Extracting prog: 6h33m36.243481284s Minimizing prog: 3h9m14.26476182s Simplifying prog options: 19m39.607217691s Extracting C: 7m7.308880343s Simplifying C: 0s extracting reproducer from 24 programs testing a last program of every proc single: executing 4 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-ioctl$sock_SIOCGIFINDEX_80211-socket$key-openat$uinput-ioctl$FAT_IOCTL_GET_ATTRIBUTES-sendmsg$key-syz_init_net_socket$bt_hci-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter-ppoll-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-ioctl$HCIINQUIRY-bind$bt_hci detailed listing: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socketpair$tipc-syz_io_uring_setup-syz_memcpy_off$IO_URING_METADATA_GENERIC-io_uring_setup-sendmsg$nl_route-setsockopt$inet_msfilter-openat$binderfs-prctl$PR_SCHED_CORE-sched_setscheduler-openat$sequencer-syz_open_dev$sndmidi-writev-connect$unix-ioctl$FBIOPUT_VSCREENINFO-syz_io_uring_setup-syz_memcpy_off$IO_URING_METADATA_GENERIC-io_uring_register$IORING_REGISTER_PERSONALITY-io_uring_enter-io_uring_enter-openat$sysfs-io_uring_register$IORING_UNREGISTER_IOWQ_AFF-io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS-setsockopt$inet6_int-getsockopt$inet6_buf-ioctl$KVM_REGISTER_COALESCED_MMIO-ioctl$KVM_UNREGISTER_COALESCED_MMIO detailed listing: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prctl$PR_SCHED_CORE-sendmsg$nl_route_sched-prlimit64-sched_setscheduler-getpid-getpid-setns-open_tree-move_mount-sched_setaffinity-mmap-socketpair$unix-connect$unix-sendmmsg$unix-sched_setaffinity-recvmmsg-syz_usbip_server_init-socket$netlink-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-openat$dlm_plock-write$nbd detailed listing: executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@newtaction={0xf8, 0x30, 0x2, 0x0, 0x25dfdbfd, {}, [{0xe4, 0x1, [@m_ct={0x2c, 0x22, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0xb4, 0x3fff, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x400000, 0x9, 0x1, 0x4000}, 0x1}}]}, {0x6d, 0x6, "4fcc8d2c0e42ef79bbdde0f76bb18dc3f5ee9d99f2908b9d1ff0347581d05c678df7e7bbc2045c030c09223e3d99f16ee334b3e5c1e963b7d53ff1537a0500bab69b705650c8ae9de4fb00e5267c8f0aed6ddd2141d3afeadd599d2f5a237934901f653d229d0e12f0"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000280)=0x8033) r0 = getpid() getpid() setns(0xffffffffffffffff, 0x20000000) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(0xffffffffffffff9c, 0x0, r1, 0x0, 0x46) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usbip_server_init(0x6) socket$netlink(0x10, 0x3, 0x15) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x141, 0x0) write$nbd(r5, &(0x7f0000000240)={0x1000000, 0x1, 0x2, 0xffff, 0x3, "82b0cfc4337965941538be020000000000000000000074999b91793ba7f40000000000fdf700"/48}, 0x40) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prctl$PR_SCHED_CORE-sendmsg$nl_route_sched-prlimit64-sched_setscheduler-getpid-sched_setaffinity-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-syz_open_dev$tty20-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-creat-openat$fuse-read$FUSE-memfd_create-write$binfmt_misc-execveat-write$FUSE_INIT-lchown-openat$6lowpan_enable-write$6lowpan_enable detailed listing: executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xe4b, 0x11e41e7a, 0x20000000, 0x3, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x1d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r5 = memfd_create(&(0x7f0000000280)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\x86\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x35, 0x7, 0x2, 0x180, 0x4, 0x10, 0xf1, 0x50, 0x12, 0x5, 0x0, 0x29, 0x0, 0x6, 0x0, 0xbdb], 0x80a0000, 0x43100}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000003c0)={[0x7, 0x1000000000, 0x0, 0x43, 0x2000001, 0x0, 0x2004cb, 0x0, 0xa7c, 0x68ff, 0x5, 0x9, 0x3, 0x0, 0x401], 0xeeee8000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x2000, 0x8, 0x8, 0xb, 0xe6, 0x40, 0xff, 0x0, 0x81, 0x80}, {0x5000, 0xf000, 0x3, 0x0, 0x42, 0x5, 0x7d, 0x6, 0x16, 0x0, 0x2, 0x87}, {0x0, 0xdddd0000, 0xe, 0x5, 0x3, 0x7, 0x0, 0x9, 0x1, 0xa3, 0x5, 0x5}, {0x1, 0xeeef0000, 0x9, 0x6, 0x5, 0x42, 0xb, 0xff, 0x8, 0x7, 0xe}, {0xeeee0000, 0xd000, 0xf, 0x3, 0x15, 0x7, 0xab, 0x8, 0x6, 0x9, 0xf7, 0x97}, {0xeeefa000, 0xdddd0000, 0x0, 0xa0, 0xb1, 0x8, 0x1, 0xa0, 0x82, 0x2f, 0x1, 0x7}, {0x3000, 0x3000, 0x4, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0xd000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0x0, 0x9, 0x2, 0xc, 0xb0, 0x9}, {0xeeef0000, 0x30}, {0x1, 0x7}, 0x80000031, 0x0, 0x0, 0x2024, 0x2, 0x0, 0x100000, [0x6800000000000000, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000042c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x28}, 0x1, 0x0, 0x0, 0x4000850}, 0x20008040) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) bpf$MAP_CREATE(0x700000000000000, &(0x7f0000001a00)=@base={0x1d, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x50) executing program 2: sched_setattr(0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000001900)={0x2, {0xc, 0xa00, 0x1f, 0x101, 0x100}}) executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xe4b, 0x11e41e7a, 0x20000000, 0x3, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x1d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r5 = memfd_create(&(0x7f0000000280)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\x86\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x8800) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x2, 0x1}, 0x200000}}, 