last executing test programs: 1m23.411418599s ago: executing program 2 (id=140): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r0, 0x0, 0x1f40) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/fail-nth\x00', 0x2802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) ioctl$auto(r2, 0x550b, 0x1) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/rpc/nfs4.idtoname/channel\x00', 0x8f3b7a51b80ebd01, 0x0) write$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000000040)="205c2020027e0dc0023af10e9bfa1babfa203753ca9a20370a", 0x19) ioctl$auto_USBDEVFS_CONTROL32(r3, 0xc0105500, &(0x7f0000000080)={0x7a, 0x7d, 0x7, 0x4, 0x100, 0x7, 0xa}) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x8080, 0x0) setresuid$auto(0x0, 0x0, 0xffffffffffffffff) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200002) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020005, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) listmount$auto(&(0x7f0000000100)={0x1f, @raw, 0x80000002, 0xfffffffffffffff7, 0x2}, 0x0, 0xf4240, 0x1) socket$nl_generic(0x10, 0x3, 0x10) 1m21.304258768s ago: executing program 2 (id=151): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) (async) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) shmat$auto(0x0, &(0x7f0000000000)='(\x00', 0xfffffffe) io_uring_register$auto(0xffffffffffffffff, 0x1f, &(0x7f0000000000), 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(0x3, 0x0, 0x7fffffff) (async) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = openat$auto_generic(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/ieee80211/phy5/netdev:wlan1/ap_power_level\x00', 0x482000, 0x0) ioctl$auto_IOCTL_VMCI_QUEUEPAIR_SETPAGEFILE(r0, 0x7a9, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x5) (async) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(0xffffffffffffffff, 0x0, 0x20000001) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) (async) mremap$auto(0x4000, 0xfee0, 0x3fd6, 0x3, 0xfffff000) (async) madvise$auto(0x0, 0xffffffffffff7fff, 0x19) (async) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) (async) setsockopt$auto_SO_BUSY_POLL(0xffffffffffffffff, 0x5, 0x2e, 0x0, 0x0) (async) r1 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_NAPI_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x109, 0x70bd2c, 0x25dfdbff, {}, [@NETDEV_A_NAPI_ID={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) (async) madvise$auto(0x0, 0x200007, 0x8) sysfs$auto(0x2, 0x10000000000048, 0x0) madvise$auto(0x5, 0x3, 0x79c9ee2f) close_range$auto(0x2, 0x8, 0x0) 1m20.290086682s ago: executing program 2 (id=157): mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) io_uring_setup$auto(0x401, 0x0) rseq$auto(&(0x7f0000000300)={0xe, 0x4, 0xfffffffffffffffc, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) r1 = epoll_create$auto(0x7) epoll_ctl$auto(r1, 0x1, 0x8000000000000000, 0x0) sendmmsg$auto(r0, &(0x7f0000000280)={{&(0x7f0000000100)="4a4063224d9e9e6ff0dd0c6d28a29d5c4d9e6c0578648b05199bb45fd39f535c8215468c2e615d925e61027f6a1ea5de6018b9daef4501fa61001f329ca7f3170a1107f6b314170a2c78e2fcdd0fa0e74b6753b30f1e904430e6e3d4d9e3427ed9719b574ffd72679dec64e6e02c349bc1d3835645a91622b4ad991d00290058291e2748bee022c42bc16673506dd7eccc04753b8fae3d79685de0fe7cd94d49c39a02f71d1e0dbae563cc20cb9bc08eea47f89abc669350529631966499e56d618dbe7398178e1be5f51f7ff77a85d1bd08f36a5ca83bb08bb6ca4742eed0bcb5416e10b53256fbc82dbd521498fea3", 0xc5, &(0x7f0000000080)={&(0x7f0000000000)="dc55a5775c62e4a79bc9956e0aee336dfcbd317e2ae6e2956dcdb712f864c6e6d6abaff16bdb260aa1ae1993801c2c0d67ab0dcaa20be16f102971518a639e161fe76432125453736a27c6b4b5724b6717abff58fa54c6733d669d36dfb35712a6f588f63f426ca25ffa6cef47bd62b231f21c19ad96", 0x8001}, 0x8001, &(0x7f0000000200)="21e2836c1aadae453162d7fa6ad528ddac6ea6c824417cfc6b60de5f7ea6cc20a30177b1fe34c689d2f540b50b38c4b3083a8e8aec88106ca82cf0563154c0f30eea0056ae2cdf0b859b8b52f915eeb8ecc60b2931e846fcafacd0976f186ad8e193315588a8c2a917", 0x5, 0xcff}, 0xffffffff}, 0x4, 0x100) 1m19.339119374s ago: executing program 2 (id=161): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) acct$auto(&(0x7f0000000040)='./cgroup.cpu/hugetlb.1GB.rsvd.failcnt\xff') 1m18.709797222s ago: executing program 2 (id=164): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x128009, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x189400, 0x0) ioctl$auto_RTC_RD_TIME(r0, 0x80247009, 0x0) r1 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x4601, 0x0) 1m18.373424537s ago: executing program 2 (id=166): mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) sendmsg$auto_ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffffffffffdb9, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="01002dbd7000ffdbdf2506000000"], 0x14}, 0x1, 0x0, 0x0, 0x20004001}, 0x20c84) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) r0 = pidfd_open$auto(0x0, 0x7) setns(r0, 0x20000000) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x8002, 0x0, 0x1, 0x0, 0x0, 0x101}, 0x7}, 0x3, 0x7) (async) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x8002, 0x0, 0x1, 0x0, 0x0, 0x101}, 0x7}, 0x3, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x89fc, &(0x7f0000000040)={'gre0\x00'}) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socketpair$auto(0x4, 0x1, 0x8000000000000000, 0x0) (async) socketpair$auto(0x4, 0x1, 0x8000000000000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ipvs(&(0x7f00000009c0), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f00000009c0), 0xffffffffffffffff) sendmsg$auto_IPVS_CMD_SET_SERVICE(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a80)={&(0x7f0000002b00)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010028bd7000fcdbdf25050000001c0001800800058004007d00100001"], 0x30}, 0x1, 0x0, 0x0, 0x4050}, 0x4000000) (async) sendmsg$auto_IPVS_CMD_SET_SERVICE(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a80)={&(0x7f0000002b00)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010028bd7000fcdbdf25050000001c0001800800058004007d00100001"], 0x30}, 0x1, 0x0, 0x0, 0x4050}, 0x4000000) socket(0x15, 0x5, 0x0) socket(0x2, 0x1, 0x106) (async) socket(0x2, 0x1, 0x106) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/nbd8/queue/atomic_write_max_bytes\x00', 0x8000, 0x0) socket(0x2, 0x6, 0x0) socket(0x2, 0x2, 0x6) (async) socket(0x2, 0x2, 0x6) r4 = socketpair$auto(0x1e, 0x9, 0x93c, 0x0) close_range$auto(r4, r4, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi2\x00', 0xa200, 0x0) (async) r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi2\x00', 0xa200, 0x0) ioctl$auto(r5, 0xc0585611, r5) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) execve$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=&(0x7f0000000380)='\xe2\xb1\'1\x1eM\xe8\xf5\xad\xcf\xc0z\x16\xe4\x98\x138:B<\x8f=~\xe12\xc66C\xc2\x7fh\x8e\a\xcf\xa6\xef\xeeX!rc\x18\xa7\x99\x8a\xd03\xa9\x1f\xeb\x1e\xa9\t\xe3~\xc9i\x8e\"\xa3)K\xd5c\xa7\x1e\xd2B\xb7\xbb\xbb\xa5\xc9\x140\xda\\\xbb\x15f\xd4\xeb\xb4\"\xc2Q\xa6p\xc9\x85=:\xd3\xf4E', 0x0) (async) execve$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=&(0x7f0000000380)='\xe2\xb1\'1\x1eM\xe8\xf5\xad\xcf\xc0z\x16\xe4\x98\x138:B<\x8f=~\xe12\xc66C\xc2\x7fh\x8e\a\xcf\xa6\xef\xeeX!rc\x18\xa7\x99\x8a\xd03\xa9\x1f\xeb\x1e\xa9\t\xe3~\xc9i\x8e\"\xa3)K\xd5c\xa7\x1e\xd2B\xb7\xbb\xbb\xa5\xc9\x140\xda\\\xbb\x15f\xd4\xeb\xb4\"\xc2Q\xa6p\xc9\x85=:\xd3\xf4E', 0x0) 1m3.273709836s ago: executing program 32 (id=166): mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) sendmsg$auto_ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffffffffffdb9, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="01002dbd7000ffdbdf2506000000"], 0x14}, 0x1, 0x0, 0x0, 0x20004001}, 0x20c84) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) r0 = pidfd_open$auto(0x0, 0x7) setns(r0, 0x20000000) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x8002, 0x0, 0x1, 0x0, 0x0, 0x101}, 0x7}, 0x3, 0x7) (async) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x8002, 0x0, 0x1, 0x0, 0x0, 0x101}, 0x7}, 0x3, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x89fc, &(0x7f0000000040)={'gre0\x00'}) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socketpair$auto(0x4, 0x1, 0x8000000000000000, 0x0) (async) socketpair$auto(0x4, 0x1, 0x8000000000000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ipvs(&(0x7f00000009c0), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f00000009c0), 0xffffffffffffffff) sendmsg$auto_IPVS_CMD_SET_SERVICE(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a80)={&(0x7f0000002b00)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010028bd7000fcdbdf25050000001c0001800800058004007d00100001"], 0x30}, 0x1, 0x0, 0x0, 0x4050}, 0x4000000) (async) sendmsg$auto_IPVS_CMD_SET_SERVICE(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a80)={&(0x7f0000002b00)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010028bd7000fcdbdf25050000001c0001800800058004007d00100001"], 0x30}, 0x1, 0x0, 0x0, 0x4050}, 0x4000000) socket(0x15, 0x5, 0x0) socket(0x2, 0x1, 0x106) (async) socket(0x2, 0x1, 0x106) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/nbd8/queue/atomic_write_max_bytes\x00', 0x8000, 0x0) socket(0x2, 0x6, 0x0) socket(0x2, 0x2, 0x6) (async) socket(0x2, 0x2, 0x6) r4 = socketpair$auto(0x1e, 0x9, 0x93c, 0x0) close_range$auto(r4, r4, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi2\x00', 0xa200, 0x0) (async) r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi2\x00', 0xa200, 0x0) ioctl$auto(r5, 0xc0585611, r5) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) execve$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=&(0x7f0000000380)='\xe2\xb1\'1\x1eM\xe8\xf5\xad\xcf\xc0z\x16\xe4\x98\x138:B<\x8f=~\xe12\xc66C\xc2\x7fh\x8e\a\xcf\xa6\xef\xeeX!rc\x18\xa7\x99\x8a\xd03\xa9\x1f\xeb\x1e\xa9\t\xe3~\xc9i\x8e\"\xa3)K\xd5c\xa7\x1e\xd2B\xb7\xbb\xbb\xa5\xc9\x140\xda\\\xbb\x15f\xd4\xeb\xb4\"\xc2Q\xa6p\xc9\x85=:\xd3\xf4E', 0x0) (async) execve$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=&(0x7f0000000380)='\xe2\xb1\'1\x1eM\xe8\xf5\xad\xcf\xc0z\x16\xe4\x98\x138:B<\x8f=~\xe12\xc66C\xc2\x7fh\x8e\a\xcf\xa6\xef\xeeX!rc\x18\xa7\x99\x8a\xd03\xa9\x1f\xeb\x1e\xa9\t\xe3~\xc9i\x8e\"\xa3)K\xd5c\xa7\x1e\xd2B\xb7\xbb\xbb\xa5\xc9\x140\xda\\\xbb\x15f\xd4\xeb\xb4\"\xc2Q\xa6p\xc9\x85=:\xd3\xf4E', 0x0) 4.944928929s ago: executing program 4 (id=451): openat$auto_transaction_log_fops_(0xffffffffffffff9c, &(0x7f00000031c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x20000, 0x0) socket(0x2a, 0x2, 0x9) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x8000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) socket(0x1d, 0x2, 0x7) setsockopt$auto(0x3, 0x6b, 0x4, 0x0, 0x4) mmap$auto(0x0, 0x20009, 0xe2, 0xeb3, 0x405, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x8e8d29409f6bf99, 0x0, 0x6) r1 = socket(0x2, 0x1, 0x0) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000340), 0x880, 0x0) readv$auto(0x3, &(0x7f0000003080)={0x0, 0x4}, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/ep_81/bEndpointAddress\x00', 0x40180, 0x0) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r2}, 0x6a) sendto$auto(r0, 0x0, 0x6fffff9, 0xfffffff8, &(0x7f0000000440)=@can={0x1d, r3}, 0x36) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1d, 0x2, 0x80) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) mknod$auto(&(0x7f00000003c0)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5', 0x20e9, 0x103) bind$auto(0x3, &(0x7f0000000140)=@can={0x1d, r4}, 0x6e) sendto$auto(0xffffffffffffffff, 0x0, 0x6fffff9, 0xfffffff8, &(0x7f0000000440)=@can={0x1d, r6}, 0x36) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x16000, 0x0) mmap$auto(0x0, 0x1, 0x3, 0x14, 0xfffffffffffffffa, 0x8000) write$auto_rfkill_fops_core(0xffffffffffffffff, &(0x7f0000000080)="c8800939042eb1f5ca8c57ca4f7b7f615a1d1112b07b066575ebf2340dd608eaefd510", 0x23) setuid$auto(0xe) 4.693122581s ago: executing program 4 (id=453): pwrite64$auto(0xc8, 0x0, 0x6, 0x7a) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x2841, 0x0) (async) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x2841, 0x0) mmap$auto(0xbffffffffffffffc, 0x400008, 0xfffffffffffffffc, 0x17, 0x2, 0x8000) (async) mmap$auto(0xbffffffffffffffc, 0x400008, 0xfffffffffffffffc, 0x17, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(r1, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) (async) connect$auto(r1, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x1, 0xbc3a, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x201, 0x0) (async) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x201, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) (async) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) socket(0xa, 0x6, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x2000, 0x0) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0xd, 0x1, 0x9, 0x4, 0x15f4da0b, 0x3, 0x5, 0xc, 0x80400001, 0x4, 0x6d3f, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) bpf$auto(0x2, &(0x7f0000000340)=@bpf_attr_11={0xd7c, 0x4, 0x1, 0x7, 0x800, 0x10000, 0x3be2, r0}, 0x2) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES8=r0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32, @ANYBLOB="060006000500000008002e"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) socket(0x10, 0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/system/node/node0/vmstat\x00', 0x40000, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/system/node/node0/vmstat\x00', 0x40000, 0x0) mmap$auto(0xffffffffffffffff, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0x14, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x20007, 0x80000000ffff, 0xeb1, 0x405, 0x8004) (async) mmap$auto(0x0, 0x20007, 0x80000000ffff, 0xeb1, 0x405, 0x8004) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) 4.377590159s ago: executing program 3 (id=454): socket(0xa, 0x2, 0x3a) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) io_uring_setup$auto(0x52, 0x0) fanotify_init$auto(0x200, 0x2010000000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000050014af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x4004800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff14, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES8=r0], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x200440c0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = socket(0x2, 0x1, 0x0) read$auto(r1, &(0x7f0000000300)='/dev/net/tun\x00', 0xa) mincore$auto(0x1000, 0x2, 0x0) setsockopt$auto(0x3, 0x0, 0x1a, 0x0, 0x28) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x8001c01, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x7}, 0x3d55, 0x0) r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x141000, 0x0) ioctl$auto_TUNSETVNETBE2(r2, 0x400454de, &(0x7f0000000280)=0x80000001) r3 = socket(0x15, 0x5, 0x0) getsockopt$auto(r3, 0x114, 0x2715, 0xfffffffffffffffc, 0x0) sendmsg$auto_NL80211_CMD_DEL_TX_TS(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={0xfffffffffffffffe}, 0x1, 0x0, 0x0, 0x800}, 0x40804) 4.228076889s ago: executing program 0 (id=455): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x806, 0x0) socket(0x80000000000000a, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x22, 0x2, 0x24) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x2, 0x88) open(&(0x7f0000000200)='./bus\x00', 0x14d27e, 0x812595d5b4191cb3) socket(0x848000000015, 0x805, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) socket(0xa, 0x801, 0x84) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "abe6de3d6468fe80000000000058"}, 0x55) 4.095605772s ago: executing program 1 (id=456): ioctl$auto_XFS_IOC_READLINK_BY_HANDLE(0xffffffffffffffff, 0xc038586c, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000000c0)="ea4350e5c4a561554d7149380fd3ccf65704c141d0f3505185a40fc4d410eb7bcacba83dd12c9828488cac29801a0dc4bc86358084449c0c87af3a3a3ec673959ab71dc926a86fa6cc92b73cb68a65148ba85b30557e71529a1c3cf6fd7424a1ea52512c9a017a09598747473926d834051222fd69c6107ece98601f685bbaeb661a775b7812ad07ff12b3112bae935501087f419c2bfeed7912a793916f6147253c69f2380f68ab930c896b93c00d523236aacb40a5cf62978bed2bea40fe105e673529d9bcc4fbec74a80f9fbaaab8997105b7d604f19b5d31fc1cde0c51371e6d2039d0b869f89e843b2f551ce2fc933850564f88977269", 0xfffffffb, &(0x7f00000001c0)="4f8c5e4489614c98f35cf1f529e4fe8eb61ff002681a6504a6e20aaea7d57b0d061e8f9ad01c72dda46db788dc77d82e7a3083458477e082b6a193cc3c9c8b04bd6b8dca6614d0bb2eb789039a2f5490f4e96de6b3d2bd7632e9afffbe19e1193ef1a76c92584e7ce1801aa68b08209870299f5f5610ed5ff9a88124d73db337d95767f545566746b63240e1209cfcfa80fb4b84ead8f7b5", 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x5}) ioctl$auto_SNDRV_PCM_IOCTL_HW_REFINE2(r0, 0xc2604110, &(0x7f0000000340)={0xfffffffd, [{[0x4, 0x5, 0x7, 0x9, 0x1, 0xc06, 0x1, 0x9]}, {[0x101, 0xa, 0x3, 0x200, 0x3, 0x10001, 0x7, 0x1000]}, {[0xa9468c3, 0x7, 0xc, 0x2, 0x4, 0x8, 0xad3c, 0x3]}], [{[0x10001, 0x8, 0x1, 0x5, 0xf14, 0x7, 0x4, 0x261]}, {[0xc, 0x1000, 0x101, 0xfffffffe, 0xdd08, 0x7, 0x0, 0x1]}, {[0x100, 0x81, 0x4, 0x3, 0x94d3, 0x2, 0x9, 0xf3]}, {[0x90, 0xfffffbd4, 0xfffffffa, 0x8, 0x7, 0x9, 0x1ff, 0x1ff]}, {[0xeab, 0x8000, 0x4, 0xc0e, 0x6, 0x8, 0x7, 0x7]}], [{0xa, 0x8, 0x1}, {0x2, 0x8, 0x1, 0x0, 0x0, 0x1}, {0x4, 0x7, 0x1, 0x0, 0x0, 0x1}, {0x1, 0x8, 0x1, 0x1, 0x0, 0x1}, {0x6, 0x80000000, 0x0, 0x0, 0x1, 0x1}, {0x80, 0x2, 0x1, 0x1, 0x0, 0x1}, {0x100, 0x4, 0x0, 0x0, 0x1}, {0x5, 0x9, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x3a6d, 0x1}, {0x8, 0x80000000, 0x0, 0x0, 0x1, 0x1}, {0x3, 0x4, 0x1, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x0, 0x1}], [{0xfffffff8, 0xffffffff, 0x1, 0x1, 0x1, 0x1}, {0x7, 0x6, 0x0, 0x1, 0x1}, {0x7, 0x2, 0x0, 0x1, 0x1, 0x1}, {0x0, 0x7, 0x0, 0x1}, {0x5, 0x7, 0x0, 0x0, 0x1, 0x1}, {0x7, 0x5841, 0x0, 0x1, 0x0, 0x1}, {0x8, 0xfffffff9, 0x1, 0x1, 0x1, 0x1}, {0x8, 0x9, 0x0, 0x0, 0x0, 0x1}, {0xff, 0xfffffa74, 0x0, 0x1, 0x0, 0x1}], 0x1, 0x1, 0x3, 0x6aa51b5e, 0x2ac, 0x800, 0x79f0, "9259ae6e0d556f6b16e123aa8c0cb80e", "b094582b3ed5654ab0f207c11894b89abcb4889e01a739e4a95898490454184c8821e076a6816c21db044ccdb0429a41"}) close_range$auto(0x2, 0x8, 0x0) landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x400, 0x7}, 0x9, 0x0) openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/options/trace_printk_dest\x00', 0x121082, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/rose11/tx_queue_len\x00', 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) get_mempolicy$auto(0x0, 0x0, 0x81, 0x8, 0x2) mmap$auto(0x0, 0x10000, 0x4000000000db, 0xeb1, 0x2, 0x8000) read$auto(r1, 0x0, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000000540), r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile$auto(r0, r0, &(0x7f0000000600)=0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_DELETE(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c007e9d9b0000", @ANYRES16=r3, @ANYBLOB="090027bd7000fbdbdf250300000008000800", @ANYRES32=r5, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0xc050) write$auto(0x3, 0x0, 0x7fffffff) 3.827551207s ago: executing program 0 (id=457): r0 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x80842, 0x91) write$auto_proc_clear_refs_operations_internal(r0, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0xc) setsockopt$auto(0x5, 0x104000000000010e, 0x2, 0x0, 0x16) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/sunrpc/parameters/udp_slot_table_entries\x00', 0x80302, 0x0) sendfile$auto(r1, r1, 0x0, 0x1) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) sysfs$auto(0x2, 0x0, 0x0) r2 = epoll_create$auto(0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(r2, 0x1, r3, 0x0) r4 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mac80211_hwsim/hwsim13\x00', 0x0, 0x0) ioctl$auto_XFS_IOC_ATTRLIST_BY_HANDLE(r4, 0x4058587a, &(0x7f0000002180)={{r1, &(0x7f0000000040)="df81551be98710d76c9de0ea33ed389c99b39a61fc0f4b40a4a95cb6f87c9696bd126d2ed8aeedb421c04b684db49ee1fbeb164563571fa87741ca9f5f9bbf5d78049a8280ae386112e1d035d8373afe75", 0x7fff, &(0x7f0000000100)="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", 0x2, &(0x7f0000002200)="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", &(0x7f0000002100)=0xf50}, {[0x0, 0x1, 0x0, 0x1]}, 0x40, 0x4, &(0x7f0000002140)="5180a112608ab75c8a5cf5e58c6cfff5"}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2, 0x2, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) setresuid$auto(0xffffffffffffffff, 0x8, 0xffffffff) mremap$auto(0x0, 0x2, 0x3fd6, 0x0, 0x7fffffffb000) read$auto(0xca, 0x0, 0x200) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x1) 3.488672088s ago: executing program 1 (id=458): r0 = open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x6f) r1 = socket(0x11, 0x3, 0x9) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmmsg$auto(r1, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000080), 0x49}, 