last executing test programs: 6.555436209s ago: executing program 1 (id=75): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r2) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyu3\x00', 0x1, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, &(0x7f0000000080)) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffe, 0x580f, 0x112f4a03, 0x8000000008011, 0x3, 0x0) getresgid$auto(0x0, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xe0002, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x180342, 0x0) msgget$auto(0x0, 0x5) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/mmap_min_addr\x00', 0x101302, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto(0x3, 0x0, 0xfdef) msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4) socket(0xa, 0x2, 0x73) ioctl$auto_SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, 0x0) 5.481602753s ago: executing program 1 (id=78): sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x24008804) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x734f, 0x36, 0x67f, 0x1ffde, 0x7, 0x3, 0x20000002, 0xd, 0x3, 0x1, 0x2091, 0xb4, 0x9, 0x6, 0x6, 0x80, 0x4, 0x1cd7, 0x1000, 0x2000, 0x203, 0x0, 0x84}, 0x1fe, 0xd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x13, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8040) keyctl$auto(0x1d, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) r0 = open(&(0x7f0000000100)='.\x00', 0x591002, 0x408) r1 = socket(0x10, 0x2, 0x0) getcwd$auto(&(0x7f0000000040)='HSR\x00', 0x5) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000140), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video14\x00', 0x1a1983, 0x0) r3 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) getdents$auto(r3, 0x0, 0x400018) sendfile$auto(r0, r2, &(0x7f00000004c0)=0x8, 0x3) ioctl$auto(r2, 0xc0485619, 0x38) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000140), r0) sendmsg$auto_NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000c80)={0x55c, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x4}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x2}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x534, 0x75, 0x0, 0x1, [@nested={0x4b7, 0xe0, 0x0, 0x1, [@nested={0x14, 0x4, 0x0, 0x1, [@nested={0x4, 0x29}, @typed={0x8, 0x90, 0x0, 0x0, @uid}, @nested={0x4, 0x119}]}, @generic='dR', @typed={0xc, 0x20, 0x0, 0x0, @u64=0x5}, @nested={0x354, 0x9c, 0x0, 0x1, [@nested={0x4, 0x9a}, @typed={0x8a, 0x8e, 0x0, 0x0, @binary="83dc573f95041badbc78712adaf7b17f07636b8d57afde38c601330744803ad177798df6e39a01c6de8855584a19fea2e74cd154187cf7faf42d79bce37a25047889823d350d50f17facce13cd916efaccaa1a952e6a59b4fa95d1e2d11aea46a8305c2069a86e398604396d142567472b0f52297c96e234b00bdfad494e1607b11cd9a7bd97"}, @nested={0x4, 0x10}, @typed={0x14, 0xeb, 0x0, 0x0, @ipv6=@remote}, @generic="207d490856efb6cc0ecf4f35e931cab94934fa0287d784a9af3d8c4cf39adbc057b8d8231eb52e1de724e3e2629bf0678a9460cd3ed248da9837f0afc425e872ca4aec053d151f52c21acfa6d003fa61a43cc3f5f5b8da11df5ae3d3632c0022523264854159850ccbfe8c1b8298cbc565e26108f3d462d719190661edad0adf2fc6eff4f73f8798948e2b4982943a057b03e091ff5213d0b45e35d0722ab92ba1b7b8b83d66056763acb45230fe4ca6487a92029a7ff4c31813cbe2de1f5cf6d36e7f", @generic="bb15c301e6dd47509c009e27a772e6f6eb1a2f987933140e7784341ba0500476ee0981fe987cfc20619197c04c526153246456afbd0cc8f6f92ac5b0124508329f9fc07ea5b9e96e5aca5efc47eac0e3d4cdc4c5fe3b1d62e540769e1936aa53c46e13821fb2b620a40ae3d5ad5963232c5c7b3bb8136109993cd23ac08bb281642d19c531cea1003571288cec617f46790710c11a54f2c13e24840082de229b23a1ecee9480d479b8182609e0b150a417e22ca0c0ba4e590fa61c0e141b4a08b3f19a06cc31e2acf7b0ab92abc4218e016ed873ddec0383ef9d42f05576a947014e066c303f6744fa8a01333ada9f03d2e245", @generic="38be24c31f5a5ae1e090dacbcd521912e35a4f0b9a8d1f64272aa66b5c44e940e984be2604e5825bdb39becd863c986140b0824e02acda75d4ca31af336cc35cf89dc8b7e4ccb3dd0670c8da66bb01620fe82c6800bf5e2bb7164d6d2352329323474daa152fd7453a8c0e8b08076072b202a1471fe8804ae16fe151d91cd412b234b62204118697fbcabf32b1fe39234505d8112bab4eb9794126bcdb47378b262fc455ef71954250351387d75ff60485bc7a88597f0209b5a645d2de793b881ab03a0fd1fe2cff677fc1ff060f8323553fc09a3b7cdb52ed92e24c288bb59057cb1ec2fa9897e9da41e1c489a81aaef0fe"]}, @typed={0x43, 0x0, 0x0, 0x0, @binary="946b67664dbc65b87b33240f9de1d2f8508a03838aa581624eb54367f4e5ecb406bfed397ed28a8217abafc23bfa888d6bd5238a3a2ae47781adee0a722cbb"}, @generic="05ba6517dbda32945be7bef35a4443113276cf4e5dfb34e0ee329ddf826cde00d77f72d7", @typed={0x14, 0x13d, 0x0, 0x0, @ipv6=@empty}, @generic="3b26a73d24813a75812a86d562c03885c0d07962507199d13214c64ee25063e8eb1f2e16e16f0a021a3f2f9dc23df057eb19e0e63a810120f980f92351365b55262503d84cd69b14666afcf12772b6ad5c79155954fe2bf1a8bebb1de47e58902393dc3c3bbf23e42cef7b93d4fb088dd451c0fc11595957918c3c464ee6f917305349f285a3fd0c702e236a945be408e7522445d03d69140e247f8d569d17081f4b073b3ea18c47a99aaaa098b99dad57693402fbb10596b3b79de510", @typed={0x4, 0x125}]}, @typed={0x4, 0x10}, @generic="2b710c5479b354add4940fcaa32bce6b7206908ddb9b7122c03578df7a7352b02f2b15210141fd54d8b022f401feccf4846ff7e9c2116c93ac03480412de19efe6836aafb3344bbfd8a487bfd976a07f91751ef41f69c6d14c01590ae02d702e59d6e29b6963ce88f15067d259fe70dbf2662035"]}, @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x9}]}, 0x55c}, 0x1, 0x0, 0x0, 0x8045}, 0x20040004) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) socket(0x2b, 0x1, 0x1) r5 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r5, 0xc004743e, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) 4.186024437s ago: executing program 3 (id=80): openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/set_event\x00', 0x0, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) (fail_nth: 1) 3.62761553s ago: executing program 2 (id=81): r0 = socket(0xa, 0x3, 0x3a) bind$auto(r0, &(0x7f0000000040)=@generic={0xa, "2c551d00"}, 0x66) r1 = io_uring_setup$auto(0x9, &(0x7f00000007c0)={0x7fff, 0xdbed, 0x981, 0x1, 0xb2e, 0x2, r0, [0x401, 0x8, 0x4], {0x7ff, 0x8000000, 0x4, 0x7, 0xffff742b, 0x1, 0x1ff, 0x5, 0xc}, {0xf, 0x2, 0x0, 0x3, 0x5, 0x0, 0x7, 0x8, 0x2}}) r2 = socket(0xa, 0x2, 0x0) sendto$auto(r2, 0x0, 0x402, 0xacf8, &(0x7f0000000040)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1b) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000840), r1) sendmsg$auto_NL802154_CMD_DEL_INTERFACE(r0, &(0x7f0000000900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="6f1930c6c0df991ec60603cd11c67c7613fbf0dbd8d74f99a3913d6cd47b37cdefa77475740e3c784d48bda8268facdf75e8d7afdf518c02726e760668b44a81844b2bc8a465ba891d720bfbacf4637bc79e506ea05cf4d18a8315c9bef92467538c7870f27309d8735d0bf4f32b612de20858b3a494ced95f5efc90a28407021ae00784282ab4141e0f7675", @ANYRES16=r3, @ANYBLOB="200029bd7000fcdbdf25080000000500020000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/set_event\x00', 0x0, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000880)='/dev/snd/midiC2D0\x00', 0x20000, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r5 = getpgid(0x0) r6 = syz_clone(0x4000080, &(0x7f0000000600)="2ef53c481033d47b312066361cea5d39ca6515a1e84d40dab6ba250d156d9c04db049ac378ee3b0b46df861354c392a65f277730a66c3f35f02a51d0bc06d2ba0fb62da4d74185ce07af1baf46b9967fa740ed3c9241b4176a38b89dd92dba4ee74ae44e1cad5a9e22f226cd2e59b3d178371634ddd7e0adf5c1eca52bc94fc2fddb00edde593bfac4e1b679d775", 0x8e, &(0x7f0000000000), &(0x7f00000006c0), &(0x7f0000000700)="b91c49ba21640ec63af436c4bc293e5cc878123f80bb0cc8492917640df63c2762886168be0dc5ec02a325f4de5c1d07afc75e62401cc92ce0ee4aad409eeca71ab3e2be8b070c2d66d069bcacad0a930366e2fdc0d76f0d6f4507e0aaa813bc753dff21cf398f25bd1d8585d5") ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000100)={{@inferred=r5, 0x2, 0x1, 0x7ac24923, "53dd5c63d02b641cbc9074efb7314c4e4d5b7395a850acb96ba670188726f4a0a14cbb0b3343ef00", @inferred=r6}, 0x1, @integer64=@value_ptr=&(0x7f0000000780)=0x80, "70f992c2cfa2dc0a16d7f3cf87d4324f82647f23d542197983f10407eca878dbafcbf0a5fd9101ad9e45c70e8012b2800bb9535acc3fed8e90bf8ed833b0e1715eb07dd284f3596c9c954c4f3f343b55517647b2c49260b11605ec060e74e10a9ccba4777dfcfade1078204afc12959f1882130437c79cf2f1d60053dff32410"}) bpf$auto_BPF_TOKEN_CREATE(0x24, &(0x7f0000000ac0)=@bpf_attr_5={@target_ifindex, r2, 0xb50, 0x1, r4, @relative_fd=r4, 0x58}, 0xce33) socket$nl_generic(0x10, 0x3, 0x10) fcntl$auto_F_GETSIG(r7, 0xb, 0x20000398) 3.495390506s ago: executing program 0 (id=82): socket(0x29, 0x5, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000340)='/dev/v4l-subdev2\x00', 0x80000, 0x0) r0 = socket(0xa, 0x2, 0x3a) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/rose9/statistics/tx_fifo_errors\x00', 0x0, 0x0) mprotect$auto(0x1ffff000, 0x8000000000000001, 0x4) socket(0x11, 0x80003, 0x300) socket(0xa, 0x801, 0x106) setsockopt$auto(r0, 0x29, 0x4b, 0x0, 0x10000110) 3.386950174s ago: executing program 3 (id=83): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x1c, r1, 0xf234609f6d79638b, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x40000) 3.101301045s ago: executing program 0 (id=84): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000001f80), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_KEY_SET(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f00000036c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002035a147afc39f044ed63942959f364036c024600fa0b5ef3bb61f0249f512986bc6e705e7cb51168e41a5811d8d47939e985bf8adb5971d", @ANYRES16=r1, @ANYBLOB="010027bd7000fcdbdf2517000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000050}, 0x40000) 3.088757848s ago: executing program 3 (id=85): r0 = openat$auto_long_retry_limit_ops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy17/long_retry_limit\x00', 0x4022c0, 0x0) mmap$auto(0x0, 0x9, 0x1000000004, 0x9b72, r0, 0x8000) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) ioctl$auto(r1, 0x40045109, 0x3) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/packet\x00', 0x2840, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/sysname\x00', 0xaa102, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) mmap$auto(0x0, 0x2000d, 0x7ff, 0xeb1, 0x404, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) r2 = socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) getsockopt$auto(r2, 0x84, 0x6c, 0x0, &(0x7f0000000280)=0x1000c0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000004c0)='/sys/devices/pci0000:00/0000:00:03.0/virtio0/modalias\x00', 0x12bf40, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000040)=""/120, 0x78) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto(0x3, 0xae41, r5) ioctl$auto_KVM_CREATE_VM(r3, 0x4048aecb, 0x0) pwrite64$auto(0x2, 0x0, 0x0, 0x5) 2.790725341s ago: executing program 0 (id=86): mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x1fe, 0x0) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) mmap$auto(0x0, 0xffffffff00000000, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socket(0xa, 0x3, 0x6) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x5, 0x21, 0x940, 0x1ffde, 0x3, 0x6, 0x8000003, 0x9, 0x5, 0x0, 0x4, 0xb0, 0x7, 0x2, 0x5, 0x205, 0x7, 0x0, 0x3ffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x8, 0x0, 0x8000004, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x100000000, 0x0, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4, 0x0, 0x0, 0x2000000000000000]}, 0x1ff, 0x7d) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r0 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) (fail_nth: 8) 2.477188s ago: executing program 2 (id=87): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) unshare$auto(0x200) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r0, 0x0) syz_clone(0x98280000, 0x0, 0x0, 0x0, 0x0, 0x0) setresuid$auto(0x2, 0x7, 0x8080) kill$auto(0x0, 0x11) bpf$auto(0x0, &(0x7f0000000080)=@bpf_attr_0={0xb, 0xb5, 0x10, 0x4, 0x53000000, 0xffffffffffffffff, 0x9, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x4f4, 0x7}, 0xd) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/028/001\x00', 0xa901, 0x0) semctl$auto(0x201, 0xfffffffffffffffa, 0x3, 0x0) ioctl$auto_USBDEVFS_SUBMITURB32(r1, 0x802c550a, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000005"]) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x80900, 0x0) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) madvise$auto_MADV_GUARD_INSTALL(0x0, 0x100000000, 0x66) ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0) 2.061292481s ago: executing program 1 (id=88): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r2) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyu3\x00', 0x1, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, &(0x7f0000000080)) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) getresgid$auto(0x0, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xe0002, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x180342, 0x0) msgget$auto(0x0, 0x5) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/mmap_min_addr\x00', 0x101302, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto(0x3, 0x0, 0xfdef) msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4) msgctl$auto(0x0, 0x0, 0x0) socket(0xa, 0x2, 0x73) ioctl$auto_SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, 0x0) 1.783141064s ago: executing program 3 (id=89): r0 = openat$auto_long_retry_limit_ops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy17/long_retry_limit\x00', 0x4022c0, 0x0) mmap$auto(0x0, 0x9, 0x1000000004, 0x9b72, r0, 0x8000) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) ioctl$auto(r1, 0x40045109, 0x3) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/packet\x00', 0x2840, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/sysname\x00', 0xaa102, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) mmap$auto(0x0, 0x2000d, 0x7ff, 0xeb1, 0x404, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) r2 = socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) getsockopt$auto(r2, 0x84, 0x6c, 0x0, &(0x7f0000000280)=0x1000c0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000004c0)='/sys/devices/pci0000:00/0000:00:03.0/virtio0/modalias\x00', 0x12bf40, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/120, 0x78) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto(0x3, 0xae41, r4) pwrite64$auto(0x2, 0x0, 0x0, 0x5) 1.609356382s ago: executing program 0 (id=90): close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0xa, 0x2, 0x3a) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000000c0)={0x3c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x10, 0x7, 0x0, 0x1, [@nested={0xc, 0x1, 0x0, 0x1, [@nested={0x8, 0x1, 0x0, 0x1, [@generic='\x00\x00\x00\x00']}]}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xfffffffffffffff7}]}, 0x3c}, 0x1, 0x0, 0xfffd, 0x5}, 0x8880) 1.407355533s ago: executing program 0 (id=91): r0 = openat$auto_long_retry_limit_ops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy17/long_retry_limit\x00', 0x4022c0, 0x0) mmap$auto(0x0, 0x9, 0x1000000004, 0x9b72, r0, 0x8000) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) ioctl$auto(r1, 0x40045109, 0x3) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/packet\x00', 0x2840, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/sysname\x00', 0xaa102, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) mmap$auto(0x0, 0x2000d, 0x7ff, 0xeb1, 0x404, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) r2 = socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) getsockopt$auto(r2, 0x84, 0x6c, 0x0, &(0x7f0000000280)=0x1000c0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000004c0)='/sys/devices/pci0000:00/0000:00:03.0/virtio0/modalias\x00', 0x12bf40, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000040)=""/120, 0x78) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto(0x3, 0xae41, r5) ioctl$auto_KVM_CREATE_VM(r3, 0x4048aecb, 0x0) pwrite64$auto(0x2, 0x0, 0x0, 0x5) 1.223120455s ago: executing program 2 (id=92): mmap$auto(0x0, 0x1000, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x16d3c2, 0x64) fallocate$auto(0x8000000000000003, 0x0, 0x5, 0xcbd5d) (fail_nth: 37) madvise$auto(0x0, 0x454, 0x9) socket(0xa, 0x3, 0x3a) ioctl$auto(0x20000000000003, 0x8916, 0x2) 738.787318ms ago: executing program 1 (id=93): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x1c, r1, 0xf234609f6d79638b, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x40000) 655.884002ms ago: executing program 3 (id=94): r0 = openat$auto_tracing_iter_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/trace_options\x00', 0x10000, 0x0) mmap$auto(0xfffffffffffffffc, 0x12020009, 0x3, 0x13, r0, 0x1) r1 = io_uring_setup$auto(0x1fe, 0x0) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) setsockopt$auto_SO_MAX_PACING_RATE(r1, 0x3, 0x2f, &(0x7f0000000040)='@\x00', 0x4) mmap$auto(0x0, 0xffffffff00000000, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socket(0xa, 0x3, 0x6) waitid$auto_P_ALL(0x0, 0x1, &(0x7f0000000080)={@_si_pad}, 0x81, &(0x7f0000000380)={{0x3, 0xd}, {0x3, 0x9b61}, 0x2, 0x4, 0x4, 0xffffffffffff7fff, 0x1, 0x1, 0x0, 0x1d08600, 0x4, 0x3527, 0x8, 0x100000001, 0x6, 0x5}) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x5, 0x21, 0x940, 0x1ffde, 0x3, 0x6, 0x8000003, 0x9, 0x5, 0x0, 0x4, 0xb0, 0x7, 0x2, 0x5, 0x205, 0x7, 0x0, 0x3ffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x8, 0x0, 0x8000004, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x100000000, 0x0, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4, 0x0, 0x0, 0x2000000000000000]}, 0x1ff, 0x7d) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 597.493278ms ago: executing program 2 (id=95): openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/set_event\x00', 0x0, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) 529.484881ms ago: executing program 3 (id=96): mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) r0 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyw5\x00', 0x28341, 0x0) ioctl$auto_TIOCMGET2(r1, 0x5415, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), r0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(0xffffffffffffffff, 0x0, 0x4000080) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) mknod$auto(&(0x7f0000000280)='X))\x00', 0x63c5, 0x7bf) mknod$auto(&(0x7f0000000040)='X))\x00', 0x4, 0x9) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001280)='/sys/devices/virtual/net/bond0/bonding/arp_validate\x00', 0x20042, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x66ab80, 0x0) r3 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000400), 0x101000, 0x0) ioctl$auto_UI_SET_EVBIT(r3, 0x40045564, &(0x7f0000000440)=0x1) unshare$auto(0x40000080) r4 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000140), r0) r5 = getpid() r6 = gettid() rt_tgsigqueueinfo$auto(r5, r6, 0x21, 0x0) r7 = setfsuid$auto(0x0) sendmsg$auto_IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000004b80)=ANY=[@ANYBLOB="641d0000", @ANYRES16=r4, @ANYBLOB="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@ANYRES32=r6, @ANYBLOB="0800a900", @ANYRES32=r7, @ANYBLOB="2d007400af9d8e0409d49a2c029e62c1bc40e741f2e719d30aa7133eec0b82f01fbc2fab8e72a6c55a71527907000000f102118032b7b202652c198df70d90ff89a7b707c91dfe197ac9b56dc8f851bc3e3a8f9e61627993f0c328d03bb3fe462195f111860e8cef6b2a42e1c613ddcf9226880dc036bb6996651ada7e281f4606515183268eef4c786d0ce4032c3676700c9b6265d37fa24327801fd42c25610235a51a758e7c2855eeef9f8dbd7ecfc71fbb9e949b565ee25f021e800400ac8008001b00", @ANYRES32=r5, @ANYBLOB="92072717dde0a73fd72d75b4157eab3d718617c18da01336bdbfbb3aa6ce5648c8cfd296dc2d2042e6d71c4081c7ac1490e69f6c6dd8e69e2b2b6fbe09e83d21a6fc08ad907d2ff546a3ee05ef298aa54f83fdcd8b3a1c1a65478ec52d73988fa47c8dbc4176d4d91be38864fd0ce12eb23f77b83e53ef2f02876c7b8259da0e94847defb1322895cd461285cda13c18e6146d1c6546c90c5f2be9ade828e0cf33a2dbc8152912b299ff22dcd00108c1ca814307a0677994f35a089fcf3efd9d4ced4320353df5ded07b7c0bec9ae7792055e343c326375695dc49e70bc037a23e5a51c8c46f00372ea9c83940afe3fd8f662e0d4e8b0d3e72967f0139158b4d01058006004a002e000000fa002d00ab74e508a303aea236b04a718d945ed7baa2bb6a5775096c0d5d6e1a8a7294bca0c1bc56de57b445e09782a2bf10aa40ed528e9f918228bb27dc6ff09e448eb1c31672b578996c8e8958f22df393b5f15e9141167cdc91e7b3829e0992152c6467a8f2c371e5f9ccf874da49202d8f37b39be99c360d89c4b0c2a6eafb57271ced9169282beae72499be2cca6701d2290286282a45cd7fdce6d99fb2ebc01cb5b68c36bd980181810a01b595276c09b132f23708e5a7b8d7b107e0c39ec78ee74f8f70f841f653911ef920421fe57fa50e882459d7a98552f8a0400ff833a5249000604d7246a87dedb2861a3a2b8c8d000911eee16c00000800a000", @ANYRES32=r7, @ANYBLOB="04003680641e6c073b85f53923a4c269ad10bb972340033a25dee9bc6df874624affe8d8b6a1670c4bcef4aed2e9691004d5024d6cfdbc400bc0613c60000000000800b400", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08001c00", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0800b700060000000800ae00", @ANYRES32=0x0, @ANYBLOB="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"], 0x1d64}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) close_range$auto(0x2, 0x8, 0x0) bpf$auto(0x2, 0x0, 0xc) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/vkms/graphics/fb0/bits_per_pixel\x00', 0x82942, 0x0) sendfile$auto(r8, r8, 0x0, 0x200) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x0, 0x0) 502.549115ms ago: executing program 0 (id=97): sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x24008804) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x734f, 0x36, 0x67f, 0x1ffde, 0x7, 0x3, 0x20000002, 0xd, 0x3, 0x1, 0x2091, 0xb4, 0x9, 0x6, 0x6, 0x80, 0x4, 0x1cd7, 0x1000, 0x2000, 0x203, 0x0, 0x84}, 0x1fe, 0xd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x13, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8040) keyctl$auto(0x1d, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) r0 = open(&(0x7f0000000100)='.