last executing test programs: 9.908713773s ago: executing program 2 (id=540): openat$auto_proc_page_owner_operations_page_owner(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket(0x10, 0x2, 0xc) mkdir$auto(&(0x7f00000001c0)='}[,&*}\x00', 0x2) mount$auto(0x0, &(0x7f0000000100)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0x10001, 0x0) chdir$auto(&(0x7f0000000040)='}[,&*}\x00') r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x2400, 0x8) fremovexattr$auto(r1, &(0x7f0000000080)='#\x88') r2 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f00000002c0)={0x0, 0xf5, &(0x7f0000000180)={&(0x7f0000000240)={0x14, r2, 0x1f5, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0xa00}}, 0xfdef}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000000) 8.949345722s ago: executing program 2 (id=545): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x1, 0x0) r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x20401, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r2 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r1, 0x541c, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x4604, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0xb, 0x6, 0xeb1, 0x3ff, 0x8000) socket(0x2, 0x80002, 0x73) mmap$auto(0x0, 0x400005, 0xffffdffffffffffe, 0x8000000009b72, 0x2, 0x8000) r3 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snd/pcmC1D1p\x00', 0x0, 0x0) ioctl$auto___SNDRV_PCM_IOCTL_SYNC_PTR32(r3, 0xc0844123, 0x0) 7.161442783s ago: executing program 2 (id=553): openat$auto_proc_page_owner_operations_page_owner(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket(0x10, 0x2, 0xc) mkdir$auto(&(0x7f00000001c0)='}[,&*}\x00', 0x2) mount$auto(0x0, &(0x7f0000000100)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0x10001, 0x0) chdir$auto(&(0x7f0000000040)='}[,&*}\x00') r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x2400, 0x8) fremovexattr$auto(r1, &(0x7f0000000080)='#\x88') r2 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f00000002c0)={0x0, 0xf5, &(0x7f0000000180)={&(0x7f0000000240)={0x14, r2, 0x1f5, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0xa00}}, 0xfdef}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000000) 6.19298516s ago: executing program 3 (id=558): r0 = socket(0xa, 0x3, 0x87) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) futex_waitv$auto(&(0x7f0000000180)={0x3fb, 0x6, 0x2, 0xfff}, 0x3, 0xbffffffc, 0x0, 0x81) r1 = ioctl$auto_TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f0000000000)=0x8) ioctl$auto_BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={"034f1a14d5f3e6aed7b70aaa8b2687df47c23a38ed02264c2745bcb5c7dc992a", 0xe, 0x100, 0xd4, 0x6, 0xffffffffffffffff, 0x0}) bpf$auto(0xb, &(0x7f0000000200)=@link_create={@map_fd=r1, @target_fd=r0, 0x804, 0x10001, @uprobe_multi={0x1, 0x8, 0x1, 0x3, 0x3, 0x9, r2}}, 0x101) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "00800000ffefffffff0200000001"}, 0x55) setsockopt$auto(0x400000000000003, 0x29, 0x6, 0x0, 0x3) get_mempolicy$auto(&(0x7f00000000c0)=0x5, &(0x7f0000000100), 0x5ab6a2c7, 0x3, 0x2b769383) mmap$auto(0x0, 0x10000, 0xdf, 0x65d, 0x2, 0x400000800) mmap$auto(0x0, 0x22009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setreuid$auto(0x0, 0x0) rt_sigtimedwait$auto(&(0x7f0000000140), &(0x7f0000000380)={@siginfo_0_0={0x1, 0x0, 0xe386, @_sigsys={&(0x7f00000002c0)="4c026be11f868d1c161051fd5305334f317ade3a9bf26dc8efa23d4f0efaf3c9bcdd0e855b0e087e717e0b3b86554ca04bf18d8c979b415240593373eecead9f47f0fbc0e7d881fda4e0410a30165df8d5ca091f7f0904b63c9b74853413f254082545dd32a929b4b514daed7495499e744f5f6e22d364f8006d8c6b8261677fb6907bb8480360bc5549aff39fda3ac5fe13adec9633936ab897b8a65d22bc8e1ae56a7c1d5907", 0x5511, 0x3}}}, &(0x7f0000000400)={0x3802, 0xff}, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_BATADV_CMD_GET_HARDIF(r4, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000040)={0x1c, r5, 0x13ebbac2338983f3, 0x70b928, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x7}]}, 0x1c}}, 0x4008000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000840), r6) sendmsg$auto_OVS_CT_LIMIT_CMD_SET(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000f80)={0x19c, r7, 0x1, 0x51bd2e, 0x25dfcbfb, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x4}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x184, 0x1, 0x0, 0x1, [@nested={0x4, 0x6}, @generic="398f32525e629163bfcc5d377bd8aed3ff1d26fc3c79ca435794c67d39b21ed0e95d1b3756e1789925d5c8a1a918c121a2b84869b15bb40ae4f671a8dd8ed01bb44efef2f4c768a2484f03635658fe8bfff71b8bf933532a61abcb7516ccfa73d70af3acc26f2c526959f19efd99202bc7ec5a2259a82d8e191691f5b23172f4f19ca9b0080dff732a7df559ae2279f426f2baa018832cd8e9b58fee32b1bcd4c087f83b0f3c0aed0c943a50ba5a327530d1", @typed={0x8, 0xd2, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @generic="f3c1881feb99fe432d5fa89114591690f2efcbe9a7f87a8774637face20e7a821c481a653778aaf92185e8bfb092c2900920cca139540fd90efab653551552721f2b2889999ce801e47cfad8f735f702c852bd40e1ef6f259c36d7d8bc31748c903b1ceadd56ead8730d0e727f333855c6b3b286c779abbfff5f47e390b1336271492db0b266e2b8910bf339d4037a7dcf9c8a0669629580c65489f41db5adb59f53f3acd871444d9f34952c00ec9365f3dd", @typed={0x8, 0x38, 0x0, 0x0, @fd}, @nested={0x8, 0x6f, 0x0, 0x1, [@typed={0x4, 0x2d, 0x0, 0x0, @binary}]}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$auto_XFS_IOC_SWAPEXT(r3, 0xc0c0586d, &(0x7f0000000480)={0xf619, @raw=0xeb63, @inferred, 0xa55, 0x5, '\x00', {0x281, 0x1, 0x8, 0xee01, 0x0, 0x9, 0xe5, 0xb1, {0x7fffffff, 0x1}, {0x4, 0x6}, {0x3}, 0x7, 0x0, 0x3, 0x1, 0x3, 0xfffe, 0x10, 0x0, 0x3, 0x8, '\x00', 0x17, 0x9, 0x8, 0xeb}}) write$auto(0x3, 0x0, 0xffd8) 5.899796053s ago: executing program 2 (id=560): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd13/queue/rotational\x00', 0x10b142, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_clone(0x2204000, &(0x7f0000000840)="69b0a9798f7380fbdaa2f6670c95a24bf984468300508bd3195297896e0a8854b2a26b941682ff877947b1036c9e0c2d6ba1d4591937f7c7c58da410f48eb258bdd94d62080df3270fbb216718ffbb8192a636172972b4dc2b602b2466874ccb40253a84ed60d982847334e6bebe99d9c58e42a15802594051e85107efbe1e344aee", 0x82, &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)="58aa757e021c5098c2ff20c6b2c83d8367b2cb5377f6b72b61daca99b4789ceb4ab83f16fac0119a5f5c5c62384758a7fc6a746a3675d296e3dbbf160d2a89d127e280e84452b8e683d8ba6d82907d1f33bd68538aa014baf4cb90d3df8e87bb8f0357e01943b376804757cb057571c46164bb66a81c") sendmsg$auto_NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f42a0000", @ANYRES16=r1, @ANYBLOB="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0x2af4}, 0x1, 0x0, 0x0, 0x4}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x10, 0x2, 0x0) socket(0x18, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x2, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/renderD128\x00', 0x129800, 0x0) ioctl$auto(r3, 0x9210641f, 0xd) write$auto(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) setregid$auto(0x0, 0xee00) r4 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/tracing/per_cpu/cpu1/trace\x00', 0x100, 0x0) read$auto(r4, &(0x7f0000003580)='\x00', 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x5, &(0x7f00000000c0)=@test={0xffffffffffffffff, 0xa, 0xa, 0x7fffffff, 0x108800000, 0xff, 0x6, 0x2be2b3fd, 0x8000, 0x10000, 0x2, 0x7, 0xfffff890, 0x1, 0x2}, 0x80) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'veth0\x00'}) close_range$auto(0x0, 0xffffffffffffffff, 0x2) socket(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x84) 5.839890908s ago: executing program 1 (id=561): mmap$auto(0x6, 0x200004, 0x4000000000e2, 0x40eb2, 0xd, 0x2ffffffffffc) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x2, 0x5, 0x0) openat$auto_evm_key_ops_evm_secfs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40802, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/conf/bridge0/ra_honor_pio_pflag\x00', 0x42a81, 0x0) set_mempolicy$auto(0x4006, &(0x7f0000000000)=0xa, 0x7) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/vm/nr_hugepages_mempolicy\x00', 0x40141, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/mm/transparent_hugepage/khugepaged/alloc_sleep_millisecs\x00', 0x20681, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_DEL(r2, 0x0, 0x8000) prctl$auto_PR_PPC_GET_DEXCR(0x48, 0x8, 0xffffffffffffffff, 0xc23c, 0x1) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000000c0)='5', 0x1) 5.477947508s ago: executing program 1 (id=563): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) memfd_create$auto(0x0, 0x9) write$auto(0x3, 0x0, 0x1) finit_module$auto(0x3, 0xfffffffffffffffe, 0x0) signalfd$auto(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x3, 0x6) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000280), 0xffffffffffffffff) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x60800, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/fs/cifs/LinuxExtensionsEnabled\x00', 0x842, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/nbd2/mq/0/cpu_list\x00', 0xa0440, 0x0) r1 = socket(0x1d, 0x800, 0x88) getsockopt$auto(r1, 0x1, 0x40, &(0x7f00000000c0)='\x05/\xc3:\x00', &(0x7f0000000100)=0x7) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000140)=""/75, 0x4b) mmap$auto(0xc, 0x402000d, 0xdf, 0xeb1, 0x401, 0x8000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6c, 0x0, 0x0, 0xfffffffffffffffd, 0x4ea, 0x1, 0x6, 0x0, 0x1, 0x0, 0x8, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x6, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000500)='/dev/video0\x00', 0x0, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r3 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) read$auto_mon_fops_text_t_mon_text(r3, &(0x7f0000000040)=""/64, 0x40) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x200000000007, 0xd, 0x1, 0x948b, 0x3, 0x7f, 0x3, 0x3, 0x9, 0x80000001, 0x7, 0x6d3f, 0x9, 0x9, 0xfffffffffffffffd]}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) socket(0xf, 0x3, 0x2) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/LookupCacheEnabled\x00', 0x7, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_wireguard(&(0x7f0000001140), r4) sendmsg$auto_WG_CMD_SET_DEVICE(r4, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000005c00)=ANY=[@ANYBLOB="30000400", @ANYRES16=r5, @ANYBLOB="210026bd7000fadbdf250100000008000880bdb1fcb21400020077673000"/42], 0x30}, 0x1, 0x0, 0x0, 0x841}, 0x80) 4.898196964s ago: executing program 3 (id=564): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) mknod$auto(0x0, 0x1081, 0x3) open(0x0, 0xa240, 0x15e) socket(0x11, 0xa, 0x300) pwrite64$auto(0xc8, &(0x7f0000000340)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdds\x1cJ\x99\x00:+\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\xadCl\x9e\xeb\xcd\vp\x99\x00\xc8\x06\xa5\xdc3\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0A\x94\xa3\xaef\x87\xd8\x95I\xfd\xa8\t\xac\x87\xb7\x1d\xd5\x83\xdcyu]\xde\xbe\xbf$<.}\x8b`\x04\xfc\xa2\xab\xb5]\x80\x00\xb9D\xc5\xbc\xf2a\xd66\xa5\xd3\xc1r\x96\x1e\x8db\x05=`\x01\x11\x04Tz\x87A$\x115\x95PUf\xa7\xfe\x19\x00\x82go}@W\xd5\xaej\x01\xbf>5n\x17S\xc0\x8a\xaf%O\xd1W\xa3ua+sUJ\xea\xf9\xb7p-\x128\x9d\xbaM_\xff\x1c\xc3sG\x04\xf2\xd3\xf3{;\xd4\xd7\x1c\x1dZ\xe9\xe9\xc9\x9cu5\xe9\xa2\xb3N\xd2\xc1\xc8\xa5\xadt\xd5BKD\x86\xeb%\a*\x06\xbb\x1e\xfb\x11U\f&\xcbP\xf1\xcf\xccb\xe8Wb\xc5ae\xe3\xf9l\xa9vK\xed\x8cL\xfb%g\x83;\xe1\xe2w\xd6\xaa6\x16\x8fx\x1a\xd7\xc8\xf4[\xbc\b\xe1Z\x92\x14Q\xder0, 0x4, 0x1000}, 0x7, 0x7) io_uring_setup$auto(0x6, 0x0) getsockopt$auto(r3, 0x84, 0x83, 0x0, 0x0) mmap$auto(0x6, 0x4020009, 0x8960, 0xeb1, r2, 0x5) get_robust_list$auto(0x0, 0x0, &(0x7f0000000180)=0x5) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mac80211_hwsim/hwsim1/ieee80211/phy1/rfkill3/state\x00', 0x102, 0x0) r5 = socket(0x10, 0x2, 0x6) r6 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010028bd7000fcdbdf25110000001800ffff14002280100046800c00f78008002300", @ANYRES32=0x0, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x8044) seccomp$auto(0x0, 0x100000000, 0xfffffffffffffffc) r7 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth1_to_batadv/accept_ra_rt_info_min_plen\x00', 0x40100, 0x0) clock_settime$auto(0x0, &(0x7f0000000000)={0x100000000, 0x3b9ac9ff}) adjtimex$auto(&(0x7f0000000280)={0xf, 0x0, 0x8008, 0x100000001, 0x7f, 0x0, 0x2, 0x0, 0xe, 0x0, 0x10001, {0xf}, 0x7fffffffffffffff, 0x3a9d, 0x5, 0xf, 0x0, 0x6, 0x1, 0x7, 0x8, 0x5, 0x1015c8}) adjtimex$auto(&(0x7f0000000540)={0x72, 0x0, 0x9, 0xb, 0x6, 0x2, 0x5, 0x0, 0x9, 0x9533, 0x7, {0x1fe, 0xfffffffffffff7fb}, 0x80, 0x80, 0x6, 0x6, 0x0, 0x100000000, 0x1, 0x190, 0x6, 0xa, 0x2014}) read$auto(r7, 0x0, 0x1ff) write$auto(0x3, 0x0, 0xfdef) ioctl$auto_VHOST_SET_LOG_FD(r7, 0x4004af07, &(0x7f0000000100)=r4) ioctl$auto_BLKGETSIZE(r8, 0x1260, 0x0) 3.170642132s ago: executing program 0 (id=571): mmap$auto(0x6, 0x200004, 0x4000000000e2, 0x40eb2, 0xd, 0x2ffffffffffc) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x2, 0x5, 0x0) openat$auto_evm_key_ops_evm_secfs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40802, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/conf/bridge0/ra_honor_pio_pflag\x00', 0x42a81, 0x0) set_mempolicy$auto(0x4006, &(0x7f0000000000)=0xa, 0x7) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/vm/nr_hugepages_mempolicy\x00', 0x40141, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/mm/transparent_hugepage/khugepaged/alloc_sleep_millisecs\x00', 0x20681, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_DEL(r2, 0x0, 0x8000) prctl$auto_PR_PPC_GET_DEXCR(0x48, 0x8, 0xffffffffffffffff, 0xc23c, 0x1) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000000c0)='5', 0x1) 3.020324621s ago: executing program 2 (id=572): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video20\x00', 0x3c1700, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) (async) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto(0x3, 0xc0405665, 0x34) r1 = open(0x0, 0x12ba7e, 0x45) fanotify_init$auto(0x5, 0x2000000000002) (async) r2 = fanotify_init$auto(0x5, 0x2000000000002) fanotify_mark$auto(r2, 0x451, 0xa, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x9) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x10001, 0x0, 0x4, 0x0, 0x8, 0x7}, 0x7}, 0x5, 0x66a6, 0x0) (async) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x10001, 0x0, 0x4, 0x0, 0x8, 0x7}, 0x7}, 0x5, 0x66a6, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYRES16=r2, @ANYRES8=0x0, @ANYRES64=r0, @ANYRES64, @ANYRES8=r1, @ANYRES16=r0, @ANYRESOCT=r1], 0x24}, 0x1, 0x0, 0x0, 0x20004111}, 0x40804) (async) sendmsg$auto_OVS_DP_CMD_NEW(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYRES16=r2, @ANYRES8=0x0, @ANYRES64=r0, @ANYRES64, @ANYRES8=r1, @ANYRES16=r0, @ANYRESOCT=r1], 0x24}, 0x1, 0x0, 0x0, 0x20004111}, 0x40804) r4 = openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/events/vmalloc/free_vmap_area_noflush/enable\x00', 0x600, 0x0) readv$auto(r4, &(0x7f0000003dc0)={0x0, 0x1}, 0x3) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e"], 0x1ac}}, 0x0) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000540), 0xa0100, 0x0) lseek$auto(r5, 0x0, 0x2) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) (async) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) read$auto(0x3, 0x0, 0x80) write$auto(0xffffffffffffffff, 0x0, 0x400003) ioctl$auto_RNDADDENTROPY(0xffffffffffffffff, 0x40085203, 0x0) (async) ioctl$auto_RNDADDENTROPY(0xffffffffffffffff, 0x40085203, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x1, 0x0) fanotify_mark$auto(r2, 0x454, 0x800000a, r1, 0x0) (async) fanotify_mark$auto(r2, 0x454, 0x800000a, r1, 0x0) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/event0\x00', 0x80, 