0x5, &(0x7f0000000180), 0x6, 0x1000}, 0x5}, 0x2, 0x100) bpf$auto(0x9, &(0x7f00000000c0)=@info={r0, 0x2b, 0x200000007fff}, 0x8) r3 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/schedstat\x00', 0x783000, 0x0) r4 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r4, 0xffffffff5fdffe00, &(0x7f0000000400)=';') read$auto_proc_iter_file_ops_compat_inode(r3, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) poll$auto(&(0x7f0000003640)={r5, 0x7, 0x6}, 0x4, 0x100000) r6 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000003900), r5) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000001d40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_GET_TRANSTABLE_GLOBAL(r7, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000001c0)={0x1c, r8, 0xdb589d63fce79fc7, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc031}, 0x44) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth1_to_hsr\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'dvmrp0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'macvlan1\x00', 0x0}) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40835874ec7f08d4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r6, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NETDEV_A_DEV_IFINDEX={0x8, 0x1, r9}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8, 0x1, r10}, @NETDEV_A_DEV_IFINDEX={0x8, 0x1, r11}, @NETDEV_A_DEV_IFINDEX={0x8, 0x1, r12}]}, 0x3c}}, 0x10) 3.092913566s ago: executing program 1 (id=459): socket(0xa, 0x801, 0x106) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) io_uring_register$auto(0xffffffffffffffff, 0x1f, &(0x7f0000000040)="78298dc755c478bafeef555d67e22f5163c78924ea131f5039ee7a072b37", 0x1) socket(0x2b, 0x1, 0x1) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="2f212abd"], 0x14}}, 0x4000000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) prctl$auto(0x35, 0x1, 0x8, 0x0, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snd/midiC2D3\x00', 0x2001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x1ff, 0xd5b, 0xc, 0x37, 0x948a, 0x2, 0x15f4da0a, 0x1, 0x3, 0x300000000000600, 0x40080000001, 0x7, 0x6d3c, 0x9, 0x9]}, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0xf7, 0xd, 0x3000, 0x6, 0x7, 0x400a, 0xffffffffffffffff, [], {0x6, 0x6, 0x8448, 0x29b, 0x3, 0x7f, 0x104, 0x4, 0x3}, {0x102, 0x1, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c4, 0x8, 0x40}}) process_madvise$auto(0x3, 0x0, 0xb, 0xc15, 0x8000000000000000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/ib_srp/parameters/fast_io_fail_tmo\x00', 0x22000, 0x0) close_range$auto(0x2, 0x8, 0x0) keyctl$auto_KEYCTL_SET_TIMEOUT(0xf, 0xee01, 0xee01, 0x0, 0x8) quotactl_fd$auto(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0)="a26c1e99180fe5a29f13b2dd1370c36b418f7ddc1dfc5449a704c2beb748ec2c262d23b31c1279f70e94c517709568b538ba03947d700d52d194f37a09efdc81c0aa24fe80878f7c4b102b27be58db6a7c138f21499069b8c67c3205b8a7c26ad07201ce929767b785aafa8c59dca74d7c88146c96cdbebebc0900c44b23c5eefc031dc2e9b0dc8d99996e2a66e58cdc9012bbc34f49") openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80002, 0x0) sendfile$auto(r1, r1, 0x0, 0x400000000003) prctl$auto(0x40, 0x5d, 0x0, 0xfba3, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x200007, 0x19) socket(0x11, 0x3, 0x9) 3.064738971s ago: executing program 3 (id=460): socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000140), 0x6c) sendmsg$auto_NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="3e170a98", @ANYRES16, @ANYBLOB="200626bd7000fbdbdf250500000004003c00040083005a00bb00b1f7191189d75a2b77e453caa2288d59e554c2c5903fd2d506257f1d27bacf28c7473c6d64a6"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0xc005) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_MCAST_FLAGS_PRIV={0x8, 0x27, 0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4c894}, 0x24008000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0xfffffffd, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x4, 0x4008) r0 = socket(0x2a, 0x2, 0x0) futex_waitv$auto(&(0x7f0000000000)={0xf, 0x5d94, 0x4, 0x4}, 0x77, 0x0, 0x0, 0x62bd) open(&(0x7f0000000000)='./file0\x00', 0xa240, 0x15e) r1 = socket(0xa, 0x3, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x6) socket(0xa, 0x801, 0x106) socket$nl_generic(0x10, 0x3, 0x10) eventfd$auto(0x3) eventfd$auto(0x0) socket(0x2, 0x3, 0x1) r2 = socket(0xa, 0x2, 0x88) bpf$auto(0x0, &(0x7f0000000000)=@link_update={r2, @new_prog_fd=0x4, 0x4, @old_map_fd=r1}, 0xa3) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) recvmmsg$auto(r3, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) ioctl$auto(r0, 0x8929, 0x24) 2.574867411s ago: executing program 0 (id=461): mmap$auto(0x4000000000, 0x20009, 0xdf, 0x14, 0xffffffffffffffff, 0x0) r0 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/fs/cifs/DebugData\x00', 0x100, 0x0) read$auto_proc_single_file_operations_base(r0, &(0x7f0000000040)=""/58, 0x3a) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r1, 0x0, 0x1f40) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000804) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/midiC2D0\x00', 0x28000, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_STATUS64(r3, 0xc0385720, &(0x7f0000000240)={0x9, "a88375e5", 0x0, 0x6, 0x93f6, 0x80, "e67ad209405a9f63e1461312e37207a6"}) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x14, 0x100000001, 0x63, 0x0, 0x0, 0x0, 0x1000000006, 0x1, 0xf2, 0x400, 0x7ffffff7, 0x5, 0xffffffff80000000, 0x7, 0x61, 0x105}) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xea581, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0x4068aea3, 0x38) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) r6 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) socket(0x22, 0x4, 0xffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000000)={0x3, 0x7, 0x8}) r7 = open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) setns(r7, 0x40000000) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/gro_flush_timeout\x00', 0x88082, 0x0) sendfile$auto(0xffffffffffffffff, r8, 0x0, 0x1) writev$auto(r6, &(0x7f0000000200)={0x0, 0x7}, 0x3) 2.224213533s ago: executing program 0 (id=462): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r0, 0x0, 0x1f40) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/fail-nth\x00', 0x2802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) listmount$auto(&(0x7f0000000100)={0x1f, @raw, 0x80000002, 0xfffffffffffffff7, 0x2}, 0x0, 0xf4240, 0x1) socket$nl_generic(0x10, 0x3, 0x10) 2.06851192s ago: executing program 1 (id=463): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sysfs$auto(0x2, 0x10000000000045, 0x0) fsopen$auto(0x0, 0x1) socket(0x15, 0x5, 0x0) openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000002640)='/sys/kernel/debug/tracing/set_event_pid\x00', 0x2002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/net/bond0/bonding/lp_interval\x00', 0x8102, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sysfs$auto(0x2, 0x7, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/usbip-vudc.0/usbip_status\x00', 0x20440, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/82, 0x52) r1 = fsopen$auto(0x0, 0x1) fsconfig$auto_SHMEM_HUGE_NEVER(r1, 0x0, &(0x7f0000001640)='+\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) socket(0xa, 0x801, 0x84) accept$auto(0x3, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/system/clocksource/clocksource0/current_clocksource\x00', 0x8502, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x48041, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x20100, 0x0) open(&(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x2000, 0xb5d1af1605322c72) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) bind$auto(0x3, 0x0, 0x6a) 2.025110849s ago: executing program 3 (id=464): openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_udc.2/udc/dummy_udc.2/is_otg\x00', 0x80040, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/17, 0x11) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) epoll_create$auto(0x4) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb1\x00', 0x100, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x1000, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) 1.727434179s ago: executing program 1 (id=465): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x10003, 0x2020006, 0x7, 0xffffffffffffefff, 0xffffffffffffffff, 0x200000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x4000d, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) r0 = socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) r1 = socket(0x15, 0x5, 0x9) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="120087045f06"], 0x1ac}}, 0x810) recvmmsg$auto(r1, &(0x7f0000000140)={{0x0, 0x4, &(0x7f0000000180)={0x0, 0x800}, 0x5, 0x0, 0x2, 0x8}, 0x800}, 0x10a, 0xb, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(r0, 0x10000000084, 0x0, 0x0, 0x10) write$auto(0x1, 0x0, 0x80000000) r2 = socket(0x2b, 0x1, 0x1) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) mmap$auto(0x0, 0x2020008, 0xffffffffffffffff, 0xebd, 0xfffffffffffffffa, 0x3) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r2, 0x0, 0x20000001) mmap$auto(0x6, 0x400005, 0x6, 0x9b72, 0x2, 0x4) madvise$auto(0x0, 0xffffffffffff0004, 0x19) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x5, 0x15) r3 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x1002) timerfd_create$auto(0x9, 0x0) poll$auto(&(0x7f0000000000)={r3, 0x6, 0x5}, 0x83, 0x4) getsockopt$auto_SO_INCOMING_NAPI_ID(r3, 0xfcbd, 0x38, &(0x7f0000000040)='/dev/ppp\x00', &(0x7f00000000c0)=0xffffffff) 1.677978154s ago: executing program 4 (id=466): r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/tty/ldiscs\x00', 0xa000, 0x0) r1 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x40302, 0x0) ioctl$auto_PROCMAP_QUERY(r1, 0xc0686611, &(0x7f0000000080)={0x101, 0x34, 0x7fff, 0x5, 0x80000000009, 0x1, 0x800, 0x101, 0x5, 0x7f93, 0xfffffffe, 0x7ffffffd, 0x7ff, 0x7, 0x9}) pread64$auto(r0, 0x0, 0x100000001, 0x100) 1.476029402s ago: executing program 0 (id=467): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x10, 0x2, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd6c00fbdbdf250200000008000300000000000800010047c7e298"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="10002cbd7000fddbdf251c"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) get_mempolicy$auto(&(0x7f0000000000)=0xffff, &(0x7f0000000140)=0x7, 0x8, 0x8, 0x731b) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a0027"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 1.335559972s ago: executing program 4 (id=468): r0 = open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x6f) r1 = socket(0x11, 0x3, 0x9) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmmsg$auto(r1, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000080), 0x49}, 0x5, &(0x7f0000000180), 0x6, 0x1000}, 0x5}, 0x2, 0x100) bpf$auto(0x9, &(0x7f00000000c0)=@info={r0, 0x2b, 0x200000007fff}, 0x8) r3 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/schedstat\x00', 0x783000, 0x0) r4 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r4, 0xffffffff5fdffe00, &(0x7f0000000400)=';') read$auto_proc_iter_file_ops_compat_inode(r3, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) poll$auto(&(0x7f0000003640)={r5, 0x7, 0x6}, 0x4, 0x100000) r6 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000003900), r5) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000001d40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_GET_TRANSTABLE_GLOBAL(r7, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000001c0)={0x1c, r8, 0xdb589d63fce79fc7, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc031}, 0x44) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth1_to_hsr\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'dvmrp0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'macvlan1\x00', 0x0}) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40835874ec7f08d4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r6, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NETDEV_A_DEV_IFINDEX={0x8, 0x1, r9}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8, 0x1, r10}, @NETDEV_A_DEV_IFINDEX={0x8, 0x1, r11}, @NETDEV_A_DEV_IFINDEX={0x8, 0x1, r12}]}, 0x3c}}, 0x10) 810.752717ms ago: executing program 3 (id=469): socket(0xa, 0x2, 0x3a) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) io_uring_setup$auto(0x52, 0x0) fanotify_init$auto(0x200, 0x2010000000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000050014af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x4004800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff14, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES8=r0], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x200440c0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = socket(0x2, 0x1, 0x0) read$auto(r1, &(0x7f0000000300)='/dev/net/tun\x00', 0xa) mincore$auto(0x1000, 0x2, 0x0) setsockopt$auto(0x3, 0x0, 0x1a, 0x0, 0x28) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x8001c01, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x7}, 0x3d55, 0x0) r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x141000, 0x0) ioctl$auto_TUNSETVNETBE2(r2, 0x400454de, &(0x7f0000000280)=0x80000001) r3 = socket(0x15, 0x5, 0x0) getsockopt$auto(r3, 0x114, 0x2715, 0xfffffffffffffffc, 0x0) sendmsg$auto_NL80211_CMD_DEL_TX_TS(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={0xfffffffffffffffe}, 0x1, 0x0, 0x0, 0x800}, 0x40804) 810.300313ms ago: executing program 0 (id=470): r0 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x80842, 0x91) write$auto_proc_clear_refs_operations_internal(r0, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0xc) setsockopt$auto(0x5, 0x104000000000010e, 0x2, 0x0, 0x16) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/sunrpc/parameters/udp_slot_table_entries\x00', 0x80302, 0x0) sendfile$auto(r1, r1, 0x0, 0x1) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) sysfs$auto(0x2, 0x0, 0x0) r2 = epoll_create$auto(0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(r2, 0x1, r3, 0x0) r4 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mac80211_hwsim/hwsim13\x00', 0x0, 0x0) ioctl$auto_XFS_IOC_ATTRLIST_BY_HANDLE(r4, 0x4058587a, &(0x7f0000002180)={{r1, &(0x7f0000000040)="df81551be98710d76c9de0ea33ed389c99b39a61fc0f4b40a4a95cb6f87c9696bd126d2ed8aeedb421c04b684db49ee1fbeb164563571fa87741ca9f5f9bbf5d78049a8280ae386112e1d035d8373afe75", 0x7fff, &(0x7f0000000100)="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", 0x2, &(0x7f0000002200)="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", &(0x7f0000002100)=0xf50}, {[0x0, 0x1, 0x0, 0x1]}, 0x40, 0x4, &(0x7f0000002140)="5180a112608ab75c8a5cf5e58c6cfff5"}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2, 0x2, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) setresuid$auto(0xffffffffffffffff, 0x8, 0xffffffff) mremap$auto(0x0, 0x2, 0x3fd6, 0x0, 0x7fffffffb000) read$auto(0xca, 0x0, 0x200) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x1) 778.140744ms ago: executing program 4 (id=471): socket(0xa, 0x801, 0x106) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) io_uring_register$auto(0xffffffffffffffff, 0x1f, &(0x7f0000000040)="78298dc755c478bafeef555d67e22f5163c78924ea131f5039ee7a072b37", 0x1) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe\x00', 0x2000, 0x0) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="2f212abd"], 0x14}}, 0x4000000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) prctl$auto(0x35, 0x1, 0x8, 0x0, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snd/midiC2D3\x00', 0x2001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x1ff, 0xd5b, 0xc, 0x37, 0x948a, 0x2, 0x15f4da0a, 0x1, 0x3, 0x300000000000600, 0x40080000001, 0x7, 0x6d3c, 0x9, 0x9]}, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0xf7, 0xd, 0x3000, 0x6, 0x7, 0x400a, 0xffffffffffffffff, [], {0x6, 0x6, 0x8448, 0x29b, 0x3, 0x7f, 0x104, 0x4, 0x3}, {0x102, 0x1, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c4, 0x8, 0x40}}) process_madvise$auto(0x3, 0x0, 0xb, 0xc15, 0x8000000000000000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/ib_srp/parameters/fast_io_fail_tmo\x00', 0x22000, 0x0) close_range$auto(0x2, 0x8, 0x0) keyctl$auto_KEYCTL_SET_TIMEOUT(0xf, 0xee01, 0xee01, 0x0, 0x8) quotactl_fd$auto(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0)="a26c1e99180fe5a29f13b2dd1370c36b418f7ddc1dfc5449a704c2beb748ec2c262d23b31c1279f70e94c517709568b538ba03947d700d52d194f37a09efdc81c0aa24fe80878f7c4b102b27be58db6a7c138f21499069b8c67c3205b8a7c26ad07201ce929767b785aafa8c59dca74d7c88146c96cdbebebc0900c44b23c5eefc031dc2e9b0dc8d99996e2a66e58cdc9012bbc34f49") openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80002, 0x0) sendfile$auto(r1, r1, 0x0, 0x400000000003) prctl$auto(0x40, 0x5d, 0x0, 0xfba3, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x200007, 0x19) socket(0x11, 0x3, 0x9) 315.481946ms ago: executing program 3 (id=472): mmap$auto(0x4000000000, 0x20009, 0xdf, 0x14, 0xffffffffffffffff, 0x0) r0 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/fs/cifs/DebugData\x00', 0x100, 0x0) read$auto_proc_single_file_operations_base(r0, &(0x7f0000000040)=""/58, 0x3a) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r1, 0x0, 0x1f40) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000804) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/midiC2D0\x00', 0x28000, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_STATUS64(r3, 0xc0385720, &(0x7f0000000240)={0x9, "a88375e5", 0x0, 0x6, 0x93f6, 0x80, "e67ad209405a9f63e1461312e37207a6"}) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x14, 0x100000001, 0x63, 0x0, 0x0, 0x0, 0x1000000006, 0x1, 0xf2, 0x400, 0x7ffffff7, 0x5, 0xffffffff80000000, 0x7, 0x61, 0x105}) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xea581, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0x4068aea3, 0x38) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) r6 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) socket(0x22, 0x4, 0xffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000000)={0x3, 0x7, 0x8}) r7 = open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) setns(r7, 0x40000000) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/gro_flush_timeout\x00', 0x88082, 0x0) sendfile$auto(0xffffffffffffffff, r8, 0x0, 0x1) writev$auto(r6, &(0x7f0000000200)={0x0, 0x7}, 0x3) 101.952291ms ago: executing program 1 (id=473): mlockall$auto(0x7) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300040000000) 20.94698ms ago: executing program 3 (id=474): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0xa, 0x1, 0x100) modify_ldt$auto(0x1, 0x0, 0x10) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyd1\x00', 0x40, 0x0) mmap$auto(0xc, 0x20009, 0x5, 0xeb1, 0x405, 0x8000) openat$auto_force_devcoredump_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000c40)='/sys/kernel/debug/bluetooth/hci0/force_devcoredump\x00', 0x2, 0x0) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) process_mrelease$auto(0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x50b41, 0x0) msync$auto(0x1ffff000, 0x180000000000a00, 0x400000004) mincore$auto(0x1000, 0x8001, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) clone$auto(0x21, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) fcntl$auto(0x8000000000000001, 0x26, 0x8) close_range$auto(0x2, 0x8, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0xf000, 0x8, 0x1000000003, 0x9b72, 0x2, 0x8000) 0s ago: executing program 4 (id=475): mmap$auto(0x0, 0x20009, 0x12, 0xeb1, 0x401, 0x8000) socket(0x27, 0x3, 0x3883) socket(0x2, 0x6, 0x0) epoll_create$auto(0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket(0x15, 0x5, 0x0) getsockopt$auto(r1, 0x114, 0x2713, 0xfffffffffffffffc, 0x0) epoll_ctl$auto(0x5, 0x1, r0, 0x0) openat$auto_cgwb_debug_stats_fops_(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bdi/43:192/wb_stats\x00', 0x40, 0x0) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/set_event_notrace_pid\x00', 0x582, 0x0) prctl$auto(0x43, 0x80000000000000, 0x0, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snd/pcmC1D0p\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000800", @ANYRES16=r3, @ANYBLOB="000325bd7000fcdbdf2505000000"], 0x14}, 0x1, 0x0, 0x0, 0x48c3}, 0x200c0085) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2082, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xe, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x4000000000002, 0xfffffffffffffffd]}, 0x0) r5 = socket(0x10, 0x2, 0x0) setsockopt$auto(r0, 0x6, 0x6, &(0x7f0000000100)='}.