0x10) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000001000000fe8000000000000000000000000000bbac1414bb00000000000000000000000000000400100000000200002000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100020000000000000000000000004000"], 0xb8}}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000580)='./file0\x00', &(0x7f0000000780)='./file2\x00') symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) r4 = openat$ppp(0xffffffffffffff9c, 0x0, 0x1980, 0x0) close(r4) executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', 0xffffffffffffffff, 0x0, 0xd}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2d00, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETS(r3, 0x8926, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x7ff, 0xd, "5dee000000594000"}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x5, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [@call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000000)="c1188e19b95d02ff4284860151b0", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r5, &(0x7f0000000a40)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0xc) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), 0x4) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$vim2m_VIDIOC_TRY_FMT(r6, 0xc0d05640, &(0x7f0000000500)={0xa, @sliced={0x0, [0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3]}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_ifreq(r7, 0x8931, &(0x7f0000000000)={'netdevsim0\x00', @ifru_hwaddr}) sendmsg$NFT_BATCH(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWSET={0x14, 0x9, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x2}}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x1, 0x6}) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x23, 0x0, 0xb29}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$KVM_CREATE_PIT2(r8, 0xc048aec8, &(0x7f00000001c0)={0x6}) executing program 2: bpf$PROG_LOAD(0x4, 0x0, 0x0) socket$kcm(0x21, 0x7, 0xa) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x1c000, 0x800, 0x8, 0x2}, 0x1c) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000003c0)=0x800, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000000c0)=0x100, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) bind$xdp(r1, &(0x7f00000001c0)={0x2c, 0x0, r3}, 0x10) r4 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010000104fcffffff8000000000000000", @ANYRES32=0x0, @ANYBLOB="1957000000000000140012800b0001006d616373656300000400028008000500", @ANYRES32, @ANYRES32], 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000980), 0xe) ioctl$SIOCGSKNS(r4, 0x894c, &(0x7f0000000040)={'gretap0\x00', 0x200}) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000005}, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000079116f9d8a75a5d264c50573cfa429"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback=0x21}, 0x94) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) r2 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x8000) r3 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r3, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0xc) readv(r2, &(0x7f0000001c80)=[{&(0x7f0000000740)=""/200, 0xc8}], 0x1) close_range(r2, r3, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f00000001c0)=0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000b40)=0xe) r5 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r5, 0xc01864b0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x3}) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000001280)=ANY=[@ANYBLOB="12010003001f66088f0510660548020003010902120001049570810904008100ffffff02"], &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x23}) syz_open_dev$I2C(0x0, 0x5, 0x100) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x4) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$inet(r6, 0x0, 0x20000000) r7 = ioctl$KVM_CREATE_GUEST_MEMFD(0xffffffffffffffff, 0xc040aed4, &(0x7f0000000180)={0x8, 0x8fd}) tee(0xffffffffffffffff, r7, 0x0, 0x0) r8 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b1"], 0x0) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000580), 0xffffffff, 0x2) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000100)=0x1) executing program 1: syz_open_dev$sndmidi(0x0, 0x2, 0x141121) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2def, 0x4000, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x10000, 0x25dfdbfb, {}, [{0x90, 0x1, [@m_ct={0x44, 0x11, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x8, 0x0, 0xf}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ife={0x48, 0x3, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x0, 0x8}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mbind(&(0x7f00001e7000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000000)=0x9, 0x3, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r4 = userfaultfd(0x1) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4d0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, 0x0, 0x0) write$binfmt_misc(r5, &(0x7f0000000000), 0xd) read$FUSE(r3, &(0x7f0000002800)={0x2020}, 0x2020) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc8000) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @raw_data="dea233684c996156af0d4bd8e3300217e750b8c97b7123d48003e7e1d3be5f710c41a1db6719881876e9bcc6e2f73c67cc6b675eb43188b5b7f9f898868de9a9c5d536d418ba283121a73a5aba55a87d2a2525295f4492bbde02ad8bc8e88779f2de06f38e99172df4d45b6f13c813dee4230c204a93172922b778fef7a1f89ce876bb89d44cd705bbb28db4869dfac20d928950507acd92c02d17f51b0a627539f6e0a0bdb92004bc6252cd35e8cd100962db9a83ad63a4e7e1ca17c1b6aac63fefa9bebe429d00"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x24004080) socket(0x1a, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x80242, 