0x0) (async) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/event0\x00', 0x80, 0x0) fcntl$auto_F_SETSIG(r1, 0xa, 0xfffffffffffffff9) r6 = creat$auto(&(0x7f00000000c0)='./file0\x00', 0x6) bpf$auto(0x5, &(0x7f0000000000)=@test={r6, 0x1, 0xa93f, 0x9, 0x3, 0x2, 0x3da1, 0x0, 0xb4, 0x5, 0x140000000000, 0x0, 0x7fffffff, 0x9, 0x1}, 0x171) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) 3.01859886s ago: executing program 3 (id=573): ioperm$auto(0x7, 0x6, 0x10) mkdir$auto(&(0x7f0000000080)='./file0\x00', 0x7ff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x6) openat$auto(r0, &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x7ff) unlinkat$auto(r0, &(0x7f00000001c0)='./file0\x00', 0x0) (fail_nth: 6) 2.967966431s ago: executing program 0 (id=574): mmap$auto(0x0, 0x2000d, 0x4000000000e3, 0x400000000eb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffffffdffe00, &(0x7f0000000140)=';') openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/trace_pipe\x00', 0x100, 0x0) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0x2, 0x8000) r1 = socket(0xf, 0x3, 0x2) sendmsg$auto_NL80211_CMD_DEL_INTERFACE(r1, 0x0, 0x4805) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) close_range$auto(0x2, 0x8, 0x0) getuid() open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x20) socketcall$auto_SYS_SOCKETPAIR(0x8, &(0x7f0000000000)=0x10000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/dummy_hcd.7/usb8/busnum\x00', 0x109000, 0x0) prlimit64$auto(0x0, 0x7, 0x0, &(0x7f0000000080)={0x3ff}) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC2\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000040)=0x5) r4 = socket(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00'}) read$auto(0x3, 0x0, 0x80) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f00000002c0)={{@inferred, 0x5, 0x9, 0x1, "4941aa833e2fc65b6b3cf7cec76d6778ad8eac3cda35ba9c2b2d43eeb0dc59c8dd3500f11581916caa0d3053"}, 0x4, 0xfffffff9, 0x1, @inferred, @enumerated={0xffff, 0xffe, "4bd04167d52dbe3758dcb7641f58661870525adcaedaa5deaa336a58b7382f979a0ff0b3d9583c08610104000049d9f994ef5578e78507d4f25cd03a4c4b5700", 0x9, 0x3fd}, "6cc1888a6393f1b4285854c5368de438f8cc142ef6df1259b05ba1183bedbd31b642b4051bc7955610c61c329794e5311121c760cb8211c78e6947a99807bcc1"}) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/yurex/unbind\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f00000002c0)=""/4111, 0x100f) 2.271950458s ago: executing program 3 (id=575): mmap$auto(0x0, 0x2000d, 0x4000000000e3, 0x400000000eb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffffffdffe00, &(0x7f0000000140)=';') openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/trace_pipe\x00', 0x100, 0x0) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0x2, 0x8000) r1 = socket(0xf, 0x3, 0x2) sendmsg$auto_NL80211_CMD_DEL_INTERFACE(r1, 0x0, 0x4805) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) close_range$auto(0x2, 0x8, 0x0) getuid() open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x20) socketcall$auto_SYS_SOCKETPAIR(0x8, &(0x7f0000000000)=0x10000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/dummy_hcd.7/usb8/busnum\x00', 0x109000, 0x0) prlimit64$auto(0x0, 0x7, 0x0, &(0x7f0000000080)={0x3ff}) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC2\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000040)=0x5) r4 = socket(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00'}) read$auto(0x3, 0x0, 0x80) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f00000002c0)={{@inferred, 0x5, 0x9, 0x1, "4941aa833e2fc65b6b3cf7cec76d6778ad8eac3cda35ba9c2b2d43eeb0dc59c8dd3500f11581916caa0d3053"}, 0x4, 0xfffffff9, 0x1, @inferred, @enumerated={0xffff, 0xffe, "4bd04167d52dbe3758dcb7641f58661870525adcaedaa5deaa336a58b7382f979a0ff0b3d9583c08610104000049d9f994ef5578e78507d4f25cd03a4c4b5700", 0x9, 0x3fd}, "6cc1888a6393f1b4285854c5368de438f8cc142ef6df1259b05ba1183bedbd31b642b4051bc7955610c61c329794e5311121c760cb8211c78e6947a99807bcc1"}) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/yurex/unbind\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f00000002c0)=""/4111, 0x100f) 1.894077385s ago: executing program 1 (id=576): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/smbd_keep_alive_interval\x00', 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x7, 0xeb1, 0x405, 0x8000) r1 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000004c0), 0x22000, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_START(r1, 0x5452, 0x0) poll$auto(&(0x7f0000000080)={r0, 0x9, 0x9816}, 0x7f, 0x3) ioctl$auto_VHOST_SET_OWNER(r2, 0xaf01, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x848000000015, 0x805, 0x0) bind$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x37}}, 0x6b) connect$auto(0x3, &(0x7f0000000240)=@generic={0xa, "000000000000000000c3f546d200"}, 0x55) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x100000, &(0x7f0000001d80)={0x0}, 0x1, 0x0, 0x0, 0x90}, 0x0) ioctl$auto(0x3, 0x4028af11, 0x38) r3 = ioctl$auto_TUNGETIFF2(0xffffffffffffffff, 0x800454d2, &(0x7f0000000000)) r4 = syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_OVS_VPORT_CMD_GET(r3, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x194, r4, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@OVS_VPORT_ATTR_UPCALL_PID={0xca, 0x5, "c890fd3b534136b9b0f472f71d2ad9c63790654c4af219d6812ece6a8ae14ef04dfc6dd8a6cb2e0553a5396eafdb1a033e46849a1d28c0f8b86741bdc395d99e87fed01d21dfa181a0eb8240613dd4e9c3c23089f51faf4cfffb322a6804e6de3aa29bd3ca3659241143e5dcab0c3128ead7bf1e3ef240007207062cfb701ac755faa11ddb61d119efdce3321fbed76dec9c7de67bd886b468a96cc3dc91d35c1be424faca59d5a5ebcd39d3afd55f82ecbd201f8fd256b1300a45052c5283e1efeb62c6fd1c"}, @OVS_VPORT_ATTR_NAME={0xc, 0x3, '}{(}@\xaa&\x00'}, @OVS_VPORT_ATTR_PORT_NO={0x8, 0x1, 0x80000001}, @OVS_VPORT_ATTR_UPCALL_STATS={0x6a, 0xa, 0x0, 0x1, [@nested={0x10, 0x33, 0x0, 0x1, [@typed={0x9, 0x21, 0x0, 0x0, @str='/%*.\x00'}]}, @typed={0xc, 0x151, 0x0, 0x0, @u64=0x8}, @typed={0x8, 0xce, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="c26b7577d837eb9d2db79364d79e5e525941866e3a0a044097dfc9b4c528329f708b5804f4959b47de203e03aea0d3eddea73251c81c8dc87eb14d33aa89cd81cfd7"]}, @OVS_VPORT_ATTR_PORT_NO={0x8, 0x1, 0x9}, @OVS_VPORT_ATTR_NAME={0x2b, 0x3, '/proc/fs/cifs/smbd_keep_alive_interval\x00'}]}, 0x194}, 0x1, 0x0, 0x0, 0x20040040}, 0x20000000) 1.529483912s ago: executing program 0 (id=577): mmap$auto(0x6, 0x200004, 0x4000000000e2, 0x40eb2, 0xd, 0x2ffffffffffc) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket(0x2, 0x5, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x68}, 0x1, 0x0, 0x0, 0x20040084}, 0x40090) openat$auto_evm_key_ops_evm_secfs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40802, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/conf/bridge0/ra_honor_pio_pflag\x00', 0x42a81, 0x0) set_mempolicy$auto(0x4006, &(0x7f0000000000)=0xa, 0x7) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/vm/nr_hugepages_mempolicy\x00', 0x40141, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r1, 0x0, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/mm/transparent_hugepage/khugepaged/alloc_sleep_millisecs\x00', 0x20681, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_PNETID_DEL(r3, 0x0, 0x8000) prctl$auto_PR_PPC_GET_DEXCR(0x48, 0x8, 0xffffffffffffffff, 0xc23c, 0x1) write$auto_split_huge_pages_fops_huge_memory(0xffffffffffffffff, &(0x7f0000000440)="4bce1aa607ef7aa510e0ed64cfe6adb6627972f740c8781b7a0eb9d8b04de62f41c2493db17f166c9b194409371d515b5b50294fda48ae0eb15e1a398175d44b33466d66d5e9496b0c5566d2afd68854ba79b54c1b7b2049f20aab6dbd33055c7bfc223ccd3c0b08f01cfd2ed8c646", 0x6f) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f00000000c0)='5', 0x1) pwrite64$auto(r2, &(0x7f00000001c0)='/p\b\xae\x03\xfdyP/sys6\x1a\x91eJ\t\x99\x85Th/forw\v\x92$ing\x10\x00\x00\x00\x00\x00\x00 \xdf\x02\x00\x00\x00\xce\xd6 \x12x]\x9a\a\x7f$i\xf26<\x12f\x964&\x7f\xddDM\x9b\xc7U7\xc3\x03\x8d\xb9V\x05p\xb1f\x9aw\x00io\x7f\xff\xafj{m\xbaZJ\xf7\x14\xe6\x18\x8d\x7f\xc9\xeb\xf6\x0f\xbdm\xef6\x88\x8a\xcd\xfd\xb6D\x03[\xa5\xdb\x81[\x91E\x89\xe8\x84\xf5W\xfc\x81\xa5\b7\'\xeei\xa7\x9d3\xfaAr\xce\x9a\xc7\xbeJ\x96\xa1\x1e\xcd\x91\x1e\x81\x0f\xf0\x10Yy-\x90\\\x15\xc0(\xf6\b?N\x14\a\xa7\xde\x9c\xf2 a*\xcf /\xa2X\xe4\xcd\xc3\xcc\xbaL\x00+\xe5\x9a\xf1r^SC{\xb1U\x98p\xd51\xebM\x0eo?\x84I9\f\x83\xba?g\x8dgU/\x169\xf7i\x8d\"\x14q\xc4\x98\xad4\x90\xc80r\xa3l\xf6m\xb5\xff# [\xe5z\x1aJ\xde\xe0H\x86)\xbdg\xa3p(\x1c\x91\xfeI\xe2\x02k\xfb5b\xfe\xe4\xbd\x17\xf3\x85u\xd1\xfe\ta\xaa\x9c\xa7\xdbd\x0f\xb6O}[d4\x9f\x96\xd7&\x90\xba\xad\x7f\x89\xfa\xc7r\xde\x19\xaeJ\xf9\xd4\xc7\x90CG\xbb\x9d\xa4O\xa8\xe1n\xe7h\x9f\x00\x00a$?\t9\xba\x02\x12\x10\xb7((\xb3|Z\x06\xb7$\xcb\xc6>@\x12(O\x15<\xfa\xcf\xad\x86>>H\x12\x0f\xc3\xf6D\xc0\f\xc7\xf5|\x01s:\xfb\xe7\xf0X\xcd\xa8\xb42\x9fi\xd7&D\xff\x1c\xcc%\xd8\xd1y\xf0,\f\x1b\xb2\x8e\a\xb5\x99\xc3\xf9;\x8d\ao3\xb3\xc9\x02O\x16\xec\x027\xee\x7ft\x97\xb0\xe5\xd5\x1d\xb0\x97\xf6L\xeb\x92\xaf\xdb\xfaD\xdc Zvn\x88\t\x96\v\x1a\xf2iaN\x8d]NU\x19\xc86\x93\b\x82\x18\xdc\x11\xfeVu\'\xad\xfd\x91\xaa1\xe8O\xb6s?\xc0k;\xcdr\xfa\xcd3\x8esP\xc2\xfb\xf6l\x02$g\xe6\xcb\x1f\tG\x80I\b\xea\"H', 0x6, 0x800) r4 = socket(0x2, 0x6, 0x0) mmap$auto(0x2, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) setsockopt$auto(r4, 0x6, 0x24, 0x0, 0x9) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x4004) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1a000}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) 1.296666369s ago: executing program 0 (id=578): r0 = socket(0x10, 0x2, 0xc) r1 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f00000002c0)={0x0, 0xf5, &(0x7f0000000180)={&(0x7f0000000240)={0x14, r1, 0x1f5, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0xa00}}, 0xfdef}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000000) 1.110951561s ago: executing program 1 (id=579): r0 = io_uring_setup$auto(0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ipv6_route\x00', 0x101000, 0x0) sendmsg$auto_NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0xc}, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)="19a2e7043678647db7c591d291ee828e14ad6f9c7c4a3cac2d17fda85e952be219714105d238247916300237fd1397ca18f45d9d33a41c8bd66c7c3d07cadec7b33ae1e737a28bb987465e75e46139a2d63cf5a7") ioctl$auto(r1, 0xffffffff, 0xffffffffffffffff) syz_genetlink_get_family_id$auto_nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xfffffe09, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[], 0x30}}, 0x40008800) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x8044) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) read$auto(0xffffffffffffffff, 0x0, 0x20) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) madvise$auto(0x1ffff000, 0x7, 0x100000000) mmap$auto(0x0, 0x9, 0x3ff57696, 0x9b72, 0x2, 0x8000000000008000) r3 = fsopen$auto(0x0, 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x19) migrate_pages$auto(0x0, 0x4, 0x0, &(0x7f0000000180)=0x2) madvise$auto(0x101, 0x62a, 0x6) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/machinecheck/machinecheck0/bank3\x00', 0x0, 0x0) read$auto(r4, 0x0, 0x20) r5 = socket(0x22, 0x2, 0x2) getsockname$auto(r5, 0x0, 0x0) pread64$auto(r1, 0x0, 0x8, 0xffff) syz_genetlink_get_family_id$auto_nfc(&(0x7f00000002c0), r2) sendmsg$auto_NFC_CMD_STOP_POLL(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r3, @ANYRESDEC=r2, @ANYRES16=r0], 0x24}, 0x1, 0x0, 0x0, 0x44095}, 0x4000000) msync$auto(0x1ffff000, 0x18000000003ffff, 0x400000004) 1.041349809s ago: executing program 0 (id=580): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x402, 0x8000) r0 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) ppoll$auto(&(0x7f0000000000)={r0, 0x81, 0x9}, 0x9, &(0x7f0000000040)={0x1}, &(0x7f00000000c0), 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_wireguard(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) getpid() mq_timedsend$auto(r0, 0x0, 0x2000, 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r1, 0x0, 0xe) write$auto(r1, 0x0, 0x80000000) r2 = socket(0xa, 0x801, 0x84) setsockopt$auto(r2, 0x0, 0x1, 0x0, 0x0) bpf$auto(0x2000, &(0x7f00000003c0)=@task_fd_query={0x0, 0xffffffffffffffff, 0xd, 0x89, 0x313, 0x4, 0xffffffffffffffff, 0x3, 0x9}, 0x6f4) read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) readv$auto(r1, 0x0, 0x401) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) ioctl$auto_SNDCTL_DSP_GETOSPACE(0xffffffffffffffff, 0x8010500c, &(0x7f0000004040)) mbind$auto(0x2000, 0x40000000000008, 0x2, 0x0, 0x6, 0x206) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x100000000002, 0x783, 0x3, 0x8000000008011, r3, 0x5) write$auto(0x3, 0x0, 0xfffffdef) write$auto(0x3, 0x0, 0xfffffdef) socket(0x2b, 0x1, 0x1) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x87, 0xeb1, 0xfffffffffffffffa, 0x8000) setsockopt$auto_SO_PRIORITY(0xffffffffffffffff, 0x3c00, 0xc, 0x0, 0x1) 639.658653ms ago: executing program 3 (id=581): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/workqueue/nf_ft_offload_stats/affinity_scope\x00', 0x8000, 0x0) read$auto(r0, 0x0, 0x20) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mq_open$auto(0x0, 0x40, 0x6, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) r1 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x28082, 0x0) ioctl$auto_BLKPG2(r1, 0x1269, 0x0) (fail_nth: 8) 0s ago: executing program 2 (id=582): socket$nl_generic(0x10, 0x3, 0x10) openat$auto_hpet_fops_hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101800, 0x100) r1 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x101440, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2, 0x200800, 0xffffffff, 0xfffffffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e9ca6310ea"}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) writev$auto(0xffffffffffffffff, 0x0, 0x3) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x100, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x2100, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_STATUS64(r1, 0x80605414, &(0x7f0000000000)={0x8, 0x3, 0x4, 0xba44, 0x2, 0x9, "e014265b728af441ecb9fb5793abc8fdffdbcd2c02d3c293fa98882f5336d79fc5b8202cb37fca80bc0f7019608d9e926b6d22c42432352d6ba627fafdbae669"}) ppoll$auto(&(0x7f0000000180)={r0, 0x4, 0x8}, 0x6, 0x0, 0x0, 0x8) r2 = open(&(0x7f0000000800)='./file0\x00', 0x22a41, 0x154) dup2$auto(0x5, 0x4) read$auto_proc_iter_file_ops_compat_inode(r2, &(0x7f0000000080)=""/253, 0xfd) vmsplice$auto(0x4, &(0x7f0000000040)={0x0, 0x80000000002}, 0x3, 0x4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.239' (ED25519) to the list of known hosts. [ 96.959667][ T5828] cgroup: Unknown subsys name 'net' [ 97.121040][ T5828] cgroup: Unknown subsys name 'cpuset' [ 97.131799][ T5828] cgroup: Unknown subsys name 'rlimit' [ 97.257435][ T9] cfg80211: failed to load regulatory.db Setting up swapspace version 1, size = 127995904 bytes [ 99.041598][ T5828] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 101.508664][ T5841] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.517546][ T5841] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.526975][ T5841] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 101.534925][ T5841] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.543557][ T5841] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 101.551849][ T5841] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 101.560893][ T5841] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 101.568907][ T5841] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 101.580687][ T5853] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 101.604463][ T5851] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 101.614437][ T5851] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 