*,\x00', 0x38f1) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x400c890}, 0x800) sendmsg$auto_TASKSTATS_CMD_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x400c0}, 0x4040000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x9, &(0x7f0000000180)={0x0, 0xc4}, 0x5, 0x0, 0x2, 0x4004}, 0x7c55}, 0x1ff, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x400000000000001, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) kernel console output (not intermixed with test programs): UID: 0 PID: 6020 Comm: syz.0.27 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 106.836396][ T6020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 106.836415][ T6020] Call Trace: [ 106.836425][ T6020] [ 106.836437][ T6020] dump_stack_lvl+0x16c/0x1f0 [ 106.836488][ T6020] should_fail_ex+0x512/0x640 [ 106.836531][ T6020] should_fail_alloc_page+0xe7/0x130 [ 106.836566][ T6020] prepare_alloc_pages+0x3c2/0x610 [ 106.836606][ T6020] ? rcu_is_watching+0x12/0xc0 [ 106.836651][ T6020] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 106.836703][ T6020] ? __kernel_text_address+0xd/0x40 [ 106.836741][ T6020] ? unwind_get_return_address+0x59/0xa0 [ 106.836785][ T6020] ? arch_stack_walk+0xa6/0x100 [ 106.836842][ T6020] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 106.836894][ T6020] ? stack_trace_save+0x8e/0xc0 [ 106.836937][ T6020] ? __pfx_stack_trace_save+0x10/0x10 [ 106.836980][ T6020] ? stack_depot_save_flags+0x28/0xa50 [ 106.837018][ T6020] ? find_held_lock+0x2b/0x80 [ 106.837065][ T6020] ? kasan_save_stack+0x42/0x60 [ 106.837116][ T6020] ? __lock_acquire+0xaa4/0x1ba0 [ 106.837173][ T6020] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 106.837210][ T6020] ? policy_nodemask+0xea/0x4e0 [ 106.837266][ T6020] alloc_pages_mpol+0x1fb/0x550 [ 106.837299][ T6020] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 106.837327][ T6020] ? __page_table_check_ptes_set+0x1ae/0x420 [ 106.837380][ T6020] ? find_held_lock+0x2b/0x80 [ 106.837432][ T6020] alloc_pages_noprof+0x131/0x390 [ 106.837463][ T6020] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 106.837507][ T6020] get_free_pages_noprof+0xc/0x40 [ 106.837539][ T6020] kasan_populate_vmalloc_pte+0x2d/0x160 [ 106.837585][ T6020] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 106.837631][ T6020] __apply_to_page_range+0x5f9/0xd30 [ 106.837675][ T6020] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 106.837728][ T6020] ? __pfx___apply_to_page_range+0x10/0x10 [ 106.837771][ T6020] ? alloc_vmap_area+0x872/0x2970 [ 106.837815][ T6020] alloc_vmap_area+0x919/0x2970 [ 106.837869][ T6020] ? __pfx_alloc_vmap_area+0x10/0x10 [ 106.837917][ T6020] __get_vm_area_node+0x1a7/0x300 [ 106.837965][ T6020] __vmalloc_node_range_noprof+0x277/0x1540 [ 106.838009][ T6020] ? __do_sys_listmount+0x1c2/0xed0 [ 106.838067][ T6020] ? __do_sys_listmount+0x1c2/0xed0 [ 106.838118][ T6020] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 106.838183][ T6020] __kvmalloc_node_noprof+0x2ff/0x600 [ 106.838228][ T6020] ? __do_sys_listmount+0x1c2/0xed0 [ 106.838272][ T6020] ? __do_sys_listmount+0x1c2/0xed0 [ 106.838323][ T6020] ? __do_sys_listmount+0x1c2/0xed0 [ 106.838363][ T6020] __do_sys_listmount+0x1c2/0xed0 [ 106.838414][ T6020] ? __x64_sys_futex+0x1e0/0x4c0 [ 106.838458][ T6020] ? __x64_sys_futex+0x1e9/0x4c0 [ 106.838504][ T6020] ? __pfx___do_sys_listmount+0x10/0x10 [ 106.838549][ T6020] ? xfd_validate_state+0x5d/0x180 [ 106.838601][ T6020] do_syscall_64+0xcd/0x260 [ 106.838652][ T6020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.838685][ T6020] RIP: 0033:0x7f279fb8d169 [ 106.838710][ T6020] 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 [ 106.838740][ T6020] RSP: 002b:00007f279d9d5038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 106.838769][ T6020] RAX: ffffffffffffffda RBX: 00007f279fda6080 RCX: 00007f279fb8d169 [ 106.838790][ T6020] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000100 [ 106.838808][ T6020] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 106.838826][ T6020] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 106.838844][ T6020] R13: 0000000000000000 R14: 00007f279fda6080 R15: 00007ffe2afc2ac8 [ 106.838883][ T6020] [ 107.146100][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 107.157147][ C0] vkms_vblank_simulate: vblank timer overrun [ 107.222520][ C0] vkms_vblank_simulate: vblank timer overrun [ 107.228511][ C0] hrtimer: interrupt took 382565299 ns [ 107.293529][ T5993] Node 1 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 107.303287][ T5993] 40705 total pagecache pages [ 107.308324][ T5993] 0 pages in swap cache [ 107.312583][ T5993] Free swap = 124996kB [ 107.317276][ T5993] Total swap = 124996kB [ 107.321667][ T5993] 2097051 pages RAM [ 107.325623][ T5993] 0 pages HighMem/MovableOnly [ 107.328572][ C0] vkms_vblank_simulate: vblank timer overrun [ 107.392801][ T5993] 429592 pages reserved [ 107.397142][ T5993] 0 pages cma reserved [ 107.452563][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 107.462024][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 107.862853][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 108.246723][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 108.265354][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 108.286224][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 108.294551][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 108.303336][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 108.858208][ T6036] netlink: 'syz.2.30': attribute type 11 has an invalid length. [ 108.973712][ T6039] netlink: 28 bytes leftover after parsing attributes in process `syz.2.30'. [ 109.632263][ T6035] ima: policy update failed [ 109.658104][ T6051] mmap: syz.0.34 (6051) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 109.681816][ T30] audit: type=1802 audit(1744580975.164:2): pid=6035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.30" res=0 errno=0 [ 109.717813][ T6051] program syz.0.34 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 111.677211][ T6076] bridge0: port 3(batadv0) entered blocking state [ 111.693806][ T6076] bridge0: port 3(batadv0) entered disabled state [ 111.706928][ T6076] batadv0: entered allmulticast mode [ 111.723493][ T6076] batadv0: entered promiscuous mode [ 111.730041][ T6076] bridge0: port 3(batadv0) entered blocking state [ 111.736865][ T6076] bridge0: port 3(batadv0) entered forwarding state [ 111.931866][ T263] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 111.941189][ T263] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 112.085393][ T6083] FAULT_INJECTION: forcing a failure. [ 112.085393][ T6083] name failslab, interval 1, probability 0, space 0, times 0 [ 112.185484][ T6083] CPU: 0 UID: 0 PID: 6083 Comm: syz.0.43 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 112.185527][ T6083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 112.185546][ T6083] Call Trace: [ 112.185556][ T6083] [ 112.185568][ T6083] dump_stack_lvl+0x16c/0x1f0 [ 112.185621][ T6083] should_fail_ex+0x512/0x640 [ 112.185657][ T6083] ? fs_reclaim_acquire+0xae/0x150 [ 112.185709][ T6083] should_failslab+0xc2/0x120 [ 112.185740][ T6083] __kmalloc_cache_noprof+0x6a/0x3e0 [ 112.185784][ T6083] ? hub_ext_port_status+0x5e/0x670 [ 112.185826][ T6083] ? usb_control_msg+0xbc/0x4a0 [ 112.185882][ T6083] usb_control_msg+0xbc/0x4a0 [ 112.185937][ T6083] ? __pfx_usb_control_msg+0x10/0x10 [ 112.185998][ T6083] hub_ext_port_status+0x14e/0x670 [ 112.186059][ T6083] hub_activate+0x6e5/0x1be0 [ 112.186120][ T6083] ? __pfx_hub_activate+0x10/0x10 [ 112.186167][ T6083] ? find_held_lock+0x2b/0x80 [ 112.186210][ T6083] ? proc_do_submiturb+0x1a20/0x3b20 [ 112.186242][ T6083] ? usbfs_notify_resume+0x25/0xf0 [ 112.186281][ T6083] hub_resume+0xa8/0x3f0 [ 112.186316][ T6083] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 112.186352][ T6083] ? __pfx_hub_resume+0x10/0x10 [ 112.186386][ T6083] ? __pfx_hcd_bus_resume+0x10/0x10 [ 112.186422][ T6083] usb_resume_interface.constprop.0.isra.0+0x2c2/0x3e0 [ 112.186456][ T6083] usb_resume_both+0x273/0x800 [ 112.186485][ T6083] ? __pfx_usb_resume_both+0x10/0x10 [ 112.186512][ T6083] ? __pfx_usb_runtime_resume+0x10/0x10 [ 112.186543][ T6083] ? __pfx_usb_runtime_resume+0x10/0x10 [ 112.186572][ T6083] __rpm_callback+0xc5/0x610 [ 112.186608][ T6083] ? __pfx_usb_runtime_resume+0x10/0x10 [ 112.186637][ T6083] rpm_callback+0x1b7/0x200 [ 112.186669][ T6083] ? __pfx_usb_runtime_resume+0x10/0x10 [ 112.186707][ T6083] rpm_resume+0xd0a/0x1310 [ 112.186738][ T6083] ? __pfx_perf_trace_lock+0x1/0x10 [ 112.186767][ T6083] ? __pfx_rpm_resume+0x10/0x10 [ 112.186798][ T6083] ? do_raw_spin_lock+0x12c/0x2b0 [ 112.186824][ T6083] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 112.186861][ T6083] __pm_runtime_resume+0xb6/0x170 [ 112.186897][ T6083] usb_autoresume_device+0x23/0xe0 [ 112.186928][ T6083] usbdev_open+0x228/0x8b0 [ 112.186958][ T6083] ? kobject_get_unless_zero+0x156/0x1e0 [ 112.186994][ T6083] ? __pfx_usbdev_open+0x10/0x10 [ 112.187023][ T6083] ? chrdev_open+0x10b/0x6a0 [ 112.187062][ T6083] ? __pfx_usbdev_open+0x10/0x10 [ 112.187091][ T6083] chrdev_open+0x231/0x6a0 [ 112.187125][ T6083] ? __pfx_apparmor_file_open+0x10/0x10 [ 112.187154][ T6083] ? __pfx_chrdev_open+0x10/0x10 [ 112.187191][ T6083] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 112.187229][ T6083] do_dentry_open+0x741/0x1c10 [ 112.187262][ T6083] ? __pfx_chrdev_open+0x10/0x10 [ 112.187303][ T6083] vfs_open+0x82/0x3f0 [ 112.187330][ T6083] path_openat+0x1e5e/0x2d40 [ 112.187374][ T6083] ? __pfx_path_openat+0x10/0x10 [ 112.187415][ T6083] do_filp_open+0x20b/0x470 [ 112.187451][ T6083] ? __pfx_do_filp_open+0x10/0x10 [ 112.187506][ T6083] ? alloc_fd+0x471/0x7d0 [ 112.187547][ T6083] do_sys_openat2+0x11b/0x1d0 [ 112.187570][ T6083] ? __pfx_do_sys_openat2+0x10/0x10 [ 112.187596][ T6083] ? __pfx___might_resched+0x10/0x10 [ 112.187636][ T6083] __x64_sys_openat+0x174/0x210 [ 112.187661][ T6083] ? __pfx___x64_sys_openat+0x10/0x10 [ 112.187692][ T6083] ? rcu_is_watching+0x12/0xc0 [ 112.187730][ T6083] do_syscall_64+0xcd/0x260 [ 112.187767][ T6083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.187790][ T6083] RIP: 0033:0x7f279fb8d169 [ 112.187809][ T6083] 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 [ 112.187831][ T6083] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 112.187852][ T6083] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 112.187867][ T6083] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 112.187881][ T6083] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 112.187895][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 112.187908][ T6083] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 112.187937][ T6083] [ 112.592685][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.653154][ T6083] hub 9-0:1.0: hub_ext_port_status failed (err = -12) [ 116.391911][ T6128] process 'syz.3.55' launched '/dev/fd/4' with NULL argv: empty string added [ 117.264825][ T6140] netlink: 354 bytes leftover after parsing attributes in process `syz.2.59'. [ 117.657941][ T6143] Process accounting resumed [ 119.200193][ T6172] bridge0: port 3(batadv0) entered blocking state [ 119.242835][ T6172] bridge0: port 3(batadv0) entered disabled state [ 119.256406][ T6172] batadv0: entered allmulticast mode [ 119.270284][ T6172] batadv0: entered promiscuous mode [ 119.316467][ T6172] bridge0: port 3(batadv0) entered blocking state [ 119.323051][ T6172] bridge0: port 3(batadv0) entered forwarding state [ 119.358146][ T53] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 119.367551][ T53] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 119.412429][ T6176] bridge0: port 3(batadv0) entered blocking state [ 119.457450][ T6176] bridge0: port 3(batadv0) entered disabled state [ 119.487367][ T6179] usb usb8: usbfs: interface 0 claimed by hub while 'syz.0.70' sets config #5 [ 119.496269][ T6176] batadv0: entered allmulticast mode [ 119.498417][ T6176] batadv0: entered promiscuous mode [ 119.517760][ T6176] bridge0: port 3(batadv0) entered blocking state [ 119.524402][ T6176] bridge0: port 3(batadv0) entered forwarding state [ 119.697733][ T6183] syz.2.72 uses obsolete (PF_INET,SOCK_PACKET) [ 119.701885][ T6181] FAULT_INJECTION: forcing a failure. [ 119.701885][ T6181] name failslab, interval 1, probability 0, space 0, times 0 [ 119.744060][ T6181] CPU: 1 UID: 0 PID: 6181 Comm: syz.3.71 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 119.744098][ T6181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 119.744113][ T6181] Call Trace: [ 119.744128][ T6181] [ 119.744139][ T6181] dump_stack_lvl+0x16c/0x1f0 [ 119.744186][ T6181] should_fail_ex+0x512/0x640 [ 119.744215][ T6181] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 119.744258][ T6181] should_failslab+0xc2/0x120 [ 119.744281][ T6181] __kmalloc_cache_noprof+0x6a/0x3e0 [ 119.744318][ T6181] ? usbdev_open+0x9d/0x8b0 [ 119.744361][ T6181] usbdev_open+0x9d/0x8b0 [ 119.744420][ T6181] ? kobject_get_unless_zero+0x156/0x1e0 [ 119.744471][ T6181] ? __pfx_usbdev_open+0x10/0x10 [ 119.744512][ T6181] ? chrdev_open+0x10b/0x6a0 [ 119.744564][ T6181] ? __pfx_usbdev_open+0x10/0x10 [ 119.744601][ T6181] chrdev_open+0x231/0x6a0 [ 119.744648][ T6181] ? __pfx_apparmor_file_open+0x10/0x10 [ 119.744688][ T6181] ? __pfx_chrdev_open+0x10/0x10 [ 119.744739][ T6181] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 119.744790][ T6181] do_dentry_open+0x741/0x1c10 [ 119.744836][ T6181] ? __pfx_chrdev_open+0x10/0x10 [ 119.744894][ T6181] vfs_open+0x82/0x3f0 [ 119.744932][ T6181] path_openat+0x1e5e/0x2d40 [ 119.744993][ T6181] ? __pfx_path_openat+0x10/0x10 [ 119.745052][ T6181] do_filp_open+0x20b/0x470 [ 119.745100][ T6181] ? __pfx_do_filp_open+0x10/0x10 [ 119.745174][ T6181] ? alloc_fd+0x471/0x7d0 [ 119.745223][ T6181] do_sys_openat2+0x11b/0x1d0 [ 119.745251][ T6181] ? __pfx_do_sys_openat2+0x10/0x10 [ 119.745282][ T6181] ? __pfx___might_resched+0x10/0x10 [ 119.745329][ T6181] __x64_sys_openat+0x174/0x210 [ 119.745358][ T6181] ? __pfx___x64_sys_openat+0x10/0x10 [ 119.745389][ T6181] ? rcu_is_watching+0x12/0xc0 [ 119.745431][ T6181] do_syscall_64+0xcd/0x260 [ 119.745474][ T6181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.745507][ T6181] RIP: 0033:0x7f9c1778d169 [ 119.745530][ T6181] 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 [ 119.745559][ T6181] RSP: 002b:00007f9c186aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 119.745591][ T6181] RAX: ffffffffffffffda RBX: 00007f9c179a5fa0 RCX: 00007f9c1778d169 [ 119.745611][ T6181] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 119.745630][ T6181] RBP: 00007f9c1780e990 R08: 0000000000000000 R09: 0000000000000000 [ 119.745649][ T6181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.745668][ T6181] R13: 0000000000000000 R14: 00007f9c179a5fa0 R15: 00007ffd56033208 [ 119.745707][ T6181] [ 120.002540][ C1] vkms_vblank_simulate: vblank timer overrun [ 120.026906][ T53] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 120.036466][ T53] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 120.425246][ T6191] sd 0:0:1:0: device reset [ 122.707255][ T6218] usb usb8: usbfs: interface 0 claimed by hub while 'syz.1.81' sets config #5 [ 122.984367][ T6224] openvswitch: netlink: Geneve option length err (len 256, max 255). [ 122.996520][ T6224] netlink: 342 bytes leftover after parsing attributes in process `syz.1.83'. [ 123.007419][ T6224] netlink: 342 bytes leftover after parsing attributes in process `syz.1.83'. [ 123.018112][ T6224] netlink: 342 bytes leftover after parsing attributes in process `syz.1.83'. [ 123.041040][ T6224] netlink: 342 bytes leftover after parsing attributes in process `syz.1.83'. [ 123.773973][ T6226] Process accounting resumed [ 124.291189][ T6236] netlink: 354 bytes leftover after parsing attributes in process `syz.3.85'. [ 125.069296][ T6248] FAULT_INJECTION: forcing a failure. [ 125.069296][ T6248] name failslab, interval 1, probability 0, space 0, times 0 [ 125.098401][ T6248] CPU: 1 UID: 0 PID: 6248 Comm: syz.2.89 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 125.098442][ T6248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 125.098471][ T6248] Call Trace: [ 125.098481][ T6248] [ 125.098492][ T6248] dump_stack_lvl+0x16c/0x1f0 [ 125.098543][ T6248] should_fail_ex+0x512/0x640 [ 125.098579][ T6248] ? fs_reclaim_acquire+0xae/0x150 [ 125.098622][ T6248] ? usb_alloc_urb+0x66/0xa0 [ 125.098661][ T6248] should_failslab+0xc2/0x120 [ 125.098692][ T6248] __kmalloc_noprof+0xd2/0x510 [ 125.098749][ T6248] usb_alloc_urb+0x66/0xa0 [ 125.098807][ T6248] usb_control_msg+0x1d3/0x4a0 [ 125.098856][ T6248] ? __pfx_usb_control_msg+0x10/0x10 [ 125.098917][ T6248] hub_ext_port_status+0x14e/0x670 [ 125.098978][ T6248] hub_activate+0x6e5/0x1be0 [ 125.099040][ T6248] ? __pfx_hub_activate+0x10/0x10 [ 125.099083][ T6248] ? find_held_lock+0x2b/0x80 [ 125.099124][ T6248] ? proc_do_submiturb+0x1a20/0x3b20 [ 125.099168][ T6248] ? usbfs_notify_resume+0x25/0xf0 [ 125.099221][ T6248] hub_resume+0xa8/0x3f0 [ 125.099269][ T6248] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 125.099318][ T6248] ? __pfx_hub_resume+0x10/0x10 [ 125.099366][ T6248] ? __pfx_hcd_bus_resume+0x10/0x10 [ 125.099417][ T6248] usb_resume_interface.constprop.0.isra.0+0x2c2/0x3e0 [ 125.099487][ T6248] usb_resume_both+0x273/0x800 [ 125.099528][ T6248] ? __pfx_usb_resume_both+0x10/0x10 [ 125.099567][ T6248] ? __pfx_usb_runtime_resume+0x10/0x10 [ 125.099612][ T6248] ? __pfx_usb_runtime_resume+0x10/0x10 [ 125.099653][ T6248] __rpm_callback+0xc5/0x610 [ 125.099701][ T6248] ? __pfx_usb_runtime_resume+0x10/0x10 [ 125.099745][ T6248] rpm_callback+0x1b7/0x200 [ 125.099789][ T6248] ? __pfx_usb_runtime_resume+0x10/0x10 [ 125.099830][ T6248] rpm_resume+0xd0a/0x1310 [ 125.099873][ T6248] ? __pfx_perf_trace_lock+0x1/0x10 [ 125.099914][ T6248] ? __pfx_rpm_resume+0x10/0x10 [ 125.099956][ T6248] ? do_raw_spin_lock+0x12c/0x2b0 [ 125.099992][ T6248] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 125.100045][ T6248] __pm_runtime_resume+0xb6/0x170 [ 125.100095][ T6248] usb_autoresume_device+0x23/0xe0 [ 125.100148][ T6248] usbdev_open+0x228/0x8b0 [ 125.100191][ T6248] ? kobject_get_unless_zero+0x156/0x1e0 [ 125.100243][ T6248] ? __pfx_usbdev_open+0x10/0x10 [ 125.100285][ T6248] ? chrdev_open+0x10b/0x6a0 [ 125.100338][ T6248] ? __pfx_usbdev_open+0x10/0x10 [ 125.100379][ T6248] chrdev_open+0x231/0x6a0 [ 125.100427][ T6248] ? __pfx_apparmor_file_open+0x10/0x10 [ 125.100475][ T6248] ? __pfx_chrdev_open+0x10/0x10 [ 125.100528][ T6248] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 125.100579][ T6248] do_dentry_open+0x741/0x1c10 [ 125.100626][ T6248] ? __pfx_chrdev_open+0x10/0x10 [ 125.100693][ T6248] vfs_open+0x82/0x3f0 [ 125.100729][ T6248] path_openat+0x1e5e/0x2d40 [ 125.100801][ T6248] ? __pfx_path_openat+0x10/0x10 [ 125.100854][ T6248] do_filp_open+0x20b/0x470 [ 125.100897][ T6248] ? __pfx_do_filp_open+0x10/0x10 [ 125.100967][ T6248] ? alloc_fd+0x471/0x7d0 [ 125.101019][ T6248] do_sys_openat2+0x11b/0x1d0 [ 125.101048][ T6248] ? __pfx_do_sys_openat2+0x10/0x10 [ 125.101082][ T6248] ? __pfx___might_resched+0x10/0x10 [ 125.101132][ T6248] __x64_sys_openat+0x174/0x210 [ 125.101164][ T6248] ? __pfx___x64_sys_openat+0x10/0x10 [ 125.101197][ T6248] ? rcu_is_watching+0x12/0xc0 [ 125.101281][ T6248] do_syscall_64+0xcd/0x260 [ 125.101332][ T6248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.101364][ T6248] RIP: 0033:0x7f00fef8d169 [ 125.101390][ T6248] 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 [ 125.101420][ T6248] RSP: 002b:00007f00ffdcf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 125.101450][ T6248] RAX: ffffffffffffffda RBX: 00007f00ff1a5fa0 RCX: 00007f00fef8d169 [ 125.101477][ T6248] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 125.101498][ T6248] RBP: 00007f00ff00e990 R08: 0000000000000000 R09: 0000000000000000 [ 125.101517][ T6248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.101535][ T6248] R13: 0000000000000000 R14: 00007f00ff1a5fa0 R15: 00007ffc1d76b688 [ 125.101576][ T6248] [ 125.101621][ T6248] hub 9-0:1.0: hub_ext_port_status failed (err = -12) [ 125.784821][ T6257] usb usb8: usbfs: interface 0 claimed by hub while 'syz.1.91' sets config #5 [ 128.846944][ T6305] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 128.873101][ C1] vkms_vblank_simulate: vblank timer overrun [ 128.947084][ T6305] CIFS mount error: No usable UNC path provided in device string! [ 128.947084][ T6305] [ 128.962112][ T6305] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 129.479741][ T6317] hub 8-0:1.0: USB hub found [ 129.504616][ T6317] hub 8-0:1.0: 1 port detected [ 129.743573][ T6321] FAULT_INJECTION: forcing a failure. [ 129.743573][ T6321] name failslab, interval 1, probability 0, space 0, times 0 [ 129.760912][ T6321] CPU: 0 UID: 0 PID: 6321 Comm: syz.0.106 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 