\x00', 0x591002, 0x408) r1 = socket(0x10, 0x2, 0x0) getcwd$auto(&(0x7f0000000040)='HSR\x00', 0x5) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000140), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video14\x00', 0x1a1983, 0x0) r3 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) getdents$auto(r3, 0x0, 0x400018) sendfile$auto(r0, r2, &(0x7f00000004c0)=0x8, 0x3) ioctl$auto(r2, 0xc0485619, 0x38) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000140), r0) sendmsg$auto_NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000c80)={0x55c, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x4}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x2}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x534, 0x75, 0x0, 0x1, [@nested={0x4b7, 0xe0, 0x0, 0x1, [@nested={0x14, 0x4, 0x0, 0x1, [@nested={0x4, 0x29}, @typed={0x8, 0x90, 0x0, 0x0, @uid}, @nested={0x4, 0x119}]}, @generic='dR', @typed={0xc, 0x20, 0x0, 0x0, @u64=0x5}, @nested={0x354, 0x9c, 0x0, 0x1, [@nested={0x4, 0x9a}, @typed={0x8a, 0x8e, 0x0, 0x0, @binary="83dc573f95041badbc78712adaf7b17f07636b8d57afde38c601330744803ad177798df6e39a01c6de8855584a19fea2e74cd154187cf7faf42d79bce37a25047889823d350d50f17facce13cd916efaccaa1a952e6a59b4fa95d1e2d11aea46a8305c2069a86e398604396d142567472b0f52297c96e234b00bdfad494e1607b11cd9a7bd97"}, @nested={0x4, 0x10}, @typed={0x14, 0xeb, 0x0, 0x0, @ipv6=@remote}, @generic="207d490856efb6cc0ecf4f35e931cab94934fa0287d784a9af3d8c4cf39adbc057b8d8231eb52e1de724e3e2629bf0678a9460cd3ed248da9837f0afc425e872ca4aec053d151f52c21acfa6d003fa61a43cc3f5f5b8da11df5ae3d3632c0022523264854159850ccbfe8c1b8298cbc565e26108f3d462d719190661edad0adf2fc6eff4f73f8798948e2b4982943a057b03e091ff5213d0b45e35d0722ab92ba1b7b8b83d66056763acb45230fe4ca6487a92029a7ff4c31813cbe2de1f5cf6d36e7f", @generic="bb15c301e6dd47509c009e27a772e6f6eb1a2f987933140e7784341ba0500476ee0981fe987cfc20619197c04c526153246456afbd0cc8f6f92ac5b0124508329f9fc07ea5b9e96e5aca5efc47eac0e3d4cdc4c5fe3b1d62e540769e1936aa53c46e13821fb2b620a40ae3d5ad5963232c5c7b3bb8136109993cd23ac08bb281642d19c531cea1003571288cec617f46790710c11a54f2c13e24840082de229b23a1ecee9480d479b8182609e0b150a417e22ca0c0ba4e590fa61c0e141b4a08b3f19a06cc31e2acf7b0ab92abc4218e016ed873ddec0383ef9d42f05576a947014e066c303f6744fa8a01333ada9f03d2e245", @generic="38be24c31f5a5ae1e090dacbcd521912e35a4f0b9a8d1f64272aa66b5c44e940e984be2604e5825bdb39becd863c986140b0824e02acda75d4ca31af336cc35cf89dc8b7e4ccb3dd0670c8da66bb01620fe82c6800bf5e2bb7164d6d2352329323474daa152fd7453a8c0e8b08076072b202a1471fe8804ae16fe151d91cd412b234b62204118697fbcabf32b1fe39234505d8112bab4eb9794126bcdb47378b262fc455ef71954250351387d75ff60485bc7a88597f0209b5a645d2de793b881ab03a0fd1fe2cff677fc1ff060f8323553fc09a3b7cdb52ed92e24c288bb59057cb1ec2fa9897e9da41e1c489a81aaef0fe"]}, @typed={0x43, 0x0, 0x0, 0x0, @binary="946b67664dbc65b87b33240f9de1d2f8508a03838aa581624eb54367f4e5ecb406bfed397ed28a8217abafc23bfa888d6bd5238a3a2ae47781adee0a722cbb"}, @generic="05ba6517dbda32945be7bef35a4443113276cf4e5dfb34e0ee329ddf826cde00d77f72d7", @typed={0x14, 0x13d, 0x0, 0x0, @ipv6=@empty}, @generic="3b26a73d24813a75812a86d562c03885c0d07962507199d13214c64ee25063e8eb1f2e16e16f0a021a3f2f9dc23df057eb19e0e63a810120f980f92351365b55262503d84cd69b14666afcf12772b6ad5c79155954fe2bf1a8bebb1de47e58902393dc3c3bbf23e42cef7b93d4fb088dd451c0fc11595957918c3c464ee6f917305349f285a3fd0c702e236a945be408e7522445d03d69140e247f8d569d17081f4b073b3ea18c47a99aaaa098b99dad57693402fbb10596b3b79de510", @typed={0x4, 0x125}]}, @typed={0x4, 0x10}, @generic="2b710c5479b354add4940fcaa32bce6b7206908ddb9b7122c03578df7a7352b02f2b15210141fd54d8b022f401feccf4846ff7e9c2116c93ac03480412de19efe6836aafb3344bbfd8a487bfd976a07f91751ef41f69c6d14c01590ae02d702e59d6e29b6963ce88f15067d259fe70dbf2662035"]}, @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x9}]}, 0x55c}, 0x1, 0x0, 0x0, 0x8045}, 0x20040004) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) socket(0x2b, 0x1, 0x1) r5 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r5, 0xc004743e, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) 502.348702ms ago: executing program 1 (id=98): mmap$auto(0x0, 0x20009, 0x4000000000de, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1f, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) open(0x0, 0x22042, 0x75) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_meter(&(0x7f0000003040), 0xffffffffffffffff) sendmsg$auto_OVS_METER_CMD_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)={0x28, r2, 0x82652360e804c8d3, 0x9, 0x25dfdbfe, {}, [@OVS_METER_ATTR_KBPS={0x4}, @OVS_METER_ATTR_BANDS={0x4}, @OVS_METER_ATTR_ID={0x8, 0x1, 0xfffffff8}, @OVS_METER_ATTR_CLEAR={0x4}]}, 0x28}}, 0x8080) sendmsg$auto_OVS_METER_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@OVS_METER_ATTR_MAX_METERS={0x8, 0x7, 0x1}, @OVS_METER_ATTR_MAX_BANDS={0x8, 0x8, 0x8001}]}, 0x24}, 0x1, 0x0, 0x0, 0x24004000}, 0x48840) socket(0x840000000002, 0x3, 0xff) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) io_uring_setup$auto(0x400d, 0x0) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) 315.394839ms ago: executing program 2 (id=99): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/driver/nvram\x00', 0x40000, 0x0) read$auto_proc_iter_file_ops_compat_inode(r1, &(0x7f0000000400)=""/232, 0xe8) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), r0) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000003400)={0x0, 0x0, &(0x7f00000033c0)={&(0x7f0000000140)=ANY=[@ANYRESOCT=r2, @ANYRES16=r2, @ANYRESHEX=r2], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x719c001a2d5ac308) close_range$auto(0x2, 0xffffffffffffffff, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x8002, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0x10001, 0x2df, 0xc9, 0x81, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) io_uring_register$auto(0x2, 0x12, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x38, 0x6, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r3 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/cuse\x00', 0x40, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r4 = socket(0x10, 0x2, 0x14) sendmmsg$auto(r4, &(0x7f0000000100)={{0x0, 0x8001c01, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0xfffffffe}, 0x3d55, 0x0) close_range$auto(0x0, r3, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, r5, 0x28000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) socket(0x10, 0x2, 0x0) getcwd$auto(0x0, 0xffffffffffffffff) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_transaction_log_fops_(0xffffffffffffff9c, 0x0, 0x1a1980, 0x0) inotify_init1$auto(0x3000000000000) inotify_add_watch$auto(0x4, 0x0, 0xe6e) 125.444496ms ago: executing program 1 (id=100): openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/set_event\x00', 0x0, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) (fail_nth: 2) 0s ago: executing program 2 (id=101): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r2) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyu3\x00', 0x1, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, &(0x7f0000000080)) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffe, 0x580f, 0x112f4a03, 0x8000000008011, 0x3, 0x0) getresgid$auto(0x0, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xe0002, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x180342, 0x0) msgget$auto(0x0, 0x5) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/mmap_min_addr\x00', 0x101302, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4) msgctl$auto(0x0, 0x0, 0x0) socket(0xa, 0x2, 0x73) ioctl$auto_SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.181' (ED25519) to the list of known hosts. [ 97.911498][ T5821] cgroup: Unknown subsys name 'net' [ 98.040538][ T5821] cgroup: Unknown subsys name 'cpuset' [ 98.050348][ T5821] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 99.980074][ T5821] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 102.348112][ T892] cfg80211: failed to load regulatory.db [ 102.467180][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.476522][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.486159][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.498158][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.498900][ T5838] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 102.513560][ T5838] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.523993][ T5838] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 102.534943][ T5838] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 102.545813][ T5838] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 102.553981][ T5838] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 102.575723][ T5836] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 102.583321][ T5838] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 102.594994][ T5844] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 102.602906][ T5844] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 102.613106][ T5844] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 102.620348][ T5833] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 102.630394][ T5844] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 102.638954][ T5833] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 102.647235][ T5833] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 102.654778][ T5844] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 103.232369][ T5831] chnl_net:caif_netlink_parms(): no params data found [ 103.359207][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 103.440806][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 103.524996][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 103.565391][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.572777][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.580663][ T5831] bridge_slave_0: entered allmulticast mode [ 103.589140][ T5831] bridge_slave_0: entered promiscuous mode [ 103.607739][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.614946][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.622394][ T5831] bridge_slave_1: entered allmulticast mode [ 103.630243][ T5831] bridge_slave_1: entered promiscuous mode [ 103.749068][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.756494][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.763749][ T5841] bridge_slave_0: entered allmulticast mode [ 103.771508][ T5841] bridge_slave_0: entered promiscuous mode [ 103.796928][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.811043][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.820980][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.828343][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.835594][ T5841] bridge_slave_1: entered allmulticast mode [ 103.843161][ T5841] bridge_slave_1: entered promiscuous mode [ 103.938623][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.946533][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.953996][ T5839] bridge_slave_0: entered allmulticast mode [ 103.962492][ T5839] bridge_slave_0: entered promiscuous mode [ 104.003255][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.012609][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.022531][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.029912][ T5835] bridge_slave_0: entered allmulticast mode [ 104.037811][ T5835] bridge_slave_0: entered promiscuous mode [ 104.045592][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.053369][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.061524][ T5839] bridge_slave_1: entered allmulticast mode [ 104.069080][ T5839] bridge_slave_1: entered promiscuous mode [ 104.092396][ T5831] team0: Port device team_slave_0 added [ 104.102086][ T5831] team0: Port device team_slave_1 added [ 104.110828][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.137557][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.144805][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.152782][ T5835] bridge_slave_1: entered allmulticast mode [ 104.160553][ T5835] bridge_slave_1: entered promiscuous mode [ 104.232671][ T5841] team0: Port device team_slave_0 added [ 104.255778][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.271805][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.298622][ T5841] team0: Port device team_slave_1 added [ 104.305545][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.313004][ T5831] 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. [ 104.339312][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.394554][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.401925][ T5831] 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. [ 104.429937][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.452610][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.482584][ T5839] team0: Port device team_slave_0 