0x1df2a23c5997fa7b) socket$inet6_tcp(0xa, 0x1, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000500)={0xa0, 0x0, 0x0, {{0x3, 0x3, 0xfffffffffffffffb, 0x432c, 0x3, 0x8, {0xffffffffffffffdf, 0x6, 0x20ff, 0x803, 0xf7c, 0x800000000000d615, 0x80003fa, 0x7fffffff, 0x9, 0x1000, 0x8, 0x0, 0x0, 0x3ff, 0x1c}}, {0x0, 0x1f}}}, 0xa0) sendfile(r1, r1, &(0x7f0000000080), 0x7f04) executing program 0: pselect6(0x40, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x2000a000000, 0xfffffffffffffffd, 0x0, 0x10, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3fa, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xe, 0x80000006}, 0x0, 0x0) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xe4b, 0x11e41e7a, 0x20000000, 0x3, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x1d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r5 = memfd_create(&(0x7f0000000280)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\x86\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usbip_server_init(0x6) socket$netlink(0x10, 0x3, 0x15) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x141, 0x0) write$nbd(r5, &(0x7f0000000240)={0x1000000, 0x1, 0x2, 0xffff, 0x3, "82b0cfc4337965941538be020000000000000000000074999b91793ba7f40000000000fdf700"/48}, 0x40) executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x8800) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x2, 0x1}, 0x200000}}, 0x10) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000001000000fe8000000000000000000000000000bbac1414bb00000000000000000000000000000400100000000200002000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100020000000000000000000000004000"], 0xb8}}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000580)='./file0\x00', &(0x7f0000000780)='./file2\x00') symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) r4 = openat$ppp(0xffffffffffffff9c, 0x0, 0x1980, 0x0) close(r4) executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x3}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x1000000, &(0x7f0000000440)="97"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted bisect: bisecting 24 programs bisect: split chunks (needed=false): <24> bisect: split chunk #0 of len 24 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=6m4s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 25, 26, 26, 21, 2, 25, 18, 1, 25, 22, 29, 18, 12, 26, 21] detailed listing: executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', 0xffffffffffffffff, 0x0, 0xd}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2d00, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETS(r3, 0x8926, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x7ff, 0xd, "5dee000000594000"}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x5, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [@call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000000)="c1188e19b95d02ff4284860151b0", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r5, &(0x7f0000000a40)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0xc) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), 0x4) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$vim2m_VIDIOC_TRY_FMT(r6, 0xc0d05640, &(0x7f0000000500)={0xa, @sliced={0x0, [0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3]}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_ifreq(r7, 0x8931, &(0x7f0000000000)={'netdevsim0\x00', @ifru_hwaddr}) sendmsg$NFT_BATCH(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWSET={0x14, 0x9, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x2}}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x1, 0x6}) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x23, 0x0, 0xb29}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$KVM_CREATE_PIT2(r8, 0xc048aec8, &(0x7f00000001c0)={0x6}) executing program 2: bpf$PROG_LOAD(0x4, 0x0, 0x0) socket$kcm(0x21, 0x7, 0xa) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x1c000, 0x800, 0x8, 0x2}, 0x1c) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000003c0)=0x800, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000000c0)=0x100, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) bind$xdp(r1, &(0x7f00000001c0)={0x2c, 0x0, r3}, 0x10) r4 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010000104fcffffff8000000000000000", @ANYRES32=0x0, @ANYBLOB="1957000000000000140012800b0001006d616373656300000400028008000500", @ANYRES32, @ANYRES32], 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000980), 0xe) ioctl$SIOCGSKNS(r4, 0x894c, &(0x7f0000000040)={'gretap0\x00', 0x200}) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000005}, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000079116f9d8a75a5d264c50573cfa429"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback=0x21}, 0x94) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) r2 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x8000) r3 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r3, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0xc) readv(r2, &(0x7f0000001c80)=[{&(0x7f0000000740)=""/200, 0xc8}], 0x1) close_range(r2, r3, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f00000001c0)=0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000b40)=0xe) r5 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r5, 