol+0x30/0x80 [ 176.204382][ T7777] ? __check_object_size+0x488/0x710 [ 176.204413][ T7777] netlink_sendmsg+0x8b8/0xd70 [ 176.204443][ T7777] ? __pfx_netlink_sendmsg+0x10/0x10 [ 176.204481][ T7777] ____sys_sendmsg+0x9ae/0xb40 [ 176.204505][ T7777] ? copy_msghdr_from_user+0x10b/0x160 [ 176.204534][ T7777] ? __pfx_____sys_sendmsg+0x10/0x10 [ 176.204555][ T7777] ? __lock_acquire+0xcc5/0x3c40 [ 176.204590][ T7777] ? hlock_class+0x4e/0x130 [ 176.204621][ T7777] ? __lock_acquire+0x15a9/0x3c40 [ 176.204654][ T7777] ___sys_sendmsg+0x135/0x1e0 [ 176.204685][ T7777] ? __pfx____sys_sendmsg+0x10/0x10 [ 176.204713][ T7777] ? __pfx___lock_acquire+0x10/0x10 [ 176.204769][ T7777] ? __pfx___might_resched+0x10/0x10 [ 176.204797][ T7777] ? __might_fault+0xe3/0x190 [ 176.204829][ T7777] __sys_sendmmsg+0x201/0x420 [ 176.204863][ T7777] ? __pfx___sys_sendmmsg+0x10/0x10 [ 176.204905][ T7777] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 176.204947][ T7777] ? fput+0x67/0x440 [ 176.204973][ T7777] ? ksys_write+0x1ba/0x250 [ 176.205005][ T7777] ? __pfx_ksys_write+0x10/0x10 [ 176.205043][ T7777] __x64_sys_sendmmsg+0x9c/0x100 [ 176.205073][ T7777] ? lockdep_hardirqs_on+0x7c/0x110 [ 176.205099][ T7777] do_syscall_64+0xcd/0x250 [ 176.205130][ T7777] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.205160][ T7777] RIP: 0033:0x7fac0838cd29 [ 176.205178][ T7777] 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 [ 176.205198][ T7777] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 176.205219][ T7777] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 176.205234][ T7777] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 176.205246][ T7777] RBP: 00007fac092c7090 R08: 0000000000000000 R09: 0000000000000000 [ 176.205259][ T7777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 176.205272][ T7777] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 176.205302][ T7777] [ 177.085533][ T7784] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 178.589270][ T7809] netlink: 'syz.1.510': attribute type 16 has an invalid length. [ 178.622923][ T7809] netlink: 326 bytes leftover after parsing attributes in process `syz.1.510'. [ 178.647649][ T7809] veth1_macvtap: left promiscuous mode [ 178.869434][ T7815] netlink: 12 bytes leftover after parsing attributes in process `syz.2.511'. [ 179.513870][ T7818] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 180.019520][ T29] audit: type=1800 audit(4294967336.359:70): pid=7828 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.516" name="discovery_nqn" dev="configfs" ino=16826 res=0 errno=0 [ 180.813677][ T7840] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„ [ 181.405989][ T7852] netlink: 28 bytes leftover after parsing attributes in process `syz.0.522'. [ 181.473575][ T7852] vcan0: entered promiscuous mode [ 181.692495][ T7859] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 182.003986][ T7860] FAULT_INJECTION: forcing a failure. [ 182.003986][ T7860] name failslab, interval 1, probability 0, space 0, times 0 [ 182.016941][ T7860] CPU: 0 UID: 0 PID: 7860 Comm: syz.1.523 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 182.016980][ T7860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 182.017000][ T7860] Call Trace: [ 182.017007][ T7860] [ 182.017021][ T7860] dump_stack_lvl+0x16c/0x1f0 [ 182.017059][ T7860] should_fail_ex+0x497/0x5b0 [ 182.017084][ T7860] ? fs_reclaim_acquire+0xae/0x150 [ 182.017125][ T7860] should_failslab+0xc2/0x120 [ 182.017153][ T7860] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 182.017181][ T7860] ? ptlock_alloc+0x1f/0x70 [ 182.017213][ T7860] ptlock_alloc+0x1f/0x70 [ 182.017236][ T7860] pte_alloc_one+0x74/0x390 [ 182.017270][ T7860] __pte_alloc+0x6e/0x3b0 [ 182.017302][ T7860] ? __pfx___pte_alloc+0x10/0x10 [ 182.017338][ T7860] ? find_held_lock+0x2d/0x110 [ 182.017375][ T7860] do_pte_missing+0x2810/0x3e00 [ 182.017413][ T7860] __handle_mm_fault+0x1166/0x2c60 [ 182.017447][ T7860] ? __pfx___handle_mm_fault+0x10/0x10 [ 182.017497][ T7860] handle_mm_fault+0x3fa/0xaa0 [ 182.017524][ T7860] __get_user_pages+0x8d9/0x3b50 [ 182.017551][ T7860] ? __pfx_mt_find+0x10/0x10 [ 182.017582][ T7860] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 182.017609][ T7860] ? __pfx___get_user_pages+0x10/0x10 [ 182.017633][ T7860] ? __mm_populate+0x21d/0x380 [ 182.017660][ T7860] populate_vma_page_range+0x27f/0x3a0 [ 182.017686][ T7860] ? __pfx_populate_vma_page_range+0x10/0x10 [ 182.017710][ T7860] ? __pfx_find_vma_intersection+0x10/0x10 [ 182.017744][ T7860] ? vm_mmap_pgoff+0x29b/0x3a0 [ 182.017770][ T7860] __mm_populate+0x1d6/0x380 [ 182.017796][ T7860] ? __pfx___mm_populate+0x10/0x10 [ 182.017825][ T7860] ? up_write+0x1b2/0x520 [ 182.017859][ T7860] vm_mmap_pgoff+0x2d3/0x3a0 [ 182.017887][ T7860] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 182.017916][ T7860] ? __x64_sys_futex+0x1e1/0x4c0 [ 182.017938][ T7860] ? __x64_sys_futex+0x1ea/0x4c0 [ 182.017967][ T7860] ksys_mmap_pgoff+0x7d/0x5c0 [ 182.018015][ T7860] ? rcu_is_watching+0x12/0xc0 [ 182.018050][ T7860] __x64_sys_mmap+0x125/0x190 [ 182.018083][ T7860] do_syscall_64+0xcd/0x250 [ 182.018110][ T7860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.018139][ T7860] RIP: 0033:0x7f25e2f8cd29 [ 182.018158][ T7860] 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 [ 182.018178][ T7860] RSP: 002b:00007f25e3e78038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 182.018197][ T7860] RAX: ffffffffffffffda RBX: 00007f25e31a5fa0 RCX: 00007f25e2f8cd29 [ 182.018211][ T7860] RDX: fffffffffffffffe RSI: 0000000000400005 RDI: 0000000000000000 [ 182.018222][ T7860] RBP: 00007f25e300e2a0 R08: 0000000000000002 R09: 0000000000008000 [ 182.018233][ T7860] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 182.018246][ T7860] R13: 0000000000000000 R14: 00007f25e31a5fa0 R15: 00007ffc96aae118 [ 182.018273][ T7860] [ 182.302313][ C0] vkms_vblank_simulate: vblank timer overrun [ 182.422124][ T29] audit: type=1800 audit(4294967338.659:71): pid=7870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.527" name="discovery_nqn" dev="configfs" ino=16981 res=0 errno=0 [ 183.530357][ T7897] netlink: 'syz.0.534': attribute type 5 has an invalid length. [ 183.549673][ T7897] netlink: 314 bytes leftover after parsing attributes in process `syz.0.534'. [ 184.339705][ T29] audit: type=1800 audit(4294967340.679:72): pid=7912 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.537" name="discovery_nqn" dev="configfs" ino=17088 res=0 errno=0 [ 185.056003][ T7916] sd 0:0:1:0: device reset [ 185.383579][ T29] audit: type=1800 audit(4294967341.729:73): pid=7933 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.541" name="discovery_nqn" dev="configfs" ino=17767 res=0 errno=0 [ 185.403759][ T7933] FAULT_INJECTION: forcing a failure. [ 185.403759][ T7933] name failslab, interval 1, probability 0, space 0, times 0 [ 185.520730][ T7933] CPU: 0 UID: 0 PID: 7933 Comm: syz.2.541 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 185.520762][ T7933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 185.520775][ T7933] Call Trace: [ 185.520782][ T7933] [ 185.520790][ T7933] dump_stack_lvl+0x16c/0x1f0 [ 185.520823][ T7933] should_fail_ex+0x497/0x5b0 [ 185.520846][ T7933] ? fs_reclaim_acquire+0xae/0x150 [ 185.520880][ T7933] should_failslab+0xc2/0x120 [ 185.520907][ T7933] __kmalloc_node_track_caller_noprof+0xcf/0x520 [ 185.520935][ T7933] ? nvmet_root_discovery_nqn_store+0x5f/0x200 [ 185.520964][ T7933] ? down_read+0xc9/0x330 [ 185.520997][ T7933] kstrndup+0x48/0xb0 [ 185.521030][ T7933] nvmet_root_discovery_nqn_store+0x5f/0x200 [ 185.521059][ T7933] ? __pfx_nvmet_root_discovery_nqn_store+0x10/0x10 [ 185.521086][ T7933] configfs_write_iter+0x2f6/0x4b0 [ 185.521125][ T7933] vfs_write+0x5ae/0x1150 [ 185.521159][ T7933] ? __pfx_configfs_write_iter+0x10/0x10 [ 185.521193][ T7933] ? __pfx___mutex_lock+0x10/0x10 [ 185.521222][ T7933] ? __pfx_vfs_write+0x10/0x10 [ 185.521279][ T7933] ksys_write+0x12b/0x250 [ 185.521311][ T7933] ? __pfx_ksys_write+0x10/0x10 [ 185.521354][ T7933] do_syscall_64+0xcd/0x250 [ 185.521387][ T7933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.521416][ T7933] RIP: 0033:0x7fac0838cd29 [ 185.521434][ T7933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 185.521455][ T7933] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 185.521475][ T7933] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 185.521490][ T7933] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 185.521503][ T7933] RBP: 00007fac092c7090 R08: 0000000000000000 R09: 0000000000000000 [ 185.521516][ T7933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 185.521528][ T7933] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 185.521560][ T7933] [ 187.328814][ T7956] netlink: 12 bytes leftover after parsing attributes in process `syz.1.547'. [ 187.876860][ T29] audit: type=1800 audit(4294967344.219:74): pid=7960 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.548" name="discovery_nqn" dev="configfs" ino=17203 res=0 errno=0 [ 188.422264][ T7965] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 192.213778][ T29] audit: type=1800 audit(4294967348.549:75): pid=8020 