129.760954][ T6321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 129.760974][ T6321] Call Trace: [ 129.760984][ T6321] [ 129.760996][ T6321] dump_stack_lvl+0x16c/0x1f0 [ 129.761050][ T6321] should_fail_ex+0x512/0x640 [ 129.761086][ T6321] ? fs_reclaim_acquire+0xae/0x150 [ 129.761129][ T6321] should_failslab+0xc2/0x120 [ 129.761167][ T6321] __kmalloc_cache_noprof+0x6a/0x3e0 [ 129.761213][ T6321] ? hub_ext_port_status+0x5e/0x670 [ 129.761255][ T6321] ? usb_control_msg+0xbc/0x4a0 [ 129.761311][ T6321] usb_control_msg+0xbc/0x4a0 [ 129.761363][ T6321] ? __pfx_usb_control_msg+0x10/0x10 [ 129.761425][ T6321] hub_ext_port_status+0x14e/0x670 [ 129.761486][ T6321] hub_activate+0x6e5/0x1be0 [ 129.761549][ T6321] ? __pfx_hub_activate+0x10/0x10 [ 129.761596][ T6321] ? find_held_lock+0x2b/0x80 [ 129.761639][ T6321] ? proc_do_submiturb+0x1a20/0x3b20 [ 129.761685][ T6321] ? usbfs_notify_resume+0x25/0xf0 [ 129.761742][ T6321] hub_resume+0xa8/0x3f0 [ 129.761793][ T6321] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 129.761846][ T6321] ? __pfx_hub_resume+0x10/0x10 [ 129.761900][ T6321] ? __pfx_hcd_bus_resume+0x10/0x10 [ 129.761953][ T6321] usb_resume_interface.constprop.0.isra.0+0x2c2/0x3e0 [ 129.762001][ T6321] usb_resume_both+0x273/0x800 [ 129.762041][ T6321] ? __pfx_usb_resume_both+0x10/0x10 [ 129.762080][ T6321] ? __pfx_usb_runtime_resume+0x10/0x10 [ 129.762143][ T6321] ? __pfx_usb_runtime_resume+0x10/0x10 [ 129.762186][ T6321] __rpm_callback+0xc5/0x610 [ 129.762235][ T6321] ? __pfx_usb_runtime_resume+0x10/0x10 [ 129.762276][ T6321] rpm_callback+0x1b7/0x200 [ 129.762321][ T6321] ? __pfx_usb_runtime_resume+0x10/0x10 [ 129.762361][ T6321] rpm_resume+0xd0a/0x1310 [ 129.762404][ T6321] ? __pfx_perf_trace_lock+0x1/0x10 [ 129.762445][ T6321] ? __pfx_rpm_resume+0x10/0x10 [ 129.762486][ T6321] ? do_raw_spin_lock+0x12c/0x2b0 [ 129.762522][ T6321] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 129.762574][ T6321] __pm_runtime_resume+0xb6/0x170 [ 129.762625][ T6321] usb_autoresume_device+0x23/0xe0 [ 129.762668][ T6321] usbdev_open+0x228/0x8b0 [ 129.762710][ T6321] ? kobject_get_unless_zero+0x156/0x1e0 [ 129.762760][ T6321] ? __pfx_usbdev_open+0x10/0x10 [ 129.762802][ T6321] ? chrdev_open+0x10b/0x6a0 [ 129.762856][ T6321] ? __pfx_usbdev_open+0x10/0x10 [ 129.762906][ T6321] chrdev_open+0x231/0x6a0 [ 129.762949][ T6321] ? __pfx_apparmor_file_open+0x10/0x10 [ 129.762987][ T6321] ? __pfx_chrdev_open+0x10/0x10 [ 129.763036][ T6321] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 129.763086][ T6321] do_dentry_open+0x741/0x1c10 [ 129.763129][ T6321] ? __pfx_chrdev_open+0x10/0x10 [ 129.763192][ T6321] vfs_open+0x82/0x3f0 [ 129.763227][ T6321] path_openat+0x1e5e/0x2d40 [ 129.763285][ T6321] ? __pfx_path_openat+0x10/0x10 [ 129.763340][ T6321] do_filp_open+0x20b/0x470 [ 129.763384][ T6321] ? __pfx_do_filp_open+0x10/0x10 [ 129.763457][ T6321] ? alloc_fd+0x471/0x7d0 [ 129.763511][ T6321] do_sys_openat2+0x11b/0x1d0 [ 129.763542][ T6321] ? __pfx_do_sys_openat2+0x10/0x10 [ 129.763576][ T6321] ? __pfx___might_resched+0x10/0x10 [ 129.763629][ T6321] __x64_sys_openat+0x174/0x210 [ 129.763661][ T6321] ? __pfx___x64_sys_openat+0x10/0x10 [ 129.763695][ T6321] ? rcu_is_watching+0x12/0xc0 [ 129.763743][ T6321] do_syscall_64+0xcd/0x260 [ 129.763790][ T6321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.763820][ T6321] RIP: 0033:0x7f279fb8d169 [ 129.763843][ T6321] 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 [ 129.763871][ T6321] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 129.763897][ T6321] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 129.763915][ T6321] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 129.763934][ T6321] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 129.763951][ T6321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 129.763968][ T6321] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 129.764005][ T6321] [ 129.764102][ T6321] hub 9-0:1.0: hub_ext_port_status failed (err = -12) [ 130.396982][ T6327] netlink: 354 bytes leftover after parsing attributes in process `syz.1.107'. [ 132.281909][ T6351] [U]  [ 132.284895][ T6351] [U] [ 132.287646][ T6351] [U] [ 132.320851][ T6351] [U] [ 132.333397][ T6351] [U] [ 132.336199][ T6351] [U] [ 132.338987][ T6351] [U] [ 132.341739][ T6351] [U] [ 132.407524][ T6359] netlink: 354 bytes leftover after parsing attributes in process `syz.2.117'. [ 132.477967][ T6363] [U] [ 132.883751][ T6377] FAULT_INJECTION: forcing a failure. [ 132.883751][ T6377] name failslab, interval 1, probability 0, space 0, times 0 [ 132.911675][ T6377] CPU: 0 UID: 0 PID: 6377 Comm: syz.2.123 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 132.911722][ T6377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 132.911741][ T6377] Call Trace: [ 132.911752][ T6377] [ 132.911764][ T6377] dump_stack_lvl+0x16c/0x1f0 [ 132.911819][ T6377] should_fail_ex+0x512/0x640 [ 132.911855][ T6377] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 132.911928][ T6377] should_failslab+0xc2/0x120 [ 132.911959][ T6377] __kmalloc_cache_noprof+0x6a/0x3e0 [ 132.912003][ T6377] ? usbdev_open+0x9d/0x8b0 [ 132.912050][ T6377] usbdev_open+0x9d/0x8b0 [ 132.912093][ T6377] ? kobject_get_unless_zero+0x156/0x1e0 [ 132.912144][ T6377] ? __pfx_usbdev_open+0x10/0x10 [ 132.912185][ T6377] ? chrdev_open+0x10b/0x6a0 [ 132.912240][ T6377] ? __pfx_usbdev_open+0x10/0x10 [ 132.912281][ T6377] chrdev_open+0x231/0x6a0 [ 132.912328][ T6377] ? __pfx_apparmor_file_open+0x10/0x10 [ 132.912369][ T6377] ? __pfx_chrdev_open+0x10/0x10 [ 132.912422][ T6377] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 132.912475][ T6377] do_dentry_open+0x741/0x1c10 [ 132.912521][ T6377] ? __pfx_chrdev_open+0x10/0x10 [ 132.912579][ T6377] vfs_open+0x82/0x3f0 [ 132.912616][ T6377] path_openat+0x1e5e/0x2d40 [ 132.912682][ T6377] ? __pfx_path_openat+0x10/0x10 [ 132.912742][ T6377] do_filp_open+0x20b/0x470 [ 132.912789][ T6377] ? __pfx_do_filp_open+0x10/0x10 [ 132.912866][ T6377] ? alloc_fd+0x471/0x7d0 [ 132.912930][ T6377] do_sys_openat2+0x11b/0x1d0 [ 132.912964][ T6377] ? __pfx_do_sys_openat2+0x10/0x10 [ 132.913002][ T6377] ? __pfx___might_resched+0x10/0x10 [ 132.913058][ T6377] __x64_sys_openat+0x174/0x210 [ 132.913091][ T6377] ? __pfx___x64_sys_openat+0x10/0x10 [ 132.913129][ T6377] ? rcu_is_watching+0x12/0xc0 [ 132.913180][ T6377] do_syscall_64+0xcd/0x260 [ 132.913232][ T6377] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.913264][ T6377] RIP: 0033:0x7f00fef8d169 [ 132.913290][ T6377] 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 [ 132.913321][ T6377] RSP: 002b:00007f00ffdcf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 132.913351][ T6377] RAX: ffffffffffffffda RBX: 00007f00ff1a5fa0 RCX: 00007f00fef8d169 [ 132.913372][ T6377] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 132.913391][ T6377] RBP: 00007f00ff00e990 R08: 0000000000000000 R09: 0000000000000000 [ 132.913410][ T6377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.913428][ T6377] R13: 0000000000000000 R14: 00007f00ff1a5fa0 R15: 00007ffc1d76b688 [ 132.913468][ T6377] [ 135.319609][ T6436] usb usb8: usbfs: interface 0 claimed by hub while 'syz.2.138' sets config #5 [ 135.648065][ T6441] FAULT_INJECTION: forcing a failure. [ 135.648065][ T6441] name failslab, interval 1, probability 0, space 0, times 0 [ 135.660977][ T6441] CPU: 1 UID: 0 PID: 6441 Comm: syz.2.140 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 135.661015][ T6441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 135.661031][ T6441] Call Trace: [ 135.661041][ T6441] [ 135.661053][ T6441] dump_stack_lvl+0x16c/0x1f0 [ 135.661107][ T6441] should_fail_ex+0x512/0x640 [ 135.661144][ T6441] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 135.661192][ T6441] should_failslab+0xc2/0x120 [ 135.661221][ T6441] __kmalloc_cache_noprof+0x6a/0x3e0 [ 135.661269][ T6441] ? usbdev_open+0x9d/0x8b0 [ 135.661310][ T6441] usbdev_open+0x9d/0x8b0 [ 135.661345][ T6441] ? kobject_get_unless_zero+0x156/0x1e0 [ 135.661388][ T6441] ? __pfx_usbdev_open+0x10/0x10 [ 135.661423][ T6441] ? chrdev_open+0x10b/0x6a0 [ 135.661469][ T6441] ? __pfx_usbdev_open+0x10/0x10 [ 135.661503][ T6441] chrdev_open+0x231/0x6a0 [ 135.661544][ T6441] ? __pfx_apparmor_file_open+0x10/0x10 [ 135.661578][ T6441] ? __pfx_chrdev_open+0x10/0x10 [ 135.661622][ T6441] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 135.661668][ T6441] do_dentry_open+0x741/0x1c10 [ 135.661714][ T6441] ? __pfx_chrdev_open+0x10/0x10 [ 135.661770][ T6441] vfs_open+0x82/0x3f0 [ 135.661806][ T6441] path_openat+0x1e5e/0x2d40 [ 135.661867][ T6441] ? __pfx_path_openat+0x10/0x10 [ 135.661931][ T6441] do_filp_open+0x20b/0x470 [ 135.661977][ T6441] ? __pfx_do_filp_open+0x10/0x10 [ 135.662053][ T6441] ? alloc_fd+0x471/0x7d0 [ 135.662109][ T6441] do_sys_openat2+0x11b/0x1d0 [ 135.662141][ T6441] ? __pfx_do_sys_openat2+0x10/0x10 [ 135.662177][ T6441] ? __pfx___might_resched+0x10/0x10 [ 135.662233][ T6441] __x64_sys_openat+0x174/0x210 [ 135.662269][ T6441] ? __pfx___x64_sys_openat+0x10/0x10 [ 135.662306][ T6441] ? rcu_is_watching+0x12/0xc0 [ 135.662363][ T6441] do_syscall_64+0xcd/0x260 [ 135.662407][ T6441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.662434][ T6441] RIP: 0033:0x7f00fef8d169 [ 135.662456][ T6441] 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 [ 135.662482][ T6441] RSP: 002b:00007f00ffdcf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 135.662507][ T6441] RAX: ffffffffffffffda RBX: 00007f00ff1a5fa0 RCX: 00007f00fef8d169 [ 135.662525][ T6441] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 135.662543][ T6441] RBP: 00007f00ff00e990 R08: 0000000000000000 R09: 0000000000000000 [ 135.662562][ T6441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.662580][ T6441] R13: 0000000000000000 R14: 00007f00ff1a5fa0 R15: 00007ffc1d76b688 [ 135.662619][ T6441] [ 135.923691][ C1] vkms_vblank_simulate: vblank timer overrun [ 136.778721][ T6458] kafs: addr_prefs: Invalid Command [ 137.479052][ T6473] usb usb8: usbfs: interface 0 claimed by hub while 'syz.0.149' sets config #5 [ 137.962556][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.970197][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 139.275760][ T6509] netlink: 28 bytes leftover after parsing attributes in process `syz.1.158'. [ 139.383848][ T6509] team0: Port device team_slave_0 removed [ 139.544951][ T6515] usb usb8: usbfs: interface 0 claimed by hub while 'syz.3.159' sets config #5 [ 139.573882][ T6517] FAULT_INJECTION: forcing a failure. [ 139.573882][ T6517] name failslab, interval 1, probability 0, space 0, times 0 [ 139.589827][ T6517] CPU: 0 UID: 0 PID: 6517 Comm: syz.0.160 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 139.589872][ T6517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 139.589891][ T6517] Call Trace: [ 139.589902][ T6517] [ 139.589914][ T6517] dump_stack_lvl+0x16c/0x1f0 [ 139.589968][ T6517] should_fail_ex+0x512/0x640 [ 139.590005][ T6517] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 139.590054][ T6517] should_failslab+0xc2/0x120 [ 139.590084][ T6517] __kmalloc_cache_noprof+0x6a/0x3e0 [ 139.590129][ T6517] ? usbdev_open+0x9d/0x8b0 [ 139.590176][ T6517] usbdev_open+0x9d/0x8b0 [ 139.590219][ T6517] ? kobject_get_unless_zero+0x156/0x1e0 [ 139.590271][ T6517] ? __pfx_usbdev_open+0x10/0x10 [ 139.590314][ T6517] ? chrdev_open+0x10b/0x6a0 [ 139.590378][ T6517] ? __pfx_usbdev_open+0x10/0x10 [ 139.590418][ T6517] chrdev_open+0x231/0x6a0 [ 139.590466][ T6517] ? __pfx_apparmor_file_open+0x10/0x10 [ 139.590508][ T6517] ? __pfx_chrdev_open+0x10/0x10 [ 139.590561][ T6517] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 139.590615][ T6517] do_dentry_open+0x741/0x1c10 [ 139.590661][ T6517] ? __pfx_chrdev_open+0x10/0x10 [ 139.590719][ T6517] vfs_open+0x82/0x3f0 [ 139.590757][ T6517] path_openat+0x1e5e/0x2d40 [ 139.590820][ T6517] ? __pfx_path_openat+0x10/0x10 [ 139.590880][ T6517] do_filp_open+0x20b/0x470 [ 139.590927][ T6517] ? __pfx_do_filp_open+0x10/0x10 [ 139.591005][ T6517] ? alloc_fd+0x471/0x7d0 [ 139.591062][ T6517] do_sys_openat2+0x11b/0x1d0 [ 139.591093][ T6517] ? __pfx_do_sys_openat2+0x10/0x10 [ 139.591127][ T6517] ? __pfx___might_resched+0x10/0x10 [ 139.591182][ T6517] __x64_sys_openat+0x174/0x210 [ 139.591217][ T6517] ? __pfx___x64_sys_openat+0x10/0x10 [ 139.591252][ T6517] ? rcu_is_watching+0x12/0xc0 [ 139.591300][ T6517] do_syscall_64+0xcd/0x260 [ 139.591350][ T6517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.591391][ T6517] RIP: 0033:0x7f279fb8d169 [ 139.591418][ T6517] 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 [ 139.591449][ T6517] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 139.591480][ T6517] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 139.591500][ T6517] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 139.591519][ T6517] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 139.591537][ T6517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.591556][ T6517] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 139.591596][ T6517] [ 140.550088][ T6525] netlink: 354 bytes leftover after parsing attributes in process `syz.1.162'. [ 141.011334][ T6540] netlink: 'syz.2.166': attribute type 1 has an invalid length. [ 141.031877][ T6550] netlink: 'syz.2.166': attribute type 1 has an invalid length. [ 141.137913][ T6548] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 141.145519][ T6548] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 141.220211][ T6548] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 141.234275][ T6548] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 141.247047][ T6548] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 141.289138][ T6548] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 141.421227][ T6548] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 141.477319][ T6548] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 141.581073][ T6548] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 141.852501][ T6548] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 141.873830][ T6548] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 141.980878][ T6548] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 142.341704][ T6564] usb usb8: usbfs: interface 0 claimed by hub while 'syz.3.172' sets config #5 [ 143.146884][ T6576] netlink: 354 bytes leftover after parsing attributes in process `syz.3.177'. [ 143.166579][ T55] Bluetooth: hci0: command 0x0c1a tx timeout [ 143.316556][ T55] Bluetooth: hci1: command 0x0c1a tx timeout [ 143.477958][ T55] Bluetooth: hci2: command 0x0c1a tx timeout [ 143.876169][ T55] Bluetooth: hci3: command 0x0c1a tx timeout [ 144.069410][ T6593] FAULT_INJECTION: forcing a failure. [ 144.069410][ T6593] name failslab, interval 1, probability 0, space 0, times 0 [ 144.106070][ T6593] CPU: 1 UID: 0 PID: 6593 Comm: syz.1.182 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 144.106119][ T6593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 144.106137][ T6593] Call Trace: [ 144.106148][ T6593] [ 144.106161][ T6593] dump_stack_lvl+0x16c/0x1f0 [ 144.106217][ T6593] should_fail_ex+0x512/0x640 [ 144.106255][ T6593] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 144.106311][ T6593] should_failslab+0xc2/0x120 [ 144.106342][ T6593] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 144.106390][ T6593] ? __proc_create+0xc3/0x8c0 [ 144.106425][ T6593] ? __proc_create+0x2ce/0x8c0 [ 144.106465][ T6593] __proc_create+0x2ce/0x8c0 [ 144.106502][ T6593] ? __pfx___proc_create+0x10/0x10 [ 144.106542][ T6593] ? proc_register+0x314/0x5f0 [ 144.106587][ T6593] proc_create_reg+0x7d/0x180 [ 144.106625][ T6593] ? __pfx_kcm_stats_seq_show+0x10/0x10 [ 144.106677][ T6593] proc_create_net_single+0x86/0x170 [ 144.106716][ T6593] ? __pfx_proc_create_net_single+0x10/0x10 [ 144.106766][ T6593] ? __pfx_kcm_proc_init_net+0x10/0x10 [ 144.106817][ T6593] kcm_proc_init_net+0x52/0x120 [ 144.106869][ T6593] ops_init+0x1df/0x5f0 [ 144.106919][ T6593] setup_net+0x21e/0x850 [ 144.106969][ T6593] ? __pfx_setup_net+0x10/0x10 [ 144.107025][ T6593] ? lockdep_init_map_type+0x5c/0x280 [ 144.107058][ T6593] ? __pfx_down_read_killable+0x10/0x10 [ 144.107097][ T6593] ? debug_mutex_init+0x37/0x70 [ 144.107143][ T6593] copy_net_ns+0x2a6/0x5f0 [ 144.107199][ T6593] create_new_namespaces+0x3ea/0xad0 [ 144.107256][ T6593] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 144.107308][ T6593] ksys_unshare+0x45b/0xa40 [ 144.107359][ T6593] ? __pfx_ksys_unshare+0x10/0x10 [ 144.107408][ T6593] ? xfd_validate_state+0x5d/0x180 [ 144.107446][ T6593] ? rcu_is_watching+0x12/0xc0 [ 144.107497][ T6593] __x64_sys_unshare+0x31/0x40 [ 144.107548][ T6593] do_syscall_64+0xcd/0x260 [ 144.107601][ T6593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.107634][ T6593] RIP: 0033:0x7f3736f8d169 [ 144.107661][ T6593] 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 [ 144.107692][ T6593] RSP: 002b:00007f3734df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 144.107722][ T6593] RAX: ffffffffffffffda RBX: 00007f37371a5fa0 RCX: 00007f3736f8d169 [ 144.107742][ T6593] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 144.107760][ T6593] RBP: 00007f373700e990 R08: 0000000000000000 R09: 0000000000000000 [ 144.107779][ T6593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 144.107797][ T6593] R13: 0000000000000000 R14: 00007f37371a5fa0 R15: 00007ffed4713368 [ 144.107838][ T6593] [ 144.379595][ C1] vkms_vblank_simulate: vblank timer overrun [ 145.249203][ T55] Bluetooth: hci0: command 0x0c1a tx timeout [ 145.260684][ T6609] usb usb8: usbfs: interface 0 claimed by hub while 'syz.1.188' sets config #5 [ 145.396057][ T55] Bluetooth: hci1: command 0x0c1a tx timeout [ 145.566480][ T55] Bluetooth: hci2: command 0x0c1a tx timeout [ 145.959340][ T55] Bluetooth: hci3: command 0x0c1a tx timeout [ 146.627979][ T6628] FAULT_INJECTION: forcing a failure. [ 146.627979][ T6628] name failslab, interval 1, probability 0, space 0, times 0 [ 146.683405][ T6628] CPU: 0 UID: 0 PID: 6628 Comm: syz.3.194 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 146.683450][ T6628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 146.683469][ T6628] Call Trace: [ 146.683479][ T6628] [ 146.683491][ T6628] dump_stack_lvl+0x16c/0x1f0 [ 146.683545][ T6628] should_fail_ex+0x512/0x640 [ 146.683581][ T6628] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 146.683629][ T6628] should_failslab+0xc2/0x120 [ 146.683660][ T6628] __kmalloc_cache_noprof+0x6a/0x3e0 [ 146.683705][ T6628] ? usbdev_open+0x9d/0x8b0 [ 146.683748][ T6628] usbdev_open+0x9d/0x8b0 [ 146.683788][ T6628] ? kobject_get_unless_zero+0x156/0x1e0 [ 146.683850][ T6628] ? __pfx_usbdev_open+0x10/0x10 [ 146.683891][ T6628] ? chrdev_open+0x10b/0x6a0 [ 146.683942][ T6628] ? __pfx_usbdev_open+0x10/0x10 [ 146.683979][ T6628] chrdev_open+0x231/0x6a0 [ 146.684024][ T6628] ? __pfx_apparmor_file_open+0x10/0x10 [ 146.684063][ T6628] ? __pfx_chrdev_open+0x10/0x10 [ 146.684115][ T6628] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 146.684167][ T6628] do_dentry_open+0x741/0x1c10 [ 146.684211][ T6628] ? __pfx_chrdev_open+0x10/0x10 [ 146.684268][ T6628] vfs_open+0x82/0x3f0 [ 146.684305][ T6628] path_openat+0x1e5e/0x2d40 [ 146.684378][ T6628] ? __pfx_path_openat+0x10/0x10 [ 146.684438][ T6628] do_filp_open+0x20b/0x470 [ 146.684488][ T6628] ? __pfx_do_filp_open+0x10/0x10 [ 146.684567][ T6628] ? alloc_fd+0x471/0x7d0 [ 146.684625][ T6628] do_sys_openat2+0x11b/0x1d0 [ 146.684660][ T6628] ? __pfx_do_sys_openat2+0x10/0x10 [ 146.684697][ T6628] ? __pfx___might_resched+0x10/0x10 [ 146.684754][ T6628] __x64_sys_openat+0x174/0x210 [ 146.684789][ T6628] ? __pfx___x64_sys_openat+0x10/0x10 [ 146.684825][ T6628] ? rcu_is_watching+0x12/0xc0 [ 146.684885][ T6628] do_syscall_64+0xcd/0x260 [ 146.684938][ T6628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.684970][ T6628] RIP: 0033:0x7f9c1778d169 [ 146.684996][ T6628] 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 [ 146.685027][ T6628] RSP: 002b:00007f9c186aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 146.685058][ T6628] RAX: ffffffffffffffda RBX: 00007f9c179a5fa0 RCX: 00007f9c1778d169 [ 146.685079][ T6628] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 146.685099][ T6628] RBP: 00007f9c1780e990 R08: 0000000000000000 R09: 0000000000000000 [ 146.685117][ T6628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.685135][ T6628] R13: 0000000000000000 R14: 00007f9c179a5fa0 R15: 00007ffd56033208 [ 146.685174][ T6628] [ 147.316326][ T55] Bluetooth: hci0: command 0x0c1a tx timeout [ 147.476209][ T55] Bluetooth: hci1: command 0x0c1a tx timeout [ 147.639576][ T55] Bluetooth: hci2: command 0x0c1a tx timeout [ 