0xc01864b0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x3}) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000001280)=ANY=[@ANYBLOB="12010003001f66088f0510660548020003010902120001049570810904008100ffffff02"], &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x23}) syz_open_dev$I2C(0x0, 0x5, 0x100) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x4) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$inet(r6, 0x0, 0x20000000) r7 = ioctl$KVM_CREATE_GUEST_MEMFD(0xffffffffffffffff, 0xc040aed4, &(0x7f0000000180)={0x8, 0x8fd}) tee(0xffffffffffffffff, r7, 0x0, 0x0) r8 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b1"], 0x0) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000580), 0xffffffff, 0x2) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000100)=0x1) executing program 1: syz_open_dev$sndmidi(0x0, 0x2, 0x141121) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2def, 0x4000, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x10000, 0x25dfdbfb, {}, [{0x90, 0x1, [@m_ct={0x44, 0x11, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x8, 0x0, 0xf}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ife={0x48, 0x3, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x0, 0x8}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mbind(&(0x7f00001e7000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000000)=0x9, 0x3, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r4 = userfaultfd(0x1) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4d0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, 0x0, 0x0) write$binfmt_misc(r5, &(0x7f0000000000), 0xd) read$FUSE(r3, &(0x7f0000002800)={0x2020}, 0x2020) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc8000) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @raw_data="dea233684c996156af0d4bd8e3300217e750b8c97b7123d48003e7e1d3be5f710c41a1db6719881876e9bcc6e2f73c67cc6b675eb43188b5b7f9f898868de9a9c5d536d418ba283121a73a5aba55a87d2a2525295f4492bbde02ad8bc8e88779f2de06f38e99172df4d45b6f13c813dee4230c204a93172922b778fef7a1f89ce876bb89d44cd705bbb28db4869dfac20d928950507acd92c02d17f51b0a627539f6e0a0bdb92004bc6252cd35e8cd100962db9a83ad63a4e7e1ca17c1b6aac63fefa9bebe429d00"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x24004080) socket(0x1a, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x80242, 0x1df2a23c5997fa7b) socket$inet6_tcp(0xa, 0x1, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000500)={0xa0, 0x0, 0x0, {{0x3, 0x3, 0xfffffffffffffffb, 0x432c, 0x3, 0x8, {0xffffffffffffffdf, 0x6, 0x20ff, 0x803, 0xf7c, 0x800000000000d615, 0x80003fa, 0x7fffffff, 0x9, 0x1000, 0x8, 0x0, 0x0, 0x3ff, 0x1c}}, {0x0, 0x1f}}}, 0xa0) sendfile(r1, r1, &(0x7f0000000080), 0x7f04) executing program 0: pselect6(0x40, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x2000a000000, 0xfffffffffffffffd, 0x0, 0x10, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3fa, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xe, 0x80000006}, 0x0, 0x0) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xe4b, 0x11e41e7a, 0x20000000, 0x3, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x1d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r5 = memfd_create(&(0x7f0000000280)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\x86\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usbip_server_init(0x6) socket$netlink(0x10, 0x3, 0x15) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x141, 0x0) write$nbd(r5, &(0x7f0000000240)={0x1000000, 0x1, 0x2, 0xffff, 0x3, "82b0cfc4337965941538be020000000000000000000074999b91793ba7f40000000000fdf700"/48}, 0x40) executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x8800) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x2, 0x1}, 0x200000}}, 0x10) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000001000000fe8000000000000000000000000000bbac1414bb00000000000000000000000000000400100000000200002000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100020000000000000000000000004000"], 0xb8}}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000580)='./file0\x00', &(0x7f0000000780)='./file2\x00') symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) r4 = openat$ppp(0xffffffffffffff9c, 0x0, 0x1980, 0x0) close(r4) executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x3}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x1000000, &(0x7f0000000440)="97"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted bisect: the chunk can be dropped bisect: testing without sub-chunk 2/3 testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 25, 22, 29, 18, 12, 26, 21] detailed listing: executing program 0: pselect6(0x40, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x2000a000000, 0xfffffffffffffffd, 0x0, 0x10, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3fa, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xe, 0x80000006}, 0x0, 0x0) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xe4b, 0x11e41e7a, 0x20000000, 0x3, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x1d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r5 = memfd_create(&(0x7f0000000280)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\x86\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usbip_server_init(0x6) socket$netlink(0x10, 0x3, 0x15) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x141, 0x0) write$nbd(r5, &(0x7f0000000240)={0x1000000, 0x1, 0x2, 0xffff, 0x3, "82b0cfc4337965941538be020000000000000000000074999b91793ba7f40000000000fdf700"/48}, 0x40) executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x8800) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x2, 0x1}, 0x200000}}, 