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.562" name="discovery_nqn" dev="configfs" ino=17948 res=0 errno=0 [ 194.805944][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.814770][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.725133][ T29] audit: type=1800 audit(4294967353.059:76): pid=8067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.573" name="discovery_nqn" dev="configfs" ino=18533 res=0 errno=0 [ 198.967311][ T29] audit: type=1800 audit(4294967355.309:77): pid=8085 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.575" name="discovery_nqn" dev="configfs" ino=18623 res=0 errno=0 [ 199.879747][ T29] audit: type=1800 audit(4294967356.219:78): pid=8102 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.580" name="discovery_nqn" dev="configfs" ino=18670 res=0 errno=0 [ 200.240209][ T29] audit: type=1800 audit(4294967356.579:79): pid=8110 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.584" name="discovery_nqn" dev="configfs" ino=18080 res=0 errno=0 [ 201.856654][ T8137] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 201.894648][ T8139] FAULT_INJECTION: forcing a failure. [ 201.894648][ T8139] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 201.925353][ T8139] CPU: 0 UID: 0 PID: 8139 Comm: syz.2.589 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 201.925386][ T8139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 201.925398][ T8139] Call Trace: [ 201.925404][ T8139] [ 201.925412][ T8139] dump_stack_lvl+0x16c/0x1f0 [ 201.925443][ T8139] should_fail_ex+0x497/0x5b0 [ 201.925463][ T8139] ? fs_reclaim_acquire+0xae/0x150 [ 201.925495][ T8139] should_fail_alloc_page+0xe7/0x130 [ 201.925520][ T8139] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 201.925549][ T8139] ? __pfx_mark_lock+0x10/0x10 [ 201.925575][ T8139] __alloc_pages_noprof+0x18e/0x2470 [ 201.925603][ T8139] ? __pfx_mark_lock+0x10/0x10 [ 201.925626][ T8139] ? hlock_class+0x4e/0x130 [ 201.925653][ T8139] ? mark_lock+0xb5/0xc60 [ 201.925676][ T8139] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 201.925697][ T8139] ? __pfx_mark_lock+0x10/0x10 [ 201.925720][ T8139] ? hlock_class+0x4e/0x130 [ 201.925747][ T8139] ? mark_lock+0xb5/0xc60 [ 201.925770][ T8139] ? hlock_class+0x4e/0x130 [ 201.925797][ T8139] ? __lock_acquire+0xcc5/0x3c40 [ 201.925824][ T8139] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 201.925852][ T8139] ? policy_nodemask+0xea/0x4e0 [ 201.925902][ T8139] alloc_pages_mpol_noprof+0x2c8/0x620 [ 201.925930][ T8139] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 201.925959][ T8139] ? find_held_lock+0x2d/0x110 [ 201.925992][ T8139] folio_alloc_mpol_noprof+0x36/0xd0 [ 201.926020][ T8139] shmem_alloc_folio+0x135/0x160 [ 201.926047][ T8139] shmem_alloc_and_add_folio+0x48b/0xc00 [ 201.926081][ T8139] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 201.926111][ T8139] ? shmem_allowable_huge_orders+0xd0/0x410 [ 201.926145][ T8139] shmem_get_folio_gfp+0x689/0x1530 [ 201.926176][ T8139] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 201.926203][ T8139] ? filemap_map_pages+0xf92/0x16b0 [ 201.926233][ T8139] shmem_fault+0x200/0xae0 [ 201.926259][ T8139] ? __pfx_shmem_fault+0x10/0x10 [ 201.926289][ T8139] ? do_pte_missing+0xdd7/0x3e00 [ 201.926312][ T8139] ? __pfx_lock_release+0x10/0x10 [ 201.926339][ T8139] __do_fault+0x10a/0x490 [ 201.926366][ T8139] do_pte_missing+0xebd/0x3e00 [ 201.926389][ T8139] ? __pfx_lock_release+0x10/0x10 [ 201.926417][ T8139] __handle_mm_fault+0x1166/0x2c60 [ 201.926447][ T8139] ? __pfx___handle_mm_fault+0x10/0x10 [ 201.926466][ T8139] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 201.926506][ T8139] ? find_vma+0xc0/0x140 [ 201.926533][ T8139] ? __pfx_find_vma+0x10/0x10 [ 201.926559][ T8139] handle_mm_fault+0x3fa/0xaa0 [ 201.926582][ T8139] do_user_addr_fault+0x7a3/0x13f0 [ 201.926610][ T8139] exc_page_fault+0x5c/0xc0 [ 201.926631][ T8139] asm_exc_page_fault+0x26/0x30 [ 201.926655][ T8139] RIP: 0010:__get_user_1+0x18/0x30 [ 201.926674][ T8139] Code: 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <0f> b6 10 31 c0 0f 01 ca c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 [ 201.926690][ T8139] RSP: 0018:ffffc9001888fc18 EFLAGS: 00050287 [ 201.926705][ T8139] RAX: 0000000000002000 RBX: ffff88806356b800 RCX: ffffc9001888fb80 [ 201.926715][ T8139] RDX: 00007ffffffff000 RSI: ffffffff8788bdd5 RDI: ffffffff8bd26ce0 [ 201.926727][ T8139] RBP: 0000000000002000 R08: 0000000000000000 R09: fffffbfff20bfd22 [ 201.926739][ T8139] R10: ffffffff905fe917 R11: 0000000000000000 R12: dffffc0000000000 [ 201.926751][ T8139] R13: ffff88806356b9f8 R14: 0000000000002000 R15: 0000000000007111 [ 201.926771][ T8139] ? mousedev_write+0x175/0x820 [ 201.926802][ T8139] mousedev_write+0x182/0x820 [ 201.926831][ T8139] ? __pfx_mousedev_write+0x10/0x10 [ 201.926869][ T8139] vfs_writev+0x6da/0xdd0 [ 201.926895][ T8139] ? find_held_lock+0x2d/0x110 [ 201.926932][ T8139] ? __pfx_vfs_writev+0x10/0x10 [ 201.926958][ T8139] ? find_held_lock+0x2d/0x110 [ 201.926991][ T8139] ? __pfx_lock_release+0x10/0x10 [ 201.927012][ T8139] ? trace_lock_acquire+0x14e/0x1f0 [ 201.927038][ T8139] ? __fget_files+0x206/0x3a0 [ 201.927066][ T8139] ? do_writev+0x297/0x340 [ 201.927093][ T8139] do_writev+0x297/0x340 [ 201.927121][ T8139] ? __pfx_do_writev+0x10/0x10 [ 201.927160][ T8139] do_syscall_64+0xcd/0x250 [ 201.927190][ T8139] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.927219][ T8139] RIP: 0033:0x7fac0838cd29 [ 201.927236][ T8139] 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 [ 201.927255][ T8139] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 201.927274][ T8139] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 201.927287][ T8139] RDX: 0000000000000008 RSI: 0000000020000100 RDI: 0000000000000003 [ 201.927299][ T8139] RBP: 00007fac092c7090 R08: 0000000000000000 R09: 0000000000000000 [ 201.927312][ T8139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 201.927323][ T8139] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 201.927350][ T8139] [ 203.580192][ T29] audit: type=1800 audit(4294967359.899:80): pid=8161 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.593" name="discovery_nqn" dev="configfs" ino=18787 res=0 errno=0 [ 204.177190][ T8173] FAULT_INJECTION: forcing a failure. [ 204.177190][ T8173] name failslab, interval 1, probability 0, space 0, times 0 [ 204.213181][ T8173] CPU: 0 UID: 0 PID: 8173 Comm: syz.1.595 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 204.213213][ T8173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 204.213224][ T8173] Call Trace: [ 204.213230][ T8173] [ 204.213238][ T8173] dump_stack_lvl+0x16c/0x1f0 [ 204.213271][ T8173] should_fail_ex+0x497/0x5b0 [ 204.213292][ T8173] ? fs_reclaim_acquire+0xae/0x150 [ 204.213325][ T8173] should_failslab+0xc2/0x120 [ 204.213350][ T8173] __kmalloc_noprof+0xce/0x4f0 [ 204.213372][ T8173] ? d_absolute_path+0x137/0x1b0 [ 204.213395][ T8173] ? tomoyo_encode2+0x100/0x3e0 [ 204.213419][ T8173] tomoyo_encode2+0x100/0x3e0 [ 204.213444][ T8173] tomoyo_realpath_from_path+0x1a7/0x710 [ 204.213475][ T8173] tomoyo_path_number_perm+0x248/0x5b0 [ 204.213505][ T8173] ? tomoyo_path_number_perm+0x235/0x5b0 [ 204.213536][ T8173] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 204.213594][ T8173] ? __pfx_lock_release+0x10/0x10 [ 204.213618][ T8173] ? trace_lock_acquire+0x14e/0x1f0 [ 204.213642][ T8173] ? lock_acquire+0x2f/0xb0 [ 204.213663][ T8173] ? __fget_files+0x40/0x3a0 [ 204.213688][ T8173] ? __fget_files+0x206/0x3a0 [ 204.213713][ T8173] security_file_ioctl+0x9b/0x240 [ 204.213748][ T8173] __x64_sys_ioctl+0xb7/0x200 [ 204.213781][ T8173] do_syscall_64+0xcd/0x250 [ 204.213812][ T8173] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.213842][ T8173] RIP: 0033:0x7f25e2f8cd29 [ 204.213861][ T8173] 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 [ 204.213880][ T8173] RSP: 002b:00007f25e3e78038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 204.213910][ T8173] RAX: ffffffffffffffda RBX: 00007f25e31a5fa0 RCX: 00007f25e2f8cd29 [ 204.213924][ T8173] RDX: 0000000000000001 RSI: 0000000000004b47 RDI: 0000000000000006 [ 204.213937][ T8173] RBP: 00007f25e3e78090 R08: 0000000000000000 R09: 0000000000000000 [ 204.213950][ T8173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.213963][ T8173] R13: 0000000000000000 R14: 00007f25e31a5fa0 R15: 00007ffc96aae118 [ 204.213994][ T8173] [ 204.214012][ T8173] ERROR: Out of memory at tomoyo_realpath_from_path. [ 204.236085][ T8174] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 204.658467][ T8178] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 205.182565][ T8188] Process accounting resumed [ 205.363889][ T8191] sd 0:0:1:0: device reset [ 206.676673][ T29] audit: type=1800 audit(4294967363.019:81): pid=8213 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.606" name="discovery_nqn" dev="configfs" ino=18893 res=0 errno=0 [ 208.099174][ T8228] netlink: 'syz.1.610': attribute type 5 has an invalid length. [ 208.123231][ T8228] netlink: 314 bytes leftover after parsing attributes in process `syz.1.610'. [ 208.132410][ T8228] FAULT_INJECTION: forcing a failure. [ 208.132410][ T8228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 208.173096][ T8228] CPU: 1 UID: 0 PID: 8228 Comm: syz.1.610 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 208.173128][ T8228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 208.173139][ T8228] Call Trace: [ 208.173145][ T8228] [ 208.173154][ T8228] dump_stack_lvl+0x16c/0x1f0 [ 208.173188][ T8228] should_fail_ex+0x497/0x5b0 [ 208.173219][ T8228] _copy_from_user+0x2e/0xd0 [ 208.173245][ T8228] copy_msghdr_from_user+0x99/0x160 [ 208.173277][ T8228] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 208.173304][ T8228] ? __lock_acquire+0xcc5/0x3c40 [ 208.173334][ T8228] ? hlock_class+0x4e/0x130 [ 208.173365][ T8228] ? __lock_acquire+0x15a9/0x3c40 [ 208.173398][ T8228] ___sys_sendmsg+0xff/0x1e0 [ 208.173429][ T8228] ? __pfx____sys_sendmsg+0x10/0x10 [ 208.173456][ T8228] ? __pfx___lock_acquire+0x10/0x10 [ 208.173511][ T8228] ? __pfx___might_resched+0x10/0x10 [ 208.173538][ T8228] ? __might_fault+0xe3/0x190 [ 208.173577][ T8228] __sys_sendmmsg+0x201/0x420 [ 208.173611][ T8228] ? __pfx___sys_sendmmsg+0x10/0x10 [ 208.173651][ T8228] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 208.173692][ T8228] ? fput+0x67/0x440 [ 208.173718][ T8228] ? ksys_write+0x1ba/0x250 [ 208.173749][ T8228] ? __pfx_ksys_write+0x10/0x10 [ 208.173787][ T8228] __x64_sys_sendmmsg+0x9c/0x100 [ 208.173816][ T8228] ? lockdep_hardirqs_on+0x7c/0x110 [ 208.173843][ T8228] do_syscall_64+0xcd/0x250 [ 208.173874][ T8228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.173904][ T8228] RIP: 0033:0x7f25e2f8cd29 [ 208.173922][ T8228] 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 [ 208.173942][ T8228] RSP: 002b:00007f25e3e78038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 208.173960][ T8228] RAX: ffffffffffffffda RBX: 00007f25e31a5fa0 RCX: 00007f25e2f8cd29 [ 208.173973][ T8228] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 208.173984][ T8228] RBP: 00007f25e3e78090 R08: 0000000000000000 R09: 0000000000000000 [ 208.173995][ T8228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 208.174007][ T8228] R13: 0000000000000000 R14: 00007f25e31a5fa0 R15: 00007ffc96aae118 [ 208.174031][ T8228] [ 209.864614][ T29] audit: type=1800 audit(4294967366.189:82): pid=8250 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.617" name="discovery_nqn" dev="configfs" ino=18994 res=0 errno=0 [ 211.032073][ T29] audit: type=1800 audit(4294967367.369:83): pid=8257 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.618" name="discovery_nqn" dev="configfs" ino=19026 res=0 errno=0 [ 211.837470][ T29] audit: type=1800 audit(4294967368.179:84): pid=8271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.621" name="discovery_nqn" dev="configfs" ino=19057 res=0 errno=0 [ 213.802617][ T8305] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 214.001764][ T29] audit: type=1800 audit(4294967370.339:85): pid=8310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.633" name="discovery_nqn" dev="configfs" ino=19496 res=0 errno=0 [ 214.499872][ T8324] FAULT_INJECTION: forcing a failure. [ 214.499872][ T8324] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 214.513395][ T8324] CPU: 1 UID: 0 PID: 8324 Comm: syz.0.636 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 214.513422][ T8324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 214.513434][ T8324] Call Trace: [ 214.513439][ T8324] [ 214.513447][ T8324] dump_stack_lvl+0x16c/0x1f0 [ 214.513478][ T8324] should_fail_ex+0x497/0x5b0 [ 214.513502][ T8324] _copy_to_user+0x32/0xd0 [ 214.513528][ T8324] simple_read_from_buffer+0xd0/0x160 [ 214.513558][ T8324] proc_fail_nth_read+0x198/0x270 [ 214.513584][ T8324] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 214.513613][ T8324] ? rw_verify_area+0xcf/0x680 [ 214.513639][ T8324] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 214.513665][ T8324] vfs_read+0x1df/0xbf0 [ 214.513696][ T8324] ? __fget_files+0x1fc/0x3a0 [ 214.513716][ T8324] ? __pfx___mutex_lock+0x10/0x10 [ 214.513743][ T8324] ? __pfx_vfs_read+0x10/0x10 [ 214.513784][ T8324] ? __fget_files+0x206/0x3a0 [ 214.513814][ T8324] ksys_read+0x12b/0x250 [ 214.513846][ T8324] ? __pfx_ksys_read+0x10/0x10 [ 214.513897][ T8324] do_syscall_64+0xcd/0x250 [ 214.513928][ T8324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.513958][ T8324] RIP: 0033:0x7f4d4f18b73c [ 214.513977][ T8324] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 214.513997][ T8324] RSP: 002b:00007f4d4cfd5030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 214.514018][ T8324] RAX: ffffffffffffffda RBX: 00007f4d4f3a6080 RCX: 00007f4d4f18b73c [ 214.514033][ T8324] RDX: 000000000000000f RSI: 00007f4d4cfd50a0 RDI: 0000000000000003 [ 214.514045][ T8324] RBP: 00007f4d4cfd5090 R08: 0000000000000000 R09: 0000000000000000 [ 214.514058][ T8324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 214.514070][ T8324] R13: 0000000000000001 R14: 00007f4d4f3a6080 R15: 00007ffcd9cfec78 [ 214.514102][ T8324] [ 215.168165][ T8336] netlink: 'syz.2.640': attribute type 5 has an invalid length. [ 215.198915][ T8336] netlink: 314 bytes leftover after parsing attributes in process `syz.2.640'. [ 215.243263][ T8336] FAULT_INJECTION: forcing a failure. [ 215.243263][ T8336] name failslab, interval 1, probability 0, space 0, times 0 [ 215.296840][ T8336] CPU: 1 UID: 0 PID: 8336 Comm: syz.2.640 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 215.296871][ T8336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 215.296882][ T8336] Call Trace: [ 215.296888][ T8336] [ 215.296896][ T8336] dump_stack_lvl+0x16c/0x1f0 [ 215.296926][ T8336] should_fail_ex+0x497/0x5b0 [ 215.296946][ T8336] ? fs_reclaim_acquire+0xae/0x150 [ 215.296979][ T8336] should_failslab+0xc2/0x120 [ 215.297005][ T8336] kmem_cache_alloc_node_noprof+0x72/0x3b0 [ 215.297027][ T8336] ? __alloc_skb+0x2b3/0x380 [ 215.297058][ T8336] __alloc_skb+0x2b3/0x380 [ 215.297084][ T8336] ? __pfx___alloc_skb+0x10/0x10 [ 215.297119][ T8336] netlink_alloc_large_skb+0x69/0x130 [ 215.297144][ T8336] netlink_sendmsg+0x689/0xd70 [ 215.297171][ T8336] ? __pfx_netlink_sendmsg+0x10/0x10 [ 215.297206][ T8336] ____sys_sendmsg+0x9ae/0xb40 [ 215.297229][ T8336] ? copy_msghdr_from_user+0x10b/0x160 [ 215.297254][ T8336] ? __pfx_____sys_sendmsg+0x10/0x10 [ 215.297272][ T8336] ? __lock_acquire+0xcc5/0x3c40 [ 215.297299][ T8336] ? hlock_class+0x4e/0x130 [ 215.297327][ T8336] ? __lock_acquire+0x15a9/0x3c40 [ 215.297356][ T8336] ___sys_sendmsg+0x135/0x1e0 [ 215.297386][ T8336] ? __pfx____sys_sendmsg+0x10/0x10 [ 215.297411][ T8336] ? __pfx___lock_acquire+0x10/0x10 [ 215.297461][ T8336] ? __pfx___might_resched+0x10/0x10 [ 215.297489][ T8336] ? __might_fault+0xe3/0x190 [ 215.297518][ T8336] __sys_sendmmsg+0x201/0x420 [ 215.297558][ T8336] ? __pfx___sys_sendmmsg+0x10/0x10 [ 215.297596][ T8336] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 215.297635][ T8336] ? fput+0x67/0x440 [ 215.297659][ T8336] ? ksys_write+0x1ba/0x250 [ 215.297689][ T8336] ? __pfx_ksys_write+0x10/0x10 [ 215.297724][ T8336] __x64_sys_sendmmsg+0x9c/0x100 [ 215.297753][ T8336] ? lockdep_hardirqs_on+0x7c/0x110 [ 215.297778][ T8336] do_syscall_64+0xcd/0x250 [ 215.297808][ T8336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.297838][ T8336] RIP: 0033:0x7fac0838cd29 [ 215.297859][ T8336] 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 [ 215.297879][ T8336] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 215.297897][ T8336] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 215.297911][ T8336] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 215.297924][ T8336] RBP: 00007fac092c7090 R08: 0000000000000000 R09: 0000000000000000 [ 215.297937][ T8336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 215.297949][ T8336] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 215.297977][ T8336] [ 216.329793][ T29] audit: type=1800 audit(4294967372.669:86): pid=8357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.648" name="discovery_nqn" dev="configfs" ino=19611 res=0 errno=0 [ 216.582352][ T8355] xs_local_setup_socket: unhandled error (13) connecting to /var/run/rpcbind.sock [ 216.609457][ T29] audit: type=1800 audit(4294967372.949:87): pid=8362 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.650" name="discovery_nqn" dev="configfs" ino=19247 res=0 errno=0 [ 217.135632][ T8377] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 217.468690][ T8388] netlink: 4 bytes leftover after parsing attributes in process `syz.0.652'. [ 217.811367][ T8399] FAULT_INJECTION: forcing a failure. [ 217.811367][ T8399] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 217.840756][ T8399] CPU: 1 UID: 0 PID: 8399 Comm: syz.3.660 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 217.840787][ T8399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 217.840799][ T8399] Call Trace: [ 217.840805][ T8399] [ 217.840813][ T8399] dump_stack_lvl+0x16c/0x1f0 [ 217.840846][ T8399] should_fail_ex+0x497/0x5b0 [ 217.840874][ T8399] _copy_to_iter+0x4a5/0x1400 [ 217.840909][ T8399] ? __pfx__copy_to_iter+0x10/0x10 [ 217.840933][ T8399] ? __virt_addr_valid+0x1a4/0x590 [ 217.840972][ T8399] ? __virt_addr_valid+0x5e/0x590 [ 217.841005][ T8399] ? __phys_addr_symbol+0x30/0x80 [ 217.841037][ T8399] ? __check_object_size+0x488/0x710 [ 217.841069][ T8399] seq_read_iter+0xd00/0x12b0 [ 217.841116][ T8399] seq_read+0x39f/0x4e0 [ 217.841146][ T8399] ? __pfx_seq_read+0x10/0x10 [ 217.841191][ T8399] ? rw_verify_area+0xcf/0x680 [ 217.841219][ T8399] ? __pfx_seq_read+0x10/0x10 [ 217.841252][ T8399] vfs_read+0x1df/0xbf0 [ 217.841281][ T8399] ? __fget_files+0x1fc/0x3a0 [ 217.841301][ T8399] ? __pfx___mutex_lock+0x10/0x10 [ 217.841328][ T8399] ? __pfx_vfs_read+0x10/0x10 [ 217.841368][ T8399] ? __fget_files+0x206/0x3a0 [ 217.841399][ T8399] ksys_read+0x12b/0x250 [ 217.841430][ T8399] ? __pfx_ksys_read+0x10/0x10 [ 217.841471][ T8399] do_syscall_64+0xcd/0x250 [ 217.841503][ T8399] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 217.841533][ T8399] RIP: 0033:0x7f7d39f8cd29 [ 217.841557][ T8399] 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 [ 217.841579][ T8399] RSP: 002b:00007f7d3ae58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 217.841600][ T8399] RAX: ffffffffffffffda RBX: 00007f7d3a1a5fa0 RCX: 00007f7d39f8cd29 [ 217.841616][ T8399] RDX: 0000000000000067 RSI: 00000000200051c0 RDI: 0000000000000003 [ 217.841629][ T8399] RBP: 00007f7d3ae58090 R08: 0000000000000000 R09: 0000000000000000 [ 217.841643][ T8399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 217.841655][ T8399] R13: 0000000000000000 R14: 00007f7d3a1a5fa0 R15: 00007ffc8a75d538 [ 217.841687][ T8399] [ 218.287101][ T29] audit: type=1800 audit(4294967374.629:88): pid=8408 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.663" name="discovery_nqn" dev="configfs" ino=19336 res=0 errno=0 [ 218.488955][ T8413] netlink: 'syz.1.665': attribute type 5 has an invalid length. [ 218.519175][ T8413] netlink: 314 bytes leftover after parsing attributes in process `syz.1.665'. [ 219.492638][ T29] audit: type=1800 audit(4294967375.829:89): pid=8437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.672" name="discovery_nqn" dev="configfs" ino=19773 res=0 errno=0 [ 219.766655][ T8441] netlink: 'syz.0.674': attribute type 5 has an invalid length. [ 219.780749][ T8441] netlink: 314 bytes leftover after parsing attributes in process `syz.0.674'. [ 219.793299][ T8441] FAULT_INJECTION: forcing a failure. [ 219.793299][ T8441] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 219.806598][ T8441] CPU: 0 UID: 0 PID: 8441 Comm: syz.0.674 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 219.806627][ T8441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 219.806641][ T8441] Call Trace: [ 219.806648][ T8441] [ 219.806656][ T8441] dump_stack_lvl+0x16c/0x1f0 [ 219.806688][ T8441] should_fail_ex+0x497/0x5b0 [ 219.806715][ T8441] _copy_from_iter+0x29b/0x1400 [ 219.806743][ T8441] ? trace_lock_acquire+0x14e/0x1f0 [ 219.806765][ T8441] ? __alloc_skb+0x200/0x380 [ 219.806794][ T8441] ? __pfx__copy_from_iter+0x10/0x10 [ 219.806818][ T8441] ? __virt_addr_valid+0x1a4/0x590 [ 219.806856][ T8441] ? __virt_addr_valid+0x5e/0x590 [ 219.806888][ T8441] ? __phys_addr_symbol+0x30/0x80 [ 219.806920][ T8441] ? __check_object_size+0x488/0x710 [ 219.806950][ T8441] netlink_sendmsg+0x813/0xd70 [ 219.806982][ T8441] ? __pfx_netlink_sendmsg+0x10/0x10 [ 219.807018][ T8441] ____sys_sendmsg+0x9ae/0xb40 [ 219.807041][ T8441] ? copy_msghdr_from_user+0x10b/0x160 [ 219.807071][ T8441] ? __pfx_____sys_sendmsg+0x10/0x10 [ 219.807092][ T8441] ? __lock_acquire+0xcc5/0x3c40 [ 219.807127][ T8441] ? hlock_class+0x4e/0x130 [ 219.807159][ T8441] ? __lock_acquire+0x15a9/0x3c40 [ 219.807192][ T8441] ___sys_sendmsg+0x135/0x1e0 [ 219.807223][ T8441] ? __pfx____sys_sendmsg+0x10/0x10 [ 219.807248][ T8441] ? __pfx___lock_acquire+0x10/0x10 [ 219.807303][ T8441] ? __pfx___might_resched+0x10/0x10 [ 219.807330][ T8441] ? __might_fault+0xe3/0x190 [ 219.807363][ T8441] __sys_sendmmsg+0x201/0x420 [ 219.807397][ T8441] ? __pfx___sys_sendmmsg+0x10/0x10 [ 219.807436][ T8441] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 219.807474][ T8441] ? fput+0x67/0x440 [ 219.807498][ T8441] ? ksys_write+0x1ba/0x250 [ 219.807526][ T8441] ? __pfx_ksys_write+0x10/0x10 [ 219.807564][ T8441] __x64_sys_sendmmsg+0x9c/0x100 [ 219.807593][ T8441] ? lockdep_hardirqs_on+0x7c/0x110 [ 219.807620][ T8441] do_syscall_64+0xcd/0x250 [ 219.807654][ T8441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.807684][ T8441] RIP: 0033:0x7f4d4f18cd29 [ 219.807702][ T8441] 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 [ 219.807724][ T8441] RSP: 002b:00007f4d4cff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 219.807744][ T8441] RAX: ffffffffffffffda RBX: 00007f4d4f3a5fa0 RCX: 00007f4d4f18cd29 [ 219.807759][ T8441] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 219.807773][ T8441] RBP: 00007f4d4cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 219.807786][ T8441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 219.807799][ T8441] R13: 0000000000000000 R14: 00007f4d4f3a5fa0 R15: 00007ffcd9cfec78 [ 219.807828][ T8441] [ 220.134313][ T8390] lo: entered allmulticast mode [ 220.184085][ T29] audit: type=1800 audit(4294967376.529:90): pid=8450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.676" name="discovery_nqn" dev="configfs" ino=19830 res=0 errno=0 [ 220.290299][ T8384] lo: left allmulticast mode [ 220.944715][ T8470] FAULT_INJECTION: forcing a failure. [ 220.944715][ T8470] name failslab, interval 1, probability 0, space 0, times 0 [ 220.983003][ T29] audit: type=1800 audit(4294967377.319:91): pid=8477 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.683" name="discovery_nqn" dev="configfs" ino=20508 res=0 errno=0 [ 221.013104][ T8470] CPU: 1 UID: 0 PID: 8470 Comm: syz.2.682 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 221.013139][ T8470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 221.013153][ T8470] Call Trace: [ 221.013160][ T8470] [ 221.013170][ T8470] dump_stack_lvl+0x16c/0x1f0 [ 221.013210][ T8470] should_fail_ex+0x497/0x5b0 [ 221.013236][ T8470] ? fs_reclaim_acquire+0xae/0x150 [ 221.013279][ T8470] should_failslab+0xc2/0x120 [ 221.013308][ T8470] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 221.013333][ T8470] ? lock_acquire+0x2f/0xb0 [ 221.013359][ T8470] ? __proc_create+0xa4/0x8b0 [ 221.013383][ T8470] ? __proc_create+0x2c3/0x8b0 [ 221.013410][ T8470] __proc_create+0x2c3/0x8b0 [ 221.013435][ T8470] ? __pfx___proc_create+0x10/0x10 [ 221.013457][ T8470] ? __pfx_do_raw_write_lock+0x10/0x10 [ 221.013491][ T8470] ? lock_acquire+0x2f/0xb0 [ 221.013517][ T8470] ? proc_register+0x9e/0x5f0 [ 221.013550][ T8470] proc_create_reg+0x7d/0x180 [ 221.013579][ T8470] proc_create_net_data+0x8f/0x1b0 [ 221.013607][ T8470] ? __pfx_proc_create_net_data+0x10/0x10 [ 221.013632][ T8470] ? __pfx___netlink_kernel_create+0x10/0x10 [ 221.013663][ T8470] ? fib_default_rule_add+0x342/0x420 [ 221.013695][ T8470] fib_proc_init+0xf4/0x1b0 [ 221.013728][ T8470] fib_net_init+0x279/0x3d0 [ 221.013763][ T8470] ? __pfx_fib_net_init+0x10/0x10 [ 221.013799][ T8470] ? __pfx_nl_fib_input+0x10/0x10 [ 221.013839][ T8470] ? devinet_init_net+0x5b3/0x8f0 [ 221.013866][ T8470] ? __pfx_fib_net_init+0x10/0x10 [ 221.013898][ T8470] ops_init+0x1df/0x5f0 [ 221.013944][ T8470] setup_net+0x21f/0x860 [ 221.013984][ T8470] ? __pfx_setup_net+0x10/0x10 [ 221.014019][ T8470] ? down_read_killable+0xcc/0x380 [ 221.014052][ T8470] ? __pfx_down_read_killable+0x10/0x10 [ 221.014089][ T8470] ? debug_mutex_init+0x37/0x70 [ 221.014129][ T8470] copy_net_ns+0x2b4/0x6c0 [ 221.014168][ T8470] create_new_namespaces+0x3ea/0xad0 [ 221.014209][ T8470] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 221.014246][ T8470] ksys_unshare+0x45d/0xa40 [ 221.014287][ T8470] ? __pfx_ksys_unshare+0x10/0x10 [ 221.014321][ T8470] ? xfd_validate_state+0x5d/0x180 [ 221.014363][ T8470] __x64_sys_unshare+0x31/0x40 [ 221.014398][ T8470] do_syscall_64+0xcd/0x250 [ 221.014432][ T8470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.014464][ T8470] RIP: 0033:0x7fac0838cd29 [ 221.014484][ T8470] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 221.014510][ T8470] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 221.014533][ T8470] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 221.014551][ T8470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 221.014565][ T8470] RBP: 00007fac0840e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 221.014580][ T8470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 221.014594][ T8470] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 221.014621][ T8470] [ 222.204080][ T29] audit: type=1800 audit(4294967378.549:92): pid=8510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.689" name="discovery_nqn" dev="configfs" ino=19945 res=0 errno=0 [ 223.276648][ T8545] FAULT_INJECTION: forcing a failure. [ 223.276648][ T8545] name failslab, interval 1, probability 0, space 0, times 0 [ 223.357015][ T8545] CPU: 1 UID: 0 PID: 8545 Comm: syz.3.696 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 223.357051][ T8545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 223.357065][ T8545] Call Trace: [ 223.357073][ T8545] [ 223.357082][ T8545] dump_stack_lvl+0x16c/0x1f0 [ 223.357119][ T8545] should_fail_ex+0x497/0x5b0 [ 223.357144][ T8545] ? fs_reclaim_acquire+0xae/0x150 [ 223.357182][ T8545] should_failslab+0xc2/0x120 [ 223.357210][ T8545] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 223.357235][ T8545] ? lock_acquire+0x2f/0xb0 [ 223.357262][ T8545] ? __proc_create+0xa4/0x8b0 [ 223.357285][ T8545] ? __proc_create+0x2c3/0x8b0 [ 223.357313][ T8545] __proc_create+0x2c3/0x8b0 [ 223.357338][ T8545] ? __pfx___proc_create+0x10/0x10 [ 223.357361][ T8545] ? __pfx_do_raw_write_lock+0x10/0x10 [ 223.357394][ T8545] ? lock_acquire+0x2f/0xb0 [ 223.357420][ T8545] ? proc_register+0x9e/0x5f0 [ 223.357453][ T8545] proc_create_reg+0x7d/0x180 [ 223.357482][ T8545] proc_create_net_data+0x8f/0x1b0 [ 223.357508][ T8545] ? __pfx_proc_create_net_data+0x10/0x10 [ 223.357534][ T8545] ? __pfx___netlink_kernel_create+0x10/0x10 [ 223.357563][ T8545] ? fib_default_rule_add+0x342/0x420 [ 223.357596][ T8545] fib_proc_init+0xf4/0x1b0 [ 223.357629][ T8545] fib_net_init+0x279/0x3d0 [ 223.357663][ T8545] ? __pfx_fib_net_init+0x10/0x10 [ 223.357698][ T8545] ? __pfx_nl_fib_input+0x10/0x10 [ 223.357736][ T8545] ? devinet_init_net+0x5b3/0x8f0 [ 223.357763][ T8545] ? __pfx_fib_net_init+0x10/0x10 [ 223.357796][ T8545] ops_init+0x1df/0x5f0 [ 223.357833][ T8545] setup_net+0x21f/0x860 [ 223.357868][ T8545] ? __pfx_setup_net+0x10/0x10 [ 223.357899][ T8545] ? down_read_killable+0xcc/0x380 [ 223.357932][ T8545] ? __pfx_down_read_killable+0x10/0x10 [ 223.357976][ T8545] ? debug_mutex_init+0x37/0x70 [ 223.358018][ T8545] copy_net_ns+0x2b4/0x6c0 [ 223.358058][ T8545] create_new_namespaces+0x3ea/0xad0 [ 223.358099][ T8545] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 223.358135][ T8545] ksys_unshare+0x45d/0xa40 [ 223.358172][ T8545] ? __pfx_ksys_unshare+0x10/0x10 [ 223.358204][ T8545] ? xfd_validate_state+0x5d/0x180 [ 223.358246][ T8545] __x64_sys_unshare+0x31/0x40 [ 223.358280][ T8545] do_syscall_64+0xcd/0x250 [ 223.358313][ T8545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.358344][ T8545] RIP: 0033:0x7f7d39f8cd29 [ 223.358364][ T8545] 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 [ 223.358387][ T8545] RSP: 002b:00007f7d3ae58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 223.358410][ T8545] RAX: ffffffffffffffda RBX: 00007f7d3a1a5fa0 RCX: 00007f7d39f8cd29 [ 223.358427][ T8545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 223.358442][ T8545] RBP: 00007f7d3a00e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 223.358457][ T8545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.358472][ T8545] R13: 0000000000000000 R14: 00007f7d3a1a5fa0 R15: 00007ffc8a75d538 [ 223.358505][ T8545] [ 223.980079][ T8555] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 224.023015][ T29] audit: type=1800 audit(4294967380.359:93): pid=8559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.697" name="discovery_nqn" dev="configfs" ino=20022 res=0 errno=0 [ 225.455094][ T29] audit: type=1800 audit(4294967381.789:94): pid=8577 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.702" name="discovery_nqn" dev="configfs" ino=20074 res=0 errno=0 [ 227.580624][ T29] audit: type=1800 audit(4294967383.909:95): pid=8622 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.717" name="discovery_nqn" dev="configfs" ino=20231 res=0 errno=0 [ 229.142718][ T29] audit: type=1800 audit(4294967385.479:96): pid=8653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.729" name="discovery_nqn" dev="configfs" ino=20858 res=0 errno=0 [ 229.230064][ T8659] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 230.593328][ T8692] netlink: 4 bytes leftover after parsing attributes in process `syz.3.740'. [ 230.784015][ T8680] Invalid ELF header magic: != ELF [ 230.858984][ T8695] netlink: 326 bytes leftover after parsing attributes in process `syz.2.741'. [ 231.188685][ T8698] sd 0:0:1:0: device reset [ 231.642570][ T29] audit: type=1800 audit(4294967387.979:97): pid=8707 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.745" name="discovery_nqn" dev="configfs" ino=20411 res=0 errno=0 [ 233.694101][ T29] audit: type=1800 audit(4294967390.029:98): pid=8736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.755" name="discovery_nqn" dev="configfs" ino=21088 res=0 errno=0 [ 235.317218][ T29] audit: type=1800 audit(4294967391.659:99): pid=8768 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.766" name="discovery_nqn" dev="configfs" ino=21184 res=0 errno=0 [ 235.637473][ T8773] FAULT_INJECTION: forcing a failure. [ 235.637473][ T8773] name failslab, interval 1, probability 0, space 0, times 0 [ 235.690787][ T8773] CPU: 1 UID: 0 PID: 8773 Comm: syz.2.767 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 235.690824][ T8773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 235.690839][ T8773] Call Trace: [ 235.690847][ T8773] [ 235.690865][ T8773] dump_stack_lvl+0x16c/0x1f0 [ 235.690906][ T8773] should_fail_ex+0x497/0x5b0 [ 235.690931][ T8773] ? fs_reclaim_acquire+0xae/0x150 [ 235.690971][ T8773] should_failslab+0xc2/0x120 [ 235.690999][ T8773] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 235.691027][ T8773] ? lock_acquire+0x2f/0xb0 [ 235.691054][ T8773] ? __proc_create+0xa4/0x8b0 [ 235.691077][ T8773] ? __proc_create+0x2c3/0x8b0 [ 235.691105][ T8773] __proc_create+0x2c3/0x8b0 [ 235.691130][ T8773] ? __pfx___proc_create+0x10/0x10 [ 235.691152][ T8773] ? __pfx_do_raw_write_lock+0x10/0x10 [ 235.691185][ T8773] ? lock_acquire+0x2f/0xb0 [ 235.691211][ T8773] ? proc_register+0x9e/0x5f0 [ 235.691245][ T8773] proc_create_reg+0x7d/0x180 [ 235.691278][ T8773] proc_create_net_data+0x8f/0x1b0 [ 235.691305][ T8773] ? __pfx_proc_create_net_data+0x10/0x10 [ 235.691332][ T8773] ? __pfx___netlink_kernel_create+0x10/0x10 [ 235.691361][ T8773] ? fib_default_rule_add+0x342/0x420 [ 235.691394][ T8773] fib_proc_init+0xf4/0x1b0 [ 235.691427][ T8773] fib_net_init+0x279/0x3d0 [ 235.691461][ T8773] ? __pfx_fib_net_init+0x10/0x10 [ 235.691497][ T8773] ? __pfx_nl_fib_input+0x10/0x10 [ 235.691535][ T8773] ? devinet_init_net+0x5b3/0x8f0 [ 235.691562][ T8773] ? __pfx_fib_net_init+0x10/0x10 [ 235.691594][ T8773] ops_init+0x1df/0x5f0 [ 235.691637][ T8773] setup_net+0x21f/0x860 [ 235.691674][ T8773] ? __pfx_setup_net+0x10/0x10 [ 235.691707][ T8773] ? down_read_killable+0xcc/0x380 [ 235.691742][ T8773] ? __pfx_down_read_killable+0x10/0x10 [ 235.691778][ T8773] ? debug_mutex_init+0x37/0x70 [ 235.691817][ T8773] copy_net_ns+0x2b4/0x6c0 [ 235.691855][ T8773] create_new_namespaces+0x3ea/0xad0 [ 235.691897][ T8773] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 235.691933][ T8773] ksys_unshare+0x45d/0xa40 [ 235.691967][ T8773] ? __pfx_ksys_unshare+0x10/0x10 [ 235.691996][ T8773] ? xfd_validate_state+0x5d/0x180 [ 235.692038][ T8773] __x64_sys_unshare+0x31/0x40 [ 235.692069][ T8773] do_syscall_64+0xcd/0x250 [ 235.692102][ T8773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.692134][ T8773] RIP: 0033:0x7fac0838cd29 [ 235.692154][ T8773] 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 [ 235.692176][ T8773] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 235.692199][ T8773] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 235.692229][ T8773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 235.692244][ T8773] RBP: 00007fac0840e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 235.692259][ T8773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.692273][ T8773] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 235.692307][ T8773] [ 236.031980][ T8777] syz.3.768 uses obsolete (PF_INET,SOCK_PACKET) [ 237.518748][ T8798] netlink: 28 bytes leftover after parsing attributes in process `syz.2.774'. [ 237.655524][ T8798] team0: Port device team_slave_1 removed [ 237.844396][ T29] audit: type=1800 audit(4294967394.189:100): pid=8807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.776" name="discovery_nqn" dev="configfs" ino=21301 res=0 errno=0 [ 239.390852][ T29] audit: type=1800 audit(4294967395.729:101): pid=8837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.783" name="discovery_nqn" dev="configfs" ino=21655 res=0 errno=0 [ 239.411562][ C0] vkms_vblank_simulate: vblank timer overrun [ 240.028033][ T8791] lo: entered allmulticast mode [ 240.161720][ T8853] netlink: 'syz.0.789': attribute type 5 has an invalid length. [ 240.237336][ T8853] netlink: 314 bytes leftover after parsing attributes in process `syz.0.789'. [ 240.279078][ T8855] can: request_module (can-proto-0) failed. [ 240.469830][ T8790] lo: left allmulticast mode [ 241.484508][ T8881] netlink: 'syz.2.796': attribute type 5 has an invalid length. [ 241.492255][ T8881] netlink: 314 bytes leftover after parsing attributes in process `syz.2.796'. [ 242.607645][ T8909] binder: 8905:8909 ioctl 400c620e 9 returned -22 [ 242.725621][ T8909] netlink: 20 bytes leftover after parsing attributes in process `syz.2.814'. [ 242.847645][ T8917] netlink: 'syz.3.807': attribute type 5 has an invalid length. [ 242.911410][ T8917] netlink: 314 bytes leftover after parsing attributes in process `syz.3.807'. [ 243.229852][ T8921] FAULT_INJECTION: forcing a failure. [ 243.229852][ T8921] name failslab, interval 1, probability 0, space 0, times 0 [ 243.288234][ T8921] CPU: 0 UID: 0 PID: 8921 