added [ 104.506468][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.513470][ T5841] 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. [ 104.540547][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.554376][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.578137][ T5844] Bluetooth: hci0: command tx timeout [ 104.578514][ T5154] Bluetooth: hci1: command tx timeout [ 104.588815][ T5839] team0: Port device team_slave_1 added [ 104.614125][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.621719][ T5841] 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. [ 104.648110][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.709976][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.717118][ 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. [ 104.739599][ T5154] Bluetooth: hci3: command tx timeout [ 104.744988][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.748739][ T5844] Bluetooth: hci2: command tx timeout [ 104.800321][ T5831] hsr_slave_0: entered promiscuous mode [ 104.807808][ T5831] hsr_slave_1: entered promiscuous mode [ 104.818001][ T5835] team0: Port device team_slave_0 added [ 104.824943][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.832421][ 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. [ 104.858553][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.910060][ T5835] team0: Port device team_slave_1 added [ 104.972536][ T5841] hsr_slave_0: entered promiscuous mode [ 104.982776][ T5841] hsr_slave_1: entered promiscuous mode [ 104.989500][ T5841] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.998027][ T5841] Cannot create hsr debugfs directory [ 105.059921][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.067095][ T5835] 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. [ 105.094290][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.108341][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.115731][ T5835] 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. [ 105.142942][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.203753][ T5839] hsr_slave_0: entered promiscuous mode [ 105.211709][ T5839] hsr_slave_1: entered promiscuous mode [ 105.218581][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.226276][ T5839] Cannot create hsr debugfs directory [ 105.387672][ T5835] hsr_slave_0: entered promiscuous mode [ 105.394373][ T5835] hsr_slave_1: entered promiscuous mode [ 105.401288][ T5835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.409609][ T5835] Cannot create hsr debugfs directory [ 105.805255][ T5831] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.829072][ T5831] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 105.840825][ T5831] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 105.872197][ T5831] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 105.942350][ T5839] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.964026][ T5839] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.975381][ T5839] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.007254][ T5839] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.074954][ T5841] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 106.102587][ T5841] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 106.117222][ T5841] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 106.133135][ T5841] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 106.233619][ T5835] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 106.261190][ T5835] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 106.286634][ T5835] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 106.300307][ T5835] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 106.442362][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.482705][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.505712][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.557185][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.572165][ T5831] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.589839][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.607728][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.615135][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.649019][ T146] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.656286][ T146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.666345][ T5154] Bluetooth: hci1: command tx timeout [ 106.671896][ T5844] Bluetooth: hci0: command tx timeout [ 106.672990][ T146] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.684491][ T146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.699080][ T146] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.706309][ T146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.738536][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.745724][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.763363][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.770584][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.819487][ T5154] Bluetooth: hci3: command tx timeout [ 106.829270][ T5844] Bluetooth: hci2: command tx timeout [ 106.872443][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.934555][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.003873][ T4878] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.011166][ T4878] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.034624][ T4878] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.041932][ T4878] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.402262][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.551196][ T5831] veth0_vlan: entered promiscuous mode [ 107.608336][ T5831] veth1_vlan: entered promiscuous mode [ 107.709376][ T5831] veth0_macvtap: entered promiscuous mode [ 107.749238][ T5831] veth1_macvtap: entered promiscuous mode [ 107.814361][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.834051][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.844256][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.860130][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.880630][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.909478][ T5831] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.919202][ T5831] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.929204][ T5831] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.939562][ T5831] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.128203][ T5839] veth0_vlan: entered promiscuous mode [ 108.141884][ T5835] veth0_vlan: entered promiscuous mode [ 108.153637][ T146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.163107][ T5839] veth1_vlan: entered promiscuous mode [ 108.172205][ T146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.207799][ T5841] veth0_vlan: entered promiscuous mode [ 108.219013][ T5835] veth1_vlan: entered promiscuous mode [ 108.252920][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.268110][ T5841] veth1_vlan: entered promiscuous mode [ 108.269645][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.355355][ T5839] veth0_macvtap: entered promiscuous mode [ 108.383945][ T5831] 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. [ 108.384739][ T5839] veth1_macvtap: entered promiscuous mode [ 108.424017][ T5835] veth0_macvtap: entered promiscuous mode [ 108.444159][ T5835] veth1_macvtap: entered promiscuous mode [ 108.535754][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.549664][ T5841] veth0_macvtap: entered promiscuous mode [ 108.573323][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.595394][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.612986][ T5841] veth1_macvtap: entered promiscuous mode [ 108.624798][ T5839] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.639969][ T5839] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.649284][ T5839] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.667311][ T5839] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.690136][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.737301][ T5154] Bluetooth: hci1: command tx timeout [ 108.742920][ T5844] Bluetooth: hci0: command tx timeout [ 108.752545][ T5902] 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. [ 108.754447][ T5835] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.783322][ T5835] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.792548][ T5835] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.801962][ T5835] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.830438][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.868619][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.896890][ T5844] Bluetooth: hci2: command tx timeout [ 108.902828][ T5844] Bluetooth: hci3: command tx timeout [ 108.939279][ T5841] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.950947][ T5841] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.962672][ T5841] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.971762][ T5841] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.161608][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.172914][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.229319][ T70] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.248507][ T70] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.311847][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.321352][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.547395][ T3487] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.572132][ T3487] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.667933][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.707084][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.780123][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.886145][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.816578][ T5844] Bluetooth: hci0: command tx timeout [ 110.817467][ T5154] Bluetooth: hci1: command tx timeout [ 110.979957][ T5154] Bluetooth: hci3: command tx timeout [ 110.979974][ T5844] Bluetooth: hci2: command tx timeout [ 111.406605][ T5935] process 'syz.1.10' launched ':,' with NULL argv: empty string added [ 112.373680][ T5929] ptrace attach of "./syz-executor exec"[5835] was attempted by "./syz-executor exec"[5929] [ 112.916255][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 113.201152][ T5943] FAULT_INJECTION: forcing a failure. [ 113.201152][ T5943] name failslab, interval 1, probability 0, space 0, times 1 [ 113.265328][ T5943] CPU: 1 UID: 0 PID: 5943 Comm: syz.0.12 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 113.265379][ T5943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.265405][ T5943] Call Trace: [ 113.265421][ T5943] [ 113.265439][ T5943] dump_stack_lvl+0x16c/0x1f0 [ 113.265486][ T5943] should_fail_ex+0x512/0x640 [ 113.265541][ T5943] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 113.265605][ T5943] should_failslab+0xc2/0x120 [ 113.265642][ T5943] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 113.265700][ T5943] ? __proc_create+0xc3/0x8c0 [ 113.265736][ T5943] ? __proc_create+0x2ce/0x8c0 [ 113.265780][ T5943] __proc_create+0x2ce/0x8c0 [ 113.265818][ T5943] ? __pfx___proc_create+0x10/0x10 [ 113.265877][ T5943] proc_mkdir+0x81/0x170 [ 113.265915][ T5943] ? __pfx_proc_mkdir+0x10/0x10 [ 113.265953][ T5943] ? find_held_lock+0x2b/0x80 [ 113.266007][ T5943] bond_create_proc_dir+0xa1/0x120 [ 113.266071][ T5943] bond_net_init+0x170/0x360 [ 113.266130][ T5943] ? __pfx_bond_net_init+0x10/0x10 [ 113.266183][ T5943] ops_init+0x1e2/0x5f0 [ 113.266228][ T5943] setup_net+0x1ff/0x510 [ 113.266265][ T5943] ? lockdep_init_map_type+0x5c/0x280 [ 113.266317][ T5943] ? __pfx_setup_net+0x10/0x10 [ 113.266360][ T5943] ? debug_mutex_init+0x37/0x70 [ 113.266401][ T5943] copy_net_ns+0x2a6/0x5f0 [ 113.266452][ T5943] create_new_namespaces+0x3ea/0xa90 [ 113.266510][ T5943] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 113.266555][ T5943] ksys_unshare+0x45b/0xa40 [ 113.266607][ T5943] ? __pfx_ksys_unshare+0x10/0x10 [ 113.266659][ T5943] ? xfd_validate_state+0x61/0x180 [ 113.266723][ T5943] __x64_sys_unshare+0x31/0x40 [ 113.266772][ T5943] do_syscall_64+0xcd/0x490 [ 113.266814][ T5943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.266850][ T5943] RIP: 0033:0x7ff3e838e969 [ 113.266892][ T5943] 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 [ 113.266929][ T5943] RSP: 002b:00007ff3e91d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 113.266966][ T5943] RAX: ffffffffffffffda RBX: 00007ff3e85b5fa0 RCX: 00007ff3e838e969 [ 113.266989][ T5943] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 113.267010][ T5943] RBP: 00007ff3e8410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 113.267031][ T5943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.267052][ T5943] R13: 0000000000000000 R14: 00007ff3e85b5fa0 R15: 00007ffe93b386a8 [ 113.267100][ T5943] [ 113.536653][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 113.617138][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 113.625563][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 113.635781][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 113.696364][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 113.806571][ T5943] Warning: Cannot create /proc/net/bonding [ 114.006363][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 114.016618][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 114.026211][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 114.306742][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 114.546038][ T5961] netlink: 28 bytes leftover after parsing attributes in process `syz.2.17'. [ 114.572103][ T5961] hsr_slave_0: left promiscuous mode [ 114.596879][ T5961] hsr_slave_1: left promiscuous mode [ 114.823691][ T5975] netlink: 28 bytes leftover after parsing attributes in process `syz.0.15'. [ 114.885159][ T5961] Zero length message leads to an empty skb [ 114.957557][ T5970] netlink: 28 bytes leftover after parsing attributes in process `syz.2.17'. [ 115.035457][ T5975] team0: Port device team_slave_0 removed [ 115.187058][ T5970] bond0: (slave bond_slave_0): Releasing backup interface [ 116.346558][ T5993] netlink: 28 bytes leftover after parsing attributes in process `syz.1.24'. [ 117.759174][ T6001] ptrace attach of "./syz-executor exec"[5835] was attempted by "./syz-executor exec"[6001] [ 120.290713][ T6038] FAULT_INJECTION: forcing a failure. [ 120.290713][ T6038] name failslab, interval 1, probability 0, space 0, times 0 [ 120.290788][ T6038] CPU: 1 UID: 0 PID: 6038 Comm: syz.2.33 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 120.290829][ T6038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 120.290847][ T6038] Call Trace: [ 120.290857][ T6038] [ 120.290869][ T6038] dump_stack_lvl+0x16c/0x1f0 [ 120.290919][ T6038] should_fail_ex+0x512/0x640 [ 120.290958][ T6038] ? __kmalloc_noprof+0xbf/0x510 [ 120.291013][ T6038] ? ops_init+0x77/0x5f0 [ 120.291046][ T6038] should_failslab+0xc2/0x120 [ 120.291092][ T6038] __kmalloc_noprof+0xd2/0x510 [ 120.291147][ T6038] ? nf_register_net_hook+0x117/0x160 [ 120.291185][ T6038] ? nf_register_net_hooks+0xb1/0xd0 [ 120.291226][ T6038] ops_init+0x77/0x5f0 [ 120.291266][ T6038] setup_net+0x1ff/0x510 [ 120.291300][ T6038] ? lockdep_init_map_type+0x5c/0x280 [ 120.291346][ T6038] ? __pfx_setup_net+0x10/0x10 [ 120.291386][ T6038] ? debug_mutex_init+0x37/0x70 [ 120.291423][ T6038] copy_net_ns+0x2a6/0x5f0 [ 120.291468][ T6038] create_new_namespaces+0x3ea/0xa90 [ 120.291515][ T6038] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 120.291556][ T6038] ksys_unshare+0x45b/0xa40 [ 120.291601][ T6038] ? __pfx_ksys_unshare+0x10/0x10 [ 120.291647][ T6038] ? xfd_validate_state+0x61/0x180 [ 120.291703][ T6038] __x64_sys_unshare+0x31/0x40 [ 120.291746][ T6038] do_syscall_64+0xcd/0x490 [ 120.291782][ T6038] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.291815][ T6038] RIP: 0033:0x7f96a8f8e969 [ 120.291841][ T6038] 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 [ 120.291872][ T6038] RSP: 002b:00007f96a9e93038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 120.291914][ T6038] RAX: ffffffffffffffda RBX: 00007f96a91b5fa0 RCX: 00007f96a8f8e969 [ 120.291936][ T6038] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 120.291955][ T6038] RBP: 00007f96a9010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 120.291975][ T6038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.291993][ T6038] R13: 0000000000000000 R14: 00007f96a91b5fa0 R15: 00007fff2282d218 [ 120.292036][ T6038] [ 120.301579][ T6035] ptrace attach of "./syz-executor exec"[5841] was attempted by "./syz-executor exec"[6035] [ 120.854472][ T6061] FAULT_INJECTION: forcing a failure. [ 120.854472][ T6061] name failslab, interval 1, probability 0, space 0, times 0 [ 120.865974][ T6061] CPU: 1 UID: 0 PID: 6061 Comm: syz.1.37 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 120.866027][ T6061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 120.866055][ T6061] Call Trace: [ 120.866067][ T6061] [ 120.866080][ T6061] dump_stack_lvl+0x16c/0x1f0 [ 120.866124][ T6061] should_fail_ex+0x512/0x640 [ 120.866169][ T6061] ? __kmalloc_node_noprof+0xc5/0x500 [ 120.866237][ T6061] should_failslab+0xc2/0x120 [ 120.866276][ T6061] __kmalloc_node_noprof+0xd8/0x500 [ 120.866334][ T6061] ? find_held_lock+0x2b/0x80 [ 120.866371][ T6061] ? alloc_slab_obj_exts+0x41/0xa0 [ 120.866429][ T6061] alloc_slab_obj_exts+0x41/0xa0 [ 120.866480][ T6061] __memcg_slab_post_alloc_hook+0x255/0x960 [ 120.866532][ T6061] ? kasan_save_track+0x14/0x30 [ 120.866597][ T6061] kmem_cache_alloc_lru_noprof+0x30f/0x3b0 [ 120.866661][ T6061] ? __d_alloc+0x31/0xaa0 [ 120.866702][ T6061] __d_alloc+0x31/0xaa0 [ 120.866744][ T6061] d_alloc+0x4a/0x1e0 [ 120.866782][ T6061] d_alloc_parallel+0xe3/0x12e0 [ 120.866837][ T6061] ? __x64_sys_ioctl+0x18e/0x210 [ 120.866881][ T6061] ? __kernel_text_address+0xd/0x40 [ 120.866941][ T6061] ? arch_stack_walk+0xa6/0x100 [ 120.867012][ T6061] ? __pfx_d_alloc_parallel+0x10/0x10 [ 120.867061][ T6061] ? lockdep_init_map_type+0x5c/0x280 [ 120.867114][ T6061] ? lockdep_init_map_type+0x5c/0x280 [ 120.867174][ T6061] __lookup_slow+0x193/0x460 [ 120.867219][ T6061] ? __pfx___lookup_slow+0x10/0x10 [ 120.867271][ T6061] ? pcpu_populate_chunk+0x850/0xb00 [ 120.867335][ T6061] ? pcpu_populate_chunk+0x850/0xb00 [ 120.867388][ T6061] ? d_lookup+0xe7/0x190 [ 120.867441][ T6061] lookup_noperm+0xe1/0x110 [ 120.867486][ T6061] start_creating.part.0+0x15a/0x3e0 [ 120.867547][ T6061] __debugfs_create_file+0xa7/0x6b0 [ 120.867606][ T6061] debugfs_create_file_full+0x41/0x60 [ 120.867664][ T6061] kvm_dev_ioctl+0x14ff/0x1ad0 [ 120.867739][ T6061] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 120.867822][ T6061] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 120.867889][ T6061] __x64_sys_ioctl+0x18e/0x210 [ 120.867940][ T6061] do_syscall_64+0xcd/0x490 [ 120.867982][ T6061] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.868020][ T6061] RIP: 0033:0x7fe956d8e969 [ 120.868050][ T6061] 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 [ 120.868087][ T6061] RSP: 002b:00007fe957ba2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 120.868134][ T6061] RAX: ffffffffffffffda RBX: 00007fe956fb5fa0 RCX: 00007fe956d8e969 [ 120.868163][ T6061] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000002 [ 120.868187][ T6061] RBP: 00007fe956e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 120.868209][ T6061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.868231][ T6061] R13: 0000000000000000 R14: 00007fe956fb5fa0 R15: 00007ffdd6dd6088 [ 120.868279][ T6061] [ 123.294188][ T6093] device-mapper: ioctl: Invalid ioctl structure: name ¢, dev 7f00010002 [ 123.563345][ T6101] FAULT_INJECTION: forcing a failure. [ 123.563345][ T6101] name failslab, interval 1, probability 0, space 0, times 0 [ 123.602763][ T6096] FAULT_INJECTION: forcing a failure. [ 123.602763][ T6096] name failslab, interval 1, probability 0, space 0, times 0 [ 123.623071][ T6101] CPU: 1 UID: 0 PID: 6101 Comm: syz.0.46 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 123.623122][ T6101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 123.623142][ T6101] Call Trace: [ 123.623156][ T6101] [ 123.623169][ T6101] dump_stack_lvl+0x16c/0x1f0 [ 123.623210][ T6101] should_fail_ex+0x512/0x640 [ 123.623252][ T6101] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 123.623308][ T6101] should_failslab+0xc2/0x120 [ 123.623342][ T6101] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 123.623394][ T6101] ? __kernfs_new_node+0xd2/0x8e0 [ 123.623450][ T6101] __kernfs_new_node+0xd2/0x8e0 [ 123.623505][ T6101] ? __pfx___kernfs_new_node+0x10/0x10 [ 123.623577][ T6101] ? find_held_lock+0x2b/0x80 [ 123.623612][ T6101] ? kernfs_root+0xee/0x2a0 [ 123.623669][ T6101] kernfs_new_node+0x13c/0x1e0 [ 123.623708][ T6101] __kernfs_create_file+0x53/0x350 [ 123.623753][ T6101] sysfs_add_file_mode_ns+0x207/0x3c0 [ 123.623807][ T6101] internal_create_group+0x578/0xf30 [ 123.623869][ T6101] ? __pfx_internal_create_group+0x10/0x10 [ 123.623920][ T6101] ? sysfs_create_dir_ns+0x14c/0x2b0 [ 123.623965][ T6101] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 123.624008][ T6101] ? find_held_lock+0x2b/0x80 [ 123.624042][ T6101] internal_create_groups+0x9d/0x150 [ 123.624101][ T6101] kobject_add_internal+0x311/0x9b0 [ 123.624148][ T6101] kobject_init_and_add+0x11b/0x190 [ 123.624188][ T6101] ? __pfx_kobject_init_and_add+0x10/0x10 [ 123.624250][ T6101] nfs_netns_sysfs_setup+0x12a/0x1f0 [ 123.624294][ T6101] nfs_net_init+0x10a/0x300 [ 123.624339][ T6101] ? __pfx_nfs_net_init+0x10/0x10 [ 123.624382][ T6101] ops_init+0x1e2/0x5f0 [ 123.624420][ T6101] setup_net+0x1ff/0x510 [ 123.624451][ T6101] ? lockdep_init_map_type+0x5c/0x280 [ 123.624496][ T6101] ? __pfx_setup_net+0x10/0x10 [ 123.624531][ T6101] ? debug_mutex_init+0x37/0x70 [ 123.624582][ T6101] copy_net_ns+0x2a6/0x5f0 [ 123.624625][ T6101] create_new_namespaces+0x3ea/0xa90 [ 123.624668][ T6101] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 123.624708][ T6101] ksys_unshare+0x45b/0xa40 [ 123.624751][ T6101] ? __pfx_ksys_unshare+0x10/0x10 [ 123.624797][ T6101] ? xfd_validate_state+0x61/0x180 [ 123.624852][ T6101] __x64_sys_unshare+0x31/0x40 [ 123.624894][ T6101] do_syscall_64+0xcd/0x490 [ 123.624960][ T6101] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.624993][ T6101] RIP: 0033:0x7ff3e838e969 [ 123.625021][ T6101] 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 [ 123.625052][ T6101] RSP: 002b:00007ff3e91d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 123.625081][ T6101] RAX: ffffffffffffffda RBX: 00007ff3e85b5fa0 RCX: 00007ff3e838e969 [ 123.625102][ T6101] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 123.625120][ T6101] RBP: 00007ff3e8410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 123.625139][ T6101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.625158][ T6101] R13: 0000000000000000 R14: 00007ff3e85b5fa0 R15: 00007ffe93b386a8 [ 123.625208][ T6101] [ 123.630375][ T6096] CPU: 0 UID: 0 PID: 6096 Comm: syz.2.43 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 123.630427][ T6096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 123.630450][ T6096] Call Trace: [ 123.630462][ T6096] [ 123.630475][ T6096] dump_stack_lvl+0x16c/0x1f0 [ 123.630520][ T6096] should_fail_ex+0x512/0x640 [ 123.630563][ T6096] ? __kmalloc_noprof+0xbf/0x510 [ 123.630629][ T6096] ? ops_init+0x77/0x5f0 [ 123.630666][ T6096] should_failslab+0xc2/0x120 [ 123.630708][ T6096] __kmalloc_noprof+0xd2/0x510 [ 123.630767][ T6096] ? __raw_spin_lock_init+0x3a/0x110 [ 123.630946][ T6096] ops_init+0x77/0x5f0 [ 123.630999][ T6096] setup_net+0x1ff/0x510 [ 123.631040][ T6096] ? lockdep_init_map_type+0x5c/0x280 [ 123.631105][ T6096] ? __pfx_setup_net+0x10/0x10 [ 123.631158][ T6096] ? debug_mutex_init+0x37/0x70 [ 123.631201][ T6096] copy_net_ns+0x2a6/0x5f0 [ 123.631269][ T6096] create_new_namespaces+0x3ea/0xa90 [ 123.631325][ T6096] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 123.631394][ T6096] ksys_unshare+0x45b/0xa40 [ 123.631447][ T6096] ? __pfx_ksys_unshare+0x10/0x10 [ 123.631512][ T6096] ? xfd_validate_state+0x61/0x180 [ 123.631571][ T6096] __x64_sys_unshare+0x31/0x40 [ 123.631623][ T6096] do_syscall_64+0xcd/0x490 [ 123.631669][ T6096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.631717][ T6096] RIP: 0033:0x7f96a8f8e969 [ 123.631764][ T6096] 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 [ 123.631827][ T6096] RSP: 002b:00007f96a9e72038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 123.631893][ T6096] RAX: ffffffffffffffda RBX: 00007f96a91b6080 RCX: 00007f96a8f8e969 [ 123.631927][ T6096] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 123.631957][ T6096] RBP: 00007f96a9010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 123.631985][ T6096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.632008][ T6096] R13: 0000000000000000 R14: 00007f96a91b6080 R15: 00007fff2282d218 [ 123.632060][ T6096] [ 124.189347][ C1] vkms_vblank_simulate: vblank timer overrun [ 124.202771][ T6101] kobject: kobject_add_internal failed for nfs_client (error: -12 parent: net) [ 124.888156][ T6112] FAULT_INJECTION: forcing a failure. [ 124.888156][ T6112] name failslab, interval 1, probability 0, space 0, times 0 [ 124.920982][ T6112] CPU: 0 UID: 0 PID: 6112 Comm: syz.0.48 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 124.921026][ T6112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 124.921044][ T6112] Call Trace: [ 124.921055][ T6112] [ 124.921066][ T6112] dump_stack_lvl+0x16c/0x1f0 [ 124.921103][ T6112] should_fail_ex+0x512/0x640 [ 124.921141][ T6112] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 124.921191][ T6112] should_failslab+0xc2/0x120 [ 124.921226][ T6112] __kmalloc_cache_noprof+0x6a/0x3e0 [ 124.921272][ T6112] ? kvm_dev_ioctl+0x1396/0x1ad0 [ 124.921327][ T6112] kvm_dev_ioctl+0x1396/0x1ad0 [ 124.921390][ T6112] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 124.921463][ T6112] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 124.921518][ T6112] __x64_sys_ioctl+0x18e/0x210 [ 124.921563][ T6112] do_syscall_64+0xcd/0x490 [ 124.921597][ T6112] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.921629][ T6112] RIP: 0033:0x7ff3e838e969 [ 124.921654][ T6112] 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 [ 124.921683][ T6112] RSP: 002b:00007ff3e91d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 124.921713][ T6112] RAX: ffffffffffffffda RBX: 00007ff3e85b5fa0 RCX: 00007ff3e838e969 [ 124.921734][ T6112] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000002 [ 124.921752][ T6112] RBP: 00007ff3e8410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 124.921770][ T6112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.921788][ T6112] R13: 0000000000000000 R14: 00007ff3e85b5fa0 R15: 00007ffe93b386a8 [ 124.921829][ T6112] [ 125.206556][ T6115] FAULT_INJECTION: forcing a failure. [ 125.206556][ T6115] name failslab, interval 1, probability 0, space 0, times 0 [ 125.256265][ T6115] CPU: 0 UID: 0 PID: 6115 Comm: syz.2.49 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 125.256310][ T6115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 125.256329][ T6115] Call Trace: [ 125.256339][ T6115] [ 125.256352][ T6115] dump_stack_lvl+0x16c/0x1f0 [ 125.256390][ T6115] should_fail_ex+0x512/0x640 [ 125.256428][ T6115] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 125.256486][ T6115] should_failslab+0xc2/0x120 [ 125.256520][ T6115] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 125.256573][ T6115] ? skb_clone+0x190/0x3f0 [ 125.256620][ T6115] skb_clone+0x190/0x3f0 [ 125.256657][ T6115] netlink_broadcast_filtered+0xb19/0xf10 [ 125.256711][ T6115] ? sprintf+0xcc/0x100 [ 125.256760][ T6115] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 125.256813][ T6115] ? netlink_has_listeners+0x20f/0x430 [ 125.256856][ T6115] netlink_broadcast+0x39/0x50 [ 125.256928][ T6115] kobject_uevent_env+0xc6a/0x1870 [ 125.256990][ T6115] nfs_netns_sysfs_setup+0x16f/0x1f0 [ 125.257035][ T6115] nfs_net_init+0x10a/0x300 [ 125.257081][ T6115] ? __pfx_nfs_net_init+0x10/0x10 [ 125.257124][ T6115] ops_init+0x1e2/0x5f0 [ 125.257164][ T6115] setup_net+0x1ff/0x510 [ 125.257196][ T6115] ? lockdep_init_map_type+0x5c/0x280 [ 125.257242][ T6115] ? __pfx_setup_net+0x10/0x10 [ 125.257280][ T6115] ? debug_mutex_init+0x37/0x70 [ 125.257316][ T6115] copy_net_ns+0x2a6/0x5f0 [ 125.257359][ T6115] create_new_namespaces+0x3ea/0xa90 [ 125.257402][ T6115] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 125.257442][ T6115] ksys_unshare+0x45b/0xa40 [ 125.257487][ T6115] ? __pfx_ksys_unshare+0x10/0x10 [ 125.257533][ T6115] ? xfd_validate_state+0x61/0x180 [ 125.257598][ T6115] __x64_sys_unshare+0x31/0x40 [ 125.257647][ T6115] do_syscall_64+0xcd/0x490 [ 125.257683][ T6115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.257716][ T6115] RIP: 0033:0x7f96a8f8e969 [ 125.257744][ T6115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 125.257774][ T6115] RSP: 002b:00007f96a9e93038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 125.257804][ T6115] RAX: ffffffffffffffda RBX: 00007f96a91b5fa0 RCX: 00007f96a8f8e969 [ 125.257825][ T6115] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 125.257844][ T6115] RBP: 00007f96a9010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 125.257868][ T6115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.257888][ T6115] R13: 0000000000000000 R14: 00007f96a91b5fa0 R15: 00007fff2282d218 [ 125.257930][ T6115] [ 125.687685][ T6103] ptrace attach of "./syz-executor exec"[5841] was attempted by "./syz-executor exec"[6103] [ 125.718243][ T6109] FAULT_INJECTION: forcing a failure. [ 125.718243][ T6109] name failslab, interval 1, probability 0, space 0, times 0 [ 125.798604][ T6109] CPU: 1 UID: 0 PID: 6109 Comm: syz.1.50 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 125.798662][ T6109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 125.798681][ T6109] Call Trace: [ 125.798693][ T6109] [ 125.798706][ T6109] dump_stack_lvl+0x16c/0x1f0 [ 125.798745][ T6109] should_fail_ex+0x512/0x640 [ 125.798786][ T6109] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 125.798844][ T6109] should_failslab+0xc2/0x120 [ 125.798878][ T6109] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 125.798931][ T6109] ? __proc_create+0xc3/0x8c0 [ 125.798963][ T6109] ? __proc_create+0x2ce/0x8c0 [ 125.799003][ T6109] __proc_create+0x2ce/0x8c0 [ 125.799039][ T6109] ? __pfx___proc_create+0x10/0x10 [ 125.799074][ T6109] ? _raw_spin_unlock+0x28/0x50 [ 125.799136][ T6109] proc_create_reg+0x7d/0x180 [ 125.799177][ T6109] proc_create_net_data+0x8e/0x1b0 [ 125.799215][ T6109] ? __pfx_proc_create_net_data+0x10/0x10 [ 125.799252][ T6109] ? mptcp_net_init+0x4d0/0x620 [ 125.799295][ T6109] ? udp_pernet_init+0x6d3/0x910 [ 125.799333][ T6109] ? __pfx_udplite4_proc_init_net+0x10/0x10 [ 125.799383][ T6109] udplite4_proc_init_net+0x57/0x80 [ 125.799430][ T6109] ops_init+0x1e2/0x5f0 [ 125.799473][ T6109] setup_net+0x1ff/0x510 [ 125.799506][ T6109] ? lockdep_init_map_type+0x5c/0x280 [ 125.799551][ T6109] ? __pfx_setup_net+0x10/0x10 [ 125.799597][ T6109] ? debug_mutex_init+0x37/0x70 [ 125.799643][ T6109] copy_net_ns+0x2a6/0x5f0 [ 125.799690][ T6109] create_new_namespaces+0x3ea/0xa90 [ 125.799738][ T6109] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 125.799779][ T6109] ksys_unshare+0x45b/0xa40 [ 125.799831][ T6109] ? __pfx_ksys_unshare+0x10/0x10 [ 125.799878][ T6109] ? xfd_validate_state+0x61/0x180 [ 125.799936][ T6109] __x64_sys_unshare+0x31/0x40 [ 125.799981][ T6109] do_syscall_64+0xcd/0x490 [ 125.800018][ T6109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.800052][ T6109] RIP: 0033:0x7fe956d8e969 [ 125.800079][ T6109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 125.800111][ T6109] RSP: 002b:00007fe957ba2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 125.800141][ T6109] RAX: ffffffffffffffda RBX: 00007fe956fb5fa0 RCX: 00007fe956d8e969 [ 125.800162][ T6109] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 125.800181][ T6109] RBP: 00007fe956e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 125.800201][ T6109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.800220][ T6109] R13: 0000000000000000 R14: 00007fe956fb5fa0 R15: 00007ffdd6dd6088 [ 125.800263][ T6109] [ 126.079673][ C1] vkms_vblank_simulate: vblank timer overrun [ 127.801041][ T6137] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input7 [ 128.010125][ T6148] capability: warning: `syz.0.54' uses 32-bit capabilities (legacy support in use) [ 129.568207][ T6143] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input8 [ 129.869876][ T6167] netlink: 4 bytes leftover after parsing attributes in process `syz.0.57'. [ 129.891553][ T6167] netlink: 4 bytes leftover after parsing attributes in process `syz.0.57'. [ 130.088316][ T6168] ALSA: mixer_oss: invalid OSS volume '0' [ 130.094824][ T6168] ALSA: mixer_oss: invalid OSS volume '' [ 131.692475][ T6180] netlink: 28 bytes leftover after parsing attributes in process `syz.1.59'. [ 132.494610][ T6189] netlink: 28 bytes leftover after parsing attributes in process `syz.2.61'. [ 133.607225][ T6183] FAULT_INJECTION: forcing a failure. [ 133.607225][ T6183] name failslab, interval 1, probability 0, space 0, times 0 [ 133.646306][ T6183] CPU: 0 UID: 0 PID: 6183 Comm: syz.3.60 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 133.646348][ T6183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 133.646366][ T6183] Call Trace: [ 133.646375][ T6183] [ 133.646386][ T6183] dump_stack_lvl+0x16c/0x1f0 [ 133.646423][ T6183] should_fail_ex+0x512/0x640 [ 133.646463][ T6183] ? __kmalloc_noprof+0xbf/0x510 [ 133.646515][ T6183] ? ops_init+0x77/0x5f0 [ 133.646546][ T6183] should_failslab+0xc2/0x120 [ 133.646576][ T6183] __kmalloc_noprof+0xd2/0x510 [ 133.646623][ T6183] ? __raw_spin_lock_init+0x3a/0x110 [ 133.646693][ T6183] ops_init+0x77/0x5f0 [ 133.646732][ T6183] setup_net+0x1ff/0x510 [ 133.646765][ T6183] ? lockdep_init_map_type+0x5c/0x280 [ 133.646810][ T6183] ? __pfx_setup_net+0x10/0x10 [ 133.646848][ T6183] ? debug_mutex_init+0x37/0x70 [ 133.646883][ T6183] copy_net_ns+0x2a6/0x5f0 [ 133.646926][ T6183] create_new_namespaces+0x3ea/0xa90 [ 133.646974][ T6183] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 133.647013][ T6183] ksys_unshare+0x45b/0xa40 [ 133.647056][ T6183] ? __pfx_ksys_unshare+0x10/0x10 [ 133.647101][ T6183] ? xfd_validate_state+0x61/0x180 [ 133.647157][ T6183] __x64_sys_unshare+0x31/0x40 [ 133.647200][ T6183] do_syscall_64+0xcd/0x490 [ 133.647236][ T6183] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.647269][ T6183] RIP: 0033:0x7fc96398e969 [ 133.647296][ T6183] 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 [ 133.647327][ T6183] RSP: 002b:00007fc9647ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 133.647357][ T6183] RAX: ffffffffffffffda RBX: 00007fc963bb5fa0 RCX: 00007fc96398e969 [ 133.647379][ T6183] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 133.647398][ T6183] RBP: 00007fc963a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 133.647417][ T6183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 133.647437][ T6183] R13: 0000000000000000 R14: 00007fc963bb5fa0 R15: 00007ffc5f51a728 [ 133.647480][ T6183] [ 133.865011][ C0] vkms_vblank_simulate: vblank timer overrun [ 134.503952][ T6201] FAULT_INJECTION: forcing a failure. [ 134.503952][ T6201] name failslab, interval 1, probability 0, space 0, times 0 [ 134.566025][ T6201] CPU: 0 UID: 0 PID: 6201 Comm: syz.3.64 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 134.566072][ T6201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 134.566091][ T6201] Call Trace: [ 134.566101][ T6201] [ 134.566114][ T6201] dump_stack_lvl+0x16c/0x1f0 [ 134.566154][ T6201] should_fail_ex+0x512/0x640 [ 134.566193][ T6201] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 134.566252][ T6201] should_failslab+0xc2/0x120 [ 134.566287][ T6201] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 134.566336][ T6201] ? __proc_create+0xc3/0x8c0 [ 134.566369][ T6201] ? __proc_create+0x2ce/0x8c0 [ 134.566407][ T6201] __proc_create+0x2ce/0x8c0 [ 134.566441][ T6201] ? __pfx___proc_create+0x10/0x10 [ 134.566483][ T6201] ? _raw_write_unlock+0x28/0x50 [ 134.566533][ T6201] ? proc_register+0x314/0x5f0 [ 134.566571][ T6201] proc_create_reg+0x7d/0x180 [ 134.566611][ T6201] proc_create_data+0x86/0x110 [ 134.566647][ T6201] ? __pfx_proc_create_data+0x10/0x10 [ 134.566686][ T6201] ? cache_register_net+0x137/0x5e0 [ 134.566734][ T6201] cache_register_net+0x25a/0x5e0 [ 134.566778][ T6201] nfsd_idmap_init+0x16e/0x250 [ 134.566825][ T6201] ? __pfx_nfsd_net_init+0x10/0x10 [ 134.566872][ T6201] nfsd_net_init+0x69/0x3d0 [ 134.566912][ T6201] ? __pfx_nfsd_net_init+0x10/0x10 [ 134.566951][ T6201] ops_init+0x1e2/0x5f0 [ 134.566993][ T6201] setup_net+0x1ff/0x510 [ 134.567025][ T6201] ? lockdep_init_map_type+0x5c/0x280 [ 134.567076][ T6201] ? __pfx_setup_net+0x10/0x10 [ 134.567114][ T6201] ? debug_mutex_init+0x37/0x70 [ 134.567150][ T6201] copy_net_ns+0x2a6/0x5f0 [ 134.567194][ T6201] create_new_namespaces+0x3ea/0xa90 [ 134.567240][ T6201] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 134.567280][ T6201] ksys_unshare+0x45b/0xa40 [ 134.567323][ T6201] ? __pfx_ksys_unshare+0x10/0x10 [ 134.567369][ T6201] ? xfd_validate_state+0x61/0x180 [ 134.567426][ T6201] __x64_sys_unshare+0x31/0x40 [ 134.567468][ T6201] do_syscall_64+0xcd/0x490 [ 134.567504][ T6201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.567538][ T6201] RIP: 0033:0x7fc96398e969 [ 134.567564][ T6201] 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 [ 134.567594][ T6201] RSP: 002b:00007fc9647ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 134.567624][ T6201] RAX: ffffffffffffffda RBX: 00007fc963bb5fa0 RCX: 00007fc96398e969 [ 134.567645][ T6201] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 134.567664][ T6201] RBP: 00007fc963a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 134.567683][ T6201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 134.567702][ T6201] R13: 0000000000000000 R14: 00007fc963bb5fa0 R15: 00007ffc5f51a728 [ 134.567744][ T6201] [ 134.857504][ C0] vkms_vblank_simulate: vblank timer overrun [ 136.190832][ T6215] FAULT_INJECTION: forcing a failure. [ 136.190832][ T6215] name failslab, interval 1, probability 0, space 0, times 0 [ 136.237569][ T6215] CPU: 0 UID: 0 PID: 6215 Comm: syz.3.65 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 136.237636][ T6215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 136.237657][ T6215] Call Trace: [ 136.237670][ T6215] [ 136.237684][ T6215] dump_stack_lvl+0x16c/0x1f0 [ 136.237733][ T6215] should_fail_ex+0x512/0x640 [ 136.237777][ T6215] ? __kmalloc_noprof+0xbf/0x510 [ 136.237837][ T6215] ? ops_init+0x77/0x5f0 [ 136.237871][ T6215] should_failslab+0xc2/0x120 [ 136.237908][ T6215] __kmalloc_noprof+0xd2/0x510 [ 136.237961][ T6215] ? __raw_spin_lock_init+0x3a/0x110 [ 136.238022][ T6215] ops_init+0x77/0x5f0 [ 136.238064][ T6215] setup_net+0x1ff/0x510 [ 136.238098][ T6215] ? lockdep_init_map_type+0x5c/0x280 [ 136.238145][ T6215] ? __pfx_setup_net+0x10/0x10 [ 136.238184][ T6215] ? debug_mutex_init+0x37/0x70 [ 136.238222][ T6215] copy_net_ns+0x2a6/0x5f0 [ 136.238268][ T6215] create_new_namespaces+0x3ea/0xa90 [ 136.238313][ T6215] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 136.238354][ T6215] ksys_unshare+0x45b/0xa40 [ 136.238394][ T6215] ? __pfx_ksys_unshare+0x10/0x10 [ 136.238446][ T6215] ? xfd_validate_state+0x61/0x180 [ 136.238504][ T6215] __x64_sys_unshare+0x31/0x40 [ 136.238552][ T6215] do_syscall_64+0xcd/0x490 [ 136.238593][ T6215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.238639][ T6215] RIP: 0033:0x7fc96398e969 [ 136.238669][ T6215] 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 [ 136.238703][ T6215] RSP: 002b:00007fc9647cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 136.238734][ T6215] RAX: ffffffffffffffda RBX: 00007fc963bb6080 RCX: 00007fc96398e969 [ 136.238757][ T6215] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 136.238778][ T6215] RBP: 00007fc963a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 136.238804][ T6215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 136.238824][ T6215] R13: 0000000000000000 R14: 00007fc963bb6080 R15: 00007ffc5f51a728 [ 136.238867][ T6215] [ 136.477677][ C0] vkms_vblank_simulate: vblank timer overrun [ 136.763634][ T6199] ptrace attach of "./syz-executor exec"[5831] was attempted by "./syz-executor exec"[6199] [ 137.504860][ T6233] netlink: 28 bytes leftover after parsing attributes in process `syz.1.69'. [ 137.877229][ T6242] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 141.577773][ T6279] netlink: 28 bytes leftover after parsing attributes in process `syz.1.78'. [ 142.809421][ T6294] FAULT_INJECTION: forcing a failure. [ 142.809421][ T6294] name failslab, interval 1, probability 0, space 0, times 0 [ 142.925961][ T6294] CPU: 0 UID: 0 PID: 6294 Comm: syz.3.80 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 142.926005][ T6294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 142.926023][ T6294] Call Trace: [ 142.926032][ T6294] [ 142.926044][ T6294] dump_stack_lvl+0x16c/0x1f0 [ 142.926082][ T6294] should_fail_ex+0x512/0x640 [ 142.926131][ T6294] ? __kvmalloc_node_noprof+0x122/0x620 [ 142.926193][ T6294] should_failslab+0xc2/0x120 [ 142.926227][ T6294] __kvmalloc_node_noprof+0x135/0x620 [ 142.926273][ T6294] ? find_held_lock+0x2b/0x80 [ 142.926307][ T6294] ? seq_read_iter+0x826/0x12c0 [ 142.926375][ T6294] ? aa_file_perm+0x4c7/0xfb0 [ 142.926417][ T6294] ? seq_read_iter+0x826/0x12c0 [ 142.926455][ T6294] seq_read_iter+0x826/0x12c0 [ 142.926517][ T6294] seq_read+0x39e/0x4e0 [ 142.926559][ T6294] ? __pfx_seq_read+0x10/0x10 [ 142.926602][ T6294] ? import_ubuf+0x1b6/0x220 [ 142.926669][ T6294] ? rw_verify_area+0xcf/0x680 [ 142.926715][ T6294] ? __pfx_seq_read+0x10/0x10 [ 142.926754][ T6294] vfs_readv+0x5be/0x8b0 [ 142.926807][ T6294] ? __pfx_vfs_readv+0x10/0x10 [ 142.926851][ T6294] ? __mutex_lock+0x1ca/0xb90 [ 142.926894][ T6294] ? __pfx___mutex_lock+0x10/0x10 [ 142.926940][ T6294] ? __fget_files+0x20e/0x3c0 [ 142.926984][ T6294] ? __fget_files+0x1a0/0x3c0 [ 142.927040][ T6294] ? do_readv+0x132/0x340 [ 142.927080][ T6294] do_readv+0x132/0x340 [ 142.927131][ T6294] ? __pfx_do_readv+0x10/0x10 [ 142.927188][ T6294] do_syscall_64+0xcd/0x490 [ 142.927224][ T6294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.927257][ T6294] RIP: 0033:0x7fc96398e969 [ 142.927282][ T6294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 142.927311][ T6294] RSP: 002b:00007fc9647ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 142.927340][ T6294] RAX: ffffffffffffffda RBX: 00007fc963bb5fa0 RCX: 00007fc96398e969 [ 142.927360][ T6294] RDX: 0000000000000001 RSI: 0000200000000a80 RDI: 0000000000000003 [ 142.927378][ T6294] RBP: 00007fc9647ec090 R08: 0000000000000000 R09: 0000000000000000 [ 142.927396][ T6294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.927413][ T6294] R13: 0000000000000000 R14: 00007fc963bb5fa0 R15: 00007ffc5f51a728 [ 142.927454][ T6294] [ 143.316574][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.325809][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 144.283067][ T6311] FAULT_INJECTION: forcing a failure. [ 144.283067][ T6311] name failslab, interval 1, probability 0, space 0, times 0 [ 144.354288][ T6311] CPU: 0 UID: 0 PID: 6311 Comm: syz.0.86 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 144.354348][ T6311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 144.354367][ T6311] Call Trace: [ 144.354377][ T6311] [ 144.354390][ T6311] dump_stack_lvl+0x16c/0x1f0 [ 144.354427][ T6311] should_fail_ex+0x512/0x640 [ 144.354474][ T6311] should_failslab+0xc2/0x120 [ 144.354508][ T6311] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 144.354588][ T6311] ? skb_clone+0x190/0x3f0 [ 144.354626][ T6311] skb_clone+0x190/0x3f0 [ 144.354660][ T6311] netlink_deliver_tap+0xabd/0xd30 [ 144.354708][ T6311] netlink_unicast+0x5df/0x7f0 [ 144.354752][ T6311] ? __pfx_netlink_unicast+0x10/0x10 [ 144.354790][ T6311] ? __build_skb_around+0x278/0x3b0 [ 144.354837][ T6311] ? is_vmalloc_addr+0x86/0xa0 [ 144.354894][ T6311] netlink_sendmsg+0x8d1/0xdd0 [ 144.354941][ T6311] ? __pfx_netlink_sendmsg+0x10/0x10 [ 144.354998][ T6311] ____sys_sendmsg+0xa98/0xc70 [ 144.355054][ T6311] ? __pfx_____sys_sendmsg+0x10/0x10 [ 144.355103][ T6311] ? __pfx__kstrtoull+0x10/0x10 [ 144.355143][ T6311] ___sys_sendmsg+0x134/0x1d0 [ 144.355178][ T6311] ? __pfx____sys_sendmsg+0x10/0x10 [ 144.355231][ T6311] ? find_held_lock+0x2b/0x80 [ 144.355291][ T6311] __sys_sendmmsg+0x200/0x420 [ 144.355337][ T6311] ? __pfx___sys_sendmmsg+0x10/0x10 [ 144.355384][ T6311] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 144.355437][ T6311] ? fput+0x70/0xf0 [ 144.355470][ T6311] ? ksys_write+0x1ac/0x250 [ 144.355519][ T6311] ? __pfx_ksys_write+0x10/0x10 [ 144.355574][ T6311] __x64_sys_sendmmsg+0x9c/0x100 [ 144.355605][ T6311] ? lockdep_hardirqs_on+0x7c/0x110 [ 144.355656][ T6311] do_syscall_64+0xcd/0x490 [ 144.355690][ T6311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.355722][ T6311] RIP: 0033:0x7ff3e838e969 [ 144.355747][ T6311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 144.355777][ T6311] RSP: 002b:00007ff3e91d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 144.355808][ T6311] RAX: ffffffffffffffda RBX: 00007ff3e85b5fa0 RCX: 00007ff3e838e969 [ 144.355829][ T6311] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000006 [ 144.355846][ T6311] RBP: 00007ff3e91d4090 R08: 0000000000000000 R09: 0000000000000000 [ 144.355863][ T6311] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000001 [ 144.355880][ T6311] R13: 0000000000000000 R14: 00007ff3e85b5fa0 R15: 00007ffe93b386a8 [ 144.355921][ T6311] [ 144.669214][ T6311] netlink: 