0x10) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000001000000fe8000000000000000000000000000bbac1414bb00000000000000000000000000000400100000000200002000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100020000000000000000000000004000"], 0xb8}}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000580)='./file0\x00', &(0x7f0000000780)='./file2\x00') symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) r4 = openat$ppp(0xffffffffffffff9c, 0x0, 0x1980, 0x0) close(r4) executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x3}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x1000000, &(0x7f0000000440)="97"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted bisect: the chunk can be dropped bisect: testing without sub-chunk 3/3 bisect: split chunks (needed=true): <8> bisect: split chunk #0 of len 8 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [18, 12, 26, 21] detailed listing: executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x8800) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x2, 0x1}, 0x200000}}, 0x10) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000001000000fe8000000000000000000000000000bbac1414bb00000000000000000000000000000400100000000200002000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100020000000000000000000000004000"], 0xb8}}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000580)='./file0\x00', &(0x7f0000000780)='./file2\x00') symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) r4 = openat$ppp(0xffffffffffffff9c, 0x0, 0x1980, 0x0) close(r4) executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x3}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x1000000, &(0x7f0000000440)="97"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine bisect: testing without sub-chunk 2/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 25, 22, 29] detailed listing: executing program 0: pselect6(0x40, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x2000a000000, 0xfffffffffffffffd, 0x0, 0x10, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3fa, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xe, 0x80000006}, 0x0, 0x0) executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xe4b, 0x11e41e7a, 0x20000000, 0x3, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x1d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r5 = memfd_create(&(0x7f0000000280)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\x86\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usbip_server_init(0x6) socket$netlink(0x10, 0x3, 0x15) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x141, 0x0) write$nbd(r5, &(0x7f0000000240)={0x1000000, 0x1, 0x2, 0xffff, 0x3, "82b0cfc4337965941538be020000000000000000000074999b91793ba7f40000000000fdf700"/48}, 0x40) executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) program did not crash bisect: split chunks (needed=true): <4>, <4> bisect: split chunk #0 of len 4 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 29, 18, 12, 26, 21] detailed listing: executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@newtaction={0xf8, 0x30, 0x2, 0x0, 0x25dfdbfd, {}, [{0xe4, 0x1, [@m_ct={0x2c, 0x22, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0xb4, 0x3fff, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x400000, 0x9, 0x1, 0x4000}, 0x1}}]}, {0x6d, 0x6, "4fcc8d2c0e42ef79bbdde0f76bb18dc3f5ee9d99f2908b9d1ff0347581d05c678df7e7bbc2045c030c09223e3d99f16ee334b3e5c1e963b7d53ff1537a0500bab69b705650c8ae9de4fb00e5267c8f0aed6ddd2141d3afeadd599d2f5a237934901f653d229d0e12f0"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000280)=0x8033) r0 = getpid() getpid() setns(0xffffffffffffffff, 0x20000000) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(0xffffffffffffff9c, 0x0, r1, 0x0, 0x46) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usbip_server_init(0x6) socket$netlink(0x10, 0x3, 0x15) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x141, 0x0) write$nbd(r5, &(0x7f0000000240)={0x1000000, 0x1, 0x2, 0xffff, 0x3, "82b0cfc4337965941538be020000000000000000000074999b91793ba7f40000000000fdf700"/48}, 0x40) executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x8800) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x2, 0x1}, 0x200000}}, 0x10) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000001000000fe8000000000000000000000000000bbac1414bb00000000000000000000000000000400100000000200002000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100020000000000000000000000004000"], 0xb8}}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000580)='./file0\x00', &(0x7f0000000780)='./file2\x00') symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) r4 = openat$ppp(0xffffffffffffff9c, 0x0, 0x1980, 0x0) close(r4) executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x3}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x1000000, &(0x7f0000000440)="97"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunk #1 of len 4 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 29, 26, 21] detailed listing: executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@newtaction={0xf8, 0x30, 0x2, 0x0, 0x25dfdbfd, {}, [{0xe4, 0x1, [@m_ct={0x2c, 0x22, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0xb4, 0x3fff, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x400000, 0x9, 0x1, 0x4000}, 0x1}}]}, {0x6d, 0x6, "4fcc8d2c0e42ef79bbdde0f76bb18dc3f5ee9d99f2908b9d1ff0347581d05c678df7e7bbc2045c030c09223e3d99f16ee334b3e5c1e963b7d53ff1537a0500bab69b705650c8ae9de4fb00e5267c8f0aed6ddd2141d3afeadd599d2f5a237934901f653d229d0e12f0"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000280)=0x8033) r0 = getpid() getpid() setns(0xffffffffffffffff, 0x20000000) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(0xffffffffffffff9c, 0x0, r1, 0x0, 0x46) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usbip_server_init(0x6) socket$netlink(0x10, 0x3, 0x15) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x141, 0x0) write$nbd(r5, &(0x7f0000000240)={0x1000000, 0x1, 0x2, 0xffff, 0x3, "82b0cfc4337965941538be020000000000000000000074999b91793ba7f40000000000fdf700"/48}, 0x40) executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <2>, <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [29, 26, 21] detailed listing: executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunk #1 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [29, 21] detailed listing: executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [29, 26] detailed listing: executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) program did not crash bisect: split chunks (needed=true): <1>, <1>, <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: split chunk #1 of len 1 into 2 parts bisect: no way to further split the chunk bisect: split chunk #2 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 3 programs left: executing program 1: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000004095"], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) bisect: trying to concatenate bisect: concatenate 3 entries minimizing program #0 before concatenation testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [27, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) alarm(0x1) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [26, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x5, &(0x7f0000006680)) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff82, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0100001800000227bd7000fedbdf250a80800dff02000a0002000008000400", @ANYRES32=0x0, @ANYBLOB="08001000080000000000050000000000000000000000000000000001000005000000000000000000000000000000000006001500030000000c00090001880005", @ANYRES32=0x0, @ANYBLOB="851d5c64d21f432634ccd08dd7d46cc5c94e4d7bbef37a61d9f8"], 0x13c}}, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) mount(0x0, &(0x7f00000004c0)='./cgroup\x00', &(0x7f00000002c0)='efs\x00', 0x800000, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0}) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r7 = dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfcffffffffffffff, &(0x7f0000000140)="cc"}) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [21, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) dup3(r6, r5, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [18, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [15, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) socket(0x1, 0x803, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [13, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000fc0)={'filter\x00', 0x1002, 0xec, 0x3ac, 0x1ec, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff000000, 0xe, 0x4, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@random="b8d75668cd6a", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x9, 0xfff0, 0x8, 0x6, 0x4, 0xfff7, 'veth1_to_hsr\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x52}, 0xbc, 0xe0}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x1ec}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0afc0f6e6adf", @mac=@multicast, @rand_addr=0x64010102, @rand_addr=0x64010101, 0x4}}}, {{@uncond, 0xbc, 0xe0}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xfff9}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3f8) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [12, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [9, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x24040080) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in worker_thread testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x10, 0x803, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 26, 21] detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 26, 21] detailed listing: executing program 0: executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted minimized 29 calls -> 0 calls minimizing program #1 before concatenation testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 25, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 24, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000700)=""/32, &(0x7f0000000680)=0x20) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 23, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080)=0xffff7b6e, 0x4) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 22, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, &(0x7f0000000400)=[0xe758, 0x8], 0x2) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 21, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, 0x0, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 20, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 19, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) io_uring_enter(r4, 0x4e14, 0x912a, 0x41, 0x0, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 18, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 17, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) r4 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 16, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 15, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r1 = io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xc989, 0x80, 0x1, 0x274, 