101.622341][ T5853] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 101.632530][ T5853] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 101.639865][ T5851] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 101.648501][ T5851] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 101.648552][ T5855] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.664809][ T5855] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 101.674132][ T5152] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 101.681920][ T5855] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 101.693835][ T5855] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 102.257048][ T5838] chnl_net:caif_netlink_parms(): no params data found [ 102.319012][ T5845] chnl_net:caif_netlink_parms(): no params data found [ 102.528313][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 102.548832][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 102.689987][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.698012][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.705656][ T5838] bridge_slave_0: entered allmulticast mode [ 102.713250][ T5838] bridge_slave_0: entered promiscuous mode [ 102.744088][ T5845] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.751580][ T5845] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.758888][ T5845] bridge_slave_0: entered allmulticast mode [ 102.767089][ T5845] bridge_slave_0: entered promiscuous mode [ 102.787980][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.795617][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.802869][ T5838] bridge_slave_1: entered allmulticast mode [ 102.810577][ T5838] bridge_slave_1: entered promiscuous mode [ 102.824480][ T5845] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.831823][ T5845] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.839255][ T5845] bridge_slave_1: entered allmulticast mode [ 102.847846][ T5845] bridge_slave_1: entered promiscuous mode [ 102.939843][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.949691][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.957721][ T5839] bridge_slave_0: entered allmulticast mode [ 102.965511][ T5839] bridge_slave_0: entered promiscuous mode [ 103.024785][ T5845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.040908][ T5845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.051778][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.060224][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.067920][ T5839] bridge_slave_1: entered allmulticast mode [ 103.077130][ T5839] bridge_slave_1: entered promiscuous mode [ 103.087441][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.101125][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.111380][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.118923][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.126607][ T5840] bridge_slave_0: entered allmulticast mode [ 103.134111][ T5840] bridge_slave_0: entered promiscuous mode [ 103.201299][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.209130][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.216688][ T5840] bridge_slave_1: entered allmulticast mode [ 103.224122][ T5840] bridge_slave_1: entered promiscuous mode [ 103.253715][ T5845] team0: Port device team_slave_0 added [ 103.281043][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.321560][ T5845] team0: Port device team_slave_1 added [ 103.333436][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.360902][ T5838] team0: Port device team_slave_0 added [ 103.371050][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.384136][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.430899][ T5839] team0: Port device team_slave_0 added [ 103.439785][ T5838] team0: Port device team_slave_1 added [ 103.494101][ T5839] team0: Port device team_slave_1 added [ 103.537892][ T5845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.544891][ T5845] 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. [ 103.571338][ T5845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.601264][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.608409][ T5838] 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. [ 103.635131][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.650650][ T5840] team0: Port device team_slave_0 added [ 103.657577][ T5855] Bluetooth: hci3: command tx timeout [ 103.664025][ T5840] team0: Port device team_slave_1 added [ 103.683954][ T5845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.691318][ T5845] 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. [ 103.718391][ T5845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.735144][ T5855] Bluetooth: hci0: command tx timeout [ 103.745796][ T5855] Bluetooth: hci2: command tx timeout [ 103.745802][ T55] Bluetooth: hci1: command tx timeout [ 103.760833][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.768065][ T5838] 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. [ 103.794791][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.838712][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.845804][ T5840] 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. [ 103.873451][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.888340][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.895721][ T5839] 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. [ 103.924674][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.938415][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.945815][ T5839] 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. [ 103.972583][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.007145][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.014251][ T5840] 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. [ 104.040437][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.124168][ T5838] hsr_slave_0: entered promiscuous mode [ 104.133677][ T5838] hsr_slave_1: entered promiscuous mode [ 104.180224][ T5845] hsr_slave_0: entered promiscuous mode [ 104.187279][ T5845] hsr_slave_1: entered promiscuous mode [ 104.193769][ T5845] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.202164][ T5845] Cannot create hsr debugfs directory [ 104.234905][ T5839] hsr_slave_0: entered promiscuous mode [ 104.241958][ T5839] hsr_slave_1: entered promiscuous mode [ 104.249412][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.257333][ T5839] Cannot create hsr debugfs directory [ 104.377494][ T5840] hsr_slave_0: entered promiscuous mode [ 104.384224][ T5840] hsr_slave_1: entered promiscuous mode [ 104.391212][ T5840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.399699][ T5840] Cannot create hsr debugfs directory [ 104.875802][ T5838] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.892872][ T5838] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.919570][ T5838] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.933343][ T5838] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.989136][ T5845] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 105.003972][ T5845] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 105.019631][ T5845] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 105.051701][ T5845] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 105.133243][ T5840] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.158821][ T5840] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 105.172653][ T5840] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 105.186709][ T5840] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 105.320510][ T5839] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 105.333700][ T5839] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 105.352130][ T5839] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 105.368871][ T5839] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 105.445575][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.537617][ T5838] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.551292][ T5845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.593051][ T5845] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.621395][ T4553] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.628868][ T4553] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.654441][ T4553] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.661950][ T4553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.680710][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.687951][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.718882][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.726606][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.755077][ T5855] Bluetooth: hci3: command tx timeout [ 105.760270][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.815429][ T5855] Bluetooth: hci2: command tx timeout [ 105.815447][ T55] Bluetooth: hci0: command tx timeout [ 105.821062][ T5855] Bluetooth: hci1: command tx timeout [ 105.850176][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.881783][ T4553] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.889049][ T4553] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.938967][ T4553] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.946337][ T4553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.015267][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.087047][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.114660][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.121973][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.162638][ T4553] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.169944][ T4553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.490571][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.650230][ T5838] veth0_vlan: entered promiscuous mode [ 106.691468][ T5838] veth1_vlan: entered promiscuous mode [ 106.727712][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.751665][ T5845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.829873][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.872019][ T5838] veth0_macvtap: entered promiscuous mode [ 106.909478][ T5840] veth0_vlan: entered promiscuous mode [ 106.919956][ T5838] veth1_macvtap: entered promiscuous mode [ 106.929116][ T5845] veth0_vlan: entered promiscuous mode [ 106.965682][ T5840] veth1_vlan: entered promiscuous mode [ 106.972896][ T5845] veth1_vlan: entered promiscuous mode [ 106.999014][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.022044][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.050882][ T5838] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.062665][ T5838] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.072451][ T5838] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.081812][ T5838] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.118341][ T5845] veth0_macvtap: entered promiscuous mode [ 107.126979][ T5839] veth0_vlan: entered promiscuous mode [ 107.156480][ T5845] veth1_macvtap: entered promiscuous mode [ 107.171144][ T5839] veth1_vlan: entered promiscuous mode [ 107.243531][ T5845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.254926][ T5845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.268564][ T5845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.282638][ T5840] veth0_macvtap: entered promiscuous mode [ 107.308344][ T5845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.319621][ T5845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.333365][ T5845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.358943][ T5840] veth1_macvtap: entered promiscuous mode [ 107.389334][ T5845] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.400143][ T5845] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.409629][ T5845] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.421390][ T5845] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.438673][ T5839] veth0_macvtap: entered promiscuous mode [ 107.482501][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.488607][ T5839] veth1_macvtap: entered promiscuous mode [ 107.500774][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.538525][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.550104][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.564833][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.576436][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.589737][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.634371][ T196] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.636690][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.653594][ T196] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.671203][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.684325][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.695633][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.709504][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.753256][ T5840] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.763136][ T5840] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.773725][ T5840] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.783153][ T5840] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.806928][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.819440][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.825079][ T5855] Bluetooth: hci3: command tx timeout [ 107.837839][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.850573][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.864737][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.876043][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.888367][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.896050][ T5846] Bluetooth: hci2: command tx timeout [ 107.896182][ T5855] Bluetooth: hci0: command tx timeout [ 107.909136][ T5846] Bluetooth: hci1: command tx timeout [ 107.939182][ T5838] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 107.957211][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.970221][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.980467][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.991781][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.001748][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.012356][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.023673][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.072376][ T5839] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.084757][ T5839] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.099198][ T5839] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.110132][ T5839] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.148863][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.158460][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.350614][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.400840][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.672905][ T3894] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.729283][ T3894] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.764697][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.783442][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.871980][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.913368][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.950777][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.995163][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.128967][ T5911] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 109.767397][ T5925] sp0: Synchronizing with TNC [ 109.898694][ T5855] Bluetooth: hci3: command tx timeout [ 109.985626][ T5855] Bluetooth: hci0: command tx timeout [ 109.991206][ T5846] Bluetooth: hci1: command tx