28 bytes leftover after parsing attributes in process `syz.0.86'. [ 144.893366][ T6311] bond0: (slave bond_slave_0): Releasing backup interface [ 145.675033][ T6331] FAULT_INJECTION: forcing a failure. [ 145.675033][ T6331] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 145.695722][ T6331] CPU: 0 UID: 0 PID: 6331 Comm: syz.2.92 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 145.695765][ T6331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 145.695783][ T6331] Call Trace: [ 145.695793][ T6331] [ 145.695805][ T6331] dump_stack_lvl+0x16c/0x1f0 [ 145.695859][ T6331] should_fail_ex+0x512/0x640 [ 145.695903][ T6331] should_fail_alloc_page+0xe7/0x130 [ 145.695939][ T6331] prepare_alloc_pages+0x3c2/0x610 [ 145.695980][ T6331] ? rcu_is_watching+0x12/0xc0 [ 145.696017][ T6331] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 145.696072][ T6331] ? __lock_acquire+0xb8a/0x1c90 [ 145.696130][ T6331] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 145.696181][ T6331] ? do_raw_spin_lock+0x12c/0x2b0 [ 145.696242][ T6331] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 145.696290][ T6331] ? find_held_lock+0x2b/0x80 [ 145.696332][ T6331] ? __lock_acquire+0xb8a/0x1c90 [ 145.696372][ T6331] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 145.696424][ T6331] ? policy_nodemask+0xea/0x4e0 [ 145.696458][ T6331] alloc_pages_mpol+0x1fb/0x550 [ 145.696494][ T6331] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 145.696539][ T6331] folio_alloc_mpol_noprof+0x36/0x2f0 [ 145.696580][ T6331] shmem_alloc_folio+0x135/0x160 [ 145.696623][ T6331] shmem_alloc_and_add_folio+0x499/0xc20 [ 145.696680][ T6331] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 145.696734][ T6331] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 145.696792][ T6331] shmem_get_folio_gfp+0x67f/0x1600 [ 145.696860][ T6331] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 145.696910][ T6331] ? __pfx___might_resched+0x10/0x10 [ 145.696948][ T6331] shmem_fallocate+0x795/0xf50 [ 145.697013][ T6331] ? __pfx_shmem_fallocate+0x10/0x10 [ 145.697062][ T6331] ? aa_file_perm+0x4d6/0xfb0 [ 145.697110][ T6331] ? __lock_acquire+0xb8a/0x1c90 [ 145.697157][ T6331] ? __lock_acquire+0x622/0x1c90 [ 145.697224][ T6331] ? __pfx_shmem_fallocate+0x10/0x10 [ 145.697275][ T6331] vfs_fallocate+0x608/0x10c0 [ 145.697332][ T6331] ? __pfx_vfs_fallocate+0x10/0x10 [ 145.697396][ T6331] __x64_sys_fallocate+0xd5/0x150 [ 145.697431][ T6331] do_syscall_64+0xcd/0x490 [ 145.697468][ T6331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.697501][ T6331] RIP: 0033:0x7f96a8f8e969 [ 145.697526][ T6331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 145.697559][ T6331] RSP: 002b:00007f96a9e93038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 145.697590][ T6331] RAX: ffffffffffffffda RBX: 00007f96a91b5fa0 RCX: 00007f96a8f8e969 [ 145.697610][ T6331] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 8000000000000003 [ 145.697628][ T6331] RBP: 00007f96a9e93090 R08: 0000000000000000 R09: 0000000000000000 [ 145.697646][ T6331] R10: 00000000000cbd5d R11: 0000000000000246 R12: 0000000000000002 [ 145.697665][ T6331] R13: 0000000000000000 R14: 00007f96a91b5fa0 R15: 00007fff2282d218 [ 145.697706][ T6331] [ 146.546183][ T6344] netlink: 28 bytes leftover after parsing attributes in process `syz.0.97'. [ 146.825274][ T6354] FAULT_INJECTION: forcing a failure. [ 146.825274][ T6354] name failslab, interval 1, probability 0, space 0, times 0 [ 146.896030][ T6354] CPU: 0 UID: 0 PID: 6354 Comm: syz.1.100 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 146.896079][ T6354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 146.896099][ T6354] Call Trace: [ 146.896110][ T6354] [ 146.896123][ T6354] dump_stack_lvl+0x16c/0x1f0 [ 146.896164][ T6354] should_fail_ex+0x512/0x640 [ 146.896206][ T6354] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 146.896262][ T6354] should_failslab+0xc2/0x120 [ 146.896299][ T6354] __kmalloc_cache_noprof+0x6a/0x3e0 [ 146.896348][ T6354] ? rcu_is_watching+0x12/0xc0 [ 146.896383][ T6354] ? s_start+0x7b/0x320 [ 146.896439][ T6354] s_start+0x7b/0x320 [ 146.896495][ T6354] seq_read_iter+0x2c1/0x12c0 [ 146.896564][ T6354] seq_read+0x39e/0x4e0 [ 146.896607][ T6354] ? __pfx_seq_read+0x10/0x10 [ 146.896649][ T6354] ? import_ubuf+0x1b6/0x220 [ 146.896706][ T6354] ? rw_verify_area+0xcf/0x680 [ 146.896752][ T6354] ? __pfx_seq_read+0x10/0x10 [ 146.896792][ T6354] vfs_readv+0x5be/0x8b0 [ 146.896848][ T6354] ? __pfx_vfs_readv+0x10/0x10 [ 146.896893][ T6354] ? __mutex_lock+0x1ca/0xb90 [ 146.896935][ T6354] ? __pfx___mutex_lock+0x10/0x10 [ 146.896982][ T6354] ? __fget_files+0x20e/0x3c0 [ 146.897026][ T6354] ? __fget_files+0x1a0/0x3c0 [ 146.897082][ T6354] ? do_readv+0x132/0x340 [ 146.897123][ T6354] do_readv+0x132/0x340 [ 146.897168][ T6354] ? __pfx_do_readv+0x10/0x10 [ 146.897225][ T6354] do_syscall_64+0xcd/0x490 [ 146.897260][ T6354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.897293][ T6354] RIP: 0033:0x7fe956d8e969 [ 146.897318][ T6354] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 146.897348][ T6354] RSP: 002b:00007fe957ba2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 146.897378][ T6354] RAX: ffffffffffffffda RBX: 00007fe956fb5fa0 RCX: 00007fe956d8e969 [ 146.897399][ T6354] RDX: 0000000000000001 RSI: 0000200000000a80 RDI: 0000000000000003 [ 146.897418][ T6354] RBP: 00007fe957ba2090 R08: 0000000000000000 R09: 0000000000000000 [ 146.897437][ T6354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.897455][ T6354] R13: 0000000000000000 R14: 00007fe956fb5fa0 R15: 00007ffdd6dd6088 [ 146.897496][ T6354] [ 146.897510][ T6354] [ 147.133263][ T6354] ===================================== [ 147.138936][ T6354] WARNING: bad unlock balance detected! [ 147.144717][ T6354] 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 Not tainted [ 147.151836][ T6354] ------------------------------------- [ 147.157505][ T6354] syz.1.100/6354 is trying to release lock (event_mutex) at: [ 147.165250][ T6354] [] seq_read_iter+0x610/0x12c0 [ 147.171739][ T6354] but there are no more locks to release! [ 147.178586][ T6354] [ 147.178586][ T6354] other info that might help us debug this: [ 147.187191][ T6354] 2 locks held by syz.1.100/6354: [ 147.193313][ T6354] #0: ffff88802509b5f8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 147.202453][ T6354] #1: ffff8880255062f0 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12c0 [ 147.211902][ T6354] [ 147.211902][ T6354] stack backtrace: [ 147.218722][ T6354] CPU: 0 UID: 0 PID: 6354 Comm: syz.1.100 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 147.218759][ T6354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 147.218775][ T6354] Call Trace: [ 147.218787][ T6354] [ 147.218797][ T6354] dump_stack_lvl+0x116/0x1f0 [ 147.218828][ T6354] ? seq_read_iter+0x610/0x12c0 [ 147.218868][ T6354] print_unlock_imbalance_bug+0x11b/0x130 [ 147.218906][ T6354] ? seq_read_iter+0x610/0x12c0 [ 147.218944][ T6354] lock_release+0x242/0x2f0 [ 147.218987][ T6354] __mutex_unlock_slowpath+0xa2/0x6a0 [ 147.219021][ T6354] ? rcu_is_watching+0x12/0xc0 [ 147.219051][ T6354] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 147.219082][ T6354] ? __kmalloc_cache_noprof+0x249/0x3e0 [ 147.219128][ T6354] ? rcu_is_watching+0x12/0xc0 [ 147.219155][ T6354] ? kfree+0x24f/0x4d0 [ 147.219189][ T6354] ? s_start+0x28c/0x320 [ 147.219229][ T6354] seq_read_iter+0x610/0x12c0 [ 147.219270][ T6354] seq_read+0x39e/0x4e0 [ 147.219303][ T6354] ? __pfx_seq_read+0x10/0x10 [ 147.219337][ T6354] ? import_ubuf+0x1b6/0x220 [ 147.219376][ T6354] ? rw_verify_area+0xcf/0x680 [ 147.219412][ T6354] ? __pfx_seq_read+0x10/0x10 [ 147.219444][ T6354] vfs_readv+0x5be/0x8b0 [ 147.219484][ T6354] ? __pfx_vfs_readv+0x10/0x10 [ 147.219534][ T6354] ? __mutex_lock+0x1ca/0xb90 [ 147.219562][ T6354] ? __pfx___mutex_lock+0x10/0x10 [ 147.219592][ T6354] ? __fget_files+0x20e/0x3c0 [ 147.219629][ T6354] ? __fget_files+0x1a0/0x3c0 [ 147.219670][ T6354] ? do_readv+0x132/0x340 [ 147.219705][ T6354] do_readv+0x132/0x340 [ 147.219741][ T6354] ? __pfx_do_readv+0x10/0x10 [ 147.219783][ T6354] do_syscall_64+0xcd/0x490 [ 147.219810][ T6354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.219837][ T6354] RIP: 0033:0x7fe956d8e969 [ 147.219857][ T6354] 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 [ 147.219882][ T6354] RSP: 002b:00007fe957ba2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 147.219907][ T6354] RAX: ffffffffffffffda RBX: 00007fe956fb5fa0 RCX: 00007fe956d8e969 [ 147.219924][ T6354] RDX: 0000000000000001 RSI: 0000200000000a80 RDI: 0000000000000003 [ 147.219940][ T6354] RBP: 00007fe957ba2090 R08: 0000000000000000 R09: 0000000000000000 [ 147.219956][ T6354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.219971][ T6354] R13: 0000000000000000 R14: 00007fe956fb5fa0 R15: 00007ffdd6dd6088 [ 147.219995][ T6354] [ 147.972510][ T6353] sysfs: cannot create duplicate filename '/fs/nfs/net' [ 147.972543][ T6353] CPU: 0 UID: 0 PID: 6353 Comm: syz.3.96 Not tainted 6.15.0-syzkaller-11173-g546b1c9e93c2 #0 PREEMPT(full) [ 147.972585][ T6353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 147.972605][ T6353] Call Trace: [ 147.972615][ T6353] [ 147.972627][ T6353] dump_stack_lvl+0x16c/0x1f0 [ 147.972677][ T6353] sysfs_warn_dup+0x7f/0xa0 [ 147.972743][ T6353] sysfs_create_dir_ns+0x24b/0x2b0 [ 147.972798][ T6353] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 147.972857][ T6353] ? kobject_add_internal+0x25b/0x9b0 [ 147.972893][ T6353] ? lock_release+0x201/0x2f0 [ 147.972937][ T6353] ? nfs_netns_namespace+0xd/0x40 [ 147.972976][ T6353] kobject_add_internal+0x2c4/0x9b0 [ 147.973017][ T6353] kobject_init_and_add+0x11b/0x190 [ 147.973055][ T6353] ? __pfx_kobject_init_and_add+0x10/0x10 [ 147.973104][ T6353] nfs_netns_sysfs_setup+0xf9/0x1f0 [ 147.973144][ T6353] nfs_net_init+0x10a/0x300 [ 147.973190][ T6353] ? __pfx_nfs_net_init+0x10/0x10 [ 147.973233][ T6353] ops_init+0x1e2/0x5f0 [ 147.973269][ T6353] setup_net+0x1ff/0x510 [ 147.973301][ T6353] ? lockdep_init_map_type+0x5c/0x280 [ 147.973346][ T6353] ? __pfx_setup_net+0x10/0x10 [ 147.973380][ T6353] ? debug_mutex_init+0x37/0x70 [ 147.973410][ T6353] copy_net_ns+0x2a6/0x5f0 [ 147.973453][ T6353] create_new_namespaces+0x3ea/0xa90 [ 147.973492][ T6353] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 147.973529][ T6353] ksys_unshare+0x45b/0xa40 [ 147.973581][ T6353] ? __pfx_ksys_unshare+0x10/0x10 [ 147.973624][ T6353] ? xfd_validate_state+0x61/0x180 [ 147.973686][ T6353] __x64_sys_unshare+0x31/0x40 [ 147.973727][ T6353] do_syscall_64+0xcd/0x490 [ 147.973759][ T6353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.973791][ T6353] RIP: 0033:0x7fc96398e969 [ 147.973815][ T6353] 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 [ 147.973846][ T6353] RSP: 002b:00007fc9647aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 147.973876][ T6353] RAX: ffffffffffffffda RBX: 00007fc963bb6160 RCX: 00007fc96398e969 [ 147.973896][ T6353] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 147.973914][ T6353] RBP: 00007fc963a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 147.973933][ T6353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.973951][ T6353] R13: 0000000000000000 R14: 00007fc963bb6160 R15: 00007ffc5f51a728 [ 147.973980][ T6353] [ 147.974008][ T6353] kobject: kobject_add_internal failed for net with -EEXIST, don't try to register things with the same name in the same directory.