147.953784][ T6629] Process accounting paused [ 148.036490][ T55] Bluetooth: hci3: command 0x0c1a tx timeout [ 148.243530][ T6642] netlink: 354 bytes leftover after parsing attributes in process `syz.1.196'. [ 148.728945][ T6651] usb usb8: usbfs: interface 0 claimed by hub while 'syz.1.200' sets config #5 [ 150.136761][ T6673] FAULT_INJECTION: forcing a failure. [ 150.136761][ T6673] name failslab, interval 1, probability 0, space 0, times 0 [ 150.166393][ T6673] CPU: 0 UID: 0 PID: 6673 Comm: syz.0.207 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 150.166443][ T6673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 150.166462][ T6673] Call Trace: [ 150.166472][ T6673] [ 150.166485][ T6673] dump_stack_lvl+0x16c/0x1f0 [ 150.166539][ T6673] should_fail_ex+0x512/0x640 [ 150.166576][ T6673] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 150.166623][ T6673] should_failslab+0xc2/0x120 [ 150.166654][ T6673] __kmalloc_cache_noprof+0x6a/0x3e0 [ 150.166699][ T6673] ? usbdev_open+0x9d/0x8b0 [ 150.166746][ T6673] usbdev_open+0x9d/0x8b0 [ 150.166789][ T6673] ? kobject_get_unless_zero+0x156/0x1e0 [ 150.166839][ T6673] ? __pfx_usbdev_open+0x10/0x10 [ 150.166891][ T6673] ? chrdev_open+0x10b/0x6a0 [ 150.166947][ T6673] ? __pfx_usbdev_open+0x10/0x10 [ 150.166988][ T6673] chrdev_open+0x231/0x6a0 [ 150.167037][ T6673] ? __pfx_apparmor_file_open+0x10/0x10 [ 150.167078][ T6673] ? __pfx_chrdev_open+0x10/0x10 [ 150.167133][ T6673] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 150.167186][ T6673] do_dentry_open+0x741/0x1c10 [ 150.167233][ T6673] ? __pfx_chrdev_open+0x10/0x10 [ 150.167291][ T6673] vfs_open+0x82/0x3f0 [ 150.167331][ T6673] path_openat+0x1e5e/0x2d40 [ 150.167395][ T6673] ? __pfx_path_openat+0x10/0x10 [ 150.167453][ T6673] do_filp_open+0x20b/0x470 [ 150.167502][ T6673] ? __pfx_do_filp_open+0x10/0x10 [ 150.167580][ T6673] ? alloc_fd+0x471/0x7d0 [ 150.167638][ T6673] do_sys_openat2+0x11b/0x1d0 [ 150.167672][ T6673] ? __pfx_do_sys_openat2+0x10/0x10 [ 150.167709][ T6673] ? __pfx___might_resched+0x10/0x10 [ 150.167766][ T6673] __x64_sys_openat+0x174/0x210 [ 150.167801][ T6673] ? __pfx___x64_sys_openat+0x10/0x10 [ 150.167839][ T6673] ? rcu_is_watching+0x12/0xc0 [ 150.167897][ T6673] do_syscall_64+0xcd/0x260 [ 150.167950][ T6673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.167984][ T6673] RIP: 0033:0x7f279fb8d169 [ 150.168009][ T6673] 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 [ 150.168040][ T6673] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 150.168070][ T6673] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 150.168091][ T6673] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 150.168110][ T6673] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 150.168129][ T6673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.168147][ T6673] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 150.168186][ T6673] [ 151.330019][ T6680] netlink: 354 bytes leftover after parsing attributes in process `syz.0.208'. [ 151.596332][ T6686] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input5 [ 152.397981][ T6695] usb usb8: usbfs: interface 0 claimed by hub while 'syz.0.212' sets config #5 [ 153.918175][ T6708] FAULT_INJECTION: forcing a failure. [ 153.918175][ T6708] name failslab, interval 1, probability 0, space 0, times 0 [ 153.983905][ T6708] CPU: 1 UID: 0 PID: 6708 Comm: syz.3.217 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 153.983949][ T6708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 153.983968][ T6708] Call Trace: [ 153.983978][ T6708] [ 153.983990][ T6708] dump_stack_lvl+0x16c/0x1f0 [ 153.984042][ T6708] should_fail_ex+0x512/0x640 [ 153.984077][ T6708] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 153.984124][ T6708] should_failslab+0xc2/0x120 [ 153.984154][ T6708] __kmalloc_cache_noprof+0x6a/0x3e0 [ 153.984197][ T6708] ? usbdev_open+0x9d/0x8b0 [ 153.984242][ T6708] usbdev_open+0x9d/0x8b0 [ 153.984290][ T6708] ? kobject_get_unless_zero+0x156/0x1e0 [ 153.984341][ T6708] ? __pfx_usbdev_open+0x10/0x10 [ 153.984388][ T6708] ? chrdev_open+0x10b/0x6a0 [ 153.984461][ T6708] ? __pfx_usbdev_open+0x10/0x10 [ 153.984502][ T6708] chrdev_open+0x231/0x6a0 [ 153.984551][ T6708] ? __pfx_apparmor_file_open+0x10/0x10 [ 153.984592][ T6708] ? __pfx_chrdev_open+0x10/0x10 [ 153.984646][ T6708] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 153.984700][ T6708] do_dentry_open+0x741/0x1c10 [ 153.984746][ T6708] ? __pfx_chrdev_open+0x10/0x10 [ 153.984805][ T6708] vfs_open+0x82/0x3f0 [ 153.984842][ T6708] path_openat+0x1e5e/0x2d40 [ 153.984905][ T6708] ? __pfx_path_openat+0x10/0x10 [ 153.984964][ T6708] do_filp_open+0x20b/0x470 [ 153.985012][ T6708] ? __pfx_do_filp_open+0x10/0x10 [ 153.985089][ T6708] ? alloc_fd+0x471/0x7d0 [ 153.985146][ T6708] do_sys_openat2+0x11b/0x1d0 [ 153.985180][ T6708] ? __pfx_do_sys_openat2+0x10/0x10 [ 153.985217][ T6708] ? __pfx___might_resched+0x10/0x10 [ 153.985273][ T6708] __x64_sys_openat+0x174/0x210 [ 153.985313][ T6708] ? __pfx___x64_sys_openat+0x10/0x10 [ 153.985350][ T6708] ? rcu_is_watching+0x12/0xc0 [ 153.985402][ T6708] do_syscall_64+0xcd/0x260 [ 153.985453][ T6708] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.985486][ T6708] RIP: 0033:0x7f9c1778d169 [ 153.985512][ T6708] 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 [ 153.985543][ T6708] RSP: 002b:00007f9c186aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 153.985574][ T6708] RAX: ffffffffffffffda RBX: 00007f9c179a5fa0 RCX: 00007f9c1778d169 [ 153.985595][ T6708] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 153.985614][ T6708] RBP: 00007f9c1780e990 R08: 0000000000000000 R09: 0000000000000000 [ 153.985632][ T6708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 153.985649][ T6708] R13: 0000000000000000 R14: 00007f9c179a5fa0 R15: 00007ffd56033208 [ 153.985689][ T6708] [ 154.242850][ C1] vkms_vblank_simulate: vblank timer overrun [ 155.029656][ T6721] netlink: 354 bytes leftover after parsing attributes in process `syz.1.220'. [ 155.369925][ T6724] usb usb8: usbfs: interface 0 claimed by hub while 'syz.1.222' sets config #5 [ 155.575326][ T5847] Process accounting paused [ 156.766489][ T5852] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 156.778910][ T5852] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 156.786770][ T5852] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 156.798358][ T5852] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 156.811624][ T5852] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 157.338342][ T6754] netlink: 354 bytes leftover after parsing attributes in process `syz.3.231'. [ 157.453587][ T6744] chnl_net:caif_netlink_parms(): no params data found [ 157.697190][ T6763] usb usb8: usbfs: interface 0 claimed by hub while 'syz.3.233' sets config #5 [ 157.917859][ T6744] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.957562][ T6744] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.966981][ T6744] bridge_slave_0: entered allmulticast mode [ 157.983235][ T6767] FAULT_INJECTION: forcing a failure. [ 157.983235][ T6767] name failslab, interval 1, probability 0, space 0, times 0 [ 157.987305][ T6744] bridge_slave_0: entered promiscuous mode [ 158.020562][ T6767] CPU: 1 UID: 0 PID: 6767 Comm: syz.3.234 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 158.020606][ T6767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 158.020625][ T6767] Call Trace: [ 158.020636][ T6767] [ 158.020648][ T6767] dump_stack_lvl+0x16c/0x1f0 [ 158.020702][ T6767] should_fail_ex+0x512/0x640 [ 158.020739][ T6767] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 158.020790][ T6767] should_failslab+0xc2/0x120 [ 158.020821][ T6767] __kmalloc_cache_noprof+0x6a/0x3e0 [ 158.020867][ T6767] ? usbdev_open+0x9d/0x8b0 [ 158.020915][ T6767] usbdev_open+0x9d/0x8b0 [ 158.020959][ T6767] ? kobject_get_unless_zero+0x156/0x1e0 [ 158.021011][ T6767] ? __pfx_usbdev_open+0x10/0x10 [ 158.021063][ T6767] ? chrdev_open+0x10b/0x6a0 [ 158.021123][ T6767] ? __pfx_usbdev_open+0x10/0x10 [ 158.021165][ T6767] chrdev_open+0x231/0x6a0 [ 158.021226][ T6767] ? __pfx_apparmor_file_open+0x10/0x10 [ 158.021266][ T6767] ? __pfx_chrdev_open+0x10/0x10 [ 158.021319][ T6767] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 158.021371][ T6767] do_dentry_open+0x741/0x1c10 [ 158.021417][ T6767] ? __pfx_chrdev_open+0x10/0x10 [ 158.021474][ T6767] vfs_open+0x82/0x3f0 [ 158.021511][ T6767] path_openat+0x1e5e/0x2d40 [ 158.021573][ T6767] ? __pfx_path_openat+0x10/0x10 [ 158.021630][ T6767] do_filp_open+0x20b/0x470 [ 158.021677][ T6767] ? __pfx_do_filp_open+0x10/0x10 [ 158.021752][ T6767] ? alloc_fd+0x471/0x7d0 [ 158.021808][ T6767] do_sys_openat2+0x11b/0x1d0 [ 158.021841][ T6767] ? __pfx_do_sys_openat2+0x10/0x10 [ 158.021895][ T6767] ? __pfx___might_resched+0x10/0x10 [ 158.021952][ T6767] __x64_sys_openat+0x174/0x210 [ 158.021988][ T6767] ? __pfx___x64_sys_openat+0x10/0x10 [ 158.022027][ T6767] ? rcu_is_watching+0x12/0xc0 [ 158.022087][ T6767] do_syscall_64+0xcd/0x260 [ 158.022143][ T6767] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.022178][ T6767] RIP: 0033:0x7f9c1778d169 [ 158.022205][ T6767] 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 [ 158.022236][ T6767] RSP: 002b:00007f9c186aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 158.022266][ T6767] RAX: ffffffffffffffda RBX: 00007f9c179a5fa0 RCX: 00007f9c1778d169 [ 158.022287][ T6767] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 158.022308][ T6767] RBP: 00007f9c1780e990 R08: 0000000000000000 R09: 0000000000000000 [ 158.022326][ T6767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 158.022344][ T6767] R13: 0000000000000000 R14: 00007f9c179a5fa0 R15: 00007ffd56033208 [ 158.022382][ T6767] [ 158.044728][ T6744] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.597026][ T6744] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.604313][ T6744] bridge_slave_1: entered allmulticast mode [ 158.678146][ T6744] bridge_slave_1: entered promiscuous mode [ 158.916235][ T55] Bluetooth: hci4: command tx timeout [ 158.955242][ T6744] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.137390][ T6744] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 159.233983][ T30] audit: type=1800 audit(6039548320.722:3): pid=6772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.236" name="features" dev="configfs" ino=12652 res=0 errno=0 [ 159.438614][ T6744] team0: Port device team_slave_0 added [ 159.510189][ T6744] team0: Port device team_slave_1 added [ 159.859344][ T6744] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.915992][ T6744] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 159.984197][ T6744] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.018330][ T6744] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.037104][ T6744] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 160.067269][ T6744] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.210285][ T6788] usb usb8: usbfs: interface 0 claimed by hub while 'syz.0.241' sets config #5 [ 160.379955][ T6744] hsr_slave_0: entered promiscuous mode [ 160.429084][ T6744] hsr_slave_1: entered promiscuous mode [ 160.435555][ T6744] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 160.475857][ T6795] netlink: 354 bytes leftover after parsing attributes in process `syz.1.242'. [ 160.476466][ T6744] Cannot create hsr debugfs directory [ 161.008831][ T55] Bluetooth: hci4: command tx timeout [ 161.076375][ T6800] FAULT_INJECTION: forcing a failure. [ 161.076375][ T6800] name failslab, interval 1, probability 0, space 0, times 0 [ 161.116143][ T6800] CPU: 0 UID: 0 PID: 6800 Comm: syz.0.245 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 161.116190][ T6800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 161.116210][ T6800] Call Trace: [ 161.116220][ T6800] [ 161.116232][ T6800] dump_stack_lvl+0x16c/0x1f0 [ 161.116287][ T6800] should_fail_ex+0x512/0x640 [ 161.116322][ T6800] ? fs_reclaim_acquire+0xae/0x150 [ 161.116366][ T6800] ? tomoyo_encode2+0x100/0x3e0 [ 161.116407][ T6800] should_failslab+0xc2/0x120 [ 161.116438][ T6800] __kmalloc_noprof+0xd2/0x510 [ 161.116484][ T6800] ? d_absolute_path+0x136/0x1a0 [ 161.116526][ T6800] tomoyo_encode2+0x100/0x3e0 [ 161.116576][ T6800] tomoyo_encode+0x29/0x50 [ 161.116618][ T6800] tomoyo_realpath_from_path+0x18f/0x6e0 [ 161.116674][ T6800] tomoyo_check_open_permission+0x2ab/0x3c0 [ 161.116741][ T6800] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 161.116824][ T6800] ? do_raw_spin_lock+0x12c/0x2b0 [ 161.116872][ T6800] tomoyo_file_open+0x6b/0x90 [ 161.116925][ T6800] security_file_open+0x84/0x1e0 [ 161.116968][ T6800] do_dentry_open+0x596/0x1c10 [ 161.117028][ T6800] vfs_open+0x82/0x3f0 [ 161.117066][ T6800] path_openat+0x1e5e/0x2d40 [ 161.117129][ T6800] ? __pfx_path_openat+0x10/0x10 [ 161.117188][ T6800] do_filp_open+0x20b/0x470 [ 161.117237][ T6800] ? __pfx_do_filp_open+0x10/0x10 [ 161.117315][ T6800] ? alloc_fd+0x471/0x7d0 [ 161.117372][ T6800] do_sys_openat2+0x11b/0x1d0 [ 161.117405][ T6800] ? __pfx_do_sys_openat2+0x10/0x10 [ 161.117442][ T6800] ? __pfx___might_resched+0x10/0x10 [ 161.117498][ T6800] __x64_sys_openat+0x174/0x210 [ 161.117533][ T6800] ? __pfx___x64_sys_openat+0x10/0x10 [ 161.117571][ T6800] ? rcu_is_watching+0x12/0xc0 [ 161.117623][ T6800] do_syscall_64+0xcd/0x260 [ 161.117674][ T6800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.117706][ T6800] RIP: 0033:0x7f279fb8d169 [ 161.117737][ T6800] 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 [ 161.117768][ T6800] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 161.117798][ T6800] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 161.117819][ T6800] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 161.117839][ T6800] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 161.117858][ T6800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 161.117877][ T6800] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 161.117918][ T6800] [ 161.117949][ T6800] ERROR: Out of memory at tomoyo_realpath_from_path. [ 161.415372][ T6744] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 161.500878][ T6744] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 161.607105][ T6744] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 161.672910][ T6744] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 162.599729][ T6744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.739436][ T6744] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.761570][ T263] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.768766][ T263] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.929135][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.936374][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.077770][ T55] Bluetooth: hci4: command tx timeout [ 163.647146][ T6744] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.750060][ T6831] netlink: 354 bytes leftover after parsing attributes in process `syz.3.254'. [ 163.864605][ T6841] FAULT_INJECTION: forcing a failure. [ 163.864605][ T6841] name failslab, interval 1, probability 0, space 0, times 0 [ 163.895715][ T6841] CPU: 0 UID: 0 PID: 6841 Comm: syz.0.257 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 163.895759][ T6841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 163.895777][ T6841] Call Trace: [ 163.895787][ T6841] [ 163.895800][ T6841] dump_stack_lvl+0x16c/0x1f0 [ 163.895851][ T6841] should_fail_ex+0x512/0x640 [ 163.895887][ T6841] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 163.895941][ T6841] should_failslab+0xc2/0x120 [ 163.895971][ T6841] __kmalloc_cache_noprof+0x6a/0x3e0 [ 163.896015][ T6841] ? usbdev_open+0x9d/0x8b0 [ 163.896062][ T6841] usbdev_open+0x9d/0x8b0 [ 163.896105][ T6841] ? kobject_get_unless_zero+0x156/0x1e0 [ 163.896158][ T6841] ? __pfx_usbdev_open+0x10/0x10 [ 163.896199][ T6841] ? chrdev_open+0x10b/0x6a0 [ 163.896254][ T6841] ? __pfx_usbdev_open+0x10/0x10 [ 163.896296][ T6841] chrdev_open+0x231/0x6a0 [ 163.896343][ T6841] ? __pfx_apparmor_file_open+0x10/0x10 [ 163.896385][ T6841] ? __pfx_chrdev_open+0x10/0x10 [ 163.896439][ T6841] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 163.896509][ T6841] do_dentry_open+0x741/0x1c10 [ 163.896557][ T6841] ? __pfx_chrdev_open+0x10/0x10 [ 163.896622][ T6841] vfs_open+0x82/0x3f0 [ 163.896660][ T6841] path_openat+0x1e5e/0x2d40 [ 163.896723][ T6841] ? __pfx_path_openat+0x10/0x10 [ 163.896783][ T6841] do_filp_open+0x20b/0x470 [ 163.896831][ T6841] ? __pfx_do_filp_open+0x10/0x10 [ 163.896910][ T6841] ? alloc_fd+0x471/0x7d0 [ 163.896967][ T6841] do_sys_openat2+0x11b/0x1d0 [ 163.897000][ T6841] ? __pfx_do_sys_openat2+0x10/0x10 [ 163.897037][ T6841] ? __pfx___might_resched+0x10/0x10 [ 163.897094][ T6841] __x64_sys_openat+0x174/0x210 [ 163.897129][ T6841] ? __pfx___x64_sys_openat+0x10/0x10 [ 163.897167][ T6841] ? rcu_is_watching+0x12/0xc0 [ 163.897218][ T6841] do_syscall_64+0xcd/0x260 [ 163.897269][ T6841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.897303][ T6841] RIP: 0033:0x7f279fb8d169 [ 163.897328][ T6841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 163.897357][ T6841] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 163.897388][ T6841] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 163.897408][ T6841] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 163.897427][ T6841] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 163.897445][ T6841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.897464][ T6841] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 163.897503][ T6841] [ 165.166285][ T55] Bluetooth: hci4: command tx timeout [ 165.270485][ T6744] veth0_vlan: entered promiscuous mode [ 165.298792][ T6744] veth1_vlan: entered promiscuous mode [ 165.655294][ T6744] veth0_macvtap: entered promiscuous mode [ 165.722080][ T6744] veth1_macvtap: entered promiscuous mode [ 165.852972][ T6744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 165.908324][ T6744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.961905][ T6744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 165.999654][ T6744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.049663][ T6744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.089260][ T6744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.133983][ T6744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.177133][ T6744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.217710][ T6744] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.307736][ T6744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.327341][ T6744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.364258][ T6744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.408457][ T6744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.435282][ T6744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.466843][ T6744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.500562][ T6744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.516255][ T6744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.539099][ T6744] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.564396][ T6744] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.587582][ T6744] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.602019][ T6744] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.626171][ T6744] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.939670][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.959822][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.082990][ T2972] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.110102][ T2972] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 168.001535][ T6886] random: crng reseeded on system resumption [ 168.031370][ T6889] FAULT_INJECTION: forcing a failure. [ 168.031370][ T6889] name failslab, interval 1, probability 0, space 0, times 0 [ 168.066365][ T6889] CPU: 0 UID: 0 PID: 6889 Comm: syz.4.268 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 168.066409][ T6889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 168.066427][ T6889] Call Trace: [ 168.066437][ T6889] [ 168.066449][ T6889] dump_stack_lvl+0x16c/0x1f0 [ 168.066513][ T6889] should_fail_ex+0x512/0x640 [ 168.066550][ T6889] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 168.066597][ T6889] should_failslab+0xc2/0x120 [ 168.066627][ T6889] __kmalloc_cache_noprof+0x6a/0x3e0 [ 168.066669][ T6889] ? usbdev_open+0x9d/0x8b0 [ 168.066715][ T6889] usbdev_open+0x9d/0x8b0 [ 168.066757][ T6889] ? kobject_get_unless_zero+0x156/0x1e0 [ 168.066808][ T6889] ? __pfx_usbdev_open+0x10/0x10 [ 168.066849][ T6889] ? chrdev_open+0x10b/0x6a0 [ 168.066901][ T6889] ? __pfx_usbdev_open+0x10/0x10 [ 168.066939][ T6889] chrdev_open+0x231/0x6a0 [ 