timeout [ 109.991300][ T55] Bluetooth: hci2: command tx timeout [ 110.479297][ T5937] [U]  [ 110.482590][ T5937] [U] [ 110.485339][ T5937] [U] [ 110.488080][ T5937] [U] [ 110.525534][ T0] NOHZ tick-stop error: local softirq work is pending, handler #c2!!! [ 110.536736][ T5937] [U] [ 110.539511][ T5937] [U] [ 110.542260][ T5937] [U] [ 110.545109][ T5937] [U] [ 110.575392][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.584221][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.593164][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.601901][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.610724][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.621373][ T0] NOHZ tick-stop error: local softirq work is pending, handler #300!!! [ 110.630669][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 110.640738][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.649405][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.659643][ T5937] [U] [ 110.662417][ T5937] [U] [ 110.665178][ T5937] [U] [ 110.668010][ T5937] [U] [ 110.716880][ T5939] Zero length message leads to an empty skb [ 110.718301][ T5937] [U] [ 110.726955][ T5937] [U] [ 110.730038][ T5937] [U] [ 110.733334][ T5937] [U] [ 110.743371][ T5937] [U] [ 110.747175][ T5937] [U] [ 110.750628][ T5937] [U] [ 110.754022][ T5937] [U] [ 110.763018][ T5937] [U] [ 110.765812][ T5937] [U] [ 110.768885][ T5937] [U] [ 110.771655][ T5937] [U] [ 110.781017][ T5937] [U] [ 110.783923][ T5937] [U] [ 110.786738][ T5937] [U] [ 110.789640][ T5937] [U] [ 110.793730][ T5937] [U] [ 110.796726][ T5937] [U] [ 110.799530][ T5937] [U] [ 110.802304][ T5937] [U] [ 110.818723][ T5937] [U] [ 110.821814][ T5937] [U] [ 110.824779][ T5937] [U] [ 110.827645][ T5937] [U] [ 110.875349][ T5937] [U] [ 110.878572][ T5937] [U] [ 110.881334][ T5937] [U] [ 110.884050][ T5937] [U] [ 110.983243][ T5937] [U] [ 110.986125][ T5937] [U] [ 110.988865][ T5937] [U] [ 110.991640][ T5937] [U] [ 111.026723][ T5937] [U] [ 111.029518][ T5937] [U] [ 111.032241][ T5937] [U] [ 111.034967][ T5937] [U] [ 111.181123][ T5937] [U] [ 111.184350][ T5937] [U] [ 111.187457][ T5937] [U] [ 111.190221][ T5937] [U] [ 111.452250][ T5937] [U] [ 111.455082][ T5937] [U] [ 111.458198][ T5937] [U] [ 111.461138][ T5937] [U] [ 111.510045][ T5937] [U] [ 111.512883][ T5937] [U] [ 111.515785][ T5937] [U] [ 111.518527][ T5937] [U] [ 111.681098][ T5937] [U] [ 111.683912][ T5937] [U] [ 111.686774][ T5937] [U] [ 111.689573][ T5937] [U] [ 111.747695][ T5937] [U] [ 112.195165][ T5950] 0x000200000001-0xa29656a63616329 : "" [ 112.200989][ T5950] mtd: partition "" is out of reach -- disabled [ 112.700707][ T5950] ftl_cs: FTL header not found. [ 113.426382][ T5964] 0x000200000001-0xa29656a63616329 : "" [ 113.432037][ T5964] mtd: partition "" is out of reach -- disabled [ 113.453391][ T5964] ftl_cs: FTL header not found. [ 114.037114][ T5970] netlink: set zone limit has 8 unknown bytes [ 114.591824][ T5980] Invalid ELF header magic: != ELF [ 115.642516][ T5991] svc: failed to register nfsdv3 RPC service (errno 111). [ 115.817499][ T5991] svc: failed to register nfsaclv3 RPC service (errno 111). [ 117.546223][ T6009] bond0: no command found in slaves file - use +ifname or -ifname [ 118.522500][ T6018] [U]  [ 118.525386][ T6018] [U] [ 118.528163][ T6018] [U] [ 118.531011][ T6018] [U] [ 118.578908][ T6018] [U] [ 118.581707][ T6018] [U] [ 118.584482][ T6018] [U] [ 118.587255][ T6018] [U] [ 118.678773][ T6018] [U] [ 118.681574][ T6018] [U] [ 118.684298][ T6018] [U] [ 118.687103][ T6018] [U] [ 118.739094][ T6018] [U] [ 118.741884][ T6018] [U] [ 118.744649][ T6018] [U] [ 118.747418][ T6018] [U] [ 118.769620][ T6018] [U] [ 118.772387][ T6018] [U] [ 118.775127][ T6018] [U] [ 118.777950][ T6018] [U] [ 118.785344][ T6018] [U] [ 118.788154][ T6018] [U] [ 118.790906][ T6018] [U] [ 118.793662][ T6018] [U] [ 118.851915][ T6018] [U] [ 118.854723][ T6018] [U] [ 118.857501][ T6018] [U] [ 118.860245][ T6018] [U] [ 118.892373][ T6018] [U] [ 118.895202][ T6018] [U] [ 118.897999][ T6018] [U] [ 118.900718][ T6018] [U] [ 118.930333][ T6018] [U] [ 118.933160][ T6018] [U] [ 118.935935][ T6018] [U] [ 118.938713][ T6018] [U] [ 118.957255][ T6018] [U] [ 118.960054][ T6018] [U] [ 118.962832][ T6018] [U] [ 118.965601][ T6018] [U] [ 118.982554][ T6018] [U] [ 118.985348][ T6018] [U] [ 118.988113][ T6018] [U] [ 118.990876][ T6018] [U] [ 119.050434][ T6018] [U] [ 119.053241][ T6018] [U] [ 119.056017][ T6018] [U] [ 119.058759][ T6018] [U] [ 119.151023][ T6018] [U] [ 119.153910][ T6018] [U] [ 119.156662][ T6018] [U] [ 119.159417][ T6018] [U] [ 119.250973][ T6018] [U] [ 119.253877][ T6018] [U] [ 119.256829][ T6018] [U] [ 119.259669][ T6018] [U] [ 119.272534][ T6018] [U] [ 119.275610][ T6018] [U] [ 119.278649][ T6018] [U] [ 119.281456][ T6018] [U] [ 119.287104][ T6018] [U] [ 119.290146][ T6018] [U] [ 119.292938][ T6018] [U] [ 119.295706][ T6018] [U] [ 119.306191][ T6018] [U] [ 119.308993][ T6018] [U] [ 119.311764][ T6018] [U] [ 119.314532][ T6018] [U] [ 119.319167][ T6018] [U] [ 119.321974][ T6018] [U] [ 119.324750][ T6018] [U] [ 119.327601][ T6018] [U] [ 119.332120][ T6018] [U] [ 119.334928][ T6018] [U] [ 119.337705][ T6018] [U] [ 119.340461][ T6018] [U] [ 119.345657][ T6018] [U] [ 119.348450][ T6018] [U] [ 119.351184][ T6018] [U] [ 119.353905][ T6018] [U] [ 119.361624][ T6018] [U] [ 119.364433][ T6018] [U] [ 119.367251][ T6018] [U] [ 119.370020][ T6018] [U] [ 119.374481][ T6018] [U] [ 119.377278][ T6018] [U] [ 119.380017][ T6018] [U] [ 119.382767][ T6018] [U] [ 119.387874][ T6018] [U] [ 119.390669][ T6018] [U] [ 119.393693][ T6018] [U] [ 119.396497][ T6018] [U] [ 119.403411][ T6018] [U] [ 119.406305][ T6018] [U] [ 119.409272][ T6018] [U] [ 119.412249][ T6018] [U] [ 119.417551][ T6018] [U] [ 119.420787][ T6018] [U] [ 119.423563][ T6018] [U] [ 119.426328][ T6018] [U] [ 119.430883][ T6018] [U] [ 119.433785][ T6018] [U] [ 119.436586][ T6018] [U] [ 119.439353][ T6018] [U] [ 119.444039][ T6018] [U] [ 119.446870][ T6018] [U] [ 119.449653][ T6018] [U] [ 119.452565][ T6018] [U] [ 119.459598][ T6018] [U] [ 119.462636][ T6018] [U] [ 119.465423][ T6018] [U] [ 119.468202][ T6018] [U] [ 119.473863][ T6018] [U] [ 119.476678][ T6018] [U] [ 119.479447][ T6018] [U] [ 119.482207][ T6018] [U] [ 119.509031][ T6020] [U] [ 119.511822][ T6020] [U]  [ 119.514651][ T6020] [U] [ 119.517405][ T6020] [U] [ 119.550886][ T6020] [U] [ 119.553698][ T6020] [U] [ 119.556467][ T6020] [U] [ 119.559251][ T6020] [U] [ 119.564619][ T6020] [U] [ 119.567405][ T6020] [U] [ 119.570166][ T6020] [U] [ 119.572930][ T6020] [U] [ 119.575703][ T6020] [U] [ 119.614037][ T6020] [U] [ 123.520657][ T6071] 0x000200000001-0xa29656a63616329 : "" [ 123.562457][ T6071] mtd: partition "" is out of reach -- disabled [ 123.809007][ T6071] ftl_cs: FTL header not found. [ 125.168525][ T6097] lo: entered allmulticast mode [ 125.304780][ T6098] lo: left allmulticast mode [ 127.566743][ T6122] netlink: 338 bytes leftover after parsing attributes in process `syz.2.57'. [ 127.587888][ T6123] netlink: 338 bytes leftover after parsing attributes in process `syz.2.57'. [ 127.681996][ T6134] 0x000200000001-0xa29656a63616329 : "" [ 127.711888][ T6134] mtd: partition "" is out of reach -- disabled [ 127.765490][ T6134] ftl_cs: FTL header not found. [ 127.795484][ T6135] netlink: zone id is out of range [ 127.800678][ T6135] netlink: zone id is out of range [ 127.981917][ T6135] netlink: zone id is out of range [ 128.047864][ T6135] netlink: zone id is out of range [ 128.112190][ T6135] netlink: zone id is out of range [ 128.199147][ T6135] netlink: zone id is out of range [ 128.246693][ T6135] netlink: zone id is out of range [ 128.251916][ T6135] netlink: zone id is out of range [ 128.462599][ T6135] netlink: zone id is out of range [ 128.955086][ T6135] netlink: zone id is out of range [ 130.333188][ T6161] 0x000200000001-0xa29656a63616329 : "" [ 130.350678][ T6161] mtd: partition "" is out of reach -- disabled [ 130.438319][ T6161] ftl_cs: FTL header not found. [ 130.935397][ T6168] netlink: 20 bytes leftover after parsing attributes in process `syz.1.65'. [ 131.798956][ T6176] 0x000200000001-0xa29656a63616329 : "" [ 131.816525][ T6176] mtd: partition "" is out of reach -- disabled [ 131.870785][ T6176] ftl_cs: FTL header not found. [ 133.366373][ T6205] 0x000200000001-0xa29656a63616329 : "" [ 133.372007][ T6205] mtd: partition "" is out of reach -- disabled [ 133.400937][ T6205] ftl_cs: FTL header not found. [ 134.226121][ T6200] FAULT_INJECTION: forcing a failure. [ 134.226121][ T6200] name failslab, interval 1, probability 0, space 0, times 1 [ 134.239807][ T6200] CPU: 1 UID: 0 PID: 6200 Comm: syz.2.76 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 134.239852][ T6200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 134.239871][ T6200] Call Trace: [ 134.239882][ T6200] [ 134.239899][ T6200] dump_stack_lvl+0x16c/0x1f0 [ 134.239960][ T6200] should_fail_ex+0x512/0x640 [ 134.239996][ T6200] ? __kmalloc_noprof+0xbf/0x510 [ 134.240047][ T6200] ? ptp_open+0x103/0x520 [ 134.240087][ T6200] should_failslab+0xc2/0x120 [ 134.240118][ T6200] __kmalloc_noprof+0xd2/0x510 [ 134.240176][ T6200] ptp_open+0x103/0x520 [ 134.240225][ T6200] ? __pfx_ptp_open+0x10/0x10 [ 134.240279][ T6200] ? __pfx_ptp_open+0x10/0x10 [ 134.240321][ T6200] posix_clock_open+0x178/0x290 [ 134.240367][ T6200] ? __pfx_posix_clock_open+0x10/0x10 [ 134.240411][ T6200] chrdev_open+0x231/0x6a0 [ 134.240459][ T6200] ? __pfx_apparmor_file_open+0x10/0x10 [ 134.240501][ T6200] ? __pfx_chrdev_open+0x10/0x10 [ 134.240554][ T6200] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 134.240608][ T6200] do_dentry_open+0x741/0x1c10 [ 134.240655][ T6200] ? __pfx_chrdev_open+0x10/0x10 [ 134.240715][ T6200] vfs_open+0x82/0x3f0 [ 134.240760][ T6200] path_openat+0x1e5e/0x2d40 [ 134.240825][ T6200] ? __pfx_path_openat+0x10/0x10 [ 134.240885][ T6200] do_filp_open+0x20b/0x470 [ 134.240934][ T6200] ? __pfx_do_filp_open+0x10/0x10 [ 134.241014][ T6200] ? alloc_fd+0x471/0x7d0 [ 134.241072][ T6200] do_sys_openat2+0x11b/0x1d0 [ 134.241106][ T6200] ? __pfx_do_sys_openat2+0x10/0x10 [ 134.241157][ T6200] __x64_sys_openat+0x174/0x210 [ 134.241193][ T6200] ? __pfx___x64_sys_openat+0x10/0x10 [ 134.241231][ T6200] ? rcu_is_watching+0x12/0xc0 [ 134.241283][ T6200] do_syscall_64+0xcd/0x260 [ 134.241336][ T6200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.241368][ T6200] RIP: 0033:0x7f8bfad8d169 [ 134.241395][ T6200] 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 [ 134.241426][ T6200] RSP: 002b:00007f8bfbc55038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 134.241457][ T6200] RAX: ffffffffffffffda RBX: 00007f8bfafa5fa0 RCX: 00007f8bfad8d169 [ 134.241478][ T6200] RDX: 0000000000000440 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 134.241499][ T6200] RBP: 00007f8bfae0e990 R08: 0000000000000000 R09: 0000000000000000 [ 134.241519][ T6200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 134.241538][ T6200] R13: 0000000000000000 R14: 00007f8bfafa5fa0 R15: 00007ffd977e4208 [ 134.241579][ T6200] [ 135.679484][ T6224] netlink: 8 bytes leftover after parsing attributes in process `syz.0.80'. [ 135.715566][ T6224] netlink: 32 bytes leftover after parsing attributes in process `syz.0.80'. [ 135.724440][ T6224] netlink: 8 bytes leftover after parsing attributes in process `syz.0.80'. [ 136.149123][ T6237] [U]  [ 136.151983][ T6237] [U] [ 136.154714][ T6237] [U] [ 136.157454][ T6237] [U] [ 136.198310][ T6237] [U] [ 136.201079][ T6237] [U] [ 136.203840][ T6237] [U] [ 136.206608][ T6237] [U] [ 136.272454][ T6237] [U] [ 136.275251][ T6237] [U] [ 136.278019][ T6237] [U] [ 136.280757][ T6237] [U] [ 136.323729][ T6237] [U] [ 136.326547][ T6237] [U] [ 136.329365][ T6237] [U] [ 136.332136][ T6237] [U] [ 136.377755][ T6241] [U] [ 138.254341][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.261394][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.864242][ T6272] ovs_: entered promiscuous mode [ 139.541399][ T6280] net_ratelimit: 77 callbacks suppressed [ 139.541434][ T6280] netlink: set zone limit has 8 unknown bytes [ 139.907606][ T55] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 139.907653][ T55] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 139.924225][ T55] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 139.924301][ T55] Bluetooth: hci1: adv larger than maximum supported [ 139.935031][ T55] Bluetooth: hci1: Unknown advertising packet type: 0x7e [ 139.941796][ T55] Bluetooth: hci1: Malformed LE Event: 0x0d [ 140.504599][ T6293] 0x000200000001-0xa29656a63616329 : "" [ 140.525101][ T6293] mtd: partition "" is out of reach -- disabled [ 140.569084][ T6293] ftl_cs: FTL header not found. [ 140.974421][ T6298] netlink: set zone limit has 8 unknown bytes [ 143.117889][ T6325] [U]  [ 143.120736][ T6325] [U] [ 143.123489][ T6325] [U] [ 143.126262][ T6325] [U] [ 143.178211][ T6325] [U] [ 143.181012][ T6325] [U] [ 143.183777][ T6325] [U] [ 143.186543][ T6325] [U] [ 143.204938][ T6325] [U] [ 143.207729][ T6325] [U] [ 143.210472][ T6325] [U] [ 143.213211][ T6325] [U] [ 143.256654][ T6325] [U] [ 143.259441][ T6325] [U] [ 143.262207][ T6325] [U] [ 143.264926][ T6325] [U] [ 143.269138][ T6325] [U] [ 143.271927][ T6325] [U] [ 143.274687][ T6325] [U] [ 143.277514][ T6325] [U] [ 143.322108][ T6329] [U] [ 143.911486][ T6334] [U]  [ 143.914337][ T6334] [U] [ 143.917081][ T6334] [U] [ 143.919798][ T6334] [U] [ 143.955332][ T6334] [U] [ 143.958148][ T6334] [U] [ 143.960884][ T6334] [U] [ 143.963597][ T6334] [U] [ 144.024119][ T6334] [U] [ 144.026922][ T6334] [U] [ 144.030012][ T6334] [U] [ 144.032782][ T6334] [U] [ 144.080122][ T6334] [U] [ 144.082994][ T6334] [U] [ 144.085805][ T6334] [U] [ 144.088572][ T6334] [U] [ 144.132033][ T6338] [U] [ 144.387440][ T6342] netlink: set zone limit has 8 unknown bytes syzkaller syzkaller login: [ 146.509599][ T6373] 0x000200000001-0xa29656a63616329 : "" [ 146.515506][ T6373] mtd: partition "" is out of reach -- disabled [ 146.564287][ T6373] ftl_cs: FTL header not found. [ 147.063168][ T6381] 0x000200000001-0xa29656a63616329 : "" [ 147.069049][ T6381] mtd: partition "" is out of reach -- disabled [ 147.110412][ T6381] ftl_cs: FTL header not found. [ 147.110872][ T6382] FAULT_INJECTION: forcing a failure. [ 147.110872][ T6382] name failslab, interval 1, probability 0, space 0, times 0 [ 147.128681][ T6382] CPU: 1 UID: 0 PID: 6382 Comm: syz.1.123 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 147.128715][ T6382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 147.128729][ T6382] Call Trace: [ 147.128740][ T6382] [ 147.128750][ T6382] dump_stack_lvl+0x116/0x1f0 [ 147.128793][ T6382] should_fail_ex+0x512/0x640 [ 147.128827][ T6382] should_failslab+0xc2/0x120 [ 147.128851][ T6382] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 147.128891][ T6382] ? __send_signal_locked+0x159/0x12c0 [ 147.128919][ T6382] ? sig_get_ucounts+0x1c0/0x5b0 [ 147.128945][ T6382] __send_signal_locked+0x159/0x12c0 [ 147.128980][ T6382] tty_signal_session_leader+0x19d/0x5b0 [ 147.129021][ T6382] __tty_hangup.part.0+0x336/0x890 [ 147.129070][ T6382] tty_ioctl+0x10bf/0x1610 [ 147.129110][ T6382] ? __pfx_tty_ioctl+0x10/0x10 [ 147.129159][ T6382] ? find_held_lock+0x2b/0x80 [ 147.129190][ T6382] ? hook_file_ioctl_common+0x145/0x410 [ 147.129224][ T6382] ? __fget_files+0x20e/0x3c0 [ 147.129266][ T6382] ? __pfx_tty_ioctl+0x10/0x10 [ 147.129306][ T6382] __x64_sys_ioctl+0x190/0x200 [ 147.129340][ T6382] do_syscall_64+0xcd/0x260 [ 147.129381][ T6382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.129406][ T6382] RIP: 0033:0x7f9c0998d169 [ 147.129434][ T6382] 