Comm: syz.1.809 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 243.288269][ T8921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 243.288281][ T8921] Call Trace: [ 243.288287][ T8921] [ 243.288296][ T8921] dump_stack_lvl+0x16c/0x1f0 [ 243.288328][ T8921] should_fail_ex+0x497/0x5b0 [ 243.288349][ T8921] ? fs_reclaim_acquire+0xae/0x150 [ 243.288380][ T8921] should_failslab+0xc2/0x120 [ 243.288406][ T8921] __kmalloc_node_noprof+0xd1/0x520 [ 243.288428][ T8921] ? file_tty_write.constprop.0+0x281/0x9a0 [ 243.288455][ T8921] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 243.288481][ T8921] __kvmalloc_node_noprof+0xad/0x1a0 [ 243.288503][ T8921] file_tty_write.constprop.0+0x6dd/0x9a0 [ 243.288529][ T8921] ? redirected_tty_write+0x1f/0x140 [ 243.288561][ T8921] redirected_tty_write+0xcc/0x140 [ 243.288589][ T8921] vfs_write+0x5ae/0x1150 [ 243.288622][ T8921] ? __pfx_redirected_tty_write+0x10/0x10 [ 243.288662][ T8921] ? __pfx_vfs_write+0x10/0x10 [ 243.288697][ T8921] ? __fget_files+0x40/0x3a0 [ 243.288734][ T8921] ksys_write+0x12b/0x250 [ 243.288765][ T8921] ? __pfx_ksys_write+0x10/0x10 [ 243.288807][ T8921] do_syscall_64+0xcd/0x250 [ 243.288838][ T8921] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.288869][ T8921] RIP: 0033:0x7f25e2f8cd29 [ 243.288886][ T8921] 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 [ 243.288907][ T8921] RSP: 002b:00007f25e3e78038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 243.288929][ T8921] RAX: ffffffffffffffda RBX: 00007f25e31a5fa0 RCX: 00007f25e2f8cd29 [ 243.288944][ T8921] RDX: 0000000000000044 RSI: 0000000020000140 RDI: 0000000000000003 [ 243.288957][ T8921] RBP: 00007f25e3e78090 R08: 0000000000000000 R09: 0000000000000000 [ 243.288970][ T8921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 243.288982][ T8921] R13: 0000000000000000 R14: 00007f25e31a5fa0 R15: 00007ffc96aae118 [ 243.289014][ T8921] [ 243.349790][ T8925] FAULT_INJECTION: forcing a failure. [ 243.349790][ T8925] name failslab, interval 1, probability 0, space 0, times 0 [ 243.349845][ T8925] CPU: 0 UID: 0 PID: 8925 Comm: syz.2.811 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 243.349873][ T8925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 243.349888][ T8925] Call Trace: [ 243.349895][ T8925] [ 243.349905][ T8925] dump_stack_lvl+0x16c/0x1f0 [ 243.349941][ T8925] should_fail_ex+0x497/0x5b0 [ 243.349964][ T8925] ? fs_reclaim_acquire+0xae/0x150 [ 243.350004][ T8925] should_failslab+0xc2/0x120 [ 243.350034][ T8925] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 243.350060][ T8925] ? lock_acquire+0x2f/0xb0 [ 243.350086][ T8925] ? __proc_create+0xa4/0x8b0 [ 243.350109][ T8925] ? __proc_create+0x2c3/0x8b0 [ 243.350137][ T8925] __proc_create+0x2c3/0x8b0 [ 243.350162][ T8925] ? __pfx___proc_create+0x10/0x10 [ 243.350183][ T8925] ? __pfx_do_raw_write_lock+0x10/0x10 [ 243.350216][ T8925] ? lock_acquire+0x2f/0xb0 [ 243.350241][ T8925] ? proc_register+0x9e/0x5f0 [ 243.350275][ T8925] proc_create_reg+0x7d/0x180 [ 243.350303][ T8925] proc_create_net_data+0x8f/0x1b0 [ 243.350329][ T8925] ? __pfx_proc_create_net_data+0x10/0x10 [ 243.350355][ T8925] ? __pfx___netlink_kernel_create+0x10/0x10 [ 243.350384][ T8925] ? fib_default_rule_add+0x342/0x420 [ 243.350416][ T8925] fib_proc_init+0xf4/0x1b0 [ 243.350448][ T8925] fib_net_init+0x279/0x3d0 [ 243.350482][ T8925] ? __pfx_fib_net_init+0x10/0x10 [ 243.350517][ T8925] ? __pfx_nl_fib_input+0x10/0x10 [ 243.350556][ T8925] ? devinet_init_net+0x5b3/0x8f0 [ 243.350582][ T8925] ? __pfx_fib_net_init+0x10/0x10 [ 243.350614][ T8925] ops_init+0x1df/0x5f0 [ 243.350659][ T8925] setup_net+0x21f/0x860 [ 243.350689][ T8925] ? __pfx_setup_net+0x10/0x10 [ 243.350713][ T8925] ? down_read_killable+0xcc/0x380 [ 243.350743][ T8925] ? __pfx_down_read_killable+0x10/0x10 [ 243.350778][ T8925] ? debug_mutex_init+0x37/0x70 [ 243.350816][ T8925] copy_net_ns+0x2b4/0x6c0 [ 243.350853][ T8925] create_new_namespaces+0x3ea/0xad0 [ 243.350893][ T8925] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 243.350929][ T8925] ksys_unshare+0x45d/0xa40 [ 243.350963][ T8925] ? __pfx_ksys_unshare+0x10/0x10 [ 243.350997][ T8925] ? __pfx___x64_sys_open+0x10/0x10 [ 243.351039][ T8925] __x64_sys_unshare+0x31/0x40 [ 243.351072][ T8925] do_syscall_64+0xcd/0x250 [ 243.351105][ T8925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.351137][ T8925] RIP: 0033:0x7fac0838cd29 [ 243.351157][ T8925] 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 [ 243.351179][ T8925] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 243.351203][ T8925] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 243.351220][ T8925] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 243.351234][ T8925] RBP: 00007fac0840e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 243.351249][ T8925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 243.351263][ T8925] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 243.351295][ T8925] [ 244.240661][ T29] audit: type=1800 audit(4294967400.569:102): pid=8935 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.813" name="discovery_nqn" dev="configfs" ino=22565 res=0 errno=0 [ 246.241381][ T8923] tty tty11: ldisc open failed (-12), clearing slot 10 [ 246.263426][ T8931] tty tty1: ldisc open failed (-12), clearing slot 0 [ 246.280349][ T8939] tty tty1: ldisc open failed (-12), clearing slot 0 [ 247.001758][ T8957] FAULT_INJECTION: forcing a failure. [ 247.001758][ T8957] name failslab, interval 1, probability 0, space 0, times 0 [ 247.067886][ T8957] CPU: 1 UID: 0 PID: 8957 Comm: syz.3.821 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 247.067923][ T8957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 247.067938][ T8957] Call Trace: [ 247.067945][ T8957] [ 247.067955][ T8957] dump_stack_lvl+0x16c/0x1f0 [ 247.067991][ T8957] should_fail_ex+0x497/0x5b0 [ 247.068016][ T8957] ? fs_reclaim_acquire+0xae/0x150 [ 247.068056][ T8957] should_failslab+0xc2/0x120 [ 247.068087][ T8957] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 247.068112][ T8957] ? lock_acquire+0x2f/0xb0 [ 247.068139][ T8957] ? __proc_create+0xa4/0x8b0 [ 247.068162][ T8957] ? __proc_create+0x2c3/0x8b0 [ 247.068190][ T8957] __proc_create+0x2c3/0x8b0 [ 247.068215][ T8957] ? __pfx___proc_create+0x10/0x10 [ 247.068237][ T8957] ? __pfx_do_raw_write_lock+0x10/0x10 [ 247.068270][ T8957] ? lock_acquire+0x2f/0xb0 [ 247.068296][ T8957] ? proc_register+0x9e/0x5f0 [ 247.068329][ T8957] proc_create_reg+0x7d/0x180 [ 247.068357][ T8957] proc_create_net_data+0x8f/0x1b0 [ 247.068384][ T8957] ? __pfx_proc_create_net_data+0x10/0x10 [ 247.068410][ T8957] ? __pfx___netlink_kernel_create+0x10/0x10 [ 247.068439][ T8957] ? fib_default_rule_add+0x342/0x420 [ 247.068472][ T8957] fib_proc_init+0xf4/0x1b0 [ 247.068514][ T8957] fib_net_init+0x279/0x3d0 [ 247.068548][ T8957] ? __pfx_fib_net_init+0x10/0x10 [ 247.068584][ T8957] ? __pfx_nl_fib_input+0x10/0x10 [ 247.068623][ T8957] ? devinet_init_net+0x5b3/0x8f0 [ 247.068650][ T8957] ? __pfx_fib_net_init+0x10/0x10 [ 247.068678][ T8957] ops_init+0x1df/0x5f0 [ 247.068711][ T8957] setup_net+0x21f/0x860 [ 247.068741][ T8957] ? __pfx_setup_net+0x10/0x10 [ 247.068771][ T8957] ? down_read_killable+0xcc/0x380 [ 247.068803][ T8957] ? __pfx_down_read_killable+0x10/0x10 [ 247.068833][ T8957] ? debug_mutex_init+0x37/0x70 [ 247.068870][ T8957] copy_net_ns+0x2b4/0x6c0 [ 247.068905][ T8957] create_new_namespaces+0x3ea/0xad0 [ 247.068941][ T8957] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 247.068973][ T8957] ksys_unshare+0x45d/0xa40 [ 247.069007][ T8957] ? __pfx_ksys_unshare+0x10/0x10 [ 247.069040][ T8957] ? xfd_validate_state+0x5d/0x180 [ 247.069082][ T8957] __x64_sys_unshare+0x31/0x40 [ 247.069115][ T8957] do_syscall_64+0xcd/0x250 [ 247.069150][ T8957] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.069183][ T8957] RIP: 0033:0x7f7d39f8cd29 [ 247.069202][ T8957] 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 [ 247.069226][ T8957] RSP: 002b:00007f7d3ae58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 247.069249][ T8957] RAX: ffffffffffffffda RBX: 00007f7d3a1a5fa0 RCX: 00007f7d39f8cd29 [ 247.069266][ T8957] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 247.069280][ T8957] RBP: 00007f7d3a00e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 247.069294][ T8957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.069309][ T8957] R13: 0000000000000000 R14: 00007f7d3a1a5fa0 R15: 00007ffc8a75d538 [ 247.069341][ T8957] [ 247.367144][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.464620][ T8979] netlink: 'syz.0.824': attribute type 5 has an invalid length. [ 249.503501][ T8979] netlink: 314 bytes leftover after parsing attributes in process `syz.0.824'. [ 250.257353][ T8986] FAULT_INJECTION: forcing a failure. [ 250.257353][ T8986] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 250.323068][ T8986] CPU: 0 UID: 0 PID: 8986 Comm: syz.1.827 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 250.323102][ T8986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 250.323115][ T8986] Call Trace: [ 250.323122][ T8986] [ 250.323130][ T8986] dump_stack_lvl+0x16c/0x1f0 [ 250.323173][ T8986] should_fail_ex+0x497/0x5b0 [ 250.323201][ T8986] _copy_from_iter+0x29b/0x1400 [ 250.323231][ T8986] ? trace_lock_acquire+0x14e/0x1f0 [ 250.323257][ T8986] ? __pfx__copy_from_iter+0x10/0x10 [ 250.323281][ T8986] ? __virt_addr_valid+0x1a4/0x590 [ 250.323320][ T8986] ? __virt_addr_valid+0x5e/0x590 [ 250.323352][ T8986] ? __phys_addr_symbol+0x30/0x80 [ 250.323384][ T8986] ? __check_object_size+0x488/0x710 [ 250.323415][ T8986] file_tty_write.constprop.0+0x48d/0x9a0 [ 250.323454][ T8986] redirected_tty_write+0xcc/0x140 [ 250.323483][ T8986] vfs_write+0x5ae/0x1150 [ 250.323517][ T8986] ? __pfx_redirected_tty_write+0x10/0x10 [ 250.323550][ T8986] ? __pfx_vfs_write+0x10/0x10 [ 250.323585][ T8986] ? __fget_files+0x40/0x3a0 [ 250.323625][ T8986] ksys_write+0x12b/0x250 [ 250.323657][ T8986] ? __pfx_ksys_write+0x10/0x10 [ 250.323699][ T8986] do_syscall_64+0xcd/0x250 [ 250.323729][ T8986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.323758][ T8986] RIP: 0033:0x7f25e2f8cd29 [ 250.323776][ T8986] 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 [ 250.323798][ T8986] RSP: 002b:00007f25e3e78038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 250.323819][ T8986] RAX: ffffffffffffffda RBX: 00007f25e31a5fa0 RCX: 00007f25e2f8cd29 [ 250.323834][ T8986] RDX: 0000000000000044 RSI: 0000000020000140 RDI: 0000000000000003 [ 250.323847][ T8986] RBP: 00007f25e3e78090 R08: 0000000000000000 R09: 0000000000000000 [ 250.323861][ T8986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.323873][ T8986] R13: 0000000000000000 R14: 00007f25e31a5fa0 R15: 00007ffc96aae118 [ 250.323904][ T8986] [ 250.485472][ T8990] FAULT_INJECTION: forcing a failure. [ 250.485472][ T8990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 250.485573][ T8990] CPU: 0 UID: 0 PID: 8990 Comm: syz.2.828 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 250.485597][ T8990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 250.485610][ T8990] Call Trace: [ 250.485617][ T8990] [ 250.485625][ T8990] dump_stack_lvl+0x16c/0x1f0 [ 250.485657][ T8990] should_fail_ex+0x497/0x5b0 [ 250.485679][ T8990] ? fs_reclaim_acquire+0xae/0x150 [ 250.485714][ T8990] should_fail_alloc_page+0xe7/0x130 [ 250.485743][ T8990] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 250.485782][ T8990] __alloc_pages_noprof+0x18e/0x2470 [ 250.485808][ T8990] ? find_held_lock+0x2d/0x110 [ 250.485840][ T8990] ? hlock_class+0x4e/0x130 [ 250.485868][ T8990] ? mark_lock+0xb5/0xc60 [ 250.485896][ T8990] ? __pfx_mark_lock+0x10/0x10 [ 250.485921][ T8990] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 250.485949][ T8990] ? __pfx_lock_release+0x10/0x10 [ 250.485974][ T8990] ? trace_lock_acquire+0x14e/0x1f0 [ 250.486002][ T8990] ? hlock_class+0x4e/0x130 [ 250.486037][ T8990] ? hlock_class+0x4e/0x130 [ 250.486068][ T8990] ? __lock_acquire+0xcc5/0x3c40 [ 250.486092][ T8990] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 250.486131][ T8990] ? policy_nodemask+0xea/0x4e0 [ 250.486161][ T8990] alloc_pages_mpol_noprof+0x2c8/0x620 [ 250.486192][ T8990] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 250.486236][ T8990] pte_alloc_one+0x20/0x390 [ 250.486267][ T8990] do_pte_missing+0x1ae7/0x3e00 [ 250.486294][ T8990] ? __pfx_lock_release+0x10/0x10 [ 250.486328][ T8990] __handle_mm_fault+0x1166/0x2c60 [ 250.486363][ T8990] ? __pfx___handle_mm_fault+0x10/0x10 [ 250.486385][ T8990] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 250.486432][ T8990] ? find_vma+0xc0/0x140 [ 250.486463][ T8990] ? __pfx_find_vma+0x10/0x10 [ 250.486498][ T8990] handle_mm_fault+0x3fa/0xaa0 [ 250.486530][ T8990] do_user_addr_fault+0x7a3/0x13f0 [ 250.486565][ T8990] exc_page_fault+0x5c/0xc0 [ 250.486593][ T8990] asm_exc_page_fault+0x26/0x30 [ 250.486622][ T8990] RIP: 0010:__get_user_4+0x18/0x30 [ 250.486644][ T8990] Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 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 66 66 2e 0f 1f 84 00 00 00 00 [ 250.486666][ T8990] RSP: 0018:ffffc90005bbfd68 EFLAGS: 00050287 [ 250.486684][ T8990] RAX: 0000000000000003 RBX: 00000000400c4d06 RCX: ffffc90005bbfcd0 [ 250.486699][ T8990] RDX: 00007ffffffff000 RSI: ffffffff81634b1c RDI: ffffffff8bd26ce0 [ 250.486715][ T8990] RBP: ffffffffffffffff R08: 0000000000000000 R09: fffffbfff20bfd22 [ 250.486729][ T8990] R10: ffffffff905fe917 R11: 0000000000000000 R12: 1ffff92000b77fb0 [ 250.486743][ T8990] R13: ffff88802aaba8c0 R14: 00000000fffffff2 R15: 00000000400c4d06 [ 250.486768][ T8990] ? mtrr_ioctl+0x3dc/0xcd0 [ 250.486798][ T8990] mtrr_ioctl+0x3e5/0xcd0 [ 250.486824][ T8990] ? __pfx_mtrr_ioctl+0x10/0x10 [ 250.486849][ T8990] ? __pfx_lock_release+0x10/0x10 [ 250.486887][ T8990] ? __fget_files+0x206/0x3a0 [ 250.486909][ T8990] ? __pfx_mtrr_ioctl+0x10/0x10 [ 250.486935][ T8990] proc_reg_unlocked_ioctl+0x226/0x320 [ 250.486956][ T8990] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 250.486981][ T8990] __x64_sys_ioctl+0x190/0x200 [ 250.487014][ T8990] do_syscall_64+0xcd/0x250 [ 250.487044][ T8990] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.487073][ T8990] RIP: 0033:0x7fac0838cd29 [ 250.487091][ T8990] 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 [ 250.487112][ T8990] RSP: 002b:00007fac092c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.487139][ T8990] RAX: ffffffffffffffda RBX: 00007fac085a5fa0 RCX: 00007fac0838cd29 [ 250.487154][ T8990] RDX: ffffffffffffffff RSI: 00000000400c4d06 RDI: 0000000000000003 [ 250.487168][ T8990] RBP: 00007fac092c7090 R08: 0000000000000000 R09: 0000000000000000 [ 250.487181][ T8990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.487195][ T8990] R13: 0000000000000000 R14: 00007fac085a5fa0 R15: 00007fff34f52f58 [ 250.487226][ T8990] [ 252.889918][ T9009] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 252.956077][ T9012] netlink: 'syz.2.836': attribute type 5 has an invalid length. [ 252.986690][ T9012] netlink: 314 bytes leftover after parsing attributes in process `syz.2.836'. [ 253.211859][ T9015] netlink: 'syz.1.835': attribute type 1 has an invalid length. [ 253.233196][ T9015] netlink: 'syz.1.835': attribute type 1 has an invalid length. [ 253.271846][ T9015] netlink: 25 bytes leftover after parsing attributes in process `syz.1.835'. [ 255.256727][ T9041] Process accounting resumed [ 256.215192][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.221548][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.750138][ T29] audit: type=1800 audit(4294967413.089:103): pid=9063 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.850" name="discovery_nqn" dev="configfs" ino=22020 res=0 errno=0 [ 260.569180][ T9084] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 260.576354][ T9084] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 260.603692][ T9084] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 260.616881][ T9084] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 260.651530][ T9090] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 261.673024][ T54] Bluetooth: hci0: command 0x0c1a tx timeout [ 262.458181][ T29] audit: type=1800 audit(4294967418.799:104): pid=9105 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.863" name="discovery_nqn" dev="configfs" ino=22967 res=0 errno=0 [ 262.614027][ T54] Bluetooth: hci3: command 0x0c1a tx timeout [ 262.620097][ T54] Bluetooth: hci2: command 0x0c1a tx timeout [ 262.626609][ T54] Bluetooth: hci1: command 0x0c1a tx timeout [ 264.376090][ T9128] Process accounting resumed [ 264.833439][ T9136] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 265.495309][ T9147] FAULT_INJECTION: forcing a failure. [ 265.495309][ T9147] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 265.583097][ T9147] CPU: 1 UID: 0 PID: 9147 Comm: syz.3.877 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 265.583132][ T9147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 265.583146][ T9147] Call Trace: [ 265.583153][ T9147] [ 265.583162][ T9147] dump_stack_lvl+0x16c/0x1f0 [ 265.583195][ T9147] should_fail_ex+0x497/0x5b0 [ 265.583219][ T9147] ? fs_reclaim_acquire+0xae/0x150 [ 265.583254][ T9147] should_fail_alloc_page+0xe7/0x130 [ 265.583282][ T9147] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 265.583321][ T9147] __alloc_pages_noprof+0x18e/0x2470 [ 265.583348][ T9147] ? __pfx_mark_lock+0x10/0x10 [ 265.583387][ T9147] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 265.583434][ T9147] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 265.583465][ T9147] ? policy_nodemask+0xea/0x4e0 [ 265.583495][ T9147] alloc_pages_mpol_noprof+0x2c8/0x620 [ 265.583528][ T9147] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 265.583564][ T9147] ? find_held_lock+0x2d/0x110 [ 265.583599][ T9147] ? __thp_vma_allowable_orders+0x1ca/0xb30 [ 265.583634][ T9147] __pmd_alloc+0x3f/0x8b0 [ 265.583660][ T9147] __handle_mm_fault+0x9fb/0x2c60 [ 265.583695][ T9147] ? __pfx___handle_mm_fault+0x10/0x10 [ 265.583718][ T9147] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 265.583765][ T9147] ? find_vma+0xc0/0x140 [ 265.583795][ T9147] ? __pfx_find_vma+0x10/0x10 [ 265.583830][ T9147] handle_mm_fault+0x3fa/0xaa0 [ 265.583862][ T9147] do_user_addr_fault+0x7a3/0x13f0 [ 265.583899][ T9147] exc_page_fault+0x5c/0xc0 [ 265.583926][ T9147] asm_exc_page_fault+0x26/0x30 [ 265.583955][ T9147] RIP: 0010:rep_movs_alternative+0x13/0x70 [ 265.583978][ T9147] Code: cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 83 f9 40 73 40 83 f9 08 73 21 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 0f [ 265.583999][ T9147] RSP: 0018:ffffc90003e97d60 EFLAGS: 00050202 [ 265.584018][ T9147] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004 [ 265.584031][ T9147] RDX: fffff520007d2fbc RSI: 0000000000000000 RDI: ffffc90003e97de0 [ 265.584046][ T9147] RBP: 0000000000000004 R08: 0000000000000001 R09: fffff520007d2fbc [ 265.584059][ T9147] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 265.584072][ T9147] R13: ffffc90003e97de0 R14: 0000000000000000 R15: 0000000000000084 [ 265.584103][ T9147] _copy_from_user+0x98/0xd0 [ 265.584130][ T9147] do_sock_getsockopt+0x319/0x870 [ 265.584152][ T9147] ? trace_lock_acquire+0x110/0x1f0 [ 265.584175][ T9147] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 265.584196][ T9147] ? lock_acquire+0x2f/0xb0 [ 265.584218][ T9147] ? __fget_files+0x40/0x3a0 [ 265.584244][ T9147] ? __fget_files+0x206/0x3a0 [ 265.584272][ T9147] __sys_getsockopt+0x12f/0x260 [ 265.584308][ T9147] __x64_sys_getsockopt+0xbd/0x160 [ 265.584335][ T9147] ? do_syscall_64+0x91/0x250 [ 265.584364][ T9147] ? lockdep_hardirqs_on+0x7c/0x110 [ 265.584391][ T9147] do_syscall_64+0xcd/0x250 [ 265.584422][ T9147] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.584451][ T9147] RIP: 0033:0x7f7d39f8cd29 [ 265.584469][ T9147] 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 [ 265.584489][ T9147] RSP: 002b:00007f7d3ae58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 265.584508][ T9147] RAX: ffffffffffffffda RBX: 00007f7d3a1a5fa0 RCX: 00007f7d39f8cd29 [ 265.584523][ T9147] RDX: 0000000000000004 RSI: 0000000000000084 RDI: 0000000000000003 [ 265.584542][ T9147] RBP: 00007f7d3ae58090 R08: 0000000000000000 R09: 0000000000000000 [ 265.584555][ T9147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.584568][ T9147] R13: 0000000000000000 R14: 00007f7d3a1a5fa0 R15: 00007ffc8a75d538 [ 265.584598][ T9147] [ 266.041798][ T29] audit: type=1800 audit(4294967422.379:105): pid=9153 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.879" name="discovery_nqn" dev="configfs" ino=23055 res=0 errno=0 [ 266.091349][ T9155] netlink: 28 bytes leftover after parsing attributes in process `syz.3.880'. [ 266.143634][ T9155] vxcan1: entered promiscuous mode [ 268.406101][ T9174] Process accounting resumed [ 269.142520][ T29] audit: type=1800 audit(4294967425.479:106): pid=9192 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.890" name="discovery_nqn" dev="configfs" ino=22341 res=0 errno=0 [ 272.663179][ T29] audit: type=1800 audit(4294967428.999:107): pid=9251 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.905" name="discovery_nqn" dev="configfs" ino=22409 res=0 errno=0 [ 273.592980][ T29] audit: type=1800 audit(4294967429.929:108): pid=9260 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.907" name="discovery_nqn" dev="configfs" ino=22447 res=0 errno=0 [ 274.361727][ T9272] netlink: 28 bytes leftover after parsing attributes in process `syz.2.909'. [ 276.670673][ T29] audit: type=1800 audit(4294967433.009:109): pid=9327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.920" name="discovery_nqn" dev="configfs" ino=23582 res=0 errno=0 [ 277.263895][ T29] audit: type=1800 audit(4294967433.609:110): pid=9337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.922" name="discovery_nqn" dev="configfs" ino=23486 res=0 errno=0 syzkaller syzkaller login: [ 281.062342][ T9410] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 282.740289][ T9438] FAULT_INJECTION: forcing a failure. [ 282.740289][ T9438] name failslab, interval 1, probability 0, space 0, times 0 [ 282.804854][ T9438] CPU: 0 UID: 0 PID: 9438 Comm: syz.0.953 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 282.804886][ T9438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 282.804902][ T9438] Call Trace: [ 282.804908][ T9438] [ 282.804917][ T9438] dump_stack_lvl+0x16c/0x1f0 [ 282.804947][ T9438] should_fail_ex+0x497/0x5b0 [ 282.804969][ T9438] ? fs_reclaim_acquire+0xae/0x150 [ 282.805005][ T9438] should_failslab+0xc2/0x120 [ 282.805032][ T9438] __kmalloc_cache_noprof+0x68/0x420 [ 282.805065][ T9438] ? trace_kmalloc+0x2d/0xd0 [ 282.805093][ T9438] ? __kmalloc_node_noprof+0x23d/0x520 [ 282.805124][ T9438] s_start+0x7b/0x310 [ 282.805155][ T9438] seq_read_iter+0x2ab/0x12b0 [ 282.805202][ T9438] seq_read+0x39f/0x4e0 [ 282.805232][ T9438] ? __pfx_seq_read+0x10/0x10 [ 282.805282][ T9438] ? rw_verify_area+0xcf/0x680 [ 282.805312][ T9438] ? __pfx_seq_read+0x10/0x10 [ 282.805343][ T9438] vfs_read+0x1df/0xbf0 [ 282.805376][ T9438] ? __fget_files+0x1fc/0x3a0 [ 282.805397][ T9438] ? __pfx___mutex_lock+0x10/0x10 [ 282.805426][ T9438] ? __pfx_vfs_read+0x10/0x10 [ 282.805467][ T9438] ? __fget_files+0x206/0x3a0 [ 282.805498][ T9438] ksys_read+0x12b/0x250 [ 282.805529][ T9438] ? __pfx_ksys_read+0x10/0x10 [ 282.805569][ T9438] do_syscall_64+0xcd/0x250 [ 282.805600][ T9438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.805630][ T9438] RIP: 0033:0x7f4d4f18cd29 [ 282.805648][ T9438] 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 [ 282.805669][ T9438] RSP: 002b:00007f4d4cff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 282.805690][ T9438] RAX: ffffffffffffffda RBX: 00007f4d4f3a5fa0 RCX: 00007f4d4f18cd29 [ 282.805706][ T9438] RDX: 0000000000400000 RSI: 0000000000000000 RDI: 0000000000000003 [ 282.805719][ T9438] RBP: 00007f4d4cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 282.805732][ T9438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 282.805751][ T9438] R13: 0000000000000000 R14: 00007f4d4f3a5fa0 R15: 00007ffcd9cfec78 [ 282.805783][ T9438] [ 282.867975][ T9438] [ 283.013540][ T9438] ===================================== [ 283.019071][ T9438] WARNING: bad unlock balance detected! [ 283.024602][ T9438] 6.13.0-syzkaller-07644-gc2da8b3f914f #0 Not tainted [ 283.031350][ T9438] ------------------------------------- [ 283.036878][ T9438] syz.0.953/9438 is trying to release lock (event_mutex) at: [ 283.044252][ T9438] [] seq_read_iter+0x5ff/0x12b0 [ 283.050678][ T9438] but there are no more locks to release! [ 283.056378][ T9438] [ 283.056378][ T9438] other info that might help us debug this: [ 283.064434][ T9438] 2 locks held by syz.0.953/9438: [ 283.069462][ T9438] #0: ffff888033391eb8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x267/0x390 [ 283.078526][ T9438] #1: ffff888034e9d0a0 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xd8/0x12b0 [ 283.087410][ T9438] [ 283.087410][ T9438] stack backtrace: [ 283.093286][ T9438] CPU: 1 UID: 0 PID: 9438 Comm: syz.0.953 Not tainted 6.13.0-syzkaller-07644-gc2da8b3f914f #0 [ 283.093309][ T9438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 283.093320][ T9438] Call Trace: [ 283.093326][ T9438] [ 283.093334][ T9438] dump_stack_lvl+0x116/0x1f0 [ 283.093358][ T9438] ? seq_read_iter+0x5ff/0x12b0 [ 283.093381][ T9438] print_unlock_imbalance_bug+0x1aa/0x1f0 [ 283.093403][ T9438] lock_release+0x525/0x6f0 [ 283.093422][ T9438] ? seq_read_iter+0x5ff/0x12b0 [ 283.093445][ T9438] ? __pfx_lock_release+0x10/0x10 [ 283.093472][ T9438] ? dump_stack_lvl+0x197/0x1f0 [ 283.093492][ T9438] ? dump_stack_lvl+0x1a1/0x1f0 [ 283.093513][ T9438] ? dump_stack_lvl+0x1a3/0x1f0 [ 283.093534][ T9438] __mutex_unlock_slowpath+0xa3/0x6a0 [ 283.093559][ T9438] ? rcu_is_watching+0x12/0xc0 [ 283.093585][ T9438] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 283.093607][ T9438] ? __kmalloc_cache_noprof+0x261/0x420 [ 283.093636][ T9438] ? rcu_is_watching+0x12/0xc0 [ 283.093661][ T9438] ? kfree+0x274/0x4b0 [ 283.093686][ T9438] ? s_start+0x27d/0x310 [ 283.093707][ T9438] seq_read_iter+0x5ff/0x12b0 [ 283.093736][ T9438] seq_read+0x39f/0x4e0 [ 283.093759][ T9438] ? __pfx_seq_read+0x10/0x10 [ 283.093787][ T9438] ? rw_verify_area+0xcf/0x680 [ 283.093811][ T9438] ? __pfx_seq_read+0x10/0x10 [ 283.093834][ T9438] vfs_read+0x1df/0xbf0 [ 283.093858][ T9438] ? __fget_files+0x1fc/0x3a0 [ 283.093875][ T9438] ? __pfx___mutex_lock+0x10/0x10 [ 283.093897][ T9438] ? __pfx_vfs_read+0x10/0x10 [ 283.093924][ T9438] ? __fget_files+0x206/0x3a0 [ 283.093943][ T9438] ksys_read+0x12b/0x250 [ 283.093967][ T9438] ? __pfx_ksys_read+0x10/0x10 [ 283.093996][ T9438] do_syscall_64+0xcd/0x250 [ 283.094020][ T9438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.094044][ T9438] RIP: 0033:0x7f4d4f18cd29 [ 283.094060][ T9438] 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 [ 283.094078][ T9438] RSP: 002b:00007f4d4cff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 283.094095][ T9438] RAX: ffffffffffffffda RBX: 00007f4d4f3a5fa0 RCX: 00007f4d4f18cd29 [ 283.094107][ T9438] RDX: 0000000000400000 RSI: 0000000000000000 RDI: 0000000000000003 [ 283.094118][ T9438] RBP: 00007f4d4cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 283.094129][ T9438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 283.094140][ T9438] R13: 0000000000000000 R14: 00007f4d4f3a5fa0 R15: 00007ffcd9cfec78 [ 283.094157][ T9438]