168.066985][ T6889] ? __pfx_apparmor_file_open+0x10/0x10 [ 168.067022][ T6889] ? __pfx_chrdev_open+0x10/0x10 [ 168.067073][ T6889] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 168.067126][ T6889] do_dentry_open+0x741/0x1c10 [ 168.067172][ T6889] ? __pfx_chrdev_open+0x10/0x10 [ 168.067229][ T6889] vfs_open+0x82/0x3f0 [ 168.067266][ T6889] path_openat+0x1e5e/0x2d40 [ 168.067324][ T6889] ? __pfx_path_openat+0x10/0x10 [ 168.067376][ T6889] do_filp_open+0x20b/0x470 [ 168.067422][ T6889] ? __pfx_do_filp_open+0x10/0x10 [ 168.067526][ T6889] ? alloc_fd+0x471/0x7d0 [ 168.067582][ T6889] do_sys_openat2+0x11b/0x1d0 [ 168.067616][ T6889] ? __pfx_do_sys_openat2+0x10/0x10 [ 168.067653][ T6889] ? __pfx___might_resched+0x10/0x10 [ 168.067710][ T6889] __x64_sys_openat+0x174/0x210 [ 168.067746][ T6889] ? __pfx___x64_sys_openat+0x10/0x10 [ 168.067785][ T6889] ? rcu_is_watching+0x12/0xc0 [ 168.067837][ T6889] do_syscall_64+0xcd/0x260 [ 168.067889][ T6889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.067916][ T6889] RIP: 0033:0x7f0c82f8d169 [ 168.067934][ T6889] 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 [ 168.067956][ T6889] RSP: 002b:00007f0c83df7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 168.067977][ T6889] RAX: ffffffffffffffda RBX: 00007f0c831a5fa0 RCX: 00007f0c82f8d169 [ 168.067992][ T6889] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 168.068007][ T6889] RBP: 00007f0c8300e990 R08: 0000000000000000 R09: 0000000000000000 [ 168.068020][ T6889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.068034][ T6889] R13: 0000000000000000 R14: 00007f0c831a5fa0 R15: 00007ffc29967008 [ 168.068062][ T6889] [ 168.122297][ T6887] netlink: 354 bytes leftover after parsing attributes in process `syz.3.266'. [ 168.855258][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.169123][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.438076][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.641252][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.543615][ T12] batadv0: left allmulticast mode [ 170.577329][ T12] batadv0: left promiscuous mode [ 170.627232][ T12] bridge0: port 3(batadv0) entered disabled state [ 170.762585][ T12] bridge_slave_1: left allmulticast mode [ 170.791635][ T12] bridge_slave_1: left promiscuous mode [ 170.804480][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.929843][ T12] bridge_slave_0: left allmulticast mode [ 170.935550][ T12] bridge_slave_0: left promiscuous mode [ 171.003585][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.272349][ T6934] FAULT_INJECTION: forcing a failure. [ 171.272349][ T6934] name failslab, interval 1, probability 0, space 0, times 0 [ 171.346068][ T6934] CPU: 1 UID: 0 PID: 6934 Comm: syz.0.279 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 171.346111][ T6934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 171.346129][ T6934] Call Trace: [ 171.346139][ T6934] [ 171.346150][ T6934] dump_stack_lvl+0x16c/0x1f0 [ 171.346211][ T6934] should_fail_ex+0x512/0x640 [ 171.346245][ T6934] ? fs_reclaim_acquire+0xae/0x150 [ 171.346287][ T6934] ? usb_alloc_urb+0x66/0xa0 [ 171.346327][ T6934] should_failslab+0xc2/0x120 [ 171.346356][ T6934] __kmalloc_noprof+0xd2/0x510 [ 171.346414][ T6934] usb_alloc_urb+0x66/0xa0 [ 171.346458][ T6934] usb_control_msg+0x1d3/0x4a0 [ 171.346507][ T6934] ? __pfx_usb_control_msg+0x10/0x10 [ 171.346567][ T6934] hub_ext_port_status+0x14e/0x670 [ 171.346627][ T6934] hub_activate+0x6e5/0x1be0 [ 171.346687][ T6934] ? __pfx_hub_activate+0x10/0x10 [ 171.346733][ T6934] ? find_held_lock+0x2b/0x80 [ 171.346774][ T6934] ? proc_do_submiturb+0x1a20/0x3b20 [ 171.346818][ T6934] ? usbfs_notify_resume+0x25/0xf0 [ 171.346882][ T6934] hub_resume+0xa8/0x3f0 [ 171.346946][ T6934] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 171.346996][ T6934] ? __pfx_hub_resume+0x10/0x10 [ 171.347045][ T6934] ? __pfx_hcd_bus_resume+0x10/0x10 [ 171.347095][ T6934] usb_resume_interface.constprop.0.isra.0+0x2c2/0x3e0 [ 171.347140][ T6934] usb_resume_both+0x273/0x800 [ 171.347187][ T6934] ? __pfx_usb_resume_both+0x10/0x10 [ 171.347226][ T6934] ? __pfx_usb_runtime_resume+0x10/0x10 [ 171.347271][ T6934] ? __pfx_usb_runtime_resume+0x10/0x10 [ 171.347314][ T6934] __rpm_callback+0xc5/0x610 [ 171.347364][ T6934] ? __pfx_usb_runtime_resume+0x10/0x10 [ 171.347406][ T6934] rpm_callback+0x1b7/0x200 [ 171.347451][ T6934] ? __pfx_usb_runtime_resume+0x10/0x10 [ 171.347492][ T6934] rpm_resume+0xd0a/0x1310 [ 171.347531][ T6934] ? __pfx_perf_trace_lock+0x1/0x10 [ 171.347571][ T6934] ? __pfx_rpm_resume+0x10/0x10 [ 171.347613][ T6934] ? do_raw_spin_lock+0x12c/0x2b0 [ 171.347649][ T6934] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 171.347691][ T6934] __pm_runtime_resume+0xb6/0x170 [ 171.347732][ T6934] usb_autoresume_device+0x23/0xe0 [ 171.347766][ T6934] usbdev_open+0x228/0x8b0 [ 171.347801][ T6934] ? kobject_get_unless_zero+0x156/0x1e0 [ 171.347842][ T6934] ? __pfx_usbdev_open+0x10/0x10 [ 171.347876][ T6934] ? chrdev_open+0x10b/0x6a0 [ 171.347921][ T6934] ? __pfx_usbdev_open+0x10/0x10 [ 171.347954][ T6934] chrdev_open+0x231/0x6a0 [ 171.347992][ T6934] ? __pfx_apparmor_file_open+0x10/0x10 [ 171.348025][ T6934] ? __pfx_chrdev_open+0x10/0x10 [ 171.348067][ T6934] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 171.348109][ T6934] do_dentry_open+0x741/0x1c10 [ 171.348147][ T6934] ? __pfx_chrdev_open+0x10/0x10 [ 171.348201][ T6934] vfs_open+0x82/0x3f0 [ 171.348231][ T6934] path_openat+0x1e5e/0x2d40 [ 171.348282][ T6934] ? __pfx_path_openat+0x10/0x10 [ 171.348329][ T6934] do_filp_open+0x20b/0x470 [ 171.348379][ T6934] ? __pfx_do_filp_open+0x10/0x10 [ 171.348455][ T6934] ? alloc_fd+0x471/0x7d0 [ 171.348500][ T6934] do_sys_openat2+0x11b/0x1d0 [ 171.348527][ T6934] ? __pfx_do_sys_openat2+0x10/0x10 [ 171.348556][ T6934] ? __pfx___might_resched+0x10/0x10 [ 171.348600][ T6934] __x64_sys_openat+0x174/0x210 [ 171.348628][ T6934] ? __pfx___x64_sys_openat+0x10/0x10 [ 171.348657][ T6934] ? rcu_is_watching+0x12/0xc0 [ 171.348698][ T6934] do_syscall_64+0xcd/0x260 [ 171.348739][ T6934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.348764][ T6934] RIP: 0033:0x7f279fb8d169 [ 171.348784][ T6934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 171.348811][ T6934] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 171.348835][ T6934] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 171.348851][ T6934] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 171.348867][ T6934] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 171.348882][ T6934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 171.348897][ T6934] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 171.348930][ T6934] [ 171.353953][ T6934] hub 9-0:1.0: hub_ext_port_status failed (err = -12) [ 172.110099][ T6949] FAULT_INJECTION: forcing a failure. [ 172.110099][ T6949] name failslab, interval 1, probability 0, space 0, times 0 [ 172.226133][ T6949] CPU: 1 UID: 0 PID: 6949 Comm: syz.3.281 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 172.226185][ T6949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 172.226200][ T6949] Call Trace: [ 172.226209][ T6949] [ 172.226219][ T6949] dump_stack_lvl+0x16c/0x1f0 [ 172.226263][ T6949] should_fail_ex+0x512/0x640 [ 172.226292][ T6949] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 172.226336][ T6949] should_failslab+0xc2/0x120 [ 172.226361][ T6949] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 172.226399][ T6949] ? rcu_is_watching+0x12/0xc0 [ 172.226431][ T6949] ? prepare_creds+0x2c/0x7d0 [ 172.226462][ T6949] prepare_creds+0x2c/0x7d0 [ 172.226492][ T6949] copy_creds+0xa7/0xa50 [ 172.226523][ T6949] copy_process+0x10b1/0x91a0 [ 172.226578][ T6949] ? find_held_lock+0x2b/0x80 [ 172.226612][ T6949] ? schedule+0x2d7/0x3a0 [ 172.226648][ T6949] ? futex_wait_queue+0x24/0x220 [ 172.226672][ T6949] ? schedule+0xf1/0x3a0 [ 172.226706][ T6949] ? futex_wait_queue+0x14c/0x220 [ 172.226737][ T6949] ? __pfx_copy_process+0x10/0x10 [ 172.226773][ T6949] ? __pfx___futex_wait+0x10/0x10 [ 172.226798][ T6949] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 172.226850][ T6949] ? __pfx_futex_wake_mark+0x10/0x10 [ 172.226891][ T6949] kernel_clone+0xfc/0x960 [ 172.226931][ T6949] ? __pfx_kernel_clone+0x10/0x10 [ 172.226986][ T6949] __do_sys_clone+0xce/0x120 [ 172.227023][ T6949] ? __pfx___do_sys_clone+0x10/0x10 [ 172.227059][ T6949] ? find_held_lock+0x2b/0x80 [ 172.227104][ T6949] ? rcu_is_watching+0x12/0xc0 [ 172.227152][ T6949] do_syscall_64+0xcd/0x260 [ 172.227194][ T6949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.227221][ T6949] RIP: 0033:0x7f9c1778d169 [ 172.227241][ T6949] 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 [ 172.227265][ T6949] RSP: 002b:00007f9c18689038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 172.227289][ T6949] RAX: ffffffffffffffda RBX: 00007f9c179a6080 RCX: 00007f9c1778d169 [ 172.227305][ T6949] RDX: 0000000000000000 RSI: 00000000000000ff RDI: 0000000000007fff [ 172.227320][ T6949] RBP: 00007f9c1780e990 R08: 0000000000000007 R09: 0000000000000000 [ 172.227335][ T6949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 172.227350][ T6949] R13: 0000000000000000 R14: 00007f9c179a6080 R15: 00007ffd56033208 [ 172.227380][ T6949] [ 172.470819][ C1] vkms_vblank_simulate: vblank timer overrun [ 172.974561][ T6961] netlink: 354 bytes leftover after parsing attributes in process `syz.4.283'. [ 173.031299][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 173.045685][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 173.059639][ T12] bond0 (unregistering): Released all slaves [ 174.122680][ T12] hsr_slave_0: left promiscuous mode [ 174.181293][ T12] hsr_slave_1: left promiscuous mode [ 174.241201][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 174.279282][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 174.372186][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 174.404781][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 174.684219][ T12] veth1_macvtap: left promiscuous mode [ 174.763029][ T12] veth0_macvtap: left promiscuous mode [ 174.778654][ T12] veth1_vlan: left promiscuous mode [ 174.792823][ T12] veth0_vlan: left promiscuous mode [ 175.265855][ T7005] FAULT_INJECTION: forcing a failure. [ 175.265855][ T7005] name failslab, interval 1, probability 0, space 0, times 0 [ 175.384120][ T7005] CPU: 0 UID: 0 PID: 7005 Comm: syz.3.293 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 175.384167][ T7005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 175.384186][ T7005] Call Trace: [ 175.384197][ T7005] [ 175.384210][ T7005] dump_stack_lvl+0x16c/0x1f0 [ 175.384265][ T7005] should_fail_ex+0x512/0x640 [ 175.384303][ T7005] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 175.384353][ T7005] should_failslab+0xc2/0x120 [ 175.384390][ T7005] __kmalloc_cache_noprof+0x6a/0x3e0 [ 175.384437][ T7005] ? usbdev_open+0x9d/0x8b0 [ 175.384486][ T7005] usbdev_open+0x9d/0x8b0 [ 175.384532][ T7005] ? kobject_get_unless_zero+0x156/0x1e0 [ 175.384584][ T7005] ? __pfx_usbdev_open+0x10/0x10 [ 175.384627][ T7005] ? chrdev_open+0x10b/0x6a0 [ 175.384683][ T7005] ? __pfx_usbdev_open+0x10/0x10 [ 175.384726][ T7005] chrdev_open+0x231/0x6a0 [ 175.384775][ T7005] ? __pfx_apparmor_file_open+0x10/0x10 [ 175.384818][ T7005] ? __pfx_chrdev_open+0x10/0x10 [ 175.384872][ T7005] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 175.384935][ T7005] do_dentry_open+0x741/0x1c10 [ 175.384984][ T7005] ? __pfx_chrdev_open+0x10/0x10 [ 175.385043][ T7005] vfs_open+0x82/0x3f0 [ 175.385082][ T7005] path_openat+0x1e5e/0x2d40 [ 175.385146][ T7005] ? __pfx_path_openat+0x10/0x10 [ 175.385207][ T7005] do_filp_open+0x20b/0x470 [ 175.385258][ T7005] ? __pfx_do_filp_open+0x10/0x10 [ 175.385336][ T7005] ? alloc_fd+0x471/0x7d0 [ 175.385394][ T7005] do_sys_openat2+0x11b/0x1d0 [ 175.385429][ T7005] ? __pfx_do_sys_openat2+0x10/0x10 [ 175.385467][ T7005] ? __pfx___might_resched+0x10/0x10 [ 175.385523][ T7005] __x64_sys_openat+0x174/0x210 [ 175.385560][ T7005] ? __pfx___x64_sys_openat+0x10/0x10 [ 175.385599][ T7005] ? rcu_is_watching+0x12/0xc0 [ 175.385650][ T7005] do_syscall_64+0xcd/0x260 [ 175.385702][ T7005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.385736][ T7005] RIP: 0033:0x7f9c1778d169 [ 175.385761][ T7005] 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 [ 175.385793][ T7005] RSP: 002b:00007f9c186aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 175.385823][ T7005] RAX: ffffffffffffffda RBX: 00007f9c179a5fa0 RCX: 00007f9c1778d169 [ 175.385844][ T7005] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 175.385864][ T7005] RBP: 00007f9c1780e990 R08: 0000000000000000 R09: 0000000000000000 [ 175.385882][ T7005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 175.385900][ T7005] R13: 0000000000000000 R14: 00007f9c179a5fa0 R15: 00007ffd56033208 [ 175.385951][ T7005] [ 176.941141][ T7018] netlink: 354 bytes leftover after parsing attributes in process `syz.3.296'. [ 176.950008][ T12] team0 (unregistering): Port device team_slave_1 removed [ 176.990111][ T12] team0 (unregistering): Port device team_slave_0 removed [ 178.502949][ T7045] FAULT_INJECTION: forcing a failure. [ 178.502949][ T7045] name failslab, interval 1, probability 0, space 0, times 0 [ 178.589403][ T7045] CPU: 1 UID: 0 PID: 7045 Comm: syz.0.304 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 178.589450][ T7045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 178.589470][ T7045] Call Trace: [ 178.589481][ T7045] [ 178.589494][ T7045] dump_stack_lvl+0x16c/0x1f0 [ 178.589549][ T7045] should_fail_ex+0x512/0x640 [ 178.589586][ T7045] ? fs_reclaim_acquire+0xae/0x150 [ 178.589628][ T7045] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 178.589674][ T7045] should_failslab+0xc2/0x120 [ 178.589712][ T7045] __kmalloc_noprof+0xd2/0x510 [ 178.589772][ T7045] tomoyo_realpath_from_path+0xc2/0x6e0 [ 178.589830][ T7045] tomoyo_check_open_permission+0x2ab/0x3c0 [ 178.589871][ T7045] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 178.589955][ T7045] ? do_raw_spin_lock+0x12c/0x2b0 [ 178.590004][ T7045] tomoyo_file_open+0x6b/0x90 [ 178.590057][ T7045] security_file_open+0x84/0x1e0 [ 178.590101][ T7045] do_dentry_open+0x596/0x1c10 [ 178.590162][ T7045] vfs_open+0x82/0x3f0 [ 178.590200][ T7045] path_openat+0x1e5e/0x2d40 [ 178.590265][ T7045] ? __pfx_path_openat+0x10/0x10 [ 178.590325][ T7045] do_filp_open+0x20b/0x470 [ 178.590375][ T7045] ? __pfx_do_filp_open+0x10/0x10 [ 178.590455][ T7045] ? alloc_fd+0x471/0x7d0 [ 178.590513][ T7045] do_sys_openat2+0x11b/0x1d0 [ 178.590548][ T7045] ? __pfx_do_sys_openat2+0x10/0x10 [ 178.590586][ T7045] ? __pfx___might_resched+0x10/0x10 [ 178.590644][ T7045] __x64_sys_openat+0x174/0x210 [ 178.590680][ T7045] ? __pfx___x64_sys_openat+0x10/0x10 [ 178.590724][ T7045] ? rcu_is_watching+0x12/0xc0 [ 178.590776][ T7045] do_syscall_64+0xcd/0x260 [ 178.590829][ T7045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.590862][ T7045] RIP: 0033:0x7f279fb8d169 [ 178.590888][ T7045] 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 [ 178.590920][ T7045] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 178.590951][ T7045] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 178.590972][ T7045] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 178.590997][ T7045] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 178.591017][ T7045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.591036][ T7045] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 178.591078][ T7045] [ 178.834185][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.843255][ T7045] ERROR: Out of memory at tomoyo_realpath_from_path. [ 179.011204][ T7037] Process accounting resumed [ 180.163347][ T7079] netlink: 354 bytes leftover after parsing attributes in process `syz.0.309'. [ 180.383219][ T7081] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input6 [ 180.639925][ T7076] zswap: compressor not available [ 180.786390][ T7086] usb usb8: usbfs: interface 0 claimed by hub while 'syz.0.311' sets config #5 [ 182.006767][ T7106] FAULT_INJECTION: forcing a failure. [ 182.006767][ T7106] name failslab, interval 1, probability 0, space 0, times 0 [ 182.117395][ T7106] CPU: 0 UID: 0 PID: 7106 Comm: syz.1.317 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 182.117442][ T7106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 182.117462][ T7106] Call Trace: [ 182.117472][ T7106] [ 182.117488][ T7106] dump_stack_lvl+0x16c/0x1f0 [ 182.117542][ T7106] should_fail_ex+0x512/0x640 [ 182.117578][ T7106] ? fs_reclaim_acquire+0xae/0x150 [ 182.117621][ T7106] should_failslab+0xc2/0x120 [ 182.117651][ T7106] __kmalloc_cache_noprof+0x6a/0x3e0 [ 182.117694][ T7106] ? hub_ext_port_status+0x5e/0x670 [ 182.117734][ T7106] ? usb_control_msg+0xbc/0x4a0 [ 182.117786][ T7106] usb_control_msg+0xbc/0x4a0 [ 182.117855][ T7106] ? __pfx_usb_control_msg+0x10/0x10 [ 182.117917][ T7106] hub_ext_port_status+0x14e/0x670 [ 182.117978][ T7106] hub_activate+0x6e5/0x1be0 [ 182.118051][ T7106] ? __pfx_hub_activate+0x10/0x10 [ 182.118096][ T7106] ? find_held_lock+0x2b/0x80 [ 182.118146][ T7106] ? proc_do_submiturb+0x1a20/0x3b20 [ 182.118189][ T7106] ? usbfs_notify_resume+0x25/0xf0 [ 182.118244][ T7106] hub_resume+0xa8/0x3f0 [ 182.118292][ T7106] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 182.118343][ T7106] ? __pfx_hub_resume+0x10/0x10 [ 182.118394][ T7106] ? __pfx_hcd_bus_resume+0x10/0x10 [ 182.118443][ T7106] usb_resume_interface.constprop.0.isra.0+0x2c2/0x3e0 [ 182.118489][ T7106] usb_resume_both+0x273/0x800 [ 182.118528][ T7106] ? __pfx_usb_resume_both+0x10/0x10 [ 182.118565][ T7106] ? __pfx_usb_runtime_resume+0x10/0x10 [ 182.118610][ T7106] ? __pfx_usb_runtime_resume+0x10/0x10 [ 182.118652][ T7106] __rpm_callback+0xc5/0x610 [ 182.118701][ T7106] ? __pfx_usb_runtime_resume+0x10/0x10 [ 182.118742][ T7106] rpm_callback+0x1b7/0x200 [ 182.118786][ T7106] ? __pfx_usb_runtime_resume+0x10/0x10 [ 182.118827][ T7106] rpm_resume+0xd0a/0x1310 [ 182.118880][ T7106] ? __pfx_perf_trace_lock+0x1/0x10 [ 182.118936][ T7106] ? __pfx_rpm_resume+0x10/0x10 [ 182.118990][ T7106] ? do_raw_spin_lock+0x12c/0x2b0 [ 182.119025][ T7106] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 182.119073][ T7106] __pm_runtime_resume+0xb6/0x170 [ 182.119120][ T7106] usb_autoresume_device+0x23/0xe0 [ 182.119165][ T7106] usbdev_open+0x228/0x8b0 [ 182.119205][ T7106] ? kobject_get_unless_zero+0x156/0x1e0 [ 182.119253][ T7106] ? __pfx_usbdev_open+0x10/0x10 [ 182.119292][ T7106] ? chrdev_open+0x10b/0x6a0 [ 182.119343][ T7106] ? __pfx_usbdev_open+0x10/0x10 [ 182.119380][ T7106] chrdev_open+0x231/0x6a0 [ 182.119425][ T7106] ? __pfx_apparmor_file_open+0x10/0x10 [ 182.119462][ T7106] ? __pfx_chrdev_open+0x10/0x10 [ 182.119512][ T7106] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 182.119563][ T7106] do_dentry_open+0x741/0x1c10 [ 182.119606][ T7106] ? __pfx_chrdev_open+0x10/0x10 [ 182.119660][ T7106] vfs_open+0x82/0x3f0 [ 182.119694][ T7106] path_openat+0x1e5e/0x2d40 [ 182.119754][ T7106] ? __pfx_path_openat+0x10/0x10 [ 182.119809][ T7106] do_filp_open+0x20b/0x470 [ 182.119854][ T7106] ? __pfx_do_filp_open+0x10/0x10 [ 182.119925][ T7106] ? alloc_fd+0x471/0x7d0 [ 182.119979][ T7106] do_sys_openat2+0x11b/0x1d0 [ 182.120010][ T7106] ? __pfx_do_sys_openat2+0x10/0x10 [ 182.120044][ T7106] ? __pfx___might_resched+0x10/0x10 [ 182.120096][ T7106] __x64_sys_openat+0x174/0x210 [ 182.120135][ T7106] ? __pfx___x64_sys_openat+0x10/0x10 [ 182.120171][ T7106] ? rcu_is_watching+0x12/0xc0 [ 182.120220][ T7106] do_syscall_64+0xcd/0x260 [ 182.120269][ T7106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.120299][ T7106] RIP: 0033:0x7f3736f8d169 [ 182.120322][ T7106] 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 [ 182.120350][ T7106] RSP: 002b:00007f3734df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 182.120378][ T7106] RAX: ffffffffffffffda RBX: 00007f37371a5fa0 RCX: 00007f3736f8d169 [ 182.120397][ T7106] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 182.120415][ T7106] RBP: 00007f373700e990 R08: 0000000000000000 R09: 0000000000000000 [ 182.120432][ T7106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 182.120448][ T7106] R13: 0000000000000000 R14: 00007f37371a5fa0 R15: 00007ffed4713368 [ 182.120485][ T7106] [ 182.120502][ T7106] hub 9-0:1.0: hub_ext_port_status failed (err = -12) [ 182.755489][ T7121] netlink: 354 bytes leftover after parsing attributes in process `syz.4.320'. [ 182.913377][ T7126] usb usb8: usbfs: interface 0 claimed by hub while 'syz.3.321' sets config #5 [ 183.075619][ T7131] netlink: 342 bytes leftover after parsing attributes in process `syz.4.323'. [ 184.046789][ T7150] input: isc as /devices/virtual/input/input7 [ 184.878029][ T7166] FAULT_INJECTION: forcing a failure. [ 184.878029][ T7166] name failslab, interval 1, probability 0, space 0, times 0 [ 184.926099][ T7166] CPU: 0 UID: 0 PID: 7166 Comm: syz.4.331 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 184.926144][ T7166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 184.926163][ T7166] Call Trace: [ 184.926174][ T7166] [ 184.926187][ T7166] dump_stack_lvl+0x16c/0x1f0 [ 184.926239][ T7166] should_fail_ex+0x512/0x640 [ 184.926279][ T7166] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 184.926328][ T7166] should_failslab+0xc2/0x120 [ 184.926355][ T7166] __kmalloc_cache_noprof+0x6a/0x3e0 [ 184.926399][ T7166] ? usbdev_open+0x9d/0x8b0 [ 184.926447][ T7166] usbdev_open+0x9d/0x8b0 [ 184.926490][ T7166] ? kobject_get_unless_zero+0x156/0x1e0 [ 184.926543][ T7166] ? __pfx_usbdev_open+0x10/0x10 [ 184.926588][ T7166] ? chrdev_open+0x10b/0x6a0 [ 184.926641][ T7166] ? __pfx_usbdev_open+0x10/0x10 [ 184.926675][ T7166] chrdev_open+0x231/0x6a0 [ 184.926715][ T7166] ? __pfx_apparmor_file_open+0x10/0x10 [ 184.926749][ T7166] ? __pfx_chrdev_open+0x10/0x10 [ 184.926792][ T7166] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 184.926836][ T7166] do_dentry_open+0x741/0x1c10 [ 184.926874][ T7166] ? __pfx_chrdev_open+0x10/0x10 [ 184.926929][ T7166] vfs_open+0x82/0x3f0 [ 184.926962][ T7166] path_openat+0x1e5e/0x2d40 [ 184.927014][ T7166] ? __pfx_path_openat+0x10/0x10 [ 184.927062][ T7166] do_filp_open+0x20b/0x470 [ 184.927103][ T7166] ? __pfx_do_filp_open+0x10/0x10 [ 184.927167][ T7166] ? alloc_fd+0x471/0x7d0 [ 184.927216][ T7166] do_sys_openat2+0x11b/0x1d0 [ 184.927243][ T7166] ? __pfx_do_sys_openat2+0x10/0x10 [ 184.927274][ T7166] ? __pfx___might_resched+0x10/0x10 [ 184.927320][ T7166] __x64_sys_openat+0x174/0x210 [ 184.927349][ T7166] ? __pfx___x64_sys_openat+0x10/0x10 [ 184.927380][ T7166] ? rcu_is_watching+0x12/0xc0 [ 184.927422][ T7166] do_syscall_64+0xcd/0x260 [ 184.927464][ T7166] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.927491][ T7166] RIP: 0033:0x7f0c82f8d169 [ 184.927512][ T7166] 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 [ 184.927538][ T7166] RSP: 002b:00007f0c83df7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 184.927563][ T7166] RAX: ffffffffffffffda RBX: 00007f0c831a5fa0 RCX: 00007f0c82f8d169 [ 184.927581][ T7166] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 184.927598][ T7166] RBP: 00007f0c8300e990 R08: 0000000000000000 R09: 0000000000000000 [ 184.927614][ T7166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 184.927630][ T7166] R13: 0000000000000000 R14: 00007f0c831a5fa0 R15: 00007ffc29967008 [ 184.927662][ T7166] [ 185.273352][ T7172] usb usb8: usbfs: interface 0 claimed by hub while 'syz.3.332' sets config #5 [ 185.550420][ T7182] netlink: 354 bytes leftover after parsing attributes in process `syz.1.333'. [ 188.115030][ T7227] FAULT_INJECTION: forcing a failure. [ 188.115030][ T7227] name failslab, interval 1, probability 0, space 0, times 0 [ 188.130277][ T7225] usb usb8: usbfs: interface 0 claimed by hub while 'syz.1.343' sets config #5 [ 188.192717][ T7227] CPU: 0 UID: 0 PID: 7227 Comm: syz.0.344 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 188.192762][ T7227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 188.192781][ T7227] Call Trace: [ 188.192792][ T7227] [ 188.192805][ T7227] dump_stack_lvl+0x16c/0x1f0 [ 188.192858][ T7227] should_fail_ex+0x512/0x640 [ 188.192894][ T7227] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 188.192944][ T7227] should_failslab+0xc2/0x120 [ 188.192975][ T7227] __kmalloc_cache_noprof+0x6a/0x3e0 [ 188.193020][ T7227] ? usbdev_open+0x9d/0x8b0 [ 188.193069][ T7227] usbdev_open+0x9d/0x8b0 [ 188.193113][ T7227] ? kobject_get_unless_zero+0x156/0x1e0 [ 188.193164][ T7227] ? __pfx_usbdev_open+0x10/0x10 [ 188.193208][ T7227] ? chrdev_open+0x10b/0x6a0 [ 188.193264][ T7227] ? __pfx_usbdev_open+0x10/0x10 [ 188.193306][ T7227] chrdev_open+0x231/0x6a0 [ 188.193354][ T7227] ? __pfx_apparmor_file_open+0x10/0x10 [ 188.193406][ T7227] ? __pfx_chrdev_open+0x10/0x10 [ 188.193461][ T7227] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 188.193516][ T7227] do_dentry_open+0x741/0x1c10 [ 188.193564][ T7227] ? __pfx_chrdev_open+0x10/0x10 [ 188.193623][ T7227] vfs_open+0x82/0x3f0 [ 188.193667][ T7227] path_openat+0x1e5e/0x2d40 [ 188.193732][ T7227] ? __pfx_path_openat+0x10/0x10 [ 188.193791][ T7227] do_filp_open+0x20b/0x470 [ 188.193841][ T7227] ? __pfx_do_filp_open+0x10/0x10 [ 188.193919][ T7227] ? alloc_fd+0x471/0x7d0 [ 188.193977][ T7227] do_sys_openat2+0x11b/0x1d0 [ 188.194012][ T7227] ? __pfx_do_sys_openat2+0x10/0x10 [ 188.194050][ T7227] ? __pfx___might_resched+0x10/0x10 [ 188.194107][ T7227] __x64_sys_openat+0x174/0x210 [ 188.194143][ T7227] ? __pfx___x64_sys_openat+0x10/0x10 [ 188.194180][ T7227] ? rcu_is_watching+0x12/0xc0 [ 188.194232][ T7227] do_syscall_64+0xcd/0x260 [ 188.194285][ T7227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.194318][ T7227] RIP: 0033:0x7f279fb8d169 [ 188.194344][ T7227] 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 [ 188.194382][ T7227] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 188.194413][ T7227] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 188.194434][ T7227] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 188.194453][ T7227] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 188.194472][ T7227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 188.194491][ T7227] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 188.194531][ T7227] [ 189.161132][ T7241] netlink: 354 bytes leftover after parsing attributes in process `syz.4.345'. [ 190.850837][ T7271] FAULT_INJECTION: forcing a failure. [ 190.850837][ T7271] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 190.864061][ T7271] CPU: 0 UID: 0 PID: 7271 Comm: syz.4.354 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 190.864100][ T7271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 190.864116][ T7271] Call Trace: [ 190.864125][ T7271] [ 190.864135][ T7271] dump_stack_lvl+0x16c/0x1f0 [ 190.864185][ T7271] should_fail_ex+0x512/0x640 [ 190.864227][ T7271] _copy_to_user+0x32/0xd0 [ 190.864267][ T7271] __do_sys_sched_getattr+0x282/0x310 [ 190.864307][ T7271] ? __pfx___do_sys_sched_getattr+0x10/0x10 [ 190.864343][ T7271] ? fput+0x70/0xf0 [ 190.864381][ T7271] ? rcu_is_watching+0x12/0xc0 [ 190.864431][ T7271] do_syscall_64+0xcd/0x260 [ 190.864481][ T7271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.864512][ T7271] RIP: 0033:0x7f0c82f8d169 [ 190.864536][ T7271] 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 [ 190.864567][ T7271] RSP: 002b:00007f0c83df7038 EFLAGS: 00000246 ORIG_RAX: 000000000000013b [ 190.864596][ T7271] RAX: ffffffffffffffda RBX: 00007f0c831a5fa0 RCX: 00007f0c82f8d169 [ 190.864615][ T7271] RDX: 0000000000000eaf RSI: 0000200000003e00 RDI: 0000000000000000 [ 190.864634][ T7271] RBP: 00007f0c83df7090 R08: 0000000000000000 R09: 0000000000000000 [ 190.864652][ T7271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 190.864668][ T7271] R13: 0000000000000000 R14: 00007f0c831a5fa0 R15: 00007ffc29967008 [ 190.864713][ T7271] [ 191.580267][ T7281] usb usb8: usbfs: interface 0 claimed by hub while 'syz.0.355' sets config #5 [ 191.600385][ T7280] FAULT_INJECTION: forcing a failure. [ 191.600385][ T7280] name failslab, interval 1, probability 0, space 0, times 0 [ 191.673315][ T7280] CPU: 1 UID: 0 PID: 7280 Comm: syz.4.356 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 191.673362][ T7280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 191.673382][ T7280] Call Trace: [ 191.673392][ T7280] [ 191.673405][ T7280] dump_stack_lvl+0x16c/0x1f0 [ 191.673472][ T7280] should_fail_ex+0x512/0x640 [ 191.673508][ T7280] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 191.673557][ T7280] should_failslab+0xc2/0x120 [ 191.673587][ T7280] __kmalloc_cache_noprof+0x6a/0x3e0 [ 191.673632][ T7280] ? usbdev_open+0x9d/0x8b0 [ 191.673677][ T7280] usbdev_open+0x9d/0x8b0 [ 191.673727][ T7280] ? kobject_get_unless_zero+0x156/0x1e0 [ 191.673790][ T7280] ? __pfx_usbdev_open+0x10/0x10 [ 191.673830][ T7280] ? chrdev_open+0x10b/0x6a0 [ 191.673900][ T7280] ? __pfx_usbdev_open+0x10/0x10 [ 191.673940][ T7280] chrdev_open+0x231/0x6a0 [ 191.673987][ T7280] ? __pfx_apparmor_file_open+0x10/0x10 [ 191.674027][ T7280] ? __pfx_chrdev_open+0x10/0x10 [ 191.674078][ T7280] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 191.674130][ T7280] do_dentry_open+0x741/0x1c10 [ 191.674175][ T7280] ? __pfx_chrdev_open+0x10/0x10 [ 191.674232][ T7280] vfs_open+0x82/0x3f0 [ 191.674269][ T7280] path_openat+0x1e5e/0x2d40 [ 191.674330][ T7280] ? __pfx_path_openat+0x10/0x10 [ 191.674405][ T7280] do_filp_open+0x20b/0x470 [ 191.674472][ T7280] ? __pfx_do_filp_open+0x10/0x10 [ 191.674552][ T7280] ? alloc_fd+0x471/0x7d0 [ 191.674611][ T7280] do_sys_openat2+0x11b/0x1d0 [ 191.674646][ T7280] ? __pfx_do_sys_openat2+0x10/0x10 [ 191.674683][ T7280] ? __pfx___might_resched+0x10/0x10 [ 191.674750][ T7280] __x64_sys_openat+0x174/0x210 [ 191.674786][ T7280] ? __pfx___x64_sys_openat+0x10/0x10 [ 191.674824][ T7280] ? rcu_is_watching+0x12/0xc0 [ 191.674878][ T7280] do_syscall_64+0xcd/0x260 [ 191.674930][ T7280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.674964][ T7280] RIP: 0033:0x7f0c82f8d169 [ 191.674990][ T7280] 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 [ 191.675022][ T7280] RSP: 002b:00007f0c83df7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 191.675053][ T7280] RAX: ffffffffffffffda RBX: 00007f0c831a5fa0 RCX: 00007f0c82f8d169 [ 191.675074][ T7280] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 191.675095][ T7280] RBP: 00007f0c8300e990 R08: 0000000000000000 R09: 0000000000000000 [ 191.675114][ T7280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 191.675132][ T7280] R13: 0000000000000000 R14: 00007f0c831a5fa0 R15: 00007ffc29967008 [ 191.675172][ T7280] [ 193.769184][ T7312] bridge0: port 3(batadv0) entered blocking state [ 193.886214][ T7312] bridge0: port 3(batadv0) entered disabled state [ 193.892959][ T7312] batadv0: entered allmulticast mode [ 193.986658][ T7312] batadv0: entered promiscuous mode [ 193.992816][ T7312] bridge0: port 3(batadv0) entered blocking state [ 193.999434][ T7312] bridge0: port 3(batadv0) entered forwarding state [ 194.042872][ T62] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 194.052564][ T62] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 194.880757][ T7338] usb usb8: usbfs: interface 0 claimed by hub while 'syz.0.368' sets config #5 [ 195.564680][ T7350] FAULT_INJECTION: forcing a failure. [ 195.564680][ T7350] name failslab, interval 1, probability 0, space 0, times 0 [ 195.596160][ T7350] CPU: 1 UID: 0 PID: 7350 Comm: syz.0.371 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 195.596207][ T7350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 195.596228][ T7350] Call Trace: [ 195.596239][ T7350] [ 195.596251][ T7350] dump_stack_lvl+0x16c/0x1f0 [ 195.596307][ T7350] should_fail_ex+0x512/0x640 [ 195.596344][ T7350] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 195.596395][ T7350] should_failslab+0xc2/0x120 [ 195.596426][ T7350] __kmalloc_cache_noprof+0x6a/0x3e0 [ 195.596472][ T7350] ? usbdev_open+0x9d/0x8b0 [ 195.596519][ T7350] usbdev_open+0x9d/0x8b0 [ 195.596564][ T7350] ? kobject_get_unless_zero+0x156/0x1e0 [ 195.596615][ T7350] ? __pfx_usbdev_open+0x10/0x10 [ 195.596658][ T7350] ? chrdev_open+0x10b/0x6a0 [ 195.596715][ T7350] ? __pfx_usbdev_open+0x10/0x10 [ 195.596756][ T7350] chrdev_open+0x231/0x6a0 [ 195.596805][ T7350] ? __pfx_apparmor_file_open+0x10/0x10 [ 195.596848][ T7350] ? __pfx_chrdev_open+0x10/0x10 [ 195.596903][ T7350] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 195.596958][ T7350] do_dentry_open+0x741/0x1c10 [ 195.597006][ T7350] ? __pfx_chrdev_open+0x10/0x10 [ 195.597065][ T7350] vfs_open+0x82/0x3f0 [ 195.597113][ T7350] path_openat+0x1e5e/0x2d40 [ 195.597178][ T7350] ? __pfx_path_openat+0x10/0x10 [ 195.597238][ T7350] do_filp_open+0x20b/0x470 [ 195.597286][ T7350] ? __pfx_do_filp_open+0x10/0x10 [ 195.597365][ T7350] ? alloc_fd+0x471/0x7d0 [ 195.597425][ T7350] do_sys_openat2+0x11b/0x1d0 [ 195.597459][ T7350] ? __pfx_do_sys_openat2+0x10/0x10 [ 195.597498][ T7350] ? __pfx___might_resched+0x10/0x10 [ 195.597556][ T7350] __x64_sys_openat+0x174/0x210 [ 195.597593][ T7350] ? __pfx___x64_sys_openat+0x10/0x10 [ 195.597632][ T7350] ? rcu_is_watching+0x12/0xc0 [ 195.597689][ T7350] do_syscall_64+0xcd/0x260 [ 195.597742][ T7350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.597777][ T7350] RIP: 0033:0x7f279fb8d169 [ 195.597804][ T7350] 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 [ 195.597836][ T7350] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 195.597869][ T7350] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 195.597890][ T7350] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 195.597911][ T7350] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 195.597930][ T7350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.597949][ T7350] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 195.597989][ T7350] [ 198.237132][ T7397] usb usb8: usbfs: interface 0 claimed by hub while 'syz.4.380' sets config #5 [ 199.140598][ T7414] FAULT_INJECTION: forcing a failure. [ 199.140598][ T7414] name failslab, interval 1, probability 0, space 0, times 0 [ 199.153528][ T7414] CPU: 1 UID: 0 PID: 7414 Comm: syz.4.384 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 199.153575][ T7414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 199.153596][ T7414] Call Trace: [ 199.153608][ T7414] [ 199.153620][ T7414] dump_stack_lvl+0x16c/0x1f0 [ 199.153677][ T7414] should_fail_ex+0x512/0x640 [ 199.153715][ T7414] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 199.153764][ T7414] should_failslab+0xc2/0x120 [ 199.153810][ T7414] __kmalloc_cache_noprof+0x6a/0x3e0 [ 199.153858][ T7414] ? usbdev_open+0x9d/0x8b0 [ 199.153906][ T7414] usbdev_open+0x9d/0x8b0 [ 199.153950][ T7414] ? kobject_get_unless_zero+0x156/0x1e0 [ 199.154004][ T7414] ? __pfx_usbdev_open+0x10/0x10 [ 199.154047][ T7414] ? chrdev_open+0x10b/0x6a0 [ 199.154109][ T7414] ? __pfx_usbdev_open+0x10/0x10 [ 199.154152][ T7414] chrdev_open+0x231/0x6a0 [ 199.154201][ T7414] ? __pfx_apparmor_file_open+0x10/0x10 [ 199.154242][ T7414] ? __pfx_chrdev_open+0x10/0x10 [ 199.154298][ T7414] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 199.154353][ T7414] do_dentry_open+0x741/0x1c10 [ 199.154406][ T7414] ? __pfx_chrdev_open+0x10/0x10 [ 199.154465][ T7414] vfs_open+0x82/0x3f0 [ 199.154503][ T7414] path_openat+0x1e5e/0x2d40 [ 199.154568][ T7414] ? __pfx_path_openat+0x10/0x10 [ 199.154627][ T7414] do_filp_open+0x20b/0x470 [ 199.154675][ T7414] ? __pfx_do_filp_open+0x10/0x10 [ 199.154754][ T7414] ? alloc_fd+0x471/0x7d0 [ 199.154813][ T7414] do_sys_openat2+0x11b/0x1d0 [ 199.154847][ T7414] ? __pfx_do_sys_openat2+0x10/0x10 [ 199.154886][ T7414] ? __pfx___might_resched+0x10/0x10 [ 199.154944][ T7414] __x64_sys_openat+0x174/0x210 [ 199.154979][ T7414] ? __pfx___x64_sys_openat+0x10/0x10 [ 199.155018][ T7414] ? rcu_is_watching+0x12/0xc0 [ 199.155070][ T7414] do_syscall_64+0xcd/0x260 [ 199.155129][ T7414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.155162][ T7414] RIP: 0033:0x7f0c82f8d169 [ 199.155189][ T7414] 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 [ 199.155222][ T7414] RSP: 002b:00007f0c83df7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 199.155252][ T7414] RAX: ffffffffffffffda RBX: 00007f0c831a5fa0 RCX: 00007f0c82f8d169 [ 199.155274][ T7414] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 199.155294][ T7414] RBP: 00007f0c8300e990 R08: 0000000000000000 R09: 0000000000000000 [ 199.155313][ T7414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.155332][ T7414] R13: 0000000000000000 R14: 00007f0c831a5fa0 R15: 00007ffc29967008 [ 199.155373][ T7414] [ 199.467931][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.474427][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 201.026961][ T7450] usb usb8: usbfs: interface 0 claimed by hub while 'syz.4.391' sets config #5 [ 201.975660][ T7477] FAULT_INJECTION: forcing a failure. [ 201.975660][ T7477] name failslab, interval 1, probability 0, space 0, times 0 [ 202.041452][ T7477] CPU: 1 UID: 0 PID: 7477 Comm: syz.3.398 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 202.041501][ T7477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 202.041521][ T7477] Call Trace: [ 202.041533][ T7477] [ 202.041545][ T7477] dump_stack_lvl+0x16c/0x1f0 [ 202.041601][ T7477] should_fail_ex+0x512/0x640 [ 202.041639][ T7477] ? fs_reclaim_acquire+0xae/0x150 [ 202.041682][ T7477] ? usb_alloc_urb+0x66/0xa0 [ 202.041724][ T7477] should_failslab+0xc2/0x120 [ 202.041757][ T7477] __kmalloc_noprof+0xd2/0x510 [ 202.041817][ T7477] usb_alloc_urb+0x66/0xa0 [ 202.041862][ T7477] usb_control_msg+0x1d3/0x4a0 [ 202.041921][ T7477] ? __pfx_usb_control_msg+0x10/0x10 [ 202.041983][ T7477] hub_ext_port_status+0x14e/0x670 [ 202.042045][ T7477] hub_activate+0x6e5/0x1be0 [ 202.042108][ T7477] ? __pfx_hub_activate+0x10/0x10 [ 202.042154][ T7477] ? find_held_lock+0x2b/0x80 [ 202.042197][ T7477] ? proc_do_submiturb+0x1a20/0x3b20 [ 202.042244][ T7477] ? usbfs_notify_resume+0x25/0xf0 [ 202.042300][ T7477] hub_resume+0xa8/0x3f0 [ 202.042351][ T7477] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 202.042404][ T7477] ? __pfx_hub_resume+0x10/0x10 [ 202.042462][ T7477] ? __pfx_hcd_bus_resume+0x10/0x10 [ 202.042515][ T7477] usb_resume_interface.constprop.0.isra.0+0x2c2/0x3e0 [ 202.042563][ T7477] usb_resume_both+0x273/0x800 [ 202.042604][ T7477] ? __pfx_usb_resume_both+0x10/0x10 [ 202.042644][ T7477] ? __pfx_usb_runtime_resume+0x10/0x10 [ 202.042690][ T7477] ? __pfx_usb_runtime_resume+0x10/0x10 [ 202.042734][ T7477] __rpm_callback+0xc5/0x610 [ 202.042785][ T7477] ? __pfx_usb_runtime_resume+0x10/0x10 [ 202.042828][ T7477] rpm_callback+0x1b7/0x200 [ 202.042874][ T7477] ? __pfx_usb_runtime_resume+0x10/0x10 [ 202.042925][ T7477] rpm_resume+0xd0a/0x1310 [ 202.042970][ T7477] ? __pfx_perf_trace_lock+0x1/0x10 [ 202.043012][ T7477] ? __pfx_rpm_resume+0x10/0x10 [ 202.043057][ T7477] ? do_raw_spin_lock+0x12c/0x2b0 [ 202.043094][ T7477] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 202.043147][ T7477] __pm_runtime_resume+0xb6/0x170 [ 202.043198][ T7477] usb_autoresume_device+0x23/0xe0 [ 202.043243][ T7477] usbdev_open+0x228/0x8b0 [ 202.043287][ T7477] ? kobject_get_unless_zero+0x156/0x1e0 [ 202.043340][ T7477] ? __pfx_usbdev_open+0x10/0x10 [ 202.043384][ T7477] ? chrdev_open+0x10b/0x6a0 [ 202.043440][ T7477] ? __pfx_usbdev_open+0x10/0x10 [ 202.043482][ T7477] chrdev_open+0x231/0x6a0 [ 202.043532][ T7477] ? __pfx_apparmor_file_open+0x10/0x10 [ 202.043574][ T7477] ? __pfx_chrdev_open+0x10/0x10 [ 202.043628][ T7477] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 202.043684][ T7477] do_dentry_open+0x741/0x1c10 [ 202.043731][ T7477] ? __pfx_chrdev_open+0x10/0x10 [ 202.043791][ T7477] vfs_open+0x82/0x3f0 [ 202.043830][ T7477] path_openat+0x1e5e/0x2d40 [ 202.043903][ T7477] ? __pfx_path_openat+0x10/0x10 [ 202.043961][ T7477] do_filp_open+0x20b/0x470 [ 202.044012][ T7477] ? __pfx_do_filp_open+0x10/0x10 [ 202.044092][ T7477] ? alloc_fd+0x471/0x7d0 [ 202.044146][ T7477] do_sys_openat2+0x11b/0x1d0 [ 202.044180][ T7477] ? __pfx_do_sys_openat2+0x10/0x10 [ 202.044215][ T7477] ? __pfx___might_resched+0x10/0x10 [ 202.044270][ T7477] __x64_sys_openat+0x174/0x210 [ 202.044302][ T7477] ? __pfx___x64_sys_openat+0x10/0x10 [ 202.044338][ T7477] ? rcu_is_watching+0x12/0xc0 [ 202.044392][ T7477] do_syscall_64+0xcd/0x260 [ 202.044442][ T7477] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.044473][ T7477] RIP: 0033:0x7f9c1778d169 [ 202.044497][ T7477] 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 [ 202.044528][ T7477] RSP: 002b:00007f9c186aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 202.044557][ T7477] RAX: ffffffffffffffda RBX: 00007f9c179a5fa0 RCX: 00007f9c1778d169 [ 202.044577][ T7477] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 202.044596][ T7477] RBP: 00007f9c1780e990 R08: 0000000000000000 R09: 0000000000000000 [ 202.044614][ T7477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 202.044631][ T7477] R13: 0000000000000000 R14: 00007f9c179a5fa0 R15: 00007ffd56033208 [ 202.044670][ T7477] [ 202.496085][ T7477] hub 9-0:1.0: hub_ext_port_status failed (err = -12) [ 204.390881][ T7521] FAULT_INJECTION: forcing a failure. [ 204.390881][ T7521] name failslab, interval 1, probability 0, space 0, times 0 [ 204.404075][ T7521] CPU: 1 UID: 0 PID: 7521 Comm: syz.0.412 