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 [ 147.129457][ T6382] RSP: 002b:00007f9c0a82c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 147.129479][ T6382] RAX: ffffffffffffffda RBX: 00007f9c09ba5fa0 RCX: 00007f9c0998d169 [ 147.129495][ T6382] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000003 [ 147.129509][ T6382] RBP: 00007f9c0a82c090 R08: 0000000000000000 R09: 0000000000000000 [ 147.129524][ T6382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.129538][ T6382] R13: 0000000000000000 R14: 00007f9c09ba5fa0 R15: 00007ffe3727af28 [ 147.129569][ T6382] [ 148.188656][ T6392] 0x000200000001-0xa29656a63616329 : "" [ 148.204665][ T6392] mtd: partition "" is out of reach -- disabled [ 148.212823][ T6395] [U]  [ 148.215718][ T6395] [U] [ 148.218486][ T6395] [U] [ 148.221247][ T6395] [U] [ 148.246796][ T6392] ftl_cs: FTL header not found. [ 148.265466][ T6395] [U] [ 148.268248][ T6395] [U] [ 148.271051][ T6395] [U] [ 148.273763][ T6395] [U] [ 148.386069][ T6395] [U] [ 148.388888][ T6395] [U] [ 148.391661][ T6395] [U] [ 148.394416][ T6395] [U] [ 148.549303][ T6395] [U] [ 148.552093][ T6395] [U] [ 148.554874][ T6395] [U] [ 148.557703][ T6395] [U] [ 148.612365][ T6397] [U] syzkaller syzkaller login: [ 149.469978][ T6411] netlink: set zone limit has 8 unknown bytes [ 151.968016][ T6440] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 152.290890][ T6442] nbd: must specify a size in bytes for the device [ 152.852074][ T6450] netlink: 'syz.1.145': attribute type 2 has an invalid length. [ 155.187117][ T6483] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 155.892354][ T6488] 0x000200000001-0xa29656a63616329 : "" [ 155.898449][ T6488] mtd: partition "" is out of reach -- disabled [ 155.910404][ T6488] ftl_cs: FTL header not found. syzkaller syzkaller login: [ 156.288412][ T6495] 0x000200000001-0xa29656a63616329 : "" [ 156.294228][ T6495] mtd: partition "" is out of reach -- disabled [ 156.571362][ T6495] ftl_cs: FTL header not found. [ 157.491478][ T6516] 0x000200000001-0xa29656a63616329 : "" [ 157.507985][ T6516] mtd: partition "" is out of reach -- disabled [ 157.570976][ T6516] ftl_cs: FTL header not found. [ 157.878766][ T6523] 0x000200000001-0xa29656a63616329 : "" [ 157.897565][ T6523] mtd: partition "" is out of reach -- disabled [ 157.917726][ T6523] ftl_cs: FTL header not found. [ 158.555212][ T6518] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 159.277040][ T6540] 0x000200000001-0xa29656a63616329 : "" [ 159.282705][ T6540] mtd: partition "" is out of reach -- disabled [ 159.370694][ T6540] ftl_cs: FTL header not found. [ 159.485927][ T6543] FAULT_INJECTION: forcing a failure. [ 159.485927][ T6543] name failslab, interval 1, probability 0, space 0, times 0 [ 159.498704][ T6543] CPU: 0 UID: 0 PID: 6543 Comm: syz.1.172 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 159.498746][ T6543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 159.498765][ T6543] Call Trace: [ 159.498776][ T6543] [ 159.498788][ T6543] dump_stack_lvl+0x116/0x1f0 [ 159.498841][ T6543] should_fail_ex+0x512/0x640 [ 159.498885][ T6543] should_failslab+0xc2/0x120 [ 159.498916][ T6543] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 159.498965][ T6543] ? __send_signal_locked+0x159/0x12c0 [ 159.499001][ T6543] ? sig_get_ucounts+0x1c0/0x5b0 [ 159.499035][ T6543] __send_signal_locked+0x159/0x12c0 [ 159.499080][ T6543] tty_signal_session_leader+0x19d/0x5b0 [ 159.499134][ T6543] __tty_hangup.part.0+0x336/0x890 [ 159.499198][ T6543] tty_ioctl+0x10bf/0x1610 [ 159.499249][ T6543] ? __pfx_tty_ioctl+0x10/0x10 [ 159.499313][ T6543] ? find_held_lock+0x2b/0x80 [ 159.499352][ T6543] ? hook_file_ioctl_common+0x145/0x410 [ 159.499404][ T6543] ? __fget_files+0x20e/0x3c0 [ 159.499456][ T6543] ? __pfx_tty_ioctl+0x10/0x10 [ 159.499507][ T6543] __x64_sys_ioctl+0x190/0x200 [ 159.499549][ T6543] do_syscall_64+0xcd/0x260 [ 159.499600][ T6543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.499631][ T6543] RIP: 0033:0x7f9c0998d169 [ 159.499657][ T6543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 159.499687][ T6543] RSP: 002b:00007f9c0a82c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 159.499716][ T6543] RAX: ffffffffffffffda RBX: 00007f9c09ba5fa0 RCX: 00007f9c0998d169 [ 159.499736][ T6543] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000003 [ 159.499754][ T6543] RBP: 00007f9c0a82c090 R08: 0000000000000000 R09: 0000000000000000 [ 159.499772][ T6543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.499789][ T6543] R13: 0000000000000000 R14: 00007f9c09ba5fa0 R15: 00007ffe3727af28 [ 159.499830][ T6543] [ 159.906425][ T6548] 0x000200000001-0xa29656a63616329 : "" [ 159.912149][ T6548] mtd: partition "" is out of reach -- disabled [ 160.015428][ T6548] ftl_cs: FTL header not found. syzkaller syzkaller login: [ 162.705169][ T6578] mmap: syz.1.181 (6578) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 162.792986][ T6578] capability: warning: `syz.1.181' uses 32-bit capabilities (legacy support in use) [ 163.382724][ T6588] netlink: 8 bytes leftover after parsing attributes in process `syz.0.183'. [ 163.527001][ T6165] syz.3.66 (6165) used greatest stack depth: 20312 bytes left [ 164.305497][ T6595] syz.0.184 (6595): /proc/6594/oom_adj is deprecated, please use /proc/6594/oom_score_adj instead. [ 164.546127][ T6597] 0x000200000001-0xa29656a63616329 : "" [ 164.551775][ T6597] mtd: partition "" is out of reach -- disabled [ 164.615492][ T6597] ftl_cs: FTL header not found. [ 165.530819][ T6139] syz.3.61 (6139) used greatest stack depth: 20072 bytes left [ 169.195503][ T6616] FAULT_INJECTION: forcing a failure. [ 169.195503][ T6616] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 169.249793][ T6616] CPU: 1 UID: 0 PID: 6616 Comm: syz.3.191 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 169.249827][ T6616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 169.249840][ T6616] Call Trace: [ 169.249847][ T6616] [ 169.249856][ T6616] dump_stack_lvl+0x16c/0x1f0 [ 169.249894][ T6616] should_fail_ex+0x512/0x640 [ 169.249925][ T6616] should_fail_alloc_page+0xe7/0x130 [ 169.249949][ T6616] prepare_alloc_pages+0x3c2/0x610 [ 169.249977][ T6616] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 169.250012][ T6616] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 169.250047][ T6616] ? unwind_get_return_address+0x59/0xa0 [ 169.250078][ T6616] ? arch_stack_walk+0xa6/0x100 [ 169.250114][ T6616] ? __lock_acquire+0x5ca/0x1ba0 [ 169.250152][ T6616] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 169.250185][ T6616] ? stack_trace_save+0x8e/0xc0 [ 169.250215][ T6616] ? stack_depot_save_flags+0x28/0xa50 [ 169.250248][ T6616] ? register_lock_class+0x41/0x4c0 [ 169.250268][ T6616] ? find_held_lock+0x2b/0x80 [ 169.250299][ T6616] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 169.250324][ T6616] ? policy_nodemask+0xea/0x4e0 [ 169.250363][ T6616] alloc_pages_mpol+0x1fb/0x550 [ 169.250384][ T6616] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 169.250414][ T6616] alloc_pages_noprof+0x131/0x390 [ 169.250435][ T6616] __pmd_alloc+0x3f/0x870 [ 169.250460][ T6616] ? find_held_lock+0x2b/0x80 [ 169.250490][ T6616] __handle_mm_fault+0x948/0x2a40 [ 169.250532][ T6616] ? __pfx___handle_mm_fault+0x10/0x10 [ 169.250580][ T6616] ? find_vma+0xbf/0x140 [ 169.250609][ T6616] ? __pfx_find_vma+0x10/0x10 [ 169.250636][ T6616] handle_mm_fault+0x3fe/0xad0 [ 169.250673][ T6616] do_user_addr_fault+0x7a6/0x1370 [ 169.250702][ T6616] ? rcu_is_watching+0x12/0xc0 [ 169.250733][ T6616] exc_page_fault+0x5c/0xc0 [ 169.250765][ T6616] asm_exc_page_fault+0x26/0x30 [ 169.250787][ T6616] RIP: 0010:rep_movs_alternative+0xf/0x90 [ 169.250813][ T6616] Code: c4 10 c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 [ 169.250835][ T6616] RSP: 0018:ffffc90005457a48 EFLAGS: 00050202 [ 169.250853][ T6616] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004 [ 169.250866][ T6616] RDX: fffff52000a8af6e RSI: 0000000000000000 RDI: ffffc90005457b70 [ 169.250880][ T6616] RBP: 0000000000000004 R08: 0000000000000001 R09: fffff52000a8af6e [ 169.250893][ T6616] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 169.250906][ T6616] R13: ffffc90005457b70 R14: ffffc90005457b70 R15: 0000000000000000 [ 169.250935][ T6616] _copy_from_user+0x98/0xd0 [ 169.250964][ T6616] copy_from_sockptr_offset.constprop.0+0x136/0x170 [ 169.250992][ T6616] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 169.251016][ T6616] ? __pfx__kstrtoull+0x10/0x10 [ 169.251049][ T6616] ? register_lock_class+0x41/0x4c0 [ 169.251075][ T6616] sk_setsockopt+0x162/0x3810 [ 169.251113][ T6616] ? __pfx_sk_setsockopt+0x10/0x10 [ 169.251151][ T6616] ? release_sock+0x21/0x220 [ 169.251180][ T6616] ? do_raw_spin_lock+0x12c/0x2b0 [ 169.251207][ T6616] ? find_held_lock+0x2b/0x80 [ 169.251235][ T6616] ? vsock_connectible_setsockopt+0x658/0x770 [ 169.251266][ T6616] ? rcu_is_watching+0x12/0xc0 [ 169.251298][ T6616] vsock_connectible_setsockopt+0x675/0x770 [ 169.251332][ T6616] ? __pfx_vsock_connectible_setsockopt+0x10/0x10 [ 169.251363][ T6616] ? __pfx_aa_sk_perm+0x10/0x10 [ 169.251389][ T6616] ? find_held_lock+0x2b/0x80 [ 169.251422][ T6616] ? __pfx_vsock_connectible_setsockopt+0x10/0x10 [ 169.251455][ T6616] do_sock_setsockopt+0x221/0x470 [ 169.251488][ T6616] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 169.251540][ T6616] __sys_setsockopt+0x1a0/0x230 [ 169.251573][ T6616] __x64_sys_setsockopt+0xbd/0x160 [ 169.251605][ T6616] ? do_syscall_64+0x91/0x260 [ 169.251638][ T6616] ? lockdep_hardirqs_on+0x7c/0x110 [ 169.251668][ T6616] do_syscall_64+0xcd/0x260 [ 169.251703][ T6616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.251725][ T6616] RIP: 0033:0x7fcba5f8d169 [ 169.251743][ T6616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.251763][ T6616] RSP: 002b:00007fcba6dfc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 169.251783][ T6616] RAX: ffffffffffffffda RBX: 00007fcba61a5fa0 RCX: 00007fcba5f8d169 [ 169.251797][ T6616] RDX: 0000000000000012 RSI: 0000000000000001 RDI: 0000000000000003 [ 169.251810][ T6616] RBP: 00007fcba6dfc090 R08: 00000000000000a4 R09: 0000000000000000 [ 169.251823][ T6616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.251836][ T6616] R13: 0000000000000000 R14: 00007fcba61a5fa0 R15: 00007ffcc256ffa8 [ 169.251864][ T6616] [ 170.663250][ T6623] FAULT_INJECTION: forcing a failure. [ 170.663250][ T6623] name failslab, interval 1, probability 0, space 0, times 0 [ 170.698646][ T6623] CPU: 0 UID: 0 PID: 6623 Comm: syz.1.193 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 170.698691][ T6623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 170.698709][ T6623] Call Trace: [ 170.698720][ T6623] [ 170.698731][ T6623] dump_stack_lvl+0x16c/0x1f0 [ 170.698783][ T6623] should_fail_ex+0x512/0x640 [ 170.698820][ T6623] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 170.698875][ T6623] should_failslab+0xc2/0x120 [ 170.698905][ T6623] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 170.698952][ T6623] ? __pfx___might_resched+0x10/0x10 [ 170.698997][ T6623] ? alloc_vmap_area+0x613/0x2970 [ 170.699037][ T6623] alloc_vmap_area+0x613/0x2970 [ 170.699089][ T6623] ? __pfx_alloc_vmap_area+0x10/0x10 [ 170.699135][ T6623] __get_vm_area_node+0x1a7/0x300 [ 170.699179][ T6623] __vmalloc_node_range_noprof+0x277/0x1540 [ 170.699217][ T6623] ? n_tty_open+0x1a/0x170 [ 170.699258][ T6623] ? n_tty_open+0x1a/0x170 [ 170.699296][ T6623] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 170.699336][ T6623] ? kasan_quarantine_put+0x10a/0x240 [ 170.699375][ T6623] ? lockdep_hardirqs_on+0x7c/0x110 [ 170.699421][ T6623] ? find_held_lock+0x2b/0x80 [ 170.699455][ T6623] ? n_tty_open+0x1a/0x170 [ 170.699485][ T6623] vzalloc_noprof+0x6b/0x90 [ 170.699519][ T6623] ? n_tty_open+0x1a/0x170 [ 170.699547][ T6623] ? __pfx_n_tty_open+0x10/0x10 [ 170.699574][ T6623] n_tty_open+0x1a/0x170 [ 170.699602][ T6623] ? __pfx_n_tty_open+0x10/0x10 [ 170.699631][ T6623] tty_ldisc_open+0x9c/0x120 [ 170.699672][ T6623] tty_ldisc_reinit+0x214/0x360 [ 170.699714][ T6623] tty_ldisc_hangup+0x300/0x730 [ 170.699761][ T6623] __tty_hangup.part.0+0x3eb/0x890 [ 170.699814][ T6623] tty_ioctl+0x10bf/0x1610 [ 170.699858][ T6623] ? __pfx_tty_ioctl+0x10/0x10 [ 170.699911][ T6623] ? find_held_lock+0x2b/0x80 [ 170.699944][ T6623] ? hook_file_ioctl_common+0x145/0x410 [ 170.699982][ T6623] ? __fget_files+0x20e/0x3c0 [ 170.700026][ T6623] ? __pfx_tty_ioctl+0x10/0x10 [ 170.700070][ T6623] __x64_sys_ioctl+0x190/0x200 [ 170.700106][ T6623] do_syscall_64+0xcd/0x260 [ 170.700150][ T6623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.700177][ T6623] RIP: 0033:0x7f9c0998d169 [ 170.700198][ T6623] 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 [ 170.700223][ T6623] RSP: 002b:00007f9c0a82c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 170.700248][ T6623] RAX: ffffffffffffffda RBX: 00007f9c09ba5fa0 RCX: 00007f9c0998d169 [ 170.700265][ T6623] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000003 [ 170.700281][ T6623] RBP: 00007f9c0a82c090 R08: 0000000000000000 R09: 0000000000000000 [ 170.700296][ T6623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.700311][ T6623] R13: 0000000000000000 R14: 00007f9c09ba5fa0 R15: 00007ffe3727af28 [ 170.700345][ T6623] [ 170.700572][ T6623] syz.1.193: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 171.205058][ T6623] CPU: 0 UID: 0 PID: 6623 Comm: syz.1.193 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 171.205105][ T6623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 171.205124][ T6623] Call Trace: [ 171.205134][ T6623] [ 171.205145][ T6623] dump_stack_lvl+0x16c/0x1f0 [ 171.205196][ T6623] warn_alloc+0x248/0x3a0 [ 171.205247][ T6623] ? __pfx_warn_alloc+0x10/0x10 [ 171.205299][ T6623] ? kfree+0x2b6/0x4d0 [ 171.205348][ T6623] ? __get_vm_area_node+0x1e5/0x300 [ 171.205407][ T6623] __vmalloc_node_range_noprof+0xd31/0x1540 [ 171.205465][ T6623] ? n_tty_open+0x1a/0x170 [ 171.205509][ T6623] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 171.205556][ T6623] ? kasan_quarantine_put+0x10a/0x240 [ 171.205601][ T6623] ? lockdep_hardirqs_on+0x7c/0x110 [ 171.205644][ T6623] ? find_held_lock+0x2b/0x80 [ 171.205685][ T6623] ? n_tty_open+0x1a/0x170 [ 171.205720][ T6623] vzalloc_noprof+0x6b/0x90 [ 171.205760][ T6623] ? n_tty_open+0x1a/0x170 [ 171.205792][ T6623] ? __pfx_n_tty_open+0x10/0x10 [ 171.205824][ T6623] n_tty_open+0x1a/0x170 [ 171.205857][ T6623] ? __pfx_n_tty_open+0x10/0x10 [ 171.205890][ T6623] tty_ldisc_open+0x9c/0x120 [ 171.205936][ T6623] tty_ldisc_reinit+0x214/0x360 [ 171.205986][ T6623] tty_ldisc_hangup+0x300/0x730 [ 171.206041][ T6623] __tty_hangup.part.0+0x3eb/0x890 [ 171.206103][ T6623] tty_ioctl+0x10bf/0x1610 [ 171.206155][ T6623] ? __pfx_tty_ioctl+0x10/0x10 [ 171.206219][ T6623] ? find_held_lock+0x2b/0x80 [ 171.206258][ T6623] ? hook_file_ioctl_common+0x145/0x410 [ 171.206302][ T6623] ? __fget_files+0x20e/0x3c0 [ 171.206355][ T6623] ? __pfx_tty_ioctl+0x10/0x10 [ 171.206415][ T6623] __x64_sys_ioctl+0x190/0x200 [ 171.206459][ T6623] do_syscall_64+0xcd/0x260 [ 171.206510][ T6623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.206542][ T6623] RIP: 0033:0x7f9c0998d169 [ 171.206568][ T6623] 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 [ 171.206597][ T6623] RSP: 002b:00007f9c0a82c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 171.206626][ T6623] RAX: ffffffffffffffda RBX: 00007f9c09ba5fa0 RCX: 00007f9c0998d169 [ 171.206645][ T6623] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000003 [ 171.206663][ T6623] RBP: 00007f9c0a82c090 R08: 0000000000000000 R09: 0000000000000000 [ 