0x0, r1}, &(0x7f0000000000), &(0x7f0000000280)) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in sys_clone testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 14, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 13, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 12, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in do_idle testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 11, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 10, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 9, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 9, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 8, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 7, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14"], 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 6, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 5, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x549d, &(0x7f0000000000)={0x0, 0x70e6, 0x2, 0x2, 0xf2}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: WARNING in rcu_check_gp_start_stall testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 3, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x2be, &(0x7f0000000140)={0x0, 0x978, 0x80, 0x2, 0x1000111}, &(0x7f00000001c0), &(0x7f0000000040)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 21] detailed listing: executing program 1: executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 21] detailed listing: executing program 1: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) program crashed: INFO: rcu detected stall in corrupted minimized 26 calls -> 1 calls minimizing program #2 before concatenation testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 20] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r5}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r6, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) ioctl$HCIINQUIRY(r3, 0x400448ca, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 19] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) r5 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r5, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 18] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) r5 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r5, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{}], 0x44, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 17] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) r5 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r5, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) r5 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140), &(0x7f00000001c0)) io_uring_enter(r5, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(0xffffffffffffffff, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) r5 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r5, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = dup(0xffffffffffffffff) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r3}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) r5 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r5, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) r5 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r5, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) r5 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r5, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 16] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x405c5504, 0x0) sendmsg$key(r1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) r5 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r4}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r5, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 15] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) socket$key(0xf, 0x3, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x405c5504, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r3}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r2, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 14] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) socket$key(0xf, 0x3, 0x2) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 13] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 12] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 11] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 11] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 10] detailed listing: executing program 1: executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash minimized 21 calls -> 11 calls testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted bisect: concatenation succeeded found reproducer with 12 syscalls minimizing guilty program testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140), &(0x7f00000001c0)) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(0xffffffffffffffff, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-prlimit64-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-socket$nl_generic-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: WARNING in rcu_check_gp_start_stall testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, 0x0, 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, 0x0, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, 0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, 0x0) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter program crashed: no output from test machine a never seen crash title: no output from test machine, ignore simplifying guilty program options testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine validation run: crashed=false testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: WARNING in rcu_check_gp_start_stall validation run: crashed=true testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program did not crash validation run: crashed=false testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true reproducing took 10h40m4.805168914s repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: (detected by 1, t=10502 jiffies, g=14845, q=699 ncpus=2) rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294962452-4294951950), jiffies_till_next_fqs=1, root ->qsmask 0x0 rcu: rcu_preempt kthread starved for 10502 jiffies! g14845 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:27752 pid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 schedule+0xbd/0x170 kernel/sched/core.c:6773 schedule_timeout+0x160/0x280 kernel/time/timer.c:2167 rcu_gp_fqs_loop+0x302/0x1560 kernel/rcu/tree.c:1667 rcu_gp_kthread+0x99/0x380 kernel/rcu/tree.c:1866 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:pv_native_safe_halt+0x13/0x20 arch/x86/kernel/paravirt.c:148 Code: cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d 03 75 39 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 66 0f 1f 00 55 41 57 41 56 RSP: 0018:ffffffff8ca07d80 EFLAGS: 000002c2 RAX: 3d4a4d2447554700 RBX: ffffffff8161879b RCX: 3d4a4d2447554700 RDX: 0000000000000001 RSI: ffffffff8aaabd60 RDI: ffffffff8afc6a80 RBP: ffffffff8ca07eb8 R08: ffff8880b8e36b2b R09: 1ffff110171c6d65 R10: dffffc0000000000 R11: ffffed10171c6d66 R12: ffffffff8e4a8b28 R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1952688 FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fe67f9e6098 CR3: 000000005bde2000 CR4: 00000000003506f0 Call Trace: arch_safe_halt arch/x86/include/asm/paravirt.h:108 [inline] default_idle+0x13/0x20 arch/x86/kernel/process.c:753 default_idle_call+0x6c/0xa0 kernel/sched/idle.c:97 cpuidle_idle_call kernel/sched/idle.c:170 [inline] do_idle+0x1eb/0x510 kernel/sched/idle.c:282 cpu_startup_entry+0x43/0x60 kernel/sched/idle.c:380 rest_init+0x2e2/0x300 init/main.c:744 arch_call_rest_init+0xe/0x10 init/main.c:841 start_kernel+0x459/0x4e0 init/main.c:1086 x86_64_start_reservations+0x2a/0x30 arch/x86/kernel/head64.c:555 x86_64_start_kernel+0x60/0x60 arch/x86/kernel/head64.c:536 secondary_startup_64_no_verify+0x179/0x17b report is corrupted, running repro again testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted report is corrupted, running repro again testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted report is corrupted, running repro again testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-write$6lowpan_enable-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0xef4, &(0x7f0000000300)={0x0, 0x946, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted final repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: (detected by 0, t=10502 jiffies, g=16037, q=374 ncpus=2) rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294982335-4294971832), jiffies_till_next_fqs=1, root ->qsmask 0x0 rcu: rcu_preempt kthread starved for 10504 jiffies! g16037 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:27752 pid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 schedule+0xbd/0x170 kernel/sched/core.c:6773 schedule_timeout+0x160/0x280 kernel/time/timer.c:2167 rcu_gp_fqs_loop+0x302/0x1560 kernel/rcu/tree.c:1667 rcu_gp_kthread+0x99/0x380 kernel/rcu/tree.c:1866 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 rcu: Stack dump where RCU GP kthread last ran: CPU: 0 PID: 8333 Comm: syz.3.277 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:preempt_count_sub+0x1f/0x160 kernel/sched/core.c:5872 Code: 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 55 53 48 bb 00 00 00 00 00 fc ff df 48 c7 c0 80 f4 ea 96 48 c1 e8 03 0f b6 04 18 <84> c0 0f 85 bd 00 00 00 83 3d 82 85 8f 15 00 75 25 65 8b 05 c1 48 RSP: 0018:ffffc9000d237938 EFLAGS: 00000a06 RAX: 0000000000000004 RBX: dffffc0000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 RBP: ffff88805d693150 R08: ffff88805d693113 R09: 1ffff1100bad2622 R10: dffffc0000000000 R11: ffffed100bad2623 R12: dffffc0000000000 R13: ffff88805d693000 R14: ffff88805d693158 R15: ffff888058695c10 FS: 00007f0a6acea6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f0a69fe6098 CR3: 000000002b8e8000 CR4: 00000000003506f0 Call Trace: __raw_spin_unlock include/linux/spinlock_api_smp.h:143 [inline] _raw_spin_unlock+0x28/0x40 kernel/locking/spinlock.c:186 io_wq_enqueue+0x409/0x920 io_uring/io-wq.c:970 io_poll_task_func+0xe09/0x1490 io_uring/poll.c:-1 handle_tw_list io_uring/io_uring.c:1192 [inline] tctx_task_work+0x30b/0x800 io_uring/io_uring.c:1266 task_work_run+0x1ce/0x250 kernel/task_work.c:239 get_signal+0x1235/0x1400 kernel/signal.c:2678 arch_do_signal_or_restart+0x9c/0x7b0 arch/x86/kernel/signal.c:310 exit_to_user_mode_loop+0x70/0x110 kernel/entry/common.c:174 exit_to_user_mode_prepare+0xf6/0x180 kernel/entry/common.c:210 __syscall_exit_to_user_mode_work kernel/entry/common.c:291 [inline] syscall_exit_to_user_mode+0x1a/0x50 kernel/entry/common.c:302 do_syscall_64+0x61/0xb0 arch/x86/entry/common.c:87 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f0a69d8efc9 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 RSP: 002b:00007f0a6acea0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 00007f0a69fe6098 RCX: 00007f0a69d8efc9 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0a69fe6098 RBP: 00007f0a69fe6090 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f0a69fe6128 R14: 00007ffdaff15a40 R15: 00007ffdaff15b28