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 204.404120][ T7521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 204.404139][ T7521] Call Trace: [ 204.404151][ T7521] [ 204.404163][ T7521] dump_stack_lvl+0x16c/0x1f0 [ 204.404216][ T7521] should_fail_ex+0x512/0x640 [ 204.404252][ T7521] ? fs_reclaim_acquire+0xae/0x150 [ 204.404295][ T7521] ? usb_alloc_urb+0x66/0xa0 [ 204.404335][ T7521] should_failslab+0xc2/0x120 [ 204.404366][ T7521] __kmalloc_noprof+0xd2/0x510 [ 204.404436][ T7521] usb_alloc_urb+0x66/0xa0 [ 204.404478][ T7521] usb_control_msg+0x1d3/0x4a0 [ 204.404530][ T7521] ? __pfx_usb_control_msg+0x10/0x10 [ 204.404593][ T7521] hub_ext_port_status+0x14e/0x670 [ 204.404655][ T7521] hub_activate+0x6e5/0x1be0 [ 204.404718][ T7521] ? __pfx_hub_activate+0x10/0x10 [ 204.404764][ T7521] ? find_held_lock+0x2b/0x80 [ 204.404807][ T7521] ? proc_do_submiturb+0x1a20/0x3b20 [ 204.404854][ T7521] ? usbfs_notify_resume+0x25/0xf0 [ 204.404909][ T7521] hub_resume+0xa8/0x3f0 [ 204.404959][ T7521] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 204.405013][ T7521] ? __pfx_hub_resume+0x10/0x10 [ 204.405064][ T7521] ? __pfx_hcd_bus_resume+0x10/0x10 [ 204.405116][ T7521] usb_resume_interface.constprop.0.isra.0+0x2c2/0x3e0 [ 204.405163][ T7521] usb_resume_both+0x273/0x800 [ 204.405204][ T7521] ? __pfx_usb_resume_both+0x10/0x10 [ 204.405244][ T7521] ? __pfx_usb_runtime_resume+0x10/0x10 [ 204.405289][ T7521] ? __pfx_usb_runtime_resume+0x10/0x10 [ 204.405330][ T7521] __rpm_callback+0xc5/0x610 [ 204.405380][ T7521] ? __pfx_usb_runtime_resume+0x10/0x10 [ 204.405435][ T7521] rpm_callback+0x1b7/0x200 [ 204.405480][ T7521] ? __pfx_usb_runtime_resume+0x10/0x10 [ 204.405523][ T7521] rpm_resume+0xd0a/0x1310 [ 204.405568][ T7521] ? __pfx_perf_trace_lock+0x1/0x10 [ 204.405612][ T7521] ? __pfx_rpm_resume+0x10/0x10 [ 204.405655][ T7521] ? do_raw_spin_lock+0x12c/0x2b0 [ 204.405746][ T7521] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.405799][ T7521] __pm_runtime_resume+0xb6/0x170 [ 204.405863][ T7521] usb_autoresume_device+0x23/0xe0 [ 204.405913][ T7521] usbdev_open+0x228/0x8b0 [ 204.405955][ T7521] ? kobject_get_unless_zero+0x156/0x1e0 [ 204.406015][ T7521] ? __pfx_usbdev_open+0x10/0x10 [ 204.406058][ T7521] ? chrdev_open+0x10b/0x6a0 [ 204.406115][ T7521] ? __pfx_usbdev_open+0x10/0x10 [ 204.406155][ T7521] chrdev_open+0x231/0x6a0 [ 204.406203][ T7521] ? __pfx_apparmor_file_open+0x10/0x10 [ 204.406247][ T7521] ? __pfx_chrdev_open+0x10/0x10 [ 204.406302][ T7521] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 204.406359][ T7521] do_dentry_open+0x741/0x1c10 [ 204.406408][ T7521] ? __pfx_chrdev_open+0x10/0x10 [ 204.406469][ T7521] vfs_open+0x82/0x3f0 [ 204.406508][ T7521] path_openat+0x1e5e/0x2d40 [ 204.406573][ T7521] ? __pfx_path_openat+0x10/0x10 [ 204.406635][ T7521] do_filp_open+0x20b/0x470 [ 204.406691][ T7521] ? __pfx_do_filp_open+0x10/0x10 [ 204.406774][ T7521] ? alloc_fd+0x471/0x7d0 [ 204.406835][ T7521] do_sys_openat2+0x11b/0x1d0 [ 204.406870][ T7521] ? __pfx_do_sys_openat2+0x10/0x10 [ 204.406908][ T7521] ? __pfx___might_resched+0x10/0x10 [ 204.406975][ T7521] __x64_sys_openat+0x174/0x210 [ 204.407013][ T7521] ? __pfx___x64_sys_openat+0x10/0x10 [ 204.407054][ T7521] ? rcu_is_watching+0x12/0xc0 [ 204.407107][ T7521] do_syscall_64+0xcd/0x260 [ 204.407160][ T7521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.407195][ T7521] RIP: 0033:0x7f279fb8d169 [ 204.407221][ T7521] 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 [ 204.407253][ T7521] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 204.407285][ T7521] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 204.407320][ T7521] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 204.407342][ T7521] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 204.407361][ T7521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 204.407381][ T7521] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 204.407424][ T7521] [ 204.811170][ C1] vkms_vblank_simulate: vblank timer overrun [ 204.856769][ T7521] hub 9-0:1.0: hub_ext_port_status failed (err = -12) [ 206.589660][ T7553] netlink: 28 bytes leftover after parsing attributes in process `syz.3.418'. [ 208.641787][ T7578] FAULT_INJECTION: forcing a failure. [ 208.641787][ T7578] name failslab, interval 1, probability 0, space 0, times 0 [ 208.666089][ T7578] CPU: 0 UID: 0 PID: 7578 Comm: syz.1.423 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 208.666137][ T7578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 208.666157][ T7578] Call Trace: [ 208.666168][ T7578] [ 208.666181][ T7578] dump_stack_lvl+0x16c/0x1f0 [ 208.666235][ T7578] should_fail_ex+0x512/0x640 [ 208.666273][ T7578] ? fs_reclaim_acquire+0xae/0x150 [ 208.666316][ T7578] ? tomoyo_encode2+0x100/0x3e0 [ 208.666358][ T7578] should_failslab+0xc2/0x120 [ 208.666389][ T7578] __kmalloc_noprof+0xd2/0x510 [ 208.666437][ T7578] ? d_absolute_path+0x136/0x1a0 [ 208.666480][ T7578] tomoyo_encode2+0x100/0x3e0 [ 208.666531][ T7578] tomoyo_encode+0x29/0x50 [ 208.666574][ T7578] tomoyo_realpath_from_path+0x18f/0x6e0 [ 208.666633][ T7578] tomoyo_check_open_permission+0x2ab/0x3c0 [ 208.666675][ T7578] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 208.666759][ T7578] ? do_raw_spin_lock+0x12c/0x2b0 [ 208.666807][ T7578] tomoyo_file_open+0x6b/0x90 [ 208.666859][ T7578] security_file_open+0x84/0x1e0 [ 208.666901][ T7578] do_dentry_open+0x596/0x1c10 [ 208.666958][ T7578] vfs_open+0x82/0x3f0 [ 208.666994][ T7578] path_openat+0x1e5e/0x2d40 [ 208.667055][ T7578] ? __pfx_path_openat+0x10/0x10 [ 208.667115][ T7578] do_filp_open+0x20b/0x470 [ 208.667158][ T7578] ? __pfx_do_filp_open+0x10/0x10 [ 208.667224][ T7578] ? alloc_fd+0x471/0x7d0 [ 208.667273][ T7578] do_sys_openat2+0x11b/0x1d0 [ 208.667302][ T7578] ? __pfx_do_sys_openat2+0x10/0x10 [ 208.667336][ T7578] ? __pfx___might_resched+0x10/0x10 [ 208.667393][ T7578] __x64_sys_openat+0x174/0x210 [ 208.667428][ T7578] ? __pfx___x64_sys_openat+0x10/0x10 [ 208.667466][ T7578] ? rcu_is_watching+0x12/0xc0 [ 208.667516][ T7578] do_syscall_64+0xcd/0x260 [ 208.667564][ T7578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.667597][ T7578] RIP: 0033:0x7f3736f8d169 [ 208.667623][ T7578] 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 [ 208.667654][ T7578] RSP: 002b:00007f3734df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 208.667685][ T7578] RAX: ffffffffffffffda RBX: 00007f37371a5fa0 RCX: 00007f3736f8d169 [ 208.667706][ T7578] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 208.667725][ T7578] RBP: 00007f373700e990 R08: 0000000000000000 R09: 0000000000000000 [ 208.667744][ T7578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.667762][ T7578] R13: 0000000000000000 R14: 00007f37371a5fa0 R15: 00007ffed4713368 [ 208.667802][ T7578] [ 208.667836][ T7578] ERROR: Out of memory at tomoyo_realpath_from_path. [ 209.091859][ T7577] Process accounting paused [ 209.111113][ T7553] syz.3.418 (7553) used greatest stack depth: 21272 bytes left [ 211.181593][ T7633] FAULT_INJECTION: forcing a failure. [ 211.181593][ T7633] name failslab, interval 1, probability 0, space 0, times 0 [ 211.221112][ T7633] CPU: 1 UID: 0 PID: 7633 Comm: syz.0.436 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 211.221161][ T7633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 211.221179][ T7633] Call Trace: [ 211.221190][ T7633] [ 211.221200][ T7633] dump_stack_lvl+0x16c/0x1f0 [ 211.221245][ T7633] should_fail_ex+0x512/0x640 [ 211.221277][ T7633] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 211.221317][ T7633] should_failslab+0xc2/0x120 [ 211.221343][ T7633] __kmalloc_cache_noprof+0x6a/0x3e0 [ 211.221381][ T7633] ? usbdev_open+0x9d/0x8b0 [ 211.221419][ T7633] usbdev_open+0x9d/0x8b0 [ 211.221455][ T7633] ? kobject_get_unless_zero+0x156/0x1e0 [ 211.221498][ T7633] ? __pfx_usbdev_open+0x10/0x10 [ 211.221533][ T7633] ? chrdev_open+0x10b/0x6a0 [ 211.221579][ T7633] ? __pfx_usbdev_open+0x10/0x10 [ 211.221613][ T7633] chrdev_open+0x231/0x6a0 [ 211.221653][ T7633] ? __pfx_apparmor_file_open+0x10/0x10 [ 211.221688][ T7633] ? __pfx_chrdev_open+0x10/0x10 [ 211.221732][ T7633] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 211.221777][ T7633] do_dentry_open+0x741/0x1c10 [ 211.221817][ T7633] ? __pfx_chrdev_open+0x10/0x10 [ 211.221864][ T7633] vfs_open+0x82/0x3f0 [ 211.221899][ T7633] path_openat+0x1e5e/0x2d40 [ 211.221960][ T7633] ? __pfx_path_openat+0x10/0x10 [ 211.222017][ T7633] do_filp_open+0x20b/0x470 [ 211.222065][ T7633] ? __pfx_do_filp_open+0x10/0x10 [ 211.222147][ T7633] ? alloc_fd+0x471/0x7d0 [ 211.222194][ T7633] do_sys_openat2+0x11b/0x1d0 [ 211.222224][ T7633] ? __pfx_do_sys_openat2+0x10/0x10 [ 211.222254][ T7633] ? __pfx___might_resched+0x10/0x10 [ 211.222300][ T7633] __x64_sys_openat+0x174/0x210 [ 211.222329][ T7633] ? __pfx___x64_sys_openat+0x10/0x10 [ 211.222360][ T7633] ? rcu_is_watching+0x12/0xc0 [ 211.222402][ T7633] do_syscall_64+0xcd/0x260 [ 211.222445][ T7633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.222472][ T7633] RIP: 0033:0x7f279fb8d169 [ 211.222494][ T7633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 211.222520][ T7633] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 211.222546][ T7633] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 211.222577][ T7633] RDX: 000000000000a101 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 211.222594][ T7633] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 211.222616][ T7633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 211.222635][ T7633] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 211.222695][ T7633] [ 211.482576][ C1] vkms_vblank_simulate: vblank timer overrun [ 212.325306][ T7650] block nbd8: NBD_DISCONNECT [ 212.735297][ T7672] netlink: 8 bytes leftover after parsing attributes in process `syz.4.445'. [ 214.099500][ T7708] FAULT_INJECTION: forcing a failure. [ 214.099500][ T7708] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 214.152099][ T7708] CPU: 0 UID: 0 PID: 7708 Comm: syz.3.450 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 214.152146][ T7708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 214.152166][ T7708] Call Trace: [ 214.152177][ T7708] [ 214.152188][ T7708] dump_stack_lvl+0x16c/0x1f0 [ 214.152243][ T7708] should_fail_ex+0x512/0x640 [ 214.152286][ T7708] strncpy_from_user+0x3b/0x2e0 [ 214.152324][ T7708] getname_flags.part.0+0x8b/0x540 [ 214.152365][ T7708] getname_flags+0x93/0xf0 [ 214.152409][ T7708] do_sys_openat2+0xb8/0x1d0 [ 214.152442][ T7708] ? __pfx_do_sys_openat2+0x10/0x10 [ 214.152491][ T7708] __x64_sys_openat+0x174/0x210 [ 214.152532][ T7708] ? __pfx___x64_sys_openat+0x10/0x10 [ 214.152569][ T7708] ? rcu_is_watching+0x12/0xc0 [ 214.152618][ T7708] do_syscall_64+0xcd/0x260 [ 214.152691][ T7708] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.152742][ T7708] RIP: 0033:0x7f9c1778d169 [ 214.152767][ T7708] 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 [ 214.152799][ T7708] RSP: 002b:00007f9c186aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 214.152829][ T7708] RAX: ffffffffffffffda RBX: 00007f9c179a5fa0 RCX: 00007f9c1778d169 [ 214.152851][ T7708] RDX: 000000000000a901 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 214.152871][ T7708] RBP: 00007f9c1780e990 R08: 0000000000000000 R09: 0000000000000000 [ 214.152890][ T7708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.152908][ T7708] R13: 0000000000000000 R14: 00007f9c179a5fa0 R15: 00007ffd56033208 [ 214.152948][ T7708] [ 214.837241][ T7726] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 214.890711][ T7724] delete_channel: no stack [ 216.784564][ T7770] FAULT_INJECTION: forcing a failure. [ 216.784564][ T7770] name failslab, interval 1, probability 0, space 0, times 0 [ 216.896016][ T7770] CPU: 1 UID: 0 PID: 7770 Comm: syz.0.462 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 216.896057][ T7770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 216.896075][ T7770] Call Trace: [ 216.896085][ T7770] [ 216.896097][ T7770] dump_stack_lvl+0x16c/0x1f0 [ 216.896146][ T7770] should_fail_ex+0x512/0x640 [ 216.896179][ T7770] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 216.896230][ T7770] should_failslab+0xc2/0x120 [ 216.896259][ T7770] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 216.896305][ T7770] ? getname_flags.part.0+0x48/0x540 [ 216.896344][ T7770] getname_flags.part.0+0x48/0x540 [ 216.896382][ T7770] getname_flags+0x93/0xf0 [ 216.896423][ T7770] do_sys_openat2+0xb8/0x1d0 [ 216.896454][ T7770] ? __pfx_do_sys_openat2+0x10/0x10 [ 216.896500][ T7770] __x64_sys_openat+0x174/0x210 [ 216.896532][ T7770] ? __pfx___x64_sys_openat+0x10/0x10 [ 216.896566][ T7770] ? rcu_is_watching+0x12/0xc0 [ 216.896614][ T7770] do_syscall_64+0xcd/0x260 [ 216.896661][ T7770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.896690][ T7770] RIP: 0033:0x7f279fb8d169 [ 216.896714][ T7770] 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 [ 216.896742][ T7770] RSP: 002b:00007f279d9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 216.896777][ T7770] RAX: ffffffffffffffda RBX: 00007f279fda5fa0 RCX: 00007f279fb8d169 [ 216.896796][ T7770] RDX: 000000000000a901 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 216.896814][ T7770] RBP: 00007f279fc0e990 R08: 0000000000000000 R09: 0000000000000000 [ 216.896831][ T7770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.896848][ T7770] R13: 0000000000000000 R14: 00007f279fda5fa0 R15: 00007ffe2afc2ac8 [ 216.896885][ T7770] [ 217.684763][ T7787] netlink: 334 bytes leftover after parsing attributes in process `syz.0.467'. [ 218.875845][ T7804] [ 218.878243][ T7804] ====================================================== [ 218.885293][ T7804] WARNING: possible circular locking dependency detected [ 218.892347][ T7804] 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 Not tainted [ 218.899484][ T7804] ------------------------------------------------------ [ 218.906517][ T7804] syz.3.474/7804 is trying to acquire lock: [ 218.912427][ T7804] ffffffff9012e528 (rtnl_mutex){+.+.}-{4:4}, at: do_ipv6_setsockopt+0x2042/0x4420 [ 218.921716][ T7804] [ 218.921716][ T7804] but task is already holding lock: [ 218.929097][ T7804] ffff8880280896a8 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0x100/0xa00 [ 218.939236][ T7804] [ 218.939236][ T7804] which lock already depends on the new lock. [ 218.939236][ T7804] [ 218.949650][ T7804] [ 218.949650][ T7804] the existing dependency chain (in reverse order) is: [ 218.958677][ T7804] [ 218.958677][ T7804] -> #2 (&smc->clcsock_release_lock){+.+.}-{4:4}: [ 218.967321][ T7804] __mutex_lock+0x199/0xb90 [ 218.972396][ T7804] smc_switch_to_fallback+0x2d/0x9f0 [ 218.978228][ T7804] smc_setsockopt+0x8bb/0xa00 [ 218.983454][ T7804] do_sock_setsockopt+0x221/0x470 [ 218.989039][ T7804] __sys_setsockopt+0x1a0/0x230 [ 218.994437][ T7804] __x64_sys_setsockopt+0xbd/0x160 [ 219.000098][ T7804] do_syscall_64+0xcd/0x260 [ 219.005158][ T7804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.011593][ T7804] [ 219.011593][ T7804] -> #1 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 219.019355][ T7804] lock_sock_nested+0x41/0xf0 [ 219.024582][ T7804] sockopt_lock_sock+0x54/0x70 [ 219.029929][ T7804] do_ipv6_setsockopt+0x204a/0x4420 [ 219.035682][ T7804] ipv6_setsockopt+0xcb/0x170 [ 219.040909][ T7804] udpv6_setsockopt+0x7d/0xd0 [ 219.046129][ T7804] do_sock_setsockopt+0x221/0x470 [ 219.051709][ T7804] __sys_setsockopt+0x1a0/0x230 [ 219.057106][ T7804] __x64_sys_setsockopt+0xbd/0x160 [ 219.062764][ T7804] do_syscall_64+0xcd/0x260 [ 219.067826][ T7804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.074358][ T7804] [ 219.074358][ T7804] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 219.081604][ T7804] __lock_acquire+0x1173/0x1ba0 [ 219.087017][ T7804] lock_acquire+0x179/0x350 [ 219.092057][ T7804] __mutex_lock+0x199/0xb90 [ 219.097115][ T7804] do_ipv6_setsockopt+0x2042/0x4420 [ 219.102869][ T7804] ipv6_setsockopt+0xcb/0x170 [ 219.108120][ T7804] tcp_setsockopt+0xa4/0x100 [ 219.113254][ T7804] smc_setsockopt+0x1b3/0xa00 [ 219.118478][ T7804] do_sock_setsockopt+0x221/0x470 [ 219.124101][ T7804] __sys_setsockopt+0x1a0/0x230 [ 219.129499][ T7804] __x64_sys_setsockopt+0xbd/0x160 [ 219.135163][ T7804] do_syscall_64+0xcd/0x260 [ 219.140222][ T7804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.146654][ T7804] [ 219.146654][ T7804] other info that might help us debug this: [ 219.146654][ T7804] [ 219.156890][ T7804] Chain exists of: [ 219.156890][ T7804] rtnl_mutex --> sk_lock-AF_INET6 --> &smc->clcsock_release_lock [ 219.156890][ T7804] [ 219.170573][ T7804] Possible unsafe locking scenario: [ 219.170573][ T7804] [ 219.178035][ T7804] CPU0 CPU1 [ 219.183410][ T7804] ---- ---- [ 219.188787][ T7804] lock(&smc->clcsock_release_lock); [ 219.194183][ T7804] lock(sk_lock-AF_INET6); [ 219.201227][ T7804] lock(&smc->clcsock_release_lock); [ 219.209150][ T7804] lock(rtnl_mutex); [ 219.213151][ T7804] [ 219.213151][ T7804] *** DEADLOCK *** [ 219.213151][ T7804] [ 219.221307][ T7804] 1 lock held by syz.3.474/7804: [ 219.226254][ T7804] #0: ffff8880280896a8 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0x100/0xa00 [ 219.236829][ T7804] [ 219.236829][ T7804] stack backtrace: [ 219.242766][ T7804] CPU: 1 UID: 0 PID: 7804 Comm: syz.3.474 Not tainted 6.15.0-rc1-syzkaller-00333-g5aaaedb0cb54 #0 PREEMPT(full) [ 219.242799][ T7804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 219.242815][ T7804] Call Trace: [ 219.242825][ T7804] [ 219.242835][ T7804] dump_stack_lvl+0x116/0x1f0 [ 219.242876][ T7804] print_circular_bug+0x275/0x350 [ 219.242920][ T7804] check_noncircular+0x14c/0x170 [ 219.242964][ T7804] __lock_acquire+0x1173/0x1ba0 [ 219.243013][ T7804] lock_acquire+0x179/0x350 [ 219.243035][ T7804] ? do_ipv6_setsockopt+0x2042/0x4420 [ 219.243075][ T7804] ? __pfx___might_resched+0x10/0x10 [ 219.243112][ T7804] ? __lock_acquire+0xaa4/0x1ba0 [ 219.243154][ T7804] __mutex_lock+0x199/0xb90 [ 219.243193][ T7804] ? do_ipv6_setsockopt+0x2042/0x4420 [ 219.243231][ T7804] ? do_ipv6_setsockopt+0x2042/0x4420 [ 219.243283][ T7804] ? __pfx___mutex_lock+0x10/0x10 [ 219.243319][ T7804] ? find_held_lock+0x2b/0x80 [ 219.243350][ T7804] ? finish_task_switch.isra.0+0x21c/0xc10 [ 219.243385][ T7804] ? finish_task_switch.isra.0+0x221/0xc10 [ 219.243420][ T7804] ? lockdep_hardirqs_on+0x7c/0x110 [ 219.243457][ T7804] ? finish_task_switch.isra.0+0x221/0xc10 [ 219.243492][ T7804] ? do_ipv6_setsockopt+0x2042/0x4420 [ 219.243536][ T7804] ? rtnl_lock+0x9/0x20 [ 219.243558][ T7804] do_ipv6_setsockopt+0x2042/0x4420 [ 219.243598][ T7804] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 219.243636][ T7804] ? __lock_acquire+0xaa4/0x1ba0 [ 219.243680][ T7804] ? __mutex_trylock_common+0xe9/0x250 [ 219.243704][ T7804] ? __pfx___mutex_trylock_common+0x10/0x10 [ 219.243730][ T7804] ? __pfx___might_resched+0x10/0x10 [ 219.243765][ T7804] ? rcu_is_watching+0x12/0xc0 [ 219.243796][ T7804] ? trace_contention_end+0xdd/0x130 [ 219.243820][ T7804] ? __mutex_lock+0x1ca/0xb90 [ 219.243857][ T7804] ? smc_setsockopt+0x100/0xa00 [ 219.243884][ T7804] ? __pfx___mutex_lock+0x10/0x10 [ 219.243923][ T7804] ? ipv6_setsockopt+0xcb/0x170 [ 219.243957][ T7804] ipv6_setsockopt+0xcb/0x170 [ 219.243993][ T7804] tcp_setsockopt+0xa4/0x100 [ 219.244025][ T7804] smc_setsockopt+0x1b3/0xa00 [ 219.244049][ T7804] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 219.244091][ T7804] ? __pfx_smc_setsockopt+0x10/0x10 [ 219.244117][ T7804] ? find_held_lock+0x2b/0x80 [ 219.244150][ T7804] ? __pfx_smc_setsockopt+0x10/0x10 [ 219.244176][ T7804] do_sock_setsockopt+0x221/0x470 [ 219.244214][ T7804] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 219.244262][ T7804] __sys_setsockopt+0x1a0/0x230 [ 219.244296][ T7804] __x64_sys_setsockopt+0xbd/0x160 [ 219.244326][ T7804] ? do_syscall_64+0x91/0x260 [ 219.244363][ T7804] ? lockdep_hardirqs_on+0x7c/0x110 [ 219.244397][ T7804] do_syscall_64+0xcd/0x260 [ 219.244452][ T7804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.244479][ T7804] RIP: 0033:0x7f9c1778d169 [ 219.244499][ T7804] 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 [ 219.244530][ T7804] RSP: 002b:00007f9c186aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 219.244554][ T7804] RAX: ffffffffffffffda RBX: 00007f9c179a5fa0 RCX: 00007f9c1778d169 [ 219.244571][ T7804] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0400000000000003 [ 219.244587][ T7804] RBP: 00007f9c1780e990 R08: 000000000000056b R09: 0000000000000000 [ 219.244603][ T7804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.244619][ T7804] R13: 0000000000000000 R14: 00007f9c179a5fa0 R15: 00007ffd56033208 [ 219.244643][ T7804]