171.206681][ T6623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.206698][ T6623] R13: 0000000000000000 R14: 00007f9c09ba5fa0 R15: 00007ffe3727af28 [ 171.206738][ T6623] [ 171.207718][ T6623] Mem-Info: [ 171.526392][ T6623] active_anon:189361 inactive_anon:6 isolated_anon:0 [ 171.526392][ T6623] active_file:11992 inactive_file:44898 isolated_file:0 [ 171.526392][ T6623] unevictable:768 dirty:115 writeback:2 [ 171.526392][ T6623] slab_reclaimable:10834 slab_unreclaimable:94491 [ 171.526392][ T6623] mapped:69042 shmem:183424 pagetables:1066 [ 171.526392][ T6623] sec_pagetables:0 bounce:0 [ 171.526392][ T6623] kernel_misc_reclaimable:0 [ 171.526392][ T6623] free:1149493 free_pcp:1199 free_cma:0 [ 171.645093][ T6623] Node 0 active_anon:762244kB inactive_anon:24kB active_file:47968kB inactive_file:179520kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:273068kB dirty:460kB writeback:8kB shmem:737060kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10676kB pagetables:4164kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 171.748289][ T6623] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 171.877974][ T6623] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 171.988359][ T6623] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 171.994249][ T6623] Node 0 DMA32 free:673228kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB active_anon:754296kB inactive_anon:24kB active_file:47968kB inactive_file:175256kB unevictable:7536kB writepending:468kB present:3129332kB managed:2541672kB mlocked:8000kB bounce:0kB free_pcp:3140kB local_pcp:1460kB free_cma:0kB [ 172.115106][ T6623] lowmem_reserve[]: 0 0 1 1 1 [ 172.119957][ T6623] Node 0 Normal free:24kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1564kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 172.335833][ T6623] lowmem_reserve[]: 0 0 0 0 0 [ 172.340688][ T6623] Node 1 Normal free:3908884kB boost:0kB min:55784kB low:69728kB high:83672kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 172.465005][ T6623] lowmem_reserve[]: 0 0 0 0 0 [ 172.469848][ T6623] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 172.556847][ T6623] Node 0 DMA32: 3137*4kB (ME) 69*8kB (UME) 89*16kB (UE) 20*32kB (UE) 27*64kB (UE) 14*128kB (U) 4*256kB (UE) 4*512kB (U) 3*1024kB (UM) 1*2048kB (U) 159*4096kB (M) = 678140kB [ 172.665013][ T6623] Node 0 Normal: 0*4kB 1*8kB (M) 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 24kB [ 172.755080][ T6623] Node 1 Normal: 191*4kB (UE) 45*8kB (UME) 43*16kB (UME) 178*32kB (UME) 95*64kB (UME) 28*128kB (UME) 16*256kB (UME) 5*512kB (UME) 4*1024kB (UME) 3*2048kB (UE) 946*4096kB (M) = 3908884kB [ 172.945104][ T6623] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 172.986235][ T6623] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 173.048418][ T6623] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 173.118791][ T6634] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 173.133302][ T6623] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 173.190732][ T6623] 228411 total pagecache pages [ 173.258730][ T6623] 0 pages in swap cache [ 173.262972][ T6623] Free swap = 124996kB [ 173.332825][ T6623] Total swap = 124996kB [ 173.356163][ T6623] 2097051 pages RAM [ 173.400123][ T6623] 0 pages HighMem/MovableOnly [ 173.434990][ T6623] 429591 pages reserved [ 173.439263][ T6623] 0 pages cma reserved [ 175.668423][ T6658] netlink: set zone limit has 8 unknown bytes [ 176.763620][ T6332] syz.3.105 (6332) used greatest stack depth: 18280 bytes left [ 177.170056][ T6680] [U]  [ 177.172962][ T6680] [U] [ 177.175729][ T6680] [U] [ 177.178484][ T6680] [U] [ 177.301999][ T6680] [U] [ 177.304809][ T6680] [U] [ 177.307660][ T6680] [U] [ 177.310424][ T6680] [U] [ 177.314434][ T6680] [U] [ 177.317223][ T6680] [U] [ 177.320015][ T6680] [U] [ 177.322771][ T6680] [U] [ 177.453839][ T6680] [U] [ 177.456658][ T6680] [U] [ 177.459425][ T6680] [U] [ 177.462233][ T6680] [U] [ 177.758718][ T6680] [U] [ 177.761539][ T6680] [U] [ 177.764313][ T6680] [U] [ 177.767165][ T6680] [U] [ 177.822701][ T6686] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 177.999496][ T6688] [U] [ 178.915284][ T6699] netlink: set zone limit has 8 unknown bytes [ 179.214760][ T6708] 0x000200000001-0xa29656a63616329 : "" [ 179.312415][ T6708] mtd: partition "" is out of reach -- disabled [ 179.376507][ T6708] ftl_cs: FTL header not found. [ 181.709499][ T6742] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 182.879638][ T6768] netlink: set zone limit has 8 unknown bytes [ 183.174125][ T6771] could not allocate digest TFM handle [ 184.355644][ T6771] netlink: 16 bytes leftover after parsing attributes in process `syz.0.233'. [ 185.621277][ T6805] [U]  [ 185.624123][ T6805] [U] [ 185.626872][ T6805] [U] [ 185.629643][ T6805] [U] [ 185.682390][ T6805] [U] [ 185.685210][ T6805] [U] [ 185.687979][ T6805] [U] [ 185.690736][ T6805] [U] [ 185.790150][ T6805] [U] [ 185.792958][ T6805] [U] [ 185.795722][ T6805] [U] [ 185.798477][ T6805] [U] [ 185.860211][ T6812] [U] [ 187.809599][ T6847] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 188.747574][ T6846] syz.3.252 uses obsolete (PF_INET,SOCK_PACKET) [ 188.971507][ T6869] netlink: set zone limit has 8 unknown bytes [ 189.341467][ T6874] 0x000200000001-0xa29656a63616329 : "" [ 189.355031][ T6874] mtd: partition "" is out of reach -- disabled [ 189.398332][ T6874] ftl_cs: FTL header not found. [ 192.509040][ T6923] netlink: 338 bytes leftover after parsing attributes in process `syz.3.272'. [ 192.605225][ T6922] netlink: 338 bytes leftover after parsing attributes in process `syz.3.272'. [ 192.653847][ T6923] netlink: 338 bytes leftover after parsing attributes in process `syz.3.272'. [ 192.704488][ T6926] netlink: 338 bytes leftover after parsing attributes in process `syz.3.272'. [ 192.714525][ T6923] netlink: 210 bytes leftover after parsing attributes in process `syz.3.272'. [ 192.735205][ T6922] netlink: 210 bytes leftover after parsing attributes in process `syz.3.272'. [ 192.767699][ T6926] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.776355][ T6926] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.929182][ T6923] netlink: 210 bytes leftover after parsing attributes in process `syz.3.272'. [ 193.000461][ T6923] netlink: 210 bytes leftover after parsing attributes in process `syz.3.272'. [ 193.057001][ T6933] FAULT_INJECTION: forcing a failure. [ 193.057001][ T6933] name failslab, interval 1, probability 0, space 0, times 0 [ 193.088460][ T6923] netlink: 210 bytes leftover after parsing attributes in process `syz.3.272'. [ 193.105321][ T6933] CPU: 0 UID: 0 PID: 6933 Comm: syz.0.277 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 193.105364][ T6933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 193.105382][ T6933] Call Trace: [ 193.105393][ T6933] [ 193.105404][ T6933] dump_stack_lvl+0x16c/0x1f0 [ 193.105456][ T6933] should_fail_ex+0x512/0x640 [ 193.105492][ T6933] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 193.105555][ T6933] should_failslab+0xc2/0x120 [ 193.105585][ T6933] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 193.105635][ T6933] ? ptlock_alloc+0x1f/0x70 [ 193.105683][ T6933] ptlock_alloc+0x1f/0x70 [ 193.105725][ T6933] pte_alloc_one+0x6d/0x380 [ 193.105767][ T6933] do_pte_missing+0x1c0b/0x3fb0 [ 193.105812][ T6933] ? do_raw_spin_unlock+0x172/0x230 [ 193.105851][ T6933] ? __pmd_alloc+0x3c2/0x870 [ 193.105885][ T6933] ? find_held_lock+0x2b/0x80 [ 193.105926][ T6933] __handle_mm_fault+0x103d/0x2a40 [ 193.105981][ T6933] ? __pfx___handle_mm_fault+0x10/0x10 [ 193.106048][ T6933] ? find_vma+0xbf/0x140 [ 193.106077][ T6933] ? __pfx_find_vma+0x10/0x10 [ 193.106109][ T6933] handle_mm_fault+0x3fe/0xad0 [ 193.106151][ T6933] do_user_addr_fault+0x7a6/0x1370 [ 193.106185][ T6933] ? rcu_is_watching+0x12/0xc0 [ 193.106220][ T6933] exc_page_fault+0x5c/0xc0 [ 193.106257][ T6933] asm_exc_page_fault+0x26/0x30 [ 193.106282][ T6933] RIP: 0010:rep_movs_alternative+0xf/0x90 [ 193.106317][ T6933] Code: c4 10 c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 [ 193.106341][ T6933] RSP: 0018:ffffc900197f7a48 EFLAGS: 00050202 [ 193.106361][ T6933] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004 [ 193.106376][ T6933] RDX: fffff520032fef6e RSI: 0000000000000000 RDI: ffffc900197f7b70 [ 193.106392][ T6933] RBP: 0000000000000004 R08: 0000000000000001 R09: fffff520032fef6e [ 193.106408][ T6933] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 193.106422][ T6933] R13: ffffc900197f7b70 R14: ffffc900197f7b70 R15: 0000000000000000 [ 193.106461][ T6933] _copy_from_user+0x98/0xd0 [ 193.106496][ T6933] copy_from_sockptr_offset.constprop.0+0x136/0x170 [ 193.106527][ T6933] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 193.106561][ T6933] ? __pfx__kstrtoull+0x10/0x10 [ 193.106601][ T6933] ? register_lock_class+0x41/0x4c0 [ 193.106632][ T6933] sk_setsockopt+0x162/0x3810 [ 193.106676][ T6933] ? __pfx_sk_setsockopt+0x10/0x10 [ 193.106721][ T6933] ? release_sock+0x21/0x220 [ 193.106756][ T6933] ? do_raw_spin_lock+0x12c/0x2b0 [ 193.106788][ T6933] ? find_held_lock+0x2b/0x80 [ 193.106822][ T6933] ? vsock_connectible_setsockopt+0x658/0x770 [ 193.106859][ T6933] ? rcu_is_watching+0x12/0xc0 [ 193.106896][ T6933] vsock_connectible_setsockopt+0x675/0x770 [ 193.106937][ T6933] ? __pfx_vsock_connectible_setsockopt+0x10/0x10 [ 193.106974][ T6933] ? __pfx_aa_sk_perm+0x10/0x10 [ 193.107005][ T6933] ? find_held_lock+0x2b/0x80 [ 193.107044][ T6933] ? __pfx_vsock_connectible_setsockopt+0x10/0x10 [ 193.107082][ T6933] do_sock_setsockopt+0x221/0x470 [ 193.107123][ T6933] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 193.107183][ T6933] __sys_setsockopt+0x1a0/0x230 [ 193.107222][ T6933] __x64_sys_setsockopt+0xbd/0x160 [ 193.107253][ T6933] ? do_syscall_64+0x91/0x260 [ 193.107291][ T6933] ? lockdep_hardirqs_on+0x7c/0x110 [ 193.107327][ T6933] do_syscall_64+0xcd/0x260 [ 193.107368][ T6933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.107393][ T6933] RIP: 0033:0x7fe43138d169 [ 193.107413][ T6933] 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 [ 193.107437][ T6933] RSP: 002b:00007fe4321a7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 193.107459][ T6933] RAX: ffffffffffffffda RBX: 00007fe4315a5fa0 RCX: 00007fe43138d169 [ 193.107475][ T6933] RDX: 0000000000000012 RSI: 0000000000000001 RDI: 0000000000000003 [ 193.107490][ T6933] RBP: 00007fe4321a7090 R08: 00000000000000a4 R09: 0000000000000000 [ 193.107505][ T6933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 193.107519][ T6933] R13: 0000000000000000 R14: 00007fe4315a5fa0 R15: 00007ffcb594bd48 [ 193.107560][ T6933] [ 194.490950][ T6946] netlink: 28 bytes leftover after parsing attributes in process `syz.0.280'. [ 194.512479][ T6946] ipvlan1: entered allmulticast mode [ 194.546147][ T6946] veth0_vlan: entered allmulticast mode [ 195.055851][ T6954] netlink: 'syz.0.284': attribute type 2 has an invalid length. [ 195.085235][ T6954] netlink: 'syz.0.284': attribute type 3 has an invalid length. [ 195.345950][ T6957] netlink: set zone limit has 8 unknown bytes [ 195.894895][ T6970] netlink: set zone limit has 8 unknown bytes [ 196.034063][ T6973] [U]  [ 196.036945][ T6973] [U] [ 196.039715][ T6973] [U] [ 196.042481][ T6973] [U] [ 196.076575][ T6973] [U] [ 196.079387][ T6973] [U] [ 196.082155][ T6973] [U] [ 196.084916][ T6973] [U] [ 196.123023][ T6973] [U] [ 196.125860][ T6973] [U] [ 196.128596][ T6973] [U] [ 196.131344][ T6973] [U] [ 196.174202][ T6973] [U] [ 196.177020][ T6973] [U] [ 196.179778][ T6973] [U] [ 196.182552][ T6973] [U] [ 196.235106][ T6977] [U] [ 196.647029][ T6983] FAULT_INJECTION: forcing a failure. [ 196.647029][ T6983] name failslab, interval 1, probability 0, space 0, times 0 [ 196.694293][ T6983] CPU: 0 UID: 0 PID: 6983 Comm: syz.2.295 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 196.694337][ T6983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 196.694355][ T6983] Call Trace: [ 196.694365][ T6983] [ 196.694377][ T6983] dump_stack_lvl+0x16c/0x1f0 [ 196.694429][ T6983] should_fail_ex+0x512/0x640 [ 196.694465][ T6983] ? fs_reclaim_acquire+0xae/0x150 [ 196.694507][ T6983] ? tomoyo_encode2+0x100/0x3e0 [ 196.694548][ T6983] should_failslab+0xc2/0x120 [ 196.694577][ T6983] __kmalloc_noprof+0xd2/0x510 [ 196.694633][ T6983] ? d_absolute_path+0x136/0x1a0 [ 196.694676][ T6983] tomoyo_encode2+0x100/0x3e0 [ 196.694727][ T6983] tomoyo_encode+0x29/0x50 [ 196.694768][ T6983] tomoyo_realpath_from_path+0x18f/0x6e0 [ 196.694822][ T6983] tomoyo_path_number_perm+0x245/0x580 [ 196.694858][ T6983] ? tomoyo_path_number_perm+0x237/0x580 [ 196.694899][ T6983] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 196.694943][ T6983] ? find_held_lock+0x2b/0x80 [ 196.695018][ T6983] ? fd_install+0x244/0x750 [ 196.695063][ T6983] ? hook_file_ioctl_common+0x145/0x410 [ 196.695117][ T6983] security_file_ioctl+0x9b/0x240 [ 196.695155][ T6983] __x64_sys_ioctl+0xb7/0x200 [ 196.695194][ T6983] do_syscall_64+0xcd/0x260 [ 196.695244][ T6983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.695276][ T6983] RIP: 0033:0x7f8bfad8d169 [ 196.695301][ T6983] 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 [ 196.695331][ T6983] RSP: 002b:00007f8bfbc55038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 196.695360][ T6983] RAX: ffffffffffffffda RBX: 00007f8bfafa5fa0 RCX: 00007f8bfad8d169 [ 196.695380][ T6983] RDX: 0000000000000000 RSI: 0000000000001269 RDI: 0000000000000003 [ 196.695397][ T6983] RBP: 00007f8bfbc55090 R08: 0000000000000000 R09: 0000000000000000 [ 196.695414][ T6983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.695431][ T6983] R13: 0000000000000000 R14: 00007f8bfafa5fa0 R15: 00007ffd977e4208 [ 196.695471][ T6983] [ 197.035103][ T6983] ERROR: Out of memory at tomoyo_realpath_from_path. [ 197.042062][ T6983] 0x000200000001-0xa29656a63616329 : "" [ 197.048370][ T6983] mtd: partition "" is out of reach -- disabled [ 197.087495][ T6983] ftl_cs: FTL header not found. [ 198.590268][ T7018] __nla_validate_parse: 3 callbacks suppressed [ 198.590293][ T7018] netlink: 186 bytes leftover after parsing attributes in process `syz.3.302'. [ 199.661871][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.668470][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.184106][ T7051] netlink: zone id is out of range [ 200.189460][ T7051] netlink: zone id is out of range [ 200.205151][ T7051] netlink: zone id is out of range [ 200.210369][ T7051] netlink: zone id is out of range [ 200.216464][ T7051] netlink: zone id is out of range [ 200.247923][ T7051] netlink: zone id is out of range [ 200.265059][ T7051] netlink: zone id is out of range [ 200.285256][ T7051] netlink: zone id is out of range [ 202.330754][ T7097] netlink: 19 bytes leftover after parsing attributes in process `syz.3.324'. [ 202.908677][ T7108] 0x000200000001-0xa29656a63616329 : "" [ 202.914402][ T7108] mtd: partition "" is out of reach -- disabled [ 202.929069][ T7108] ftl_cs: FTL header not found. [ 203.282827][ T7118] [U]  [ 203.285703][ T7118] [U] [ 203.288567][ T7118] [U] [ 203.291438][ T7118] [U] [ 203.333118][ T7118] [U] [ 203.336291][ T7118] [U] [ 203.339186][ T7118] [U] [ 203.341965][ T7118] [U] [ 203.417589][ T7118] [U] [ 203.420567][ T7118] [U] [ 203.423327][ T7118] [U] [ 203.426091][ T7118] [U] [ 203.446022][ T7118] [U] [ 203.448922][ T7118] [U] [ 203.451701][ T7118] [U] [ 203.455007][ T7118] [U] [ 203.530053][ T7122] [U] [ 203.539615][ T7124] 0x000200000001-0xa29656a63616329 : "" [ 203.555873][ T7124] mtd: partition "" is out of reach -- disabled [ 203.661627][ T7124] ftl_cs: FTL header not found. [ 204.018555][ T7134] 0x000200000001-0xa29656a63616329 : "" [ 204.024284][ T7134] mtd: partition "" is out of reach -- disabled [ 204.069698][ T7134] ftl_cs: FTL header not found. [ 204.942234][ T7157] [U]  [ 204.945107][ T7157] [U] [ 204.947869][ T7157] [U] [ 204.950630][ T7157] [U] [ 204.960507][ T7157] [U] [ 204.963282][ T7157] [U] [ 204.966022][ T7157] [U] [ 204.968773][ T7157] [U] [ 204.999449][ T7157] [U] [ 205.002262][ T7157] [U] [ 205.005019][ T7157] [U] [ 205.007781][ T7157] [U] [ 205.065394][ T7157] [U] [ 205.068172][ T7157] [U] [ 205.070893][ T7157] [U] [ 205.073615][ T7157] [U] [ 205.079030][ T7157] [U] [ 205.081815][ T7157] [U] [ 205.084617][ T7157] [U] [ 205.087380][ T7157] [U] [ 205.116417][ T7161] [U] [ 205.419111][ T7166] net_ratelimit: 23 callbacks suppressed [ 205.419140][ T7166] netlink: set zone limit has 8 unknown bytes [ 207.704184][ T7201] [U]  [ 207.707044][ T7201] [U] [ 207.709785][ T7201] [U] [ 207.712498][ T7201] [U] [ 207.751260][ T7201] [U] [ 207.754074][ T7201] [U] [ 207.756832][ T7201] [U] [ 207.759596][ T7201] [U] [ 207.921442][ T7203] [U] [ 209.711446][ T7229] netlink: set zone limit has 8 unknown bytes [ 211.055594][ T7254] [U]  [ 211.058443][ T7254] [U] [ 211.061181][ T7254] [U] [ 211.063979][ T7254] [U] [ 211.165619][ T7254] [U] [ 211.168398][ T7254] [U] [ 211.171162][ T7254] [U] [ 211.173907][ T7254] [U] [ 211.222904][ T7254] [U] [ 211.225717][ T7254] [U] [ 211.228498][ T7254] [U] [ 211.231252][ T7254] [U] [ 211.312299][ T7262] [U] [ 211.620493][ T7267] 0x000200000001-0xa29656a63616329 : "" [ 211.665235][ T7267] mtd: partition "" is out of reach -- disabled [ 212.092747][ T7267] ftl_cs: FTL header not found. [ 213.045341][ T7298] [U]  [ 213.048253][ T7298] [U] [ 213.051024][ T7298] [U] [ 213.053784][ T7298] [U] [ 213.060594][ T7298] [U] [ 213.063421][ T7298] [U] [ 213.066234][ T7298] [U] [ 213.069000][ T7298] [U] [ 213.072292][ T7298] [U] [ 213.075051][ T7298] [U] [ 213.077812][ T7298] [U] [ 213.080571][ T7298] [U] [ 213.096818][ T7298] [U] [ 213.099576][ T7298] [U] [ 213.102298][ T7298] [U] [ 213.105026][ T7298] [U] [ 213.166143][ T7298] [U] [ 213.168924][ T7298] [U] [ 213.171641][ T7298] [U] [ 213.174353][ T7298] [U] [ 213.257002][ T7298] [U] [ 213.259805][ T7298] [U] [ 213.262594][ T7298] [U] [ 213.265361][ T7298] [U] [ 213.400366][ T7303] [U] [ 214.932629][ T7322] netlink: 338 bytes leftover after parsing attributes in process `syz.1.391'. [ 214.994746][ T7325] netlink: 338 bytes leftover after parsing attributes in process `syz.1.391'. [ 215.048028][ T7322] netlink: 134 bytes leftover after parsing attributes in process `syz.1.391'. [ 215.639185][ T7339] [U]  [ 215.642034][ T7339] [U] [ 215.644759][ T7339] [U] [ 215.647493][ T7339] [U] [ 215.675405][ T7339] [U] [ 215.678182][ T7339] [U] [ 215.680911][ T7339] [U] [ 215.683624][ T7339] [U] [ 215.725576][ T7339] [U] [ 215.728332][ T7339] [U] [ 215.731050][ T7339] [U] [ 215.733760][ T7339] [U] [ 215.781110][ T7339] [U] [ 215.783898][ T7339] [U] [ 215.786653][ T7339] [U] [ 215.789409][ T7339] [U] [ 216.196211][ T7339] [U] [ 216.199025][ T7339] [U] [ 216.201828][ T7339] [U] [ 216.204587][ T7339] [U] [ 216.251212][ T7347] [U] [ 218.492459][ T7386] FAULT_INJECTION: forcing a failure. [ 218.492459][ T7386] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 218.506007][ T7386] CPU: 0 UID: 0 PID: 7386 Comm: syz.0.411 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 218.506046][ T7386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 218.506064][ T7386] Call Trace: [ 218.506074][ T7386] [ 218.506086][ T7386] dump_stack_lvl+0x16c/0x1f0 [ 218.506138][ T7386] should_fail_ex+0x512/0x640 [ 218.506181][ T7386] _copy_from_user+0x2e/0xd0 [ 218.506223][ T7386] mtdchar_blkpg_ioctl+0xd8/0x250 [ 218.506255][ T7386] ? __pfx_mtdchar_blkpg_ioctl+0x10/0x10 [ 218.506322][ T7386] mtdchar_ioctl+0xbc4/0x2090 [ 218.506361][ T7386] ? __pfx_mtdchar_ioctl+0x10/0x10 [ 218.506399][ T7386] ? __mutex_trylock_common+0xe9/0x250 [ 218.506432][ T7386] ? __pfx___mutex_trylock_common+0x10/0x10 [ 218.506472][ T7386] ? __pfx___might_resched+0x10/0x10 [ 218.506544][ T7386] ? trace_contention_end+0xdd/0x130 [ 218.506577][ T7386] ? __mutex_lock+0x1ca/0xb90 [ 218.506628][ T7386] ? mtdchar_unlocked_ioctl+0xa2/0xf0 [ 218.506664][ T7386] ? __pfx___mutex_lock+0x10/0x10 [ 218.506714][ T7386] ? fd_install+0x244/0x750 [ 218.506782][ T7386] mtdchar_unlocked_ioctl+0xb0/0xf0 [ 218.506813][ T7386] ? __pfx_mtdchar_unlocked_ioctl+0x10/0x10 [ 218.506848][ T7386] __x64_sys_ioctl+0x190/0x200 [ 218.506891][ T7386] do_syscall_64+0xcd/0x260 [ 218.506943][ T7386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.506974][ T7386] RIP: 0033:0x7fe43138d169 [ 218.506999][ T7386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 218.507029][ T7386] RSP: 002b:00007fe4321a7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 218.507056][ T7386] RAX: ffffffffffffffda RBX: 00007fe4315a5fa0 RCX: 00007fe43138d169 [ 218.507076][ T7386] RDX: 0000000000000000 RSI: 0000000000001269 RDI: 0000000000000003 [ 218.507094][ T7386] RBP: 00007fe4321a7090 R08: 0000000000000000 R09: 0000000000000000 [ 218.507112][ T7386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 218.507129][ T7386] R13: 0000000000000000 R14: 00007fe4315a5fa0 R15: 00007ffcb594bd48 [ 218.507169][ T7386] [ 219.950487][ T7397] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 222.713638][ T7433] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 222.720503][ T7433] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 222.752951][ T7433] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 222.780013][ T7433] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 222.798595][ T7433] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 222.968060][ T7433] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 223.006010][ T7433] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 223.029320][ T7433] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 223.071037][ T7433] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 223.144367][ T7433] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 223.176062][ T7433] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 223.326280][ T7433] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 224.295221][ T5855] Bluetooth: hci0: command 0x0c1a tx timeout [ 224.788209][ T7469] nbd: socks must be embedded in a SOCK_ITEM attr [ 224.855232][ T5855] Bluetooth: hci1: command 0x0c1a tx timeout [ 224.913362][ T7469] block nbd1: shutting down sockets [ 225.015050][ T5855] Bluetooth: hci2: command 0x0c1a tx timeout [ 225.175101][ T5855] Bluetooth: hci3: command 0x0c1a tx timeout [ 225.376280][ T7481] 0x000200000001-0xa29656a63616329 : "" [ 225.419203][ T7481] mtd: partition "" is out of reach -- disabled [ 225.492312][ T7481] ftl_cs: FTL header not found. [ 225.663044][ T7488] 0x000200000001-0xa29656a63616329 : "" [ 225.688914][ T7488] mtd: partition "" is out of reach -- disabled [ 225.767095][ T7488] ftl_cs: FTL header not found. [ 226.114655][ T7501] 0x000200000001-0xa29656a63616329 : "" [ 226.148524][ T7501] mtd: partition "" is out of reach -- disabled [ 226.245873][ T7501] ftl_cs: FTL header not found. [ 226.380920][ T5855] Bluetooth: hci0: command 0x0c1a tx timeout [ 226.938404][ T5855] Bluetooth: hci1: command 0x0c1a tx timeout [ 227.045233][ T7523] [U]  [ 227.048123][ T7523] [U] [ 227.050890][ T7523] [U] [ 227.053648][ T7523] [U] [ 227.075641][ T7523] [U] [ 227.078418][ T7523] [U] [ 227.081135][ T7523] [U] [ 227.083865][ T7523] [U] [ 227.092629][ T7523] [U] [ 227.095408][ T7523] [U] [ 227.098588][ T7523] [U] [ 227.101323][ T7523] [U] [ 227.105622][ T5855] Bluetooth: hci2: command 0x0c1a tx timeout [ 227.127251][ T7523] [U] [ 227.130029][ T7523] [U] [ 227.132836][ T7523] [U] [ 227.135546][ T7523] [U] [ 227.185616][ T7523] [U] [ 227.188428][ T7523] [U] [ 227.191192][ T7523] [U] [ 227.193951][ T7523] [U] [ 227.246164][ T7526] [U] [ 227.255477][ T5855] Bluetooth: hci3: command 0x0c1a tx timeout [ 227.492457][ T7532] 0x000200000001-0xa29656a63616329 : "" [ 227.502003][ T7532] mtd: partition "" is out of reach -- disabled [ 227.613379][ T7532] ftl_cs: FTL header not found. [ 227.878632][ T7543] FAULT_INJECTION: forcing a failure. [ 227.878632][ T7543] name failslab, interval 1, probability 0, space 0, times 0 [ 227.961324][ T7543] CPU: 0 UID: 0 PID: 7543 Comm: syz.1.451 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 227.961367][ T7543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 227.961384][ T7543] Call Trace: [ 227.961395][ T7543] [ 227.961407][ T7543] dump_stack_lvl+0x16c/0x1f0 [ 227.961459][ T7543] should_fail_ex+0x512/0x640 [ 227.961495][ T7543] ? fs_reclaim_acquire+0xae/0x150 [ 227.961536][ T7543] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 227.961581][ T7543] should_failslab+0xc2/0x120 [ 227.961610][ T7543] __kmalloc_noprof+0xd2/0x510 [ 227.961668][ T7543] tomoyo_realpath_from_path+0xc2/0x6e0 [ 227.961723][ T7543] ? tomoyo_profile+0x47/0x60 [ 227.961776][ T7543] tomoyo_path_perm+0x274/0x460 [ 227.961810][ T7543] ? tomoyo_path_perm+0x260/0x460 [ 227.961850][ T7543] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 227.961933][ T7543] ? __d_lookup+0x25c/0x4a0 [ 227.961985][ T7543] tomoyo_path_unlink+0x91/0xe0 [ 227.962034][ T7543] ? __pfx_tomoyo_path_unlink+0x10/0x10 [ 227.962085][ T7543] ? lookup_dcache+0x66/0x170 [ 227.962126][ T7543] security_path_unlink+0x145/0x2b0 [ 227.962166][ T7543] do_unlinkat+0x463/0x6a0 [ 227.962217][ T7543] ? __pfx_do_unlinkat+0x10/0x10 [ 227.962270][ T7543] ? strncpy_from_user+0x203/0x2e0 [ 227.962308][ T7543] ? getname_flags.part.0+0x1c5/0x550 [ 227.962347][ T7543] ? __pfx_ksys_write+0x10/0x10 [ 227.962399][ T7543] __x64_sys_unlinkat+0xbf/0x130 [ 227.962451][ T7543] do_syscall_64+0xcd/0x260 [ 227.962502][ T7543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.962530][ T7543] RIP: 0033:0x7f9c0998d169 [ 227.962554][ T7543] 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 [ 227.962583][ T7543] RSP: 002b:00007f9c0a82c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 227.962612][ T7543] RAX: ffffffffffffffda RBX: 00007f9c09ba5fa0 RCX: 00007f9c0998d169 [ 227.962633][ T7543] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 227.962651][ T7543] RBP: 00007f9c0a82c090 R08: 0000000000000000 R09: 0000000000000000 [ 227.962669][ T7543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 227.962688][ T7543] R13: 0000000000000000 R14: 00007f9c09ba5fa0 R15: 00007ffe3727af28 [ 227.962742][ T7543] [ 228.274982][ T7543] ERROR: Out of memory at tomoyo_realpath_from_path. [ 228.465025][ T5855] Bluetooth: hci0: command 0x0c1a tx timeout [ 229.018142][ T5846] Bluetooth: hci1: command 0x0c1a tx timeout [ 229.064188][ T30] audit: type=1800 audit(4294967298.830:2): pid=7558 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.456" name="lu_gp_id" dev="configfs" ino=14207 res=0 errno=0 [ 229.185098][ T5846] Bluetooth: hci2: command 0x0c1a tx timeout [ 229.243573][ T7562] FAULT_INJECTION: forcing a failure. [ 229.243573][ T7562] name failslab, interval 1, probability 0, space 0, times 0 [ 229.295551][ T7562] CPU: 1 UID: 0 PID: 7562 Comm: syz.3.458 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 229.295595][ T7562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 229.295613][ T7562] Call Trace: [ 229.295624][ T7562] [ 229.295635][ T7562] dump_stack_lvl+0x16c/0x1f0 [ 229.295691][ T7562] should_fail_ex+0x512/0x640 [ 229.295727][ T7562] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 229.295775][ T7562] should_failslab+0xc2/0x120 [ 229.295804][ T7562] __kmalloc_cache_noprof+0x6a/0x3e0 [ 229.295848][ T7562] ? allocate_partition+0x188/0x1b40 [ 229.295912][ T7562] allocate_partition+0x188/0x1b40 [ 229.295976][ T7562] mtd_add_partition+0x1be/0x670 [ 229.296030][ T7562] ? __pfx_mtd_add_partition+0x10/0x10 [ 229.296078][ T7562] ? __might_fault+0xe3/0x190 [ 229.296131][ T7562] ? __might_fault+0xe3/0x190 [ 229.296196][ T7562] mtdchar_blkpg_ioctl+0x20b/0x250 [ 229.296227][ T7562] ? __pfx_mtdchar_blkpg_ioctl+0x10/0x10 [ 229.296294][ T7562] mtdchar_ioctl+0xbc4/0x2090 [ 229.296332][ T7562] ? __pfx_mtdchar_ioctl+0x10/0x10 [ 229.296369][ T7562] ? __mutex_trylock_common+0xe9/0x250 [ 229.296403][ T7562] ? __pfx___mutex_trylock_common+0x10/0x10 [ 229.296436][ T7562] ? __pfx___might_resched+0x10/0x10 [ 229.296487][ T7562] ? trace_contention_end+0xdd/0x130 [ 229.296519][ T7562] ? __mutex_lock+0x1ca/0xb90 [ 229.296569][ T7562] ? mtdchar_unlocked_ioctl+0xa2/0xf0 [ 229.296604][ T7562] ? __pfx___mutex_lock+0x10/0x10 [ 229.296654][ T7562] ? fd_install+0x244/0x750 [ 229.296721][ T7562] mtdchar_unlocked_ioctl+0xb0/0xf0 [ 229.296752][ T7562] ? __pfx_mtdchar_unlocked_ioctl+0x10/0x10 [ 229.296787][ T7562] __x64_sys_ioctl+0x190/0x200 [ 229.296828][ T7562] do_syscall_64+0xcd/0x260 [ 229.296886][ T7562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.296918][ T7562] RIP: 0033:0x7fcba5f8d169 [ 229.296942][ T7562] 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 [ 229.296972][ T7562] RSP: 002b:00007fcba6dfc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 229.297000][ T7562] RAX: ffffffffffffffda RBX: 00007fcba61a5fa0 RCX: 00007fcba5f8d169 [ 229.297020][ T7562] RDX: 0000000000000000 RSI: 0000000000001269 RDI: 0000000000000003 [ 229.297038][ T7562] RBP: 00007fcba6dfc090 R08: 0000000000000000 R09: 0000000000000000 [ 229.297056][ T7562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 229.297073][ T7562] R13: 0000000000000000 R14: 00007fcba61a5fa0 R15: 00007ffcc256ffa8 [ 229.297113][ T7562] [ 229.299003][ T7562] memory allocation error while creating partitions for "mtdram test device" [ 229.355193][ T5846] Bluetooth: hci3: command 0x0c1a tx timeout [ 229.977340][ T7568] netlink: zone id is out of range [ 229.982677][ T7568] netlink: zone id is out of range [ 229.991188][ T7568] netlink: zone id is out of range [ 229.998879][ T7570] netlink: zone id is out of range [ 230.004051][ T7570] netlink: zone id is out of range [ 230.013332][ T7568] netlink: zone id is out of range [ 230.019470][ T7568] netlink: zone id is out of range [ 230.024640][ T7568] netlink: zone id is out of range [ 230.035044][ T7570] netlink: zone id is out of range [ 230.040230][ T7570] netlink: zone id is out of range [ 231.933782][ T7593] process 'syz.3.467' launched ':,' with NULL argv: empty string added [ 236.453598][ T7658] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 238.572341][ T7678] [U]  [ 238.575206][ T7678] [U] [ 238.577935][ T7678] [U] [ 238.580732][ T7678] [U] [ 238.670703][ T7678] [U] [ 238.673494][ T7678] [U] [ 238.676252][ T7678] [U] [ 238.679018][ T7678] [U] [ 238.946266][ T7683] [U] [ 239.925493][ T7700] netlink: 'syz.1.492': attribute type 5 has an invalid length. [ 240.025350][ T7700] netlink: 96 bytes leftover after parsing attributes in process `syz.1.492'. [ 240.111932][ T7700] nbd: must specify a device to reconfigure [ 240.342866][ T7701] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 241.058087][ T7720] program syz.0.500 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 241.729009][ T7713] kexec: Could not allocate control_code_buffer [ 242.277495][ T7738] net_ratelimit: 52 callbacks suppressed [ 242.277523][ T7738] netlink: zone id is out of range [ 242.409794][ T7738] netlink: zone id is out of range [ 242.455048][ T7738] netlink: zone id is out of range [ 242.475008][ T7738] netlink: zone id is out of range [ 242.486502][ T7738] netlink: zone id is out of range [ 242.491694][ T7738] netlink: zone id is out of range [ 242.535212][ T7738] netlink: zone id is out of range [ 242.540415][ T7738] netlink: zone id is out of range [ 242.594964][ T7738] netlink: zone id is out of range [ 242.600161][ T7738] netlink: zone id is out of range [ 244.751035][ T7765] 0x000200000001-0xa29656a63616329 : "" [ 244.815041][ T7765] mtd: partition "" is out of reach -- disabled [ 244.986378][ T7765] ftl_cs: FTL header not found. [ 248.208385][ T5846] Bluetooth: hci3: Unable to find connection for big 0xd2 [ 249.920711][ T7854] net_ratelimit: 21 callbacks suppressed [ 249.920735][ T7854] netlink: set zone limit has 8 unknown bytes [ 251.434871][ T7876] 0x000200000001-0xa29656a63616329 : "" [ 251.460133][ T7876] mtd: partition "" is out of reach -- disabled [ 251.523113][ T7876] ftl_cs: FTL header not found. [ 252.818413][ T7902] 0x000200000001-0xa29656a63616329 : "" [ 252.824043][ T7902] mtd: partition "" is out of reach -- disabled [ 252.835300][ T7902] ftl_cs: FTL header not found. [ 254.882471][ T7940] [U]  [ 254.885339][ T7940] [U] [ 254.888065][ T7940] [U] [ 254.890778][ T7940] [U] [ 254.909341][ T7940] [U] [ 254.912096][ T7940] [U] [ 254.914807][ T7940] [U] [ 254.917523][ T7940] [U] [ 254.958422][ T7940] [U] [ 254.961222][ T7940] [U] [ 254.963985][ T7940] [U] [ 254.966753][ T7940] [U] [ 255.010168][ T7940] [U] [ 255.012971][ T7940] [U] [ 255.015749][ T7940] [U] [ 255.018516][ T7940] [U] [ 255.126308][ T7946] [U] [ 255.874119][ T7958] netlink: zone id is out of range [ 255.879480][ T7958] netlink: zone id is out of range [ 255.884798][ T7958] netlink: zone id is out of range [ 255.891444][ T7958] netlink: zone id is out of range [ 255.915842][ T7958] netlink: zone id is out of range [ 255.921029][ T7958] netlink: zone id is out of range [ 255.978517][ T7958] netlink: zone id is out of range [ 255.983707][ T7958] netlink: zone id is out of range [ 256.040815][ T7958] netlink: zone id is out of range [ 256.087732][ T7958] netlink: zone id is out of range [ 256.745964][ T7969] Invalid ELF header len 1 [ 257.249239][ T7977] [U]  [ 257.252077][ T7977] [U] [ 257.254790][ T7977] [U] [ 257.257520][ T7977] [U] [ 257.325304][ T7977] [U] [ 257.328111][ T7977] [U] [ 257.330852][ T7977] [U] [ 257.333595][ T7977] [U] [ 257.355402][ T7977] [U] [ 257.358193][ T7977] [U] [ 257.360956][ T7977] [U] [ 257.363714][ T7977] [U] [ 257.378087][ T7977] [U] [ 257.380894][ T7977] [U] [ 257.383653][ T7977] [U] [ 257.386413][ T7977] [U] [ 257.406301][ T7982] [U] [ 258.937406][ T8009] FAULT_INJECTION: forcing a failure. [ 258.937406][ T8009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 258.996857][ T8009] CPU: 0 UID: 0 PID: 8009 Comm: syz.3.573 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 258.996899][ T8009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 258.996917][ T8009] Call Trace: [ 258.996927][ T8009] [ 258.996943][ T8009] dump_stack_lvl+0x16c/0x1f0 [ 258.996996][ T8009] should_fail_ex+0x512/0x640 [ 258.997039][ T8009] _copy_to_user+0x32/0xd0 [ 258.997083][ T8009] simple_read_from_buffer+0xcb/0x170 [ 258.997130][ T8009] proc_fail_nth_read+0x197/0x270 [ 258.997177][ T8009] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 258.997224][ T8009] ? rw_verify_area+0xcf/0x680 [ 258.997262][ T8009] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 258.997307][ T8009] vfs_read+0x1de/0xc70 [ 258.997355][ T8009] ? __pfx___mutex_lock+0x10/0x10 [ 258.997403][ T8009] ? __pfx_vfs_read+0x10/0x10 [ 258.997465][ T8009] ? __fget_files+0x20e/0x3c0 [ 258.997524][ T8009] ksys_read+0x12a/0x240 [ 258.997567][ T8009] ? __pfx_ksys_read+0x10/0x10 [ 258.997623][ T8009] do_syscall_64+0xcd/0x260 [ 258.997674][ T8009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.997706][ T8009] RIP: 0033:0x7fcba5f8bb7c [ 258.997731][ T8009] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 258.997761][ T8009] RSP: 002b:00007fcba6dfc030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 258.997790][ T8009] RAX: ffffffffffffffda RBX: 00007fcba61a5fa0 RCX: 00007fcba5f8bb7c [ 258.997810][ T8009] RDX: 000000000000000f RSI: 00007fcba6dfc0a0 RDI: 0000000000000005 [ 258.997828][ T8009] RBP: 00007fcba6dfc090 R08: 0000000000000000 R09: 0000000000000000 [ 258.997845][ T8009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 258.997868][ T8009] R13: 0000000000000000 R14: 00007fcba61a5fa0 R15: 00007ffcc256ffa8 [ 258.997909][ T8009] [ 259.458756][ T8012] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 260.405581][ T8030] snd_virmidi snd_virmidi.0: control 5:9:1:IAªƒ>/Æ[k<÷ÎÇmgx­Ž¬<Ú5ºœ+-Cî°ÜYÈÝ5:0 is already present [ 261.100282][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.135062][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.559477][ T8046] 0x000200000001-0xa29656a63616329 : "" [ 261.625008][ T8046] mtd: partition "" is out of reach -- disabled [ 261.670985][ T8046] FAULT_INJECTION: forcing a failure. [ 261.670985][ T8046] name failslab, interval 1, probability 0, space 0, times 0 [ 261.748196][ T8046] CPU: 1 UID: 0 PID: 8046 Comm: syz.3.581 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 261.748240][ T8046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 261.748258][ T8046] Call Trace: [ 261.748268][ T8046] [ 261.748280][ T8046] dump_stack_lvl+0x16c/0x1f0 [ 261.748332][ T8046] should_fail_ex+0x512/0x640 [ 261.748373][ T8046] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 261.748421][ T8046] should_failslab+0xc2/0x120 [ 261.748451][ T8046] __kmalloc_cache_noprof+0x6a/0x3e0 [ 261.748493][ T8046] ? __pfx___debug_object_init+0x10/0x10 [ 261.748539][ T8046] ? __pfx___debug_object_init+0x10/0x10 [ 261.748584][ T8046] ? device_add+0xccc/0x1a70 [ 261.748623][ T8046] device_add+0xccc/0x1a70 [ 261.748658][ T8046] ? lockdep_init_map_type+0x5c/0x280 [ 261.748689][ T8046] ? __pfx_device_add+0x10/0x10 [ 261.748721][ T8046] ? lockdep_init_map_type+0x5c/0x280 [ 261.748754][ T8046] ? __init_waitqueue_head+0xca/0x150 [ 261.748802][ T8046] add_mtd_device+0x999/0x1720 [ 261.748859][ T8046] ? __pfx_add_mtd_device+0x10/0x10 [ 261.748916][ T8046] mtd_add_partition+0x30c/0x670 [ 261.748971][ T8046] ? __pfx_mtd_add_partition+0x10/0x10 [ 261.749019][ T8046] ? __might_fault+0xe3/0x190 [ 261.749065][ T8046] ? __might_fault+0xe3/0x190 [ 261.749139][ T8046] mtdchar_blkpg_ioctl+0x20b/0x250 [ 261.749171][ T8046] ? __pfx_mtdchar_blkpg_ioctl+0x10/0x10 [ 261.749239][ T8046] mtdchar_ioctl+0xbc4/0x2090 [ 261.749277][ T8046] ? __pfx_mtdchar_ioctl+0x10/0x10 [ 261.749315][ T8046] ? __mutex_trylock_common+0xe9/0x250 [ 261.749348][ T8046] ? __pfx___mutex_trylock_common+0x10/0x10 [ 261.749382][ T8046] ? __pfx___might_resched+0x10/0x10 [ 261.749432][ T8046] ? trace_contention_end+0xdd/0x130 [ 261.749464][ T8046] ? __mutex_lock+0x1ca/0xb90 [ 261.749515][ T8046] ? mtdchar_unlocked_ioctl+0xa2/0xf0 [ 261.749550][ T8046] ? __pfx___mutex_lock+0x10/0x10 [ 261.749601][ T8046] ? fd_install+0x244/0x750 [ 261.749668][ T8046] mtdchar_unlocked_ioctl+0xb0/0xf0 [ 261.749700][ T8046] ? __pfx_mtdchar_unlocked_ioctl+0x10/0x10 [ 261.749735][ T8046] __x64_sys_ioctl+0x190/0x200 [ 261.749777][ T8046] do_syscall_64+0xcd/0x260 [ 261.749828][ T8046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.749861][ T8046] RIP: 0033:0x7fcba5f8d169 [ 261.749885][ T8046] 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 [ 261.749914][ T8046] RSP: 002b:00007fcba6dfc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 261.749943][ T8046] RAX: ffffffffffffffda RBX: 00007fcba61a5fa0 RCX: 00007fcba5f8d169 [ 261.749963][ T8046] RDX: 0000000000000000 RSI: 0000000000001269 RDI: 0000000000000003 [ 261.749980][ T8046] RBP: 00007fcba6dfc090 R08: 0000000000000000 R09: 0000000000000000 [ 261.749998][ T8046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 261.750015][ T8046] R13: 0000000000000000 R14: 00007fcba61a5fa0 R15: 00007ffcc256ffa8 [ 261.750055][ T8046] [ 262.049582][ T8046] ------------[ cut here ]------------ [ 262.055235][ T8046] WARNING: CPU: 1 PID: 8046 at drivers/mtd/mtdpart.c:37 release_mtd_partition+0x71/0x90 [ 262.065167][ T8046] Modules linked in: [ 262.069448][ T8046] CPU: 1 UID: 0 PID: 8046 Comm: syz.3.581 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 262.082139][ T8046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 262.092893][ T8046] RIP: 0010:release_mtd_partition+0x71/0x90 [ 262.098914][ T8046] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 1e 48 8b 7b 38 e8 5f 57 b9 fb 48 89 df 5b 5d e9 55 57 b9 fb e8 d0 9c 5f fb 90 <0f> 0b 90 eb c2 e8 65 19 c4 fb eb db 48 89 ef e8 5b 19 c4 fb eb a5 [ 262.118671][ T8046] RSP: 0018:ffffc90002ef7840 EFLAGS: 00010293 [ 262.124838][ T8046] RAX: 0000000000000000 RBX: ffff88802176b000 RCX: ffffffff8b6b705d [ 262.133163][ T8046] RDX: ffff8880345f1e00 RSI: ffffffff865b9ff0 RDI: ffff88802176b000 [ 262.141837][ T8046] RBP: ffff88802176b648 R08: 0000000000000001 R09: 0000000000000001 [ 262.151901][ T8046] R10: 0000000000000021 R11: 0000000000000001 R12: 0000000000000000 [ 262.160543][ T8046] R13: dffffc0000000000 R14: ffff88802a47e220 R15: 0000000000000000 [ 262.169165][ T8046] FS: 00007fcba6dfc6c0(0000) GS:ffff888124ab7000(0000) knlGS:0000000000000000 [ 262.179294][ T8046] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 262.187401][ T8046] CR2: 00007f8bfbad56c0 CR3: 000000007b0e6000 CR4: 00000000003526f0 [ 262.196320][ T8046] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 262.204361][ T8046] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 262.212838][ T8046] Call Trace: [ 262.216642][ T8046] [ 262.219657][ T8046] mtd_release+0xa0/0xd0 [ 262.223961][ T8046] ? __pfx_mtd_release+0x10/0x10 [ 262.229471][ T8046] device_release+0xa1/0x240 [ 262.234139][ T8046] kobject_put+0x1e4/0x5a0 [ 262.238969][ T8046] put_device+0x1f/0x30 [ 262.243189][ T8046] add_mtd_device+0xbc7/0x1720 [ 262.248136][ T8046] ? __pfx_add_mtd_device+0x10/0x10 [ 262.253417][ T8046] mtd_add_partition+0x30c/0x670 [ 262.258532][ T8046] ? __pfx_mtd_add_partition+0x10/0x10 [ 262.264072][ T8046] ? __might_fault+0xe3/0x190 [ 262.268868][ T8046] ? __might_fault+0xe3/0x190 [ 262.273722][ T8046] mtdchar_blkpg_ioctl+0x20b/0x250 [ 262.279216][ T8046] ? __pfx_mtdchar_blkpg_ioctl+0x10/0x10 [ 262.285623][ T8046] mtdchar_ioctl+0xbc4/0x2090 [ 262.290372][ T8046] ? __pfx_mtdchar_ioctl+0x10/0x10 [ 262.296012][ T8046] ? __mutex_trylock_common+0xe9/0x250 [ 262.301529][ T8046] ? __pfx___mutex_trylock_common+0x10/0x10 [ 262.307531][ T8046] ? __pfx___might_resched+0x10/0x10 [ 262.312900][ T8046] ? trace_contention_end+0xdd/0x130 [ 262.318299][ T8046] ? __mutex_lock+0x1ca/0xb90 [ 262.323058][ T8046] ? mtdchar_unlocked_ioctl+0xa2/0xf0 [ 262.328539][ T8046] ? __pfx___mutex_lock+0x10/0x10 [ 262.333651][ T8046] ? fd_install+0x244/0x750 [ 262.338292][ T8046] mtdchar_unlocked_ioctl+0xb0/0xf0 [ 262.343556][ T8046] ? __pfx_mtdchar_unlocked_ioctl+0x10/0x10 [ 262.349745][ T8046] __x64_sys_ioctl+0x190/0x200 [ 262.354609][ T8046] do_syscall_64+0xcd/0x260 [ 262.359270][ T8046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.365348][ T8046] RIP: 0033:0x7fcba5f8d169 [ 262.369828][ T8046] 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 [ 262.390773][ T8046] RSP: 002b:00007fcba6dfc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 262.400060][ T8046] RAX: ffffffffffffffda RBX: 00007fcba61a5fa0 RCX: 00007fcba5f8d169 [ 262.408154][ T8046] RDX: 0000000000000000 RSI: 0000000000001269 RDI: 0000000000000003 [ 262.416235][ T8046] RBP: 00007fcba6dfc090 R08: 0000000000000000 R09: 0000000000000000 [ 262.424253][ T8046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.432361][ T8046] R13: 0000000000000000 R14: 00007fcba61a5fa0 R15: 00007ffcc256ffa8 [ 262.440434][ T8046] [ 262.443495][ T8046] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 262.450810][ T8046] CPU: 1 UID: 0 PID: 8046 Comm: syz.3.581 Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(full) [ 262.462752][ T8046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 262.472856][ T8046] Call Trace: [ 262.476175][ T8046] [ 262.479150][ T8046] dump_stack_lvl+0x3d/0x1f0 [ 262.483808][ T8046] panic+0x71c/0x800 [ 262.487749][ T8046] ? __pfx_panic+0x10/0x10 [ 262.492215][ T8046] ? show_trace_log_lvl+0x29b/0x3e0 [ 262.497478][ T8046] ? check_panic_on_warn+0x1f/0xb0 [ 262.502645][ T8046] ? release_mtd_partition+0x71/0x90 [ 262.507998][ T8046] check_panic_on_warn+0xab/0xb0 [ 262.512983][ T8046] __warn+0xf6/0x3c0 [ 262.516934][ T8046] ? release_mtd_partition+0x71/0x90 [ 262.522292][ T8046] report_bug+0x3c3/0x580 [ 262.526689][ T8046] ? release_mtd_partition+0x71/0x90 [ 262.532053][ T8046] handle_bug+0x184/0x210 [ 262.536436][ T8046] exc_invalid_op+0x17/0x50 [ 262.540993][ T8046] asm_exc_invalid_op+0x1a/0x20 [ 262.545976][ T8046] RIP: 0010:release_mtd_partition+0x71/0x90 [ 262.551921][ T8046] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 1e 48 8b 7b 38 e8 5f 57 b9 fb 48 89 df 5b 5d e9 55 57 b9 fb e8 d0 9c 5f fb 90 <0f> 0b 90 eb c2 e8 65 19 c4 fb eb db 48 89 ef e8 5b 19 c4 fb eb a5 [ 262.571559][ T8046] RSP: 0018:ffffc90002ef7840 EFLAGS: 00010293 [ 262.577654][ T8046] RAX: 0000000000000000 RBX: ffff88802176b000 RCX: ffffffff8b6b705d [ 262.585643][ T8046] RDX: ffff8880345f1e00 RSI: ffffffff865b9ff0 RDI: ffff88802176b000 [ 262.593632][ T8046] RBP: ffff88802176b648 R08: 0000000000000001 R09: 0000000000000001 [ 262.601619][ T8046] R10: 0000000000000021 R11: 0000000000000001 R12: 0000000000000000 [ 262.609611][ T8046] R13: dffffc0000000000 R14: ffff88802a47e220 R15: 0000000000000000 [ 262.617614][ T8046] ? delete_node+0x40d/0x8d0 [ 262.622235][ T8046] ? release_mtd_partition+0x70/0x90 [ 262.627571][ T8046] mtd_release+0xa0/0xd0 [ 262.631869][ T8046] ? __pfx_mtd_release+0x10/0x10 [ 262.636835][ T8046] device_release+0xa1/0x240 [ 262.641458][ T8046] kobject_put+0x1e4/0x5a0 [ 262.645924][ T8046] put_device+0x1f/0x30 [ 262.650107][ T8046] add_mtd_device+0xbc7/0x1720 [ 262.654925][ T8046] ? __pfx_add_mtd_device+0x10/0x10 [ 262.660169][ T8046] mtd_add_partition+0x30c/0x670 [ 262.665148][ T8046] ? __pfx_mtd_add_partition+0x10/0x10 [ 262.670642][ T8046] ? __might_fault+0xe3/0x190 [ 262.675356][ T8046] ? __might_fault+0xe3/0x190 [ 262.680084][ T8046] mtdchar_blkpg_ioctl+0x20b/0x250 [ 262.685218][ T8046] ? __pfx_mtdchar_blkpg_ioctl+0x10/0x10 [ 262.690927][ T8046] mtdchar_ioctl+0xbc4/0x2090 [ 262.695647][ T8046] ? __pfx_mtdchar_ioctl+0x10/0x10 [ 262.700787][ T8046] ? __mutex_trylock_common+0xe9/0x250 [ 262.706277][ T8046] ? __pfx___mutex_trylock_common+0x10/0x10 [ 262.712195][ T8046] ? __pfx___might_resched+0x10/0x10 [ 262.717519][ T8046] ? trace_contention_end+0xdd/0x130 [ 262.722828][ T8046] ? __mutex_lock+0x1ca/0xb90 [ 262.727547][ T8046] ? mtdchar_unlocked_ioctl+0xa2/0xf0 [ 262.732950][ T8046] ? __pfx___mutex_lock+0x10/0x10 [ 262.738040][ T8046] ? fd_install+0x244/0x750 [ 262.742593][ T8046] mtdchar_unlocked_ioctl+0xb0/0xf0 [ 262.747816][ T8046] ? __pfx_mtdchar_unlocked_ioctl+0x10/0x10 [ 262.753736][ T8046] __x64_sys_ioctl+0x190/0x200 [ 262.758534][ T8046] do_syscall_64+0xcd/0x260 [ 262.763083][ T8046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.769094][ T8046] RIP: 0033:0x7fcba5f8d169 [ 262.773619][ T8046] 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 [ 262.793265][ T8046] RSP: 002b:00007fcba6dfc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 262.801724][ T8046] RAX: ffffffffffffffda RBX: 00007fcba61a5fa0 RCX: 00007fcba5f8d169 [ 262.809717][ T8046] RDX: 0000000000000000 RSI: 0000000000001269 RDI: 0000000000000003 [ 262.817708][ T8046] RBP: 00007fcba6dfc090 R08: 0000000000000000 R09: 0000000000000000 [ 262.825700][ T8046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.833689][ T8046] R13: 0000000000000000 R14: 00007fcba61a5fa0 R15: 00007ffcc256ffa8 [ 262.841723][ T8046] [ 262.845097][ T8046] Kernel Offset: disabled [ 262.849437][ T8046] Rebooting in 86400 seconds..